Mercurial > vim
annotate src/edit.c @ 28946:e78e398fff3d v8.2.4995
patch 8.2.4995: still a compiler warning for possibly uninitialized variable
Commit: https://github.com/vim/vim/commit/dafef51b1cbe8aa836c4cfa52623f775bd85a190
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat May 21 21:55:55 2022 +0100
patch 8.2.4995: still a compiler warning for possibly uninitialized variable
Problem: Still a compiler warning for possibly uninitialized variable.
(Tony Mechelynck)
Solution: Initialize variables.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sat, 21 May 2022 23:00:03 +0200 |
| parents | 6cdf55afaae9 |
| children | 45c182c4f7e9 |
| rev | line source |
|---|---|
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1 /* vi:set ts=8 sts=4 sw=4 noet: |
| 7 | 2 * |
| 3 * VIM - Vi IMproved by Bram Moolenaar | |
| 4 * | |
| 5 * Do ":help uganda" in Vim to read copying and usage conditions. | |
| 6 * Do ":help credits" in Vim to see a list of people who contributed. | |
| 7 * See README.txt for an overview of the Vim source code. | |
| 8 */ | |
| 9 | |
| 10 /* | |
| 11 * edit.c: functions for Insert mode | |
| 12 */ | |
| 13 | |
| 14 #include "vim.h" | |
| 15 | |
| 16 #define BACKSPACE_CHAR 1 | |
| 17 #define BACKSPACE_WORD 2 | |
| 18 #define BACKSPACE_WORD_NOT_SPACE 3 | |
| 19 #define BACKSPACE_LINE 4 | |
| 20 | |
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21 // Set when doing something for completion that may call edit() recursively, |
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22 // which is not allowed. |
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23 static int compl_busy = FALSE; |
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24 |
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25 |
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26 static void ins_ctrl_v(void); |
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27 static void insert_special(int, int, int); |
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28 static void redo_literal(int c); |
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29 static void start_arrow_common(pos_T *end_insert_pos, int change); |
| 744 | 30 #ifdef FEAT_SPELL |
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31 static void check_spell_redraw(void); |
| 221 | 32 #endif |
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33 static void stop_insert(pos_T *end_insert_pos, int esc, int nomove); |
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34 static int echeck_abbr(int); |
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35 static void mb_replace_pop_ins(int cc); |
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36 static void replace_flush(void); |
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37 static void replace_do_bs(int limit_col); |
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38 static int del_char_after_col(int limit_col); |
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39 static void ins_reg(void); |
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40 static void ins_ctrl_g(void); |
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41 static void ins_ctrl_hat(void); |
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42 static int ins_esc(long *count, int cmdchar, int nomove); |
| 7 | 43 #ifdef FEAT_RIGHTLEFT |
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44 static void ins_ctrl_(void); |
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45 #endif |
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46 static int ins_start_select(int c); |
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47 static void ins_insert(int replaceState); |
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48 static void ins_ctrl_o(void); |
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49 static void ins_shift(int c, int lastc); |
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50 static void ins_del(void); |
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51 static int ins_bs(int c, int mode, int *inserted_space_p); |
| 692 | 52 #if defined(FEAT_GUI_TABLINE) || defined(PROTO) |
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53 static void ins_tabline(int c); |
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54 #endif |
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55 static void ins_left(void); |
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56 static void ins_home(int c); |
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57 static void ins_end(int c); |
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58 static void ins_s_left(void); |
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59 static void ins_right(void); |
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60 static void ins_s_right(void); |
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61 static void ins_up(int startcol); |
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62 static void ins_pageup(void); |
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63 static void ins_down(int startcol); |
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64 static void ins_pagedown(void); |
| 7 | 65 #ifdef FEAT_DND |
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66 static void ins_drop(void); |
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67 #endif |
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68 static int ins_tab(void); |
| 7 | 69 #ifdef FEAT_DIGRAPHS |
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70 static int ins_digraph(void); |
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71 #endif |
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72 static int ins_ctrl_ey(int tc); |
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73 #if defined(FEAT_EVAL) |
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74 static char_u *do_insert_char_pre(int c); |
| 3390 | 75 #endif |
| 7 | 76 |
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77 static colnr_T Insstart_textlen; // length of line when insert started |
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78 static colnr_T Insstart_blank_vcol; // vcol for first inserted blank |
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79 static int update_Insstart_orig = TRUE; // set Insstart_orig to Insstart |
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80 |
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81 static char_u *last_insert = NULL; // the text of the previous insert, |
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82 // K_SPECIAL and CSI are escaped |
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83 static int last_insert_skip; // nr of chars in front of previous insert |
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84 static int new_insert_skip; // nr of chars in front of current insert |
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85 static int did_restart_edit; // "restart_edit" when calling edit() |
| 7 | 86 |
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87 static int can_cindent; // may do cindenting on this line |
| 7 | 88 |
| 89 #ifdef FEAT_RIGHTLEFT | |
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90 static int revins_on; // reverse insert mode on |
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91 static int revins_chars; // how much to skip after edit |
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92 static int revins_legal; // was the last char 'legal'? |
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93 static int revins_scol; // start column of revins session |
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94 #endif |
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95 |
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96 static int ins_need_undo; // call u_save() before inserting a |
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97 // char. Set when edit() is called. |
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98 // after that arrow_used is used. |
| 7 | 99 |
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100 static int dont_sync_undo = FALSE; // CTRL-G U prevents syncing undo for |
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101 // the next left/right cursor key |
| 7 | 102 |
| 103 /* | |
| 104 * edit(): Start inserting text. | |
| 105 * | |
| 106 * "cmdchar" can be: | |
| 107 * 'i' normal insert command | |
| 108 * 'a' normal append command | |
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109 * K_PS bracketed paste |
| 7 | 110 * 'R' replace command |
| 111 * 'r' "r<CR>" command: insert one <CR>. Note: count can be > 1, for redo, | |
| 112 * but still only one <CR> is inserted. The <Esc> is not used for redo. | |
| 113 * 'g' "gI" command. | |
| 114 * 'V' "gR" command for Virtual Replace mode. | |
| 115 * 'v' "gr" command for single character Virtual Replace mode. | |
| 116 * | |
| 117 * This function is not called recursively. For CTRL-O commands, it returns | |
| 118 * and lets the caller handle the Normal-mode command. | |
| 119 * | |
| 120 * Return TRUE if a CTRL-O command caused the return (insert mode pending). | |
| 121 */ | |
| 122 int | |
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123 edit( |
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124 int cmdchar, |
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125 int startln, // if set, insert at start of line |
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126 long count) |
| 7 | 127 { |
| 128 int c = 0; | |
| 129 char_u *ptr; | |
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130 int lastc = 0; |
| 1869 | 131 int mincol; |
| 7 | 132 static linenr_T o_lnum = 0; |
| 133 int i; | |
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134 int did_backspace = TRUE; // previous char was backspace |
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135 int line_is_white = FALSE; // line is empty before insert |
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136 linenr_T old_topline = 0; // topline before insertion |
| 7 | 137 #ifdef FEAT_DIFF |
| 138 int old_topfill = -1; | |
| 139 #endif | |
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140 int inserted_space = FALSE; // just inserted a space |
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141 int replaceState = MODE_REPLACE; |
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142 int nomove = FALSE; // don't move cursor on return |
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143 #ifdef FEAT_JOB_CHANNEL |
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144 int cmdchar_todo = cmdchar; |
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145 #endif |
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146 #ifdef FEAT_CONCEAL |
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147 int cursor_line_was_concealed; |
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148 #endif |
| 7 | 149 |
|
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150 // Remember whether editing was restarted after CTRL-O. |
| 603 | 151 did_restart_edit = restart_edit; |
| 152 | |
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153 // sleep before redrawing, needed for "CTRL-O :" that results in an |
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154 // error message |
| 7 | 155 check_for_delay(TRUE); |
| 156 | |
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157 // set Insstart_orig to Insstart |
| 5680 | 158 update_Insstart_orig = TRUE; |
| 159 | |
| 7 | 160 #ifdef HAVE_SANDBOX |
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161 // Don't allow inserting in the sandbox. |
| 7 | 162 if (sandbox != 0) |
| 163 { | |
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164 emsg(_(e_not_allowed_in_sandbox)); |
| 7 | 165 return FALSE; |
| 166 } | |
| 167 #endif | |
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168 // Don't allow changes in the buffer while editing the cmdline. The |
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169 // caller of getcmdline() may get confused. |
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170 // Don't allow recursive insert mode when busy with completion. |
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171 if (textwinlock != 0 || textlock != 0 |
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172 || ins_compl_active() || compl_busy || pum_visible()) |
| 632 | 173 { |
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174 emsg(_(e_not_allowed_to_change_text_or_change_window)); |
| 844 | 175 return FALSE; |
| 176 } | |
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177 ins_compl_clear(); // clear stuff for CTRL-X mode |
| 7 | 178 |
| 11 | 179 /* |
| 180 * Trigger InsertEnter autocommands. Do not do this for "r<CR>" or "grx". | |
| 181 */ | |
| 182 if (cmdchar != 'r' && cmdchar != 'v') | |
| 183 { | |
| 4027 | 184 pos_T save_cursor = curwin->w_cursor; |
| 185 | |
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186 #ifdef FEAT_EVAL |
| 11 | 187 if (cmdchar == 'R') |
| 188 ptr = (char_u *)"r"; | |
| 189 else if (cmdchar == 'V') | |
| 190 ptr = (char_u *)"v"; | |
| 191 else | |
| 192 ptr = (char_u *)"i"; | |
| 193 set_vim_var_string(VV_INSERTMODE, ptr, 1); | |
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194 set_vim_var_string(VV_CHAR, NULL, -1); // clear v:char |
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195 #endif |
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196 ins_apply_autocmds(EVENT_INSERTENTER); |
| 4027 | 197 |
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198 // Check for changed highlighting, e.g. for ModeMsg. |
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199 if (need_highlight_changed) |
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200 highlight_changed(); |
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201 |
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202 // Make sure the cursor didn't move. Do call check_cursor_col() in |
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203 // case the text was modified. Since Insert mode was not started yet |
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204 // a call to check_cursor_col() may move the cursor, especially with |
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205 // the "A" command, thus set State to avoid that. Also check that the |
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206 // line number is still valid (lines may have been deleted). |
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207 // Do not restore if v:char was set to a non-empty string. |
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208 if (!EQUAL_POS(curwin->w_cursor, save_cursor) |
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209 #ifdef FEAT_EVAL |
| 4448 | 210 && *get_vim_var_str(VV_CHAR) == NUL |
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211 #endif |
| 4448 | 212 && save_cursor.lnum <= curbuf->b_ml.ml_line_count) |
| 4027 | 213 { |
| 214 int save_state = State; | |
| 215 | |
| 216 curwin->w_cursor = save_cursor; | |
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217 State = MODE_INSERT; |
| 4027 | 218 check_cursor_col(); |
| 219 State = save_state; | |
| 220 } | |
| 11 | 221 } |
| 222 | |
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223 #ifdef FEAT_CONCEAL |
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224 // Check if the cursor line was concealed before changing State. |
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225 cursor_line_was_concealed = curwin->w_p_cole > 0 |
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226 && conceal_cursor_line(curwin); |
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227 #endif |
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228 |
| 7 | 229 /* |
| 230 * When doing a paste with the middle mouse button, Insstart is set to | |
| 231 * where the paste started. | |
| 232 */ | |
| 233 if (where_paste_started.lnum != 0) | |
| 234 Insstart = where_paste_started; | |
| 235 else | |
| 236 { | |
| 237 Insstart = curwin->w_cursor; | |
| 238 if (startln) | |
| 239 Insstart.col = 0; | |
| 240 } | |
| 1869 | 241 Insstart_textlen = (colnr_T)linetabsize(ml_get_curline()); |
| 7 | 242 Insstart_blank_vcol = MAXCOL; |
| 243 if (!did_ai) | |
| 244 ai_col = 0; | |
| 245 | |
| 246 if (cmdchar != NUL && restart_edit == 0) | |
| 247 { | |
| 248 ResetRedobuff(); | |
| 249 AppendNumberToRedobuff(count); | |
| 250 if (cmdchar == 'V' || cmdchar == 'v') | |
| 251 { | |
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252 // "gR" or "gr" command |
| 7 | 253 AppendCharToRedobuff('g'); |
| 254 AppendCharToRedobuff((cmdchar == 'v') ? 'r' : 'R'); | |
| 255 } | |
| 256 else | |
| 257 { | |
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258 if (cmdchar == K_PS) |
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259 AppendCharToRedobuff('a'); |
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260 else |
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261 AppendCharToRedobuff(cmdchar); |
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262 if (cmdchar == 'g') // "gI" command |
| 7 | 263 AppendCharToRedobuff('I'); |
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264 else if (cmdchar == 'r') // "r<CR>" command |
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265 count = 1; // insert only one <CR> |
| 7 | 266 } |
| 267 } | |
| 268 | |
| 269 if (cmdchar == 'R') | |
| 270 { | |
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271 State = MODE_REPLACE; |
| 7 | 272 } |
| 273 else if (cmdchar == 'V' || cmdchar == 'v') | |
| 274 { | |
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275 State = MODE_VREPLACE; |
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276 replaceState = MODE_VREPLACE; |
| 7 | 277 orig_line_count = curbuf->b_ml.ml_line_count; |
| 278 vr_lines_changed = 1; | |
| 279 } | |
| 280 else | |
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281 State = MODE_INSERT; |
| 7 | 282 |
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283 may_trigger_modechanged(); |
| 7 | 284 stop_insert_mode = FALSE; |
| 285 | |
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286 #ifdef FEAT_CONCEAL |
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287 // Check if the cursor line needs redrawing after changing State. If |
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288 // 'concealcursor' is "n" it needs to be redrawn without concealing. |
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289 conceal_check_cursor_line(cursor_line_was_concealed); |
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290 #endif |
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291 |
|
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292 // need to position cursor again when on a TAB |
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293 if (gchar_cursor() == TAB) |
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294 curwin->w_valid &= ~(VALID_WROW|VALID_WCOL|VALID_VIRTCOL); |
| 7 | 295 |
| 296 /* | |
| 297 * Enable langmap or IME, indicated by 'iminsert'. | |
| 298 * Note that IME may enabled/disabled without us noticing here, thus the | |
| 299 * 'iminsert' value may not reflect what is actually used. It is updated | |
| 300 * when hitting <Esc>. | |
| 301 */ | |
| 302 if (curbuf->b_p_iminsert == B_IMODE_LMAP) | |
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303 State |= MODE_LANGMAP; |
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304 #ifdef HAVE_INPUT_METHOD |
| 7 | 305 im_set_active(curbuf->b_p_iminsert == B_IMODE_IM); |
| 306 #endif | |
| 307 | |
| 308 setmouse(); | |
| 309 #ifdef FEAT_CMDL_INFO | |
| 310 clear_showcmd(); | |
| 311 #endif | |
| 312 #ifdef FEAT_RIGHTLEFT | |
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313 // there is no reverse replace mode |
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314 revins_on = (State == MODE_INSERT && p_ri); |
| 7 | 315 if (revins_on) |
| 316 undisplay_dollar(); | |
| 317 revins_chars = 0; | |
| 318 revins_legal = 0; | |
| 319 revins_scol = -1; | |
| 320 #endif | |
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321 if (!p_ek) |
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322 { |
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323 #ifdef FEAT_JOB_CHANNEL |
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324 ch_log_output = TRUE; |
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325 #endif |
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326 // Disable bracketed paste mode, we won't recognize the escape |
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327 // sequences. |
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328 out_str(T_BD); |
| 7 | 329 |
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330 // Disable modifyOtherKeys, keys with modifiers would cause exiting |
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331 // Insert mode. |
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332 out_str(T_CTE); |
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333 } |
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|
334 |
| 7 | 335 /* |
| 336 * Handle restarting Insert mode. | |
|
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337 * Don't do this for "CTRL-O ." (repeat an insert): In that case we get |
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338 * here with something in the stuff buffer. |
| 7 | 339 */ |
| 340 if (restart_edit != 0 && stuff_empty()) | |
| 341 { | |
| 342 /* | |
| 343 * After a paste we consider text typed to be part of the insert for | |
| 344 * the pasted text. You can backspace over the pasted text too. | |
| 345 */ | |
| 346 if (where_paste_started.lnum) | |
| 347 arrow_used = FALSE; | |
| 348 else | |
| 349 arrow_used = TRUE; | |
| 350 restart_edit = 0; | |
| 351 | |
| 352 /* | |
| 353 * If the cursor was after the end-of-line before the CTRL-O and it is | |
| 354 * now at the end-of-line, put it after the end-of-line (this is not | |
| 355 * correct in very rare cases). | |
| 356 * Also do this if curswant is greater than the current virtual | |
| 357 * column. Eg after "^O$" or "^O80|". | |
| 358 */ | |
| 359 validate_virtcol(); | |
| 360 update_curswant(); | |
| 230 | 361 if (((ins_at_eol && curwin->w_cursor.lnum == o_lnum) |
| 7 | 362 || curwin->w_curswant > curwin->w_virtcol) |
| 363 && *(ptr = ml_get_curline() + curwin->w_cursor.col) != NUL) | |
| 364 { | |
| 365 if (ptr[1] == NUL) | |
| 366 ++curwin->w_cursor.col; | |
| 367 else if (has_mbyte) | |
| 368 { | |
| 474 | 369 i = (*mb_ptr2len)(ptr); |
| 7 | 370 if (ptr[i] == NUL) |
| 371 curwin->w_cursor.col += i; | |
| 372 } | |
| 373 } | |
| 230 | 374 ins_at_eol = FALSE; |
| 7 | 375 } |
| 376 else | |
| 377 arrow_used = FALSE; | |
| 378 | |
|
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379 // we are in insert mode now, don't need to start it anymore |
| 7 | 380 need_start_insertmode = FALSE; |
| 381 | |
|
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382 // Need to save the line for undo before inserting the first char. |
| 7 | 383 ins_need_undo = TRUE; |
| 384 | |
| 385 where_paste_started.lnum = 0; | |
| 386 can_cindent = TRUE; | |
| 387 #ifdef FEAT_FOLDING | |
|
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388 // The cursor line is not in a closed fold, unless 'insertmode' is set or |
|
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389 // restarting. |
| 7 | 390 if (!p_im && did_restart_edit == 0) |
| 391 foldOpenCursor(); | |
| 392 #endif | |
| 393 | |
| 394 /* | |
| 395 * If 'showmode' is set, show the current (insert/replace/..) mode. | |
| 396 * A warning message for changing a readonly file is given here, before | |
| 397 * actually changing anything. It's put after the mode, if any. | |
| 398 */ | |
| 399 i = 0; | |
| 644 | 400 if (p_smd && msg_silent == 0) |
| 7 | 401 i = showmode(); |
| 402 | |
| 403 if (!p_im && did_restart_edit == 0) | |
| 1473 | 404 change_warning(i == 0 ? 0 : i + 1); |
| 7 | 405 |
| 406 #ifdef CURSOR_SHAPE | |
|
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407 ui_cursor_shape(); // may show different cursor shape |
| 7 | 408 #endif |
| 409 #ifdef FEAT_DIGRAPHS | |
|
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410 do_digraph(-1); // clear digraphs |
| 7 | 411 #endif |
| 412 | |
| 603 | 413 /* |
| 414 * Get the current length of the redo buffer, those characters have to be | |
| 415 * skipped if we want to get to the inserted characters. | |
| 416 */ | |
| 7 | 417 ptr = get_inserted(); |
| 418 if (ptr == NULL) | |
| 419 new_insert_skip = 0; | |
| 420 else | |
| 421 { | |
| 422 new_insert_skip = (int)STRLEN(ptr); | |
| 423 vim_free(ptr); | |
| 424 } | |
| 425 | |
| 426 old_indent = 0; | |
| 427 | |
| 428 /* | |
| 429 * Main loop in Insert mode: repeat until Insert mode is left. | |
| 430 */ | |
| 431 for (;;) | |
| 432 { | |
| 433 #ifdef FEAT_RIGHTLEFT | |
| 434 if (!revins_legal) | |
|
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435 revins_scol = -1; // reset on illegal motions |
| 7 | 436 else |
| 437 revins_legal = 0; | |
| 438 #endif | |
|
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439 if (arrow_used) // don't repeat insert when arrow key used |
| 7 | 440 count = 0; |
| 441 | |
| 5680 | 442 if (update_Insstart_orig) |
| 443 Insstart_orig = Insstart; | |
| 444 | |
|
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|
445 if (stop_insert_mode && !ins_compl_active()) |
| 7 | 446 { |
|
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447 // ":stopinsert" used or 'insertmode' reset |
| 7 | 448 count = 0; |
| 449 goto doESCkey; | |
| 450 } | |
| 451 | |
|
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452 // set curwin->w_curswant for next K_DOWN or K_UP |
| 7 | 453 if (!arrow_used) |
| 454 curwin->w_set_curswant = TRUE; | |
| 455 | |
|
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456 // If there is no typeahead may check for timestamps (e.g., for when a |
|
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|
457 // menu invoked a shell command). |
| 7 | 458 if (stuff_empty()) |
| 459 { | |
| 460 did_check_timestamps = FALSE; | |
| 461 if (need_check_timestamps) | |
| 462 check_timestamps(FALSE); | |
| 463 } | |
| 464 | |
| 465 /* | |
| 466 * When emsg() was called msg_scroll will have been set. | |
| 467 */ | |
| 468 msg_scroll = FALSE; | |
| 469 | |
| 470 #ifdef FEAT_GUI | |
|
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471 // When 'mousefocus' is set a mouse movement may have taken us to |
|
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472 // another window. "need_mouse_correct" may then be set because of an |
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473 // autocommand. |
| 7 | 474 if (need_mouse_correct) |
| 475 gui_mouse_correct(); | |
| 476 #endif | |
| 477 | |
| 478 #ifdef FEAT_FOLDING | |
|
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479 // Open fold at the cursor line, according to 'foldopen'. |
| 7 | 480 if (fdo_flags & FDO_INSERT) |
| 481 foldOpenCursor(); | |
|
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482 // Close folds where the cursor isn't, according to 'foldclose' |
| 7 | 483 if (!char_avail()) |
| 484 foldCheckClose(); | |
| 485 #endif | |
| 486 | |
|
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487 #ifdef FEAT_JOB_CHANNEL |
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488 if (bt_prompt(curbuf)) |
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489 { |
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490 init_prompt(cmdchar_todo); |
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491 cmdchar_todo = NUL; |
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492 } |
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493 #endif |
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494 |
| 7 | 495 /* |
| 496 * If we inserted a character at the last position of the last line in | |
| 497 * the window, scroll the window one line up. This avoids an extra | |
| 498 * redraw. | |
| 499 * This is detected when the cursor column is smaller after inserting | |
| 500 * something. | |
| 501 * Don't do this when the topline changed already, it has | |
| 502 * already been adjusted (by insertchar() calling open_line())). | |
| 503 */ | |
| 504 if (curbuf->b_mod_set | |
| 505 && curwin->w_p_wrap | |
| 506 && !did_backspace | |
| 507 && curwin->w_topline == old_topline | |
| 508 #ifdef FEAT_DIFF | |
| 509 && curwin->w_topfill == old_topfill | |
| 510 #endif | |
| 511 ) | |
| 512 { | |
| 513 mincol = curwin->w_wcol; | |
| 514 validate_cursor_col(); | |
| 515 | |
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516 if ( |
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517 #ifdef FEAT_VARTABS |
|
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518 curwin->w_wcol < mincol - tabstop_at( |
|
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519 get_nolist_virtcol(), curbuf->b_p_ts, |
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520 curbuf->b_p_vts_array) |
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521 #else |
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522 (int)curwin->w_wcol < mincol - curbuf->b_p_ts |
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523 #endif |
| 7 | 524 && curwin->w_wrow == W_WINROW(curwin) |
|
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525 + curwin->w_height - 1 - get_scrolloff_value() |
| 7 | 526 && (curwin->w_cursor.lnum != curwin->w_topline |
| 527 #ifdef FEAT_DIFF | |
| 528 || curwin->w_topfill > 0 | |
| 529 #endif | |
| 530 )) | |
| 531 { | |
| 532 #ifdef FEAT_DIFF | |
| 533 if (curwin->w_topfill > 0) | |
| 534 --curwin->w_topfill; | |
| 535 else | |
| 536 #endif | |
| 537 #ifdef FEAT_FOLDING | |
| 538 if (hasFolding(curwin->w_topline, NULL, &old_topline)) | |
| 539 set_topline(curwin, old_topline + 1); | |
| 540 else | |
| 541 #endif | |
| 542 set_topline(curwin, curwin->w_topline + 1); | |
| 543 } | |
| 544 } | |
| 545 | |
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546 // May need to adjust w_topline to show the cursor. |
| 7 | 547 update_topline(); |
| 548 | |
| 549 did_backspace = FALSE; | |
| 550 | |
|
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551 validate_cursor(); // may set must_redraw |
| 7 | 552 |
| 553 /* | |
| 554 * Redraw the display when no characters are waiting. | |
| 555 * Also shows mode, ruler and positions cursor. | |
| 556 */ | |
| 661 | 557 ins_redraw(TRUE); |
| 7 | 558 |
| 559 if (curwin->w_p_scb) | |
| 560 do_check_scrollbind(TRUE); | |
|
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561 |
|
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562 if (curwin->w_p_crb) |
|
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563 do_check_cursorbind(); |
| 7 | 564 update_curswant(); |
| 565 old_topline = curwin->w_topline; | |
| 566 #ifdef FEAT_DIFF | |
| 567 old_topfill = curwin->w_topfill; | |
| 568 #endif | |
| 569 | |
| 570 #ifdef USE_ON_FLY_SCROLL | |
|
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571 dont_scroll = FALSE; // allow scrolling here |
| 7 | 572 #endif |
| 573 | |
| 574 /* | |
|
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|
575 * Get a character for Insert mode. Ignore K_IGNORE and K_NOP. |
| 7 | 576 */ |
| 6673 | 577 if (c != K_CURSORHOLD) |
|
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|
578 lastc = c; // remember the previous char for CTRL-D |
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579 |
|
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580 // After using CTRL-G U the next cursor key will not break undo. |
|
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|
581 if (dont_sync_undo == MAYBE) |
|
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582 dont_sync_undo = TRUE; |
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583 else |
|
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|
584 dont_sync_undo = FALSE; |
|
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|
585 if (cmdchar == K_PS) |
|
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|
586 // Got here from normal mode when bracketed paste started. |
|
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587 c = K_PS; |
|
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588 else |
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589 do |
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590 { |
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591 c = safe_vgetc(); |
|
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592 |
|
26598
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593 if (stop_insert_mode |
|
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594 #ifdef FEAT_TERMINAL |
|
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595 || (c == K_IGNORE && term_use_loop()) |
|
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596 #endif |
|
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|
597 ) |
|
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598 { |
|
26598
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599 // Insert mode ended, possibly from a callback, or a timer |
|
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|
600 // must have opened a terminal window. |
|
22427
58cdc5d7f143
patch 8.2.1762: when a timer uses :stopinsert completion isn't stopped
Bram Moolenaar <Bram@vim.org>
parents:
22176
diff
changeset
|
601 if (c != K_IGNORE && c != K_NOP) |
|
58cdc5d7f143
patch 8.2.1762: when a timer uses :stopinsert completion isn't stopped
Bram Moolenaar <Bram@vim.org>
parents:
22176
diff
changeset
|
602 vungetc(c); |
|
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
|
603 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
|
604 nomove = TRUE; |
|
22427
58cdc5d7f143
patch 8.2.1762: when a timer uses :stopinsert completion isn't stopped
Bram Moolenaar <Bram@vim.org>
parents:
22176
diff
changeset
|
605 ins_compl_prep(ESC); |
|
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
|
606 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
|
607 } |
|
12960
004bc78c88e6
patch 8.0.1356: using simalt in a GUIEnter autocommand inserts characters
Christian Brabandt <cb@256bit.org>
parents:
12924
diff
changeset
|
608 } while (c == K_IGNORE || c == K_NOP); |
| 7 | 609 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
