Mercurial > vim
annotate src/edit.c @ 28369:38332c6da029 v8.2.4710
patch 8.2.4710: smart indenting does not work after completion
Commit: https://github.com/vim/vim/commit/ac72c21da696cf6c31630a9e5ff4c0d3e2049c11
Author: Christian Brabandt <cb@256bit.org>
Date: Thu Apr 7 21:00:53 2022 +0100
patch 8.2.4710: smart indenting does not work after completion
Problem: Smart indenting does not work after completion.
Solution: Set "can_si". (Christian Brabandt, closes https://github.com/vim/vim/issues/10113, closes https://github.com/vim/vim/issues/558)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Thu, 07 Apr 2022 22:15:03 +0200 |
| parents | a9a56b567709 |
| children | e466fdbe0699 |
| 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 |
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150 #ifdef FEAT_CONCEAL |
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151 int cursor_line_was_concealed; |
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152 #endif |
| 7 | 153 |
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154 // Remember whether editing was restarted after CTRL-O. |
| 603 | 155 did_restart_edit = restart_edit; |
| 156 | |
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157 // sleep before redrawing, needed for "CTRL-O :" that results in an |
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158 // error message |
| 7 | 159 check_for_delay(TRUE); |
| 160 | |
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161 // set Insstart_orig to Insstart |
| 5680 | 162 update_Insstart_orig = TRUE; |
| 163 | |
| 7 | 164 #ifdef HAVE_SANDBOX |
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165 // Don't allow inserting in the sandbox. |
| 7 | 166 if (sandbox != 0) |
| 167 { | |
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168 emsg(_(e_not_allowed_in_sandbox)); |
| 7 | 169 return FALSE; |
| 170 } | |
| 171 #endif | |
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172 // Don't allow changes in the buffer while editing the cmdline. The |
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173 // caller of getcmdline() may get confused. |
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174 // Don't allow recursive insert mode when busy with completion. |
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175 if (textwinlock != 0 || textlock != 0 |
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176 || ins_compl_active() || compl_busy || pum_visible()) |
| 632 | 177 { |
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178 emsg(_(e_not_allowed_to_change_text_or_change_window)); |
| 844 | 179 return FALSE; |
| 180 } | |
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181 ins_compl_clear(); // clear stuff for CTRL-X mode |
| 7 | 182 |
| 11 | 183 /* |
| 184 * Trigger InsertEnter autocommands. Do not do this for "r<CR>" or "grx". | |
| 185 */ | |
| 186 if (cmdchar != 'r' && cmdchar != 'v') | |
| 187 { | |
| 4027 | 188 pos_T save_cursor = curwin->w_cursor; |
| 189 | |
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190 #ifdef FEAT_EVAL |
| 11 | 191 if (cmdchar == 'R') |
| 192 ptr = (char_u *)"r"; | |
| 193 else if (cmdchar == 'V') | |
| 194 ptr = (char_u *)"v"; | |
| 195 else | |
| 196 ptr = (char_u *)"i"; | |
| 197 set_vim_var_string(VV_INSERTMODE, ptr, 1); | |
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198 set_vim_var_string(VV_CHAR, NULL, -1); // clear v:char |
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199 #endif |
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200 ins_apply_autocmds(EVENT_INSERTENTER); |
| 4027 | 201 |
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202 // Check for changed highlighting, e.g. for ModeMsg. |
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203 if (need_highlight_changed) |
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204 highlight_changed(); |
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205 |
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206 // Make sure the cursor didn't move. Do call check_cursor_col() in |
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207 // case the text was modified. Since Insert mode was not started yet |
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208 // a call to check_cursor_col() may move the cursor, especially with |
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209 // the "A" command, thus set State to avoid that. Also check that the |
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210 // line number is still valid (lines may have been deleted). |
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211 // Do not restore if v:char was set to a non-empty string. |
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212 if (!EQUAL_POS(curwin->w_cursor, save_cursor) |
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213 #ifdef FEAT_EVAL |
| 4448 | 214 && *get_vim_var_str(VV_CHAR) == NUL |
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215 #endif |
| 4448 | 216 && save_cursor.lnum <= curbuf->b_ml.ml_line_count) |
| 4027 | 217 { |
| 218 int save_state = State; | |
| 219 | |
| 220 curwin->w_cursor = save_cursor; | |
| 221 State = INSERT; | |
| 222 check_cursor_col(); | |
| 223 State = save_state; | |
| 224 } | |
| 11 | 225 } |
| 226 | |
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227 #ifdef FEAT_CONCEAL |
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228 // Check if the cursor line was concealed before changing State. |
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229 cursor_line_was_concealed = curwin->w_p_cole > 0 |
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230 && conceal_cursor_line(curwin); |
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231 #endif |
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232 |
| 7 | 233 /* |
| 234 * When doing a paste with the middle mouse button, Insstart is set to | |
| 235 * where the paste started. | |
| 236 */ | |
| 237 if (where_paste_started.lnum != 0) | |
| 238 Insstart = where_paste_started; | |
| 239 else | |
| 240 { | |
| 241 Insstart = curwin->w_cursor; | |
| 242 if (startln) | |
| 243 Insstart.col = 0; | |
| 244 } | |
| 1869 | 245 Insstart_textlen = (colnr_T)linetabsize(ml_get_curline()); |
| 7 | 246 Insstart_blank_vcol = MAXCOL; |
| 247 if (!did_ai) | |
| 248 ai_col = 0; | |
| 249 | |
| 250 if (cmdchar != NUL && restart_edit == 0) | |
| 251 { | |
| 252 ResetRedobuff(); | |
| 253 AppendNumberToRedobuff(count); | |
| 254 if (cmdchar == 'V' || cmdchar == 'v') | |
| 255 { | |
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256 // "gR" or "gr" command |
| 7 | 257 AppendCharToRedobuff('g'); |
| 258 AppendCharToRedobuff((cmdchar == 'v') ? 'r' : 'R'); | |
| 259 } | |
| 260 else | |
| 261 { | |
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262 if (cmdchar == K_PS) |
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263 AppendCharToRedobuff('a'); |
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264 else |
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265 AppendCharToRedobuff(cmdchar); |
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266 if (cmdchar == 'g') // "gI" command |
| 7 | 267 AppendCharToRedobuff('I'); |
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268 else if (cmdchar == 'r') // "r<CR>" command |
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269 count = 1; // insert only one <CR> |
| 7 | 270 } |
| 271 } | |
| 272 | |
| 273 if (cmdchar == 'R') | |
| 274 { | |
| 275 State = REPLACE; | |
| 276 } | |
| 277 else if (cmdchar == 'V' || cmdchar == 'v') | |
| 278 { | |
| 279 State = VREPLACE; | |
| 280 replaceState = VREPLACE; | |
| 281 orig_line_count = curbuf->b_ml.ml_line_count; | |
| 282 vr_lines_changed = 1; | |
| 283 } | |
| 284 else | |
| 285 State = INSERT; | |
| 286 | |
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287 trigger_modechanged(); |
| 7 | 288 stop_insert_mode = FALSE; |
| 289 | |
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290 #ifdef FEAT_CONCEAL |
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291 // Check if the cursor line needs redrawing after changing State. If |
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292 // 'concealcursor' is "n" it needs to be redrawn without concealing. |
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293 conceal_check_cursor_line(cursor_line_was_concealed); |
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294 #endif |
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295 |
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296 // need to position cursor again when on a TAB |
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297 if (gchar_cursor() == TAB) |
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298 curwin->w_valid &= ~(VALID_WROW|VALID_WCOL|VALID_VIRTCOL); |
| 7 | 299 |
| 300 /* | |
| 301 * Enable langmap or IME, indicated by 'iminsert'. | |
| 302 * Note that IME may enabled/disabled without us noticing here, thus the | |
| 303 * 'iminsert' value may not reflect what is actually used. It is updated | |
| 304 * when hitting <Esc>. | |
| 305 */ | |
| 306 if (curbuf->b_p_iminsert == B_IMODE_LMAP) | |
| 307 State |= LANGMAP; | |
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308 #ifdef HAVE_INPUT_METHOD |
| 7 | 309 im_set_active(curbuf->b_p_iminsert == B_IMODE_IM); |
| 310 #endif | |
| 311 | |
| 312 setmouse(); | |
| 313 #ifdef FEAT_CMDL_INFO | |
| 314 clear_showcmd(); | |
| 315 #endif | |
| 316 #ifdef FEAT_RIGHTLEFT | |
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317 // there is no reverse replace mode |
| 7 | 318 revins_on = (State == INSERT && p_ri); |
| 319 if (revins_on) | |
| 320 undisplay_dollar(); | |
| 321 revins_chars = 0; | |
| 322 revins_legal = 0; | |
| 323 revins_scol = -1; | |
| 324 #endif | |
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325 if (!p_ek) |
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326 { |
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327 #ifdef FEAT_JOB_CHANNEL |
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328 ch_log_output = TRUE; |
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329 #endif |
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330 // Disable bracketed paste mode, we won't recognize the escape |
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331 // sequences. |
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332 out_str(T_BD); |
| 7 | 333 |
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334 // Disable modifyOtherKeys, keys with modifiers would cause exiting |
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335 // Insert mode. |
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336 out_str(T_CTE); |
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337 } |
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338 |
| 7 | 339 /* |
| 340 * Handle restarting Insert mode. | |
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341 * Don't do this for "CTRL-O ." (repeat an insert): In that case we get |
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342 * here with something in the stuff buffer. |
| 7 | 343 */ |
| 344 if (restart_edit != 0 && stuff_empty()) | |
| 345 { | |
| 346 /* | |
| 347 * After a paste we consider text typed to be part of the insert for | |
| 348 * the pasted text. You can backspace over the pasted text too. | |
| 349 */ | |
| 350 if (where_paste_started.lnum) | |
| 351 arrow_used = FALSE; | |
| 352 else | |
| 353 arrow_used = TRUE; | |
| 354 restart_edit = 0; | |
| 355 | |
| 356 /* | |
| 357 * If the cursor was after the end-of-line before the CTRL-O and it is | |
| 358 * now at the end-of-line, put it after the end-of-line (this is not | |
| 359 * correct in very rare cases). | |
| 360 * Also do this if curswant is greater than the current virtual | |
| 361 * column. Eg after "^O$" or "^O80|". | |
| 362 */ | |
| 363 validate_virtcol(); | |
| 364 update_curswant(); | |
| 230 | 365 if (((ins_at_eol && curwin->w_cursor.lnum == o_lnum) |
| 7 | 366 || curwin->w_curswant > curwin->w_virtcol) |
| 367 && *(ptr = ml_get_curline() + curwin->w_cursor.col) != NUL) | |
| 368 { | |
| 369 if (ptr[1] == NUL) | |
| 370 ++curwin->w_cursor.col; | |
| 371 else if (has_mbyte) | |
| 372 { | |
| 474 | 373 i = (*mb_ptr2len)(ptr); |
| 7 | 374 if (ptr[i] == NUL) |
| 375 curwin->w_cursor.col += i; | |
| 376 } | |
| 377 } | |
| 230 | 378 ins_at_eol = FALSE; |
| 7 | 379 } |
| 380 else | |
| 381 arrow_used = FALSE; | |
| 382 | |
|
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383 // we are in insert mode now, don't need to start it anymore |
| 7 | 384 need_start_insertmode = FALSE; |
| 385 | |
|
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|
386 // Need to save the line for undo before inserting the first char. |
| 7 | 387 ins_need_undo = TRUE; |
| 388 | |
| 389 where_paste_started.lnum = 0; | |
| 390 #ifdef FEAT_CINDENT | |
| 391 can_cindent = TRUE; | |
| 392 #endif | |
| 393 #ifdef FEAT_FOLDING | |
|
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394 // The cursor line is not in a closed fold, unless 'insertmode' is set or |
|
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|
395 // restarting. |
| 7 | 396 if (!p_im && did_restart_edit == 0) |
| 397 foldOpenCursor(); | |
| 398 #endif | |
| 399 | |
| 400 /* | |
| 401 * If 'showmode' is set, show the current (insert/replace/..) mode. | |
| 402 * A warning message for changing a readonly file is given here, before | |
| 403 * actually changing anything. It's put after the mode, if any. | |
| 404 */ | |
| 405 i = 0; | |
| 644 | 406 if (p_smd && msg_silent == 0) |
| 7 | 407 i = showmode(); |
| 408 | |
| 409 if (!p_im && did_restart_edit == 0) | |
| 1473 | 410 change_warning(i == 0 ? 0 : i + 1); |
| 7 | 411 |
| 412 #ifdef CURSOR_SHAPE | |
|
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413 ui_cursor_shape(); // may show different cursor shape |
| 7 | 414 #endif |
| 415 #ifdef FEAT_DIGRAPHS | |
|
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416 do_digraph(-1); // clear digraphs |
| 7 | 417 #endif |
| 418 | |
| 603 | 419 /* |
| 420 * Get the current length of the redo buffer, those characters have to be | |
| 421 * skipped if we want to get to the inserted characters. | |
| 422 */ | |
| 7 | 423 ptr = get_inserted(); |
| 424 if (ptr == NULL) | |
| 425 new_insert_skip = 0; | |
| 426 else | |
| 427 { | |
| 428 new_insert_skip = (int)STRLEN(ptr); | |
| 429 vim_free(ptr); | |
| 430 } | |
| 431 | |
| 432 old_indent = 0; | |
| 433 | |
| 434 /* | |
| 435 * Main loop in Insert mode: repeat until Insert mode is left. | |
| 436 */ | |
| 437 for (;;) | |
| 438 { | |
| 439 #ifdef FEAT_RIGHTLEFT | |
| 440 if (!revins_legal) | |
|
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441 revins_scol = -1; // reset on illegal motions |
| 7 | 442 else |
| 443 revins_legal = 0; | |
| 444 #endif | |
|
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445 if (arrow_used) // don't repeat insert when arrow key used |
| 7 | 446 count = 0; |
| 447 | |
| 5680 | 448 if (update_Insstart_orig) |
| 449 Insstart_orig = Insstart; | |
| 450 | |
|
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451 if (stop_insert_mode && !pum_visible()) |
| 7 | 452 { |
|
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453 // ":stopinsert" used or 'insertmode' reset |
| 7 | 454 count = 0; |
| 455 goto doESCkey; | |
| 456 } | |
| 457 | |
|
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458 // set curwin->w_curswant for next K_DOWN or K_UP |
| 7 | 459 if (!arrow_used) |
| 460 curwin->w_set_curswant = TRUE; | |
| 461 | |
|
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462 // If there is no typeahead may check for timestamps (e.g., for when a |
|
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463 // menu invoked a shell command). |
| 7 | 464 if (stuff_empty()) |
| 465 { | |
| 466 did_check_timestamps = FALSE; | |
| 467 if (need_check_timestamps) | |
| 468 check_timestamps(FALSE); | |
| 469 } | |
| 470 | |
| 471 /* | |
| 472 * When emsg() was called msg_scroll will have been set. | |
| 473 */ | |
| 474 msg_scroll = FALSE; | |
| 475 | |
| 476 #ifdef FEAT_GUI | |
|
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477 // When 'mousefocus' is set a mouse movement may have taken us to |
|
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478 // another window. "need_mouse_correct" may then be set because of an |
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479 // autocommand. |
| 7 | 480 if (need_mouse_correct) |
| 481 gui_mouse_correct(); | |
| 482 #endif | |
| 483 | |
| 484 #ifdef FEAT_FOLDING | |
|
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485 // Open fold at the cursor line, according to 'foldopen'. |
| 7 | 486 if (fdo_flags & FDO_INSERT) |
| 487 foldOpenCursor(); | |
|
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488 // Close folds where the cursor isn't, according to 'foldclose' |
| 7 | 489 if (!char_avail()) |
| 490 foldCheckClose(); | |
| 491 #endif | |
| 492 | |
|
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493 #ifdef FEAT_JOB_CHANNEL |
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494 if (bt_prompt(curbuf)) |
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495 { |
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496 init_prompt(cmdchar_todo); |
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497 cmdchar_todo = NUL; |
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498 } |
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499 #endif |
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500 |
| 7 | 501 /* |
| 502 * If we inserted a character at the last position of the last line in | |
| 503 * the window, scroll the window one line up. This avoids an extra | |
| 504 * redraw. | |
| 505 * This is detected when the cursor column is smaller after inserting | |
| 506 * something. | |
| 507 * Don't do this when the topline changed already, it has | |
| 508 * already been adjusted (by insertchar() calling open_line())). | |
| 509 */ | |
| 510 if (curbuf->b_mod_set | |
| 511 && curwin->w_p_wrap | |
| 512 && !did_backspace | |
| 513 && curwin->w_topline == old_topline | |
| 514 #ifdef FEAT_DIFF | |
| 515 && curwin->w_topfill == old_topfill | |
| 516 #endif | |
| 517 ) | |
| 518 { | |
| 519 mincol = curwin->w_wcol; | |
| 520 validate_cursor_col(); | |
| 521 | |
|
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522 if ( |
|
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523 #ifdef FEAT_VARTABS |
|
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524 curwin->w_wcol < mincol - tabstop_at( |
|
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525 get_nolist_virtcol(), curbuf->b_p_ts, |
|
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526 curbuf->b_p_vts_array) |
|
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527 #else |
|
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528 (int)curwin->w_wcol < mincol - curbuf->b_p_ts |
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529 #endif |
| 7 | 530 && curwin->w_wrow == W_WINROW(curwin) |
|
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|
531 + curwin->w_height - 1 - get_scrolloff_value() |
| 7 | 532 && (curwin->w_cursor.lnum != curwin->w_topline |
| 533 #ifdef FEAT_DIFF | |
| 534 || curwin->w_topfill > 0 | |
| 535 #endif | |
| 536 )) | |
| 537 { | |
| 538 #ifdef FEAT_DIFF | |
| 539 if (curwin->w_topfill > 0) | |
| 540 --curwin->w_topfill; | |
| 541 else | |
| 542 #endif | |
| 543 #ifdef FEAT_FOLDING | |
| 544 if (hasFolding(curwin->w_topline, NULL, &old_topline)) | |
| 545 set_topline(curwin, old_topline + 1); | |
| 546 else | |
| 547 #endif | |
| 548 set_topline(curwin, curwin->w_topline + 1); | |
| 549 } | |
| 550 } | |
| 551 | |
|
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552 // May need to adjust w_topline to show the cursor. |
| 7 | 553 update_topline(); |
| 554 | |
| 555 did_backspace = FALSE; | |
| 556 | |
|
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557 validate_cursor(); // may set must_redraw |
| 7 | 558 |
| 559 /* | |
| 560 * Redraw the display when no characters are waiting. | |
| 561 * Also shows mode, ruler and positions cursor. | |
| 562 */ | |
| 661 | 563 ins_redraw(TRUE); |
| 7 | 564 |
| 565 if (curwin->w_p_scb) | |
| 566 do_check_scrollbind(TRUE); | |
|
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|
567 |
|
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Add the conceal patch from Vince Negri.
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|
568 if (curwin->w_p_crb) |
|
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|
569 do_check_cursorbind(); |
| 7 | 570 update_curswant(); |
| 571 old_topline = curwin->w_topline; | |
| 572 #ifdef FEAT_DIFF | |
| 573 old_topfill = curwin->w_topfill; | |
| 574 #endif | |
| 575 | |
| 576 #ifdef USE_ON_FLY_SCROLL | |
|
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|
577 dont_scroll = FALSE; // allow scrolling here |
| 7 | 578 #endif |
| 579 | |
| 580 /* | |
|
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changeset
|
581 * Get a character for Insert mode. Ignore K_IGNORE and K_NOP. |
| 7 | 582 */ |
| 6673 | 583 if (c != K_CURSORHOLD) |
|
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|
584 lastc = c; // remember the previous char for CTRL-D |
|
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|
585 |
|
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|
586 // After using CTRL-G U the next cursor key will not break undo. |
|
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|
587 if (dont_sync_undo == MAYBE) |
|
c8efa41dd451
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588 dont_sync_undo = TRUE; |
|
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589 else |
|
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|
590 dont_sync_undo = FALSE; |
|
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|
591 if (cmdchar == K_PS) |
|
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|
592 // Got here from normal mode when bracketed paste started. |
|
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593 c = K_PS; |
|
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|
594 else |
|
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|
595 do |
|
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|
596 { |
|
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|
597 c = safe_vgetc(); |
|
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changeset
|
598 |
|
26598
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patch 8.2.3828: when opening a terminal from a timer first typed char is lost
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|
599 if (stop_insert_mode |
|
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|
600 #ifdef FEAT_TERMINAL |
|
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|
601 || (c == K_IGNORE && term_use_loop()) |
|
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|
602 #endif |
|
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|
603 ) |
|
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|
604 { |
|
26598
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|
605 // Insert mode ended, possibly from a callback, or a timer |
|
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|
606 // must have opened a terminal window. |
|
22427
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patch 8.2.1762: when a timer uses :stopinsert completion isn't stopped
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|
607 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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608 vungetc(c); |
|
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|
609 count = 0; |
|
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610 nomove = TRUE; |
|
22427
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changeset
|
611 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>
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14019
diff
changeset
|
612 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
|
613 } |
|
12960
004bc78c88e6
patch 8.0.1356: using simalt in a GUIEnter autocommand inserts characters
Christian Brabandt <cb@256bit.org>
parents:
12924
diff
changeset
|
614 } while (c == K_IGNORE || c == K_NOP); |
| 7 | 615 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
616 // Don't want K_CURSORHOLD for the second key, e.g., after CTRL-V. |
| 978 | 617 did_cursorhold = TRUE; |
| 618 | |
| 7 | 619 #ifdef FEAT_RIGHTLEFT |
| 620 if (p_hkmap && KeyTyped) | |
|
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
|
621 c = hkmap(c); // Hebrew mode mapping |
| 7 | 622 #endif |
| 623 | |
|
26468
2fc13817b100
patch 8.2.3764: cannot see any text when window was made zero lines
Bram Moolenaar <Bram@vim.org>
parents:
25967
diff
changeset
|
624 // If the window was made so small that nothing shows, make it at least |
|
2fc13817b100
patch 8.2.3764: cannot see any text when window was made zero lines
Bram Moolenaar <Bram@vim.org>
parents:
25967
diff
changeset
|
625 // one line and one column when typing. |
|
2fc13817b100
patch 8.2.3764: cannot see any text when window was made zero lines
Bram Moolenaar <Bram@vim.org>
parents:
25967
diff
changeset
|
626 if (KeyTyped && !KeyStuffed) |
|
2fc13817b100
patch 8.2.3764: cannot see any text when window was made zero lines
Bram Moolenaar <Bram@vim.org>
parents:
25967
diff
changeset
|
627 win_ensure_size(); |
|
2fc13817b100
patch 8.2.3764: cannot see any text when window was made zero lines
Bram Moolenaar <Bram@vim.org>
parents:
25967
diff
changeset
|
628 |
| 659 | 629 /* |
| 630 * Special handling of keys while the popup menu is visible or wanted | |
| 897 | 631 * and the cursor is still in the completed word. Only when there is |
| 632 * a match, skip this when no matches were found. | |
| 659 | 633 */ |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
634 if (ins_compl_active() |
| 897 | 635 && pum_wanted() |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
636 && curwin->w_cursor.col >= ins_compl_col() |
|
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
637 && ins_compl_has_shown_match()) |
| 659 | 638 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
639 // BS: Delete one character from "compl_leader". |
| 659 | 640 if ((c == K_BS || c == Ctrl_H) |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
641 && curwin->w_cursor.col > ins_compl_col() |
| 836 | 642 && (c = ins_compl_bs()) == NUL) |
| 657 | 643 continue; |
| 644 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
645 // 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
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
646 if (!ins_compl_used_match()) |
| 657 | 647 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
648 // 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
|
649 // "compl_leader". Except when at the original match and |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
650 // there is nothing to add, CTRL-L works like CTRL-P then. |
| 836 | 651 if (c == Ctrl_L |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
652 && (!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
|
653 || ins_compl_long_shown_match())) |
| 659 | 654 { |
| 655 ins_compl_addfrommatch(); | |
| 656 continue; | |
| 657 } | |
| 658 | |
|
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
|
659 // 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
|
660 // completion: Add to "compl_leader". |
| 1430 | 661 if (ins_compl_accept_char(c)) |
| 659 | 662 { |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
663 #if defined(FEAT_EVAL) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
664 // Trigger InsertCharPre. |
| 3390 | 665 char_u *str = do_insert_char_pre(c); |
| 666 char_u *p; | |
| 667 | |
| 668 if (str != NULL) | |
| 669 { | |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
670 for (p = str; *p != NUL; MB_PTR_ADV(p)) |
| 3390 | 671 ins_compl_addleader(PTR2CHAR(p)); |
| 672 vim_free(str); | |
| 673 } | |
| 674 else | |
| 675 #endif | |
| 676 ins_compl_addleader(c); | |
| 659 | 677 continue; |
| 678 } | |
| 665 | 679 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
680 // Pressing CTRL-Y selects the current match. When |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
681 // ins_compl_enter_selects() is set the Enter key does the |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
682 // same. |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
683 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
|
684 && (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
|
685 && stop_arrow() == OK) |
| 665 | 686 { |
| 687 ins_compl_delete(); | |
|
10277
154d5a2e7395
commit https://github.com/vim/vim/commit/472e85970ee3a80abd824bef510df12e9cfe9e96
Christian Brabandt <cb@256bit.org>
parents:
10120
diff
changeset
|
688 ins_compl_insert(FALSE); |
| 665 | 689 } |
| 657 | 690 } |
| 691 } | |
| 692 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
693 // 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
|
694 // it does fix up the text when finishing completion. |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
695 ins_compl_init_get_longest(); |
| 1526 | 696 if (ins_compl_prep(c)) |
| 657 | 697 continue; |
| 7 | 698 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
699 // 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
|
700 // 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
|
701 // CTRL-\ CTRL-O is like CTRL-O but without moving the cursor. |
| 7 | 702 if (c == Ctrl_BSL) |
| 703 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
704 // may need to redraw when no more chars available now |
| 661 | 705 ins_redraw(FALSE); |
| 7 | 706 ++no_mapping; |
| 707 ++allow_keys; | |
| 1389 | 708 c = plain_vgetc(); |
| 7 | 709 --no_mapping; |
| 710 --allow_keys; | |
| 477 | 711 if (c != Ctrl_N && c != Ctrl_G && c != Ctrl_O) |
| 7 | 712 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
713 // it's something else |
| 7 | 714 vungetc(c); |
| 715 c = Ctrl_BSL; | |
| 716 } | |
| 717 else if (c == Ctrl_G && p_im) | |
| 718 continue; | |
| 719 else | |
| 720 { | |
| 477 | 721 if (c == Ctrl_O) |
| 722 { | |
| 723 ins_ctrl_o(); | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
724 ins_at_eol = FALSE; // cursor keeps its column |
| 477 | 725 nomove = TRUE; |
| 726 } | |
| 7 | 727 count = 0; |
| 728 goto doESCkey; | |
| 729 } | |
| 730 } | |
| 731 | |
| 732 #ifdef FEAT_DIGRAPHS | |
| 733 c = do_digraph(c); | |
| 734 #endif | |
| 735 | |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
736 if ((c == Ctrl_V || c == Ctrl_Q) && ctrl_x_mode_cmdline()) |
| 7 | 737 goto docomplete; |
| 738 if (c == Ctrl_V || c == Ctrl_Q) | |
| 739 { | |
| 740 ins_ctrl_v(); | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
741 c = Ctrl_V; // pretend CTRL-V is last typed character |
| 7 | 742 continue; |
| 743 } | |
| 744 | |
| 745 #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
|
746 if (cindent_on() && ctrl_x_mode_none()) |
| 7 | 747 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
748 // 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
|
749 // 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
|
750 // 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
|
751 // done before inserting the key. |
| 7 | 752 line_is_white = inindent(0); |
| 753 if (in_cinkeys(c, '!', line_is_white)) | |
| 754 goto force_cindent; | |
| 755 if (can_cindent && in_cinkeys(c, '*', line_is_white) | |
| 756 && stop_arrow() == OK) | |
| 757 do_c_expr_indent(); | |
| 758 } | |
| 759 #endif | |
| 760 | |
| 761 #ifdef FEAT_RIGHTLEFT | |
| 762 if (curwin->w_p_rl) | |
| 763 switch (c) | |
| 764 { | |
| 765 case K_LEFT: c = K_RIGHT; break; | |
| 766 case K_S_LEFT: c = K_S_RIGHT; break; | |
| 767 case K_C_LEFT: c = K_C_RIGHT; break; | |
| 768 case K_RIGHT: c = K_LEFT; break; | |
| 769 case K_S_RIGHT: c = K_S_LEFT; break; | |
| 770 case K_C_RIGHT: c = K_C_LEFT; break; | |
| 771 } | |
| 772 #endif | |
| 773 | |
| 774 /* | |
| 775 * If 'keymodel' contains "startsel", may start selection. If it | |
| 776 * does, a CTRL-O and c will be stuffed, we need to get these | |
| 777 * characters. | |
| 778 */ | |
| 779 if (ins_start_select(c)) | |
| 780 continue; | |
| 781 | |
| 782 /* | |
| 783 * The big switch to handle a character in insert mode. | |
| 784 */ | |
| 785 switch (c) | |
| 786 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
787 case ESC: // End input mode |
| 7 | 788 if (echeck_abbr(ESC + ABBR_OFF)) |
| 789 break; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
790 // FALLTHROUGH |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
791 |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
792 case Ctrl_C: // End input mode |
| 7 | 793 #ifdef FEAT_CMDWIN |
| 794 if (c == Ctrl_C && cmdwin_type != 0) | |
| 795 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
796 // Close the cmdline window. |
| 7 | 797 cmdwin_result = K_IGNORE; |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
798 got_int = FALSE; // don't stop executing autocommands et al. |
| 929 | 799 nomove = TRUE; |
| 7 | 800 goto doESCkey; |
| 801 } | |
| 802 #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
|
803 #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
|
804 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
|
805 { |
|
d053ec57d886
patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer
