Mercurial > vim
annotate src/edit.c @ 30626:5bc844667d46 v9.0.0648
patch 9.0.0648: when using powershell input redirection does not work
Commit: https://github.com/vim/vim/commit/0a016671b96ae7d27926e9d36dc11945c8f5749d
Author: Yegappan Lakshmanan <yegappan@yahoo.com>
Date: Mon Oct 3 16:05:28 2022 +0100
patch 9.0.0648: when using powershell input redirection does not work
Problem: When using powershell input redirection does not work.
Solution: Use a different shell command for powershell. (Yegappan
Lakshmanan, closes #11257)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Mon, 03 Oct 2022 17:15:03 +0200 |
| parents | 9a6f7e750697 |
| children | 101f08b49ed3 |
| rev | line source |
|---|---|
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1 /* vi:set ts=8 sts=4 sw=4 noet: |
| 7 | 2 * |
| 3 * VIM - Vi IMproved by Bram Moolenaar | |
| 4 * | |
| 5 * Do ":help uganda" in Vim to read copying and usage conditions. | |
| 6 * Do ":help credits" in Vim to see a list of people who contributed. | |
| 7 * See README.txt for an overview of the Vim source code. | |
| 8 */ | |
| 9 | |
| 10 /* | |
| 11 * edit.c: functions for Insert mode | |
| 12 */ | |
| 13 | |
| 14 #include "vim.h" | |
| 15 | |
| 16 #define BACKSPACE_CHAR 1 | |
| 17 #define BACKSPACE_WORD 2 | |
| 18 #define BACKSPACE_WORD_NOT_SPACE 3 | |
| 19 #define BACKSPACE_LINE 4 | |
| 20 | |
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21 // Set when doing something for completion that may call edit() recursively, |
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22 // which is not allowed. |
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23 static int compl_busy = FALSE; |
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24 |
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25 |
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26 static void ins_ctrl_v(void); |
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27 static void insert_special(int, int, int); |
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28 static void redo_literal(int c); |
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29 static void start_arrow_common(pos_T *end_insert_pos, int change); |
| 744 | 30 #ifdef FEAT_SPELL |
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31 static void check_spell_redraw(void); |
| 221 | 32 #endif |
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33 static void stop_insert(pos_T *end_insert_pos, int esc, int nomove); |
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34 static int echeck_abbr(int); |
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35 static void mb_replace_pop_ins(int cc); |
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36 static void replace_flush(void); |
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37 static void replace_do_bs(int limit_col); |
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38 static int del_char_after_col(int limit_col); |
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39 static void ins_reg(void); |
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40 static void ins_ctrl_g(void); |
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41 static void ins_ctrl_hat(void); |
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42 static int ins_esc(long *count, int cmdchar, int nomove); |
| 7 | 43 #ifdef FEAT_RIGHTLEFT |
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44 static void ins_ctrl_(void); |
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45 #endif |
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46 static int ins_start_select(int c); |
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47 static void ins_insert(int replaceState); |
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48 static void ins_ctrl_o(void); |
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49 static void ins_shift(int c, int lastc); |
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50 static void ins_del(void); |
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51 static int ins_bs(int c, int mode, int *inserted_space_p); |
| 692 | 52 #if defined(FEAT_GUI_TABLINE) || defined(PROTO) |
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53 static void ins_tabline(int c); |
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54 #endif |
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55 static void ins_left(void); |
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56 static void ins_home(int c); |
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57 static void ins_end(int c); |
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58 static void ins_s_left(void); |
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59 static void ins_right(void); |
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60 static void ins_s_right(void); |
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61 static void ins_up(int startcol); |
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62 static void ins_pageup(void); |
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63 static void ins_down(int startcol); |
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64 static void ins_pagedown(void); |
| 7 | 65 #ifdef FEAT_DND |
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66 static void ins_drop(void); |
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67 #endif |
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68 static int ins_tab(void); |
| 7 | 69 #ifdef FEAT_DIGRAPHS |
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70 static int ins_digraph(void); |
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71 #endif |
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72 static int ins_ctrl_ey(int tc); |
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73 #if defined(FEAT_EVAL) |
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74 static char_u *do_insert_char_pre(int c); |
| 3390 | 75 #endif |
| 7 | 76 |
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77 static colnr_T Insstart_textlen; // length of line when insert started |
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78 static colnr_T Insstart_blank_vcol; // vcol for first inserted blank |
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79 static int update_Insstart_orig = TRUE; // set Insstart_orig to Insstart |
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80 |
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81 static char_u *last_insert = NULL; // the text of the previous insert, |
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82 // K_SPECIAL and CSI are escaped |
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83 static int last_insert_skip; // nr of chars in front of previous insert |
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84 static int new_insert_skip; // nr of chars in front of current insert |
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85 static int did_restart_edit; // "restart_edit" when calling edit() |
| 7 | 86 |
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87 static int can_cindent; // may do cindenting on this line |
| 7 | 88 |
| 89 #ifdef FEAT_RIGHTLEFT | |
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90 static int revins_on; // reverse insert mode on |
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91 static int revins_chars; // how much to skip after edit |
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92 static int revins_legal; // was the last char 'legal'? |
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93 static int revins_scol; // start column of revins session |
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94 #endif |
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95 |
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96 static int ins_need_undo; // call u_save() before inserting a |
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97 // char. Set when edit() is called. |
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98 // after that arrow_used is used. |
| 7 | 99 |
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100 static int dont_sync_undo = FALSE; // CTRL-G U prevents syncing undo for |
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101 // the next left/right cursor key |
| 7 | 102 |
| 103 /* | |
| 104 * edit(): Start inserting text. | |
| 105 * | |
| 106 * "cmdchar" can be: | |
| 107 * 'i' normal insert command | |
| 108 * 'a' normal append command | |
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109 * K_PS bracketed paste |
| 7 | 110 * 'R' replace command |
| 111 * 'r' "r<CR>" command: insert one <CR>. Note: count can be > 1, for redo, | |
| 112 * but still only one <CR> is inserted. The <Esc> is not used for redo. | |
| 113 * 'g' "gI" command. | |
| 114 * 'V' "gR" command for Virtual Replace mode. | |
| 115 * 'v' "gr" command for single character Virtual Replace mode. | |
| 116 * | |
| 117 * This function is not called recursively. For CTRL-O commands, it returns | |
| 118 * and lets the caller handle the Normal-mode command. | |
| 119 * | |
| 120 * Return TRUE if a CTRL-O command caused the return (insert mode pending). | |
| 121 */ | |
| 122 int | |
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123 edit( |
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124 int cmdchar, |
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125 int startln, // if set, insert at start of line |
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126 long count) |
| 7 | 127 { |
| 128 int c = 0; | |
| 129 char_u *ptr; | |
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130 int lastc = 0; |
| 1869 | 131 int mincol; |
| 7 | 132 static linenr_T o_lnum = 0; |
| 133 int i; | |
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134 int did_backspace = TRUE; // previous char was backspace |
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135 int line_is_white = FALSE; // line is empty before insert |
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136 linenr_T old_topline = 0; // topline before insertion |
| 7 | 137 #ifdef FEAT_DIFF |
| 138 int old_topfill = -1; | |
| 139 #endif | |
|
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140 int inserted_space = FALSE; // just inserted a space |
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141 int replaceState = MODE_REPLACE; |
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142 int nomove = FALSE; // don't move cursor on return |
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143 #ifdef FEAT_JOB_CHANNEL |
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144 int cmdchar_todo = cmdchar; |
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145 #endif |
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146 #ifdef FEAT_CONCEAL |
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147 int cursor_line_was_concealed; |
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148 #endif |
| 7 | 149 |
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150 // Remember whether editing was restarted after CTRL-O. |
| 603 | 151 did_restart_edit = restart_edit; |
| 152 | |
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153 // sleep before redrawing, needed for "CTRL-O :" that results in an |
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154 // error message |
| 7 | 155 check_for_delay(TRUE); |
| 156 | |
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157 // set Insstart_orig to Insstart |
| 5680 | 158 update_Insstart_orig = TRUE; |
| 159 | |
| 7 | 160 #ifdef HAVE_SANDBOX |
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161 // Don't allow inserting in the sandbox. |
| 7 | 162 if (sandbox != 0) |
| 163 { | |
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164 emsg(_(e_not_allowed_in_sandbox)); |
| 7 | 165 return FALSE; |
| 166 } | |
| 167 #endif | |
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168 // Don't allow changes in the buffer while editing the cmdline. The |
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169 // caller of getcmdline() may get confused. |
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170 // Don't allow recursive insert mode when busy with completion. |
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171 if (textlock != 0 || ins_compl_active() || compl_busy || pum_visible()) |
| 632 | 172 { |
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173 emsg(_(e_not_allowed_to_change_text_or_change_window)); |
| 844 | 174 return FALSE; |
| 175 } | |
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176 ins_compl_clear(); // clear stuff for CTRL-X mode |
| 7 | 177 |
| 11 | 178 /* |
| 179 * Trigger InsertEnter autocommands. Do not do this for "r<CR>" or "grx". | |
| 180 */ | |
| 181 if (cmdchar != 'r' && cmdchar != 'v') | |
| 182 { | |
| 4027 | 183 pos_T save_cursor = curwin->w_cursor; |
| 184 | |
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185 #ifdef FEAT_EVAL |
| 11 | 186 if (cmdchar == 'R') |
| 187 ptr = (char_u *)"r"; | |
| 188 else if (cmdchar == 'V') | |
| 189 ptr = (char_u *)"v"; | |
| 190 else | |
| 191 ptr = (char_u *)"i"; | |
| 192 set_vim_var_string(VV_INSERTMODE, ptr, 1); | |
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193 set_vim_var_string(VV_CHAR, NULL, -1); // clear v:char |
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194 #endif |
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195 ins_apply_autocmds(EVENT_INSERTENTER); |
| 4027 | 196 |
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197 // Check for changed highlighting, e.g. for ModeMsg. |
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198 if (need_highlight_changed) |
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199 highlight_changed(); |
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200 |
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201 // Make sure the cursor didn't move. Do call check_cursor_col() in |
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202 // case the text was modified. Since Insert mode was not started yet |
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203 // a call to check_cursor_col() may move the cursor, especially with |
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204 // the "A" command, thus set State to avoid that. Also check that the |
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205 // line number is still valid (lines may have been deleted). |
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206 // Do not restore if v:char was set to a non-empty string. |
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207 if (!EQUAL_POS(curwin->w_cursor, save_cursor) |
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208 #ifdef FEAT_EVAL |
| 4448 | 209 && *get_vim_var_str(VV_CHAR) == NUL |
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210 #endif |
| 4448 | 211 && save_cursor.lnum <= curbuf->b_ml.ml_line_count) |
| 4027 | 212 { |
| 213 int save_state = State; | |
| 214 | |
| 215 curwin->w_cursor = save_cursor; | |
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216 State = MODE_INSERT; |
| 4027 | 217 check_cursor_col(); |
| 218 State = save_state; | |
| 219 } | |
| 11 | 220 } |
| 221 | |
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222 #ifdef FEAT_CONCEAL |
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223 // Check if the cursor line was concealed before changing State. |
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224 cursor_line_was_concealed = curwin->w_p_cole > 0 |
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225 && conceal_cursor_line(curwin); |
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226 #endif |
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227 |
| 7 | 228 /* |
| 229 * When doing a paste with the middle mouse button, Insstart is set to | |
| 230 * where the paste started. | |
| 231 */ | |
| 232 if (where_paste_started.lnum != 0) | |
| 233 Insstart = where_paste_started; | |
| 234 else | |
| 235 { | |
| 236 Insstart = curwin->w_cursor; | |
| 237 if (startln) | |
| 238 Insstart.col = 0; | |
| 239 } | |
| 1869 | 240 Insstart_textlen = (colnr_T)linetabsize(ml_get_curline()); |
| 7 | 241 Insstart_blank_vcol = MAXCOL; |
| 242 if (!did_ai) | |
| 243 ai_col = 0; | |
| 244 | |
| 245 if (cmdchar != NUL && restart_edit == 0) | |
| 246 { | |
| 247 ResetRedobuff(); | |
| 248 AppendNumberToRedobuff(count); | |
| 249 if (cmdchar == 'V' || cmdchar == 'v') | |
| 250 { | |
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251 // "gR" or "gr" command |
| 7 | 252 AppendCharToRedobuff('g'); |
| 253 AppendCharToRedobuff((cmdchar == 'v') ? 'r' : 'R'); | |
| 254 } | |
| 255 else | |
| 256 { | |
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257 if (cmdchar == K_PS) |
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258 AppendCharToRedobuff('a'); |
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259 else |
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260 AppendCharToRedobuff(cmdchar); |
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261 if (cmdchar == 'g') // "gI" command |
| 7 | 262 AppendCharToRedobuff('I'); |
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263 else if (cmdchar == 'r') // "r<CR>" command |
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264 count = 1; // insert only one <CR> |
| 7 | 265 } |
| 266 } | |
| 267 | |
| 268 if (cmdchar == 'R') | |
| 269 { | |
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270 State = MODE_REPLACE; |
| 7 | 271 } |
| 272 else if (cmdchar == 'V' || cmdchar == 'v') | |
| 273 { | |
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274 State = MODE_VREPLACE; |
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275 replaceState = MODE_VREPLACE; |
| 7 | 276 orig_line_count = curbuf->b_ml.ml_line_count; |
| 277 vr_lines_changed = 1; | |
| 278 } | |
| 279 else | |
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280 State = MODE_INSERT; |
| 7 | 281 |
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282 may_trigger_modechanged(); |
| 7 | 283 stop_insert_mode = FALSE; |
| 284 | |
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285 #ifdef FEAT_CONCEAL |
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286 // Check if the cursor line needs redrawing after changing State. If |
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287 // 'concealcursor' is "n" it needs to be redrawn without concealing. |
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288 conceal_check_cursor_line(cursor_line_was_concealed); |
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289 #endif |
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290 |
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291 // Need to position cursor again when on a TAB and when on a char with |
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292 // virtual text. |
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293 if (gchar_cursor() == TAB |
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294 #ifdef FEAT_PROP_POPUP |
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295 || curbuf->b_has_textprop |
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296 #endif |
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297 ) |
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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) | |
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307 State |= MODE_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 |
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318 revins_on = (State == MODE_INSERT && p_ri); |
| 7 | 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 MAY_WANT_TO_LOG_THIS; |
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328 |
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329 // Disable bracketed paste mode, we won't recognize the escape |
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330 // sequences. |
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331 out_str(T_BD); |
| 7 | 332 |
|
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333 // Disable modifyOtherKeys, keys with modifiers would cause exiting |
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334 // Insert mode. |
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335 out_str(T_CTE); |
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336 } |
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337 |
| 7 | 338 /* |
| 339 * Handle restarting Insert mode. | |
|
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340 * Don't do this for "CTRL-O ." (repeat an insert): In that case we get |
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341 * here with something in the stuff buffer. |
| 7 | 342 */ |
| 343 if (restart_edit != 0 && stuff_empty()) | |
| 344 { | |
| 345 /* | |
| 346 * After a paste we consider text typed to be part of the insert for | |
| 347 * the pasted text. You can backspace over the pasted text too. | |
| 348 */ | |
| 349 if (where_paste_started.lnum) | |
| 350 arrow_used = FALSE; | |
| 351 else | |
| 352 arrow_used = TRUE; | |
| 353 restart_edit = 0; | |
| 354 | |
| 355 /* | |
| 356 * If the cursor was after the end-of-line before the CTRL-O and it is | |
| 357 * now at the end-of-line, put it after the end-of-line (this is not | |
| 358 * correct in very rare cases). | |
| 359 * Also do this if curswant is greater than the current virtual | |
| 360 * column. Eg after "^O$" or "^O80|". | |
| 361 */ | |
| 362 validate_virtcol(); | |
| 363 update_curswant(); | |
| 230 | 364 if (((ins_at_eol && curwin->w_cursor.lnum == o_lnum) |
| 7 | 365 || curwin->w_curswant > curwin->w_virtcol) |
| 366 && *(ptr = ml_get_curline() + curwin->w_cursor.col) != NUL) | |
| 367 { | |
| 368 if (ptr[1] == NUL) | |
| 369 ++curwin->w_cursor.col; | |
| 370 else if (has_mbyte) | |
| 371 { | |
| 474 | 372 i = (*mb_ptr2len)(ptr); |
| 7 | 373 if (ptr[i] == NUL) |
| 374 curwin->w_cursor.col += i; | |
| 375 } | |
| 376 } | |
| 230 | 377 ins_at_eol = FALSE; |
| 7 | 378 } |
| 379 else | |
| 380 arrow_used = FALSE; | |
| 381 | |
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382 // we are in insert mode now, don't need to start it anymore |
| 7 | 383 need_start_insertmode = FALSE; |
| 384 | |
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385 // Need to save the line for undo before inserting the first char. |
| 7 | 386 ins_need_undo = TRUE; |
| 387 | |
| 388 where_paste_started.lnum = 0; | |
| 389 can_cindent = TRUE; | |
| 390 #ifdef FEAT_FOLDING | |
|
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391 // The cursor line is not in a closed fold, unless 'insertmode' is set or |
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392 // restarting. |
| 7 | 393 if (!p_im && did_restart_edit == 0) |
| 394 foldOpenCursor(); | |
| 395 #endif | |
| 396 | |
| 397 /* | |
| 398 * If 'showmode' is set, show the current (insert/replace/..) mode. | |
| 399 * A warning message for changing a readonly file is given here, before | |
| 400 * actually changing anything. It's put after the mode, if any. | |
| 401 */ | |
| 402 i = 0; | |
| 644 | 403 if (p_smd && msg_silent == 0) |
| 7 | 404 i = showmode(); |
| 405 | |
| 406 if (!p_im && did_restart_edit == 0) | |
| 1473 | 407 change_warning(i == 0 ? 0 : i + 1); |
| 7 | 408 |
| 409 #ifdef CURSOR_SHAPE | |
|
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410 ui_cursor_shape(); // may show different cursor shape |
| 7 | 411 #endif |
| 412 #ifdef FEAT_DIGRAPHS | |
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413 do_digraph(-1); // clear digraphs |
| 7 | 414 #endif |
| 415 | |
| 603 | 416 /* |
| 417 * Get the current length of the redo buffer, those characters have to be | |
| 418 * skipped if we want to get to the inserted characters. | |
| 419 */ | |
| 7 | 420 ptr = get_inserted(); |
| 421 if (ptr == NULL) | |
| 422 new_insert_skip = 0; | |
| 423 else | |
| 424 { | |
| 425 new_insert_skip = (int)STRLEN(ptr); | |
| 426 vim_free(ptr); | |
| 427 } | |
| 428 | |
| 429 old_indent = 0; | |
| 430 | |
| 431 /* | |
| 432 * Main loop in Insert mode: repeat until Insert mode is left. | |
| 433 */ | |
| 434 for (;;) | |
| 435 { | |
| 436 #ifdef FEAT_RIGHTLEFT | |
| 437 if (!revins_legal) | |
|
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438 revins_scol = -1; // reset on illegal motions |
| 7 | 439 else |
| 440 revins_legal = 0; | |
| 441 #endif | |
|
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442 if (arrow_used) // don't repeat insert when arrow key used |
| 7 | 443 count = 0; |
| 444 | |
| 5680 | 445 if (update_Insstart_orig) |
| 446 Insstart_orig = Insstart; | |
| 447 | |
|
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448 if (stop_insert_mode && !ins_compl_active()) |
| 7 | 449 { |
|
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450 // ":stopinsert" used or 'insertmode' reset |
| 7 | 451 count = 0; |
| 452 goto doESCkey; | |
| 453 } | |
| 454 | |
|
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455 // set curwin->w_curswant for next K_DOWN or K_UP |
| 7 | 456 if (!arrow_used) |
| 457 curwin->w_set_curswant = TRUE; | |
| 458 | |
|
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459 // If there is no typeahead may check for timestamps (e.g., for when a |
|
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460 // menu invoked a shell command). |
| 7 | 461 if (stuff_empty()) |
| 462 { | |
| 463 did_check_timestamps = FALSE; | |
| 464 if (need_check_timestamps) | |
| 465 check_timestamps(FALSE); | |
| 466 } | |
| 467 | |
| 468 /* | |
| 469 * When emsg() was called msg_scroll will have been set. | |
| 470 */ | |
| 471 msg_scroll = FALSE; | |
| 472 | |
| 473 #ifdef FEAT_GUI | |
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474 // When 'mousefocus' is set a mouse movement may have taken us to |
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475 // another window. "need_mouse_correct" may then be set because of an |
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476 // autocommand. |
| 7 | 477 if (need_mouse_correct) |
| 478 gui_mouse_correct(); | |
| 479 #endif | |
| 480 | |
| 481 #ifdef FEAT_FOLDING | |
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482 // Open fold at the cursor line, according to 'foldopen'. |
| 7 | 483 if (fdo_flags & FDO_INSERT) |
| 484 foldOpenCursor(); | |
|
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485 // Close folds where the cursor isn't, according to 'foldclose' |
| 7 | 486 if (!char_avail()) |
| 487 foldCheckClose(); | |
| 488 #endif | |
| 489 | |
|
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490 #ifdef FEAT_JOB_CHANNEL |
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491 if (bt_prompt(curbuf)) |
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492 { |
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493 init_prompt(cmdchar_todo); |
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494 cmdchar_todo = NUL; |
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495 } |
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496 #endif |
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497 |
| 7 | 498 /* |
| 499 * If we inserted a character at the last position of the last line in | |
| 500 * the window, scroll the window one line up. This avoids an extra | |
| 501 * redraw. | |
| 502 * This is detected when the cursor column is smaller after inserting | |
| 503 * something. | |
| 504 * Don't do this when the topline changed already, it has | |
| 505 * already been adjusted (by insertchar() calling open_line())). | |
| 506 */ | |
| 507 if (curbuf->b_mod_set | |
| 508 && curwin->w_p_wrap | |
| 509 && !did_backspace | |
| 510 && curwin->w_topline == old_topline | |
| 511 #ifdef FEAT_DIFF | |
| 512 && curwin->w_topfill == old_topfill | |
| 513 #endif | |
| 514 ) | |
| 515 { | |
| 516 mincol = curwin->w_wcol; | |
| 517 validate_cursor_col(); | |
| 518 | |
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519 if ( |
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520 #ifdef FEAT_VARTABS |
|
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521 curwin->w_wcol < mincol - tabstop_at( |
|
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522 get_nolist_virtcol(), curbuf->b_p_ts, |
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523 curbuf->b_p_vts_array) |
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524 #else |
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525 (int)curwin->w_wcol < mincol - curbuf->b_p_ts |
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526 #endif |
| 7 | 527 && curwin->w_wrow == W_WINROW(curwin) |
|
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528 + curwin->w_height - 1 - get_scrolloff_value() |
| 7 | 529 && (curwin->w_cursor.lnum != curwin->w_topline |
| 530 #ifdef FEAT_DIFF | |
| 531 || curwin->w_topfill > 0 | |
| 532 #endif | |
| 533 )) | |
| 534 { | |
| 535 #ifdef FEAT_DIFF | |
| 536 if (curwin->w_topfill > 0) | |
| 537 --curwin->w_topfill; | |
| 538 else | |
| 539 #endif | |
| 540 #ifdef FEAT_FOLDING | |
| 541 if (hasFolding(curwin->w_topline, NULL, &old_topline)) | |
| 542 set_topline(curwin, old_topline + 1); | |
| 543 else | |
| 544 #endif | |
| 545 set_topline(curwin, curwin->w_topline + 1); | |
| 546 } | |
| 547 } | |
| 548 | |
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549 // May need to adjust w_topline to show the cursor. |
| 7 | 550 update_topline(); |
| 551 | |
| 552 did_backspace = FALSE; | |
| 553 | |
|
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554 validate_cursor(); // may set must_redraw |
| 7 | 555 |
| 556 /* | |
| 557 * Redraw the display when no characters are waiting. | |
| 558 * Also shows mode, ruler and positions cursor. | |
| 559 */ | |
| 661 | 560 ins_redraw(TRUE); |
| 7 | 561 |
| 562 if (curwin->w_p_scb) | |
| 563 do_check_scrollbind(TRUE); | |
|
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564 |
|
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565 if (curwin->w_p_crb) |
|
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|
566 do_check_cursorbind(); |
| 7 | 567 update_curswant(); |
| 568 old_topline = curwin->w_topline; | |
| 569 #ifdef FEAT_DIFF | |
| 570 old_topfill = curwin->w_topfill; | |
| 571 #endif | |
| 572 | |
| 573 #ifdef USE_ON_FLY_SCROLL | |
|
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574 dont_scroll = FALSE; // allow scrolling here |
| 7 | 575 #endif |
| 576 | |
| 577 /* | |
|
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578 * Get a character for Insert mode. Ignore K_IGNORE and K_NOP. |
| 7 | 579 */ |
| 6673 | 580 if (c != K_CURSORHOLD) |
|
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|
581 lastc = c; // remember the previous char for CTRL-D |
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582 |
|
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583 // After using CTRL-G U the next cursor key will not break undo. |
|
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|
584 if (dont_sync_undo == MAYBE) |
|
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585 dont_sync_undo = TRUE; |
|
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586 else |
|
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587 dont_sync_undo = FALSE; |
|
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|
588 if (cmdchar == K_PS) |
|
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|
589 // Got here from normal mode when bracketed paste started. |
|
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590 c = K_PS; |
|
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591 else |
|
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592 do |
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593 { |
|
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|
594 c = safe_vgetc(); |
|
14035
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changeset
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595 |
|
26598
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596 if (stop_insert_mode |
|
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597 #ifdef FEAT_TERMINAL |
|
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598 || (c == K_IGNORE && term_use_loop()) |
|
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|
599 #endif |
|
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changeset
|
600 ) |
|
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
|
601 { |
|
26598
b3ac5a4dc158
patch 8.2.3828: when opening a terminal from a timer first typed char is lost
Bram Moolenaar <Bram@vim.org>
parents:
26516
diff
changeset
|
602 // Insert mode ended, possibly from a callback, or a timer |
|
b3ac5a4dc158
patch 8.2.3828: when opening a terminal from a timer first typed char is lost
Bram Moolenaar <Bram@vim.org>
parents:
26516
diff
changeset
|
603 // must have opened a terminal window. |
|
22427
58cdc5d7f143
patch 8.2.1762: when a timer uses :stopinsert completion isn't stopped
Bram Moolenaar <Bram@vim.org>
parents:
22176
diff
changeset
|
604 if (c != K_IGNORE && c != K_NOP) |
|
58cdc5d7f143
patch 8.2.1762: when a timer uses :stopinsert completion isn't stopped
Bram Moolenaar <Bram@vim.org>
parents:
22176
diff
changeset
|
605 vungetc(c); |
|
14035
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
14019
diff
changeset
|
606 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
|
607 nomove = TRUE; |
|
22427
58cdc5d7f143
patch 8.2.1762: when a timer uses :stopinsert completion isn't stopped
Bram Moolenaar <Bram@vim.org>
parents:
22176
diff
changeset
|
608 ins_compl_prep(ESC); |
|
14035
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
14019
diff
changeset
|
609 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
|
610 } |
|
12960
004bc78c88e6
patch 8.0.1356: using simalt in a GUIEnter autocommand inserts characters
Christian Brabandt <cb@256bit.org>
parents:
12924
diff
changeset
|
611 } while (c == K_IGNORE || c == K_NOP); |
| 7 | 612 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
613 // Don't want K_CURSORHOLD for the second key, e.g., after CTRL-V. |
| 978 | 614 did_cursorhold = TRUE; |
| 615 | |
| 7 | 616 #ifdef FEAT_RIGHTLEFT |
| 617 if (p_hkmap && KeyTyped) | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
618 c = hkmap(c); // Hebrew mode mapping |
| 7 | 619 #endif |
| 620 | |
|
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
