vim: src/edit.c annotate

annotate src/edit.c @ 19444:a94d27943c93

Added tag v8.2.0279 for changeset 6b1a59e71f850ca81471501424eec4e0171e5012

author	Bram Moolenaar <Bram@vim.org>
date	Wed, 19 Feb 2020 16:00:05 +0100
parents	f12eda320c78
children	6b1564fcab92

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
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	21 // Set when doing something for completion that may call edit() recursively,
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	22 // which is not allowed.
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	23 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	24
570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	25
7799 af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	26 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	27 #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	28 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	29 #endif
7799 af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	30 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	31 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	32 static void check_auto_format(int);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	33 static void redo_literal(int c);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	34 static void start_arrow_common(pos_T *end_insert_pos, int change);
744 07f7b4a7755c updated for version 7.0222 vimboss parents: 732 diff changeset	35 #ifdef FEAT_SPELL
7799 af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	36 static void check_spell_redraw(void);
221 7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	37 #endif
7799 af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	38 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	39 static int echeck_abbr(int);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	40 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	41 static void replace_flush(void);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	42 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	43 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	44 static void ins_reg(void);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	45 static void ins_ctrl_g(void);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	46 static void ins_ctrl_hat(void);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	47 static int ins_esc(long *count, int cmdchar, int nomove);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	48 #ifdef FEAT_RIGHTLEFT
7799 af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	49 static void ins_ctrl_(void);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	50 #endif
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	51 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	52 static void ins_insert(int replaceState);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	53 static void ins_ctrl_o(void);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	54 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	55 static void ins_del(void);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	56 static int ins_bs(int c, int mode, int *inserted_space_p);
692 a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	57 #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	58 static void ins_tabline(int c);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	59 #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	60 static void ins_left(void);
7799 af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	61 static void ins_home(int c);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	62 static void ins_end(int c);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	63 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	64 static void ins_right(void);
7799 af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	65 static void ins_s_right(void);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	66 static void ins_up(int startcol);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	67 static void ins_pageup(void);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	68 static void ins_down(int startcol);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	69 static void ins_pagedown(void);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	70 #ifdef FEAT_DND
7799 af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	71 static void ins_drop(void);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	72 #endif
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	73 static int ins_tab(void);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	74 #ifdef FEAT_DIGRAPHS
7799 af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	75 static int ins_digraph(void);
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	76 #endif
af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	77 static int ins_ctrl_ey(int tc);
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	78 #if defined(FEAT_EVAL)
7799 af3c41a3c53f commit https://github.com/vim/vim/commit/f28dbcea371b3a35727d91afc90fb90e0527d78a Christian Brabandt <cb@256bit.org> parents: 7141 diff changeset	79 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	80 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	81
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	82 static colnr_T Insstart_textlen; // length of line when insert started
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	83 static colnr_T Insstart_blank_vcol; // vcol for first inserted blank
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	84 static int update_Insstart_orig = TRUE; // set Insstart_orig to Insstart
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	85
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	86 static char_u *last_insert = NULL; // the text of the previous insert,
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	87 // K_SPECIAL and CSI are escaped
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	88 static int last_insert_skip; // nr of chars in front of previous insert
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	89 static int new_insert_skip; // nr of chars in front of current insert
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	90 static int did_restart_edit; // "restart_edit" when calling edit()
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	91
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	92 #ifdef FEAT_CINDENT
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	93 static int can_cindent; // may do cindenting on this line
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	94 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	95
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	96 #ifdef FEAT_RIGHTLEFT
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	97 static int revins_on; // reverse insert mode on
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	98 static int revins_chars; // how much to skip after edit
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	99 static int revins_legal; // was the last char 'legal'?
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	100 static int revins_scol; // start column of revins session
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	101 #endif
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	102
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	103 static int ins_need_undo; // call u_save() before inserting a
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	104 // char. Set when edit() is called.
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	105 // after that arrow_used is used.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	106
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	107 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	108 // 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	109 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	110 // the next left/right cursor key
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	111
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	112 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	113 * edit(): Start inserting text.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	114 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	115 * "cmdchar" can be:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	116 * 'i' normal insert command
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	117 * 'a' normal append command
10640 27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	118 * K_PS bracketed paste
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	119 * 'R' replace command
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	120 * 'r' "r<CR>" command: insert one <CR>. Note: count can be > 1, for redo,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	121 * but still only one <CR> is inserted. The <Esc> is not used for redo.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	122 * 'g' "gI" command.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	123 * 'V' "gR" command for Virtual Replace mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	124 * 'v' "gr" command for single character Virtual Replace mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	125 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	126 * This function is not called recursively. For CTRL-O commands, it returns
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	127 * and lets the caller handle the Normal-mode command.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	128 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	129 * Return TRUE if a CTRL-O command caused the return (insert mode pending).
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	130 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	131 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	132 edit(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	133 int cmdchar,
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	134 int startln, // if set, insert at start of line
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	135 long count)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	136 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	137 int c = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	138 char_u *ptr;
8090 54cfe888c627 commit https://github.com/vim/vim/commit/418f81b5fa400ed59793384f2f3d9df45390f080 Christian Brabandt <cb@256bit.org> parents: 8003 diff changeset	139 int lastc = 0;
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1811 diff changeset	140 int mincol;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	141 static linenr_T o_lnum = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	142 int i;
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	143 int did_backspace = TRUE; // previous char was backspace
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	144 #ifdef FEAT_CINDENT
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	145 int line_is_white = FALSE; // line is empty before insert
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	146 #endif
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	147 linenr_T old_topline = 0; // topline before insertion
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	148 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	149 int old_topfill = -1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	150 #endif
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	151 int inserted_space = FALSE; // just inserted a space
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	152 int replaceState = REPLACE;
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	153 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	154 #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	155 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	156 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	157
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	158 // Remember whether editing was restarted after CTRL-O.
603 e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	159 did_restart_edit = restart_edit;
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	160
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	161 // sleep before redrawing, needed for "CTRL-O :" that results in an
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	162 // error message
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	163 check_for_delay(TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	164
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	165 // set Insstart_orig to Insstart
5680 4d12112c5efa updated for version 7.4.186 Bram Moolenaar <bram@vim.org> parents: 5625 diff changeset	166 update_Insstart_orig = TRUE;
4d12112c5efa updated for version 7.4.186 Bram Moolenaar <bram@vim.org> parents: 5625 diff changeset	167
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	168 #ifdef HAVE_SANDBOX
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	169 // Don't allow inserting in the sandbox.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	170 if (sandbox != 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	171 {
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15440 diff changeset	172 emsg(_(e_sandbox));
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	173 return FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	174 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	175 #endif
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	176 // Don't allow changes in the buffer while editing the cmdline. The
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	177 // caller of getcmdline() may get confused.
634 1c586ee8dd45 updated for version 7.0183 vimboss parents: 632 diff changeset	178 if (textlock != 0)
632 b6632d553df3 updated for version 7.0182 vimboss parents: 626 diff changeset	179 {
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15440 diff changeset	180 emsg(_(e_secure));
632 b6632d553df3 updated for version 7.0182 vimboss parents: 626 diff changeset	181 return FALSE;
b6632d553df3 updated for version 7.0182 vimboss parents: 626 diff changeset	182 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	183
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	184 // 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	185 if (ins_compl_active() \|\| compl_busy \|\| pum_visible())
844 d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	186 {
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15440 diff changeset	187 emsg(_(e_secure));
844 d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	188 return FALSE;
d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	189 }
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	190 ins_compl_clear(); // clear stuff for CTRL-X mode
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	191
11 4424b47a0797 updated for version 7.0003 vimboss parents: 10 diff changeset	192 /*
4424b47a0797 updated for version 7.0003 vimboss parents: 10 diff changeset	193 * Trigger InsertEnter autocommands. Do not do this for "r<CR>" or "grx".
4424b47a0797 updated for version 7.0003 vimboss parents: 10 diff changeset	194 */
4424b47a0797 updated for version 7.0003 vimboss parents: 10 diff changeset	195 if (cmdchar != 'r' && cmdchar != 'v')
4424b47a0797 updated for version 7.0003 vimboss parents: 10 diff changeset	196 {
4027 9ea81cd9b1f5 updated for version 7.3.768 Bram Moolenaar <bram@vim.org> parents: 3873 diff changeset	197 pos_T save_cursor = curwin->w_cursor;
9ea81cd9b1f5 updated for version 7.3.768 Bram Moolenaar <bram@vim.org> parents: 3873 diff changeset	198
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	199 #ifdef FEAT_EVAL
11 4424b47a0797 updated for version 7.0003 vimboss parents: 10 diff changeset	200 if (cmdchar == 'R')
4424b47a0797 updated for version 7.0003 vimboss parents: 10 diff changeset	201 ptr = (char_u *)"r";
4424b47a0797 updated for version 7.0003 vimboss parents: 10 diff changeset	202 else if (cmdchar == 'V')
4424b47a0797 updated for version 7.0003 vimboss parents: 10 diff changeset	203 ptr = (char_u *)"v";
4424b47a0797 updated for version 7.0003 vimboss parents: 10 diff changeset	204 else
4424b47a0797 updated for version 7.0003 vimboss parents: 10 diff changeset	205 ptr = (char_u *)"i";
4424b47a0797 updated for version 7.0003 vimboss parents: 10 diff changeset	206 set_vim_var_string(VV_INSERTMODE, ptr, 1);
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	207 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	208 #endif
14485 c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	209 ins_apply_autocmds(EVENT_INSERTENTER);
4027 9ea81cd9b1f5 updated for version 7.3.768 Bram Moolenaar <bram@vim.org> parents: 3873 diff changeset	210
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	211 // Make sure the cursor didn't move. Do call check_cursor_col() in
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	212 // case the text was modified. Since Insert mode was not started yet
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	213 // a call to check_cursor_col() may move the cursor, especially with
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	214 // the "A" command, thus set State to avoid that. Also check that the
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	215 // line number is still valid (lines may have been deleted).
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	216 // 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	217 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	218 #ifdef FEAT_EVAL
4448 ba53304245f0 updated for version 7.3.972 Bram Moolenaar <bram@vim.org> parents: 4352 diff changeset	219 && *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	220 #endif
4448 ba53304245f0 updated for version 7.3.972 Bram Moolenaar <bram@vim.org> parents: 4352 diff changeset	221 && 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	222 {
9ea81cd9b1f5 updated for version 7.3.768 Bram Moolenaar <bram@vim.org> parents: 3873 diff changeset	223 int save_state = State;
9ea81cd9b1f5 updated for version 7.3.768 Bram Moolenaar <bram@vim.org> parents: 3873 diff changeset	224
9ea81cd9b1f5 updated for version 7.3.768 Bram Moolenaar <bram@vim.org> parents: 3873 diff changeset	225 curwin->w_cursor = save_cursor;
9ea81cd9b1f5 updated for version 7.3.768 Bram Moolenaar <bram@vim.org> parents: 3873 diff changeset	226 State = INSERT;
9ea81cd9b1f5 updated for version 7.3.768 Bram Moolenaar <bram@vim.org> parents: 3873 diff changeset	227 check_cursor_col();
9ea81cd9b1f5 updated for version 7.3.768 Bram Moolenaar <bram@vim.org> parents: 3873 diff changeset	228 State = save_state;
9ea81cd9b1f5 updated for version 7.3.768 Bram Moolenaar <bram@vim.org> parents: 3873 diff changeset	229 }
11 4424b47a0797 updated for version 7.0003 vimboss parents: 10 diff changeset	230 }
4424b47a0797 updated for version 7.0003 vimboss parents: 10 diff changeset	231
2378 85b7dc8da5eb Add the 'concealcursor' option to decide when the cursor line is to be Bram Moolenaar <bram@vim.org> parents: 2348 diff changeset	232 #ifdef FEAT_CONCEAL
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	233 // Check if the cursor line needs redrawing before changing State. If
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	234 // '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	235 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	236 #endif
85b7dc8da5eb Add the 'concealcursor' option to decide when the cursor line is to be Bram Moolenaar <bram@vim.org> parents: 2348 diff changeset	237
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	238 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	239 * When doing a paste with the middle mouse button, Insstart is set to
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	240 * where the paste started.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	241 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	242 if (where_paste_started.lnum != 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	243 Insstart = where_paste_started;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	244 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	245 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	246 Insstart = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	247 if (startln)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	248 Insstart.col = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	249 }
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1811 diff changeset	250 Insstart_textlen = (colnr_T)linetabsize(ml_get_curline());
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	251 Insstart_blank_vcol = MAXCOL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	252 if (!did_ai)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	253 ai_col = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	254
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	255 if (cmdchar != NUL && restart_edit == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	256 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	257 ResetRedobuff();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	258 AppendNumberToRedobuff(count);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	259 if (cmdchar == 'V' \|\| cmdchar == 'v')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	260 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	261 // "gR" or "gr" command
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	262 AppendCharToRedobuff('g');
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	263 AppendCharToRedobuff((cmdchar == 'v') ? 'r' : 'R');
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	264 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	265 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	266 {
10682 d564e73ff9ee patch 8.0.0231: bracketed paste mode is not tested Christian Brabandt <cb@256bit.org> parents: 10680 diff changeset	267 if (cmdchar == K_PS)
d564e73ff9ee patch 8.0.0231: bracketed paste mode is not tested Christian Brabandt <cb@256bit.org> parents: 10680 diff changeset	268 AppendCharToRedobuff('a');
d564e73ff9ee patch 8.0.0231: bracketed paste mode is not tested Christian Brabandt <cb@256bit.org> parents: 10680 diff changeset	269 else
d564e73ff9ee patch 8.0.0231: bracketed paste mode is not tested Christian Brabandt <cb@256bit.org> parents: 10680 diff changeset	270 AppendCharToRedobuff(cmdchar);
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	271 if (cmdchar == 'g') // "gI" command
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	272 AppendCharToRedobuff('I');
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	273 else if (cmdchar == 'r') // "r<CR>" command
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	274 count = 1; // insert only one <CR>
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	275 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	276 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	277
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	278 if (cmdchar == 'R')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	279 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	280 State = REPLACE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	281 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	282 else if (cmdchar == 'V' \|\| cmdchar == 'v')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	283 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	284 State = VREPLACE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	285 replaceState = VREPLACE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	286 orig_line_count = curbuf->b_ml.ml_line_count;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	287 vr_lines_changed = 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	288 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	289 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	290 State = INSERT;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	291
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	292 stop_insert_mode = FALSE;
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 * Need to recompute the cursor position, it might move when the cursor is
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	296 * on a TAB or special character.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	297 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	298 curs_columns(TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	299
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	300 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	301 * Enable langmap or IME, indicated by 'iminsert'.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	302 * Note that IME may enabled/disabled without us noticing here, thus the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	303 * 'iminsert' value may not reflect what is actually used. It is updated
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	304 * when hitting <Esc>.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	305 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	306 if (curbuf->b_p_iminsert == B_IMODE_LMAP)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	307 State \|= LANGMAP;
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	308 #ifdef HAVE_INPUT_METHOD
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	309 im_set_active(curbuf->b_p_iminsert == B_IMODE_IM);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	310 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	311
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	312 setmouse();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	313 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	314 clear_showcmd();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	315 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	316 #ifdef FEAT_RIGHTLEFT
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	317 // there is no reverse replace mode
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	318 revins_on = (State == INSERT && p_ri);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	319 if (revins_on)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	320 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	321 revins_chars = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	322 revins_legal = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	323 revins_scol = -1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	324 #endif
10684 83a36d655a74 patch 8.0.0232: paste does not work when 'esckeys' is off Christian Brabandt <cb@256bit.org> parents: 10682 diff changeset	325 if (!p_ek)
18534 7dd83b5325e9 patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work Bram Moolenaar <Bram@vim.org> parents: 18354 diff changeset	326 {
7dd83b5325e9 patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work Bram Moolenaar <Bram@vim.org> parents: 18354 diff changeset	327 // Disable bracketed paste mode, we won't recognize the escape
7dd83b5325e9 patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work Bram Moolenaar <Bram@vim.org> parents: 18354 diff changeset	328 // sequences.
10684 83a36d655a74 patch 8.0.0232: paste does not work when 'esckeys' is off Christian Brabandt <cb@256bit.org> parents: 10682 diff changeset	329 out_str(T_BD);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	330
18534 7dd83b5325e9 patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work Bram Moolenaar <Bram@vim.org> parents: 18354 diff changeset	331 // Disable modifyOtherKeys, keys with modifiers would cause exiting
7dd83b5325e9 patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work Bram Moolenaar <Bram@vim.org> parents: 18354 diff changeset	332 // Insert mode.
7dd83b5325e9 patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work Bram Moolenaar <Bram@vim.org> parents: 18354 diff changeset	333 out_str(T_CTE);
7dd83b5325e9 patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work Bram Moolenaar <Bram@vim.org> parents: 18354 diff changeset	334 }
7dd83b5325e9 patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work Bram Moolenaar <Bram@vim.org> parents: 18354 diff changeset	335
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	336 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	337 * 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	338 * 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	339 * here with something in the stuff buffer.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	340 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	341 if (restart_edit != 0 && stuff_empty())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	342 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	343 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	344 * After a paste we consider text typed to be part of the insert for
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	345 * the pasted text. You can backspace over the pasted text too.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	346 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	347 if (where_paste_started.lnum)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	348 arrow_used = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	349 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	350 arrow_used = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	351 restart_edit = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	352
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	353 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	354 * 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	355 * 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	356 * correct in very rare cases).
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	357 * Also do this if curswant is greater than the current virtual
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	358 * column. Eg after "^O$" or "^O80\|".
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	359 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	360 validate_virtcol();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	361 update_curswant();
230 9281a51ca7a2 updated for version 7.0064 vimboss parents: 221 diff changeset	362 if (((ins_at_eol && curwin->w_cursor.lnum == o_lnum)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	363 \|\| curwin->w_curswant > curwin->w_virtcol)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	364 && *(ptr = ml_get_curline() + curwin->w_cursor.col) != NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	365 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	366 if (ptr[1] == NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	367 ++curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	368 else if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	369 {
474 a5fcf36ef512 updated for version 7.0127 vimboss parents: 470 diff changeset	370 i = (*mb_ptr2len)(ptr);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	371 if (ptr[i] == NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	372 curwin->w_cursor.col += i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	373 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	374 }
230 9281a51ca7a2 updated for version 7.0064 vimboss parents: 221 diff changeset	375 ins_at_eol = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	376 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	377 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	378 arrow_used = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	379
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	380 // we are in insert mode now, don't need to start it anymore
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	381 need_start_insertmode = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	382
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	383 // Need to save the line for undo before inserting the first char.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	384 ins_need_undo = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	385
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	386 where_paste_started.lnum = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	387 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	388 can_cindent = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	389 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	390 #ifdef FEAT_FOLDING
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	391 // The cursor line is not in a closed fold, unless 'insertmode' is set or
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	392 // restarting.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	393 if (!p_im && did_restart_edit == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	394 foldOpenCursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	395 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	396
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	397 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	398 * If 'showmode' is set, show the current (insert/replace/..) mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	399 * A warning message for changing a readonly file is given here, before
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	400 * actually changing anything. It's put after the mode, if any.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	401 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	402 i = 0;
644 e4fa26ce8769 updated for version 7.0187 vimboss parents: 634 diff changeset	403 if (p_smd && msg_silent == 0)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	404 i = showmode();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	405
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	406 if (!p_im && did_restart_edit == 0)
1473 5ba8e25f7fc1 updated for version 7.1-188 vimboss parents: 1470 diff changeset	407 change_warning(i == 0 ? 0 : i + 1);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	408
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	409 #ifdef CURSOR_SHAPE
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	410 ui_cursor_shape(); // may show different cursor shape
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	411 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	412 #ifdef FEAT_DIGRAPHS
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	413 do_digraph(-1); // clear digraphs
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	414 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	415
603 e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	416 /*
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	417 * Get the current length of the redo buffer, those characters have to be
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	418 * skipped if we want to get to the inserted characters.
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	419 */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	420 ptr = get_inserted();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	421 if (ptr == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	422 new_insert_skip = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	423 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	424 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	425 new_insert_skip = (int)STRLEN(ptr);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	426 vim_free(ptr);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	427 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	428
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	429 old_indent = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	430
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	431 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	432 * Main loop in Insert mode: repeat until Insert mode is left.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	433 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	434 for (;;)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	435 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	436 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	437 if (!revins_legal)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	438 revins_scol = -1; // reset on illegal motions
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	439 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	440 revins_legal = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	441 #endif
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	442 if (arrow_used) // don't repeat insert when arrow key used
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	443 count = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	444
5680 4d12112c5efa updated for version 7.4.186 Bram Moolenaar <bram@vim.org> parents: 5625 diff changeset	445 if (update_Insstart_orig)
4d12112c5efa updated for version 7.4.186 Bram Moolenaar <bram@vim.org> parents: 5625 diff changeset	446 Insstart_orig = Insstart;
4d12112c5efa updated for version 7.4.186 Bram Moolenaar <bram@vim.org> parents: 5625 diff changeset	447
17809 59f8948b7590 patch 8.1.1901: the +insert_expand feature is not always available Bram Moolenaar <Bram@vim.org> parents: 17775 diff changeset	448 if (stop_insert_mode && !pum_visible())
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	449 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	450 // ":stopinsert" used or 'insertmode' reset
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	451 count = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	452 goto doESCkey;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	453 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	454
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	455 // set curwin->w_curswant for next K_DOWN or K_UP
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	456 if (!arrow_used)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	457 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	458
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	459 // If there is no typeahead may check for timestamps (e.g., for when a
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	460 // menu invoked a shell command).
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	461 if (stuff_empty())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	462 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	463 did_check_timestamps = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	464 if (need_check_timestamps)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	465 check_timestamps(FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	466 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	467
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	468 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	469 * When emsg() was called msg_scroll will have been set.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	470 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	471 msg_scroll = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	472
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	473 #ifdef FEAT_GUI
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	474 // When 'mousefocus' is set a mouse movement may have taken us to
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	475 // another window. "need_mouse_correct" may then be set because of an
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	476 // autocommand.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	477 if (need_mouse_correct)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	478 gui_mouse_correct();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	479 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	480
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	481 #ifdef FEAT_FOLDING
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	482 // Open fold at the cursor line, according to 'foldopen'.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	483 if (fdo_flags & FDO_INSERT)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	484 foldOpenCursor();
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	485 // Close folds where the cursor isn't, according to 'foldclose'
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	486 if (!char_avail())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	487 foldCheckClose();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	488 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	489
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	490 #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	491 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	492 {
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	493 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	494 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	495 }
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	496 #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	497
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	498 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	499 * If we inserted a character at the last position of the last line in
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	500 * the window, scroll the window one line up. This avoids an extra
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	501 * redraw.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	502 * This is detected when the cursor column is smaller after inserting
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	503 * something.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	504 * Don't do this when the topline changed already, it has
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	505 * already been adjusted (by insertchar() calling open_line())).
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	506 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	507 if (curbuf->b_mod_set
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	508 && curwin->w_p_wrap
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	509 && !did_backspace
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	510 && curwin->w_topline == old_topline
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	511 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	512 && curwin->w_topfill == old_topfill
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	513 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	514 )
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	515 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	516 mincol = curwin->w_wcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	517 validate_cursor_col();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	518
14175 2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	519 if (
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	520 #ifdef FEAT_VARTABS
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	521 (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	522 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	523 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	524 #else
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	525 (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	526 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	527 && 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	528 + curwin->w_height - 1 - get_scrolloff_value()
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	529 && (curwin->w_cursor.lnum != curwin->w_topline
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	530 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	531 \|\| curwin->w_topfill > 0
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	532 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	533 ))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	534 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	535 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	536 if (curwin->w_topfill > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	537 --curwin->w_topfill;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	538 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	539 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	540 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	541 if (hasFolding(curwin->w_topline, NULL, &old_topline))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	542 set_topline(curwin, old_topline + 1);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	543 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	544 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	545 set_topline(curwin, curwin->w_topline + 1);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	546 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	547 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	548
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	549 // May need to adjust w_topline to show the cursor.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	550 update_topline();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	551
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	552 did_backspace = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	553
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	554 validate_cursor(); // may set must_redraw
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	555
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	556 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	557 * Redraw the display when no characters are waiting.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	558 * Also shows mode, ruler and positions cursor.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	559 */
661 e93a99ef31d0 updated for version 7.0195 vimboss parents: 659 diff changeset	560 ins_redraw(TRUE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	561
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	562 if (curwin->w_p_scb)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	563 do_check_scrollbind(TRUE);
13384 6740c499de13 patch 8.0.1566: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13380 diff changeset	564
2250 1bac28a53fae Add the conceal patch from Vince Negri. Bram Moolenaar <bram@vim.org> parents: 2227 diff changeset	565 if (curwin->w_p_crb)
1bac28a53fae Add the conceal patch from Vince Negri. Bram Moolenaar <bram@vim.org> parents: 2227 diff changeset	566 do_check_cursorbind();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	567 update_curswant();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	568 old_topline = curwin->w_topline;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	569 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	570 old_topfill = curwin->w_topfill;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	571 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	572
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	573 #ifdef USE_ON_FLY_SCROLL
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	574 dont_scroll = FALSE; // allow scrolling here
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	575 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	576
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	577 /*
12960 004bc78c88e6 patch 8.0.1356: using simalt in a GUIEnter autocommand inserts characters Christian Brabandt <cb@256bit.org> parents: 12924 diff changeset	578 * Get a character for Insert mode. Ignore K_IGNORE and K_NOP.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	579 */
6673 21719d38d2ff updated for version 7.4.661 Bram Moolenaar <bram@vim.org> parents: 6667 diff changeset	580 if (c != K_CURSORHOLD)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	581 lastc = c; // remember the previous char for CTRL-D
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	582
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	583 // After using CTRL-G U the next cursor key will not break undo.
7074 c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	584 if (dont_sync_undo == MAYBE)
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	585 dont_sync_undo = TRUE;
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	586 else
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	587 dont_sync_undo = FALSE;
10640 27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	588 if (cmdchar == K_PS)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	589 // Got here from normal mode when bracketed paste started.
10640 27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	590 c = K_PS;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	591 else
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	592 do
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	593 {
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	594 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	595
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	596 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	597 {
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	598 // 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	599 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	600 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	601 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	602 }
12960 004bc78c88e6 patch 8.0.1356: using simalt in a GUIEnter autocommand inserts characters Christian Brabandt <cb@256bit.org> parents: 12924 diff changeset	603 } while (c == K_IGNORE \|\| c == K_NOP);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	604
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	605 // Don't want K_CURSORHOLD for the second key, e.g., after CTRL-V.
978 0e3e208b4b90 updated for version 7.0-104 vimboss parents: 947 diff changeset	606 did_cursorhold = TRUE;
0e3e208b4b90 updated for version 7.0-104 vimboss parents: 947 diff changeset	607
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	608 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	609 if (p_hkmap && KeyTyped)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	610 c = hkmap(c); // Hebrew mode mapping
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	611 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	612
659 d6a69271cb9a updated for version 7.0194 vimboss parents: 657 diff changeset	613 /*
d6a69271cb9a updated for version 7.0194 vimboss parents: 657 diff changeset	614 * 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	615 * 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	616 * a match, skip this when no matches were found.
659 d6a69271cb9a updated for version 7.0194 vimboss parents: 657 diff changeset	617 */
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	618 if (ins_compl_active()
897 2e1e9b708941 updated for version 7.0-023 vimboss parents: 887 diff changeset	619 && 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	620 && 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	621 && ins_compl_has_shown_match())
659 d6a69271cb9a updated for version 7.0194 vimboss parents: 657 diff changeset	622 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	623 // BS: Delete one character from "compl_leader".
659 d6a69271cb9a updated for version 7.0194 vimboss parents: 657 diff changeset	624 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	625 && curwin->w_cursor.col > ins_compl_col()
836 5a7843c57316 updated for version 7.0e02 vimboss parents: 835 diff changeset	626 && (c = ins_compl_bs()) == NUL)
657 b112ec5c73f0 updated for version 7.0193 vimboss parents: 648 diff changeset	627 continue;
b112ec5c73f0 updated for version 7.0193 vimboss parents: 648 diff changeset	628
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	629 // 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	630 if (!ins_compl_used_match())
657 b112ec5c73f0 updated for version 7.0193 vimboss parents: 648 diff changeset	631 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	632 // CTRL-L: Add one character from the current match to
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	633 // "compl_leader". Except when at the original match and
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	634 // there is nothing to add, CTRL-L works like CTRL-P then.
836 5a7843c57316 updated for version 7.0e02 vimboss parents: 835 diff changeset	635 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	636 && (!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	637 \|\| ins_compl_long_shown_match()))
659 d6a69271cb9a updated for version 7.0194 vimboss parents: 657 diff changeset	638 {
d6a69271cb9a updated for version 7.0194 vimboss parents: 657 diff changeset	639 ins_compl_addfrommatch();
d6a69271cb9a updated for version 7.0194 vimboss parents: 657 diff changeset	640 continue;
d6a69271cb9a updated for version 7.0194 vimboss parents: 657 diff changeset	641 }
d6a69271cb9a updated for version 7.0194 vimboss parents: 657 diff changeset	642
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	643 // A non-white character that fits in with the current
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	644 // completion: Add to "compl_leader".
1430 342cf2a9f5cc updated for version 7.1-145 vimboss parents: 1389 diff changeset	645 if (ins_compl_accept_char(c))
659 d6a69271cb9a updated for version 7.0194 vimboss parents: 657 diff changeset	646 {
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	647 #if defined(FEAT_EVAL)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	648 // Trigger InsertCharPre.
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	649 char_u *str = do_insert_char_pre(c);
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	650 char_u *p;
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	651
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	652 if (str != NULL)
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	653 {
11127 506f5d8b7d8b patch 8.0.0451: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11121 diff changeset	654 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	655 ins_compl_addleader(PTR2CHAR(p));
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	656 vim_free(str);
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	657 }
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	658 else
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	659 #endif
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	660 ins_compl_addleader(c);
659 d6a69271cb9a updated for version 7.0194 vimboss parents: 657 diff changeset	661 continue;
d6a69271cb9a updated for version 7.0194 vimboss parents: 657 diff changeset	662 }
665 21ab9abf0f08 updated for version 7.0196 vimboss parents: 661 diff changeset	663
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	664 // Pressing CTRL-Y selects the current match. When
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	665 // ins_compl_enter_selects() is set the Enter key does the
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	666 // same.
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	667 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	668 && (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	669 && stop_arrow() == OK)
665 21ab9abf0f08 updated for version 7.0196 vimboss parents: 661 diff changeset	670 {
21ab9abf0f08 updated for version 7.0196 vimboss parents: 661 diff changeset	671 ins_compl_delete();
10277 154d5a2e7395 commit https://github.com/vim/vim/commit/472e85970ee3a80abd824bef510df12e9cfe9e96 Christian Brabandt <cb@256bit.org> parents: 10120 diff changeset	672 ins_compl_insert(FALSE);
665 21ab9abf0f08 updated for version 7.0196 vimboss parents: 661 diff changeset	673 }
657 b112ec5c73f0 updated for version 7.0193 vimboss parents: 648 diff changeset	674 }
b112ec5c73f0 updated for version 7.0193 vimboss parents: 648 diff changeset	675 }
b112ec5c73f0 updated for version 7.0193 vimboss parents: 648 diff changeset	676
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	677 // Prepare for or stop CTRL-X mode. This doesn't do completion, but
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	678 // 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	679 ins_compl_init_get_longest();
1526 f79bb0320025 updated for version 7.1-241 vimboss parents: 1516 diff changeset	680 if (ins_compl_prep(c))
657 b112ec5c73f0 updated for version 7.0193 vimboss parents: 648 diff changeset	681 continue;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	682
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	683 // CTRL-\ CTRL-N goes to Normal mode,
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	684 // CTRL-\ CTRL-G goes to mode selected with 'insertmode',
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	685 // CTRL-\ CTRL-O is like CTRL-O but without moving the cursor.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	686 if (c == Ctrl_BSL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	687 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	688 // may need to redraw when no more chars available now
661 e93a99ef31d0 updated for version 7.0195 vimboss parents: 659 diff changeset	689 ins_redraw(FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	690 ++no_mapping;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	691 ++allow_keys;
1389 bdcfe793d49f updated for version 7.1-104 vimboss parents: 1353 diff changeset	692 c = plain_vgetc();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	693 --no_mapping;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	694 --allow_keys;
477 f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	695 if (c != Ctrl_N && c != Ctrl_G && c != Ctrl_O)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	696 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	697 // it's something else
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	698 vungetc(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	699 c = Ctrl_BSL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	700 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	701 else if (c == Ctrl_G && p_im)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	702 continue;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	703 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	704 {
477 f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	705 if (c == Ctrl_O)
f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	706 {
f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	707 ins_ctrl_o();
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	708 ins_at_eol = FALSE; // cursor keeps its column
477 f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	709 nomove = TRUE;
f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	710 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	711 count = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	712 goto doESCkey;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	713 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	714 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	715
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	716 #ifdef FEAT_DIGRAPHS
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	717 c = do_digraph(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	718 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	719
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	720 if ((c == Ctrl_V \|\| c == Ctrl_Q) && ctrl_x_mode_cmdline())
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	721 goto docomplete;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	722 if (c == Ctrl_V \|\| c == Ctrl_Q)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	723 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	724 ins_ctrl_v();
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	725 c = Ctrl_V; // pretend CTRL-V is last typed character
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	726 continue;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	727 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	728
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	729 #ifdef FEAT_CINDENT
17809 59f8948b7590 patch 8.1.1901: the +insert_expand feature is not always available Bram Moolenaar <Bram@vim.org> parents: 17775 diff changeset	730 if (cindent_on() && ctrl_x_mode_none())
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	731 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	732 // A key name preceded by a bang means this key is not to be
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	733 // inserted. Skip ahead to the re-indenting below.
