Mercurial > vim
annotate src/normal.c @ 18478:94223687df0e
Added tag v8.1.2233 for changeset e93cab5d0f0f27fad7882f1f412927df055b090d
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Tue, 29 Oct 2019 04:30:05 +0100 |
| parents | e93cab5d0f0f |
| children | 63ee3c2b140f |
| rev | line source |
|---|---|
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commit https://github.com/vim/vim/commit/edf3f97ae2af024708ebb4ac614227327033ca47
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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 * normal.c: Contains the main routine for processing characters in command | |
| 11 * mode. Communicates closely with the code in ops.c to handle | |
| 12 * the operators. | |
| 13 */ | |
| 14 | |
| 15 #include "vim.h" | |
| 16 | |
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patch 8.1.2104: the normal.c file is too big
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17 static int VIsual_mode_orig = NUL; // saved Visual mode |
| 7 | 18 static int restart_VIsual_select = 0; |
| 19 | |
| 2667 | 20 #ifdef FEAT_EVAL |
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21 static void set_vcount_ca(cmdarg_T *cap, int *set_prevcount); |
| 2667 | 22 #endif |
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23 static int nv_compare(const void *s1, const void *s2); |
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24 static void unshift_special(cmdarg_T *cap); |
| 7 | 25 #ifdef FEAT_CMDL_INFO |
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26 static void del_from_showcmd(int); |
| 7 | 27 #endif |
| 28 | |
| 29 /* | |
| 30 * nv_*(): functions called to handle Normal and Visual mode commands. | |
| 31 * n_*(): functions called to handle Normal mode commands. | |
| 32 * v_*(): functions called to handle Visual mode commands. | |
| 33 */ | |
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34 static void nv_ignore(cmdarg_T *cap); |
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35 static void nv_nop(cmdarg_T *cap); |
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36 static void nv_error(cmdarg_T *cap); |
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37 static void nv_help(cmdarg_T *cap); |
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38 static void nv_addsub(cmdarg_T *cap); |
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39 static void nv_page(cmdarg_T *cap); |
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40 static void nv_zet(cmdarg_T *cap); |
| 7 | 41 #ifdef FEAT_GUI |
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42 static void nv_ver_scrollbar(cmdarg_T *cap); |
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43 static void nv_hor_scrollbar(cmdarg_T *cap); |
| 7 | 44 #endif |
| 685 | 45 #ifdef FEAT_GUI_TABLINE |
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46 static void nv_tabline(cmdarg_T *cap); |
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47 static void nv_tabmenu(cmdarg_T *cap); |
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48 #endif |
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49 static void nv_exmode(cmdarg_T *cap); |
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50 static void nv_colon(cmdarg_T *cap); |
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51 static void nv_ctrlg(cmdarg_T *cap); |
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52 static void nv_ctrlh(cmdarg_T *cap); |
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53 static void nv_clear(cmdarg_T *cap); |
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54 static void nv_ctrlo(cmdarg_T *cap); |
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55 static void nv_hat(cmdarg_T *cap); |
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56 static void nv_Zet(cmdarg_T *cap); |
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57 static void nv_ident(cmdarg_T *cap); |
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58 static void nv_tagpop(cmdarg_T *cap); |
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59 static void nv_scroll(cmdarg_T *cap); |
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60 static void nv_right(cmdarg_T *cap); |
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61 static void nv_left(cmdarg_T *cap); |
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62 static void nv_up(cmdarg_T *cap); |
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63 static void nv_down(cmdarg_T *cap); |
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64 static void nv_end(cmdarg_T *cap); |
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65 static void nv_dollar(cmdarg_T *cap); |
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66 static void nv_search(cmdarg_T *cap); |
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67 static void nv_next(cmdarg_T *cap); |
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68 static int normal_search(cmdarg_T *cap, int dir, char_u *pat, int opt, int *wrapped); |
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69 static void nv_csearch(cmdarg_T *cap); |
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70 static void nv_brackets(cmdarg_T *cap); |
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71 static void nv_percent(cmdarg_T *cap); |
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72 static void nv_brace(cmdarg_T *cap); |
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73 static void nv_mark(cmdarg_T *cap); |
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74 static void nv_findpar(cmdarg_T *cap); |
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75 static void nv_undo(cmdarg_T *cap); |
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76 static void nv_kundo(cmdarg_T *cap); |
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77 static void nv_Replace(cmdarg_T *cap); |
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78 static void nv_replace(cmdarg_T *cap); |
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79 static void nv_cursormark(cmdarg_T *cap, int flag, pos_T *pos); |
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80 static void v_visop(cmdarg_T *cap); |
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81 static void nv_subst(cmdarg_T *cap); |
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82 static void nv_abbrev(cmdarg_T *cap); |
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83 static void nv_optrans(cmdarg_T *cap); |
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84 static void nv_gomark(cmdarg_T *cap); |
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85 static void nv_pcmark(cmdarg_T *cap); |
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86 static void nv_regname(cmdarg_T *cap); |
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87 static void nv_visual(cmdarg_T *cap); |
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88 static void n_start_visual_mode(int c); |
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89 static void nv_window(cmdarg_T *cap); |
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90 static void nv_suspend(cmdarg_T *cap); |
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91 static void nv_g_cmd(cmdarg_T *cap); |
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92 static void nv_dot(cmdarg_T *cap); |
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93 static void nv_redo(cmdarg_T *cap); |
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94 static void nv_Undo(cmdarg_T *cap); |
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95 static void nv_tilde(cmdarg_T *cap); |
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96 static void nv_operator(cmdarg_T *cap); |
| 1490 | 97 #ifdef FEAT_EVAL |
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98 static void set_op_var(int optype); |
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99 #endif |
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100 static void nv_lineop(cmdarg_T *cap); |
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101 static void nv_home(cmdarg_T *cap); |
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102 static void nv_pipe(cmdarg_T *cap); |
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103 static void nv_bck_word(cmdarg_T *cap); |
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104 static void nv_wordcmd(cmdarg_T *cap); |
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105 static void nv_beginline(cmdarg_T *cap); |
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106 static void adjust_cursor(oparg_T *oap); |
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107 static void adjust_for_sel(cmdarg_T *cap); |
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108 static void nv_select(cmdarg_T *cap); |
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109 static void nv_goto(cmdarg_T *cap); |
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110 static void nv_normal(cmdarg_T *cap); |
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111 static void nv_esc(cmdarg_T *oap); |
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112 static void nv_edit(cmdarg_T *cap); |
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113 static void invoke_edit(cmdarg_T *cap, int repl, int cmd, int startln); |
| 7 | 114 #ifdef FEAT_TEXTOBJ |
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115 static void nv_object(cmdarg_T *cap); |
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116 #endif |
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117 static void nv_record(cmdarg_T *cap); |
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118 static void nv_at(cmdarg_T *cap); |
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119 static void nv_halfpage(cmdarg_T *cap); |
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120 static void nv_join(cmdarg_T *cap); |
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121 static void nv_put(cmdarg_T *cap); |
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122 static void nv_put_opt(cmdarg_T *cap, int fix_indent); |
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123 static void nv_open(cmdarg_T *cap); |
| 7 | 124 #ifdef FEAT_NETBEANS_INTG |
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125 static void nv_nbcmd(cmdarg_T *cap); |
| 7 | 126 #endif |
| 127 #ifdef FEAT_DND | |
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128 static void nv_drop(cmdarg_T *cap); |
| 7 | 129 #endif |
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130 static void nv_cursorhold(cmdarg_T *cap); |
| 7 | 131 |
| 1728 | 132 static char *e_noident = N_("E349: No identifier under cursor"); |
| 133 | |
| 7 | 134 /* |
| 135 * Function to be called for a Normal or Visual mode command. | |
| 136 * The argument is a cmdarg_T. | |
| 137 */ | |
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138 typedef void (*nv_func_T)(cmdarg_T *cap); |
| 7 | 139 |
| 140 /* Values for cmd_flags. */ | |
| 141 #define NV_NCH 0x01 /* may need to get a second char */ | |
| 142 #define NV_NCH_NOP (0x02|NV_NCH) /* get second char when no operator pending */ | |
| 143 #define NV_NCH_ALW (0x04|NV_NCH) /* always get a second char */ | |
| 144 #define NV_LANG 0x08 /* second char needs language adjustment */ | |
| 145 | |
| 146 #define NV_SS 0x10 /* may start selection */ | |
| 147 #define NV_SSS 0x20 /* may start selection with shift modifier */ | |
| 148 #define NV_STS 0x40 /* may stop selection without shift modif. */ | |
| 149 #define NV_RL 0x80 /* 'rightleft' modifies command */ | |
| 150 #define NV_KEEPREG 0x100 /* don't clear regname */ | |
| 151 #define NV_NCW 0x200 /* not allowed in command-line window */ | |
| 152 | |
| 153 /* | |
| 154 * Generally speaking, every Normal mode command should either clear any | |
| 155 * pending operator (with *clearop*()), or set the motion type variable | |
| 156 * oap->motion_type. | |
| 157 * | |
| 158 * When a cursor motion command is made, it is marked as being a character or | |
| 159 * line oriented motion. Then, if an operator is in effect, the operation | |
| 160 * becomes character or line oriented accordingly. | |
| 161 */ | |
| 162 | |
| 163 /* | |
| 164 * This table contains one entry for every Normal or Visual mode command. | |
| 165 * The order doesn't matter, init_normal_cmds() will create a sorted index. | |
| 166 * It is faster when all keys from zero to '~' are present. | |
| 167 */ | |
| 168 static const struct nv_cmd | |
| 169 { | |
| 170 int cmd_char; /* (first) command character */ | |
| 171 nv_func_T cmd_func; /* function for this command */ | |
| 172 short_u cmd_flags; /* NV_ flags */ | |
| 173 short cmd_arg; /* value for ca.arg */ | |
| 174 } nv_cmds[] = | |
| 175 { | |
| 176 {NUL, nv_error, 0, 0}, | |
| 177 {Ctrl_A, nv_addsub, 0, 0}, | |
| 178 {Ctrl_B, nv_page, NV_STS, BACKWARD}, | |
| 179 {Ctrl_C, nv_esc, 0, TRUE}, | |
| 180 {Ctrl_D, nv_halfpage, 0, 0}, | |
| 181 {Ctrl_E, nv_scroll_line, 0, TRUE}, | |
| 182 {Ctrl_F, nv_page, NV_STS, FORWARD}, | |
| 183 {Ctrl_G, nv_ctrlg, 0, 0}, | |
| 184 {Ctrl_H, nv_ctrlh, 0, 0}, | |
| 185 {Ctrl_I, nv_pcmark, 0, 0}, | |
| 186 {NL, nv_down, 0, FALSE}, | |
| 187 {Ctrl_K, nv_error, 0, 0}, | |
| 188 {Ctrl_L, nv_clear, 0, 0}, | |
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189 {CAR, nv_down, 0, TRUE}, |
| 7 | 190 {Ctrl_N, nv_down, NV_STS, FALSE}, |
| 191 {Ctrl_O, nv_ctrlo, 0, 0}, | |
| 192 {Ctrl_P, nv_up, NV_STS, FALSE}, | |
| 167 | 193 {Ctrl_Q, nv_visual, 0, FALSE}, |
| 7 | 194 {Ctrl_R, nv_redo, 0, 0}, |
| 195 {Ctrl_S, nv_ignore, 0, 0}, | |
| 196 {Ctrl_T, nv_tagpop, NV_NCW, 0}, | |
| 197 {Ctrl_U, nv_halfpage, 0, 0}, | |
| 198 {Ctrl_V, nv_visual, 0, FALSE}, | |
| 199 {'V', nv_visual, 0, FALSE}, | |
| 200 {'v', nv_visual, 0, FALSE}, | |
| 201 {Ctrl_W, nv_window, 0, 0}, | |
| 202 {Ctrl_X, nv_addsub, 0, 0}, | |
| 203 {Ctrl_Y, nv_scroll_line, 0, FALSE}, | |
| 204 {Ctrl_Z, nv_suspend, 0, 0}, | |
| 205 {ESC, nv_esc, 0, FALSE}, | |
| 206 {Ctrl_BSL, nv_normal, NV_NCH_ALW, 0}, | |
| 207 {Ctrl_RSB, nv_ident, NV_NCW, 0}, | |
| 208 {Ctrl_HAT, nv_hat, NV_NCW, 0}, | |
| 209 {Ctrl__, nv_error, 0, 0}, | |
| 210 {' ', nv_right, 0, 0}, | |
| 211 {'!', nv_operator, 0, 0}, | |
| 212 {'"', nv_regname, NV_NCH_NOP|NV_KEEPREG, 0}, | |
| 213 {'#', nv_ident, 0, 0}, | |
| 214 {'$', nv_dollar, 0, 0}, | |
| 215 {'%', nv_percent, 0, 0}, | |
| 216 {'&', nv_optrans, 0, 0}, | |
| 217 {'\'', nv_gomark, NV_NCH_ALW, TRUE}, | |
| 218 {'(', nv_brace, 0, BACKWARD}, | |
| 219 {')', nv_brace, 0, FORWARD}, | |
| 220 {'*', nv_ident, 0, 0}, | |
| 221 {'+', nv_down, 0, TRUE}, | |
| 222 {',', nv_csearch, 0, TRUE}, | |
| 223 {'-', nv_up, 0, TRUE}, | |
| 224 {'.', nv_dot, NV_KEEPREG, 0}, | |
| 225 {'/', nv_search, 0, FALSE}, | |
| 226 {'0', nv_beginline, 0, 0}, | |
| 227 {'1', nv_ignore, 0, 0}, | |
| 228 {'2', nv_ignore, 0, 0}, | |
| 229 {'3', nv_ignore, 0, 0}, | |
| 230 {'4', nv_ignore, 0, 0}, | |
| 231 {'5', nv_ignore, 0, 0}, | |
| 232 {'6', nv_ignore, 0, 0}, | |
| 233 {'7', nv_ignore, 0, 0}, | |
| 234 {'8', nv_ignore, 0, 0}, | |
| 235 {'9', nv_ignore, 0, 0}, | |
| 236 {':', nv_colon, 0, 0}, | |
| 237 {';', nv_csearch, 0, FALSE}, | |
| 238 {'<', nv_operator, NV_RL, 0}, | |
| 239 {'=', nv_operator, 0, 0}, | |
| 240 {'>', nv_operator, NV_RL, 0}, | |
| 241 {'?', nv_search, 0, FALSE}, | |
| 242 {'@', nv_at, NV_NCH_NOP, FALSE}, | |
| 243 {'A', nv_edit, 0, 0}, | |
| 244 {'B', nv_bck_word, 0, 1}, | |
| 245 {'C', nv_abbrev, NV_KEEPREG, 0}, | |
| 246 {'D', nv_abbrev, NV_KEEPREG, 0}, | |
| 247 {'E', nv_wordcmd, 0, TRUE}, | |
| 248 {'F', nv_csearch, NV_NCH_ALW|NV_LANG, BACKWARD}, | |
| 249 {'G', nv_goto, 0, TRUE}, | |
| 250 {'H', nv_scroll, 0, 0}, | |
| 251 {'I', nv_edit, 0, 0}, | |
| 252 {'J', nv_join, 0, 0}, | |
| 253 {'K', nv_ident, 0, 0}, | |
| 254 {'L', nv_scroll, 0, 0}, | |
| 255 {'M', nv_scroll, 0, 0}, | |
| 256 {'N', nv_next, 0, SEARCH_REV}, | |
| 257 {'O', nv_open, 0, 0}, | |
| 258 {'P', nv_put, 0, 0}, | |
| 259 {'Q', nv_exmode, NV_NCW, 0}, | |
| 260 {'R', nv_Replace, 0, FALSE}, | |
| 261 {'S', nv_subst, NV_KEEPREG, 0}, | |
| 262 {'T', nv_csearch, NV_NCH_ALW|NV_LANG, BACKWARD}, | |
| 263 {'U', nv_Undo, 0, 0}, | |
| 264 {'W', nv_wordcmd, 0, TRUE}, | |
| 265 {'X', nv_abbrev, NV_KEEPREG, 0}, | |
| 266 {'Y', nv_abbrev, NV_KEEPREG, 0}, | |
| 267 {'Z', nv_Zet, NV_NCH_NOP|NV_NCW, 0}, | |
| 268 {'[', nv_brackets, NV_NCH_ALW, BACKWARD}, | |
| 269 {'\\', nv_error, 0, 0}, | |
| 270 {']', nv_brackets, NV_NCH_ALW, FORWARD}, | |
| 271 {'^', nv_beginline, 0, BL_WHITE | BL_FIX}, | |
| 272 {'_', nv_lineop, 0, 0}, | |
| 273 {'`', nv_gomark, NV_NCH_ALW, FALSE}, | |
| 274 {'a', nv_edit, NV_NCH, 0}, | |
| 275 {'b', nv_bck_word, 0, 0}, | |
| 276 {'c', nv_operator, 0, 0}, | |
| 277 {'d', nv_operator, 0, 0}, | |
| 278 {'e', nv_wordcmd, 0, FALSE}, | |
| 279 {'f', nv_csearch, NV_NCH_ALW|NV_LANG, FORWARD}, | |
| 280 {'g', nv_g_cmd, NV_NCH_ALW, FALSE}, | |
| 281 {'h', nv_left, NV_RL, 0}, | |
| 282 {'i', nv_edit, NV_NCH, 0}, | |
| 283 {'j', nv_down, 0, FALSE}, | |
| 284 {'k', nv_up, 0, FALSE}, | |
| 285 {'l', nv_right, NV_RL, 0}, | |
| 286 {'m', nv_mark, NV_NCH_NOP, 0}, | |
| 287 {'n', nv_next, 0, 0}, | |
| 288 {'o', nv_open, 0, 0}, | |
| 289 {'p', nv_put, 0, 0}, | |
| 290 {'q', nv_record, NV_NCH, 0}, | |
| 291 {'r', nv_replace, NV_NCH_NOP|NV_LANG, 0}, | |
| 292 {'s', nv_subst, NV_KEEPREG, 0}, | |
| 293 {'t', nv_csearch, NV_NCH_ALW|NV_LANG, FORWARD}, | |
| 294 {'u', nv_undo, 0, 0}, | |
| 295 {'w', nv_wordcmd, 0, FALSE}, | |
| 296 {'x', nv_abbrev, NV_KEEPREG, 0}, | |
| 297 {'y', nv_operator, 0, 0}, | |
| 298 {'z', nv_zet, NV_NCH_ALW, 0}, | |
| 299 {'{', nv_findpar, 0, BACKWARD}, | |
| 300 {'|', nv_pipe, 0, 0}, | |
| 301 {'}', nv_findpar, 0, FORWARD}, | |
| 302 {'~', nv_tilde, 0, 0}, | |
| 303 | |
| 304 /* pound sign */ | |
| 305 {POUND, nv_ident, 0, 0}, | |
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306 {K_MOUSEUP, nv_mousescroll, 0, MSCR_UP}, |
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307 {K_MOUSEDOWN, nv_mousescroll, 0, MSCR_DOWN}, |
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308 {K_MOUSELEFT, nv_mousescroll, 0, MSCR_LEFT}, |
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309 {K_MOUSERIGHT, nv_mousescroll, 0, MSCR_RIGHT}, |
| 7 | 310 {K_LEFTMOUSE, nv_mouse, 0, 0}, |
| 311 {K_LEFTMOUSE_NM, nv_mouse, 0, 0}, | |
| 312 {K_LEFTDRAG, nv_mouse, 0, 0}, | |
| 313 {K_LEFTRELEASE, nv_mouse, 0, 0}, | |
| 314 {K_LEFTRELEASE_NM, nv_mouse, 0, 0}, | |
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315 {K_MOUSEMOVE, nv_mouse, 0, 0}, |
| 7 | 316 {K_MIDDLEMOUSE, nv_mouse, 0, 0}, |
| 317 {K_MIDDLEDRAG, nv_mouse, 0, 0}, | |
| 318 {K_MIDDLERELEASE, nv_mouse, 0, 0}, | |
| 319 {K_RIGHTMOUSE, nv_mouse, 0, 0}, | |
| 320 {K_RIGHTDRAG, nv_mouse, 0, 0}, | |
| 321 {K_RIGHTRELEASE, nv_mouse, 0, 0}, | |
| 322 {K_X1MOUSE, nv_mouse, 0, 0}, | |
| 323 {K_X1DRAG, nv_mouse, 0, 0}, | |
| 324 {K_X1RELEASE, nv_mouse, 0, 0}, | |
| 325 {K_X2MOUSE, nv_mouse, 0, 0}, | |
| 326 {K_X2DRAG, nv_mouse, 0, 0}, | |
| 327 {K_X2RELEASE, nv_mouse, 0, 0}, | |
| 819 | 328 {K_IGNORE, nv_ignore, NV_KEEPREG, 0}, |
| 620 | 329 {K_NOP, nv_nop, 0, 0}, |
| 7 | 330 {K_INS, nv_edit, 0, 0}, |
| 331 {K_KINS, nv_edit, 0, 0}, | |
| 332 {K_BS, nv_ctrlh, 0, 0}, | |
| 333 {K_UP, nv_up, NV_SSS|NV_STS, FALSE}, | |
| 334 {K_S_UP, nv_page, NV_SS, BACKWARD}, | |
| 335 {K_DOWN, nv_down, NV_SSS|NV_STS, FALSE}, | |
| 336 {K_S_DOWN, nv_page, NV_SS, FORWARD}, | |
| 337 {K_LEFT, nv_left, NV_SSS|NV_STS|NV_RL, 0}, | |
| 338 {K_S_LEFT, nv_bck_word, NV_SS|NV_RL, 0}, | |
| 339 {K_C_LEFT, nv_bck_word, NV_SSS|NV_RL|NV_STS, 1}, | |
| 340 {K_RIGHT, nv_right, NV_SSS|NV_STS|NV_RL, 0}, | |
| 341 {K_S_RIGHT, nv_wordcmd, NV_SS|NV_RL, FALSE}, | |
| 342 {K_C_RIGHT, nv_wordcmd, NV_SSS|NV_RL|NV_STS, TRUE}, | |
| 343 {K_PAGEUP, nv_page, NV_SSS|NV_STS, BACKWARD}, | |
| 344 {K_KPAGEUP, nv_page, NV_SSS|NV_STS, BACKWARD}, | |
| 345 {K_PAGEDOWN, nv_page, NV_SSS|NV_STS, FORWARD}, | |
| 346 {K_KPAGEDOWN, nv_page, NV_SSS|NV_STS, FORWARD}, | |
| 347 {K_END, nv_end, NV_SSS|NV_STS, FALSE}, | |
| 348 {K_KEND, nv_end, NV_SSS|NV_STS, FALSE}, | |
| 349 {K_S_END, nv_end, NV_SS, FALSE}, | |
| 350 {K_C_END, nv_end, NV_SSS|NV_STS, TRUE}, | |
| 351 {K_HOME, nv_home, NV_SSS|NV_STS, 0}, | |
| 352 {K_KHOME, nv_home, NV_SSS|NV_STS, 0}, | |
| 353 {K_S_HOME, nv_home, NV_SS, 0}, | |
| 354 {K_C_HOME, nv_goto, NV_SSS|NV_STS, FALSE}, | |
| 355 {K_DEL, nv_abbrev, 0, 0}, | |
| 356 {K_KDEL, nv_abbrev, 0, 0}, | |
| 357 {K_UNDO, nv_kundo, 0, 0}, | |
| 358 {K_HELP, nv_help, NV_NCW, 0}, | |
| 359 {K_F1, nv_help, NV_NCW, 0}, | |
| 360 {K_XF1, nv_help, NV_NCW, 0}, | |
| 361 {K_SELECT, nv_select, 0, 0}, | |
| 362 #ifdef FEAT_GUI | |
| 363 {K_VER_SCROLLBAR, nv_ver_scrollbar, 0, 0}, | |
| 364 {K_HOR_SCROLLBAR, nv_hor_scrollbar, 0, 0}, | |
| 365 #endif | |
| 685 | 366 #ifdef FEAT_GUI_TABLINE |
| 367 {K_TABLINE, nv_tabline, 0, 0}, | |
| 686 | 368 {K_TABMENU, nv_tabmenu, 0, 0}, |
| 685 | 369 #endif |
| 7 | 370 #ifdef FEAT_NETBEANS_INTG |
| 371 {K_F21, nv_nbcmd, NV_NCH_ALW, 0}, | |
| 372 #endif | |
| 373 #ifdef FEAT_DND | |
| 374 {K_DROP, nv_drop, NV_STS, 0}, | |
| 375 #endif | |
| 819 | 376 {K_CURSORHOLD, nv_cursorhold, NV_KEEPREG, 0}, |
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377 {K_PS, nv_edit, 0, 0}, |
| 7 | 378 }; |
| 379 | |
| 380 /* Number of commands in nv_cmds[]. */ | |
| 381 #define NV_CMDS_SIZE (sizeof(nv_cmds) / sizeof(struct nv_cmd)) | |
| 382 | |
| 383 /* Sorted index of commands in nv_cmds[]. */ | |
| 384 static short nv_cmd_idx[NV_CMDS_SIZE]; | |
| 385 | |
| 386 /* The highest index for which | |
| 387 * nv_cmds[idx].cmd_char == nv_cmd_idx[nv_cmds[idx].cmd_char] */ | |
| 388 static int nv_max_linear; | |
| 389 | |
| 390 /* | |
| 391 * Compare functions for qsort() below, that checks the command character | |
| 392 * through the index in nv_cmd_idx[]. | |
| 393 */ | |
| 394 static int | |
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395 nv_compare(const void *s1, const void *s2) |
| 7 | 396 { |
| 397 int c1, c2; | |
| 398 | |
| 399 /* The commands are sorted on absolute value. */ | |
| 400 c1 = nv_cmds[*(const short *)s1].cmd_char; | |
| 401 c2 = nv_cmds[*(const short *)s2].cmd_char; | |
| 402 if (c1 < 0) | |
| 403 c1 = -c1; | |
| 404 if (c2 < 0) | |
| 405 c2 = -c2; | |
| 406 return c1 - c2; | |
| 407 } | |
| 408 | |
| 409 /* | |
| 410 * Initialize the nv_cmd_idx[] table. | |
| 411 */ | |
| 412 void | |
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413 init_normal_cmds(void) |
| 7 | 414 { |
| 415 int i; | |
| 416 | |
| 417 /* Fill the index table with a one to one relation. */ | |
| 1877 | 418 for (i = 0; i < (int)NV_CMDS_SIZE; ++i) |
| 7 | 419 nv_cmd_idx[i] = i; |
| 420 | |
| 421 /* Sort the commands by the command character. */ | |
| 422 qsort((void *)&nv_cmd_idx, (size_t)NV_CMDS_SIZE, sizeof(short), nv_compare); | |
| 423 | |
| 424 /* Find the first entry that can't be indexed by the command character. */ | |
| 1877 | 425 for (i = 0; i < (int)NV_CMDS_SIZE; ++i) |
| 7 | 426 if (i != nv_cmds[nv_cmd_idx[i]].cmd_char) |
| 427 break; | |
| 428 nv_max_linear = i - 1; | |
| 429 } | |
| 430 | |
| 431 /* | |
| 432 * Search for a command in the commands table. | |
| 433 * Returns -1 for invalid command. | |
| 434 */ | |
| 435 static int | |
|
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diff
changeset
|
436 find_command(int cmdchar) |
| 7 | 437 { |
| 438 int i; | |
| 439 int idx; | |
| 440 int top, bot; | |
| 441 int c; | |
| 442 | |
| 443 /* A multi-byte character is never a command. */ | |
| 444 if (cmdchar >= 0x100) | |
| 445 return -1; | |
| 446 | |
| 447 /* We use the absolute value of the character. Special keys have a | |
| 448 * negative value, but are sorted on their absolute value. */ | |
| 449 if (cmdchar < 0) | |
| 450 cmdchar = -cmdchar; | |
| 451 | |
| 452 /* If the character is in the first part: The character is the index into | |
| 453 * nv_cmd_idx[]. */ | |
| 454 if (cmdchar <= nv_max_linear) | |
| 455 return nv_cmd_idx[cmdchar]; | |
| 456 | |
| 457 /* Perform a binary search. */ | |
| 458 bot = nv_max_linear + 1; | |
| 459 top = NV_CMDS_SIZE - 1; | |
| 460 idx = -1; | |
| 461 while (bot <= top) | |
| 462 { | |
| 463 i = (top + bot) / 2; | |
| 464 c = nv_cmds[nv_cmd_idx[i]].cmd_char; | |
| 465 if (c < 0) | |
| 466 c = -c; | |
| 467 if (cmdchar == c) | |
| 468 { | |
| 469 idx = nv_cmd_idx[i]; | |
| 470 break; | |
| 471 } | |
| 472 if (cmdchar > c) | |
| 473 bot = i + 1; | |
| 474 else | |
| 475 top = i - 1; | |
| 476 } | |
| 477 return idx; | |
| 478 } | |
| 479 | |
| 480 /* | |
| 481 * Execute a command in Normal mode. | |
| 482 */ | |
| 483 void | |
|
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parents:
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diff
changeset
|
484 normal_cmd( |
|
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
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parents:
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diff
changeset
|
485 oparg_T *oap, |
|
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parents:
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diff
changeset
|
486 int toplevel UNUSED) /* TRUE when called from main() */ |
| 7 | 487 { |
| 488 cmdarg_T ca; /* command arguments */ | |
| 489 int c; | |
| 490 int ctrl_w = FALSE; /* got CTRL-W command */ | |
| 491 int old_col = curwin->w_curswant; | |
| 492 #ifdef FEAT_CMDL_INFO | |
| 493 int need_flushbuf; /* need to call out_flush() */ | |
| 494 #endif | |
| 495 pos_T old_pos; /* cursor position before command */ | |
| 496 int mapped_len; | |
| 497 static int old_mapped_len = 0; | |
| 498 int idx; | |
| 1751 | 499 #ifdef FEAT_EVAL |
| 500 int set_prevcount = FALSE; | |
| 501 #endif | |
| 7 | 502 |
| 503 vim_memset(&ca, 0, sizeof(ca)); /* also resets ca.retval */ | |
| 504 ca.oap = oap; | |
| 1692 | 505 |
| 506 /* Use a count remembered from before entering an operator. After typing | |
| 507 * "3d" we return from normal_cmd() and come back here, the "3" is | |
| 508 * remembered in "opcount". */ | |
| 7 | 509 ca.opcount = opcount; |
| 510 | |
| 511 /* | |
| 512 * If there is an operator pending, then the command we take this time | |
| 513 * will terminate it. Finish_op tells us to finish the operation before | |
| 514 * returning this time (unless the operation was cancelled). | |
| 515 */ | |
| 516 #ifdef CURSOR_SHAPE | |
| 517 c = finish_op; | |
| 518 #endif | |
| 519 finish_op = (oap->op_type != OP_NOP); | |
| 520 #ifdef CURSOR_SHAPE | |
| 521 if (finish_op != c) | |
| 522 { | |
| 523 ui_cursor_shape(); /* may show different cursor shape */ | |
| 524 # ifdef FEAT_MOUSESHAPE | |
| 525 update_mouseshape(-1); | |
| 526 # endif | |
| 527 } | |
| 528 #endif | |
| 529 | |
| 1692 | 530 /* When not finishing an operator and no register name typed, reset the |
| 531 * count. */ | |
| 7 | 532 if (!finish_op && !oap->regname) |
| 1751 | 533 { |
| 7 | 534 ca.opcount = 0; |
| 1751 | 535 #ifdef FEAT_EVAL |
| 536 set_prevcount = TRUE; | |
| 537 #endif | |
| 538 } | |
| 7 | 539 |
| 1692 | 540 /* Restore counts from before receiving K_CURSORHOLD. This means after |
| 541 * typing "3", handling K_CURSORHOLD and then typing "2" we get "32", not | |
| 542 * "3 * 2". */ | |
| 543 if (oap->prev_opcount > 0 || oap->prev_count0 > 0) | |
| 544 { | |
| 545 ca.opcount = oap->prev_opcount; | |
| 546 ca.count0 = oap->prev_count0; | |
| 547 oap->prev_opcount = 0; | |
| 548 oap->prev_count0 = 0; | |
| 549 } | |
| 550 | |
| 7 | 551 mapped_len = typebuf_maplen(); |
| 552 | |
| 553 State = NORMAL_BUSY; | |
| 554 #ifdef USE_ON_FLY_SCROLL | |
| 555 dont_scroll = FALSE; /* allow scrolling here */ | |
| 556 #endif | |
| 557 | |
| 2667 | 558 #ifdef FEAT_EVAL |
| 559 /* Set v:count here, when called from main() and not a stuffed | |
| 560 * command, so that v:count can be used in an expression mapping | |
| 5649 | 561 * when there is no count. Do set it for redo. */ |
| 562 if (toplevel && readbuf1_empty()) | |
| 2667 | 563 set_vcount_ca(&ca, &set_prevcount); |
| 564 #endif | |
| 565 | |
| 7 | 566 /* |
| 567 * Get the command character from the user. | |
| 568 */ | |
| 569 c = safe_vgetc(); | |
|
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diff
changeset
|
570 LANGMAP_ADJUST(c, get_real_state() != SELECTMODE); |
| 7 | 571 |
| 572 /* | |
| 573 * If a mapping was started in Visual or Select mode, remember the length | |
| 574 * of the mapping. This is used below to not return to Insert mode for as | |
| 575 * long as the mapping is being executed. | |
| 576 */ | |
| 577 if (restart_edit == 0) | |
| 578 old_mapped_len = 0; | |
| 579 else if (old_mapped_len | |
| 819 | 580 || (VIsual_active && mapped_len == 0 && typebuf_maplen() > 0)) |
| 7 | 581 old_mapped_len = typebuf_maplen(); |
| 582 | |
| 583 if (c == NUL) | |
| 584 c = K_ZERO; | |
| 585 | |
| 586 /* | |
| 587 * In Select mode, typed text replaces the selection. | |
| 588 */ | |
| 589 if (VIsual_active | |
| 590 && VIsual_select | |
| 591 && (vim_isprintc(c) || c == NL || c == CAR || c == K_KENTER)) | |
| 592 { | |
| 275 | 593 /* Fake a "c"hange command. When "restart_edit" is set (e.g., because |
| 594 * 'insertmode' is set) fake a "d"elete command, Insert mode will | |
| 595 * restart automatically. | |
| 1051 | 596 * Insert the typed character in the typeahead buffer, so that it can |
| 597 * be mapped in Insert mode. Required for ":lmap" to work. */ | |
| 852 | 598 ins_char_typebuf(c); |
| 275 | 599 if (restart_edit != 0) |
| 600 c = 'd'; | |
| 601 else | |
| 602 c = 'c'; | |
| 695 | 603 msg_nowait = TRUE; /* don't delay going to insert mode */ |
| 4472 | 604 old_mapped_len = 0; /* do go to Insert mode */ |
| 7 | 605 } |
| 606 | |
| 607 #ifdef FEAT_CMDL_INFO | |
| 608 need_flushbuf = add_to_showcmd(c); | |
| 609 #endif | |
| 610 | |
| 611 getcount: | |
| 612 if (!(VIsual_active && VIsual_select)) | |
| 613 { | |
| 614 /* | |
| 615 * Handle a count before a command and compute ca.count0. | |
| 616 * Note that '0' is a command and not the start of a count, but it's | |
| 617 * part of a count after other digits. | |
| 618 */ | |
| 619 while ( (c >= '1' && c <= '9') | |
| 620 || (ca.count0 != 0 && (c == K_DEL || c == K_KDEL || c == '0'))) | |
| 621 { | |
| 622 if (c == K_DEL || c == K_KDEL) | |
| 623 { | |
| 624 ca.count0 /= 10; | |
| 625 #ifdef FEAT_CMDL_INFO | |
| 626 del_from_showcmd(4); /* delete the digit and ~@% */ | |
| 627 #endif | |
| 628 } | |
| 629 else | |
| 630 ca.count0 = ca.count0 * 10 + (c - '0'); | |
| 631 if (ca.count0 < 0) /* got too large! */ | |
| 632 ca.count0 = 999999999L; | |
| 1425 | 633 #ifdef FEAT_EVAL |
| 634 /* Set v:count here, when called from main() and not a stuffed | |
| 635 * command, so that v:count can be used in an expression mapping | |
| 5649 | 636 * right after the count. Do set it for redo. */ |
| 637 if (toplevel && readbuf1_empty()) | |
| 2667 | 638 set_vcount_ca(&ca, &set_prevcount); |
| 1425 | 639 #endif |
| 7 | 640 if (ctrl_w) |
| 641 { | |
| 642 ++no_mapping; | |
| 643 ++allow_keys; /* no mapping for nchar, but keys */ | |
| 644 } | |
| 645 ++no_zero_mapping; /* don't map zero here */ | |
| 1389 | 646 c = plain_vgetc(); |
| 7 | 647 LANGMAP_ADJUST(c, TRUE); |
| 648 --no_zero_mapping; | |
| 649 if (ctrl_w) | |
| 650 { | |
| 651 --no_mapping; | |
| 652 --allow_keys; | |
| 653 } | |
| 654 #ifdef FEAT_CMDL_INFO | |
| 655 need_flushbuf |= add_to_showcmd(c); | |
| 656 #endif | |
| 657 } | |
| 658 | |
| 659 /* | |
| 660 * If we got CTRL-W there may be a/another count | |
| 661 */ | |
| 662 if (c == Ctrl_W && !ctrl_w && oap->op_type == OP_NOP) | |
| 663 { | |
| 664 ctrl_w = TRUE; | |
| 665 ca.opcount = ca.count0; /* remember first count */ | |
| 666 ca.count0 = 0; | |
| 667 ++no_mapping; | |
| 668 ++allow_keys; /* no mapping for nchar, but keys */ | |
| 1389 | 669 c = plain_vgetc(); /* get next character */ |
| 7 | 670 LANGMAP_ADJUST(c, TRUE); |
| 671 --no_mapping; | |
| 672 --allow_keys; | |
| 673 #ifdef FEAT_CMDL_INFO | |
| 674 need_flushbuf |= add_to_showcmd(c); | |
| 675 #endif | |
| 676 goto getcount; /* jump back */ | |
| 677 } | |
| 678 } | |
| 679 | |
| 1692 | 680 if (c == K_CURSORHOLD) |
| 681 { | |
| 682 /* Save the count values so that ca.opcount and ca.count0 are exactly | |
| 683 * the same when coming back here after handling K_CURSORHOLD. */ | |
| 684 oap->prev_opcount = ca.opcount; | |
| 685 oap->prev_count0 = ca.count0; | |
| 686 } | |
|
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changeset
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687 else if (ca.opcount != 0) |
| 1692 | 688 { |
| 689 /* | |
| 690 * If we're in the middle of an operator (including after entering a | |
| 691 * yank buffer with '"') AND we had a count before the operator, then | |
| 692 * that count overrides the current value of ca.count0. | |
| 693 * What this means effectively, is that commands like "3dw" get turned | |
| 694 * into "d3w" which makes things fall into place pretty neatly. | |
| 695 * If you give a count before AND after the operator, they are | |
| 696 * multiplied. | |
| 697 */ | |
| 7 | 698 if (ca.count0) |
| 699 ca.count0 *= ca.opcount; | |
| 700 else | |
| 701 ca.count0 = ca.opcount; | |
| 702 } | |
| 703 | |
| 704 /* | |
| 705 * Always remember the count. It will be set to zero (on the next call, | |
| 706 * above) when there is no pending operator. | |
| 707 * When called from main(), save the count for use by the "count" built-in | |
| 708 * variable. | |
| 709 */ | |
| 710 ca.opcount = ca.count0; | |
| 711 ca.count1 = (ca.count0 == 0 ? 1 : ca.count0); | |
| 712 | |
| 713 #ifdef FEAT_EVAL | |
| 714 /* | |
| 715 * Only set v:count when called from main() and not a stuffed command. | |
| 5649 | 716 * Do set it for redo. |
| 7 | 717 */ |
| 5649 | 718 if (toplevel && readbuf1_empty()) |
| 1751 | 719 set_vcount(ca.count0, ca.count1, set_prevcount); |
| 7 | 720 #endif |
| 721 | |
| 722 /* | |
| 723 * Find the command character in the table of commands. | |
| 724 * For CTRL-W we already got nchar when looking for a count. | |
| 725 */ | |
| 726 if (ctrl_w) | |
| 727 { | |
| 728 ca.nchar = c; | |
| 729 ca.cmdchar = Ctrl_W; | |
| 730 } | |
| 731 else | |
| 732 ca.cmdchar = c; | |
| 733 idx = find_command(ca.cmdchar); | |
| 734 if (idx < 0) | |
| 735 { | |
| 736 /* Not a known command: beep. */ | |
| 737 clearopbeep(oap); | |
| 738 goto normal_end; | |
| 739 } | |
| 631 | 740 |
| 633 | 741 if (text_locked() && (nv_cmds[idx].cmd_flags & NV_NCW)) |
| 631 | 742 { |
| 5848 | 743 /* This command is not allowed while editing a cmdline: beep. */ |
| 7 | 744 clearopbeep(oap); |
| 633 | 745 text_locked_msg(); |
| 7 | 746 goto normal_end; |
| 747 } | |
| 819 | 748 if ((nv_cmds[idx].cmd_flags & NV_NCW) && curbuf_locked()) |
| 749 goto normal_end; | |
| 7 | 750 |
| 751 /* | |
| 752 * In Visual/Select mode, a few keys are handled in a special way. | |
| 753 */ | |
| 754 if (VIsual_active) | |
| 755 { | |
| 756 /* when 'keymodel' contains "stopsel" may stop Select/Visual mode */ | |
| 757 if (km_stopsel | |
| 758 && (nv_cmds[idx].cmd_flags & NV_STS) | |
| 759 && !(mod_mask & MOD_MASK_SHIFT)) | |
| 760 { | |
| 761 end_visual_mode(); | |
| 762 redraw_curbuf_later(INVERTED); | |
| 763 } | |
| 764 | |
| 765 /* Keys that work different when 'keymodel' contains "startsel" */ | |
| 766 if (km_startsel) | |
| 767 { | |
| 768 if (nv_cmds[idx].cmd_flags & NV_SS) | |
| 769 { | |
| 770 unshift_special(&ca); | |
| 771 idx = find_command(ca.cmdchar); | |
| 840 | 772 if (idx < 0) |
| 773 { | |
| 774 /* Just in case */ | |
| 775 clearopbeep(oap); | |
| 776 goto normal_end; | |
| 777 } | |
| 7 | 778 } |
| 779 else if ((nv_cmds[idx].cmd_flags & NV_SSS) | |
| 780 && (mod_mask & MOD_MASK_SHIFT)) | |
| 781 mod_mask &= ~MOD_MASK_SHIFT; | |
| 782 } | |
| 783 } | |
| 784 | |
| 785 #ifdef FEAT_RIGHTLEFT | |
| 786 if (curwin->w_p_rl && KeyTyped && !KeyStuffed | |
| 787 && (nv_cmds[idx].cmd_flags & NV_RL)) | |
| 788 { | |
| 789 /* Invert horizontal movements and operations. Only when typed by the | |
| 790 * user directly, not when the result of a mapping or "x" translated | |
| 791 * to "dl". */ | |
| 792 switch (ca.cmdchar) | |
| 793 { | |
| 794 case 'l': ca.cmdchar = 'h'; break; | |
| 795 case K_RIGHT: ca.cmdchar = K_LEFT; break; | |
| 796 case K_S_RIGHT: ca.cmdchar = K_S_LEFT; break; | |
| 797 case K_C_RIGHT: ca.cmdchar = K_C_LEFT; break; | |
| 798 case 'h': ca.cmdchar = 'l'; break; | |
| 799 case K_LEFT: ca.cmdchar = K_RIGHT; break; | |
| 800 case K_S_LEFT: ca.cmdchar = K_S_RIGHT; break; | |
| 801 case K_C_LEFT: ca.cmdchar = K_C_RIGHT; break; | |
| 802 case '>': ca.cmdchar = '<'; break; | |
| 803 case '<': ca.cmdchar = '>'; break; | |
| 804 } | |
| 805 idx = find_command(ca.cmdchar); | |
| 806 } | |
| 807 #endif | |
| 808 | |
| 809 /* | |
| 810 * Get an additional character if we need one. | |
| 811 */ | |
| 812 if ((nv_cmds[idx].cmd_flags & NV_NCH) | |
| 813 && (((nv_cmds[idx].cmd_flags & NV_NCH_NOP) == NV_NCH_NOP | |
| 814 && oap->op_type == OP_NOP) | |
| 815 || (nv_cmds[idx].cmd_flags & NV_NCH_ALW) == NV_NCH_ALW | |
| 816 || (ca.cmdchar == 'q' | |
| 817 && oap->op_type == OP_NOP | |
|
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changeset
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818 && reg_recording == 0 |
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diff
changeset
|
819 && reg_executing == 0) |
| 7 | 820 || ((ca.cmdchar == 'a' || ca.cmdchar == 'i') |
| 5735 | 821 && (oap->op_type != OP_NOP || VIsual_active)))) |
| 7 | 822 { |
| 823 int *cp; | |
| 824 int repl = FALSE; /* get character for replace mode */ | |
| 825 int lit = FALSE; /* get extra character literally */ | |
| 826 int langmap_active = FALSE; /* using :lmap mappings */ | |
| 827 int lang; /* getting a text character */ | |
|
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diff
changeset
|
828 #ifdef HAVE_INPUT_METHOD |
| 7 | 829 int save_smd; /* saved value of p_smd */ |
| 830 #endif | |
| 831 | |
| 832 ++no_mapping; | |
| 833 ++allow_keys; /* no mapping for nchar, but allow key codes */ | |
| 1343 | 834 /* Don't generate a CursorHold event here, most commands can't handle |
| 835 * it, e.g., nv_replace(), nv_csearch(). */ | |
| 836 did_cursorhold = TRUE; | |
| 7 | 837 if (ca.cmdchar == 'g') |
| 838 { | |
| 839 /* | |
| 840 * For 'g' get the next character now, so that we can check for | |