610 // Don't want K_CURSORHOLD for the second key, e.g., after CTRL-V. |
| 978 | 611 did_cursorhold = TRUE; |
| 612 | |
| 7 | 613 #ifdef FEAT_RIGHTLEFT |
| 614 if (p_hkmap && KeyTyped) | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
615 c = hkmap(c); // Hebrew mode mapping |
| 7 | 616 #endif |
| 617 | |
|
26468
2fc13817b100
patch 8.2.3764: cannot see any text when window was made zero lines
Bram Moolenaar <Bram@vim.org>
parents:
25967
diff
changeset
|
618 // If the window was made so small that nothing shows, make it at least |
|
2fc13817b100
patch 8.2.3764: cannot see any text when window was made zero lines
Bram Moolenaar <Bram@vim.org>
parents:
25967
diff
changeset
|
619 // one line and one column when typing. |
|
2fc13817b100
patch 8.2.3764: cannot see any text when window was made zero lines
Bram Moolenaar <Bram@vim.org>
parents:
25967
diff
changeset
|
620 if (KeyTyped && !KeyStuffed) |
|
2fc13817b100
patch 8.2.3764: cannot see any text when window was made zero lines
Bram Moolenaar <Bram@vim.org>
parents:
25967
diff
changeset
|
621 win_ensure_size(); |
|
2fc13817b100
patch 8.2.3764: cannot see any text when window was made zero lines
Bram Moolenaar <Bram@vim.org>
parents:
25967
diff
changeset
|
622 |
| 659 | 623 /* |
| 624 * Special handling of keys while the popup menu is visible or wanted | |
| 897 | 625 * and the cursor is still in the completed word. Only when there is |
| 626 * a match, skip this when no matches were found. | |
| 659 | 627 */ |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
628 if (ins_compl_active() |
| 897 | 629 && 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
|
630 && 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
|
631 && ins_compl_has_shown_match()) |
| 659 | 632 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
633 // BS: Delete one character from "compl_leader". |
| 659 | 634 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
|
635 && curwin->w_cursor.col > ins_compl_col() |
| 836 | 636 && (c = ins_compl_bs()) == NUL) |
| 657 | 637 continue; |
| 638 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
639 // 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
|
640 if (!ins_compl_used_match()) |
| 657 | 641 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
642 // 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
|
643 // "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
|
644 // there is nothing to add, CTRL-L works like CTRL-P then. |
| 836 | 645 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
|
646 && (!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
|
647 || ins_compl_long_shown_match())) |
| 659 | 648 { |
| 649 ins_compl_addfrommatch(); | |
| 650 continue; | |
| 651 } | |
| 652 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
653 // 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
|
654 // completion: Add to "compl_leader". |
| 1430 | 655 if (ins_compl_accept_char(c)) |
| 659 | 656 { |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
657 #if defined(FEAT_EVAL) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
658 // Trigger InsertCharPre. |
| 3390 | 659 char_u *str = do_insert_char_pre(c); |
| 660 char_u *p; | |
| 661 | |
| 662 if (str != NULL) | |
| 663 { | |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
664 for (p = str; *p != NUL; MB_PTR_ADV(p)) |
| 3390 | 665 ins_compl_addleader(PTR2CHAR(p)); |
| 666 vim_free(str); | |
| 667 } | |
| 668 else | |
| 669 #endif | |
| 670 ins_compl_addleader(c); | |
| 659 | 671 continue; |
| 672 } | |
| 665 | 673 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
674 // 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
|
675 // 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
|
676 // same. |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
677 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
|
678 && (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
|
679 && stop_arrow() == OK) |
| 665 | 680 { |
| 681 ins_compl_delete(); | |
|
10277
154d5a2e7395
commit https://github.com/vim/vim/commit/472e85970ee3a80abd824bef510df12e9cfe9e96
Christian Brabandt <cb@256bit.org>
parents:
10120
diff
changeset
|
682 ins_compl_insert(FALSE); |
| 665 | 683 } |
| 657 | 684 } |
| 685 } | |
| 686 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
687 // 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
|
688 // 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
|
689 ins_compl_init_get_longest(); |
| 1526 | 690 if (ins_compl_prep(c)) |
| 657 | 691 continue; |
| 7 | 692 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
693 // 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
|
694 // 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
|
695 // CTRL-\ CTRL-O is like CTRL-O but without moving the cursor. |
| 7 | 696 if (c == Ctrl_BSL) |
| 697 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
698 // may need to redraw when no more chars available now |
| 661 | 699 ins_redraw(FALSE); |
| 7 | 700 ++no_mapping; |
| 701 ++allow_keys; | |
| 1389 | 702 c = plain_vgetc(); |
| 7 | 703 --no_mapping; |
| 704 --allow_keys; | |
| 477 | 705 if (c != Ctrl_N && c != Ctrl_G && c != Ctrl_O) |
| 7 | 706 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
707 // it's something else |
| 7 | 708 vungetc(c); |
| 709 c = Ctrl_BSL; | |
| 710 } | |
| 711 else if (c == Ctrl_G && p_im) | |
| 712 continue; | |
| 713 else | |
| 714 { | |
| 477 | 715 if (c == Ctrl_O) |
| 716 { | |
| 717 ins_ctrl_o(); | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
718 ins_at_eol = FALSE; // cursor keeps its column |
| 477 | 719 nomove = TRUE; |
| 720 } | |
| 7 | 721 count = 0; |
| 722 goto doESCkey; | |
| 723 } | |
| 724 } | |
| 725 | |
| 726 #ifdef FEAT_DIGRAPHS | |
| 727 c = do_digraph(c); | |
| 728 #endif | |
| 729 | |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
730 if ((c == Ctrl_V || c == Ctrl_Q) && ctrl_x_mode_cmdline()) |
| 7 | 731 goto docomplete; |
| 732 if (c == Ctrl_V || c == Ctrl_Q) | |
| 733 { | |
| 734 ins_ctrl_v(); | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
735 c = Ctrl_V; // pretend CTRL-V is last typed character |
| 7 | 736 continue; |
| 737 } | |
| 738 | |
|
17809
59f8948b7590
patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents:
17775
diff
changeset
|
739 if (cindent_on() && ctrl_x_mode_none()) |
| 7 | 740 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
741 // 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
|
742 // 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
|
743 // 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
|
744 // done before inserting the key. |
| 7 | 745 line_is_white = inindent(0); |
| 746 if (in_cinkeys(c, '!', line_is_white)) | |
| 747 goto force_cindent; | |
| 748 if (can_cindent && in_cinkeys(c, '*', line_is_white) | |
| 749 && stop_arrow() == OK) | |
| 750 do_c_expr_indent(); | |
| 751 } | |
| 752 | |
| 753 #ifdef FEAT_RIGHTLEFT | |
| 754 if (curwin->w_p_rl) | |
| 755 switch (c) | |
| 756 { | |
| 757 case K_LEFT: c = K_RIGHT; break; | |
| 758 case K_S_LEFT: c = K_S_RIGHT; break; | |
| 759 case K_C_LEFT: c = K_C_RIGHT; break; | |
| 760 case K_RIGHT: c = K_LEFT; break; | |
| 761 case K_S_RIGHT: c = K_S_LEFT; break; | |
| 762 case K_C_RIGHT: c = K_C_LEFT; break; | |
| 763 } | |
| 764 #endif | |
| 765 | |
| 766 /* | |
| 767 * If 'keymodel' contains "startsel", may start selection. If it | |
| 768 * does, a CTRL-O and c will be stuffed, we need to get these | |
| 769 * characters. | |
| 770 */ | |
| 771 if (ins_start_select(c)) | |
| 772 continue; | |
| 773 | |
| 774 /* | |
| 775 * The big switch to handle a character in insert mode. | |
| 776 */ | |
| 777 switch (c) | |
| 778 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
779 case ESC: // End input mode |
| 7 | 780 if (echeck_abbr(ESC + ABBR_OFF)) |
| 781 break; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
782 // FALLTHROUGH |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
783 |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
784 case Ctrl_C: // End input mode |
| 7 | 785 #ifdef FEAT_CMDWIN |
| 786 if (c == Ctrl_C && cmdwin_type != 0) | |
| 787 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
788 // Close the cmdline window. |
| 7 | 789 cmdwin_result = K_IGNORE; |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
790 got_int = FALSE; // don't stop executing autocommands et al. |
| 929 | 791 nomove = TRUE; |
| 7 | 792 goto doESCkey; |
| 793 } | |
| 794 #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
|
795 #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
|
796 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
|
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 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
|
799 { |
|
d053ec57d886
patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer
Christian Brabandt <cb@256bit.org>
parents:
14093
diff
changeset
|
800 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
|
801 // 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
|
802 // 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
|
803 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
|
804 break; |
|
d053ec57d886
patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer
Christian Brabandt <cb@256bit.org>
parents:
14093
diff
changeset
|
805 } |
|
d053ec57d886
patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer
Christian Brabandt <cb@256bit.org>
parents:
14093
diff
changeset
|
806 } |
|
d053ec57d886
patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer
Christian Brabandt <cb@256bit.org>
parents:
14093
diff
changeset
|
807 #endif |
| 7 | 808 |
| 809 #ifdef UNIX | |
| 810 do_intr: | |
| 811 #endif | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
812 // 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
|
813 // Insert mode |
| 7 | 814 if (goto_im()) |
| 815 { | |
| 816 if (got_int) | |
| 817 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
818 (void)vgetc(); // flush all buffers |
| 7 | 819 got_int = FALSE; |
| 820 } | |
| 821 else | |
| 6949 | 822 vim_beep(BO_IM); |
| 7 | 823 break; |
| 824 } | |
| 825 doESCkey: | |
| 826 /* | |
| 827 * This is the ONLY return from edit()! | |
| 828 */ | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
829 // 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
|
830 // still puts the cursor back after the inserted text. |
| 230 | 831 if (ins_at_eol && gchar_cursor() == NUL) |
| 7 | 832 o_lnum = curwin->w_cursor.lnum; |
| 833 | |
| 477 | 834 if (ins_esc(&count, cmdchar, nomove)) |
| 11 | 835 { |
|
14985
4ebda55537a5
patch 8.1.0504: when CTRL-C is mapped it triggers InsertLeave
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
836 // 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
|
837 // 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
|
838 // 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
|
839 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
|
840 ins_apply_autocmds(EVENT_INSERTLEAVE); |
| 993 | 841 did_cursorhold = FALSE; |
| 7 | 842 return (c == Ctrl_O); |
| 11 | 843 } |
| 7 | 844 continue; |
| 845 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
846 case Ctrl_Z: // suspend when 'insertmode' set |
| 449 | 847 if (!p_im) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
848 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
|
849 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
|
850 #ifdef CURSOR_SHAPE |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
851 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
|
852 #endif |
|
5362b4b6042c
patch 8.0.0379: CTRL-Z and mouse click use CTRL-O unnecessary
Christian Brabandt <cb@256bit.org>
parents:
10952
diff
changeset
|
853 continue; |
| 449 | 854 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
855 case Ctrl_O: // execute one command |
| 502 | 856 #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
|
857 if (ctrl_x_mode_omni()) |
| 449 | 858 goto docomplete; |
| 859 #endif | |
| 860 if (echeck_abbr(Ctrl_O + ABBR_OFF)) | |
| 861 break; | |
| 862 ins_ctrl_o(); | |
| 853 | 863 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
864 // don't move the cursor left when 'virtualedit' has "onemore". |
|
25380
ac88cd21ae88
patch 8.2.3227: 'virtualedit' can only be set globally
Bram Moolenaar <Bram@vim.org>
parents:
25378
diff
changeset
|
865 if (get_ve_flags() & VE_ONEMORE) |
| 853 | 866 { |
| 867 ins_at_eol = FALSE; | |
| 868 nomove = TRUE; | |
| 869 } | |
| 449 | 870 count = 0; |
| 871 goto doESCkey; | |
| 872 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
873 case K_INS: // toggle insert/replace mode |
| 464 | 874 case K_KINS: |
| 875 ins_insert(replaceState); | |
| 876 break; | |
| 877 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
878 case K_SELECT: // end of Select mode mapping - ignore |
| 464 | 879 break; |
| 880 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
881 case K_HELP: // Help key works like <ESC> <Help> |
| 449 | 882 case K_F1: |
| 883 case K_XF1: | |
| 884 stuffcharReadbuff(K_HELP); | |
| 885 if (p_im) | |
| 886 need_start_insertmode = TRUE; | |
| 887 goto doESCkey; | |
| 888 | |
| 889 #ifdef FEAT_NETBEANS_INTG | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
890 case K_F21: // NetBeans command |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
891 ++no_mapping; // don't map the next key hits |
| 1389 | 892 i = plain_vgetc(); |
| 449 | 893 --no_mapping; |
| 894 netbeans_keycommand(i); | |
| 895 break; | |
| 896 #endif | |
| 897 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
898 case K_ZERO: // Insert the previously inserted text. |
| 7 | 899 case NUL: |
| 900 case Ctrl_A: | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
901 // 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
|
902 // error. |
| 7 | 903 if (stuff_inserted(NUL, 1L, (c == Ctrl_A)) == FAIL |
| 904 && 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
|
905 goto doESCkey; // quit insert mode |
| 7 | 906 inserted_space = FALSE; |
| 907 break; | |
| 908 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
909 case Ctrl_R: // insert the contents of a register |
| 7 | 910 ins_reg(); |
| 911 auto_format(FALSE, TRUE); | |
| 912 inserted_space = FALSE; | |
| 913 break; | |
| 914 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
915 case Ctrl_G: // commands starting with CTRL-G |
| 7 | 916 ins_ctrl_g(); |
| 917 break; | |
| 918 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
919 case Ctrl_HAT: // switch input mode and/or langmap |
| 449 | 920 ins_ctrl_hat(); |
| 7 | 921 break; |
| 922 | |
| 923 #ifdef FEAT_RIGHTLEFT | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
924 case Ctrl__: // switch between languages |
| 7 | 925 if (!p_ari) |
| 926 goto normalchar; | |
| 927 ins_ctrl_(); | |
| 928 break; | |
| 929 #endif | |
| 930 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
931 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
|
932 #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
|
933 if (ctrl_x_mode_path_defines()) |
| 7 | 934 goto docomplete; |
| 935 #endif | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
936 // FALLTHROUGH |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
937 |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
938 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
|
939 if (c == Ctrl_T && ctrl_x_mode_thesaurus()) |
| 7 | 940 { |
| 449 | 941 if (has_compl_option(FALSE)) |
| 942 goto docomplete; | |
| 943 break; | |
| 7 | 944 } |
|
17809
59f8948b7590
patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents:
17775
diff
changeset
|
945 |
| 7 | 946 ins_shift(c, lastc); |
| 947 auto_format(FALSE, TRUE); | |
| 948 inserted_space = FALSE; | |
| 949 break; | |
| 950 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
951 case K_DEL: // delete character under the cursor |
| 7 | 952 case K_KDEL: |
| 953 ins_del(); | |
| 954 auto_format(FALSE, TRUE); | |
| 955 break; | |
| 956 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
957 case K_BS: // delete character before the cursor |
|
28704
e1aff2f300be
patch 8.2.4876: MS-Windows: Shift-BS results in strange char in powershell
Bram Moolenaar <Bram@vim.org>
parents:
28682
diff
changeset
|
958 case K_S_BS: |
| 7 | 959 case Ctrl_H: |
| 960 did_backspace = ins_bs(c, BACKSPACE_CHAR, &inserted_space); | |
| 961 auto_format(FALSE, TRUE); | |
| 962 break; | |
| 963 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
964 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
|
965 #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
|
966 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
|
967 { |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
14019
diff
changeset
|
968 // 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
|
969 // 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
|
970 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
|
971 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
|
972 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
|
973 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
|
974 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
|
975 } |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
14019
diff
changeset
|
976 #endif |
| 7 | 977 did_backspace = ins_bs(c, BACKSPACE_WORD, &inserted_space); |
| 978 auto_format(FALSE, TRUE); | |
| 979 break; | |
| 980 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
981 case Ctrl_U: // delete all inserted text in current line |
| 12 | 982 # ifdef FEAT_COMPL_FUNC |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
983 // 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
|
984 if (ctrl_x_mode_function()) |
| 12 | 985 goto docomplete; |
| 986 # endif | |
| 7 | 987 did_backspace = ins_bs(c, BACKSPACE_LINE, &inserted_space); |
| 988 auto_format(FALSE, TRUE); | |
| 989 inserted_space = FALSE; | |
| 990 break; | |
| 991 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
992 case K_LEFTMOUSE: // mouse keys |
| 7 | 993 case K_LEFTMOUSE_NM: |
| 994 case K_LEFTDRAG: | |
| 995 case K_LEFTRELEASE: | |
| 996 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
|
997 case K_MOUSEMOVE: |
| 7 | 998 case K_MIDDLEMOUSE: |
| 999 case K_MIDDLEDRAG: | |
| 1000 case K_MIDDLERELEASE: | |
| 1001 case K_RIGHTMOUSE: | |
| 1002 case K_RIGHTDRAG: | |
| 1003 case K_RIGHTRELEASE: | |
| 1004 case K_X1MOUSE: | |
| 1005 case K_X1DRAG: | |
| 1006 case K_X1RELEASE: | |
| 1007 case K_X2MOUSE: | |
| 1008 case K_X2DRAG: | |
| 1009 case K_X2RELEASE: | |
| 1010 ins_mouse(c); | |
| 1011 break; | |
| 1012 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1013 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
|
1014 ins_mousescroll(MSCR_DOWN); |
| 7 | 1015 break; |
| 1016 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1017 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
|
1018 ins_mousescroll(MSCR_UP); |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
1019 break; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
1020 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1021 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
|
1022 ins_mousescroll(MSCR_LEFT); |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
1023 break; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
1024 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1025 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
|
1026 ins_mousescroll(MSCR_RIGHT); |
| 7 | 1027 break; |
|
18354
9f51d0cef8da
patch 8.1.2171: mouse support not always available
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
1028 |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
1029 case K_PS: |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
1030 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
|
1031 if (cmdchar == K_PS) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1032 // 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
|
1033 goto doESCkey; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
1034 break; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
1035 case K_PE: |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1036 // 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
|
1037 break; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
1038 |
| 692 | 1039 #ifdef FEAT_GUI_TABLINE |
| 1040 case K_TABLINE: | |
| 1041 case K_TABMENU: | |
| 1042 ins_tabline(c); | |
| 1043 break; | |
| 1044 #endif | |
| 7 | 1045 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1046 case K_IGNORE: // Something mapped to nothing |
| 7 | 1047 break; |
| 1048 | |
|
27140
a9eeb18e749c
patch 8.2.4099: Vim9: cannot use Vim9 syntax in mapping
Bram Moolenaar <Bram@vim.org>
parents:
27018
diff
changeset
|
1049 case K_COMMAND: // <Cmd>command<CR> |
|
a9eeb18e749c
patch 8.2.4099: Vim9: cannot use Vim9 syntax in mapping
Bram Moolenaar <Bram@vim.org>
parents:
27018
diff
changeset
|
1050 case K_SCRIPT_COMMAND: // <ScriptCmd>command<CR> |
|
a9eeb18e749c
patch 8.2.4099: Vim9: cannot use Vim9 syntax in mapping
Bram Moolenaar <Bram@vim.org>
parents:
27018
diff
changeset
|
1051 do_cmdkey_command(c, 0); |
|
22882
be7f52838056
patch 8.2.1988: still in Insert mode when opening terminal popup
Bram Moolenaar <Bram@vim.org>
parents:
22862
diff
changeset
|
1052 #ifdef FEAT_TERMINAL |
|
be7f52838056
patch 8.2.1988: still in Insert mode when opening terminal popup
Bram Moolenaar <Bram@vim.org>
parents:
22862
diff
changeset
|
1053 if (term_use_loop()) |
|
be7f52838056
patch 8.2.1988: still in Insert mode when opening terminal popup
Bram Moolenaar <Bram@vim.org>
parents:
22862
diff
changeset
|
1054 // Started a terminal that gets the input, exit Insert mode. |
|
be7f52838056
patch 8.2.1988: still in Insert mode when opening terminal popup
Bram Moolenaar <Bram@vim.org>
parents:
22862
diff
changeset
|
1055 goto doESCkey; |
|
be7f52838056
patch 8.2.1988: still in Insert mode when opening terminal popup
Bram Moolenaar <Bram@vim.org>
parents:
22862
diff
changeset
|
1056 #endif |
|
22862
6d50182e7e24
patch 8.2.1978: making a mapping work in all modes is complicated
Bram Moolenaar <Bram@vim.org>
parents:
22858
diff
changeset
|
1057 break; |
|
6d50182e7e24
patch 8.2.1978: making a mapping work in all modes is complicated
Bram Moolenaar <Bram@vim.org>
parents:
22858
diff
changeset
|
1058 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1059 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
|
1060 ins_apply_autocmds(EVENT_CURSORHOLDI); |
| 661 | 1061 did_cursorhold = TRUE; |
|
25866
45a8b2b2f652
patch 8.2.3467: CursorHoldI event interferes with "CTRL-G U"
Bram Moolenaar <Bram@vim.org>
parents:
25818
diff
changeset
|
1062 // If CTRL-G U was used apply it to the next typed key. |
|
45a8b2b2f652
patch 8.2.3467: CursorHoldI event interferes with "CTRL-G U"
Bram Moolenaar <Bram@vim.org>
parents:
25818
diff
changeset
|
1063 if (dont_sync_undo == TRUE) |
|
45a8b2b2f652
patch 8.2.3467: CursorHoldI event interferes with "CTRL-G U"
Bram Moolenaar <Bram@vim.org>
parents:
25818
diff
changeset
|
1064 dont_sync_undo = MAYBE; |
| 661 | 1065 break; |
| 1066 | |
|
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15850
diff
changeset
|
1067 #ifdef FEAT_GUI_MSWIN |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1068 // 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
|
1069 // was cancelled. |
| 625 | 1070 case K_F4: |
| 1071 if (mod_mask != MOD_MASK_ALT) | |
| 1072 goto normalchar; | |
| 1073 break; | |
| 1074 #endif | |
| 1075 | |
| 7 | 1076 #ifdef FEAT_GUI |
| 1077 case K_VER_SCROLLBAR: | |
| 1078 ins_scroll(); | |
| 1079 break; | |
| 1080 | |
| 1081 case K_HOR_SCROLLBAR: | |
| 1082 ins_horscroll(); | |
| 1083 break; | |
| 1084 #endif | |
| 1085 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1086 case K_HOME: // <Home> |
| 7 | 1087 case K_KHOME: |
| 1088 case K_S_HOME: | |
| 1089 case K_C_HOME: | |
| 1090 ins_home(c); | |
| 1091 break; | |
| 1092 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1093 case K_END: // <End> |
| 7 | 1094 case K_KEND: |
| 1095 case K_S_END: | |
| 1096 case K_C_END: | |
| 1097 ins_end(c); | |
| 1098 break; | |
| 1099 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1100 case K_LEFT: // <Left> |
| 180 | 1101 if (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL)) |
| 1102 ins_s_left(); | |
| 1103 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
|
1104 ins_left(); |
| 7 | 1105 break; |
| 1106 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1107 case K_S_LEFT: // <S-Left> |
| 7 | 1108 case K_C_LEFT: |
| 1109 ins_s_left(); | |
| 1110 break; | |
| 1111 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1112 case K_RIGHT: // <Right> |
| 180 | 1113 if (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL)) |
| 1114 ins_s_right(); | |
| 1115 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
|
1116 ins_right(); |
| 7 | 1117 break; |
| 1118 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1119 case K_S_RIGHT: // <S-Right> |
| 7 | 1120 case K_C_RIGHT: |
| 1121 ins_s_right(); | |
| 1122 break; | |
| 1123 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1124 case K_UP: // <Up> |
| 665 | 1125 if (pum_visible()) |
| 1126 goto docomplete; | |
| 180 | 1127 if (mod_mask & MOD_MASK_SHIFT) |
| 1128 ins_pageup(); | |
| 1129 else | |
| 1130 ins_up(FALSE); | |
| 7 | 1131 break; |
| 1132 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1133 case K_S_UP: // <S-Up> |
| 7 | 1134 case K_PAGEUP: |
| 1135 case K_KPAGEUP: | |
| 610 | 1136 if (pum_visible()) |
| 1137 goto docomplete; | |
| 7 | 1138 ins_pageup(); |
| 1139 break; | |
| 1140 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1141 case K_DOWN: // <Down> |
| 665 | 1142 if (pum_visible()) |
| 1143 goto docomplete; | |
| 180 | 1144 if (mod_mask & MOD_MASK_SHIFT) |
| 1145 ins_pagedown(); | |
| 1146 else | |
| 1147 ins_down(FALSE); | |
| 7 | 1148 break; |
| 1149 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1150 case K_S_DOWN: // <S-Down> |
| 7 | 1151 case K_PAGEDOWN: |
| 1152 case K_KPAGEDOWN: | |
| 610 | 1153 if (pum_visible()) |
| 1154 goto docomplete; | |
| 7 | 1155 ins_pagedown(); |
| 1156 break; | |
| 1157 | |
| 1158 #ifdef FEAT_DND | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1159 case K_DROP: // drag-n-drop event |
| 7 | 1160 ins_drop(); |
| 1161 break; | |
| 1162 #endif | |
| 1163 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1164 case K_S_TAB: // When not mapped, use like a normal TAB |
| 7 | 1165 c = TAB; |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1166 // FALLTHROUGH |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1167 |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1168 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
|
1169 #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
|
1170 if (ctrl_x_mode_path_patterns()) |
| 7 | 1171 goto docomplete; |
| 1172 #endif | |
| 1173 inserted_space = FALSE; | |
| 1174 if (ins_tab()) | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1175 goto normalchar; // insert TAB as a normal char |
| 7 | 1176 auto_format(FALSE, TRUE); |
| 1177 break; | |
| 1178 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1179 case K_KENTER: // <Enter> |
| 7 | 1180 c = CAR; |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1181 // FALLTHROUGH |
| 7 | 1182 case CAR: |
| 1183 case NL: | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12323
diff
changeset
|
1184 #if defined(FEAT_QUICKFIX) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1185 // 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
|
1186 // cursor. |
| 7 | 1187 if (bt_quickfix(curbuf) && c == CAR) |
| 1188 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1189 if (curwin->w_llist_ref == NULL) // quickfix window |
| 644 | 1190 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
|
1191 else // location list window |
| 644 | 1192 do_cmdline_cmd((char_u *)".ll"); |
| 7 | 1193 break; |
| 1194 } | |
| 1195 #endif | |
| 1196 #ifdef FEAT_CMDWIN | |
| 1197 if (cmdwin_type != 0) | |
| 1198 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1199 // Execute the command in the cmdline window. |
| 7 | 1200 cmdwin_result = CAR; |
| 1201 goto doESCkey; | |
| 1202 } | |
| 1203 #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
|
1204 #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
|
1205 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
|
1206 { |
|
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
|
1207 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
|
1208 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
|
1209 // 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
|
1210 // 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
|
1211 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
|
1212 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
|
1213 } |
|
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
|
1214 #endif |
|
13772
cc21507ee4b1
patch 8.0.1758: open_line() returns TRUE/FALSE for success/failure
Christian Brabandt <cb@256bit.org>
parents:
13718
diff
changeset
|
1215 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
|
1216 goto doESCkey; // out of memory |
| 7 | 1217 auto_format(FALSE, FALSE); |
| 1218 inserted_space = FALSE; | |
| 1219 break; | |
| 1220 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1221 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
|
1222 if (ctrl_x_mode_dictionary()) |
| 7 | 1223 { |
| 449 | 1224 if (has_compl_option(TRUE)) |
| 1225 goto docomplete; | |
| 1226 break; | |
| 7 | 1227 } |
|
17809
59f8948b7590
patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents:
17775
diff
changeset
|
1228 #ifdef FEAT_DIGRAPHS |
| 7 | 1229 c = ins_digraph(); |
| 1230 if (c == NUL) | |
| 1231 break; | |
|
17809
59f8948b7590
patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents:
17775
diff
changeset
|
1232 #endif |
| 7 | 1233 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
|
1234 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1235 case Ctrl_X: // Enter CTRL-X mode |
| 464 | 1236 ins_ctrl_x(); |
| 1237 break; | |
| 1238 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1239 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
|
1240 if (!ctrl_x_mode_tags()) |
| 7 | 1241 goto normalchar; |
| 1242 goto docomplete; | |
| 1243 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1244 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
|
1245 if (!ctrl_x_mode_files()) |
| 7 | 1246 goto normalchar; |
| 1247 goto docomplete; | |
| 477 | 1248 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1249 case 's': // Spelling completion after ^X |
| 477 | 1250 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
|
1251 if (!ctrl_x_mode_spell()) |
| 477 | 1252 goto normalchar; |
| 1253 goto docomplete; | |
| 7 | 1254 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1255 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
|
1256 if (!ctrl_x_mode_whole_line()) |
| 7 | 1257 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1258 // CTRL-L with 'insertmode' set: Leave Insert mode |
| 7 | 1259 if (p_im) |
| 1260 { | |
| 1261 if (echeck_abbr(Ctrl_L + ABBR_OFF)) | |
| 1262 break; | |
| 1263 goto doESCkey; | |
| 1264 } | |
| 1265 goto normalchar; | |
| 1266 } | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1267 // FALLTHROUGH |
|
3a68dc2a1bc1
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1268 |
|
3a68dc2a1bc1
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parents:
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diff
changeset
|
1269 case Ctrl_P: // Do previous/next pattern completion |
| 7 | 1270 case Ctrl_N: |
|
18777
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1271 // if 'complete' is empty then plain ^P is no longer special, |
|
3a68dc2a1bc1
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1272 // but it is under other ^X modes |
| 7 | 1273 if (*curbuf->b_p_cpt == NUL |
|
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patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1274 && (ctrl_x_mode_normal() || ctrl_x_mode_whole_line()) |
|
26944
8dbdd68627bd
patch 8.2.4001: insert complete code uses global variables
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1275 && !compl_status_local()) |
| 7 | 1276 goto normalchar; |
| 1277 | |
| 1278 docomplete: | |
| 1927 | 1279 compl_busy = TRUE; |
|
11073
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patch 8.0.0425: build errors when building without folding
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1280 #ifdef FEAT_FOLDING |
|
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
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|
1281 disable_fold_update++; // don't redraw folds here |
|
11073
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patch 8.0.0425: build errors when building without folding
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1282 #endif |
|
8224
2baf64fead5e
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Christian Brabandt <cb@256bit.org>
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8090
diff
changeset
|
1283 if (ins_complete(c, TRUE) == FAIL) |
|
26944
8dbdd68627bd
patch 8.2.4001: insert complete code uses global variables
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1284 compl_status_clear(); |
|
11073
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1285 #ifdef FEAT_FOLDING |
|
8891
d7ba3f9b9ba6
commit https://github.com/vim/vim/commit/429fcfbf9a9275367fe9441a50a3dcd773497d84
Christian Brabandt <cb@256bit.org>
parents:
8362
diff
changeset
|
1286 disable_fold_update--; |
|
11073
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patch 8.0.0425: build errors when building without folding
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1287 #endif |
| 1927 | 1288 compl_busy = FALSE; |
|
28856
948877671c54
patch 8.2.4951: smart indenting done when not enabled
Bram Moolenaar <Bram@vim.org>
parents:
28809
diff
changeset
|
1289 can_si = may_do_si(); // allow smartindenting |
| 7 | 1290 break; |
| 1291 | |
|
18777
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changeset
|
1292 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:
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diff
changeset
|
1293 case Ctrl_E: // copy from next line or scroll up |
| 449 | 1294 c = ins_ctrl_ey(c); |
| 7 | 1295 break; |
| 1296 | |
| 1297 default: | |
| 1298 #ifdef UNIX | |
|
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1299 if (c == intr_char) // special interrupt char |
