Mercurial > vim
annotate src/edit.c @ 22651:fba5ccf33794 v8.2.1874
patch 8.2.1874: can't do something just before leaving Insert mode
Commit: https://github.com/vim/vim/commit/b53e13a91ab2fc9d52bd044715daa84972f4ce47
Author: Bram Moolenaar <Bram@vim.org>
Date: Wed Oct 21 12:19:53 2020 +0200
patch 8.2.1874: can't do something just before leaving Insert mode
Problem: Can't do something just before leaving Insert mode.
Solution: Add the InsertLeavePre autocommand event. (closes https://github.com/vim/vim/issues/7177)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Wed, 21 Oct 2020 12:30:06 +0200 |
| parents | 58cdc5d7f143 |
| children | e82579016863 |
| 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 |
| 87 #ifdef FEAT_CINDENT | |
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88 static int can_cindent; // may do cindenting on this line |
| 7 | 89 #endif |
| 90 | |
| 91 #ifdef FEAT_RIGHTLEFT | |
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92 static int revins_on; // reverse insert mode on |
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93 static int revins_chars; // how much to skip after edit |
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94 static int revins_legal; // was the last char 'legal'? |
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95 static int revins_scol; // start column of revins session |
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96 #endif |
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97 |
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98 static int ins_need_undo; // call u_save() before inserting a |
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99 // char. Set when edit() is called. |
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100 // after that arrow_used is used. |
| 7 | 101 |
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102 static int dont_sync_undo = FALSE; // CTRL-G U prevents syncing undo for |
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103 // the next left/right cursor key |
| 7 | 104 |
| 105 /* | |
| 106 * edit(): Start inserting text. | |
| 107 * | |
| 108 * "cmdchar" can be: | |
| 109 * 'i' normal insert command | |
| 110 * 'a' normal append command | |
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111 * K_PS bracketed paste |
| 7 | 112 * 'R' replace command |
| 113 * 'r' "r<CR>" command: insert one <CR>. Note: count can be > 1, for redo, | |
| 114 * but still only one <CR> is inserted. The <Esc> is not used for redo. | |
| 115 * 'g' "gI" command. | |
| 116 * 'V' "gR" command for Virtual Replace mode. | |
| 117 * 'v' "gr" command for single character Virtual Replace mode. | |
| 118 * | |
| 119 * This function is not called recursively. For CTRL-O commands, it returns | |
| 120 * and lets the caller handle the Normal-mode command. | |
| 121 * | |
| 122 * Return TRUE if a CTRL-O command caused the return (insert mode pending). | |
| 123 */ | |
| 124 int | |
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125 edit( |
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126 int cmdchar, |
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127 int startln, // if set, insert at start of line |
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128 long count) |
| 7 | 129 { |
| 130 int c = 0; | |
| 131 char_u *ptr; | |
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132 int lastc = 0; |
| 1869 | 133 int mincol; |
| 7 | 134 static linenr_T o_lnum = 0; |
| 135 int i; | |
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136 int did_backspace = TRUE; // previous char was backspace |
| 7 | 137 #ifdef FEAT_CINDENT |
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138 int line_is_white = FALSE; // line is empty before insert |
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139 #endif |
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140 linenr_T old_topline = 0; // topline before insertion |
| 7 | 141 #ifdef FEAT_DIFF |
| 142 int old_topfill = -1; | |
| 143 #endif | |
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144 int inserted_space = FALSE; // just inserted a space |
| 7 | 145 int replaceState = REPLACE; |
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146 int nomove = FALSE; // don't move cursor on return |
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147 #ifdef FEAT_JOB_CHANNEL |
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148 int cmdchar_todo = cmdchar; |
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149 #endif |
| 7 | 150 |
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151 // Remember whether editing was restarted after CTRL-O. |
| 603 | 152 did_restart_edit = restart_edit; |
| 153 | |
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154 // sleep before redrawing, needed for "CTRL-O :" that results in an |
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155 // error message |
| 7 | 156 check_for_delay(TRUE); |
| 157 | |
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158 // set Insstart_orig to Insstart |
| 5680 | 159 update_Insstart_orig = TRUE; |
| 160 | |
| 7 | 161 #ifdef HAVE_SANDBOX |
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162 // Don't allow inserting in the sandbox. |
| 7 | 163 if (sandbox != 0) |
| 164 { | |
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165 emsg(_(e_sandbox)); |
| 7 | 166 return FALSE; |
| 167 } | |
| 168 #endif | |
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169 // Don't allow changes in the buffer while editing the cmdline. The |
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170 // caller of getcmdline() may get confused. |
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171 // Don't allow recursive insert mode when busy with completion. |
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172 if (textwinlock != 0 || textlock != 0 |
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173 || ins_compl_active() || compl_busy || pum_visible()) |
| 632 | 174 { |
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175 emsg(_(e_textwinlock)); |
| 844 | 176 return FALSE; |
| 177 } | |
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178 ins_compl_clear(); // clear stuff for CTRL-X mode |
| 7 | 179 |
| 11 | 180 /* |
| 181 * Trigger InsertEnter autocommands. Do not do this for "r<CR>" or "grx". | |
| 182 */ | |
| 183 if (cmdchar != 'r' && cmdchar != 'v') | |
| 184 { | |
| 4027 | 185 pos_T save_cursor = curwin->w_cursor; |
| 186 | |
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187 #ifdef FEAT_EVAL |
| 11 | 188 if (cmdchar == 'R') |
| 189 ptr = (char_u *)"r"; | |
| 190 else if (cmdchar == 'V') | |
| 191 ptr = (char_u *)"v"; | |
| 192 else | |
| 193 ptr = (char_u *)"i"; | |
| 194 set_vim_var_string(VV_INSERTMODE, ptr, 1); | |
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195 set_vim_var_string(VV_CHAR, NULL, -1); // clear v:char |
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196 #endif |
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197 ins_apply_autocmds(EVENT_INSERTENTER); |
| 4027 | 198 |
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199 // Make sure the cursor didn't move. Do call check_cursor_col() in |
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200 // case the text was modified. Since Insert mode was not started yet |
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201 // a call to check_cursor_col() may move the cursor, especially with |
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202 // the "A" command, thus set State to avoid that. Also check that the |
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203 // line number is still valid (lines may have been deleted). |
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204 // Do not restore if v:char was set to a non-empty string. |
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205 if (!EQUAL_POS(curwin->w_cursor, save_cursor) |
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206 #ifdef FEAT_EVAL |
| 4448 | 207 && *get_vim_var_str(VV_CHAR) == NUL |
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208 #endif |
| 4448 | 209 && save_cursor.lnum <= curbuf->b_ml.ml_line_count) |
| 4027 | 210 { |
| 211 int save_state = State; | |
| 212 | |
| 213 curwin->w_cursor = save_cursor; | |
| 214 State = INSERT; | |
| 215 check_cursor_col(); | |
| 216 State = save_state; | |
| 217 } | |
| 11 | 218 } |
| 219 | |
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220 #ifdef FEAT_CONCEAL |
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221 // Check if the cursor line needs redrawing before changing State. If |
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222 // 'concealcursor' is "n" it needs to be redrawn without concealing. |
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223 conceal_check_cursor_line(); |
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224 #endif |
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225 |
| 7 | 226 /* |
| 227 * When doing a paste with the middle mouse button, Insstart is set to | |
| 228 * where the paste started. | |
| 229 */ | |
| 230 if (where_paste_started.lnum != 0) | |
| 231 Insstart = where_paste_started; | |
| 232 else | |
| 233 { | |
| 234 Insstart = curwin->w_cursor; | |
| 235 if (startln) | |
| 236 Insstart.col = 0; | |
| 237 } | |
| 1869 | 238 Insstart_textlen = (colnr_T)linetabsize(ml_get_curline()); |
| 7 | 239 Insstart_blank_vcol = MAXCOL; |
| 240 if (!did_ai) | |
| 241 ai_col = 0; | |
| 242 | |
| 243 if (cmdchar != NUL && restart_edit == 0) | |
| 244 { | |
| 245 ResetRedobuff(); | |
| 246 AppendNumberToRedobuff(count); | |
| 247 if (cmdchar == 'V' || cmdchar == 'v') | |
| 248 { | |
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249 // "gR" or "gr" command |
| 7 | 250 AppendCharToRedobuff('g'); |
| 251 AppendCharToRedobuff((cmdchar == 'v') ? 'r' : 'R'); | |
| 252 } | |
| 253 else | |
| 254 { | |
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255 if (cmdchar == K_PS) |
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256 AppendCharToRedobuff('a'); |
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257 else |
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258 AppendCharToRedobuff(cmdchar); |
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259 if (cmdchar == 'g') // "gI" command |
| 7 | 260 AppendCharToRedobuff('I'); |
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261 else if (cmdchar == 'r') // "r<CR>" command |
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262 count = 1; // insert only one <CR> |
| 7 | 263 } |
| 264 } | |
| 265 | |
| 266 if (cmdchar == 'R') | |
| 267 { | |
| 268 State = REPLACE; | |
| 269 } | |
| 270 else if (cmdchar == 'V' || cmdchar == 'v') | |
| 271 { | |
| 272 State = VREPLACE; | |
| 273 replaceState = VREPLACE; | |
| 274 orig_line_count = curbuf->b_ml.ml_line_count; | |
| 275 vr_lines_changed = 1; | |
| 276 } | |
| 277 else | |
| 278 State = INSERT; | |
| 279 | |
| 280 stop_insert_mode = FALSE; | |
| 281 | |
| 282 /* | |
| 283 * Need to recompute the cursor position, it might move when the cursor is | |
| 284 * on a TAB or special character. | |
| 285 */ | |
| 286 curs_columns(TRUE); | |
| 287 | |
| 288 /* | |
| 289 * Enable langmap or IME, indicated by 'iminsert'. | |
| 290 * Note that IME may enabled/disabled without us noticing here, thus the | |
| 291 * 'iminsert' value may not reflect what is actually used. It is updated | |
| 292 * when hitting <Esc>. | |
| 293 */ | |
| 294 if (curbuf->b_p_iminsert == B_IMODE_LMAP) | |
| 295 State |= LANGMAP; | |
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296 #ifdef HAVE_INPUT_METHOD |
| 7 | 297 im_set_active(curbuf->b_p_iminsert == B_IMODE_IM); |
| 298 #endif | |
| 299 | |
| 300 setmouse(); | |
| 301 #ifdef FEAT_CMDL_INFO | |
| 302 clear_showcmd(); | |
| 303 #endif | |
| 304 #ifdef FEAT_RIGHTLEFT | |
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305 // there is no reverse replace mode |
| 7 | 306 revins_on = (State == INSERT && p_ri); |
| 307 if (revins_on) | |
| 308 undisplay_dollar(); | |
| 309 revins_chars = 0; | |
| 310 revins_legal = 0; | |
| 311 revins_scol = -1; | |
| 312 #endif | |
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313 if (!p_ek) |
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314 { |
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315 #ifdef FEAT_JOB_CHANNEL |
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316 ch_log_output = TRUE; |
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317 #endif |
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318 // Disable bracketed paste mode, we won't recognize the escape |
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319 // sequences. |
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320 out_str(T_BD); |
| 7 | 321 |
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322 // Disable modifyOtherKeys, keys with modifiers would cause exiting |
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323 // Insert mode. |
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324 out_str(T_CTE); |
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325 } |
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326 |
| 7 | 327 /* |
| 328 * Handle restarting Insert mode. | |
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329 * Don't do this for "CTRL-O ." (repeat an insert): In that case we get |
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330 * here with something in the stuff buffer. |
| 7 | 331 */ |
| 332 if (restart_edit != 0 && stuff_empty()) | |
| 333 { | |
| 334 /* | |
| 335 * After a paste we consider text typed to be part of the insert for | |
| 336 * the pasted text. You can backspace over the pasted text too. | |
| 337 */ | |
| 338 if (where_paste_started.lnum) | |
| 339 arrow_used = FALSE; | |
| 340 else | |
| 341 arrow_used = TRUE; | |
| 342 restart_edit = 0; | |
| 343 | |
| 344 /* | |
| 345 * If the cursor was after the end-of-line before the CTRL-O and it is | |
| 346 * now at the end-of-line, put it after the end-of-line (this is not | |
| 347 * correct in very rare cases). | |
| 348 * Also do this if curswant is greater than the current virtual | |
| 349 * column. Eg after "^O$" or "^O80|". | |
| 350 */ | |
| 351 validate_virtcol(); | |
| 352 update_curswant(); | |
| 230 | 353 if (((ins_at_eol && curwin->w_cursor.lnum == o_lnum) |
| 7 | 354 || curwin->w_curswant > curwin->w_virtcol) |
| 355 && *(ptr = ml_get_curline() + curwin->w_cursor.col) != NUL) | |
| 356 { | |
| 357 if (ptr[1] == NUL) | |
| 358 ++curwin->w_cursor.col; | |
| 359 else if (has_mbyte) | |
| 360 { | |
| 474 | 361 i = (*mb_ptr2len)(ptr); |
| 7 | 362 if (ptr[i] == NUL) |
| 363 curwin->w_cursor.col += i; | |
| 364 } | |
| 365 } | |
| 230 | 366 ins_at_eol = FALSE; |
| 7 | 367 } |
| 368 else | |
| 369 arrow_used = FALSE; | |
| 370 | |
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371 // we are in insert mode now, don't need to start it anymore |
| 7 | 372 need_start_insertmode = FALSE; |
| 373 | |
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374 // Need to save the line for undo before inserting the first char. |
| 7 | 375 ins_need_undo = TRUE; |
| 376 | |
| 377 where_paste_started.lnum = 0; | |
| 378 #ifdef FEAT_CINDENT | |
| 379 can_cindent = TRUE; | |
| 380 #endif | |
| 381 #ifdef FEAT_FOLDING | |
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382 // The cursor line is not in a closed fold, unless 'insertmode' is set or |
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383 // restarting. |
| 7 | 384 if (!p_im && did_restart_edit == 0) |
| 385 foldOpenCursor(); | |
| 386 #endif | |
| 387 | |
| 388 /* | |
| 389 * If 'showmode' is set, show the current (insert/replace/..) mode. | |
| 390 * A warning message for changing a readonly file is given here, before | |
| 391 * actually changing anything. It's put after the mode, if any. | |
| 392 */ | |
| 393 i = 0; | |
| 644 | 394 if (p_smd && msg_silent == 0) |
| 7 | 395 i = showmode(); |
| 396 | |
| 397 if (!p_im && did_restart_edit == 0) | |
| 1473 | 398 change_warning(i == 0 ? 0 : i + 1); |
| 7 | 399 |
| 400 #ifdef CURSOR_SHAPE | |
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401 ui_cursor_shape(); // may show different cursor shape |
| 7 | 402 #endif |
| 403 #ifdef FEAT_DIGRAPHS | |
|
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|
404 do_digraph(-1); // clear digraphs |
| 7 | 405 #endif |
| 406 | |
| 603 | 407 /* |
| 408 * Get the current length of the redo buffer, those characters have to be | |
| 409 * skipped if we want to get to the inserted characters. | |
| 410 */ | |
| 7 | 411 ptr = get_inserted(); |
| 412 if (ptr == NULL) | |
| 413 new_insert_skip = 0; | |
| 414 else | |
| 415 { | |
| 416 new_insert_skip = (int)STRLEN(ptr); | |
| 417 vim_free(ptr); | |
| 418 } | |
| 419 | |
| 420 old_indent = 0; | |
| 421 | |
| 422 /* | |
| 423 * Main loop in Insert mode: repeat until Insert mode is left. | |
| 424 */ | |
| 425 for (;;) | |
| 426 { | |
| 427 #ifdef FEAT_RIGHTLEFT | |
| 428 if (!revins_legal) | |
|
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|
429 revins_scol = -1; // reset on illegal motions |
| 7 | 430 else |
| 431 revins_legal = 0; | |
| 432 #endif | |
|
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|
433 if (arrow_used) // don't repeat insert when arrow key used |
| 7 | 434 count = 0; |
| 435 | |
| 5680 | 436 if (update_Insstart_orig) |
| 437 Insstart_orig = Insstart; | |
| 438 | |
|
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patch 8.1.1901: the +insert_expand feature is not always available
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changeset
|
439 if (stop_insert_mode && !pum_visible()) |
| 7 | 440 { |
|
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|
441 // ":stopinsert" used or 'insertmode' reset |
| 7 | 442 count = 0; |
| 443 goto doESCkey; | |
| 444 } | |
| 445 | |
|
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changeset
|
446 // set curwin->w_curswant for next K_DOWN or K_UP |
| 7 | 447 if (!arrow_used) |
| 448 curwin->w_set_curswant = TRUE; | |
| 449 | |
|
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|
450 // If there is no typeahead may check for timestamps (e.g., for when a |
|
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|
451 // menu invoked a shell command). |
| 7 | 452 if (stuff_empty()) |
| 453 { | |
| 454 did_check_timestamps = FALSE; | |
| 455 if (need_check_timestamps) | |
| 456 check_timestamps(FALSE); | |
| 457 } | |
| 458 | |
| 459 /* | |
| 460 * When emsg() was called msg_scroll will have been set. | |
| 461 */ | |
| 462 msg_scroll = FALSE; | |
| 463 | |
| 464 #ifdef FEAT_GUI | |
|
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|
465 // When 'mousefocus' is set a mouse movement may have taken us to |
|
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|
466 // another window. "need_mouse_correct" may then be set because of an |
|
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|
467 // autocommand. |
| 7 | 468 if (need_mouse_correct) |
| 469 gui_mouse_correct(); | |
| 470 #endif | |
| 471 | |
| 472 #ifdef FEAT_FOLDING | |
|
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|
473 // Open fold at the cursor line, according to 'foldopen'. |
| 7 | 474 if (fdo_flags & FDO_INSERT) |
| 475 foldOpenCursor(); | |
|
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476 // Close folds where the cursor isn't, according to 'foldclose' |
| 7 | 477 if (!char_avail()) |
| 478 foldCheckClose(); | |
| 479 #endif | |
| 480 | |
|
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|
481 #ifdef FEAT_JOB_CHANNEL |
|
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|
482 if (bt_prompt(curbuf)) |
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483 { |
|
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|
484 init_prompt(cmdchar_todo); |
|
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|
485 cmdchar_todo = NUL; |
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486 } |
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487 #endif |
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|
488 |
| 7 | 489 /* |
| 490 * If we inserted a character at the last position of the last line in | |
| 491 * the window, scroll the window one line up. This avoids an extra | |
| 492 * redraw. | |
| 493 * This is detected when the cursor column is smaller after inserting | |
| 494 * something. | |
| 495 * Don't do this when the topline changed already, it has | |
| 496 * already been adjusted (by insertchar() calling open_line())). | |
| 497 */ | |
| 498 if (curbuf->b_mod_set | |
| 499 && curwin->w_p_wrap | |
| 500 && !did_backspace | |
| 501 && curwin->w_topline == old_topline | |
| 502 #ifdef FEAT_DIFF | |
| 503 && curwin->w_topfill == old_topfill | |
| 504 #endif | |
| 505 ) | |
| 506 { | |
| 507 mincol = curwin->w_wcol; | |
| 508 validate_cursor_col(); | |
| 509 | |
|
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|
510 if ( |
|
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|
511 #ifdef FEAT_VARTABS |
|
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|
512 (int)curwin->w_wcol < mincol - tabstop_at( |
|
2ad722003b36
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|
513 get_nolist_virtcol(), curbuf->b_p_ts, |
|
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|
514 curbuf->b_p_vts_array) |
|
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|
515 #else |
|
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|
516 (int)curwin->w_wcol < mincol - curbuf->b_p_ts |
|
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|
517 #endif |
| 7 | 518 && curwin->w_wrow == W_WINROW(curwin) |
|
15713
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patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
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diff
changeset
|
519 + curwin->w_height - 1 - get_scrolloff_value() |
| 7 | 520 && (curwin->w_cursor.lnum != curwin->w_topline |
| 521 #ifdef FEAT_DIFF | |
| 522 || curwin->w_topfill > 0 | |
| 523 #endif | |
| 524 )) | |
| 525 { | |
| 526 #ifdef FEAT_DIFF | |
| 527 if (curwin->w_topfill > 0) | |
| 528 --curwin->w_topfill; | |
| 529 else | |
| 530 #endif | |
| 531 #ifdef FEAT_FOLDING | |
| 532 if (hasFolding(curwin->w_topline, NULL, &old_topline)) | |
| 533 set_topline(curwin, old_topline + 1); | |
| 534 else | |
| 535 #endif | |
| 536 set_topline(curwin, curwin->w_topline + 1); | |
| 537 } | |
| 538 } | |
| 539 | |
|
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|
540 // May need to adjust w_topline to show the cursor. |
| 7 | 541 update_topline(); |
| 542 | |
| 543 did_backspace = FALSE; | |
| 544 | |
|
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|
545 validate_cursor(); // may set must_redraw |
| 7 | 546 |
| 547 /* | |
| 548 * Redraw the display when no characters are waiting. | |
| 549 * Also shows mode, ruler and positions cursor. | |
| 550 */ | |
| 661 | 551 ins_redraw(TRUE); |
| 7 | 552 |
| 553 if (curwin->w_p_scb) | |
| 554 do_check_scrollbind(TRUE); | |
|
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changeset
|
555 |
|
2250
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Add the conceal patch from Vince Negri.
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|
556 if (curwin->w_p_crb) |
|
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Add the conceal patch from Vince Negri.