| 841 * "gr", "g'" and "g`". | |
| 842 */ | |
| 1389 | 843 ca.nchar = plain_vgetc(); |
| 7 | 844 LANGMAP_ADJUST(ca.nchar, TRUE); |
| 845 #ifdef FEAT_CMDL_INFO | |
| 846 need_flushbuf |= add_to_showcmd(ca.nchar); | |
| 847 #endif | |
| 848 if (ca.nchar == 'r' || ca.nchar == '\'' || ca.nchar == '`' | |
| 5523 | 849 || ca.nchar == Ctrl_BSL) |
| 7 | 850 { |
| 851 cp = &ca.extra_char; /* need to get a third character */ | |
| 852 if (ca.nchar != 'r') | |
| 853 lit = TRUE; /* get it literally */ | |
| 854 else | |
| 855 repl = TRUE; /* get it in replace mode */ | |
| 856 } | |
| 857 else | |
| 858 cp = NULL; /* no third character needed */ | |
| 859 } | |
| 860 else | |
| 861 { | |
| 862 if (ca.cmdchar == 'r') /* get it in replace mode */ | |
| 863 repl = TRUE; | |
| 864 cp = &ca.nchar; | |
| 865 } | |
| 866 lang = (repl || (nv_cmds[idx].cmd_flags & NV_LANG)); | |
| 867 | |
| 868 /* | |
| 869 * Get a second or third character. | |
| 870 */ | |
| 871 if (cp != NULL) | |
| 872 { | |
| 873 #ifdef CURSOR_SHAPE | |
| 874 if (repl) | |
| 875 { | |
| 876 State = REPLACE; /* pretend Replace mode */ | |
| 877 ui_cursor_shape(); /* show different cursor shape */ | |
| 878 } | |
| 879 #endif | |
| 880 if (lang && curbuf->b_p_iminsert == B_IMODE_LMAP) | |
| 881 { | |
| 882 /* Allow mappings defined with ":lmap". */ | |
| 883 --no_mapping; | |
| 884 --allow_keys; | |
| 885 if (repl) | |
| 886 State = LREPLACE; | |
| 887 else | |
| 888 State = LANGMAP; | |
| 889 langmap_active = TRUE; | |
| 890 } | |
|
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parents:
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diff
changeset
|
891 #ifdef HAVE_INPUT_METHOD |
| 7 | 892 save_smd = p_smd; |
| 893 p_smd = FALSE; /* Don't let the IM code show the mode here */ | |
| 894 if (lang && curbuf->b_p_iminsert == B_IMODE_IM) | |
| 895 im_set_active(TRUE); | |
| 896 #endif | |
| 897 | |
| 1389 | 898 *cp = plain_vgetc(); |
| 7 | 899 |
| 900 if (langmap_active) | |
| 901 { | |
| 902 /* Undo the decrement done above */ | |
| 903 ++no_mapping; | |
| 904 ++allow_keys; | |
| 905 State = NORMAL_BUSY; | |
| 906 } | |
|
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parents:
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diff
changeset
|
907 #ifdef HAVE_INPUT_METHOD |
| 7 | 908 if (lang) |
| 909 { | |
| 910 if (curbuf->b_p_iminsert != B_IMODE_LMAP) | |
| 911 im_save_status(&curbuf->b_p_iminsert); | |
| 912 im_set_active(FALSE); | |
| 913 } | |
| 914 p_smd = save_smd; | |
| 915 #endif | |
| 916 #ifdef CURSOR_SHAPE | |
| 917 State = NORMAL_BUSY; | |
| 918 #endif | |
| 919 #ifdef FEAT_CMDL_INFO | |
| 920 need_flushbuf |= add_to_showcmd(*cp); | |
| 921 #endif | |
| 922 | |
| 923 if (!lit) | |
| 924 { | |
| 925 #ifdef FEAT_DIGRAPHS | |
| 926 /* Typing CTRL-K gets a digraph. */ | |
| 927 if (*cp == Ctrl_K | |
| 928 && ((nv_cmds[idx].cmd_flags & NV_LANG) | |
| 929 || cp == &ca.extra_char) | |
| 930 && vim_strchr(p_cpo, CPO_DIGRAPH) == NULL) | |
| 931 { | |
| 932 c = get_digraph(FALSE); | |
| 933 if (c > 0) | |
| 934 { | |
| 935 *cp = c; | |
| 936 # ifdef FEAT_CMDL_INFO | |
| 937 /* Guessing how to update showcmd here... */ | |
| 938 del_from_showcmd(3); | |
| 939 need_flushbuf |= add_to_showcmd(*cp); | |
| 940 # endif | |
| 941 } | |
| 942 } | |
| 943 #endif | |
| 944 | |
| 945 /* adjust chars > 127, except after "tTfFr" commands */ | |
| 946 LANGMAP_ADJUST(*cp, !lang); | |
| 947 #ifdef FEAT_RIGHTLEFT | |
| 948 /* adjust Hebrew mapped char */ | |
| 949 if (p_hkmap && lang && KeyTyped) | |
| 950 *cp = hkmap(*cp); | |
| 951 #endif | |
| 952 } | |
| 953 | |
| 954 /* | |
| 955 * When the next character is CTRL-\ a following CTRL-N means the | |
| 956 * command is aborted and we go to Normal mode. | |
| 957 */ | |
| 958 if (cp == &ca.extra_char | |
| 959 && ca.nchar == Ctrl_BSL | |
| 960 && (ca.extra_char == Ctrl_N || ca.extra_char == Ctrl_G)) | |
| 961 { | |
| 962 ca.cmdchar = Ctrl_BSL; | |
| 963 ca.nchar = ca.extra_char; | |
| 964 idx = find_command(ca.cmdchar); | |
| 965 } | |
| 3908 | 966 else if ((ca.nchar == 'n' || ca.nchar == 'N') && ca.cmdchar == 'g') |
| 3896 | 967 ca.oap->op_type = get_op_type(*cp, NUL); |
| 7 | 968 else if (*cp == Ctrl_BSL) |
| 969 { | |
| 970 long towait = (p_ttm >= 0 ? p_ttm : p_tm); | |
| 971 | |
| 972 /* There is a busy wait here when typing "f<C-\>" and then | |
| 973 * something different from CTRL-N. Can't be avoided. */ | |
| 974 while ((c = vpeekc()) <= 0 && towait > 0L) | |
| 975 { | |
| 976 do_sleep(towait > 50L ? 50L : towait); | |
| 977 towait -= 50L; | |
| 978 } | |
| 979 if (c > 0) | |
| 980 { | |
| 1389 | 981 c = plain_vgetc(); |
| 7 | 982 if (c != Ctrl_N && c != Ctrl_G) |
| 983 vungetc(c); | |
| 984 else | |
| 985 { | |
| 986 ca.cmdchar = Ctrl_BSL; | |
| 987 ca.nchar = c; | |
| 988 idx = find_command(ca.cmdchar); | |
| 989 } | |
| 990 } | |
| 991 } | |
| 992 | |
| 993 /* When getting a text character and the next character is a | |
| 994 * multi-byte character, it could be a composing character. | |
| 6071 | 995 * However, don't wait for it to arrive. Also, do enable mapping, |
| 996 * because if it's put back with vungetc() it's too late to apply | |
| 997 * mapping. */ | |
| 998 --no_mapping; | |
| 7 | 999 while (enc_utf8 && lang && (c = vpeekc()) > 0 |
| 1000 && (c >= 0x100 || MB_BYTE2LEN(vpeekc()) > 1)) | |
| 1001 { | |
| 1389 | 1002 c = plain_vgetc(); |
| 7 | 1003 if (!utf_iscomposing(c)) |
| 1004 { | |
| 1005 vungetc(c); /* it wasn't, put it back */ | |
| 1006 break; | |
| 1007 } | |
| 1008 else if (ca.ncharC1 == 0) | |
| 1009 ca.ncharC1 = c; | |
| 1010 else | |
| 1011 ca.ncharC2 = c; | |
| 1012 } | |
| 6071 | 1013 ++no_mapping; |
| 7 | 1014 } |
| 1015 --no_mapping; | |
| 1016 --allow_keys; | |
| 1017 } | |
| 1018 | |
| 1019 #ifdef FEAT_CMDL_INFO | |
| 1020 /* | |
| 1021 * Flush the showcmd characters onto the screen so we can see them while | |
| 1022 * the command is being executed. Only do this when the shown command was | |
| 1023 * actually displayed, otherwise this will slow down a lot when executing | |
| 1024 * mappings. | |
| 1025 */ | |
| 1026 if (need_flushbuf) | |
| 1027 out_flush(); | |
| 1028 #endif | |
| 1727 | 1029 if (ca.cmdchar != K_IGNORE) |
| 1030 did_cursorhold = FALSE; | |
| 7 | 1031 |
| 1032 State = NORMAL; | |
| 1033 | |
| 1034 if (ca.nchar == ESC) | |
| 1035 { | |
| 1036 clearop(oap); | |
| 1037 if (restart_edit == 0 && goto_im()) | |
| 1038 restart_edit = 'a'; | |
| 1039 goto normal_end; | |
| 1040 } | |
| 1041 | |
| 24 | 1042 if (ca.cmdchar != K_IGNORE) |
| 1043 { | |
| 1044 msg_didout = FALSE; /* don't scroll screen up for normal command */ | |
| 1045 msg_col = 0; | |
| 1046 } | |
| 7 | 1047 |
| 1048 old_pos = curwin->w_cursor; /* remember where cursor was */ | |
| 1049 | |
| 1050 /* When 'keymodel' contains "startsel" some keys start Select/Visual | |
| 1051 * mode. */ | |
| 1052 if (!VIsual_active && km_startsel) | |
| 1053 { | |
| 1054 if (nv_cmds[idx].cmd_flags & NV_SS) | |
| 1055 { | |
| 1056 start_selection(); | |
| 1057 unshift_special(&ca); | |
| 1058 idx = find_command(ca.cmdchar); | |
| 1059 } | |
| 1060 else if ((nv_cmds[idx].cmd_flags & NV_SSS) | |
| 1061 && (mod_mask & MOD_MASK_SHIFT)) | |
| 1062 { | |
| 1063 start_selection(); | |
| 1064 mod_mask &= ~MOD_MASK_SHIFT; | |
| 1065 } | |
| 1066 } | |
| 1067 | |
| 1068 /* | |
| 1069 * Execute the command! | |
| 1070 * Call the command function found in the commands table. | |
| 1071 */ | |
| 1072 ca.arg = nv_cmds[idx].cmd_arg; | |
| 1073 (nv_cmds[idx].cmd_func)(&ca); | |
| 1074 | |
| 1075 /* | |
| 1076 * If we didn't start or finish an operator, reset oap->regname, unless we | |
| 1077 * need it later. | |
| 1078 */ | |
| 1079 if (!finish_op | |
| 1080 && !oap->op_type | |
| 1081 && (idx < 0 || !(nv_cmds[idx].cmd_flags & NV_KEEPREG))) | |
| 1082 { | |
| 1083 clearop(oap); | |
| 1084 #ifdef FEAT_EVAL | |
| 2821 | 1085 { |
| 1086 int regname = 0; | |
| 2829 | 1087 |
| 2821 | 1088 /* Adjust the register according to 'clipboard', so that when |
| 1089 * "unnamed" is present it becomes '*' or '+' instead of '"'. */ | |
| 2829 | 1090 # ifdef FEAT_CLIPBOARD |
| 2821 | 1091 adjust_clip_reg(®name); |
| 2829 | 1092 # endif |
| 2821 | 1093 set_reg_var(regname); |
| 1094 } | |
| 7 | 1095 #endif |
| 1096 } | |
| 1097 | |
| 570 | 1098 /* Get the length of mapped chars again after typing a count, second |
| 36 | 1099 * character or "z333<cr>". */ |
| 1100 if (old_mapped_len > 0) | |
| 1101 old_mapped_len = typebuf_maplen(); | |
| 1102 | |
| 7 | 1103 /* |
| 1104 * If an operation is pending, handle it... | |
| 1105 */ | |
| 1106 do_pending_operator(&ca, old_col, FALSE); | |
| 1107 | |
| 1108 /* | |
| 1109 * Wait for a moment when a message is displayed that will be overwritten | |
| 1110 * by the mode message. | |
| 1111 * In Visual mode and with "^O" in Insert mode, a short message will be | |
| 1112 * overwritten by the mode message. Wait a bit, until a key is hit. | |
| 1113 * In Visual mode, it's more important to keep the Visual area updated | |
| 1114 * than keeping a message (e.g. from a /pat search). | |
| 1115 * Only do this if the command was typed, not from a mapping. | |
| 1116 * Don't wait when emsg_silent is non-zero. | |
| 1117 * Also wait a bit after an error message, e.g. for "^O:". | |
| 1118 * Don't redraw the screen, it would remove the message. | |
| 1119 */ | |
| 1120 if ( ((p_smd | |
| 641 | 1121 && msg_silent == 0 |
| 7 | 1122 && (restart_edit != 0 |
| 1123 || (VIsual_active | |
| 1124 && old_pos.lnum == curwin->w_cursor.lnum | |
| 1125 && old_pos.col == curwin->w_cursor.col) | |
| 1126 ) | |
| 1127 && (clear_cmdline | |
| 1128 || redraw_cmdline) | |
| 1129 && (msg_didout || (msg_didany && msg_scroll)) | |
| 1130 && !msg_nowait | |
| 1131 && KeyTyped) | |
| 1132 || (restart_edit != 0 | |
| 1133 && !VIsual_active | |
| 1134 && (msg_scroll | |
| 1135 || emsg_on_display))) | |
| 1136 && oap->regname == 0 | |
| 1137 && !(ca.retval & CA_COMMAND_BUSY) | |
| 1138 && stuff_empty() | |
| 1139 && typebuf_typed() | |
| 1140 && emsg_silent == 0 | |
| 1141 && !did_wait_return | |
| 1142 && oap->op_type == OP_NOP) | |
| 1143 { | |
| 1144 int save_State = State; | |
| 1145 | |
| 1146 /* Draw the cursor with the right shape here */ | |
| 1147 if (restart_edit != 0) | |
| 1148 State = INSERT; | |
| 1149 | |
| 1150 /* If need to redraw, and there is a "keep_msg", redraw before the | |
| 1151 * delay */ | |
| 1152 if (must_redraw && keep_msg != NULL && !emsg_on_display) | |
| 1153 { | |
| 1154 char_u *kmsg; | |
| 1155 | |
| 1156 kmsg = keep_msg; | |
| 1157 keep_msg = NULL; | |
|
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1158 // showmode() will clear keep_msg, but we want to use it anyway |
| 7 | 1159 update_screen(0); |
|
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1160 // now reset it, otherwise it's put in the history again |
| 7 | 1161 keep_msg = kmsg; |
|
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1162 |
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1163 kmsg = vim_strsave(keep_msg); |
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1164 if (kmsg != NULL) |
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1165 { |
|
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1166 msg_attr((char *)kmsg, keep_msg_attr); |
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1167 vim_free(kmsg); |
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1168 } |
| 7 | 1169 } |
| 1170 setcursor(); | |
| 1171 cursor_on(); | |
| 1172 out_flush(); | |
| 1173 if (msg_scroll || emsg_on_display) | |
| 1174 ui_delay(1000L, TRUE); /* wait at least one second */ | |
| 1175 ui_delay(3000L, FALSE); /* wait up to three seconds */ | |
| 1176 State = save_State; | |
| 1177 | |
| 1178 msg_scroll = FALSE; | |
| 1179 emsg_on_display = FALSE; | |
| 1180 } | |
| 1181 | |
| 1182 /* | |
| 1183 * Finish up after executing a Normal mode command. | |
| 1184 */ | |
| 1185 normal_end: | |
| 1186 | |
| 1187 msg_nowait = FALSE; | |
| 1188 | |
| 1189 /* Reset finish_op, in case it was set */ | |
| 1190 #ifdef CURSOR_SHAPE | |
| 1191 c = finish_op; | |
| 1192 #endif | |
| 1193 finish_op = FALSE; | |
| 1194 #ifdef CURSOR_SHAPE | |
| 1195 /* Redraw the cursor with another shape, if we were in Operator-pending | |
| 1196 * mode or did a replace command. */ | |
| 1197 if (c || ca.cmdchar == 'r') | |
| 1198 { | |
| 1199 ui_cursor_shape(); /* may show different cursor shape */ | |
| 1200 # ifdef FEAT_MOUSESHAPE | |
| 1201 update_mouseshape(-1); | |
| 1202 # endif | |
| 1203 } | |
| 1204 #endif | |
| 1205 | |
| 1206 #ifdef FEAT_CMDL_INFO | |
| 1692 | 1207 if (oap->op_type == OP_NOP && oap->regname == 0 |
|
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1208 && ca.cmdchar != K_CURSORHOLD) |
| 7 | 1209 clear_showcmd(); |
| 1210 #endif | |
| 1211 | |
| 1212 checkpcmark(); /* check if we moved since setting pcmark */ | |
| 1213 vim_free(ca.searchbuf); | |
| 1214 | |
| 1215 if (has_mbyte) | |
| 1216 mb_adjust_cursor(); | |
| 1217 | |
| 1218 if (curwin->w_p_scb && toplevel) | |
| 1219 { | |
| 1220 validate_cursor(); /* may need to update w_leftcol */ | |
| 1221 do_check_scrollbind(TRUE); | |
| 1222 } | |
|
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1223 |
|
2250
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1224 if (curwin->w_p_crb && toplevel) |
|
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1225 { |
|
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1226 validate_cursor(); /* may need to update w_leftcol */ |
|
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1227 do_check_cursorbind(); |
|
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1228 } |
|
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1229 |
|
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1230 #ifdef FEAT_TERMINAL |
|
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1231 /* don't go to Insert mode if a terminal has a running job */ |
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1232 if (term_job_running(curbuf->b_term)) |
|
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1233 restart_edit = 0; |
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1234 #endif |
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1235 |
| 7 | 1236 /* |
| 1237 * May restart edit(), if we got here with CTRL-O in Insert mode (but not | |
| 1238 * if still inside a mapping that started in Visual mode). | |
| 1239 * May switch from Visual to Select mode after CTRL-O command. | |
| 1240 */ | |
| 1241 if ( oap->op_type == OP_NOP | |
| 1242 && ((restart_edit != 0 && !VIsual_active && old_mapped_len == 0) | |
| 1243 || restart_VIsual_select == 1) | |
| 1244 && !(ca.retval & CA_COMMAND_BUSY) | |
| 1245 && stuff_empty() | |
| 1246 && oap->regname == 0) | |
| 1247 { | |
| 1248 if (restart_VIsual_select == 1) | |
| 1249 { | |
| 1250 VIsual_select = TRUE; | |
| 1251 showmode(); | |
| 1252 restart_VIsual_select = 0; | |
| 1253 } | |
| 5735 | 1254 if (restart_edit != 0 && !VIsual_active && old_mapped_len == 0) |
| 7 | 1255 (void)edit(restart_edit, FALSE, 1L); |
| 1256 } | |
| 1257 | |
| 1258 if (restart_VIsual_select == 2) | |
| 1259 restart_VIsual_select = 1; | |
| 1260 | |
| 1261 /* Save count before an operator for next time. */ | |
| 1262 opcount = ca.opcount; | |
| 1263 } | |
| 1264 | |
| 2667 | 1265 #ifdef FEAT_EVAL |
| 1266 /* | |
| 1267 * Set v:count and v:count1 according to "cap". | |
| 1268 * Set v:prevcount only when "set_prevcount" is TRUE. | |
| 1269 */ | |
| 1270 static void | |
|
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1271 set_vcount_ca(cmdarg_T *cap, int *set_prevcount) |
| 2667 | 1272 { |
| 1273 long count = cap->count0; | |
| 1274 | |
| 1275 /* multiply with cap->opcount the same way as above */ | |
| 1276 if (cap->opcount != 0) | |
| 1277 count = cap->opcount * (count == 0 ? 1 : count); | |
| 1278 set_vcount(count, count == 0 ? 1 : count, *set_prevcount); | |
| 1279 *set_prevcount = FALSE; /* only set v:prevcount once */ | |
| 1280 } | |
| 1281 #endif | |
| 1282 | |
| 7 | 1283 /* |
| 1284 * Check if highlighting for visual mode is possible, give a warning message | |
| 1285 * if not. | |
| 1286 */ | |
| 1287 void | |
|
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1288 check_visual_highlight(void) |
| 7 | 1289 { |
| 1290 static int did_check = FALSE; | |
| 1291 | |
| 1292 if (full_screen) | |
| 1293 { | |
|
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1294 if (!did_check && HL_ATTR(HLF_V) == 0) |
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1295 msg(_("Warning: terminal cannot highlight")); |
| 7 | 1296 did_check = TRUE; |
| 1297 } | |
| 1298 } | |
| 1299 | |
| 1300 /* | |
| 638 | 1301 * End Visual mode. |
| 7 | 1302 * This function should ALWAYS be called to end Visual mode, except from |
| 1303 * do_pending_operator(). | |
| 1304 */ | |
| 1305 void | |
|
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1306 end_visual_mode(void) |
| 7 | 1307 { |
| 1308 #ifdef FEAT_CLIPBOARD | |
| 1309 /* | |
| 1310 * If we are using the clipboard, then remember what was selected in case | |
| 1311 * we need to paste it somewhere while we still own the selection. | |
| 1312 * Only do this when the clipboard is already owned. Don't want to grab | |
| 1313 * the selection when hitting ESC. | |
| 1314 */ | |
| 1315 if (clip_star.available && clip_star.owned) | |
| 1316 clip_auto_select(); | |
| 1317 #endif | |
| 1318 | |
| 1319 VIsual_active = FALSE; | |
| 1320 setmouse(); | |
| 1321 mouse_dragging = 0; | |
| 1322 | |
| 1323 /* Save the current VIsual area for '< and '> marks, and "gv" */ | |
| 690 | 1324 curbuf->b_visual.vi_mode = VIsual_mode; |
| 1325 curbuf->b_visual.vi_start = VIsual; | |
| 1326 curbuf->b_visual.vi_end = curwin->w_cursor; | |
| 1327 curbuf->b_visual.vi_curswant = curwin->w_curswant; | |
| 7 | 1328 #ifdef FEAT_EVAL |
| 1329 curbuf->b_visual_mode_eval = VIsual_mode; | |
| 1330 #endif | |
| 1331 if (!virtual_active()) | |
| 1332 curwin->w_cursor.coladd = 0; | |
| 6979 | 1333 may_clear_cmdline(); |
| 7 | 1334 |
| 844 | 1335 adjust_cursor_eol(); |
| 7 | 1336 } |
| 1337 | |
| 1338 /* | |
| 1339 * Reset VIsual_active and VIsual_reselect. | |
| 1340 */ | |
| 1341 void | |
|
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1342 reset_VIsual_and_resel(void) |
| 7 | 1343 { |
| 1344 if (VIsual_active) | |
| 1345 { | |
| 1346 end_visual_mode(); | |
| 1347 redraw_curbuf_later(INVERTED); /* delete the inversion later */ | |
| 1348 } | |
| 1349 VIsual_reselect = FALSE; | |
| 1350 } | |
| 1351 | |
| 1352 /* | |
| 1353 * Reset VIsual_active and VIsual_reselect if it's set. | |
| 1354 */ | |
| 1355 void | |
|
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1356 reset_VIsual(void) |
| 7 | 1357 { |
| 1358 if (VIsual_active) | |
| 1359 { | |
| 1360 end_visual_mode(); | |
| 1361 redraw_curbuf_later(INVERTED); /* delete the inversion later */ | |
| 1362 VIsual_reselect = FALSE; | |
| 1363 } | |
| 1364 } | |
| 1365 | |
|
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1366 void |
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1367 restore_visual_mode(void) |
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1368 { |
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1369 if (VIsual_mode_orig != NUL) |
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1370 { |
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1371 curbuf->b_visual.vi_mode = VIsual_mode_orig; |
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1372 VIsual_mode_orig = NUL; |
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1373 } |
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1374 } |
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1375 |
| 7 | 1376 /* |
| 1377 * Check for a balloon-eval special item to include when searching for an | |
| 1378 * identifier. When "dir" is BACKWARD "ptr[-1]" must be valid! | |
| 1379 * Returns TRUE if the character at "*ptr" should be included. | |
| 1380 * "dir" is FORWARD or BACKWARD, the direction of searching. | |
| 1381 * "*colp" is in/decremented if "ptr[-dir]" should also be included. | |
| 1382 * "bnp" points to a counter for square brackets. | |
| 1383 */ | |
| 1384 static int | |
|
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1385 find_is_eval_item( |
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1386 char_u *ptr, |
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1387 int *colp, |
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1388 int *bnp, |
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1389 int dir) |
| 7 | 1390 { |
| 1391 /* Accept everything inside []. */ | |
| 1392 if ((*ptr == ']' && dir == BACKWARD) || (*ptr == '[' && dir == FORWARD)) | |
| 1393 ++*bnp; | |
| 1394 if (*bnp > 0) | |
| 1395 { | |
| 1396 if ((*ptr == '[' && dir == BACKWARD) || (*ptr == ']' && dir == FORWARD)) | |
| 1397 --*bnp; | |
| 1398 return TRUE; | |
| 1399 } | |
| 1400 | |
| 1401 /* skip over "s.var" */ | |
| 1402 if (*ptr == '.') | |
| 1403 return TRUE; | |
| 1404 | |
| 1405 /* two-character item: s->var */ | |
| 1406 if (ptr[dir == BACKWARD ? 0 : 1] == '>' | |
| 1407 && ptr[dir == BACKWARD ? -1 : 0] == '-') | |
| 1408 { | |
| 1409 *colp += dir; | |
| 1410 return TRUE; | |
| 1411 } | |
| 1412 return FALSE; | |
| 1413 } | |
| 1414 | |
| 1415 /* | |
| 1416 * Find the identifier under or to the right of the cursor. | |
| 1417 * "find_type" can have one of three values: | |
| 1418 * FIND_IDENT: find an identifier (keyword) | |
|
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1419 * FIND_STRING: find any non-white text |
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1420 * FIND_IDENT + FIND_STRING: find any non-white text, identifier preferred. |
| 184 | 1421 * FIND_EVAL: find text useful for C program debugging |
| 7 | 1422 * |
| 1423 * There are three steps: | |
|
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1424 * 1. Search forward for the start of an identifier/text. Doesn't move if |
| 7 | 1425 * already on one. |
|
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1426 * 2. Search backward for the start of this identifier/text. |
| 7 | 1427 * This doesn't match the real Vi but I like it a little better and it |
| 1428 * shouldn't bother anyone. | |
|
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1429 * 3. Search forward to the end of this identifier/text. |
| 7 | 1430 * When FIND_IDENT isn't defined, we backup until a blank. |
| 1431 * | |
|
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1432 * Returns the length of the text, or zero if no text is found. |
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1433 * If text is found, a pointer to the text is put in "*text". This |
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1434 * points into the current buffer line and is not always NUL terminated. |
| 7 | 1435 */ |
| 1436 int | |
|
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1437 find_ident_under_cursor(char_u **text, int find_type) |
| 7 | 1438 { |
| 1439 return find_ident_at_pos(curwin, curwin->w_cursor.lnum, | |
|
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1440 curwin->w_cursor.col, text, NULL, find_type); |
| 7 | 1441 } |
| 1442 | |
| 1443 /* | |
| 1444 * Like find_ident_under_cursor(), but for any window and any position. | |
| 1445 * However: Uses 'iskeyword' from the current window!. | |
| 1446 */ | |
| 1447 int | |
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1448 find_ident_at_pos( |
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1449 win_T *wp, |
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1450 linenr_T lnum, |
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1451 colnr_T startcol, |
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1452 char_u **text, |
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1453 int *textcol, // column where "text" starts, can be NULL |
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1454 int find_type) |
| 7 | 1455 { |
| 1456 char_u *ptr; | |
|
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1457 int col = 0; // init to shut up GCC |
| 7 | 1458 int i; |
| 1459 int this_class = 0; | |
| 1460 int prev_class; | |
| 1461 int prevcol; | |
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1462 int bn = 0; // bracket nesting |
| 7 | 1463 |
| 1464 /* | |
| 1465 * if i == 0: try to find an identifier | |
|
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1466 * if i == 1: try to find any non-white text |
| 7 | 1467 */ |
| 1468 ptr = ml_get_buf(wp->w_buffer, lnum, FALSE); | |
| 1469 for (i = (find_type & FIND_IDENT) ? 0 : 1; i < 2; ++i) | |
| 1470 { | |
| 1471 /* | |
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1472 * 1. skip to start of identifier/text |
| 7 | 1473 */ |
| 1474 col = startcol; | |
| 1475 if (has_mbyte) | |
| 1476 { | |
| 1477 while (ptr[col] != NUL) | |
| 1478 { | |
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1479 // Stop at a ']' to evaluate "a[x]". |
| 7 | 1480 if ((find_type & FIND_EVAL) && ptr[col] == ']') |
| 1481 break; | |
| 1482 this_class = mb_get_class(ptr + col); | |
| 1483 if (this_class != 0 && (i == 1 || this_class != 1)) | |
| 1484 break; | |
| 474 | 1485 col += (*mb_ptr2len)(ptr + col); |
| 7 | 1486 } |
| 1487 } | |
| 1488 else | |
| 1489 while (ptr[col] != NUL | |
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1490 && (i == 0 ? !vim_iswordc(ptr[col]) : VIM_ISWHITE(ptr[col])) |
| 7 | 1491 && (!(find_type & FIND_EVAL) || ptr[col] != ']') |
| 1492 ) | |
| 1493 ++col; | |
| 1494 | |
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1495 // When starting on a ']' count it, so that we include the '['. |
| 7 | 1496 bn = ptr[col] == ']'; |
| 1497 | |
| 1498 /* | |
|
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1499 * 2. Back up to start of identifier/text. |
| 7 | 1500 */ |
| 1501 if (has_mbyte) | |
| 1502 { | |
| 1503 /* Remember class of character under cursor. */ | |
| 1504 if ((find_type & FIND_EVAL) && ptr[col] == ']') | |
| 1505 this_class = mb_get_class((char_u *)"a"); | |
| 1506 else | |
| 1507 this_class = mb_get_class(ptr + col); | |
| 835 | 1508 while (col > 0 && this_class != 0) |
| 7 | 1509 { |
| 1510 prevcol = col - 1 - (*mb_head_off)(ptr, ptr + col - 1); | |
| 1511 prev_class = mb_get_class(ptr + prevcol); | |
| 1512 if (this_class != prev_class | |
| 1513 && (i == 0 | |
| 1514 || prev_class == 0 | |
| 1515 || (find_type & FIND_IDENT)) | |
| 1516 && (!(find_type & FIND_EVAL) | |
| 1517 || prevcol == 0 | |
| 1518 || !find_is_eval_item(ptr + prevcol, &prevcol, | |
| 1519 &bn, BACKWARD)) | |
| 1520 ) | |
| 1521 break; | |
| 1522 col = prevcol; | |
| 1523 } | |
| 1524 | |
|
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1525 // If we don't want just any old text, or we've found an |
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1526 // identifier, stop searching. |
| 7 | 1527 if (this_class > 2) |
| 1528 this_class = 2; | |
| 1529 if (!(find_type & FIND_STRING) || this_class == 2) | |
| 1530 break; | |
| 1531 } | |
| 1532 else | |
| 1533 { | |
| 1534 while (col > 0 | |
| 1535 && ((i == 0 | |
| 1536 ? vim_iswordc(ptr[col - 1]) | |
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1537 : (!VIM_ISWHITE(ptr[col - 1]) |
| 7 | 1538 && (!(find_type & FIND_IDENT) |
| 1539 || !vim_iswordc(ptr[col - 1])))) | |
| 1540 || ((find_type & FIND_EVAL) | |
| 1541 && col > 1 | |
| 1542 && find_is_eval_item(ptr + col - 1, &col, | |
| 1543 &bn, BACKWARD)) | |
| 1544 )) | |
| 1545 --col; | |
| 1546 | |
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1547 // If we don't want just any old text, or we've found an |
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1548 // identifier, stop searching. |
| 7 | 1549 if (!(find_type & FIND_STRING) || vim_iswordc(ptr[col])) |
| 1550 break; | |
| 1551 } | |
| 1552 } | |
| 1553 | |
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1554 if (ptr[col] == NUL || (i == 0 |
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1555 && (has_mbyte ? this_class != 2 : !vim_iswordc(ptr[col])))) |
| 7 | 1556 { |
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1557 // didn't find an identifier or text |
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1558 if ((find_type & FIND_NOERROR) == 0) |
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1559 { |
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1560 if (find_type & FIND_STRING) |
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1561 emsg(_("E348: No string under cursor")); |
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1562 else |
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1563 emsg(_(e_noident)); |
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1564 } |
| 7 | 1565 return 0; |
| 1566 } | |
| 1567 ptr += col; | |
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1568 *text = ptr; |
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1569 if (textcol != NULL) |
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1570 *textcol = col; |
| 7 | 1571 |
| 1572 /* | |
|
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1573 * 3. Find the end if the identifier/text. |
| 7 | 1574 */ |
| 1575 bn = 0; | |
| 1576 startcol -= col; | |
| 1577 col = 0; | |
| 1578 if (has_mbyte) | |
| 1579 { | |
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1580 // Search for point of changing multibyte character class. |
| 7 | 1581 this_class = mb_get_class(ptr); |
| 1582 while (ptr[col] != NUL | |
| 1583 && ((i == 0 ? mb_get_class(ptr + col) == this_class | |
| 1584 : mb_get_class(ptr + col) != 0) | |
| 1585 || ((find_type & FIND_EVAL) | |
| 1586 && col <= (int)startcol | |
| 1587 && find_is_eval_item(ptr + col, &col, &bn, FORWARD)) | |
| 1588 )) | |
| 474 | 1589 col += (*mb_ptr2len)(ptr + col); |
| 7 | 1590 } |
| 1591 else | |
| 1592 while ((i == 0 ? vim_iswordc(ptr[col]) | |
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1593 : (ptr[col] != NUL && !VIM_ISWHITE(ptr[col]))) |
| 7 | 1594 || ((find_type & FIND_EVAL) |
| 1595 && col <= (int)startcol | |
| 1596 && find_is_eval_item(ptr + col, &col, &bn, FORWARD)) | |
| 1597 ) | |
| 1598 ++col; | |
| 1599 | |
| 1600 return col; | |
| 1601 } | |
| 1602 | |
| 1603 /* | |
| 1604 * Prepare for redo of a normal command. | |
| 1605 */ | |
| 1606 static void | |
|
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1607 prep_redo_cmd(cmdarg_T *cap) |
| 7 | 1608 { |
| 1609 prep_redo(cap->oap->regname, cap->count0, | |
| 1610 NUL, cap->cmdchar, NUL, NUL, cap->nchar); | |
| 1611 } | |
| 1612 | |
| 1613 /* | |
| 1614 * Prepare for redo of any command. | |
| 1615 * Note that only the last argument can be a multi-byte char. | |
| 1616 */ | |
|
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1617 void |
|
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1618 prep_redo( |
|
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1619 int regname, |
|
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1620 long num, |
|
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1621 int cmd1, |
|
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1622 int cmd2, |
|
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1623 int cmd3, |
|
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1624 int cmd4, |
|
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|
1625 int cmd5) |
| 7 | 1626 { |
| 1627 ResetRedobuff(); | |
| 1628 if (regname != 0) /* yank from specified buffer */ | |
| 1629 { | |
| 1630 AppendCharToRedobuff('"'); | |
| 1631 AppendCharToRedobuff(regname); | |
| 1632 } | |
| 1633 if (num) | |
| 1634 AppendNumberToRedobuff(num); | |
| 1635 | |
| 1636 if (cmd1 != NUL) | |
| 1637 AppendCharToRedobuff(cmd1); | |
| 1638 if (cmd2 != NUL) | |
| 1639 AppendCharToRedobuff(cmd2); | |
| 1640 if (cmd3 != NUL) | |
| 1641 AppendCharToRedobuff(cmd3); | |
| 1642 if (cmd4 != NUL) | |
| 1643 AppendCharToRedobuff(cmd4); | |
| 1644 if (cmd5 != NUL) | |
| 1645 AppendCharToRedobuff(cmd5); | |
| 1646 } | |
| 1647 | |
| 1648 /* | |
| 1649 * check for operator active and clear it | |
| 1650 * | |
| 1651 * return TRUE if operator was active | |
| 1652 */ | |
| 1653 static int | |
|
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|
1654 checkclearop(oparg_T *oap) |
| 7 | 1655 { |
| 1656 if (oap->op_type == OP_NOP) | |
| 1657 return FALSE; | |
| 1658 clearopbeep(oap); | |
| 1659 return TRUE; | |
| 1660 } | |
| 1661 | |
| 1662 /* | |
| 1131 | 1663 * Check for operator or Visual active. Clear active operator. |
| 7 | 1664 * |
| 1131 | 1665 * Return TRUE if operator or Visual was active. |
| 7 | 1666 */ |
| 1667 static int | |
|
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1668 checkclearopq(oparg_T *oap) |
| 7 | 1669 { |
| 5735 | 1670 if (oap->op_type == OP_NOP && !VIsual_active) |
| 7 | 1671 return FALSE; |
| 1672 clearopbeep(oap); | |
| 1673 return TRUE; | |
| 1674 } | |
| 1675 | |
|
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1676 void |
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|
1677 clearop(oparg_T *oap) |
| 7 | 1678 { |
| 1679 oap->op_type = OP_NOP; | |
| 1680 oap->regname = 0; | |
| 1681 oap->motion_force = NUL; | |
| 1682 oap->use_reg_one = FALSE; | |
| 1683 } | |
| 1684 | |
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1685 void |
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1686 clearopbeep(oparg_T *oap) |
| 7 | 1687 { |
| 1688 clearop(oap); | |
| 1689 beep_flush(); | |
| 1690 } | |
| 1691 | |
| 1692 /* | |
| 1693 * Remove the shift modifier from a special key. | |
| 1694 */ | |
| 1695 static void | |
|
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1696 unshift_special(cmdarg_T *cap) |
| 7 | 1697 { |
| 1698 switch (cap->cmdchar) | |
| 1699 { | |
| 1700 case K_S_RIGHT: cap->cmdchar = K_RIGHT; break; | |
| 1701 case K_S_LEFT: cap->cmdchar = K_LEFT; break; | |
| 1702 case K_S_UP: cap->cmdchar = K_UP; break; | |
| 1703 case K_S_DOWN: cap->cmdchar = K_DOWN; break; | |
| 1704 case K_S_HOME: cap->cmdchar = K_HOME; break; | |
| 1705 case K_S_END: cap->cmdchar = K_END; break; | |
| 1706 } | |
| 1707 cap->cmdchar = simplify_key(cap->cmdchar, &mod_mask); | |
| 1708 } | |
| 1709 | |
| 6979 | 1710 /* |
| 1711 * If the mode is currently displayed clear the command line or update the | |
| 1712 * command displayed. | |
| 1713 */ | |
|
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1714 void |
|
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1715 may_clear_cmdline(void) |
| 6979 | 1716 { |
| 1717 if (mode_displayed) | |
| 1718 clear_cmdline = TRUE; /* unshow visual mode later */ | |
| 1719 #ifdef FEAT_CMDL_INFO | |
| 1720 else | |
| 1721 clear_showcmd(); | |
| 1722 #endif | |
| 1723 } | |
| 1724 | |
| 7 | 1725 #if defined(FEAT_CMDL_INFO) || defined(PROTO) |
| 1726 /* | |
| 1727 * Routines for displaying a partly typed command | |
| 1728 */ | |
| 1729 | |
| 5735 | 1730 #define SHOWCMD_BUFLEN SHOWCMD_COLS + 1 + 30 |
| 7 | 1731 static char_u showcmd_buf[SHOWCMD_BUFLEN]; |
| 1732 static char_u old_showcmd_buf[SHOWCMD_BUFLEN]; /* For push_showcmd() */ | |
| 1733 static int showcmd_is_clear = TRUE; | |
| 1734 static int showcmd_visual = FALSE; | |
| 1735 | |
|
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1736 static void display_showcmd(void); |
| 7 | 1737 |
| 1738 void | |
|
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1739 clear_showcmd(void) |
| 7 | 1740 { |
| 1741 if (!p_sc) | |
| 1742 return; | |
| 1743 | |
| 1744 if (VIsual_active && !char_avail()) | |
| 1745 { | |
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1746 int cursor_bot = LT_POS(VIsual, curwin->w_cursor); |
| 7 | 1747 long lines; |
| 1748 colnr_T leftcol, rightcol; | |
| 1749 linenr_T top, bot; | |
| 1750 | |
| 1751 /* Show the size of the Visual area. */ | |
| 1866 | 1752 if (cursor_bot) |
| 7 | 1753 { |
| 1754 top = VIsual.lnum; | |
| 1755 bot = curwin->w_cursor.lnum; | |
| 1756 } | |
| 1757 else | |
| 1758 { | |
| 1759 top = curwin->w_cursor.lnum; | |
| 1760 bot = VIsual.lnum; | |
| 1761 } | |
| 1762 # ifdef FEAT_FOLDING | |
| 1763 /* Include closed folds as a whole. */ | |
| 7009 | 1764 (void)hasFolding(top, &top, NULL); |
| 1765 (void)hasFolding(bot, NULL, &bot); | |
| 7 | 1766 # endif |
| 1767 lines = bot - top + 1; | |
| 1768 | |
| 1769 if (VIsual_mode == Ctrl_V) | |
| 1770 { | |
|
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1771 # ifdef FEAT_LINEBREAK |
| 1866 | 1772 char_u *saved_sbr = p_sbr; |
| 1773 | |
| 1774 /* Make 'sbr' empty for a moment to get the correct size. */ | |
| 1775 p_sbr = empty_option; | |
|
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1776 # endif |
| 7 | 1777 getvcols(curwin, &curwin->w_cursor, &VIsual, &leftcol, &rightcol); |
|
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1778 # ifdef FEAT_LINEBREAK |
| 1866 | 1779 p_sbr = saved_sbr; |
|
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1780 # endif |
| 7 | 1781 sprintf((char *)showcmd_buf, "%ldx%ld", lines, |
| 1782 (long)(rightcol - leftcol + 1)); | |
| 1783 } | |
| 1784 else if (VIsual_mode == 'V' || VIsual.lnum != curwin->w_cursor.lnum) | |
| 1785 sprintf((char *)showcmd_buf, "%ld", lines); | |
| 1786 else | |
|
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1787 { |
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1788 char_u *s, *e; |
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1789 int l; |
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1790 int bytes = 0; |
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1791 int chars = 0; |
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1792 |
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1793 if (cursor_bot) |
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1794 { |
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1795 s = ml_get_pos(&VIsual); |
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1796 e = ml_get_cursor(); |
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1797 } |
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1798 else |
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1799 { |
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1800 s = ml_get_cursor(); |
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1801 e = ml_get_pos(&VIsual); |
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1802 } |
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1803 while ((*p_sel != 'e') ? s <= e : s < e) |