| 7 | 1300 goto do_intr; |
| 1301 #endif | |
| 1302 | |
| 2845 | 1303 normalchar: |
| 7 | 1304 /* |
| 4352 | 1305 * Insert a normal character. |
| 7 | 1306 */ |
|
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1307 #if defined(FEAT_EVAL) |
| 2845 | 1308 if (!p_paste) |
| 1309 { | |
|
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1310 // Trigger InsertCharPre. |
| 3390 | 1311 char_u *str = do_insert_char_pre(c); |
| 1312 char_u *p; | |
| 1313 | |
| 1314 if (str != NULL) | |
| 2845 | 1315 { |
| 3390 | 1316 if (*str != NUL && stop_arrow() != FAIL) |
| 2845 | 1317 { |
|
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diff
changeset
|
1318 // Insert the new value of v:char literally. |
|
11127
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patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
1319 for (p = str; *p != NUL; MB_PTR_ADV(p)) |
| 2845 | 1320 { |
| 3390 | 1321 c = PTR2CHAR(p); |
| 1322 if (c == CAR || c == K_KENTER || c == NL) | |
| 1323 ins_eol(c); | |
| 1324 else | |
| 1325 ins_char(c); | |
| 2845 | 1326 } |
| 3390 | 1327 AppendToRedobuffLit(str, -1); |
| 2845 | 1328 } |
| 3390 | 1329 vim_free(str); |
| 1330 c = NUL; | |
| 2845 | 1331 } |
| 1332 | |
|
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patch 8.1.2378: using old C style comments
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parents:
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changeset
|
1333 // 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:
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diff
changeset
|
1334 // then don't insert any character. |
| 2845 | 1335 if (c == NUL) |
| 1336 break; | |
| 1337 } | |
| 1338 #endif | |
|
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
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|
1339 // Try to perform smart-indenting. |
| 7 | 1340 ins_try_si(c); |
| 1341 | |
| 1342 if (c == ' ') | |
| 1343 { | |
| 1344 inserted_space = TRUE; | |
| 1345 if (inindent(0)) | |
| 1346 can_cindent = FALSE; | |
| 1347 if (Insstart_blank_vcol == MAXCOL | |
| 1348 && curwin->w_cursor.lnum == Insstart.lnum) | |
| 1349 Insstart_blank_vcol = get_nolist_virtcol(); | |
| 1350 } | |
| 1351 | |
|
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
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|
1352 // 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
|
1353 // 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
|
1354 // inserting it. |
| 3448 | 1355 if (vim_iswordc(c) || (!echeck_abbr( |
|
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
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changeset
|
1356 // Add ABBR_OFF for characters above 0x100, this is |
|
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
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changeset
|
1357 // what check_abbr() expects. |
|
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
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changeset
|
1358 (has_mbyte && c >= 0x100) ? (c + ABBR_OFF) : c) |
|
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1359 && c != Ctrl_RSB)) |
| 7 | 1360 { |
| 1361 insert_special(c, FALSE, FALSE); | |
| 1362 #ifdef FEAT_RIGHTLEFT | |
| 1363 revins_legal++; | |
| 1364 revins_chars++; | |
| 1365 #endif | |
| 1366 } | |
| 1367 | |
| 1368 auto_format(FALSE, TRUE); | |
| 1369 | |
| 1370 #ifdef FEAT_FOLDING | |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1371 // 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:
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diff
changeset
|
1372 // closed fold. |
| 7 | 1373 foldOpenCursor(); |
| 1374 #endif | |
| 1375 break; | |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1376 } // end of switch (c) |
|
3a68dc2a1bc1
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1377 |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
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18763
diff
changeset
|
1378 // 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
|
1379 if (c != K_CURSORHOLD |
|
13380
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Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1380 #ifdef FEAT_COMPL_FUNC |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1381 // but not in CTRL-X mode, a script can't restore the state |
|
16142
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diff
changeset
|
1382 && ctrl_x_mode_normal() |
|
13380
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Christian Brabandt <cb@256bit.org>
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changeset
|
1383 #endif |
|
8945
a3060addc328
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Christian Brabandt <cb@256bit.org>
parents:
8943
diff
changeset
|
1384 ) |
| 978 | 1385 did_cursorhold = FALSE; |
| 1386 | |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1387 // If the cursor was moved we didn't just insert a space |
| 7 | 1388 if (arrow_used) |
| 1389 inserted_space = FALSE; | |
| 1390 | |
|
17809
59f8948b7590
patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents:
17775
diff
changeset
|
1391 if (can_cindent && cindent_on() && ctrl_x_mode_normal()) |
| 7 | 1392 { |
| 1393 force_cindent: | |
| 1394 /* | |
| 1395 * Indent now if a key was typed that is in 'cinkeys'. | |
| 1396 */ | |
| 1397 if (in_cinkeys(c, ' ', line_is_white)) | |
| 1398 { | |
| 1399 if (stop_arrow() == OK) | |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1400 // re-indent the current line |
| 7 | 1401 do_c_expr_indent(); |
| 1402 } | |
| 1403 } | |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1404 |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
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parents:
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diff
changeset
|
1405 } // for (;;) |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1406 // NOTREACHED |
| 7 | 1407 } |
| 1408 | |
|
16142
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patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
1409 int |
|
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
1410 ins_need_undo_get(void) |
|
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1411 { |
|
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1412 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
|
1413 } |
|
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
1414 |
| 7 | 1415 /* |
| 1416 * Redraw for Insert mode. | |
| 1417 * This is postponed until getting the next character to make '$' in the 'cpo' | |
| 1418 * option work correctly. | |
| 1419 * Only redraw when there are no characters available. This speeds up | |
| 1420 * inserting sequences of characters (e.g., for CTRL-R). | |
| 1421 */ | |
|
16142
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1422 void |
|
16904
9138e2c60bf1
patch 8.1.1453: popup window "moved" property not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
1423 ins_redraw(int ready) // not busy with something |
| 7 | 1424 { |
|
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
1425 #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
|
1426 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
|
1427 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
|
1428 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
|
1429 #endif |
|
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
1430 |
| 5592 | 1431 if (char_avail()) |
| 1432 return; | |
| 1433 | |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1434 // 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
|
1435 // visible, the command might delete it. |
|
13380
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Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1436 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
|
1437 # 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
|
1438 || popup_visible |
|
9138e2c60bf1
patch 8.1.1453: popup window "moved" property not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
1439 # endif |
|
13380
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Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1440 # if defined(FEAT_CONCEAL) |
|
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1441 || curwin->w_p_cole > 0 |
| 5592 | 1442 # endif |
| 1443 ) | |
|
13380
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Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1444 && !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
|
1445 && !pum_visible()) |
| 5592 | 1446 { |
| 1447 # ifdef FEAT_SYN_HL | |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1448 // 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
|
1449 // 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
|
1450 // 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
|
1451 // again below, unfortunately. |
| 5592 | 1452 if (syntax_present(curwin) && must_redraw) |
| 1453 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
|
1454 # endif |
| 5592 | 1455 if (has_cursormovedI()) |
|
8003
94798af62c56
commit https://github.com/vim/vim/commit/f068dcafcfe0c8018e5a559c50769ca1364bd9a5
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1456 { |
|
18777
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1457 // 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
|
1458 // getcurpos(). |
|
8003
94798af62c56
commit https://github.com/vim/vim/commit/f068dcafcfe0c8018e5a559c50769ca1364bd9a5
Christian Brabandt <cb@256bit.org>
parents:
7817
diff
changeset
|
1459 update_curswant(); |
|
14485
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
1460 ins_apply_autocmds(EVENT_CURSORMOVEDI); |
|
8003
94798af62c56
commit https://github.com/vim/vim/commit/f068dcafcfe0c8018e5a559c50769ca1364bd9a5
Christian Brabandt <cb@256bit.org>
parents:
7817
diff
changeset
|
1461 } |
|
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
1462 #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
|
1463 if (popup_visible) |
|
9138e2c60bf1
patch 8.1.1453: popup window "moved" property not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
1464 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
|
1465 #endif |
| 5592 | 1466 # ifdef FEAT_CONCEAL |
| 1467 if (curwin->w_p_cole > 0) | |
| 1468 { | |
| 1469 conceal_old_cursor_line = last_cursormoved.lnum; | |
| 1470 conceal_new_cursor_line = curwin->w_cursor.lnum; | |
| 1471 conceal_update_lines = TRUE; | |
| 1472 } | |
| 1473 # endif | |
| 1474 last_cursormoved = curwin->w_cursor; | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1475 } |
|
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1476 |
|
25967
46205b125fbd
patch 8.2.3517: TextChanged does not trigger after TextChangedI
Bram Moolenaar <Bram@vim.org>
parents:
25866
diff
changeset
|
1477 // Trigger TextChangedI if b_changedtick_i differs. |
| 5592 | 1478 if (ready && has_textchangedI() |
|
25967
46205b125fbd
patch 8.2.3517: TextChanged does not trigger after TextChangedI
Bram Moolenaar <Bram@vim.org>
parents:
25866
diff
changeset
|
1479 && curbuf->b_last_changedtick_i != 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
|
1480 && !pum_visible()) |
| 5592 | 1481 { |
|
14079
b5e43a048878
patch 8.1.0057: popup menu displayed wrong when using autocmd
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
1482 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
|
1483 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
|
1484 |
|
14079
b5e43a048878
patch 8.1.0057: popup menu displayed wrong when using autocmd
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
1485 // 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
|
1486 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
|
1487 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
|
1488 aucmd_restbuf(&aco); |
|
25967
46205b125fbd
patch 8.2.3517: TextChanged does not trigger after TextChangedI
Bram Moolenaar <Bram@vim.org>
parents:
25866
diff
changeset
|
1489 curbuf->b_last_changedtick_i = CHANGEDTICK(curbuf); |
|
14485
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
1490 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
|
1491 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
|
1492 (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
|
1493 } |
|
5ed6e4a25925
patch 8.0.1494: no autocmd triggered in Insert mode with visible popup menu
Christian Brabandt <cb@256bit.org>
parents:
13238
diff
changeset
|
1494 |
|
25967
46205b125fbd
patch 8.2.3517: TextChanged does not trigger after TextChangedI
Bram Moolenaar <Bram@vim.org>
parents:
25866
diff
changeset
|
1495 // Trigger TextChangedP if b_changedtick_pum differs. When the popupmenu |
|
46205b125fbd
patch 8.2.3517: TextChanged does not trigger after TextChangedI
Bram Moolenaar <Bram@vim.org>
parents:
25866
diff
changeset
|
1496 // closes TextChangedI will need to trigger for backwards compatibility, |
|
46205b125fbd
patch 8.2.3517: TextChanged does not trigger after TextChangedI
Bram Moolenaar <Bram@vim.org>
parents:
25866
diff
changeset
|
1497 // thus use 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
|
1498 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
|
1499 && 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
|
1500 && 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
|
1501 { |
|
14079
b5e43a048878
patch 8.1.0057: popup menu displayed wrong when using autocmd
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
1502 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
|
1503 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
|
1504 |
|
b5e43a048878
patch 8.1.0057: popup menu displayed wrong when using autocmd
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
1505 // 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
|
1506 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
|
1507 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
|
1508 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
|
1509 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
|
1510 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
|
1511 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
|
1512 (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
|
1513 } |
| 5592 | 1514 |
|
28375
e466fdbe0699
patch 8.2.4713: plugins cannot track text scrolling
Bram Moolenaar <Bram@vim.org>
parents:
28369
diff
changeset
|
1515 if (ready) |
|
28429
aa9720c76412
patch 8.2.4739: accessing freed memory after WinScrolled autocmd event
Bram Moolenaar <Bram@vim.org>
parents:
28397
diff
changeset
|
1516 may_trigger_winscrolled(); |
|
28375
e466fdbe0699
patch 8.2.4713: plugins cannot track text scrolling
Bram Moolenaar <Bram@vim.org>
parents:
28369
diff
changeset
|
1517 |
|
18098
a2870e6f5b45
patch 8.1.2044: no easy way to process postponed work
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
1518 // 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
|
1519 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
|
1520 && !ins_compl_active() |
|
a2870e6f5b45
patch 8.1.2044: no easy way to process postponed work
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
1521 && !pum_visible()); |
|
a2870e6f5b45
patch 8.1.2044: no easy way to process postponed work
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
1522 |
|
15436
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15416
diff
changeset
|
1523 #if defined(FEAT_CONCEAL) |
| 5592 | 1524 if ((conceal_update_lines |
| 1525 && (conceal_old_cursor_line != conceal_new_cursor_line | |
| 1526 || conceal_cursor_line(curwin))) | |
| 1527 || need_cursor_line_redraw) | |
| 1528 { | |
| 1529 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
|
1530 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
|
1531 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
|
1532 ? curwin->w_cursor.lnum : conceal_new_cursor_line); |
| 5592 | 1533 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
|
1534 need_cursor_line_redraw = FALSE; |
|
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15416
diff
changeset
|
1535 } |
|
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15416
diff
changeset
|
1536 #endif |
|
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15416
diff
changeset
|
1537 if (must_redraw) |
|
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15416
diff
changeset
|
1538 update_screen(0); |
|
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15416
diff
changeset
|
1539 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
|
1540 showmode(); // clear cmdline and show mode |
| 5592 | 1541 showruler(FALSE); |
| 1542 setcursor(); | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1543 emsg_on_display = FALSE; // may remove error message now |
| 7 | 1544 } |
| 1545 | |
| 1546 /* | |
| 1547 * Handle a CTRL-V or CTRL-Q typed in Insert mode. | |
| 1548 */ | |
| 1549 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1550 ins_ctrl_v(void) |
| 7 | 1551 { |
| 1552 int c; | |
| 2811 | 1553 int did_putchar = FALSE; |
| 7 | 1554 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1555 // may need to redraw when no more chars available now |
| 661 | 1556 ins_redraw(FALSE); |
| 7 | 1557 |
| 1558 if (redrawing() && !char_avail()) | |
| 2811 | 1559 { |
| 7 | 1560 edit_putchar('^', TRUE); |
| 2811 | 1561 did_putchar = TRUE; |
| 1562 } | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1563 AppendToRedobuff((char_u *)CTRL_V_STR); // CTRL-V |
| 7 | 1564 |
| 1565 #ifdef FEAT_CMDL_INFO | |
| 1566 add_to_showcmd_c(Ctrl_V); | |
| 1567 #endif | |
| 1568 | |
|
23076
5fbac68bda23
patch 8.2.2084: CTRL-V U doesn't work to enter a Unicode character
Bram Moolenaar <Bram@vim.org>
parents:
22882
diff
changeset
|
1569 // Do not change any modifyOtherKeys ESC sequence to a normal key for |
|
5fbac68bda23
patch 8.2.2084: CTRL-V U doesn't work to enter a Unicode character
Bram Moolenaar <Bram@vim.org>
parents:
22882
diff
changeset
|
1570 // CTRL-SHIFT-V. |
|
5fbac68bda23
patch 8.2.2084: CTRL-V U doesn't work to enter a Unicode character
Bram Moolenaar <Bram@vim.org>
parents:
22882
diff
changeset
|
1571 c = get_literal(mod_mask & MOD_MASK_SHIFT); |
| 2811 | 1572 if (did_putchar) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1573 // 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
|
1574 // line and will not removed by the redraw |
| 2811 | 1575 edit_unputchar(); |
| 7 | 1576 #ifdef FEAT_CMDL_INFO |
| 1577 clear_showcmd(); | |
| 1578 #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
|
1579 |
| 7 | 1580 insert_special(c, FALSE, TRUE); |
| 1581 #ifdef FEAT_RIGHTLEFT | |
| 1582 revins_chars++; | |
| 1583 revins_legal++; | |
| 1584 #endif | |
| 1585 } | |
| 1586 | |
| 1587 /* | |
|
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
|
1588 * 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
|
1589 * 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
|
1590 * 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
|
1591 * 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
|
1592 * 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
|
1593 */ |
|
25567
0082503ff2ff
patch 8.2.3320: some local functions are not static
Bram Moolenaar <Bram@vim.org>
parents:
25380
diff
changeset
|
1594 static int |
|
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
|
1595 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
|
1596 { |
|
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 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
|
1598 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
|
1599 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
|
1600 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
|
1601 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
|
1602 |
|
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 // 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
|
1604 // 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
|
1605 // form 1: {lead}27;{modifier};{key}~ |
|
23664
aa8fa32cdca3
patch 8.2.2374: accessing uninitialized memory in test_undo
Bram Moolenaar <Bram@vim.org>
parents:
23076
diff
changeset
|
1606 if (typebuf.tb_len >= 4 && (c == CSI || (c == ESC && *p == '['))) |
|
18717
14d2a210fab1
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1607 { |
|
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diff
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|
1608 idx = (*p == '['); |
|
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diff
changeset
|
1609 if (p[idx] == '2' && p[idx + 1] == '7' && p[idx + 2] == ';') |
|
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diff
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|
1610 { |
|
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diff
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|
1611 form = 1; |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
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|
1612 idx += 3; |
|
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diff
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|
1613 } |
|
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diff
changeset
|
1614 while (idx < typebuf.tb_len && argidx < 2) |
|
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diff
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|
1615 { |
|
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diff
changeset
|
1616 if (p[idx] == ';') |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1617 ++argidx; |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
1618 else if (VIM_ISDIGIT(p[idx])) |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
1619 arg[argidx] = arg[argidx] * 10 + (p[idx] - '0'); |
|
14d2a210fab1
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1620 else |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
1621 break; |
|
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diff
changeset
|
1622 ++idx; |
|
14d2a210fab1
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1623 } |
|
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diff
changeset
|
1624 if (idx < typebuf.tb_len |
|
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18709
diff
changeset
|
1625 && p[idx] == (form == 1 ? '~' : 'u') |
|
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18709
diff
changeset
|
1626 && argidx == 1) |
|
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parents:
18709
diff
changeset
|
1627 { |
|
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diff
changeset
|
1628 // Match, consume the code. |
|
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diff
changeset
|
1629 typebuf.tb_off += idx + 1; |
|
14d2a210fab1
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1630 typebuf.tb_len -= idx + 1; |
|
19627
6b1564fcab92
patch 8.2.0370: the typebuf_was_filled flag is sometimes not reset
Bram Moolenaar <Bram@vim.org>
parents:
19151
diff
changeset
|
1631 #if defined(FEAT_CLIENTSERVER) || defined(FEAT_EVAL) |
|
6b1564fcab92
patch 8.2.0370: the typebuf_was_filled flag is sometimes not reset
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1632 if (typebuf.tb_len == 0) |
|
6b1564fcab92
patch 8.2.0370: the typebuf_was_filled flag is sometimes not reset
Bram Moolenaar <Bram@vim.org>
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19151
diff
changeset
|
1633 typebuf_was_filled = FALSE; |
|
6b1564fcab92
patch 8.2.0370: the typebuf_was_filled flag is sometimes not reset
Bram Moolenaar <Bram@vim.org>
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19151
diff
changeset
|
1634 #endif |
|
18717
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
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18709
diff
changeset
|
1635 |
|
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patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
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18709
diff
changeset
|
1636 mod_mask = decode_modifiers(arg[!form]); |
|
20727
5ffe112b1afd
patch 8.2.0916: mapping with partly modifyOtherKeys code does not work
Bram Moolenaar <Bram@vim.org>
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20237
diff
changeset
|
1637 c = merge_modifyOtherKeys(arg[form], &mod_mask); |
|
18717
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changeset
|
1638 } |
|
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|
1639 } |
|
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diff
changeset
|
1640 |
|
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changeset
|
1641 return c; |
|
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|
1642 } |
|
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diff
changeset
|
1643 |
|
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diff
changeset
|
1644 /* |
| 7 | 1645 * Put a character directly onto the screen. It's not stored in a buffer. |
| 1646 * Used while handling CTRL-K, CTRL-V, etc. in Insert mode. | |
| 1647 */ | |
| 1648 static int pc_status; | |
|
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changeset
|
1649 #define PC_STATUS_UNSET 0 // pc_bytes was not set |
|
26771
fc859aea8cec
patch 8.2.3914: various spelling mistakes in comments
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parents:
26598
diff
changeset
|
1650 #define PC_STATUS_RIGHT 1 // right half of double-wide char |
|
fc859aea8cec
patch 8.2.3914: various spelling mistakes in comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1651 #define PC_STATUS_LEFT 2 // left half of double-wide char |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
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diff
changeset
|
1652 #define PC_STATUS_SET 3 // pc_bytes was filled |
|
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patch 8.1.2378: using old C style comments
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diff
changeset
|
1653 static char_u pc_bytes[MB_MAXBYTES + 1]; // saved bytes |
| 7 | 1654 static int pc_attr; |
| 1655 static int pc_row; | |
| 1656 static int pc_col; | |
| 1657 | |
| 1658 void | |
|
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
1659 edit_putchar(int c, int highlight) |
| 7 | 1660 { |
| 1661 int attr; | |
| 1662 | |
| 1663 if (ScreenLines != NULL) | |
| 1664 { | |
|
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changeset
|
1665 update_topline(); // just in case w_topline isn't valid |
| 7 | 1666 validate_cursor(); |
| 1667 if (highlight) | |
|
11158
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1668 attr = HL_ATTR(HLF_8); |
| 7 | 1669 else |
| 1670 attr = 0; | |
| 1671 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>
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12477
diff
changeset
|
1672 pc_col = curwin->w_wincol; |
| 7 | 1673 pc_status = PC_STATUS_UNSET; |
| 1674 #ifdef FEAT_RIGHTLEFT | |
| 1675 if (curwin->w_p_rl) | |
| 1676 { | |
|
12515
972ea22c946f
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1677 pc_col += curwin->w_width - 1 - curwin->w_wcol; |
| 7 | 1678 if (has_mbyte) |
| 1679 { | |
| 1680 int fix_col = mb_fix_col(pc_col, pc_row); | |
| 1681 | |
| 1682 if (fix_col != pc_col) | |
| 1683 { | |
| 1684 screen_putchar(' ', pc_row, fix_col, attr); | |
| 1685 --curwin->w_wcol; | |
| 1686 pc_status = PC_STATUS_RIGHT; | |
| 1687 } | |
| 1688 } | |
| 1689 } | |
| 1690 else | |
| 1691 #endif | |
| 1692 { | |
| 1693 pc_col += curwin->w_wcol; | |
| 1694 if (mb_lefthalve(pc_row, pc_col)) | |
| 1695 pc_status = PC_STATUS_LEFT; | |
| 1696 } | |
| 1697 | |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1698 // save the character to be able to put it back |
| 7 | 1699 if (pc_status == PC_STATUS_UNSET) |
| 1700 { | |
| 1701 screen_getbytes(pc_row, pc_col, pc_bytes, &pc_attr); | |
| 1702 pc_status = PC_STATUS_SET; | |
| 1703 } | |
| 1704 screen_putchar(c, pc_row, pc_col, attr); | |
| 1705 } | |
| 1706 } | |
| 1707 | |
|
27018
268f6a3511df
patch 8.2.4038: various code not used when features are disabled
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1708 #if defined(FEAT_JOB_CHANNEL) || defined(PROTO) |
|
14019
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1709 /* |
|
22095
2cc0de1e05a6
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diff
changeset
|
1710 * Set the insert start position for when using a prompt buffer. |
|
22077
335365fcbb60
patch 8.2.1588: cannot read back the prompt of a prompt buffer
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diff
changeset
|
1711 */ |
|
22095
2cc0de1e05a6
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1712 void |
|
2cc0de1e05a6
patch 8.2.1597: the channel source file is too big
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diff
changeset
|
1713 set_insstart(linenr_T lnum, int col) |
|
14019
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patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1714 { |
|
22095
2cc0de1e05a6
patch 8.2.1597: the channel source file is too big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1715 Insstart.lnum = lnum; |
|
2cc0de1e05a6
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1716 Insstart.col = col; |
|
2cc0de1e05a6
patch 8.2.1597: the channel source file is too big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1717 Insstart_orig = Insstart; |
|
2cc0de1e05a6
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1718 Insstart_textlen = Insstart.col; |
|
2cc0de1e05a6
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1719 Insstart_blank_vcol = MAXCOL; |
|
2cc0de1e05a6
patch 8.2.1597: the channel source file is too big
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1720 arrow_used = FALSE; |
|
14019
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patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1721 } |
|
27018
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patch 8.2.4038: various code not used when features are disabled
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1722 #endif |
|
14019
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Christian Brabandt <cb@256bit.org>
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|
1723 |
|
dc67449d648c
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1724 /* |
| 7 | 1725 * Undo the previous edit_putchar(). |
| 1726 */ | |
| 1727 void | |
|
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1728 edit_unputchar(void) |
| 7 | 1729 { |
| 1730 if (pc_status != PC_STATUS_UNSET && pc_row >= msg_scrolled) | |
| 1731 { | |
| 1732 if (pc_status == PC_STATUS_RIGHT) | |
| 1733 ++curwin->w_wcol; | |
| 1734 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
|
1735 redrawWinline(curwin, curwin->w_cursor.lnum); |
| 7 | 1736 else |
| 1737 screen_puts(pc_bytes, pc_row - msg_scrolled, pc_col, pc_attr); | |
| 1738 } | |
| 1739 } | |
| 1740 | |
| 1741 /* | |
| 1742 * Called when p_dollar is set: display a '$' at the end of the changed text | |
| 1743 * Only works when cursor is in the line that changes. | |
| 1744 */ | |
| 1745 void | |
|
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Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
1746 display_dollar(colnr_T col) |
| 7 | 1747 { |
| 1748 colnr_T save_col; | |
| 1749 | |
| 1750 if (!redrawing()) | |
| 1751 return; | |
| 1752 | |
| 1753 cursor_off(); | |
| 1754 save_col = curwin->w_cursor.col; | |
| 1755 curwin->w_cursor.col = col; | |
| 1756 if (has_mbyte) | |
| 1757 { | |
| 1758 char_u *p; | |
| 1759 | |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1760 // If on the last byte of a multi-byte move to the first byte. |
| 7 | 1761 p = ml_get_curline(); |
| 1762 curwin->w_cursor.col -= (*mb_head_off)(p, p + col); | |
| 1763 } | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1764 curs_columns(FALSE); // recompute w_wrow and w_wcol |
|
12515
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patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1765 if (curwin->w_wcol < curwin->w_width) |
| 7 | 1766 { |
| 1767 edit_putchar('$', FALSE); | |
| 1768 dollar_vcol = curwin->w_virtcol; | |
| 1769 } | |
| 1770 curwin->w_cursor.col = save_col; | |
| 1771 } | |
| 1772 | |
| 1773 /* | |
| 1774 * Call this function before moving the cursor from the normal insert position | |
| 1775 * in insert mode. | |
| 1776 */ | |
|
18135
1868ec23360e
patch 8.1.2062: the mouse code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
18098
diff
changeset
|
1777 void |
|
7817
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Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
1778 undisplay_dollar(void) |
| 7 | 1779 { |
| 3318 | 1780 if (dollar_vcol >= 0) |
| 1781 { | |
| 1782 dollar_vcol = -1; | |
|
15400
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1783 redrawWinline(curwin, curwin->w_cursor.lnum); |
| 7 | 1784 } |
| 1785 } | |
| 1786 | |
| 1787 /* | |
| 1788 * Truncate the space at the end of a line. This is to be used only in an | |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
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diff
changeset
|
1789 * insert mode. It handles fixing the replace stack for MODE_REPLACE and |
|
d770568e6c98
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1790 * MODE_VREPLACE modes. |
| 7 | 1791 */ |
| 1792 void | |
|
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
1793 truncate_spaces(char_u *line) |
| 7 | 1794 { |
| 1795 int i; | |
| 1796 | |
|
18777
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1797 // 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
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1798 for (i = (int)STRLEN(line) - 1; i >= 0 && VIM_ISWHITE(line[i]); i--) |
| 7 | 1799 { |
| 1800 if (State & REPLACE_FLAG) | |
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1801 replace_join(0); // remove a NUL from the replace stack |
| 7 | 1802 } |
| 1803 line[i + 1] = NUL; | |
| 1804 } | |
| 1805 | |
| 1806 /* | |
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1807 * Backspace the cursor until the given column. Handles MODE_REPLACE and |
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1808 * MODE_VREPLACE modes correctly. May also be used when not in insert mode at |
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1809 * all. Will attempt not to go before "col" even when there is a composing |
| 1782 | 1810 * character. |
| 7 | 1811 */ |
| 1812 void | |
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1813 backspace_until_column(int col) |
| 7 | 1814 { |
| 1815 while ((int)curwin->w_cursor.col > col) | |
| 1816 { | |
| 1817 curwin->w_cursor.col--; | |
| 1818 if (State & REPLACE_FLAG) | |
| 1782 | 1819 replace_do_bs(col); |
| 1820 else if (!del_char_after_col(col)) | |