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|
557 do_check_cursorbind(); |
| 7 | 558 update_curswant(); |
| 559 old_topline = curwin->w_topline; | |
| 560 #ifdef FEAT_DIFF | |
| 561 old_topfill = curwin->w_topfill; | |
| 562 #endif | |
| 563 | |
| 564 #ifdef USE_ON_FLY_SCROLL | |
|
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|
565 dont_scroll = FALSE; // allow scrolling here |
| 7 | 566 #endif |
| 567 | |
| 568 /* | |
|
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changeset
|
569 * Get a character for Insert mode. Ignore K_IGNORE and K_NOP. |
| 7 | 570 */ |
| 6673 | 571 if (c != K_CURSORHOLD) |
|
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|
572 lastc = c; // remember the previous char for CTRL-D |
|
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changeset
|
573 |
|
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changeset
|
574 // After using CTRL-G U the next cursor key will not break undo. |
|
7074
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
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changeset
|
575 if (dont_sync_undo == MAYBE) |
|
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
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changeset
|
576 dont_sync_undo = TRUE; |
|
c8efa41dd451
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|
577 else |
|
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
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diff
changeset
|
578 dont_sync_undo = FALSE; |
|
10640
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patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
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10636
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changeset
|
579 if (cmdchar == K_PS) |
|
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changeset
|
580 // Got here from normal mode when bracketed paste started. |
|
10640
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patch 8.0.0210: no support for bracketed paste
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diff
changeset
|
581 c = K_PS; |
|
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patch 8.0.0210: no support for bracketed paste
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changeset
|
582 else |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
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diff
changeset
|
583 do |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
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diff
changeset
|
584 { |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
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diff
changeset
|
585 c = safe_vgetc(); |
|
14035
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
14019
diff
changeset
|
586 |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
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diff
changeset
|
587 if (stop_insert_mode) |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
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changeset
|
588 { |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
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changeset
|
589 // Insert mode ended, possibly from a callback. |
|
22427
58cdc5d7f143
patch 8.2.1762: when a timer uses :stopinsert completion isn't stopped
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
590 if (c != K_IGNORE && c != K_NOP) |
|
58cdc5d7f143
patch 8.2.1762: when a timer uses :stopinsert completion isn't stopped
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changeset
|
591 vungetc(c); |
|
14035
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
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changeset
|
592 count = 0; |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
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changeset
|
593 nomove = TRUE; |
|
22427
58cdc5d7f143
patch 8.2.1762: when a timer uses :stopinsert completion isn't stopped
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changeset
|
594 ins_compl_prep(ESC); |
|
14035
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patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
595 goto doESCkey; |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
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14019
diff
changeset
|
596 } |
|
12960
004bc78c88e6
patch 8.0.1356: using simalt in a GUIEnter autocommand inserts characters
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
597 } while (c == K_IGNORE || c == K_NOP); |
| 7 | 598 |
|
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diff
changeset
|
599 // Don't want K_CURSORHOLD for the second key, e.g., after CTRL-V. |
| 978 | 600 did_cursorhold = TRUE; |
| 601 | |
| 7 | 602 #ifdef FEAT_RIGHTLEFT |
| 603 if (p_hkmap && KeyTyped) | |
|
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Bram Moolenaar <Bram@vim.org>
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changeset
|
604 c = hkmap(c); // Hebrew mode mapping |
| 7 | 605 #endif |
| 606 | |
| 659 | 607 /* |
| 608 * Special handling of keys while the popup menu is visible or wanted | |
| 897 | 609 * and the cursor is still in the completed word. Only when there is |
| 610 * a match, skip this when no matches were found. | |
| 659 | 611 */ |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
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16127
diff
changeset
|
612 if (ins_compl_active() |
| 897 | 613 && pum_wanted() |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
614 && 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>
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diff
changeset
|
615 && ins_compl_has_shown_match()) |
| 659 | 616 { |
|
18777
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changeset
|
617 // BS: Delete one character from "compl_leader". |
| 659 | 618 if ((c == K_BS || c == Ctrl_H) |
|
16142
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changeset
|
619 && curwin->w_cursor.col > ins_compl_col() |
| 836 | 620 && (c = ins_compl_bs()) == NUL) |
| 657 | 621 continue; |
| 622 | |
|
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changeset
|
623 // When no match was selected or it was edited. |
|
16142
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patch 8.1.1076: file for Insert mode is much too big
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changeset
|
624 if (!ins_compl_used_match()) |
| 657 | 625 { |
|
18777
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changeset
|
626 // 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
|
627 // "compl_leader". Except when at the original match and |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
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diff
changeset
|
628 // there is nothing to add, CTRL-L works like CTRL-P then. |
| 836 | 629 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
|
630 && (!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
|
631 || ins_compl_long_shown_match())) |
| 659 | 632 { |
| 633 ins_compl_addfrommatch(); | |
| 634 continue; | |
| 635 } | |
| 636 | |
|
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
|
637 // 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:
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diff
changeset
|
638 // completion: Add to "compl_leader". |
| 1430 | 639 if (ins_compl_accept_char(c)) |
| 659 | 640 { |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
641 #if defined(FEAT_EVAL) |
|
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
|
642 // Trigger InsertCharPre. |
| 3390 | 643 char_u *str = do_insert_char_pre(c); |
| 644 char_u *p; | |
| 645 | |
| 646 if (str != NULL) | |
| 647 { | |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
648 for (p = str; *p != NUL; MB_PTR_ADV(p)) |
| 3390 | 649 ins_compl_addleader(PTR2CHAR(p)); |
| 650 vim_free(str); | |
| 651 } | |
| 652 else | |
| 653 #endif | |
| 654 ins_compl_addleader(c); | |
| 659 | 655 continue; |
| 656 } | |
| 665 | 657 |
|
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diff
changeset
|
658 // Pressing CTRL-Y selects the current match. When |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
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parents:
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diff
changeset
|
659 // 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:
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diff
changeset
|
660 // same. |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
661 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
|
662 && (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
|
663 && stop_arrow() == OK) |
| 665 | 664 { |
| 665 ins_compl_delete(); | |
|
10277
154d5a2e7395
commit https://github.com/vim/vim/commit/472e85970ee3a80abd824bef510df12e9cfe9e96
Christian Brabandt <cb@256bit.org>
parents:
10120
diff
changeset
|
666 ins_compl_insert(FALSE); |
| 665 | 667 } |
| 657 | 668 } |
| 669 } | |
| 670 | |
|
18777
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patch 8.1.2378: using old C style comments
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parents:
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diff
changeset
|
671 // 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
|
672 // it does fix up the text when finishing completion. |
|
16142
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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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16127
diff
changeset
|
673 ins_compl_init_get_longest(); |
| 1526 | 674 if (ins_compl_prep(c)) |
| 657 | 675 continue; |
| 7 | 676 |
|
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patch 8.1.2378: using old C style comments
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diff
changeset
|
677 // 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
|
678 // 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
|
679 // CTRL-\ CTRL-O is like CTRL-O but without moving the cursor. |
| 7 | 680 if (c == Ctrl_BSL) |
| 681 { | |
|
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
|
682 // may need to redraw when no more chars available now |
| 661 | 683 ins_redraw(FALSE); |
| 7 | 684 ++no_mapping; |
| 685 ++allow_keys; | |
| 1389 | 686 c = plain_vgetc(); |
| 7 | 687 --no_mapping; |
| 688 --allow_keys; | |
| 477 | 689 if (c != Ctrl_N && c != Ctrl_G && c != Ctrl_O) |
| 7 | 690 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
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parents:
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diff
changeset
|
691 // it's something else |
| 7 | 692 vungetc(c); |
| 693 c = Ctrl_BSL; | |
| 694 } | |
| 695 else if (c == Ctrl_G && p_im) | |
| 696 continue; | |
| 697 else | |
| 698 { | |
| 477 | 699 if (c == Ctrl_O) |
| 700 { | |
| 701 ins_ctrl_o(); | |
|
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
702 ins_at_eol = FALSE; // cursor keeps its column |
| 477 | 703 nomove = TRUE; |
| 704 } | |
| 7 | 705 count = 0; |
| 706 goto doESCkey; | |
| 707 } | |
| 708 } | |
| 709 | |
| 710 #ifdef FEAT_DIGRAPHS | |
| 711 c = do_digraph(c); | |
| 712 #endif | |
| 713 | |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
714 if ((c == Ctrl_V || c == Ctrl_Q) && ctrl_x_mode_cmdline()) |
| 7 | 715 goto docomplete; |
| 716 if (c == Ctrl_V || c == Ctrl_Q) | |
| 717 { | |
| 718 ins_ctrl_v(); | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
719 c = Ctrl_V; // pretend CTRL-V is last typed character |
| 7 | 720 continue; |
| 721 } | |
| 722 | |
| 723 #ifdef FEAT_CINDENT | |
|
17809
59f8948b7590
patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents:
17775
diff
changeset
|
724 if (cindent_on() && ctrl_x_mode_none()) |
| 7 | 725 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
726 // 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
|
727 // 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
|
728 // 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
|
729 // done before inserting the key. |
| 7 | 730 line_is_white = inindent(0); |
| 731 if (in_cinkeys(c, '!', line_is_white)) | |
| 732 goto force_cindent; | |
| 733 if (can_cindent && in_cinkeys(c, '*', line_is_white) | |
| 734 && stop_arrow() == OK) | |
| 735 do_c_expr_indent(); | |
| 736 } | |
| 737 #endif | |
| 738 | |
| 739 #ifdef FEAT_RIGHTLEFT | |
| 740 if (curwin->w_p_rl) | |
| 741 switch (c) | |
| 742 { | |
| 743 case K_LEFT: c = K_RIGHT; break; | |
| 744 case K_S_LEFT: c = K_S_RIGHT; break; | |
| 745 case K_C_LEFT: c = K_C_RIGHT; break; | |
| 746 case K_RIGHT: c = K_LEFT; break; | |
| 747 case K_S_RIGHT: c = K_S_LEFT; break; | |
| 748 case K_C_RIGHT: c = K_C_LEFT; break; | |
| 749 } | |
| 750 #endif | |
| 751 | |
| 752 /* | |
| 753 * If 'keymodel' contains "startsel", may start selection. If it | |
| 754 * does, a CTRL-O and c will be stuffed, we need to get these | |
| 755 * characters. | |
| 756 */ | |
| 757 if (ins_start_select(c)) | |
| 758 continue; | |
| 759 | |
| 760 /* | |
| 761 * The big switch to handle a character in insert mode. | |
| 762 */ | |
| 763 switch (c) | |
| 764 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
765 case ESC: // End input mode |
| 7 | 766 if (echeck_abbr(ESC + ABBR_OFF)) |
| 767 break; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
768 // FALLTHROUGH |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
769 |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
770 case Ctrl_C: // End input mode |
| 7 | 771 #ifdef FEAT_CMDWIN |
| 772 if (c == Ctrl_C && cmdwin_type != 0) | |
| 773 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
774 // Close the cmdline window. |
| 7 | 775 cmdwin_result = K_IGNORE; |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
776 got_int = FALSE; // don't stop executing autocommands et al. |
| 929 | 777 nomove = TRUE; |
| 7 | 778 goto doESCkey; |
| 779 } | |
| 780 #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
|
781 #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
|
782 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
|
783 { |
|
d053ec57d886
patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer
Christian Brabandt <cb@256bit.org>
parents:
14093
diff
changeset
|
784 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
|
785 { |
|
d053ec57d886
patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer
Christian Brabandt <cb@256bit.org>
parents:
14093
diff
changeset
|
786 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
|
787 // 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
|
788 // 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
|
789 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
|
790 break; |
|
d053ec57d886
patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer
Christian Brabandt <cb@256bit.org>
parents:
14093
diff
changeset
|
791 } |
|
d053ec57d886
patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer
Christian Brabandt <cb@256bit.org>
parents:
14093
diff
changeset
|
792 } |
|
d053ec57d886
patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer
Christian Brabandt <cb@256bit.org>
parents:
14093
diff
changeset
|
793 #endif |
| 7 | 794 |
| 795 #ifdef UNIX | |
| 796 do_intr: | |
| 797 #endif | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
798 // 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
|
799 // Insert mode |
| 7 | 800 if (goto_im()) |
| 801 { | |
| 802 if (got_int) | |
| 803 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
804 (void)vgetc(); // flush all buffers |
| 7 | 805 got_int = FALSE; |
| 806 } | |
| 807 else | |
| 6949 | 808 vim_beep(BO_IM); |
| 7 | 809 break; |
| 810 } | |
| 811 doESCkey: | |
| 812 /* | |
| 813 * This is the ONLY return from edit()! | |
| 814 */ | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
815 // 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
|
816 // still puts the cursor back after the inserted text. |
| 230 | 817 if (ins_at_eol && gchar_cursor() == NUL) |
| 7 | 818 o_lnum = curwin->w_cursor.lnum; |
| 819 | |
| 477 | 820 if (ins_esc(&count, cmdchar, nomove)) |
| 11 | 821 { |
|
14985
4ebda55537a5
patch 8.1.0504: when CTRL-C is mapped it triggers InsertLeave
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
822 // 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
|
823 // 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
|
824 // 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
|
825 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
|
826 ins_apply_autocmds(EVENT_INSERTLEAVE); |
| 993 | 827 did_cursorhold = FALSE; |
| 7 | 828 return (c == Ctrl_O); |
| 11 | 829 } |
| 7 | 830 continue; |
| 831 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
832 case Ctrl_Z: // suspend when 'insertmode' set |
| 449 | 833 if (!p_im) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
834 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
|
835 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
|
836 #ifdef CURSOR_SHAPE |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
837 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
|
838 #endif |
|
5362b4b6042c
patch 8.0.0379: CTRL-Z and mouse click use CTRL-O unnecessary
Christian Brabandt <cb@256bit.org>
parents:
10952
diff
changeset
|
839 continue; |
| 449 | 840 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
841 case Ctrl_O: // execute one command |
| 502 | 842 #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
|
843 if (ctrl_x_mode_omni()) |
| 449 | 844 goto docomplete; |
| 845 #endif | |
| 846 if (echeck_abbr(Ctrl_O + ABBR_OFF)) | |
| 847 break; | |
| 848 ins_ctrl_o(); | |
| 853 | 849 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
850 // don't move the cursor left when 'virtualedit' has "onemore". |
| 853 | 851 if (ve_flags & VE_ONEMORE) |
| 852 { | |
| 853 ins_at_eol = FALSE; | |
| 854 nomove = TRUE; | |
| 855 } | |
| 449 | 856 count = 0; |
| 857 goto doESCkey; | |
| 858 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
859 case K_INS: // toggle insert/replace mode |
| 464 | 860 case K_KINS: |
| 861 ins_insert(replaceState); | |
| 862 break; | |
| 863 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
864 case K_SELECT: // end of Select mode mapping - ignore |
| 464 | 865 break; |
| 866 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
867 case K_HELP: // Help key works like <ESC> <Help> |
| 449 | 868 case K_F1: |
| 869 case K_XF1: | |
| 870 stuffcharReadbuff(K_HELP); | |
| 871 if (p_im) | |
| 872 need_start_insertmode = TRUE; | |
| 873 goto doESCkey; | |
| 874 | |
| 875 #ifdef FEAT_NETBEANS_INTG | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
876 case K_F21: // NetBeans command |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
877 ++no_mapping; // don't map the next key hits |
| 1389 | 878 i = plain_vgetc(); |
| 449 | 879 --no_mapping; |
| 880 netbeans_keycommand(i); | |
| 881 break; | |
| 882 #endif | |
| 883 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
884 case K_ZERO: // Insert the previously inserted text. |
| 7 | 885 case NUL: |
| 886 case Ctrl_A: | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
887 // 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
|
888 // error. |
| 7 | 889 if (stuff_inserted(NUL, 1L, (c == Ctrl_A)) == FAIL |
| 890 && c != Ctrl_A && !p_im) | |
|
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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
|
891 goto doESCkey; // quit insert mode |
| 7 | 892 inserted_space = FALSE; |
| 893 break; | |
| 894 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
895 case Ctrl_R: // insert the contents of a register |
| 7 | 896 ins_reg(); |
| 897 auto_format(FALSE, TRUE); | |
| 898 inserted_space = FALSE; | |
| 899 break; | |
| 900 | |
|
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
901 case Ctrl_G: // commands starting with CTRL-G |
| 7 | 902 ins_ctrl_g(); |
| 903 break; | |
| 904 | |
|
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
|
905 case Ctrl_HAT: // switch input mode and/or langmap |
| 449 | 906 ins_ctrl_hat(); |
| 7 | 907 break; |
| 908 | |
| 909 #ifdef FEAT_RIGHTLEFT | |
|
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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
|
910 case Ctrl__: // switch between languages |
| 7 | 911 if (!p_ari) |
| 912 goto normalchar; | |
| 913 ins_ctrl_(); | |
| 914 break; | |
| 915 #endif | |
| 916 | |
|
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
|
917 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
|
918 #if defined(FEAT_FIND_ID) |
|
16142
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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
|
919 if (ctrl_x_mode_path_defines()) |
| 7 | 920 goto docomplete; |
| 921 #endif | |
|
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
922 // FALLTHROUGH |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
923 |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
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diff
changeset
|
924 case Ctrl_T: // Make indent one shiftwidth greater. |
|
16142
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patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
925 if (c == Ctrl_T && ctrl_x_mode_thesaurus()) |
| 7 | 926 { |
| 449 | 927 if (has_compl_option(FALSE)) |
| 928 goto docomplete; | |
| 929 break; | |
| 7 | 930 } |
|
17809
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patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents:
17775
diff
changeset
|
931 |
| 7 | 932 ins_shift(c, lastc); |
| 933 auto_format(FALSE, TRUE); | |
| 934 inserted_space = FALSE; | |
| 935 break; | |
| 936 | |
|
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diff
changeset
|
937 case K_DEL: // delete character under the cursor |
| 7 | 938 case K_KDEL: |
| 939 ins_del(); | |
| 940 auto_format(FALSE, TRUE); | |
| 941 break; | |
| 942 | |
|
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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changeset
|
943 case K_BS: // delete character before the cursor |
| 7 | 944 case Ctrl_H: |
| 945 did_backspace = ins_bs(c, BACKSPACE_CHAR, &inserted_space); | |
| 946 auto_format(FALSE, TRUE); | |
| 947 break; | |
| 948 | |
|
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patch 8.1.2378: using old C style comments
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parents:
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diff
changeset
|
949 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
|
950 #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
|
951 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
|
952 { |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
14019
diff
changeset
|
953 // 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
|
954 // 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
|
955 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
|
956 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
|
957 nomove = TRUE; |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
958 count = 0; |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
959 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
|
960 } |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
14019
diff
changeset
|
961 #endif |
| 7 | 962 did_backspace = ins_bs(c, BACKSPACE_WORD, &inserted_space); |
| 963 auto_format(FALSE, TRUE); | |
| 964 break; | |
| 965 | |
|
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
966 case Ctrl_U: // delete all inserted text in current line |
| 12 | 967 # ifdef FEAT_COMPL_FUNC |
|
18777
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patch 8.1.2378: using old C style comments
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diff
changeset
|
968 // CTRL-X CTRL-U completes with 'completefunc'. |
|
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
|
969 if (ctrl_x_mode_function()) |
| 12 | 970 goto docomplete; |
| 971 # endif | |
| 7 | 972 did_backspace = ins_bs(c, BACKSPACE_LINE, &inserted_space); |
| 973 auto_format(FALSE, TRUE); | |
| 974 inserted_space = FALSE; | |
| 975 break; | |
| 976 | |
|
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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
|
977 case K_LEFTMOUSE: // mouse keys |
| 7 | 978 case K_LEFTMOUSE_NM: |
| 979 case K_LEFTDRAG: | |
| 980 case K_LEFTRELEASE: | |
| 981 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
|
982 case K_MOUSEMOVE: |
| 7 | 983 case K_MIDDLEMOUSE: |
| 984 case K_MIDDLEDRAG: | |
| 985 case K_MIDDLERELEASE: | |
| 986 case K_RIGHTMOUSE: | |
| 987 case K_RIGHTDRAG: | |
| 988 case K_RIGHTRELEASE: | |
| 989 case K_X1MOUSE: | |
| 990 case K_X1DRAG: | |
| 991 case K_X1RELEASE: | |
| 992 case K_X2MOUSE: | |
| 993 case K_X2DRAG: | |
| 994 case K_X2RELEASE: | |
| 995 ins_mouse(c); | |
| 996 break; | |
| 997 | |
|
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
|
998 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
|
999 ins_mousescroll(MSCR_DOWN); |
| 7 | 1000 break; |
| 1001 | |
|
18777
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patch 8.1.2378: using old C style comments
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parents:
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diff
changeset
|
1002 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
|
1003 ins_mousescroll(MSCR_UP); |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
1004 break; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
1005 |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1006 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
|
1007 ins_mousescroll(MSCR_LEFT); |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
1008 break; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
1009 |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1010 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
|
1011 ins_mousescroll(MSCR_RIGHT); |
| 7 | 1012 break; |
|
18354
9f51d0cef8da
patch 8.1.2171: mouse support not always available
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
1013 |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
1014 case K_PS: |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
1015 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
|
1016 if (cmdchar == K_PS) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1017 // 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
|
1018 goto doESCkey; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
1019 break; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
1020 case K_PE: |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1021 // 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
|
1022 break; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
1023 |
| 692 | 1024 #ifdef FEAT_GUI_TABLINE |
| 1025 case K_TABLINE: | |
| 1026 case K_TABMENU: | |
| 1027 ins_tabline(c); | |
| 1028 break; | |
| 1029 #endif | |
| 7 | 1030 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1031 case K_IGNORE: // Something mapped to nothing |
| 7 | 1032 break; |
| 1033 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1034 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
|
1035 ins_apply_autocmds(EVENT_CURSORHOLDI); |
| 661 | 1036 did_cursorhold = TRUE; |
| 1037 break; | |
| 1038 | |
|
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15850
diff
changeset
|
1039 #ifdef FEAT_GUI_MSWIN |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1040 // 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
|
1041 // was cancelled. |
| 625 | 1042 case K_F4: |
| 1043 if (mod_mask != MOD_MASK_ALT) | |
| 1044 goto normalchar; | |
| 1045 break; | |
| 1046 #endif | |
| 1047 | |
| 7 | 1048 #ifdef FEAT_GUI |
| 1049 case K_VER_SCROLLBAR: | |
| 1050 ins_scroll(); | |
| 1051 break; | |
| 1052 | |
| 1053 case K_HOR_SCROLLBAR: | |
| 1054 ins_horscroll(); | |
| 1055 break; | |
| 1056 #endif | |
| 1057 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1058 case K_HOME: // <Home> |
| 7 | 1059 case K_KHOME: |
| 1060 case K_S_HOME: | |
| 1061 case K_C_HOME: | |
| 1062 ins_home(c); | |
| 1063 break; | |
| 1064 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1065 case K_END: // <End> |
| 7 | 1066 case K_KEND: |
| 1067 case K_S_END: | |
| 1068 case K_C_END: | |
| 1069 ins_end(c); | |
| 1070 break; | |
| 1071 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1072 case K_LEFT: // <Left> |
| 180 | 1073 if (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL)) |
| 1074 ins_s_left(); | |
| 1075 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
|
1076 ins_left(); |
| 7 | 1077 break; |
| 1078 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1079 case K_S_LEFT: // <S-Left> |
| 7 | 1080 case K_C_LEFT: |
| 1081 ins_s_left(); | |
| 1082 break; | |
| 1083 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1084 case K_RIGHT: // <Right> |
| 180 | 1085 if (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL)) |
| 1086 ins_s_right(); | |
| 1087 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
|
1088 ins_right(); |
| 7 | 1089 break; |
| 1090 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1091 case K_S_RIGHT: // <S-Right> |
| 7 | 1092 case K_C_RIGHT: |
| 1093 ins_s_right(); | |
| 1094 break; | |
| 1095 | |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1096 case K_UP: // <Up> |
| 665 | 1097 if (pum_visible()) |
| 1098 goto docomplete; | |
| 180 | 1099 if (mod_mask & MOD_MASK_SHIFT) |
| 1100 ins_pageup(); | |
| 1101 else | |
| 1102 ins_up(FALSE); | |
| 7 | 1103 break; |
| 1104 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1105 case K_S_UP: // <S-Up> |
| 7 | 1106 case K_PAGEUP: |
| 1107 case K_KPAGEUP: | |
| 610 | 1108 if (pum_visible()) |
| 1109 goto docomplete; | |
| 7 | 1110 ins_pageup(); |
| 1111 break; | |
| 1112 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1113 case K_DOWN: // <Down> |
| 665 | 1114 if (pum_visible()) |
| 1115 goto docomplete; | |
| 180 | 1116 if (mod_mask & MOD_MASK_SHIFT) |
| 1117 ins_pagedown(); | |
| 1118 else | |
| 1119 ins_down(FALSE); | |
| 7 | 1120 break; |
| 1121 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1122 case K_S_DOWN: // <S-Down> |
| 7 | 1123 case K_PAGEDOWN: |
| 1124 case K_KPAGEDOWN: | |
| 610 | 1125 if (pum_visible()) |
| 1126 goto docomplete; | |
| 7 | 1127 ins_pagedown(); |
| 1128 break; | |
| 1129 | |
| 1130 #ifdef FEAT_DND | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1131 case K_DROP: // drag-n-drop event |
| 7 | 1132 ins_drop(); |
| 1133 break; | |
| 1134 #endif | |
| 1135 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1136 case K_S_TAB: // When not mapped, use like a normal TAB |
| 7 | 1137 c = TAB; |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1138 // FALLTHROUGH |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1139 |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1140 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
|
1141 #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
|
1142 if (ctrl_x_mode_path_patterns()) |
| 7 | 1143 goto docomplete; |
| 1144 #endif | |
| 1145 inserted_space = FALSE; | |
| 1146 if (ins_tab()) | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1147 goto normalchar; // insert TAB as a normal char |
| 7 | 1148 auto_format(FALSE, TRUE); |
| 1149 break; | |
| 1150 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1151 case K_KENTER: // <Enter> |
| 7 | 1152 c = CAR; |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1153 // FALLTHROUGH |
| 7 | 1154 case CAR: |
| 1155 case NL: | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12323
diff
changeset
|
1156 #if defined(FEAT_QUICKFIX) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1157 // 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
|
1158 // cursor. |
| 7 | 1159 if (bt_quickfix(curbuf) && c == CAR) |
| 1160 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1161 if (curwin->w_llist_ref == NULL) // quickfix window |
| 644 | 1162 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
|
1163 else // location list window |
| 644 | 1164 do_cmdline_cmd((char_u *)".ll"); |
| 7 | 1165 break; |
| 1166 } | |
| 1167 #endif | |
| 1168 #ifdef FEAT_CMDWIN | |
| 1169 if (cmdwin_type != 0) | |
| 1170 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1171 // Execute the command in the cmdline window. |
| 7 | 1172 cmdwin_result = CAR; |
| 1173 goto doESCkey; | |
| 1174 } | |
| 1175 #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
|
1176 #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
|
1177 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
|
1178 { |
|
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
|
1179 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
|
1180 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
|
1181 // 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
|
