Mercurial > vim
annotate src/normal.c @ 18291:11f68eb58fda v8.1.2140
patch 8.1.2140: "gk" and "gj" do not work correctly in number column
Commit: https://github.com/vim/vim/commit/ceba3dd5187788e09f65bd41b07b40f6f9aab953
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Oct 12 16:12:54 2019 +0200
patch 8.1.2140: "gk" and "gj" do not work correctly in number column
Problem: "gk" and "gj" do not work correctly in number column.
Solution: Allow for a negative "curswant". (Zach Wegner, closes https://github.com/vim/vim/issues/4969)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sat, 12 Oct 2019 16:15:03 +0200 |
| parents | 5d67f207f7c3 |
| children | 9f51d0cef8da |
| rev | line source |
|---|---|
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1 /* vi:set ts=8 sts=4 sw=4 noet: |
| 7 | 2 * |
| 3 * VIM - Vi IMproved by Bram Moolenaar | |
| 4 * | |
| 5 * Do ":help uganda" in Vim to read copying and usage conditions. | |
| 6 * Do ":help credits" in Vim to see a list of people who contributed. | |
| 7 * See README.txt for an overview of the Vim source code. | |
| 8 */ | |
| 9 /* | |
| 10 * 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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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); |
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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}, | |
| 306 #ifdef FEAT_MOUSE | |
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307 {K_MOUSEUP, nv_mousescroll, 0, MSCR_UP}, |
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308 {K_MOUSEDOWN, nv_mousescroll, 0, MSCR_DOWN}, |
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309 {K_MOUSELEFT, nv_mousescroll, 0, MSCR_LEFT}, |
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310 {K_MOUSERIGHT, nv_mousescroll, 0, MSCR_RIGHT}, |
| 7 | 311 {K_LEFTMOUSE, nv_mouse, 0, 0}, |
| 312 {K_LEFTMOUSE_NM, nv_mouse, 0, 0}, | |
| 313 {K_LEFTDRAG, nv_mouse, 0, 0}, | |
| 314 {K_LEFTRELEASE, nv_mouse, 0, 0}, | |
| 315 {K_LEFTRELEASE_NM, nv_mouse, 0, 0}, | |
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316 {K_MOUSEMOVE, nv_mouse, 0, 0}, |
| 7 | 317 {K_MIDDLEMOUSE, nv_mouse, 0, 0}, |
| 318 {K_MIDDLEDRAG, nv_mouse, 0, 0}, | |
| 319 {K_MIDDLERELEASE, nv_mouse, 0, 0}, | |
| 320 {K_RIGHTMOUSE, nv_mouse, 0, 0}, | |
| 321 {K_RIGHTDRAG, nv_mouse, 0, 0}, | |
| 322 {K_RIGHTRELEASE, nv_mouse, 0, 0}, | |
| 323 {K_X1MOUSE, nv_mouse, 0, 0}, | |
| 324 {K_X1DRAG, nv_mouse, 0, 0}, | |
| 325 {K_X1RELEASE, nv_mouse, 0, 0}, | |
| 326 {K_X2MOUSE, nv_mouse, 0, 0}, | |
| 327 {K_X2DRAG, nv_mouse, 0, 0}, | |
| 328 {K_X2RELEASE, nv_mouse, 0, 0}, | |
| 329 #endif | |
| 819 | 330 {K_IGNORE, nv_ignore, NV_KEEPREG, 0}, |
| 620 | 331 {K_NOP, nv_nop, 0, 0}, |
| 7 | 332 {K_INS, nv_edit, 0, 0}, |
| 333 {K_KINS, nv_edit, 0, 0}, | |
| 334 {K_BS, nv_ctrlh, 0, 0}, | |
| 335 {K_UP, nv_up, NV_SSS|NV_STS, FALSE}, | |
| 336 {K_S_UP, nv_page, NV_SS, BACKWARD}, | |
| 337 {K_DOWN, nv_down, NV_SSS|NV_STS, FALSE}, | |
| 338 {K_S_DOWN, nv_page, NV_SS, FORWARD}, | |
| 339 {K_LEFT, nv_left, NV_SSS|NV_STS|NV_RL, 0}, | |
| 340 {K_S_LEFT, nv_bck_word, NV_SS|NV_RL, 0}, | |
| 341 {K_C_LEFT, nv_bck_word, NV_SSS|NV_RL|NV_STS, 1}, | |
| 342 {K_RIGHT, nv_right, NV_SSS|NV_STS|NV_RL, 0}, | |
| 343 {K_S_RIGHT, nv_wordcmd, NV_SS|NV_RL, FALSE}, | |
| 344 {K_C_RIGHT, nv_wordcmd, NV_SSS|NV_RL|NV_STS, TRUE}, | |
| 345 {K_PAGEUP, nv_page, NV_SSS|NV_STS, BACKWARD}, | |
| 346 {K_KPAGEUP, nv_page, NV_SSS|NV_STS, BACKWARD}, | |
| 347 {K_PAGEDOWN, nv_page, NV_SSS|NV_STS, FORWARD}, | |
| 348 {K_KPAGEDOWN, nv_page, NV_SSS|NV_STS, FORWARD}, | |
| 349 {K_END, nv_end, NV_SSS|NV_STS, FALSE}, | |
| 350 {K_KEND, nv_end, NV_SSS|NV_STS, FALSE}, | |
| 351 {K_S_END, nv_end, NV_SS, FALSE}, | |
| 352 {K_C_END, nv_end, NV_SSS|NV_STS, TRUE}, | |
| 353 {K_HOME, nv_home, NV_SSS|NV_STS, 0}, | |
| 354 {K_KHOME, nv_home, NV_SSS|NV_STS, 0}, | |
| 355 {K_S_HOME, nv_home, NV_SS, 0}, | |
| 356 {K_C_HOME, nv_goto, NV_SSS|NV_STS, FALSE}, | |
| 357 {K_DEL, nv_abbrev, 0, 0}, | |
| 358 {K_KDEL, nv_abbrev, 0, 0}, | |
| 359 {K_UNDO, nv_kundo, 0, 0}, | |
| 360 {K_HELP, nv_help, NV_NCW, 0}, | |
| 361 {K_F1, nv_help, NV_NCW, 0}, | |
| 362 {K_XF1, nv_help, NV_NCW, 0}, | |
| 363 {K_SELECT, nv_select, 0, 0}, | |
| 364 #ifdef FEAT_GUI | |
| 365 {K_VER_SCROLLBAR, nv_ver_scrollbar, 0, 0}, | |
| 366 {K_HOR_SCROLLBAR, nv_hor_scrollbar, 0, 0}, | |
| 367 #endif | |
| 685 | 368 #ifdef FEAT_GUI_TABLINE |
| 369 {K_TABLINE, nv_tabline, 0, 0}, | |
| 686 | 370 {K_TABMENU, nv_tabmenu, 0, 0}, |
| 685 | 371 #endif |
| 7 | 372 #ifdef FEAT_NETBEANS_INTG |
| 373 {K_F21, nv_nbcmd, NV_NCH_ALW, 0}, | |
| 374 #endif | |
| 375 #ifdef FEAT_DND | |
| 376 {K_DROP, nv_drop, NV_STS, 0}, | |
| 377 #endif | |
| 819 | 378 {K_CURSORHOLD, nv_cursorhold, NV_KEEPREG, 0}, |
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379 {K_PS, nv_edit, 0, 0}, |
| 7 | 380 }; |
| 381 | |
| 382 /* Number of commands in nv_cmds[]. */ | |
| 383 #define NV_CMDS_SIZE (sizeof(nv_cmds) / sizeof(struct nv_cmd)) | |
| 384 | |
| 385 /* Sorted index of commands in nv_cmds[]. */ | |
| 386 static short nv_cmd_idx[NV_CMDS_SIZE]; | |
| 387 | |
| 388 /* The highest index for which | |
| 389 * nv_cmds[idx].cmd_char == nv_cmd_idx[nv_cmds[idx].cmd_char] */ | |
| 390 static int nv_max_linear; | |
| 391 | |
| 392 /* | |
| 393 * Compare functions for qsort() below, that checks the command character | |
| 394 * through the index in nv_cmd_idx[]. | |
| 395 */ | |
| 396 static int | |
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397 nv_compare(const void *s1, const void *s2) |
| 7 | 398 { |
| 399 int c1, c2; | |
| 400 | |
| 401 /* The commands are sorted on absolute value. */ | |
| 402 c1 = nv_cmds[*(const short *)s1].cmd_char; | |
| 403 c2 = nv_cmds[*(const short *)s2].cmd_char; | |
| 404 if (c1 < 0) | |
| 405 c1 = -c1; | |
| 406 if (c2 < 0) | |
| 407 c2 = -c2; | |
| 408 return c1 - c2; | |
| 409 } | |
| 410 | |
| 411 /* | |
| 412 * Initialize the nv_cmd_idx[] table. | |
| 413 */ | |
| 414 void | |
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415 init_normal_cmds(void) |
| 7 | 416 { |
| 417 int i; | |
| 418 | |
| 419 /* Fill the index table with a one to one relation. */ | |
| 1877 | 420 for (i = 0; i < (int)NV_CMDS_SIZE; ++i) |
| 7 | 421 nv_cmd_idx[i] = i; |
| 422 | |
| 423 /* Sort the commands by the command character. */ | |
| 424 qsort((void *)&nv_cmd_idx, (size_t)NV_CMDS_SIZE, sizeof(short), nv_compare); | |
| 425 | |
| 426 /* Find the first entry that can't be indexed by the command character. */ | |
| 1877 | 427 for (i = 0; i < (int)NV_CMDS_SIZE; ++i) |
| 7 | 428 if (i != nv_cmds[nv_cmd_idx[i]].cmd_char) |
| 429 break; | |
| 430 nv_max_linear = i - 1; | |
| 431 } | |
| 432 | |
| 433 /* | |
| 434 * Search for a command in the commands table. | |
| 435 * Returns -1 for invalid command. | |
| 436 */ | |
| 437 static int | |
|
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diff
changeset
|
438 find_command(int cmdchar) |
| 7 | 439 { |
| 440 int i; | |
| 441 int idx; | |
| 442 int top, bot; | |
| 443 int c; | |
| 444 | |
| 445 /* A multi-byte character is never a command. */ | |
| 446 if (cmdchar >= 0x100) | |
| 447 return -1; | |
| 448 | |
| 449 /* We use the absolute value of the character. Special keys have a | |
| 450 * negative value, but are sorted on their absolute value. */ | |
| 451 if (cmdchar < 0) | |
| 452 cmdchar = -cmdchar; | |
| 453 | |
| 454 /* If the character is in the first part: The character is the index into | |
| 455 * nv_cmd_idx[]. */ | |
| 456 if (cmdchar <= nv_max_linear) | |
| 457 return nv_cmd_idx[cmdchar]; | |
| 458 | |
| 459 /* Perform a binary search. */ | |
| 460 bot = nv_max_linear + 1; | |
| 461 top = NV_CMDS_SIZE - 1; | |
| 462 idx = -1; | |
| 463 while (bot <= top) | |
| 464 { | |
| 465 i = (top + bot) / 2; | |
| 466 c = nv_cmds[nv_cmd_idx[i]].cmd_char; | |
| 467 if (c < 0) | |
| 468 c = -c; | |
| 469 if (cmdchar == c) | |
| 470 { | |
| 471 idx = nv_cmd_idx[i]; | |
| 472 break; | |
| 473 } | |
| 474 if (cmdchar > c) | |
| 475 bot = i + 1; | |
| 476 else | |
| 477 top = i - 1; | |
| 478 } | |
| 479 return idx; | |
| 480 } | |
| 481 | |
| 482 /* | |
| 483 * Execute a command in Normal mode. | |
| 484 */ | |
| 485 void | |
|
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diff
changeset
|
486 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
|
487 oparg_T *oap, |
|
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parents:
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diff
changeset
|
488 int toplevel UNUSED) /* TRUE when called from main() */ |
| 7 | 489 { |
| 490 cmdarg_T ca; /* command arguments */ | |
| 491 int c; | |
| 492 int ctrl_w = FALSE; /* got CTRL-W command */ | |
| 493 int old_col = curwin->w_curswant; | |
| 494 #ifdef FEAT_CMDL_INFO | |
| 495 int need_flushbuf; /* need to call out_flush() */ | |
| 496 #endif | |
| 497 pos_T old_pos; /* cursor position before command */ | |
| 498 int mapped_len; | |
| 499 static int old_mapped_len = 0; | |
| 500 int idx; | |
| 1751 | 501 #ifdef FEAT_EVAL |
| 502 int set_prevcount = FALSE; | |
| 503 #endif | |
| 7 | 504 |
| 505 vim_memset(&ca, 0, sizeof(ca)); /* also resets ca.retval */ | |
| 506 ca.oap = oap; | |
| 1692 | 507 |
| 508 /* Use a count remembered from before entering an operator. After typing | |
| 509 * "3d" we return from normal_cmd() and come back here, the "3" is | |
| 510 * remembered in "opcount". */ | |
| 7 | 511 ca.opcount = opcount; |
| 512 | |
| 513 /* | |
| 514 * If there is an operator pending, then the command we take this time | |
| 515 * will terminate it. Finish_op tells us to finish the operation before | |
| 516 * returning this time (unless the operation was cancelled). | |
| 517 */ | |
| 518 #ifdef CURSOR_SHAPE | |
| 519 c = finish_op; | |
| 520 #endif | |
| 521 finish_op = (oap->op_type != OP_NOP); | |
| 522 #ifdef CURSOR_SHAPE | |
| 523 if (finish_op != c) | |
| 524 { | |
| 525 ui_cursor_shape(); /* may show different cursor shape */ | |
| 526 # ifdef FEAT_MOUSESHAPE | |
| 527 update_mouseshape(-1); | |
| 528 # endif | |
| 529 } | |
| 530 #endif | |
| 531 | |
| 1692 | 532 /* When not finishing an operator and no register name typed, reset the |
| 533 * count. */ | |
| 7 | 534 if (!finish_op && !oap->regname) |
| 1751 | 535 { |
| 7 | 536 ca.opcount = 0; |
| 1751 | 537 #ifdef FEAT_EVAL |
| 538 set_prevcount = TRUE; | |
| 539 #endif | |
| 540 } | |
| 7 | 541 |
| 1692 | 542 /* Restore counts from before receiving K_CURSORHOLD. This means after |
| 543 * typing "3", handling K_CURSORHOLD and then typing "2" we get "32", not | |
| 544 * "3 * 2". */ | |
| 545 if (oap->prev_opcount > 0 || oap->prev_count0 > 0) | |
| 546 { | |
| 547 ca.opcount = oap->prev_opcount; | |
| 548 ca.count0 = oap->prev_count0; | |
| 549 oap->prev_opcount = 0; | |
| 550 oap->prev_count0 = 0; | |
| 551 } | |
| 552 | |
| 7 | 553 mapped_len = typebuf_maplen(); |
| 554 | |
| 555 State = NORMAL_BUSY; | |
| 556 #ifdef USE_ON_FLY_SCROLL | |
| 557 dont_scroll = FALSE; /* allow scrolling here */ | |
| 558 #endif | |
| 559 | |
| 2667 | 560 #ifdef FEAT_EVAL |
| 561 /* Set v:count here, when called from main() and not a stuffed | |
| 562 * command, so that v:count can be used in an expression mapping | |
| 5649 | 563 * when there is no count. Do set it for redo. */ |
| 564 if (toplevel && readbuf1_empty()) | |
| 2667 | 565 set_vcount_ca(&ca, &set_prevcount); |
| 566 #endif | |
| 567 | |
| 7 | 568 /* |
| 569 * Get the command character from the user. | |
| 570 */ | |
| 571 c = safe_vgetc(); | |
|
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diff
changeset
|
572 LANGMAP_ADJUST(c, get_real_state() != SELECTMODE); |
| 7 | 573 |
| 574 /* | |
| 575 * If a mapping was started in Visual or Select mode, remember the length | |
| 576 * of the mapping. This is used below to not return to Insert mode for as | |
| 577 * long as the mapping is being executed. | |
| 578 */ | |
| 579 if (restart_edit == 0) | |
| 580 old_mapped_len = 0; | |
| 581 else if (old_mapped_len | |
| 819 | 582 || (VIsual_active && mapped_len == 0 && typebuf_maplen() > 0)) |
| 7 | 583 old_mapped_len = typebuf_maplen(); |
| 584 | |
| 585 if (c == NUL) | |
| 586 c = K_ZERO; | |
| 587 | |
| 588 /* | |
| 589 * In Select mode, typed text replaces the selection. | |
| 590 */ | |
| 591 if (VIsual_active | |
| 592 && VIsual_select | |
| 593 && (vim_isprintc(c) || c == NL || c == CAR || c == K_KENTER)) | |
| 594 { | |
| 275 | 595 /* Fake a "c"hange command. When "restart_edit" is set (e.g., because |
| 596 * 'insertmode' is set) fake a "d"elete command, Insert mode will | |
| 597 * restart automatically. | |
| 1051 | 598 * Insert the typed character in the typeahead buffer, so that it can |
| 599 * be mapped in Insert mode. Required for ":lmap" to work. */ | |
| 852 | 600 ins_char_typebuf(c); |
| 275 | 601 if (restart_edit != 0) |
| 602 c = 'd'; | |
| 603 else | |
| 604 c = 'c'; | |
| 695 | 605 msg_nowait = TRUE; /* don't delay going to insert mode */ |
| 4472 | 606 old_mapped_len = 0; /* do go to Insert mode */ |
| 7 | 607 } |
| 608 | |
| 609 #ifdef FEAT_CMDL_INFO | |
| 610 need_flushbuf = add_to_showcmd(c); | |
| 611 #endif | |
| 612 | |
| 613 getcount: | |
| 614 if (!(VIsual_active && VIsual_select)) | |
| 615 { | |
| 616 /* | |
| 617 * Handle a count before a command and compute ca.count0. | |
| 618 * Note that '0' is a command and not the start of a count, but it's | |
| 619 * part of a count after other digits. | |
| 620 */ | |
| 621 while ( (c >= '1' && c <= '9') | |
| 622 || (ca.count0 != 0 && (c == K_DEL || c == K_KDEL || c == '0'))) | |
| 623 { | |
| 624 if (c == K_DEL || c == K_KDEL) | |
| 625 { | |
| 626 ca.count0 /= 10; | |
| 627 #ifdef FEAT_CMDL_INFO | |
| 628 del_from_showcmd(4); /* delete the digit and ~@% */ | |
| 629 #endif | |
| 630 } | |
| 631 else | |
| 632 ca.count0 = ca.count0 * 10 + (c - '0'); | |
| 633 if (ca.count0 < 0) /* got too large! */ | |
| 634 ca.count0 = 999999999L; | |
| 1425 | 635 #ifdef FEAT_EVAL |
| 636 /* Set v:count here, when called from main() and not a stuffed | |
| 637 * command, so that v:count can be used in an expression mapping | |
| 5649 | 638 * right after the count. Do set it for redo. */ |
| 639 if (toplevel && readbuf1_empty()) | |
| 2667 | 640 set_vcount_ca(&ca, &set_prevcount); |
| 1425 | 641 #endif |
| 7 | 642 if (ctrl_w) |
| 643 { | |
| 644 ++no_mapping; | |
| 645 ++allow_keys; /* no mapping for nchar, but keys */ | |
| 646 } | |
| 647 ++no_zero_mapping; /* don't map zero here */ | |
| 1389 | 648 c = plain_vgetc(); |
| 7 | 649 LANGMAP_ADJUST(c, TRUE); |
| 650 --no_zero_mapping; | |
| 651 if (ctrl_w) | |
| 652 { | |
| 653 --no_mapping; | |
| 654 --allow_keys; | |
| 655 } | |
| 656 #ifdef FEAT_CMDL_INFO | |
| 657 need_flushbuf |= add_to_showcmd(c); | |
| 658 #endif | |
| 659 } | |
| 660 | |
| 661 /* | |
| 662 * If we got CTRL-W there may be a/another count | |
| 663 */ | |
| 664 if (c == Ctrl_W && !ctrl_w && oap->op_type == OP_NOP) | |
| 665 { | |
| 666 ctrl_w = TRUE; | |
| 667 ca.opcount = ca.count0; /* remember first count */ | |
| 668 ca.count0 = 0; | |
| 669 ++no_mapping; | |
| 670 ++allow_keys; /* no mapping for nchar, but keys */ | |
| 1389 | 671 c = plain_vgetc(); /* get next character */ |
| 7 | 672 LANGMAP_ADJUST(c, TRUE); |
| 673 --no_mapping; | |
| 674 --allow_keys; | |
| 675 #ifdef FEAT_CMDL_INFO | |
| 676 need_flushbuf |= add_to_showcmd(c); | |
| 677 #endif | |
| 678 goto getcount; /* jump back */ | |
| 679 } | |
| 680 } | |
| 681 | |
| 1692 | 682 if (c == K_CURSORHOLD) |
| 683 { | |
| 684 /* Save the count values so that ca.opcount and ca.count0 are exactly | |
| 685 * the same when coming back here after handling K_CURSORHOLD. */ | |
| 686 oap->prev_opcount = ca.opcount; | |
| 687 oap->prev_count0 = ca.count0; | |
| 688 } | |
|
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changeset
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689 else if (ca.opcount != 0) |
| 1692 | 690 { |
| 691 /* | |
| 692 * If we're in the middle of an operator (including after entering a | |
| 693 * yank buffer with '"') AND we had a count before the operator, then | |
| 694 * that count overrides the current value of ca.count0. | |
| 695 * What this means effectively, is that commands like "3dw" get turned | |
| 696 * into "d3w" which makes things fall into place pretty neatly. | |
| 697 * If you give a count before AND after the operator, they are | |
| 698 * multiplied. | |
| 699 */ | |
| 7 | 700 if (ca.count0) |
| 701 ca.count0 *= ca.opcount; | |
| 702 else | |
| 703 ca.count0 = ca.opcount; | |
| 704 } | |
| 705 | |
| 706 /* | |
| 707 * Always remember the count. It will be set to zero (on the next call, | |
| 708 * above) when there is no pending operator. | |
| 709 * When called from main(), save the count for use by the "count" built-in | |
| 710 * variable. | |
| 711 */ | |
| 712 ca.opcount = ca.count0; | |
| 713 ca.count1 = (ca.count0 == 0 ? 1 : ca.count0); | |
| 714 | |
| 715 #ifdef FEAT_EVAL | |
| 716 /* | |
| 717 * Only set v:count when called from main() and not a stuffed command. | |
| 5649 | 718 * Do set it for redo. |
| 7 | 719 */ |
| 5649 | 720 if (toplevel && readbuf1_empty()) |
| 1751 | 721 set_vcount(ca.count0, ca.count1, set_prevcount); |
| 7 | 722 #endif |
| 723 | |
| 724 /* | |
| 725 * Find the command character in the table of commands. | |
| 726 * For CTRL-W we already got nchar when looking for a count. | |
| 727 */ | |
| 728 if (ctrl_w) | |
| 729 { | |
| 730 ca.nchar = c; | |
| 731 ca.cmdchar = Ctrl_W; | |
| 732 } | |
| 733 else | |
| 734 ca.cmdchar = c; | |
| 735 idx = find_command(ca.cmdchar); | |
| 736 if (idx < 0) | |
| 737 { | |
| 738 /* Not a known command: beep. */ | |
| 739 clearopbeep(oap); | |
| 740 goto normal_end; | |
| 741 } | |
| 631 | 742 |
| 633 | 743 if (text_locked() && (nv_cmds[idx].cmd_flags & NV_NCW)) |
| 631 | 744 { |
| 5848 | 745 /* This command is not allowed while editing a cmdline: beep. */ |
| 7 | 746 clearopbeep(oap); |
| 633 | 747 text_locked_msg(); |
| 7 | 748 goto normal_end; |
| 749 } | |
| 819 | 750 if ((nv_cmds[idx].cmd_flags & NV_NCW) && curbuf_locked()) |
| 751 goto normal_end; | |
| 7 | 752 |
| 753 /* | |
| 754 * In Visual/Select mode, a few keys are handled in a special way. | |
| 755 */ | |
| 756 if (VIsual_active) | |
| 757 { | |
| 758 /* when 'keymodel' contains "stopsel" may stop Select/Visual mode */ | |
| 759 if (km_stopsel | |
| 760 && (nv_cmds[idx].cmd_flags & NV_STS) | |
| 761 && !(mod_mask & MOD_MASK_SHIFT)) | |
| 762 { | |
| 763 end_visual_mode(); | |
| 764 redraw_curbuf_later(INVERTED); | |
| 765 } | |
| 766 | |
| 767 /* Keys that work different when 'keymodel' contains "startsel" */ | |
| 768 if (km_startsel) | |
| 769 { | |
| 770 if (nv_cmds[idx].cmd_flags & NV_SS) | |
| 771 { | |
| 772 unshift_special(&ca); | |
| 773 idx = find_command(ca.cmdchar); | |
| 840 | 774 if (idx < 0) |
| 775 { | |
| 776 /* Just in case */ | |
| 777 clearopbeep(oap); | |
| 778 goto normal_end; | |
| 779 } | |
| 7 | 780 } |
| 781 else if ((nv_cmds[idx].cmd_flags & NV_SSS) | |
| 782 && (mod_mask & MOD_MASK_SHIFT)) | |
| 783 mod_mask &= ~MOD_MASK_SHIFT; | |
| 784 } | |
| 785 } | |
| 786 | |
| 787 #ifdef FEAT_RIGHTLEFT | |
| 788 if (curwin->w_p_rl && KeyTyped && !KeyStuffed | |
| 789 && (nv_cmds[idx].cmd_flags & NV_RL)) | |
| 790 { | |
| 791 /* Invert horizontal movements and operations. Only when typed by the | |
| 792 * user directly, not when the result of a mapping or "x" translated | |
| 793 * to "dl". */ | |
| 794 switch (ca.cmdchar) | |
| 795 { | |
| 796 case 'l': ca.cmdchar = 'h'; break; | |
| 797 case K_RIGHT: ca.cmdchar = K_LEFT; break; | |
| 798 case K_S_RIGHT: ca.cmdchar = K_S_LEFT; break; | |
| 799 case K_C_RIGHT: ca.cmdchar = K_C_LEFT; break; | |
| 800 case 'h': ca.cmdchar = 'l'; break; | |
| 801 case K_LEFT: ca.cmdchar = K_RIGHT; break; | |
| 802 case K_S_LEFT: ca.cmdchar = K_S_RIGHT; break; | |
| 803 case K_C_LEFT: ca.cmdchar = K_C_RIGHT; break; | |
| 804 case '>': ca.cmdchar = '<'; break; | |
| 805 case '<': ca.cmdchar = '>'; break; | |
| 806 } | |
| 807 idx = find_command(ca.cmdchar); | |
| 808 } | |
| 809 #endif | |
| 810 | |
| 811 /* | |
| 812 * Get an additional character if we need one. | |
| 813 */ | |
| 814 if ((nv_cmds[idx].cmd_flags & NV_NCH) | |
| 815 && (((nv_cmds[idx].cmd_flags & NV_NCH_NOP) == NV_NCH_NOP | |
| 816 && oap->op_type == OP_NOP) | |
| 817 || (nv_cmds[idx].cmd_flags & NV_NCH_ALW) == NV_NCH_ALW | |
| 818 || (ca.cmdchar == 'q' | |
| 819 && oap->op_type == OP_NOP | |
|
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diff
changeset
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820 && reg_recording == 0 |
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parents:
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diff
changeset
|
821 && reg_executing == 0) |
| 7 | 822 || ((ca.cmdchar == 'a' || ca.cmdchar == 'i') |
| 5735 | 823 && (oap->op_type != OP_NOP || VIsual_active)))) |
| 7 | 824 { |
| 825 int *cp; | |
| 826 int repl = FALSE; /* get character for replace mode */ | |
| 827 int lit = FALSE; /* get extra character literally */ | |
| 828 int langmap_active = FALSE; /* using :lmap mappings */ | |
| 829 int lang; /* getting a text character */ | |
|
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parents:
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diff
changeset
|
830 #ifdef HAVE_INPUT_METHOD |
| 7 | 831 int save_smd; /* saved value of p_smd */ |
| 832 #endif | |
| 833 | |
| 834 ++no_mapping; | |
| 835 ++allow_keys; /* no mapping for nchar, but allow key codes */ | |
| 1343 | 836 /* Don't generate a CursorHold event here, most commands can't handle |
| 837 * it, e.g., nv_replace(), nv_csearch(). */ | |
| 838 did_cursorhold = TRUE; | |
| 7 | 839 if (ca.cmdchar == 'g') |
| 840 { | |
| 841 /* | |
| 842 * For 'g' get the next character now, so that we can check for | |
| 843 * "gr", "g'" and "g`". | |
| 844 */ | |
| 1389 | 845 ca.nchar = plain_vgetc(); |
| 7 | 846 LANGMAP_ADJUST(ca.nchar, TRUE); |
| 847 #ifdef FEAT_CMDL_INFO | |
| 848 need_flushbuf |= add_to_showcmd(ca.nchar); | |
| 849 #endif | |
