vim: src/edit.c annotate

annotate src/edit.c @ 16542:5545614fe8e1

Added tag v8.1.1274 for changeset 822d00007b3431729e5dc23119b9a2e87d86f68b

author	Bram Moolenaar <Bram@vim.org>
date	Sun, 05 May 2019 14:30:06 +0200
parents	3d6b282e2d6e
children	23af483c4ceb

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
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1459 ins_redraw(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1460 int ready UNUSED) /* not busy with something */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1461 {
2282 a888ed7ba375 Make updating text for conceal mode simpler. A few compiler warning fixes. Bram Moolenaar <bram@vim.org> parents: 2250 diff changeset	1462 #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	1463 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	1464 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	1465 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	1466 #endif
a888ed7ba375 Make updating text for conceal mode simpler. A few compiler warning fixes. Bram Moolenaar <bram@vim.org> parents: 2250 diff changeset	1467
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1468 if (char_avail())
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1469 return;
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1470
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1471 #if defined(FEAT_CONCEAL)
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1472 /* 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	1473 * visible, the command might delete it. */
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1474 if (ready && (has_cursormovedI()
69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1475 # if defined(FEAT_CONCEAL)
69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1476 \|\| curwin->w_p_cole > 0
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1477 # endif
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1478 )
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1479 && !EQUAL_POS(last_cursormoved, curwin->w_cursor)
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1480 # ifdef FEAT_INS_EXPAND
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1481 && !pum_visible()
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1482 # endif
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1483 )
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 # ifdef FEAT_SYN_HL
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1486 /* 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	1487 * 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	1488 * 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	1489 * again below, unfortunately. */
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1490 if (syntax_present(curwin) && must_redraw)
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1491 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	1492 # endif
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1493 if (has_cursormovedI())
8003 94798af62c56 commit https://github.com/vim/vim/commit/f068dcafcfe0c8018e5a559c50769ca1364bd9a5 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1494 {
94798af62c56 commit https://github.com/vim/vim/commit/f068dcafcfe0c8018e5a559c50769ca1364bd9a5 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1495 /* 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	1496 * getcurpos(). */
94798af62c56 commit https://github.com/vim/vim/commit/f068dcafcfe0c8018e5a559c50769ca1364bd9a5 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1497 update_curswant();
14485 c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	1498 ins_apply_autocmds(EVENT_CURSORMOVEDI);
8003 94798af62c56 commit https://github.com/vim/vim/commit/f068dcafcfe0c8018e5a559c50769ca1364bd9a5 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1499 }
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1500 # ifdef FEAT_CONCEAL
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1501 if (curwin->w_p_cole > 0)
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1502 {
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1503 conceal_old_cursor_line = last_cursormoved.lnum;
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1504 conceal_new_cursor_line = curwin->w_cursor.lnum;
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1505 conceal_update_lines = TRUE;
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1506 }
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1507 # endif
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1508 last_cursormoved = curwin->w_cursor;
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1509 }
69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1510 #endif
69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1511
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1512 /* Trigger TextChangedI if b_changedtick differs. */
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1513 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	1514 && curbuf->b_last_changedtick != CHANGEDTICK(curbuf)
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1515 #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	1516 && !pum_visible()
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1517 #endif
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1518 )
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1519 {
14079 b5e43a048878 patch 8.1.0057: popup menu displayed wrong when using autocmd Christian Brabandt <cb@256bit.org> parents: 14071 diff changeset	1520 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	1521 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	1522
14079 b5e43a048878 patch 8.1.0057: popup menu displayed wrong when using autocmd Christian Brabandt <cb@256bit.org> parents: 14071 diff changeset	1523 // 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	1524 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	1525 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	1526 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	1527 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	1528 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	1529 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	1530 (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	1531 }
5ed6e4a25925 patch 8.0.1494: no autocmd triggered in Insert mode with visible popup menu Christian Brabandt <cb@256bit.org> parents: 13238 diff changeset	1532
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1533 #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	1534 /* 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	1535 * 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	1536 * 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	1537 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	1538 && 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	1539 && 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	1540 {
14079 b5e43a048878 patch 8.1.0057: popup menu displayed wrong when using autocmd Christian Brabandt <cb@256bit.org> parents: 14071 diff changeset	1541 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	1542 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	1543
b5e43a048878 patch 8.1.0057: popup menu displayed wrong when using autocmd Christian Brabandt <cb@256bit.org> parents: 14071 diff changeset	1544 // 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	1545 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	1546 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	1547 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	1548 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	1549 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	1550 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	1551 (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	1552 }
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1553 #endif
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1554
15436 29f3d59bb6f0 patch 8.1.0726: redrawing specifically for conceal feature Bram Moolenaar <Bram@vim.org> parents: 15416 diff changeset	1555 #if defined(FEAT_CONCEAL)
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1556 if ((conceal_update_lines
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1557 && (conceal_old_cursor_line != conceal_new_cursor_line
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1558 \|\| conceal_cursor_line(curwin)))
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1559 \|\| need_cursor_line_redraw)
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1560 {
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1561 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	1562 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	1563 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	1564 ? 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	1565 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	1566 need_cursor_line_redraw = FALSE;
29f3d59bb6f0 patch 8.1.0726: redrawing specifically for conceal feature Bram Moolenaar <Bram@vim.org> parents: 15416 diff changeset	1567 }
29f3d59bb6f0 patch 8.1.0726: redrawing specifically for conceal feature Bram Moolenaar <Bram@vim.org> parents: 15416 diff changeset	1568 #endif
29f3d59bb6f0 patch 8.1.0726: redrawing specifically for conceal feature Bram Moolenaar <Bram@vim.org> parents: 15416 diff changeset	1569 if (must_redraw)
29f3d59bb6f0 patch 8.1.0726: redrawing specifically for conceal feature Bram Moolenaar <Bram@vim.org> parents: 15416 diff changeset	1570 update_screen(0);
29f3d59bb6f0 patch 8.1.0726: redrawing specifically for conceal feature Bram Moolenaar <Bram@vim.org> parents: 15416 diff changeset	1571 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	1572 showmode(); /* clear cmdline and show mode */
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1573 showruler(FALSE);
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1574 setcursor();
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1575 emsg_on_display = FALSE; /* may remove error message now */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1576 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1577
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1578 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1579 * Handle a CTRL-V or CTRL-Q typed in Insert mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1580 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1581 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1582 ins_ctrl_v(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1583 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1584 int c;
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	1585 int did_putchar = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1586
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1587 /* may need to redraw when no more chars available now */
661 e93a99ef31d0 updated for version 7.0195 vimboss parents: 659 diff changeset	1588 ins_redraw(FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1589
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1590 if (redrawing() && !char_avail())
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	1591 {
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1592 edit_putchar('^', TRUE);
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	1593 did_putchar = TRUE;
5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	1594 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1595 AppendToRedobuff((char_u )CTRL_V_STR); / CTRL-V */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1596
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1597 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1598 add_to_showcmd_c(Ctrl_V);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1599 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1600
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1601 c = get_literal();
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	1602 if (did_putchar)
5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	1603 /* 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	1604 * line and will not removed by the redraw */
5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	1605 edit_unputchar();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1606 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1607 clear_showcmd();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1608 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1609 insert_special(c, FALSE, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1610 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1611 revins_chars++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1612 revins_legal++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1613 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1614 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1615
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1616 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1617 * Put a character directly onto the screen. It's not stored in a buffer.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1618 * Used while handling CTRL-K, CTRL-V, etc. in Insert mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1619 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1620 static int pc_status;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1621 #define PC_STATUS_UNSET 0 /* pc_bytes was not set */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1622 #define PC_STATUS_RIGHT 1 /* right halve of double-wide char */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1623 #define PC_STATUS_LEFT 2 /* left halve of double-wide char */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1624 #define PC_STATUS_SET 3 /* pc_bytes was filled */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1625 static char_u pc_bytes[MB_MAXBYTES + 1]; /* saved bytes */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1626 static int pc_attr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1627 static int pc_row;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1628 static int pc_col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1629
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1630 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1631 edit_putchar(int c, int highlight)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1632 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1633 int attr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1634
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1635 if (ScreenLines != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1636 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1637 update_topline(); /* just in case w_topline isn't valid */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1638 validate_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1639 if (highlight)
11158 501f46f7644c patch 8.0.0466: still macros that should be all-caps Christian Brabandt <cb@256bit.org> parents: 11129 diff changeset	1640 attr = HL_ATTR(HLF_8);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1641 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1642 attr = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1643 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	1644 pc_col = curwin->w_wincol;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1645 pc_status = PC_STATUS_UNSET;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1646 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1647 if (curwin->w_p_rl)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1648 {
12515 972ea22c946f patch 8.0.1136: W_WIDTH() is always the same Christian Brabandt <cb@256bit.org> parents: 12513 diff changeset	1649 pc_col += curwin->w_width - 1 - curwin->w_wcol;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1650 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1651 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1652 int fix_col = mb_fix_col(pc_col, pc_row);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1653
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1654 if (fix_col != pc_col)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1655 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1656 screen_putchar(' ', pc_row, fix_col, attr);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1657 --curwin->w_wcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1658 pc_status = PC_STATUS_RIGHT;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1659 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1660 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1661 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1662 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1663 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1664 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1665 pc_col += curwin->w_wcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1666 if (mb_lefthalve(pc_row, pc_col))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1667 pc_status = PC_STATUS_LEFT;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1668 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1669
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1670 /* save the character to be able to put it back */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1671 if (pc_status == PC_STATUS_UNSET)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1672 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1673 screen_getbytes(pc_row, pc_col, pc_bytes, &pc_attr);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1674 pc_status = PC_STATUS_SET;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1675 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1676 screen_putchar(c, pc_row, pc_col, attr);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1677 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1678 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1679
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	1680 #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	1681 /*
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	1682 * 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	1683 */
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 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	1685 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	1686 {
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 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	1688 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	1689 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	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
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 /*
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 * 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	1694 * 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	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 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	1697 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	1698 {
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 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	1700 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	1701
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 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	1703 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	1704 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	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 // 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	1707 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	1708 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	1709 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	1710 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	1711 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	1712 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	1713 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	1714 }
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	1715
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	1716 // 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	1717 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	1718 \|\| 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	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 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	1721 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	1722 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	1723 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	1724 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	1725 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	1726 }
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
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	1728 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	1729 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	1730 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	1731 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	1732 /* 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	1733 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	1734 }
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	1735
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	1736 /*
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	1737 * 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	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 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	1740 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	1741 {
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 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	1743 && 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	1744 }
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 #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	1746
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1747 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1748 * Undo the previous edit_putchar().
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1749 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1750 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1751 edit_unputchar(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1752 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1753 if (pc_status != PC_STATUS_UNSET && pc_row >= msg_scrolled)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1754 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1755 if (pc_status == PC_STATUS_RIGHT)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1756 ++curwin->w_wcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1757 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	1758 redrawWinline(curwin, curwin->w_cursor.lnum);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1759 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1760 screen_puts(pc_bytes, pc_row - msg_scrolled, pc_col, pc_attr);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1761 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1762 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1763
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1764 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1765 * 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	1766 * Only works when cursor is in the line that changes.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1767 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1768 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1769 display_dollar(colnr_T col)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1770 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1771 colnr_T save_col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1772
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1773 if (!redrawing())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1774 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1775
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1776 cursor_off();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1777 save_col = curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1778 curwin->w_cursor.col = col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1779 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1780 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1781 char_u *p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1782
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1783 /* If on the last byte of a multi-byte move to the first byte. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1784 p = ml_get_curline();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1785 curwin->w_cursor.col -= (*mb_head_off)(p, p + col);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1786 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1787 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	1788 if (curwin->w_wcol < curwin->w_width)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1789 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1790 edit_putchar('$', FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1791 dollar_vcol = curwin->w_virtcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1792 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1793 curwin->w_cursor.col = save_col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1794 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1795
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1796 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1797 * Call this function before moving the cursor from the normal insert position
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1798 * in insert mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1799 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1800 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1801 undisplay_dollar(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1802 {
3318 c70c005f61fb updated for version 7.3.426 Bram Moolenaar <bram@vim.org> parents: 3302 diff changeset	1803 if (dollar_vcol >= 0)
c70c005f61fb updated for version 7.3.426 Bram Moolenaar <bram@vim.org> parents: 3302 diff changeset	1804 {
c70c005f61fb updated for version 7.3.426 Bram Moolenaar <bram@vim.org> parents: 3302 diff changeset	1805 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	1806 redrawWinline(curwin, curwin->w_cursor.lnum);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1807 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1808 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1809
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1810 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1811 * 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	1812 * Keep the cursor on the same character.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1813 * type == INDENT_INC increase indent (for CTRL-T or <Tab>)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1814 * type == INDENT_DEC decrease indent (for CTRL-D)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1815 * type == INDENT_SET set indent to "amount"
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1816 * if round is TRUE, round the indent to 'shiftwidth' (only with _INC and _Dec).
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1817 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1818 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1819 change_indent(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1820 int type,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1821 int amount,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1822 int round,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1823 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	1824 int call_changed_bytes) /* call changed_bytes() */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1825 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1826 int vcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1827 int last_vcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1828 int insstart_less; /* reduction for Insstart.col */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1829 int new_cursor_col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1830 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1831 char_u *ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1832 int save_p_list;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1833 int start_col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1834 colnr_T vc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1835 colnr_T orig_col = 0; /* init for GCC */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1836 char_u new_line, orig_line = NULL; /* init for GCC */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1837
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1838 /* VREPLACE mode needs to know what the line was like before changing */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1839 if (State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1840 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1841 orig_line = vim_strsave(ml_get_curline()); /* Deal with NULL below */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1842 orig_col = curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1843 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1844
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1845 /* for the following tricks we don't want list mode */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1846 save_p_list = curwin->w_p_list;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1847 curwin->w_p_list = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1848 vc = getvcol_nolist(&curwin->w_cursor);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1849 vcol = vc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1850
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1851 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1852 * For Replace mode we need to fix the replace stack later, which is only
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1853 * possible when the cursor is in the indent. Remember the number of
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1854 * characters before the cursor if it's possible.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1855 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1856 start_col = curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1857
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1858 /* determine offset from first non-blank */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1859 new_cursor_col = curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1860 beginline(BL_WHITE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1861 new_cursor_col -= curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1862
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1863 insstart_less = curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1864
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1865 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1866 * If the cursor is in the indent, compute how many screen columns the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1867 * cursor is to the left of the first non-blank.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1868 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1869 if (new_cursor_col < 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1870 vcol = get_indent() - vcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1871
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1872 if (new_cursor_col > 0) /* can't fix replace stack */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1873 start_col = -1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1874
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1875 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1876 * Set the new indent. The cursor will be put on the first non-blank.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1877 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1878 if (type == INDENT_SET)
1516 ee9d2d24ea9b updated for version 7.1-231 vimboss parents: 1514 diff changeset	1879 (void)set_indent(amount, call_changed_bytes ? SIN_CHANGED : 0);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1880 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1881 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1882 int save_State = State;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1883
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1884 /* Avoid being called recursively. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1885 if (State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1886 State = INSERT;
1516 ee9d2d24ea9b updated for version 7.1-231 vimboss parents: 1514 diff changeset	1887 shift_line(type == INDENT_DEC, round, 1, call_changed_bytes);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1888 State = save_State;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1889 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1890 insstart_less -= curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1891
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1892 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1893 * Try to put cursor on same character.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1894 * If the cursor is at or after the first non-blank in the line,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1895 * compute the cursor column relative to the column of the first
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1896 * non-blank character.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1897 * 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	1898 * If the cursor is before the first non-blank, position it relative
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1899 * to the first non-blank, counted in screen columns.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1900 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1901 if (new_cursor_col >= 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1902 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1903 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1904 * When changing the indent while the cursor is touching it, reset
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1905 * Insstart_col to 0.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1906 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1907 if (new_cursor_col == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1908 insstart_less = MAXCOL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1909 new_cursor_col += curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1910 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1911 else if (!(State & INSERT))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1912 new_cursor_col = curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1913 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1914 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1915 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1916 * Compute the screen column where the cursor should be.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1917 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1918 vcol = get_indent() - vcol;
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1811 diff changeset	1919 curwin->w_virtcol = (colnr_T)((vcol < 0) ? 0 : vcol);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1920
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1921 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1922 * Advance the cursor until we reach the right screen column.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1923 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1924 vcol = last_vcol = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1925 new_cursor_col = -1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1926 ptr = ml_get_curline();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1927 while (vcol <= (int)curwin->w_virtcol)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1928 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1929 last_vcol = vcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1930 if (has_mbyte && new_cursor_col >= 0)
474 a5fcf36ef512 updated for version 7.0127 vimboss parents: 470 diff changeset	1931 new_cursor_col += (*mb_ptr2len)(ptr + new_cursor_col);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1932 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1933 ++new_cursor_col;
5995 ef83b423ebf7 updated for version 7.4.338 Bram Moolenaar <bram@vim.org> parents: 5946 diff changeset	1934 vcol += lbr_chartabsize(ptr, ptr + new_cursor_col, (colnr_T)vcol);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1935 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1936 vcol = last_vcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1937
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1938 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1939 * May need to insert spaces to be able to position the cursor on
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1940 * the right screen column.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1941 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1942 if (vcol != (int)curwin->w_virtcol)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1943 {
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1811 diff changeset	1944 curwin->w_cursor.col = (colnr_T)new_cursor_col;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1945 i = (int)curwin->w_virtcol - vcol;
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1811 diff changeset	1946 ptr = alloc((unsigned)(i + 1));
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1947 if (ptr != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1948 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1949 new_cursor_col += i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1950 ptr[i] = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1951 while (--i >= 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1952 ptr[i] = ' ';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1953 ins_str(ptr);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1954 vim_free(ptr);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1955 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1956 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1957
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1958 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1959 * When changing the indent while the cursor is in it, reset
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1960 * Insstart_col to 0.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1961 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1962 insstart_less = MAXCOL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1963 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1964
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1965 curwin->w_p_list = save_p_list;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1966
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1967 if (new_cursor_col <= 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1968 curwin->w_cursor.col = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1969 else
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1811 diff changeset	1970 curwin->w_cursor.col = (colnr_T)new_cursor_col;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1971 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1972 changed_cline_bef_curs();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1973
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1974 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1975 * May have to adjust the start of the insert.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1976 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1977 if (State & INSERT)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1978 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1979 if (curwin->w_cursor.lnum == Insstart.lnum && Insstart.col != 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1980 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1981 if ((int)Insstart.col <= insstart_less)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1982 Insstart.col = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1983 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1984 Insstart.col -= insstart_less;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1985 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1986 if ((int)ai_col <= insstart_less)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1987 ai_col = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1988 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1989 ai_col -= insstart_less;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1990 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1991
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1992 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1993 * For REPLACE mode, may have to fix the replace stack, if it's possible.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1994 * If the number of characters before the cursor decreased, need to pop a
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1995 * few characters from the replace stack.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1996 * If the number of characters before the cursor increased, need to push a
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1997 * few NULs onto the replace stack.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1998 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1999 if (REPLACE_NORMAL(State) && start_col >= 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2000 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2001 while (start_col > (int)curwin->w_cursor.col)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2002 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2003 replace_join(0); /* remove a NUL from the replace stack */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2004 --start_col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2005 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2006 while (start_col < (int)curwin->w_cursor.col \|\| replaced)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2007 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2008 replace_push(NUL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2009 if (replaced)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2010 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2011 replace_push(replaced);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2012 replaced = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2013 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2014 ++start_col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2015 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2016 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2017
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2018 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2019 * For VREPLACE mode, we also have to fix the replace stack. In this case
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2020 * it is always possible because we backspace over the whole line and then
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2021 * put it back again the way we wanted it.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2022 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2023 if (State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2024 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2025 /* If orig_line didn't allocate, just return. At least we did the job,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2026 * even if you can't backspace. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2027 if (orig_line == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2028 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2029
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2030 /* Save new line */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2031 new_line = vim_strsave(ml_get_curline());
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2032 if (new_line == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2033 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2034
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2035 /* We only put back the new line up to the cursor */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2036 new_line[curwin->w_cursor.col] = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2037
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2038 /* Put back original line */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2039 ml_replace(curwin->w_cursor.lnum, orig_line, FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2040 curwin->w_cursor.col = orig_col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2041
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2042 /* Backspace from cursor to start of line */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2043 backspace_until_column(0);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2044
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2045 /* Insert new stuff into line again */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2046 ins_bytes(new_line);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2047
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2048 vim_free(new_line);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2049 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2050 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2051
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2052 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2053 * 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	2054 * insert mode. It handles fixing the replace stack for REPLACE and VREPLACE
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2055 * modes.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2056 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2057 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2058 truncate_spaces(char_u *line)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2059 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2060 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2061
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2062 /* 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	2063 for (i = (int)STRLEN(line) - 1; i >= 0 && VIM_ISWHITE(line[i]); i--)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2064 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2065 if (State & REPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2066 replace_join(0); /* remove a NUL from the replace stack */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2067 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2068 line[i + 1] = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2069 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2070
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2071 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2072 * Backspace the cursor until the given column. Handles REPLACE and VREPLACE
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2073 * 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	2074 * 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	2075 * character.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2076 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2077 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2078 backspace_until_column(int col)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2079 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2080 while ((int)curwin->w_cursor.col > col)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2081 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2082 curwin->w_cursor.col--;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2083 if (State & REPLACE_FLAG)
1782 12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2084 replace_do_bs(col);
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2085 else if (!del_char_after_col(col))
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2086 break;
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2087 }
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2088 }
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2089
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2090 /*
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2091 * 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	2092 * Only matters when there are composing characters.
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2093 * Return TRUE when something was deleted.
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 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2096 del_char_after_col(int limit_col UNUSED)
1782 12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2097 {
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2098 if (enc_utf8 && limit_col >= 0)
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2099 {
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1811 diff changeset	2100 colnr_T ecol = curwin->w_cursor.col + 1;
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 /* Make sure the cursor is at the start of a character, but
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2103 * skip forward again when going too far back because of a
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2104 * composing character. */
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2105 mb_adjust_cursor();
1796 4589d1792c03 updated for version 7.2-094 vimboss parents: 1782 diff changeset	2106 while (curwin->w_cursor.col < (colnr_T)limit_col)
1782 12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2107 {
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2108 int l = utf_ptr2len(ml_get_cursor());
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2109
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2110 if (l == 0) /* end of line */
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2111 break;
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2112 curwin->w_cursor.col += l;
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 (*ml_get_cursor() == NUL \|\| curwin->w_cursor.col == ecol)
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2115 return FALSE;
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1811 diff changeset	2116 del_bytes((long)((int)ecol - curwin->w_cursor.col), FALSE, TRUE);
1782 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 else
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2119 (void)del_char(FALSE);
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2120 return TRUE;
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	2121 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2122
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2123 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2124 * Next character is interpreted literally.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2125 * A one, two or three digit decimal number is interpreted as its byte value.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2126 * If one or two digits are entered, the next character is given to vungetc().