1182 // 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
|
1183 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
|
1184 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
|
1185 } |
|
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
|
1186 #endif |
|
13772
cc21507ee4b1
patch 8.0.1758: open_line() returns TRUE/FALSE for success/failure
Christian Brabandt <cb@256bit.org>
parents:
13718
diff
changeset
|
1187 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
|
1188 goto doESCkey; // out of memory |
| 7 | 1189 auto_format(FALSE, FALSE); |
| 1190 inserted_space = FALSE; | |
| 1191 break; | |
| 1192 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1193 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
|
1194 if (ctrl_x_mode_dictionary()) |
| 7 | 1195 { |
| 449 | 1196 if (has_compl_option(TRUE)) |
| 1197 goto docomplete; | |
| 1198 break; | |
| 7 | 1199 } |
|
17809
59f8948b7590
patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents:
17775
diff
changeset
|
1200 #ifdef FEAT_DIGRAPHS |
| 7 | 1201 c = ins_digraph(); |
| 1202 if (c == NUL) | |
| 1203 break; | |
|
17809
59f8948b7590
patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents:
17775
diff
changeset
|
1204 #endif |
| 7 | 1205 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
|
1206 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1207 case Ctrl_X: // Enter CTRL-X mode |
| 464 | 1208 ins_ctrl_x(); |
| 1209 break; | |
| 1210 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1211 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
|
1212 if (!ctrl_x_mode_tags()) |
| 7 | 1213 goto normalchar; |
| 1214 goto docomplete; | |
| 1215 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1216 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
|
1217 if (!ctrl_x_mode_files()) |
| 7 | 1218 goto normalchar; |
| 1219 goto docomplete; | |
| 477 | 1220 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1221 case 's': // Spelling completion after ^X |
| 477 | 1222 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
|
1223 if (!ctrl_x_mode_spell()) |
| 477 | 1224 goto normalchar; |
| 1225 goto docomplete; | |
| 7 | 1226 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1227 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
|
1228 if (!ctrl_x_mode_whole_line()) |
| 7 | 1229 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1230 // CTRL-L with 'insertmode' set: Leave Insert mode |
| 7 | 1231 if (p_im) |
| 1232 { | |
| 1233 if (echeck_abbr(Ctrl_L + ABBR_OFF)) | |
| 1234 break; | |
| 1235 goto doESCkey; | |
| 1236 } | |
| 1237 goto normalchar; | |
| 1238 } | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1239 // FALLTHROUGH |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1240 |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1241 case Ctrl_P: // Do previous/next pattern completion |
| 7 | 1242 case Ctrl_N: |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1243 // if 'complete' is empty then plain ^P is no longer special, |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1244 // but it is under other ^X modes |
| 7 | 1245 if (*curbuf->b_p_cpt == NUL |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
1246 && (ctrl_x_mode_normal() || ctrl_x_mode_whole_line()) |
| 449 | 1247 && !(compl_cont_status & CONT_LOCAL)) |
| 7 | 1248 goto normalchar; |
| 1249 | |
| 1250 docomplete: | |
| 1927 | 1251 compl_busy = TRUE; |
|
11073
d2178a6cc9f3
patch 8.0.0425: build errors when building without folding
Christian Brabandt <cb@256bit.org>
parents:
11002
diff
changeset
|
1252 #ifdef FEAT_FOLDING |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1253 disable_fold_update++; // don't redraw folds here |
|
11073
d2178a6cc9f3
patch 8.0.0425: build errors when building without folding
Christian Brabandt <cb@256bit.org>
parents:
11002
diff
changeset
|
1254 #endif |
|
8224
2baf64fead5e
commit https://github.com/vim/vim/commit/8aefbe0ad5d05ee7225b20024b0f3023286ebd0f
Christian Brabandt <cb@256bit.org>
parents:
8090
diff
changeset
|
1255 if (ins_complete(c, TRUE) == FAIL) |
| 449 | 1256 compl_cont_status = 0; |
|
11073
d2178a6cc9f3
patch 8.0.0425: build errors when building without folding
Christian Brabandt <cb@256bit.org>
parents:
11002
diff
changeset
|
1257 #ifdef FEAT_FOLDING |
|
8891
d7ba3f9b9ba6
commit https://github.com/vim/vim/commit/429fcfbf9a9275367fe9441a50a3dcd773497d84
Christian Brabandt <cb@256bit.org>
parents:
8362
diff
changeset
|
1258 disable_fold_update--; |
|
11073
d2178a6cc9f3
patch 8.0.0425: build errors when building without folding
Christian Brabandt <cb@256bit.org>
parents:
11002
diff
changeset
|
1259 #endif |
| 1927 | 1260 compl_busy = FALSE; |
| 7 | 1261 break; |
| 1262 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1263 case Ctrl_Y: // copy from previous line or scroll down |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1264 case Ctrl_E: // copy from next line or scroll up |
| 449 | 1265 c = ins_ctrl_ey(c); |
| 7 | 1266 break; |
| 1267 | |
| 1268 default: | |
| 1269 #ifdef UNIX | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1270 if (c == intr_char) // special interrupt char |
| 7 | 1271 goto do_intr; |
| 1272 #endif | |
| 1273 | |
| 2845 | 1274 normalchar: |
| 7 | 1275 /* |
| 4352 | 1276 * Insert a normal character. |
| 7 | 1277 */ |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1278 #if defined(FEAT_EVAL) |
| 2845 | 1279 if (!p_paste) |
| 1280 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1281 // Trigger InsertCharPre. |
| 3390 | 1282 char_u *str = do_insert_char_pre(c); |
| 1283 char_u *p; | |
| 1284 | |
| 1285 if (str != NULL) | |
| 2845 | 1286 { |
| 3390 | 1287 if (*str != NUL && stop_arrow() != FAIL) |
| 2845 | 1288 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1289 // Insert the new value of v:char literally. |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
1290 for (p = str; *p != NUL; MB_PTR_ADV(p)) |
| 2845 | 1291 { |
| 3390 | 1292 c = PTR2CHAR(p); |
| 1293 if (c == CAR || c == K_KENTER || c == NL) | |
| 1294 ins_eol(c); | |
| 1295 else | |
| 1296 ins_char(c); | |
| 2845 | 1297 } |
| 3390 | 1298 AppendToRedobuffLit(str, -1); |
| 2845 | 1299 } |
| 3390 | 1300 vim_free(str); |
| 1301 c = NUL; | |
| 2845 | 1302 } |
| 1303 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1304 // If the new value is already inserted or an empty string |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1305 // then don't insert any character. |
| 2845 | 1306 if (c == NUL) |
| 1307 break; | |
| 1308 } | |
| 1309 #endif | |
| 7 | 1310 #ifdef FEAT_SMARTINDENT |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1311 // Try to perform smart-indenting. |
| 7 | 1312 ins_try_si(c); |
| 1313 #endif | |
| 1314 | |
| 1315 if (c == ' ') | |
| 1316 { | |
| 1317 inserted_space = TRUE; | |
| 1318 #ifdef FEAT_CINDENT | |
| 1319 if (inindent(0)) | |
| 1320 can_cindent = FALSE; | |
| 1321 #endif | |
| 1322 if (Insstart_blank_vcol == MAXCOL | |
| 1323 && curwin->w_cursor.lnum == Insstart.lnum) | |
| 1324 Insstart_blank_vcol = get_nolist_virtcol(); | |
| 1325 } | |
| 1326 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1327 // 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
|
1328 // 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
|
1329 // inserting it. |
| 3448 | 1330 if (vim_iswordc(c) || (!echeck_abbr( |
|
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15569
diff
changeset
|
1331 // Add ABBR_OFF for characters above 0x100, this is |
|
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15569
diff
changeset
|
1332 // what check_abbr() expects. |
|
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15569
diff
changeset
|
1333 (has_mbyte && c >= 0x100) ? (c + ABBR_OFF) : c) |
|
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15569
diff
changeset
|
1334 && c != Ctrl_RSB)) |
| 7 | 1335 { |
| 1336 insert_special(c, FALSE, FALSE); | |
| 1337 #ifdef FEAT_RIGHTLEFT | |
| 1338 revins_legal++; | |
| 1339 revins_chars++; | |
| 1340 #endif | |
| 1341 } | |
| 1342 | |
| 1343 auto_format(FALSE, TRUE); | |
| 1344 | |
| 1345 #ifdef FEAT_FOLDING | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1346 // When inserting a character the cursor line must never be in a |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1347 // closed fold. |
| 7 | 1348 foldOpenCursor(); |
| 1349 #endif | |
| 1350 break; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1351 } // end of switch (c) |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1352 |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1353 // 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
|
1354 if (c != K_CURSORHOLD |
|
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patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1355 #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
|
1356 // but not in CTRL-X mode, a script can't restore the state |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
1357 && ctrl_x_mode_normal() |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1358 #endif |
|
8945
a3060addc328
commit https://github.com/vim/vim/commit/245c41070c7f37d52be43cce0cb140bd3ade6c7e
Christian Brabandt <cb@256bit.org>
parents:
8943
diff
changeset
|
1359 ) |
| 978 | 1360 did_cursorhold = FALSE; |
| 1361 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1362 // If the cursor was moved we didn't just insert a space |
| 7 | 1363 if (arrow_used) |
| 1364 inserted_space = FALSE; | |
| 1365 | |
| 1366 #ifdef FEAT_CINDENT | |
|
17809
59f8948b7590
patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1367 if (can_cindent && cindent_on() && ctrl_x_mode_normal()) |
| 7 | 1368 { |
| 1369 force_cindent: | |
| 1370 /* | |
| 1371 * Indent now if a key was typed that is in 'cinkeys'. | |
| 1372 */ | |
| 1373 if (in_cinkeys(c, ' ', line_is_white)) | |
| 1374 { | |
| 1375 if (stop_arrow() == OK) | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1376 // re-indent the current line |
| 7 | 1377 do_c_expr_indent(); |
| 1378 } | |
| 1379 } | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1380 #endif // FEAT_CINDENT |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1381 |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1382 } // for (;;) |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1383 // NOTREACHED |
| 7 | 1384 } |
| 1385 | |
|
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patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1386 int |
|
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
1387 ins_need_undo_get(void) |
|
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
1388 { |
|
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
1389 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
|
1390 } |
|
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
1391 |
| 7 | 1392 /* |
| 1393 * Redraw for Insert mode. | |
| 1394 * This is postponed until getting the next character to make '$' in the 'cpo' | |
| 1395 * option work correctly. | |
| 1396 * Only redraw when there are no characters available. This speeds up | |
| 1397 * inserting sequences of characters (e.g., for CTRL-R). | |
| 1398 */ | |
|
16142
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patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1399 void |
|
16904
9138e2c60bf1
patch 8.1.1453: popup window "moved" property not implemented yet
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1400 ins_redraw(int ready) // not busy with something |
| 7 | 1401 { |
|
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
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2250
diff
changeset
|
1402 #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
|
1403 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
|
1404 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
|
1405 int conceal_update_lines = FALSE; |
|
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
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diff
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|
1406 #endif |
|
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
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2250
diff
changeset
|
1407 |
| 5592 | 1408 if (char_avail()) |
| 1409 return; | |
| 1410 | |
|
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
|
1411 // 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:
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diff
changeset
|
1412 // visible, the command might delete it. |
|
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Christian Brabandt <cb@256bit.org>
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13244
diff
changeset
|
1413 if (ready && (has_cursormovedI() |
|
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1414 # ifdef FEAT_PROP_POPUP |
|
16904
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patch 8.1.1453: popup window "moved" property not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1415 || popup_visible |
|
9138e2c60bf1
patch 8.1.1453: popup window "moved" property not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1416 # endif |
|
13380
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1417 # if defined(FEAT_CONCEAL) |
|
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diff
changeset
|
1418 || curwin->w_p_cole > 0 |
| 5592 | 1419 # endif |
| 1420 ) | |
|
13380
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1421 && !EQUAL_POS(last_cursormoved, curwin->w_cursor) |
|
17809
59f8948b7590
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1422 && !pum_visible()) |
| 5592 | 1423 { |
| 1424 # 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
|
1425 // 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
|
1426 // 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:
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diff
changeset
|
1427 // 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:
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diff
changeset
|
1428 // again below, unfortunately. |
| 5592 | 1429 if (syntax_present(curwin) && must_redraw) |
| 1430 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
|
1431 # endif |
| 5592 | 1432 if (has_cursormovedI()) |
|
8003
94798af62c56
commit https://github.com/vim/vim/commit/f068dcafcfe0c8018e5a559c50769ca1364bd9a5
Christian Brabandt <cb@256bit.org>
parents:
7817
diff
changeset
|
1433 { |
|
18777
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1434 // 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
|
1435 // getcurpos(). |
|
8003
94798af62c56
commit https://github.com/vim/vim/commit/f068dcafcfe0c8018e5a559c50769ca1364bd9a5
Christian Brabandt <cb@256bit.org>
parents:
7817
diff
changeset
|
1436 update_curswant(); |
|
14485
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
1437 ins_apply_autocmds(EVENT_CURSORMOVEDI); |
|
8003
94798af62c56
commit https://github.com/vim/vim/commit/f068dcafcfe0c8018e5a559c50769ca1364bd9a5
Christian Brabandt <cb@256bit.org>
parents:
7817
diff
changeset
|
1438 } |
|
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1439 #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
|
1440 if (popup_visible) |
|
9138e2c60bf1
patch 8.1.1453: popup window "moved" property not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1441 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
|
1442 #endif |
| 5592 | 1443 # ifdef FEAT_CONCEAL |
| 1444 if (curwin->w_p_cole > 0) | |
| 1445 { | |
| 1446 conceal_old_cursor_line = last_cursormoved.lnum; | |
| 1447 conceal_new_cursor_line = curwin->w_cursor.lnum; | |
| 1448 conceal_update_lines = TRUE; | |
| 1449 } | |
| 1450 # endif | |
| 1451 last_cursormoved = curwin->w_cursor; | |
|
13380
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1452 } |
|
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1453 |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1454 // Trigger TextChangedI if b_changedtick differs. |
| 5592 | 1455 if (ready && has_textchangedI() |
|
13240
5ed6e4a25925
patch 8.0.1494: no autocmd triggered in Insert mode with visible popup menu
Christian Brabandt <cb@256bit.org>
parents:
13238
diff
changeset
|
1456 && curbuf->b_last_changedtick != CHANGEDTICK(curbuf) |
|
17809
59f8948b7590
patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents:
17775
diff
changeset
|
1457 && !pum_visible()) |
| 5592 | 1458 { |
|
14079
b5e43a048878
patch 8.1.0057: popup menu displayed wrong when using autocmd
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
1459 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
|
1460 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
|
1461 |
|
14079
b5e43a048878
patch 8.1.0057: popup menu displayed wrong when using autocmd
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
1462 // 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
|
1463 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
|
1464 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:
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diff
changeset
|
1465 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
|
1466 curbuf->b_last_changedtick = CHANGEDTICK(curbuf); |
|
14485
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
1467 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
|
1468 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
|
1469 (linenr_T)(curwin->w_cursor.lnum + 1)); |
|
13240
5ed6e4a25925
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1470 } |
|
5ed6e4a25925
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Christian Brabandt <cb@256bit.org>
parents:
13238
diff
changeset
|
1471 |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1472 // Trigger TextChangedP if b_changedtick differs. When the popupmenu closes |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1473 // TextChangedI will need to trigger for backwards compatibility, thus use |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1474 // different b_last_changedtick* variables. |
|
13240
5ed6e4a25925
patch 8.0.1494: no autocmd triggered in Insert mode with visible popup menu
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parents:
13238
diff
changeset
|
1475 if (ready && has_textchangedP() |
|
5ed6e4a25925
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Christian Brabandt <cb@256bit.org>
parents:
13238
diff
changeset
|
1476 && 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
|
1477 && 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
|
1478 { |
|
14079
b5e43a048878
patch 8.1.0057: popup menu displayed wrong when using autocmd
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
1479 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
|
1480 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
|
1481 |
|
b5e43a048878
patch 8.1.0057: popup menu displayed wrong when using autocmd
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
1482 // 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
|
1483 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
|
1484 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
|
1485 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
|
1486 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
|
1487 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
|
1488 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
|
1489 (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
|
1490 } |
| 5592 | 1491 |
|
18098
a2870e6f5b45
patch 8.1.2044: no easy way to process postponed work
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
1492 // 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
|
1493 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
|
1494 && !ins_compl_active() |
|
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diff
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|
1495 && !pum_visible()); |
|
a2870e6f5b45
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|
1496 |
|
15436
29f3d59bb6f0
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|
1497 #if defined(FEAT_CONCEAL) |
| 5592 | 1498 if ((conceal_update_lines |
| 1499 && (conceal_old_cursor_line != conceal_new_cursor_line | |
| 1500 || conceal_cursor_line(curwin))) | |
| 1501 || need_cursor_line_redraw) | |
| 1502 { | |
| 1503 if (conceal_old_cursor_line != conceal_new_cursor_line) | |
|
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diff
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|
1504 redrawWinline(curwin, conceal_old_cursor_line); |
|
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diff
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|
1505 redrawWinline(curwin, conceal_new_cursor_line == 0 |
|
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|
1506 ? curwin->w_cursor.lnum : conceal_new_cursor_line); |
| 5592 | 1507 curwin->w_valid &= ~VALID_CROW; |
|
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|
1508 need_cursor_line_redraw = FALSE; |
|
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|
1509 } |
|
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|
1510 #endif |
|
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|
1511 if (must_redraw) |
|
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diff
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|
1512 update_screen(0); |
|
29f3d59bb6f0
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diff
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|
1513 else if (clear_cmdline || redraw_cmdline) |
|
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diff
changeset
|
1514 showmode(); // clear cmdline and show mode |
| 5592 | 1515 showruler(FALSE); |
| 1516 setcursor(); | |
|
18777
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changeset
|
1517 emsg_on_display = FALSE; // may remove error message now |
| 7 | 1518 } |
| 1519 | |
| 1520 /* | |
| 1521 * Handle a CTRL-V or CTRL-Q typed in Insert mode. | |
| 1522 */ | |
| 1523 static void | |
|
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Christian Brabandt <cb@256bit.org>
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diff
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|
1524 ins_ctrl_v(void) |
| 7 | 1525 { |
| 1526 int c; | |
| 2811 | 1527 int did_putchar = FALSE; |
|
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|
1528 int prev_mod_mask = mod_mask; |
| 7 | 1529 |
|
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|
1530 // may need to redraw when no more chars available now |
| 661 | 1531 ins_redraw(FALSE); |
| 7 | 1532 |
| 1533 if (redrawing() && !char_avail()) | |
| 2811 | 1534 { |
| 7 | 1535 edit_putchar('^', TRUE); |
| 2811 | 1536 did_putchar = TRUE; |
| 1537 } | |
|
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|
1538 AppendToRedobuff((char_u *)CTRL_V_STR); // CTRL-V |
| 7 | 1539 |
| 1540 #ifdef FEAT_CMDL_INFO | |
| 1541 add_to_showcmd_c(Ctrl_V); | |
| 1542 #endif | |
| 1543 | |
| 1544 c = get_literal(); | |
| 2811 | 1545 if (did_putchar) |
|
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|
1546 // when the line fits in 'columns' the '^' is at the start of the next |
|
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|
1547 // line and will not removed by the redraw |
| 2811 | 1548 edit_unputchar(); |
| 7 | 1549 #ifdef FEAT_CMDL_INFO |
| 1550 clear_showcmd(); | |
| 1551 #endif | |
|
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|
1552 |
|
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|
1553 if ((c == ESC || c == CSI) && !(prev_mod_mask & MOD_MASK_SHIFT)) |
|
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|
1554 // Using CTRL-V: Change any modifyOtherKeys ESC sequence to a normal |
|
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|
1555 // key. Don't do this for CTRL-SHIFT-V. |
|
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|
1556 c = decodeModifyOtherKeys(c); |
|
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|
1557 |
| 7 | 1558 insert_special(c, FALSE, TRUE); |
| 1559 #ifdef FEAT_RIGHTLEFT | |
| 1560 revins_chars++; | |
| 1561 revins_legal++; | |
| 1562 #endif | |
| 1563 } | |
| 1564 | |
| 1565 /* | |
|
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|
1566 * After getting an ESC or CSI for a literal key: If the typeahead buffer |
|
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|
1567 * contains a modifyOtherKeys sequence then decode it and return the result. |
|
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|
1568 * Otherwise return "c". |
|
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1569 * Note that this doesn't wait for characters, they must be in the typeahead |
|
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|
1570 * buffer already. |
|
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|
1571 */ |
|
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|
1572 int |
|
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|
1573 decodeModifyOtherKeys(int c) |
|
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|
1574 { |
|
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|
1575 char_u *p = typebuf.tb_buf + typebuf.tb_off; |
|
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|
1576 int idx; |
|
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|
1577 int form = 0; |
|
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|
1578 int argidx = 0; |
|
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|
1579 int arg[2] = {0, 0}; |
|
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|
1580 |
|
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|
1581 // Recognize: |
|
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|
1582 // form 0: {lead}{key};{modifier}u |
|
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|
1583 // form 1: {lead}27;{modifier};{key}~ |
|
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|
1584 if ((c == CSI || (c == ESC && *p == '[')) && typebuf.tb_len >= 4) |
|
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|
1585 { |
|
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|
1586 idx = (*p == '['); |
|
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|
1587 if (p[idx] == '2' && p[idx + 1] == '7' && p[idx + 2] == ';') |
|
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|
1588 { |
|
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|
1589 form = 1; |
|
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|
1590 idx += 3; |
|
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|
1591 } |
|
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|
1592 while (idx < typebuf.tb_len && argidx < 2) |
|
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|
1593 { |
|
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|
1594 if (p[idx] == ';') |
|
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|
1595 ++argidx; |
|
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|
1596 else if (VIM_ISDIGIT(p[idx])) |
|
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|
1597 arg[argidx] = arg[argidx] * 10 + (p[idx] - '0'); |
|
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|
1598 else |
|
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|
1599 break; |
|
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|
1600 ++idx; |
|
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|
1601 } |
|
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|
1602 if (idx < typebuf.tb_len |
|
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|
1603 && p[idx] == (form == 1 ? '~' : 'u') |
|
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|
1604 && argidx == 1) |
|
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|
1605 { |
|
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|
1606 // Match, consume the code. |
|
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|
1607 typebuf.tb_off += idx + 1; |
|
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|
1608 typebuf.tb_len -= idx + 1; |
|
19627
6b1564fcab92
patch 8.2.0370: the typebuf_was_filled flag is sometimes not reset
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changeset
|
1609 #if defined(FEAT_CLIENTSERVER) || defined(FEAT_EVAL) |
|
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|
1610 if (typebuf.tb_len == 0) |
|
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|
1611 typebuf_was_filled = FALSE; |
|
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|
1612 #endif |
|
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|
1613 |
|
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changeset
|
1614 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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changeset
|
1615 c = merge_modifyOtherKeys(arg[form], &mod_mask); |
|
18717
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|
1616 } |
|
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1617 } |
|
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|
1618 |
|
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|
1619 return c; |
|
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1620 } |
|
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|
1621 |
|
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|
1622 /* |
| 7 | 1623 * Put a character directly onto the screen. It's not stored in a buffer. |
| 1624 * Used while handling CTRL-K, CTRL-V, etc. in Insert mode. | |
| 1625 */ | |
| 1626 static int pc_status; | |
|
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|
1627 #define PC_STATUS_UNSET 0 // pc_bytes was not set |
|
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1628 #define PC_STATUS_RIGHT 1 // right halve of double-wide char |
|
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1629 #define PC_STATUS_LEFT 2 // left halve of double-wide char |
|
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|
1630 #define PC_STATUS_SET 3 // pc_bytes was filled |
|
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changeset
|
1631 static char_u pc_bytes[MB_MAXBYTES + 1]; // saved bytes |
| 7 | 1632 static int pc_attr; |
| 1633 static int pc_row; | |
| 1634 static int pc_col; | |
| 1635 | |
| 1636 void | |
|
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|
1637 edit_putchar(int c, int highlight) |
| 7 | 1638 { |
| 1639 int attr; | |
| 1640 | |
| 1641 if (ScreenLines != NULL) | |
| 1642 { | |
|
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1643 update_topline(); // just in case w_topline isn't valid |
| 7 | 1644 validate_cursor(); |
| 1645 if (highlight) | |
|
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|
1646 attr = HL_ATTR(HLF_8); |
| 7 | 1647 else |
| 1648 attr = 0; | |
| 1649 pc_row = W_WINROW(curwin) + curwin->w_wrow; | |
|
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|
1650 pc_col = curwin->w_wincol; |
| 7 | 1651 pc_status = PC_STATUS_UNSET; |
| 1652 #ifdef FEAT_RIGHTLEFT | |
| 1653 if (curwin->w_p_rl) | |
| 1654 { | |
|
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|
1655 pc_col += curwin->w_width - 1 - curwin->w_wcol; |
| 7 | 1656 if (has_mbyte) |
| 1657 { | |
| 1658 int fix_col = mb_fix_col(pc_col, pc_row); | |
| 1659 | |
| 1660 if (fix_col != pc_col) | |
| 1661 { | |
| 1662 screen_putchar(' ', pc_row, fix_col, attr); | |
| 1663 --curwin->w_wcol; | |
| 1664 pc_status = PC_STATUS_RIGHT; | |
| 1665 } | |
| 1666 } | |
| 1667 } | |
| 1668 else | |
| 1669 #endif | |
| 1670 { | |
| 1671 pc_col += curwin->w_wcol; | |
| 1672 if (mb_lefthalve(pc_row, pc_col)) | |
| 1673 pc_status = PC_STATUS_LEFT; | |
| 1674 } | |
| 1675 | |
|
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|
1676 // save the character to be able to put it back |
| 7 | 1677 if (pc_status == PC_STATUS_UNSET) |
| 1678 { | |
| 1679 screen_getbytes(pc_row, pc_col, pc_bytes, &pc_attr); | |
| 1680 pc_status = PC_STATUS_SET; | |
| 1681 } | |
| 1682 screen_putchar(c, pc_row, pc_col, attr); | |
| 1683 } | |
| 1684 } | |
| 1685 | |
|
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1686 /* |
|
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1687 * Set the insert start position for when using a prompt buffer. |
|
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1688 */ |
|
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1689 void |
|
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1690 set_insstart(linenr_T lnum, int col) |
|
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1691 { |
|
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1692 Insstart.lnum = lnum; |
|
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1693 Insstart.col = col; |
|
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1694 Insstart_orig = Insstart; |
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1695 Insstart_textlen = Insstart.col; |
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1696 Insstart_blank_vcol = MAXCOL; |
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1697 arrow_used = FALSE; |
|
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1698 } |