| 850 if (ca.nchar == 'r' || ca.nchar == '\'' || ca.nchar == '`' | |
| 5523 | 851 || ca.nchar == Ctrl_BSL) |
| 7 | 852 { |
| 853 cp = &ca.extra_char; /* need to get a third character */ | |
| 854 if (ca.nchar != 'r') | |
| 855 lit = TRUE; /* get it literally */ | |
| 856 else | |
| 857 repl = TRUE; /* get it in replace mode */ | |
| 858 } | |
| 859 else | |
| 860 cp = NULL; /* no third character needed */ | |
| 861 } | |
| 862 else | |
| 863 { | |
| 864 if (ca.cmdchar == 'r') /* get it in replace mode */ | |
| 865 repl = TRUE; | |
| 866 cp = &ca.nchar; | |
| 867 } | |
| 868 lang = (repl || (nv_cmds[idx].cmd_flags & NV_LANG)); | |
| 869 | |
| 870 /* | |
| 871 * Get a second or third character. | |
| 872 */ | |
| 873 if (cp != NULL) | |
| 874 { | |
| 875 #ifdef CURSOR_SHAPE | |
| 876 if (repl) | |
| 877 { | |
| 878 State = REPLACE; /* pretend Replace mode */ | |
| 879 ui_cursor_shape(); /* show different cursor shape */ | |
| 880 } | |
| 881 #endif | |
| 882 if (lang && curbuf->b_p_iminsert == B_IMODE_LMAP) | |
| 883 { | |
| 884 /* Allow mappings defined with ":lmap". */ | |
| 885 --no_mapping; | |
| 886 --allow_keys; | |
| 887 if (repl) | |
| 888 State = LREPLACE; | |
| 889 else | |
| 890 State = LANGMAP; | |
| 891 langmap_active = TRUE; | |
| 892 } | |
|
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parents:
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diff
changeset
|
893 #ifdef HAVE_INPUT_METHOD |
| 7 | 894 save_smd = p_smd; |
| 895 p_smd = FALSE; /* Don't let the IM code show the mode here */ | |
| 896 if (lang && curbuf->b_p_iminsert == B_IMODE_IM) | |
| 897 im_set_active(TRUE); | |
| 898 #endif | |
| 899 | |
| 1389 | 900 *cp = plain_vgetc(); |
| 7 | 901 |
| 902 if (langmap_active) | |
| 903 { | |
| 904 /* Undo the decrement done above */ | |
| 905 ++no_mapping; | |
| 906 ++allow_keys; | |
| 907 State = NORMAL_BUSY; | |
| 908 } | |
|
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parents:
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diff
changeset
|
909 #ifdef HAVE_INPUT_METHOD |
| 7 | 910 if (lang) |
| 911 { | |
| 912 if (curbuf->b_p_iminsert != B_IMODE_LMAP) | |
| 913 im_save_status(&curbuf->b_p_iminsert); | |
| 914 im_set_active(FALSE); | |
| 915 } | |
| 916 p_smd = save_smd; | |
| 917 #endif | |
| 918 #ifdef CURSOR_SHAPE | |
| 919 State = NORMAL_BUSY; | |
| 920 #endif | |
| 921 #ifdef FEAT_CMDL_INFO | |
| 922 need_flushbuf |= add_to_showcmd(*cp); | |
| 923 #endif | |
| 924 | |
| 925 if (!lit) | |
| 926 { | |
| 927 #ifdef FEAT_DIGRAPHS | |
| 928 /* Typing CTRL-K gets a digraph. */ | |
| 929 if (*cp == Ctrl_K | |
| 930 && ((nv_cmds[idx].cmd_flags & NV_LANG) | |
| 931 || cp == &ca.extra_char) | |
| 932 && vim_strchr(p_cpo, CPO_DIGRAPH) == NULL) | |
| 933 { | |
| 934 c = get_digraph(FALSE); | |
| 935 if (c > 0) | |
| 936 { | |
| 937 *cp = c; | |
| 938 # ifdef FEAT_CMDL_INFO | |
| 939 /* Guessing how to update showcmd here... */ | |
| 940 del_from_showcmd(3); | |
| 941 need_flushbuf |= add_to_showcmd(*cp); | |
| 942 # endif | |
| 943 } | |
| 944 } | |
| 945 #endif | |
| 946 | |
| 947 /* adjust chars > 127, except after "tTfFr" commands */ | |
| 948 LANGMAP_ADJUST(*cp, !lang); | |
| 949 #ifdef FEAT_RIGHTLEFT | |
| 950 /* adjust Hebrew mapped char */ | |
| 951 if (p_hkmap && lang && KeyTyped) | |
| 952 *cp = hkmap(*cp); | |
| 953 #endif | |
| 954 } | |
| 955 | |
| 956 /* | |
| 957 * When the next character is CTRL-\ a following CTRL-N means the | |
| 958 * command is aborted and we go to Normal mode. | |
| 959 */ | |
| 960 if (cp == &ca.extra_char | |
| 961 && ca.nchar == Ctrl_BSL | |
| 962 && (ca.extra_char == Ctrl_N || ca.extra_char == Ctrl_G)) | |
| 963 { | |
| 964 ca.cmdchar = Ctrl_BSL; | |
| 965 ca.nchar = ca.extra_char; | |
| 966 idx = find_command(ca.cmdchar); | |
| 967 } | |
| 3908 | 968 else if ((ca.nchar == 'n' || ca.nchar == 'N') && ca.cmdchar == 'g') |
| 3896 | 969 ca.oap->op_type = get_op_type(*cp, NUL); |
| 7 | 970 else if (*cp == Ctrl_BSL) |
| 971 { | |
| 972 long towait = (p_ttm >= 0 ? p_ttm : p_tm); | |
| 973 | |
| 974 /* There is a busy wait here when typing "f<C-\>" and then | |
| 975 * something different from CTRL-N. Can't be avoided. */ | |
| 976 while ((c = vpeekc()) <= 0 && towait > 0L) | |
| 977 { | |
| 978 do_sleep(towait > 50L ? 50L : towait); | |
| 979 towait -= 50L; | |
| 980 } | |
| 981 if (c > 0) | |
| 982 { | |
| 1389 | 983 c = plain_vgetc(); |
| 7 | 984 if (c != Ctrl_N && c != Ctrl_G) |
| 985 vungetc(c); | |
| 986 else | |
| 987 { | |
| 988 ca.cmdchar = Ctrl_BSL; | |
| 989 ca.nchar = c; | |
| 990 idx = find_command(ca.cmdchar); | |
| 991 } | |
| 992 } | |
| 993 } | |
| 994 | |
| 995 /* When getting a text character and the next character is a | |
| 996 * multi-byte character, it could be a composing character. | |
| 6071 | 997 * However, don't wait for it to arrive. Also, do enable mapping, |
| 998 * because if it's put back with vungetc() it's too late to apply | |
| 999 * mapping. */ | |
| 1000 --no_mapping; | |
| 7 | 1001 while (enc_utf8 && lang && (c = vpeekc()) > 0 |
| 1002 && (c >= 0x100 || MB_BYTE2LEN(vpeekc()) > 1)) | |
| 1003 { | |
| 1389 | 1004 c = plain_vgetc(); |
| 7 | 1005 if (!utf_iscomposing(c)) |
| 1006 { | |
| 1007 vungetc(c); /* it wasn't, put it back */ | |
| 1008 break; | |
| 1009 } | |
| 1010 else if (ca.ncharC1 == 0) | |
| 1011 ca.ncharC1 = c; | |
| 1012 else | |
| 1013 ca.ncharC2 = c; | |
| 1014 } | |
| 6071 | 1015 ++no_mapping; |
| 7 | 1016 } |
| 1017 --no_mapping; | |
| 1018 --allow_keys; | |
| 1019 } | |
| 1020 | |
| 1021 #ifdef FEAT_CMDL_INFO | |
| 1022 /* | |
| 1023 * Flush the showcmd characters onto the screen so we can see them while | |
| 1024 * the command is being executed. Only do this when the shown command was | |
| 1025 * actually displayed, otherwise this will slow down a lot when executing | |
| 1026 * mappings. | |
| 1027 */ | |
| 1028 if (need_flushbuf) | |
| 1029 out_flush(); | |
| 1030 #endif | |
| 1727 | 1031 if (ca.cmdchar != K_IGNORE) |
| 1032 did_cursorhold = FALSE; | |
| 7 | 1033 |
| 1034 State = NORMAL; | |
| 1035 | |
| 1036 if (ca.nchar == ESC) | |
| 1037 { | |
| 1038 clearop(oap); | |
| 1039 if (restart_edit == 0 && goto_im()) | |
| 1040 restart_edit = 'a'; | |
| 1041 goto normal_end; | |
| 1042 } | |
| 1043 | |
| 24 | 1044 if (ca.cmdchar != K_IGNORE) |
| 1045 { | |
| 1046 msg_didout = FALSE; /* don't scroll screen up for normal command */ | |
| 1047 msg_col = 0; | |
| 1048 } | |
| 7 | 1049 |
| 1050 old_pos = curwin->w_cursor; /* remember where cursor was */ | |
| 1051 | |
| 1052 /* When 'keymodel' contains "startsel" some keys start Select/Visual | |
| 1053 * mode. */ | |
| 1054 if (!VIsual_active && km_startsel) | |
| 1055 { | |
| 1056 if (nv_cmds[idx].cmd_flags & NV_SS) | |
| 1057 { | |
| 1058 start_selection(); | |
| 1059 unshift_special(&ca); | |
| 1060 idx = find_command(ca.cmdchar); | |
| 1061 } | |
| 1062 else if ((nv_cmds[idx].cmd_flags & NV_SSS) | |
| 1063 && (mod_mask & MOD_MASK_SHIFT)) | |
| 1064 { | |
| 1065 start_selection(); | |
| 1066 mod_mask &= ~MOD_MASK_SHIFT; | |
| 1067 } | |
| 1068 } | |
| 1069 | |
| 1070 /* | |
| 1071 * Execute the command! | |
| 1072 * Call the command function found in the commands table. | |
| 1073 */ | |
| 1074 ca.arg = nv_cmds[idx].cmd_arg; | |
| 1075 (nv_cmds[idx].cmd_func)(&ca); | |
| 1076 | |
| 1077 /* | |
| 1078 * If we didn't start or finish an operator, reset oap->regname, unless we | |
| 1079 * need it later. | |
| 1080 */ | |
| 1081 if (!finish_op | |
| 1082 && !oap->op_type | |
| 1083 && (idx < 0 || !(nv_cmds[idx].cmd_flags & NV_KEEPREG))) | |
| 1084 { | |
| 1085 clearop(oap); | |
| 1086 #ifdef FEAT_EVAL | |
| 2821 | 1087 { |
| 1088 int regname = 0; | |
| 2829 | 1089 |
| 2821 | 1090 /* Adjust the register according to 'clipboard', so that when |
| 1091 * "unnamed" is present it becomes '*' or '+' instead of '"'. */ | |
| 2829 | 1092 # ifdef FEAT_CLIPBOARD |
| 2821 | 1093 adjust_clip_reg(®name); |
| 2829 | 1094 # endif |
| 2821 | 1095 set_reg_var(regname); |
| 1096 } | |
| 7 | 1097 #endif |
| 1098 } | |
| 1099 | |
| 570 | 1100 /* Get the length of mapped chars again after typing a count, second |
| 36 | 1101 * character or "z333<cr>". */ |
| 1102 if (old_mapped_len > 0) | |
| 1103 old_mapped_len = typebuf_maplen(); | |
| 1104 | |
| 7 | 1105 /* |
| 1106 * If an operation is pending, handle it... | |
| 1107 */ | |
| 1108 do_pending_operator(&ca, old_col, FALSE); | |
| 1109 | |
| 1110 /* | |
| 1111 * Wait for a moment when a message is displayed that will be overwritten | |
| 1112 * by the mode message. | |
| 1113 * In Visual mode and with "^O" in Insert mode, a short message will be | |
| 1114 * overwritten by the mode message. Wait a bit, until a key is hit. | |
| 1115 * In Visual mode, it's more important to keep the Visual area updated | |
| 1116 * than keeping a message (e.g. from a /pat search). | |
| 1117 * Only do this if the command was typed, not from a mapping. | |
| 1118 * Don't wait when emsg_silent is non-zero. | |
| 1119 * Also wait a bit after an error message, e.g. for "^O:". | |
| 1120 * Don't redraw the screen, it would remove the message. | |
| 1121 */ | |
| 1122 if ( ((p_smd | |
| 641 | 1123 && msg_silent == 0 |
| 7 | 1124 && (restart_edit != 0 |
| 1125 || (VIsual_active | |
| 1126 && old_pos.lnum == curwin->w_cursor.lnum | |
| 1127 && old_pos.col == curwin->w_cursor.col) | |
| 1128 ) | |
| 1129 && (clear_cmdline | |
| 1130 || redraw_cmdline) | |
| 1131 && (msg_didout || (msg_didany && msg_scroll)) | |
| 1132 && !msg_nowait | |
| 1133 && KeyTyped) | |
| 1134 || (restart_edit != 0 | |
| 1135 && !VIsual_active | |
| 1136 && (msg_scroll | |
| 1137 || emsg_on_display))) | |
| 1138 && oap->regname == 0 | |
| 1139 && !(ca.retval & CA_COMMAND_BUSY) | |
| 1140 && stuff_empty() | |
| 1141 && typebuf_typed() | |
| 1142 && emsg_silent == 0 | |
| 1143 && !did_wait_return | |
| 1144 && oap->op_type == OP_NOP) | |
| 1145 { | |
| 1146 int save_State = State; | |
| 1147 | |
| 1148 /* Draw the cursor with the right shape here */ | |
| 1149 if (restart_edit != 0) | |
| 1150 State = INSERT; | |
| 1151 | |
| 1152 /* If need to redraw, and there is a "keep_msg", redraw before the | |
| 1153 * delay */ | |
| 1154 if (must_redraw && keep_msg != NULL && !emsg_on_display) | |
| 1155 { | |
| 1156 char_u *kmsg; | |
| 1157 | |
| 1158 kmsg = keep_msg; | |
| 1159 keep_msg = NULL; | |
|
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1160 // showmode() will clear keep_msg, but we want to use it anyway |
| 7 | 1161 update_screen(0); |
|
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1162 // now reset it, otherwise it's put in the history again |
| 7 | 1163 keep_msg = kmsg; |
|
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1164 |
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1165 kmsg = vim_strsave(keep_msg); |
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1166 if (kmsg != NULL) |
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1167 { |
|
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1168 msg_attr((char *)kmsg, keep_msg_attr); |
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1169 vim_free(kmsg); |
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1170 } |
| 7 | 1171 } |
| 1172 setcursor(); | |
| 1173 cursor_on(); | |
| 1174 out_flush(); | |
| 1175 if (msg_scroll || emsg_on_display) | |
| 1176 ui_delay(1000L, TRUE); /* wait at least one second */ | |
| 1177 ui_delay(3000L, FALSE); /* wait up to three seconds */ | |
| 1178 State = save_State; | |
| 1179 | |
| 1180 msg_scroll = FALSE; | |
| 1181 emsg_on_display = FALSE; | |
| 1182 } | |
| 1183 | |
| 1184 /* | |
| 1185 * Finish up after executing a Normal mode command. | |
| 1186 */ | |
| 1187 normal_end: | |
| 1188 | |
| 1189 msg_nowait = FALSE; | |
| 1190 | |
| 1191 /* Reset finish_op, in case it was set */ | |
| 1192 #ifdef CURSOR_SHAPE | |
| 1193 c = finish_op; | |
| 1194 #endif | |
| 1195 finish_op = FALSE; | |
| 1196 #ifdef CURSOR_SHAPE | |
| 1197 /* Redraw the cursor with another shape, if we were in Operator-pending | |
| 1198 * mode or did a replace command. */ | |
| 1199 if (c || ca.cmdchar == 'r') | |
| 1200 { | |
| 1201 ui_cursor_shape(); /* may show different cursor shape */ | |
| 1202 # ifdef FEAT_MOUSESHAPE | |
| 1203 update_mouseshape(-1); | |
| 1204 # endif | |
| 1205 } | |
| 1206 #endif | |
| 1207 | |
| 1208 #ifdef FEAT_CMDL_INFO | |
| 1692 | 1209 if (oap->op_type == OP_NOP && oap->regname == 0 |
|
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1210 && ca.cmdchar != K_CURSORHOLD) |
| 7 | 1211 clear_showcmd(); |
| 1212 #endif | |
| 1213 | |
| 1214 checkpcmark(); /* check if we moved since setting pcmark */ | |
| 1215 vim_free(ca.searchbuf); | |
| 1216 | |
| 1217 if (has_mbyte) | |
| 1218 mb_adjust_cursor(); | |
| 1219 | |
| 1220 if (curwin->w_p_scb && toplevel) | |
| 1221 { | |
| 1222 validate_cursor(); /* may need to update w_leftcol */ | |
| 1223 do_check_scrollbind(TRUE); | |
| 1224 } | |
|
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1225 |
|
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1226 if (curwin->w_p_crb && toplevel) |
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1227 { |
|
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1228 validate_cursor(); /* may need to update w_leftcol */ |
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1229 do_check_cursorbind(); |
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1230 } |
|
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1231 |
|
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1232 #ifdef FEAT_TERMINAL |
|
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1233 /* don't go to Insert mode if a terminal has a running job */ |
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1234 if (term_job_running(curbuf->b_term)) |
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1235 restart_edit = 0; |
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1236 #endif |
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1237 |
| 7 | 1238 /* |
| 1239 * May restart edit(), if we got here with CTRL-O in Insert mode (but not | |
| 1240 * if still inside a mapping that started in Visual mode). | |
| 1241 * May switch from Visual to Select mode after CTRL-O command. | |
| 1242 */ | |
| 1243 if ( oap->op_type == OP_NOP | |
| 1244 && ((restart_edit != 0 && !VIsual_active && old_mapped_len == 0) | |
| 1245 || restart_VIsual_select == 1) | |
| 1246 && !(ca.retval & CA_COMMAND_BUSY) | |
| 1247 && stuff_empty() | |
| 1248 && oap->regname == 0) | |
| 1249 { | |
| 1250 if (restart_VIsual_select == 1) | |
| 1251 { | |
| 1252 VIsual_select = TRUE; | |
| 1253 showmode(); | |
| 1254 restart_VIsual_select = 0; | |
| 1255 } | |
| 5735 | 1256 if (restart_edit != 0 && !VIsual_active && old_mapped_len == 0) |
| 7 | 1257 (void)edit(restart_edit, FALSE, 1L); |
| 1258 } | |
| 1259 | |
| 1260 if (restart_VIsual_select == 2) | |
| 1261 restart_VIsual_select = 1; | |
| 1262 | |
| 1263 /* Save count before an operator for next time. */ | |
| 1264 opcount = ca.opcount; | |
| 1265 } | |
| 1266 | |
| 2667 | 1267 #ifdef FEAT_EVAL |
| 1268 /* | |
| 1269 * Set v:count and v:count1 according to "cap". | |
| 1270 * Set v:prevcount only when "set_prevcount" is TRUE. | |
| 1271 */ | |
| 1272 static void | |
|
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1273 set_vcount_ca(cmdarg_T *cap, int *set_prevcount) |
| 2667 | 1274 { |
| 1275 long count = cap->count0; | |
| 1276 | |
| 1277 /* multiply with cap->opcount the same way as above */ | |
| 1278 if (cap->opcount != 0) | |
| 1279 count = cap->opcount * (count == 0 ? 1 : count); | |
| 1280 set_vcount(count, count == 0 ? 1 : count, *set_prevcount); | |
| 1281 *set_prevcount = FALSE; /* only set v:prevcount once */ | |
| 1282 } | |
| 1283 #endif | |
| 1284 | |
| 7 | 1285 /* |
| 1286 * Check if highlighting for visual mode is possible, give a warning message | |
| 1287 * if not. | |
| 1288 */ | |
| 1289 void | |
|
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1290 check_visual_highlight(void) |
| 7 | 1291 { |
| 1292 static int did_check = FALSE; | |
| 1293 | |
| 1294 if (full_screen) | |
| 1295 { | |
|
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1296 if (!did_check && HL_ATTR(HLF_V) == 0) |
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1297 msg(_("Warning: terminal cannot highlight")); |
| 7 | 1298 did_check = TRUE; |
| 1299 } | |
| 1300 } | |
| 1301 | |
| 1302 /* | |
| 638 | 1303 * End Visual mode. |
| 7 | 1304 * This function should ALWAYS be called to end Visual mode, except from |
| 1305 * do_pending_operator(). | |
| 1306 */ | |
| 1307 void | |
|
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1308 end_visual_mode(void) |
| 7 | 1309 { |
| 1310 #ifdef FEAT_CLIPBOARD | |
| 1311 /* | |
| 1312 * If we are using the clipboard, then remember what was selected in case | |
| 1313 * we need to paste it somewhere while we still own the selection. | |
| 1314 * Only do this when the clipboard is already owned. Don't want to grab | |
| 1315 * the selection when hitting ESC. | |
| 1316 */ | |
| 1317 if (clip_star.available && clip_star.owned) | |
| 1318 clip_auto_select(); | |
| 1319 #endif | |
| 1320 | |
| 1321 VIsual_active = FALSE; | |
| 1322 #ifdef FEAT_MOUSE | |
| 1323 setmouse(); | |
| 1324 mouse_dragging = 0; | |
| 1325 #endif | |
| 1326 | |
| 1327 /* Save the current VIsual area for '< and '> marks, and "gv" */ | |
| 690 | 1328 curbuf->b_visual.vi_mode = VIsual_mode; |
| 1329 curbuf->b_visual.vi_start = VIsual; | |
| 1330 curbuf->b_visual.vi_end = curwin->w_cursor; | |
| 1331 curbuf->b_visual.vi_curswant = curwin->w_curswant; | |
| 7 | 1332 #ifdef FEAT_EVAL |
| 1333 curbuf->b_visual_mode_eval = VIsual_mode; | |
| 1334 #endif | |
| 1335 if (!virtual_active()) | |
| 1336 curwin->w_cursor.coladd = 0; | |
| 6979 | 1337 may_clear_cmdline(); |
| 7 | 1338 |
| 844 | 1339 adjust_cursor_eol(); |
| 7 | 1340 } |
| 1341 | |
| 1342 /* | |
| 1343 * Reset VIsual_active and VIsual_reselect. | |
| 1344 */ | |
| 1345 void | |
|
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1346 reset_VIsual_and_resel(void) |
| 7 | 1347 { |
| 1348 if (VIsual_active) | |
| 1349 { | |
| 1350 end_visual_mode(); | |
| 1351 redraw_curbuf_later(INVERTED); /* delete the inversion later */ | |
| 1352 } | |
| 1353 VIsual_reselect = FALSE; | |
| 1354 } | |
| 1355 | |
| 1356 /* | |
| 1357 * Reset VIsual_active and VIsual_reselect if it's set. | |
| 1358 */ | |
| 1359 void | |
|
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1360 reset_VIsual(void) |
| 7 | 1361 { |
| 1362 if (VIsual_active) | |
| 1363 { | |
| 1364 end_visual_mode(); | |
| 1365 redraw_curbuf_later(INVERTED); /* delete the inversion later */ | |
| 1366 VIsual_reselect = FALSE; | |
| 1367 } | |
| 1368 } | |
| 1369 | |
|
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1370 void |
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1371 restore_visual_mode(void) |
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1372 { |
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1373 if (VIsual_mode_orig != NUL) |
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1374 { |
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1375 curbuf->b_visual.vi_mode = VIsual_mode_orig; |
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1376 VIsual_mode_orig = NUL; |
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1377 } |
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1378 } |
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1379 |
| 7 | 1380 /* |
| 1381 * Check for a balloon-eval special item to include when searching for an | |
| 1382 * identifier. When "dir" is BACKWARD "ptr[-1]" must be valid! | |
| 1383 * Returns TRUE if the character at "*ptr" should be included. | |
| 1384 * "dir" is FORWARD or BACKWARD, the direction of searching. | |
| 1385 * "*colp" is in/decremented if "ptr[-dir]" should also be included. | |
| 1386 * "bnp" points to a counter for square brackets. | |
| 1387 */ | |
| 1388 static int | |
|
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1389 find_is_eval_item( |
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1390 char_u *ptr, |
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1391 int *colp, |
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1392 int *bnp, |
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1393 int dir) |
| 7 | 1394 { |
| 1395 /* Accept everything inside []. */ | |
| 1396 if ((*ptr == ']' && dir == BACKWARD) || (*ptr == '[' && dir == FORWARD)) | |
| 1397 ++*bnp; | |
| 1398 if (*bnp > 0) | |
| 1399 { | |
| 1400 if ((*ptr == '[' && dir == BACKWARD) || (*ptr == ']' && dir == FORWARD)) | |
| 1401 --*bnp; | |
| 1402 return TRUE; | |
| 1403 } | |
| 1404 | |
| 1405 /* skip over "s.var" */ | |
| 1406 if (*ptr == '.') | |
| 1407 return TRUE; | |
| 1408 | |
| 1409 /* two-character item: s->var */ | |
| 1410 if (ptr[dir == BACKWARD ? 0 : 1] == '>' | |
| 1411 && ptr[dir == BACKWARD ? -1 : 0] == '-') | |
| 1412 { | |
| 1413 *colp += dir; | |
| 1414 return TRUE; | |
| 1415 } | |
| 1416 return FALSE; | |
| 1417 } | |
| 1418 | |
| 1419 /* | |
| 1420 * Find the identifier under or to the right of the cursor. | |
| 1421 * "find_type" can have one of three values: | |
| 1422 * FIND_IDENT: find an identifier (keyword) | |
|
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1423 * FIND_STRING: find any non-white text |
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1424 * FIND_IDENT + FIND_STRING: find any non-white text, identifier preferred. |
| 184 | 1425 * FIND_EVAL: find text useful for C program debugging |
| 7 | 1426 * |
| 1427 * There are three steps: | |
|
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1428 * 1. Search forward for the start of an identifier/text. Doesn't move if |
| 7 | 1429 * already on one. |
|
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1430 * 2. Search backward for the start of this identifier/text. |
| 7 | 1431 * This doesn't match the real Vi but I like it a little better and it |
| 1432 * shouldn't bother anyone. | |
|