| 1821 break; | |
| 1822 } | |
| 1823 } | |
| 1824 | |
| 1825 /* | |
| 1826 * Like del_char(), but make sure not to go before column "limit_col". | |
| 1827 * Only matters when there are composing characters. | |
| 1828 * Return TRUE when something was deleted. | |
| 1829 */ | |
| 1830 static int | |
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1831 del_char_after_col(int limit_col UNUSED) |
| 1782 | 1832 { |
| 1833 if (enc_utf8 && limit_col >= 0) | |
| 1834 { | |
| 1869 | 1835 colnr_T ecol = curwin->w_cursor.col + 1; |
| 1782 | 1836 |
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1837 // Make sure the cursor is at the start of a character, but |
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1838 // skip forward again when going too far back because of a |
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1839 // composing character. |
| 1782 | 1840 mb_adjust_cursor(); |
| 1796 | 1841 while (curwin->w_cursor.col < (colnr_T)limit_col) |
| 1782 | 1842 { |
| 1843 int l = utf_ptr2len(ml_get_cursor()); | |
| 1844 | |
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1845 if (l == 0) // end of line |
| 1782 | 1846 break; |
| 1847 curwin->w_cursor.col += l; | |
| 1848 } | |
| 1849 if (*ml_get_cursor() == NUL || curwin->w_cursor.col == ecol) | |
| 1850 return FALSE; | |
| 1869 | 1851 del_bytes((long)((int)ecol - curwin->w_cursor.col), FALSE, TRUE); |
| 1782 | 1852 } |
| 1853 else | |
| 1854 (void)del_char(FALSE); | |
| 1855 return TRUE; | |
| 1856 } | |
| 7 | 1857 |
| 1858 /* | |
| 1859 * Next character is interpreted literally. | |
| 1860 * A one, two or three digit decimal number is interpreted as its byte value. | |
| 1861 * If one or two digits are entered, the next character is given to vungetc(). | |
| 1862 * For Unicode a character > 255 may be returned. | |
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1863 * If "noReduceKeys" is TRUE do not change any modifyOtherKeys ESC sequence |
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1864 * into a normal key, return ESC. |
| 7 | 1865 */ |
| 1866 int | |
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1867 get_literal(int noReduceKeys) |
| 7 | 1868 { |
| 1869 int cc; | |
| 1870 int nc; | |
| 1871 int i; | |
| 1872 int hex = FALSE; | |
| 1873 int octal = FALSE; | |
| 1874 int unicode = 0; | |
| 1875 | |
| 1876 if (got_int) | |
| 1877 return Ctrl_C; | |
| 1878 | |
| 1879 #ifdef FEAT_GUI | |
| 1880 /* | |
| 1881 * In GUI there is no point inserting the internal code for a special key. | |
| 1882 * It is more useful to insert the string "<KEY>" instead. This would | |
| 1883 * probably be useful in a text window too, but it would not be | |
| 1884 * vi-compatible (maybe there should be an option for it?) -- webb | |
| 1885 */ | |
| 1886 if (gui.in_use) | |
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1887 { |
| 7 | 1888 ++allow_keys; |
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1889 if (noReduceKeys) |
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1890 ++no_reduce_keys; |
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1891 } |
| 7 | 1892 #endif |
| 1893 #ifdef USE_ON_FLY_SCROLL | |
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1894 dont_scroll = TRUE; // disallow scrolling here |
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1895 #endif |
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1896 ++no_mapping; // don't map the next key hits |
| 7 | 1897 cc = 0; |
| 1898 i = 0; | |
| 1899 for (;;) | |
| 1900 { | |
| 1389 | 1901 nc = plain_vgetc(); |
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1902 if ((nc == ESC || nc == CSI) && !noReduceKeys) |
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1903 nc = decodeModifyOtherKeys(nc); |
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1904 |
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1905 if ((mod_mask & ~MOD_MASK_SHIFT) != 0) |
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1906 // A character with non-Shift modifiers should not be a valid |
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1907 // character for i_CTRL-V_digit. |
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1908 break; |
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1909 |
| 7 | 1910 #ifdef FEAT_CMDL_INFO |
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1911 if ((State & MODE_CMDLINE) == 0 && MB_BYTE2LEN_CHECK(nc) == 1) |
| 7 | 1912 add_to_showcmd(nc); |
| 1913 #endif | |
| 1914 if (nc == 'x' || nc == 'X') | |
| 1915 hex = TRUE; | |
| 1916 else if (nc == 'o' || nc == 'O') | |
| 1917 octal = TRUE; | |
| 1918 else if (nc == 'u' || nc == 'U') | |
| 1919 unicode = nc; | |
| 1920 else | |
| 1921 { | |
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1922 if (hex || unicode != 0) |
| 7 | 1923 { |
| 1924 if (!vim_isxdigit(nc)) | |
| 1925 break; | |
| 1926 cc = cc * 16 + hex2nr(nc); | |
| 1927 } | |
| 1928 else if (octal) | |
| 1929 { | |
| 1930 if (nc < '0' || nc > '7') | |
| 1931 break; | |
| 1932 cc = cc * 8 + nc - '0'; | |
| 1933 } | |
| 1934 else | |
| 1935 { | |
| 1936 if (!VIM_ISDIGIT(nc)) | |
| 1937 break; | |
| 1938 cc = cc * 10 + nc - '0'; | |
| 1939 } | |
| 1940 | |
| 1941 ++i; | |
| 1942 } | |
| 1943 | |
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1944 if (cc > 255 && unicode == 0) |
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1945 cc = 255; // limit range to 0-255 |
| 7 | 1946 nc = 0; |
| 1947 | |
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1948 if (hex) // hex: up to two chars |
| 7 | 1949 { |
| 1950 if (i >= 2) | |
| 1951 break; | |
| 1952 } | |
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1953 else if (unicode) // Unicode: up to four or eight chars |
| 7 | 1954 { |
| 1955 if ((unicode == 'u' && i >= 4) || (unicode == 'U' && i >= 8)) | |
| 1956 break; | |
| 1957 } | |
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1958 else if (i >= 3) // decimal or octal: up to three chars |
| 7 | 1959 break; |
| 1960 } | |
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1961 if (i == 0) // no number entered |
| 7 | 1962 { |
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1963 if (nc == K_ZERO) // NUL is stored as NL |
| 7 | 1964 { |
| 1965 cc = '\n'; | |
| 1966 nc = 0; | |
| 1967 } | |
| 1968 else | |
| 1969 { | |
| 1970 cc = nc; | |
| 1971 nc = 0; | |
| 1972 } | |
| 1973 } | |
| 1974 | |
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1975 if (cc == 0) // NUL is stored as NL |
| 7 | 1976 cc = '\n'; |
| 221 | 1977 if (enc_dbcs && (cc & 0xff) == 0) |
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1978 cc = '?'; // don't accept an illegal DBCS char, the NUL in the |
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1979 // second byte will cause trouble! |
| 7 | 1980 |
| 1981 --no_mapping; | |
| 1982 #ifdef FEAT_GUI | |
| 1983 if (gui.in_use) | |
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1984 { |
| 7 | 1985 --allow_keys; |
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1986 if (noReduceKeys) |
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1987 --no_reduce_keys; |
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1988 } |
| 7 | 1989 #endif |
| 1990 if (nc) | |
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1991 { |
| 7 | 1992 vungetc(nc); |
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1993 // A character typed with i_CTRL-V_digit cannot have modifiers. |
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1994 mod_mask = 0; |
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1995 } |
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1996 got_int = FALSE; // CTRL-C typed after CTRL-V is not an interrupt |
| 7 | 1997 return cc; |
| 1998 } | |
| 1999 | |
| 2000 /* | |
| 2001 * Insert character, taking care of special keys and mod_mask | |
| 2002 */ | |
| 2003 static void | |
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2004 insert_special( |
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2005 int c, |
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2006 int allow_modmask, |
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2007 int ctrlv) // c was typed after CTRL-V |
| 7 | 2008 { |
| 2009 char_u *p; | |
| 2010 int len; | |
| 2011 | |
| 2012 /* | |
| 2013 * Special function key, translate into "<Key>". Up to the last '>' is | |
| 2014 * inserted with ins_str(), so as not to replace characters in replace | |
| 2015 * mode. | |
| 2016 * Only use mod_mask for special keys, to avoid things like <S-Space>, | |
| 2017 * unless 'allow_modmask' is TRUE. | |
| 2018 */ | |
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2019 #ifdef MACOS_X |
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2020 // Command-key never produces a normal key |
| 7 | 2021 if (mod_mask & MOD_MASK_CMD) |
| 2022 allow_modmask = TRUE; | |
| 2023 #endif | |
| 2024 if (IS_SPECIAL(c) || (mod_mask && allow_modmask)) | |
| 2025 { | |
| 2026 p = get_special_key_name(c, mod_mask); | |
| 2027 len = (int)STRLEN(p); | |
| 2028 c = p[len - 1]; | |
| 2029 if (len > 2) | |
| 2030 { | |
| 2031 if (stop_arrow() == FAIL) | |
| 2032 return; | |
| 2033 p[len - 1] = NUL; | |
| 2034 ins_str(p); | |
| 620 | 2035 AppendToRedobuffLit(p, -1); |
| 7 | 2036 ctrlv = FALSE; |
| 2037 } | |
| 2038 } | |
| 2039 if (stop_arrow() == OK) | |
| 2040 insertchar(c, ctrlv ? INSCHAR_CTRLV : 0, -1); | |
| 2041 } | |
| 2042 | |
| 2043 /* | |
| 2044 * Special characters in this context are those that need processing other | |
| 2045 * than the simple insertion that can be performed here. This includes ESC | |
| 2046 * which terminates the insert, and CR/NL which need special processing to | |
| 2047 * open up a new line. This routine tries to optimize insertions performed by | |
| 2048 * the "redo", "undo" or "put" commands, so it needs to know when it should | |
| 2049 * stop and defer processing to the "normal" mechanism. | |
| 2050 * '0' and '^' are special, because they can be followed by CTRL-D. | |
| 2051 */ | |
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2052 #define ISSPECIAL(c) ((c) < ' ' || (c) >= DEL || (c) == '0' || (c) == '^') |
| 7 | 2053 |
| 3584 | 2054 /* |
| 2055 * "flags": INSCHAR_FORMAT - force formatting | |
| 2056 * INSCHAR_CTRLV - char typed just after CTRL-V | |
| 2057 * INSCHAR_NO_FEX - don't use 'formatexpr' | |
| 2058 * | |
| 2059 * NOTE: passes the flags value straight through to internal_format() which, | |
| 2060 * beside INSCHAR_FORMAT (above), is also looking for these: | |
| 2061 * INSCHAR_DO_COM - format comments | |
| 2062 * INSCHAR_COM_LIST - format comments with num list or 2nd line indent | |
| 2063 */ | |
| 7 | 2064 void |
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2065 insertchar( |
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2066 int c, // character to insert or NUL |
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2067 int flags, // INSCHAR_FORMAT, etc. |
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2068 int second_indent) // indent for second line if >= 0 |
| 7 | 2069 { |
| 2070 int textwidth; | |
| 2071 char_u *p; | |
| 2072 int fo_ins_blank; | |
| 6667 | 2073 int force_format = flags & INSCHAR_FORMAT; |
| 2074 | |
| 2075 textwidth = comp_textwidth(force_format); | |
| 7 | 2076 fo_ins_blank = has_format_option(FO_INS_BLANK); |
| 2077 | |
| 2078 /* | |
| 2079 * Try to break the line in two or more pieces when: | |
| 2080 * - Always do this if we have been called to do formatting only. | |
| 2081 * - Always do this when 'formatoptions' has the 'a' flag and the line | |
| 2082 * ends in white space. | |
| 2083 * - Otherwise: | |
| 2084 * - Don't do this if inserting a blank | |
| 2085 * - Don't do this if an existing character is being replaced, unless | |
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2086 * we're in MODE_VREPLACE state. |
| 7 | 2087 * - Do this if the cursor is not on the line where insert started |
| 2088 * or - 'formatoptions' doesn't have 'l' or the line was not too long | |
| 2089 * before the insert. | |
| 2090 * - 'formatoptions' doesn't have 'b' or a blank was inserted at or | |
| 2091 * before 'textwidth' | |
| 2092 */ | |
| 667 | 2093 if (textwidth > 0 |
| 6667 | 2094 && (force_format |
|
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|
2095 || (!VIM_ISWHITE(c) |
| 7 | 2096 && !((State & REPLACE_FLAG) |
| 2097 && !(State & VREPLACE_FLAG) | |
| 2098 && *ml_get_cursor() != NUL) | |
| 2099 && (curwin->w_cursor.lnum != Insstart.lnum | |
| 2100 || ((!has_format_option(FO_INS_LONG) | |
| 2101 || Insstart_textlen <= (colnr_T)textwidth) | |
| 2102 && (!fo_ins_blank | |
| 2103 || Insstart_blank_vcol <= (colnr_T)textwidth | |
| 2104 )))))) | |
| 2105 { | |
|
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|
2106 // Format with 'formatexpr' when it's set. Use internal formatting |
|
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|
2107 // when 'formatexpr' isn't set or it returns non-zero. |
| 667 | 2108 #if defined(FEAT_EVAL) |
| 6667 | 2109 int do_internal = TRUE; |
| 2110 colnr_T virtcol = get_nolist_virtcol() | |
| 2111 + char2cells(c != NUL ? c : gchar_cursor()); | |
| 2112 | |
| 2113 if (*curbuf->b_p_fex != NUL && (flags & INSCHAR_NO_FEX) == 0 | |
| 2114 && (force_format || virtcol > (colnr_T)textwidth)) | |
| 1000 | 2115 { |
| 2116 do_internal = (fex_format(curwin->w_cursor.lnum, 1L, c) != 0); | |
|
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|
2117 // It may be required to save for undo again, e.g. when setline() |
|
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|
2118 // was called. |
| 1000 | 2119 ins_need_undo = TRUE; |
| 2120 } | |
| 2121 if (do_internal) | |
| 667 | 2122 #endif |
| 2004 | 2123 internal_format(textwidth, second_indent, flags, c == NUL, c); |
| 667 | 2124 } |
| 2125 | |
|
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|
2126 if (c == NUL) // only formatting was wanted |
| 7 | 2127 return; |
| 2128 | |
|
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|
2129 // Check whether this character should end a comment. |
|
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|
2130 if (did_ai && c == end_comment_pending) |
| 7 | 2131 { |
| 2132 char_u *line; | |
|
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|
2133 char_u lead_end[COM_MAX_LEN]; // end-comment string |
| 7 | 2134 int middle_len, end_len; |
| 2135 int i; | |
| 2136 | |
| 2137 /* | |
| 2138 * Need to remove existing (middle) comment leader and insert end | |
| 2139 * comment leader. First, check what comment leader we can find. | |
| 2140 */ | |
| 3562 | 2141 i = get_leader_len(line = ml_get_curline(), &p, FALSE, TRUE); |
|
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|
2142 if (i > 0 && vim_strchr(p, COM_MIDDLE) != NULL) // Just checking |
| 7 | 2143 { |
|
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|
2144 // Skip middle-comment string |
|
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|
2145 while (*p && p[-1] != ':') // find end of middle flags |
| 7 | 2146 ++p; |
| 2147 middle_len = copy_option_part(&p, lead_end, COM_MAX_LEN, ","); | |
|
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|
2148 // Don't count trailing white space for middle_len |
|
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|
2149 while (middle_len > 0 && VIM_ISWHITE(lead_end[middle_len - 1])) |
| 7 | 2150 --middle_len; |
| 2151 | |
|
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|
2152 // Find the end-comment string |
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|
2153 while (*p && p[-1] != ':') // find end of end flags |
| 7 | 2154 ++p; |
| 2155 end_len = copy_option_part(&p, lead_end, COM_MAX_LEN, ","); | |
| 2156 | |
|
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|
2157 // Skip white space before the cursor |
| 7 | 2158 i = curwin->w_cursor.col; |
|
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|
2159 while (--i >= 0 && VIM_ISWHITE(line[i])) |
| 7 | 2160 ; |
| 2161 i++; | |
| 2162 | |
|
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|
2163 // Skip to before the middle leader |
| 7 | 2164 i -= middle_len; |
| 2165 | |
|
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|
2166 // Check some expected things before we go on |
| 7 | 2167 if (i >= 0 && lead_end[end_len - 1] == end_comment_pending) |
| 2168 { | |
|
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|
2169 // Backspace over all the stuff we want to replace |
| 7 | 2170 backspace_until_column(i); |
| 2171 | |
|
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|
2172 // Insert the end-comment string, except for the last |
|
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|
2173 // character, which will get inserted as normal later. |
| 7 | 2174 ins_bytes_len(lead_end, end_len - 1); |
| 2175 } | |
| 2176 } | |
| 2177 } | |
| 2178 end_comment_pending = NUL; | |
| 2179 | |
| 2180 did_ai = FALSE; | |
| 2181 did_si = FALSE; | |
| 2182 can_si = FALSE; | |
| 2183 can_si_back = FALSE; | |
| 2184 | |
| 2185 /* | |
| 2186 * If there's any pending input, grab up to INPUT_BUFLEN at once. | |
| 2187 * This speeds up normal text input considerably. | |
| 2188 * Don't do this when 'cindent' or 'indentexpr' is set, because we might | |
| 2189 * need to re-indent at a ':', or any other character (but not what | |
| 2190 * 'paste' is set).. | |
| 3390 | 2191 * Don't do this when there an InsertCharPre autocommand is defined, |
| 2192 * because we need to fire the event for every character. | |
|
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|
2193 * Do the check for InsertCharPre before the call to vpeekc() because the |
|
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|
2194 * InsertCharPre autocommand could change the input buffer. |
| 7 | 2195 */ |
| 2196 #ifdef USE_ON_FLY_SCROLL | |
|
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|
2197 dont_scroll = FALSE; // allow scrolling here |
| 7 | 2198 #endif |
| 2199 | |
| 2200 if ( !ISSPECIAL(c) | |
| 2201 && (!has_mbyte || (*mb_char2len)(c) == 1) | |
|
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|
2202 && !has_insertcharpre() |
| 7 | 2203 && vpeekc() != NUL |
| 2204 && !(State & REPLACE_FLAG) | |
| 2205 && !cindent_on() | |
| 2206 #ifdef FEAT_RIGHTLEFT | |
| 2207 && !p_ri | |
| 2208 #endif | |
|
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2209 ) |
| 7 | 2210 { |
| 2211 #define INPUT_BUFLEN 100 | |
| 2212 char_u buf[INPUT_BUFLEN + 1]; | |
| 2213 int i; | |
| 2214 colnr_T virtcol = 0; | |
| 2215 | |
| 2216 buf[0] = c; | |
| 2217 i = 1; | |
| 667 | 2218 if (textwidth > 0) |
| 7 | 2219 virtcol = get_nolist_virtcol(); |
| 2220 /* | |
| 2221 * Stop the string when: | |
| 2222 * - no more chars available | |
| 2223 * - finding a special character (command key) | |
| 2224 * - buffer is full | |
| 2225 * - running into the 'textwidth' boundary | |
| 2226 * - need to check for abbreviation: A non-word char after a word-char | |
| 2227 */ | |
| 2228 while ( (c = vpeekc()) != NUL | |
| 2229 && !ISSPECIAL(c) | |
| 2230 && (!has_mbyte || MB_BYTE2LEN_CHECK(c) == 1) | |
| 2231 && i < INPUT_BUFLEN | |
| 2232 && (textwidth == 0 | |
| 2233 || (virtcol += byte2cells(buf[i - 1])) < (colnr_T)textwidth) | |
| 2234 && !(!no_abbr && !vim_iswordc(c) && vim_iswordc(buf[i - 1]))) | |
| 2235 { | |
| 2236 #ifdef FEAT_RIGHTLEFT | |
| 2237 c = vgetc(); | |
| 2238 if (p_hkmap && KeyTyped) | |
|
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2239 c = hkmap(c); // Hebrew mode mapping |
| 7 | 2240 buf[i++] = c; |
| 2241 #else | |
| 2242 buf[i++] = vgetc(); | |
| 2243 #endif | |
| 2244 } | |
| 2245 | |
| 2246 #ifdef FEAT_DIGRAPHS | |
|
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2247 do_digraph(-1); // clear digraphs |
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2248 do_digraph(buf[i-1]); // may be the start of a digraph |
| 7 | 2249 #endif |
| 2250 buf[i] = NUL; | |
| 2251 ins_str(buf); | |
| 2252 if (flags & INSCHAR_CTRLV) | |
| 2253 { | |
| 2254 redo_literal(*buf); | |
| 2255 i = 1; | |
| 2256 } | |
| 2257 else | |
| 2258 i = 0; | |
| 2259 if (buf[i] != NUL) | |
| 620 | 2260 AppendToRedobuffLit(buf + i, -1); |
| 7 | 2261 } |
| 2262 else | |
| 2263 { | |
| 667 | 2264 int cc; |
| 2265 | |
| 7 | 2266 if (has_mbyte && (cc = (*mb_char2len)(c)) > 1) |
| 2267 { | |
| 2268 char_u buf[MB_MAXBYTES + 1]; | |
| 2269 | |
| 2270 (*mb_char2bytes)(c, buf); | |
| 2271 buf[cc] = NUL; | |
| 2272 ins_char_bytes(buf, cc); | |
| 2273 AppendCharToRedobuff(c); | |
| 2274 } | |
| 2275 else | |
| 2276 { | |
| 2277 ins_char(c); | |
| 2278 if (flags & INSCHAR_CTRLV) | |
| 2279 redo_literal(c); | |
| 2280 else | |
| 2281 AppendCharToRedobuff(c); | |
| 2282 } | |
| 2283 } | |
| 2284 } | |
| 2285 | |
| 2286 /* | |
| 2287 * Put a character in the redo buffer, for when just after a CTRL-V. | |
| 2288 */ | |
| 2289 static void | |
|
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2290 redo_literal(int c) |
| 7 | 2291 { |
| 2292 char_u buf[10]; | |
| 2293 | |
|
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2294 // Only digits need special treatment. Translate them into a string of |
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|
2295 // three digits. |
| 7 | 2296 if (VIM_ISDIGIT(c)) |
| 2297 { | |
| 1872 | 2298 vim_snprintf((char *)buf, sizeof(buf), "%03d", c); |
| 7 | 2299 AppendToRedobuff(buf); |
| 2300 } | |
| 2301 else | |
| 2302 AppendCharToRedobuff(c); | |
| 2303 } | |
| 2304 | |
| 2305 /* | |
| 2306 * start_arrow() is called when an arrow key is used in insert mode. | |
| 484 | 2307 * For undo/redo it resembles hitting the <ESC> key. |
| 7 | 2308 */ |
|
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|
2309 void |
|
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|
2310 start_arrow( |
|
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2311 pos_T *end_insert_pos) // can be NULL |
|
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2312 { |
|
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2313 start_arrow_common(end_insert_pos, TRUE); |
|
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2314 } |
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2315 |
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2316 /* |
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2317 * Like start_arrow() but with end_change argument. |
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2318 * Will prepare for redo of CTRL-G U if "end_change" is FALSE. |
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2319 */ |
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2320 static void |
|
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2321 start_arrow_with_change( |
|
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2322 pos_T *end_insert_pos, // can be NULL |
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2323 int end_change) // end undoable change |
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2324 { |
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|
2325 start_arrow_common(end_insert_pos, end_change); |
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2326 if (!end_change) |
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2327 { |
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2328 AppendCharToRedobuff(Ctrl_G); |
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2329 AppendCharToRedobuff('U'); |
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2330 } |
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2331 } |
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2332 |
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2333 static void |
|
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2334 start_arrow_common( |
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2335 pos_T *end_insert_pos, // can be NULL |
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2336 int end_change) // end undoable change |
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Christian Brabandt <cb@256bit.org>
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|
2337 { |
|
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changeset
|
2338 if (!arrow_used && end_change) // something has been inserted |
| 7 | 2339 { |
| 2340 AppendToRedobuff(ESC_STR); | |
| 5434 | 2341 stop_insert(end_insert_pos, FALSE, FALSE); |
|
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|
2342 arrow_used = TRUE; // this means we stopped the current insert |
| 7 | 2343 } |
| 744 | 2344 #ifdef FEAT_SPELL |
| 221 | 2345 check_spell_redraw(); |
| 2346 #endif | |
| 7 | 2347 } |
| 2348 | |
| 744 | 2349 #ifdef FEAT_SPELL |
| 221 | 2350 /* |
| 2351 * If we skipped highlighting word at cursor, do it now. | |
| 2352 * It may be skipped again, thus reset spell_redraw_lnum first. | |
| 2353 */ | |
| 2354 static void | |
|
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parents:
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diff
changeset
|
2355 check_spell_redraw(void) |
| 221 | 2356 { |
| 2357 if (spell_redraw_lnum != 0) | |
| 2358 { | |
| 2359 linenr_T lnum = spell_redraw_lnum; | |
| 2360 | |
| 2361 spell_redraw_lnum = 0; | |
|
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diff
changeset
|
2362 redrawWinline(curwin, lnum); |
| 221 | 2363 } |
| 2364 } | |
| 484 | 2365 |
| 221 | 2366 #endif |
| 2367 | |
| 7 | 2368 /* |
| 2369 * stop_arrow() is called before a change is made in insert mode. | |
| 2370 * If an arrow key has been used, start a new insertion. | |
| 2371 * Returns FAIL if undo is impossible, shouldn't insert then. | |
| 2372 */ | |
| 2373 int | |
|
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2374 stop_arrow(void) |
| 7 | 2375 { |
| 2376 if (arrow_used) | |
| 2377 { | |
|
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|
2378 Insstart = curwin->w_cursor; // new insertion starts here |
| 6138 | 2379 if (Insstart.col > Insstart_orig.col && !ins_need_undo) |
|
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|
2380 // Don't update the original insert position when moved to the |
|
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diff
changeset
|
2381 // right, except when nothing was inserted yet. |
| 6138 | 2382 update_Insstart_orig = FALSE; |
| 2383 Insstart_textlen = (colnr_T)linetabsize(ml_get_curline()); | |
| 2384 | |
| 7 | 2385 if (u_save_cursor() == OK) |
| 2386 { | |
| 2387 arrow_used = FALSE; | |
| 2388 ins_need_undo = FALSE; | |
| 2389 } | |
| 6138 | 2390 |
| 7 | 2391 ai_col = 0; |
| 2392 if (State & VREPLACE_FLAG) | |
| 2393 { | |
| 2394 orig_line_count = curbuf->b_ml.ml_line_count; | |
| 2395 vr_lines_changed = 1; | |
| 2396 } | |
| 2397 ResetRedobuff(); | |
|
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diff
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|
2398 AppendToRedobuff((char_u *)"1i"); // pretend we start an insertion |
| 613 | 2399 new_insert_skip = 2; |
| 7 | 2400 } |
| 2401 else if (ins_need_undo) | |
| 2402 { | |
| 2403 if (u_save_cursor() == OK) | |
| 2404 ins_need_undo = FALSE; | |
| 2405 } | |
| 2406 | |
| 2407 #ifdef FEAT_FOLDING | |
|
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|
2408 // Always open fold at the cursor line when inserting something. |
| 7 | 2409 foldOpenCursor(); |
| 2410 #endif | |
| 2411 | |
| 2412 return (arrow_used || ins_need_undo ? FAIL : OK); | |
| 2413 } | |
| 2414 | |
| 2415 /* | |
| 840 | 2416 * Do a few things to stop inserting. |
| 2417 * "end_insert_pos" is where insert ended. It is NULL when we already jumped | |
| 2418 * to another window/buffer. | |
| 7 | 2419 */ |
| 2420 static void | |
|
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diff
changeset
|
2421 stop_insert( |
|
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
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|
2422 pos_T *end_insert_pos, |
|
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|
2423 int esc, // called by ins_esc() |
|
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changeset
|
2424 int nomove) // <c-\><c-o>, don't move cursor |
| 7 | 2425 { |
| 603 | 2426 int cc; |
| 2427 char_u *ptr; | |
| 7 | 2428 |
| 2429 stop_redo_ins(); | |
|
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|
2430 replace_flush(); // abandon replace stack |
| 7 | 2431 |
| 2432 /* | |
| 603 | 2433 * Save the inserted text for later redo with ^@ and CTRL-A. |
| 2434 * Don't do it when "restart_edit" was set and nothing was inserted, | |
| 2435 * otherwise CTRL-O w and then <Left> will clear "last_insert". | |
| 7 | 2436 */ |
| 603 | 2437 ptr = get_inserted(); |
| 615 | 2438 if (did_restart_edit == 0 || (ptr != NULL |
| 2439 && (int)STRLEN(ptr) > new_insert_skip)) | |
| 603 | 2440 { |
| 2441 vim_free(last_insert); | |
| 2442 last_insert = ptr; | |
| 2443 last_insert_skip = new_insert_skip; | |
| 2444 } | |
| 2445 else | |
| 2446 vim_free(ptr); | |
| 7 | 2447 |
| 840 | 2448 if (!arrow_used && end_insert_pos != NULL) |
| 7 | 2449 { |
|
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|
2450 // Auto-format now. It may seem strange to do this when stopping an |
|
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|
2451 // insertion (or moving the cursor), but it's required when appending |
|
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|
2452 // a line and having it end in a space. But only do it when something |
|
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changeset
|
2453 // was actually inserted, otherwise undo won't work. |
| 10 | 2454 if (!ins_need_undo && has_format_option(FO_AUTO)) |
| 7 | 2455 { |
| 10 | 2456 pos_T tpos = curwin->w_cursor; |
| 2457 | |
|
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|
2458 // When the cursor is at the end of the line after a space the |
|
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changeset
|
2459 // formatting will move it to the following word. Avoid that by |
|
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changeset
|
2460 // moving the cursor onto the space. |
| 7 | 2461 cc = 'x'; |
| 2462 if (curwin->w_cursor.col > 0 && gchar_cursor() == NUL) | |
| 2463 { | |
| 2464 dec_cursor(); | |
| 2465 cc = gchar_cursor(); | |
|
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|
2466 if (!VIM_ISWHITE(cc)) |
| 10 | 2467 curwin->w_cursor = tpos; |
| 7 | 2468 } |
| 2469 | |
| 2470 auto_format(TRUE, FALSE); | |
| 2471 | |
|
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|
2472 if (VIM_ISWHITE(cc)) |
| 10 | 2473 { |
| 2474 if (gchar_cursor() != NUL) | |
| 2475 inc_cursor(); | |
|
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|
2476 // If the cursor is still at the same character, also keep |
|
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changeset
|
2477 // the "coladd". |
| 10 | 2478 if (gchar_cursor() == NUL |
| 2479 && curwin->w_cursor.lnum == tpos.lnum | |
| 2480 && curwin->w_cursor.col == tpos.col) | |
| 2481 curwin->w_cursor.coladd = tpos.coladd; | |
| 2482 } | |
| 7 | 2483 } |
| 2484 | |
|
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|
2485 // If a space was inserted for auto-formatting, remove it now. |
| 7 | 2486 check_auto_format(TRUE); |
| 2487 | |
|
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changeset
|
2488 // If we just did an auto-indent, remove the white space from the end |
|
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|
2489 // of the line, and put the cursor back. |
|
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changeset
|
2490 // Do this when ESC was used or moving the cursor up/down. |
|
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diff
changeset
|
2491 // Check for the old position still being valid, just in case the text |
|
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|
2492 // got changed unexpectedly. |
| 5434 | 2493 if (!nomove && did_ai && (esc || (vim_strchr(p_cpo, CPO_INDENT) == NULL |
| 1892 | 2494 && curwin->w_cursor.lnum != end_insert_pos->lnum)) |
| 2495 && end_insert_pos->lnum <= curbuf->b_ml.ml_line_count) | |
| 7 | 2496 { |
| 10 | 2497 pos_T tpos = curwin->w_cursor; |
| 2498 | |
| 2499 curwin->w_cursor = *end_insert_pos; | |
|
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changeset
|
2500 check_cursor_col(); // make sure it is not past the line |
| 786 | 2501 for (;;) |
| 2502 { | |
| 2503 if (gchar_cursor() == NUL && curwin->w_cursor.col > 0) | |
| 2504 --curwin->w_cursor.col; | |
| 2505 cc = gchar_cursor(); | |
|
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|
2506 if (!VIM_ISWHITE(cc)) |
| 786 | 2507 break; |
| 1892 | 2508 if (del_char(TRUE) == FAIL) |
|
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|
2509 break; // should not happen |
| 786 | 2510 } |
| 10 | 2511 if (curwin->w_cursor.lnum != tpos.lnum) |
| 2512 curwin->w_cursor = tpos; | |
| 6318 | 2513 else |
| 2514 { | |
|
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changeset
|
2515 // reset tpos, could have been invalidated in the loop above |
| 6363 | 2516 tpos = curwin->w_cursor; |
| 6318 | 2517 tpos.col++; |
| 2518 if (cc != NUL && gchar_pos(&tpos) == NUL) | |
|
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changeset
|
2519 ++curwin->w_cursor.col; // put cursor back on the NUL |
| 6318 | 2520 } |
| 7 | 2521 |
|
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changeset
|
2522 // <C-S-Right> may have started Visual mode, adjust the position for |
|
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changeset
|
2523 // deleted characters. |
|
28893
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patch 8.2.4969: changing text in Visual mode may cause invalid memory access
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changeset
|
2524 if (VIsual_active) |
|
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changeset
|
2525 check_visual_pos(); |
| 7 | 2526 } |
| 2527 } | |
| 2528 did_ai = FALSE; | |
| 2529 did_si = FALSE; | |
| 2530 can_si = FALSE; | |
| 2531 can_si_back = FALSE; | |
| 2532 | |
|
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changeset
|
2533 // Set '[ and '] to the inserted text. When end_insert_pos is NULL we are |
|
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parents:
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diff
changeset
|
2534 // now in a different buffer. |
| 840 | 2535 if (end_insert_pos != NULL) |
| 2536 { | |
| 2537 curbuf->b_op_start = Insstart; | |
| 5680 | 2538 curbuf->b_op_start_orig = Insstart_orig; |
| 840 | 2539 curbuf->b_op_end = *end_insert_pos; |
| 2540 } | |
| 7 | 2541 } |