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1699 |
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|
1700 /* |
| 7 | 1701 * Undo the previous edit_putchar(). |
| 1702 */ | |
| 1703 void | |
|
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|
1704 edit_unputchar(void) |
| 7 | 1705 { |
| 1706 if (pc_status != PC_STATUS_UNSET && pc_row >= msg_scrolled) | |
| 1707 { | |
| 1708 if (pc_status == PC_STATUS_RIGHT) | |
| 1709 ++curwin->w_wcol; | |
| 1710 if (pc_status == PC_STATUS_RIGHT || pc_status == PC_STATUS_LEFT) | |
|
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|
1711 redrawWinline(curwin, curwin->w_cursor.lnum); |
| 7 | 1712 else |
| 1713 screen_puts(pc_bytes, pc_row - msg_scrolled, pc_col, pc_attr); | |
| 1714 } | |
| 1715 } | |
| 1716 | |
| 1717 /* | |
| 1718 * Called when p_dollar is set: display a '$' at the end of the changed text | |
| 1719 * Only works when cursor is in the line that changes. | |
| 1720 */ | |
| 1721 void | |
|
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|
1722 display_dollar(colnr_T col) |
| 7 | 1723 { |
| 1724 colnr_T save_col; | |
| 1725 | |
| 1726 if (!redrawing()) | |
| 1727 return; | |
| 1728 | |
| 1729 cursor_off(); | |
| 1730 save_col = curwin->w_cursor.col; | |
| 1731 curwin->w_cursor.col = col; | |
| 1732 if (has_mbyte) | |
| 1733 { | |
| 1734 char_u *p; | |
| 1735 | |
|
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|
1736 // If on the last byte of a multi-byte move to the first byte. |
| 7 | 1737 p = ml_get_curline(); |
| 1738 curwin->w_cursor.col -= (*mb_head_off)(p, p + col); | |
| 1739 } | |
|
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|
1740 curs_columns(FALSE); // recompute w_wrow and w_wcol |
|
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1741 if (curwin->w_wcol < curwin->w_width) |
| 7 | 1742 { |
| 1743 edit_putchar('$', FALSE); | |
| 1744 dollar_vcol = curwin->w_virtcol; | |
| 1745 } | |
| 1746 curwin->w_cursor.col = save_col; | |
| 1747 } | |
| 1748 | |
| 1749 /* | |
| 1750 * Call this function before moving the cursor from the normal insert position | |
| 1751 * in insert mode. | |
| 1752 */ | |
|
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1753 void |
|
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1754 undisplay_dollar(void) |
| 7 | 1755 { |
| 3318 | 1756 if (dollar_vcol >= 0) |
| 1757 { | |
| 1758 dollar_vcol = -1; | |
|
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1759 redrawWinline(curwin, curwin->w_cursor.lnum); |
| 7 | 1760 } |
| 1761 } | |
| 1762 | |
| 1763 /* | |
| 1764 * Truncate the space at the end of a line. This is to be used only in an | |
| 1765 * insert mode. It handles fixing the replace stack for REPLACE and VREPLACE | |
| 1766 * modes. | |
| 1767 */ | |
| 1768 void | |
|
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1769 truncate_spaces(char_u *line) |
| 7 | 1770 { |
| 1771 int i; | |
| 1772 | |
|
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1773 // find start of trailing white space |
|
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|
1774 for (i = (int)STRLEN(line) - 1; i >= 0 && VIM_ISWHITE(line[i]); i--) |
| 7 | 1775 { |
| 1776 if (State & REPLACE_FLAG) | |
|
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1777 replace_join(0); // remove a NUL from the replace stack |
| 7 | 1778 } |
| 1779 line[i + 1] = NUL; | |
| 1780 } | |
| 1781 | |
| 1782 /* | |
| 1783 * Backspace the cursor until the given column. Handles REPLACE and VREPLACE | |
| 1784 * modes correctly. May also be used when not in insert mode at all. | |
| 1782 | 1785 * Will attempt not to go before "col" even when there is a composing |
| 1786 * character. | |
| 7 | 1787 */ |
| 1788 void | |
|
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1789 backspace_until_column(int col) |
| 7 | 1790 { |
| 1791 while ((int)curwin->w_cursor.col > col) | |
| 1792 { | |
| 1793 curwin->w_cursor.col--; | |
| 1794 if (State & REPLACE_FLAG) | |
| 1782 | 1795 replace_do_bs(col); |
| 1796 else if (!del_char_after_col(col)) | |
| 1797 break; | |
| 1798 } | |
| 1799 } | |
| 1800 | |
| 1801 /* | |
| 1802 * Like del_char(), but make sure not to go before column "limit_col". | |
| 1803 * Only matters when there are composing characters. | |
| 1804 * Return TRUE when something was deleted. | |
| 1805 */ | |
| 1806 static int | |
|
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|
1807 del_char_after_col(int limit_col UNUSED) |
| 1782 | 1808 { |
| 1809 if (enc_utf8 && limit_col >= 0) | |
| 1810 { | |
| 1869 | 1811 colnr_T ecol = curwin->w_cursor.col + 1; |
| 1782 | 1812 |
|
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1813 // Make sure the cursor is at the start of a character, but |
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1814 // skip forward again when going too far back because of a |
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1815 // composing character. |
| 1782 | 1816 mb_adjust_cursor(); |
| 1796 | 1817 while (curwin->w_cursor.col < (colnr_T)limit_col) |
| 1782 | 1818 { |
| 1819 int l = utf_ptr2len(ml_get_cursor()); | |
| 1820 | |
|
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1821 if (l == 0) // end of line |
| 1782 | 1822 break; |
| 1823 curwin->w_cursor.col += l; | |
| 1824 } | |
| 1825 if (*ml_get_cursor() == NUL || curwin->w_cursor.col == ecol) | |
| 1826 return FALSE; | |
| 1869 | 1827 del_bytes((long)((int)ecol - curwin->w_cursor.col), FALSE, TRUE); |
| 1782 | 1828 } |
| 1829 else | |
| 1830 (void)del_char(FALSE); | |
| 1831 return TRUE; | |
| 1832 } | |
| 7 | 1833 |
| 1834 /* | |
| 1835 * Next character is interpreted literally. | |
| 1836 * A one, two or three digit decimal number is interpreted as its byte value. | |
| 1837 * If one or two digits are entered, the next character is given to vungetc(). | |
| 1838 * For Unicode a character > 255 may be returned. | |
| 1839 */ | |
| 1840 int | |
|
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|
1841 get_literal(void) |
| 7 | 1842 { |
| 1843 int cc; | |
| 1844 int nc; | |
| 1845 int i; | |
| 1846 int hex = FALSE; | |
| 1847 int octal = FALSE; | |
| 1848 int unicode = 0; | |
| 1849 | |
| 1850 if (got_int) | |
| 1851 return Ctrl_C; | |
| 1852 | |
| 1853 #ifdef FEAT_GUI | |
| 1854 /* | |
| 1855 * In GUI there is no point inserting the internal code for a special key. | |
| 1856 * It is more useful to insert the string "<KEY>" instead. This would | |
| 1857 * probably be useful in a text window too, but it would not be | |
| 1858 * vi-compatible (maybe there should be an option for it?) -- webb | |
| 1859 */ | |
| 1860 if (gui.in_use) | |
| 1861 ++allow_keys; | |
| 1862 #endif | |
| 1863 #ifdef USE_ON_FLY_SCROLL | |
|
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1864 dont_scroll = TRUE; // disallow scrolling here |
|
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1865 #endif |
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1866 ++no_mapping; // don't map the next key hits |
| 7 | 1867 cc = 0; |
| 1868 i = 0; | |
| 1869 for (;;) | |
| 1870 { | |
| 1389 | 1871 nc = plain_vgetc(); |
| 7 | 1872 #ifdef FEAT_CMDL_INFO |
|
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1873 if (!(State & CMDLINE) && MB_BYTE2LEN_CHECK(nc) == 1) |
| 7 | 1874 add_to_showcmd(nc); |
| 1875 #endif | |
| 1876 if (nc == 'x' || nc == 'X') | |
| 1877 hex = TRUE; | |
| 1878 else if (nc == 'o' || nc == 'O') | |
| 1879 octal = TRUE; | |
| 1880 else if (nc == 'u' || nc == 'U') | |
| 1881 unicode = nc; | |
| 1882 else | |
| 1883 { | |
|
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1884 if (hex || unicode != 0) |
| 7 | 1885 { |
| 1886 if (!vim_isxdigit(nc)) | |
| 1887 break; | |
| 1888 cc = cc * 16 + hex2nr(nc); | |
| 1889 } | |
| 1890 else if (octal) | |
| 1891 { | |
| 1892 if (nc < '0' || nc > '7') | |
| 1893 break; | |
| 1894 cc = cc * 8 + nc - '0'; | |
| 1895 } | |
| 1896 else | |
| 1897 { | |
| 1898 if (!VIM_ISDIGIT(nc)) | |
| 1899 break; | |
| 1900 cc = cc * 10 + nc - '0'; | |
| 1901 } | |
| 1902 | |
| 1903 ++i; | |
| 1904 } | |
| 1905 | |
|
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1906 if (cc > 255 && unicode == 0) |
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1907 cc = 255; // limit range to 0-255 |
| 7 | 1908 nc = 0; |
| 1909 | |
|
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1910 if (hex) // hex: up to two chars |
| 7 | 1911 { |
| 1912 if (i >= 2) | |
| 1913 break; | |
| 1914 } | |
|
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1915 else if (unicode) // Unicode: up to four or eight chars |
| 7 | 1916 { |
| 1917 if ((unicode == 'u' && i >= 4) || (unicode == 'U' && i >= 8)) | |
| 1918 break; | |
| 1919 } | |
|
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1920 else if (i >= 3) // decimal or octal: up to three chars |
| 7 | 1921 break; |
| 1922 } | |
|
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1923 if (i == 0) // no number entered |
| 7 | 1924 { |
|
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1925 if (nc == K_ZERO) // NUL is stored as NL |
| 7 | 1926 { |
| 1927 cc = '\n'; | |
| 1928 nc = 0; | |
| 1929 } | |
| 1930 else | |
| 1931 { | |
| 1932 cc = nc; | |
| 1933 nc = 0; | |
| 1934 } | |
| 1935 } | |
| 1936 | |
|
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1937 if (cc == 0) // NUL is stored as NL |
| 7 | 1938 cc = '\n'; |
| 221 | 1939 if (enc_dbcs && (cc & 0xff) == 0) |
|
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1940 cc = '?'; // don't accept an illegal DBCS char, the NUL in the |
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1941 // second byte will cause trouble! |
| 7 | 1942 |
| 1943 --no_mapping; | |
| 1944 #ifdef FEAT_GUI | |
| 1945 if (gui.in_use) | |
| 1946 --allow_keys; | |
| 1947 #endif | |
| 1948 if (nc) | |
| 1949 vungetc(nc); | |
|
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1950 got_int = FALSE; // CTRL-C typed after CTRL-V is not an interrupt |
| 7 | 1951 return cc; |
| 1952 } | |
| 1953 | |
| 1954 /* | |
| 1955 * Insert character, taking care of special keys and mod_mask | |
| 1956 */ | |
| 1957 static void | |
|
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1958 insert_special( |
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1959 int c, |
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1960 int allow_modmask, |
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1961 int ctrlv) // c was typed after CTRL-V |
| 7 | 1962 { |
| 1963 char_u *p; | |
| 1964 int len; | |
| 1965 | |
| 1966 /* | |
| 1967 * Special function key, translate into "<Key>". Up to the last '>' is | |
| 1968 * inserted with ins_str(), so as not to replace characters in replace | |
| 1969 * mode. | |
| 1970 * Only use mod_mask for special keys, to avoid things like <S-Space>, | |
| 1971 * unless 'allow_modmask' is TRUE. | |
| 1972 */ | |
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1973 #ifdef MACOS_X |
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1974 // Command-key never produces a normal key |
| 7 | 1975 if (mod_mask & MOD_MASK_CMD) |
| 1976 allow_modmask = TRUE; | |
| 1977 #endif | |
| 1978 if (IS_SPECIAL(c) || (mod_mask && allow_modmask)) | |
| 1979 { | |
| 1980 p = get_special_key_name(c, mod_mask); | |
| 1981 len = (int)STRLEN(p); | |
| 1982 c = p[len - 1]; | |
| 1983 if (len > 2) | |
| 1984 { | |
| 1985 if (stop_arrow() == FAIL) | |
| 1986 return; | |
| 1987 p[len - 1] = NUL; | |
| 1988 ins_str(p); | |
| 620 | 1989 AppendToRedobuffLit(p, -1); |
| 7 | 1990 ctrlv = FALSE; |
| 1991 } | |
| 1992 } | |
| 1993 if (stop_arrow() == OK) | |
| 1994 insertchar(c, ctrlv ? INSCHAR_CTRLV : 0, -1); | |
| 1995 } | |
| 1996 | |
| 1997 /* | |
| 1998 * Special characters in this context are those that need processing other | |
| 1999 * than the simple insertion that can be performed here. This includes ESC | |
| 2000 * which terminates the insert, and CR/NL which need special processing to | |
| 2001 * open up a new line. This routine tries to optimize insertions performed by | |
| 2002 * the "redo", "undo" or "put" commands, so it needs to know when it should | |
| 2003 * stop and defer processing to the "normal" mechanism. | |
| 2004 * '0' and '^' are special, because they can be followed by CTRL-D. | |
| 2005 */ | |
| 2006 #ifdef EBCDIC | |
| 2007 # define ISSPECIAL(c) ((c) < ' ' || (c) == '0' || (c) == '^') | |
| 2008 #else | |
| 2009 # define ISSPECIAL(c) ((c) < ' ' || (c) >= DEL || (c) == '0' || (c) == '^') | |
| 2010 #endif | |
| 2011 | |
| 3584 | 2012 /* |
| 2013 * "flags": INSCHAR_FORMAT - force formatting | |
| 2014 * INSCHAR_CTRLV - char typed just after CTRL-V | |
| 2015 * INSCHAR_NO_FEX - don't use 'formatexpr' | |
| 2016 * | |
| 2017 * NOTE: passes the flags value straight through to internal_format() which, | |
| 2018 * beside INSCHAR_FORMAT (above), is also looking for these: | |
| 2019 * INSCHAR_DO_COM - format comments | |
| 2020 * INSCHAR_COM_LIST - format comments with num list or 2nd line indent | |
| 2021 */ | |
| 7 | 2022 void |
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2023 insertchar( |
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2024 int c, // character to insert or NUL |
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2025 int flags, // INSCHAR_FORMAT, etc. |
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2026 int second_indent) // indent for second line if >= 0 |
| 7 | 2027 { |
| 2028 int textwidth; | |
| 2029 char_u *p; | |
| 2030 int fo_ins_blank; | |
| 6667 | 2031 int force_format = flags & INSCHAR_FORMAT; |
| 2032 | |
| 2033 textwidth = comp_textwidth(force_format); | |
| 7 | 2034 fo_ins_blank = has_format_option(FO_INS_BLANK); |
| 2035 | |
| 2036 /* | |
| 2037 * Try to break the line in two or more pieces when: | |
| 2038 * - Always do this if we have been called to do formatting only. | |
| 2039 * - Always do this when 'formatoptions' has the 'a' flag and the line | |
| 2040 * ends in white space. | |
| 2041 * - Otherwise: | |
| 2042 * - Don't do this if inserting a blank | |
| 2043 * - Don't do this if an existing character is being replaced, unless | |
| 2044 * we're in VREPLACE mode. | |
| 2045 * - Do this if the cursor is not on the line where insert started | |
| 2046 * or - 'formatoptions' doesn't have 'l' or the line was not too long | |
| 2047 * before the insert. | |
| 2048 * - 'formatoptions' doesn't have 'b' or a blank was inserted at or | |
| 2049 * before 'textwidth' | |
| 2050 */ | |
| 667 | 2051 if (textwidth > 0 |
| 6667 | 2052 && (force_format |
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2053 || (!VIM_ISWHITE(c) |
| 7 | 2054 && !((State & REPLACE_FLAG) |
| 2055 && !(State & VREPLACE_FLAG) | |
| 2056 && *ml_get_cursor() != NUL) | |
| 2057 && (curwin->w_cursor.lnum != Insstart.lnum | |
| 2058 || ((!has_format_option(FO_INS_LONG) | |
| 2059 || Insstart_textlen <= (colnr_T)textwidth) | |
| 2060 && (!fo_ins_blank | |
| 2061 || Insstart_blank_vcol <= (colnr_T)textwidth | |
| 2062 )))))) | |
| 2063 { | |
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2064 // Format with 'formatexpr' when it's set. Use internal formatting |
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2065 // when 'formatexpr' isn't set or it returns non-zero. |
| 667 | 2066 #if defined(FEAT_EVAL) |
| 6667 | 2067 int do_internal = TRUE; |
| 2068 colnr_T virtcol = get_nolist_virtcol() | |
| 2069 + char2cells(c != NUL ? c : gchar_cursor()); | |
| 2070 | |
| 2071 if (*curbuf->b_p_fex != NUL && (flags & INSCHAR_NO_FEX) == 0 | |
| 2072 && (force_format || virtcol > (colnr_T)textwidth)) | |
| 1000 | 2073 { |
| 2074 do_internal = (fex_format(curwin->w_cursor.lnum, 1L, c) != 0); | |
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2075 // It may be required to save for undo again, e.g. when setline() |
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2076 // was called. |
| 1000 | 2077 ins_need_undo = TRUE; |
| 2078 } | |
| 2079 if (do_internal) | |
| 667 | 2080 #endif |
| 2004 | 2081 internal_format(textwidth, second_indent, flags, c == NUL, c); |
| 667 | 2082 } |
| 2083 | |
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2084 if (c == NUL) // only formatting was wanted |
| 7 | 2085 return; |
| 2086 | |
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2087 // Check whether this character should end a comment. |
| 7 | 2088 if (did_ai && (int)c == end_comment_pending) |
| 2089 { | |
| 2090 char_u *line; | |
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2091 char_u lead_end[COM_MAX_LEN]; // end-comment string |
| 7 | 2092 int middle_len, end_len; |
| 2093 int i; | |
| 2094 | |
| 2095 /* | |
| 2096 * Need to remove existing (middle) comment leader and insert end | |
| 2097 * comment leader. First, check what comment leader we can find. | |
| 2098 */ | |
| 3562 | 2099 i = get_leader_len(line = ml_get_curline(), &p, FALSE, TRUE); |
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2100 if (i > 0 && vim_strchr(p, COM_MIDDLE) != NULL) // Just checking |
| 7 | 2101 { |
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2102 // Skip middle-comment string |
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2103 while (*p && p[-1] != ':') // find end of middle flags |
| 7 | 2104 ++p; |
| 2105 middle_len = copy_option_part(&p, lead_end, COM_MAX_LEN, ","); | |
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2106 // Don't count trailing white space for middle_len |
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2107 while (middle_len > 0 && VIM_ISWHITE(lead_end[middle_len - 1])) |
| 7 | 2108 --middle_len; |
| 2109 | |
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2110 // Find the end-comment string |
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2111 while (*p && p[-1] != ':') // find end of end flags |
| 7 | 2112 ++p; |
| 2113 end_len = copy_option_part(&p, lead_end, COM_MAX_LEN, ","); | |
| 2114 | |
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2115 // Skip white space before the cursor |
| 7 | 2116 i = curwin->w_cursor.col; |
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2117 while (--i >= 0 && VIM_ISWHITE(line[i])) |
| 7 | 2118 ; |
| 2119 i++; | |
| 2120 | |
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2121 // Skip to before the middle leader |
| 7 | 2122 i -= middle_len; |
| 2123 | |
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2124 // Check some expected things before we go on |
| 7 | 2125 if (i >= 0 && lead_end[end_len - 1] == end_comment_pending) |
| 2126 { | |
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2127 // Backspace over all the stuff we want to replace |
| 7 | 2128 backspace_until_column(i); |
| 2129 | |
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2130 // Insert the end-comment string, except for the last |
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2131 // character, which will get inserted as normal later. |
| 7 | 2132 ins_bytes_len(lead_end, end_len - 1); |
| 2133 } | |
| 2134 } | |
| 2135 } | |
| 2136 end_comment_pending = NUL; | |
| 2137 | |
| 2138 did_ai = FALSE; | |
| 2139 #ifdef FEAT_SMARTINDENT | |
| 2140 did_si = FALSE; | |
| 2141 can_si = FALSE; | |
| 2142 can_si_back = FALSE; | |
| 2143 #endif | |
| 2144 | |
| 2145 /* | |
| 2146 * If there's any pending input, grab up to INPUT_BUFLEN at once. | |
| 2147 * This speeds up normal text input considerably. | |
| 2148 * Don't do this when 'cindent' or 'indentexpr' is set, because we might | |
| 2149 * need to re-indent at a ':', or any other character (but not what | |
| 2150 * 'paste' is set).. | |
| 3390 | 2151 * Don't do this when there an InsertCharPre autocommand is defined, |
| 2152 * because we need to fire the event for every character. | |
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2153 * Do the check for InsertCharPre before the call to vpeekc() because the |
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2154 * InsertCharPre autocommand could change the input buffer. |
| 7 | 2155 */ |
| 2156 #ifdef USE_ON_FLY_SCROLL | |
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2157 dont_scroll = FALSE; // allow scrolling here |
| 7 | 2158 #endif |
| 2159 | |
| 2160 if ( !ISSPECIAL(c) | |
| 2161 && (!has_mbyte || (*mb_char2len)(c) == 1) | |
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2162 && !has_insertcharpre() |
| 7 | 2163 && vpeekc() != NUL |
| 2164 && !(State & REPLACE_FLAG) | |
| 2165 #ifdef FEAT_CINDENT | |
| 2166 && !cindent_on() | |
| 2167 #endif | |
| 2168 #ifdef FEAT_RIGHTLEFT | |
| 2169 && !p_ri | |
| 2170 #endif | |
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2171 ) |
| 7 | 2172 { |
| 2173 #define INPUT_BUFLEN 100 | |
| 2174 char_u buf[INPUT_BUFLEN + 1]; | |
| 2175 int i; | |
| 2176 colnr_T virtcol = 0; | |
| 2177 | |
| 2178 buf[0] = c; | |
| 2179 i = 1; | |
| 667 | 2180 if (textwidth > 0) |
| 7 | 2181 virtcol = get_nolist_virtcol(); |
| 2182 /* | |
| 2183 * Stop the string when: | |
| 2184 * - no more chars available | |
| 2185 * - finding a special character (command key) | |
| 2186 * - buffer is full | |
| 2187 * - running into the 'textwidth' boundary | |
| 2188 * - need to check for abbreviation: A non-word char after a word-char | |
| 2189 */ | |
| 2190 while ( (c = vpeekc()) != NUL | |
| 2191 && !ISSPECIAL(c) | |
| 2192 && (!has_mbyte || MB_BYTE2LEN_CHECK(c) == 1) | |
| 2193 && i < INPUT_BUFLEN | |
| 2194 && (textwidth == 0 | |
| 2195 || (virtcol += byte2cells(buf[i - 1])) < (colnr_T)textwidth) | |
| 2196 && !(!no_abbr && !vim_iswordc(c) && vim_iswordc(buf[i - 1]))) | |
| 2197 { | |
| 2198 #ifdef FEAT_RIGHTLEFT | |
| 2199 c = vgetc(); | |
| 2200 if (p_hkmap && KeyTyped) | |
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2201 c = hkmap(c); // Hebrew mode mapping |
| 7 | 2202 buf[i++] = c; |
| 2203 #else | |
| 2204 buf[i++] = vgetc(); | |
| 2205 #endif | |
| 2206 } | |
| 2207 | |
| 2208 #ifdef FEAT_DIGRAPHS | |
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2209 do_digraph(-1); // clear digraphs |
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2210 do_digraph(buf[i-1]); // may be the start of a digraph |
| 7 | 2211 #endif |
| 2212 buf[i] = NUL; | |
| 2213 ins_str(buf); | |
| 2214 if (flags & INSCHAR_CTRLV) | |
| 2215 { | |
| 2216 redo_literal(*buf); | |
| 2217 i = 1; | |
| 2218 } | |
| 2219 else | |
| 2220 i = 0; | |
| 2221 if (buf[i] != NUL) | |
| 620 | 2222 AppendToRedobuffLit(buf + i, -1); |
| 7 | 2223 } |
| 2224 else | |
| 2225 { | |
| 667 | 2226 int cc; |
| 2227 | |
| 7 | 2228 if (has_mbyte && (cc = (*mb_char2len)(c)) > 1) |
| 2229 { | |
| 2230 char_u buf[MB_MAXBYTES + 1]; | |
| 2231 | |
| 2232 (*mb_char2bytes)(c, buf); | |
| 2233 buf[cc] = NUL; | |
| 2234 ins_char_bytes(buf, cc); | |
| 2235 AppendCharToRedobuff(c); | |
| 2236 } | |
| 2237 else | |
| 2238 { | |
| 2239 ins_char(c); | |
| 2240 if (flags & INSCHAR_CTRLV) | |
| 2241 redo_literal(c); | |
| 2242 else | |
| 2243 AppendCharToRedobuff(c); | |
| 2244 } | |
| 2245 } | |
| 2246 } | |
| 2247 | |
| 2248 /* | |
| 2249 * Put a character in the redo buffer, for when just after a CTRL-V. | |
| 2250 */ | |
| 2251 static void | |
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2252 redo_literal(int c) |
| 7 | 2253 { |
| 2254 char_u buf[10]; | |
| 2255 | |
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2256 // Only digits need special treatment. Translate them into a string of |
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2257 // three digits. |
| 7 | 2258 if (VIM_ISDIGIT(c)) |
| 2259 { | |
| 1872 | 2260 vim_snprintf((char *)buf, sizeof(buf), "%03d", c); |
| 7 | 2261 AppendToRedobuff(buf); |
| 2262 } | |
| 2263 else | |
| 2264 AppendCharToRedobuff(c); | |
| 2265 } | |
| 2266 | |
| 2267 /* | |
| 2268 * start_arrow() is called when an arrow key is used in insert mode. | |
| 484 | 2269 * For undo/redo it resembles hitting the <ESC> key. |
| 7 | 2270 */ |
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2271 void |
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2272 start_arrow( |
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2273 pos_T *end_insert_pos) // can be NULL |
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2274 { |
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2275 start_arrow_common(end_insert_pos, TRUE); |
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2276 } |
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|
2277 |
|
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|
2278 /* |
|
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|
2279 * Like start_arrow() but with end_change argument. |
|
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|
2280 * Will prepare for redo of CTRL-G U if "end_change" is FALSE. |
|
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|
2281 */ |
|
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|
2282 static void |
|
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|
2283 start_arrow_with_change( |
|
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|
2284 pos_T *end_insert_pos, // can be NULL |
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|
2285 int end_change) // end undoable change |
|
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2286 { |
|
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diff
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|
2287 start_arrow_common(end_insert_pos, end_change); |
|
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|
2288 if (!end_change) |
|
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2289 { |
|
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|
2290 AppendCharToRedobuff(Ctrl_G); |
|
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|
2291 AppendCharToRedobuff('U'); |
|
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|
2292 } |
|
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2293 } |
|
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|
2294 |
|
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2295 static void |
|
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|
2296 start_arrow_common( |
|
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|
2297 pos_T *end_insert_pos, // can be NULL |
|
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|
2298 int end_change) // end undoable change |
|
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2299 { |
|
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|
2300 if (!arrow_used && end_change) // something has been inserted |
| 7 | 2301 { |
| 2302 AppendToRedobuff(ESC_STR); | |
| 5434 | 2303 stop_insert(end_insert_pos, FALSE, FALSE); |
|
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|
2304 arrow_used = TRUE; // this means we stopped the current insert |
| 7 | 2305 } |
| 744 | 2306 #ifdef FEAT_SPELL |
| 221 | 2307 check_spell_redraw(); |
| 2308 #endif | |
| 7 | 2309 } |
| 2310 | |
| 744 | 2311 #ifdef FEAT_SPELL |
| 221 | 2312 /* |
| 2313 * If we skipped highlighting word at cursor, do it now. | |
| 2314 * It may be skipped again, thus reset spell_redraw_lnum first. | |
| 2315 */ | |
| 2316 static void | |
|
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changeset
|
2317 check_spell_redraw(void) |
| 221 | 2318 { |
| 2319 if (spell_redraw_lnum != 0) | |
| 2320 { | |
| 2321 linenr_T lnum = spell_redraw_lnum; | |
| 2322 | |
| 2323 spell_redraw_lnum = 0; | |
|
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|
2324 redrawWinline(curwin, lnum); |
| 221 | 2325 } |
| 2326 } | |
| 484 | 2327 |
| 221 | 2328 #endif |
| 2329 | |
| 7 | 2330 /* |
| 2331 * stop_arrow() is called before a change is made in insert mode. | |
| 2332 * If an arrow key has been used, start a new insertion. | |
| 2333 * Returns FAIL if undo is impossible, shouldn't insert then. | |
| 2334 */ | |
| 2335 int | |
|
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diff
changeset
|
2336 stop_arrow(void) |
| 7 | 2337 { |
| 2338 if (arrow_used) | |
| 2339 { | |
|
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|
2340 Insstart = curwin->w_cursor; // new insertion starts here |
| 6138 | 2341 if (Insstart.col > Insstart_orig.col && !ins_need_undo) |
|
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|
2342 // Don't update the original insert position when moved to the |
|
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changeset
|
2343 // right, except when nothing was inserted yet. |
| 6138 | 2344 update_Insstart_orig = FALSE; |
| 2345 Insstart_textlen = (colnr_T)linetabsize(ml_get_curline()); | |
| 2346 | |
| 7 | 2347 if (u_save_cursor() == OK) |
| 2348 { | |
| 2349 arrow_used = FALSE; | |
| 2350 ins_need_undo = FALSE; | |
| 2351 } | |
| 6138 | 2352 |
| 7 | 2353 ai_col = 0; |
| 2354 if (State & VREPLACE_FLAG) | |
| 2355 { | |
| 2356 orig_line_count = curbuf->b_ml.ml_line_count; | |
| 2357 vr_lines_changed = 1; | |
| 2358 } | |
| 2359 ResetRedobuff(); | |
|
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|
2360 AppendToRedobuff((char_u *)"1i"); // pretend we start an insertion |
| 613 | 2361 new_insert_skip = 2; |
| 7 | 2362 } |
| 2363 else if (ins_need_undo) | |
| 2364 { | |
| 2365 if (u_save_cursor() == OK) | |
| 2366 ins_need_undo = FALSE; | |
| 2367 } | |
| 2368 | |
| 2369 #ifdef FEAT_FOLDING | |
|
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|
2370 // Always open fold at the cursor line when inserting something. |
| 7 | 2371 foldOpenCursor(); |
| 2372 #endif | |
| 2373 | |
| 2374 return (arrow_used || ins_need_undo ? FAIL : OK); | |
| 2375 } | |
| 2376 | |
| 2377 /* | |
| 840 | 2378 * Do a few things to stop inserting. |
| 2379 * "end_insert_pos" is where insert ended. It is NULL when we already jumped | |
| 2380 * to another window/buffer. | |
| 7 | 2381 */ |
| 2382 static void | |
|
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|
2383 stop_insert( |
|
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|
2384 pos_T *end_insert_pos, |
|
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|
2385 int esc, // called by ins_esc() |
|
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|
2386 int nomove) // <c-\><c-o>, don't move cursor |
| 7 | 2387 { |
| 603 | 2388 int cc; |
| 2389 char_u *ptr; | |
| 7 | 2390 |
| 2391 stop_redo_ins(); | |
|
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|
2392 replace_flush(); // abandon replace stack |
| 7 | 2393 |
| 2394 /* | |
| 603 | 2395 * Save the inserted text for later redo with ^@ and CTRL-A. |
| 2396 * Don't do it when "restart_edit" was set and nothing was inserted, | |
| 2397 * otherwise CTRL-O w and then <Left> will clear "last_insert". | |
| 7 | 2398 */ |
| 603 | 2399 ptr = get_inserted(); |
| 615 | 2400 if (did_restart_edit == 0 || (ptr != NULL |
| 2401 && (int)STRLEN(ptr) > new_insert_skip)) | |
| 603 | 2402 { |
| 2403 vim_free(last_insert); | |
| 2404 last_insert = ptr; | |
| 2405 last_insert_skip = new_insert_skip; | |
| 2406 } | |
| 2407 else | |
| 2408 vim_free(ptr); | |
| 7 | 2409 |
| 840 | 2410 if (!arrow_used && end_insert_pos != NULL) |
| 7 | 2411 { |
|
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|
2412 // Auto-format now. It may seem strange to do this when stopping an |
|
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|
2413 // insertion (or moving the cursor), but it's required when appending |
|
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|
2414 // a line and having it end in a space. But only do it when something |
|
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|
2415 // was actually inserted, otherwise undo won't work. |
| 10 | 2416 if (!ins_need_undo && has_format_option(FO_AUTO)) |
| 7 | 2417 { |
| 10 | 2418 pos_T tpos = curwin->w_cursor; |
| 2419 | |
|
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|
2420 // When the cursor is at the end of the line after a space the |
|
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|
2421 // formatting will move it to the following word. Avoid that by |
|
3a68dc2a1bc1
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|
2422 // moving the cursor onto the space. |
| 7 | 2423 cc = 'x'; |
| 2424 if (curwin->w_cursor.col > 0 && gchar_cursor() == NUL) | |
| 2425 { | |
| 2426 dec_cursor(); | |
| 2427 cc = gchar_cursor(); | |
|
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|
2428 if (!VIM_ISWHITE(cc)) |
| 10 | 2429 curwin->w_cursor = tpos; |
| 7 | 2430 } |
| 2431 | |
| 2432 auto_format(TRUE, FALSE); | |
| 2433 | |
|
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changeset
|
2434 if (VIM_ISWHITE(cc)) |
| 10 | 2435 { |
| 2436 if (gchar_cursor() != NUL) | |
| 2437 inc_cursor(); | |
|
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|
2438 // If the cursor is still at the same character, also keep |
|
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changeset
|
2439 // the "coladd". |
| 10 | 2440 if (gchar_cursor() == NUL |