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1433 * 3. Search forward to the end of this identifier/text. |
| 7 | 1434 * When FIND_IDENT isn't defined, we backup until a blank. |
| 1435 * | |
|
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1436 * Returns the length of the text, or zero if no text is found. |
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1437 * If text is found, a pointer to the text is put in "*text". This |
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1438 * points into the current buffer line and is not always NUL terminated. |
| 7 | 1439 */ |
| 1440 int | |
|
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1441 find_ident_under_cursor(char_u **text, int find_type) |
| 7 | 1442 { |
| 1443 return find_ident_at_pos(curwin, curwin->w_cursor.lnum, | |
|
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1444 curwin->w_cursor.col, text, NULL, find_type); |
| 7 | 1445 } |
| 1446 | |
| 1447 /* | |
| 1448 * Like find_ident_under_cursor(), but for any window and any position. | |
| 1449 * However: Uses 'iskeyword' from the current window!. | |
| 1450 */ | |
| 1451 int | |
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1452 find_ident_at_pos( |
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1453 win_T *wp, |
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1454 linenr_T lnum, |
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1455 colnr_T startcol, |
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1456 char_u **text, |
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1457 int *textcol, // column where "text" starts, can be NULL |
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1458 int find_type) |
| 7 | 1459 { |
| 1460 char_u *ptr; | |
|
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1461 int col = 0; // init to shut up GCC |
| 7 | 1462 int i; |
| 1463 int this_class = 0; | |
| 1464 int prev_class; | |
| 1465 int prevcol; | |
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1466 int bn = 0; // bracket nesting |
| 7 | 1467 |
| 1468 /* | |
| 1469 * if i == 0: try to find an identifier | |
|
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1470 * if i == 1: try to find any non-white text |
| 7 | 1471 */ |
| 1472 ptr = ml_get_buf(wp->w_buffer, lnum, FALSE); | |
| 1473 for (i = (find_type & FIND_IDENT) ? 0 : 1; i < 2; ++i) | |
| 1474 { | |
| 1475 /* | |
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1476 * 1. skip to start of identifier/text |
| 7 | 1477 */ |
| 1478 col = startcol; | |
| 1479 if (has_mbyte) | |
| 1480 { | |
| 1481 while (ptr[col] != NUL) | |
| 1482 { | |
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1483 // Stop at a ']' to evaluate "a[x]". |
| 7 | 1484 if ((find_type & FIND_EVAL) && ptr[col] == ']') |
| 1485 break; | |
| 1486 this_class = mb_get_class(ptr + col); | |
| 1487 if (this_class != 0 && (i == 1 || this_class != 1)) | |
| 1488 break; | |
| 474 | 1489 col += (*mb_ptr2len)(ptr + col); |
| 7 | 1490 } |
| 1491 } | |
| 1492 else | |
| 1493 while (ptr[col] != NUL | |
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1494 && (i == 0 ? !vim_iswordc(ptr[col]) : VIM_ISWHITE(ptr[col])) |
| 7 | 1495 && (!(find_type & FIND_EVAL) || ptr[col] != ']') |
| 1496 ) | |
| 1497 ++col; | |
| 1498 | |
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1499 // When starting on a ']' count it, so that we include the '['. |
| 7 | 1500 bn = ptr[col] == ']'; |
| 1501 | |
| 1502 /* | |
|
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1503 * 2. Back up to start of identifier/text. |
| 7 | 1504 */ |
| 1505 if (has_mbyte) | |
| 1506 { | |
| 1507 /* Remember class of character under cursor. */ | |
| 1508 if ((find_type & FIND_EVAL) && ptr[col] == ']') | |
| 1509 this_class = mb_get_class((char_u *)"a"); | |
| 1510 else | |
| 1511 this_class = mb_get_class(ptr + col); | |
| 835 | 1512 while (col > 0 && this_class != 0) |
| 7 | 1513 { |
| 1514 prevcol = col - 1 - (*mb_head_off)(ptr, ptr + col - 1); | |
| 1515 prev_class = mb_get_class(ptr + prevcol); | |
| 1516 if (this_class != prev_class | |
| 1517 && (i == 0 | |
| 1518 || prev_class == 0 | |
| 1519 || (find_type & FIND_IDENT)) | |
| 1520 && (!(find_type & FIND_EVAL) | |
| 1521 || prevcol == 0 | |
| 1522 || !find_is_eval_item(ptr + prevcol, &prevcol, | |
| 1523 &bn, BACKWARD)) | |
| 1524 ) | |
| 1525 break; | |
| 1526 col = prevcol; | |
| 1527 } | |
| 1528 | |
|
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1529 // If we don't want just any old text, or we've found an |
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1530 // identifier, stop searching. |
| 7 | 1531 if (this_class > 2) |
| 1532 this_class = 2; | |
| 1533 if (!(find_type & FIND_STRING) || this_class == 2) | |
| 1534 break; | |
| 1535 } | |
| 1536 else | |
| 1537 { | |
| 1538 while (col > 0 | |
| 1539 && ((i == 0 | |
| 1540 ? vim_iswordc(ptr[col - 1]) | |
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1541 : (!VIM_ISWHITE(ptr[col - 1]) |
| 7 | 1542 && (!(find_type & FIND_IDENT) |
| 1543 || !vim_iswordc(ptr[col - 1])))) | |
| 1544 || ((find_type & FIND_EVAL) | |
| 1545 && col > 1 | |
| 1546 && find_is_eval_item(ptr + col - 1, &col, | |
| 1547 &bn, BACKWARD)) | |
| 1548 )) | |
| 1549 --col; | |
| 1550 | |
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1551 // If we don't want just any old text, or we've found an |
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1552 // identifier, stop searching. |
| 7 | 1553 if (!(find_type & FIND_STRING) || vim_iswordc(ptr[col])) |
| 1554 break; | |
| 1555 } | |
| 1556 } | |
| 1557 | |
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1558 if (ptr[col] == NUL || (i == 0 |
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1559 && (has_mbyte ? this_class != 2 : !vim_iswordc(ptr[col])))) |
| 7 | 1560 { |
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1561 // didn't find an identifier or text |
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1562 if ((find_type & FIND_NOERROR) == 0) |
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1563 { |
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1564 if (find_type & FIND_STRING) |
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1565 emsg(_("E348: No string under cursor")); |
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1566 else |
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1567 emsg(_(e_noident)); |
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1568 } |
| 7 | 1569 return 0; |
| 1570 } | |
| 1571 ptr += col; | |
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1572 *text = ptr; |
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1573 if (textcol != NULL) |
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1574 *textcol = col; |
| 7 | 1575 |
| 1576 /* | |
|
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1577 * 3. Find the end if the identifier/text. |
| 7 | 1578 */ |
| 1579 bn = 0; | |
| 1580 startcol -= col; | |
| 1581 col = 0; | |
| 1582 if (has_mbyte) | |
| 1583 { | |
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1584 // Search for point of changing multibyte character class. |
| 7 | 1585 this_class = mb_get_class(ptr); |
| 1586 while (ptr[col] != NUL | |
| 1587 && ((i == 0 ? mb_get_class(ptr + col) == this_class | |
| 1588 : mb_get_class(ptr + col) != 0) | |
| 1589 || ((find_type & FIND_EVAL) | |
| 1590 && col <= (int)startcol | |
| 1591 && find_is_eval_item(ptr + col, &col, &bn, FORWARD)) | |
| 1592 )) | |
| 474 | 1593 col += (*mb_ptr2len)(ptr + col); |
| 7 | 1594 } |
| 1595 else | |
| 1596 while ((i == 0 ? vim_iswordc(ptr[col]) | |
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|
1597 : (ptr[col] != NUL && !VIM_ISWHITE(ptr[col]))) |
| 7 | 1598 || ((find_type & FIND_EVAL) |
| 1599 && col <= (int)startcol | |
| 1600 && find_is_eval_item(ptr + col, &col, &bn, FORWARD)) | |
| 1601 ) | |
| 1602 ++col; | |
| 1603 | |
| 1604 return col; | |
| 1605 } | |
| 1606 | |
| 1607 /* | |
| 1608 * Prepare for redo of a normal command. | |
| 1609 */ | |
| 1610 static void | |
|
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1611 prep_redo_cmd(cmdarg_T *cap) |
| 7 | 1612 { |
| 1613 prep_redo(cap->oap->regname, cap->count0, | |
| 1614 NUL, cap->cmdchar, NUL, NUL, cap->nchar); | |
| 1615 } | |
| 1616 | |
| 1617 /* | |
| 1618 * Prepare for redo of any command. | |
| 1619 * Note that only the last argument can be a multi-byte char. | |
| 1620 */ | |
|
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1621 void |
|
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1622 prep_redo( |
|
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1623 int regname, |
|
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1624 long num, |
|
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1625 int cmd1, |
|
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1626 int cmd2, |
|
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1627 int cmd3, |
|
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1628 int cmd4, |
|
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|
1629 int cmd5) |
| 7 | 1630 { |
| 1631 ResetRedobuff(); | |
| 1632 if (regname != 0) /* yank from specified buffer */ | |
| 1633 { | |
| 1634 AppendCharToRedobuff('"'); | |
| 1635 AppendCharToRedobuff(regname); | |
| 1636 } | |
| 1637 if (num) | |
| 1638 AppendNumberToRedobuff(num); | |
| 1639 | |
| 1640 if (cmd1 != NUL) | |
| 1641 AppendCharToRedobuff(cmd1); | |
| 1642 if (cmd2 != NUL) | |
| 1643 AppendCharToRedobuff(cmd2); | |
| 1644 if (cmd3 != NUL) | |
| 1645 AppendCharToRedobuff(cmd3); | |
| 1646 if (cmd4 != NUL) | |
| 1647 AppendCharToRedobuff(cmd4); | |
| 1648 if (cmd5 != NUL) | |
| 1649 AppendCharToRedobuff(cmd5); | |
| 1650 } | |
| 1651 | |
| 1652 /* | |
| 1653 * check for operator active and clear it | |
| 1654 * | |
| 1655 * return TRUE if operator was active | |
| 1656 */ | |
| 1657 static int | |
|
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1658 checkclearop(oparg_T *oap) |
| 7 | 1659 { |
| 1660 if (oap->op_type == OP_NOP) | |
| 1661 return FALSE; | |
| 1662 clearopbeep(oap); | |
| 1663 return TRUE; | |
| 1664 } | |
| 1665 | |
| 1666 /* | |
| 1131 | 1667 * Check for operator or Visual active. Clear active operator. |
| 7 | 1668 * |
| 1131 | 1669 * Return TRUE if operator or Visual was active. |
| 7 | 1670 */ |
| 1671 static int | |
|
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1672 checkclearopq(oparg_T *oap) |
| 7 | 1673 { |
| 5735 | 1674 if (oap->op_type == OP_NOP && !VIsual_active) |
| 7 | 1675 return FALSE; |
| 1676 clearopbeep(oap); | |
| 1677 return TRUE; | |
| 1678 } | |
| 1679 | |
|
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1680 void |
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|
1681 clearop(oparg_T *oap) |
| 7 | 1682 { |
| 1683 oap->op_type = OP_NOP; | |
| 1684 oap->regname = 0; | |
| 1685 oap->motion_force = NUL; | |
| 1686 oap->use_reg_one = FALSE; | |
| 1687 } | |
| 1688 | |
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1689 void |
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1690 clearopbeep(oparg_T *oap) |
| 7 | 1691 { |
| 1692 clearop(oap); | |
| 1693 beep_flush(); | |
| 1694 } | |
| 1695 | |
| 1696 /* | |
| 1697 * Remove the shift modifier from a special key. | |
| 1698 */ | |
| 1699 static void | |
|
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1700 unshift_special(cmdarg_T *cap) |
| 7 | 1701 { |
| 1702 switch (cap->cmdchar) | |
| 1703 { | |
| 1704 case K_S_RIGHT: cap->cmdchar = K_RIGHT; break; | |
| 1705 case K_S_LEFT: cap->cmdchar = K_LEFT; break; | |
| 1706 case K_S_UP: cap->cmdchar = K_UP; break; | |
| 1707 case K_S_DOWN: cap->cmdchar = K_DOWN; break; | |
| 1708 case K_S_HOME: cap->cmdchar = K_HOME; break; | |
| 1709 case K_S_END: cap->cmdchar = K_END; break; | |
| 1710 } | |
| 1711 cap->cmdchar = simplify_key(cap->cmdchar, &mod_mask); | |
| 1712 } | |
| 1713 | |
| 6979 | 1714 /* |
| 1715 * If the mode is currently displayed clear the command line or update the | |
| 1716 * command displayed. | |
| 1717 */ | |
|
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1718 void |
|
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1719 may_clear_cmdline(void) |
| 6979 | 1720 { |
| 1721 if (mode_displayed) | |
| 1722 clear_cmdline = TRUE; /* unshow visual mode later */ | |
| 1723 #ifdef FEAT_CMDL_INFO | |
| 1724 else | |
| 1725 clear_showcmd(); | |
| 1726 #endif | |
| 1727 } | |
| 1728 | |
| 7 | 1729 #if defined(FEAT_CMDL_INFO) || defined(PROTO) |
| 1730 /* | |
| 1731 * Routines for displaying a partly typed command | |
| 1732 */ | |
| 1733 | |
| 5735 | 1734 #define SHOWCMD_BUFLEN SHOWCMD_COLS + 1 + 30 |
| 7 | 1735 static char_u showcmd_buf[SHOWCMD_BUFLEN]; |
| 1736 static char_u old_showcmd_buf[SHOWCMD_BUFLEN]; /* For push_showcmd() */ | |
| 1737 static int showcmd_is_clear = TRUE; | |
| 1738 static int showcmd_visual = FALSE; | |
| 1739 | |
|
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1740 static void display_showcmd(void); |
| 7 | 1741 |
| 1742 void | |
|
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1743 clear_showcmd(void) |
| 7 | 1744 { |
| 1745 if (!p_sc) | |
| 1746 return; | |
| 1747 | |
| 1748 if (VIsual_active && !char_avail()) | |
| 1749 { | |
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1750 int cursor_bot = LT_POS(VIsual, curwin->w_cursor); |
| 7 | 1751 long lines; |
| 1752 colnr_T leftcol, rightcol; | |
| 1753 linenr_T top, bot; | |
| 1754 | |
| 1755 /* Show the size of the Visual area. */ | |
| 1866 | 1756 if (cursor_bot) |
| 7 | 1757 { |
| 1758 top = VIsual.lnum; | |
| 1759 bot = curwin->w_cursor.lnum; | |
| 1760 } | |
| 1761 else | |
| 1762 { | |
| 1763 top = curwin->w_cursor.lnum; | |
| 1764 bot = VIsual.lnum; | |
| 1765 } | |
| 1766 # ifdef FEAT_FOLDING | |
| 1767 /* Include closed folds as a whole. */ | |
| 7009 | 1768 (void)hasFolding(top, &top, NULL); |
| 1769 (void)hasFolding(bot, NULL, &bot); | |
| 7 | 1770 # endif |
| 1771 lines = bot - top + 1; | |
| 1772 | |
| 1773 if (VIsual_mode == Ctrl_V) | |
| 1774 { | |
|
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1775 # ifdef FEAT_LINEBREAK |
| 1866 | 1776 char_u *saved_sbr = p_sbr; |
| 1777 | |
| 1778 /* Make 'sbr' empty for a moment to get the correct size. */ | |
| 1779 p_sbr = empty_option; | |
|
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1780 # endif |
| 7 | 1781 getvcols(curwin, &curwin->w_cursor, &VIsual, &leftcol, &rightcol); |
|
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1782 # ifdef FEAT_LINEBREAK |
| 1866 | 1783 p_sbr = saved_sbr; |
|
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1784 # endif |
| 7 | 1785 sprintf((char *)showcmd_buf, "%ldx%ld", lines, |
| 1786 (long)(rightcol - leftcol + 1)); | |
| 1787 } | |
| 1788 else if (VIsual_mode == 'V' || VIsual.lnum != curwin->w_cursor.lnum) | |
| 1789 sprintf((char *)showcmd_buf, "%ld", lines); | |
| 1790 else | |
|
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1791 { |
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1792 char_u *s, *e; |
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1793 int l; |
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1794 int bytes = 0; |
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1795 int chars = 0; |
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1796 |
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1797 if (cursor_bot) |
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1798 { |
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1799 s = ml_get_pos(&VIsual); |
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1800 e = ml_get_cursor(); |
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1801 } |
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1802 else |
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1803 { |
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1804 s = ml_get_cursor(); |
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1805 e = ml_get_pos(&VIsual); |
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1806 } |
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1807 while ((*p_sel != 'e') ? s <= e : s < e) |
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1808 { |
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1809 l = (*mb_ptr2len)(s); |
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1810 if (l == 0) |
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1811 { |
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1812 ++bytes; |
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1813 ++chars; |
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1814 break; /* end of line */ |
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1815 } |
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1816 bytes += l; |
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1817 ++chars; |
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1818 s += l; |
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1819 } |
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1820 if (bytes == chars) |
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1821 sprintf((char *)showcmd_buf, "%d", chars); |
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1822 else |
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1823 sprintf((char *)showcmd_buf, "%d-%d", chars, bytes); |
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1824 } |
| 7 | 1825 showcmd_buf[SHOWCMD_COLS] = NUL; /* truncate */ |
| 1826 showcmd_visual = TRUE; | |
| 1827 } | |
| 1828 else | |
| 1829 { | |
| 1830 showcmd_buf[0] = NUL; | |
| 1831 showcmd_visual = FALSE; | |
| 1832 | |
| 1833 /* Don't actually display something if there is nothing to clear. */ | |
| 1834 if (showcmd_is_clear) | |
| 1835 return; | |
| 1836 } | |
| 1837 | |
| 1838 display_showcmd(); | |
| 1839 } | |
| 1840 | |
| 1841 /* | |
| 1842 * Add 'c' to string of shown command chars. | |
| 1843 * Return TRUE if output has been written (and setcursor() has been called). | |
| 1844 */ | |
| 1845 int | |
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1846 add_to_showcmd(int c) |
| 7 | 1847 { |
| 1848 char_u *p; | |
| 1849 int old_len; | |
| 1850 int extra_len; | |
| 1851 int overflow; | |
| 1852 #if defined(FEAT_MOUSE) | |
| 1853 int i; | |
| 1854 static int ignore[] = | |
| 1855 { | |
| 660 | 1856 # ifdef FEAT_GUI |
| 7 | 1857 K_VER_SCROLLBAR, K_HOR_SCROLLBAR, |
| 1858 K_LEFTMOUSE_NM, K_LEFTRELEASE_NM, | |
| 660 | 1859 # endif |
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1860 K_IGNORE, K_PS, |
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1861 K_LEFTMOUSE, K_LEFTDRAG, K_LEFTRELEASE, K_MOUSEMOVE, |
| 7 | 1862 K_MIDDLEMOUSE, K_MIDDLEDRAG, K_MIDDLERELEASE, |
| 1863 K_RIGHTMOUSE, K_RIGHTDRAG, K_RIGHTRELEASE, | |
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1864 K_MOUSEDOWN, K_MOUSEUP, K_MOUSELEFT, K_MOUSERIGHT, |
| 7 | 1865 K_X1MOUSE, K_X1DRAG, K_X1RELEASE, K_X2MOUSE, K_X2DRAG, K_X2RELEASE, |
| 631 | 1866 K_CURSORHOLD, |
| 7 | 1867 0 |
| 1868 }; | |
| 1869 #endif | |
| 1870 | |
| 641 | 1871 if (!p_sc || msg_silent != 0) |
| 7 | 1872 return FALSE; |
| 1873 | |
| 1874 if (showcmd_visual) | |
| 1875 { | |
| 1876 showcmd_buf[0] = NUL; | |
| 1877 showcmd_visual = FALSE; | |
| 1878 } | |
| 1879 | |
| 1880 #if defined(FEAT_MOUSE) | |
| 1881 /* Ignore keys that are scrollbar updates and mouse clicks */ | |
| 1882 if (IS_SPECIAL(c)) | |
| 1883 for (i = 0; ignore[i] != 0; ++i) | |
| 1884 if (ignore[i] == c) | |
| 1885 return FALSE; | |
| 1886 #endif | |
| 1887 | |
| 1888 p = transchar(c); | |
| 5535 | 1889 if (*p == ' ') |
| 1890 STRCPY(p, "<20>"); | |
| 7 | 1891 old_len = (int)STRLEN(showcmd_buf); |
| 1892 extra_len = (int)STRLEN(p); | |
| 1893 overflow = old_len + extra_len - SHOWCMD_COLS; | |
| 1894 if (overflow > 0) | |
| 1362 | 1895 mch_memmove(showcmd_buf, showcmd_buf + overflow, |
| 1896 old_len - overflow + 1); | |
| 7 | 1897 STRCAT(showcmd_buf, p); |
| 1898 | |
| 1899 if (char_avail()) | |
| 1900 return FALSE; | |
| 1901 | |
| 1902 display_showcmd(); | |
| 1903 | |
| 1904 return TRUE; | |
| 1905 } | |
| 1906 | |
| 1907 void | |
|
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1908 add_to_showcmd_c(int c) |
| 7 | 1909 { |
| 1910 if (!add_to_showcmd(c)) | |
| 1911 setcursor(); | |
| 1912 } | |
| 1913 | |
| 1914 /* | |
| 1915 * Delete 'len' characters from the end of the shown command. | |
| 1916 */ | |
| 1917 static void | |
|
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1918 del_from_showcmd(int len) |
| 7 | 1919 { |
| 1920 int old_len; | |
| 1921 | |
| 1922 if (!p_sc) | |
| 1923 return; | |
| 1924 | |
| 1925 old_len = (int)STRLEN(showcmd_buf); | |
| 1926 if (len > old_len) | |
| 1927 len = old_len; | |
| 1928 showcmd_buf[old_len - len] = NUL; | |
| 1929 | |
| 1930 if (!char_avail()) | |
| 1931 display_showcmd(); | |
| 1932 } | |
| 1933 | |
| 1934 /* | |
| 1935 * push_showcmd() and pop_showcmd() are used when waiting for the user to type | |
| 1936 * something and there is a partial mapping. | |
| 1937 */ | |
| 1938 void | |
|
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1939 push_showcmd(void) |
| 7 | 1940 { |
| 1941 if (p_sc) | |
| 1942 STRCPY(old_showcmd_buf, showcmd_buf); | |
| 1943 } | |
| 1944 | |
| 1945 void | |
|
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1946 pop_showcmd(void) |
| 7 | 1947 { |
| 1948 if (!p_sc) | |
| 1949 return; | |
| 1950 | |
| 1951 STRCPY(showcmd_buf, old_showcmd_buf); | |
| 1952 | |
| 1953 display_showcmd(); | |
| 1954 } | |
| 1955 | |
| 1956 static void | |
|
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1957 display_showcmd(void) |
| 7 | 1958 { |
| 1959 int len; | |
| 1960 | |
| 1961 cursor_off(); | |
| 1962 | |
| 1963 len = (int)STRLEN(showcmd_buf); | |
| 1964 if (len == 0) | |
| 1965 showcmd_is_clear = TRUE; | |
| 1966 else | |
| 1967 { | |
| 1968 screen_puts(showcmd_buf, (int)Rows - 1, sc_col, 0); | |
| 1969 showcmd_is_clear = FALSE; | |
| 1970 } | |
| 1971 | |
| 1972 /* | |
| 1188 | 1973 * clear the rest of an old message by outputting up to SHOWCMD_COLS |
| 1974 * spaces | |
| 7 | 1975 */ |
| 1976 screen_puts((char_u *)" " + len, (int)Rows - 1, sc_col + len, 0); | |
| 1977 | |