Christian Brabandt <cb@256bit.org>
parents:
14093
diff
changeset
|
806 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
|
807 { |
|
d053ec57d886
patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer
Christian Brabandt <cb@256bit.org>
parents:
14093
diff
changeset
|
808 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
|
809 // 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
|
810 // 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
|
811 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
|
812 break; |
|
d053ec57d886
patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer
Christian Brabandt <cb@256bit.org>
parents:
14093
diff
changeset
|
813 } |
|
d053ec57d886
patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer
Christian Brabandt <cb@256bit.org>
parents:
14093
diff
changeset
|
814 } |
|
d053ec57d886
patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer
Christian Brabandt <cb@256bit.org>
parents:
14093
diff
changeset
|
815 #endif |
| 7 | 816 |
| 817 #ifdef UNIX | |
| 818 do_intr: | |
| 819 #endif | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
820 // 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
|
821 // Insert mode |
| 7 | 822 if (goto_im()) |
| 823 { | |
| 824 if (got_int) | |
| 825 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
826 (void)vgetc(); // flush all buffers |
| 7 | 827 got_int = FALSE; |
| 828 } | |
| 829 else | |
| 6949 | 830 vim_beep(BO_IM); |
| 7 | 831 break; |
| 832 } | |
| 833 doESCkey: | |
| 834 /* | |
| 835 * This is the ONLY return from edit()! | |
| 836 */ | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
837 // 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
|
838 // still puts the cursor back after the inserted text. |
| 230 | 839 if (ins_at_eol && gchar_cursor() == NUL) |
| 7 | 840 o_lnum = curwin->w_cursor.lnum; |
| 841 | |
| 477 | 842 if (ins_esc(&count, cmdchar, nomove)) |
| 11 | 843 { |
|
14985
4ebda55537a5
patch 8.1.0504: when CTRL-C is mapped it triggers InsertLeave
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
844 // 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
|
845 // 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
|
846 // 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
|
847 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
|
848 ins_apply_autocmds(EVENT_INSERTLEAVE); |
| 993 | 849 did_cursorhold = FALSE; |
| 7 | 850 return (c == Ctrl_O); |
| 11 | 851 } |
| 7 | 852 continue; |
| 853 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
854 case Ctrl_Z: // suspend when 'insertmode' set |
| 449 | 855 if (!p_im) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
856 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
|
857 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
|
858 #ifdef CURSOR_SHAPE |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
859 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
|
860 #endif |
|
5362b4b6042c
patch 8.0.0379: CTRL-Z and mouse click use CTRL-O unnecessary
Christian Brabandt <cb@256bit.org>
parents:
10952
diff
changeset
|
861 continue; |
| 449 | 862 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
863 case Ctrl_O: // execute one command |
| 502 | 864 #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
|
865 if (ctrl_x_mode_omni()) |
| 449 | 866 goto docomplete; |
| 867 #endif | |
| 868 if (echeck_abbr(Ctrl_O + ABBR_OFF)) | |
| 869 break; | |
| 870 ins_ctrl_o(); | |
| 853 | 871 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
872 // don't move the cursor left when 'virtualedit' has "onemore". |
|
25380
ac88cd21ae88
patch 8.2.3227: 'virtualedit' can only be set globally
Bram Moolenaar <Bram@vim.org>
parents:
25378
diff
changeset
|
873 if (get_ve_flags() & VE_ONEMORE) |
| 853 | 874 { |
| 875 ins_at_eol = FALSE; | |
| 876 nomove = TRUE; | |
| 877 } | |
| 449 | 878 count = 0; |
| 879 goto doESCkey; | |
| 880 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
881 case K_INS: // toggle insert/replace mode |
| 464 | 882 case K_KINS: |
| 883 ins_insert(replaceState); | |
| 884 break; | |
| 885 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
886 case K_SELECT: // end of Select mode mapping - ignore |
| 464 | 887 break; |
| 888 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
889 case K_HELP: // Help key works like <ESC> <Help> |
| 449 | 890 case K_F1: |
| 891 case K_XF1: | |
| 892 stuffcharReadbuff(K_HELP); | |
| 893 if (p_im) | |
| 894 need_start_insertmode = TRUE; | |
| 895 goto doESCkey; | |
| 896 | |
| 897 #ifdef FEAT_NETBEANS_INTG | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
898 case K_F21: // NetBeans command |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
899 ++no_mapping; // don't map the next key hits |
| 1389 | 900 i = plain_vgetc(); |
| 449 | 901 --no_mapping; |
| 902 netbeans_keycommand(i); | |
| 903 break; | |
| 904 #endif | |
| 905 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
906 case K_ZERO: // Insert the previously inserted text. |
| 7 | 907 case NUL: |
| 908 case Ctrl_A: | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
909 // 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
|
910 // error. |
| 7 | 911 if (stuff_inserted(NUL, 1L, (c == Ctrl_A)) == FAIL |
| 912 && c != Ctrl_A && !p_im) | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
913 goto doESCkey; // quit insert mode |
| 7 | 914 inserted_space = FALSE; |
| 915 break; | |
| 916 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
917 case Ctrl_R: // insert the contents of a register |
| 7 | 918 ins_reg(); |
| 919 auto_format(FALSE, TRUE); | |
| 920 inserted_space = FALSE; | |
| 921 break; | |
| 922 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
923 case Ctrl_G: // commands starting with CTRL-G |
| 7 | 924 ins_ctrl_g(); |
| 925 break; | |
| 926 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
927 case Ctrl_HAT: // switch input mode and/or langmap |
| 449 | 928 ins_ctrl_hat(); |
| 7 | 929 break; |
| 930 | |
| 931 #ifdef FEAT_RIGHTLEFT | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
932 case Ctrl__: // switch between languages |
| 7 | 933 if (!p_ari) |
| 934 goto normalchar; | |
| 935 ins_ctrl_(); | |
| 936 break; | |
| 937 #endif | |
| 938 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
939 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
|
940 #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
|
941 if (ctrl_x_mode_path_defines()) |
| 7 | 942 goto docomplete; |
| 943 #endif | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
944 // FALLTHROUGH |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
945 |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
946 case Ctrl_T: // Make indent one shiftwidth greater. |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
947 if (c == Ctrl_T && ctrl_x_mode_thesaurus()) |
| 7 | 948 { |
| 449 | 949 if (has_compl_option(FALSE)) |
| 950 goto docomplete; | |
| 951 break; | |
| 7 | 952 } |
|
17809
59f8948b7590
patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents:
17775
diff
changeset
|
953 |
| 7 | 954 ins_shift(c, lastc); |
| 955 auto_format(FALSE, TRUE); | |
| 956 inserted_space = FALSE; | |
| 957 break; | |
| 958 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
959 case K_DEL: // delete character under the cursor |
| 7 | 960 case K_KDEL: |
| 961 ins_del(); | |
| 962 auto_format(FALSE, TRUE); | |
| 963 break; | |
| 964 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
965 case K_BS: // delete character before the cursor |
| 7 | 966 case Ctrl_H: |
| 967 did_backspace = ins_bs(c, BACKSPACE_CHAR, &inserted_space); | |
| 968 auto_format(FALSE, TRUE); | |
| 969 break; | |
| 970 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
971 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
|
972 #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
|
973 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
|
974 { |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
14019
diff
changeset
|
975 // 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
|
976 // 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
|
977 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
|
978 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
|
979 nomove = TRUE; |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
14019
diff
changeset
|
980 count = 0; |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
14019
diff
changeset
|
981 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
|
982 } |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
14019
diff
changeset
|
983 #endif |
| 7 | 984 did_backspace = ins_bs(c, BACKSPACE_WORD, &inserted_space); |
| 985 auto_format(FALSE, TRUE); | |
| 986 break; | |
| 987 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
988 case Ctrl_U: // delete all inserted text in current line |
| 12 | 989 # ifdef FEAT_COMPL_FUNC |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
990 // CTRL-X CTRL-U completes with 'completefunc'. |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
991 if (ctrl_x_mode_function()) |
| 12 | 992 goto docomplete; |
| 993 # endif | |
| 7 | 994 did_backspace = ins_bs(c, BACKSPACE_LINE, &inserted_space); |
| 995 auto_format(FALSE, TRUE); | |
| 996 inserted_space = FALSE; | |
| 997 break; | |
| 998 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
999 case K_LEFTMOUSE: // mouse keys |
| 7 | 1000 case K_LEFTMOUSE_NM: |
| 1001 case K_LEFTDRAG: | |
| 1002 case K_LEFTRELEASE: | |
| 1003 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
|
1004 case K_MOUSEMOVE: |
| 7 | 1005 case K_MIDDLEMOUSE: |
| 1006 case K_MIDDLEDRAG: | |
| 1007 case K_MIDDLERELEASE: | |
| 1008 case K_RIGHTMOUSE: | |
| 1009 case K_RIGHTDRAG: | |
| 1010 case K_RIGHTRELEASE: | |
| 1011 case K_X1MOUSE: | |
| 1012 case K_X1DRAG: | |
| 1013 case K_X1RELEASE: | |
| 1014 case K_X2MOUSE: | |
| 1015 case K_X2DRAG: | |
| 1016 case K_X2RELEASE: | |
| 1017 ins_mouse(c); | |
| 1018 break; | |
| 1019 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1020 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
|
1021 ins_mousescroll(MSCR_DOWN); |
| 7 | 1022 break; |
| 1023 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1024 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
|
1025 ins_mousescroll(MSCR_UP); |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
1026 break; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
1027 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1028 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
|
1029 ins_mousescroll(MSCR_LEFT); |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
1030 break; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
1031 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1032 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
|
1033 ins_mousescroll(MSCR_RIGHT); |
| 7 | 1034 break; |
|
18354
9f51d0cef8da
patch 8.1.2171: mouse support not always available
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
1035 |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
1036 case K_PS: |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
1037 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
|
1038 if (cmdchar == K_PS) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1039 // 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
|
1040 goto doESCkey; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
1041 break; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
1042 case K_PE: |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1043 // 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
|
1044 break; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
1045 |
| 692 | 1046 #ifdef FEAT_GUI_TABLINE |
| 1047 case K_TABLINE: | |
| 1048 case K_TABMENU: | |
| 1049 ins_tabline(c); | |
| 1050 break; | |
| 1051 #endif | |
| 7 | 1052 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1053 case K_IGNORE: // Something mapped to nothing |
| 7 | 1054 break; |
| 1055 | |
|
27140
a9eeb18e749c
patch 8.2.4099: Vim9: cannot use Vim9 syntax in mapping
Bram Moolenaar <Bram@vim.org>
parents:
27018
diff
changeset
|
1056 case K_COMMAND: // <Cmd>command<CR> |
|
a9eeb18e749c
patch 8.2.4099: Vim9: cannot use Vim9 syntax in mapping
Bram Moolenaar <Bram@vim.org>
parents:
27018
diff
changeset
|
1057 case K_SCRIPT_COMMAND: // <ScriptCmd>command<CR> |
|
a9eeb18e749c
patch 8.2.4099: Vim9: cannot use Vim9 syntax in mapping
Bram Moolenaar <Bram@vim.org>
parents:
27018
diff
changeset
|
1058 do_cmdkey_command(c, 0); |
|
22882
be7f52838056
patch 8.2.1988: still in Insert mode when opening terminal popup
Bram Moolenaar <Bram@vim.org>
parents:
22862
diff
changeset
|
1059 #ifdef FEAT_TERMINAL |
|
be7f52838056
patch 8.2.1988: still in Insert mode when opening terminal popup
Bram Moolenaar <Bram@vim.org>
parents:
22862
diff
changeset
|
1060 if (term_use_loop()) |
|
be7f52838056
patch 8.2.1988: still in Insert mode when opening terminal popup
Bram Moolenaar <Bram@vim.org>
parents:
22862
diff
changeset
|
1061 // Started a terminal that gets the input, exit Insert mode. |
|
be7f52838056
patch 8.2.1988: still in Insert mode when opening terminal popup
Bram Moolenaar <Bram@vim.org>
parents:
22862
diff
changeset
|
1062 goto doESCkey; |
|
be7f52838056
patch 8.2.1988: still in Insert mode when opening terminal popup
Bram Moolenaar <Bram@vim.org>
parents:
22862
diff
changeset
|
1063 #endif |
|
22862
6d50182e7e24
patch 8.2.1978: making a mapping work in all modes is complicated
Bram Moolenaar <Bram@vim.org>
parents:
22858
diff
changeset
|
1064 break; |
|
6d50182e7e24
patch 8.2.1978: making a mapping work in all modes is complicated
Bram Moolenaar <Bram@vim.org>
parents:
22858
diff
changeset
|
1065 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1066 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
|
1067 ins_apply_autocmds(EVENT_CURSORHOLDI); |
| 661 | 1068 did_cursorhold = TRUE; |
|
25866
45a8b2b2f652
patch 8.2.3467: CursorHoldI event interferes with "CTRL-G U"
Bram Moolenaar <Bram@vim.org>
parents:
25818
diff
changeset
|
1069 // If CTRL-G U was used apply it to the next typed key. |
|
45a8b2b2f652
patch 8.2.3467: CursorHoldI event interferes with "CTRL-G U"
Bram Moolenaar <Bram@vim.org>
parents:
25818
diff
changeset
|
1070 if (dont_sync_undo == TRUE) |
|
45a8b2b2f652
patch 8.2.3467: CursorHoldI event interferes with "CTRL-G U"
Bram Moolenaar <Bram@vim.org>
parents:
25818
diff
changeset
|
1071 dont_sync_undo = MAYBE; |
| 661 | 1072 break; |
| 1073 | |
|
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15850
diff
changeset
|
1074 #ifdef FEAT_GUI_MSWIN |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1075 // 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
|
1076 // was cancelled. |
| 625 | 1077 case K_F4: |
| 1078 if (mod_mask != MOD_MASK_ALT) | |
| 1079 goto normalchar; | |
| 1080 break; | |
| 1081 #endif | |
| 1082 | |
| 7 | 1083 #ifdef FEAT_GUI |
| 1084 case K_VER_SCROLLBAR: | |
| 1085 ins_scroll(); | |
| 1086 break; | |
| 1087 | |
| 1088 case K_HOR_SCROLLBAR: | |
| 1089 ins_horscroll(); | |
| 1090 break; | |
| 1091 #endif | |
| 1092 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1093 case K_HOME: // <Home> |
| 7 | 1094 case K_KHOME: |
| 1095 case K_S_HOME: | |
| 1096 case K_C_HOME: | |
| 1097 ins_home(c); | |
| 1098 break; | |
| 1099 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1100 case K_END: // <End> |
| 7 | 1101 case K_KEND: |
| 1102 case K_S_END: | |
| 1103 case K_C_END: | |
| 1104 ins_end(c); | |
| 1105 break; | |
| 1106 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1107 case K_LEFT: // <Left> |
| 180 | 1108 if (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL)) |
| 1109 ins_s_left(); | |
| 1110 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
|
1111 ins_left(); |
| 7 | 1112 break; |
| 1113 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1114 case K_S_LEFT: // <S-Left> |
| 7 | 1115 case K_C_LEFT: |
| 1116 ins_s_left(); | |
| 1117 break; | |
| 1118 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1119 case K_RIGHT: // <Right> |
| 180 | 1120 if (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL)) |
| 1121 ins_s_right(); | |
| 1122 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
|
1123 ins_right(); |
| 7 | 1124 break; |
| 1125 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1126 case K_S_RIGHT: // <S-Right> |
| 7 | 1127 case K_C_RIGHT: |
| 1128 ins_s_right(); | |
| 1129 break; | |
| 1130 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1131 case K_UP: // <Up> |
| 665 | 1132 if (pum_visible()) |
| 1133 goto docomplete; | |
| 180 | 1134 if (mod_mask & MOD_MASK_SHIFT) |
| 1135 ins_pageup(); | |
| 1136 else | |
| 1137 ins_up(FALSE); | |
| 7 | 1138 break; |
| 1139 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1140 case K_S_UP: // <S-Up> |
| 7 | 1141 case K_PAGEUP: |
| 1142 case K_KPAGEUP: | |
| 610 | 1143 if (pum_visible()) |
| 1144 goto docomplete; | |
| 7 | 1145 ins_pageup(); |
| 1146 break; | |
| 1147 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1148 case K_DOWN: // <Down> |
| 665 | 1149 if (pum_visible()) |
| 1150 goto docomplete; | |
| 180 | 1151 if (mod_mask & MOD_MASK_SHIFT) |
| 1152 ins_pagedown(); | |
| 1153 else | |
| 1154 ins_down(FALSE); | |
| 7 | 1155 break; |
| 1156 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1157 case K_S_DOWN: // <S-Down> |
| 7 | 1158 case K_PAGEDOWN: |
| 1159 case K_KPAGEDOWN: | |
| 610 | 1160 if (pum_visible()) |
| 1161 goto docomplete; | |
| 7 | 1162 ins_pagedown(); |
| 1163 break; | |
| 1164 | |
| 1165 #ifdef FEAT_DND | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1166 case K_DROP: // drag-n-drop event |
| 7 | 1167 ins_drop(); |
| 1168 break; | |
| 1169 #endif | |
| 1170 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1171 case K_S_TAB: // When not mapped, use like a normal TAB |
| 7 | 1172 c = TAB; |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1173 // FALLTHROUGH |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1174 |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1175 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
|
1176 #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
|
1177 if (ctrl_x_mode_path_patterns()) |
| 7 | 1178 goto docomplete; |
| 1179 #endif | |
| 1180 inserted_space = FALSE; | |
| 1181 if (ins_tab()) | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1182 goto normalchar; // insert TAB as a normal char |
| 7 | 1183 auto_format(FALSE, TRUE); |
| 1184 break; | |
| 1185 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1186 case K_KENTER: // <Enter> |
| 7 | 1187 c = CAR; |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1188 // FALLTHROUGH |
| 7 | 1189 case CAR: |
| 1190 case NL: | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12323
diff
changeset
|
1191 #if defined(FEAT_QUICKFIX) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1192 // 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
|
1193 // cursor. |
| 7 | 1194 if (bt_quickfix(curbuf) && c == CAR) |
| 1195 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1196 if (curwin->w_llist_ref == NULL) // quickfix window |
| 644 | 1197 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
|
1198 else // location list window |
| 644 | 1199 do_cmdline_cmd((char_u *)".ll"); |
| 7 | 1200 break; |
| 1201 } | |
| 1202 #endif | |
| 1203 #ifdef FEAT_CMDWIN | |
| 1204 if (cmdwin_type != 0) | |
| 1205 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1206 // Execute the command in the cmdline window. |
| 7 | 1207 cmdwin_result = CAR; |
| 1208 goto doESCkey; | |
| 1209 } | |
| 1210 #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
|
1211 #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
|
1212 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
|
1213 { |
|
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
14004
diff
changeset
|
1214 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
|
1215 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
|
1216 // 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
|
1217 // 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
|
1218 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
|
1219 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
|
1220 } |
|
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
14004
diff
changeset
|
1221 #endif |
|
13772
cc21507ee4b1
patch 8.0.1758: open_line() returns TRUE/FALSE for success/failure
Christian Brabandt <cb@256bit.org>
parents:
13718
diff
changeset
|
1222 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
|
1223 goto doESCkey; // out of memory |
| 7 | 1224 auto_format(FALSE, FALSE); |
| 1225 inserted_space = FALSE; | |
| 1226 break; | |
| 1227 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1228 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
|
1229 if (ctrl_x_mode_dictionary()) |
| 7 | 1230 { |
| 449 | 1231 if (has_compl_option(TRUE)) |
| 1232 goto docomplete; | |
| 1233 break; | |
| 7 | 1234 } |
|
17809
59f8948b7590
patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents:
17775
diff
changeset
|
1235 #ifdef FEAT_DIGRAPHS |
| 7 | 1236 c = ins_digraph(); |
| 1237 if (c == NUL) | |
| 1238 break; | |
|
17809
59f8948b7590
patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents:
17775
diff
changeset
|
1239 #endif |
| 7 | 1240 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
|
1241 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1242 case Ctrl_X: // Enter CTRL-X mode |
| 464 | 1243 ins_ctrl_x(); |
| 1244 break; | |
| 1245 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1246 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
|
1247 if (!ctrl_x_mode_tags()) |
| 7 | 1248 goto normalchar; |
| 1249 goto docomplete; | |
| 1250 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1251 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
|
1252 if (!ctrl_x_mode_files()) |
| 7 | 1253 goto normalchar; |
| 1254 goto docomplete; | |
| 477 | 1255 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1256 case 's': // Spelling completion after ^X |
| 477 | 1257 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
|
1258 if (!ctrl_x_mode_spell()) |
| 477 | 1259 goto normalchar; |
| 1260 goto docomplete; | |
| 7 | 1261 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1262 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
|
1263 if (!ctrl_x_mode_whole_line()) |
| 7 | 1264 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1265 // CTRL-L with 'insertmode' set: Leave Insert mode |
| 7 | 1266 if (p_im) |
| 1267 { | |
| 1268 if (echeck_abbr(Ctrl_L + ABBR_OFF)) | |
| 1269 break; | |
| 1270 goto doESCkey; | |
| 1271 } | |
| 1272 goto normalchar; | |
| 1273 } | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1274 // FALLTHROUGH |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1275 |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1276 case Ctrl_P: // Do previous/next pattern completion |
| 7 | 1277 case Ctrl_N: |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1278 // 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
|
1279 // but it is under other ^X modes |
| 7 | 1280 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
|
1281 && (ctrl_x_mode_normal() || ctrl_x_mode_whole_line()) |
|
26944
8dbdd68627bd
patch 8.2.4001: insert complete code uses global variables
Bram Moolenaar <Bram@vim.org>
parents:
26883
diff
changeset
|
1282 && !compl_status_local()) |
| 7 | 1283 goto normalchar; |
| 1284 | |
| 1285 docomplete: | |
| 1927 | 1286 compl_busy = TRUE; |
|
11073
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patch 8.0.0425: build errors when building without folding
Christian Brabandt <cb@256bit.org>
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11002
diff
changeset
|
1287 #ifdef FEAT_FOLDING |
|
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patch 8.1.2378: using old C style comments
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diff
changeset
|
1288 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
|
1289 #endif |
|
8224
2baf64fead5e
commit https://github.com/vim/vim/commit/8aefbe0ad5d05ee7225b20024b0f3023286ebd0f
Christian Brabandt <cb@256bit.org>
parents:
8090
diff
changeset
|
1290 if (ins_complete(c, TRUE) == FAIL) |
|
26944
8dbdd68627bd
patch 8.2.4001: insert complete code uses global variables
Bram Moolenaar <Bram@vim.org>
parents:
26883
diff
changeset
|
1291 compl_status_clear(); |
|
11073
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patch 8.0.0425: build errors when building without folding
Christian Brabandt <cb@256bit.org>
parents:
11002
diff
changeset
|
1292 #ifdef FEAT_FOLDING |
|
8891
d7ba3f9b9ba6
commit https://github.com/vim/vim/commit/429fcfbf9a9275367fe9441a50a3dcd773497d84
Christian Brabandt <cb@256bit.org>
parents:
8362
diff
changeset
|
1293 disable_fold_update--; |
|
11073
d2178a6cc9f3
patch 8.0.0425: build errors when building without folding
Christian Brabandt <cb@256bit.org>
parents:
11002
diff
changeset
|
1294 #endif |
| 1927 | 1295 compl_busy = FALSE; |
|
28369
38332c6da029
patch 8.2.4710: smart indenting does not work after completion
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1296 #ifdef FEAT_SMARTINDENT |
|
38332c6da029
patch 8.2.4710: smart indenting does not work after completion
Bram Moolenaar <Bram@vim.org>
parents:
28363
diff
changeset
|
1297 can_si = TRUE; // allow smartindenting |
|
38332c6da029
patch 8.2.4710: smart indenting does not work after completion
Bram Moolenaar <Bram@vim.org>
parents:
28363
diff
changeset
|
1298 #endif |
| 7 | 1299 break; |
| 1300 | |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1301 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
|
1302 case Ctrl_E: // copy from next line or scroll up |
| 449 | 1303 c = ins_ctrl_ey(c); |
| 7 | 1304 break; |
| 1305 | |
| 1306 default: | |
| 1307 #ifdef UNIX | |
|
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3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1308 if (c == intr_char) // special interrupt char |
| 7 | 1309 goto do_intr; |
| 1310 #endif | |
| 1311 | |
| 2845 | 1312 normalchar: |
| 7 | 1313 /* |
| 4352 | 1314 * Insert a normal character. |
| 7 | 1315 */ |
|
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patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1316 #if defined(FEAT_EVAL) |
| 2845 | 1317 if (!p_paste) |
| 1318 { | |
|
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
|
1319 // Trigger InsertCharPre. |
| 3390 | 1320 char_u *str = do_insert_char_pre(c); |
| 1321 char_u *p; | |
| 1322 | |
| 1323 if (str != NULL) | |
| 2845 | 1324 { |
| 3390 | 1325 if (*str != NUL && stop_arrow() != FAIL) |
| 2845 | 1326 { |
|
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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
|
1327 // 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
|
1328 for (p = str; *p != NUL; MB_PTR_ADV(p)) |
| 2845 | 1329 { |
| 3390 | 1330 c = PTR2CHAR(p); |
| 1331 if (c == CAR || c == K_KENTER || c == NL) | |
| 1332 ins_eol(c); | |
| 1333 else | |
| 1334 ins_char(c); | |
| 2845 | 1335 } |
| 3390 | 1336 AppendToRedobuffLit(str, -1); |
| 2845 | 1337 } |
| 3390 | 1338 vim_free(str); |
| 1339 c = NUL; | |
| 2845 | 1340 } |
| 1341 | |
|
18777
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1342 // If the new value is already inserted or an empty string |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1343 // then don't insert any character. |
| 2845 | 1344 if (c == NUL) |
| 1345 break; | |
| 1346 } | |
| 1347 #endif | |
| 7 | 1348 #ifdef FEAT_SMARTINDENT |
|
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1349 // Try to perform smart-indenting. |
| 7 | 1350 ins_try_si(c); |
| 1351 #endif | |
| 1352 | |
| 1353 if (c == ' ') | |
| 1354 { | |
| 1355 inserted_space = TRUE; | |
| 1356 #ifdef FEAT_CINDENT | |
| 1357 if (inindent(0)) | |
| 1358 can_cindent = FALSE; | |
| 1359 #endif | |
| 1360 if (Insstart_blank_vcol == MAXCOL | |
| 1361 && curwin->w_cursor.lnum == Insstart.lnum) | |
| 1362 Insstart_blank_vcol = get_nolist_virtcol(); | |
| 1363 } | |
| 1364 | |
|
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
|
1365 // 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
|
1366 // 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
|
1367 // inserting it. |
| 3448 | 1368 if (vim_iswordc(c) || (!echeck_abbr( |
|
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
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changeset
|
1369 // Add ABBR_OFF for characters above 0x100, this is |
|
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
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changeset
|
1370 // what check_abbr() expects. |
|
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1371 (has_mbyte && c >= 0x100) ? (c + ABBR_OFF) : c) |
|
1ec942f1b648
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1372 && c != Ctrl_RSB)) |
| 7 | 1373 { |
| 1374 insert_special(c, FALSE, FALSE); | |
| 1375 #ifdef FEAT_RIGHTLEFT | |
| 1376 revins_legal++; | |
| 1377 revins_chars++; | |
| 1378 #endif | |
| 1379 } | |
| 1380 | |
| 1381 auto_format(FALSE, TRUE); | |
| 1382 | |
| 1383 #ifdef FEAT_FOLDING | |
|
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1384 // When inserting a character the cursor line must never be in a |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1385 // closed fold. |
| 7 | 1386 foldOpenCursor(); |
| 1387 #endif | |
| 1388 break; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1389 } // end of switch (c) |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1390 |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1391 // 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
|
1392 if (c != K_CURSORHOLD |
|
13380
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Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1393 #ifdef FEAT_COMPL_FUNC |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1394 // 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
|
1395 && ctrl_x_mode_normal() |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1396 #endif |
|
8945
a3060addc328
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Christian Brabandt <cb@256bit.org>
parents:
8943
diff
changeset
|
1397 ) |
| 978 | 1398 did_cursorhold = FALSE; |
| 1399 | |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1400 // If the cursor was moved we didn't just insert a space |
| 7 | 1401 if (arrow_used) |
| 1402 inserted_space = FALSE; | |
| 1403 | |
| 1404 #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
|
1405 if (can_cindent && cindent_on() && ctrl_x_mode_normal()) |
| 7 | 1406 { |
| 1407 force_cindent: | |
| 1408 /* | |
| 1409 * Indent now if a key was typed that is in 'cinkeys'. | |
| 1410 */ | |
| 1411 if (in_cinkeys(c, ' ', line_is_white)) | |
| 1412 { | |
| 1413 if (stop_arrow() == OK) | |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1414 // re-indent the current line |
| 7 | 1415 do_c_expr_indent(); |
| 1416 } | |
| 1417 } | |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1418 #endif // FEAT_CINDENT |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1419 |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1420 } // for (;;) |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1421 // NOTREACHED |
| 7 | 1422 } |
| 1423 | |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
1424 int |
|
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
1425 ins_need_undo_get(void) |
|
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1426 { |
|
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
1427 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
|
1428 } |
|
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
1429 |
| 7 | 1430 /* |
| 1431 * Redraw for Insert mode. | |
| 1432 * This is postponed until getting the next character to make '$' in the 'cpo' | |
| 1433 * option work correctly. | |
| 1434 * Only redraw when there are no characters available. This speeds up | |
| 1435 * inserting sequences of characters (e.g., for CTRL-R). | |
| 1436 */ | |
|
16142
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1437 void |
|
16904
9138e2c60bf1
patch 8.1.1453: popup window "moved" property not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
1438 ins_redraw(int ready) // not busy with something |
| 7 | 1439 { |
|
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
1440 #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
|
1441 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
|
1442 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
|
1443 int conceal_update_lines = FALSE; |
|
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
1444 #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
|
1445 |
| 5592 | 1446 if (char_avail()) |
| 1447 return; | |
| 1448 | |
|
18777
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1449 // Trigger CursorMoved if the cursor moved. Not when the popup menu is |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1450 // visible, the command might delete it. |
|
13380
69517d67421f
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Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1451 if (ready && (has_cursormovedI() |
|
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
1452 # ifdef FEAT_PROP_POPUP |
|
16904
9138e2c60bf1
patch 8.1.1453: popup window "moved" property not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1453 || popup_visible |
|
9138e2c60bf1
patch 8.1.1453: popup window "moved" property not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
