vim: src/edit.c annotate

annotate src/edit.c @ 16943:2f0579d6b1e5

Added tag v8.1.1472 for changeset 5f3e960ce76dcbdfa12ea2009dad116e673fb6d0

author	Bram Moolenaar <Bram@vim.org>
date	Thu, 06 Jun 2019 12:00:08 +0200
parents	9138e2c60bf1
children	5ed4965ebc7b

rev	line source
10042 4aead6a9b7a9 commit https://github.com/vim/vim/commit/edf3f97ae2af024708ebb4ac614227327033ca47 Christian Brabandt <cb@256bit.org> parents: 9852 diff changeset	1 /* vi:set ts=8 sts=4 sw=4 noet:
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3 * VIM - Vi IMproved by Bram Moolenaar
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5 * Do ":help uganda" in Vim to read copying and usage conditions.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6 * Do ":help credits" in Vim to see a list of people who contributed.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	7 * See README.txt for an overview of the Vim source code.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	8 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	9
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	10 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	11 * edit.c: functions for Insert mode
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	12 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	13
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	14 #include "vim.h"
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	15
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	16 #define BACKSPACE_CHAR 1
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	17 #define BACKSPACE_WORD 2
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	18 #define BACKSPACE_WORD_NOT_SPACE 3
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	19 #define BACKSPACE_LINE 4
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	20
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	21 #ifdef FEAT_INS_EXPAND
570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	22 /* Set when doing something for completion that may call edit() recursively,
570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	23 * which is not allowed. */
570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	24 static int compl_busy = FALSE;
570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	25 #endif /* FEAT_INS_EXPAND */
570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	26
570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	27
7799 af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	28 static void ins_ctrl_v(void);
14019 dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	29 #ifdef FEAT_JOB_CHANNEL
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	30 static void init_prompt(int cmdchar_todo);
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	31 #endif
7799 af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	32 static void undisplay_dollar(void);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	33 static void insert_special(int, int, int);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	34 static void internal_format(int textwidth, int second_indent, int flags, int format_only, int c);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	35 static void check_auto_format(int);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	36 static void redo_literal(int c);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	37 static void start_arrow_common(pos_T *end_insert_pos, int change);
744 07f7b4a7755c updated for version 7.0222 vimboss parents: 732 diff changeset	38 #ifdef FEAT_SPELL
7799 af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	39 static void check_spell_redraw(void);
221 7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	40 #endif
7799 af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	41 static void stop_insert(pos_T *end_insert_pos, int esc, int nomove);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	42 static int echeck_abbr(int);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	43 static void replace_join(int off);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	44 static void mb_replace_pop_ins(int cc);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	45 static void replace_flush(void);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	46 static void replace_do_bs(int limit_col);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	47 static int del_char_after_col(int limit_col);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	48 static void ins_reg(void);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	49 static void ins_ctrl_g(void);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	50 static void ins_ctrl_hat(void);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	51 static int ins_esc(long *count, int cmdchar, int nomove);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	52 #ifdef FEAT_RIGHTLEFT
7799 af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	53 static void ins_ctrl_(void);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	54 #endif
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	55 static int ins_start_select(int c);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	56 static void ins_insert(int replaceState);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	57 static void ins_ctrl_o(void);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	58 static void ins_shift(int c, int lastc);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	59 static void ins_del(void);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	60 static int ins_bs(int c, int mode, int *inserted_space_p);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	61 #ifdef FEAT_MOUSE
7799 af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	62 static void ins_mouse(int c);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	63 static void ins_mousescroll(int dir);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	64 #endif
692 a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	65 #if defined(FEAT_GUI_TABLINE) \|\| defined(PROTO)
7799 af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	66 static void ins_tabline(int c);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	67 #endif
16101 5c5d211bd5a8 patch 8.1.1055: CTRL-G U in Insert mode doesn't work for shift-Left Bram Moolenaar <Bram@vim.org> parents: 16054 diff changeset	68 static void ins_left(void);
7799 af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	69 static void ins_home(int c);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	70 static void ins_end(int c);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	71 static void ins_s_left(void);
16101 5c5d211bd5a8 patch 8.1.1055: CTRL-G U in Insert mode doesn't work for shift-Left Bram Moolenaar <Bram@vim.org> parents: 16054 diff changeset	72 static void ins_right(void);
7799 af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	73 static void ins_s_right(void);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	74 static void ins_up(int startcol);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	75 static void ins_pageup(void);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	76 static void ins_down(int startcol);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	77 static void ins_pagedown(void);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	78 #ifdef FEAT_DND
7799 af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	79 static void ins_drop(void);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	80 #endif
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	81 static int ins_tab(void);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	82 #ifdef FEAT_DIGRAPHS
7799 af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	83 static int ins_digraph(void);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	84 #endif
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	85 static int ins_ctrl_ey(int tc);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	86 #ifdef FEAT_SMARTINDENT
7799 af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	87 static void ins_try_si(int c);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	88 #endif
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	89 #if defined(FEAT_EVAL)
7799 af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	90 static char_u *do_insert_char_pre(int c);
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	91 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	92
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	93 static colnr_T Insstart_textlen; /* length of line when insert started */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	94 static colnr_T Insstart_blank_vcol; /* vcol for first inserted blank */
5680 4d12112c5efa updated for version 7.4.186 Bram Moolenaar <bram@vim.org> parents: 5625 diff changeset	95 static int update_Insstart_orig = TRUE; /* set Insstart_orig to Insstart */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	96
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	97 static char_u last_insert = NULL; / the text of the previous insert,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	98 K_SPECIAL and CSI are escaped */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	99 static int last_insert_skip; /* nr of chars in front of previous insert */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	100 static int new_insert_skip; /* nr of chars in front of current insert */
603 e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	101 static int did_restart_edit; /* "restart_edit" when calling edit() */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	102
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	103 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	104 static int can_cindent; /* may do cindenting on this line */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	105 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	106
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	107 static int old_indent = 0; /* for ^^D command in insert mode */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	108
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	109 #ifdef FEAT_RIGHTLEFT
298 f9de3e679a04 updated for version 7.0078 vimboss parents: 278 diff changeset	110 static int revins_on; /* reverse insert mode on */
f9de3e679a04 updated for version 7.0078 vimboss parents: 278 diff changeset	111 static int revins_chars; /* how much to skip after edit */
f9de3e679a04 updated for version 7.0078 vimboss parents: 278 diff changeset	112 static int revins_legal; /* was the last char 'legal'? */
f9de3e679a04 updated for version 7.0078 vimboss parents: 278 diff changeset	113 static int revins_scol; /* start column of revins session */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	114 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	115
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	116 static int ins_need_undo; /* call u_save() before inserting a
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	117 char. Set when edit() is called.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	118 after that arrow_used is used. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	119
16101 5c5d211bd5a8 patch 8.1.1055: CTRL-G U in Insert mode doesn't work for shift-Left Bram Moolenaar <Bram@vim.org> parents: 16054 diff changeset	120 static int did_add_space = FALSE; // auto_format() added an extra space
5c5d211bd5a8 patch 8.1.1055: CTRL-G U in Insert mode doesn't work for shift-Left Bram Moolenaar <Bram@vim.org> parents: 16054 diff changeset	121 // under the cursor
5c5d211bd5a8 patch 8.1.1055: CTRL-G U in Insert mode doesn't work for shift-Left Bram Moolenaar <Bram@vim.org> parents: 16054 diff changeset	122 static int dont_sync_undo = FALSE; // CTRL-G U prevents syncing undo for
5c5d211bd5a8 patch 8.1.1055: CTRL-G U in Insert mode doesn't work for shift-Left Bram Moolenaar <Bram@vim.org> parents: 16054 diff changeset	123 // the next left/right cursor key
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	124
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	125 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	126 * edit(): Start inserting text.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	127 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	128 * "cmdchar" can be:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	129 * 'i' normal insert command
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	130 * 'a' normal append command
10640 27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	131 * K_PS bracketed paste
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	132 * 'R' replace command
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	133 * 'r' "r<CR>" command: insert one <CR>. Note: count can be > 1, for redo,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	134 * but still only one <CR> is inserted. The <Esc> is not used for redo.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	135 * 'g' "gI" command.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	136 * 'V' "gR" command for Virtual Replace mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	137 * 'v' "gr" command for single character Virtual Replace mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	138 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	139 * This function is not called recursively. For CTRL-O commands, it returns
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	140 * and lets the caller handle the Normal-mode command.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	141 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	142 * Return TRUE if a CTRL-O command caused the return (insert mode pending).
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	143 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	144 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	145 edit(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	146 int cmdchar,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	147 int startln, /* if set, insert at start of line */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	148 long count)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	149 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	150 int c = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	151 char_u *ptr;
8090 54cfe888c627 commit https://github.com/vim/vim/commit/418f81b5fa400ed59793384f2f3d9df45390f080 Christian Brabandt <cb@256bit.org> parents: 8003 diff changeset	152 int lastc = 0;
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1811 diff changeset	153 int mincol;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	154 static linenr_T o_lnum = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	155 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	156 int did_backspace = TRUE; /* previous char was backspace */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	157 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	158 int line_is_white = FALSE; /* line is empty before insert */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	159 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	160 linenr_T old_topline = 0; /* topline before insertion */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	161 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	162 int old_topfill = -1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	163 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	164 int inserted_space = FALSE; /* just inserted a space */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	165 int replaceState = REPLACE;
477 f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	166 int nomove = FALSE; /* don't move cursor on return */
14019 dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	167 #ifdef FEAT_JOB_CHANNEL
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	168 int cmdchar_todo = cmdchar;
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	169 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	170
603 e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	171 /* Remember whether editing was restarted after CTRL-O. */
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	172 did_restart_edit = restart_edit;
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	173
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	174 /* sleep before redrawing, needed for "CTRL-O :" that results in an
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	175 * error message */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	176 check_for_delay(TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	177
5680 4d12112c5efa updated for version 7.4.186 Bram Moolenaar <bram@vim.org> parents: 5625 diff changeset	178 /* set Insstart_orig to Insstart */
4d12112c5efa updated for version 7.4.186 Bram Moolenaar <bram@vim.org> parents: 5625 diff changeset	179 update_Insstart_orig = TRUE;
4d12112c5efa updated for version 7.4.186 Bram Moolenaar <bram@vim.org> parents: 5625 diff changeset	180
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	181 #ifdef HAVE_SANDBOX
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	182 /* Don't allow inserting in the sandbox. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	183 if (sandbox != 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	184 {
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15440 diff changeset	185 emsg(_(e_sandbox));
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	186 return FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	187 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	188 #endif
632 b6632d553df3 updated for version 7.0182 vimboss parents: 626 diff changeset	189 /* Don't allow changes in the buffer while editing the cmdline. The
b6632d553df3 updated for version 7.0182 vimboss parents: 626 diff changeset	190 * caller of getcmdline() may get confused. */
634 1c586ee8dd45 updated for version 7.0183 vimboss parents: 632 diff changeset	191 if (textlock != 0)
632 b6632d553df3 updated for version 7.0182 vimboss parents: 626 diff changeset	192 {
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15440 diff changeset	193 emsg(_(e_secure));
632 b6632d553df3 updated for version 7.0182 vimboss parents: 626 diff changeset	194 return FALSE;
b6632d553df3 updated for version 7.0182 vimboss parents: 626 diff changeset	195 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	196
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	197 #ifdef FEAT_INS_EXPAND
844 d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	198 /* Don't allow recursive insert mode when busy with completion. */
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	199 if (ins_compl_active() \|\| compl_busy \|\| pum_visible())
844 d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	200 {
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15440 diff changeset	201 emsg(_(e_secure));
844 d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	202 return FALSE;
d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	203 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	204 ins_compl_clear(); /* clear stuff for CTRL-X mode */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	205 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	206
11 4424b47a0797 updated for version 7.0003 vimboss parents: 10 diff changeset	207 /*
4424b47a0797 updated for version 7.0003 vimboss parents: 10 diff changeset	208 * Trigger InsertEnter autocommands. Do not do this for "r<CR>" or "grx".
4424b47a0797 updated for version 7.0003 vimboss parents: 10 diff changeset	209 */
4424b47a0797 updated for version 7.0003 vimboss parents: 10 diff changeset	210 if (cmdchar != 'r' && cmdchar != 'v')
4424b47a0797 updated for version 7.0003 vimboss parents: 10 diff changeset	211 {
4027 9ea81cd9b1f5 updated for version 7.3.768 Bram Moolenaar <bram@vim.org> parents: 3873 diff changeset	212 pos_T save_cursor = curwin->w_cursor;
9ea81cd9b1f5 updated for version 7.3.768 Bram Moolenaar <bram@vim.org> parents: 3873 diff changeset	213
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	214 #ifdef FEAT_EVAL
11 4424b47a0797 updated for version 7.0003 vimboss parents: 10 diff changeset	215 if (cmdchar == 'R')
4424b47a0797 updated for version 7.0003 vimboss parents: 10 diff changeset	216 ptr = (char_u *)"r";
4424b47a0797 updated for version 7.0003 vimboss parents: 10 diff changeset	217 else if (cmdchar == 'V')
4424b47a0797 updated for version 7.0003 vimboss parents: 10 diff changeset	218 ptr = (char_u *)"v";
4424b47a0797 updated for version 7.0003 vimboss parents: 10 diff changeset	219 else
4424b47a0797 updated for version 7.0003 vimboss parents: 10 diff changeset	220 ptr = (char_u *)"i";
4424b47a0797 updated for version 7.0003 vimboss parents: 10 diff changeset	221 set_vim_var_string(VV_INSERTMODE, ptr, 1);
4448 ba53304245f0 updated for version 7.3.972 Bram Moolenaar <bram@vim.org> parents: 4352 diff changeset	222 set_vim_var_string(VV_CHAR, NULL, -1); /* clear v:char */
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	223 #endif
14485 c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	224 ins_apply_autocmds(EVENT_INSERTENTER);
4027 9ea81cd9b1f5 updated for version 7.3.768 Bram Moolenaar <bram@vim.org> parents: 3873 diff changeset	225
4448 ba53304245f0 updated for version 7.3.972 Bram Moolenaar <bram@vim.org> parents: 4352 diff changeset	226 /* Make sure the cursor didn't move. Do call check_cursor_col() in
ba53304245f0 updated for version 7.3.972 Bram Moolenaar <bram@vim.org> parents: 4352 diff changeset	227 * case the text was modified. Since Insert mode was not started yet
ba53304245f0 updated for version 7.3.972 Bram Moolenaar <bram@vim.org> parents: 4352 diff changeset	228 * a call to check_cursor_col() may move the cursor, especially with
ba53304245f0 updated for version 7.3.972 Bram Moolenaar <bram@vim.org> parents: 4352 diff changeset	229 * the "A" command, thus set State to avoid that. Also check that the
ba53304245f0 updated for version 7.3.972 Bram Moolenaar <bram@vim.org> parents: 4352 diff changeset	230 * line number is still valid (lines may have been deleted).
ba53304245f0 updated for version 7.3.972 Bram Moolenaar <bram@vim.org> parents: 4352 diff changeset	231 * Do not restore if v:char was set to a non-empty string. */
11121 778c10516955 patch 8.0.0448: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11105 diff changeset	232 if (!EQUAL_POS(curwin->w_cursor, save_cursor)
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	233 #ifdef FEAT_EVAL
4448 ba53304245f0 updated for version 7.3.972 Bram Moolenaar <bram@vim.org> parents: 4352 diff changeset	234 && *get_vim_var_str(VV_CHAR) == NUL
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	235 #endif
4448 ba53304245f0 updated for version 7.3.972 Bram Moolenaar <bram@vim.org> parents: 4352 diff changeset	236 && save_cursor.lnum <= curbuf->b_ml.ml_line_count)
4027 9ea81cd9b1f5 updated for version 7.3.768 Bram Moolenaar <bram@vim.org> parents: 3873 diff changeset	237 {
9ea81cd9b1f5 updated for version 7.3.768 Bram Moolenaar <bram@vim.org> parents: 3873 diff changeset	238 int save_state = State;
9ea81cd9b1f5 updated for version 7.3.768 Bram Moolenaar <bram@vim.org> parents: 3873 diff changeset	239
9ea81cd9b1f5 updated for version 7.3.768 Bram Moolenaar <bram@vim.org> parents: 3873 diff changeset	240 curwin->w_cursor = save_cursor;
9ea81cd9b1f5 updated for version 7.3.768 Bram Moolenaar <bram@vim.org> parents: 3873 diff changeset	241 State = INSERT;
9ea81cd9b1f5 updated for version 7.3.768 Bram Moolenaar <bram@vim.org> parents: 3873 diff changeset	242 check_cursor_col();
9ea81cd9b1f5 updated for version 7.3.768 Bram Moolenaar <bram@vim.org> parents: 3873 diff changeset	243 State = save_state;
9ea81cd9b1f5 updated for version 7.3.768 Bram Moolenaar <bram@vim.org> parents: 3873 diff changeset	244 }
11 4424b47a0797 updated for version 7.0003 vimboss parents: 10 diff changeset	245 }
4424b47a0797 updated for version 7.0003 vimboss parents: 10 diff changeset	246
2378 85b7dc8da5eb Add the 'concealcursor' option to decide when the cursor line is to be Bram Moolenaar <bram@vim.org> parents: 2348 diff changeset	247 #ifdef FEAT_CONCEAL
85b7dc8da5eb Add the 'concealcursor' option to decide when the cursor line is to be Bram Moolenaar <bram@vim.org> parents: 2348 diff changeset	248 /* Check if the cursor line needs redrawing before changing State. If
85b7dc8da5eb Add the 'concealcursor' option to decide when the cursor line is to be Bram Moolenaar <bram@vim.org> parents: 2348 diff changeset	249 * 'concealcursor' is "n" it needs to be redrawn without concealing. */
13876 156ebdcb8ef5 patch 8.0.1809: various typos Christian Brabandt <cb@256bit.org> parents: 13870 diff changeset	250 conceal_check_cursor_line();
2378 85b7dc8da5eb Add the 'concealcursor' option to decide when the cursor line is to be Bram Moolenaar <bram@vim.org> parents: 2348 diff changeset	251 #endif
85b7dc8da5eb Add the 'concealcursor' option to decide when the cursor line is to be Bram Moolenaar <bram@vim.org> parents: 2348 diff changeset	252
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	253 #ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	254 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	255 * When doing a paste with the middle mouse button, Insstart is set to
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	256 * where the paste started.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	257 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	258 if (where_paste_started.lnum != 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	259 Insstart = where_paste_started;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	260 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	261 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	262 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	263 Insstart = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	264 if (startln)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	265 Insstart.col = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	266 }
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1811 diff changeset	267 Insstart_textlen = (colnr_T)linetabsize(ml_get_curline());
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	268 Insstart_blank_vcol = MAXCOL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	269 if (!did_ai)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	270 ai_col = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	271
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	272 if (cmdchar != NUL && restart_edit == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	273 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	274 ResetRedobuff();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	275 AppendNumberToRedobuff(count);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	276 if (cmdchar == 'V' \|\| cmdchar == 'v')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	277 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	278 /* "gR" or "gr" command */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	279 AppendCharToRedobuff('g');
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	280 AppendCharToRedobuff((cmdchar == 'v') ? 'r' : 'R');
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	281 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	282 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	283 {
10682 d564e73ff9ee patch 8.0.0231: bracketed paste mode is not tested Christian Brabandt <cb@256bit.org> parents: 10680 diff changeset	284 if (cmdchar == K_PS)
d564e73ff9ee patch 8.0.0231: bracketed paste mode is not tested Christian Brabandt <cb@256bit.org> parents: 10680 diff changeset	285 AppendCharToRedobuff('a');
d564e73ff9ee patch 8.0.0231: bracketed paste mode is not tested Christian Brabandt <cb@256bit.org> parents: 10680 diff changeset	286 else
d564e73ff9ee patch 8.0.0231: bracketed paste mode is not tested Christian Brabandt <cb@256bit.org> parents: 10680 diff changeset	287 AppendCharToRedobuff(cmdchar);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	288 if (cmdchar == 'g') /* "gI" command */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	289 AppendCharToRedobuff('I');
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	290 else if (cmdchar == 'r') /* "r<CR>" command */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	291 count = 1; /* insert only one <CR> */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	292 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	293 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	294
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	295 if (cmdchar == 'R')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	296 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	297 State = REPLACE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	298 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	299 else if (cmdchar == 'V' \|\| cmdchar == 'v')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	300 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	301 State = VREPLACE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	302 replaceState = VREPLACE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	303 orig_line_count = curbuf->b_ml.ml_line_count;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	304 vr_lines_changed = 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	305 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	306 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	307 State = INSERT;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	308
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	309 stop_insert_mode = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	310
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	311 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	312 * Need to recompute the cursor position, it might move when the cursor is
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	313 * on a TAB or special character.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	314 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	315 curs_columns(TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	316
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	317 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	318 * Enable langmap or IME, indicated by 'iminsert'.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	319 * Note that IME may enabled/disabled without us noticing here, thus the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	320 * 'iminsert' value may not reflect what is actually used. It is updated
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	321 * when hitting <Esc>.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	322 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	323 if (curbuf->b_p_iminsert == B_IMODE_LMAP)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	324 State \|= LANGMAP;
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	325 #ifdef HAVE_INPUT_METHOD
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	326 im_set_active(curbuf->b_p_iminsert == B_IMODE_IM);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	327 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	328
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	329 #ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	330 setmouse();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	331 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	332 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	333 clear_showcmd();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	334 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	335 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	336 /* there is no reverse replace mode */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	337 revins_on = (State == INSERT && p_ri);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	338 if (revins_on)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	339 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	340 revins_chars = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	341 revins_legal = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	342 revins_scol = -1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	343 #endif
10684 83a36d655a74 patch 8.0.0232: paste does not work when 'esckeys' is off Christian Brabandt <cb@256bit.org> parents: 10682 diff changeset	344 if (!p_ek)
83a36d655a74 patch 8.0.0232: paste does not work when 'esckeys' is off Christian Brabandt <cb@256bit.org> parents: 10682 diff changeset	345 /* Disable bracketed paste mode, we won't recognize the escape
83a36d655a74 patch 8.0.0232: paste does not work when 'esckeys' is off Christian Brabandt <cb@256bit.org> parents: 10682 diff changeset	346 * sequences. */
83a36d655a74 patch 8.0.0232: paste does not work when 'esckeys' is off Christian Brabandt <cb@256bit.org> parents: 10682 diff changeset	347 out_str(T_BD);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	348
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	349 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	350 * Handle restarting Insert mode.
11073 d2178a6cc9f3 patch 8.0.0425: build errors when building without folding Christian Brabandt <cb@256bit.org> parents: 11002 diff changeset	351 * Don't do this for "CTRL-O ." (repeat an insert): In that case we get
d2178a6cc9f3 patch 8.0.0425: build errors when building without folding Christian Brabandt <cb@256bit.org> parents: 11002 diff changeset	352 * here with something in the stuff buffer.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	353 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	354 if (restart_edit != 0 && stuff_empty())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	355 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	356 #ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	357 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	358 * After a paste we consider text typed to be part of the insert for
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	359 * the pasted text. You can backspace over the pasted text too.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	360 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	361 if (where_paste_started.lnum)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	362 arrow_used = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	363 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	364 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	365 arrow_used = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	366 restart_edit = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	367
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	368 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	369 * If the cursor was after the end-of-line before the CTRL-O and it is
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	370 * now at the end-of-line, put it after the end-of-line (this is not
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	371 * correct in very rare cases).
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	372 * Also do this if curswant is greater than the current virtual
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	373 * column. Eg after "^O$" or "^O80\|".
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	374 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	375 validate_virtcol();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	376 update_curswant();
230 9281a51ca7a2 updated for version 7.0064 vimboss parents: 221 diff changeset	377 if (((ins_at_eol && curwin->w_cursor.lnum == o_lnum)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	378 \|\| curwin->w_curswant > curwin->w_virtcol)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	379 && *(ptr = ml_get_curline() + curwin->w_cursor.col) != NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	380 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	381 if (ptr[1] == NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	382 ++curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	383 else if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	384 {
474 a5fcf36ef512 updated for version 7.0127 vimboss parents: 470 diff changeset	385 i = (*mb_ptr2len)(ptr);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	386 if (ptr[i] == NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	387 curwin->w_cursor.col += i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	388 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	389 }
230 9281a51ca7a2 updated for version 7.0064 vimboss parents: 221 diff changeset	390 ins_at_eol = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	391 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	392 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	393 arrow_used = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	394
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	395 /* we are in insert mode now, don't need to start it anymore */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	396 need_start_insertmode = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	397
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	398 /* Need to save the line for undo before inserting the first char. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	399 ins_need_undo = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	400
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	401 #ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	402 where_paste_started.lnum = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	403 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	404 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	405 can_cindent = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	406 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	407 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	408 /* The cursor line is not in a closed fold, unless 'insertmode' is set or
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	409 * restarting. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	410 if (!p_im && did_restart_edit == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	411 foldOpenCursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	412 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	413
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	414 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	415 * If 'showmode' is set, show the current (insert/replace/..) mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	416 * A warning message for changing a readonly file is given here, before
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	417 * actually changing anything. It's put after the mode, if any.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	418 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	419 i = 0;
644 e4fa26ce8769 updated for version 7.0187 vimboss parents: 634 diff changeset	420 if (p_smd && msg_silent == 0)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	421 i = showmode();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	422
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	423 if (!p_im && did_restart_edit == 0)
1473 5ba8e25f7fc1 updated for version 7.1-188 vimboss parents: 1470 diff changeset	424 change_warning(i == 0 ? 0 : i + 1);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	425
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	426 #ifdef CURSOR_SHAPE
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	427 ui_cursor_shape(); /* may show different cursor shape */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	428 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	429 #ifdef FEAT_DIGRAPHS
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	430 do_digraph(-1); /* clear digraphs */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	431 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	432
603 e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	433 /*
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	434 * Get the current length of the redo buffer, those characters have to be
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	435 * skipped if we want to get to the inserted characters.
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	436 */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	437 ptr = get_inserted();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	438 if (ptr == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	439 new_insert_skip = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	440 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	441 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	442 new_insert_skip = (int)STRLEN(ptr);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	443 vim_free(ptr);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	444 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	445
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	446 old_indent = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	447
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	448 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	449 * Main loop in Insert mode: repeat until Insert mode is left.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	450 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	451 for (;;)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	452 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	453 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	454 if (!revins_legal)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	455 revins_scol = -1; /* reset on illegal motions */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	456 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	457 revins_legal = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	458 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	459 if (arrow_used) /* don't repeat insert when arrow key used */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	460 count = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	461
5680 4d12112c5efa updated for version 7.4.186 Bram Moolenaar <bram@vim.org> parents: 5625 diff changeset	462 if (update_Insstart_orig)
4d12112c5efa updated for version 7.4.186 Bram Moolenaar <bram@vim.org> parents: 5625 diff changeset	463 Insstart_orig = Insstart;
4d12112c5efa updated for version 7.4.186 Bram Moolenaar <bram@vim.org> parents: 5625 diff changeset	464
9359 35b173e37dc6 commit https://github.com/vim/vim/commit/00672e1d3f59dbff91a18d418b2984be96f89ee5 Christian Brabandt <cb@256bit.org> parents: 9282 diff changeset	465 if (stop_insert_mode
35b173e37dc6 commit https://github.com/vim/vim/commit/00672e1d3f59dbff91a18d418b2984be96f89ee5 Christian Brabandt <cb@256bit.org> parents: 9282 diff changeset	466 #ifdef FEAT_INS_EXPAND
35b173e37dc6 commit https://github.com/vim/vim/commit/00672e1d3f59dbff91a18d418b2984be96f89ee5 Christian Brabandt <cb@256bit.org> parents: 9282 diff changeset	467 && !pum_visible()
35b173e37dc6 commit https://github.com/vim/vim/commit/00672e1d3f59dbff91a18d418b2984be96f89ee5 Christian Brabandt <cb@256bit.org> parents: 9282 diff changeset	468 #endif
35b173e37dc6 commit https://github.com/vim/vim/commit/00672e1d3f59dbff91a18d418b2984be96f89ee5 Christian Brabandt <cb@256bit.org> parents: 9282 diff changeset	469 )
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	470 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	471 /* ":stopinsert" used or 'insertmode' reset */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	472 count = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	473 goto doESCkey;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	474 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	475
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	476 /* set curwin->w_curswant for next K_DOWN or K_UP */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	477 if (!arrow_used)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	478 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	479
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	480 /* If there is no typeahead may check for timestamps (e.g., for when a
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	481 * menu invoked a shell command). */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	482 if (stuff_empty())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	483 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	484 did_check_timestamps = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	485 if (need_check_timestamps)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	486 check_timestamps(FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	487 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	488
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	489 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	490 * When emsg() was called msg_scroll will have been set.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	491 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	492 msg_scroll = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	493
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	494 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	495 /* When 'mousefocus' is set a mouse movement may have taken us to
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	496 * another window. "need_mouse_correct" may then be set because of an
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	497 * autocommand. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	498 if (need_mouse_correct)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	499 gui_mouse_correct();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	500 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	501
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	502 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	503 /* Open fold at the cursor line, according to 'foldopen'. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	504 if (fdo_flags & FDO_INSERT)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	505 foldOpenCursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	506 /* Close folds where the cursor isn't, according to 'foldclose' */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	507 if (!char_avail())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	508 foldCheckClose();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	509 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	510
14019 dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	511 #ifdef FEAT_JOB_CHANNEL
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	512 if (bt_prompt(curbuf))
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	513 {
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	514 init_prompt(cmdchar_todo);
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	515 cmdchar_todo = NUL;
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	516 }
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	517 #endif
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	518
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	519 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	520 * If we inserted a character at the last position of the last line in
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	521 * the window, scroll the window one line up. This avoids an extra
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	522 * redraw.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	523 * This is detected when the cursor column is smaller after inserting
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	524 * something.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	525 * Don't do this when the topline changed already, it has
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	526 * already been adjusted (by insertchar() calling open_line())).
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	527 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	528 if (curbuf->b_mod_set
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	529 && curwin->w_p_wrap
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	530 && !did_backspace
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	531 && curwin->w_topline == old_topline
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	532 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	533 && curwin->w_topfill == old_topfill
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	534 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	535 )
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	536 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	537 mincol = curwin->w_wcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	538 validate_cursor_col();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	539
14175 2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	540 if (
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	541 #ifdef FEAT_VARTABS
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	542 (int)curwin->w_wcol < mincol - tabstop_at(
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	543 get_nolist_virtcol(), curbuf->b_p_ts,
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	544 curbuf->b_p_vts_array)
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	545 #else
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	546 (int)curwin->w_wcol < mincol - curbuf->b_p_ts
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	547 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	548 && curwin->w_wrow == W_WINROW(curwin)
15713 ad8b2c109b22 patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff' Bram Moolenaar <Bram@vim.org> parents: 15705 diff changeset	549 + curwin->w_height - 1 - get_scrolloff_value()
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	550 && (curwin->w_cursor.lnum != curwin->w_topline
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	551 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	552 \|\| curwin->w_topfill > 0
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	553 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	554 ))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	555 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	556 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	557 if (curwin->w_topfill > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	558 --curwin->w_topfill;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	559 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	560 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	561 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	562 if (hasFolding(curwin->w_topline, NULL, &old_topline))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	563 set_topline(curwin, old_topline + 1);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	564 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	565 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	566 set_topline(curwin, curwin->w_topline + 1);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	567 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	568 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	569
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	570 /* May need to adjust w_topline to show the cursor. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	571 update_topline();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	572
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	573 did_backspace = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	574
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	575 validate_cursor(); /* may set must_redraw */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	576
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	577 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	578 * Redraw the display when no characters are waiting.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	579 * Also shows mode, ruler and positions cursor.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	580 */
661 e93a99ef31d0 updated for version 7.0195 vimboss parents: 659 diff changeset	581 ins_redraw(TRUE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	582
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	583 if (curwin->w_p_scb)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	584 do_check_scrollbind(TRUE);
13384 6740c499de13 patch 8.0.1566: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13380 diff changeset	585
2250 1bac28a53fae Add the conceal patch from Vince Negri. Bram Moolenaar <bram@vim.org> parents: 2227 diff changeset	586 if (curwin->w_p_crb)
1bac28a53fae Add the conceal patch from Vince Negri. Bram Moolenaar <bram@vim.org> parents: 2227 diff changeset	587 do_check_cursorbind();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	588 update_curswant();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	589 old_topline = curwin->w_topline;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	590 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	591 old_topfill = curwin->w_topfill;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	592 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	593
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	594 #ifdef USE_ON_FLY_SCROLL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	595 dont_scroll = FALSE; /* allow scrolling here */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	596 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	597
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	598 /*
12960 004bc78c88e6 patch 8.0.1356: using simalt in a GUIEnter autocommand inserts characters Christian Brabandt <cb@256bit.org> parents: 12924 diff changeset	599 * Get a character for Insert mode. Ignore K_IGNORE and K_NOP.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	600 */
6673 21719d38d2ff updated for version 7.4.661 Bram Moolenaar <bram@vim.org> parents: 6667 diff changeset	601 if (c != K_CURSORHOLD)
21719d38d2ff updated for version 7.4.661 Bram Moolenaar <bram@vim.org> parents: 6667 diff changeset	602 lastc = c; /* remember the previous char for CTRL-D */
7074 c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	603
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	604 /* After using CTRL-G U the next cursor key will not break undo. */
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	605 if (dont_sync_undo == MAYBE)
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	606 dont_sync_undo = TRUE;
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	607 else
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	608 dont_sync_undo = FALSE;
10640 27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	609 if (cmdchar == K_PS)
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	610 /* Got here from normal mode when bracketed paste started. */
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	611 c = K_PS;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	612 else
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	613 do
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	614 {
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	615 c = safe_vgetc();
14035 bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	616
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	617 if (stop_insert_mode)
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	618 {
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	619 // Insert mode ended, possibly from a callback.
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	620 count = 0;
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	621 nomove = TRUE;
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	622 goto doESCkey;
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	623 }
12960 004bc78c88e6 patch 8.0.1356: using simalt in a GUIEnter autocommand inserts characters Christian Brabandt <cb@256bit.org> parents: 12924 diff changeset	624 } while (c == K_IGNORE \|\| c == K_NOP);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	625
978 0e3e208b4b90 updated for version 7.0-104 vimboss parents: 947 diff changeset	626 /* Don't want K_CURSORHOLD for the second key, e.g., after CTRL-V. */
0e3e208b4b90 updated for version 7.0-104 vimboss parents: 947 diff changeset	627 did_cursorhold = TRUE;
0e3e208b4b90 updated for version 7.0-104 vimboss parents: 947 diff changeset	628
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	629 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	630 if (p_hkmap && KeyTyped)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	631 c = hkmap(c); /* Hebrew mode mapping */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	632 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	633
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	634 #ifdef FEAT_INS_EXPAND
659 d6a69271cb9a updated for version 7.0194 vimboss parents: 657 diff changeset	635 /*
d6a69271cb9a updated for version 7.0194 vimboss parents: 657 diff changeset	636 * Special handling of keys while the popup menu is visible or wanted
897 2e1e9b708941 updated for version 7.0-023 vimboss parents: 887 diff changeset	637 * and the cursor is still in the completed word. Only when there is
2e1e9b708941 updated for version 7.0-023 vimboss parents: 887 diff changeset	638 * a match, skip this when no matches were found.