| 1978 setcursor(); /* put cursor back where it belongs */ | |
| 1979 } | |
| 1980 #endif | |
| 1981 | |
| 1982 /* | |
| 1983 * When "check" is FALSE, prepare for commands that scroll the window. | |
| 1984 * When "check" is TRUE, take care of scroll-binding after the window has | |
| 1985 * scrolled. Called from normal_cmd() and edit(). | |
| 1986 */ | |
| 1987 void | |
|
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1988 do_check_scrollbind(int check) |
| 7 | 1989 { |
| 1990 static win_T *old_curwin = NULL; | |
| 1991 static linenr_T old_topline = 0; | |
| 1992 #ifdef FEAT_DIFF | |
| 1993 static int old_topfill = 0; | |
| 1994 #endif | |
| 1995 static buf_T *old_buf = NULL; | |
| 1996 static colnr_T old_leftcol = 0; | |
| 1997 | |
| 1998 if (check && curwin->w_p_scb) | |
| 1999 { | |
| 2000 /* If a ":syncbind" command was just used, don't scroll, only reset | |
| 2001 * the values. */ | |
| 2002 if (did_syncbind) | |
| 2003 did_syncbind = FALSE; | |
| 2004 else if (curwin == old_curwin) | |
| 2005 { | |
| 2006 /* | |
| 2007 * Synchronize other windows, as necessary according to | |
| 2008 * 'scrollbind'. Don't do this after an ":edit" command, except | |
| 2009 * when 'diff' is set. | |
| 2010 */ | |
| 2011 if ((curwin->w_buffer == old_buf | |
| 2012 #ifdef FEAT_DIFF | |
| 2013 || curwin->w_p_diff | |
| 2014 #endif | |
| 2015 ) | |
| 2016 && (curwin->w_topline != old_topline | |
| 2017 #ifdef FEAT_DIFF | |
| 2018 || curwin->w_topfill != old_topfill | |
| 2019 #endif | |
| 2020 || curwin->w_leftcol != old_leftcol)) | |
| 2021 { | |
| 2022 check_scrollbind(curwin->w_topline - old_topline, | |
| 2023 (long)(curwin->w_leftcol - old_leftcol)); | |
| 2024 } | |
| 2025 } | |
| 2026 else if (vim_strchr(p_sbo, 'j')) /* jump flag set in 'scrollopt' */ | |
| 2027 { | |
| 2028 /* | |
| 2029 * When switching between windows, make sure that the relative | |
| 2030 * vertical offset is valid for the new window. The relative | |
| 2031 * offset is invalid whenever another 'scrollbind' window has | |
| 2032 * scrolled to a point that would force the current window to | |
| 2033 * scroll past the beginning or end of its buffer. When the | |
| 2034 * resync is performed, some of the other 'scrollbind' windows may | |
| 2035 * need to jump so that the current window's relative position is | |
| 2036 * visible on-screen. | |
| 2037 */ | |
| 2038 check_scrollbind(curwin->w_topline - curwin->w_scbind_pos, 0L); | |
| 2039 } | |
| 2040 curwin->w_scbind_pos = curwin->w_topline; | |
| 2041 } | |
| 2042 | |
| 2043 old_curwin = curwin; | |
| 2044 old_topline = curwin->w_topline; | |
| 2045 #ifdef FEAT_DIFF | |
| 2046 old_topfill = curwin->w_topfill; | |
| 2047 #endif | |
| 2048 old_buf = curwin->w_buffer; | |
| 2049 old_leftcol = curwin->w_leftcol; | |
| 2050 } | |
| 2051 | |
| 2052 /* | |
| 2053 * Synchronize any windows that have "scrollbind" set, based on the | |
| 2054 * number of rows by which the current window has changed | |
| 2055 * (1998-11-02 16:21:01 R. Edward Ralston <eralston@computer.org>) | |
| 2056 */ | |
| 2057 void | |
|
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|
2058 check_scrollbind(linenr_T topline_diff, long leftcol_diff) |
| 7 | 2059 { |
| 2060 int want_ver; | |
| 2061 int want_hor; | |
| 2062 win_T *old_curwin = curwin; | |
| 2063 buf_T *old_curbuf = curbuf; | |
| 2064 int old_VIsual_select = VIsual_select; | |
| 2065 int old_VIsual_active = VIsual_active; | |
| 2066 colnr_T tgt_leftcol = curwin->w_leftcol; | |
| 2067 long topline; | |
| 2068 long y; | |
| 2069 | |
| 2070 /* | |
| 2071 * check 'scrollopt' string for vertical and horizontal scroll options | |
| 2072 */ | |
| 2073 want_ver = (vim_strchr(p_sbo, 'v') && topline_diff != 0); | |
| 2074 #ifdef FEAT_DIFF | |
| 2075 want_ver |= old_curwin->w_p_diff; | |
| 2076 #endif | |
| 2077 want_hor = (vim_strchr(p_sbo, 'h') && (leftcol_diff || topline_diff != 0)); | |
| 2078 | |
| 2079 /* | |
| 2080 * loop through the scrollbound windows and scroll accordingly | |
| 2081 */ | |
| 2082 VIsual_select = VIsual_active = 0; | |
|
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2083 FOR_ALL_WINDOWS(curwin) |
| 7 | 2084 { |
| 2085 curbuf = curwin->w_buffer; | |
| 2086 /* skip original window and windows with 'noscrollbind' */ | |
| 2087 if (curwin != old_curwin && curwin->w_p_scb) | |
| 2088 { | |
| 2089 /* | |
| 2090 * do the vertical scroll | |
| 2091 */ | |
| 2092 if (want_ver) | |
| 2093 { | |
| 2094 #ifdef FEAT_DIFF | |
| 2095 if (old_curwin->w_p_diff && curwin->w_p_diff) | |
| 2096 { | |
| 2097 diff_set_topline(old_curwin, curwin); | |
| 2098 } | |
| 2099 else | |
| 2100 #endif | |
| 2101 { | |
| 2102 curwin->w_scbind_pos += topline_diff; | |
| 2103 topline = curwin->w_scbind_pos; | |
| 2104 if (topline > curbuf->b_ml.ml_line_count) | |
| 2105 topline = curbuf->b_ml.ml_line_count; | |
| 2106 if (topline < 1) | |
| 2107 topline = 1; | |
| 2108 | |
| 2109 y = topline - curwin->w_topline; | |
| 2110 if (y > 0) | |
| 2111 scrollup(y, FALSE); | |
| 2112 else | |
| 2113 scrolldown(-y, FALSE); | |
| 2114 } | |
| 2115 | |
| 2116 redraw_later(VALID); | |
| 2117 cursor_correct(); | |
| 2118 curwin->w_redr_status = TRUE; | |
| 2119 } | |
| 2120 | |
| 2121 /* | |
| 2122 * do the horizontal scroll | |
| 2123 */ | |
| 2124 if (want_hor && curwin->w_leftcol != tgt_leftcol) | |
| 2125 { | |
| 2126 curwin->w_leftcol = tgt_leftcol; | |
| 2127 leftcol_changed(); | |
| 2128 } | |
| 2129 } | |
| 2130 } | |
| 2131 | |
| 2132 /* | |
| 2133 * reset current-window | |
| 2134 */ | |
| 2135 VIsual_select = old_VIsual_select; | |
| 2136 VIsual_active = old_VIsual_active; | |
| 2137 curwin = old_curwin; | |
| 2138 curbuf = old_curbuf; | |
| 2139 } | |
| 2140 | |
| 2141 /* | |
| 2142 * Command character that's ignored. | |
| 2143 * Used for CTRL-Q and CTRL-S to avoid problems with terminals that use | |
|
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2144 * xon/xoff. |
| 7 | 2145 */ |
| 2146 static void | |
|
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2147 nv_ignore(cmdarg_T *cap) |
| 7 | 2148 { |
| 226 | 2149 cap->retval |= CA_COMMAND_BUSY; /* don't call edit() now */ |
| 7 | 2150 } |
| 2151 | |
| 2152 /* | |
| 620 | 2153 * Command character that doesn't do anything, but unlike nv_ignore() does |
| 2154 * start edit(). Used for "startinsert" executed while starting up. | |
| 2155 */ | |
| 2156 static void | |
|
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2157 nv_nop(cmdarg_T *cap UNUSED) |
| 620 | 2158 { |
| 2159 } | |
| 2160 | |
| 2161 /* | |
| 7 | 2162 * Command character doesn't exist. |
| 2163 */ | |
| 2164 static void | |
|
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2165 nv_error(cmdarg_T *cap) |
| 7 | 2166 { |
| 2167 clearopbeep(cap->oap); | |
| 2168 } | |
| 2169 | |
| 2170 /* | |
| 2171 * <Help> and <F1> commands. | |
| 2172 */ | |
| 2173 static void | |
|
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2174 nv_help(cmdarg_T *cap) |
| 7 | 2175 { |
| 2176 if (!checkclearopq(cap->oap)) | |
| 2177 ex_help(NULL); | |
| 2178 } | |
| 2179 | |
| 2180 /* | |
| 2181 * CTRL-A and CTRL-X: Add or subtract from letter or number under cursor. | |
| 2182 */ | |
| 2183 static void | |
|
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2184 nv_addsub(cmdarg_T *cap) |
| 7 | 2185 { |
|
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2186 #ifdef FEAT_JOB_CHANNEL |
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2187 if (bt_prompt(curbuf) && !prompt_curpos_editable()) |
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2188 clearopbeep(cap->oap); |
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2189 else |
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2190 #endif |
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2191 if (!VIsual_active && cap->oap->op_type == OP_NOP) |
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2192 { |
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2193 prep_redo_cmd(cap); |
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2194 cap->oap->op_type = cap->cmdchar == Ctrl_A ? OP_NR_ADD : OP_NR_SUB; |
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2195 op_addsub(cap->oap, cap->count1, cap->arg); |
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2196 cap->oap->op_type = OP_NOP; |
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2197 } |
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2198 else if (VIsual_active) |
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2199 nv_operator(cap); |
| 6868 | 2200 else |
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2201 clearop(cap->oap); |
| 7 | 2202 } |
| 2203 | |
| 2204 /* | |
| 2205 * CTRL-F, CTRL-B, etc: Scroll page up or down. | |
| 2206 */ | |
| 2207 static void | |
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2208 nv_page(cmdarg_T *cap) |
| 7 | 2209 { |
| 2210 if (!checkclearop(cap->oap)) | |
| 819 | 2211 { |
| 2212 if (mod_mask & MOD_MASK_CTRL) | |
| 2213 { | |
| 2214 /* <C-PageUp>: tab page back; <C-PageDown>: tab page forward */ | |
| 2215 if (cap->arg == BACKWARD) | |
| 2216 goto_tabpage(-(int)cap->count1); | |
| 2217 else | |
| 2218 goto_tabpage((int)cap->count0); | |
| 2219 } | |
| 2220 else | |
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2221 (void)onepage(cap->arg, cap->count1); |
| 819 | 2222 } |
| 7 | 2223 } |
| 2224 | |
| 2225 /* | |
| 2226 * Implementation of "gd" and "gD" command. | |
| 2227 */ | |
| 2228 static void | |
|
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2229 nv_gd( |
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2230 oparg_T *oap, |
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2231 int nchar, |
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2232 int thisblock) /* 1 for "1gd" and "1gD" */ |
| 7 | 2233 { |
| 2234 int len; | |
| 503 | 2235 char_u *ptr; |
| 2236 | |
| 2237 if ((len = find_ident_under_cursor(&ptr, FIND_IDENT)) == 0 | |
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|
2238 || find_decl(ptr, len, nchar == 'd', thisblock, SEARCH_START) |
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|
2239 == FAIL) |
| 503 | 2240 clearopbeep(oap); |
| 2241 #ifdef FEAT_FOLDING | |
| 2242 else if ((fdo_flags & FDO_SEARCH) && KeyTyped && oap->op_type == OP_NOP) | |
| 2243 foldOpenCursor(); | |
| 2244 #endif | |
| 2245 } | |
| 2246 | |
| 2247 /* | |
|
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2248 * Return TRUE if line[offset] is not inside a C-style comment or string, FALSE |
|
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|
2249 * otherwise. |
|
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2250 */ |
|
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|
2251 static int |
|
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2252 is_ident(char_u *line, int offset) |
|
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2253 { |
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2254 int i; |
|
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|
2255 int incomment = FALSE; |
|
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|
2256 int instring = 0; |
|
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|
2257 int prev = 0; |
|
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2258 |
|
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|
2259 for (i = 0; i < offset && line[i] != NUL; i++) |
|
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2260 { |
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|
2261 if (instring != 0) |
|
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2262 { |
|
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|
2263 if (prev != '\\' && line[i] == instring) |
|
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2264 instring = 0; |
|
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2265 } |
|
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2266 else if ((line[i] == '"' || line[i] == '\'') && !incomment) |
|
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2267 { |
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2268 instring = line[i]; |
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2269 } |
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2270 else |
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2271 { |
|
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2272 if (incomment) |
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2273 { |
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|
2274 if (prev == '*' && line[i] == '/') |
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2275 incomment = FALSE; |
|
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2276 } |
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2277 else if (prev == '/' && line[i] == '*') |
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2278 { |
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2279 incomment = TRUE; |
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2280 } |
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2281 else if (prev == '/' && line[i] == '/') |
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2282 { |
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2283 return FALSE; |
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2284 } |
|
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2285 } |
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2286 |
|
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2287 prev = line[i]; |
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2288 } |
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2289 |
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2290 return incomment == FALSE && instring == 0; |
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2291 } |
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2292 |
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2293 /* |
| 523 | 2294 * Search for variable declaration of "ptr[len]". |
| 2295 * When "locally" is TRUE in the current function ("gd"), otherwise in the | |
| 2296 * current file ("gD"). | |
| 2297 * When "thisblock" is TRUE check the {} block scope. | |
| 503 | 2298 * Return FAIL when not found. |
| 2299 */ | |
| 2300 int | |
|
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2301 find_decl( |
|
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2302 char_u *ptr, |
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2303 int len, |
|
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2304 int locally, |
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2305 int thisblock, |
|
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2306 int flags_arg) /* flags passed to searchit() */ |
| 503 | 2307 { |
| 7 | 2308 char_u *pat; |
| 2309 pos_T old_pos; | |
| 503 | 2310 pos_T par_pos; |
| 2311 pos_T found_pos; | |
| 7 | 2312 int t; |
| 2313 int save_p_ws; | |
| 2314 int save_p_scs; | |
| 503 | 2315 int retval = OK; |
| 944 | 2316 int incll; |
|
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2317 int searchflags = flags_arg; |
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|
2318 int valid; |
| 503 | 2319 |
| 2320 if ((pat = alloc(len + 7)) == NULL) | |
| 2321 return FAIL; | |
| 268 | 2322 |
| 2323 /* Put "\V" before the pattern to avoid that the special meaning of "." | |
| 2324 * and "~" causes trouble. */ | |
| 2325 sprintf((char *)pat, vim_iswordp(ptr) ? "\\V\\<%.*s\\>" : "\\V%.*s", | |
| 2326 len, ptr); | |
| 7 | 2327 old_pos = curwin->w_cursor; |
| 2328 save_p_ws = p_ws; | |
| 2329 save_p_scs = p_scs; | |
| 2330 p_ws = FALSE; /* don't wrap around end of file now */ | |
| 2331 p_scs = FALSE; /* don't switch ignorecase off now */ | |
| 2332 | |
| 2333 /* | |
| 2334 * With "gD" go to line 1. | |
| 2335 * With "gd" Search back for the start of the current function, then go | |
| 2336 * back until a blank line. If this fails go to line 1. | |
| 2337 */ | |
| 944 | 2338 if (!locally || !findpar(&incll, BACKWARD, 1L, '{', FALSE)) |
| 7 | 2339 { |
| 2340 setpcmark(); /* Set in findpar() otherwise */ | |
| 2341 curwin->w_cursor.lnum = 1; | |
| 539 | 2342 par_pos = curwin->w_cursor; |
| 7 | 2343 } |
| 2344 else | |
| 2345 { | |
| 539 | 2346 par_pos = curwin->w_cursor; |
| 7 | 2347 while (curwin->w_cursor.lnum > 1 && *skipwhite(ml_get_curline()) != NUL) |
| 2348 --curwin->w_cursor.lnum; | |
| 2349 } | |
| 2350 curwin->w_cursor.col = 0; | |
| 2351 | |
| 2352 /* Search forward for the identifier, ignore comment lines. */ | |
|
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2353 CLEAR_POS(&found_pos); |
| 503 | 2354 for (;;) |
| 2355 { | |
|
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2356 t = searchit(curwin, curbuf, &curwin->w_cursor, NULL, FORWARD, |
|
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2357 pat, 1L, searchflags, RE_LAST, (linenr_T)0, NULL, NULL); |
| 503 | 2358 if (curwin->w_cursor.lnum >= old_pos.lnum) |
| 2359 t = FAIL; /* match after start is failure too */ | |
| 523 | 2360 |
| 718 | 2361 if (thisblock && t != FAIL) |
| 523 | 2362 { |
| 2363 pos_T *pos; | |
| 2364 | |
| 2365 /* Check that the block the match is in doesn't end before the | |
| 2366 * position where we started the search from. */ | |
| 2367 if ((pos = findmatchlimit(NULL, '}', FM_FORWARD, | |
| 2368 (int)(old_pos.lnum - curwin->w_cursor.lnum + 1))) != NULL | |
| 2369 && pos->lnum < old_pos.lnum) | |
|
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2370 { |
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2371 /* There can't be a useful match before the end of this block. |
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2372 * Skip to the end. */ |
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2373 curwin->w_cursor = *pos; |
| 523 | 2374 continue; |
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2375 } |
| 523 | 2376 } |
| 2377 | |
| 503 | 2378 if (t == FAIL) |
| 2379 { | |
| 2380 /* If we previously found a valid position, use it. */ | |
| 2381 if (found_pos.lnum != 0) | |
| 2382 { | |
| 2383 curwin->w_cursor = found_pos; | |
| 2384 t = OK; | |
| 2385 } | |
| 2386 break; | |
| 2387 } | |
| 3562 | 2388 if (get_leader_len(ml_get_curline(), NULL, FALSE, TRUE) > 0) |
| 503 | 2389 { |
| 2390 /* Ignore this line, continue at start of next line. */ | |
| 2391 ++curwin->w_cursor.lnum; | |
| 2392 curwin->w_cursor.col = 0; | |
| 2393 continue; | |
| 2394 } | |
|
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2395 valid = is_ident(ml_get_curline(), curwin->w_cursor.col); |
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2396 |
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2397 /* If the current position is not a valid identifier and a previous |
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2398 * match is present, favor that one instead. */ |
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2399 if (!valid && found_pos.lnum != 0) |
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2400 { |
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2401 curwin->w_cursor = found_pos; |
| 503 | 2402 break; |
|
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2403 } |
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2404 |
|
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2405 /* Global search: use first valid match found */ |
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2406 if (valid && !locally) |
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2407 break; |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
2408 if (valid && curwin->w_cursor.lnum >= par_pos.lnum) |
| 503 | 2409 { |
| 2410 /* If we previously found a valid position, use it. */ | |
| 2411 if (found_pos.lnum != 0) | |
| 2412 curwin->w_cursor = found_pos; | |
| 2413 break; | |
| 2414 } | |
| 2415 | |
|
10251
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
2416 /* 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
|
2417 * 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
|
2418 * 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
|
2419 if (!valid) |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
2420 CLEAR_POS(&found_pos); |
|
10251
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
2421 else |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
2422 found_pos = curwin->w_cursor; |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
2423 /* 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
|
2424 * position. */ |
|
9315
1b4946fa3777
commit https://github.com/vim/vim/commit/23c60f21b07b04351d846e6fbf4f4abd9aa09345
Christian Brabandt <cb@256bit.org>
parents:
9098
diff
changeset
|
2425 searchflags &= ~SEARCH_START; |
| 503 | 2426 } |
| 2427 | |
| 2428 if (t == FAIL) | |
| 2429 { | |
| 2430 retval = FAIL; | |
| 7 | 2431 curwin->w_cursor = old_pos; |
| 2432 } | |
| 2433 else | |
| 2434 { | |
| 2435 curwin->w_set_curswant = TRUE; | |
| 2436 /* "n" searches forward now */ | |
| 2437 reset_search_dir(); | |
| 2438 } | |
| 2439 | |
| 2440 vim_free(pat); | |
| 2441 p_ws = save_p_ws; | |
| 2442 p_scs = save_p_scs; | |
| 503 | 2443 |
| 2444 return retval; | |
| 7 | 2445 } |
| 2446 | |
| 2447 /* | |
| 2448 * Move 'dist' lines in direction 'dir', counting lines by *screen* | |
| 2449 * lines rather than lines in the file. | |
| 2450 * 'dist' must be positive. | |
| 2451 * | |
| 2452 * Return OK if able to move cursor, FAIL otherwise. | |
| 2453 */ | |
| 2454 static int | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2455 nv_screengo(oparg_T *oap, int dir, long dist) |
| 7 | 2456 { |
| 2457 int linelen = linetabsize(ml_get_curline()); | |
| 2458 int retval = OK; | |
| 2459 int atend = FALSE; | |
| 2460 int n; | |
| 2461 int col_off1; /* margin offset for first screen line */ | |
| 2462 int col_off2; /* margin offset for wrapped screen line */ | |
| 2463 int width1; /* text width for first screen line */ | |
| 2464 int width2; /* test width for wrapped screen line */ | |
| 2465 | |
| 2466 oap->motion_type = MCHAR; | |
|
5192
c28202427d71
updated for version 7.4a.022
Bram Moolenaar <bram@vim.org>
parents:
5162
diff
changeset
|
2467 oap->inclusive = (curwin->w_curswant == MAXCOL); |
| 7 | 2468 |