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2127 * For Unicode a character > 255 may be returned.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2128 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2129 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2130 get_literal(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2131 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2132 int cc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2133 int nc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2134 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2135 int hex = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2136 int octal = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2137 int unicode = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2138
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2139 if (got_int)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2140 return Ctrl_C;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2141
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2142 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2143 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2144 * In GUI there is no point inserting the internal code for a special key.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2145 * It is more useful to insert the string "<KEY>" instead. This would
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2146 * probably be useful in a text window too, but it would not be
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2147 * vi-compatible (maybe there should be an option for it?) -- webb
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2148 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2149 if (gui.in_use)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2150 ++allow_keys;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2151 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2152 #ifdef USE_ON_FLY_SCROLL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2153 dont_scroll = TRUE; /* disallow scrolling here */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2154 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2155 ++no_mapping; /* don't map the next key hits */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2156 cc = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2157 i = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2158 for (;;)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2159 {
1389 bdcfe793d49f updated for version 7.1-104 vimboss parents: 1353 diff changeset	2160 nc = plain_vgetc();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2161 #ifdef FEAT_CMDL_INFO
15595 1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	2162 if (!(State & CMDLINE) && MB_BYTE2LEN_CHECK(nc) == 1)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2163 add_to_showcmd(nc);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2164 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2165 if (nc == 'x' \|\| nc == 'X')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2166 hex = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2167 else if (nc == 'o' \|\| nc == 'O')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2168 octal = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2169 else if (nc == 'u' \|\| nc == 'U')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2170 unicode = nc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2171 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2172 {
15595 1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	2173 if (hex \|\| unicode != 0)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2174 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2175 if (!vim_isxdigit(nc))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2176 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2177 cc = cc * 16 + hex2nr(nc);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2178 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2179 else if (octal)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2180 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2181 if (nc < '0' \|\| nc > '7')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2182 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2183 cc = cc * 8 + nc - '0';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2184 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2185 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2186 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2187 if (!VIM_ISDIGIT(nc))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2188 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2189 cc = cc * 10 + nc - '0';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2190 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2191
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2192 ++i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2193 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2194
15595 1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	2195 if (cc > 255 && unicode == 0)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2196 cc = 255; /* limit range to 0-255 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2197 nc = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2198
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2199 if (hex) /* hex: up to two chars */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2200 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2201 if (i >= 2)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2202 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2203 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2204 else if (unicode) /* Unicode: up to four or eight chars */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2205 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2206 if ((unicode == 'u' && i >= 4) \|\| (unicode == 'U' && i >= 8))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2207 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2208 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2209 else if (i >= 3) /* decimal or octal: up to three chars */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2210 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2211 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2212 if (i == 0) /* no number entered */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2213 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2214 if (nc == K_ZERO) /* NUL is stored as NL */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2215 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2216 cc = '\n';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2217 nc = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2218 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2219 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2220 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2221 cc = nc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2222 nc = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2223 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2224 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2225
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2226 if (cc == 0) /* NUL is stored as NL */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2227 cc = '\n';
221 7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	2228 if (enc_dbcs && (cc & 0xff) == 0)
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	2229 cc = '?'; /* don't accept an illegal DBCS char, the NUL in the
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	2230 second byte will cause trouble! */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2231
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2232 --no_mapping;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2233 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2234 if (gui.in_use)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2235 --allow_keys;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2236 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2237 if (nc)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2238 vungetc(nc);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2239 got_int = FALSE; /* CTRL-C typed after CTRL-V is not an interrupt */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2240 return cc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2241 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2242
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2243 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2244 * Insert character, taking care of special keys and mod_mask
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2245 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2246 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2247 insert_special(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2248 int c,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2249 int allow_modmask,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2250 int ctrlv) /* c was typed after CTRL-V */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2251 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2252 char_u *p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2253 int len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2254
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2255 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2256 * Special function key, translate into "<Key>". Up to the last '>' is
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2257 * inserted with ins_str(), so as not to replace characters in replace
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2258 * mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2259 * Only use mod_mask for special keys, to avoid things like <S-Space>,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2260 * unless 'allow_modmask' is TRUE.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2261 */
12716 351cf7c67bbe patch 8.0.1236: Mac features are confusing Christian Brabandt <cb@256bit.org> parents: 12674 diff changeset	2262 #ifdef MACOS_X
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2263 /* Command-key never produces a normal key */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2264 if (mod_mask & MOD_MASK_CMD)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2265 allow_modmask = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2266 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2267 if (IS_SPECIAL(c) \|\| (mod_mask && allow_modmask))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2268 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2269 p = get_special_key_name(c, mod_mask);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2270 len = (int)STRLEN(p);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2271 c = p[len - 1];
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2272 if (len > 2)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2273 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2274 if (stop_arrow() == FAIL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2275 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2276 p[len - 1] = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2277 ins_str(p);
620 9e359e5759f6 updated for version 7.0177 vimboss parents: 615 diff changeset	2278 AppendToRedobuffLit(p, -1);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2279 ctrlv = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2280 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2281 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2282 if (stop_arrow() == OK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2283 insertchar(c, ctrlv ? INSCHAR_CTRLV : 0, -1);
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 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2287 * Special characters in this context are those that need processing other
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2288 * than the simple insertion that can be performed here. This includes ESC
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2289 * which terminates the insert, and CR/NL which need special processing to
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2290 * open up a new line. This routine tries to optimize insertions performed by
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2291 * the "redo", "undo" or "put" commands, so it needs to know when it should
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2292 * stop and defer processing to the "normal" mechanism.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2293 * '0' and '^' are special, because they can be followed by CTRL-D.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2294 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2295 #ifdef EBCDIC
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2296 # define ISSPECIAL(c) ((c) < ' ' \|\| (c) == '0' \|\| (c) == '^')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2297 #else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2298 # define ISSPECIAL(c) ((c) < ' ' \|\| (c) >= DEL \|\| (c) == '0' \|\| (c) == '^')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2299 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2300
15595 1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	2301 #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	2302
3584 443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2303 /*
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2304 * "flags": INSCHAR_FORMAT - force formatting
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2305 * INSCHAR_CTRLV - char typed just after CTRL-V
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2306 * INSCHAR_NO_FEX - don't use 'formatexpr'
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 * 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	2309 * 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	2310 * INSCHAR_DO_COM - format comments
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2311 * 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	2312 */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2313 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2314 insertchar(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2315 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	2316 int flags, /* INSCHAR_FORMAT, etc. */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2317 int second_indent) /* indent for second line if >= 0 */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2318 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2319 int textwidth;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2320 #ifdef FEAT_COMMENTS
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2321 char_u *p;
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2322 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2323 int fo_ins_blank;
6667 9f74286c4404 updated for version 7.4.658 Bram Moolenaar <bram@vim.org> parents: 6657 diff changeset	2324 int force_format = flags & INSCHAR_FORMAT;
9f74286c4404 updated for version 7.4.658 Bram Moolenaar <bram@vim.org> parents: 6657 diff changeset	2325
9f74286c4404 updated for version 7.4.658 Bram Moolenaar <bram@vim.org> parents: 6657 diff changeset	2326 textwidth = comp_textwidth(force_format);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2327 fo_ins_blank = has_format_option(FO_INS_BLANK);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2328
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2329 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2330 * Try to break the line in two or more pieces when:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2331 * - Always do this if we have been called to do formatting only.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2332 * - Always do this when 'formatoptions' has the 'a' flag and the line
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2333 * ends in white space.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2334 * - Otherwise:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2335 * - Don't do this if inserting a blank
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2336 * - Don't do this if an existing character is being replaced, unless
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2337 * we're in VREPLACE mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2338 * - Do this if the cursor is not on the line where insert started
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2339 * or - 'formatoptions' doesn't have 'l' or the line was not too long
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2340 * before the insert.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2341 * - 'formatoptions' doesn't have 'b' or a blank was inserted at or
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2342 * before 'textwidth'
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2343 */
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2344 if (textwidth > 0
6667 9f74286c4404 updated for version 7.4.658 Bram Moolenaar <bram@vim.org> parents: 6657 diff changeset	2345 && (force_format
11129 f4ea50924c6d patch 8.0.0452: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11127 diff changeset	2346 \|\| (!VIM_ISWHITE(c)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2347 && !((State & REPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2348 && !(State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2349 && *ml_get_cursor() != NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2350 && (curwin->w_cursor.lnum != Insstart.lnum
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2351 \|\| ((!has_format_option(FO_INS_LONG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2352 \|\| Insstart_textlen <= (colnr_T)textwidth)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2353 && (!fo_ins_blank
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2354 \|\| Insstart_blank_vcol <= (colnr_T)textwidth
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2355 ))))))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2356 {
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2357 /* Format with 'formatexpr' when it's set. Use internal formatting
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2358 * when 'formatexpr' isn't set or it returns non-zero. */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2359 #if defined(FEAT_EVAL)
6667 9f74286c4404 updated for version 7.4.658 Bram Moolenaar <bram@vim.org> parents: 6657 diff changeset	2360 int do_internal = TRUE;
9f74286c4404 updated for version 7.4.658 Bram Moolenaar <bram@vim.org> parents: 6657 diff changeset	2361 colnr_T virtcol = get_nolist_virtcol()
9f74286c4404 updated for version 7.4.658 Bram Moolenaar <bram@vim.org> parents: 6657 diff changeset	2362 + char2cells(c != NUL ? c : gchar_cursor());
9f74286c4404 updated for version 7.4.658 Bram Moolenaar <bram@vim.org> parents: 6657 diff changeset	2363
9f74286c4404 updated for version 7.4.658 Bram Moolenaar <bram@vim.org> parents: 6657 diff changeset	2364 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	2365 && (force_format \|\| virtcol > (colnr_T)textwidth))
1000 cb49fa8c7196 updated for version 7.0-126 vimboss parents: 993 diff changeset	2366 {
cb49fa8c7196 updated for version 7.0-126 vimboss parents: 993 diff changeset	2367 do_internal = (fex_format(curwin->w_cursor.lnum, 1L, c) != 0);
cb49fa8c7196 updated for version 7.0-126 vimboss parents: 993 diff changeset	2368 /* 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	2369 * was called. */
cb49fa8c7196 updated for version 7.0-126 vimboss parents: 993 diff changeset	2370 ins_need_undo = TRUE;
cb49fa8c7196 updated for version 7.0-126 vimboss parents: 993 diff changeset	2371 }
cb49fa8c7196 updated for version 7.0-126 vimboss parents: 993 diff changeset	2372 if (do_internal)
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2373 #endif
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2374 internal_format(textwidth, second_indent, flags, c == NUL, c);
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2375 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2376
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2377 if (c == NUL) /* only formatting was wanted */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2378 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2379
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2380 #ifdef FEAT_COMMENTS
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2381 /* Check whether this character should end a comment. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2382 if (did_ai && (int)c == end_comment_pending)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2383 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2384 char_u *line;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2385 char_u lead_end[COM_MAX_LEN]; /* end-comment string */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2386 int middle_len, end_len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2387 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2388
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2389 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2390 * Need to remove existing (middle) comment leader and insert end
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2391 * comment leader. First, check what comment leader we can find.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2392 */
3562 5c1aaf9b4b1b updated for version 7.3.541 Bram Moolenaar <bram@vim.org> parents: 3549 diff changeset	2393 i = get_leader_len(line = ml_get_curline(), &p, FALSE, TRUE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2394 if (i > 0 && vim_strchr(p, COM_MIDDLE) != NULL) /* Just checking */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2395 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2396 /* Skip middle-comment string */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2397 while (p && p[-1] != ':') / find end of middle flags */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2398 ++p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2399 middle_len = copy_option_part(&p, lead_end, COM_MAX_LEN, ",");
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2400 /* 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	2401 while (middle_len > 0 && VIM_ISWHITE(lead_end[middle_len - 1]))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2402 --middle_len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2403
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2404 /* Find the end-comment string */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2405 while (p && p[-1] != ':') / find end of end flags */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2406 ++p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2407 end_len = copy_option_part(&p, lead_end, COM_MAX_LEN, ",");
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2408
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2409 /* Skip white space before the cursor */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2410 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	2411 while (--i >= 0 && VIM_ISWHITE(line[i]))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2412 ;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2413 i++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2414
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2415 /* Skip to before the middle leader */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2416 i -= middle_len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2417
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2418 /* Check some expected things before we go on */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2419 if (i >= 0 && lead_end[end_len - 1] == end_comment_pending)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2420 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2421 /* Backspace over all the stuff we want to replace */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2422 backspace_until_column(i);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2423
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2424 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2425 * Insert the end-comment string, except for the last
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2426 * character, which will get inserted as normal later.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2427 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2428 ins_bytes_len(lead_end, end_len - 1);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2429 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2430 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2431 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2432 end_comment_pending = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2433 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2434
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2435 did_ai = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2436 #ifdef FEAT_SMARTINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2437 did_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2438 can_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2439 can_si_back = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2440 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2441
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2442 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2443 * If there's any pending input, grab up to INPUT_BUFLEN at once.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2444 * This speeds up normal text input considerably.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2445 * Don't do this when 'cindent' or 'indentexpr' is set, because we might
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2446 * need to re-indent at a ':', or any other character (but not what
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2447 * 'paste' is set)..
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	2448 * 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	2449 * 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	2450 * 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	2451 * InsertCharPre autocommand could change the input buffer.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2452 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2453 #ifdef USE_ON_FLY_SCROLL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2454 dont_scroll = FALSE; /* allow scrolling here */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2455 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2456
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2457 if ( !ISSPECIAL(c)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2458 && (!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	2459 && !has_insertcharpre()
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2460 && vpeekc() != NUL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2461 && !(State & REPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2462 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2463 && !cindent_on()
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2464 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2465 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2466 && !p_ri
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2467 #endif
13870 08370aad873d patch 8.0.1806: InsertCharPre causes problems for autocomplete Christian Brabandt <cb@256bit.org> parents: 13788 diff changeset	2468 )
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2469 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2470 #define INPUT_BUFLEN 100
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2471 char_u buf[INPUT_BUFLEN + 1];
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2472 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2473 colnr_T virtcol = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2474
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2475 buf[0] = c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2476 i = 1;
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2477 if (textwidth > 0)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2478 virtcol = get_nolist_virtcol();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2479 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2480 * Stop the string when:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2481 * - no more chars available
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2482 * - finding a special character (command key)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2483 * - buffer is full
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2484 * - running into the 'textwidth' boundary
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2485 * - need to check for abbreviation: A non-word char after a word-char
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2486 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2487 while ( (c = vpeekc()) != NUL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2488 && !ISSPECIAL(c)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2489 && (!has_mbyte \|\| MB_BYTE2LEN_CHECK(c) == 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2490 && i < INPUT_BUFLEN
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2491 && (textwidth == 0
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2492 \|\| (virtcol += byte2cells(buf[i - 1])) < (colnr_T)textwidth)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2493 && !(!no_abbr && !vim_iswordc(c) && vim_iswordc(buf[i - 1])))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2494 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2495 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2496 c = vgetc();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2497 if (p_hkmap && KeyTyped)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2498 c = hkmap(c); /* Hebrew mode mapping */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2499 buf[i++] = c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2500 #else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2501 buf[i++] = vgetc();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2502 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2503 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2504
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2505 #ifdef FEAT_DIGRAPHS
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2506 do_digraph(-1); /* clear digraphs */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2507 do_digraph(buf[i-1]); /* may be the start of a digraph */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2508 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2509 buf[i] = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2510 ins_str(buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2511 if (flags & INSCHAR_CTRLV)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2512 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2513 redo_literal(*buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2514 i = 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2515 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2516 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2517 i = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2518 if (buf[i] != NUL)
620 9e359e5759f6 updated for version 7.0177 vimboss parents: 615 diff changeset	2519 AppendToRedobuffLit(buf + i, -1);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2520 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2521 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2522 {
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2523 int cc;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2524
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2525 if (has_mbyte && (cc = (*mb_char2len)(c)) > 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2526 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2527 char_u buf[MB_MAXBYTES + 1];
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2528
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2529 (*mb_char2bytes)(c, buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2530 buf[cc] = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2531 ins_char_bytes(buf, cc);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2532 AppendCharToRedobuff(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2533 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2534 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2535 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2536 ins_char(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2537 if (flags & INSCHAR_CTRLV)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2538 redo_literal(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2539 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2540 AppendCharToRedobuff(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2541 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2542 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2543 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2544
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2545 /*
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2546 * Format text at the current insert position.
3584 443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2547 *
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2548 * 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	2549 * will be the comment leader length sent to open_line().
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2550 */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2551 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2552 internal_format(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2553 int textwidth,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2554 int second_indent,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2555 int flags,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2556 int format_only,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2557 int c) /* character to be inserted (can be NUL) */
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2558 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2559 int cc;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2560 int save_char = NUL;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2561 int haveto_redraw = FALSE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2562 int fo_ins_blank = has_format_option(FO_INS_BLANK);
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2563 int fo_multibyte = has_format_option(FO_MBYTE_BREAK);
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2564 int fo_white_par = has_format_option(FO_WHITE_PAR);
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2565 int first_line = TRUE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2566 #ifdef FEAT_COMMENTS
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2567 colnr_T leader_len;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2568 int no_leader = FALSE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2569 int do_comments = (flags & INSCHAR_DO_COM);
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2570 #endif
6199 b98af9af378e updated for version 7.4.435 Bram Moolenaar <bram@vim.org> parents: 6138 diff changeset	2571 #ifdef FEAT_LINEBREAK
b98af9af378e updated for version 7.4.435 Bram Moolenaar <bram@vim.org> parents: 6138 diff changeset	2572 int has_lbr = curwin->w_p_lbr;
b98af9af378e updated for version 7.4.435 Bram Moolenaar <bram@vim.org> parents: 6138 diff changeset	2573
b98af9af378e updated for version 7.4.435 Bram Moolenaar <bram@vim.org> parents: 6138 diff changeset	2574 /* make sure win_lbr_chartabsize() counts correctly */
b98af9af378e updated for version 7.4.435 Bram Moolenaar <bram@vim.org> parents: 6138 diff changeset	2575 curwin->w_p_lbr = FALSE;
b98af9af378e updated for version 7.4.435 Bram Moolenaar <bram@vim.org> parents: 6138 diff changeset	2576 #endif
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2577
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2578 /*
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2579 * 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	2580 * deleted. Replace it with an 'x' temporarily.
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2581 */
14424 0a69e6e708f9 patch 8.1.0226: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 14419 diff changeset	2582 if (!curbuf->b_p_ai && !(State & VREPLACE_FLAG))
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2583 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2584 cc = gchar_cursor();
11129 f4ea50924c6d patch 8.0.0452: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11127 diff changeset	2585 if (VIM_ISWHITE(cc))
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2586 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2587 save_char = cc;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2588 pchar_cursor('x');
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2589 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2590 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2591
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2592 /*
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2593 * Repeat breaking lines, until the current line is not too long.
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2594 */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2595 while (!got_int)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2596 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2597 int startcol; /* Cursor column at entry */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2598 int wantcol; /* column at textwidth border */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2599 int foundcol; /* column for start of spaces */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2600 int end_foundcol = 0; /* column for start of word */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2601 colnr_T len;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2602 colnr_T virtcol;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2603 int orig_col = 0;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2604 char_u *saved_text = NULL;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2605 colnr_T col;
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2606 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	2607 int wcc; // counter for whitespace chars
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2608
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2609 virtcol = get_nolist_virtcol()
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2610 + char2cells(c != NUL ? c : gchar_cursor());
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2611 if (virtcol <= (colnr_T)textwidth)
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2612 break;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2613
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2614 #ifdef FEAT_COMMENTS
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2615 if (no_leader)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2616 do_comments = FALSE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2617 else if (!(flags & INSCHAR_FORMAT)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2618 && has_format_option(FO_WRAP_COMS))
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2619 do_comments = TRUE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2620
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2621 /* Don't break until after the comment leader */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2622 if (do_comments)
3562 5c1aaf9b4b1b updated for version 7.3.541 Bram Moolenaar <bram@vim.org> parents: 3549 diff changeset	2623 leader_len = get_leader_len(ml_get_curline(), NULL, FALSE, TRUE);
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2624 else
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2625 leader_len = 0;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2626
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2627 /* If the line doesn't start with a comment leader, then don't
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2628 * start one in a following broken line. Avoids that a %word
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2629 * moved to the start of the next line causes all following lines
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2630 * to start with %. */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2631 if (leader_len == 0)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2632 no_leader = TRUE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2633 #endif
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2634 if (!(flags & INSCHAR_FORMAT)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2635 #ifdef FEAT_COMMENTS
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2636 && leader_len == 0
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 && !has_format_option(FO_WRAP))
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2639
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2640 break;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2641 if ((startcol = curwin->w_cursor.col) == 0)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2642 break;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2643
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2644 /* find column of textwidth border */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2645 coladvance((colnr_T)textwidth);
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2646 wantcol = curwin->w_cursor.col;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2647
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2648 curwin->w_cursor.col = startcol;
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2649 foundcol = 0;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2650
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2651 /*
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2652 * Find position to break at.
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2653 * Stop at first entered white when 'formatoptions' has 'v'
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2654 */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2655 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	2656 \|\| (flags & INSCHAR_FORMAT)
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2657 \|\| curwin->w_cursor.lnum != Insstart.lnum
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2658 \|\| curwin->w_cursor.col >= Insstart.col)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2659 {
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2660 if (curwin->w_cursor.col == startcol && c != NUL)
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2661 cc = c;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2662 else
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2663 cc = gchar_cursor();
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2664 if (WHITECHAR(cc))
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2665 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2666 /* remember position of blank just before text */
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2667 end_col = curwin->w_cursor.col;
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2668
15440 5ecac7734184 patch 8.1.0728: cannot avoid breaking after a single space. Bram Moolenaar <Bram@vim.org> parents: 15436 diff changeset	2669 // 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	2670 wcc = 0;
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2671 while (curwin->w_cursor.col > 0 && WHITECHAR(cc))
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2672 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2673 dec_cursor();
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2674 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	2675
5ecac7734184 patch 8.1.0728: cannot avoid breaking after a single space. Bram Moolenaar <Bram@vim.org> parents: 15436 diff changeset	2676 // 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	2677 // 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	2678 if (wcc < 2)
5ecac7734184 patch 8.1.0728: cannot avoid breaking after a single space. Bram Moolenaar <Bram@vim.org> parents: 15436 diff changeset	2679 wcc++;
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2680 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2681 if (curwin->w_cursor.col == 0 && WHITECHAR(cc))
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2682 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	2683
5ecac7734184 patch 8.1.0728: cannot avoid breaking after a single space. Bram Moolenaar <Bram@vim.org> parents: 15436 diff changeset	2684 // 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	2685 // 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	2686 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	2687 continue;
5ecac7734184 patch 8.1.0728: cannot avoid breaking after a single space. Bram Moolenaar <Bram@vim.org> parents: 15436 diff changeset	2688
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2689 #ifdef FEAT_COMMENTS
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2690 /* Don't break until after the comment leader */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2691 if (curwin->w_cursor.col < leader_len)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2692 break;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2693 #endif
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2694 if (has_format_option(FO_ONE_LETTER))
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2695 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2696 /* do not break after one-letter words */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2697 if (curwin->w_cursor.col == 0)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2698 break; /* one-letter word at begin */
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2699 #ifdef FEAT_COMMENTS
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2700 /* do not break "#a b" when 'tw' is 2 */
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2701 if (curwin->w_cursor.col <= leader_len)
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2702 break;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2703 #endif
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2704 col = curwin->w_cursor.col;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2705 dec_cursor();
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2706 cc = gchar_cursor();
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2707
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2708 if (WHITECHAR(cc))
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2709 continue; /* one-letter, continue */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2710 curwin->w_cursor.col = col;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2711 }
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2712
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2713 inc_cursor();
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2714
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2715 end_foundcol = end_col + 1;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2716 foundcol = curwin->w_cursor.col;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2717 if (curwin->w_cursor.col <= (colnr_T)wantcol)
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2718 break;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2719 }
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2720 else if (cc >= 0x100 && fo_multibyte)
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2721 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2722 /* Break after or before a multi-byte character. */
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2723 if (curwin->w_cursor.col != startcol)
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2724 {
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2725 #ifdef FEAT_COMMENTS
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2726 /* Don't break until after the comment leader */
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2727 if (curwin->w_cursor.col < leader_len)
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2728 break;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2729 #endif
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2730 col = curwin->w_cursor.col;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2731 inc_cursor();
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2732 /* Don't change end_foundcol if already set. */
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2733 if (foundcol != curwin->w_cursor.col)
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2734 {
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2735 foundcol = curwin->w_cursor.col;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2736 end_foundcol = foundcol;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2737 if (curwin->w_cursor.col <= (colnr_T)wantcol)
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2738 break;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2739 }
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2740 curwin->w_cursor.col = col;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2741 }
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2742
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2743 if (curwin->w_cursor.col == 0)
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2744 break;
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 col = curwin->w_cursor.col;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2747
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2748 dec_cursor();
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2749 cc = gchar_cursor();
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2750
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2751 if (WHITECHAR(cc))
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2752 continue; /* break with space */
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2753 #ifdef FEAT_COMMENTS
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2754 /* Don't break until after the comment leader */
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2755 if (curwin->w_cursor.col < leader_len)
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2756 break;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2757 #endif
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2758
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2759 curwin->w_cursor.col = col;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2760
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2761 foundcol = curwin->w_cursor.col;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2762 end_foundcol = foundcol;
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2763 if (curwin->w_cursor.col <= (colnr_T)wantcol)
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2764 break;
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2765 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2766 if (curwin->w_cursor.col == 0)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2767 break;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2768 dec_cursor();
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2769 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2770
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2771 if (foundcol == 0) /* no spaces, cannot break line */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2772 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2773 curwin->w_cursor.col = startcol;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2774 break;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2775 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2776
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2777 /* Going to break the line, remove any "$" now. */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2778 undisplay_dollar();
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 * Offset between cursor position and line break is used by replace
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2782 * stack functions. VREPLACE does not use this, and backspaces
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2783 * over the text instead.