1454 # endif |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1455 # if defined(FEAT_CONCEAL) |
|
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1456 || curwin->w_p_cole > 0 |
| 5592 | 1457 # endif |
| 1458 ) | |
|
13380
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Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1459 && !EQUAL_POS(last_cursormoved, curwin->w_cursor) |
|
17809
59f8948b7590
patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents:
17775
diff
changeset
|
1460 && !pum_visible()) |
| 5592 | 1461 { |
| 1462 # ifdef FEAT_SYN_HL | |
|
18777
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1463 // 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
|
1464 // highlighting is correct after making a change (e.g., inserting |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1465 // a "(". The autocommand may also require a redraw, so it's done |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1466 // again below, unfortunately. |
| 5592 | 1467 if (syntax_present(curwin) && must_redraw) |
| 1468 update_screen(0); | |
|
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1469 # endif |
| 5592 | 1470 if (has_cursormovedI()) |
|
8003
94798af62c56
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1471 { |
|
18777
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parents:
18763
diff
changeset
|
1472 // 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
|
1473 // getcurpos(). |
|
8003
94798af62c56
commit https://github.com/vim/vim/commit/f068dcafcfe0c8018e5a559c50769ca1364bd9a5
Christian Brabandt <cb@256bit.org>
parents:
7817
diff
changeset
|
1474 update_curswant(); |
|
14485
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
1475 ins_apply_autocmds(EVENT_CURSORMOVEDI); |
|
8003
94798af62c56
commit https://github.com/vim/vim/commit/f068dcafcfe0c8018e5a559c50769ca1364bd9a5
Christian Brabandt <cb@256bit.org>
parents:
7817
diff
changeset
|
1476 } |
|
18763
49b78d6465e5
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Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
1477 #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
|
1478 if (popup_visible) |
|
9138e2c60bf1
patch 8.1.1453: popup window "moved" property not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
1479 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
|
1480 #endif |
| 5592 | 1481 # ifdef FEAT_CONCEAL |
| 1482 if (curwin->w_p_cole > 0) | |
| 1483 { | |
| 1484 conceal_old_cursor_line = last_cursormoved.lnum; | |
| 1485 conceal_new_cursor_line = curwin->w_cursor.lnum; | |
| 1486 conceal_update_lines = TRUE; | |
| 1487 } | |
| 1488 # endif | |
| 1489 last_cursormoved = curwin->w_cursor; | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1490 } |
|
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1491 |
|
25967
46205b125fbd
patch 8.2.3517: TextChanged does not trigger after TextChangedI
Bram Moolenaar <Bram@vim.org>
parents:
25866
diff
changeset
|
1492 // Trigger TextChangedI if b_changedtick_i differs. |
| 5592 | 1493 if (ready && has_textchangedI() |
|
25967
46205b125fbd
patch 8.2.3517: TextChanged does not trigger after TextChangedI
Bram Moolenaar <Bram@vim.org>
parents:
25866
diff
changeset
|
1494 && curbuf->b_last_changedtick_i != CHANGEDTICK(curbuf) |
|
17809
59f8948b7590
patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents:
17775
diff
changeset
|
1495 && !pum_visible()) |
| 5592 | 1496 { |
|
14079
b5e43a048878
patch 8.1.0057: popup menu displayed wrong when using autocmd
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
1497 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
|
1498 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
|
1499 |
|
14079
b5e43a048878
patch 8.1.0057: popup menu displayed wrong when using autocmd
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
1500 // 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
|
1501 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
|
1502 apply_autocmds(EVENT_TEXTCHANGEDI, NULL, NULL, FALSE, curbuf); |
|
14079
b5e43a048878
patch 8.1.0057: popup menu displayed wrong when using autocmd
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
1503 aucmd_restbuf(&aco); |
|
25967
46205b125fbd
patch 8.2.3517: TextChanged does not trigger after TextChangedI
Bram Moolenaar <Bram@vim.org>
parents:
25866
diff
changeset
|
1504 curbuf->b_last_changedtick_i = CHANGEDTICK(curbuf); |
|
14485
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
1505 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
|
1506 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
|
1507 (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
|
1508 } |
|
5ed6e4a25925
patch 8.0.1494: no autocmd triggered in Insert mode with visible popup menu
Christian Brabandt <cb@256bit.org>
parents:
13238
diff
changeset
|
1509 |
|
25967
46205b125fbd
patch 8.2.3517: TextChanged does not trigger after TextChangedI
Bram Moolenaar <Bram@vim.org>
parents:
25866
diff
changeset
|
1510 // Trigger TextChangedP if b_changedtick_pum differs. When the popupmenu |
|
46205b125fbd
patch 8.2.3517: TextChanged does not trigger after TextChangedI
Bram Moolenaar <Bram@vim.org>
parents:
25866
diff
changeset
|
1511 // closes TextChangedI will need to trigger for backwards compatibility, |
|
46205b125fbd
patch 8.2.3517: TextChanged does not trigger after TextChangedI
Bram Moolenaar <Bram@vim.org>
parents:
25866
diff
changeset
|
1512 // thus use different b_last_changedtick* variables. |
|
13240
5ed6e4a25925
patch 8.0.1494: no autocmd triggered in Insert mode with visible popup menu
Christian Brabandt <cb@256bit.org>
parents:
13238
diff
changeset
|
1513 if (ready && has_textchangedP() |
|
5ed6e4a25925
patch 8.0.1494: no autocmd triggered in Insert mode with visible popup menu
Christian Brabandt <cb@256bit.org>
parents:
13238
diff
changeset
|
1514 && 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
|
1515 && 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
|
1516 { |
|
14079
b5e43a048878
patch 8.1.0057: popup menu displayed wrong when using autocmd
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
1517 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
|
1518 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
|
1519 |
|
b5e43a048878
patch 8.1.0057: popup menu displayed wrong when using autocmd
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
1520 // 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
|
1521 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
|
1522 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
|
1523 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
|
1524 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
|
1525 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
|
1526 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
|
1527 (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
|
1528 } |
| 5592 | 1529 |
|
18098
a2870e6f5b45
patch 8.1.2044: no easy way to process postponed work
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
1530 // 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
|
1531 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
|
1532 && !ins_compl_active() |
|
a2870e6f5b45
patch 8.1.2044: no easy way to process postponed work
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
1533 && !pum_visible()); |
|
a2870e6f5b45
patch 8.1.2044: no easy way to process postponed work
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
1534 |
|
15436
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15416
diff
changeset
|
1535 #if defined(FEAT_CONCEAL) |
| 5592 | 1536 if ((conceal_update_lines |
| 1537 && (conceal_old_cursor_line != conceal_new_cursor_line | |
| 1538 || conceal_cursor_line(curwin))) | |
| 1539 || need_cursor_line_redraw) | |
| 1540 { | |
| 1541 if (conceal_old_cursor_line != conceal_new_cursor_line) | |
|
15436
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15416
diff
changeset
|
1542 redrawWinline(curwin, conceal_old_cursor_line); |
|
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15416
diff
changeset
|
1543 redrawWinline(curwin, conceal_new_cursor_line == 0 |
|
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15416
diff
changeset
|
1544 ? curwin->w_cursor.lnum : conceal_new_cursor_line); |
| 5592 | 1545 curwin->w_valid &= ~VALID_CROW; |
|
15436
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15416
diff
changeset
|
1546 need_cursor_line_redraw = FALSE; |
|
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15416
diff
changeset
|
1547 } |
|
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15416
diff
changeset
|
1548 #endif |
|
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15416
diff
changeset
|
1549 if (must_redraw) |
|
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15416
diff
changeset
|
1550 update_screen(0); |
|
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15416
diff
changeset
|
1551 else if (clear_cmdline || redraw_cmdline) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1552 showmode(); // clear cmdline and show mode |
| 5592 | 1553 showruler(FALSE); |
| 1554 setcursor(); | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1555 emsg_on_display = FALSE; // may remove error message now |
| 7 | 1556 } |
| 1557 | |
| 1558 /* | |
| 1559 * Handle a CTRL-V or CTRL-Q typed in Insert mode. | |
| 1560 */ | |
| 1561 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1562 ins_ctrl_v(void) |
| 7 | 1563 { |
| 1564 int c; | |
| 2811 | 1565 int did_putchar = FALSE; |
| 7 | 1566 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1567 // may need to redraw when no more chars available now |
| 661 | 1568 ins_redraw(FALSE); |
| 7 | 1569 |
| 1570 if (redrawing() && !char_avail()) | |
| 2811 | 1571 { |
| 7 | 1572 edit_putchar('^', TRUE); |
| 2811 | 1573 did_putchar = TRUE; |
| 1574 } | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1575 AppendToRedobuff((char_u *)CTRL_V_STR); // CTRL-V |
| 7 | 1576 |
| 1577 #ifdef FEAT_CMDL_INFO | |
| 1578 add_to_showcmd_c(Ctrl_V); | |
| 1579 #endif | |
| 1580 | |
|
23076
5fbac68bda23
patch 8.2.2084: CTRL-V U doesn't work to enter a Unicode character
Bram Moolenaar <Bram@vim.org>
parents:
22882
diff
changeset
|
1581 // Do not change any modifyOtherKeys ESC sequence to a normal key for |
|
5fbac68bda23
patch 8.2.2084: CTRL-V U doesn't work to enter a Unicode character
Bram Moolenaar <Bram@vim.org>
parents:
22882
diff
changeset
|
1582 // CTRL-SHIFT-V. |
|
5fbac68bda23
patch 8.2.2084: CTRL-V U doesn't work to enter a Unicode character
Bram Moolenaar <Bram@vim.org>
parents:
22882
diff
changeset
|
1583 c = get_literal(mod_mask & MOD_MASK_SHIFT); |
| 2811 | 1584 if (did_putchar) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1585 // 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
|
1586 // line and will not removed by the redraw |
| 2811 | 1587 edit_unputchar(); |
| 7 | 1588 #ifdef FEAT_CMDL_INFO |
| 1589 clear_showcmd(); | |
| 1590 #endif | |
|
18717
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
1591 |
| 7 | 1592 insert_special(c, FALSE, TRUE); |
| 1593 #ifdef FEAT_RIGHTLEFT | |
| 1594 revins_chars++; | |
| 1595 revins_legal++; | |
| 1596 #endif | |
| 1597 } | |
| 1598 | |
| 1599 /* | |
|
18717
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
1600 * After getting an ESC or CSI for a literal key: If the typeahead buffer |
|
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
1601 * contains a modifyOtherKeys sequence then decode it and return the result. |
|
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
1602 * Otherwise return "c". |
|
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
1603 * Note that this doesn't wait for characters, they must be in the typeahead |
|
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
1604 * buffer already. |
|
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
1605 */ |
|
25567
0082503ff2ff
patch 8.2.3320: some local functions are not static
Bram Moolenaar <Bram@vim.org>
parents:
25380
diff
changeset
|
1606 static int |
|
18717
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
1607 decodeModifyOtherKeys(int c) |
|
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
1608 { |
|
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
1609 char_u *p = typebuf.tb_buf + typebuf.tb_off; |
|
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
1610 int idx; |
|
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
1611 int form = 0; |
|
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
1612 int argidx = 0; |
|
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
1613 int arg[2] = {0, 0}; |
|
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
1614 |
|
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
1615 // Recognize: |
|
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
1616 // form 0: {lead}{key};{modifier}u |
|
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
1617 // form 1: {lead}27;{modifier};{key}~ |
|
23664
aa8fa32cdca3
patch 8.2.2374: accessing uninitialized memory in test_undo
Bram Moolenaar <Bram@vim.org>
parents:
23076
diff
changeset
|
1618 if (typebuf.tb_len >= 4 && (c == CSI || (c == ESC && *p == '['))) |
|
18717
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
1619 { |
|
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
1620 idx = (*p == '['); |
|
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
1621 if (p[idx] == '2' && p[idx + 1] == '7' && p[idx + 2] == ';') |
|
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
1622 { |
|
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1623 form = 1; |
|
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parents:
18709
diff
changeset
|
1624 idx += 3; |
|
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diff
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|
1625 } |
|
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changeset
|
1626 while (idx < typebuf.tb_len && argidx < 2) |
|
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|
1627 { |
|
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diff
changeset
|
1628 if (p[idx] == ';') |
|
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Bram Moolenaar <Bram@vim.org>
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|
1629 ++argidx; |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1630 else if (VIM_ISDIGIT(p[idx])) |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1631 arg[argidx] = arg[argidx] * 10 + (p[idx] - '0'); |
|
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diff
changeset
|
1632 else |
|
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parents:
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diff
changeset
|
1633 break; |
|
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diff
changeset
|
1634 ++idx; |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1635 } |
|
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diff
changeset
|
1636 if (idx < typebuf.tb_len |
|
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diff
changeset
|
1637 && p[idx] == (form == 1 ? '~' : 'u') |
|
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changeset
|
1638 && argidx == 1) |
|
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diff
changeset
|
1639 { |
|
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changeset
|
1640 // Match, consume the code. |
|
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|
1641 typebuf.tb_off += idx + 1; |
|
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diff
changeset
|
1642 typebuf.tb_len -= idx + 1; |
|
19627
6b1564fcab92
patch 8.2.0370: the typebuf_was_filled flag is sometimes not reset
Bram Moolenaar <Bram@vim.org>
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19151
diff
changeset
|
1643 #if defined(FEAT_CLIENTSERVER) || defined(FEAT_EVAL) |
|
6b1564fcab92
patch 8.2.0370: the typebuf_was_filled flag is sometimes not reset
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1644 if (typebuf.tb_len == 0) |
|
6b1564fcab92
patch 8.2.0370: the typebuf_was_filled flag is sometimes not reset
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19151
diff
changeset
|
1645 typebuf_was_filled = FALSE; |
|
6b1564fcab92
patch 8.2.0370: the typebuf_was_filled flag is sometimes not reset
Bram Moolenaar <Bram@vim.org>
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19151
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changeset
|
1646 #endif |
|
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changeset
|
1647 |
|
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patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
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18709
diff
changeset
|
1648 mod_mask = decode_modifiers(arg[!form]); |
|
20727
5ffe112b1afd
patch 8.2.0916: mapping with partly modifyOtherKeys code does not work
Bram Moolenaar <Bram@vim.org>
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20237
diff
changeset
|
1649 c = merge_modifyOtherKeys(arg[form], &mod_mask); |
|
18717
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|
1650 } |
|
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|
1651 } |
|
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diff
changeset
|
1652 |
|
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changeset
|
1653 return c; |
|
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|
1654 } |
|
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changeset
|
1655 |
|
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patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
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diff
changeset
|
1656 /* |
| 7 | 1657 * Put a character directly onto the screen. It's not stored in a buffer. |
| 1658 * Used while handling CTRL-K, CTRL-V, etc. in Insert mode. | |
| 1659 */ | |
| 1660 static int pc_status; | |
|
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|
1661 #define PC_STATUS_UNSET 0 // pc_bytes was not set |
|
26771
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patch 8.2.3914: various spelling mistakes in comments
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changeset
|
1662 #define PC_STATUS_RIGHT 1 // right half of double-wide char |
|
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patch 8.2.3914: various spelling mistakes in comments
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changeset
|
1663 #define PC_STATUS_LEFT 2 // left half of double-wide char |
|
18777
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|
1664 #define PC_STATUS_SET 3 // pc_bytes was filled |
|
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|
1665 static char_u pc_bytes[MB_MAXBYTES + 1]; // saved bytes |
| 7 | 1666 static int pc_attr; |
| 1667 static int pc_row; | |
| 1668 static int pc_col; | |
| 1669 | |
| 1670 void | |
|
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diff
changeset
|
1671 edit_putchar(int c, int highlight) |
| 7 | 1672 { |
| 1673 int attr; | |
| 1674 | |
| 1675 if (ScreenLines != NULL) | |
| 1676 { | |
|
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changeset
|
1677 update_topline(); // just in case w_topline isn't valid |
| 7 | 1678 validate_cursor(); |
| 1679 if (highlight) | |
|
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Christian Brabandt <cb@256bit.org>
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diff
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|
1680 attr = HL_ATTR(HLF_8); |
| 7 | 1681 else |
| 1682 attr = 0; | |
| 1683 pc_row = W_WINROW(curwin) + curwin->w_wrow; | |
|
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patch 8.0.1135: W_WINCOL() is always the same
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1684 pc_col = curwin->w_wincol; |
| 7 | 1685 pc_status = PC_STATUS_UNSET; |
| 1686 #ifdef FEAT_RIGHTLEFT | |
| 1687 if (curwin->w_p_rl) | |
| 1688 { | |
|
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Christian Brabandt <cb@256bit.org>
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|
1689 pc_col += curwin->w_width - 1 - curwin->w_wcol; |
| 7 | 1690 if (has_mbyte) |
| 1691 { | |
| 1692 int fix_col = mb_fix_col(pc_col, pc_row); | |
| 1693 | |
| 1694 if (fix_col != pc_col) | |
| 1695 { | |
| 1696 screen_putchar(' ', pc_row, fix_col, attr); | |
| 1697 --curwin->w_wcol; | |
| 1698 pc_status = PC_STATUS_RIGHT; | |
| 1699 } | |
| 1700 } | |
| 1701 } | |
| 1702 else | |
| 1703 #endif | |
| 1704 { | |
| 1705 pc_col += curwin->w_wcol; | |
| 1706 if (mb_lefthalve(pc_row, pc_col)) | |
| 1707 pc_status = PC_STATUS_LEFT; | |
| 1708 } | |
| 1709 | |
|
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changeset
|
1710 // save the character to be able to put it back |
| 7 | 1711 if (pc_status == PC_STATUS_UNSET) |
| 1712 { | |
| 1713 screen_getbytes(pc_row, pc_col, pc_bytes, &pc_attr); | |
| 1714 pc_status = PC_STATUS_SET; | |
| 1715 } | |
| 1716 screen_putchar(c, pc_row, pc_col, attr); | |
| 1717 } | |
| 1718 } | |
| 1719 | |
|
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diff
changeset
|
1720 #if defined(FEAT_JOB_CHANNEL) || defined(PROTO) |
|
14019
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diff
changeset
|
1721 /* |
|
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diff
changeset
|
1722 * Set the insert start position for when using a prompt buffer. |
|
22077
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patch 8.2.1588: cannot read back the prompt of a prompt buffer
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|
1723 */ |
|
22095
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diff
changeset
|
1724 void |
|
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changeset
|
1725 set_insstart(linenr_T lnum, int col) |
|
14019
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patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
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|
1726 { |
|
22095
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diff
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|
1727 Insstart.lnum = lnum; |
|
2cc0de1e05a6
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|
1728 Insstart.col = col; |
|
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patch 8.2.1597: the channel source file is too big
Bram Moolenaar <Bram@vim.org>
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changeset
|
1729 Insstart_orig = Insstart; |
|
2cc0de1e05a6
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|
1730 Insstart_textlen = Insstart.col; |
|
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changeset
|
1731 Insstart_blank_vcol = MAXCOL; |
|
2cc0de1e05a6
patch 8.2.1597: the channel source file is too big
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changeset
|
1732 arrow_used = FALSE; |
|
14019
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Christian Brabandt <cb@256bit.org>
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changeset
|
1733 } |
|
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patch 8.2.4038: various code not used when features are disabled
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changeset
|
1734 #endif |
|
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|
1735 |
|
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Christian Brabandt <cb@256bit.org>
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changeset
|
1736 /* |
| 7 | 1737 * Undo the previous edit_putchar(). |
| 1738 */ | |
| 1739 void | |
|
7817
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1740 edit_unputchar(void) |
| 7 | 1741 { |
| 1742 if (pc_status != PC_STATUS_UNSET && pc_row >= msg_scrolled) | |
| 1743 { | |
| 1744 if (pc_status == PC_STATUS_RIGHT) | |
| 1745 ++curwin->w_wcol; | |
| 1746 if (pc_status == PC_STATUS_RIGHT || pc_status == PC_STATUS_LEFT) | |
|
15400
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patch 8.1.0708: third argument for redrawWinline() is always FALSE
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changeset
|
1747 redrawWinline(curwin, curwin->w_cursor.lnum); |
| 7 | 1748 else |
| 1749 screen_puts(pc_bytes, pc_row - msg_scrolled, pc_col, pc_attr); | |
| 1750 } | |
| 1751 } | |
| 1752 | |
| 1753 /* | |
| 1754 * Called when p_dollar is set: display a '$' at the end of the changed text | |
| 1755 * Only works when cursor is in the line that changes. | |
| 1756 */ | |
| 1757 void | |
|
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diff
changeset
|
1758 display_dollar(colnr_T col) |
| 7 | 1759 { |
| 1760 colnr_T save_col; | |
| 1761 | |
| 1762 if (!redrawing()) | |
| 1763 return; | |
| 1764 | |
| 1765 cursor_off(); | |
| 1766 save_col = curwin->w_cursor.col; | |
| 1767 curwin->w_cursor.col = col; | |
| 1768 if (has_mbyte) | |
| 1769 { | |
| 1770 char_u *p; | |
| 1771 | |
|
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changeset
|
1772 // If on the last byte of a multi-byte move to the first byte. |
| 7 | 1773 p = ml_get_curline(); |
| 1774 curwin->w_cursor.col -= (*mb_head_off)(p, p + col); | |
| 1775 } | |
|
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changeset
|
1776 curs_columns(FALSE); // recompute w_wrow and w_wcol |
|
12515
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diff
changeset
|
1777 if (curwin->w_wcol < curwin->w_width) |
| 7 | 1778 { |
| 1779 edit_putchar('$', FALSE); | |
| 1780 dollar_vcol = curwin->w_virtcol; | |
| 1781 } | |
| 1782 curwin->w_cursor.col = save_col; | |
| 1783 } | |
| 1784 | |
| 1785 /* | |
| 1786 * Call this function before moving the cursor from the normal insert position | |
| 1787 * in insert mode. | |
| 1788 */ | |
|
18135
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changeset
|
1789 void |
|
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changeset
|
1790 undisplay_dollar(void) |
| 7 | 1791 { |
| 3318 | 1792 if (dollar_vcol >= 0) |
| 1793 { | |
| 1794 dollar_vcol = -1; | |
|
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Bram Moolenaar <Bram@vim.org>
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changeset
|
1795 redrawWinline(curwin, curwin->w_cursor.lnum); |
| 7 | 1796 } |
| 1797 } | |
| 1798 | |
| 1799 /* | |
| 1800 * Truncate the space at the end of a line. This is to be used only in an | |
| 1801 * insert mode. It handles fixing the replace stack for REPLACE and VREPLACE | |
| 1802 * modes. | |
| 1803 */ | |
| 1804 void | |
|
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Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
1805 truncate_spaces(char_u *line) |
| 7 | 1806 { |
| 1807 int i; | |
| 1808 | |
|
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changeset
|
1809 // find start of trailing white space |
|
11129
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Christian Brabandt <cb@256bit.org>
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changeset
|
1810 for (i = (int)STRLEN(line) - 1; i >= 0 && VIM_ISWHITE(line[i]); i--) |
| 7 | 1811 { |
| 1812 if (State & REPLACE_FLAG) | |
|
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changeset
|
1813 replace_join(0); // remove a NUL from the replace stack |
| 7 | 1814 } |
| 1815 line[i + 1] = NUL; | |
| 1816 } | |
| 1817 | |
| 1818 /* | |
| 1819 * Backspace the cursor until the given column. Handles REPLACE and VREPLACE | |
| 1820 * modes correctly. May also be used when not in insert mode at all. | |
| 1782 | 1821 * Will attempt not to go before "col" even when there is a composing |
| 1822 * character. | |
| 7 | 1823 */ |
| 1824 void | |
|
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7799
diff
changeset
|
1825 backspace_until_column(int col) |
| 7 | 1826 { |
| 1827 while ((int)curwin->w_cursor.col > col) | |
| 1828 { | |
| 1829 curwin->w_cursor.col--; | |
| 1830 if (State & REPLACE_FLAG) | |
| 1782 | 1831 replace_do_bs(col); |
| 1832 else if (!del_char_after_col(col)) | |
| 1833 break; | |
| 1834 } | |
| 1835 } | |
| 1836 | |
| 1837 /* | |
| 1838 * Like del_char(), but make sure not to go before column "limit_col". | |
| 1839 * Only matters when there are composing characters. | |
| 1840 * Return TRUE when something was deleted. | |
| 1841 */ | |
| 1842 static int | |
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1843 del_char_after_col(int limit_col UNUSED) |
| 1782 | 1844 { |
| 1845 if (enc_utf8 && limit_col >= 0) | |
| 1846 { | |
| 1869 | 1847 colnr_T ecol = curwin->w_cursor.col + 1; |
| 1782 | 1848 |
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1849 // Make sure the cursor is at the start of a character, but |
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1850 // skip forward again when going too far back because of a |
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1851 // composing character. |
| 1782 | 1852 mb_adjust_cursor(); |
| 1796 | 1853 while (curwin->w_cursor.col < (colnr_T)limit_col) |
| 1782 | 1854 { |
| 1855 int l = utf_ptr2len(ml_get_cursor()); | |
| 1856 | |
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1857 if (l == 0) // end of line |
| 1782 | 1858 break; |
| 1859 curwin->w_cursor.col += l; | |
| 1860 } | |
| 1861 if (*ml_get_cursor() == NUL || curwin->w_cursor.col == ecol) | |
| 1862 return FALSE; | |
| 1869 | 1863 del_bytes((long)((int)ecol - curwin->w_cursor.col), FALSE, TRUE); |
| 1782 | 1864 } |
| 1865 else | |
| 1866 (void)del_char(FALSE); | |
| 1867 return TRUE; | |
| 1868 } | |
| 7 | 1869 |
| 1870 /* | |
| 1871 * Next character is interpreted literally. | |
| 1872 * A one, two or three digit decimal number is interpreted as its byte value. | |
| 1873 * If one or two digits are entered, the next character is given to vungetc(). | |
| 1874 * For Unicode a character > 255 may be returned. | |
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1875 * If "noReduceKeys" is TRUE do not change any modifyOtherKeys ESC sequence |
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1876 * into a normal key, return ESC. |
| 7 | 1877 */ |
| 1878 int | |
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1879 get_literal(int noReduceKeys) |
| 7 | 1880 { |
| 1881 int cc; | |
| 1882 int nc; | |
| 1883 int i; | |
| 1884 int hex = FALSE; | |
| 1885 int octal = FALSE; | |
| 1886 int unicode = 0; | |
| 1887 | |
| 1888 if (got_int) | |
| 1889 return Ctrl_C; | |
| 1890 | |
| 1891 #ifdef FEAT_GUI | |
| 1892 /* | |
| 1893 * In GUI there is no point inserting the internal code for a special key. | |
| 1894 * It is more useful to insert the string "<KEY>" instead. This would | |
| 1895 * probably be useful in a text window too, but it would not be | |
| 1896 * vi-compatible (maybe there should be an option for it?) -- webb | |
| 1897 */ | |
| 1898 if (gui.in_use) | |
| 1899 ++allow_keys; | |
| 1900 #endif | |
| 1901 #ifdef USE_ON_FLY_SCROLL | |
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1902 dont_scroll = TRUE; // disallow scrolling here |
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1903 #endif |
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1904 ++no_mapping; // don't map the next key hits |
| 7 | 1905 cc = 0; |
| 1906 i = 0; | |
| 1907 for (;;) | |
| 1908 { | |
| 1389 | 1909 nc = plain_vgetc(); |
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1910 if ((nc == ESC || nc == CSI) && !noReduceKeys) |
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1911 nc = decodeModifyOtherKeys(nc); |
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1912 |
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1913 if ((mod_mask & ~MOD_MASK_SHIFT) != 0) |
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1914 // A character with non-Shift modifiers should not be a valid |
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1915 // character for i_CTRL-V_digit. |
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1916 break; |
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1917 |
| 7 | 1918 #ifdef FEAT_CMDL_INFO |
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1919 if (!(State & CMDLINE) && MB_BYTE2LEN_CHECK(nc) == 1) |
| 7 | 1920 add_to_showcmd(nc); |
| 1921 #endif | |
| 1922 if (nc == 'x' || nc == 'X') | |
| 1923 hex = TRUE; | |
| 1924 else if (nc == 'o' || nc == 'O') | |
| 1925 octal = TRUE; | |
| 1926 else if (nc == 'u' || nc == 'U') | |
| 1927 unicode = nc; | |
| 1928 else | |
| 1929 { | |
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1930 if (hex || unicode != 0) |
| 7 | 1931 { |
| 1932 if (!vim_isxdigit(nc)) | |
| 1933 break; | |
| 1934 cc = cc * 16 + hex2nr(nc); | |
| 1935 } | |
| 1936 else if (octal) | |
| 1937 { | |
| 1938 if (nc < '0' || nc > '7') | |
| 1939 break; | |
| 1940 cc = cc * 8 + nc - '0'; | |
| 1941 } | |
| 1942 else | |
| 1943 { | |
| 1944 if (!VIM_ISDIGIT(nc)) | |
| 1945 break; | |
| 1946 cc = cc * 10 + nc - '0'; | |
| 1947 } | |
| 1948 | |
| 1949 ++i; | |
| 1950 } | |
| 1951 | |
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1952 if (cc > 255 && unicode == 0) |
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1953 cc = 255; // limit range to 0-255 |
| 7 | 1954 nc = 0; |
| 1955 | |
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1956 if (hex) // hex: up to two chars |
| 7 | 1957 { |
| 1958 if (i >= 2) | |
| 1959 break; | |
| 1960 } | |
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1961 else if (unicode) // Unicode: up to four or eight chars |
| 7 | 1962 { |
| 1963 if ((unicode == 'u' && i >= 4) || (unicode == 'U' && i >= 8)) | |
| 1964 break; | |
| 1965 } | |
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1966 else if (i >= 3) // decimal or octal: up to three chars |
| 7 | 1967 break; |
| 1968 } | |