|
621 // 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
|
622 // 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
|
623 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
|
624 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
|
625 |
| 659 | 626 /* |
| 627 * Special handling of keys while the popup menu is visible or wanted | |
| 897 | 628 * and the cursor is still in the completed word. Only when there is |
| 629 * a match, skip this when no matches were found. | |
| 659 | 630 */ |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
631 if (ins_compl_active() |
| 897 | 632 && 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
|
633 && 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
|
634 && ins_compl_has_shown_match()) |
| 659 | 635 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
636 // BS: Delete one character from "compl_leader". |
| 659 | 637 if ((c == K_BS || c == Ctrl_H) |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
638 && curwin->w_cursor.col > ins_compl_col() |
| 836 | 639 && (c = ins_compl_bs()) == NUL) |
| 657 | 640 continue; |
| 641 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
642 // When no match was selected or it was edited. |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
643 if (!ins_compl_used_match()) |
| 657 | 644 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
645 // 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
|
646 // "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
|
647 // there is nothing to add, CTRL-L works like CTRL-P then. |
| 836 | 648 if (c == Ctrl_L |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
649 && (!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
|
650 || ins_compl_long_shown_match())) |
| 659 | 651 { |
| 652 ins_compl_addfrommatch(); | |
| 653 continue; | |
| 654 } | |
| 655 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
656 // A non-white character that fits in with the current |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
657 // completion: Add to "compl_leader". |
| 1430 | 658 if (ins_compl_accept_char(c)) |
| 659 | 659 { |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
660 #if defined(FEAT_EVAL) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
661 // Trigger InsertCharPre. |
| 3390 | 662 char_u *str = do_insert_char_pre(c); |
| 663 char_u *p; | |
| 664 | |
| 665 if (str != NULL) | |
| 666 { | |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
667 for (p = str; *p != NUL; MB_PTR_ADV(p)) |
| 3390 | 668 ins_compl_addleader(PTR2CHAR(p)); |
| 669 vim_free(str); | |
| 670 } | |
| 671 else | |
| 672 #endif | |
| 673 ins_compl_addleader(c); | |
| 659 | 674 continue; |
| 675 } | |
| 665 | 676 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
677 // 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
|
678 // 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
|
679 // same. |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
680 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
|
681 && (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
|
682 && stop_arrow() == OK) |
| 665 | 683 { |
| 684 ins_compl_delete(); | |
|
10277
154d5a2e7395
commit https://github.com/vim/vim/commit/472e85970ee3a80abd824bef510df12e9cfe9e96
Christian Brabandt <cb@256bit.org>
parents:
10120
diff
changeset
|
685 ins_compl_insert(FALSE); |
| 665 | 686 } |
| 657 | 687 } |
| 688 } | |
| 689 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
690 // 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
|
691 // 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
|
692 ins_compl_init_get_longest(); |
| 1526 | 693 if (ins_compl_prep(c)) |
| 657 | 694 continue; |
| 7 | 695 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
696 // 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
|
697 // 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
|
698 // CTRL-\ CTRL-O is like CTRL-O but without moving the cursor. |
| 7 | 699 if (c == Ctrl_BSL) |
| 700 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
701 // may need to redraw when no more chars available now |
| 661 | 702 ins_redraw(FALSE); |
| 7 | 703 ++no_mapping; |
| 704 ++allow_keys; | |
| 1389 | 705 c = plain_vgetc(); |
| 7 | 706 --no_mapping; |
| 707 --allow_keys; | |
| 477 | 708 if (c != Ctrl_N && c != Ctrl_G && c != Ctrl_O) |
| 7 | 709 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
710 // it's something else |
| 7 | 711 vungetc(c); |
| 712 c = Ctrl_BSL; | |
| 713 } | |
| 714 else if (c == Ctrl_G && p_im) | |
| 715 continue; | |
| 716 else | |
| 717 { | |
| 477 | 718 if (c == Ctrl_O) |
| 719 { | |
| 720 ins_ctrl_o(); | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
721 ins_at_eol = FALSE; // cursor keeps its column |
| 477 | 722 nomove = TRUE; |
| 723 } | |
| 7 | 724 count = 0; |
| 725 goto doESCkey; | |
| 726 } | |
| 727 } | |
| 728 | |
| 729 #ifdef FEAT_DIGRAPHS | |
| 730 c = do_digraph(c); | |
| 731 #endif | |
| 732 | |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
733 if ((c == Ctrl_V || c == Ctrl_Q) && ctrl_x_mode_cmdline()) |
| 7 | 734 goto docomplete; |
| 735 if (c == Ctrl_V || c == Ctrl_Q) | |
| 736 { | |
| 737 ins_ctrl_v(); | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
738 c = Ctrl_V; // pretend CTRL-V is last typed character |
| 7 | 739 continue; |
| 740 } | |
| 741 | |
|
17809
59f8948b7590
patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents:
17775
diff
changeset
|
742 if (cindent_on() && ctrl_x_mode_none()) |
| 7 | 743 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
744 // 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
|
745 // 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
|
746 // 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
|
747 // done before inserting the key. |
| 7 | 748 line_is_white = inindent(0); |
| 749 if (in_cinkeys(c, '!', line_is_white)) | |
| 750 goto force_cindent; | |
| 751 if (can_cindent && in_cinkeys(c, '*', line_is_white) | |
| 752 && stop_arrow() == OK) | |
| 753 do_c_expr_indent(); | |
| 754 } | |
| 755 | |
| 756 #ifdef FEAT_RIGHTLEFT | |
| 757 if (curwin->w_p_rl) | |
| 758 switch (c) | |
| 759 { | |
| 760 case K_LEFT: c = K_RIGHT; break; | |
| 761 case K_S_LEFT: c = K_S_RIGHT; break; | |
| 762 case K_C_LEFT: c = K_C_RIGHT; break; | |
| 763 case K_RIGHT: c = K_LEFT; break; | |
| 764 case K_S_RIGHT: c = K_S_LEFT; break; | |
| 765 case K_C_RIGHT: c = K_C_LEFT; break; | |
| 766 } | |
| 767 #endif | |
| 768 | |
| 769 /* | |
| 770 * If 'keymodel' contains "startsel", may start selection. If it | |
| 771 * does, a CTRL-O and c will be stuffed, we need to get these | |
| 772 * characters. | |
| 773 */ | |
| 774 if (ins_start_select(c)) | |
| 775 continue; | |
| 776 | |
| 777 /* | |
| 778 * The big switch to handle a character in insert mode. | |
| 779 */ | |
| 780 switch (c) | |
| 781 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
782 case ESC: // End input mode |
| 7 | 783 if (echeck_abbr(ESC + ABBR_OFF)) |
| 784 break; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
785 // FALLTHROUGH |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
786 |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
787 case Ctrl_C: // End input mode |
| 7 | 788 #ifdef FEAT_CMDWIN |
| 789 if (c == Ctrl_C && cmdwin_type != 0) | |
| 790 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
791 // Close the cmdline window. |
| 7 | 792 cmdwin_result = K_IGNORE; |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
793 got_int = FALSE; // don't stop executing autocommands et al. |
| 929 | 794 nomove = TRUE; |
| 7 | 795 goto doESCkey; |
| 796 } | |
| 797 #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
|
798 #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
|
799 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
|
800 { |
|
d053ec57d886
patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer
Christian Brabandt <cb@256bit.org>
parents:
14093
diff
changeset
|
801 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
|
802 { |
|
d053ec57d886
patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer
Christian Brabandt <cb@256bit.org>
parents:
14093
diff
changeset
|
803 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
|
804 // 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
|
805 // 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
|
806 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
|
807 break; |
|
d053ec57d886
patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer
Christian Brabandt <cb@256bit.org>
parents:
14093
diff
changeset
|
808 } |
|
d053ec57d886
patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer
Christian Brabandt <cb@256bit.org>
parents:
14093
diff
changeset
|
809 } |
|
d053ec57d886
patch 8.1.0069: cannot handle pressing CTRL-C in a prompt buffer
Christian Brabandt <cb@256bit.org>
parents:
14093
diff
changeset
|
810 #endif |
| 7 | 811 |
| 812 #ifdef UNIX | |
| 813 do_intr: | |
| 814 #endif | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
815 // 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
|
816 // Insert mode |
| 7 | 817 if (goto_im()) |
| 818 { | |
| 819 if (got_int) | |
| 820 { | |
|
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
821 (void)vgetc(); // flush all buffers |
| 7 | 822 got_int = FALSE; |
| 823 } | |
| 824 else | |
| 6949 | 825 vim_beep(BO_IM); |
| 7 | 826 break; |
| 827 } | |
| 828 doESCkey: | |
| 829 /* | |
| 830 * This is the ONLY return from edit()! | |
| 831 */ | |
|
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
|
832 // Always update o_lnum, so that a "CTRL-O ." that adds a line |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
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parents:
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diff
changeset
|
833 // still puts the cursor back after the inserted text. |
| 230 | 834 if (ins_at_eol && gchar_cursor() == NUL) |
| 7 | 835 o_lnum = curwin->w_cursor.lnum; |
| 836 | |
| 477 | 837 if (ins_esc(&count, cmdchar, nomove)) |
| 11 | 838 { |
|
14985
4ebda55537a5
patch 8.1.0504: when CTRL-C is mapped it triggers InsertLeave
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
839 // 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
|
840 // 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
|
841 // 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
|
842 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
|
843 ins_apply_autocmds(EVENT_INSERTLEAVE); |
| 993 | 844 did_cursorhold = FALSE; |
| 7 | 845 return (c == Ctrl_O); |
| 11 | 846 } |
| 7 | 847 continue; |
| 848 | |
|
18777
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patch 8.1.2378: using old C style comments
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diff
changeset
|
849 case Ctrl_Z: // suspend when 'insertmode' set |
| 449 | 850 if (!p_im) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
851 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
|
852 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
|
853 #ifdef CURSOR_SHAPE |
|
18777
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patch 8.1.2378: using old C style comments
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diff
changeset
|
854 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
|
855 #endif |
|
5362b4b6042c
patch 8.0.0379: CTRL-Z and mouse click use CTRL-O unnecessary
Christian Brabandt <cb@256bit.org>
parents:
10952
diff
changeset
|
856 continue; |
| 449 | 857 |
|
18777
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patch 8.1.2378: using old C style comments
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diff
changeset
|
858 case Ctrl_O: // execute one command |
| 502 | 859 #ifdef FEAT_COMPL_FUNC |
|
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
|
860 if (ctrl_x_mode_omni()) |
| 449 | 861 goto docomplete; |
| 862 #endif | |
| 863 if (echeck_abbr(Ctrl_O + ABBR_OFF)) | |
| 864 break; | |
| 865 ins_ctrl_o(); | |
| 853 | 866 |
|
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Bram Moolenaar <Bram@vim.org>
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18763
diff
changeset
|
867 // 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
|
868 if (get_ve_flags() & VE_ONEMORE) |
| 853 | 869 { |
| 870 ins_at_eol = FALSE; | |
| 871 nomove = TRUE; | |
| 872 } | |
| 449 | 873 count = 0; |
| 874 goto doESCkey; | |
| 875 | |
|
18777
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
876 case K_INS: // toggle insert/replace mode |
| 464 | 877 case K_KINS: |
| 878 ins_insert(replaceState); | |
| 879 break; | |
| 880 | |
|
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
|
881 case K_SELECT: // end of Select mode mapping - ignore |
| 464 | 882 break; |
| 883 | |
|
18777
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patch 8.1.2378: using old C style comments
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diff
changeset
|
884 case K_HELP: // Help key works like <ESC> <Help> |
| 449 | 885 case K_F1: |
| 886 case K_XF1: | |
| 887 stuffcharReadbuff(K_HELP); | |
| 888 if (p_im) | |
| 889 need_start_insertmode = TRUE; | |
| 890 goto doESCkey; | |
| 891 | |
| 892 #ifdef FEAT_NETBEANS_INTG | |
|
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
893 case K_F21: // NetBeans command |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
894 ++no_mapping; // don't map the next key hits |
| 1389 | 895 i = plain_vgetc(); |
| 449 | 896 --no_mapping; |
| 897 netbeans_keycommand(i); | |
| 898 break; | |
| 899 #endif | |
| 900 | |
|
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
|
901 case K_ZERO: // Insert the previously inserted text. |
| 7 | 902 case NUL: |
| 903 case Ctrl_A: | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
904 // 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
|
905 // error. |
| 7 | 906 if (stuff_inserted(NUL, 1L, (c == Ctrl_A)) == FAIL |
| 907 && c != Ctrl_A && !p_im) | |
|
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
|
908 goto doESCkey; // quit insert mode |
| 7 | 909 inserted_space = FALSE; |
| 910 break; | |
| 911 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
912 case Ctrl_R: // insert the contents of a register |
| 7 | 913 ins_reg(); |
| 914 auto_format(FALSE, TRUE); | |
| 915 inserted_space = FALSE; | |
| 916 break; | |
| 917 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
918 case Ctrl_G: // commands starting with CTRL-G |
| 7 | 919 ins_ctrl_g(); |
| 920 break; | |
| 921 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
922 case Ctrl_HAT: // switch input mode and/or langmap |
| 449 | 923 ins_ctrl_hat(); |
| 7 | 924 break; |
| 925 | |
| 926 #ifdef FEAT_RIGHTLEFT | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
927 case Ctrl__: // switch between languages |
| 7 | 928 if (!p_ari) |
| 929 goto normalchar; | |
| 930 ins_ctrl_(); | |
| 931 break; | |
| 932 #endif | |
| 933 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
934 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
|
935 #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
|
936 if (ctrl_x_mode_path_defines()) |
| 7 | 937 goto docomplete; |
| 938 #endif | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
939 // FALLTHROUGH |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
940 |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
941 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
|
942 if (c == Ctrl_T && ctrl_x_mode_thesaurus()) |
| 7 | 943 { |
| 449 | 944 if (has_compl_option(FALSE)) |
| 945 goto docomplete; | |
| 946 break; | |
| 7 | 947 } |
|
17809
59f8948b7590
patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents:
17775
diff
changeset
|
948 |
| 7 | 949 ins_shift(c, lastc); |
| 950 auto_format(FALSE, TRUE); | |
| 951 inserted_space = FALSE; | |
| 952 break; | |
| 953 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
954 case K_DEL: // delete character under the cursor |
| 7 | 955 case K_KDEL: |
| 956 ins_del(); | |
| 957 auto_format(FALSE, TRUE); | |
| 958 break; | |
| 959 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
960 case K_BS: // delete character before the cursor |
|
28704
e1aff2f300be
patch 8.2.4876: MS-Windows: Shift-BS results in strange char in powershell
Bram Moolenaar <Bram@vim.org>
parents:
28682
diff
changeset
|
961 case K_S_BS: |
| 7 | 962 case Ctrl_H: |
| 963 did_backspace = ins_bs(c, BACKSPACE_CHAR, &inserted_space); | |
| 964 auto_format(FALSE, TRUE); | |
| 965 break; | |
| 966 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
967 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
|
968 #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
|
969 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
|
970 { |
|
bccd66fa00c1
patch 8.1.0035: not easy to switch between prompt buffer and other windows
Christian Brabandt <cb@256bit.org>
parents:
14019
diff
changeset
|
971 // 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
|
972 // 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
|
973 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
|
974 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
|
975 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
|
976 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
|
977 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
|
978 } |
|
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 #endif |
| 7 | 980 did_backspace = ins_bs(c, BACKSPACE_WORD, &inserted_space); |
| 981 auto_format(FALSE, TRUE); | |
| 982 break; | |
| 983 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
984 case Ctrl_U: // delete all inserted text in current line |
| 12 | 985 # ifdef FEAT_COMPL_FUNC |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
986 // 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
|
987 if (ctrl_x_mode_function()) |
| 12 | 988 goto docomplete; |
| 989 # endif | |
| 7 | 990 did_backspace = ins_bs(c, BACKSPACE_LINE, &inserted_space); |
| 991 auto_format(FALSE, TRUE); | |
| 992 inserted_space = FALSE; | |
| 993 break; | |
| 994 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
995 case K_LEFTMOUSE: // mouse keys |
| 7 | 996 case K_LEFTMOUSE_NM: |
| 997 case K_LEFTDRAG: | |
| 998 case K_LEFTRELEASE: | |
| 999 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
|
1000 case K_MOUSEMOVE: |
| 7 | 1001 case K_MIDDLEMOUSE: |
| 1002 case K_MIDDLEDRAG: | |
| 1003 case K_MIDDLERELEASE: | |
| 1004 case K_RIGHTMOUSE: | |
| 1005 case K_RIGHTDRAG: | |
| 1006 case K_RIGHTRELEASE: | |
| 1007 case K_X1MOUSE: | |
| 1008 case K_X1DRAG: | |
| 1009 case K_X1RELEASE: | |
| 1010 case K_X2MOUSE: | |
| 1011 case K_X2DRAG: | |
| 1012 case K_X2RELEASE: | |
| 1013 ins_mouse(c); | |
| 1014 break; | |
| 1015 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1016 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
|
1017 ins_mousescroll(MSCR_DOWN); |
| 7 | 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_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
|
1021 ins_mousescroll(MSCR_UP); |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
1022 break; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
1023 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1024 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
|
1025 ins_mousescroll(MSCR_LEFT); |
|
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
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1028 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
|
1029 ins_mousescroll(MSCR_RIGHT); |
| 7 | 1030 break; |
|
18354
9f51d0cef8da
patch 8.1.2171: mouse support not always available
Bram Moolenaar <Bram@vim.org>
parents:
18265
diff
changeset
|
1031 |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
1032 case K_PS: |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
1033 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
|
1034 if (cmdchar == K_PS) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1035 // 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
|
1036 goto doESCkey; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
1037 break; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
1038 case K_PE: |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1039 // 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
|
1040 break; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
1041 |
| 692 | 1042 #ifdef FEAT_GUI_TABLINE |
| 1043 case K_TABLINE: | |
| 1044 case K_TABMENU: | |
| 1045 ins_tabline(c); | |
| 1046 break; | |
| 1047 #endif | |
| 7 | 1048 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1049 case K_IGNORE: // Something mapped to nothing |
| 7 | 1050 break; |
| 1051 | |
|
27140
a9eeb18e749c
patch 8.2.4099: Vim9: cannot use Vim9 syntax in mapping
Bram Moolenaar <Bram@vim.org>
parents:
27018
diff
changeset
|
1052 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
|
1053 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
|
1054 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
|
1055 #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
|
1056 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
|
1057 // 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
|
1058 goto doESCkey; |
|
be7f52838056
patch 8.2.1988: still in Insert mode when opening terminal popup
Bram Moolenaar <Bram@vim.org>
parents:
22862
diff
changeset
|
1059 #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
|
1060 break; |
|
6d50182e7e24
patch 8.2.1978: making a mapping work in all modes is complicated
Bram Moolenaar <Bram@vim.org>
parents:
22858
diff
changeset
|
1061 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1062 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
|
1063 ins_apply_autocmds(EVENT_CURSORHOLDI); |
| 661 | 1064 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
|
1065 // 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
|
1066 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
|
1067 dont_sync_undo = MAYBE; |
| 661 | 1068 break; |
| 1069 | |
|
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15850
diff
changeset
|
1070 #ifdef FEAT_GUI_MSWIN |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1071 // 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
|
1072 // was cancelled. |
| 625 | 1073 case K_F4: |
| 1074 if (mod_mask != MOD_MASK_ALT) | |
| 1075 goto normalchar; | |
| 1076 break; | |
| 1077 #endif | |
| 1078 | |
| 7 | 1079 #ifdef FEAT_GUI |
| 1080 case K_VER_SCROLLBAR: | |
| 1081 ins_scroll(); | |
| 1082 break; | |
| 1083 | |
| 1084 case K_HOR_SCROLLBAR: | |
| 1085 ins_horscroll(); | |
| 1086 break; | |
| 1087 #endif | |
| 1088 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1089 case K_HOME: // <Home> |
| 7 | 1090 case K_KHOME: |
| 1091 case K_S_HOME: | |
| 1092 case K_C_HOME: | |
| 1093 ins_home(c); | |
| 1094 break; | |
| 1095 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1096 case K_END: // <End> |
| 7 | 1097 case K_KEND: |
| 1098 case K_S_END: | |
| 1099 case K_C_END: | |
| 1100 ins_end(c); | |
| 1101 break; | |
| 1102 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1103 case K_LEFT: // <Left> |
| 180 | 1104 if (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL)) |
| 1105 ins_s_left(); | |
| 1106 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
|
1107 ins_left(); |
| 7 | 1108 break; |
| 1109 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1110 case K_S_LEFT: // <S-Left> |
| 7 | 1111 case K_C_LEFT: |
| 1112 ins_s_left(); | |
| 1113 break; | |
| 1114 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1115 case K_RIGHT: // <Right> |
| 180 | 1116 if (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_CTRL)) |
| 1117 ins_s_right(); | |
| 1118 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
|
1119 ins_right(); |
| 7 | 1120 break; |
| 1121 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1122 case K_S_RIGHT: // <S-Right> |
| 7 | 1123 case K_C_RIGHT: |
| 1124 ins_s_right(); | |
| 1125 break; | |
| 1126 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1127 case K_UP: // <Up> |
| 665 | 1128 if (pum_visible()) |
| 1129 goto docomplete; | |
| 180 | 1130 if (mod_mask & MOD_MASK_SHIFT) |
| 1131 ins_pageup(); | |
| 1132 else | |
| 1133 ins_up(FALSE); | |
| 7 | 1134 break; |
| 1135 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1136 case K_S_UP: // <S-Up> |
| 7 | 1137 case K_PAGEUP: |
| 1138 case K_KPAGEUP: | |
| 610 | 1139 if (pum_visible()) |
| 1140 goto docomplete; | |
| 7 | 1141 ins_pageup(); |
| 1142 break; | |
| 1143 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1144 case K_DOWN: // <Down> |
| 665 | 1145 if (pum_visible()) |
| 1146 goto docomplete; | |
| 180 | 1147 if (mod_mask & MOD_MASK_SHIFT) |
| 1148 ins_pagedown(); | |
| 1149 else | |
| 1150 ins_down(FALSE); | |
| 7 | 1151 break; |
| 1152 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1153 case K_S_DOWN: // <S-Down> |
| 7 | 1154 case K_PAGEDOWN: |
| 1155 case K_KPAGEDOWN: | |
| 610 | 1156 if (pum_visible()) |
| 1157 goto docomplete; | |
| 7 | 1158 ins_pagedown(); |
| 1159 break; | |
| 1160 | |
| 1161 #ifdef FEAT_DND | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1162 case K_DROP: // drag-n-drop event |
| 7 | 1163 ins_drop(); |
| 1164 break; | |
| 1165 #endif | |
| 1166 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1167 case K_S_TAB: // When not mapped, use like a normal TAB |
| 7 | 1168 c = TAB; |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1169 // FALLTHROUGH |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1170 |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1171 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
|
1172 #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
|
1173 if (ctrl_x_mode_path_patterns()) |
| 7 | 1174 goto docomplete; |
| 1175 #endif | |
| 1176 inserted_space = FALSE; | |
| 1177 if (ins_tab()) | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1178 goto normalchar; // insert TAB as a normal char |
| 7 | 1179 auto_format(FALSE, TRUE); |
| 1180 break; | |
| 1181 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1182 case K_KENTER: // <Enter> |
| 7 | 1183 c = CAR; |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1184 // FALLTHROUGH |
| 7 | 1185 case CAR: |
| 1186 case NL: | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12323
diff
changeset
|
1187 #if defined(FEAT_QUICKFIX) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1188 // 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
|
1189 // cursor. |
| 7 | 1190 if (bt_quickfix(curbuf) && c == CAR) |
| 1191 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1192 if (curwin->w_llist_ref == NULL) // quickfix window |
| 644 | 1193 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
|
1194 else // location list window |
| 644 | 1195 do_cmdline_cmd((char_u *)".ll"); |
| 7 | 1196 break; |
| 1197 } | |
| 1198 #endif | |
| 1199 #ifdef FEAT_CMDWIN | |
| 1200 if (cmdwin_type != 0) | |
| 1201 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1202 // Execute the command in the cmdline window. |
| 7 | 1203 cmdwin_result = CAR; |
| 1204 goto doESCkey; | |
| 1205 } | |
| 1206 #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
|
1207 #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
|
1208 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
|
1209 { |
|
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
|
1210 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
|
1211 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
|
1212 // 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
|
1213 // 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
|
1214 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
|
1215 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
|
1216 } |
|
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
|
1217 #endif |
|
13772
cc21507ee4b1
patch 8.0.1758: open_line() returns TRUE/FALSE for success/failure
Christian Brabandt <cb@256bit.org>
parents:
13718
diff
changeset
|
1218 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
|
1219 goto doESCkey; // out of memory |
| 7 | 1220 auto_format(FALSE, FALSE); |
| 1221 inserted_space = FALSE; | |
| 1222 break; | |
| 1223 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1224 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
|
1225 if (ctrl_x_mode_dictionary()) |
| 7 | 1226 { |
| 449 | 1227 if (has_compl_option(TRUE)) |
| 1228 goto docomplete; | |
| 1229 break; | |
| 7 | 1230 } |
|
17809
59f8948b7590
patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents:
17775
diff
changeset
|
1231 #ifdef FEAT_DIGRAPHS |
| 7 | 1232 c = ins_digraph(); |
| 1233 if (c == NUL) | |
| 1234 break; | |
|
17809
59f8948b7590
patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents:
17775
diff
changeset
|
1235 #endif |
| 7 | 1236 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
|
1237 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1238 case Ctrl_X: // Enter CTRL-X mode |
| 464 | 1239 ins_ctrl_x(); |
| 1240 break; | |
| 1241 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1242 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
|
1243 if (!ctrl_x_mode_tags()) |
| 7 | 1244 goto normalchar; |
| 1245 goto docomplete; | |
| 1246 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1247 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
|
1248 if (!ctrl_x_mode_files()) |
| 7 | 1249 goto normalchar; |
| 1250 goto docomplete; | |
| 477 | 1251 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1252 case 's': // Spelling completion after ^X |
| 477 | 1253 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
|
1254 if (!ctrl_x_mode_spell()) |
| 477 | 1255 goto normalchar; |
| 1256 goto docomplete; | |
| 7 | 1257 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1258 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
|
1259 if (!ctrl_x_mode_whole_line()) |
| 7 | 1260 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1261 // CTRL-L with 'insertmode' set: Leave Insert mode |
| 7 | 1262 if (p_im) |
| 1263 { | |
| 1264 if (echeck_abbr(Ctrl_L + ABBR_OFF)) | |
| 1265 break; | |
| 1266 goto doESCkey; | |
| 1267 } | |
| 1268 goto normalchar; | |
| 1269 } | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1270 // FALLTHROUGH |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1271 |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1272 case Ctrl_P: // Do previous/next pattern completion |
| 7 | 1273 case Ctrl_N: |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1274 // 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
|
1275 // but it is under other ^X modes |
| 7 | 1276 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
|
1277 && (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
|
1278 && !compl_status_local()) |
| 7 | 1279 goto normalchar; |
| 1280 | |
| 1281 docomplete: | |
| 1927 | 1282 compl_busy = TRUE; |
|
11073
d2178a6cc9f3
patch 8.0.0425: build errors when building without folding
Christian Brabandt <cb@256bit.org>
parents:
11002
diff
changeset
|
1283 #ifdef FEAT_FOLDING |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1284 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
|
1285 #endif |
|
8224
2baf64fead5e
commit https://github.com/vim/vim/commit/8aefbe0ad5d05ee7225b20024b0f3023286ebd0f
Christian Brabandt <cb@256bit.org>
parents:
8090
diff
changeset
|
1286 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
|
1287 compl_status_clear(); |
|
11073
d2178a6cc9f3
patch 8.0.0425: build errors when building without folding
Christian Brabandt <cb@256bit.org>
parents:
11002
diff
changeset
|
1288 #ifdef FEAT_FOLDING |
|
8891
d7ba3f9b9ba6
commit https://github.com/vim/vim/commit/429fcfbf9a9275367fe9441a50a3dcd773497d84
Christian Brabandt <cb@256bit.org>
parents:
8362
diff
changeset
|
1289 disable_fold_update--; |
|
11073
d2178a6cc9f3
patch 8.0.0425: build errors when building without folding
Christian Brabandt <cb@256bit.org>
parents:
11002
diff
changeset
|
1290 #endif |
| 1927 | 1291 compl_busy = FALSE; |
|
28856
948877671c54
patch 8.2.4951: smart indenting done when not enabled
Bram Moolenaar <Bram@vim.org>
parents:
28809
diff
changeset
|
1292 can_si = may_do_si(); // allow smartindenting |
| 7 | 1293 break; |
| 1294 | |
|
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
|
1295 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
|
1296 case Ctrl_E: // copy from next line or scroll up |
| 449 | 1297 c = ins_ctrl_ey(c); |
| 7 | 1298 break; |
| 1299 | |
| 1300 default: | |
| 1301 #ifdef UNIX | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1302 if (c == intr_char) // special interrupt char |
| 7 | 1303 goto do_intr; |
| 1304 #endif | |
| 1305 | |
| 2845 | 1306 normalchar: |
| 7 | 1307 /* |
| 4352 | 1308 * Insert a normal character. |
| 7 | 1309 */ |
|
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patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1310 #if defined(FEAT_EVAL) |
| 2845 | 1311 if (!p_paste) |
| 1312 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1313 // Trigger InsertCharPre. |
| 3390 | 1314 char_u *str = do_insert_char_pre(c); |
| 1315 char_u *p; | |
| 1316 | |
| 1317 if (str != NULL) | |
| 2845 | 1318 { |
| 3390 | 1319 if (*str != NUL && stop_arrow() != FAIL) |
| 2845 | 1320 { |
|
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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
|
1321 // 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
|
1322 for (p = str; *p != NUL; MB_PTR_ADV(p)) |
| 2845 | 1323 { |
| 3390 | 1324 c = PTR2CHAR(p); |
| 1325 if (c == CAR || c == K_KENTER || c == NL) | |
| 1326 ins_eol(c); | |
| 1327 else | |
| 1328 ins_char(c); | |
| 2845 | 1329 } |
| 3390 | 1330 AppendToRedobuffLit(str, -1); |
| 2845 | 1331 } |
| 3390 | 1332 vim_free(str); |
| 1333 c = NUL; | |
| 2845 | 1334 } |
| 1335 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1336 // If the new value is already inserted or an empty string |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1337 // then don't insert any character. |
| 2845 | 1338 if (c == NUL) |
| 1339 break; | |
| 1340 } | |
| 1341 #endif | |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1342 // Try to perform smart-indenting. |
| 7 | 1343 ins_try_si(c); |
| 1344 | |
| 1345 if (c == ' ') | |
| 1346 { | |
| 1347 inserted_space = TRUE; | |
| 1348 if (inindent(0)) | |
| 1349 can_cindent = FALSE; | |
| 1350 if (Insstart_blank_vcol == MAXCOL | |
| 1351 && curwin->w_cursor.lnum == Insstart.lnum) | |
| 1352 Insstart_blank_vcol = get_nolist_virtcol(); | |