| 2542 | |
| 2543 /* | |
| 2544 * Set the last inserted text to a single character. | |
| 2545 * Used for the replace command. | |
| 2546 */ | |
| 2547 void | |
|
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diff
changeset
|
2548 set_last_insert(int c) |
| 7 | 2549 { |
| 2550 char_u *s; | |
| 2551 | |
| 2552 vim_free(last_insert); | |
| 2553 last_insert = alloc(MB_MAXBYTES * 3 + 5); | |
| 2554 if (last_insert != NULL) | |
| 2555 { | |
| 2556 s = last_insert; | |
|
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diff
changeset
|
2557 // Use the CTRL-V only when entering a special char |
| 7 | 2558 if (c < ' ' || c == DEL) |
| 2559 *s++ = Ctrl_V; | |
| 2560 s = add_char2buf(c, s); | |
| 2561 *s++ = ESC; | |
| 2562 *s++ = NUL; | |
| 2563 last_insert_skip = 0; | |
| 2564 } | |
| 2565 } | |
| 2566 | |
| 359 | 2567 #if defined(EXITFREE) || defined(PROTO) |
| 2568 void | |
|
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diff
changeset
|
2569 free_last_insert(void) |
| 359 | 2570 { |
|
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changeset
|
2571 VIM_CLEAR(last_insert); |
| 359 | 2572 } |
| 2573 #endif | |
| 2574 | |
| 7 | 2575 /* |
| 2576 * Add character "c" to buffer "s". Escape the special meaning of K_SPECIAL | |
| 2577 * and CSI. Handle multi-byte characters. | |
| 2578 * Returns a pointer to after the added bytes. | |
| 2579 */ | |
| 2580 char_u * | |
|
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changeset
|
2581 add_char2buf(int c, char_u *s) |
| 7 | 2582 { |
| 3549 | 2583 char_u temp[MB_MAXBYTES + 1]; |
| 7 | 2584 int i; |
| 2585 int len; | |
| 2586 | |
| 2587 len = (*mb_char2bytes)(c, temp); | |
| 2588 for (i = 0; i < len; ++i) | |
| 2589 { | |
| 2590 c = temp[i]; | |
|
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changeset
|
2591 // Need to escape K_SPECIAL and CSI like in the typeahead buffer. |
| 7 | 2592 if (c == K_SPECIAL) |
| 2593 { | |
| 2594 *s++ = K_SPECIAL; | |
| 2595 *s++ = KS_SPECIAL; | |
| 2596 *s++ = KE_FILLER; | |
| 2597 } | |
| 2598 #ifdef FEAT_GUI | |
| 2599 else if (c == CSI) | |
| 2600 { | |
| 2601 *s++ = CSI; | |
| 2602 *s++ = KS_EXTRA; | |
| 2603 *s++ = (int)KE_CSI; | |
| 2604 } | |
| 2605 #endif | |
| 2606 else | |
| 2607 *s++ = c; | |
|
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diff
changeset
|
2608 } |
| 7 | 2609 return s; |
| 2610 } | |
| 2611 | |
| 2612 /* | |
| 2613 * move cursor to start of line | |
| 2614 * if flags & BL_WHITE move to first non-white | |
| 2615 * if flags & BL_SOL move to first non-white if startofline is set, | |
| 2616 * otherwise keep "curswant" column | |
| 2617 * if flags & BL_FIX don't leave the cursor on a NUL. | |
| 2618 */ | |
| 2619 void | |
|
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diff
changeset
|
2620 beginline(int flags) |
| 7 | 2621 { |
| 2622 if ((flags & BL_SOL) && !p_sol) | |
| 2623 coladvance(curwin->w_curswant); | |
| 2624 else | |
| 2625 { | |
| 2626 curwin->w_cursor.col = 0; | |
| 2627 curwin->w_cursor.coladd = 0; | |
| 2628 | |
| 2629 if (flags & (BL_WHITE | BL_SOL)) | |
| 2630 { | |
| 2631 char_u *ptr; | |
| 2632 | |
|
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changeset
|
2633 for (ptr = ml_get_curline(); VIM_ISWHITE(*ptr) |
| 7 | 2634 && !((flags & BL_FIX) && ptr[1] == NUL); ++ptr) |
| 2635 ++curwin->w_cursor.col; | |
| 2636 } | |
| 2637 curwin->w_set_curswant = TRUE; | |
| 2638 } | |
| 2639 } | |
| 2640 | |
| 2641 /* | |
| 2642 * oneright oneleft cursor_down cursor_up | |
| 2643 * | |
| 2644 * Move one char {right,left,down,up}. | |
| 773 | 2645 * Doesn't move onto the NUL past the end of the line, unless it is allowed. |
| 7 | 2646 * Return OK when successful, FAIL when we hit a line of file boundary. |
| 2647 */ | |
| 2648 | |
| 2649 int | |
|
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commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2650 oneright(void) |
| 7 | 2651 { |
| 2652 char_u *ptr; | |
| 2653 int l; | |
| 2654 | |
| 2655 if (virtual_active()) | |
| 2656 { | |
| 2657 pos_T prevpos = curwin->w_cursor; | |
| 2658 | |
|
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3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2659 // Adjust for multi-wide char (excluding TAB) |
| 7 | 2660 ptr = ml_get_cursor(); |
|
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patch 8.1.0805: too many #ifdefs
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parents:
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diff
changeset
|
2661 coladvance(getviscol() + ((*ptr != TAB |
|
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patch 8.1.0805: too many #ifdefs
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parents:
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diff
changeset
|
2662 && vim_isprintc((*mb_ptr2char)(ptr))) |
| 7 | 2663 ? ptr2cells(ptr) : 1)); |
| 2664 curwin->w_set_curswant = TRUE; | |
|
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parents:
18763
diff
changeset
|
2665 // Return OK if the cursor moved, FAIL otherwise (at window edge). |
| 7 | 2666 return (prevpos.col != curwin->w_cursor.col |
| 2667 || prevpos.coladd != curwin->w_cursor.coladd) ? OK : FAIL; | |
| 2668 } | |
| 2669 | |
| 2670 ptr = ml_get_cursor(); | |
| 773 | 2671 if (*ptr == NUL) |
|
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parents:
18763
diff
changeset
|
2672 return FAIL; // already at the very end |
| 773 | 2673 |
| 2674 if (has_mbyte) | |
| 2675 l = (*mb_ptr2len)(ptr); | |
| 7 | 2676 else |
| 773 | 2677 l = 1; |
| 2678 | |
|
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parents:
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diff
changeset
|
2679 // move "l" bytes right, but don't end up on the NUL, unless 'virtualedit' |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
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parents:
18763
diff
changeset
|
2680 // contains "onemore". |
|
25380
ac88cd21ae88
patch 8.2.3227: 'virtualedit' can only be set globally
Bram Moolenaar <Bram@vim.org>
parents:
25378
diff
changeset
|
2681 if (ptr[l] == NUL && (get_ve_flags() & VE_ONEMORE) == 0) |
| 773 | 2682 return FAIL; |
| 2683 curwin->w_cursor.col += l; | |
| 7 | 2684 |
| 2685 curwin->w_set_curswant = TRUE; | |
| 2686 return OK; | |
| 2687 } | |
| 2688 | |
| 2689 int | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2690 oneleft(void) |
| 7 | 2691 { |
| 2692 if (virtual_active()) | |
| 2693 { | |
|
15636
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patch 8.1.0826: too many #ifdefs
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parents:
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diff
changeset
|
2694 #ifdef FEAT_LINEBREAK |
| 7 | 2695 int width; |
|
15636
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parents:
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diff
changeset
|
2696 #endif |
| 7 | 2697 int v = getviscol(); |
| 2698 | |
| 2699 if (v == 0) | |
| 2700 return FAIL; | |
| 2701 | |
|
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diff
changeset
|
2702 #ifdef FEAT_LINEBREAK |
|
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parents:
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diff
changeset
|
2703 // We might get stuck on 'showbreak', skip over it. |
| 7 | 2704 width = 1; |
| 2705 for (;;) | |
| 2706 { | |
| 2707 coladvance(v - width); | |
|
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parents:
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diff
changeset
|
2708 // getviscol() is slow, skip it when 'showbreak' is empty, |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
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diff
changeset
|
2709 // 'breakindent' is not set and there are no multi-byte |
|
3a68dc2a1bc1
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diff
changeset
|
2710 // characters |
|
18574
8b0114ffde2b
patch 8.1.2281: 'showbreak' cannot be set for one window
Bram Moolenaar <Bram@vim.org>
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18534
diff
changeset
|
2711 if ((*get_showbreak_value(curwin) == NUL && !curwin->w_p_bri |
|
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changeset
|
2712 && !has_mbyte) || getviscol() < v) |
| 7 | 2713 break; |
| 2714 ++width; | |
| 2715 } | |
|
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|
2716 #else |
| 7 | 2717 coladvance(v - 1); |
|
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parents:
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diff
changeset
|
2718 #endif |
| 7 | 2719 |
| 2720 if (curwin->w_cursor.coladd == 1) | |
| 2721 { | |
| 2722 char_u *ptr; | |
| 2723 | |
|
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changeset
|
2724 // Adjust for multi-wide char (not a TAB) |
| 7 | 2725 ptr = ml_get_cursor(); |
|
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diff
changeset
|
2726 if (*ptr != TAB && vim_isprintc((*mb_ptr2char)(ptr)) |
|
1ec942f1b648
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diff
changeset
|
2727 && ptr2cells(ptr) > 1) |
| 7 | 2728 curwin->w_cursor.coladd = 0; |
| 2729 } | |
| 2730 | |
| 2731 curwin->w_set_curswant = TRUE; | |
| 2732 return OK; | |
| 2733 } | |
| 2734 | |
| 2735 if (curwin->w_cursor.col == 0) | |
| 2736 return FAIL; | |
| 2737 | |
| 2738 curwin->w_set_curswant = TRUE; | |
| 2739 --curwin->w_cursor.col; | |
| 2740 | |
|
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diff
changeset
|
2741 // if the character on the left of the current cursor is a multi-byte |
|
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parents:
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diff
changeset
|
2742 // character, move to its first byte |
| 7 | 2743 if (has_mbyte) |
| 2744 mb_adjust_cursor(); | |
| 2745 return OK; | |
| 2746 } | |
| 2747 | |
| 2748 int | |
|
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commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2749 cursor_up( |
|
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2750 long n, |
|
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parents:
18763
diff
changeset
|
2751 int upd_topline) // When TRUE: update topline |
| 7 | 2752 { |
| 2753 linenr_T lnum; | |
| 2754 | |
| 2755 if (n > 0) | |
| 2756 { | |
| 2757 lnum = curwin->w_cursor.lnum; | |
|
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parents:
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diff
changeset
|
2758 // This fails if the cursor is already in the first line or the count |
|
3a68dc2a1bc1
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parents:
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diff
changeset
|
2759 // is larger than the line number and '-' is in 'cpoptions' |
| 161 | 2760 if (lnum <= 1 || (n >= lnum && vim_strchr(p_cpo, CPO_MINUS) != NULL)) |
| 7 | 2761 return FAIL; |
| 2762 if (n >= lnum) | |
| 2763 lnum = 1; | |
| 2764 else | |
| 2765 #ifdef FEAT_FOLDING | |
| 2766 if (hasAnyFolding(curwin)) | |
| 2767 { | |
| 2768 /* | |
| 2769 * Count each sequence of folded lines as one logical line. | |
| 2770 */ | |
|
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parents:
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diff
changeset
|
2771 // go to the start of the current fold |
| 7 | 2772 (void)hasFolding(lnum, &lnum, NULL); |
| 2773 | |
| 2774 while (n--) | |
| 2775 { | |
|
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parents:
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diff
changeset
|
2776 // move up one line |
| 7 | 2777 --lnum; |
| 2778 if (lnum <= 1) | |
| 2779 break; | |
|
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diff
changeset
|
2780 // 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
|
2781 // 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:
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diff
changeset
|
2782 // in a moment. |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
2783 if (n > 0 || !((State & MODE_INSERT) || (fdo_flags & FDO_ALL))) |
| 7 | 2784 (void)hasFolding(lnum, &lnum, NULL); |
| 2785 } | |
| 2786 if (lnum < 1) | |
| 2787 lnum = 1; | |
| 2788 } | |
| 2789 else | |
| 2790 #endif | |
| 2791 lnum -= n; | |
| 2792 curwin->w_cursor.lnum = lnum; | |
| 2793 } | |
| 2794 | |
|
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parents:
18763
diff
changeset
|
2795 // try to advance to the column we want to be at |
| 7 | 2796 coladvance(curwin->w_curswant); |
| 2797 | |
| 2798 if (upd_topline) | |
|
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parents:
18763
diff
changeset
|
2799 update_topline(); // make sure curwin->w_topline is valid |
| 7 | 2800 |
| 2801 return OK; | |
| 2802 } | |
| 2803 | |
| 2804 /* | |
| 2805 * Cursor down a number of logical lines. | |
| 2806 */ | |
| 2807 int | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2808 cursor_down( |
|
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2809 long n, |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2810 int upd_topline) // When TRUE: update topline |
| 7 | 2811 { |
| 2812 linenr_T lnum; | |
| 2813 | |
| 2814 if (n > 0) | |
| 2815 { | |
| 2816 lnum = curwin->w_cursor.lnum; | |
| 2817 #ifdef FEAT_FOLDING | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2818 // Move to last line of fold, will fail if it's the end-of-file. |
| 7 | 2819 (void)hasFolding(lnum, NULL, &lnum); |
| 2820 #endif | |
|
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parents:
18763
diff
changeset
|
2821 // 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
|
2822 // beyond the last line and '-' is in 'cpoptions' |
| 161 | 2823 if (lnum >= curbuf->b_ml.ml_line_count |
| 2824 || (lnum + n > curbuf->b_ml.ml_line_count | |
| 2825 && vim_strchr(p_cpo, CPO_MINUS) != NULL)) | |
| 7 | 2826 return FAIL; |
| 2827 if (lnum + n >= curbuf->b_ml.ml_line_count) | |
| 2828 lnum = curbuf->b_ml.ml_line_count; | |
| 2829 else | |
| 2830 #ifdef FEAT_FOLDING | |
| 2831 if (hasAnyFolding(curwin)) | |
| 2832 { | |
| 2833 linenr_T last; | |
| 2834 | |
|
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3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2835 // count each sequence of folded lines as one logical line |
| 7 | 2836 while (n--) |
| 2837 { | |
| 2838 if (hasFolding(lnum, NULL, &last)) | |
| 2839 lnum = last + 1; | |
| 2840 else | |
| 2841 ++lnum; | |
| 2842 if (lnum >= curbuf->b_ml.ml_line_count) | |
| 2843 break; | |
| 2844 } | |
| 2845 if (lnum > curbuf->b_ml.ml_line_count) | |
| 2846 lnum = curbuf->b_ml.ml_line_count; | |
| 2847 } | |
| 2848 else | |
| 2849 #endif | |
| 2850 lnum += n; | |
| 2851 curwin->w_cursor.lnum = lnum; | |
| 2852 } | |
| 2853 | |
|
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parents:
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diff
changeset
|
2854 // try to advance to the column we want to be at |
| 7 | 2855 coladvance(curwin->w_curswant); |
| 2856 | |
| 2857 if (upd_topline) | |
|
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diff
changeset
|
2858 update_topline(); // make sure curwin->w_topline is valid |
| 7 | 2859 |
| 2860 return OK; | |
| 2861 } | |
| 2862 | |
| 2863 /* | |
| 2864 * Stuff the last inserted text in the read buffer. | |
| 2865 * Last_insert actually is a copy of the redo buffer, so we | |
| 2866 * first have to remove the command. | |
| 2867 */ | |
| 2868 int | |
|
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Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
2869 stuff_inserted( |
|
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parents:
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diff
changeset
|
2870 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
|
2871 long count, // Repeat this many times |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
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parents:
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diff
changeset
|
2872 int no_esc) // Don't add an ESC at the end |
| 7 | 2873 { |
| 2874 char_u *esc_ptr; | |
| 2875 char_u *ptr; | |
| 2876 char_u *last_ptr; | |
| 2877 char_u last = NUL; | |
| 2878 | |
| 2879 ptr = get_last_insert(); | |
| 2880 if (ptr == NULL) | |
| 2881 { | |
|
25306
078edc1821bf
patch 8.2.3190: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
25074
diff
changeset
|
2882 emsg(_(e_no_inserted_text_yet)); |
| 7 | 2883 return FAIL; |
| 2884 } | |
| 2885 | |
|
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changeset
|
2886 // may want to stuff the command character, to start Insert mode |
| 7 | 2887 if (c != NUL) |
| 2888 stuffcharReadbuff(c); | |
|
27426
41e0dcf38521
patch 8.2.4241: some type casts are redundant
Bram Moolenaar <Bram@vim.org>
parents:
27380
diff
changeset
|
2889 if ((esc_ptr = vim_strrchr(ptr, ESC)) != NULL) |
|
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patch 8.1.2378: using old C style comments
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diff
changeset
|
2890 *esc_ptr = NUL; // remove the ESC |
|
3a68dc2a1bc1
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parents:
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diff
changeset
|
2891 |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
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parents:
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diff
changeset
|
2892 // 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
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parents:
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diff
changeset
|
2893 // comes after it OR if it will inserted more than once and "ptr" |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
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parents:
18763
diff
changeset
|
2894 // starts with ^D. -- Acevedo |
| 7 | 2895 last_ptr = (esc_ptr ? esc_ptr : ptr + STRLEN(ptr)) - 1; |
| 2896 if (last_ptr >= ptr && (*last_ptr == '0' || *last_ptr == '^') | |
| 2897 && (no_esc || (*ptr == Ctrl_D && count > 1))) | |
| 2898 { | |
| 2899 last = *last_ptr; | |
| 2900 *last_ptr = NUL; | |
| 2901 } | |
| 2902 | |
| 2903 do | |
| 2904 { | |
| 2905 stuffReadbuff(ptr); | |
|
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parents:
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diff
changeset
|
2906 // a trailing "0" is inserted as "<C-V>048", "^" as "<C-V>^" |
| 7 | 2907 if (last) |
|
27490
fb4c30606b4a
patch 8.2.4273: the EBCDIC support is outdated
Bram Moolenaar <Bram@vim.org>
parents:
27426
diff
changeset
|
2908 stuffReadbuff( |
|
fb4c30606b4a
patch 8.2.4273: the EBCDIC support is outdated
Bram Moolenaar <Bram@vim.org>
parents:
27426
diff
changeset
|
2909 (char_u *)(last == '0' ? "\026\060\064\070" : "\026^")); |
| 7 | 2910 } |
| 2911 while (--count > 0); | |
| 2912 | |
| 2913 if (last) | |
| 2914 *last_ptr = last; | |
| 2915 | |
| 2916 if (esc_ptr != NULL) | |
|
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diff
changeset
|
2917 *esc_ptr = ESC; // put the ESC back |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2918 |
|
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parents:
18763
diff
changeset
|
2919 // may want to stuff a trailing ESC, to get out of Insert mode |
| 7 | 2920 if (!no_esc) |
| 2921 stuffcharReadbuff(ESC); | |
| 2922 | |
| 2923 return OK; | |
| 2924 } | |
| 2925 | |
| 2926 char_u * | |
|
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7799
diff
changeset
|
2927 get_last_insert(void) |
| 7 | 2928 { |
| 2929 if (last_insert == NULL) | |
| 2930 return NULL; | |
| 2931 return last_insert + last_insert_skip; | |
| 2932 } | |
| 2933 | |
| 2934 /* | |
| 2935 * Get last inserted string, and remove trailing <Esc>. | |
| 2936 * Returns pointer to allocated memory (must be freed) or NULL. | |
| 2937 */ | |
| 2938 char_u * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2939 get_last_insert_save(void) |
| 7 | 2940 { |
| 2941 char_u *s; | |
| 2942 int len; | |
| 2943 | |
| 2944 if (last_insert == NULL) | |
| 2945 return NULL; | |
| 2946 s = vim_strsave(last_insert + last_insert_skip); | |
| 2947 if (s != NULL) | |
| 2948 { | |
| 2949 len = (int)STRLEN(s); | |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2950 if (len > 0 && s[len - 1] == ESC) // remove trailing ESC |
| 7 | 2951 s[len - 1] = NUL; |
| 2952 } | |
| 2953 return s; | |
| 2954 } | |
| 2955 | |
| 2956 /* | |
| 2957 * Check the word in front of the cursor for an abbreviation. | |
| 2958 * Called when the non-id character "c" has been entered. | |
| 2959 * When an abbreviation is recognized it is removed from the text and | |
| 2960 * the replacement string is inserted in typebuf.tb_buf[], followed by "c". | |
| 2961 */ | |
| 2962 static int | |
|
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diff
changeset
|
2963 echeck_abbr(int c) |
| 7 | 2964 { |
|
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diff
changeset
|
2965 // Don't check for abbreviation in paste mode, when disabled and just |
|
3a68dc2a1bc1
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diff
changeset
|
2966 // after moving around with cursor keys. |
| 7 | 2967 if (p_paste || no_abbr || arrow_used) |
| 2968 return FALSE; | |
| 2969 | |
| 2970 return check_abbr(c, ml_get_curline(), curwin->w_cursor.col, | |
| 2971 curwin->w_cursor.lnum == Insstart.lnum ? Insstart.col : 0); | |
| 2972 } | |
| 2973 | |
| 2974 /* | |
| 2975 * replace-stack functions | |
| 2976 * | |
| 2977 * When replacing characters, the replaced characters are remembered for each | |
| 2978 * new character. This is used to re-insert the old text when backspacing. | |
| 2979 * | |
| 2980 * There is a NUL headed list of characters for each character that is | |
| 2981 * currently in the file after the insertion point. When BS is used, one NUL | |
| 2982 * headed list is put back for the deleted character. | |
| 2983 * | |
| 2984 * For a newline, there are two NUL headed lists. One contains the characters | |
| 2985 * that the NL replaced. The extra one stores the characters after the cursor | |
| 2986 * that were deleted (always white space). | |
| 2987 * | |
| 2988 * Replace_offset is normally 0, in which case replace_push will add a new | |
| 2989 * character at the end of the stack. If replace_offset is not 0, that many | |
| 2990 * characters will be left on the stack above the newly inserted character. | |
| 2991 */ | |
| 2992 | |
| 298 | 2993 static char_u *replace_stack = NULL; |
|
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|
2994 static long replace_stack_nr = 0; // next entry in replace stack |
|
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changeset
|
2995 static long replace_stack_len = 0; // max. number of entries |
| 7 | 2996 |
| 2997 void | |
|
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diff
changeset
|
2998 replace_push( |
|
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|
2999 int c) // character that is replaced (NUL is none) |
| 7 | 3000 { |
| 3001 char_u *p; | |
| 3002 | |
|
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changeset
|
3003 if (replace_stack_nr < replace_offset) // nothing to do |
| 7 | 3004 return; |
| 3005 if (replace_stack_len <= replace_stack_nr) | |
| 3006 { | |
| 3007 replace_stack_len += 50; | |
|
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16768
diff
changeset
|
3008 p = ALLOC_MULT(char_u, replace_stack_len); |
|
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changeset
|
3009 if (p == NULL) // out of memory |
| 7 | 3010 { |
| 3011 replace_stack_len -= 50; | |
| 3012 return; | |
| 3013 } | |
| 3014 if (replace_stack != NULL) | |
| 3015 { | |
| 3016 mch_memmove(p, replace_stack, | |
| 3017 (size_t)(replace_stack_nr * sizeof(char_u))); | |
| 3018 vim_free(replace_stack); | |
| 3019 } | |
| 3020 replace_stack = p; | |
| 3021 } | |
| 3022 p = replace_stack + replace_stack_nr - replace_offset; | |
| 3023 if (replace_offset) | |
| 3024 mch_memmove(p + 1, p, (size_t)(replace_offset * sizeof(char_u))); | |
| 3025 *p = c; | |
| 3026 ++replace_stack_nr; | |
| 3027 } | |
| 3028 | |
| 1470 | 3029 /* |
| 3030 * Push a character onto the replace stack. Handles a multi-byte character in | |
| 3031 * reverse byte order, so that the first byte is popped off first. | |
| 3032 * Return the number of bytes done (includes composing characters). | |
| 3033 */ | |
| 3034 int | |
|
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7799
diff
changeset
|
3035 replace_push_mb(char_u *p) |
| 1470 | 3036 { |
| 3037 int l = (*mb_ptr2len)(p); | |
| 3038 int j; | |
| 3039 | |
| 3040 for (j = l - 1; j >= 0; --j) | |
| 3041 replace_push(p[j]); | |
| 3042 return l; | |
| 3043 } | |
| 3044 | |
| 7 | 3045 /* |
| 3046 * Pop one item from the replace stack. | |
| 3047 * return -1 if stack empty | |
| 3048 * return replaced character or NUL otherwise | |
| 3049 */ | |
| 3050 static int | |
|
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diff
changeset
|
3051 replace_pop(void) |
| 7 | 3052 { |
| 3053 if (replace_stack_nr == 0) | |
| 3054 return -1; | |
| 3055 return (int)replace_stack[--replace_stack_nr]; | |
| 3056 } | |
| 3057 | |
| 3058 /* | |
| 3059 * Join the top two items on the replace stack. This removes to "off"'th NUL | |
| 3060 * encountered. | |
| 3061 */ | |
|
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diff
changeset
|
3062 void |
|
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diff
changeset
|
3063 replace_join( |
|
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diff
changeset
|
3064 int off) // offset for which NUL to remove |
| 7 | 3065 { |
| 3066 int i; | |
| 3067 | |
| 3068 for (i = replace_stack_nr; --i >= 0; ) | |
| 3069 if (replace_stack[i] == NUL && off-- <= 0) | |
| 3070 { | |
| 3071 --replace_stack_nr; | |
| 3072 mch_memmove(replace_stack + i, replace_stack + i + 1, | |
| 3073 (size_t)(replace_stack_nr - i)); | |
| 3074 return; | |
| 3075 } | |
| 3076 } | |
| 3077 | |
| 3078 /* | |
| 3079 * Pop bytes from the replace stack until a NUL is found, and insert them | |
|
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diff
changeset
|
3080 * before the cursor. Can only be used in MODE_REPLACE or MODE_VREPLACE state. |
| 7 | 3081 */ |
| 3082 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3083 replace_pop_ins(void) |
| 7 | 3084 { |
| 3085 int cc; | |
| 3086 int oldState = State; | |
| 3087 | |
|
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diff
changeset
|
3088 State = MODE_NORMAL; // don't want MODE_REPLACE here |
| 7 | 3089 while ((cc = replace_pop()) > 0) |
| 3090 { | |
| 3091 mb_replace_pop_ins(cc); | |
| 3092 dec_cursor(); | |
| 3093 } | |
| 3094 State = oldState; | |
| 3095 } | |
| 3096 | |
| 3097 /* | |
| 3098 * Insert bytes popped from the replace stack. "cc" is the first byte. If it | |
| 3099 * indicates a multi-byte char, pop the other bytes too. | |
| 3100 */ | |
| 3101 static void | |
|
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7799
diff
changeset
|
3102 mb_replace_pop_ins(int cc) |
| 7 | 3103 { |
| 3104 int n; | |
| 3549 | 3105 char_u buf[MB_MAXBYTES + 1]; |
| 7 | 3106 int i; |
| 3107 int c; | |
| 3108 | |
| 3109 if (has_mbyte && (n = MB_BYTE2LEN(cc)) > 1) | |
| 3110 { | |
| 3111 buf[0] = cc; | |
| 3112 for (i = 1; i < n; ++i) | |
| 3113 buf[i] = replace_pop(); | |
| 3114 ins_bytes_len(buf, n); | |
| 3115 } | |
| 3116 else | |
| 3117 ins_char(cc); | |
| 3118 | |
| 3119 if (enc_utf8) | |
|
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changeset
|
3120 // Handle composing chars. |
| 7 | 3121 for (;;) |
| 3122 { | |
| 3123 c = replace_pop(); | |
|
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diff
changeset
|
3124 if (c == -1) // stack empty |
| 7 | 3125 break; |
| 3126 if ((n = MB_BYTE2LEN(c)) == 1) | |
| 3127 { | |
|
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diff
changeset
|
3128 // Not a multi-byte char, put it back. |
| 7 | 3129 replace_push(c); |
| 3130 break; | |
| 3131 } | |
|
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28269
diff
changeset
|
3132 |
|
a9a56b567709
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diff
changeset
|
3133 buf[0] = c; |
|
a9a56b567709
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3134 for (i = 1; i < n; ++i) |
|
a9a56b567709
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28269
diff
changeset
|
3135 buf[i] = replace_pop(); |
|
a9a56b567709
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Bram Moolenaar <Bram@vim.org>
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28269
diff
changeset
|
3136 if (utf_iscomposing(utf_ptr2char(buf))) |
|
a9a56b567709
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3137 ins_bytes_len(buf, n); |
| 7 | 3138 else |
| 3139 { | |
|
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diff
changeset
|
3140 // Not a composing char, put it back. |
|
a9a56b567709
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diff
changeset
|
3141 for (i = n - 1; i >= 0; --i) |
|
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changeset
|
3142 replace_push(buf[i]); |
|
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|
3143 break; |
| 7 | 3144 } |
|
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diff
changeset
|
3145 |
| 7 | 3146 } |
| 3147 } | |
| 3148 | |
| 3149 /* | |
| 3150 * make the replace stack empty | |
| 3151 * (called when exiting replace mode) | |
| 3152 */ | |
| 3153 static void | |
|
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diff
changeset
|
3154 replace_flush(void) |
| 7 | 3155 { |
|
13244
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13240
diff
changeset
|
3156 VIM_CLEAR(replace_stack); |
| 7 | 3157 replace_stack_len = 0; |
| 3158 replace_stack_nr = 0; | |
| 3159 } | |
| 3160 | |
| 3161 /* | |
| 3162 * Handle doing a BS for one character. | |
| 3163 * cc < 0: replace stack empty, just move cursor | |
| 3164 * cc == 0: character was inserted, delete it | |
| 3165 * cc > 0: character was replaced, put cc (first byte of original char) back | |
| 3166 * and check for more characters to be put back | |
| 1782 | 3167 * When "limit_col" is >= 0, don't delete before this column. Matters when |
| 3168 * using composing characters, use del_char_after_col() instead of del_char(). | |
| 7 | 3169 */ |
| 3170 static void | |
|
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diff
changeset
|
3171 replace_do_bs(int limit_col) |
| 7 | 3172 { |
| 3173 int cc; | |
| 3174 int orig_len = 0; | |
| 3175 int ins_len; | |
| 3176 int orig_vcols = 0; | |
| 3177 colnr_T start_vcol; | |
| 3178 char_u *p; | |
| 3179 int i; | |
| 3180 int vcol; | |
| 3181 | |
| 3182 cc = replace_pop(); | |
| 3183 if (cc > 0) | |
| 3184 { | |
|
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diff
changeset
|
3185 #ifdef FEAT_PROP_POPUP |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3186 size_t len_before = 0; // init to shut up GCC |
|
15349
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changeset
|
3187 |
|
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changeset
|
3188 if (curbuf->b_has_textprop) |
|
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changeset
|
3189 { |
|
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changeset
|
3190 // Do not adjust text properties for individual delete and insert |
|
6abee072b93c
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changeset
|
3191 // operations, do it afterwards on the resulting text. |
|
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|
3192 len_before = STRLEN(ml_get_curline()); |
|
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|
3193 ++text_prop_frozen; |
|
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changeset
|
3194 } |
|
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changeset
|
3195 #endif |
| 7 | 3196 if (State & VREPLACE_FLAG) |
| 3197 { | |
|
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changeset
|
3198 // Get the number of screen cells used by the character we are |
|
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changeset
|
3199 // going to delete. |
| 7 | 3200 getvcol(curwin, &curwin->w_cursor, NULL, &start_vcol, NULL); |
| 3201 orig_vcols = chartabsize(ml_get_cursor(), start_vcol); | |
| 3202 } | |
| 3203 if (has_mbyte) | |
| 3204 { | |
| 1782 | 3205 (void)del_char_after_col(limit_col); |
| 7 | 3206 if (State & VREPLACE_FLAG) |
| 835 | 3207 orig_len = (int)STRLEN(ml_get_cursor()); |
| 7 | 3208 replace_push(cc); |
| 3209 } | |
| 3210 else | |
| 3211 { | |
| 3212 pchar_cursor(cc); | |
| 3213 if (State & VREPLACE_FLAG) | |
| 835 | 3214 orig_len = (int)STRLEN(ml_get_cursor()) - 1; |
| 7 | 3215 } |
| 3216 replace_pop_ins(); | |
| 3217 | |
| 3218 if (State & VREPLACE_FLAG) | |
| 3219 { | |
|
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changeset
|
3220 // Get the number of screen cells used by the inserted characters |
| 7 | 3221 p = ml_get_cursor(); |
| 835 | 3222 ins_len = (int)STRLEN(p) - orig_len; |
| 7 | 3223 vcol = start_vcol; |
| 3224 for (i = 0; i < ins_len; ++i) | |
| 3225 { | |
| 3226 vcol += chartabsize(p + i, vcol); | |
| 474 | 3227 i += (*mb_ptr2len)(p) - 1; |
| 7 | 3228 } |
| 3229 vcol -= start_vcol; | |
| 3230 | |
|
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changeset
|
3231 // Delete spaces that were inserted after the cursor to keep the |
|
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18763
diff
changeset
|
3232 // text aligned. |
| 7 | 3233 curwin->w_cursor.col += ins_len; |
| 3234 while (vcol > orig_vcols && gchar_cursor() == ' ') | |
| 3235 { | |
| 3236 del_char(FALSE); | |
| 3237 ++orig_vcols; | |
| 3238 } | |
| 3239 curwin->w_cursor.col -= ins_len; | |
| 3240 } | |
| 3241 | |
|
15349
6abee072b93c
patch 8.1.0682: text properties not adjusted when backspacing replaced text
Bram Moolenaar <Bram@vim.org>
parents:
15347
diff
changeset
|
3242 // mark the buffer as changed and prepare for displaying |
| 7 | 3243 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
|
3244 |
|
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3245 #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
|
3246 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
|
3247 { |
|
6abee072b93c
patch 8.1.0682: text properties not adjusted when backspacing replaced text
Bram Moolenaar <Bram@vim.org>
parents:
15347
diff
changeset
|
3248 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
|
3249 |
|
6abee072b93c
patch 8.1.0682: text properties not adjusted when backspacing replaced text
Bram Moolenaar <Bram@vim.org>
parents:
15347
diff
changeset
|
3250 --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