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1969 if (i == 0) // no number entered |
| 7 | 1970 { |
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1971 if (nc == K_ZERO) // NUL is stored as NL |
| 7 | 1972 { |
| 1973 cc = '\n'; | |
| 1974 nc = 0; | |
| 1975 } | |
| 1976 else | |
| 1977 { | |
| 1978 cc = nc; | |
| 1979 nc = 0; | |
| 1980 } | |
| 1981 } | |
| 1982 | |
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1983 if (cc == 0) // NUL is stored as NL |
| 7 | 1984 cc = '\n'; |
| 221 | 1985 if (enc_dbcs && (cc & 0xff) == 0) |
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1986 cc = '?'; // don't accept an illegal DBCS char, the NUL in the |
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1987 // second byte will cause trouble! |
| 7 | 1988 |
| 1989 --no_mapping; | |
| 1990 #ifdef FEAT_GUI | |
| 1991 if (gui.in_use) | |
| 1992 --allow_keys; | |
| 1993 #endif | |
| 1994 if (nc) | |
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1995 { |
| 7 | 1996 vungetc(nc); |
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1997 // A character typed with i_CTRL-V_digit cannot have modifiers. |
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1998 mod_mask = 0; |
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1999 } |
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2000 got_int = FALSE; // CTRL-C typed after CTRL-V is not an interrupt |
| 7 | 2001 return cc; |
| 2002 } | |
| 2003 | |
| 2004 /* | |
| 2005 * Insert character, taking care of special keys and mod_mask | |
| 2006 */ | |
| 2007 static void | |
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2008 insert_special( |
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2009 int c, |
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2010 int allow_modmask, |
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2011 int ctrlv) // c was typed after CTRL-V |
| 7 | 2012 { |
| 2013 char_u *p; | |
| 2014 int len; | |
| 2015 | |
| 2016 /* | |
| 2017 * Special function key, translate into "<Key>". Up to the last '>' is | |
| 2018 * inserted with ins_str(), so as not to replace characters in replace | |
| 2019 * mode. | |
| 2020 * Only use mod_mask for special keys, to avoid things like <S-Space>, | |
| 2021 * unless 'allow_modmask' is TRUE. | |
| 2022 */ | |
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2023 #ifdef MACOS_X |
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2024 // Command-key never produces a normal key |
| 7 | 2025 if (mod_mask & MOD_MASK_CMD) |
| 2026 allow_modmask = TRUE; | |
| 2027 #endif | |
| 2028 if (IS_SPECIAL(c) || (mod_mask && allow_modmask)) | |
| 2029 { | |
| 2030 p = get_special_key_name(c, mod_mask); | |
| 2031 len = (int)STRLEN(p); | |
| 2032 c = p[len - 1]; | |
| 2033 if (len > 2) | |
| 2034 { | |
| 2035 if (stop_arrow() == FAIL) | |
| 2036 return; | |
| 2037 p[len - 1] = NUL; | |
| 2038 ins_str(p); | |
| 620 | 2039 AppendToRedobuffLit(p, -1); |
| 7 | 2040 ctrlv = FALSE; |
| 2041 } | |
| 2042 } | |
| 2043 if (stop_arrow() == OK) | |
| 2044 insertchar(c, ctrlv ? INSCHAR_CTRLV : 0, -1); | |
| 2045 } | |
| 2046 | |
| 2047 /* | |
| 2048 * Special characters in this context are those that need processing other | |
| 2049 * than the simple insertion that can be performed here. This includes ESC | |
| 2050 * which terminates the insert, and CR/NL which need special processing to | |
| 2051 * open up a new line. This routine tries to optimize insertions performed by | |
| 2052 * the "redo", "undo" or "put" commands, so it needs to know when it should | |
| 2053 * stop and defer processing to the "normal" mechanism. | |
| 2054 * '0' and '^' are special, because they can be followed by CTRL-D. | |
| 2055 */ | |
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2056 #define ISSPECIAL(c) ((c) < ' ' || (c) >= DEL || (c) == '0' || (c) == '^') |
| 7 | 2057 |
| 3584 | 2058 /* |
| 2059 * "flags": INSCHAR_FORMAT - force formatting | |
| 2060 * INSCHAR_CTRLV - char typed just after CTRL-V | |
| 2061 * INSCHAR_NO_FEX - don't use 'formatexpr' | |
| 2062 * | |
| 2063 * NOTE: passes the flags value straight through to internal_format() which, | |
| 2064 * beside INSCHAR_FORMAT (above), is also looking for these: | |
| 2065 * INSCHAR_DO_COM - format comments | |
| 2066 * INSCHAR_COM_LIST - format comments with num list or 2nd line indent | |
| 2067 */ | |
| 7 | 2068 void |
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2069 insertchar( |
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2070 int c, // character to insert or NUL |
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2071 int flags, // INSCHAR_FORMAT, etc. |
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2072 int second_indent) // indent for second line if >= 0 |
| 7 | 2073 { |
| 2074 int textwidth; | |
| 2075 char_u *p; | |
| 2076 int fo_ins_blank; | |
| 6667 | 2077 int force_format = flags & INSCHAR_FORMAT; |
| 2078 | |
| 2079 textwidth = comp_textwidth(force_format); | |
| 7 | 2080 fo_ins_blank = has_format_option(FO_INS_BLANK); |
| 2081 | |
| 2082 /* | |
| 2083 * Try to break the line in two or more pieces when: | |
| 2084 * - Always do this if we have been called to do formatting only. | |
| 2085 * - Always do this when 'formatoptions' has the 'a' flag and the line | |
| 2086 * ends in white space. | |
| 2087 * - Otherwise: | |
| 2088 * - Don't do this if inserting a blank | |
| 2089 * - Don't do this if an existing character is being replaced, unless | |
| 2090 * we're in VREPLACE mode. | |
| 2091 * - Do this if the cursor is not on the line where insert started | |
| 2092 * or - 'formatoptions' doesn't have 'l' or the line was not too long | |
| 2093 * before the insert. | |
| 2094 * - 'formatoptions' doesn't have 'b' or a blank was inserted at or | |
| 2095 * before 'textwidth' | |
| 2096 */ | |
| 667 | 2097 if (textwidth > 0 |
| 6667 | 2098 && (force_format |
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2099 || (!VIM_ISWHITE(c) |
| 7 | 2100 && !((State & REPLACE_FLAG) |
| 2101 && !(State & VREPLACE_FLAG) | |
| 2102 && *ml_get_cursor() != NUL) | |
| 2103 && (curwin->w_cursor.lnum != Insstart.lnum | |
| 2104 || ((!has_format_option(FO_INS_LONG) | |
| 2105 || Insstart_textlen <= (colnr_T)textwidth) | |
| 2106 && (!fo_ins_blank | |
| 2107 || Insstart_blank_vcol <= (colnr_T)textwidth | |
| 2108 )))))) | |
| 2109 { | |
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2110 // Format with 'formatexpr' when it's set. Use internal formatting |
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2111 // when 'formatexpr' isn't set or it returns non-zero. |
| 667 | 2112 #if defined(FEAT_EVAL) |
| 6667 | 2113 int do_internal = TRUE; |
| 2114 colnr_T virtcol = get_nolist_virtcol() | |
| 2115 + char2cells(c != NUL ? c : gchar_cursor()); | |
| 2116 | |
| 2117 if (*curbuf->b_p_fex != NUL && (flags & INSCHAR_NO_FEX) == 0 | |
| 2118 && (force_format || virtcol > (colnr_T)textwidth)) | |
| 1000 | 2119 { |
| 2120 do_internal = (fex_format(curwin->w_cursor.lnum, 1L, c) != 0); | |
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2121 // It may be required to save for undo again, e.g. when setline() |
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2122 // was called. |
| 1000 | 2123 ins_need_undo = TRUE; |
| 2124 } | |
| 2125 if (do_internal) | |
| 667 | 2126 #endif |
| 2004 | 2127 internal_format(textwidth, second_indent, flags, c == NUL, c); |
| 667 | 2128 } |
| 2129 | |
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2130 if (c == NUL) // only formatting was wanted |
| 7 | 2131 return; |
| 2132 | |
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2133 // Check whether this character should end a comment. |
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2134 if (did_ai && c == end_comment_pending) |
| 7 | 2135 { |
| 2136 char_u *line; | |
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2137 char_u lead_end[COM_MAX_LEN]; // end-comment string |
| 7 | 2138 int middle_len, end_len; |
| 2139 int i; | |
| 2140 | |
| 2141 /* | |
| 2142 * Need to remove existing (middle) comment leader and insert end | |
| 2143 * comment leader. First, check what comment leader we can find. | |
| 2144 */ | |
| 3562 | 2145 i = get_leader_len(line = ml_get_curline(), &p, FALSE, TRUE); |
|
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|
2146 if (i > 0 && vim_strchr(p, COM_MIDDLE) != NULL) // Just checking |
| 7 | 2147 { |
|
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|
2148 // Skip middle-comment string |
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|
2149 while (*p && p[-1] != ':') // find end of middle flags |
| 7 | 2150 ++p; |
| 2151 middle_len = copy_option_part(&p, lead_end, COM_MAX_LEN, ","); | |
|
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|
2152 // Don't count trailing white space for middle_len |
|
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|
2153 while (middle_len > 0 && VIM_ISWHITE(lead_end[middle_len - 1])) |
| 7 | 2154 --middle_len; |
| 2155 | |
|
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|
2156 // Find the end-comment string |
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|
2157 while (*p && p[-1] != ':') // find end of end flags |
| 7 | 2158 ++p; |
| 2159 end_len = copy_option_part(&p, lead_end, COM_MAX_LEN, ","); | |
| 2160 | |
|
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|
2161 // Skip white space before the cursor |
| 7 | 2162 i = curwin->w_cursor.col; |
|
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|
2163 while (--i >= 0 && VIM_ISWHITE(line[i])) |
| 7 | 2164 ; |
| 2165 i++; | |
| 2166 | |
|
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|
2167 // Skip to before the middle leader |
| 7 | 2168 i -= middle_len; |
| 2169 | |
|
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|
2170 // Check some expected things before we go on |
| 7 | 2171 if (i >= 0 && lead_end[end_len - 1] == end_comment_pending) |
| 2172 { | |
|
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|
2173 // Backspace over all the stuff we want to replace |
| 7 | 2174 backspace_until_column(i); |
| 2175 | |
|
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|
2176 // Insert the end-comment string, except for the last |
|
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|
2177 // character, which will get inserted as normal later. |
| 7 | 2178 ins_bytes_len(lead_end, end_len - 1); |
| 2179 } | |
| 2180 } | |
| 2181 } | |
| 2182 end_comment_pending = NUL; | |
| 2183 | |
| 2184 did_ai = FALSE; | |
| 2185 #ifdef FEAT_SMARTINDENT | |
| 2186 did_si = FALSE; | |
| 2187 can_si = FALSE; | |
| 2188 can_si_back = FALSE; | |
| 2189 #endif | |
| 2190 | |
| 2191 /* | |
| 2192 * If there's any pending input, grab up to INPUT_BUFLEN at once. | |
| 2193 * This speeds up normal text input considerably. | |
| 2194 * Don't do this when 'cindent' or 'indentexpr' is set, because we might | |
| 2195 * need to re-indent at a ':', or any other character (but not what | |
| 2196 * 'paste' is set).. | |
| 3390 | 2197 * Don't do this when there an InsertCharPre autocommand is defined, |
| 2198 * because we need to fire the event for every character. | |
|
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|
2199 * Do the check for InsertCharPre before the call to vpeekc() because the |
|
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|
2200 * InsertCharPre autocommand could change the input buffer. |
| 7 | 2201 */ |
| 2202 #ifdef USE_ON_FLY_SCROLL | |
|
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2203 dont_scroll = FALSE; // allow scrolling here |
| 7 | 2204 #endif |
| 2205 | |
| 2206 if ( !ISSPECIAL(c) | |
| 2207 && (!has_mbyte || (*mb_char2len)(c) == 1) | |
|
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|
2208 && !has_insertcharpre() |
| 7 | 2209 && vpeekc() != NUL |
| 2210 && !(State & REPLACE_FLAG) | |
| 2211 #ifdef FEAT_CINDENT | |
| 2212 && !cindent_on() | |
| 2213 #endif | |
| 2214 #ifdef FEAT_RIGHTLEFT | |
| 2215 && !p_ri | |
| 2216 #endif | |
|
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2217 ) |
| 7 | 2218 { |
| 2219 #define INPUT_BUFLEN 100 | |
| 2220 char_u buf[INPUT_BUFLEN + 1]; | |
| 2221 int i; | |
| 2222 colnr_T virtcol = 0; | |
| 2223 | |
| 2224 buf[0] = c; | |
| 2225 i = 1; | |
| 667 | 2226 if (textwidth > 0) |
| 7 | 2227 virtcol = get_nolist_virtcol(); |
| 2228 /* | |
| 2229 * Stop the string when: | |
| 2230 * - no more chars available | |
| 2231 * - finding a special character (command key) | |
| 2232 * - buffer is full | |
| 2233 * - running into the 'textwidth' boundary | |
| 2234 * - need to check for abbreviation: A non-word char after a word-char | |
| 2235 */ | |
| 2236 while ( (c = vpeekc()) != NUL | |
| 2237 && !ISSPECIAL(c) | |
| 2238 && (!has_mbyte || MB_BYTE2LEN_CHECK(c) == 1) | |
| 2239 && i < INPUT_BUFLEN | |
| 2240 && (textwidth == 0 | |
| 2241 || (virtcol += byte2cells(buf[i - 1])) < (colnr_T)textwidth) | |
| 2242 && !(!no_abbr && !vim_iswordc(c) && vim_iswordc(buf[i - 1]))) | |
| 2243 { | |
| 2244 #ifdef FEAT_RIGHTLEFT | |
| 2245 c = vgetc(); | |
| 2246 if (p_hkmap && KeyTyped) | |
|
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|
2247 c = hkmap(c); // Hebrew mode mapping |
| 7 | 2248 buf[i++] = c; |
| 2249 #else | |
| 2250 buf[i++] = vgetc(); | |
| 2251 #endif | |
| 2252 } | |
| 2253 | |
| 2254 #ifdef FEAT_DIGRAPHS | |
|
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2255 do_digraph(-1); // clear digraphs |
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2256 do_digraph(buf[i-1]); // may be the start of a digraph |
| 7 | 2257 #endif |
| 2258 buf[i] = NUL; | |
| 2259 ins_str(buf); | |
| 2260 if (flags & INSCHAR_CTRLV) | |
| 2261 { | |
| 2262 redo_literal(*buf); | |
| 2263 i = 1; | |
| 2264 } | |
| 2265 else | |
| 2266 i = 0; | |
| 2267 if (buf[i] != NUL) | |
| 620 | 2268 AppendToRedobuffLit(buf + i, -1); |
| 7 | 2269 } |
| 2270 else | |
| 2271 { | |
| 667 | 2272 int cc; |
| 2273 | |
| 7 | 2274 if (has_mbyte && (cc = (*mb_char2len)(c)) > 1) |
| 2275 { | |
| 2276 char_u buf[MB_MAXBYTES + 1]; | |
| 2277 | |
| 2278 (*mb_char2bytes)(c, buf); | |
| 2279 buf[cc] = NUL; | |
| 2280 ins_char_bytes(buf, cc); | |
| 2281 AppendCharToRedobuff(c); | |
| 2282 } | |
| 2283 else | |
| 2284 { | |
| 2285 ins_char(c); | |
| 2286 if (flags & INSCHAR_CTRLV) | |
| 2287 redo_literal(c); | |
| 2288 else | |
| 2289 AppendCharToRedobuff(c); | |
| 2290 } | |
| 2291 } | |
| 2292 } | |
| 2293 | |
| 2294 /* | |
| 2295 * Put a character in the redo buffer, for when just after a CTRL-V. | |
| 2296 */ | |
| 2297 static void | |
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2298 redo_literal(int c) |
| 7 | 2299 { |
| 2300 char_u buf[10]; | |
| 2301 | |
|
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2302 // Only digits need special treatment. Translate them into a string of |
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|
2303 // three digits. |
| 7 | 2304 if (VIM_ISDIGIT(c)) |
| 2305 { | |
| 1872 | 2306 vim_snprintf((char *)buf, sizeof(buf), "%03d", c); |
| 7 | 2307 AppendToRedobuff(buf); |
| 2308 } | |
| 2309 else | |
| 2310 AppendCharToRedobuff(c); | |
| 2311 } | |
| 2312 | |
| 2313 /* | |
| 2314 * start_arrow() is called when an arrow key is used in insert mode. | |
| 484 | 2315 * For undo/redo it resembles hitting the <ESC> key. |
| 7 | 2316 */ |
|
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2317 void |
|
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2318 start_arrow( |
|
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2319 pos_T *end_insert_pos) // can be NULL |
|
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2320 { |
|
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|
2321 start_arrow_common(end_insert_pos, TRUE); |
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2322 } |
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2323 |
|
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|
2324 /* |
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2325 * Like start_arrow() but with end_change argument. |
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2326 * Will prepare for redo of CTRL-G U if "end_change" is FALSE. |
|
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2327 */ |
|
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2328 static void |
|
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|
2329 start_arrow_with_change( |
|
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2330 pos_T *end_insert_pos, // can be NULL |
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|
2331 int end_change) // end undoable change |
|
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2332 { |
|
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|
2333 start_arrow_common(end_insert_pos, end_change); |
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2334 if (!end_change) |
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2335 { |
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|
2336 AppendCharToRedobuff(Ctrl_G); |
|
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|
2337 AppendCharToRedobuff('U'); |
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2338 } |
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2339 } |
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2340 |
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2341 static void |
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2342 start_arrow_common( |
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2343 pos_T *end_insert_pos, // can be NULL |
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|
2344 int end_change) // end undoable change |
|
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2345 { |
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|
2346 if (!arrow_used && end_change) // something has been inserted |
| 7 | 2347 { |
| 2348 AppendToRedobuff(ESC_STR); | |
| 5434 | 2349 stop_insert(end_insert_pos, FALSE, FALSE); |
|
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2350 arrow_used = TRUE; // this means we stopped the current insert |
| 7 | 2351 } |
| 744 | 2352 #ifdef FEAT_SPELL |
| 221 | 2353 check_spell_redraw(); |
| 2354 #endif | |
| 7 | 2355 } |
| 2356 | |
| 744 | 2357 #ifdef FEAT_SPELL |
| 221 | 2358 /* |
| 2359 * If we skipped highlighting word at cursor, do it now. | |
| 2360 * It may be skipped again, thus reset spell_redraw_lnum first. | |
| 2361 */ | |
| 2362 static void | |
|
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2363 check_spell_redraw(void) |
| 221 | 2364 { |
| 2365 if (spell_redraw_lnum != 0) | |
| 2366 { | |
| 2367 linenr_T lnum = spell_redraw_lnum; | |
| 2368 | |
| 2369 spell_redraw_lnum = 0; | |
|
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2370 redrawWinline(curwin, lnum); |
| 221 | 2371 } |
| 2372 } | |
| 484 | 2373 |
| 221 | 2374 #endif |
| 2375 | |
| 7 | 2376 /* |
| 2377 * stop_arrow() is called before a change is made in insert mode. | |
| 2378 * If an arrow key has been used, start a new insertion. | |
| 2379 * Returns FAIL if undo is impossible, shouldn't insert then. | |
| 2380 */ | |
| 2381 int | |
|
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2382 stop_arrow(void) |
| 7 | 2383 { |
| 2384 if (arrow_used) | |
| 2385 { | |
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2386 Insstart = curwin->w_cursor; // new insertion starts here |
| 6138 | 2387 if (Insstart.col > Insstart_orig.col && !ins_need_undo) |
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2388 // Don't update the original insert position when moved to the |
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2389 // right, except when nothing was inserted yet. |
| 6138 | 2390 update_Insstart_orig = FALSE; |
| 2391 Insstart_textlen = (colnr_T)linetabsize(ml_get_curline()); | |
| 2392 | |
| 7 | 2393 if (u_save_cursor() == OK) |
| 2394 { | |
| 2395 arrow_used = FALSE; | |
| 2396 ins_need_undo = FALSE; | |
| 2397 } | |
| 6138 | 2398 |
| 7 | 2399 ai_col = 0; |
| 2400 if (State & VREPLACE_FLAG) | |
| 2401 { | |
| 2402 orig_line_count = curbuf->b_ml.ml_line_count; | |
| 2403 vr_lines_changed = 1; | |
| 2404 } | |
| 2405 ResetRedobuff(); | |
|
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diff
changeset
|
2406 AppendToRedobuff((char_u *)"1i"); // pretend we start an insertion |
| 613 | 2407 new_insert_skip = 2; |
| 7 | 2408 } |
| 2409 else if (ins_need_undo) | |
| 2410 { | |
| 2411 if (u_save_cursor() == OK) | |
| 2412 ins_need_undo = FALSE; | |
| 2413 } | |
| 2414 | |
| 2415 #ifdef FEAT_FOLDING | |
|
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diff
changeset
|
2416 // Always open fold at the cursor line when inserting something. |
| 7 | 2417 foldOpenCursor(); |
| 2418 #endif | |
| 2419 | |
| 2420 return (arrow_used || ins_need_undo ? FAIL : OK); | |
| 2421 } | |
| 2422 | |
| 2423 /* | |
| 840 | 2424 * Do a few things to stop inserting. |
| 2425 * "end_insert_pos" is where insert ended. It is NULL when we already jumped | |
| 2426 * to another window/buffer. | |
| 7 | 2427 */ |
| 2428 static void | |
|
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diff
changeset
|
2429 stop_insert( |
|
83861277e6a3
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diff
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|
2430 pos_T *end_insert_pos, |
|
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|
2431 int esc, // called by ins_esc() |
|
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diff
changeset
|
2432 int nomove) // <c-\><c-o>, don't move cursor |
| 7 | 2433 { |
| 603 | 2434 int cc; |
| 2435 char_u *ptr; | |
| 7 | 2436 |
| 2437 stop_redo_ins(); | |
|
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changeset
|
2438 replace_flush(); // abandon replace stack |
| 7 | 2439 |
| 2440 /* | |
| 603 | 2441 * Save the inserted text for later redo with ^@ and CTRL-A. |
| 2442 * Don't do it when "restart_edit" was set and nothing was inserted, | |
| 2443 * otherwise CTRL-O w and then <Left> will clear "last_insert". | |
| 7 | 2444 */ |
| 603 | 2445 ptr = get_inserted(); |
| 615 | 2446 if (did_restart_edit == 0 || (ptr != NULL |
| 2447 && (int)STRLEN(ptr) > new_insert_skip)) | |
| 603 | 2448 { |
| 2449 vim_free(last_insert); | |
| 2450 last_insert = ptr; | |
| 2451 last_insert_skip = new_insert_skip; | |
| 2452 } | |
| 2453 else | |
| 2454 vim_free(ptr); | |
| 7 | 2455 |
| 840 | 2456 if (!arrow_used && end_insert_pos != NULL) |
| 7 | 2457 { |
|
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|
2458 // Auto-format now. It may seem strange to do this when stopping an |
|
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|
2459 // insertion (or moving the cursor), but it's required when appending |
|
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|
2460 // a line and having it end in a space. But only do it when something |
|
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changeset
|
2461 // was actually inserted, otherwise undo won't work. |
| 10 | 2462 if (!ins_need_undo && has_format_option(FO_AUTO)) |
| 7 | 2463 { |
| 10 | 2464 pos_T tpos = curwin->w_cursor; |
| 2465 | |
|
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|
2466 // When the cursor is at the end of the line after a space the |
|
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|
2467 // formatting will move it to the following word. Avoid that by |
|
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|
2468 // moving the cursor onto the space. |
| 7 | 2469 cc = 'x'; |
| 2470 if (curwin->w_cursor.col > 0 && gchar_cursor() == NUL) | |
| 2471 { | |
| 2472 dec_cursor(); | |
| 2473 cc = gchar_cursor(); | |
|
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|
2474 if (!VIM_ISWHITE(cc)) |
| 10 | 2475 curwin->w_cursor = tpos; |
| 7 | 2476 } |
| 2477 | |
| 2478 auto_format(TRUE, FALSE); | |
| 2479 | |
|
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|
2480 if (VIM_ISWHITE(cc)) |
| 10 | 2481 { |
| 2482 if (gchar_cursor() != NUL) | |
| 2483 inc_cursor(); | |
|
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|
2484 // If the cursor is still at the same character, also keep |
|
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|
2485 // the "coladd". |
| 10 | 2486 if (gchar_cursor() == NUL |
| 2487 && curwin->w_cursor.lnum == tpos.lnum | |
| 2488 && curwin->w_cursor.col == tpos.col) | |
| 2489 curwin->w_cursor.coladd = tpos.coladd; | |
| 2490 } | |
| 7 | 2491 } |
| 2492 | |
|
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|
2493 // If a space was inserted for auto-formatting, remove it now. |
| 7 | 2494 check_auto_format(TRUE); |
| 2495 | |
|
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|
2496 // If we just did an auto-indent, remove the white space from the end |
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|
2497 // of the line, and put the cursor back. |
|
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|
2498 // Do this when ESC was used or moving the cursor up/down. |
|
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|
2499 // Check for the old position still being valid, just in case the text |
|
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|
2500 // got changed unexpectedly. |
| 5434 | 2501 if (!nomove && did_ai && (esc || (vim_strchr(p_cpo, CPO_INDENT) == NULL |
| 1892 | 2502 && curwin->w_cursor.lnum != end_insert_pos->lnum)) |
| 2503 && end_insert_pos->lnum <= curbuf->b_ml.ml_line_count) | |
| 7 | 2504 { |
| 10 | 2505 pos_T tpos = curwin->w_cursor; |
| 2506 | |
| 2507 curwin->w_cursor = *end_insert_pos; | |
|
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|
2508 check_cursor_col(); // make sure it is not past the line |
| 786 | 2509 for (;;) |
| 2510 { | |
| 2511 if (gchar_cursor() == NUL && curwin->w_cursor.col > 0) | |
| 2512 --curwin->w_cursor.col; | |
| 2513 cc = gchar_cursor(); | |
|
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|
2514 if (!VIM_ISWHITE(cc)) |
| 786 | 2515 break; |
| 1892 | 2516 if (del_char(TRUE) == FAIL) |
|
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|
2517 break; // should not happen |
| 786 | 2518 } |
| 10 | 2519 if (curwin->w_cursor.lnum != tpos.lnum) |
| 2520 curwin->w_cursor = tpos; | |
| 6318 | 2521 else |
| 2522 { | |
|
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|
2523 // reset tpos, could have been invalidated in the loop above |
| 6363 | 2524 tpos = curwin->w_cursor; |
| 6318 | 2525 tpos.col++; |
| 2526 if (cc != NUL && gchar_pos(&tpos) == NUL) | |
|
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|
2527 ++curwin->w_cursor.col; // put cursor back on the NUL |
| 6318 | 2528 } |
| 7 | 2529 |
|
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|
2530 // <C-S-Right> may have started Visual mode, adjust the position for |
|
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changeset
|
2531 // deleted characters. |
| 7 | 2532 if (VIsual_active && VIsual.lnum == curwin->w_cursor.lnum) |
| 2533 { | |
| 1872 | 2534 int len = (int)STRLEN(ml_get_curline()); |
| 2535 | |
| 2536 if (VIsual.col > len) | |
| 7 | 2537 { |
| 1872 | 2538 VIsual.col = len; |
| 7 | 2539 VIsual.coladd = 0; |
| 2540 } | |
| 2541 } | |
| 2542 } | |
| 2543 } | |
| 2544 did_ai = FALSE; | |
| 2545 #ifdef FEAT_SMARTINDENT | |
| 2546 did_si = FALSE; | |
| 2547 can_si = FALSE; | |
| 2548 can_si_back = FALSE; | |
| 2549 #endif | |
| 2550 | |
|
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|
2551 // Set '[ and '] to the inserted text. When end_insert_pos is NULL we are |
|
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changeset
|
2552 // now in a different buffer. |
| 840 | 2553 if (end_insert_pos != NULL) |
| 2554 { | |
| 2555 curbuf->b_op_start = Insstart; | |
| 5680 | 2556 curbuf->b_op_start_orig = Insstart_orig; |
| 840 | 2557 curbuf->b_op_end = *end_insert_pos; |
| 2558 } | |
| 7 | 2559 } |
| 2560 | |
| 2561 /* | |
| 2562 * Set the last inserted text to a single character. | |
| 2563 * Used for the replace command. | |
| 2564 */ | |
| 2565 void | |
|
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diff
changeset
|
2566 set_last_insert(int c) |
| 7 | 2567 { |
| 2568 char_u *s; | |
| 2569 | |
| 2570 vim_free(last_insert); | |
| 2571 last_insert = alloc(MB_MAXBYTES * 3 + 5); | |
| 2572 if (last_insert != NULL) | |
| 2573 { | |
| 2574 s = last_insert; | |
|
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|
2575 // Use the CTRL-V only when entering a special char |
| 7 | 2576 if (c < ' ' || c == DEL) |
| 2577 *s++ = Ctrl_V; | |
| 2578 s = add_char2buf(c, s); | |
| 2579 *s++ = ESC; | |
| 2580 *s++ = NUL; | |
| 2581 last_insert_skip = 0; | |
| 2582 } | |
| 2583 } | |
| 2584 | |
| 359 | 2585 #if defined(EXITFREE) || defined(PROTO) |
| 2586 void | |
|
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diff
changeset
|
2587 free_last_insert(void) |
| 359 | 2588 { |
|
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diff
changeset
|
2589 VIM_CLEAR(last_insert); |
| 359 | 2590 } |
| 2591 #endif | |
| 2592 | |
| 7 | 2593 /* |
| 2594 * Add character "c" to buffer "s". Escape the special meaning of K_SPECIAL | |
| 2595 * and CSI. Handle multi-byte characters. | |
| 2596 * Returns a pointer to after the added bytes. | |
| 2597 */ | |
| 2598 char_u * | |
|
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diff
changeset
|
2599 add_char2buf(int c, char_u *s) |
| 7 | 2600 { |
| 3549 | 2601 char_u temp[MB_MAXBYTES + 1]; |
| 7 | 2602 int i; |
| 2603 int len; | |
| 2604 | |
| 2605 len = (*mb_char2bytes)(c, temp); | |
| 2606 for (i = 0; i < len; ++i) | |
| 2607 { | |
| 2608 c = temp[i]; | |
|
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changeset
|
2609 // Need to escape K_SPECIAL and CSI like in the typeahead buffer. |
| 7 | 2610 if (c == K_SPECIAL) |
| 2611 { | |
| 2612 *s++ = K_SPECIAL; | |
| 2613 *s++ = KS_SPECIAL; | |
| 2614 *s++ = KE_FILLER; | |
| 2615 } | |
| 2616 #ifdef FEAT_GUI | |
| 2617 else if (c == CSI) | |
| 2618 { | |
| 2619 *s++ = CSI; | |
| 2620 *s++ = KS_EXTRA; | |
| 2621 *s++ = (int)KE_CSI; | |
| 2622 } | |
| 2623 #endif | |
| 2624 else | |
| 2625 *s++ = c; | |
|
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changeset
|
2626 } |
| 7 | 2627 return s; |
| 2628 } | |
| 2629 | |
| 2630 /* | |
| 2631 * move cursor to start of line | |
| 2632 * if flags & BL_WHITE move to first non-white | |
| 2633 * if flags & BL_SOL move to first non-white if startofline is set, | |
| 2634 * otherwise keep "curswant" column | |
| 2635 * if flags & BL_FIX don't leave the cursor on a NUL. | |
| 2636 */ | |
| 2637 void | |
|
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diff
changeset
|
2638 beginline(int flags) |
| 7 | 2639 { |
| 2640 if ((flags & BL_SOL) && !p_sol) | |
| 2641 coladvance(curwin->w_curswant); | |
| 2642 else | |
| 2643 { | |
| 2644 curwin->w_cursor.col = 0; | |
| 2645 curwin->w_cursor.coladd = 0; | |
| 2646 | |
| 2647 if (flags & (BL_WHITE | BL_SOL)) | |
| 2648 { | |
| 2649 char_u *ptr; | |
| 2650 | |
|
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changeset
|
2651 for (ptr = ml_get_curline(); VIM_ISWHITE(*ptr) |
| 7 | 2652 && !((flags & BL_FIX) && ptr[1] == NUL); ++ptr) |
| 2653 ++curwin->w_cursor.col; | |
| 2654 } | |
| 2655 curwin->w_set_curswant = TRUE; | |
| 2656 } | |
| 2657 } | |
| 2658 | |
| 2659 /* | |
| 2660 * oneright oneleft cursor_down cursor_up | |
| 2661 * | |
| 2662 * Move one char {right,left,down,up}. | |
| 773 | 2663 * Doesn't move onto the NUL past the end of the line, unless it is allowed. |
| 7 | 2664 * Return OK when successful, FAIL when we hit a line of file boundary. |
| 2665 */ | |
| 2666 | |
| 2667 int | |
|
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diff
changeset
|
2668 oneright(void) |
| 7 | 2669 { |
| 2670 char_u *ptr; | |
| 2671 int l; | |
| 2672 | |
| 2673 if (virtual_active()) | |
| 2674 { | |
| 2675 pos_T prevpos = curwin->w_cursor; | |
| 2676 | |
|
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|
2677 // Adjust for multi-wide char (excluding TAB) |
| 7 | 2678 ptr = ml_get_cursor(); |
|
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|
2679 coladvance(getviscol() + ((*ptr != TAB |
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|
2680 && vim_isprintc((*mb_ptr2char)(ptr))) |
| 7 | 2681 ? ptr2cells(ptr) : 1)); |
| 2682 curwin->w_set_curswant = TRUE; | |
|
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changeset
|
2683 // Return OK if the cursor moved, FAIL otherwise (at window edge). |
| 7 | 2684 return (prevpos.col != curwin->w_cursor.col |
| 2685 || prevpos.coladd != curwin->w_cursor.coladd) ? OK : FAIL; | |
| 2686 } | |
| 2687 | |
| 2688 ptr = ml_get_cursor(); | |
| 773 | 2689 if (*ptr == NUL) |
|
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changeset
|
2690 return FAIL; // already at the very end |
| 773 | 2691 |
| 2692 if (has_mbyte) | |
| 2693 l = (*mb_ptr2len)(ptr); | |
| 7 | 2694 else |
| 773 | 2695 l = 1; |
| 2696 | |
|
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|
2697 // move "l" bytes right, but don't end up on the NUL, unless 'virtualedit' |
|
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|
2698 // contains "onemore". |
|
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diff
changeset
|
2699 if (ptr[l] == NUL && (get_ve_flags() & VE_ONEMORE) == 0) |
| 773 | 2700 return FAIL; |
| 2701 curwin->w_cursor.col += l; | |
| 7 | 2702 |
| 2703 curwin->w_set_curswant = TRUE; | |
| 2704 return OK; | |
| 2705 } | |
| 2706 | |
| 2707 int | |
|
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diff
changeset
|