659 d6a69271cb9a updated for version 7.0194 vimboss parents: 657 diff changeset	639 */
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	640 if (ins_compl_active()
897 2e1e9b708941 updated for version 7.0-023 vimboss parents: 887 diff changeset	641 && pum_wanted()
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	642 && curwin->w_cursor.col >= ins_compl_col()
570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	643 && ins_compl_has_shown_match())
659 d6a69271cb9a updated for version 7.0194 vimboss parents: 657 diff changeset	644 {
d6a69271cb9a updated for version 7.0194 vimboss parents: 657 diff changeset	645 /* BS: Delete one character from "compl_leader". */
d6a69271cb9a updated for version 7.0194 vimboss parents: 657 diff changeset	646 if ((c == K_BS \|\| c == Ctrl_H)
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	647 && curwin->w_cursor.col > ins_compl_col()
836 5a7843c57316 updated for version 7.0e02 vimboss parents: 835 diff changeset	648 && (c = ins_compl_bs()) == NUL)
657 b112ec5c73f0 updated for version 7.0193 vimboss parents: 648 diff changeset	649 continue;
b112ec5c73f0 updated for version 7.0193 vimboss parents: 648 diff changeset	650
659 d6a69271cb9a updated for version 7.0194 vimboss parents: 657 diff changeset	651 /* When no match was selected or it was edited. */
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	652 if (!ins_compl_used_match())
657 b112ec5c73f0 updated for version 7.0193 vimboss parents: 648 diff changeset	653 {
659 d6a69271cb9a updated for version 7.0194 vimboss parents: 657 diff changeset	654 /* CTRL-L: Add one character from the current match to
836 5a7843c57316 updated for version 7.0e02 vimboss parents: 835 diff changeset	655 * "compl_leader". Except when at the original match and
5a7843c57316 updated for version 7.0e02 vimboss parents: 835 diff changeset	656 * there is nothing to add, CTRL-L works like CTRL-P then. */
5a7843c57316 updated for version 7.0e02 vimboss parents: 835 diff changeset	657 if (c == Ctrl_L
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	658 && (!ctrl_x_mode_line_or_eval()
570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	659 \|\| ins_compl_long_shown_match()))
659 d6a69271cb9a updated for version 7.0194 vimboss parents: 657 diff changeset	660 {
d6a69271cb9a updated for version 7.0194 vimboss parents: 657 diff changeset	661 ins_compl_addfrommatch();
d6a69271cb9a updated for version 7.0194 vimboss parents: 657 diff changeset	662 continue;
d6a69271cb9a updated for version 7.0194 vimboss parents: 657 diff changeset	663 }
d6a69271cb9a updated for version 7.0194 vimboss parents: 657 diff changeset	664
1430 342cf2a9f5cc updated for version 7.1-145 vimboss parents: 1389 diff changeset	665 /* A non-white character that fits in with the current
342cf2a9f5cc updated for version 7.1-145 vimboss parents: 1389 diff changeset	666 * completion: Add to "compl_leader". */
342cf2a9f5cc updated for version 7.1-145 vimboss parents: 1389 diff changeset	667 if (ins_compl_accept_char(c))
659 d6a69271cb9a updated for version 7.0194 vimboss parents: 657 diff changeset	668 {
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	669 #if defined(FEAT_EVAL)
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	670 /* Trigger InsertCharPre. */
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	671 char_u *str = do_insert_char_pre(c);
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	672 char_u *p;
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	673
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	674 if (str != NULL)
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	675 {
11127 506f5d8b7d8b patch 8.0.0451: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11121 diff changeset	676 for (p = str; *p != NUL; MB_PTR_ADV(p))
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	677 ins_compl_addleader(PTR2CHAR(p));
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	678 vim_free(str);
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	679 }
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	680 else
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	681 #endif
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	682 ins_compl_addleader(c);
659 d6a69271cb9a updated for version 7.0194 vimboss parents: 657 diff changeset	683 continue;
d6a69271cb9a updated for version 7.0194 vimboss parents: 657 diff changeset	684 }
665 21ab9abf0f08 updated for version 7.0196 vimboss parents: 661 diff changeset	685
887 9dc77520c6d3 updated for version 7.0-013 vimboss parents: 874 diff changeset	686 /* Pressing CTRL-Y selects the current match. When
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	687 * ins_compl_enter_selects() is set the Enter key does the
570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	688 * same. */
570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	689 if ((c == Ctrl_Y \|\| (ins_compl_enter_selects()
10291 d9bd03a0d70f commit https://github.com/vim/vim/commit/cbd3bd6cbed5baf418b037b17ad46e339ff59174 Christian Brabandt <cb@256bit.org> parents: 10289 diff changeset	690 && (c == CAR \|\| c == K_KENTER \|\| c == NL)))
d9bd03a0d70f commit https://github.com/vim/vim/commit/cbd3bd6cbed5baf418b037b17ad46e339ff59174 Christian Brabandt <cb@256bit.org> parents: 10289 diff changeset	691 && stop_arrow() == OK)
665 21ab9abf0f08 updated for version 7.0196 vimboss parents: 661 diff changeset	692 {
21ab9abf0f08 updated for version 7.0196 vimboss parents: 661 diff changeset	693 ins_compl_delete();
10277 154d5a2e7395 commit https://github.com/vim/vim/commit/472e85970ee3a80abd824bef510df12e9cfe9e96 Christian Brabandt <cb@256bit.org> parents: 10120 diff changeset	694 ins_compl_insert(FALSE);
665 21ab9abf0f08 updated for version 7.0196 vimboss parents: 661 diff changeset	695 }
657 b112ec5c73f0 updated for version 7.0193 vimboss parents: 648 diff changeset	696 }
b112ec5c73f0 updated for version 7.0193 vimboss parents: 648 diff changeset	697 }
b112ec5c73f0 updated for version 7.0193 vimboss parents: 648 diff changeset	698
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	699 /* Prepare for or stop CTRL-X mode. This doesn't do completion, but
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	700 * it does fix up the text when finishing completion. */
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	701 ins_compl_init_get_longest();
1526 f79bb0320025 updated for version 7.1-241 vimboss parents: 1516 diff changeset	702 if (ins_compl_prep(c))
657 b112ec5c73f0 updated for version 7.0193 vimboss parents: 648 diff changeset	703 continue;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	704 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	705
477 f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	706 /* CTRL-\ CTRL-N goes to Normal mode,
f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	707 * CTRL-\ CTRL-G goes to mode selected with 'insertmode',
f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	708 * CTRL-\ CTRL-O is like CTRL-O but without moving the cursor. */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	709 if (c == Ctrl_BSL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	710 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	711 /* may need to redraw when no more chars available now */
661 e93a99ef31d0 updated for version 7.0195 vimboss parents: 659 diff changeset	712 ins_redraw(FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	713 ++no_mapping;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	714 ++allow_keys;
1389 bdcfe793d49f updated for version 7.1-104 vimboss parents: 1353 diff changeset	715 c = plain_vgetc();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	716 --no_mapping;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	717 --allow_keys;
477 f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	718 if (c != Ctrl_N && c != Ctrl_G && c != Ctrl_O)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	719 {
477 f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	720 /* it's something else */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	721 vungetc(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	722 c = Ctrl_BSL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	723 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	724 else if (c == Ctrl_G && p_im)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	725 continue;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	726 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	727 {
477 f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	728 if (c == Ctrl_O)
f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	729 {
f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	730 ins_ctrl_o();
f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	731 ins_at_eol = FALSE; /* cursor keeps its column */
f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	732 nomove = TRUE;
f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	733 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	734 count = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	735 goto doESCkey;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	736 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	737 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	738
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	739 #ifdef FEAT_DIGRAPHS
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	740 c = do_digraph(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	741 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	742
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	743 #ifdef FEAT_INS_EXPAND
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	744 if ((c == Ctrl_V \|\| c == Ctrl_Q) && ctrl_x_mode_cmdline())
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	745 goto docomplete;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	746 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	747 if (c == Ctrl_V \|\| c == Ctrl_Q)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	748 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	749 ins_ctrl_v();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	750 c = Ctrl_V; /* pretend CTRL-V is last typed character */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	751 continue;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	752 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	753
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	754 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	755 if (cindent_on()
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	756 # ifdef FEAT_INS_EXPAND
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	757 && ctrl_x_mode_none()
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	758 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	759 )
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	760 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	761 /* A key name preceded by a bang means this key is not to be
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	762 * inserted. Skip ahead to the re-indenting below.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	763 * A key name preceded by a star means that indenting has to be
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	764 * done before inserting the key. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	765 line_is_white = inindent(0);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	766 if (in_cinkeys(c, '!', line_is_white))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	767 goto force_cindent;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	768 if (can_cindent && in_cinkeys(c, '*', line_is_white)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	769 && stop_arrow() == OK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	770 do_c_expr_indent();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	771 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	772 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	773
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	774 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	775 if (curwin->w_p_rl)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	776 switch (c)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	777 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	778 case K_LEFT: c = K_RIGHT; break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	779 case K_S_LEFT: c = K_S_RIGHT; break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	780 case K_C_LEFT: c = K_C_RIGHT; break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	781 case K_RIGHT: c = K_LEFT; break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	782 case K_S_RIGHT: c = K_S_LEFT; break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	783 case K_C_RIGHT: c = K_C_LEFT; break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	784 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	785 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	786
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	787 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	788 * If 'keymodel' contains "startsel", may start selection. If it
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	789 * does, a CTRL-O and c will be stuffed, we need to get these
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	790 * characters.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	791 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	792 if (ins_start_select(c))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	793 continue;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	794
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	795 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	796 * The big switch to handle a character in insert mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	797 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	798 switch (c)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	799 {
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	800 case ESC: /* End input mode */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	801 if (echeck_abbr(ESC + ABBR_OFF))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	802 break;
12674 e769c912fcd9 patch 8.0.1215: newer gcc warns for implicit fallthrough Christian Brabandt <cb@256bit.org> parents: 12551 diff changeset	803 /* FALLTHROUGH */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	804
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	805 case Ctrl_C: /* End input mode */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	806 #ifdef FEAT_CMDWIN
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	807 if (c == Ctrl_C && cmdwin_type != 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	808 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	809 /* Close the cmdline window. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	810 cmdwin_result = K_IGNORE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	811 got_int = FALSE; /* don't stop executing autocommands et al. */
929 2448f4c8afc6 updated for version 7.0-055 vimboss parents: 909 diff changeset	812 nomove = TRUE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	813 goto doESCkey;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	814 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	815 #endif
14103 d053ec57d886 patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer Christian Brabandt <cb@256bit.org> parents: 14093 diff changeset	816 #ifdef FEAT_JOB_CHANNEL
d053ec57d886 patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer Christian Brabandt <cb@256bit.org> parents: 14093 diff changeset	817 if (c == Ctrl_C && bt_prompt(curbuf))
d053ec57d886 patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer Christian Brabandt <cb@256bit.org> parents: 14093 diff changeset	818 {
d053ec57d886 patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer Christian Brabandt <cb@256bit.org> parents: 14093 diff changeset	819 if (invoke_prompt_interrupt())
d053ec57d886 patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer Christian Brabandt <cb@256bit.org> parents: 14093 diff changeset	820 {
d053ec57d886 patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer Christian Brabandt <cb@256bit.org> parents: 14093 diff changeset	821 if (!bt_prompt(curbuf))
d053ec57d886 patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer Christian Brabandt <cb@256bit.org> parents: 14093 diff changeset	822 // buffer changed to a non-prompt buffer, get out of
d053ec57d886 patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer Christian Brabandt <cb@256bit.org> parents: 14093 diff changeset	823 // Insert mode
d053ec57d886 patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer Christian Brabandt <cb@256bit.org> parents: 14093 diff changeset	824 goto doESCkey;
d053ec57d886 patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer Christian Brabandt <cb@256bit.org> parents: 14093 diff changeset	825 break;
d053ec57d886 patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer Christian Brabandt <cb@256bit.org> parents: 14093 diff changeset	826 }
d053ec57d886 patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer Christian Brabandt <cb@256bit.org> parents: 14093 diff changeset	827 }
d053ec57d886 patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer Christian Brabandt <cb@256bit.org> parents: 14093 diff changeset	828 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	829
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	830 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	831 do_intr:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	832 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	833 /* when 'insertmode' set, and not halfway a mapping, don't leave
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	834 * Insert mode */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	835 if (goto_im())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	836 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	837 if (got_int)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	838 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	839 (void)vgetc(); /* flush all buffers */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	840 got_int = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	841 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	842 else
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	843 vim_beep(BO_IM);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	844 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	845 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	846 doESCkey:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	847 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	848 * This is the ONLY return from edit()!
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	849 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	850 /* Always update o_lnum, so that a "CTRL-O ." that adds a line
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	851 * still puts the cursor back after the inserted text. */
230 9281a51ca7a2 updated for version 7.0064 vimboss parents: 221 diff changeset	852 if (ins_at_eol && gchar_cursor() == NUL)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	853 o_lnum = curwin->w_cursor.lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	854
477 f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	855 if (ins_esc(&count, cmdchar, nomove))
11 4424b47a0797 updated for version 7.0003 vimboss parents: 10 diff changeset	856 {
14985 4ebda55537a5 patch 8.1.0504: when CTRL-C is mapped it triggers InsertLeave Bram Moolenaar <Bram@vim.org> parents: 14862 diff changeset	857 // When CTRL-C was typed got_int will be set, with the result
4ebda55537a5 patch 8.1.0504: when CTRL-C is mapped it triggers InsertLeave Bram Moolenaar <Bram@vim.org> parents: 14862 diff changeset	858 // that the autocommands won't be executed. When mapped got_int
4ebda55537a5 patch 8.1.0504: when CTRL-C is mapped it triggers InsertLeave Bram Moolenaar <Bram@vim.org> parents: 14862 diff changeset	859 // is not set, but let's keep the behavior the same.
4ebda55537a5 patch 8.1.0504: when CTRL-C is mapped it triggers InsertLeave Bram Moolenaar <Bram@vim.org> parents: 14862 diff changeset	860 if (cmdchar != 'r' && cmdchar != 'v' && c != Ctrl_C)
14485 c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	861 ins_apply_autocmds(EVENT_INSERTLEAVE);
993 cbc9c335ddb1 updated for version 7.0-119 vimboss parents: 989 diff changeset	862 did_cursorhold = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	863 return (c == Ctrl_O);
11 4424b47a0797 updated for version 7.0003 vimboss parents: 10 diff changeset	864 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	865 continue;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	866
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	867 case Ctrl_Z: /* suspend when 'insertmode' set */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	868 if (!p_im)
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	869 goto normalchar; /* insert CTRL-Z as normal char */
10636 3db97def0f35 patch 8.0.0208: internally used commands end up in history Christian Brabandt <cb@256bit.org> parents: 10468 diff changeset	870 do_cmdline_cmd((char_u *)"stop");
10980 5362b4b6042c patch 8.0.0379: CTRL-Z and mouse click use CTRL-O unnecessary Christian Brabandt <cb@256bit.org> parents: 10952 diff changeset	871 #ifdef CURSOR_SHAPE
5362b4b6042c patch 8.0.0379: CTRL-Z and mouse click use CTRL-O unnecessary Christian Brabandt <cb@256bit.org> parents: 10952 diff changeset	872 ui_cursor_shape(); /* may need to update cursor shape */
5362b4b6042c patch 8.0.0379: CTRL-Z and mouse click use CTRL-O unnecessary Christian Brabandt <cb@256bit.org> parents: 10952 diff changeset	873 #endif
5362b4b6042c patch 8.0.0379: CTRL-Z and mouse click use CTRL-O unnecessary Christian Brabandt <cb@256bit.org> parents: 10952 diff changeset	874 continue;
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	875
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	876 case Ctrl_O: /* execute one command */
502 52e76e2b5b65 updated for version 7.0140 vimboss parents: 499 diff changeset	877 #ifdef FEAT_COMPL_FUNC
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	878 if (ctrl_x_mode_omni())
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	879 goto docomplete;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	880 #endif
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	881 if (echeck_abbr(Ctrl_O + ABBR_OFF))
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	882 break;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	883 ins_ctrl_o();
853 d10fbefd3bc1 updated for version 7.0f05 vimboss parents: 846 diff changeset	884
d10fbefd3bc1 updated for version 7.0f05 vimboss parents: 846 diff changeset	885 /* don't move the cursor left when 'virtualedit' has "onemore". */
d10fbefd3bc1 updated for version 7.0f05 vimboss parents: 846 diff changeset	886 if (ve_flags & VE_ONEMORE)
d10fbefd3bc1 updated for version 7.0f05 vimboss parents: 846 diff changeset	887 {
d10fbefd3bc1 updated for version 7.0f05 vimboss parents: 846 diff changeset	888 ins_at_eol = FALSE;
d10fbefd3bc1 updated for version 7.0f05 vimboss parents: 846 diff changeset	889 nomove = TRUE;
d10fbefd3bc1 updated for version 7.0f05 vimboss parents: 846 diff changeset	890 }
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	891 count = 0;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	892 goto doESCkey;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	893
464 3b705e71c7b0 updated for version 7.0124 vimboss parents: 452 diff changeset	894 case K_INS: /* toggle insert/replace mode */
3b705e71c7b0 updated for version 7.0124 vimboss parents: 452 diff changeset	895 case K_KINS:
3b705e71c7b0 updated for version 7.0124 vimboss parents: 452 diff changeset	896 ins_insert(replaceState);
3b705e71c7b0 updated for version 7.0124 vimboss parents: 452 diff changeset	897 break;
3b705e71c7b0 updated for version 7.0124 vimboss parents: 452 diff changeset	898
3b705e71c7b0 updated for version 7.0124 vimboss parents: 452 diff changeset	899 case K_SELECT: /* end of Select mode mapping - ignore */
3b705e71c7b0 updated for version 7.0124 vimboss parents: 452 diff changeset	900 break;
3b705e71c7b0 updated for version 7.0124 vimboss parents: 452 diff changeset	901
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	902 case K_HELP: /* Help key works like <ESC> <Help> */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	903 case K_F1:
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	904 case K_XF1:
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	905 stuffcharReadbuff(K_HELP);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	906 if (p_im)
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	907 need_start_insertmode = TRUE;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	908 goto doESCkey;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	909
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	910 #ifdef FEAT_NETBEANS_INTG
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	911 case K_F21: /* NetBeans command */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	912 ++no_mapping; /* don't map the next key hits */
1389 bdcfe793d49f updated for version 7.1-104 vimboss parents: 1353 diff changeset	913 i = plain_vgetc();
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	914 --no_mapping;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	915 netbeans_keycommand(i);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	916 break;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	917 #endif
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	918
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	919 case K_ZERO: /* Insert the previously inserted text. */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	920 case NUL:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	921 case Ctrl_A:
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	922 /* For ^@ the trailing ESC will end the insert, unless there is an
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	923 * error. */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	924 if (stuff_inserted(NUL, 1L, (c == Ctrl_A)) == FAIL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	925 && c != Ctrl_A && !p_im)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	926 goto doESCkey; /* quit insert mode */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	927 inserted_space = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	928 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	929
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	930 case Ctrl_R: /* insert the contents of a register */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	931 ins_reg();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	932 auto_format(FALSE, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	933 inserted_space = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	934 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	935
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	936 case Ctrl_G: /* commands starting with CTRL-G */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	937 ins_ctrl_g();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	938 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	939
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	940 case Ctrl_HAT: /* switch input mode and/or langmap */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	941 ins_ctrl_hat();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	942 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	943
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	944 #ifdef FEAT_RIGHTLEFT
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	945 case Ctrl__: /* switch between languages */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	946 if (!p_ari)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	947 goto normalchar;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	948 ins_ctrl_();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	949 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	950 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	951
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	952 case Ctrl_D: /* Make indent one shiftwidth smaller. */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	953 #if defined(FEAT_INS_EXPAND) && defined(FEAT_FIND_ID)
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	954 if (ctrl_x_mode_path_defines())
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	955 goto docomplete;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	956 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	957 /* FALLTHROUGH */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	958
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	959 case Ctrl_T: /* Make indent one shiftwidth greater. */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	960 # ifdef FEAT_INS_EXPAND
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	961 if (c == Ctrl_T && ctrl_x_mode_thesaurus())
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	962 {
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	963 if (has_compl_option(FALSE))
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	964 goto docomplete;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	965 break;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	966 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	967 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	968 ins_shift(c, lastc);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	969 auto_format(FALSE, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	970 inserted_space = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	971 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	972
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	973 case K_DEL: /* delete character under the cursor */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	974 case K_KDEL:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	975 ins_del();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	976 auto_format(FALSE, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	977 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	978
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	979 case K_BS: /* delete character before the cursor */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	980 case Ctrl_H:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	981 did_backspace = ins_bs(c, BACKSPACE_CHAR, &inserted_space);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	982 auto_format(FALSE, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	983 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	984
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	985 case Ctrl_W: /* delete word before the cursor */
14035 bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	986 #ifdef FEAT_JOB_CHANNEL
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	987 if (bt_prompt(curbuf) && (mod_mask & MOD_MASK_SHIFT) == 0)
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	988 {
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	989 // In a prompt window CTRL-W is used for window commands.
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	990 // Use Shift-CTRL-W to delete a word.
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	991 stuffcharReadbuff(Ctrl_W);
14093 a9d94f10ecef patch 8.1.0064: typing CTRL-W in a prompt buffer shows mode "-- --" Christian Brabandt <cb@256bit.org> parents: 14079 diff changeset	992 restart_edit = 'A';
14035 bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	993 nomove = TRUE;
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	994 count = 0;
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	995 goto doESCkey;
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	996 }
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	997 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	998 did_backspace = ins_bs(c, BACKSPACE_WORD, &inserted_space);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	999 auto_format(FALSE, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1000 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1001
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1002 case Ctrl_U: /* delete all inserted text in current line */
12 bdeee1504ac1 updated for version 7.0004 vimboss parents: 11 diff changeset	1003 # ifdef FEAT_COMPL_FUNC
bdeee1504ac1 updated for version 7.0004 vimboss parents: 11 diff changeset	1004 /* CTRL-X CTRL-U completes with 'completefunc'. */
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	1005 if (ctrl_x_mode_function())
12 bdeee1504ac1 updated for version 7.0004 vimboss parents: 11 diff changeset	1006 goto docomplete;
bdeee1504ac1 updated for version 7.0004 vimboss parents: 11 diff changeset	1007 # endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1008 did_backspace = ins_bs(c, BACKSPACE_LINE, &inserted_space);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1009 auto_format(FALSE, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1010 inserted_space = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1011 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1012
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1013 #ifdef FEAT_MOUSE
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1014 case K_LEFTMOUSE: /* mouse keys */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1015 case K_LEFTMOUSE_NM:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1016 case K_LEFTDRAG:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1017 case K_LEFTRELEASE:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1018 case K_LEFTRELEASE_NM:
12865 ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal Christian Brabandt <cb@256bit.org> parents: 12716 diff changeset	1019 case K_MOUSEMOVE:
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1020 case K_MIDDLEMOUSE:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1021 case K_MIDDLEDRAG:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1022 case K_MIDDLERELEASE:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1023 case K_RIGHTMOUSE:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1024 case K_RIGHTDRAG:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1025 case K_RIGHTRELEASE:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1026 case K_X1MOUSE:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1027 case K_X1DRAG:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1028 case K_X1RELEASE:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1029 case K_X2MOUSE:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1030 case K_X2DRAG:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1031 case K_X2RELEASE:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1032 ins_mouse(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1033 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1034
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1035 case K_MOUSEDOWN: /* Default action for scroll wheel up: scroll up */
2409 0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	1036 ins_mousescroll(MSCR_DOWN);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1037 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1038
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1039 case K_MOUSEUP: /* Default action for scroll wheel down: scroll down */
2409 0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	1040 ins_mousescroll(MSCR_UP);
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	1041 break;
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	1042
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	1043 case K_MOUSELEFT: /* Scroll wheel left */
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	1044 ins_mousescroll(MSCR_LEFT);
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	1045 break;
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	1046
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	1047 case K_MOUSERIGHT: /* Scroll wheel right */
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	1048 ins_mousescroll(MSCR_RIGHT);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1049 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1050 #endif
10640 27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	1051 case K_PS:
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	1052 bracketed_paste(PASTE_INSERT, FALSE, NULL);
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	1053 if (cmdchar == K_PS)
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	1054 /* invoked from normal mode, bail out */
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	1055 goto doESCkey;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	1056 break;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	1057 case K_PE:
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	1058 /* Got K_PE without K_PS, ignore. */
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	1059 break;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	1060
692 a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	1061 #ifdef FEAT_GUI_TABLINE
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	1062 case K_TABLINE:
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	1063 case K_TABMENU:
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	1064 ins_tabline(c);
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	1065 break;
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	1066 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1067
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1068 case K_IGNORE: /* Something mapped to nothing */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1069 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1070
661 e93a99ef31d0 updated for version 7.0195 vimboss parents: 659 diff changeset	1071 case K_CURSORHOLD: /* Didn't type something for a while. */
14485 c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	1072 ins_apply_autocmds(EVENT_CURSORHOLDI);
661 e93a99ef31d0 updated for version 7.0195 vimboss parents: 659 diff changeset	1073 did_cursorhold = TRUE;
e93a99ef31d0 updated for version 7.0195 vimboss parents: 659 diff changeset	1074 break;
e93a99ef31d0 updated for version 7.0195 vimboss parents: 659 diff changeset	1075
15868 7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent Bram Moolenaar <Bram@vim.org> parents: 15850 diff changeset	1076 #ifdef FEAT_GUI_MSWIN
7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent Bram Moolenaar <Bram@vim.org> parents: 15850 diff changeset	1077 /* On MS-Windows ignore <M-F4>, we get it when closing the window
7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent Bram Moolenaar <Bram@vim.org> parents: 15850 diff changeset	1078 * was cancelled. */
625 81fe2ccc1207 updated for version 7.0179 vimboss parents: 620 diff changeset	1079 case K_F4:
81fe2ccc1207 updated for version 7.0179 vimboss parents: 620 diff changeset	1080 if (mod_mask != MOD_MASK_ALT)
81fe2ccc1207 updated for version 7.0179 vimboss parents: 620 diff changeset	1081 goto normalchar;
81fe2ccc1207 updated for version 7.0179 vimboss parents: 620 diff changeset	1082 break;
81fe2ccc1207 updated for version 7.0179 vimboss parents: 620 diff changeset	1083 #endif
81fe2ccc1207 updated for version 7.0179 vimboss parents: 620 diff changeset	1084
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1085 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1086 case K_VER_SCROLLBAR:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1087 ins_scroll();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1088 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1089
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1090 case K_HOR_SCROLLBAR:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1091 ins_horscroll();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1092 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1093 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1094
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1095 case K_HOME: /* <Home> */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1096 case K_KHOME:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1097 case K_S_HOME:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1098 case K_C_HOME:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1099 ins_home(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1100 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1101
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1102 case K_END: /* <End> */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1103 case K_KEND:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1104 case K_S_END:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1105 case K_C_END:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1106 ins_end(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1107 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1108
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1109 case K_LEFT: /* <Left> */
180 7e70fc748752 updated for version 7.0056 vimboss parents: 164 diff changeset	1110 if (mod_mask & (MOD_MASK_SHIFT\|MOD_MASK_CTRL))
7e70fc748752 updated for version 7.0056 vimboss parents: 164 diff changeset	1111 ins_s_left();
7e70fc748752 updated for version 7.0056 vimboss parents: 164 diff changeset	1112 else
16101 5c5d211bd5a8 patch 8.1.1055: CTRL-G U in Insert mode doesn't work for shift-Left Bram Moolenaar <Bram@vim.org> parents: 16054 diff changeset	1113 ins_left();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1114 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1115
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1116 case K_S_LEFT: /* <S-Left> */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1117 case K_C_LEFT:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1118 ins_s_left();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1119 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1120
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1121 case K_RIGHT: /* <Right> */
180 7e70fc748752 updated for version 7.0056 vimboss parents: 164 diff changeset	1122 if (mod_mask & (MOD_MASK_SHIFT\|MOD_MASK_CTRL))
7e70fc748752 updated for version 7.0056 vimboss parents: 164 diff changeset	1123 ins_s_right();
7e70fc748752 updated for version 7.0056 vimboss parents: 164 diff changeset	1124 else
16101 5c5d211bd5a8 patch 8.1.1055: CTRL-G U in Insert mode doesn't work for shift-Left Bram Moolenaar <Bram@vim.org> parents: 16054 diff changeset	1125 ins_right();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1126 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1127
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1128 case K_S_RIGHT: /* <S-Right> */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1129 case K_C_RIGHT:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1130 ins_s_right();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1131 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1132
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1133 case K_UP: /* <Up> */
665 21ab9abf0f08 updated for version 7.0196 vimboss parents: 661 diff changeset	1134 #ifdef FEAT_INS_EXPAND
21ab9abf0f08 updated for version 7.0196 vimboss parents: 661 diff changeset	1135 if (pum_visible())
21ab9abf0f08 updated for version 7.0196 vimboss parents: 661 diff changeset	1136 goto docomplete;
21ab9abf0f08 updated for version 7.0196 vimboss parents: 661 diff changeset	1137 #endif
180 7e70fc748752 updated for version 7.0056 vimboss parents: 164 diff changeset	1138 if (mod_mask & MOD_MASK_SHIFT)
7e70fc748752 updated for version 7.0056 vimboss parents: 164 diff changeset	1139 ins_pageup();
7e70fc748752 updated for version 7.0056 vimboss parents: 164 diff changeset	1140 else
7e70fc748752 updated for version 7.0056 vimboss parents: 164 diff changeset	1141 ins_up(FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1142 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1143
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1144 case K_S_UP: /* <S-Up> */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1145 case K_PAGEUP:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1146 case K_KPAGEUP:
613 53114ef7778f updated for version 7.0174 vimboss parents: 610 diff changeset	1147 #ifdef FEAT_INS_EXPAND
610 cd3689efd90a updated for version 7.0173 vimboss parents: 603 diff changeset	1148 if (pum_visible())
cd3689efd90a updated for version 7.0173 vimboss parents: 603 diff changeset	1149 goto docomplete;
613 53114ef7778f updated for version 7.0174 vimboss parents: 610 diff changeset	1150 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1151 ins_pageup();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1152 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1153
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1154 case K_DOWN: /* <Down> */
665 21ab9abf0f08 updated for version 7.0196 vimboss parents: 661 diff changeset	1155 #ifdef FEAT_INS_EXPAND
21ab9abf0f08 updated for version 7.0196 vimboss parents: 661 diff changeset	1156 if (pum_visible())
21ab9abf0f08 updated for version 7.0196 vimboss parents: 661 diff changeset	1157 goto docomplete;
21ab9abf0f08 updated for version 7.0196 vimboss parents: 661 diff changeset	1158 #endif
180 7e70fc748752 updated for version 7.0056 vimboss parents: 164 diff changeset	1159 if (mod_mask & MOD_MASK_SHIFT)
7e70fc748752 updated for version 7.0056 vimboss parents: 164 diff changeset	1160 ins_pagedown();
7e70fc748752 updated for version 7.0056 vimboss parents: 164 diff changeset	1161 else
7e70fc748752 updated for version 7.0056 vimboss parents: 164 diff changeset	1162 ins_down(FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1163 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1164
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1165 case K_S_DOWN: /* <S-Down> */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1166 case K_PAGEDOWN:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1167 case K_KPAGEDOWN:
613 53114ef7778f updated for version 7.0174 vimboss parents: 610 diff changeset	1168 #ifdef FEAT_INS_EXPAND
610 cd3689efd90a updated for version 7.0173 vimboss parents: 603 diff changeset	1169 if (pum_visible())
cd3689efd90a updated for version 7.0173 vimboss parents: 603 diff changeset	1170 goto docomplete;
613 53114ef7778f updated for version 7.0174 vimboss parents: 610 diff changeset	1171 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1172 ins_pagedown();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1173 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1174
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1175 #ifdef FEAT_DND
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1176 case K_DROP: /* drag-n-drop event */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1177 ins_drop();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1178 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1179 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1180
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1181 case K_S_TAB: /* When not mapped, use like a normal TAB */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1182 c = TAB;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1183 /* FALLTHROUGH */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1184
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1185 case TAB: /* TAB or Complete patterns along path */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1186 #if defined(FEAT_INS_EXPAND) && defined(FEAT_FIND_ID)
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	1187 if (ctrl_x_mode_path_patterns())
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1188 goto docomplete;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1189 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1190 inserted_space = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1191 if (ins_tab())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1192 goto normalchar; /* insert TAB as a normal char */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1193 auto_format(FALSE, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1194 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1195
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1196 case K_KENTER: /* <Enter> */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1197 c = CAR;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1198 /* FALLTHROUGH */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1199 case CAR:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1200 case NL:
12477 68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs Christian Brabandt <cb@256bit.org> parents: 12323 diff changeset	1201 #if defined(FEAT_QUICKFIX)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1202 /* In a quickfix window a <CR> jumps to the error under the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1203 * cursor. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1204 if (bt_quickfix(curbuf) && c == CAR)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1205 {
644 e4fa26ce8769 updated for version 7.0187 vimboss parents: 634 diff changeset	1206 if (curwin->w_llist_ref == NULL) /* quickfix window */
e4fa26ce8769 updated for version 7.0187 vimboss parents: 634 diff changeset	1207 do_cmdline_cmd((char_u *)".cc");
e4fa26ce8769 updated for version 7.0187 vimboss parents: 634 diff changeset	1208 else /* location list window */
e4fa26ce8769 updated for version 7.0187 vimboss parents: 634 diff changeset	1209 do_cmdline_cmd((char_u *)".ll");
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1210 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1211 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1212 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1213 #ifdef FEAT_CMDWIN
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1214 if (cmdwin_type != 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1215 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1216 /* Execute the command in the cmdline window. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1217 cmdwin_result = CAR;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1218 goto doESCkey;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1219 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1220 #endif
14019 dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1221 #ifdef FEAT_JOB_CHANNEL
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1222 if (bt_prompt(curbuf))
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1223 {
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1224 invoke_prompt_callback();
14037 afce2005fdc8 patch 8.1.0036: not restoring Insert mode if leaving prompt buffer with mouse Christian Brabandt <cb@256bit.org> parents: 14035 diff changeset	1225 if (!bt_prompt(curbuf))
afce2005fdc8 patch 8.1.0036: not restoring Insert mode if leaving prompt buffer with mouse Christian Brabandt <cb@256bit.org> parents: 14035 diff changeset	1226 // buffer changed to a non-prompt buffer, get out of
afce2005fdc8 patch 8.1.0036: not restoring Insert mode if leaving prompt buffer with mouse Christian Brabandt <cb@256bit.org> parents: 14035 diff changeset	1227 // Insert mode
14019 dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1228 goto doESCkey;
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1229 break;
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1230 }
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1231 #endif
13772 cc21507ee4b1 patch 8.0.1758: open_line() returns TRUE/FALSE for success/failure Christian Brabandt <cb@256bit.org> parents: 13718 diff changeset	1232 if (ins_eol(c) == FAIL && !p_im)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1233 goto doESCkey; /* out of memory */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1234 auto_format(FALSE, FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1235 inserted_space = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1236 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1237
2250 1bac28a53fae Add the conceal patch from Vince Negri. Bram Moolenaar <bram@vim.org> parents: 2227 diff changeset	1238 #if defined(FEAT_DIGRAPHS) \|\| defined(FEAT_INS_EXPAND)
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1239 case Ctrl_K: /* digraph or keyword completion */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1240 # ifdef FEAT_INS_EXPAND
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	1241 if (ctrl_x_mode_dictionary())
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1242 {
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1243 if (has_compl_option(TRUE))
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1244 goto docomplete;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1245 break;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1246 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1247 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1248 # ifdef FEAT_DIGRAPHS
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1249 c = ins_digraph();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1250 if (c == NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1251 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1252 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1253 goto normalchar;
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1254 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1255
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1256 #ifdef FEAT_INS_EXPAND
464 3b705e71c7b0 updated for version 7.0124 vimboss parents: 452 diff changeset	1257 case Ctrl_X: /* Enter CTRL-X mode */
3b705e71c7b0 updated for version 7.0124 vimboss parents: 452 diff changeset	1258 ins_ctrl_x();
3b705e71c7b0 updated for version 7.0124 vimboss parents: 452 diff changeset	1259 break;
3b705e71c7b0 updated for version 7.0124 vimboss parents: 452 diff changeset	1260
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1261 case Ctrl_RSB: /* Tag name completion after ^X */
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	1262 if (!ctrl_x_mode_tags())
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1263 goto normalchar;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1264 goto docomplete;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1265
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1266 case Ctrl_F: /* File name completion after ^X */
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	1267 if (!ctrl_x_mode_files())
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1268 goto normalchar;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1269 goto docomplete;
477 f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	1270
f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	1271 case 's': /* Spelling completion after ^X */
f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	1272 case Ctrl_S:
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	1273 if (!ctrl_x_mode_spell())
477 f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	1274 goto normalchar;
f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	1275 goto docomplete;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1276 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1277
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1278 case Ctrl_L: /* Whole line completion after ^X */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1279 #ifdef FEAT_INS_EXPAND
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	1280 if (!ctrl_x_mode_whole_line())
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1281 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1282 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1283 /* CTRL-L with 'insertmode' set: Leave Insert mode */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1284 if (p_im)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1285 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1286 if (echeck_abbr(Ctrl_L + ABBR_OFF))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1287 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1288 goto doESCkey;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1289 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1290 goto normalchar;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1291 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1292 #ifdef FEAT_INS_EXPAND
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1293 /* FALLTHROUGH */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1294
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1295 case Ctrl_P: /* Do previous/next pattern completion */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1296 case Ctrl_N:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1297 /* if 'complete' is empty then plain ^P is no longer special,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1298 * but it is under other ^X modes */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1299 if (*curbuf->b_p_cpt == NUL
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	1300 && (ctrl_x_mode_normal() \|\| ctrl_x_mode_whole_line())
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1301 && !(compl_cont_status & CONT_LOCAL))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1302 goto normalchar;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1303
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1304 docomplete:
1927 f798c9043986 updated for version 7.2-224 vimboss parents: 1892 diff changeset	1305 compl_busy = TRUE;
11073 d2178a6cc9f3 patch 8.0.0425: build errors when building without folding Christian Brabandt <cb@256bit.org> parents: 11002 diff changeset	1306 #ifdef FEAT_FOLDING
8891 d7ba3f9b9ba6 commit https://github.com/vim/vim/commit/429fcfbf9a9275367fe9441a50a3dcd773497d84 Christian Brabandt <cb@256bit.org> parents: 8362 diff changeset	1307 disable_fold_update++; /* don't redraw folds here */
11073 d2178a6cc9f3 patch 8.0.0425: build errors when building without folding Christian Brabandt <cb@256bit.org> parents: 11002 diff changeset	1308 #endif
8224 2baf64fead5e commit https://github.com/vim/vim/commit/8aefbe0ad5d05ee7225b20024b0f3023286ebd0f Christian Brabandt <cb@256bit.org> parents: 8090 diff changeset	1309 if (ins_complete(c, TRUE) == FAIL)
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1310 compl_cont_status = 0;
11073 d2178a6cc9f3 patch 8.0.0425: build errors when building without folding Christian Brabandt <cb@256bit.org> parents: 11002 diff changeset	1311 #ifdef FEAT_FOLDING
8891 d7ba3f9b9ba6 commit https://github.com/vim/vim/commit/429fcfbf9a9275367fe9441a50a3dcd773497d84 Christian Brabandt <cb@256bit.org> parents: 8362 diff changeset	1312 disable_fold_update--;
11073 d2178a6cc9f3 patch 8.0.0425: build errors when building without folding Christian Brabandt <cb@256bit.org> parents: 11002 diff changeset	1313 #endif
1927 f798c9043986 updated for version 7.2-224 vimboss parents: 1892 diff changeset	1314 compl_busy = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1315 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1316 #endif /* FEAT_INS_EXPAND */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1317
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1318 case Ctrl_Y: /* copy from previous line or scroll down */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1319 case Ctrl_E: /* copy from next line or scroll up */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1320 c = ins_ctrl_ey(c);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1321 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1322
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1323 default:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1324 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1325 if (c == intr_char) /* special interrupt char */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1326 goto do_intr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1327 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1328
2845 d641f141f937 updated for version 7.3.196 Bram Moolenaar <bram@vim.org> parents: 2811 diff changeset	1329 normalchar:
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1330 /*
4352 04736b4030ec updated for version 7.3.925 Bram Moolenaar <bram@vim.org> parents: 4242 diff changeset	1331 * Insert a normal character.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1332 */
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1333 #if defined(FEAT_EVAL)
2845 d641f141f937 updated for version 7.3.196 Bram Moolenaar <bram@vim.org> parents: 2811 diff changeset	1334 if (!p_paste)
d641f141f937 updated for version 7.3.196 Bram Moolenaar <bram@vim.org> parents: 2811 diff changeset	1335 {
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	1336 /* Trigger InsertCharPre. */
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	1337 char_u *str = do_insert_char_pre(c);
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	1338 char_u *p;
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	1339
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	1340 if (str != NULL)
2845 d641f141f937 updated for version 7.3.196 Bram Moolenaar <bram@vim.org> parents: 2811 diff changeset	1341 {
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	1342 if (*str != NUL && stop_arrow() != FAIL)
2845 d641f141f937 updated for version 7.3.196 Bram Moolenaar <bram@vim.org> parents: 2811 diff changeset	1343 {
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	1344 /* Insert the new value of v:char literally. */
11127 506f5d8b7d8b patch 8.0.0451: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11121 diff changeset	1345 for (p = str; *p != NUL; MB_PTR_ADV(p))
2845 d641f141f937 updated for version 7.3.196 Bram Moolenaar <bram@vim.org> parents: 2811 diff changeset	1346 {
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	1347 c = PTR2CHAR(p);
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	1348 if (c == CAR \|\| c == K_KENTER \|\| c == NL)
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	1349 ins_eol(c);
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	1350 else
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	1351 ins_char(c);
2845 d641f141f937 updated for version 7.3.196 Bram Moolenaar <bram@vim.org> parents: 2811 diff changeset	1352 }
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	1353 AppendToRedobuffLit(str, -1);
2845 d641f141f937 updated for version 7.3.196 Bram Moolenaar <bram@vim.org> parents: 2811 diff changeset	1354 }
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	1355 vim_free(str);
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	1356 c = NUL;
2845 d641f141f937 updated for version 7.3.196 Bram Moolenaar <bram@vim.org> parents: 2811 diff changeset	1357 }
d641f141f937 updated for version 7.3.196 Bram Moolenaar <bram@vim.org> parents: 2811 diff changeset	1358
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	1359 /* If the new value is already inserted or an empty string
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	1360 * then don't insert any character. */
2845 d641f141f937 updated for version 7.3.196 Bram Moolenaar <bram@vim.org> parents: 2811 diff changeset	1361 if (c == NUL)
d641f141f937 updated for version 7.3.196 Bram Moolenaar <bram@vim.org> parents: 2811 diff changeset	1362 break;
d641f141f937 updated for version 7.3.196 Bram Moolenaar <bram@vim.org> parents: 2811 diff changeset	1363 }
d641f141f937 updated for version 7.3.196 Bram Moolenaar <bram@vim.org> parents: 2811 diff changeset	1364 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1365 #ifdef FEAT_SMARTINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1366 /* Try to perform smart-indenting. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1367 ins_try_si(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1368 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1369
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1370 if (c == ' ')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1371 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1372 inserted_space = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1373 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1374 if (inindent(0))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1375 can_cindent = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1376 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1377 if (Insstart_blank_vcol == MAXCOL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1378 && curwin->w_cursor.lnum == Insstart.lnum)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1379 Insstart_blank_vcol = get_nolist_virtcol();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1380 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1381
3448 c1a6e1745cb5 updated for version 7.3.489 Bram Moolenaar <bram@vim.org> parents: 3390 diff changeset	1382 /* Insert a normal character and check for abbreviations on a
c1a6e1745cb5 updated for version 7.3.489 Bram Moolenaar <bram@vim.org> parents: 3390 diff changeset	1383 * special character. Let CTRL-] expand abbreviations without
c1a6e1745cb5 updated for version 7.3.489 Bram Moolenaar <bram@vim.org> parents: 3390 diff changeset	1384 * inserting it. */
c1a6e1745cb5 updated for version 7.3.489 Bram Moolenaar <bram@vim.org> parents: 3390 diff changeset	1385 if (vim_iswordc(c) \|\| (!echeck_abbr(
15595 1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	1386 // Add ABBR_OFF for characters above 0x100, this is
1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	1387 // what check_abbr() expects.