| 1353 } | |
| 1354 | |
|
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
|
1355 // 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
|
1356 // 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
|
1357 // inserting it. |
| 3448 | 1358 if (vim_iswordc(c) || (!echeck_abbr( |
|
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15569
diff
changeset
|
1359 // Add ABBR_OFF for characters above 0x100, this is |
|
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15569
diff
changeset
|
1360 // what check_abbr() expects. |
|
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1361 (has_mbyte && c >= 0x100) ? (c + ABBR_OFF) : c) |
|
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15569
diff
changeset
|
1362 && c != Ctrl_RSB)) |
| 7 | 1363 { |
| 1364 insert_special(c, FALSE, FALSE); | |
| 1365 #ifdef FEAT_RIGHTLEFT | |
| 1366 revins_legal++; | |
| 1367 revins_chars++; | |
| 1368 #endif | |
| 1369 } | |
| 1370 | |
| 1371 auto_format(FALSE, TRUE); | |
| 1372 | |
| 1373 #ifdef FEAT_FOLDING | |
|
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3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1374 // When inserting a character the cursor line must never be in a |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1375 // closed fold. |
| 7 | 1376 foldOpenCursor(); |
| 1377 #endif | |
| 1378 break; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1379 } // end of switch (c) |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1380 |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1381 // 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
|
1382 if (c != K_CURSORHOLD |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1383 #ifdef FEAT_COMPL_FUNC |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1384 // 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
|
1385 && ctrl_x_mode_normal() |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1386 #endif |
|
8945
a3060addc328
commit https://github.com/vim/vim/commit/245c41070c7f37d52be43cce0cb140bd3ade6c7e
Christian Brabandt <cb@256bit.org>
parents:
8943
diff
changeset
|
1387 ) |
| 978 | 1388 did_cursorhold = FALSE; |
| 1389 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1390 // If the cursor was moved we didn't just insert a space |
| 7 | 1391 if (arrow_used) |
| 1392 inserted_space = FALSE; | |
| 1393 | |
|
17809
59f8948b7590
patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents:
17775
diff
changeset
|
1394 if (can_cindent && cindent_on() && ctrl_x_mode_normal()) |
| 7 | 1395 { |
| 1396 force_cindent: | |
| 1397 /* | |
| 1398 * Indent now if a key was typed that is in 'cinkeys'. | |
| 1399 */ | |
| 1400 if (in_cinkeys(c, ' ', line_is_white)) | |
| 1401 { | |
| 1402 if (stop_arrow() == OK) | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1403 // re-indent the current line |
| 7 | 1404 do_c_expr_indent(); |
| 1405 } | |
| 1406 } | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1407 |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1408 } // for (;;) |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1409 // NOTREACHED |
| 7 | 1410 } |
| 1411 | |
|
16142
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patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
1412 int |
|
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
1413 ins_need_undo_get(void) |
|
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
1414 { |
|
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
1415 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
|
1416 } |
|
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
1417 |
| 7 | 1418 /* |
| 1419 * Redraw for Insert mode. | |
| 1420 * This is postponed until getting the next character to make '$' in the 'cpo' | |
| 1421 * option work correctly. | |
| 1422 * Only redraw when there are no characters available. This speeds up | |
| 1423 * inserting sequences of characters (e.g., for CTRL-R). | |
| 1424 */ | |
|
16142
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1425 void |
|
16904
9138e2c60bf1
patch 8.1.1453: popup window "moved" property not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
1426 ins_redraw(int ready) // not busy with something |
| 7 | 1427 { |
|
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
1428 #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
|
1429 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
|
1430 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
|
1431 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
|
1432 #endif |
|
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
1433 |
| 5592 | 1434 if (char_avail()) |
| 1435 return; | |
| 1436 | |
|
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
|
1437 // 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
|
1438 // visible, the command might delete it. |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1439 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
|
1440 # 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
|
1441 || popup_visible |
|
9138e2c60bf1
patch 8.1.1453: popup window "moved" property not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
1442 # endif |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1443 # if defined(FEAT_CONCEAL) |
|
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1444 || curwin->w_p_cole > 0 |
| 5592 | 1445 # endif |
| 1446 ) | |
|
13380
69517d67421f
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Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1447 && !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
|
1448 && !pum_visible()) |
| 5592 | 1449 { |
| 1450 # ifdef FEAT_SYN_HL | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1451 // 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
|
1452 // 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
|
1453 // 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
|
1454 // again below, unfortunately. |
| 5592 | 1455 if (syntax_present(curwin) && must_redraw) |
| 1456 update_screen(0); | |
|
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2250
diff
changeset
|
1457 # endif |
| 5592 | 1458 if (has_cursormovedI()) |
|
8003
94798af62c56
commit https://github.com/vim/vim/commit/f068dcafcfe0c8018e5a559c50769ca1364bd9a5
Christian Brabandt <cb@256bit.org>
parents:
7817
diff
changeset
|
1459 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1460 // 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
|
1461 // getcurpos(). |
|
8003
94798af62c56
commit https://github.com/vim/vim/commit/f068dcafcfe0c8018e5a559c50769ca1364bd9a5
Christian Brabandt <cb@256bit.org>
parents:
7817
diff
changeset
|
1462 update_curswant(); |
|
14485
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
1463 ins_apply_autocmds(EVENT_CURSORMOVEDI); |
|
8003
94798af62c56
commit https://github.com/vim/vim/commit/f068dcafcfe0c8018e5a559c50769ca1364bd9a5
Christian Brabandt <cb@256bit.org>
parents:
7817
diff
changeset
|
1464 } |
|
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
1465 #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
|
1466 if (popup_visible) |
|
9138e2c60bf1
patch 8.1.1453: popup window "moved" property not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1467 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
|
1468 #endif |
| 5592 | 1469 # ifdef FEAT_CONCEAL |
| 1470 if (curwin->w_p_cole > 0) | |
| 1471 { | |
| 1472 conceal_old_cursor_line = last_cursormoved.lnum; | |
| 1473 conceal_new_cursor_line = curwin->w_cursor.lnum; | |
| 1474 conceal_update_lines = TRUE; | |
| 1475 } | |
| 1476 # endif | |
| 1477 last_cursormoved = curwin->w_cursor; | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
1478 } |
|
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1479 |
|
25967
46205b125fbd
patch 8.2.3517: TextChanged does not trigger after TextChangedI
Bram Moolenaar <Bram@vim.org>
parents:
25866
diff
changeset
|
1480 // Trigger TextChangedI if b_changedtick_i differs. |
| 5592 | 1481 if (ready && has_textchangedI() |
|
25967
46205b125fbd
patch 8.2.3517: TextChanged does not trigger after TextChangedI
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1482 && 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
|
1483 && !pum_visible()) |
| 5592 | 1484 { |
|
14079
b5e43a048878
patch 8.1.0057: popup menu displayed wrong when using autocmd
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
1485 aco_save_T aco; |
|
14485
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
1486 varnumber_T tick = CHANGEDTICK(curbuf); |
|
14463
3b87daa5c37a
patch 8.1.0245: calling setline() in TextChangedI autocmd breaks undo
Christian Brabandt <cb@256bit.org>
parents:
14457
diff
changeset
|
1487 |
|
14079
b5e43a048878
patch 8.1.0057: popup menu displayed wrong when using autocmd
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
1488 // save and restore curwin and curbuf, in case the autocmd changes them |
|
b5e43a048878
patch 8.1.0057: popup menu displayed wrong when using autocmd
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1489 aucmd_prepbuf(&aco, curbuf); |
|
13240
5ed6e4a25925
patch 8.0.1494: no autocmd triggered in Insert mode with visible popup menu
Christian Brabandt <cb@256bit.org>
parents:
13238
diff
changeset
|
1490 apply_autocmds(EVENT_TEXTCHANGEDI, NULL, NULL, FALSE, curbuf); |
|
14079
b5e43a048878
patch 8.1.0057: popup menu displayed wrong when using autocmd
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1491 aucmd_restbuf(&aco); |
|
25967
46205b125fbd
patch 8.2.3517: TextChanged does not trigger after TextChangedI
Bram Moolenaar <Bram@vim.org>
parents:
25866
diff
changeset
|
1492 curbuf->b_last_changedtick_i = CHANGEDTICK(curbuf); |
|
14485
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patch 8.1.0256: using setline() in TextChangedI splits undo
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parents:
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diff
changeset
|
1493 if (tick != CHANGEDTICK(curbuf)) // see ins_apply_autocmds() |
|
c71d65c3672f
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1494 u_save(curwin->w_cursor.lnum, |
|
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
1495 (linenr_T)(curwin->w_cursor.lnum + 1)); |
|
13240
5ed6e4a25925
patch 8.0.1494: no autocmd triggered in Insert mode with visible popup menu
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1496 } |
|
5ed6e4a25925
patch 8.0.1494: no autocmd triggered in Insert mode with visible popup menu
Christian Brabandt <cb@256bit.org>
parents:
13238
diff
changeset
|
1497 |
|
25967
46205b125fbd
patch 8.2.3517: TextChanged does not trigger after TextChangedI
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1498 // 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
|
1499 // 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:
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diff
changeset
|
1500 // 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
|
1501 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
|
1502 && 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:
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diff
changeset
|
1503 && pum_visible()) |
|
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Christian Brabandt <cb@256bit.org>
parents:
13238
diff
changeset
|
1504 { |
|
14079
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patch 8.1.0057: popup menu displayed wrong when using autocmd
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1505 aco_save_T aco; |
|
14485
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patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1506 varnumber_T tick = CHANGEDTICK(curbuf); |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1507 |
|
b5e43a048878
patch 8.1.0057: popup menu displayed wrong when using autocmd
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1508 // 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
|
1509 aucmd_prepbuf(&aco, curbuf); |
|
13240
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patch 8.0.1494: no autocmd triggered in Insert mode with visible popup menu
Christian Brabandt <cb@256bit.org>
parents:
13238
diff
changeset
|
1510 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:
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diff
changeset
|
1511 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
|
1512 curbuf->b_last_changedtick_pum = CHANGEDTICK(curbuf); |
|
14485
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patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1513 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
|
1514 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
|
1515 (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:
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diff
changeset
|
1516 } |
| 5592 | 1517 |
|
28375
e466fdbe0699
patch 8.2.4713: plugins cannot track text scrolling
Bram Moolenaar <Bram@vim.org>
parents:
28369
diff
changeset
|
1518 if (ready) |
|
28429
aa9720c76412
patch 8.2.4739: accessing freed memory after WinScrolled autocmd event
Bram Moolenaar <Bram@vim.org>
parents:
28397
diff
changeset
|
1519 may_trigger_winscrolled(); |
|
28375
e466fdbe0699
patch 8.2.4713: plugins cannot track text scrolling
Bram Moolenaar <Bram@vim.org>
parents:
28369
diff
changeset
|
1520 |
|
18098
a2870e6f5b45
patch 8.1.2044: no easy way to process postponed work
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
1521 // 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
|
1522 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
|
1523 && !ins_compl_active() |
|
a2870e6f5b45
patch 8.1.2044: no easy way to process postponed work
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
1524 && !pum_visible()); |
|
a2870e6f5b45
patch 8.1.2044: no easy way to process postponed work
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
1525 |
|
15436
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15416
diff
changeset
|
1526 #if defined(FEAT_CONCEAL) |
| 5592 | 1527 if ((conceal_update_lines |
| 1528 && (conceal_old_cursor_line != conceal_new_cursor_line | |
| 1529 || conceal_cursor_line(curwin))) | |
| 1530 || need_cursor_line_redraw) | |
| 1531 { | |
| 1532 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
|
1533 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
|
1534 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
|
1535 ? curwin->w_cursor.lnum : conceal_new_cursor_line); |
| 5592 | 1536 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
|
1537 need_cursor_line_redraw = FALSE; |
|
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1538 } |
|
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15416
diff
changeset
|
1539 #endif |
|
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15416
diff
changeset
|
1540 if (must_redraw) |
|
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15416
diff
changeset
|
1541 update_screen(0); |
|
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15416
diff
changeset
|
1542 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
|
1543 showmode(); // clear cmdline and show mode |
| 5592 | 1544 showruler(FALSE); |
| 1545 setcursor(); | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1546 emsg_on_display = FALSE; // may remove error message now |
| 7 | 1547 } |
| 1548 | |
| 1549 /* | |
| 1550 * Handle a CTRL-V or CTRL-Q typed in Insert mode. | |
| 1551 */ | |
| 1552 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1553 ins_ctrl_v(void) |
| 7 | 1554 { |
| 1555 int c; | |
| 2811 | 1556 int did_putchar = FALSE; |
| 7 | 1557 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1558 // may need to redraw when no more chars available now |
| 661 | 1559 ins_redraw(FALSE); |
| 7 | 1560 |
| 1561 if (redrawing() && !char_avail()) | |
| 2811 | 1562 { |
| 7 | 1563 edit_putchar('^', TRUE); |
| 2811 | 1564 did_putchar = TRUE; |
| 1565 } | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1566 AppendToRedobuff((char_u *)CTRL_V_STR); // CTRL-V |
| 7 | 1567 |
| 1568 #ifdef FEAT_CMDL_INFO | |
| 1569 add_to_showcmd_c(Ctrl_V); | |
| 1570 #endif | |
| 1571 | |
|
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
|
1572 // 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
|
1573 // 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
|
1574 c = get_literal(mod_mask & MOD_MASK_SHIFT); |
| 2811 | 1575 if (did_putchar) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1576 // 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:
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diff
changeset
|
1577 // line and will not removed by the redraw |
| 2811 | 1578 edit_unputchar(); |
| 7 | 1579 #ifdef FEAT_CMDL_INFO |
| 1580 clear_showcmd(); | |
| 1581 #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
|
1582 |
| 7 | 1583 insert_special(c, FALSE, TRUE); |
| 1584 #ifdef FEAT_RIGHTLEFT | |
| 1585 revins_chars++; | |
| 1586 revins_legal++; | |
| 1587 #endif | |
| 1588 } | |
| 1589 | |
| 1590 /* | |
|
18717
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1591 * 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:
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diff
changeset
|
1592 * 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
|
1593 * Otherwise return "c". |
|
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1594 * 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:
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diff
changeset
|
1595 * buffer already. |
|
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1596 */ |
|
25567
0082503ff2ff
patch 8.2.3320: some local functions are not static
Bram Moolenaar <Bram@vim.org>
parents:
25380
diff
changeset
|
1597 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
|
1598 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
|
1599 { |
|
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
1600 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
|
1601 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
|
1602 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
|
1603 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
|
1604 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
|
1605 |
|
14d2a210fab1
patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
1606 // Recognize: |
|
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|
1607 // form 0: {lead}{key};{modifier}u |
|
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18709
diff
changeset
|
1608 // 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
|
1609 if (typebuf.tb_len >= 4 && (c == CSI || (c == ESC && *p == '['))) |
|
18717
14d2a210fab1
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1610 { |
|
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diff
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|
1611 idx = (*p == '['); |
|
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diff
changeset
|
1612 if (p[idx] == '2' && p[idx + 1] == '7' && p[idx + 2] == ';') |
|
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|
1613 { |
|
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|
1614 form = 1; |
|
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parents:
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|
1615 idx += 3; |
|
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parents:
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diff
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|
1616 } |
|
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diff
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|
1617 while (idx < typebuf.tb_len && argidx < 2) |
|
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|
1618 { |
|
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diff
changeset
|
1619 if (p[idx] == ';') |
|
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Bram Moolenaar <Bram@vim.org>
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|
1620 ++argidx; |
|
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diff
changeset
|
1621 else if (VIM_ISDIGIT(p[idx])) |
|
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parents:
18709
diff
changeset
|
1622 arg[argidx] = arg[argidx] * 10 + (p[idx] - '0'); |
|
14d2a210fab1
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Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
1623 else |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18709
diff
changeset
|
1624 break; |
|
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Bram Moolenaar <Bram@vim.org>
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18709
diff
changeset
|
1625 ++idx; |
|
14d2a210fab1
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1626 } |
|
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diff
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|
1627 if (idx < typebuf.tb_len |
|
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diff
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|
1628 && p[idx] == (form == 1 ? '~' : 'u') |
|
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changeset
|
1629 && argidx == 1) |
|
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diff
changeset
|
1630 { |
|
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diff
changeset
|
1631 // Match, consume the code. |
|
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diff
changeset
|
1632 typebuf.tb_off += idx + 1; |
|
14d2a210fab1
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1633 typebuf.tb_len -= idx + 1; |
|
19627
6b1564fcab92
patch 8.2.0370: the typebuf_was_filled flag is sometimes not reset
Bram Moolenaar <Bram@vim.org>
parents:
19151
diff
changeset
|
1634 #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
|
1635 if (typebuf.tb_len == 0) |
|
6b1564fcab92
patch 8.2.0370: the typebuf_was_filled flag is sometimes not reset
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parents:
19151
diff
changeset
|
1636 typebuf_was_filled = FALSE; |
|
6b1564fcab92
patch 8.2.0370: the typebuf_was_filled flag is sometimes not reset
Bram Moolenaar <Bram@vim.org>
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19151
diff
changeset
|
1637 #endif |
|
18717
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diff
changeset
|
1638 |
|
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patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
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18709
diff
changeset
|
1639 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>
parents:
20237
diff
changeset
|
1640 c = merge_modifyOtherKeys(arg[form], &mod_mask); |
|
18717
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|
1641 } |
|
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|
1642 } |
|
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diff
changeset
|
1643 |
|
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changeset
|
1644 return c; |
|
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|
1645 } |
|
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changeset
|
1646 |
|
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patch 8.1.2350: other text for CTRL-V in Insert mode with modifyOtherKeys
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diff
changeset
|
1647 /* |
| 7 | 1648 * Put a character directly onto the screen. It's not stored in a buffer. |
| 1649 * Used while handling CTRL-K, CTRL-V, etc. in Insert mode. | |
| 1650 */ | |
| 1651 static int pc_status; | |
|
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|
1652 #define PC_STATUS_UNSET 0 // pc_bytes was not set |
|
26771
fc859aea8cec
patch 8.2.3914: various spelling mistakes in comments
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parents:
26598
diff
changeset
|
1653 #define PC_STATUS_RIGHT 1 // right half of double-wide char |
|
fc859aea8cec
patch 8.2.3914: various spelling mistakes in comments
Bram Moolenaar <Bram@vim.org>
parents:
26598
diff
changeset
|
1654 #define PC_STATUS_LEFT 2 // left half of double-wide char |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
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changeset
|
1655 #define PC_STATUS_SET 3 // pc_bytes was filled |
|
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diff
changeset
|
1656 static char_u pc_bytes[MB_MAXBYTES + 1]; // saved bytes |
| 7 | 1657 static int pc_attr; |
| 1658 static int pc_row; | |
| 1659 static int pc_col; | |
| 1660 | |
| 1661 void | |
|
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Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
1662 edit_putchar(int c, int highlight) |
| 7 | 1663 { |
| 1664 int attr; | |
| 1665 | |
| 1666 if (ScreenLines != NULL) | |
| 1667 { | |
|
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changeset
|
1668 update_topline(); // just in case w_topline isn't valid |
| 7 | 1669 validate_cursor(); |
| 1670 if (highlight) | |
|
11158
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Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
1671 attr = HL_ATTR(HLF_8); |
| 7 | 1672 else |
| 1673 attr = 0; | |
| 1674 pc_row = W_WINROW(curwin) + curwin->w_wrow; | |
|
12513
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patch 8.0.1135: W_WINCOL() is always the same
Christian Brabandt <cb@256bit.org>
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12477
diff
changeset
|
1675 pc_col = curwin->w_wincol; |
| 7 | 1676 pc_status = PC_STATUS_UNSET; |
| 1677 #ifdef FEAT_RIGHTLEFT | |
| 1678 if (curwin->w_p_rl) | |
| 1679 { | |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
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12513
diff
changeset
|
1680 pc_col += curwin->w_width - 1 - curwin->w_wcol; |
| 7 | 1681 if (has_mbyte) |
| 1682 { | |
| 1683 int fix_col = mb_fix_col(pc_col, pc_row); | |
| 1684 | |
| 1685 if (fix_col != pc_col) | |
| 1686 { | |
| 1687 screen_putchar(' ', pc_row, fix_col, attr); | |
| 1688 --curwin->w_wcol; | |
| 1689 pc_status = PC_STATUS_RIGHT; | |
| 1690 } | |
| 1691 } | |
| 1692 } | |
| 1693 else | |
| 1694 #endif | |
| 1695 { | |
| 1696 pc_col += curwin->w_wcol; | |
| 1697 if (mb_lefthalve(pc_row, pc_col)) | |
| 1698 pc_status = PC_STATUS_LEFT; | |
| 1699 } | |
| 1700 | |
|
18777
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1701 // save the character to be able to put it back |
| 7 | 1702 if (pc_status == PC_STATUS_UNSET) |
| 1703 { | |
| 1704 screen_getbytes(pc_row, pc_col, pc_bytes, &pc_attr); | |
| 1705 pc_status = PC_STATUS_SET; | |
| 1706 } | |
| 1707 screen_putchar(c, pc_row, pc_col, attr); | |
| 1708 } | |
| 1709 } | |
| 1710 | |
|
27018
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patch 8.2.4038: various code not used when features are disabled
Bram Moolenaar <Bram@vim.org>
parents:
26944
diff
changeset
|
1711 #if defined(FEAT_JOB_CHANNEL) || defined(PROTO) |
|
14019
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
14004
diff
changeset
|
1712 /* |
|
22095
2cc0de1e05a6
patch 8.2.1597: the channel source file is too big
Bram Moolenaar <Bram@vim.org>
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22091
diff
changeset
|
1713 * Set the insert start position for when using a prompt buffer. |
|
22077
335365fcbb60
patch 8.2.1588: cannot read back the prompt of a prompt buffer
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diff
changeset
|
1714 */ |
|
22095
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patch 8.2.1597: the channel source file is too big
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1715 void |
|
2cc0de1e05a6
patch 8.2.1597: the channel source file is too big
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diff
changeset
|
1716 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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changeset
|
1717 { |
|
22095
2cc0de1e05a6
patch 8.2.1597: the channel source file is too big
Bram Moolenaar <Bram@vim.org>
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changeset
|
1718 Insstart.lnum = lnum; |
|
2cc0de1e05a6
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diff
changeset
|
1719 Insstart.col = col; |
|
2cc0de1e05a6
patch 8.2.1597: the channel source file is too big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1720 Insstart_orig = Insstart; |
|
2cc0de1e05a6
patch 8.2.1597: the channel source file is too big
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changeset
|
1721 Insstart_textlen = Insstart.col; |
|
2cc0de1e05a6
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1722 Insstart_blank_vcol = MAXCOL; |
|
2cc0de1e05a6
patch 8.2.1597: the channel source file is too big
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1723 arrow_used = FALSE; |
|
14019
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patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
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changeset
|
1724 } |
|
27018
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patch 8.2.4038: various code not used when features are disabled
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changeset
|
1725 #endif |
|
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Christian Brabandt <cb@256bit.org>
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changeset
|
1726 |
|
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changeset
|
1727 /* |
| 7 | 1728 * Undo the previous edit_putchar(). |
| 1729 */ | |
| 1730 void | |
|
7817
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Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
1731 edit_unputchar(void) |
| 7 | 1732 { |
| 1733 if (pc_status != PC_STATUS_UNSET && pc_row >= msg_scrolled) | |
| 1734 { | |
| 1735 if (pc_status == PC_STATUS_RIGHT) | |
| 1736 ++curwin->w_wcol; | |
| 1737 if (pc_status == PC_STATUS_RIGHT || pc_status == PC_STATUS_LEFT) | |
|
15400
ac5542aadd9c
patch 8.1.0708: third argument for redrawWinline() is always FALSE
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1738 redrawWinline(curwin, curwin->w_cursor.lnum); |
| 7 | 1739 else |
| 1740 screen_puts(pc_bytes, pc_row - msg_scrolled, pc_col, pc_attr); | |
| 1741 } | |
| 1742 } | |
| 1743 | |
| 1744 /* | |
| 1745 * Called when p_dollar is set: display a '$' at the end of the changed text | |
| 1746 * Only works when cursor is in the line that changes. | |
| 1747 */ | |
| 1748 void | |
|
29757
beab53bb989e
patch 9.0.0218: reading before the start of the line
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1749 display_dollar(colnr_T col_arg) |
| 7 | 1750 { |
|
29757
beab53bb989e
patch 9.0.0218: reading before the start of the line
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1751 colnr_T col = col_arg < 0 ? 0 : col_arg; |
| 7 | 1752 colnr_T save_col; |
| 1753 | |
| 1754 if (!redrawing()) | |
| 1755 return; | |
| 1756 | |
| 1757 cursor_off(); | |
| 1758 save_col = curwin->w_cursor.col; | |
| 1759 curwin->w_cursor.col = col; | |
| 1760 if (has_mbyte) | |
| 1761 { | |
| 1762 char_u *p; | |
| 1763 | |
|
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Bram Moolenaar <Bram@vim.org>
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18763
diff
changeset
|
1764 // If on the last byte of a multi-byte move to the first byte. |
| 7 | 1765 p = ml_get_curline(); |
| 1766 curwin->w_cursor.col -= (*mb_head_off)(p, p + col); | |
| 1767 } | |
|
18777
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diff
changeset
|
1768 curs_columns(FALSE); // recompute w_wrow and w_wcol |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
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12513
diff
changeset
|
1769 if (curwin->w_wcol < curwin->w_width) |
| 7 | 1770 { |
| 1771 edit_putchar('$', FALSE); | |
| 1772 dollar_vcol = curwin->w_virtcol; | |
| 1773 } | |
| 1774 curwin->w_cursor.col = save_col; | |
| 1775 } | |
| 1776 | |
| 1777 /* | |
| 1778 * Call this function before moving the cursor from the normal insert position | |
| 1779 * in insert mode. | |
| 1780 */ | |
|
18135
1868ec23360e
patch 8.1.2062: the mouse code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
18098
diff
changeset
|
1781 void |
|
7817
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
1782 undisplay_dollar(void) |
| 7 | 1783 { |
| 3318 | 1784 if (dollar_vcol >= 0) |
| 1785 { | |
| 1786 dollar_vcol = -1; | |
|
15400
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patch 8.1.0708: third argument for redrawWinline() is always FALSE
Bram Moolenaar <Bram@vim.org>
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15382
diff
changeset
|
1787 redrawWinline(curwin, curwin->w_cursor.lnum); |
| 7 | 1788 } |
| 1789 } | |
| 1790 | |
| 1791 /* | |
| 1792 * Truncate the space at the end of a line. This is to be used only in an | |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
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parents:
28704
diff
changeset
|
1793 * insert mode. It handles fixing the replace stack for MODE_REPLACE and |
|
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1794 * MODE_VREPLACE modes. |
| 7 | 1795 */ |
| 1796 void | |
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1797 truncate_spaces(char_u *line) |
| 7 | 1798 { |
| 1799 int i; | |
| 1800 | |
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1801 // find start of trailing white space |
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1802 for (i = (int)STRLEN(line) - 1; i >= 0 && VIM_ISWHITE(line[i]); i--) |
| 7 | 1803 { |
| 1804 if (State & REPLACE_FLAG) | |
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1805 replace_join(0); // remove a NUL from the replace stack |
| 7 | 1806 } |
| 1807 line[i + 1] = NUL; | |
| 1808 } | |
| 1809 | |
| 1810 /* | |
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1811 * Backspace the cursor until the given column. Handles MODE_REPLACE and |
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1812 * MODE_VREPLACE modes correctly. May also be used when not in insert mode at |
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1813 * all. Will attempt not to go before "col" even when there is a composing |
| 1782 | 1814 * character. |
| 7 | 1815 */ |
| 1816 void | |
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1817 backspace_until_column(int col) |
| 7 | 1818 { |
| 1819 while ((int)curwin->w_cursor.col > col) | |
| 1820 { | |
| 1821 curwin->w_cursor.col--; | |
| 1822 if (State & REPLACE_FLAG) | |
| 1782 | 1823 replace_do_bs(col); |
| 1824 else if (!del_char_after_col(col)) | |
| 1825 break; | |
| 1826 } | |
| 1827 } | |
| 1828 | |
| 1829 /* | |
| 1830 * Like del_char(), but make sure not to go before column "limit_col". | |