| 2441 && curwin->w_cursor.lnum == tpos.lnum | |
| 2442 && curwin->w_cursor.col == tpos.col) | |
| 2443 curwin->w_cursor.coladd = tpos.coladd; | |
| 2444 } | |
| 7 | 2445 } |
| 2446 | |
|
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changeset
|
2447 // If a space was inserted for auto-formatting, remove it now. |
| 7 | 2448 check_auto_format(TRUE); |
| 2449 | |
|
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|
2450 // If we just did an auto-indent, remove the white space from the end |
|
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|
2451 // of the line, and put the cursor back. |
|
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changeset
|
2452 // Do this when ESC was used or moving the cursor up/down. |
|
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changeset
|
2453 // Check for the old position still being valid, just in case the text |
|
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changeset
|
2454 // got changed unexpectedly. |
| 5434 | 2455 if (!nomove && did_ai && (esc || (vim_strchr(p_cpo, CPO_INDENT) == NULL |
| 1892 | 2456 && curwin->w_cursor.lnum != end_insert_pos->lnum)) |
| 2457 && end_insert_pos->lnum <= curbuf->b_ml.ml_line_count) | |
| 7 | 2458 { |
| 10 | 2459 pos_T tpos = curwin->w_cursor; |
| 2460 | |
| 2461 curwin->w_cursor = *end_insert_pos; | |
|
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|
2462 check_cursor_col(); // make sure it is not past the line |
| 786 | 2463 for (;;) |
| 2464 { | |
| 2465 if (gchar_cursor() == NUL && curwin->w_cursor.col > 0) | |
| 2466 --curwin->w_cursor.col; | |
| 2467 cc = gchar_cursor(); | |
|
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|
2468 if (!VIM_ISWHITE(cc)) |
| 786 | 2469 break; |
| 1892 | 2470 if (del_char(TRUE) == FAIL) |
|
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|
2471 break; // should not happen |
| 786 | 2472 } |
| 10 | 2473 if (curwin->w_cursor.lnum != tpos.lnum) |
| 2474 curwin->w_cursor = tpos; | |
| 6318 | 2475 else |
| 2476 { | |
|
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changeset
|
2477 // reset tpos, could have been invalidated in the loop above |
| 6363 | 2478 tpos = curwin->w_cursor; |
| 6318 | 2479 tpos.col++; |
| 2480 if (cc != NUL && gchar_pos(&tpos) == NUL) | |
|
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changeset
|
2481 ++curwin->w_cursor.col; // put cursor back on the NUL |
| 6318 | 2482 } |
| 7 | 2483 |
|
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|
2484 // <C-S-Right> may have started Visual mode, adjust the position for |
|
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changeset
|
2485 // deleted characters. |
| 7 | 2486 if (VIsual_active && VIsual.lnum == curwin->w_cursor.lnum) |
| 2487 { | |
| 1872 | 2488 int len = (int)STRLEN(ml_get_curline()); |
| 2489 | |
| 2490 if (VIsual.col > len) | |
| 7 | 2491 { |
| 1872 | 2492 VIsual.col = len; |
| 7 | 2493 VIsual.coladd = 0; |
| 2494 } | |
| 2495 } | |
| 2496 } | |
| 2497 } | |
| 2498 did_ai = FALSE; | |
| 2499 #ifdef FEAT_SMARTINDENT | |
| 2500 did_si = FALSE; | |
| 2501 can_si = FALSE; | |
| 2502 can_si_back = FALSE; | |
| 2503 #endif | |
| 2504 | |
|
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changeset
|
2505 // Set '[ and '] to the inserted text. When end_insert_pos is NULL we are |
|
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changeset
|
2506 // now in a different buffer. |
| 840 | 2507 if (end_insert_pos != NULL) |
| 2508 { | |
| 2509 curbuf->b_op_start = Insstart; | |
| 5680 | 2510 curbuf->b_op_start_orig = Insstart_orig; |
| 840 | 2511 curbuf->b_op_end = *end_insert_pos; |
| 2512 } | |
| 7 | 2513 } |
| 2514 | |
| 2515 /* | |
| 2516 * Set the last inserted text to a single character. | |
| 2517 * Used for the replace command. | |
| 2518 */ | |
| 2519 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2520 set_last_insert(int c) |
| 7 | 2521 { |
| 2522 char_u *s; | |
| 2523 | |
| 2524 vim_free(last_insert); | |
| 2525 last_insert = alloc(MB_MAXBYTES * 3 + 5); | |
| 2526 if (last_insert != NULL) | |
| 2527 { | |
| 2528 s = last_insert; | |
|
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parents:
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diff
changeset
|
2529 // Use the CTRL-V only when entering a special char |
| 7 | 2530 if (c < ' ' || c == DEL) |
| 2531 *s++ = Ctrl_V; | |
| 2532 s = add_char2buf(c, s); | |
| 2533 *s++ = ESC; | |
| 2534 *s++ = NUL; | |
| 2535 last_insert_skip = 0; | |
| 2536 } | |
| 2537 } | |
| 2538 | |
| 359 | 2539 #if defined(EXITFREE) || defined(PROTO) |
| 2540 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2541 free_last_insert(void) |
| 359 | 2542 { |
|
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diff
changeset
|
2543 VIM_CLEAR(last_insert); |
| 359 | 2544 } |
| 2545 #endif | |
| 2546 | |
| 7 | 2547 /* |
| 2548 * Add character "c" to buffer "s". Escape the special meaning of K_SPECIAL | |
| 2549 * and CSI. Handle multi-byte characters. | |
| 2550 * Returns a pointer to after the added bytes. | |
| 2551 */ | |
| 2552 char_u * | |
|
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commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2553 add_char2buf(int c, char_u *s) |
| 7 | 2554 { |
| 3549 | 2555 char_u temp[MB_MAXBYTES + 1]; |
| 7 | 2556 int i; |
| 2557 int len; | |
| 2558 | |
| 2559 len = (*mb_char2bytes)(c, temp); | |
| 2560 for (i = 0; i < len; ++i) | |
| 2561 { | |
| 2562 c = temp[i]; | |
|
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diff
changeset
|
2563 // Need to escape K_SPECIAL and CSI like in the typeahead buffer. |
| 7 | 2564 if (c == K_SPECIAL) |
| 2565 { | |
| 2566 *s++ = K_SPECIAL; | |
| 2567 *s++ = KS_SPECIAL; | |
| 2568 *s++ = KE_FILLER; | |
| 2569 } | |
| 2570 #ifdef FEAT_GUI | |
| 2571 else if (c == CSI) | |
| 2572 { | |
| 2573 *s++ = CSI; | |
| 2574 *s++ = KS_EXTRA; | |
| 2575 *s++ = (int)KE_CSI; | |
| 2576 } | |
| 2577 #endif | |
| 2578 else | |
| 2579 *s++ = c; | |
|
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changeset
|
2580 } |
| 7 | 2581 return s; |
| 2582 } | |
| 2583 | |
| 2584 /* | |
| 2585 * move cursor to start of line | |
| 2586 * if flags & BL_WHITE move to first non-white | |
| 2587 * if flags & BL_SOL move to first non-white if startofline is set, | |
| 2588 * otherwise keep "curswant" column | |
| 2589 * if flags & BL_FIX don't leave the cursor on a NUL. | |
| 2590 */ | |
| 2591 void | |
|
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diff
changeset
|
2592 beginline(int flags) |
| 7 | 2593 { |
| 2594 if ((flags & BL_SOL) && !p_sol) | |
| 2595 coladvance(curwin->w_curswant); | |
| 2596 else | |
| 2597 { | |
| 2598 curwin->w_cursor.col = 0; | |
| 2599 curwin->w_cursor.coladd = 0; | |
| 2600 | |
| 2601 if (flags & (BL_WHITE | BL_SOL)) | |
| 2602 { | |
| 2603 char_u *ptr; | |
| 2604 | |
|
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|
2605 for (ptr = ml_get_curline(); VIM_ISWHITE(*ptr) |
| 7 | 2606 && !((flags & BL_FIX) && ptr[1] == NUL); ++ptr) |
| 2607 ++curwin->w_cursor.col; | |
| 2608 } | |
| 2609 curwin->w_set_curswant = TRUE; | |
| 2610 } | |
| 2611 } | |
| 2612 | |
| 2613 /* | |
| 2614 * oneright oneleft cursor_down cursor_up | |
| 2615 * | |
| 2616 * Move one char {right,left,down,up}. | |
| 773 | 2617 * Doesn't move onto the NUL past the end of the line, unless it is allowed. |
| 7 | 2618 * Return OK when successful, FAIL when we hit a line of file boundary. |
| 2619 */ | |
| 2620 | |
| 2621 int | |
|
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diff
changeset
|
2622 oneright(void) |
| 7 | 2623 { |
| 2624 char_u *ptr; | |
| 2625 int l; | |
| 2626 | |
| 2627 if (virtual_active()) | |
| 2628 { | |
| 2629 pos_T prevpos = curwin->w_cursor; | |
| 2630 | |
|
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|
2631 // Adjust for multi-wide char (excluding TAB) |
| 7 | 2632 ptr = ml_get_cursor(); |
|
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|
2633 coladvance(getviscol() + ((*ptr != TAB |
|
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|
2634 && vim_isprintc((*mb_ptr2char)(ptr))) |
| 7 | 2635 ? ptr2cells(ptr) : 1)); |
| 2636 curwin->w_set_curswant = TRUE; | |
|
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|
2637 // Return OK if the cursor moved, FAIL otherwise (at window edge). |
| 7 | 2638 return (prevpos.col != curwin->w_cursor.col |
| 2639 || prevpos.coladd != curwin->w_cursor.coladd) ? OK : FAIL; | |
| 2640 } | |
| 2641 | |
| 2642 ptr = ml_get_cursor(); | |
| 773 | 2643 if (*ptr == NUL) |
|
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|
2644 return FAIL; // already at the very end |
| 773 | 2645 |
| 2646 if (has_mbyte) | |
| 2647 l = (*mb_ptr2len)(ptr); | |
| 7 | 2648 else |
| 773 | 2649 l = 1; |
| 2650 | |
|
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|
2651 // move "l" bytes right, but don't end up on the NUL, unless 'virtualedit' |
|
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|
2652 // contains "onemore". |
|
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|
2653 if (ptr[l] == NUL && (ve_flags & VE_ONEMORE) == 0) |
| 773 | 2654 return FAIL; |
| 2655 curwin->w_cursor.col += l; | |
| 7 | 2656 |
| 2657 curwin->w_set_curswant = TRUE; | |
| 2658 return OK; | |
| 2659 } | |
| 2660 | |
| 2661 int | |
|
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diff
changeset
|
2662 oneleft(void) |
| 7 | 2663 { |
| 2664 if (virtual_active()) | |
| 2665 { | |
|
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|
2666 #ifdef FEAT_LINEBREAK |
| 7 | 2667 int width; |
|
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|
2668 #endif |
| 7 | 2669 int v = getviscol(); |
| 2670 | |
| 2671 if (v == 0) | |
| 2672 return FAIL; | |
| 2673 | |
|
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|
2674 #ifdef FEAT_LINEBREAK |
|
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changeset
|
2675 // We might get stuck on 'showbreak', skip over it. |
| 7 | 2676 width = 1; |
| 2677 for (;;) | |
| 2678 { | |
| 2679 coladvance(v - width); | |
|
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changeset
|
2680 // getviscol() is slow, skip it when 'showbreak' is empty, |
|
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|
2681 // 'breakindent' is not set and there are no multi-byte |
|
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|
2682 // characters |
|
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diff
changeset
|
2683 if ((*get_showbreak_value(curwin) == NUL && !curwin->w_p_bri |
|
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|
2684 && !has_mbyte) || getviscol() < v) |
| 7 | 2685 break; |
| 2686 ++width; | |
| 2687 } | |
|
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|
2688 #else |
| 7 | 2689 coladvance(v - 1); |
|
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changeset
|
2690 #endif |
| 7 | 2691 |
| 2692 if (curwin->w_cursor.coladd == 1) | |
| 2693 { | |
| 2694 char_u *ptr; | |
| 2695 | |
|
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|
2696 // Adjust for multi-wide char (not a TAB) |
| 7 | 2697 ptr = ml_get_cursor(); |
|
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|
2698 if (*ptr != TAB && vim_isprintc((*mb_ptr2char)(ptr)) |
|
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changeset
|
2699 && ptr2cells(ptr) > 1) |
| 7 | 2700 curwin->w_cursor.coladd = 0; |
| 2701 } | |
| 2702 | |
| 2703 curwin->w_set_curswant = TRUE; | |
| 2704 return OK; | |
| 2705 } | |
| 2706 | |
| 2707 if (curwin->w_cursor.col == 0) | |
| 2708 return FAIL; | |
| 2709 | |
| 2710 curwin->w_set_curswant = TRUE; | |
| 2711 --curwin->w_cursor.col; | |
| 2712 | |
|
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changeset
|
2713 // 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
|
2714 // character, move to its first byte |
| 7 | 2715 if (has_mbyte) |
| 2716 mb_adjust_cursor(); | |
| 2717 return OK; | |
| 2718 } | |
| 2719 | |
| 2720 int | |
|
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diff
changeset
|
2721 cursor_up( |
|
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2722 long n, |
|
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changeset
|
2723 int upd_topline) // When TRUE: update topline |
| 7 | 2724 { |
| 2725 linenr_T lnum; | |
| 2726 | |
| 2727 if (n > 0) | |
| 2728 { | |
| 2729 lnum = curwin->w_cursor.lnum; | |
|
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diff
changeset
|
2730 // This fails if the cursor is already in the first line or the count |
|
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diff
changeset
|
2731 // is larger than the line number and '-' is in 'cpoptions' |
| 161 | 2732 if (lnum <= 1 || (n >= lnum && vim_strchr(p_cpo, CPO_MINUS) != NULL)) |
| 7 | 2733 return FAIL; |
| 2734 if (n >= lnum) | |
| 2735 lnum = 1; | |
| 2736 else | |
| 2737 #ifdef FEAT_FOLDING | |
| 2738 if (hasAnyFolding(curwin)) | |
| 2739 { | |
| 2740 /* | |
| 2741 * Count each sequence of folded lines as one logical line. | |
| 2742 */ | |
|
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diff
changeset
|
2743 // go to the start of the current fold |
| 7 | 2744 (void)hasFolding(lnum, &lnum, NULL); |
| 2745 | |
| 2746 while (n--) | |
| 2747 { | |
|
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changeset
|
2748 // move up one line |
| 7 | 2749 --lnum; |
| 2750 if (lnum <= 1) | |
| 2751 break; | |
|
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changeset
|
2752 // If we entered a fold, move to the beginning, unless in |
|
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diff
changeset
|
2753 // Insert mode or when 'foldopen' contains "all": it will open |
|
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diff
changeset
|
2754 // in a moment. |
| 7 | 2755 if (n > 0 || !((State & INSERT) || (fdo_flags & FDO_ALL))) |
| 2756 (void)hasFolding(lnum, &lnum, NULL); | |
| 2757 } | |
| 2758 if (lnum < 1) | |
| 2759 lnum = 1; | |
| 2760 } | |
| 2761 else | |
| 2762 #endif | |
| 2763 lnum -= n; | |
| 2764 curwin->w_cursor.lnum = lnum; | |
| 2765 } | |
| 2766 | |
|
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changeset
|
2767 // try to advance to the column we want to be at |
| 7 | 2768 coladvance(curwin->w_curswant); |
| 2769 | |
| 2770 if (upd_topline) | |
|
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changeset
|
2771 update_topline(); // make sure curwin->w_topline is valid |
| 7 | 2772 |
| 2773 return OK; | |
| 2774 } | |
| 2775 | |
| 2776 /* | |
| 2777 * Cursor down a number of logical lines. | |
| 2778 */ | |
| 2779 int | |
|
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diff
changeset
|
2780 cursor_down( |
|
83861277e6a3
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diff
changeset
|
2781 long n, |
|
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diff
changeset
|
2782 int upd_topline) // When TRUE: update topline |
| 7 | 2783 { |
| 2784 linenr_T lnum; | |
| 2785 | |
| 2786 if (n > 0) | |
| 2787 { | |
| 2788 lnum = curwin->w_cursor.lnum; | |
| 2789 #ifdef FEAT_FOLDING | |
|
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diff
changeset
|
2790 // Move to last line of fold, will fail if it's the end-of-file. |
| 7 | 2791 (void)hasFolding(lnum, NULL, &lnum); |
| 2792 #endif | |
|
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changeset
|
2793 // This fails if the cursor is already in the last line or would move |
|
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changeset
|
2794 // beyond the last line and '-' is in 'cpoptions' |
| 161 | 2795 if (lnum >= curbuf->b_ml.ml_line_count |
| 2796 || (lnum + n > curbuf->b_ml.ml_line_count | |
| 2797 && vim_strchr(p_cpo, CPO_MINUS) != NULL)) | |
| 7 | 2798 return FAIL; |
| 2799 if (lnum + n >= curbuf->b_ml.ml_line_count) | |
| 2800 lnum = curbuf->b_ml.ml_line_count; | |
| 2801 else | |
| 2802 #ifdef FEAT_FOLDING | |
| 2803 if (hasAnyFolding(curwin)) | |
| 2804 { | |
| 2805 linenr_T last; | |
| 2806 | |
|
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diff
changeset
|
2807 // count each sequence of folded lines as one logical line |
| 7 | 2808 while (n--) |
| 2809 { | |
| 2810 if (hasFolding(lnum, NULL, &last)) | |
| 2811 lnum = last + 1; | |
| 2812 else | |
| 2813 ++lnum; | |
| 2814 if (lnum >= curbuf->b_ml.ml_line_count) | |
| 2815 break; | |
| 2816 } | |
| 2817 if (lnum > curbuf->b_ml.ml_line_count) | |
| 2818 lnum = curbuf->b_ml.ml_line_count; | |
| 2819 } | |
| 2820 else | |
| 2821 #endif | |
| 2822 lnum += n; | |
| 2823 curwin->w_cursor.lnum = lnum; | |
| 2824 } | |
| 2825 | |
|
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changeset
|
2826 // try to advance to the column we want to be at |
| 7 | 2827 coladvance(curwin->w_curswant); |
| 2828 | |
| 2829 if (upd_topline) | |
|
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changeset
|
2830 update_topline(); // make sure curwin->w_topline is valid |
| 7 | 2831 |
| 2832 return OK; | |
| 2833 } | |
| 2834 | |
| 2835 /* | |
| 2836 * Stuff the last inserted text in the read buffer. | |
| 2837 * Last_insert actually is a copy of the redo buffer, so we | |
| 2838 * first have to remove the command. | |
| 2839 */ | |
| 2840 int | |
|
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diff
changeset
|
2841 stuff_inserted( |
|
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diff
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|
2842 int c, // Command character to be inserted |
|
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diff
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|
2843 long count, // Repeat this many times |
|
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patch 8.1.2378: using old C style comments
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diff
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|
2844 int no_esc) // Don't add an ESC at the end |
| 7 | 2845 { |
| 2846 char_u *esc_ptr; | |
| 2847 char_u *ptr; | |
| 2848 char_u *last_ptr; | |
| 2849 char_u last = NUL; | |
| 2850 | |
| 2851 ptr = get_last_insert(); | |
| 2852 if (ptr == NULL) | |
| 2853 { | |
|
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diff
changeset
|
2854 emsg(_(e_noinstext)); |
| 7 | 2855 return FAIL; |
| 2856 } | |
| 2857 | |
|
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diff
changeset
|
2858 // may want to stuff the command character, to start Insert mode |
| 7 | 2859 if (c != NUL) |
| 2860 stuffcharReadbuff(c); | |
| 2861 if ((esc_ptr = (char_u *)vim_strrchr(ptr, ESC)) != NULL) | |
|
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diff
changeset
|
2862 *esc_ptr = NUL; // remove the ESC |
|
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|
2863 |
|
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diff
changeset
|
2864 // when the last char is either "0" or "^" it will be quoted if no ESC |
|
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diff
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|
2865 // comes after it OR if it will inserted more than once and "ptr" |
|
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diff
changeset
|
2866 // starts with ^D. -- Acevedo |
| 7 | 2867 last_ptr = (esc_ptr ? esc_ptr : ptr + STRLEN(ptr)) - 1; |
| 2868 if (last_ptr >= ptr && (*last_ptr == '0' || *last_ptr == '^') | |
| 2869 && (no_esc || (*ptr == Ctrl_D && count > 1))) | |
| 2870 { | |
| 2871 last = *last_ptr; | |
| 2872 *last_ptr = NUL; | |
| 2873 } | |
| 2874 | |
| 2875 do | |
| 2876 { | |
| 2877 stuffReadbuff(ptr); | |
|
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diff
changeset
|
2878 // a trailing "0" is inserted as "<C-V>048", "^" as "<C-V>^" |
| 7 | 2879 if (last) |
| 2880 stuffReadbuff((char_u *)(last == '0' | |
| 2881 ? IF_EB("\026\060\064\070", CTRL_V_STR "xf0") | |
| 2882 : IF_EB("\026^", CTRL_V_STR "^"))); | |
| 2883 } | |
| 2884 while (--count > 0); | |
| 2885 | |
| 2886 if (last) | |
| 2887 *last_ptr = last; | |
| 2888 | |
| 2889 if (esc_ptr != NULL) | |
|
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|
2890 *esc_ptr = ESC; // put the ESC back |
|
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|
2891 |
|
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diff
changeset
|
2892 // may want to stuff a trailing ESC, to get out of Insert mode |
| 7 | 2893 if (!no_esc) |
| 2894 stuffcharReadbuff(ESC); | |
| 2895 | |
| 2896 return OK; | |
| 2897 } | |
| 2898 | |
| 2899 char_u * | |
|
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diff
changeset
|
2900 get_last_insert(void) |
| 7 | 2901 { |
| 2902 if (last_insert == NULL) | |
| 2903 return NULL; | |
| 2904 return last_insert + last_insert_skip; | |
| 2905 } | |
| 2906 | |
| 2907 /* | |
| 2908 * Get last inserted string, and remove trailing <Esc>. | |
| 2909 * Returns pointer to allocated memory (must be freed) or NULL. | |
| 2910 */ | |
| 2911 char_u * | |
|
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changeset
|
2912 get_last_insert_save(void) |
| 7 | 2913 { |
| 2914 char_u *s; | |
| 2915 int len; | |
| 2916 | |
| 2917 if (last_insert == NULL) | |
| 2918 return NULL; | |
| 2919 s = vim_strsave(last_insert + last_insert_skip); | |
| 2920 if (s != NULL) | |
| 2921 { | |
| 2922 len = (int)STRLEN(s); | |
|
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|
2923 if (len > 0 && s[len - 1] == ESC) // remove trailing ESC |
| 7 | 2924 s[len - 1] = NUL; |
| 2925 } | |
| 2926 return s; | |
| 2927 } | |
| 2928 | |
| 2929 /* | |
| 2930 * Check the word in front of the cursor for an abbreviation. | |
| 2931 * Called when the non-id character "c" has been entered. | |
| 2932 * When an abbreviation is recognized it is removed from the text and | |
| 2933 * the replacement string is inserted in typebuf.tb_buf[], followed by "c". | |
| 2934 */ | |
| 2935 static int | |
|
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diff
changeset
|
2936 echeck_abbr(int c) |
| 7 | 2937 { |
|
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|
2938 // Don't check for abbreviation in paste mode, when disabled and just |
|
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changeset
|
2939 // after moving around with cursor keys. |
| 7 | 2940 if (p_paste || no_abbr || arrow_used) |
| 2941 return FALSE; | |
| 2942 | |
| 2943 return check_abbr(c, ml_get_curline(), curwin->w_cursor.col, | |
| 2944 curwin->w_cursor.lnum == Insstart.lnum ? Insstart.col : 0); | |
| 2945 } | |
| 2946 | |
| 2947 /* | |
| 2948 * replace-stack functions | |
| 2949 * | |
| 2950 * When replacing characters, the replaced characters are remembered for each | |
| 2951 * new character. This is used to re-insert the old text when backspacing. | |
| 2952 * | |
| 2953 * There is a NUL headed list of characters for each character that is | |
| 2954 * currently in the file after the insertion point. When BS is used, one NUL | |
| 2955 * headed list is put back for the deleted character. | |
| 2956 * | |
| 2957 * For a newline, there are two NUL headed lists. One contains the characters | |
| 2958 * that the NL replaced. The extra one stores the characters after the cursor | |
| 2959 * that were deleted (always white space). | |
| 2960 * | |
| 2961 * Replace_offset is normally 0, in which case replace_push will add a new | |
| 2962 * character at the end of the stack. If replace_offset is not 0, that many | |
| 2963 * characters will be left on the stack above the newly inserted character. | |
| 2964 */ | |
| 2965 | |
| 298 | 2966 static char_u *replace_stack = NULL; |
|
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2967 static long replace_stack_nr = 0; // next entry in replace stack |
|
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|
2968 static long replace_stack_len = 0; // max. number of entries |
| 7 | 2969 |
| 2970 void | |
|
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|
2971 replace_push( |
|
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|
2972 int c) // character that is replaced (NUL is none) |
| 7 | 2973 { |
| 2974 char_u *p; | |
| 2975 | |
|
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|
2976 if (replace_stack_nr < replace_offset) // nothing to do |
| 7 | 2977 return; |
| 2978 if (replace_stack_len <= replace_stack_nr) | |
| 2979 { | |
| 2980 replace_stack_len += 50; | |
|
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|
2981 p = ALLOC_MULT(char_u, replace_stack_len); |
|
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|
2982 if (p == NULL) // out of memory |
| 7 | 2983 { |
| 2984 replace_stack_len -= 50; | |
| 2985 return; | |
| 2986 } | |
| 2987 if (replace_stack != NULL) | |
| 2988 { | |
| 2989 mch_memmove(p, replace_stack, | |
| 2990 (size_t)(replace_stack_nr * sizeof(char_u))); | |
| 2991 vim_free(replace_stack); | |
| 2992 } | |
| 2993 replace_stack = p; | |
| 2994 } | |
| 2995 p = replace_stack + replace_stack_nr - replace_offset; | |
| 2996 if (replace_offset) | |
| 2997 mch_memmove(p + 1, p, (size_t)(replace_offset * sizeof(char_u))); | |
| 2998 *p = c; | |
| 2999 ++replace_stack_nr; | |
| 3000 } | |
| 3001 | |
| 1470 | 3002 /* |
| 3003 * Push a character onto the replace stack. Handles a multi-byte character in | |
| 3004 * reverse byte order, so that the first byte is popped off first. | |
| 3005 * Return the number of bytes done (includes composing characters). | |
| 3006 */ | |
| 3007 int | |
|
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diff
changeset
|
3008 replace_push_mb(char_u *p) |
| 1470 | 3009 { |
| 3010 int l = (*mb_ptr2len)(p); | |
| 3011 int j; | |
| 3012 | |
| 3013 for (j = l - 1; j >= 0; --j) | |
| 3014 replace_push(p[j]); | |
| 3015 return l; | |
| 3016 } | |
| 3017 | |
| 7 | 3018 /* |
| 3019 * Pop one item from the replace stack. | |
| 3020 * return -1 if stack empty | |
| 3021 * return replaced character or NUL otherwise | |
| 3022 */ | |
| 3023 static int | |
|
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diff
changeset
|
3024 replace_pop(void) |
| 7 | 3025 { |
| 3026 if (replace_stack_nr == 0) | |
| 3027 return -1; | |
| 3028 return (int)replace_stack[--replace_stack_nr]; | |
| 3029 } | |
| 3030 | |
| 3031 /* | |
| 3032 * Join the top two items on the replace stack. This removes to "off"'th NUL | |
| 3033 * encountered. | |
| 3034 */ | |
|
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|
3035 void |
|
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diff
changeset
|
3036 replace_join( |
|
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changeset
|
3037 int off) // offset for which NUL to remove |
| 7 | 3038 { |
| 3039 int i; | |
| 3040 | |
| 3041 for (i = replace_stack_nr; --i >= 0; ) | |
| 3042 if (replace_stack[i] == NUL && off-- <= 0) | |
| 3043 { | |
| 3044 --replace_stack_nr; | |
| 3045 mch_memmove(replace_stack + i, replace_stack + i + 1, | |
| 3046 (size_t)(replace_stack_nr - i)); | |
| 3047 return; | |
| 3048 } | |
| 3049 } | |
| 3050 | |
| 3051 /* | |
| 3052 * Pop bytes from the replace stack until a NUL is found, and insert them | |
| 3053 * before the cursor. Can only be used in REPLACE or VREPLACE mode. | |
| 3054 */ | |
| 3055 static void | |
|
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diff
changeset
|
3056 replace_pop_ins(void) |
| 7 | 3057 { |
| 3058 int cc; | |
| 3059 int oldState = State; | |
| 3060 | |
|
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changeset
|
3061 State = NORMAL; // don't want REPLACE here |
| 7 | 3062 while ((cc = replace_pop()) > 0) |
| 3063 { | |
| 3064 mb_replace_pop_ins(cc); | |
| 3065 dec_cursor(); | |
| 3066 } | |
| 3067 State = oldState; | |
| 3068 } | |
| 3069 | |
| 3070 /* | |
| 3071 * Insert bytes popped from the replace stack. "cc" is the first byte. If it | |
| 3072 * indicates a multi-byte char, pop the other bytes too. | |
| 3073 */ | |
| 3074 static void | |
|
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diff
changeset
|
3075 mb_replace_pop_ins(int cc) |
| 7 | 3076 { |
| 3077 int n; | |
| 3549 | 3078 char_u buf[MB_MAXBYTES + 1]; |
| 7 | 3079 int i; |
| 3080 int c; | |
| 3081 | |
| 3082 if (has_mbyte && (n = MB_BYTE2LEN(cc)) > 1) | |
| 3083 { | |
| 3084 buf[0] = cc; | |
| 3085 for (i = 1; i < n; ++i) | |
| 3086 buf[i] = replace_pop(); | |
| 3087 ins_bytes_len(buf, n); | |
| 3088 } | |
| 3089 else | |
| 3090 ins_char(cc); | |
| 3091 | |
| 3092 if (enc_utf8) | |
|
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changeset
|
3093 // Handle composing chars. |
| 7 | 3094 for (;;) |
| 3095 { | |
| 3096 c = replace_pop(); | |
|
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changeset
|
3097 if (c == -1) // stack empty |
| 7 | 3098 break; |
| 3099 if ((n = MB_BYTE2LEN(c)) == 1) | |
| 3100 { | |
|
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|
3101 // Not a multi-byte char, put it back. |
| 7 | 3102 replace_push(c); |
| 3103 break; | |
| 3104 } | |
| 3105 else | |
| 3106 { | |
| 3107 buf[0] = c; | |
| 3108 for (i = 1; i < n; ++i) | |
| 3109 buf[i] = replace_pop(); | |
| 3110 if (utf_iscomposing(utf_ptr2char(buf))) | |
| 3111 ins_bytes_len(buf, n); | |
| 3112 else | |
| 3113 { | |
|
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changeset
|
3114 // Not a composing char, put it back. |
| 7 | 3115 for (i = n - 1; i >= 0; --i) |
| 3116 replace_push(buf[i]); | |
| 3117 break; | |
| 3118 } | |
| 3119 } | |
| 3120 } | |
| 3121 } | |
| 3122 | |
| 3123 /* | |
| 3124 * make the replace stack empty | |
| 3125 * (called when exiting replace mode) | |
| 3126 */ | |
| 3127 static void | |
|
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changeset
|
3128 replace_flush(void) |
| 7 | 3129 { |
|
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diff
changeset
|
3130 VIM_CLEAR(replace_stack); |
| 7 | 3131 replace_stack_len = 0; |
| 3132 replace_stack_nr = 0; | |
| 3133 } | |
| 3134 | |
| 3135 /* | |
| 3136 * Handle doing a BS for one character. | |
| 3137 * cc < 0: replace stack empty, just move cursor | |
| 3138 * cc == 0: character was inserted, delete it | |
| 3139 * cc > 0: character was replaced, put cc (first byte of original char) back | |
| 3140 * and check for more characters to be put back | |
| 1782 | 3141 * When "limit_col" is >= 0, don't delete before this column. Matters when |
| 3142 * using composing characters, use del_char_after_col() instead of del_char(). | |
| 7 | 3143 */ |
| 3144 static void | |
|
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changeset
|
3145 replace_do_bs(int limit_col) |
| 7 | 3146 { |
| 3147 int cc; | |
| 3148 int orig_len = 0; | |
| 3149 int ins_len; | |
| 3150 int orig_vcols = 0; | |
| 3151 colnr_T start_vcol; | |
| 3152 char_u *p; | |
| 3153 int i; | |
| 3154 int vcol; | |
| 3155 | |
| 3156 cc = replace_pop(); | |
| 3157 if (cc > 0) | |
| 3158 { | |
|
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changeset
|
3159 #ifdef FEAT_PROP_POPUP |
|
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changeset
|
3160 size_t len_before = 0; // init to shut up GCC |
|
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|
3161 |
|
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changeset
|
3162 if (curbuf->b_has_textprop) |
|
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|
3163 { |
|
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|
3164 // Do not adjust text properties for individual delete and insert |
|
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|
3165 // operations, do it afterwards on the resulting text. |
|
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Bram Moolenaar <Bram@vim.org>
parents:
15347
diff
changeset
|
3166 len_before = STRLEN(ml_get_curline()); |
|
6abee072b93c
patch 8.1.0682: text properties not adjusted when backspacing replaced text
Bram Moolenaar <Bram@vim.org>
parents:
15347
diff
changeset
|
3167 ++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
|
3168 } |
|
6abee072b93c
patch 8.1.0682: text properties not adjusted when backspacing replaced text
Bram Moolenaar <Bram@vim.org>
parents:
15347
diff
changeset
|
3169 #endif |
| 7 | 3170 if (State & VREPLACE_FLAG) |
| 3171 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3172 // Get the number of screen cells used by the character we are |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3173 // going to delete. |
| 7 | 3174 getvcol(curwin, &curwin->w_cursor, NULL, &start_vcol, NULL); |
| 3175 orig_vcols = chartabsize(ml_get_cursor(), start_vcol); | |
| 3176 } | |
| 3177 if (has_mbyte) | |
| 3178 { | |
| 1782 | 3179 (void)del_char_after_col(limit_col); |
| 7 | 3180 if (State & VREPLACE_FLAG) |
| 835 | 3181 orig_len = (int)STRLEN(ml_get_cursor()); |
| 7 | 3182 replace_push(cc); |
| 3183 } | |
| 3184 else | |
| 3185 { | |
| 3186 pchar_cursor(cc); | |
| 3187 if (State & VREPLACE_FLAG) | |
| 835 | 3188 orig_len = (int)STRLEN(ml_get_cursor()) - 1; |
| 7 | 3189 } |
| 3190 replace_pop_ins(); | |
| 3191 | |