1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	1388 (has_mbyte && c >= 0x100) ? (c + ABBR_OFF) : c)
1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	1389 && c != Ctrl_RSB))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1390 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1391 insert_special(c, FALSE, FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1392 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1393 revins_legal++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1394 revins_chars++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1395 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1396 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1397
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1398 auto_format(FALSE, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1399
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1400 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1401 /* When inserting a character the cursor line must never be in a
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1402 * closed fold. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1403 foldOpenCursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1404 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1405 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1406 } /* end of switch (c) */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1407
978 0e3e208b4b90 updated for version 7.0-104 vimboss parents: 947 diff changeset	1408 /* If typed something may trigger CursorHoldI again. */
8945 a3060addc328 commit https://github.com/vim/vim/commit/245c41070c7f37d52be43cce0cb140bd3ade6c7e Christian Brabandt <cb@256bit.org> parents: 8943 diff changeset	1409 if (c != K_CURSORHOLD
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1410 #ifdef FEAT_COMPL_FUNC
13215 ae5f855a64be patch 8.0.1482: using feedkeys() does not work to test completion Christian Brabandt <cb@256bit.org> parents: 13214 diff changeset	1411 /* but not in CTRL-X mode, a script can't restore the state */
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	1412 && ctrl_x_mode_normal()
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1413 #endif
8945 a3060addc328 commit https://github.com/vim/vim/commit/245c41070c7f37d52be43cce0cb140bd3ade6c7e Christian Brabandt <cb@256bit.org> parents: 8943 diff changeset	1414 )
978 0e3e208b4b90 updated for version 7.0-104 vimboss parents: 947 diff changeset	1415 did_cursorhold = FALSE;
0e3e208b4b90 updated for version 7.0-104 vimboss parents: 947 diff changeset	1416
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1417 /* If the cursor was moved we didn't just insert a space */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1418 if (arrow_used)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1419 inserted_space = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1420
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1421 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1422 if (can_cindent && cindent_on()
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1423 # ifdef FEAT_INS_EXPAND
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	1424 && ctrl_x_mode_normal()
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1425 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1426 )
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1427 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1428 force_cindent:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1429 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1430 * Indent now if a key was typed that is in 'cinkeys'.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1431 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1432 if (in_cinkeys(c, ' ', line_is_white))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1433 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1434 if (stop_arrow() == OK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1435 /* re-indent the current line */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1436 do_c_expr_indent();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1437 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1438 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1439 #endif /* FEAT_CINDENT */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1440
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1441 } /* for (;;) */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1442 /* NOTREACHED */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1443 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1444
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	1445 int
570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	1446 ins_need_undo_get(void)
570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	1447 {
570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	1448 return ins_need_undo;
570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	1449 }
570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	1450
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1451 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1452 * Redraw for Insert mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1453 * This is postponed until getting the next character to make '$' in the 'cpo'
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1454 * option work correctly.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1455 * Only redraw when there are no characters available. This speeds up
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1456 * inserting sequences of characters (e.g., for CTRL-R).
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1457 */
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	1458 void
16904 9138e2c60bf1 patch 8.1.1453: popup window "moved" property not implemented yet Bram Moolenaar <Bram@vim.org> parents: 16768 diff changeset	1459 ins_redraw(int ready) // not busy with something
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1460 {
2282 a888ed7ba375 Make updating text for conceal mode simpler. A few compiler warning fixes. Bram Moolenaar <bram@vim.org> parents: 2250 diff changeset	1461 #ifdef FEAT_CONCEAL
a888ed7ba375 Make updating text for conceal mode simpler. A few compiler warning fixes. Bram Moolenaar <bram@vim.org> parents: 2250 diff changeset	1462 linenr_T conceal_old_cursor_line = 0;
a888ed7ba375 Make updating text for conceal mode simpler. A few compiler warning fixes. Bram Moolenaar <bram@vim.org> parents: 2250 diff changeset	1463 linenr_T conceal_new_cursor_line = 0;
a888ed7ba375 Make updating text for conceal mode simpler. A few compiler warning fixes. Bram Moolenaar <bram@vim.org> parents: 2250 diff changeset	1464 int conceal_update_lines = FALSE;
a888ed7ba375 Make updating text for conceal mode simpler. A few compiler warning fixes. Bram Moolenaar <bram@vim.org> parents: 2250 diff changeset	1465 #endif
a888ed7ba375 Make updating text for conceal mode simpler. A few compiler warning fixes. Bram Moolenaar <bram@vim.org> parents: 2250 diff changeset	1466
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1467 if (char_avail())
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1468 return;
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1469
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1470 /* Trigger CursorMoved if the cursor moved. Not when the popup menu is
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1471 * visible, the command might delete it. */
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1472 if (ready && (has_cursormovedI()
16904 9138e2c60bf1 patch 8.1.1453: popup window "moved" property not implemented yet Bram Moolenaar <Bram@vim.org> parents: 16768 diff changeset	1473 # ifdef FEAT_TEXT_PROP
9138e2c60bf1 patch 8.1.1453: popup window "moved" property not implemented yet Bram Moolenaar <Bram@vim.org> parents: 16768 diff changeset	1474 \|\| popup_visible
9138e2c60bf1 patch 8.1.1453: popup window "moved" property not implemented yet Bram Moolenaar <Bram@vim.org> parents: 16768 diff changeset	1475 # endif
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1476 # if defined(FEAT_CONCEAL)
69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1477 \|\| curwin->w_p_cole > 0
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1478 # endif
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1479 )
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1480 && !EQUAL_POS(last_cursormoved, curwin->w_cursor)
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1481 # ifdef FEAT_INS_EXPAND
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1482 && !pum_visible()
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1483 # endif
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1484 )
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1485 {
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1486 # ifdef FEAT_SYN_HL
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1487 /* Need to update the screen first, to make sure syntax
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1488 * highlighting is correct after making a change (e.g., inserting
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1489 * a "(". The autocommand may also require a redraw, so it's done
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1490 * again below, unfortunately. */
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1491 if (syntax_present(curwin) && must_redraw)
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1492 update_screen(0);
2282 a888ed7ba375 Make updating text for conceal mode simpler. A few compiler warning fixes. Bram Moolenaar <bram@vim.org> parents: 2250 diff changeset	1493 # endif
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1494 if (has_cursormovedI())
8003 94798af62c56 commit https://github.com/vim/vim/commit/f068dcafcfe0c8018e5a559c50769ca1364bd9a5 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1495 {
94798af62c56 commit https://github.com/vim/vim/commit/f068dcafcfe0c8018e5a559c50769ca1364bd9a5 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1496 /* Make sure curswant is correct, an autocommand may call
94798af62c56 commit https://github.com/vim/vim/commit/f068dcafcfe0c8018e5a559c50769ca1364bd9a5 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1497 * getcurpos(). */
94798af62c56 commit https://github.com/vim/vim/commit/f068dcafcfe0c8018e5a559c50769ca1364bd9a5 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1498 update_curswant();
14485 c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	1499 ins_apply_autocmds(EVENT_CURSORMOVEDI);
8003 94798af62c56 commit https://github.com/vim/vim/commit/f068dcafcfe0c8018e5a559c50769ca1364bd9a5 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1500 }
16904 9138e2c60bf1 patch 8.1.1453: popup window "moved" property not implemented yet Bram Moolenaar <Bram@vim.org> parents: 16768 diff changeset	1501 #ifdef FEAT_TEXT_PROP
9138e2c60bf1 patch 8.1.1453: popup window "moved" property not implemented yet Bram Moolenaar <Bram@vim.org> parents: 16768 diff changeset	1502 if (popup_visible)
9138e2c60bf1 patch 8.1.1453: popup window "moved" property not implemented yet Bram Moolenaar <Bram@vim.org> parents: 16768 diff changeset	1503 popup_check_cursor_pos();
9138e2c60bf1 patch 8.1.1453: popup window "moved" property not implemented yet Bram Moolenaar <Bram@vim.org> parents: 16768 diff changeset	1504 #endif
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1505 # ifdef FEAT_CONCEAL
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1506 if (curwin->w_p_cole > 0)
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1507 {
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1508 conceal_old_cursor_line = last_cursormoved.lnum;
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1509 conceal_new_cursor_line = curwin->w_cursor.lnum;
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1510 conceal_update_lines = TRUE;
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1511 }
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1512 # endif
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1513 last_cursormoved = curwin->w_cursor;
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1514 }
69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1515
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1516 /* Trigger TextChangedI if b_changedtick differs. */
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1517 if (ready && has_textchangedI()
13240 5ed6e4a25925 patch 8.0.1494: no autocmd triggered in Insert mode with visible popup menu Christian Brabandt <cb@256bit.org> parents: 13238 diff changeset	1518 && curbuf->b_last_changedtick != CHANGEDTICK(curbuf)
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1519 #ifdef FEAT_INS_EXPAND
2282 a888ed7ba375 Make updating text for conceal mode simpler. A few compiler warning fixes. Bram Moolenaar <bram@vim.org> parents: 2250 diff changeset	1520 && !pum_visible()
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1521 #endif
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1522 )
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1523 {
14079 b5e43a048878 patch 8.1.0057: popup menu displayed wrong when using autocmd Christian Brabandt <cb@256bit.org> parents: 14071 diff changeset	1524 aco_save_T aco;
14485 c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	1525 varnumber_T tick = CHANGEDTICK(curbuf);
14463 3b87daa5c37a patch 8.1.0245: calling setline() in TextChangedI autocmd breaks undo Christian Brabandt <cb@256bit.org> parents: 14457 diff changeset	1526
14079 b5e43a048878 patch 8.1.0057: popup menu displayed wrong when using autocmd Christian Brabandt <cb@256bit.org> parents: 14071 diff changeset	1527 // save and restore curwin and curbuf, in case the autocmd changes them
b5e43a048878 patch 8.1.0057: popup menu displayed wrong when using autocmd Christian Brabandt <cb@256bit.org> parents: 14071 diff changeset	1528 aucmd_prepbuf(&aco, curbuf);
13240 5ed6e4a25925 patch 8.0.1494: no autocmd triggered in Insert mode with visible popup menu Christian Brabandt <cb@256bit.org> parents: 13238 diff changeset	1529 apply_autocmds(EVENT_TEXTCHANGEDI, NULL, NULL, FALSE, curbuf);
14079 b5e43a048878 patch 8.1.0057: popup menu displayed wrong when using autocmd Christian Brabandt <cb@256bit.org> parents: 14071 diff changeset	1530 aucmd_restbuf(&aco);
13240 5ed6e4a25925 patch 8.0.1494: no autocmd triggered in Insert mode with visible popup menu Christian Brabandt <cb@256bit.org> parents: 13238 diff changeset	1531 curbuf->b_last_changedtick = CHANGEDTICK(curbuf);
14485 c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	1532 if (tick != CHANGEDTICK(curbuf)) // see ins_apply_autocmds()
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	1533 u_save(curwin->w_cursor.lnum,
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	1534 (linenr_T)(curwin->w_cursor.lnum + 1));
13240 5ed6e4a25925 patch 8.0.1494: no autocmd triggered in Insert mode with visible popup menu Christian Brabandt <cb@256bit.org> parents: 13238 diff changeset	1535 }
5ed6e4a25925 patch 8.0.1494: no autocmd triggered in Insert mode with visible popup menu Christian Brabandt <cb@256bit.org> parents: 13238 diff changeset	1536
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1537 #ifdef FEAT_INS_EXPAND
13240 5ed6e4a25925 patch 8.0.1494: no autocmd triggered in Insert mode with visible popup menu Christian Brabandt <cb@256bit.org> parents: 13238 diff changeset	1538 /* Trigger TextChangedP if b_changedtick differs. When the popupmenu closes
5ed6e4a25925 patch 8.0.1494: no autocmd triggered in Insert mode with visible popup menu Christian Brabandt <cb@256bit.org> parents: 13238 diff changeset	1539 * TextChangedI will need to trigger for backwards compatibility, thus use
5ed6e4a25925 patch 8.0.1494: no autocmd triggered in Insert mode with visible popup menu Christian Brabandt <cb@256bit.org> parents: 13238 diff changeset	1540 * different b_last_changedtick* variables. */
5ed6e4a25925 patch 8.0.1494: no autocmd triggered in Insert mode with visible popup menu Christian Brabandt <cb@256bit.org> parents: 13238 diff changeset	1541 if (ready && has_textchangedP()
5ed6e4a25925 patch 8.0.1494: no autocmd triggered in Insert mode with visible popup menu Christian Brabandt <cb@256bit.org> parents: 13238 diff changeset	1542 && curbuf->b_last_changedtick_pum != CHANGEDTICK(curbuf)
5ed6e4a25925 patch 8.0.1494: no autocmd triggered in Insert mode with visible popup menu Christian Brabandt <cb@256bit.org> parents: 13238 diff changeset	1543 && pum_visible())
5ed6e4a25925 patch 8.0.1494: no autocmd triggered in Insert mode with visible popup menu Christian Brabandt <cb@256bit.org> parents: 13238 diff changeset	1544 {
14079 b5e43a048878 patch 8.1.0057: popup menu displayed wrong when using autocmd Christian Brabandt <cb@256bit.org> parents: 14071 diff changeset	1545 aco_save_T aco;
14485 c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	1546 varnumber_T tick = CHANGEDTICK(curbuf);
14079 b5e43a048878 patch 8.1.0057: popup menu displayed wrong when using autocmd Christian Brabandt <cb@256bit.org> parents: 14071 diff changeset	1547
b5e43a048878 patch 8.1.0057: popup menu displayed wrong when using autocmd Christian Brabandt <cb@256bit.org> parents: 14071 diff changeset	1548 // save and restore curwin and curbuf, in case the autocmd changes them
b5e43a048878 patch 8.1.0057: popup menu displayed wrong when using autocmd Christian Brabandt <cb@256bit.org> parents: 14071 diff changeset	1549 aucmd_prepbuf(&aco, curbuf);
13240 5ed6e4a25925 patch 8.0.1494: no autocmd triggered in Insert mode with visible popup menu Christian Brabandt <cb@256bit.org> parents: 13238 diff changeset	1550 apply_autocmds(EVENT_TEXTCHANGEDP, NULL, NULL, FALSE, curbuf);
14079 b5e43a048878 patch 8.1.0057: popup menu displayed wrong when using autocmd Christian Brabandt <cb@256bit.org> parents: 14071 diff changeset	1551 aucmd_restbuf(&aco);
13240 5ed6e4a25925 patch 8.0.1494: no autocmd triggered in Insert mode with visible popup menu Christian Brabandt <cb@256bit.org> parents: 13238 diff changeset	1552 curbuf->b_last_changedtick_pum = CHANGEDTICK(curbuf);
14485 c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	1553 if (tick != CHANGEDTICK(curbuf)) // see ins_apply_autocmds()
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	1554 u_save(curwin->w_cursor.lnum,
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	1555 (linenr_T)(curwin->w_cursor.lnum + 1));
13240 5ed6e4a25925 patch 8.0.1494: no autocmd triggered in Insert mode with visible popup menu Christian Brabandt <cb@256bit.org> parents: 13238 diff changeset	1556 }
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1557 #endif
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1558
15436 29f3d59bb6f0 patch 8.1.0726: redrawing specifically for conceal feature Bram Moolenaar <Bram@vim.org> parents: 15416 diff changeset	1559 #if defined(FEAT_CONCEAL)
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1560 if ((conceal_update_lines
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1561 && (conceal_old_cursor_line != conceal_new_cursor_line
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1562 \|\| conceal_cursor_line(curwin)))
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1563 \|\| need_cursor_line_redraw)
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1564 {
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1565 if (conceal_old_cursor_line != conceal_new_cursor_line)
15436 29f3d59bb6f0 patch 8.1.0726: redrawing specifically for conceal feature Bram Moolenaar <Bram@vim.org> parents: 15416 diff changeset	1566 redrawWinline(curwin, conceal_old_cursor_line);
29f3d59bb6f0 patch 8.1.0726: redrawing specifically for conceal feature Bram Moolenaar <Bram@vim.org> parents: 15416 diff changeset	1567 redrawWinline(curwin, conceal_new_cursor_line == 0
29f3d59bb6f0 patch 8.1.0726: redrawing specifically for conceal feature Bram Moolenaar <Bram@vim.org> parents: 15416 diff changeset	1568 ? curwin->w_cursor.lnum : conceal_new_cursor_line);
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1569 curwin->w_valid &= ~VALID_CROW;
15436 29f3d59bb6f0 patch 8.1.0726: redrawing specifically for conceal feature Bram Moolenaar <Bram@vim.org> parents: 15416 diff changeset	1570 need_cursor_line_redraw = FALSE;
29f3d59bb6f0 patch 8.1.0726: redrawing specifically for conceal feature Bram Moolenaar <Bram@vim.org> parents: 15416 diff changeset	1571 }
29f3d59bb6f0 patch 8.1.0726: redrawing specifically for conceal feature Bram Moolenaar <Bram@vim.org> parents: 15416 diff changeset	1572 #endif
29f3d59bb6f0 patch 8.1.0726: redrawing specifically for conceal feature Bram Moolenaar <Bram@vim.org> parents: 15416 diff changeset	1573 if (must_redraw)
29f3d59bb6f0 patch 8.1.0726: redrawing specifically for conceal feature Bram Moolenaar <Bram@vim.org> parents: 15416 diff changeset	1574 update_screen(0);
29f3d59bb6f0 patch 8.1.0726: redrawing specifically for conceal feature Bram Moolenaar <Bram@vim.org> parents: 15416 diff changeset	1575 else if (clear_cmdline \|\| redraw_cmdline)
29f3d59bb6f0 patch 8.1.0726: redrawing specifically for conceal feature Bram Moolenaar <Bram@vim.org> parents: 15416 diff changeset	1576 showmode(); /* clear cmdline and show mode */
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1577 showruler(FALSE);
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1578 setcursor();
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1579 emsg_on_display = FALSE; /* may remove error message now */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1580 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1581
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1582 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1583 * Handle a CTRL-V or CTRL-Q typed in Insert mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1584 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1585 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1586 ins_ctrl_v(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1587 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1588 int c;
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	1589 int did_putchar = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1590
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1591 /* may need to redraw when no more chars available now */
661 e93a99ef31d0 updated for version 7.0195 vimboss parents: 659 diff changeset	1592 ins_redraw(FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1593
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1594 if (redrawing() && !char_avail())
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	1595 {
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1596 edit_putchar('^', TRUE);
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	1597 did_putchar = TRUE;
5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	1598 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1599 AppendToRedobuff((char_u )CTRL_V_STR); / CTRL-V */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1600
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1601 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1602 add_to_showcmd_c(Ctrl_V);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1603 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1604
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1605 c = get_literal();
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	1606 if (did_putchar)
5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	1607 /* when the line fits in 'columns' the '^' is at the start of the next
5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	1608 * line and will not removed by the redraw */
5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	1609 edit_unputchar();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1610 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1611 clear_showcmd();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1612 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1613 insert_special(c, FALSE, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1614 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1615 revins_chars++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1616 revins_legal++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1617 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1618 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1619
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1620 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1621 * Put a character directly onto the screen. It's not stored in a buffer.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1622 * Used while handling CTRL-K, CTRL-V, etc. in Insert mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1623 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1624 static int pc_status;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1625 #define PC_STATUS_UNSET 0 /* pc_bytes was not set */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1626 #define PC_STATUS_RIGHT 1 /* right halve of double-wide char */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1627 #define PC_STATUS_LEFT 2 /* left halve of double-wide char */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1628 #define PC_STATUS_SET 3 /* pc_bytes was filled */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1629 static char_u pc_bytes[MB_MAXBYTES + 1]; /* saved bytes */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1630 static int pc_attr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1631 static int pc_row;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1632 static int pc_col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1633
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1634 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1635 edit_putchar(int c, int highlight)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1636 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1637 int attr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1638
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1639 if (ScreenLines != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1640 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1641 update_topline(); /* just in case w_topline isn't valid */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1642 validate_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1643 if (highlight)
11158 501f46f7644c patch 8.0.0466: still macros that should be all-caps Christian Brabandt <cb@256bit.org> parents: 11129 diff changeset	1644 attr = HL_ATTR(HLF_8);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1645 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1646 attr = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1647 pc_row = W_WINROW(curwin) + curwin->w_wrow;
12513 3ca08bf99396 patch 8.0.1135: W_WINCOL() is always the same Christian Brabandt <cb@256bit.org> parents: 12477 diff changeset	1648 pc_col = curwin->w_wincol;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1649 pc_status = PC_STATUS_UNSET;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1650 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1651 if (curwin->w_p_rl)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1652 {
12515 972ea22c946f patch 8.0.1136: W_WIDTH() is always the same Christian Brabandt <cb@256bit.org> parents: 12513 diff changeset	1653 pc_col += curwin->w_width - 1 - curwin->w_wcol;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1654 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1655 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1656 int fix_col = mb_fix_col(pc_col, pc_row);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1657
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1658 if (fix_col != pc_col)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1659 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1660 screen_putchar(' ', pc_row, fix_col, attr);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1661 --curwin->w_wcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1662 pc_status = PC_STATUS_RIGHT;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1663 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1664 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1665 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1666 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1667 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1668 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1669 pc_col += curwin->w_wcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1670 if (mb_lefthalve(pc_row, pc_col))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1671 pc_status = PC_STATUS_LEFT;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1672 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1673
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1674 /* save the character to be able to put it back */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1675 if (pc_status == PC_STATUS_UNSET)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1676 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1677 screen_getbytes(pc_row, pc_col, pc_bytes, &pc_attr);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1678 pc_status = PC_STATUS_SET;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1679 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1680 screen_putchar(c, pc_row, pc_col, attr);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1681 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1682 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1683
14019 dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1684 #if defined(FEAT_JOB_CHANNEL) \|\| defined(PROTO)
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1685 /*
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1686 * Return the effective prompt for the current buffer.
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1687 */
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1688 char_u *
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1689 prompt_text(void)
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1690 {
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1691 if (curbuf->b_prompt_text == NULL)
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1692 return (char_u *)"% ";
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1693 return curbuf->b_prompt_text;
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1694 }
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1695
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1696 /*
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1697 * Prepare for prompt mode: Make sure the last line has the prompt text.
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1698 * Move the cursor to this line.
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1699 */
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1700 static void
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1701 init_prompt(int cmdchar_todo)
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1702 {
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1703 char_u *prompt = prompt_text();
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1704 char_u *text;
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1705
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1706 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count;
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1707 text = ml_get_curline();
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1708 if (STRNCMP(text, prompt, STRLEN(prompt)) != 0)
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1709 {
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1710 // prompt is missing, insert it or append a line with it
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1711 if (*text == NUL)
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1712 ml_replace(curbuf->b_ml.ml_line_count, prompt, TRUE);
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1713 else
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1714 ml_append(curbuf->b_ml.ml_line_count, prompt, 0, FALSE);
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1715 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count;
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1716 coladvance((colnr_T)MAXCOL);
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1717 changed_bytes(curbuf->b_ml.ml_line_count, 0);
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1718 }
14035 bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	1719
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	1720 // Insert always starts after the prompt, allow editing text after it.
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	1721 if (Insstart_orig.lnum != curwin->w_cursor.lnum
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	1722 \|\| Insstart_orig.col != (int)STRLEN(prompt))
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	1723 {
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	1724 Insstart.lnum = curwin->w_cursor.lnum;
14045 e182079c3374 patch 8.1.0040: warnings from 64-bit compiler Christian Brabandt <cb@256bit.org> parents: 14037 diff changeset	1725 Insstart.col = (int)STRLEN(prompt);
14035 bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	1726 Insstart_orig = Insstart;
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	1727 Insstart_textlen = Insstart.col;
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	1728 Insstart_blank_vcol = MAXCOL;
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	1729 arrow_used = FALSE;
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	1730 }
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	1731
14019 dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1732 if (cmdchar_todo == 'A')
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1733 coladvance((colnr_T)MAXCOL);
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1734 if (cmdchar_todo == 'I' \|\| curwin->w_cursor.col <= (int)STRLEN(prompt))
14045 e182079c3374 patch 8.1.0040: warnings from 64-bit compiler Christian Brabandt <cb@256bit.org> parents: 14037 diff changeset	1735 curwin->w_cursor.col = (int)STRLEN(prompt);
14037 afce2005fdc8 patch 8.1.0036: not restoring Insert mode if leaving prompt buffer with mouse Christian Brabandt <cb@256bit.org> parents: 14035 diff changeset	1736 /* Make sure the cursor is in a valid position. */
afce2005fdc8 patch 8.1.0036: not restoring Insert mode if leaving prompt buffer with mouse Christian Brabandt <cb@256bit.org> parents: 14035 diff changeset	1737 check_cursor();
14019 dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1738 }
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1739
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1740 /*
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1741 * Return TRUE if the cursor is in the editable position of the prompt line.
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1742 */
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1743 int
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1744 prompt_curpos_editable()
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1745 {
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1746 return curwin->w_cursor.lnum == curbuf->b_ml.ml_line_count
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1747 && curwin->w_cursor.col >= (int)STRLEN(prompt_text());
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1748 }
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1749 #endif
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1750
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1751 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1752 * Undo the previous edit_putchar().
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1753 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1754 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1755 edit_unputchar(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1756 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1757 if (pc_status != PC_STATUS_UNSET && pc_row >= msg_scrolled)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1758 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1759 if (pc_status == PC_STATUS_RIGHT)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1760 ++curwin->w_wcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1761 if (pc_status == PC_STATUS_RIGHT \|\| pc_status == PC_STATUS_LEFT)
15400 ac5542aadd9c patch 8.1.0708: third argument for redrawWinline() is always FALSE Bram Moolenaar <Bram@vim.org> parents: 15382 diff changeset	1762 redrawWinline(curwin, curwin->w_cursor.lnum);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1763 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1764 screen_puts(pc_bytes, pc_row - msg_scrolled, pc_col, pc_attr);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1765 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1766 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1767
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1768 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1769 * Called when p_dollar is set: display a '$' at the end of the changed text
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1770 * Only works when cursor is in the line that changes.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1771 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1772 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1773 display_dollar(colnr_T col)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1774 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1775 colnr_T save_col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1776
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1777 if (!redrawing())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1778 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1779
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1780 cursor_off();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1781 save_col = curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1782 curwin->w_cursor.col = col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1783 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1784 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1785 char_u *p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1786
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1787 /* If on the last byte of a multi-byte move to the first byte. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1788 p = ml_get_curline();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1789 curwin->w_cursor.col -= (*mb_head_off)(p, p + col);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1790 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1791 curs_columns(FALSE); /* recompute w_wrow and w_wcol */
12515 972ea22c946f patch 8.0.1136: W_WIDTH() is always the same Christian Brabandt <cb@256bit.org> parents: 12513 diff changeset	1792 if (curwin->w_wcol < curwin->w_width)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1793 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1794 edit_putchar('$', FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1795 dollar_vcol = curwin->w_virtcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1796 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1797 curwin->w_cursor.col = save_col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1798 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1799
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1800 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1801 * Call this function before moving the cursor from the normal insert position
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1802 * in insert mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1803 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1804 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1805 undisplay_dollar(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1806 {
3318 c70c005f61fb updated for version 7.3.426 Bram Moolenaar <bram@vim.org> parents: 3302 diff changeset	1807 if (dollar_vcol >= 0)
c70c005f61fb updated for version 7.3.426 Bram Moolenaar <bram@vim.org> parents: 3302 diff changeset	1808 {
c70c005f61fb updated for version 7.3.426 Bram Moolenaar <bram@vim.org> parents: 3302 diff changeset	1809 dollar_vcol = -1;
15400 ac5542aadd9c patch 8.1.0708: third argument for redrawWinline() is always FALSE Bram Moolenaar <Bram@vim.org> parents: 15382 diff changeset	1810 redrawWinline(curwin, curwin->w_cursor.lnum);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1811 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1812 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1813
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1814 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1815 * Insert an indent (for <Tab> or CTRL-T) or delete an indent (for CTRL-D).
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1816 * Keep the cursor on the same character.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1817 * type == INDENT_INC increase indent (for CTRL-T or <Tab>)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1818 * type == INDENT_DEC decrease indent (for CTRL-D)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1819 * type == INDENT_SET set indent to "amount"
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1820 * if round is TRUE, round the indent to 'shiftwidth' (only with _INC and _Dec).
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1821 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1822 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1823 change_indent(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1824 int type,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1825 int amount,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1826 int round,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1827 int replaced, /* replaced character, put on replace stack */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1828 int call_changed_bytes) /* call changed_bytes() */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1829 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1830 int vcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1831 int last_vcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1832 int insstart_less; /* reduction for Insstart.col */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1833 int new_cursor_col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1834 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1835 char_u *ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1836 int save_p_list;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1837 int start_col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1838 colnr_T vc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1839 colnr_T orig_col = 0; /* init for GCC */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1840 char_u new_line, orig_line = NULL; /* init for GCC */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1841
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1842 /* VREPLACE mode needs to know what the line was like before changing */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1843 if (State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1844 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1845 orig_line = vim_strsave(ml_get_curline()); /* Deal with NULL below */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1846 orig_col = curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1847 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1848
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1849 /* for the following tricks we don't want list mode */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1850 save_p_list = curwin->w_p_list;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1851 curwin->w_p_list = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1852 vc = getvcol_nolist(&curwin->w_cursor);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1853 vcol = vc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1854
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1855 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1856 * For Replace mode we need to fix the replace stack later, which is only
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1857 * possible when the cursor is in the indent. Remember the number of
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1858 * characters before the cursor if it's possible.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1859 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1860 start_col = curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1861
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1862 /* determine offset from first non-blank */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1863 new_cursor_col = curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1864 beginline(BL_WHITE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1865 new_cursor_col -= curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1866
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1867 insstart_less = curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1868
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1869 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1870 * If the cursor is in the indent, compute how many screen columns the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1871 * cursor is to the left of the first non-blank.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1872 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1873 if (new_cursor_col < 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1874 vcol = get_indent() - vcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1875
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1876 if (new_cursor_col > 0) /* can't fix replace stack */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1877 start_col = -1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1878
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1879 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1880 * Set the new indent. The cursor will be put on the first non-blank.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1881 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1882 if (type == INDENT_SET)
1516 ee9d2d24ea9b updated for version 7.1-231 vimboss parents: 1514 diff changeset	1883 (void)set_indent(amount, call_changed_bytes ? SIN_CHANGED : 0);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1884 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1885 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1886 int save_State = State;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1887
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1888 /* Avoid being called recursively. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1889 if (State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1890 State = INSERT;
1516 ee9d2d24ea9b updated for version 7.1-231 vimboss parents: 1514 diff changeset	1891 shift_line(type == INDENT_DEC, round, 1, call_changed_bytes);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1892 State = save_State;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1893 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1894 insstart_less -= curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1895
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1896 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1897 * Try to put cursor on same character.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1898 * If the cursor is at or after the first non-blank in the line,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1899 * compute the cursor column relative to the column of the first
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1900 * non-blank character.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1901 * If we are not in insert mode, leave the cursor on the first non-blank.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1902 * If the cursor is before the first non-blank, position it relative
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1903 * to the first non-blank, counted in screen columns.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1904 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1905 if (new_cursor_col >= 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1906 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1907 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1908 * When changing the indent while the cursor is touching it, reset
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1909 * Insstart_col to 0.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1910 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1911 if (new_cursor_col == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1912 insstart_less = MAXCOL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1913 new_cursor_col += curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1914 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1915 else if (!(State & INSERT))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1916 new_cursor_col = curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1917 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1918 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1919 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1920 * Compute the screen column where the cursor should be.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1921 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1922 vcol = get_indent() - vcol;
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1811 diff changeset	1923 curwin->w_virtcol = (colnr_T)((vcol < 0) ? 0 : vcol);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1924
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1925 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1926 * Advance the cursor until we reach the right screen column.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1927 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1928 vcol = last_vcol = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1929 new_cursor_col = -1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1930 ptr = ml_get_curline();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1931 while (vcol <= (int)curwin->w_virtcol)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1932 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1933 last_vcol = vcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1934 if (has_mbyte && new_cursor_col >= 0)
474 a5fcf36ef512 updated for version 7.0127 vimboss parents: 470 diff changeset	1935 new_cursor_col += (*mb_ptr2len)(ptr + new_cursor_col);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1936 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1937 ++new_cursor_col;
5995 ef83b423ebf7 updated for version 7.4.338 Bram Moolenaar <bram@vim.org> parents: 5946 diff changeset	1938 vcol += lbr_chartabsize(ptr, ptr + new_cursor_col, (colnr_T)vcol);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1939 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1940 vcol = last_vcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1941
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1942 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1943 * May need to insert spaces to be able to position the cursor on
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1944 * the right screen column.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1945 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1946 if (vcol != (int)curwin->w_virtcol)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1947 {
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1811 diff changeset	1948 curwin->w_cursor.col = (colnr_T)new_cursor_col;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1949 i = (int)curwin->w_virtcol - vcol;
16764 ef00b6bc186b patch 8.1.1384: using "int" for alloc() often results in compiler warnings Bram Moolenaar <Bram@vim.org> parents: 16714 diff changeset	1950 ptr = alloc(i + 1);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1951 if (ptr != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1952 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1953 new_cursor_col += i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1954 ptr[i] = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1955 while (--i >= 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1956 ptr[i] = ' ';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1957 ins_str(ptr);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1958 vim_free(ptr);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1959 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1960 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1961
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1962 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1963 * When changing the indent while the cursor is in it, reset
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1964 * Insstart_col to 0.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1965 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1966 insstart_less = MAXCOL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1967 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1968
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1969 curwin->w_p_list = save_p_list;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1970
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1971 if (new_cursor_col <= 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1972 curwin->w_cursor.col = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1973 else
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1811 diff changeset	1974 curwin->w_cursor.col = (colnr_T)new_cursor_col;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1975 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1976 changed_cline_bef_curs();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1977
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1978 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1979 * May have to adjust the start of the insert.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1980 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1981 if (State & INSERT)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1982 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1983 if (curwin->w_cursor.lnum == Insstart.lnum && Insstart.col != 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1984 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1985 if ((int)Insstart.col <= insstart_less)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1986 Insstart.col = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1987 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1988 Insstart.col -= insstart_less;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1989 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1990 if ((int)ai_col <= insstart_less)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1991 ai_col = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1992 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1993 ai_col -= insstart_less;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1994 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1995
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1996 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1997 * For REPLACE mode, may have to fix the replace stack, if it's possible.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1998 * If the number of characters before the cursor decreased, need to pop a
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1999 * few characters from the replace stack.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2000 * If the number of characters before the cursor increased, need to push a
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2001 * few NULs onto the replace stack.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2002 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2003 if (REPLACE_NORMAL(State) && start_col >= 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2004 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2005 while (start_col > (int)curwin->w_cursor.col)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2006 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2007 replace_join(0); /* remove a NUL from the replace stack */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2008 --start_col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2009 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2010 while (start_col < (int)curwin->w_cursor.col \|\| replaced)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2011 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2012 replace_push(NUL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2013 if (replaced)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2014 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2015 replace_push(replaced);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2016 replaced = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2017 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2018 ++start_col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2019 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2020 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2021
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2022 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2023 * For VREPLACE mode, we also have to fix the replace stack. In this case
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2024 * it is always possible because we backspace over the whole line and then
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2025 * put it back again the way we wanted it.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2026 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2027 if (State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2028 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2029 /* If orig_line didn't allocate, just return. At least we did the job,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2030 * even if you can't backspace. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2031 if (orig_line == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2032 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2033
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2034 /* Save new line */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2035 new_line = vim_strsave(ml_get_curline());
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2036 if (new_line == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2037 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2038
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2039 /* We only put back the new line up to the cursor */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2040 new_line[curwin->w_cursor.col] = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2041
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2042 /* Put back original line */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2043 ml_replace(curwin->w_cursor.lnum, orig_line, FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2044 curwin->w_cursor.col = orig_col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2045
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2046 /* Backspace from cursor to start of line */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2047 backspace_until_column(0);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2048
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2049 /* Insert new stuff into line again */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2050 ins_bytes(new_line);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2051
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2052 vim_free(new_line);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2053 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2054 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2055
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2056 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2057 * Truncate the space at the end of a line. This is to be used only in an
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2058 * insert mode. It handles fixing the replace stack for REPLACE and VREPLACE
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2059 * modes.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2060 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2061 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2062 truncate_spaces(char_u *line)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2063 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2064 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2065
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2066 /* find start of trailing white space */
11129 f4ea50924c6d patch 8.0.0452: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11127 diff changeset	2067 for (i = (int)STRLEN(line) - 1; i >= 0 && VIM_ISWHITE(line[i]); i--)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2068 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2069 if (State & REPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2070 replace_join(0); /* remove a NUL from the replace stack */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2071 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2072 line[i + 1] = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2073 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2074
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2075 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2076 * Backspace the cursor until the given column. Handles REPLACE and VREPLACE
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2077 * modes correctly. May also be used when not in insert mode at all.
1782 12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2078 * Will attempt not to go before "col" even when there is a composing
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2079 * character.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2080 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2081 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2082 backspace_until_column(int col)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2083 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2084 while ((int)curwin->w_cursor.col > col)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2085 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2086 curwin->w_cursor.col--;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2087 if (State & REPLACE_FLAG)
1782 12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2088 replace_do_bs(col);
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2089 else if (!del_char_after_col(col))
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2090 break;
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2091 }
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2092 }
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2093
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2094 /*
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2095 * Like del_char(), but make sure not to go before column "limit_col".
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2096 * Only matters when there are composing characters.
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2097 * Return TRUE when something was deleted.
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2098 */
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2099 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2100 del_char_after_col(int limit_col UNUSED)
1782 12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2101 {
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2102 if (enc_utf8 && limit_col >= 0)
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2103 {
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1811 diff changeset	2104 colnr_T ecol = curwin->w_cursor.col + 1;
1782 12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2105
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2106 /* Make sure the cursor is at the start of a character, but
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2107 * skip forward again when going too far back because of a
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2108 * composing character. */
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2109 mb_adjust_cursor();
1796 4589d1792c03 updated for version 7.2-094 vimboss parents: 1782 diff changeset	2110 while (curwin->w_cursor.col < (colnr_T)limit_col)
1782 12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2111 {
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2112 int l = utf_ptr2len(ml_get_cursor());
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2113
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2114 if (l == 0) /* end of line */
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2115 break;
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2116 curwin->w_cursor.col += l;
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2117 }
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2118 if (*ml_get_cursor() == NUL \|\| curwin->w_cursor.col == ecol)
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2119 return FALSE;
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1811 diff changeset	2120 del_bytes((long)((int)ecol - curwin->w_cursor.col), FALSE, TRUE);
1782 12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2121 }
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2122 else
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2123 (void)del_char(FALSE);
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2124 return TRUE;
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2125 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2126
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2127 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2128 * Next character is interpreted literally.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2129 * A one, two or three digit decimal number is interpreted as its byte value.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2130 * If one or two digits are entered, the next character is given to vungetc().