2708 oneleft(void) |
| 7 | 2709 { |
| 2710 if (virtual_active()) | |
| 2711 { | |
|
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changeset
|
2712 #ifdef FEAT_LINEBREAK |
| 7 | 2713 int width; |
|
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patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2714 #endif |
| 7 | 2715 int v = getviscol(); |
| 2716 | |
| 2717 if (v == 0) | |
| 2718 return FAIL; | |
| 2719 | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
15629
diff
changeset
|
2720 #ifdef FEAT_LINEBREAK |
|
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parents:
18763
diff
changeset
|
2721 // We might get stuck on 'showbreak', skip over it. |
| 7 | 2722 width = 1; |
| 2723 for (;;) | |
| 2724 { | |
| 2725 coladvance(v - width); | |
|
18777
3a68dc2a1bc1
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2726 // getviscol() is slow, skip it when 'showbreak' is empty, |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
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parents:
18763
diff
changeset
|
2727 // 'breakindent' is not set and there are no multi-byte |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2728 // characters |
|
18574
8b0114ffde2b
patch 8.1.2281: 'showbreak' cannot be set for one window
Bram Moolenaar <Bram@vim.org>
parents:
18534
diff
changeset
|
2729 if ((*get_showbreak_value(curwin) == NUL && !curwin->w_p_bri |
|
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15569
diff
changeset
|
2730 && !has_mbyte) || getviscol() < v) |
| 7 | 2731 break; |
| 2732 ++width; | |
| 2733 } | |
|
15636
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patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15629
diff
changeset
|
2734 #else |
| 7 | 2735 coladvance(v - 1); |
|
15636
6f1c7e9a6393
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Bram Moolenaar <Bram@vim.org>
parents:
15629
diff
changeset
|
2736 #endif |
| 7 | 2737 |
| 2738 if (curwin->w_cursor.coladd == 1) | |
| 2739 { | |
| 2740 char_u *ptr; | |
| 2741 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2742 // Adjust for multi-wide char (not a TAB) |
| 7 | 2743 ptr = ml_get_cursor(); |
|
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15569
diff
changeset
|
2744 if (*ptr != TAB && vim_isprintc((*mb_ptr2char)(ptr)) |
|
1ec942f1b648
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parents:
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diff
changeset
|
2745 && ptr2cells(ptr) > 1) |
| 7 | 2746 curwin->w_cursor.coladd = 0; |
| 2747 } | |
| 2748 | |
| 2749 curwin->w_set_curswant = TRUE; | |
| 2750 return OK; | |
| 2751 } | |
| 2752 | |
| 2753 if (curwin->w_cursor.col == 0) | |
| 2754 return FAIL; | |
| 2755 | |
| 2756 curwin->w_set_curswant = TRUE; | |
| 2757 --curwin->w_cursor.col; | |
| 2758 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2759 // if the character on the left of the current cursor is a multi-byte |
|
3a68dc2a1bc1
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2760 // character, move to its first byte |
| 7 | 2761 if (has_mbyte) |
| 2762 mb_adjust_cursor(); | |
| 2763 return OK; | |
| 2764 } | |
| 2765 | |
| 2766 int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2767 cursor_up( |
|
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2768 long n, |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2769 int upd_topline) // When TRUE: update topline |
| 7 | 2770 { |
| 2771 linenr_T lnum; | |
| 2772 | |
| 2773 if (n > 0) | |
| 2774 { | |
| 2775 lnum = curwin->w_cursor.lnum; | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2776 // This fails if the cursor is already in the first line or the count |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2777 // is larger than the line number and '-' is in 'cpoptions' |
| 161 | 2778 if (lnum <= 1 || (n >= lnum && vim_strchr(p_cpo, CPO_MINUS) != NULL)) |
| 7 | 2779 return FAIL; |
| 2780 if (n >= lnum) | |
| 2781 lnum = 1; | |
| 2782 else | |
| 2783 #ifdef FEAT_FOLDING | |
| 2784 if (hasAnyFolding(curwin)) | |
| 2785 { | |
| 2786 /* | |
| 2787 * Count each sequence of folded lines as one logical line. | |
| 2788 */ | |
|
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2789 // go to the start of the current fold |
| 7 | 2790 (void)hasFolding(lnum, &lnum, NULL); |
| 2791 | |
| 2792 while (n--) | |
| 2793 { | |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2794 // move up one line |
| 7 | 2795 --lnum; |
| 2796 if (lnum <= 1) | |
| 2797 break; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2798 // If we entered a fold, move to the beginning, unless in |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2799 // Insert mode or when 'foldopen' contains "all": it will open |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2800 // in a moment. |
| 7 | 2801 if (n > 0 || !((State & INSERT) || (fdo_flags & FDO_ALL))) |
| 2802 (void)hasFolding(lnum, &lnum, NULL); | |
| 2803 } | |
| 2804 if (lnum < 1) | |
| 2805 lnum = 1; | |
| 2806 } | |
| 2807 else | |
| 2808 #endif | |
| 2809 lnum -= n; | |
| 2810 curwin->w_cursor.lnum = lnum; | |
| 2811 } | |
| 2812 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2813 // try to advance to the column we want to be at |
| 7 | 2814 coladvance(curwin->w_curswant); |
| 2815 | |
| 2816 if (upd_topline) | |
|
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2817 update_topline(); // make sure curwin->w_topline is valid |
| 7 | 2818 |
| 2819 return OK; | |
| 2820 } | |
| 2821 | |
| 2822 /* | |
| 2823 * Cursor down a number of logical lines. | |
| 2824 */ | |
| 2825 int | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2826 cursor_down( |
|
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2827 long n, |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2828 int upd_topline) // When TRUE: update topline |
| 7 | 2829 { |
| 2830 linenr_T lnum; | |
| 2831 | |
| 2832 if (n > 0) | |
| 2833 { | |
| 2834 lnum = curwin->w_cursor.lnum; | |
| 2835 #ifdef FEAT_FOLDING | |
|
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2836 // Move to last line of fold, will fail if it's the end-of-file. |
| 7 | 2837 (void)hasFolding(lnum, NULL, &lnum); |
| 2838 #endif | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2839 // This fails if the cursor is already in the last line or would move |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2840 // beyond the last line and '-' is in 'cpoptions' |
| 161 | 2841 if (lnum >= curbuf->b_ml.ml_line_count |
| 2842 || (lnum + n > curbuf->b_ml.ml_line_count | |
| 2843 && vim_strchr(p_cpo, CPO_MINUS) != NULL)) | |
| 7 | 2844 return FAIL; |
| 2845 if (lnum + n >= curbuf->b_ml.ml_line_count) | |
| 2846 lnum = curbuf->b_ml.ml_line_count; | |
| 2847 else | |
| 2848 #ifdef FEAT_FOLDING | |
| 2849 if (hasAnyFolding(curwin)) | |
| 2850 { | |
| 2851 linenr_T last; | |
| 2852 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2853 // count each sequence of folded lines as one logical line |
| 7 | 2854 while (n--) |
| 2855 { | |
| 2856 if (hasFolding(lnum, NULL, &last)) | |
| 2857 lnum = last + 1; | |
| 2858 else | |
| 2859 ++lnum; | |
| 2860 if (lnum >= curbuf->b_ml.ml_line_count) | |
| 2861 break; | |
| 2862 } | |
| 2863 if (lnum > curbuf->b_ml.ml_line_count) | |
| 2864 lnum = curbuf->b_ml.ml_line_count; | |
| 2865 } | |
| 2866 else | |
| 2867 #endif | |
| 2868 lnum += n; | |
| 2869 curwin->w_cursor.lnum = lnum; | |
| 2870 } | |
| 2871 | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2872 // try to advance to the column we want to be at |
| 7 | 2873 coladvance(curwin->w_curswant); |
| 2874 | |
| 2875 if (upd_topline) | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2876 update_topline(); // make sure curwin->w_topline is valid |
| 7 | 2877 |
| 2878 return OK; | |
| 2879 } | |
| 2880 | |
| 2881 /* | |
| 2882 * Stuff the last inserted text in the read buffer. | |
| 2883 * Last_insert actually is a copy of the redo buffer, so we | |
| 2884 * first have to remove the command. | |
| 2885 */ | |
| 2886 int | |
|
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2887 stuff_inserted( |
|
18777
3a68dc2a1bc1
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2888 int c, // Command character to be inserted |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2889 long count, // Repeat this many times |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2890 int no_esc) // Don't add an ESC at the end |
| 7 | 2891 { |
| 2892 char_u *esc_ptr; | |
| 2893 char_u *ptr; | |
| 2894 char_u *last_ptr; | |
| 2895 char_u last = NUL; | |
| 2896 | |
| 2897 ptr = get_last_insert(); | |
| 2898 if (ptr == NULL) | |
| 2899 { | |
|
25306
078edc1821bf
patch 8.2.3190: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
25074
diff
changeset
|
2900 emsg(_(e_no_inserted_text_yet)); |
| 7 | 2901 return FAIL; |
| 2902 } | |
| 2903 | |
|
18777
3a68dc2a1bc1
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2904 // may want to stuff the command character, to start Insert mode |
| 7 | 2905 if (c != NUL) |
| 2906 stuffcharReadbuff(c); | |
|
27426
41e0dcf38521
patch 8.2.4241: some type casts are redundant
Bram Moolenaar <Bram@vim.org>
parents:
27380
diff
changeset
|
2907 if ((esc_ptr = vim_strrchr(ptr, ESC)) != NULL) |
|
18777
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2908 *esc_ptr = NUL; // remove the ESC |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2909 |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
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parents:
18763
diff
changeset
|
2910 // when the last char is either "0" or "^" it will be quoted if no ESC |
|
3a68dc2a1bc1
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18763
diff
changeset
|
2911 // comes after it OR if it will inserted more than once and "ptr" |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2912 // starts with ^D. -- Acevedo |
| 7 | 2913 last_ptr = (esc_ptr ? esc_ptr : ptr + STRLEN(ptr)) - 1; |
| 2914 if (last_ptr >= ptr && (*last_ptr == '0' || *last_ptr == '^') | |
| 2915 && (no_esc || (*ptr == Ctrl_D && count > 1))) | |
| 2916 { | |
| 2917 last = *last_ptr; | |
| 2918 *last_ptr = NUL; | |
| 2919 } | |
| 2920 | |
| 2921 do | |
| 2922 { | |
| 2923 stuffReadbuff(ptr); | |
|
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diff
changeset
|
2924 // a trailing "0" is inserted as "<C-V>048", "^" as "<C-V>^" |
| 7 | 2925 if (last) |
|
27490
fb4c30606b4a
patch 8.2.4273: the EBCDIC support is outdated
Bram Moolenaar <Bram@vim.org>
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27426
diff
changeset
|
2926 stuffReadbuff( |
|
fb4c30606b4a
patch 8.2.4273: the EBCDIC support is outdated
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27426
diff
changeset
|
2927 (char_u *)(last == '0' ? "\026\060\064\070" : "\026^")); |
| 7 | 2928 } |
| 2929 while (--count > 0); | |
| 2930 | |
| 2931 if (last) | |
| 2932 *last_ptr = last; | |
| 2933 | |
| 2934 if (esc_ptr != NULL) | |
|
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diff
changeset
|
2935 *esc_ptr = ESC; // put the ESC back |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
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parents:
18763
diff
changeset
|
2936 |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2937 // may want to stuff a trailing ESC, to get out of Insert mode |
| 7 | 2938 if (!no_esc) |
| 2939 stuffcharReadbuff(ESC); | |
| 2940 | |
| 2941 return OK; | |
| 2942 } | |
| 2943 | |
| 2944 char_u * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2945 get_last_insert(void) |
| 7 | 2946 { |
| 2947 if (last_insert == NULL) | |
| 2948 return NULL; | |
| 2949 return last_insert + last_insert_skip; | |
| 2950 } | |
| 2951 | |
| 2952 /* | |
| 2953 * Get last inserted string, and remove trailing <Esc>. | |
| 2954 * Returns pointer to allocated memory (must be freed) or NULL. | |
| 2955 */ | |
| 2956 char_u * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2957 get_last_insert_save(void) |
| 7 | 2958 { |
| 2959 char_u *s; | |
| 2960 int len; | |
| 2961 | |
| 2962 if (last_insert == NULL) | |
| 2963 return NULL; | |
| 2964 s = vim_strsave(last_insert + last_insert_skip); | |
| 2965 if (s != NULL) | |
| 2966 { | |
| 2967 len = (int)STRLEN(s); | |
|
18777
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diff
changeset
|
2968 if (len > 0 && s[len - 1] == ESC) // remove trailing ESC |
| 7 | 2969 s[len - 1] = NUL; |
| 2970 } | |
| 2971 return s; | |
| 2972 } | |
| 2973 | |
| 2974 /* | |
| 2975 * Check the word in front of the cursor for an abbreviation. | |
| 2976 * Called when the non-id character "c" has been entered. | |
| 2977 * When an abbreviation is recognized it is removed from the text and | |
| 2978 * the replacement string is inserted in typebuf.tb_buf[], followed by "c". | |
| 2979 */ | |
| 2980 static int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2981 echeck_abbr(int c) |
| 7 | 2982 { |
|
18777
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diff
changeset
|
2983 // Don't check for abbreviation in paste mode, when disabled and just |
|
3a68dc2a1bc1
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2984 // after moving around with cursor keys. |
| 7 | 2985 if (p_paste || no_abbr || arrow_used) |
| 2986 return FALSE; | |
| 2987 | |
| 2988 return check_abbr(c, ml_get_curline(), curwin->w_cursor.col, | |
| 2989 curwin->w_cursor.lnum == Insstart.lnum ? Insstart.col : 0); | |
| 2990 } | |
| 2991 | |
| 2992 /* | |
| 2993 * replace-stack functions | |
| 2994 * | |
| 2995 * When replacing characters, the replaced characters are remembered for each | |
| 2996 * new character. This is used to re-insert the old text when backspacing. | |
| 2997 * | |
| 2998 * There is a NUL headed list of characters for each character that is | |
| 2999 * currently in the file after the insertion point. When BS is used, one NUL | |
| 3000 * headed list is put back for the deleted character. | |
| 3001 * | |
| 3002 * For a newline, there are two NUL headed lists. One contains the characters | |
| 3003 * that the NL replaced. The extra one stores the characters after the cursor | |
| 3004 * that were deleted (always white space). | |
| 3005 * | |
| 3006 * Replace_offset is normally 0, in which case replace_push will add a new | |
| 3007 * character at the end of the stack. If replace_offset is not 0, that many | |
| 3008 * characters will be left on the stack above the newly inserted character. | |
| 3009 */ | |
| 3010 | |
| 298 | 3011 static char_u *replace_stack = NULL; |
|
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|
3012 static long replace_stack_nr = 0; // next entry in replace stack |
|
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diff
changeset
|
3013 static long replace_stack_len = 0; // max. number of entries |
| 7 | 3014 |
| 3015 void | |
|
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parents:
7799
diff
changeset
|
3016 replace_push( |
|
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diff
changeset
|
3017 int c) // character that is replaced (NUL is none) |
| 7 | 3018 { |
| 3019 char_u *p; | |
| 3020 | |
|
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diff
changeset
|
3021 if (replace_stack_nr < replace_offset) // nothing to do |
| 7 | 3022 return; |
| 3023 if (replace_stack_len <= replace_stack_nr) | |
| 3024 { | |
| 3025 replace_stack_len += 50; | |
|
16904
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16768
diff
changeset
|
3026 p = ALLOC_MULT(char_u, replace_stack_len); |
|
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diff
changeset
|
3027 if (p == NULL) // out of memory |
| 7 | 3028 { |
| 3029 replace_stack_len -= 50; | |
| 3030 return; | |
| 3031 } | |
| 3032 if (replace_stack != NULL) | |
| 3033 { | |
| 3034 mch_memmove(p, replace_stack, | |
| 3035 (size_t)(replace_stack_nr * sizeof(char_u))); | |
| 3036 vim_free(replace_stack); | |
| 3037 } | |
| 3038 replace_stack = p; | |
| 3039 } | |
| 3040 p = replace_stack + replace_stack_nr - replace_offset; | |
| 3041 if (replace_offset) | |
| 3042 mch_memmove(p + 1, p, (size_t)(replace_offset * sizeof(char_u))); | |
| 3043 *p = c; | |
| 3044 ++replace_stack_nr; | |
| 3045 } | |
| 3046 | |
| 1470 | 3047 /* |
| 3048 * Push a character onto the replace stack. Handles a multi-byte character in | |
| 3049 * reverse byte order, so that the first byte is popped off first. | |
| 3050 * Return the number of bytes done (includes composing characters). | |
| 3051 */ | |
| 3052 int | |
|
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parents:
7799
diff
changeset
|
3053 replace_push_mb(char_u *p) |
| 1470 | 3054 { |
| 3055 int l = (*mb_ptr2len)(p); | |
| 3056 int j; | |
| 3057 | |
| 3058 for (j = l - 1; j >= 0; --j) | |
| 3059 replace_push(p[j]); | |
| 3060 return l; | |
| 3061 } | |
| 3062 | |
| 7 | 3063 /* |
| 3064 * Pop one item from the replace stack. | |
| 3065 * return -1 if stack empty | |
| 3066 * return replaced character or NUL otherwise | |
| 3067 */ | |
| 3068 static int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3069 replace_pop(void) |
| 7 | 3070 { |
| 3071 if (replace_stack_nr == 0) | |
| 3072 return -1; | |
| 3073 return (int)replace_stack[--replace_stack_nr]; | |
| 3074 } | |
| 3075 | |
| 3076 /* | |
| 3077 * Join the top two items on the replace stack. This removes to "off"'th NUL | |
| 3078 * encountered. | |
| 3079 */ | |
|
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diff
changeset
|
3080 void |
|
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diff
changeset
|
3081 replace_join( |
|
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changeset
|
3082 int off) // offset for which NUL to remove |
| 7 | 3083 { |
| 3084 int i; | |
| 3085 | |
| 3086 for (i = replace_stack_nr; --i >= 0; ) | |
| 3087 if (replace_stack[i] == NUL && off-- <= 0) | |
| 3088 { | |
| 3089 --replace_stack_nr; | |
| 3090 mch_memmove(replace_stack + i, replace_stack + i + 1, | |
| 3091 (size_t)(replace_stack_nr - i)); | |
| 3092 return; | |
| 3093 } | |
| 3094 } | |
| 3095 | |
| 3096 /* | |
| 3097 * Pop bytes from the replace stack until a NUL is found, and insert them | |
| 3098 * before the cursor. Can only be used in REPLACE or VREPLACE mode. | |
| 3099 */ | |
| 3100 static void | |
|
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
3101 replace_pop_ins(void) |
| 7 | 3102 { |
| 3103 int cc; | |
| 3104 int oldState = State; | |
| 3105 | |
|
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diff
changeset
|
3106 State = NORMAL; // don't want REPLACE here |
| 7 | 3107 while ((cc = replace_pop()) > 0) |
| 3108 { | |
| 3109 mb_replace_pop_ins(cc); | |
| 3110 dec_cursor(); | |
| 3111 } | |
| 3112 State = oldState; | |
| 3113 } | |
| 3114 | |
| 3115 /* | |
| 3116 * Insert bytes popped from the replace stack. "cc" is the first byte. If it | |
| 3117 * indicates a multi-byte char, pop the other bytes too. | |
| 3118 */ | |
| 3119 static void | |
|
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7799
diff
changeset
|
3120 mb_replace_pop_ins(int cc) |
| 7 | 3121 { |
| 3122 int n; | |
| 3549 | 3123 char_u buf[MB_MAXBYTES + 1]; |
| 7 | 3124 int i; |
| 3125 int c; | |
| 3126 | |
| 3127 if (has_mbyte && (n = MB_BYTE2LEN(cc)) > 1) | |
| 3128 { | |
| 3129 buf[0] = cc; | |
| 3130 for (i = 1; i < n; ++i) | |
| 3131 buf[i] = replace_pop(); | |
| 3132 ins_bytes_len(buf, n); | |
| 3133 } | |
| 3134 else | |
| 3135 ins_char(cc); | |
| 3136 | |
| 3137 if (enc_utf8) | |
|
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|
3138 // Handle composing chars. |
| 7 | 3139 for (;;) |
| 3140 { | |
| 3141 c = replace_pop(); | |
|
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|
3142 if (c == -1) // stack empty |
| 7 | 3143 break; |
| 3144 if ((n = MB_BYTE2LEN(c)) == 1) | |
| 3145 { | |
|
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|
3146 // Not a multi-byte char, put it back. |
| 7 | 3147 replace_push(c); |
| 3148 break; | |
| 3149 } | |
|
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|
3150 |
|
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|
3151 buf[0] = c; |
|
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|
3152 for (i = 1; i < n; ++i) |
|
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|
3153 buf[i] = replace_pop(); |
|
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|
3154 if (utf_iscomposing(utf_ptr2char(buf))) |
|
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|
3155 ins_bytes_len(buf, n); |
| 7 | 3156 else |
| 3157 { | |
|
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|
3158 // Not a composing char, put it back. |
|
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|
3159 for (i = n - 1; i >= 0; --i) |
|
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|
3160 replace_push(buf[i]); |
|
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|
3161 break; |
| 7 | 3162 } |
|
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|
3163 |
| 7 | 3164 } |
| 3165 } | |
| 3166 | |
| 3167 /* | |
| 3168 * make the replace stack empty | |
| 3169 * (called when exiting replace mode) | |
| 3170 */ | |
| 3171 static void | |
|
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7799
diff
changeset
|
3172 replace_flush(void) |
| 7 | 3173 { |
|
13244
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13240
diff
changeset
|
3174 VIM_CLEAR(replace_stack); |
| 7 | 3175 replace_stack_len = 0; |
| 3176 replace_stack_nr = 0; | |
| 3177 } | |
| 3178 | |
| 3179 /* | |
| 3180 * Handle doing a BS for one character. | |
| 3181 * cc < 0: replace stack empty, just move cursor | |
| 3182 * cc == 0: character was inserted, delete it | |
| 3183 * cc > 0: character was replaced, put cc (first byte of original char) back | |
| 3184 * and check for more characters to be put back | |
| 1782 | 3185 * When "limit_col" is >= 0, don't delete before this column. Matters when |
| 3186 * using composing characters, use del_char_after_col() instead of del_char(). | |
| 7 | 3187 */ |
| 3188 static void | |
|
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7799
diff
changeset
|
3189 replace_do_bs(int limit_col) |
| 7 | 3190 { |
| 3191 int cc; | |
| 3192 int orig_len = 0; | |
| 3193 int ins_len; | |
| 3194 int orig_vcols = 0; | |
| 3195 colnr_T start_vcol; | |
| 3196 char_u *p; | |
| 3197 int i; | |
| 3198 int vcol; | |
| 3199 | |
| 3200 cc = replace_pop(); | |
| 3201 if (cc > 0) | |
| 3202 { | |
|
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|
3203 #ifdef FEAT_PROP_POPUP |
|
15382
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diff
changeset
|
3204 size_t len_before = 0; // init to shut up GCC |
|
15349
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|
3205 |
|
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|
3206 if (curbuf->b_has_textprop) |
|
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|
3207 { |
|
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changeset
|
3208 // Do not adjust text properties for individual delete and insert |
|
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changeset
|
3209 // operations, do it afterwards on the resulting text. |
|
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|
3210 len_before = STRLEN(ml_get_curline()); |
|
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|
3211 ++text_prop_frozen; |
|
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|
3212 } |
|
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changeset
|
3213 #endif |
| 7 | 3214 if (State & VREPLACE_FLAG) |
| 3215 { | |
|
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changeset
|
3216 // Get the number of screen cells used by the character we are |
|
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changeset
|
3217 // going to delete. |
| 7 | 3218 getvcol(curwin, &curwin->w_cursor, NULL, &start_vcol, NULL); |
| 3219 orig_vcols = chartabsize(ml_get_cursor(), start_vcol); | |
| 3220 } | |
| 3221 if (has_mbyte) | |
| 3222 { | |
| 1782 | 3223 (void)del_char_after_col(limit_col); |
| 7 | 3224 if (State & VREPLACE_FLAG) |
| 835 | 3225 orig_len = (int)STRLEN(ml_get_cursor()); |
| 7 | 3226 replace_push(cc); |
| 3227 } | |
| 3228 else | |
| 3229 { | |
| 3230 pchar_cursor(cc); | |
| 3231 if (State & VREPLACE_FLAG) | |
| 835 | 3232 orig_len = (int)STRLEN(ml_get_cursor()) - 1; |
| 7 | 3233 } |
| 3234 replace_pop_ins(); | |
| 3235 | |
| 3236 if (State & VREPLACE_FLAG) | |
| 3237 { | |
|
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changeset
|
3238 // Get the number of screen cells used by the inserted characters |
| 7 | 3239 p = ml_get_cursor(); |
| 835 | 3240 ins_len = (int)STRLEN(p) - orig_len; |
| 7 | 3241 vcol = start_vcol; |
| 3242 for (i = 0; i < ins_len; ++i) | |
| 3243 { | |
| 3244 vcol += chartabsize(p + i, vcol); | |
| 474 | 3245 i += (*mb_ptr2len)(p) - 1; |
| 7 | 3246 } |
| 3247 vcol -= start_vcol; | |
| 3248 | |
|
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|
3249 // Delete spaces that were inserted after the cursor to keep the |
|
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changeset
|
3250 // text aligned. |
| 7 | 3251 curwin->w_cursor.col += ins_len; |
| 3252 while (vcol > orig_vcols && gchar_cursor() == ' ') | |
| 3253 { | |
| 3254 del_char(FALSE); | |
| 3255 ++orig_vcols; | |
| 3256 } | |
| 3257 curwin->w_cursor.col -= ins_len; | |
| 3258 } | |
| 3259 | |
|
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changeset
|
3260 // mark the buffer as changed and prepare for displaying |
| 7 | 3261 changed_bytes(curwin->w_cursor.lnum, curwin->w_cursor.col); |
|
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changeset
|
3262 |
|
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changeset
|
3263 #ifdef FEAT_PROP_POPUP |
|
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|
3264 if (curbuf->b_has_textprop) |
|
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|
3265 { |
|
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changeset
|
3266 size_t len_now = STRLEN(ml_get_curline()); |
|
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|
3267 |
|
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changeset
|
3268 --text_prop_frozen; |
|
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changeset
|
3269 adjust_prop_columns(curwin->w_cursor.lnum, curwin->w_cursor.col, |
|
16714
ba592f30c082
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16698
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changeset
|
3270 (int)(len_now - len_before), 0); |
|
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|
3271 } |
|
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|
3272 #endif |
| 7 | 3273 } |
| 3274 else if (cc == 0) | |
| 1782 | 3275 (void)del_char_after_col(limit_col); |
| 7 | 3276 } |
| 3277 | |
| 3278 #if defined(FEAT_RIGHTLEFT) || defined(PROTO) | |
| 3279 /* | |
| 3280 * Map Hebrew keyboard when in hkmap mode. | |
| 3281 */ | |
| 3282 int | |
|
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7799
diff
changeset
|
3283 hkmap(int c) |
| 7 | 3284 { |
|
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changeset
|
3285 if (p_hkmapp) // phonetic mapping, by Ilya Dogolazky |
| 7 | 3286 { |
| 3287 enum {hALEF=0, BET, GIMEL, DALET, HEI, VAV, ZAIN, HET, TET, IUD, | |
| 3288 KAFsofit, hKAF, LAMED, MEMsofit, MEM, NUNsofit, NUN, SAMEH, AIN, | |
| 3289 PEIsofit, PEI, ZADIsofit, ZADI, KOF, RESH, hSHIN, TAV}; | |
| 3290 static char_u map[26] = | |
| 3291 {(char_u)hALEF/*a*/, (char_u)BET /*b*/, (char_u)hKAF /*c*/, | |
| 3292 (char_u)DALET/*d*/, (char_u)-1 /*e*/, (char_u)PEIsofit/*f*/, | |
| 3293 (char_u)GIMEL/*g*/, (char_u)HEI /*h*/, (char_u)IUD /*i*/, | |
| 3294 (char_u)HET /*j*/, (char_u)KOF /*k*/, (char_u)LAMED /*l*/, | |
| 3295 (char_u)MEM /*m*/, (char_u)NUN /*n*/, (char_u)SAMEH /*o*/, | |
| 3296 (char_u)PEI /*p*/, (char_u)-1 /*q*/, (char_u)RESH /*r*/, | |
| 3297 (char_u)ZAIN /*s*/, (char_u)TAV /*t*/, (char_u)TET /*u*/, | |
| 3298 (char_u)VAV /*v*/, (char_u)hSHIN/*w*/, (char_u)-1 /*x*/, | |
| 3299 (char_u)AIN /*y*/, (char_u)ZADI /*z*/}; | |
| 3300 | |
| 3301 if (c == 'N' || c == 'M' || c == 'P' || c == 'C' || c == 'Z') | |
| 3302 return (int)(map[CharOrd(c)] - 1 + p_aleph); | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3303 // '-1'='sofit' |
| 7 | 3304 else if (c == 'x') |
| 3305 return 'X'; | |
| 3306 else if (c == 'q') | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3307 return '\''; // {geresh}={'} |
| 7 | 3308 else if (c == 246) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3309 return ' '; // \"o --> ' ' for a german keyboard |
| 7 | 3310 else if (c == 228) |
|
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3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3311 return ' '; // \"a --> ' ' -- / -- |
| 7 | 3312 else if (c == 252) |
|
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3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3313 return ' '; // \"u --> ' ' -- / -- |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3314 // 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
|
3315 // 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
|
3316 // 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
|
3317 // munged and won't work if e.g. searching for Hebrew text. |
| 7 | 3318 else if (c >= 'a' && c <= 'z') |
| 3319 return (int)(map[CharOrdLow(c)] + p_aleph); | |
| 3320 else | |
| 3321 return c; | |
| 3322 } | |
| 3323 else | |
| 3324 { | |
| 3325 switch (c) | |
| 3326 { | |
| 3327 case '`': return ';'; | |
| 3328 case '/': return '.'; | |
| 3329 case '\'': return ','; | |
| 3330 case 'q': return '/'; | |
| 3331 case 'w': return '\''; | |
| 3332 | |
|
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3a68dc2a1bc1
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3333 // Hebrew letters - set offset from 'a' |
| 7 | 3334 case ',': c = '{'; break; |
| 3335 case '.': c = 'v'; break; | |
| 3336 case ';': c = 't'; break; | |
| 3337 default: { | |
| 3338 static char str[] = "zqbcxlsjphmkwonu ydafe rig"; | |
| 3339 | |
| 3340 if (c < 'a' || c > 'z') | |
| 3341 return c; | |
| 3342 c = str[CharOrdLow(c)]; | |
| 3343 break; | |
| 3344 } | |
| 3345 } | |
| 3346 | |
| 3347 return (int)(CharOrdLow(c) + p_aleph); | |
| 3348 } | |
| 3349 } | |
| 3350 #endif | |
| 3351 | |
| 3352 static void | |
|
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83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3353 ins_reg(void) |
| 7 | 3354 { |
| 3355 int need_redraw = FALSE; | |
| 3356 int regname; | |
| 3357 int literally = 0; | |
| 844 | 3358 int vis_active = VIsual_active; |
| 7 | 3359 |
| 3360 /* | |
| 3361 * If we are going to wait for a character, show a '"'. | |
| 3362 */ | |
| 3363 pc_status = PC_STATUS_UNSET; | |
| 3364 if (redrawing() && !char_avail()) | |
| 3365 { | |
|
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parents:
18763
diff
changeset
|
3366 // may need to redraw when no more chars available now |
| 661 | 3367 ins_redraw(FALSE); |
| 7 | 3368 |
| 3369 edit_putchar('"', TRUE); | |
| 3370 #ifdef FEAT_CMDL_INFO | |
| 3371 add_to_showcmd_c(Ctrl_R); | |
| 3372 #endif | |
| 3373 } | |
| 3374 | |
| 3375 #ifdef USE_ON_FLY_SCROLL | |
|
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diff
changeset
|
3376 dont_scroll = TRUE; // disallow scrolling here |
| 7 | 3377 #endif |
| 3378 | |
| 3379 /* | |
| 3380 * Don't map the register name. This also prevents the mode message to be | |
| 3381 * deleted when ESC is hit. | |
| 3382 */ | |
| 3383 ++no_mapping; | |
|
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ac08c7ad9d37
patch 8.1.2346: CTRL-R CTRL-R doesn't work with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
3384 ++allow_keys; |
| 1389 | 3385 regname = plain_vgetc(); |
| 7 | 3386 LANGMAP_ADJUST(regname, TRUE); |
| 3387 if (regname == Ctrl_R || regname == Ctrl_O || regname == Ctrl_P) | |
| 3388 { | |
|
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parents:
18763
diff
changeset
|
3389 // Get a third key for literal register insertion |
| 7 | 3390 literally = regname; |
| 3391 #ifdef FEAT_CMDL_INFO | |
| 3392 add_to_showcmd_c(literally); | |
| 3393 #endif | |
| 1389 | 3394 regname = plain_vgetc(); |
| 7 | 3395 LANGMAP_ADJUST(regname, TRUE); |
| 3396 } | |
| 3397 --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
|
3398 --allow_keys; |
| 7 | 3399 |
| 3400 #ifdef FEAT_EVAL | |
|
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diff
changeset
|
3401 // 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
|
3402 // message for it. Only call it explicitly. |
| 7 | 3403 ++no_u_sync; |
| 3404 if (regname == '=') | |
| 3405 { | |
|
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43fa814a7977
patch 8.1.0792: bad display if opening cmdline window from Insert completion
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
3406 pos_T curpos = curwin->w_cursor; |
|
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69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
3407 # ifdef HAVE_INPUT_METHOD |
| 7 | 3408 int im_on = im_get_status(); |
| 133 | 3409 # endif |
|
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diff
changeset
|
3410 // 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
|
3411 // append(), so that it can be undone separately. |
|
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Bram Moolenaar <bram@vim.org>
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5094
diff
changeset
|
3412 u_sync_once = 2; |
|
5018
d6a7dea44a86
updated for version 7.3.1253
Bram Moolenaar <bram@vim.org>
parents:
4909
diff
changeset
|
3413 |
| 7 | 3414 regname = get_expr_register(); |