| 1831 * Only matters when there are composing characters. | |
| 1832 * Return TRUE when something was deleted. | |
| 1833 */ | |
| 1834 static int | |
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1835 del_char_after_col(int limit_col UNUSED) |
| 1782 | 1836 { |
| 1837 if (enc_utf8 && limit_col >= 0) | |
| 1838 { | |
| 1869 | 1839 colnr_T ecol = curwin->w_cursor.col + 1; |
| 1782 | 1840 |
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1841 // Make sure the cursor is at the start of a character, but |
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1842 // skip forward again when going too far back because of a |
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1843 // composing character. |
| 1782 | 1844 mb_adjust_cursor(); |
| 1796 | 1845 while (curwin->w_cursor.col < (colnr_T)limit_col) |
| 1782 | 1846 { |
| 1847 int l = utf_ptr2len(ml_get_cursor()); | |
| 1848 | |
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1849 if (l == 0) // end of line |
| 1782 | 1850 break; |
| 1851 curwin->w_cursor.col += l; | |
| 1852 } | |
| 1853 if (*ml_get_cursor() == NUL || curwin->w_cursor.col == ecol) | |
| 1854 return FALSE; | |
| 1869 | 1855 del_bytes((long)((int)ecol - curwin->w_cursor.col), FALSE, TRUE); |
| 1782 | 1856 } |
| 1857 else | |
| 1858 (void)del_char(FALSE); | |
| 1859 return TRUE; | |
| 1860 } | |
| 7 | 1861 |
| 1862 /* | |
| 1863 * Next character is interpreted literally. | |
| 1864 * A one, two or three digit decimal number is interpreted as its byte value. | |
| 1865 * If one or two digits are entered, the next character is given to vungetc(). | |
| 1866 * For Unicode a character > 255 may be returned. | |
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1867 * If "noReduceKeys" is TRUE do not change any modifyOtherKeys ESC sequence |
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1868 * into a normal key, return ESC. |
| 7 | 1869 */ |
| 1870 int | |
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1871 get_literal(int noReduceKeys) |
| 7 | 1872 { |
| 1873 int cc; | |
| 1874 int nc; | |
| 1875 int i; | |
| 1876 int hex = FALSE; | |
| 1877 int octal = FALSE; | |
| 1878 int unicode = 0; | |
| 1879 | |
| 1880 if (got_int) | |
| 1881 return Ctrl_C; | |
| 1882 | |
| 1883 #ifdef FEAT_GUI | |
| 1884 /* | |
| 1885 * In GUI there is no point inserting the internal code for a special key. | |
| 1886 * It is more useful to insert the string "<KEY>" instead. This would | |
| 1887 * probably be useful in a text window too, but it would not be | |
| 1888 * vi-compatible (maybe there should be an option for it?) -- webb | |
| 1889 */ | |
| 1890 if (gui.in_use) | |
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1891 { |
| 7 | 1892 ++allow_keys; |
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1893 if (noReduceKeys) |
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1894 ++no_reduce_keys; |
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1895 } |
| 7 | 1896 #endif |
| 1897 #ifdef USE_ON_FLY_SCROLL | |
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1898 dont_scroll = TRUE; // disallow scrolling here |
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1899 #endif |
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1900 ++no_mapping; // don't map the next key hits |
| 7 | 1901 cc = 0; |
| 1902 i = 0; | |
| 1903 for (;;) | |
| 1904 { | |
| 1389 | 1905 nc = plain_vgetc(); |
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1906 if ((nc == ESC || nc == CSI) && !noReduceKeys) |
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1907 nc = decodeModifyOtherKeys(nc); |
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1908 |
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1909 if ((mod_mask & ~MOD_MASK_SHIFT) != 0) |
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1910 // A character with non-Shift modifiers should not be a valid |
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1911 // character for i_CTRL-V_digit. |
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1912 break; |
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1913 |
| 7 | 1914 #ifdef FEAT_CMDL_INFO |
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1915 if ((State & MODE_CMDLINE) == 0 && MB_BYTE2LEN_CHECK(nc) == 1) |
| 7 | 1916 add_to_showcmd(nc); |
| 1917 #endif | |
| 1918 if (nc == 'x' || nc == 'X') | |
| 1919 hex = TRUE; | |
| 1920 else if (nc == 'o' || nc == 'O') | |
| 1921 octal = TRUE; | |
| 1922 else if (nc == 'u' || nc == 'U') | |
| 1923 unicode = nc; | |
| 1924 else | |
| 1925 { | |
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1926 if (hex || unicode != 0) |
| 7 | 1927 { |
| 1928 if (!vim_isxdigit(nc)) | |
| 1929 break; | |
| 1930 cc = cc * 16 + hex2nr(nc); | |
| 1931 } | |
| 1932 else if (octal) | |
| 1933 { | |
| 1934 if (nc < '0' || nc > '7') | |
| 1935 break; | |
| 1936 cc = cc * 8 + nc - '0'; | |
| 1937 } | |
| 1938 else | |
| 1939 { | |
| 1940 if (!VIM_ISDIGIT(nc)) | |
| 1941 break; | |
| 1942 cc = cc * 10 + nc - '0'; | |
| 1943 } | |
| 1944 | |
| 1945 ++i; | |
| 1946 } | |
| 1947 | |
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1948 if (cc > 255 && unicode == 0) |
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1949 cc = 255; // limit range to 0-255 |
| 7 | 1950 nc = 0; |
| 1951 | |
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1952 if (hex) // hex: up to two chars |
| 7 | 1953 { |
| 1954 if (i >= 2) | |
| 1955 break; | |
| 1956 } | |
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1957 else if (unicode) // Unicode: up to four or eight chars |
| 7 | 1958 { |
| 1959 if ((unicode == 'u' && i >= 4) || (unicode == 'U' && i >= 8)) | |
| 1960 break; | |
| 1961 } | |
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1962 else if (i >= 3) // decimal or octal: up to three chars |
| 7 | 1963 break; |
| 1964 } | |
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1965 if (i == 0) // no number entered |
| 7 | 1966 { |
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1967 if (nc == K_ZERO) // NUL is stored as NL |
| 7 | 1968 { |
| 1969 cc = '\n'; | |
| 1970 nc = 0; | |
| 1971 } | |
| 1972 else | |
| 1973 { | |
| 1974 cc = nc; | |
| 1975 nc = 0; | |
| 1976 } | |
| 1977 } | |
| 1978 | |
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1979 if (cc == 0) // NUL is stored as NL |
| 7 | 1980 cc = '\n'; |
| 221 | 1981 if (enc_dbcs && (cc & 0xff) == 0) |
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1982 cc = '?'; // don't accept an illegal DBCS char, the NUL in the |
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1983 // second byte will cause trouble! |
| 7 | 1984 |
| 1985 --no_mapping; | |
| 1986 #ifdef FEAT_GUI | |
| 1987 if (gui.in_use) | |
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1988 { |
| 7 | 1989 --allow_keys; |
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1990 if (noReduceKeys) |
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1991 --no_reduce_keys; |
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1992 } |
| 7 | 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 | |
|
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diff
changeset
|
2090 * we're in MODE_VREPLACE state. |
| 7 | 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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changeset
|
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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changeset
|
2153 while (middle_len > 0 && VIM_ISWHITE(lead_end[middle_len - 1])) |
| 7 | 2154 --middle_len; |
| 2155 | |
|
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changeset
|
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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changeset
|
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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changeset
|
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 did_si = FALSE; | |
| 2186 can_si = FALSE; | |
| 2187 can_si_back = FALSE; | |
| 2188 | |
| 2189 /* | |
| 2190 * If there's any pending input, grab up to INPUT_BUFLEN at once. | |
| 2191 * This speeds up normal text input considerably. | |
| 2192 * Don't do this when 'cindent' or 'indentexpr' is set, because we might | |
| 2193 * need to re-indent at a ':', or any other character (but not what | |
| 2194 * 'paste' is set).. | |
| 3390 | 2195 * Don't do this when there an InsertCharPre autocommand is defined, |
| 2196 * because we need to fire the event for every character. | |
|
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changeset
|
2197 * Do the check for InsertCharPre before the call to vpeekc() because the |
|
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changeset
|
2198 * InsertCharPre autocommand could change the input buffer. |
| 7 | 2199 */ |
| 2200 #ifdef USE_ON_FLY_SCROLL | |
|
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|
2201 dont_scroll = FALSE; // allow scrolling here |
| 7 | 2202 #endif |
| 2203 | |
| 2204 if ( !ISSPECIAL(c) | |
| 2205 && (!has_mbyte || (*mb_char2len)(c) == 1) | |
|
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|
2206 && !has_insertcharpre() |
| 7 | 2207 && vpeekc() != NUL |
| 2208 && !(State & REPLACE_FLAG) | |
| 2209 && !cindent_on() | |
| 2210 #ifdef FEAT_RIGHTLEFT | |
| 2211 && !p_ri | |
| 2212 #endif | |
|
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|
2213 ) |
| 7 | 2214 { |
| 2215 #define INPUT_BUFLEN 100 | |
| 2216 char_u buf[INPUT_BUFLEN + 1]; | |
| 2217 int i; | |
| 2218 colnr_T virtcol = 0; | |
| 2219 | |
| 2220 buf[0] = c; | |
| 2221 i = 1; | |
| 667 | 2222 if (textwidth > 0) |
| 7 | 2223 virtcol = get_nolist_virtcol(); |
| 2224 /* | |
| 2225 * Stop the string when: | |
| 2226 * - no more chars available | |
| 2227 * - finding a special character (command key) | |
| 2228 * - buffer is full | |
| 2229 * - running into the 'textwidth' boundary | |
| 2230 * - need to check for abbreviation: A non-word char after a word-char | |
| 2231 */ | |
| 2232 while ( (c = vpeekc()) != NUL | |
| 2233 && !ISSPECIAL(c) | |
| 2234 && (!has_mbyte || MB_BYTE2LEN_CHECK(c) == 1) | |
| 2235 && i < INPUT_BUFLEN | |
| 2236 && (textwidth == 0 | |
| 2237 || (virtcol += byte2cells(buf[i - 1])) < (colnr_T)textwidth) | |
| 2238 && !(!no_abbr && !vim_iswordc(c) && vim_iswordc(buf[i - 1]))) | |
| 2239 { | |
| 2240 #ifdef FEAT_RIGHTLEFT | |
| 2241 c = vgetc(); | |
| 2242 if (p_hkmap && KeyTyped) | |
|
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changeset
|
2243 c = hkmap(c); // Hebrew mode mapping |
| 7 | 2244 buf[i++] = c; |
| 2245 #else | |
| 2246 buf[i++] = vgetc(); | |
| 2247 #endif | |
| 2248 } | |
| 2249 | |
| 2250 #ifdef FEAT_DIGRAPHS | |
|
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|
2251 do_digraph(-1); // clear digraphs |
|
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|
2252 do_digraph(buf[i-1]); // may be the start of a digraph |
| 7 | 2253 #endif |
| 2254 buf[i] = NUL; | |
| 2255 ins_str(buf); | |
| 2256 if (flags & INSCHAR_CTRLV) | |
| 2257 { | |
| 2258 redo_literal(*buf); | |
| 2259 i = 1; | |
| 2260 } | |
| 2261 else | |
| 2262 i = 0; | |
| 2263 if (buf[i] != NUL) | |
| 620 | 2264 AppendToRedobuffLit(buf + i, -1); |
| 7 | 2265 } |
| 2266 else | |
| 2267 { | |
| 667 | 2268 int cc; |
| 2269 | |
| 7 | 2270 if (has_mbyte && (cc = (*mb_char2len)(c)) > 1) |
| 2271 { | |
| 2272 char_u buf[MB_MAXBYTES + 1]; | |
| 2273 | |
| 2274 (*mb_char2bytes)(c, buf); | |
| 2275 buf[cc] = NUL; | |
| 2276 ins_char_bytes(buf, cc); | |
| 2277 AppendCharToRedobuff(c); | |
| 2278 } | |
| 2279 else | |
| 2280 { | |
| 2281 ins_char(c); | |
| 2282 if (flags & INSCHAR_CTRLV) | |
| 2283 redo_literal(c); | |
| 2284 else | |
| 2285 AppendCharToRedobuff(c); | |
| 2286 } | |
| 2287 } | |
| 2288 } | |
| 2289 | |
| 2290 /* | |
| 2291 * Put a character in the redo buffer, for when just after a CTRL-V. | |
| 2292 */ | |
| 2293 static void | |
|
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2294 redo_literal(int c) |
| 7 | 2295 { |
| 2296 char_u buf[10]; | |
| 2297 | |
|
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2298 // Only digits need special treatment. Translate them into a string of |
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|
2299 // three digits. |
| 7 | 2300 if (VIM_ISDIGIT(c)) |
| 2301 { | |
| 1872 | 2302 vim_snprintf((char *)buf, sizeof(buf), "%03d", c); |
| 7 | 2303 AppendToRedobuff(buf); |
| 2304 } | |
| 2305 else | |
| 2306 AppendCharToRedobuff(c); | |
| 2307 } | |
| 2308 | |
| 2309 /* | |
| 2310 * start_arrow() is called when an arrow key is used in insert mode. | |
| 484 | 2311 * For undo/redo it resembles hitting the <ESC> key. |
| 7 | 2312 */ |
|
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2313 void |
|
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|
2314 start_arrow( |
|
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|
2315 pos_T *end_insert_pos) // can be NULL |
|
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2316 { |
|
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2317 start_arrow_common(end_insert_pos, TRUE); |
|
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2318 } |
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2319 |
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2320 /* |
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2321 * Like start_arrow() but with end_change argument. |
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2322 * Will prepare for redo of CTRL-G U if "end_change" is FALSE. |
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2323 */ |
|
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2324 static void |
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|
2325 start_arrow_with_change( |
|
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2326 pos_T *end_insert_pos, // can be NULL |
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2327 int end_change) // end undoable change |
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2328 { |
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2329 start_arrow_common(end_insert_pos, end_change); |
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|
2330 if (!end_change) |
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2331 { |
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2332 AppendCharToRedobuff(Ctrl_G); |
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2333 AppendCharToRedobuff('U'); |
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2334 } |
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2335 } |
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2336 |
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diff
changeset
|
2337 static void |
|
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diff
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|
2338 start_arrow_common( |
|
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diff
changeset
|
2339 pos_T *end_insert_pos, // can be NULL |
|
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diff
changeset
|
2340 int end_change) // end undoable change |
|
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|
2341 { |
|
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diff
changeset
|
2342 if (!arrow_used && end_change) // something has been inserted |
| 7 | 2343 { |
| 2344 AppendToRedobuff(ESC_STR); | |
| 5434 | 2345 stop_insert(end_insert_pos, FALSE, FALSE); |
|
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|
2346 arrow_used = TRUE; // this means we stopped the current insert |
| 7 | 2347 } |
| 744 | 2348 #ifdef FEAT_SPELL |
| 221 | 2349 check_spell_redraw(); |
| 2350 #endif | |
| 7 | 2351 } |
| 2352 | |
| 744 | 2353 #ifdef FEAT_SPELL |
| 221 | 2354 /* |
| 2355 * If we skipped highlighting word at cursor, do it now. | |
| 2356 * It may be skipped again, thus reset spell_redraw_lnum first. | |
| 2357 */ | |
| 2358 static void | |
|
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parents:
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diff
changeset
|
2359 check_spell_redraw(void) |
| 221 | 2360 { |
| 2361 if (spell_redraw_lnum != 0) | |
| 2362 { | |
| 2363 linenr_T lnum = spell_redraw_lnum; | |
| 2364 | |
| 2365 spell_redraw_lnum = 0; | |
|
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diff
changeset
|
2366 redrawWinline(curwin, lnum); |
| 221 | 2367 } |
| 2368 } | |
| 484 | 2369 |
| 221 | 2370 #endif |
| 2371 | |
| 7 | 2372 /* |
| 2373 * stop_arrow() is called before a change is made in insert mode. | |
| 2374 * If an arrow key has been used, start a new insertion. | |
| 2375 * Returns FAIL if undo is impossible, shouldn't insert then. | |
| 2376 */ | |
| 2377 int | |
|
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diff
changeset
|
2378 stop_arrow(void) |
| 7 | 2379 { |
| 2380 if (arrow_used) | |
| 2381 { | |
|
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|
2382 Insstart = curwin->w_cursor; // new insertion starts here |
| 6138 | 2383 if (Insstart.col > Insstart_orig.col && !ins_need_undo) |
|
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|
2384 // Don't update the original insert position when moved to the |
|
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diff
changeset
|
2385 // right, except when nothing was inserted yet. |
| 6138 | 2386 update_Insstart_orig = FALSE; |
| 2387 Insstart_textlen = (colnr_T)linetabsize(ml_get_curline()); | |
| 2388 | |
| 7 | 2389 if (u_save_cursor() == OK) |
| 2390 { | |
| 2391 arrow_used = FALSE; | |
| 2392 ins_need_undo = FALSE; | |
| 2393 } | |
| 6138 | 2394 |
| 7 | 2395 ai_col = 0; |
| 2396 if (State & VREPLACE_FLAG) | |
| 2397 { | |
| 2398 orig_line_count = curbuf->b_ml.ml_line_count; | |
| 2399 vr_lines_changed = 1; | |
| 2400 } | |
| 2401 ResetRedobuff(); | |
|
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diff
changeset
|
2402 AppendToRedobuff((char_u *)"1i"); // pretend we start an insertion |
| 613 | 2403 new_insert_skip = 2; |
| 7 | 2404 } |
| 2405 else if (ins_need_undo) | |
| 2406 { | |
| 2407 if (u_save_cursor() == OK) | |
| 2408 ins_need_undo = FALSE; | |
| 2409 } | |
| 2410 | |
| 2411 #ifdef FEAT_FOLDING | |
|
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changeset
|
2412 // Always open fold at the cursor line when inserting something. |
| 7 | 2413 foldOpenCursor(); |
| 2414 #endif | |
| 2415 | |
| 2416 return (arrow_used || ins_need_undo ? FAIL : OK); | |
| 2417 } | |
| 2418 | |
| 2419 /* | |
| 840 | 2420 * Do a few things to stop inserting. |
| 2421 * "end_insert_pos" is where insert ended. It is NULL when we already jumped | |
| 2422 * to another window/buffer. | |
| 7 | 2423 */ |
| 2424 static void | |
|
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diff
changeset
|
2425 stop_insert( |
|
83861277e6a3
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diff
changeset
|
2426 pos_T *end_insert_pos, |
|
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|
2427 int esc, // called by ins_esc() |
|
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parents:
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diff
changeset
|
2428 int nomove) // <c-\><c-o>, don't move cursor |
| 7 | 2429 { |
| 603 | 2430 int cc; |
| 2431 char_u *ptr; | |
| 7 | 2432 |
| 2433 stop_redo_ins(); | |
|
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changeset
|
2434 replace_flush(); // abandon replace stack |
| 7 | 2435 |
| 2436 /* | |
| 603 | 2437 * Save the inserted text for later redo with ^@ and CTRL-A. |
| 2438 * Don't do it when "restart_edit" was set and nothing was inserted, | |
| 2439 * otherwise CTRL-O w and then <Left> will clear "last_insert". | |
| 7 | 2440 */ |
| 603 | 2441 ptr = get_inserted(); |
| 615 | 2442 if (did_restart_edit == 0 || (ptr != NULL |
| 2443 && (int)STRLEN(ptr) > new_insert_skip)) | |
| 603 | 2444 { |
| 2445 vim_free(last_insert); | |
| 2446 last_insert = ptr; | |
| 2447 last_insert_skip = new_insert_skip; | |
| 2448 } | |
| 2449 else | |
| 2450 vim_free(ptr); | |
| 7 | 2451 |
| 840 | 2452 if (!arrow_used && end_insert_pos != NULL) |
| 7 | 2453 { |
|
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changeset
|
2454 // Auto-format now. It may seem strange to do this when stopping an |
|
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|
2455 // insertion (or moving the cursor), but it's required when appending |
|
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diff
changeset
|
2456 // a line and having it end in a space. But only do it when something |
|
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changeset
|
2457 // was actually inserted, otherwise undo won't work. |
| 10 | 2458 if (!ins_need_undo && has_format_option(FO_AUTO)) |
| 7 | 2459 { |
| 10 | 2460 pos_T tpos = curwin->w_cursor; |
| 2461 | |
|
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|
2462 // When the cursor is at the end of the line after a space the |
|
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changeset
|
2463 // formatting will move it to the following word. Avoid that by |
|
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changeset
|
2464 // moving the cursor onto the space. |
| 7 | 2465 cc = 'x'; |
| 2466 if (curwin->w_cursor.col > 0 && gchar_cursor() == NUL) | |
| 2467 { | |
| 2468 dec_cursor(); | |
| 2469 cc = gchar_cursor(); | |
|
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changeset
|
2470 if (!VIM_ISWHITE(cc)) |
| 10 | 2471 curwin->w_cursor = tpos; |
| 7 | 2472 } |
| 2473 | |
| 2474 auto_format(TRUE, FALSE); | |
| 2475 | |
|
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changeset
|
2476 if (VIM_ISWHITE(cc)) |
| 10 | 2477 { |
| 2478 if (gchar_cursor() != NUL) | |
| 2479 inc_cursor(); | |
|
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diff
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|
2480 // If the cursor is still at the same character, also keep |
|
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changeset
|
2481 // the "coladd". |
| 10 | 2482 if (gchar_cursor() == NUL |
| 2483 && curwin->w_cursor.lnum == tpos.lnum | |
| 2484 && curwin->w_cursor.col == tpos.col) | |
| 2485 curwin->w_cursor.coladd = tpos.coladd; | |
| 2486 } | |
| 7 | 2487 } |
| 2488 | |
|
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changeset
|
2489 // If a space was inserted for auto-formatting, remove it now. |
| 7 | 2490 check_auto_format(TRUE); |
| 2491 | |
|
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changeset
|
2492 // If we just did an auto-indent, remove the white space from the end |
|
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changeset
|
2493 // of the line, and put the cursor back. |
|
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diff
changeset
|
2494 // Do this when ESC was used or moving the cursor up/down. |
|
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changeset
|
2495 // Check for the old position still being valid, just in case the text |
|
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diff
changeset
|
2496 // got changed unexpectedly. |
| 5434 | 2497 if (!nomove && did_ai && (esc || (vim_strchr(p_cpo, CPO_INDENT) == NULL |
| 1892 | 2498 && curwin->w_cursor.lnum != end_insert_pos->lnum)) |
| 2499 && end_insert_pos->lnum <= curbuf->b_ml.ml_line_count) | |
| 7 | 2500 { |
| 10 | 2501 pos_T tpos = curwin->w_cursor; |
| 2502 | |
| 2503 curwin->w_cursor = *end_insert_pos; | |
|
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changeset
|
2504 check_cursor_col(); // make sure it is not past the line |
| 786 | 2505 for (;;) |
| 2506 { | |
| 2507 if (gchar_cursor() == NUL && curwin->w_cursor.col > 0) | |
| 2508 --curwin->w_cursor.col; | |
| 2509 cc = gchar_cursor(); | |
|
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changeset
|
2510 if (!VIM_ISWHITE(cc)) |
| 786 | 2511 break; |
| 1892 | 2512 if (del_char(TRUE) == FAIL) |
|
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changeset
|
2513 break; // should not happen |
| 786 | 2514 } |
| 10 | 2515 if (curwin->w_cursor.lnum != tpos.lnum) |
| 2516 curwin->w_cursor = tpos; | |
| 6318 | 2517 else |
| 2518 { | |
|
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changeset
|
2519 // reset tpos, could have been invalidated in the loop above |
| 6363 | 2520 tpos = curwin->w_cursor; |
| 6318 | 2521 tpos.col++; |
| 2522 if (cc != NUL && gchar_pos(&tpos) == NUL) | |
|
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changeset
|
2523 ++curwin->w_cursor.col; // put cursor back on the NUL |
| 6318 | 2524 } |
| 7 | 2525 |
|
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changeset
|
2526 // <C-S-Right> may have started Visual mode, adjust the position for |
|
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diff
changeset
|
2527 // deleted characters. |
|
28893
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patch 8.2.4969: changing text in Visual mode may cause invalid memory access
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diff
changeset
|
2528 if (VIsual_active) |
|
aa44d5842d6c
patch 8.2.4969: changing text in Visual mode may cause invalid memory access
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parents:
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diff
changeset
|
2529 check_visual_pos(); |
| 7 | 2530 } |
| 2531 } | |
| 2532 did_ai = FALSE; | |
| 2533 did_si = FALSE; | |
| 2534 can_si = FALSE; | |
| 2535 can_si_back = FALSE; | |
| 2536 | |
|
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changeset
|
2537 // Set '[ and '] to the inserted text. When end_insert_pos is NULL we are |
|
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parents:
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diff
changeset
|
2538 // now in a different buffer. |
| 840 | 2539 if (end_insert_pos != NULL) |
| 2540 { | |
| 2541 curbuf->b_op_start = Insstart; | |
| 5680 | 2542 curbuf->b_op_start_orig = Insstart_orig; |
| 840 | 2543 curbuf->b_op_end = *end_insert_pos; |
| 2544 } | |
| 7 | 2545 } |
| 2546 | |
| 2547 /* | |
| 2548 * Set the last inserted text to a single character. | |
| 2549 * Used for the replace command. | |
| 2550 */ | |
| 2551 void | |
|
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diff
changeset
|
2552 set_last_insert(int c) |
| 7 | 2553 { |
| 2554 char_u *s; | |
| 2555 | |
| 2556 vim_free(last_insert); | |
| 2557 last_insert = alloc(MB_MAXBYTES * 3 + 5); | |
| 2558 if (last_insert != NULL) | |
| 2559 { | |
| 2560 s = last_insert; | |
|
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diff
changeset
|
2561 // Use the CTRL-V only when entering a special char |
| 7 | 2562 if (c < ' ' || c == DEL) |
| 2563 *s++ = Ctrl_V; | |
| 2564 s = add_char2buf(c, s); | |
| 2565 *s++ = ESC; | |
| 2566 *s++ = NUL; | |
| 2567 last_insert_skip = 0; | |
| 2568 } | |
| 2569 } | |
| 2570 | |
| 359 | 2571 #if defined(EXITFREE) || defined(PROTO) |
| 2572 void | |
|
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diff
changeset
|
2573 free_last_insert(void) |
| 359 | 2574 { |
|
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parents:
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diff
changeset
|
2575 VIM_CLEAR(last_insert); |
| 359 | 2576 } |
| 2577 #endif | |
| 2578 | |
| 7 | 2579 /* |
| 2580 * Add character "c" to buffer "s". Escape the special meaning of K_SPECIAL | |
| 2581 * and CSI. Handle multi-byte characters. | |
| 2582 * Returns a pointer to after the added bytes. | |
| 2583 */ | |
| 2584 char_u * | |
|
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diff
changeset
|
2585 add_char2buf(int c, char_u *s) |
| 7 | 2586 { |
| 3549 | 2587 char_u temp[MB_MAXBYTES + 1]; |
| 7 | 2588 int i; |
| 2589 int len; | |
| 2590 | |
| 2591 len = (*mb_char2bytes)(c, temp); | |
| 2592 for (i = 0; i < len; ++i) | |
| 2593 { | |
| 2594 c = temp[i]; | |
|
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diff
changeset
|
2595 // Need to escape K_SPECIAL and CSI like in the typeahead buffer. |
| 7 | 2596 if (c == K_SPECIAL) |
| 2597 { | |
| 2598 *s++ = K_SPECIAL; | |
| 2599 *s++ = KS_SPECIAL; | |
| 2600 *s++ = KE_FILLER; | |
| 2601 } | |
| 2602 #ifdef FEAT_GUI | |
| 2603 else if (c == CSI) | |
| 2604 { | |
| 2605 *s++ = CSI; | |
| 2606 *s++ = KS_EXTRA; | |
| 2607 *s++ = (int)KE_CSI; | |
| 2608 } | |
| 2609 #endif | |
| 2610 else | |
| 2611 *s++ = c; | |
|
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diff
changeset
|
2612 } |
| 7 | 2613 return s; |
| 2614 } | |
| 2615 | |
| 2616 /* | |
| 2617 * move cursor to start of line | |
| 2618 * if flags & BL_WHITE move to first non-white | |
| 2619 * if flags & BL_SOL move to first non-white if startofline is set, | |
| 2620 * otherwise keep "curswant" column | |
| 2621 * if flags & BL_FIX don't leave the cursor on a NUL. | |
| 2622 */ | |
| 2623 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2624 beginline(int flags) |
| 7 | 2625 { |
| 2626 if ((flags & BL_SOL) && !p_sol) | |
| 2627 coladvance(curwin->w_curswant); | |
| 2628 else | |
| 2629 { | |
| 2630 curwin->w_cursor.col = 0; | |
| 2631 curwin->w_cursor.coladd = 0; | |
| 2632 | |
| 2633 if (flags & (BL_WHITE | BL_SOL)) | |
| 2634 { | |
| 2635 char_u *ptr; | |
| 2636 | |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
2637 for (ptr = ml_get_curline(); VIM_ISWHITE(*ptr) |
| 7 | 2638 && !((flags & BL_FIX) && ptr[1] == NUL); ++ptr) |
| 2639 ++curwin->w_cursor.col; | |
| 2640 } | |
| 2641 curwin->w_set_curswant = TRUE; | |
| 2642 } | |
| 2643 } | |
| 2644 | |
| 2645 /* | |
| 2646 * oneright oneleft cursor_down cursor_up | |
| 2647 * | |
| 2648 * Move one char {right,left,down,up}. | |
| 773 | 2649 * Doesn't move onto the NUL past the end of the line, unless it is allowed. |
| 7 | 2650 * Return OK when successful, FAIL when we hit a line of file boundary. |
| 2651 */ | |
| 2652 | |
| 2653 int | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2654 oneright(void) |
| 7 | 2655 { |
| 2656 char_u *ptr; | |
| 2657 int l; | |
| 2658 | |
| 2659 if (virtual_active()) | |
| 2660 { | |
| 2661 pos_T prevpos = curwin->w_cursor; | |
| 2662 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2663 // Adjust for multi-wide char (excluding TAB) |
| 7 | 2664 ptr = ml_get_cursor(); |
|
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15569
diff
changeset
|
2665 coladvance(getviscol() + ((*ptr != TAB |
|
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15569
diff
changeset
|
2666 && vim_isprintc((*mb_ptr2char)(ptr))) |
| 7 | 2667 ? ptr2cells(ptr) : 1)); |
| 2668 curwin->w_set_curswant = TRUE; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2669 // Return OK if the cursor moved, FAIL otherwise (at window edge). |
| 7 | 2670 return (prevpos.col != curwin->w_cursor.col |
| 2671 || prevpos.coladd != curwin->w_cursor.coladd) ? OK : FAIL; | |
| 2672 } | |
| 2673 | |
| 2674 ptr = ml_get_cursor(); | |
| 773 | 2675 if (*ptr == NUL) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2676 return FAIL; // already at the very end |
| 773 | 2677 |
| 2678 if (has_mbyte) | |
| 2679 l = (*mb_ptr2len)(ptr); | |
| 7 | 2680 else |
| 773 | 2681 l = 1; |
| 2682 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2683 // move "l" bytes right, but don't end up on the NUL, unless 'virtualedit' |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2684 // contains "onemore". |
|
25380
ac88cd21ae88
patch 8.2.3227: 'virtualedit' can only be set globally
Bram Moolenaar <Bram@vim.org>
parents:
25378
diff
changeset
|
2685 if (ptr[l] == NUL && (get_ve_flags() & VE_ONEMORE) == 0) |
| 773 | 2686 return FAIL; |
| 2687 curwin->w_cursor.col += l; | |
| 7 | 2688 |
| 2689 curwin->w_set_curswant = TRUE; | |
| 2690 return OK; | |
| 2691 } | |
| 2692 | |
| 2693 int | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2694 oneleft(void) |
| 7 | 2695 { |
| 2696 if (virtual_active()) | |
| 2697 { | |
|
15636
6f1c7e9a6393
patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15629
diff
changeset
|
2698 #ifdef FEAT_LINEBREAK |
| 7 | 2699 int width; |
|
15636
6f1c7e9a6393
patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15629
diff
changeset
|
2700 #endif |
| 7 | 2701 int v = getviscol(); |
| 2702 | |
| 2703 if (v == 0) | |
| 2704 return FAIL; | |
| 2705 | |
|
15636
6f1c7e9a6393
patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15629
diff
changeset
|
2706 #ifdef FEAT_LINEBREAK |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2707 // We might get stuck on 'showbreak', skip over it. |
| 7 | 2708 width = 1; |
| 2709 for (;;) | |
| 2710 { | |
| 2711 coladvance(v - width); | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2712 // getviscol() is slow, skip it when 'showbreak' is empty, |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2713 // '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
|
2714 // characters |
|
18574
8b0114ffde2b
patch 8.1.2281: 'showbreak' cannot be set for one window
Bram Moolenaar <Bram@vim.org>
parents:
18534
diff
changeset
|
2715 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
|
2716 && !has_mbyte) || getviscol() < v) |
| 7 | 2717 break; |
| 2718 ++width; | |
| 2719 } | |
|
15636
6f1c7e9a6393
patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15629
diff
changeset
|
2720 #else |
| 7 | 2721 coladvance(v - 1); |
|
15636
6f1c7e9a6393
patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15629
diff
changeset
|
2722 #endif |
| 7 | 2723 |
| 2724 if (curwin->w_cursor.coladd == 1) | |
| 2725 { | |
| 2726 char_u *ptr; | |
| 2727 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2728 // Adjust for multi-wide char (not a TAB) |
| 7 | 2729 ptr = ml_get_cursor(); |
|
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15569
diff
changeset
|
2730 if (*ptr != TAB && vim_isprintc((*mb_ptr2char)(ptr)) |
|
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15569
diff
changeset
|
2731 && ptr2cells(ptr) > 1) |
| 7 | 2732 curwin->w_cursor.coladd = 0; |
| 2733 } | |
| 2734 | |
| 2735 curwin->w_set_curswant = TRUE; | |
| 2736 return OK; | |
| 2737 } | |
| 2738 | |
| 2739 if (curwin->w_cursor.col == 0) | |
| 2740 return FAIL; | |
| 2741 | |
| 2742 curwin->w_set_curswant = TRUE; | |
| 2743 --curwin->w_cursor.col; | |
| 2744 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2745 // if the character on the left of the current cursor is a multi-byte |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2746 // character, move to its first byte |
| 7 | 2747 if (has_mbyte) |
| 2748 mb_adjust_cursor(); | |
| 2749 return OK; | |
| 2750 } | |
| 2751 | |