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2131 * For Unicode a character > 255 may be returned.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2132 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2133 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2134 get_literal(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2135 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2136 int cc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2137 int nc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2138 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2139 int hex = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2140 int octal = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2141 int unicode = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2142
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2143 if (got_int)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2144 return Ctrl_C;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2145
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2146 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2147 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2148 * In GUI there is no point inserting the internal code for a special key.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2149 * It is more useful to insert the string "<KEY>" instead. This would
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2150 * probably be useful in a text window too, but it would not be
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2151 * vi-compatible (maybe there should be an option for it?) -- webb
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2152 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2153 if (gui.in_use)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2154 ++allow_keys;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2155 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2156 #ifdef USE_ON_FLY_SCROLL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2157 dont_scroll = TRUE; /* disallow scrolling here */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2158 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2159 ++no_mapping; /* don't map the next key hits */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2160 cc = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2161 i = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2162 for (;;)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2163 {
1389 bdcfe793d49f updated for version 7.1-104 vimboss parents: 1353 diff changeset	2164 nc = plain_vgetc();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2165 #ifdef FEAT_CMDL_INFO
15595 1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	2166 if (!(State & CMDLINE) && MB_BYTE2LEN_CHECK(nc) == 1)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2167 add_to_showcmd(nc);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2168 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2169 if (nc == 'x' \|\| nc == 'X')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2170 hex = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2171 else if (nc == 'o' \|\| nc == 'O')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2172 octal = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2173 else if (nc == 'u' \|\| nc == 'U')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2174 unicode = nc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2175 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2176 {
15595 1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	2177 if (hex \|\| unicode != 0)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2178 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2179 if (!vim_isxdigit(nc))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2180 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2181 cc = cc * 16 + hex2nr(nc);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2182 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2183 else if (octal)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2184 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2185 if (nc < '0' \|\| nc > '7')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2186 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2187 cc = cc * 8 + nc - '0';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2188 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2189 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2190 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2191 if (!VIM_ISDIGIT(nc))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2192 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2193 cc = cc * 10 + nc - '0';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2194 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2195
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2196 ++i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2197 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2198
15595 1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	2199 if (cc > 255 && unicode == 0)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2200 cc = 255; /* limit range to 0-255 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2201 nc = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2202
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2203 if (hex) /* hex: up to two chars */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2204 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2205 if (i >= 2)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2206 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2207 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2208 else if (unicode) /* Unicode: up to four or eight chars */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2209 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2210 if ((unicode == 'u' && i >= 4) \|\| (unicode == 'U' && i >= 8))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2211 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2212 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2213 else if (i >= 3) /* decimal or octal: up to three chars */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2214 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2215 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2216 if (i == 0) /* no number entered */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2217 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2218 if (nc == K_ZERO) /* NUL is stored as NL */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2219 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2220 cc = '\n';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2221 nc = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2222 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2223 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2224 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2225 cc = nc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2226 nc = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2227 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2228 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2229
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2230 if (cc == 0) /* NUL is stored as NL */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2231 cc = '\n';
221 7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	2232 if (enc_dbcs && (cc & 0xff) == 0)
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	2233 cc = '?'; /* don't accept an illegal DBCS char, the NUL in the
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	2234 second byte will cause trouble! */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2235
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2236 --no_mapping;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2237 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2238 if (gui.in_use)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2239 --allow_keys;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2240 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2241 if (nc)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2242 vungetc(nc);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2243 got_int = FALSE; /* CTRL-C typed after CTRL-V is not an interrupt */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2244 return cc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2245 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2246
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2247 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2248 * Insert character, taking care of special keys and mod_mask
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2249 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2250 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2251 insert_special(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2252 int c,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2253 int allow_modmask,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2254 int ctrlv) /* c was typed after CTRL-V */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2255 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2256 char_u *p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2257 int len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2258
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2259 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2260 * Special function key, translate into "<Key>". Up to the last '>' is
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2261 * inserted with ins_str(), so as not to replace characters in replace
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2262 * mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2263 * Only use mod_mask for special keys, to avoid things like <S-Space>,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2264 * unless 'allow_modmask' is TRUE.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2265 */
12716 351cf7c67bbe patch 8.0.1236: Mac features are confusing Christian Brabandt <cb@256bit.org> parents: 12674 diff changeset	2266 #ifdef MACOS_X
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2267 /* Command-key never produces a normal key */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2268 if (mod_mask & MOD_MASK_CMD)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2269 allow_modmask = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2270 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2271 if (IS_SPECIAL(c) \|\| (mod_mask && allow_modmask))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2272 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2273 p = get_special_key_name(c, mod_mask);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2274 len = (int)STRLEN(p);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2275 c = p[len - 1];
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2276 if (len > 2)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2277 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2278 if (stop_arrow() == FAIL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2279 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2280 p[len - 1] = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2281 ins_str(p);
620 9e359e5759f6 updated for version 7.0177 vimboss parents: 615 diff changeset	2282 AppendToRedobuffLit(p, -1);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2283 ctrlv = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2284 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2285 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2286 if (stop_arrow() == OK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2287 insertchar(c, ctrlv ? INSCHAR_CTRLV : 0, -1);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2288 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2289
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2290 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2291 * Special characters in this context are those that need processing other
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2292 * than the simple insertion that can be performed here. This includes ESC
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2293 * which terminates the insert, and CR/NL which need special processing to
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2294 * open up a new line. This routine tries to optimize insertions performed by
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2295 * the "redo", "undo" or "put" commands, so it needs to know when it should
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2296 * stop and defer processing to the "normal" mechanism.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2297 * '0' and '^' are special, because they can be followed by CTRL-D.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2298 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2299 #ifdef EBCDIC
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2300 # define ISSPECIAL(c) ((c) < ' ' \|\| (c) == '0' \|\| (c) == '^')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2301 #else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2302 # define ISSPECIAL(c) ((c) < ' ' \|\| (c) >= DEL \|\| (c) == '0' \|\| (c) == '^')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2303 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2304
15595 1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	2305 #define WHITECHAR(cc) (VIM_ISWHITE(cc) && (!enc_utf8 \|\| !utf_iscomposing(utf_ptr2char(ml_get_cursor() + 1))))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2306
3584 443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2307 /*
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2308 * "flags": INSCHAR_FORMAT - force formatting
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2309 * INSCHAR_CTRLV - char typed just after CTRL-V
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2310 * INSCHAR_NO_FEX - don't use 'formatexpr'
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2311 *
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2312 * NOTE: passes the flags value straight through to internal_format() which,
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2313 * beside INSCHAR_FORMAT (above), is also looking for these:
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2314 * INSCHAR_DO_COM - format comments
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2315 * INSCHAR_COM_LIST - format comments with num list or 2nd line indent
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2316 */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2317 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2318 insertchar(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2319 int c, /* character to insert or NUL */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2320 int flags, /* INSCHAR_FORMAT, etc. */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2321 int second_indent) /* indent for second line if >= 0 */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2322 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2323 int textwidth;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2324 #ifdef FEAT_COMMENTS
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2325 char_u *p;
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2326 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2327 int fo_ins_blank;
6667 9f74286c4404 updated for version 7.4.658 Bram Moolenaar <bram@vim.org> parents: 6657 diff changeset	2328 int force_format = flags & INSCHAR_FORMAT;
9f74286c4404 updated for version 7.4.658 Bram Moolenaar <bram@vim.org> parents: 6657 diff changeset	2329
9f74286c4404 updated for version 7.4.658 Bram Moolenaar <bram@vim.org> parents: 6657 diff changeset	2330 textwidth = comp_textwidth(force_format);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2331 fo_ins_blank = has_format_option(FO_INS_BLANK);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2332
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2333 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2334 * Try to break the line in two or more pieces when:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2335 * - Always do this if we have been called to do formatting only.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2336 * - Always do this when 'formatoptions' has the 'a' flag and the line
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2337 * ends in white space.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2338 * - Otherwise:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2339 * - Don't do this if inserting a blank
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2340 * - Don't do this if an existing character is being replaced, unless
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2341 * we're in VREPLACE mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2342 * - Do this if the cursor is not on the line where insert started
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2343 * or - 'formatoptions' doesn't have 'l' or the line was not too long
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2344 * before the insert.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2345 * - 'formatoptions' doesn't have 'b' or a blank was inserted at or
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2346 * before 'textwidth'
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2347 */
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2348 if (textwidth > 0
6667 9f74286c4404 updated for version 7.4.658 Bram Moolenaar <bram@vim.org> parents: 6657 diff changeset	2349 && (force_format
11129 f4ea50924c6d patch 8.0.0452: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11127 diff changeset	2350 \|\| (!VIM_ISWHITE(c)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2351 && !((State & REPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2352 && !(State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2353 && *ml_get_cursor() != NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2354 && (curwin->w_cursor.lnum != Insstart.lnum
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2355 \|\| ((!has_format_option(FO_INS_LONG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2356 \|\| Insstart_textlen <= (colnr_T)textwidth)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2357 && (!fo_ins_blank
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2358 \|\| Insstart_blank_vcol <= (colnr_T)textwidth
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2359 ))))))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2360 {
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2361 /* Format with 'formatexpr' when it's set. Use internal formatting
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2362 * when 'formatexpr' isn't set or it returns non-zero. */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2363 #if defined(FEAT_EVAL)
6667 9f74286c4404 updated for version 7.4.658 Bram Moolenaar <bram@vim.org> parents: 6657 diff changeset	2364 int do_internal = TRUE;
9f74286c4404 updated for version 7.4.658 Bram Moolenaar <bram@vim.org> parents: 6657 diff changeset	2365 colnr_T virtcol = get_nolist_virtcol()
9f74286c4404 updated for version 7.4.658 Bram Moolenaar <bram@vim.org> parents: 6657 diff changeset	2366 + char2cells(c != NUL ? c : gchar_cursor());
9f74286c4404 updated for version 7.4.658 Bram Moolenaar <bram@vim.org> parents: 6657 diff changeset	2367
9f74286c4404 updated for version 7.4.658 Bram Moolenaar <bram@vim.org> parents: 6657 diff changeset	2368 if (*curbuf->b_p_fex != NUL && (flags & INSCHAR_NO_FEX) == 0
9f74286c4404 updated for version 7.4.658 Bram Moolenaar <bram@vim.org> parents: 6657 diff changeset	2369 && (force_format \|\| virtcol > (colnr_T)textwidth))
1000 cb49fa8c7196 updated for version 7.0-126 vimboss parents: 993 diff changeset	2370 {
cb49fa8c7196 updated for version 7.0-126 vimboss parents: 993 diff changeset	2371 do_internal = (fex_format(curwin->w_cursor.lnum, 1L, c) != 0);
cb49fa8c7196 updated for version 7.0-126 vimboss parents: 993 diff changeset	2372 /* It may be required to save for undo again, e.g. when setline()
cb49fa8c7196 updated for version 7.0-126 vimboss parents: 993 diff changeset	2373 * was called. */
cb49fa8c7196 updated for version 7.0-126 vimboss parents: 993 diff changeset	2374 ins_need_undo = TRUE;
cb49fa8c7196 updated for version 7.0-126 vimboss parents: 993 diff changeset	2375 }
cb49fa8c7196 updated for version 7.0-126 vimboss parents: 993 diff changeset	2376 if (do_internal)
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2377 #endif
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2378 internal_format(textwidth, second_indent, flags, c == NUL, c);
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2379 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2380
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2381 if (c == NUL) /* only formatting was wanted */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2382 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2383
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2384 #ifdef FEAT_COMMENTS
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2385 /* Check whether this character should end a comment. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2386 if (did_ai && (int)c == end_comment_pending)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2387 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2388 char_u *line;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2389 char_u lead_end[COM_MAX_LEN]; /* end-comment string */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2390 int middle_len, end_len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2391 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2392
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2393 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2394 * Need to remove existing (middle) comment leader and insert end
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2395 * comment leader. First, check what comment leader we can find.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2396 */
3562 5c1aaf9b4b1b updated for version 7.3.541 Bram Moolenaar <bram@vim.org> parents: 3549 diff changeset	2397 i = get_leader_len(line = ml_get_curline(), &p, FALSE, TRUE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2398 if (i > 0 && vim_strchr(p, COM_MIDDLE) != NULL) /* Just checking */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2399 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2400 /* Skip middle-comment string */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2401 while (p && p[-1] != ':') / find end of middle flags */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2402 ++p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2403 middle_len = copy_option_part(&p, lead_end, COM_MAX_LEN, ",");
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2404 /* Don't count trailing white space for middle_len */
11129 f4ea50924c6d patch 8.0.0452: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11127 diff changeset	2405 while (middle_len > 0 && VIM_ISWHITE(lead_end[middle_len - 1]))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2406 --middle_len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2407
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2408 /* Find the end-comment string */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2409 while (p && p[-1] != ':') / find end of end flags */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2410 ++p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2411 end_len = copy_option_part(&p, lead_end, COM_MAX_LEN, ",");
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2412
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2413 /* Skip white space before the cursor */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2414 i = curwin->w_cursor.col;
11129 f4ea50924c6d patch 8.0.0452: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11127 diff changeset	2415 while (--i >= 0 && VIM_ISWHITE(line[i]))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2416 ;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2417 i++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2418
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2419 /* Skip to before the middle leader */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2420 i -= middle_len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2421
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2422 /* Check some expected things before we go on */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2423 if (i >= 0 && lead_end[end_len - 1] == end_comment_pending)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2424 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2425 /* Backspace over all the stuff we want to replace */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2426 backspace_until_column(i);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2427
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2428 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2429 * Insert the end-comment string, except for the last
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2430 * character, which will get inserted as normal later.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2431 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2432 ins_bytes_len(lead_end, end_len - 1);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2433 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2434 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2435 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2436 end_comment_pending = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2437 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2438
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2439 did_ai = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2440 #ifdef FEAT_SMARTINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2441 did_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2442 can_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2443 can_si_back = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2444 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2445
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2446 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2447 * If there's any pending input, grab up to INPUT_BUFLEN at once.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2448 * This speeds up normal text input considerably.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2449 * Don't do this when 'cindent' or 'indentexpr' is set, because we might
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2450 * need to re-indent at a ':', or any other character (but not what
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2451 * 'paste' is set)..
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	2452 * Don't do this when there an InsertCharPre autocommand is defined,
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	2453 * because we need to fire the event for every character.
13870 08370aad873d patch 8.0.1806: InsertCharPre causes problems for autocomplete Christian Brabandt <cb@256bit.org> parents: 13788 diff changeset	2454 * Do the check for InsertCharPre before the call to vpeekc() because the
08370aad873d patch 8.0.1806: InsertCharPre causes problems for autocomplete Christian Brabandt <cb@256bit.org> parents: 13788 diff changeset	2455 * InsertCharPre autocommand could change the input buffer.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2456 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2457 #ifdef USE_ON_FLY_SCROLL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2458 dont_scroll = FALSE; /* allow scrolling here */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2459 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2460
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2461 if ( !ISSPECIAL(c)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2462 && (!has_mbyte \|\| (*mb_char2len)(c) == 1)
13870 08370aad873d patch 8.0.1806: InsertCharPre causes problems for autocomplete Christian Brabandt <cb@256bit.org> parents: 13788 diff changeset	2463 && !has_insertcharpre()
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2464 && vpeekc() != NUL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2465 && !(State & REPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2466 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2467 && !cindent_on()
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2468 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2469 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2470 && !p_ri
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2471 #endif
13870 08370aad873d patch 8.0.1806: InsertCharPre causes problems for autocomplete Christian Brabandt <cb@256bit.org> parents: 13788 diff changeset	2472 )
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2473 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2474 #define INPUT_BUFLEN 100
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2475 char_u buf[INPUT_BUFLEN + 1];
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2476 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2477 colnr_T virtcol = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2478
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2479 buf[0] = c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2480 i = 1;
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2481 if (textwidth > 0)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2482 virtcol = get_nolist_virtcol();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2483 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2484 * Stop the string when:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2485 * - no more chars available
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2486 * - finding a special character (command key)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2487 * - buffer is full
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2488 * - running into the 'textwidth' boundary
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2489 * - need to check for abbreviation: A non-word char after a word-char
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2490 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2491 while ( (c = vpeekc()) != NUL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2492 && !ISSPECIAL(c)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2493 && (!has_mbyte \|\| MB_BYTE2LEN_CHECK(c) == 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2494 && i < INPUT_BUFLEN
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2495 && (textwidth == 0
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2496 \|\| (virtcol += byte2cells(buf[i - 1])) < (colnr_T)textwidth)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2497 && !(!no_abbr && !vim_iswordc(c) && vim_iswordc(buf[i - 1])))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2498 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2499 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2500 c = vgetc();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2501 if (p_hkmap && KeyTyped)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2502 c = hkmap(c); /* Hebrew mode mapping */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2503 buf[i++] = c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2504 #else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2505 buf[i++] = vgetc();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2506 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2507 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2508
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2509 #ifdef FEAT_DIGRAPHS
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2510 do_digraph(-1); /* clear digraphs */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2511 do_digraph(buf[i-1]); /* may be the start of a digraph */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2512 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2513 buf[i] = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2514 ins_str(buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2515 if (flags & INSCHAR_CTRLV)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2516 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2517 redo_literal(*buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2518 i = 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2519 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2520 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2521 i = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2522 if (buf[i] != NUL)
620 9e359e5759f6 updated for version 7.0177 vimboss parents: 615 diff changeset	2523 AppendToRedobuffLit(buf + i, -1);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2524 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2525 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2526 {
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2527 int cc;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2528
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2529 if (has_mbyte && (cc = (*mb_char2len)(c)) > 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2530 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2531 char_u buf[MB_MAXBYTES + 1];
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2532
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2533 (*mb_char2bytes)(c, buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2534 buf[cc] = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2535 ins_char_bytes(buf, cc);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2536 AppendCharToRedobuff(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2537 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2538 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2539 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2540 ins_char(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2541 if (flags & INSCHAR_CTRLV)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2542 redo_literal(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2543 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2544 AppendCharToRedobuff(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2545 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2546 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2547 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2548
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2549 /*
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2550 * Format text at the current insert position.
3584 443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2551 *
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2552 * If the INSCHAR_COM_LIST flag is present, then the value of second_indent
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2553 * will be the comment leader length sent to open_line().
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2554 */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2555 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2556 internal_format(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2557 int textwidth,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2558 int second_indent,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2559 int flags,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2560 int format_only,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2561 int c) /* character to be inserted (can be NUL) */
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2562 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2563 int cc;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2564 int save_char = NUL;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2565 int haveto_redraw = FALSE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2566 int fo_ins_blank = has_format_option(FO_INS_BLANK);
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2567 int fo_multibyte = has_format_option(FO_MBYTE_BREAK);
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2568 int fo_white_par = has_format_option(FO_WHITE_PAR);
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2569 int first_line = TRUE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2570 #ifdef FEAT_COMMENTS
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2571 colnr_T leader_len;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2572 int no_leader = FALSE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2573 int do_comments = (flags & INSCHAR_DO_COM);
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2574 #endif
6199 b98af9af378e updated for version 7.4.435 Bram Moolenaar <bram@vim.org> parents: 6138 diff changeset	2575 #ifdef FEAT_LINEBREAK
b98af9af378e updated for version 7.4.435 Bram Moolenaar <bram@vim.org> parents: 6138 diff changeset	2576 int has_lbr = curwin->w_p_lbr;
b98af9af378e updated for version 7.4.435 Bram Moolenaar <bram@vim.org> parents: 6138 diff changeset	2577
b98af9af378e updated for version 7.4.435 Bram Moolenaar <bram@vim.org> parents: 6138 diff changeset	2578 /* make sure win_lbr_chartabsize() counts correctly */
b98af9af378e updated for version 7.4.435 Bram Moolenaar <bram@vim.org> parents: 6138 diff changeset	2579 curwin->w_p_lbr = FALSE;
b98af9af378e updated for version 7.4.435 Bram Moolenaar <bram@vim.org> parents: 6138 diff changeset	2580 #endif
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2581
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2582 /*
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2583 * When 'ai' is off we don't want a space under the cursor to be
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2584 * deleted. Replace it with an 'x' temporarily.
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2585 */
14424 0a69e6e708f9 patch 8.1.0226: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 14419 diff changeset	2586 if (!curbuf->b_p_ai && !(State & VREPLACE_FLAG))
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2587 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2588 cc = gchar_cursor();
11129 f4ea50924c6d patch 8.0.0452: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11127 diff changeset	2589 if (VIM_ISWHITE(cc))
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2590 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2591 save_char = cc;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2592 pchar_cursor('x');
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2593 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2594 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2595
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2596 /*
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2597 * Repeat breaking lines, until the current line is not too long.
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2598 */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2599 while (!got_int)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2600 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2601 int startcol; /* Cursor column at entry */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2602 int wantcol; /* column at textwidth border */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2603 int foundcol; /* column for start of spaces */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2604 int end_foundcol = 0; /* column for start of word */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2605 colnr_T len;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2606 colnr_T virtcol;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2607 int orig_col = 0;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2608 char_u *saved_text = NULL;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2609 colnr_T col;
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2610 colnr_T end_col;
15440 5ecac7734184 patch 8.1.0728: cannot avoid breaking after a single space. Bram Moolenaar <Bram@vim.org> parents: 15436 diff changeset	2611 int wcc; // counter for whitespace chars
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2612
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2613 virtcol = get_nolist_virtcol()
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2614 + char2cells(c != NUL ? c : gchar_cursor());
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2615 if (virtcol <= (colnr_T)textwidth)
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2616 break;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2617
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2618 #ifdef FEAT_COMMENTS
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2619 if (no_leader)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2620 do_comments = FALSE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2621 else if (!(flags & INSCHAR_FORMAT)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2622 && has_format_option(FO_WRAP_COMS))
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2623 do_comments = TRUE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2624
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2625 /* Don't break until after the comment leader */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2626 if (do_comments)
3562 5c1aaf9b4b1b updated for version 7.3.541 Bram Moolenaar <bram@vim.org> parents: 3549 diff changeset	2627 leader_len = get_leader_len(ml_get_curline(), NULL, FALSE, TRUE);
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2628 else
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2629 leader_len = 0;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2630
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2631 /* If the line doesn't start with a comment leader, then don't
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2632 * start one in a following broken line. Avoids that a %word
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2633 * moved to the start of the next line causes all following lines
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2634 * to start with %. */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2635 if (leader_len == 0)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2636 no_leader = TRUE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2637 #endif
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2638 if (!(flags & INSCHAR_FORMAT)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2639 #ifdef FEAT_COMMENTS
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2640 && leader_len == 0
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2641 #endif
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2642 && !has_format_option(FO_WRAP))
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2643
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2644 break;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2645 if ((startcol = curwin->w_cursor.col) == 0)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2646 break;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2647
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2648 /* find column of textwidth border */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2649 coladvance((colnr_T)textwidth);
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2650 wantcol = curwin->w_cursor.col;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2651
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2652 curwin->w_cursor.col = startcol;
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2653 foundcol = 0;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2654
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2655 /*
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2656 * Find position to break at.
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2657 * Stop at first entered white when 'formatoptions' has 'v'
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2658 */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2659 while ((!fo_ins_blank && !has_format_option(FO_INS_VI))
3162 ff69efc4bc55 updated for version 7.3.351 Bram Moolenaar <bram@vim.org> parents: 3095 diff changeset	2660 \|\| (flags & INSCHAR_FORMAT)
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2661 \|\| curwin->w_cursor.lnum != Insstart.lnum
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2662 \|\| curwin->w_cursor.col >= Insstart.col)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2663 {
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2664 if (curwin->w_cursor.col == startcol && c != NUL)
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2665 cc = c;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2666 else
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2667 cc = gchar_cursor();
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2668 if (WHITECHAR(cc))
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2669 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2670 /* remember position of blank just before text */
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2671 end_col = curwin->w_cursor.col;
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2672
15440 5ecac7734184 patch 8.1.0728: cannot avoid breaking after a single space. Bram Moolenaar <Bram@vim.org> parents: 15436 diff changeset	2673 // find start of sequence of blanks
5ecac7734184 patch 8.1.0728: cannot avoid breaking after a single space. Bram Moolenaar <Bram@vim.org> parents: 15436 diff changeset	2674 wcc = 0;
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2675 while (curwin->w_cursor.col > 0 && WHITECHAR(cc))
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2676 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2677 dec_cursor();
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2678 cc = gchar_cursor();
15440 5ecac7734184 patch 8.1.0728: cannot avoid breaking after a single space. Bram Moolenaar <Bram@vim.org> parents: 15436 diff changeset	2679
5ecac7734184 patch 8.1.0728: cannot avoid breaking after a single space. Bram Moolenaar <Bram@vim.org> parents: 15436 diff changeset	2680 // Increment count of how many whitespace chars in this
5ecac7734184 patch 8.1.0728: cannot avoid breaking after a single space. Bram Moolenaar <Bram@vim.org> parents: 15436 diff changeset	2681 // group; we only need to know if it's more than one.
5ecac7734184 patch 8.1.0728: cannot avoid breaking after a single space. Bram Moolenaar <Bram@vim.org> parents: 15436 diff changeset	2682 if (wcc < 2)
5ecac7734184 patch 8.1.0728: cannot avoid breaking after a single space. Bram Moolenaar <Bram@vim.org> parents: 15436 diff changeset	2683 wcc++;
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2684 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2685 if (curwin->w_cursor.col == 0 && WHITECHAR(cc))
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2686 break; /* only spaces in front of text */
15440 5ecac7734184 patch 8.1.0728: cannot avoid breaking after a single space. Bram Moolenaar <Bram@vim.org> parents: 15436 diff changeset	2687
5ecac7734184 patch 8.1.0728: cannot avoid breaking after a single space. Bram Moolenaar <Bram@vim.org> parents: 15436 diff changeset	2688 // Don't break after a period when 'formatoptions' has 'p' and
5ecac7734184 patch 8.1.0728: cannot avoid breaking after a single space. Bram Moolenaar <Bram@vim.org> parents: 15436 diff changeset	2689 // there are less than two spaces.
5ecac7734184 patch 8.1.0728: cannot avoid breaking after a single space. Bram Moolenaar <Bram@vim.org> parents: 15436 diff changeset	2690 if (has_format_option(FO_PERIOD_ABBR) && cc == '.' && wcc < 2)
5ecac7734184 patch 8.1.0728: cannot avoid breaking after a single space. Bram Moolenaar <Bram@vim.org> parents: 15436 diff changeset	2691 continue;
5ecac7734184 patch 8.1.0728: cannot avoid breaking after a single space. Bram Moolenaar <Bram@vim.org> parents: 15436 diff changeset	2692
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2693 #ifdef FEAT_COMMENTS
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2694 /* Don't break until after the comment leader */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2695 if (curwin->w_cursor.col < leader_len)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2696 break;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2697 #endif
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2698 if (has_format_option(FO_ONE_LETTER))
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2699 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2700 /* do not break after one-letter words */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2701 if (curwin->w_cursor.col == 0)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2702 break; /* one-letter word at begin */
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2703 #ifdef FEAT_COMMENTS
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2704 /* do not break "#a b" when 'tw' is 2 */
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2705 if (curwin->w_cursor.col <= leader_len)
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2706 break;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2707 #endif
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2708 col = curwin->w_cursor.col;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2709 dec_cursor();
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2710 cc = gchar_cursor();
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2711
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2712 if (WHITECHAR(cc))
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2713 continue; /* one-letter, continue */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2714 curwin->w_cursor.col = col;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2715 }
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2716
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2717 inc_cursor();
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2718
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2719 end_foundcol = end_col + 1;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2720 foundcol = curwin->w_cursor.col;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2721 if (curwin->w_cursor.col <= (colnr_T)wantcol)
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2722 break;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2723 }
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2724 else if (cc >= 0x100 && fo_multibyte)
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2725 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2726 /* Break after or before a multi-byte character. */
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2727 if (curwin->w_cursor.col != startcol)
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2728 {
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2729 #ifdef FEAT_COMMENTS
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2730 /* Don't break until after the comment leader */
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2731 if (curwin->w_cursor.col < leader_len)
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2732 break;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2733 #endif
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2734 col = curwin->w_cursor.col;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2735 inc_cursor();
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2736 /* Don't change end_foundcol if already set. */
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2737 if (foundcol != curwin->w_cursor.col)
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2738 {
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2739 foundcol = curwin->w_cursor.col;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2740 end_foundcol = foundcol;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2741 if (curwin->w_cursor.col <= (colnr_T)wantcol)
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2742 break;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2743 }
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2744 curwin->w_cursor.col = col;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2745 }
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2746
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2747 if (curwin->w_cursor.col == 0)
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2748 break;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2749
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2750 col = curwin->w_cursor.col;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2751
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2752 dec_cursor();
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2753 cc = gchar_cursor();
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2754
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2755 if (WHITECHAR(cc))
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2756 continue; /* break with space */
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2757 #ifdef FEAT_COMMENTS
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2758 /* Don't break until after the comment leader */
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2759 if (curwin->w_cursor.col < leader_len)
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2760 break;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2761 #endif
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2762
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2763 curwin->w_cursor.col = col;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2764
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2765 foundcol = curwin->w_cursor.col;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2766 end_foundcol = foundcol;
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2767 if (curwin->w_cursor.col <= (colnr_T)wantcol)
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2768 break;
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2769 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2770 if (curwin->w_cursor.col == 0)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2771 break;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2772 dec_cursor();
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2773 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2774
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2775 if (foundcol == 0) /* no spaces, cannot break line */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2776 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2777 curwin->w_cursor.col = startcol;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2778 break;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2779 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2780
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2781 /* Going to break the line, remove any "$" now. */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2782 undisplay_dollar();
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2783
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2784 /*
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2785 * Offset between cursor position and line break is used by replace
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2786 * stack functions. VREPLACE does not use this, and backspaces
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2787 * over the text instead.
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2788 */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2789 if (State & VREPLACE_FLAG)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2790 orig_col = startcol; /* Will start backspacing from here */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2791 else
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2792 replace_offset = startcol - end_foundcol;
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2793
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2794 /*
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2795 * adjust startcol for spaces that will be deleted and
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2796 * characters that will remain on top line
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2797 */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2798 curwin->w_cursor.col = foundcol;
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2799 while ((cc = gchar_cursor(), WHITECHAR(cc))
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2800 && (!fo_white_par \|\| curwin->w_cursor.col < startcol))
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2801 inc_cursor();
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2802 startcol -= curwin->w_cursor.col;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2803 if (startcol < 0)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2804 startcol = 0;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2805
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2806 if (State & VREPLACE_FLAG)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2807 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2808 /*
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2809 * In VREPLACE mode, we will backspace over the text to be
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2810 * wrapped, so save a copy now to put on the next line.
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2811 */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2812 saved_text = vim_strsave(ml_get_cursor());
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2813 curwin->w_cursor.col = orig_col;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2814 if (saved_text == NULL)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2815 break; /* Can't do it, out of memory */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2816 saved_text[startcol] = NUL;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2817
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2818 /* Backspace over characters that will move to the next line */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2819 if (!fo_white_par)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2820 backspace_until_column(foundcol);
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2821 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2822 else
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2823 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2824 /* put cursor after pos. to break line */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2825 if (!fo_white_par)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2826 curwin->w_cursor.col = foundcol;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2827 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2828
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2829 /*
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2830 * Split the line just before the margin.
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2831 * Only insert/delete lines, but don't really redraw the window.
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2832 */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2833 open_line(FORWARD, OPENLINE_DELSPACES + OPENLINE_MARKFIX
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2834 + (fo_white_par ? OPENLINE_KEEPTRAIL : 0)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2835 #ifdef FEAT_COMMENTS
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2836 + (do_comments ? OPENLINE_DO_COM : 0)
3584 443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2837 + ((flags & INSCHAR_COM_LIST) ? OPENLINE_COM_LIST : 0)
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2838 #endif
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2839 , ((flags & INSCHAR_COM_LIST) ? second_indent : old_indent));
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2840 if (!(flags & INSCHAR_COM_LIST))
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2841 old_indent = 0;
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2842
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2843 replace_offset = 0;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2844 if (first_line)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2845 {
3584 443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2846 if (!(flags & INSCHAR_COM_LIST))
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2847 {
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2848 /*
3632 7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2849 * This section is for auto-wrap of numeric lists. When not
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2850 * in insert mode (i.e. format_lines()), the INSCHAR_COM_LIST
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2851 * flag will be set and open_line() will handle it (as seen
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2852 * above). The code here (and in get_number_indent()) will
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2853 * recognize comments if needed...
3584 443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2854 */
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2855 if (second_indent < 0 && has_format_option(FO_Q_NUMBER))
3632 7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2856 second_indent =
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2857 get_number_indent(curwin->w_cursor.lnum - 1);
3584 443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2858 if (second_indent >= 0)
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2859 {
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2860 if (State & VREPLACE_FLAG)
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2861 change_indent(INDENT_SET, second_indent,
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2862 FALSE, NUL, TRUE);
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2863 else
3632 7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2864 #ifdef FEAT_COMMENTS
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2865 if (leader_len > 0 && second_indent - leader_len > 0)
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2866 {
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2867 int i;
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2868 int padding = second_indent - leader_len;
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2869
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2870 /* We started at the first_line of a numbered list
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2871 * that has a comment. the open_line() function has
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2872 * inserted the proper comment leader and positioned
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2873 * the cursor at the end of the split line. Now we
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2874 * add the additional whitespace needed after the
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2875 * comment leader for the numbered list. */
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2876 for (i = 0; i < padding; i++)
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2877 ins_str((char_u *)" ");
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2878 }
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2879 else
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2880 {
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2881 #endif
3584 443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2882 (void)set_indent(second_indent, SIN_CHANGED);
3632 7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2883 #ifdef FEAT_COMMENTS
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2884 }
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2885 #endif
3584 443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2886 }
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2887 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2888 first_line = FALSE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2889 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2890
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2891 if (State & VREPLACE_FLAG)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2892 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2893 /*
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2894 * In VREPLACE mode we have backspaced over the text to be
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2895 * moved, now we re-insert it into the new line.
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2896 */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2897 ins_bytes(saved_text);
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2898 vim_free(saved_text);
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2899 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2900 else
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2901 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2902 /*
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2903 * Check if cursor is not past the NUL off the line, cindent
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2904 * may have added or removed indent.
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2905 */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2906 curwin->w_cursor.col += startcol;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2907 len = (colnr_T)STRLEN(ml_get_curline());
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2908 if (curwin->w_cursor.col > len)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2909 curwin->w_cursor.col = len;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2910 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2911
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2912 haveto_redraw = TRUE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2913 #ifdef FEAT_CINDENT
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2914 can_cindent = TRUE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2915 #endif
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2916 /* moved the cursor, don't autoindent or cindent now */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2917 did_ai = FALSE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2918 #ifdef FEAT_SMARTINDENT
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2919 did_si = FALSE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2920 can_si = FALSE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2921 can_si_back = FALSE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2922 #endif
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2923 line_breakcheck();
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2924 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2925
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2926 if (save_char != NUL) /* put back space after cursor */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2927 pchar_cursor(save_char);
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2928
6199 b98af9af378e updated for version 7.4.435 Bram Moolenaar <bram@vim.org> parents: 6138 diff changeset	2929 #ifdef FEAT_LINEBREAK
b98af9af378e updated for version 7.4.435 Bram Moolenaar <bram@vim.org> parents: 6138 diff changeset	2930 curwin->w_p_lbr = has_lbr;
b98af9af378e updated for version 7.4.435 Bram Moolenaar <bram@vim.org> parents: 6138 diff changeset	2931 #endif
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2932 if (!format_only && haveto_redraw)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2933 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2934 update_topline();
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2935 redraw_curbuf_later(VALID);
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2936 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2937 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2938
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2939 /*
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2940 * Called after inserting or deleting text: When 'formatoptions' includes the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2941 * 'a' flag format from the current line until the end of the paragraph.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2942 * Keep the cursor at the same position relative to the text.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2943 * The caller must have saved the cursor line for undo, following ones will be
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2944 * saved here.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2945 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2946 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2947 auto_format(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2948 int trailblank, /* when TRUE also format with trailing blank */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2949 int prev_line) /* may start in previous line */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2950 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2951 pos_T pos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2952 colnr_T len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2953 char_u *old;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2954 char_u new, pnew;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2955 int wasatend;
301 006e9c8a6a8a updated for version 7.0079 vimboss parents: 298 diff changeset	2956 int cc;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2957
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2958 if (!has_format_option(FO_AUTO))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2959 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2960
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2961 pos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2962 old = ml_get_curline();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2963
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2964 /* may remove added space */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2965 check_auto_format(FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2966
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2967 /* Don't format in Insert mode when the cursor is on a trailing blank, the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2968 * user might insert normal text next. Also skip formatting when "1" is
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2969 * in 'formatoptions' and there is a single character before the cursor.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2970 * Otherwise the line would be broken and when typing another non-white
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2971 * next they are not joined back together. */
1872 f13849167330 updated for version 7.2-169 vimboss parents: 1869 diff changeset	2972 wasatend = (pos.col == (colnr_T)STRLEN(old));
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2973 if (*old != NUL && !trailblank && wasatend)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2974 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2975 dec_cursor();
301 006e9c8a6a8a updated for version 7.0079 vimboss parents: 298 diff changeset	2976 cc = gchar_cursor();
006e9c8a6a8a updated for version 7.0079 vimboss parents: 298 diff changeset	2977 if (!WHITECHAR(cc) && curwin->w_cursor.col > 0
006e9c8a6a8a updated for version 7.0079 vimboss parents: 298 diff changeset	2978 && has_format_option(FO_ONE_LETTER))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2979 dec_cursor();
301 006e9c8a6a8a updated for version 7.0079 vimboss parents: 298 diff changeset	2980 cc = gchar_cursor();
006e9c8a6a8a updated for version 7.0079 vimboss parents: 298 diff changeset	2981 if (WHITECHAR(cc))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2982 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2983 curwin->w_cursor = pos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2984 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2985 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2986 curwin->w_cursor = pos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2987 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2988
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2989 #ifdef FEAT_COMMENTS
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2990 /* With the 'c' flag in 'formatoptions' and 't' missing: only format
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2991 * comments. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2992 if (has_format_option(FO_WRAP_COMS) && !has_format_option(FO_WRAP)
3562 5c1aaf9b4b1b updated for version 7.3.541 Bram Moolenaar <bram@vim.org> parents: 3549 diff changeset	2993 && get_leader_len(old, NULL, FALSE, TRUE) == 0)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2994 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2995 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2996
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2997 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2998 * May start formatting in a previous line, so that after "x" a word is
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2999 * moved to the previous line if it fits there now. Only when this is not
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3000 * the start of a paragraph.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3001 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3002 if (prev_line && !paragraph_start(curwin->w_cursor.lnum))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3003 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3004 --curwin->w_cursor.lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3005 if (u_save_cursor() == FAIL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3006 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3007 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3008
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3009 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3010 * Do the formatting and restore the cursor position. "saved_cursor" will
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3011 * be adjusted for the text formatting.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3012 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3013 saved_cursor = pos;
1563 ed7fefbef738 updated for version 7.1-276 vimboss parents: 1526 diff changeset	3014 format_lines((linenr_T)-1, FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3015 curwin->w_cursor = saved_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3016 saved_cursor.lnum = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3017
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3018 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3019 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3020 /* "cannot happen" */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3021 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3022 coladvance((colnr_T)MAXCOL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3023 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3024 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3025 check_cursor_col();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3026
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3027 /* Insert mode: If the cursor is now after the end of the line while it
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3028 * previously wasn't, the line was broken. Because of the rule above we
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3029 * need to add a space when 'w' is in 'formatoptions' to keep a paragraph
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3030 * formatted. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3031 if (!wasatend && has_format_option(FO_WHITE_PAR))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3032 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3033 new = ml_get_curline();
835 8bebcabccc2c updated for version 7.0e01 vimboss parents: 829 diff changeset	3034 len = (colnr_T)STRLEN(new);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3035 if (curwin->w_cursor.col == len)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3036 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3037 pnew = vim_strnsave(new, len + 2);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3038 pnew[len] = ' ';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3039 pnew[len + 1] = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3040 ml_replace(curwin->w_cursor.lnum, pnew, FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3041 /* remove the space later */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3042 did_add_space = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3043 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3044 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3045 /* may remove added space */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3046 check_auto_format(FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3047 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3048
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3049 check_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3050 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3051
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3052 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3053 * When an extra space was added to continue a paragraph for auto-formatting,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3054 * delete it now. The space must be under the cursor, just after the insert
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3055 * position.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3056 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3057 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3058 check_auto_format(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3059 int end_insert) /* TRUE when ending Insert mode */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3060 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3061 int c = ' ';
301 006e9c8a6a8a updated for version 7.0079 vimboss parents: 298 diff changeset	3062 int cc;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3063
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3064 if (did_add_space)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3065 {
301 006e9c8a6a8a updated for version 7.0079 vimboss parents: 298 diff changeset	3066 cc = gchar_cursor();
006e9c8a6a8a updated for version 7.0079 vimboss parents: 298 diff changeset	3067 if (!WHITECHAR(cc))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3068 /* Somehow the space was removed already. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3069 did_add_space = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3070 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3071 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3072 if (!end_insert)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3073 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3074 inc_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3075 c = gchar_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3076 dec_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3077 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3078 if (c != NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3079 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3080 /* The space is no longer at the end of the line, delete it. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3081 del_char(FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3082 did_add_space = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3083 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3084 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3085 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3086 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3087
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3088 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3089 * Find out textwidth to be used for formatting:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3090 * if 'textwidth' option is set, use it
12515 972ea22c946f patch 8.0.1136: W_WIDTH() is always the same Christian Brabandt <cb@256bit.org> parents: 12513 diff changeset	3091 * else if 'wrapmargin' option is set, use curwin->w_width - 'wrapmargin'
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3092 * if invalid value, use 0.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3093 * Set default to window width (maximum 79) for "gq" operator.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3094 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3095 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3096 comp_textwidth(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3097 int ff) /* force formatting (for "gq" command) */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3098 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3099 int textwidth;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3100
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3101 textwidth = curbuf->b_p_tw;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3102 if (textwidth == 0 && curbuf->b_p_wm)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3103 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3104 /* The width is the window width minus 'wrapmargin' minus all the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3105 * things that add to the margin. */
12515 972ea22c946f patch 8.0.1136: W_WIDTH() is always the same Christian Brabandt <cb@256bit.org> parents: 12513 diff changeset	3106 textwidth = curwin->w_width - curbuf->b_p_wm;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3107 #ifdef FEAT_CMDWIN
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3108 if (cmdwin_type != 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3109 textwidth -= 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3110 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3111 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3112 textwidth -= curwin->w_p_fdc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3113 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3114 #ifdef FEAT_SIGNS
9852 4eea48b76d03 commit https://github.com/vim/vim/commit/95ec9d6a6ab3117d60ff638670a803d43974ba51 Christian Brabandt <cb@256bit.org> parents: 9826 diff changeset	3115 if (signcolumn_on(curwin))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3116 textwidth -= 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3117 #endif
2178 c6f1aa1e9f32 Add 'relativenumber' patch from Markus Heidelberg. Bram Moolenaar <bram@vim.org> parents: 2107 diff changeset	3118 if (curwin->w_p_nu \|\| curwin->w_p_rnu)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3119 textwidth -= 8;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3120 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3121 if (textwidth < 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3122 textwidth = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3123 if (ff && textwidth == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3124 {
12515 972ea22c946f patch 8.0.1136: W_WIDTH() is always the same Christian Brabandt <cb@256bit.org> parents: 12513 diff changeset	3125 textwidth = curwin->w_width - 1;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3126 if (textwidth > 79)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3127 textwidth = 79;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3128 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3129 return textwidth;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3130 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3131
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3132 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3133 * Put a character in the redo buffer, for when just after a CTRL-V.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3134 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3135 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3136 redo_literal(int c)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3137 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3138 char_u buf[10];
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3139
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3140 /* Only digits need special treatment. Translate them into a string of
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3141 * three digits. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3142 if (VIM_ISDIGIT(c))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3143 {
1872 f13849167330 updated for version 7.2-169 vimboss parents: 1869 diff changeset	3144 vim_snprintf((char *)buf, sizeof(buf), "%03d", c);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3145 AppendToRedobuff(buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3146 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3147 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3148 AppendCharToRedobuff(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3149 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3150
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3151 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3152 * start_arrow() is called when an arrow key is used in insert mode.