| 2469 col_off1 = curwin_col_off(); | |
| 2470 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
|
2471 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
|
2472 width2 = curwin->w_width - col_off2; |
| 6559 | 2473 if (width2 == 0) |
| 2474 width2 = 1; /* avoid divide by zero */ | |
| 7 | 2475 |
| 2476 if (curwin->w_width != 0) | |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8445
diff
changeset
|
2477 { |
| 7 | 2478 /* |
| 2479 * Instead of sticking at the last character of the buffer line we | |
| 2480 * try to stick in the last column of the screen. | |
| 2481 */ | |
| 2482 if (curwin->w_curswant == MAXCOL) | |
| 2483 { | |
| 2484 atend = TRUE; | |
| 2485 validate_virtcol(); | |
| 2486 if (width1 <= 0) | |
| 2487 curwin->w_curswant = 0; | |
| 2488 else | |
| 2489 { | |
| 2490 curwin->w_curswant = width1 - 1; | |
| 2491 if (curwin->w_virtcol > curwin->w_curswant) | |
| 2492 curwin->w_curswant += ((curwin->w_virtcol | |
| 2493 - curwin->w_curswant - 1) / width2 + 1) * width2; | |
| 2494 } | |
| 2495 } | |
| 2496 else | |
| 2497 { | |
| 2498 if (linelen > width1) | |
| 2499 n = ((linelen - width1 - 1) / width2 + 1) * width2 + width1; | |
| 2500 else | |
| 2501 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
|
2502 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
|
2503 curwin->w_curswant = n - 1; |
| 7 | 2504 } |
| 2505 | |
| 2506 while (dist--) | |
| 2507 { | |
| 2508 if (dir == BACKWARD) | |
| 2509 { | |
|
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
|
2510 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
|
2511 // 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
|
2512 // 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
|
2513 // which will get clipped to column 0. |
| 7 | 2514 curwin->w_curswant -= width2; |
| 2515 else | |
| 2516 { | |
| 2517 /* to previous line */ | |
| 2518 if (curwin->w_cursor.lnum == 1) | |
| 2519 { | |
| 2520 retval = FAIL; | |
| 2521 break; | |
| 2522 } | |
| 2523 --curwin->w_cursor.lnum; | |
| 2524 #ifdef FEAT_FOLDING | |
| 2525 /* Move to the start of a closed fold. Don't do that when | |
| 2526 * 'foldopen' contains "all": it will open in a moment. */ | |
| 2527 if (!(fdo_flags & FDO_ALL)) | |
| 2528 (void)hasFolding(curwin->w_cursor.lnum, | |
| 2529 &curwin->w_cursor.lnum, NULL); | |
| 2530 #endif | |
| 2531 linelen = linetabsize(ml_get_curline()); | |
| 2532 if (linelen > width1) | |
| 2533 curwin->w_curswant += (((linelen - width1 - 1) / width2) | |
| 2534 + 1) * width2; | |
| 2535 } | |
| 2536 } | |
| 2537 else /* dir == FORWARD */ | |
| 2538 { | |
| 2539 if (linelen > width1) | |
| 2540 n = ((linelen - width1 - 1) / width2 + 1) * width2 + width1; | |
| 2541 else | |
| 2542 n = width1; | |
| 2543 if (curwin->w_curswant + width2 < (colnr_T)n) | |
| 2544 /* move forward within line */ | |
| 2545 curwin->w_curswant += width2; | |
| 2546 else | |
| 2547 { | |
| 2548 /* to next line */ | |
| 2549 #ifdef FEAT_FOLDING | |
| 2550 /* Move to the end of a closed fold. */ | |
| 2551 (void)hasFolding(curwin->w_cursor.lnum, NULL, | |
| 2552 &curwin->w_cursor.lnum); | |
| 2553 #endif | |
| 2554 if (curwin->w_cursor.lnum == curbuf->b_ml.ml_line_count) | |
| 2555 { | |
| 2556 retval = FAIL; | |
| 2557 break; | |
| 2558 } | |
| 2559 curwin->w_cursor.lnum++; | |
| 2560 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
|
2561 // 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
|
2562 // 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
|
2563 // 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
|
2564 // 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
|
2565 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
|
2566 curwin->w_curswant -= width2; |
| 2911 | 2567 linelen = linetabsize(ml_get_curline()); |
| 7 | 2568 } |
| 2569 } | |
| 2570 } | |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8445
diff
changeset
|
2571 } |
| 7 | 2572 |
| 5600 | 2573 if (virtual_active() && atend) |
| 2574 coladvance(MAXCOL); | |
| 2575 else | |
| 2576 coladvance(curwin->w_curswant); | |
| 7 | 2577 |
| 2578 if (curwin->w_cursor.col > 0 && curwin->w_p_wrap) | |
| 2579 { | |
| 6178 | 2580 colnr_T virtcol; |
| 2581 | |
| 7 | 2582 /* |
| 2583 * Check for landing on a character that got split at the end of the | |
| 2584 * last line. We want to advance a screenline, not end up in the same | |
| 2585 * screenline or move two screenlines. | |
| 2586 */ | |
| 2587 validate_virtcol(); | |
| 6178 | 2588 virtcol = curwin->w_virtcol; |
|
15597
536dd2bc5ac9
patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2589 #if defined(FEAT_LINEBREAK) |
| 6178 | 2590 if (virtcol > (colnr_T)width1 && *p_sbr != NUL) |
| 2591 virtcol -= vim_strsize(p_sbr); | |
|
15597
536dd2bc5ac9
patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2592 #endif |
| 6178 | 2593 |
| 2594 if (virtcol > curwin->w_curswant | |
| 7 | 2595 && (curwin->w_curswant < (colnr_T)width1 |
| 2596 ? (curwin->w_curswant > (colnr_T)width1 / 2) | |
| 2597 : ((curwin->w_curswant - width1) % width2 | |
| 2598 > (colnr_T)width2 / 2))) | |
| 2599 --curwin->w_cursor.col; | |
| 2600 } | |
| 2601 | |
| 2602 if (atend) | |
| 2603 curwin->w_curswant = MAXCOL; /* stick in the last column */ | |
| 2604 | |
| 2605 return retval; | |
| 2606 } | |
| 2607 | |
| 2608 /* | |
| 2609 * Handle CTRL-E and CTRL-Y commands: scroll a line up or down. | |
| 2610 * cap->arg must be TRUE for CTRL-E. | |
| 2611 */ | |
|
18135
1868ec23360e
patch 8.1.2062: the mouse code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
18128
diff
changeset
|
2612 void |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2613 nv_scroll_line(cmdarg_T *cap) |
| 7 | 2614 { |
| 2615 if (!checkclearop(cap->oap)) | |
| 2616 scroll_redraw(cap->arg, cap->count1); | |
| 2617 } | |
| 2618 | |
| 2619 /* | |
| 2620 * Scroll "count" lines up or down, and redraw. | |
| 2621 */ | |
| 2622 void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2623 scroll_redraw(int up, long count) |
| 7 | 2624 { |
| 2625 linenr_T prev_topline = curwin->w_topline; | |
| 2626 #ifdef FEAT_DIFF | |
| 2627 int prev_topfill = curwin->w_topfill; | |
| 2628 #endif | |
| 2629 linenr_T prev_lnum = curwin->w_cursor.lnum; | |
| 2630 | |
| 2631 if (up) | |
| 2632 scrollup(count, TRUE); | |
| 2633 else | |
| 2634 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
|
2635 if (get_scrolloff_value()) |
| 7 | 2636 { |
| 2637 /* Adjust the cursor position for 'scrolloff'. Mark w_topline as | |
| 2638 * valid, otherwise the screen jumps back at the end of the file. */ | |
| 2639 cursor_correct(); | |
| 2640 check_cursor_moved(curwin); | |
| 2641 curwin->w_valid |= VALID_TOPLINE; | |
| 2642 | |
| 2643 /* If moved back to where we were, at least move the cursor, otherwise | |
| 2644 * we get stuck at one position. Don't move the cursor up if the | |
| 2645 * first line of the buffer is already on the screen */ | |
| 2646 while (curwin->w_topline == prev_topline | |
| 2647 #ifdef FEAT_DIFF | |
| 2648 && curwin->w_topfill == prev_topfill | |
| 2649 #endif | |
| 2650 ) | |
| 2651 { | |
| 2652 if (up) | |
| 2653 { | |
| 2654 if (curwin->w_cursor.lnum > prev_lnum | |
| 2655 || cursor_down(1L, FALSE) == FAIL) | |
| 2656 break; | |
| 2657 } | |
| 2658 else | |
| 2659 { | |
| 2660 if (curwin->w_cursor.lnum < prev_lnum | |
| 2661 || prev_topline == 1L | |
| 2662 || cursor_up(1L, FALSE) == FAIL) | |
| 2663 break; | |
| 2664 } | |
| 2665 /* Mark w_topline as valid, otherwise the screen jumps back at the | |
| 2666 * end of the file. */ | |
| 2667 check_cursor_moved(curwin); | |
| 2668 curwin->w_valid |= VALID_TOPLINE; | |
| 2669 } | |
| 2670 } | |
| 2671 if (curwin->w_cursor.lnum != prev_lnum) | |
| 2672 coladvance(curwin->w_curswant); | |
| 2673 redraw_later(VALID); | |
| 2674 } | |
| 2675 | |
| 2676 /* | |
| 2677 * Commands that start with "z". | |
| 2678 */ | |
| 2679 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2680 nv_zet(cmdarg_T *cap) |
| 7 | 2681 { |
| 2682 long n; | |
| 2683 colnr_T col; | |
| 2684 int nchar = cap->nchar; | |
| 2685 #ifdef FEAT_FOLDING | |
| 2686 long old_fdl = curwin->w_p_fdl; | |
| 2687 int old_fen = curwin->w_p_fen; | |
| 2688 #endif | |
| 737 | 2689 #ifdef FEAT_SPELL |
| 710 | 2690 int undo = FALSE; |
| 2691 #endif | |
|
15713
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15697
diff
changeset
|
2692 long siso = get_sidescrolloff_value(); |
| 7 | 2693 |
| 2694 if (VIM_ISDIGIT(nchar)) | |
| 2695 { | |
| 2696 /* | |
| 2697 * "z123{nchar}": edit the count before obtaining {nchar} | |
| 2698 */ | |
| 2699 if (checkclearop(cap->oap)) | |
| 2700 return; | |
| 2701 n = nchar - '0'; | |
| 2702 for (;;) | |
| 2703 { | |
| 2704 #ifdef USE_ON_FLY_SCROLL | |
| 2705 dont_scroll = TRUE; /* disallow scrolling here */ | |
| 2706 #endif | |
| 2707 ++no_mapping; | |
| 2708 ++allow_keys; /* no mapping for nchar, but allow key codes */ | |
| 1389 | 2709 nchar = plain_vgetc(); |
| 7 | 2710 LANGMAP_ADJUST(nchar, TRUE); |
| 2711 --no_mapping; | |
| 2712 --allow_keys; | |
| 2713 #ifdef FEAT_CMDL_INFO | |
| 2714 (void)add_to_showcmd(nchar); | |
| 2715 #endif | |
| 2716 if (nchar == K_DEL || nchar == K_KDEL) | |
| 2717 n /= 10; | |
| 2718 else if (VIM_ISDIGIT(nchar)) | |
| 2719 n = n * 10 + (nchar - '0'); | |
| 2720 else if (nchar == CAR) | |
| 2721 { | |
| 2722 #ifdef FEAT_GUI | |
| 2723 need_mouse_correct = TRUE; | |
| 2724 #endif | |
| 2725 win_setheight((int)n); | |
| 2726 break; | |
| 2727 } | |
| 2728 else if (nchar == 'l' | |
| 2729 || nchar == 'h' | |
| 2730 || nchar == K_LEFT | |
| 229 | 2731 || nchar == K_RIGHT) |
| 7 | 2732 { |
| 2733 cap->count1 = n ? n * cap->count1 : cap->count1; | |
| 2734 goto dozet; | |
| 2735 } | |
| 2736 else | |
| 2737 { | |
| 2738 clearopbeep(cap->oap); | |
| 2739 break; | |
| 2740 } | |
| 2741 } | |
| 2742 cap->oap->op_type = OP_NOP; | |
| 2743 return; | |
| 2744 } | |
| 2745 | |
| 2746 dozet: | |
| 2747 if ( | |
| 2748 #ifdef FEAT_FOLDING | |
| 2749 /* "zf" and "zF" are always an operator, "zd", "zo", "zO", "zc" | |
| 2750 * and "zC" only in Visual mode. "zj" and "zk" are motion | |
| 2751 * commands. */ | |
| 2752 cap->nchar != 'f' && cap->nchar != 'F' | |
| 2753 && !(VIsual_active && vim_strchr((char_u *)"dcCoO", cap->nchar)) | |
| 2754 && cap->nchar != 'j' && cap->nchar != 'k' | |
| 2755 && | |
| 2756 #endif | |
| 2757 checkclearop(cap->oap)) | |
| 2758 return; | |
| 2759 | |
| 2760 /* | |
| 2761 * For "z+", "z<CR>", "zt", "z.", "zz", "z^", "z-", "zb": | |
| 2762 * If line number given, set cursor. | |
| 2763 */ | |
| 2764 if ((vim_strchr((char_u *)"+\r\nt.z^-b", nchar) != NULL) | |
| 2765 && cap->count0 | |
| 2766 && cap->count0 != curwin->w_cursor.lnum) | |
| 2767 { | |
| 2768 setpcmark(); | |
| 2769 if (cap->count0 > curbuf->b_ml.ml_line_count) | |
| 2770 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 2771 else | |
| 2772 curwin->w_cursor.lnum = cap->count0; | |
| 22 | 2773 check_cursor_col(); |
| 7 | 2774 } |
| 2775 | |
| 2776 switch (nchar) | |
| 2777 { | |
| 2778 /* "z+", "z<CR>" and "zt": put cursor at top of screen */ | |
| 2779 case '+': | |
| 2780 if (cap->count0 == 0) | |
| 2781 { | |
| 2782 /* No count given: put cursor at the line below screen */ | |
| 2783 validate_botline(); /* make sure w_botline is valid */ | |
| 2784 if (curwin->w_botline > curbuf->b_ml.ml_line_count) | |
| 2785 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 2786 else | |
| 2787 curwin->w_cursor.lnum = curwin->w_botline; | |
| 2788 } | |
| 2789 /* FALLTHROUGH */ | |
| 2790 case NL: | |
| 2791 case CAR: | |
| 2792 case K_KENTER: | |
| 2793 beginline(BL_WHITE | BL_FIX); | |
| 2794 /* FALLTHROUGH */ | |
| 2795 | |
| 2796 case 't': scroll_cursor_top(0, TRUE); | |
| 2797 redraw_later(VALID); | |
|
7311
743c258ca3ab
commit https://github.com/vim/vim/commit/9dc2ce398bb3456cc8f590ef0260459798b34d2a
Christian Brabandt <cb@256bit.org>
parents:
7241
diff
changeset
|
2798 set_fraction(curwin); |
| 7 | 2799 break; |
| 2800 | |
| 2801 /* "z." and "zz": put cursor in middle of screen */ | |
| 2802 case '.': beginline(BL_WHITE | BL_FIX); | |
| 2803 /* FALLTHROUGH */ | |
| 2804 | |
| 2805 case 'z': scroll_cursor_halfway(TRUE); | |
| 2806 redraw_later(VALID); | |
|
7311
743c258ca3ab
commit https://github.com/vim/vim/commit/9dc2ce398bb3456cc8f590ef0260459798b34d2a
Christian Brabandt <cb@256bit.org>
parents:
7241
diff
changeset
|
2807 set_fraction(curwin); |
| 7 | 2808 break; |
| 2809 | |
| 2810 /* "z^", "z-" and "zb": put cursor at bottom of screen */ | |
| 2811 case '^': /* Strange Vi behavior: <count>z^ finds line at top of window | |
| 2812 * when <count> is at bottom of window, and puts that one at | |
| 2813 * bottom of window. */ | |
| 2814 if (cap->count0 != 0) | |
| 2815 { | |
| 2816 scroll_cursor_bot(0, TRUE); | |
| 2817 curwin->w_cursor.lnum = curwin->w_topline; | |
| 2818 } | |
| 2819 else if (curwin->w_topline == 1) | |
| 2820 curwin->w_cursor.lnum = 1; | |
| 2821 else | |
| 2822 curwin->w_cursor.lnum = curwin->w_topline - 1; | |
| 2823 /* FALLTHROUGH */ | |
| 2824 case '-': | |
| 2825 beginline(BL_WHITE | BL_FIX); | |
| 2826 /* FALLTHROUGH */ | |
| 2827 | |
| 2828 case 'b': scroll_cursor_bot(0, TRUE); | |
| 2829 redraw_later(VALID); | |
|
7311
743c258ca3ab
commit https://github.com/vim/vim/commit/9dc2ce398bb3456cc8f590ef0260459798b34d2a
Christian Brabandt <cb@256bit.org>
parents:
7241
diff
changeset
|
2830 set_fraction(curwin); |
| 7 | 2831 break; |
| 2832 | |
| 2833 /* "zH" - scroll screen right half-page */ | |
| 2834 case 'H': | |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
2835 cap->count1 *= curwin->w_width / 2; |
| 7 | 2836 /* FALLTHROUGH */ |
| 2837 | |
| 2838 /* "zh" - scroll screen to the right */ | |
| 2839 case 'h': | |
| 2840 case K_LEFT: | |
| 2841 if (!curwin->w_p_wrap) | |
| 2842 { | |
| 2843 if ((colnr_T)cap->count1 > curwin->w_leftcol) | |
| 2844 curwin->w_leftcol = 0; | |
| 2845 else | |
| 2846 curwin->w_leftcol -= (colnr_T)cap->count1; | |
| 2847 leftcol_changed(); | |
| 2848 } | |
| 2849 break; | |
| 2850 | |
| 2851 /* "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
|
2852 case 'L': cap->count1 *= curwin->w_width / 2; |
| 7 | 2853 /* FALLTHROUGH */ |
| 2854 | |
| 2855 /* "zl" - scroll screen to the left */ | |
| 2856 case 'l': | |
| 2857 case K_RIGHT: | |
| 2858 if (!curwin->w_p_wrap) | |
| 2859 { | |
| 2860 /* scroll the window left */ | |
| 2861 curwin->w_leftcol += (colnr_T)cap->count1; | |
| 2862 leftcol_changed(); | |
| 2863 } | |
| 2864 break; | |
| 2865 | |
| 2866 /* "zs" - scroll screen, cursor at the start */ | |
| 2867 case 's': if (!curwin->w_p_wrap) | |
| 2868 { | |
| 2869 #ifdef FEAT_FOLDING | |
| 2870 if (hasFolding(curwin->w_cursor.lnum, NULL, NULL)) | |
| 2871 col = 0; /* like the cursor is in col 0 */ | |
| 2872 else | |
| 2873 #endif | |
| 2874 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
|
2875 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
|
2876 col -= siso; |
| 7 | 2877 else |
| 2878 col = 0; | |
| 2879 if (curwin->w_leftcol != col) | |
| 2880 { | |
| 2881 curwin->w_leftcol = col; | |
| 2882 redraw_later(NOT_VALID); | |
| 2883 } | |
| 2884 } | |
| 2885 break; | |
| 2886 | |
| 2887 /* "ze" - scroll screen, cursor at the end */ | |
| 2888 case 'e': if (!curwin->w_p_wrap) | |
| 2889 { | |
| 2890 #ifdef FEAT_FOLDING | |
| 2891 if (hasFolding(curwin->w_cursor.lnum, NULL, NULL)) | |
| 2892 col = 0; /* like the cursor is in col 0 */ | |
| 2893 else | |
| 2894 #endif | |
| 2895 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
|
2896 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
|
2897 if ((long)col + siso < n) |
| 7 | 2898 col = 0; |
| 2899 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
|
2900 col = col + siso - n + 1; |
| 7 | 2901 if (curwin->w_leftcol != col) |
| 2902 { | |
| 2903 curwin->w_leftcol = col; | |
| 2904 redraw_later(NOT_VALID); | |
| 2905 } | |
| 2906 } | |
| 2907 break; | |
| 2908 | |
| 2909 #ifdef FEAT_FOLDING | |
| 2910 /* "zF": create fold command */ | |
| 2911 /* "zf": create fold operator */ | |
| 2912 case 'F': | |
| 2913 case 'f': if (foldManualAllowed(TRUE)) | |
| 2914 { | |
| 2915 cap->nchar = 'f'; | |
| 2916 nv_operator(cap); | |
| 2917 curwin->w_p_fen = TRUE; | |
| 2918 | |
| 2919 /* "zF" is like "zfzf" */ | |
| 2920 if (nchar == 'F' && cap->oap->op_type == OP_FOLD) | |
| 2921 { | |
| 2922 nv_operator(cap); | |
| 2923 finish_op = TRUE; | |
| 2924 } | |
| 2925 } | |
| 2926 else | |
| 2927 clearopbeep(cap->oap); | |
| 2928 break; | |
| 2929 | |
| 2930 /* "zd": delete fold at cursor */ | |
| 2931 /* "zD": delete fold at cursor recursively */ | |
| 2932 case 'd': | |
| 2933 case 'D': if (foldManualAllowed(FALSE)) | |
| 2934 { | |
| 2935 if (VIsual_active) | |
| 2936 nv_operator(cap); | |
| 2937 else | |
| 2938 deleteFold(curwin->w_cursor.lnum, | |
| 2939 curwin->w_cursor.lnum, nchar == 'D', FALSE); | |
| 2940 } | |
| 2941 break; | |
| 2942 | |
| 4352 | 2943 /* "zE": erase all folds */ |
| 7 | 2944 case 'E': if (foldmethodIsManual(curwin)) |
| 2945 { | |
| 2946 clearFolding(curwin); | |
| 2947 changed_window_setting(); | |
| 2948 } | |
| 2949 else if (foldmethodIsMarker(curwin)) | |
| 2950 deleteFold((linenr_T)1, curbuf->b_ml.ml_line_count, | |
| 2951 TRUE, FALSE); | |
| 2952 else | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
2953 emsg(_("E352: Cannot erase folds with current 'foldmethod'")); |
| 7 | 2954 break; |
| 2955 | |
| 2956 /* "zn": fold none: reset 'foldenable' */ | |
| 2957 case 'n': curwin->w_p_fen = FALSE; | |
| 2958 break; | |
| 2959 | |
| 2960 /* "zN": fold Normal: set 'foldenable' */ | |
| 2961 case 'N': curwin->w_p_fen = TRUE; | |
| 2962 break; | |
| 2963 | |
| 2964 /* "zi": invert folding: toggle 'foldenable' */ | |
| 2965 case 'i': curwin->w_p_fen = !curwin->w_p_fen; | |
| 2966 break; | |
| 2967 | |
| 2968 /* "za": open closed fold or close open fold at cursor */ | |
| 2969 case 'a': if (hasFolding(curwin->w_cursor.lnum, NULL, NULL)) | |
| 2970 openFold(curwin->w_cursor.lnum, cap->count1); | |
| 2971 else | |
| 2972 { | |
| 2973 closeFold(curwin->w_cursor.lnum, cap->count1); | |
| 2974 curwin->w_p_fen = TRUE; | |
| 2975 } | |
| 2976 break; | |
| 2977 | |
| 2978 /* "zA": open fold at cursor recursively */ | |
| 2979 case 'A': if (hasFolding(curwin->w_cursor.lnum, NULL, NULL)) | |
| 2980 openFoldRecurse(curwin->w_cursor.lnum); | |
| 2981 else | |
| 2982 { | |
| 2983 closeFoldRecurse(curwin->w_cursor.lnum); | |
| 2984 curwin->w_p_fen = TRUE; | |
| 2985 } | |
| 2986 break; | |
| 2987 | |
| 2988 /* "zo": open fold at cursor or Visual area */ | |
| 2989 case 'o': if (VIsual_active) | |
| 2990 nv_operator(cap); | |
| 2991 else | |
| 2992 openFold(curwin->w_cursor.lnum, cap->count1); | |
| 2993 break; | |
| 2994 | |
| 2995 /* "zO": open fold recursively */ | |
| 2996 case 'O': if (VIsual_active) | |
| 2997 nv_operator(cap); | |
| 2998 else | |
| 2999 openFoldRecurse(curwin->w_cursor.lnum); | |
| 3000 break; | |
| 3001 | |
| 3002 /* "zc": close fold at cursor or Visual area */ | |
| 3003 case 'c': if (VIsual_active) | |
| 3004 nv_operator(cap); | |
| 3005 else | |
| 3006 closeFold(curwin->w_cursor.lnum, cap->count1); | |
| 3007 curwin->w_p_fen = TRUE; | |
| 3008 break; | |
| 3009 | |
| 3010 /* "zC": close fold recursively */ | |
| 3011 case 'C': if (VIsual_active) | |
| 3012 nv_operator(cap); | |
| 3013 else | |
| 3014 closeFoldRecurse(curwin->w_cursor.lnum); | |
| 3015 curwin->w_p_fen = TRUE; | |
| 3016 break; | |
| 3017 | |
| 3018 /* "zv": open folds at the cursor */ | |
| 3019 case 'v': foldOpenCursor(); | |
| 3020 break; | |
| 3021 | |
| 3022 /* "zx": re-apply 'foldlevel' and open folds at the cursor */ | |
| 3023 case 'x': curwin->w_p_fen = TRUE; | |
|
2139
35effbd07a25
updated for version 7.2.421
Bram Moolenaar <bram@zimbu.org>
parents:
2130
diff
changeset
|
3024 curwin->w_foldinvalid = TRUE; /* recompute folds */ |
|
35effbd07a25
updated for version 7.2.421
Bram Moolenaar <bram@zimbu.org>
parents:
2130
diff
changeset
|
3025 newFoldLevel(); /* update right now */ |
| 7 | 3026 foldOpenCursor(); |
| 3027 break; | |
| 3028 | |
| 3029 /* "zX": undo manual opens/closes, re-apply 'foldlevel' */ | |
| 3030 case 'X': curwin->w_p_fen = TRUE; | |
|
2139
35effbd07a25
updated for version 7.2.421
Bram Moolenaar <bram@zimbu.org>
parents:
2130
diff
changeset
|
3031 curwin->w_foldinvalid = TRUE; /* recompute folds */ |
|
35effbd07a25
updated for version 7.2.421
Bram Moolenaar <bram@zimbu.org>
parents:
2130
diff
changeset
|
3032 old_fdl = -1; /* force an update */ |
| 7 | 3033 break; |
| 3034 | |
| 3035 /* "zm": fold more */ | |
| 3036 case 'm': if (curwin->w_p_fdl > 0) | |
| 6725 | 3037 { |
| 3038 curwin->w_p_fdl -= cap->count1; | |
| 3039 if (curwin->w_p_fdl < 0) | |
| 3040 curwin->w_p_fdl = 0; | |
| 3041 } | |
| 7 | 3042 old_fdl = -1; /* force an update */ |
| 3043 curwin->w_p_fen = TRUE; | |
| 3044 break; | |
| 3045 | |
| 3046 /* "zM": close all folds */ | |
| 3047 case 'M': curwin->w_p_fdl = 0; | |
| 3048 old_fdl = -1; /* force an update */ | |
| 3049 curwin->w_p_fen = TRUE; | |
| 3050 break; | |
| 3051 | |
| 3052 /* "zr": reduce folding */ | |
| 6725 | 3053 case 'r': curwin->w_p_fdl += cap->count1; |
| 3054 { | |
| 3055 int d = getDeepestNesting(); | |
| 3056 | |
| 3057 if (curwin->w_p_fdl >= d) | |
| 3058 curwin->w_p_fdl = d; | |
| 3059 } | |
| 7 | 3060 break; |
| 3061 | |
| 3062 /* "zR": open all folds */ | |
| 3063 case 'R': curwin->w_p_fdl = getDeepestNesting(); | |
| 3064 old_fdl = -1; /* force an update */ | |
| 3065 break; | |
| 3066 | |
| 3067 case 'j': /* "zj" move to next fold downwards */ | |
| 3068 case 'k': /* "zk" move to next fold upwards */ | |
| 3069 if (foldMoveTo(TRUE, nchar == 'j' ? FORWARD : BACKWARD, | |
| 3070 cap->count1) == FAIL) | |
| 3071 clearopbeep(cap->oap); | |
| 3072 break; | |
| 3073 | |
| 3074 #endif /* FEAT_FOLDING */ | |
| 3075 | |
| 737 | 3076 #ifdef FEAT_SPELL |
| 710 | 3077 case 'u': /* "zug" and "zuw": undo "zg" and "zw" */ |
| 3078 ++no_mapping; | |
| 3079 ++allow_keys; /* no mapping for nchar, but allow key codes */ | |
| 1389 | 3080 nchar = plain_vgetc(); |
| 710 | 3081 LANGMAP_ADJUST(nchar, TRUE); |