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	734 // A key name preceded by a star means that indenting has to be
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	735 // done before inserting the key.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	736 line_is_white = inindent(0);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	737 if (in_cinkeys(c, '!', line_is_white))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	738 goto force_cindent;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	739 if (can_cindent && in_cinkeys(c, '*', line_is_white)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	740 && stop_arrow() == OK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	741 do_c_expr_indent();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	742 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	743 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	744
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	745 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	746 if (curwin->w_p_rl)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	747 switch (c)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	748 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	749 case K_LEFT: c = K_RIGHT; break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	750 case K_S_LEFT: c = K_S_RIGHT; break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	751 case K_C_LEFT: c = K_C_RIGHT; break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	752 case K_RIGHT: c = K_LEFT; break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	753 case K_S_RIGHT: c = K_S_LEFT; break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	754 case K_C_RIGHT: c = K_C_LEFT; break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	755 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	756 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	757
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	758 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	759 * If 'keymodel' contains "startsel", may start selection. If it
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	760 * does, a CTRL-O and c will be stuffed, we need to get these
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	761 * characters.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	762 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	763 if (ins_start_select(c))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	764 continue;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	765
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	766 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	767 * The big switch to handle a character in insert mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	768 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	769 switch (c)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	770 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	771 case ESC: // End input mode
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	772 if (echeck_abbr(ESC + ABBR_OFF))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	773 break;
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	774 // FALLTHROUGH
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	775
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	776 case Ctrl_C: // End input mode
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	777 #ifdef FEAT_CMDWIN
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	778 if (c == Ctrl_C && cmdwin_type != 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	779 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	780 // Close the cmdline window.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	781 cmdwin_result = K_IGNORE;
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	782 got_int = FALSE; // don't stop executing autocommands et al.
929 2448f4c8afc6 updated for version 7.0-055 vimboss parents: 909 diff changeset	783 nomove = TRUE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	784 goto doESCkey;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	785 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	786 #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	787 #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	788 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	789 {
d053ec57d886 patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer Christian Brabandt <cb@256bit.org> parents: 14093 diff changeset	790 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	791 {
d053ec57d886 patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer Christian Brabandt <cb@256bit.org> parents: 14093 diff changeset	792 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	793 // 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	794 // 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	795 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	796 break;
d053ec57d886 patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer Christian Brabandt <cb@256bit.org> parents: 14093 diff changeset	797 }
d053ec57d886 patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer Christian Brabandt <cb@256bit.org> parents: 14093 diff changeset	798 }
d053ec57d886 patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer Christian Brabandt <cb@256bit.org> parents: 14093 diff changeset	799 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	800
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	801 #ifdef UNIX
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	802 do_intr:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	803 #endif
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	804 // when 'insertmode' set, and not halfway a mapping, don't leave
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	805 // Insert mode
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	806 if (goto_im())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	807 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	808 if (got_int)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	809 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	810 (void)vgetc(); // flush all buffers
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	811 got_int = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	812 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	813 else
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	814 vim_beep(BO_IM);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	815 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	816 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	817 doESCkey:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	818 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	819 * This is the ONLY return from edit()!
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	820 */
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	821 // Always update o_lnum, so that a "CTRL-O ." that adds a line
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	822 // still puts the cursor back after the inserted text.
230 9281a51ca7a2 updated for version 7.0064 vimboss parents: 221 diff changeset	823 if (ins_at_eol && gchar_cursor() == NUL)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	824 o_lnum = curwin->w_cursor.lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	825
477 f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	826 if (ins_esc(&count, cmdchar, nomove))
11 4424b47a0797 updated for version 7.0003 vimboss parents: 10 diff changeset	827 {
14985 4ebda55537a5 patch 8.1.0504: when CTRL-C is mapped it triggers InsertLeave Bram Moolenaar <Bram@vim.org> parents: 14862 diff changeset	828 // 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	829 // 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	830 // 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	831 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	832 ins_apply_autocmds(EVENT_INSERTLEAVE);
993 cbc9c335ddb1 updated for version 7.0-119 vimboss parents: 989 diff changeset	833 did_cursorhold = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	834 return (c == Ctrl_O);
11 4424b47a0797 updated for version 7.0003 vimboss parents: 10 diff changeset	835 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	836 continue;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	837
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	838 case Ctrl_Z: // suspend when 'insertmode' set
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	839 if (!p_im)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	840 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	841 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	842 #ifdef CURSOR_SHAPE
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	843 ui_cursor_shape(); // may need to update cursor shape
10980 5362b4b6042c patch 8.0.0379: CTRL-Z and mouse click use CTRL-O unnecessary Christian Brabandt <cb@256bit.org> parents: 10952 diff changeset	844 #endif
5362b4b6042c patch 8.0.0379: CTRL-Z and mouse click use CTRL-O unnecessary Christian Brabandt <cb@256bit.org> parents: 10952 diff changeset	845 continue;
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	846
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	847 case Ctrl_O: // execute one command
502 52e76e2b5b65 updated for version 7.0140 vimboss parents: 499 diff changeset	848 #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	849 if (ctrl_x_mode_omni())
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	850 goto docomplete;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	851 #endif
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	852 if (echeck_abbr(Ctrl_O + ABBR_OFF))
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	853 break;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	854 ins_ctrl_o();
853 d10fbefd3bc1 updated for version 7.0f05 vimboss parents: 846 diff changeset	855
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	856 // don't move the cursor left when 'virtualedit' has "onemore".
853 d10fbefd3bc1 updated for version 7.0f05 vimboss parents: 846 diff changeset	857 if (ve_flags & VE_ONEMORE)
d10fbefd3bc1 updated for version 7.0f05 vimboss parents: 846 diff changeset	858 {
d10fbefd3bc1 updated for version 7.0f05 vimboss parents: 846 diff changeset	859 ins_at_eol = FALSE;
d10fbefd3bc1 updated for version 7.0f05 vimboss parents: 846 diff changeset	860 nomove = TRUE;
d10fbefd3bc1 updated for version 7.0f05 vimboss parents: 846 diff changeset	861 }
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	862 count = 0;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	863 goto doESCkey;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	864
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	865 case K_INS: // toggle insert/replace mode
464 3b705e71c7b0 updated for version 7.0124 vimboss parents: 452 diff changeset	866 case K_KINS:
3b705e71c7b0 updated for version 7.0124 vimboss parents: 452 diff changeset	867 ins_insert(replaceState);
3b705e71c7b0 updated for version 7.0124 vimboss parents: 452 diff changeset	868 break;
3b705e71c7b0 updated for version 7.0124 vimboss parents: 452 diff changeset	869
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	870 case K_SELECT: // end of Select mode mapping - ignore
464 3b705e71c7b0 updated for version 7.0124 vimboss parents: 452 diff changeset	871 break;
3b705e71c7b0 updated for version 7.0124 vimboss parents: 452 diff changeset	872
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	873 case K_HELP: // Help key works like <ESC> <Help>
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	874 case K_F1:
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	875 case K_XF1:
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	876 stuffcharReadbuff(K_HELP);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	877 if (p_im)
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	878 need_start_insertmode = TRUE;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	879 goto doESCkey;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	880
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	881 #ifdef FEAT_NETBEANS_INTG
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	882 case K_F21: // NetBeans command
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	883 ++no_mapping; // don't map the next key hits
1389 bdcfe793d49f updated for version 7.1-104 vimboss parents: 1353 diff changeset	884 i = plain_vgetc();
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	885 --no_mapping;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	886 netbeans_keycommand(i);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	887 break;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	888 #endif
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	889
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	890 case K_ZERO: // Insert the previously inserted text.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	891 case NUL:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	892 case Ctrl_A:
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	893 // For ^@ the trailing ESC will end the insert, unless there is an
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	894 // error.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	895 if (stuff_inserted(NUL, 1L, (c == Ctrl_A)) == FAIL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	896 && c != Ctrl_A && !p_im)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	897 goto doESCkey; // quit insert mode
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	898 inserted_space = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	899 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	900
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	901 case Ctrl_R: // insert the contents of a register
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	902 ins_reg();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	903 auto_format(FALSE, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	904 inserted_space = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	905 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	906
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	907 case Ctrl_G: // commands starting with CTRL-G
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	908 ins_ctrl_g();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	909 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	910
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	911 case Ctrl_HAT: // switch input mode and/or langmap
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	912 ins_ctrl_hat();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	913 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	914
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	915 #ifdef FEAT_RIGHTLEFT
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	916 case Ctrl__: // switch between languages
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	917 if (!p_ari)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	918 goto normalchar;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	919 ins_ctrl_();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	920 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	921 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	922
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	923 case Ctrl_D: // Make indent one shiftwidth smaller.
17809 59f8948b7590 patch 8.1.1901: the +insert_expand feature is not always available Bram Moolenaar <Bram@vim.org> parents: 17775 diff changeset	924 #if 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	925 if (ctrl_x_mode_path_defines())
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	926 goto docomplete;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	927 #endif
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	928 // FALLTHROUGH
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	929
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	930 case Ctrl_T: // Make indent one shiftwidth greater.
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	931 if (c == Ctrl_T && ctrl_x_mode_thesaurus())
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	932 {
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	933 if (has_compl_option(FALSE))
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	934 goto docomplete;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	935 break;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	936 }
17809 59f8948b7590 patch 8.1.1901: the +insert_expand feature is not always available Bram Moolenaar <Bram@vim.org> parents: 17775 diff changeset	937
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	938 ins_shift(c, lastc);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	939 auto_format(FALSE, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	940 inserted_space = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	941 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	942
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	943 case K_DEL: // delete character under the cursor
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	944 case K_KDEL:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	945 ins_del();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	946 auto_format(FALSE, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	947 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	948
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	949 case K_BS: // delete character before the cursor
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	950 case Ctrl_H:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	951 did_backspace = ins_bs(c, BACKSPACE_CHAR, &inserted_space);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	952 auto_format(FALSE, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	953 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	954
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	955 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	956 #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	957 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	958 {
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	959 // 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	960 // 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	961 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	962 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	963 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	964 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	965 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	966 }
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	967 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	968 did_backspace = ins_bs(c, BACKSPACE_WORD, &inserted_space);
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 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	971
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	972 case Ctrl_U: // delete all inserted text in current line
12 bdeee1504ac1 updated for version 7.0004 vimboss parents: 11 diff changeset	973 # ifdef FEAT_COMPL_FUNC
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	974 // 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	975 if (ctrl_x_mode_function())
12 bdeee1504ac1 updated for version 7.0004 vimboss parents: 11 diff changeset	976 goto docomplete;
bdeee1504ac1 updated for version 7.0004 vimboss parents: 11 diff changeset	977 # endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	978 did_backspace = ins_bs(c, BACKSPACE_LINE, &inserted_space);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	979 auto_format(FALSE, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	980 inserted_space = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	981 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	982
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	983 case K_LEFTMOUSE: // mouse keys
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	984 case K_LEFTMOUSE_NM:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	985 case K_LEFTDRAG:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	986 case K_LEFTRELEASE:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	987 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	988 case K_MOUSEMOVE:
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	989 case K_MIDDLEMOUSE:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	990 case K_MIDDLEDRAG:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	991 case K_MIDDLERELEASE:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	992 case K_RIGHTMOUSE:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	993 case K_RIGHTDRAG:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	994 case K_RIGHTRELEASE:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	995 case K_X1MOUSE:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	996 case K_X1DRAG:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	997 case K_X1RELEASE:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	998 case K_X2MOUSE:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	999 case K_X2DRAG:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1000 case K_X2RELEASE:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1001 ins_mouse(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1002 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1003
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1004 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	1005 ins_mousescroll(MSCR_DOWN);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1006 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1007
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1008 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	1009 ins_mousescroll(MSCR_UP);
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	1010 break;
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	1011
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1012 case K_MOUSELEFT: // Scroll wheel left
2409 0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	1013 ins_mousescroll(MSCR_LEFT);
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	1014 break;
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	1015
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1016 case K_MOUSERIGHT: // Scroll wheel right
2409 0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	1017 ins_mousescroll(MSCR_RIGHT);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1018 break;
18354 9f51d0cef8da patch 8.1.2171: mouse support not always available Bram Moolenaar <Bram@vim.org> parents: 18265 diff changeset	1019
10640 27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	1020 case K_PS:
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	1021 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	1022 if (cmdchar == K_PS)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1023 // invoked from normal mode, bail out
10640 27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	1024 goto doESCkey;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	1025 break;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	1026 case K_PE:
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1027 // Got K_PE without K_PS, ignore.
10640 27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	1028 break;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	1029
692 a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	1030 #ifdef FEAT_GUI_TABLINE
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	1031 case K_TABLINE:
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	1032 case K_TABMENU:
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	1033 ins_tabline(c);
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	1034 break;
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	1035 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1036
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1037 case K_IGNORE: // Something mapped to nothing
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1038 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1039
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1040 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	1041 ins_apply_autocmds(EVENT_CURSORHOLDI);
661 e93a99ef31d0 updated for version 7.0195 vimboss parents: 659 diff changeset	1042 did_cursorhold = TRUE;
e93a99ef31d0 updated for version 7.0195 vimboss parents: 659 diff changeset	1043 break;
e93a99ef31d0 updated for version 7.0195 vimboss parents: 659 diff changeset	1044
15868 7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent Bram Moolenaar <Bram@vim.org> parents: 15850 diff changeset	1045 #ifdef FEAT_GUI_MSWIN
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1046 // On MS-Windows ignore <M-F4>, we get it when closing the window
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1047 // was cancelled.
625 81fe2ccc1207 updated for version 7.0179 vimboss parents: 620 diff changeset	1048 case K_F4:
81fe2ccc1207 updated for version 7.0179 vimboss parents: 620 diff changeset	1049 if (mod_mask != MOD_MASK_ALT)
81fe2ccc1207 updated for version 7.0179 vimboss parents: 620 diff changeset	1050 goto normalchar;
81fe2ccc1207 updated for version 7.0179 vimboss parents: 620 diff changeset	1051 break;
81fe2ccc1207 updated for version 7.0179 vimboss parents: 620 diff changeset	1052 #endif
81fe2ccc1207 updated for version 7.0179 vimboss parents: 620 diff changeset	1053
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1054 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1055 case K_VER_SCROLLBAR:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1056 ins_scroll();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1057 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1058
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1059 case K_HOR_SCROLLBAR:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1060 ins_horscroll();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1061 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1062 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1063
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1064 case K_HOME: // <Home>
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1065 case K_KHOME:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1066 case K_S_HOME:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1067 case K_C_HOME:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1068 ins_home(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1069 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1070
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1071 case K_END: // <End>
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1072 case K_KEND:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1073 case K_S_END:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1074 case K_C_END:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1075 ins_end(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1076 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1077
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1078 case K_LEFT: // <Left>
180 7e70fc748752 updated for version 7.0056 vimboss parents: 164 diff changeset	1079 if (mod_mask & (MOD_MASK_SHIFT\|MOD_MASK_CTRL))
7e70fc748752 updated for version 7.0056 vimboss parents: 164 diff changeset	1080 ins_s_left();
7e70fc748752 updated for version 7.0056 vimboss parents: 164 diff changeset	1081 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	1082 ins_left();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1083 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1084
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1085 case K_S_LEFT: // <S-Left>
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1086 case K_C_LEFT:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1087 ins_s_left();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1088 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1089
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1090 case K_RIGHT: // <Right>
180 7e70fc748752 updated for version 7.0056 vimboss parents: 164 diff changeset	1091 if (mod_mask & (MOD_MASK_SHIFT\|MOD_MASK_CTRL))
7e70fc748752 updated for version 7.0056 vimboss parents: 164 diff changeset	1092 ins_s_right();
7e70fc748752 updated for version 7.0056 vimboss parents: 164 diff changeset	1093 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	1094 ins_right();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1095 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1096
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1097 case K_S_RIGHT: // <S-Right>
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1098 case K_C_RIGHT:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1099 ins_s_right();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1100 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1101
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1102 case K_UP: // <Up>
665 21ab9abf0f08 updated for version 7.0196 vimboss parents: 661 diff changeset	1103 if (pum_visible())
21ab9abf0f08 updated for version 7.0196 vimboss parents: 661 diff changeset	1104 goto docomplete;
180 7e70fc748752 updated for version 7.0056 vimboss parents: 164 diff changeset	1105 if (mod_mask & MOD_MASK_SHIFT)
7e70fc748752 updated for version 7.0056 vimboss parents: 164 diff changeset	1106 ins_pageup();
7e70fc748752 updated for version 7.0056 vimboss parents: 164 diff changeset	1107 else
7e70fc748752 updated for version 7.0056 vimboss parents: 164 diff changeset	1108 ins_up(FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1109 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1110
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1111 case K_S_UP: // <S-Up>
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1112 case K_PAGEUP:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1113 case K_KPAGEUP:
610 cd3689efd90a updated for version 7.0173 vimboss parents: 603 diff changeset	1114 if (pum_visible())
cd3689efd90a updated for version 7.0173 vimboss parents: 603 diff changeset	1115 goto docomplete;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1116 ins_pageup();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1117 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1118
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1119 case K_DOWN: // <Down>
665 21ab9abf0f08 updated for version 7.0196 vimboss parents: 661 diff changeset	1120 if (pum_visible())
21ab9abf0f08 updated for version 7.0196 vimboss parents: 661 diff changeset	1121 goto docomplete;
180 7e70fc748752 updated for version 7.0056 vimboss parents: 164 diff changeset	1122 if (mod_mask & MOD_MASK_SHIFT)
7e70fc748752 updated for version 7.0056 vimboss parents: 164 diff changeset	1123 ins_pagedown();
7e70fc748752 updated for version 7.0056 vimboss parents: 164 diff changeset	1124 else
7e70fc748752 updated for version 7.0056 vimboss parents: 164 diff changeset	1125 ins_down(FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1126 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1127
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1128 case K_S_DOWN: // <S-Down>
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1129 case K_PAGEDOWN:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1130 case K_KPAGEDOWN:
610 cd3689efd90a updated for version 7.0173 vimboss parents: 603 diff changeset	1131 if (pum_visible())
cd3689efd90a updated for version 7.0173 vimboss parents: 603 diff changeset	1132 goto docomplete;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1133 ins_pagedown();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1134 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1135
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1136 #ifdef FEAT_DND
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1137 case K_DROP: // drag-n-drop event
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1138 ins_drop();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1139 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1140 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1141
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1142 case K_S_TAB: // When not mapped, use like a normal TAB
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1143 c = TAB;
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1144 // FALLTHROUGH
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1145
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1146 case TAB: // TAB or Complete patterns along path
17809 59f8948b7590 patch 8.1.1901: the +insert_expand feature is not always available Bram Moolenaar <Bram@vim.org> parents: 17775 diff changeset	1147 #if 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	1148 if (ctrl_x_mode_path_patterns())
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1149 goto docomplete;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1150 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1151 inserted_space = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1152 if (ins_tab())
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1153 goto normalchar; // insert TAB as a normal char
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1154 auto_format(FALSE, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1155 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1156
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1157 case K_KENTER: // <Enter>
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1158 c = CAR;
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1159 // FALLTHROUGH
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1160 case CAR:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1161 case NL:
12477 68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs Christian Brabandt <cb@256bit.org> parents: 12323 diff changeset	1162 #if defined(FEAT_QUICKFIX)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1163 // In a quickfix window a <CR> jumps to the error under the
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1164 // cursor.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1165 if (bt_quickfix(curbuf) && c == CAR)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1166 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1167 if (curwin->w_llist_ref == NULL) // quickfix window
644 e4fa26ce8769 updated for version 7.0187 vimboss parents: 634 diff changeset	1168 do_cmdline_cmd((char_u *)".cc");
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1169 else // location list window
644 e4fa26ce8769 updated for version 7.0187 vimboss parents: 634 diff changeset	1170 do_cmdline_cmd((char_u *)".ll");
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1171 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1172 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1173 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1174 #ifdef FEAT_CMDWIN
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1175 if (cmdwin_type != 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1176 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1177 // Execute the command in the cmdline window.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1178 cmdwin_result = CAR;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1179 goto doESCkey;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1180 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1181 #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	1182 #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	1183 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	1184 {
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	1185 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	1186 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	1187 // 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	1188 // 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	1189 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	1190 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	1191 }
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	1192 #endif
13772 cc21507ee4b1 patch 8.0.1758: open_line() returns TRUE/FALSE for success/failure Christian Brabandt <cb@256bit.org> parents: 13718 diff changeset	1193 if (ins_eol(c) == FAIL && !p_im)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1194 goto doESCkey; // out of memory
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1195 auto_format(FALSE, FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1196 inserted_space = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1197 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1198
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1199 case Ctrl_K: // digraph or keyword completion
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	1200 if (ctrl_x_mode_dictionary())
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1201 {
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1202 if (has_compl_option(TRUE))
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1203 goto docomplete;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1204 break;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1205 }
17809 59f8948b7590 patch 8.1.1901: the +insert_expand feature is not always available Bram Moolenaar <Bram@vim.org> parents: 17775 diff changeset	1206 #ifdef FEAT_DIGRAPHS
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1207 c = ins_digraph();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1208 if (c == NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1209 break;
17809 59f8948b7590 patch 8.1.1901: the +insert_expand feature is not always available Bram Moolenaar <Bram@vim.org> parents: 17775 diff changeset	1210 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1211 goto normalchar;
17809 59f8948b7590 patch 8.1.1901: the +insert_expand feature is not always available Bram Moolenaar <Bram@vim.org> parents: 17775 diff changeset	1212
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1213 case Ctrl_X: // Enter CTRL-X mode
464 3b705e71c7b0 updated for version 7.0124 vimboss parents: 452 diff changeset	1214 ins_ctrl_x();
3b705e71c7b0 updated for version 7.0124 vimboss parents: 452 diff changeset	1215 break;
3b705e71c7b0 updated for version 7.0124 vimboss parents: 452 diff changeset	1216
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1217 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	1218 if (!ctrl_x_mode_tags())
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1219 goto normalchar;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1220 goto docomplete;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1221
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1222 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	1223 if (!ctrl_x_mode_files())
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1224 goto normalchar;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1225 goto docomplete;
477 f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	1226
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1227 case 's': // Spelling completion after ^X
477 f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	1228 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	1229 if (!ctrl_x_mode_spell())
477 f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	1230 goto normalchar;
f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	1231 goto docomplete;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1232
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1233 case Ctrl_L: // Whole line 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	1234 if (!ctrl_x_mode_whole_line())
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1235 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1236 // CTRL-L with 'insertmode' set: Leave Insert mode
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1237 if (p_im)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1238 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1239 if (echeck_abbr(Ctrl_L + ABBR_OFF))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1240 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1241 goto doESCkey;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1242 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1243 goto normalchar;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1244 }
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1245 // FALLTHROUGH
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1246
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1247 case Ctrl_P: // Do previous/next pattern completion
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1248 case Ctrl_N:
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1249 // if 'complete' is empty then plain ^P is no longer special,
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1250 // but it is under other ^X modes
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1251 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	1252 && (ctrl_x_mode_normal() \|\| ctrl_x_mode_whole_line())
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1253 && !(compl_cont_status & CONT_LOCAL))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1254 goto normalchar;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1255
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1256 docomplete:
1927 f798c9043986 updated for version 7.2-224 vimboss parents: 1892 diff changeset	1257 compl_busy = TRUE;
11073 d2178a6cc9f3 patch 8.0.0425: build errors when building without folding Christian Brabandt <cb@256bit.org> parents: 11002 diff changeset	1258 #ifdef FEAT_FOLDING
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1259 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	1260 #endif
8224 2baf64fead5e commit https://github.com/vim/vim/commit/8aefbe0ad5d05ee7225b20024b0f3023286ebd0f Christian Brabandt <cb@256bit.org> parents: 8090 diff changeset	1261 if (ins_complete(c, TRUE) == FAIL)
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1262 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	1263 #ifdef FEAT_FOLDING
8891 d7ba3f9b9ba6 commit https://github.com/vim/vim/commit/429fcfbf9a9275367fe9441a50a3dcd773497d84 Christian Brabandt <cb@256bit.org> parents: 8362 diff changeset	1264 disable_fold_update--;
11073 d2178a6cc9f3 patch 8.0.0425: build errors when building without folding Christian Brabandt <cb@256bit.org> parents: 11002 diff changeset	1265 #endif
1927 f798c9043986 updated for version 7.2-224 vimboss parents: 1892 diff changeset	1266 compl_busy = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1267 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1268
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1269 case Ctrl_Y: // copy from previous line or scroll down
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1270 case Ctrl_E: // copy from next line or scroll up
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	1271 c = ins_ctrl_ey(c);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1272 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1273
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1274 default:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1275 #ifdef UNIX
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1276 if (c == intr_char) // special interrupt char
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1277 goto do_intr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1278 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1279
2845 d641f141f937 updated for version 7.3.196 Bram Moolenaar <bram@vim.org> parents: 2811 diff changeset	1280 normalchar:
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1281 /*
4352 04736b4030ec updated for version 7.3.925 Bram Moolenaar <bram@vim.org> parents: 4242 diff changeset	1282 * Insert a normal character.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1283 */
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1284 #if defined(FEAT_EVAL)
2845 d641f141f937 updated for version 7.3.196 Bram Moolenaar <bram@vim.org> parents: 2811 diff changeset	1285 if (!p_paste)
d641f141f937 updated for version 7.3.196 Bram Moolenaar <bram@vim.org> parents: 2811 diff changeset	1286 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1287 // Trigger InsertCharPre.
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	1288 char_u *str = do_insert_char_pre(c);
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	1289 char_u *p;
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	1290
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	1291 if (str != NULL)
2845 d641f141f937 updated for version 7.3.196 Bram Moolenaar <bram@vim.org> parents: 2811 diff changeset	1292 {
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	1293 if (*str != NUL && stop_arrow() != FAIL)
2845 d641f141f937 updated for version 7.3.196 Bram Moolenaar <bram@vim.org> parents: 2811 diff changeset	1294 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1295 // 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	1296 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	1297 {
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	1298 c = PTR2CHAR(p);
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	1299 if (c == CAR \|\| c == K_KENTER \|\| c == NL)
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	1300 ins_eol(c);
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	1301 else
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	1302 ins_char(c);
2845 d641f141f937 updated for version 7.3.196 Bram Moolenaar <bram@vim.org> parents: 2811 diff changeset	1303 }
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	1304 AppendToRedobuffLit(str, -1);
2845 d641f141f937 updated for version 7.3.196 Bram Moolenaar <bram@vim.org> parents: 2811 diff changeset	1305 }
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	1306 vim_free(str);
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	1307 c = NUL;
2845 d641f141f937 updated for version 7.3.196 Bram Moolenaar <bram@vim.org> parents: 2811 diff changeset	1308 }
d641f141f937 updated for version 7.3.196 Bram Moolenaar <bram@vim.org> parents: 2811 diff changeset	1309
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1310 // If the new value is already inserted or an empty string
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1311 // then don't insert any character.
2845 d641f141f937 updated for version 7.3.196 Bram Moolenaar <bram@vim.org> parents: 2811 diff changeset	1312 if (c == NUL)
d641f141f937 updated for version 7.3.196 Bram Moolenaar <bram@vim.org> parents: 2811 diff changeset	1313 break;
d641f141f937 updated for version 7.3.196 Bram Moolenaar <bram@vim.org> parents: 2811 diff changeset	1314 }
d641f141f937 updated for version 7.3.196 Bram Moolenaar <bram@vim.org> parents: 2811 diff changeset	1315 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1316 #ifdef FEAT_SMARTINDENT
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1317 // Try to perform smart-indenting.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1318 ins_try_si(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1319 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1320
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1321 if (c == ' ')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1322 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1323 inserted_space = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1324 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1325 if (inindent(0))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1326 can_cindent = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1327 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1328 if (Insstart_blank_vcol == MAXCOL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1329 && curwin->w_cursor.lnum == Insstart.lnum)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1330 Insstart_blank_vcol = get_nolist_virtcol();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1331 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1332
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1333 // Insert a normal character and check for abbreviations on a
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1334 // special character. Let CTRL-] expand abbreviations without
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1335 // inserting it.
3448 c1a6e1745cb5 updated for version 7.3.489 Bram Moolenaar <bram@vim.org> parents: 3390 diff changeset	1336 if (vim_iswordc(c) \|\| (!echeck_abbr(
15595 1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	1337 // 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	1338 // what check_abbr() expects.
1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	1339 (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	1340 && c != Ctrl_RSB))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1341 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1342 insert_special(c, FALSE, FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1343 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1344 revins_legal++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1345 revins_chars++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1346 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1347 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1348
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1349 auto_format(FALSE, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1350
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1351 #ifdef FEAT_FOLDING
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1352 // When inserting a character the cursor line must never be in a
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1353 // closed fold.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1354 foldOpenCursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1355 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1356 break;
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1357 } // end of switch (c)
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1358
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1359 // 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	1360 if (c != K_CURSORHOLD
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1361 #ifdef FEAT_COMPL_FUNC
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1362 // 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	1363 && ctrl_x_mode_normal()
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1364 #endif
8945 a3060addc328 commit https://github.com/vim/vim/commit/245c41070c7f37d52be43cce0cb140bd3ade6c7e Christian Brabandt <cb@256bit.org> parents: 8943 diff changeset	1365 )
978 0e3e208b4b90 updated for version 7.0-104 vimboss parents: 947 diff changeset	1366 did_cursorhold = FALSE;
0e3e208b4b90 updated for version 7.0-104 vimboss parents: 947 diff changeset	1367
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1368 // If the cursor was moved we didn't just insert a space
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1369 if (arrow_used)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1370 inserted_space = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1371
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1372 #ifdef FEAT_CINDENT
17809 59f8948b7590 patch 8.1.1901: the +insert_expand feature is not always available Bram Moolenaar <Bram@vim.org> parents: 17775 diff changeset	1373 if (can_cindent && cindent_on() && ctrl_x_mode_normal())
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1374 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1375 force_cindent:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1376 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1377 * Indent now if a key was typed that is in 'cinkeys'.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1378 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1379 if (in_cinkeys(c, ' ', line_is_white))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1380 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1381 if (stop_arrow() == OK)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1382 // re-indent the current line
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1383 do_c_expr_indent();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1384 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1385 }
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1386 #endif // FEAT_CINDENT
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1387
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1388 } // for (;;)
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1389 // NOTREACHED
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1390 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1391
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	1392 int
570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	1393 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	1394 {
570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	1395 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	1396 }
570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	1397
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1398 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1399 * Redraw for Insert mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1400 * This is postponed until getting the next character to make '$' in the 'cpo'
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1401 * option work correctly.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1402 * Only redraw when there are no characters available. This speeds up
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1403 * inserting sequences of characters (e.g., for CTRL-R).