|
30535
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2752 /* |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2753 * Move the cursor up "n" lines in window "wp". |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2754 * Takes care of closed folds. |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2755 * Returns the new cursor line or zero for failure. |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2756 */ |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2757 linenr_T |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2758 cursor_up_inner(win_T *wp, long n) |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2759 { |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2760 linenr_T lnum = wp->w_cursor.lnum; |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2761 |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2762 // This fails if the cursor is already in the first line or the count is |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2763 // larger than the line number and '-' is in 'cpoptions' |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2764 if (lnum <= 1 || (n >= lnum && vim_strchr(p_cpo, CPO_MINUS) != NULL)) |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2765 return 0; |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2766 if (n >= lnum) |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2767 lnum = 1; |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2768 else |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2769 #ifdef FEAT_FOLDING |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2770 if (hasAnyFolding(wp)) |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2771 { |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2772 /* |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2773 * Count each sequence of folded lines as one logical line. |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2774 */ |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2775 // go to the start of the current fold |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2776 (void)hasFoldingWin(wp, lnum, &lnum, NULL, TRUE, NULL); |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2777 |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2778 while (n--) |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2779 { |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2780 // move up one line |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2781 --lnum; |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2782 if (lnum <= 1) |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2783 break; |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2784 // If we entered a fold, move to the beginning, unless in |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2785 // Insert mode or when 'foldopen' contains "all": it will open |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2786 // in a moment. |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2787 if (n > 0 || !((State & MODE_INSERT) || (fdo_flags & FDO_ALL))) |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2788 (void)hasFoldingWin(wp, lnum, &lnum, NULL, TRUE, NULL); |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2789 } |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2790 if (lnum < 1) |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2791 lnum = 1; |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2792 } |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2793 else |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2794 #endif |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2795 lnum -= n; |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2796 |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2797 wp->w_cursor.lnum = lnum; |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2798 return lnum; |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2799 } |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2800 |
| 7 | 2801 int |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2802 cursor_up( |
|
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2803 long n, |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2804 int upd_topline) // When TRUE: update topline |
| 7 | 2805 { |
|
30535
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2806 if (n > 0 && cursor_up_inner(curwin, n) == 0) |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2807 return FAIL; |
| 7 | 2808 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2809 // try to advance to the column we want to be at |
| 7 | 2810 coladvance(curwin->w_curswant); |
| 2811 | |
| 2812 if (upd_topline) | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2813 update_topline(); // make sure curwin->w_topline is valid |
| 7 | 2814 |
| 2815 return OK; | |
| 2816 } | |
| 2817 | |
| 2818 /* | |
|
30535
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2819 * Move the cursor down "n" lines in window "wp". |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2820 * Takes care of closed folds. |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2821 * Returns the new cursor line or zero for failure. |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2822 */ |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2823 linenr_T |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2824 cursor_down_inner(win_T *wp, long n) |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2825 { |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2826 linenr_T lnum = wp->w_cursor.lnum; |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2827 linenr_T line_count = wp->w_buffer->b_ml.ml_line_count; |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2828 |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2829 #ifdef FEAT_FOLDING |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2830 // Move to last line of fold, will fail if it's the end-of-file. |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2831 (void)hasFoldingWin(wp, lnum, NULL, &lnum, TRUE, NULL); |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2832 #endif |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2833 // This fails if the cursor is already in the last line or would move |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2834 // beyond the last line and '-' is in 'cpoptions' |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2835 if (lnum >= line_count |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2836 || (lnum + n > line_count && vim_strchr(p_cpo, CPO_MINUS) != NULL)) |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2837 return FAIL; |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2838 if (lnum + n >= line_count) |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2839 lnum = line_count; |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2840 else |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2841 #ifdef FEAT_FOLDING |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2842 if (hasAnyFolding(wp)) |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2843 { |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2844 linenr_T last; |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2845 |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2846 // count each sequence of folded lines as one logical line |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2847 while (n--) |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2848 { |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2849 if (hasFoldingWin(wp, lnum, NULL, &last, TRUE, NULL)) |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2850 lnum = last + 1; |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2851 else |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2852 ++lnum; |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2853 if (lnum >= line_count) |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2854 break; |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2855 } |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2856 if (lnum > line_count) |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2857 lnum = line_count; |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2858 } |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2859 else |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2860 #endif |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2861 lnum += n; |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2862 |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2863 wp->w_cursor.lnum = lnum; |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2864 return lnum; |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2865 } |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2866 |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2867 /* |
| 7 | 2868 * Cursor down a number of logical lines. |
| 2869 */ | |
| 2870 int | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2871 cursor_down( |
|
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2872 long n, |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2873 int upd_topline) // When TRUE: update topline |
| 7 | 2874 { |
|
30535
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2875 if (n > 0 && cursor_down_inner(curwin, n) == 0) |
|
04df44c52d65
patch 9.0.0603: with 'nosplitscroll' folds are not handled correctly
Bram Moolenaar <Bram@vim.org>
parents:
30509
diff
changeset
|
2876 return FAIL; |
| 7 | 2877 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2878 // try to advance to the column we want to be at |
| 7 | 2879 coladvance(curwin->w_curswant); |
| 2880 | |
| 2881 if (upd_topline) | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2882 update_topline(); // make sure curwin->w_topline is valid |
| 7 | 2883 |
| 2884 return OK; | |
| 2885 } | |
| 2886 | |
| 2887 /* | |
| 2888 * Stuff the last inserted text in the read buffer. | |
| 2889 * Last_insert actually is a copy of the redo buffer, so we | |
| 2890 * first have to remove the command. | |
| 2891 */ | |
| 2892 int | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2893 stuff_inserted( |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2894 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
|
2895 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
|
2896 int no_esc) // Don't add an ESC at the end |
| 7 | 2897 { |
| 2898 char_u *esc_ptr; | |
| 2899 char_u *ptr; | |
| 2900 char_u *last_ptr; | |
| 2901 char_u last = NUL; | |
| 2902 | |
| 2903 ptr = get_last_insert(); | |
| 2904 if (ptr == NULL) | |
| 2905 { | |
|
25306
078edc1821bf
patch 8.2.3190: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
25074
diff
changeset
|
2906 emsg(_(e_no_inserted_text_yet)); |
| 7 | 2907 return FAIL; |
| 2908 } | |
| 2909 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2910 // may want to stuff the command character, to start Insert mode |
| 7 | 2911 if (c != NUL) |
| 2912 stuffcharReadbuff(c); | |
|
27426
41e0dcf38521
patch 8.2.4241: some type casts are redundant
Bram Moolenaar <Bram@vim.org>
parents:
27380
diff
changeset
|
2913 if ((esc_ptr = vim_strrchr(ptr, ESC)) != NULL) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2914 *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
|
2915 |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2916 // when the last char is either "0" or "^" it will be quoted if no ESC |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2917 // 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
|
2918 // starts with ^D. -- Acevedo |
| 7 | 2919 last_ptr = (esc_ptr ? esc_ptr : ptr + STRLEN(ptr)) - 1; |
| 2920 if (last_ptr >= ptr && (*last_ptr == '0' || *last_ptr == '^') | |
| 2921 && (no_esc || (*ptr == Ctrl_D && count > 1))) | |
| 2922 { | |
| 2923 last = *last_ptr; | |
| 2924 *last_ptr = NUL; | |
| 2925 } | |
| 2926 | |
| 2927 do | |
| 2928 { | |
| 2929 stuffReadbuff(ptr); | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2930 // a trailing "0" is inserted as "<C-V>048", "^" as "<C-V>^" |
| 7 | 2931 if (last) |
|
27490
fb4c30606b4a
patch 8.2.4273: the EBCDIC support is outdated
Bram Moolenaar <Bram@vim.org>
parents:
27426
diff
changeset
|
2932 stuffReadbuff( |
|
fb4c30606b4a
patch 8.2.4273: the EBCDIC support is outdated
Bram Moolenaar <Bram@vim.org>
parents:
27426
diff
changeset
|
2933 (char_u *)(last == '0' ? "\026\060\064\070" : "\026^")); |
| 7 | 2934 } |
| 2935 while (--count > 0); | |
| 2936 | |
| 2937 if (last) | |
| 2938 *last_ptr = last; | |
| 2939 | |
| 2940 if (esc_ptr != NULL) | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2941 *esc_ptr = ESC; // put the ESC back |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2942 |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2943 // may want to stuff a trailing ESC, to get out of Insert mode |
| 7 | 2944 if (!no_esc) |
| 2945 stuffcharReadbuff(ESC); | |
| 2946 | |
| 2947 return OK; | |
| 2948 } | |
| 2949 | |
| 2950 char_u * | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2951 get_last_insert(void) |
| 7 | 2952 { |
| 2953 if (last_insert == NULL) | |
| 2954 return NULL; | |
| 2955 return last_insert + last_insert_skip; | |
| 2956 } | |
| 2957 | |
| 2958 /* | |
| 2959 * Get last inserted string, and remove trailing <Esc>. | |
| 2960 * Returns pointer to allocated memory (must be freed) or NULL. | |
| 2961 */ | |
| 2962 char_u * | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2963 get_last_insert_save(void) |
| 7 | 2964 { |
| 2965 char_u *s; | |
| 2966 int len; | |
| 2967 | |
| 2968 if (last_insert == NULL) | |
| 2969 return NULL; | |
| 2970 s = vim_strsave(last_insert + last_insert_skip); | |
| 2971 if (s != NULL) | |
| 2972 { | |
| 2973 len = (int)STRLEN(s); | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2974 if (len > 0 && s[len - 1] == ESC) // remove trailing ESC |
| 7 | 2975 s[len - 1] = NUL; |
| 2976 } | |
| 2977 return s; | |
| 2978 } | |
| 2979 | |
| 2980 /* | |
| 2981 * Check the word in front of the cursor for an abbreviation. | |
| 2982 * Called when the non-id character "c" has been entered. | |
| 2983 * When an abbreviation is recognized it is removed from the text and | |
| 2984 * the replacement string is inserted in typebuf.tb_buf[], followed by "c". | |
| 2985 */ | |
| 2986 static int | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
2987 echeck_abbr(int c) |
| 7 | 2988 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2989 // Don't check for abbreviation in paste mode, when disabled and just |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2990 // after moving around with cursor keys. |
| 7 | 2991 if (p_paste || no_abbr || arrow_used) |
| 2992 return FALSE; | |
| 2993 | |
| 2994 return check_abbr(c, ml_get_curline(), curwin->w_cursor.col, | |
| 2995 curwin->w_cursor.lnum == Insstart.lnum ? Insstart.col : 0); | |
| 2996 } | |
| 2997 | |
| 2998 /* | |
| 2999 * replace-stack functions | |
| 3000 * | |
| 3001 * When replacing characters, the replaced characters are remembered for each | |
| 3002 * new character. This is used to re-insert the old text when backspacing. | |
| 3003 * | |
| 3004 * There is a NUL headed list of characters for each character that is | |
| 3005 * currently in the file after the insertion point. When BS is used, one NUL | |
| 3006 * headed list is put back for the deleted character. | |
| 3007 * | |
| 3008 * For a newline, there are two NUL headed lists. One contains the characters | |
| 3009 * that the NL replaced. The extra one stores the characters after the cursor | |
| 3010 * that were deleted (always white space). | |
| 3011 * | |
| 3012 * Replace_offset is normally 0, in which case replace_push will add a new | |
| 3013 * character at the end of the stack. If replace_offset is not 0, that many | |
| 3014 * characters will be left on the stack above the newly inserted character. | |
| 3015 */ | |
| 3016 | |
| 298 | 3017 static char_u *replace_stack = NULL; |
|
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|
3018 static long replace_stack_nr = 0; // next entry in replace stack |
|
3a68dc2a1bc1
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parents:
18763
diff
changeset
|
3019 static long replace_stack_len = 0; // max. number of entries |
| 7 | 3020 |
| 3021 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3022 replace_push( |
|
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parents:
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diff
changeset
|
3023 int c) // character that is replaced (NUL is none) |
| 7 | 3024 { |
| 3025 char_u *p; | |
| 3026 | |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3027 if (replace_stack_nr < replace_offset) // nothing to do |
| 7 | 3028 return; |
| 3029 if (replace_stack_len <= replace_stack_nr) | |
| 3030 { | |
| 3031 replace_stack_len += 50; | |
|
16904
9138e2c60bf1
patch 8.1.1453: popup window "moved" property not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
16768
diff
changeset
|
3032 p = ALLOC_MULT(char_u, replace_stack_len); |
|
18777
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patch 8.1.2378: using old C style comments
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diff
changeset
|
3033 if (p == NULL) // out of memory |
| 7 | 3034 { |
| 3035 replace_stack_len -= 50; | |
| 3036 return; | |
| 3037 } | |
| 3038 if (replace_stack != NULL) | |
| 3039 { | |
| 3040 mch_memmove(p, replace_stack, | |
| 3041 (size_t)(replace_stack_nr * sizeof(char_u))); | |
| 3042 vim_free(replace_stack); | |
| 3043 } | |
| 3044 replace_stack = p; | |
| 3045 } | |
| 3046 p = replace_stack + replace_stack_nr - replace_offset; | |
| 3047 if (replace_offset) | |
| 3048 mch_memmove(p + 1, p, (size_t)(replace_offset * sizeof(char_u))); | |
| 3049 *p = c; | |
| 3050 ++replace_stack_nr; | |
| 3051 } | |
| 3052 | |
| 1470 | 3053 /* |
| 3054 * Push a character onto the replace stack. Handles a multi-byte character in | |
| 3055 * reverse byte order, so that the first byte is popped off first. | |
| 3056 * Return the number of bytes done (includes composing characters). | |
| 3057 */ | |
| 3058 int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3059 replace_push_mb(char_u *p) |
| 1470 | 3060 { |
| 3061 int l = (*mb_ptr2len)(p); | |
| 3062 int j; | |
| 3063 | |
| 3064 for (j = l - 1; j >= 0; --j) | |
| 3065 replace_push(p[j]); | |
| 3066 return l; | |
| 3067 } | |
| 3068 | |
| 7 | 3069 /* |
| 3070 * Pop one item from the replace stack. | |
| 3071 * return -1 if stack empty | |
| 3072 * return replaced character or NUL otherwise | |
| 3073 */ | |
| 3074 static int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3075 replace_pop(void) |
| 7 | 3076 { |
| 3077 if (replace_stack_nr == 0) | |
| 3078 return -1; | |
| 3079 return (int)replace_stack[--replace_stack_nr]; | |
| 3080 } | |
| 3081 | |
| 3082 /* | |
| 3083 * Join the top two items on the replace stack. This removes to "off"'th NUL | |
| 3084 * encountered. | |
| 3085 */ | |
|
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diff
changeset
|
3086 void |
|
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Christian Brabandt <cb@256bit.org>
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7799
diff
changeset
|
3087 replace_join( |
|
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patch 8.1.2378: using old C style comments
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diff
changeset
|
3088 int off) // offset for which NUL to remove |
| 7 | 3089 { |
| 3090 int i; | |
| 3091 | |
| 3092 for (i = replace_stack_nr; --i >= 0; ) | |
| 3093 if (replace_stack[i] == NUL && off-- <= 0) | |
| 3094 { | |
| 3095 --replace_stack_nr; | |
| 3096 mch_memmove(replace_stack + i, replace_stack + i + 1, | |
| 3097 (size_t)(replace_stack_nr - i)); | |
| 3098 return; | |
| 3099 } | |
| 3100 } | |
| 3101 | |
| 3102 /* | |
| 3103 * Pop bytes from the replace stack until a NUL is found, and insert them | |
|
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d770568e6c98
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diff
changeset
|
3104 * before the cursor. Can only be used in MODE_REPLACE or MODE_VREPLACE state. |
| 7 | 3105 */ |
| 3106 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3107 replace_pop_ins(void) |
| 7 | 3108 { |
| 3109 int cc; | |
| 3110 int oldState = State; | |
| 3111 | |
|
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diff
changeset
|
3112 State = MODE_NORMAL; // don't want MODE_REPLACE here |
| 7 | 3113 while ((cc = replace_pop()) > 0) |
| 3114 { | |
| 3115 mb_replace_pop_ins(cc); | |
| 3116 dec_cursor(); | |
| 3117 } | |
| 3118 State = oldState; | |
| 3119 } | |
| 3120 | |
| 3121 /* | |
| 3122 * Insert bytes popped from the replace stack. "cc" is the first byte. If it | |
| 3123 * indicates a multi-byte char, pop the other bytes too. | |
| 3124 */ | |
| 3125 static void | |
|
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7799
diff
changeset
|
3126 mb_replace_pop_ins(int cc) |
| 7 | 3127 { |
| 3128 int n; | |
| 3549 | 3129 char_u buf[MB_MAXBYTES + 1]; |
| 7 | 3130 int i; |
| 3131 int c; | |
| 3132 | |
| 3133 if (has_mbyte && (n = MB_BYTE2LEN(cc)) > 1) | |
| 3134 { | |
| 3135 buf[0] = cc; | |
| 3136 for (i = 1; i < n; ++i) | |
| 3137 buf[i] = replace_pop(); | |
| 3138 ins_bytes_len(buf, n); | |
| 3139 } | |
| 3140 else | |
| 3141 ins_char(cc); | |
| 3142 | |
| 3143 if (enc_utf8) | |
|
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changeset
|
3144 // Handle composing chars. |
| 7 | 3145 for (;;) |
| 3146 { | |
| 3147 c = replace_pop(); | |
|
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changeset
|
3148 if (c == -1) // stack empty |
| 7 | 3149 break; |
| 3150 if ((n = MB_BYTE2LEN(c)) == 1) | |
| 3151 { | |
|
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changeset
|
3152 // Not a multi-byte char, put it back. |
| 7 | 3153 replace_push(c); |
| 3154 break; | |
| 3155 } | |
|
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diff
changeset
|
3156 |
|
a9a56b567709
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diff
changeset
|
3157 buf[0] = c; |
|
a9a56b567709
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|
3158 for (i = 1; i < n; ++i) |
|
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diff
changeset
|
3159 buf[i] = replace_pop(); |
|
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diff
changeset
|
3160 if (utf_iscomposing(utf_ptr2char(buf))) |
|
a9a56b567709
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diff
changeset
|
3161 ins_bytes_len(buf, n); |
| 7 | 3162 else |
| 3163 { | |
|
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diff
changeset
|
3164 // Not a composing char, put it back. |
|
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diff
changeset
|
3165 for (i = n - 1; i >= 0; --i) |
|
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|
3166 replace_push(buf[i]); |
|
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|
3167 break; |
| 7 | 3168 } |
|
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changeset
|
3169 |
| 7 | 3170 } |
| 3171 } | |
| 3172 | |
| 3173 /* | |
| 3174 * make the replace stack empty | |
| 3175 * (called when exiting replace mode) | |
| 3176 */ | |
| 3177 static void | |
|
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7799
diff
changeset
|
3178 replace_flush(void) |
| 7 | 3179 { |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13240
diff
changeset
|
3180 VIM_CLEAR(replace_stack); |
| 7 | 3181 replace_stack_len = 0; |
| 3182 replace_stack_nr = 0; | |
| 3183 } | |
| 3184 | |
| 3185 /* | |
| 3186 * Handle doing a BS for one character. | |
| 3187 * cc < 0: replace stack empty, just move cursor | |
| 3188 * cc == 0: character was inserted, delete it | |
| 3189 * cc > 0: character was replaced, put cc (first byte of original char) back | |
| 3190 * and check for more characters to be put back | |
| 1782 | 3191 * When "limit_col" is >= 0, don't delete before this column. Matters when |
| 3192 * using composing characters, use del_char_after_col() instead of del_char(). | |
| 7 | 3193 */ |
| 3194 static void | |
|
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7799
diff
changeset
|
3195 replace_do_bs(int limit_col) |
| 7 | 3196 { |
| 3197 int cc; | |
| 3198 int orig_len = 0; | |
| 3199 int ins_len; | |
| 3200 int orig_vcols = 0; | |
| 3201 colnr_T start_vcol; | |
| 3202 char_u *p; | |
| 3203 int i; | |
| 3204 int vcol; | |
| 3205 | |
| 3206 cc = replace_pop(); | |
| 3207 if (cc > 0) | |
| 3208 { | |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3209 #ifdef FEAT_PROP_POPUP |
|
15382
87a0e3c3734c
patch 8.1.0699: compiler warning for uninitialized variable
Bram Moolenaar <Bram@vim.org>
parents:
15377
diff
changeset
|
3210 size_t len_before = 0; // init to shut up GCC |
|
15349
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patch 8.1.0682: text properties not adjusted when backspacing replaced text
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diff
changeset
|
3211 |
|
6abee072b93c
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changeset
|
3212 if (curbuf->b_has_textprop) |
|
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diff
changeset
|
3213 { |
|
6abee072b93c
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diff
changeset
|
3214 // Do not adjust text properties for individual delete and insert |
|
6abee072b93c
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diff
changeset
|
3215 // operations, do it afterwards on the resulting text. |
|
6abee072b93c
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diff
changeset
|
3216 len_before = STRLEN(ml_get_curline()); |
|
6abee072b93c
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diff
changeset
|
3217 ++text_prop_frozen; |
|
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3218 } |
|
6abee072b93c
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diff
changeset
|
3219 #endif |
| 7 | 3220 if (State & VREPLACE_FLAG) |
| 3221 { | |
|
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diff
changeset
|
3222 // Get the number of screen cells used by the character we are |
|
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diff
changeset
|
3223 // going to delete. |
| 7 | 3224 getvcol(curwin, &curwin->w_cursor, NULL, &start_vcol, NULL); |
| 3225 orig_vcols = chartabsize(ml_get_cursor(), start_vcol); | |
| 3226 } | |
| 3227 if (has_mbyte) | |
| 3228 { | |
| 1782 | 3229 (void)del_char_after_col(limit_col); |
| 7 | 3230 if (State & VREPLACE_FLAG) |
| 835 | 3231 orig_len = (int)STRLEN(ml_get_cursor()); |
| 7 | 3232 replace_push(cc); |
| 3233 } | |
| 3234 else | |
| 3235 { | |
| 3236 pchar_cursor(cc); | |
| 3237 if (State & VREPLACE_FLAG) | |
| 835 | 3238 orig_len = (int)STRLEN(ml_get_cursor()) - 1; |
| 7 | 3239 } |
| 3240 replace_pop_ins(); | |
| 3241 | |
| 3242 if (State & VREPLACE_FLAG) | |
| 3243 { | |
|
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changeset
|
3244 // Get the number of screen cells used by the inserted characters |
| 7 | 3245 p = ml_get_cursor(); |
| 835 | 3246 ins_len = (int)STRLEN(p) - orig_len; |
| 7 | 3247 vcol = start_vcol; |
| 3248 for (i = 0; i < ins_len; ++i) | |
| 3249 { | |
| 3250 vcol += chartabsize(p + i, vcol); | |
| 474 | 3251 i += (*mb_ptr2len)(p) - 1; |
| 7 | 3252 } |
| 3253 vcol -= start_vcol; | |
| 3254 | |
|
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|
3255 // Delete spaces that were inserted after the cursor to keep the |
|
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changeset
|
3256 // text aligned. |
| 7 | 3257 curwin->w_cursor.col += ins_len; |
| 3258 while (vcol > orig_vcols && gchar_cursor() == ' ') | |
| 3259 { | |
| 3260 del_char(FALSE); | |
| 3261 ++orig_vcols; | |
| 3262 } | |
| 3263 curwin->w_cursor.col -= ins_len; | |
| 3264 } | |
| 3265 | |
|
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changeset
|
3266 // mark the buffer as changed and prepare for displaying |
| 7 | 3267 changed_bytes(curwin->w_cursor.lnum, curwin->w_cursor.col); |
|
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changeset
|
3268 |
|
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diff
changeset
|
3269 #ifdef FEAT_PROP_POPUP |
|
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changeset
|
3270 if (curbuf->b_has_textprop) |
|
6abee072b93c
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changeset
|
3271 { |
|
6abee072b93c
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diff
changeset
|
3272 size_t len_now = STRLEN(ml_get_curline()); |
|
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changeset
|
3273 |
|
6abee072b93c
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changeset
|
3274 --text_prop_frozen; |
|
6abee072b93c
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diff
changeset
|
3275 adjust_prop_columns(curwin->w_cursor.lnum, curwin->w_cursor.col, |
|
16714
ba592f30c082
patch 8.1.1359: text property wrong after :substitute with backslash
Bram Moolenaar <Bram@vim.org>
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16698
diff
changeset
|
3276 (int)(len_now - len_before), 0); |
|
15349
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changeset
|
3277 } |
|
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changeset
|
3278 #endif |
| 7 | 3279 } |
| 3280 else if (cc == 0) | |
| 1782 | 3281 (void)del_char_after_col(limit_col); |
| 7 | 3282 } |
| 3283 | |
| 3284 #if defined(FEAT_RIGHTLEFT) || defined(PROTO) | |
| 3285 /* | |
| 3286 * Map Hebrew keyboard when in hkmap mode. | |
| 3287 */ | |
| 3288 int | |
|
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7799
diff
changeset
|
3289 hkmap(int c) |
| 7 | 3290 { |
|
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changeset
|
3291 if (p_hkmapp) // phonetic mapping, by Ilya Dogolazky |
| 7 | 3292 { |
| 3293 enum {hALEF=0, BET, GIMEL, DALET, HEI, VAV, ZAIN, HET, TET, IUD, | |
| 3294 KAFsofit, hKAF, LAMED, MEMsofit, MEM, NUNsofit, NUN, SAMEH, AIN, | |
| 3295 PEIsofit, PEI, ZADIsofit, ZADI, KOF, RESH, hSHIN, TAV}; | |
| 3296 static char_u map[26] = | |
| 3297 {(char_u)hALEF/*a*/, (char_u)BET /*b*/, (char_u)hKAF /*c*/, | |
| 3298 (char_u)DALET/*d*/, (char_u)-1 /*e*/, (char_u)PEIsofit/*f*/, | |
| 3299 (char_u)GIMEL/*g*/, (char_u)HEI /*h*/, (char_u)IUD /*i*/, | |
| 3300 (char_u)HET /*j*/, (char_u)KOF /*k*/, (char_u)LAMED /*l*/, | |
| 3301 (char_u)MEM /*m*/, (char_u)NUN /*n*/, (char_u)SAMEH /*o*/, | |
| 3302 (char_u)PEI /*p*/, (char_u)-1 /*q*/, (char_u)RESH /*r*/, | |
| 3303 (char_u)ZAIN /*s*/, (char_u)TAV /*t*/, (char_u)TET /*u*/, | |
| 3304 (char_u)VAV /*v*/, (char_u)hSHIN/*w*/, (char_u)-1 /*x*/, | |
| 3305 (char_u)AIN /*y*/, (char_u)ZADI /*z*/}; | |
| 3306 | |
| 3307 if (c == 'N' || c == 'M' || c == 'P' || c == 'C' || c == 'Z') | |
| 3308 return (int)(map[CharOrd(c)] - 1 + p_aleph); | |
|
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3309 // '-1'='sofit' |
| 7 | 3310 else if (c == 'x') |
| 3311 return 'X'; | |
| 3312 else if (c == 'q') | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3313 return '\''; // {geresh}={'} |
| 7 | 3314 else if (c == 246) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3315 return ' '; // \"o --> ' ' for a german keyboard |
| 7 | 3316 else if (c == 228) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3317 return ' '; // \"a --> ' ' -- / -- |
| 7 | 3318 else if (c == 252) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3319 return ' '; // \"u --> ' ' -- / -- |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3320 // 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
|
3321 // 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
|
3322 // 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
|
3323 // munged and won't work if e.g. searching for Hebrew text. |
| 7 | 3324 else if (c >= 'a' && c <= 'z') |
| 3325 return (int)(map[CharOrdLow(c)] + p_aleph); | |
| 3326 else | |
| 3327 return c; | |
| 3328 } | |
| 3329 else | |
| 3330 { | |
| 3331 switch (c) | |
| 3332 { | |
| 3333 case '`': return ';'; | |
| 3334 case '/': return '.'; | |
| 3335 case '\'': return ','; | |
| 3336 case 'q': return '/'; | |
| 3337 case 'w': return '\''; | |
| 3338 | |
|
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3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3339 // Hebrew letters - set offset from 'a' |
| 7 | 3340 case ',': c = '{'; break; |
| 3341 case '.': c = 'v'; break; | |
| 3342 case ';': c = 't'; break; | |
| 3343 default: { | |
| 3344 static char str[] = "zqbcxlsjphmkwonu ydafe rig"; | |
| 3345 | |
| 3346 if (c < 'a' || c > 'z') | |
| 3347 return c; | |
| 3348 c = str[CharOrdLow(c)]; | |
| 3349 break; | |
| 3350 } | |
| 3351 } | |
| 3352 | |
| 3353 return (int)(CharOrdLow(c) + p_aleph); | |
| 3354 } | |
| 3355 } | |
| 3356 #endif | |
| 3357 | |
| 3358 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3359 ins_reg(void) |
| 7 | 3360 { |
| 3361 int need_redraw = FALSE; | |
| 3362 int regname; | |
| 3363 int literally = 0; | |
| 844 | 3364 int vis_active = VIsual_active; |
| 7 | 3365 |
| 3366 /* | |
| 3367 * If we are going to wait for a character, show a '"'. | |
| 3368 */ | |
| 3369 pc_status = PC_STATUS_UNSET; | |
| 3370 if (redrawing() && !char_avail()) | |
| 3371 { | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3372 // may need to redraw when no more chars available now |
| 661 | 3373 ins_redraw(FALSE); |
| 7 | 3374 |
| 3375 edit_putchar('"', TRUE); | |
| 3376 #ifdef FEAT_CMDL_INFO | |
| 3377 add_to_showcmd_c(Ctrl_R); | |
| 3378 #endif | |
| 3379 } | |
| 3380 | |
| 3381 #ifdef USE_ON_FLY_SCROLL | |
|
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parents:
18763
diff
changeset
|
3382 dont_scroll = TRUE; // disallow scrolling here |
| 7 | 3383 #endif |
| 3384 | |
| 3385 /* | |
| 3386 * Don't map the register name. This also prevents the mode message to be | |
| 3387 * deleted when ESC is hit. | |
| 3388 */ | |
| 3389 ++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
|
3390 ++allow_keys; |
| 1389 | 3391 regname = plain_vgetc(); |
| 7 | 3392 LANGMAP_ADJUST(regname, TRUE); |
| 3393 if (regname == Ctrl_R || regname == Ctrl_O || regname == Ctrl_P) | |
| 3394 { | |
|
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3a68dc2a1bc1
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3395 // Get a third key for literal register insertion |
| 7 | 3396 literally = regname; |
| 3397 #ifdef FEAT_CMDL_INFO | |
| 3398 add_to_showcmd_c(literally); | |
| 3399 #endif | |
| 1389 | 3400 regname = plain_vgetc(); |