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1804 { |
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1805 l = (*mb_ptr2len)(s); |
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1806 if (l == 0) |
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1807 { |
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1808 ++bytes; |
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1809 ++chars; |
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1810 break; /* end of line */ |
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1811 } |
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1812 bytes += l; |
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1813 ++chars; |
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1814 s += l; |
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1815 } |
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1816 if (bytes == chars) |
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1817 sprintf((char *)showcmd_buf, "%d", chars); |
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1818 else |
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1819 sprintf((char *)showcmd_buf, "%d-%d", chars, bytes); |
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1820 } |
| 7 | 1821 showcmd_buf[SHOWCMD_COLS] = NUL; /* truncate */ |
| 1822 showcmd_visual = TRUE; | |
| 1823 } | |
| 1824 else | |
| 1825 { | |
| 1826 showcmd_buf[0] = NUL; | |
| 1827 showcmd_visual = FALSE; | |
| 1828 | |
| 1829 /* Don't actually display something if there is nothing to clear. */ | |
| 1830 if (showcmd_is_clear) | |
| 1831 return; | |
| 1832 } | |
| 1833 | |
| 1834 display_showcmd(); | |
| 1835 } | |
| 1836 | |
| 1837 /* | |
| 1838 * Add 'c' to string of shown command chars. | |
| 1839 * Return TRUE if output has been written (and setcursor() has been called). | |
| 1840 */ | |
| 1841 int | |
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1842 add_to_showcmd(int c) |
| 7 | 1843 { |
| 1844 char_u *p; | |
| 1845 int old_len; | |
| 1846 int extra_len; | |
| 1847 int overflow; | |
| 1848 int i; | |
| 1849 static int ignore[] = | |
| 1850 { | |
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1851 #ifdef FEAT_GUI |
| 7 | 1852 K_VER_SCROLLBAR, K_HOR_SCROLLBAR, |
| 1853 K_LEFTMOUSE_NM, K_LEFTRELEASE_NM, | |
|
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1854 #endif |
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1855 K_IGNORE, K_PS, |
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1856 K_LEFTMOUSE, K_LEFTDRAG, K_LEFTRELEASE, K_MOUSEMOVE, |
| 7 | 1857 K_MIDDLEMOUSE, K_MIDDLEDRAG, K_MIDDLERELEASE, |
| 1858 K_RIGHTMOUSE, K_RIGHTDRAG, K_RIGHTRELEASE, | |
|
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1859 K_MOUSEDOWN, K_MOUSEUP, K_MOUSELEFT, K_MOUSERIGHT, |
| 7 | 1860 K_X1MOUSE, K_X1DRAG, K_X1RELEASE, K_X2MOUSE, K_X2DRAG, K_X2RELEASE, |
| 631 | 1861 K_CURSORHOLD, |
| 7 | 1862 0 |
| 1863 }; | |
| 1864 | |
| 641 | 1865 if (!p_sc || msg_silent != 0) |
| 7 | 1866 return FALSE; |
| 1867 | |
| 1868 if (showcmd_visual) | |
| 1869 { | |
| 1870 showcmd_buf[0] = NUL; | |
| 1871 showcmd_visual = FALSE; | |
| 1872 } | |
| 1873 | |
| 1874 /* Ignore keys that are scrollbar updates and mouse clicks */ | |
| 1875 if (IS_SPECIAL(c)) | |
| 1876 for (i = 0; ignore[i] != 0; ++i) | |
| 1877 if (ignore[i] == c) | |
| 1878 return FALSE; | |
| 1879 | |
| 1880 p = transchar(c); | |
| 5535 | 1881 if (*p == ' ') |
| 1882 STRCPY(p, "<20>"); | |
| 7 | 1883 old_len = (int)STRLEN(showcmd_buf); |
| 1884 extra_len = (int)STRLEN(p); | |
| 1885 overflow = old_len + extra_len - SHOWCMD_COLS; | |
| 1886 if (overflow > 0) | |
| 1362 | 1887 mch_memmove(showcmd_buf, showcmd_buf + overflow, |
| 1888 old_len - overflow + 1); | |
| 7 | 1889 STRCAT(showcmd_buf, p); |
| 1890 | |
| 1891 if (char_avail()) | |
| 1892 return FALSE; | |
| 1893 | |
| 1894 display_showcmd(); | |
| 1895 | |
| 1896 return TRUE; | |
| 1897 } | |
| 1898 | |
| 1899 void | |
|
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1900 add_to_showcmd_c(int c) |
| 7 | 1901 { |
| 1902 if (!add_to_showcmd(c)) | |
| 1903 setcursor(); | |
| 1904 } | |
| 1905 | |
| 1906 /* | |
| 1907 * Delete 'len' characters from the end of the shown command. | |
| 1908 */ | |
| 1909 static void | |
|
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1910 del_from_showcmd(int len) |
| 7 | 1911 { |
| 1912 int old_len; | |
| 1913 | |
| 1914 if (!p_sc) | |
| 1915 return; | |
| 1916 | |
| 1917 old_len = (int)STRLEN(showcmd_buf); | |
| 1918 if (len > old_len) | |
| 1919 len = old_len; | |
| 1920 showcmd_buf[old_len - len] = NUL; | |
| 1921 | |
| 1922 if (!char_avail()) | |
| 1923 display_showcmd(); | |
| 1924 } | |
| 1925 | |
| 1926 /* | |
| 1927 * push_showcmd() and pop_showcmd() are used when waiting for the user to type | |
| 1928 * something and there is a partial mapping. | |
| 1929 */ | |
| 1930 void | |
|
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|
1931 push_showcmd(void) |
| 7 | 1932 { |
| 1933 if (p_sc) | |
| 1934 STRCPY(old_showcmd_buf, showcmd_buf); | |
| 1935 } | |
| 1936 | |
| 1937 void | |
|
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1938 pop_showcmd(void) |
| 7 | 1939 { |
| 1940 if (!p_sc) | |
| 1941 return; | |
| 1942 | |
| 1943 STRCPY(showcmd_buf, old_showcmd_buf); | |
| 1944 | |
| 1945 display_showcmd(); | |
| 1946 } | |
| 1947 | |
| 1948 static void | |
|
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1949 display_showcmd(void) |
| 7 | 1950 { |
| 1951 int len; | |
| 1952 | |
| 1953 cursor_off(); | |
| 1954 | |
| 1955 len = (int)STRLEN(showcmd_buf); | |
| 1956 if (len == 0) | |
| 1957 showcmd_is_clear = TRUE; | |
| 1958 else | |
| 1959 { | |
| 1960 screen_puts(showcmd_buf, (int)Rows - 1, sc_col, 0); | |
| 1961 showcmd_is_clear = FALSE; | |
| 1962 } | |
| 1963 | |
| 1964 /* | |
| 1188 | 1965 * clear the rest of an old message by outputting up to SHOWCMD_COLS |
| 1966 * spaces | |
| 7 | 1967 */ |
| 1968 screen_puts((char_u *)" " + len, (int)Rows - 1, sc_col + len, 0); | |
| 1969 | |
| 1970 setcursor(); /* put cursor back where it belongs */ | |
| 1971 } | |
| 1972 #endif | |
| 1973 | |
| 1974 /* | |
| 1975 * When "check" is FALSE, prepare for commands that scroll the window. | |
| 1976 * When "check" is TRUE, take care of scroll-binding after the window has | |
| 1977 * scrolled. Called from normal_cmd() and edit(). | |
| 1978 */ | |
| 1979 void | |
|
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1980 do_check_scrollbind(int check) |
| 7 | 1981 { |
| 1982 static win_T *old_curwin = NULL; | |
| 1983 static linenr_T old_topline = 0; | |
| 1984 #ifdef FEAT_DIFF | |
| 1985 static int old_topfill = 0; | |
| 1986 #endif | |
| 1987 static buf_T *old_buf = NULL; | |
| 1988 static colnr_T old_leftcol = 0; | |
| 1989 | |
| 1990 if (check && curwin->w_p_scb) | |
| 1991 { | |
| 1992 /* If a ":syncbind" command was just used, don't scroll, only reset | |
| 1993 * the values. */ | |
| 1994 if (did_syncbind) | |
| 1995 did_syncbind = FALSE; | |
| 1996 else if (curwin == old_curwin) | |
| 1997 { | |
| 1998 /* | |
| 1999 * Synchronize other windows, as necessary according to | |
| 2000 * 'scrollbind'. Don't do this after an ":edit" command, except | |
| 2001 * when 'diff' is set. | |
| 2002 */ | |
| 2003 if ((curwin->w_buffer == old_buf | |
| 2004 #ifdef FEAT_DIFF | |
| 2005 || curwin->w_p_diff | |
| 2006 #endif | |
| 2007 ) | |
| 2008 && (curwin->w_topline != old_topline | |
| 2009 #ifdef FEAT_DIFF | |
| 2010 || curwin->w_topfill != old_topfill | |
| 2011 #endif | |
| 2012 || curwin->w_leftcol != old_leftcol)) | |
| 2013 { | |
| 2014 check_scrollbind(curwin->w_topline - old_topline, | |
| 2015 (long)(curwin->w_leftcol - old_leftcol)); | |
| 2016 } | |
| 2017 } | |
| 2018 else if (vim_strchr(p_sbo, 'j')) /* jump flag set in 'scrollopt' */ | |
| 2019 { | |
| 2020 /* | |
| 2021 * When switching between windows, make sure that the relative | |
| 2022 * vertical offset is valid for the new window. The relative | |
| 2023 * offset is invalid whenever another 'scrollbind' window has | |
| 2024 * scrolled to a point that would force the current window to | |
| 2025 * scroll past the beginning or end of its buffer. When the | |
| 2026 * resync is performed, some of the other 'scrollbind' windows may | |
| 2027 * need to jump so that the current window's relative position is | |
| 2028 * visible on-screen. | |
| 2029 */ | |
| 2030 check_scrollbind(curwin->w_topline - curwin->w_scbind_pos, 0L); | |
| 2031 } | |
| 2032 curwin->w_scbind_pos = curwin->w_topline; | |
| 2033 } | |
| 2034 | |
| 2035 old_curwin = curwin; | |
| 2036 old_topline = curwin->w_topline; | |
| 2037 #ifdef FEAT_DIFF | |
| 2038 old_topfill = curwin->w_topfill; | |
| 2039 #endif | |
| 2040 old_buf = curwin->w_buffer; | |
| 2041 old_leftcol = curwin->w_leftcol; | |
| 2042 } | |
| 2043 | |
| 2044 /* | |
| 2045 * Synchronize any windows that have "scrollbind" set, based on the | |
| 2046 * number of rows by which the current window has changed | |
| 2047 * (1998-11-02 16:21:01 R. Edward Ralston <eralston@computer.org>) | |
| 2048 */ | |
| 2049 void | |
|
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2050 check_scrollbind(linenr_T topline_diff, long leftcol_diff) |
| 7 | 2051 { |
| 2052 int want_ver; | |
| 2053 int want_hor; | |
| 2054 win_T *old_curwin = curwin; | |
| 2055 buf_T *old_curbuf = curbuf; | |
| 2056 int old_VIsual_select = VIsual_select; | |
| 2057 int old_VIsual_active = VIsual_active; | |
| 2058 colnr_T tgt_leftcol = curwin->w_leftcol; | |
| 2059 long topline; | |
| 2060 long y; | |
| 2061 | |
| 2062 /* | |
| 2063 * check 'scrollopt' string for vertical and horizontal scroll options | |
| 2064 */ | |
| 2065 want_ver = (vim_strchr(p_sbo, 'v') && topline_diff != 0); | |
| 2066 #ifdef FEAT_DIFF | |
| 2067 want_ver |= old_curwin->w_p_diff; | |
| 2068 #endif | |
| 2069 want_hor = (vim_strchr(p_sbo, 'h') && (leftcol_diff || topline_diff != 0)); | |
| 2070 | |
| 2071 /* | |
| 2072 * loop through the scrollbound windows and scroll accordingly | |
| 2073 */ | |
| 2074 VIsual_select = VIsual_active = 0; | |
|
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2075 FOR_ALL_WINDOWS(curwin) |
| 7 | 2076 { |
| 2077 curbuf = curwin->w_buffer; | |
| 2078 /* skip original window and windows with 'noscrollbind' */ | |
| 2079 if (curwin != old_curwin && curwin->w_p_scb) | |
| 2080 { | |
| 2081 /* | |
| 2082 * do the vertical scroll | |
| 2083 */ | |
| 2084 if (want_ver) | |
| 2085 { | |
| 2086 #ifdef FEAT_DIFF | |
| 2087 if (old_curwin->w_p_diff && curwin->w_p_diff) | |
| 2088 { | |
| 2089 diff_set_topline(old_curwin, curwin); | |
| 2090 } | |
| 2091 else | |
| 2092 #endif | |
| 2093 { | |
| 2094 curwin->w_scbind_pos += topline_diff; | |
| 2095 topline = curwin->w_scbind_pos; | |
| 2096 if (topline > curbuf->b_ml.ml_line_count) | |
| 2097 topline = curbuf->b_ml.ml_line_count; | |
| 2098 if (topline < 1) | |
| 2099 topline = 1; | |
| 2100 | |
| 2101 y = topline - curwin->w_topline; | |
| 2102 if (y > 0) | |
| 2103 scrollup(y, FALSE); | |
| 2104 else | |
| 2105 scrolldown(-y, FALSE); | |
| 2106 } | |
| 2107 | |
| 2108 redraw_later(VALID); | |
| 2109 cursor_correct(); | |
| 2110 curwin->w_redr_status = TRUE; | |
| 2111 } | |
| 2112 | |
| 2113 /* | |
| 2114 * do the horizontal scroll | |
| 2115 */ | |
| 2116 if (want_hor && curwin->w_leftcol != tgt_leftcol) | |
| 2117 { | |
| 2118 curwin->w_leftcol = tgt_leftcol; | |
| 2119 leftcol_changed(); | |
| 2120 } | |
| 2121 } | |
| 2122 } | |
| 2123 | |
| 2124 /* | |
| 2125 * reset current-window | |
| 2126 */ | |
| 2127 VIsual_select = old_VIsual_select; | |
| 2128 VIsual_active = old_VIsual_active; | |
| 2129 curwin = old_curwin; | |
| 2130 curbuf = old_curbuf; | |
| 2131 } | |
| 2132 | |
| 2133 /* | |
| 2134 * Command character that's ignored. | |
| 2135 * Used for CTRL-Q and CTRL-S to avoid problems with terminals that use | |
|
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2136 * xon/xoff. |
| 7 | 2137 */ |
| 2138 static void | |
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2139 nv_ignore(cmdarg_T *cap) |
| 7 | 2140 { |
| 226 | 2141 cap->retval |= CA_COMMAND_BUSY; /* don't call edit() now */ |
| 7 | 2142 } |
| 2143 | |
| 2144 /* | |
| 620 | 2145 * Command character that doesn't do anything, but unlike nv_ignore() does |
| 2146 * start edit(). Used for "startinsert" executed while starting up. | |
| 2147 */ | |
| 2148 static void | |
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2149 nv_nop(cmdarg_T *cap UNUSED) |
| 620 | 2150 { |
| 2151 } | |
| 2152 | |
| 2153 /* | |
| 7 | 2154 * Command character doesn't exist. |
| 2155 */ | |
| 2156 static void | |
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2157 nv_error(cmdarg_T *cap) |
| 7 | 2158 { |
| 2159 clearopbeep(cap->oap); | |
| 2160 } | |
| 2161 | |
| 2162 /* | |
| 2163 * <Help> and <F1> commands. | |
| 2164 */ | |
| 2165 static void | |
|
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2166 nv_help(cmdarg_T *cap) |
| 7 | 2167 { |
| 2168 if (!checkclearopq(cap->oap)) | |
| 2169 ex_help(NULL); | |
| 2170 } | |
| 2171 | |
| 2172 /* | |
| 2173 * CTRL-A and CTRL-X: Add or subtract from letter or number under cursor. | |
| 2174 */ | |
| 2175 static void | |
|
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2176 nv_addsub(cmdarg_T *cap) |
| 7 | 2177 { |
|
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2178 #ifdef FEAT_JOB_CHANNEL |
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2179 if (bt_prompt(curbuf) && !prompt_curpos_editable()) |
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2180 clearopbeep(cap->oap); |
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2181 else |
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2182 #endif |
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2183 if (!VIsual_active && cap->oap->op_type == OP_NOP) |
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2184 { |
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2185 prep_redo_cmd(cap); |
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2186 cap->oap->op_type = cap->cmdchar == Ctrl_A ? OP_NR_ADD : OP_NR_SUB; |
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2187 op_addsub(cap->oap, cap->count1, cap->arg); |
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2188 cap->oap->op_type = OP_NOP; |
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2189 } |
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2190 else if (VIsual_active) |
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2191 nv_operator(cap); |
| 6868 | 2192 else |
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2193 clearop(cap->oap); |
| 7 | 2194 } |
| 2195 | |
| 2196 /* | |
| 2197 * CTRL-F, CTRL-B, etc: Scroll page up or down. | |
| 2198 */ | |
| 2199 static void | |
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2200 nv_page(cmdarg_T *cap) |
| 7 | 2201 { |
| 2202 if (!checkclearop(cap->oap)) | |
| 819 | 2203 { |
| 2204 if (mod_mask & MOD_MASK_CTRL) | |
| 2205 { | |
| 2206 /* <C-PageUp>: tab page back; <C-PageDown>: tab page forward */ | |
| 2207 if (cap->arg == BACKWARD) | |
| 2208 goto_tabpage(-(int)cap->count1); | |
| 2209 else | |
| 2210 goto_tabpage((int)cap->count0); | |
| 2211 } | |
| 2212 else | |
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2213 (void)onepage(cap->arg, cap->count1); |
| 819 | 2214 } |
| 7 | 2215 } |
| 2216 | |
| 2217 /* | |
| 2218 * Implementation of "gd" and "gD" command. | |
| 2219 */ | |
| 2220 static void | |
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2221 nv_gd( |
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2222 oparg_T *oap, |
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2223 int nchar, |
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2224 int thisblock) /* 1 for "1gd" and "1gD" */ |
| 7 | 2225 { |
| 2226 int len; | |
| 503 | 2227 char_u *ptr; |
| 2228 | |
| 2229 if ((len = find_ident_under_cursor(&ptr, FIND_IDENT)) == 0 | |
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2230 || find_decl(ptr, len, nchar == 'd', thisblock, SEARCH_START) |
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2231 == FAIL) |
| 503 | 2232 clearopbeep(oap); |
| 2233 #ifdef FEAT_FOLDING | |
| 2234 else if ((fdo_flags & FDO_SEARCH) && KeyTyped && oap->op_type == OP_NOP) | |
| 2235 foldOpenCursor(); | |
| 2236 #endif | |
| 2237 } | |
| 2238 | |
| 2239 /* | |
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|
2240 * Return TRUE if line[offset] is not inside a C-style comment or string, FALSE |
|
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2241 * otherwise. |
|
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2242 */ |
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|
2243 static int |
|
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|
2244 is_ident(char_u *line, int offset) |
|
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|
2245 { |
|
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|
2246 int i; |
|
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|
2247 int incomment = FALSE; |
|
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2248 int instring = 0; |
|
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|
2249 int prev = 0; |
|
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|
2250 |
|
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|
2251 for (i = 0; i < offset && line[i] != NUL; i++) |
|
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|
2252 { |
|
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|
2253 if (instring != 0) |
|
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|
2254 { |
|
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|
2255 if (prev != '\\' && line[i] == instring) |
|
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2256 instring = 0; |
|
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|
2257 } |
|
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|
2258 else if ((line[i] == '"' || line[i] == '\'') && !incomment) |
|
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|
2259 { |
|
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|
2260 instring = line[i]; |
|
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2261 } |
|
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2262 else |
|
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2263 { |
|
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|
2264 if (incomment) |
|
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2265 { |
|
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|
2266 if (prev == '*' && line[i] == '/') |
|
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2267 incomment = FALSE; |
|
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2268 } |
|
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|
2269 else if (prev == '/' && line[i] == '*') |
|
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2270 { |
|
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2271 incomment = TRUE; |
|
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2272 } |
|
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2273 else if (prev == '/' && line[i] == '/') |
|
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2274 { |
|
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2275 return FALSE; |
|
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2276 } |
|
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2277 } |
|
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|
2278 |
|
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|
2279 prev = line[i]; |
|
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2280 } |
|
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|
2281 |
|
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|
2282 return incomment == FALSE && instring == 0; |
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2283 } |
|
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2284 |
|
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|
2285 /* |
| 523 | 2286 * Search for variable declaration of "ptr[len]". |
| 2287 * When "locally" is TRUE in the current function ("gd"), otherwise in the | |
| 2288 * current file ("gD"). | |
| 2289 * When "thisblock" is TRUE check the {} block scope. | |
| 503 | 2290 * Return FAIL when not found. |
| 2291 */ | |
| 2292 int | |
|
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2293 find_decl( |
|
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|
2294 char_u *ptr, |
|
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2295 int len, |
|
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|
2296 int locally, |
|
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|
2297 int thisblock, |
|
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|
2298 int flags_arg) /* flags passed to searchit() */ |
| 503 | 2299 { |
| 7 | 2300 char_u *pat; |
| 2301 pos_T old_pos; | |
| 503 | 2302 pos_T par_pos; |
| 2303 pos_T found_pos; | |
| 7 | 2304 int t; |
| 2305 int save_p_ws; | |
| 2306 int save_p_scs; | |
| 503 | 2307 int retval = OK; |
| 944 | 2308 int incll; |
|
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2309 int searchflags = flags_arg; |
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|
2310 int valid; |
| 503 | 2311 |
| 2312 if ((pat = alloc(len + 7)) == NULL) | |
| 2313 return FAIL; | |
| 268 | 2314 |
| 2315 /* Put "\V" before the pattern to avoid that the special meaning of "." | |
| 2316 * and "~" causes trouble. */ | |
| 2317 sprintf((char *)pat, vim_iswordp(ptr) ? "\\V\\<%.*s\\>" : "\\V%.*s", | |
| 2318 len, ptr); | |
| 7 | 2319 old_pos = curwin->w_cursor; |
| 2320 save_p_ws = p_ws; | |
| 2321 save_p_scs = p_scs; | |
| 2322 p_ws = FALSE; /* don't wrap around end of file now */ | |
| 2323 p_scs = FALSE; /* don't switch ignorecase off now */ | |
| 2324 | |
| 2325 /* | |
| 2326 * With "gD" go to line 1. | |
| 2327 * With "gd" Search back for the start of the current function, then go | |
| 2328 * back until a blank line. If this fails go to line 1. | |
| 2329 */ | |
| 944 | 2330 if (!locally || !findpar(&incll, BACKWARD, 1L, '{', FALSE)) |
| 7 | 2331 { |
| 2332 setpcmark(); /* Set in findpar() otherwise */ | |
| 2333 curwin->w_cursor.lnum = 1; | |
| 539 | 2334 par_pos = curwin->w_cursor; |
| 7 | 2335 } |
| 2336 else | |
| 2337 { | |
| 539 | 2338 par_pos = curwin->w_cursor; |
| 7 | 2339 while (curwin->w_cursor.lnum > 1 && *skipwhite(ml_get_curline()) != NUL) |
| 2340 --curwin->w_cursor.lnum; | |
| 2341 } | |
| 2342 curwin->w_cursor.col = 0; | |
| 2343 | |
| 2344 /* Search forward for the identifier, ignore comment lines. */ | |
|
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2345 CLEAR_POS(&found_pos); |
| 503 | 2346 for (;;) |
| 2347 { | |
|
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|
2348 t = searchit(curwin, curbuf, &curwin->w_cursor, NULL, FORWARD, |
|
18358
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2349 pat, 1L, searchflags, RE_LAST, NULL); |
| 503 | 2350 if (curwin->w_cursor.lnum >= old_pos.lnum) |
| 2351 t = FAIL; /* match after start is failure too */ | |
| 523 | 2352 |
| 718 | 2353 if (thisblock && t != FAIL) |
| 523 | 2354 { |
| 2355 pos_T *pos; | |
| 2356 | |
| 2357 /* Check that the block the match is in doesn't end before the | |
| 2358 * position where we started the search from. */ | |
| 2359 if ((pos = findmatchlimit(NULL, '}', FM_FORWARD, | |
| 2360 (int)(old_pos.lnum - curwin->w_cursor.lnum + 1))) != NULL | |
| 2361 && pos->lnum < old_pos.lnum) | |
|
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2362 { |
|
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2363 /* There can't be a useful match before the end of this block. |
|
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2364 * Skip to the end. */ |
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2365 curwin->w_cursor = *pos; |
| 523 | 2366 continue; |
|
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2367 } |
| 523 | 2368 } |
| 2369 | |
| 503 | 2370 if (t == FAIL) |
| 2371 { | |
| 2372 /* If we previously found a valid position, use it. */ | |
| 2373 if (found_pos.lnum != 0) | |
| 2374 { | |
| 2375 curwin->w_cursor = found_pos; | |
| 2376 t = OK; | |
| 2377 } | |
| 2378 break; | |
| 2379 } | |
| 3562 | 2380 if (get_leader_len(ml_get_curline(), NULL, FALSE, TRUE) > 0) |
| 503 | 2381 { |
| 2382 /* Ignore this line, continue at start of next line. */ | |
| 2383 ++curwin->w_cursor.lnum; | |
| 2384 curwin->w_cursor.col = 0; | |
| 2385 continue; | |
| 2386 } | |
|
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2387 valid = is_ident(ml_get_curline(), curwin->w_cursor.col); |
|
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2388 |
|
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2389 /* If the current position is not a valid identifier and a previous |
|
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2390 * match is present, favor that one instead. */ |
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|
2391 if (!valid && found_pos.lnum != 0) |
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2392 { |
|
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2393 curwin->w_cursor = found_pos; |
| 503 | 2394 break; |
|
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2395 } |
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2396 |
|
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2397 /* Global search: use first valid match found */ |
|
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|
2398 if (valid && !locally) |
|
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|
2399 break; |
|
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|
2400 if (valid && curwin->w_cursor.lnum >= par_pos.lnum) |
| 503 | 2401 { |
| 2402 /* If we previously found a valid position, use it. */ | |
| 2403 if (found_pos.lnum != 0) | |
| 2404 curwin->w_cursor = found_pos; | |
| 2405 break; | |
| 2406 } | |
| 2407 | |
|
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commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
2408 /* For finding a local variable and the match is before the "{" or |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
2409 * inside a comment, continue searching. For K&R style function |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
2410 * declarations this skips the function header without types. */ |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
2411 if (!valid) |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
2412 CLEAR_POS(&found_pos); |
|
10251
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
2413 else |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
2414 found_pos = curwin->w_cursor; |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
2415 /* Remove SEARCH_START from flags to avoid getting stuck at one |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
2416 * position. */ |
|
9315
1b4946fa3777
commit https://github.com/vim/vim/commit/23c60f21b07b04351d846e6fbf4f4abd9aa09345
Christian Brabandt <cb@256bit.org>
parents:
9098
diff
changeset
|
2417 searchflags &= ~SEARCH_START; |
| 503 | 2418 } |
| 2419 | |
| 2420 if (t == FAIL) | |
| 2421 { | |
| 2422 retval = FAIL; | |
| 7 | 2423 curwin->w_cursor = old_pos; |
| 2424 } | |
| 2425 else | |
| 2426 { | |
| 2427 curwin->w_set_curswant = TRUE; | |
| 2428 /* "n" searches forward now */ | |
| 2429 reset_search_dir(); | |
| 2430 } | |
| 2431 | |
| 2432 vim_free(pat); | |
| 2433 p_ws = save_p_ws; | |
| 2434 p_scs = save_p_scs; | |
| 503 | 2435 |
| 2436 return retval; | |
| 7 | 2437 } |
| 2438 | |
| 2439 /* | |
| 2440 * Move 'dist' lines in direction 'dir', counting lines by *screen* | |
| 2441 * lines rather than lines in the file. | |
| 2442 * 'dist' must be positive. | |
| 2443 * | |
| 2444 * Return OK if able to move cursor, FAIL otherwise. | |
| 2445 */ | |
| 2446 static int | |
|
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2447 nv_screengo(oparg_T *oap, int dir, long dist) |
| 7 | 2448 { |
| 2449 int linelen = linetabsize(ml_get_curline()); | |
| 2450 int retval = OK; | |
| 2451 int atend = FALSE; | |
| 2452 int n; | |
| 2453 int col_off1; /* margin offset for first screen line */ | |
| 2454 int col_off2; /* margin offset for wrapped screen line */ | |
| 2455 int width1; /* text width for first screen line */ | |
| 2456 int width2; /* test width for wrapped screen line */ | |
| 2457 | |
| 2458 oap->motion_type = MCHAR; | |
|
5192
c28202427d71
updated for version 7.4a.022
Bram Moolenaar <bram@vim.org>
parents:
5162
diff
changeset
|
2459 oap->inclusive = (curwin->w_curswant == MAXCOL); |
| 7 | 2460 |
| 2461 col_off1 = curwin_col_off(); | |
| 2462 col_off2 = col_off1 - curwin_col_off2(); | |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
2463 width1 = curwin->w_width - col_off1; |
|
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
2464 width2 = curwin->w_width - col_off2; |
| 6559 | 2465 if (width2 == 0) |
| 2466 width2 = 1; /* avoid divide by zero */ | |
| 7 | 2467 |
| 2468 if (curwin->w_width != 0) | |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8445
diff
changeset
|
2469 { |
| 7 | 2470 /* |
| 2471 * Instead of sticking at the last character of the buffer line we | |
| 2472 * try to stick in the last column of the screen. | |
| 2473 */ | |
| 2474 if (curwin->w_curswant == MAXCOL) | |
| 2475 { | |
| 2476 atend = TRUE; | |
| 2477 validate_virtcol(); | |
| 2478 if (width1 <= 0) | |
| 2479 curwin->w_curswant = 0; | |
| 2480 else | |
| 2481 { | |
| 2482 curwin->w_curswant = width1 - 1; | |
| 2483 if (curwin->w_virtcol > curwin->w_curswant) | |
| 2484 curwin->w_curswant += ((curwin->w_virtcol | |
| 2485 - curwin->w_curswant - 1) / width2 + 1) * width2; | |
| 2486 } | |
| 2487 } | |
| 2488 else | |
| 2489 { | |
| 2490 if (linelen > width1) | |
| 2491 n = ((linelen - width1 - 1) / width2 + 1) * width2 + width1; | |
| 2492 else | |
| 2493 n = width1; | |
|
18291
11f68eb58fda
patch 8.1.2140: "gk" and "gj" do not work correctly in number column
Bram Moolenaar <Bram@vim.org>
parents:
18219
diff
changeset
|
2494 if (curwin->w_curswant >= (colnr_T)n) |
|
11f68eb58fda
patch 8.1.2140: "gk" and "gj" do not work correctly in number column
Bram Moolenaar <Bram@vim.org>
parents:
18219
diff
changeset
|
2495 curwin->w_curswant = n - 1; |
| 7 | 2496 } |
| 2497 | |
| 2498 while (dist--) | |
| 2499 { | |
| 2500 if (dir == BACKWARD) | |
| 2501 { | |
|
18291
11f68eb58fda
patch 8.1.2140: "gk" and "gj" do not work correctly in number column
Bram Moolenaar <Bram@vim.org>
parents:
18219
diff
changeset
|
2502 if ((long)curwin->w_curswant >= width1) |
|
11f68eb58fda
patch 8.1.2140: "gk" and "gj" do not work correctly in number column
Bram Moolenaar <Bram@vim.org>
parents:
18219
diff
changeset
|
2503 // Move back within the line. This can give a negative value |
|
11f68eb58fda
patch 8.1.2140: "gk" and "gj" do not work correctly in number column
Bram Moolenaar <Bram@vim.org>
parents:
18219
diff
changeset
|
2504 // for w_curswant if width1 < width2 (with cpoptions+=n), |
|
11f68eb58fda
patch 8.1.2140: "gk" and "gj" do not work correctly in number column
Bram Moolenaar <Bram@vim.org>
parents:
18219
diff
changeset
|
2505 // which will get clipped to column 0. |
| 7 | 2506 curwin->w_curswant -= width2; |
| 2507 else | |
| 2508 { | |
| 2509 /* to previous line */ | |
| 2510 if (curwin->w_cursor.lnum == 1) | |
| 2511 { | |
| 2512 retval = FAIL; | |
| 2513 break; | |
| 2514 } | |
| 2515 --curwin->w_cursor.lnum; | |
| 2516 #ifdef FEAT_FOLDING | |
| 2517 /* Move to the start of a closed fold. Don't do that when | |
| 2518 * 'foldopen' contains "all": it will open in a moment. */ | |
| 2519 if (!(fdo_flags & FDO_ALL)) | |
| 2520 (void)hasFolding(curwin->w_cursor.lnum, | |
| 2521 &curwin->w_cursor.lnum, NULL); | |
| 2522 #endif | |
| 2523 linelen = linetabsize(ml_get_curline()); | |
| 2524 if (linelen > width1) | |
| 2525 curwin->w_curswant += (((linelen - width1 - 1) / width2) | |
| 2526 + 1) * width2; | |
| 2527 } | |
| 2528 } | |
| 2529 else /* dir == FORWARD */ | |
| 2530 { | |
| 2531 if (linelen > width1) | |
| 2532 n = ((linelen - width1 - 1) / width2 + 1) * width2 + width1; | |
| 2533 else | |
| 2534 n = width1; | |
| 2535 if (curwin->w_curswant + width2 < (colnr_T)n) | |
| 2536 /* move forward within line */ | |
| 2537 curwin->w_curswant += width2; | |
| 2538 else | |
| 2539 { | |
| 2540 /* to next line */ | |
| 2541 #ifdef FEAT_FOLDING | |
| 2542 /* Move to the end of a closed fold. */ | |
| 2543 (void)hasFolding(curwin->w_cursor.lnum, NULL, | |
| 2544 &curwin->w_cursor.lnum); | |
| 2545 #endif | |
| 2546 if (curwin->w_cursor.lnum == curbuf->b_ml.ml_line_count) | |
| 2547 { | |
| 2548 retval = FAIL; | |
| 2549 break; | |
| 2550 } | |
| 2551 curwin->w_cursor.lnum++; | |
| 2552 curwin->w_curswant %= width2; | |
|
18291
11f68eb58fda
patch 8.1.2140: "gk" and "gj" do not work correctly in number column
Bram Moolenaar <Bram@vim.org>
parents:
18219
diff
changeset
|
2553 // Check if the cursor has moved below the number display |
|
11f68eb58fda
patch 8.1.2140: "gk" and "gj" do not work correctly in number column
Bram Moolenaar <Bram@vim.org>
parents:
18219
diff
changeset
|
2554 // when width1 < width2 (with cpoptions+=n). Subtract width2 |
|
11f68eb58fda
patch 8.1.2140: "gk" and "gj" do not work correctly in number column
Bram Moolenaar <Bram@vim.org>
parents:
18219
diff
changeset
|
2555 // to get a negative value for w_curswant, which will get |
|
11f68eb58fda
patch 8.1.2140: "gk" and "gj" do not work correctly in number column
Bram Moolenaar <Bram@vim.org>
parents:
18219
diff
changeset
|
2556 // clipped to column 0. |
|
11f68eb58fda
patch 8.1.2140: "gk" and "gj" do not work correctly in number column
Bram Moolenaar <Bram@vim.org>
parents:
18219
diff
changeset
|
2557 if (curwin->w_curswant >= width1) |
|
11f68eb58fda
patch 8.1.2140: "gk" and "gj" do not work correctly in number column
Bram Moolenaar <Bram@vim.org>
parents:
18219
diff
changeset
|
2558 curwin->w_curswant -= width2; |
| 2911 | 2559 linelen = linetabsize(ml_get_curline()); |
| 7 | 2560 } |
| 2561 } | |
| 2562 } | |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8445
diff
changeset
|
2563 } |
| 7 | 2564 |
| 5600 | 2565 if (virtual_active() && atend) |
| 2566 coladvance(MAXCOL); | |
| 2567 else | |
| 2568 coladvance(curwin->w_curswant); | |
| 7 | 2569 |
| 2570 if (curwin->w_cursor.col > 0 && curwin->w_p_wrap) | |
| 2571 { | |
| 6178 | 2572 colnr_T virtcol; |
| 2573 | |
| 7 | 2574 /* |
| 2575 * Check for landing on a character that got split at the end of the | |
| 2576 * last line. We want to advance a screenline, not end up in the same | |
| 2577 * screenline or move two screenlines. | |
| 2578 */ | |
| 2579 validate_virtcol(); | |
| 6178 | 2580 virtcol = curwin->w_virtcol; |
|
15597
536dd2bc5ac9
patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2581 #if defined(FEAT_LINEBREAK) |
| 6178 | 2582 if (virtcol > (colnr_T)width1 && *p_sbr != NUL) |
| 2583 virtcol -= vim_strsize(p_sbr); | |
|
15597
536dd2bc5ac9
patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2584 #endif |
| 6178 | 2585 |
| 2586 if (virtcol > curwin->w_curswant | |
| 7 | 2587 && (curwin->w_curswant < (colnr_T)width1 |
| 2588 ? (curwin->w_curswant > (colnr_T)width1 / 2) | |
| 2589 : ((curwin->w_curswant - width1) % width2 | |
| 2590 > (colnr_T)width2 / 2))) | |
| 2591 --curwin->w_cursor.col; | |
| 2592 } | |
| 2593 | |
| 2594 if (atend) | |
| 2595 curwin->w_curswant = MAXCOL; /* stick in the last column */ | |
| 2596 | |
| 2597 return retval; | |
| 2598 } | |
| 2599 | |
| 2600 /* | |
| 2601 * Handle CTRL-E and CTRL-Y commands: scroll a line up or down. | |
| 2602 * cap->arg must be TRUE for CTRL-E. | |
| 2603 */ | |
|
18135
1868ec23360e
patch 8.1.2062: the mouse code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
18128
diff
changeset
|
2604 void |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2605 nv_scroll_line(cmdarg_T *cap) |
| 7 | 2606 { |
| 2607 if (!checkclearop(cap->oap)) | |
| 2608 scroll_redraw(cap->arg, cap->count1); | |
| 2609 } | |
| 2610 | |
| 2611 /* | |
| 2612 * Scroll "count" lines up or down, and redraw. | |
| 2613 */ | |
| 2614 void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2615 scroll_redraw(int up, long count) |
| 7 | 2616 { |
| 2617 linenr_T prev_topline = curwin->w_topline; | |
| 2618 #ifdef FEAT_DIFF | |
| 2619 int prev_topfill = curwin->w_topfill; | |
| 2620 #endif | |
| 2621 linenr_T prev_lnum = curwin->w_cursor.lnum; | |
| 2622 | |
| 2623 if (up) | |
| 2624 scrollup(count, TRUE); | |
| 2625 else | |
| 2626 scrolldown(count, TRUE); | |
|
15713
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15697
diff
changeset
|
2627 if (get_scrolloff_value()) |
| 7 | 2628 { |
| 2629 /* Adjust the cursor position for 'scrolloff'. Mark w_topline as | |
| 2630 * valid, otherwise the screen jumps back at the end of the file. */ | |
| 2631 cursor_correct(); | |
| 2632 check_cursor_moved(curwin); | |
| 2633 curwin->w_valid |= VALID_TOPLINE; | |
| 2634 | |
| 2635 /* If moved back to where we were, at least move the cursor, otherwise | |
| 2636 * we get stuck at one position. Don't move the cursor up if the | |
| 2637 * first line of the buffer is already on the screen */ | |
| 2638 while (curwin->w_topline == prev_topline | |
| 2639 #ifdef FEAT_DIFF | |
| 2640 && curwin->w_topfill == prev_topfill | |
| 2641 #endif | |
| 2642 ) | |
| 2643 { | |
| 2644 if (up) | |
| 2645 { | |
| 2646 if (curwin->w_cursor.lnum > prev_lnum | |
| 2647 || cursor_down(1L, FALSE) == FAIL) | |
| 2648 break; | |
| 2649 } | |
| 2650 else | |
| 2651 { | |
| 2652 if (curwin->w_cursor.lnum < prev_lnum | |
| 2653 || prev_topline == 1L | |
| 2654 || cursor_up(1L, FALSE) == FAIL) | |
| 2655 break; | |
| 2656 } | |
| 2657 /* Mark w_topline as valid, otherwise the screen jumps back at the | |
| 2658 * end of the file. */ | |
| 2659 check_cursor_moved(curwin); | |
| 2660 curwin->w_valid |= VALID_TOPLINE; | |
| 2661 } | |
| 2662 } | |
| 2663 if (curwin->w_cursor.lnum != prev_lnum) | |
| 2664 coladvance(curwin->w_curswant); | |
| 2665 redraw_later(VALID); | |
| 2666 } | |
| 2667 | |
| 2668 /* | |
| 2669 * Commands that start with "z". | |
| 2670 */ | |
| 2671 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2672 nv_zet(cmdarg_T *cap) |
| 7 | 2673 { |
| 2674 long n; | |
| 2675 colnr_T col; | |
| 2676 int nchar = cap->nchar; | |
| 2677 #ifdef FEAT_FOLDING | |