| 3082 --no_mapping; | |
| 3083 --allow_keys; | |
| 3084 #ifdef FEAT_CMDL_INFO | |
| 3085 (void)add_to_showcmd(nchar); | |
| 3086 #endif | |
| 3087 if (vim_strchr((char_u *)"gGwW", nchar) == NULL) | |
| 3088 { | |
| 3089 clearopbeep(cap->oap); | |
| 3090 break; | |
| 3091 } | |
| 3092 undo = TRUE; | |
|
12674
e769c912fcd9
patch 8.0.1215: newer gcc warns for implicit fallthrough
Christian Brabandt <cb@256bit.org>
parents:
12646
diff
changeset
|
3093 /* FALLTHROUGH */ |
| 710 | 3094 |
| 310 | 3095 case 'g': /* "zg": add good word to word list */ |
| 3096 case 'w': /* "zw": add wrong word to word list */ | |
| 381 | 3097 case 'G': /* "zG": add good word to temp word list */ |
| 3098 case 'W': /* "zW": add wrong word to temp word list */ | |
| 310 | 3099 { |
| 3100 char_u *ptr = NULL; | |
| 3101 int len; | |
| 3102 | |
| 3103 if (checkclearop(cap->oap)) | |
| 3104 break; | |
| 3105 if (VIsual_active && get_visual_text(cap, &ptr, &len) | |
| 3106 == FAIL) | |
| 3107 return; | |
| 501 | 3108 if (ptr == NULL) |
| 3109 { | |
| 3110 pos_T pos = curwin->w_cursor; | |
| 3111 | |
| 5374 | 3112 /* Find bad word under the cursor. When 'spell' is |
| 3113 * off this fails and find_ident_under_cursor() is | |
| 3114 * used below. */ | |
| 3115 emsg_off++; | |
| 534 | 3116 len = spell_move_to(curwin, FORWARD, TRUE, TRUE, NULL); |
| 5374 | 3117 emsg_off--; |
| 501 | 3118 if (len != 0 && curwin->w_cursor.col <= pos.col) |
| 3119 ptr = ml_get_pos(&curwin->w_cursor); | |
| 3120 curwin->w_cursor = pos; | |
| 3121 } | |
| 3122 | |
| 310 | 3123 if (ptr == NULL && (len = find_ident_under_cursor(&ptr, |
| 3124 FIND_IDENT)) == 0) | |
| 3125 return; | |
|
17682
3dbff5d37520
patch 8.1.1838: there is :spellwrong and :spellgood but not :spellrare
Bram Moolenaar <Bram@vim.org>
parents:
17652
diff
changeset
|
3126 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
|
3127 ? SPELL_ADD_BAD : SPELL_ADD_GOOD, |
| 710 | 3128 (nchar == 'G' || nchar == 'W') |
| 3129 ? 0 : (int)cap->count1, | |
| 3130 undo); | |
| 310 | 3131 } |
| 316 | 3132 break; |
| 323 | 3133 |
| 584 | 3134 case '=': /* "z=": suggestions for a badly spelled word */ |
| 638 | 3135 if (!checkclearop(cap->oap)) |
| 485 | 3136 spell_suggest((int)cap->count0); |
| 323 | 3137 break; |
| 310 | 3138 #endif |
| 3139 | |
| 7 | 3140 default: clearopbeep(cap->oap); |
| 3141 } | |
| 3142 | |
| 3143 #ifdef FEAT_FOLDING | |
| 3144 /* Redraw when 'foldenable' changed */ | |
| 3145 if (old_fen != curwin->w_p_fen) | |
| 3146 { | |
| 3147 # ifdef FEAT_DIFF | |
| 3148 win_T *wp; | |
| 3149 | |
| 3150 if (foldmethodIsDiff(curwin) && curwin->w_p_scb) | |
| 3151 { | |
| 3152 /* Adjust 'foldenable' in diff-synced windows. */ | |
| 3153 FOR_ALL_WINDOWS(wp) | |
| 3154 { | |
| 3155 if (wp != curwin && foldmethodIsDiff(wp) && wp->w_p_scb) | |
| 3156 { | |
| 3157 wp->w_p_fen = curwin->w_p_fen; | |
| 3158 changed_window_setting_win(wp); | |
| 3159 } | |
| 3160 } | |
| 3161 } | |
| 3162 # endif | |
| 3163 changed_window_setting(); | |
| 3164 } | |
| 3165 | |
| 3166 /* Redraw when 'foldlevel' changed. */ | |
| 3167 if (old_fdl != curwin->w_p_fdl) | |
| 3168 newFoldLevel(); | |
| 3169 #endif | |
| 3170 } | |
| 3171 | |
| 3172 #ifdef FEAT_GUI | |
| 3173 /* | |
| 3174 * Vertical scrollbar movement. | |
| 3175 */ | |
| 3176 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3177 nv_ver_scrollbar(cmdarg_T *cap) |
| 7 | 3178 { |
| 3179 if (cap->oap->op_type != OP_NOP) | |
| 3180 clearopbeep(cap->oap); | |
| 3181 | |
| 3182 /* Even if an operator was pending, we still want to scroll */ | |
| 3183 gui_do_scroll(); | |
| 3184 } | |
| 3185 | |
| 3186 /* | |
| 3187 * Horizontal scrollbar movement. | |
| 3188 */ | |
| 3189 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3190 nv_hor_scrollbar(cmdarg_T *cap) |
| 7 | 3191 { |
| 3192 if (cap->oap->op_type != OP_NOP) | |
| 3193 clearopbeep(cap->oap); | |
| 3194 | |
| 3195 /* 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
|
3196 gui_do_horiz_scroll(scrollbar_value, FALSE); |
| 7 | 3197 } |
| 3198 #endif | |
| 3199 | |
| 690 | 3200 #if defined(FEAT_GUI_TABLINE) || defined(PROTO) |
| 685 | 3201 /* |
| 3202 * Click in GUI tab. | |
| 3203 */ | |
| 3204 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3205 nv_tabline(cmdarg_T *cap) |
| 685 | 3206 { |
| 3207 if (cap->oap->op_type != OP_NOP) | |
| 3208 clearopbeep(cap->oap); | |
| 3209 | |
| 3210 /* Even if an operator was pending, we still want to jump tabs. */ | |
| 3211 goto_tabpage(current_tab); | |
| 3212 } | |
| 686 | 3213 |
| 3214 /* | |
| 3215 * Selected item in tab line menu. | |
| 3216 */ | |
| 3217 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3218 nv_tabmenu(cmdarg_T *cap) |
| 686 | 3219 { |
| 3220 if (cap->oap->op_type != OP_NOP) | |
| 3221 clearopbeep(cap->oap); | |
| 3222 | |
| 3223 /* Even if an operator was pending, we still want to jump tabs. */ | |
| 690 | 3224 handle_tabmenu(); |
| 3225 } | |
| 3226 | |
| 3227 /* | |
| 3228 * Handle selecting an item of the GUI tab line menu. | |
| 3229 * Used in Normal and Insert mode. | |
| 3230 */ | |
| 3231 void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3232 handle_tabmenu(void) |
| 690 | 3233 { |
| 686 | 3234 switch (current_tabmenu) |
| 3235 { | |
| 3236 case TABLINE_MENU_CLOSE: | |
| 3237 if (current_tab == 0) | |
| 3238 do_cmdline_cmd((char_u *)"tabclose"); | |
| 3239 else | |
| 3240 { | |
| 3241 vim_snprintf((char *)IObuff, IOSIZE, "tabclose %d", | |
| 3242 current_tab); | |
| 3243 do_cmdline_cmd(IObuff); | |
| 3244 } | |
| 3245 break; | |
| 3246 | |
| 3247 case TABLINE_MENU_NEW: | |
| 6631 | 3248 if (current_tab == 0) |
| 3249 do_cmdline_cmd((char_u *)"$tabnew"); | |
| 3250 else | |
| 3251 { | |
| 3252 vim_snprintf((char *)IObuff, IOSIZE, "%dtabnew", | |
| 3253 current_tab - 1); | |
| 3254 do_cmdline_cmd(IObuff); | |
| 3255 } | |
| 686 | 3256 break; |
| 3257 | |
| 3258 case TABLINE_MENU_OPEN: | |
| 6631 | 3259 if (current_tab == 0) |
| 3260 do_cmdline_cmd((char_u *)"browse $tabnew"); | |
| 3261 else | |
| 3262 { | |
| 3263 vim_snprintf((char *)IObuff, IOSIZE, "browse %dtabnew", | |
| 3264 current_tab - 1); | |
| 3265 do_cmdline_cmd(IObuff); | |
| 3266 } | |
| 686 | 3267 break; |
| 3268 } | |
| 3269 } | |
| 685 | 3270 #endif |
| 3271 | |
| 7 | 3272 /* |
| 3273 * "Q" command. | |
| 3274 */ | |
| 3275 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3276 nv_exmode(cmdarg_T *cap) |
| 7 | 3277 { |
| 3278 /* | |
| 3279 * Ignore 'Q' in Visual mode, just give a beep. | |
| 3280 */ | |
| 3281 if (VIsual_active) | |
| 6949 | 3282 vim_beep(BO_EX); |
| 5735 | 3283 else if (!checkclearop(cap->oap)) |
| 7 | 3284 do_exmode(FALSE); |
| 3285 } | |
| 3286 | |
| 3287 /* | |
| 3288 * Handle a ":" command. | |
| 3289 */ | |
| 3290 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3291 nv_colon(cmdarg_T *cap) |
| 7 | 3292 { |
| 3293 int old_p_im; | |
| 4256 | 3294 int cmd_result; |
| 7 | 3295 |
| 3296 if (VIsual_active) | |
| 3297 nv_operator(cap); | |
| 3298 else | |
| 3299 { | |
| 3300 if (cap->oap->op_type != OP_NOP) | |
| 3301 { | |
| 3302 /* Using ":" as a movement is characterwise exclusive. */ | |
| 3303 cap->oap->motion_type = MCHAR; | |
| 3304 cap->oap->inclusive = FALSE; | |
| 3305 } | |
| 3306 else if (cap->count0) | |
| 3307 { | |
| 3308 /* translate "count:" into ":.,.+(count - 1)" */ | |
| 3309 stuffcharReadbuff('.'); | |
| 3310 if (cap->count0 > 1) | |
| 3311 { | |
| 3312 stuffReadbuff((char_u *)",.+"); | |
| 3313 stuffnumReadbuff((long)cap->count0 - 1L); | |
| 3314 } | |
| 3315 } | |
| 3316 | |
| 3317 /* When typing, don't type below an old message */ | |
| 3318 if (KeyTyped) | |
| 3319 compute_cmdrow(); | |
| 3320 | |
| 3321 old_p_im = p_im; | |
| 3322 | |
| 3323 /* get a command line and execute it */ | |
| 4256 | 3324 cmd_result = do_cmdline(NULL, getexline, NULL, |
| 7 | 3325 cap->oap->op_type != OP_NOP ? DOCMD_KEEPLINE : 0); |
| 3326 | |
| 3327 /* If 'insertmode' changed, enter or exit Insert mode */ | |
| 3328 if (p_im != old_p_im) | |
| 3329 { | |
| 3330 if (p_im) | |
| 3331 restart_edit = 'i'; | |
| 3332 else | |
| 3333 restart_edit = 0; | |
| 3334 } | |
| 3335 | |
| 4256 | 3336 if (cmd_result == FAIL) |
| 3337 /* The Ex command failed, do not execute the operator. */ | |
| 3338 clearop(cap->oap); | |
| 3339 else if (cap->oap->op_type != OP_NOP | |
| 7 | 3340 && (cap->oap->start.lnum > curbuf->b_ml.ml_line_count |
| 3341 || cap->oap->start.col > | |
| 4256 | 3342 (colnr_T)STRLEN(ml_get(cap->oap->start.lnum)) |
| 3343 || did_emsg | |
| 3344 )) | |
| 3345 /* The start of the operator has become invalid by the Ex command. | |
| 3346 */ | |
| 7 | 3347 clearopbeep(cap->oap); |
| 3348 } | |
| 3349 } | |
| 3350 | |
| 3351 /* | |
| 3352 * Handle CTRL-G command. | |
| 3353 */ | |
| 3354 static void | |
|
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3355 nv_ctrlg(cmdarg_T *cap) |
| 7 | 3356 { |
| 3357 if (VIsual_active) /* toggle Selection/Visual mode */ | |
| 3358 { | |
| 3359 VIsual_select = !VIsual_select; | |
| 3360 showmode(); | |
| 3361 } | |
| 5735 | 3362 else if (!checkclearop(cap->oap)) |
| 7 | 3363 /* print full name if count given or :cd used */ |
| 3364 fileinfo((int)cap->count0, FALSE, TRUE); | |
| 3365 } | |
| 3366 | |
| 3367 /* | |
| 3368 * Handle CTRL-H <Backspace> command. | |
| 3369 */ | |
| 3370 static void | |
|
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2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3371 nv_ctrlh(cmdarg_T *cap) |
| 7 | 3372 { |
| 3373 if (VIsual_active && VIsual_select) | |
| 3374 { | |
| 3375 cap->cmdchar = 'x'; /* BS key behaves like 'x' in Select mode */ | |
| 3376 v_visop(cap); | |
| 3377 } | |
| 3378 else | |
| 3379 nv_left(cap); | |
| 3380 } | |
| 3381 | |
| 3382 /* | |
| 3383 * CTRL-L: clear screen and redraw. | |
| 3384 */ | |
| 3385 static void | |
|
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3386 nv_clear(cmdarg_T *cap) |
| 7 | 3387 { |
| 3388 if (!checkclearop(cap->oap)) | |
| 3389 { | |
| 3390 #if defined(__BEOS__) && !USE_THREAD_FOR_INPUT_WITH_TIMEOUT | |
| 3391 /* | |
| 3392 * Right now, the BeBox doesn't seem to have an easy way to detect | |
| 3393 * window resizing, so we cheat and make the user detect it | |
| 3394 * manually with CTRL-L instead | |
| 3395 */ | |
| 3396 ui_get_shellsize(); | |
| 3397 #endif | |
| 3398 #ifdef FEAT_SYN_HL | |
| 3399 /* Clear all syntax states to force resyncing. */ | |
|
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1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
3400 syn_stack_free_all(curwin->w_s); |
|
11529
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Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
3401 # ifdef FEAT_RELTIME |
|
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
3402 { |
|
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
3403 win_T *wp; |
|
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
3404 |
|
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
3405 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
|
3406 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
|
3407 } |
|
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
3408 # endif |
| 7 | 3409 #endif |
| 3410 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
|
3411 #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
|
3412 # 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
|
3413 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
|
3414 # 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
|
3415 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
|
3416 #endif |
| 7 | 3417 } |
| 3418 } | |
| 3419 | |
| 3420 /* | |
| 3421 * CTRL-O: In Select mode: switch to Visual mode for one command. | |
| 3422 * Otherwise: Go to older pcmark. | |
| 3423 */ | |
| 3424 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3425 nv_ctrlo(cmdarg_T *cap) |
| 7 | 3426 { |
| 3427 if (VIsual_active && VIsual_select) | |
| 3428 { | |
| 3429 VIsual_select = FALSE; | |
| 3430 showmode(); | |
| 3431 restart_VIsual_select = 2; /* restart Select mode later */ | |
| 3432 } | |
| 3433 else | |
| 3434 { | |
| 3435 cap->count1 = -cap->count1; | |
| 3436 nv_pcmark(cap); | |
| 3437 } | |
| 3438 } | |
| 3439 | |
| 3440 /* | |
|
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
|
3441 * 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
|
3442 * not named. |
| 7 | 3443 */ |
| 3444 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3445 nv_hat(cmdarg_T *cap) |
| 7 | 3446 { |
| 3447 if (!checkclearopq(cap->oap)) | |
| 3448 (void)buflist_getfile((int)cap->count0, (linenr_T)0, | |
| 3449 GETF_SETMARK|GETF_ALT, FALSE); | |
| 3450 } | |
| 3451 | |
| 3452 /* | |
| 3453 * "Z" commands. | |
| 3454 */ | |
| 3455 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3456 nv_Zet(cmdarg_T *cap) |
| 7 | 3457 { |
| 3458 if (!checkclearopq(cap->oap)) | |
| 3459 { | |
| 3460 switch (cap->nchar) | |
| 3461 { | |
| 3462 /* "ZZ": equivalent to ":x". */ | |
| 3463 case 'Z': do_cmdline_cmd((char_u *)"x"); | |
| 3464 break; | |
| 3465 | |
| 3466 /* "ZQ": equivalent to ":q!" (Elvis compatible). */ | |
| 3467 case 'Q': do_cmdline_cmd((char_u *)"q!"); | |
| 3468 break; | |
| 3469 | |
| 3470 default: clearopbeep(cap->oap); | |
| 3471 } | |
| 3472 } | |
| 3473 } | |
| 3474 | |
| 3475 /* | |
| 3476 * Call nv_ident() as if "c1" was used, with "c2" as next character. | |
| 3477 */ | |
| 3478 void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3479 do_nv_ident(int c1, int c2) |
| 7 | 3480 { |
| 3481 oparg_T oa; | |
| 3482 cmdarg_T ca; | |
| 3483 | |
| 3484 clear_oparg(&oa); | |
| 3485 vim_memset(&ca, 0, sizeof(ca)); | |
| 3486 ca.oap = &oa; | |
| 3487 ca.cmdchar = c1; | |
| 3488 ca.nchar = c2; | |
| 3489 nv_ident(&ca); | |
| 3490 } | |
| 3491 | |
| 3492 /* | |
| 3493 * Handle the commands that use the word under the cursor. | |
| 3494 * [g] CTRL-] :ta to current identifier | |
| 3495 * [g] 'K' run program for current identifier | |
| 3496 * [g] '*' / to current identifier or string | |
| 3497 * [g] '#' ? to current identifier or string | |
| 3498 * g ']' :tselect for current identifier | |
| 3499 */ | |
| 3500 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3501 nv_ident(cmdarg_T *cap) |
| 7 | 3502 { |
| 3503 char_u *ptr = NULL; | |
| 3504 char_u *buf; | |
|
9098
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
3505 unsigned buflen; |
|
2290
22529abcd646
Fixed ":s" message. Docs updates.
Bram Moolenaar <bram@vim.org>
parents:
2282
diff
changeset
|
3506 char_u *newbuf; |
| 7 | 3507 char_u *p; |
| 3508 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
|
3509 int kp_help; /* 'keywordprg' is ":he" */ |
|
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
3510 int kp_ex; /* 'keywordprg' starts with ":" */ |
| 7 | 3511 int n = 0; /* init for GCC */ |
| 3512 int cmdchar; | |
| 3513 int g_cmd; /* "g" command */ | |
|
2049
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
3514 int tag_cmd = FALSE; |
| 7 | 3515 char_u *aux_ptr; |
| 3516 int isman; | |
| 3517 int isman_s; | |
| 3518 | |
| 3519 if (cap->cmdchar == 'g') /* "g*", "g#", "g]" and "gCTRL-]" */ | |
| 3520 { | |
| 3521 cmdchar = cap->nchar; | |
| 3522 g_cmd = TRUE; | |
| 3523 } | |
| 3524 else | |
| 3525 { | |
| 3526 cmdchar = cap->cmdchar; | |
| 3527 g_cmd = FALSE; | |
| 3528 } | |
| 3529 | |
| 3530 if (cmdchar == POUND) /* the pound sign, '#' for English keyboards */ | |
| 3531 cmdchar = '#'; | |
| 3532 | |
| 3533 /* | |
| 3534 * The "]", "CTRL-]" and "K" commands accept an argument in Visual mode. | |
| 3535 */ | |
| 3536 if (cmdchar == ']' || cmdchar == Ctrl_RSB || cmdchar == 'K') | |
| 3537 { | |
| 3538 if (VIsual_active && get_visual_text(cap, &ptr, &n) == FAIL) | |
| 3539 return; | |
| 3540 if (checkclearopq(cap->oap)) | |
| 3541 return; | |
| 3542 } | |
| 3543 | |
| 3544 if (ptr == NULL && (n = find_ident_under_cursor(&ptr, | |
| 3545 (cmdchar == '*' || cmdchar == '#') | |
| 3546 ? FIND_IDENT|FIND_STRING : FIND_IDENT)) == 0) | |
| 3547 { | |
| 3548 clearop(cap->oap); | |
| 3549 return; | |
| 3550 } | |
| 3551 | |
| 3552 /* Allocate buffer to put the command in. Inserting backslashes can | |
| 3553 * double the length of the word. p_kp / curbuf->b_p_kp could be added | |
| 3554 * and some numbers. */ | |
| 3555 kp = (*curbuf->b_p_kp == NUL ? p_kp : curbuf->b_p_kp); | |
| 3556 kp_help = (*kp == NUL || STRCMP(kp, ":he") == 0 | |
| 3557 || 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
|
3558 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
|
3559 { |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
3560 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
|
3561 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
|
3562 } |
|
9098
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
3563 kp_ex = (*kp == ':'); |
|
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
3564 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
|
3565 buf = alloc(buflen); |
| 7 | 3566 if (buf == NULL) |
| 3567 return; | |
| 3568 buf[0] = NUL; | |
| 3569 | |
| 3570 switch (cmdchar) | |
| 3571 { | |
| 3572 case '*': | |
| 3573 case '#': | |
| 3574 /* | |
| 3575 * Put cursor at start of word, makes search skip the word | |
| 3576 * under the cursor. | |
| 3577 * Call setpcmark() first, so "*``" puts the cursor back where | |
| 3578 * it was. | |
| 3579 */ | |
| 3580 setpcmark(); | |
| 3581 curwin->w_cursor.col = (colnr_T) (ptr - ml_get_curline()); | |
| 3582 | |
| 3583 if (!g_cmd && vim_iswordp(ptr)) | |
| 3584 STRCPY(buf, "\\<"); | |
| 3585 no_smartcase = TRUE; /* don't use 'smartcase' now */ | |
| 3586 break; | |
| 3587 | |
| 3588 case 'K': | |
| 3589 if (kp_help) | |
| 3590 STRCPY(buf, "he! "); | |
|
9098
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
3591 else if (kp_ex) |
|
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
3592 { |
|
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
3593 if (cap->count0 != 0) |
|
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
3594 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
|
3595 kp, cap->count0); |
|
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
3596 else |
|
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
3597 STRCPY(buf, kp); |
|
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
3598 STRCAT(buf, " "); |
|
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
3599 } |
| 7 | 3600 else |
| 3601 { | |
| 1712 | 3602 /* An external command will probably use an argument starting |
| 3603 * with "-" as an option. To avoid trouble we skip the "-". */ | |
| 1728 | 3604 while (*ptr == '-' && n > 0) |
| 3605 { | |
| 1712 | 3606 ++ptr; |
| 1728 | 3607 --n; |
| 3608 } | |
| 3609 if (n == 0) | |
| 3610 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
3611 emsg(_(e_noident)); /* found dashes only */ |
| 1728 | 3612 vim_free(buf); |
| 3613 return; | |
| 3614 } | |
| 1712 | 3615 |
| 7 | 3616 /* When a count is given, turn it into a range. Is this |
| 3617 * really what we want? */ | |
| 3618 isman = (STRCMP(kp, "man") == 0); | |
| 3619 isman_s = (STRCMP(kp, "man -s") == 0); | |
| 3620 if (cap->count0 != 0 && !(isman || isman_s)) | |
| 3621 sprintf((char *)buf, ".,.+%ld", cap->count0 - 1); | |
| 3622 | |
| 3623 STRCAT(buf, "! "); | |
| 3624 if (cap->count0 == 0 && isman_s) | |
| 3625 STRCAT(buf, "man"); | |
| 3626 else | |
| 3627 STRCAT(buf, kp); | |
| 3628 STRCAT(buf, " "); | |
| 3629 if (cap->count0 != 0 && (isman || isman_s)) | |
| 3630 { | |
| 3631 sprintf((char *)buf + STRLEN(buf), "%ld", cap->count0); | |
| 3632 STRCAT(buf, " "); | |
| 3633 } | |
| 3634 } | |
| 3635 break; | |
| 3636 | |
| 3637 case ']': | |
|
2049
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
3638 tag_cmd = TRUE; |
| 7 | 3639 #ifdef FEAT_CSCOPE |
| 3640 if (p_cst) | |
| 3641 STRCPY(buf, "cstag "); | |
| 3642 else | |
| 3643 #endif | |
| 3644 STRCPY(buf, "ts "); | |
| 3645 break; | |
| 3646 | |
| 3647 default: | |
|
2112
6b5d641bcdd4
updated for version 7.2.395
Bram Moolenaar <bram@zimbu.org>
parents:
2049
diff
changeset
|
3648 tag_cmd = TRUE; |
| 7 | 3649 if (curbuf->b_help) |
| 3650 STRCPY(buf, "he! "); | |
| 3651 else | |
|
2049
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
3652 { |
|
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
3653 if (g_cmd) |
|
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
3654 STRCPY(buf, "tj "); |
|
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
3655 else |
|
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
3656 sprintf((char *)buf, "%ldta ", cap->count0); |
|
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
3657 } |
| 7 | 3658 } |
| 3659 | |
| 3660 /* | |
| 3661 * Now grab the chars in the identifier | |
| 3662 */ | |
| 1712 | 3663 if (cmdchar == 'K' && !kp_help) |
| 3664 { | |
| 1728 | 3665 ptr = vim_strnsave(ptr, n); |
|
10330
71ca6a16e818
commit https://github.com/vim/vim/commit/426f3754223c8ff8a1bc51d6ba1eba11e8982ebc
Christian Brabandt <cb@256bit.org>
parents:
10251
diff
changeset
|
3666 if (kp_ex) |
|
71ca6a16e818
commit https://github.com/vim/vim/commit/426f3754223c8ff8a1bc51d6ba1eba11e8982ebc
Christian Brabandt <cb@256bit.org>
parents:
10251
diff
changeset
|
3667 /* 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
|
3668 p = vim_strsave_fnameescape(ptr, FALSE); |
|
71ca6a16e818
commit https://github.com/vim/vim/commit/426f3754223c8ff8a1bc51d6ba1eba11e8982ebc
Christian Brabandt <cb@256bit.org>
parents:
10251
diff
changeset
|
3669 else |
|
71ca6a16e818
commit https://github.com/vim/vim/commit/426f3754223c8ff8a1bc51d6ba1eba11e8982ebc
Christian Brabandt <cb@256bit.org>
parents:
10251
diff
changeset
|
3670 /* 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
|
3671 p = vim_strsave_shellescape(ptr, TRUE, TRUE); |
| 1728 | 3672 vim_free(ptr); |
| 1712 | 3673 if (p == NULL) |
| 3674 { | |
| 3675 vim_free(buf); | |
| 3676 return; | |
| 3677 } | |
|
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
|
3678 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
|
3679 if (newbuf == NULL) |
| 1712 | 3680 { |
| 3681 vim_free(buf); | |
| 3682 vim_free(p); | |
| 3683 return; | |
| 3684 } | |
|
2290
22529abcd646
Fixed ":s" message. Docs updates.