| 7 | 3401 LANGMAP_ADJUST(regname, TRUE); |
| 3402 } | |
| 3403 --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
|
3404 --allow_keys; |
| 7 | 3405 |
| 3406 #ifdef FEAT_EVAL | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3407 // 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
|
3408 // message for it. Only call it explicitly. |
| 7 | 3409 ++no_u_sync; |
| 3410 if (regname == '=') | |
| 3411 { | |
|
15569
43fa814a7977
patch 8.1.0792: bad display if opening cmdline window from Insert completion
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
3412 pos_T curpos = curwin->w_cursor; |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
3413 # ifdef HAVE_INPUT_METHOD |
| 7 | 3414 int im_on = im_get_status(); |
| 133 | 3415 # endif |
|
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3416 // 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
|
3417 // append(), so that it can be undone separately. |
|
5120
6e611380b4cf
updated for version 7.3.1303
Bram Moolenaar <bram@vim.org>
parents:
5094
diff
changeset
|
3418 u_sync_once = 2; |
|
5018
d6a7dea44a86
updated for version 7.3.1253
Bram Moolenaar <bram@vim.org>
parents:
4909
diff
changeset
|
3419 |
| 7 | 3420 regname = get_expr_register(); |
|
15569
43fa814a7977
patch 8.1.0792: bad display if opening cmdline window from Insert completion
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
3421 |
|
43fa814a7977
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Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
3422 // 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
|
3423 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
|
3424 check_cursor(); |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
3425 # 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
|
3426 // Restore the Input Method. |
| 7 | 3427 if (im_on) |
| 3428 im_set_active(TRUE); | |
| 133 | 3429 # endif |
| 7 | 3430 } |
| 140 | 3431 if (regname == NUL || !valid_yank_reg(regname, FALSE)) |
| 3432 { | |
| 6949 | 3433 vim_beep(BO_REG); |
|
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3a68dc2a1bc1
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3434 need_redraw = TRUE; // remove the '"' |
| 140 | 3435 } |
| 7 | 3436 else |
| 3437 { | |
| 3438 #endif | |
| 3439 if (literally == Ctrl_O || literally == Ctrl_P) | |
| 3440 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3441 // Append the command to the redo buffer. |
| 7 | 3442 AppendCharToRedobuff(Ctrl_R); |
| 3443 AppendCharToRedobuff(literally); | |
| 3444 AppendCharToRedobuff(regname); | |
| 3445 | |
|
22176
6941d3205be9
patch 8.2.1637: Vim9: :put ={expr} does not work inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
22095
diff
changeset
|
3446 do_put(regname, NULL, BACKWARD, 1L, |
| 7 | 3447 (literally == Ctrl_P ? PUT_FIXINDENT : 0) | PUT_CURSEND); |
| 3448 } | |
| 3449 else if (insert_reg(regname, literally) == FAIL) | |
| 3450 { | |
| 6949 | 3451 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
|
3452 need_redraw = TRUE; // remove the '"' |
| 7 | 3453 } |
| 133 | 3454 else if (stop_insert_mode) |
|
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3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3455 // 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
|
3456 // 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
|
3457 // insert anything, need to remove the '"' |
| 133 | 3458 need_redraw = TRUE; |
| 3459 | |
| 7 | 3460 #ifdef FEAT_EVAL |
| 3461 } | |
| 3462 --no_u_sync; | |
|
5120
6e611380b4cf
updated for version 7.3.1303
Bram Moolenaar <bram@vim.org>
parents:
5094
diff
changeset
|
3463 if (u_sync_once == 1) |
|
6e611380b4cf
updated for version 7.3.1303
Bram Moolenaar <bram@vim.org>
parents:
5094
diff
changeset
|
3464 ins_need_undo = TRUE; |
|
6e611380b4cf
updated for version 7.3.1303
Bram Moolenaar <bram@vim.org>
parents:
5094
diff
changeset
|
3465 u_sync_once = 0; |
| 7 | 3466 #endif |
| 3467 #ifdef FEAT_CMDL_INFO | |
| 3468 clear_showcmd(); | |
| 3469 #endif | |
| 3470 | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3471 // If the inserted register is empty, we need to remove the '"' |
| 7 | 3472 if (need_redraw || stuff_empty()) |
| 3473 edit_unputchar(); | |
| 844 | 3474 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3475 // Disallow starting Visual mode here, would get a weird mode. |
| 844 | 3476 if (!vis_active && VIsual_active) |
| 3477 end_visual_mode(); | |
| 7 | 3478 } |
| 3479 | |
| 3480 /* | |
| 3481 * CTRL-G commands in Insert mode. | |
| 3482 */ | |
| 3483 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3484 ins_ctrl_g(void) |
| 7 | 3485 { |
| 3486 int c; | |
| 3487 | |
|
17809
59f8948b7590
patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents:
17775
diff
changeset
|
3488 // Right after CTRL-X the cursor will be after the ruler. |
| 7 | 3489 setcursor(); |
| 3490 | |
| 3491 /* | |
| 3492 * Don't map the second key. This also prevents the mode message to be | |
| 3493 * deleted when ESC is hit. | |
| 3494 */ | |
| 3495 ++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
|
3496 ++allow_keys; |
| 1389 | 3497 c = plain_vgetc(); |
| 7 | 3498 --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
|
3499 --allow_keys; |
| 7 | 3500 switch (c) |
| 3501 { | |
|
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parents:
18763
diff
changeset
|
3502 // CTRL-G k and CTRL-G <Up>: cursor up to Insstart.col |
| 7 | 3503 case K_UP: |
| 3504 case Ctrl_K: | |
| 3505 case 'k': ins_up(TRUE); | |
| 3506 break; | |
| 3507 | |
|
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diff
changeset
|
3508 // CTRL-G j and CTRL-G <Down>: cursor down to Insstart.col |
| 7 | 3509 case K_DOWN: |
| 3510 case Ctrl_J: | |
| 3511 case 'j': ins_down(TRUE); | |
| 3512 break; | |
| 3513 | |
|
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parents:
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diff
changeset
|
3514 // CTRL-G u: start new undoable edit |
| 825 | 3515 case 'u': u_sync(TRUE); |
| 7 | 3516 ins_need_undo = TRUE; |
| 626 | 3517 |
|
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3518 // 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
|
3519 // a line to the previous one must save for undo. |
| 5680 | 3520 update_Insstart_orig = FALSE; |
| 626 | 3521 Insstart = curwin->w_cursor; |
| 7 | 3522 break; |
| 3523 | |
|
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parents:
18763
diff
changeset
|
3524 // 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
|
3525 case 'U': |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3526 // 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
|
3527 // without breaking undo. |
|
7074
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
3528 dont_sync_undo = MAYBE; |
|
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
3529 break; |
|
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
3530 |
|
18777
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parents:
18763
diff
changeset
|
3531 // Unknown CTRL-G command, reserved for future expansion. |
| 6949 | 3532 default: vim_beep(BO_CTRLG); |
| 7 | 3533 } |
| 3534 } | |
| 3535 | |
| 3536 /* | |
| 449 | 3537 * CTRL-^ in Insert mode. |
| 3538 */ | |
| 3539 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3540 ins_ctrl_hat(void) |
| 449 | 3541 { |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
3542 if (map_to_exists_mode((char_u *)"", MODE_LANGMAP, FALSE)) |
| 449 | 3543 { |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3544 // ":lmap" mappings exists, Toggle use of ":lmap" mappings. |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
3545 if (State & MODE_LANGMAP) |
| 449 | 3546 { |
| 3547 curbuf->b_p_iminsert = B_IMODE_NONE; | |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
3548 State &= ~MODE_LANGMAP; |
| 449 | 3549 } |
| 3550 else | |
| 3551 { | |
| 3552 curbuf->b_p_iminsert = B_IMODE_LMAP; | |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
3553 State |= MODE_LANGMAP; |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
3554 #ifdef HAVE_INPUT_METHOD |
| 449 | 3555 im_set_active(FALSE); |
| 3556 #endif | |
| 3557 } | |
| 3558 } | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
3559 #ifdef HAVE_INPUT_METHOD |
| 449 | 3560 else |
| 3561 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3562 // There are no ":lmap" mappings, toggle IM |
| 449 | 3563 if (im_get_status()) |
| 3564 { | |
| 3565 curbuf->b_p_iminsert = B_IMODE_NONE; | |
| 3566 im_set_active(FALSE); | |
| 3567 } | |
| 3568 else | |
| 3569 { | |
| 3570 curbuf->b_p_iminsert = B_IMODE_IM; | |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
3571 State &= ~MODE_LANGMAP; |
| 449 | 3572 im_set_active(TRUE); |
| 3573 } | |
| 3574 } | |
| 3575 #endif | |
| 3576 set_iminsert_global(); | |
| 3577 showmode(); | |
| 3578 #ifdef FEAT_GUI | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3579 // may show different cursor shape or color |
| 449 | 3580 if (gui.in_use) |
| 3581 gui_update_cursor(TRUE, FALSE); | |
| 3582 #endif | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12323
diff
changeset
|
3583 #if defined(FEAT_KEYMAP) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3584 // Show/unshow value of 'keymap' in status lines. |
| 449 | 3585 status_redraw_curbuf(); |
| 3586 #endif | |
| 3587 } | |
| 3588 | |
| 3589 /* | |
| 7 | 3590 * Handle ESC in insert mode. |
| 3591 * Returns TRUE when leaving insert mode, FALSE when going to repeat the | |
| 3592 * insert. | |
| 3593 */ | |
| 3594 static int | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3595 ins_esc( |
|
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3596 long *count, |
|
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3597 int cmdchar, |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3598 int nomove) // don't move cursor |
| 7 | 3599 { |
| 3600 int temp; | |
| 3601 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
|
3602 #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
|
3603 // 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
|
3604 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
|
3605 && 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
|
3606 #endif |
| 7 | 3607 |
| 744 | 3608 #ifdef FEAT_SPELL |
| 449 | 3609 check_spell_redraw(); |
| 3610 #endif | |
| 7 | 3611 |
| 3612 temp = curwin->w_cursor.col; | |
| 3613 if (disabled_redraw) | |
| 3614 { | |
| 3615 --RedrawingDisabled; | |
| 3616 disabled_redraw = FALSE; | |
| 3617 } | |
| 3618 if (!arrow_used) | |
| 3619 { | |
| 3620 /* | |
| 3621 * Don't append the ESC for "r<CR>" and "grx". | |
| 75 | 3622 * When 'insertmode' is set only CTRL-L stops Insert mode. Needed for |
| 3623 * when "count" is non-zero. | |
| 7 | 3624 */ |
| 3625 if (cmdchar != 'r' && cmdchar != 'v') | |
| 75 | 3626 AppendToRedobuff(p_im ? (char_u *)"\014" : ESC_STR); |
| 7 | 3627 |
| 3628 /* | |
| 3629 * Repeating insert may take a long time. Check for | |
| 3630 * interrupt now and then. | |
| 3631 */ | |
| 3632 if (*count > 0) | |
| 3633 { | |
| 3634 line_breakcheck(); | |
| 3635 if (got_int) | |
| 3636 *count = 0; | |
| 3637 } | |
| 3638 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3639 if (--*count > 0) // repeat what was typed |
| 7 | 3640 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3641 // Vi repeats the insert without replacing characters. |
| 164 | 3642 if (vim_strchr(p_cpo, CPO_REPLCNT) != NULL) |
| 3643 State &= ~REPLACE_FLAG; | |
| 3644 | |
| 7 | 3645 (void)start_redo_ins(); |
| 3646 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
|
3647 stuffRedoReadbuff(ESC_STR); // no ESC in redo buffer |
| 7 | 3648 ++RedrawingDisabled; |
| 3649 disabled_redraw = TRUE; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3650 return FALSE; // repeat the insert |
| 7 | 3651 } |
| 5434 | 3652 stop_insert(&curwin->w_cursor, TRUE, nomove); |
| 7 | 3653 undisplay_dollar(); |
| 3654 } | |
| 3655 | |
|
22651
fba5ccf33794
patch 8.2.1874: can't do something just before leaving Insert mode
Bram Moolenaar <Bram@vim.org>
parents:
22427
diff
changeset
|
3656 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
|
3657 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
|
3658 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3659 // 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
|
3660 // indent |
| 7 | 3661 if (restart_edit == NUL && (colnr_T)temp == curwin->w_cursor.col) |
| 3662 curwin->w_set_curswant = TRUE; | |
| 3663 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3664 // 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
|
3665 if ((cmdmod.cmod_flags & CMOD_KEEPJUMPS) == 0) |
| 7 | 3666 curbuf->b_last_insert = curwin->w_cursor; |
| 3667 | |
| 3668 /* | |
| 3669 * The cursor should end up on the last inserted character. | |
| 477 | 3670 * Don't do it for CTRL-O, unless past the end of the line. |
| 7 | 3671 */ |
| 477 | 3672 if (!nomove |
| 3673 && (curwin->w_cursor.col != 0 | |
|
15636
6f1c7e9a6393
patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15629
diff
changeset
|
3674 || curwin->w_cursor.coladd > 0) |
| 477 | 3675 && (restart_edit == NUL |
| 5735 | 3676 || (gchar_cursor() == NUL && !VIsual_active)) |
| 7 | 3677 #ifdef FEAT_RIGHTLEFT |
| 3678 && !revins_on | |
| 3679 #endif | |
| 3680 ) | |
| 3681 { | |
|
25380
ac88cd21ae88
patch 8.2.3227: 'virtualedit' can only be set globally
Bram Moolenaar <Bram@vim.org>
parents:
25378
diff
changeset
|
3682 if (curwin->w_cursor.coladd > 0 || get_ve_flags() == VE_ALL) |
| 7 | 3683 { |
| 3684 oneleft(); | |
| 3685 if (restart_edit != NUL) | |
| 3686 ++curwin->w_cursor.coladd; | |
| 3687 } | |
| 3688 else | |
| 3689 { | |
| 3690 --curwin->w_cursor.col; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3691 // Correct cursor for multi-byte character. |
| 7 | 3692 if (has_mbyte) |
| 3693 mb_adjust_cursor(); | |
| 3694 } | |
| 3695 } | |
| 3696 | |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
3697 #ifdef HAVE_INPUT_METHOD |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3698 // 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
|
3699 // 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
|
3700 // well). |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
3701 if (!(State & MODE_LANGMAP)) |
| 7 | 3702 im_save_status(&curbuf->b_p_iminsert); |
| 3703 im_set_active(FALSE); | |
| 3704 #endif | |
| 3705 | |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
3706 State = MODE_NORMAL; |
|
28397
d1702731786c
patch 8.2.4723: the ModeChanged autocmd event is inefficient
Bram Moolenaar <Bram@vim.org>
parents:
28375
diff
changeset
|
3707 may_trigger_modechanged(); |
|
28363
a9a56b567709
patch 8.2.4707: redrawing could be a bit more efficient
Bram Moolenaar <Bram@vim.org>
parents:
28269
diff
changeset
|
3708 // 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
|
3709 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
|
3710 curwin->w_valid &= ~(VALID_WROW|VALID_WCOL|VALID_VIRTCOL); |
| 7 | 3711 |
| 3712 setmouse(); | |
| 3713 #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
|
3714 ui_cursor_shape(); // may show different cursor shape |
| 7 | 3715 #endif |
|
10684
83a36d655a74
patch 8.0.0232: paste does not work when 'esckeys' is off
Christian Brabandt <cb@256bit.org>
parents:
10682
diff
changeset
|
3716 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
|
3717 { |
|
29069
be6c32395444
patch 8.2.5056: the channel log only contains some of the raw terminal output
Bram Moolenaar <Bram@vim.org>
parents:
29014
diff
changeset
|
3718 MAY_WANT_TO_LOG_THIS; |
|
be6c32395444
patch 8.2.5056: the channel log only contains some of the raw terminal output
Bram Moolenaar <Bram@vim.org>
parents:
29014
diff
changeset
|
3719 |
|
18534
7dd83b5325e9
patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
3720 // 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
|
3721 out_str(T_BE); |
| 7 | 3722 |
|
18534
7dd83b5325e9
patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
3723 // Re-enable modifyOtherKeys. |
|
7dd83b5325e9
patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
3724 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
|
3725 } |
|
25818
37bc83bbda91
patch 8.2.3444: concealed text not revealed when leaving insert mode
Bram Moolenaar <Bram@vim.org>
parents:
25790
diff
changeset
|
3726 #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
|
3727 // 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
|
3728 // '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
|
3729 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
|
3730 #endif |
|
18534
7dd83b5325e9
patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
3731 |
|
16378
3d6b282e2d6e
patch 8.1.1194: typos and small problems in source files
Bram Moolenaar <Bram@vim.org>
parents:
16368
diff
changeset
|
3732 // 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
|
3733 // 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
|
3734 if (reg_recording != 0 || restart_edit != NUL) |
| 7 | 3735 showmode(); |
|
16368
a3b5cbd2effe
patch 8.1.1189: mode is not cleared when leaving Insert mode
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
3736 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
|
3737 msg(""); |
| 7 | 3738 |
|
18534
7dd83b5325e9
patch 8.1.2261: with modifyOtherKeys set 'noesckeys' doesn't work
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
3739 return TRUE; // exit Insert mode |
| 7 | 3740 } |
| 3741 | |
| 3742 #ifdef FEAT_RIGHTLEFT | |
| 3743 /* | |
| 3744 * Toggle language: hkmap and revins_on. | |
| 3745 * Move to end of reverse inserted text. | |
| 3746 */ | |
| 3747 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3748 ins_ctrl_(void) |
| 7 | 3749 { |
| 3750 if (revins_on && revins_chars && revins_scol >= 0) | |
| 3751 { | |
| 3752 while (gchar_cursor() != NUL && revins_chars--) | |
| 3753 ++curwin->w_cursor.col; | |
| 3754 } | |
| 3755 p_ri = !p_ri; | |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
3756 revins_on = (State == MODE_INSERT && p_ri); |
| 7 | 3757 if (revins_on) |
| 3758 { | |
| 3759 revins_scol = curwin->w_cursor.col; | |
| 3760 revins_legal++; | |
| 3761 revins_chars = 0; | |
| 3762 undisplay_dollar(); | |
| 3763 } | |
| 3764 else | |
| 3765 revins_scol = -1; | |
|
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15738
diff
changeset
|
3766 p_hkmap = curwin->w_p_rl ^ p_ri; // be consistent! |
| 7 | 3767 showmode(); |
| 3768 } | |
| 3769 #endif | |
| 3770 | |
| 3771 /* | |
| 3772 * If 'keymodel' contains "startsel", may start selection. | |
| 3773 * Returns TRUE when a CTRL-O and other keys stuffed. | |
| 3774 */ | |
| 3775 static int | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3776 ins_start_select(int c) |
| 7 | 3777 { |
|
29566
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3778 if (!km_startsel) |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3779 return FALSE; |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3780 switch (c) |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3781 { |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3782 case K_KHOME: |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3783 case K_KEND: |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3784 case K_PAGEUP: |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3785 case K_KPAGEUP: |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3786 case K_PAGEDOWN: |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3787 case K_KPAGEDOWN: |
|
12716
351cf7c67bbe
patch 8.0.1236: Mac features are confusing
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
3788 # ifdef MACOS_X |
|
29566
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3789 case K_LEFT: |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3790 case K_RIGHT: |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3791 case K_UP: |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3792 case K_DOWN: |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3793 case K_END: |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3794 case K_HOME: |
| 7 | 3795 # endif |
|
29566
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3796 if (!(mod_mask & MOD_MASK_SHIFT)) |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3797 break; |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3798 // FALLTHROUGH |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3799 case K_S_LEFT: |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3800 case K_S_RIGHT: |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3801 case K_S_UP: |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3802 case K_S_DOWN: |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3803 case K_S_END: |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3804 case K_S_HOME: |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3805 // Start selection right away, the cursor can move with CTRL-O when |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3806 // beyond the end of the line. |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3807 start_selection(); |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3808 |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3809 // Execute the key in (insert) Select mode. |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3810 stuffcharReadbuff(Ctrl_O); |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3811 if (mod_mask) |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3812 { |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3813 char_u buf[4]; |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3814 |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3815 buf[0] = K_SPECIAL; |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3816 buf[1] = KS_MODIFIER; |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3817 buf[2] = mod_mask; |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3818 buf[3] = NUL; |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3819 stuffReadbuff(buf); |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3820 } |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3821 stuffcharReadbuff(c); |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3822 return TRUE; |
|
99e3763cbd34
patch 9.0.0124: code has more indent than needed
Bram Moolenaar <Bram@vim.org>
parents:
29451
diff
changeset
|
3823 } |
| 7 | 3824 return FALSE; |
| 3825 } | |
| 3826 | |
| 3827 /* | |
| 4352 | 3828 * <Insert> key in Insert mode: toggle insert/replace mode. |
| 449 | 3829 */ |
| 3830 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3831 ins_insert(int replaceState) |
| 449 | 3832 { |
|
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15738
diff
changeset
|
3833 #ifdef FEAT_EVAL |
| 449 | 3834 set_vim_var_string(VV_INSERTMODE, |
|
14424
0a69e6e708f9
patch 8.1.0226: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
14419
diff
changeset
|
3835 (char_u *)((State & REPLACE_FLAG) ? "i" |
|
28809
d0241e74bfdb
patch 8.2.4928: various white space and cosmetic mistakes
Bram Moolenaar <Bram@vim.org>
parents:
28773
diff
changeset
|
3836 : replaceState == MODE_VREPLACE ? "v" : "r"), 1); |
|
15850
a6ca8cf07a98
patch 8.1.0932: Farsi support is outdated and unused
Bram Moolenaar <Bram@vim.org>
parents:
15738
diff
changeset
|
3837 #endif |
|
14485
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
3838 ins_apply_autocmds(EVENT_INSERTCHANGE); |
| 449 | 3839 if (State & REPLACE_FLAG) |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
3840 State = MODE_INSERT | (State & MODE_LANGMAP); |
| 449 | 3841 else |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
3842 State = replaceState | (State & MODE_LANGMAP); |
|
28397
d1702731786c
patch 8.2.4723: the ModeChanged autocmd event is inefficient
Bram Moolenaar <Bram@vim.org>
parents:
28375
diff
changeset
|
3843 may_trigger_modechanged(); |
| 449 | 3844 AppendCharToRedobuff(K_INS); |
| 3845 showmode(); | |
| 3846 #ifdef CURSOR_SHAPE | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3847 ui_cursor_shape(); // may show different cursor shape |
| 449 | 3848 #endif |
| 3849 } | |
| 3850 | |
| 3851 /* | |
| 3852 * Pressed CTRL-O in Insert mode. | |
| 3853 */ | |
| 3854 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3855 ins_ctrl_o(void) |
| 449 | 3856 { |
| 3857 if (State & VREPLACE_FLAG) | |
| 3858 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
|
3859 else if (State & REPLACE_FLAG) |
| 449 | 3860 restart_edit = 'R'; |
| 3861 else | |
| 3862 restart_edit = 'I'; | |
| 3863 if (virtual_active()) | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3864 ins_at_eol = FALSE; // cursor always keeps its column |
| 449 | 3865 else |
| 3866 ins_at_eol = (gchar_cursor() == NUL); | |
| 3867 } | |
| 3868 | |
| 3869 /* | |
| 7 | 3870 * If the cursor is on an indent, ^T/^D insert/delete one |
| 3871 * shiftwidth. Otherwise ^T/^D behave like a "<<" or ">>". | |
| 1796 | 3872 * Always round the indent to 'shiftwidth', this is compatible |
| 7 | 3873 * with vi. But vi only supports ^T and ^D after an |
| 3874 * autoindent, we support it everywhere. | |
| 3875 */ | |
| 3876 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3877 ins_shift(int c, int lastc) |
| 7 | 3878 { |
| 3879 if (stop_arrow() == FAIL) | |
| 3880 return; | |
| 3881 AppendCharToRedobuff(c); | |
| 3882 | |
| 3883 /* | |
| 3884 * 0^D and ^^D: remove all indent. | |
| 3885 */ | |
| 1330 | 3886 if (c == Ctrl_D && (lastc == '0' || lastc == '^') |
| 3887 && curwin->w_cursor.col > 0) | |
| 7 | 3888 { |
| 3889 --curwin->w_cursor.col; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3890 (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
|
3891 // In Replace mode, restore the characters that '^' or '0' replaced. |
| 7 | 3892 if (State & REPLACE_FLAG) |
| 3893 replace_pop_ins(); | |
| 3894 if (lastc == '^') | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3895 old_indent = get_indent(); // remember curr. indent |
| 1516 | 3896 change_indent(INDENT_SET, 0, TRUE, 0, TRUE); |
| 7 | 3897 } |
| 3898 else | |
| 1516 | 3899 change_indent(c == Ctrl_D ? INDENT_DEC : INDENT_INC, 0, TRUE, 0, TRUE); |
| 7 | 3900 |
| 3901 if (did_ai && *skipwhite(ml_get_curline()) != NUL) | |
| 3902 did_ai = FALSE; | |
| 3903 did_si = FALSE; | |
| 3904 can_si = FALSE; | |
| 3905 can_si_back = FALSE; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3906 can_cindent = FALSE; // no cindenting after ^D or ^T |
| 7 | 3907 } |
| 3908 | |
| 3909 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3910 ins_del(void) |
| 7 | 3911 { |
| 3912 int temp; | |
| 3913 | |
| 3914 if (stop_arrow() == FAIL) | |
| 3915 return; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3916 if (gchar_cursor() == NUL) // delete newline |
| 7 | 3917 { |
| 3918 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
|
3919 if (!can_bs(BS_EOL) // only if "eol" included |
| 5848 | 3920 || do_join(2, FALSE, TRUE, FALSE, FALSE) == FAIL) |
| 6949 | 3921 vim_beep(BO_BS); |
| 7 | 3922 else |
|
13402
338b15c63e2c
patch 8.0.1575: crash when using virtual replace
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
3923 { |
| 7 | 3924 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
|
3925 // 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
|
3926 // 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
|
3927 // 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
|
3928 if (State & VREPLACE_FLAG && |
|
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 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
|
3931 } |
| 7 | 3932 } |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3933 else if (del_char(FALSE) == FAIL) // delete char under cursor |
| 6949 | 3934 vim_beep(BO_BS); |
| 7 | 3935 did_ai = FALSE; |
| 3936 did_si = FALSE; | |
| 3937 can_si = FALSE; | |
| 3938 can_si_back = FALSE; | |
| 3939 AppendCharToRedobuff(K_DEL); | |
| 3940 } | |
| 3941 | |
| 1460 | 3942 /* |
| 3943 * Delete one character for ins_bs(). | |
| 3944 */ | |
| 3945 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3946 ins_bs_one(colnr_T *vcolp) |
| 1460 | 3947 { |
| 3948 dec_cursor(); | |
| 3949 getvcol(curwin, &curwin->w_cursor, vcolp, NULL, NULL); | |
| 3950 if (State & REPLACE_FLAG) | |
| 3951 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3952 // 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
|
3953 // Replace mode |
| 1460 | 3954 if (curwin->w_cursor.lnum != Insstart.lnum |
| 3955 || curwin->w_cursor.col >= Insstart.col) | |
| 1782 | 3956 replace_do_bs(-1); |
| 1460 | 3957 } |
| 3958 else | |
| 3959 (void)del_char(FALSE); | |
| 3960 } | |
| 3961 | |
| 7 | 3962 /* |
| 3963 * Handle Backspace, delete-word and delete-line in Insert mode. | |
| 3964 * Return TRUE when backspace was actually used. | |
| 3965 */ | |
| 3966 static int | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3967 ins_bs( |
|
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3968 int c, |
|
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3969 int mode, |
|
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
3970 int *inserted_space_p) |
| 7 | 3971 { |
| 3972 linenr_T lnum; | |
| 3973 int cc; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3974 int temp = 0; // init for GCC |
| 1872 | 3975 colnr_T save_col; |
| 7 | 3976 colnr_T mincol; |
| 3977 int did_backspace = FALSE; | |
| 3978 int in_indent; | |
| 3979 int oldState; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3980 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
|
3981 int call_fix_indent = FALSE; |
| 7 | 3982 |
| 3983 /* | |
| 3984 * can't delete anything in an empty file | |
| 3985 * can't backup past first character in buffer | |
| 3986 * can't backup past starting point unless 'backspace' > 1 | |
| 3987 * can backup to a previous line if 'backspace' == 0 | |
| 3988 */ | |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11105
diff
changeset
|
3989 if ( BUFEMPTY() |
| 7 | 3990 || ( |
| 3991 #ifdef FEAT_RIGHTLEFT | |
| 3992 !revins_on && | |
| 3993 #endif | |
| 3994 ((curwin->w_cursor.lnum == 1 && curwin->w_cursor.col == 0) | |
| 3995 || (!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
|
3996 && ((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
|
3997 #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
|
3998 && !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
|
3999 #endif |
|
52b5aa2e8c8f
patch 8.2.1976: cannot backspace in prompt buffer after using cursor-left
Bram Moolenaar <Bram@vim.org>
parents:
22699
diff
changeset
|
4000 ) || (curwin->w_cursor.lnum == Insstart_orig.lnum |
| 5852 | 4001 && curwin->w_cursor.col <= Insstart_orig.col))) |
| 7 | 4002 || (!can_bs(BS_INDENT) && !arrow_used && ai_col > 0 |
| 4003 && curwin->w_cursor.col <= ai_col) | |
| 4004 || (!can_bs(BS_EOL) && curwin->w_cursor.col == 0)))) | |
| 4005 { | |
| 6949 | 4006 vim_beep(BO_BS); |
| 7 | 4007 return FALSE; |
| 4008 } | |
| 4009 | |
| 4010 if (stop_arrow() == FAIL) | |
| 4011 return FALSE; | |
| 4012 in_indent = inindent(0); | |
| 4013 if (in_indent) | |
| 4014 can_cindent = FALSE; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4015 end_comment_pending = NUL; // After BS, don't auto-end comment |
| 7 | 4016 #ifdef FEAT_RIGHTLEFT |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4017 if (revins_on) // put cursor after last inserted char |
| 7 | 4018 inc_cursor(); |
| 4019 #endif | |
| 4020 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4021 // Virtualedit: |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4022 // 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
|
4023 // BACKSPACE_WORD eats all coladd |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4024 // BACKSPACE_LINE eats all coladd and keeps going |
| 7 | 4025 if (curwin->w_cursor.coladd > 0) |
| 4026 { | |
| 4027 if (mode == BACKSPACE_CHAR) | |
| 4028 { | |
| 4029 --curwin->w_cursor.coladd; | |
| 4030 return TRUE; | |
| 4031 } | |
| 4032 if (mode == BACKSPACE_WORD) | |
| 4033 { | |
| 4034 curwin->w_cursor.coladd = 0; | |
| 4035 return TRUE; | |
| 4036 } | |
| 4037 curwin->w_cursor.coladd = 0; | |
| 4038 } | |
| 4039 | |
| 4040 /* | |
|
11295
d772bf077b3f
patch 8.0.0533: abbreviation doesn't work after backspacing newline
Christian Brabandt <cb@256bit.org>
parents:
11289
diff
changeset
|
4041 * Delete newline! |
| 7 | 4042 */ |
| 4043 if (curwin->w_cursor.col == 0) | |
| 4044 { | |
| 6629 | 4045 lnum = Insstart.lnum; |
| 5852 | 4046 if (curwin->w_cursor.lnum == lnum |
| 7 | 4047 #ifdef FEAT_RIGHTLEFT |
| 4048 || revins_on | |
| 4049 #endif | |
| 4050 ) | |
| 4051 { | |
| 4052 if (u_save((linenr_T)(curwin->w_cursor.lnum - 2), | |
| 4053 (linenr_T)(curwin->w_cursor.lnum + 1)) == FAIL) | |
| 4054 return FALSE; | |
| 6629 | 4055 --Insstart.lnum; |
|
11311
be499043ca70
patch 8.0.0541: compiler warning on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
11295
diff
changeset
|
4056 Insstart.col = (colnr_T)STRLEN(ml_get(Insstart.lnum)); |
| 7 | 4057 } |
| 4058 /* | |
| 4059 * In replace mode: | |
| 4060 * cc < 0: NL was inserted, delete it | |
| 4061 * cc >= 0: NL was replaced, put original characters back | |
| 4062 */ | |
| 4063 cc = -1; | |
| 4064 if (State & REPLACE_FLAG) | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4065 cc = replace_pop(); // returns -1 if NL was inserted |
| 7 | 4066 /* |
| 4067 * In replace mode, in the line we started replacing, we only move the | |
| 4068 * cursor. | |
| 4069 */ | |
| 4070 if ((State & REPLACE_FLAG) && curwin->w_cursor.lnum <= lnum) | |
| 4071 { | |
| 4072 dec_cursor(); | |
| 4073 } | |
| 4074 else | |
| 4075 { | |
| 4076 if (!(State & VREPLACE_FLAG) | |
| 4077 || curwin->w_cursor.lnum > orig_line_count) | |
| 4078 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4079 temp = gchar_cursor(); // remember current char |
| 7 | 4080 --curwin->w_cursor.lnum; |
| 278 | 4081 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4082 // 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
|
4083 // 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
|
4084 // again when auto-formatting. |
| 278 | 4085 if (has_format_option(FO_AUTO) |
| 4086 && has_format_option(FO_WHITE_PAR)) | |
| 4087 { | |
| 4088 char_u *ptr = ml_get_buf(curbuf, curwin->w_cursor.lnum, | |
| 4089 TRUE); | |
| 4090 int len; | |
| 4091 | |
| 835 | 4092 len = (int)STRLEN(ptr); |
| 278 | 4093 if (len > 0 && ptr[len - 1] == ' ') |
| 4094 ptr[len - 1] = NUL; | |
| 4095 } | |
| 4096 | |