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1404 */
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	1405 void
16904 9138e2c60bf1 patch 8.1.1453: popup window "moved" property not implemented yet Bram Moolenaar <Bram@vim.org> parents: 16768 diff changeset	1406 ins_redraw(int ready) // not busy with something
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1407 {
2282 a888ed7ba375 Make updating text for conceal mode simpler. A few compiler warning fixes. Bram Moolenaar <bram@vim.org> parents: 2250 diff changeset	1408 #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	1409 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	1410 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	1411 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	1412 #endif
a888ed7ba375 Make updating text for conceal mode simpler. A few compiler warning fixes. Bram Moolenaar <bram@vim.org> parents: 2250 diff changeset	1413
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1414 if (char_avail())
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1415 return;
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1416
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1417 // Trigger CursorMoved if the cursor moved. Not when the popup menu is
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1418 // visible, the command might delete it.
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1419 if (ready && (has_cursormovedI()
18763 49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name Bram Moolenaar <Bram@vim.org> parents: 18717 diff changeset	1420 # ifdef FEAT_PROP_POPUP
16904 9138e2c60bf1 patch 8.1.1453: popup window "moved" property not implemented yet Bram Moolenaar <Bram@vim.org> parents: 16768 diff changeset	1421 \|\| popup_visible
9138e2c60bf1 patch 8.1.1453: popup window "moved" property not implemented yet Bram Moolenaar <Bram@vim.org> parents: 16768 diff changeset	1422 # endif
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1423 # if defined(FEAT_CONCEAL)
69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1424 \|\| curwin->w_p_cole > 0
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1425 # endif
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1426 )
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1427 && !EQUAL_POS(last_cursormoved, curwin->w_cursor)
17809 59f8948b7590 patch 8.1.1901: the +insert_expand feature is not always available Bram Moolenaar <Bram@vim.org> parents: 17775 diff changeset	1428 && !pum_visible())
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1429 {
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1430 # ifdef FEAT_SYN_HL
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1431 // Need to update the screen first, to make sure syntax
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1432 // highlighting is correct after making a change (e.g., inserting
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1433 // a "(". The autocommand may also require a redraw, so it's done
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1434 // again below, unfortunately.
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1435 if (syntax_present(curwin) && must_redraw)
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1436 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	1437 # endif
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1438 if (has_cursormovedI())
8003 94798af62c56 commit https://github.com/vim/vim/commit/f068dcafcfe0c8018e5a559c50769ca1364bd9a5 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1439 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1440 // Make sure curswant is correct, an autocommand may call
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1441 // getcurpos().
8003 94798af62c56 commit https://github.com/vim/vim/commit/f068dcafcfe0c8018e5a559c50769ca1364bd9a5 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1442 update_curswant();
14485 c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	1443 ins_apply_autocmds(EVENT_CURSORMOVEDI);
8003 94798af62c56 commit https://github.com/vim/vim/commit/f068dcafcfe0c8018e5a559c50769ca1364bd9a5 Christian Brabandt <cb@256bit.org> parents: 7817 diff changeset	1444 }
18763 49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name Bram Moolenaar <Bram@vim.org> parents: 18717 diff changeset	1445 #ifdef FEAT_PROP_POPUP
16904 9138e2c60bf1 patch 8.1.1453: popup window "moved" property not implemented yet Bram Moolenaar <Bram@vim.org> parents: 16768 diff changeset	1446 if (popup_visible)
9138e2c60bf1 patch 8.1.1453: popup window "moved" property not implemented yet Bram Moolenaar <Bram@vim.org> parents: 16768 diff changeset	1447 popup_check_cursor_pos();
9138e2c60bf1 patch 8.1.1453: popup window "moved" property not implemented yet Bram Moolenaar <Bram@vim.org> parents: 16768 diff changeset	1448 #endif
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1449 # ifdef FEAT_CONCEAL
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1450 if (curwin->w_p_cole > 0)
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1451 {
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1452 conceal_old_cursor_line = last_cursormoved.lnum;
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1453 conceal_new_cursor_line = curwin->w_cursor.lnum;
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1454 conceal_update_lines = TRUE;
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1455 }
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1456 # endif
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1457 last_cursormoved = curwin->w_cursor;
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1458 }
69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	1459
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1460 // Trigger TextChangedI if b_changedtick differs.
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1461 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	1462 && curbuf->b_last_changedtick != CHANGEDTICK(curbuf)
17809 59f8948b7590 patch 8.1.1901: the +insert_expand feature is not always available Bram Moolenaar <Bram@vim.org> parents: 17775 diff changeset	1463 && !pum_visible())
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1464 {
14079 b5e43a048878 patch 8.1.0057: popup menu displayed wrong when using autocmd Christian Brabandt <cb@256bit.org> parents: 14071 diff changeset	1465 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	1466 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	1467
14079 b5e43a048878 patch 8.1.0057: popup menu displayed wrong when using autocmd Christian Brabandt <cb@256bit.org> parents: 14071 diff changeset	1468 // 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	1469 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	1470 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	1471 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	1472 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	1473 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	1474 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	1475 (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	1476 }
5ed6e4a25925 patch 8.0.1494: no autocmd triggered in Insert mode with visible popup menu Christian Brabandt <cb@256bit.org> parents: 13238 diff changeset	1477
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1478 // Trigger TextChangedP if b_changedtick differs. When the popupmenu closes
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1479 // TextChangedI will need to trigger for backwards compatibility, thus use
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1480 // different b_last_changedtick* variables.
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	1481 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	1482 && 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	1483 && 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	1484 {
14079 b5e43a048878 patch 8.1.0057: popup menu displayed wrong when using autocmd Christian Brabandt <cb@256bit.org> parents: 14071 diff changeset	1485 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	1486 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	1487
b5e43a048878 patch 8.1.0057: popup menu displayed wrong when using autocmd Christian Brabandt <cb@256bit.org> parents: 14071 diff changeset	1488 // 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	1489 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	1490 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	1491 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	1492 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	1493 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	1494 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	1495 (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	1496 }
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1497
18098 a2870e6f5b45 patch 8.1.2044: no easy way to process postponed work Bram Moolenaar <Bram@vim.org> parents: 17809 diff changeset	1498 // Trigger SafeState if nothing is pending.
a2870e6f5b45 patch 8.1.2044: no easy way to process postponed work Bram Moolenaar <Bram@vim.org> parents: 17809 diff changeset	1499 may_trigger_safestate(ready
a2870e6f5b45 patch 8.1.2044: no easy way to process postponed work Bram Moolenaar <Bram@vim.org> parents: 17809 diff changeset	1500 && !ins_compl_active()
a2870e6f5b45 patch 8.1.2044: no easy way to process postponed work Bram Moolenaar <Bram@vim.org> parents: 17809 diff changeset	1501 && !pum_visible());
a2870e6f5b45 patch 8.1.2044: no easy way to process postponed work Bram Moolenaar <Bram@vim.org> parents: 17809 diff changeset	1502
15436 29f3d59bb6f0 patch 8.1.0726: redrawing specifically for conceal feature Bram Moolenaar <Bram@vim.org> parents: 15416 diff changeset	1503 #if defined(FEAT_CONCEAL)
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1504 if ((conceal_update_lines
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1505 && (conceal_old_cursor_line != conceal_new_cursor_line
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1506 \|\| conceal_cursor_line(curwin)))
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1507 \|\| need_cursor_line_redraw)
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1508 {
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1509 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	1510 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	1511 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	1512 ? 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	1513 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	1514 need_cursor_line_redraw = FALSE;
29f3d59bb6f0 patch 8.1.0726: redrawing specifically for conceal feature Bram Moolenaar <Bram@vim.org> parents: 15416 diff changeset	1515 }
29f3d59bb6f0 patch 8.1.0726: redrawing specifically for conceal feature Bram Moolenaar <Bram@vim.org> parents: 15416 diff changeset	1516 #endif
29f3d59bb6f0 patch 8.1.0726: redrawing specifically for conceal feature Bram Moolenaar <Bram@vim.org> parents: 15416 diff changeset	1517 if (must_redraw)
29f3d59bb6f0 patch 8.1.0726: redrawing specifically for conceal feature Bram Moolenaar <Bram@vim.org> parents: 15416 diff changeset	1518 update_screen(0);
29f3d59bb6f0 patch 8.1.0726: redrawing specifically for conceal feature Bram Moolenaar <Bram@vim.org> parents: 15416 diff changeset	1519 else if (clear_cmdline \|\| redraw_cmdline)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1520 showmode(); // clear cmdline and show mode
5592 d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1521 showruler(FALSE);
d11f223f4c75 updated for version 7.4.143 Bram Moolenaar <bram@vim.org> parents: 5442 diff changeset	1522 setcursor();
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1523 emsg_on_display = FALSE; // may remove error message now
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1524 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1525
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1526 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1527 * Handle a CTRL-V or CTRL-Q typed in Insert mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1528 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1529 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1530 ins_ctrl_v(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1531 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1532 int c;
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	1533 int did_putchar = FALSE;
18717 14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1534 int prev_mod_mask = mod_mask;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1535
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1536 // may need to redraw when no more chars available now
661 e93a99ef31d0 updated for version 7.0195 vimboss parents: 659 diff changeset	1537 ins_redraw(FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1538
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1539 if (redrawing() && !char_avail())
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	1540 {
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1541 edit_putchar('^', TRUE);
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	1542 did_putchar = TRUE;
5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	1543 }
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1544 AppendToRedobuff((char_u *)CTRL_V_STR); // CTRL-V
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1545
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1546 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1547 add_to_showcmd_c(Ctrl_V);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1548 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1549
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1550 c = get_literal();
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	1551 if (did_putchar)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1552 // when the line fits in 'columns' the '^' is at the start of the next
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1553 // line and will not removed by the redraw
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	1554 edit_unputchar();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1555 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1556 clear_showcmd();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1557 #endif
18717 14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1558
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1559 if ((c == ESC \|\| c == CSI) && !(prev_mod_mask & MOD_MASK_SHIFT))
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1560 // Using CTRL-V: Change any modifyOtherKeys ESC sequence to a normal
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1561 // key. Don't do this for CTRL-SHIFT-V.
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1562 c = decodeModifyOtherKeys(c);
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1563
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1564 insert_special(c, FALSE, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1565 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1566 revins_chars++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1567 revins_legal++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1568 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1569 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1570
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1571 /*
18717 14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1572 * After getting an ESC or CSI for a literal key: If the typeahead buffer
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1573 * contains a modifyOtherKeys sequence then decode it and return the result.
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1574 * Otherwise return "c".
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1575 * Note that this doesn't wait for characters, they must be in the typeahead
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1576 * buffer already.
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1577 */
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1578 int
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1579 decodeModifyOtherKeys(int c)
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1580 {
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1581 char_u *p = typebuf.tb_buf + typebuf.tb_off;
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1582 int idx;
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1583 int form = 0;
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1584 int argidx = 0;
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1585 int arg[2] = {0, 0};
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1586
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1587 // Recognize:
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1588 // form 0: {lead}{key};{modifier}u
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1589 // form 1: {lead}27;{modifier};{key}~
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1590 if ((c == CSI \|\| (c == ESC && *p == '[')) && typebuf.tb_len >= 4)
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1591 {
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1592 idx = (*p == '[');
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1593 if (p[idx] == '2' && p[idx + 1] == '7' && p[idx + 2] == ';')
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1594 {
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1595 form = 1;
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1596 idx += 3;
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1597 }
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1598 while (idx < typebuf.tb_len && argidx < 2)
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1599 {
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1600 if (p[idx] == ';')
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1601 ++argidx;
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1602 else if (VIM_ISDIGIT(p[idx]))
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1603 arg[argidx] = arg[argidx] * 10 + (p[idx] - '0');
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1604 else
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1605 break;
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1606 ++idx;
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1607 }
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1608 if (idx < typebuf.tb_len
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1609 && p[idx] == (form == 1 ? '~' : 'u')
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1610 && argidx == 1)
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1611 {
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1612 // Match, consume the code.
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1613 typebuf.tb_off += idx + 1;
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1614 typebuf.tb_len -= idx + 1;
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1615
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1616 mod_mask = decode_modifiers(arg[!form]);
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1617 c = merge_modifyOtherKeys(arg[form]);
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1618 }
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1619 }
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1620
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1621 return c;
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1622 }
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1623
14d2a210fab1 patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18709 diff changeset	1624 /*
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1625 * Put a character directly onto the screen. It's not stored in a buffer.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1626 * Used while handling CTRL-K, CTRL-V, etc. in Insert mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1627 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1628 static int pc_status;
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1629 #define PC_STATUS_UNSET 0 // pc_bytes was not set
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1630 #define PC_STATUS_RIGHT 1 // right halve of double-wide char
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1631 #define PC_STATUS_LEFT 2 // left halve of double-wide char
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1632 #define PC_STATUS_SET 3 // pc_bytes was filled
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1633 static char_u pc_bytes[MB_MAXBYTES + 1]; // saved bytes
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1634 static int pc_attr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1635 static int pc_row;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1636 static int pc_col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1637
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1638 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1639 edit_putchar(int c, int highlight)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1640 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1641 int attr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1642
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1643 if (ScreenLines != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1644 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1645 update_topline(); // just in case w_topline isn't valid
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1646 validate_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1647 if (highlight)
11158 501f46f7644c patch 8.0.0466: still macros that should be all-caps Christian Brabandt <cb@256bit.org> parents: 11129 diff changeset	1648 attr = HL_ATTR(HLF_8);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1649 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1650 attr = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1651 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	1652 pc_col = curwin->w_wincol;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1653 pc_status = PC_STATUS_UNSET;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1654 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1655 if (curwin->w_p_rl)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1656 {
12515 972ea22c946f patch 8.0.1136: W_WIDTH() is always the same Christian Brabandt <cb@256bit.org> parents: 12513 diff changeset	1657 pc_col += curwin->w_width - 1 - curwin->w_wcol;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1658 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1659 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1660 int fix_col = mb_fix_col(pc_col, pc_row);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1661
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1662 if (fix_col != pc_col)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1663 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1664 screen_putchar(' ', pc_row, fix_col, attr);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1665 --curwin->w_wcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1666 pc_status = PC_STATUS_RIGHT;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1667 }
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 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1671 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1672 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1673 pc_col += curwin->w_wcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1674 if (mb_lefthalve(pc_row, pc_col))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1675 pc_status = PC_STATUS_LEFT;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1676 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1677
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1678 // save the character to be able to put it back
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1679 if (pc_status == PC_STATUS_UNSET)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1680 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1681 screen_getbytes(pc_row, pc_col, pc_bytes, &pc_attr);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1682 pc_status = PC_STATUS_SET;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1683 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1684 screen_putchar(c, pc_row, pc_col, attr);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1685 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1686 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1687
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	1688 #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	1689 /*
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 * 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	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 char_u *
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1693 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	1694 {
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1695 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	1696 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	1697 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	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
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 /*
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 * 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	1702 * 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	1703 */
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 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	1705 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	1706 {
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 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	1708 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	1709
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1710 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	1711 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	1712 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	1713 {
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 // 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	1715 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	1716 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	1717 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	1718 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	1719 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	1720 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	1721 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	1722 }
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	1723
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	1724 // 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	1725 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	1726 \|\| 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	1727 {
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	1728 Insstart.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	1729 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	1730 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	1731 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	1732 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	1733 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	1734 }
bccd66fa00c1 patch 8.1.0035: not easy to switch between prompt buffer and other windows Christian Brabandt <cb@256bit.org> parents: 14019 diff changeset	1735
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	1736 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	1737 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	1738 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	1739 curwin->w_cursor.col = (int)STRLEN(prompt);
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1740 // Make sure the cursor is in a valid position.
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	1741 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	1742 }
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1743
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 * 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	1746 */
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1747 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	1748 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	1749 {
dc67449d648c patch 8.1.0027: difficult to make a plugin that feeds a line to a job Christian Brabandt <cb@256bit.org> parents: 14004 diff changeset	1750 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	1751 && 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	1752 }
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	1753 #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	1754
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1755 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1756 * Undo the previous edit_putchar().
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1757 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1758 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1759 edit_unputchar(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1760 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1761 if (pc_status != PC_STATUS_UNSET && pc_row >= msg_scrolled)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1762 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1763 if (pc_status == PC_STATUS_RIGHT)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1764 ++curwin->w_wcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1765 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	1766 redrawWinline(curwin, curwin->w_cursor.lnum);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1767 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1768 screen_puts(pc_bytes, pc_row - msg_scrolled, pc_col, pc_attr);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1769 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1770 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1771
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1772 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1773 * 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	1774 * Only works when cursor is in the line that changes.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1775 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1776 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1777 display_dollar(colnr_T col)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1778 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1779 colnr_T save_col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1780
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1781 if (!redrawing())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1782 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1783
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1784 cursor_off();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1785 save_col = curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1786 curwin->w_cursor.col = col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1787 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1788 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1789 char_u *p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1790
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1791 // If on the last byte of a multi-byte move to the first byte.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1792 p = ml_get_curline();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1793 curwin->w_cursor.col -= (*mb_head_off)(p, p + col);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1794 }
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1795 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	1796 if (curwin->w_wcol < curwin->w_width)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1797 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1798 edit_putchar('$', FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1799 dollar_vcol = curwin->w_virtcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1800 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1801 curwin->w_cursor.col = save_col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1802 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1803
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1804 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1805 * Call this function before moving the cursor from the normal insert position
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1806 * in insert mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1807 */
18135 1868ec23360e patch 8.1.2062: the mouse code is spread out Bram Moolenaar <Bram@vim.org> parents: 18098 diff changeset	1808 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1809 undisplay_dollar(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1810 {
3318 c70c005f61fb updated for version 7.3.426 Bram Moolenaar <bram@vim.org> parents: 3302 diff changeset	1811 if (dollar_vcol >= 0)
c70c005f61fb updated for version 7.3.426 Bram Moolenaar <bram@vim.org> parents: 3302 diff changeset	1812 {
c70c005f61fb updated for version 7.3.426 Bram Moolenaar <bram@vim.org> parents: 3302 diff changeset	1813 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	1814 redrawWinline(curwin, curwin->w_cursor.lnum);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1815 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1816 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1817
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1818 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1819 * 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	1820 * insert mode. It handles fixing the replace stack for REPLACE and VREPLACE
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1821 * modes.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1822 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1823 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1824 truncate_spaces(char_u *line)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1825 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1826 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1827
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1828 // 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	1829 for (i = (int)STRLEN(line) - 1; i >= 0 && VIM_ISWHITE(line[i]); i--)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1830 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1831 if (State & REPLACE_FLAG)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1832 replace_join(0); // remove a NUL from the replace stack
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1833 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1834 line[i + 1] = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1835 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1836
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1837 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1838 * Backspace the cursor until the given column. Handles REPLACE and VREPLACE
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1839 * 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	1840 * 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	1841 * character.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1842 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1843 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1844 backspace_until_column(int col)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1845 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1846 while ((int)curwin->w_cursor.col > col)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1847 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1848 curwin->w_cursor.col--;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1849 if (State & REPLACE_FLAG)
1782 12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	1850 replace_do_bs(col);
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	1851 else if (!del_char_after_col(col))
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	1852 break;
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	1853 }
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	1854 }
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	1855
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	1856 /*
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	1857 * 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	1858 * Only matters when there are composing characters.
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	1859 * Return TRUE when something was deleted.
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	1860 */
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	1861 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1862 del_char_after_col(int limit_col UNUSED)
1782 12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	1863 {
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	1864 if (enc_utf8 && limit_col >= 0)
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	1865 {
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1811 diff changeset	1866 colnr_T ecol = curwin->w_cursor.col + 1;
1782 12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	1867
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1868 // Make sure the cursor is at the start of a character, but
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1869 // skip forward again when going too far back because of a
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1870 // composing character.
1782 12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	1871 mb_adjust_cursor();
1796 4589d1792c03 updated for version 7.2-094 vimboss parents: 1782 diff changeset	1872 while (curwin->w_cursor.col < (colnr_T)limit_col)
1782 12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	1873 {
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	1874 int l = utf_ptr2len(ml_get_cursor());
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	1875
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1876 if (l == 0) // end of line
1782 12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	1877 break;
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	1878 curwin->w_cursor.col += l;
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	1879 }
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	1880 if (*ml_get_cursor() == NUL \|\| curwin->w_cursor.col == ecol)
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	1881 return FALSE;
1869 720a59d79bcd updated for version 7.2-168 vimboss parents: 1811 diff changeset	1882 del_bytes((long)((int)ecol - curwin->w_cursor.col), FALSE, TRUE);
1782 12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	1883 }
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	1884 else
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	1885 (void)del_char(FALSE);
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	1886 return TRUE;
12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	1887 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1888
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1889 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1890 * Next character is interpreted literally.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1891 * A one, two or three digit decimal number is interpreted as its byte value.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1892 * If one or two digits are entered, the next character is given to vungetc().
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1893 * For Unicode a character > 255 may be returned.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1894 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1895 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	1896 get_literal(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1897 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1898 int cc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1899 int nc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1900 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1901 int hex = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1902 int octal = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1903 int unicode = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1904
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1905 if (got_int)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1906 return Ctrl_C;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1907
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1908 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1909 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1910 * In GUI there is no point inserting the internal code for a special key.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1911 * It is more useful to insert the string "<KEY>" instead. This would
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1912 * probably be useful in a text window too, but it would not be
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1913 * vi-compatible (maybe there should be an option for it?) -- webb
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1914 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1915 if (gui.in_use)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1916 ++allow_keys;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1917 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1918 #ifdef USE_ON_FLY_SCROLL
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1919 dont_scroll = TRUE; // disallow scrolling here
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1920 #endif
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1921 ++no_mapping; // don't map the next key hits
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1922 cc = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1923 i = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1924 for (;;)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1925 {
1389 bdcfe793d49f updated for version 7.1-104 vimboss parents: 1353 diff changeset	1926 nc = plain_vgetc();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1927 #ifdef FEAT_CMDL_INFO
15595 1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	1928 if (!(State & CMDLINE) && MB_BYTE2LEN_CHECK(nc) == 1)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1929 add_to_showcmd(nc);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1930 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1931 if (nc == 'x' \|\| nc == 'X')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1932 hex = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1933 else if (nc == 'o' \|\| nc == 'O')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1934 octal = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1935 else if (nc == 'u' \|\| nc == 'U')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1936 unicode = nc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1937 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1938 {
15595 1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	1939 if (hex \|\| unicode != 0)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1940 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1941 if (!vim_isxdigit(nc))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1942 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1943 cc = cc * 16 + hex2nr(nc);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1944 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1945 else if (octal)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1946 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1947 if (nc < '0' \|\| nc > '7')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1948 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1949 cc = cc * 8 + nc - '0';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1950 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1951 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1952 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1953 if (!VIM_ISDIGIT(nc))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1954 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1955 cc = cc * 10 + nc - '0';
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 ++i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1959 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1960
15595 1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	1961 if (cc > 255 && unicode == 0)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1962 cc = 255; // limit range to 0-255
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1963 nc = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1964
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1965 if (hex) // hex: up to two chars
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1966 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1967 if (i >= 2)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1968 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1969 }
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1970 else if (unicode) // Unicode: up to four or eight chars
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1971 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1972 if ((unicode == 'u' && i >= 4) \|\| (unicode == 'U' && i >= 8))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1973 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1974 }
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1975 else if (i >= 3) // decimal or octal: up to three chars
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1976 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1977 }
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1978 if (i == 0) // no number entered
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1979 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1980 if (nc == K_ZERO) // NUL is stored as NL
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1981 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1982 cc = '\n';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1983 nc = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1984 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1985 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1986 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1987 cc = nc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1988 nc = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1989 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1990 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1991
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1992 if (cc == 0) // NUL is stored as NL
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1993 cc = '\n';
221 7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	1994 if (enc_dbcs && (cc & 0xff) == 0)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1995 cc = '?'; // don't accept an illegal DBCS char, the NUL in the
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	1996 // second byte will cause trouble!
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1997
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1998 --no_mapping;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	1999 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2000 if (gui.in_use)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2001 --allow_keys;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2002 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2003 if (nc)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2004 vungetc(nc);
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2005 got_int = FALSE; // CTRL-C typed after CTRL-V is not an interrupt
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2006 return cc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2007 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2008
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2009 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2010 * Insert character, taking care of special keys and mod_mask
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2011 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2012 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2013 insert_special(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2014 int c,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2015 int allow_modmask,
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2016 int ctrlv) // c was typed after CTRL-V
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2017 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2018 char_u *p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2019 int len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2020
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2021 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2022 * Special function key, translate into "<Key>". Up to the last '>' is
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2023 * inserted with ins_str(), so as not to replace characters in replace
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2024 * mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2025 * Only use mod_mask for special keys, to avoid things like <S-Space>,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2026 * unless 'allow_modmask' is TRUE.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2027 */
12716 351cf7c67bbe patch 8.0.1236: Mac features are confusing Christian Brabandt <cb@256bit.org> parents: 12674 diff changeset	2028 #ifdef MACOS_X
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2029 // Command-key never produces a normal key
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2030 if (mod_mask & MOD_MASK_CMD)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2031 allow_modmask = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2032 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2033 if (IS_SPECIAL(c) \|\| (mod_mask && allow_modmask))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2034 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2035 p = get_special_key_name(c, mod_mask);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2036 len = (int)STRLEN(p);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2037 c = p[len - 1];
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2038 if (len > 2)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2039 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2040 if (stop_arrow() == FAIL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2041 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2042 p[len - 1] = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2043 ins_str(p);
620 9e359e5759f6 updated for version 7.0177 vimboss parents: 615 diff changeset	2044 AppendToRedobuffLit(p, -1);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2045 ctrlv = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2046 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2047 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2048 if (stop_arrow() == OK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2049 insertchar(c, ctrlv ? INSCHAR_CTRLV : 0, -1);
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 * Special characters in this context are those that need processing other
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2054 * than the simple insertion that can be performed here. This includes ESC
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2055 * which terminates the insert, and CR/NL which need special processing to
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2056 * open up a new line. This routine tries to optimize insertions performed by
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2057 * the "redo", "undo" or "put" commands, so it needs to know when it should
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2058 * stop and defer processing to the "normal" mechanism.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2059 * '0' and '^' are special, because they can be followed by CTRL-D.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2060 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2061 #ifdef EBCDIC
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2062 # define ISSPECIAL(c) ((c) < ' ' \|\| (c) == '0' \|\| (c) == '^')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2063 #else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2064 # define ISSPECIAL(c) ((c) < ' ' \|\| (c) >= DEL \|\| (c) == '0' \|\| (c) == '^')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2065 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2066
15595 1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	2067 #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	2068
3584 443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2069 /*
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2070 * "flags": INSCHAR_FORMAT - force formatting
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2071 * INSCHAR_CTRLV - char typed just after CTRL-V
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2072 * INSCHAR_NO_FEX - don't use 'formatexpr'
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2073 *
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2074 * 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	2075 * 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	2076 * INSCHAR_DO_COM - format comments
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2077 * 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	2078 */
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2079 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2080 insertchar(
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2081 int c, // character to insert or NUL
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2082 int flags, // INSCHAR_FORMAT, etc.
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2083 int second_indent) // indent for second line if >= 0
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2084 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2085 int textwidth;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2086 char_u *p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2087 int fo_ins_blank;
6667 9f74286c4404 updated for version 7.4.658 Bram Moolenaar <bram@vim.org> parents: 6657 diff changeset	2088 int force_format = flags & INSCHAR_FORMAT;
9f74286c4404 updated for version 7.4.658 Bram Moolenaar <bram@vim.org> parents: 6657 diff changeset	2089
9f74286c4404 updated for version 7.4.658 Bram Moolenaar <bram@vim.org> parents: 6657 diff changeset	2090 textwidth = comp_textwidth(force_format);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2091 fo_ins_blank = has_format_option(FO_INS_BLANK);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2092
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2093 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2094 * Try to break the line in two or more pieces when:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2095 * - Always do this if we have been called to do formatting only.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2096 * - Always do this when 'formatoptions' has the 'a' flag and the line
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2097 * ends in white space.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2098 * - Otherwise:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2099 * - Don't do this if inserting a blank
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2100 * - Don't do this if an existing character is being replaced, unless
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2101 * we're in VREPLACE mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2102 * - Do this if the cursor is not on the line where insert started
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2103 * or - 'formatoptions' doesn't have 'l' or the line was not too long
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2104 * before the insert.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2105 * - 'formatoptions' doesn't have 'b' or a blank was inserted at or
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2106 * before 'textwidth'
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2107 */
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2108 if (textwidth > 0
6667 9f74286c4404 updated for version 7.4.658 Bram Moolenaar <bram@vim.org> parents: 6657 diff changeset	2109 && (force_format
11129 f4ea50924c6d patch 8.0.0452: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11127 diff changeset	2110 \|\| (!VIM_ISWHITE(c)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2111 && !((State & REPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2112 && !(State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2113 && *ml_get_cursor() != NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2114 && (curwin->w_cursor.lnum != Insstart.lnum
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2115 \|\| ((!has_format_option(FO_INS_LONG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2116 \|\| Insstart_textlen <= (colnr_T)textwidth)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2117 && (!fo_ins_blank
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2118 \|\| Insstart_blank_vcol <= (colnr_T)textwidth
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2119 ))))))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2120 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2121 // Format with 'formatexpr' when it's set. Use internal formatting
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2122 // when 'formatexpr' isn't set or it returns non-zero.
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2123 #if defined(FEAT_EVAL)
6667 9f74286c4404 updated for version 7.4.658 Bram Moolenaar <bram@vim.org> parents: 6657 diff changeset	2124 int do_internal = TRUE;
9f74286c4404 updated for version 7.4.658 Bram Moolenaar <bram@vim.org> parents: 6657 diff changeset	2125 colnr_T virtcol = get_nolist_virtcol()
9f74286c4404 updated for version 7.4.658 Bram Moolenaar <bram@vim.org> parents: 6657 diff changeset	2126 + char2cells(c != NUL ? c : gchar_cursor());
9f74286c4404 updated for version 7.4.658 Bram Moolenaar <bram@vim.org> parents: 6657 diff changeset	2127
9f74286c4404 updated for version 7.4.658 Bram Moolenaar <bram@vim.org> parents: 6657 diff changeset	2128 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	2129 && (force_format \|\| virtcol > (colnr_T)textwidth))
1000 cb49fa8c7196 updated for version 7.0-126 vimboss parents: 993 diff changeset	2130 {
cb49fa8c7196 updated for version 7.0-126 vimboss parents: 993 diff changeset	2131 do_internal = (fex_format(curwin->w_cursor.lnum, 1L, c) != 0);
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2132 // It may be required to save for undo again, e.g. when setline()
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2133 // was called.