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2784 */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2785 if (State & VREPLACE_FLAG)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2786 orig_col = startcol; /* Will start backspacing from here */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2787 else
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2788 replace_offset = startcol - end_foundcol;
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2789
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2790 /*
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2791 * adjust startcol for spaces that will be deleted and
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2792 * characters that will remain on top line
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2793 */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2794 curwin->w_cursor.col = foundcol;
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2795 while ((cc = gchar_cursor(), WHITECHAR(cc))
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2796 && (!fo_white_par \|\| curwin->w_cursor.col < startcol))
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2797 inc_cursor();
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2798 startcol -= curwin->w_cursor.col;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2799 if (startcol < 0)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2800 startcol = 0;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2801
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2802 if (State & VREPLACE_FLAG)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2803 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2804 /*
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2805 * In VREPLACE mode, we will backspace over the text to be
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2806 * wrapped, so save a copy now to put on the next line.
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2807 */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2808 saved_text = vim_strsave(ml_get_cursor());
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2809 curwin->w_cursor.col = orig_col;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2810 if (saved_text == NULL)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2811 break; /* Can't do it, out of memory */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2812 saved_text[startcol] = NUL;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2813
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2814 /* Backspace over characters that will move to the next line */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2815 if (!fo_white_par)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2816 backspace_until_column(foundcol);
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2817 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2818 else
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2819 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2820 /* put cursor after pos. to break line */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2821 if (!fo_white_par)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2822 curwin->w_cursor.col = foundcol;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2823 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2824
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2825 /*
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2826 * Split the line just before the margin.
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2827 * Only insert/delete lines, but don't really redraw the window.
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2828 */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2829 open_line(FORWARD, OPENLINE_DELSPACES + OPENLINE_MARKFIX
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2830 + (fo_white_par ? OPENLINE_KEEPTRAIL : 0)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2831 #ifdef FEAT_COMMENTS
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2832 + (do_comments ? OPENLINE_DO_COM : 0)
3584 443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2833 + ((flags & INSCHAR_COM_LIST) ? OPENLINE_COM_LIST : 0)
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2834 #endif
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2835 , ((flags & INSCHAR_COM_LIST) ? second_indent : old_indent));
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2836 if (!(flags & INSCHAR_COM_LIST))
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2837 old_indent = 0;
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2838
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2839 replace_offset = 0;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2840 if (first_line)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2841 {
3584 443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2842 if (!(flags & INSCHAR_COM_LIST))
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2843 {
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2844 /*
3632 7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2845 * 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	2846 * 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	2847 * 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	2848 * 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	2849 * recognize comments if needed...
3584 443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2850 */
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2851 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	2852 second_indent =
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2853 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	2854 if (second_indent >= 0)
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2855 {
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2856 if (State & VREPLACE_FLAG)
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2857 change_indent(INDENT_SET, second_indent,
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2858 FALSE, NUL, TRUE);
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2859 else
3632 7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2860 #ifdef FEAT_COMMENTS
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2861 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	2862 {
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2863 int i;
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2864 int padding = second_indent - leader_len;
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2865
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2866 /* 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	2867 * 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	2868 * inserted the proper comment leader and positioned
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2869 * 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	2870 * add the additional whitespace needed after the
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2871 * comment leader for the numbered list. */
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2872 for (i = 0; i < padding; i++)
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2873 ins_str((char_u *)" ");
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2874 }
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2875 else
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2876 {
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2877 #endif
3584 443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2878 (void)set_indent(second_indent, SIN_CHANGED);
3632 7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2879 #ifdef FEAT_COMMENTS
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 }
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2883 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2884 first_line = FALSE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2885 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2886
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2887 if (State & VREPLACE_FLAG)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2888 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2889 /*
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2890 * In VREPLACE mode we have backspaced over the text to be
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2891 * moved, now we re-insert it into the new line.
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2892 */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2893 ins_bytes(saved_text);
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2894 vim_free(saved_text);
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2895 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2896 else
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2897 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2898 /*
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2899 * Check if cursor is not past the NUL off the line, cindent
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2900 * may have added or removed indent.
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2901 */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2902 curwin->w_cursor.col += startcol;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2903 len = (colnr_T)STRLEN(ml_get_curline());
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2904 if (curwin->w_cursor.col > len)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2905 curwin->w_cursor.col = len;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2906 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2907
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2908 haveto_redraw = TRUE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2909 #ifdef FEAT_CINDENT
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2910 can_cindent = TRUE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2911 #endif
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2912 /* moved the cursor, don't autoindent or cindent now */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2913 did_ai = FALSE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2914 #ifdef FEAT_SMARTINDENT
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2915 did_si = FALSE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2916 can_si = FALSE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2917 can_si_back = FALSE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2918 #endif
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2919 line_breakcheck();
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2920 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2921
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2922 if (save_char != NUL) /* put back space after cursor */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2923 pchar_cursor(save_char);
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2924
6199 b98af9af378e updated for version 7.4.435 Bram Moolenaar <bram@vim.org> parents: 6138 diff changeset	2925 #ifdef FEAT_LINEBREAK
b98af9af378e updated for version 7.4.435 Bram Moolenaar <bram@vim.org> parents: 6138 diff changeset	2926 curwin->w_p_lbr = has_lbr;
b98af9af378e updated for version 7.4.435 Bram Moolenaar <bram@vim.org> parents: 6138 diff changeset	2927 #endif
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2928 if (!format_only && haveto_redraw)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2929 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2930 update_topline();
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2931 redraw_curbuf_later(VALID);
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2932 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2933 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2934
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2935 /*
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2936 * Called after inserting or deleting text: When 'formatoptions' includes the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2937 * 'a' flag format from the current line until the end of the paragraph.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2938 * Keep the cursor at the same position relative to the text.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2939 * The caller must have saved the cursor line for undo, following ones will be
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2940 * saved here.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2941 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2942 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2943 auto_format(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2944 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	2945 int prev_line) /* may start in previous line */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2946 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2947 pos_T pos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2948 colnr_T len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2949 char_u *old;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2950 char_u new, pnew;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2951 int wasatend;
301 006e9c8a6a8a updated for version 7.0079 vimboss parents: 298 diff changeset	2952 int cc;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2953
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2954 if (!has_format_option(FO_AUTO))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2955 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2956
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2957 pos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2958 old = ml_get_curline();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2959
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2960 /* may remove added space */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2961 check_auto_format(FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2962
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2963 /* 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	2964 * user might insert normal text next. Also skip formatting when "1" is
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2965 * in 'formatoptions' and there is a single character before the cursor.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2966 * Otherwise the line would be broken and when typing another non-white
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2967 * next they are not joined back together. */
1872 f13849167330 updated for version 7.2-169 vimboss parents: 1869 diff changeset	2968 wasatend = (pos.col == (colnr_T)STRLEN(old));
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2969 if (*old != NUL && !trailblank && wasatend)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2970 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2971 dec_cursor();
301 006e9c8a6a8a updated for version 7.0079 vimboss parents: 298 diff changeset	2972 cc = gchar_cursor();
006e9c8a6a8a updated for version 7.0079 vimboss parents: 298 diff changeset	2973 if (!WHITECHAR(cc) && curwin->w_cursor.col > 0
006e9c8a6a8a updated for version 7.0079 vimboss parents: 298 diff changeset	2974 && has_format_option(FO_ONE_LETTER))
7 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))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2978 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2979 curwin->w_cursor = pos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2980 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2981 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2982 curwin->w_cursor = pos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2983 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2984
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2985 #ifdef FEAT_COMMENTS
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2986 /* With the 'c' flag in 'formatoptions' and 't' missing: only format
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2987 * comments. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2988 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	2989 && get_leader_len(old, NULL, FALSE, TRUE) == 0)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2990 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2991 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2992
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2993 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2994 * May start formatting in a previous line, so that after "x" a word is
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2995 * 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	2996 * the start of a paragraph.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2997 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2998 if (prev_line && !paragraph_start(curwin->w_cursor.lnum))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2999 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3000 --curwin->w_cursor.lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3001 if (u_save_cursor() == FAIL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3002 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3003 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3004
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3005 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3006 * Do the formatting and restore the cursor position. "saved_cursor" will
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3007 * be adjusted for the text formatting.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3008 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3009 saved_cursor = pos;
1563 ed7fefbef738 updated for version 7.1-276 vimboss parents: 1526 diff changeset	3010 format_lines((linenr_T)-1, FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3011 curwin->w_cursor = saved_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3012 saved_cursor.lnum = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3013
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3014 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3015 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3016 /* "cannot happen" */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3017 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3018 coladvance((colnr_T)MAXCOL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3019 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3020 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3021 check_cursor_col();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3022
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3023 /* 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	3024 * previously wasn't, the line was broken. Because of the rule above we
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3025 * need to add a space when 'w' is in 'formatoptions' to keep a paragraph
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3026 * formatted. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3027 if (!wasatend && has_format_option(FO_WHITE_PAR))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3028 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3029 new = ml_get_curline();
835 8bebcabccc2c updated for version 7.0e01 vimboss parents: 829 diff changeset	3030 len = (colnr_T)STRLEN(new);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3031 if (curwin->w_cursor.col == len)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3032 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3033 pnew = vim_strnsave(new, len + 2);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3034 pnew[len] = ' ';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3035 pnew[len + 1] = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3036 ml_replace(curwin->w_cursor.lnum, pnew, FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3037 /* remove the space later */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3038 did_add_space = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3039 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3040 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3041 /* may remove added space */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3042 check_auto_format(FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3043 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3044
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3045 check_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3046 }
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 * When an extra space was added to continue a paragraph for auto-formatting,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3050 * delete it now. The space must be under the cursor, just after the insert
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3051 * position.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3052 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3053 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3054 check_auto_format(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3055 int end_insert) /* TRUE when ending Insert mode */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3056 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3057 int c = ' ';
301 006e9c8a6a8a updated for version 7.0079 vimboss parents: 298 diff changeset	3058 int cc;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3059
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3060 if (did_add_space)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3061 {
301 006e9c8a6a8a updated for version 7.0079 vimboss parents: 298 diff changeset	3062 cc = gchar_cursor();
006e9c8a6a8a updated for version 7.0079 vimboss parents: 298 diff changeset	3063 if (!WHITECHAR(cc))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3064 /* Somehow the space was removed already. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3065 did_add_space = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3066 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3067 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3068 if (!end_insert)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3069 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3070 inc_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3071 c = gchar_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3072 dec_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3073 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3074 if (c != NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3075 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3076 /* The space is no longer at the end of the line, delete it. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3077 del_char(FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3078 did_add_space = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3079 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3080 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3081 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3082 }
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 * Find out textwidth to be used for formatting:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3086 * 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	3087 * else if 'wrapmargin' option is set, use curwin->w_width - 'wrapmargin'
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3088 * if invalid value, use 0.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3089 * Set default to window width (maximum 79) for "gq" operator.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3090 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3091 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3092 comp_textwidth(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3093 int ff) /* force formatting (for "gq" command) */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3094 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3095 int textwidth;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3096
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3097 textwidth = curbuf->b_p_tw;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3098 if (textwidth == 0 && curbuf->b_p_wm)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3099 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3100 /* The width is the window width minus 'wrapmargin' minus all the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3101 * 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	3102 textwidth = curwin->w_width - curbuf->b_p_wm;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3103 #ifdef FEAT_CMDWIN
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3104 if (cmdwin_type != 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3105 textwidth -= 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3106 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3107 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3108 textwidth -= curwin->w_p_fdc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3109 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3110 #ifdef FEAT_SIGNS
9852 4eea48b76d03 commit https://github.com/vim/vim/commit/95ec9d6a6ab3117d60ff638670a803d43974ba51 Christian Brabandt <cb@256bit.org> parents: 9826 diff changeset	3111 if (signcolumn_on(curwin))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3112 textwidth -= 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3113 #endif
2178 c6f1aa1e9f32 Add 'relativenumber' patch from Markus Heidelberg. Bram Moolenaar <bram@vim.org> parents: 2107 diff changeset	3114 if (curwin->w_p_nu \|\| curwin->w_p_rnu)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3115 textwidth -= 8;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3116 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3117 if (textwidth < 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3118 textwidth = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3119 if (ff && textwidth == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3120 {
12515 972ea22c946f patch 8.0.1136: W_WIDTH() is always the same Christian Brabandt <cb@256bit.org> parents: 12513 diff changeset	3121 textwidth = curwin->w_width - 1;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3122 if (textwidth > 79)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3123 textwidth = 79;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3124 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3125 return textwidth;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3126 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3127
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3128 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3129 * Put a character in the redo buffer, for when just after a CTRL-V.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3130 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3131 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3132 redo_literal(int c)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3133 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3134 char_u buf[10];
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3135
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3136 /* Only digits need special treatment. Translate them into a string of
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3137 * three digits. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3138 if (VIM_ISDIGIT(c))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3139 {
1872 f13849167330 updated for version 7.2-169 vimboss parents: 1869 diff changeset	3140 vim_snprintf((char *)buf, sizeof(buf), "%03d", c);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3141 AppendToRedobuff(buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3142 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3143 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3144 AppendCharToRedobuff(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3145 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3146
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3147 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3148 * 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	3149 * For undo/redo it resembles hitting the <ESC> key.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3150 */
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	3151 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3152 start_arrow(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3153 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	3154 {
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	3155 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	3156 }
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	3157
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 * 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	3160 * 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	3161 */
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	3162 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3163 start_arrow_with_change(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3164 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	3165 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	3166 {
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	3167 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	3168 if (!end_change)
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	3169 {
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	3170 AppendCharToRedobuff(Ctrl_G);
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	3171 AppendCharToRedobuff('U');
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	3172 }
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
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	3175 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3176 start_arrow_common(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3177 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	3178 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	3179 {
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	3180 if (!arrow_used && end_change) /* something has been inserted */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3181 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3182 AppendToRedobuff(ESC_STR);
5434 86bf09a1b6d0 updated for version 7.4.067 Bram Moolenaar <bram@vim.org> parents: 5349 diff changeset	3183 stop_insert(end_insert_pos, FALSE, FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3184 arrow_used = TRUE; /* this means we stopped the current insert */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3185 }
744 07f7b4a7755c updated for version 7.0222 vimboss parents: 732 diff changeset	3186 #ifdef FEAT_SPELL
221 7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3187 check_spell_redraw();
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3188 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3189 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3190
744 07f7b4a7755c updated for version 7.0222 vimboss parents: 732 diff changeset	3191 #ifdef FEAT_SPELL
221 7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3192 /*
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3193 * If we skipped highlighting word at cursor, do it now.
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3194 * It may be skipped again, thus reset spell_redraw_lnum first.
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3195 */
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3196 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3197 check_spell_redraw(void)
221 7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3198 {
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3199 if (spell_redraw_lnum != 0)
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3200 {
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3201 linenr_T lnum = spell_redraw_lnum;
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3202
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3203 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	3204 redrawWinline(curwin, lnum);
221 7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3205 }
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3206 }
484 f012c4ed8c38 updated for version 7.0132 vimboss parents: 477 diff changeset	3207
221 7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3208 #endif
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	3209
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3210 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3211 * stop_arrow() is called before a change is made in insert mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3212 * If an arrow key has been used, start a new insertion.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3213 * Returns FAIL if undo is impossible, shouldn't insert then.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3214 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3215 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3216 stop_arrow(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3217 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3218 if (arrow_used)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3219 {
6138 3f92ef156c66 updated for version 7.4.407 Bram Moolenaar <bram@vim.org> parents: 6098 diff changeset	3220 Insstart = curwin->w_cursor; /* new insertion starts here */
3f92ef156c66 updated for version 7.4.407 Bram Moolenaar <bram@vim.org> parents: 6098 diff changeset	3221 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	3222 /* 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	3223 * right, except when nothing was inserted yet. */
3f92ef156c66 updated for version 7.4.407 Bram Moolenaar <bram@vim.org> parents: 6098 diff changeset	3224 update_Insstart_orig = FALSE;
3f92ef156c66 updated for version 7.4.407 Bram Moolenaar <bram@vim.org> parents: 6098 diff changeset	3225 Insstart_textlen = (colnr_T)linetabsize(ml_get_curline());
3f92ef156c66 updated for version 7.4.407 Bram Moolenaar <bram@vim.org> parents: 6098 diff changeset	3226
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3227 if (u_save_cursor() == OK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3228 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3229 arrow_used = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3230 ins_need_undo = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3231 }
6138 3f92ef156c66 updated for version 7.4.407 Bram Moolenaar <bram@vim.org> parents: 6098 diff changeset	3232
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3233 ai_col = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3234 if (State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3235 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3236 orig_line_count = curbuf->b_ml.ml_line_count;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3237 vr_lines_changed = 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3238 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3239 ResetRedobuff();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3240 AppendToRedobuff((char_u )"1i"); / pretend we start an insertion */
613 53114ef7778f updated for version 7.0174 vimboss parents: 610 diff changeset	3241 new_insert_skip = 2;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3242 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3243 else if (ins_need_undo)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3244 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3245 if (u_save_cursor() == OK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3246 ins_need_undo = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3247 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3248
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3249 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3250 /* Always open fold at the cursor line when inserting something. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3251 foldOpenCursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3252 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3253
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3254 return (arrow_used \|\| ins_need_undo ? FAIL : OK);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3255 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3256
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3257 /*
840 2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	3258 * Do a few things to stop inserting.
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	3259 * "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	3260 * to another window/buffer.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3261 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3262 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3263 stop_insert(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3264 pos_T *end_insert_pos,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3265 int esc, /* called by ins_esc() */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3266 int nomove) /* <c-\><c-o>, don't move cursor */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3267 {
603 e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3268 int cc;
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3269 char_u *ptr;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3270
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3271 stop_redo_ins();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3272 replace_flush(); /* abandon replace stack */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3273
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3274 /*
603 e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3275 * Save the inserted text for later redo with ^@ and CTRL-A.
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3276 * Don't do it when "restart_edit" was set and nothing was inserted,
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3277 * otherwise CTRL-O w and then <Left> will clear "last_insert".
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3278 */
603 e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3279 ptr = get_inserted();
615 7fe13e0f5dce updated for version 7.0175 vimboss parents: 613 diff changeset	3280 if (did_restart_edit == 0 \|\| (ptr != NULL
7fe13e0f5dce updated for version 7.0175 vimboss parents: 613 diff changeset	3281 && (int)STRLEN(ptr) > new_insert_skip))
603 e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3282 {
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3283 vim_free(last_insert);
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3284 last_insert = ptr;
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3285 last_insert_skip = new_insert_skip;
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3286 }
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3287 else
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3288 vim_free(ptr);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3289
840 2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	3290 if (!arrow_used && end_insert_pos != NULL)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3291 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3292 /* Auto-format now. It may seem strange to do this when stopping an
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3293 * insertion (or moving the cursor), but it's required when appending
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3294 * 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	3295 * was actually inserted, otherwise undo won't work. */
10 4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3296 if (!ins_need_undo && has_format_option(FO_AUTO))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3297 {
10 4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3298 pos_T tpos = curwin->w_cursor;
4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3299
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3300 /* When the cursor is at the end of the line after a space the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3301 * formatting will move it to the following word. Avoid that by
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3302 * moving the cursor onto the space. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3303 cc = 'x';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3304 if (curwin->w_cursor.col > 0 && gchar_cursor() == NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3305 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3306 dec_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3307 cc = gchar_cursor();
11129 f4ea50924c6d patch 8.0.0452: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11127 diff changeset	3308 if (!VIM_ISWHITE(cc))
10 4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3309 curwin->w_cursor = tpos;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3310 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3311
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3312 auto_format(TRUE, FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3313
11129 f4ea50924c6d patch 8.0.0452: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11127 diff changeset	3314 if (VIM_ISWHITE(cc))
10 4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3315 {
4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3316 if (gchar_cursor() != NUL)
4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3317 inc_cursor();
15636 6f1c7e9a6393 patch 8.1.0826: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15629 diff changeset	3318 // 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	3319 // the "coladd".
10 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 && curwin->w_cursor.lnum == tpos.lnum
4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3322 && curwin->w_cursor.col == tpos.col)
4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3323 curwin->w_cursor.coladd = tpos.coladd;
4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3324 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3325 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3326
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3327 /* If a space was inserted for auto-formatting, remove it now. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3328 check_auto_format(TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3329
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3330 /* 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	3331 * of the line, and put the cursor back.
1892 04613e770ec0 updated for version 7.2-189 vimboss parents: 1879 diff changeset	3332 * Do this when ESC was used or moving the cursor up/down.