| 2678 long old_fdl = curwin->w_p_fdl; | |
| 2679 int old_fen = curwin->w_p_fen; | |
| 2680 #endif | |
| 737 | 2681 #ifdef FEAT_SPELL |
| 710 | 2682 int undo = FALSE; |
| 2683 #endif | |
|
15713
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patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15697
diff
changeset
|
2684 long siso = get_sidescrolloff_value(); |
| 7 | 2685 |
| 2686 if (VIM_ISDIGIT(nchar)) | |
| 2687 { | |
| 2688 /* | |
| 2689 * "z123{nchar}": edit the count before obtaining {nchar} | |
| 2690 */ | |
| 2691 if (checkclearop(cap->oap)) | |
| 2692 return; | |
| 2693 n = nchar - '0'; | |
| 2694 for (;;) | |
| 2695 { | |
| 2696 #ifdef USE_ON_FLY_SCROLL | |
| 2697 dont_scroll = TRUE; /* disallow scrolling here */ | |
| 2698 #endif | |
| 2699 ++no_mapping; | |
| 2700 ++allow_keys; /* no mapping for nchar, but allow key codes */ | |
| 1389 | 2701 nchar = plain_vgetc(); |
| 7 | 2702 LANGMAP_ADJUST(nchar, TRUE); |
| 2703 --no_mapping; | |
| 2704 --allow_keys; | |
| 2705 #ifdef FEAT_CMDL_INFO | |
| 2706 (void)add_to_showcmd(nchar); | |
| 2707 #endif | |
| 2708 if (nchar == K_DEL || nchar == K_KDEL) | |
| 2709 n /= 10; | |
| 2710 else if (VIM_ISDIGIT(nchar)) | |
| 2711 n = n * 10 + (nchar - '0'); | |
| 2712 else if (nchar == CAR) | |
| 2713 { | |
| 2714 #ifdef FEAT_GUI | |
| 2715 need_mouse_correct = TRUE; | |
| 2716 #endif | |
| 2717 win_setheight((int)n); | |
| 2718 break; | |
| 2719 } | |
| 2720 else if (nchar == 'l' | |
| 2721 || nchar == 'h' | |
| 2722 || nchar == K_LEFT | |
| 229 | 2723 || nchar == K_RIGHT) |
| 7 | 2724 { |
| 2725 cap->count1 = n ? n * cap->count1 : cap->count1; | |
| 2726 goto dozet; | |
| 2727 } | |
| 2728 else | |
| 2729 { | |
| 2730 clearopbeep(cap->oap); | |
| 2731 break; | |
| 2732 } | |
| 2733 } | |
| 2734 cap->oap->op_type = OP_NOP; | |
| 2735 return; | |
| 2736 } | |
| 2737 | |
| 2738 dozet: | |
| 2739 if ( | |
| 2740 #ifdef FEAT_FOLDING | |
| 2741 /* "zf" and "zF" are always an operator, "zd", "zo", "zO", "zc" | |
| 2742 * and "zC" only in Visual mode. "zj" and "zk" are motion | |
| 2743 * commands. */ | |
| 2744 cap->nchar != 'f' && cap->nchar != 'F' | |
| 2745 && !(VIsual_active && vim_strchr((char_u *)"dcCoO", cap->nchar)) | |
| 2746 && cap->nchar != 'j' && cap->nchar != 'k' | |
| 2747 && | |
| 2748 #endif | |
| 2749 checkclearop(cap->oap)) | |
| 2750 return; | |
| 2751 | |
| 2752 /* | |
| 2753 * For "z+", "z<CR>", "zt", "z.", "zz", "z^", "z-", "zb": | |
| 2754 * If line number given, set cursor. | |
| 2755 */ | |
| 2756 if ((vim_strchr((char_u *)"+\r\nt.z^-b", nchar) != NULL) | |
| 2757 && cap->count0 | |
| 2758 && cap->count0 != curwin->w_cursor.lnum) | |
| 2759 { | |
| 2760 setpcmark(); | |
| 2761 if (cap->count0 > curbuf->b_ml.ml_line_count) | |
| 2762 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 2763 else | |
| 2764 curwin->w_cursor.lnum = cap->count0; | |
| 22 | 2765 check_cursor_col(); |
| 7 | 2766 } |
| 2767 | |
| 2768 switch (nchar) | |
| 2769 { | |
| 2770 /* "z+", "z<CR>" and "zt": put cursor at top of screen */ | |
| 2771 case '+': | |
| 2772 if (cap->count0 == 0) | |
| 2773 { | |
| 2774 /* No count given: put cursor at the line below screen */ | |
| 2775 validate_botline(); /* make sure w_botline is valid */ | |
| 2776 if (curwin->w_botline > curbuf->b_ml.ml_line_count) | |
| 2777 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 2778 else | |
| 2779 curwin->w_cursor.lnum = curwin->w_botline; | |
| 2780 } | |
| 2781 /* FALLTHROUGH */ | |
| 2782 case NL: | |
| 2783 case CAR: | |
| 2784 case K_KENTER: | |
| 2785 beginline(BL_WHITE | BL_FIX); | |
| 2786 /* FALLTHROUGH */ | |
| 2787 | |
| 2788 case 't': scroll_cursor_top(0, TRUE); | |
| 2789 redraw_later(VALID); | |
|
7311
743c258ca3ab
commit https://github.com/vim/vim/commit/9dc2ce398bb3456cc8f590ef0260459798b34d2a
Christian Brabandt <cb@256bit.org>
parents:
7241
diff
changeset
|
2790 set_fraction(curwin); |
| 7 | 2791 break; |
| 2792 | |
| 2793 /* "z." and "zz": put cursor in middle of screen */ | |
| 2794 case '.': beginline(BL_WHITE | BL_FIX); | |
| 2795 /* FALLTHROUGH */ | |
| 2796 | |
| 2797 case 'z': scroll_cursor_halfway(TRUE); | |
| 2798 redraw_later(VALID); | |
|
7311
743c258ca3ab
commit https://github.com/vim/vim/commit/9dc2ce398bb3456cc8f590ef0260459798b34d2a
Christian Brabandt <cb@256bit.org>
parents:
7241
diff
changeset
|
2799 set_fraction(curwin); |
| 7 | 2800 break; |
| 2801 | |
| 2802 /* "z^", "z-" and "zb": put cursor at bottom of screen */ | |
| 2803 case '^': /* Strange Vi behavior: <count>z^ finds line at top of window | |
| 2804 * when <count> is at bottom of window, and puts that one at | |
| 2805 * bottom of window. */ | |
| 2806 if (cap->count0 != 0) | |
| 2807 { | |
| 2808 scroll_cursor_bot(0, TRUE); | |
| 2809 curwin->w_cursor.lnum = curwin->w_topline; | |
| 2810 } | |
| 2811 else if (curwin->w_topline == 1) | |
| 2812 curwin->w_cursor.lnum = 1; | |
| 2813 else | |
| 2814 curwin->w_cursor.lnum = curwin->w_topline - 1; | |
| 2815 /* FALLTHROUGH */ | |
| 2816 case '-': | |
| 2817 beginline(BL_WHITE | BL_FIX); | |
| 2818 /* FALLTHROUGH */ | |
| 2819 | |
| 2820 case 'b': scroll_cursor_bot(0, TRUE); | |
| 2821 redraw_later(VALID); | |
|
7311
743c258ca3ab
commit https://github.com/vim/vim/commit/9dc2ce398bb3456cc8f590ef0260459798b34d2a
Christian Brabandt <cb@256bit.org>
parents:
7241
diff
changeset
|
2822 set_fraction(curwin); |
| 7 | 2823 break; |
| 2824 | |
| 2825 /* "zH" - scroll screen right half-page */ | |
| 2826 case 'H': | |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
2827 cap->count1 *= curwin->w_width / 2; |
| 7 | 2828 /* FALLTHROUGH */ |
| 2829 | |
| 2830 /* "zh" - scroll screen to the right */ | |
| 2831 case 'h': | |
| 2832 case K_LEFT: | |
| 2833 if (!curwin->w_p_wrap) | |
| 2834 { | |
| 2835 if ((colnr_T)cap->count1 > curwin->w_leftcol) | |
| 2836 curwin->w_leftcol = 0; | |
| 2837 else | |
| 2838 curwin->w_leftcol -= (colnr_T)cap->count1; | |
| 2839 leftcol_changed(); | |
| 2840 } | |
| 2841 break; | |
| 2842 | |
| 2843 /* "zL" - scroll screen left half-page */ | |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
2844 case 'L': cap->count1 *= curwin->w_width / 2; |
| 7 | 2845 /* FALLTHROUGH */ |
| 2846 | |
| 2847 /* "zl" - scroll screen to the left */ | |
| 2848 case 'l': | |
| 2849 case K_RIGHT: | |
| 2850 if (!curwin->w_p_wrap) | |
| 2851 { | |
| 2852 /* scroll the window left */ | |
| 2853 curwin->w_leftcol += (colnr_T)cap->count1; | |
| 2854 leftcol_changed(); | |
| 2855 } | |
| 2856 break; | |
| 2857 | |
| 2858 /* "zs" - scroll screen, cursor at the start */ | |
| 2859 case 's': if (!curwin->w_p_wrap) | |
| 2860 { | |
| 2861 #ifdef FEAT_FOLDING | |
| 2862 if (hasFolding(curwin->w_cursor.lnum, NULL, NULL)) | |
| 2863 col = 0; /* like the cursor is in col 0 */ | |
| 2864 else | |
| 2865 #endif | |
| 2866 getvcol(curwin, &curwin->w_cursor, &col, NULL, NULL); | |
|
15713
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15697
diff
changeset
|
2867 if ((long)col > siso) |
|
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15697
diff
changeset
|
2868 col -= siso; |
| 7 | 2869 else |
| 2870 col = 0; | |
| 2871 if (curwin->w_leftcol != col) | |
| 2872 { | |
| 2873 curwin->w_leftcol = col; | |
| 2874 redraw_later(NOT_VALID); | |
| 2875 } | |
| 2876 } | |
| 2877 break; | |
| 2878 | |
| 2879 /* "ze" - scroll screen, cursor at the end */ | |
| 2880 case 'e': if (!curwin->w_p_wrap) | |
| 2881 { | |
| 2882 #ifdef FEAT_FOLDING | |
| 2883 if (hasFolding(curwin->w_cursor.lnum, NULL, NULL)) | |
| 2884 col = 0; /* like the cursor is in col 0 */ | |
| 2885 else | |
| 2886 #endif | |
| 2887 getvcol(curwin, &curwin->w_cursor, NULL, NULL, &col); | |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
2888 n = curwin->w_width - curwin_col_off(); |
|
15713
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15697
diff
changeset
|
2889 if ((long)col + siso < n) |
| 7 | 2890 col = 0; |
| 2891 else | |
|
15713
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15697
diff
changeset
|
2892 col = col + siso - n + 1; |
| 7 | 2893 if (curwin->w_leftcol != col) |
| 2894 { | |
| 2895 curwin->w_leftcol = col; | |
| 2896 redraw_later(NOT_VALID); | |
| 2897 } | |
| 2898 } | |
| 2899 break; | |
| 2900 | |
| 2901 #ifdef FEAT_FOLDING | |
| 2902 /* "zF": create fold command */ | |
| 2903 /* "zf": create fold operator */ | |
| 2904 case 'F': | |
| 2905 case 'f': if (foldManualAllowed(TRUE)) | |
| 2906 { | |
| 2907 cap->nchar = 'f'; | |
| 2908 nv_operator(cap); | |
| 2909 curwin->w_p_fen = TRUE; | |
| 2910 | |
| 2911 /* "zF" is like "zfzf" */ | |
| 2912 if (nchar == 'F' && cap->oap->op_type == OP_FOLD) | |
| 2913 { | |
| 2914 nv_operator(cap); | |
| 2915 finish_op = TRUE; | |
| 2916 } | |
| 2917 } | |
| 2918 else | |
| 2919 clearopbeep(cap->oap); | |
| 2920 break; | |
| 2921 | |
| 2922 /* "zd": delete fold at cursor */ | |
| 2923 /* "zD": delete fold at cursor recursively */ | |
| 2924 case 'd': | |
| 2925 case 'D': if (foldManualAllowed(FALSE)) | |
| 2926 { | |
| 2927 if (VIsual_active) | |
| 2928 nv_operator(cap); | |
| 2929 else | |
| 2930 deleteFold(curwin->w_cursor.lnum, | |
| 2931 curwin->w_cursor.lnum, nchar == 'D', FALSE); | |
| 2932 } | |
| 2933 break; | |
| 2934 | |
| 4352 | 2935 /* "zE": erase all folds */ |
| 7 | 2936 case 'E': if (foldmethodIsManual(curwin)) |
| 2937 { | |
| 2938 clearFolding(curwin); | |
| 2939 changed_window_setting(); | |
| 2940 } | |
| 2941 else if (foldmethodIsMarker(curwin)) | |
| 2942 deleteFold((linenr_T)1, curbuf->b_ml.ml_line_count, | |
| 2943 TRUE, FALSE); | |
| 2944 else | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
2945 emsg(_("E352: Cannot erase folds with current 'foldmethod'")); |
| 7 | 2946 break; |
| 2947 | |
| 2948 /* "zn": fold none: reset 'foldenable' */ | |
| 2949 case 'n': curwin->w_p_fen = FALSE; | |
| 2950 break; | |
| 2951 | |
| 2952 /* "zN": fold Normal: set 'foldenable' */ | |
| 2953 case 'N': curwin->w_p_fen = TRUE; | |
| 2954 break; | |
| 2955 | |
| 2956 /* "zi": invert folding: toggle 'foldenable' */ | |
| 2957 case 'i': curwin->w_p_fen = !curwin->w_p_fen; | |
| 2958 break; | |
| 2959 | |
| 2960 /* "za": open closed fold or close open fold at cursor */ | |
| 2961 case 'a': if (hasFolding(curwin->w_cursor.lnum, NULL, NULL)) | |
| 2962 openFold(curwin->w_cursor.lnum, cap->count1); | |
| 2963 else | |
| 2964 { | |
| 2965 closeFold(curwin->w_cursor.lnum, cap->count1); | |
| 2966 curwin->w_p_fen = TRUE; | |
| 2967 } | |
| 2968 break; | |
| 2969 | |
| 2970 /* "zA": open fold at cursor recursively */ | |
| 2971 case 'A': if (hasFolding(curwin->w_cursor.lnum, NULL, NULL)) | |
| 2972 openFoldRecurse(curwin->w_cursor.lnum); | |
| 2973 else | |
| 2974 { | |
| 2975 closeFoldRecurse(curwin->w_cursor.lnum); | |
| 2976 curwin->w_p_fen = TRUE; | |
| 2977 } | |
| 2978 break; | |
| 2979 | |
| 2980 /* "zo": open fold at cursor or Visual area */ | |
| 2981 case 'o': if (VIsual_active) | |
| 2982 nv_operator(cap); | |
| 2983 else | |
| 2984 openFold(curwin->w_cursor.lnum, cap->count1); | |
| 2985 break; | |
| 2986 | |
| 2987 /* "zO": open fold recursively */ | |
| 2988 case 'O': if (VIsual_active) | |
| 2989 nv_operator(cap); | |
| 2990 else | |
| 2991 openFoldRecurse(curwin->w_cursor.lnum); | |
| 2992 break; | |
| 2993 | |
| 2994 /* "zc": close fold at cursor or Visual area */ | |
| 2995 case 'c': if (VIsual_active) | |
| 2996 nv_operator(cap); | |
| 2997 else | |
| 2998 closeFold(curwin->w_cursor.lnum, cap->count1); | |
| 2999 curwin->w_p_fen = TRUE; | |
| 3000 break; | |
| 3001 | |
| 3002 /* "zC": close fold recursively */ | |
| 3003 case 'C': if (VIsual_active) | |
| 3004 nv_operator(cap); | |
| 3005 else | |
| 3006 closeFoldRecurse(curwin->w_cursor.lnum); | |
| 3007 curwin->w_p_fen = TRUE; | |
| 3008 break; | |
| 3009 | |
| 3010 /* "zv": open folds at the cursor */ | |
| 3011 case 'v': foldOpenCursor(); | |
| 3012 break; | |
| 3013 | |
| 3014 /* "zx": re-apply 'foldlevel' and open folds at the cursor */ | |
| 3015 case 'x': curwin->w_p_fen = TRUE; | |
|
2139
35effbd07a25
updated for version 7.2.421
Bram Moolenaar <bram@zimbu.org>
parents:
2130
diff
changeset
|
3016 curwin->w_foldinvalid = TRUE; /* recompute folds */ |
|
35effbd07a25
updated for version 7.2.421
Bram Moolenaar <bram@zimbu.org>
parents:
2130
diff
changeset
|
3017 newFoldLevel(); /* update right now */ |
| 7 | 3018 foldOpenCursor(); |
| 3019 break; | |
| 3020 | |
| 3021 /* "zX": undo manual opens/closes, re-apply 'foldlevel' */ | |
| 3022 case 'X': curwin->w_p_fen = TRUE; | |
|
2139
35effbd07a25
updated for version 7.2.421
Bram Moolenaar <bram@zimbu.org>
parents:
2130
diff
changeset
|
3023 curwin->w_foldinvalid = TRUE; /* recompute folds */ |
|
35effbd07a25
updated for version 7.2.421
Bram Moolenaar <bram@zimbu.org>
parents:
2130
diff
changeset
|
3024 old_fdl = -1; /* force an update */ |
| 7 | 3025 break; |
| 3026 | |
| 3027 /* "zm": fold more */ | |
| 3028 case 'm': if (curwin->w_p_fdl > 0) | |
| 6725 | 3029 { |
| 3030 curwin->w_p_fdl -= cap->count1; | |
| 3031 if (curwin->w_p_fdl < 0) | |
| 3032 curwin->w_p_fdl = 0; | |
| 3033 } | |
| 7 | 3034 old_fdl = -1; /* force an update */ |
| 3035 curwin->w_p_fen = TRUE; | |
| 3036 break; | |
| 3037 | |
| 3038 /* "zM": close all folds */ | |
| 3039 case 'M': curwin->w_p_fdl = 0; | |
| 3040 old_fdl = -1; /* force an update */ | |
| 3041 curwin->w_p_fen = TRUE; | |
| 3042 break; | |
| 3043 | |
| 3044 /* "zr": reduce folding */ | |
| 6725 | 3045 case 'r': curwin->w_p_fdl += cap->count1; |
| 3046 { | |
| 3047 int d = getDeepestNesting(); | |
| 3048 | |
| 3049 if (curwin->w_p_fdl >= d) | |
| 3050 curwin->w_p_fdl = d; | |
| 3051 } | |
| 7 | 3052 break; |
| 3053 | |
| 3054 /* "zR": open all folds */ | |
| 3055 case 'R': curwin->w_p_fdl = getDeepestNesting(); | |
| 3056 old_fdl = -1; /* force an update */ | |
| 3057 break; | |
| 3058 | |
| 3059 case 'j': /* "zj" move to next fold downwards */ | |
| 3060 case 'k': /* "zk" move to next fold upwards */ | |
| 3061 if (foldMoveTo(TRUE, nchar == 'j' ? FORWARD : BACKWARD, | |
| 3062 cap->count1) == FAIL) | |
| 3063 clearopbeep(cap->oap); | |
| 3064 break; | |
| 3065 | |
| 3066 #endif /* FEAT_FOLDING */ | |
| 3067 | |
| 737 | 3068 #ifdef FEAT_SPELL |
| 710 | 3069 case 'u': /* "zug" and "zuw": undo "zg" and "zw" */ |
| 3070 ++no_mapping; | |
| 3071 ++allow_keys; /* no mapping for nchar, but allow key codes */ | |
| 1389 | 3072 nchar = plain_vgetc(); |
| 710 | 3073 LANGMAP_ADJUST(nchar, TRUE); |
| 3074 --no_mapping; | |
| 3075 --allow_keys; | |
| 3076 #ifdef FEAT_CMDL_INFO | |
| 3077 (void)add_to_showcmd(nchar); | |
| 3078 #endif | |
| 3079 if (vim_strchr((char_u *)"gGwW", nchar) == NULL) | |
| 3080 { | |
| 3081 clearopbeep(cap->oap); | |
| 3082 break; | |
| 3083 } | |
| 3084 undo = TRUE; | |
|
12674
e769c912fcd9
patch 8.0.1215: newer gcc warns for implicit fallthrough
Christian Brabandt <cb@256bit.org>
parents:
12646
diff
changeset
|
3085 /* FALLTHROUGH */ |
| 710 | 3086 |
| 310 | 3087 case 'g': /* "zg": add good word to word list */ |
| 3088 case 'w': /* "zw": add wrong word to word list */ | |
| 381 | 3089 case 'G': /* "zG": add good word to temp word list */ |
| 3090 case 'W': /* "zW": add wrong word to temp word list */ | |
| 310 | 3091 { |
| 3092 char_u *ptr = NULL; | |
| 3093 int len; | |
| 3094 | |
| 3095 if (checkclearop(cap->oap)) | |
| 3096 break; | |
| 3097 if (VIsual_active && get_visual_text(cap, &ptr, &len) | |
| 3098 == FAIL) | |
| 3099 return; | |
| 501 | 3100 if (ptr == NULL) |
| 3101 { | |
| 3102 pos_T pos = curwin->w_cursor; | |
| 3103 | |
| 5374 | 3104 /* Find bad word under the cursor. When 'spell' is |
| 3105 * off this fails and find_ident_under_cursor() is | |
| 3106 * used below. */ | |
| 3107 emsg_off++; | |
| 534 | 3108 len = spell_move_to(curwin, FORWARD, TRUE, TRUE, NULL); |
| 5374 | 3109 emsg_off--; |
| 501 | 3110 if (len != 0 && curwin->w_cursor.col <= pos.col) |
| 3111 ptr = ml_get_pos(&curwin->w_cursor); | |
| 3112 curwin->w_cursor = pos; | |
| 3113 } | |
| 3114 | |
| 310 | 3115 if (ptr == NULL && (len = find_ident_under_cursor(&ptr, |
| 3116 FIND_IDENT)) == 0) | |
| 3117 return; | |
|
17682
3dbff5d37520
patch 8.1.1838: there is :spellwrong and :spellgood but not :spellrare
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3118 spell_add_word(ptr, len, nchar == 'w' || nchar == 'W' |
|
3dbff5d37520
patch 8.1.1838: there is :spellwrong and :spellgood but not :spellrare
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3119 ? SPELL_ADD_BAD : SPELL_ADD_GOOD, |
| 710 | 3120 (nchar == 'G' || nchar == 'W') |
| 3121 ? 0 : (int)cap->count1, | |
| 3122 undo); | |
| 310 | 3123 } |
| 316 | 3124 break; |
| 323 | 3125 |
| 584 | 3126 case '=': /* "z=": suggestions for a badly spelled word */ |
| 638 | 3127 if (!checkclearop(cap->oap)) |
| 485 | 3128 spell_suggest((int)cap->count0); |
| 323 | 3129 break; |
| 310 | 3130 #endif |
| 3131 | |
| 7 | 3132 default: clearopbeep(cap->oap); |
| 3133 } | |
| 3134 | |
| 3135 #ifdef FEAT_FOLDING | |
| 3136 /* Redraw when 'foldenable' changed */ | |
| 3137 if (old_fen != curwin->w_p_fen) | |
| 3138 { | |
| 3139 # ifdef FEAT_DIFF | |
| 3140 win_T *wp; | |
| 3141 | |
| 3142 if (foldmethodIsDiff(curwin) && curwin->w_p_scb) | |
| 3143 { | |
| 3144 /* Adjust 'foldenable' in diff-synced windows. */ | |
| 3145 FOR_ALL_WINDOWS(wp) | |
| 3146 { | |
| 3147 if (wp != curwin && foldmethodIsDiff(wp) && wp->w_p_scb) | |
| 3148 { | |
| 3149 wp->w_p_fen = curwin->w_p_fen; | |
| 3150 changed_window_setting_win(wp); | |
| 3151 } | |
| 3152 } | |
| 3153 } | |
| 3154 # endif | |
| 3155 changed_window_setting(); | |
| 3156 } | |
| 3157 | |
| 3158 /* Redraw when 'foldlevel' changed. */ | |
| 3159 if (old_fdl != curwin->w_p_fdl) | |
| 3160 newFoldLevel(); | |
| 3161 #endif | |
| 3162 } | |
| 3163 | |
| 3164 #ifdef FEAT_GUI | |
| 3165 /* | |
| 3166 * Vertical scrollbar movement. | |
| 3167 */ | |
| 3168 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3169 nv_ver_scrollbar(cmdarg_T *cap) |
| 7 | 3170 { |
| 3171 if (cap->oap->op_type != OP_NOP) | |
| 3172 clearopbeep(cap->oap); | |
| 3173 | |
| 3174 /* Even if an operator was pending, we still want to scroll */ | |
| 3175 gui_do_scroll(); | |
| 3176 } | |
| 3177 | |
| 3178 /* | |
| 3179 * Horizontal scrollbar movement. | |
| 3180 */ | |
| 3181 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3182 nv_hor_scrollbar(cmdarg_T *cap) |
| 7 | 3183 { |
| 3184 if (cap->oap->op_type != OP_NOP) | |
| 3185 clearopbeep(cap->oap); | |
| 3186 | |
| 3187 /* Even if an operator was pending, we still want to scroll */ | |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3188 gui_do_horiz_scroll(scrollbar_value, FALSE); |
| 7 | 3189 } |
| 3190 #endif | |
| 3191 | |
| 690 | 3192 #if defined(FEAT_GUI_TABLINE) || defined(PROTO) |
| 685 | 3193 /* |
| 3194 * Click in GUI tab. | |
| 3195 */ | |
| 3196 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3197 nv_tabline(cmdarg_T *cap) |
| 685 | 3198 { |
| 3199 if (cap->oap->op_type != OP_NOP) | |
| 3200 clearopbeep(cap->oap); | |
| 3201 | |
| 3202 /* Even if an operator was pending, we still want to jump tabs. */ | |
| 3203 goto_tabpage(current_tab); | |
| 3204 } | |
| 686 | 3205 |
| 3206 /* | |
| 3207 * Selected item in tab line menu. | |
| 3208 */ | |
| 3209 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3210 nv_tabmenu(cmdarg_T *cap) |
| 686 | 3211 { |
| 3212 if (cap->oap->op_type != OP_NOP) | |
| 3213 clearopbeep(cap->oap); | |
| 3214 | |
| 3215 /* Even if an operator was pending, we still want to jump tabs. */ | |
| 690 | 3216 handle_tabmenu(); |
| 3217 } | |
| 3218 | |
| 3219 /* | |
| 3220 * Handle selecting an item of the GUI tab line menu. | |
| 3221 * Used in Normal and Insert mode. | |
| 3222 */ | |
| 3223 void | |
|
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3224 handle_tabmenu(void) |
| 690 | 3225 { |
| 686 | 3226 switch (current_tabmenu) |
| 3227 { | |
| 3228 case TABLINE_MENU_CLOSE: | |
| 3229 if (current_tab == 0) | |
| 3230 do_cmdline_cmd((char_u *)"tabclose"); | |
| 3231 else | |
| 3232 { | |
| 3233 vim_snprintf((char *)IObuff, IOSIZE, "tabclose %d", | |
| 3234 current_tab); | |
| 3235 do_cmdline_cmd(IObuff); | |
| 3236 } | |
| 3237 break; | |
| 3238 | |
| 3239 case TABLINE_MENU_NEW: | |
| 6631 | 3240 if (current_tab == 0) |
| 3241 do_cmdline_cmd((char_u *)"$tabnew"); | |
| 3242 else | |
| 3243 { | |
| 3244 vim_snprintf((char *)IObuff, IOSIZE, "%dtabnew", | |
| 3245 current_tab - 1); | |
| 3246 do_cmdline_cmd(IObuff); | |
| 3247 } | |
| 686 | 3248 break; |
| 3249 | |
| 3250 case TABLINE_MENU_OPEN: | |
| 6631 | 3251 if (current_tab == 0) |
| 3252 do_cmdline_cmd((char_u *)"browse $tabnew"); | |
| 3253 else | |
| 3254 { | |
| 3255 vim_snprintf((char *)IObuff, IOSIZE, "browse %dtabnew", | |
| 3256 current_tab - 1); | |
| 3257 do_cmdline_cmd(IObuff); | |
| 3258 } | |
| 686 | 3259 break; |
| 3260 } | |
| 3261 } | |
| 685 | 3262 #endif |
| 3263 | |
| 7 | 3264 /* |
| 3265 * "Q" command. | |
| 3266 */ | |
| 3267 static void | |
|
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3268 nv_exmode(cmdarg_T *cap) |
| 7 | 3269 { |
| 3270 /* | |
| 3271 * Ignore 'Q' in Visual mode, just give a beep. | |
| 3272 */ | |
| 3273 if (VIsual_active) | |
| 6949 | 3274 vim_beep(BO_EX); |
| 5735 | 3275 else if (!checkclearop(cap->oap)) |
| 7 | 3276 do_exmode(FALSE); |
| 3277 } | |
| 3278 | |
| 3279 /* | |
| 3280 * Handle a ":" command. | |
| 3281 */ | |
| 3282 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3283 nv_colon(cmdarg_T *cap) |
| 7 | 3284 { |
| 3285 int old_p_im; | |
| 4256 | 3286 int cmd_result; |
| 7 | 3287 |
| 3288 if (VIsual_active) | |
| 3289 nv_operator(cap); | |
| 3290 else | |
| 3291 { | |
| 3292 if (cap->oap->op_type != OP_NOP) | |
| 3293 { | |
| 3294 /* Using ":" as a movement is characterwise exclusive. */ | |
| 3295 cap->oap->motion_type = MCHAR; | |
| 3296 cap->oap->inclusive = FALSE; | |
| 3297 } | |
| 3298 else if (cap->count0) | |
| 3299 { | |
| 3300 /* translate "count:" into ":.,.+(count - 1)" */ | |
| 3301 stuffcharReadbuff('.'); | |
| 3302 if (cap->count0 > 1) | |
| 3303 { | |
| 3304 stuffReadbuff((char_u *)",.+"); | |
| 3305 stuffnumReadbuff((long)cap->count0 - 1L); | |
| 3306 } | |
| 3307 } | |
| 3308 | |
| 3309 /* When typing, don't type below an old message */ | |
| 3310 if (KeyTyped) | |
| 3311 compute_cmdrow(); | |
| 3312 | |
| 3313 old_p_im = p_im; | |
| 3314 | |
| 3315 /* get a command line and execute it */ | |
| 4256 | 3316 cmd_result = do_cmdline(NULL, getexline, NULL, |
| 7 | 3317 cap->oap->op_type != OP_NOP ? DOCMD_KEEPLINE : 0); |
| 3318 | |
| 3319 /* If 'insertmode' changed, enter or exit Insert mode */ | |
| 3320 if (p_im != old_p_im) | |
| 3321 { | |
| 3322 if (p_im) | |
| 3323 restart_edit = 'i'; | |
| 3324 else | |
| 3325 restart_edit = 0; | |
| 3326 } | |
| 3327 | |
| 4256 | 3328 if (cmd_result == FAIL) |
| 3329 /* The Ex command failed, do not execute the operator. */ | |
| 3330 clearop(cap->oap); | |
| 3331 else if (cap->oap->op_type != OP_NOP | |
| 7 | 3332 && (cap->oap->start.lnum > curbuf->b_ml.ml_line_count |
| 3333 || cap->oap->start.col > | |
| 4256 | 3334 (colnr_T)STRLEN(ml_get(cap->oap->start.lnum)) |
| 3335 || did_emsg | |
| 3336 )) | |
| 3337 /* The start of the operator has become invalid by the Ex command. | |
| 3338 */ | |
| 7 | 3339 clearopbeep(cap->oap); |
| 3340 } | |
| 3341 } | |
| 3342 | |
| 3343 /* | |
| 3344 * Handle CTRL-G command. | |
| 3345 */ | |
| 3346 static void | |
|
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3347 nv_ctrlg(cmdarg_T *cap) |
| 7 | 3348 { |
| 3349 if (VIsual_active) /* toggle Selection/Visual mode */ | |
| 3350 { | |
| 3351 VIsual_select = !VIsual_select; | |
| 3352 showmode(); | |
| 3353 } | |
| 5735 | 3354 else if (!checkclearop(cap->oap)) |
| 7 | 3355 /* print full name if count given or :cd used */ |
| 3356 fileinfo((int)cap->count0, FALSE, TRUE); | |
| 3357 } | |
| 3358 | |
| 3359 /* | |
| 3360 * Handle CTRL-H <Backspace> command. | |
| 3361 */ | |
| 3362 static void | |
|
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3363 nv_ctrlh(cmdarg_T *cap) |
| 7 | 3364 { |
| 3365 if (VIsual_active && VIsual_select) | |
| 3366 { | |
| 3367 cap->cmdchar = 'x'; /* BS key behaves like 'x' in Select mode */ | |
| 3368 v_visop(cap); | |
| 3369 } | |
| 3370 else | |
| 3371 nv_left(cap); | |
| 3372 } | |
| 3373 | |
| 3374 /* | |
| 3375 * CTRL-L: clear screen and redraw. | |
| 3376 */ | |
| 3377 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3378 nv_clear(cmdarg_T *cap) |
| 7 | 3379 { |
| 3380 if (!checkclearop(cap->oap)) | |
| 3381 { | |
| 3382 #if defined(__BEOS__) && !USE_THREAD_FOR_INPUT_WITH_TIMEOUT | |
| 3383 /* | |
| 3384 * Right now, the BeBox doesn't seem to have an easy way to detect | |
| 3385 * window resizing, so we cheat and make the user detect it | |
| 3386 * manually with CTRL-L instead | |
| 3387 */ | |
| 3388 ui_get_shellsize(); | |
| 3389 #endif | |
| 3390 #ifdef FEAT_SYN_HL | |
| 3391 /* Clear all syntax states to force resyncing. */ | |
|
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
3392 syn_stack_free_all(curwin->w_s); |
|
11529
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
3393 # ifdef FEAT_RELTIME |
|
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
3394 { |
|
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
3395 win_T *wp; |
|
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
3396 |
|
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
3397 FOR_ALL_WINDOWS(wp) |
|
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
3398 wp->w_s->b_syn_slow = FALSE; |
|
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
3399 } |
|
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
3400 # endif |
| 7 | 3401 #endif |
| 3402 redraw_later(CLEAR); | |
|
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
3403 #if defined(MSWIN) && (!defined(FEAT_GUI_MSWIN) || defined(VIMDLL)) |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
3404 # ifdef VIMDLL |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
3405 if (!gui.in_use) |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
3406 # endif |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16447
diff
changeset
|
3407 resize_console_buf(); |
|
15866
6ddcd10aa7af
patch 8.1.0940: MS-Windows console resizing not handled properly
Bram Moolenaar <Bram@vim.org>
parents:
15850
diff
changeset
|
3408 #endif |
| 7 | 3409 } |
| 3410 } | |
| 3411 | |
| 3412 /* | |
| 3413 * CTRL-O: In Select mode: switch to Visual mode for one command. | |
| 3414 * Otherwise: Go to older pcmark. | |
| 3415 */ | |
| 3416 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3417 nv_ctrlo(cmdarg_T *cap) |
| 7 | 3418 { |
| 3419 if (VIsual_active && VIsual_select) | |
| 3420 { | |
| 3421 VIsual_select = FALSE; | |
| 3422 showmode(); | |
| 3423 restart_VIsual_select = 2; /* restart Select mode later */ | |
| 3424 } | |
| 3425 else | |
| 3426 { | |
| 3427 cap->count1 = -cap->count1; | |
| 3428 nv_pcmark(cap); | |
| 3429 } | |
| 3430 } | |
| 3431 | |
| 3432 /* | |
|
15006
1fd8e32532f7
patch 8.1.0514: CTRL-W ^ does not work when alternate buffer has no name
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3433 * CTRL-^ command, short for ":e #". Works even when the alternate buffer is |
|
1fd8e32532f7
patch 8.1.0514: CTRL-W ^ does not work when alternate buffer has no name
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
3434 * not named. |
| 7 | 3435 */ |
| 3436 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3437 nv_hat(cmdarg_T *cap) |
| 7 | 3438 { |
| 3439 if (!checkclearopq(cap->oap)) | |
| 3440 (void)buflist_getfile((int)cap->count0, (linenr_T)0, | |
| 3441 GETF_SETMARK|GETF_ALT, FALSE); | |
| 3442 } | |
| 3443 | |
| 3444 /* | |
| 3445 * "Z" commands. | |
| 3446 */ | |
| 3447 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3448 nv_Zet(cmdarg_T *cap) |
| 7 | 3449 { |
| 3450 if (!checkclearopq(cap->oap)) | |
| 3451 { | |
| 3452 switch (cap->nchar) | |
| 3453 { | |
| 3454 /* "ZZ": equivalent to ":x". */ | |
| 3455 case 'Z': do_cmdline_cmd((char_u *)"x"); | |
| 3456 break; | |
| 3457 | |
| 3458 /* "ZQ": equivalent to ":q!" (Elvis compatible). */ | |
| 3459 case 'Q': do_cmdline_cmd((char_u *)"q!"); | |
| 3460 break; | |
| 3461 | |
| 3462 default: clearopbeep(cap->oap); | |
| 3463 } | |
| 3464 } | |
| 3465 } | |
| 3466 | |
| 3467 /* | |
| 3468 * Call nv_ident() as if "c1" was used, with "c2" as next character. | |
| 3469 */ | |
| 3470 void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3471 do_nv_ident(int c1, int c2) |
| 7 | 3472 { |
| 3473 oparg_T oa; | |
| 3474 cmdarg_T ca; | |
| 3475 | |
| 3476 clear_oparg(&oa); | |
| 3477 vim_memset(&ca, 0, sizeof(ca)); | |
| 3478 ca.oap = &oa; | |
| 3479 ca.cmdchar = c1; | |
| 3480 ca.nchar = c2; | |
| 3481 nv_ident(&ca); | |
| 3482 } | |
| 3483 | |
| 3484 /* | |
| 3485 * Handle the commands that use the word under the cursor. | |
| 3486 * [g] CTRL-] :ta to current identifier | |
| 3487 * [g] 'K' run program for current identifier | |
| 3488 * [g] '*' / to current identifier or string | |
| 3489 * [g] '#' ? to current identifier or string | |
| 3490 * g ']' :tselect for current identifier | |
| 3491 */ | |
| 3492 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3493 nv_ident(cmdarg_T *cap) |
| 7 | 3494 { |
| 3495 char_u *ptr = NULL; | |
| 3496 char_u *buf; | |
|
9098
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
3497 unsigned buflen; |
|
2290
22529abcd646
Fixed ":s" message. Docs updates.
Bram Moolenaar <bram@vim.org>
parents:
2282
diff
changeset
|
3498 char_u *newbuf; |
| 7 | 3499 char_u *p; |
| 3500 char_u *kp; /* value of 'keywordprg' */ | |
|
9098
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
3501 int kp_help; /* 'keywordprg' is ":he" */ |
|
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
3502 int kp_ex; /* 'keywordprg' starts with ":" */ |
| 7 | 3503 int n = 0; /* init for GCC */ |
| 3504 int cmdchar; | |
| 3505 int g_cmd; /* "g" command */ | |
|
2049
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
3506 int tag_cmd = FALSE; |
| 7 | 3507 char_u *aux_ptr; |
| 3508 int isman; | |
| 3509 int isman_s; | |
| 3510 | |
| 3511 if (cap->cmdchar == 'g') /* "g*", "g#", "g]" and "gCTRL-]" */ | |
| 3512 { | |
| 3513 cmdchar = cap->nchar; | |
| 3514 g_cmd = TRUE; | |
| 3515 } | |
| 3516 else | |
| 3517 { | |
| 3518 cmdchar = cap->cmdchar; | |
| 3519 g_cmd = FALSE; | |
| 3520 } | |
| 3521 | |
| 3522 if (cmdchar == POUND) /* the pound sign, '#' for English keyboards */ | |
| 3523 cmdchar = '#'; | |
| 3524 | |
| 3525 /* | |
| 3526 * The "]", "CTRL-]" and "K" commands accept an argument in Visual mode. | |
| 3527 */ | |
| 3528 if (cmdchar == ']' || cmdchar == Ctrl_RSB || cmdchar == 'K') | |
| 3529 { | |
| 3530 if (VIsual_active && get_visual_text(cap, &ptr, &n) == FAIL) | |
| 3531 return; | |
| 3532 if (checkclearopq(cap->oap)) | |
| 3533 return; | |
| 3534 } | |
| 3535 | |
| 3536 if (ptr == NULL && (n = find_ident_under_cursor(&ptr, | |
| 3537 (cmdchar == '*' || cmdchar == '#') | |
| 3538 ? FIND_IDENT|FIND_STRING : FIND_IDENT)) == 0) | |
| 3539 { | |
| 3540 clearop(cap->oap); | |
| 3541 return; | |
| 3542 } | |
| 3543 | |
| 3544 /* Allocate buffer to put the command in. Inserting backslashes can | |
| 3545 * double the length of the word. p_kp / curbuf->b_p_kp could be added | |
| 3546 * and some numbers. */ | |
| 3547 kp = (*curbuf->b_p_kp == NUL ? p_kp : curbuf->b_p_kp); | |
| 3548 kp_help = (*kp == NUL || STRCMP(kp, ":he") == 0 | |
| 3549 || STRCMP(kp, ":help") == 0); | |
|
12236
55cf556d8ce1
patch 8.0.0998: strange error when using K while only spaces are selected
Christian Brabandt <cb@256bit.org>
parents:
12164
diff
changeset
|
3550 if (kp_help && *skipwhite(ptr) == NUL) |
|
55cf556d8ce1
patch 8.0.0998: strange error when using K while only spaces are selected
Christian Brabandt <cb@256bit.org>
parents:
12164
diff
changeset
|
3551 { |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
3552 emsg(_(e_noident)); /* found white space only */ |
|
12236
55cf556d8ce1
patch 8.0.0998: strange error when using K while only spaces are selected
Christian Brabandt <cb@256bit.org>
parents:
12164
diff
changeset
|
3553 return; |
|
55cf556d8ce1
patch 8.0.0998: strange error when using K while only spaces are selected
Christian Brabandt <cb@256bit.org>
parents:
12164
diff
changeset
|
3554 } |
|
9098
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
3555 kp_ex = (*kp == ':'); |
|
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
3556 buflen = (unsigned)(n * 2 + 30 + STRLEN(kp)); |
|
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
3557 buf = alloc(buflen); |
| 7 | 3558 if (buf == NULL) |
| 3559 return; | |
| 3560 buf[0] = NUL; | |
| 3561 | |
| 3562 switch (cmdchar) | |
| 3563 { | |
| 3564 case '*': | |
| 3565 case '#': | |
| 3566 /* | |
| 3567 * Put cursor at start of word, makes search skip the word | |
| 3568 * under the cursor. | |
| 3569 * Call setpcmark() first, so "*``" puts the cursor back where | |
| 3570 * it was. | |
| 3571 */ | |
| 3572 setpcmark(); | |
| 3573 curwin->w_cursor.col = (colnr_T) (ptr - ml_get_curline()); | |
| 3574 | |
| 3575 if (!g_cmd && vim_iswordp(ptr)) | |
| 3576 STRCPY(buf, "\\<"); | |
| 3577 no_smartcase = TRUE; /* don't use 'smartcase' now */ | |
| 3578 break; | |
| 3579 | |
| 3580 case 'K': | |
| 3581 if (kp_help) | |
| 3582 STRCPY(buf, "he! "); | |
|
9098
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
3583 else if (kp_ex) |
|
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
3584 { |
|
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
3585 if (cap->count0 != 0) |
|
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
3586 vim_snprintf((char *)buf, buflen, "%s %ld", |
|
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
3587 kp, cap->count0); |
|
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
3588 else |
|
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
3589 STRCPY(buf, kp); |
|
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
3590 STRCAT(buf, " "); |
|
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
3591 } |
| 7 | 3592 else |
| 3593 { | |
| 1712 | 3594 /* An external command will probably use an argument starting |
| 3595 * with "-" as an option. To avoid trouble we skip the "-". */ | |
| 1728 | 3596 while (*ptr == '-' && n > 0) |
| 3597 { | |
| 1712 | 3598 ++ptr; |
| 1728 | 3599 --n; |
| 3600 } | |
| 3601 if (n == 0) | |
| 3602 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
3603 emsg(_(e_noident)); /* found dashes only */ |
| 1728 | 3604 vim_free(buf); |
| 3605 return; | |
| 3606 } | |
| 1712 | 3607 |
| 7 | 3608 /* When a count is given, turn it into a range. Is this |
| 3609 * really what we want? */ | |
| 3610 isman = (STRCMP(kp, "man") == 0); | |
| 3611 isman_s = (STRCMP(kp, "man -s") == 0); | |
| 3612 if (cap->count0 != 0 && !(isman || isman_s)) | |
| 3613 sprintf((char *)buf, ".,.+%ld", cap->count0 - 1); | |
| 3614 | |
| 3615 STRCAT(buf, "! "); | |
| 3616 if (cap->count0 == 0 && isman_s) | |
| 3617 STRCAT(buf, "man"); | |
| 3618 else | |
| 3619 STRCAT(buf, kp); | |
| 3620 STRCAT(buf, " "); | |
| 3621 if (cap->count0 != 0 && (isman || isman_s)) | |
| 3622 { | |
| 3623 sprintf((char *)buf + STRLEN(buf), "%ld", cap->count0); | |
| 3624 STRCAT(buf, " "); | |
| 3625 } | |
| 3626 } | |
| 3627 break; | |
| 3628 | |
| 3629 case ']': | |
|
2049
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
3630 tag_cmd = TRUE; |
| 7 | 3631 #ifdef FEAT_CSCOPE |
| 3632 if (p_cst) | |
| 3633 STRCPY(buf, "cstag "); | |
| 3634 else | |
| 3635 #endif | |
| 3636 STRCPY(buf, "ts "); | |
| 3637 break; | |
| 3638 | |
| 3639 default: | |
|
2112
6b5d641bcdd4
updated for version 7.2.395
Bram Moolenaar <bram@zimbu.org>
parents:
2049
diff
changeset
|
3640 tag_cmd = TRUE; |
| 7 | 3641 if (curbuf->b_help) |
| 3642 STRCPY(buf, "he! "); | |
| 3643 else | |
|
2049
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
3644 { |
|
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
3645 if (g_cmd) |
|
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
3646 STRCPY(buf, "tj "); |
|
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
3647 else |
|
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
3648 sprintf((char *)buf, "%ldta ", cap->count0); |
|
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
3649 } |
| 7 | 3650 } |
| 3651 | |
| 3652 /* | |
| 3653 * Now grab the chars in the identifier | |
| 3654 */ | |
| 1712 | 3655 if (cmdchar == 'K' && !kp_help) |
| 3656 { | |
| 1728 | 3657 ptr = vim_strnsave(ptr, n); |
|
10330
71ca6a16e818
commit https://github.com/vim/vim/commit/426f3754223c8ff8a1bc51d6ba1eba11e8982ebc
Christian Brabandt <cb@256bit.org>
parents:
10251
diff
changeset
|
3658 if (kp_ex) |
|
71ca6a16e818
commit https://github.com/vim/vim/commit/426f3754223c8ff8a1bc51d6ba1eba11e8982ebc
Christian Brabandt <cb@256bit.org>
parents:
10251
diff
changeset
|
3659 /* Escape the argument properly for an Ex command */ |
|
71ca6a16e818
commit https://github.com/vim/vim/commit/426f3754223c8ff8a1bc51d6ba1eba11e8982ebc
Christian Brabandt <cb@256bit.org>
parents:
10251
diff
changeset
|
3660 p = vim_strsave_fnameescape(ptr, FALSE); |
|
71ca6a16e818
commit https://github.com/vim/vim/commit/426f3754223c8ff8a1bc51d6ba1eba11e8982ebc
Christian Brabandt <cb@256bit.org>
parents:
10251
diff
changeset
|
3661 else |
|
71ca6a16e818
commit https://github.com/vim/vim/commit/426f3754223c8ff8a1bc51d6ba1eba11e8982ebc
Christian Brabandt <cb@256bit.org>
parents:
10251
diff
changeset
|
3662 /* Escape the argument properly for a shell command */ |
|
71ca6a16e818
commit https://github.com/vim/vim/commit/426f3754223c8ff8a1bc51d6ba1eba11e8982ebc
Christian Brabandt <cb@256bit.org>
parents:
10251
diff
changeset
|
3663 p = vim_strsave_shellescape(ptr, TRUE, TRUE); |
| 1728 | 3664 vim_free(ptr); |
| 1712 | 3665 if (p == NULL) |
| 3666 { | |
| 3667 vim_free(buf); | |
| 3668 return; | |
| 3669 } | |
|
16825
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16742
diff
changeset
|
3670 newbuf = vim_realloc(buf, STRLEN(buf) + STRLEN(p) + 1); |
|
2290
22529abcd646
Fixed ":s" message. Docs updates.
Bram Moolenaar <bram@vim.org>
parents:
2282
diff
changeset
|
3671 if (newbuf == NULL) |
| 1712 | 3672 { |
| 3673 vim_free(buf); | |
| 3674 vim_free(p); | |
| 3675 return; | |
| 3676 } | |
|
2290
22529abcd646
Fixed ":s" message. Docs updates.