1000 cb49fa8c7196 updated for version 7.0-126 vimboss parents: 993 diff changeset	2134 ins_need_undo = TRUE;
cb49fa8c7196 updated for version 7.0-126 vimboss parents: 993 diff changeset	2135 }
cb49fa8c7196 updated for version 7.0-126 vimboss parents: 993 diff changeset	2136 if (do_internal)
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2137 #endif
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2138 internal_format(textwidth, second_indent, flags, c == NUL, c);
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2139 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2140
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2141 if (c == NUL) // only formatting was wanted
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2142 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2143
18203 e0ec4cd7a865 patch 8.1.2096: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 18135 diff changeset	2144 // Check whether this character should end a comment.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2145 if (did_ai && (int)c == end_comment_pending)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2146 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2147 char_u *line;
18203 e0ec4cd7a865 patch 8.1.2096: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 18135 diff changeset	2148 char_u lead_end[COM_MAX_LEN]; // end-comment string
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2149 int middle_len, end_len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2150 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2151
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2152 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2153 * Need to remove existing (middle) comment leader and insert end
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2154 * comment leader. First, check what comment leader we can find.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2155 */
3562 5c1aaf9b4b1b updated for version 7.3.541 Bram Moolenaar <bram@vim.org> parents: 3549 diff changeset	2156 i = get_leader_len(line = ml_get_curline(), &p, FALSE, TRUE);
18203 e0ec4cd7a865 patch 8.1.2096: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 18135 diff changeset	2157 if (i > 0 && vim_strchr(p, COM_MIDDLE) != NULL) // Just checking
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2158 {
18203 e0ec4cd7a865 patch 8.1.2096: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 18135 diff changeset	2159 // Skip middle-comment string
e0ec4cd7a865 patch 8.1.2096: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 18135 diff changeset	2160 while (*p && p[-1] != ':') // find end of middle flags
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2161 ++p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2162 middle_len = copy_option_part(&p, lead_end, COM_MAX_LEN, ",");
18203 e0ec4cd7a865 patch 8.1.2096: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 18135 diff changeset	2163 // 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	2164 while (middle_len > 0 && VIM_ISWHITE(lead_end[middle_len - 1]))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2165 --middle_len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2166
18203 e0ec4cd7a865 patch 8.1.2096: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 18135 diff changeset	2167 // Find the end-comment string
e0ec4cd7a865 patch 8.1.2096: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 18135 diff changeset	2168 while (*p && p[-1] != ':') // find end of end flags
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2169 ++p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2170 end_len = copy_option_part(&p, lead_end, COM_MAX_LEN, ",");
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2171
18203 e0ec4cd7a865 patch 8.1.2096: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 18135 diff changeset	2172 // Skip white space before the cursor
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2173 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	2174 while (--i >= 0 && VIM_ISWHITE(line[i]))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2175 ;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2176 i++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2177
18203 e0ec4cd7a865 patch 8.1.2096: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 18135 diff changeset	2178 // Skip to before the middle leader
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2179 i -= middle_len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2180
18203 e0ec4cd7a865 patch 8.1.2096: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 18135 diff changeset	2181 // Check some expected things before we go on
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2182 if (i >= 0 && lead_end[end_len - 1] == end_comment_pending)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2183 {
18203 e0ec4cd7a865 patch 8.1.2096: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 18135 diff changeset	2184 // Backspace over all the stuff we want to replace
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2185 backspace_until_column(i);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2186
18203 e0ec4cd7a865 patch 8.1.2096: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 18135 diff changeset	2187 // Insert the end-comment string, except for the last
e0ec4cd7a865 patch 8.1.2096: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 18135 diff changeset	2188 // character, which will get inserted as normal later.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2189 ins_bytes_len(lead_end, end_len - 1);
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 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2193 end_comment_pending = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2194
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2195 did_ai = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2196 #ifdef FEAT_SMARTINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2197 did_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2198 can_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2199 can_si_back = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2200 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2201
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2202 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2203 * If there's any pending input, grab up to INPUT_BUFLEN at once.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2204 * This speeds up normal text input considerably.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2205 * Don't do this when 'cindent' or 'indentexpr' is set, because we might
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2206 * need to re-indent at a ':', or any other character (but not what
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2207 * 'paste' is set)..
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	2208 * 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	2209 * 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	2210 * 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	2211 * InsertCharPre autocommand could change the input buffer.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2212 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2213 #ifdef USE_ON_FLY_SCROLL
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2214 dont_scroll = FALSE; // allow scrolling here
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2215 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2216
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2217 if ( !ISSPECIAL(c)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2218 && (!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	2219 && !has_insertcharpre()
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2220 && vpeekc() != NUL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2221 && !(State & REPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2222 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2223 && !cindent_on()
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2224 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2225 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2226 && !p_ri
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2227 #endif
13870 08370aad873d patch 8.0.1806: InsertCharPre causes problems for autocomplete Christian Brabandt <cb@256bit.org> parents: 13788 diff changeset	2228 )
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2229 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2230 #define INPUT_BUFLEN 100
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2231 char_u buf[INPUT_BUFLEN + 1];
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2232 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2233 colnr_T virtcol = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2234
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2235 buf[0] = c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2236 i = 1;
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2237 if (textwidth > 0)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2238 virtcol = get_nolist_virtcol();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2239 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2240 * Stop the string when:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2241 * - no more chars available
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2242 * - finding a special character (command key)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2243 * - buffer is full
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2244 * - running into the 'textwidth' boundary
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2245 * - need to check for abbreviation: A non-word char after a word-char
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2246 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2247 while ( (c = vpeekc()) != NUL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2248 && !ISSPECIAL(c)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2249 && (!has_mbyte \|\| MB_BYTE2LEN_CHECK(c) == 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2250 && i < INPUT_BUFLEN
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2251 && (textwidth == 0
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2252 \|\| (virtcol += byte2cells(buf[i - 1])) < (colnr_T)textwidth)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2253 && !(!no_abbr && !vim_iswordc(c) && vim_iswordc(buf[i - 1])))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2254 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2255 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2256 c = vgetc();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2257 if (p_hkmap && KeyTyped)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2258 c = hkmap(c); // Hebrew mode mapping
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2259 buf[i++] = c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2260 #else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2261 buf[i++] = vgetc();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2262 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2263 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2264
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2265 #ifdef FEAT_DIGRAPHS
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2266 do_digraph(-1); // clear digraphs
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2267 do_digraph(buf[i-1]); // may be the start of a digraph
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2268 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2269 buf[i] = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2270 ins_str(buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2271 if (flags & INSCHAR_CTRLV)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2272 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2273 redo_literal(*buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2274 i = 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2275 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2276 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2277 i = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2278 if (buf[i] != NUL)
620 9e359e5759f6 updated for version 7.0177 vimboss parents: 615 diff changeset	2279 AppendToRedobuffLit(buf + i, -1);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2280 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2281 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2282 {
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2283 int cc;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2284
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2285 if (has_mbyte && (cc = (*mb_char2len)(c)) > 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2286 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2287 char_u buf[MB_MAXBYTES + 1];
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2288
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2289 (*mb_char2bytes)(c, buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2290 buf[cc] = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2291 ins_char_bytes(buf, cc);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2292 AppendCharToRedobuff(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2293 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2294 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2295 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2296 ins_char(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2297 if (flags & INSCHAR_CTRLV)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2298 redo_literal(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2299 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2300 AppendCharToRedobuff(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2301 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2302 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2303 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2304
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2305 /*
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2306 * Format text at the current insert position.
3584 443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2307 *
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2308 * 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	2309 * will be the comment leader length sent to open_line().
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2310 */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2311 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2312 internal_format(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2313 int textwidth,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2314 int second_indent,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2315 int flags,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2316 int format_only,
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2317 int c) // character to be inserted (can be NUL)
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2318 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2319 int cc;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2320 int save_char = NUL;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2321 int haveto_redraw = FALSE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2322 int fo_ins_blank = has_format_option(FO_INS_BLANK);
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2323 int fo_multibyte = has_format_option(FO_MBYTE_BREAK);
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2324 int fo_white_par = has_format_option(FO_WHITE_PAR);
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2325 int first_line = TRUE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2326 colnr_T leader_len;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2327 int no_leader = FALSE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2328 int do_comments = (flags & INSCHAR_DO_COM);
6199 b98af9af378e updated for version 7.4.435 Bram Moolenaar <bram@vim.org> parents: 6138 diff changeset	2329 #ifdef FEAT_LINEBREAK
b98af9af378e updated for version 7.4.435 Bram Moolenaar <bram@vim.org> parents: 6138 diff changeset	2330 int has_lbr = curwin->w_p_lbr;
b98af9af378e updated for version 7.4.435 Bram Moolenaar <bram@vim.org> parents: 6138 diff changeset	2331
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2332 // make sure win_lbr_chartabsize() counts correctly
6199 b98af9af378e updated for version 7.4.435 Bram Moolenaar <bram@vim.org> parents: 6138 diff changeset	2333 curwin->w_p_lbr = FALSE;
b98af9af378e updated for version 7.4.435 Bram Moolenaar <bram@vim.org> parents: 6138 diff changeset	2334 #endif
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2335
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2336 /*
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2337 * 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	2338 * deleted. Replace it with an 'x' temporarily.
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2339 */
14424 0a69e6e708f9 patch 8.1.0226: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 14419 diff changeset	2340 if (!curbuf->b_p_ai && !(State & VREPLACE_FLAG))
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2341 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2342 cc = gchar_cursor();
11129 f4ea50924c6d patch 8.0.0452: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11127 diff changeset	2343 if (VIM_ISWHITE(cc))
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2344 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2345 save_char = cc;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2346 pchar_cursor('x');
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2347 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2348 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2349
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2350 /*
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2351 * Repeat breaking lines, until the current line is not too long.
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2352 */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2353 while (!got_int)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2354 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2355 int startcol; // Cursor column at entry
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2356 int wantcol; // column at textwidth border
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2357 int foundcol; // column for start of spaces
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2358 int end_foundcol = 0; // column for start of word
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2359 colnr_T len;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2360 colnr_T virtcol;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2361 int orig_col = 0;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2362 char_u *saved_text = NULL;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2363 colnr_T col;
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2364 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	2365 int wcc; // counter for whitespace chars
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2366
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2367 virtcol = get_nolist_virtcol()
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2368 + char2cells(c != NUL ? c : gchar_cursor());
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2369 if (virtcol <= (colnr_T)textwidth)
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2370 break;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2371
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2372 if (no_leader)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2373 do_comments = FALSE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2374 else if (!(flags & INSCHAR_FORMAT)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2375 && has_format_option(FO_WRAP_COMS))
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2376 do_comments = TRUE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2377
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2378 // Don't break until after the comment leader
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2379 if (do_comments)
3562 5c1aaf9b4b1b updated for version 7.3.541 Bram Moolenaar <bram@vim.org> parents: 3549 diff changeset	2380 leader_len = get_leader_len(ml_get_curline(), NULL, FALSE, TRUE);
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2381 else
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2382 leader_len = 0;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2383
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2384 // If the line doesn't start with a comment leader, then don't
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2385 // start one in a following broken line. Avoids that a %word
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2386 // moved to the start of the next line causes all following lines
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2387 // to start with %.
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2388 if (leader_len == 0)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2389 no_leader = TRUE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2390 if (!(flags & INSCHAR_FORMAT)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2391 && leader_len == 0
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2392 && !has_format_option(FO_WRAP))
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2393
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2394 break;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2395 if ((startcol = curwin->w_cursor.col) == 0)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2396 break;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2397
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2398 // find column of textwidth border
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2399 coladvance((colnr_T)textwidth);
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2400 wantcol = curwin->w_cursor.col;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2401
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2402 curwin->w_cursor.col = startcol;
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2403 foundcol = 0;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2404
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2405 /*
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2406 * Find position to break at.
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2407 * Stop at first entered white when 'formatoptions' has 'v'
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2408 */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2409 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	2410 \|\| (flags & INSCHAR_FORMAT)
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2411 \|\| curwin->w_cursor.lnum != Insstart.lnum
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2412 \|\| curwin->w_cursor.col >= Insstart.col)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2413 {
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2414 if (curwin->w_cursor.col == startcol && c != NUL)
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2415 cc = c;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2416 else
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2417 cc = gchar_cursor();
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2418 if (WHITECHAR(cc))
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2419 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2420 // remember position of blank just before text
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2421 end_col = curwin->w_cursor.col;
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2422
15440 5ecac7734184 patch 8.1.0728: cannot avoid breaking after a single space. Bram Moolenaar <Bram@vim.org> parents: 15436 diff changeset	2423 // 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	2424 wcc = 0;
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2425 while (curwin->w_cursor.col > 0 && WHITECHAR(cc))
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2426 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2427 dec_cursor();
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2428 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	2429
5ecac7734184 patch 8.1.0728: cannot avoid breaking after a single space. Bram Moolenaar <Bram@vim.org> parents: 15436 diff changeset	2430 // 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	2431 // 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	2432 if (wcc < 2)
5ecac7734184 patch 8.1.0728: cannot avoid breaking after a single space. Bram Moolenaar <Bram@vim.org> parents: 15436 diff changeset	2433 wcc++;
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2434 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2435 if (curwin->w_cursor.col == 0 && WHITECHAR(cc))
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2436 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	2437
5ecac7734184 patch 8.1.0728: cannot avoid breaking after a single space. Bram Moolenaar <Bram@vim.org> parents: 15436 diff changeset	2438 // 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	2439 // 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	2440 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	2441 continue;
5ecac7734184 patch 8.1.0728: cannot avoid breaking after a single space. Bram Moolenaar <Bram@vim.org> parents: 15436 diff changeset	2442
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2443 // Don't break until after the comment leader
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2444 if (curwin->w_cursor.col < leader_len)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2445 break;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2446 if (has_format_option(FO_ONE_LETTER))
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2447 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2448 // do not break after one-letter words
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2449 if (curwin->w_cursor.col == 0)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2450 break; // one-letter word at begin
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2451 // do not break "#a b" when 'tw' is 2
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2452 if (curwin->w_cursor.col <= leader_len)
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2453 break;
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2454 col = curwin->w_cursor.col;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2455 dec_cursor();
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2456 cc = gchar_cursor();
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2457
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2458 if (WHITECHAR(cc))
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2459 continue; // one-letter, continue
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2460 curwin->w_cursor.col = col;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2461 }
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2462
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2463 inc_cursor();
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2464
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2465 end_foundcol = end_col + 1;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2466 foundcol = curwin->w_cursor.col;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2467 if (curwin->w_cursor.col <= (colnr_T)wantcol)
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2468 break;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2469 }
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2470 else if (cc >= 0x100 && fo_multibyte)
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2471 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2472 // Break after or before a multi-byte character.
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2473 if (curwin->w_cursor.col != startcol)
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2474 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2475 // Don't break until after the comment leader
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2476 if (curwin->w_cursor.col < leader_len)
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2477 break;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2478 col = curwin->w_cursor.col;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2479 inc_cursor();
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2480 // Don't change end_foundcol if already set.
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2481 if (foundcol != curwin->w_cursor.col)
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2482 {
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2483 foundcol = curwin->w_cursor.col;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2484 end_foundcol = foundcol;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2485 if (curwin->w_cursor.col <= (colnr_T)wantcol)
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2486 break;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2487 }
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2488 curwin->w_cursor.col = col;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2489 }
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2490
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2491 if (curwin->w_cursor.col == 0)
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2492 break;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2493
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2494 col = curwin->w_cursor.col;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2495
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2496 dec_cursor();
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2497 cc = gchar_cursor();
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2498
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2499 if (WHITECHAR(cc))
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2500 continue; // break with space
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2501 // Don't break until after the comment leader
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2502 if (curwin->w_cursor.col < leader_len)
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2503 break;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2504
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2505 curwin->w_cursor.col = col;
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2506
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2507 foundcol = curwin->w_cursor.col;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2508 end_foundcol = foundcol;
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2509 if (curwin->w_cursor.col <= (colnr_T)wantcol)
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2510 break;
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2511 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2512 if (curwin->w_cursor.col == 0)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2513 break;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2514 dec_cursor();
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2515 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2516
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2517 if (foundcol == 0) // no spaces, cannot break line
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2518 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2519 curwin->w_cursor.col = startcol;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2520 break;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2521 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2522
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2523 // Going to break the line, remove any "$" now.
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2524 undisplay_dollar();
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2525
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2526 /*
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2527 * Offset between cursor position and line break is used by replace
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2528 * stack functions. VREPLACE does not use this, and backspaces
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2529 * over the text instead.
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2530 */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2531 if (State & VREPLACE_FLAG)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2532 orig_col = startcol; // Will start backspacing from here
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2533 else
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2534 replace_offset = startcol - end_foundcol;
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2535
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2536 /*
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2537 * adjust startcol for spaces that will be deleted and
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2538 * characters that will remain on top line
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2539 */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2540 curwin->w_cursor.col = foundcol;
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2541 while ((cc = gchar_cursor(), WHITECHAR(cc))
9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	2542 && (!fo_white_par \|\| curwin->w_cursor.col < startcol))
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2543 inc_cursor();
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2544 startcol -= curwin->w_cursor.col;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2545 if (startcol < 0)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2546 startcol = 0;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2547
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2548 if (State & VREPLACE_FLAG)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2549 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2550 /*
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2551 * In VREPLACE mode, we will backspace over the text to be
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2552 * wrapped, so save a copy now to put on the next line.
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2553 */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2554 saved_text = vim_strsave(ml_get_cursor());
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2555 curwin->w_cursor.col = orig_col;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2556 if (saved_text == NULL)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2557 break; // Can't do it, out of memory
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2558 saved_text[startcol] = NUL;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2559
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2560 // Backspace over characters that will move to the next line
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2561 if (!fo_white_par)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2562 backspace_until_column(foundcol);
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2563 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2564 else
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2565 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2566 // put cursor after pos. to break line
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2567 if (!fo_white_par)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2568 curwin->w_cursor.col = foundcol;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2569 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2570
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2571 /*
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2572 * Split the line just before the margin.
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2573 * Only insert/delete lines, but don't really redraw the window.
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2574 */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2575 open_line(FORWARD, OPENLINE_DELSPACES + OPENLINE_MARKFIX
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2576 + (fo_white_par ? OPENLINE_KEEPTRAIL : 0)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2577 + (do_comments ? OPENLINE_DO_COM : 0)
3584 443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2578 + ((flags & INSCHAR_COM_LIST) ? OPENLINE_COM_LIST : 0)
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2579 , ((flags & INSCHAR_COM_LIST) ? second_indent : old_indent));
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2580 if (!(flags & INSCHAR_COM_LIST))
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2581 old_indent = 0;
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2582
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2583 replace_offset = 0;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2584 if (first_line)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2585 {
3584 443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2586 if (!(flags & INSCHAR_COM_LIST))
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2587 {
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2588 /*
3632 7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2589 * 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	2590 * 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	2591 * 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	2592 * 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	2593 * recognize comments if needed...
3584 443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2594 */
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2595 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	2596 second_indent =
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2597 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	2598 if (second_indent >= 0)
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2599 {
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2600 if (State & VREPLACE_FLAG)
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2601 change_indent(INDENT_SET, second_indent,
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2602 FALSE, NUL, TRUE);
443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2603 else
3632 7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2604 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	2605 {
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2606 int i;
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2607 int padding = second_indent - leader_len;
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2608
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2609 // We started at the first_line of a numbered list
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2610 // that has a comment. the open_line() function has
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2611 // inserted the proper comment leader and positioned
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2612 // the cursor at the end of the split line. Now we
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2613 // add the additional whitespace needed after the
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2614 // comment leader for the numbered list.
3632 7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2615 for (i = 0; i < padding; i++)
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2616 ins_str((char_u *)" ");
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2617 }
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2618 else
7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2619 {
3584 443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2620 (void)set_indent(second_indent, SIN_CHANGED);
3632 7e3fedfc3d08 updated for version 7.3.576 Bram Moolenaar <bram@vim.org> parents: 3612 diff changeset	2621 }
3584 443c50cd3e88 updated for version 7.3.552 Bram Moolenaar <bram@vim.org> parents: 3562 diff changeset	2622 }
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2623 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2624 first_line = FALSE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2625 }
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 (State & VREPLACE_FLAG)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2628 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2629 /*
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2630 * In VREPLACE mode we have backspaced over the text to be
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2631 * moved, now we re-insert it into the new line.
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2632 */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2633 ins_bytes(saved_text);
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2634 vim_free(saved_text);
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2635 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2636 else
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2637 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2638 /*
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2639 * Check if cursor is not past the NUL off the line, cindent
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2640 * may have added or removed indent.
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2641 */
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2642 curwin->w_cursor.col += startcol;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2643 len = (colnr_T)STRLEN(ml_get_curline());
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2644 if (curwin->w_cursor.col > len)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2645 curwin->w_cursor.col = len;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2646 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2647
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2648 haveto_redraw = TRUE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2649 #ifdef FEAT_CINDENT
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2650 can_cindent = TRUE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2651 #endif
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2652 // moved the cursor, don't autoindent or cindent now
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2653 did_ai = FALSE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2654 #ifdef FEAT_SMARTINDENT
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2655 did_si = FALSE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2656 can_si = FALSE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2657 can_si_back = FALSE;
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2658 #endif
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2659 line_breakcheck();
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2660 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2661
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2662 if (save_char != NUL) // put back space after cursor
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2663 pchar_cursor(save_char);
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2664
6199 b98af9af378e updated for version 7.4.435 Bram Moolenaar <bram@vim.org> parents: 6138 diff changeset	2665 #ifdef FEAT_LINEBREAK
b98af9af378e updated for version 7.4.435 Bram Moolenaar <bram@vim.org> parents: 6138 diff changeset	2666 curwin->w_p_lbr = has_lbr;
b98af9af378e updated for version 7.4.435 Bram Moolenaar <bram@vim.org> parents: 6138 diff changeset	2667 #endif
667 9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2668 if (!format_only && haveto_redraw)
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2669 {
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2670 update_topline();
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2671 redraw_curbuf_later(VALID);
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2672 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2673 }
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2674
9090f866cd57 updated for version 7.0197 vimboss parents: 665 diff changeset	2675 /*
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2676 * Called after inserting or deleting text: When 'formatoptions' includes the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2677 * 'a' flag format from the current line until the end of the paragraph.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2678 * Keep the cursor at the same position relative to the text.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2679 * The caller must have saved the cursor line for undo, following ones will be
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2680 * saved here.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2681 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2682 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2683 auto_format(
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2684 int trailblank, // when TRUE also format with trailing blank
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2685 int prev_line) // may start in previous line
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2686 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2687 pos_T pos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2688 colnr_T len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2689 char_u *old;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2690 char_u new, pnew;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2691 int wasatend;
301 006e9c8a6a8a updated for version 7.0079 vimboss parents: 298 diff changeset	2692 int cc;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2693
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2694 if (!has_format_option(FO_AUTO))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2695 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2696
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2697 pos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2698 old = ml_get_curline();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2699
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2700 // may remove added space
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2701 check_auto_format(FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2702
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2703 // Don't format in Insert mode when the cursor is on a trailing blank, the
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2704 // user might insert normal text next. Also skip formatting when "1" is
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2705 // in 'formatoptions' and there is a single character before the cursor.
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2706 // Otherwise the line would be broken and when typing another non-white
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2707 // next they are not joined back together.
1872 f13849167330 updated for version 7.2-169 vimboss parents: 1869 diff changeset	2708 wasatend = (pos.col == (colnr_T)STRLEN(old));
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2709 if (*old != NUL && !trailblank && wasatend)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2710 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2711 dec_cursor();
301 006e9c8a6a8a updated for version 7.0079 vimboss parents: 298 diff changeset	2712 cc = gchar_cursor();
006e9c8a6a8a updated for version 7.0079 vimboss parents: 298 diff changeset	2713 if (!WHITECHAR(cc) && curwin->w_cursor.col > 0
006e9c8a6a8a updated for version 7.0079 vimboss parents: 298 diff changeset	2714 && has_format_option(FO_ONE_LETTER))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2715 dec_cursor();
301 006e9c8a6a8a updated for version 7.0079 vimboss parents: 298 diff changeset	2716 cc = gchar_cursor();
006e9c8a6a8a updated for version 7.0079 vimboss parents: 298 diff changeset	2717 if (WHITECHAR(cc))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2718 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2719 curwin->w_cursor = pos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2720 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2721 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2722 curwin->w_cursor = pos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2723 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2724
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2725 // With the 'c' flag in 'formatoptions' and 't' missing: only format
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2726 // comments.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2727 if (has_format_option(FO_WRAP_COMS) && !has_format_option(FO_WRAP)
18203 e0ec4cd7a865 patch 8.1.2096: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 18135 diff changeset	2728 && get_leader_len(old, NULL, FALSE, TRUE) == 0)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2729 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2730
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2731 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2732 * May start formatting in a previous line, so that after "x" a word is
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2733 * 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	2734 * the start of a paragraph.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2735 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2736 if (prev_line && !paragraph_start(curwin->w_cursor.lnum))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2737 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2738 --curwin->w_cursor.lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2739 if (u_save_cursor() == FAIL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2740 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2741 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2742
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2743 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2744 * Do the formatting and restore the cursor position. "saved_cursor" will
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2745 * be adjusted for the text formatting.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2746 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2747 saved_cursor = pos;
1563 ed7fefbef738 updated for version 7.1-276 vimboss parents: 1526 diff changeset	2748 format_lines((linenr_T)-1, FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2749 curwin->w_cursor = saved_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2750 saved_cursor.lnum = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2751
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2752 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2753 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2754 // "cannot happen"
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2755 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2756 coladvance((colnr_T)MAXCOL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2757 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2758 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2759 check_cursor_col();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2760
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2761 // Insert mode: If the cursor is now after the end of the line while it
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2762 // previously wasn't, the line was broken. Because of the rule above we
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2763 // need to add a space when 'w' is in 'formatoptions' to keep a paragraph
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2764 // formatted.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2765 if (!wasatend && has_format_option(FO_WHITE_PAR))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2766 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2767 new = ml_get_curline();
835 8bebcabccc2c updated for version 7.0e01 vimboss parents: 829 diff changeset	2768 len = (colnr_T)STRLEN(new);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2769 if (curwin->w_cursor.col == len)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2770 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2771 pnew = vim_strnsave(new, len + 2);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2772 pnew[len] = ' ';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2773 pnew[len + 1] = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2774 ml_replace(curwin->w_cursor.lnum, pnew, FALSE);
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2775 // remove the space later
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2776 did_add_space = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2777 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2778 else
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2779 // may remove added space
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2780 check_auto_format(FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2781 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2782
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2783 check_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2784 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2785
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2786 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2787 * When an extra space was added to continue a paragraph for auto-formatting,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2788 * delete it now. The space must be under the cursor, just after the insert
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2789 * position.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2790 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2791 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2792 check_auto_format(
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2793 int end_insert) // TRUE when ending Insert mode
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2794 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2795 int c = ' ';
301 006e9c8a6a8a updated for version 7.0079 vimboss parents: 298 diff changeset	2796 int cc;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2797
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2798 if (did_add_space)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2799 {
301 006e9c8a6a8a updated for version 7.0079 vimboss parents: 298 diff changeset	2800 cc = gchar_cursor();
006e9c8a6a8a updated for version 7.0079 vimboss parents: 298 diff changeset	2801 if (!WHITECHAR(cc))
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2802 // Somehow the space was removed already.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2803 did_add_space = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2804 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2805 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2806 if (!end_insert)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2807 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2808 inc_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2809 c = gchar_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2810 dec_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2811 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2812 if (c != NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2813 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2814 // The space is no longer at the end of the line, delete it.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2815 del_char(FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2816 did_add_space = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2817 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2818 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2819 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2820 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2821
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2822 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2823 * Find out textwidth to be used for formatting:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2824 * 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	2825 * else if 'wrapmargin' option is set, use curwin->w_width - 'wrapmargin'
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2826 * if invalid value, use 0.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2827 * Set default to window width (maximum 79) for "gq" operator.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2828 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2829 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2830 comp_textwidth(
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2831 int ff) // force formatting (for "gq" command)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2832 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2833 int textwidth;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2834
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2835 textwidth = curbuf->b_p_tw;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2836 if (textwidth == 0 && curbuf->b_p_wm)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2837 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2838 // The width is the window width minus 'wrapmargin' minus all the
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2839 // 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	2840 textwidth = curwin->w_width - curbuf->b_p_wm;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2841 #ifdef FEAT_CMDWIN
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2842 if (cmdwin_type != 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2843 textwidth -= 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2844 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2845 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2846 textwidth -= curwin->w_p_fdc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2847 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2848 #ifdef FEAT_SIGNS
9852 4eea48b76d03 commit https://github.com/vim/vim/commit/95ec9d6a6ab3117d60ff638670a803d43974ba51 Christian Brabandt <cb@256bit.org> parents: 9826 diff changeset	2849 if (signcolumn_on(curwin))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2850 textwidth -= 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2851 #endif
2178 c6f1aa1e9f32 Add 'relativenumber' patch from Markus Heidelberg. Bram Moolenaar <bram@vim.org> parents: 2107 diff changeset	2852 if (curwin->w_p_nu \|\| curwin->w_p_rnu)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2853 textwidth -= 8;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2854 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2855 if (textwidth < 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2856 textwidth = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2857 if (ff && textwidth == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2858 {
12515 972ea22c946f patch 8.0.1136: W_WIDTH() is always the same Christian Brabandt <cb@256bit.org> parents: 12513 diff changeset	2859 textwidth = curwin->w_width - 1;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2860 if (textwidth > 79)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2861 textwidth = 79;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2862 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2863 return textwidth;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2864 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2865
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2866 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2867 * Put a character in the redo buffer, for when just after a CTRL-V.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2868 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2869 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2870 redo_literal(int c)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2871 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2872 char_u buf[10];
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2873
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2874 // Only digits need special treatment. Translate them into a string of
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2875 // three digits.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2876 if (VIM_ISDIGIT(c))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2877 {
1872 f13849167330 updated for version 7.2-169 vimboss parents: 1869 diff changeset	2878 vim_snprintf((char *)buf, sizeof(buf), "%03d", c);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2879 AppendToRedobuff(buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2880 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2881 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2882 AppendCharToRedobuff(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2883 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2884
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2885 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2886 * 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	2887 * For undo/redo it resembles hitting the <ESC> key.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2888 */
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	2889 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2890 start_arrow(
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2891 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	2892 {
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	2893 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	2894 }
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	2895
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	2896 /*
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	2897 * 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	2898 * 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	2899 */
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	2900 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2901 start_arrow_with_change(
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2902 pos_T *end_insert_pos, // can be NULL
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2903 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	2904 {
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	2905 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	2906 if (!end_change)
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	2907 {
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	2908 AppendCharToRedobuff(Ctrl_G);
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	2909 AppendCharToRedobuff('U');
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	2910 }
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	2911 }
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	2912
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	2913 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2914 start_arrow_common(
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2915 pos_T *end_insert_pos, // can be NULL
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2916 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	2917 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2918 if (!arrow_used && end_change) // something has been inserted
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2919 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2920 AppendToRedobuff(ESC_STR);
5434 86bf09a1b6d0 updated for version 7.4.067 Bram Moolenaar <bram@vim.org> parents: 5349 diff changeset	2921 stop_insert(end_insert_pos, FALSE, FALSE);
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2922 arrow_used = TRUE; // this means we stopped the current insert
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2923 }
744 07f7b4a7755c updated for version 7.0222 vimboss parents: 732 diff changeset	2924 #ifdef FEAT_SPELL
221 7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	2925 check_spell_redraw();
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	2926 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2927 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2928
744 07f7b4a7755c updated for version 7.0222 vimboss parents: 732 diff changeset	2929 #ifdef FEAT_SPELL
221 7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	2930 /*
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	2931 * If we skipped highlighting word at cursor, do it now.
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	2932 * It may be skipped again, thus reset spell_redraw_lnum first.
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	2933 */
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	2934 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2935 check_spell_redraw(void)
221 7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	2936 {
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	2937 if (spell_redraw_lnum != 0)
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	2938 {
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	2939 linenr_T lnum = spell_redraw_lnum;
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	2940
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	2941 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	2942 redrawWinline(curwin, lnum);
221 7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	2943 }
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	2944 }
484 f012c4ed8c38 updated for version 7.0132 vimboss parents: 477 diff changeset	2945
221 7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	2946 #endif
7fd4b5df33be updated for version 7.0062 vimboss parents: 180 diff changeset	2947
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2948 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2949 * stop_arrow() is called before a change is made in insert mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2950 * If an arrow key has been used, start a new insertion.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2951 * Returns FAIL if undo is impossible, shouldn't insert then.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2952 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2953 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	2954 stop_arrow(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2955 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2956 if (arrow_used)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2957 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2958 Insstart = curwin->w_cursor; // new insertion starts here
6138 3f92ef156c66 updated for version 7.4.407 Bram Moolenaar <bram@vim.org> parents: 6098 diff changeset	2959 if (Insstart.col > Insstart_orig.col && !ins_need_undo)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2960 // Don't update the original insert position when moved to the
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2961 // right, except when nothing was inserted yet.
6138 3f92ef156c66 updated for version 7.4.407 Bram Moolenaar <bram@vim.org> parents: 6098 diff changeset	2962 update_Insstart_orig = FALSE;
3f92ef156c66 updated for version 7.4.407 Bram Moolenaar <bram@vim.org> parents: 6098 diff changeset	2963 Insstart_textlen = (colnr_T)linetabsize(ml_get_curline());
3f92ef156c66 updated for version 7.4.407 Bram Moolenaar <bram@vim.org> parents: 6098 diff changeset	2964
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2965 if (u_save_cursor() == OK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2966 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2967 arrow_used = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2968 ins_need_undo = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2969 }
6138 3f92ef156c66 updated for version 7.4.407 Bram Moolenaar <bram@vim.org> parents: 6098 diff changeset	2970
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2971 ai_col = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2972 if (State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2973 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2974 orig_line_count = curbuf->b_ml.ml_line_count;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2975 vr_lines_changed = 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2976 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2977 ResetRedobuff();
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2978 AppendToRedobuff((char_u *)"1i"); // pretend we start an insertion
613 53114ef7778f updated for version 7.0174 vimboss parents: 610 diff changeset	2979 new_insert_skip = 2;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2980 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2981 else if (ins_need_undo)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2982 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2983 if (u_save_cursor() == OK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2984 ins_need_undo = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2985 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2986
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2987 #ifdef FEAT_FOLDING
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	2988 // Always open fold at the cursor line when inserting something.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2989 foldOpenCursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2990 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2991
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2992 return (arrow_used \|\| ins_need_undo ? FAIL : OK);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2993 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2994
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2995 /*
840 2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	2996 * Do a few things to stop inserting.