Bram Moolenaar <bram@vim.org>
parents:
2282
diff
changeset
|
3685 buf = newbuf; |
| 1712 | 3686 STRCAT(buf, p); |
| 3687 vim_free(p); | |
| 3688 } | |
| 7 | 3689 else |
| 1712 | 3690 { |
| 3691 if (cmdchar == '*') | |
| 3692 aux_ptr = (char_u *)(p_magic ? "/.*~[^$\\" : "/^$\\"); | |
| 3693 else if (cmdchar == '#') | |
| 3694 aux_ptr = (char_u *)(p_magic ? "/?.*~[^$\\" : "/?^$\\"); | |
|
2049
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
3695 else if (tag_cmd) |
| 2603 | 3696 { |
| 3697 if (curbuf->b_help) | |
| 3698 /* ":help" handles unescaped argument */ | |
| 3699 aux_ptr = (char_u *)""; | |
| 3700 else | |
| 3701 aux_ptr = (char_u *)"\\|\"\n["; | |
| 3702 } | |
| 1712 | 3703 else |
| 3704 aux_ptr = (char_u *)"\\|\"\n*?["; | |
| 3705 | |
| 3706 p = buf + STRLEN(buf); | |
| 3707 while (n-- > 0) | |
| 3708 { | |
| 3709 /* put a backslash before \ and some others */ | |
| 3710 if (vim_strchr(aux_ptr, *ptr) != NULL) | |
| 3711 *p++ = '\\'; | |
| 3712 /* When current byte is a part of multibyte character, copy all | |
| 3713 * bytes of that character. */ | |
| 3714 if (has_mbyte) | |
| 3715 { | |
| 3716 int i; | |
| 3717 int len = (*mb_ptr2len)(ptr) - 1; | |
| 3718 | |
| 3719 for (i = 0; i < len && n >= 1; ++i, --n) | |
| 3720 *p++ = *ptr++; | |
| 3721 } | |
| 3722 *p++ = *ptr++; | |
| 3723 } | |
| 3724 *p = NUL; | |
| 3725 } | |
| 7 | 3726 |
| 3727 /* | |
| 3728 * Execute the command. | |
| 3729 */ | |
| 3730 if (cmdchar == '*' || cmdchar == '#') | |
| 3731 { | |
|
15597
536dd2bc5ac9
patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
3732 if (!g_cmd && (has_mbyte |
|
536dd2bc5ac9
patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
3733 ? 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
|
3734 : vim_iswordc(ptr[-1]))) |
| 7 | 3735 STRCAT(buf, "\\>"); |
|
17652
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17520
diff
changeset
|
3736 |
|
9efb4dda9720
patch 8.1.1823: command line history code is spread out
Bram Moolenaar <Bram@vim.org>
parents:
17520
diff
changeset
|
3737 // put pattern in search history |
| 2024 | 3738 init_history(); |
| 7 | 3739 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
|
3740 |
| 6620 | 3741 (void)normal_search(cap, cmdchar == '*' ? '/' : '?', buf, 0); |
| 7 | 3742 } |
| 3743 else | |
|
16447
54ffc82f38a8
patch 8.1.1228: not possible to process tags with a function
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
3744 { |
|
54ffc82f38a8
patch 8.1.1228: not possible to process tags with a function
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
3745 g_tag_at_cursor = TRUE; |
| 7 | 3746 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
|
3747 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
|
3748 } |
| 7 | 3749 |
| 3750 vim_free(buf); | |
| 3751 } | |
| 3752 | |
| 3753 /* | |
| 3754 * Get visually selected text, within one line only. | |
| 3755 * Returns FAIL if more than one line selected. | |
| 3756 */ | |
| 344 | 3757 int |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3758 get_visual_text( |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3759 cmdarg_T *cap, |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3760 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
|
3761 int *lenp) /* return: length of selected text */ |
| 7 | 3762 { |
| 3763 if (VIsual_mode != 'V') | |
| 3764 unadjust_for_sel(); | |
| 3765 if (VIsual.lnum != curwin->w_cursor.lnum) | |
| 3766 { | |
| 344 | 3767 if (cap != NULL) |
| 3768 clearopbeep(cap->oap); | |
| 7 | 3769 return FAIL; |
| 3770 } | |
| 3771 if (VIsual_mode == 'V') | |
| 3772 { | |
| 3773 *pp = ml_get_curline(); | |
| 3774 *lenp = (int)STRLEN(*pp); | |
| 3775 } | |
| 3776 else | |
| 3777 { | |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
3778 if (LT_POS(curwin->w_cursor, VIsual)) |
| 7 | 3779 { |
| 3780 *pp = ml_get_pos(&curwin->w_cursor); | |
| 3781 *lenp = VIsual.col - curwin->w_cursor.col + 1; | |
| 3782 } | |
| 3783 else | |
| 3784 { | |
| 3785 *pp = ml_get_pos(&VIsual); | |
| 3786 *lenp = curwin->w_cursor.col - VIsual.col + 1; | |
| 3787 } | |
| 3788 if (has_mbyte) | |
| 3789 /* Correct the length to include the whole last character. */ | |
| 474 | 3790 *lenp += (*mb_ptr2len)(*pp + (*lenp - 1)) - 1; |
| 7 | 3791 } |
| 3792 reset_VIsual_and_resel(); | |
| 3793 return OK; | |
| 3794 } | |
| 3795 | |
| 3796 /* | |
| 3797 * CTRL-T: backwards in tag stack | |
| 3798 */ | |
| 3799 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3800 nv_tagpop(cmdarg_T *cap) |
| 7 | 3801 { |
| 3802 if (!checkclearopq(cap->oap)) | |
| 3803 do_tag((char_u *)"", DT_POP, (int)cap->count1, FALSE, TRUE); | |
| 3804 } | |
| 3805 | |
| 3806 /* | |
| 3807 * Handle scrolling command 'H', 'L' and 'M'. | |
| 3808 */ | |
| 3809 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3810 nv_scroll(cmdarg_T *cap) |
| 7 | 3811 { |
| 3812 int used = 0; | |
| 3813 long n; | |
| 3814 #ifdef FEAT_FOLDING | |
| 3815 linenr_T lnum; | |
| 3816 #endif | |
| 3817 int half; | |
| 3818 | |
| 3819 cap->oap->motion_type = MLINE; | |
| 3820 setpcmark(); | |
| 3821 | |
| 3822 if (cap->cmdchar == 'L') | |
| 3823 { | |
| 3824 validate_botline(); /* make sure curwin->w_botline is valid */ | |
| 3825 curwin->w_cursor.lnum = curwin->w_botline - 1; | |
| 3826 if (cap->count1 - 1 >= curwin->w_cursor.lnum) | |
| 3827 curwin->w_cursor.lnum = 1; | |
| 3828 else | |
| 9 | 3829 { |
| 3830 #ifdef FEAT_FOLDING | |
| 3831 if (hasAnyFolding(curwin)) | |
| 3832 { | |
| 3833 /* Count a fold for one screen line. */ | |
| 3834 for (n = cap->count1 - 1; n > 0 | |
| 3835 && curwin->w_cursor.lnum > curwin->w_topline; --n) | |
| 3836 { | |
| 3837 (void)hasFolding(curwin->w_cursor.lnum, | |
| 3838 &curwin->w_cursor.lnum, NULL); | |
| 3839 --curwin->w_cursor.lnum; | |
| 3840 } | |
| 3841 } | |
| 3842 else | |
| 3843 #endif | |
| 3844 curwin->w_cursor.lnum -= cap->count1 - 1; | |
| 3845 } | |
| 7 | 3846 } |
| 3847 else | |
| 3848 { | |
| 3849 if (cap->cmdchar == 'M') | |
| 3850 { | |
| 3851 #ifdef FEAT_DIFF | |
| 3852 /* Don't count filler lines above the window. */ | |
| 3853 used -= diff_check_fill(curwin, curwin->w_topline) | |
| 3854 - curwin->w_topfill; | |
| 3855 #endif | |
| 3856 validate_botline(); /* make sure w_empty_rows is valid */ | |
| 3857 half = (curwin->w_height - curwin->w_empty_rows + 1) / 2; | |
| 3858 for (n = 0; curwin->w_topline + n < curbuf->b_ml.ml_line_count; ++n) | |
| 3859 { | |
| 3860 #ifdef FEAT_DIFF | |
| 3861 /* Count half he number of filler lines to be "below this | |
| 3862 * line" and half to be "above the next line". */ | |
| 3863 if (n > 0 && used + diff_check_fill(curwin, curwin->w_topline | |
| 3864 + n) / 2 >= half) | |
| 3865 { | |
| 3866 --n; | |
| 3867 break; | |
| 3868 } | |
| 3869 #endif | |
| 3870 used += plines(curwin->w_topline + n); | |
| 3871 if (used >= half) | |
| 3872 break; | |
| 3873 #ifdef FEAT_FOLDING | |
| 3874 if (hasFolding(curwin->w_topline + n, NULL, &lnum)) | |
| 3875 n = lnum - curwin->w_topline; | |
| 3876 #endif | |
| 3877 } | |
| 3878 if (n > 0 && used > curwin->w_height) | |
| 3879 --n; | |
| 3880 } | |
| 9 | 3881 else /* (cap->cmdchar == 'H') */ |
| 3882 { | |
| 7 | 3883 n = cap->count1 - 1; |
| 9 | 3884 #ifdef FEAT_FOLDING |
| 3885 if (hasAnyFolding(curwin)) | |
| 3886 { | |
| 3887 /* Count a fold for one screen line. */ | |
| 3888 lnum = curwin->w_topline; | |
| 3889 while (n-- > 0 && lnum < curwin->w_botline - 1) | |
| 3890 { | |
| 7009 | 3891 (void)hasFolding(lnum, NULL, &lnum); |
| 9 | 3892 ++lnum; |
| 3893 } | |
| 3894 n = lnum - curwin->w_topline; | |
| 3895 } | |
| 3896 #endif | |
| 3897 } | |
| 7 | 3898 curwin->w_cursor.lnum = curwin->w_topline + n; |
| 3899 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
| 3900 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 3901 } | |
| 3902 | |
|
12646
b908a3682f6e
patch 8.0.1201: "yL" is affected by 'scrolloff'
Christian Brabandt <cb@256bit.org>
parents:
12519
diff
changeset
|
3903 /* 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
|
3904 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
|
3905 cursor_correct(); |
| 7 | 3906 beginline(BL_SOL | BL_FIX); |
| 3907 } | |
| 3908 | |
| 3909 /* | |
| 3910 * Cursor right commands. | |
| 3911 */ | |
| 3912 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3913 nv_right(cmdarg_T *cap) |
| 7 | 3914 { |
| 3915 long n; | |
| 5735 | 3916 int past_line; |
| 7 | 3917 |
| 180 | 3918 if (mod_mask & (MOD_MASK_SHIFT | MOD_MASK_CTRL)) |
| 3919 { | |
| 3920 /* <C-Right> and <S-Right> move a word or WORD right */ | |
| 3921 if (mod_mask & MOD_MASK_CTRL) | |
| 3922 cap->arg = TRUE; | |
| 3923 nv_wordcmd(cap); | |
| 3924 return; | |
| 3925 } | |
| 3926 | |
| 7 | 3927 cap->oap->motion_type = MCHAR; |
| 3928 cap->oap->inclusive = FALSE; | |
| 5735 | 3929 past_line = (VIsual_active && *p_sel != 'o'); |
| 3930 | |
| 7 | 3931 /* |
| 5735 | 3932 * In virtual edit mode, there's no such thing as "past_line", as lines |
| 3933 * are (theoretically) infinitely long. | |
| 7 | 3934 */ |
| 3935 if (virtual_active()) | |
| 5735 | 3936 past_line = 0; |
| 7 | 3937 |
| 3938 for (n = cap->count1; n > 0; --n) | |
| 3939 { | |
| 5735 | 3940 if ((!past_line && oneright() == FAIL) |
| 3941 || (past_line && *ml_get_cursor() == NUL) | |
| 1877 | 3942 ) |
| 7 | 3943 { |
| 3944 /* | |
| 714 | 3945 * <Space> wraps to next line if 'whichwrap' has 's'. |
| 3946 * 'l' wraps to next line if 'whichwrap' has 'l'. | |
| 3947 * CURS_RIGHT wraps to next line if 'whichwrap' has '>'. | |
| 7 | 3948 */ |
| 3949 if ( ((cap->cmdchar == ' ' | |
| 3950 && vim_strchr(p_ww, 's') != NULL) | |
| 3951 || (cap->cmdchar == 'l' | |
| 3952 && vim_strchr(p_ww, 'l') != NULL) | |
| 229 | 3953 || (cap->cmdchar == K_RIGHT |
| 7 | 3954 && vim_strchr(p_ww, '>') != NULL)) |
| 3955 && curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count) | |
| 3956 { | |
| 3957 /* When deleting we also count the NL as a character. | |
| 3958 * Set cap->oap->inclusive when last char in the line is | |
| 3959 * included, move to next line after that */ | |
| 714 | 3960 if ( cap->oap->op_type != OP_NOP |
| 7 | 3961 && !cap->oap->inclusive |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
3962 && !LINEEMPTY(curwin->w_cursor.lnum)) |
| 7 | 3963 cap->oap->inclusive = TRUE; |
| 3964 else | |
| 3965 { | |
| 3966 ++curwin->w_cursor.lnum; | |
| 3967 curwin->w_cursor.col = 0; | |
| 3968 curwin->w_cursor.coladd = 0; | |
| 3969 curwin->w_set_curswant = TRUE; | |
| 3970 cap->oap->inclusive = FALSE; | |
| 3971 } | |
| 3972 continue; | |
| 3973 } | |
| 3974 if (cap->oap->op_type == OP_NOP) | |
| 3975 { | |
| 3976 /* Only beep and flush if not moved at all */ | |
| 3977 if (n == cap->count1) | |
| 3978 beep_flush(); | |
| 3979 } | |
| 3980 else | |
| 3981 { | |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
3982 if (!LINEEMPTY(curwin->w_cursor.lnum)) |
| 7 | 3983 cap->oap->inclusive = TRUE; |
| 3984 } | |
| 3985 break; | |
| 3986 } | |
| 5735 | 3987 else if (past_line) |
| 7 | 3988 { |
| 3989 curwin->w_set_curswant = TRUE; | |
| 3990 if (virtual_active()) | |
| 3991 oneright(); | |
| 3992 else | |
| 5735 | 3993 { |
| 7 | 3994 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
|
3995 curwin->w_cursor.col += (*mb_ptr2len)(ml_get_cursor()); |
| 7 | 3996 else |
| 3997 ++curwin->w_cursor.col; | |
| 3998 } | |
| 3999 } | |
| 4000 } | |
| 4001 #ifdef FEAT_FOLDING | |
| 4002 if (n != cap->count1 && (fdo_flags & FDO_HOR) && KeyTyped | |
| 4003 && cap->oap->op_type == OP_NOP) | |
| 4004 foldOpenCursor(); | |
| 4005 #endif | |
| 4006 } | |
| 4007 | |
| 4008 /* | |
| 4009 * Cursor left commands. | |
| 4010 * | |
| 4011 * Returns TRUE when operator end should not be adjusted. | |
| 4012 */ | |
| 4013 static void | |
|
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4014 nv_left(cmdarg_T *cap) |
| 7 | 4015 { |
| 4016 long n; | |
| 4017 | |
| 180 | 4018 if (mod_mask & (MOD_MASK_SHIFT | MOD_MASK_CTRL)) |
| 4019 { | |
| 4020 /* <C-Left> and <S-Left> move a word or WORD left */ | |
| 4021 if (mod_mask & MOD_MASK_CTRL) | |
| 4022 cap->arg = 1; | |
| 4023 nv_bck_word(cap); | |
| 4024 return; | |
| 4025 } | |
| 4026 | |
| 7 | 4027 cap->oap->motion_type = MCHAR; |
| 4028 cap->oap->inclusive = FALSE; | |
| 4029 for (n = cap->count1; n > 0; --n) | |
| 4030 { | |
| 4031 if (oneleft() == FAIL) | |
| 4032 { | |
| 4033 /* <BS> and <Del> wrap to previous line if 'whichwrap' has 'b'. | |
| 4034 * 'h' wraps to previous line if 'whichwrap' has 'h'. | |
| 4035 * CURS_LEFT wraps to previous line if 'whichwrap' has '<'. | |
| 4036 */ | |
| 4037 if ( (((cap->cmdchar == K_BS | |
| 4038 || cap->cmdchar == Ctrl_H) | |
| 4039 && vim_strchr(p_ww, 'b') != NULL) | |
| 4040 || (cap->cmdchar == 'h' | |
| 4041 && vim_strchr(p_ww, 'h') != NULL) | |
| 229 | 4042 || (cap->cmdchar == K_LEFT |
| 7 | 4043 && vim_strchr(p_ww, '<') != NULL)) |
| 4044 && curwin->w_cursor.lnum > 1) | |
| 4045 { | |
| 4046 --(curwin->w_cursor.lnum); | |
| 4047 coladvance((colnr_T)MAXCOL); | |
| 4048 curwin->w_set_curswant = TRUE; | |
| 4049 | |
| 4050 /* When the NL before the first char has to be deleted we | |
| 4051 * put the cursor on the NUL after the previous line. | |
| 4052 * This is a very special case, be careful! | |
| 1469 | 4053 * Don't adjust op_end now, otherwise it won't work. */ |
| 7 | 4054 if ( (cap->oap->op_type == OP_DELETE |
| 4055 || cap->oap->op_type == OP_CHANGE) | |
|
11121
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Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
4056 && !LINEEMPTY(curwin->w_cursor.lnum)) |
| 7 | 4057 { |
| 5682 | 4058 char_u *cp = ml_get_cursor(); |
| 4059 | |
| 4060 if (*cp != NUL) | |
| 4061 { | |
| 4062 if (has_mbyte) | |
| 4063 curwin->w_cursor.col += (*mb_ptr2len)(cp); | |
| 4064 else | |
| 4065 ++curwin->w_cursor.col; | |
| 4066 } | |
| 7 | 4067 cap->retval |= CA_NO_ADJ_OP_END; |
| 4068 } | |
| 4069 continue; | |
| 4070 } | |
| 4071 /* Only beep and flush if not moved at all */ | |
| 4072 else if (cap->oap->op_type == OP_NOP && n == cap->count1) | |
| 4073 beep_flush(); | |
| 4074 break; | |
| 4075 } | |
| 4076 } | |
| 4077 #ifdef FEAT_FOLDING | |
| 4078 if (n != cap->count1 && (fdo_flags & FDO_HOR) && KeyTyped | |
| 4079 && cap->oap->op_type == OP_NOP) | |
| 4080 foldOpenCursor(); | |
| 4081 #endif | |
| 4082 } | |
| 4083 | |
| 4084 /* | |
| 4085 * Cursor up commands. | |
| 4086 * cap->arg is TRUE for "-": Move cursor to first non-blank. | |
| 4087 */ | |
| 4088 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4089 nv_up(cmdarg_T *cap) |
| 7 | 4090 { |
| 180 | 4091 if (mod_mask & MOD_MASK_SHIFT) |
| 4092 { | |
| 4093 /* <S-Up> is page up */ | |
| 4094 cap->arg = BACKWARD; | |
| 4095 nv_page(cap); | |
| 4096 } | |
| 4097 else | |
| 4098 { | |
| 4099 cap->oap->motion_type = MLINE; | |
| 4100 if (cursor_up(cap->count1, cap->oap->op_type == OP_NOP) == FAIL) | |
| 4101 clearopbeep(cap->oap); | |
| 4102 else if (cap->arg) | |
| 4103 beginline(BL_WHITE | BL_FIX); | |
| 4104 } | |
| 7 | 4105 } |
| 4106 | |
| 4107 /* | |
| 4108 * Cursor down commands. | |
| 4109 * cap->arg is TRUE for CR and "+": Move cursor to first non-blank. | |
| 4110 */ | |
| 4111 static void | |
|
10192
758f3d5a463d
commit https://github.com/vim/vim/commit/1b010058235fb803c1d4f42a02d2883921be8ef4
Christian Brabandt <cb@256bit.org>
parents:
10154
diff
changeset
|
4112 nv_down(cmdarg_T *cap) |
| 7 | 4113 { |
| 180 | 4114 if (mod_mask & MOD_MASK_SHIFT) |
| 4115 { | |
| 4116 /* <S-Down> is page down */ | |
| 4117 cap->arg = FORWARD; | |
| 4118 nv_page(cap); | |
| 4119 } | |
|
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
|
4120 #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
|
4121 /* 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
|
4122 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
|
4123 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
|
4124 #endif |
| 180 | 4125 else |
| 7 | 4126 { |
| 4127 #ifdef FEAT_CMDWIN | |
| 4128 /* In the cmdline window a <CR> executes the command. */ | |
| 170 | 4129 if (cmdwin_type != 0 && cap->cmdchar == CAR) |
| 7 | 4130 cmdwin_result = CAR; |
| 4131 else | |
| 4132 #endif | |
|
14019
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patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
14004
diff
changeset
|
4133 #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
|
4134 /* 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
|
4135 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
|
4136 && 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
|
4137 { |
|
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
|
4138 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
|
4139 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
|
4140 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
|
4141 } |
|
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
|
4142 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
|
4143 #endif |
| 7 | 4144 { |
| 4145 cap->oap->motion_type = MLINE; | |
| 4146 if (cursor_down(cap->count1, cap->oap->op_type == OP_NOP) == FAIL) | |
| 4147 clearopbeep(cap->oap); | |
| 4148 else if (cap->arg) | |
| 4149 beginline(BL_WHITE | BL_FIX); | |
| 4150 } | |
| 4151 } | |
| 4152 } | |
| 4153 | |
| 4154 #ifdef FEAT_SEARCHPATH | |
| 4155 /* | |
| 4156 * Grab the file name under the cursor and edit it. | |
| 4157 */ | |
| 4158 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4159 nv_gotofile(cmdarg_T *cap) |
| 7 | 4160 { |
| 4161 char_u *ptr; | |
| 681 | 4162 linenr_T lnum = -1; |
| 7 | 4163 |
| 633 | 4164 if (text_locked()) |
| 7 | 4165 { |
| 4166 clearopbeep(cap->oap); | |
| 633 | 4167 text_locked_msg(); |
| 7 | 4168 return; |
| 4169 } | |
| 819 | 4170 if (curbuf_locked()) |
| 4171 { | |
| 4172 clearop(cap->oap); | |
| 4173 return; | |
| 4174 } | |
| 7 | 4175 |
| 681 | 4176 ptr = grab_file_name(cap->count1, &lnum); |
| 7 | 4177 |
| 4178 if (ptr != NULL) | |
| 4179 { | |
| 4180 /* 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
|
4181 if (curbufIsChanged() && curbuf->b_nwindows <= 1 && !buf_hide(curbuf)) |
| 7009 | 4182 (void)autowrite(curbuf, FALSE); |
| 7 | 4183 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
|
4184 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
|
4185 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
|
4186 && cap->nchar == 'F' && lnum >= 0) |
| 681 | 4187 { |
| 4188 curwin->w_cursor.lnum = lnum; | |
| 4189 check_cursor_lnum(); | |
| 4190 beginline(BL_SOL | BL_FIX); | |
| 4191 } | |
| 7 | 4192 vim_free(ptr); |
| 4193 } | |
| 4194 else | |
| 4195 clearop(cap->oap); | |
| 4196 } | |
| 4197 #endif | |
| 4198 | |
| 4199 /* | |
| 4200 * <End> command: to end of current line or last line. | |
| 4201 */ | |
| 4202 static void | |
|
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4203 nv_end(cmdarg_T *cap) |
| 7 | 4204 { |
| 180 | 4205 if (cap->arg || (mod_mask & MOD_MASK_CTRL)) /* CTRL-END = goto last line */ |
| 4206 { | |
| 4207 cap->arg = TRUE; | |
| 7 | 4208 nv_goto(cap); |
| 4209 cap->count1 = 1; /* to end of current line */ | |
| 4210 } | |
| 4211 nv_dollar(cap); | |
| 4212 } | |
| 4213 | |
| 4214 /* | |
| 4215 * Handle the "$" command. | |
| 4216 */ | |
| 4217 static void | |
|
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4218 nv_dollar(cmdarg_T *cap) |
| 7 | 4219 { |
| 4220 cap->oap->motion_type = MCHAR; | |
| 4221 cap->oap->inclusive = TRUE; | |
| 4222 /* In virtual mode when off the edge of a line and an operator | |
| 4223 * is pending (whew!) keep the cursor where it is. | |
| 4224 * Otherwise, send it to the end of the line. */ | |
| 4225 if (!virtual_active() || gchar_cursor() != NUL | |
| 4226 || cap->oap->op_type == OP_NOP) | |
| 4227 curwin->w_curswant = MAXCOL; /* so we stay at the end */ | |
| 4228 if (cursor_down((long)(cap->count1 - 1), | |
| 4229 cap->oap->op_type == OP_NOP) == FAIL) | |
| 4230 clearopbeep(cap->oap); | |
| 4231 #ifdef FEAT_FOLDING | |
| 4232 else if ((fdo_flags & FDO_HOR) && KeyTyped && cap->oap->op_type == OP_NOP) | |
| 4233 foldOpenCursor(); | |
| 4234 #endif | |
| 4235 } | |
| 4236 | |
| 4237 /* | |
| 4238 * Implementation of '?' and '/' commands. | |
| 4239 * If cap->arg is TRUE don't set PC mark. | |
| 4240 */ | |
| 4241 static void | |
|
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4242 nv_search(cmdarg_T *cap) |
| 7 | 4243 { |
| 4244 oparg_T *oap = cap->oap; | |
|
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72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
4245 pos_T save_cursor = curwin->w_cursor; |
| 7 | 4246 |
| 4247 if (cap->cmdchar == '?' && cap->oap->op_type == OP_ROT13) | |
| 4248 { | |
| 4249 /* Translate "g??" to "g?g?" */ | |
| 4250 cap->cmdchar = 'g'; | |
| 4251 cap->nchar = '?'; | |
| 4252 nv_operator(cap); | |
| 4253 return; | |
| 4254 } | |
| 4255 | |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
4256 /* 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
|
4257 * start position. */ |
|
17178
40c4cb095d53
patch 8.1.1588: in :let-heredoc line continuation is recognized
Bram Moolenaar <Bram@vim.org>
parents:
17041
diff
changeset
|
4258 cap->searchbuf = getcmdline(cap->cmdchar, cap->count1, 0, TRUE); |
| 7 | 4259 |
| 4260 if (cap->searchbuf == NULL) | |
| 4261 { | |
| 4262 clearop(oap); | |
| 4263 return; | |
| 4264 } | |
| 4265 | |
| 6620 | 4266 (void)normal_search(cap, cap->cmdchar, cap->searchbuf, |
|
11121
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patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
4267 (cap->arg || !EQUAL_POS(save_cursor, curwin->w_cursor)) |
|
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
4268 ? 0 : SEARCH_MARK); |
| 7 | 4269 } |
| 4270 | |
| 4271 /* | |
| 4272 * Handle "N" and "n" commands. | |
| 4273 * cap->arg is SEARCH_REV for "N", 0 for "n". | |
| 4274 */ | |
| 4275 static void | |
|
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4276 nv_next(cmdarg_T *cap) |
| 7 | 4277 { |
| 6620 | 4278 pos_T old = curwin->w_cursor; |
| 4279 int i = normal_search(cap, 0, NULL, SEARCH_MARK | cap->arg); | |
| 4280 | |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
4281 if (i == 1 && EQUAL_POS(old, curwin->w_cursor)) |
| 6620 | 4282 { |
| 4283 /* Avoid getting stuck on the current cursor position, which can | |
| 4284 * happen when an offset is given and the cursor is on the last char | |
| 4285 * in the buffer: Repeat with count + 1. */ | |
| 4286 cap->count1 += 1; | |
| 4287 (void)normal_search(cap, 0, NULL, SEARCH_MARK | cap->arg); | |