484 f012c4ed8c38 updated for version 7.0132 vimboss parents: 477 diff changeset	3153 * For undo/redo it resembles hitting the <ESC> key.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3154 */
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	3155 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3156 start_arrow(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3157 pos_T end_insert_pos) / can be NULL */
7074 c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	3158 {
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	3159 start_arrow_common(end_insert_pos, TRUE);
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	3160 }
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	3161
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	3162 /*
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	3163 * Like start_arrow() but with end_change argument.
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	3164 * Will prepare for redo of CTRL-G U if "end_change" is FALSE.
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	3165 */
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	3166 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3167 start_arrow_with_change(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3168 pos_T end_insert_pos, / can be NULL */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3169 int end_change) /* end undoable change */
7074 c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	3170 {
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	3171 start_arrow_common(end_insert_pos, end_change);
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	3172 if (!end_change)
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	3173 {
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	3174 AppendCharToRedobuff(Ctrl_G);
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	3175 AppendCharToRedobuff('U');
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	3176 }
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	3177 }
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	3178
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	3179 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3180 start_arrow_common(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3181 pos_T end_insert_pos, / can be NULL */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3182 int end_change) /* end undoable change */
7074 c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	3183 {
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	3184 if (!arrow_used && end_change) /* something has been inserted */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3185 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3186 AppendToRedobuff(ESC_STR);
5434 86bf09a1b6d0 updated for version 7.4.067 Bram Moolenaar <bram@vim.org> parents: 5349 diff changeset	3187 stop_insert(end_insert_pos, FALSE, FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3188 arrow_used = TRUE; /* this means we stopped the current insert */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3189 }
744 07f7b4a7755c updated for version 7.0222 vimboss parents: 732 diff changeset	3190 #ifdef FEAT_SPELL
221 7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3191 check_spell_redraw();
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3192 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3193 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3194
744 07f7b4a7755c updated for version 7.0222 vimboss parents: 732 diff changeset	3195 #ifdef FEAT_SPELL
221 7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3196 /*
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3197 * If we skipped highlighting word at cursor, do it now.
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3198 * It may be skipped again, thus reset spell_redraw_lnum first.
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3199 */
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3200 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3201 check_spell_redraw(void)
221 7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3202 {
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3203 if (spell_redraw_lnum != 0)
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3204 {
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3205 linenr_T lnum = spell_redraw_lnum;
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3206
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3207 spell_redraw_lnum = 0;
15400 ac5542aadd9c patch 8.1.0708: third argument for redrawWinline() is always FALSE Bram Moolenaar <Bram@vim.org> parents: 15382 diff changeset	3208 redrawWinline(curwin, lnum);
221 7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3209 }
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3210 }
484 f012c4ed8c38 updated for version 7.0132 vimboss parents: 477 diff changeset	3211
221 7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3212 #endif
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3213
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3214 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3215 * stop_arrow() is called before a change is made in insert mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3216 * If an arrow key has been used, start a new insertion.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3217 * Returns FAIL if undo is impossible, shouldn't insert then.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3218 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3219 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3220 stop_arrow(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3221 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3222 if (arrow_used)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3223 {
6138 3f92ef156c66 updated for version 7.4.407 Bram Moolenaar <bram@vim.org> parents: 6098 diff changeset	3224 Insstart = curwin->w_cursor; /* new insertion starts here */
3f92ef156c66 updated for version 7.4.407 Bram Moolenaar <bram@vim.org> parents: 6098 diff changeset	3225 if (Insstart.col > Insstart_orig.col && !ins_need_undo)
3f92ef156c66 updated for version 7.4.407 Bram Moolenaar <bram@vim.org> parents: 6098 diff changeset	3226 /* Don't update the original insert position when moved to the
3f92ef156c66 updated for version 7.4.407 Bram Moolenaar <bram@vim.org> parents: 6098 diff changeset	3227 * right, except when nothing was inserted yet. */
3f92ef156c66 updated for version 7.4.407 Bram Moolenaar <bram@vim.org> parents: 6098 diff changeset	3228 update_Insstart_orig = FALSE;
3f92ef156c66 updated for version 7.4.407 Bram Moolenaar <bram@vim.org> parents: 6098 diff changeset	3229 Insstart_textlen = (colnr_T)linetabsize(ml_get_curline());
3f92ef156c66 updated for version 7.4.407 Bram Moolenaar <bram@vim.org> parents: 6098 diff changeset	3230
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3231 if (u_save_cursor() == OK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3232 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3233 arrow_used = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3234 ins_need_undo = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3235 }
6138 3f92ef156c66 updated for version 7.4.407 Bram Moolenaar <bram@vim.org> parents: 6098 diff changeset	3236
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3237 ai_col = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3238 if (State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3239 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3240 orig_line_count = curbuf->b_ml.ml_line_count;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3241 vr_lines_changed = 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3242 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3243 ResetRedobuff();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3244 AppendToRedobuff((char_u )"1i"); / pretend we start an insertion */
613 53114ef7778f updated for version 7.0174 vimboss parents: 610 diff changeset	3245 new_insert_skip = 2;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3246 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3247 else if (ins_need_undo)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3248 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3249 if (u_save_cursor() == OK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3250 ins_need_undo = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3251 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3252
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3253 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3254 /* Always open fold at the cursor line when inserting something. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3255 foldOpenCursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3256 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3257
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3258 return (arrow_used \|\| ins_need_undo ? FAIL : OK);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3259 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3260
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3261 /*
840 2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	3262 * Do a few things to stop inserting.
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	3263 * "end_insert_pos" is where insert ended. It is NULL when we already jumped
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	3264 * to another window/buffer.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3265 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3266 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3267 stop_insert(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3268 pos_T *end_insert_pos,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3269 int esc, /* called by ins_esc() */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3270 int nomove) /* <c-\><c-o>, don't move cursor */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3271 {
603 e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3272 int cc;
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3273 char_u *ptr;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3274
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3275 stop_redo_ins();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3276 replace_flush(); /* abandon replace stack */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3277
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3278 /*
603 e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3279 * Save the inserted text for later redo with ^@ and CTRL-A.
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3280 * Don't do it when "restart_edit" was set and nothing was inserted,
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3281 * otherwise CTRL-O w and then <Left> will clear "last_insert".
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3282 */
603 e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3283 ptr = get_inserted();
615 7fe13e0f5dce updated for version 7.0175 vimboss parents: 613 diff changeset	3284 if (did_restart_edit == 0 \|\| (ptr != NULL
7fe13e0f5dce updated for version 7.0175 vimboss parents: 613 diff changeset	3285 && (int)STRLEN(ptr) > new_insert_skip))
603 e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3286 {
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3287 vim_free(last_insert);
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3288 last_insert = ptr;
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3289 last_insert_skip = new_insert_skip;
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3290 }
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3291 else
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3292 vim_free(ptr);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3293
840 2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	3294 if (!arrow_used && end_insert_pos != NULL)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3295 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3296 /* Auto-format now. It may seem strange to do this when stopping an
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3297 * insertion (or moving the cursor), but it's required when appending
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3298 * a line and having it end in a space. But only do it when something
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3299 * was actually inserted, otherwise undo won't work. */
10 4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3300 if (!ins_need_undo && has_format_option(FO_AUTO))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3301 {
10 4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3302 pos_T tpos = curwin->w_cursor;
4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3303
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3304 /* When the cursor is at the end of the line after a space the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3305 * formatting will move it to the following word. Avoid that by
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3306 * moving the cursor onto the space. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3307 cc = 'x';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3308 if (curwin->w_cursor.col > 0 && gchar_cursor() == NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3309 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3310 dec_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3311 cc = gchar_cursor();
11129 f4ea50924c6d patch 8.0.0452: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11127 diff changeset	3312 if (!VIM_ISWHITE(cc))
10 4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3313 curwin->w_cursor = tpos;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3314 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3315
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3316 auto_format(TRUE, FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3317
11129 f4ea50924c6d patch 8.0.0452: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11127 diff changeset	3318 if (VIM_ISWHITE(cc))
10 4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3319 {
4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3320 if (gchar_cursor() != NUL)
4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3321 inc_cursor();
15636 6f1c7e9a6393 patch 8.1.0826: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15629 diff changeset	3322 // If the cursor is still at the same character, also keep
6f1c7e9a6393 patch 8.1.0826: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15629 diff changeset	3323 // the "coladd".
10 4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3324 if (gchar_cursor() == NUL
4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3325 && curwin->w_cursor.lnum == tpos.lnum
4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3326 && curwin->w_cursor.col == tpos.col)
4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3327 curwin->w_cursor.coladd = tpos.coladd;
4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3328 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3329 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3330
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3331 /* If a space was inserted for auto-formatting, remove it now. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3332 check_auto_format(TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3333
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3334 /* If we just did an auto-indent, remove the white space from the end
10 4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3335 * of the line, and put the cursor back.
1892 04613e770ec0 updated for version 7.2-189 vimboss parents: 1879 diff changeset	3336 * Do this when ESC was used or moving the cursor up/down.
04613e770ec0 updated for version 7.2-189 vimboss parents: 1879 diff changeset	3337 * Check for the old position still being valid, just in case the text
04613e770ec0 updated for version 7.2-189 vimboss parents: 1879 diff changeset	3338 * got changed unexpectedly. */
5434 86bf09a1b6d0 updated for version 7.4.067 Bram Moolenaar <bram@vim.org> parents: 5349 diff changeset	3339 if (!nomove && did_ai && (esc \|\| (vim_strchr(p_cpo, CPO_INDENT) == NULL
1892 04613e770ec0 updated for version 7.2-189 vimboss parents: 1879 diff changeset	3340 && curwin->w_cursor.lnum != end_insert_pos->lnum))
04613e770ec0 updated for version 7.2-189 vimboss parents: 1879 diff changeset	3341 && end_insert_pos->lnum <= curbuf->b_ml.ml_line_count)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3342 {
10 4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3343 pos_T tpos = curwin->w_cursor;
4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3344
4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3345 curwin->w_cursor = *end_insert_pos;
1892 04613e770ec0 updated for version 7.2-189 vimboss parents: 1879 diff changeset	3346 check_cursor_col(); /* make sure it is not past the line */
786 8f6a426bc1e0 updated for version 7.0229 vimboss parents: 782 diff changeset	3347 for (;;)
8f6a426bc1e0 updated for version 7.0229 vimboss parents: 782 diff changeset	3348 {
8f6a426bc1e0 updated for version 7.0229 vimboss parents: 782 diff changeset	3349 if (gchar_cursor() == NUL && curwin->w_cursor.col > 0)
8f6a426bc1e0 updated for version 7.0229 vimboss parents: 782 diff changeset	3350 --curwin->w_cursor.col;
8f6a426bc1e0 updated for version 7.0229 vimboss parents: 782 diff changeset	3351 cc = gchar_cursor();
11129 f4ea50924c6d patch 8.0.0452: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11127 diff changeset	3352 if (!VIM_ISWHITE(cc))
786 8f6a426bc1e0 updated for version 7.0229 vimboss parents: 782 diff changeset	3353 break;
1892 04613e770ec0 updated for version 7.2-189 vimboss parents: 1879 diff changeset	3354 if (del_char(TRUE) == FAIL)
04613e770ec0 updated for version 7.2-189 vimboss parents: 1879 diff changeset	3355 break; /* should not happen */
786 8f6a426bc1e0 updated for version 7.0229 vimboss parents: 782 diff changeset	3356 }
10 4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3357 if (curwin->w_cursor.lnum != tpos.lnum)
4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3358 curwin->w_cursor = tpos;
6318 5e998fc610d5 updated for version 7.4.492 Bram Moolenaar <bram@vim.org> parents: 6209 diff changeset	3359 else
5e998fc610d5 updated for version 7.4.492 Bram Moolenaar <bram@vim.org> parents: 6209 diff changeset	3360 {
6363 e6c5ff35500d updated for version 7.4.514 Bram Moolenaar <bram@vim.org> parents: 6318 diff changeset	3361 /* reset tpos, could have been invalidated in the loop above */
e6c5ff35500d updated for version 7.4.514 Bram Moolenaar <bram@vim.org> parents: 6318 diff changeset	3362 tpos = curwin->w_cursor;
6318 5e998fc610d5 updated for version 7.4.492 Bram Moolenaar <bram@vim.org> parents: 6209 diff changeset	3363 tpos.col++;
5e998fc610d5 updated for version 7.4.492 Bram Moolenaar <bram@vim.org> parents: 6209 diff changeset	3364 if (cc != NUL && gchar_pos(&tpos) == NUL)
5e998fc610d5 updated for version 7.4.492 Bram Moolenaar <bram@vim.org> parents: 6209 diff changeset	3365 ++curwin->w_cursor.col; /* put cursor back on the NUL */
5e998fc610d5 updated for version 7.4.492 Bram Moolenaar <bram@vim.org> parents: 6209 diff changeset	3366 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3367
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3368 /* <C-S-Right> may have started Visual mode, adjust the position for
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3369 * deleted characters. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3370 if (VIsual_active && VIsual.lnum == curwin->w_cursor.lnum)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3371 {
1872 f13849167330 updated for version 7.2-169 vimboss parents: 1869 diff changeset	3372 int len = (int)STRLEN(ml_get_curline());
f13849167330 updated for version 7.2-169 vimboss parents: 1869 diff changeset	3373
f13849167330 updated for version 7.2-169 vimboss parents: 1869 diff changeset	3374 if (VIsual.col > len)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3375 {
1872 f13849167330 updated for version 7.2-169 vimboss parents: 1869 diff changeset	3376 VIsual.col = len;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3377 VIsual.coladd = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3378 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3379 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3380 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3381 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3382 did_ai = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3383 #ifdef FEAT_SMARTINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3384 did_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3385 can_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3386 can_si_back = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3387 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3388
840 2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	3389 /* Set '[ and '] to the inserted text. When end_insert_pos is NULL we are
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	3390 * now in a different buffer. */
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	3391 if (end_insert_pos != NULL)
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	3392 {
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	3393 curbuf->b_op_start = Insstart;
5680 4d12112c5efa updated for version 7.4.186 Bram Moolenaar <bram@vim.org> parents: 5625 diff changeset	3394 curbuf->b_op_start_orig = Insstart_orig;
840 2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	3395 curbuf->b_op_end = *end_insert_pos;
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	3396 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3397 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3398
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3399 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3400 * Set the last inserted text to a single character.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3401 * Used for the replace command.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3402 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3403 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3404 set_last_insert(int c)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3405 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3406 char_u *s;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3407
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3408 vim_free(last_insert);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3409 last_insert = alloc(MB_MAXBYTES * 3 + 5);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3410 if (last_insert != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3411 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3412 s = last_insert;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3413 /* Use the CTRL-V only when entering a special char */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3414 if (c < ' ' \|\| c == DEL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3415 *s++ = Ctrl_V;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3416 s = add_char2buf(c, s);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3417 *s++ = ESC;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3418 *s++ = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3419 last_insert_skip = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3420 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3421 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3422
359 6c62b9b939bd updated for version 7.0093 vimboss parents: 301 diff changeset	3423 #if defined(EXITFREE) \|\| defined(PROTO)
6c62b9b939bd updated for version 7.0093 vimboss parents: 301 diff changeset	3424 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3425 free_last_insert(void)
359 6c62b9b939bd updated for version 7.0093 vimboss parents: 301 diff changeset	3426 {
13244 ac42c4b11dbc patch 8.0.1496: clearing a pointer takes two lines Christian Brabandt <cb@256bit.org> parents: 13240 diff changeset	3427 VIM_CLEAR(last_insert);
359 6c62b9b939bd updated for version 7.0093 vimboss parents: 301 diff changeset	3428 }
6c62b9b939bd updated for version 7.0093 vimboss parents: 301 diff changeset	3429 #endif
6c62b9b939bd updated for version 7.0093 vimboss parents: 301 diff changeset	3430
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3431 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3432 * Add character "c" to buffer "s". Escape the special meaning of K_SPECIAL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3433 * and CSI. Handle multi-byte characters.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3434 * Returns a pointer to after the added bytes.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3435 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3436 char_u *
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3437 add_char2buf(int c, char_u *s)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3438 {
3549 f52d2ea0f81c updated for version 7.3.535 Bram Moolenaar <bram@vim.org> parents: 3547 diff changeset	3439 char_u temp[MB_MAXBYTES + 1];
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3440 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3441 int len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3442
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3443 len = (*mb_char2bytes)(c, temp);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3444 for (i = 0; i < len; ++i)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3445 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3446 c = temp[i];
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3447 /* Need to escape K_SPECIAL and CSI like in the typeahead buffer. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3448 if (c == K_SPECIAL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3449 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3450 *s++ = K_SPECIAL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3451 *s++ = KS_SPECIAL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3452 *s++ = KE_FILLER;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3453 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3454 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3455 else if (c == CSI)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3456 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3457 *s++ = CSI;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3458 *s++ = KS_EXTRA;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3459 *s++ = (int)KE_CSI;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3460 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3461 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3462 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3463 *s++ = c;
15595 1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	3464 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3465 return s;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3466 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3467
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3468 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3469 * move cursor to start of line
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3470 * if flags & BL_WHITE move to first non-white
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3471 * if flags & BL_SOL move to first non-white if startofline is set,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3472 * otherwise keep "curswant" column
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3473 * if flags & BL_FIX don't leave the cursor on a NUL.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3474 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3475 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3476 beginline(int flags)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3477 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3478 if ((flags & BL_SOL) && !p_sol)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3479 coladvance(curwin->w_curswant);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3480 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3481 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3482 curwin->w_cursor.col = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3483 curwin->w_cursor.coladd = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3484
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3485 if (flags & (BL_WHITE \| BL_SOL))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3486 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3487 char_u *ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3488
11129 f4ea50924c6d patch 8.0.0452: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11127 diff changeset	3489 for (ptr = ml_get_curline(); VIM_ISWHITE(*ptr)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3490 && !((flags & BL_FIX) && ptr[1] == NUL); ++ptr)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3491 ++curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3492 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3493 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3494 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3495 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3496
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3497 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3498 * oneright oneleft cursor_down cursor_up
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3499 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3500 * Move one char {right,left,down,up}.
773 8c9ef63b1ccc updated for version 7.0226 vimboss parents: 767 diff changeset	3501 * Doesn't move onto the NUL past the end of the line, unless it is allowed.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3502 * Return OK when successful, FAIL when we hit a line of file boundary.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3503 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3504
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3505 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3506 oneright(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3507 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3508 char_u *ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3509 int l;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3510
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3511 if (virtual_active())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3512 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3513 pos_T prevpos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3514
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3515 /* Adjust for multi-wide char (excluding TAB) */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3516 ptr = ml_get_cursor();
15595 1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	3517 coladvance(getviscol() + ((*ptr != TAB
1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	3518 && vim_isprintc((*mb_ptr2char)(ptr)))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3519 ? ptr2cells(ptr) : 1));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3520 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3521 /* Return OK if the cursor moved, FAIL otherwise (at window edge). */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3522 return (prevpos.col != curwin->w_cursor.col
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3523 \|\| prevpos.coladd != curwin->w_cursor.coladd) ? OK : FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3524 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3525
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3526 ptr = ml_get_cursor();
773 8c9ef63b1ccc updated for version 7.0226 vimboss parents: 767 diff changeset	3527 if (*ptr == NUL)
8c9ef63b1ccc updated for version 7.0226 vimboss parents: 767 diff changeset	3528 return FAIL; /* already at the very end */
8c9ef63b1ccc updated for version 7.0226 vimboss parents: 767 diff changeset	3529
8c9ef63b1ccc updated for version 7.0226 vimboss parents: 767 diff changeset	3530 if (has_mbyte)
8c9ef63b1ccc updated for version 7.0226 vimboss parents: 767 diff changeset	3531 l = (*mb_ptr2len)(ptr);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3532 else
773 8c9ef63b1ccc updated for version 7.0226 vimboss parents: 767 diff changeset	3533 l = 1;
8c9ef63b1ccc updated for version 7.0226 vimboss parents: 767 diff changeset	3534
8c9ef63b1ccc updated for version 7.0226 vimboss parents: 767 diff changeset	3535 /* move "l" bytes right, but don't end up on the NUL, unless 'virtualedit'
8c9ef63b1ccc updated for version 7.0226 vimboss parents: 767 diff changeset	3536 * contains "onemore". */
15636 6f1c7e9a6393 patch 8.1.0826: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15629 diff changeset	3537 if (ptr[l] == NUL && (ve_flags & VE_ONEMORE) == 0)
773 8c9ef63b1ccc updated for version 7.0226 vimboss parents: 767 diff changeset	3538 return FAIL;
8c9ef63b1ccc updated for version 7.0226 vimboss parents: 767 diff changeset	3539 curwin->w_cursor.col += l;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3540
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3541 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3542 return OK;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3543 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3544
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3545 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3546 oneleft(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3547 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3548 if (virtual_active())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3549 {
15636 6f1c7e9a6393 patch 8.1.0826: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15629 diff changeset	3550 #ifdef FEAT_LINEBREAK
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3551 int width;
15636 6f1c7e9a6393 patch 8.1.0826: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15629 diff changeset	3552 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3553 int v = getviscol();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3554
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3555 if (v == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3556 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3557
15636 6f1c7e9a6393 patch 8.1.0826: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15629 diff changeset	3558 #ifdef FEAT_LINEBREAK
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3559 /* We might get stuck on 'showbreak', skip over it. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3560 width = 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3561 for (;;)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3562 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3563 coladvance(v - width);
5995 ef83b423ebf7 updated for version 7.4.338 Bram Moolenaar <bram@vim.org> parents: 5946 diff changeset	3564 /* getviscol() is slow, skip it when 'showbreak' is empty,
ef83b423ebf7 updated for version 7.4.338 Bram Moolenaar <bram@vim.org> parents: 5946 diff changeset	3565 * 'breakindent' is not set and there are no multi-byte
ef83b423ebf7 updated for version 7.4.338 Bram Moolenaar <bram@vim.org> parents: 5946 diff changeset	3566 * characters */
ef83b423ebf7 updated for version 7.4.338 Bram Moolenaar <bram@vim.org> parents: 5946 diff changeset	3567 if ((*p_sbr == NUL && !curwin->w_p_bri
15595 1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	3568 && !has_mbyte) \|\| getviscol() < v)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3569 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3570 ++width;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3571 }
15636 6f1c7e9a6393 patch 8.1.0826: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15629 diff changeset	3572 #else
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3573 coladvance(v - 1);
15636 6f1c7e9a6393 patch 8.1.0826: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15629 diff changeset	3574 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3575
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3576 if (curwin->w_cursor.coladd == 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3577 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3578 char_u *ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3579
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3580 /* Adjust for multi-wide char (not a TAB) */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3581 ptr = ml_get_cursor();
15595 1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	3582 if (ptr != TAB && vim_isprintc((mb_ptr2char)(ptr))
1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	3583 && ptr2cells(ptr) > 1)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3584 curwin->w_cursor.coladd = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3585 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3586
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3587 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3588 return OK;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3589 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3590
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3591 if (curwin->w_cursor.col == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3592 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3593
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3594 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3595 --curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3596
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3597 /* if the character on the left of the current cursor is a multi-byte
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3598 * character, move to its first byte */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3599 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3600 mb_adjust_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3601 return OK;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3602 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3603
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3604 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3605 cursor_up(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3606 long n,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3607 int upd_topline) /* When TRUE: update topline */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3608 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3609 linenr_T lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3610
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3611 if (n > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3612 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3613 lnum = curwin->w_cursor.lnum;
161 6df0106fc595 updated for version 7.0049 vimboss parents: 140 diff changeset	3614 /* This fails if the cursor is already in the first line or the count
6df0106fc595 updated for version 7.0049 vimboss parents: 140 diff changeset	3615 * is larger than the line number and '-' is in 'cpoptions' */
6df0106fc595 updated for version 7.0049 vimboss parents: 140 diff changeset	3616 if (lnum <= 1 \|\| (n >= lnum && vim_strchr(p_cpo, CPO_MINUS) != NULL))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3617 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3618 if (n >= lnum)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3619 lnum = 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3620 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3621 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3622 if (hasAnyFolding(curwin))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3623 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3624 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3625 * Count each sequence of folded lines as one logical line.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3626 */
4352 04736b4030ec updated for version 7.3.925 Bram Moolenaar <bram@vim.org> parents: 4242 diff changeset	3627 /* go to the start of the current fold */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3628 (void)hasFolding(lnum, &lnum, NULL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3629
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3630 while (n--)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3631 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3632 /* move up one line */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3633 --lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3634 if (lnum <= 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3635 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3636 /* If we entered a fold, move to the beginning, unless in
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3637 * Insert mode or when 'foldopen' contains "all": it will open
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3638 * in a moment. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3639 if (n > 0 \|\| !((State & INSERT) \|\| (fdo_flags & FDO_ALL)))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3640 (void)hasFolding(lnum, &lnum, NULL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3641 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3642 if (lnum < 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3643 lnum = 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3644 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3645 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3646 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3647 lnum -= n;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3648 curwin->w_cursor.lnum = lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3649 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3650
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3651 /* try to advance to the column we want to be at */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3652 coladvance(curwin->w_curswant);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3653
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3654 if (upd_topline)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3655 update_topline(); /* make sure curwin->w_topline is valid */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3656
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3657 return OK;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3658 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3659
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3660 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3661 * Cursor down a number of logical lines.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3662 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3663 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3664 cursor_down(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3665 long n,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3666 int upd_topline) /* When TRUE: update topline */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3667 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3668 linenr_T lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3669
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3670 if (n > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3671 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3672 lnum = curwin->w_cursor.lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3673 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3674 /* Move to last line of fold, will fail if it's the end-of-file. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3675 (void)hasFolding(lnum, NULL, &lnum);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3676 #endif
161 6df0106fc595 updated for version 7.0049 vimboss parents: 140 diff changeset	3677 /* This fails if the cursor is already in the last line or would move
4352 04736b4030ec updated for version 7.3.925 Bram Moolenaar <bram@vim.org> parents: 4242 diff changeset	3678 * beyond the last line and '-' is in 'cpoptions' */
161 6df0106fc595 updated for version 7.0049 vimboss parents: 140 diff changeset	3679 if (lnum >= curbuf->b_ml.ml_line_count
6df0106fc595 updated for version 7.0049 vimboss parents: 140 diff changeset	3680 \|\| (lnum + n > curbuf->b_ml.ml_line_count
6df0106fc595 updated for version 7.0049 vimboss parents: 140 diff changeset	3681 && vim_strchr(p_cpo, CPO_MINUS) != NULL))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3682 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3683 if (lnum + n >= curbuf->b_ml.ml_line_count)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3684 lnum = curbuf->b_ml.ml_line_count;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3685 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3686 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3687 if (hasAnyFolding(curwin))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3688 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3689 linenr_T last;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3690
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3691 /* count each sequence of folded lines as one logical line */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3692 while (n--)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3693 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3694 if (hasFolding(lnum, NULL, &last))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3695 lnum = last + 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3696 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3697 ++lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3698 if (lnum >= curbuf->b_ml.ml_line_count)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3699 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3700 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3701 if (lnum > curbuf->b_ml.ml_line_count)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3702 lnum = curbuf->b_ml.ml_line_count;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3703 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3704 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3705 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3706 lnum += n;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3707 curwin->w_cursor.lnum = lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3708 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3709
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3710 /* try to advance to the column we want to be at */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3711 coladvance(curwin->w_curswant);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3712
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3713 if (upd_topline)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3714 update_topline(); /* make sure curwin->w_topline is valid */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3715
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3716 return OK;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3717 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3718
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3719 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3720 * Stuff the last inserted text in the read buffer.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3721 * Last_insert actually is a copy of the redo buffer, so we
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3722 * first have to remove the command.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3723 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3724 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3725 stuff_inserted(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3726 int c, /* Command character to be inserted */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3727 long count, /* Repeat this many times */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3728 int no_esc) /* Don't add an ESC at the end */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3729 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3730 char_u *esc_ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3731 char_u *ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3732 char_u *last_ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3733 char_u last = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3734
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3735 ptr = get_last_insert();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3736 if (ptr == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3737 {
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15440 diff changeset	3738 emsg(_(e_noinstext));
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3739 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3740 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3741
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3742 /* may want to stuff the command character, to start Insert mode */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3743 if (c != NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3744 stuffcharReadbuff(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3745 if ((esc_ptr = (char_u *)vim_strrchr(ptr, ESC)) != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3746 esc_ptr = NUL; / remove the ESC */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3747
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3748 /* when the last char is either "0" or "^" it will be quoted if no ESC
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3749 * comes after it OR if it will inserted more than once and "ptr"
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3750 * starts with ^D. -- Acevedo
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3751 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3752 last_ptr = (esc_ptr ? esc_ptr : ptr + STRLEN(ptr)) - 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3753 if (last_ptr >= ptr && (last_ptr == '0' \|\| last_ptr == '^')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3754 && (no_esc \|\| (*ptr == Ctrl_D && count > 1)))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3755 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3756 last = *last_ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3757 *last_ptr = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3758 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3759
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3760 do
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3761 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3762 stuffReadbuff(ptr);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3763 /* a trailing "0" is inserted as "<C-V>048", "^" as "<C-V>^" */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3764 if (last)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3765 stuffReadbuff((char_u *)(last == '0'
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3766 ? IF_EB("\026\060\064\070", CTRL_V_STR "xf0")
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3767 : IF_EB("\026^", CTRL_V_STR "^")));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3768 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3769 while (--count > 0);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3770
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3771 if (last)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3772 *last_ptr = last;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3773
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3774 if (esc_ptr != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3775 esc_ptr = ESC; / put the ESC back */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3776
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3777 /* may want to stuff a trailing ESC, to get out of Insert mode */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3778 if (!no_esc)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3779 stuffcharReadbuff(ESC);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3780
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3781 return OK;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3782 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3783
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3784 char_u *
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3785 get_last_insert(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3786 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3787 if (last_insert == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3788 return NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3789 return last_insert + last_insert_skip;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3790 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3791
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3792 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3793 * Get last inserted string, and remove trailing <Esc>.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3794 * Returns pointer to allocated memory (must be freed) or NULL.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3795 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3796 char_u *
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3797 get_last_insert_save(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3798 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3799 char_u *s;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3800 int len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3801
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3802 if (last_insert == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3803 return NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3804 s = vim_strsave(last_insert + last_insert_skip);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3805 if (s != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3806 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3807 len = (int)STRLEN(s);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3808 if (len > 0 && s[len - 1] == ESC) /* remove trailing ESC */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3809 s[len - 1] = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3810 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3811 return s;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3812 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3813
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3814 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3815 * Check the word in front of the cursor for an abbreviation.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3816 * Called when the non-id character "c" has been entered.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3817 * When an abbreviation is recognized it is removed from the text and
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3818 * the replacement string is inserted in typebuf.tb_buf[], followed by "c".
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3819 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3820 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3821 echeck_abbr(int c)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3822 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3823 /* Don't check for abbreviation in paste mode, when disabled and just
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3824 * after moving around with cursor keys. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3825 if (p_paste \|\| no_abbr \|\| arrow_used)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3826 return FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3827
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3828 return check_abbr(c, ml_get_curline(), curwin->w_cursor.col,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3829 curwin->w_cursor.lnum == Insstart.lnum ? Insstart.col : 0);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3830 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3831
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3832 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3833 * replace-stack functions
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3834 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3835 * When replacing characters, the replaced characters are remembered for each
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3836 * new character. This is used to re-insert the old text when backspacing.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3837 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3838 * There is a NUL headed list of characters for each character that is
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3839 * currently in the file after the insertion point. When BS is used, one NUL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3840 * headed list is put back for the deleted character.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3841 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3842 * For a newline, there are two NUL headed lists. One contains the characters
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3843 * that the NL replaced. The extra one stores the characters after the cursor
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3844 * that were deleted (always white space).
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3845 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3846 * Replace_offset is normally 0, in which case replace_push will add a new
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3847 * character at the end of the stack. If replace_offset is not 0, that many
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3848 * characters will be left on the stack above the newly inserted character.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3849 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3850
298 f9de3e679a04 updated for version 7.0078 vimboss parents: 278 diff changeset	3851 static char_u *replace_stack = NULL;
f9de3e679a04 updated for version 7.0078 vimboss parents: 278 diff changeset	3852 static long replace_stack_nr = 0; /* next entry in replace stack */
f9de3e679a04 updated for version 7.0078 vimboss parents: 278 diff changeset	3853 static long replace_stack_len = 0; /* max. number of entries */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3854
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3855 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3856 replace_push(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3857 int c) /* character that is replaced (NUL is none) */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3858 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3859 char_u *p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3860
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3861 if (replace_stack_nr < replace_offset) /* nothing to do */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3862 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3863 if (replace_stack_len <= replace_stack_nr)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3864 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3865 replace_stack_len += 50;
16904 9138e2c60bf1 patch 8.1.1453: popup window "moved" property not implemented yet Bram Moolenaar <Bram@vim.org> parents: 16768 diff changeset	3866 p = ALLOC_MULT(char_u, replace_stack_len);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3867 if (p == NULL) /* out of memory */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3868 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3869 replace_stack_len -= 50;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3870 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3871 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3872 if (replace_stack != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3873 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3874 mch_memmove(p, replace_stack,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3875 (size_t)(replace_stack_nr * sizeof(char_u)));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3876 vim_free(replace_stack);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3877 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3878 replace_stack = p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3879 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3880 p = replace_stack + replace_stack_nr - replace_offset;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3881 if (replace_offset)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3882 mch_memmove(p + 1, p, (size_t)(replace_offset * sizeof(char_u)));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3883 *p = c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3884 ++replace_stack_nr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3885 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3886
1470 48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3887 /*
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3888 * Push a character onto the replace stack. Handles a multi-byte character in
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3889 * reverse byte order, so that the first byte is popped off first.
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3890 * Return the number of bytes done (includes composing characters).