Bram Moolenaar <bram@vim.org>
parents:
2282
diff
changeset
|
3677 buf = newbuf; |
| 1712 | 3678 STRCAT(buf, p); |
| 3679 vim_free(p); | |
| 3680 } | |
| 7 | 3681 else |
| 1712 | 3682 { |
| 3683 if (cmdchar == '*') | |
| 3684 aux_ptr = (char_u *)(p_magic ? "/.*~[^$\\" : "/^$\\"); | |
| 3685 else if (cmdchar == '#') | |
| 3686 aux_ptr = (char_u *)(p_magic ? "/?.*~[^$\\" : "/?^$\\"); | |
|
2049
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
3687 else if (tag_cmd) |
| 2603 | 3688 { |
| 3689 if (curbuf->b_help) | |
| 3690 /* ":help" handles unescaped argument */ | |
| 3691 aux_ptr = (char_u *)""; | |
| 3692 else | |
| 3693 aux_ptr = (char_u *)"\\|\"\n["; | |
| 3694 } | |
| 1712 | 3695 else |
| 3696 aux_ptr = (char_u *)"\\|\"\n*?["; | |
| 3697 | |
| 3698 p = buf + STRLEN(buf); | |
| 3699 while (n-- > 0) | |
| 3700 { | |
| 3701 /* put a backslash before \ and some others */ | |
| 3702 if (vim_strchr(aux_ptr, *ptr) != NULL) | |
| 3703 *p++ = '\\'; | |
| 3704 /* When current byte is a part of multibyte character, copy all | |
| 3705 * bytes of that character. */ | |
| 3706 if (has_mbyte) | |
| 3707 { | |
| 3708 int i; | |
| 3709 int len = (*mb_ptr2len)(ptr) - 1; | |
| 3710 | |
| 3711 for (i = 0; i < len && n >= 1; ++i, --n) | |
| 3712 *p++ = *ptr++; | |
| 3713 } | |
| 3714 *p++ = *ptr++; | |
| 3715 } | |
| 3716 *p = NUL; | |
| 3717 } | |
| 7 | 3718 |
| 3719 /* | |
| 3720 * Execute the command. | |
| 3721 */ | |
| 3722 if (cmdchar == '*' || cmdchar == '#') | |
| 3723 { | |
|
15597
536dd2bc5ac9
patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
3724 if (!g_cmd && (has_mbyte |
|
536dd2bc5ac9
patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
3725 ? vim_iswordp(mb_prevptr(ml_get_curline(), ptr)) |
|
536dd2bc5ac9
patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
3726 : vim_iswordc(ptr[-1]))) |
| 7 | 3727 STRCAT(buf, "\\>"); |
|
17652
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17520
diff
changeset
|
3728 |
|
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17520
diff
changeset
|
3729 // put pattern in search history |
| 2024 | 3730 init_history(); |
| 7 | 3731 add_to_history(HIST_SEARCH, buf, TRUE, NUL); |
|
17652
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17520
diff
changeset
|
3732 |
|
18358
34d5cd432cac
patch 8.1.2173: searchit() has too many arguments
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
3733 (void)normal_search(cap, cmdchar == '*' ? '/' : '?', buf, 0, NULL); |
| 7 | 3734 } |
| 3735 else | |
|
16447
54ffc82f38a8
patch 8.1.1228: not possible to process tags with a function
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
3736 { |
|
54ffc82f38a8
patch 8.1.1228: not possible to process tags with a function
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
3737 g_tag_at_cursor = TRUE; |
| 7 | 3738 do_cmdline_cmd(buf); |
|
16447
54ffc82f38a8
patch 8.1.1228: not possible to process tags with a function
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
3739 g_tag_at_cursor = FALSE; |
|
54ffc82f38a8
patch 8.1.1228: not possible to process tags with a function
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
3740 } |
| 7 | 3741 |
| 3742 vim_free(buf); | |
| 3743 } | |
| 3744 | |
| 3745 /* | |
| 3746 * Get visually selected text, within one line only. | |
| 3747 * Returns FAIL if more than one line selected. | |
| 3748 */ | |
| 344 | 3749 int |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3750 get_visual_text( |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3751 cmdarg_T *cap, |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3752 char_u **pp, /* return: start of selected text */ |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3753 int *lenp) /* return: length of selected text */ |
| 7 | 3754 { |
| 3755 if (VIsual_mode != 'V') | |
| 3756 unadjust_for_sel(); | |
| 3757 if (VIsual.lnum != curwin->w_cursor.lnum) | |
| 3758 { | |
| 344 | 3759 if (cap != NULL) |
| 3760 clearopbeep(cap->oap); | |
| 7 | 3761 return FAIL; |
| 3762 } | |
| 3763 if (VIsual_mode == 'V') | |
| 3764 { | |
| 3765 *pp = ml_get_curline(); | |
| 3766 *lenp = (int)STRLEN(*pp); | |
| 3767 } | |
| 3768 else | |
| 3769 { | |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
3770 if (LT_POS(curwin->w_cursor, VIsual)) |
| 7 | 3771 { |
| 3772 *pp = ml_get_pos(&curwin->w_cursor); | |
| 3773 *lenp = VIsual.col - curwin->w_cursor.col + 1; | |
| 3774 } | |
| 3775 else | |
| 3776 { | |
| 3777 *pp = ml_get_pos(&VIsual); | |
| 3778 *lenp = curwin->w_cursor.col - VIsual.col + 1; | |
| 3779 } | |
| 3780 if (has_mbyte) | |
| 3781 /* Correct the length to include the whole last character. */ | |
| 474 | 3782 *lenp += (*mb_ptr2len)(*pp + (*lenp - 1)) - 1; |
| 7 | 3783 } |
| 3784 reset_VIsual_and_resel(); | |
| 3785 return OK; | |
| 3786 } | |
| 3787 | |
| 3788 /* | |
| 3789 * CTRL-T: backwards in tag stack | |
| 3790 */ | |
| 3791 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3792 nv_tagpop(cmdarg_T *cap) |
| 7 | 3793 { |
| 3794 if (!checkclearopq(cap->oap)) | |
| 3795 do_tag((char_u *)"", DT_POP, (int)cap->count1, FALSE, TRUE); | |
| 3796 } | |
| 3797 | |
| 3798 /* | |
| 3799 * Handle scrolling command 'H', 'L' and 'M'. | |
| 3800 */ | |
| 3801 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3802 nv_scroll(cmdarg_T *cap) |
| 7 | 3803 { |
| 3804 int used = 0; | |
| 3805 long n; | |
| 3806 #ifdef FEAT_FOLDING | |
| 3807 linenr_T lnum; | |
| 3808 #endif | |
| 3809 int half; | |
| 3810 | |
| 3811 cap->oap->motion_type = MLINE; | |
| 3812 setpcmark(); | |
| 3813 | |
| 3814 if (cap->cmdchar == 'L') | |
| 3815 { | |
| 3816 validate_botline(); /* make sure curwin->w_botline is valid */ | |
| 3817 curwin->w_cursor.lnum = curwin->w_botline - 1; | |
| 3818 if (cap->count1 - 1 >= curwin->w_cursor.lnum) | |
| 3819 curwin->w_cursor.lnum = 1; | |
| 3820 else | |
| 9 | 3821 { |
| 3822 #ifdef FEAT_FOLDING | |
| 3823 if (hasAnyFolding(curwin)) | |
| 3824 { | |
| 3825 /* Count a fold for one screen line. */ | |
| 3826 for (n = cap->count1 - 1; n > 0 | |
| 3827 && curwin->w_cursor.lnum > curwin->w_topline; --n) | |
| 3828 { | |
| 3829 (void)hasFolding(curwin->w_cursor.lnum, | |
| 3830 &curwin->w_cursor.lnum, NULL); | |
| 3831 --curwin->w_cursor.lnum; | |
| 3832 } | |
| 3833 } | |
| 3834 else | |
| 3835 #endif | |
| 3836 curwin->w_cursor.lnum -= cap->count1 - 1; | |
| 3837 } | |
| 7 | 3838 } |
| 3839 else | |
| 3840 { | |
| 3841 if (cap->cmdchar == 'M') | |
| 3842 { | |
| 3843 #ifdef FEAT_DIFF | |
| 3844 /* Don't count filler lines above the window. */ | |
| 3845 used -= diff_check_fill(curwin, curwin->w_topline) | |
| 3846 - curwin->w_topfill; | |
| 3847 #endif | |
| 3848 validate_botline(); /* make sure w_empty_rows is valid */ | |
| 3849 half = (curwin->w_height - curwin->w_empty_rows + 1) / 2; | |
| 3850 for (n = 0; curwin->w_topline + n < curbuf->b_ml.ml_line_count; ++n) | |
| 3851 { | |
| 3852 #ifdef FEAT_DIFF | |
| 3853 /* Count half he number of filler lines to be "below this | |
| 3854 * line" and half to be "above the next line". */ | |
| 3855 if (n > 0 && used + diff_check_fill(curwin, curwin->w_topline | |
| 3856 + n) / 2 >= half) | |
| 3857 { | |
| 3858 --n; | |
| 3859 break; | |
| 3860 } | |
| 3861 #endif | |
| 3862 used += plines(curwin->w_topline + n); | |
| 3863 if (used >= half) | |
| 3864 break; | |
| 3865 #ifdef FEAT_FOLDING | |
| 3866 if (hasFolding(curwin->w_topline + n, NULL, &lnum)) | |
| 3867 n = lnum - curwin->w_topline; | |
| 3868 #endif | |
| 3869 } | |
| 3870 if (n > 0 && used > curwin->w_height) | |
| 3871 --n; | |
| 3872 } | |
| 9 | 3873 else /* (cap->cmdchar == 'H') */ |
| 3874 { | |
| 7 | 3875 n = cap->count1 - 1; |
| 9 | 3876 #ifdef FEAT_FOLDING |
| 3877 if (hasAnyFolding(curwin)) | |
| 3878 { | |
| 3879 /* Count a fold for one screen line. */ | |
| 3880 lnum = curwin->w_topline; | |
| 3881 while (n-- > 0 && lnum < curwin->w_botline - 1) | |
| 3882 { | |
| 7009 | 3883 (void)hasFolding(lnum, NULL, &lnum); |
| 9 | 3884 ++lnum; |
| 3885 } | |
| 3886 n = lnum - curwin->w_topline; | |
| 3887 } | |
| 3888 #endif | |
| 3889 } | |
| 7 | 3890 curwin->w_cursor.lnum = curwin->w_topline + n; |
| 3891 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
| 3892 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 3893 } | |
| 3894 | |
|
12646
b908a3682f6e
patch 8.0.1201: "yL" is affected by 'scrolloff'
Christian Brabandt <cb@256bit.org>
parents:
12519
diff
changeset
|
3895 /* Correct for 'so', except when an operator is pending. */ |
|
b908a3682f6e
patch 8.0.1201: "yL" is affected by 'scrolloff'
Christian Brabandt <cb@256bit.org>
parents:
12519
diff
changeset
|
3896 if (cap->oap->op_type == OP_NOP) |
|
b908a3682f6e
patch 8.0.1201: "yL" is affected by 'scrolloff'
Christian Brabandt <cb@256bit.org>
parents:
12519
diff
changeset
|
3897 cursor_correct(); |
| 7 | 3898 beginline(BL_SOL | BL_FIX); |
| 3899 } | |
| 3900 | |
| 3901 /* | |
| 3902 * Cursor right commands. | |
| 3903 */ | |
| 3904 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3905 nv_right(cmdarg_T *cap) |
| 7 | 3906 { |
| 3907 long n; | |
| 5735 | 3908 int past_line; |
| 7 | 3909 |
| 180 | 3910 if (mod_mask & (MOD_MASK_SHIFT | MOD_MASK_CTRL)) |
| 3911 { | |
| 3912 /* <C-Right> and <S-Right> move a word or WORD right */ | |
| 3913 if (mod_mask & MOD_MASK_CTRL) | |
| 3914 cap->arg = TRUE; | |
| 3915 nv_wordcmd(cap); | |
| 3916 return; | |
| 3917 } | |
| 3918 | |
| 7 | 3919 cap->oap->motion_type = MCHAR; |
| 3920 cap->oap->inclusive = FALSE; | |
| 5735 | 3921 past_line = (VIsual_active && *p_sel != 'o'); |
| 3922 | |
| 7 | 3923 /* |
| 5735 | 3924 * In virtual edit mode, there's no such thing as "past_line", as lines |
| 3925 * are (theoretically) infinitely long. | |
| 7 | 3926 */ |
| 3927 if (virtual_active()) | |
| 5735 | 3928 past_line = 0; |
| 7 | 3929 |
| 3930 for (n = cap->count1; n > 0; --n) | |
| 3931 { | |
| 5735 | 3932 if ((!past_line && oneright() == FAIL) |
| 3933 || (past_line && *ml_get_cursor() == NUL) | |
| 1877 | 3934 ) |
| 7 | 3935 { |
| 3936 /* | |
| 714 | 3937 * <Space> wraps to next line if 'whichwrap' has 's'. |
| 3938 * 'l' wraps to next line if 'whichwrap' has 'l'. | |
| 3939 * CURS_RIGHT wraps to next line if 'whichwrap' has '>'. | |
| 7 | 3940 */ |
| 3941 if ( ((cap->cmdchar == ' ' | |
| 3942 && vim_strchr(p_ww, 's') != NULL) | |
| 3943 || (cap->cmdchar == 'l' | |
| 3944 && vim_strchr(p_ww, 'l') != NULL) | |
| 229 | 3945 || (cap->cmdchar == K_RIGHT |
| 7 | 3946 && vim_strchr(p_ww, '>') != NULL)) |
| 3947 && curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count) | |
| 3948 { | |
| 3949 /* When deleting we also count the NL as a character. | |
| 3950 * Set cap->oap->inclusive when last char in the line is | |
| 3951 * included, move to next line after that */ | |
| 714 | 3952 if ( cap->oap->op_type != OP_NOP |
| 7 | 3953 && !cap->oap->inclusive |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
3954 && !LINEEMPTY(curwin->w_cursor.lnum)) |
| 7 | 3955 cap->oap->inclusive = TRUE; |
| 3956 else | |
| 3957 { | |
| 3958 ++curwin->w_cursor.lnum; | |
| 3959 curwin->w_cursor.col = 0; | |
| 3960 curwin->w_cursor.coladd = 0; | |
| 3961 curwin->w_set_curswant = TRUE; | |
| 3962 cap->oap->inclusive = FALSE; | |
| 3963 } | |
| 3964 continue; | |
| 3965 } | |
| 3966 if (cap->oap->op_type == OP_NOP) | |
| 3967 { | |
| 3968 /* Only beep and flush if not moved at all */ | |
| 3969 if (n == cap->count1) | |
| 3970 beep_flush(); | |
| 3971 } | |
| 3972 else | |
| 3973 { | |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
3974 if (!LINEEMPTY(curwin->w_cursor.lnum)) |
| 7 | 3975 cap->oap->inclusive = TRUE; |
| 3976 } | |
| 3977 break; | |
| 3978 } | |
| 5735 | 3979 else if (past_line) |
| 7 | 3980 { |
| 3981 curwin->w_set_curswant = TRUE; | |
| 3982 if (virtual_active()) | |
| 3983 oneright(); | |
| 3984 else | |
| 5735 | 3985 { |
| 7 | 3986 if (has_mbyte) |
|
18128
aeabc666a119
patch 8.1.2059: fix for "x" deleting a fold has side effects
Bram Moolenaar <Bram@vim.org>
parents:
18114
diff
changeset
|
3987 curwin->w_cursor.col += (*mb_ptr2len)(ml_get_cursor()); |
| 7 | 3988 else |
| 3989 ++curwin->w_cursor.col; | |
| 3990 } | |
| 3991 } | |
| 3992 } | |
| 3993 #ifdef FEAT_FOLDING | |
| 3994 if (n != cap->count1 && (fdo_flags & FDO_HOR) && KeyTyped | |
| 3995 && cap->oap->op_type == OP_NOP) | |
| 3996 foldOpenCursor(); | |
| 3997 #endif | |
| 3998 } | |
| 3999 | |
| 4000 /* | |
| 4001 * Cursor left commands. | |
| 4002 * | |
| 4003 * Returns TRUE when operator end should not be adjusted. | |
| 4004 */ | |
| 4005 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4006 nv_left(cmdarg_T *cap) |
| 7 | 4007 { |
| 4008 long n; | |
| 4009 | |
| 180 | 4010 if (mod_mask & (MOD_MASK_SHIFT | MOD_MASK_CTRL)) |
| 4011 { | |
| 4012 /* <C-Left> and <S-Left> move a word or WORD left */ | |
| 4013 if (mod_mask & MOD_MASK_CTRL) | |
| 4014 cap->arg = 1; | |
| 4015 nv_bck_word(cap); | |
| 4016 return; | |
| 4017 } | |
| 4018 | |
| 7 | 4019 cap->oap->motion_type = MCHAR; |
| 4020 cap->oap->inclusive = FALSE; | |
| 4021 for (n = cap->count1; n > 0; --n) | |
| 4022 { | |
| 4023 if (oneleft() == FAIL) | |
| 4024 { | |
| 4025 /* <BS> and <Del> wrap to previous line if 'whichwrap' has 'b'. | |
| 4026 * 'h' wraps to previous line if 'whichwrap' has 'h'. | |
| 4027 * CURS_LEFT wraps to previous line if 'whichwrap' has '<'. | |
| 4028 */ | |
| 4029 if ( (((cap->cmdchar == K_BS | |
| 4030 || cap->cmdchar == Ctrl_H) | |
| 4031 && vim_strchr(p_ww, 'b') != NULL) | |
| 4032 || (cap->cmdchar == 'h' | |
| 4033 && vim_strchr(p_ww, 'h') != NULL) | |
| 229 | 4034 || (cap->cmdchar == K_LEFT |
| 7 | 4035 && vim_strchr(p_ww, '<') != NULL)) |
| 4036 && curwin->w_cursor.lnum > 1) | |
| 4037 { | |
| 4038 --(curwin->w_cursor.lnum); | |
| 4039 coladvance((colnr_T)MAXCOL); | |
| 4040 curwin->w_set_curswant = TRUE; | |
| 4041 | |
| 4042 /* When the NL before the first char has to be deleted we | |
| 4043 * put the cursor on the NUL after the previous line. | |
| 4044 * This is a very special case, be careful! | |
| 1469 | 4045 * Don't adjust op_end now, otherwise it won't work. */ |
| 7 | 4046 if ( (cap->oap->op_type == OP_DELETE |
| 4047 || cap->oap->op_type == OP_CHANGE) | |
|
11121
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patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
4048 && !LINEEMPTY(curwin->w_cursor.lnum)) |
| 7 | 4049 { |
| 5682 | 4050 char_u *cp = ml_get_cursor(); |
| 4051 | |
| 4052 if (*cp != NUL) | |
| 4053 { | |
| 4054 if (has_mbyte) | |
| 4055 curwin->w_cursor.col += (*mb_ptr2len)(cp); | |
| 4056 else | |
| 4057 ++curwin->w_cursor.col; | |
| 4058 } | |
| 7 | 4059 cap->retval |= CA_NO_ADJ_OP_END; |
| 4060 } | |
| 4061 continue; | |
| 4062 } | |
| 4063 /* Only beep and flush if not moved at all */ | |
| 4064 else if (cap->oap->op_type == OP_NOP && n == cap->count1) | |
| 4065 beep_flush(); | |
| 4066 break; | |
| 4067 } | |
| 4068 } | |
| 4069 #ifdef FEAT_FOLDING | |
| 4070 if (n != cap->count1 && (fdo_flags & FDO_HOR) && KeyTyped | |
| 4071 && cap->oap->op_type == OP_NOP) | |
| 4072 foldOpenCursor(); | |
| 4073 #endif | |
| 4074 } | |
| 4075 | |
| 4076 /* | |
| 4077 * Cursor up commands. | |
| 4078 * cap->arg is TRUE for "-": Move cursor to first non-blank. | |
| 4079 */ | |
| 4080 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4081 nv_up(cmdarg_T *cap) |
| 7 | 4082 { |
| 180 | 4083 if (mod_mask & MOD_MASK_SHIFT) |
| 4084 { | |
| 4085 /* <S-Up> is page up */ | |
| 4086 cap->arg = BACKWARD; | |
| 4087 nv_page(cap); | |
| 4088 } | |
| 4089 else | |
| 4090 { | |
| 4091 cap->oap->motion_type = MLINE; | |
| 4092 if (cursor_up(cap->count1, cap->oap->op_type == OP_NOP) == FAIL) | |
| 4093 clearopbeep(cap->oap); | |
| 4094 else if (cap->arg) | |
| 4095 beginline(BL_WHITE | BL_FIX); | |
| 4096 } | |
| 7 | 4097 } |
| 4098 | |
| 4099 /* | |
| 4100 * Cursor down commands. | |
| 4101 * cap->arg is TRUE for CR and "+": Move cursor to first non-blank. | |
| 4102 */ | |
| 4103 static void | |
|
10192
758f3d5a463d
commit https://github.com/vim/vim/commit/1b010058235fb803c1d4f42a02d2883921be8ef4
Christian Brabandt <cb@256bit.org>
parents:
10154
diff
changeset
|
4104 nv_down(cmdarg_T *cap) |
| 7 | 4105 { |
| 180 | 4106 if (mod_mask & MOD_MASK_SHIFT) |
| 4107 { | |
| 4108 /* <S-Down> is page down */ | |
| 4109 cap->arg = FORWARD; | |
| 4110 nv_page(cap); | |
| 4111 } | |
|
14397
19d99d9e670c
patch 8.1.0213: CTRL-W CR does not work properly in a quickfix window
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
4112 #if defined(FEAT_QUICKFIX) |
|
19d99d9e670c
patch 8.1.0213: CTRL-W CR does not work properly in a quickfix window
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
4113 /* Quickfix window only: view the result under the cursor. */ |
|
19d99d9e670c
patch 8.1.0213: CTRL-W CR does not work properly in a quickfix window
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
4114 else if (bt_quickfix(curbuf) && cap->cmdchar == CAR) |
|
19d99d9e670c
patch 8.1.0213: CTRL-W CR does not work properly in a quickfix window
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
4115 qf_view_result(FALSE); |
|
19d99d9e670c
patch 8.1.0213: CTRL-W CR does not work properly in a quickfix window
Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
4116 #endif |
| 180 | 4117 else |
| 7 | 4118 { |
| 4119 #ifdef FEAT_CMDWIN | |
| 4120 /* In the cmdline window a <CR> executes the command. */ | |
| 170 | 4121 if (cmdwin_type != 0 && cap->cmdchar == CAR) |
| 7 | 4122 cmdwin_result = CAR; |
| 4123 else | |
| 4124 #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
|
4125 #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
|
4126 /* In a prompt buffer a <CR> in the last line invokes the callback. */ |
|
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
|
4127 if (bt_prompt(curbuf) && cap->cmdchar == CAR |
|
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
|
4128 && curwin->w_cursor.lnum == curbuf->b_ml.ml_line_count) |
|
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
14004
diff
changeset
|
4129 { |
|
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
|
4130 invoke_prompt_callback(); |
|
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
|
4131 if (restart_edit == 0) |
|
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
14004
diff
changeset
|
4132 restart_edit = 'a'; |
|
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
14004
diff
changeset
|
4133 } |
|
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
|
4134 else |
|
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
14004
diff
changeset
|
4135 #endif |
| 7 | 4136 { |
| 4137 cap->oap->motion_type = MLINE; | |
| 4138 if (cursor_down(cap->count1, cap->oap->op_type == OP_NOP) == FAIL) | |
| 4139 clearopbeep(cap->oap); | |
| 4140 else if (cap->arg) | |
| 4141 beginline(BL_WHITE | BL_FIX); | |
| 4142 } | |
| 4143 } | |
| 4144 } | |
| 4145 | |
| 4146 #ifdef FEAT_SEARCHPATH | |
| 4147 /* | |
| 4148 * Grab the file name under the cursor and edit it. | |
| 4149 */ | |
| 4150 static void | |
|
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4151 nv_gotofile(cmdarg_T *cap) |
| 7 | 4152 { |
| 4153 char_u *ptr; | |
| 681 | 4154 linenr_T lnum = -1; |
| 7 | 4155 |
| 633 | 4156 if (text_locked()) |
| 7 | 4157 { |
| 4158 clearopbeep(cap->oap); | |
| 633 | 4159 text_locked_msg(); |
| 7 | 4160 return; |
| 4161 } | |
| 819 | 4162 if (curbuf_locked()) |
| 4163 { | |
| 4164 clearop(cap->oap); | |
| 4165 return; | |
| 4166 } | |
| 7 | 4167 |
| 681 | 4168 ptr = grab_file_name(cap->count1, &lnum); |
| 7 | 4169 |
| 4170 if (ptr != NULL) | |
| 4171 { | |
| 4172 /* do autowrite if necessary */ | |
|
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11892
diff
changeset
|
4173 if (curbufIsChanged() && curbuf->b_nwindows <= 1 && !buf_hide(curbuf)) |
| 7009 | 4174 (void)autowrite(curbuf, FALSE); |
| 7 | 4175 setpcmark(); |
|
11436
69b52a770b29
patch 8.0.0602: when gF fails to edit the file the cursor still moves
Christian Brabandt <cb@256bit.org>
parents:
11366
diff
changeset
|
4176 if (do_ecmd(0, ptr, NULL, NULL, ECMD_LAST, |
|
11957
bc0fee081e1e
patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11892
diff
changeset
|
4177 buf_hide(curbuf) ? ECMD_HIDE : 0, curwin) == OK |
|
11436
69b52a770b29
patch 8.0.0602: when gF fails to edit the file the cursor still moves
Christian Brabandt <cb@256bit.org>
parents:
11366
diff
changeset
|
4178 && cap->nchar == 'F' && lnum >= 0) |
| 681 | 4179 { |
| 4180 curwin->w_cursor.lnum = lnum; | |
| 4181 check_cursor_lnum(); | |
| 4182 beginline(BL_SOL | BL_FIX); | |
| 4183 } | |
| 7 | 4184 vim_free(ptr); |
| 4185 } | |
| 4186 else | |
| 4187 clearop(cap->oap); | |
| 4188 } | |
| 4189 #endif | |
| 4190 | |
| 4191 /* | |
| 4192 * <End> command: to end of current line or last line. | |
| 4193 */ | |
| 4194 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4195 nv_end(cmdarg_T *cap) |
| 7 | 4196 { |
| 180 | 4197 if (cap->arg || (mod_mask & MOD_MASK_CTRL)) /* CTRL-END = goto last line */ |
| 4198 { | |
| 4199 cap->arg = TRUE; | |
| 7 | 4200 nv_goto(cap); |
| 4201 cap->count1 = 1; /* to end of current line */ | |
| 4202 } | |
| 4203 nv_dollar(cap); | |
| 4204 } | |
| 4205 | |
| 4206 /* | |
| 4207 * Handle the "$" command. | |
| 4208 */ | |
| 4209 static void | |
|
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4210 nv_dollar(cmdarg_T *cap) |
| 7 | 4211 { |
| 4212 cap->oap->motion_type = MCHAR; | |
| 4213 cap->oap->inclusive = TRUE; | |
| 4214 /* In virtual mode when off the edge of a line and an operator | |
| 4215 * is pending (whew!) keep the cursor where it is. | |
| 4216 * Otherwise, send it to the end of the line. */ | |
| 4217 if (!virtual_active() || gchar_cursor() != NUL | |
| 4218 || cap->oap->op_type == OP_NOP) | |
| 4219 curwin->w_curswant = MAXCOL; /* so we stay at the end */ | |
| 4220 if (cursor_down((long)(cap->count1 - 1), | |
| 4221 cap->oap->op_type == OP_NOP) == FAIL) | |
| 4222 clearopbeep(cap->oap); | |
| 4223 #ifdef FEAT_FOLDING | |
| 4224 else if ((fdo_flags & FDO_HOR) && KeyTyped && cap->oap->op_type == OP_NOP) | |
| 4225 foldOpenCursor(); | |
| 4226 #endif | |
| 4227 } | |
| 4228 | |
| 4229 /* | |
| 4230 * Implementation of '?' and '/' commands. | |
| 4231 * If cap->arg is TRUE don't set PC mark. | |
| 4232 */ | |
| 4233 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4234 nv_search(cmdarg_T *cap) |
| 7 | 4235 { |
| 4236 oparg_T *oap = cap->oap; | |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
4237 pos_T save_cursor = curwin->w_cursor; |
| 7 | 4238 |
| 4239 if (cap->cmdchar == '?' && cap->oap->op_type == OP_ROT13) | |
| 4240 { | |
| 4241 /* Translate "g??" to "g?g?" */ | |
| 4242 cap->cmdchar = 'g'; | |
| 4243 cap->nchar = '?'; | |
| 4244 nv_operator(cap); | |
| 4245 return; | |
| 4246 } | |
| 4247 | |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
4248 /* When using 'incsearch' the cursor may be moved to set a different search |
|
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
4249 * start position. */ |
|
17178
40c4cb095d53
patch 8.1.1588: in :let-heredoc line continuation is recognized
Bram Moolenaar <Bram@vim.org>
parents:
17041
diff
changeset
|
4250 cap->searchbuf = getcmdline(cap->cmdchar, cap->count1, 0, TRUE); |
| 7 | 4251 |
| 4252 if (cap->searchbuf == NULL) | |
| 4253 { | |
| 4254 clearop(oap); | |
| 4255 return; | |
| 4256 } | |
| 4257 | |
| 6620 | 4258 (void)normal_search(cap, cap->cmdchar, cap->searchbuf, |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
4259 (cap->arg || !EQUAL_POS(save_cursor, curwin->w_cursor)) |
|
18358
34d5cd432cac
patch 8.1.2173: searchit() has too many arguments
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
4260 ? 0 : SEARCH_MARK, NULL); |
| 7 | 4261 } |
| 4262 | |
| 4263 /* | |
| 4264 * Handle "N" and "n" commands. | |
| 4265 * cap->arg is SEARCH_REV for "N", 0 for "n". | |
| 4266 */ | |
| 4267 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4268 nv_next(cmdarg_T *cap) |
| 7 | 4269 { |
|
18358
34d5cd432cac
patch 8.1.2173: searchit() has too many arguments
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
4270 pos_T old = curwin->w_cursor; |
|
34d5cd432cac
patch 8.1.2173: searchit() has too many arguments
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
4271 int wrapped = FALSE; |
|
34d5cd432cac
patch 8.1.2173: searchit() has too many arguments
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
4272 int i = normal_search(cap, 0, NULL, SEARCH_MARK | cap->arg, &wrapped); |
|
34d5cd432cac
patch 8.1.2173: searchit() has too many arguments
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
4273 |
|
34d5cd432cac
patch 8.1.2173: searchit() has too many arguments
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
4274 if (i == 1 && !wrapped && EQUAL_POS(old, curwin->w_cursor)) |
| 6620 | 4275 { |
| 4276 /* Avoid getting stuck on the current cursor position, which can | |
| 4277 * happen when an offset is given and the cursor is on the last char | |
| 4278 * in the buffer: Repeat with count + 1. */ | |
| 4279 cap->count1 += 1; | |
|
18358
34d5cd432cac
patch 8.1.2173: searchit() has too many arguments
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
4280 (void)normal_search(cap, 0, NULL, SEARCH_MARK | cap->arg, NULL); |
| 6620 | 4281 cap->count1 -= 1; |
| 4282 } | |
| 7 | 4283 } |
| 4284 | |
| 4285 /* | |
| 4286 * Search for "pat" in direction "dir" ('/' or '?', 0 for repeat). | |
| 4287 * Uses only cap->count1 and cap->oap from "cap". | |
| 6620 | 4288 * Return 0 for failure, 1 for found, 2 for found and line offset added. |
| 4289 */ | |
| 4290 static int | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4291 normal_search( |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4292 cmdarg_T *cap, |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4293 int dir, |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4294 char_u *pat, |
|
18358
34d5cd432cac
patch 8.1.2173: searchit() has too many arguments
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
4295 int opt, // extra flags for do_search() |
|
34d5cd432cac
patch 8.1.2173: searchit() has too many arguments
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
4296 int *wrapped) |
| 7 | 4297 { |
| 4298 int i; | |
|
18358
34d5cd432cac
patch 8.1.2173: searchit() has too many arguments
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
4299 searchit_arg_T sia; |
| 7 | 4300 |
| 4301 cap->oap->motion_type = MCHAR; | |
| 4302 cap->oap->inclusive = FALSE; | |
| 4303 cap->oap->use_reg_one = TRUE; | |
| 4304 curwin->w_set_curswant = TRUE; | |
| 4305 | |
|
18358
34d5cd432cac
patch 8.1.2173: searchit() has too many arguments
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
4306 vim_memset(&sia, 0, sizeof(sia)); |
| 7 | 4307 i = do_search(cap->oap, dir, pat, cap->count1, |
|
18358
34d5cd432cac
patch 8.1.2173: searchit() has too many arguments
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
4308 opt | SEARCH_OPT | SEARCH_ECHO | SEARCH_MSG, &sia); |
|
34d5cd432cac
patch 8.1.2173: searchit() has too many arguments
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
4309 if (wrapped != NULL) |
|
34d5cd432cac
patch 8.1.2173: searchit() has too many arguments
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
4310 *wrapped = sia.sa_wrapped; |
| 7 | 4311 if (i == 0) |
| 4312 clearop(cap->oap); | |
| 4313 else | |
| 4314 { | |
| 4315 if (i == 2) | |
| 4316 cap->oap->motion_type = MLINE; | |
| 4317 curwin->w_cursor.coladd = 0; | |
| 4318 #ifdef FEAT_FOLDING | |
| 4319 if (cap->oap->op_type == OP_NOP && (fdo_flags & FDO_SEARCH) && KeyTyped) | |
| 4320 foldOpenCursor(); | |
| 4321 #endif | |
| 4322 } | |
| 4323 | |
| 4324 /* "/$" will put the cursor after the end of the line, may need to | |
| 4325 * correct that here */ | |
| 4326 check_cursor(); | |
| 6620 | 4327 return i; |
| 7 | 4328 } |
| 4329 | |
| 4330 /* | |
| 4331 * Character search commands. | |
| 4332 * cap->arg is BACKWARD for 'F' and 'T', FORWARD for 'f' and 't', TRUE for | |
| 4333 * ',' and FALSE for ';'. | |
| 4334 * cap->nchar is NUL for ',' and ';' (repeat the search) | |
| 4335 */ | |
| 4336 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4337 nv_csearch(cmdarg_T *cap) |
| 7 | 4338 { |
| 4339 int t_cmd; | |
| 4340 | |
| 4341 if (cap->cmdchar == 't' || cap->cmdchar == 'T') | |
| 4342 t_cmd = TRUE; | |
| 4343 else | |
| 4344 t_cmd = FALSE; | |
| 4345 | |
| 4346 cap->oap->motion_type = MCHAR; | |
| 4347 if (IS_SPECIAL(cap->nchar) || searchc(cap, t_cmd) == FAIL) | |
| 4348 clearopbeep(cap->oap); | |
| 4349 else | |
| 4350 { | |
| 4351 curwin->w_set_curswant = TRUE; | |
| 4352 /* Include a Tab for "tx" and for "dfx". */ | |
| 4353 if (gchar_cursor() == TAB && virtual_active() && cap->arg == FORWARD | |
| 4354 && (t_cmd || cap->oap->op_type != OP_NOP)) | |
| 4355 { | |
| 4356 colnr_T scol, ecol; | |
| 4357 | |
| 4358 getvcol(curwin, &curwin->w_cursor, &scol, NULL, &ecol); | |
| 4359 curwin->w_cursor.coladd = ecol - scol; | |
| 4360 } | |
| 4361 else | |
| 4362 curwin->w_cursor.coladd = 0; | |
| 4363 adjust_for_sel(cap); | |
| 4364 #ifdef FEAT_FOLDING | |
| 4365 if ((fdo_flags & FDO_HOR) && KeyTyped && cap->oap->op_type == OP_NOP) | |
| 4366 foldOpenCursor(); | |
| 4367 #endif | |
| 4368 } | |
| 4369 } | |
| 4370 | |
| 4371 /* | |
| 4372 * "[" and "]" commands. | |
| 4373 * cap->arg is BACKWARD for "[" and FORWARD for "]". | |
| 4374 */ | |
| 4375 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4376 nv_brackets(cmdarg_T *cap) |
| 7 | 4377 { |
|
15636
6f1c7e9a6393
patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
4378 pos_T new_pos = {0, 0, 0}; |
| 7 | 4379 pos_T prev_pos; |
| 4380 pos_T *pos = NULL; /* init for GCC */ | |
| 4381 pos_T old_pos; /* cursor position before command */ | |
| 4382 int flag; | |
| 4383 long n; | |
| 4384 int findc; | |
| 4385 int c; | |
| 4386 | |
| 4387 cap->oap->motion_type = MCHAR; | |
| 4388 cap->oap->inclusive = FALSE; | |
| 4389 old_pos = curwin->w_cursor; | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
4390 curwin->w_cursor.coladd = 0; // TODO: don't do this for an error. |
| 7 | 4391 |
| 4392 #ifdef FEAT_SEARCHPATH | |
| 4393 /* | |
| 4394 * "[f" or "]f" : Edit file under the cursor (same as "gf") | |
| 4395 */ | |
| 4396 if (cap->nchar == 'f') | |
| 4397 nv_gotofile(cap); | |
| 4398 else | |
| 4399 #endif | |
| 4400 | |
| 4401 #ifdef FEAT_FIND_ID | |
| 4402 /* | |
| 1188 | 4403 * Find the occurrence(s) of the identifier or define under cursor |
| 4404 * in current and included files or jump to the first occurrence. | |
| 7 | 4405 * |
| 4406 * search list jump | |
| 4407 * fwd bwd fwd bwd fwd bwd | |
| 4408 * identifier "]i" "[i" "]I" "[I" "]^I" "[^I" | |
| 4409 * define "]d" "[d" "]D" "[D" "]^D" "[^D" | |
| 4410 */ | |
| 4411 if (vim_strchr((char_u *) | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
4412 # ifdef EBCDIC |
| 7 | 4413 "iI\005dD\067", |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
4414 # else |
| 7 | 4415 "iI\011dD\004", |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
4416 # endif |
| 7 | 4417 cap->nchar) != NULL) |
| 4418 { | |
| 4419 char_u *ptr; | |
| 4420 int len; | |
| 4421 | |
| 4422 if ((len = find_ident_under_cursor(&ptr, FIND_IDENT)) == 0) | |
| 4423 clearop(cap->oap); | |
| 4424 else | |
| 4425 { | |
| 4426 find_pattern_in_path(ptr, 0, len, TRUE, | |
| 4427 cap->count0 == 0 ? !isupper(cap->nchar) : FALSE, | |
| 4428 ((cap->nchar & 0xf) == ('d' & 0xf)) ? FIND_DEFINE : FIND_ANY, | |
| 4429 cap->count1, | |
| 4430 isupper(cap->nchar) ? ACTION_SHOW_ALL : | |
| 4431 islower(cap->nchar) ? ACTION_SHOW : ACTION_GOTO, | |
| 4432 cap->cmdchar == ']' ? curwin->w_cursor.lnum + 1 : (linenr_T)1, | |
| 4433 (linenr_T)MAXLNUM); | |
| 4434 curwin->w_set_curswant = TRUE; | |
| 4435 } | |
| 4436 } | |
| 4437 else | |
| 4438 #endif | |
| 4439 | |
| 4440 /* | |
| 4441 * "[{", "[(", "]}" or "])": go to Nth unclosed '{', '(', '}' or ')' | |
| 4442 * "[#", "]#": go to start/end of Nth innermost #if..#endif construct. | |
| 4443 * "[/", "[*", "]/", "]*": go to Nth comment start/end. | |
| 4444 * "[m" or "]m" search for prev/next start of (Java) method. | |
| 4445 * "[M" or "]M" search for prev/next end of (Java) method. | |
| 4446 */ | |
| 4447 if ( (cap->cmdchar == '[' | |
| 4448 && vim_strchr((char_u *)"{(*/#mM", cap->nchar) != NULL) | |
| 4449 || (cap->cmdchar == ']' | |
| 4450 && vim_strchr((char_u *)"})*/#mM", cap->nchar) != NULL)) | |
| 4451 { | |
| 4452 if (cap->nchar == '*') | |
| 4453 cap->nchar = '/'; | |
| 4454 prev_pos.lnum = 0; | |
| 4455 if (cap->nchar == 'm' || cap->nchar == 'M') | |
| 4456 { | |
| 4457 if (cap->cmdchar == '[') | |
| 4458 findc = '{'; | |
| 4459 else | |
| 4460 findc = '}'; | |
| 4461 n = 9999; | |
| 4462 } | |
| 4463 else | |
| 4464 { | |
| 4465 findc = cap->nchar; | |
| 4466 n = cap->count1; | |
| 4467 } | |
| 4468 for ( ; n > 0; --n) | |
| 4469 { | |
| 4470 if ((pos = findmatchlimit(cap->oap, findc, | |
| 4471 (cap->cmdchar == '[') ? FM_BACKWARD : FM_FORWARD, 0)) == NULL) | |
| 4472 { | |
| 4473 if (new_pos.lnum == 0) /* nothing found */ | |
| 4474 { | |
| 4475 if (cap->nchar != 'm' && cap->nchar != 'M') | |
| 4476 clearopbeep(cap->oap); | |
| 4477 } | |
| 4478 else | |
| 4479 pos = &new_pos; /* use last one found */ | |
| 4480 break; | |
| 4481 } | |
| 4482 prev_pos = new_pos; | |
| 4483 curwin->w_cursor = *pos; | |
| 4484 new_pos = *pos; | |
| 4485 } | |
| 4486 curwin->w_cursor = old_pos; | |
| 4487 | |
| 4488 /* | |
| 4489 * Handle "[m", "]m", "[M" and "[M". The findmatchlimit() only | |
| 4490 * brought us to the match for "[m" and "]M" when inside a method. | |
| 4491 * Try finding the '{' or '}' we want to be at. | |
| 4492 * Also repeat for the given count. | |
| 4493 */ | |
| 4494 if (cap->nchar == 'm' || cap->nchar == 'M') | |
| 4495 { | |
| 4496 /* norm is TRUE for "]M" and "[m" */ | |
| 4497 int norm = ((findc == '{') == (cap->nchar == 'm')); | |
| 4498 | |
| 4499 n = cap->count1; | |
| 4500 /* found a match: we were inside a method */ | |
| 4501 if (prev_pos.lnum != 0) | |
| 4502 { | |
| 4503 pos = &prev_pos; | |
| 4504 curwin->w_cursor = prev_pos; | |
| 4505 if (norm) | |
| 4506 --n; | |
| 4507 } | |
| 4508 else | |
| 4509 pos = NULL; | |
| 4510 while (n > 0) | |
| 4511 { | |
| 4512 for (;;) | |
| 4513 { | |
| 4514 if ((findc == '{' ? dec_cursor() : inc_cursor()) < 0) | |
| 4515 { | |
| 4516 /* if not found anything, that's an error */ | |
| 4517 if (pos == NULL) | |
| 4518 clearopbeep(cap->oap); | |
| 4519 n = 0; | |
| 4520 break; | |
| 4521 } | |
| 4522 c = gchar_cursor(); | |
| 4523 if (c == '{' || c == '}') | |
| 4524 { | |
| 4525 /* Must have found end/start of class: use it. | |
| 4526 * Or found the place to be at. */ | |
| 4527 if ((c == findc && norm) || (n == 1 && !norm)) | |
| 4528 { | |
| 4529 new_pos = curwin->w_cursor; | |
| 4530 pos = &new_pos; | |
| 4531 n = 0; | |
| 4532 } | |
| 4533 /* if no match found at all, we started outside of the | |
| 4534 * class and we're inside now. Just go on. */ | |
| 4535 else if (new_pos.lnum == 0) | |
| 4536 { | |
| 4537 new_pos = curwin->w_cursor; | |
| 4538 pos = &new_pos; | |
| 4539 } | |
| 4540 /* found start/end of other method: go to match */ | |
| 4541 else if ((pos = findmatchlimit(cap->oap, findc, | |
| 4542 (cap->cmdchar == '[') ? FM_BACKWARD : FM_FORWARD, | |
| 4543 0)) == NULL) | |
| 4544 n = 0; | |
| 4545 else | |
| 4546 curwin->w_cursor = *pos; | |
| 4547 break; | |
| 4548 } | |
| 4549 } | |
| 4550 --n; | |
| 4551 } | |
| 4552 curwin->w_cursor = old_pos; | |
| 4553 if (pos == NULL && new_pos.lnum != 0) | |
| 4554 clearopbeep(cap->oap); | |
| 4555 } | |
| 4556 if (pos != NULL) | |
| 4557 { | |
| 4558 setpcmark(); | |
| 4559 curwin->w_cursor = *pos; | |
| 4560 curwin->w_set_curswant = TRUE; | |
| 4561 #ifdef FEAT_FOLDING | |
| 4562 if ((fdo_flags & FDO_BLOCK) && KeyTyped | |
| 4563 && cap->oap->op_type == OP_NOP) | |
| 4564 foldOpenCursor(); | |
| 4565 #endif | |
| 4566 } | |
| 4567 } | |
| 4568 | |
| 4569 /* | |
| 4570 * "[[", "[]", "]]" and "][": move to start or end of function | |
| 4571 */ | |
| 4572 else if (cap->nchar == '[' || cap->nchar == ']') | |
| 4573 { | |
| 4574 if (cap->nchar == cap->cmdchar) /* "]]" or "[[" */ | |
| 4575 flag = '{'; | |
| 4576 else | |
| 4577 flag = '}'; /* "][" or "[]" */ | |
| 4578 | |
| 4579 curwin->w_set_curswant = TRUE; | |
| 4580 /* | |
| 4581 * Imitate strange Vi behaviour: When using "]]" with an operator | |
| 4582 * we also stop at '}'. | |
| 4583 */ | |
| 503 | 4584 if (!findpar(&cap->oap->inclusive, cap->arg, cap->count1, flag, |
| 7 | 4585 (cap->oap->op_type != OP_NOP |
| 4586 && cap->arg == FORWARD && flag == '{'))) | |
| 4587 clearopbeep(cap->oap); | |
| 4588 else | |
| 4589 { | |
| 4590 if (cap->oap->op_type == OP_NOP) | |
| 4591 beginline(BL_WHITE | BL_FIX); | |
| 4592 #ifdef FEAT_FOLDING | |
| 4593 if ((fdo_flags & FDO_BLOCK) && KeyTyped && cap->oap->op_type == OP_NOP) | |
| 4594 foldOpenCursor(); | |
| 4595 #endif | |
| 4596 } | |
| 4597 } | |
| 4598 | |
| 4599 /* | |
| 4600 * "[p", "[P", "]P" and "]p": put with indent adjustment | |
| 4601 */ | |
| 4602 else if (cap->nchar == 'p' || cap->nchar == 'P') | |
| 4603 { | |
|
16742
75b5d77bbbab
patch 8.1.1373: "[p" in Visual mode puts in wrong line
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
4604 nv_put_opt(cap, TRUE); |
| 7 | 4605 } |
| 4606 | |
| 4607 /* | |
| 4608 * "['", "[`", "]'" and "]`": jump to next mark | |
| 4609 */ | |
| 4610 else if (cap->nchar == '\'' || cap->nchar == '`') | |
| 4611 { | |
| 4612 pos = &curwin->w_cursor; | |
| 4613 for (n = cap->count1; n > 0; --n) | |
| 4614 { | |
| 4615 prev_pos = *pos; | |
| 4616 pos = getnextmark(pos, cap->cmdchar == '[' ? BACKWARD : FORWARD, | |
| 4617 cap->nchar == '\''); | |
| 4618 if (pos == NULL) | |
| 4619 break; | |
| 4620 } | |
| 4621 if (pos == NULL) | |
| 4622 pos = &prev_pos; | |
| 4623 nv_cursormark(cap, cap->nchar == '\'', pos); | |
| 4624 } | |
| 4625 | |
| 4626 /* | |
| 4627 * [ or ] followed by a middle mouse click: put selected text with | |
| 4628 * indent adjustment. Any other button just does as usual. | |
| 4629 */ | |
|
2130
279380a812ad
updated for version 7.2.412
Bram Moolenaar <bram@zimbu.org>
parents:
2112
diff
changeset
|
4630 else if (cap->nchar >= K_RIGHTRELEASE && cap->nchar <= K_LEFTMOUSE) |
| 7 | 4631 { |
| 4632 (void)do_mouse(cap->oap, cap->nchar, | |
| 4633 (cap->cmdchar == ']') ? FORWARD : BACKWARD, | |
| 4634 cap->count1, PUT_FIXINDENT); | |
| 4635 } | |
| 4636 | |
| 4637 #ifdef FEAT_FOLDING | |
| 4638 /* | |
| 4639 * "[z" and "]z": move to start or end of open fold. | |
| 4640 */ | |
| 4641 else if (cap->nchar == 'z') | |
| 4642 { | |
| 4643 if (foldMoveTo(FALSE, cap->cmdchar == ']' ? FORWARD : BACKWARD, | |
| 4644 cap->count1) == FAIL) | |
| 4645 clearopbeep(cap->oap); | |
| 4646 } | |
| 4647 #endif | |
| 4648 | |
| 4649 #ifdef FEAT_DIFF | |
| 4650 /* | |
| 4651 * "[c" and "]c": move to next or previous diff-change. | |
| 4652 */ | |
| 4653 else if (cap->nchar == 'c') | |
| 4654 { | |
| 4655 if (diff_move_to(cap->cmdchar == ']' ? FORWARD : BACKWARD, | |
| 4656 cap->count1) == FAIL) | |
| 4657 clearopbeep(cap->oap); | |
| 4658 } | |
| 4659 #endif | |
| 4660 | |
| 737 | 4661 #ifdef FEAT_SPELL |
| 236 | 4662 /* |
| 4663 * "[s", "[S", "]s" and "]S": move to next spell error. | |
| 4664 */ | |
| 4665 else if (cap->nchar == 's' || cap->nchar == 'S') | |
| 4666 { | |
| 249 | 4667 setpcmark(); |
| 4668 for (n = 0; n < cap->count1; ++n) | |
| 498 | 4669 if (spell_move_to(curwin, cap->cmdchar == ']' ? FORWARD : BACKWARD, |
| 4670 cap->nchar == 's' ? TRUE : FALSE, FALSE, NULL) == 0) | |
| 249 | 4671 { |
| 4672 clearopbeep(cap->oap); | |
| 4673 break; | |
| 4674 } | |
|
13088
3dd37eec73f0
patch 8.0.1419: cursor column is not updated after ]s
Christian Brabandt <cb@256bit.org>
parents:
13072
diff
changeset
|
4675 else |
|
3dd37eec73f0