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	2997 * "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	2998 * to another window/buffer.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	2999 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3000 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3001 stop_insert(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3002 pos_T *end_insert_pos,
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3003 int esc, // called by ins_esc()
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3004 int nomove) // <c-\><c-o>, don't move cursor
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3005 {
603 e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3006 int cc;
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3007 char_u *ptr;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3008
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3009 stop_redo_ins();
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3010 replace_flush(); // abandon replace stack
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3011
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3012 /*
603 e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3013 * Save the inserted text for later redo with ^@ and CTRL-A.
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3014 * Don't do it when "restart_edit" was set and nothing was inserted,
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3015 * otherwise CTRL-O w and then <Left> will clear "last_insert".
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3016 */
603 e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3017 ptr = get_inserted();
615 7fe13e0f5dce updated for version 7.0175 vimboss parents: 613 diff changeset	3018 if (did_restart_edit == 0 \|\| (ptr != NULL
7fe13e0f5dce updated for version 7.0175 vimboss parents: 613 diff changeset	3019 && (int)STRLEN(ptr) > new_insert_skip))
603 e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3020 {
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3021 vim_free(last_insert);
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3022 last_insert = ptr;
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3023 last_insert_skip = new_insert_skip;
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3024 }
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3025 else
e4c00ec07598 updated for version 7.0171 vimboss parents: 574 diff changeset	3026 vim_free(ptr);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3027
840 2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	3028 if (!arrow_used && end_insert_pos != NULL)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3029 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3030 // Auto-format now. It may seem strange to do this when stopping an
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3031 // insertion (or moving the cursor), but it's required when appending
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3032 // a line and having it end in a space. But only do it when something
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3033 // was actually inserted, otherwise undo won't work.
10 4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3034 if (!ins_need_undo && has_format_option(FO_AUTO))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3035 {
10 4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3036 pos_T tpos = curwin->w_cursor;
4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3037
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3038 // When the cursor is at the end of the line after a space the
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3039 // formatting will move it to the following word. Avoid that by
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3040 // moving the cursor onto the space.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3041 cc = 'x';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3042 if (curwin->w_cursor.col > 0 && gchar_cursor() == NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3043 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3044 dec_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3045 cc = gchar_cursor();
11129 f4ea50924c6d patch 8.0.0452: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11127 diff changeset	3046 if (!VIM_ISWHITE(cc))
10 4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3047 curwin->w_cursor = tpos;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3048 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3049
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3050 auto_format(TRUE, FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3051
11129 f4ea50924c6d patch 8.0.0452: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11127 diff changeset	3052 if (VIM_ISWHITE(cc))
10 4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3053 {
4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3054 if (gchar_cursor() != NUL)
4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3055 inc_cursor();
15636 6f1c7e9a6393 patch 8.1.0826: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15629 diff changeset	3056 // 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	3057 // the "coladd".
10 4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3058 if (gchar_cursor() == NUL
4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3059 && curwin->w_cursor.lnum == tpos.lnum
4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3060 && curwin->w_cursor.col == tpos.col)
4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3061 curwin->w_cursor.coladd = tpos.coladd;
4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3062 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3063 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3064
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3065 // If a space was inserted for auto-formatting, remove it now.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3066 check_auto_format(TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3067
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3068 // If we just did an auto-indent, remove the white space from the end
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3069 // of the line, and put the cursor back.
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3070 // Do this when ESC was used or moving the cursor up/down.
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3071 // Check for the old position still being valid, just in case the text
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3072 // got changed unexpectedly.
5434 86bf09a1b6d0 updated for version 7.4.067 Bram Moolenaar <bram@vim.org> parents: 5349 diff changeset	3073 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	3074 && curwin->w_cursor.lnum != end_insert_pos->lnum))
04613e770ec0 updated for version 7.2-189 vimboss parents: 1879 diff changeset	3075 && end_insert_pos->lnum <= curbuf->b_ml.ml_line_count)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3076 {
10 4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3077 pos_T tpos = curwin->w_cursor;
4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3078
4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3079 curwin->w_cursor = *end_insert_pos;
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3080 check_cursor_col(); // make sure it is not past the line
786 8f6a426bc1e0 updated for version 7.0229 vimboss parents: 782 diff changeset	3081 for (;;)
8f6a426bc1e0 updated for version 7.0229 vimboss parents: 782 diff changeset	3082 {
8f6a426bc1e0 updated for version 7.0229 vimboss parents: 782 diff changeset	3083 if (gchar_cursor() == NUL && curwin->w_cursor.col > 0)
8f6a426bc1e0 updated for version 7.0229 vimboss parents: 782 diff changeset	3084 --curwin->w_cursor.col;
8f6a426bc1e0 updated for version 7.0229 vimboss parents: 782 diff changeset	3085 cc = gchar_cursor();
11129 f4ea50924c6d patch 8.0.0452: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11127 diff changeset	3086 if (!VIM_ISWHITE(cc))
786 8f6a426bc1e0 updated for version 7.0229 vimboss parents: 782 diff changeset	3087 break;
1892 04613e770ec0 updated for version 7.2-189 vimboss parents: 1879 diff changeset	3088 if (del_char(TRUE) == FAIL)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3089 break; // should not happen
786 8f6a426bc1e0 updated for version 7.0229 vimboss parents: 782 diff changeset	3090 }
10 4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3091 if (curwin->w_cursor.lnum != tpos.lnum)
4e2284e71352 updated for version 7.0002 vimboss parents: 7 diff changeset	3092 curwin->w_cursor = tpos;
6318 5e998fc610d5 updated for version 7.4.492 Bram Moolenaar <bram@vim.org> parents: 6209 diff changeset	3093 else
5e998fc610d5 updated for version 7.4.492 Bram Moolenaar <bram@vim.org> parents: 6209 diff changeset	3094 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3095 // reset tpos, could have been invalidated in the loop above
6363 e6c5ff35500d updated for version 7.4.514 Bram Moolenaar <bram@vim.org> parents: 6318 diff changeset	3096 tpos = curwin->w_cursor;
6318 5e998fc610d5 updated for version 7.4.492 Bram Moolenaar <bram@vim.org> parents: 6209 diff changeset	3097 tpos.col++;
5e998fc610d5 updated for version 7.4.492 Bram Moolenaar <bram@vim.org> parents: 6209 diff changeset	3098 if (cc != NUL && gchar_pos(&tpos) == NUL)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3099 ++curwin->w_cursor.col; // put cursor back on the NUL
6318 5e998fc610d5 updated for version 7.4.492 Bram Moolenaar <bram@vim.org> parents: 6209 diff changeset	3100 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3101
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3102 // <C-S-Right> may have started Visual mode, adjust the position for
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3103 // deleted characters.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3104 if (VIsual_active && VIsual.lnum == curwin->w_cursor.lnum)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3105 {
1872 f13849167330 updated for version 7.2-169 vimboss parents: 1869 diff changeset	3106 int len = (int)STRLEN(ml_get_curline());
f13849167330 updated for version 7.2-169 vimboss parents: 1869 diff changeset	3107
f13849167330 updated for version 7.2-169 vimboss parents: 1869 diff changeset	3108 if (VIsual.col > len)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3109 {
1872 f13849167330 updated for version 7.2-169 vimboss parents: 1869 diff changeset	3110 VIsual.col = len;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3111 VIsual.coladd = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3112 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3113 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3114 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3115 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3116 did_ai = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3117 #ifdef FEAT_SMARTINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3118 did_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3119 can_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3120 can_si_back = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3121 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3122
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3123 // Set '[ and '] to the inserted text. When end_insert_pos is NULL we are
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3124 // now in a different buffer.
840 2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	3125 if (end_insert_pos != NULL)
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	3126 {
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	3127 curbuf->b_op_start = Insstart;
5680 4d12112c5efa updated for version 7.4.186 Bram Moolenaar <bram@vim.org> parents: 5625 diff changeset	3128 curbuf->b_op_start_orig = Insstart_orig;
840 2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	3129 curbuf->b_op_end = *end_insert_pos;
2c885fab04e3 updated for version 7.0e06 vimboss parents: 836 diff changeset	3130 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3131 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3132
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3133 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3134 * Set the last inserted text to a single character.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3135 * Used for the replace command.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3136 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3137 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3138 set_last_insert(int c)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3139 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3140 char_u *s;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3141
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3142 vim_free(last_insert);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3143 last_insert = alloc(MB_MAXBYTES * 3 + 5);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3144 if (last_insert != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3145 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3146 s = last_insert;
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3147 // Use the CTRL-V only when entering a special char
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3148 if (c < ' ' \|\| c == DEL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3149 *s++ = Ctrl_V;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3150 s = add_char2buf(c, s);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3151 *s++ = ESC;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3152 *s++ = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3153 last_insert_skip = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3154 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3155 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3156
359 6c62b9b939bd updated for version 7.0093 vimboss parents: 301 diff changeset	3157 #if defined(EXITFREE) \|\| defined(PROTO)
6c62b9b939bd updated for version 7.0093 vimboss parents: 301 diff changeset	3158 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3159 free_last_insert(void)
359 6c62b9b939bd updated for version 7.0093 vimboss parents: 301 diff changeset	3160 {
13244 ac42c4b11dbc patch 8.0.1496: clearing a pointer takes two lines Christian Brabandt <cb@256bit.org> parents: 13240 diff changeset	3161 VIM_CLEAR(last_insert);
359 6c62b9b939bd updated for version 7.0093 vimboss parents: 301 diff changeset	3162 }
6c62b9b939bd updated for version 7.0093 vimboss parents: 301 diff changeset	3163 #endif
6c62b9b939bd updated for version 7.0093 vimboss parents: 301 diff changeset	3164
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3165 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3166 * Add character "c" to buffer "s". Escape the special meaning of K_SPECIAL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3167 * and CSI. Handle multi-byte characters.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3168 * Returns a pointer to after the added bytes.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3169 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3170 char_u *
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3171 add_char2buf(int c, char_u *s)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3172 {
3549 f52d2ea0f81c updated for version 7.3.535 Bram Moolenaar <bram@vim.org> parents: 3547 diff changeset	3173 char_u temp[MB_MAXBYTES + 1];
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3174 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3175 int len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3176
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3177 len = (*mb_char2bytes)(c, temp);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3178 for (i = 0; i < len; ++i)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3179 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3180 c = temp[i];
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3181 // Need to escape K_SPECIAL and CSI like in the typeahead buffer.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3182 if (c == K_SPECIAL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3183 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3184 *s++ = K_SPECIAL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3185 *s++ = KS_SPECIAL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3186 *s++ = KE_FILLER;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3187 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3188 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3189 else if (c == CSI)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3190 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3191 *s++ = CSI;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3192 *s++ = KS_EXTRA;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3193 *s++ = (int)KE_CSI;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3194 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3195 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3196 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3197 *s++ = c;
15595 1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	3198 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3199 return s;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3200 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3201
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3202 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3203 * move cursor to start of line
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3204 * if flags & BL_WHITE move to first non-white
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3205 * if flags & BL_SOL move to first non-white if startofline is set,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3206 * otherwise keep "curswant" column
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3207 * if flags & BL_FIX don't leave the cursor on a NUL.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3208 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3209 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3210 beginline(int flags)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3211 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3212 if ((flags & BL_SOL) && !p_sol)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3213 coladvance(curwin->w_curswant);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3214 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3215 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3216 curwin->w_cursor.col = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3217 curwin->w_cursor.coladd = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3218
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3219 if (flags & (BL_WHITE \| BL_SOL))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3220 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3221 char_u *ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3222
11129 f4ea50924c6d patch 8.0.0452: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11127 diff changeset	3223 for (ptr = ml_get_curline(); VIM_ISWHITE(*ptr)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3224 && !((flags & BL_FIX) && ptr[1] == NUL); ++ptr)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3225 ++curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3226 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3227 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3228 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3229 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3230
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3231 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3232 * oneright oneleft cursor_down cursor_up
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3233 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3234 * Move one char {right,left,down,up}.
773 8c9ef63b1ccc updated for version 7.0226 vimboss parents: 767 diff changeset	3235 * 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	3236 * Return OK when successful, FAIL when we hit a line of file boundary.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3237 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3238
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3239 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3240 oneright(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3241 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3242 char_u *ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3243 int l;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3244
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3245 if (virtual_active())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3246 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3247 pos_T prevpos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3248
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3249 // Adjust for multi-wide char (excluding TAB)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3250 ptr = ml_get_cursor();
15595 1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	3251 coladvance(getviscol() + ((*ptr != TAB
1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	3252 && vim_isprintc((*mb_ptr2char)(ptr)))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3253 ? ptr2cells(ptr) : 1));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3254 curwin->w_set_curswant = TRUE;
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3255 // Return OK if the cursor moved, FAIL otherwise (at window edge).
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3256 return (prevpos.col != curwin->w_cursor.col
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3257 \|\| prevpos.coladd != curwin->w_cursor.coladd) ? OK : FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3258 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3259
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3260 ptr = ml_get_cursor();
773 8c9ef63b1ccc updated for version 7.0226 vimboss parents: 767 diff changeset	3261 if (*ptr == NUL)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3262 return FAIL; // already at the very end
773 8c9ef63b1ccc updated for version 7.0226 vimboss parents: 767 diff changeset	3263
8c9ef63b1ccc updated for version 7.0226 vimboss parents: 767 diff changeset	3264 if (has_mbyte)
8c9ef63b1ccc updated for version 7.0226 vimboss parents: 767 diff changeset	3265 l = (*mb_ptr2len)(ptr);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3266 else
773 8c9ef63b1ccc updated for version 7.0226 vimboss parents: 767 diff changeset	3267 l = 1;
8c9ef63b1ccc updated for version 7.0226 vimboss parents: 767 diff changeset	3268
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3269 // move "l" bytes right, but don't end up on the NUL, unless 'virtualedit'
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3270 // contains "onemore".
15636 6f1c7e9a6393 patch 8.1.0826: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15629 diff changeset	3271 if (ptr[l] == NUL && (ve_flags & VE_ONEMORE) == 0)
773 8c9ef63b1ccc updated for version 7.0226 vimboss parents: 767 diff changeset	3272 return FAIL;
8c9ef63b1ccc updated for version 7.0226 vimboss parents: 767 diff changeset	3273 curwin->w_cursor.col += l;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3274
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3275 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3276 return OK;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3277 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3278
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3279 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3280 oneleft(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3281 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3282 if (virtual_active())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3283 {
15636 6f1c7e9a6393 patch 8.1.0826: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15629 diff changeset	3284 #ifdef FEAT_LINEBREAK
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3285 int width;
15636 6f1c7e9a6393 patch 8.1.0826: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15629 diff changeset	3286 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3287 int v = getviscol();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3288
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3289 if (v == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3290 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3291
15636 6f1c7e9a6393 patch 8.1.0826: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15629 diff changeset	3292 #ifdef FEAT_LINEBREAK
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3293 // We might get stuck on 'showbreak', skip over it.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3294 width = 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3295 for (;;)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3296 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3297 coladvance(v - width);
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3298 // getviscol() is slow, skip it when 'showbreak' is empty,
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3299 // 'breakindent' is not set and there are no multi-byte
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3300 // characters
18574 8b0114ffde2b patch 8.1.2281: 'showbreak' cannot be set for one window Bram Moolenaar <Bram@vim.org> parents: 18534 diff changeset	3301 if ((*get_showbreak_value(curwin) == NUL && !curwin->w_p_bri
15595 1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	3302 && !has_mbyte) \|\| getviscol() < v)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3303 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3304 ++width;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3305 }
15636 6f1c7e9a6393 patch 8.1.0826: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15629 diff changeset	3306 #else
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3307 coladvance(v - 1);
15636 6f1c7e9a6393 patch 8.1.0826: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15629 diff changeset	3308 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3309
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3310 if (curwin->w_cursor.coladd == 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3311 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3312 char_u *ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3313
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3314 // Adjust for multi-wide char (not a TAB)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3315 ptr = ml_get_cursor();
15595 1ec942f1b648 patch 8.1.0805: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15569 diff changeset	3316 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	3317 && ptr2cells(ptr) > 1)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3318 curwin->w_cursor.coladd = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3319 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3320
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3321 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3322 return OK;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3323 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3324
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3325 if (curwin->w_cursor.col == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3326 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3327
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3328 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3329 --curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3330
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3331 // if the character on the left of the current cursor is a multi-byte
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3332 // character, move to its first byte
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3333 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3334 mb_adjust_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3335 return OK;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3336 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3337
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3338 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3339 cursor_up(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3340 long n,
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3341 int upd_topline) // When TRUE: update topline
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3342 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3343 linenr_T lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3344
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3345 if (n > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3346 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3347 lnum = curwin->w_cursor.lnum;
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3348 // This fails if the cursor is already in the first line or the count
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3349 // is larger than the line number and '-' is in 'cpoptions'
161 6df0106fc595 updated for version 7.0049 vimboss parents: 140 diff changeset	3350 if (lnum <= 1 \|\| (n >= lnum && vim_strchr(p_cpo, CPO_MINUS) != NULL))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3351 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3352 if (n >= lnum)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3353 lnum = 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3354 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3355 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3356 if (hasAnyFolding(curwin))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3357 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3358 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3359 * Count each sequence of folded lines as one logical line.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3360 */
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3361 // go to the start of the current fold
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3362 (void)hasFolding(lnum, &lnum, NULL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3363
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3364 while (n--)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3365 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3366 // move up one line
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3367 --lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3368 if (lnum <= 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3369 break;
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3370 // If we entered a fold, move to the beginning, unless in
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3371 // Insert mode or when 'foldopen' contains "all": it will open
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3372 // in a moment.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3373 if (n > 0 \|\| !((State & INSERT) \|\| (fdo_flags & FDO_ALL)))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3374 (void)hasFolding(lnum, &lnum, NULL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3375 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3376 if (lnum < 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3377 lnum = 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3378 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3379 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3380 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3381 lnum -= n;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3382 curwin->w_cursor.lnum = lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3383 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3384
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3385 // try to advance to the column we want to be at
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3386 coladvance(curwin->w_curswant);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3387
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3388 if (upd_topline)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3389 update_topline(); // make sure curwin->w_topline is valid
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3390
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3391 return OK;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3392 }
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 * Cursor down a number of logical lines.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3396 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3397 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3398 cursor_down(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3399 long n,
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3400 int upd_topline) // When TRUE: update topline
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3401 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3402 linenr_T lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3403
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3404 if (n > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3405 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3406 lnum = curwin->w_cursor.lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3407 #ifdef FEAT_FOLDING
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3408 // Move to last line of fold, will fail if it's the end-of-file.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3409 (void)hasFolding(lnum, NULL, &lnum);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3410 #endif
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3411 // This fails if the cursor is already in the last line or would move
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3412 // beyond the last line and '-' is in 'cpoptions'
161 6df0106fc595 updated for version 7.0049 vimboss parents: 140 diff changeset	3413 if (lnum >= curbuf->b_ml.ml_line_count
6df0106fc595 updated for version 7.0049 vimboss parents: 140 diff changeset	3414 \|\| (lnum + n > curbuf->b_ml.ml_line_count
6df0106fc595 updated for version 7.0049 vimboss parents: 140 diff changeset	3415 && vim_strchr(p_cpo, CPO_MINUS) != NULL))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3416 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3417 if (lnum + n >= curbuf->b_ml.ml_line_count)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3418 lnum = curbuf->b_ml.ml_line_count;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3419 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3420 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3421 if (hasAnyFolding(curwin))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3422 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3423 linenr_T last;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3424
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3425 // count each sequence of folded lines as one logical line
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3426 while (n--)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3427 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3428 if (hasFolding(lnum, NULL, &last))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3429 lnum = last + 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3430 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3431 ++lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3432 if (lnum >= curbuf->b_ml.ml_line_count)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3433 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3434 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3435 if (lnum > curbuf->b_ml.ml_line_count)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3436 lnum = curbuf->b_ml.ml_line_count;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3437 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3438 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3439 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3440 lnum += n;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3441 curwin->w_cursor.lnum = lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3442 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3443
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3444 // try to advance to the column we want to be at
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3445 coladvance(curwin->w_curswant);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3446
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3447 if (upd_topline)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3448 update_topline(); // make sure curwin->w_topline is valid
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3449
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3450 return OK;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3451 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3452
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3453 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3454 * Stuff the last inserted text in the read buffer.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3455 * Last_insert actually is a copy of the redo buffer, so we
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3456 * first have to remove the command.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3457 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3458 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3459 stuff_inserted(
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3460 int c, // Command character to be inserted
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3461 long count, // Repeat this many times
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3462 int no_esc) // Don't add an ESC at the end
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3463 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3464 char_u *esc_ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3465 char_u *ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3466 char_u *last_ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3467 char_u last = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3468
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3469 ptr = get_last_insert();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3470 if (ptr == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3471 {
15470 55ccc2d353bd patch 8.1.0743: giving error messages is not flexible Bram Moolenaar <Bram@vim.org> parents: 15440 diff changeset	3472 emsg(_(e_noinstext));
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3473 return FAIL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3474 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3475
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3476 // may want to stuff the command character, to start Insert mode
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3477 if (c != NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3478 stuffcharReadbuff(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3479 if ((esc_ptr = (char_u *)vim_strrchr(ptr, ESC)) != NULL)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3480 *esc_ptr = NUL; // remove the ESC
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3481
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3482 // when the last char is either "0" or "^" it will be quoted if no ESC
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3483 // comes after it OR if it will inserted more than once and "ptr"
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3484 // starts with ^D. -- Acevedo
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3485 last_ptr = (esc_ptr ? esc_ptr : ptr + STRLEN(ptr)) - 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3486 if (last_ptr >= ptr && (last_ptr == '0' \|\| last_ptr == '^')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3487 && (no_esc \|\| (*ptr == Ctrl_D && count > 1)))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3488 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3489 last = *last_ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3490 *last_ptr = NUL;
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 do
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3494 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3495 stuffReadbuff(ptr);
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3496 // a trailing "0" is inserted as "<C-V>048", "^" as "<C-V>^"
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3497 if (last)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3498 stuffReadbuff((char_u *)(last == '0'
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3499 ? IF_EB("\026\060\064\070", CTRL_V_STR "xf0")
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3500 : IF_EB("\026^", CTRL_V_STR "^")));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3501 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3502 while (--count > 0);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3503
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3504 if (last)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3505 *last_ptr = last;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3506
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3507 if (esc_ptr != NULL)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3508 *esc_ptr = ESC; // put the ESC back
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3509
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3510 // may want to stuff a trailing ESC, to get out of Insert mode
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3511 if (!no_esc)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3512 stuffcharReadbuff(ESC);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3513
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3514 return OK;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3515 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3516
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3517 char_u *
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3518 get_last_insert(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3519 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3520 if (last_insert == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3521 return NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3522 return last_insert + last_insert_skip;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3523 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3524
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3525 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3526 * Get last inserted string, and remove trailing <Esc>.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3527 * Returns pointer to allocated memory (must be freed) or NULL.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3528 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3529 char_u *
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3530 get_last_insert_save(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3531 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3532 char_u *s;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3533 int len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3534
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3535 if (last_insert == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3536 return NULL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3537 s = vim_strsave(last_insert + last_insert_skip);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3538 if (s != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3539 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3540 len = (int)STRLEN(s);
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3541 if (len > 0 && s[len - 1] == ESC) // remove trailing ESC
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3542 s[len - 1] = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3543 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3544 return s;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3545 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3546
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3547 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3548 * Check the word in front of the cursor for an abbreviation.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3549 * Called when the non-id character "c" has been entered.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3550 * When an abbreviation is recognized it is removed from the text and
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3551 * the replacement string is inserted in typebuf.tb_buf[], followed by "c".
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3552 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3553 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3554 echeck_abbr(int c)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3555 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3556 // Don't check for abbreviation in paste mode, when disabled and just
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3557 // after moving around with cursor keys.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3558 if (p_paste \|\| no_abbr \|\| arrow_used)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3559 return FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3560
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3561 return check_abbr(c, ml_get_curline(), curwin->w_cursor.col,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3562 curwin->w_cursor.lnum == Insstart.lnum ? Insstart.col : 0);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3563 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3564
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3565 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3566 * replace-stack functions
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3567 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3568 * When replacing characters, the replaced characters are remembered for each
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3569 * new character. This is used to re-insert the old text when backspacing.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3570 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3571 * There is a NUL headed list of characters for each character that is
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3572 * currently in the file after the insertion point. When BS is used, one NUL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3573 * headed list is put back for the deleted character.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3574 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3575 * For a newline, there are two NUL headed lists. One contains the characters
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3576 * that the NL replaced. The extra one stores the characters after the cursor
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3577 * that were deleted (always white space).
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3578 *
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3579 * Replace_offset is normally 0, in which case replace_push will add a new
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3580 * 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	3581 * characters will be left on the stack above the newly inserted character.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3582 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3583
298 f9de3e679a04 updated for version 7.0078 vimboss parents: 278 diff changeset	3584 static char_u *replace_stack = NULL;
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3585 static long replace_stack_nr = 0; // next entry in replace stack
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3586 static long replace_stack_len = 0; // max. number of entries
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3587
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3588 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3589 replace_push(
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3590 int c) // character that is replaced (NUL is none)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3591 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3592 char_u *p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3593
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3594 if (replace_stack_nr < replace_offset) // nothing to do
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3595 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3596 if (replace_stack_len <= replace_stack_nr)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3597 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3598 replace_stack_len += 50;
16904 9138e2c60bf1 patch 8.1.1453: popup window "moved" property not implemented yet Bram Moolenaar <Bram@vim.org> parents: 16768 diff changeset	3599 p = ALLOC_MULT(char_u, replace_stack_len);
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3600 if (p == NULL) // out of memory
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3601 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3602 replace_stack_len -= 50;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3603 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3604 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3605 if (replace_stack != NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3606 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3607 mch_memmove(p, replace_stack,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3608 (size_t)(replace_stack_nr * sizeof(char_u)));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3609 vim_free(replace_stack);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3610 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3611 replace_stack = p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3612 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3613 p = replace_stack + replace_stack_nr - replace_offset;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3614 if (replace_offset)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3615 mch_memmove(p + 1, p, (size_t)(replace_offset * sizeof(char_u)));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3616 *p = c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3617 ++replace_stack_nr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3618 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3619
1470 48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3620 /*
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3621 * 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	3622 * reverse byte order, so that the first byte is popped off first.
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3623 * Return the number of bytes done (includes composing characters).
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3624 */
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3625 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3626 replace_push_mb(char_u *p)
1470 48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3627 {
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3628 int l = (*mb_ptr2len)(p);
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3629 int j;
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3630
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3631 for (j = l - 1; j >= 0; --j)
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3632 replace_push(p[j]);
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3633 return l;
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3634 }
48b22e2eb1ed updated for version 7.1-185 vimboss parents: 1460 diff changeset	3635
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3636 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3637 * Pop one item from the replace stack.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3638 * return -1 if stack empty
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3639 * return replaced character or NUL otherwise
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3640 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3641 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3642 replace_pop(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3643 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3644 if (replace_stack_nr == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3645 return -1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3646 return (int)replace_stack[--replace_stack_nr];
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3647 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3648
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3649 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3650 * 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	3651 * encountered.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3652 */
18265 fe5afdc03bd2 patch 8.1.2127: the indent.c file is a bit big Bram Moolenaar <Bram@vim.org> parents: 18203 diff changeset	3653 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3654 replace_join(
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3655 int off) // offset for which NUL to remove
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3656 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3657 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3658
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3659 for (i = replace_stack_nr; --i >= 0; )
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3660 if (replace_stack[i] == NUL && off-- <= 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3661 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3662 --replace_stack_nr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3663 mch_memmove(replace_stack + i, replace_stack + i + 1,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3664 (size_t)(replace_stack_nr - i));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3665 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3666 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3667 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3668
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3669 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3670 * Pop bytes from the replace stack until a NUL is found, and insert them
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3671 * before the cursor. Can only be used in REPLACE or VREPLACE mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3672 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3673 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3674 replace_pop_ins(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3675 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3676 int cc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3677 int oldState = State;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3678
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3679 State = NORMAL; // don't want REPLACE here
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3680 while ((cc = replace_pop()) > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3681 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3682 mb_replace_pop_ins(cc);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3683 dec_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3684 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3685 State = oldState;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3686 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3687
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3688 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3689 * Insert bytes popped from the replace stack. "cc" is the first byte. If it
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3690 * indicates a multi-byte char, pop the other bytes too.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3691 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3692 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3693 mb_replace_pop_ins(int cc)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3694 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3695 int n;
3549 f52d2ea0f81c updated for version 7.3.535 Bram Moolenaar <bram@vim.org> parents: 3547 diff changeset	3696 char_u buf[MB_MAXBYTES + 1];
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3697 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3698 int c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3699
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3700 if (has_mbyte && (n = MB_BYTE2LEN(cc)) > 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3701 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3702 buf[0] = cc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3703 for (i = 1; i < n; ++i)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3704 buf[i] = replace_pop();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3705 ins_bytes_len(buf, n);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3706 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3707 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3708 ins_char(cc);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3709
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3710 if (enc_utf8)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3711 // Handle composing chars.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3712 for (;;)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3713 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3714 c = replace_pop();
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3715 if (c == -1) // stack empty
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3716 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3717 if ((n = MB_BYTE2LEN(c)) == 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3718 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3719 // Not a multi-byte char, put it back.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3720 replace_push(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3721 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3722 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3723 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3724 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3725 buf[0] = c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3726 for (i = 1; i < n; ++i)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3727 buf[i] = replace_pop();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3728 if (utf_iscomposing(utf_ptr2char(buf)))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3729 ins_bytes_len(buf, n);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3730 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3731 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3732 // Not a composing char, put it back.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3733 for (i = n - 1; i >= 0; --i)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3734 replace_push(buf[i]);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3735 break;
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 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3739 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3740
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3741 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3742 * make the replace stack empty
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3743 * (called when exiting replace mode)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3744 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3745 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3746 replace_flush(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3747 {
13244 ac42c4b11dbc patch 8.0.1496: clearing a pointer takes two lines Christian Brabandt <cb@256bit.org> parents: 13240 diff changeset	3748 VIM_CLEAR(replace_stack);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3749 replace_stack_len = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3750 replace_stack_nr = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3751 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3752
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3753 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3754 * Handle doing a BS for one character.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3755 * cc < 0: replace stack empty, just move cursor
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3756 * cc == 0: character was inserted, delete it
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3757 * cc > 0: character was replaced, put cc (first byte of original char) back
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3758 * and check for more characters to be put back
1782 12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	3759 * 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	3760 * using composing characters, use del_char_after_col() instead of del_char().