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3891 */
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3892 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3893 replace_push_mb(char_u *p)
1470 48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3894 {
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3895 int l = (*mb_ptr2len)(p);
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3896 int j;
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3897
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3898 for (j = l - 1; j >= 0; --j)
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3899 replace_push(p[j]);
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3900 return l;
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3901 }
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3902
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3903 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3904 * Pop one item from the replace stack.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3905 * return -1 if stack empty
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3906 * return replaced character or NUL otherwise
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3907 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3908 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3909 replace_pop(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3910 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3911 if (replace_stack_nr == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3912 return -1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3913 return (int)replace_stack[--replace_stack_nr];
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3914 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3915
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3916 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3917 * Join the top two items on the replace stack. This removes to "off"'th NUL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3918 * encountered.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3919 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3920 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3921 replace_join(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3922 int off) /* offset for which NUL to remove */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3923 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3924 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3925
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3926 for (i = replace_stack_nr; --i >= 0; )
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3927 if (replace_stack[i] == NUL && off-- <= 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3928 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3929 --replace_stack_nr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3930 mch_memmove(replace_stack + i, replace_stack + i + 1,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3931 (size_t)(replace_stack_nr - i));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3932 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3933 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3934 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3935
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3936 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3937 * Pop bytes from the replace stack until a NUL is found, and insert them
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3938 * before the cursor. Can only be used in REPLACE or VREPLACE mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3939 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3940 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3941 replace_pop_ins(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3942 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3943 int cc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3944 int oldState = State;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3945
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3946 State = NORMAL; /* don't want REPLACE here */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3947 while ((cc = replace_pop()) > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3948 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3949 mb_replace_pop_ins(cc);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3950 dec_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3951 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3952 State = oldState;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3953 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3954
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3955 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3956 * Insert bytes popped from the replace stack. "cc" is the first byte. If it
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3957 * indicates a multi-byte char, pop the other bytes too.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3958 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3959 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3960 mb_replace_pop_ins(int cc)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3961 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3962 int n;
3549 f52d2ea0f81c updated for version 7.3.535 Bram Moolenaar <bram@vim.org> parents: 3547 diff changeset	3963 char_u buf[MB_MAXBYTES + 1];
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3964 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3965 int c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3966
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3967 if (has_mbyte && (n = MB_BYTE2LEN(cc)) > 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3968 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3969 buf[0] = cc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3970 for (i = 1; i < n; ++i)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3971 buf[i] = replace_pop();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3972 ins_bytes_len(buf, n);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3973 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3974 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3975 ins_char(cc);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3976
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3977 if (enc_utf8)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3978 /* Handle composing chars. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3979 for (;;)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3980 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3981 c = replace_pop();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3982 if (c == -1) /* stack empty */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3983 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3984 if ((n = MB_BYTE2LEN(c)) == 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3985 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3986 /* Not a multi-byte char, put it back. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3987 replace_push(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3988 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3989 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3990 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3991 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3992 buf[0] = c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3993 for (i = 1; i < n; ++i)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3994 buf[i] = replace_pop();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3995 if (utf_iscomposing(utf_ptr2char(buf)))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3996 ins_bytes_len(buf, n);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3997 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3998 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3999 /* Not a composing char, put it back. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4000 for (i = n - 1; i >= 0; --i)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4001 replace_push(buf[i]);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4002 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4003 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4004 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4005 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4006 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4007
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4008 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4009 * make the replace stack empty
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4010 * (called when exiting replace mode)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4011 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4012 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4013 replace_flush(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4014 {
13244 ac42c4b11dbc patch 8.0.1496: clearing a pointer takes two lines Christian Brabandt <cb@256bit.org> parents: 13240 diff changeset	4015 VIM_CLEAR(replace_stack);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4016 replace_stack_len = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4017 replace_stack_nr = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4018 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4019
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4020 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4021 * Handle doing a BS for one character.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4022 * cc < 0: replace stack empty, just move cursor
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4023 * cc == 0: character was inserted, delete it
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4024 * cc > 0: character was replaced, put cc (first byte of original char) back
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4025 * and check for more characters to be put back
1782 12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	4026 * When "limit_col" is >= 0, don't delete before this column. Matters when
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	4027 * using composing characters, use del_char_after_col() instead of del_char().
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4028 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4029 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4030 replace_do_bs(int limit_col)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4031 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4032 int cc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4033 int orig_len = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4034 int ins_len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4035 int orig_vcols = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4036 colnr_T start_vcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4037 char_u *p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4038 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4039 int vcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4040
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4041 cc = replace_pop();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4042 if (cc > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4043 {
15349 6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	4044 #ifdef FEAT_TEXT_PROP
15382 87a0e3c3734c patch 8.1.0699: compiler warning for uninitialized variable Bram Moolenaar <Bram@vim.org> parents: 15377 diff changeset	4045 size_t len_before = 0; // init to shut up GCC
15349 6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	4046
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	4047 if (curbuf->b_has_textprop)
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	4048 {
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	4049 // Do not adjust text properties for individual delete and insert
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	4050 // operations, do it afterwards on the resulting text.
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	4051 len_before = STRLEN(ml_get_curline());
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	4052 ++text_prop_frozen;
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	4053 }
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	4054 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4055 if (State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4056 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4057 /* Get the number of screen cells used by the character we are
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4058 * going to delete. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4059 getvcol(curwin, &curwin->w_cursor, NULL, &start_vcol, NULL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4060 orig_vcols = chartabsize(ml_get_cursor(), start_vcol);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4061 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4062 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4063 {
1782 12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	4064 (void)del_char_after_col(limit_col);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4065 if (State & VREPLACE_FLAG)
835 8bebcabccc2c updated for version 7.0e01 vimboss parents: 829 diff changeset	4066 orig_len = (int)STRLEN(ml_get_cursor());
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4067 replace_push(cc);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4068 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4069 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4070 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4071 pchar_cursor(cc);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4072 if (State & VREPLACE_FLAG)
835 8bebcabccc2c updated for version 7.0e01 vimboss parents: 829 diff changeset	4073 orig_len = (int)STRLEN(ml_get_cursor()) - 1;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4074 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4075 replace_pop_ins();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4076
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4077 if (State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4078 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4079 /* Get the number of screen cells used by the inserted characters */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4080 p = ml_get_cursor();
835 8bebcabccc2c updated for version 7.0e01 vimboss parents: 829 diff changeset	4081 ins_len = (int)STRLEN(p) - orig_len;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4082 vcol = start_vcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4083 for (i = 0; i < ins_len; ++i)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4084 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4085 vcol += chartabsize(p + i, vcol);
474 a5fcf36ef512 updated for version 7.0127 vimboss parents: 470 diff changeset	4086 i += (*mb_ptr2len)(p) - 1;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4087 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4088 vcol -= start_vcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4089
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4090 /* Delete spaces that were inserted after the cursor to keep the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4091 * text aligned. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4092 curwin->w_cursor.col += ins_len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4093 while (vcol > orig_vcols && gchar_cursor() == ' ')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4094 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4095 del_char(FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4096 ++orig_vcols;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4097 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4098 curwin->w_cursor.col -= ins_len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4099 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4100
15349 6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	4101 // mark the buffer as changed and prepare for displaying
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4102 changed_bytes(curwin->w_cursor.lnum, curwin->w_cursor.col);
15349 6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	4103
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	4104 #ifdef FEAT_TEXT_PROP
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	4105 if (curbuf->b_has_textprop)
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	4106 {
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	4107 size_t len_now = STRLEN(ml_get_curline());
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	4108
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	4109 --text_prop_frozen;
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	4110 adjust_prop_columns(curwin->w_cursor.lnum, curwin->w_cursor.col,
16714 ba592f30c082 patch 8.1.1359: text property wrong after :substitute with backslash Bram Moolenaar <Bram@vim.org> parents: 16698 diff changeset	4111 (int)(len_now - len_before), 0);
15349 6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	4112 }
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	4113 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4114 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4115 else if (cc == 0)
1782 12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	4116 (void)del_char_after_col(limit_col);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4117 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4118
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4119 #if defined(FEAT_RIGHTLEFT) \|\| defined(PROTO)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4120 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4121 * Map Hebrew keyboard when in hkmap mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4122 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4123 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4124 hkmap(int c)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4125 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4126 if (p_hkmapp) /* phonetic mapping, by Ilya Dogolazky */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4127 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4128 enum {hALEF=0, BET, GIMEL, DALET, HEI, VAV, ZAIN, HET, TET, IUD,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4129 KAFsofit, hKAF, LAMED, MEMsofit, MEM, NUNsofit, NUN, SAMEH, AIN,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4130 PEIsofit, PEI, ZADIsofit, ZADI, KOF, RESH, hSHIN, TAV};
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4131 static char_u map[26] =
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4132 {(char_u)hALEF/a/, (char_u)BET /b/, (char_u)hKAF /c/,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4133 (char_u)DALET/d/, (char_u)-1 /e/, (char_u)PEIsofit/f/,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4134 (char_u)GIMEL/g/, (char_u)HEI /h/, (char_u)IUD /i/,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4135 (char_u)HET /j/, (char_u)KOF /k/, (char_u)LAMED /l/,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4136 (char_u)MEM /m/, (char_u)NUN /n/, (char_u)SAMEH /o/,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4137 (char_u)PEI /p/, (char_u)-1 /q/, (char_u)RESH /r/,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4138 (char_u)ZAIN /s/, (char_u)TAV /t/, (char_u)TET /u/,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4139 (char_u)VAV /v/, (char_u)hSHIN/w/, (char_u)-1 /x/,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4140 (char_u)AIN /y/, (char_u)ZADI /z/};
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4141
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4142 if (c == 'N' \|\| c == 'M' \|\| c == 'P' \|\| c == 'C' \|\| c == 'Z')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4143 return (int)(map[CharOrd(c)] - 1 + p_aleph);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4144 /* '-1'='sofit' */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4145 else if (c == 'x')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4146 return 'X';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4147 else if (c == 'q')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4148 return '\''; /* {geresh}={'} */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4149 else if (c == 246)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4150 return ' '; /* \"o --> ' ' for a german keyboard */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4151 else if (c == 228)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4152 return ' '; /* \"a --> ' ' -- / -- */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4153 else if (c == 252)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4154 return ' '; /* \"u --> ' ' -- / -- */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4155 #ifdef EBCDIC
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4156 else if (islower(c))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4157 #else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4158 /* NOTE: islower() does not do the right thing for us on Linux so we
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4159 * do this the same was as 5.7 and previous, so it works correctly on
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4160 * all systems. Specifically, the e.g. Delete and Arrow keys are
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4161 * munged and won't work if e.g. searching for Hebrew text.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4162 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4163 else if (c >= 'a' && c <= 'z')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4164 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4165 return (int)(map[CharOrdLow(c)] + p_aleph);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4166 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4167 return c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4168 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4169 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4170 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4171 switch (c)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4172 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4173 case '`': return ';';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4174 case '/': return '.';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4175 case '\'': return ',';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4176 case 'q': return '/';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4177 case 'w': return '\'';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4178
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4179 /* Hebrew letters - set offset from 'a' */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4180 case ',': c = '{'; break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4181 case '.': c = 'v'; break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4182 case ';': c = 't'; break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4183 default: {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4184 static char str[] = "zqbcxlsjphmkwonu ydafe rig";
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4185
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4186 #ifdef EBCDIC
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4187 /* see note about islower() above */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4188 if (!islower(c))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4189 #else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4190 if (c < 'a' \|\| c > 'z')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4191 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4192 return c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4193 c = str[CharOrdLow(c)];
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4194 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4195 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4196 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4197
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4198 return (int)(CharOrdLow(c) + p_aleph);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4199 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4200 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4201 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4202
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4203 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4204 ins_reg(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4205 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4206 int need_redraw = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4207 int regname;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4208 int literally = 0;
844 d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	4209 int vis_active = VIsual_active;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4210
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4211 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4212 * If we are going to wait for a character, show a '"'.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4213 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4214 pc_status = PC_STATUS_UNSET;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4215 if (redrawing() && !char_avail())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4216 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4217 /* may need to redraw when no more chars available now */
661 e93a99ef31d0 updated for version 7.0195 vimboss parents: 659 diff changeset	4218 ins_redraw(FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4219
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4220 edit_putchar('"', TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4221 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4222 add_to_showcmd_c(Ctrl_R);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4223 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4224 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4225
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4226 #ifdef USE_ON_FLY_SCROLL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4227 dont_scroll = TRUE; /* disallow scrolling here */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4228 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4229
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4230 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4231 * Don't map the register name. This also prevents the mode message to be
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4232 * deleted when ESC is hit.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4233 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4234 ++no_mapping;
1389 bdcfe793d49f updated for version 7.1-104 vimboss parents: 1353 diff changeset	4235 regname = plain_vgetc();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4236 LANGMAP_ADJUST(regname, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4237 if (regname == Ctrl_R \|\| regname == Ctrl_O \|\| regname == Ctrl_P)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4238 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4239 /* Get a third key for literal register insertion */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4240 literally = regname;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4241 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4242 add_to_showcmd_c(literally);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4243 #endif
1389 bdcfe793d49f updated for version 7.1-104 vimboss parents: 1353 diff changeset	4244 regname = plain_vgetc();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4245 LANGMAP_ADJUST(regname, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4246 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4247 --no_mapping;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4248
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4249 #ifdef FEAT_EVAL
4909 2945fe016b93 updated for version 7.3.1200 Bram Moolenaar <bram@vim.org> parents: 4805 diff changeset	4250 /* Don't call u_sync() while typing the expression or giving an error
2945fe016b93 updated for version 7.3.1200 Bram Moolenaar <bram@vim.org> parents: 4805 diff changeset	4251 * message for it. Only call it explicitly. */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4252 ++no_u_sync;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4253 if (regname == '=')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4254 {
15569 43fa814a7977 patch 8.1.0792: bad display if opening cmdline window from Insert completion Bram Moolenaar <Bram@vim.org> parents: 15543 diff changeset	4255 pos_T curpos = curwin->w_cursor;
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	4256 # ifdef HAVE_INPUT_METHOD
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4257 int im_on = im_get_status();
133 bcb347a8f934 updated for version 7.0044 vimboss parents: 75 diff changeset	4258 # endif
5120 6e611380b4cf updated for version 7.3.1303 Bram Moolenaar <bram@vim.org> parents: 5094 diff changeset	4259 /* Sync undo when evaluating the expression calls setline() or
6e611380b4cf updated for version 7.3.1303 Bram Moolenaar <bram@vim.org> parents: 5094 diff changeset	4260 * append(), so that it can be undone separately. */
6e611380b4cf updated for version 7.3.1303 Bram Moolenaar <bram@vim.org> parents: 5094 diff changeset	4261 u_sync_once = 2;
5018 d6a7dea44a86 updated for version 7.3.1253 Bram Moolenaar <bram@vim.org> parents: 4909 diff changeset	4262
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4263 regname = get_expr_register();
15569 43fa814a7977 patch 8.1.0792: bad display if opening cmdline window from Insert completion Bram Moolenaar <Bram@vim.org> parents: 15543 diff changeset	4264
43fa814a7977 patch 8.1.0792: bad display if opening cmdline window from Insert completion Bram Moolenaar <Bram@vim.org> parents: 15543 diff changeset	4265 // Cursor may be moved back a column.
43fa814a7977 patch 8.1.0792: bad display if opening cmdline window from Insert completion Bram Moolenaar <Bram@vim.org> parents: 15543 diff changeset	4266 curwin->w_cursor = curpos;
43fa814a7977 patch 8.1.0792: bad display if opening cmdline window from Insert completion Bram Moolenaar <Bram@vim.org> parents: 15543 diff changeset	4267 check_cursor();
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	4268 # ifdef HAVE_INPUT_METHOD
15569 43fa814a7977 patch 8.1.0792: bad display if opening cmdline window from Insert completion Bram Moolenaar <Bram@vim.org> parents: 15543 diff changeset	4269 // Restore the Input Method.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4270 if (im_on)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4271 im_set_active(TRUE);
133 bcb347a8f934 updated for version 7.0044 vimboss parents: 75 diff changeset	4272 # endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4273 }
140 8ecb0db93e9a updated for version 7.0045 vimboss parents: 133 diff changeset	4274 if (regname == NUL \|\| !valid_yank_reg(regname, FALSE))
8ecb0db93e9a updated for version 7.0045 vimboss parents: 133 diff changeset	4275 {
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	4276 vim_beep(BO_REG);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4277 need_redraw = TRUE; /* remove the '"' */
140 8ecb0db93e9a updated for version 7.0045 vimboss parents: 133 diff changeset	4278 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4279 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4280 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4281 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4282 if (literally == Ctrl_O \|\| literally == Ctrl_P)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4283 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4284 /* Append the command to the redo buffer. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4285 AppendCharToRedobuff(Ctrl_R);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4286 AppendCharToRedobuff(literally);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4287 AppendCharToRedobuff(regname);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4288
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4289 do_put(regname, BACKWARD, 1L,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4290 (literally == Ctrl_P ? PUT_FIXINDENT : 0) \| PUT_CURSEND);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4291 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4292 else if (insert_reg(regname, literally) == FAIL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4293 {
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	4294 vim_beep(BO_REG);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4295 need_redraw = TRUE; /* remove the '"' */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4296 }
133 bcb347a8f934 updated for version 7.0044 vimboss parents: 75 diff changeset	4297 else if (stop_insert_mode)
bcb347a8f934 updated for version 7.0044 vimboss parents: 75 diff changeset	4298 /* When the '=' register was used and a function was invoked that
bcb347a8f934 updated for version 7.0044 vimboss parents: 75 diff changeset	4299 * did ":stopinsert" then stuff_empty() returns FALSE but we won't
bcb347a8f934 updated for version 7.0044 vimboss parents: 75 diff changeset	4300 * insert anything, need to remove the '"' */
bcb347a8f934 updated for version 7.0044 vimboss parents: 75 diff changeset	4301 need_redraw = TRUE;
bcb347a8f934 updated for version 7.0044 vimboss parents: 75 diff changeset	4302
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4303 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4304 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4305 --no_u_sync;
5120 6e611380b4cf updated for version 7.3.1303 Bram Moolenaar <bram@vim.org> parents: 5094 diff changeset	4306 if (u_sync_once == 1)
6e611380b4cf updated for version 7.3.1303 Bram Moolenaar <bram@vim.org> parents: 5094 diff changeset	4307 ins_need_undo = TRUE;
6e611380b4cf updated for version 7.3.1303 Bram Moolenaar <bram@vim.org> parents: 5094 diff changeset	4308 u_sync_once = 0;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4309 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4310 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4311 clear_showcmd();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4312 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4313
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4314 /* If the inserted register is empty, we need to remove the '"' */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4315 if (need_redraw \|\| stuff_empty())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4316 edit_unputchar();
844 d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	4317
d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	4318 /* Disallow starting Visual mode here, would get a weird mode. */
d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	4319 if (!vis_active && VIsual_active)
d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	4320 end_visual_mode();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4321 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4322
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4323 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4324 * CTRL-G commands in Insert mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4325 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4326 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4327 ins_ctrl_g(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4328 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4329 int c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4330
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4331 #ifdef FEAT_INS_EXPAND
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4332 /* Right after CTRL-X the cursor will be after the ruler. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4333 setcursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4334 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4335
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4336 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4337 * Don't map the second key. This also prevents the mode message to be
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4338 * deleted when ESC is hit.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4339 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4340 ++no_mapping;
1389 bdcfe793d49f updated for version 7.1-104 vimboss parents: 1353 diff changeset	4341 c = plain_vgetc();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4342 --no_mapping;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4343 switch (c)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4344 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4345 /* CTRL-G k and CTRL-G <Up>: cursor up to Insstart.col */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4346 case K_UP:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4347 case Ctrl_K:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4348 case 'k': ins_up(TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4349 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4350
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4351 /* CTRL-G j and CTRL-G <Down>: cursor down to Insstart.col */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4352 case K_DOWN:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4353 case Ctrl_J:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4354 case 'j': ins_down(TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4355 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4356
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4357 /* CTRL-G u: start new undoable edit */
825 6675076019ae updated for version 7.0d vimboss parents: 819 diff changeset	4358 case 'u': u_sync(TRUE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4359 ins_need_undo = TRUE;
626 732c7ae5743e updated for version 7.0180 vimboss parents: 625 diff changeset	4360
732c7ae5743e updated for version 7.0180 vimboss parents: 625 diff changeset	4361 /* Need to reset Insstart, esp. because a BS that joins
1219 aea597af5b4e updated for version 7.1b vimboss parents: 1159 diff changeset	4362 * a line to the previous one must save for undo. */
5680 4d12112c5efa updated for version 7.4.186 Bram Moolenaar <bram@vim.org> parents: 5625 diff changeset	4363 update_Insstart_orig = FALSE;
626 732c7ae5743e updated for version 7.0180 vimboss parents: 625 diff changeset	4364 Insstart = curwin->w_cursor;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4365 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4366
7074 c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	4367 /* CTRL-G U: do not break undo with the next char */
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	4368 case 'U':
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	4369 /* Allow one left/right cursor movement with the next char,
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	4370 * without breaking undo. */
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	4371 dont_sync_undo = MAYBE;
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	4372 break;
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	4373
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4374 /* Unknown CTRL-G command, reserved for future expansion. */
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	4375 default: vim_beep(BO_CTRLG);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4376 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4377 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4378
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4379 /*
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4380 * CTRL-^ in Insert mode.
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4381 */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4382 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4383 ins_ctrl_hat(void)
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4384 {
782 d20041a02ee5 updated for version 7.0228 vimboss parents: 773 diff changeset	4385 if (map_to_exists_mode((char_u *)"", LANGMAP, FALSE))
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4386 {
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4387 /* ":lmap" mappings exists, Toggle use of ":lmap" mappings. */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4388 if (State & LANGMAP)
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4389 {
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4390 curbuf->b_p_iminsert = B_IMODE_NONE;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4391 State &= ~LANGMAP;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4392 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4393 else
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4394 {
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4395 curbuf->b_p_iminsert = B_IMODE_LMAP;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4396 State \|= LANGMAP;
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	4397 #ifdef HAVE_INPUT_METHOD
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4398 im_set_active(FALSE);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4399 #endif
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4400 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4401 }
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	4402 #ifdef HAVE_INPUT_METHOD
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4403 else
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4404 {
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4405 /* There are no ":lmap" mappings, toggle IM */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4406 if (im_get_status())
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4407 {
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4408 curbuf->b_p_iminsert = B_IMODE_NONE;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4409 im_set_active(FALSE);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4410 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4411 else
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4412 {
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4413 curbuf->b_p_iminsert = B_IMODE_IM;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4414 State &= ~LANGMAP;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4415 im_set_active(TRUE);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4416 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4417 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4418 #endif
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4419 set_iminsert_global();
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4420 showmode();
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4421 #ifdef FEAT_GUI
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4422 /* may show different cursor shape or color */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4423 if (gui.in_use)
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4424 gui_update_cursor(TRUE, FALSE);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4425 #endif
12477 68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs Christian Brabandt <cb@256bit.org> parents: 12323 diff changeset	4426 #if defined(FEAT_KEYMAP)
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4427 /* Show/unshow value of 'keymap' in status lines. */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4428 status_redraw_curbuf();
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4429 #endif
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4430 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4431
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4432 /*
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4433 * Handle ESC in insert mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4434 * Returns TRUE when leaving insert mode, FALSE when going to repeat the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4435 * insert.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4436 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4437 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4438 ins_esc(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4439 long *count,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4440 int cmdchar,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4441 int nomove) /* don't move cursor */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4442 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4443 int temp;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4444 static int disabled_redraw = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4445
744 07f7b4a7755c updated for version 7.0222 vimboss parents: 732 diff changeset	4446 #ifdef FEAT_SPELL
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4447 check_spell_redraw();
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4448 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4449 #if defined(FEAT_HANGULIN)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4450 # if defined(ESC_CHG_TO_ENG_MODE)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4451 hangul_input_state_set(0);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4452 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4453 if (composing_hangul)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4454 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4455 push_raw_key(composing_hangul_buffer, 2);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4456 composing_hangul = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4457 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4458 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4459
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4460 temp = curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4461 if (disabled_redraw)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4462 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4463 --RedrawingDisabled;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4464 disabled_redraw = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4465 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4466 if (!arrow_used)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4467 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4468 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4469 * Don't append the ESC for "r<CR>" and "grx".
75 388f285bda1b updated for version 7.0031 vimboss parents: 41 diff changeset	4470 * When 'insertmode' is set only CTRL-L stops Insert mode. Needed for
388f285bda1b updated for version 7.0031 vimboss parents: 41 diff changeset	4471 * when "count" is non-zero.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4472 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4473 if (cmdchar != 'r' && cmdchar != 'v')
75 388f285bda1b updated for version 7.0031 vimboss parents: 41 diff changeset	4474 AppendToRedobuff(p_im ? (char_u *)"\014" : ESC_STR);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4475
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4476 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4477 * Repeating insert may take a long time. Check for
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4478 * interrupt now and then.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4479 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4480 if (*count > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4481 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4482 line_breakcheck();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4483 if (got_int)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4484 *count = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4485 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4486
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4487 if (--count > 0) / repeat what was typed */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4488 {
164 8b0ee9d57d7f updated for version 7.0050 vimboss parents: 161 diff changeset	4489 /* Vi repeats the insert without replacing characters. */
8b0ee9d57d7f updated for version 7.0050 vimboss parents: 161 diff changeset	4490 if (vim_strchr(p_cpo, CPO_REPLCNT) != NULL)
8b0ee9d57d7f updated for version 7.0050 vimboss parents: 161 diff changeset	4491 State &= ~REPLACE_FLAG;
8b0ee9d57d7f updated for version 7.0050 vimboss parents: 161 diff changeset	4492
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4493 (void)start_redo_ins();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4494 if (cmdchar == 'r' \|\| cmdchar == 'v')
6098 975d96776111 updated for version 7.4.387 Bram Moolenaar <bram@vim.org> parents: 6085 diff changeset	4495 stuffRedoReadbuff(ESC_STR); /* no ESC in redo buffer */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4496 ++RedrawingDisabled;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4497 disabled_redraw = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4498 return FALSE; /* repeat the insert */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4499 }
5434 86bf09a1b6d0 updated for version 7.4.067 Bram Moolenaar <bram@vim.org> parents: 5349 diff changeset	4500 stop_insert(&curwin->w_cursor, TRUE, nomove);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4501 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4502 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4503
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4504 /* When an autoindent was removed, curswant stays after the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4505 * indent */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4506 if (restart_edit == NUL && (colnr_T)temp == curwin->w_cursor.col)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4507 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4508
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4509 /* Remember the last Insert position in the '^ mark. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4510 if (!cmdmod.keepjumps)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4511 curbuf->b_last_insert = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4512
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4513 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4514 * The cursor should end up on the last inserted character.
477 f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	4515 * Don't do it for CTRL-O, unless past the end of the line.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4516 */
477 f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	4517 if (!nomove
f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	4518 && (curwin->w_cursor.col != 0
15636 6f1c7e9a6393 patch 8.1.0826: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15629 diff changeset	4519 \|\| curwin->w_cursor.coladd > 0)
477 f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	4520 && (restart_edit == NUL
5735 50dbef5e774a updated for version 7.4.212 Bram Moolenaar <bram@vim.org> parents: 5680 diff changeset	4521 \|\| (gchar_cursor() == NUL && !VIsual_active))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4522 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4523 && !revins_on
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4524 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4525 )
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4526 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4527 if (curwin->w_cursor.coladd > 0 \|\| ve_flags == VE_ALL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4528 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4529 oneleft();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4530 if (restart_edit != NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4531 ++curwin->w_cursor.coladd;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4532 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4533 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4534 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4535 --curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4536 /* Correct cursor for multi-byte character. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4537 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4538 mb_adjust_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4539 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4540 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4541
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	4542 #ifdef HAVE_INPUT_METHOD
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4543 /* Disable IM to allow typing English directly for Normal mode commands.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4544 * When ":lmap" is enabled don't change 'iminsert' (IM can be enabled as
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4545 * well). */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4546 if (!(State & LANGMAP))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4547 im_save_status(&curbuf->b_p_iminsert);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4548 im_set_active(FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4549 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4550
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4551 State = NORMAL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4552 /* need to position cursor again (e.g. when on a TAB ) */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4553 changed_cline_bef_curs();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4554
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4555 #ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4556 setmouse();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4557 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4558 #ifdef CURSOR_SHAPE
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4559 ui_cursor_shape(); /* may show different cursor shape */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4560 #endif
10684 83a36d655a74 patch 8.0.0232: paste does not work when 'esckeys' is off Christian Brabandt <cb@256bit.org> parents: 10682 diff changeset	4561 if (!p_ek)
83a36d655a74 patch 8.0.0232: paste does not work when 'esckeys' is off Christian Brabandt <cb@256bit.org> parents: 10682 diff changeset	4562 /* Re-enable bracketed paste mode. */
83a36d655a74 patch 8.0.0232: paste does not work when 'esckeys' is off Christian Brabandt <cb@256bit.org> parents: 10682 diff changeset	4563 out_str(T_BE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4564
16378 3d6b282e2d6e patch 8.1.1194: typos and small problems in source files Bram Moolenaar <Bram@vim.org> parents: 16368 diff changeset	4565 // When recording or for CTRL-O, need to display the new mode.
3d6b282e2d6e patch 8.1.1194: typos and small problems in source files Bram Moolenaar <Bram@vim.org> parents: 16368 diff changeset	4566 // Otherwise remove the mode message.
14004 e124262d435e patch 8.1.0020: cannot tell whether a register is executing or recording Christian Brabandt <cb@256bit.org> parents: 13876 diff changeset	4567 if (reg_recording != 0 \|\| restart_edit != NUL)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4568 showmode();
16368 a3b5cbd2effe patch 8.1.1189: mode is not cleared when leaving Insert mode Bram Moolenaar <Bram@vim.org> parents: 16162 diff changeset	4569 else if (p_smd && (got_int \|\| !skip_showmode()))
15543 dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent Bram Moolenaar <Bram@vim.org> parents: 15521 diff changeset	4570 msg("");
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4571
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4572 return TRUE; /* exit Insert mode */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4573 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4574
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4575 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4576 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4577 * Toggle language: hkmap and revins_on.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4578 * Move to end of reverse inserted text.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4579 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4580 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4581 ins_ctrl_(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4582 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4583 if (revins_on && revins_chars && revins_scol >= 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4584 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4585 while (gchar_cursor() != NUL && revins_chars--)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4586 ++curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4587 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4588 p_ri = !p_ri;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4589 revins_on = (State == INSERT && p_ri);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4590 if (revins_on)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4591 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4592 revins_scol = curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4593 revins_legal++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4594 revins_chars = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4595 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4596 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4597 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4598 revins_scol = -1;
15850 a6ca8cf07a98 patch 8.1.0932: Farsi support is outdated and unused Bram Moolenaar <Bram@vim.org> parents: 15738 diff changeset	4599 p_hkmap = curwin->w_p_rl ^ p_ri; // be consistent!
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4600 showmode();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4601 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4602 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4603
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4604 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4605 * If 'keymodel' contains "startsel", may start selection.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4606 * Returns TRUE when a CTRL-O and other keys stuffed.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4607 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4608 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4609 ins_start_select(int c)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4610 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4611 if (km_startsel)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4612 switch (c)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4613 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4614 case K_KHOME:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4615 case K_KEND:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4616 case K_PAGEUP:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4617 case K_KPAGEUP:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4618 case K_PAGEDOWN:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4619 case K_KPAGEDOWN:
12716 351cf7c67bbe patch 8.0.1236: Mac features are confusing Christian Brabandt <cb@256bit.org> parents: 12674 diff changeset	4620 # ifdef MACOS_X
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4621 case K_LEFT:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4622 case K_RIGHT:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4623 case K_UP:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4624 case K_DOWN:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4625 case K_END:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4626 case K_HOME:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4627 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4628 if (!(mod_mask & MOD_MASK_SHIFT))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4629 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4630 /* FALLTHROUGH */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4631 case K_S_LEFT:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4632 case K_S_RIGHT:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4633 case K_S_UP:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4634 case K_S_DOWN:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4635 case K_S_END:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4636 case K_S_HOME:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4637 /* Start selection right away, the cursor can move with
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4638 * CTRL-O when beyond the end of the line. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4639 start_selection();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4640
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4641 /* Execute the key in (insert) Select mode. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4642 stuffcharReadbuff(Ctrl_O);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4643 if (mod_mask)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4644 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4645 char_u buf[4];
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4646
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4647 buf[0] = K_SPECIAL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4648 buf[1] = KS_MODIFIER;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4649 buf[2] = mod_mask;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4650 buf[3] = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4651 stuffReadbuff(buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4652 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4653 stuffcharReadbuff(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4654 return TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4655 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4656 return FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4657 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4658
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4659 /*
4352 04736b4030ec updated for version 7.3.925 Bram Moolenaar <bram@vim.org> parents: 4242 diff changeset	4660 * <Insert> key in Insert mode: toggle insert/replace mode.
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4661 */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4662 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4663 ins_insert(int replaceState)
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4664 {
15850 a6ca8cf07a98 patch 8.1.0932: Farsi support is outdated and unused Bram Moolenaar <Bram@vim.org> parents: 15738 diff changeset	4665 #ifdef FEAT_EVAL
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4666 set_vim_var_string(VV_INSERTMODE,
14424 0a69e6e708f9 patch 8.1.0226: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 14419 diff changeset	4667 (char_u *)((State & REPLACE_FLAG) ? "i"
0a69e6e708f9 patch 8.1.0226: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 14419 diff changeset	4668 : replaceState == VREPLACE ? "v"
0a69e6e708f9 patch 8.1.0226: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 14419 diff changeset	4669 : "r"), 1);
15850 a6ca8cf07a98 patch 8.1.0932: Farsi support is outdated and unused Bram Moolenaar <Bram@vim.org> parents: 15738 diff changeset	4670 #endif
14485 c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	4671 ins_apply_autocmds(EVENT_INSERTCHANGE);
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4672 if (State & REPLACE_FLAG)
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4673 State = INSERT \| (State & LANGMAP);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4674 else
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4675 State = replaceState \| (State & LANGMAP);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4676 AppendCharToRedobuff(K_INS);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4677 showmode();
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4678 #ifdef CURSOR_SHAPE
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4679 ui_cursor_shape(); /* may show different cursor shape */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4680 #endif
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4681 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4682
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4683 /*
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4684 * Pressed CTRL-O in Insert mode.
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4685 */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4686 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4687 ins_ctrl_o(void)
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4688 {
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4689 if (State & VREPLACE_FLAG)
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4690 restart_edit = 'V';
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4691 else
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4692 if (State & REPLACE_FLAG)
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4693 restart_edit = 'R';
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4694 else
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4695 restart_edit = 'I';
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4696 if (virtual_active())
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4697 ins_at_eol = FALSE; /* cursor always keeps its column */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4698 else
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4699 ins_at_eol = (gchar_cursor() == NUL);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4700 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4701
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4702 /*
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4703 * If the cursor is on an indent, ^T/^D insert/delete one
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4704 * shiftwidth. Otherwise ^T/^D behave like a "<<" or ">>".
1796 4589d1792c03 updated for version 7.2-094 vimboss parents: 1782 diff changeset	4705 * Always round the indent to 'shiftwidth', this is compatible
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4706 * with vi. But vi only supports ^T and ^D after an
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4707 * autoindent, we support it everywhere.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4708 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4709 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4710 ins_shift(int c, int lastc)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4711 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4712 if (stop_arrow() == FAIL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4713 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4714 AppendCharToRedobuff(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4715
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4716 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4717 * 0^D and ^^D: remove all indent.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4718 */
1330 9fb5bb1ea79b updated for version 7.1-044 vimboss parents: 1300 diff changeset	4719 if (c == Ctrl_D && (lastc == '0' \|\| lastc == '^')
9fb5bb1ea79b updated for version 7.1-044 vimboss parents: 1300 diff changeset	4720 && curwin->w_cursor.col > 0)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4721 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4722 --curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4723 (void)del_char(FALSE); /* delete the '^' or '0' */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4724 /* In Replace mode, restore the characters that '^' or '0' replaced. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4725 if (State & REPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4726 replace_pop_ins();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4727 if (lastc == '^')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4728 old_indent = get_indent(); /* remember curr. indent */
1516 ee9d2d24ea9b updated for version 7.1-231 vimboss parents: 1514 diff changeset	4729 change_indent(INDENT_SET, 0, TRUE, 0, TRUE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4730 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4731 else
1516 ee9d2d24ea9b updated for version 7.1-231 vimboss parents: 1514 diff changeset	4732 change_indent(c == Ctrl_D ? INDENT_DEC : INDENT_INC, 0, TRUE, 0, TRUE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4733
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4734 if (did_ai && *skipwhite(ml_get_curline()) != NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4735 did_ai = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4736 #ifdef FEAT_SMARTINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4737 did_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4738 can_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4739 can_si_back = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4740 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4741 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4742 can_cindent = FALSE; /* no cindenting after ^D or ^T */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4743 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4744 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4745
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4746 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4747 ins_del(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4748 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4749 int temp;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4750
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4751 if (stop_arrow() == FAIL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4752 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4753 if (gchar_cursor() == NUL) /* delete newline */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4754 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4755 temp = curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4756 if (!can_bs(BS_EOL) /* only if "eol" included */
5848 75f222d67cea updated for version 7.4.267 Bram Moolenaar <bram@vim.org> parents: 5735 diff changeset	4757 \|\| do_join(2, FALSE, TRUE, FALSE, FALSE) == FAIL)
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	4758 vim_beep(BO_BS);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4759 else
13402 338b15c63e2c patch 8.0.1575: crash when using virtual replace Christian Brabandt <cb@256bit.org> parents: 13384 diff changeset	4760 {
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4761 curwin->w_cursor.col = temp;
13402 338b15c63e2c patch 8.0.1575: crash when using virtual replace Christian Brabandt <cb@256bit.org> parents: 13384 diff changeset	4762 /* Adjust orig_line_count in case more lines have been deleted than
338b15c63e2c patch 8.0.1575: crash when using virtual replace Christian Brabandt <cb@256bit.org> parents: 13384 diff changeset	4763 * have been added. That makes sure, that open_line() later
338b15c63e2c patch 8.0.1575: crash when using virtual replace Christian Brabandt <cb@256bit.org> parents: 13384 diff changeset	4764 * can access all buffer lines correctly */
338b15c63e2c patch 8.0.1575: crash when using virtual replace Christian Brabandt <cb@256bit.org> parents: 13384 diff changeset	4765 if (State & VREPLACE_FLAG &&
338b15c63e2c patch 8.0.1575: crash when using virtual replace Christian Brabandt <cb@256bit.org> parents: 13384 diff changeset	4766 orig_line_count > curbuf->b_ml.ml_line_count)
338b15c63e2c patch 8.0.1575: crash when using virtual replace Christian Brabandt <cb@256bit.org> parents: 13384 diff changeset	4767 orig_line_count = curbuf->b_ml.ml_line_count;
338b15c63e2c patch 8.0.1575: crash when using virtual replace Christian Brabandt <cb@256bit.org> parents: 13384 diff changeset	4768 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4769 }
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	4770 else if (del_char(FALSE) == FAIL) /* delete char under cursor */
1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	4771 vim_beep(BO_BS);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4772 did_ai = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4773 #ifdef FEAT_SMARTINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4774 did_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4775 can_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4776 can_si_back = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4777 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4778 AppendCharToRedobuff(K_DEL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4779 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4780
1460 b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4781 /*
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4782 * Delete one character for ins_bs().