04613e770ec0 updated for version 7.2-189 vimboss parents: 1879 diff changeset	3333 * 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	3334 * got changed unexpectedly. */
5434 86bf09a1b6d0 updated for version 7.4.067 Bram Moolenaar <bram@vim.org> parents: 5349 diff changeset	3335 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	3336 && curwin->w_cursor.lnum != end_insert_pos->lnum))
04613e770ec0 updated for version 7.2-189 vimboss parents: 1879 diff changeset	3337 && end_insert_pos->lnum <= curbuf->b_ml.ml_line_count)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3338 {
10 4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3339 pos_T tpos = curwin->w_cursor;
4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3340
4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3341 curwin->w_cursor = *end_insert_pos;
1892 04613e770ec0 updated for version 7.2-189 vimboss parents: 1879 diff changeset	3342 check_cursor_col(); /* make sure it is not past the line */
786 8f6a426bc1e0 updated for version 7.0229 vimboss parents: 782 diff changeset	3343 for (;;)
8f6a426bc1e0 updated for version 7.0229 vimboss parents: 782 diff changeset	3344 {
8f6a426bc1e0 updated for version 7.0229 vimboss parents: 782 diff changeset	3345 if (gchar_cursor() == NUL && curwin->w_cursor.col > 0)
8f6a426bc1e0 updated for version 7.0229 vimboss parents: 782 diff changeset	3346 --curwin->w_cursor.col;
8f6a426bc1e0 updated for version 7.0229 vimboss parents: 782 diff changeset	3347 cc = gchar_cursor();
11129 f4ea50924c6d patch 8.0.0452: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11127 diff changeset	3348 if (!VIM_ISWHITE(cc))
786 8f6a426bc1e0 updated for version 7.0229 vimboss parents: 782 diff changeset	3349 break;
1892 04613e770ec0 updated for version 7.2-189 vimboss parents: 1879 diff changeset	3350 if (del_char(TRUE) == FAIL)
04613e770ec0 updated for version 7.2-189 vimboss parents: 1879 diff changeset	3351 break; /* should not happen */
786 8f6a426bc1e0 updated for version 7.0229 vimboss parents: 782 diff changeset	3352 }
10 4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3353 if (curwin->w_cursor.lnum != tpos.lnum)
4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3354 curwin->w_cursor = tpos;
6318 5e998fc610d5 updated for version 7.4.492 Bram Moolenaar <bram@vim.org> parents: 6209 diff changeset	3355 else
5e998fc610d5 updated for version 7.4.492 Bram Moolenaar <bram@vim.org> parents: 6209 diff changeset	3356 {
6363 e6c5ff35500d updated for version 7.4.514 Bram Moolenaar <bram@vim.org> parents: 6318 diff changeset	3357 /* 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	3358 tpos = curwin->w_cursor;
6318 5e998fc610d5 updated for version 7.4.492 Bram Moolenaar <bram@vim.org> parents: 6209 diff changeset	3359 tpos.col++;
5e998fc610d5 updated for version 7.4.492 Bram Moolenaar <bram@vim.org> parents: 6209 diff changeset	3360 if (cc != NUL && gchar_pos(&tpos) == NUL)
5e998fc610d5 updated for version 7.4.492 Bram Moolenaar <bram@vim.org> parents: 6209 diff changeset	3361 ++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	3362 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3363
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3364 /* <C-S-Right> may have started Visual mode, adjust the position for
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3365 * deleted characters. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3366 if (VIsual_active && VIsual.lnum == curwin->w_cursor.lnum)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3367 {
1872 f13849167330 updated for version 7.2-169 vimboss parents: 1869 diff changeset	3368 int len = (int)STRLEN(ml_get_curline());
f13849167330 updated for version 7.2-169 vimboss parents: 1869 diff changeset	3369
f13849167330 updated for version 7.2-169 vimboss parents: 1869 diff changeset	3370 if (VIsual.col > len)
7 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 VIsual.col = len;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3373 VIsual.coladd = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3374 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3375 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3376 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3377 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3378 did_ai = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3379 #ifdef FEAT_SMARTINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3380 did_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3381 can_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3382 can_si_back = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3383 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3384
840 2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	3385 /* 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	3386 * now in a different buffer. */
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	3387 if (end_insert_pos != NULL)
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	3388 {
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	3389 curbuf->b_op_start = Insstart;
5680 4d12112c5efa updated for version 7.4.186 Bram Moolenaar <bram@vim.org> parents: 5625 diff changeset	3390 curbuf->b_op_start_orig = Insstart_orig;
840 2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	3391 curbuf->b_op_end = *end_insert_pos;
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	3392 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3393 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3394
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3395 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3396 * Set the last inserted text to a single character.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3397 * Used for the replace command.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3398 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3399 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3400 set_last_insert(int c)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3401 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3402 char_u *s;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3403
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3404 vim_free(last_insert);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3405 last_insert = alloc(MB_MAXBYTES * 3 + 5);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3406 if (last_insert != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3407 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3408 s = last_insert;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3409 /* Use the CTRL-V only when entering a special char */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3410 if (c < ' ' \|\| c == DEL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3411 *s++ = Ctrl_V;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3412 s = add_char2buf(c, s);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3413 *s++ = ESC;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3414 *s++ = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3415 last_insert_skip = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3416 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3417 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3418
359 6c62b9b939bd updated for version 7.0093 vimboss parents: 301 diff changeset	3419 #if defined(EXITFREE) \|\| defined(PROTO)
6c62b9b939bd updated for version 7.0093 vimboss parents: 301 diff changeset	3420 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3421 free_last_insert(void)
359 6c62b9b939bd updated for version 7.0093 vimboss parents: 301 diff changeset	3422 {
13244 ac42c4b11dbc patch 8.0.1496: clearing a pointer takes two lines Christian Brabandt <cb@256bit.org> parents: 13240 diff changeset	3423 VIM_CLEAR(last_insert);
359 6c62b9b939bd updated for version 7.0093 vimboss parents: 301 diff changeset	3424 }
6c62b9b939bd updated for version 7.0093 vimboss parents: 301 diff changeset	3425 #endif
6c62b9b939bd updated for version 7.0093 vimboss parents: 301 diff changeset	3426
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3427 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3428 * Add character "c" to buffer "s". Escape the special meaning of K_SPECIAL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3429 * and CSI. Handle multi-byte characters.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3430 * Returns a pointer to after the added bytes.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3431 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3432 char_u *
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3433 add_char2buf(int c, char_u *s)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3434 {
3549 f52d2ea0f81c updated for version 7.3.535 Bram Moolenaar <bram@vim.org> parents: 3547 diff changeset	3435 char_u temp[MB_MAXBYTES + 1];
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3436 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3437 int len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3438
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3439 len = (*mb_char2bytes)(c, temp);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3440 for (i = 0; i < len; ++i)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3441 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3442 c = temp[i];
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3443 /* Need to escape K_SPECIAL and CSI like in the typeahead buffer. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3444 if (c == K_SPECIAL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3445 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3446 *s++ = K_SPECIAL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3447 *s++ = KS_SPECIAL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3448 *s++ = KE_FILLER;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3449 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3450 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3451 else if (c == CSI)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3452 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3453 *s++ = CSI;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3454 *s++ = KS_EXTRA;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3455 *s++ = (int)KE_CSI;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3456 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3457 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3458 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3459 *s++ = c;
15595 1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	3460 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3461 return s;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3462 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3463
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3464 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3465 * move cursor to start of line
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3466 * if flags & BL_WHITE move to first non-white
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3467 * if flags & BL_SOL move to first non-white if startofline is set,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3468 * otherwise keep "curswant" column
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3469 * if flags & BL_FIX don't leave the cursor on a NUL.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3470 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3471 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3472 beginline(int flags)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3473 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3474 if ((flags & BL_SOL) && !p_sol)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3475 coladvance(curwin->w_curswant);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3476 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3477 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3478 curwin->w_cursor.col = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3479 curwin->w_cursor.coladd = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3480
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3481 if (flags & (BL_WHITE \| BL_SOL))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3482 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3483 char_u *ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3484
11129 f4ea50924c6d patch 8.0.0452: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11127 diff changeset	3485 for (ptr = ml_get_curline(); VIM_ISWHITE(*ptr)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3486 && !((flags & BL_FIX) && ptr[1] == NUL); ++ptr)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3487 ++curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3488 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3489 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3490 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3491 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3492
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3493 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3494 * oneright oneleft cursor_down cursor_up
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3495 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3496 * Move one char {right,left,down,up}.
773 8c9ef63b1ccc updated for version 7.0226 vimboss parents: 767 diff changeset	3497 * 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	3498 * Return OK when successful, FAIL when we hit a line of file boundary.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3499 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3500
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3501 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3502 oneright(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3503 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3504 char_u *ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3505 int l;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3506
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3507 if (virtual_active())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3508 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3509 pos_T prevpos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3510
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3511 /* Adjust for multi-wide char (excluding TAB) */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3512 ptr = ml_get_cursor();
15595 1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	3513 coladvance(getviscol() + ((*ptr != TAB
1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	3514 && vim_isprintc((*mb_ptr2char)(ptr)))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3515 ? ptr2cells(ptr) : 1));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3516 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3517 /* Return OK if the cursor moved, FAIL otherwise (at window edge). */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3518 return (prevpos.col != curwin->w_cursor.col
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3519 \|\| prevpos.coladd != curwin->w_cursor.coladd) ? OK : FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3520 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3521
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3522 ptr = ml_get_cursor();
773 8c9ef63b1ccc updated for version 7.0226 vimboss parents: 767 diff changeset	3523 if (*ptr == NUL)
8c9ef63b1ccc updated for version 7.0226 vimboss parents: 767 diff changeset	3524 return FAIL; /* already at the very end */
8c9ef63b1ccc updated for version 7.0226 vimboss parents: 767 diff changeset	3525
8c9ef63b1ccc updated for version 7.0226 vimboss parents: 767 diff changeset	3526 if (has_mbyte)
8c9ef63b1ccc updated for version 7.0226 vimboss parents: 767 diff changeset	3527 l = (*mb_ptr2len)(ptr);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3528 else
773 8c9ef63b1ccc updated for version 7.0226 vimboss parents: 767 diff changeset	3529 l = 1;
8c9ef63b1ccc updated for version 7.0226 vimboss parents: 767 diff changeset	3530
8c9ef63b1ccc updated for version 7.0226 vimboss parents: 767 diff changeset	3531 /* 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	3532 * contains "onemore". */
15636 6f1c7e9a6393 patch 8.1.0826: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15629 diff changeset	3533 if (ptr[l] == NUL && (ve_flags & VE_ONEMORE) == 0)
773 8c9ef63b1ccc updated for version 7.0226 vimboss parents: 767 diff changeset	3534 return FAIL;
8c9ef63b1ccc updated for version 7.0226 vimboss parents: 767 diff changeset	3535 curwin->w_cursor.col += l;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3536
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3537 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3538 return OK;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3539 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3540
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3541 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3542 oneleft(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3543 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3544 if (virtual_active())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3545 {
15636 6f1c7e9a6393 patch 8.1.0826: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15629 diff changeset	3546 #ifdef FEAT_LINEBREAK
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3547 int width;
15636 6f1c7e9a6393 patch 8.1.0826: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15629 diff changeset	3548 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3549 int v = getviscol();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3550
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3551 if (v == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3552 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3553
15636 6f1c7e9a6393 patch 8.1.0826: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15629 diff changeset	3554 #ifdef FEAT_LINEBREAK
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3555 /* We might get stuck on 'showbreak', skip over it. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3556 width = 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3557 for (;;)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3558 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3559 coladvance(v - width);
5995 ef83b423ebf7 updated for version 7.4.338 Bram Moolenaar <bram@vim.org> parents: 5946 diff changeset	3560 /* 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	3561 * '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	3562 * characters */
ef83b423ebf7 updated for version 7.4.338 Bram Moolenaar <bram@vim.org> parents: 5946 diff changeset	3563 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	3564 && !has_mbyte) \|\| getviscol() < v)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3565 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3566 ++width;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3567 }
15636 6f1c7e9a6393 patch 8.1.0826: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15629 diff changeset	3568 #else
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3569 coladvance(v - 1);
15636 6f1c7e9a6393 patch 8.1.0826: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15629 diff changeset	3570 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3571
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3572 if (curwin->w_cursor.coladd == 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3573 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3574 char_u *ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3575
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3576 /* Adjust for multi-wide char (not a TAB) */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3577 ptr = ml_get_cursor();
15595 1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	3578 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	3579 && ptr2cells(ptr) > 1)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3580 curwin->w_cursor.coladd = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3581 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3582
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3583 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3584 return OK;
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 if (curwin->w_cursor.col == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3588 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3589
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3590 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3591 --curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3592
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3593 /* if the character on the left of the current cursor is a multi-byte
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3594 * character, move to its first byte */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3595 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3596 mb_adjust_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3597 return OK;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3598 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3599
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3600 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3601 cursor_up(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3602 long n,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3603 int upd_topline) /* When TRUE: update topline */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3604 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3605 linenr_T lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3606
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3607 if (n > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3608 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3609 lnum = curwin->w_cursor.lnum;
161 6df0106fc595 updated for version 7.0049 vimboss parents: 140 diff changeset	3610 /* 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	3611 * is larger than the line number and '-' is in 'cpoptions' */
6df0106fc595 updated for version 7.0049 vimboss parents: 140 diff changeset	3612 if (lnum <= 1 \|\| (n >= lnum && vim_strchr(p_cpo, CPO_MINUS) != NULL))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3613 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3614 if (n >= lnum)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3615 lnum = 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3616 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3617 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3618 if (hasAnyFolding(curwin))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3619 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3620 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3621 * Count each sequence of folded lines as one logical line.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3622 */
4352 04736b4030ec updated for version 7.3.925 Bram Moolenaar <bram@vim.org> parents: 4242 diff changeset	3623 /* go to the start of the current fold */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3624 (void)hasFolding(lnum, &lnum, NULL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3625
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3626 while (n--)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3627 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3628 /* move up one line */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3629 --lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3630 if (lnum <= 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3631 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3632 /* If we entered a fold, move to the beginning, unless in
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3633 * Insert mode or when 'foldopen' contains "all": it will open
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3634 * in a moment. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3635 if (n > 0 \|\| !((State & INSERT) \|\| (fdo_flags & FDO_ALL)))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3636 (void)hasFolding(lnum, &lnum, NULL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3637 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3638 if (lnum < 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3639 lnum = 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3640 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3641 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3642 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3643 lnum -= n;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3644 curwin->w_cursor.lnum = lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3645 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3646
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3647 /* try to advance to the column we want to be at */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3648 coladvance(curwin->w_curswant);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3649
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3650 if (upd_topline)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3651 update_topline(); /* make sure curwin->w_topline is valid */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3652
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3653 return OK;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3654 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3655
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3656 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3657 * Cursor down a number of logical lines.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3658 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3659 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3660 cursor_down(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3661 long n,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3662 int upd_topline) /* When TRUE: update topline */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3663 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3664 linenr_T lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3665
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3666 if (n > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3667 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3668 lnum = curwin->w_cursor.lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3669 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3670 /* 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	3671 (void)hasFolding(lnum, NULL, &lnum);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3672 #endif
161 6df0106fc595 updated for version 7.0049 vimboss parents: 140 diff changeset	3673 /* 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	3674 * beyond the last line and '-' is in 'cpoptions' */
161 6df0106fc595 updated for version 7.0049 vimboss parents: 140 diff changeset	3675 if (lnum >= curbuf->b_ml.ml_line_count
6df0106fc595 updated for version 7.0049 vimboss parents: 140 diff changeset	3676 \|\| (lnum + n > curbuf->b_ml.ml_line_count
6df0106fc595 updated for version 7.0049 vimboss parents: 140 diff changeset	3677 && vim_strchr(p_cpo, CPO_MINUS) != NULL))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3678 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3679 if (lnum + n >= curbuf->b_ml.ml_line_count)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3680 lnum = curbuf->b_ml.ml_line_count;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3681 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3682 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3683 if (hasAnyFolding(curwin))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3684 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3685 linenr_T last;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3686
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3687 /* count each sequence of folded lines as one logical line */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3688 while (n--)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3689 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3690 if (hasFolding(lnum, NULL, &last))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3691 lnum = last + 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3692 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3693 ++lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3694 if (lnum >= curbuf->b_ml.ml_line_count)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3695 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3696 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3697 if (lnum > curbuf->b_ml.ml_line_count)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3698 lnum = curbuf->b_ml.ml_line_count;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3699 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3700 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3701 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3702 lnum += n;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3703 curwin->w_cursor.lnum = lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3704 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3705
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3706 /* try to advance to the column we want to be at */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3707 coladvance(curwin->w_curswant);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3708
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3709 if (upd_topline)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3710 update_topline(); /* make sure curwin->w_topline is valid */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3711
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3712 return OK;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3713 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3714
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3715 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3716 * Stuff the last inserted text in the read buffer.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3717 * Last_insert actually is a copy of the redo buffer, so we
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3718 * first have to remove the command.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3719 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3720 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3721 stuff_inserted(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3722 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	3723 long count, /* Repeat this many times */
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3724 int no_esc) /* Don't add an ESC at the end */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3725 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3726 char_u *esc_ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3727 char_u *ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3728 char_u *last_ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3729 char_u last = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3730
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3731 ptr = get_last_insert();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3732 if (ptr == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3733 {
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15440 diff changeset	3734 emsg(_(e_noinstext));
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3735 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3736 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3737
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3738 /* may want to stuff the command character, to start Insert mode */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3739 if (c != NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3740 stuffcharReadbuff(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3741 if ((esc_ptr = (char_u *)vim_strrchr(ptr, ESC)) != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3742 esc_ptr = NUL; / remove the ESC */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3743
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3744 /* 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	3745 * comes after it OR if it will inserted more than once and "ptr"
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3746 * starts with ^D. -- Acevedo
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3747 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3748 last_ptr = (esc_ptr ? esc_ptr : ptr + STRLEN(ptr)) - 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3749 if (last_ptr >= ptr && (last_ptr == '0' \|\| last_ptr == '^')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3750 && (no_esc \|\| (*ptr == Ctrl_D && count > 1)))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3751 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3752 last = *last_ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3753 *last_ptr = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3754 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3755
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3756 do
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3757 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3758 stuffReadbuff(ptr);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3759 /* a trailing "0" is inserted as "<C-V>048", "^" as "<C-V>^" */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3760 if (last)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3761 stuffReadbuff((char_u *)(last == '0'
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3762 ? IF_EB("\026\060\064\070", CTRL_V_STR "xf0")
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3763 : IF_EB("\026^", CTRL_V_STR "^")));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3764 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3765 while (--count > 0);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3766
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3767 if (last)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3768 *last_ptr = last;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3769
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3770 if (esc_ptr != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3771 esc_ptr = ESC; / put the ESC back */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3772
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3773 /* may want to stuff a trailing ESC, to get out of Insert mode */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3774 if (!no_esc)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3775 stuffcharReadbuff(ESC);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3776
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3777 return OK;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3778 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3779
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3780 char_u *
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3781 get_last_insert(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3782 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3783 if (last_insert == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3784 return NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3785 return last_insert + last_insert_skip;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3786 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3787
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3788 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3789 * Get last inserted string, and remove trailing <Esc>.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3790 * Returns pointer to allocated memory (must be freed) or NULL.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3791 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3792 char_u *
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3793 get_last_insert_save(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3794 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3795 char_u *s;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3796 int len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3797
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3798 if (last_insert == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3799 return NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3800 s = vim_strsave(last_insert + last_insert_skip);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3801 if (s != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3802 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3803 len = (int)STRLEN(s);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3804 if (len > 0 && s[len - 1] == ESC) /* remove trailing ESC */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3805 s[len - 1] = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3806 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3807 return s;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3808 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3809
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3810 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3811 * Check the word in front of the cursor for an abbreviation.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3812 * Called when the non-id character "c" has been entered.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3813 * When an abbreviation is recognized it is removed from the text and
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3814 * the replacement string is inserted in typebuf.tb_buf[], followed by "c".
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3815 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3816 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3817 echeck_abbr(int c)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3818 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3819 /* Don't check for abbreviation in paste mode, when disabled and just
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3820 * after moving around with cursor keys. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3821 if (p_paste \|\| no_abbr \|\| arrow_used)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3822 return FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3823
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3824 return check_abbr(c, ml_get_curline(), curwin->w_cursor.col,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3825 curwin->w_cursor.lnum == Insstart.lnum ? Insstart.col : 0);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3826 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3827
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3828 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3829 * replace-stack functions
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3830 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3831 * When replacing characters, the replaced characters are remembered for each
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3832 * new character. This is used to re-insert the old text when backspacing.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3833 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3834 * There is a NUL headed list of characters for each character that is
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3835 * currently in the file after the insertion point. When BS is used, one NUL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3836 * headed list is put back for the deleted character.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3837 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3838 * For a newline, there are two NUL headed lists. One contains the characters
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3839 * that the NL replaced. The extra one stores the characters after the cursor
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3840 * that were deleted (always white space).
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3841 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3842 * Replace_offset is normally 0, in which case replace_push will add a new
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3843 * 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	3844 * characters will be left on the stack above the newly inserted character.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3845 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3846
298 f9de3e679a04 updated for version 7.0078 vimboss parents: 278 diff changeset	3847 static char_u *replace_stack = NULL;
f9de3e679a04 updated for version 7.0078 vimboss parents: 278 diff changeset	3848 static long replace_stack_nr = 0; /* next entry in replace stack */
f9de3e679a04 updated for version 7.0078 vimboss parents: 278 diff changeset	3849 static long replace_stack_len = 0; /* max. number of entries */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3850
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3851 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3852 replace_push(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3853 int c) /* character that is replaced (NUL is none) */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3854 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3855 char_u *p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3856
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3857 if (replace_stack_nr < replace_offset) /* nothing to do */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3858 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3859 if (replace_stack_len <= replace_stack_nr)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3860 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3861 replace_stack_len += 50;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3862 p = lalloc(sizeof(char_u) * replace_stack_len, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3863 if (p == NULL) /* out of memory */
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;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3866 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3867 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3868 if (replace_stack != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3869 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3870 mch_memmove(p, replace_stack,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3871 (size_t)(replace_stack_nr * sizeof(char_u)));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3872 vim_free(replace_stack);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3873 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3874 replace_stack = p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3875 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3876 p = replace_stack + replace_stack_nr - replace_offset;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3877 if (replace_offset)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3878 mch_memmove(p + 1, p, (size_t)(replace_offset * sizeof(char_u)));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3879 *p = c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3880 ++replace_stack_nr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3881 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3882
1470 48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3883 /*
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3884 * 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	3885 * reverse byte order, so that the first byte is popped off first.
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3886 * Return the number of bytes done (includes composing characters).