| 5848 | 4097 (void)do_join(2, FALSE, FALSE, FALSE, FALSE); |
| 7 | 4098 if (temp == NUL && gchar_cursor() != NUL) |
| 4099 inc_cursor(); | |
| 4100 } | |
| 4101 else | |
| 4102 dec_cursor(); | |
| 4103 | |
| 4104 /* | |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
4105 * In MODE_REPLACE mode we have to put back the text that was |
|
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
4106 * replaced by the NL. On the replace stack is first a |
|
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
4107 * NUL-terminated sequence of characters that were deleted and then |
|
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
4108 * the characters that NL replaced. |
| 7 | 4109 */ |
| 4110 if (State & REPLACE_FLAG) | |
| 4111 { | |
| 4112 /* | |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
4113 * Do the next ins_char() in MODE_NORMAL state, to |
| 7 | 4114 * prevent ins_char() from replacing characters and |
| 4115 * avoiding showmatch(). | |
| 4116 */ | |
| 4117 oldState = State; | |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
4118 State = MODE_NORMAL; |
| 7 | 4119 /* |
| 4120 * restore characters (blanks) deleted after cursor | |
| 4121 */ | |
| 4122 while (cc > 0) | |
| 4123 { | |
| 1872 | 4124 save_col = curwin->w_cursor.col; |
| 7 | 4125 mb_replace_pop_ins(cc); |
| 1872 | 4126 curwin->w_cursor.col = save_col; |
| 7 | 4127 cc = replace_pop(); |
| 4128 } | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4129 // restore the characters that NL replaced |
| 7 | 4130 replace_pop_ins(); |
| 4131 State = oldState; | |
| 4132 } | |
| 4133 } | |
| 4134 did_ai = FALSE; | |
| 4135 } | |
| 4136 else | |
| 4137 { | |
| 4138 /* | |
| 4139 * Delete character(s) before the cursor. | |
| 4140 */ | |
| 4141 #ifdef FEAT_RIGHTLEFT | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4142 if (revins_on) // put cursor on last inserted char |
| 7 | 4143 dec_cursor(); |
| 4144 #endif | |
| 4145 mincol = 0; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4146 // keep indent |
| 1085 | 4147 if (mode == BACKSPACE_LINE |
|
28942
6cdf55afaae9
patch 8.2.4993: smart/C/lisp indenting is optional
Bram Moolenaar <Bram@vim.org>
parents:
28893
diff
changeset
|
4148 && (curbuf->b_p_ai || cindent_on()) |
| 7 | 4149 #ifdef FEAT_RIGHTLEFT |
| 4150 && !revins_on | |
| 4151 #endif | |
| 4152 ) | |
| 4153 { | |
| 1872 | 4154 save_col = curwin->w_cursor.col; |
| 7 | 4155 beginline(BL_WHITE); |
| 1988 | 4156 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
|
4157 { |
| 7 | 4158 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
|
4159 // 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
|
4160 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
|
4161 } |
| 1872 | 4162 curwin->w_cursor.col = save_col; |
| 7 | 4163 } |
| 4164 | |
| 4165 /* | |
| 4166 * Handle deleting one 'shiftwidth' or 'softtabstop'. | |
| 4167 */ | |
| 4168 if ( mode == BACKSPACE_CHAR | |
| 4169 && ((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
|
4170 || ((get_sts_value() != 0 |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4171 #ifdef FEAT_VARTABS |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4172 || 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
|
4173 #endif |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4174 ) |
| 1497 | 4175 && curwin->w_cursor.col > 0 |
| 7 | 4176 && (*(ml_get_cursor() - 1) == TAB |
| 4177 || (*(ml_get_cursor() - 1) == ' ' | |
| 4178 && (!*inserted_space_p | |
| 4179 || arrow_used)))))) | |
| 4180 { | |
| 4181 int ts; | |
| 4182 colnr_T vcol; | |
| 4183 colnr_T want_vcol; | |
| 1460 | 4184 colnr_T start_vcol; |
| 7 | 4185 |
| 4186 *inserted_space_p = FALSE; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4187 // 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
|
4188 // '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
|
4189 // the previous character. |
| 7 | 4190 getvcol(curwin, &curwin->w_cursor, &vcol, NULL, NULL); |
| 1460 | 4191 start_vcol = vcol; |
| 7 | 4192 dec_cursor(); |
| 4193 getvcol(curwin, &curwin->w_cursor, NULL, NULL, &want_vcol); | |
| 4194 inc_cursor(); | |
|
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4195 #ifdef FEAT_VARTABS |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4196 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
|
4197 { |
|
752ef53d3731
patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1"
Christian Brabandt <cb@256bit.org>
parents:
14243
diff
changeset
|
4198 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
|
4199 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
|
4200 } |
|
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4201 else |
|
14243
fbf0681606fa
patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
4202 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
|
4203 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
|
4204 #else |
|
14276
752ef53d3731
patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1"
Christian Brabandt <cb@256bit.org>
parents:
14243
diff
changeset
|
4205 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
|
4206 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
|
4207 else |
|
752ef53d3731
patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1"
Christian Brabandt <cb@256bit.org>
parents:
14243
diff
changeset
|
4208 ts = (int)get_sts_value(); |
| 7 | 4209 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
|
4210 #endif |
| 7 | 4211 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4212 // delete characters until we are at or before want_vcol |
|
29291
3e5166df3004
patch 8.2.5162: reading before the start of the line with BS in Replace mode
Bram Moolenaar <Bram@vim.org>
parents:
29069
diff
changeset
|
4213 while (vcol > want_vcol && curwin->w_cursor.col > 0 |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
4214 && (cc = *(ml_get_cursor() - 1), VIM_ISWHITE(cc))) |
| 1460 | 4215 ins_bs_one(&vcol); |
| 7 | 4216 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4217 // insert extra spaces until we are at want_vcol |
| 7 | 4218 while (vcol < want_vcol) |
| 4219 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4220 // Remember the first char we inserted |
| 5852 | 4221 if (curwin->w_cursor.lnum == Insstart_orig.lnum |
| 4222 && curwin->w_cursor.col < Insstart_orig.col) | |
| 4223 Insstart_orig.col = curwin->w_cursor.col; | |
| 7 | 4224 |
| 4225 if (State & VREPLACE_FLAG) | |
| 4226 ins_char(' '); | |
| 4227 else | |
| 4228 { | |
| 4229 ins_str((char_u *)" "); | |
| 1460 | 4230 if ((State & REPLACE_FLAG)) |
| 4231 replace_push(NUL); | |
| 7 | 4232 } |
| 4233 getvcol(curwin, &curwin->w_cursor, &vcol, NULL, NULL); | |
| 4234 } | |
| 1460 | 4235 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4236 // 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
|
4237 // happen when using 'sts' and 'linebreak'. |
| 1460 | 4238 if (vcol >= start_vcol) |
| 4239 ins_bs_one(&vcol); | |
| 7 | 4240 } |
| 4241 | |
| 4242 /* | |
|
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18717
diff
changeset
|
4243 * Delete up to starting point, start of line or previous word. |
| 7 | 4244 */ |
| 6712 | 4245 else |
| 4246 { | |
| 4247 int cclass = 0, prev_cclass = 0; | |
| 4248 | |
| 4249 if (has_mbyte) | |
| 4250 cclass = mb_get_class(ml_get_cursor()); | |
| 4251 do | |
| 7 | 4252 { |
| 4253 #ifdef FEAT_RIGHTLEFT | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4254 if (!revins_on) // put cursor on char to be deleted |
| 6712 | 4255 #endif |
| 7 | 4256 dec_cursor(); |
| 6712 | 4257 |
| 4258 cc = gchar_cursor(); | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4259 // look multi-byte character class |
| 6712 | 4260 if (has_mbyte) |
| 4261 { | |
| 4262 prev_cclass = cclass; | |
| 4263 cclass = mb_get_class(ml_get_cursor()); | |
| 4264 } | |
| 4265 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4266 // start of word? |
| 6712 | 4267 if (mode == BACKSPACE_WORD && !vim_isspace(cc)) |
| 4268 { | |
| 4269 mode = BACKSPACE_WORD_NOT_SPACE; | |
| 4270 temp = vim_iswordc(cc); | |
| 4271 } | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4272 // end of word? |
| 6712 | 4273 else if (mode == BACKSPACE_WORD_NOT_SPACE |
| 4274 && ((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
|
4275 || prev_cclass != cclass)) |
| 6712 | 4276 { |
| 4277 #ifdef FEAT_RIGHTLEFT | |
| 4278 if (!revins_on) | |
| 4279 #endif | |
| 4280 inc_cursor(); | |
| 4281 #ifdef FEAT_RIGHTLEFT | |
| 4282 else if (State & REPLACE_FLAG) | |
| 4283 dec_cursor(); | |
| 4284 #endif | |
| 4285 break; | |
| 4286 } | |
| 4287 if (State & REPLACE_FLAG) | |
| 4288 replace_do_bs(-1); | |
| 4289 else | |
| 4290 { | |
| 4291 if (enc_utf8 && p_deco) | |
| 4292 (void)utfc_ptr2char(ml_get_cursor(), cpc); | |
| 4293 (void)del_char(FALSE); | |
| 4294 /* | |
| 4295 * If there are combining characters and 'delcombine' is set | |
| 4296 * move the cursor back. Don't back up before the base | |
| 4297 * character. | |
| 4298 */ | |
| 4299 if (enc_utf8 && p_deco && cpc[0] != NUL) | |
| 4300 inc_cursor(); | |
| 7 | 4301 #ifdef FEAT_RIGHTLEFT |
| 6712 | 4302 if (revins_chars) |
| 4303 { | |
| 4304 revins_chars--; | |
| 4305 revins_legal++; | |
| 4306 } | |
| 4307 if (revins_on && gchar_cursor() == NUL) | |
| 4308 break; | |
| 4309 #endif | |
| 7 | 4310 } |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4311 // Just a single backspace?: |
| 6712 | 4312 if (mode == BACKSPACE_CHAR) |
| 7 | 4313 break; |
| 6712 | 4314 } while ( |
| 7 | 4315 #ifdef FEAT_RIGHTLEFT |
| 6712 | 4316 revins_on || |
| 4317 #endif | |
| 4318 (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
|
4319 && (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
|
4320 || (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
|
4321 || 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
|
4322 ))); |
| 6712 | 4323 } |
| 7 | 4324 did_backspace = TRUE; |
| 4325 } | |
| 4326 did_si = FALSE; | |
| 4327 can_si = FALSE; | |
| 4328 can_si_back = FALSE; | |
| 4329 if (curwin->w_cursor.col <= 1) | |
| 4330 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
|
4331 |
|
efa773bec478
patch 8.2.3935: CTRL-U in Insert mode does not fix the indent
Bram Moolenaar <Bram@vim.org>
parents:
26771
diff
changeset
|
4332 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
|
4333 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
|
4334 |
| 7 | 4335 /* |
| 4336 * It's a little strange to put backspaces into the redo | |
| 4337 * buffer, but it makes auto-indent a lot easier to deal | |
| 4338 * with. | |
| 4339 */ | |
| 4340 AppendCharToRedobuff(c); | |
| 4341 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4342 // If deleted before the insertion point, adjust it |
| 5852 | 4343 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
|
4344 && curwin->w_cursor.col < Insstart_orig.col) |
| 5852 | 4345 Insstart_orig.col = curwin->w_cursor.col; |
| 7 | 4346 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4347 // 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
|
4348 // was there remains visible |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4349 // 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
|
4350 // 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
|
4351 // 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
|
4352 // 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
|
4353 // --pkv Sun Jan 19 01:56:40 EST 2003 |
| 3318 | 4354 if (vim_strchr(p_cpo, CPO_BACKSPACE) != NULL && dollar_vcol == -1) |
| 7 | 4355 dollar_vcol = curwin->w_virtcol; |
| 4356 | |
| 1514 | 4357 #ifdef FEAT_FOLDING |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4358 // 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
|
4359 // 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
|
4360 // char before a Tab. |
| 1514 | 4361 if (did_backspace) |
| 4362 foldOpenCursor(); | |
| 4363 #endif | |
| 4364 | |
| 7 | 4365 return did_backspace; |
| 4366 } | |
| 4367 | |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4368 /* |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4369 * 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
|
4370 * P_PE literally. |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4371 * 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
|
4372 */ |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4373 int |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4374 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
|
4375 { |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4376 int c; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4377 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
|
4378 int idx = 0; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4379 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
|
4380 int ret_char = -1; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4381 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
|
4382 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
|
4383 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4384 // 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
|
4385 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
|
4386 end = NULL; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4387 ++no_mapping; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4388 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
|
4389 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
|
4390 // 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
|
4391 // faster. |
|
28457
4dcccb2673fe
patch 8.2.4753: error from setting an option is silently ignored
Bram Moolenaar <Bram@vim.org>
parents:
28429
diff
changeset
|
4392 set_option_value_give_err((char_u *)"paste", TRUE, NULL, 0); |
|
10696
689e88afdd11
patch 8.0.0238: bracketed paste does not disable autoindent
Christian Brabandt <cb@256bit.org>
parents:
10684
diff
changeset
|
4393 |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4394 for (;;) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4395 { |
|
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
|
4396 // 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
|
4397 if (end == NULL && vpeekc() == NUL) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4398 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
|
4399 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
|
4400 c = vgetc(); |
|
16162
cd5c83115ec6
patch 8.1.1086: too many curly braces
Bram Moolenaar <Bram@vim.org>
parents:
16142
diff
changeset
|
4401 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
|
4402 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
|
4403 // 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
|
4404 // 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
|
4405 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
|
4406 |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4407 if (has_mbyte) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4408 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
|
4409 else |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4410 buf[idx++] = c; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4411 buf[idx] = NUL; |
|
11317
e45c6e4d78af
patch 8.0.0544: cppcheck warnings
Christian Brabandt <cb@256bit.org>
parents:
11311
diff
changeset
|
4412 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
|
4413 { |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4414 if (end[idx] == NUL) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4415 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
|
4416 continue; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4417 } |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4418 if (!drop) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4419 { |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4420 switch (mode) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4421 { |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4422 case PASTE_CMDLINE: |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4423 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
|
4424 break; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4425 |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4426 case PASTE_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
|
4427 // 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
|
4428 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
|
4429 { |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4430 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
|
4431 buf, (size_t)idx); |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4432 gap->ga_len += idx; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4433 } |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4434 break; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4435 |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4436 case PASTE_INSERT: |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4437 if (stop_arrow() == OK) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4438 { |
|
10680
75c324ab1270
patch 8.0.0230: bracketed paste does not support line breaks
Christian Brabandt <cb@256bit.org>
parents:
10640
diff
changeset
|
4439 c = buf[0]; |
|
75c324ab1270
patch 8.0.0230: bracketed paste does not support line breaks
Christian Brabandt <cb@256bit.org>
parents:
10640
diff
changeset
|
4440 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
|
4441 ins_eol(c); |
|
75c324ab1270
patch 8.0.0230: bracketed paste does not support line breaks
Christian Brabandt <cb@256bit.org>
parents:
10640
diff
changeset
|
4442 else |
|
10682
d564e73ff9ee
patch 8.0.0231: bracketed paste mode is not tested
Christian Brabandt <cb@256bit.org>
parents:
10680
diff
changeset
|
4443 { |
|
10680
75c324ab1270
patch 8.0.0230: bracketed paste does not support line breaks
Christian Brabandt <cb@256bit.org>
parents:
10640
diff
changeset
|
4444 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
|
4445 AppendToRedobuffLit(buf, idx); |
|
d564e73ff9ee
patch 8.0.0231: bracketed paste mode is not tested
Christian Brabandt <cb@256bit.org>
parents:
10680
diff
changeset
|
4446 } |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4447 } |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4448 break; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4449 |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4450 case PASTE_ONE_CHAR: |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4451 if (ret_char == -1) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4452 { |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4453 if (has_mbyte) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4454 ret_char = (*mb_ptr2char)(buf); |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4455 else |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4456 ret_char = buf[0]; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4457 } |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4458 break; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4459 } |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4460 } |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4461 idx = 0; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4462 } |
|
10696
689e88afdd11
patch 8.0.0238: bracketed paste does not disable autoindent
Christian Brabandt <cb@256bit.org>
parents:
10684
diff
changeset
|
4463 |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4464 --no_mapping; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4465 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
|
4466 if (!save_paste) |
|
28457
4dcccb2673fe
patch 8.2.4753: error from setting an option is silently ignored
Bram Moolenaar <Bram@vim.org>
parents:
28429
diff
changeset
|
4467 set_option_value_give_err((char_u *)"paste", FALSE, NULL, 0); |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4468 |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4469 return ret_char; |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4470 } |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
4471 |
| 692 | 4472 #if defined(FEAT_GUI_TABLINE) || defined(PROTO) |
| 724 | 4473 static void |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4474 ins_tabline(int c) |
| 692 | 4475 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4476 // We will be leaving the current window, unless closing another tab. |
| 692 | 4477 if (c != K_TABMENU || current_tabmenu != TABLINE_MENU_CLOSE |
| 4478 || (current_tab != 0 && current_tab != tabpage_index(curtab))) | |
| 4479 { | |
| 4480 undisplay_dollar(); | |
| 4481 start_arrow(&curwin->w_cursor); | |
| 4482 can_cindent = TRUE; | |
| 4483 } | |
| 4484 | |
| 4485 if (c == K_TABLINE) | |
| 4486 goto_tabpage(current_tab); | |
| 4487 else | |
| 846 | 4488 { |
| 692 | 4489 handle_tabmenu(); |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4490 redraw_statuslines(); // will redraw the tabline when needed |
| 846 | 4491 } |
| 692 | 4492 } |
| 4493 #endif | |
| 4494 | |
| 4495 #if defined(FEAT_GUI) || defined(PROTO) | |
| 7 | 4496 void |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4497 ins_scroll(void) |
| 7 | 4498 { |
| 4499 pos_T tpos; | |
| 4500 | |
| 4501 undisplay_dollar(); | |
| 4502 tpos = curwin->w_cursor; | |
| 4503 if (gui_do_scroll()) | |
| 4504 { | |
| 4505 start_arrow(&tpos); | |
| 4506 can_cindent = TRUE; | |
| 4507 } | |
| 4508 } | |
| 4509 | |
| 4510 void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4511 ins_horscroll(void) |
| 7 | 4512 { |
| 4513 pos_T tpos; | |
| 4514 | |
| 4515 undisplay_dollar(); | |
| 4516 tpos = curwin->w_cursor; | |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4517 if (gui_do_horiz_scroll(scrollbar_value, FALSE)) |
| 7 | 4518 { |
| 4519 start_arrow(&tpos); | |
| 4520 can_cindent = TRUE; | |
| 4521 } | |
| 4522 } | |
| 4523 #endif | |
| 4524 | |
| 4525 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
|
4526 ins_left(void) |
| 7 | 4527 { |
| 4528 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
|
4529 int end_change = dont_sync_undo == FALSE; // end undoable change |
| 7 | 4530 |
| 4531 #ifdef FEAT_FOLDING | |
| 4532 if ((fdo_flags & FDO_HOR) && KeyTyped) | |
| 4533 foldOpenCursor(); | |
| 4534 #endif | |
| 4535 undisplay_dollar(); | |
| 4536 tpos = curwin->w_cursor; | |
| 4537 if (oneleft() == OK) | |
| 4538 { | |
| 941 | 4539 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4540 // 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
|
4541 // 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
|
4542 if (p_imst == IM_OVER_THE_SPOT || !im_is_preediting()) |
| 941 | 4543 #endif |
|
7074
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
4544 { |
|
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
4545 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
|
4546 if (!end_change) |
|
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
4547 AppendCharToRedobuff(K_LEFT); |
|
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
4548 } |
| 7 | 4549 #ifdef FEAT_RIGHTLEFT |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4550 // If exit reversed string, position is fixed |
| 7 | 4551 if (revins_scol != -1 && (int)curwin->w_cursor.col >= revins_scol) |
| 4552 revins_legal++; | |
| 4553 revins_chars++; | |
| 4554 #endif | |
| 4555 } | |
| 4556 | |
| 4557 /* | |
| 4558 * if 'whichwrap' set for cursor in insert mode may go to | |
| 4559 * previous line | |
| 4560 */ | |
| 4561 else if (vim_strchr(p_ww, '[') != NULL && curwin->w_cursor.lnum > 1) | |
| 4562 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4563 // always break undo when moving upwards/downwards, else undo may break |
| 7 | 4564 start_arrow(&tpos); |
| 4565 --(curwin->w_cursor.lnum); | |
| 4566 coladvance((colnr_T)MAXCOL); | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4567 curwin->w_set_curswant = TRUE; // so we stay at the end |
| 7 | 4568 } |
| 4569 else | |
| 6949 | 4570 vim_beep(BO_CRSR); |
|
7074
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
4571 dont_sync_undo = FALSE; |
| 7 | 4572 } |
| 4573 | |
| 4574 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4575 ins_home(int c) |
| 7 | 4576 { |
| 4577 pos_T tpos; | |
| 4578 | |
| 4579 #ifdef FEAT_FOLDING | |
| 4580 if ((fdo_flags & FDO_HOR) && KeyTyped) | |
| 4581 foldOpenCursor(); | |
| 4582 #endif | |
| 4583 undisplay_dollar(); | |
| 4584 tpos = curwin->w_cursor; | |
| 4585 if (c == K_C_HOME) | |
| 4586 curwin->w_cursor.lnum = 1; | |
| 4587 curwin->w_cursor.col = 0; | |
| 4588 curwin->w_cursor.coladd = 0; | |
| 4589 curwin->w_curswant = 0; | |
| 4590 start_arrow(&tpos); | |
| 4591 } | |
| 4592 | |
| 4593 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4594 ins_end(int c) |
| 7 | 4595 { |
| 4596 pos_T tpos; | |
| 4597 | |
| 4598 #ifdef FEAT_FOLDING | |
| 4599 if ((fdo_flags & FDO_HOR) && KeyTyped) | |
| 4600 foldOpenCursor(); | |
| 4601 #endif | |
| 4602 undisplay_dollar(); | |
| 4603 tpos = curwin->w_cursor; | |
| 4604 if (c == K_C_END) | |
| 4605 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 4606 coladvance((colnr_T)MAXCOL); | |
| 4607 curwin->w_curswant = MAXCOL; | |
| 4608 | |
| 4609 start_arrow(&tpos); | |
| 4610 } | |
| 4611 | |
| 4612 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
|
4613 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
|
4614 { |
|
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
|
4615 int end_change = dont_sync_undo == FALSE; // end undoable change |
| 7 | 4616 #ifdef FEAT_FOLDING |
| 4617 if ((fdo_flags & FDO_HOR) && KeyTyped) | |
| 4618 foldOpenCursor(); | |
| 4619 #endif | |
| 4620 undisplay_dollar(); | |
| 4621 if (curwin->w_cursor.lnum > 1 || curwin->w_cursor.col > 0) | |
| 4622 { | |
|
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
|
4623 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
|
4624 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
|
4625 AppendCharToRedobuff(K_S_LEFT); |
| 7 | 4626 (void)bck_word(1L, FALSE, FALSE); |
| 4627 curwin->w_set_curswant = TRUE; | |
| 4628 } | |
| 4629 else | |
| 6949 | 4630 vim_beep(BO_CRSR); |
|
16101
5c5d211bd5a8
patch 8.1.1055: CTRL-G U in Insert mode doesn't work for shift-Left
Bram Moolenaar <Bram@vim.org>
parents:
16054
diff
changeset
|
4631 dont_sync_undo = FALSE; |
| 7 | 4632 } |
| 4633 | |
| 4634 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
|
4635 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
|
4636 { |
|
5c5d211bd5a8
patch 8.1.1055: CTRL-G U in Insert mode doesn't work for shift-Left
Bram Moolenaar <Bram@vim.org>
parents:
16054
diff
changeset
|
4637 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
|
4638 |
| 7 | 4639 #ifdef FEAT_FOLDING |
| 4640 if ((fdo_flags & FDO_HOR) && KeyTyped) | |
| 4641 foldOpenCursor(); | |
| 4642 #endif | |
| 4643 undisplay_dollar(); | |
|
15636
6f1c7e9a6393
patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15629
diff
changeset
|
4644 if (gchar_cursor() != NUL || virtual_active()) |
| 7 | 4645 { |
|
7074
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
4646 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
|
4647 if (!end_change) |
|
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
4648 AppendCharToRedobuff(K_RIGHT); |
| 7 | 4649 curwin->w_set_curswant = TRUE; |
| 4650 if (virtual_active()) | |
| 4651 oneright(); | |
| 4652 else | |
| 4653 { | |
| 4654 if (has_mbyte) | |
| 474 | 4655 curwin->w_cursor.col += (*mb_ptr2len)(ml_get_cursor()); |
| 7 | 4656 else |
| 4657 ++curwin->w_cursor.col; | |
| 4658 } | |
| 4659 | |
| 4660 #ifdef FEAT_RIGHTLEFT | |
| 4661 revins_legal++; | |
| 4662 if (revins_chars) | |
| 4663 revins_chars--; | |
| 4664 #endif | |
| 4665 } | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4666 // 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
|
4667 // cursor to the next line |
| 7 | 4668 else if (vim_strchr(p_ww, ']') != NULL |
| 4669 && curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count) | |
| 4670 { | |
| 4671 start_arrow(&curwin->w_cursor); | |
| 4672 curwin->w_set_curswant = TRUE; | |
| 4673 ++curwin->w_cursor.lnum; | |
| 4674 curwin->w_cursor.col = 0; | |
| 4675 } | |
| 4676 else | |
| 6949 | 4677 vim_beep(BO_CRSR); |
|
7074
c8efa41dd451
commit https://github.com/vim/vim/commit/8b5f65a527c353b9942e362e719687c3a7592309
Christian Brabandt <cb@256bit.org>
parents:
6971
diff
changeset
|
4678 dont_sync_undo = FALSE; |
| 7 | 4679 } |
| 4680 | |
| 4681 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
|
4682 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
|
4683 { |
|
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
|
4684 int end_change = dont_sync_undo == FALSE; // end undoable change |
| 7 | 4685 #ifdef FEAT_FOLDING |
| 4686 if ((fdo_flags & FDO_HOR) && KeyTyped) | |
| 4687 foldOpenCursor(); | |
| 4688 #endif | |
| 4689 undisplay_dollar(); | |
| 4690 if (curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count | |
| 4691 || gchar_cursor() != NUL) | |
| 4692 { | |
|
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
|
4693 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
|
4694 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
|
4695 AppendCharToRedobuff(K_S_RIGHT); |
| 7 | 4696 (void)fwd_word(1L, FALSE, 0); |
| 4697 curwin->w_set_curswant = TRUE; | |
| 4698 } | |
| 4699 else | |
| 6949 | 4700 vim_beep(BO_CRSR); |
|
16101
5c5d211bd5a8
patch 8.1.1055: CTRL-G U in Insert mode doesn't work for shift-Left
Bram Moolenaar <Bram@vim.org>
parents:
16054
diff
changeset
|
4701 dont_sync_undo = FALSE; |
| 7 | 4702 } |
| 4703 | |
| 4704 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4705 ins_up( |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4706 int startcol) // when TRUE move to Insstart.col |
| 7 | 4707 { |
| 4708 pos_T tpos; | |
| 4709 linenr_T old_topline = curwin->w_topline; | |
| 4710 #ifdef FEAT_DIFF | |
| 4711 int old_topfill = curwin->w_topfill; | |
| 4712 #endif | |
| 4713 | |
| 4714 undisplay_dollar(); | |
| 4715 tpos = curwin->w_cursor; | |
| 4716 if (cursor_up(1L, TRUE) == OK) | |
| 4717 { | |
| 4718 if (startcol) | |
| 4719 coladvance(getvcol_nolist(&Insstart)); | |
| 4720 if (old_topline != curwin->w_topline | |
| 4721 #ifdef FEAT_DIFF | |
| 4722 || old_topfill != curwin->w_topfill | |
| 4723 #endif | |
| 4724 ) | |
|
29732
89e1d67814a9
patch 9.0.0206: redraw flags are not named specifically
Bram Moolenaar <Bram@vim.org>
parents:
29579
diff
changeset
|
4725 redraw_later(UPD_VALID); |
| 7 | 4726 start_arrow(&tpos); |
| 4727 can_cindent = TRUE; | |
| 4728 } | |
| 4729 else | |
| 6949 | 4730 vim_beep(BO_CRSR); |
| 7 | 4731 } |
| 4732 | |
| 4733 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4734 ins_pageup(void) |
| 7 | 4735 { |
| 4736 pos_T tpos; | |
| 4737 | |
| 4738 undisplay_dollar(); | |
| 828 | 4739 |
| 4740 if (mod_mask & MOD_MASK_CTRL) | |
| 4741 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4742 // <C-PageUp>: tab page back |
| 1013 | 4743 if (first_tabpage->tp_next != NULL) |
| 4744 { | |
| 4745 start_arrow(&curwin->w_cursor); | |
| 4746 goto_tabpage(-1); | |
| 4747 } | |
| 828 | 4748 return; |
| 4749 } | |
| 4750 | |
| 7 | 4751 tpos = curwin->w_cursor; |
| 4752 if (onepage(BACKWARD, 1L) == OK) | |
| 4753 { | |
| 4754 start_arrow(&tpos); | |
| 4755 can_cindent = TRUE; | |
| 4756 } | |
| 4757 else | |
| 6949 | 4758 vim_beep(BO_CRSR); |
| 7 | 4759 } |
| 4760 | |
| 4761 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4762 ins_down( |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4763 int startcol) // when TRUE move to Insstart.col |
| 7 | 4764 { |
| 4765 pos_T tpos; | |
| 4766 linenr_T old_topline = curwin->w_topline; | |
| 4767 #ifdef FEAT_DIFF | |
| 4768 int old_topfill = curwin->w_topfill; | |
| 4769 #endif | |
| 4770 | |
| 4771 undisplay_dollar(); | |
| 4772 tpos = curwin->w_cursor; | |
| 4773 if (cursor_down(1L, TRUE) == OK) | |
| 4774 { | |
| 4775 if (startcol) | |
| 4776 coladvance(getvcol_nolist(&Insstart)); | |
| 4777 if (old_topline != curwin->w_topline | |
| 4778 #ifdef FEAT_DIFF | |
| 4779 || old_topfill != curwin->w_topfill | |
| 4780 #endif | |
| 4781 ) | |
|
29732
89e1d67814a9
patch 9.0.0206: redraw flags are not named specifically
Bram Moolenaar <Bram@vim.org>
parents:
29579
diff
changeset
|
4782 redraw_later(UPD_VALID); |
| 7 | 4783 start_arrow(&tpos); |
| 4784 can_cindent = TRUE; | |
| 4785 } | |
| 4786 else | |
| 6949 | 4787 vim_beep(BO_CRSR); |
| 7 | 4788 } |
| 4789 | |
| 4790 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4791 ins_pagedown(void) |
| 7 | 4792 { |
| 4793 pos_T tpos; | |
| 4794 | |
| 4795 undisplay_dollar(); | |
| 828 | 4796 |
| 4797 if (mod_mask & MOD_MASK_CTRL) | |
| 4798 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4799 // <C-PageDown>: tab page forward |
| 1013 | 4800 if (first_tabpage->tp_next != NULL) |
| 4801 { | |
| 4802 start_arrow(&curwin->w_cursor); | |
| 4803 goto_tabpage(0); | |
| 4804 } | |
| 828 | 4805 return; |
| 4806 } | |
| 4807 | |
| 7 | 4808 tpos = curwin->w_cursor; |
| 4809 if (onepage(FORWARD, 1L) == OK) | |
| 4810 { | |
| 4811 start_arrow(&tpos); | |
| 4812 can_cindent = TRUE; | |
| 4813 } | |
| 4814 else | |
| 6949 | 4815 vim_beep(BO_CRSR); |
| 7 | 4816 } |
| 4817 | |
| 4818 #ifdef FEAT_DND | |
| 4819 static void | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4820 ins_drop(void) |
| 7 | 4821 { |
|
22176
6941d3205be9
patch 8.2.1637: Vim9: :put ={expr} does not work inside :def function
Bram Moolenaar <Bram@vim.org>
parents:
22095
diff
changeset
|
4822 do_put('~', NULL, BACKWARD, 1L, PUT_CURSEND); |
| 7 | 4823 } |
| 4824 #endif | |
| 4825 | |
| 4826 /* | |
| 4827 * Handle TAB in Insert or Replace mode. | |
| 4828 * Return TRUE when the TAB needs to be inserted like a normal character. | |
| 4829 */ | |
| 4830 static int | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
4831 ins_tab(void) |
| 7 | 4832 { |
| 4833 int ind; | |
| 4834 int i; | |
| 4835 int temp; | |
| 4836 | |
| 4837 if (Insstart_blank_vcol == MAXCOL && curwin->w_cursor.lnum == Insstart.lnum) | |
| 4838 Insstart_blank_vcol = get_nolist_virtcol(); | |
| 4839 if (echeck_abbr(TAB + ABBR_OFF)) | |
| 4840 return FALSE; | |
| 4841 | |
| 4842 ind = inindent(0); | |
| 4843 if (ind) | |
| 4844 can_cindent = FALSE; | |
| 4845 | |
| 4846 /* | |
|
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4847 * When nothing special, insert TAB like a normal character. |
| 7 | 4848 */ |
| 4849 if (!curbuf->b_p_et | |
|