|
15569
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patch 8.1.0792: bad display if opening cmdline window from Insert completion
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
3415 |
|
43fa814a7977
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Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
3416 // 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
|
3417 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
|
3418 check_cursor(); |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
3419 # ifdef HAVE_INPUT_METHOD |
|
15569
43fa814a7977
patch 8.1.0792: bad display if opening cmdline window from Insert completion
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
3420 // Restore the Input Method. |
| 7 | 3421 if (im_on) |
| 3422 im_set_active(TRUE); | |
| 133 | 3423 # endif |
| 7 | 3424 } |
| 140 | 3425 if (regname == NUL || !valid_yank_reg(regname, FALSE)) |
| 3426 { | |
| 6949 | 3427 vim_beep(BO_REG); |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3428 need_redraw = TRUE; // remove the '"' |
| 140 | 3429 } |
| 7 | 3430 else |
| 3431 { | |
| 3432 #endif | |
| 3433 if (literally == Ctrl_O || literally == Ctrl_P) | |
| 3434 { | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3435 // Append the command to the redo buffer. |
| 7 | 3436 AppendCharToRedobuff(Ctrl_R); |
| 3437 AppendCharToRedobuff(literally); | |
| 3438 AppendCharToRedobuff(regname); | |
| 3439 | |
|
22176
6941d3205be9
patch 8.2.1637: Vim9: :put ={expr} does not work inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
22095
diff
changeset
|
3440 do_put(regname, NULL, BACKWARD, 1L, |
| 7 | 3441 (literally == Ctrl_P ? PUT_FIXINDENT : 0) | PUT_CURSEND); |
| 3442 } | |
| 3443 else if (insert_reg(regname, literally) == FAIL) | |
| 3444 { | |
| 6949 | 3445 vim_beep(BO_REG); |
|
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3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3446 need_redraw = TRUE; // remove the '"' |
| 7 | 3447 } |
| 133 | 3448 else if (stop_insert_mode) |
|
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Bram Moolenaar <Bram@vim.org>
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18763
diff
changeset
|
3449 // When the '=' register was used and a function was invoked that |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3450 // did ":stopinsert" then stuff_empty() returns FALSE but we won't |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3451 // insert anything, need to remove the '"' |
| 133 | 3452 need_redraw = TRUE; |
| 3453 | |
| 7 | 3454 #ifdef FEAT_EVAL |
| 3455 } | |
| 3456 --no_u_sync; | |
|
5120
6e611380b4cf
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Bram Moolenaar <bram@vim.org>
parents:
5094
diff
changeset
|
3457 if (u_sync_once == 1) |
|
6e611380b4cf
updated for version 7.3.1303
Bram Moolenaar <bram@vim.org>
parents:
5094
diff
changeset
|
3458 ins_need_undo = TRUE; |
|
6e611380b4cf
updated for version 7.3.1303
Bram Moolenaar <bram@vim.org>
parents:
5094
diff
changeset
|
3459 u_sync_once = 0; |
| 7 | 3460 #endif |
| 3461 #ifdef FEAT_CMDL_INFO | |
| 3462 clear_showcmd(); | |
| 3463 #endif | |
| 3464 | |
|
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Bram Moolenaar <Bram@vim.org>
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18763
diff
changeset
|
3465 // If the inserted register is empty, we need to remove the '"' |
| 7 | 3466 if (need_redraw || stuff_empty()) |
| 3467 edit_unputchar(); | |
| 844 | 3468 |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3469 // Disallow starting Visual mode here, would get a weird mode. |
| 844 | 3470 if (!vis_active && VIsual_active) |
| 3471 end_visual_mode(); | |
| 7 | 3472 } |
| 3473 | |
| 3474 /* | |
| 3475 * CTRL-G commands in Insert mode. | |
| 3476 */ | |
| 3477 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3478 ins_ctrl_g(void) |
| 7 | 3479 { |
| 3480 int c; | |
| 3481 | |
|
17809
59f8948b7590
patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents:
17775
diff
changeset
|
3482 // Right after CTRL-X the cursor will be after the ruler. |
| 7 | 3483 setcursor(); |
| 3484 | |
| 3485 /* | |
| 3486 * Don't map the second key. This also prevents the mode message to be | |
| 3487 * deleted when ESC is hit. | |
| 3488 */ | |
| 3489 ++no_mapping; | |
|
18709
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patch 8.1.2346: CTRL-R CTRL-R doesn't work with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
3490 ++allow_keys; |
| 1389 | 3491 c = plain_vgetc(); |
| 7 | 3492 --no_mapping; |
|
18709
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patch 8.1.2346: CTRL-R CTRL-R doesn't work with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
3493 --allow_keys; |
| 7 | 3494 switch (c) |
| 3495 { | |
|
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parents:
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diff
changeset
|
3496 // CTRL-G k and CTRL-G <Up>: cursor up to Insstart.col |
| 7 | 3497 case K_UP: |
| 3498 case Ctrl_K: | |
| 3499 case 'k': ins_up(TRUE); | |
| 3500 break; | |
| 3501 | |
|
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diff
changeset
|
3502 // CTRL-G j and CTRL-G <Down>: cursor down to Insstart.col |
| 7 | 3503 case K_DOWN: |
| 3504 case Ctrl_J: | |
| 3505 case 'j': ins_down(TRUE); | |
| 3506 break; | |
| 3507 | |
|
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diff
changeset
|
3508 // CTRL-G u: start new undoable edit |
| 825 | 3509 case 'u': u_sync(TRUE); |
| 7 | 3510 ins_need_undo = TRUE; |
| 626 | 3511 |
|
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diff
changeset
|
3512 // 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
|
3513 // a line to the previous one must save for undo. |
| 5680 | 3514 update_Insstart_orig = FALSE; |
| 626 | 3515 Insstart = curwin->w_cursor; |
| 7 | 3516 break; |
| 3517 | |
|
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diff
changeset
|
3518 // 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
|
3519 case 'U': |
|
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diff
changeset
|
3520 // 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
|
3521 // without breaking undo. |
|
7074
c8efa41dd451
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Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
3522 dont_sync_undo = MAYBE; |
|
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
3523 break; |
|
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
3524 |
|
18777
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diff
changeset
|
3525 // Unknown CTRL-G command, reserved for future expansion. |
| 6949 | 3526 default: vim_beep(BO_CTRLG); |
| 7 | 3527 } |
| 3528 } | |
| 3529 | |
| 3530 /* | |
| 449 | 3531 * CTRL-^ in Insert mode. |
| 3532 */ | |
| 3533 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3534 ins_ctrl_hat(void) |
| 449 | 3535 { |
| 782 | 3536 if (map_to_exists_mode((char_u *)"", LANGMAP, FALSE)) |
| 449 | 3537 { |
|
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parents:
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diff
changeset
|
3538 // ":lmap" mappings exists, Toggle use of ":lmap" mappings. |
| 449 | 3539 if (State & LANGMAP) |
| 3540 { | |
| 3541 curbuf->b_p_iminsert = B_IMODE_NONE; | |
| 3542 State &= ~LANGMAP; | |
| 3543 } | |
| 3544 else | |
| 3545 { | |
| 3546 curbuf->b_p_iminsert = B_IMODE_LMAP; | |
| 3547 State |= LANGMAP; | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
3548 #ifdef HAVE_INPUT_METHOD |
| 449 | 3549 im_set_active(FALSE); |
| 3550 #endif | |
| 3551 } | |
| 3552 } | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
3553 #ifdef HAVE_INPUT_METHOD |
| 449 | 3554 else |
| 3555 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3556 // There are no ":lmap" mappings, toggle IM |
| 449 | 3557 if (im_get_status()) |
| 3558 { | |
| 3559 curbuf->b_p_iminsert = B_IMODE_NONE; | |
| 3560 im_set_active(FALSE); | |
| 3561 } | |
| 3562 else | |
| 3563 { | |
| 3564 curbuf->b_p_iminsert = B_IMODE_IM; | |
| 3565 State &= ~LANGMAP; | |
| 3566 im_set_active(TRUE); | |
| 3567 } | |
| 3568 } | |
| 3569 #endif | |
| 3570 set_iminsert_global(); | |
| 3571 showmode(); | |
| 3572 #ifdef FEAT_GUI | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3573 // may show different cursor shape or color |
| 449 | 3574 if (gui.in_use) |
| 3575 gui_update_cursor(TRUE, FALSE); | |
| 3576 #endif | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12323
diff
changeset
|
3577 #if defined(FEAT_KEYMAP) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3578 // Show/unshow value of 'keymap' in status lines. |
| 449 | 3579 status_redraw_curbuf(); |
| 3580 #endif | |
| 3581 } | |
| 3582 | |
| 3583 /* | |
| 7 | 3584 * Handle ESC in insert mode. |
| 3585 * Returns TRUE when leaving insert mode, FALSE when going to repeat the | |
| 3586 * insert. | |
| 3587 */ | |
| 3588 static int | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3589 ins_esc( |
|
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3590 long *count, |
|
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3591 int cmdchar, |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3592 int nomove) // don't move cursor |
| 7 | 3593 { |
| 3594 int temp; | |
| 3595 static int disabled_redraw = FALSE; | |
|
25818
37bc83bbda91
patch 8.2.3444: concealed text not revealed when leaving insert mode
Bram Moolenaar <Bram@vim.org>
parents:
25790
diff
changeset
|
3596 #ifdef FEAT_CONCEAL |
|
37bc83bbda91
patch 8.2.3444: concealed text not revealed when leaving insert mode
Bram Moolenaar <Bram@vim.org>
parents:
25790
diff
changeset
|
3597 // Remember if the cursor line was concealed before changing State. |
|
37bc83bbda91
patch 8.2.3444: concealed text not revealed when leaving insert mode
Bram Moolenaar <Bram@vim.org>
parents:
25790
diff
changeset
|
3598 int cursor_line_was_concealed = curwin->w_p_cole > 0 |
|
37bc83bbda91
patch 8.2.3444: concealed text not revealed when leaving insert mode
Bram Moolenaar <Bram@vim.org>
parents:
25790
diff
changeset
|
3599 && conceal_cursor_line(curwin); |
|
37bc83bbda91
patch 8.2.3444: concealed text not revealed when leaving insert mode
Bram Moolenaar <Bram@vim.org>
parents:
25790
diff
changeset
|
3600 #endif |
| 7 | 3601 |
| 744 | 3602 #ifdef FEAT_SPELL |
| 449 | 3603 check_spell_redraw(); |
| 3604 #endif | |
| 7 | 3605 |
| 3606 temp = curwin->w_cursor.col; | |
| 3607 if (disabled_redraw) | |
| 3608 { | |
| 3609 --RedrawingDisabled; | |
| 3610 disabled_redraw = FALSE; | |
| 3611 } | |
| 3612 if (!arrow_used) | |
| 3613 { | |
| 3614 /* | |
| 3615 * Don't append the ESC for "r<CR>" and "grx". | |
| 75 | 3616 * When 'insertmode' is set only CTRL-L stops Insert mode. Needed for |
| 3617 * when "count" is non-zero. | |
| 7 | 3618 */ |
| 3619 if (cmdchar != 'r' && cmdchar != 'v') | |
| 75 | 3620 AppendToRedobuff(p_im ? (char_u *)"\014" : ESC_STR); |
| 7 | 3621 |
| 3622 /* | |
| 3623 * Repeating insert may take a long time. Check for | |
| 3624 * interrupt now and then. | |
| 3625 */ | |
| 3626 if (*count > 0) | |
| 3627 { | |
| 3628 line_breakcheck(); | |
| 3629 if (got_int) | |
| 3630 *count = 0; | |
| 3631 } | |
| 3632 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3633 if (--*count > 0) // repeat what was typed |
| 7 | 3634 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3635 // Vi repeats the insert without replacing characters. |
| 164 | 3636 if (vim_strchr(p_cpo, CPO_REPLCNT) != NULL) |
| 3637 State &= ~REPLACE_FLAG; | |
| 3638 | |
| 7 | 3639 (void)start_redo_ins(); |
| 3640 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
|
3641 stuffRedoReadbuff(ESC_STR); // no ESC in redo buffer |
| 7 | 3642 ++RedrawingDisabled; |
| 3643 disabled_redraw = TRUE; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3644 return FALSE; // repeat the insert |
| 7 | 3645 } |
| 5434 | 3646 stop_insert(&curwin->w_cursor, TRUE, nomove); |
| 7 | 3647 undisplay_dollar(); |
| 3648 } | |
| 3649 | |
|
22651
fba5ccf33794
patch 8.2.1874: can't do something just before leaving Insert mode
Bram Moolenaar <Bram@vim.org>
parents:
22427
diff
changeset
|
3650 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
|
3651 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
|
3652 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3653 // 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
|
3654 // indent |
| 7 | 3655 if (restart_edit == NUL && (colnr_T)temp == curwin->w_cursor.col) |
| 3656 curwin->w_set_curswant = TRUE; | |
| 3657 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3658 // Remember the last Insert position in the '^ mark. |
|
22699
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
22651
diff
changeset
|
3659 if ((cmdmod.cmod_flags & CMOD_KEEPJUMPS) == 0) |
| 7 | 3660 curbuf->b_last_insert = curwin->w_cursor; |
| 3661 | |
| 3662 /* | |
| 3663 * The cursor should end up on the last inserted character. | |
| 477 | 3664 * Don't do it for CTRL-O, unless past the end of the line. |
| 7 | 3665 */ |
| 477 | 3666 if (!nomove |
| 3667 && (curwin->w_cursor.col != 0 | |
|
15636
6f1c7e9a6393
patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15629
diff
changeset
|
3668 || curwin->w_cursor.coladd > 0) |
| 477 | 3669 && (restart_edit == NUL |
| 5735 | 3670 || (gchar_cursor() == NUL && !VIsual_active)) |
| 7 | 3671 #ifdef FEAT_RIGHTLEFT |
| 3672 && !revins_on | |
| 3673 #endif | |
| 3674 ) | |
| 3675 { | |
|
25380
ac88cd21ae88
patch 8.2.3227: 'virtualedit' can only be set globally
Bram Moolenaar <Bram@vim.org>
parents:
25378
diff
changeset
|
3676 if (curwin->w_cursor.coladd > 0 || get_ve_flags() == VE_ALL) |
| 7 | 3677 { |
| 3678 oneleft(); | |
| 3679 if (restart_edit != NUL) | |
| 3680 ++curwin->w_cursor.coladd; | |
| 3681 } | |
| 3682 else | |
| 3683 { | |
| 3684 --curwin->w_cursor.col; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3685 // Correct cursor for multi-byte character. |
| 7 | 3686 if (has_mbyte) |
| 3687 mb_adjust_cursor(); | |
| 3688 } | |
| 3689 } | |
| 3690 | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
3691 #ifdef HAVE_INPUT_METHOD |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3692 // 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
|
3693 // 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
|
3694 // well). |
| 7 | 3695 if (!(State & LANGMAP)) |
| 3696 im_save_status(&curbuf->b_p_iminsert); | |
| 3697 im_set_active(FALSE); | |
| 3698 #endif | |
| 3699 | |
| 3700 State = NORMAL; | |
|
25790
16a7d1154be8
patch 8.2.3430: no generic way to trigger an autocommand on mode change
Bram Moolenaar <Bram@vim.org>
parents:
25567
diff
changeset
|
3701 trigger_modechanged(); |
|
28363
a9a56b567709
patch 8.2.4707: redrawing could be a bit more efficient
Bram Moolenaar <Bram@vim.org>
parents:
28269
diff
changeset
|
3702 // need to position cursor again when on a TAB |
|
a9a56b567709
patch 8.2.4707: redrawing could be a bit more efficient
Bram Moolenaar <Bram@vim.org>
parents:
28269
diff
changeset
|
3703 if (gchar_cursor() == TAB) |
|
a9a56b567709
patch 8.2.4707: redrawing could be a bit more efficient
Bram Moolenaar <Bram@vim.org>
parents:
28269
diff
changeset
|
3704 curwin->w_valid &= ~(VALID_WROW|VALID_WCOL|VALID_VIRTCOL); |
| 7 | 3705 |
| 3706 setmouse(); | |
| 3707 #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
|
3708 ui_cursor_shape(); // may show different cursor shape |
| 7 | 3709 #endif |
|
10684
83a36d655a74
patch 8.0.0232: paste does not work when 'esckeys' is off
Christian Brabandt <cb@256bit.org>
parents:
10682
diff
changeset
|
3710 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
|
3711 { |
|
22091
9bb1c984c4da
patch 8.2.1595: cannot easily see what Vim sends to the terminal
Bram Moolenaar <Bram@vim.org>
parents:
22077
diff
changeset
|
3712 #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
|
3713 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
|
3714 #endif |
|
18534
7dd83b5325e9
patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
3715 // 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
|
3716 out_str(T_BE); |
| 7 | 3717 |
|
18534
7dd83b5325e9
patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
3718 // Re-enable modifyOtherKeys. |
|
7dd83b5325e9
patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
3719 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
|
3720 } |
|
25818
37bc83bbda91
patch 8.2.3444: concealed text not revealed when leaving insert mode
Bram Moolenaar <Bram@vim.org>
parents:
25790
diff
changeset
|
3721 #ifdef FEAT_CONCEAL |
|
37bc83bbda91
patch 8.2.3444: concealed text not revealed when leaving insert mode
Bram Moolenaar <Bram@vim.org>
parents:
25790
diff
changeset
|
3722 // Check if the cursor line needs redrawing after changing State. If |
|
37bc83bbda91
patch 8.2.3444: concealed text not revealed when leaving insert mode
Bram Moolenaar <Bram@vim.org>
parents:
25790
diff
changeset
|
3723 // 'concealcursor' is "i" it needs to be redrawn without concealing. |
|
37bc83bbda91
patch 8.2.3444: concealed text not revealed when leaving insert mode
Bram Moolenaar <Bram@vim.org>
parents:
25790
diff
changeset
|
3724 conceal_check_cursor_line(cursor_line_was_concealed); |
|
37bc83bbda91
patch 8.2.3444: concealed text not revealed when leaving insert mode
Bram Moolenaar <Bram@vim.org>
parents:
25790
diff
changeset
|
3725 #endif |
|
18534
7dd83b5325e9
patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
3726 |
|
16378
3d6b282e2d6e
patch 8.1.1194: typos and small problems in source files
Bram Moolenaar <Bram@vim.org>
parents:
16368
diff
changeset
|
3727 // 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
|
3728 // 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
|
3729 if (reg_recording != 0 || restart_edit != NUL) |
| 7 | 3730 showmode(); |
|
16368
a3b5cbd2effe
patch 8.1.1189: mode is not cleared when leaving Insert mode
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
3731 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
|
3732 msg(""); |
| 7 | 3733 |
|
18534
7dd83b5325e9
patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
3734 return TRUE; // exit Insert mode |
| 7 | 3735 } |
| 3736 | |
| 3737 #ifdef FEAT_RIGHTLEFT | |
| 3738 /* | |
| 3739 * Toggle language: hkmap and revins_on. | |
| 3740 * Move to end of reverse inserted text. | |
| 3741 */ | |
| 3742 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3743 ins_ctrl_(void) |
| 7 | 3744 { |
| 3745 if (revins_on && revins_chars && revins_scol >= 0) | |
| 3746 { | |
| 3747 while (gchar_cursor() != NUL && revins_chars--) | |
| 3748 ++curwin->w_cursor.col; | |
| 3749 } | |
| 3750 p_ri = !p_ri; | |
| 3751 revins_on = (State == INSERT && p_ri); | |
| 3752 if (revins_on) | |
| 3753 { | |
| 3754 revins_scol = curwin->w_cursor.col; | |
| 3755 revins_legal++; | |
| 3756 revins_chars = 0; | |
| 3757 undisplay_dollar(); | |
| 3758 } | |
| 3759 else | |
| 3760 revins_scol = -1; | |
|
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15738
diff
changeset
|
3761 p_hkmap = curwin->w_p_rl ^ p_ri; // be consistent! |
| 7 | 3762 showmode(); |
| 3763 } | |
| 3764 #endif | |
| 3765 | |
| 3766 /* | |
| 3767 * If 'keymodel' contains "startsel", may start selection. | |
| 3768 * Returns TRUE when a CTRL-O and other keys stuffed. | |
| 3769 */ | |
| 3770 static int | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3771 ins_start_select(int c) |
| 7 | 3772 { |
| 3773 if (km_startsel) | |
| 3774 switch (c) | |
| 3775 { | |
| 3776 case K_KHOME: | |
| 3777 case K_KEND: | |
| 3778 case K_PAGEUP: | |
| 3779 case K_KPAGEUP: | |
| 3780 case K_PAGEDOWN: | |
| 3781 case K_KPAGEDOWN: | |
|
12716
351cf7c67bbe
patch 8.0.1236: Mac features are confusing
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
3782 # ifdef MACOS_X |
| 7 | 3783 case K_LEFT: |
| 3784 case K_RIGHT: | |
| 3785 case K_UP: | |
| 3786 case K_DOWN: | |
| 3787 case K_END: | |
| 3788 case K_HOME: | |
| 3789 # endif | |
| 3790 if (!(mod_mask & MOD_MASK_SHIFT)) | |
| 3791 break; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3792 // FALLTHROUGH |
| 7 | 3793 case K_S_LEFT: |
| 3794 case K_S_RIGHT: | |
| 3795 case K_S_UP: | |
| 3796 case K_S_DOWN: | |
| 3797 case K_S_END: | |
| 3798 case K_S_HOME: | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3799 // 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
|
3800 // CTRL-O when beyond the end of the line. |
| 7 | 3801 start_selection(); |
| 3802 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3803 // Execute the key in (insert) Select mode. |
| 7 | 3804 stuffcharReadbuff(Ctrl_O); |
| 3805 if (mod_mask) | |
| 3806 { | |
| 3807 char_u buf[4]; | |
| 3808 | |
| 3809 buf[0] = K_SPECIAL; | |
| 3810 buf[1] = KS_MODIFIER; | |
| 3811 buf[2] = mod_mask; | |
| 3812 buf[3] = NUL; | |
| 3813 stuffReadbuff(buf); | |
| 3814 } | |
| 3815 stuffcharReadbuff(c); | |
| 3816 return TRUE; | |
| 3817 } | |
| 3818 return FALSE; | |
| 3819 } | |
| 3820 | |
| 3821 /* | |
| 4352 | 3822 * <Insert> key in Insert mode: toggle insert/replace mode. |
| 449 | 3823 */ |
| 3824 static void | |
|
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3825 ins_insert(int replaceState) |
| 449 | 3826 { |
|
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15738
diff
changeset
|
3827 #ifdef FEAT_EVAL |
| 449 | 3828 set_vim_var_string(VV_INSERTMODE, |
|
14424
0a69e6e708f9
patch 8.1.0226: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
14419
diff
changeset
|
3829 (char_u *)((State & REPLACE_FLAG) ? "i" |
|
0a69e6e708f9
patch 8.1.0226: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
14419
diff
changeset
|
3830 : replaceState == VREPLACE ? "v" |
|
0a69e6e708f9
patch 8.1.0226: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
14419
diff
changeset
|
3831 : "r"), 1); |
|
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15738
diff
changeset
|
3832 #endif |
|
14485
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
3833 ins_apply_autocmds(EVENT_INSERTCHANGE); |
| 449 | 3834 if (State & REPLACE_FLAG) |
| 3835 State = INSERT | (State & LANGMAP); | |
| 3836 else | |
| 3837 State = replaceState | (State & LANGMAP); | |
|
25790
16a7d1154be8
patch 8.2.3430: no generic way to trigger an autocommand on mode change
Bram Moolenaar <Bram@vim.org>
parents:
25567
diff
changeset
|
3838 trigger_modechanged(); |
| 449 | 3839 AppendCharToRedobuff(K_INS); |
| 3840 showmode(); | |
| 3841 #ifdef CURSOR_SHAPE | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3842 ui_cursor_shape(); // may show different cursor shape |
| 449 | 3843 #endif |
| 3844 } | |
| 3845 | |
| 3846 /* | |
| 3847 * Pressed CTRL-O in Insert mode. | |
| 3848 */ | |
| 3849 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3850 ins_ctrl_o(void) |
| 449 | 3851 { |
| 3852 if (State & VREPLACE_FLAG) | |
| 3853 restart_edit = 'V'; | |
|
23076
5fbac68bda23
patch 8.2.2084: CTRL-V U doesn't work to enter a Unicode character
Bram Moolenaar <Bram@vim.org>
parents:
22882
diff
changeset
|
3854 else if (State & REPLACE_FLAG) |
| 449 | 3855 restart_edit = 'R'; |
| 3856 else | |
| 3857 restart_edit = 'I'; | |
| 3858 if (virtual_active()) | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3859 ins_at_eol = FALSE; // cursor always keeps its column |
| 449 | 3860 else |
| 3861 ins_at_eol = (gchar_cursor() == NUL); | |
| 3862 } | |
| 3863 | |
| 3864 /* | |
| 7 | 3865 * If the cursor is on an indent, ^T/^D insert/delete one |
| 3866 * shiftwidth. Otherwise ^T/^D behave like a "<<" or ">>". | |
| 1796 | 3867 * Always round the indent to 'shiftwidth', this is compatible |
| 7 | 3868 * with vi. But vi only supports ^T and ^D after an |
| 3869 * autoindent, we support it everywhere. | |
| 3870 */ | |
| 3871 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3872 ins_shift(int c, int lastc) |
| 7 | 3873 { |
| 3874 if (stop_arrow() == FAIL) | |
| 3875 return; | |
| 3876 AppendCharToRedobuff(c); | |
| 3877 | |
| 3878 /* | |
| 3879 * 0^D and ^^D: remove all indent. | |
| 3880 */ | |
| 1330 | 3881 if (c == Ctrl_D && (lastc == '0' || lastc == '^') |
| 3882 && curwin->w_cursor.col > 0) | |
| 7 | 3883 { |
| 3884 --curwin->w_cursor.col; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3885 (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
|
3886 // In Replace mode, restore the characters that '^' or '0' replaced. |
| 7 | 3887 if (State & REPLACE_FLAG) |
| 3888 replace_pop_ins(); | |
| 3889 if (lastc == '^') | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3890 old_indent = get_indent(); // remember curr. indent |
| 1516 | 3891 change_indent(INDENT_SET, 0, TRUE, 0, TRUE); |
| 7 | 3892 } |
| 3893 else | |
| 1516 | 3894 change_indent(c == Ctrl_D ? INDENT_DEC : INDENT_INC, 0, TRUE, 0, TRUE); |
| 7 | 3895 |
| 3896 if (did_ai && *skipwhite(ml_get_curline()) != NUL) | |
| 3897 did_ai = FALSE; | |
| 3898 #ifdef FEAT_SMARTINDENT | |
| 3899 did_si = FALSE; | |
| 3900 can_si = FALSE; | |
| 3901 can_si_back = FALSE; | |
| 3902 #endif | |
| 3903 #ifdef FEAT_CINDENT | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3904 can_cindent = FALSE; // no cindenting after ^D or ^T |
| 7 | 3905 #endif |
| 3906 } | |
| 3907 | |
| 3908 static void | |
|
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3909 ins_del(void) |
| 7 | 3910 { |
| 3911 int temp; | |
| 3912 | |
| 3913 if (stop_arrow() == FAIL) | |
| 3914 return; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3915 if (gchar_cursor() == NUL) // delete newline |
| 7 | 3916 { |
| 3917 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
|
3918 if (!can_bs(BS_EOL) // only if "eol" included |
| 5848 | 3919 || do_join(2, FALSE, TRUE, FALSE, FALSE) == FAIL) |
| 6949 | 3920 vim_beep(BO_BS); |
| 7 | 3921 else |
|
13402
338b15c63e2c
patch 8.0.1575: crash when using virtual replace
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
3922 { |
| 7 | 3923 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
|
3924 // 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
|
3925 // 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
|
3926 // 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
|
3927 if (State & VREPLACE_FLAG && |
|
338b15c63e2c
patch 8.0.1575: crash when using virtual replace
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
3928 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
|
3929 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
|
3930 } |
| 7 | 3931 } |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3932 else if (del_char(FALSE) == FAIL) // delete char under cursor |
| 6949 | 3933 vim_beep(BO_BS); |
| 7 | 3934 did_ai = FALSE; |
| 3935 #ifdef FEAT_SMARTINDENT | |
| 3936 did_si = FALSE; | |
| 3937 can_si = FALSE; | |
| 3938 can_si_back = FALSE; | |
| 3939 #endif | |
| 3940 AppendCharToRedobuff(K_DEL); | |
| 3941 } | |
| 3942 | |
| 1460 | 3943 /* |
| 3944 * Delete one character for ins_bs(). | |
| 3945 */ | |
| 3946 static void | |
|
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3947 ins_bs_one(colnr_T *vcolp) |
| 1460 | 3948 { |
| 3949 dec_cursor(); | |
| 3950 getvcol(curwin, &curwin->w_cursor, vcolp, NULL, NULL); | |
| 3951 if (State & REPLACE_FLAG) | |
| 3952 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3953 // 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
|
3954 // Replace mode |
| 1460 | 3955 if (curwin->w_cursor.lnum != Insstart.lnum |
| 3956 || curwin->w_cursor.col >= Insstart.col) | |
| 1782 | 3957 replace_do_bs(-1); |
| 1460 | 3958 } |
| 3959 else | |
| 3960 (void)del_char(FALSE); | |
| 3961 } | |
| 3962 | |
| 7 | 3963 /* |
| 3964 * Handle Backspace, delete-word and delete-line in Insert mode. | |
| 3965 * Return TRUE when backspace was actually used. | |
| 3966 */ | |
| 3967 static int | |
|
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3968 ins_bs( |
|
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3969 int c, |
|
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3970 int mode, |
|
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3971 int *inserted_space_p) |
| 7 | 3972 { |
| 3973 linenr_T lnum; | |
| 3974 int cc; | |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3975 int temp = 0; // init for GCC |
| 1872 | 3976 colnr_T save_col; |
| 7 | 3977 colnr_T mincol; |
| 3978 int did_backspace = FALSE; | |
| 3979 int in_indent; | |
| 3980 int oldState; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3981 int cpc[MAX_MCO]; // composing characters |
|
26813
efa773bec478
patch 8.2.3935: CTRL-U in Insert mode does not fix the indent
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
3982 #if defined(FEAT_LISP) || defined(FEAT_CINDENT) |
|
efa773bec478
patch 8.2.3935: CTRL-U in Insert mode does not fix the indent
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
3983 int call_fix_indent = FALSE; |
|
efa773bec478
patch 8.2.3935: CTRL-U in Insert mode does not fix the indent
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
3984 #endif |
| 7 | 3985 |
| 3986 /* | |
| 3987 * can't delete anything in an empty file | |
| 3988 * can't backup past first character in buffer | |
| 3989 * can't backup past starting point unless 'backspace' > 1 | |
| 3990 * can backup to a previous line if 'backspace' == 0 | |
| 3991 */ | |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11105
diff
changeset
|
3992 if ( BUFEMPTY() |
| 7 | 3993 || ( |
| 3994 #ifdef FEAT_RIGHTLEFT | |
| 3995 !revins_on && | |
| 3996 #endif | |
| 3997 ((curwin->w_cursor.lnum == 1 && curwin->w_cursor.col == 0) | |
| 3998 || (!can_bs(BS_START) | |
|
22858
52b5aa2e8c8f
patch 8.2.1976: cannot backspace in prompt buffer after using cursor-left
Bram Moolenaar <Bram@vim.org>
parents:
22699
diff
changeset
|
3999 && ((arrow_used |
|
52b5aa2e8c8f
patch 8.2.1976: cannot backspace in prompt buffer after using cursor-left
Bram Moolenaar <Bram@vim.org>
parents:
22699
diff
changeset
|
4000 #ifdef FEAT_JOB_CHANNEL |
|
52b5aa2e8c8f
patch 8.2.1976: cannot backspace in prompt buffer after using cursor-left
Bram Moolenaar <Bram@vim.org>
parents:
22699
diff
changeset
|
4001 && !bt_prompt(curbuf) |
|
52b5aa2e8c8f
patch 8.2.1976: cannot backspace in prompt buffer after using cursor-left
Bram Moolenaar <Bram@vim.org>
parents:
22699
diff
changeset
|
4002 #endif |
|
52b5aa2e8c8f
patch 8.2.1976: cannot backspace in prompt buffer after using cursor-left
Bram Moolenaar <Bram@vim.org>
parents:
22699
diff
changeset
|
4003 ) || (curwin->w_cursor.lnum == Insstart_orig.lnum |
| 5852 | 4004 && curwin->w_cursor.col <= Insstart_orig.col))) |
| 7 | 4005 || (!can_bs(BS_INDENT) && !arrow_used && ai_col > 0 |
| 4006 && curwin->w_cursor.col <= ai_col) | |
| 4007 || (!can_bs(BS_EOL) && curwin->w_cursor.col == 0)))) | |
| 4008 { | |
| 6949 | 4009 vim_beep(BO_BS); |
| 7 | 4010 return FALSE; |
| 4011 } | |
| 4012 | |
| 4013 if (stop_arrow() == FAIL) | |
| 4014 return FALSE; | |
| 4015 in_indent = inindent(0); | |
| 4016 #ifdef FEAT_CINDENT | |
| 4017 if (in_indent) | |
| 4018 can_cindent = FALSE; | |
| 4019 #endif | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4020 end_comment_pending = NUL; // After BS, don't auto-end comment |
| 7 | 4021 #ifdef FEAT_RIGHTLEFT |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4022 if (revins_on) // put cursor after last inserted char |
| 7 | 4023 inc_cursor(); |
| 4024 #endif | |
| 4025 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4026 // Virtualedit: |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4027 // 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
|
4028 // BACKSPACE_WORD eats all coladd |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4029 // BACKSPACE_LINE eats all coladd and keeps going |
| 7 | 4030 if (curwin->w_cursor.coladd > 0) |
| 4031 { | |
| 4032 if (mode == BACKSPACE_CHAR) | |
| 4033 { | |
| 4034 --curwin->w_cursor.coladd; | |
| 4035 return TRUE; | |
| 4036 } | |
| 4037 if (mode == BACKSPACE_WORD) | |
| 4038 { | |
| 4039 curwin->w_cursor.coladd = 0; | |
| 4040 return TRUE; | |
| 4041 } | |
| 4042 curwin->w_cursor.coladd = 0; | |
| 4043 } | |
| 4044 | |
| 4045 /* | |
|
11295
d772bf077b3f
patch 8.0.0533: abbreviation doesn't work after backspacing newline
Christian Brabandt <cb@256bit.org>
parents:
11289
diff
changeset
|
4046 * Delete newline! |
| 7 | 4047 */ |
| 4048 if (curwin->w_cursor.col == 0) | |
| 4049 { | |
| 6629 | 4050 lnum = Insstart.lnum; |
| 5852 | 4051 if (curwin->w_cursor.lnum == lnum |
| 7 | 4052 #ifdef FEAT_RIGHTLEFT |
| 4053 || revins_on | |
| 4054 #endif | |
| 4055 ) | |
| 4056 { | |
| 4057 if (u_save((linenr_T)(curwin->w_cursor.lnum - 2), | |
| 4058 (linenr_T)(curwin->w_cursor.lnum + 1)) == FAIL) | |
| 4059 return FALSE; | |
| 6629 | 4060 --Insstart.lnum; |
|
11311
be499043ca70
patch 8.0.0541: compiler warning on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
11295
diff
changeset
|
4061 Insstart.col = (colnr_T)STRLEN(ml_get(Insstart.lnum)); |
| 7 | 4062 } |
| 4063 /* | |
| 4064 * In replace mode: | |
| 4065 * cc < 0: NL was inserted, delete it | |
| 4066 * cc >= 0: NL was replaced, put original characters back | |
| 4067 */ | |
| 4068 cc = -1; | |
| 4069 if (State & REPLACE_FLAG) | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4070 cc = replace_pop(); // returns -1 if NL was inserted |
| 7 | 4071 /* |
| 4072 * In replace mode, in the line we started replacing, we only move the | |
| 4073 * cursor. | |
| 4074 */ | |
| 4075 if ((State & REPLACE_FLAG) && curwin->w_cursor.lnum <= lnum) | |
| 4076 { | |
| 4077 dec_cursor(); | |
| 4078 } | |
| 4079 else | |
| 4080 { | |
| 4081 if (!(State & VREPLACE_FLAG) | |
| 4082 || curwin->w_cursor.lnum > orig_line_count) | |