| 3192 if (State & VREPLACE_FLAG) | |
| 3193 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3194 // Get the number of screen cells used by the inserted characters |
| 7 | 3195 p = ml_get_cursor(); |
| 835 | 3196 ins_len = (int)STRLEN(p) - orig_len; |
| 7 | 3197 vcol = start_vcol; |
| 3198 for (i = 0; i < ins_len; ++i) | |
| 3199 { | |
| 3200 vcol += chartabsize(p + i, vcol); | |
| 474 | 3201 i += (*mb_ptr2len)(p) - 1; |
| 7 | 3202 } |
| 3203 vcol -= start_vcol; | |
| 3204 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3205 // Delete spaces that were inserted after the cursor to keep the |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3206 // text aligned. |
| 7 | 3207 curwin->w_cursor.col += ins_len; |
| 3208 while (vcol > orig_vcols && gchar_cursor() == ' ') | |
| 3209 { | |
| 3210 del_char(FALSE); | |
| 3211 ++orig_vcols; | |
| 3212 } | |
| 3213 curwin->w_cursor.col -= ins_len; | |
| 3214 } | |
| 3215 | |
|
15349
6abee072b93c
patch 8.1.0682: text properties not adjusted when backspacing replaced text
Bram Moolenaar <Bram@vim.org>
parents:
15347
diff
changeset
|
3216 // mark the buffer as changed and prepare for displaying |
| 7 | 3217 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
|
3218 |
|
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
3219 #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
|
3220 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
|
3221 { |
|
6abee072b93c
patch 8.1.0682: text properties not adjusted when backspacing replaced text
Bram Moolenaar <Bram@vim.org>
parents:
15347
diff
changeset
|
3222 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
|
3223 |
|
6abee072b93c
patch 8.1.0682: text properties not adjusted when backspacing replaced text
Bram Moolenaar <Bram@vim.org>
parents:
15347
diff
changeset
|
3224 --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
|
3225 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
|
3226 (int)(len_now - len_before), 0); |
|
15349
6abee072b93c
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3227 } |
|
6abee072b93c
patch 8.1.0682: text properties not adjusted when backspacing replaced text
Bram Moolenaar <Bram@vim.org>
parents:
15347
diff
changeset
|
3228 #endif |
| 7 | 3229 } |
| 3230 else if (cc == 0) | |
| 1782 | 3231 (void)del_char_after_col(limit_col); |
| 7 | 3232 } |
| 3233 | |
| 3234 #if defined(FEAT_RIGHTLEFT) || defined(PROTO) | |
| 3235 /* | |
| 3236 * Map Hebrew keyboard when in hkmap mode. | |
| 3237 */ | |
| 3238 int | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3239 hkmap(int c) |
| 7 | 3240 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3241 if (p_hkmapp) // phonetic mapping, by Ilya Dogolazky |
| 7 | 3242 { |
| 3243 enum {hALEF=0, BET, GIMEL, DALET, HEI, VAV, ZAIN, HET, TET, IUD, | |
| 3244 KAFsofit, hKAF, LAMED, MEMsofit, MEM, NUNsofit, NUN, SAMEH, AIN, | |
| 3245 PEIsofit, PEI, ZADIsofit, ZADI, KOF, RESH, hSHIN, TAV}; | |
| 3246 static char_u map[26] = | |
| 3247 {(char_u)hALEF/*a*/, (char_u)BET /*b*/, (char_u)hKAF /*c*/, | |
| 3248 (char_u)DALET/*d*/, (char_u)-1 /*e*/, (char_u)PEIsofit/*f*/, | |
| 3249 (char_u)GIMEL/*g*/, (char_u)HEI /*h*/, (char_u)IUD /*i*/, | |
| 3250 (char_u)HET /*j*/, (char_u)KOF /*k*/, (char_u)LAMED /*l*/, | |
| 3251 (char_u)MEM /*m*/, (char_u)NUN /*n*/, (char_u)SAMEH /*o*/, | |
| 3252 (char_u)PEI /*p*/, (char_u)-1 /*q*/, (char_u)RESH /*r*/, | |
| 3253 (char_u)ZAIN /*s*/, (char_u)TAV /*t*/, (char_u)TET /*u*/, | |
| 3254 (char_u)VAV /*v*/, (char_u)hSHIN/*w*/, (char_u)-1 /*x*/, | |
| 3255 (char_u)AIN /*y*/, (char_u)ZADI /*z*/}; | |
| 3256 | |
| 3257 if (c == 'N' || c == 'M' || c == 'P' || c == 'C' || c == 'Z') | |
| 3258 return (int)(map[CharOrd(c)] - 1 + p_aleph); | |
|
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3259 // '-1'='sofit' |
| 7 | 3260 else if (c == 'x') |
| 3261 return 'X'; | |
| 3262 else if (c == 'q') | |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3263 return '\''; // {geresh}={'} |
| 7 | 3264 else if (c == 246) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3265 return ' '; // \"o --> ' ' for a german keyboard |
| 7 | 3266 else if (c == 228) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3267 return ' '; // \"a --> ' ' -- / -- |
| 7 | 3268 else if (c == 252) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3269 return ' '; // \"u --> ' ' -- / -- |
| 7 | 3270 #ifdef EBCDIC |
| 3271 else if (islower(c)) | |
| 3272 #else | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3273 // 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
|
3274 // 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
|
3275 // 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
|
3276 // munged and won't work if e.g. searching for Hebrew text. |
| 7 | 3277 else if (c >= 'a' && c <= 'z') |
| 3278 #endif | |
| 3279 return (int)(map[CharOrdLow(c)] + p_aleph); | |
| 3280 else | |
| 3281 return c; | |
| 3282 } | |
| 3283 else | |
| 3284 { | |
| 3285 switch (c) | |
| 3286 { | |
| 3287 case '`': return ';'; | |
| 3288 case '/': return '.'; | |
| 3289 case '\'': return ','; | |
| 3290 case 'q': return '/'; | |
| 3291 case 'w': return '\''; | |
| 3292 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3293 // Hebrew letters - set offset from 'a' |
| 7 | 3294 case ',': c = '{'; break; |
| 3295 case '.': c = 'v'; break; | |
| 3296 case ';': c = 't'; break; | |
| 3297 default: { | |
| 3298 static char str[] = "zqbcxlsjphmkwonu ydafe rig"; | |
| 3299 | |
| 3300 #ifdef EBCDIC | |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3301 // see note about islower() above |
| 7 | 3302 if (!islower(c)) |
| 3303 #else | |
| 3304 if (c < 'a' || c > 'z') | |
| 3305 #endif | |
| 3306 return c; | |
| 3307 c = str[CharOrdLow(c)]; | |
| 3308 break; | |
| 3309 } | |
| 3310 } | |
| 3311 | |
| 3312 return (int)(CharOrdLow(c) + p_aleph); | |
| 3313 } | |
| 3314 } | |
| 3315 #endif | |
| 3316 | |
| 3317 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3318 ins_reg(void) |
| 7 | 3319 { |
| 3320 int need_redraw = FALSE; | |
| 3321 int regname; | |
| 3322 int literally = 0; | |
| 844 | 3323 int vis_active = VIsual_active; |
| 7 | 3324 |
| 3325 /* | |
| 3326 * If we are going to wait for a character, show a '"'. | |
| 3327 */ | |
| 3328 pc_status = PC_STATUS_UNSET; | |
| 3329 if (redrawing() && !char_avail()) | |
| 3330 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3331 // may need to redraw when no more chars available now |
| 661 | 3332 ins_redraw(FALSE); |
| 7 | 3333 |
| 3334 edit_putchar('"', TRUE); | |
| 3335 #ifdef FEAT_CMDL_INFO | |
| 3336 add_to_showcmd_c(Ctrl_R); | |
| 3337 #endif | |
| 3338 } | |
| 3339 | |
| 3340 #ifdef USE_ON_FLY_SCROLL | |
|
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3341 dont_scroll = TRUE; // disallow scrolling here |
| 7 | 3342 #endif |
| 3343 | |
| 3344 /* | |
| 3345 * Don't map the register name. This also prevents the mode message to be | |
| 3346 * deleted when ESC is hit. | |
| 3347 */ | |
| 3348 ++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
|
3349 ++allow_keys; |
| 1389 | 3350 regname = plain_vgetc(); |
| 7 | 3351 LANGMAP_ADJUST(regname, TRUE); |
| 3352 if (regname == Ctrl_R || regname == Ctrl_O || regname == Ctrl_P) | |
| 3353 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3354 // Get a third key for literal register insertion |
| 7 | 3355 literally = regname; |
| 3356 #ifdef FEAT_CMDL_INFO | |
| 3357 add_to_showcmd_c(literally); | |
| 3358 #endif | |
| 1389 | 3359 regname = plain_vgetc(); |
| 7 | 3360 LANGMAP_ADJUST(regname, TRUE); |
| 3361 } | |
| 3362 --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
|
3363 --allow_keys; |
| 7 | 3364 |
| 3365 #ifdef FEAT_EVAL | |
|
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3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3366 // 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
|
3367 // message for it. Only call it explicitly. |
| 7 | 3368 ++no_u_sync; |
| 3369 if (regname == '=') | |
| 3370 { | |
|
15569
43fa814a7977
patch 8.1.0792: bad display if opening cmdline window from Insert completion
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
3371 pos_T curpos = curwin->w_cursor; |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
3372 # ifdef HAVE_INPUT_METHOD |
| 7 | 3373 int im_on = im_get_status(); |
| 133 | 3374 # endif |
|
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diff
changeset
|
3375 // 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
|
3376 // 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
|
3377 u_sync_once = 2; |
|
5018
d6a7dea44a86
updated for version 7.3.1253
Bram Moolenaar <bram@vim.org>
parents:
4909
diff
changeset
|
3378 |
| 7 | 3379 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
|
3380 |
|
43fa814a7977
patch 8.1.0792: bad display if opening cmdline window from Insert completion
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
3381 // 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
|
3382 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
|
3383 check_cursor(); |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
3384 # 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:
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diff
changeset
|
3385 // Restore the Input Method. |
| 7 | 3386 if (im_on) |
| 3387 im_set_active(TRUE); | |
| 133 | 3388 # endif |
| 7 | 3389 } |
| 140 | 3390 if (regname == NUL || !valid_yank_reg(regname, FALSE)) |
| 3391 { | |
| 6949 | 3392 vim_beep(BO_REG); |
|
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parents:
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diff
changeset
|
3393 need_redraw = TRUE; // remove the '"' |
| 140 | 3394 } |
| 7 | 3395 else |
| 3396 { | |
| 3397 #endif | |
| 3398 if (literally == Ctrl_O || literally == Ctrl_P) | |
| 3399 { | |
|
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parents:
18763
diff
changeset
|
3400 // Append the command to the redo buffer. |
| 7 | 3401 AppendCharToRedobuff(Ctrl_R); |
| 3402 AppendCharToRedobuff(literally); | |
| 3403 AppendCharToRedobuff(regname); | |
| 3404 | |
|
22176
6941d3205be9
patch 8.2.1637: Vim9: :put ={expr} does not work inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
22095
diff
changeset
|
3405 do_put(regname, NULL, BACKWARD, 1L, |
| 7 | 3406 (literally == Ctrl_P ? PUT_FIXINDENT : 0) | PUT_CURSEND); |
| 3407 } | |
| 3408 else if (insert_reg(regname, literally) == FAIL) | |
| 3409 { | |
| 6949 | 3410 vim_beep(BO_REG); |
|
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diff
changeset
|
3411 need_redraw = TRUE; // remove the '"' |
| 7 | 3412 } |
| 133 | 3413 else if (stop_insert_mode) |
|
18777
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diff
changeset
|
3414 // When the '=' register was used and a function was invoked that |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
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parents:
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diff
changeset
|
3415 // did ":stopinsert" then stuff_empty() returns FALSE but we won't |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
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parents:
18763
diff
changeset
|
3416 // insert anything, need to remove the '"' |
| 133 | 3417 need_redraw = TRUE; |
| 3418 | |
| 7 | 3419 #ifdef FEAT_EVAL |
| 3420 } | |
| 3421 --no_u_sync; | |
|
5120
6e611380b4cf
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parents:
5094
diff
changeset
|
3422 if (u_sync_once == 1) |
|
6e611380b4cf
updated for version 7.3.1303
Bram Moolenaar <bram@vim.org>
parents:
5094
diff
changeset
|
3423 ins_need_undo = TRUE; |
|
6e611380b4cf
updated for version 7.3.1303
Bram Moolenaar <bram@vim.org>
parents:
5094
diff
changeset
|
3424 u_sync_once = 0; |
| 7 | 3425 #endif |
| 3426 #ifdef FEAT_CMDL_INFO | |
| 3427 clear_showcmd(); | |
| 3428 #endif | |
| 3429 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3430 // If the inserted register is empty, we need to remove the '"' |
| 7 | 3431 if (need_redraw || stuff_empty()) |
| 3432 edit_unputchar(); | |
| 844 | 3433 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3434 // Disallow starting Visual mode here, would get a weird mode. |
| 844 | 3435 if (!vis_active && VIsual_active) |
| 3436 end_visual_mode(); | |
| 7 | 3437 } |
| 3438 | |
| 3439 /* | |
| 3440 * CTRL-G commands in Insert mode. | |
| 3441 */ | |
| 3442 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3443 ins_ctrl_g(void) |
| 7 | 3444 { |
| 3445 int c; | |
| 3446 | |
|
17809
59f8948b7590
patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents:
17775
diff
changeset
|
3447 // Right after CTRL-X the cursor will be after the ruler. |
| 7 | 3448 setcursor(); |
| 3449 | |
| 3450 /* | |
| 3451 * Don't map the second key. This also prevents the mode message to be | |
| 3452 * deleted when ESC is hit. | |
| 3453 */ | |
| 3454 ++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
|
3455 ++allow_keys; |
| 1389 | 3456 c = plain_vgetc(); |
| 7 | 3457 --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
|
3458 --allow_keys; |
| 7 | 3459 switch (c) |
| 3460 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3461 // CTRL-G k and CTRL-G <Up>: cursor up to Insstart.col |
| 7 | 3462 case K_UP: |
| 3463 case Ctrl_K: | |
| 3464 case 'k': ins_up(TRUE); | |
| 3465 break; | |
| 3466 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3467 // CTRL-G j and CTRL-G <Down>: cursor down to Insstart.col |
| 7 | 3468 case K_DOWN: |
| 3469 case Ctrl_J: | |
| 3470 case 'j': ins_down(TRUE); | |
| 3471 break; | |
| 3472 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3473 // CTRL-G u: start new undoable edit |
| 825 | 3474 case 'u': u_sync(TRUE); |
| 7 | 3475 ins_need_undo = TRUE; |
| 626 | 3476 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3477 // 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
|
3478 // a line to the previous one must save for undo. |
| 5680 | 3479 update_Insstart_orig = FALSE; |
| 626 | 3480 Insstart = curwin->w_cursor; |
| 7 | 3481 break; |
| 3482 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3483 // 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
|
3484 case 'U': |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3485 // 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
|
3486 // without breaking undo. |
|
7074
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
3487 dont_sync_undo = MAYBE; |
|
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
3488 break; |
|
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
3489 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3490 // Unknown CTRL-G command, reserved for future expansion. |
| 6949 | 3491 default: vim_beep(BO_CTRLG); |
| 7 | 3492 } |
| 3493 } | |
| 3494 | |
| 3495 /* | |
| 449 | 3496 * CTRL-^ in Insert mode. |
| 3497 */ | |
| 3498 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3499 ins_ctrl_hat(void) |
| 449 | 3500 { |
| 782 | 3501 if (map_to_exists_mode((char_u *)"", LANGMAP, FALSE)) |
| 449 | 3502 { |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3503 // ":lmap" mappings exists, Toggle use of ":lmap" mappings. |
| 449 | 3504 if (State & LANGMAP) |
| 3505 { | |
| 3506 curbuf->b_p_iminsert = B_IMODE_NONE; | |
| 3507 State &= ~LANGMAP; | |
| 3508 } | |
| 3509 else | |
| 3510 { | |
| 3511 curbuf->b_p_iminsert = B_IMODE_LMAP; | |
| 3512 State |= LANGMAP; | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
3513 #ifdef HAVE_INPUT_METHOD |
| 449 | 3514 im_set_active(FALSE); |
| 3515 #endif | |
| 3516 } | |
| 3517 } | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
3518 #ifdef HAVE_INPUT_METHOD |
| 449 | 3519 else |
| 3520 { | |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3521 // There are no ":lmap" mappings, toggle IM |
| 449 | 3522 if (im_get_status()) |
| 3523 { | |
| 3524 curbuf->b_p_iminsert = B_IMODE_NONE; | |
| 3525 im_set_active(FALSE); | |
| 3526 } | |
| 3527 else | |
| 3528 { | |
| 3529 curbuf->b_p_iminsert = B_IMODE_IM; | |
| 3530 State &= ~LANGMAP; | |
| 3531 im_set_active(TRUE); | |
| 3532 } | |
| 3533 } | |
| 3534 #endif | |
| 3535 set_iminsert_global(); | |
| 3536 showmode(); | |
| 3537 #ifdef FEAT_GUI | |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3538 // may show different cursor shape or color |
| 449 | 3539 if (gui.in_use) |
| 3540 gui_update_cursor(TRUE, FALSE); | |
| 3541 #endif | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12323
diff
changeset
|
3542 #if defined(FEAT_KEYMAP) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3543 // Show/unshow value of 'keymap' in status lines. |
| 449 | 3544 status_redraw_curbuf(); |
| 3545 #endif | |
| 3546 } | |
| 3547 | |
| 3548 /* | |
| 7 | 3549 * Handle ESC in insert mode. |
| 3550 * Returns TRUE when leaving insert mode, FALSE when going to repeat the | |
| 3551 * insert. | |
| 3552 */ | |
| 3553 static int | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3554 ins_esc( |
|
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3555 long *count, |
|
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3556 int cmdchar, |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3557 int nomove) // don't move cursor |
| 7 | 3558 { |
| 3559 int temp; | |
| 3560 static int disabled_redraw = FALSE; | |
| 3561 | |
| 744 | 3562 #ifdef FEAT_SPELL |
| 449 | 3563 check_spell_redraw(); |
| 3564 #endif | |
| 7 | 3565 |
| 3566 temp = curwin->w_cursor.col; | |
| 3567 if (disabled_redraw) | |
| 3568 { | |
| 3569 --RedrawingDisabled; | |
| 3570 disabled_redraw = FALSE; | |
| 3571 } | |
| 3572 if (!arrow_used) | |
| 3573 { | |
| 3574 /* | |
| 3575 * Don't append the ESC for "r<CR>" and "grx". | |
| 75 | 3576 * When 'insertmode' is set only CTRL-L stops Insert mode. Needed for |
| 3577 * when "count" is non-zero. | |
| 7 | 3578 */ |
| 3579 if (cmdchar != 'r' && cmdchar != 'v') | |
| 75 | 3580 AppendToRedobuff(p_im ? (char_u *)"\014" : ESC_STR); |
| 7 | 3581 |
| 3582 /* | |
| 3583 * Repeating insert may take a long time. Check for | |
| 3584 * interrupt now and then. | |
| 3585 */ | |
| 3586 if (*count > 0) | |
| 3587 { | |
| 3588 line_breakcheck(); | |
| 3589 if (got_int) | |
| 3590 *count = 0; | |
| 3591 } | |
| 3592 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3593 if (--*count > 0) // repeat what was typed |
| 7 | 3594 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3595 // Vi repeats the insert without replacing characters. |
| 164 | 3596 if (vim_strchr(p_cpo, CPO_REPLCNT) != NULL) |
| 3597 State &= ~REPLACE_FLAG; | |
| 3598 | |
| 7 | 3599 (void)start_redo_ins(); |
| 3600 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
|
3601 stuffRedoReadbuff(ESC_STR); // no ESC in redo buffer |
| 7 | 3602 ++RedrawingDisabled; |
| 3603 disabled_redraw = TRUE; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3604 return FALSE; // repeat the insert |
| 7 | 3605 } |
| 5434 | 3606 stop_insert(&curwin->w_cursor, TRUE, nomove); |
| 7 | 3607 undisplay_dollar(); |
| 3608 } | |
| 3609 | |
|
22651
fba5ccf33794
patch 8.2.1874: can't do something just before leaving Insert mode
Bram Moolenaar <Bram@vim.org>
parents:
22427
diff
changeset
|
3610 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
|
3611 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
|
3612 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3613 // 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
|
3614 // indent |
| 7 | 3615 if (restart_edit == NUL && (colnr_T)temp == curwin->w_cursor.col) |
| 3616 curwin->w_set_curswant = TRUE; | |
| 3617 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3618 // Remember the last Insert position in the '^ mark. |
| 7 | 3619 if (!cmdmod.keepjumps) |
| 3620 curbuf->b_last_insert = curwin->w_cursor; | |
| 3621 | |
| 3622 /* | |
| 3623 * The cursor should end up on the last inserted character. | |
| 477 | 3624 * Don't do it for CTRL-O, unless past the end of the line. |
| 7 | 3625 */ |
| 477 | 3626 if (!nomove |
| 3627 && (curwin->w_cursor.col != 0 | |
|
15636
6f1c7e9a6393
patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15629
diff
changeset
|
3628 || curwin->w_cursor.coladd > 0) |
| 477 | 3629 && (restart_edit == NUL |
| 5735 | 3630 || (gchar_cursor() == NUL && !VIsual_active)) |
| 7 | 3631 #ifdef FEAT_RIGHTLEFT |
| 3632 && !revins_on | |
| 3633 #endif | |
| 3634 ) | |
| 3635 { | |
| 3636 if (curwin->w_cursor.coladd > 0 || ve_flags == VE_ALL) | |
| 3637 { | |
| 3638 oneleft(); | |
| 3639 if (restart_edit != NUL) | |
| 3640 ++curwin->w_cursor.coladd; | |
| 3641 } | |
| 3642 else | |
| 3643 { | |
| 3644 --curwin->w_cursor.col; | |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3645 // Correct cursor for multi-byte character. |
| 7 | 3646 if (has_mbyte) |
| 3647 mb_adjust_cursor(); | |
| 3648 } | |
| 3649 } | |
| 3650 | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
3651 #ifdef HAVE_INPUT_METHOD |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3652 // 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
|
3653 // 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
|
3654 // well). |
| 7 | 3655 if (!(State & LANGMAP)) |
| 3656 im_save_status(&curbuf->b_p_iminsert); | |
| 3657 im_set_active(FALSE); | |
| 3658 #endif | |
| 3659 | |
| 3660 State = NORMAL; | |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3661 // need to position cursor again (e.g. when on a TAB ) |
| 7 | 3662 changed_cline_bef_curs(); |
| 3663 | |
| 3664 setmouse(); | |
| 3665 #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
|
3666 ui_cursor_shape(); // may show different cursor shape |
| 7 | 3667 #endif |
|
10684
83a36d655a74
patch 8.0.0232: paste does not work when 'esckeys' is off
Christian Brabandt <cb@256bit.org>
parents:
10682
diff
changeset
|
3668 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
|
3669 { |
|
22091
9bb1c984c4da
patch 8.2.1595: cannot easily see what Vim sends to the terminal
Bram Moolenaar <Bram@vim.org>
parents:
22077
diff
changeset
|
3670 #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
|
3671 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
|
3672 #endif |
|
18534
7dd83b5325e9
patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
3673 // 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
|
3674 out_str(T_BE); |
| 7 | 3675 |
|
18534
7dd83b5325e9
patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
3676 // Re-enable modifyOtherKeys. |
|
7dd83b5325e9
patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
3677 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
|
3678 } |
|
7dd83b5325e9
patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
3679 |
|
16378
3d6b282e2d6e
patch 8.1.1194: typos and small problems in source files
Bram Moolenaar <Bram@vim.org>
parents:
16368
diff
changeset
|
3680 // 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
|
3681 // 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
|
3682 if (reg_recording != 0 || restart_edit != NUL) |
| 7 | 3683 showmode(); |
|
16368
a3b5cbd2effe
patch 8.1.1189: mode is not cleared when leaving Insert mode
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
3684 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
|
3685 msg(""); |
| 7 | 3686 |
|
18534
7dd83b5325e9
patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
3687 return TRUE; // exit Insert mode |
| 7 | 3688 } |
| 3689 | |
| 3690 #ifdef FEAT_RIGHTLEFT | |
| 3691 /* | |
| 3692 * Toggle language: hkmap and revins_on. | |
| 3693 * Move to end of reverse inserted text. | |
| 3694 */ | |
| 3695 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3696 ins_ctrl_(void) |
| 7 | 3697 { |
| 3698 if (revins_on && revins_chars && revins_scol >= 0) | |
| 3699 { | |
| 3700 while (gchar_cursor() != NUL && revins_chars--) | |
| 3701 ++curwin->w_cursor.col; | |
| 3702 } | |
| 3703 p_ri = !p_ri; | |
| 3704 revins_on = (State == INSERT && p_ri); | |
| 3705 if (revins_on) | |
| 3706 { | |
| 3707 revins_scol = curwin->w_cursor.col; | |
| 3708 revins_legal++; | |
| 3709 revins_chars = 0; | |
| 3710 undisplay_dollar(); | |
| 3711 } | |
| 3712 else | |
| 3713 revins_scol = -1; | |
|
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15738
diff
changeset
|
3714 p_hkmap = curwin->w_p_rl ^ p_ri; // be consistent! |
| 7 | 3715 showmode(); |
| 3716 } | |
| 3717 #endif | |
| 3718 | |
| 3719 /* | |
| 3720 * If 'keymodel' contains "startsel", may start selection. | |
| 3721 * Returns TRUE when a CTRL-O and other keys stuffed. | |
| 3722 */ | |
| 3723 static int | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3724 ins_start_select(int c) |
| 7 | 3725 { |
| 3726 if (km_startsel) | |
| 3727 switch (c) | |
| 3728 { | |
| 3729 case K_KHOME: | |
| 3730 case K_KEND: | |
| 3731 case K_PAGEUP: | |
| 3732 case K_KPAGEUP: | |
| 3733 case K_PAGEDOWN: | |
| 3734 case K_KPAGEDOWN: | |
|
12716
351cf7c67bbe
patch 8.0.1236: Mac features are confusing
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
3735 # ifdef MACOS_X |
| 7 | 3736 case K_LEFT: |
| 3737 case K_RIGHT: | |
| 3738 case K_UP: | |
| 3739 case K_DOWN: | |
| 3740 case K_END: | |
| 3741 case K_HOME: | |
| 3742 # endif | |
| 3743 if (!(mod_mask & MOD_MASK_SHIFT)) | |
| 3744 break; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3745 // FALLTHROUGH |
| 7 | 3746 case K_S_LEFT: |
| 3747 case K_S_RIGHT: | |
| 3748 case K_S_UP: | |
| 3749 case K_S_DOWN: | |
| 3750 case K_S_END: | |
| 3751 case K_S_HOME: | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3752 // 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
|
3753 // CTRL-O when beyond the end of the line. |
| 7 | 3754 start_selection(); |
| 3755 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3756 // Execute the key in (insert) Select mode. |
| 7 | 3757 stuffcharReadbuff(Ctrl_O); |
| 3758 if (mod_mask) | |
| 3759 { | |
| 3760 char_u buf[4]; | |
| 3761 | |
| 3762 buf[0] = K_SPECIAL; | |
| 3763 buf[1] = KS_MODIFIER; | |
| 3764 buf[2] = mod_mask; | |
| 3765 buf[3] = NUL; | |
| 3766 stuffReadbuff(buf); | |
| 3767 } | |
| 3768 stuffcharReadbuff(c); | |
| 3769 return TRUE; | |
| 3770 } | |
| 3771 return FALSE; | |
| 3772 } | |
| 3773 | |
| 3774 /* | |
| 4352 | 3775 * <Insert> key in Insert mode: toggle insert/replace mode. |
| 449 | 3776 */ |
| 3777 static void | |
|
7817
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3778 ins_insert(int replaceState) |
| 449 | 3779 { |
|
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15738
diff
changeset
|
3780 #ifdef FEAT_EVAL |
| 449 | 3781 set_vim_var_string(VV_INSERTMODE, |
|
14424
0a69e6e708f9
patch 8.1.0226: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
14419
diff
changeset
|
3782 (char_u *)((State & REPLACE_FLAG) ? "i" |
|
0a69e6e708f9
patch 8.1.0226: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
14419
diff
changeset
|
3783 : replaceState == VREPLACE ? "v" |
|
0a69e6e708f9
patch 8.1.0226: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
14419
diff
changeset
|
3784 : "r"), 1); |
|
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15738
diff
changeset
|
3785 #endif |
|
14485
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
3786 ins_apply_autocmds(EVENT_INSERTCHANGE); |
| 449 | 3787 if (State & REPLACE_FLAG) |
| 3788 State = INSERT | (State & LANGMAP); | |
| 3789 else | |
| 3790 State = replaceState | (State & LANGMAP); | |
| 3791 AppendCharToRedobuff(K_INS); | |
| 3792 showmode(); | |
| 3793 #ifdef CURSOR_SHAPE | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3794 ui_cursor_shape(); // may show different cursor shape |
| 449 | 3795 #endif |
| 3796 } | |
| 3797 | |
| 3798 /* | |
| 3799 * Pressed CTRL-O in Insert mode. | |
| 3800 */ | |
| 3801 static void | |
|
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3802 ins_ctrl_o(void) |
| 449 | 3803 { |
| 3804 if (State & VREPLACE_FLAG) | |
| 3805 restart_edit = 'V'; | |
| 3806 else | |
| 3807 if (State & REPLACE_FLAG) | |
| 3808 restart_edit = 'R'; | |
| 3809 else | |
| 3810 restart_edit = 'I'; | |
| 3811 if (virtual_active()) | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3812 ins_at_eol = FALSE; // cursor always keeps its column |
| 449 | 3813 else |
| 3814 ins_at_eol = (gchar_cursor() == NUL); | |
| 3815 } | |
| 3816 | |
| 3817 /* | |
| 7 | 3818 * If the cursor is on an indent, ^T/^D insert/delete one |
| 3819 * shiftwidth. Otherwise ^T/^D behave like a "<<" or ">>". | |
| 1796 | 3820 * Always round the indent to 'shiftwidth', this is compatible |
| 7 | 3821 * with vi. But vi only supports ^T and ^D after an |
| 3822 * autoindent, we support it everywhere. | |
| 3823 */ | |
| 3824 static void | |
|
7817
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3825 ins_shift(int c, int lastc) |
| 7 | 3826 { |
| 3827 if (stop_arrow() == FAIL) | |
| 3828 return; | |
| 3829 AppendCharToRedobuff(c); | |
| 3830 | |
| 3831 /* | |
| 3832 * 0^D and ^^D: remove all indent. | |
| 3833 */ | |
| 1330 | 3834 if (c == Ctrl_D && (lastc == '0' || lastc == '^') |
| 3835 && curwin->w_cursor.col > 0) | |
| 7 | 3836 { |
| 3837 --curwin->w_cursor.col; | |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3838 (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
|
3839 // In Replace mode, restore the characters that '^' or '0' replaced. |
| 7 | 3840 if (State & REPLACE_FLAG) |
| 3841 replace_pop_ins(); | |
| 3842 if (lastc == '^') | |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3843 old_indent = get_indent(); // remember curr. indent |
| 1516 | 3844 change_indent(INDENT_SET, 0, TRUE, 0, TRUE); |
| 7 | 3845 } |
| 3846 else | |
| 1516 | 3847 change_indent(c == Ctrl_D ? INDENT_DEC : INDENT_INC, 0, TRUE, 0, TRUE); |
| 7 | 3848 |
| 3849 if (did_ai && *skipwhite(ml_get_curline()) != NUL) | |
| 3850 did_ai = FALSE; | |
| 3851 #ifdef FEAT_SMARTINDENT | |
| 3852 did_si = FALSE; | |
| 3853 can_si = FALSE; | |
| 3854 can_si_back = FALSE; | |
| 3855 #endif | |
| 3856 #ifdef FEAT_CINDENT | |
|
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3857 can_cindent = FALSE; // no cindenting after ^D or ^T |
| 7 | 3858 #endif |
| 3859 } | |
| 3860 | |
| 3861 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3862 ins_del(void) |
| 7 | 3863 { |
| 3864 int temp; | |
| 3865 | |
| 3866 if (stop_arrow() == FAIL) | |
| 3867 return; | |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3868 if (gchar_cursor() == NUL) // delete newline |
| 7 | 3869 { |
| 3870 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
|
3871 if (!can_bs(BS_EOL) // only if "eol" included |
| 5848 | 3872 || do_join(2, FALSE, TRUE, FALSE, FALSE) == FAIL) |
| 6949 | 3873 vim_beep(BO_BS); |
| 7 | 3874 else |
|
13402
338b15c63e2c
patch 8.0.1575: crash when using virtual replace
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
3875 { |
| 7 | 3876 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
|
3877 // 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
|
3878 // 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
|
3879 // 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
|
3880 if (State & VREPLACE_FLAG && |
|
338b15c63e2c
patch 8.0.1575: crash when using virtual replace
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
3881 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
|
3882 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
|
3883 } |
| 7 | 3884 } |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3885 else if (del_char(FALSE) == FAIL) // delete char under cursor |
| 6949 | 3886 vim_beep(BO_BS); |
| 7 | 3887 did_ai = FALSE; |
| 3888 #ifdef FEAT_SMARTINDENT | |
| 3889 did_si = FALSE; | |
| 3890 can_si = FALSE; | |
| 3891 can_si_back = FALSE; | |
| 3892 #endif | |
| 3893 AppendCharToRedobuff(K_DEL); | |
| 3894 } | |
| 3895 | |
| 1460 | 3896 /* |
| 3897 * Delete one character for ins_bs(). | |
| 3898 */ | |
| 3899 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3900 ins_bs_one(colnr_T *vcolp) |
| 1460 | 3901 { |
| 3902 dec_cursor(); | |
| 3903 getvcol(curwin, &curwin->w_cursor, vcolp, NULL, NULL); | |
| 3904 if (State & REPLACE_FLAG) | |
| 3905 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3906 // 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
|
3907 // Replace mode |
| 1460 | 3908 if (curwin->w_cursor.lnum != Insstart.lnum |
| 3909 || curwin->w_cursor.col >= Insstart.col) | |
| 1782 | 3910 replace_do_bs(-1); |
| 1460 | 3911 } |
| 3912 else | |
| 3913 (void)del_char(FALSE); | |
| 3914 } | |
| 3915 | |
| 7 | 3916 /* |
| 3917 * Handle Backspace, delete-word and delete-line in Insert mode. | |
| 3918 * Return TRUE when backspace was actually used. | |
| 3919 */ | |
| 3920 static int | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3921 ins_bs( |
|
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3922 int c, |
|
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3923 int mode, |
|
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3924 int *inserted_space_p) |