|
3251 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
|
3252 (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
|
3253 } |
|
6abee072b93c
patch 8.1.0682: text properties not adjusted when backspacing replaced text
Bram Moolenaar <Bram@vim.org>
parents:
15347
diff
changeset
|
3254 #endif |
| 7 | 3255 } |
| 3256 else if (cc == 0) | |
| 1782 | 3257 (void)del_char_after_col(limit_col); |
| 7 | 3258 } |
| 3259 | |
| 3260 #if defined(FEAT_RIGHTLEFT) || defined(PROTO) | |
| 3261 /* | |
| 3262 * Map Hebrew keyboard when in hkmap mode. | |
| 3263 */ | |
| 3264 int | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3265 hkmap(int c) |
| 7 | 3266 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3267 if (p_hkmapp) // phonetic mapping, by Ilya Dogolazky |
| 7 | 3268 { |
| 3269 enum {hALEF=0, BET, GIMEL, DALET, HEI, VAV, ZAIN, HET, TET, IUD, | |
| 3270 KAFsofit, hKAF, LAMED, MEMsofit, MEM, NUNsofit, NUN, SAMEH, AIN, | |
| 3271 PEIsofit, PEI, ZADIsofit, ZADI, KOF, RESH, hSHIN, TAV}; | |
| 3272 static char_u map[26] = | |
| 3273 {(char_u)hALEF/*a*/, (char_u)BET /*b*/, (char_u)hKAF /*c*/, | |
| 3274 (char_u)DALET/*d*/, (char_u)-1 /*e*/, (char_u)PEIsofit/*f*/, | |
| 3275 (char_u)GIMEL/*g*/, (char_u)HEI /*h*/, (char_u)IUD /*i*/, | |
| 3276 (char_u)HET /*j*/, (char_u)KOF /*k*/, (char_u)LAMED /*l*/, | |
| 3277 (char_u)MEM /*m*/, (char_u)NUN /*n*/, (char_u)SAMEH /*o*/, | |
| 3278 (char_u)PEI /*p*/, (char_u)-1 /*q*/, (char_u)RESH /*r*/, | |
| 3279 (char_u)ZAIN /*s*/, (char_u)TAV /*t*/, (char_u)TET /*u*/, | |
| 3280 (char_u)VAV /*v*/, (char_u)hSHIN/*w*/, (char_u)-1 /*x*/, | |
| 3281 (char_u)AIN /*y*/, (char_u)ZADI /*z*/}; | |
| 3282 | |
| 3283 if (c == 'N' || c == 'M' || c == 'P' || c == 'C' || c == 'Z') | |
| 3284 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
|
3285 // '-1'='sofit' |
| 7 | 3286 else if (c == 'x') |
| 3287 return 'X'; | |
| 3288 else if (c == 'q') | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3289 return '\''; // {geresh}={'} |
| 7 | 3290 else if (c == 246) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3291 return ' '; // \"o --> ' ' for a german keyboard |
| 7 | 3292 else if (c == 228) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3293 return ' '; // \"a --> ' ' -- / -- |
| 7 | 3294 else if (c == 252) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3295 return ' '; // \"u --> ' ' -- / -- |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3296 // 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
|
3297 // 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
|
3298 // 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
|
3299 // munged and won't work if e.g. searching for Hebrew text. |
| 7 | 3300 else if (c >= 'a' && c <= 'z') |
| 3301 return (int)(map[CharOrdLow(c)] + p_aleph); | |
| 3302 else | |
| 3303 return c; | |
| 3304 } | |
| 3305 else | |
| 3306 { | |
| 3307 switch (c) | |
| 3308 { | |
| 3309 case '`': return ';'; | |
| 3310 case '/': return '.'; | |
| 3311 case '\'': return ','; | |
| 3312 case 'q': return '/'; | |
| 3313 case 'w': return '\''; | |
| 3314 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3315 // Hebrew letters - set offset from 'a' |
| 7 | 3316 case ',': c = '{'; break; |
| 3317 case '.': c = 'v'; break; | |
| 3318 case ';': c = 't'; break; | |
| 3319 default: { | |
| 3320 static char str[] = "zqbcxlsjphmkwonu ydafe rig"; | |
| 3321 | |
| 3322 if (c < 'a' || c > 'z') | |
| 3323 return c; | |
| 3324 c = str[CharOrdLow(c)]; | |
| 3325 break; | |
| 3326 } | |
| 3327 } | |
| 3328 | |
| 3329 return (int)(CharOrdLow(c) + p_aleph); | |
| 3330 } | |
| 3331 } | |
| 3332 #endif | |
| 3333 | |
| 3334 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3335 ins_reg(void) |
| 7 | 3336 { |
| 3337 int need_redraw = FALSE; | |
| 3338 int regname; | |
| 3339 int literally = 0; | |
| 844 | 3340 int vis_active = VIsual_active; |
| 7 | 3341 |
| 3342 /* | |
| 3343 * If we are going to wait for a character, show a '"'. | |
| 3344 */ | |
| 3345 pc_status = PC_STATUS_UNSET; | |
| 3346 if (redrawing() && !char_avail()) | |
| 3347 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3348 // may need to redraw when no more chars available now |
| 661 | 3349 ins_redraw(FALSE); |
| 7 | 3350 |
| 3351 edit_putchar('"', TRUE); | |
| 3352 #ifdef FEAT_CMDL_INFO | |
| 3353 add_to_showcmd_c(Ctrl_R); | |
| 3354 #endif | |
| 3355 } | |
| 3356 | |
| 3357 #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
|
3358 dont_scroll = TRUE; // disallow scrolling here |
| 7 | 3359 #endif |
| 3360 | |
| 3361 /* | |
| 3362 * Don't map the register name. This also prevents the mode message to be | |
| 3363 * deleted when ESC is hit. | |
| 3364 */ | |
| 3365 ++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
|
3366 ++allow_keys; |
| 1389 | 3367 regname = plain_vgetc(); |
| 7 | 3368 LANGMAP_ADJUST(regname, TRUE); |
| 3369 if (regname == Ctrl_R || regname == Ctrl_O || regname == Ctrl_P) | |
| 3370 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3371 // Get a third key for literal register insertion |
| 7 | 3372 literally = regname; |
| 3373 #ifdef FEAT_CMDL_INFO | |
| 3374 add_to_showcmd_c(literally); | |
| 3375 #endif | |
| 1389 | 3376 regname = plain_vgetc(); |
| 7 | 3377 LANGMAP_ADJUST(regname, TRUE); |
| 3378 } | |
| 3379 --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
|
3380 --allow_keys; |
| 7 | 3381 |
| 3382 #ifdef FEAT_EVAL | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3383 // 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
|
3384 // message for it. Only call it explicitly. |
| 7 | 3385 ++no_u_sync; |
| 3386 if (regname == '=') | |
| 3387 { | |
|
15569
43fa814a7977
patch 8.1.0792: bad display if opening cmdline window from Insert completion
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
3388 pos_T curpos = curwin->w_cursor; |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
3389 # ifdef HAVE_INPUT_METHOD |
| 7 | 3390 int im_on = im_get_status(); |
| 133 | 3391 # endif |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3392 // 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
|
3393 // 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
|
3394 u_sync_once = 2; |
|
5018
d6a7dea44a86
updated for version 7.3.1253
Bram Moolenaar <bram@vim.org>
parents:
4909
diff
changeset
|
3395 |
| 7 | 3396 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
|
3397 |
|
43fa814a7977
patch 8.1.0792: bad display if opening cmdline window from Insert completion
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
3398 // 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
|
3399 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
|
3400 check_cursor(); |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
3401 # 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
|
3402 // Restore the Input Method. |
| 7 | 3403 if (im_on) |
| 3404 im_set_active(TRUE); | |
| 133 | 3405 # endif |
| 7 | 3406 } |
| 140 | 3407 if (regname == NUL || !valid_yank_reg(regname, FALSE)) |
| 3408 { | |
| 6949 | 3409 vim_beep(BO_REG); |
|
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3a68dc2a1bc1
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3410 need_redraw = TRUE; // remove the '"' |
| 140 | 3411 } |
| 7 | 3412 else |
| 3413 { | |
| 3414 #endif | |
| 3415 if (literally == Ctrl_O || literally == Ctrl_P) | |
| 3416 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3417 // Append the command to the redo buffer. |
| 7 | 3418 AppendCharToRedobuff(Ctrl_R); |
| 3419 AppendCharToRedobuff(literally); | |
| 3420 AppendCharToRedobuff(regname); | |
| 3421 | |
|
22176
6941d3205be9
patch 8.2.1637: Vim9: :put ={expr} does not work inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
22095
diff
changeset
|
3422 do_put(regname, NULL, BACKWARD, 1L, |
| 7 | 3423 (literally == Ctrl_P ? PUT_FIXINDENT : 0) | PUT_CURSEND); |
| 3424 } | |
| 3425 else if (insert_reg(regname, literally) == FAIL) | |
| 3426 { | |
| 6949 | 3427 vim_beep(BO_REG); |
|
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patch 8.1.2378: using old C style comments
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parents:
18763
diff
changeset
|
3428 need_redraw = TRUE; // remove the '"' |
| 7 | 3429 } |
| 133 | 3430 else if (stop_insert_mode) |
|
18777
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3431 // 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
|
3432 // 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
|
3433 // insert anything, need to remove the '"' |
| 133 | 3434 need_redraw = TRUE; |
| 3435 | |
| 7 | 3436 #ifdef FEAT_EVAL |
| 3437 } | |
| 3438 --no_u_sync; | |
|
5120
6e611380b4cf
updated for version 7.3.1303
Bram Moolenaar <bram@vim.org>
parents:
5094
diff
changeset
|
3439 if (u_sync_once == 1) |
|
6e611380b4cf
updated for version 7.3.1303
Bram Moolenaar <bram@vim.org>
parents:
5094
diff
changeset
|
3440 ins_need_undo = TRUE; |
|
6e611380b4cf
updated for version 7.3.1303
Bram Moolenaar <bram@vim.org>
parents:
5094
diff
changeset
|
3441 u_sync_once = 0; |
| 7 | 3442 #endif |
| 3443 #ifdef FEAT_CMDL_INFO | |
| 3444 clear_showcmd(); | |
| 3445 #endif | |
| 3446 | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3447 // If the inserted register is empty, we need to remove the '"' |
| 7 | 3448 if (need_redraw || stuff_empty()) |
| 3449 edit_unputchar(); | |
| 844 | 3450 |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3451 // Disallow starting Visual mode here, would get a weird mode. |
| 844 | 3452 if (!vis_active && VIsual_active) |
| 3453 end_visual_mode(); | |
| 7 | 3454 } |
| 3455 | |
| 3456 /* | |
| 3457 * CTRL-G commands in Insert mode. | |
| 3458 */ | |
| 3459 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3460 ins_ctrl_g(void) |
| 7 | 3461 { |
| 3462 int c; | |
| 3463 | |
|
17809
59f8948b7590
patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents:
17775
diff
changeset
|
3464 // Right after CTRL-X the cursor will be after the ruler. |
| 7 | 3465 setcursor(); |
| 3466 | |
| 3467 /* | |
| 3468 * Don't map the second key. This also prevents the mode message to be | |
| 3469 * deleted when ESC is hit. | |
| 3470 */ | |
| 3471 ++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
|
3472 ++allow_keys; |
| 1389 | 3473 c = plain_vgetc(); |
| 7 | 3474 --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
|
3475 --allow_keys; |
| 7 | 3476 switch (c) |
| 3477 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3478 // CTRL-G k and CTRL-G <Up>: cursor up to Insstart.col |
| 7 | 3479 case K_UP: |
| 3480 case Ctrl_K: | |
| 3481 case 'k': ins_up(TRUE); | |
| 3482 break; | |
| 3483 | |
|
18777
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parents:
18763
diff
changeset
|
3484 // CTRL-G j and CTRL-G <Down>: cursor down to Insstart.col |
| 7 | 3485 case K_DOWN: |
| 3486 case Ctrl_J: | |
| 3487 case 'j': ins_down(TRUE); | |
| 3488 break; | |
| 3489 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3490 // CTRL-G u: start new undoable edit |
| 825 | 3491 case 'u': u_sync(TRUE); |
| 7 | 3492 ins_need_undo = TRUE; |
| 626 | 3493 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3494 // 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
|
3495 // a line to the previous one must save for undo. |
| 5680 | 3496 update_Insstart_orig = FALSE; |
| 626 | 3497 Insstart = curwin->w_cursor; |
| 7 | 3498 break; |
| 3499 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3500 // 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
|
3501 case 'U': |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3502 // 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
|
3503 // without breaking undo. |
|
7074
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
3504 dont_sync_undo = MAYBE; |
|
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
3505 break; |
|
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
3506 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3507 // Unknown CTRL-G command, reserved for future expansion. |
| 6949 | 3508 default: vim_beep(BO_CTRLG); |
| 7 | 3509 } |
| 3510 } | |
| 3511 | |
| 3512 /* | |
| 449 | 3513 * CTRL-^ in Insert mode. |
| 3514 */ | |
| 3515 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3516 ins_ctrl_hat(void) |
| 449 | 3517 { |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
3518 if (map_to_exists_mode((char_u *)"", MODE_LANGMAP, FALSE)) |
| 449 | 3519 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3520 // ":lmap" mappings exists, Toggle use of ":lmap" mappings. |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
3521 if (State & MODE_LANGMAP) |
| 449 | 3522 { |
| 3523 curbuf->b_p_iminsert = B_IMODE_NONE; | |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
3524 State &= ~MODE_LANGMAP; |
| 449 | 3525 } |
| 3526 else | |
| 3527 { | |
| 3528 curbuf->b_p_iminsert = B_IMODE_LMAP; | |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
3529 State |= MODE_LANGMAP; |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
3530 #ifdef HAVE_INPUT_METHOD |
| 449 | 3531 im_set_active(FALSE); |
| 3532 #endif | |
| 3533 } | |
| 3534 } | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
3535 #ifdef HAVE_INPUT_METHOD |
| 449 | 3536 else |
| 3537 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3538 // There are no ":lmap" mappings, toggle IM |
| 449 | 3539 if (im_get_status()) |
| 3540 { | |
| 3541 curbuf->b_p_iminsert = B_IMODE_NONE; | |
| 3542 im_set_active(FALSE); | |
| 3543 } | |
| 3544 else | |
| 3545 { | |
| 3546 curbuf->b_p_iminsert = B_IMODE_IM; | |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
3547 State &= ~MODE_LANGMAP; |
| 449 | 3548 im_set_active(TRUE); |
| 3549 } | |
| 3550 } | |
| 3551 #endif | |
| 3552 set_iminsert_global(); | |
| 3553 showmode(); | |
| 3554 #ifdef FEAT_GUI | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3555 // may show different cursor shape or color |
| 449 | 3556 if (gui.in_use) |
| 3557 gui_update_cursor(TRUE, FALSE); | |
| 3558 #endif | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12323
diff
changeset
|
3559 #if defined(FEAT_KEYMAP) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3560 // Show/unshow value of 'keymap' in status lines. |
| 449 | 3561 status_redraw_curbuf(); |
| 3562 #endif | |
| 3563 } | |
| 3564 | |
| 3565 /* | |
| 7 | 3566 * Handle ESC in insert mode. |
| 3567 * Returns TRUE when leaving insert mode, FALSE when going to repeat the | |
| 3568 * insert. | |
| 3569 */ | |
| 3570 static int | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3571 ins_esc( |
|
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3572 long *count, |
|
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3573 int cmdchar, |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3574 int nomove) // don't move cursor |
| 7 | 3575 { |
| 3576 int temp; | |
| 3577 static int disabled_redraw = FALSE; | |
|
25818
37bc83bbda91
patch 8.2.3444: concealed text not revealed when leaving insert mode
Bram Moolenaar <Bram@vim.org>
parents:
25790
diff
changeset
|
3578 #ifdef FEAT_CONCEAL |
|
37bc83bbda91
patch 8.2.3444: concealed text not revealed when leaving insert mode
Bram Moolenaar <Bram@vim.org>
parents:
25790
diff
changeset
|
3579 // Remember if the cursor line was concealed before changing State. |
|
37bc83bbda91
patch 8.2.3444: concealed text not revealed when leaving insert mode
Bram Moolenaar <Bram@vim.org>
parents:
25790
diff
changeset
|
3580 int cursor_line_was_concealed = curwin->w_p_cole > 0 |
|
37bc83bbda91
patch 8.2.3444: concealed text not revealed when leaving insert mode
Bram Moolenaar <Bram@vim.org>
parents:
25790
diff
changeset
|
3581 && conceal_cursor_line(curwin); |
|
37bc83bbda91
patch 8.2.3444: concealed text not revealed when leaving insert mode
Bram Moolenaar <Bram@vim.org>
parents:
25790
diff
changeset
|
3582 #endif |
| 7 | 3583 |
| 744 | 3584 #ifdef FEAT_SPELL |
| 449 | 3585 check_spell_redraw(); |
| 3586 #endif | |
| 7 | 3587 |
| 3588 temp = curwin->w_cursor.col; | |
| 3589 if (disabled_redraw) | |
| 3590 { | |
| 3591 --RedrawingDisabled; | |
| 3592 disabled_redraw = FALSE; | |
| 3593 } | |
| 3594 if (!arrow_used) | |
| 3595 { | |
| 3596 /* | |
| 3597 * Don't append the ESC for "r<CR>" and "grx". | |
| 75 | 3598 * When 'insertmode' is set only CTRL-L stops Insert mode. Needed for |
| 3599 * when "count" is non-zero. | |
| 7 | 3600 */ |
| 3601 if (cmdchar != 'r' && cmdchar != 'v') | |
| 75 | 3602 AppendToRedobuff(p_im ? (char_u *)"\014" : ESC_STR); |
| 7 | 3603 |
| 3604 /* | |
| 3605 * Repeating insert may take a long time. Check for | |
| 3606 * interrupt now and then. | |
| 3607 */ | |
| 3608 if (*count > 0) | |
| 3609 { | |
| 3610 line_breakcheck(); | |
| 3611 if (got_int) | |
| 3612 *count = 0; | |
| 3613 } | |
| 3614 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3615 if (--*count > 0) // repeat what was typed |
| 7 | 3616 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3617 // Vi repeats the insert without replacing characters. |
| 164 | 3618 if (vim_strchr(p_cpo, CPO_REPLCNT) != NULL) |
| 3619 State &= ~REPLACE_FLAG; | |
| 3620 | |
| 7 | 3621 (void)start_redo_ins(); |
| 3622 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
|
3623 stuffRedoReadbuff(ESC_STR); // no ESC in redo buffer |
| 7 | 3624 ++RedrawingDisabled; |
| 3625 disabled_redraw = TRUE; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3626 return FALSE; // repeat the insert |
| 7 | 3627 } |
| 5434 | 3628 stop_insert(&curwin->w_cursor, TRUE, nomove); |
| 7 | 3629 undisplay_dollar(); |
| 3630 } | |
| 3631 | |
|
22651
fba5ccf33794
patch 8.2.1874: can't do something just before leaving Insert mode
Bram Moolenaar <Bram@vim.org>
parents:
22427
diff
changeset
|
3632 if (cmdchar != 'r' && cmdchar != 'v') |
|
fba5ccf33794
patch 8.2.1874: can't do something just before leaving Insert mode
Bram Moolenaar <Bram@vim.org>
parents:
22427
diff
changeset
|
3633 ins_apply_autocmds(EVENT_INSERTLEAVEPRE); |
|
fba5ccf33794
patch 8.2.1874: can't do something just before leaving Insert mode
Bram Moolenaar <Bram@vim.org>
parents:
22427
diff
changeset
|
3634 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3635 // 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
|
3636 // indent |
| 7 | 3637 if (restart_edit == NUL && (colnr_T)temp == curwin->w_cursor.col) |
| 3638 curwin->w_set_curswant = TRUE; | |
| 3639 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3640 // Remember the last Insert position in the '^ mark. |
|
22699
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
22651
diff
changeset
|
3641 if ((cmdmod.cmod_flags & CMOD_KEEPJUMPS) == 0) |
| 7 | 3642 curbuf->b_last_insert = curwin->w_cursor; |
| 3643 | |
| 3644 /* | |
| 3645 * The cursor should end up on the last inserted character. | |
| 477 | 3646 * Don't do it for CTRL-O, unless past the end of the line. |
| 7 | 3647 */ |
| 477 | 3648 if (!nomove |
| 3649 && (curwin->w_cursor.col != 0 | |
|
15636
6f1c7e9a6393
patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15629
diff
changeset
|
3650 || curwin->w_cursor.coladd > 0) |
| 477 | 3651 && (restart_edit == NUL |
| 5735 | 3652 || (gchar_cursor() == NUL && !VIsual_active)) |
| 7 | 3653 #ifdef FEAT_RIGHTLEFT |
| 3654 && !revins_on | |
| 3655 #endif | |
| 3656 ) | |
| 3657 { | |
|
25380
ac88cd21ae88
patch 8.2.3227: 'virtualedit' can only be set globally
Bram Moolenaar <Bram@vim.org>
parents:
25378
diff
changeset
|
3658 if (curwin->w_cursor.coladd > 0 || get_ve_flags() == VE_ALL) |
| 7 | 3659 { |
| 3660 oneleft(); | |
| 3661 if (restart_edit != NUL) | |
| 3662 ++curwin->w_cursor.coladd; | |
| 3663 } | |
| 3664 else | |
| 3665 { | |
| 3666 --curwin->w_cursor.col; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3667 // Correct cursor for multi-byte character. |
| 7 | 3668 if (has_mbyte) |
| 3669 mb_adjust_cursor(); | |
| 3670 } | |
| 3671 } | |
| 3672 | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
3673 #ifdef HAVE_INPUT_METHOD |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3674 // 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
|
3675 // 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
|
3676 // well). |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
3677 if (!(State & MODE_LANGMAP)) |
| 7 | 3678 im_save_status(&curbuf->b_p_iminsert); |
| 3679 im_set_active(FALSE); | |
| 3680 #endif | |
| 3681 | |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
3682 State = MODE_NORMAL; |
|
28397
d1702731786c
patch 8.2.4723: the ModeChanged autocmd event is inefficient
Bram Moolenaar <Bram@vim.org>
parents:
28375
diff
changeset
|
3683 may_trigger_modechanged(); |
|
28363
a9a56b567709
patch 8.2.4707: redrawing could be a bit more efficient
Bram Moolenaar <Bram@vim.org>
parents:
28269
diff
changeset
|
3684 // need to position cursor again when on a TAB |
|
a9a56b567709
patch 8.2.4707: redrawing could be a bit more efficient
Bram Moolenaar <Bram@vim.org>
parents:
28269
diff
changeset
|
3685 if (gchar_cursor() == TAB) |
|
a9a56b567709
patch 8.2.4707: redrawing could be a bit more efficient
Bram Moolenaar <Bram@vim.org>
parents:
28269
diff
changeset
|
3686 curwin->w_valid &= ~(VALID_WROW|VALID_WCOL|VALID_VIRTCOL); |
| 7 | 3687 |
| 3688 setmouse(); | |
| 3689 #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
|
3690 ui_cursor_shape(); // may show different cursor shape |
| 7 | 3691 #endif |
|
10684
83a36d655a74
patch 8.0.0232: paste does not work when 'esckeys' is off
Christian Brabandt <cb@256bit.org>
parents:
10682
diff
changeset
|
3692 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
|
3693 { |
|
22091
9bb1c984c4da
patch 8.2.1595: cannot easily see what Vim sends to the terminal
Bram Moolenaar <Bram@vim.org>
parents:
22077
diff
changeset
|
3694 #ifdef FEAT_JOB_CHANNEL |
|
9bb1c984c4da
patch 8.2.1595: cannot easily see what Vim sends to the terminal
Bram Moolenaar <Bram@vim.org>
parents:
22077
diff
changeset
|
3695 ch_log_output = TRUE; |
|
9bb1c984c4da
patch 8.2.1595: cannot easily see what Vim sends to the terminal
Bram Moolenaar <Bram@vim.org>
parents:
22077
diff
changeset
|
3696 #endif |
|
18534
7dd83b5325e9
patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
3697 // 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
|
3698 out_str(T_BE); |
| 7 | 3699 |
|
18534
7dd83b5325e9
patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
3700 // Re-enable modifyOtherKeys. |
|
7dd83b5325e9
patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
3701 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
|
3702 } |
|
25818
37bc83bbda91
patch 8.2.3444: concealed text not revealed when leaving insert mode
Bram Moolenaar <Bram@vim.org>
parents:
25790
diff
changeset
|
3703 #ifdef FEAT_CONCEAL |
|
37bc83bbda91
patch 8.2.3444: concealed text not revealed when leaving insert mode
Bram Moolenaar <Bram@vim.org>
parents:
25790
diff
changeset
|
3704 // Check if the cursor line needs redrawing after changing State. If |
|
37bc83bbda91
patch 8.2.3444: concealed text not revealed when leaving insert mode
Bram Moolenaar <Bram@vim.org>
parents:
25790
diff
changeset
|
3705 // 'concealcursor' is "i" it needs to be redrawn without concealing. |
|
37bc83bbda91
patch 8.2.3444: concealed text not revealed when leaving insert mode
Bram Moolenaar <Bram@vim.org>
parents:
25790
diff
changeset
|
3706 conceal_check_cursor_line(cursor_line_was_concealed); |
|
37bc83bbda91
patch 8.2.3444: concealed text not revealed when leaving insert mode
Bram Moolenaar <Bram@vim.org>
parents:
25790
diff
changeset
|
3707 #endif |
|
18534
7dd83b5325e9
patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
3708 |
|
16378
3d6b282e2d6e
patch 8.1.1194: typos and small problems in source files
Bram Moolenaar <Bram@vim.org>
parents:
16368
diff
changeset
|
3709 // 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
|
3710 // 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
|
3711 if (reg_recording != 0 || restart_edit != NUL) |
| 7 | 3712 showmode(); |
|
16368
a3b5cbd2effe
patch 8.1.1189: mode is not cleared when leaving Insert mode
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
3713 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
|
3714 msg(""); |
| 7 | 3715 |
|
18534
7dd83b5325e9
patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
3716 return TRUE; // exit Insert mode |
| 7 | 3717 } |
| 3718 | |
| 3719 #ifdef FEAT_RIGHTLEFT | |
| 3720 /* | |
| 3721 * Toggle language: hkmap and revins_on. | |
| 3722 * Move to end of reverse inserted text. | |
| 3723 */ | |
| 3724 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3725 ins_ctrl_(void) |
| 7 | 3726 { |
| 3727 if (revins_on && revins_chars && revins_scol >= 0) | |
| 3728 { | |
| 3729 while (gchar_cursor() != NUL && revins_chars--) | |
| 3730 ++curwin->w_cursor.col; | |
| 3731 } | |
| 3732 p_ri = !p_ri; | |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
3733 revins_on = (State == MODE_INSERT && p_ri); |
| 7 | 3734 if (revins_on) |
| 3735 { | |
| 3736 revins_scol = curwin->w_cursor.col; | |
| 3737 revins_legal++; | |
| 3738 revins_chars = 0; | |
| 3739 undisplay_dollar(); | |
| 3740 } | |
| 3741 else | |
| 3742 revins_scol = -1; | |
|
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15738
diff
changeset
|
3743 p_hkmap = curwin->w_p_rl ^ p_ri; // be consistent! |
| 7 | 3744 showmode(); |
| 3745 } | |
| 3746 #endif | |
| 3747 | |
| 3748 /* | |
| 3749 * If 'keymodel' contains "startsel", may start selection. | |
| 3750 * Returns TRUE when a CTRL-O and other keys stuffed. | |
| 3751 */ | |
| 3752 static int | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3753 ins_start_select(int c) |
| 7 | 3754 { |
| 3755 if (km_startsel) | |
| 3756 switch (c) | |
| 3757 { | |
| 3758 case K_KHOME: | |
| 3759 case K_KEND: | |
| 3760 case K_PAGEUP: | |
| 3761 case K_KPAGEUP: | |
| 3762 case K_PAGEDOWN: | |
| 3763 case K_KPAGEDOWN: | |
|
12716
351cf7c67bbe
patch 8.0.1236: Mac features are confusing
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
3764 # ifdef MACOS_X |
| 7 | 3765 case K_LEFT: |
| 3766 case K_RIGHT: | |
| 3767 case K_UP: | |
| 3768 case K_DOWN: | |
| 3769 case K_END: | |
| 3770 case K_HOME: | |
| 3771 # endif | |
| 3772 if (!(mod_mask & MOD_MASK_SHIFT)) | |
| 3773 break; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3774 // FALLTHROUGH |
| 7 | 3775 case K_S_LEFT: |
| 3776 case K_S_RIGHT: | |
| 3777 case K_S_UP: | |
| 3778 case K_S_DOWN: | |
| 3779 case K_S_END: | |
| 3780 case K_S_HOME: | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3781 // 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
|
3782 // CTRL-O when beyond the end of the line. |
| 7 | 3783 start_selection(); |
| 3784 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3785 // Execute the key in (insert) Select mode. |
| 7 | 3786 stuffcharReadbuff(Ctrl_O); |
| 3787 if (mod_mask) | |
| 3788 { | |
| 3789 char_u buf[4]; | |
| 3790 | |
| 3791 buf[0] = K_SPECIAL; | |
| 3792 buf[1] = KS_MODIFIER; | |
| 3793 buf[2] = mod_mask; | |
| 3794 buf[3] = NUL; | |
| 3795 stuffReadbuff(buf); | |
| 3796 } | |
| 3797 stuffcharReadbuff(c); | |
| 3798 return TRUE; | |
| 3799 } | |
| 3800 return FALSE; | |
| 3801 } | |
| 3802 | |
| 3803 /* | |
| 4352 | 3804 * <Insert> key in Insert mode: toggle insert/replace mode. |
| 449 | 3805 */ |
| 3806 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3807 ins_insert(int replaceState) |
| 449 | 3808 { |
|
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15738
diff
changeset
|
3809 #ifdef FEAT_EVAL |
| 449 | 3810 set_vim_var_string(VV_INSERTMODE, |
|
14424
0a69e6e708f9
patch 8.1.0226: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
14419
diff
changeset
|
3811 (char_u *)((State & REPLACE_FLAG) ? "i" |
|
28809
d0241e74bfdb
patch 8.2.4928: various white space and cosmetic mistakes
Bram Moolenaar <Bram@vim.org>
parents:
28773
diff
changeset
|
3812 : replaceState == MODE_VREPLACE ? "v" : "r"), 1); |
|
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15738
diff
changeset
|
3813 #endif |
|
14485
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
3814 ins_apply_autocmds(EVENT_INSERTCHANGE); |
| 449 | 3815 if (State & REPLACE_FLAG) |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
3816 State = MODE_INSERT | (State & MODE_LANGMAP); |
| 449 | 3817 else |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
3818 State = replaceState | (State & MODE_LANGMAP); |
|
28397
d1702731786c
patch 8.2.4723: the ModeChanged autocmd event is inefficient
Bram Moolenaar <Bram@vim.org>
parents:
28375
diff
changeset
|
3819 may_trigger_modechanged(); |
| 449 | 3820 AppendCharToRedobuff(K_INS); |
| 3821 showmode(); | |
| 3822 #ifdef CURSOR_SHAPE | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3823 ui_cursor_shape(); // may show different cursor shape |
| 449 | 3824 #endif |
| 3825 } | |
| 3826 | |
| 3827 /* | |
| 3828 * Pressed CTRL-O in Insert mode. | |
| 3829 */ | |
| 3830 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3831 ins_ctrl_o(void) |
| 449 | 3832 { |
| 3833 if (State & VREPLACE_FLAG) | |
| 3834 restart_edit = 'V'; | |
|
23076
5fbac68bda23
patch 8.2.2084: CTRL-V U doesn't work to enter a Unicode character
Bram Moolenaar <Bram@vim.org>
parents:
22882
diff
changeset
|
3835 else if (State & REPLACE_FLAG) |
| 449 | 3836 restart_edit = 'R'; |
| 3837 else | |
| 3838 restart_edit = 'I'; | |
| 3839 if (virtual_active()) | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3840 ins_at_eol = FALSE; // cursor always keeps its column |
| 449 | 3841 else |
| 3842 ins_at_eol = (gchar_cursor() == NUL); | |
| 3843 } | |
| 3844 | |
| 3845 /* | |
| 7 | 3846 * If the cursor is on an indent, ^T/^D insert/delete one |
| 3847 * shiftwidth. Otherwise ^T/^D behave like a "<<" or ">>". | |
| 1796 | 3848 * Always round the indent to 'shiftwidth', this is compatible |
| 7 | 3849 * with vi. But vi only supports ^T and ^D after an |
| 3850 * autoindent, we support it everywhere. | |
| 3851 */ | |
| 3852 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3853 ins_shift(int c, int lastc) |
| 7 | 3854 { |
| 3855 if (stop_arrow() == FAIL) | |
| 3856 return; | |
| 3857 AppendCharToRedobuff(c); | |
| 3858 | |
| 3859 /* | |
| 3860 * 0^D and ^^D: remove all indent. | |
| 3861 */ | |
| 1330 | 3862 if (c == Ctrl_D && (lastc == '0' || lastc == '^') |
| 3863 && curwin->w_cursor.col > 0) | |
| 7 | 3864 { |
| 3865 --curwin->w_cursor.col; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3866 (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
|
3867 // In Replace mode, restore the characters that '^' or '0' replaced. |
| 7 | 3868 if (State & REPLACE_FLAG) |
| 3869 replace_pop_ins(); | |
| 3870 if (lastc == '^') | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3871 old_indent = get_indent(); // remember curr. indent |
| 1516 | 3872 change_indent(INDENT_SET, 0, TRUE, 0, TRUE); |
| 7 | 3873 } |
| 3874 else | |
| 1516 | 3875 change_indent(c == Ctrl_D ? INDENT_DEC : INDENT_INC, 0, TRUE, 0, TRUE); |
| 7 | 3876 |
| 3877 if (did_ai && *skipwhite(ml_get_curline()) != NUL) | |
| 3878 did_ai = FALSE; | |
| 3879 did_si = FALSE; | |
| 3880 can_si = FALSE; | |
| 3881 can_si_back = FALSE; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3882 can_cindent = FALSE; // no cindenting after ^D or ^T |
| 7 | 3883 } |
| 3884 | |
| 3885 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3886 ins_del(void) |
| 7 | 3887 { |
| 3888 int temp; | |
| 3889 | |
| 3890 if (stop_arrow() == FAIL) | |
| 3891 return; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3892 if (gchar_cursor() == NUL) // delete newline |
| 7 | 3893 { |
| 3894 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
|
3895 if (!can_bs(BS_EOL) // only if "eol" included |
| 5848 | 3896 || do_join(2, FALSE, TRUE, FALSE, FALSE) == FAIL) |
| 6949 | 3897 vim_beep(BO_BS); |
| 7 | 3898 else |
|
13402
338b15c63e2c
patch 8.0.1575: crash when using virtual replace
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
3899 { |
| 7 | 3900 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
|
3901 // 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
|
3902 // 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
|
3903 // 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
|
3904 if (State & VREPLACE_FLAG && |
|
338b15c63e2c
patch 8.0.1575: crash when using virtual replace
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
3905 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
|
3906 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
|
3907 } |
| 7 | 3908 } |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3909 else if (del_char(FALSE) == FAIL) // delete char under cursor |
| 6949 | 3910 vim_beep(BO_BS); |
| 7 | 3911 did_ai = FALSE; |
| 3912 did_si = FALSE; | |
| 3913 can_si = FALSE; | |
| 3914 can_si_back = FALSE; | |
| 3915 AppendCharToRedobuff(K_DEL); | |
| 3916 } | |
| 3917 | |
| 1460 | 3918 /* |
| 3919 * Delete one character for ins_bs(). | |
| 3920 */ | |
| 3921 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3922 ins_bs_one(colnr_T *vcolp) |
| 1460 | 3923 { |
| 3924 dec_cursor(); | |
| 3925 getvcol(curwin, &curwin->w_cursor, vcolp, NULL, NULL); | |
| 3926 if (State & REPLACE_FLAG) | |
| 3927 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3928 // 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
|
3929 // Replace mode |
| 1460 | 3930 if (curwin->w_cursor.lnum != Insstart.lnum |
| 3931 || curwin->w_cursor.col >= Insstart.col) | |
| 1782 | 3932 replace_do_bs(-1); |
| 1460 | 3933 } |
| 3934 else | |
| 3935 (void)del_char(FALSE); | |
| 3936 } | |
| 3937 | |
| 7 | 3938 /* |
| 3939 * Handle Backspace, delete-word and delete-line in Insert mode. | |
| 3940 * Return TRUE when backspace was actually used. | |
| 3941 */ | |
| 3942 static int | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3943 ins_bs( |
|
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3944 int c, |
|
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3945 int mode, |
|
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3946 int *inserted_space_p) |
| 7 | 3947 { |
| 3948 linenr_T lnum; | |
| 3949 int cc; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3950 int temp = 0; // init for GCC |
| 1872 | 3951 colnr_T save_col; |
| 7 | 3952 colnr_T mincol; |
| 3953 int did_backspace = FALSE; | |
| 3954 int in_indent; | |
| 3955 int oldState; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3956 int cpc[MAX_MCO]; // composing characters |
|
26813
efa773bec478
patch 8.2.3935: CTRL-U in Insert mode does not fix the indent