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3761 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3762 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3763 replace_do_bs(int limit_col)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3764 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3765 int cc;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3766 int orig_len = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3767 int ins_len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3768 int orig_vcols = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3769 colnr_T start_vcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3770 char_u *p;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3771 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3772 int vcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3773
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3774 cc = replace_pop();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3775 if (cc > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3776 {
18763 49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name Bram Moolenaar <Bram@vim.org> parents: 18717 diff changeset	3777 #ifdef FEAT_PROP_POPUP
15382 87a0e3c3734c patch 8.1.0699: compiler warning for uninitialized variable Bram Moolenaar <Bram@vim.org> parents: 15377 diff changeset	3778 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	3779
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	3780 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	3781 {
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	3782 // 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	3783 // 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	3784 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	3785 ++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	3786 }
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	3787 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3788 if (State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3789 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3790 // Get the number of screen cells used by the character we are
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3791 // going to delete.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3792 getvcol(curwin, &curwin->w_cursor, NULL, &start_vcol, NULL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3793 orig_vcols = chartabsize(ml_get_cursor(), start_vcol);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3794 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3795 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3796 {
1782 12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	3797 (void)del_char_after_col(limit_col);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3798 if (State & VREPLACE_FLAG)
835 8bebcabccc2c updated for version 7.0e01 vimboss parents: 829 diff changeset	3799 orig_len = (int)STRLEN(ml_get_cursor());
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3800 replace_push(cc);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3801 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3802 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3803 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3804 pchar_cursor(cc);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3805 if (State & VREPLACE_FLAG)
835 8bebcabccc2c updated for version 7.0e01 vimboss parents: 829 diff changeset	3806 orig_len = (int)STRLEN(ml_get_cursor()) - 1;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3807 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3808 replace_pop_ins();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3809
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3810 if (State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3811 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3812 // Get the number of screen cells used by the inserted characters
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3813 p = ml_get_cursor();
835 8bebcabccc2c updated for version 7.0e01 vimboss parents: 829 diff changeset	3814 ins_len = (int)STRLEN(p) - orig_len;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3815 vcol = start_vcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3816 for (i = 0; i < ins_len; ++i)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3817 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3818 vcol += chartabsize(p + i, vcol);
474 a5fcf36ef512 updated for version 7.0127 vimboss parents: 470 diff changeset	3819 i += (*mb_ptr2len)(p) - 1;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3820 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3821 vcol -= start_vcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3822
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3823 // Delete spaces that were inserted after the cursor to keep the
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3824 // text aligned.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3825 curwin->w_cursor.col += ins_len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3826 while (vcol > orig_vcols && gchar_cursor() == ' ')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3827 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3828 del_char(FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3829 ++orig_vcols;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3830 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3831 curwin->w_cursor.col -= ins_len;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3832 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3833
15349 6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	3834 // mark the buffer as changed and prepare for displaying
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3835 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	3836
18763 49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name Bram Moolenaar <Bram@vim.org> parents: 18717 diff changeset	3837 #ifdef FEAT_PROP_POPUP
15349 6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	3838 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	3839 {
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	3840 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	3841
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	3842 --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	3843 adjust_prop_columns(curwin->w_cursor.lnum, curwin->w_cursor.col,
16714 ba592f30c082 patch 8.1.1359: text property wrong after :substitute with backslash Bram Moolenaar <Bram@vim.org> parents: 16698 diff changeset	3844 (int)(len_now - len_before), 0);
15349 6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	3845 }
6abee072b93c patch 8.1.0682: text properties not adjusted when backspacing replaced text Bram Moolenaar <Bram@vim.org> parents: 15347 diff changeset	3846 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3847 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3848 else if (cc == 0)
1782 12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	3849 (void)del_char_after_col(limit_col);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3850 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3851
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3852 #if defined(FEAT_RIGHTLEFT) \|\| defined(PROTO)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3853 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3854 * Map Hebrew keyboard when in hkmap mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3855 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3856 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3857 hkmap(int c)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3858 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3859 if (p_hkmapp) // phonetic mapping, by Ilya Dogolazky
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3860 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3861 enum {hALEF=0, BET, GIMEL, DALET, HEI, VAV, ZAIN, HET, TET, IUD,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3862 KAFsofit, hKAF, LAMED, MEMsofit, MEM, NUNsofit, NUN, SAMEH, AIN,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3863 PEIsofit, PEI, ZADIsofit, ZADI, KOF, RESH, hSHIN, TAV};
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3864 static char_u map[26] =
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3865 {(char_u)hALEF/a/, (char_u)BET /b/, (char_u)hKAF /c/,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3866 (char_u)DALET/d/, (char_u)-1 /e/, (char_u)PEIsofit/f/,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3867 (char_u)GIMEL/g/, (char_u)HEI /h/, (char_u)IUD /i/,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3868 (char_u)HET /j/, (char_u)KOF /k/, (char_u)LAMED /l/,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3869 (char_u)MEM /m/, (char_u)NUN /n/, (char_u)SAMEH /o/,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3870 (char_u)PEI /p/, (char_u)-1 /q/, (char_u)RESH /r/,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3871 (char_u)ZAIN /s/, (char_u)TAV /t/, (char_u)TET /u/,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3872 (char_u)VAV /v/, (char_u)hSHIN/w/, (char_u)-1 /x/,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3873 (char_u)AIN /y/, (char_u)ZADI /z/};
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3874
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3875 if (c == 'N' \|\| c == 'M' \|\| c == 'P' \|\| c == 'C' \|\| c == 'Z')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3876 return (int)(map[CharOrd(c)] - 1 + p_aleph);
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3877 // '-1'='sofit'
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3878 else if (c == 'x')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3879 return 'X';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3880 else if (c == 'q')
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3881 return '\''; // {geresh}={'}
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3882 else if (c == 246)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3883 return ' '; // \"o --> ' ' for a german keyboard
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3884 else if (c == 228)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3885 return ' '; // \"a --> ' ' -- / --
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3886 else if (c == 252)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3887 return ' '; // \"u --> ' ' -- / --
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3888 #ifdef EBCDIC
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3889 else if (islower(c))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3890 #else
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3891 // NOTE: islower() does not do the right thing for us on Linux so we
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3892 // do this the same was as 5.7 and previous, so it works correctly on
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3893 // all systems. Specifically, the e.g. Delete and Arrow keys are
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3894 // munged and won't work if e.g. searching for Hebrew text.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3895 else if (c >= 'a' && c <= 'z')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3896 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3897 return (int)(map[CharOrdLow(c)] + p_aleph);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3898 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3899 return c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3900 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3901 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3902 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3903 switch (c)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3904 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3905 case '`': return ';';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3906 case '/': return '.';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3907 case '\'': return ',';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3908 case 'q': return '/';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3909 case 'w': return '\'';
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3910
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3911 // Hebrew letters - set offset from 'a'
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3912 case ',': c = '{'; break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3913 case '.': c = 'v'; break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3914 case ';': c = 't'; break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3915 default: {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3916 static char str[] = "zqbcxlsjphmkwonu ydafe rig";
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3917
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3918 #ifdef EBCDIC
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3919 // see note about islower() above
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3920 if (!islower(c))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3921 #else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3922 if (c < 'a' \|\| c > 'z')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3923 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3924 return c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3925 c = str[CharOrdLow(c)];
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3926 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3927 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3928 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3929
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3930 return (int)(CharOrdLow(c) + p_aleph);
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 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3934
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3935 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	3936 ins_reg(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3937 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3938 int need_redraw = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3939 int regname;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3940 int literally = 0;
844 d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	3941 int vis_active = VIsual_active;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3942
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3943 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3944 * If we are going to wait for a character, show a '"'.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3945 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3946 pc_status = PC_STATUS_UNSET;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3947 if (redrawing() && !char_avail())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3948 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3949 // may need to redraw when no more chars available now
661 e93a99ef31d0 updated for version 7.0195 vimboss parents: 659 diff changeset	3950 ins_redraw(FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3951
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3952 edit_putchar('"', TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3953 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3954 add_to_showcmd_c(Ctrl_R);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3955 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3956 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3957
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3958 #ifdef USE_ON_FLY_SCROLL
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3959 dont_scroll = TRUE; // disallow scrolling here
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3960 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3961
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3962 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3963 * Don't map the register name. This also prevents the mode message to be
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3964 * deleted when ESC is hit.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3965 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3966 ++no_mapping;
18709 ac08c7ad9d37 patch 8.1.2346: CTRL-R CTRL-R doesn't work with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18671 diff changeset	3967 ++allow_keys;
1389 bdcfe793d49f updated for version 7.1-104 vimboss parents: 1353 diff changeset	3968 regname = plain_vgetc();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3969 LANGMAP_ADJUST(regname, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3970 if (regname == Ctrl_R \|\| regname == Ctrl_O \|\| regname == Ctrl_P)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3971 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3972 // Get a third key for literal register insertion
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3973 literally = regname;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3974 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3975 add_to_showcmd_c(literally);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3976 #endif
1389 bdcfe793d49f updated for version 7.1-104 vimboss parents: 1353 diff changeset	3977 regname = plain_vgetc();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3978 LANGMAP_ADJUST(regname, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3979 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3980 --no_mapping;
18709 ac08c7ad9d37 patch 8.1.2346: CTRL-R CTRL-R doesn't work with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18671 diff changeset	3981 --allow_keys;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3982
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3983 #ifdef FEAT_EVAL
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3984 // Don't call u_sync() while typing the expression or giving an error
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3985 // message for it. Only call it explicitly.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3986 ++no_u_sync;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3987 if (regname == '=')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3988 {
15569 43fa814a7977 patch 8.1.0792: bad display if opening cmdline window from Insert completion Bram Moolenaar <Bram@vim.org> parents: 15543 diff changeset	3989 pos_T curpos = curwin->w_cursor;
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	3990 # ifdef HAVE_INPUT_METHOD
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3991 int im_on = im_get_status();
133 bcb347a8f934 updated for version 7.0044 vimboss parents: 75 diff changeset	3992 # endif
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3993 // Sync undo when evaluating the expression calls setline() or
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	3994 // append(), so that it can be undone separately.
5120 6e611380b4cf updated for version 7.3.1303 Bram Moolenaar <bram@vim.org> parents: 5094 diff changeset	3995 u_sync_once = 2;
5018 d6a7dea44a86 updated for version 7.3.1253 Bram Moolenaar <bram@vim.org> parents: 4909 diff changeset	3996
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	3997 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	3998
43fa814a7977 patch 8.1.0792: bad display if opening cmdline window from Insert completion Bram Moolenaar <Bram@vim.org> parents: 15543 diff changeset	3999 // 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	4000 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	4001 check_cursor();
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	4002 # 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	4003 // Restore the Input Method.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4004 if (im_on)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4005 im_set_active(TRUE);
133 bcb347a8f934 updated for version 7.0044 vimboss parents: 75 diff changeset	4006 # endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4007 }
140 8ecb0db93e9a updated for version 7.0045 vimboss parents: 133 diff changeset	4008 if (regname == NUL \|\| !valid_yank_reg(regname, FALSE))
8ecb0db93e9a updated for version 7.0045 vimboss parents: 133 diff changeset	4009 {
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	4010 vim_beep(BO_REG);
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4011 need_redraw = TRUE; // remove the '"'
140 8ecb0db93e9a updated for version 7.0045 vimboss parents: 133 diff changeset	4012 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4013 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4014 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4015 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4016 if (literally == Ctrl_O \|\| literally == Ctrl_P)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4017 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4018 // Append the command to the redo buffer.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4019 AppendCharToRedobuff(Ctrl_R);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4020 AppendCharToRedobuff(literally);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4021 AppendCharToRedobuff(regname);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4022
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4023 do_put(regname, BACKWARD, 1L,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4024 (literally == Ctrl_P ? PUT_FIXINDENT : 0) \| PUT_CURSEND);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4025 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4026 else if (insert_reg(regname, literally) == FAIL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4027 {
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	4028 vim_beep(BO_REG);
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4029 need_redraw = TRUE; // remove the '"'
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4030 }
133 bcb347a8f934 updated for version 7.0044 vimboss parents: 75 diff changeset	4031 else if (stop_insert_mode)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4032 // When the '=' register was used and a function was invoked that
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4033 // did ":stopinsert" then stuff_empty() returns FALSE but we won't
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4034 // insert anything, need to remove the '"'
133 bcb347a8f934 updated for version 7.0044 vimboss parents: 75 diff changeset	4035 need_redraw = TRUE;
bcb347a8f934 updated for version 7.0044 vimboss parents: 75 diff changeset	4036
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4037 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4038 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4039 --no_u_sync;
5120 6e611380b4cf updated for version 7.3.1303 Bram Moolenaar <bram@vim.org> parents: 5094 diff changeset	4040 if (u_sync_once == 1)
6e611380b4cf updated for version 7.3.1303 Bram Moolenaar <bram@vim.org> parents: 5094 diff changeset	4041 ins_need_undo = TRUE;
6e611380b4cf updated for version 7.3.1303 Bram Moolenaar <bram@vim.org> parents: 5094 diff changeset	4042 u_sync_once = 0;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4043 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4044 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4045 clear_showcmd();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4046 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4047
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4048 // If the inserted register is empty, we need to remove the '"'
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4049 if (need_redraw \|\| stuff_empty())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4050 edit_unputchar();
844 d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	4051
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4052 // Disallow starting Visual mode here, would get a weird mode.
844 d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	4053 if (!vis_active && VIsual_active)
d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	4054 end_visual_mode();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4055 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4056
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4057 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4058 * CTRL-G commands in Insert mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4059 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4060 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4061 ins_ctrl_g(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4062 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4063 int c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4064
17809 59f8948b7590 patch 8.1.1901: the +insert_expand feature is not always available Bram Moolenaar <Bram@vim.org> parents: 17775 diff changeset	4065 // Right after CTRL-X the cursor will be after the ruler.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4066 setcursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4067
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4068 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4069 * Don't map the second key. This also prevents the mode message to be
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4070 * deleted when ESC is hit.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4071 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4072 ++no_mapping;
18709 ac08c7ad9d37 patch 8.1.2346: CTRL-R CTRL-R doesn't work with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18671 diff changeset	4073 ++allow_keys;
1389 bdcfe793d49f updated for version 7.1-104 vimboss parents: 1353 diff changeset	4074 c = plain_vgetc();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4075 --no_mapping;
18709 ac08c7ad9d37 patch 8.1.2346: CTRL-R CTRL-R doesn't work with modifyOtherKeys Bram Moolenaar <Bram@vim.org> parents: 18671 diff changeset	4076 --allow_keys;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4077 switch (c)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4078 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4079 // CTRL-G k and CTRL-G <Up>: cursor up to Insstart.col
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4080 case K_UP:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4081 case Ctrl_K:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4082 case 'k': ins_up(TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4083 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4084
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4085 // CTRL-G j and CTRL-G <Down>: cursor down to Insstart.col
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4086 case K_DOWN:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4087 case Ctrl_J:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4088 case 'j': ins_down(TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4089 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4090
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4091 // CTRL-G u: start new undoable edit
825 6675076019ae updated for version 7.0d vimboss parents: 819 diff changeset	4092 case 'u': u_sync(TRUE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4093 ins_need_undo = TRUE;
626 732c7ae5743e updated for version 7.0180 vimboss parents: 625 diff changeset	4094
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4095 // Need to reset Insstart, esp. because a BS that joins
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4096 // 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	4097 update_Insstart_orig = FALSE;
626 732c7ae5743e updated for version 7.0180 vimboss parents: 625 diff changeset	4098 Insstart = curwin->w_cursor;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4099 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4100
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4101 // CTRL-G U: do not break undo with the next char
7074 c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	4102 case 'U':
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4103 // Allow one left/right cursor movement with the next char,
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4104 // without breaking undo.
7074 c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	4105 dont_sync_undo = MAYBE;
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	4106 break;
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	4107
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4108 // Unknown CTRL-G command, reserved for future expansion.
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	4109 default: vim_beep(BO_CTRLG);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4110 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4111 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4112
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4113 /*
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4114 * CTRL-^ in Insert mode.
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4115 */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4116 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4117 ins_ctrl_hat(void)
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4118 {
782 d20041a02ee5 updated for version 7.0228 vimboss parents: 773 diff changeset	4119 if (map_to_exists_mode((char_u *)"", LANGMAP, FALSE))
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4120 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4121 // ":lmap" mappings exists, Toggle use of ":lmap" mappings.
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4122 if (State & LANGMAP)
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4123 {
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4124 curbuf->b_p_iminsert = B_IMODE_NONE;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4125 State &= ~LANGMAP;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4126 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4127 else
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4128 {
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4129 curbuf->b_p_iminsert = B_IMODE_LMAP;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4130 State \|= LANGMAP;
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	4131 #ifdef HAVE_INPUT_METHOD
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4132 im_set_active(FALSE);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4133 #endif
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4134 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4135 }
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	4136 #ifdef HAVE_INPUT_METHOD
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4137 else
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4138 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4139 // There are no ":lmap" mappings, toggle IM
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4140 if (im_get_status())
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4141 {
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4142 curbuf->b_p_iminsert = B_IMODE_NONE;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4143 im_set_active(FALSE);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4144 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4145 else
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4146 {
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4147 curbuf->b_p_iminsert = B_IMODE_IM;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4148 State &= ~LANGMAP;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4149 im_set_active(TRUE);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4150 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4151 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4152 #endif
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4153 set_iminsert_global();
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4154 showmode();
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4155 #ifdef FEAT_GUI
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4156 // may show different cursor shape or color
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4157 if (gui.in_use)
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4158 gui_update_cursor(TRUE, FALSE);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4159 #endif
12477 68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs Christian Brabandt <cb@256bit.org> parents: 12323 diff changeset	4160 #if defined(FEAT_KEYMAP)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4161 // Show/unshow value of 'keymap' in status lines.
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4162 status_redraw_curbuf();
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4163 #endif
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4164 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4165
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4166 /*
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4167 * Handle ESC in insert mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4168 * Returns TRUE when leaving insert mode, FALSE when going to repeat the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4169 * insert.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4170 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4171 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4172 ins_esc(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4173 long *count,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4174 int cmdchar,
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4175 int nomove) // don't move cursor
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4176 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4177 int temp;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4178 static int disabled_redraw = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4179
744 07f7b4a7755c updated for version 7.0222 vimboss parents: 732 diff changeset	4180 #ifdef FEAT_SPELL
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4181 check_spell_redraw();
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4182 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4183
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4184 temp = curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4185 if (disabled_redraw)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4186 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4187 --RedrawingDisabled;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4188 disabled_redraw = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4189 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4190 if (!arrow_used)
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 * Don't append the ESC for "r<CR>" and "grx".
75 388f285bda1b updated for version 7.0031 vimboss parents: 41 diff changeset	4194 * When 'insertmode' is set only CTRL-L stops Insert mode. Needed for
388f285bda1b updated for version 7.0031 vimboss parents: 41 diff changeset	4195 * when "count" is non-zero.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4196 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4197 if (cmdchar != 'r' && cmdchar != 'v')
75 388f285bda1b updated for version 7.0031 vimboss parents: 41 diff changeset	4198 AppendToRedobuff(p_im ? (char_u *)"\014" : ESC_STR);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4199
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4200 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4201 * Repeating insert may take a long time. Check for
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4202 * interrupt now and then.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4203 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4204 if (*count > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4205 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4206 line_breakcheck();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4207 if (got_int)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4208 *count = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4209 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4210
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4211 if (--*count > 0) // repeat what was typed
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4212 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4213 // Vi repeats the insert without replacing characters.
164 8b0ee9d57d7f updated for version 7.0050 vimboss parents: 161 diff changeset	4214 if (vim_strchr(p_cpo, CPO_REPLCNT) != NULL)
8b0ee9d57d7f updated for version 7.0050 vimboss parents: 161 diff changeset	4215 State &= ~REPLACE_FLAG;
8b0ee9d57d7f updated for version 7.0050 vimboss parents: 161 diff changeset	4216
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4217 (void)start_redo_ins();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4218 if (cmdchar == 'r' \|\| cmdchar == 'v')
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4219 stuffRedoReadbuff(ESC_STR); // no ESC in redo buffer
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4220 ++RedrawingDisabled;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4221 disabled_redraw = TRUE;
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4222 return FALSE; // repeat the insert
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4223 }
5434 86bf09a1b6d0 updated for version 7.4.067 Bram Moolenaar <bram@vim.org> parents: 5349 diff changeset	4224 stop_insert(&curwin->w_cursor, TRUE, nomove);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4225 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4226 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4227
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4228 // When an autoindent was removed, curswant stays after the
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4229 // indent
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4230 if (restart_edit == NUL && (colnr_T)temp == curwin->w_cursor.col)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4231 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4232
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4233 // Remember the last Insert position in the '^ mark.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4234 if (!cmdmod.keepjumps)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4235 curbuf->b_last_insert = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4236
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4237 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4238 * The cursor should end up on the last inserted character.
477 f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	4239 * 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	4240 */
477 f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	4241 if (!nomove
f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	4242 && (curwin->w_cursor.col != 0
15636 6f1c7e9a6393 patch 8.1.0826: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15629 diff changeset	4243 \|\| curwin->w_cursor.coladd > 0)
477 f8b75b8f1988 updated for version 7.0128 vimboss parents: 474 diff changeset	4244 && (restart_edit == NUL
5735 50dbef5e774a updated for version 7.4.212 Bram Moolenaar <bram@vim.org> parents: 5680 diff changeset	4245 \|\| (gchar_cursor() == NUL && !VIsual_active))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4246 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4247 && !revins_on
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4248 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4249 )
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4250 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4251 if (curwin->w_cursor.coladd > 0 \|\| ve_flags == VE_ALL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4252 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4253 oneleft();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4254 if (restart_edit != NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4255 ++curwin->w_cursor.coladd;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4256 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4257 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4258 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4259 --curwin->w_cursor.col;
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4260 // Correct cursor for multi-byte character.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4261 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4262 mb_adjust_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4263 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4264 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4265
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	4266 #ifdef HAVE_INPUT_METHOD
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4267 // Disable IM to allow typing English directly for Normal mode commands.
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4268 // When ":lmap" is enabled don't change 'iminsert' (IM can be enabled as
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4269 // well).
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4270 if (!(State & LANGMAP))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4271 im_save_status(&curbuf->b_p_iminsert);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4272 im_set_active(FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4273 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4274
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4275 State = NORMAL;
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4276 // need to position cursor again (e.g. when on a TAB )
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4277 changed_cline_bef_curs();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4278
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4279 setmouse();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4280 #ifdef CURSOR_SHAPE
18534 7dd83b5325e9 patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work Bram Moolenaar <Bram@vim.org> parents: 18354 diff changeset	4281 ui_cursor_shape(); // may show different cursor shape
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4282 #endif
10684 83a36d655a74 patch 8.0.0232: paste does not work when 'esckeys' is off Christian Brabandt <cb@256bit.org> parents: 10682 diff changeset	4283 if (!p_ek)
18534 7dd83b5325e9 patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work Bram Moolenaar <Bram@vim.org> parents: 18354 diff changeset	4284 {
7dd83b5325e9 patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work Bram Moolenaar <Bram@vim.org> parents: 18354 diff changeset	4285 // Re-enable bracketed paste mode.
10684 83a36d655a74 patch 8.0.0232: paste does not work when 'esckeys' is off Christian Brabandt <cb@256bit.org> parents: 10682 diff changeset	4286 out_str(T_BE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4287
18534 7dd83b5325e9 patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work Bram Moolenaar <Bram@vim.org> parents: 18354 diff changeset	4288 // Re-enable modifyOtherKeys.
7dd83b5325e9 patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work Bram Moolenaar <Bram@vim.org> parents: 18354 diff changeset	4289 out_str(T_CTI);
7dd83b5325e9 patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work Bram Moolenaar <Bram@vim.org> parents: 18354 diff changeset	4290 }
7dd83b5325e9 patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work Bram Moolenaar <Bram@vim.org> parents: 18354 diff changeset	4291
16378 3d6b282e2d6e patch 8.1.1194: typos and small problems in source files Bram Moolenaar <Bram@vim.org> parents: 16368 diff changeset	4292 // 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	4293 // 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	4294 if (reg_recording != 0 \|\| restart_edit != NUL)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4295 showmode();
16368 a3b5cbd2effe patch 8.1.1189: mode is not cleared when leaving Insert mode Bram Moolenaar <Bram@vim.org> parents: 16162 diff changeset	4296 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	4297 msg("");
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4298
18534 7dd83b5325e9 patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work Bram Moolenaar <Bram@vim.org> parents: 18354 diff changeset	4299 return TRUE; // exit Insert mode
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4300 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4301
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4302 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4303 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4304 * Toggle language: hkmap and revins_on.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4305 * Move to end of reverse inserted text.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4306 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4307 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4308 ins_ctrl_(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4309 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4310 if (revins_on && revins_chars && revins_scol >= 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4311 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4312 while (gchar_cursor() != NUL && revins_chars--)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4313 ++curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4314 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4315 p_ri = !p_ri;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4316 revins_on = (State == INSERT && p_ri);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4317 if (revins_on)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4318 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4319 revins_scol = curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4320 revins_legal++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4321 revins_chars = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4322 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4323 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4324 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4325 revins_scol = -1;
15850 a6ca8cf07a98 patch 8.1.0932: Farsi support is outdated and unused Bram Moolenaar <Bram@vim.org> parents: 15738 diff changeset	4326 p_hkmap = curwin->w_p_rl ^ p_ri; // be consistent!
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4327 showmode();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4328 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4329 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4330
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4331 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4332 * If 'keymodel' contains "startsel", may start selection.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4333 * Returns TRUE when a CTRL-O and other keys stuffed.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4334 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4335 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4336 ins_start_select(int c)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4337 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4338 if (km_startsel)
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 case K_KHOME:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4342 case K_KEND:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4343 case K_PAGEUP:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4344 case K_KPAGEUP:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4345 case K_PAGEDOWN:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4346 case K_KPAGEDOWN:
12716 351cf7c67bbe patch 8.0.1236: Mac features are confusing Christian Brabandt <cb@256bit.org> parents: 12674 diff changeset	4347 # ifdef MACOS_X
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4348 case K_LEFT:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4349 case K_RIGHT:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4350 case K_UP:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4351 case K_DOWN:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4352 case K_END:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4353 case K_HOME:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4354 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4355 if (!(mod_mask & MOD_MASK_SHIFT))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4356 break;
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4357 // FALLTHROUGH
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4358 case K_S_LEFT:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4359 case K_S_RIGHT:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4360 case K_S_UP:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4361 case K_S_DOWN:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4362 case K_S_END:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4363 case K_S_HOME:
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4364 // Start selection right away, the cursor can move with
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4365 // CTRL-O when beyond the end of the line.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4366 start_selection();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4367
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4368 // Execute the key in (insert) Select mode.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4369 stuffcharReadbuff(Ctrl_O);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4370 if (mod_mask)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4371 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4372 char_u buf[4];
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4373
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4374 buf[0] = K_SPECIAL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4375 buf[1] = KS_MODIFIER;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4376 buf[2] = mod_mask;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4377 buf[3] = NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4378 stuffReadbuff(buf);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4379 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4380 stuffcharReadbuff(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4381 return TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4382 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4383 return FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4384 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4385
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4386 /*
4352 04736b4030ec updated for version 7.3.925 Bram Moolenaar <bram@vim.org> parents: 4242 diff changeset	4387 * <Insert> key in Insert mode: toggle insert/replace mode.
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4388 */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4389 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4390 ins_insert(int replaceState)
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4391 {
15850 a6ca8cf07a98 patch 8.1.0932: Farsi support is outdated and unused Bram Moolenaar <Bram@vim.org> parents: 15738 diff changeset	4392 #ifdef FEAT_EVAL
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4393 set_vim_var_string(VV_INSERTMODE,
14424 0a69e6e708f9 patch 8.1.0226: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 14419 diff changeset	4394 (char_u *)((State & REPLACE_FLAG) ? "i"
0a69e6e708f9 patch 8.1.0226: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 14419 diff changeset	4395 : replaceState == VREPLACE ? "v"
0a69e6e708f9 patch 8.1.0226: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 14419 diff changeset	4396 : "r"), 1);
15850 a6ca8cf07a98 patch 8.1.0932: Farsi support is outdated and unused Bram Moolenaar <Bram@vim.org> parents: 15738 diff changeset	4397 #endif
14485 c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	4398 ins_apply_autocmds(EVENT_INSERTCHANGE);
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4399 if (State & REPLACE_FLAG)
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4400 State = INSERT \| (State & LANGMAP);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4401 else
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4402 State = replaceState \| (State & LANGMAP);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4403 AppendCharToRedobuff(K_INS);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4404 showmode();
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4405 #ifdef CURSOR_SHAPE
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4406 ui_cursor_shape(); // may show different cursor shape
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4407 #endif
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4408 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4409
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4410 /*
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4411 * Pressed CTRL-O in Insert mode.
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4412 */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4413 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4414 ins_ctrl_o(void)
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4415 {
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4416 if (State & VREPLACE_FLAG)
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4417 restart_edit = 'V';
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4418 else
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4419 if (State & REPLACE_FLAG)
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4420 restart_edit = 'R';
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4421 else
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4422 restart_edit = 'I';
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4423 if (virtual_active())
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4424 ins_at_eol = FALSE; // cursor always keeps its column
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4425 else
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4426 ins_at_eol = (gchar_cursor() == NUL);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4427 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4428
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	4429 /*
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4430 * If the cursor is on an indent, ^T/^D insert/delete one
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4431 * shiftwidth. Otherwise ^T/^D behave like a "<<" or ">>".
1796 4589d1792c03 updated for version 7.2-094 vimboss parents: 1782 diff changeset	4432 * Always round the indent to 'shiftwidth', this is compatible
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4433 * with vi. But vi only supports ^T and ^D after an
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4434 * autoindent, we support it everywhere.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4435 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4436 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4437 ins_shift(int c, int lastc)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4438 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4439 if (stop_arrow() == FAIL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4440 return;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4441 AppendCharToRedobuff(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4442
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4443 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4444 * 0^D and ^^D: remove all indent.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4445 */
1330 9fb5bb1ea79b updated for version 7.1-044 vimboss parents: 1300 diff changeset	4446 if (c == Ctrl_D && (lastc == '0' \|\| lastc == '^')
9fb5bb1ea79b updated for version 7.1-044 vimboss parents: 1300 diff changeset	4447 && curwin->w_cursor.col > 0)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4448 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4449 --curwin->w_cursor.col;
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4450 (void)del_char(FALSE); // delete the '^' or '0'
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4451 // In Replace mode, restore the characters that '^' or '0' replaced.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4452 if (State & REPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4453 replace_pop_ins();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4454 if (lastc == '^')
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4455 old_indent = get_indent(); // remember curr. indent
1516 ee9d2d24ea9b updated for version 7.1-231 vimboss parents: 1514 diff changeset	4456 change_indent(INDENT_SET, 0, TRUE, 0, TRUE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4457 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4458 else
1516 ee9d2d24ea9b updated for version 7.1-231 vimboss parents: 1514 diff changeset	4459 change_indent(c == Ctrl_D ? INDENT_DEC : INDENT_INC, 0, TRUE, 0, TRUE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4460
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4461 if (did_ai && *skipwhite(ml_get_curline()) != NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4462 did_ai = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4463 #ifdef FEAT_SMARTINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4464 did_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4465 can_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4466 can_si_back = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4467 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4468 #ifdef FEAT_CINDENT
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4469 can_cindent = FALSE; // no cindenting after ^D or ^T
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4470 #endif
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 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4474 ins_del(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4475 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4476 int temp;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4477
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4478 if (stop_arrow() == FAIL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4479 return;
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4480 if (gchar_cursor() == NUL) // delete newline
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4481 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4482 temp = curwin->w_cursor.col;
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4483 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	4484 \|\| do_join(2, FALSE, TRUE, FALSE, FALSE) == FAIL)
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	4485 vim_beep(BO_BS);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4486 else
13402 338b15c63e2c patch 8.0.1575: crash when using virtual replace Christian Brabandt <cb@256bit.org> parents: 13384 diff changeset	4487 {
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4488 curwin->w_cursor.col = temp;
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4489 // Adjust orig_line_count in case more lines have been deleted than
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4490 // have been added. That makes sure, that open_line() later
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4491 // can access all buffer lines correctly
13402 338b15c63e2c patch 8.0.1575: crash when using virtual replace Christian Brabandt <cb@256bit.org> parents: 13384 diff changeset	4492 if (State & VREPLACE_FLAG &&
338b15c63e2c patch 8.0.1575: crash when using virtual replace Christian Brabandt <cb@256bit.org> parents: 13384 diff changeset	4493 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	4494 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	4495 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4496 }
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4497 else if (del_char(FALSE) == FAIL) // delete char under cursor
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	4498 vim_beep(BO_BS);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4499 did_ai = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4500 #ifdef FEAT_SMARTINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4501 did_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4502 can_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4503 can_si_back = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4504 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4505 AppendCharToRedobuff(K_DEL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4506 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4507
1460 b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4508 /*
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4509 * Delete one character for ins_bs().