patch 8.0.1419: cursor column is not updated after ]s
Christian Brabandt <cb@256bit.org>
parents:
13072
diff
changeset
|
4676 curwin->w_set_curswant = TRUE; |
| 819 | 4677 # ifdef FEAT_FOLDING |
| 4678 if (cap->oap->op_type == OP_NOP && (fdo_flags & FDO_SEARCH) && KeyTyped) | |
| 4679 foldOpenCursor(); | |
| 4680 # endif | |
| 236 | 4681 } |
| 4682 #endif | |
| 4683 | |
| 7 | 4684 /* Not a valid cap->nchar. */ |
| 4685 else | |
| 4686 clearopbeep(cap->oap); | |
| 4687 } | |
| 4688 | |
| 4689 /* | |
| 4690 * Handle Normal mode "%" command. | |
| 4691 */ | |
| 4692 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4693 nv_percent(cmdarg_T *cap) |
| 7 | 4694 { |
| 4695 pos_T *pos; | |
|
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2281
diff
changeset
|
4696 #if defined(FEAT_FOLDING) |
| 7 | 4697 linenr_T lnum = curwin->w_cursor.lnum; |
| 4698 #endif | |
| 4699 | |
| 4700 cap->oap->inclusive = TRUE; | |
| 4701 if (cap->count0) /* {cnt}% : goto {cnt} percentage in file */ | |
| 4702 { | |
| 4703 if (cap->count0 > 100) | |
| 4704 clearopbeep(cap->oap); | |
| 4705 else | |
| 4706 { | |
| 4707 cap->oap->motion_type = MLINE; | |
| 4708 setpcmark(); | |
| 4709 /* Round up, so CTRL-G will give same value. Watch out for a | |
| 4710 * large line count, the line number must not go negative! */ | |
| 4711 if (curbuf->b_ml.ml_line_count > 1000000) | |
| 4712 curwin->w_cursor.lnum = (curbuf->b_ml.ml_line_count + 99L) | |
| 4713 / 100L * cap->count0; | |
| 4714 else | |
| 4715 curwin->w_cursor.lnum = (curbuf->b_ml.ml_line_count * | |
| 4716 cap->count0 + 99L) / 100L; | |
| 4717 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
| 4718 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 4719 beginline(BL_SOL | BL_FIX); | |
| 4720 } | |
| 4721 } | |
| 4722 else /* "%" : go to matching paren */ | |
| 4723 { | |
| 4724 cap->oap->motion_type = MCHAR; | |
| 4725 cap->oap->use_reg_one = TRUE; | |
| 4726 if ((pos = findmatch(cap->oap, NUL)) == NULL) | |
| 4727 clearopbeep(cap->oap); | |
| 4728 else | |
| 4729 { | |
| 4730 setpcmark(); | |
| 4731 curwin->w_cursor = *pos; | |
| 4732 curwin->w_set_curswant = TRUE; | |
| 4733 curwin->w_cursor.coladd = 0; | |
| 4734 adjust_for_sel(cap); | |
| 4735 } | |
| 4736 } | |
| 4737 #ifdef FEAT_FOLDING | |
| 4738 if (cap->oap->op_type == OP_NOP | |
| 4739 && lnum != curwin->w_cursor.lnum | |
| 4740 && (fdo_flags & FDO_PERCENT) | |
| 4741 && KeyTyped) | |
| 4742 foldOpenCursor(); | |
| 4743 #endif | |
| 4744 } | |
| 4745 | |
| 4746 /* | |
| 4747 * Handle "(" and ")" commands. | |
| 4748 * cap->arg is BACKWARD for "(" and FORWARD for ")". | |
| 4749 */ | |
| 4750 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4751 nv_brace(cmdarg_T *cap) |
| 7 | 4752 { |
| 4753 cap->oap->motion_type = MCHAR; | |
| 4754 cap->oap->use_reg_one = TRUE; | |
| 620 | 4755 /* The motion used to be inclusive for "(", but that is not what Vi does. */ |
| 4756 cap->oap->inclusive = FALSE; | |
| 7 | 4757 curwin->w_set_curswant = TRUE; |
| 4758 | |
| 4759 if (findsent(cap->arg, cap->count1) == FAIL) | |
| 4760 clearopbeep(cap->oap); | |
| 4761 else | |
| 4762 { | |
| 1505 | 4763 /* Don't leave the cursor on the NUL past end of line. */ |
| 4764 adjust_cursor(cap->oap); | |
| 7 | 4765 curwin->w_cursor.coladd = 0; |
| 4766 #ifdef FEAT_FOLDING | |
| 4767 if ((fdo_flags & FDO_BLOCK) && KeyTyped && cap->oap->op_type == OP_NOP) | |
| 4768 foldOpenCursor(); | |
| 4769 #endif | |
| 4770 } | |
| 4771 } | |
| 4772 | |
| 4773 /* | |
| 4774 * "m" command: Mark a position. | |
| 4775 */ | |
| 4776 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4777 nv_mark(cmdarg_T *cap) |
| 7 | 4778 { |
| 4779 if (!checkclearop(cap->oap)) | |
| 4780 { | |
| 4781 if (setmark(cap->nchar) == FAIL) | |
| 4782 clearopbeep(cap->oap); | |
| 4783 } | |
| 4784 } | |
| 4785 | |
| 4786 /* | |
| 4787 * "{" and "}" commands. | |
| 4788 * cmd->arg is BACKWARD for "{" and FORWARD for "}". | |
| 4789 */ | |
| 4790 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4791 nv_findpar(cmdarg_T *cap) |
| 7 | 4792 { |
| 4793 cap->oap->motion_type = MCHAR; | |
| 4794 cap->oap->inclusive = FALSE; | |
| 4795 cap->oap->use_reg_one = TRUE; | |
| 4796 curwin->w_set_curswant = TRUE; | |
| 503 | 4797 if (!findpar(&cap->oap->inclusive, cap->arg, cap->count1, NUL, FALSE)) |
| 7 | 4798 clearopbeep(cap->oap); |
| 4799 else | |
| 4800 { | |
| 4801 curwin->w_cursor.coladd = 0; | |
| 4802 #ifdef FEAT_FOLDING | |
| 4803 if ((fdo_flags & FDO_BLOCK) && KeyTyped && cap->oap->op_type == OP_NOP) | |
| 4804 foldOpenCursor(); | |
| 4805 #endif | |
| 4806 } | |
| 4807 } | |
| 4808 | |
| 4809 /* | |
| 4810 * "u" command: Undo or make lower case. | |
| 4811 */ | |
| 4812 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4813 nv_undo(cmdarg_T *cap) |
| 7 | 4814 { |
| 5735 | 4815 if (cap->oap->op_type == OP_LOWER || VIsual_active) |
| 7 | 4816 { |
| 4817 /* translate "<Visual>u" to "<Visual>gu" and "guu" to "gugu" */ | |
| 4818 cap->cmdchar = 'g'; | |
| 4819 cap->nchar = 'u'; | |
| 4820 nv_operator(cap); | |
| 4821 } | |
| 4822 else | |
| 4823 nv_kundo(cap); | |
| 4824 } | |
| 4825 | |
| 4826 /* | |
| 4827 * <Undo> command. | |
| 4828 */ | |
| 4829 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4830 nv_kundo(cmdarg_T *cap) |
| 7 | 4831 { |
| 4832 if (!checkclearopq(cap->oap)) | |
| 4833 { | |
|
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
|
4834 #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
|
4835 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
|
4836 { |
|
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
|
4837 clearopbeep(cap->oap); |
|
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
|
4838 return; |
|
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
|
4839 } |
|
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
|
4840 #endif |
| 7 | 4841 u_undo((int)cap->count1); |
| 4842 curwin->w_set_curswant = TRUE; | |
| 4843 } | |
| 4844 } | |
| 4845 | |
| 4846 /* | |
| 4847 * Handle the "r" command. | |
| 4848 */ | |
| 4849 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4850 nv_replace(cmdarg_T *cap) |
| 7 | 4851 { |
| 4852 char_u *ptr; | |
| 4853 int had_ctrl_v; | |
| 4854 long n; | |
| 4855 | |
| 4856 if (checkclearop(cap->oap)) | |
| 4857 return; | |
|
14019
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
14004
diff
changeset
|
4858 #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
|
4859 if (bt_prompt(curbuf) && !prompt_curpos_editable()) |
|
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
14004
diff
changeset
|
4860 { |
|
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
|
4861 clearopbeep(cap->oap); |
|
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
|
4862 return; |
|
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
|
4863 } |
|
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
|
4864 #endif |
| 7 | 4865 |
| 4866 /* get another character */ | |
| 4867 if (cap->nchar == Ctrl_V) | |
| 4868 { | |
| 4869 had_ctrl_v = Ctrl_V; | |
| 4870 cap->nchar = get_literal(); | |
| 4871 /* Don't redo a multibyte character with CTRL-V. */ | |
| 4872 if (cap->nchar > DEL) | |
| 4873 had_ctrl_v = NUL; | |
| 4874 } | |
| 4875 else | |
| 4876 had_ctrl_v = NUL; | |
| 4877 | |
| 1343 | 4878 /* Abort if the character is a special key. */ |
| 4879 if (IS_SPECIAL(cap->nchar)) | |
| 4880 { | |
| 4881 clearopbeep(cap->oap); | |
| 4882 return; | |
| 4883 } | |
| 4884 | |
| 7 | 4885 /* Visual mode "r" */ |
| 4886 if (VIsual_active) | |
| 4887 { | |
| 1797 | 4888 if (got_int) |
| 4889 reset_VIsual(); | |
| 5428 | 4890 if (had_ctrl_v) |
| 4891 { | |
|
13202
2941a86f8aaa
patch 8.0.1475: invalid memory access in read_redo()
Christian Brabandt <cb@256bit.org>
parents:
13088
diff
changeset
|
4892 /* Use a special (negative) number to make a difference between a |
|
2941a86f8aaa
patch 8.0.1475: invalid memory access in read_redo()
Christian Brabandt <cb@256bit.org>
parents:
13088
diff
changeset
|
4893 * literal CR or NL and a line break. */ |
|
2941a86f8aaa
patch 8.0.1475: invalid memory access in read_redo()
Christian Brabandt <cb@256bit.org>
parents:
13088
diff
changeset
|
4894 if (cap->nchar == CAR) |
|
2941a86f8aaa
patch 8.0.1475: invalid memory access in read_redo()
Christian Brabandt <cb@256bit.org>
parents:
13088
diff
changeset
|
4895 cap->nchar = REPLACE_CR_NCHAR; |
|
2941a86f8aaa
patch 8.0.1475: invalid memory access in read_redo()
Christian Brabandt <cb@256bit.org>
parents:
13088
diff
changeset
|
4896 else if (cap->nchar == NL) |
|
2941a86f8aaa
patch 8.0.1475: invalid memory access in read_redo()
Christian Brabandt <cb@256bit.org>
parents:
13088
diff
changeset
|
4897 cap->nchar = REPLACE_NL_NCHAR; |
| 5428 | 4898 } |
| 7 | 4899 nv_operator(cap); |
| 4900 return; | |
| 4901 } | |
| 4902 | |
| 4903 /* Break tabs, etc. */ | |
| 4904 if (virtual_active()) | |
| 4905 { | |
| 4906 if (u_save_cursor() == FAIL) | |
| 4907 return; | |
| 4908 if (gchar_cursor() == NUL) | |
| 4909 { | |
| 4910 /* Add extra space and put the cursor on the first one. */ | |
| 4911 coladvance_force((colnr_T)(getviscol() + cap->count1)); | |
| 4912 curwin->w_cursor.col -= cap->count1; | |
| 4913 } | |
| 4914 else if (gchar_cursor() == TAB) | |
| 4915 coladvance_force(getviscol()); | |
| 4916 } | |
| 4917 | |
| 1343 | 4918 /* Abort if not enough characters to replace. */ |
| 7 | 4919 ptr = ml_get_cursor(); |
| 1343 | 4920 if (STRLEN(ptr) < (unsigned)cap->count1 |
|
15597
536dd2bc5ac9
patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
4921 || (has_mbyte && mb_charlen(ptr) < cap->count1)) |
| 7 | 4922 { |
| 4923 clearopbeep(cap->oap); | |
| 4924 return; | |
| 4925 } | |
| 4926 | |
| 4927 /* | |
| 4928 * Replacing with a TAB is done by edit() when it is complicated because | |
| 4929 * 'expandtab' or 'smarttab' is set. CTRL-V TAB inserts a literal TAB. | |
| 4930 * Other characters are done below to avoid problems with things like | |
| 4931 * CTRL-V 048 (for edit() this would be R CTRL-V 0 ESC). | |
| 4932 */ | |
| 4933 if (had_ctrl_v != Ctrl_V && cap->nchar == '\t' && (curbuf->b_p_et || p_sta)) | |
| 4934 { | |
| 4935 stuffnumReadbuff(cap->count1); | |
| 4936 stuffcharReadbuff('R'); | |
| 4937 stuffcharReadbuff('\t'); | |
| 4938 stuffcharReadbuff(ESC); | |
| 4939 return; | |
| 4940 } | |
| 4941 | |
| 4942 /* save line for undo */ | |
| 4943 if (u_save_cursor() == FAIL) | |
| 4944 return; | |
| 4945 | |
| 4946 if (had_ctrl_v != Ctrl_V && (cap->nchar == '\r' || cap->nchar == '\n')) | |
| 4947 { | |
| 4948 /* | |
| 4949 * Replace character(s) by a single newline. | |
| 4950 * Strange vi behaviour: Only one newline is inserted. | |
| 4951 * Delete the characters here. | |
| 4952 * Insert the newline with an insert command, takes care of | |
| 4953 * autoindent. The insert command depends on being on the last | |
| 4954 * character of a line or not. | |
| 4955 */ | |
| 4956 (void)del_chars(cap->count1, FALSE); /* delete the characters */ | |
| 4957 stuffcharReadbuff('\r'); | |
| 4958 stuffcharReadbuff(ESC); | |
| 4959 | |
| 4960 /* Give 'r' to edit(), to get the redo command right. */ | |
| 4961 invoke_edit(cap, TRUE, 'r', FALSE); | |
| 4962 } | |
| 4963 else | |
| 4964 { | |
| 4965 prep_redo(cap->oap->regname, cap->count1, | |
| 4966 NUL, 'r', NUL, had_ctrl_v, cap->nchar); | |
| 4967 | |
| 4968 curbuf->b_op_start = curwin->w_cursor; | |
| 4969 if (has_mbyte) | |
| 4970 { | |
| 4971 int old_State = State; | |
| 4972 | |
| 4973 if (cap->ncharC1 != 0) | |
| 4974 AppendCharToRedobuff(cap->ncharC1); | |
| 4975 if (cap->ncharC2 != 0) | |
| 4976 AppendCharToRedobuff(cap->ncharC2); | |
| 4977 | |
| 4978 /* This is slow, but it handles replacing a single-byte with a | |
| 4979 * multi-byte and the other way around. Also handles adding | |
| 4980 * composing characters for utf-8. */ | |
| 4981 for (n = cap->count1; n > 0; --n) | |
| 4982 { | |
| 4983 State = REPLACE; | |
| 3501 | 4984 if (cap->nchar == Ctrl_E || cap->nchar == Ctrl_Y) |
| 4985 { | |
| 4986 int c = ins_copychar(curwin->w_cursor.lnum | |
| 4987 + (cap->nchar == Ctrl_Y ? -1 : 1)); | |
| 4988 if (c != NUL) | |
| 4989 ins_char(c); | |
| 4990 else | |
| 4991 /* will be decremented further down */ | |
| 4992 ++curwin->w_cursor.col; | |
| 4993 } | |
| 4994 else | |
| 4995 ins_char(cap->nchar); | |
| 7 | 4996 State = old_State; |
| 4997 if (cap->ncharC1 != 0) | |
| 4998 ins_char(cap->ncharC1); | |
| 4999 if (cap->ncharC2 != 0) | |
| 5000 ins_char(cap->ncharC2); | |
| 5001 } | |
| 5002 } | |
| 5003 else | |
| 5004 { | |
| 5005 /* | |
| 5006 * Replace the characters within one line. | |
| 5007 */ | |
| 5008 for (n = cap->count1; n > 0; --n) | |
| 5009 { | |
| 5010 /* | |
| 5011 * Get ptr again, because u_save and/or showmatch() will have | |
| 5012 * released the line. At the same time we let know that the | |
| 5013 * line will be changed. | |
| 5014 */ | |
| 5015 ptr = ml_get_buf(curbuf, curwin->w_cursor.lnum, TRUE); | |
| 3501 | 5016 if (cap->nchar == Ctrl_E || cap->nchar == Ctrl_Y) |
| 5017 { | |
| 5018 int c = ins_copychar(curwin->w_cursor.lnum | |
| 5019 + (cap->nchar == Ctrl_Y ? -1 : 1)); | |
| 5020 if (c != NUL) | |
| 5021 ptr[curwin->w_cursor.col] = c; | |
| 5022 } | |
| 5023 else | |
| 5024 ptr[curwin->w_cursor.col] = cap->nchar; | |
| 7 | 5025 if (p_sm && msg_silent == 0) |
| 5026 showmatch(cap->nchar); | |
| 5027 ++curwin->w_cursor.col; | |
| 5028 } | |
| 5029 #ifdef FEAT_NETBEANS_INTG | |
| 2210 | 5030 if (netbeans_active()) |
| 7 | 5031 { |
| 2210 | 5032 colnr_T start = (colnr_T)(curwin->w_cursor.col - cap->count1); |
| 7 | 5033 |
| 33 | 5034 netbeans_removed(curbuf, curwin->w_cursor.lnum, start, |
| 2210 | 5035 (long)cap->count1); |
| 7 | 5036 netbeans_inserted(curbuf, curwin->w_cursor.lnum, start, |
| 33 | 5037 &ptr[start], (int)cap->count1); |
| 7 | 5038 } |
| 5039 #endif | |
| 5040 | |
| 5041 /* mark the buffer as changed and prepare for displaying */ | |
| 5042 changed_bytes(curwin->w_cursor.lnum, | |
| 5043 (colnr_T)(curwin->w_cursor.col - cap->count1)); | |
| 5044 } | |
| 5045 --curwin->w_cursor.col; /* cursor on the last replaced char */ | |
| 5046 /* if the character on the left of the current cursor is a multi-byte | |
| 5047 * character, move two characters left */ | |
| 5048 if (has_mbyte) | |
| 5049 mb_adjust_cursor(); | |
| 5050 curbuf->b_op_end = curwin->w_cursor; | |
| 5051 curwin->w_set_curswant = TRUE; | |
| 5052 set_last_insert(cap->nchar); | |
| 5053 } | |
| 5054 } | |
| 5055 | |
| 5056 /* | |
| 5057 * 'o': Exchange start and end of Visual area. | |
| 5058 * 'O': same, but in block mode exchange left and right corners. | |
| 5059 */ | |
| 5060 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5061 v_swap_corners(int cmdchar) |
| 7 | 5062 { |
| 5063 pos_T old_cursor; | |
| 5064 colnr_T left, right; | |
| 5065 | |
| 5066 if (cmdchar == 'O' && VIsual_mode == Ctrl_V) | |
| 5067 { | |
| 5068 old_cursor = curwin->w_cursor; | |
| 5069 getvcols(curwin, &old_cursor, &VIsual, &left, &right); | |
| 5070 curwin->w_cursor.lnum = VIsual.lnum; | |
| 5071 coladvance(left); | |
| 5072 VIsual = curwin->w_cursor; | |
| 5073 | |
| 5074 curwin->w_cursor.lnum = old_cursor.lnum; | |
| 5075 curwin->w_curswant = right; | |
| 5076 /* 'selection "exclusive" and cursor at right-bottom corner: move it | |
| 5077 * right one column */ | |
| 5078 if (old_cursor.lnum >= VIsual.lnum && *p_sel == 'e') | |
| 5079 ++curwin->w_curswant; | |
| 5080 coladvance(curwin->w_curswant); | |
| 5081 if (curwin->w_cursor.col == old_cursor.col | |
| 5082 && (!virtual_active() | |
|
15636
6f1c7e9a6393
patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
5083 || curwin->w_cursor.coladd == old_cursor.coladd)) |
| 7 | 5084 { |
| 5085 curwin->w_cursor.lnum = VIsual.lnum; | |
| 5086 if (old_cursor.lnum <= VIsual.lnum && *p_sel == 'e') | |
| 5087 ++right; | |
| 5088 coladvance(right); | |
| 5089 VIsual = curwin->w_cursor; | |
| 5090 | |
| 5091 curwin->w_cursor.lnum = old_cursor.lnum; | |
| 5092 coladvance(left); | |
| 5093 curwin->w_curswant = left; | |
| 5094 } | |
| 5095 } | |
| 5096 else | |
| 5097 { | |
| 5098 old_cursor = curwin->w_cursor; | |
| 5099 curwin->w_cursor = VIsual; | |
| 5100 VIsual = old_cursor; | |
| 5101 curwin->w_set_curswant = TRUE; | |
| 5102 } | |
| 5103 } | |
| 5104 | |
| 5105 /* | |
| 5106 * "R" (cap->arg is FALSE) and "gR" (cap->arg is TRUE). | |
| 5107 */ | |
| 5108 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5109 nv_Replace(cmdarg_T *cap) |
| 7 | 5110 { |
| 5111 if (VIsual_active) /* "R" is replace lines */ | |
| 5112 { | |
| 5113 cap->cmdchar = 'c'; | |
| 5114 cap->nchar = NUL; | |
| 4213 | 5115 VIsual_mode_orig = VIsual_mode; /* remember original area for gv */ |
| 7 | 5116 VIsual_mode = 'V'; |
| 5117 nv_operator(cap); | |
| 5118 } | |
| 5735 | 5119 else if (!checkclearopq(cap->oap)) |
| 7 | 5120 { |
| 5121 if (!curbuf->b_p_ma) | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
5122 emsg(_(e_modifiable)); |
| 7 | 5123 else |
| 5124 { | |
| 5125 if (virtual_active()) | |
| 5126 coladvance(getviscol()); | |
| 5127 invoke_edit(cap, FALSE, cap->arg ? 'V' : 'R', FALSE); | |
| 5128 } | |
| 5129 } | |
| 5130 } | |
| 5131 | |
| 5132 /* | |
| 5133 * "gr". | |
| 5134 */ | |
| 5135 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5136 nv_vreplace(cmdarg_T *cap) |
| 7 | 5137 { |
| 5138 if (VIsual_active) | |
| 5139 { | |
| 5140 cap->cmdchar = 'r'; | |
| 5141 cap->nchar = cap->extra_char; | |
| 5142 nv_replace(cap); /* Do same as "r" in Visual mode for now */ | |
| 5143 } | |
| 5735 | 5144 else if (!checkclearopq(cap->oap)) |
| 7 | 5145 { |
| 5146 if (!curbuf->b_p_ma) | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
5147 emsg(_(e_modifiable)); |
| 7 | 5148 else |
| 5149 { | |
| 5150 if (cap->extra_char == Ctrl_V) /* get another character */ | |
| 5151 cap->extra_char = get_literal(); | |
| 5152 stuffcharReadbuff(cap->extra_char); | |
| 5153 stuffcharReadbuff(ESC); | |
| 5154 if (virtual_active()) | |
| 5155 coladvance(getviscol()); | |
| 5156 invoke_edit(cap, TRUE, 'v', FALSE); | |
| 5157 } | |
| 5158 } | |
| 5159 } | |
| 5160 | |
| 5161 /* | |
| 5162 * Swap case for "~" command, when it does not work like an operator. | |
| 5163 */ | |
| 5164 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5165 n_swapchar(cmdarg_T *cap) |
| 7 | 5166 { |
| 5167 long n; | |
| 5168 pos_T startpos; | |
| 5169 int did_change = 0; | |
| 5170 #ifdef FEAT_NETBEANS_INTG | |
| 5171 pos_T pos; | |
| 5172 char_u *ptr; | |
| 5173 int count; | |
| 5174 #endif | |
| 5175 | |
| 5176 if (checkclearopq(cap->oap)) | |
| 5177 return; | |
| 5178 | |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
5179 if (LINEEMPTY(curwin->w_cursor.lnum) && vim_strchr(p_ww, '~') == NULL) |
| 7 | 5180 { |
| 5181 clearopbeep(cap->oap); | |
| 5182 return; | |
| 5183 } | |
| 5184 | |
| 5185 prep_redo_cmd(cap); | |
| 5186 | |
| 5187 if (u_save_cursor() == FAIL) | |
| 5188 return; | |
| 5189 | |
| 5190 startpos = curwin->w_cursor; | |
| 5191 #ifdef FEAT_NETBEANS_INTG | |
| 5192 pos = startpos; | |
| 5193 #endif | |
| 5194 for (n = cap->count1; n > 0; --n) | |
| 5195 { | |
| 5196 did_change |= swapchar(cap->oap->op_type, &curwin->w_cursor); | |
| 5197 inc_cursor(); | |
| 5198 if (gchar_cursor() == NUL) | |
| 5199 { | |
| 5200 if (vim_strchr(p_ww, '~') != NULL | |
| 5201 && curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count) | |
| 5202 { | |
| 5203 #ifdef FEAT_NETBEANS_INTG | |
| 2210 | 5204 if (netbeans_active()) |
| 7 | 5205 { |
| 5206 if (did_change) | |
| 5207 { | |
| 5208 ptr = ml_get(pos.lnum); | |
| 835 | 5209 count = (int)STRLEN(ptr) - pos.col; |
| 33 | 5210 netbeans_removed(curbuf, pos.lnum, pos.col, |
| 5211 (long)count); | |
| 7 | 5212 netbeans_inserted(curbuf, pos.lnum, pos.col, |
| 33 | 5213 &ptr[pos.col], count); |
| 7 | 5214 } |
| 5215 pos.col = 0; | |
| 5216 pos.lnum++; | |
| 5217 } | |
| 5218 #endif | |
| 5219 ++curwin->w_cursor.lnum; | |
| 5220 curwin->w_cursor.col = 0; | |
| 5221 if (n > 1) | |
| 5222 { | |
| 5223 if (u_savesub(curwin->w_cursor.lnum) == FAIL) | |
| 5224 break; | |
| 5225 u_clearline(); | |
| 5226 } | |
| 5227 } | |
| 5228 else | |
| 5229 break; | |
| 5230 } | |
| 5231 } | |
| 5232 #ifdef FEAT_NETBEANS_INTG | |
| 2210 | 5233 if (did_change && netbeans_active()) |
| 7 | 5234 { |
| 5235 ptr = ml_get(pos.lnum); | |
| 5236 count = curwin->w_cursor.col - pos.col; | |
| 33 | 5237 netbeans_removed(curbuf, pos.lnum, pos.col, (long)count); |
| 5238 netbeans_inserted(curbuf, pos.lnum, pos.col, &ptr[pos.col], count); | |
| 7 | 5239 } |
| 5240 #endif | |
| 5241 | |
| 5242 | |
| 5243 check_cursor(); | |
| 5244 curwin->w_set_curswant = TRUE; | |
| 5245 if (did_change) | |
| 5246 { | |
| 5247 changed_lines(startpos.lnum, startpos.col, curwin->w_cursor.lnum + 1, | |
| 5248 0L); | |
| 5249 curbuf->b_op_start = startpos; | |
| 5250 curbuf->b_op_end = curwin->w_cursor; | |
| 5251 if (curbuf->b_op_end.col > 0) | |
| 5252 --curbuf->b_op_end.col; | |
| 5253 } | |
| 5254 } | |
| 5255 | |
| 5256 /* | |
| 5257 * Move cursor to mark. | |
| 5258 */ | |
| 5259 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5260 nv_cursormark(cmdarg_T *cap, int flag, pos_T *pos) |
| 7 | 5261 { |
| 5262 if (check_mark(pos) == FAIL) | |
| 5263 clearop(cap->oap); | |
| 5264 else | |
| 5265 { | |
| 5266 if (cap->cmdchar == '\'' | |
| 5267 || cap->cmdchar == '`' | |
| 5268 || cap->cmdchar == '[' | |
| 5269 || cap->cmdchar == ']') | |
| 5270 setpcmark(); | |
| 5271 curwin->w_cursor = *pos; | |
| 5272 if (flag) | |
| 5273 beginline(BL_WHITE | BL_FIX); | |
| 5274 else | |
| 5275 check_cursor(); | |
| 5276 } | |
| 5277 cap->oap->motion_type = flag ? MLINE : MCHAR; | |
| 5278 if (cap->cmdchar == '`') | |
| 5279 cap->oap->use_reg_one = TRUE; | |
| 5280 cap->oap->inclusive = FALSE; /* ignored if not MCHAR */ | |
| 5281 curwin->w_set_curswant = TRUE; | |
| 5282 } | |
| 5283 | |
| 5284 /* | |
| 5285 * Handle commands that are operators in Visual mode. | |
| 5286 */ | |
| 5287 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5288 v_visop(cmdarg_T *cap) |
| 7 | 5289 { |
| 5290 static char_u trans[] = "YyDdCcxdXdAAIIrr"; | |
| 5291 | |
| 5292 /* Uppercase means linewise, except in block mode, then "D" deletes till | |
| 4352 | 5293 * the end of the line, and "C" replaces till EOL */ |
| 7 | 5294 if (isupper(cap->cmdchar)) |
| 5295 { | |
| 5296 if (VIsual_mode != Ctrl_V) | |
| 4213 | 5297 { |
| 5298 VIsual_mode_orig = VIsual_mode; | |
| 7 | 5299 VIsual_mode = 'V'; |
| 4213 | 5300 } |
| 7 | 5301 else if (cap->cmdchar == 'C' || cap->cmdchar == 'D') |
| 5302 curwin->w_curswant = MAXCOL; | |
| 5303 } | |
| 5304 cap->cmdchar = *(vim_strchr(trans, cap->cmdchar) + 1); | |
| 5305 nv_operator(cap); | |
| 5306 } | |
| 5307 | |
| 5308 /* | |
| 5309 * "s" and "S" commands. | |
| 5310 */ | |
| 5311 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5312 nv_subst(cmdarg_T *cap) |
| 7 | 5313 { |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5314 #ifdef FEAT_TERMINAL |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5315 /* When showing output of term_dumpdiff() swap the top and botom. */ |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5316 if (term_swap_diff() == OK) |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5317 return; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5318 #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
|
5319 #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
|
5320 if (bt_prompt(curbuf) && !prompt_curpos_editable()) |
|
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
14004
diff
changeset
|
5321 { |
|
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
|
5322 clearopbeep(cap->oap); |
|
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
|
5323 return; |
|
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
|
5324 } |
|
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
|
5325 #endif |
| 7 | 5326 if (VIsual_active) /* "vs" and "vS" are the same as "vc" */ |
| 5327 { | |
| 5328 if (cap->cmdchar == 'S') | |
| 4213 | 5329 { |
| 5330 VIsual_mode_orig = VIsual_mode; | |
| 7 | 5331 VIsual_mode = 'V'; |
| 4213 | 5332 } |
| 7 | 5333 cap->cmdchar = 'c'; |
| 5334 nv_operator(cap); | |
| 5335 } | |
| 5336 else | |
| 5337 nv_optrans(cap); | |
| 5338 } | |
| 5339 | |
| 5340 /* | |
| 5341 * Abbreviated commands. | |
| 5342 */ | |
| 5343 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5344 nv_abbrev(cmdarg_T *cap) |
| 7 | 5345 { |
| 5346 if (cap->cmdchar == K_DEL || cap->cmdchar == K_KDEL) | |
| 5347 cap->cmdchar = 'x'; /* DEL key behaves like 'x' */ | |
| 5348 | |
| 5349 /* in Visual mode these commands are operators */ | |
| 5350 if (VIsual_active) | |
| 5351 v_visop(cap); | |
| 5352 else | |
| 5353 nv_optrans(cap); | |
| 5354 } | |
| 5355 | |
| 5356 /* | |
| 5357 * Translate a command into another command. | |
| 5358 */ | |
| 5359 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5360 nv_optrans(cmdarg_T *cap) |
| 7 | 5361 { |
| 5362 static char_u *(ar[8]) = {(char_u *)"dl", (char_u *)"dh", | |
| 5363 (char_u *)"d$", (char_u *)"c$", | |
| 5364 (char_u *)"cl", (char_u *)"cc", | |
| 5365 (char_u *)"yy", (char_u *)":s\r"}; | |
| 5366 static char_u *str = (char_u *)"xXDCsSY&"; | |
| 5367 | |
| 5368 if (!checkclearopq(cap->oap)) | |
| 5369 { | |
|
18114
90b0af9ba4ff
patch 8.1.2052: using "x" before a closed fold may delete that fold
Bram Moolenaar <Bram@vim.org>
parents:
18045
diff
changeset
|
5370 // In Vi "2D" doesn't delete the next line. Can't translate it |
|
90b0af9ba4ff
patch 8.1.2052: using "x" before a closed fold may delete that fold
Bram Moolenaar <Bram@vim.org>
parents:
18045
diff
changeset
|
5371 // either, because "2." should also not use the count. |
| 164 | 5372 if (cap->cmdchar == 'D' && vim_strchr(p_cpo, CPO_HASH) != NULL) |
| 5373 { | |
| 5374 cap->oap->start = curwin->w_cursor; | |
| 5375 cap->oap->op_type = OP_DELETE; | |
| 1490 | 5376 #ifdef FEAT_EVAL |
| 5377 set_op_var(OP_DELETE); | |
| 5378 #endif | |
| 164 | 5379 cap->count1 = 1; |
| 5380 nv_dollar(cap); | |
| 5381 finish_op = TRUE; | |
| 5382 ResetRedobuff(); | |
| 5383 AppendCharToRedobuff('D'); | |
| 5384 } | |
| 5385 else | |
| 5386 { | |
| 5387 if (cap->count0) | |
| 5388 stuffnumReadbuff(cap->count0); | |
|
18128
aeabc666a119
patch 8.1.2059: fix for "x" deleting a fold has side effects
Bram Moolenaar <Bram@vim.org>
parents:
18114
diff
changeset
|
5389 stuffReadbuff(ar[(int)(vim_strchr(str, cap->cmdchar) - str)]); |
| 164 | 5390 } |
| 7 | 5391 } |
| 5392 cap->opcount = 0; | |
| 5393 } | |
| 5394 | |
| 5395 /* | |
| 5396 * "'" and "`" commands. Also for "g'" and "g`". | |
| 5397 * cap->arg is TRUE for "'" and "g'". | |
| 5398 */ | |
| 5399 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5400 nv_gomark(cmdarg_T *cap) |
| 7 | 5401 { |
| 5402 pos_T *pos; | |
| 5403 int c; | |
| 5404 #ifdef FEAT_FOLDING | |
| 4017 | 5405 pos_T old_cursor = curwin->w_cursor; |
| 7 | 5406 int old_KeyTyped = KeyTyped; /* getting file may reset it */ |
| 5407 #endif | |
| 5408 | |
| 5409 if (cap->cmdchar == 'g') | |
| 5410 c = cap->extra_char; | |
| 5411 else | |
| 5412 c = cap->nchar; | |
| 5413 pos = getmark(c, (cap->oap->op_type == OP_NOP)); | |
| 5414 if (pos == (pos_T *)-1) /* jumped to other file */ | |
| 5415 { | |
| 5416 if (cap->arg) | |
| 5417 { | |
| 5418 check_cursor_lnum(); | |
| 5419 beginline(BL_WHITE | BL_FIX); | |
| 5420 } | |
| 5421 else | |
| 5422 check_cursor(); | |
| 5423 } | |
| 5424 else | |
| 5425 nv_cursormark(cap, cap->arg, pos); | |
| 5426 | |
| 5427 /* May need to clear the coladd that a mark includes. */ | |
| 5428 if (!virtual_active()) | |
| 5429 curwin->w_cursor.coladd = 0; | |
|
12164
5d82470552ce
patch 8.0.0962: crash with virtualedit and joining lines
Christian Brabandt <cb@256bit.org>
parents:
12136
diff
changeset
|
5430 check_cursor_col(); |
| 7 | 5431 #ifdef FEAT_FOLDING |
| 5432 if (cap->oap->op_type == OP_NOP | |
| 4057 | 5433 && pos != NULL |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
5434 && (pos == (pos_T *)-1 || !EQUAL_POS(old_cursor, *pos)) |
| 7 | 5435 && (fdo_flags & FDO_MARK) |
| 5436 && old_KeyTyped) | |
| 5437 foldOpenCursor(); | |
| 5438 #endif | |
| 5439 } | |
| 5440 | |
| 5441 /* | |
| 5442 * Handle CTRL-O, CTRL-I, "g;" and "g," commands. | |
| 5443 */ | |
| 5444 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5445 nv_pcmark(cmdarg_T *cap) |
| 7 | 5446 { |
| 5447 #ifdef FEAT_JUMPLIST | |
| 5448 pos_T *pos; | |
| 5449 # ifdef FEAT_FOLDING | |
| 5450 linenr_T lnum = curwin->w_cursor.lnum; | |
| 5451 int old_KeyTyped = KeyTyped; /* getting file may reset it */ | |
| 5452 # endif | |
| 5453 | |
| 5454 if (!checkclearopq(cap->oap)) | |
| 5455 { | |
| 5456 if (cap->cmdchar == 'g') | |
| 5457 pos = movechangelist((int)cap->count1); | |
| 5458 else | |
| 5459 pos = movemark((int)cap->count1); | |
| 5460 if (pos == (pos_T *)-1) /* jump to other file */ | |
| 5461 { | |
| 5462 curwin->w_set_curswant = TRUE; | |
| 5463 check_cursor(); | |
| 5464 } | |
| 5465 else if (pos != NULL) /* can jump */ | |
| 5466 nv_cursormark(cap, FALSE, pos); | |
| 5467 else if (cap->cmdchar == 'g') | |
| 5468 { | |
| 5469 if (curbuf->b_changelistlen == 0) | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
5470 emsg(_("E664: changelist is empty")); |
| 7 | 5471 else if (cap->count1 < 0) |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
5472 emsg(_("E662: At start of changelist")); |
| 7 | 5473 else |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
5474 emsg(_("E663: At end of changelist")); |
| 7 | 5475 } |
| 5476 else | |
| 5477 clearopbeep(cap->oap); | |
| 5478 # ifdef FEAT_FOLDING | |
| 5479 if (cap->oap->op_type == OP_NOP | |
| 5480 && (pos == (pos_T *)-1 || lnum != curwin->w_cursor.lnum) | |
| 5481 && (fdo_flags & FDO_MARK) | |
| 5482 && old_KeyTyped) | |
| 5483 foldOpenCursor(); | |
| 5484 # endif | |
| 5485 } | |
| 5486 #else | |
| 5487 clearopbeep(cap->oap); | |
| 5488 #endif | |
| 5489 } | |
| 5490 | |
| 5491 /* | |
| 5492 * Handle '"' command. | |
| 5493 */ | |
| 5494 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5495 nv_regname(cmdarg_T *cap) |
| 7 | 5496 { |
| 5497 if (checkclearop(cap->oap)) | |
| 5498 return; | |
| 5499 #ifdef FEAT_EVAL | |
| 5500 if (cap->nchar == '=') | |
| 5501 cap->nchar = get_expr_register(); | |
| 5502 #endif | |
| 5503 if (cap->nchar != NUL && valid_yank_reg(cap->nchar, FALSE)) | |
| 5504 { | |
| 5505 cap->oap->regname = cap->nchar; | |
| 5506 cap->opcount = cap->count0; /* remember count before '"' */ | |
| 5507 #ifdef FEAT_EVAL | |
| 5508 set_reg_var(cap->oap->regname); | |
| 5509 #endif | |
| 5510 } | |
| 5511 else | |
| 5512 clearopbeep(cap->oap); | |
| 5513 } | |
| 5514 | |
| 5515 /* | |
| 5516 * Handle "v", "V" and "CTRL-V" commands. | |
| 5517 * Also for "gh", "gH" and "g^H" commands: Always start Select mode, cap->arg | |
| 5518 * is TRUE. | |
| 167 | 5519 * Handle CTRL-Q just like CTRL-V. |
| 7 | 5520 */ |
| 5521 static void | |
|
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5522 nv_visual(cmdarg_T *cap) |
| 7 | 5523 { |
| 167 | 5524 if (cap->cmdchar == Ctrl_Q) |
| 5525 cap->cmdchar = Ctrl_V; | |
| 5526 | |
| 7 | 5527 /* 'v', 'V' and CTRL-V can be used while an operator is pending to make it |
| 5528 * characterwise, linewise, or blockwise. */ | |
| 5529 if (cap->oap->op_type != OP_NOP) | |
| 5530 { | |
|
15279
54457fc4af0b
patch 8.1.0648: custom operators can't act upon a forced motion
Bram Moolenaar <Bram@vim.org>
parents:
15239
diff
changeset
|
5531 motion_force = cap->oap->motion_force = cap->cmdchar; |
| 7 | 5532 finish_op = FALSE; /* operator doesn't finish now but later */ |
| 5533 return; | |
| 5534 } | |
| 5535 | |
| 5536 VIsual_select = cap->arg; | |
| 5537 if (VIsual_active) /* change Visual mode */ | |
| 5538 { | |
| 5539 if (VIsual_mode == cap->cmdchar) /* stop visual mode */ | |
| 5540 end_visual_mode(); | |
| 5541 else /* toggle char/block mode */ | |
| 5542 { /* or char/line mode */ | |
| 5543 VIsual_mode = cap->cmdchar; | |
| 5544 showmode(); | |
| 5545 } | |
| 5546 redraw_curbuf_later(INVERTED); /* update the inversion */ | |
| 5547 } | |
| 5548 else /* start Visual mode */ | |
| 5549 { | |
| 5550 check_visual_highlight(); | |
| 3537 | 5551 if (cap->count0 > 0 && resel_VIsual_mode != NUL) |
| 5552 { | |
| 5553 /* use previously selected part */ | |
| 7 | 5554 VIsual = curwin->w_cursor; |
| 5555 | |
| 5556 VIsual_active = TRUE; | |
| 5557 VIsual_reselect = TRUE; | |
| 5558 if (!cap->arg) | |
| 5559 /* start Select mode when 'selectmode' contains "cmd" */ | |
| 5560 may_start_select('c'); | |
| 5561 setmouse(); | |
| 641 | 5562 if (p_smd && msg_silent == 0) |
| 7 | 5563 redraw_cmdline = TRUE; /* show visual mode later */ |
| 5564 /* | |
| 5565 * For V and ^V, we multiply the number of lines even if there | |
| 5566 * was only one -- webb | |
| 5567 */ | |
| 5568 if (resel_VIsual_mode != 'v' || resel_VIsual_line_count > 1) | |
| 5569 { | |
| 5570 curwin->w_cursor.lnum += | |
| 5571 resel_VIsual_line_count * cap->count0 - 1; | |
| 5572 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
| 5573 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 5574 } | |
| 5575 VIsual_mode = resel_VIsual_mode; | |
| 5576 if (VIsual_mode == 'v') | |
| 5577 { | |
| 5578 if (resel_VIsual_line_count <= 1) | |
| 3125 | 5579 { |
| 5580 validate_virtcol(); | |
| 5581 curwin->w_curswant = curwin->w_virtcol | |
| 5582 + resel_VIsual_vcol * cap->count0 - 1; | |
| 5583 } | |
| 7 | 5584 else |
| 3125 | 5585 curwin->w_curswant = resel_VIsual_vcol; |
| 5586 coladvance(curwin->w_curswant); | |
| 7 | 5587 } |
| 3125 | 5588 if (resel_VIsual_vcol == MAXCOL) |
| 7 | 5589 { |
| 5590 curwin->w_curswant = MAXCOL; | |
| 5591 coladvance((colnr_T)MAXCOL); | |
| 5592 } | |
| 5593 else if (VIsual_mode == Ctrl_V) | |
| 5594 { | |
| 5595 validate_virtcol(); | |
| 5596 curwin->w_curswant = curwin->w_virtcol | |
| 3125 | 5597 + resel_VIsual_vcol * cap->count0 - 1; |
| 7 | 5598 coladvance(curwin->w_curswant); |
| 5599 } | |
| 5600 else | |
| 5601 curwin->w_set_curswant = TRUE; | |
| 5602 redraw_curbuf_later(INVERTED); /* show the inversion */ | |
| 5603 } | |
| 5604 else | |
| 5605 { | |
| 5606 if (!cap->arg) | |
| 5607 /* start Select mode when 'selectmode' contains "cmd" */ | |
| 5608 may_start_select('c'); | |
| 5609 n_start_visual_mode(cap->cmdchar); | |
| 3537 | 5610 if (VIsual_mode != 'V' && *p_sel == 'e') |
| 5611 ++cap->count1; /* include one more char */ | |
| 5612 if (cap->count0 > 0 && --cap->count1 > 0) | |
| 5613 { | |
| 5614 /* With a count select that many characters or lines. */ | |
| 5615 if (VIsual_mode == 'v' || VIsual_mode == Ctrl_V) | |
| 5616 nv_right(cap); | |
| 5617 else if (VIsual_mode == 'V') | |
| 5618 nv_down(cap); | |
| 5619 } | |
| 7 | 5620 } |
| 5621 } | |
| 5622 } | |
| 5623 | |
| 5624 /* | |
| 5625 * Start selection for Shift-movement keys. | |
| 5626 */ | |
| 5627 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5628 start_selection(void) |
| 7 | 5629 { |
| 5630 /* if 'selectmode' contains "key", start Select mode */ | |
| 5631 may_start_select('k'); | |
| 5632 n_start_visual_mode('v'); | |
| 5633 } | |
| 5634 | |
| 5635 /* | |
| 5636 * Start Select mode, if "c" is in 'selectmode' and not in a mapping or menu. | |
| 5637 */ | |
| 5638 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5639 may_start_select(int c) |
| 7 | 5640 { |
| 5641 VIsual_select = (stuff_empty() && typebuf_typed() | |
| 5642 && (vim_strchr(p_slm, c) != NULL)); | |
| 5643 } | |
| 5644 | |
| 5645 /* | |
| 5646 * Start Visual mode "c". | |
| 5647 * Should set VIsual_select before calling this. | |
| 5648 */ | |
| 5649 static void | |
|
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5650 n_start_visual_mode(int c) |
| 7 | 5651 { |
|
2378
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
5652 #ifdef FEAT_CONCEAL |
|
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
5653 /* Check for redraw before changing the state. */ |
|
13876
156ebdcb8ef5
patch 8.0.1809: various typos
Christian Brabandt <cb@256bit.org>
parents:
13772
diff
changeset
|
5654 conceal_check_cursor_line(); |
|
2378
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
5655 #endif |
|
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
5656 |
| 7 | 5657 VIsual_mode = c; |
| 5658 VIsual_active = TRUE; | |
| 5659 VIsual_reselect = TRUE; | |
|
15636
6f1c7e9a6393
patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
5660 |
|
6f1c7e9a6393
patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
5661 // Corner case: the 0 position in a tab may change when going into |
|
6f1c7e9a6393
patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
5662 // virtualedit. Recalculate curwin->w_cursor to avoid bad hilighting. |
| 7 | 5663 if (c == Ctrl_V && (ve_flags & VE_BLOCK) && gchar_cursor() == TAB) |
| 3742 | 5664 { |
| 5665 validate_virtcol(); | |
| 7 | 5666 coladvance(curwin->w_virtcol); |
| 3742 | 5667 } |
| 7 | 5668 VIsual = curwin->w_cursor; |
| 5669 | |
| 5670 #ifdef FEAT_FOLDING | |
| 5671 foldAdjustVisual(); | |
| 5672 #endif | |
| 5673 | |
| 5674 setmouse(); | |
|
2378
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
5675 #ifdef FEAT_CONCEAL |
|
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
5676 /* Check for redraw after changing the state. */ |
|
13876
156ebdcb8ef5
patch 8.0.1809: various typos
Christian Brabandt <cb@256bit.org>
parents:
13772
diff
changeset
|
5677 conceal_check_cursor_line(); |
|
2378
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
5678 #endif |
|
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
5679 |
| 641 | 5680 if (p_smd && msg_silent == 0) |
| 7 | 5681 redraw_cmdline = TRUE; /* show visual mode later */ |
| 5682 #ifdef FEAT_CLIPBOARD | |
| 5683 /* Make sure the clipboard gets updated. Needed because start and | |
| 5684 * end may still be the same, and the selection needs to be owned */ | |
| 5685 clip_star.vmode = NUL; | |
| 5686 #endif | |
| 5687 | |
| 5688 /* Only need to redraw this line, unless still need to redraw an old | |
| 5689 * Visual area (when 'lazyredraw' is set). */ | |
| 5690 if (curwin->w_redr_type < INVERTED) | |
| 5691 { | |
| 5692 curwin->w_old_cursor_lnum = curwin->w_cursor.lnum; | |
| 5693 curwin->w_old_visual_lnum = curwin->w_cursor.lnum; | |
| 5694 } | |
| 5695 } | |
| 5696 | |
| 5697 | |
| 5698 /* | |
| 5699 * CTRL-W: Window commands | |
| 5700 */ | |
| 5701 static void | |
|
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5702 nv_window(cmdarg_T *cap) |
| 7 | 5703 { |
|
11684
1ce1376fbbf8
patch 8.0.0725: a terminal window does not handle keyboard input
Christian Brabandt <cb@256bit.org>
parents:
11529
diff
changeset
|
5704 if (cap->nchar == ':') |
|
13072
50aa6da392ce
patch 8.0.1411: reading invalid memory with CTRL-W :
Christian Brabandt <cb@256bit.org>
parents:
12924
diff
changeset
|
5705 { |
|
11684
1ce1376fbbf8
patch 8.0.0725: a terminal window does not handle keyboard input
Christian Brabandt <cb@256bit.org>
parents:
11529
diff
changeset
|
5706 /* "CTRL-W :" is the same as typing ":"; useful in a terminal window */ |
|
13072
50aa6da392ce
patch 8.0.1411: reading invalid memory with CTRL-W :
Christian Brabandt <cb@256bit.org>
parents:
12924
diff
changeset
|
5707 cap->cmdchar = ':'; |
|
50aa6da392ce
patch 8.0.1411: reading invalid memory with CTRL-W :
Christian Brabandt <cb@256bit.org>
parents:
12924
diff
changeset
|
5708 cap->nchar = NUL; |
|
11684
1ce1376fbbf8
patch 8.0.0725: a terminal window does not handle keyboard input
Christian Brabandt <cb@256bit.org>
parents:
11529
diff
changeset
|
5709 nv_colon(cap); |
|
13072
50aa6da392ce
patch 8.0.1411: reading invalid memory with CTRL-W :
Christian Brabandt <cb@256bit.org>
parents:
12924
diff
changeset
|
5710 } |
|
11684
1ce1376fbbf8
patch 8.0.0725: a terminal window does not handle keyboard input
Christian Brabandt <cb@256bit.org>
parents:
11529
diff
changeset
|
5711 else if (!checkclearop(cap->oap)) |