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
3957 int call_fix_indent = FALSE; |
| 7 | 3958 |
| 3959 /* | |
| 3960 * can't delete anything in an empty file | |
| 3961 * can't backup past first character in buffer | |
| 3962 * can't backup past starting point unless 'backspace' > 1 | |
| 3963 * can backup to a previous line if 'backspace' == 0 | |
| 3964 */ | |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11105
diff
changeset
|
3965 if ( BUFEMPTY() |
| 7 | 3966 || ( |
| 3967 #ifdef FEAT_RIGHTLEFT | |
| 3968 !revins_on && | |
| 3969 #endif | |
| 3970 ((curwin->w_cursor.lnum == 1 && curwin->w_cursor.col == 0) | |
| 3971 || (!can_bs(BS_START) | |
|
22858
52b5aa2e8c8f
patch 8.2.1976: cannot backspace in prompt buffer after using cursor-left
Bram Moolenaar <Bram@vim.org>
parents:
22699
diff
changeset
|
3972 && ((arrow_used |
|
52b5aa2e8c8f
patch 8.2.1976: cannot backspace in prompt buffer after using cursor-left
Bram Moolenaar <Bram@vim.org>
parents:
22699
diff
changeset
|
3973 #ifdef FEAT_JOB_CHANNEL |
|
52b5aa2e8c8f
patch 8.2.1976: cannot backspace in prompt buffer after using cursor-left
Bram Moolenaar <Bram@vim.org>
parents:
22699
diff
changeset
|
3974 && !bt_prompt(curbuf) |
|
52b5aa2e8c8f
patch 8.2.1976: cannot backspace in prompt buffer after using cursor-left
Bram Moolenaar <Bram@vim.org>
parents:
22699
diff
changeset
|
3975 #endif |
|
52b5aa2e8c8f
patch 8.2.1976: cannot backspace in prompt buffer after using cursor-left
Bram Moolenaar <Bram@vim.org>
parents:
22699
diff
changeset
|
3976 ) || (curwin->w_cursor.lnum == Insstart_orig.lnum |
| 5852 | 3977 && curwin->w_cursor.col <= Insstart_orig.col))) |
| 7 | 3978 || (!can_bs(BS_INDENT) && !arrow_used && ai_col > 0 |
| 3979 && curwin->w_cursor.col <= ai_col) | |
| 3980 || (!can_bs(BS_EOL) && curwin->w_cursor.col == 0)))) | |
| 3981 { | |
| 6949 | 3982 vim_beep(BO_BS); |
| 7 | 3983 return FALSE; |
| 3984 } | |
| 3985 | |
| 3986 if (stop_arrow() == FAIL) | |
| 3987 return FALSE; | |
| 3988 in_indent = inindent(0); | |
| 3989 if (in_indent) | |
| 3990 can_cindent = FALSE; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3991 end_comment_pending = NUL; // After BS, don't auto-end comment |
| 7 | 3992 #ifdef FEAT_RIGHTLEFT |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3993 if (revins_on) // put cursor after last inserted char |
| 7 | 3994 inc_cursor(); |
| 3995 #endif | |
| 3996 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3997 // Virtualedit: |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3998 // 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
|
3999 // BACKSPACE_WORD eats all coladd |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4000 // BACKSPACE_LINE eats all coladd and keeps going |
| 7 | 4001 if (curwin->w_cursor.coladd > 0) |
| 4002 { | |
| 4003 if (mode == BACKSPACE_CHAR) | |
| 4004 { | |
| 4005 --curwin->w_cursor.coladd; | |
| 4006 return TRUE; | |
| 4007 } | |
| 4008 if (mode == BACKSPACE_WORD) | |
| 4009 { | |
| 4010 curwin->w_cursor.coladd = 0; | |
| 4011 return TRUE; | |
| 4012 } | |
| 4013 curwin->w_cursor.coladd = 0; | |
| 4014 } | |
| 4015 | |
| 4016 /* | |
|
11295
d772bf077b3f
patch 8.0.0533: abbreviation doesn't work after backspacing newline
Christian Brabandt <cb@256bit.org>
parents:
11289
diff
changeset
|
4017 * Delete newline! |
| 7 | 4018 */ |
| 4019 if (curwin->w_cursor.col == 0) | |
| 4020 { | |
| 6629 | 4021 lnum = Insstart.lnum; |
| 5852 | 4022 if (curwin->w_cursor.lnum == lnum |
| 7 | 4023 #ifdef FEAT_RIGHTLEFT |
| 4024 || revins_on | |
| 4025 #endif | |
| 4026 ) | |
| 4027 { | |
| 4028 if (u_save((linenr_T)(curwin->w_cursor.lnum - 2), | |
| 4029 (linenr_T)(curwin->w_cursor.lnum + 1)) == FAIL) | |
| 4030 return FALSE; | |
| 6629 | 4031 --Insstart.lnum; |
|
11311
be499043ca70
patch 8.0.0541: compiler warning on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
11295
diff
changeset
|
4032 Insstart.col = (colnr_T)STRLEN(ml_get(Insstart.lnum)); |
| 7 | 4033 } |
| 4034 /* | |
| 4035 * In replace mode: | |
| 4036 * cc < 0: NL was inserted, delete it | |
| 4037 * cc >= 0: NL was replaced, put original characters back | |
| 4038 */ | |
| 4039 cc = -1; | |
| 4040 if (State & REPLACE_FLAG) | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4041 cc = replace_pop(); // returns -1 if NL was inserted |
| 7 | 4042 /* |
| 4043 * In replace mode, in the line we started replacing, we only move the | |
| 4044 * cursor. | |
| 4045 */ | |
| 4046 if ((State & REPLACE_FLAG) && curwin->w_cursor.lnum <= lnum) | |
| 4047 { | |
| 4048 dec_cursor(); | |
| 4049 } | |
| 4050 else | |
| 4051 { | |
| 4052 if (!(State & VREPLACE_FLAG) | |
| 4053 || curwin->w_cursor.lnum > orig_line_count) | |
| 4054 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4055 temp = gchar_cursor(); // remember current char |
| 7 | 4056 --curwin->w_cursor.lnum; |
| 278 | 4057 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4058 // 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
|
4059 // 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
|
4060 // again when auto-formatting. |
| 278 | 4061 if (has_format_option(FO_AUTO) |
| 4062 && has_format_option(FO_WHITE_PAR)) | |
| 4063 { | |
| 4064 char_u *ptr = ml_get_buf(curbuf, curwin->w_cursor.lnum, | |
| 4065 TRUE); | |
| 4066 int len; | |
| 4067 | |
| 835 | 4068 len = (int)STRLEN(ptr); |
| 278 | 4069 if (len > 0 && ptr[len - 1] == ' ') |
| 4070 ptr[len - 1] = NUL; | |
| 4071 } | |
| 4072 | |
| 5848 | 4073 (void)do_join(2, FALSE, FALSE, FALSE, FALSE); |
| 7 | 4074 if (temp == NUL && gchar_cursor() != NUL) |
| 4075 inc_cursor(); | |
| 4076 } | |
| 4077 else | |
| 4078 dec_cursor(); | |
| 4079 | |
| 4080 /* | |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
4081 * In MODE_REPLACE mode we have to put back the text that was |
|
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
4082 * replaced by the NL. On the replace stack is first a |
|
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
4083 * NUL-terminated sequence of characters that were deleted and then |
|
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
4084 * the characters that NL replaced. |
| 7 | 4085 */ |
| 4086 if (State & REPLACE_FLAG) | |
| 4087 { | |
| 4088 /* | |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
4089 * Do the next ins_char() in MODE_NORMAL state, to |
| 7 | 4090 * prevent ins_char() from replacing characters and |
| 4091 * avoiding showmatch(). | |
| 4092 */ | |
| 4093 oldState = State; | |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
4094 State = MODE_NORMAL; |
| 7 | 4095 /* |
| 4096 * restore characters (blanks) deleted after cursor | |
| 4097 */ | |
| 4098 while (cc > 0) | |
| 4099 { | |
| 1872 | 4100 save_col = curwin->w_cursor.col; |
| 7 | 4101 mb_replace_pop_ins(cc); |
| 1872 | 4102 curwin->w_cursor.col = save_col; |
| 7 | 4103 cc = replace_pop(); |
| 4104 } | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4105 // restore the characters that NL replaced |
| 7 | 4106 replace_pop_ins(); |
| 4107 State = oldState; | |
| 4108 } | |
| 4109 } | |
| 4110 did_ai = FALSE; | |
| 4111 } | |
| 4112 else | |
| 4113 { | |
| 4114 /* | |
| 4115 * Delete character(s) before the cursor. | |
| 4116 */ | |
| 4117 #ifdef FEAT_RIGHTLEFT | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4118 if (revins_on) // put cursor on last inserted char |
| 7 | 4119 dec_cursor(); |
| 4120 #endif | |
| 4121 mincol = 0; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4122 // keep indent |
| 1085 | 4123 if (mode == BACKSPACE_LINE |
|
28942
6cdf55afaae9
patch 8.2.4993: smart/C/lisp indenting is optional
Bram Moolenaar <Bram@vim.org>
parents:
28893
diff
changeset
|
4124 && (curbuf->b_p_ai || cindent_on()) |
| 7 | 4125 #ifdef FEAT_RIGHTLEFT |
| 4126 && !revins_on | |
| 4127 #endif | |
| 4128 ) | |
| 4129 { | |
| 1872 | 4130 save_col = curwin->w_cursor.col; |
| 7 | 4131 beginline(BL_WHITE); |
| 1988 | 4132 if (curwin->w_cursor.col < save_col) |
|
26813
efa773bec478
patch 8.2.3935: CTRL-U in Insert mode does not fix the indent
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
4133 { |
| 7 | 4134 mincol = curwin->w_cursor.col; |
|
26813
efa773bec478
patch 8.2.3935: CTRL-U in Insert mode does not fix the indent
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
4135 // should now fix the indent to match with the previous line |
|
efa773bec478
patch 8.2.3935: CTRL-U in Insert mode does not fix the indent
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
4136 call_fix_indent = TRUE; |
|
efa773bec478
patch 8.2.3935: CTRL-U in Insert mode does not fix the indent
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
4137 } |
| 1872 | 4138 curwin->w_cursor.col = save_col; |
| 7 | 4139 } |
| 4140 | |
| 4141 /* | |
| 4142 * Handle deleting one 'shiftwidth' or 'softtabstop'. | |
| 4143 */ | |
| 4144 if ( mode == BACKSPACE_CHAR | |
| 4145 && ((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
|
4146 || ((get_sts_value() != 0 |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4147 #ifdef FEAT_VARTABS |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4148 || 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
|
4149 #endif |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4150 ) |
| 1497 | 4151 && curwin->w_cursor.col > 0 |
| 7 | 4152 && (*(ml_get_cursor() - 1) == TAB |
| 4153 || (*(ml_get_cursor() - 1) == ' ' | |
| 4154 && (!*inserted_space_p | |
| 4155 || arrow_used)))))) | |
| 4156 { | |
| 4157 int ts; | |
| 4158 colnr_T vcol; | |
| 4159 colnr_T want_vcol; | |
| 1460 | 4160 colnr_T start_vcol; |
| 7 | 4161 |
| 4162 *inserted_space_p = FALSE; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4163 // 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
|
4164 // '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
|
4165 // the previous character. |
| 7 | 4166 getvcol(curwin, &curwin->w_cursor, &vcol, NULL, NULL); |
| 1460 | 4167 start_vcol = vcol; |
| 7 | 4168 dec_cursor(); |
| 4169 getvcol(curwin, &curwin->w_cursor, NULL, NULL, &want_vcol); | |
| 4170 inc_cursor(); | |
|
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4171 #ifdef FEAT_VARTABS |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4172 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
|
4173 { |
|
752ef53d3731
patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1"
Christian Brabandt <cb@256bit.org>
parents:
14243
diff
changeset
|
4174 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
|
4175 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
|
4176 } |
|
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4177 else |
|
14243
fbf0681606fa
patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
4178 want_vcol = tabstop_start(want_vcol, get_sts_value(), |
|
27490
fb4c30606b4a
patch 8.2.4273: the EBCDIC support is outdated
Bram Moolenaar <Bram@vim.org>
parents:
27426
diff
changeset
|
4179 curbuf->b_p_vsts_array); |
|
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4180 #else |
|
14276
752ef53d3731
patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1"
Christian Brabandt <cb@256bit.org>
parents:
14243
diff
changeset
|
4181 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
|
4182 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
|
4183 else |
|
752ef53d3731
patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1"
Christian Brabandt <cb@256bit.org>
parents:
14243
diff
changeset
|
4184 ts = (int)get_sts_value(); |
| 7 | 4185 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
|
4186 #endif |
| 7 | 4187 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4188 // delete characters until we are at or before want_vcol |
| 7 | 4189 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
|
4190 && (cc = *(ml_get_cursor() - 1), VIM_ISWHITE(cc))) |
| 1460 | 4191 ins_bs_one(&vcol); |
| 7 | 4192 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4193 // insert extra spaces until we are at want_vcol |
| 7 | 4194 while (vcol < want_vcol) |
| 4195 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4196 // Remember the first char we inserted |
| 5852 | 4197 if (curwin->w_cursor.lnum == Insstart_orig.lnum |
| 4198 && curwin->w_cursor.col < Insstart_orig.col) | |
| 4199 Insstart_orig.col = curwin->w_cursor.col; | |
| 7 | 4200 |
| 4201 if (State & VREPLACE_FLAG) | |
| 4202 ins_char(' '); | |
| 4203 else | |
| 4204 { | |
| 4205 ins_str((char_u *)" "); | |
| 1460 | 4206 if ((State & REPLACE_FLAG)) |
| 4207 replace_push(NUL); | |
| 7 | 4208 } |
| 4209 getvcol(curwin, &curwin->w_cursor, &vcol, NULL, NULL); | |
| 4210 } | |
| 1460 | 4211 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4212 // 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
|
4213 // happen when using 'sts' and 'linebreak'. |
| 1460 | 4214 if (vcol >= start_vcol) |
| 4215 ins_bs_one(&vcol); | |
| 7 | 4216 } |
| 4217 | |
| 4218 /* | |
|
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
4219 * Delete up to starting point, start of line or previous word. |
| 7 | 4220 */ |
| 6712 | 4221 else |
| 4222 { | |
| 4223 int cclass = 0, prev_cclass = 0; | |
| 4224 | |
| 4225 if (has_mbyte) | |
| 4226 cclass = mb_get_class(ml_get_cursor()); | |
| 4227 do | |
| 7 | 4228 { |
| 4229 #ifdef FEAT_RIGHTLEFT | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4230 if (!revins_on) // put cursor on char to be deleted |
| 6712 | 4231 #endif |
| 7 | 4232 dec_cursor(); |
| 6712 | 4233 |
| 4234 cc = gchar_cursor(); | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4235 // look multi-byte character class |
| 6712 | 4236 if (has_mbyte) |
| 4237 { | |
| 4238 prev_cclass = cclass; | |
| 4239 cclass = mb_get_class(ml_get_cursor()); | |
| 4240 } | |
| 4241 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4242 // start of word? |
| 6712 | 4243 if (mode == BACKSPACE_WORD && !vim_isspace(cc)) |
| 4244 { | |
| 4245 mode = BACKSPACE_WORD_NOT_SPACE; | |
| 4246 temp = vim_iswordc(cc); | |
| 4247 } | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4248 // end of word? |
| 6712 | 4249 else if (mode == BACKSPACE_WORD_NOT_SPACE |
| 4250 && ((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
|
4251 || prev_cclass != cclass)) |
| 6712 | 4252 { |
| 4253 #ifdef FEAT_RIGHTLEFT | |
| 4254 if (!revins_on) | |
| 4255 #endif | |
| 4256 inc_cursor(); | |
| 4257 #ifdef FEAT_RIGHTLEFT | |
| 4258 else if (State & REPLACE_FLAG) | |
| 4259 dec_cursor(); | |
| 4260 #endif | |
| 4261 break; | |
| 4262 } | |
| 4263 if (State & REPLACE_FLAG) | |
| 4264 replace_do_bs(-1); | |
| 4265 else | |
| 4266 { | |
| 4267 if (enc_utf8 && p_deco) | |
| 4268 (void)utfc_ptr2char(ml_get_cursor(), cpc); | |
| 4269 (void)del_char(FALSE); | |
| 4270 /* | |
| 4271 * If there are combining characters and 'delcombine' is set | |
| 4272 * move the cursor back. Don't back up before the base | |
| 4273 * character. | |
| 4274 */ | |
| 4275 if (enc_utf8 && p_deco && cpc[0] != NUL) | |
| 4276 inc_cursor(); | |
| 7 | 4277 #ifdef FEAT_RIGHTLEFT |
| 6712 | 4278 if (revins_chars) |
| 4279 { | |
| 4280 revins_chars--; | |
| 4281 revins_legal++; | |
| 4282 } | |
| 4283 if (revins_on && gchar_cursor() == NUL) | |
| 4284 break; | |
| 4285 #endif | |
| 7 | 4286 } |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4287 // Just a single backspace?: |
| 6712 | 4288 if (mode == BACKSPACE_CHAR) |
| 7 | 4289 break; |
| 6712 | 4290 } while ( |
| 7 | 4291 #ifdef FEAT_RIGHTLEFT |
| 6712 | 4292 revins_on || |
| 4293 #endif | |
| 4294 (curwin->w_cursor.col > mincol | |
|
20069
9a67d41708d2
patch 8.2.0590: no 'backspace' value allows ignoring the insertion point
Bram Moolenaar <Bram@vim.org>
parents:
19627
diff
changeset
|
4295 && (can_bs(BS_NOSTOP) |
|
9a67d41708d2
patch 8.2.0590: no 'backspace' value allows ignoring the insertion point
Bram Moolenaar <Bram@vim.org>
parents:
19627
diff
changeset
|
4296 || (curwin->w_cursor.lnum != Insstart_orig.lnum |
|
9a67d41708d2
patch 8.2.0590: no 'backspace' value allows ignoring the insertion point
Bram Moolenaar <Bram@vim.org>
parents:
19627
diff
changeset
|
4297 || curwin->w_cursor.col != Insstart_orig.col) |
|
9a67d41708d2
patch 8.2.0590: no 'backspace' value allows ignoring the insertion point
Bram Moolenaar <Bram@vim.org>
parents:
19627
diff
changeset
|
4298 ))); |
| 6712 | 4299 } |
| 7 | 4300 did_backspace = TRUE; |
| 4301 } | |
| 4302 did_si = FALSE; | |
| 4303 can_si = FALSE; | |
| 4304 can_si_back = FALSE; | |
| 4305 if (curwin->w_cursor.col <= 1) | |
| 4306 did_ai = FALSE; | |
|
26813
efa773bec478
patch 8.2.3935: CTRL-U in Insert mode does not fix the indent
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
4307 |
|
efa773bec478
patch 8.2.3935: CTRL-U in Insert mode does not fix the indent
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
4308 if (call_fix_indent) |
|
efa773bec478
patch 8.2.3935: CTRL-U in Insert mode does not fix the indent
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
4309 fix_indent(); |
|
efa773bec478
patch 8.2.3935: CTRL-U in Insert mode does not fix the indent
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
4310 |
| 7 | 4311 /* |
| 4312 * It's a little strange to put backspaces into the redo | |
| 4313 * buffer, but it makes auto-indent a lot easier to deal | |
| 4314 * with. | |
| 4315 */ | |
| 4316 AppendCharToRedobuff(c); | |
| 4317 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4318 // If deleted before the insertion point, adjust it |
| 5852 | 4319 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
|
4320 && curwin->w_cursor.col < Insstart_orig.col) |
| 5852 | 4321 Insstart_orig.col = curwin->w_cursor.col; |
| 7 | 4322 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4323 // 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
|
4324 // was there remains visible |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4325 // 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
|
4326 // 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
|
4327 // 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
|
4328 // 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
|
4329 // --pkv Sun Jan 19 01:56:40 EST 2003 |
| 3318 | 4330 if (vim_strchr(p_cpo, CPO_BACKSPACE) != NULL && dollar_vcol == -1) |
| 7 | 4331 dollar_vcol = curwin->w_virtcol; |
| 4332 | |
| 1514 | 4333 #ifdef FEAT_FOLDING |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4334 // 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
|
4335 // 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
|
4336 // char before a Tab. |
| 1514 | 4337 if (did_backspace) |
| 4338 foldOpenCursor(); | |
| 4339 #endif | |
| 4340 | |
| 7 | 4341 return did_backspace; |
| 4342 } | |
| 4343 | |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4344 /* |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4345 * 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
|
4346 * P_PE literally. |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4347 * 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
|
4348 */ |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4349 int |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4350 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
|
4351 { |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4352 int c; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4353 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
|
4354 int idx = 0; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4355 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
|
4356 int ret_char = -1; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4357 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
|
4358 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
|
4359 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4360 // 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
|
4361 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
|
4362 end = NULL; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4363 ++no_mapping; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4364 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
|
4365 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
|
4366 // 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
|
4367 // faster. |
|
28457
4dcccb2673fe
patch 8.2.4753: error from setting an option is silently ignored
Bram Moolenaar <Bram@vim.org>
parents:
28429
diff
changeset
|
4368 set_option_value_give_err((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
|
4369 |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4370 for (;;) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4371 { |
|
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
|
4372 // 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
|
4373 if (end == NULL && vpeekc() == NUL) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4374 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
|
4375 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
|
4376 c = vgetc(); |
|
16162
cd5c83115ec6
patch 8.1.1086: too many curly braces
Bram Moolenaar <Bram@vim.org>
parents:
16142
diff
changeset
|
4377 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
|
4378 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
|
4379 // 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
|
4380 // 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
|
4381 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
|
4382 |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4383 if (has_mbyte) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4384 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
|
4385 else |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4386 buf[idx++] = c; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4387 buf[idx] = NUL; |
|
11317
e45c6e4d78af
patch 8.0.0544: cppcheck warnings
Christian Brabandt <cb@256bit.org>
parents:
11311
diff
changeset
|
4388 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
|
4389 { |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4390 if (end[idx] == NUL) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4391 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
|
4392 continue; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4393 } |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4394 if (!drop) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4395 { |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4396 switch (mode) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4397 { |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4398 case PASTE_CMDLINE: |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4399 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
|
4400 break; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4401 |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4402 case PASTE_EX: |
|
27380
7c07681f8a05
patch 8.2.4218: illegal memory access with bracketed paste in Ex mode
Bram Moolenaar <Bram@vim.org>
parents:
27350
diff
changeset
|
4403 // add one for the NUL that is going to be appended |
|
7c07681f8a05
patch 8.2.4218: illegal memory access with bracketed paste in Ex mode
Bram Moolenaar <Bram@vim.org>
parents:
27350
diff
changeset
|
4404 if (gap != NULL && ga_grow(gap, idx + 1) == OK) |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4405 { |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4406 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
|
4407 buf, (size_t)idx); |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4408 gap->ga_len += idx; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4409 } |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4410 break; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4411 |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4412 case PASTE_INSERT: |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4413 if (stop_arrow() == OK) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4414 { |
|
10680
75c324ab1270
patch 8.0.0230: bracketed paste does not support line breaks
Christian Brabandt <cb@256bit.org>
parents:
10640
diff
changeset
|
4415 c = buf[0]; |
|
75c324ab1270
patch 8.0.0230: bracketed paste does not support line breaks
Christian Brabandt <cb@256bit.org>
parents:
10640
diff
changeset
|
4416 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
|
4417 ins_eol(c); |
|
75c324ab1270
patch 8.0.0230: bracketed paste does not support line breaks
Christian Brabandt <cb@256bit.org>
parents:
10640
diff
changeset
|
4418 else |
|
10682
d564e73ff9ee
patch 8.0.0231: bracketed paste mode is not tested
Christian Brabandt <cb@256bit.org>
parents:
10680
diff
changeset
|
4419 { |
|
10680
75c324ab1270
patch 8.0.0230: bracketed paste does not support line breaks
Christian Brabandt <cb@256bit.org>
parents:
10640
diff
changeset
|
4420 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
|
4421 AppendToRedobuffLit(buf, idx); |
|
d564e73ff9ee
patch 8.0.0231: bracketed paste mode is not tested
Christian Brabandt <cb@256bit.org>
parents:
10680
diff
changeset
|
4422 } |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4423 } |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4424 break; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4425 |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4426 case PASTE_ONE_CHAR: |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4427 if (ret_char == -1) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4428 { |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4429 if (has_mbyte) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4430 ret_char = (*mb_ptr2char)(buf); |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4431 else |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4432 ret_char = buf[0]; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4433 } |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4434 break; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4435 } |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4436 } |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4437 idx = 0; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4438 } |
|
10696
689e88afdd11
patch 8.0.0238: bracketed paste does not disable autoindent
Christian Brabandt <cb@256bit.org>
parents:
10684
diff
changeset
|
4439 |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4440 --no_mapping; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4441 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
|
4442 if (!save_paste) |
|
28457
4dcccb2673fe
patch 8.2.4753: error from setting an option is silently ignored
Bram Moolenaar <Bram@vim.org>
parents:
28429
diff
changeset
|
4443 set_option_value_give_err((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
|
4444 |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4445 return ret_char; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4446 } |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4447 |
| 692 | 4448 #if defined(FEAT_GUI_TABLINE) || defined(PROTO) |
| 724 | 4449 static void |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4450 ins_tabline(int c) |
| 692 | 4451 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4452 // We will be leaving the current window, unless closing another tab. |
| 692 | 4453 if (c != K_TABMENU || current_tabmenu != TABLINE_MENU_CLOSE |
| 4454 || (current_tab != 0 && current_tab != tabpage_index(curtab))) | |
| 4455 { | |
| 4456 undisplay_dollar(); | |
| 4457 start_arrow(&curwin->w_cursor); | |
| 4458 can_cindent = TRUE; | |
| 4459 } | |
| 4460 | |
| 4461 if (c == K_TABLINE) | |
| 4462 goto_tabpage(current_tab); | |
| 4463 else | |
| 846 | 4464 { |
| 692 | 4465 handle_tabmenu(); |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4466 redraw_statuslines(); // will redraw the tabline when needed |
| 846 | 4467 } |
| 692 | 4468 } |
| 4469 #endif | |
| 4470 | |
| 4471 #if defined(FEAT_GUI) || defined(PROTO) | |
| 7 | 4472 void |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4473 ins_scroll(void) |
| 7 | 4474 { |
| 4475 pos_T tpos; | |
| 4476 | |
| 4477 undisplay_dollar(); | |
| 4478 tpos = curwin->w_cursor; | |
| 4479 if (gui_do_scroll()) | |
| 4480 { | |
| 4481 start_arrow(&tpos); | |
| 4482 can_cindent = TRUE; | |
| 4483 } | |
| 4484 } | |
| 4485 | |
| 4486 void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4487 ins_horscroll(void) |
| 7 | 4488 { |
| 4489 pos_T tpos; | |
| 4490 | |
| 4491 undisplay_dollar(); | |
| 4492 tpos = curwin->w_cursor; | |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4493 if (gui_do_horiz_scroll(scrollbar_value, FALSE)) |
| 7 | 4494 { |
| 4495 start_arrow(&tpos); | |
| 4496 can_cindent = TRUE; | |
| 4497 } | |
| 4498 } | |
| 4499 #endif | |
| 4500 | |
| 4501 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
|
4502 ins_left(void) |
| 7 | 4503 { |
| 4504 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
|
4505 int end_change = dont_sync_undo == FALSE; // end undoable change |
| 7 | 4506 |
| 4507 #ifdef FEAT_FOLDING | |
| 4508 if ((fdo_flags & FDO_HOR) && KeyTyped) | |
| 4509 foldOpenCursor(); | |
| 4510 #endif | |
| 4511 undisplay_dollar(); | |
| 4512 tpos = curwin->w_cursor; | |
| 4513 if (oneleft() == OK) | |
| 4514 { | |
| 941 | 4515 #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
|
4516 // 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
|
4517 // 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
|
4518 if (p_imst == IM_OVER_THE_SPOT || !im_is_preediting()) |
| 941 | 4519 #endif |
|
7074
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
4520 { |
|
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
4521 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
|
4522 if (!end_change) |
|
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
4523 AppendCharToRedobuff(K_LEFT); |
|
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
4524 } |
| 7 | 4525 #ifdef FEAT_RIGHTLEFT |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4526 // If exit reversed string, position is fixed |
| 7 | 4527 if (revins_scol != -1 && (int)curwin->w_cursor.col >= revins_scol) |
| 4528 revins_legal++; | |
| 4529 revins_chars++; | |
| 4530 #endif | |
| 4531 } | |
| 4532 | |
| 4533 /* | |
| 4534 * if 'whichwrap' set for cursor in insert mode may go to | |
| 4535 * previous line | |
| 4536 */ | |
| 4537 else if (vim_strchr(p_ww, '[') != NULL && curwin->w_cursor.lnum > 1) | |
| 4538 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4539 // always break undo when moving upwards/downwards, else undo may break |
| 7 | 4540 start_arrow(&tpos); |
| 4541 --(curwin->w_cursor.lnum); | |
| 4542 coladvance((colnr_T)MAXCOL); | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4543 curwin->w_set_curswant = TRUE; // so we stay at the end |
| 7 | 4544 } |
| 4545 else | |
| 6949 | 4546 vim_beep(BO_CRSR); |
|
7074
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
4547 dont_sync_undo = FALSE; |
| 7 | 4548 } |
| 4549 | |
| 4550 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4551 ins_home(int c) |
| 7 | 4552 { |
| 4553 pos_T tpos; | |
| 4554 | |
| 4555 #ifdef FEAT_FOLDING | |
| 4556 if ((fdo_flags & FDO_HOR) && KeyTyped) | |
| 4557 foldOpenCursor(); | |
| 4558 #endif | |
| 4559 undisplay_dollar(); | |
| 4560 tpos = curwin->w_cursor; | |
| 4561 if (c == K_C_HOME) | |
| 4562 curwin->w_cursor.lnum = 1; | |
| 4563 curwin->w_cursor.col = 0; | |
| 4564 curwin->w_cursor.coladd = 0; | |
| 4565 curwin->w_curswant = 0; | |
| 4566 start_arrow(&tpos); | |
| 4567 } | |
| 4568 | |
| 4569 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4570 ins_end(int c) |
| 7 | 4571 { |
| 4572 pos_T tpos; | |
| 4573 | |
| 4574 #ifdef FEAT_FOLDING | |
| 4575 if ((fdo_flags & FDO_HOR) && KeyTyped) | |
| 4576 foldOpenCursor(); | |
| 4577 #endif | |
| 4578 undisplay_dollar(); | |
| 4579 tpos = curwin->w_cursor; | |
| 4580 if (c == K_C_END) | |
| 4581 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 4582 coladvance((colnr_T)MAXCOL); | |
| 4583 curwin->w_curswant = MAXCOL; | |
| 4584 | |
| 4585 start_arrow(&tpos); | |
| 4586 } | |
| 4587 | |
| 4588 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
|
4589 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
|
4590 { |
|
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
|
4591 int end_change = dont_sync_undo == FALSE; // end undoable change |
| 7 | 4592 #ifdef FEAT_FOLDING |
| 4593 if ((fdo_flags & FDO_HOR) && KeyTyped) | |
| 4594 foldOpenCursor(); | |
| 4595 #endif | |
| 4596 undisplay_dollar(); | |
| 4597 if (curwin->w_cursor.lnum > 1 || curwin->w_cursor.col > 0) | |
| 4598 { | |
|
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
|
4599 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
|
4600 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
|
4601 AppendCharToRedobuff(K_S_LEFT); |
| 7 | 4602 (void)bck_word(1L, FALSE, FALSE); |
| 4603 curwin->w_set_curswant = TRUE; | |
| 4604 } | |
| 4605 else | |
| 6949 | 4606 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
|
4607 dont_sync_undo = FALSE; |
| 7 | 4608 } |
| 4609 | |
| 4610 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
|
4611 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
|
4612 { |
|
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
|
4613 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
|
4614 |
| 7 | 4615 #ifdef FEAT_FOLDING |
| 4616 if ((fdo_flags & FDO_HOR) && KeyTyped) | |
| 4617 foldOpenCursor(); | |
| 4618 #endif | |
| 4619 undisplay_dollar(); | |
|
15636
6f1c7e9a6393
patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15629
diff
changeset
|
4620 if (gchar_cursor() != NUL || virtual_active()) |
| 7 | 4621 { |
|
7074
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
4622 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
|
4623 if (!end_change) |
|
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
4624 AppendCharToRedobuff(K_RIGHT); |
| 7 | 4625 curwin->w_set_curswant = TRUE; |
| 4626 if (virtual_active()) | |
| 4627 oneright(); | |
| 4628 else | |
| 4629 { | |
| 4630 if (has_mbyte) | |
| 474 | 4631 curwin->w_cursor.col += (*mb_ptr2len)(ml_get_cursor()); |
| 7 | 4632 else |
| 4633 ++curwin->w_cursor.col; | |
| 4634 } | |
| 4635 | |
| 4636 #ifdef FEAT_RIGHTLEFT | |
| 4637 revins_legal++; | |
| 4638 if (revins_chars) | |
| 4639 revins_chars--; | |
| 4640 #endif | |
| 4641 } | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4642 // 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
|
4643 // cursor to the next line |
| 7 | 4644 else if (vim_strchr(p_ww, ']') != NULL |
| 4645 && curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count) | |