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4510 */
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4511 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4512 ins_bs_one(colnr_T *vcolp)
1460 b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4513 {
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4514 dec_cursor();
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4515 getvcol(curwin, &curwin->w_cursor, vcolp, NULL, NULL);
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4516 if (State & REPLACE_FLAG)
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4517 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4518 // Don't delete characters before the insert point when in
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4519 // Replace mode
1460 b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4520 if (curwin->w_cursor.lnum != Insstart.lnum
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4521 \|\| curwin->w_cursor.col >= Insstart.col)
1782 12cecc379574 updated for version 7.2-080 vimboss parents: 1698 diff changeset	4522 replace_do_bs(-1);
1460 b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4523 }
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4524 else
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4525 (void)del_char(FALSE);
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4526 }
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4527
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4528 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4529 * Handle Backspace, delete-word and delete-line in Insert mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4530 * Return TRUE when backspace was actually used.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4531 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4532 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4533 ins_bs(
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4534 int c,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4535 int mode,
83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	4536 int *inserted_space_p)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4537 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4538 linenr_T lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4539 int cc;
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4540 int temp = 0; // init for GCC
1872 f13849167330 updated for version 7.2-169 vimboss parents: 1869 diff changeset	4541 colnr_T save_col;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4542 colnr_T mincol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4543 int did_backspace = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4544 int in_indent;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4545 int oldState;
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4546 int cpc[MAX_MCO]; // composing characters
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4547
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4548 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4549 * can't delete anything in an empty file
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4550 * can't backup past first character in buffer
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4551 * can't backup past starting point unless 'backspace' > 1
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4552 * can backup to a previous line if 'backspace' == 0
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4553 */
11121 778c10516955 patch 8.0.0448: some macros are in lower case Christian Brabandt <cb@256bit.org> parents: 11105 diff changeset	4554 if ( BUFEMPTY()
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4555 \|\| (
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4556 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4557 !revins_on &&
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4558 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4559 ((curwin->w_cursor.lnum == 1 && curwin->w_cursor.col == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4560 \|\| (!can_bs(BS_START)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4561 && (arrow_used
5852 81c26975e8f9 updated for version 7.4.269 Bram Moolenaar <bram@vim.org> parents: 5848 diff changeset	4562 \|\| (curwin->w_cursor.lnum == Insstart_orig.lnum
81c26975e8f9 updated for version 7.4.269 Bram Moolenaar <bram@vim.org> parents: 5848 diff changeset	4563 && curwin->w_cursor.col <= Insstart_orig.col)))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4564 \|\| (!can_bs(BS_INDENT) && !arrow_used && ai_col > 0
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4565 && curwin->w_cursor.col <= ai_col)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4566 \|\| (!can_bs(BS_EOL) && curwin->w_cursor.col == 0))))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4567 {
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	4568 vim_beep(BO_BS);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4569 return FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4570 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4571
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4572 if (stop_arrow() == FAIL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4573 return FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4574 in_indent = inindent(0);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4575 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4576 if (in_indent)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4577 can_cindent = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4578 #endif
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4579 end_comment_pending = NUL; // After BS, don't auto-end comment
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4580 #ifdef FEAT_RIGHTLEFT
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4581 if (revins_on) // put cursor after last inserted char
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4582 inc_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4583 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4584
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4585 // Virtualedit:
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4586 // BACKSPACE_CHAR eats a virtual space
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4587 // BACKSPACE_WORD eats all coladd
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4588 // BACKSPACE_LINE eats all coladd and keeps going
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4589 if (curwin->w_cursor.coladd > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4590 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4591 if (mode == BACKSPACE_CHAR)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4592 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4593 --curwin->w_cursor.coladd;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4594 return TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4595 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4596 if (mode == BACKSPACE_WORD)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4597 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4598 curwin->w_cursor.coladd = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4599 return TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4600 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4601 curwin->w_cursor.coladd = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4602 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4603
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4604 /*
11295 d772bf077b3f patch 8.0.0533: abbreviation doesn't work after backspacing newline Christian Brabandt <cb@256bit.org> parents: 11289 diff changeset	4605 * Delete newline!
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4606 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4607 if (curwin->w_cursor.col == 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4608 {
6629 347747485343 updated for version 7.4.640 Bram Moolenaar <bram@vim.org> parents: 6526 diff changeset	4609 lnum = Insstart.lnum;
5852 81c26975e8f9 updated for version 7.4.269 Bram Moolenaar <bram@vim.org> parents: 5848 diff changeset	4610 if (curwin->w_cursor.lnum == lnum
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4611 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4612 \|\| revins_on
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4613 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4614 )
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4615 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4616 if (u_save((linenr_T)(curwin->w_cursor.lnum - 2),
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4617 (linenr_T)(curwin->w_cursor.lnum + 1)) == FAIL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4618 return FALSE;
6629 347747485343 updated for version 7.4.640 Bram Moolenaar <bram@vim.org> parents: 6526 diff changeset	4619 --Insstart.lnum;
11311 be499043ca70 patch 8.0.0541: compiler warning on MS-Windows Christian Brabandt <cb@256bit.org> parents: 11295 diff changeset	4620 Insstart.col = (colnr_T)STRLEN(ml_get(Insstart.lnum));
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4621 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4622 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4623 * In replace mode:
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4624 * cc < 0: NL was inserted, delete it
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4625 * cc >= 0: NL was replaced, put original characters back
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4626 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4627 cc = -1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4628 if (State & REPLACE_FLAG)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4629 cc = replace_pop(); // returns -1 if NL was inserted
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4630 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4631 * In replace mode, in the line we started replacing, we only move the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4632 * cursor.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4633 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4634 if ((State & REPLACE_FLAG) && curwin->w_cursor.lnum <= lnum)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4635 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4636 dec_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4637 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4638 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4639 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4640 if (!(State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4641 \|\| curwin->w_cursor.lnum > orig_line_count)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4642 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4643 temp = gchar_cursor(); // remember current char
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4644 --curwin->w_cursor.lnum;
278 a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4645
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4646 // When "aw" is in 'formatoptions' we must delete the space at
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4647 // the end of the line, otherwise the line will be broken
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4648 // again when auto-formatting.
278 a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4649 if (has_format_option(FO_AUTO)
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4650 && has_format_option(FO_WHITE_PAR))
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4651 {
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4652 char_u *ptr = ml_get_buf(curbuf, curwin->w_cursor.lnum,
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4653 TRUE);
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4654 int len;
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4655
835 8bebcabccc2c updated for version 7.0e01 vimboss parents: 829 diff changeset	4656 len = (int)STRLEN(ptr);
278 a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4657 if (len > 0 && ptr[len - 1] == ' ')
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4658 ptr[len - 1] = NUL;
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4659 }
a7e59720a155 updated for version 7.0074 vimboss parents: 274 diff changeset	4660
5848 75f222d67cea updated for version 7.4.267 Bram Moolenaar <bram@vim.org> parents: 5735 diff changeset	4661 (void)do_join(2, FALSE, FALSE, FALSE, FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4662 if (temp == NUL && gchar_cursor() != NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4663 inc_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4664 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4665 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4666 dec_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4667
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4668 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4669 * In REPLACE mode we have to put back the text that was replaced
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4670 * by the NL. On the replace stack is first a NUL-terminated
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4671 * sequence of characters that were deleted and then the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4672 * characters that NL replaced.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4673 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4674 if (State & REPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4675 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4676 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4677 * Do the next ins_char() in NORMAL state, to
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4678 * prevent ins_char() from replacing characters and
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4679 * avoiding showmatch().
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4680 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4681 oldState = State;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4682 State = NORMAL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4683 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4684 * restore characters (blanks) deleted after cursor
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4685 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4686 while (cc > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4687 {
1872 f13849167330 updated for version 7.2-169 vimboss parents: 1869 diff changeset	4688 save_col = curwin->w_cursor.col;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4689 mb_replace_pop_ins(cc);
1872 f13849167330 updated for version 7.2-169 vimboss parents: 1869 diff changeset	4690 curwin->w_cursor.col = save_col;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4691 cc = replace_pop();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4692 }
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4693 // restore the characters that NL replaced
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4694 replace_pop_ins();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4695 State = oldState;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4696 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4697 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4698 did_ai = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4699 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4700 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4701 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4702 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4703 * Delete character(s) before the cursor.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4704 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4705 #ifdef FEAT_RIGHTLEFT
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4706 if (revins_on) // put cursor on last inserted char
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4707 dec_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4708 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4709 mincol = 0;
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4710 // keep indent
1085 f299f0bf32d7 updated for version 7.0-211 vimboss parents: 1074 diff changeset	4711 if (mode == BACKSPACE_LINE
f299f0bf32d7 updated for version 7.0-211 vimboss parents: 1074 diff changeset	4712 && (curbuf->b_p_ai
f299f0bf32d7 updated for version 7.0-211 vimboss parents: 1074 diff changeset	4713 #ifdef FEAT_CINDENT
2004 9e554211caf5 updated for version 7.2-301 vimboss parents: 1988 diff changeset	4714 \|\| cindent_on()
1085 f299f0bf32d7 updated for version 7.0-211 vimboss parents: 1074 diff changeset	4715 #endif
f299f0bf32d7 updated for version 7.0-211 vimboss parents: 1074 diff changeset	4716 )
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4717 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4718 && !revins_on
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4719 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4720 )
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4721 {
1872 f13849167330 updated for version 7.2-169 vimboss parents: 1869 diff changeset	4722 save_col = curwin->w_cursor.col;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4723 beginline(BL_WHITE);
1988 e5145ff9c9b0 updated for version 7.2-285 vimboss parents: 1927 diff changeset	4724 if (curwin->w_cursor.col < save_col)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4725 mincol = curwin->w_cursor.col;
1872 f13849167330 updated for version 7.2-169 vimboss parents: 1869 diff changeset	4726 curwin->w_cursor.col = save_col;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4727 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4728
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4729 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4730 * Handle deleting one 'shiftwidth' or 'softtabstop'.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4731 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4732 if ( mode == BACKSPACE_CHAR
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4733 && ((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	4734 \|\| ((get_sts_value() != 0
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	4735 #ifdef FEAT_VARTABS
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	4736 \|\| 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	4737 #endif
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	4738 )
1497 f14f7aab5187 updated for version 7.1-212 vimboss parents: 1496 diff changeset	4739 && curwin->w_cursor.col > 0
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4740 && (*(ml_get_cursor() - 1) == TAB
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4741 \|\| (*(ml_get_cursor() - 1) == ' '
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4742 && (!*inserted_space_p
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4743 \|\| arrow_used))))))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4744 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4745 int ts;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4746 colnr_T vcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4747 colnr_T want_vcol;
1460 b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4748 colnr_T start_vcol;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4749
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4750 *inserted_space_p = FALSE;
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4751 // Compute the virtual column where we want to be. Since
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4752 // 'showbreak' may get in the way, need to get the last column of
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4753 // the previous character.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4754 getvcol(curwin, &curwin->w_cursor, &vcol, NULL, NULL);
1460 b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4755 start_vcol = vcol;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4756 dec_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4757 getvcol(curwin, &curwin->w_cursor, NULL, NULL, &want_vcol);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4758 inc_cursor();
14175 2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	4759 #ifdef FEAT_VARTABS
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	4760 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	4761 {
752ef53d3731 patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1" Christian Brabandt <cb@256bit.org> parents: 14243 diff changeset	4762 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	4763 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	4764 }
14175 2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	4765 else
14243 fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly Christian Brabandt <cb@256bit.org> parents: 14175 diff changeset	4766 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	4767 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	4768 #else
14276 752ef53d3731 patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1" Christian Brabandt <cb@256bit.org> parents: 14243 diff changeset	4769 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	4770 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	4771 else
752ef53d3731 patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1" Christian Brabandt <cb@256bit.org> parents: 14243 diff changeset	4772 ts = (int)get_sts_value();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4773 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	4774 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4775
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4776 // delete characters until we are at or before want_vcol
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4777 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	4778 && (cc = *(ml_get_cursor() - 1), VIM_ISWHITE(cc)))
1460 b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4779 ins_bs_one(&vcol);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4780
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4781 // insert extra spaces until we are at want_vcol
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4782 while (vcol < want_vcol)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4783 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4784 // Remember the first char we inserted
5852 81c26975e8f9 updated for version 7.4.269 Bram Moolenaar <bram@vim.org> parents: 5848 diff changeset	4785 if (curwin->w_cursor.lnum == Insstart_orig.lnum
81c26975e8f9 updated for version 7.4.269 Bram Moolenaar <bram@vim.org> parents: 5848 diff changeset	4786 && curwin->w_cursor.col < Insstart_orig.col)
81c26975e8f9 updated for version 7.4.269 Bram Moolenaar <bram@vim.org> parents: 5848 diff changeset	4787 Insstart_orig.col = curwin->w_cursor.col;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4788
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4789 if (State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4790 ins_char(' ');
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4791 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4792 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4793 ins_str((char_u *)" ");
1460 b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4794 if ((State & REPLACE_FLAG))
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4795 replace_push(NUL);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4796 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4797 getvcol(curwin, &curwin->w_cursor, &vcol, NULL, NULL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4798 }
1460 b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4799
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4800 // If we are now back where we started delete one character. Can
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4801 // happen when using 'sts' and 'linebreak'.
1460 b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4802 if (vcol >= start_vcol)
b0dabd584b8f updated for version 7.1-175 vimboss parents: 1446 diff changeset	4803 ins_bs_one(&vcol);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4804 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4805
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4806 /*
18763 49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name Bram Moolenaar <Bram@vim.org> parents: 18717 diff changeset	4807 * Delete up to starting point, start of line or previous word.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4808 */
6712 c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4809 else
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4810 {
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4811 int cclass = 0, prev_cclass = 0;
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4812
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4813 if (has_mbyte)
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4814 cclass = mb_get_class(ml_get_cursor());
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4815 do
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4816 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4817 #ifdef FEAT_RIGHTLEFT
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4818 if (!revins_on) // put cursor on char to be deleted
6712 c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4819 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4820 dec_cursor();
6712 c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4821
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4822 cc = gchar_cursor();
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4823 // look multi-byte character class
6712 c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4824 if (has_mbyte)
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4825 {
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4826 prev_cclass = cclass;
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4827 cclass = mb_get_class(ml_get_cursor());
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4828 }
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4829
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4830 // start of word?
6712 c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4831 if (mode == BACKSPACE_WORD && !vim_isspace(cc))
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4832 {
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4833 mode = BACKSPACE_WORD_NOT_SPACE;
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4834 temp = vim_iswordc(cc);
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4835 }
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4836 // end of word?
6712 c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4837 else if (mode == BACKSPACE_WORD_NOT_SPACE
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4838 && ((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	4839 \|\| prev_cclass != cclass))
6712 c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4840 {
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4841 #ifdef FEAT_RIGHTLEFT
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4842 if (!revins_on)
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4843 #endif
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4844 inc_cursor();
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4845 #ifdef FEAT_RIGHTLEFT
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4846 else if (State & REPLACE_FLAG)
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4847 dec_cursor();
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4848 #endif
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4849 break;
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4850 }
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4851 if (State & REPLACE_FLAG)
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4852 replace_do_bs(-1);
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4853 else
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4854 {
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4855 if (enc_utf8 && p_deco)
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4856 (void)utfc_ptr2char(ml_get_cursor(), cpc);
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4857 (void)del_char(FALSE);
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4858 /*
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4859 * 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	4860 * 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	4861 * character.
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4862 */
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4863 if (enc_utf8 && p_deco && cpc[0] != NUL)
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4864 inc_cursor();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4865 #ifdef FEAT_RIGHTLEFT
6712 c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4866 if (revins_chars)
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4867 {
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4868 revins_chars--;
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4869 revins_legal++;
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4870 }
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4871 if (revins_on && gchar_cursor() == NUL)
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4872 break;
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4873 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4874 }
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4875 // Just a single backspace?:
6712 c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4876 if (mode == BACKSPACE_CHAR)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4877 break;
6712 c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4878 } while (
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4879 #ifdef FEAT_RIGHTLEFT
6712 c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4880 revins_on \|\|
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4881 #endif
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4882 (curwin->w_cursor.col > mincol
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4883 && (curwin->w_cursor.lnum != Insstart_orig.lnum
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4884 \|\| curwin->w_cursor.col != Insstart_orig.col)));
c939d19bd86e updated for version 7.4.680 Bram Moolenaar <bram@vim.org> parents: 6689 diff changeset	4885 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4886 did_backspace = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4887 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4888 #ifdef FEAT_SMARTINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4889 did_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4890 can_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4891 can_si_back = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4892 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4893 if (curwin->w_cursor.col <= 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4894 did_ai = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4895 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4896 * It's a little strange to put backspaces into the redo
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4897 * buffer, but it makes auto-indent a lot easier to deal
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4898 * with.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4899 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4900 AppendCharToRedobuff(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4901
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4902 // 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	4903 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	4904 && curwin->w_cursor.col < Insstart_orig.col)
5852 81c26975e8f9 updated for version 7.4.269 Bram Moolenaar <bram@vim.org> parents: 5848 diff changeset	4905 Insstart_orig.col = curwin->w_cursor.col;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4906
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4907 // vi behaviour: the cursor moves backward but the character that
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4908 // was there remains visible
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4909 // Vim behaviour: the cursor moves backward and the character that
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4910 // was there is erased from the screen.
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4911 // We can emulate the vi behaviour by pretending there is a dollar
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4912 // displayed even when there isn't.
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4913 // --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	4914 if (vim_strchr(p_cpo, CPO_BACKSPACE) != NULL && dollar_vcol == -1)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4915 dollar_vcol = curwin->w_virtcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4916
1514 8a22a90c964a updated for version 7.1-229 vimboss parents: 1506 diff changeset	4917 #ifdef FEAT_FOLDING
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4918 // When deleting a char the cursor line must never be in a closed fold.
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4919 // E.g., when 'foldmethod' is indent and deleting the first non-white
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4920 // char before a Tab.
1514 8a22a90c964a updated for version 7.1-229 vimboss parents: 1506 diff changeset	4921 if (did_backspace)
8a22a90c964a updated for version 7.1-229 vimboss parents: 1506 diff changeset	4922 foldOpenCursor();
8a22a90c964a updated for version 7.1-229 vimboss parents: 1506 diff changeset	4923 #endif
8a22a90c964a updated for version 7.1-229 vimboss parents: 1506 diff changeset	4924
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4925 return did_backspace;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4926 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	4927
10640 27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4928 /*
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4929 * 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	4930 * P_PE literally.
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4931 * 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	4932 */
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4933 int
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4934 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	4935 {
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4936 int c;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4937 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	4938 int idx = 0;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4939 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	4940 int ret_char = -1;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4941 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	4942 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	4943
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4944 // If the end code is too long we can't detect it, read everything.
19151 f12eda320c78 patch 8.2.0135: bracketed paste can still cause invalid memory access Bram Moolenaar <Bram@vim.org> parents: 19147 diff changeset	4945 if (end != NULL && STRLEN(end) >= NUMBUFLEN)
10640 27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4946 end = NULL;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4947 ++no_mapping;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4948 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	4949 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	4950 // 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	4951 // 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	4952 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	4953
10640 27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4954 for (;;)
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4955 {
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	4956 // 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	4957 if (end == NULL && vpeekc() == NUL)
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4958 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	4959 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	4960 c = vgetc();
16162 cd5c83115ec6 patch 8.1.1086: too many curly braces Bram Moolenaar <Bram@vim.org> parents: 16142 diff changeset	4961 while (c == K_IGNORE \|\| c == K_VER_SCROLLBAR \|\| c == K_HOR_SCROLLBAR);
19147 06ef1e438ac8 patch 8.2.0133: invalid memory access with search command Bram Moolenaar <Bram@vim.org> parents: 19097 diff changeset	4962 if (c == NUL \|\| got_int \|\| (ex_normal_busy > 0 && c == Ctrl_C))
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	4963 // When CTRL-C was encountered the typeahead will be flushed and we
19147 06ef1e438ac8 patch 8.2.0133: invalid memory access with search command Bram Moolenaar <Bram@vim.org> parents: 19097 diff changeset	4964 // won't get the end sequence. Except when using ":normal".
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	4965 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	4966
10640 27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4967 if (has_mbyte)
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4968 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	4969 else
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4970 buf[idx++] = c;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4971 buf[idx] = NUL;
11317 e45c6e4d78af patch 8.0.0544: cppcheck warnings Christian Brabandt <cb@256bit.org> parents: 11311 diff changeset	4972 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	4973 {
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4974 if (end[idx] == NUL)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	4975 break; // Found the end of paste code.
10640 27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4976 continue;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4977 }
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4978 if (!drop)
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4979 {
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4980 switch (mode)
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4981 {
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4982 case PASTE_CMDLINE:
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4983 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	4984 break;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4985
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4986 case PASTE_EX:
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4987 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	4988 {
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4989 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	4990 buf, (size_t)idx);
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4991 gap->ga_len += idx;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4992 }
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4993 break;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4994
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4995 case PASTE_INSERT:
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4996 if (stop_arrow() == OK)
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	4997 {
10680 75c324ab1270 patch 8.0.0230: bracketed paste does not support line breaks Christian Brabandt <cb@256bit.org> parents: 10640 diff changeset	4998 c = buf[0];
75c324ab1270 patch 8.0.0230: bracketed paste does not support line breaks Christian Brabandt <cb@256bit.org> parents: 10640 diff changeset	4999 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	5000 ins_eol(c);
75c324ab1270 patch 8.0.0230: bracketed paste does not support line breaks Christian Brabandt <cb@256bit.org> parents: 10640 diff changeset	5001 else
10682 d564e73ff9ee patch 8.0.0231: bracketed paste mode is not tested Christian Brabandt <cb@256bit.org> parents: 10680 diff changeset	5002 {
10680 75c324ab1270 patch 8.0.0230: bracketed paste does not support line breaks Christian Brabandt <cb@256bit.org> parents: 10640 diff changeset	5003 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	5004 AppendToRedobuffLit(buf, idx);
d564e73ff9ee patch 8.0.0231: bracketed paste mode is not tested Christian Brabandt <cb@256bit.org> parents: 10680 diff changeset	5005 }
10640 27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5006 }
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5007 break;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5008
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5009 case PASTE_ONE_CHAR:
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5010 if (ret_char == -1)
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5011 {
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5012 if (has_mbyte)
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5013 ret_char = (*mb_ptr2char)(buf);
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5014 else
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5015 ret_char = buf[0];
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5016 }
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5017 break;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5018 }
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5019 }
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5020 idx = 0;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5021 }
10696 689e88afdd11 patch 8.0.0238: bracketed paste does not disable autoindent Christian Brabandt <cb@256bit.org> parents: 10684 diff changeset	5022
10640 27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5023 --no_mapping;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5024 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	5025 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	5026 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	5027
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5028 return ret_char;
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5029 }
27be410d6d29 patch 8.0.0210: no support for bracketed paste Christian Brabandt <cb@256bit.org> parents: 10636 diff changeset	5030
692 a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5031 #if defined(FEAT_GUI_TABLINE) \|\| defined(PROTO)
724 a35dce0cabc5 updated for version 7.0220 vimboss parents: 716 diff changeset	5032 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5033 ins_tabline(int c)
692 a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5034 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5035 // We will be leaving the current window, unless closing another tab.