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 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3889 replace_push_mb(char_u *p)
1470 48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3890 {
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3891 int l = (*mb_ptr2len)(p);
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3892 int j;
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3893
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3894 for (j = l - 1; j >= 0; --j)
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3895 replace_push(p[j]);
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3896 return l;
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
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3899 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3900 * Pop one item from the replace stack.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3901 * return -1 if stack empty
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3902 * return replaced character or NUL otherwise
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3903 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3904 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3905 replace_pop(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3906 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3907 if (replace_stack_nr == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3908 return -1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3909 return (int)replace_stack[--replace_stack_nr];
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3910 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3911
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3912 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3913 * 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	3914 * encountered.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3915 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3916 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3917 replace_join(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3918 int off) /* offset for which NUL to remove */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3919 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3920 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3921
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3922 for (i = replace_stack_nr; --i >= 0; )
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3923 if (replace_stack[i] == NUL && off-- <= 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3924 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3925 --replace_stack_nr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3926 mch_memmove(replace_stack + i, replace_stack + i + 1,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3927 (size_t)(replace_stack_nr - i));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3928 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3929 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3930 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3931
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3932 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3933 * Pop bytes from the replace stack until a NUL is found, and insert them
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3934 * before the cursor. Can only be used in REPLACE or VREPLACE mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3935 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3936 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3937 replace_pop_ins(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3938 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3939 int cc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3940 int oldState = State;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3941
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3942 State = NORMAL; /* don't want REPLACE here */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3943 while ((cc = replace_pop()) > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3944 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3945 mb_replace_pop_ins(cc);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3946 dec_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3947 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3948 State = oldState;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3949 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3950
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3951 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3952 * Insert bytes popped from the replace stack. "cc" is the first byte. If it
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3953 * indicates a multi-byte char, pop the other bytes too.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3954 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3955 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3956 mb_replace_pop_ins(int cc)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3957 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3958 int n;
3549 f52d2ea0f81c updated for version 7.3.535 Bram Moolenaar <bram@vim.org> parents: 3547 diff changeset	3959 char_u buf[MB_MAXBYTES + 1];
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3960 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3961 int c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3962
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3963 if (has_mbyte && (n = MB_BYTE2LEN(cc)) > 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3964 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3965 buf[0] = cc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3966 for (i = 1; i < n; ++i)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3967 buf[i] = replace_pop();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3968 ins_bytes_len(buf, n);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3969 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3970 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3971 ins_char(cc);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3972
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3973 if (enc_utf8)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3974 /* Handle composing chars. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3975 for (;;)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3976 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3977 c = replace_pop();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3978 if (c == -1) /* stack empty */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3979 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3980 if ((n = MB_BYTE2LEN(c)) == 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3981 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3982 /* Not a multi-byte char, put it back. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3983 replace_push(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3984 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3985 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3986 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3987 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3988 buf[0] = c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3989 for (i = 1; i < n; ++i)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3990 buf[i] = replace_pop();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3991 if (utf_iscomposing(utf_ptr2char(buf)))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3992 ins_bytes_len(buf, n);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3993 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3994 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3995 /* Not a composing char, put it back. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3996 for (i = n - 1; i >= 0; --i)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3997 replace_push(buf[i]);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3998 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3999 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4000 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4001 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4002 }
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 * make the replace stack empty
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4006 * (called when exiting replace mode)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4007 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4008 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4009 replace_flush(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4010 {
13244 ac42c4b11dbc patch 8.0.1496: clearing a pointer takes two lines Christian Brabandt <cb@256bit.org> parents: 13240 diff changeset	4011 VIM_CLEAR(replace_stack);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4012 replace_stack_len = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4013 replace_stack_nr = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4014 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4015
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4016 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4017 * Handle doing a BS for one character.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4018 * cc < 0: replace stack empty, just move cursor
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4019 * cc == 0: character was inserted, delete it
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4020 * cc > 0: character was replaced, put cc (first byte of original char) back
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4021 * and check for more characters to be put back
1782 12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	4022 * 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	4023 * using composing characters, use del_char_after_col() instead of del_char().
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4024 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4025 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4026 replace_do_bs(int limit_col)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4027 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4028 int cc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4029 int orig_len = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4030 int ins_len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4031 int orig_vcols = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4032 colnr_T start_vcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4033 char_u *p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4034 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4035 int vcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4036
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4037 cc = replace_pop();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4038 if (cc > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4039 {
15349 6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	4040 #ifdef FEAT_TEXT_PROP
15382 87a0e3c3734c patch 8.1.0699: compiler warning for uninitialized variable Bram Moolenaar <Bram@vim.org> parents: 15377 diff changeset	4041 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	4042
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	4043 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	4044 {
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	4045 // 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	4046 // 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	4047 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	4048 ++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	4049 }
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	4050 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4051 if (State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4052 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4053 /* Get the number of screen cells used by the character we are
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4054 * going to delete. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4055 getvcol(curwin, &curwin->w_cursor, NULL, &start_vcol, NULL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4056 orig_vcols = chartabsize(ml_get_cursor(), start_vcol);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4057 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4058 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4059 {
1782 12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	4060 (void)del_char_after_col(limit_col);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4061 if (State & VREPLACE_FLAG)
835 8bebcabccc2c updated for version 7.0e01 vimboss parents: 829 diff changeset	4062 orig_len = (int)STRLEN(ml_get_cursor());
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4063 replace_push(cc);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4064 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4065 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4066 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4067 pchar_cursor(cc);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4068 if (State & VREPLACE_FLAG)
835 8bebcabccc2c updated for version 7.0e01 vimboss parents: 829 diff changeset	4069 orig_len = (int)STRLEN(ml_get_cursor()) - 1;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4070 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4071 replace_pop_ins();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4072
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4073 if (State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4074 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4075 /* Get the number of screen cells used by the inserted characters */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4076 p = ml_get_cursor();
835 8bebcabccc2c updated for version 7.0e01 vimboss parents: 829 diff changeset	4077 ins_len = (int)STRLEN(p) - orig_len;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4078 vcol = start_vcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4079 for (i = 0; i < ins_len; ++i)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4080 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4081 vcol += chartabsize(p + i, vcol);
474 a5fcf36ef512 updated for version 7.0127 vimboss parents: 470 diff changeset	4082 i += (*mb_ptr2len)(p) - 1;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4083 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4084 vcol -= start_vcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4085
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4086 /* Delete spaces that were inserted after the cursor to keep the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4087 * text aligned. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4088 curwin->w_cursor.col += ins_len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4089 while (vcol > orig_vcols && gchar_cursor() == ' ')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4090 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4091 del_char(FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4092 ++orig_vcols;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4093 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4094 curwin->w_cursor.col -= ins_len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4095 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4096
15349 6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	4097 // mark the buffer as changed and prepare for displaying
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4098 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	4099
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	4100 #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	4101 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	4102 {
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	4103 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	4104
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	4105 --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	4106 adjust_prop_columns(curwin->w_cursor.lnum, curwin->w_cursor.col,
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	4107 (int)(len_now - len_before));
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 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4110 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4111 else if (cc == 0)
1782 12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	4112 (void)del_char_after_col(limit_col);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4113 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4114
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4115 #if defined(FEAT_RIGHTLEFT) \|\| defined(PROTO)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4116 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4117 * Map Hebrew keyboard when in hkmap mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4118 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4119 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4120 hkmap(int c)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4121 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4122 if (p_hkmapp) /* phonetic mapping, by Ilya Dogolazky */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4123 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4124 enum {hALEF=0, BET, GIMEL, DALET, HEI, VAV, ZAIN, HET, TET, IUD,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4125 KAFsofit, hKAF, LAMED, MEMsofit, MEM, NUNsofit, NUN, SAMEH, AIN,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4126 PEIsofit, PEI, ZADIsofit, ZADI, KOF, RESH, hSHIN, TAV};
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4127 static char_u map[26] =
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4128 {(char_u)hALEF/a/, (char_u)BET /b/, (char_u)hKAF /c/,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4129 (char_u)DALET/d/, (char_u)-1 /e/, (char_u)PEIsofit/f/,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4130 (char_u)GIMEL/g/, (char_u)HEI /h/, (char_u)IUD /i/,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4131 (char_u)HET /j/, (char_u)KOF /k/, (char_u)LAMED /l/,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4132 (char_u)MEM /m/, (char_u)NUN /n/, (char_u)SAMEH /o/,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4133 (char_u)PEI /p/, (char_u)-1 /q/, (char_u)RESH /r/,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4134 (char_u)ZAIN /s/, (char_u)TAV /t/, (char_u)TET /u/,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4135 (char_u)VAV /v/, (char_u)hSHIN/w/, (char_u)-1 /x/,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4136 (char_u)AIN /y/, (char_u)ZADI /z/};
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4137
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4138 if (c == 'N' \|\| c == 'M' \|\| c == 'P' \|\| c == 'C' \|\| c == 'Z')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4139 return (int)(map[CharOrd(c)] - 1 + p_aleph);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4140 /* '-1'='sofit' */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4141 else if (c == 'x')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4142 return 'X';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4143 else if (c == 'q')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4144 return '\''; /* {geresh}={'} */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4145 else if (c == 246)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4146 return ' '; /* \"o --> ' ' for a german keyboard */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4147 else if (c == 228)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4148 return ' '; /* \"a --> ' ' -- / -- */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4149 else if (c == 252)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4150 return ' '; /* \"u --> ' ' -- / -- */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4151 #ifdef EBCDIC
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4152 else if (islower(c))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4153 #else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4154 /* NOTE: islower() does not do the right thing for us on Linux so we
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4155 * 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	4156 * all systems. Specifically, the e.g. Delete and Arrow keys are
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4157 * munged and won't work if e.g. searching for Hebrew text.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4158 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4159 else if (c >= 'a' && c <= 'z')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4160 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4161 return (int)(map[CharOrdLow(c)] + p_aleph);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4162 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4163 return c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4164 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4165 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4166 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4167 switch (c)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4168 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4169 case '`': return ';';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4170 case '/': return '.';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4171 case '\'': return ',';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4172 case 'q': return '/';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4173 case 'w': return '\'';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4174
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4175 /* Hebrew letters - set offset from 'a' */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4176 case ',': c = '{'; break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4177 case '.': c = 'v'; break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4178 case ';': c = 't'; break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4179 default: {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4180 static char str[] = "zqbcxlsjphmkwonu ydafe rig";
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4181
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4182 #ifdef EBCDIC
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4183 /* see note about islower() above */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4184 if (!islower(c))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4185 #else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4186 if (c < 'a' \|\| c > 'z')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4187 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4188 return c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4189 c = str[CharOrdLow(c)];
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4190 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4191 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4192 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4193
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4194 return (int)(CharOrdLow(c) + p_aleph);
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 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4198
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4199 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4200 ins_reg(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4201 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4202 int need_redraw = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4203 int regname;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4204 int literally = 0;
844 d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	4205 int vis_active = VIsual_active;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4206
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4207 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4208 * If we are going to wait for a character, show a '"'.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4209 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4210 pc_status = PC_STATUS_UNSET;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4211 if (redrawing() && !char_avail())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4212 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4213 /* may need to redraw when no more chars available now */
661 e93a99ef31d0 updated for version 7.0195 vimboss parents: 659 diff changeset	4214 ins_redraw(FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4215
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4216 edit_putchar('"', TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4217 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4218 add_to_showcmd_c(Ctrl_R);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4219 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4220 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4221
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4222 #ifdef USE_ON_FLY_SCROLL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4223 dont_scroll = TRUE; /* disallow scrolling here */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4224 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4225
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4226 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4227 * Don't map the register name. This also prevents the mode message to be
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4228 * deleted when ESC is hit.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4229 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4230 ++no_mapping;
1389 bdcfe793d49f updated for version 7.1-104 vimboss parents: 1353 diff changeset	4231 regname = plain_vgetc();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4232 LANGMAP_ADJUST(regname, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4233 if (regname == Ctrl_R \|\| regname == Ctrl_O \|\| regname == Ctrl_P)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4234 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4235 /* Get a third key for literal register insertion */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4236 literally = regname;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4237 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4238 add_to_showcmd_c(literally);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4239 #endif
1389 bdcfe793d49f updated for version 7.1-104 vimboss parents: 1353 diff changeset	4240 regname = plain_vgetc();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4241 LANGMAP_ADJUST(regname, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4242 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4243 --no_mapping;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4244
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4245 #ifdef FEAT_EVAL
4909 2945fe016b93 updated for version 7.3.1200 Bram Moolenaar <bram@vim.org> parents: 4805 diff changeset	4246 /* 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	4247 * message for it. Only call it explicitly. */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4248 ++no_u_sync;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4249 if (regname == '=')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4250 {
15569 43fa814a7977 patch 8.1.0792: bad display if opening cmdline window from Insert completion Bram Moolenaar <Bram@vim.org> parents: 15543 diff changeset	4251 pos_T curpos = curwin->w_cursor;
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	4252 # ifdef HAVE_INPUT_METHOD
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4253 int im_on = im_get_status();
133 bcb347a8f934 updated for version 7.0044 vimboss parents: 75 diff changeset	4254 # endif
5120 6e611380b4cf updated for version 7.3.1303 Bram Moolenaar <bram@vim.org> parents: 5094 diff changeset	4255 /* 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	4256 * append(), so that it can be undone separately. */
6e611380b4cf updated for version 7.3.1303 Bram Moolenaar <bram@vim.org> parents: 5094 diff changeset	4257 u_sync_once = 2;
5018 d6a7dea44a86 updated for version 7.3.1253 Bram Moolenaar <bram@vim.org> parents: 4909 diff changeset	4258
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4259 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	4260
43fa814a7977 patch 8.1.0792: bad display if opening cmdline window from Insert completion Bram Moolenaar <Bram@vim.org> parents: 15543 diff changeset	4261 // 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	4262 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	4263 check_cursor();
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	4264 # 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	4265 // Restore the Input Method.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4266 if (im_on)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4267 im_set_active(TRUE);
133 bcb347a8f934 updated for version 7.0044 vimboss parents: 75 diff changeset	4268 # endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4269 }
140 8ecb0db93e9a updated for version 7.0045 vimboss parents: 133 diff changeset	4270 if (regname == NUL \|\| !valid_yank_reg(regname, FALSE))
8ecb0db93e9a updated for version 7.0045 vimboss parents: 133 diff changeset	4271 {
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	4272 vim_beep(BO_REG);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4273 need_redraw = TRUE; /* remove the '"' */
140 8ecb0db93e9a updated for version 7.0045 vimboss parents: 133 diff changeset	4274 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4275 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4276 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4277 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4278 if (literally == Ctrl_O \|\| literally == Ctrl_P)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4279 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4280 /* Append the command to the redo buffer. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4281 AppendCharToRedobuff(Ctrl_R);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4282 AppendCharToRedobuff(literally);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4283 AppendCharToRedobuff(regname);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4284
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4285 do_put(regname, BACKWARD, 1L,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4286 (literally == Ctrl_P ? PUT_FIXINDENT : 0) \| PUT_CURSEND);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4287 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4288 else if (insert_reg(regname, literally) == FAIL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4289 {
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	4290 vim_beep(BO_REG);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4291 need_redraw = TRUE; /* remove the '"' */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4292 }
133 bcb347a8f934 updated for version 7.0044 vimboss parents: 75 diff changeset	4293 else if (stop_insert_mode)
bcb347a8f934 updated for version 7.0044 vimboss parents: 75 diff changeset	4294 /* When the '=' register was used and a function was invoked that
bcb347a8f934 updated for version 7.0044 vimboss parents: 75 diff changeset	4295 * did ":stopinsert" then stuff_empty() returns FALSE but we won't
bcb347a8f934 updated for version 7.0044 vimboss parents: 75 diff changeset	4296 * insert anything, need to remove the '"' */
bcb347a8f934 updated for version 7.0044 vimboss parents: 75 diff changeset	4297 need_redraw = TRUE;
bcb347a8f934 updated for version 7.0044 vimboss parents: 75 diff changeset	4298
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4299 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4300 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4301 --no_u_sync;
5120 6e611380b4cf updated for version 7.3.1303 Bram Moolenaar <bram@vim.org> parents: 5094 diff changeset	4302 if (u_sync_once == 1)
6e611380b4cf updated for version 7.3.1303 Bram Moolenaar <bram@vim.org> parents: 5094 diff changeset	4303 ins_need_undo = TRUE;
6e611380b4cf updated for version 7.3.1303 Bram Moolenaar <bram@vim.org> parents: 5094 diff changeset	4304 u_sync_once = 0;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4305 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4306 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4307 clear_showcmd();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4308 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4309
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4310 /* If the inserted register is empty, we need to remove the '"' */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4311 if (need_redraw \|\| stuff_empty())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4312 edit_unputchar();
844 d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	4313
d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	4314 /* Disallow starting Visual mode here, would get a weird mode. */
d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	4315 if (!vis_active && VIsual_active)
d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	4316 end_visual_mode();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4317 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4318
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4319 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4320 * CTRL-G commands in Insert mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4321 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4322 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4323 ins_ctrl_g(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4324 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4325 int c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4326
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4327 #ifdef FEAT_INS_EXPAND
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4328 /* Right after CTRL-X the cursor will be after the ruler. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4329 setcursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4330 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4331
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4332 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4333 * Don't map the second key. This also prevents the mode message to be
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4334 * deleted when ESC is hit.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4335 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4336 ++no_mapping;
1389 bdcfe793d49f updated for version 7.1-104 vimboss parents: 1353 diff changeset	4337 c = plain_vgetc();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4338 --no_mapping;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4339 switch (c)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4340 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4341 /* CTRL-G k and CTRL-G <Up>: cursor up to Insstart.col */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4342 case K_UP:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4343 case Ctrl_K:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4344 case 'k': ins_up(TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4345 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4346
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4347 /* CTRL-G j and CTRL-G <Down>: cursor down to Insstart.col */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4348 case K_DOWN:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4349 case Ctrl_J:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4350 case 'j': ins_down(TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4351 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4352
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4353 /* CTRL-G u: start new undoable edit */
825 6675076019ae updated for version 7.0d vimboss parents: 819 diff changeset	4354 case 'u': u_sync(TRUE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4355 ins_need_undo = TRUE;
626 732c7ae5743e updated for version 7.0180 vimboss parents: 625 diff changeset	4356
732c7ae5743e updated for version 7.0180 vimboss parents: 625 diff changeset	4357 /* Need to reset Insstart, esp. because a BS that joins
1219 aea597af5b4e updated for version 7.1b vimboss parents: 1159 diff changeset	4358 * 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	4359 update_Insstart_orig = FALSE;
626 732c7ae5743e updated for version 7.0180 vimboss parents: 625 diff changeset	4360 Insstart = curwin->w_cursor;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4361 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4362
7074 c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	4363 /* 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	4364 case 'U':
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	4365 /* 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	4366 * without breaking undo. */
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	4367 dont_sync_undo = MAYBE;
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	4368 break;
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	4369
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4370 /* Unknown CTRL-G command, reserved for future expansion. */
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	4371 default: vim_beep(BO_CTRLG);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4372 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4373 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4374
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4375 /*
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4376 * CTRL-^ in Insert mode.
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4377 */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4378 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4379 ins_ctrl_hat(void)
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4380 {
782 d20041a02ee5 updated for version 7.0228 vimboss parents: 773 diff changeset	4381 if (map_to_exists_mode((char_u *)"", LANGMAP, FALSE))
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4382 {
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4383 /* ":lmap" mappings exists, Toggle use of ":lmap" mappings. */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4384 if (State & LANGMAP)
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4385 {
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4386 curbuf->b_p_iminsert = B_IMODE_NONE;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4387 State &= ~LANGMAP;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4388 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4389 else
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4390 {
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4391 curbuf->b_p_iminsert = B_IMODE_LMAP;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4392 State \|= LANGMAP;
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	4393 #ifdef HAVE_INPUT_METHOD
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4394 im_set_active(FALSE);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4395 #endif
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4396 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4397 }
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	4398 #ifdef HAVE_INPUT_METHOD
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4399 else
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4400 {
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4401 /* There are no ":lmap" mappings, toggle IM */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4402 if (im_get_status())
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4403 {
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4404 curbuf->b_p_iminsert = B_IMODE_NONE;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4405 im_set_active(FALSE);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4406 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4407 else
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4408 {
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4409 curbuf->b_p_iminsert = B_IMODE_IM;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4410 State &= ~LANGMAP;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4411 im_set_active(TRUE);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4412 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4413 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4414 #endif
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4415 set_iminsert_global();
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4416 showmode();
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4417 #ifdef FEAT_GUI
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4418 /* may show different cursor shape or color */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4419 if (gui.in_use)
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4420 gui_update_cursor(TRUE, FALSE);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4421 #endif
12477 68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs Christian Brabandt <cb@256bit.org> parents: 12323 diff changeset	4422 #if defined(FEAT_KEYMAP)
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4423 /* Show/unshow value of 'keymap' in status lines. */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4424 status_redraw_curbuf();
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4425 #endif
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4426 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4427
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4428 /*
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4429 * Handle ESC in insert mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4430 * Returns TRUE when leaving insert mode, FALSE when going to repeat the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4431 * insert.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4432 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4433 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4434 ins_esc(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4435 long *count,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4436 int cmdchar,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4437 int nomove) /* don't move cursor */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4438 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4439 int temp;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4440 static int disabled_redraw = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4441
744 07f7b4a7755c updated for version 7.0222 vimboss parents: 732 diff changeset	4442 #ifdef FEAT_SPELL
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4443 check_spell_redraw();
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4444 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4445 #if defined(FEAT_HANGULIN)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4446 # if defined(ESC_CHG_TO_ENG_MODE)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4447 hangul_input_state_set(0);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4448 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4449 if (composing_hangul)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4450 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4451 push_raw_key(composing_hangul_buffer, 2);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4452 composing_hangul = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4453 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4454 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4455
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4456 temp = curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4457 if (disabled_redraw)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4458 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4459 --RedrawingDisabled;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4460 disabled_redraw = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4461 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4462 if (!arrow_used)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4463 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4464 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4465 * Don't append the ESC for "r<CR>" and "grx".
75 388f285bda1b updated for version 7.0031 vimboss parents: 41 diff changeset	4466 * When 'insertmode' is set only CTRL-L stops Insert mode. Needed for
388f285bda1b updated for version 7.0031 vimboss parents: 41 diff changeset	4467 * when "count" is non-zero.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4468 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4469 if (cmdchar != 'r' && cmdchar != 'v')
75 388f285bda1b updated for version 7.0031 vimboss parents: 41 diff changeset	4470 AppendToRedobuff(p_im ? (char_u *)"\014" : ESC_STR);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4471
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4472 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4473 * Repeating insert may take a long time. Check for
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4474 * interrupt now and then.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4475 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4476 if (*count > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4477 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4478 line_breakcheck();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4479 if (got_int)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4480 *count = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4481 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4482
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4483 if (--count > 0) / repeat what was typed */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4484 {
164 8b0ee9d57d7f updated for version 7.0050 vimboss parents: 161 diff changeset	4485 /* Vi repeats the insert without replacing characters. */
8b0ee9d57d7f updated for version 7.0050 vimboss parents: 161 diff changeset	4486 if (vim_strchr(p_cpo, CPO_REPLCNT) != NULL)
8b0ee9d57d7f updated for version 7.0050 vimboss parents: 161 diff changeset	4487 State &= ~REPLACE_FLAG;
8b0ee9d57d7f updated for version 7.0050 vimboss parents: 161 diff changeset	4488
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4489 (void)start_redo_ins();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4490 if (cmdchar == 'r' \|\| cmdchar == 'v')
6098 975d96776111 updated for version 7.4.387 Bram Moolenaar <bram@vim.org> parents: 6085 diff changeset	4491 stuffRedoReadbuff(ESC_STR); /* no ESC in redo buffer */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4492 ++RedrawingDisabled;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4493 disabled_redraw = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4494 return FALSE; /* repeat the insert */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4495 }
5434 86bf09a1b6d0 updated for version 7.4.067 Bram Moolenaar <bram@vim.org> parents: 5349 diff changeset	4496 stop_insert(&curwin->w_cursor, TRUE, nomove);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4497 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4498 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4499
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4500 /* When an autoindent was removed, curswant stays after the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4501 * indent */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4502 if (restart_edit == NUL && (colnr_T)temp == curwin->w_cursor.col)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4503 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4504
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4505 /* Remember the last Insert position in the '^ mark. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4506 if (!cmdmod.keepjumps)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4507 curbuf->b_last_insert = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4508
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4509 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4510 * The cursor should end up on the last inserted character.