| 4646 { | |
| 4647 start_arrow(&curwin->w_cursor); | |
| 4648 curwin->w_set_curswant = TRUE; | |
| 4649 ++curwin->w_cursor.lnum; | |
| 4650 curwin->w_cursor.col = 0; | |
| 4651 } | |
| 4652 else | |
| 6949 | 4653 vim_beep(BO_CRSR); |
|
7074
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
4654 dont_sync_undo = FALSE; |
| 7 | 4655 } |
| 4656 | |
| 4657 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
|
4658 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
|
4659 { |
|
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
|
4660 int end_change = dont_sync_undo == FALSE; // end undoable change |
| 7 | 4661 #ifdef FEAT_FOLDING |
| 4662 if ((fdo_flags & FDO_HOR) && KeyTyped) | |
| 4663 foldOpenCursor(); | |
| 4664 #endif | |
| 4665 undisplay_dollar(); | |
| 4666 if (curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count | |
| 4667 || gchar_cursor() != NUL) | |
| 4668 { | |
|
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
|
4669 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
|
4670 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
|
4671 AppendCharToRedobuff(K_S_RIGHT); |
| 7 | 4672 (void)fwd_word(1L, FALSE, 0); |
| 4673 curwin->w_set_curswant = TRUE; | |
| 4674 } | |
| 4675 else | |
| 6949 | 4676 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
|
4677 dont_sync_undo = FALSE; |
| 7 | 4678 } |
| 4679 | |
| 4680 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4681 ins_up( |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4682 int startcol) // when TRUE move to Insstart.col |
| 7 | 4683 { |
| 4684 pos_T tpos; | |
| 4685 linenr_T old_topline = curwin->w_topline; | |
| 4686 #ifdef FEAT_DIFF | |
| 4687 int old_topfill = curwin->w_topfill; | |
| 4688 #endif | |
| 4689 | |
| 4690 undisplay_dollar(); | |
| 4691 tpos = curwin->w_cursor; | |
| 4692 if (cursor_up(1L, TRUE) == OK) | |
| 4693 { | |
| 4694 if (startcol) | |
| 4695 coladvance(getvcol_nolist(&Insstart)); | |
| 4696 if (old_topline != curwin->w_topline | |
| 4697 #ifdef FEAT_DIFF | |
| 4698 || old_topfill != curwin->w_topfill | |
| 4699 #endif | |
| 4700 ) | |
| 4701 redraw_later(VALID); | |
| 4702 start_arrow(&tpos); | |
| 4703 can_cindent = TRUE; | |
| 4704 } | |
| 4705 else | |
| 6949 | 4706 vim_beep(BO_CRSR); |
| 7 | 4707 } |
| 4708 | |
| 4709 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4710 ins_pageup(void) |
| 7 | 4711 { |
| 4712 pos_T tpos; | |
| 4713 | |
| 4714 undisplay_dollar(); | |
| 828 | 4715 |
| 4716 if (mod_mask & MOD_MASK_CTRL) | |
| 4717 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4718 // <C-PageUp>: tab page back |
| 1013 | 4719 if (first_tabpage->tp_next != NULL) |
| 4720 { | |
| 4721 start_arrow(&curwin->w_cursor); | |
| 4722 goto_tabpage(-1); | |
| 4723 } | |
| 828 | 4724 return; |
| 4725 } | |
| 4726 | |
| 7 | 4727 tpos = curwin->w_cursor; |
| 4728 if (onepage(BACKWARD, 1L) == OK) | |
| 4729 { | |
| 4730 start_arrow(&tpos); | |
| 4731 can_cindent = TRUE; | |
| 4732 } | |
| 4733 else | |
| 6949 | 4734 vim_beep(BO_CRSR); |
| 7 | 4735 } |
| 4736 | |
| 4737 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4738 ins_down( |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4739 int startcol) // when TRUE move to Insstart.col |
| 7 | 4740 { |
| 4741 pos_T tpos; | |
| 4742 linenr_T old_topline = curwin->w_topline; | |
| 4743 #ifdef FEAT_DIFF | |
| 4744 int old_topfill = curwin->w_topfill; | |
| 4745 #endif | |
| 4746 | |
| 4747 undisplay_dollar(); | |
| 4748 tpos = curwin->w_cursor; | |
| 4749 if (cursor_down(1L, TRUE) == OK) | |
| 4750 { | |
| 4751 if (startcol) | |
| 4752 coladvance(getvcol_nolist(&Insstart)); | |
| 4753 if (old_topline != curwin->w_topline | |
| 4754 #ifdef FEAT_DIFF | |
| 4755 || old_topfill != curwin->w_topfill | |
| 4756 #endif | |
| 4757 ) | |
| 4758 redraw_later(VALID); | |
| 4759 start_arrow(&tpos); | |
| 4760 can_cindent = TRUE; | |
| 4761 } | |
| 4762 else | |
| 6949 | 4763 vim_beep(BO_CRSR); |
| 7 | 4764 } |
| 4765 | |
| 4766 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4767 ins_pagedown(void) |
| 7 | 4768 { |
| 4769 pos_T tpos; | |
| 4770 | |
| 4771 undisplay_dollar(); | |
| 828 | 4772 |
| 4773 if (mod_mask & MOD_MASK_CTRL) | |
| 4774 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4775 // <C-PageDown>: tab page forward |
| 1013 | 4776 if (first_tabpage->tp_next != NULL) |
| 4777 { | |
| 4778 start_arrow(&curwin->w_cursor); | |
| 4779 goto_tabpage(0); | |
| 4780 } | |
| 828 | 4781 return; |
| 4782 } | |
| 4783 | |
| 7 | 4784 tpos = curwin->w_cursor; |
| 4785 if (onepage(FORWARD, 1L) == OK) | |
| 4786 { | |
| 4787 start_arrow(&tpos); | |
| 4788 can_cindent = TRUE; | |
| 4789 } | |
| 4790 else | |
| 6949 | 4791 vim_beep(BO_CRSR); |
| 7 | 4792 } |
| 4793 | |
| 4794 #ifdef FEAT_DND | |
| 4795 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4796 ins_drop(void) |
| 7 | 4797 { |
|
22176
6941d3205be9
patch 8.2.1637: Vim9: :put ={expr} does not work inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
22095
diff
changeset
|
4798 do_put('~', NULL, BACKWARD, 1L, PUT_CURSEND); |
| 7 | 4799 } |
| 4800 #endif | |
| 4801 | |
| 4802 /* | |
| 4803 * Handle TAB in Insert or Replace mode. | |
| 4804 * Return TRUE when the TAB needs to be inserted like a normal character. | |
| 4805 */ | |
| 4806 static int | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4807 ins_tab(void) |
| 7 | 4808 { |
| 4809 int ind; | |
| 4810 int i; | |
| 4811 int temp; | |
| 4812 | |
| 4813 if (Insstart_blank_vcol == MAXCOL && curwin->w_cursor.lnum == Insstart.lnum) | |
| 4814 Insstart_blank_vcol = get_nolist_virtcol(); | |
| 4815 if (echeck_abbr(TAB + ABBR_OFF)) | |
| 4816 return FALSE; | |
| 4817 | |
| 4818 ind = inindent(0); | |
| 4819 if (ind) | |
| 4820 can_cindent = FALSE; | |
| 4821 | |
| 4822 /* | |
|
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4823 * When nothing special, insert TAB like a normal character. |
| 7 | 4824 */ |
| 4825 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
|
4826 #ifdef FEAT_VARTABS |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4827 && !(p_sta && ind |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4828 // 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
|
4829 && ((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
|
4830 || (tabstop_count(curbuf->b_p_vts_array) == 1 |
|
28809
d0241e74bfdb
patch 8.2.4928: various white space and cosmetic mistakes
Bram Moolenaar <Bram@vim.org>
parents:
28773
diff
changeset
|
4831 && tabstop_first(curbuf->b_p_vts_array) |
|
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4832 != get_sw_value(curbuf)) |
|
28809
d0241e74bfdb
patch 8.2.4928: various white space and cosmetic mistakes
Bram Moolenaar <Bram@vim.org>
parents:
28773
diff
changeset
|
4833 || (tabstop_count(curbuf->b_p_vts_array) == 0 |
|
d0241e74bfdb
patch 8.2.4928: various white space and cosmetic mistakes
Bram Moolenaar <Bram@vim.org>
parents:
28773
diff
changeset
|
4834 && 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
|
4835 && 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
|
4836 #else |
| 5438 | 4837 && !(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
|
4838 #endif |
| 3873 | 4839 && get_sts_value() == 0) |
| 7 | 4840 return TRUE; |
| 4841 | |
| 4842 if (stop_arrow() == FAIL) | |
| 4843 return TRUE; | |
| 4844 | |
| 4845 did_ai = FALSE; | |
| 4846 did_si = FALSE; | |
| 4847 can_si = FALSE; | |
| 4848 can_si_back = FALSE; | |
| 4849 AppendToRedobuff((char_u *)"\t"); | |
| 4850 | |
|
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4851 #ifdef FEAT_VARTABS |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4852 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
|
4853 { |
|
14276
752ef53d3731
patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1"
Christian Brabandt <cb@256bit.org>
parents:
14243
diff
changeset
|
4854 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
|
4855 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
|
4856 } |
|
14243
fbf0681606fa
patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
4857 else if (tabstop_count(curbuf->b_p_vsts_array) > 0 || curbuf->b_p_sts != 0) |
|
28809
d0241e74bfdb
patch 8.2.4928: various white space and cosmetic mistakes
Bram Moolenaar <Bram@vim.org>
parents:
28773
diff
changeset
|
4858 // 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
|
4859 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
|
4860 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
|
4861 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
|
4862 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
|
4863 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
|
4864 #else |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4865 if (p_sta && ind) // insert tab in indent, use 'shiftwidth' |
| 5438 | 4866 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
|
4867 else if (curbuf->b_p_sts != 0) // use 'softtabstop' when set |
| 3873 | 4868 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
|
4869 else // otherwise use 'tabstop' |
| 7 | 4870 temp = (int)curbuf->b_p_ts; |
| 4871 temp -= get_nolist_virtcol() % temp; | |
|
14175
2ad722003b36
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Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4872 #endif |
| 7 | 4873 |
| 4874 /* | |
| 4875 * Insert the first space with ins_char(). It will delete one char in | |
| 4876 * replace mode. Insert the rest with ins_str(); it will not delete any | |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
4877 * chars. For MODE_VREPLACE state, we use ins_char() for all characters. |
| 7 | 4878 */ |
| 4879 ins_char(' '); | |
| 4880 while (--temp > 0) | |
| 4881 { | |
| 4882 if (State & VREPLACE_FLAG) | |
| 4883 ins_char(' '); | |
| 4884 else | |
| 4885 { | |
| 4886 ins_str((char_u *)" "); | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4887 if (State & REPLACE_FLAG) // no char replaced |
| 7 | 4888 replace_push(NUL); |
| 4889 } | |
| 4890 } | |
| 4891 | |
| 4892 /* | |
| 4893 * When 'expandtab' not set: Replace spaces by TABs where possible. | |
| 4894 */ | |
|
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parents:
14103
diff
changeset
|
4895 #ifdef FEAT_VARTABS |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4896 if (!curbuf->b_p_et && (tabstop_count(curbuf->b_p_vsts_array) > 0 |
|
28809
d0241e74bfdb
patch 8.2.4928: various white space and cosmetic mistakes
Bram Moolenaar <Bram@vim.org>
parents:
28773
diff
changeset
|
4897 || get_sts_value() > 0 |
|
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4898 || (p_sta && ind))) |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4899 #else |
| 3873 | 4900 if (!curbuf->b_p_et && (get_sts_value() || (p_sta && ind))) |
|
14175
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Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4901 #endif |
| 7 | 4902 { |
| 4903 char_u *ptr; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4904 char_u *saved_line = NULL; // init for GCC |
| 7 | 4905 pos_T pos; |
| 4906 pos_T fpos; | |
| 4907 pos_T *cursor; | |
| 4908 colnr_T want_vcol, vcol; | |
| 4909 int change_col = -1; | |
| 4910 int save_list = curwin->w_p_list; | |
| 4911 | |
| 4912 /* | |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
4913 * Get the current line. For MODE_VREPLACE state, don't make real |
|
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
4914 * changes yet, just work on a copy of the line. |
| 7 | 4915 */ |
| 4916 if (State & VREPLACE_FLAG) | |
| 4917 { | |
| 4918 pos = curwin->w_cursor; | |
| 4919 cursor = &pos; | |
| 4920 saved_line = vim_strsave(ml_get_curline()); | |
| 4921 if (saved_line == NULL) | |
| 4922 return FALSE; | |
| 4923 ptr = saved_line + pos.col; | |
| 4924 } | |
| 4925 else | |
| 4926 { | |
| 4927 ptr = ml_get_cursor(); | |
| 4928 cursor = &curwin->w_cursor; | |
| 4929 } | |
| 4930 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4931 // When 'L' is not in 'cpoptions' a tab always takes up 'ts' spaces. |
| 7 | 4932 if (vim_strchr(p_cpo, CPO_LISTWM) == NULL) |
| 4933 curwin->w_p_list = FALSE; | |
| 4934 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4935 // Find first white before the cursor |
| 7 | 4936 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
|
4937 while (fpos.col > 0 && VIM_ISWHITE(ptr[-1])) |
| 7 | 4938 { |
| 4939 --fpos.col; | |
| 4940 --ptr; | |
| 4941 } | |
| 4942 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4943 // In Replace mode, don't change characters before the insert point. |
| 7 | 4944 if ((State & REPLACE_FLAG) |
| 4945 && fpos.lnum == Insstart.lnum | |
| 4946 && fpos.col < Insstart.col) | |
| 4947 { | |
| 4948 ptr += Insstart.col - fpos.col; | |
| 4949 fpos.col = Insstart.col; | |
| 4950 } | |
| 4951 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4952 // compute virtual column numbers of first white and cursor |
| 7 | 4953 getvcol(curwin, &fpos, &vcol, NULL, NULL); |
| 4954 getvcol(curwin, cursor, &want_vcol, NULL, NULL); | |
| 4955 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4956 // 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
|
4957 // 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
|
4958 while (VIM_ISWHITE(*ptr)) |
| 7 | 4959 { |
| 5995 | 4960 i = lbr_chartabsize(NULL, (char_u *)"\t", vcol); |
| 7 | 4961 if (vcol + i > want_vcol) |
| 4962 break; | |
| 4963 if (*ptr != TAB) | |
| 4964 { | |
| 4965 *ptr = TAB; | |
| 4966 if (change_col < 0) | |
| 4967 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4968 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
|
4969 // May have to adjust Insstart |
| 7 | 4970 if (fpos.lnum == Insstart.lnum && fpos.col < Insstart.col) |
| 4971 Insstart.col = fpos.col; | |
| 4972 } | |
| 4973 } | |
| 4974 ++fpos.col; | |
| 4975 ++ptr; | |
| 4976 vcol += i; | |
| 4977 } | |
| 4978 | |
| 4979 if (change_col >= 0) | |
| 4980 { | |
| 4981 int repl_off = 0; | |
| 5995 | 4982 char_u *line = ptr; |
| 7 | 4983 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4984 // Skip over the spaces we need. |
| 7 | 4985 while (vcol < want_vcol && *ptr == ' ') |
| 4986 { | |
| 5995 | 4987 vcol += lbr_chartabsize(line, ptr, vcol); |
| 7 | 4988 ++ptr; |
| 4989 ++repl_off; | |
| 4990 } | |
| 4991 if (vcol > want_vcol) | |
| 4992 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4993 // Must have a char with 'showbreak' just before it. |
| 7 | 4994 --ptr; |
| 4995 --repl_off; | |
| 4996 } | |
| 4997 fpos.col += repl_off; | |
| 4998 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4999 // Delete following spaces. |
| 7 | 5000 i = cursor->col - fpos.col; |
| 5001 if (i > 0) | |
| 5002 { | |
|
19045
143d44d8f477
patch 8.2.0083: text properties wrong when tabs and spaces are exchanged
Bram Moolenaar <Bram@vim.org>
parents:
18777
diff
changeset
|
5003 #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
|
5004 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
|
5005 { |
|
19097
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
5006 char_u *newp; |
|
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
5007 int col; |
|
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
5008 |
|
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
5009 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
|
5010 if (newp == NULL) |
|
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
5011 return FALSE; |
|
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
5012 |
|
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
5013 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
|
5014 if (col > 0) |
|
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
5015 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
|
5016 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
|
5017 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
|
5018 |
|
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
5019 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
|
5020 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
|
5021 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
|
5022 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
|
5023 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
|
5024 (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
|
5025 } |
|
143d44d8f477
patch 8.2.0083: text properties wrong when tabs and spaces are exchanged
Bram Moolenaar <Bram@vim.org>
parents:
18777
diff
changeset
|
5026 else |
|
143d44d8f477
patch 8.2.0083: text properties wrong when tabs and spaces are exchanged
Bram Moolenaar <Bram@vim.org>
parents:
18777
diff
changeset
|
5027 #endif |
|
143d44d8f477
patch 8.2.0083: text properties wrong when tabs and spaces are exchanged
Bram Moolenaar <Bram@vim.org>
parents:
18777
diff
changeset
|
5028 STRMOVE(ptr, ptr + i); |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5029 // correct replace stack. |
|
14424
0a69e6e708f9
patch 8.1.0226: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
14419
diff
changeset
|
5030 if ((State & REPLACE_FLAG) && !(State & VREPLACE_FLAG)) |
| 7 | 5031 for (temp = i; --temp >= 0; ) |
| 5032 replace_join(repl_off); | |
| 5033 } | |
| 33 | 5034 #ifdef FEAT_NETBEANS_INTG |
| 2210 | 5035 if (netbeans_active()) |
| 33 | 5036 { |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2178
diff
changeset
|
5037 netbeans_removed(curbuf, fpos.lnum, cursor->col, (long)(i + 1)); |
| 33 | 5038 netbeans_inserted(curbuf, fpos.lnum, cursor->col, |
| 5039 (char_u *)"\t", 1); | |
| 5040 } | |
| 5041 #endif | |
| 7 | 5042 cursor->col -= i; |
| 5043 | |
| 5044 /* | |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
5045 * In MODE_VREPLACE state, we haven't changed anything yet. Do it |
|
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
5046 * now by backspacing over the changed spacing and then inserting |
|
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
5047 * the new spacing. |
| 7 | 5048 */ |
| 5049 if (State & VREPLACE_FLAG) | |
| 5050 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5051 // Backspace from real cursor to change_col |
| 7 | 5052 backspace_until_column(change_col); |
| 5053 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5054 // 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
|
5055 // ptr-cursor |
| 7 | 5056 ins_bytes_len(saved_line + change_col, |
| 5057 cursor->col - change_col); | |
| 5058 } | |
|
14424
0a69e6e708f9
patch 8.1.0226: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
14419
diff
changeset
|
5059 } |
|
0a69e6e708f9
patch 8.1.0226: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
14419
diff
changeset
|
5060 |
| 7 | 5061 if (State & VREPLACE_FLAG) |
| 5062 vim_free(saved_line); | |
| 5063 curwin->w_p_list = save_list; | |
| 5064 } | |
| 5065 | |
| 5066 return FALSE; | |
| 5067 } | |
| 5068 | |
| 5069 /* | |
| 5070 * 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
|
5071 * Return FAIL when out of memory or can't undo. |
| 7 | 5072 */ |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
5073 int |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5074 ins_eol(int c) |
| 7 | 5075 { |
| 5076 int i; | |
| 5077 | |
| 5078 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
|
5079 return OK; |
| 7 | 5080 if (stop_arrow() == FAIL) |
|
13788
a27d380b257f
patch 8.0.1766: expanding abbreviation doesn't work
Christian Brabandt <cb@256bit.org>
parents:
13772
diff
changeset
|
5081 return FAIL; |
| 7 | 5082 undisplay_dollar(); |
| 5083 | |
| 5084 /* | |
| 5085 * Strange Vi behaviour: In Replace mode, typing a NL will not delete the | |
| 5086 * character under the cursor. Only push a NUL on the replace stack, | |
| 5087 * nothing to put back when the NL is deleted. | |
| 5088 */ | |
|
14424
0a69e6e708f9
patch 8.1.0226: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
14419
diff
changeset
|
5089 if ((State & REPLACE_FLAG) && !(State & VREPLACE_FLAG)) |
| 7 | 5090 replace_push(NUL); |
| 5091 | |
| 5092 /* | |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
5093 * In MODE_VREPLACE state, a NL replaces the rest of the line, and starts |
| 7 | 5094 * replacing the next line, so we push all of the characters left on the |
| 5095 * line onto the replace stack. This is not done here though, it is done | |
| 5096 * in open_line(). | |
| 5097 */ | |
| 5098 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5099 // 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
|
5100 // CTRL-O). |
| 844 | 5101 if (virtual_active() && curwin->w_cursor.coladd > 0) |
| 5102 coladvance(getviscol()); | |
| 5103 | |
| 7 | 5104 #ifdef FEAT_RIGHTLEFT |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5105 // 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
|
5106 // current line. |
| 7 | 5107 if (revins_on) |
| 5108 curwin->w_cursor.col += (colnr_T)STRLEN(ml_get_cursor()); | |
| 5109 #endif | |
| 5110 | |
| 5111 AppendToRedobuff(NL_STR); | |
| 5112 i = open_line(FORWARD, | |
|
26516
9596c652420b
patch 8.2.3787: no proper formatting of a C line comment after a statement
Bram Moolenaar <Bram@vim.org>
parents:
26468
diff
changeset
|
5113 has_format_option(FO_RET_COMS) ? OPENLINE_DO_COM : 0, old_indent, |
|
9596c652420b
patch 8.2.3787: no proper formatting of a C line comment after a statement
Bram Moolenaar <Bram@vim.org>
parents:
26468
diff
changeset
|
5114 NULL); |
| 7 | 5115 old_indent = 0; |
| 5116 can_cindent = TRUE; | |
| 1032 | 5117 #ifdef FEAT_FOLDING |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5118 // When inserting a line the cursor line must never be in a closed fold. |
| 1032 | 5119 foldOpenCursor(); |
| 5120 #endif | |
| 7 | 5121 |
|
13772
cc21507ee4b1
patch 8.0.1758: open_line() returns TRUE/FALSE for success/failure
Christian Brabandt <cb@256bit.org>
parents:
13718
diff
changeset
|
5122 return i; |
| 7 | 5123 } |
| 5124 | |
| 5125 #ifdef FEAT_DIGRAPHS | |
| 5126 /* | |
| 5127 * Handle digraph in insert mode. | |
| 5128 * Returns character still to be inserted, or NUL when nothing remaining to be | |
| 5129 * done. | |
| 5130 */ | |
| 5131 static int | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5132 ins_digraph(void) |
| 7 | 5133 { |
| 5134 int c; | |
| 5135 int cc; | |
| 2811 | 5136 int did_putchar = FALSE; |
| 7 | 5137 |
| 5138 pc_status = PC_STATUS_UNSET; | |
| 5139 if (redrawing() && !char_avail()) | |
| 5140 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5141 // may need to redraw when no more chars available now |
| 661 | 5142 ins_redraw(FALSE); |
| 7 | 5143 |
| 5144 edit_putchar('?', TRUE); | |
| 2811 | 5145 did_putchar = TRUE; |
| 7 | 5146 #ifdef FEAT_CMDL_INFO |
| 5147 add_to_showcmd_c(Ctrl_K); | |
| 5148 #endif | |
| 5149 } | |
| 5150 | |
| 5151 #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
|
5152 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
|
5153 #endif |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5154 |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5155 // 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
|
5156 // mode message to be deleted when ESC is hit |
| 7 | 5157 ++no_mapping; |
| 5158 ++allow_keys; | |
| 1389 | 5159 c = plain_vgetc(); |
| 7 | 5160 --no_mapping; |
| 5161 --allow_keys; | |
| 2811 | 5162 if (did_putchar) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5163 // 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
|
5164 // line and will not be removed by the redraw |
| 2811 | 5165 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
|
5166 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5167 if (IS_SPECIAL(c) || mod_mask) // special key |
| 7 | 5168 { |
| 5169 #ifdef FEAT_CMDL_INFO | |
| 5170 clear_showcmd(); | |
| 5171 #endif | |
| 5172 insert_special(c, TRUE, FALSE); | |
| 5173 return NUL; | |
| 5174 } | |
| 5175 if (c != ESC) | |
| 5176 { | |
| 2811 | 5177 did_putchar = FALSE; |
| 7 | 5178 if (redrawing() && !char_avail()) |
| 5179 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5180 // may need to redraw when no more chars available now |
| 661 | 5181 ins_redraw(FALSE); |
| 7 | 5182 |
| 5183 if (char2cells(c) == 1) | |
| 5184 { | |
| 661 | 5185 ins_redraw(FALSE); |
| 7 | 5186 edit_putchar(c, TRUE); |
| 2811 | 5187 did_putchar = TRUE; |
| 7 | 5188 } |
| 5189 #ifdef FEAT_CMDL_INFO | |
| 5190 add_to_showcmd_c(c); | |
| 5191 #endif | |
| 5192 } | |
| 5193 ++no_mapping; | |
| 5194 ++allow_keys; | |
| 1389 | 5195 cc = plain_vgetc(); |
| 7 | 5196 --no_mapping; |
| 5197 --allow_keys; | |
| 2811 | 5198 if (did_putchar) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5199 // 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
|
5200 // next line and will not be removed by a redraw |
| 2811 | 5201 edit_unputchar(); |
| 7 | 5202 if (cc != ESC) |
| 5203 { | |
| 5204 AppendToRedobuff((char_u *)CTRL_V_STR); | |
|
25378
890fd8211202
patch 8.2.3226: new digraph functions use old naming scheme
Bram Moolenaar <Bram@vim.org>
parents:
25320
diff
changeset
|
5205 c = digraph_get(c, cc, TRUE); |
| 7 | 5206 #ifdef FEAT_CMDL_INFO |
| 5207 clear_showcmd(); | |
| 5208 #endif | |
| 5209 return c; | |
| 5210 } | |
| 5211 } | |
| 5212 #ifdef FEAT_CMDL_INFO | |
| 5213 clear_showcmd(); | |
| 5214 #endif | |
| 5215 return NUL; | |
| 5216 } | |
| 5217 #endif | |
| 5218 | |
| 5219 /* | |
| 5220 * Handle CTRL-E and CTRL-Y in Insert mode: copy char from other line. | |
| 5221 * Returns the char to be inserted, or NUL if none found. | |
| 5222 */ | |
| 3501 | 5223 int |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5224 ins_copychar(linenr_T lnum) |
| 7 | 5225 { |
| 5226 int c; | |
| 5227 int temp; | |
| 5228 char_u *ptr, *prev_ptr; | |
| 5995 | 5229 char_u *line; |
| 7 | 5230 |
| 5231 if (lnum < 1 || lnum > curbuf->b_ml.ml_line_count) | |
| 5232 { | |
| 6949 | 5233 vim_beep(BO_COPY); |
| 7 | 5234 return NUL; |
| 5235 } | |
| 5236 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5237 // try to advance to the cursor column |
| 7 | 5238 temp = 0; |
| 5995 | 5239 line = ptr = ml_get(lnum); |
| 7 | 5240 prev_ptr = ptr; |
| 5241 validate_virtcol(); | |
| 5242 while ((colnr_T)temp < curwin->w_virtcol && *ptr != NUL) | |
| 5243 { | |
| 5244 prev_ptr = ptr; | |
| 5995 | 5245 temp += lbr_chartabsize_adv(line, &ptr, (colnr_T)temp); |
| 7 | 5246 } |
| 5247 if ((colnr_T)temp > curwin->w_virtcol) | |
| 5248 ptr = prev_ptr; | |
| 5249 | |
| 5250 c = (*mb_ptr2char)(ptr); | |
| 5251 if (c == NUL) | |
| 6949 | 5252 vim_beep(BO_COPY); |
| 7 | 5253 return c; |
| 5254 } | |
| 5255 | |
| 449 | 5256 /* |
| 5257 * CTRL-Y or CTRL-E typed in Insert mode. | |
| 5258 */ | |
| 5259 static int | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5260 ins_ctrl_ey(int tc) |
| 449 | 5261 { |
| 5262 int c = tc; | |
| 5263 | |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
5264 if (ctrl_x_mode_scroll()) |
| 449 | 5265 { |
| 5266 if (c == Ctrl_Y) | |
| 5267 scrolldown_clamp(); | |
| 5268 else | |
| 5269 scrollup_clamp(); | |
| 5270 redraw_later(VALID); | |
| 5271 } | |
| 5272 else | |
| 5273 { | |
| 5274 c = ins_copychar(curwin->w_cursor.lnum + (c == Ctrl_Y ? -1 : 1)); | |
| 5275 if (c != NUL) | |
| 5276 { | |
| 5277 long tw_save; | |
| 5278 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5279 // 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
|
5280 // 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
|
5281 // 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
|
5282 // CTRL-V, don't use it for these. |
| 449 | 5283 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
|
5284 AppendToRedobuff((char_u *)CTRL_V_STR); // CTRL-V |
| 449 | 5285 tw_save = curbuf->b_p_tw; |
| 5286 curbuf->b_p_tw = -1; | |
| 5287 insert_special(c, TRUE, FALSE); | |
| 5288 curbuf->b_p_tw = tw_save; | |
| 5289 #ifdef FEAT_RIGHTLEFT | |
| 5290 revins_chars++; | |
| 5291 revins_legal++; | |
| 5292 #endif | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5293 c = Ctrl_V; // pretend CTRL-V is last character |
| 449 | 5294 auto_format(FALSE, TRUE); |
| 5295 } | |
| 5296 } | |
| 5297 return c; | |
| 5298 } | |
| 5299 | |
| 7 | 5300 /* |
| 5301 * Get the value that w_virtcol would have when 'list' is off. | |
| 5302 * Unless 'cpo' contains the 'L' flag. | |
| 5303 */ | |
|
15062
3a94f7918980
patch 8.1.0542: shiftwidth() does not take 'vartabstop' into account
Bram Moolenaar <Bram@vim.org>
parents:
14985
diff
changeset
|
5304 colnr_T |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5305 get_nolist_virtcol(void) |
| 7 | 5306 { |
|
15062
3a94f7918980
patch 8.1.0542: shiftwidth() does not take 'vartabstop' into account
Bram Moolenaar <Bram@vim.org>
parents:
14985
diff
changeset
|
5307 // 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
|
5308 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
|
5309 || 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
|
5310 || 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
|
5311 return 0; |
| 7 | 5312 if (curwin->w_p_list && vim_strchr(p_cpo, CPO_LISTWM) == NULL) |
| 5313 return getvcol_nolist(&curwin->w_cursor); | |
| 5314 validate_virtcol(); | |
| 5315 return curwin->w_virtcol; | |
| 5316 } | |
| 3390 | 5317 |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5318 #if defined(FEAT_EVAL) |
| 3390 | 5319 /* |
| 5320 * Handle the InsertCharPre autocommand. | |
| 5321 * "c" is the character that was typed. | |
| 5322 * Return a pointer to allocated memory with the replacement string. | |
| 5323 * Return NULL to continue inserting "c". | |
| 5324 */ | |
| 5325 static char_u * | |
|
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5326 do_insert_char_pre(int c) |
| 3390 | 5327 { |
| 3547 | 5328 char_u *res; |
| 5329 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
|
5330 int save_State = State; |
| 3390 | 5331 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5332 // Return quickly when there is nothing to do. |
| 3390 | 5333 if (!has_insertcharpre()) |
| 5334 return NULL; | |
| 5335 | |
| 3547 | 5336 if (has_mbyte) |
| 5337 buf[(*mb_char2bytes)(c, buf)] = NUL; | |
| 5338 else | |
| 5339 { | |
| 5340 buf[0] = c; | |
| 5341 buf[1] = NUL; | |
| 5342 } | |
| 5343 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5344 // Lock the text to avoid weird things from happening. |
|
20229
06a1dd50463e
patch 8.2.0670: cannot change window when evaluating 'completefunc'
Bram Moolenaar <Bram@vim.org>
parents:
20187
diff
changeset
|
5345 ++textwinlock; |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5346 set_vim_var_string(VV_CHAR, buf, -1); // set v:char |
| 3547 | 5347 |
| 5348 res = NULL; | |
|
14485
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5349 if (ins_apply_autocmds(EVENT_INSERTCHARPRE)) |
| 3547 | 5350 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5351 // 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
|
5352 // 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
|
5353 // original character to avoid breaking autoindent. |
| 3547 | 5354 if (STRCMP(buf, get_vim_var_str(VV_CHAR)) != 0) |
| 5355 res = vim_strsave(get_vim_var_str(VV_CHAR)); | |
| 5356 } | |
| 3390 | 5357 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5358 set_vim_var_string(VV_CHAR, NULL, -1); // clear v:char |
|
20229
06a1dd50463e
patch 8.2.0670: cannot change window when evaluating 'completefunc'
Bram Moolenaar <Bram@vim.org>
parents:
20187
diff
changeset
|
5359 --textwinlock; |
| 3390 | 5360 |
|
15377
88b0a490816e
patch 8.1.0696: when test_edit fails 'insertmode' may not be reset
Bram Moolenaar <Bram@vim.org>
parents:
15349
diff
changeset
|
5361 // 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
|
5362 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
|
5363 |
| 3390 | 5364 return res; |
| 5365 } | |
| 5366 #endif | |
|
14485
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5367 |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
5368 int |
|
18135
1868ec23360e
patch 8.1.2062: the mouse code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
18098
diff
changeset
|
5369 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
|
5370 { |
|
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
5371 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
|
5372 } |
|
18135
1868ec23360e
patch 8.1.2062: the mouse code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
18098
diff
changeset
|
5373 |
|
1868ec23360e
patch 8.1.2062: the mouse code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
18098
diff
changeset
|
5374 void |
|
1868ec23360e
patch 8.1.2062: the mouse code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
18098
diff
changeset
|
5375 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
|
5376 { |
|
1868ec23360e
patch 8.1.2062: the mouse code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
18098
diff
changeset
|
5377 can_cindent = val; |
|
1868ec23360e
patch 8.1.2062: the mouse code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
18098
diff
changeset
|
5378 } |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
5379 |
|
14485
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5380 /* |
|
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5381 * 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
|
5382 */ |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
5383 int |
|
14485
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5384 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
|
5385 { |
|
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5386 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
|
5387 int r; |
|
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5388 |
|
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5389 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
|
5390 |
|
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5391 // 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
|
5392 // a new line. Call u_save() with no contents to fix that. |
|
20187
79cc97206476
patch 8.2.0649: undo problem whn an InsertLeave autocommand resets undo
Bram Moolenaar <Bram@vim.org>
parents:
20118
diff
changeset
|
5393 // Except when leaving Insert mode. |
|
79cc97206476
patch 8.2.0649: undo problem whn an InsertLeave autocommand resets undo
Bram Moolenaar <Bram@vim.org>
parents:
20118
diff
changeset
|
5394 if (event != EVENT_INSERTLEAVE && tick != CHANGEDTICK(curbuf)) |
|
14485
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5395 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
|
5396 |
|
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5397 return r; |
|
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5398 } |