| 4083 { | |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4084 temp = gchar_cursor(); // remember current char |
| 7 | 4085 --curwin->w_cursor.lnum; |
| 278 | 4086 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4087 // 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
|
4088 // 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
|
4089 // again when auto-formatting. |
| 278 | 4090 if (has_format_option(FO_AUTO) |
| 4091 && has_format_option(FO_WHITE_PAR)) | |
| 4092 { | |
| 4093 char_u *ptr = ml_get_buf(curbuf, curwin->w_cursor.lnum, | |
| 4094 TRUE); | |
| 4095 int len; | |
| 4096 | |
| 835 | 4097 len = (int)STRLEN(ptr); |
| 278 | 4098 if (len > 0 && ptr[len - 1] == ' ') |
| 4099 ptr[len - 1] = NUL; | |
| 4100 } | |
| 4101 | |
| 5848 | 4102 (void)do_join(2, FALSE, FALSE, FALSE, FALSE); |
| 7 | 4103 if (temp == NUL && gchar_cursor() != NUL) |
| 4104 inc_cursor(); | |
| 4105 } | |
| 4106 else | |
| 4107 dec_cursor(); | |
| 4108 | |
| 4109 /* | |
| 4110 * In REPLACE mode we have to put back the text that was replaced | |
| 4111 * by the NL. On the replace stack is first a NUL-terminated | |
| 4112 * sequence of characters that were deleted and then the | |
| 4113 * characters that NL replaced. | |
| 4114 */ | |
| 4115 if (State & REPLACE_FLAG) | |
| 4116 { | |
| 4117 /* | |
| 4118 * Do the next ins_char() in NORMAL state, to | |
| 4119 * prevent ins_char() from replacing characters and | |
| 4120 * avoiding showmatch(). | |
| 4121 */ | |
| 4122 oldState = State; | |
| 4123 State = NORMAL; | |
| 4124 /* | |
| 4125 * restore characters (blanks) deleted after cursor | |
| 4126 */ | |
| 4127 while (cc > 0) | |
| 4128 { | |
| 1872 | 4129 save_col = curwin->w_cursor.col; |
| 7 | 4130 mb_replace_pop_ins(cc); |
| 1872 | 4131 curwin->w_cursor.col = save_col; |
| 7 | 4132 cc = replace_pop(); |
| 4133 } | |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4134 // restore the characters that NL replaced |
| 7 | 4135 replace_pop_ins(); |
| 4136 State = oldState; | |
| 4137 } | |
| 4138 } | |
| 4139 did_ai = FALSE; | |
| 4140 } | |
| 4141 else | |
| 4142 { | |
| 4143 /* | |
| 4144 * Delete character(s) before the cursor. | |
| 4145 */ | |
| 4146 #ifdef FEAT_RIGHTLEFT | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4147 if (revins_on) // put cursor on last inserted char |
| 7 | 4148 dec_cursor(); |
| 4149 #endif | |
| 4150 mincol = 0; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4151 // keep indent |
| 1085 | 4152 if (mode == BACKSPACE_LINE |
| 4153 && (curbuf->b_p_ai | |
| 4154 #ifdef FEAT_CINDENT | |
| 2004 | 4155 || cindent_on() |
| 1085 | 4156 #endif |
| 4157 ) | |
| 7 | 4158 #ifdef FEAT_RIGHTLEFT |
| 4159 && !revins_on | |
| 4160 #endif | |
| 4161 ) | |
| 4162 { | |
| 1872 | 4163 save_col = curwin->w_cursor.col; |
| 7 | 4164 beginline(BL_WHITE); |
| 1988 | 4165 if (curwin->w_cursor.col < save_col) |
|
26813
efa773bec478
patch 8.2.3935: CTRL-U in Insert mode does not fix the indent
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
4166 { |
| 7 | 4167 mincol = curwin->w_cursor.col; |
|
26813
efa773bec478
patch 8.2.3935: CTRL-U in Insert mode does not fix the indent
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
4168 #if defined(FEAT_LISP) || defined(FEAT_CINDENT) |
|
efa773bec478
patch 8.2.3935: CTRL-U in Insert mode does not fix the indent
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
4169 // should now fix the indent to match with the previous line |
|
efa773bec478
patch 8.2.3935: CTRL-U in Insert mode does not fix the indent
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
4170 call_fix_indent = TRUE; |
|
efa773bec478
patch 8.2.3935: CTRL-U in Insert mode does not fix the indent
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
4171 #endif |
|
efa773bec478
patch 8.2.3935: CTRL-U in Insert mode does not fix the indent
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
4172 } |
| 1872 | 4173 curwin->w_cursor.col = save_col; |
| 7 | 4174 } |
| 4175 | |
| 4176 /* | |
| 4177 * Handle deleting one 'shiftwidth' or 'softtabstop'. | |
| 4178 */ | |
| 4179 if ( mode == BACKSPACE_CHAR | |
| 4180 && ((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
|
4181 || ((get_sts_value() != 0 |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4182 #ifdef FEAT_VARTABS |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4183 || 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
|
4184 #endif |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4185 ) |
| 1497 | 4186 && curwin->w_cursor.col > 0 |
| 7 | 4187 && (*(ml_get_cursor() - 1) == TAB |
| 4188 || (*(ml_get_cursor() - 1) == ' ' | |
| 4189 && (!*inserted_space_p | |
| 4190 || arrow_used)))))) | |
| 4191 { | |
| 4192 int ts; | |
| 4193 colnr_T vcol; | |
| 4194 colnr_T want_vcol; | |
| 1460 | 4195 colnr_T start_vcol; |
| 7 | 4196 |
| 4197 *inserted_space_p = FALSE; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4198 // 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
|
4199 // '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
|
4200 // the previous character. |
| 7 | 4201 getvcol(curwin, &curwin->w_cursor, &vcol, NULL, NULL); |
| 1460 | 4202 start_vcol = vcol; |
| 7 | 4203 dec_cursor(); |
| 4204 getvcol(curwin, &curwin->w_cursor, NULL, NULL, &want_vcol); | |
| 4205 inc_cursor(); | |
|
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4206 #ifdef FEAT_VARTABS |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4207 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
|
4208 { |
|
752ef53d3731
patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1"
Christian Brabandt <cb@256bit.org>
parents:
14243
diff
changeset
|
4209 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
|
4210 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
|
4211 } |
|
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4212 else |
|
14243
fbf0681606fa
patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
4213 want_vcol = tabstop_start(want_vcol, get_sts_value(), |
|
27490
fb4c30606b4a
patch 8.2.4273: the EBCDIC support is outdated
Bram Moolenaar <Bram@vim.org>
parents:
27426
diff
changeset
|
4214 curbuf->b_p_vsts_array); |
|
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4215 #else |
|
14276
752ef53d3731
patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1"
Christian Brabandt <cb@256bit.org>
parents:
14243
diff
changeset
|
4216 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
|
4217 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
|
4218 else |
|
752ef53d3731
patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1"
Christian Brabandt <cb@256bit.org>
parents:
14243
diff
changeset
|
4219 ts = (int)get_sts_value(); |
| 7 | 4220 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
|
4221 #endif |
| 7 | 4222 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4223 // delete characters until we are at or before want_vcol |
| 7 | 4224 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
|
4225 && (cc = *(ml_get_cursor() - 1), VIM_ISWHITE(cc))) |
| 1460 | 4226 ins_bs_one(&vcol); |
| 7 | 4227 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4228 // insert extra spaces until we are at want_vcol |
| 7 | 4229 while (vcol < want_vcol) |
| 4230 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4231 // Remember the first char we inserted |
| 5852 | 4232 if (curwin->w_cursor.lnum == Insstart_orig.lnum |
| 4233 && curwin->w_cursor.col < Insstart_orig.col) | |
| 4234 Insstart_orig.col = curwin->w_cursor.col; | |
| 7 | 4235 |
| 4236 if (State & VREPLACE_FLAG) | |
| 4237 ins_char(' '); | |
| 4238 else | |
| 4239 { | |
| 4240 ins_str((char_u *)" "); | |
| 1460 | 4241 if ((State & REPLACE_FLAG)) |
| 4242 replace_push(NUL); | |
| 7 | 4243 } |
| 4244 getvcol(curwin, &curwin->w_cursor, &vcol, NULL, NULL); | |
| 4245 } | |
| 1460 | 4246 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4247 // 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
|
4248 // happen when using 'sts' and 'linebreak'. |
| 1460 | 4249 if (vcol >= start_vcol) |
| 4250 ins_bs_one(&vcol); | |
| 7 | 4251 } |
| 4252 | |
| 4253 /* | |
|
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
4254 * Delete up to starting point, start of line or previous word. |
| 7 | 4255 */ |
| 6712 | 4256 else |
| 4257 { | |
| 4258 int cclass = 0, prev_cclass = 0; | |
| 4259 | |
| 4260 if (has_mbyte) | |
| 4261 cclass = mb_get_class(ml_get_cursor()); | |
| 4262 do | |
| 7 | 4263 { |
| 4264 #ifdef FEAT_RIGHTLEFT | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4265 if (!revins_on) // put cursor on char to be deleted |
| 6712 | 4266 #endif |
| 7 | 4267 dec_cursor(); |
| 6712 | 4268 |
| 4269 cc = gchar_cursor(); | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4270 // look multi-byte character class |
| 6712 | 4271 if (has_mbyte) |
| 4272 { | |
| 4273 prev_cclass = cclass; | |
| 4274 cclass = mb_get_class(ml_get_cursor()); | |
| 4275 } | |
| 4276 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4277 // start of word? |
| 6712 | 4278 if (mode == BACKSPACE_WORD && !vim_isspace(cc)) |
| 4279 { | |
| 4280 mode = BACKSPACE_WORD_NOT_SPACE; | |
| 4281 temp = vim_iswordc(cc); | |
| 4282 } | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4283 // end of word? |
| 6712 | 4284 else if (mode == BACKSPACE_WORD_NOT_SPACE |
| 4285 && ((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
|
4286 || prev_cclass != cclass)) |
| 6712 | 4287 { |
| 4288 #ifdef FEAT_RIGHTLEFT | |
| 4289 if (!revins_on) | |
| 4290 #endif | |
| 4291 inc_cursor(); | |
| 4292 #ifdef FEAT_RIGHTLEFT | |
| 4293 else if (State & REPLACE_FLAG) | |
| 4294 dec_cursor(); | |
| 4295 #endif | |
| 4296 break; | |
| 4297 } | |
| 4298 if (State & REPLACE_FLAG) | |
| 4299 replace_do_bs(-1); | |
| 4300 else | |
| 4301 { | |
| 4302 if (enc_utf8 && p_deco) | |
| 4303 (void)utfc_ptr2char(ml_get_cursor(), cpc); | |
| 4304 (void)del_char(FALSE); | |
| 4305 /* | |
| 4306 * If there are combining characters and 'delcombine' is set | |
| 4307 * move the cursor back. Don't back up before the base | |
| 4308 * character. | |
| 4309 */ | |
| 4310 if (enc_utf8 && p_deco && cpc[0] != NUL) | |
| 4311 inc_cursor(); | |
| 7 | 4312 #ifdef FEAT_RIGHTLEFT |
| 6712 | 4313 if (revins_chars) |
| 4314 { | |
| 4315 revins_chars--; | |
| 4316 revins_legal++; | |
| 4317 } | |
| 4318 if (revins_on && gchar_cursor() == NUL) | |
| 4319 break; | |
| 4320 #endif | |
| 7 | 4321 } |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4322 // Just a single backspace?: |
| 6712 | 4323 if (mode == BACKSPACE_CHAR) |
| 7 | 4324 break; |
| 6712 | 4325 } while ( |
| 7 | 4326 #ifdef FEAT_RIGHTLEFT |
| 6712 | 4327 revins_on || |
| 4328 #endif | |
| 4329 (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
|
4330 && (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
|
4331 || (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
|
4332 || 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
|
4333 ))); |
| 6712 | 4334 } |
| 7 | 4335 did_backspace = TRUE; |
| 4336 } | |
| 4337 #ifdef FEAT_SMARTINDENT | |
| 4338 did_si = FALSE; | |
| 4339 can_si = FALSE; | |
| 4340 can_si_back = FALSE; | |
| 4341 #endif | |
| 4342 if (curwin->w_cursor.col <= 1) | |
| 4343 did_ai = FALSE; | |
|
26813
efa773bec478
patch 8.2.3935: CTRL-U in Insert mode does not fix the indent
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
4344 |
|
efa773bec478
patch 8.2.3935: CTRL-U in Insert mode does not fix the indent
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
4345 #if defined(FEAT_LISP) || defined(FEAT_CINDENT) |
|
efa773bec478
patch 8.2.3935: CTRL-U in Insert mode does not fix the indent
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
4346 if (call_fix_indent) |
|
efa773bec478
patch 8.2.3935: CTRL-U in Insert mode does not fix the indent
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
4347 fix_indent(); |
|
efa773bec478
patch 8.2.3935: CTRL-U in Insert mode does not fix the indent
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
4348 #endif |
|
efa773bec478
patch 8.2.3935: CTRL-U in Insert mode does not fix the indent
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
4349 |
| 7 | 4350 /* |
| 4351 * It's a little strange to put backspaces into the redo | |
| 4352 * buffer, but it makes auto-indent a lot easier to deal | |
| 4353 * with. | |
| 4354 */ | |
| 4355 AppendCharToRedobuff(c); | |
| 4356 | |
|
18777
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4357 // If deleted before the insertion point, adjust it |
| 5852 | 4358 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
|
4359 && curwin->w_cursor.col < Insstart_orig.col) |
| 5852 | 4360 Insstart_orig.col = curwin->w_cursor.col; |
| 7 | 4361 |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4362 // 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
|
4363 // was there remains visible |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4364 // 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
|
4365 // 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
|
4366 // 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
|
4367 // 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
|
4368 // --pkv Sun Jan 19 01:56:40 EST 2003 |
| 3318 | 4369 if (vim_strchr(p_cpo, CPO_BACKSPACE) != NULL && dollar_vcol == -1) |
| 7 | 4370 dollar_vcol = curwin->w_virtcol; |
| 4371 | |
| 1514 | 4372 #ifdef FEAT_FOLDING |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4373 // 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
|
4374 // 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
|
4375 // char before a Tab. |
| 1514 | 4376 if (did_backspace) |
| 4377 foldOpenCursor(); | |
| 4378 #endif | |
| 4379 | |
| 7 | 4380 return did_backspace; |
| 4381 } | |
| 4382 | |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4383 /* |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4384 * 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
|
4385 * P_PE literally. |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4386 * 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
|
4387 */ |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4388 int |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4389 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
|
4390 { |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4391 int c; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4392 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
|
4393 int idx = 0; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4394 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
|
4395 int ret_char = -1; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4396 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
|
4397 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
|
4398 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4399 // 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
|
4400 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
|
4401 end = NULL; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4402 ++no_mapping; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4403 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
|
4404 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
|
4405 // 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
|
4406 // 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
|
4407 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
|
4408 |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4409 for (;;) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4410 { |
|
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
|
4411 // 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
|
4412 if (end == NULL && vpeekc() == NUL) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4413 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
|
4414 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
|
4415 c = vgetc(); |
|
16162
cd5c83115ec6
patch 8.1.1086: too many curly braces
Bram Moolenaar <Bram@vim.org>
parents:
16142
diff
changeset
|
4416 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
|
4417 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
|
4418 // 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
|
4419 // 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
|
4420 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
|
4421 |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4422 if (has_mbyte) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4423 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
|
4424 else |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4425 buf[idx++] = c; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4426 buf[idx] = NUL; |
|
11317
e45c6e4d78af
patch 8.0.0544: cppcheck warnings
Christian Brabandt <cb@256bit.org>
parents:
11311
diff
changeset
|
4427 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
|
4428 { |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4429 if (end[idx] == NUL) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4430 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
|
4431 continue; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4432 } |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4433 if (!drop) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4434 { |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4435 switch (mode) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4436 { |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4437 case PASTE_CMDLINE: |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4438 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
|
4439 break; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4440 |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4441 case PASTE_EX: |
|
27380
7c07681f8a05
patch 8.2.4218: illegal memory access with bracketed paste in Ex mode
Bram Moolenaar <Bram@vim.org>
parents:
27350
diff
changeset
|
4442 // add one for the NUL that is going to be appended |
|
7c07681f8a05
patch 8.2.4218: illegal memory access with bracketed paste in Ex mode
Bram Moolenaar <Bram@vim.org>
parents:
27350
diff
changeset
|
4443 if (gap != NULL && ga_grow(gap, idx + 1) == OK) |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4444 { |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4445 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
|
4446 buf, (size_t)idx); |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4447 gap->ga_len += idx; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4448 } |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4449 break; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4450 |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4451 case PASTE_INSERT: |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4452 if (stop_arrow() == OK) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4453 { |
|
10680
75c324ab1270
patch 8.0.0230: bracketed paste does not support line breaks
Christian Brabandt <cb@256bit.org>
parents:
10640
diff
changeset
|
4454 c = buf[0]; |
|
75c324ab1270
patch 8.0.0230: bracketed paste does not support line breaks
Christian Brabandt <cb@256bit.org>
parents:
10640
diff
changeset
|
4455 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
|
4456 ins_eol(c); |
|
75c324ab1270
patch 8.0.0230: bracketed paste does not support line breaks
Christian Brabandt <cb@256bit.org>
parents:
10640
diff
changeset
|
4457 else |
|
10682
d564e73ff9ee
patch 8.0.0231: bracketed paste mode is not tested
Christian Brabandt <cb@256bit.org>
parents:
10680
diff
changeset
|
4458 { |
|
10680
75c324ab1270
patch 8.0.0230: bracketed paste does not support line breaks
Christian Brabandt <cb@256bit.org>
parents:
10640
diff
changeset
|
4459 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
|
4460 AppendToRedobuffLit(buf, idx); |
|
d564e73ff9ee
patch 8.0.0231: bracketed paste mode is not tested
Christian Brabandt <cb@256bit.org>
parents:
10680
diff
changeset
|
4461 } |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4462 } |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4463 break; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4464 |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4465 case PASTE_ONE_CHAR: |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4466 if (ret_char == -1) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4467 { |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4468 if (has_mbyte) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4469 ret_char = (*mb_ptr2char)(buf); |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4470 else |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4471 ret_char = buf[0]; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4472 } |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4473 break; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4474 } |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4475 } |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4476 idx = 0; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4477 } |
|
10696
689e88afdd11
patch 8.0.0238: bracketed paste does not disable autoindent
Christian Brabandt <cb@256bit.org>
parents:
10684
diff
changeset
|
4478 |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4479 --no_mapping; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4480 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
|
4481 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
|
4482 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
|
4483 |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4484 return ret_char; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4485 } |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4486 |
| 692 | 4487 #if defined(FEAT_GUI_TABLINE) || defined(PROTO) |
| 724 | 4488 static void |
|
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4489 ins_tabline(int c) |
| 692 | 4490 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4491 // We will be leaving the current window, unless closing another tab. |
| 692 | 4492 if (c != K_TABMENU || current_tabmenu != TABLINE_MENU_CLOSE |
| 4493 || (current_tab != 0 && current_tab != tabpage_index(curtab))) | |
| 4494 { | |
| 4495 undisplay_dollar(); | |
| 4496 start_arrow(&curwin->w_cursor); | |
| 4497 # ifdef FEAT_CINDENT | |
| 4498 can_cindent = TRUE; | |
| 4499 # endif | |
| 4500 } | |
| 4501 | |
| 4502 if (c == K_TABLINE) | |
| 4503 goto_tabpage(current_tab); | |
| 4504 else | |
| 846 | 4505 { |
| 692 | 4506 handle_tabmenu(); |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4507 redraw_statuslines(); // will redraw the tabline when needed |
| 846 | 4508 } |
| 692 | 4509 } |
| 4510 #endif | |
| 4511 | |
| 4512 #if defined(FEAT_GUI) || defined(PROTO) | |
| 7 | 4513 void |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4514 ins_scroll(void) |
| 7 | 4515 { |
| 4516 pos_T tpos; | |
| 4517 | |
| 4518 undisplay_dollar(); | |
| 4519 tpos = curwin->w_cursor; | |
| 4520 if (gui_do_scroll()) | |
| 4521 { | |
| 4522 start_arrow(&tpos); | |
| 4523 # ifdef FEAT_CINDENT | |
| 4524 can_cindent = TRUE; | |
| 4525 # endif | |
| 4526 } | |
| 4527 } | |
| 4528 | |
| 4529 void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4530 ins_horscroll(void) |
| 7 | 4531 { |
| 4532 pos_T tpos; | |
| 4533 | |
| 4534 undisplay_dollar(); | |
| 4535 tpos = curwin->w_cursor; | |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4536 if (gui_do_horiz_scroll(scrollbar_value, FALSE)) |
| 7 | 4537 { |
| 4538 start_arrow(&tpos); | |
| 4539 # ifdef FEAT_CINDENT | |
| 4540 can_cindent = TRUE; | |
| 4541 # endif | |
| 4542 } | |
| 4543 } | |
| 4544 #endif | |
| 4545 | |
| 4546 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
|
4547 ins_left(void) |
| 7 | 4548 { |
| 4549 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
|
4550 int end_change = dont_sync_undo == FALSE; // end undoable change |
| 7 | 4551 |
| 4552 #ifdef FEAT_FOLDING | |
| 4553 if ((fdo_flags & FDO_HOR) && KeyTyped) | |
| 4554 foldOpenCursor(); | |
| 4555 #endif | |
| 4556 undisplay_dollar(); | |
| 4557 tpos = curwin->w_cursor; | |
| 4558 if (oneleft() == OK) | |
| 4559 { | |
| 941 | 4560 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK) |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4561 // 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
|
4562 // 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
|
4563 if (p_imst == IM_OVER_THE_SPOT || !im_is_preediting()) |
| 941 | 4564 #endif |
|
7074
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
4565 { |
|
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
4566 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
|
4567 if (!end_change) |
|
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
4568 AppendCharToRedobuff(K_LEFT); |
|
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
4569 } |
| 7 | 4570 #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
|
4571 // If exit reversed string, position is fixed |
| 7 | 4572 if (revins_scol != -1 && (int)curwin->w_cursor.col >= revins_scol) |
| 4573 revins_legal++; | |
| 4574 revins_chars++; | |
| 4575 #endif | |
| 4576 } | |
| 4577 | |
| 4578 /* | |
| 4579 * if 'whichwrap' set for cursor in insert mode may go to | |
| 4580 * previous line | |
| 4581 */ | |
| 4582 else if (vim_strchr(p_ww, '[') != NULL && curwin->w_cursor.lnum > 1) | |
| 4583 { | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4584 // always break undo when moving upwards/downwards, else undo may break |
| 7 | 4585 start_arrow(&tpos); |
| 4586 --(curwin->w_cursor.lnum); | |
| 4587 coladvance((colnr_T)MAXCOL); | |
|
18777
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4588 curwin->w_set_curswant = TRUE; // so we stay at the end |
| 7 | 4589 } |
| 4590 else | |
| 6949 | 4591 vim_beep(BO_CRSR); |
|
7074
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
4592 dont_sync_undo = FALSE; |
| 7 | 4593 } |
| 4594 | |
| 4595 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4596 ins_home(int c) |
| 7 | 4597 { |
| 4598 pos_T tpos; | |
| 4599 | |
| 4600 #ifdef FEAT_FOLDING | |
| 4601 if ((fdo_flags & FDO_HOR) && KeyTyped) | |
| 4602 foldOpenCursor(); | |
| 4603 #endif | |
| 4604 undisplay_dollar(); | |
| 4605 tpos = curwin->w_cursor; | |
| 4606 if (c == K_C_HOME) | |
| 4607 curwin->w_cursor.lnum = 1; | |
| 4608 curwin->w_cursor.col = 0; | |
| 4609 curwin->w_cursor.coladd = 0; | |
| 4610 curwin->w_curswant = 0; | |
| 4611 start_arrow(&tpos); | |
| 4612 } | |
| 4613 | |
| 4614 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4615 ins_end(int c) |
| 7 | 4616 { |
| 4617 pos_T tpos; | |
| 4618 | |
| 4619 #ifdef FEAT_FOLDING | |
| 4620 if ((fdo_flags & FDO_HOR) && KeyTyped) | |
| 4621 foldOpenCursor(); | |
| 4622 #endif | |
| 4623 undisplay_dollar(); | |
| 4624 tpos = curwin->w_cursor; | |
| 4625 if (c == K_C_END) | |
| 4626 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 4627 coladvance((colnr_T)MAXCOL); | |
| 4628 curwin->w_curswant = MAXCOL; | |
| 4629 | |
| 4630 start_arrow(&tpos); | |
| 4631 } | |
| 4632 | |
| 4633 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
|
4634 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
|
4635 { |
|
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
|
4636 int end_change = dont_sync_undo == FALSE; // end undoable change |
| 7 | 4637 #ifdef FEAT_FOLDING |
| 4638 if ((fdo_flags & FDO_HOR) && KeyTyped) | |
| 4639 foldOpenCursor(); | |
| 4640 #endif | |
| 4641 undisplay_dollar(); | |
| 4642 if (curwin->w_cursor.lnum > 1 || curwin->w_cursor.col > 0) | |
| 4643 { | |
|
16101
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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
|
4644 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
|
4645 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
|
4646 AppendCharToRedobuff(K_S_LEFT); |
| 7 | 4647 (void)bck_word(1L, FALSE, FALSE); |
| 4648 curwin->w_set_curswant = TRUE; | |
| 4649 } | |
| 4650 else | |
| 6949 | 4651 vim_beep(BO_CRSR); |
|
16101
5c5d211bd5a8
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Bram Moolenaar <Bram@vim.org>
parents:
16054
diff
changeset
|
4652 dont_sync_undo = FALSE; |
| 7 | 4653 } |
| 4654 | |
| 4655 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
|
4656 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
|
4657 { |
|
5c5d211bd5a8
patch 8.1.1055: CTRL-G U in Insert mode doesn't work for shift-Left
Bram Moolenaar <Bram@vim.org>
parents:
16054
diff
changeset
|
4658 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
|
4659 |
| 7 | 4660 #ifdef FEAT_FOLDING |
| 4661 if ((fdo_flags & FDO_HOR) && KeyTyped) | |
| 4662 foldOpenCursor(); | |
| 4663 #endif | |
| 4664 undisplay_dollar(); | |
|
15636
6f1c7e9a6393
patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15629
diff
changeset
|
4665 if (gchar_cursor() != NUL || virtual_active()) |
| 7 | 4666 { |
|
7074
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
4667 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
|
4668 if (!end_change) |
|
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
4669 AppendCharToRedobuff(K_RIGHT); |
| 7 | 4670 curwin->w_set_curswant = TRUE; |
| 4671 if (virtual_active()) | |
| 4672 oneright(); | |
| 4673 else | |
| 4674 { | |
| 4675 if (has_mbyte) | |
| 474 | 4676 curwin->w_cursor.col += (*mb_ptr2len)(ml_get_cursor()); |
| 7 | 4677 else |
| 4678 ++curwin->w_cursor.col; | |
| 4679 } | |
| 4680 | |
| 4681 #ifdef FEAT_RIGHTLEFT | |
| 4682 revins_legal++; | |
| 4683 if (revins_chars) | |
| 4684 revins_chars--; | |
| 4685 #endif | |
| 4686 } | |
|
18777
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4687 // 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
|
4688 // cursor to the next line |
| 7 | 4689 else if (vim_strchr(p_ww, ']') != NULL |
| 4690 && curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count) | |
| 4691 { | |
| 4692 start_arrow(&curwin->w_cursor); | |
| 4693 curwin->w_set_curswant = TRUE; | |
| 4694 ++curwin->w_cursor.lnum; | |
| 4695 curwin->w_cursor.col = 0; | |
| 4696 } | |
| 4697 else | |
| 6949 | 4698 vim_beep(BO_CRSR); |
|
7074
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
4699 dont_sync_undo = FALSE; |
| 7 | 4700 } |
| 4701 | |
| 4702 static void | |
|
16101
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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
|
4703 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
|
4704 { |
|
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
|
4705 int end_change = dont_sync_undo == FALSE; // end undoable change |
| 7 | 4706 #ifdef FEAT_FOLDING |
| 4707 if ((fdo_flags & FDO_HOR) && KeyTyped) | |
| 4708 foldOpenCursor(); | |
| 4709 #endif | |
| 4710 undisplay_dollar(); | |
| 4711 if (curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count | |
| 4712 || gchar_cursor() != NUL) | |
| 4713 { | |
|
16101
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Bram Moolenaar <Bram@vim.org>
parents:
16054
diff
changeset
|
4714 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
|
4715 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
|
4716 AppendCharToRedobuff(K_S_RIGHT); |
| 7 | 4717 (void)fwd_word(1L, FALSE, 0); |
| 4718 curwin->w_set_curswant = TRUE; | |
| 4719 } | |
| 4720 else | |
| 6949 | 4721 vim_beep(BO_CRSR); |
|
16101
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Bram Moolenaar <Bram@vim.org>
parents:
16054
diff
changeset
|
4722 dont_sync_undo = FALSE; |
| 7 | 4723 } |
| 4724 | |
| 4725 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4726 ins_up( |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4727 int startcol) // when TRUE move to Insstart.col |
| 7 | 4728 { |
| 4729 pos_T tpos; | |
| 4730 linenr_T old_topline = curwin->w_topline; | |
| 4731 #ifdef FEAT_DIFF | |
| 4732 int old_topfill = curwin->w_topfill; | |
| 4733 #endif | |
| 4734 | |
| 4735 undisplay_dollar(); | |
| 4736 tpos = curwin->w_cursor; | |
| 4737 if (cursor_up(1L, TRUE) == OK) | |
| 4738 { | |
| 4739 if (startcol) | |
| 4740 coladvance(getvcol_nolist(&Insstart)); | |
| 4741 if (old_topline != curwin->w_topline | |
| 4742 #ifdef FEAT_DIFF | |
| 4743 || old_topfill != curwin->w_topfill | |
| 4744 #endif | |
| 4745 ) | |
| 4746 redraw_later(VALID); | |
| 4747 start_arrow(&tpos); | |
| 4748 #ifdef FEAT_CINDENT | |
| 4749 can_cindent = TRUE; | |
| 4750 #endif | |
| 4751 } | |
| 4752 else | |
| 6949 | 4753 vim_beep(BO_CRSR); |
| 7 | 4754 } |
| 4755 | |
| 4756 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4757 ins_pageup(void) |
| 7 | 4758 { |
| 4759 pos_T tpos; | |
| 4760 | |
| 4761 undisplay_dollar(); | |
| 828 | 4762 |
| 4763 if (mod_mask & MOD_MASK_CTRL) | |
| 4764 { | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4765 // <C-PageUp>: tab page back |
| 1013 | 4766 if (first_tabpage->tp_next != NULL) |
| 4767 { | |
| 4768 start_arrow(&curwin->w_cursor); | |
| 4769 goto_tabpage(-1); | |
| 4770 } | |
| 828 | 4771 return; |
| 4772 } | |
| 4773 | |
| 7 | 4774 tpos = curwin->w_cursor; |
| 4775 if (onepage(BACKWARD, 1L) == OK) | |
| 4776 { | |
| 4777 start_arrow(&tpos); | |
| 4778 #ifdef FEAT_CINDENT | |
| 4779 can_cindent = TRUE; | |
| 4780 #endif | |
| 4781 } | |
| 4782 else | |
| 6949 | 4783 vim_beep(BO_CRSR); |
| 7 | 4784 } |
| 4785 | |
| 4786 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4787 ins_down( |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4788 int startcol) // when TRUE move to Insstart.col |
| 7 | 4789 { |
| 4790 pos_T tpos; | |