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4783 */
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4784 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4785 ins_bs_one(colnr_T *vcolp)
1460 b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4786 {
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4787 dec_cursor();
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4788 getvcol(curwin, &curwin->w_cursor, vcolp, NULL, NULL);
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4789 if (State & REPLACE_FLAG)
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4790 {
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4791 /* Don't delete characters before the insert point when in
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4792 * Replace mode */
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4793 if (curwin->w_cursor.lnum != Insstart.lnum
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4794 \|\| curwin->w_cursor.col >= Insstart.col)
1782 12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	4795 replace_do_bs(-1);
1460 b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4796 }
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4797 else
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4798 (void)del_char(FALSE);
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4799 }
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4800
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4801 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4802 * Handle Backspace, delete-word and delete-line in Insert mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4803 * Return TRUE when backspace was actually used.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4804 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4805 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4806 ins_bs(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4807 int c,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4808 int mode,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4809 int *inserted_space_p)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4810 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4811 linenr_T lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4812 int cc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4813 int temp = 0; /* init for GCC */
1872 f13849167330 updated for version 7.2-169 vimboss parents: 1869 diff changeset	4814 colnr_T save_col;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4815 colnr_T mincol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4816 int did_backspace = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4817 int in_indent;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4818 int oldState;
714 0f9f4761ad9c updated for version 7.0216 vimboss parents: 712 diff changeset	4819 int cpc[MAX_MCO]; /* composing characters */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4820
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4821 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4822 * can't delete anything in an empty file
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4823 * can't backup past first character in buffer
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4824 * can't backup past starting point unless 'backspace' > 1
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4825 * can backup to a previous line if 'backspace' == 0
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4826 */
11121 778c10516955 patch 8.0.0448: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11105 diff changeset	4827 if ( BUFEMPTY()
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4828 \|\| (
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4829 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4830 !revins_on &&
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4831 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4832 ((curwin->w_cursor.lnum == 1 && curwin->w_cursor.col == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4833 \|\| (!can_bs(BS_START)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4834 && (arrow_used
5852 81c26975e8f9 updated for version 7.4.269 Bram Moolenaar <bram@vim.org> parents: 5848 diff changeset	4835 \|\| (curwin->w_cursor.lnum == Insstart_orig.lnum
81c26975e8f9 updated for version 7.4.269 Bram Moolenaar <bram@vim.org> parents: 5848 diff changeset	4836 && curwin->w_cursor.col <= Insstart_orig.col)))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4837 \|\| (!can_bs(BS_INDENT) && !arrow_used && ai_col > 0
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4838 && curwin->w_cursor.col <= ai_col)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4839 \|\| (!can_bs(BS_EOL) && curwin->w_cursor.col == 0))))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4840 {
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	4841 vim_beep(BO_BS);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4842 return FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4843 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4844
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4845 if (stop_arrow() == FAIL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4846 return FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4847 in_indent = inindent(0);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4848 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4849 if (in_indent)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4850 can_cindent = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4851 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4852 #ifdef FEAT_COMMENTS
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4853 end_comment_pending = NUL; /* After BS, don't auto-end comment */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4854 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4855 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4856 if (revins_on) /* put cursor after last inserted char */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4857 inc_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4858 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4859
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4860 /* Virtualedit:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4861 * BACKSPACE_CHAR eats a virtual space
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4862 * BACKSPACE_WORD eats all coladd
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4863 * BACKSPACE_LINE eats all coladd and keeps going
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4864 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4865 if (curwin->w_cursor.coladd > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4866 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4867 if (mode == BACKSPACE_CHAR)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4868 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4869 --curwin->w_cursor.coladd;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4870 return TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4871 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4872 if (mode == BACKSPACE_WORD)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4873 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4874 curwin->w_cursor.coladd = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4875 return TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4876 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4877 curwin->w_cursor.coladd = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4878 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4879
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4880 /*
11295 d772bf077b3f patch 8.0.0533: abbreviation doesn't work after backspacing newline Christian Brabandt <cb@256bit.org> parents: 11289 diff changeset	4881 * Delete newline!
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4882 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4883 if (curwin->w_cursor.col == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4884 {
6629 347747485343 updated for version 7.4.640 Bram Moolenaar <bram@vim.org> parents: 6526 diff changeset	4885 lnum = Insstart.lnum;
5852 81c26975e8f9 updated for version 7.4.269 Bram Moolenaar <bram@vim.org> parents: 5848 diff changeset	4886 if (curwin->w_cursor.lnum == lnum
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4887 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4888 \|\| revins_on
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4889 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4890 )
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4891 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4892 if (u_save((linenr_T)(curwin->w_cursor.lnum - 2),
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4893 (linenr_T)(curwin->w_cursor.lnum + 1)) == FAIL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4894 return FALSE;
6629 347747485343 updated for version 7.4.640 Bram Moolenaar <bram@vim.org> parents: 6526 diff changeset	4895 --Insstart.lnum;
11311 be499043ca70 patch 8.0.0541: compiler warning on MS-Windows Christian Brabandt <cb@256bit.org> parents: 11295 diff changeset	4896 Insstart.col = (colnr_T)STRLEN(ml_get(Insstart.lnum));
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4897 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4898 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4899 * In replace mode:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4900 * cc < 0: NL was inserted, delete it
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4901 * cc >= 0: NL was replaced, put original characters back
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4902 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4903 cc = -1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4904 if (State & REPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4905 cc = replace_pop(); /* returns -1 if NL was inserted */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4906 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4907 * In replace mode, in the line we started replacing, we only move the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4908 * cursor.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4909 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4910 if ((State & REPLACE_FLAG) && curwin->w_cursor.lnum <= lnum)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4911 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4912 dec_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4913 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4914 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4915 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4916 if (!(State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4917 \|\| curwin->w_cursor.lnum > orig_line_count)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4918 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4919 temp = gchar_cursor(); /* remember current char */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4920 --curwin->w_cursor.lnum;
278 a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4921
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4922 /* When "aw" is in 'formatoptions' we must delete the space at
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4923 * the end of the line, otherwise the line will be broken
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4924 * again when auto-formatting. */
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4925 if (has_format_option(FO_AUTO)
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4926 && has_format_option(FO_WHITE_PAR))
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4927 {
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4928 char_u *ptr = ml_get_buf(curbuf, curwin->w_cursor.lnum,
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4929 TRUE);
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4930 int len;
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4931
835 8bebcabccc2c updated for version 7.0e01 vimboss parents: 829 diff changeset	4932 len = (int)STRLEN(ptr);
278 a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4933 if (len > 0 && ptr[len - 1] == ' ')
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4934 ptr[len - 1] = NUL;
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4935 }
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4936
5848 75f222d67cea updated for version 7.4.267 Bram Moolenaar <bram@vim.org> parents: 5735 diff changeset	4937 (void)do_join(2, FALSE, FALSE, FALSE, FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4938 if (temp == NUL && gchar_cursor() != NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4939 inc_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4940 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4941 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4942 dec_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4943
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4944 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4945 * In REPLACE mode we have to put back the text that was replaced
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4946 * by the NL. On the replace stack is first a NUL-terminated
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4947 * sequence of characters that were deleted and then the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4948 * characters that NL replaced.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4949 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4950 if (State & REPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4951 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4952 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4953 * Do the next ins_char() in NORMAL state, to
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4954 * prevent ins_char() from replacing characters and
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4955 * avoiding showmatch().
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4956 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4957 oldState = State;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4958 State = NORMAL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4959 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4960 * restore characters (blanks) deleted after cursor
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4961 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4962 while (cc > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4963 {
1872 f13849167330 updated for version 7.2-169 vimboss parents: 1869 diff changeset	4964 save_col = curwin->w_cursor.col;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4965 mb_replace_pop_ins(cc);
1872 f13849167330 updated for version 7.2-169 vimboss parents: 1869 diff changeset	4966 curwin->w_cursor.col = save_col;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4967 cc = replace_pop();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4968 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4969 /* restore the characters that NL replaced */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4970 replace_pop_ins();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4971 State = oldState;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4972 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4973 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4974 did_ai = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4975 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4976 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4977 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4978 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4979 * Delete character(s) before the cursor.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4980 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4981 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4982 if (revins_on) /* put cursor on last inserted char */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4983 dec_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4984 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4985 mincol = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4986 /* keep indent */
1085 f299f0bf32d7 updated for version 7.0-211 vimboss parents: 1074 diff changeset	4987 if (mode == BACKSPACE_LINE
f299f0bf32d7 updated for version 7.0-211 vimboss parents: 1074 diff changeset	4988 && (curbuf->b_p_ai
f299f0bf32d7 updated for version 7.0-211 vimboss parents: 1074 diff changeset	4989 #ifdef FEAT_CINDENT
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	4990 \|\| cindent_on()
1085 f299f0bf32d7 updated for version 7.0-211 vimboss parents: 1074 diff changeset	4991 #endif
f299f0bf32d7 updated for version 7.0-211 vimboss parents: 1074 diff changeset	4992 )
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4993 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4994 && !revins_on
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4995 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4996 )
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4997 {
1872 f13849167330 updated for version 7.2-169 vimboss parents: 1869 diff changeset	4998 save_col = curwin->w_cursor.col;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4999 beginline(BL_WHITE);
1988 e5145ff9c9b0 updated for version 7.2-285 vimboss parents: 1927 diff changeset	5000 if (curwin->w_cursor.col < save_col)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5001 mincol = curwin->w_cursor.col;
1872 f13849167330 updated for version 7.2-169 vimboss parents: 1869 diff changeset	5002 curwin->w_cursor.col = save_col;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5003 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5004
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5005 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5006 * Handle deleting one 'shiftwidth' or 'softtabstop'.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5007 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5008 if ( mode == BACKSPACE_CHAR
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5009 && ((p_sta && in_indent)
14175 2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5010 \|\| ((get_sts_value() != 0
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5011 #ifdef FEAT_VARTABS
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5012 \|\| tabstop_count(curbuf->b_p_vsts_array)
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5013 #endif
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5014 )
1497 f14f7aab5187 updated for version 7.1-212 vimboss parents: 1496 diff changeset	5015 && curwin->w_cursor.col > 0
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5016 && (*(ml_get_cursor() - 1) == TAB
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5017 \|\| (*(ml_get_cursor() - 1) == ' '
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5018 && (!*inserted_space_p
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5019 \|\| arrow_used))))))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5020 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5021 int ts;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5022 colnr_T vcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5023 colnr_T want_vcol;
1460 b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	5024 colnr_T start_vcol;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5025
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5026 *inserted_space_p = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5027 /* Compute the virtual column where we want to be. Since
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5028 * 'showbreak' may get in the way, need to get the last column of
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5029 * the previous character. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5030 getvcol(curwin, &curwin->w_cursor, &vcol, NULL, NULL);
1460 b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	5031 start_vcol = vcol;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5032 dec_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5033 getvcol(curwin, &curwin->w_cursor, NULL, NULL, &want_vcol);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5034 inc_cursor();
14175 2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5035 #ifdef FEAT_VARTABS
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5036 if (p_sta && in_indent)
14276 752ef53d3731 patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1" Christian Brabandt <cb@256bit.org> parents: 14243 diff changeset	5037 {
752ef53d3731 patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1" Christian Brabandt <cb@256bit.org> parents: 14243 diff changeset	5038 ts = (int)get_sw_value(curbuf);
752ef53d3731 patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1" Christian Brabandt <cb@256bit.org> parents: 14243 diff changeset	5039 want_vcol = (want_vcol / ts) * ts;
752ef53d3731 patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1" Christian Brabandt <cb@256bit.org> parents: 14243 diff changeset	5040 }
14175 2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5041 else
14243 fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly Christian Brabandt <cb@256bit.org> parents: 14175 diff changeset	5042 want_vcol = tabstop_start(want_vcol, get_sts_value(),
14175 2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5043 curbuf->b_p_vsts_array);
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5044 #else
14276 752ef53d3731 patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1" Christian Brabandt <cb@256bit.org> parents: 14243 diff changeset	5045 if (p_sta && in_indent)
752ef53d3731 patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1" Christian Brabandt <cb@256bit.org> parents: 14243 diff changeset	5046 ts = (int)get_sw_value(curbuf);
752ef53d3731 patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1" Christian Brabandt <cb@256bit.org> parents: 14243 diff changeset	5047 else
752ef53d3731 patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1" Christian Brabandt <cb@256bit.org> parents: 14243 diff changeset	5048 ts = (int)get_sts_value();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5049 want_vcol = (want_vcol / ts) * ts;
14175 2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5050 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5051
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5052 /* delete characters until we are at or before want_vcol */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5053 while (vcol > want_vcol
11129 f4ea50924c6d patch 8.0.0452: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11127 diff changeset	5054 && (cc = *(ml_get_cursor() - 1), VIM_ISWHITE(cc)))
1460 b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	5055 ins_bs_one(&vcol);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5056
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5057 /* insert extra spaces until we are at want_vcol */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5058 while (vcol < want_vcol)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5059 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5060 /* Remember the first char we inserted */
5852 81c26975e8f9 updated for version 7.4.269 Bram Moolenaar <bram@vim.org> parents: 5848 diff changeset	5061 if (curwin->w_cursor.lnum == Insstart_orig.lnum
81c26975e8f9 updated for version 7.4.269 Bram Moolenaar <bram@vim.org> parents: 5848 diff changeset	5062 && curwin->w_cursor.col < Insstart_orig.col)
81c26975e8f9 updated for version 7.4.269 Bram Moolenaar <bram@vim.org> parents: 5848 diff changeset	5063 Insstart_orig.col = curwin->w_cursor.col;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5064
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5065 if (State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5066 ins_char(' ');
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5067 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5068 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5069 ins_str((char_u *)" ");
1460 b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	5070 if ((State & REPLACE_FLAG))
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	5071 replace_push(NUL);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5072 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5073 getvcol(curwin, &curwin->w_cursor, &vcol, NULL, NULL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5074 }
1460 b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	5075
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	5076 /* If we are now back where we started delete one character. Can
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	5077 * happen when using 'sts' and 'linebreak'. */
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	5078 if (vcol >= start_vcol)
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	5079 ins_bs_one(&vcol);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5080 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5081
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5082 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5083 * Delete upto starting point, start of line or previous word.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5084 */
6712 c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5085 else
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5086 {
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5087 int cclass = 0, prev_cclass = 0;
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5088
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5089 if (has_mbyte)
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5090 cclass = mb_get_class(ml_get_cursor());
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5091 do
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5092 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5093 #ifdef FEAT_RIGHTLEFT
6712 c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5094 if (!revins_on) /* put cursor on char to be deleted */
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5095 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5096 dec_cursor();
6712 c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5097
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5098 cc = gchar_cursor();
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5099 /* look multi-byte character class */
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5100 if (has_mbyte)
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5101 {
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5102 prev_cclass = cclass;
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5103 cclass = mb_get_class(ml_get_cursor());
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5104 }
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5105
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5106 /* start of word? */
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5107 if (mode == BACKSPACE_WORD && !vim_isspace(cc))
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5108 {
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5109 mode = BACKSPACE_WORD_NOT_SPACE;
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5110 temp = vim_iswordc(cc);
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5111 }
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5112 /* end of word? */
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5113 else if (mode == BACKSPACE_WORD_NOT_SPACE
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5114 && ((vim_isspace(cc) \|\| vim_iswordc(cc) != temp)
15595 1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	5115 \|\| prev_cclass != cclass))
6712 c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5116 {
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5117 #ifdef FEAT_RIGHTLEFT
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5118 if (!revins_on)
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5119 #endif
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5120 inc_cursor();
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5121 #ifdef FEAT_RIGHTLEFT
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5122 else if (State & REPLACE_FLAG)
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5123 dec_cursor();
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5124 #endif
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5125 break;
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5126 }
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5127 if (State & REPLACE_FLAG)
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5128 replace_do_bs(-1);
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5129 else
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5130 {
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5131 if (enc_utf8 && p_deco)
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5132 (void)utfc_ptr2char(ml_get_cursor(), cpc);
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5133 (void)del_char(FALSE);
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5134 /*
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5135 * If there are combining characters and 'delcombine' is set
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5136 * move the cursor back. Don't back up before the base
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5137 * character.
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5138 */
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5139 if (enc_utf8 && p_deco && cpc[0] != NUL)
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5140 inc_cursor();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5141 #ifdef FEAT_RIGHTLEFT
6712 c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5142 if (revins_chars)
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5143 {
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5144 revins_chars--;
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5145 revins_legal++;
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5146 }
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5147 if (revins_on && gchar_cursor() == NUL)
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5148 break;
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5149 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5150 }
6712 c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5151 /* Just a single backspace?: */
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5152 if (mode == BACKSPACE_CHAR)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5153 break;
6712 c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5154 } while (
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5155 #ifdef FEAT_RIGHTLEFT
6712 c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5156 revins_on \|\|
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5157 #endif
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5158 (curwin->w_cursor.col > mincol
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5159 && (curwin->w_cursor.lnum != Insstart_orig.lnum
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5160 \|\| curwin->w_cursor.col != Insstart_orig.col)));
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5161 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5162 did_backspace = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5163 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5164 #ifdef FEAT_SMARTINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5165 did_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5166 can_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5167 can_si_back = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5168 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5169 if (curwin->w_cursor.col <= 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5170 did_ai = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5171 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5172 * It's a little strange to put backspaces into the redo
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5173 * buffer, but it makes auto-indent a lot easier to deal
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5174 * with.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5175 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5176 AppendCharToRedobuff(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5177
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5178 /* If deleted before the insertion point, adjust it */
5852 81c26975e8f9 updated for version 7.4.269 Bram Moolenaar <bram@vim.org> parents: 5848 diff changeset	5179 if (curwin->w_cursor.lnum == Insstart_orig.lnum
14037 afce2005fdc8 patch 8.1.0036: not restoring Insert mode if leaving prompt buffer with mouse Christian Brabandt <cb@256bit.org> parents: 14035 diff changeset	5180 && curwin->w_cursor.col < Insstart_orig.col)
5852 81c26975e8f9 updated for version 7.4.269 Bram Moolenaar <bram@vim.org> parents: 5848 diff changeset	5181 Insstart_orig.col = curwin->w_cursor.col;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5182
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5183 /* vi behaviour: the cursor moves backward but the character that
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5184 * was there remains visible
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5185 * Vim behaviour: the cursor moves backward and the character that
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5186 * was there is erased from the screen.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5187 * We can emulate the vi behaviour by pretending there is a dollar
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5188 * displayed even when there isn't.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5189 * --pkv Sun Jan 19 01:56:40 EST 2003 */
3318 c70c005f61fb updated for version 7.3.426 Bram Moolenaar <bram@vim.org> parents: 3302 diff changeset	5190 if (vim_strchr(p_cpo, CPO_BACKSPACE) != NULL && dollar_vcol == -1)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5191 dollar_vcol = curwin->w_virtcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5192
1514 8a22a90c964a updated for version 7.1-229 vimboss parents: 1506 diff changeset	5193 #ifdef FEAT_FOLDING
8a22a90c964a updated for version 7.1-229 vimboss parents: 1506 diff changeset	5194 /* When deleting a char the cursor line must never be in a closed fold.
8a22a90c964a updated for version 7.1-229 vimboss parents: 1506 diff changeset	5195 * E.g., when 'foldmethod' is indent and deleting the first non-white
8a22a90c964a updated for version 7.1-229 vimboss parents: 1506 diff changeset	5196 * char before a Tab. */
8a22a90c964a updated for version 7.1-229 vimboss parents: 1506 diff changeset	5197 if (did_backspace)
8a22a90c964a updated for version 7.1-229 vimboss parents: 1506 diff changeset	5198 foldOpenCursor();
8a22a90c964a updated for version 7.1-229 vimboss parents: 1506 diff changeset	5199 #endif
8a22a90c964a updated for version 7.1-229 vimboss parents: 1506 diff changeset	5200
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5201 return did_backspace;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5202 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5203
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5204 #ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5205 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5206 ins_mouse(int c)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5207 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5208 pos_T tpos;
840 2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	5209 win_T *old_curwin = curwin;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5210
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5211 # ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5212 /* When GUI is active, also move/paste when 'mouse' is empty */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5213 if (!gui.in_use)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5214 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5215 if (!mouse_has(MOUSE_INSERT))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5216 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5217
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5218 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5219 tpos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5220 if (do_mouse(NULL, c, BACKWARD, 1L, 0))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5221 {
840 2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	5222 win_T *new_curwin = curwin;
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	5223
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	5224 if (curwin != old_curwin && win_valid(old_curwin))
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	5225 {
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	5226 /* Mouse took us to another window. We need to go back to the
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	5227 * previous one to stop insert there properly. */
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	5228 curwin = old_curwin;
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	5229 curbuf = curwin->w_buffer;
14037 afce2005fdc8 patch 8.1.0036: not restoring Insert mode if leaving prompt buffer with mouse Christian Brabandt <cb@256bit.org> parents: 14035 diff changeset	5230 #ifdef FEAT_JOB_CHANNEL
afce2005fdc8 patch 8.1.0036: not restoring Insert mode if leaving prompt buffer with mouse Christian Brabandt <cb@256bit.org> parents: 14035 diff changeset	5231 if (bt_prompt(curbuf))
afce2005fdc8 patch 8.1.0036: not restoring Insert mode if leaving prompt buffer with mouse Christian Brabandt <cb@256bit.org> parents: 14035 diff changeset	5232 // Restart Insert mode when re-entering the prompt buffer.
afce2005fdc8 patch 8.1.0036: not restoring Insert mode if leaving prompt buffer with mouse Christian Brabandt <cb@256bit.org> parents: 14035 diff changeset	5233 curbuf->b_prompt_insert = 'A';
afce2005fdc8 patch 8.1.0036: not restoring Insert mode if leaving prompt buffer with mouse Christian Brabandt <cb@256bit.org> parents: 14035 diff changeset	5234 #endif
840 2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	5235 }
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	5236 start_arrow(curwin == old_curwin ? &tpos : NULL);
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	5237 if (curwin != new_curwin && win_valid(new_curwin))
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	5238 {
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	5239 curwin = new_curwin;
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	5240 curbuf = curwin->w_buffer;
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	5241 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5242 # ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5243 can_cindent = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5244 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5245 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5246
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5247 /* redraw status lines (in case another window became active) */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5248 redraw_statuslines();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5249 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5250
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5251 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5252 ins_mousescroll(int dir)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5253 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5254 pos_T tpos;
12136 60cf03e59402 patch 8.0.0948: crash if timer closes window while dragging status line Christian Brabandt <cb@256bit.org> parents: 11617 diff changeset	5255 win_T old_curwin = curwin, wp;
1434 40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5256 # ifdef FEAT_INS_EXPAND
40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5257 int did_scroll = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5258 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5259
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5260 tpos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5261
4162 b97109760603 updated for version 7.3.833 Bram Moolenaar <bram@vim.org> parents: 4120 diff changeset	5262 if (mouse_row >= 0 && mouse_col >= 0)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5263 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5264 int row, col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5265
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5266 row = mouse_row;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5267 col = mouse_col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5268
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5269 /* find the window at the pointer coordinates */
12136 60cf03e59402 patch 8.0.0948: crash if timer closes window while dragging status line Christian Brabandt <cb@256bit.org> parents: 11617 diff changeset	5270 wp = mouse_find_win(&row, &col);
60cf03e59402 patch 8.0.0948: crash if timer closes window while dragging status line Christian Brabandt <cb@256bit.org> parents: 11617 diff changeset	5271 if (wp == NULL)
60cf03e59402 patch 8.0.0948: crash if timer closes window while dragging status line Christian Brabandt <cb@256bit.org> parents: 11617 diff changeset	5272 return;
60cf03e59402 patch 8.0.0948: crash if timer closes window while dragging status line Christian Brabandt <cb@256bit.org> parents: 11617 diff changeset	5273 curwin = wp;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5274 curbuf = curwin->w_buffer;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5275 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5276 if (curwin == old_curwin)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5277 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5278
1434 40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5279 # ifdef FEAT_INS_EXPAND
40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5280 /* Don't scroll the window in which completion is being done. */
12477 68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs Christian Brabandt <cb@256bit.org> parents: 12323 diff changeset	5281 if (!pum_visible() \|\| curwin != old_curwin)
1434 40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5282 # endif
40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5283 {
2409 0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5284 if (dir == MSCR_DOWN \|\| dir == MSCR_UP)
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5285 {
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5286 if (mod_mask & (MOD_MASK_SHIFT \| MOD_MASK_CTRL))
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5287 scroll_redraw(dir,
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5288 (long)(curwin->w_botline - curwin->w_topline));
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5289 else
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5290 scroll_redraw(dir, 3L);
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5291 }
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5292 #ifdef FEAT_GUI
1434 40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5293 else
2409 0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5294 {
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5295 int val, step = 6;
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5296
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5297 if (mod_mask & (MOD_MASK_SHIFT \| MOD_MASK_CTRL))
12515 972ea22c946f patch 8.0.1136: W_WIDTH() is always the same Christian Brabandt <cb@256bit.org> parents: 12513 diff changeset	5298 step = curwin->w_width;
2409 0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5299 val = curwin->w_leftcol + (dir == MSCR_RIGHT ? -step : step);
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5300 if (val < 0)
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5301 val = 0;
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5302 gui_do_horiz_scroll(val, TRUE);
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5303 }
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5304 #endif
1434 40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5305 # ifdef FEAT_INS_EXPAND
40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5306 did_scroll = TRUE;
40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5307 # endif
40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5308 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5309
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5310 curwin->w_redr_status = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5311
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5312 curwin = old_curwin;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5313 curbuf = curwin->w_buffer;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5314
1434 40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5315 # ifdef FEAT_INS_EXPAND
40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5316 /* The popup menu may overlay the window, need to redraw it.
40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5317 * TODO: Would be more efficient to only redraw the windows that are
40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5318 * overlapped by the popup menu. */
40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5319 if (pum_visible() && did_scroll)
40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5320 {
40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5321 redraw_all_later(NOT_VALID);
40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5322 ins_compl_show_pum();
40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5323 }
40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5324 # endif
40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5325
11121 778c10516955 patch 8.0.0448: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11105 diff changeset	5326 if (!EQUAL_POS(curwin->w_cursor, tpos))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5327 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5328 start_arrow(&tpos);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5329 # ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5330 can_cindent = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5331 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5332 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5333 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5334 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5335
10640 27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5336 /*
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5337 * Handle receiving P_PS: start paste mode. Inserts the following text up to
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5338 * P_PE literally.
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5339 * When "drop" is TRUE then consume the text and drop it.
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5340 */
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5341 int
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5342 bracketed_paste(paste_mode_T mode, int drop, garray_T *gap)
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5343 {
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5344 int c;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5345 char_u buf[NUMBUFLEN + MB_MAXBYTES];
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5346 int idx = 0;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5347 char_u end = find_termcode((char_u )"PE");
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5348 int ret_char = -1;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5349 int save_allow_keys = allow_keys;
10696 689e88afdd11 patch 8.0.0238: bracketed paste does not disable autoindent Christian Brabandt <cb@256bit.org> parents: 10684 diff changeset	5350 int save_paste = p_paste;
10640 27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5351
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5352 /* If the end code is too long we can't detect it, read everything. */
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5353 if (STRLEN(end) >= NUMBUFLEN)
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5354 end = NULL;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5355 ++no_mapping;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5356 allow_keys = 0;
14419 cdc4eacdd81d patch 8.1.0224: hang in bracketed paste mode when t_PE not encountered Christian Brabandt <cb@256bit.org> parents: 14301 diff changeset	5357 if (!p_paste)
cdc4eacdd81d patch 8.1.0224: hang in bracketed paste mode when t_PE not encountered Christian Brabandt <cb@256bit.org> parents: 14301 diff changeset	5358 // Also have the side effects of setting 'paste' to make it work much
cdc4eacdd81d patch 8.1.0224: hang in bracketed paste mode when t_PE not encountered Christian Brabandt <cb@256bit.org> parents: 14301 diff changeset	5359 // faster.
cdc4eacdd81d patch 8.1.0224: hang in bracketed paste mode when t_PE not encountered Christian Brabandt <cb@256bit.org> parents: 14301 diff changeset	5360 set_option_value((char_u *)"paste", TRUE, NULL, 0);
10696 689e88afdd11 patch 8.0.0238: bracketed paste does not disable autoindent Christian Brabandt <cb@256bit.org> parents: 10684 diff changeset	5361
10640 27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5362 for (;;)
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5363 {
14419 cdc4eacdd81d patch 8.1.0224: hang in bracketed paste mode when t_PE not encountered Christian Brabandt <cb@256bit.org> parents: 14301 diff changeset	5364 // When the end is not defined read everything there is.
10640 27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5365 if (end == NULL && vpeekc() == NUL)
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5366 break;
14419 cdc4eacdd81d patch 8.1.0224: hang in bracketed paste mode when t_PE not encountered Christian Brabandt <cb@256bit.org> parents: 14301 diff changeset	5367 do
cdc4eacdd81d patch 8.1.0224: hang in bracketed paste mode when t_PE not encountered Christian Brabandt <cb@256bit.org> parents: 14301 diff changeset	5368 c = vgetc();
16162 cd5c83115ec6 patch 8.1.1086: too many curly braces Bram Moolenaar <Bram@vim.org> parents: 16142 diff changeset	5369 while (c == K_IGNORE \|\| c == K_VER_SCROLLBAR \|\| c == K_HOR_SCROLLBAR);
14419 cdc4eacdd81d patch 8.1.0224: hang in bracketed paste mode when t_PE not encountered Christian Brabandt <cb@256bit.org> parents: 14301 diff changeset	5370 if (c == NUL \|\| got_int)
cdc4eacdd81d patch 8.1.0224: hang in bracketed paste mode when t_PE not encountered Christian Brabandt <cb@256bit.org> parents: 14301 diff changeset	5371 // When CTRL-C was encountered the typeahead will be flushed and we
cdc4eacdd81d patch 8.1.0224: hang in bracketed paste mode when t_PE not encountered Christian Brabandt <cb@256bit.org> parents: 14301 diff changeset	5372 // won't get the end sequence.