| 7 | 5712 do_window(cap->nchar, cap->count0, NUL); /* everything is in window.c */ |
| 5713 } | |
| 5714 | |
| 5715 /* | |
| 5716 * CTRL-Z: Suspend | |
| 5717 */ | |
| 5718 static void | |
|
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5719 nv_suspend(cmdarg_T *cap) |
| 7 | 5720 { |
| 5721 clearop(cap->oap); | |
| 5722 if (VIsual_active) | |
| 5723 end_visual_mode(); /* stop Visual mode */ | |
| 5724 do_cmdline_cmd((char_u *)"st"); | |
| 5725 } | |
| 5726 | |
| 5727 /* | |
| 5728 * Commands starting with "g". | |
| 5729 */ | |
| 5730 static void | |
|
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5731 nv_g_cmd(cmdarg_T *cap) |
| 7 | 5732 { |
| 5733 oparg_T *oap = cap->oap; | |
| 5734 pos_T tpos; | |
| 5735 int i; | |
| 5736 int flag = FALSE; | |
| 5737 | |
| 5738 switch (cap->nchar) | |
| 5739 { | |
| 6868 | 5740 case Ctrl_A: |
| 5741 case Ctrl_X: | |
| 7 | 5742 #ifdef MEM_PROFILE |
| 5743 /* | |
| 5744 * "g^A": dump log of used memory. | |
| 5745 */ | |
| 6868 | 5746 if (!VIsual_active && cap->nchar == Ctrl_A) |
| 5747 vim_mem_profile_dump(); | |
| 5748 else | |
| 5749 #endif | |
| 5750 /* | |
| 5751 * "g^A/g^X": sequentially increment visually selected region | |
| 5752 */ | |
| 5753 if (VIsual_active) | |
| 5754 { | |
| 5755 cap->arg = TRUE; | |
| 5756 cap->cmdchar = cap->nchar; | |
|
7574
b872724c37db
commit https://github.com/vim/vim/commit/d79e55016cf8268cee935f1ac3b5b28712d1399e
Christian Brabandt <cb@256bit.org>
parents:
7568
diff
changeset
|
5757 cap->nchar = NUL; |
| 6868 | 5758 nv_addsub(cap); |
| 5759 } | |
| 5760 else | |
| 5761 clearopbeep(oap); | |
| 7 | 5762 break; |
| 5763 | |
| 5764 /* | |
| 5765 * "gR": Enter virtual replace mode. | |
| 5766 */ | |
| 5767 case 'R': | |
| 5768 cap->arg = TRUE; | |
| 5769 nv_Replace(cap); | |
| 5770 break; | |
| 5771 | |
| 5772 case 'r': | |
| 5773 nv_vreplace(cap); | |
| 5774 break; | |
| 5775 | |
| 5776 case '&': | |
| 5777 do_cmdline_cmd((char_u *)"%s//~/&"); | |
| 5778 break; | |
| 5779 | |
| 5780 /* | |
| 5781 * "gv": Reselect the previous Visual area. If Visual already active, | |
| 5782 * exchange previous and current Visual area. | |
| 5783 */ | |
| 5784 case 'v': | |
| 5785 if (checkclearop(oap)) | |
| 5786 break; | |
| 5787 | |
| 690 | 5788 if ( curbuf->b_visual.vi_start.lnum == 0 |
| 5789 || curbuf->b_visual.vi_start.lnum > curbuf->b_ml.ml_line_count | |
| 5790 || curbuf->b_visual.vi_end.lnum == 0) | |
| 7 | 5791 beep_flush(); |
| 5792 else | |
| 5793 { | |
| 5794 /* set w_cursor to the start of the Visual area, tpos to the end */ | |
| 5795 if (VIsual_active) | |
| 5796 { | |
| 5797 i = VIsual_mode; | |
| 690 | 5798 VIsual_mode = curbuf->b_visual.vi_mode; |
| 5799 curbuf->b_visual.vi_mode = i; | |
| 7 | 5800 # ifdef FEAT_EVAL |
| 5801 curbuf->b_visual_mode_eval = i; | |
| 5802 # endif | |
| 5803 i = curwin->w_curswant; | |
| 690 | 5804 curwin->w_curswant = curbuf->b_visual.vi_curswant; |
| 5805 curbuf->b_visual.vi_curswant = i; | |
| 5806 | |
| 5807 tpos = curbuf->b_visual.vi_end; | |
| 5808 curbuf->b_visual.vi_end = curwin->w_cursor; | |
| 5809 curwin->w_cursor = curbuf->b_visual.vi_start; | |
| 5810 curbuf->b_visual.vi_start = VIsual; | |
| 7 | 5811 } |
| 5812 else | |
| 5813 { | |
| 690 | 5814 VIsual_mode = curbuf->b_visual.vi_mode; |
| 5815 curwin->w_curswant = curbuf->b_visual.vi_curswant; | |
| 5816 tpos = curbuf->b_visual.vi_end; | |
| 5817 curwin->w_cursor = curbuf->b_visual.vi_start; | |
| 7 | 5818 } |
| 5819 | |
| 5820 VIsual_active = TRUE; | |
| 5821 VIsual_reselect = TRUE; | |
| 5822 | |
| 5823 /* Set Visual to the start and w_cursor to the end of the Visual | |
| 5824 * area. Make sure they are on an existing character. */ | |
| 5825 check_cursor(); | |
| 5826 VIsual = curwin->w_cursor; | |
| 5827 curwin->w_cursor = tpos; | |
| 5828 check_cursor(); | |
| 5829 update_topline(); | |
| 5830 /* | |
| 5831 * When called from normal "g" command: start Select mode when | |
| 5832 * 'selectmode' contains "cmd". When called for K_SELECT, always | |
| 5833 * start Select mode. | |
| 5834 */ | |
| 5835 if (cap->arg) | |
| 5836 VIsual_select = TRUE; | |
| 5837 else | |
| 5838 may_start_select('c'); | |
| 5839 setmouse(); | |
| 5840 #ifdef FEAT_CLIPBOARD | |
| 5841 /* Make sure the clipboard gets updated. Needed because start and | |
| 5842 * end are still the same, and the selection needs to be owned */ | |
| 5843 clip_star.vmode = NUL; | |
| 5844 #endif | |
| 5845 redraw_curbuf_later(INVERTED); | |
| 5846 showmode(); | |
| 5847 } | |
| 5848 break; | |
| 5849 /* | |
| 5850 * "gV": Don't reselect the previous Visual area after a Select mode | |
| 5851 * mapping of menu. | |
| 5852 */ | |
| 5853 case 'V': | |
| 5854 VIsual_reselect = FALSE; | |
| 5855 break; | |
| 5856 | |
| 5857 /* | |
| 5858 * "gh": start Select mode. | |
| 5859 * "gH": start Select line mode. | |
| 5860 * "g^H": start Select block mode. | |
| 5861 */ | |
| 5862 case K_BS: | |
| 5863 cap->nchar = Ctrl_H; | |
| 5864 /* FALLTHROUGH */ | |
| 5865 case 'h': | |
| 5866 case 'H': | |
| 5867 case Ctrl_H: | |
| 5868 # ifdef EBCDIC | |
| 5869 /* EBCDIC: 'v'-'h' != '^v'-'^h' */ | |
| 5870 if (cap->nchar == Ctrl_H) | |
| 5871 cap->cmdchar = Ctrl_V; | |
| 5872 else | |
| 5873 # endif | |
| 5874 cap->cmdchar = cap->nchar + ('v' - 'h'); | |
| 5875 cap->arg = TRUE; | |
| 5876 nv_visual(cap); | |
| 5877 break; | |
| 3701 | 5878 |
| 5879 /* "gn", "gN" visually select next/previous search match | |
| 5880 * "gn" selects next match | |
| 5881 * "gN" selects previous match | |
| 5882 */ | |
| 5883 case 'N': | |
| 5884 case 'n': | |
| 5885 if (!current_search(cap->count1, cap->nchar == 'n')) | |
| 3896 | 5886 clearopbeep(oap); |
| 3701 | 5887 break; |
| 7 | 5888 |
| 5889 /* | |
| 5890 * "gj" and "gk" two new funny movement keys -- up and down | |
| 5891 * movement based on *screen* line rather than *file* line. | |
| 5892 */ | |
| 5893 case 'j': | |
| 5894 case K_DOWN: | |
| 5895 /* with 'nowrap' it works just like the normal "j" command; also when | |
| 5896 * in a closed fold */ | |
| 5897 if (!curwin->w_p_wrap | |
| 5898 #ifdef FEAT_FOLDING | |
| 5899 || hasFolding(curwin->w_cursor.lnum, NULL, NULL) | |
| 5900 #endif | |
| 5901 ) | |
| 5902 { | |
| 5903 oap->motion_type = MLINE; | |
| 5904 i = cursor_down(cap->count1, oap->op_type == OP_NOP); | |
| 5905 } | |
| 5906 else | |
| 5907 i = nv_screengo(oap, FORWARD, cap->count1); | |
| 5908 if (i == FAIL) | |
| 5909 clearopbeep(oap); | |
| 5910 break; | |
| 5911 | |
| 5912 case 'k': | |
| 5913 case K_UP: | |
| 5914 /* with 'nowrap' it works just like the normal "k" command; also when | |
| 5915 * in a closed fold */ | |
| 5916 if (!curwin->w_p_wrap | |
| 5917 #ifdef FEAT_FOLDING | |
| 5918 || hasFolding(curwin->w_cursor.lnum, NULL, NULL) | |
| 5919 #endif | |
| 5920 ) | |
| 5921 { | |
| 5922 oap->motion_type = MLINE; | |
| 5923 i = cursor_up(cap->count1, oap->op_type == OP_NOP); | |
| 5924 } | |
| 5925 else | |
| 5926 i = nv_screengo(oap, BACKWARD, cap->count1); | |
| 5927 if (i == FAIL) | |
| 5928 clearopbeep(oap); | |
| 5929 break; | |
| 5930 | |
| 5931 /* | |
| 5932 * "gJ": join two lines without inserting a space. | |
| 5933 */ | |
| 5934 case 'J': | |
| 5935 nv_join(cap); | |
| 5936 break; | |
| 5937 | |
| 5938 /* | |
| 5939 * "g0", "g^" and "g$": Like "0", "^" and "$" but for screen lines. | |
| 5940 * "gm": middle of "g0" and "g$". | |
| 5941 */ | |
| 5942 case '^': | |
| 5943 flag = TRUE; | |
| 5944 /* FALLTHROUGH */ | |
| 5945 | |
| 5946 case '0': | |
| 5947 case 'm': | |
| 5948 case K_HOME: | |
| 5949 case K_KHOME: | |
| 5950 oap->motion_type = MCHAR; | |
| 5951 oap->inclusive = FALSE; | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12467
diff
changeset
|
5952 if (curwin->w_p_wrap && curwin->w_width != 0) |
| 7 | 5953 { |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
5954 int width1 = curwin->w_width - curwin_col_off(); |
| 7 | 5955 int width2 = width1 + curwin_col_off2(); |
| 5956 | |
| 5957 validate_virtcol(); | |
| 5958 i = 0; | |
| 5959 if (curwin->w_virtcol >= (colnr_T)width1 && width2 > 0) | |
| 5960 i = (curwin->w_virtcol - width1) / width2 * width2 + width1; | |
| 5961 } | |
| 5962 else | |
| 5963 i = curwin->w_leftcol; | |
|
2178
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2139
diff
changeset
|
5964 /* Go to the middle of the screen line. When 'number' or |
|
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2139
diff
changeset
|
5965 * 'relativenumber' is on and lines are wrapping the middle can be more |
|
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2139
diff
changeset
|
5966 * to the left. */ |
| 7 | 5967 if (cap->nchar == 'm') |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
5968 i += (curwin->w_width - curwin_col_off() |
| 7 | 5969 + ((curwin->w_p_wrap && i > 0) |
| 5970 ? curwin_col_off2() : 0)) / 2; | |
| 5971 coladvance((colnr_T)i); | |
| 5972 if (flag) | |
| 5973 { | |
| 5974 do | |
| 5975 i = gchar_cursor(); | |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
5976 while (VIM_ISWHITE(i) && oneright() == OK); |
|
15062
3a94f7918980
patch 8.1.0542: shiftwidth() does not take 'vartabstop' into account
Bram Moolenaar <Bram@vim.org>
parents:
15006
diff
changeset
|
5977 curwin->w_valid &= ~VALID_WCOL; |
| 7 | 5978 } |
| 5979 curwin->w_set_curswant = TRUE; | |
| 5980 break; | |
| 5981 | |
|
18475
709c6b0dc78f
patch 8.1.2231: not easy to move to the middle of a text line
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5982 case 'M': |
|
709c6b0dc78f
patch 8.1.2231: not easy to move to the middle of a text line
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5983 { |
|
709c6b0dc78f
patch 8.1.2231: not easy to move to the middle of a text line
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5984 char_u *ptr = ml_get_curline(); |
|
709c6b0dc78f
patch 8.1.2231: not easy to move to the middle of a text line
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5985 |
|
709c6b0dc78f
patch 8.1.2231: not easy to move to the middle of a text line
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5986 oap->motion_type = MCHAR; |
|
709c6b0dc78f
patch 8.1.2231: not easy to move to the middle of a text line
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5987 oap->inclusive = FALSE; |
|
709c6b0dc78f
patch 8.1.2231: not easy to move to the middle of a text line
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5988 if (has_mbyte) |
|
18477
e93cab5d0f0f
patch 8.1.2233: cannot get the Vim command line arguments
Bram Moolenaar <Bram@vim.org>
parents:
18475
diff
changeset
|
5989 i = mb_string2cells(ptr, (int)STRLEN(ptr)); |
|
18475
709c6b0dc78f
patch 8.1.2231: not easy to move to the middle of a text line
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5990 else |
|
709c6b0dc78f
patch 8.1.2231: not easy to move to the middle of a text line
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5991 i = (int)STRLEN(ptr); |
|
709c6b0dc78f
patch 8.1.2231: not easy to move to the middle of a text line
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5992 if (cap->count0 > 0 && cap->count0 <= 100) |
|
709c6b0dc78f
patch 8.1.2231: not easy to move to the middle of a text line
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5993 coladvance((colnr_T)(i * cap->count0 / 100)); |
|
709c6b0dc78f
patch 8.1.2231: not easy to move to the middle of a text line
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5994 else |
|
709c6b0dc78f
patch 8.1.2231: not easy to move to the middle of a text line
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5995 coladvance((colnr_T)(i / 2)); |
|
709c6b0dc78f
patch 8.1.2231: not easy to move to the middle of a text line
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5996 curwin->w_set_curswant = TRUE; |
|
709c6b0dc78f
patch 8.1.2231: not easy to move to the middle of a text line
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5997 } |
|
709c6b0dc78f
patch 8.1.2231: not easy to move to the middle of a text line
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5998 break; |
|
709c6b0dc78f
patch 8.1.2231: not easy to move to the middle of a text line
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5999 |
| 7 | 6000 case '_': |
| 6001 /* "g_": to the last non-blank character in the line or <count> lines | |
| 6002 * downward. */ | |
| 6003 cap->oap->motion_type = MCHAR; | |
| 6004 cap->oap->inclusive = TRUE; | |
| 6005 curwin->w_curswant = MAXCOL; | |
| 6006 if (cursor_down((long)(cap->count1 - 1), | |
| 6007 cap->oap->op_type == OP_NOP) == FAIL) | |
| 6008 clearopbeep(cap->oap); | |
| 6009 else | |
| 6010 { | |
| 6011 char_u *ptr = ml_get_curline(); | |
| 6012 | |
| 6013 /* In Visual mode we may end up after the line. */ | |
| 6014 if (curwin->w_cursor.col > 0 && ptr[curwin->w_cursor.col] == NUL) | |
| 6015 --curwin->w_cursor.col; | |
| 6016 | |
| 6017 /* Decrease the cursor column until it's on a non-blank. */ | |
| 6018 while (curwin->w_cursor.col > 0 | |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
6019 && VIM_ISWHITE(ptr[curwin->w_cursor.col])) |
| 7 | 6020 --curwin->w_cursor.col; |
| 6021 curwin->w_set_curswant = TRUE; | |
|
2040
70c67b1bb1f1
updated for version 7.2.329
Bram Moolenaar <bram@zimbu.org>
parents:
2024
diff
changeset
|
6022 adjust_for_sel(cap); |
| 7 | 6023 } |
| 6024 break; | |
| 6025 | |
| 6026 case '$': | |
| 6027 case K_END: | |
| 6028 case K_KEND: | |
| 6029 { | |
| 6030 int col_off = curwin_col_off(); | |
| 6031 | |
| 6032 oap->motion_type = MCHAR; | |
| 6033 oap->inclusive = TRUE; | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12467
diff
changeset
|
6034 if (curwin->w_p_wrap && curwin->w_width != 0) |
| 7 | 6035 { |
| 6036 curwin->w_curswant = MAXCOL; /* so we stay at the end */ | |
| 6037 if (cap->count1 == 1) | |
| 6038 { | |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
6039 int width1 = curwin->w_width - col_off; |
| 7 | 6040 int width2 = width1 + curwin_col_off2(); |
| 6041 | |
| 6042 validate_virtcol(); | |
| 6043 i = width1 - 1; | |
| 6044 if (curwin->w_virtcol >= (colnr_T)width1) | |
| 6045 i += ((curwin->w_virtcol - width1) / width2 + 1) | |
| 6046 * width2; | |
| 6047 coladvance((colnr_T)i); | |
|
5162
c624928fbc49
updated for version 7.4a.007
Bram Moolenaar <bram@vim.org>
parents:
4472
diff
changeset
|
6048 |
|
c624928fbc49
updated for version 7.4a.007
Bram Moolenaar <bram@vim.org>
parents:
4472
diff
changeset
|
6049 /* Make sure we stick in this column. */ |
|
c624928fbc49
updated for version 7.4a.007
Bram Moolenaar <bram@vim.org>
parents:
4472
diff
changeset
|
6050 validate_virtcol(); |
|
c624928fbc49
updated for version 7.4a.007
Bram Moolenaar <bram@vim.org>
parents:
4472
diff
changeset
|
6051 curwin->w_curswant = curwin->w_virtcol; |
|
c624928fbc49
updated for version 7.4a.007
Bram Moolenaar <bram@vim.org>
parents:
4472
diff
changeset
|
6052 curwin->w_set_curswant = FALSE; |
| 7 | 6053 if (curwin->w_cursor.col > 0 && curwin->w_p_wrap) |
| 6054 { | |
| 6055 /* | |
| 6056 * Check for landing on a character that got split at | |
| 6057 * the end of the line. We do not want to advance to | |
| 6058 * the next screen line. | |
| 6059 */ | |
| 6060 if (curwin->w_virtcol > (colnr_T)i) | |
| 6061 --curwin->w_cursor.col; | |
| 6062 } | |
| 6063 } | |
| 6064 else if (nv_screengo(oap, FORWARD, cap->count1 - 1) == FAIL) | |
| 6065 clearopbeep(oap); | |
| 6066 } | |
| 6067 else | |
| 6068 { | |
|
17520
827d29c8f7e8
patch 8.1.1758: count of g$ not used correctly when text is not wrapped
Bram Moolenaar <Bram@vim.org>
parents:
17318
diff
changeset
|
6069 if (cap->count1 > 1) |
|
827d29c8f7e8
patch 8.1.1758: count of g$ not used correctly when text is not wrapped
Bram Moolenaar <Bram@vim.org>
parents:
17318
diff
changeset
|
6070 // if it fails, let the cursor still move to the last char |
|
17730
2fe133c7e972
patch 8.1.1862: Coverity warns for not using return value
Bram Moolenaar <Bram@vim.org>
parents:
17682
diff
changeset
|
6071 (void)cursor_down(cap->count1 - 1, FALSE); |
|
17520
827d29c8f7e8
patch 8.1.1758: count of g$ not used correctly when text is not wrapped
Bram Moolenaar <Bram@vim.org>
parents:
17318
diff
changeset
|
6072 |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
6073 i = curwin->w_leftcol + curwin->w_width - col_off - 1; |
| 7 | 6074 coladvance((colnr_T)i); |
| 40 | 6075 |
|
17520
827d29c8f7e8
patch 8.1.1758: count of g$ not used correctly when text is not wrapped
Bram Moolenaar <Bram@vim.org>
parents:
17318
diff
changeset
|
6076 // Make sure we stick in this column. |
| 40 | 6077 validate_virtcol(); |
| 6078 curwin->w_curswant = curwin->w_virtcol; | |
| 6079 curwin->w_set_curswant = FALSE; | |
| 7 | 6080 } |
| 6081 } | |
| 6082 break; | |
| 6083 | |
| 6084 /* | |
| 6085 * "g*" and "g#", like "*" and "#" but without using "\<" and "\>" | |
| 6086 */ | |
| 6087 case '*': | |
| 6088 case '#': | |
| 6089 #if POUND != '#' | |
| 6090 case POUND: /* pound sign (sometimes equal to '#') */ | |
| 6091 #endif | |
| 6092 case Ctrl_RSB: /* :tag or :tselect for current identifier */ | |
| 6093 case ']': /* :tselect for current identifier */ | |
| 6094 nv_ident(cap); | |
| 6095 break; | |
| 6096 | |
| 6097 /* | |
| 6098 * ge and gE: go back to end of word | |
| 6099 */ | |
| 6100 case 'e': | |
| 6101 case 'E': | |
| 6102 oap->motion_type = MCHAR; | |
| 6103 curwin->w_set_curswant = TRUE; | |
| 6104 oap->inclusive = TRUE; | |
| 6105 if (bckend_word(cap->count1, cap->nchar == 'E', FALSE) == FAIL) | |
| 6106 clearopbeep(oap); | |
| 6107 break; | |
| 6108 | |
| 6109 /* | |
| 6110 * "g CTRL-G": display info about cursor position | |
| 6111 */ | |
| 6112 case Ctrl_G: | |
|
7480
a49163681559
commit https://github.com/vim/vim/commit/ed767a2073ef150971b0439a58e7ee582af6984e
Christian Brabandt <cb@256bit.org>
parents:
7311
diff
changeset
|
6113 cursor_pos_info(NULL); |
| 7 | 6114 break; |
| 6115 | |
| 6116 /* | |
| 6117 * "gi": start Insert at the last position. | |
| 6118 */ | |
| 6119 case 'i': | |
| 6120 if (curbuf->b_last_insert.lnum != 0) | |
| 6121 { | |
| 6122 curwin->w_cursor = curbuf->b_last_insert; | |
| 6123 check_cursor_lnum(); | |
| 6124 i = (int)STRLEN(ml_get_curline()); | |
| 6125 if (curwin->w_cursor.col > (colnr_T)i) | |
| 6126 { | |
| 6127 if (virtual_active()) | |
| 6128 curwin->w_cursor.coladd += curwin->w_cursor.col - i; | |
| 6129 curwin->w_cursor.col = i; | |
| 6130 } | |
| 6131 } | |
| 6132 cap->cmdchar = 'i'; | |
| 6133 nv_edit(cap); | |
| 6134 break; | |
| 6135 | |
| 6136 /* | |
| 6137 * "gI": Start insert in column 1. | |
| 6138 */ | |
| 6139 case 'I': | |
| 6140 beginline(0); | |
| 6141 if (!checkclearopq(oap)) | |
| 6142 invoke_edit(cap, FALSE, 'g', FALSE); | |
| 6143 break; | |
| 6144 | |
| 6145 #ifdef FEAT_SEARCHPATH | |
| 6146 /* | |
| 6147 * "gf": goto file, edit file under cursor | |
| 6148 * "]f" and "[f": can also be used. | |
| 6149 */ | |
| 6150 case 'f': | |
| 681 | 6151 case 'F': |
| 7 | 6152 nv_gotofile(cap); |
| 6153 break; | |
| 6154 #endif | |
| 6155 | |
| 6156 /* "g'm" and "g`m": jump to mark without setting pcmark */ | |
| 6157 case '\'': | |
| 6158 cap->arg = TRUE; | |
|
12674
e769c912fcd9
patch 8.0.1215: newer gcc warns for implicit fallthrough
Christian Brabandt <cb@256bit.org>
parents:
12646
diff
changeset
|
6159 /* FALLTHROUGH */ |
| 7 | 6160 case '`': |
| 6161 nv_gomark(cap); | |
| 6162 break; | |
| 6163 | |
| 6164 /* | |
| 6165 * "gs": Goto sleep. | |
| 6166 */ | |
| 6167 case 's': | |
| 6168 do_sleep(cap->count1 * 1000L); | |
| 6169 break; | |
| 6170 | |
| 6171 /* | |
| 6172 * "ga": Display the ascii value of the character under the | |
| 6173 * cursor. It is displayed in decimal, hex, and octal. -- webb | |
| 6174 */ | |
| 6175 case 'a': | |
| 6176 do_ascii(NULL); | |
| 6177 break; | |
| 6178 | |
| 6179 /* | |
| 6180 * "g8": Display the bytes used for the UTF-8 character under the | |
| 6181 * cursor. It is displayed in hex. | |
| 775 | 6182 * "8g8" finds illegal byte sequence. |
| 7 | 6183 */ |
| 6184 case '8': | |
| 775 | 6185 if (cap->count0 == 8) |
| 6186 utf_find_illegal(); | |
| 6187 else | |
| 6188 show_utf8(); | |
| 7 | 6189 break; |
| 6190 | |
|
11366
b16bc115a270
patch 8.0.0568: 1gd may hang
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
6191 /* "g<": show scrollback text */ |
| 447 | 6192 case '<': |
| 6193 show_sb_text(); | |
| 6194 break; | |
| 6195 | |
| 7 | 6196 /* |
| 6197 * "gg": Goto the first line in file. With a count it goes to | |
| 6198 * that line number like for "G". -- webb | |
| 6199 */ | |
| 6200 case 'g': | |
| 6201 cap->arg = FALSE; | |
| 6202 nv_goto(cap); | |
| 6203 break; | |
| 6204 | |
| 6205 /* | |
| 6206 * Two-character operators: | |
| 6207 * "gq" Format text | |
| 6208 * "gw" Format text and keep cursor position | |
| 6209 * "g~" Toggle the case of the text. | |
| 6210 * "gu" Change text to lower case. | |
| 6211 * "gU" Change text to upper case. | |
| 6212 * "g?" rot13 encoding | |
| 602 | 6213 * "g@" call 'operatorfunc' |
| 7 | 6214 */ |
| 6215 case 'q': | |
| 6216 case 'w': | |
| 6217 oap->cursor_start = curwin->w_cursor; | |
|
12674
e769c912fcd9
patch 8.0.1215: newer gcc warns for implicit fallthrough
Christian Brabandt <cb@256bit.org>
parents:
12646
diff
changeset
|
6218 /* FALLTHROUGH */ |
| 7 | 6219 case '~': |
| 6220 case 'u': | |
| 6221 case 'U': | |
| 6222 case '?': | |
| 602 | 6223 case '@': |
| 7 | 6224 nv_operator(cap); |
| 6225 break; | |
| 6226 | |
| 6227 /* | |
| 1188 | 6228 * "gd": Find first occurrence of pattern under the cursor in the |
| 7 | 6229 * current function |
| 6230 * "gD": idem, but in the current file. | |
| 6231 */ | |
| 6232 case 'd': | |
| 6233 case 'D': | |
| 523 | 6234 nv_gd(oap, cap->nchar, (int)cap->count0); |
| 7 | 6235 break; |
| 6236 | |
| 6237 /* | |
| 6238 * g<*Mouse> : <C-*mouse> | |
| 6239 */ | |
| 6240 case K_MIDDLEMOUSE: | |
| 6241 case K_MIDDLEDRAG: | |
| 6242 case K_MIDDLERELEASE: | |
| 6243 case K_LEFTMOUSE: | |
| 6244 case K_LEFTDRAG: | |
| 6245 case K_LEFTRELEASE: | |
|
12865
ebb4f6c93598
patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
6246 case K_MOUSEMOVE: |
| 7 | 6247 case K_RIGHTMOUSE: |
| 6248 case K_RIGHTDRAG: | |
| 6249 case K_RIGHTRELEASE: | |
| 6250 case K_X1MOUSE: | |
| 6251 case K_X1DRAG: | |
| 6252 case K_X1RELEASE: | |
| 6253 case K_X2MOUSE: | |
| 6254 case K_X2DRAG: | |
| 6255 case K_X2RELEASE: | |
| 6256 mod_mask = MOD_MASK_CTRL; | |
| 6257 (void)do_mouse(oap, cap->nchar, BACKWARD, cap->count1, 0); | |
| 6258 break; | |
| 6259 | |
| 6260 case K_IGNORE: | |
| 6261 break; | |
| 6262 | |
| 6263 /* | |
| 6264 * "gP" and "gp": same as "P" and "p" but leave cursor just after new text | |
| 6265 */ | |
| 6266 case 'p': | |
| 6267 case 'P': | |
| 6268 nv_put(cap); | |
| 6269 break; | |
| 6270 | |
| 6271 #ifdef FEAT_BYTEOFF | |
| 6272 /* "go": goto byte count from start of buffer */ | |
| 6273 case 'o': | |
| 6274 goto_byte(cap->count0); | |
| 6275 break; | |
| 6276 #endif | |
| 6277 | |
| 6278 /* "gQ": improved Ex mode */ | |
| 6279 case 'Q': | |
| 633 | 6280 if (text_locked()) |
| 7 | 6281 { |
| 6282 clearopbeep(cap->oap); | |
| 633 | 6283 text_locked_msg(); |
| 7 | 6284 break; |
| 6285 } | |
| 631 | 6286 |
| 7 | 6287 if (!checkclearopq(oap)) |
| 6288 do_exmode(TRUE); | |
| 6289 break; | |
| 6290 | |
| 6291 #ifdef FEAT_JUMPLIST | |
| 6292 case ',': | |
| 6293 nv_pcmark(cap); | |
| 6294 break; | |
| 6295 | |
| 6296 case ';': | |
| 6297 cap->count1 = -cap->count1; | |
| 6298 nv_pcmark(cap); | |
| 6299 break; | |
| 6300 #endif | |
| 6301 | |
| 667 | 6302 case 't': |
| 3630 | 6303 if (!checkclearop(oap)) |
| 6304 goto_tabpage((int)cap->count0); | |
| 667 | 6305 break; |
| 682 | 6306 case 'T': |
| 3630 | 6307 if (!checkclearop(oap)) |
| 6308 goto_tabpage(-(int)cap->count1); | |
| 682 | 6309 break; |
| 667 | 6310 |
| 750 | 6311 case '+': |
| 6312 case '-': /* "g+" and "g-": undo or redo along the timeline */ | |
| 6313 if (!checkclearopq(oap)) | |
| 771 | 6314 undo_time(cap->nchar == '-' ? -cap->count1 : cap->count1, |
|
2281
e41433ea71df
Added ":earlier 1f" and ":later 1f".
Bram Moolenaar <bram@vim.org>
parents:
2259
diff
changeset
|
6315 FALSE, FALSE, FALSE); |
| 750 | 6316 break; |
| 6317 | |
| 7 | 6318 default: |
| 6319 clearopbeep(oap); | |
| 6320 break; | |
| 6321 } | |
| 6322 } | |
| 6323 | |
| 6324 /* | |
| 6325 * Handle "o" and "O" commands. | |
| 6326 */ | |
| 6327 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6328 n_opencmd(cmdarg_T *cap) |
| 7 | 6329 { |
|
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
6330 #ifdef FEAT_CONCEAL |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
6331 linenr_T oldline = curwin->w_cursor.lnum; |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
6332 #endif |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
6333 |
| 7 | 6334 if (!checkclearopq(cap->oap)) |
| 6335 { | |
| 6336 #ifdef FEAT_FOLDING | |
| 6337 if (cap->cmdchar == 'O') | |
| 6338 /* Open above the first line of a folded sequence of lines */ | |
| 6339 (void)hasFolding(curwin->w_cursor.lnum, | |
| 6340 &curwin->w_cursor.lnum, NULL); | |
| 6341 else | |
| 6342 /* Open below the last line of a folded sequence of lines */ | |
| 6343 (void)hasFolding(curwin->w_cursor.lnum, | |
| 6344 NULL, &curwin->w_cursor.lnum); | |
| 6345 #endif | |
| 6346 if (u_save((linenr_T)(curwin->w_cursor.lnum - | |
| 6347 (cap->cmdchar == 'O' ? 1 : 0)), | |
| 6348 (linenr_T)(curwin->w_cursor.lnum + | |
| 6349 (cap->cmdchar == 'o' ? 1 : 0)) | |
| 6350 ) == OK | |
| 6351 && open_line(cap->cmdchar == 'O' ? BACKWARD : FORWARD, | |
|
18203
e0ec4cd7a865
patch 8.1.2096: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
18154
diff
changeset
|
6352 has_format_option(FO_OPEN_COMS) ? OPENLINE_DO_COM : 0, |
|
e0ec4cd7a865
patch 8.1.2096: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
18154
diff
changeset
|
6353 0) == OK) |
| 7 | 6354 { |
|
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
6355 #ifdef FEAT_CONCEAL |
|
2378
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
6356 if (curwin->w_p_cole > 0 && oldline != curwin->w_cursor.lnum) |
|
15436
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15422
diff
changeset
|
6357 redrawWinline(curwin, oldline); |
|
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
6358 #endif |
| 6834 | 6359 #ifdef FEAT_SYN_HL |
| 6821 | 6360 if (curwin->w_p_cul) |
| 6361 /* force redraw of cursorline */ | |
| 6362 curwin->w_valid &= ~VALID_CROW; | |
| 6834 | 6363 #endif |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
6364 /* When '#' is in 'cpoptions' ignore the count. */ |
|
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
6365 if (vim_strchr(p_cpo, CPO_HASH) != NULL) |
|
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
6366 cap->count1 = 1; |
| 7 | 6367 invoke_edit(cap, FALSE, cap->cmdchar, TRUE); |
| 6368 } | |
| 6369 } | |
| 6370 } | |
| 6371 | |
| 6372 /* | |
| 6373 * "." command: redo last change. | |
| 6374 */ | |
| 6375 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6376 nv_dot(cmdarg_T *cap) |
| 7 | 6377 { |
| 6378 if (!checkclearopq(cap->oap)) | |
| 6379 { | |
| 6380 /* | |
| 6381 * If "restart_edit" is TRUE, the last but one command is repeated | |
| 6382 * instead of the last command (inserting text). This is used for | |
| 6383 * CTRL-O <.> in insert mode. | |
| 6384 */ | |
| 6385 if (start_redo(cap->count0, restart_edit != 0 && !arrow_used) == FAIL) | |
| 6386 clearopbeep(cap->oap); | |
| 6387 } | |
| 6388 } | |
| 6389 | |
| 6390 /* | |
| 6391 * CTRL-R: undo undo | |
| 6392 */ | |
| 6393 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6394 nv_redo(cmdarg_T *cap) |
| 7 | 6395 { |
| 6396 if (!checkclearopq(cap->oap)) | |
| 6397 { | |
| 6398 u_redo((int)cap->count1); | |
| 6399 curwin->w_set_curswant = TRUE; | |
| 6400 } | |
| 6401 } | |
| 6402 | |
| 6403 /* | |
| 6404 * Handle "U" command. | |
| 6405 */ | |
| 6406 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6407 nv_Undo(cmdarg_T *cap) |
| 7 | 6408 { |
| 6409 /* In Visual mode and typing "gUU" triggers an operator */ | |
| 5735 | 6410 if (cap->oap->op_type == OP_UPPER || VIsual_active) |
| 7 | 6411 { |
| 6412 /* translate "gUU" to "gUgU" */ | |
| 6413 cap->cmdchar = 'g'; | |
| 6414 cap->nchar = 'U'; | |
| 6415 nv_operator(cap); | |
| 6416 } | |
| 6417 else if (!checkclearopq(cap->oap)) | |
| 6418 { | |
| 6419 u_undoline(); | |
| 6420 curwin->w_set_curswant = TRUE; | |
| 6421 } | |
| 6422 } | |
| 6423 | |
| 6424 /* | |
| 6425 * '~' command: If tilde is not an operator and Visual is off: swap case of a | |
| 6426 * single character. | |
| 6427 */ | |
| 6428 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6429 nv_tilde(cmdarg_T *cap) |
| 7 | 6430 { |
| 5735 | 6431 if (!p_to && !VIsual_active && cap->oap->op_type != OP_TILDE) |
|
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
|
6432 { |
|
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
|
6433 #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
|
6434 if (bt_prompt(curbuf) && !prompt_curpos_editable()) |
|
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
14004
diff
changeset
|
6435 { |
|
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
|
6436 clearopbeep(cap->oap); |
|
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
|
6437 return; |
|
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
|
6438 } |
|
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
|
6439 #endif |
| 7 | 6440 n_swapchar(cap); |
|
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
|
6441 } |
| 7 | 6442 else |
| 6443 nv_operator(cap); | |
| 6444 } | |
| 6445 | |
| 6446 /* | |
| 6447 * Handle an operator command. | |
| 6448 * The actual work is done by do_pending_operator(). | |
| 6449 */ | |
| 6450 static void | |
|
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6451 nv_operator(cmdarg_T *cap) |
| 7 | 6452 { |
| 6453 int op_type; | |
| 6454 | |
| 6455 op_type = get_op_type(cap->cmdchar, cap->nchar); | |
|
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
|
6456 #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
|
6457 if (bt_prompt(curbuf) && op_is_change(op_type) && !prompt_curpos_editable()) |
|
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
14004
diff
changeset
|
6458 { |
|
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
|
6459 clearopbeep(cap->oap); |
|
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
|
6460 return; |
|
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
|
6461 } |
|
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
|
6462 #endif |
| 7 | 6463 |
| 6464 if (op_type == cap->oap->op_type) /* double operator works on lines */ | |
| 6465 nv_lineop(cap); | |
| 6466 else if (!checkclearop(cap->oap)) | |
| 6467 { | |
| 6468 cap->oap->start = curwin->w_cursor; | |
| 6469 cap->oap->op_type = op_type; | |
| 1490 | 6470 #ifdef FEAT_EVAL |
| 6471 set_op_var(op_type); | |
| 6472 #endif | |
| 6473 } | |
| 6474 } | |
| 6475 | |
| 6476 #ifdef FEAT_EVAL | |
| 6477 /* | |
| 6478 * Set v:operator to the characters for "optype". | |
| 6479 */ | |
| 6480 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6481 set_op_var(int optype) |
| 1490 | 6482 { |
| 6483 char_u opchars[3]; | |
| 6484 | |
| 6485 if (optype == OP_NOP) | |
| 6486 set_vim_var_string(VV_OP, NULL, 0); | |
| 6487 else | |
| 6488 { | |
| 6489 opchars[0] = get_op_char(optype); | |
| 6490 opchars[1] = get_extra_op_char(optype); | |
| 6491 opchars[2] = NUL; | |
| 6492 set_vim_var_string(VV_OP, opchars, -1); | |
| 6493 } | |
| 6494 } | |
| 6495 #endif | |
| 7 | 6496 |
| 6497 /* | |
| 6498 * Handle linewise operator "dd", "yy", etc. | |
| 6499 * | |
| 6500 * "_" is is a strange motion command that helps make operators more logical. | |
| 6501 * It is actually implemented, but not documented in the real Vi. This motion | |
| 6502 * command actually refers to "the current line". Commands like "dd" and "yy" | |
| 6503 * are really an alternate form of "d_" and "y_". It does accept a count, so | |
| 6504 * "d3_" works to delete 3 lines. | |
| 6505 */ | |
| 6506 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6507 nv_lineop(cmdarg_T *cap) |
| 7 | 6508 { |
| 6509 cap->oap->motion_type = MLINE; | |
| 6510 if (cursor_down(cap->count1 - 1L, cap->oap->op_type == OP_NOP) == FAIL) | |
| 6511 clearopbeep(cap->oap); | |
| 4011 | 6512 else if ( (cap->oap->op_type == OP_DELETE /* only with linewise motions */ |
| 6513 && cap->oap->motion_force != 'v' | |
| 6514 && cap->oap->motion_force != Ctrl_V) | |
| 7 | 6515 || cap->oap->op_type == OP_LSHIFT |
| 6516 || cap->oap->op_type == OP_RSHIFT) | |
| 6517 beginline(BL_SOL | BL_FIX); | |
| 6518 else if (cap->oap->op_type != OP_YANK) /* 'Y' does not move cursor */ | |
| 6519 beginline(BL_WHITE | BL_FIX); | |
| 6520 } | |
| 6521 | |
| 6522 /* | |
| 6523 * <Home> command. | |
| 6524 */ | |
| 6525 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6526 nv_home(cmdarg_T *cap) |
| 7 | 6527 { |
| 180 | 6528 /* CTRL-HOME is like "gg" */ |
| 6529 if (mod_mask & MOD_MASK_CTRL) | |
| 6530 nv_goto(cap); | |
| 6531 else | |
| 6532 { | |
| 6533 cap->count0 = 1; | |
| 6534 nv_pipe(cap); | |
| 6535 } | |
| 229 | 6536 ins_at_eol = FALSE; /* Don't move cursor past eol (only necessary in a |
| 6537 one-character line). */ | |
| 7 | 6538 } |
| 6539 | |
| 6540 /* | |
| 6541 * "|" command. | |
| 6542 */ | |
| 6543 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6544 nv_pipe(cmdarg_T *cap) |
| 7 | 6545 { |
| 6546 cap->oap->motion_type = MCHAR; | |
| 6547 cap->oap->inclusive = FALSE; | |
| 6548 beginline(0); | |
| 6549 if (cap->count0 > 0) | |
| 6550 { | |
| 6551 coladvance((colnr_T)(cap->count0 - 1)); | |
| 6552 curwin->w_curswant = (colnr_T)(cap->count0 - 1); | |
| 6553 } | |
| 6554 else | |
| 6555 curwin->w_curswant = 0; | |
| 6556 /* keep curswant at the column where we wanted to go, not where | |
| 2667 | 6557 * we ended; differs if line is too short */ |
| 7 | 6558 curwin->w_set_curswant = FALSE; |
| 6559 } | |
| 6560 | |
| 6561 /* | |
| 6562 * Handle back-word command "b" and "B". | |
| 6563 * cap->arg is 1 for "B" | |
| 6564 */ | |
| 6565 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6566 nv_bck_word(cmdarg_T *cap) |
| 7 | 6567 { |
| 6568 cap->oap->motion_type = MCHAR; | |
| 6569 cap->oap->inclusive = FALSE; | |
| 6570 curwin->w_set_curswant = TRUE; | |
| 6571 if (bck_word(cap->count1, cap->arg, FALSE) == FAIL) | |
| 6572 clearopbeep(cap->oap); | |
| 6573 #ifdef FEAT_FOLDING | |
| 6574 else if ((fdo_flags & FDO_HOR) && KeyTyped && cap->oap->op_type == OP_NOP) | |
| 6575 foldOpenCursor(); | |
| 6576 #endif | |
| 6577 } | |
| 6578 | |
| 6579 /* | |
| 6580 * Handle word motion commands "e", "E", "w" and "W". | |
| 6581 * cap->arg is TRUE for "E" and "W". | |
| 6582 */ | |
| 6583 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6584 nv_wordcmd(cmdarg_T *cap) |
| 7 | 6585 { |
| 6586 int n; | |
| 6587 int word_end; | |
| 6588 int flag = FALSE; | |
| 1573 | 6589 pos_T startpos = curwin->w_cursor; |
| 7 | 6590 |
| 6591 /* | |
| 6592 * Set inclusive for the "E" and "e" command. | |
| 6593 */ | |
| 6594 if (cap->cmdchar == 'e' || cap->cmdchar == 'E') | |
| 6595 word_end = TRUE; | |
| 6596 else | |
| 6597 word_end = FALSE; | |
| 6598 cap->oap->inclusive = word_end; | |
| 6599 | |
| 6600 /* | |
| 6601 * "cw" and "cW" are a special case. | |
| 6602 */ | |
| 6603 if (!word_end && cap->oap->op_type == OP_CHANGE) | |
| 6604 { | |
| 6605 n = gchar_cursor(); | |
| 6606 if (n != NUL) /* not an empty line */ | |
| 6607 { | |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
6608 if (VIM_ISWHITE(n)) |
| 7 | 6609 { |
| 6610 /* | |
| 6611 * Reproduce a funny Vi behaviour: "cw" on a blank only | |
| 6612 * changes one character, not all blanks until the start of | |
| 6613 * the next word. Only do this when the 'w' flag is included | |
| 6614 * in 'cpoptions'. | |
| 6615 */ | |
| 6616 if (cap->count1 == 1 && vim_strchr(p_cpo, CPO_CW) != NULL) | |
| 6617 { | |
| 6618 cap->oap->inclusive = TRUE; | |
| 6619 cap->oap->motion_type = MCHAR; | |
| 6620 return; | |
| 6621 } | |
| 6622 } | |
| 6623 else | |
| 6624 { | |
| 6625 /* | |
| 6626 * This is a little strange. To match what the real Vi does, | |
| 6627 * we effectively map 'cw' to 'ce', and 'cW' to 'cE', provided | |
| 6628 * that we are not on a space or a TAB. This seems impolite | |
| 6629 * at first, but it's really more what we mean when we say | |
| 6630 * 'cw'. | |
| 6631 * Another strangeness: When standing on the end of a word | |
| 4352 | 6632 * "ce" will change until the end of the next word, but "cw" |
| 7 | 6633 * will change only one character! This is done by setting |
| 6634 * flag. | |
| 6635 */ | |
| 6636 cap->oap->inclusive = TRUE; | |
| 6637 word_end = TRUE; | |
| 6638 flag = TRUE; | |
| 6639 } | |
| 6640 } | |
| 6641 } | |
| 6642 | |
| 6643 cap->oap->motion_type = MCHAR; | |
| 6644 curwin->w_set_curswant = TRUE; | |
| 6645 if (word_end) | |
| 6646 n = end_word(cap->count1, cap->arg, flag, FALSE); | |
| 6647 else | |
| 6648 n = fwd_word(cap->count1, cap->arg, cap->oap->op_type != OP_NOP); | |
| 6649 | |
| 1573 | 6650 /* Don't leave the cursor on the NUL past the end of line. Unless we |
| 6651 * didn't move it forward. */ | |
|
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Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
6652 if (LT_POS(startpos, curwin->w_cursor)) |
| 1505 | 6653 adjust_cursor(cap->oap); |
| 7 | 6654 |
| 6655 if (n == FAIL && cap->oap->op_type == OP_NOP) | |
| 6656 clearopbeep(cap->oap); | |
| 6657 else | |
| 6658 { | |
| 6659 adjust_for_sel(cap); | |
| 6660 #ifdef FEAT_FOLDING | |
| 6661 if ((fdo_flags & FDO_HOR) && KeyTyped && cap->oap->op_type == OP_NOP) | |
| 6662 foldOpenCursor(); | |
| 6663 #endif | |
| 6664 } | |
| 6665 } | |
| 6666 | |
| 6667 /* | |
| 1505 | 6668 * Used after a movement command: If the cursor ends up on the NUL after the |
| 6669 * end of the line, may move it back to the last character and make the motion | |
| 6670 * inclusive. | |
| 6671 */ | |
| 6672 static void | |
|
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6673 adjust_cursor(oparg_T *oap) |
| 1505 | 6674 { |
| 6675 /* The cursor cannot remain on the NUL when: | |
| 6676 * - the column is > 0 | |
| 6677 * - not in Visual mode or 'selection' is "o" | |
| 6678 * - 'virtualedit' is not "all" and not "onemore". | |
| 6679 */ | |
| 6680 if (curwin->w_cursor.col > 0 && gchar_cursor() == NUL | |
| 6681 && (!VIsual_active || *p_sel == 'o') | |
|
15636
6f1c7e9a6393
patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
6682 && !virtual_active() && (ve_flags & VE_ONEMORE) == 0) |
| 1505 | 6683 { |
| 6684 --curwin->w_cursor.col; | |
| 6685 /* prevent cursor from moving on the trail byte */ | |
| 6686 if (has_mbyte) | |
| 6687 mb_adjust_cursor(); | |
| 6688 oap->inclusive = TRUE; | |
| 6689 } | |
| 6690 } | |
| 6691 | |
| 6692 /* | |
| 7 | 6693 * "0" and "^" commands. |
| 6694 * cap->arg is the argument for beginline(). | |
| 6695 */ | |
| 6696 static void | |
|
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6697 nv_beginline(cmdarg_T *cap) |
| 7 | 6698 { |
| 6699 cap->oap->motion_type = MCHAR; | |
| 6700 cap->oap->inclusive = FALSE; | |
| 6701 beginline(cap->arg); | |
| 6702 #ifdef FEAT_FOLDING | |
| 6703 if ((fdo_flags & FDO_HOR) && KeyTyped && cap->oap->op_type == OP_NOP) | |
| 6704 foldOpenCursor(); | |
| 6705 #endif | |
| 557 | 6706 ins_at_eol = FALSE; /* Don't move cursor past eol (only necessary in a |
| 6707 one-character line). */ | |
| 7 | 6708 } |
| 6709 | |
| 6710 /* | |
| 6711 * In exclusive Visual mode, may include the last character. | |
| 6712 */ | |
| 6713 static void | |
|
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6714 adjust_for_sel(cmdarg_T *cap) |
| 7 | 6715 { |
| 6716 if (VIsual_active && cap->oap->inclusive && *p_sel == 'e' | |
|
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parents:
10980
diff
changeset
|