| 4791 linenr_T old_topline = curwin->w_topline; | |
| 4792 #ifdef FEAT_DIFF | |
| 4793 int old_topfill = curwin->w_topfill; | |
| 4794 #endif | |
| 4795 | |
| 4796 undisplay_dollar(); | |
| 4797 tpos = curwin->w_cursor; | |
| 4798 if (cursor_down(1L, TRUE) == OK) | |
| 4799 { | |
| 4800 if (startcol) | |
| 4801 coladvance(getvcol_nolist(&Insstart)); | |
| 4802 if (old_topline != curwin->w_topline | |
| 4803 #ifdef FEAT_DIFF | |
| 4804 || old_topfill != curwin->w_topfill | |
| 4805 #endif | |
| 4806 ) | |
| 4807 redraw_later(VALID); | |
| 4808 start_arrow(&tpos); | |
| 4809 #ifdef FEAT_CINDENT | |
| 4810 can_cindent = TRUE; | |
| 4811 #endif | |
| 4812 } | |
| 4813 else | |
| 6949 | 4814 vim_beep(BO_CRSR); |
| 7 | 4815 } |
| 4816 | |
| 4817 static void | |
|
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4818 ins_pagedown(void) |
| 7 | 4819 { |
| 4820 pos_T tpos; | |
| 4821 | |
| 4822 undisplay_dollar(); | |
| 828 | 4823 |
| 4824 if (mod_mask & MOD_MASK_CTRL) | |
| 4825 { | |
|
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4826 // <C-PageDown>: tab page forward |
| 1013 | 4827 if (first_tabpage->tp_next != NULL) |
| 4828 { | |
| 4829 start_arrow(&curwin->w_cursor); | |
| 4830 goto_tabpage(0); | |
| 4831 } | |
| 828 | 4832 return; |
| 4833 } | |
| 4834 | |
| 7 | 4835 tpos = curwin->w_cursor; |
| 4836 if (onepage(FORWARD, 1L) == OK) | |
| 4837 { | |
| 4838 start_arrow(&tpos); | |
| 4839 #ifdef FEAT_CINDENT | |
| 4840 can_cindent = TRUE; | |
| 4841 #endif | |
| 4842 } | |
| 4843 else | |
| 6949 | 4844 vim_beep(BO_CRSR); |
| 7 | 4845 } |
| 4846 | |
| 4847 #ifdef FEAT_DND | |
| 4848 static void | |
|
7817
83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4849 ins_drop(void) |
| 7 | 4850 { |
|
22176
6941d3205be9
patch 8.2.1637: Vim9: :put ={expr} does not work inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
22095
diff
changeset
|
4851 do_put('~', NULL, BACKWARD, 1L, PUT_CURSEND); |
| 7 | 4852 } |
| 4853 #endif | |
| 4854 | |
| 4855 /* | |
| 4856 * Handle TAB in Insert or Replace mode. | |
| 4857 * Return TRUE when the TAB needs to be inserted like a normal character. | |
| 4858 */ | |
| 4859 static int | |
|
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83861277e6a3
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4860 ins_tab(void) |
| 7 | 4861 { |
| 4862 int ind; | |
| 4863 int i; | |
| 4864 int temp; | |
| 4865 | |
| 4866 if (Insstart_blank_vcol == MAXCOL && curwin->w_cursor.lnum == Insstart.lnum) | |
| 4867 Insstart_blank_vcol = get_nolist_virtcol(); | |
| 4868 if (echeck_abbr(TAB + ABBR_OFF)) | |
| 4869 return FALSE; | |
| 4870 | |
| 4871 ind = inindent(0); | |
| 4872 #ifdef FEAT_CINDENT | |
| 4873 if (ind) | |
| 4874 can_cindent = FALSE; | |
| 4875 #endif | |
| 4876 | |
| 4877 /* | |
|
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parents:
14103
diff
changeset
|
4878 * When nothing special, insert TAB like a normal character. |
| 7 | 4879 */ |
| 4880 if (!curbuf->b_p_et | |
|
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diff
changeset
|
4881 #ifdef FEAT_VARTABS |
|
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diff
changeset
|
4882 && !(p_sta && ind |
|
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parents:
18763
diff
changeset
|
4883 // These five lines mean 'tabstop' != 'shiftwidth' |
|
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parents:
14103
diff
changeset
|
4884 && ((tabstop_count(curbuf->b_p_vts_array) > 1) |
|
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parents:
14103
diff
changeset
|
4885 || (tabstop_count(curbuf->b_p_vts_array) == 1 |
|
2ad722003b36
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parents:
14103
diff
changeset
|
4886 && tabstop_first(curbuf->b_p_vts_array) |
|
2ad722003b36
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parents:
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diff
changeset
|
4887 != get_sw_value(curbuf)) |
|
2ad722003b36
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parents:
14103
diff
changeset
|
4888 || (tabstop_count(curbuf->b_p_vts_array) == 0 |
|
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parents:
14103
diff
changeset
|
4889 && curbuf->b_p_ts != get_sw_value(curbuf)))) |
|
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patch 8.1.0105: all tab stops are the same
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parents:
14103
diff
changeset
|
4890 && tabstop_count(curbuf->b_p_vsts_array) == 0 |
|
2ad722003b36
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parents:
14103
diff
changeset
|
4891 #else |
| 5438 | 4892 && !(p_sta && ind && curbuf->b_p_ts != get_sw_value(curbuf)) |
|
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14103
diff
changeset
|
4893 #endif |
| 3873 | 4894 && get_sts_value() == 0) |
| 7 | 4895 return TRUE; |
| 4896 | |
| 4897 if (stop_arrow() == FAIL) | |
| 4898 return TRUE; | |
| 4899 | |
| 4900 did_ai = FALSE; | |
| 4901 #ifdef FEAT_SMARTINDENT | |
| 4902 did_si = FALSE; | |
| 4903 can_si = FALSE; | |
| 4904 can_si_back = FALSE; | |
| 4905 #endif | |
| 4906 AppendToRedobuff((char_u *)"\t"); | |
| 4907 | |
|
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diff
changeset
|
4908 #ifdef FEAT_VARTABS |
|
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diff
changeset
|
4909 if (p_sta && ind) // insert tab in indent, use 'shiftwidth' |
|
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parents:
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diff
changeset
|
4910 { |
|
14276
752ef53d3731
patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1"
Christian Brabandt <cb@256bit.org>
parents:
14243
diff
changeset
|
4911 temp = (int)get_sw_value(curbuf); |
|
14175
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parents:
14103
diff
changeset
|
4912 temp -= get_nolist_virtcol() % temp; |
|
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patch 8.1.0105: all tab stops are the same
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parents:
14103
diff
changeset
|
4913 } |
|
14243
fbf0681606fa
patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
4914 else if (tabstop_count(curbuf->b_p_vsts_array) > 0 || curbuf->b_p_sts != 0) |
|
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patch 8.1.2378: using old C style comments
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parents:
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diff
changeset
|
4915 // use 'softtabstop' when set |
|
14243
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patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
4916 temp = tabstop_padding(get_nolist_virtcol(), get_sts_value(), |
|
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parents:
14103
diff
changeset
|
4917 curbuf->b_p_vsts_array); |
|
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diff
changeset
|
4918 else // otherwise use 'tabstop' |
|
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parents:
14103
diff
changeset
|
4919 temp = tabstop_padding(get_nolist_virtcol(), curbuf->b_p_ts, |
|
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patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4920 curbuf->b_p_vts_array); |
|
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parents:
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diff
changeset
|
4921 #else |
|
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diff
changeset
|
4922 if (p_sta && ind) // insert tab in indent, use 'shiftwidth' |
| 5438 | 4923 temp = (int)get_sw_value(curbuf); |
|
18777
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parents:
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diff
changeset
|
4924 else if (curbuf->b_p_sts != 0) // use 'softtabstop' when set |
| 3873 | 4925 temp = (int)get_sts_value(); |
|
18777
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parents:
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diff
changeset
|
4926 else // otherwise use 'tabstop' |
| 7 | 4927 temp = (int)curbuf->b_p_ts; |
| 4928 temp -= get_nolist_virtcol() % temp; | |
|
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parents:
14103
diff
changeset
|
4929 #endif |
| 7 | 4930 |
| 4931 /* | |
| 4932 * Insert the first space with ins_char(). It will delete one char in | |
| 4933 * replace mode. Insert the rest with ins_str(); it will not delete any | |
| 4934 * chars. For VREPLACE mode, we use ins_char() for all characters. | |
| 4935 */ | |
| 4936 ins_char(' '); | |
| 4937 while (--temp > 0) | |
| 4938 { | |
| 4939 if (State & VREPLACE_FLAG) | |
| 4940 ins_char(' '); | |
| 4941 else | |
| 4942 { | |
| 4943 ins_str((char_u *)" "); | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4944 if (State & REPLACE_FLAG) // no char replaced |
| 7 | 4945 replace_push(NUL); |
| 4946 } | |
| 4947 } | |
| 4948 | |
| 4949 /* | |
| 4950 * When 'expandtab' not set: Replace spaces by TABs where possible. | |
| 4951 */ | |
|
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parents:
14103
diff
changeset
|
4952 #ifdef FEAT_VARTABS |
|
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patch 8.1.0105: all tab stops are the same
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parents:
14103
diff
changeset
|
4953 if (!curbuf->b_p_et && (tabstop_count(curbuf->b_p_vsts_array) > 0 |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
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parents:
14103
diff
changeset
|
4954 || get_sts_value() > 0 |
|
2ad722003b36
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parents:
14103
diff
changeset
|
4955 || (p_sta && ind))) |
|
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patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4956 #else |
| 3873 | 4957 if (!curbuf->b_p_et && (get_sts_value() || (p_sta && ind))) |
|
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parents:
14103
diff
changeset
|
4958 #endif |
| 7 | 4959 { |
| 4960 char_u *ptr; | |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4961 char_u *saved_line = NULL; // init for GCC |
| 7 | 4962 pos_T pos; |
| 4963 pos_T fpos; | |
| 4964 pos_T *cursor; | |
| 4965 colnr_T want_vcol, vcol; | |
| 4966 int change_col = -1; | |
| 4967 int save_list = curwin->w_p_list; | |
| 4968 | |
| 4969 /* | |
| 4970 * Get the current line. For VREPLACE mode, don't make real changes | |
| 4971 * yet, just work on a copy of the line. | |
| 4972 */ | |
| 4973 if (State & VREPLACE_FLAG) | |
| 4974 { | |
| 4975 pos = curwin->w_cursor; | |
| 4976 cursor = &pos; | |
| 4977 saved_line = vim_strsave(ml_get_curline()); | |
| 4978 if (saved_line == NULL) | |
| 4979 return FALSE; | |
| 4980 ptr = saved_line + pos.col; | |
| 4981 } | |
| 4982 else | |
| 4983 { | |
| 4984 ptr = ml_get_cursor(); | |
| 4985 cursor = &curwin->w_cursor; | |
| 4986 } | |
| 4987 | |
|
18777
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4988 // When 'L' is not in 'cpoptions' a tab always takes up 'ts' spaces. |
| 7 | 4989 if (vim_strchr(p_cpo, CPO_LISTWM) == NULL) |
| 4990 curwin->w_p_list = FALSE; | |
| 4991 | |
|
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diff
changeset
|
4992 // Find first white before the cursor |
| 7 | 4993 fpos = curwin->w_cursor; |
|
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Christian Brabandt <cb@256bit.org>
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11127
diff
changeset
|
4994 while (fpos.col > 0 && VIM_ISWHITE(ptr[-1])) |
| 7 | 4995 { |
| 4996 --fpos.col; | |
| 4997 --ptr; | |
| 4998 } | |
| 4999 | |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
5000 // In Replace mode, don't change characters before the insert point. |
| 7 | 5001 if ((State & REPLACE_FLAG) |
| 5002 && fpos.lnum == Insstart.lnum | |
| 5003 && fpos.col < Insstart.col) | |
| 5004 { | |
| 5005 ptr += Insstart.col - fpos.col; | |
| 5006 fpos.col = Insstart.col; | |
| 5007 } | |
| 5008 | |
|
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diff
changeset
|
5009 // compute virtual column numbers of first white and cursor |
| 7 | 5010 getvcol(curwin, &fpos, &vcol, NULL, NULL); |
| 5011 getvcol(curwin, cursor, &want_vcol, NULL, NULL); | |
| 5012 | |
|
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diff
changeset
|
5013 // Use as many TABs as possible. Beware of 'breakindent', 'showbreak' |
|
3a68dc2a1bc1
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diff
changeset
|
5014 // and 'linebreak' adding extra virtual columns. |
|
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11127
diff
changeset
|
5015 while (VIM_ISWHITE(*ptr)) |
| 7 | 5016 { |
| 5995 | 5017 i = lbr_chartabsize(NULL, (char_u *)"\t", vcol); |
| 7 | 5018 if (vcol + i > want_vcol) |
| 5019 break; | |
| 5020 if (*ptr != TAB) | |
| 5021 { | |
| 5022 *ptr = TAB; | |
| 5023 if (change_col < 0) | |
| 5024 { | |
|
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diff
changeset
|
5025 change_col = fpos.col; // Column of first change |
|
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parents:
18763
diff
changeset
|
5026 // May have to adjust Insstart |
| 7 | 5027 if (fpos.lnum == Insstart.lnum && fpos.col < Insstart.col) |
| 5028 Insstart.col = fpos.col; | |
| 5029 } | |
| 5030 } | |
| 5031 ++fpos.col; | |
| 5032 ++ptr; | |
| 5033 vcol += i; | |
| 5034 } | |
| 5035 | |
| 5036 if (change_col >= 0) | |
| 5037 { | |
| 5038 int repl_off = 0; | |
| 5995 | 5039 char_u *line = ptr; |
| 7 | 5040 |
|
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diff
changeset
|
5041 // Skip over the spaces we need. |
| 7 | 5042 while (vcol < want_vcol && *ptr == ' ') |
| 5043 { | |
| 5995 | 5044 vcol += lbr_chartabsize(line, ptr, vcol); |
| 7 | 5045 ++ptr; |
| 5046 ++repl_off; | |
| 5047 } | |
| 5048 if (vcol > want_vcol) | |
| 5049 { | |
|
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diff
changeset
|
5050 // Must have a char with 'showbreak' just before it. |
| 7 | 5051 --ptr; |
| 5052 --repl_off; | |
| 5053 } | |
| 5054 fpos.col += repl_off; | |
| 5055 | |
|
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diff
changeset
|
5056 // Delete following spaces. |
| 7 | 5057 i = cursor->col - fpos.col; |
| 5058 if (i > 0) | |
| 5059 { | |
|
19045
143d44d8f477
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Bram Moolenaar <Bram@vim.org>
parents:
18777
diff
changeset
|
5060 #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
|
5061 if (!(State & VREPLACE_FLAG)) |
|
143d44d8f477
patch 8.2.0083: text properties wrong when tabs and spaces are exchanged
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
5062 { |
|
19097
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
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parents:
19045
diff
changeset
|
5063 char_u *newp; |
|
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
5064 int col; |
|
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
5065 |
|
bcbc9fe665b5
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Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
5066 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
|
5067 if (newp == NULL) |
|
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
5068 return FALSE; |
|
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
5069 |
|
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
5070 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
|
5071 if (col > 0) |
|
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
5072 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
|
5073 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
|
5074 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
|
5075 |
|
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
5076 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
|
5077 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
|
5078 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
|
5079 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
|
5080 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
|
5081 (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
|
5082 } |
|
143d44d8f477
patch 8.2.0083: text properties wrong when tabs and spaces are exchanged
Bram Moolenaar <Bram@vim.org>
parents:
18777
diff
changeset
|
5083 else |
|
143d44d8f477
patch 8.2.0083: text properties wrong when tabs and spaces are exchanged
Bram Moolenaar <Bram@vim.org>
parents:
18777
diff
changeset
|
5084 #endif |
|
143d44d8f477
patch 8.2.0083: text properties wrong when tabs and spaces are exchanged
Bram Moolenaar <Bram@vim.org>
parents:
18777
diff
changeset
|
5085 STRMOVE(ptr, ptr + i); |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5086 // correct replace stack. |
|
14424
0a69e6e708f9
patch 8.1.0226: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
14419
diff
changeset
|
5087 if ((State & REPLACE_FLAG) && !(State & VREPLACE_FLAG)) |
| 7 | 5088 for (temp = i; --temp >= 0; ) |
| 5089 replace_join(repl_off); | |
| 5090 } | |
| 33 | 5091 #ifdef FEAT_NETBEANS_INTG |
| 2210 | 5092 if (netbeans_active()) |
| 33 | 5093 { |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2178
diff
changeset
|
5094 netbeans_removed(curbuf, fpos.lnum, cursor->col, (long)(i + 1)); |
| 33 | 5095 netbeans_inserted(curbuf, fpos.lnum, cursor->col, |
| 5096 (char_u *)"\t", 1); | |
| 5097 } | |
| 5098 #endif | |
| 7 | 5099 cursor->col -= i; |
| 5100 | |
| 5101 /* | |
| 5102 * In VREPLACE mode, we haven't changed anything yet. Do it now by | |
| 5103 * backspacing over the changed spacing and then inserting the new | |
| 5104 * spacing. | |
| 5105 */ | |
| 5106 if (State & VREPLACE_FLAG) | |
| 5107 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5108 // Backspace from real cursor to change_col |
| 7 | 5109 backspace_until_column(change_col); |
| 5110 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5111 // 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
|
5112 // ptr-cursor |
| 7 | 5113 ins_bytes_len(saved_line + change_col, |
| 5114 cursor->col - change_col); | |
| 5115 } | |
|
14424
0a69e6e708f9
patch 8.1.0226: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
14419
diff
changeset
|
5116 } |
|
0a69e6e708f9
patch 8.1.0226: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
14419
diff
changeset
|
5117 |
| 7 | 5118 if (State & VREPLACE_FLAG) |
| 5119 vim_free(saved_line); | |
| 5120 curwin->w_p_list = save_list; | |
| 5121 } | |
| 5122 | |
| 5123 return FALSE; | |
| 5124 } | |
| 5125 | |
| 5126 /* | |
| 5127 * 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
|
5128 * Return FAIL when out of memory or can't undo. |
| 7 | 5129 */ |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
5130 int |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5131 ins_eol(int c) |
| 7 | 5132 { |
| 5133 int i; | |
| 5134 | |
| 5135 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
|
5136 return OK; |
| 7 | 5137 if (stop_arrow() == FAIL) |
|
13788
a27d380b257f
patch 8.0.1766: expanding abbreviation doesn't work
Christian Brabandt <cb@256bit.org>
parents:
13772
diff
changeset
|
5138 return FAIL; |
| 7 | 5139 undisplay_dollar(); |
| 5140 | |
| 5141 /* | |
| 5142 * Strange Vi behaviour: In Replace mode, typing a NL will not delete the | |
| 5143 * character under the cursor. Only push a NUL on the replace stack, | |
| 5144 * nothing to put back when the NL is deleted. | |
| 5145 */ | |
|
14424
0a69e6e708f9
patch 8.1.0226: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
14419
diff
changeset
|
5146 if ((State & REPLACE_FLAG) && !(State & VREPLACE_FLAG)) |
| 7 | 5147 replace_push(NUL); |
| 5148 | |
| 5149 /* | |
| 5150 * In VREPLACE mode, a NL replaces the rest of the line, and starts | |
| 5151 * replacing the next line, so we push all of the characters left on the | |
| 5152 * line onto the replace stack. This is not done here though, it is done | |
| 5153 * in open_line(). | |
| 5154 */ | |
| 5155 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5156 // 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
|
5157 // CTRL-O). |
| 844 | 5158 if (virtual_active() && curwin->w_cursor.coladd > 0) |
| 5159 coladvance(getviscol()); | |
| 5160 | |
| 7 | 5161 #ifdef FEAT_RIGHTLEFT |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5162 // 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
|
5163 // current line. |
| 7 | 5164 if (revins_on) |
| 5165 curwin->w_cursor.col += (colnr_T)STRLEN(ml_get_cursor()); | |
| 5166 #endif | |
| 5167 | |
| 5168 AppendToRedobuff(NL_STR); | |
| 5169 i = open_line(FORWARD, | |
|
26516
9596c652420b
patch 8.2.3787: no proper formatting of a C line comment after a statement
Bram Moolenaar <Bram@vim.org>
parents:
26468
diff
changeset
|
5170 has_format_option(FO_RET_COMS) ? OPENLINE_DO_COM : 0, old_indent, |
|
9596c652420b
patch 8.2.3787: no proper formatting of a C line comment after a statement
Bram Moolenaar <Bram@vim.org>
parents:
26468
diff
changeset
|
5171 NULL); |
| 7 | 5172 old_indent = 0; |
| 5173 #ifdef FEAT_CINDENT | |
| 5174 can_cindent = TRUE; | |
| 5175 #endif | |
| 1032 | 5176 #ifdef FEAT_FOLDING |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5177 // When inserting a line the cursor line must never be in a closed fold. |
| 1032 | 5178 foldOpenCursor(); |
| 5179 #endif | |
| 7 | 5180 |
|
13772
cc21507ee4b1
patch 8.0.1758: open_line() returns TRUE/FALSE for success/failure
Christian Brabandt <cb@256bit.org>
parents:
13718
diff
changeset
|
5181 return i; |
| 7 | 5182 } |
| 5183 | |
| 5184 #ifdef FEAT_DIGRAPHS | |
| 5185 /* | |
| 5186 * Handle digraph in insert mode. | |
| 5187 * Returns character still to be inserted, or NUL when nothing remaining to be | |
| 5188 * done. | |
| 5189 */ | |
| 5190 static int | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5191 ins_digraph(void) |
| 7 | 5192 { |
| 5193 int c; | |
| 5194 int cc; | |
| 2811 | 5195 int did_putchar = FALSE; |
| 7 | 5196 |
| 5197 pc_status = PC_STATUS_UNSET; | |
| 5198 if (redrawing() && !char_avail()) | |
| 5199 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5200 // may need to redraw when no more chars available now |
| 661 | 5201 ins_redraw(FALSE); |
| 7 | 5202 |
| 5203 edit_putchar('?', TRUE); | |
| 2811 | 5204 did_putchar = TRUE; |
| 7 | 5205 #ifdef FEAT_CMDL_INFO |
| 5206 add_to_showcmd_c(Ctrl_K); | |
| 5207 #endif | |
| 5208 } | |
| 5209 | |
| 5210 #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
|
5211 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
|
5212 #endif |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5213 |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5214 // 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
|
5215 // mode message to be deleted when ESC is hit |
| 7 | 5216 ++no_mapping; |
| 5217 ++allow_keys; | |
| 1389 | 5218 c = plain_vgetc(); |
| 7 | 5219 --no_mapping; |
| 5220 --allow_keys; | |
| 2811 | 5221 if (did_putchar) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5222 // 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
|
5223 // line and will not be removed by the redraw |
| 2811 | 5224 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
|
5225 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5226 if (IS_SPECIAL(c) || mod_mask) // special key |
| 7 | 5227 { |
| 5228 #ifdef FEAT_CMDL_INFO | |
| 5229 clear_showcmd(); | |
| 5230 #endif | |
| 5231 insert_special(c, TRUE, FALSE); | |
| 5232 return NUL; | |
| 5233 } | |
| 5234 if (c != ESC) | |
| 5235 { | |
| 2811 | 5236 did_putchar = FALSE; |
| 7 | 5237 if (redrawing() && !char_avail()) |
| 5238 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5239 // may need to redraw when no more chars available now |
| 661 | 5240 ins_redraw(FALSE); |
| 7 | 5241 |
| 5242 if (char2cells(c) == 1) | |
| 5243 { | |
| 661 | 5244 ins_redraw(FALSE); |
| 7 | 5245 edit_putchar(c, TRUE); |
| 2811 | 5246 did_putchar = TRUE; |
| 7 | 5247 } |
| 5248 #ifdef FEAT_CMDL_INFO | |
| 5249 add_to_showcmd_c(c); | |
| 5250 #endif | |
| 5251 } | |
| 5252 ++no_mapping; | |
| 5253 ++allow_keys; | |
| 1389 | 5254 cc = plain_vgetc(); |
| 7 | 5255 --no_mapping; |
| 5256 --allow_keys; | |
| 2811 | 5257 if (did_putchar) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5258 // 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
|
5259 // next line and will not be removed by a redraw |
| 2811 | 5260 edit_unputchar(); |
| 7 | 5261 if (cc != ESC) |
| 5262 { | |
| 5263 AppendToRedobuff((char_u *)CTRL_V_STR); | |
|
25378
890fd8211202
patch 8.2.3226: new digraph functions use old naming scheme
Bram Moolenaar <Bram@vim.org>
parents:
25320
diff
changeset
|
5264 c = digraph_get(c, cc, TRUE); |
| 7 | 5265 #ifdef FEAT_CMDL_INFO |
| 5266 clear_showcmd(); | |
| 5267 #endif | |
| 5268 return c; | |
| 5269 } | |
| 5270 } | |
| 5271 #ifdef FEAT_CMDL_INFO | |
| 5272 clear_showcmd(); | |
| 5273 #endif | |
| 5274 return NUL; | |
| 5275 } | |
| 5276 #endif | |
| 5277 | |
| 5278 /* | |
| 5279 * Handle CTRL-E and CTRL-Y in Insert mode: copy char from other line. | |
| 5280 * Returns the char to be inserted, or NUL if none found. | |
| 5281 */ | |
| 3501 | 5282 int |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5283 ins_copychar(linenr_T lnum) |
| 7 | 5284 { |
| 5285 int c; | |
| 5286 int temp; | |
| 5287 char_u *ptr, *prev_ptr; | |
| 5995 | 5288 char_u *line; |
| 7 | 5289 |
| 5290 if (lnum < 1 || lnum > curbuf->b_ml.ml_line_count) | |
| 5291 { | |
| 6949 | 5292 vim_beep(BO_COPY); |
| 7 | 5293 return NUL; |
| 5294 } | |
| 5295 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5296 // try to advance to the cursor column |
| 7 | 5297 temp = 0; |
| 5995 | 5298 line = ptr = ml_get(lnum); |
| 7 | 5299 prev_ptr = ptr; |
| 5300 validate_virtcol(); | |
| 5301 while ((colnr_T)temp < curwin->w_virtcol && *ptr != NUL) | |
| 5302 { | |
| 5303 prev_ptr = ptr; | |
| 5995 | 5304 temp += lbr_chartabsize_adv(line, &ptr, (colnr_T)temp); |
| 7 | 5305 } |
| 5306 if ((colnr_T)temp > curwin->w_virtcol) | |
| 5307 ptr = prev_ptr; | |
| 5308 | |
| 5309 c = (*mb_ptr2char)(ptr); | |
| 5310 if (c == NUL) | |
| 6949 | 5311 vim_beep(BO_COPY); |
| 7 | 5312 return c; |
| 5313 } | |
| 5314 | |
| 449 | 5315 /* |
| 5316 * CTRL-Y or CTRL-E typed in Insert mode. | |
| 5317 */ | |
| 5318 static int | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5319 ins_ctrl_ey(int tc) |
| 449 | 5320 { |
| 5321 int c = tc; | |
| 5322 | |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
5323 if (ctrl_x_mode_scroll()) |
| 449 | 5324 { |
| 5325 if (c == Ctrl_Y) | |
| 5326 scrolldown_clamp(); | |
| 5327 else | |
| 5328 scrollup_clamp(); | |
| 5329 redraw_later(VALID); | |
| 5330 } | |
| 5331 else | |
| 5332 { | |
| 5333 c = ins_copychar(curwin->w_cursor.lnum + (c == Ctrl_Y ? -1 : 1)); | |
| 5334 if (c != NUL) | |
| 5335 { | |
| 5336 long tw_save; | |
| 5337 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5338 // 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
|
5339 // 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
|
5340 // 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
|
5341 // CTRL-V, don't use it for these. |
| 449 | 5342 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
|
5343 AppendToRedobuff((char_u *)CTRL_V_STR); // CTRL-V |
| 449 | 5344 tw_save = curbuf->b_p_tw; |
| 5345 curbuf->b_p_tw = -1; | |
| 5346 insert_special(c, TRUE, FALSE); | |
| 5347 curbuf->b_p_tw = tw_save; | |
| 5348 #ifdef FEAT_RIGHTLEFT | |
| 5349 revins_chars++; | |
| 5350 revins_legal++; | |
| 5351 #endif | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5352 c = Ctrl_V; // pretend CTRL-V is last character |
| 449 | 5353 auto_format(FALSE, TRUE); |
| 5354 } | |
| 5355 } | |
| 5356 return c; | |
| 5357 } | |
| 5358 | |
| 7 | 5359 /* |
| 5360 * Get the value that w_virtcol would have when 'list' is off. | |
| 5361 * Unless 'cpo' contains the 'L' flag. | |
| 5362 */ | |
|
15062
3a94f7918980
patch 8.1.0542: shiftwidth() does not take 'vartabstop' into account
Bram Moolenaar <Bram@vim.org>
parents:
14985
diff
changeset
|
5363 colnr_T |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5364 get_nolist_virtcol(void) |
| 7 | 5365 { |
|
15062
3a94f7918980
patch 8.1.0542: shiftwidth() does not take 'vartabstop' into account
Bram Moolenaar <Bram@vim.org>
parents:
14985
diff
changeset
|
5366 // 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
|
5367 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
|
5368 || 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
|
5369 || 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
|
5370 return 0; |
| 7 | 5371 if (curwin->w_p_list && vim_strchr(p_cpo, CPO_LISTWM) == NULL) |
| 5372 return getvcol_nolist(&curwin->w_cursor); | |
| 5373 validate_virtcol(); | |
| 5374 return curwin->w_virtcol; | |
| 5375 } | |
| 3390 | 5376 |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5377 #if defined(FEAT_EVAL) |
| 3390 | 5378 /* |
| 5379 * Handle the InsertCharPre autocommand. | |
| 5380 * "c" is the character that was typed. | |
| 5381 * Return a pointer to allocated memory with the replacement string. | |
| 5382 * Return NULL to continue inserting "c". | |
| 5383 */ | |
| 5384 static char_u * | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5385 do_insert_char_pre(int c) |
| 3390 | 5386 { |
| 3547 | 5387 char_u *res; |
| 5388 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
|
5389 int save_State = State; |
| 3390 | 5390 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5391 // Return quickly when there is nothing to do. |
| 3390 | 5392 if (!has_insertcharpre()) |
| 5393 return NULL; | |
| 5394 | |
| 3547 | 5395 if (has_mbyte) |
| 5396 buf[(*mb_char2bytes)(c, buf)] = NUL; | |
| 5397 else | |
| 5398 { | |
| 5399 buf[0] = c; | |
| 5400 buf[1] = NUL; | |
| 5401 } | |
| 5402 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5403 // 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
|
5404 ++textwinlock; |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5405 set_vim_var_string(VV_CHAR, buf, -1); // set v:char |
| 3547 | 5406 |
| 5407 res = NULL; | |
|
14485
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5408 if (ins_apply_autocmds(EVENT_INSERTCHARPRE)) |
| 3547 | 5409 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5410 // 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
|
5411 // 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
|
5412 // original character to avoid breaking autoindent. |
| 3547 | 5413 if (STRCMP(buf, get_vim_var_str(VV_CHAR)) != 0) |
| 5414 res = vim_strsave(get_vim_var_str(VV_CHAR)); | |
| 5415 } | |
| 3390 | 5416 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5417 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
|
5418 --textwinlock; |
| 3390 | 5419 |
|
15377
88b0a490816e
patch 8.1.0696: when test_edit fails 'insertmode' may not be reset
Bram Moolenaar <Bram@vim.org>
parents:
15349
diff
changeset
|
5420 // 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
|
5421 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
|
5422 |
| 3390 | 5423 return res; |
| 5424 } | |
| 5425 #endif | |
|
14485
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5426 |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
5427 #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
|
5428 int |
|
18135
1868ec23360e
patch 8.1.2062: the mouse code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
18098
diff
changeset
|
5429 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
|
5430 { |
|
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
5431 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
|
5432 } |
|
18135
1868ec23360e
patch 8.1.2062: the mouse code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
18098
diff
changeset
|
5433 |
|
1868ec23360e
patch 8.1.2062: the mouse code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
18098
diff
changeset
|
5434 void |
|
1868ec23360e
patch 8.1.2062: the mouse code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
18098
diff
changeset
|
5435 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
|
5436 { |
|
1868ec23360e
patch 8.1.2062: the mouse code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
18098
diff
changeset
|
5437 can_cindent = val; |
|
1868ec23360e
patch 8.1.2062: the mouse code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
18098
diff
changeset
|
5438 } |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
5439 #endif |
|
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
5440 |
|
14485
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5441 /* |
|
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5442 * 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
|
5443 */ |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
5444 int |
|
14485
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5445 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
|
5446 { |
|
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5447 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
|
5448 int r; |
|
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5449 |
|
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5450 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
|
5451 |
|
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5452 // 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
|
5453 // 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
|
5454 // 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
|
5455 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
|
5456 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
|
5457 |
|
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5458 return r; |
|
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5459 } |