cdc4eacdd81d patch 8.1.0224: hang in bracketed paste mode when t_PE not encountered Christian Brabandt <cb@256bit.org> parents: 14301 diff changeset	5373 break;
cdc4eacdd81d patch 8.1.0224: hang in bracketed paste mode when t_PE not encountered Christian Brabandt <cb@256bit.org> parents: 14301 diff changeset	5374
10640 27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5375 if (has_mbyte)
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5376 idx += (*mb_char2bytes)(c, buf + idx);
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5377 else
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5378 buf[idx++] = c;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5379 buf[idx] = NUL;
11317 e45c6e4d78af patch 8.0.0544: cppcheck warnings Christian Brabandt <cb@256bit.org> parents: 11311 diff changeset	5380 if (end != NULL && STRNCMP(buf, end, idx) == 0)
10640 27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5381 {
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5382 if (end[idx] == NUL)
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5383 break; /* Found the end of paste code. */
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5384 continue;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5385 }
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5386 if (!drop)
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5387 {
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5388 switch (mode)
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5389 {
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5390 case PASTE_CMDLINE:
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5391 put_on_cmdline(buf, idx, TRUE);
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5392 break;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5393
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5394 case PASTE_EX:
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5395 if (gap != NULL && ga_grow(gap, idx) == OK)
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5396 {
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5397 mch_memmove((char *)gap->ga_data + gap->ga_len,
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5398 buf, (size_t)idx);
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5399 gap->ga_len += idx;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5400 }
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5401 break;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5402
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5403 case PASTE_INSERT:
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5404 if (stop_arrow() == OK)
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5405 {
10680 75c324ab1270 patch 8.0.0230: bracketed paste does not support line breaks Christian Brabandt <cb@256bit.org> parents: 10640 diff changeset	5406 c = buf[0];
75c324ab1270 patch 8.0.0230: bracketed paste does not support line breaks Christian Brabandt <cb@256bit.org> parents: 10640 diff changeset	5407 if (idx == 1 && (c == CAR \|\| c == K_KENTER \|\| c == NL))
75c324ab1270 patch 8.0.0230: bracketed paste does not support line breaks Christian Brabandt <cb@256bit.org> parents: 10640 diff changeset	5408 ins_eol(c);
75c324ab1270 patch 8.0.0230: bracketed paste does not support line breaks Christian Brabandt <cb@256bit.org> parents: 10640 diff changeset	5409 else
10682 d564e73ff9ee patch 8.0.0231: bracketed paste mode is not tested Christian Brabandt <cb@256bit.org> parents: 10680 diff changeset	5410 {
10680 75c324ab1270 patch 8.0.0230: bracketed paste does not support line breaks Christian Brabandt <cb@256bit.org> parents: 10640 diff changeset	5411 ins_char_bytes(buf, idx);
10682 d564e73ff9ee patch 8.0.0231: bracketed paste mode is not tested Christian Brabandt <cb@256bit.org> parents: 10680 diff changeset	5412 AppendToRedobuffLit(buf, idx);
d564e73ff9ee patch 8.0.0231: bracketed paste mode is not tested Christian Brabandt <cb@256bit.org> parents: 10680 diff changeset	5413 }
10640 27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5414 }
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5415 break;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5416
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5417 case PASTE_ONE_CHAR:
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5418 if (ret_char == -1)
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5419 {
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5420 if (has_mbyte)
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5421 ret_char = (*mb_ptr2char)(buf);
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5422 else
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5423 ret_char = buf[0];
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5424 }
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5425 break;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5426 }
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5427 }
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5428 idx = 0;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5429 }
10696 689e88afdd11 patch 8.0.0238: bracketed paste does not disable autoindent Christian Brabandt <cb@256bit.org> parents: 10684 diff changeset	5430
10640 27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5431 --no_mapping;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5432 allow_keys = save_allow_keys;
14419 cdc4eacdd81d patch 8.1.0224: hang in bracketed paste mode when t_PE not encountered Christian Brabandt <cb@256bit.org> parents: 14301 diff changeset	5433 if (!save_paste)
cdc4eacdd81d patch 8.1.0224: hang in bracketed paste mode when t_PE not encountered Christian Brabandt <cb@256bit.org> parents: 14301 diff changeset	5434 set_option_value((char_u *)"paste", FALSE, NULL, 0);
10640 27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5435
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5436 return ret_char;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5437 }
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5438
692 a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5439 #if defined(FEAT_GUI_TABLINE) \|\| defined(PROTO)
724 a35dce0cabc5 updated for version 7.0220 vimboss parents: 716 diff changeset	5440 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5441 ins_tabline(int c)
692 a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5442 {
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5443 /* We will be leaving the current window, unless closing another tab. */
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5444 if (c != K_TABMENU \|\| current_tabmenu != TABLINE_MENU_CLOSE
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5445 \|\| (current_tab != 0 && current_tab != tabpage_index(curtab)))
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5446 {
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5447 undisplay_dollar();
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5448 start_arrow(&curwin->w_cursor);
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5449 # ifdef FEAT_CINDENT
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5450 can_cindent = TRUE;
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5451 # endif
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5452 }
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5453
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5454 if (c == K_TABLINE)
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5455 goto_tabpage(current_tab);
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5456 else
846 db44f7b81373 updated for version 7.0f03 vimboss parents: 844 diff changeset	5457 {
692 a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5458 handle_tabmenu();
846 db44f7b81373 updated for version 7.0f03 vimboss parents: 844 diff changeset	5459 redraw_statuslines(); /* will redraw the tabline when needed */
db44f7b81373 updated for version 7.0f03 vimboss parents: 844 diff changeset	5460 }
692 a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5461 }
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5462 #endif
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5463
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5464 #if defined(FEAT_GUI) \|\| defined(PROTO)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5465 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5466 ins_scroll(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5467 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5468 pos_T tpos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5469
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5470 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5471 tpos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5472 if (gui_do_scroll())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5473 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5474 start_arrow(&tpos);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5475 # ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5476 can_cindent = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5477 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5478 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5479 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5480
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5481 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5482 ins_horscroll(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5483 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5484 pos_T tpos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5485
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5486 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5487 tpos = curwin->w_cursor;
2409 0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5488 if (gui_do_horiz_scroll(scrollbar_value, FALSE))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5489 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5490 start_arrow(&tpos);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5491 # ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5492 can_cindent = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5493 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5494 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5495 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5496 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5497
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5498 static void
16101 5c5d211bd5a8 patch 8.1.1055: CTRL-G U in Insert mode doesn't work for shift-Left Bram Moolenaar <Bram@vim.org> parents: 16054 diff changeset	5499 ins_left(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5500 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5501 pos_T tpos;
16101 5c5d211bd5a8 patch 8.1.1055: CTRL-G U in Insert mode doesn't work for shift-Left Bram Moolenaar <Bram@vim.org> parents: 16054 diff changeset	5502 int end_change = dont_sync_undo == FALSE; // end undoable change
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5503
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5504 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5505 if ((fdo_flags & FDO_HOR) && KeyTyped)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5506 foldOpenCursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5507 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5508 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5509 tpos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5510 if (oneleft() == OK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5511 {
941 d95676480093 updated for version 7.0-067 vimboss parents: 938 diff changeset	5512 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK)
d95676480093 updated for version 7.0-067 vimboss parents: 938 diff changeset	5513 /* Only call start_arrow() when not busy with preediting, it will
d95676480093 updated for version 7.0-067 vimboss parents: 938 diff changeset	5514 * break undo. K_LEFT is inserted in im_correct_cursor(). */
12293 1ff5e5dfa9b0 patch 8.0.1026: GTK on-the-spot input has problems Christian Brabandt <cb@256bit.org> parents: 12136 diff changeset	5515 if (p_imst == IM_OVER_THE_SPOT \|\| !im_is_preediting())
941 d95676480093 updated for version 7.0-067 vimboss parents: 938 diff changeset	5516 #endif
7074 c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	5517 {
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	5518 start_arrow_with_change(&tpos, end_change);
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	5519 if (!end_change)
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	5520 AppendCharToRedobuff(K_LEFT);
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	5521 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5522 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5523 /* If exit reversed string, position is fixed */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5524 if (revins_scol != -1 && (int)curwin->w_cursor.col >= revins_scol)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5525 revins_legal++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5526 revins_chars++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5527 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5528 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5529
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5530 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5531 * if 'whichwrap' set for cursor in insert mode may go to
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5532 * previous line
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5533 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5534 else if (vim_strchr(p_ww, '[') != NULL && curwin->w_cursor.lnum > 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5535 {
7074 c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	5536 /* always break undo when moving upwards/downwards, else undo may break */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5537 start_arrow(&tpos);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5538 --(curwin->w_cursor.lnum);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5539 coladvance((colnr_T)MAXCOL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5540 curwin->w_set_curswant = TRUE; /* so we stay at the end */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5541 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5542 else
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	5543 vim_beep(BO_CRSR);
7074 c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	5544 dont_sync_undo = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5545 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5546
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5547 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5548 ins_home(int c)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5549 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5550 pos_T tpos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5551
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5552 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5553 if ((fdo_flags & FDO_HOR) && KeyTyped)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5554 foldOpenCursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5555 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5556 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5557 tpos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5558 if (c == K_C_HOME)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5559 curwin->w_cursor.lnum = 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5560 curwin->w_cursor.col = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5561 curwin->w_cursor.coladd = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5562 curwin->w_curswant = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5563 start_arrow(&tpos);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5564 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5565
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5566 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5567 ins_end(int c)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5568 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5569 pos_T tpos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5570
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5571 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5572 if ((fdo_flags & FDO_HOR) && KeyTyped)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5573 foldOpenCursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5574 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5575 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5576 tpos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5577 if (c == K_C_END)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5578 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5579 coladvance((colnr_T)MAXCOL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5580 curwin->w_curswant = MAXCOL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5581
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5582 start_arrow(&tpos);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5583 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5584
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5585 static void
16101 5c5d211bd5a8 patch 8.1.1055: CTRL-G U in Insert mode doesn't work for shift-Left Bram Moolenaar <Bram@vim.org> parents: 16054 diff changeset	5586 ins_s_left()
5c5d211bd5a8 patch 8.1.1055: CTRL-G U in Insert mode doesn't work for shift-Left Bram Moolenaar <Bram@vim.org> parents: 16054 diff changeset	5587 {
5c5d211bd5a8 patch 8.1.1055: CTRL-G U in Insert mode doesn't work for shift-Left Bram Moolenaar <Bram@vim.org> parents: 16054 diff changeset	5588 int end_change = dont_sync_undo == FALSE; // end undoable change
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5589 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5590 if ((fdo_flags & FDO_HOR) && KeyTyped)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5591 foldOpenCursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5592 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5593 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5594 if (curwin->w_cursor.lnum > 1 \|\| curwin->w_cursor.col > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5595 {
16101 5c5d211bd5a8 patch 8.1.1055: CTRL-G U in Insert mode doesn't work for shift-Left Bram Moolenaar <Bram@vim.org> parents: 16054 diff changeset	5596 start_arrow_with_change(&curwin->w_cursor, end_change);
5c5d211bd5a8 patch 8.1.1055: CTRL-G U in Insert mode doesn't work for shift-Left Bram Moolenaar <Bram@vim.org> parents: 16054 diff changeset	5597 if (!end_change)
5c5d211bd5a8 patch 8.1.1055: CTRL-G U in Insert mode doesn't work for shift-Left Bram Moolenaar <Bram@vim.org> parents: 16054 diff changeset	5598 AppendCharToRedobuff(K_S_LEFT);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5599 (void)bck_word(1L, FALSE, FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5600 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5601 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5602 else
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	5603 vim_beep(BO_CRSR);
16101 5c5d211bd5a8 patch 8.1.1055: CTRL-G U in Insert mode doesn't work for shift-Left Bram Moolenaar <Bram@vim.org> parents: 16054 diff changeset	5604 dont_sync_undo = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5605 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5606
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5607 static void
16101 5c5d211bd5a8 patch 8.1.1055: CTRL-G U in Insert mode doesn't work for shift-Left Bram Moolenaar <Bram@vim.org> parents: 16054 diff changeset	5608 ins_right(void)
5c5d211bd5a8 patch 8.1.1055: CTRL-G U in Insert mode doesn't work for shift-Left Bram Moolenaar <Bram@vim.org> parents: 16054 diff changeset	5609 {
5c5d211bd5a8 patch 8.1.1055: CTRL-G U in Insert mode doesn't work for shift-Left Bram Moolenaar <Bram@vim.org> parents: 16054 diff changeset	5610 int end_change = dont_sync_undo == FALSE; // end undoable change
5c5d211bd5a8 patch 8.1.1055: CTRL-G U in Insert mode doesn't work for shift-Left Bram Moolenaar <Bram@vim.org> parents: 16054 diff changeset	5611
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5612 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5613 if ((fdo_flags & FDO_HOR) && KeyTyped)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5614 foldOpenCursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5615 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5616 undisplay_dollar();
15636 6f1c7e9a6393 patch 8.1.0826: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15629 diff changeset	5617 if (gchar_cursor() != NUL \|\| virtual_active())
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5618 {
7074 c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	5619 start_arrow_with_change(&curwin->w_cursor, end_change);
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	5620 if (!end_change)
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	5621 AppendCharToRedobuff(K_RIGHT);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5622 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5623 if (virtual_active())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5624 oneright();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5625 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5626 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5627 if (has_mbyte)
474 a5fcf36ef512 updated for version 7.0127 vimboss parents: 470 diff changeset	5628 curwin->w_cursor.col += (*mb_ptr2len)(ml_get_cursor());
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5629 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5630 ++curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5631 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5632
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5633 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5634 revins_legal++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5635 if (revins_chars)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5636 revins_chars--;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5637 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5638 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5639 /* if 'whichwrap' set for cursor in insert mode, may move the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5640 * cursor to the next line */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5641 else if (vim_strchr(p_ww, ']') != NULL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5642 && curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5643 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5644 start_arrow(&curwin->w_cursor);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5645 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5646 ++curwin->w_cursor.lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5647 curwin->w_cursor.col = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5648 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5649 else
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	5650 vim_beep(BO_CRSR);
7074 c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	5651 dont_sync_undo = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5652 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5653
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5654 static void
16101 5c5d211bd5a8 patch 8.1.1055: CTRL-G U in Insert mode doesn't work for shift-Left Bram Moolenaar <Bram@vim.org> parents: 16054 diff changeset	5655 ins_s_right()
5c5d211bd5a8 patch 8.1.1055: CTRL-G U in Insert mode doesn't work for shift-Left Bram Moolenaar <Bram@vim.org> parents: 16054 diff changeset	5656 {
5c5d211bd5a8 patch 8.1.1055: CTRL-G U in Insert mode doesn't work for shift-Left Bram Moolenaar <Bram@vim.org> parents: 16054 diff changeset	5657 int end_change = dont_sync_undo == FALSE; // end undoable change
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5658 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5659 if ((fdo_flags & FDO_HOR) && KeyTyped)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5660 foldOpenCursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5661 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5662 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5663 if (curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5664 \|\| gchar_cursor() != NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5665 {
16101 5c5d211bd5a8 patch 8.1.1055: CTRL-G U in Insert mode doesn't work for shift-Left Bram Moolenaar <Bram@vim.org> parents: 16054 diff changeset	5666 start_arrow_with_change(&curwin->w_cursor, end_change);
5c5d211bd5a8 patch 8.1.1055: CTRL-G U in Insert mode doesn't work for shift-Left Bram Moolenaar <Bram@vim.org> parents: 16054 diff changeset	5667 if (!end_change)
5c5d211bd5a8 patch 8.1.1055: CTRL-G U in Insert mode doesn't work for shift-Left Bram Moolenaar <Bram@vim.org> parents: 16054 diff changeset	5668 AppendCharToRedobuff(K_S_RIGHT);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5669 (void)fwd_word(1L, FALSE, 0);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5670 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5671 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5672 else
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	5673 vim_beep(BO_CRSR);
16101 5c5d211bd5a8 patch 8.1.1055: CTRL-G U in Insert mode doesn't work for shift-Left Bram Moolenaar <Bram@vim.org> parents: 16054 diff changeset	5674 dont_sync_undo = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5675 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5676
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5677 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5678 ins_up(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5679 int startcol) /* when TRUE move to Insstart.col */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5680 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5681 pos_T tpos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5682 linenr_T old_topline = curwin->w_topline;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5683 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5684 int old_topfill = curwin->w_topfill;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5685 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5686
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5687 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5688 tpos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5689 if (cursor_up(1L, TRUE) == OK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5690 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5691 if (startcol)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5692 coladvance(getvcol_nolist(&Insstart));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5693 if (old_topline != curwin->w_topline
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5694 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5695 \|\| old_topfill != curwin->w_topfill
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5696 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5697 )
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5698 redraw_later(VALID);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5699 start_arrow(&tpos);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5700 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5701 can_cindent = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5702 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5703 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5704 else
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	5705 vim_beep(BO_CRSR);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5706 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5707
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5708 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5709 ins_pageup(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5710 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5711 pos_T tpos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5712
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5713 undisplay_dollar();
828 01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5714
01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5715 if (mod_mask & MOD_MASK_CTRL)
01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5716 {
01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5717 /* <C-PageUp>: tab page back */
1013 61e5d40135d0 updated for version 7.0-139 vimboss parents: 1007 diff changeset	5718 if (first_tabpage->tp_next != NULL)
61e5d40135d0 updated for version 7.0-139 vimboss parents: 1007 diff changeset	5719 {
61e5d40135d0 updated for version 7.0-139 vimboss parents: 1007 diff changeset	5720 start_arrow(&curwin->w_cursor);
61e5d40135d0 updated for version 7.0-139 vimboss parents: 1007 diff changeset	5721 goto_tabpage(-1);
61e5d40135d0 updated for version 7.0-139 vimboss parents: 1007 diff changeset	5722 }
828 01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5723 return;
01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5724 }
01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5725
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5726 tpos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5727 if (onepage(BACKWARD, 1L) == OK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5728 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5729 start_arrow(&tpos);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5730 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5731 can_cindent = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5732 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5733 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5734 else
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	5735 vim_beep(BO_CRSR);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5736 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5737
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5738 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5739 ins_down(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5740 int startcol) /* when TRUE move to Insstart.col */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5741 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5742 pos_T tpos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5743 linenr_T old_topline = curwin->w_topline;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5744 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5745 int old_topfill = curwin->w_topfill;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5746 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5747
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5748 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5749 tpos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5750 if (cursor_down(1L, TRUE) == OK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5751 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5752 if (startcol)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5753 coladvance(getvcol_nolist(&Insstart));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5754 if (old_topline != curwin->w_topline
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5755 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5756 \|\| old_topfill != curwin->w_topfill
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5757 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5758 )
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5759 redraw_later(VALID);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5760 start_arrow(&tpos);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5761 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5762 can_cindent = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5763 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5764 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5765 else
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	5766 vim_beep(BO_CRSR);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5767 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5768
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5769 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5770 ins_pagedown(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5771 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5772 pos_T tpos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5773
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5774 undisplay_dollar();
828 01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5775
01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5776 if (mod_mask & MOD_MASK_CTRL)
01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5777 {
01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5778 /* <C-PageDown>: tab page forward */
1013 61e5d40135d0 updated for version 7.0-139 vimboss parents: 1007 diff changeset	5779 if (first_tabpage->tp_next != NULL)
61e5d40135d0 updated for version 7.0-139 vimboss parents: 1007 diff changeset	5780 {
61e5d40135d0 updated for version 7.0-139 vimboss parents: 1007 diff changeset	5781 start_arrow(&curwin->w_cursor);
61e5d40135d0 updated for version 7.0-139 vimboss parents: 1007 diff changeset	5782 goto_tabpage(0);
61e5d40135d0 updated for version 7.0-139 vimboss parents: 1007 diff changeset	5783 }
828 01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5784 return;
01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5785 }
01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5786
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5787 tpos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5788 if (onepage(FORWARD, 1L) == OK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5789 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5790 start_arrow(&tpos);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5791 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5792 can_cindent = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5793 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5794 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5795 else
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	5796 vim_beep(BO_CRSR);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5797 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5798
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5799 #ifdef FEAT_DND
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5800 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5801 ins_drop(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5802 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5803 do_put('~', BACKWARD, 1L, PUT_CURSEND);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5804 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5805 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5806
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5807 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5808 * Handle TAB in Insert or Replace mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5809 * Return TRUE when the TAB needs to be inserted like a normal character.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5810 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5811 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5812 ins_tab(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5813 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5814 int ind;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5815 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5816 int temp;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5817
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5818 if (Insstart_blank_vcol == MAXCOL && curwin->w_cursor.lnum == Insstart.lnum)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5819 Insstart_blank_vcol = get_nolist_virtcol();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5820 if (echeck_abbr(TAB + ABBR_OFF))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5821 return FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5822
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5823 ind = inindent(0);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5824 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5825 if (ind)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5826 can_cindent = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5827 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5828
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5829 /*
14175 2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5830 * When nothing special, insert TAB like a normal character.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5831 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5832 if (!curbuf->b_p_et
14175 2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5833 #ifdef FEAT_VARTABS
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5834 && !(p_sta && ind
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5835 /* These five lines mean 'tabstop' != 'shiftwidth' */
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5836 && ((tabstop_count(curbuf->b_p_vts_array) > 1)
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5837 \|\| (tabstop_count(curbuf->b_p_vts_array) == 1
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5838 && tabstop_first(curbuf->b_p_vts_array)
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5839 != get_sw_value(curbuf))
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5840 \|\| (tabstop_count(curbuf->b_p_vts_array) == 0
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5841 && curbuf->b_p_ts != get_sw_value(curbuf))))
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5842 && tabstop_count(curbuf->b_p_vsts_array) == 0
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5843 #else
5438 878ed73c7070 updated for version 7.4.069 Bram Moolenaar <bram@vim.org> parents: 5434 diff changeset	5844 && !(p_sta && ind && curbuf->b_p_ts != get_sw_value(curbuf))
14175 2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5845 #endif
3873 fd96b3cc88ed updated for version 7.3.693 Bram Moolenaar <bram@vim.org> parents: 3850 diff changeset	5846 && get_sts_value() == 0)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5847 return TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5848
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5849 if (stop_arrow() == FAIL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5850 return TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5851
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5852 did_ai = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5853 #ifdef FEAT_SMARTINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5854 did_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5855 can_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5856 can_si_back = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5857 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5858 AppendToRedobuff((char_u *)"\t");
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5859
14175 2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5860 #ifdef FEAT_VARTABS
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5861 if (p_sta && ind) /* insert tab in indent, use 'shiftwidth' */
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5862 {
14276 752ef53d3731 patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1" Christian Brabandt <cb@256bit.org> parents: 14243 diff changeset	5863 temp = (int)get_sw_value(curbuf);
14175 2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5864 temp -= get_nolist_virtcol() % temp;
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5865 }
14243 fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly Christian Brabandt <cb@256bit.org> parents: 14175 diff changeset	5866 else if (tabstop_count(curbuf->b_p_vsts_array) > 0 \|\| curbuf->b_p_sts != 0)
14175 2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5867 /* use 'softtabstop' when set */
14243 fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly Christian Brabandt <cb@256bit.org> parents: 14175 diff changeset	5868 temp = tabstop_padding(get_nolist_virtcol(), get_sts_value(),
14175 2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5869 curbuf->b_p_vsts_array);
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5870 else /* otherwise use 'tabstop' */
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5871 temp = tabstop_padding(get_nolist_virtcol(), curbuf->b_p_ts,
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5872 curbuf->b_p_vts_array);
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5873 #else
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5874 if (p_sta && ind) /* insert tab in indent, use 'shiftwidth' */
5438 878ed73c7070 updated for version 7.4.069 Bram Moolenaar <bram@vim.org> parents: 5434 diff changeset	5875 temp = (int)get_sw_value(curbuf);
3873 fd96b3cc88ed updated for version 7.3.693 Bram Moolenaar <bram@vim.org> parents: 3850 diff changeset	5876 else if (curbuf->b_p_sts != 0) /* use 'softtabstop' when set */
fd96b3cc88ed updated for version 7.3.693 Bram Moolenaar <bram@vim.org> parents: 3850 diff changeset	5877 temp = (int)get_sts_value();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5878 else /* otherwise use 'tabstop' */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5879 temp = (int)curbuf->b_p_ts;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5880 temp -= get_nolist_virtcol() % temp;
14175 2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5881 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5882
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5883 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5884 * Insert the first space with ins_char(). It will delete one char in
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5885 * replace mode. Insert the rest with ins_str(); it will not delete any
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5886 * chars. For VREPLACE mode, we use ins_char() for all characters.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5887 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5888 ins_char(' ');
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5889 while (--temp > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5890 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5891 if (State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5892 ins_char(' ');
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5893 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5894 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5895 ins_str((char_u *)" ");
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5896 if (State & REPLACE_FLAG) /* no char replaced */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5897 replace_push(NUL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5898 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5899 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5900
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5901 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5902 * When 'expandtab' not set: Replace spaces by TABs where possible.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5903 */
14175 2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5904 #ifdef FEAT_VARTABS
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5905 if (!curbuf->b_p_et && (tabstop_count(curbuf->b_p_vsts_array) > 0
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5906 \|\| get_sts_value() > 0
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5907 \|\| (p_sta && ind)))
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5908 #else
3873 fd96b3cc88ed updated for version 7.3.693 Bram Moolenaar <bram@vim.org> parents: 3850 diff changeset	5909 if (!curbuf->b_p_et && (get_sts_value() \|\| (p_sta && ind)))
14175 2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5910 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5911 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5912 char_u *ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5913 char_u saved_line = NULL; / init for GCC */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5914 pos_T pos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5915 pos_T fpos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5916 pos_T *cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5917 colnr_T want_vcol, vcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5918 int change_col = -1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5919 int save_list = curwin->w_p_list;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5920
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5921 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5922 * Get the current line. For VREPLACE mode, don't make real changes
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5923 * yet, just work on a copy of the line.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5924 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5925 if (State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5926 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5927 pos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5928 cursor = &pos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5929 saved_line = vim_strsave(ml_get_curline());
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5930 if (saved_line == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5931 return FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5932 ptr = saved_line + pos.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5933 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5934 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5935 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5936 ptr = ml_get_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5937 cursor = &curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5938 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5939
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5940 /* When 'L' is not in 'cpoptions' a tab always takes up 'ts' spaces. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5941 if (vim_strchr(p_cpo, CPO_LISTWM) == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5942 curwin->w_p_list = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5943
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5944 /* Find first white before the cursor */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5945 fpos = curwin->w_cursor;
11129 f4ea50924c6d patch 8.0.0452: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11127 diff changeset	5946 while (fpos.col > 0 && VIM_ISWHITE(ptr[-1]))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5947 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5948 --fpos.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5949 --ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5950 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5951
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5952 /* In Replace mode, don't change characters before the insert point. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5953 if ((State & REPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5954 && fpos.lnum == Insstart.lnum
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5955 && fpos.col < Insstart.col)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5956 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5957 ptr += Insstart.col - fpos.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5958 fpos.col = Insstart.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5959 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5960
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5961 /* compute virtual column numbers of first white and cursor */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5962 getvcol(curwin, &fpos, &vcol, NULL, NULL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5963 getvcol(curwin, cursor, &want_vcol, NULL, NULL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5964
5995 ef83b423ebf7 updated for version 7.4.338 Bram Moolenaar <bram@vim.org> parents: 5946 diff changeset	5965 /* Use as many TABs as possible. Beware of 'breakindent', 'showbreak'
ef83b423ebf7 updated for version 7.4.338 Bram Moolenaar <bram@vim.org> parents: 5946 diff changeset	5966 * and 'linebreak' adding extra virtual columns. */
11129 f4ea50924c6d patch 8.0.0452: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11127 diff changeset	5967 while (VIM_ISWHITE(*ptr))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5968 {
5995 ef83b423ebf7 updated for version 7.4.338 Bram Moolenaar <bram@vim.org> parents: 5946 diff changeset	5969 i = lbr_chartabsize(NULL, (char_u *)"\t", vcol);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5970 if (vcol + i > want_vcol)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5971 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5972 if (*ptr != TAB)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5973 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5974 *ptr = TAB;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5975 if (change_col < 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5976 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5977 change_col = fpos.col; /* Column of first change */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5978 /* May have to adjust Insstart */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5979 if (fpos.lnum == Insstart.lnum && fpos.col < Insstart.col)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5980 Insstart.col = fpos.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5981 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5982 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5983 ++fpos.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5984 ++ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5985 vcol += i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5986 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5987
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5988 if (change_col >= 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5989 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5990 int repl_off = 0;
5995 ef83b423ebf7 updated for version 7.4.338 Bram Moolenaar <bram@vim.org> parents: 5946 diff changeset	5991 char_u *line = ptr;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5992
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5993 /* Skip over the spaces we need. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5994 while (vcol < want_vcol && *ptr == ' ')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5995 {
5995 ef83b423ebf7 updated for version 7.4.338 Bram Moolenaar <bram@vim.org> parents: 5946 diff changeset	5996 vcol += lbr_chartabsize(line, ptr, vcol);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5997 ++ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5998 ++repl_off;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5999 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6000 if (vcol > want_vcol)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6001 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6002 /* Must have a char with 'showbreak' just before it. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6003 --ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6004 --repl_off;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6005 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6006 fpos.col += repl_off;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6007
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6008 /* Delete following spaces. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6009 i = cursor->col - fpos.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6010 if (i > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6011 {
1622 149d8b46404c updated for version 7.2a vimboss parents: 1563 diff changeset	6012 STRMOVE(ptr, ptr + i);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6013 /* correct replace stack. */
14424 0a69e6e708f9 patch 8.1.0226: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 14419 diff changeset	6014 if ((State & REPLACE_FLAG) && !(State & VREPLACE_FLAG))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6015 for (temp = i; --temp >= 0; )
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6016 replace_join(repl_off);
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: 15062 diff changeset	6017 #ifdef FEAT_TEXT_PROP
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: 15062 diff changeset	6018 curbuf->b_ml.ml_line_len -= i;
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: 15062 diff changeset	6019 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6020 }
33 f6033dcbaf31 updated for version 7.0020 vimboss parents: 20 diff changeset	6021 #ifdef FEAT_NETBEANS_INTG
2210 8c6a66e2b3cc Add :nbstart and :nbclose. Bram Moolenaar <bram@vim.org> parents: 2209 diff changeset	6022 if (netbeans_active())
33 f6033dcbaf31 updated for version 7.0020 vimboss parents: 20 diff changeset	6023 {
2209 d0ddf7ba1630 Included the patch to support netbeans in a terminal. Bram Moolenaar <bram@vim.org> parents: 2178 diff changeset	6024 netbeans_removed(curbuf, fpos.lnum, cursor->col, (long)(i + 1));
33 f6033dcbaf31 updated for version 7.0020 vimboss parents: 20 diff changeset	6025 netbeans_inserted(curbuf, fpos.lnum, cursor->col,
f6033dcbaf31 updated for version 7.0020 vimboss parents: 20 diff changeset	6026 (char_u *)"\t", 1);
f6033dcbaf31 updated for version 7.0020 vimboss parents: 20 diff changeset	6027 }
f6033dcbaf31 updated for version 7.0020 vimboss parents: 20 diff changeset	6028 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6029 cursor->col -= i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6030
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6031 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6032 * In VREPLACE mode, we haven't changed anything yet. Do it now by
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6033 * backspacing over the changed spacing and then inserting the new
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6034 * spacing.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6035 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6036 if (State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6037 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6038 /* Backspace from real cursor to change_col */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6039 backspace_until_column(change_col);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6040
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6041 /* Insert each char in saved_line from changed_col to
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6042 * ptr-cursor */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6043 ins_bytes_len(saved_line + change_col,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6044 cursor->col - change_col);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6045 }
14424 0a69e6e708f9 patch 8.1.0226: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 14419 diff changeset	6046 }
0a69e6e708f9 patch 8.1.0226: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 14419 diff changeset	6047
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6048 if (State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6049 vim_free(saved_line);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6050 curwin->w_p_list = save_list;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6051 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6052
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6053 return FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6054 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6055
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6056 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6057 * Handle CR or NL in insert mode.
13772 cc21507ee4b1 patch 8.0.1758: open_line() returns TRUE/FALSE for success/failure Christian Brabandt <cb@256bit.org> parents: 13718 diff changeset	6058 * Return FAIL when out of memory or can't undo.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6059 */
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	6060 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	6061 ins_eol(int c)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6062 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6063 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6064
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6065 if (echeck_abbr(c + ABBR_OFF))
13788 a27d380b257f patch 8.0.1766: expanding abbreviation doesn't work Christian Brabandt <cb@256bit.org> parents: 13772 diff changeset	6066 return OK;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6067 if (stop_arrow() == FAIL)
13788 a27d380b257f patch 8.0.1766: expanding abbreviation doesn't work Christian Brabandt <cb@256bit.org> parents: 13772 diff changeset	6068 return FAIL;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6069 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6070
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6071 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6072 * Strange Vi behaviour: In Replace mode, typing a NL will not delete the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6073 * character under the cursor. Only push a NUL on the replace stack,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6074 * nothing to put back when the NL is deleted.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6075 */
14424 0a69e6e708f9 patch 8.1.0226: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 14419 diff changeset	6076 if ((State & REPLACE_FLAG) && !(State & VREPLACE_FLAG))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6077 replace_push(NUL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6078
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6079 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6080 * In VREPLACE mode, a NL replaces the rest of the line, and starts
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6081 * replacing the next line, so we push all of the characters left on the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6082 * line onto the replace stack. This is not done here though, it is done
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6083 * in open_line().
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6084 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6085
844 d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	6086 /* Put cursor on NUL if on the last char and coladd is 1 (happens after
d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	6087 * CTRL-O). */
d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	6088 if (virtual_active() && curwin->w_cursor.coladd > 0)
d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	6089 coladvance(getviscol());
d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	6090
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6091 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6092 /* NL in reverse insert will always start in the end of
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6093 * current line. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6094 if (revins_on)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6095 curwin->w_cursor.col += (colnr_T)STRLEN(ml_get_cursor());
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6096 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6097
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6098 AppendToRedobuff(NL_STR);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6099 i = open_line(FORWARD,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6100 #ifdef FEAT_COMMENTS
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6101 has_format_option(FO_RET_COMS) ? OPENLINE_DO_COM :
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6102 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6103 0, old_indent);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6104 old_indent = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6105 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6106 can_cindent = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6107 #endif
1032 e6aed39f1264 updated for version 7.0-158 vimboss parents: 1013 diff changeset	6108 #ifdef FEAT_FOLDING
e6aed39f1264 updated for version 7.0-158 vimboss parents: 1013 diff changeset	6109 /* When inserting a line the cursor line must never be in a closed fold. */
e6aed39f1264 updated for version 7.0-158 vimboss parents: 1013 diff changeset	6110 foldOpenCursor();
e6aed39f1264 updated for version 7.0-158 vimboss parents: 1013 diff changeset	6111 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6112
13772 cc21507ee4b1 patch 8.0.1758: open_line() returns TRUE/FALSE for success/failure Christian Brabandt <cb@256bit.org> parents: 13718 diff changeset	6113 return i;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6114 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6115
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6116 #ifdef FEAT_DIGRAPHS
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6117 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6118 * Handle digraph in insert mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6119 * Returns character still to be inserted, or NUL when nothing remaining to be
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6120 * done.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6121 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6122 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	6123 ins_digraph(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6124 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6125 int c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6126 int cc;
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	6127 int did_putchar = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6128
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6129 pc_status = PC_STATUS_UNSET;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6130 if (redrawing() && !char_avail())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6131 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6132 /* may need to redraw when no more chars available now */
661 e93a99ef31d0 updated for version 7.0195 vimboss parents: 659 diff changeset	6133 ins_redraw(FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6134
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6135 edit_putchar('?', TRUE);
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	6136 did_putchar = TRUE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6137 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6138 add_to_showcmd_c(Ctrl_K);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6139 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6140 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6141
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6142 #ifdef USE_ON_FLY_SCROLL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6143 dont_scroll = TRUE; /* disallow scrolling here */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6144 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6145
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6146 /* don't map the digraph chars. This also prevents the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6147 * mode message to be deleted when ESC is hit */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6148 ++no_mapping;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6149 ++allow_keys;
1389 bdcfe793d49f updated for version 7.1-104 vimboss parents: 1353 diff changeset	6150 c = plain_vgetc();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6151 --no_mapping;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6152 --allow_keys;
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	6153 if (did_putchar)
5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	6154 /* when the line fits in 'columns' the '?' is at the start of the next
5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	6155 * line and will not be removed by the redraw */
5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	6156 edit_unputchar();
2319 c79ccf947487 Fix: When entering a digraph or special character after a line that fits the Bram Moolenaar <bram@vim.org> parents: 2297 diff changeset	6157
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6158 if (IS_SPECIAL(c) \|\| mod_mask) /* special key */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6159 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6160 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6161 clear_showcmd();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6162 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6163 insert_special(c, TRUE, FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6164 return NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6165 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6166 if (c != ESC)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6167 {
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	6168 did_putchar = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6169 if (redrawing() && !char_avail())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6170 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6171 /* may need to redraw when no more chars available now */
661 e93a99ef31d0 updated for version 7.0195 vimboss parents: 659 diff changeset	6172 ins_redraw(FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6173
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6174 if (char2cells(c) == 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6175 {
661 e93a99ef31d0 updated for version 7.0195 vimboss parents: 659 diff changeset	6176 ins_redraw(FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6177 edit_putchar(c, TRUE);
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	6178 did_putchar = TRUE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6179 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6180 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6181 add_to_showcmd_c(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6182 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6183 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6184 ++no_mapping;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6185 ++allow_keys;
1389 bdcfe793d49f updated for version 7.1-104 vimboss parents: 1353 diff changeset	6186 cc = plain_vgetc();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6187 --no_mapping;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6188 --allow_keys;
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	6189 if (did_putchar)
5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	6190 /* when the line fits in 'columns' the '?' is at the start of the
5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	6191 * next line and will not be removed by a redraw */
5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	6192 edit_unputchar();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6193 if (cc != ESC)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6194 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6195 AppendToRedobuff((char_u *)CTRL_V_STR);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6196 c = getdigraph(c, cc, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6197 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6198 clear_showcmd();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6199 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6200 return c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6201 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6202 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6203 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6204 clear_showcmd();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6205 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6206 return NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6207 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6208 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6209
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6210 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6211 * Handle CTRL-E and CTRL-Y in Insert mode: copy char from other line.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6212 * Returns the char to be inserted, or NUL if none found.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6213 */
3501 75037f9bc97a updated for version 7.3.513 Bram Moolenaar <bram@vim.org> parents: 3448 diff changeset	6214 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	6215 ins_copychar(linenr_T lnum)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6216 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6217 int c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6218 int temp;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6219 char_u ptr, prev_ptr;
5995 ef83b423ebf7 updated for version 7.4.338 Bram Moolenaar <bram@vim.org> parents: 5946 diff changeset	6220 char_u *line;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6221
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6222 if (lnum < 1 \|\| lnum > curbuf->b_ml.ml_line_count)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6223 {
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	6224 vim_beep(BO_COPY);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6225 return NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6226 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6227
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6228 /* try to advance to the cursor column */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6229 temp = 0;
5995 ef83b423ebf7 updated for version 7.4.338 Bram Moolenaar <bram@vim.org> parents: 5946 diff changeset	6230 line = ptr = ml_get(lnum);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6231 prev_ptr = ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6232 validate_virtcol();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6233 while ((colnr_T)temp < curwin->w_virtcol && *ptr != NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6234 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6235 prev_ptr = ptr;
5995 ef83b423ebf7 updated for version 7.4.338 Bram Moolenaar <bram@vim.org> parents: 5946 diff changeset	6236 temp += lbr_chartabsize_adv(line, &ptr, (colnr_T)temp);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6237 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6238 if ((colnr_T)temp > curwin->w_virtcol)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6239 ptr = prev_ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6240
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6241 c = (*mb_ptr2char)(ptr);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6242 if (c == NUL)
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	6243 vim_beep(BO_COPY);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6244 return c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6245 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6246
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6247 /*
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6248 * CTRL-Y or CTRL-E typed in Insert mode.
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6249 */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6250 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	6251 ins_ctrl_ey(int tc)
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6252 {
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6253 int c = tc;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6254
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6255 #ifdef FEAT_INS_EXPAND
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	6256 if (ctrl_x_mode_scroll())
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6257 {
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6258 if (c == Ctrl_Y)
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6259 scrolldown_clamp();
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6260 else
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6261 scrollup_clamp();
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6262 redraw_later(VALID);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6263 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6264 else
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6265 #endif
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6266 {
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6267 c = ins_copychar(curwin->w_cursor.lnum + (c == Ctrl_Y ? -1 : 1));
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6268 if (c != NUL)
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6269 {
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6270 long tw_save;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6271
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6272 /* The character must be taken literally, insert like it
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6273 * was typed after a CTRL-V, and pretend 'textwidth'
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6274 * wasn't set. Digits, 'o' and 'x' are special after a
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6275 * CTRL-V, don't use it for these. */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6276 if (c < 256 && !isalnum(c))
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6277 AppendToRedobuff((char_u )CTRL_V_STR); / CTRL-V */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6278 tw_save = curbuf->b_p_tw;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6279 curbuf->b_p_tw = -1;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6280 insert_special(c, TRUE, FALSE);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6281 curbuf->b_p_tw = tw_save;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6282 #ifdef FEAT_RIGHTLEFT
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6283 revins_chars++;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6284 revins_legal++;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6285 #endif
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6286 c = Ctrl_V; /* pretend CTRL-V is last character */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6287 auto_format(FALSE, TRUE);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6288 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6289 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6290 return c;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6291 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6292
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6293 #ifdef FEAT_SMARTINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6294 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6295 * Try to do some very smart auto-indenting.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6296 * Used when inserting a "normal" character.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6297 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6298 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	6299 ins_try_si(int c)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6300 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6301 pos_T *pos, old_pos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6302 char_u *ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6303 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6304 int temp;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6305
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6306 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6307 * do some very smart indenting when entering '{' or '}'
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6308 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6309 if (((did_si \|\| can_si_back) && c == '{') \|\| (can_si && c == '}'))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6310 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6311 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6312 * for '}' set indent equal to indent of line containing matching '{'
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6313 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6314 if (c == '}' && (pos = findmatch(NULL, '{')) != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6315 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6316 old_pos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6317 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6318 * If the matching '{' has a ')' immediately before it (ignoring
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6319 * white-space), then line up with the start of the line
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6320 * containing the matching '(' if there is one. This handles the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6321 * case where an "if (..\n..) {" statement continues over multiple
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6322 * lines -- webb
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6323 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6324 ptr = ml_get(pos->lnum);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6325 i = pos->col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6326 if (i > 0) /* skip blanks before '{' */
11129 f4ea50924c6d patch 8.0.0452: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11127 diff changeset	6327 while (--i > 0 && VIM_ISWHITE(ptr[i]))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6328 ;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6329 curwin->w_cursor.lnum = pos->lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6330 curwin->w_cursor.col = i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6331 if (ptr[i] == ')' && (pos = findmatch(NULL, '(')) != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6332 curwin->w_cursor = *pos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6333 i = get_indent();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6334 curwin->w_cursor = old_pos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6335 if (State & VREPLACE_FLAG)
1516 ee9d2d24ea9b updated for version 7.1-231 vimboss parents: 1514 diff changeset	6336 change_indent(INDENT_SET, i, FALSE, NUL, TRUE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6337 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6338 (void)set_indent(i, SIN_CHANGED);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6339 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6340 else if (curwin->w_cursor.col > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6341 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6342 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6343 * when inserting '{' after "O" reduce indent, but not
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6344 * more than indent of previous line
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6345 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6346 temp = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6347 if (c == '{' && can_si_back && curwin->w_cursor.lnum > 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6348 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6349 old_pos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6350 i = get_indent();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6351 while (curwin->w_cursor.lnum > 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6352 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6353 ptr = skipwhite(ml_get(--(curwin->w_cursor.lnum)));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6354
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6355 /* ignore empty lines and lines starting with '#'. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6356 if (ptr != '#' && ptr != NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6357 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6358 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6359 if (get_indent() >= i)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6360 temp = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6361 curwin->w_cursor = old_pos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6362 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6363 if (temp)
1516 ee9d2d24ea9b updated for version 7.1-231 vimboss parents: 1514 diff changeset	6364 shift_line(TRUE, FALSE, 1, TRUE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6365 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6366 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6367
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6368 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6369 * set indent of '#' always to 0
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6370 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6371 if (curwin->w_cursor.col > 0 && can_si && c == '#')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6372 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6373 /* remember current indent for next line */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6374 old_indent = get_indent();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6375 (void)set_indent(0, SIN_CHANGED);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6376 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6377
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6378 /* Adjust ai_col, the char at this position can be deleted. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6379 if (ai_col > curwin->w_cursor.col)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6380 ai_col = curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6381 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6382 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6383
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6384 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6385 * Get the value that w_virtcol would have when 'list' is off.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6386 * Unless 'cpo' contains the 'L' flag.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6387 */
15062 3a94f7918980 patch 8.1.0542: shiftwidth() does not take 'vartabstop' into account Bram Moolenaar <Bram@vim.org> parents: 14985 diff changeset	6388 colnr_T
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	6389 get_nolist_virtcol(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6390 {
15062 3a94f7918980 patch 8.1.0542: shiftwidth() does not take 'vartabstop' into account Bram Moolenaar <Bram@vim.org> parents: 14985 diff changeset	6391 // check validity of cursor in current buffer
3a94f7918980 patch 8.1.0542: shiftwidth() does not take 'vartabstop' into account Bram Moolenaar <Bram@vim.org> parents: 14985 diff changeset	6392 if (curwin->w_buffer == NULL
3a94f7918980 patch 8.1.0542: shiftwidth() does not take 'vartabstop' into account Bram Moolenaar <Bram@vim.org> parents: 14985 diff changeset	6393 \|\| curwin->w_buffer->b_ml.ml_mfp == NULL
3a94f7918980 patch 8.1.0542: shiftwidth() does not take 'vartabstop' into account Bram Moolenaar <Bram@vim.org> parents: 14985 diff changeset	6394 \|\| curwin->w_cursor.lnum > curwin->w_buffer->b_ml.ml_line_count)
3a94f7918980 patch 8.1.0542: shiftwidth() does not take 'vartabstop' into account Bram Moolenaar <Bram@vim.org> parents: 14985 diff changeset	6395 return 0;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6396 if (curwin->w_p_list && vim_strchr(p_cpo, CPO_LISTWM) == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6397 return getvcol_nolist(&curwin->w_cursor);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6398 validate_virtcol();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6399 return curwin->w_virtcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6400 }
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6401
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	6402 #if defined(FEAT_EVAL)
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6403 /*
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6404 * Handle the InsertCharPre autocommand.
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6405 * "c" is the character that was typed.
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6406 * Return a pointer to allocated memory with the replacement string.
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6407 * Return NULL to continue inserting "c".
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6408 */
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6409 static char_u *
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	6410 do_insert_char_pre(int c)
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6411 {
3547 65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6412 char_u *res;
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6413 char_u buf[MB_MAXBYTES + 1];
15377 88b0a490816e patch 8.1.0696: when test_edit fails 'insertmode' may not be reset Bram Moolenaar <Bram@vim.org> parents: 15349 diff changeset	6414 int save_State = State;
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6415
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6416 /* Return quickly when there is nothing to do. */
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6417 if (!has_insertcharpre())
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6418 return NULL;
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6419
3547 65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6420 if (has_mbyte)
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6421 buf[(*mb_char2bytes)(c, buf)] = NUL;
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6422 else
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6423 {
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6424 buf[0] = c;
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6425 buf[1] = NUL;
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6426 }
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6427
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6428 /* Lock the text to avoid weird things from happening. */
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6429 ++textlock;
3547 65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6430 set_vim_var_string(VV_CHAR, buf, -1); /* set v:char */
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6431
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6432 res = NULL;
14485 c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6433 if (ins_apply_autocmds(EVENT_INSERTCHARPRE))
3547 65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6434 {
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6435 /* Get the value of v:char. It may be empty or more than one
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6436 * character. Only use it when changed, otherwise continue with the
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6437 * original character to avoid breaking autoindent. */
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6438 if (STRCMP(buf, get_vim_var_str(VV_CHAR)) != 0)
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6439 res = vim_strsave(get_vim_var_str(VV_CHAR));
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6440 }
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6441
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6442 set_vim_var_string(VV_CHAR, NULL, -1); /* clear v:char */
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6443 --textlock;
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6444
15377 88b0a490816e patch 8.1.0696: when test_edit fails 'insertmode' may not be reset Bram Moolenaar <Bram@vim.org> parents: 15349 diff changeset	6445 // Restore the State, it may have been changed.
88b0a490816e patch 8.1.0696: when test_edit fails 'insertmode' may not be reset Bram Moolenaar <Bram@vim.org> parents: 15349 diff changeset	6446 State = save_State;
88b0a490816e patch 8.1.0696: when test_edit fails 'insertmode' may not be reset Bram Moolenaar <Bram@vim.org> parents: 15349 diff changeset	6447
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6448 return res;
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6449 }
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6450 #endif
14485 c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6451
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	6452 #if defined(FEAT_CINDENT) \|\| defined(PROTO)
570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	6453 int
570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	6454 can_cindent_get(void)
570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	6455 {
570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	6456 return can_cindent;
570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	6457 }
570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	6458 #endif
570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	6459
14485 c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6460 /*
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6461 * Trigger "event" and take care of fixing undo.
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6462 */
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	6463 int
14485 c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6464 ins_apply_autocmds(event_T event)
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6465 {
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6466 varnumber_T tick = CHANGEDTICK(curbuf);
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6467 int r;
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6468
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6469 r = apply_autocmds(event, NULL, NULL, FALSE, curbuf);
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6470
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6471 // If u_savesub() was called then we are not prepared to start
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6472 // a new line. Call u_save() with no contents to fix that.
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6473 if (tick != CHANGEDTICK(curbuf))
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6474 u_save(curwin->w_cursor.lnum, (linenr_T)(curwin->w_cursor.lnum + 1));
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6475
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6476 return r;
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6477 }

Mercurial > vim

annotate src/edit.c @ 16943:2f0579d6b1e5