477 f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	4511 * 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	4512 */
477 f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	4513 if (!nomove
f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	4514 && (curwin->w_cursor.col != 0
15636 6f1c7e9a6393 patch 8.1.0826: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15629 diff changeset	4515 \|\| curwin->w_cursor.coladd > 0)
477 f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	4516 && (restart_edit == NUL
5735 50dbef5e774a updated for version 7.4.212 Bram Moolenaar <bram@vim.org> parents: 5680 diff changeset	4517 \|\| (gchar_cursor() == NUL && !VIsual_active))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4518 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4519 && !revins_on
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4520 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4521 )
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4522 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4523 if (curwin->w_cursor.coladd > 0 \|\| ve_flags == VE_ALL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4524 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4525 oneleft();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4526 if (restart_edit != NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4527 ++curwin->w_cursor.coladd;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4528 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4529 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4530 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4531 --curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4532 /* Correct cursor for multi-byte character. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4533 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4534 mb_adjust_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4535 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4536 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4537
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	4538 #ifdef HAVE_INPUT_METHOD
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4539 /* Disable IM to allow typing English directly for Normal mode commands.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4540 * When ":lmap" is enabled don't change 'iminsert' (IM can be enabled as
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4541 * well). */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4542 if (!(State & LANGMAP))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4543 im_save_status(&curbuf->b_p_iminsert);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4544 im_set_active(FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4545 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4546
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4547 State = NORMAL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4548 /* need to position cursor again (e.g. when on a TAB ) */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4549 changed_cline_bef_curs();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4550
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4551 #ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4552 setmouse();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4553 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4554 #ifdef CURSOR_SHAPE
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4555 ui_cursor_shape(); /* may show different cursor shape */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4556 #endif
10684 83a36d655a74 patch 8.0.0232: paste does not work when 'esckeys' is off Christian Brabandt <cb@256bit.org> parents: 10682 diff changeset	4557 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	4558 /* 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	4559 out_str(T_BE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4560
16378 3d6b282e2d6e patch 8.1.1194: typos and small problems in source files Bram Moolenaar <Bram@vim.org> parents: 16368 diff changeset	4561 // 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	4562 // 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	4563 if (reg_recording != 0 \|\| restart_edit != NUL)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4564 showmode();
16368 a3b5cbd2effe patch 8.1.1189: mode is not cleared when leaving Insert mode Bram Moolenaar <Bram@vim.org> parents: 16162 diff changeset	4565 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	4566 msg("");
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4567
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4568 return TRUE; /* exit Insert mode */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4569 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4570
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4571 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4572 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4573 * Toggle language: hkmap and revins_on.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4574 * Move to end of reverse inserted text.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4575 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4576 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4577 ins_ctrl_(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4578 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4579 if (revins_on && revins_chars && revins_scol >= 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4580 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4581 while (gchar_cursor() != NUL && revins_chars--)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4582 ++curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4583 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4584 p_ri = !p_ri;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4585 revins_on = (State == INSERT && p_ri);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4586 if (revins_on)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4587 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4588 revins_scol = curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4589 revins_legal++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4590 revins_chars = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4591 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4592 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4593 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4594 revins_scol = -1;
15850 a6ca8cf07a98 patch 8.1.0932: Farsi support is outdated and unused Bram Moolenaar <Bram@vim.org> parents: 15738 diff changeset	4595 p_hkmap = curwin->w_p_rl ^ p_ri; // be consistent!
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4596 showmode();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4597 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4598 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4599
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4600 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4601 * If 'keymodel' contains "startsel", may start selection.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4602 * Returns TRUE when a CTRL-O and other keys stuffed.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4603 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4604 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4605 ins_start_select(int c)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4606 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4607 if (km_startsel)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4608 switch (c)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4609 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4610 case K_KHOME:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4611 case K_KEND:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4612 case K_PAGEUP:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4613 case K_KPAGEUP:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4614 case K_PAGEDOWN:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4615 case K_KPAGEDOWN:
12716 351cf7c67bbe patch 8.0.1236: Mac features are confusing Christian Brabandt <cb@256bit.org> parents: 12674 diff changeset	4616 # ifdef MACOS_X
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4617 case K_LEFT:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4618 case K_RIGHT:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4619 case K_UP:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4620 case K_DOWN:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4621 case K_END:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4622 case K_HOME:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4623 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4624 if (!(mod_mask & MOD_MASK_SHIFT))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4625 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4626 /* FALLTHROUGH */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4627 case K_S_LEFT:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4628 case K_S_RIGHT:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4629 case K_S_UP:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4630 case K_S_DOWN:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4631 case K_S_END:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4632 case K_S_HOME:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4633 /* Start selection right away, the cursor can move with
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4634 * CTRL-O when beyond the end of the line. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4635 start_selection();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4636
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4637 /* Execute the key in (insert) Select mode. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4638 stuffcharReadbuff(Ctrl_O);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4639 if (mod_mask)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4640 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4641 char_u buf[4];
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4642
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4643 buf[0] = K_SPECIAL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4644 buf[1] = KS_MODIFIER;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4645 buf[2] = mod_mask;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4646 buf[3] = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4647 stuffReadbuff(buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4648 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4649 stuffcharReadbuff(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4650 return TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4651 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4652 return FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4653 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4654
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4655 /*
4352 04736b4030ec updated for version 7.3.925 Bram Moolenaar <bram@vim.org> parents: 4242 diff changeset	4656 * <Insert> key in Insert mode: toggle insert/replace mode.
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4657 */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4658 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4659 ins_insert(int replaceState)
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4660 {
15850 a6ca8cf07a98 patch 8.1.0932: Farsi support is outdated and unused Bram Moolenaar <Bram@vim.org> parents: 15738 diff changeset	4661 #ifdef FEAT_EVAL
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4662 set_vim_var_string(VV_INSERTMODE,
14424 0a69e6e708f9 patch 8.1.0226: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 14419 diff changeset	4663 (char_u *)((State & REPLACE_FLAG) ? "i"
0a69e6e708f9 patch 8.1.0226: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 14419 diff changeset	4664 : replaceState == VREPLACE ? "v"
0a69e6e708f9 patch 8.1.0226: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 14419 diff changeset	4665 : "r"), 1);
15850 a6ca8cf07a98 patch 8.1.0932: Farsi support is outdated and unused Bram Moolenaar <Bram@vim.org> parents: 15738 diff changeset	4666 #endif
14485 c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	4667 ins_apply_autocmds(EVENT_INSERTCHANGE);
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4668 if (State & REPLACE_FLAG)
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4669 State = INSERT \| (State & LANGMAP);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4670 else
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4671 State = replaceState \| (State & LANGMAP);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4672 AppendCharToRedobuff(K_INS);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4673 showmode();
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4674 #ifdef CURSOR_SHAPE
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4675 ui_cursor_shape(); /* may show different cursor shape */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4676 #endif
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4677 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4678
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4679 /*
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4680 * Pressed CTRL-O in Insert mode.
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4681 */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4682 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4683 ins_ctrl_o(void)
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4684 {
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4685 if (State & VREPLACE_FLAG)
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4686 restart_edit = 'V';
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4687 else
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4688 if (State & REPLACE_FLAG)
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4689 restart_edit = 'R';
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4690 else
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4691 restart_edit = 'I';
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4692 if (virtual_active())
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4693 ins_at_eol = FALSE; /* cursor always keeps its column */
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 ins_at_eol = (gchar_cursor() == NUL);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4696 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4697
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4698 /*
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4699 * If the cursor is on an indent, ^T/^D insert/delete one
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4700 * shiftwidth. Otherwise ^T/^D behave like a "<<" or ">>".
1796 4589d1792c03 updated for version 7.2-094 vimboss parents: 1782 diff changeset	4701 * Always round the indent to 'shiftwidth', this is compatible
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4702 * with vi. But vi only supports ^T and ^D after an
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4703 * autoindent, we support it everywhere.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4704 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4705 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4706 ins_shift(int c, int lastc)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4707 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4708 if (stop_arrow() == FAIL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4709 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4710 AppendCharToRedobuff(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4711
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4712 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4713 * 0^D and ^^D: remove all indent.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4714 */
1330 9fb5bb1ea79b updated for version 7.1-044 vimboss parents: 1300 diff changeset	4715 if (c == Ctrl_D && (lastc == '0' \|\| lastc == '^')
9fb5bb1ea79b updated for version 7.1-044 vimboss parents: 1300 diff changeset	4716 && curwin->w_cursor.col > 0)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4717 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4718 --curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4719 (void)del_char(FALSE); /* delete the '^' or '0' */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4720 /* In Replace mode, restore the characters that '^' or '0' replaced. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4721 if (State & REPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4722 replace_pop_ins();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4723 if (lastc == '^')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4724 old_indent = get_indent(); /* remember curr. indent */
1516 ee9d2d24ea9b updated for version 7.1-231 vimboss parents: 1514 diff changeset	4725 change_indent(INDENT_SET, 0, TRUE, 0, TRUE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4726 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4727 else
1516 ee9d2d24ea9b updated for version 7.1-231 vimboss parents: 1514 diff changeset	4728 change_indent(c == Ctrl_D ? INDENT_DEC : INDENT_INC, 0, TRUE, 0, TRUE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4729
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4730 if (did_ai && *skipwhite(ml_get_curline()) != NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4731 did_ai = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4732 #ifdef FEAT_SMARTINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4733 did_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4734 can_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4735 can_si_back = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4736 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4737 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4738 can_cindent = FALSE; /* no cindenting after ^D or ^T */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4739 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4740 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4741
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4742 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4743 ins_del(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4744 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4745 int temp;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4746
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4747 if (stop_arrow() == FAIL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4748 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4749 if (gchar_cursor() == NUL) /* delete newline */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4750 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4751 temp = curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4752 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	4753 \|\| do_join(2, FALSE, TRUE, FALSE, FALSE) == FAIL)
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	4754 vim_beep(BO_BS);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4755 else
13402 338b15c63e2c patch 8.0.1575: crash when using virtual replace Christian Brabandt <cb@256bit.org> parents: 13384 diff changeset	4756 {
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4757 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	4758 /* 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	4759 * 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	4760 * 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	4761 if (State & VREPLACE_FLAG &&
338b15c63e2c patch 8.0.1575: crash when using virtual replace Christian Brabandt <cb@256bit.org> parents: 13384 diff changeset	4762 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	4763 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	4764 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4765 }
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	4766 else if (del_char(FALSE) == FAIL) /* delete char under cursor */
1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	4767 vim_beep(BO_BS);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4768 did_ai = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4769 #ifdef FEAT_SMARTINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4770 did_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4771 can_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4772 can_si_back = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4773 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4774 AppendCharToRedobuff(K_DEL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4775 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4776
1460 b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4777 /*
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4778 * Delete one character for ins_bs().
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4779 */
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4780 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4781 ins_bs_one(colnr_T *vcolp)
1460 b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4782 {
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4783 dec_cursor();
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4784 getvcol(curwin, &curwin->w_cursor, vcolp, NULL, NULL);
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4785 if (State & REPLACE_FLAG)
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 /* Don't delete characters before the insert point when in
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4788 * Replace mode */
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4789 if (curwin->w_cursor.lnum != Insstart.lnum
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4790 \|\| curwin->w_cursor.col >= Insstart.col)
1782 12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	4791 replace_do_bs(-1);
1460 b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4792 }
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4793 else
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4794 (void)del_char(FALSE);
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4795 }
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4796
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4797 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4798 * Handle Backspace, delete-word and delete-line in Insert mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4799 * Return TRUE when backspace was actually used.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4800 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4801 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4802 ins_bs(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4803 int c,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4804 int mode,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4805 int *inserted_space_p)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4806 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4807 linenr_T lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4808 int cc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4809 int temp = 0; /* init for GCC */
1872 f13849167330 updated for version 7.2-169 vimboss parents: 1869 diff changeset	4810 colnr_T save_col;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4811 colnr_T mincol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4812 int did_backspace = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4813 int in_indent;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4814 int oldState;
714 0f9f4761ad9c updated for version 7.0216 vimboss parents: 712 diff changeset	4815 int cpc[MAX_MCO]; /* composing characters */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4816
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4817 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4818 * can't delete anything in an empty file
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4819 * can't backup past first character in buffer
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4820 * can't backup past starting point unless 'backspace' > 1
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4821 * can backup to a previous line if 'backspace' == 0
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4822 */
11121 778c10516955 patch 8.0.0448: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11105 diff changeset	4823 if ( BUFEMPTY()
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4824 \|\| (
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4825 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4826 !revins_on &&
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4827 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4828 ((curwin->w_cursor.lnum == 1 && curwin->w_cursor.col == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4829 \|\| (!can_bs(BS_START)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4830 && (arrow_used
5852 81c26975e8f9 updated for version 7.4.269 Bram Moolenaar <bram@vim.org> parents: 5848 diff changeset	4831 \|\| (curwin->w_cursor.lnum == Insstart_orig.lnum
81c26975e8f9 updated for version 7.4.269 Bram Moolenaar <bram@vim.org> parents: 5848 diff changeset	4832 && curwin->w_cursor.col <= Insstart_orig.col)))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4833 \|\| (!can_bs(BS_INDENT) && !arrow_used && ai_col > 0
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4834 && curwin->w_cursor.col <= ai_col)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4835 \|\| (!can_bs(BS_EOL) && curwin->w_cursor.col == 0))))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4836 {
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	4837 vim_beep(BO_BS);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4838 return FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4839 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4840
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4841 if (stop_arrow() == FAIL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4842 return FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4843 in_indent = inindent(0);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4844 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4845 if (in_indent)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4846 can_cindent = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4847 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4848 #ifdef FEAT_COMMENTS
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4849 end_comment_pending = NUL; /* After BS, don't auto-end comment */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4850 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4851 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4852 if (revins_on) /* put cursor after last inserted char */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4853 inc_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4854 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4855
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4856 /* Virtualedit:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4857 * BACKSPACE_CHAR eats a virtual space
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4858 * BACKSPACE_WORD eats all coladd
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4859 * BACKSPACE_LINE eats all coladd and keeps going
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4860 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4861 if (curwin->w_cursor.coladd > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4862 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4863 if (mode == BACKSPACE_CHAR)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4864 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4865 --curwin->w_cursor.coladd;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4866 return TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4867 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4868 if (mode == BACKSPACE_WORD)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4869 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4870 curwin->w_cursor.coladd = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4871 return TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4872 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4873 curwin->w_cursor.coladd = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4874 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4875
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4876 /*
11295 d772bf077b3f patch 8.0.0533: abbreviation doesn't work after backspacing newline Christian Brabandt <cb@256bit.org> parents: 11289 diff changeset	4877 * Delete newline!
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4878 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4879 if (curwin->w_cursor.col == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4880 {
6629 347747485343 updated for version 7.4.640 Bram Moolenaar <bram@vim.org> parents: 6526 diff changeset	4881 lnum = Insstart.lnum;
5852 81c26975e8f9 updated for version 7.4.269 Bram Moolenaar <bram@vim.org> parents: 5848 diff changeset	4882 if (curwin->w_cursor.lnum == lnum
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4883 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4884 \|\| revins_on
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4885 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4886 )
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4887 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4888 if (u_save((linenr_T)(curwin->w_cursor.lnum - 2),
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4889 (linenr_T)(curwin->w_cursor.lnum + 1)) == FAIL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4890 return FALSE;
6629 347747485343 updated for version 7.4.640 Bram Moolenaar <bram@vim.org> parents: 6526 diff changeset	4891 --Insstart.lnum;
11311 be499043ca70 patch 8.0.0541: compiler warning on MS-Windows Christian Brabandt <cb@256bit.org> parents: 11295 diff changeset	4892 Insstart.col = (colnr_T)STRLEN(ml_get(Insstart.lnum));
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4893 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4894 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4895 * In replace mode:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4896 * cc < 0: NL was inserted, delete it
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4897 * cc >= 0: NL was replaced, put original characters back
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4898 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4899 cc = -1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4900 if (State & REPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4901 cc = replace_pop(); /* returns -1 if NL was inserted */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4902 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4903 * In replace mode, in the line we started replacing, we only move the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4904 * cursor.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4905 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4906 if ((State & REPLACE_FLAG) && curwin->w_cursor.lnum <= lnum)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4907 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4908 dec_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4909 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4910 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4911 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4912 if (!(State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4913 \|\| curwin->w_cursor.lnum > orig_line_count)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4914 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4915 temp = gchar_cursor(); /* remember current char */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4916 --curwin->w_cursor.lnum;
278 a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4917
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4918 /* When "aw" is in 'formatoptions' we must delete the space at
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4919 * the end of the line, otherwise the line will be broken
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4920 * again when auto-formatting. */
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4921 if (has_format_option(FO_AUTO)
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4922 && has_format_option(FO_WHITE_PAR))
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4923 {
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4924 char_u *ptr = ml_get_buf(curbuf, curwin->w_cursor.lnum,
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4925 TRUE);
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4926 int len;
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4927
835 8bebcabccc2c updated for version 7.0e01 vimboss parents: 829 diff changeset	4928 len = (int)STRLEN(ptr);
278 a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4929 if (len > 0 && ptr[len - 1] == ' ')
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4930 ptr[len - 1] = NUL;
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4931 }
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4932
5848 75f222d67cea updated for version 7.4.267 Bram Moolenaar <bram@vim.org> parents: 5735 diff changeset	4933 (void)do_join(2, FALSE, FALSE, FALSE, FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4934 if (temp == NUL && gchar_cursor() != NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4935 inc_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4936 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4937 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4938 dec_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4939
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4940 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4941 * In REPLACE mode we have to put back the text that was replaced
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4942 * by the NL. On the replace stack is first a NUL-terminated
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4943 * sequence of characters that were deleted and then the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4944 * characters that NL replaced.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4945 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4946 if (State & REPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4947 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4948 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4949 * Do the next ins_char() in NORMAL state, to
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4950 * prevent ins_char() from replacing characters and
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4951 * avoiding showmatch().
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4952 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4953 oldState = State;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4954 State = NORMAL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4955 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4956 * restore characters (blanks) deleted after cursor
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4957 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4958 while (cc > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4959 {
1872 f13849167330 updated for version 7.2-169 vimboss parents: 1869 diff changeset	4960 save_col = curwin->w_cursor.col;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4961 mb_replace_pop_ins(cc);
1872 f13849167330 updated for version 7.2-169 vimboss parents: 1869 diff changeset	4962 curwin->w_cursor.col = save_col;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4963 cc = replace_pop();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4964 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4965 /* restore the characters that NL replaced */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4966 replace_pop_ins();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4967 State = oldState;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4968 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4969 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4970 did_ai = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4971 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4972 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4973 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4974 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4975 * Delete character(s) before the cursor.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4976 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4977 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4978 if (revins_on) /* put cursor on last inserted char */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4979 dec_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4980 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4981 mincol = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4982 /* keep indent */
1085 f299f0bf32d7 updated for version 7.0-211 vimboss parents: 1074 diff changeset	4983 if (mode == BACKSPACE_LINE
f299f0bf32d7 updated for version 7.0-211 vimboss parents: 1074 diff changeset	4984 && (curbuf->b_p_ai
f299f0bf32d7 updated for version 7.0-211 vimboss parents: 1074 diff changeset	4985 #ifdef FEAT_CINDENT
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	4986 \|\| cindent_on()
1085 f299f0bf32d7 updated for version 7.0-211 vimboss parents: 1074 diff changeset	4987 #endif
f299f0bf32d7 updated for version 7.0-211 vimboss parents: 1074 diff changeset	4988 )
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4989 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4990 && !revins_on
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4991 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4992 )
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4993 {
1872 f13849167330 updated for version 7.2-169 vimboss parents: 1869 diff changeset	4994 save_col = curwin->w_cursor.col;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4995 beginline(BL_WHITE);
1988 e5145ff9c9b0 updated for version 7.2-285 vimboss parents: 1927 diff changeset	4996 if (curwin->w_cursor.col < save_col)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4997 mincol = curwin->w_cursor.col;
1872 f13849167330 updated for version 7.2-169 vimboss parents: 1869 diff changeset	4998 curwin->w_cursor.col = save_col;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4999 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5000
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5001 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5002 * Handle deleting one 'shiftwidth' or 'softtabstop'.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5003 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5004 if ( mode == BACKSPACE_CHAR
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5005 && ((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	5006 \|\| ((get_sts_value() != 0
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5007 #ifdef FEAT_VARTABS
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5008 \|\| 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	5009 #endif
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5010 )
1497 f14f7aab5187 updated for version 7.1-212 vimboss parents: 1496 diff changeset	5011 && curwin->w_cursor.col > 0
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5012 && (*(ml_get_cursor() - 1) == TAB
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5013 \|\| (*(ml_get_cursor() - 1) == ' '
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5014 && (!*inserted_space_p
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5015 \|\| arrow_used))))))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5016 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5017 int ts;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5018 colnr_T vcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5019 colnr_T want_vcol;
1460 b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	5020 colnr_T start_vcol;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5021
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5022 *inserted_space_p = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5023 /* Compute the virtual column where we want to be. Since
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5024 * 'showbreak' may get in the way, need to get the last column of
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5025 * the previous character. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5026 getvcol(curwin, &curwin->w_cursor, &vcol, NULL, NULL);
1460 b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	5027 start_vcol = vcol;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5028 dec_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5029 getvcol(curwin, &curwin->w_cursor, NULL, NULL, &want_vcol);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5030 inc_cursor();
14175 2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5031 #ifdef FEAT_VARTABS
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5032 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	5033 {
752ef53d3731 patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1" Christian Brabandt <cb@256bit.org> parents: 14243 diff changeset	5034 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	5035 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	5036 }
14175 2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5037 else
14243 fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly Christian Brabandt <cb@256bit.org> parents: 14175 diff changeset	5038 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	5039 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	5040 #else
14276 752ef53d3731 patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1" Christian Brabandt <cb@256bit.org> parents: 14243 diff changeset	5041 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	5042 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	5043 else
752ef53d3731 patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1" Christian Brabandt <cb@256bit.org> parents: 14243 diff changeset	5044 ts = (int)get_sts_value();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5045 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	5046 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5047
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5048 /* delete characters until we are at or before want_vcol */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5049 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	5050 && (cc = *(ml_get_cursor() - 1), VIM_ISWHITE(cc)))
1460 b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	5051 ins_bs_one(&vcol);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5052
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5053 /* insert extra spaces until we are at want_vcol */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5054 while (vcol < want_vcol)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5055 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5056 /* Remember the first char we inserted */
5852 81c26975e8f9 updated for version 7.4.269 Bram Moolenaar <bram@vim.org> parents: 5848 diff changeset	5057 if (curwin->w_cursor.lnum == Insstart_orig.lnum
81c26975e8f9 updated for version 7.4.269 Bram Moolenaar <bram@vim.org> parents: 5848 diff changeset	5058 && curwin->w_cursor.col < Insstart_orig.col)
81c26975e8f9 updated for version 7.4.269 Bram Moolenaar <bram@vim.org> parents: 5848 diff changeset	5059 Insstart_orig.col = curwin->w_cursor.col;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5060
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5061 if (State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5062 ins_char(' ');
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5063 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5064 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5065 ins_str((char_u *)" ");
1460 b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	5066 if ((State & REPLACE_FLAG))
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	5067 replace_push(NUL);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5068 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5069 getvcol(curwin, &curwin->w_cursor, &vcol, NULL, NULL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5070 }
1460 b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	5071
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	5072 /* If we are now back where we started delete one character. Can
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	5073 * happen when using 'sts' and 'linebreak'. */
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	5074 if (vcol >= start_vcol)
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	5075 ins_bs_one(&vcol);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5076 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5077
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5078 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5079 * Delete upto starting point, start of line or previous word.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5080 */
6712 c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5081 else
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5082 {
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5083 int cclass = 0, prev_cclass = 0;
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5084
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5085 if (has_mbyte)
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5086 cclass = mb_get_class(ml_get_cursor());
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5087 do
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5088 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5089 #ifdef FEAT_RIGHTLEFT
6712 c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5090 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	5091 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5092 dec_cursor();
6712 c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5093
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5094 cc = gchar_cursor();
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5095 /* look multi-byte character class */
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5096 if (has_mbyte)
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 prev_cclass = cclass;
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5099 cclass = mb_get_class(ml_get_cursor());
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5100 }
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 /* start of word? */
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5103 if (mode == BACKSPACE_WORD && !vim_isspace(cc))
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 mode = BACKSPACE_WORD_NOT_SPACE;
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5106 temp = vim_iswordc(cc);
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5107 }
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5108 /* end of word? */
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5109 else if (mode == BACKSPACE_WORD_NOT_SPACE
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5110 && ((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	5111 \|\| prev_cclass != cclass))
6712 c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5112 {
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5113 #ifdef FEAT_RIGHTLEFT
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5114 if (!revins_on)
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5115 #endif
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5116 inc_cursor();
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 else if (State & REPLACE_FLAG)
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5119 dec_cursor();
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5120 #endif
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5121 break;
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5122 }
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5123 if (State & REPLACE_FLAG)
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5124 replace_do_bs(-1);
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5125 else
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 (enc_utf8 && p_deco)
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5128 (void)utfc_ptr2char(ml_get_cursor(), cpc);
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5129 (void)del_char(FALSE);
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 there are combining characters and 'delcombine' is set
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5132 * 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	5133 * character.