6717 && gchar_cursor() != NUL && LT_POS(VIsual, curwin->w_cursor)) |
| 7 | 6718 { |
| 6719 if (has_mbyte) | |
| 6720 inc_cursor(); | |
| 6721 else | |
| 6722 ++curwin->w_cursor.col; | |
| 6723 cap->oap->inclusive = FALSE; | |
| 6724 } | |
| 6725 } | |
| 6726 | |
| 6727 /* | |
| 6728 * Exclude last character at end of Visual area for 'selection' == "exclusive". | |
| 6729 * Should check VIsual_mode before calling this. | |
| 6730 * Returns TRUE when backed up to the previous line. | |
| 6731 */ | |
|
18219
5d67f207f7c3
patch 8.1.2104: the normal.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
18203
diff
changeset
|
6732 int |
|
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6733 unadjust_for_sel(void) |
| 7 | 6734 { |
| 6735 pos_T *pp; | |
| 6736 | |
|
11121
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diff
changeset
|
6737 if (*p_sel == 'e' && !EQUAL_POS(VIsual, curwin->w_cursor)) |
|
778c10516955
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6738 { |
|
778c10516955
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Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
6739 if (LT_POS(VIsual, curwin->w_cursor)) |
| 7 | 6740 pp = &curwin->w_cursor; |
| 6741 else | |
| 6742 pp = &VIsual; | |
| 6743 if (pp->coladd > 0) | |
| 6744 --pp->coladd; | |
| 6745 else | |
| 6746 if (pp->col > 0) | |
| 6747 { | |
| 6748 --pp->col; | |
| 2933 | 6749 mb_adjustpos(curbuf, pp); |
| 7 | 6750 } |
| 6751 else if (pp->lnum > 1) | |
| 6752 { | |
| 6753 --pp->lnum; | |
| 6754 pp->col = (colnr_T)STRLEN(ml_get(pp->lnum)); | |
| 6755 return TRUE; | |
| 6756 } | |
| 6757 } | |
| 6758 return FALSE; | |
| 6759 } | |
| 6760 | |
| 6761 /* | |
| 6762 * SELECT key in Normal or Visual mode: end of Select mode mapping. | |
| 6763 */ | |
| 6764 static void | |
|
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6765 nv_select(cmdarg_T *cap) |
| 7 | 6766 { |
| 6767 if (VIsual_active) | |
| 6768 VIsual_select = TRUE; | |
| 6769 else if (VIsual_reselect) | |
| 6770 { | |
| 6771 cap->nchar = 'v'; /* fake "gv" command */ | |
| 6772 cap->arg = TRUE; | |
| 6773 nv_g_cmd(cap); | |
| 6774 } | |
| 6775 } | |
| 6776 | |
| 6777 | |
| 6778 /* | |
| 6779 * "G", "gg", CTRL-END, CTRL-HOME. | |
| 6780 * cap->arg is TRUE for "G". | |
| 6781 */ | |
| 6782 static void | |
|
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6783 nv_goto(cmdarg_T *cap) |
| 7 | 6784 { |
| 6785 linenr_T lnum; | |
| 6786 | |
| 6787 if (cap->arg) | |
| 6788 lnum = curbuf->b_ml.ml_line_count; | |
| 6789 else | |
| 6790 lnum = 1L; | |
| 6791 cap->oap->motion_type = MLINE; | |
| 6792 setpcmark(); | |
| 6793 | |
| 6794 /* When a count is given, use it instead of the default lnum */ | |
| 6795 if (cap->count0 != 0) | |
| 6796 lnum = cap->count0; | |
| 6797 if (lnum < 1L) | |
| 6798 lnum = 1L; | |
| 6799 else if (lnum > curbuf->b_ml.ml_line_count) | |
| 6800 lnum = curbuf->b_ml.ml_line_count; | |
| 6801 curwin->w_cursor.lnum = lnum; | |
| 6802 beginline(BL_SOL | BL_FIX); | |
| 6803 #ifdef FEAT_FOLDING | |
| 6804 if ((fdo_flags & FDO_JUMP) && KeyTyped && cap->oap->op_type == OP_NOP) | |
| 6805 foldOpenCursor(); | |
| 6806 #endif | |
| 6807 } | |
| 6808 | |
| 6809 /* | |
| 6810 * CTRL-\ in Normal mode. | |
| 6811 */ | |
| 6812 static void | |
|
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6813 nv_normal(cmdarg_T *cap) |
| 7 | 6814 { |
| 6815 if (cap->nchar == Ctrl_N || cap->nchar == Ctrl_G) | |
| 6816 { | |
| 6817 clearop(cap->oap); | |
| 643 | 6818 if (restart_edit != 0 && mode_displayed) |
| 7 | 6819 clear_cmdline = TRUE; /* unshow mode later */ |
| 6820 restart_edit = 0; | |
| 6821 #ifdef FEAT_CMDWIN | |
| 6822 if (cmdwin_type != 0) | |
| 6823 cmdwin_result = Ctrl_C; | |
| 6824 #endif | |
| 6825 if (VIsual_active) | |
| 6826 { | |
| 6827 end_visual_mode(); /* stop Visual */ | |
| 6828 redraw_curbuf_later(INVERTED); | |
| 6829 } | |
| 6830 /* CTRL-\ CTRL-G restarts Insert mode when 'insertmode' is set. */ | |
| 6831 if (cap->nchar == Ctrl_G && p_im) | |
| 6832 restart_edit = 'a'; | |
| 6833 } | |
| 6834 else | |
| 6835 clearopbeep(cap->oap); | |
| 6836 } | |
| 6837 | |
| 6838 /* | |
| 6839 * ESC in Normal mode: beep, but don't flush buffers. | |
| 6840 * Don't even beep if we are canceling a command. | |
| 6841 */ | |
| 6842 static void | |
|
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6843 nv_esc(cmdarg_T *cap) |
| 7 | 6844 { |
| 6845 int no_reason; | |
| 6846 | |
| 6847 no_reason = (cap->oap->op_type == OP_NOP | |
| 6848 && cap->opcount == 0 | |
| 6849 && cap->count0 == 0 | |
| 6850 && cap->oap->regname == 0 | |
| 6851 && !p_im); | |
| 6852 | |
| 6853 if (cap->arg) /* TRUE for CTRL-C */ | |
| 6854 { | |
| 6855 if (restart_edit == 0 | |
| 6856 #ifdef FEAT_CMDWIN | |
| 6857 && cmdwin_type == 0 | |
| 6858 #endif | |
| 6859 && !VIsual_active | |
| 6860 && no_reason) | |
|
16089
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Bram Moolenaar <Bram@vim.org>
parents:
16054
diff
changeset
|
6861 { |
|
4411c38f3d16
patch 8.1.1049: when user tries to exit with CTRL-C message is confusing
Bram Moolenaar <Bram@vim.org>
parents:
16054
diff
changeset
|
6862 if (anyBufIsChanged()) |
|
4411c38f3d16
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Bram Moolenaar <Bram@vim.org>
parents:
16054
diff
changeset
|
6863 msg(_("Type :qa! and press <Enter> to abandon all changes and exit Vim")); |
|
4411c38f3d16
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Bram Moolenaar <Bram@vim.org>
parents:
16054
diff
changeset
|
6864 else |
|
4411c38f3d16
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Bram Moolenaar <Bram@vim.org>
parents:
16054
diff
changeset
|
6865 msg(_("Type :qa and press <Enter> to exit Vim")); |
|
4411c38f3d16
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Bram Moolenaar <Bram@vim.org>
parents:
16054
diff
changeset
|
6866 } |
| 7 | 6867 |
| 6868 /* Don't reset "restart_edit" when 'insertmode' is set, it won't be | |
| 6869 * set again below when halfway a mapping. */ | |
| 6870 if (!p_im) | |
| 6871 restart_edit = 0; | |
| 6872 #ifdef FEAT_CMDWIN | |
| 6873 if (cmdwin_type != 0) | |
| 6874 { | |
| 6875 cmdwin_result = K_IGNORE; | |
| 6876 got_int = FALSE; /* don't stop executing autocommands et al. */ | |
| 6877 return; | |
| 6878 } | |
| 6879 #endif | |
| 6880 } | |
| 6881 | |
| 6882 if (VIsual_active) | |
| 6883 { | |
| 6884 end_visual_mode(); /* stop Visual */ | |
| 6885 check_cursor_col(); /* make sure cursor is not beyond EOL */ | |
| 6886 curwin->w_set_curswant = TRUE; | |
| 6887 redraw_curbuf_later(INVERTED); | |
| 6888 } | |
| 5735 | 6889 else if (no_reason) |
| 6949 | 6890 vim_beep(BO_ESC); |
| 7 | 6891 clearop(cap->oap); |
| 6892 | |
| 6893 /* A CTRL-C is often used at the start of a menu. When 'insertmode' is | |
| 6894 * set return to Insert mode afterwards. */ | |
|
7850
10f17a228661
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Christian Brabandt <cb@256bit.org>
parents:
7829
diff
changeset
|
6895 if (restart_edit == 0 && goto_im() && ex_normal_busy == 0) |
| 7 | 6896 restart_edit = 'a'; |
| 6897 } | |
| 6898 | |
| 6899 /* | |
|
17984
2ea47dee7ddd
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Bram Moolenaar <Bram@vim.org>
parents:
17787
diff
changeset
|
6900 * Move the cursor for the "A" command. |
|
2ea47dee7ddd
patch 8.1.1988: :startinsert! does not work the same way as "A"
Bram Moolenaar <Bram@vim.org>
parents:
17787
diff
changeset
|
6901 */ |
|
2ea47dee7ddd
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Bram Moolenaar <Bram@vim.org>
parents:
17787
diff
changeset
|
6902 void |
|
2ea47dee7ddd
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Bram Moolenaar <Bram@vim.org>
parents:
17787
diff
changeset
|
6903 set_cursor_for_append_to_line(void) |
|
2ea47dee7ddd
patch 8.1.1988: :startinsert! does not work the same way as "A"
Bram Moolenaar <Bram@vim.org>
parents:
17787
diff
changeset
|
6904 { |
|
2ea47dee7ddd
patch 8.1.1988: :startinsert! does not work the same way as "A"
Bram Moolenaar <Bram@vim.org>
parents:
17787
diff
changeset
|
6905 curwin->w_set_curswant = TRUE; |
|
2ea47dee7ddd
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parents:
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diff
changeset
|
6906 if (ve_flags == VE_ALL) |
|
2ea47dee7ddd
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Bram Moolenaar <Bram@vim.org>
parents:
17787
diff
changeset
|
6907 { |
|
2ea47dee7ddd
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Bram Moolenaar <Bram@vim.org>
parents:
17787
diff
changeset
|
6908 int save_State = State; |
|
2ea47dee7ddd
patch 8.1.1988: :startinsert! does not work the same way as "A"
Bram Moolenaar <Bram@vim.org>
parents:
17787
diff
changeset
|
6909 |
|
2ea47dee7ddd
patch 8.1.1988: :startinsert! does not work the same way as "A"
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6910 /* Pretend Insert mode here to allow the cursor on the |
|
2ea47dee7ddd
patch 8.1.1988: :startinsert! does not work the same way as "A"
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6911 * character past the end of the line */ |
|
2ea47dee7ddd
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parents:
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diff
changeset
|
6912 State = INSERT; |
|
2ea47dee7ddd
patch 8.1.1988: :startinsert! does not work the same way as "A"
Bram Moolenaar <Bram@vim.org>
parents:
17787
diff
changeset
|
6913 coladvance((colnr_T)MAXCOL); |
|
2ea47dee7ddd
patch 8.1.1988: :startinsert! does not work the same way as "A"
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parents:
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diff
changeset
|
6914 State = save_State; |
|
2ea47dee7ddd
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parents:
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diff
changeset
|
6915 } |
|
2ea47dee7ddd
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parents:
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diff
changeset
|
6916 else |
|
2ea47dee7ddd
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parents:
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diff
changeset
|
6917 curwin->w_cursor.col += (colnr_T)STRLEN(ml_get_cursor()); |
|
2ea47dee7ddd
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6918 } |
|
2ea47dee7ddd
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parents:
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diff
changeset
|
6919 |
|
2ea47dee7ddd
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
6920 /* |
| 7 | 6921 * Handle "A", "a", "I", "i" and <Insert> commands. |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
6922 * Also handle K_PS, start bracketed paste. |
| 7 | 6923 */ |
| 6924 static void | |
|
7829
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parents:
7803
diff
changeset
|
6925 nv_edit(cmdarg_T *cap) |
| 7 | 6926 { |
| 6927 /* <Insert> is equal to "i" */ | |
| 6928 if (cap->cmdchar == K_INS || cap->cmdchar == K_KINS) | |
| 6929 cap->cmdchar = 'i'; | |
| 6930 | |
| 6931 /* in Visual mode "A" and "I" are an operator */ | |
| 6932 if (VIsual_active && (cap->cmdchar == 'A' || cap->cmdchar == 'I')) | |
|
12467
66fe20238c1d
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diff
changeset
|
6933 { |
|
66fe20238c1d
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parents:
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diff
changeset
|
6934 #ifdef FEAT_TERMINAL |
|
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
6935 if (term_in_normal_mode()) |
|
66fe20238c1d
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parents:
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diff
changeset
|
6936 { |
|
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
6937 end_visual_mode(); |
|
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
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parents:
12423
diff
changeset
|
6938 clearop(cap->oap); |
|
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
6939 term_enter_job_mode(); |
|
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
6940 return; |
|
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
6941 } |
|
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
6942 #endif |
| 7 | 6943 v_visop(cap); |
|
12467
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
6944 } |
| 7 | 6945 |
| 6946 /* in Visual mode and after an operator "a" and "i" are for text objects */ | |
| 5735 | 6947 else if ((cap->cmdchar == 'a' || cap->cmdchar == 'i') |
| 6948 && (cap->oap->op_type != OP_NOP || VIsual_active)) | |
| 7 | 6949 { |
| 6950 #ifdef FEAT_TEXTOBJ | |
| 6951 nv_object(cap); | |
| 6952 #else | |
| 6953 clearopbeep(cap->oap); | |
| 6954 #endif | |
| 6955 } | |
|
11892
50ad151a7482
patch 8.0.0826: cannot use text objects in Terminal mode
Christian Brabandt <cb@256bit.org>
parents:
11866
diff
changeset
|
6956 #ifdef FEAT_TERMINAL |
|
11993
92a86fe8adc0
patch 8.0.0877: using CTRL- CTRL-N in terminal is inconsistent
Christian Brabandt <cb@256bit.org>
parents:
11987
diff
changeset
|
6957 else if (term_in_normal_mode()) |
|
11892
50ad151a7482
patch 8.0.0826: cannot use text objects in Terminal mode
Christian Brabandt <cb@256bit.org>
parents:
11866
diff
changeset
|
6958 { |
|
50ad151a7482
patch 8.0.0826: cannot use text objects in Terminal mode
Christian Brabandt <cb@256bit.org>
parents:
11866
diff
changeset
|
6959 clearop(cap->oap); |
|
11993
92a86fe8adc0
patch 8.0.0877: using CTRL- CTRL-N in terminal is inconsistent
Christian Brabandt <cb@256bit.org>
parents:
11987
diff
changeset
|
6960 term_enter_job_mode(); |
|
11892
50ad151a7482
patch 8.0.0826: cannot use text objects in Terminal mode
Christian Brabandt <cb@256bit.org>
parents:
11866
diff
changeset
|
6961 return; |
|
50ad151a7482
patch 8.0.0826: cannot use text objects in Terminal mode
Christian Brabandt <cb@256bit.org>
parents:
11866
diff
changeset
|
6962 } |
|
50ad151a7482
patch 8.0.0826: cannot use text objects in Terminal mode
Christian Brabandt <cb@256bit.org>
parents:
11866
diff
changeset
|
6963 #endif |
| 7 | 6964 else if (!curbuf->b_p_ma && !p_im) |
| 6965 { | |
| 6966 /* Only give this error when 'insertmode' is off. */ | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
6967 emsg(_(e_modifiable)); |
| 7 | 6968 clearop(cap->oap); |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
6969 if (cap->cmdchar == K_PS) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
6970 /* drop the pasted text */ |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
6971 bracketed_paste(PASTE_INSERT, TRUE, NULL); |
| 7 | 6972 } |
|
10827
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6973 else if (cap->cmdchar == K_PS && VIsual_active) |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6974 { |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6975 pos_T old_pos = curwin->w_cursor; |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6976 pos_T old_visual = VIsual; |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6977 |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6978 /* In Visual mode the selected text is deleted. */ |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6979 if (VIsual_mode == 'V' || curwin->w_cursor.lnum != VIsual.lnum) |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6980 { |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6981 shift_delete_registers(); |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6982 cap->oap->regname = '1'; |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6983 } |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6984 else |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6985 cap->oap->regname = '-'; |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6986 cap->cmdchar = 'd'; |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6987 cap->nchar = NUL; |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6988 nv_operator(cap); |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6989 do_pending_operator(cap, 0, FALSE); |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6990 cap->cmdchar = K_PS; |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6991 |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6992 /* When the last char in the line was deleted then append. Detect this |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6993 * by checking if the cursor moved to before the Visual area. */ |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
6994 if (*ml_get_cursor() != NUL && LT_POS(curwin->w_cursor, old_pos) |
|
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
6995 && LT_POS(curwin->w_cursor, old_visual)) |
|
10827
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6996 inc_cursor(); |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6997 |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6998 /* Insert to replace the deleted text with the pasted text. */ |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6999 invoke_edit(cap, FALSE, cap->cmdchar, FALSE); |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
7000 } |
| 7 | 7001 else if (!checkclearopq(cap->oap)) |
| 7002 { | |
| 7003 switch (cap->cmdchar) | |
| 7004 { | |
| 7005 case 'A': /* "A"ppend after the line */ | |
|
17984
2ea47dee7ddd
patch 8.1.1988: :startinsert! does not work the same way as "A"
Bram Moolenaar <Bram@vim.org>
parents:
17787
diff
changeset
|
7006 set_cursor_for_append_to_line(); |
| 7 | 7007 break; |
| 7008 | |
| 7009 case 'I': /* "I"nsert before the first non-blank */ | |
| 164 | 7010 if (vim_strchr(p_cpo, CPO_INSEND) == NULL) |
| 7011 beginline(BL_WHITE); | |
| 7012 else | |
| 7013 beginline(BL_WHITE|BL_FIX); | |
| 7 | 7014 break; |
| 7015 | |
|
10827
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
7016 case K_PS: |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
7017 /* Bracketed paste works like "a"ppend, unless the cursor is in |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
7018 * the first column, then it inserts. */ |
|
10813
09eb5fd275e0
patch 8.0.0296: bracketed paste can only append, not insert
Christian Brabandt <cb@256bit.org>
parents:
10785
diff
changeset
|
7019 if (curwin->w_cursor.col == 0) |
|
09eb5fd275e0
patch 8.0.0296: bracketed paste can only append, not insert
Christian Brabandt <cb@256bit.org>
parents:
10785
diff
changeset
|
7020 break; |
|
12674
e769c912fcd9
patch 8.0.1215: newer gcc warns for implicit fallthrough
Christian Brabandt <cb@256bit.org>
parents:
12646
diff
changeset
|
7021 /* FALLTHROUGH */ |
|
10813
09eb5fd275e0
patch 8.0.0296: bracketed paste can only append, not insert
Christian Brabandt <cb@256bit.org>
parents:
10785
diff
changeset
|
7022 |
| 7 | 7023 case 'a': /* "a"ppend is like "i"nsert on the next character. */ |
| 7024 /* increment coladd when in virtual space, increment the | |
| 7025 * column otherwise, also to append after an unprintable char */ | |
| 7026 if (virtual_active() | |
| 7027 && (curwin->w_cursor.coladd > 0 | |
| 7028 || *ml_get_cursor() == NUL | |
| 7029 || *ml_get_cursor() == TAB)) | |
| 7030 curwin->w_cursor.coladd++; | |
|
15636
6f1c7e9a6393
patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
7031 else if (*ml_get_cursor() != NUL) |
| 7 | 7032 inc_cursor(); |
| 7033 break; | |
| 7034 } | |
| 7035 | |
| 7036 if (curwin->w_cursor.coladd && cap->cmdchar != 'A') | |
| 7037 { | |
| 7038 int save_State = State; | |
| 7039 | |
| 4352 | 7040 /* Pretend Insert mode here to allow the cursor on the |
| 7 | 7041 * character past the end of the line */ |
| 7042 State = INSERT; | |
| 7043 coladvance(getviscol()); | |
| 7044 State = save_State; | |
| 7045 } | |
| 7046 | |
| 7047 invoke_edit(cap, FALSE, cap->cmdchar, FALSE); | |
| 7048 } | |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
7049 else if (cap->cmdchar == K_PS) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
7050 /* drop the pasted text */ |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
7051 bracketed_paste(PASTE_INSERT, TRUE, NULL); |
| 7 | 7052 } |
| 7053 | |
| 7054 /* | |
| 7055 * Invoke edit() and take care of "restart_edit" and the return value. | |
| 7056 */ | |
| 7057 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7058 invoke_edit( |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7059 cmdarg_T *cap, |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7060 int repl, /* "r" or "gr" command */ |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7061 int cmd, |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7062 int startln) |
| 7 | 7063 { |
| 7064 int restart_edit_save = 0; | |
| 7065 | |
| 7066 /* Complicated: When the user types "a<C-O>a" we don't want to do Insert | |
| 7067 * mode recursively. But when doing "a<C-O>." or "a<C-O>rx" we do allow | |
| 7068 * it. */ | |
| 7069 if (repl || !stuff_empty()) | |
| 7070 restart_edit_save = restart_edit; | |
| 7071 else | |
| 7072 restart_edit_save = 0; | |
| 7073 | |
| 7074 /* Always reset "restart_edit", this is not a restarted edit. */ | |
| 7075 restart_edit = 0; | |
| 7076 | |
| 7077 if (edit(cmd, startln, cap->count1)) | |
| 7078 cap->retval |= CA_COMMAND_BUSY; | |
| 7079 | |
| 7080 if (restart_edit == 0) | |
| 7081 restart_edit = restart_edit_save; | |
| 7082 } | |
| 7083 | |
| 7084 #ifdef FEAT_TEXTOBJ | |
| 7085 /* | |
| 7086 * "a" or "i" while an operator is pending or in Visual mode: object motion. | |
| 7087 */ | |
| 7088 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7089 nv_object( |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7090 cmdarg_T *cap) |
| 7 | 7091 { |
| 7092 int flag; | |
| 7093 int include; | |
| 7094 char_u *mps_save; | |
| 7095 | |
| 7096 if (cap->cmdchar == 'i') | |
| 7097 include = FALSE; /* "ix" = inner object: exclude white space */ | |
| 7098 else | |
| 7099 include = TRUE; /* "ax" = an object: include white space */ | |
| 7100 | |
| 7101 /* Make sure (), [], {} and <> are in 'matchpairs' */ | |
| 7102 mps_save = curbuf->b_p_mps; | |
| 7103 curbuf->b_p_mps = (char_u *)"(:),{:},[:],<:>"; | |
| 7104 | |
| 7105 switch (cap->nchar) | |
| 7106 { | |
| 7107 case 'w': /* "aw" = a word */ | |
| 7108 flag = current_word(cap->oap, cap->count1, include, FALSE); | |
| 7109 break; | |
| 7110 case 'W': /* "aW" = a WORD */ | |
| 7111 flag = current_word(cap->oap, cap->count1, include, TRUE); | |
| 7112 break; | |
| 7113 case 'b': /* "ab" = a braces block */ | |
| 7114 case '(': | |
| 7115 case ')': | |
| 7116 flag = current_block(cap->oap, cap->count1, include, '(', ')'); | |
| 7117 break; | |
| 7118 case 'B': /* "aB" = a Brackets block */ | |
| 7119 case '{': | |
| 7120 case '}': | |
| 7121 flag = current_block(cap->oap, cap->count1, include, '{', '}'); | |
| 7122 break; | |
| 7123 case '[': /* "a[" = a [] block */ | |
| 7124 case ']': | |
| 7125 flag = current_block(cap->oap, cap->count1, include, '[', ']'); | |
| 7126 break; | |
| 7127 case '<': /* "a<" = a <> block */ | |
| 7128 case '>': | |
| 7129 flag = current_block(cap->oap, cap->count1, include, '<', '>'); | |
| 7130 break; | |
| 420 | 7131 case 't': /* "at" = a tag block (xml and html) */ |
| 6661 | 7132 /* Do not adjust oap->end in do_pending_operator() |
| 7133 * otherwise there are different results for 'dit' | |
| 7134 * (note leading whitespace in last line): | |
| 7135 * 1) <b> 2) <b> | |
| 7136 * foobar foobar | |
| 7137 * </b> </b> | |
| 7138 */ | |
| 7139 cap->retval |= CA_NO_ADJ_OP_END; | |
| 420 | 7140 flag = current_tagblock(cap->oap, cap->count1, include); |
| 7141 break; | |
| 7 | 7142 case 'p': /* "ap" = a paragraph */ |
| 7143 flag = current_par(cap->oap, cap->count1, include, 'p'); | |
| 7144 break; | |
| 7145 case 's': /* "as" = a sentence */ | |
| 7146 flag = current_sent(cap->oap, cap->count1, include); | |
| 7147 break; | |
| 12 | 7148 case '"': /* "a"" = a double quoted string */ |
| 7149 case '\'': /* "a'" = a single quoted string */ | |
| 7150 case '`': /* "a`" = a backtick quoted string */ | |
| 7151 flag = current_quote(cap->oap, cap->count1, include, | |
| 7152 cap->nchar); | |
| 7153 break; | |
| 7 | 7154 #if 0 /* TODO */ |
| 7155 case 'S': /* "aS" = a section */ | |
| 7156 case 'f': /* "af" = a filename */ | |
| 7157 case 'u': /* "au" = a URL */ | |
| 7158 #endif | |
| 7159 default: | |
| 7160 flag = FAIL; | |
| 7161 break; | |
| 7162 } | |
| 7163 | |
| 7164 curbuf->b_p_mps = mps_save; | |
| 7165 if (flag == FAIL) | |
| 7166 clearopbeep(cap->oap); | |
| 7167 adjust_cursor_col(); | |
| 7168 curwin->w_set_curswant = TRUE; | |
| 7169 } | |
| 7170 #endif | |
| 7171 | |
| 7172 /* | |
| 7173 * "q" command: Start/stop recording. | |
| 7174 * "q:", "q/", "q?": edit command-line in command-line window. | |
| 7175 */ | |
| 7176 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7177 nv_record(cmdarg_T *cap) |
| 7 | 7178 { |
| 7179 if (cap->oap->op_type == OP_FORMAT) | |
| 7180 { | |
| 7181 /* "gqq" is the same as "gqgq": format line */ | |
| 7182 cap->cmdchar = 'g'; | |
| 7183 cap->nchar = 'q'; | |
| 7184 nv_operator(cap); | |
| 7185 } | |
| 7186 else if (!checkclearop(cap->oap)) | |
| 7187 { | |
| 7188 #ifdef FEAT_CMDWIN | |
| 7189 if (cap->nchar == ':' || cap->nchar == '/' || cap->nchar == '?') | |
| 7190 { | |
| 7191 stuffcharReadbuff(cap->nchar); | |
| 7192 stuffcharReadbuff(K_CMDWIN); | |
| 7193 } | |
| 7194 else | |
| 7195 #endif | |
| 7196 /* (stop) recording into a named register, unless executing a | |
| 7197 * register */ | |
|
14004
e124262d435e
patch 8.1.0020: cannot tell whether a register is executing or recording
Christian Brabandt <cb@256bit.org>
parents:
13876
diff
changeset
|
7198 if (reg_executing == 0 && do_record(cap->nchar) == FAIL) |
| 7 | 7199 clearopbeep(cap->oap); |
| 7200 } | |
| 7201 } | |
| 7202 | |
| 7203 /* | |
| 7204 * Handle the "@r" command. | |
| 7205 */ | |
| 7206 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7207 nv_at(cmdarg_T *cap) |
| 7 | 7208 { |
| 7209 if (checkclearop(cap->oap)) | |
| 7210 return; | |
| 7211 #ifdef FEAT_EVAL | |
| 7212 if (cap->nchar == '=') | |
| 7213 { | |
| 7214 if (get_expr_register() == NUL) | |
| 7215 return; | |
| 7216 } | |
| 7217 #endif | |
| 7218 while (cap->count1-- && !got_int) | |
| 7219 { | |
| 1034 | 7220 if (do_execreg(cap->nchar, FALSE, FALSE, FALSE) == FAIL) |
| 7 | 7221 { |
| 7222 clearopbeep(cap->oap); | |
| 7223 break; | |
| 7224 } | |
| 7225 line_breakcheck(); | |
| 7226 } | |
| 7227 } | |
| 7228 | |
| 7229 /* | |
| 7230 * Handle the CTRL-U and CTRL-D commands. | |
| 7231 */ | |
| 7232 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7233 nv_halfpage(cmdarg_T *cap) |
| 7 | 7234 { |
| 7235 if ((cap->cmdchar == Ctrl_U && curwin->w_cursor.lnum == 1) | |
| 7236 || (cap->cmdchar == Ctrl_D | |
| 7237 && curwin->w_cursor.lnum == curbuf->b_ml.ml_line_count)) | |
| 7238 clearopbeep(cap->oap); | |
| 7239 else if (!checkclearop(cap->oap)) | |
| 7240 halfpage(cap->cmdchar == Ctrl_D, cap->count0); | |
| 7241 } | |
| 7242 | |
| 7243 /* | |
| 7244 * Handle "J" or "gJ" command. | |
| 7245 */ | |
| 7246 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7247 nv_join(cmdarg_T *cap) |
| 7 | 7248 { |
| 7249 if (VIsual_active) /* join the visual lines */ | |
| 7250 nv_operator(cap); | |
| 5735 | 7251 else if (!checkclearop(cap->oap)) |
| 7 | 7252 { |
| 7253 if (cap->count0 <= 1) | |
| 7254 cap->count0 = 2; /* default for join is two lines! */ | |
| 7255 if (curwin->w_cursor.lnum + cap->count0 - 1 > | |
| 7256 curbuf->b_ml.ml_line_count) | |
|
8445
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
7257 { |
|
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
7258 /* can't join when on the last line */ |
|
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
7259 if (cap->count0 <= 2) |
|
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
7260 { |
|
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
7261 clearopbeep(cap->oap); |
|
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
7262 return; |
|
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
7263 } |
|
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
7264 cap->count0 = curbuf->b_ml.ml_line_count |
|
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
7265 - curwin->w_cursor.lnum + 1; |
|
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
7266 } |
|
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
7267 |
|
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
7268 prep_redo(cap->oap->regname, cap->count0, |
|
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
7269 NUL, cap->cmdchar, NUL, NUL, cap->nchar); |
|
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
7270 (void)do_join(cap->count0, cap->nchar == NUL, TRUE, TRUE, TRUE); |
| 7 | 7271 } |
| 7272 } | |
| 7273 | |
| 7274 /* | |
| 7275 * "P", "gP", "p" and "gp" commands. | |
| 7276 */ | |
| 7277 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7278 nv_put(cmdarg_T *cap) |
| 7 | 7279 { |
|
16742
75b5d77bbbab
patch 8.1.1373: "[p" in Visual mode puts in wrong line
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
7280 nv_put_opt(cap, FALSE); |
|
75b5d77bbbab
patch 8.1.1373: "[p" in Visual mode puts in wrong line
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
7281 } |
|
75b5d77bbbab
patch 8.1.1373: "[p" in Visual mode puts in wrong line
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
7282 |
|
75b5d77bbbab
patch 8.1.1373: "[p" in Visual mode puts in wrong line
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
7283 /* |
|
75b5d77bbbab
patch 8.1.1373: "[p" in Visual mode puts in wrong line
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
7284 * "P", "gP", "p" and "gp" commands. |
|
75b5d77bbbab
patch 8.1.1373: "[p" in Visual mode puts in wrong line
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
7285 * "fix_indent" is TRUE for "[p", "[P", "]p" and "]P". |
|
75b5d77bbbab
patch 8.1.1373: "[p" in Visual mode puts in wrong line
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
7286 */ |
|
75b5d77bbbab
patch 8.1.1373: "[p" in Visual mode puts in wrong line
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
7287 static void |
|
75b5d77bbbab
patch 8.1.1373: "[p" in Visual mode puts in wrong line
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
7288 nv_put_opt(cmdarg_T *cap, int fix_indent) |
|
75b5d77bbbab
patch 8.1.1373: "[p" in Visual mode puts in wrong line
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
7289 { |
| 7 | 7290 int regname = 0; |
| 7291 void *reg1 = NULL, *reg2 = NULL; | |
| 84 | 7292 int empty = FALSE; |
| 236 | 7293 int was_visual = FALSE; |
| 7 | 7294 int dir; |
| 7295 int flags = 0; | |
| 7296 | |
| 7297 if (cap->oap->op_type != OP_NOP) | |
| 7298 { | |
| 7299 #ifdef FEAT_DIFF | |
| 7300 /* "dp" is ":diffput" */ | |
| 7301 if (cap->oap->op_type == OP_DELETE && cap->cmdchar == 'p') | |
| 7302 { | |
| 7303 clearop(cap->oap); | |
| 6314 | 7304 nv_diffgetput(TRUE, cap->opcount); |
| 7 | 7305 } |
| 7306 else | |
| 7307 #endif | |
| 7308 clearopbeep(cap->oap); | |
| 7309 } | |
|
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
|
7310 #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
|
7311 else if (bt_prompt(curbuf) && !prompt_curpos_editable()) |
|
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
14004
diff
changeset
|
7312 { |
|
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
|
7313 clearopbeep(cap->oap); |
|
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
|
7314 } |
|
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
|
7315 #endif |
| 7 | 7316 else |
| 7317 { | |
|
16742
75b5d77bbbab
patch 8.1.1373: "[p" in Visual mode puts in wrong line
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
7318 if (fix_indent) |
|
75b5d77bbbab
patch 8.1.1373: "[p" in Visual mode puts in wrong line
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
7319 { |
|
75b5d77bbbab
patch 8.1.1373: "[p" in Visual mode puts in wrong line
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
7320 dir = (cap->cmdchar == ']' && cap->nchar == 'p') |
|
75b5d77bbbab
patch 8.1.1373: "[p" in Visual mode puts in wrong line
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
7321 ? FORWARD : BACKWARD; |
|
75b5d77bbbab
patch 8.1.1373: "[p" in Visual mode puts in wrong line
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
7322 flags |= PUT_FIXINDENT; |
|
75b5d77bbbab
patch 8.1.1373: "[p" in Visual mode puts in wrong line
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
7323 } |
|
75b5d77bbbab
patch 8.1.1373: "[p" in Visual mode puts in wrong line
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
7324 else |
|
75b5d77bbbab
patch 8.1.1373: "[p" in Visual mode puts in wrong line
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
7325 dir = (cap->cmdchar == 'P' |
|
75b5d77bbbab
patch 8.1.1373: "[p" in Visual mode puts in wrong line
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
7326 || (cap->cmdchar == 'g' && cap->nchar == 'P')) |
| 7 | 7327 ? BACKWARD : FORWARD; |
| 7328 prep_redo_cmd(cap); | |
| 7329 if (cap->cmdchar == 'g') | |
| 7330 flags |= PUT_CURSEND; | |
| 7331 | |
| 7332 if (VIsual_active) | |
| 7333 { | |
| 7334 /* Putting in Visual mode: The put text replaces the selected | |
| 7335 * text. First delete the selected text, then put the new text. | |
| 7336 * Need to save and restore the registers that the delete | |
| 7337 * overwrites if the old contents is being put. | |
| 7338 */ | |
| 236 | 7339 was_visual = TRUE; |
| 7 | 7340 regname = cap->oap->regname; |
| 5735 | 7341 #ifdef FEAT_CLIPBOARD |
| 7 | 7342 adjust_clip_reg(®name); |
| 5735 | 7343 #endif |
| 5682 | 7344 if (regname == 0 || regname == '"' |
| 4013 | 7345 || VIM_ISDIGIT(regname) || regname == '-' |
| 5735 | 7346 #ifdef FEAT_CLIPBOARD |
| 7 | 7347 || (clip_unnamed && (regname == '*' || regname == '+')) |
| 5735 | 7348 #endif |
| 7 | 7349 |
| 7350 ) | |
| 7351 { | |
| 4013 | 7352 /* The delete is going to overwrite the register we want to |
| 7 | 7353 * put, save it first. */ |
| 7354 reg1 = get_register(regname, TRUE); | |
| 7355 } | |
| 7356 | |
|
17787
92e0996e1cb8
patch 8.1.1890: ml_get error when deleting fold marker
Bram Moolenaar <Bram@vim.org>
parents:
17730
diff
changeset
|
7357 // Now delete the selected text. Avoid messages here. |
| 7 | 7358 cap->cmdchar = 'd'; |
| 7359 cap->nchar = NUL; | |
| 7360 cap->oap->regname = NUL; | |
|
17787
92e0996e1cb8
patch 8.1.1890: ml_get error when deleting fold marker
Bram Moolenaar <Bram@vim.org>
parents:
17730
diff
changeset
|
7361 ++msg_silent; |
| 7 | 7362 nv_operator(cap); |
| 7363 do_pending_operator(cap, 0, FALSE); | |
| 84 | 7364 empty = (curbuf->b_ml.ml_flags & ML_EMPTY); |
|
17787
92e0996e1cb8
patch 8.1.1890: ml_get error when deleting fold marker
Bram Moolenaar <Bram@vim.org>
parents:
17730
diff
changeset
|
7365 --msg_silent; |
| 7 | 7366 |
| 7367 /* delete PUT_LINE_BACKWARD; */ | |
| 7368 cap->oap->regname = regname; | |
| 7369 | |
| 7370 if (reg1 != NULL) | |
| 7371 { | |
| 7372 /* Delete probably changed the register we want to put, save | |
| 7373 * it first. Then put back what was there before the delete. */ | |
| 7374 reg2 = get_register(regname, FALSE); | |
| 7375 put_register(regname, reg1); | |
| 7376 } | |
| 7377 | |
| 7378 /* When deleted a linewise Visual area, put the register as | |
| 7379 * lines to avoid it joined with the next line. When deletion was | |
| 7380 * characterwise, split a line when putting lines. */ | |
| 7381 if (VIsual_mode == 'V') | |
| 7382 flags |= PUT_LINE; | |
| 7383 else if (VIsual_mode == 'v') | |
| 7384 flags |= PUT_LINE_SPLIT; | |
| 7385 if (VIsual_mode == Ctrl_V && dir == FORWARD) | |
| 7386 flags |= PUT_LINE_FORWARD; | |
| 7387 dir = BACKWARD; | |
| 7388 if ((VIsual_mode != 'V' | |
| 7389 && curwin->w_cursor.col < curbuf->b_op_start.col) | |
| 7390 || (VIsual_mode == 'V' | |
| 7391 && curwin->w_cursor.lnum < curbuf->b_op_start.lnum)) | |
| 7392 /* cursor is at the end of the line or end of file, put | |
| 7393 * forward. */ | |
| 7394 dir = FORWARD; | |
| 5365 | 7395 /* May have been reset in do_put(). */ |
| 7396 VIsual_active = TRUE; | |
| 7 | 7397 } |
| 7398 do_put(cap->oap->regname, dir, cap->count1, flags); | |
| 7399 | |
| 7400 /* If a register was saved, put it back now. */ | |
| 7401 if (reg2 != NULL) | |
| 7402 put_register(regname, reg2); | |
| 236 | 7403 |
| 7404 /* What to reselect with "gv"? Selecting the just put text seems to | |
| 7405 * be the most useful, since the original text was removed. */ | |
| 7406 if (was_visual) | |
| 7407 { | |
| 690 | 7408 curbuf->b_visual.vi_start = curbuf->b_op_start; |
| 7409 curbuf->b_visual.vi_end = curbuf->b_op_end; | |
|
7241
0c1278704b5c
commit https://github.com/vim/vim/commit/d29c6fea94947b3f4b54fbd5a6f832a7d744bf27
Christian Brabandt <cb@256bit.org>
parents:
7143
diff
changeset
|
7410 /* need to adjust cursor position */ |
|
0c1278704b5c
commit https://github.com/vim/vim/commit/d29c6fea94947b3f4b54fbd5a6f832a7d744bf27
Christian Brabandt <cb@256bit.org>
parents:
7143
diff
changeset
|
7411 if (*p_sel == 'e') |
|
0c1278704b5c
commit https://github.com/vim/vim/commit/d29c6fea94947b3f4b54fbd5a6f832a7d744bf27
Christian Brabandt <cb@256bit.org>
parents:
7143
diff
changeset
|
7412 inc(&curbuf->b_visual.vi_end); |
| 236 | 7413 } |
| 7414 | |
| 84 | 7415 /* When all lines were selected and deleted do_put() leaves an empty |
| 236 | 7416 * line that needs to be deleted now. */ |
| 84 | 7417 if (empty && *ml_get(curbuf->b_ml.ml_line_count) == NUL) |
| 817 | 7418 { |
| 84 | 7419 ml_delete(curbuf->b_ml.ml_line_count, TRUE); |
|
17787
92e0996e1cb8
patch 8.1.1890: ml_get error when deleting fold marker
Bram Moolenaar <Bram@vim.org>
parents:
17730
diff
changeset
|
7420 deleted_lines(curbuf->b_ml.ml_line_count + 1, 1); |
| 817 | 7421 |
| 7422 /* If the cursor was in that line, move it to the end of the last | |
| 7423 * line. */ | |
| 7424 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
| 7425 { | |
| 7426 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 7427 coladvance((colnr_T)MAXCOL); | |
| 7428 } | |
| 7429 } | |
| 7 | 7430 auto_format(FALSE, TRUE); |
| 7431 } | |
| 7432 } | |
| 7433 | |
| 7434 /* | |
| 7435 * "o" and "O" commands. | |
| 7436 */ | |
| 7437 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7438 nv_open(cmdarg_T *cap) |
| 7 | 7439 { |
| 7440 #ifdef FEAT_DIFF | |
| 7441 /* "do" is ":diffget" */ | |
| 7442 if (cap->oap->op_type == OP_DELETE && cap->cmdchar == 'o') | |
| 7443 { | |
| 7444 clearop(cap->oap); | |
| 6314 | 7445 nv_diffgetput(FALSE, cap->opcount); |
| 7 | 7446 } |
| 7447 else | |
| 7448 #endif | |
| 7449 if (VIsual_active) /* switch start and end of visual */ | |
| 7450 v_swap_corners(cap->cmdchar); | |
|
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
|
7451 #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
|
7452 else 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
|
7453 clearopbeep(cap->oap); |
|
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
|
7454 #endif |
| 7 | 7455 else |
| 7456 n_opencmd(cap); | |
| 7457 } | |
| 7458 | |
| 7459 #ifdef FEAT_NETBEANS_INTG | |
| 7460 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7461 nv_nbcmd(cmdarg_T *cap) |
| 7 | 7462 { |
| 7463 netbeans_keycommand(cap->nchar); | |
| 7464 } | |
| 7465 #endif | |
| 7466 | |
| 7467 #ifdef FEAT_DND | |
| 7468 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7469 nv_drop(cmdarg_T *cap UNUSED) |
| 7 | 7470 { |
| 7471 do_put('~', BACKWARD, 1L, PUT_CURSEND); | |
| 7472 } | |
| 7473 #endif | |
| 203 | 7474 |
| 7475 /* | |
| 7476 * Trigger CursorHold event. | |
| 7477 * When waiting for a character for 'updatetime' K_CURSORHOLD is put in the | |
| 7478 * input buffer. "did_cursorhold" is set to avoid retriggering. | |
| 7479 */ | |
| 7480 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7481 nv_cursorhold(cmdarg_T *cap) |
| 203 | 7482 { |
| 7483 apply_autocmds(EVENT_CURSORHOLD, NULL, NULL, FALSE, curbuf); | |
| 7484 did_cursorhold = TRUE; | |
| 226 | 7485 cap->retval |= CA_COMMAND_BUSY; /* don't call edit() now */ |
| 7486 } |