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4850 #ifdef FEAT_VARTABS |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4851 && !(p_sta && ind |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4852 // These five lines mean 'tabstop' != 'shiftwidth' |
|
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4853 && ((tabstop_count(curbuf->b_p_vts_array) > 1) |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4854 || (tabstop_count(curbuf->b_p_vts_array) == 1 |
|
28809
d0241e74bfdb
patch 8.2.4928: various white space and cosmetic mistakes
Bram Moolenaar <Bram@vim.org>
parents:
28773
diff
changeset
|
4855 && tabstop_first(curbuf->b_p_vts_array) |
|
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4856 != get_sw_value(curbuf)) |
|
28809
d0241e74bfdb
patch 8.2.4928: various white space and cosmetic mistakes
Bram Moolenaar <Bram@vim.org>
parents:
28773
diff
changeset
|
4857 || (tabstop_count(curbuf->b_p_vts_array) == 0 |
|
d0241e74bfdb
patch 8.2.4928: various white space and cosmetic mistakes
Bram Moolenaar <Bram@vim.org>
parents:
28773
diff
changeset
|
4858 && curbuf->b_p_ts != get_sw_value(curbuf)))) |
|
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4859 && tabstop_count(curbuf->b_p_vsts_array) == 0 |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4860 #else |
| 5438 | 4861 && !(p_sta && ind && curbuf->b_p_ts != get_sw_value(curbuf)) |
|
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4862 #endif |
| 3873 | 4863 && get_sts_value() == 0) |
| 7 | 4864 return TRUE; |
| 4865 | |
| 4866 if (stop_arrow() == FAIL) | |
| 4867 return TRUE; | |
| 4868 | |
| 4869 did_ai = FALSE; | |
| 4870 did_si = FALSE; | |
| 4871 can_si = FALSE; | |
| 4872 can_si_back = FALSE; | |
| 4873 AppendToRedobuff((char_u *)"\t"); | |
| 4874 | |
|
14175
2ad722003b36
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Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4875 #ifdef FEAT_VARTABS |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4876 if (p_sta && ind) // insert tab in indent, use 'shiftwidth' |
|
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4877 { |
|
14276
752ef53d3731
patch 8.1.0154: crash with "set smarttab shiftwidth=0 softtabstop=-1"
Christian Brabandt <cb@256bit.org>
parents:
14243
diff
changeset
|
4878 temp = (int)get_sw_value(curbuf); |
|
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4879 temp -= get_nolist_virtcol() % temp; |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4880 } |
|
14243
fbf0681606fa
patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
4881 else if (tabstop_count(curbuf->b_p_vsts_array) > 0 || curbuf->b_p_sts != 0) |
|
28809
d0241e74bfdb
patch 8.2.4928: various white space and cosmetic mistakes
Bram Moolenaar <Bram@vim.org>
parents:
28773
diff
changeset
|
4882 // use 'softtabstop' when set |
|
14243
fbf0681606fa
patch 8.1.0138: negative value of 'softtabstop' not used correctly
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
4883 temp = tabstop_padding(get_nolist_virtcol(), get_sts_value(), |
|
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4884 curbuf->b_p_vsts_array); |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
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parents:
18763
diff
changeset
|
4885 else // otherwise use 'tabstop' |
|
14175
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patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4886 temp = tabstop_padding(get_nolist_virtcol(), curbuf->b_p_ts, |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4887 curbuf->b_p_vts_array); |
|
2ad722003b36
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Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4888 #else |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4889 if (p_sta && ind) // insert tab in indent, use 'shiftwidth' |
| 5438 | 4890 temp = (int)get_sw_value(curbuf); |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4891 else if (curbuf->b_p_sts != 0) // use 'softtabstop' when set |
| 3873 | 4892 temp = (int)get_sts_value(); |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4893 else // otherwise use 'tabstop' |
| 7 | 4894 temp = (int)curbuf->b_p_ts; |
| 4895 temp -= get_nolist_virtcol() % temp; | |
|
14175
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parents:
14103
diff
changeset
|
4896 #endif |
| 7 | 4897 |
| 4898 /* | |
| 4899 * Insert the first space with ins_char(). It will delete one char in | |
| 4900 * replace mode. Insert the rest with ins_str(); it will not delete any | |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
4901 * chars. For MODE_VREPLACE state, we use ins_char() for all characters. |
| 7 | 4902 */ |
| 4903 ins_char(' '); | |
| 4904 while (--temp > 0) | |
| 4905 { | |
| 4906 if (State & VREPLACE_FLAG) | |
| 4907 ins_char(' '); | |
| 4908 else | |
| 4909 { | |
| 4910 ins_str((char_u *)" "); | |
|
18777
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4911 if (State & REPLACE_FLAG) // no char replaced |
| 7 | 4912 replace_push(NUL); |
| 4913 } | |
| 4914 } | |
| 4915 | |
| 4916 /* | |
| 4917 * When 'expandtab' not set: Replace spaces by TABs where possible. | |
| 4918 */ | |
|
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parents:
14103
diff
changeset
|
4919 #ifdef FEAT_VARTABS |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
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parents:
14103
diff
changeset
|
4920 if (!curbuf->b_p_et && (tabstop_count(curbuf->b_p_vsts_array) > 0 |
|
28809
d0241e74bfdb
patch 8.2.4928: various white space and cosmetic mistakes
Bram Moolenaar <Bram@vim.org>
parents:
28773
diff
changeset
|
4921 || get_sts_value() > 0 |
|
14175
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parents:
14103
diff
changeset
|
4922 || (p_sta && ind))) |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4923 #else |
| 3873 | 4924 if (!curbuf->b_p_et && (get_sts_value() || (p_sta && ind))) |
|
14175
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Christian Brabandt <cb@256bit.org>
parents:
14103
diff
changeset
|
4925 #endif |
| 7 | 4926 { |
| 4927 char_u *ptr; | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4928 char_u *saved_line = NULL; // init for GCC |
| 7 | 4929 pos_T pos; |
| 4930 pos_T fpos; | |
| 4931 pos_T *cursor; | |
| 4932 colnr_T want_vcol, vcol; | |
| 4933 int change_col = -1; | |
| 4934 int save_list = curwin->w_p_list; | |
|
29451
057c26b5c33a
patch 9.0.0067: cannot show virtual text
Bram Moolenaar <Bram@vim.org>
parents:
29340
diff
changeset
|
4935 char_u *tab = (char_u *)"\t"; |
|
057c26b5c33a
patch 9.0.0067: cannot show virtual text
Bram Moolenaar <Bram@vim.org>
parents:
29340
diff
changeset
|
4936 chartabsize_T cts; |
| 7 | 4937 |
| 4938 /* | |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
4939 * Get the current line. For MODE_VREPLACE state, don't make real |
|
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
4940 * changes yet, just work on a copy of the line. |
| 7 | 4941 */ |
| 4942 if (State & VREPLACE_FLAG) | |
| 4943 { | |
| 4944 pos = curwin->w_cursor; | |
| 4945 cursor = &pos; | |
| 4946 saved_line = vim_strsave(ml_get_curline()); | |
| 4947 if (saved_line == NULL) | |
| 4948 return FALSE; | |
| 4949 ptr = saved_line + pos.col; | |
| 4950 } | |
| 4951 else | |
| 4952 { | |
| 4953 ptr = ml_get_cursor(); | |
| 4954 cursor = &curwin->w_cursor; | |
| 4955 } | |
| 4956 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4957 // When 'L' is not in 'cpoptions' a tab always takes up 'ts' spaces. |
| 7 | 4958 if (vim_strchr(p_cpo, CPO_LISTWM) == NULL) |
| 4959 curwin->w_p_list = FALSE; | |
| 4960 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4961 // Find first white before the cursor |
| 7 | 4962 fpos = curwin->w_cursor; |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
4963 while (fpos.col > 0 && VIM_ISWHITE(ptr[-1])) |
| 7 | 4964 { |
| 4965 --fpos.col; | |
| 4966 --ptr; | |
| 4967 } | |
| 4968 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4969 // In Replace mode, don't change characters before the insert point. |
| 7 | 4970 if ((State & REPLACE_FLAG) |
| 4971 && fpos.lnum == Insstart.lnum | |
| 4972 && fpos.col < Insstart.col) | |
| 4973 { | |
| 4974 ptr += Insstart.col - fpos.col; | |
| 4975 fpos.col = Insstart.col; | |
| 4976 } | |
| 4977 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4978 // compute virtual column numbers of first white and cursor |
| 7 | 4979 getvcol(curwin, &fpos, &vcol, NULL, NULL); |
| 4980 getvcol(curwin, cursor, &want_vcol, NULL, NULL); | |
| 4981 | |
|
29451
057c26b5c33a
patch 9.0.0067: cannot show virtual text
Bram Moolenaar <Bram@vim.org>
parents:
29340
diff
changeset
|
4982 init_chartabsize_arg(&cts, curwin, 0, vcol, tab, tab); |
|
057c26b5c33a
patch 9.0.0067: cannot show virtual text
Bram Moolenaar <Bram@vim.org>
parents:
29340
diff
changeset
|
4983 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4984 // Use as many TABs as possible. Beware of 'breakindent', 'showbreak' |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4985 // and 'linebreak' adding extra virtual columns. |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
4986 while (VIM_ISWHITE(*ptr)) |
| 7 | 4987 { |
|
29451
057c26b5c33a
patch 9.0.0067: cannot show virtual text
Bram Moolenaar <Bram@vim.org>
parents:
29340
diff
changeset
|
4988 i = lbr_chartabsize(&cts); |
|
057c26b5c33a
patch 9.0.0067: cannot show virtual text
Bram Moolenaar <Bram@vim.org>
parents:
29340
diff
changeset
|
4989 if (cts.cts_vcol + i > want_vcol) |
| 7 | 4990 break; |
| 4991 if (*ptr != TAB) | |
| 4992 { | |
| 4993 *ptr = TAB; | |
| 4994 if (change_col < 0) | |
| 4995 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4996 change_col = fpos.col; // Column of first change |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4997 // May have to adjust Insstart |
| 7 | 4998 if (fpos.lnum == Insstart.lnum && fpos.col < Insstart.col) |
| 4999 Insstart.col = fpos.col; | |
| 5000 } | |
| 5001 } | |
| 5002 ++fpos.col; | |
| 5003 ++ptr; | |
|
29451
057c26b5c33a
patch 9.0.0067: cannot show virtual text
Bram Moolenaar <Bram@vim.org>
parents:
29340
diff
changeset
|
5004 cts.cts_vcol += i; |
| 7 | 5005 } |
|
29451
057c26b5c33a
patch 9.0.0067: cannot show virtual text
Bram Moolenaar <Bram@vim.org>
parents:
29340
diff
changeset
|
5006 vcol = cts.cts_vcol; |
|
057c26b5c33a
patch 9.0.0067: cannot show virtual text
Bram Moolenaar <Bram@vim.org>
parents:
29340
diff
changeset
|
5007 clear_chartabsize_arg(&cts); |
| 7 | 5008 |
| 5009 if (change_col >= 0) | |
| 5010 { | |
|
29451
057c26b5c33a
patch 9.0.0067: cannot show virtual text
Bram Moolenaar <Bram@vim.org>
parents:
29340
diff
changeset
|
5011 int repl_off = 0; |
| 7 | 5012 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5013 // Skip over the spaces we need. |
|
29451
057c26b5c33a
patch 9.0.0067: cannot show virtual text
Bram Moolenaar <Bram@vim.org>
parents:
29340
diff
changeset
|
5014 init_chartabsize_arg(&cts, curwin, 0, vcol, ptr, ptr); |
|
057c26b5c33a
patch 9.0.0067: cannot show virtual text
Bram Moolenaar <Bram@vim.org>
parents:
29340
diff
changeset
|
5015 while (cts.cts_vcol < want_vcol && *cts.cts_ptr == ' ') |
| 7 | 5016 { |
|
29451
057c26b5c33a
patch 9.0.0067: cannot show virtual text
Bram Moolenaar <Bram@vim.org>
parents:
29340
diff
changeset
|
5017 cts.cts_vcol += lbr_chartabsize(&cts); |
|
057c26b5c33a
patch 9.0.0067: cannot show virtual text
Bram Moolenaar <Bram@vim.org>
parents:
29340
diff
changeset
|
5018 ++cts.cts_ptr; |
| 7 | 5019 ++repl_off; |
| 5020 } | |
|
29451
057c26b5c33a
patch 9.0.0067: cannot show virtual text
Bram Moolenaar <Bram@vim.org>
parents:
29340
diff
changeset
|
5021 ptr = cts.cts_ptr; |
|
057c26b5c33a
patch 9.0.0067: cannot show virtual text
Bram Moolenaar <Bram@vim.org>
parents:
29340
diff
changeset
|
5022 vcol = cts.cts_vcol; |
|
057c26b5c33a
patch 9.0.0067: cannot show virtual text
Bram Moolenaar <Bram@vim.org>
parents:
29340
diff
changeset
|
5023 clear_chartabsize_arg(&cts); |
|
057c26b5c33a
patch 9.0.0067: cannot show virtual text
Bram Moolenaar <Bram@vim.org>
parents:
29340
diff
changeset
|
5024 |
| 7 | 5025 if (vcol > want_vcol) |
| 5026 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5027 // Must have a char with 'showbreak' just before it. |
| 7 | 5028 --ptr; |
| 5029 --repl_off; | |
| 5030 } | |
| 5031 fpos.col += repl_off; | |
| 5032 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5033 // Delete following spaces. |
| 7 | 5034 i = cursor->col - fpos.col; |
| 5035 if (i > 0) | |
| 5036 { | |
|
19045
143d44d8f477
patch 8.2.0083: text properties wrong when tabs and spaces are exchanged
Bram Moolenaar <Bram@vim.org>
parents:
18777
diff
changeset
|
5037 #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
|
5038 if (!(State & VREPLACE_FLAG)) |
|
143d44d8f477
patch 8.2.0083: text properties wrong when tabs and spaces are exchanged
Bram Moolenaar <Bram@vim.org>
parents:
18777
diff
changeset
|
5039 { |
|
19097
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
5040 char_u *newp; |
|
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
5041 int col; |
|
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
5042 |
|
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
5043 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
|
5044 if (newp == NULL) |
|
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
5045 return FALSE; |
|
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
5046 |
|
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
5047 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
|
5048 if (col > 0) |
|
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
5049 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
|
5050 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
|
5051 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
|
5052 |
|
29340
fba9e366ced4
patch 9.0.0013: reproducing memory access errors can be difficult
Bram Moolenaar <Bram@vim.org>
parents:
29291
diff
changeset
|
5053 if (curbuf->b_ml.ml_flags & (ML_LINE_DIRTY | ML_ALLOCATED)) |
|
19097
bcbc9fe665b5
patch 8.2.0109: corrupted text properties when expanding spaces
Bram Moolenaar <Bram@vim.org>
parents:
19045
diff
changeset
|
5054 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
|
5055 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
|
5056 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
|
5057 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
|
5058 (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
|
5059 } |
|
143d44d8f477
patch 8.2.0083: text properties wrong when tabs and spaces are exchanged
Bram Moolenaar <Bram@vim.org>
parents:
18777
diff
changeset
|
5060 else |
|
143d44d8f477
patch 8.2.0083: text properties wrong when tabs and spaces are exchanged
Bram Moolenaar <Bram@vim.org>
parents:
18777
diff
changeset
|
5061 #endif |
|
143d44d8f477
patch 8.2.0083: text properties wrong when tabs and spaces are exchanged
Bram Moolenaar <Bram@vim.org>
parents:
18777
diff
changeset
|
5062 STRMOVE(ptr, ptr + i); |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5063 // correct replace stack. |
|
14424
0a69e6e708f9
patch 8.1.0226: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
14419
diff
changeset
|
5064 if ((State & REPLACE_FLAG) && !(State & VREPLACE_FLAG)) |
| 7 | 5065 for (temp = i; --temp >= 0; ) |
| 5066 replace_join(repl_off); | |
| 5067 } | |
| 33 | 5068 #ifdef FEAT_NETBEANS_INTG |
| 2210 | 5069 if (netbeans_active()) |
| 33 | 5070 { |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2178
diff
changeset
|
5071 netbeans_removed(curbuf, fpos.lnum, cursor->col, (long)(i + 1)); |
| 33 | 5072 netbeans_inserted(curbuf, fpos.lnum, cursor->col, |
| 5073 (char_u *)"\t", 1); | |
| 5074 } | |
| 5075 #endif | |
| 7 | 5076 cursor->col -= i; |
| 5077 | |
| 5078 /* | |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
5079 * In MODE_VREPLACE state, we haven't changed anything yet. Do it |
|
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
5080 * now by backspacing over the changed spacing and then inserting |
|
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
5081 * the new spacing. |
| 7 | 5082 */ |
| 5083 if (State & VREPLACE_FLAG) | |
| 5084 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5085 // Backspace from real cursor to change_col |
| 7 | 5086 backspace_until_column(change_col); |
| 5087 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5088 // 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
|
5089 // ptr-cursor |
| 7 | 5090 ins_bytes_len(saved_line + change_col, |
| 5091 cursor->col - change_col); | |
| 5092 } | |
|
14424
0a69e6e708f9
patch 8.1.0226: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
14419
diff
changeset
|
5093 } |
|
0a69e6e708f9
patch 8.1.0226: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
14419
diff
changeset
|
5094 |
| 7 | 5095 if (State & VREPLACE_FLAG) |
| 5096 vim_free(saved_line); | |
| 5097 curwin->w_p_list = save_list; | |
| 5098 } | |
| 5099 | |
| 5100 return FALSE; | |
| 5101 } | |
| 5102 | |
| 5103 /* | |
| 5104 * 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
|
5105 * Return FAIL when out of memory or can't undo. |
| 7 | 5106 */ |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
5107 int |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5108 ins_eol(int c) |
| 7 | 5109 { |
| 5110 int i; | |
| 5111 | |
| 5112 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
|
5113 return OK; |
| 7 | 5114 if (stop_arrow() == FAIL) |
|
13788
a27d380b257f
patch 8.0.1766: expanding abbreviation doesn't work
Christian Brabandt <cb@256bit.org>
parents:
13772
diff
changeset
|
5115 return FAIL; |
| 7 | 5116 undisplay_dollar(); |
| 5117 | |
| 5118 /* | |
| 5119 * Strange Vi behaviour: In Replace mode, typing a NL will not delete the | |
| 5120 * character under the cursor. Only push a NUL on the replace stack, | |
| 5121 * nothing to put back when the NL is deleted. | |
| 5122 */ | |
|
14424
0a69e6e708f9
patch 8.1.0226: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
14419
diff
changeset
|
5123 if ((State & REPLACE_FLAG) && !(State & VREPLACE_FLAG)) |
| 7 | 5124 replace_push(NUL); |
| 5125 | |
| 5126 /* | |
|
28773
d770568e6c98
patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents:
28704
diff
changeset
|
5127 * In MODE_VREPLACE state, a NL replaces the rest of the line, and starts |
| 7 | 5128 * replacing the next line, so we push all of the characters left on the |
| 5129 * line onto the replace stack. This is not done here though, it is done | |
| 5130 * in open_line(). | |
| 5131 */ | |
| 5132 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5133 // 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
|
5134 // CTRL-O). |
| 844 | 5135 if (virtual_active() && curwin->w_cursor.coladd > 0) |
| 5136 coladvance(getviscol()); | |
| 5137 | |
| 7 | 5138 #ifdef FEAT_RIGHTLEFT |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5139 // 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
|
5140 // current line. |
| 7 | 5141 if (revins_on) |
| 5142 curwin->w_cursor.col += (colnr_T)STRLEN(ml_get_cursor()); | |
| 5143 #endif | |
| 5144 | |
| 5145 AppendToRedobuff(NL_STR); | |
| 5146 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
|
5147 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
|
5148 NULL); |
| 7 | 5149 old_indent = 0; |
| 5150 can_cindent = TRUE; | |
| 1032 | 5151 #ifdef FEAT_FOLDING |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5152 // When inserting a line the cursor line must never be in a closed fold. |
| 1032 | 5153 foldOpenCursor(); |
| 5154 #endif | |
| 7 | 5155 |
|
13772
cc21507ee4b1
patch 8.0.1758: open_line() returns TRUE/FALSE for success/failure
Christian Brabandt <cb@256bit.org>
parents:
13718
diff
changeset
|
5156 return i; |
| 7 | 5157 } |
| 5158 | |
| 5159 #ifdef FEAT_DIGRAPHS | |
| 5160 /* | |
| 5161 * Handle digraph in insert mode. | |
| 5162 * Returns character still to be inserted, or NUL when nothing remaining to be | |
| 5163 * done. | |
| 5164 */ | |
| 5165 static int | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5166 ins_digraph(void) |
| 7 | 5167 { |
| 5168 int c; | |
| 5169 int cc; | |
| 2811 | 5170 int did_putchar = FALSE; |
| 7 | 5171 |
| 5172 pc_status = PC_STATUS_UNSET; | |
| 5173 if (redrawing() && !char_avail()) | |
| 5174 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5175 // may need to redraw when no more chars available now |
| 661 | 5176 ins_redraw(FALSE); |
| 7 | 5177 |
| 5178 edit_putchar('?', TRUE); | |
| 2811 | 5179 did_putchar = TRUE; |
| 7 | 5180 #ifdef FEAT_CMDL_INFO |
| 5181 add_to_showcmd_c(Ctrl_K); | |
| 5182 #endif | |
| 5183 } | |
| 5184 | |
| 5185 #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
|
5186 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
|
5187 #endif |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5188 |
|
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5189 // 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
|
5190 // mode message to be deleted when ESC is hit |
| 7 | 5191 ++no_mapping; |
| 5192 ++allow_keys; | |
| 1389 | 5193 c = plain_vgetc(); |
| 7 | 5194 --no_mapping; |
| 5195 --allow_keys; | |
| 2811 | 5196 if (did_putchar) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5197 // 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
|
5198 // line and will not be removed by the redraw |
| 2811 | 5199 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
|
5200 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5201 if (IS_SPECIAL(c) || mod_mask) // special key |
| 7 | 5202 { |
| 5203 #ifdef FEAT_CMDL_INFO | |
| 5204 clear_showcmd(); | |
| 5205 #endif | |
| 5206 insert_special(c, TRUE, FALSE); | |
| 5207 return NUL; | |
| 5208 } | |
| 5209 if (c != ESC) | |
| 5210 { | |
| 2811 | 5211 did_putchar = FALSE; |
| 7 | 5212 if (redrawing() && !char_avail()) |
| 5213 { | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5214 // may need to redraw when no more chars available now |
| 661 | 5215 ins_redraw(FALSE); |
| 7 | 5216 |
| 5217 if (char2cells(c) == 1) | |
| 5218 { | |
| 661 | 5219 ins_redraw(FALSE); |
| 7 | 5220 edit_putchar(c, TRUE); |
| 2811 | 5221 did_putchar = TRUE; |
| 7 | 5222 } |
| 5223 #ifdef FEAT_CMDL_INFO | |
| 5224 add_to_showcmd_c(c); | |
| 5225 #endif | |
| 5226 } | |
| 5227 ++no_mapping; | |
| 5228 ++allow_keys; | |
| 1389 | 5229 cc = plain_vgetc(); |
| 7 | 5230 --no_mapping; |
| 5231 --allow_keys; | |
| 2811 | 5232 if (did_putchar) |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5233 // 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
|
5234 // next line and will not be removed by a redraw |
| 2811 | 5235 edit_unputchar(); |
| 7 | 5236 if (cc != ESC) |
| 5237 { | |
| 5238 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
|
5239 c = digraph_get(c, cc, TRUE); |
| 7 | 5240 #ifdef FEAT_CMDL_INFO |
| 5241 clear_showcmd(); | |
| 5242 #endif | |
| 5243 return c; | |
| 5244 } | |
| 5245 } | |
| 5246 #ifdef FEAT_CMDL_INFO | |
| 5247 clear_showcmd(); | |
| 5248 #endif | |
| 5249 return NUL; | |
| 5250 } | |
| 5251 #endif | |
| 5252 | |
| 5253 /* | |
| 5254 * Handle CTRL-E and CTRL-Y in Insert mode: copy char from other line. | |
| 5255 * Returns the char to be inserted, or NUL if none found. | |
| 5256 */ | |
| 3501 | 5257 int |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5258 ins_copychar(linenr_T lnum) |
| 7 | 5259 { |
|
29451
057c26b5c33a
patch 9.0.0067: cannot show virtual text
Bram Moolenaar <Bram@vim.org>
parents:
29340
diff
changeset
|
5260 int c; |
|
057c26b5c33a
patch 9.0.0067: cannot show virtual text
Bram Moolenaar <Bram@vim.org>
parents:
29340
diff
changeset
|
5261 char_u *ptr, *prev_ptr; |
|
057c26b5c33a
patch 9.0.0067: cannot show virtual text
Bram Moolenaar <Bram@vim.org>
parents:
29340
diff
changeset
|
5262 char_u *line; |
|
057c26b5c33a
patch 9.0.0067: cannot show virtual text
Bram Moolenaar <Bram@vim.org>
parents:
29340
diff
changeset
|
5263 chartabsize_T cts; |
| 7 | 5264 |
| 5265 if (lnum < 1 || lnum > curbuf->b_ml.ml_line_count) | |
| 5266 { | |
| 6949 | 5267 vim_beep(BO_COPY); |
| 7 | 5268 return NUL; |
| 5269 } | |
| 5270 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5271 // try to advance to the cursor column |
|
29340
fba9e366ced4
patch 9.0.0013: reproducing memory access errors can be difficult
Bram Moolenaar <Bram@vim.org>
parents:
29291
diff
changeset
|
5272 validate_virtcol(); |
|
29451
057c26b5c33a
patch 9.0.0067: cannot show virtual text
Bram Moolenaar <Bram@vim.org>
parents:
29340
diff
changeset
|
5273 line = ml_get(lnum); |
|
057c26b5c33a
patch 9.0.0067: cannot show virtual text
Bram Moolenaar <Bram@vim.org>
parents:
29340
diff
changeset
|
5274 prev_ptr = line; |
|
057c26b5c33a
patch 9.0.0067: cannot show virtual text
Bram Moolenaar <Bram@vim.org>
parents:
29340
diff
changeset
|
5275 init_chartabsize_arg(&cts, curwin, lnum, 0, line, line); |
|
057c26b5c33a
patch 9.0.0067: cannot show virtual text
Bram Moolenaar <Bram@vim.org>
parents:
29340
diff
changeset
|
5276 while (cts.cts_vcol < curwin->w_virtcol && *cts.cts_ptr != NUL) |
| 7 | 5277 { |
|
29451
057c26b5c33a
patch 9.0.0067: cannot show virtual text
Bram Moolenaar <Bram@vim.org>
parents:
29340
diff
changeset
|
5278 prev_ptr = cts.cts_ptr; |
|
057c26b5c33a
patch 9.0.0067: cannot show virtual text
Bram Moolenaar <Bram@vim.org>
parents:
29340
diff
changeset
|
5279 cts.cts_vcol += lbr_chartabsize_adv(&cts); |
| 7 | 5280 } |
|
29451
057c26b5c33a
patch 9.0.0067: cannot show virtual text
Bram Moolenaar <Bram@vim.org>
parents:
29340
diff
changeset
|
5281 if (cts.cts_vcol > curwin->w_virtcol) |
| 7 | 5282 ptr = prev_ptr; |
|
29451
057c26b5c33a
patch 9.0.0067: cannot show virtual text
Bram Moolenaar <Bram@vim.org>
parents:
29340
diff
changeset
|
5283 else |
|
057c26b5c33a
patch 9.0.0067: cannot show virtual text
Bram Moolenaar <Bram@vim.org>
parents:
29340
diff
changeset
|
5284 ptr = cts.cts_ptr; |
|
057c26b5c33a
patch 9.0.0067: cannot show virtual text
Bram Moolenaar <Bram@vim.org>
parents:
29340
diff
changeset
|
5285 clear_chartabsize_arg(&cts); |
| 7 | 5286 |
| 5287 c = (*mb_ptr2char)(ptr); | |
| 5288 if (c == NUL) | |
| 6949 | 5289 vim_beep(BO_COPY); |
| 7 | 5290 return c; |
| 5291 } | |
| 5292 | |
| 449 | 5293 /* |
| 5294 * CTRL-Y or CTRL-E typed in Insert mode. | |
| 5295 */ | |
| 5296 static int | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5297 ins_ctrl_ey(int tc) |
| 449 | 5298 { |
| 5299 int c = tc; | |
| 5300 | |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
5301 if (ctrl_x_mode_scroll()) |
| 449 | 5302 { |
| 5303 if (c == Ctrl_Y) | |
| 5304 scrolldown_clamp(); | |
| 5305 else | |
| 5306 scrollup_clamp(); | |
|
29732
89e1d67814a9
patch 9.0.0206: redraw flags are not named specifically
Bram Moolenaar <Bram@vim.org>
parents:
29579
diff
changeset
|
5307 redraw_later(UPD_VALID); |
| 449 | 5308 } |
| 5309 else | |
| 5310 { | |
| 5311 c = ins_copychar(curwin->w_cursor.lnum + (c == Ctrl_Y ? -1 : 1)); | |
| 5312 if (c != NUL) | |
| 5313 { | |
| 5314 long tw_save; | |
| 5315 | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5316 // 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
|
5317 // 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
|
5318 // 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
|
5319 // CTRL-V, don't use it for these. |
| 449 | 5320 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
|
5321 AppendToRedobuff((char_u *)CTRL_V_STR); // CTRL-V |
| 449 | 5322 tw_save = curbuf->b_p_tw; |
| 5323 curbuf->b_p_tw = -1; | |
| 5324 insert_special(c, TRUE, FALSE); | |
| 5325 curbuf->b_p_tw = tw_save; | |
| 5326 #ifdef FEAT_RIGHTLEFT | |
| 5327 revins_chars++; | |
| 5328 revins_legal++; | |
| 5329 #endif | |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5330 c = Ctrl_V; // pretend CTRL-V is last character |
| 449 | 5331 auto_format(FALSE, TRUE); |
| 5332 } | |
| 5333 } | |
| 5334 return c; | |
| 5335 } | |
| 5336 | |
| 7 | 5337 /* |
| 5338 * Get the value that w_virtcol would have when 'list' is off. | |
| 5339 * Unless 'cpo' contains the 'L' flag. | |
| 5340 */ | |
|
15062
3a94f7918980
patch 8.1.0542: shiftwidth() does not take 'vartabstop' into account
Bram Moolenaar <Bram@vim.org>
parents:
14985
diff
changeset
|
5341 colnr_T |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5342 get_nolist_virtcol(void) |
| 7 | 5343 { |
|
15062
3a94f7918980
patch 8.1.0542: shiftwidth() does not take 'vartabstop' into account
Bram Moolenaar <Bram@vim.org>
parents:
14985
diff
changeset
|
5344 // 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
|
5345 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
|
5346 || 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
|
5347 || 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
|
5348 return 0; |
| 7 | 5349 if (curwin->w_p_list && vim_strchr(p_cpo, CPO_LISTWM) == NULL) |
| 5350 return getvcol_nolist(&curwin->w_cursor); | |
| 5351 validate_virtcol(); | |
| 5352 return curwin->w_virtcol; | |
| 5353 } | |
| 3390 | 5354 |
|
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5355 #if defined(FEAT_EVAL) |
| 3390 | 5356 /* |
| 5357 * Handle the InsertCharPre autocommand. | |
| 5358 * "c" is the character that was typed. | |
| 5359 * Return a pointer to allocated memory with the replacement string. | |
| 5360 * Return NULL to continue inserting "c". | |
| 5361 */ | |
| 5362 static char_u * | |
|
7817
83861277e6a3
commit https://github.com/vim/vim/commit/7454a06e2642d2b37afad1c5e71cec68081ca4ff
Christian Brabandt <cb@256bit.org>
parents:
7799
diff
changeset
|
5363 do_insert_char_pre(int c) |
| 3390 | 5364 { |
| 3547 | 5365 char_u *res; |
| 5366 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
|
5367 int save_State = State; |
| 3390 | 5368 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5369 // Return quickly when there is nothing to do. |
| 3390 | 5370 if (!has_insertcharpre()) |
| 5371 return NULL; | |
| 5372 | |
| 3547 | 5373 if (has_mbyte) |
| 5374 buf[(*mb_char2bytes)(c, buf)] = NUL; | |
| 5375 else | |
| 5376 { | |
| 5377 buf[0] = c; | |
| 5378 buf[1] = NUL; | |
| 5379 } | |
| 5380 | |
|
18777
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patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5381 // Lock the text to avoid weird things from happening. |
|
29014
45c182c4f7e9
patch 8.2.5029: "textlock" is always zero
Bram Moolenaar <Bram@vim.org>
parents:
28942
diff
changeset
|
5382 ++textlock; |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5383 set_vim_var_string(VV_CHAR, buf, -1); // set v:char |
| 3547 | 5384 |
| 5385 res = NULL; | |
|
14485
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5386 if (ins_apply_autocmds(EVENT_INSERTCHARPRE)) |
| 3547 | 5387 { |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5388 // 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
|
5389 // 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
|
5390 // original character to avoid breaking autoindent. |
| 3547 | 5391 if (STRCMP(buf, get_vim_var_str(VV_CHAR)) != 0) |
| 5392 res = vim_strsave(get_vim_var_str(VV_CHAR)); | |
| 5393 } | |
| 3390 | 5394 |
|
18777
3a68dc2a1bc1
patch 8.1.2378: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5395 set_vim_var_string(VV_CHAR, NULL, -1); // clear v:char |
|
29014
45c182c4f7e9
patch 8.2.5029: "textlock" is always zero
Bram Moolenaar <Bram@vim.org>
parents:
28942
diff
changeset
|
5396 --textlock; |
| 3390 | 5397 |
|
15377
88b0a490816e
patch 8.1.0696: when test_edit fails 'insertmode' may not be reset
Bram Moolenaar <Bram@vim.org>
parents:
15349
diff
changeset
|
5398 // 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
|
5399 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
|
5400 |
| 3390 | 5401 return res; |
| 5402 } | |
| 5403 #endif | |
|
14485
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5404 |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
5405 int |
|
18135
1868ec23360e
patch 8.1.2062: the mouse code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
18098
diff
changeset
|
5406 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
|
5407 { |
|
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
5408 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
|
5409 } |
|
18135
1868ec23360e
patch 8.1.2062: the mouse code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
18098
diff
changeset
|
5410 |
|
1868ec23360e
patch 8.1.2062: the mouse code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
18098
diff
changeset
|
5411 void |
|
1868ec23360e
patch 8.1.2062: the mouse code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
18098
diff
changeset
|
5412 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
|
5413 { |
|
1868ec23360e
patch 8.1.2062: the mouse code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
18098
diff
changeset
|
5414 can_cindent = val; |
|
1868ec23360e
patch 8.1.2062: the mouse code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
18098
diff
changeset
|
5415 } |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
5416 |
|
14485
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5417 /* |
|
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5418 * 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
|
5419 */ |
|
16142
570a296aa0b4
patch 8.1.1076: file for Insert mode is much too big
Bram Moolenaar <Bram@vim.org>
parents:
16127
diff
changeset
|
5420 int |
|
14485
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5421 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
|
5422 { |
|
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5423 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
|
5424 int r; |
|
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5425 |
|
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5426 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
|
5427 |
|
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5428 // 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
|
5429 // 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
|
5430 // 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
|
5431 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
|
5432 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
|
5433 |
|
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5434 return r; |
|
c71d65c3672f
patch 8.1.0256: using setline() in TextChangedI splits undo
Christian Brabandt <cb@256bit.org>
parents:
14465
diff
changeset
|
5435 } |