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 (enc_utf8 && p_deco && cpc[0] != NUL)
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5136 inc_cursor();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5137 #ifdef FEAT_RIGHTLEFT
6712 c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5138 if (revins_chars)
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5139 {
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5140 revins_chars--;
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5141 revins_legal++;
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5142 }
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5143 if (revins_on && gchar_cursor() == NUL)
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5144 break;
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5145 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5146 }
6712 c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5147 /* Just a single backspace?: */
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5148 if (mode == BACKSPACE_CHAR)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5149 break;
6712 c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5150 } while (
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5151 #ifdef FEAT_RIGHTLEFT
6712 c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5152 revins_on \|\|
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5153 #endif
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5154 (curwin->w_cursor.col > mincol
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5155 && (curwin->w_cursor.lnum != Insstart_orig.lnum
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5156 \|\| curwin->w_cursor.col != Insstart_orig.col)));
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	5157 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5158 did_backspace = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5159 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5160 #ifdef FEAT_SMARTINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5161 did_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5162 can_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5163 can_si_back = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5164 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5165 if (curwin->w_cursor.col <= 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5166 did_ai = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5167 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5168 * It's a little strange to put backspaces into the redo
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5169 * buffer, but it makes auto-indent a lot easier to deal
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5170 * with.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5171 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5172 AppendCharToRedobuff(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5173
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5174 /* 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	5175 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	5176 && curwin->w_cursor.col < Insstart_orig.col)
5852 81c26975e8f9 updated for version 7.4.269 Bram Moolenaar <bram@vim.org> parents: 5848 diff changeset	5177 Insstart_orig.col = curwin->w_cursor.col;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5178
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5179 /* vi behaviour: the cursor moves backward but the character that
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5180 * was there remains visible
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5181 * Vim behaviour: the cursor moves backward and the character that
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5182 * was there is erased from the screen.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5183 * We can emulate the vi behaviour by pretending there is a dollar
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5184 * displayed even when there isn't.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5185 * --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	5186 if (vim_strchr(p_cpo, CPO_BACKSPACE) != NULL && dollar_vcol == -1)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5187 dollar_vcol = curwin->w_virtcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5188
1514 8a22a90c964a updated for version 7.1-229 vimboss parents: 1506 diff changeset	5189 #ifdef FEAT_FOLDING
8a22a90c964a updated for version 7.1-229 vimboss parents: 1506 diff changeset	5190 /* 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	5191 * E.g., when 'foldmethod' is indent and deleting the first non-white
8a22a90c964a updated for version 7.1-229 vimboss parents: 1506 diff changeset	5192 * char before a Tab. */
8a22a90c964a updated for version 7.1-229 vimboss parents: 1506 diff changeset	5193 if (did_backspace)
8a22a90c964a updated for version 7.1-229 vimboss parents: 1506 diff changeset	5194 foldOpenCursor();
8a22a90c964a updated for version 7.1-229 vimboss parents: 1506 diff changeset	5195 #endif
8a22a90c964a updated for version 7.1-229 vimboss parents: 1506 diff changeset	5196
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5197 return did_backspace;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5198 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5199
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5200 #ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5201 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5202 ins_mouse(int c)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5203 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5204 pos_T tpos;
840 2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	5205 win_T *old_curwin = curwin;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5206
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5207 # ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5208 /* When GUI is active, also move/paste when 'mouse' is empty */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5209 if (!gui.in_use)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5210 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5211 if (!mouse_has(MOUSE_INSERT))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5212 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5213
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5214 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5215 tpos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5216 if (do_mouse(NULL, c, BACKWARD, 1L, 0))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5217 {
840 2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	5218 win_T *new_curwin = curwin;
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	5219
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	5220 if (curwin != old_curwin && win_valid(old_curwin))
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	5221 {
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	5222 /* Mouse took us to another window. We need to go back to the
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	5223 * previous one to stop insert there properly. */
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	5224 curwin = old_curwin;
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	5225 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	5226 #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	5227 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	5228 // 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	5229 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	5230 #endif
840 2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	5231 }
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	5232 start_arrow(curwin == old_curwin ? &tpos : NULL);
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	5233 if (curwin != new_curwin && win_valid(new_curwin))
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	5234 {
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	5235 curwin = new_curwin;
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	5236 curbuf = curwin->w_buffer;
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	5237 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5238 # ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5239 can_cindent = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5240 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5241 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5242
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5243 /* redraw status lines (in case another window became active) */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5244 redraw_statuslines();
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 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5248 ins_mousescroll(int dir)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5249 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5250 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	5251 win_T old_curwin = curwin, wp;
1434 40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5252 # ifdef FEAT_INS_EXPAND
40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5253 int did_scroll = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5254 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5255
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5256 tpos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5257
4162 b97109760603 updated for version 7.3.833 Bram Moolenaar <bram@vim.org> parents: 4120 diff changeset	5258 if (mouse_row >= 0 && mouse_col >= 0)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5259 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5260 int row, col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5261
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5262 row = mouse_row;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5263 col = mouse_col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5264
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5265 /* 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	5266 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	5267 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	5268 return;
60cf03e59402 patch 8.0.0948: crash if timer closes window while dragging status line Christian Brabandt <cb@256bit.org> parents: 11617 diff changeset	5269 curwin = wp;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5270 curbuf = curwin->w_buffer;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5271 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5272 if (curwin == old_curwin)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5273 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5274
1434 40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5275 # ifdef FEAT_INS_EXPAND
40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5276 /* 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	5277 if (!pum_visible() \|\| curwin != old_curwin)
1434 40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5278 # endif
40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5279 {
2409 0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5280 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	5281 {
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5282 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	5283 scroll_redraw(dir,
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5284 (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	5285 else
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5286 scroll_redraw(dir, 3L);
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5287 }
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5288 #ifdef FEAT_GUI
1434 40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5289 else
2409 0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5290 {
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5291 int val, step = 6;
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5292
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5293 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	5294 step = curwin->w_width;
2409 0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5295 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	5296 if (val < 0)
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5297 val = 0;
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5298 gui_do_horiz_scroll(val, TRUE);
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5299 }
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5300 #endif
1434 40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5301 # ifdef FEAT_INS_EXPAND
40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5302 did_scroll = TRUE;
40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5303 # endif
40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5304 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5305
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5306 curwin->w_redr_status = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5307
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5308 curwin = old_curwin;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5309 curbuf = curwin->w_buffer;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5310
1434 40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5311 # ifdef FEAT_INS_EXPAND
40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5312 /* The popup menu may overlay the window, need to redraw it.
40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5313 * TODO: Would be more efficient to only redraw the windows that are
40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5314 * overlapped by the popup menu. */
40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5315 if (pum_visible() && did_scroll)
40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5316 {
40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5317 redraw_all_later(NOT_VALID);
40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5318 ins_compl_show_pum();
40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5319 }
40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5320 # endif
40aa7ae37901 updated for version 7.1-149 vimboss parents: 1430 diff changeset	5321
11121 778c10516955 patch 8.0.0448: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11105 diff changeset	5322 if (!EQUAL_POS(curwin->w_cursor, tpos))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5323 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5324 start_arrow(&tpos);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5325 # ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5326 can_cindent = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5327 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5328 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5329 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5330 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5331
10640 27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5332 /*
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5333 * 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	5334 * P_PE literally.
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5335 * 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	5336 */
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5337 int
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5338 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	5339 {
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5340 int c;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5341 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	5342 int idx = 0;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5343 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	5344 int ret_char = -1;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5345 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	5346 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	5347
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5348 /* 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	5349 if (STRLEN(end) >= NUMBUFLEN)
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5350 end = NULL;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5351 ++no_mapping;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5352 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	5353 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	5354 // 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	5355 // 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	5356 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	5357
10640 27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5358 for (;;)
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5359 {
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	5360 // 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	5361 if (end == NULL && vpeekc() == NUL)
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5362 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	5363 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	5364 c = vgetc();
16162 cd5c83115ec6 patch 8.1.1086: too many curly braces Bram Moolenaar <Bram@vim.org> parents: 16142 diff changeset	5365 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	5366 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	5367 // 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	5368 // 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	5369 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	5370
10640 27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5371 if (has_mbyte)
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5372 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	5373 else
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5374 buf[idx++] = c;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5375 buf[idx] = NUL;
11317 e45c6e4d78af patch 8.0.0544: cppcheck warnings Christian Brabandt <cb@256bit.org> parents: 11311 diff changeset	5376 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	5377 {
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5378 if (end[idx] == NUL)
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5379 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	5380 continue;
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 (!drop)
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5383 {
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5384 switch (mode)
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 case PASTE_CMDLINE:
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5387 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	5388 break;
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_EX:
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5391 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	5392 {
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5393 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	5394 buf, (size_t)idx);
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5395 gap->ga_len += idx;
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 break;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5398
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5399 case PASTE_INSERT:
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5400 if (stop_arrow() == OK)
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5401 {
10680 75c324ab1270 patch 8.0.0230: bracketed paste does not support line breaks Christian Brabandt <cb@256bit.org> parents: 10640 diff changeset	5402 c = buf[0];
75c324ab1270 patch 8.0.0230: bracketed paste does not support line breaks Christian Brabandt <cb@256bit.org> parents: 10640 diff changeset	5403 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	5404 ins_eol(c);
75c324ab1270 patch 8.0.0230: bracketed paste does not support line breaks Christian Brabandt <cb@256bit.org> parents: 10640 diff changeset	5405 else
10682 d564e73ff9ee patch 8.0.0231: bracketed paste mode is not tested Christian Brabandt <cb@256bit.org> parents: 10680 diff changeset	5406 {
10680 75c324ab1270 patch 8.0.0230: bracketed paste does not support line breaks Christian Brabandt <cb@256bit.org> parents: 10640 diff changeset	5407 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	5408 AppendToRedobuffLit(buf, idx);
d564e73ff9ee patch 8.0.0231: bracketed paste mode is not tested Christian Brabandt <cb@256bit.org> parents: 10680 diff changeset	5409 }
10640 27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5410 }
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5411 break;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5412
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5413 case PASTE_ONE_CHAR:
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5414 if (ret_char == -1)
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5415 {
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5416 if (has_mbyte)
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5417 ret_char = (*mb_ptr2char)(buf);
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5418 else
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5419 ret_char = buf[0];
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5420 }
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5421 break;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5422 }
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5423 }
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5424 idx = 0;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5425 }
10696 689e88afdd11 patch 8.0.0238: bracketed paste does not disable autoindent Christian Brabandt <cb@256bit.org> parents: 10684 diff changeset	5426
10640 27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5427 --no_mapping;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5428 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	5429 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	5430 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	5431
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5432 return ret_char;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5433 }
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5434
692 a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5435 #if defined(FEAT_GUI_TABLINE) \|\| defined(PROTO)
724 a35dce0cabc5 updated for version 7.0220 vimboss parents: 716 diff changeset	5436 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5437 ins_tabline(int c)
692 a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5438 {
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5439 /* We will be leaving the current window, unless closing another tab. */
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5440 if (c != K_TABMENU \|\| current_tabmenu != TABLINE_MENU_CLOSE
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5441 \|\| (current_tab != 0 && current_tab != tabpage_index(curtab)))
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5442 {
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5443 undisplay_dollar();
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5444 start_arrow(&curwin->w_cursor);
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5445 # ifdef FEAT_CINDENT
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5446 can_cindent = TRUE;
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5447 # endif
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5448 }
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5449
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5450 if (c == K_TABLINE)
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5451 goto_tabpage(current_tab);
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5452 else
846 db44f7b81373 updated for version 7.0f03 vimboss parents: 844 diff changeset	5453 {
692 a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5454 handle_tabmenu();
846 db44f7b81373 updated for version 7.0f03 vimboss parents: 844 diff changeset	5455 redraw_statuslines(); /* will redraw the tabline when needed */
db44f7b81373 updated for version 7.0f03 vimboss parents: 844 diff changeset	5456 }
692 a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5457 }
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5458 #endif
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5459
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5460 #if defined(FEAT_GUI) \|\| defined(PROTO)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5461 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5462 ins_scroll(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5463 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5464 pos_T tpos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5465
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5466 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5467 tpos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5468 if (gui_do_scroll())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5469 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5470 start_arrow(&tpos);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5471 # ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5472 can_cindent = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5473 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5474 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5475 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5476
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5477 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5478 ins_horscroll(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5479 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5480 pos_T tpos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5481
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5482 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5483 tpos = curwin->w_cursor;
2409 0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5484 if (gui_do_horiz_scroll(scrollbar_value, FALSE))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5485 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5486 start_arrow(&tpos);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5487 # ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5488 can_cindent = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5489 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5490 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5491 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5492 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5493
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5494 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	5495 ins_left(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5496 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5497 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	5498 int end_change = dont_sync_undo == FALSE; // end undoable change
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5499
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5500 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5501 if ((fdo_flags & FDO_HOR) && KeyTyped)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5502 foldOpenCursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5503 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5504 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5505 tpos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5506 if (oneleft() == OK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5507 {
941 d95676480093 updated for version 7.0-067 vimboss parents: 938 diff changeset	5508 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK)
d95676480093 updated for version 7.0-067 vimboss parents: 938 diff changeset	5509 /* Only call start_arrow() when not busy with preediting, it will
d95676480093 updated for version 7.0-067 vimboss parents: 938 diff changeset	5510 * 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	5511 if (p_imst == IM_OVER_THE_SPOT \|\| !im_is_preediting())
941 d95676480093 updated for version 7.0-067 vimboss parents: 938 diff changeset	5512 #endif
7074 c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	5513 {
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	5514 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	5515 if (!end_change)
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	5516 AppendCharToRedobuff(K_LEFT);
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	5517 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5518 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5519 /* If exit reversed string, position is fixed */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5520 if (revins_scol != -1 && (int)curwin->w_cursor.col >= revins_scol)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5521 revins_legal++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5522 revins_chars++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5523 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5524 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5525
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5526 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5527 * if 'whichwrap' set for cursor in insert mode may go to
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5528 * previous line
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5529 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5530 else if (vim_strchr(p_ww, '[') != NULL && curwin->w_cursor.lnum > 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5531 {
7074 c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	5532 /* always break undo when moving upwards/downwards, else undo may break */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5533 start_arrow(&tpos);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5534 --(curwin->w_cursor.lnum);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5535 coladvance((colnr_T)MAXCOL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5536 curwin->w_set_curswant = TRUE; /* so we stay at the end */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5537 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5538 else
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	5539 vim_beep(BO_CRSR);
7074 c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	5540 dont_sync_undo = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5541 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5542
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5543 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5544 ins_home(int c)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5545 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5546 pos_T tpos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5547
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5548 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5549 if ((fdo_flags & FDO_HOR) && KeyTyped)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5550 foldOpenCursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5551 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5552 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5553 tpos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5554 if (c == K_C_HOME)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5555 curwin->w_cursor.lnum = 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5556 curwin->w_cursor.col = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5557 curwin->w_cursor.coladd = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5558 curwin->w_curswant = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5559 start_arrow(&tpos);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5560 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5561
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5562 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5563 ins_end(int c)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5564 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5565 pos_T tpos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5566
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5567 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5568 if ((fdo_flags & FDO_HOR) && KeyTyped)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5569 foldOpenCursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5570 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5571 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5572 tpos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5573 if (c == K_C_END)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5574 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5575 coladvance((colnr_T)MAXCOL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5576 curwin->w_curswant = MAXCOL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5577
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5578 start_arrow(&tpos);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5579 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5580
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5581 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	5582 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	5583 {
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	5584 int end_change = dont_sync_undo == FALSE; // end undoable change
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5585 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5586 if ((fdo_flags & FDO_HOR) && KeyTyped)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5587 foldOpenCursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5588 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5589 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5590 if (curwin->w_cursor.lnum > 1 \|\| curwin->w_cursor.col > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5591 {
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	5592 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	5593 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	5594 AppendCharToRedobuff(K_S_LEFT);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5595 (void)bck_word(1L, FALSE, FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5596 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5597 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5598 else
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	5599 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	5600 dont_sync_undo = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5601 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5602
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5603 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	5604 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	5605 {
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	5606 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	5607
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5608 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5609 if ((fdo_flags & FDO_HOR) && KeyTyped)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5610 foldOpenCursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5611 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5612 undisplay_dollar();
15636 6f1c7e9a6393 patch 8.1.0826: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15629 diff changeset	5613 if (gchar_cursor() != NUL \|\| virtual_active())
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5614 {
7074 c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	5615 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	5616 if (!end_change)
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	5617 AppendCharToRedobuff(K_RIGHT);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5618 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5619 if (virtual_active())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5620 oneright();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5621 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5622 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5623 if (has_mbyte)
474 a5fcf36ef512 updated for version 7.0127 vimboss parents: 470 diff changeset	5624 curwin->w_cursor.col += (*mb_ptr2len)(ml_get_cursor());
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5625 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5626 ++curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5627 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5628
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5629 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5630 revins_legal++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5631 if (revins_chars)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5632 revins_chars--;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5633 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5634 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5635 /* if 'whichwrap' set for cursor in insert mode, may move the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5636 * cursor to the next line */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5637 else if (vim_strchr(p_ww, ']') != NULL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5638 && curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5639 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5640 start_arrow(&curwin->w_cursor);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5641 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5642 ++curwin->w_cursor.lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5643 curwin->w_cursor.col = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5644 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5645 else
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	5646 vim_beep(BO_CRSR);
7074 c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	5647 dont_sync_undo = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5648 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5649
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5650 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	5651 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	5652 {
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	5653 int end_change = dont_sync_undo == FALSE; // end undoable change
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5654 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5655 if ((fdo_flags & FDO_HOR) && KeyTyped)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5656 foldOpenCursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5657 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5658 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5659 if (curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5660 \|\| gchar_cursor() != NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5661 {
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	5662 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	5663 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	5664 AppendCharToRedobuff(K_S_RIGHT);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5665 (void)fwd_word(1L, FALSE, 0);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5666 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5667 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5668 else
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	5669 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	5670 dont_sync_undo = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5671 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5672
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5673 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5674 ins_up(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5675 int startcol) /* when TRUE move to Insstart.col */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5676 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5677 pos_T tpos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5678 linenr_T old_topline = curwin->w_topline;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5679 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5680 int old_topfill = curwin->w_topfill;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5681 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5682
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5683 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5684 tpos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5685 if (cursor_up(1L, TRUE) == OK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5686 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5687 if (startcol)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5688 coladvance(getvcol_nolist(&Insstart));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5689 if (old_topline != curwin->w_topline
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5690 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5691 \|\| old_topfill != curwin->w_topfill
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5692 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5693 )
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5694 redraw_later(VALID);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5695 start_arrow(&tpos);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5696 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5697 can_cindent = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5698 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5699 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5700 else
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	5701 vim_beep(BO_CRSR);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5702 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5703
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5704 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5705 ins_pageup(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5706 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5707 pos_T tpos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5708
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5709 undisplay_dollar();
828 01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5710
01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5711 if (mod_mask & MOD_MASK_CTRL)
01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5712 {
01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5713 /* <C-PageUp>: tab page back */
1013 61e5d40135d0 updated for version 7.0-139 vimboss parents: 1007 diff changeset	5714 if (first_tabpage->tp_next != NULL)
61e5d40135d0 updated for version 7.0-139 vimboss parents: 1007 diff changeset	5715 {
61e5d40135d0 updated for version 7.0-139 vimboss parents: 1007 diff changeset	5716 start_arrow(&curwin->w_cursor);
61e5d40135d0 updated for version 7.0-139 vimboss parents: 1007 diff changeset	5717 goto_tabpage(-1);
61e5d40135d0 updated for version 7.0-139 vimboss parents: 1007 diff changeset	5718 }
828 01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5719 return;
01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5720 }
01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5721
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5722 tpos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5723 if (onepage(BACKWARD, 1L) == OK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5724 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5725 start_arrow(&tpos);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5726 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5727 can_cindent = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5728 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5729 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5730 else
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	5731 vim_beep(BO_CRSR);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5732 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5733
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5734 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5735 ins_down(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5736 int startcol) /* when TRUE move to Insstart.col */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5737 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5738 pos_T tpos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5739 linenr_T old_topline = curwin->w_topline;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5740 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5741 int old_topfill = curwin->w_topfill;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5742 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5743
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5744 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5745 tpos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5746 if (cursor_down(1L, TRUE) == OK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5747 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5748 if (startcol)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5749 coladvance(getvcol_nolist(&Insstart));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5750 if (old_topline != curwin->w_topline
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5751 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5752 \|\| old_topfill != curwin->w_topfill
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5753 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5754 )
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5755 redraw_later(VALID);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5756 start_arrow(&tpos);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5757 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5758 can_cindent = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5759 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5760 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5761 else
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	5762 vim_beep(BO_CRSR);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5763 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5764
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5765 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5766 ins_pagedown(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5767 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5768 pos_T tpos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5769
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5770 undisplay_dollar();
828 01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5771
01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5772 if (mod_mask & MOD_MASK_CTRL)
01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5773 {
01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5774 /* <C-PageDown>: tab page forward */
1013 61e5d40135d0 updated for version 7.0-139 vimboss parents: 1007 diff changeset	5775 if (first_tabpage->tp_next != NULL)
61e5d40135d0 updated for version 7.0-139 vimboss parents: 1007 diff changeset	5776 {
61e5d40135d0 updated for version 7.0-139 vimboss parents: 1007 diff changeset	5777 start_arrow(&curwin->w_cursor);
61e5d40135d0 updated for version 7.0-139 vimboss parents: 1007 diff changeset	5778 goto_tabpage(0);
61e5d40135d0 updated for version 7.0-139 vimboss parents: 1007 diff changeset	5779 }
828 01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5780 return;
01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5781 }
01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5782
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5783 tpos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5784 if (onepage(FORWARD, 1L) == OK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5785 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5786 start_arrow(&tpos);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5787 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5788 can_cindent = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5789 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5790 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5791 else
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	5792 vim_beep(BO_CRSR);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5793 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5794
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5795 #ifdef FEAT_DND
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5796 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5797 ins_drop(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5798 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5799 do_put('~', BACKWARD, 1L, PUT_CURSEND);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5800 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5801 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5802
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5803 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5804 * Handle TAB in Insert or Replace mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5805 * Return TRUE when the TAB needs to be inserted like a normal character.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5806 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5807 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5808 ins_tab(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5809 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5810 int ind;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5811 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5812 int temp;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5813
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5814 if (Insstart_blank_vcol == MAXCOL && curwin->w_cursor.lnum == Insstart.lnum)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5815 Insstart_blank_vcol = get_nolist_virtcol();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5816 if (echeck_abbr(TAB + ABBR_OFF))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5817 return FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5818