| 7 | 3925 { |
| 3926 linenr_T lnum; | |
| 3927 int cc; | |
|
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3928 int temp = 0; // init for GCC |
| 1872 | 3929 colnr_T save_col; |
| 7 | 3930 colnr_T mincol; |
| 3931 int did_backspace = FALSE; | |
| 3932 int in_indent; | |
| 3933 int oldState; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3934 int cpc[MAX_MCO]; // composing characters |
| 7 | 3935 |
| 3936 /* | |
| 3937 * can't delete anything in an empty file | |
| 3938 * can't backup past first character in buffer | |
| 3939 * can't backup past starting point unless 'backspace' > 1 | |
| 3940 * can backup to a previous line if 'backspace' == 0 | |
| 3941 */ | |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11105
diff
changeset
|
3942 if ( BUFEMPTY() |
| 7 | 3943 || ( |
| 3944 #ifdef FEAT_RIGHTLEFT | |
| 3945 !revins_on && | |
| 3946 #endif | |
| 3947 ((curwin->w_cursor.lnum == 1 && curwin->w_cursor.col == 0) | |
| 3948 || (!can_bs(BS_START) | |
| 3949 && (arrow_used | |
| 5852 | 3950 || (curwin->w_cursor.lnum == Insstart_orig.lnum |
| 3951 && curwin->w_cursor.col <= Insstart_orig.col))) | |
| 7 | 3952 || (!can_bs(BS_INDENT) && !arrow_used && ai_col > 0 |
| 3953 && curwin->w_cursor.col <= ai_col) | |
| 3954 || (!can_bs(BS_EOL) && curwin->w_cursor.col == 0)))) | |
| 3955 { | |
| 6949 | 3956 vim_beep(BO_BS); |
| 7 | 3957 return FALSE; |
| 3958 } | |
| 3959 | |
| 3960 if (stop_arrow() == FAIL) | |
| 3961 return FALSE; | |
| 3962 in_indent = inindent(0); | |
| 3963 #ifdef FEAT_CINDENT | |
| 3964 if (in_indent) | |
| 3965 can_cindent = FALSE; | |
| 3966 #endif | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3967 end_comment_pending = NUL; // After BS, don't auto-end comment |
| 7 | 3968 #ifdef FEAT_RIGHTLEFT |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3969 if (revins_on) // put cursor after last inserted char |
| 7 | 3970 inc_cursor(); |
| 3971 #endif | |
| 3972 | |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3973 // Virtualedit: |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3974 // 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
|
3975 // BACKSPACE_WORD eats all coladd |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3976 // BACKSPACE_LINE eats all coladd and keeps going |
| 7 | 3977 if (curwin->w_cursor.coladd > 0) |
| 3978 { | |
| 3979 if (mode == BACKSPACE_CHAR) | |
| 3980 { | |
| 3981 --curwin->w_cursor.coladd; | |
| 3982 return TRUE; | |
| 3983 } | |
| 3984 if (mode == BACKSPACE_WORD) | |
| 3985 { | |
| 3986 curwin->w_cursor.coladd = 0; | |
| 3987 return TRUE; | |
| 3988 } | |
| 3989 curwin->w_cursor.coladd = 0; | |
| 3990 } | |
| 3991 | |
| 3992 /* | |
|
11295
d772bf077b3f
patch 8.0.0533: abbreviation doesn't work after backspacing newline
Christian Brabandt <cb@256bit.org>
parents:
11289
diff
changeset
|
3993 * Delete newline! |
| 7 | 3994 */ |
| 3995 if (curwin->w_cursor.col == 0) | |
| 3996 { | |
| 6629 | 3997 lnum = Insstart.lnum; |
| 5852 | 3998 if (curwin->w_cursor.lnum == lnum |
| 7 | 3999 #ifdef FEAT_RIGHTLEFT |
| 4000 || revins_on | |
| 4001 #endif | |
| 4002 ) | |
| 4003 { | |
| 4004 if (u_save((linenr_T)(curwin->w_cursor.lnum - 2), | |
| 4005 (linenr_T)(curwin->w_cursor.lnum + 1)) == FAIL) | |
| 4006 return FALSE; | |
| 6629 | 4007 --Insstart.lnum; |
|
11311
be499043ca70
patch 8.0.0541: compiler warning on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
11295
diff
changeset
|
4008 Insstart.col = (colnr_T)STRLEN(ml_get(Insstart.lnum)); |
| 7 | 4009 } |
| 4010 /* | |
| 4011 * In replace mode: | |
| 4012 * cc < 0: NL was inserted, delete it | |
| 4013 * cc >= 0: NL was replaced, put original characters back | |
| 4014 */ | |
| 4015 cc = -1; | |
| 4016 if (State & REPLACE_FLAG) | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4017 cc = replace_pop(); // returns -1 if NL was inserted |
| 7 | 4018 /* |
| 4019 * In replace mode, in the line we started replacing, we only move the | |
| 4020 * cursor. | |
| 4021 */ | |
| 4022 if ((State & REPLACE_FLAG) && curwin->w_cursor.lnum <= lnum) | |
| 4023 { | |
| 4024 dec_cursor(); | |
| 4025 } | |
| 4026 else | |
| 4027 { | |
| 4028 if (!(State & VREPLACE_FLAG) | |
| 4029 || curwin->w_cursor.lnum > orig_line_count) | |
| 4030 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4031 temp = gchar_cursor(); // remember current char |
| 7 | 4032 --curwin->w_cursor.lnum; |
| 278 | 4033 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4034 // 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
|
4035 // 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
|
4036 // again when auto-formatting. |
| 278 | 4037 if (has_format_option(FO_AUTO) |
| 4038 && has_format_option(FO_WHITE_PAR)) | |
| 4039 { | |
| 4040 char_u *ptr = ml_get_buf(curbuf, curwin->w_cursor.lnum, | |
| 4041 TRUE); | |
| 4042 int len; | |
| 4043 | |
| 835 | 4044 len = (int)STRLEN(ptr); |
| 278 | 4045 if (len > 0 && ptr[len - 1] == ' ') |
| 4046 ptr[len - 1] = NUL; | |
| 4047 } | |
| 4048 | |
| 5848 | 4049 (void)do_join(2, FALSE, FALSE, FALSE, FALSE); |
| 7 | 4050 if (temp == NUL && gchar_cursor() != NUL) |
| 4051 inc_cursor(); | |
| 4052 } | |
| 4053 else | |
| 4054 dec_cursor(); | |
| 4055 | |
| 4056 /* | |
| 4057 * In REPLACE mode we have to put back the text that was replaced | |
| 4058 * by the NL. On the replace stack is first a NUL-terminated | |
| 4059 * sequence of characters that were deleted and then the | |
| 4060 * characters that NL replaced. | |
| 4061 */ | |
| 4062 if (State & REPLACE_FLAG) | |
| 4063 { | |
| 4064 /* | |
| 4065 * Do the next ins_char() in NORMAL state, to | |
| 4066 * prevent ins_char() from replacing characters and | |
| 4067 * avoiding showmatch(). | |
| 4068 */ | |
| 4069 oldState = State; | |
| 4070 State = NORMAL; | |
| 4071 /* | |
| 4072 * restore characters (blanks) deleted after cursor | |
| 4073 */ | |
| 4074 while (cc > 0) | |
| 4075 { | |
| 1872 | 4076 save_col = curwin->w_cursor.col; |
| 7 | 4077 mb_replace_pop_ins(cc); |
| 1872 | 4078 curwin->w_cursor.col = save_col; |
| 7 | 4079 cc = replace_pop(); |
| 4080 } | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4081 // restore the characters that NL replaced |
| 7 | 4082 replace_pop_ins(); |
| 4083 State = oldState; | |
| 4084 } | |
| 4085 } | |
| 4086 did_ai = FALSE; | |
| 4087 } | |
| 4088 else | |
| 4089 { | |
| 4090 /* | |
| 4091 * Delete character(s) before the cursor. | |
| 4092 */ | |
| 4093 #ifdef FEAT_RIGHTLEFT | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4094 if (revins_on) // put cursor on last inserted char |
| 7 | 4095 dec_cursor(); |
| 4096 #endif | |
| 4097 mincol = 0; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4098 // keep indent |
| 1085 | 4099 if (mode == BACKSPACE_LINE |
| 4100 && (curbuf->b_p_ai | |
| 4101 #ifdef FEAT_CINDENT | |
| 2004 | 4102 || cindent_on() |
| 1085 | 4103 #endif |
| 4104 ) | |
| 7 | 4105 #ifdef FEAT_RIGHTLEFT |
| 4106 && !revins_on | |
| 4107 #endif | |
| 4108 ) | |
| 4109 { | |
| 1872 | 4110 save_col = curwin->w_cursor.col; |
| 7 | 4111 beginline(BL_WHITE); |
| 1988 | 4112 if (curwin->w_cursor.col < save_col) |
| 7 | 4113 mincol = curwin->w_cursor.col; |
| 1872 | 4114 curwin->w_cursor.col = save_col; |
| 7 | 4115 } |
| 4116 | |
| 4117 /* | |
| 4118 * Handle deleting one 'shiftwidth' or 'softtabstop'. | |
| 4119 */ | |
| 4120 if ( mode == BACKSPACE_CHAR | |
| 4121 && ((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
|
4122 || ((get_sts_value() != 0 |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4123 #ifdef FEAT_VARTABS |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4124 || 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
|
4125 #endif |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4126 ) |
| 1497 | 4127 && curwin->w_cursor.col > 0 |
| 7 | 4128 && (*(ml_get_cursor() - 1) == TAB |
| 4129 || (*(ml_get_cursor() - 1) == ' ' | |
| 4130 && (!*inserted_space_p | |
| 4131 || arrow_used)))))) | |
| 4132 { | |
| 4133 int ts; | |
| 4134 colnr_T vcol; | |
| 4135 colnr_T want_vcol; | |
| 1460 | 4136 colnr_T start_vcol; |
| 7 | 4137 |
| 4138 *inserted_space_p = FALSE; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4139 // 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
|
4140 // '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
|
4141 // the previous character. |
| 7 | 4142 getvcol(curwin, &curwin->w_cursor, &vcol, NULL, NULL); |
| 1460 | 4143 start_vcol = vcol; |
| 7 | 4144 dec_cursor(); |
| 4145 getvcol(curwin, &curwin->w_cursor, NULL, NULL, &want_vcol); | |
| 4146 inc_cursor(); | |
|
14175
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 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
|
4149 { |
|
752ef53d3731
patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1"
Christian Brabandt <cb@256bit.org>
parents:
14243
diff
changeset
|
4150 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
|
4151 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
|
4152 } |
|
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4153 else |
|
14243
fbf0681606fa
patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
4154 want_vcol = tabstop_start(want_vcol, get_sts_value(), |
|
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4155 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
|
4156 #else |
|
14276
752ef53d3731
patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1"
Christian Brabandt <cb@256bit.org>
parents:
14243
diff
changeset
|
4157 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
|
4158 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
|
4159 else |
|
752ef53d3731
patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1"
Christian Brabandt <cb@256bit.org>
parents:
14243
diff
changeset
|
4160 ts = (int)get_sts_value(); |
| 7 | 4161 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
|
4162 #endif |
| 7 | 4163 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4164 // delete characters until we are at or before want_vcol |
| 7 | 4165 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
|
4166 && (cc = *(ml_get_cursor() - 1), VIM_ISWHITE(cc))) |
| 1460 | 4167 ins_bs_one(&vcol); |
| 7 | 4168 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4169 // insert extra spaces until we are at want_vcol |
| 7 | 4170 while (vcol < want_vcol) |
| 4171 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4172 // Remember the first char we inserted |
| 5852 | 4173 if (curwin->w_cursor.lnum == Insstart_orig.lnum |
| 4174 && curwin->w_cursor.col < Insstart_orig.col) | |
| 4175 Insstart_orig.col = curwin->w_cursor.col; | |
| 7 | 4176 |
| 4177 if (State & VREPLACE_FLAG) | |
| 4178 ins_char(' '); | |
| 4179 else | |
| 4180 { | |
| 4181 ins_str((char_u *)" "); | |
| 1460 | 4182 if ((State & REPLACE_FLAG)) |
| 4183 replace_push(NUL); | |
| 7 | 4184 } |
| 4185 getvcol(curwin, &curwin->w_cursor, &vcol, NULL, NULL); | |
| 4186 } | |
| 1460 | 4187 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4188 // 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
|
4189 // happen when using 'sts' and 'linebreak'. |
| 1460 | 4190 if (vcol >= start_vcol) |
| 4191 ins_bs_one(&vcol); | |
| 7 | 4192 } |
| 4193 | |
| 4194 /* | |
|
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
4195 * Delete up to starting point, start of line or previous word. |
| 7 | 4196 */ |
| 6712 | 4197 else |
| 4198 { | |
| 4199 int cclass = 0, prev_cclass = 0; | |
| 4200 | |
| 4201 if (has_mbyte) | |
| 4202 cclass = mb_get_class(ml_get_cursor()); | |
| 4203 do | |
| 7 | 4204 { |
| 4205 #ifdef FEAT_RIGHTLEFT | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4206 if (!revins_on) // put cursor on char to be deleted |
| 6712 | 4207 #endif |
| 7 | 4208 dec_cursor(); |
| 6712 | 4209 |
| 4210 cc = gchar_cursor(); | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4211 // look multi-byte character class |
| 6712 | 4212 if (has_mbyte) |
| 4213 { | |
| 4214 prev_cclass = cclass; | |
| 4215 cclass = mb_get_class(ml_get_cursor()); | |
| 4216 } | |
| 4217 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4218 // start of word? |
| 6712 | 4219 if (mode == BACKSPACE_WORD && !vim_isspace(cc)) |
| 4220 { | |
| 4221 mode = BACKSPACE_WORD_NOT_SPACE; | |
| 4222 temp = vim_iswordc(cc); | |
| 4223 } | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4224 // end of word? |
| 6712 | 4225 else if (mode == BACKSPACE_WORD_NOT_SPACE |
| 4226 && ((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
|
4227 || prev_cclass != cclass)) |
| 6712 | 4228 { |
| 4229 #ifdef FEAT_RIGHTLEFT | |
| 4230 if (!revins_on) | |
| 4231 #endif | |
| 4232 inc_cursor(); | |
| 4233 #ifdef FEAT_RIGHTLEFT | |
| 4234 else if (State & REPLACE_FLAG) | |
| 4235 dec_cursor(); | |
| 4236 #endif | |
| 4237 break; | |
| 4238 } | |
| 4239 if (State & REPLACE_FLAG) | |
| 4240 replace_do_bs(-1); | |
| 4241 else | |
| 4242 { | |
| 4243 if (enc_utf8 && p_deco) | |
| 4244 (void)utfc_ptr2char(ml_get_cursor(), cpc); | |
| 4245 (void)del_char(FALSE); | |
| 4246 /* | |
| 4247 * If there are combining characters and 'delcombine' is set | |
| 4248 * move the cursor back. Don't back up before the base | |
| 4249 * character. | |
| 4250 */ | |
| 4251 if (enc_utf8 && p_deco && cpc[0] != NUL) | |
| 4252 inc_cursor(); | |
| 7 | 4253 #ifdef FEAT_RIGHTLEFT |
| 6712 | 4254 if (revins_chars) |
| 4255 { | |
| 4256 revins_chars--; | |
| 4257 revins_legal++; | |
| 4258 } | |
| 4259 if (revins_on && gchar_cursor() == NUL) | |
| 4260 break; | |
| 4261 #endif | |
| 7 | 4262 } |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4263 // Just a single backspace?: |
| 6712 | 4264 if (mode == BACKSPACE_CHAR) |
| 7 | 4265 break; |
| 6712 | 4266 } while ( |
| 7 | 4267 #ifdef FEAT_RIGHTLEFT |
| 6712 | 4268 revins_on || |
| 4269 #endif | |
| 4270 (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
|
4271 && (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
|
4272 || (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
|
4273 || 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
|
4274 ))); |
| 6712 | 4275 } |
| 7 | 4276 did_backspace = TRUE; |
| 4277 } | |
| 4278 #ifdef FEAT_SMARTINDENT | |
| 4279 did_si = FALSE; | |
| 4280 can_si = FALSE; | |
| 4281 can_si_back = FALSE; | |
| 4282 #endif | |
| 4283 if (curwin->w_cursor.col <= 1) | |
| 4284 did_ai = FALSE; | |
| 4285 /* | |
| 4286 * It's a little strange to put backspaces into the redo | |
| 4287 * buffer, but it makes auto-indent a lot easier to deal | |
| 4288 * with. | |
| 4289 */ | |
| 4290 AppendCharToRedobuff(c); | |
| 4291 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4292 // If deleted before the insertion point, adjust it |
| 5852 | 4293 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
|
4294 && curwin->w_cursor.col < Insstart_orig.col) |
| 5852 | 4295 Insstart_orig.col = curwin->w_cursor.col; |
| 7 | 4296 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4297 // 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
|
4298 // was there remains visible |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4299 // 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
|
4300 // 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
|
4301 // 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
|
4302 // 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
|
4303 // --pkv Sun Jan 19 01:56:40 EST 2003 |
| 3318 | 4304 if (vim_strchr(p_cpo, CPO_BACKSPACE) != NULL && dollar_vcol == -1) |
| 7 | 4305 dollar_vcol = curwin->w_virtcol; |
| 4306 | |
| 1514 | 4307 #ifdef FEAT_FOLDING |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4308 // 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
|
4309 // 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
|
4310 // char before a Tab. |
| 1514 | 4311 if (did_backspace) |
| 4312 foldOpenCursor(); | |
| 4313 #endif | |
| 4314 | |
| 7 | 4315 return did_backspace; |
| 4316 } | |
| 4317 | |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4318 /* |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4319 * 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
|
4320 * P_PE literally. |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4321 * 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
|
4322 */ |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4323 int |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4324 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
|
4325 { |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4326 int c; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4327 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
|
4328 int idx = 0; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4329 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
|
4330 int ret_char = -1; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4331 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
|
4332 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
|
4333 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4334 // 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
|
4335 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
|
4336 end = NULL; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4337 ++no_mapping; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4338 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
|
4339 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
|
4340 // 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
|
4341 // faster. |
|
cdc4eacdd81d
patch 8.1.0224: hang in bracketed paste mode when t_PE not encountered
Christian Brabandt <cb@256bit.org>
parents:
14301
diff
changeset
|
4342 set_option_value((char_u *)"paste", TRUE, NULL, 0); |
|
10696
689e88afdd11
patch 8.0.0238: bracketed paste does not disable autoindent
Christian Brabandt <cb@256bit.org>
parents:
10684
diff
changeset
|
4343 |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4344 for (;;) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4345 { |
|
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
|
4346 // 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
|
4347 if (end == NULL && vpeekc() == NUL) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4348 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
|
4349 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
|
4350 c = vgetc(); |
|
16162
cd5c83115ec6
patch 8.1.1086: too many curly braces
Bram Moolenaar <Bram@vim.org>
parents:
16142
diff
changeset
|
4351 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
|
4352 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
|
4353 // 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
|
4354 // 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
|
4355 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
|
4356 |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4357 if (has_mbyte) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4358 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
|
4359 else |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4360 buf[idx++] = c; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4361 buf[idx] = NUL; |
|
11317
e45c6e4d78af
patch 8.0.0544: cppcheck warnings
Christian Brabandt <cb@256bit.org>
parents:
11311
diff
changeset
|
4362 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
|
4363 { |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4364 if (end[idx] == NUL) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4365 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
|
4366 continue; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4367 } |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4368 if (!drop) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4369 { |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4370 switch (mode) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4371 { |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4372 case PASTE_CMDLINE: |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4373 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
|
4374 break; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4375 |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4376 case PASTE_EX: |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4377 if (gap != NULL && ga_grow(gap, idx) == OK) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4378 { |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4379 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
|
4380 buf, (size_t)idx); |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4381 gap->ga_len += idx; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4382 } |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4383 break; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4384 |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4385 case PASTE_INSERT: |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4386 if (stop_arrow() == OK) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4387 { |
|
10680
75c324ab1270
patch 8.0.0230: bracketed paste does not support line breaks
Christian Brabandt <cb@256bit.org>
parents:
10640
diff
changeset
|
4388 c = buf[0]; |
|
75c324ab1270
patch 8.0.0230: bracketed paste does not support line breaks
Christian Brabandt <cb@256bit.org>
parents:
10640
diff
changeset
|
4389 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
|
4390 ins_eol(c); |
|
75c324ab1270
patch 8.0.0230: bracketed paste does not support line breaks
Christian Brabandt <cb@256bit.org>
parents:
10640
diff
changeset
|
4391 else |
|
10682
d564e73ff9ee
patch 8.0.0231: bracketed paste mode is not tested
Christian Brabandt <cb@256bit.org>
parents:
10680
diff
changeset
|
4392 { |
|
10680
75c324ab1270
patch 8.0.0230: bracketed paste does not support line breaks
Christian Brabandt <cb@256bit.org>
parents:
10640
diff
changeset
|
4393 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
|
4394 AppendToRedobuffLit(buf, idx); |
|
d564e73ff9ee
patch 8.0.0231: bracketed paste mode is not tested
Christian Brabandt <cb@256bit.org>
parents:
10680
diff
changeset
|
4395 } |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4396 } |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4397 break; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4398 |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4399 case PASTE_ONE_CHAR: |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4400 if (ret_char == -1) |
|
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 if (has_mbyte) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4403 ret_char = (*mb_ptr2char)(buf); |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4404 else |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4405 ret_char = buf[0]; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4406 } |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4407 break; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4408 } |
|
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 idx = 0; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4411 } |
|
10696
689e88afdd11
patch 8.0.0238: bracketed paste does not disable autoindent
Christian Brabandt <cb@256bit.org>
parents:
10684
diff
changeset
|
4412 |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4413 --no_mapping; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4414 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
|
4415 if (!save_paste) |
|
cdc4eacdd81d
patch 8.1.0224: hang in bracketed paste mode when t_PE not encountered
Christian Brabandt <cb@256bit.org>
parents:
14301
diff
changeset
|
4416 set_option_value((char_u *)"paste", FALSE, NULL, 0); |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4417 |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4418 return ret_char; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4419 } |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4420 |
| 692 | 4421 #if defined(FEAT_GUI_TABLINE) || defined(PROTO) |
| 724 | 4422 static void |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4423 ins_tabline(int c) |
| 692 | 4424 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4425 // We will be leaving the current window, unless closing another tab. |
| 692 | 4426 if (c != K_TABMENU || current_tabmenu != TABLINE_MENU_CLOSE |
| 4427 || (current_tab != 0 && current_tab != tabpage_index(curtab))) | |
| 4428 { | |
| 4429 undisplay_dollar(); | |
| 4430 start_arrow(&curwin->w_cursor); | |
| 4431 # ifdef FEAT_CINDENT | |
| 4432 can_cindent = TRUE; | |
| 4433 # endif | |
| 4434 } | |
| 4435 | |
| 4436 if (c == K_TABLINE) | |
| 4437 goto_tabpage(current_tab); | |
| 4438 else | |
| 846 | 4439 { |
| 692 | 4440 handle_tabmenu(); |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4441 redraw_statuslines(); // will redraw the tabline when needed |
| 846 | 4442 } |
| 692 | 4443 } |
| 4444 #endif | |
| 4445 | |
| 4446 #if defined(FEAT_GUI) || defined(PROTO) | |
| 7 | 4447 void |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4448 ins_scroll(void) |
| 7 | 4449 { |
| 4450 pos_T tpos; | |
| 4451 | |
| 4452 undisplay_dollar(); | |
| 4453 tpos = curwin->w_cursor; | |
| 4454 if (gui_do_scroll()) | |
| 4455 { | |
| 4456 start_arrow(&tpos); | |
| 4457 # ifdef FEAT_CINDENT | |
| 4458 can_cindent = TRUE; | |
| 4459 # endif | |
| 4460 } | |
| 4461 } | |
| 4462 | |
| 4463 void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4464 ins_horscroll(void) |
| 7 | 4465 { |
| 4466 pos_T tpos; | |
| 4467 | |
| 4468 undisplay_dollar(); | |
| 4469 tpos = curwin->w_cursor; | |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4470 if (gui_do_horiz_scroll(scrollbar_value, FALSE)) |
| 7 | 4471 { |
| 4472 start_arrow(&tpos); | |
| 4473 # ifdef FEAT_CINDENT | |
| 4474 can_cindent = TRUE; | |
| 4475 # endif | |
| 4476 } | |
| 4477 } | |
| 4478 #endif | |
| 4479 | |
| 4480 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
|
4481 ins_left(void) |
| 7 | 4482 { |
| 4483 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
|
4484 int end_change = dont_sync_undo == FALSE; // end undoable change |
| 7 | 4485 |
| 4486 #ifdef FEAT_FOLDING | |
| 4487 if ((fdo_flags & FDO_HOR) && KeyTyped) | |
| 4488 foldOpenCursor(); | |
| 4489 #endif | |
| 4490 undisplay_dollar(); | |
| 4491 tpos = curwin->w_cursor; | |
| 4492 if (oneleft() == OK) | |
| 4493 { | |
| 941 | 4494 #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
|
4495 // 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
|
4496 // 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
|
4497 if (p_imst == IM_OVER_THE_SPOT || !im_is_preediting()) |
| 941 | 4498 #endif |
|
7074
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
4499 { |
|
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
4500 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
|
4501 if (!end_change) |
|
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
4502 AppendCharToRedobuff(K_LEFT); |
|
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
4503 } |
| 7 | 4504 #ifdef FEAT_RIGHTLEFT |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4505 // If exit reversed string, position is fixed |
| 7 | 4506 if (revins_scol != -1 && (int)curwin->w_cursor.col >= revins_scol) |
| 4507 revins_legal++; | |
| 4508 revins_chars++; | |
| 4509 #endif | |
| 4510 } | |
| 4511 | |
| 4512 /* | |
| 4513 * if 'whichwrap' set for cursor in insert mode may go to | |
| 4514 * previous line | |
| 4515 */ | |
| 4516 else if (vim_strchr(p_ww, '[') != NULL && curwin->w_cursor.lnum > 1) | |
| 4517 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4518 // always break undo when moving upwards/downwards, else undo may break |
| 7 | 4519 start_arrow(&tpos); |
| 4520 --(curwin->w_cursor.lnum); | |
| 4521 coladvance((colnr_T)MAXCOL); | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4522 curwin->w_set_curswant = TRUE; // so we stay at the end |
| 7 | 4523 } |
| 4524 else | |
| 6949 | 4525 vim_beep(BO_CRSR); |
|
7074
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
4526 dont_sync_undo = FALSE; |
| 7 | 4527 } |
| 4528 | |
| 4529 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4530 ins_home(int c) |
| 7 | 4531 { |
| 4532 pos_T tpos; | |
| 4533 | |
| 4534 #ifdef FEAT_FOLDING | |
| 4535 if ((fdo_flags & FDO_HOR) && KeyTyped) | |
| 4536 foldOpenCursor(); | |
| 4537 #endif | |
| 4538 undisplay_dollar(); | |
| 4539 tpos = curwin->w_cursor; | |
| 4540 if (c == K_C_HOME) | |
| 4541 curwin->w_cursor.lnum = 1; | |
| 4542 curwin->w_cursor.col = 0; | |
| 4543 curwin->w_cursor.coladd = 0; | |
| 4544 curwin->w_curswant = 0; | |
| 4545 start_arrow(&tpos); | |
| 4546 } | |
| 4547 | |
| 4548 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4549 ins_end(int c) |
| 7 | 4550 { |
| 4551 pos_T tpos; | |
| 4552 | |
| 4553 #ifdef FEAT_FOLDING | |
| 4554 if ((fdo_flags & FDO_HOR) && KeyTyped) | |
| 4555 foldOpenCursor(); | |
| 4556 #endif | |
| 4557 undisplay_dollar(); | |
| 4558 tpos = curwin->w_cursor; | |
| 4559 if (c == K_C_END) | |
| 4560 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 4561 coladvance((colnr_T)MAXCOL); | |
| 4562 curwin->w_curswant = MAXCOL; | |
| 4563 | |
| 4564 start_arrow(&tpos); | |
| 4565 } | |
| 4566 | |
| 4567 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
|
4568 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
|
4569 { |
|
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
|
4570 int end_change = dont_sync_undo == FALSE; // end undoable change |
| 7 | 4571 #ifdef FEAT_FOLDING |
| 4572 if ((fdo_flags & FDO_HOR) && KeyTyped) | |
| 4573 foldOpenCursor(); | |
| 4574 #endif | |
| 4575 undisplay_dollar(); | |
| 4576 if (curwin->w_cursor.lnum > 1 || curwin->w_cursor.col > 0) | |
| 4577 { | |
|
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
|
4578 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
|
4579 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
|
4580 AppendCharToRedobuff(K_S_LEFT); |
| 7 | 4581 (void)bck_word(1L, FALSE, FALSE); |
| 4582 curwin->w_set_curswant = TRUE; | |
| 4583 } | |
| 4584 else | |
| 6949 | 4585 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
|
4586 dont_sync_undo = FALSE; |
| 7 | 4587 } |
| 4588 | |
| 4589 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
|
4590 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
|
4591 { |
|
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
|
4592 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
|
4593 |
| 7 | 4594 #ifdef FEAT_FOLDING |
| 4595 if ((fdo_flags & FDO_HOR) && KeyTyped) | |
| 4596 foldOpenCursor(); | |
| 4597 #endif | |
| 4598 undisplay_dollar(); | |
|
15636
6f1c7e9a6393
patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15629
diff
changeset
|
4599 if (gchar_cursor() != NUL || virtual_active()) |
| 7 | 4600 { |
|
7074
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
4601 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
|
4602 if (!end_change) |
|
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
4603 AppendCharToRedobuff(K_RIGHT); |
| 7 | 4604 curwin->w_set_curswant = TRUE; |
| 4605 if (virtual_active()) | |
| 4606 oneright(); | |
| 4607 else | |
| 4608 { | |
| 4609 if (has_mbyte) | |
| 474 | 4610 curwin->w_cursor.col += (*mb_ptr2len)(ml_get_cursor()); |
| 7 | 4611 else |
| 4612 ++curwin->w_cursor.col; | |
| 4613 } | |
| 4614 | |
| 4615 #ifdef FEAT_RIGHTLEFT | |
| 4616 revins_legal++; | |
| 4617 if (revins_chars) | |
| 4618 revins_chars--; | |
| 4619 #endif | |
| 4620 } | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4621 // 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
|
4622 // cursor to the next line |
| 7 | 4623 else if (vim_strchr(p_ww, ']') != NULL |
| 4624 && curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count) | |
| 4625 { | |
| 4626 start_arrow(&curwin->w_cursor); | |
| 4627 curwin->w_set_curswant = TRUE; | |
| 4628 ++curwin->w_cursor.lnum; | |
| 4629 curwin->w_cursor.col = 0; | |
| 4630 } | |
| 4631 else | |
| 6949 | 4632 vim_beep(BO_CRSR); |
|
7074
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
4633 dont_sync_undo = FALSE; |
| 7 | 4634 } |
| 4635 | |
| 4636 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
|
4637 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
|
4638 { |
|
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
|
4639 int end_change = dont_sync_undo == FALSE; // end undoable change |
| 7 | 4640 #ifdef FEAT_FOLDING |
| 4641 if ((fdo_flags & FDO_HOR) && KeyTyped) | |
| 4642 foldOpenCursor(); | |
| 4643 #endif | |
| 4644 undisplay_dollar(); | |
| 4645 if (curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count | |
| 4646 || gchar_cursor() != NUL) | |
| 4647 { | |
|
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
|
4648 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
|
4649 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
|