692 a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5036 if (c != K_TABMENU \|\| current_tabmenu != TABLINE_MENU_CLOSE
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5037 \|\| (current_tab != 0 && current_tab != tabpage_index(curtab)))
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5038 {
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5039 undisplay_dollar();
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5040 start_arrow(&curwin->w_cursor);
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5041 # ifdef FEAT_CINDENT
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5042 can_cindent = TRUE;
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5043 # endif
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5044 }
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5045
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5046 if (c == K_TABLINE)
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5047 goto_tabpage(current_tab);
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5048 else
846 db44f7b81373 updated for version 7.0f03 vimboss parents: 844 diff changeset	5049 {
692 a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5050 handle_tabmenu();
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5051 redraw_statuslines(); // will redraw the tabline when needed
846 db44f7b81373 updated for version 7.0f03 vimboss parents: 844 diff changeset	5052 }
692 a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5053 }
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5054 #endif
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5055
a28f83d37113 updated for version 7.0208 vimboss parents: 683 diff changeset	5056 #if defined(FEAT_GUI) \|\| defined(PROTO)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5057 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5058 ins_scroll(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5059 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5060 pos_T tpos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5061
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5062 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5063 tpos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5064 if (gui_do_scroll())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5065 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5066 start_arrow(&tpos);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5067 # ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5068 can_cindent = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5069 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5070 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5071 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5072
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5073 void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5074 ins_horscroll(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5075 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5076 pos_T tpos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5077
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5078 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5079 tpos = curwin->w_cursor;
2409 0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler) Bram Moolenaar <bram@vim.org> parents: 2378 diff changeset	5080 if (gui_do_horiz_scroll(scrollbar_value, FALSE))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5081 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5082 start_arrow(&tpos);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5083 # ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5084 can_cindent = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5085 # endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5086 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5087 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5088 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5089
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5090 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	5091 ins_left(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5092 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5093 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	5094 int end_change = dont_sync_undo == FALSE; // end undoable change
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5095
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5096 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5097 if ((fdo_flags & FDO_HOR) && KeyTyped)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5098 foldOpenCursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5099 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5100 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5101 tpos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5102 if (oneleft() == OK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5103 {
941 d95676480093 updated for version 7.0-067 vimboss parents: 938 diff changeset	5104 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5105 // Only call start_arrow() when not busy with preediting, it will
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5106 // 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	5107 if (p_imst == IM_OVER_THE_SPOT \|\| !im_is_preediting())
941 d95676480093 updated for version 7.0-067 vimboss parents: 938 diff changeset	5108 #endif
7074 c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	5109 {
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	5110 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	5111 if (!end_change)
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	5112 AppendCharToRedobuff(K_LEFT);
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	5113 }
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5114 #ifdef FEAT_RIGHTLEFT
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5115 // If exit reversed string, position is fixed
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5116 if (revins_scol != -1 && (int)curwin->w_cursor.col >= revins_scol)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5117 revins_legal++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5118 revins_chars++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5119 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5120 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5121
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5122 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5123 * if 'whichwrap' set for cursor in insert mode may go to
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5124 * previous line
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5125 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5126 else if (vim_strchr(p_ww, '[') != NULL && curwin->w_cursor.lnum > 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5127 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5128 // always break undo when moving upwards/downwards, else undo may break
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5129 start_arrow(&tpos);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5130 --(curwin->w_cursor.lnum);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5131 coladvance((colnr_T)MAXCOL);
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5132 curwin->w_set_curswant = TRUE; // so we stay at the end
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5133 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5134 else
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	5135 vim_beep(BO_CRSR);
7074 c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	5136 dont_sync_undo = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5137 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5138
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5139 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5140 ins_home(int c)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5141 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5142 pos_T tpos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5143
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5144 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5145 if ((fdo_flags & FDO_HOR) && KeyTyped)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5146 foldOpenCursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5147 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5148 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5149 tpos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5150 if (c == K_C_HOME)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5151 curwin->w_cursor.lnum = 1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5152 curwin->w_cursor.col = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5153 curwin->w_cursor.coladd = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5154 curwin->w_curswant = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5155 start_arrow(&tpos);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5156 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5157
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5158 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5159 ins_end(int c)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5160 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5161 pos_T tpos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5162
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5163 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5164 if ((fdo_flags & FDO_HOR) && KeyTyped)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5165 foldOpenCursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5166 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5167 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5168 tpos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5169 if (c == K_C_END)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5170 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5171 coladvance((colnr_T)MAXCOL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5172 curwin->w_curswant = MAXCOL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5173
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5174 start_arrow(&tpos);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5175 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5176
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5177 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	5178 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	5179 {
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	5180 int end_change = dont_sync_undo == FALSE; // end undoable change
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5181 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5182 if ((fdo_flags & FDO_HOR) && KeyTyped)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5183 foldOpenCursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5184 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5185 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5186 if (curwin->w_cursor.lnum > 1 \|\| curwin->w_cursor.col > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5187 {
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	5188 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	5189 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	5190 AppendCharToRedobuff(K_S_LEFT);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5191 (void)bck_word(1L, FALSE, FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5192 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5193 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5194 else
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	5195 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	5196 dont_sync_undo = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5197 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5198
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5199 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	5200 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	5201 {
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	5202 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	5203
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5204 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5205 if ((fdo_flags & FDO_HOR) && KeyTyped)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5206 foldOpenCursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5207 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5208 undisplay_dollar();
15636 6f1c7e9a6393 patch 8.1.0826: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 15629 diff changeset	5209 if (gchar_cursor() != NUL \|\| virtual_active())
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5210 {
7074 c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	5211 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	5212 if (!end_change)
c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	5213 AppendCharToRedobuff(K_RIGHT);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5214 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5215 if (virtual_active())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5216 oneright();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5217 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5218 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5219 if (has_mbyte)
474 a5fcf36ef512 updated for version 7.0127 vimboss parents: 470 diff changeset	5220 curwin->w_cursor.col += (*mb_ptr2len)(ml_get_cursor());
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5221 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5222 ++curwin->w_cursor.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5223 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5224
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5225 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5226 revins_legal++;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5227 if (revins_chars)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5228 revins_chars--;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5229 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5230 }
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5231 // if 'whichwrap' set for cursor in insert mode, may move the
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5232 // cursor to the next line
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5233 else if (vim_strchr(p_ww, ']') != NULL
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5234 && curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5235 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5236 start_arrow(&curwin->w_cursor);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5237 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5238 ++curwin->w_cursor.lnum;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5239 curwin->w_cursor.col = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5240 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5241 else
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	5242 vim_beep(BO_CRSR);
7074 c8efa41dd451 commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309 Christian Brabandt <cb@256bit.org> parents: 6971 diff changeset	5243 dont_sync_undo = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5244 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5245
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5246 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	5247 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	5248 {
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	5249 int end_change = dont_sync_undo == FALSE; // end undoable change
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5250 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5251 if ((fdo_flags & FDO_HOR) && KeyTyped)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5252 foldOpenCursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5253 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5254 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5255 if (curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5256 \|\| gchar_cursor() != NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5257 {
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	5258 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	5259 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	5260 AppendCharToRedobuff(K_S_RIGHT);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5261 (void)fwd_word(1L, FALSE, 0);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5262 curwin->w_set_curswant = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5263 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5264 else
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	5265 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	5266 dont_sync_undo = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5267 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5268
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5269 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5270 ins_up(
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5271 int startcol) // when TRUE move to Insstart.col
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5272 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5273 pos_T tpos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5274 linenr_T old_topline = curwin->w_topline;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5275 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5276 int old_topfill = curwin->w_topfill;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5277 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5278
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5279 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5280 tpos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5281 if (cursor_up(1L, TRUE) == OK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5282 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5283 if (startcol)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5284 coladvance(getvcol_nolist(&Insstart));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5285 if (old_topline != curwin->w_topline
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5286 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5287 \|\| old_topfill != curwin->w_topfill
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5288 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5289 )
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5290 redraw_later(VALID);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5291 start_arrow(&tpos);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5292 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5293 can_cindent = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5294 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5295 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5296 else
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	5297 vim_beep(BO_CRSR);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5298 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5299
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5300 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5301 ins_pageup(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5302 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5303 pos_T tpos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5304
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5305 undisplay_dollar();
828 01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5306
01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5307 if (mod_mask & MOD_MASK_CTRL)
01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5308 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5309 // <C-PageUp>: tab page back
1013 61e5d40135d0 updated for version 7.0-139 vimboss parents: 1007 diff changeset	5310 if (first_tabpage->tp_next != NULL)
61e5d40135d0 updated for version 7.0-139 vimboss parents: 1007 diff changeset	5311 {
61e5d40135d0 updated for version 7.0-139 vimboss parents: 1007 diff changeset	5312 start_arrow(&curwin->w_cursor);
61e5d40135d0 updated for version 7.0-139 vimboss parents: 1007 diff changeset	5313 goto_tabpage(-1);
61e5d40135d0 updated for version 7.0-139 vimboss parents: 1007 diff changeset	5314 }
828 01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5315 return;
01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5316 }
01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5317
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5318 tpos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5319 if (onepage(BACKWARD, 1L) == OK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5320 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5321 start_arrow(&tpos);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5322 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5323 can_cindent = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5324 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5325 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5326 else
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	5327 vim_beep(BO_CRSR);
7 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 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5331 ins_down(
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5332 int startcol) // when TRUE move to Insstart.col
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5333 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5334 pos_T tpos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5335 linenr_T old_topline = curwin->w_topline;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5336 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5337 int old_topfill = curwin->w_topfill;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5338 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5339
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5340 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5341 tpos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5342 if (cursor_down(1L, TRUE) == OK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5343 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5344 if (startcol)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5345 coladvance(getvcol_nolist(&Insstart));
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5346 if (old_topline != curwin->w_topline
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5347 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5348 \|\| old_topfill != curwin->w_topfill
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5349 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5350 )
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5351 redraw_later(VALID);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5352 start_arrow(&tpos);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5353 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5354 can_cindent = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5355 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5356 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5357 else
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	5358 vim_beep(BO_CRSR);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5359 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5360
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5361 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5362 ins_pagedown(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5363 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5364 pos_T tpos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5365
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5366 undisplay_dollar();
828 01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5367
01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5368 if (mod_mask & MOD_MASK_CTRL)
01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5369 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5370 // <C-PageDown>: tab page forward
1013 61e5d40135d0 updated for version 7.0-139 vimboss parents: 1007 diff changeset	5371 if (first_tabpage->tp_next != NULL)
61e5d40135d0 updated for version 7.0-139 vimboss parents: 1007 diff changeset	5372 {
61e5d40135d0 updated for version 7.0-139 vimboss parents: 1007 diff changeset	5373 start_arrow(&curwin->w_cursor);
61e5d40135d0 updated for version 7.0-139 vimboss parents: 1007 diff changeset	5374 goto_tabpage(0);
61e5d40135d0 updated for version 7.0-139 vimboss parents: 1007 diff changeset	5375 }
828 01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5376 return;
01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5377 }
01583c79d5f4 updated for version 7.0d03 vimboss parents: 826 diff changeset	5378
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5379 tpos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5380 if (onepage(FORWARD, 1L) == OK)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5381 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5382 start_arrow(&tpos);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5383 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5384 can_cindent = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5385 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5386 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5387 else
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	5388 vim_beep(BO_CRSR);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5389 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5390
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5391 #ifdef FEAT_DND
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5392 static void
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5393 ins_drop(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5394 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5395 do_put('~', BACKWARD, 1L, PUT_CURSEND);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5396 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5397 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5398
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5399 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5400 * Handle TAB in Insert or Replace mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5401 * Return TRUE when the TAB needs to be inserted like a normal character.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5402 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5403 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5404 ins_tab(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5405 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5406 int ind;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5407 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5408 int temp;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5409
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5410 if (Insstart_blank_vcol == MAXCOL && curwin->w_cursor.lnum == Insstart.lnum)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5411 Insstart_blank_vcol = get_nolist_virtcol();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5412 if (echeck_abbr(TAB + ABBR_OFF))
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5413 return FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5414
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5415 ind = inindent(0);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5416 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5417 if (ind)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5418 can_cindent = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5419 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5420
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5421 /*
14175 2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5422 * When nothing special, insert TAB like a normal character.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5423 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5424 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	5425 #ifdef FEAT_VARTABS
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5426 && !(p_sta && ind
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5427 // These five lines mean 'tabstop' != 'shiftwidth'
14175 2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5428 && ((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	5429 \|\| (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	5430 && 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	5431 != get_sw_value(curbuf))
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5432 \|\| (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	5433 && 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	5434 && 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	5435 #else
5438 878ed73c7070 updated for version 7.4.069 Bram Moolenaar <bram@vim.org> parents: 5434 diff changeset	5436 && !(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	5437 #endif
3873 fd96b3cc88ed updated for version 7.3.693 Bram Moolenaar <bram@vim.org> parents: 3850 diff changeset	5438 && get_sts_value() == 0)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5439 return TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5440
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5441 if (stop_arrow() == FAIL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5442 return TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5443
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5444 did_ai = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5445 #ifdef FEAT_SMARTINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5446 did_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5447 can_si = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5448 can_si_back = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5449 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5450 AppendToRedobuff((char_u *)"\t");
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5451
14175 2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5452 #ifdef FEAT_VARTABS
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5453 if (p_sta && ind) // insert tab in indent, use 'shiftwidth'
14175 2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5454 {
14276 752ef53d3731 patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1" Christian Brabandt <cb@256bit.org> parents: 14243 diff changeset	5455 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	5456 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	5457 }
14243 fbf0681606fa patch 8.1.0138: negative value of 'softtabstop' not used correctly Christian Brabandt <cb@256bit.org> parents: 14175 diff changeset	5458 else if (tabstop_count(curbuf->b_p_vsts_array) > 0 \|\| curbuf->b_p_sts != 0)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5459 // 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	5460 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	5461 curbuf->b_p_vsts_array);
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5462 else // otherwise use 'tabstop'
14175 2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5463 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	5464 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	5465 #else
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5466 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	5467 temp = (int)get_sw_value(curbuf);
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5468 else if (curbuf->b_p_sts != 0) // use 'softtabstop' when set
3873 fd96b3cc88ed updated for version 7.3.693 Bram Moolenaar <bram@vim.org> parents: 3850 diff changeset	5469 temp = (int)get_sts_value();
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5470 else // otherwise use 'tabstop'
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5471 temp = (int)curbuf->b_p_ts;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5472 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	5473 #endif
7 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 * Insert the first space with ins_char(). It will delete one char in
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5477 * replace mode. Insert the rest with ins_str(); it will not delete any
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5478 * chars. For VREPLACE mode, we use ins_char() for all characters.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5479 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5480 ins_char(' ');
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5481 while (--temp > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5482 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5483 if (State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5484 ins_char(' ');
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5485 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5486 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5487 ins_str((char_u *)" ");
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5488 if (State & REPLACE_FLAG) // no char replaced
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5489 replace_push(NUL);
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
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5493 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5494 * When 'expandtab' not set: Replace spaces by TABs where possible.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5495 */
14175 2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5496 #ifdef FEAT_VARTABS
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5497 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	5498 \|\| get_sts_value() > 0
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5499 \|\| (p_sta && ind)))
2ad722003b36 patch 8.1.0105: all tab stops are the same Christian Brabandt <cb@256bit.org> parents: 14103 diff changeset	5500 #else
3873 fd96b3cc88ed updated for version 7.3.693 Bram Moolenaar <bram@vim.org> parents: 3850 diff changeset	5501 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	5502 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5503 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5504 char_u *ptr;
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5505 char_u *saved_line = NULL; // init for GCC
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5506 pos_T pos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5507 pos_T fpos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5508 pos_T *cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5509 colnr_T want_vcol, vcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5510 int change_col = -1;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5511 int save_list = curwin->w_p_list;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5512
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5513 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5514 * Get the current line. For VREPLACE mode, don't make real changes
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5515 * yet, just work on a copy of the line.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5516 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5517 if (State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5518 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5519 pos = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5520 cursor = &pos;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5521 saved_line = vim_strsave(ml_get_curline());
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5522 if (saved_line == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5523 return FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5524 ptr = saved_line + pos.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5525 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5526 else
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5527 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5528 ptr = ml_get_cursor();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5529 cursor = &curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5530 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5531
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5532 // When 'L' is not in 'cpoptions' a tab always takes up 'ts' spaces.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5533 if (vim_strchr(p_cpo, CPO_LISTWM) == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5534 curwin->w_p_list = FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5535
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5536 // Find first white before the cursor
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5537 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	5538 while (fpos.col > 0 && VIM_ISWHITE(ptr[-1]))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5539 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5540 --fpos.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5541 --ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5542 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5543
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5544 // In Replace mode, don't change characters before the insert point.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5545 if ((State & REPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5546 && fpos.lnum == Insstart.lnum
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5547 && fpos.col < Insstart.col)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5548 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5549 ptr += Insstart.col - fpos.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5550 fpos.col = Insstart.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5551 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5552
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5553 // compute virtual column numbers of first white and cursor
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5554 getvcol(curwin, &fpos, &vcol, NULL, NULL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5555 getvcol(curwin, cursor, &want_vcol, NULL, NULL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5556
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5557 // Use as many TABs as possible. Beware of 'breakindent', 'showbreak'
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5558 // 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	5559 while (VIM_ISWHITE(*ptr))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5560 {
5995 ef83b423ebf7 updated for version 7.4.338 Bram Moolenaar <bram@vim.org> parents: 5946 diff changeset	5561 i = lbr_chartabsize(NULL, (char_u *)"\t", vcol);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5562 if (vcol + i > want_vcol)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5563 break;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5564 if (*ptr != TAB)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5565 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5566 *ptr = TAB;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5567 if (change_col < 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5568 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5569 change_col = fpos.col; // Column of first change
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5570 // May have to adjust Insstart
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5571 if (fpos.lnum == Insstart.lnum && fpos.col < Insstart.col)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5572 Insstart.col = fpos.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5573 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5574 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5575 ++fpos.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5576 ++ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5577 vcol += i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5578 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5579
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5580 if (change_col >= 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5581 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5582 int repl_off = 0;
5995 ef83b423ebf7 updated for version 7.4.338 Bram Moolenaar <bram@vim.org> parents: 5946 diff changeset	5583 char_u *line = ptr;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5584
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5585 // Skip over the spaces we need.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5586 while (vcol < want_vcol && *ptr == ' ')
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5587 {
5995 ef83b423ebf7 updated for version 7.4.338 Bram Moolenaar <bram@vim.org> parents: 5946 diff changeset	5588 vcol += lbr_chartabsize(line, ptr, vcol);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5589 ++ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5590 ++repl_off;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5591 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5592 if (vcol > want_vcol)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5593 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5594 // Must have a char with 'showbreak' just before it.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5595 --ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5596 --repl_off;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5597 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5598 fpos.col += repl_off;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5599
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5600 // Delete following spaces.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5601 i = cursor->col - fpos.col;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5602 if (i > 0)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5603 {
19045 143d44d8f477 patch 8.2.0083: text properties wrong when tabs and spaces are exchanged Bram Moolenaar <Bram@vim.org> parents: 18777 diff changeset	5604 #ifdef FEAT_PROP_POPUP
143d44d8f477 patch 8.2.0083: text properties wrong when tabs and spaces are exchanged Bram Moolenaar <Bram@vim.org> parents: 18777 diff changeset	5605 if (!(State & VREPLACE_FLAG))
143d44d8f477 patch 8.2.0083: text properties wrong when tabs and spaces are exchanged Bram Moolenaar <Bram@vim.org> parents: 18777 diff changeset	5606 {
19097 bcbc9fe665b5 patch 8.2.0109: corrupted text properties when expanding spaces Bram Moolenaar <Bram@vim.org> parents: 19045 diff changeset	5607 char_u *newp;
bcbc9fe665b5 patch 8.2.0109: corrupted text properties when expanding spaces Bram Moolenaar <Bram@vim.org> parents: 19045 diff changeset	5608 int col;
bcbc9fe665b5 patch 8.2.0109: corrupted text properties when expanding spaces Bram Moolenaar <Bram@vim.org> parents: 19045 diff changeset	5609
bcbc9fe665b5 patch 8.2.0109: corrupted text properties when expanding spaces Bram Moolenaar <Bram@vim.org> parents: 19045 diff changeset	5610 newp = alloc(curbuf->b_ml.ml_line_len - i);
bcbc9fe665b5 patch 8.2.0109: corrupted text properties when expanding spaces Bram Moolenaar <Bram@vim.org> parents: 19045 diff changeset	5611 if (newp == NULL)
bcbc9fe665b5 patch 8.2.0109: corrupted text properties when expanding spaces Bram Moolenaar <Bram@vim.org> parents: 19045 diff changeset	5612 return FALSE;
bcbc9fe665b5 patch 8.2.0109: corrupted text properties when expanding spaces Bram Moolenaar <Bram@vim.org> parents: 19045 diff changeset	5613
bcbc9fe665b5 patch 8.2.0109: corrupted text properties when expanding spaces Bram Moolenaar <Bram@vim.org> parents: 19045 diff changeset	5614 col = ptr - curbuf->b_ml.ml_line_ptr;
bcbc9fe665b5 patch 8.2.0109: corrupted text properties when expanding spaces Bram Moolenaar <Bram@vim.org> parents: 19045 diff changeset	5615 if (col > 0)
bcbc9fe665b5 patch 8.2.0109: corrupted text properties when expanding spaces Bram Moolenaar <Bram@vim.org> parents: 19045 diff changeset	5616 mch_memmove(newp, ptr - col, col);
bcbc9fe665b5 patch 8.2.0109: corrupted text properties when expanding spaces Bram Moolenaar <Bram@vim.org> parents: 19045 diff changeset	5617 mch_memmove(newp + col, ptr + i,
bcbc9fe665b5 patch 8.2.0109: corrupted text properties when expanding spaces Bram Moolenaar <Bram@vim.org> parents: 19045 diff changeset	5618 curbuf->b_ml.ml_line_len - col - i);
bcbc9fe665b5 patch 8.2.0109: corrupted text properties when expanding spaces Bram Moolenaar <Bram@vim.org> parents: 19045 diff changeset	5619
bcbc9fe665b5 patch 8.2.0109: corrupted text properties when expanding spaces Bram Moolenaar <Bram@vim.org> parents: 19045 diff changeset	5620 if (curbuf->b_ml.ml_flags & ML_LINE_DIRTY)
bcbc9fe665b5 patch 8.2.0109: corrupted text properties when expanding spaces Bram Moolenaar <Bram@vim.org> parents: 19045 diff changeset	5621 vim_free(curbuf->b_ml.ml_line_ptr);
bcbc9fe665b5 patch 8.2.0109: corrupted text properties when expanding spaces Bram Moolenaar <Bram@vim.org> parents: 19045 diff changeset	5622 curbuf->b_ml.ml_line_ptr = newp;
19045 143d44d8f477 patch 8.2.0083: text properties wrong when tabs and spaces are exchanged Bram Moolenaar <Bram@vim.org> parents: 18777 diff changeset	5623 curbuf->b_ml.ml_line_len -= i;
19097 bcbc9fe665b5 patch 8.2.0109: corrupted text properties when expanding spaces Bram Moolenaar <Bram@vim.org> parents: 19045 diff changeset	5624 curbuf->b_ml.ml_flags =
bcbc9fe665b5 patch 8.2.0109: corrupted text properties when expanding spaces Bram Moolenaar <Bram@vim.org> parents: 19045 diff changeset	5625 (curbuf->b_ml.ml_flags \| ML_LINE_DIRTY) & ~ML_EMPTY;
19045 143d44d8f477 patch 8.2.0083: text properties wrong when tabs and spaces are exchanged Bram Moolenaar <Bram@vim.org> parents: 18777 diff changeset	5626 }
143d44d8f477 patch 8.2.0083: text properties wrong when tabs and spaces are exchanged Bram Moolenaar <Bram@vim.org> parents: 18777 diff changeset	5627 else
143d44d8f477 patch 8.2.0083: text properties wrong when tabs and spaces are exchanged Bram Moolenaar <Bram@vim.org> parents: 18777 diff changeset	5628 #endif
143d44d8f477 patch 8.2.0083: text properties wrong when tabs and spaces are exchanged Bram Moolenaar <Bram@vim.org> parents: 18777 diff changeset	5629 STRMOVE(ptr, ptr + i);
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5630 // correct replace stack.
14424 0a69e6e708f9 patch 8.1.0226: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 14419 diff changeset	5631 if ((State & REPLACE_FLAG) && !(State & VREPLACE_FLAG))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5632 for (temp = i; --temp >= 0; )
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5633 replace_join(repl_off);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5634 }
33 f6033dcbaf31 updated for version 7.0020 vimboss parents: 20 diff changeset	5635 #ifdef FEAT_NETBEANS_INTG
2210 8c6a66e2b3cc Add :nbstart and :nbclose. Bram Moolenaar <bram@vim.org> parents: 2209 diff changeset	5636 if (netbeans_active())
33 f6033dcbaf31 updated for version 7.0020 vimboss parents: 20 diff changeset	5637 {
2209 d0ddf7ba1630 Included the patch to support netbeans in a terminal. Bram Moolenaar <bram@vim.org> parents: 2178 diff changeset	5638 netbeans_removed(curbuf, fpos.lnum, cursor->col, (long)(i + 1));
33 f6033dcbaf31 updated for version 7.0020 vimboss parents: 20 diff changeset	5639 netbeans_inserted(curbuf, fpos.lnum, cursor->col,
f6033dcbaf31 updated for version 7.0020 vimboss parents: 20 diff changeset	5640 (char_u *)"\t", 1);
f6033dcbaf31 updated for version 7.0020 vimboss parents: 20 diff changeset	5641 }
f6033dcbaf31 updated for version 7.0020 vimboss parents: 20 diff changeset	5642 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5643 cursor->col -= i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5644
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5645 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5646 * In VREPLACE mode, we haven't changed anything yet. Do it now by
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5647 * backspacing over the changed spacing and then inserting the new
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5648 * spacing.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5649 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5650 if (State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5651 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5652 // Backspace from real cursor to change_col
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5653 backspace_until_column(change_col);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5654
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5655 // Insert each char in saved_line from changed_col to
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5656 // ptr-cursor
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5657 ins_bytes_len(saved_line + change_col,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5658 cursor->col - change_col);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5659 }
14424 0a69e6e708f9 patch 8.1.0226: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 14419 diff changeset	5660 }
0a69e6e708f9 patch 8.1.0226: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 14419 diff changeset	5661
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5662 if (State & VREPLACE_FLAG)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5663 vim_free(saved_line);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5664 curwin->w_p_list = save_list;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5665 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5666
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5667 return FALSE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5668 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5669
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5670 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5671 * 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	5672 * Return FAIL when out of memory or can't undo.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5673 */
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	5674 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5675 ins_eol(int c)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5676 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5677 int i;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5678
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5679 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	5680 return OK;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5681 if (stop_arrow() == FAIL)
13788 a27d380b257f patch 8.0.1766: expanding abbreviation doesn't work Christian Brabandt <cb@256bit.org> parents: 13772 diff changeset	5682 return FAIL;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5683 undisplay_dollar();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5684
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5685 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5686 * Strange Vi behaviour: In Replace mode, typing a NL will not delete the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5687 * character under the cursor. Only push a NUL on the replace stack,
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5688 * nothing to put back when the NL is deleted.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5689 */
14424 0a69e6e708f9 patch 8.1.0226: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 14419 diff changeset	5690 if ((State & REPLACE_FLAG) && !(State & VREPLACE_FLAG))
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5691 replace_push(NUL);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5692
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5693 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5694 * In VREPLACE mode, a NL replaces the rest of the line, and starts
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5695 * replacing the next line, so we push all of the characters left on the
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5696 * line onto the replace stack. This is not done here though, it is done
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5697 * in open_line().
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5698 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5699
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5700 // Put cursor on NUL if on the last char and coladd is 1 (happens after
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5701 // CTRL-O).
844 d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	5702 if (virtual_active() && curwin->w_cursor.coladd > 0)
d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	5703 coladvance(getviscol());
d3bbb5dd3913 updated for version 7.0f02 vimboss parents: 842 diff changeset	5704
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5705 #ifdef FEAT_RIGHTLEFT
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5706 // NL in reverse insert will always start in the end of
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5707 // current line.
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5708 if (revins_on)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5709 curwin->w_cursor.col += (colnr_T)STRLEN(ml_get_cursor());
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5710 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5711
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5712 AppendToRedobuff(NL_STR);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5713 i = open_line(FORWARD,
18203 e0ec4cd7a865 patch 8.1.2096: too many #ifdefs Bram Moolenaar <Bram@vim.org> parents: 18135 diff changeset	5714 has_format_option(FO_RET_COMS) ? OPENLINE_DO_COM : 0, old_indent);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5715 old_indent = 0;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5716 #ifdef FEAT_CINDENT
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5717 can_cindent = TRUE;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5718 #endif
1032 e6aed39f1264 updated for version 7.0-158 vimboss parents: 1013 diff changeset	5719 #ifdef FEAT_FOLDING
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5720 // When inserting a line the cursor line must never be in a closed fold.
1032 e6aed39f1264 updated for version 7.0-158 vimboss parents: 1013 diff changeset	5721 foldOpenCursor();
e6aed39f1264 updated for version 7.0-158 vimboss parents: 1013 diff changeset	5722 #endif
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5723
13772 cc21507ee4b1 patch 8.0.1758: open_line() returns TRUE/FALSE for success/failure Christian Brabandt <cb@256bit.org> parents: 13718 diff changeset	5724 return i;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5725 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5726
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5727 #ifdef FEAT_DIGRAPHS
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5728 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5729 * Handle digraph in insert mode.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5730 * Returns character still to be inserted, or NUL when nothing remaining to be
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5731 * done.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5732 */
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5733 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5734 ins_digraph(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5735 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5736 int c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5737 int cc;
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	5738 int did_putchar = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5739
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5740 pc_status = PC_STATUS_UNSET;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5741 if (redrawing() && !char_avail())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5742 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5743 // may need to redraw when no more chars available now
661 e93a99ef31d0 updated for version 7.0195 vimboss parents: 659 diff changeset	5744 ins_redraw(FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5745
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5746 edit_putchar('?', TRUE);
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	5747 did_putchar = TRUE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5748 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5749 add_to_showcmd_c(Ctrl_K);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5750 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5751 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5752
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5753 #ifdef USE_ON_FLY_SCROLL
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5754 dont_scroll = TRUE; // disallow scrolling here
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5755 #endif
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5756
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5757 // don't map the digraph chars. This also prevents the
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5758 // mode message to be deleted when ESC is hit
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5759 ++no_mapping;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5760 ++allow_keys;
1389 bdcfe793d49f updated for version 7.1-104 vimboss parents: 1353 diff changeset	5761 c = plain_vgetc();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5762 --no_mapping;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5763 --allow_keys;
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	5764 if (did_putchar)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5765 // when the line fits in 'columns' the '?' is at the start of the next
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5766 // line and will not be removed by the redraw
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	5767 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	5768
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5769 if (IS_SPECIAL(c) \|\| mod_mask) // special key
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5770 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5771 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5772 clear_showcmd();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5773 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5774 insert_special(c, TRUE, FALSE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5775 return NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5776 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5777 if (c != ESC)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5778 {
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	5779 did_putchar = FALSE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5780 if (redrawing() && !char_avail())
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5781 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5782 // may need to redraw when no more chars available now
661 e93a99ef31d0 updated for version 7.0195 vimboss parents: 659 diff changeset	5783 ins_redraw(FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5784
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5785 if (char2cells(c) == 1)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5786 {
661 e93a99ef31d0 updated for version 7.0195 vimboss parents: 659 diff changeset	5787 ins_redraw(FALSE);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5788 edit_putchar(c, TRUE);
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	5789 did_putchar = TRUE;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5790 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5791 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5792 add_to_showcmd_c(c);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5793 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5794 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5795 ++no_mapping;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5796 ++allow_keys;
1389 bdcfe793d49f updated for version 7.1-104 vimboss parents: 1353 diff changeset	5797 cc = plain_vgetc();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5798 --no_mapping;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5799 --allow_keys;
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	5800 if (did_putchar)
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5801 // when the line fits in 'columns' the '?' is at the start of the
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5802 // next line and will not be removed by a redraw
2811 5381eb5b1eb9 updated for version 7.3.181 Bram Moolenaar <bram@vim.org> parents: 2632 diff changeset	5803 edit_unputchar();
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5804 if (cc != ESC)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5805 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5806 AppendToRedobuff((char_u *)CTRL_V_STR);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5807 c = getdigraph(c, cc, TRUE);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5808 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5809 clear_showcmd();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5810 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5811 return c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5812 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5813 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5814 #ifdef FEAT_CMDL_INFO
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5815 clear_showcmd();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5816 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5817 return NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5818 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5819 #endif
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5820
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5821 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5822 * Handle CTRL-E and CTRL-Y in Insert mode: copy char from other line.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5823 * Returns the char to be inserted, or NUL if none found.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5824 */
3501 75037f9bc97a updated for version 7.3.513 Bram Moolenaar <bram@vim.org> parents: 3448 diff changeset	5825 int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5826 ins_copychar(linenr_T lnum)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5827 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5828 int c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5829 int temp;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5830 char_u ptr, prev_ptr;
5995 ef83b423ebf7 updated for version 7.4.338 Bram Moolenaar <bram@vim.org> parents: 5946 diff changeset	5831 char_u *line;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5832
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5833 if (lnum < 1 \|\| lnum > curbuf->b_ml.ml_line_count)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5834 {
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	5835 vim_beep(BO_COPY);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5836 return NUL;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5837 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5838
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5839 // try to advance to the cursor column
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5840 temp = 0;
5995 ef83b423ebf7 updated for version 7.4.338 Bram Moolenaar <bram@vim.org> parents: 5946 diff changeset	5841 line = ptr = ml_get(lnum);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5842 prev_ptr = ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5843 validate_virtcol();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5844 while ((colnr_T)temp < curwin->w_virtcol && *ptr != NUL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5845 {
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5846 prev_ptr = ptr;
5995 ef83b423ebf7 updated for version 7.4.338 Bram Moolenaar <bram@vim.org> parents: 5946 diff changeset	5847 temp += lbr_chartabsize_adv(line, &ptr, (colnr_T)temp);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5848 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5849 if ((colnr_T)temp > curwin->w_virtcol)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5850 ptr = prev_ptr;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5851
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5852 c = (*mb_ptr2char)(ptr);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5853 if (c == NUL)
6949 1e621b31948b patch 7.4.793 Bram Moolenaar <bram@vim.org> parents: 6931 diff changeset	5854 vim_beep(BO_COPY);
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5855 return c;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5856 }
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5857
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5858 /*
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5859 * CTRL-Y or CTRL-E typed in Insert mode.
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5860 */
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5861 static int
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5862 ins_ctrl_ey(int tc)
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5863 {
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5864 int c = tc;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5865
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	5866 if (ctrl_x_mode_scroll())
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5867 {
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5868 if (c == Ctrl_Y)
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5869 scrolldown_clamp();
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5870 else
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5871 scrollup_clamp();
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5872 redraw_later(VALID);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5873 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5874 else
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5875 {
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5876 c = ins_copychar(curwin->w_cursor.lnum + (c == Ctrl_Y ? -1 : 1));
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5877 if (c != NUL)
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5878 {
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5879 long tw_save;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5880
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5881 // The character must be taken literally, insert like it
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5882 // was typed after a CTRL-V, and pretend 'textwidth'
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5883 // wasn't set. Digits, 'o' and 'x' are special after a
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5884 // CTRL-V, don't use it for these.
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5885 if (c < 256 && !isalnum(c))
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5886 AppendToRedobuff((char_u *)CTRL_V_STR); // CTRL-V
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5887 tw_save = curbuf->b_p_tw;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5888 curbuf->b_p_tw = -1;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5889 insert_special(c, TRUE, FALSE);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5890 curbuf->b_p_tw = tw_save;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5891 #ifdef FEAT_RIGHTLEFT
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5892 revins_chars++;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5893 revins_legal++;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5894 #endif
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5895 c = Ctrl_V; // pretend CTRL-V is last character
449 3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5896 auto_format(FALSE, TRUE);
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5897 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5898 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5899 return c;
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5900 }
3709cf52b9b5 updated for version 7.0119 vimboss parents: 431 diff changeset	5901
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5902 /*
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5903 * Get the value that w_virtcol would have when 'list' is off.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5904 * Unless 'cpo' contains the 'L' flag.
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5905 */
15062 3a94f7918980 patch 8.1.0542: shiftwidth() does not take 'vartabstop' into account Bram Moolenaar <Bram@vim.org> parents: 14985 diff changeset	5906 colnr_T
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5907 get_nolist_virtcol(void)
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5908 {
15062 3a94f7918980 patch 8.1.0542: shiftwidth() does not take 'vartabstop' into account Bram Moolenaar <Bram@vim.org> parents: 14985 diff changeset	5909 // 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	5910 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	5911 \|\| 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	5912 \|\| 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	5913 return 0;
7 3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5914 if (curwin->w_p_list && vim_strchr(p_cpo, CPO_LISTWM) == NULL)
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5915 return getvcol_nolist(&curwin->w_cursor);
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5916 validate_virtcol();
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5917 return curwin->w_virtcol;
3fc0f57ecb91 updated for version 7.0001 vimboss parents: diff changeset	5918 }
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	5919
13380 69517d67421f patch 8.0.1564: too many #ifdefs Christian Brabandt <cb@256bit.org> parents: 13244 diff changeset	5920 #if defined(FEAT_EVAL)
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	5921 /*
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	5922 * Handle the InsertCharPre autocommand.
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	5923 * "c" is the character that was typed.
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	5924 * 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	5925 * Return NULL to continue inserting "c".
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	5926 */
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	5927 static char_u *
7817 83861277e6a3 commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff Christian Brabandt <cb@256bit.org> parents: 7799 diff changeset	5928 do_insert_char_pre(int c)
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	5929 {
3547 65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	5930 char_u *res;
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	5931 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	5932 int save_State = State;
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	5933
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5934 // Return quickly when there is nothing to do.
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	5935 if (!has_insertcharpre())
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	5936 return NULL;
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	5937
3547 65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	5938 if (has_mbyte)
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	5939 buf[(*mb_char2bytes)(c, buf)] = NUL;
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	5940 else
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	5941 {
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	5942 buf[0] = c;
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	5943 buf[1] = NUL;
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	5944 }
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	5945
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5946 // Lock the text to avoid weird things from happening.
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	5947 ++textlock;
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5948 set_vim_var_string(VV_CHAR, buf, -1); // set v:char
3547 65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	5949
65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	5950 res = NULL;
14485 c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	5951 if (ins_apply_autocmds(EVENT_INSERTCHARPRE))
3547 65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	5952 {
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5953 // Get the value of v:char. It may be empty or more than one
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5954 // character. Only use it when changed, otherwise continue with the
3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5955 // original character to avoid breaking autoindent.
3547 65f905eb14cd updated for version 7.3.534 Bram Moolenaar <bram@vim.org> parents: 3516 diff changeset	5956 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	5957 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	5958 }
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	5959
18777 3a68dc2a1bc1 patch 8.1.2378: using old C style comments Bram Moolenaar <Bram@vim.org> parents: 18763 diff changeset	5960 set_vim_var_string(VV_CHAR, NULL, -1); // clear v:char
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	5961 --textlock;
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	5962
15377 88b0a490816e patch 8.1.0696: when test_edit fails 'insertmode' may not be reset Bram Moolenaar <Bram@vim.org> parents: 15349 diff changeset	5963 // 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	5964 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	5965
3390 de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	5966 return res;
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	5967 }
de60f6fa3d8d updated for version 7.3.461 Bram Moolenaar <bram@vim.org> parents: 3318 diff changeset	5968 #endif
14485 c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	5969
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	5970 #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	5971 int
18135 1868ec23360e patch 8.1.2062: the mouse code is spread out Bram Moolenaar <Bram@vim.org> parents: 18098 diff changeset	5972 get_can_cindent(void)
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	5973 {
570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	5974 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	5975 }
18135 1868ec23360e patch 8.1.2062: the mouse code is spread out Bram Moolenaar <Bram@vim.org> parents: 18098 diff changeset	5976
1868ec23360e patch 8.1.2062: the mouse code is spread out Bram Moolenaar <Bram@vim.org> parents: 18098 diff changeset	5977 void
1868ec23360e patch 8.1.2062: the mouse code is spread out Bram Moolenaar <Bram@vim.org> parents: 18098 diff changeset	5978 set_can_cindent(int val)
1868ec23360e patch 8.1.2062: the mouse code is spread out Bram Moolenaar <Bram@vim.org> parents: 18098 diff changeset	5979 {
1868ec23360e patch 8.1.2062: the mouse code is spread out Bram Moolenaar <Bram@vim.org> parents: 18098 diff changeset	5980 can_cindent = val;
1868ec23360e patch 8.1.2062: the mouse code is spread out Bram Moolenaar <Bram@vim.org> parents: 18098 diff changeset	5981 }
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	5982 #endif
570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	5983
14485 c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	5984 /*
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	5985 * 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	5986 */
16142 570a296aa0b4 patch 8.1.1076: file for Insert mode is much too big Bram Moolenaar <Bram@vim.org> parents: 16127 diff changeset	5987 int
14485 c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	5988 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	5989 {
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	5990 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	5991 int r;
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	5992
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	5993 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	5994
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	5995 // 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	5996 // 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	5997 if (tick != CHANGEDTICK(curbuf))
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	5998 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	5999
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6000 return r;
c71d65c3672f patch 8.1.0256: using setline() in TextChangedI splits undo Christian Brabandt <cb@256bit.org> parents: 14465 diff changeset	6001 }

Mercurial > vim

annotate src/edit.c @ 19444:a94d27943c93