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5819 ind = inindent(0);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5820 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5821 if (ind)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5822 can_cindent = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5823 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5824
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5825 /*
14175 2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5826 * When nothing special, insert TAB like a normal character.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5827 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5828 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	5829 #ifdef FEAT_VARTABS
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5830 && !(p_sta && ind
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5831 /* 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	5832 && ((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	5833 \|\| (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	5834 && 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	5835 != get_sw_value(curbuf))
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) == 0
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5837 && 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	5838 && 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	5839 #else
5438 878ed73c7070 updated for version 7.4.069 Bram Moolenaar <bram@vim.org> parents: 5434 diff changeset	5840 && !(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	5841 #endif
3873 fd96b3cc88ed updated for version 7.3.693 Bram Moolenaar <bram@vim.org> parents: 3850 diff changeset	5842 && get_sts_value() == 0)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5843 return TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5844
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5845 if (stop_arrow() == FAIL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5846 return TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5847
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5848 did_ai = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5849 #ifdef FEAT_SMARTINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5850 did_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5851 can_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5852 can_si_back = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5853 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5854 AppendToRedobuff((char_u *)"\t");
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5855
14175 2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5856 #ifdef FEAT_VARTABS
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5857 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	5858 {
14276 752ef53d3731 patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1" Christian Brabandt <cb@256bit.org> parents: 14243 diff changeset	5859 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	5860 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	5861 }
14243 fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly Christian Brabandt <cb@256bit.org> parents: 14175 diff changeset	5862 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	5863 /* 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	5864 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	5865 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	5866 else /* otherwise use 'tabstop' */
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5867 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	5868 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	5869 #else
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5870 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	5871 temp = (int)get_sw_value(curbuf);
3873 fd96b3cc88ed updated for version 7.3.693 Bram Moolenaar <bram@vim.org> parents: 3850 diff changeset	5872 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	5873 temp = (int)get_sts_value();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5874 else /* otherwise use 'tabstop' */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5875 temp = (int)curbuf->b_p_ts;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5876 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	5877 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5878
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5879 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5880 * Insert the first space with ins_char(). It will delete one char in
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5881 * replace mode. Insert the rest with ins_str(); it will not delete any
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5882 * chars. For VREPLACE mode, we use ins_char() for all characters.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5883 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5884 ins_char(' ');
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5885 while (--temp > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5886 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5887 if (State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5888 ins_char(' ');
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5889 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5890 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5891 ins_str((char_u *)" ");
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5892 if (State & REPLACE_FLAG) /* no char replaced */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5893 replace_push(NUL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5894 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5895 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5896
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5897 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5898 * When 'expandtab' not set: Replace spaces by TABs where possible.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5899 */
14175 2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5900 #ifdef FEAT_VARTABS
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5901 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	5902 \|\| get_sts_value() > 0
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5903 \|\| (p_sta && ind)))
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5904 #else
3873 fd96b3cc88ed updated for version 7.3.693 Bram Moolenaar <bram@vim.org> parents: 3850 diff changeset	5905 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	5906 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5907 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5908 char_u *ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5909 char_u saved_line = NULL; / init for GCC */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5910 pos_T pos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5911 pos_T fpos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5912 pos_T *cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5913 colnr_T want_vcol, vcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5914 int change_col = -1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5915 int save_list = curwin->w_p_list;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5916
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5917 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5918 * Get the current line. For VREPLACE mode, don't make real changes
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5919 * yet, just work on a copy of the line.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5920 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5921 if (State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5922 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5923 pos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5924 cursor = &pos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5925 saved_line = vim_strsave(ml_get_curline());
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5926 if (saved_line == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5927 return FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5928 ptr = saved_line + pos.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5929 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5930 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5931 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5932 ptr = ml_get_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5933 cursor = &curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5934 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5935
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5936 /* When 'L' is not in 'cpoptions' a tab always takes up 'ts' spaces. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5937 if (vim_strchr(p_cpo, CPO_LISTWM) == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5938 curwin->w_p_list = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5939
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5940 /* Find first white before the cursor */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5941 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	5942 while (fpos.col > 0 && VIM_ISWHITE(ptr[-1]))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5943 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5944 --fpos.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5945 --ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5946 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5947
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5948 /* In Replace mode, don't change characters before the insert point. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5949 if ((State & REPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5950 && fpos.lnum == Insstart.lnum
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5951 && fpos.col < Insstart.col)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5952 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5953 ptr += Insstart.col - fpos.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5954 fpos.col = Insstart.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5955 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5956
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5957 /* compute virtual column numbers of first white and cursor */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5958 getvcol(curwin, &fpos, &vcol, NULL, NULL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5959 getvcol(curwin, cursor, &want_vcol, NULL, NULL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5960
5995 ef83b423ebf7 updated for version 7.4.338 Bram Moolenaar <bram@vim.org> parents: 5946 diff changeset	5961 /* 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	5962 * 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	5963 while (VIM_ISWHITE(*ptr))
7 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 i = lbr_chartabsize(NULL, (char_u *)"\t", vcol);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5966 if (vcol + i > want_vcol)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5967 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5968 if (*ptr != TAB)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5969 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5970 *ptr = TAB;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5971 if (change_col < 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5972 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5973 change_col = fpos.col; /* Column of first change */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5974 /* May have to adjust Insstart */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5975 if (fpos.lnum == Insstart.lnum && fpos.col < Insstart.col)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5976 Insstart.col = fpos.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5977 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5978 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5979 ++fpos.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5980 ++ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5981 vcol += i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5982 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5983
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5984 if (change_col >= 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5985 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5986 int repl_off = 0;
5995 ef83b423ebf7 updated for version 7.4.338 Bram Moolenaar <bram@vim.org> parents: 5946 diff changeset	5987 char_u *line = ptr;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5988
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5989 /* Skip over the spaces we need. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5990 while (vcol < want_vcol && *ptr == ' ')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5991 {
5995 ef83b423ebf7 updated for version 7.4.338 Bram Moolenaar <bram@vim.org> parents: 5946 diff changeset	5992 vcol += lbr_chartabsize(line, ptr, vcol);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5993 ++ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5994 ++repl_off;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5995 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5996 if (vcol > want_vcol)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5997 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5998 /* Must have a char with 'showbreak' just before it. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5999 --ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6000 --repl_off;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6001 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6002 fpos.col += repl_off;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6003
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6004 /* Delete following spaces. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6005 i = cursor->col - fpos.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6006 if (i > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6007 {
1622 149d8b46404c updated for version 7.2a vimboss parents: 1563 diff changeset	6008 STRMOVE(ptr, ptr + i);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6009 /* correct replace stack. */
14424 0a69e6e708f9 patch 8.1.0226: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 14419 diff changeset	6010 if ((State & REPLACE_FLAG) && !(State & VREPLACE_FLAG))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6011 for (temp = i; --temp >= 0; )
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6012 replace_join(repl_off);
15138 9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: 15062 diff changeset	6013 #ifdef FEAT_TEXT_PROP
9df130fd5e0d patch 8.1.0579: cannot attach properties to text Bram Moolenaar <Bram@vim.org> parents: 15062 diff changeset	6014 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	6015 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6016 }
33 f6033dcbaf31 updated for version 7.0020 vimboss parents: 20 diff changeset	6017 #ifdef FEAT_NETBEANS_INTG
2210 8c6a66e2b3cc Add :nbstart and :nbclose. Bram Moolenaar <bram@vim.org> parents: 2209 diff changeset	6018 if (netbeans_active())
33 f6033dcbaf31 updated for version 7.0020 vimboss parents: 20 diff changeset	6019 {
2209 d0ddf7ba1630 Included the patch to support netbeans in a terminal. Bram Moolenaar <bram@vim.org> parents: 2178 diff changeset	6020 netbeans_removed(curbuf, fpos.lnum, cursor->col, (long)(i + 1));
33 f6033dcbaf31 updated for version 7.0020 vimboss parents: 20 diff changeset	6021 netbeans_inserted(curbuf, fpos.lnum, cursor->col,
f6033dcbaf31 updated for version 7.0020 vimboss parents: 20 diff changeset	6022 (char_u *)"\t", 1);
f6033dcbaf31 updated for version 7.0020 vimboss parents: 20 diff changeset	6023 }
f6033dcbaf31 updated for version 7.0020 vimboss parents: 20 diff changeset	6024 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6025 cursor->col -= i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6026
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6027 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6028 * In VREPLACE mode, we haven't changed anything yet. Do it now by
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6029 * backspacing over the changed spacing and then inserting the new
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6030 * spacing.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6031 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6032 if (State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6033 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6034 /* Backspace from real cursor to change_col */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6035 backspace_until_column(change_col);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6036
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6037 /* Insert each char in saved_line from changed_col to
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6038 * ptr-cursor */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6039 ins_bytes_len(saved_line + change_col,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6040 cursor->col - change_col);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6041 }
14424 0a69e6e708f9 patch 8.1.0226: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 14419 diff changeset	6042 }
0a69e6e708f9 patch 8.1.0226: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 14419 diff changeset	6043
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6044 if (State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6045 vim_free(saved_line);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6046 curwin->w_p_list = save_list;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6047 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6048
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6049 return FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6050 }
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 * 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	6054 * Return FAIL when out of memory or can't undo.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6055 */
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	6056 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	6057 ins_eol(int c)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6058 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6059 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6060
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6061 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	6062 return OK;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6063 if (stop_arrow() == FAIL)
13788 a27d380b257f patch 8.0.1766: expanding abbreviation doesn't work Christian Brabandt <cb@256bit.org> parents: 13772 diff changeset	6064 return FAIL;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6065 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6066
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6067 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6068 * Strange Vi behaviour: In Replace mode, typing a NL will not delete the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6069 * character under the cursor. Only push a NUL on the replace stack,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6070 * nothing to put back when the NL is deleted.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6071 */
14424 0a69e6e708f9 patch 8.1.0226: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 14419 diff changeset	6072 if ((State & REPLACE_FLAG) && !(State & VREPLACE_FLAG))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6073 replace_push(NUL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6074
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6075 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6076 * In VREPLACE mode, a NL replaces the rest of the line, and starts
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6077 * replacing the next line, so we push all of the characters left on the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6078 * line onto the replace stack. This is not done here though, it is done
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6079 * in open_line().
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6080 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6081
844 d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	6082 /* 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	6083 * CTRL-O). */
d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	6084 if (virtual_active() && curwin->w_cursor.coladd > 0)
d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	6085 coladvance(getviscol());
d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	6086
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6087 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6088 /* NL in reverse insert will always start in the end of
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6089 * current line. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6090 if (revins_on)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6091 curwin->w_cursor.col += (colnr_T)STRLEN(ml_get_cursor());
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6092 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6093
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6094 AppendToRedobuff(NL_STR);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6095 i = open_line(FORWARD,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6096 #ifdef FEAT_COMMENTS
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6097 has_format_option(FO_RET_COMS) ? OPENLINE_DO_COM :
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6098 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6099 0, old_indent);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6100 old_indent = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6101 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6102 can_cindent = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6103 #endif
1032 e6aed39f1264 updated for version 7.0-158 vimboss parents: 1013 diff changeset	6104 #ifdef FEAT_FOLDING
e6aed39f1264 updated for version 7.0-158 vimboss parents: 1013 diff changeset	6105 /* 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	6106 foldOpenCursor();
e6aed39f1264 updated for version 7.0-158 vimboss parents: 1013 diff changeset	6107 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6108
13772 cc21507ee4b1 patch 8.0.1758: open_line() returns TRUE/FALSE for success/failure Christian Brabandt <cb@256bit.org> parents: 13718 diff changeset	6109 return i;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6110 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6111
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6112 #ifdef FEAT_DIGRAPHS
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6113 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6114 * Handle digraph in insert mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6115 * Returns character still to be inserted, or NUL when nothing remaining to be
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6116 * done.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6117 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6118 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	6119 ins_digraph(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6120 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6121 int c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6122 int cc;
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	6123 int did_putchar = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6124
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6125 pc_status = PC_STATUS_UNSET;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6126 if (redrawing() && !char_avail())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6127 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6128 /* may need to redraw when no more chars available now */
661 e93a99ef31d0 updated for version 7.0195 vimboss parents: 659 diff changeset	6129 ins_redraw(FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6130
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6131 edit_putchar('?', TRUE);
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	6132 did_putchar = TRUE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6133 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6134 add_to_showcmd_c(Ctrl_K);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6135 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6136 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6137
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6138 #ifdef USE_ON_FLY_SCROLL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6139 dont_scroll = TRUE; /* disallow scrolling here */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6140 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6141
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6142 /* don't map the digraph chars. This also prevents the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6143 * mode message to be deleted when ESC is hit */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6144 ++no_mapping;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6145 ++allow_keys;
1389 bdcfe793d49f updated for version 7.1-104 vimboss parents: 1353 diff changeset	6146 c = plain_vgetc();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6147 --no_mapping;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6148 --allow_keys;
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	6149 if (did_putchar)
5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	6150 /* 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	6151 * 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	6152 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	6153
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6154 if (IS_SPECIAL(c) \|\| mod_mask) /* special key */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6155 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6156 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6157 clear_showcmd();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6158 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6159 insert_special(c, TRUE, FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6160 return NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6161 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6162 if (c != ESC)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6163 {
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	6164 did_putchar = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6165 if (redrawing() && !char_avail())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6166 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6167 /* may need to redraw when no more chars available now */
661 e93a99ef31d0 updated for version 7.0195 vimboss parents: 659 diff changeset	6168 ins_redraw(FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6169
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6170 if (char2cells(c) == 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6171 {
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 edit_putchar(c, TRUE);
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	6174 did_putchar = TRUE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6175 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6176 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6177 add_to_showcmd_c(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6178 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6179 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6180 ++no_mapping;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6181 ++allow_keys;
1389 bdcfe793d49f updated for version 7.1-104 vimboss parents: 1353 diff changeset	6182 cc = plain_vgetc();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6183 --no_mapping;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6184 --allow_keys;
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	6185 if (did_putchar)
5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	6186 /* 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	6187 * 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	6188 edit_unputchar();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6189 if (cc != ESC)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6190 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6191 AppendToRedobuff((char_u *)CTRL_V_STR);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6192 c = getdigraph(c, cc, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6193 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6194 clear_showcmd();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6195 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6196 return c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6197 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6198 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6199 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6200 clear_showcmd();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6201 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6202 return NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6203 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6204 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6205
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6206 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6207 * Handle CTRL-E and CTRL-Y in Insert mode: copy char from other line.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6208 * Returns the char to be inserted, or NUL if none found.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6209 */
3501 75037f9bc97a updated for version 7.3.513 Bram Moolenaar <bram@vim.org> parents: 3448 diff changeset	6210 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	6211 ins_copychar(linenr_T lnum)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6212 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6213 int c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6214 int temp;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6215 char_u ptr, prev_ptr;
5995 ef83b423ebf7 updated for version 7.4.338 Bram Moolenaar <bram@vim.org> parents: 5946 diff changeset	6216 char_u *line;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6217
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6218 if (lnum < 1 \|\| lnum > curbuf->b_ml.ml_line_count)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6219 {
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	6220 vim_beep(BO_COPY);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6221 return NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6222 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6223
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6224 /* try to advance to the cursor column */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6225 temp = 0;
5995 ef83b423ebf7 updated for version 7.4.338 Bram Moolenaar <bram@vim.org> parents: 5946 diff changeset	6226 line = ptr = ml_get(lnum);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6227 prev_ptr = ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6228 validate_virtcol();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6229 while ((colnr_T)temp < curwin->w_virtcol && *ptr != NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6230 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6231 prev_ptr = ptr;
5995 ef83b423ebf7 updated for version 7.4.338 Bram Moolenaar <bram@vim.org> parents: 5946 diff changeset	6232 temp += lbr_chartabsize_adv(line, &ptr, (colnr_T)temp);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6233 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6234 if ((colnr_T)temp > curwin->w_virtcol)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6235 ptr = prev_ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6236
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6237 c = (*mb_ptr2char)(ptr);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6238 if (c == NUL)
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	6239 vim_beep(BO_COPY);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6240 return c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6241 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6242
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6243 /*
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6244 * CTRL-Y or CTRL-E typed in Insert mode.
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6245 */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6246 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	6247 ins_ctrl_ey(int tc)
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6248 {
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6249 int c = tc;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6250
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6251 #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	6252 if (ctrl_x_mode_scroll())
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6253 {
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6254 if (c == Ctrl_Y)
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6255 scrolldown_clamp();
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6256 else
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6257 scrollup_clamp();
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6258 redraw_later(VALID);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6259 }
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 #endif
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6262 {
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6263 c = ins_copychar(curwin->w_cursor.lnum + (c == Ctrl_Y ? -1 : 1));
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6264 if (c != NUL)
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6265 {
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6266 long tw_save;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6267
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6268 /* The character must be taken literally, insert like it
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6269 * was typed after a CTRL-V, and pretend 'textwidth'
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6270 * wasn't set. Digits, 'o' and 'x' are special after a
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6271 * CTRL-V, don't use it for these. */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6272 if (c < 256 && !isalnum(c))
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6273 AppendToRedobuff((char_u )CTRL_V_STR); / CTRL-V */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6274 tw_save = curbuf->b_p_tw;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6275 curbuf->b_p_tw = -1;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6276 insert_special(c, TRUE, FALSE);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6277 curbuf->b_p_tw = tw_save;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6278 #ifdef FEAT_RIGHTLEFT
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6279 revins_chars++;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6280 revins_legal++;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6281 #endif
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6282 c = Ctrl_V; /* pretend CTRL-V is last character */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6283 auto_format(FALSE, TRUE);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6284 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6285 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6286 return c;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6287 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	6288
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6289 #ifdef FEAT_SMARTINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6290 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6291 * Try to do some very smart auto-indenting.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6292 * Used when inserting a "normal" character.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6293 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6294 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	6295 ins_try_si(int c)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6296 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6297 pos_T *pos, old_pos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6298 char_u *ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6299 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6300 int temp;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6301
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6302 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6303 * do some very smart indenting when entering '{' or '}'
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6304 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6305 if (((did_si \|\| can_si_back) && c == '{') \|\| (can_si && c == '}'))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6306 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6307 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6308 * for '}' set indent equal to indent of line containing matching '{'
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6309 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6310 if (c == '}' && (pos = findmatch(NULL, '{')) != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6311 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6312 old_pos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6313 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6314 * If the matching '{' has a ')' immediately before it (ignoring
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6315 * white-space), then line up with the start of the line
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6316 * containing the matching '(' if there is one. This handles the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6317 * case where an "if (..\n..) {" statement continues over multiple
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6318 * lines -- webb
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6319 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6320 ptr = ml_get(pos->lnum);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6321 i = pos->col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6322 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	6323 while (--i > 0 && VIM_ISWHITE(ptr[i]))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6324 ;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6325 curwin->w_cursor.lnum = pos->lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6326 curwin->w_cursor.col = i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6327 if (ptr[i] == ')' && (pos = findmatch(NULL, '(')) != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6328 curwin->w_cursor = *pos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6329 i = get_indent();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6330 curwin->w_cursor = old_pos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6331 if (State & VREPLACE_FLAG)
1516 ee9d2d24ea9b updated for version 7.1-231 vimboss parents: 1514 diff changeset	6332 change_indent(INDENT_SET, i, FALSE, NUL, TRUE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6333 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6334 (void)set_indent(i, SIN_CHANGED);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6335 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6336 else if (curwin->w_cursor.col > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6337 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6338 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6339 * when inserting '{' after "O" reduce indent, but not
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6340 * more than indent of previous line
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6341 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6342 temp = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6343 if (c == '{' && can_si_back && curwin->w_cursor.lnum > 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6344 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6345 old_pos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6346 i = get_indent();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6347 while (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 ptr = skipwhite(ml_get(--(curwin->w_cursor.lnum)));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6350
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6351 /* ignore empty lines and lines starting with '#'. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6352 if (ptr != '#' && ptr != NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6353 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6354 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6355 if (get_indent() >= i)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6356 temp = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6357 curwin->w_cursor = old_pos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6358 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6359 if (temp)
1516 ee9d2d24ea9b updated for version 7.1-231 vimboss parents: 1514 diff changeset	6360 shift_line(TRUE, FALSE, 1, TRUE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6361 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6362 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6363
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6364 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6365 * set indent of '#' always to 0
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6366 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6367 if (curwin->w_cursor.col > 0 && can_si && c == '#')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6368 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6369 /* remember current indent for next line */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6370 old_indent = get_indent();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6371 (void)set_indent(0, SIN_CHANGED);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6372 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6373
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6374 /* Adjust ai_col, the char at this position can be deleted. */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6375 if (ai_col > curwin->w_cursor.col)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6376 ai_col = curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6377 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6378 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6379
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6380 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6381 * Get the value that w_virtcol would have when 'list' is off.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6382 * Unless 'cpo' contains the 'L' flag.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6383 */
15062 3a94f7918980 patch 8.1.0542: shiftwidth() does not take 'vartabstop' into account Bram Moolenaar <Bram@vim.org> parents: 14985 diff changeset	6384 colnr_T
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	6385 get_nolist_virtcol(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6386 {
15062 3a94f7918980 patch 8.1.0542: shiftwidth() does not take 'vartabstop' into account Bram Moolenaar <Bram@vim.org> parents: 14985 diff changeset	6387 // 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	6388 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	6389 \|\| 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	6390 \|\| 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	6391 return 0;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6392 if (curwin->w_p_list && vim_strchr(p_cpo, CPO_LISTWM) == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6393 return getvcol_nolist(&curwin->w_cursor);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6394 validate_virtcol();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6395 return curwin->w_virtcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	6396 }
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6397
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	6398 #if defined(FEAT_EVAL)
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6399 /*
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6400 * Handle the InsertCharPre autocommand.
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6401 * "c" is the character that was typed.
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6402 * 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	6403 * Return NULL to continue inserting "c".
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6404 */
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6405 static char_u *
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	6406 do_insert_char_pre(int c)
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6407 {
3547 65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6408 char_u *res;
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6409 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	6410 int save_State = State;
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6411
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6412 /* Return quickly when there is nothing to do. */
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6413 if (!has_insertcharpre())
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6414 return NULL;
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6415
3547 65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6416 if (has_mbyte)
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6417 buf[(*mb_char2bytes)(c, buf)] = NUL;
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6418 else
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6419 {
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6420 buf[0] = c;
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6421 buf[1] = NUL;
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6422 }
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6423
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6424 /* 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	6425 ++textlock;
3547 65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6426 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	6427
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6428 res = NULL;
14485 c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6429 if (ins_apply_autocmds(EVENT_INSERTCHARPRE))
3547 65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6430 {
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6431 /* 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	6432 * 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	6433 * original character to avoid breaking autoindent. */
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	6434 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	6435 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	6436 }
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6437
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6438 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	6439 --textlock;
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6440
15377 88b0a490816e patch 8.1.0696: when test_edit fails 'insertmode' may not be reset Bram Moolenaar <Bram@vim.org> parents: 15349 diff changeset	6441 // 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	6442 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	6443
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6444 return res;
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6445 }
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	6446 #endif
14485 c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6447
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	6448 #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	6449 int
570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	6450 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	6451 {
570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	6452 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	6453 }
570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	6454 #endif
570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	6455
14485 c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6456 /*
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6457 * 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	6458 */
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	6459 int
14485 c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6460 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	6461 {
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6462 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	6463 int r;
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6464
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6465 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	6466
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6467 // 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	6468 // 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	6469 if (tick != CHANGEDTICK(curbuf))
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6470 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	6471
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6472 return r;
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6473 }

Mercurial > vim

annotate src/edit.c @ 16542:5545614fe8e1