4650 AppendCharToRedobuff(K_S_RIGHT); |
| 7 | 4651 (void)fwd_word(1L, FALSE, 0); |
| 4652 curwin->w_set_curswant = TRUE; | |
| 4653 } | |
| 4654 else | |
| 6949 | 4655 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
|
4656 dont_sync_undo = FALSE; |
| 7 | 4657 } |
| 4658 | |
| 4659 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4660 ins_up( |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4661 int startcol) // when TRUE move to Insstart.col |
| 7 | 4662 { |
| 4663 pos_T tpos; | |
| 4664 linenr_T old_topline = curwin->w_topline; | |
| 4665 #ifdef FEAT_DIFF | |
| 4666 int old_topfill = curwin->w_topfill; | |
| 4667 #endif | |
| 4668 | |
| 4669 undisplay_dollar(); | |
| 4670 tpos = curwin->w_cursor; | |
| 4671 if (cursor_up(1L, TRUE) == OK) | |
| 4672 { | |
| 4673 if (startcol) | |
| 4674 coladvance(getvcol_nolist(&Insstart)); | |
| 4675 if (old_topline != curwin->w_topline | |
| 4676 #ifdef FEAT_DIFF | |
| 4677 || old_topfill != curwin->w_topfill | |
| 4678 #endif | |
| 4679 ) | |
| 4680 redraw_later(VALID); | |
| 4681 start_arrow(&tpos); | |
| 4682 #ifdef FEAT_CINDENT | |
| 4683 can_cindent = TRUE; | |
| 4684 #endif | |
| 4685 } | |
| 4686 else | |
| 6949 | 4687 vim_beep(BO_CRSR); |
| 7 | 4688 } |
| 4689 | |
| 4690 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4691 ins_pageup(void) |
| 7 | 4692 { |
| 4693 pos_T tpos; | |
| 4694 | |
| 4695 undisplay_dollar(); | |
| 828 | 4696 |
| 4697 if (mod_mask & MOD_MASK_CTRL) | |
| 4698 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4699 // <C-PageUp>: tab page back |
| 1013 | 4700 if (first_tabpage->tp_next != NULL) |
| 4701 { | |
| 4702 start_arrow(&curwin->w_cursor); | |
| 4703 goto_tabpage(-1); | |
| 4704 } | |
| 828 | 4705 return; |
| 4706 } | |
| 4707 | |
| 7 | 4708 tpos = curwin->w_cursor; |
| 4709 if (onepage(BACKWARD, 1L) == OK) | |
| 4710 { | |
| 4711 start_arrow(&tpos); | |
| 4712 #ifdef FEAT_CINDENT | |
| 4713 can_cindent = TRUE; | |
| 4714 #endif | |
| 4715 } | |
| 4716 else | |
| 6949 | 4717 vim_beep(BO_CRSR); |
| 7 | 4718 } |
| 4719 | |
| 4720 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4721 ins_down( |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4722 int startcol) // when TRUE move to Insstart.col |
| 7 | 4723 { |
| 4724 pos_T tpos; | |
| 4725 linenr_T old_topline = curwin->w_topline; | |
| 4726 #ifdef FEAT_DIFF | |
| 4727 int old_topfill = curwin->w_topfill; | |
| 4728 #endif | |
| 4729 | |
| 4730 undisplay_dollar(); | |
| 4731 tpos = curwin->w_cursor; | |
| 4732 if (cursor_down(1L, TRUE) == OK) | |
| 4733 { | |
| 4734 if (startcol) | |
| 4735 coladvance(getvcol_nolist(&Insstart)); | |
| 4736 if (old_topline != curwin->w_topline | |
| 4737 #ifdef FEAT_DIFF | |
| 4738 || old_topfill != curwin->w_topfill | |
| 4739 #endif | |
| 4740 ) | |
| 4741 redraw_later(VALID); | |
| 4742 start_arrow(&tpos); | |
| 4743 #ifdef FEAT_CINDENT | |
| 4744 can_cindent = TRUE; | |
| 4745 #endif | |
| 4746 } | |
| 4747 else | |
| 6949 | 4748 vim_beep(BO_CRSR); |
| 7 | 4749 } |
| 4750 | |
| 4751 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4752 ins_pagedown(void) |
| 7 | 4753 { |
| 4754 pos_T tpos; | |
| 4755 | |
| 4756 undisplay_dollar(); | |
| 828 | 4757 |
| 4758 if (mod_mask & MOD_MASK_CTRL) | |
| 4759 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4760 // <C-PageDown>: tab page forward |
| 1013 | 4761 if (first_tabpage->tp_next != NULL) |
| 4762 { | |
| 4763 start_arrow(&curwin->w_cursor); | |
| 4764 goto_tabpage(0); | |
| 4765 } | |
| 828 | 4766 return; |
| 4767 } | |
| 4768 | |
| 7 | 4769 tpos = curwin->w_cursor; |
| 4770 if (onepage(FORWARD, 1L) == OK) | |
| 4771 { | |
| 4772 start_arrow(&tpos); | |
| 4773 #ifdef FEAT_CINDENT | |
| 4774 can_cindent = TRUE; | |
| 4775 #endif | |
| 4776 } | |
| 4777 else | |
| 6949 | 4778 vim_beep(BO_CRSR); |
| 7 | 4779 } |
| 4780 | |
| 4781 #ifdef FEAT_DND | |
| 4782 static void | |
|
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4783 ins_drop(void) |
| 7 | 4784 { |
|
22176
6941d3205be9
patch 8.2.1637: Vim9: :put ={expr} does not work inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
22095
diff
changeset
|
4785 do_put('~', NULL, BACKWARD, 1L, PUT_CURSEND); |
| 7 | 4786 } |
| 4787 #endif | |
| 4788 | |
| 4789 /* | |
| 4790 * Handle TAB in Insert or Replace mode. | |
| 4791 * Return TRUE when the TAB needs to be inserted like a normal character. | |
| 4792 */ | |
| 4793 static int | |
|
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4794 ins_tab(void) |
| 7 | 4795 { |
| 4796 int ind; | |
| 4797 int i; | |
| 4798 int temp; | |
| 4799 | |
| 4800 if (Insstart_blank_vcol == MAXCOL && curwin->w_cursor.lnum == Insstart.lnum) | |
| 4801 Insstart_blank_vcol = get_nolist_virtcol(); | |
| 4802 if (echeck_abbr(TAB + ABBR_OFF)) | |
| 4803 return FALSE; | |
| 4804 | |
| 4805 ind = inindent(0); | |
| 4806 #ifdef FEAT_CINDENT | |
| 4807 if (ind) | |
| 4808 can_cindent = FALSE; | |
| 4809 #endif | |
| 4810 | |
| 4811 /* | |
|
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patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4812 * When nothing special, insert TAB like a normal character. |
| 7 | 4813 */ |
| 4814 if (!curbuf->b_p_et | |
|
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patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4815 #ifdef FEAT_VARTABS |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
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parents:
14103
diff
changeset
|
4816 && !(p_sta && ind |
|
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3a68dc2a1bc1
patch 8.1.2378: using old C style comments
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parents:
18763
diff
changeset
|
4817 // 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
|
4818 && ((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
|
4819 || (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
|
4820 && tabstop_first(curbuf->b_p_vts_array) |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4821 != get_sw_value(curbuf)) |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4822 || (tabstop_count(curbuf->b_p_vts_array) == 0 |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4823 && curbuf->b_p_ts != get_sw_value(curbuf)))) |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4824 && 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
|
4825 #else |
| 5438 | 4826 && !(p_sta && ind && curbuf->b_p_ts != get_sw_value(curbuf)) |
|
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parents:
14103
diff
changeset
|
4827 #endif |
| 3873 | 4828 && get_sts_value() == 0) |
| 7 | 4829 return TRUE; |
| 4830 | |
| 4831 if (stop_arrow() == FAIL) | |
| 4832 return TRUE; | |
| 4833 | |
| 4834 did_ai = FALSE; | |
| 4835 #ifdef FEAT_SMARTINDENT | |
| 4836 did_si = FALSE; | |
| 4837 can_si = FALSE; | |
| 4838 can_si_back = FALSE; | |
| 4839 #endif | |
| 4840 AppendToRedobuff((char_u *)"\t"); | |
| 4841 | |
|
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Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4842 #ifdef FEAT_VARTABS |
|
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3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4843 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
|
4844 { |
|
14276
752ef53d3731
patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1"
Christian Brabandt <cb@256bit.org>
parents:
14243
diff
changeset
|
4845 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
|
4846 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
|
4847 } |
|
14243
fbf0681606fa
patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
4848 else if (tabstop_count(curbuf->b_p_vsts_array) > 0 || curbuf->b_p_sts != 0) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4849 // 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
|
4850 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
|
4851 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
|
4852 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
|
4853 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
|
4854 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
|
4855 #else |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4856 if (p_sta && ind) // insert tab in indent, use 'shiftwidth' |
| 5438 | 4857 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
|
4858 else if (curbuf->b_p_sts != 0) // use 'softtabstop' when set |
| 3873 | 4859 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
|
4860 else // otherwise use 'tabstop' |
| 7 | 4861 temp = (int)curbuf->b_p_ts; |
| 4862 temp -= get_nolist_virtcol() % temp; | |
|
14175
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Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4863 #endif |
| 7 | 4864 |
| 4865 /* | |
| 4866 * Insert the first space with ins_char(). It will delete one char in | |
| 4867 * replace mode. Insert the rest with ins_str(); it will not delete any | |
| 4868 * chars. For VREPLACE mode, we use ins_char() for all characters. | |
| 4869 */ | |
| 4870 ins_char(' '); | |
| 4871 while (--temp > 0) | |
| 4872 { | |
| 4873 if (State & VREPLACE_FLAG) | |
| 4874 ins_char(' '); | |
| 4875 else | |
| 4876 { | |
| 4877 ins_str((char_u *)" "); | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4878 if (State & REPLACE_FLAG) // no char replaced |
| 7 | 4879 replace_push(NUL); |
| 4880 } | |
| 4881 } | |
| 4882 | |
| 4883 /* | |
| 4884 * When 'expandtab' not set: Replace spaces by TABs where possible. | |
| 4885 */ | |
|
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Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4886 #ifdef FEAT_VARTABS |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4887 if (!curbuf->b_p_et && (tabstop_count(curbuf->b_p_vsts_array) > 0 |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4888 || get_sts_value() > 0 |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4889 || (p_sta && ind))) |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4890 #else |
| 3873 | 4891 if (!curbuf->b_p_et && (get_sts_value() || (p_sta && ind))) |
|
14175
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patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4892 #endif |
| 7 | 4893 { |
| 4894 char_u *ptr; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4895 char_u *saved_line = NULL; // init for GCC |
| 7 | 4896 pos_T pos; |
| 4897 pos_T fpos; | |
| 4898 pos_T *cursor; | |
| 4899 colnr_T want_vcol, vcol; | |
| 4900 int change_col = -1; | |
| 4901 int save_list = curwin->w_p_list; | |
| 4902 | |
| 4903 /* | |
| 4904 * Get the current line. For VREPLACE mode, don't make real changes | |
| 4905 * yet, just work on a copy of the line. | |
| 4906 */ | |
| 4907 if (State & VREPLACE_FLAG) | |
| 4908 { | |
| 4909 pos = curwin->w_cursor; | |
| 4910 cursor = &pos; | |
| 4911 saved_line = vim_strsave(ml_get_curline()); | |
| 4912 if (saved_line == NULL) | |
| 4913 return FALSE; | |
| 4914 ptr = saved_line + pos.col; | |
| 4915 } | |
| 4916 else | |
| 4917 { | |
| 4918 ptr = ml_get_cursor(); | |
| 4919 cursor = &curwin->w_cursor; | |
| 4920 } | |
| 4921 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4922 // When 'L' is not in 'cpoptions' a tab always takes up 'ts' spaces. |
| 7 | 4923 if (vim_strchr(p_cpo, CPO_LISTWM) == NULL) |
| 4924 curwin->w_p_list = FALSE; | |
| 4925 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4926 // Find first white before the cursor |
| 7 | 4927 fpos = curwin->w_cursor; |
|
11129
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patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
4928 while (fpos.col > 0 && VIM_ISWHITE(ptr[-1])) |
| 7 | 4929 { |
| 4930 --fpos.col; | |
| 4931 --ptr; | |
| 4932 } | |
| 4933 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4934 // In Replace mode, don't change characters before the insert point. |
| 7 | 4935 if ((State & REPLACE_FLAG) |
| 4936 && fpos.lnum == Insstart.lnum | |
| 4937 && fpos.col < Insstart.col) | |
| 4938 { | |
| 4939 ptr += Insstart.col - fpos.col; | |
| 4940 fpos.col = Insstart.col; | |
| 4941 } | |
| 4942 | |
|
18777
3a68dc2a1bc1
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4943 // compute virtual column numbers of first white and cursor |
| 7 | 4944 getvcol(curwin, &fpos, &vcol, NULL, NULL); |
| 4945 getvcol(curwin, cursor, &want_vcol, NULL, NULL); | |
| 4946 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
4947 // 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
|
4948 // 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
|
4949 while (VIM_ISWHITE(*ptr)) |
| 7 | 4950 { |
| 5995 | 4951 i = lbr_chartabsize(NULL, (char_u *)"\t", vcol); |
| 7 | 4952 if (vcol + i > want_vcol) |
| 4953 break; | |
| 4954 if (*ptr != TAB) | |
| 4955 { | |
| 4956 *ptr = TAB; | |
| 4957 if (change_col < 0) | |
| 4958 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4959 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
|
4960 // May have to adjust Insstart |
| 7 | 4961 if (fpos.lnum == Insstart.lnum && fpos.col < Insstart.col) |
| 4962 Insstart.col = fpos.col; | |
| 4963 } | |
| 4964 } | |
| 4965 ++fpos.col; | |
| 4966 ++ptr; | |
| 4967 vcol += i; | |
| 4968 } | |
| 4969 | |
| 4970 if (change_col >= 0) | |
| 4971 { | |
| 4972 int repl_off = 0; | |
| 5995 | 4973 char_u *line = ptr; |
| 7 | 4974 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4975 // Skip over the spaces we need. |
| 7 | 4976 while (vcol < want_vcol && *ptr == ' ') |
| 4977 { | |
| 5995 | 4978 vcol += lbr_chartabsize(line, ptr, vcol); |
| 7 | 4979 ++ptr; |
| 4980 ++repl_off; | |
| 4981 } | |
| 4982 if (vcol > want_vcol) | |
| 4983 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4984 // Must have a char with 'showbreak' just before it. |
| 7 | 4985 --ptr; |
| 4986 --repl_off; | |
| 4987 } | |
| 4988 fpos.col += repl_off; | |
| 4989 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4990 // Delete following spaces. |
| 7 | 4991 i = cursor->col - fpos.col; |
| 4992 if (i > 0) | |
| 4993 { | |
|
19045
143d44d8f477
patch 8.2.0083: text properties wrong when tabs and spaces are exchanged
Bram Moolenaar <Bram@vim.org>
parents:
18777
diff
changeset
|
4994 #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
|
4995 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
|
4996 { |
|
19097
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
4997 char_u *newp; |
|
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
4998 int col; |
|
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
4999 |
|
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
5000 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
|
5001 if (newp == NULL) |
|
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
5002 return FALSE; |
|
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
5003 |
|
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
5004 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
|
5005 if (col > 0) |
|
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
5006 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
|
5007 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
|
5008 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
|
5009 |
|
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
5010 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
|
5011 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
|
5012 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
|
5013 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
|
5014 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
|
5015 (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
|
5016 } |
|
143d44d8f477
patch 8.2.0083: text properties wrong when tabs and spaces are exchanged
Bram Moolenaar <Bram@vim.org>
parents:
18777
diff
changeset
|
5017 else |
|
143d44d8f477
patch 8.2.0083: text properties wrong when tabs and spaces are exchanged
Bram Moolenaar <Bram@vim.org>
parents:
18777
diff
changeset
|
5018 #endif |
|
143d44d8f477
patch 8.2.0083: text properties wrong when tabs and spaces are exchanged
Bram Moolenaar <Bram@vim.org>
parents:
18777
diff
changeset
|
5019 STRMOVE(ptr, ptr + i); |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5020 // correct replace stack. |
|
14424
0a69e6e708f9
patch 8.1.0226: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
14419
diff
changeset
|
5021 if ((State & REPLACE_FLAG) && !(State & VREPLACE_FLAG)) |
| 7 | 5022 for (temp = i; --temp >= 0; ) |
| 5023 replace_join(repl_off); | |
| 5024 } | |
| 33 | 5025 #ifdef FEAT_NETBEANS_INTG |
| 2210 | 5026 if (netbeans_active()) |
| 33 | 5027 { |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2178
diff
changeset
|
5028 netbeans_removed(curbuf, fpos.lnum, cursor->col, (long)(i + 1)); |
| 33 | 5029 netbeans_inserted(curbuf, fpos.lnum, cursor->col, |
| 5030 (char_u *)"\t", 1); | |
| 5031 } | |
| 5032 #endif | |
| 7 | 5033 cursor->col -= i; |
| 5034 | |
| 5035 /* | |
| 5036 * In VREPLACE mode, we haven't changed anything yet. Do it now by | |
| 5037 * backspacing over the changed spacing and then inserting the new | |
| 5038 * spacing. | |
| 5039 */ | |
| 5040 if (State & VREPLACE_FLAG) | |
| 5041 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5042 // Backspace from real cursor to change_col |
| 7 | 5043 backspace_until_column(change_col); |
| 5044 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5045 // 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
|
5046 // ptr-cursor |
| 7 | 5047 ins_bytes_len(saved_line + change_col, |
| 5048 cursor->col - change_col); | |
| 5049 } | |
|
14424
0a69e6e708f9
patch 8.1.0226: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
14419
diff
changeset
|
5050 } |
|
0a69e6e708f9
patch 8.1.0226: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
14419
diff
changeset
|
5051 |
| 7 | 5052 if (State & VREPLACE_FLAG) |
| 5053 vim_free(saved_line); | |
| 5054 curwin->w_p_list = save_list; | |
| 5055 } | |
| 5056 | |
| 5057 return FALSE; | |
| 5058 } | |
| 5059 | |
| 5060 /* | |
| 5061 * 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
|
5062 * Return FAIL when out of memory or can't undo. |
| 7 | 5063 */ |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
5064 int |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5065 ins_eol(int c) |
| 7 | 5066 { |
| 5067 int i; | |
| 5068 | |
| 5069 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
|
5070 return OK; |
| 7 | 5071 if (stop_arrow() == FAIL) |
|
13788
a27d380b257f
patch 8.0.1766: expanding abbreviation doesn't work
Christian Brabandt <cb@256bit.org>
parents:
13772
diff
changeset
|
5072 return FAIL; |
| 7 | 5073 undisplay_dollar(); |
| 5074 | |
| 5075 /* | |
| 5076 * Strange Vi behaviour: In Replace mode, typing a NL will not delete the | |
| 5077 * character under the cursor. Only push a NUL on the replace stack, | |
| 5078 * nothing to put back when the NL is deleted. | |
| 5079 */ | |
|
14424
0a69e6e708f9
patch 8.1.0226: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
14419
diff
changeset
|
5080 if ((State & REPLACE_FLAG) && !(State & VREPLACE_FLAG)) |
| 7 | 5081 replace_push(NUL); |
| 5082 | |
| 5083 /* | |
| 5084 * In VREPLACE mode, a NL replaces the rest of the line, and starts | |
| 5085 * replacing the next line, so we push all of the characters left on the | |
| 5086 * line onto the replace stack. This is not done here though, it is done | |
| 5087 * in open_line(). | |
| 5088 */ | |
| 5089 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5090 // 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
|
5091 // CTRL-O). |
| 844 | 5092 if (virtual_active() && curwin->w_cursor.coladd > 0) |
| 5093 coladvance(getviscol()); | |
| 5094 | |
| 7 | 5095 #ifdef FEAT_RIGHTLEFT |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5096 // 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
|
5097 // current line. |
| 7 | 5098 if (revins_on) |
| 5099 curwin->w_cursor.col += (colnr_T)STRLEN(ml_get_cursor()); | |
| 5100 #endif | |
| 5101 | |
| 5102 AppendToRedobuff(NL_STR); | |
| 5103 i = open_line(FORWARD, | |
|
18203
e0ec4cd7a865
patch 8.1.2096: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
18135
diff
changeset
|
5104 has_format_option(FO_RET_COMS) ? OPENLINE_DO_COM : 0, old_indent); |
| 7 | 5105 old_indent = 0; |
| 5106 #ifdef FEAT_CINDENT | |
| 5107 can_cindent = TRUE; | |
| 5108 #endif | |
| 1032 | 5109 #ifdef FEAT_FOLDING |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5110 // When inserting a line the cursor line must never be in a closed fold. |
| 1032 | 5111 foldOpenCursor(); |
| 5112 #endif | |
| 7 | 5113 |
|
13772
cc21507ee4b1
patch 8.0.1758: open_line() returns TRUE/FALSE for success/failure
Christian Brabandt <cb@256bit.org>
parents:
13718
diff
changeset
|
5114 return i; |
| 7 | 5115 } |
| 5116 | |
| 5117 #ifdef FEAT_DIGRAPHS | |
| 5118 /* | |
| 5119 * Handle digraph in insert mode. | |
| 5120 * Returns character still to be inserted, or NUL when nothing remaining to be | |
| 5121 * done. | |
| 5122 */ | |
| 5123 static int | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5124 ins_digraph(void) |
| 7 | 5125 { |
| 5126 int c; | |
| 5127 int cc; | |
| 2811 | 5128 int did_putchar = FALSE; |
| 7 | 5129 |
| 5130 pc_status = PC_STATUS_UNSET; | |
| 5131 if (redrawing() && !char_avail()) | |
| 5132 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5133 // may need to redraw when no more chars available now |
| 661 | 5134 ins_redraw(FALSE); |
| 7 | 5135 |
| 5136 edit_putchar('?', TRUE); | |
| 2811 | 5137 did_putchar = TRUE; |
| 7 | 5138 #ifdef FEAT_CMDL_INFO |
| 5139 add_to_showcmd_c(Ctrl_K); | |
| 5140 #endif | |
| 5141 } | |
| 5142 | |
| 5143 #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
|
5144 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
|
5145 #endif |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5146 |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5147 // 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
|
5148 // mode message to be deleted when ESC is hit |
| 7 | 5149 ++no_mapping; |
| 5150 ++allow_keys; | |
| 1389 | 5151 c = plain_vgetc(); |
| 7 | 5152 --no_mapping; |
| 5153 --allow_keys; | |
| 2811 | 5154 if (did_putchar) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5155 // 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
|
5156 // line and will not be removed by the redraw |
| 2811 | 5157 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
|
5158 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5159 if (IS_SPECIAL(c) || mod_mask) // special key |
| 7 | 5160 { |
| 5161 #ifdef FEAT_CMDL_INFO | |
| 5162 clear_showcmd(); | |
| 5163 #endif | |
| 5164 insert_special(c, TRUE, FALSE); | |
| 5165 return NUL; | |
| 5166 } | |
| 5167 if (c != ESC) | |
| 5168 { | |
| 2811 | 5169 did_putchar = FALSE; |
| 7 | 5170 if (redrawing() && !char_avail()) |
| 5171 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5172 // may need to redraw when no more chars available now |
| 661 | 5173 ins_redraw(FALSE); |
| 7 | 5174 |
| 5175 if (char2cells(c) == 1) | |
| 5176 { | |
| 661 | 5177 ins_redraw(FALSE); |
| 7 | 5178 edit_putchar(c, TRUE); |
| 2811 | 5179 did_putchar = TRUE; |
| 7 | 5180 } |
| 5181 #ifdef FEAT_CMDL_INFO | |
| 5182 add_to_showcmd_c(c); | |
| 5183 #endif | |
| 5184 } | |
| 5185 ++no_mapping; | |
| 5186 ++allow_keys; | |
| 1389 | 5187 cc = plain_vgetc(); |
| 7 | 5188 --no_mapping; |
| 5189 --allow_keys; | |
| 2811 | 5190 if (did_putchar) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5191 // 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
|
5192 // next line and will not be removed by a redraw |
| 2811 | 5193 edit_unputchar(); |
| 7 | 5194 if (cc != ESC) |
| 5195 { | |
| 5196 AppendToRedobuff((char_u *)CTRL_V_STR); | |
| 5197 c = getdigraph(c, cc, TRUE); | |
| 5198 #ifdef FEAT_CMDL_INFO | |
| 5199 clear_showcmd(); | |
| 5200 #endif | |
| 5201 return c; | |
| 5202 } | |
| 5203 } | |
| 5204 #ifdef FEAT_CMDL_INFO | |
| 5205 clear_showcmd(); | |
| 5206 #endif | |
| 5207 return NUL; | |
| 5208 } | |
| 5209 #endif | |
| 5210 | |
| 5211 /* | |
| 5212 * Handle CTRL-E and CTRL-Y in Insert mode: copy char from other line. | |
| 5213 * Returns the char to be inserted, or NUL if none found. | |
| 5214 */ | |
| 3501 | 5215 int |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5216 ins_copychar(linenr_T lnum) |
| 7 | 5217 { |
| 5218 int c; | |
| 5219 int temp; | |
| 5220 char_u *ptr, *prev_ptr; | |
| 5995 | 5221 char_u *line; |
| 7 | 5222 |
| 5223 if (lnum < 1 || lnum > curbuf->b_ml.ml_line_count) | |
| 5224 { | |
| 6949 | 5225 vim_beep(BO_COPY); |
| 7 | 5226 return NUL; |
| 5227 } | |
| 5228 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5229 // try to advance to the cursor column |
| 7 | 5230 temp = 0; |
| 5995 | 5231 line = ptr = ml_get(lnum); |
| 7 | 5232 prev_ptr = ptr; |
| 5233 validate_virtcol(); | |
| 5234 while ((colnr_T)temp < curwin->w_virtcol && *ptr != NUL) | |
| 5235 { | |
| 5236 prev_ptr = ptr; | |
| 5995 | 5237 temp += lbr_chartabsize_adv(line, &ptr, (colnr_T)temp); |
| 7 | 5238 } |
| 5239 if ((colnr_T)temp > curwin->w_virtcol) | |
| 5240 ptr = prev_ptr; | |
| 5241 | |
| 5242 c = (*mb_ptr2char)(ptr); | |
| 5243 if (c == NUL) | |
| 6949 | 5244 vim_beep(BO_COPY); |
| 7 | 5245 return c; |
| 5246 } | |
| 5247 | |
| 449 | 5248 /* |
| 5249 * CTRL-Y or CTRL-E typed in Insert mode. | |
| 5250 */ | |
| 5251 static int | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5252 ins_ctrl_ey(int tc) |
| 449 | 5253 { |
| 5254 int c = tc; | |
| 5255 | |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
5256 if (ctrl_x_mode_scroll()) |
| 449 | 5257 { |
| 5258 if (c == Ctrl_Y) | |
| 5259 scrolldown_clamp(); | |
| 5260 else | |
| 5261 scrollup_clamp(); | |
| 5262 redraw_later(VALID); | |
| 5263 } | |
| 5264 else | |
| 5265 { | |
| 5266 c = ins_copychar(curwin->w_cursor.lnum + (c == Ctrl_Y ? -1 : 1)); | |
| 5267 if (c != NUL) | |
| 5268 { | |
| 5269 long tw_save; | |
| 5270 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5271 // 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
|
5272 // 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
|
5273 // 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
|
5274 // CTRL-V, don't use it for these. |
| 449 | 5275 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
|
5276 AppendToRedobuff((char_u *)CTRL_V_STR); // CTRL-V |
| 449 | 5277 tw_save = curbuf->b_p_tw; |
| 5278 curbuf->b_p_tw = -1; | |
| 5279 insert_special(c, TRUE, FALSE); | |
| 5280 curbuf->b_p_tw = tw_save; | |
| 5281 #ifdef FEAT_RIGHTLEFT | |
| 5282 revins_chars++; | |
| 5283 revins_legal++; | |
| 5284 #endif | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5285 c = Ctrl_V; // pretend CTRL-V is last character |
| 449 | 5286 auto_format(FALSE, TRUE); |
| 5287 } | |
| 5288 } | |
| 5289 return c; | |
| 5290 } | |
| 5291 | |
| 7 | 5292 /* |
| 5293 * Get the value that w_virtcol would have when 'list' is off. | |
| 5294 * Unless 'cpo' contains the 'L' flag. | |
| 5295 */ | |
|
15062
3a94f7918980
patch 8.1.0542: shiftwidth() does not take 'vartabstop' into account
Bram Moolenaar <Bram@vim.org>
parents:
14985
diff
changeset
|
5296 colnr_T |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5297 get_nolist_virtcol(void) |
| 7 | 5298 { |
|
15062
3a94f7918980
patch 8.1.0542: shiftwidth() does not take 'vartabstop' into account
Bram Moolenaar <Bram@vim.org>
parents:
14985
diff
changeset
|
5299 // 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
|
5300 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
|
5301 || 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
|
5302 || 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
|
5303 return 0; |
| 7 | 5304 if (curwin->w_p_list && vim_strchr(p_cpo, CPO_LISTWM) == NULL) |
| 5305 return getvcol_nolist(&curwin->w_cursor); | |
| 5306 validate_virtcol(); | |
| 5307 return curwin->w_virtcol; | |
| 5308 } | |
| 3390 | 5309 |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5310 #if defined(FEAT_EVAL) |
| 3390 | 5311 /* |
| 5312 * Handle the InsertCharPre autocommand. | |
| 5313 * "c" is the character that was typed. | |
| 5314 * Return a pointer to allocated memory with the replacement string. | |
| 5315 * Return NULL to continue inserting "c". | |
| 5316 */ | |
| 5317 static char_u * | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5318 do_insert_char_pre(int c) |
| 3390 | 5319 { |
| 3547 | 5320 char_u *res; |
| 5321 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
|
5322 int save_State = State; |
| 3390 | 5323 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5324 // Return quickly when there is nothing to do. |
| 3390 | 5325 if (!has_insertcharpre()) |
| 5326 return NULL; | |
| 5327 | |
| 3547 | 5328 if (has_mbyte) |
| 5329 buf[(*mb_char2bytes)(c, buf)] = NUL; | |
| 5330 else | |
| 5331 { | |
| 5332 buf[0] = c; | |
| 5333 buf[1] = NUL; | |
| 5334 } | |
| 5335 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5336 // 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
|
5337 ++textwinlock; |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5338 set_vim_var_string(VV_CHAR, buf, -1); // set v:char |
| 3547 | 5339 |
| 5340 res = NULL; | |
|
14485
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5341 if (ins_apply_autocmds(EVENT_INSERTCHARPRE)) |
| 3547 | 5342 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5343 // 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
|
5344 // 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
|
5345 // original character to avoid breaking autoindent. |
| 3547 | 5346 if (STRCMP(buf, get_vim_var_str(VV_CHAR)) != 0) |
| 5347 res = vim_strsave(get_vim_var_str(VV_CHAR)); | |
| 5348 } | |
| 3390 | 5349 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5350 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
|
5351 --textwinlock; |
| 3390 | 5352 |
|
15377
88b0a490816e
patch 8.1.0696: when test_edit fails 'insertmode' may not be reset
Bram Moolenaar <Bram@vim.org>
parents:
15349
diff
changeset
|
5353 // 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
|
5354 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
|
5355 |
| 3390 | 5356 return res; |
| 5357 } | |
| 5358 #endif | |
|
14485
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5359 |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
5360 #if defined(FEAT_CINDENT) || defined(PROTO) |
|
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
5361 int |
|
18135
1868ec23360e
patch 8.1.2062: the mouse code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
18098
diff
changeset
|
5362 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
|
5363 { |
|
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
5364 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
|
5365 } |
|
18135
1868ec23360e
patch 8.1.2062: the mouse code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
18098
diff
changeset
|
5366 |
|
1868ec23360e
patch 8.1.2062: the mouse code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
18098
diff
changeset
|
5367 void |
|
1868ec23360e
patch 8.1.2062: the mouse code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
18098
diff
changeset
|
5368 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
|
5369 { |
|
1868ec23360e
patch 8.1.2062: the mouse code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
18098
diff
changeset
|
5370 can_cindent = val; |
|
1868ec23360e
patch 8.1.2062: the mouse code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
18098
diff
changeset
|
5371 } |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
5372 #endif |
|
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
5373 |
|
14485
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5374 /* |
|
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5375 * 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
|
5376 */ |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
5377 int |
|
14485
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5378 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
|
5379 { |
|
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5380 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
|
5381 int r; |
|
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5382 |
|
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5383 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
|
5384 |
|
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5385 // 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
|
5386 // 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
|
5387 // 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
|
5388 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
|
5389 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
|
5390 |
|
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5391 return r; |
|
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5392 } |