| 4288 cap->count1 -= 1; | |
| 4289 } | |
| 7 | 4290 } |
| 4291 | |
| 4292 /* | |
| 4293 * Search for "pat" in direction "dir" ('/' or '?', 0 for repeat). | |
| 4294 * Uses only cap->count1 and cap->oap from "cap". | |
| 6620 | 4295 * Return 0 for failure, 1 for found, 2 for found and line offset added. |
| 4296 */ | |
| 4297 static int | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4298 normal_search( |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4299 cmdarg_T *cap, |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4300 int dir, |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4301 char_u *pat, |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4302 int opt) /* extra flags for do_search() */ |
| 7 | 4303 { |
| 4304 int i; | |
| 4305 | |
| 4306 cap->oap->motion_type = MCHAR; | |
| 4307 cap->oap->inclusive = FALSE; | |
| 4308 cap->oap->use_reg_one = TRUE; | |
| 4309 curwin->w_set_curswant = TRUE; | |
| 4310 | |
| 4311 i = do_search(cap->oap, dir, pat, cap->count1, | |
|
11521
578df034735d
patch 8.0.0643: when a pattern search is slow Vim becomes unusable
Christian Brabandt <cb@256bit.org>
parents:
11451
diff
changeset
|
4312 opt | SEARCH_OPT | SEARCH_ECHO | SEARCH_MSG, NULL, NULL); |
| 7 | 4313 if (i == 0) |
| 4314 clearop(cap->oap); | |
| 4315 else | |
| 4316 { | |
| 4317 if (i == 2) | |
| 4318 cap->oap->motion_type = MLINE; | |
| 4319 curwin->w_cursor.coladd = 0; | |
| 4320 #ifdef FEAT_FOLDING | |
| 4321 if (cap->oap->op_type == OP_NOP && (fdo_flags & FDO_SEARCH) && KeyTyped) | |
| 4322 foldOpenCursor(); | |
| 4323 #endif | |
| 4324 } | |
| 4325 | |
| 4326 /* "/$" will put the cursor after the end of the line, may need to | |
| 4327 * correct that here */ | |
| 4328 check_cursor(); | |
| 6620 | 4329 return i; |
| 7 | 4330 } |
| 4331 | |
| 4332 /* | |
| 4333 * Character search commands. | |
| 4334 * cap->arg is BACKWARD for 'F' and 'T', FORWARD for 'f' and 't', TRUE for | |
| 4335 * ',' and FALSE for ';'. | |
| 4336 * cap->nchar is NUL for ',' and ';' (repeat the search) | |
| 4337 */ | |
| 4338 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4339 nv_csearch(cmdarg_T *cap) |
| 7 | 4340 { |
| 4341 int t_cmd; | |
| 4342 | |
| 4343 if (cap->cmdchar == 't' || cap->cmdchar == 'T') | |
| 4344 t_cmd = TRUE; | |
| 4345 else | |
| 4346 t_cmd = FALSE; | |
| 4347 | |
| 4348 cap->oap->motion_type = MCHAR; | |
| 4349 if (IS_SPECIAL(cap->nchar) || searchc(cap, t_cmd) == FAIL) | |
| 4350 clearopbeep(cap->oap); | |
| 4351 else | |
| 4352 { | |
| 4353 curwin->w_set_curswant = TRUE; | |
| 4354 /* Include a Tab for "tx" and for "dfx". */ | |
| 4355 if (gchar_cursor() == TAB && virtual_active() && cap->arg == FORWARD | |
| 4356 && (t_cmd || cap->oap->op_type != OP_NOP)) | |
| 4357 { | |
| 4358 colnr_T scol, ecol; | |
| 4359 | |
| 4360 getvcol(curwin, &curwin->w_cursor, &scol, NULL, &ecol); | |
| 4361 curwin->w_cursor.coladd = ecol - scol; | |
| 4362 } | |
| 4363 else | |
| 4364 curwin->w_cursor.coladd = 0; | |
| 4365 adjust_for_sel(cap); | |
| 4366 #ifdef FEAT_FOLDING | |
| 4367 if ((fdo_flags & FDO_HOR) && KeyTyped && cap->oap->op_type == OP_NOP) | |
| 4368 foldOpenCursor(); | |
| 4369 #endif | |
| 4370 } | |
| 4371 } | |
| 4372 | |
| 4373 /* | |
| 4374 * "[" and "]" commands. | |
| 4375 * cap->arg is BACKWARD for "[" and FORWARD for "]". | |
| 4376 */ | |
| 4377 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4378 nv_brackets(cmdarg_T *cap) |
| 7 | 4379 { |
|
15636
6f1c7e9a6393
patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
4380 pos_T new_pos = {0, 0, 0}; |
| 7 | 4381 pos_T prev_pos; |
| 4382 pos_T *pos = NULL; /* init for GCC */ | |
| 4383 pos_T old_pos; /* cursor position before command */ | |
| 4384 int flag; | |
| 4385 long n; | |
| 4386 int findc; | |
| 4387 int c; | |
| 4388 | |
| 4389 cap->oap->motion_type = MCHAR; | |
| 4390 cap->oap->inclusive = FALSE; | |
| 4391 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
|
4392 curwin->w_cursor.coladd = 0; // TODO: don't do this for an error. |
| 7 | 4393 |
| 4394 #ifdef FEAT_SEARCHPATH | |
| 4395 /* | |
| 4396 * "[f" or "]f" : Edit file under the cursor (same as "gf") | |
| 4397 */ | |
| 4398 if (cap->nchar == 'f') | |
| 4399 nv_gotofile(cap); | |
| 4400 else | |
| 4401 #endif | |
| 4402 | |
| 4403 #ifdef FEAT_FIND_ID | |
| 4404 /* | |
| 1188 | 4405 * Find the occurrence(s) of the identifier or define under cursor |
| 4406 * in current and included files or jump to the first occurrence. | |
| 7 | 4407 * |
| 4408 * search list jump | |
| 4409 * fwd bwd fwd bwd fwd bwd | |
| 4410 * identifier "]i" "[i" "]I" "[I" "]^I" "[^I" | |
| 4411 * define "]d" "[d" "]D" "[D" "]^D" "[^D" | |
| 4412 */ | |
| 4413 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
|
4414 # ifdef EBCDIC |
| 7 | 4415 "iI\005dD\067", |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
4416 # else |
| 7 | 4417 "iI\011dD\004", |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
4418 # endif |
| 7 | 4419 cap->nchar) != NULL) |
| 4420 { | |
| 4421 char_u *ptr; | |
| 4422 int len; | |
| 4423 | |
| 4424 if ((len = find_ident_under_cursor(&ptr, FIND_IDENT)) == 0) | |
| 4425 clearop(cap->oap); | |
| 4426 else | |
| 4427 { | |
| 4428 find_pattern_in_path(ptr, 0, len, TRUE, | |
| 4429 cap->count0 == 0 ? !isupper(cap->nchar) : FALSE, | |
| 4430 ((cap->nchar & 0xf) == ('d' & 0xf)) ? FIND_DEFINE : FIND_ANY, | |
| 4431 cap->count1, | |
| 4432 isupper(cap->nchar) ? ACTION_SHOW_ALL : | |
| 4433 islower(cap->nchar) ? ACTION_SHOW : ACTION_GOTO, | |
| 4434 cap->cmdchar == ']' ? curwin->w_cursor.lnum + 1 : (linenr_T)1, | |
| 4435 (linenr_T)MAXLNUM); | |
| 4436 curwin->w_set_curswant = TRUE; | |
| 4437 } | |
| 4438 } | |
| 4439 else | |
| 4440 #endif | |
| 4441 | |
| 4442 /* | |
| 4443 * "[{", "[(", "]}" or "])": go to Nth unclosed '{', '(', '}' or ')' | |
| 4444 * "[#", "]#": go to start/end of Nth innermost #if..#endif construct. | |
| 4445 * "[/", "[*", "]/", "]*": go to Nth comment start/end. | |
| 4446 * "[m" or "]m" search for prev/next start of (Java) method. | |
| 4447 * "[M" or "]M" search for prev/next end of (Java) method. | |
| 4448 */ | |
| 4449 if ( (cap->cmdchar == '[' | |
| 4450 && vim_strchr((char_u *)"{(*/#mM", cap->nchar) != NULL) | |
| 4451 || (cap->cmdchar == ']' | |
| 4452 && vim_strchr((char_u *)"})*/#mM", cap->nchar) != NULL)) | |
| 4453 { | |
| 4454 if (cap->nchar == '*') | |
| 4455 cap->nchar = '/'; | |
| 4456 prev_pos.lnum = 0; | |
| 4457 if (cap->nchar == 'm' || cap->nchar == 'M') | |
| 4458 { | |
| 4459 if (cap->cmdchar == '[') | |
| 4460 findc = '{'; | |
| 4461 else | |
| 4462 findc = '}'; | |
| 4463 n = 9999; | |
| 4464 } | |
| 4465 else | |
| 4466 { | |
| 4467 findc = cap->nchar; | |
| 4468 n = cap->count1; | |
| 4469 } | |
| 4470 for ( ; n > 0; --n) | |
| 4471 { | |
| 4472 if ((pos = findmatchlimit(cap->oap, findc, | |
| 4473 (cap->cmdchar == '[') ? FM_BACKWARD : FM_FORWARD, 0)) == NULL) | |
| 4474 { | |
| 4475 if (new_pos.lnum == 0) /* nothing found */ | |
| 4476 { | |
| 4477 if (cap->nchar != 'm' && cap->nchar != 'M') | |
| 4478 clearopbeep(cap->oap); | |
| 4479 } | |
| 4480 else | |
| 4481 pos = &new_pos; /* use last one found */ | |
| 4482 break; | |
| 4483 } | |
| 4484 prev_pos = new_pos; | |
| 4485 curwin->w_cursor = *pos; | |
| 4486 new_pos = *pos; | |
| 4487 } | |
| 4488 curwin->w_cursor = old_pos; | |
| 4489 | |
| 4490 /* | |
| 4491 * Handle "[m", "]m", "[M" and "[M". The findmatchlimit() only | |
| 4492 * brought us to the match for "[m" and "]M" when inside a method. | |
| 4493 * Try finding the '{' or '}' we want to be at. | |
| 4494 * Also repeat for the given count. | |
| 4495 */ | |
| 4496 if (cap->nchar == 'm' || cap->nchar == 'M') | |
| 4497 { | |
| 4498 /* norm is TRUE for "]M" and "[m" */ | |
| 4499 int norm = ((findc == '{') == (cap->nchar == 'm')); | |
| 4500 | |
| 4501 n = cap->count1; | |
| 4502 /* found a match: we were inside a method */ | |
| 4503 if (prev_pos.lnum != 0) | |
| 4504 { | |
| 4505 pos = &prev_pos; | |
| 4506 curwin->w_cursor = prev_pos; | |
| 4507 if (norm) | |
| 4508 --n; | |
| 4509 } | |
| 4510 else | |
| 4511 pos = NULL; | |
| 4512 while (n > 0) | |
| 4513 { | |
| 4514 for (;;) | |
| 4515 { | |
| 4516 if ((findc == '{' ? dec_cursor() : inc_cursor()) < 0) | |
| 4517 { | |
| 4518 /* if not found anything, that's an error */ | |
| 4519 if (pos == NULL) | |
| 4520 clearopbeep(cap->oap); | |
| 4521 n = 0; | |
| 4522 break; | |
| 4523 } | |
| 4524 c = gchar_cursor(); | |
| 4525 if (c == '{' || c == '}') | |
| 4526 { | |
| 4527 /* Must have found end/start of class: use it. | |
| 4528 * Or found the place to be at. */ | |
| 4529 if ((c == findc && norm) || (n == 1 && !norm)) | |
| 4530 { | |
| 4531 new_pos = curwin->w_cursor; | |
| 4532 pos = &new_pos; | |
| 4533 n = 0; | |
| 4534 } | |
| 4535 /* if no match found at all, we started outside of the | |
| 4536 * class and we're inside now. Just go on. */ | |
| 4537 else if (new_pos.lnum == 0) | |
| 4538 { | |
| 4539 new_pos = curwin->w_cursor; | |
| 4540 pos = &new_pos; | |
| 4541 } | |
| 4542 /* found start/end of other method: go to match */ | |
| 4543 else if ((pos = findmatchlimit(cap->oap, findc, | |
| 4544 (cap->cmdchar == '[') ? FM_BACKWARD : FM_FORWARD, | |
| 4545 0)) == NULL) | |
| 4546 n = 0; | |
| 4547 else | |
| 4548 curwin->w_cursor = *pos; | |
| 4549 break; | |
| 4550 } | |
| 4551 } | |
| 4552 --n; | |
| 4553 } | |
| 4554 curwin->w_cursor = old_pos; | |
| 4555 if (pos == NULL && new_pos.lnum != 0) | |
| 4556 clearopbeep(cap->oap); | |
| 4557 } | |
| 4558 if (pos != NULL) | |
| 4559 { | |
| 4560 setpcmark(); | |
| 4561 curwin->w_cursor = *pos; | |
| 4562 curwin->w_set_curswant = TRUE; | |
| 4563 #ifdef FEAT_FOLDING | |
| 4564 if ((fdo_flags & FDO_BLOCK) && KeyTyped | |
| 4565 && cap->oap->op_type == OP_NOP) | |
| 4566 foldOpenCursor(); | |
| 4567 #endif | |
| 4568 } | |
| 4569 } | |
| 4570 | |
| 4571 /* | |
| 4572 * "[[", "[]", "]]" and "][": move to start or end of function | |
| 4573 */ | |
| 4574 else if (cap->nchar == '[' || cap->nchar == ']') | |
| 4575 { | |
| 4576 if (cap->nchar == cap->cmdchar) /* "]]" or "[[" */ | |
| 4577 flag = '{'; | |
| 4578 else | |
| 4579 flag = '}'; /* "][" or "[]" */ | |
| 4580 | |
| 4581 curwin->w_set_curswant = TRUE; | |
| 4582 /* | |
| 4583 * Imitate strange Vi behaviour: When using "]]" with an operator | |
| 4584 * we also stop at '}'. | |
| 4585 */ | |
| 503 | 4586 if (!findpar(&cap->oap->inclusive, cap->arg, cap->count1, flag, |
| 7 | 4587 (cap->oap->op_type != OP_NOP |
| 4588 && cap->arg == FORWARD && flag == '{'))) | |
| 4589 clearopbeep(cap->oap); | |
| 4590 else | |
| 4591 { | |
| 4592 if (cap->oap->op_type == OP_NOP) | |
| 4593 beginline(BL_WHITE | BL_FIX); | |
| 4594 #ifdef FEAT_FOLDING | |
| 4595 if ((fdo_flags & FDO_BLOCK) && KeyTyped && cap->oap->op_type == OP_NOP) | |
| 4596 foldOpenCursor(); | |
| 4597 #endif | |
| 4598 } | |
| 4599 } | |
| 4600 | |
| 4601 /* | |
| 4602 * "[p", "[P", "]P" and "]p": put with indent adjustment | |
| 4603 */ | |
| 4604 else if (cap->nchar == 'p' || cap->nchar == 'P') | |
| 4605 { | |
|
16742
75b5d77bbbab
patch 8.1.1373: "[p" in Visual mode puts in wrong line
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
4606 nv_put_opt(cap, TRUE); |
| 7 | 4607 } |
| 4608 | |
| 4609 /* | |
| 4610 * "['", "[`", "]'" and "]`": jump to next mark | |
| 4611 */ | |
| 4612 else if (cap->nchar == '\'' || cap->nchar == '`') | |
| 4613 { | |
| 4614 pos = &curwin->w_cursor; | |
| 4615 for (n = cap->count1; n > 0; --n) | |
| 4616 { | |
| 4617 prev_pos = *pos; | |
| 4618 pos = getnextmark(pos, cap->cmdchar == '[' ? BACKWARD : FORWARD, | |
| 4619 cap->nchar == '\''); | |
| 4620 if (pos == NULL) | |
| 4621 break; | |
| 4622 } | |
| 4623 if (pos == NULL) | |
| 4624 pos = &prev_pos; | |
| 4625 nv_cursormark(cap, cap->nchar == '\'', pos); | |
| 4626 } | |
| 4627 | |
| 4628 #ifdef FEAT_MOUSE | |
| 4629 /* | |
| 4630 * [ or ] followed by a middle mouse click: put selected text with | |
| 4631 * indent adjustment. Any other button just does as usual. | |
| 4632 */ | |
|
2130
279380a812ad
updated for version 7.2.412
Bram Moolenaar <bram@zimbu.org>
parents:
2112
diff
changeset
|
4633 else if (cap->nchar >= K_RIGHTRELEASE && cap->nchar <= K_LEFTMOUSE) |
| 7 | 4634 { |
| 4635 (void)do_mouse(cap->oap, cap->nchar, | |
| 4636 (cap->cmdchar == ']') ? FORWARD : BACKWARD, | |
| 4637 cap->count1, PUT_FIXINDENT); | |
| 4638 } | |
| 4639 #endif /* FEAT_MOUSE */ | |
| 4640 | |
| 4641 #ifdef FEAT_FOLDING | |
| 4642 /* | |
| 4643 * "[z" and "]z": move to start or end of open fold. | |
| 4644 */ | |
| 4645 else if (cap->nchar == 'z') | |
| 4646 { | |
| 4647 if (foldMoveTo(FALSE, cap->cmdchar == ']' ? FORWARD : BACKWARD, | |
| 4648 cap->count1) == FAIL) | |
| 4649 clearopbeep(cap->oap); | |
| 4650 } | |
| 4651 #endif | |
| 4652 | |
| 4653 #ifdef FEAT_DIFF | |
| 4654 /* | |
| 4655 * "[c" and "]c": move to next or previous diff-change. | |
| 4656 */ | |
| 4657 else if (cap->nchar == 'c') | |
| 4658 { | |
| 4659 if (diff_move_to(cap->cmdchar == ']' ? FORWARD : BACKWARD, | |
| 4660 cap->count1) == FAIL) | |
| 4661 clearopbeep(cap->oap); | |
| 4662 } | |
| 4663 #endif | |
| 4664 | |
| 737 | 4665 #ifdef FEAT_SPELL |
| 236 | 4666 /* |
| 4667 * "[s", "[S", "]s" and "]S": move to next spell error. | |
| 4668 */ | |
| 4669 else if (cap->nchar == 's' || cap->nchar == 'S') | |
| 4670 { | |
| 249 | 4671 setpcmark(); |
| 4672 for (n = 0; n < cap->count1; ++n) | |
| 498 | 4673 if (spell_move_to(curwin, cap->cmdchar == ']' ? FORWARD : BACKWARD, |
| 4674 cap->nchar == 's' ? TRUE : FALSE, FALSE, NULL) == 0) | |
| 249 | 4675 { |
| 4676 clearopbeep(cap->oap); | |
| 4677 break; | |
| 4678 } | |
|
13088
3dd37eec73f0
patch 8.0.1419: cursor column is not updated after ]s
Christian Brabandt <cb@256bit.org>
parents:
13072
diff
changeset
|
4679 else |
|
3dd37eec73f0
patch 8.0.1419: cursor column is not updated after ]s
Christian Brabandt <cb@256bit.org>
parents:
13072
diff
changeset
|
4680 curwin->w_set_curswant = TRUE; |
| 819 | 4681 # ifdef FEAT_FOLDING |
| 4682 if (cap->oap->op_type == OP_NOP && (fdo_flags & FDO_SEARCH) && KeyTyped) | |
| 4683 foldOpenCursor(); | |
| 4684 # endif | |
| 236 | 4685 } |
| 4686 #endif | |
| 4687 | |
| 7 | 4688 /* Not a valid cap->nchar. */ |
| 4689 else | |
| 4690 clearopbeep(cap->oap); | |
| 4691 } | |
| 4692 | |
| 4693 /* | |
| 4694 * Handle Normal mode "%" command. | |
| 4695 */ | |
| 4696 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4697 nv_percent(cmdarg_T *cap) |
| 7 | 4698 { |
| 4699 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
|
4700 #if defined(FEAT_FOLDING) |
| 7 | 4701 linenr_T lnum = curwin->w_cursor.lnum; |
| 4702 #endif | |
| 4703 | |
| 4704 cap->oap->inclusive = TRUE; | |
| 4705 if (cap->count0) /* {cnt}% : goto {cnt} percentage in file */ | |
| 4706 { | |
| 4707 if (cap->count0 > 100) | |
| 4708 clearopbeep(cap->oap); | |
| 4709 else | |
| 4710 { | |
| 4711 cap->oap->motion_type = MLINE; | |
| 4712 setpcmark(); | |
| 4713 /* Round up, so CTRL-G will give same value. Watch out for a | |
| 4714 * large line count, the line number must not go negative! */ | |
| 4715 if (curbuf->b_ml.ml_line_count > 1000000) | |
| 4716 curwin->w_cursor.lnum = (curbuf->b_ml.ml_line_count + 99L) | |
| 4717 / 100L * cap->count0; | |
| 4718 else | |
| 4719 curwin->w_cursor.lnum = (curbuf->b_ml.ml_line_count * | |
| 4720 cap->count0 + 99L) / 100L; | |
| 4721 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
| 4722 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 4723 beginline(BL_SOL | BL_FIX); | |
| 4724 } | |
| 4725 } | |
| 4726 else /* "%" : go to matching paren */ | |
| 4727 { | |
| 4728 cap->oap->motion_type = MCHAR; | |
| 4729 cap->oap->use_reg_one = TRUE; | |
| 4730 if ((pos = findmatch(cap->oap, NUL)) == NULL) | |
| 4731 clearopbeep(cap->oap); | |
| 4732 else | |
| 4733 { | |
| 4734 setpcmark(); | |
| 4735 curwin->w_cursor = *pos; | |
| 4736 curwin->w_set_curswant = TRUE; | |
| 4737 curwin->w_cursor.coladd = 0; | |
| 4738 adjust_for_sel(cap); | |
| 4739 } | |
| 4740 } | |
| 4741 #ifdef FEAT_FOLDING | |
| 4742 if (cap->oap->op_type == OP_NOP | |
| 4743 && lnum != curwin->w_cursor.lnum | |
| 4744 && (fdo_flags & FDO_PERCENT) | |
| 4745 && KeyTyped) | |
| 4746 foldOpenCursor(); | |
| 4747 #endif | |
| 4748 } | |
| 4749 | |
| 4750 /* | |
| 4751 * Handle "(" and ")" commands. | |
| 4752 * cap->arg is BACKWARD for "(" and FORWARD for ")". | |
| 4753 */ | |
| 4754 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4755 nv_brace(cmdarg_T *cap) |
| 7 | 4756 { |
| 4757 cap->oap->motion_type = MCHAR; | |
| 4758 cap->oap->use_reg_one = TRUE; | |
| 620 | 4759 /* The motion used to be inclusive for "(", but that is not what Vi does. */ |
| 4760 cap->oap->inclusive = FALSE; | |
| 7 | 4761 curwin->w_set_curswant = TRUE; |
| 4762 | |
| 4763 if (findsent(cap->arg, cap->count1) == FAIL) | |
| 4764 clearopbeep(cap->oap); | |
| 4765 else | |
| 4766 { | |
| 1505 | 4767 /* Don't leave the cursor on the NUL past end of line. */ |
| 4768 adjust_cursor(cap->oap); | |
| 7 | 4769 curwin->w_cursor.coladd = 0; |
| 4770 #ifdef FEAT_FOLDING | |
| 4771 if ((fdo_flags & FDO_BLOCK) && KeyTyped && cap->oap->op_type == OP_NOP) | |
| 4772 foldOpenCursor(); | |
| 4773 #endif | |
| 4774 } | |
| 4775 } | |
| 4776 | |
| 4777 /* | |
| 4778 * "m" command: Mark a position. | |
| 4779 */ | |
| 4780 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4781 nv_mark(cmdarg_T *cap) |
| 7 | 4782 { |
| 4783 if (!checkclearop(cap->oap)) | |
| 4784 { | |
| 4785 if (setmark(cap->nchar) == FAIL) | |
| 4786 clearopbeep(cap->oap); | |
| 4787 } | |
| 4788 } | |
| 4789 | |
| 4790 /* | |
| 4791 * "{" and "}" commands. | |
| 4792 * cmd->arg is BACKWARD for "{" and FORWARD for "}". | |
| 4793 */ | |
| 4794 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4795 nv_findpar(cmdarg_T *cap) |
| 7 | 4796 { |
| 4797 cap->oap->motion_type = MCHAR; | |
| 4798 cap->oap->inclusive = FALSE; | |
| 4799 cap->oap->use_reg_one = TRUE; | |
| 4800 curwin->w_set_curswant = TRUE; | |
| 503 | 4801 if (!findpar(&cap->oap->inclusive, cap->arg, cap->count1, NUL, FALSE)) |
| 7 | 4802 clearopbeep(cap->oap); |
| 4803 else | |
| 4804 { | |
| 4805 curwin->w_cursor.coladd = 0; | |
| 4806 #ifdef FEAT_FOLDING | |
| 4807 if ((fdo_flags & FDO_BLOCK) && KeyTyped && cap->oap->op_type == OP_NOP) | |
| 4808 foldOpenCursor(); | |
| 4809 #endif | |
| 4810 } | |
| 4811 } | |
| 4812 | |
| 4813 /* | |
| 4814 * "u" command: Undo or make lower case. | |
| 4815 */ | |
| 4816 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4817 nv_undo(cmdarg_T *cap) |
| 7 | 4818 { |
| 5735 | 4819 if (cap->oap->op_type == OP_LOWER || VIsual_active) |
| 7 | 4820 { |
| 4821 /* translate "<Visual>u" to "<Visual>gu" and "guu" to "gugu" */ | |
| 4822 cap->cmdchar = 'g'; | |
| 4823 cap->nchar = 'u'; | |
| 4824 nv_operator(cap); | |
| 4825 } | |
| 4826 else | |
| 4827 nv_kundo(cap); | |
| 4828 } | |
| 4829 | |
| 4830 /* | |
| 4831 * <Undo> command. | |
| 4832 */ | |
| 4833 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4834 nv_kundo(cmdarg_T *cap) |
| 7 | 4835 { |
| 4836 if (!checkclearopq(cap->oap)) | |
| 4837 { | |
|
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
|
4838 #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
|
4839 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
|
4840 { |
|
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
|
4841 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
|
4842 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
|
4843 } |
|
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
|
4844 #endif |
| 7 | 4845 u_undo((int)cap->count1); |
| 4846 curwin->w_set_curswant = TRUE; | |
| 4847 } | |
| 4848 } | |
| 4849 | |
| 4850 /* | |
| 4851 * Handle the "r" command. | |
| 4852 */ | |
| 4853 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4854 nv_replace(cmdarg_T *cap) |
| 7 | 4855 { |
| 4856 char_u *ptr; | |
| 4857 int had_ctrl_v; | |
| 4858 long n; | |
| 4859 | |
| 4860 if (checkclearop(cap->oap)) | |
| 4861 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
|
4862 #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
|
4863 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
|
4864 { |
|
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
|
4865 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
|
4866 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
|
4867 } |
|
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
|
4868 #endif |
| 7 | 4869 |
| 4870 /* get another character */ | |
| 4871 if (cap->nchar == Ctrl_V) | |
| 4872 { | |
| 4873 had_ctrl_v = Ctrl_V; | |
| 4874 cap->nchar = get_literal(); | |
| 4875 /* Don't redo a multibyte character with CTRL-V. */ | |
| 4876 if (cap->nchar > DEL) | |
| 4877 had_ctrl_v = NUL; | |
| 4878 } | |
| 4879 else | |
| 4880 had_ctrl_v = NUL; | |
| 4881 | |
| 1343 | 4882 /* Abort if the character is a special key. */ |
| 4883 if (IS_SPECIAL(cap->nchar)) | |
| 4884 { | |
| 4885 clearopbeep(cap->oap); | |
| 4886 return; | |
| 4887 } | |
| 4888 | |
| 7 | 4889 /* Visual mode "r" */ |
| 4890 if (VIsual_active) | |
| 4891 { | |
| 1797 | 4892 if (got_int) |
| 4893 reset_VIsual(); | |
| 5428 | 4894 if (had_ctrl_v) |
| 4895 { | |
|
13202
2941a86f8aaa
patch 8.0.1475: invalid memory access in read_redo()
Christian Brabandt <cb@256bit.org>
parents:
13088
diff
changeset
|
4896 /* 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
|
4897 * 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
|
4898 if (cap->nchar == CAR) |
|
2941a86f8aaa
patch 8.0.1475: invalid memory access in read_redo()
Christian Brabandt <cb@256bit.org>
parents:
13088
diff
changeset
|
4899 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
|
4900 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
|
4901 cap->nchar = REPLACE_NL_NCHAR; |
| 5428 | 4902 } |
| 7 | 4903 nv_operator(cap); |
| 4904 return; | |
| 4905 } | |
| 4906 | |
| 4907 /* Break tabs, etc. */ | |
| 4908 if (virtual_active()) | |
| 4909 { | |
| 4910 if (u_save_cursor() == FAIL) | |
| 4911 return; | |
| 4912 if (gchar_cursor() == NUL) | |
| 4913 { | |
| 4914 /* Add extra space and put the cursor on the first one. */ | |
| 4915 coladvance_force((colnr_T)(getviscol() + cap->count1)); | |
| 4916 curwin->w_cursor.col -= cap->count1; | |
| 4917 } | |
| 4918 else if (gchar_cursor() == TAB) | |
| 4919 coladvance_force(getviscol()); | |
| 4920 } | |
| 4921 | |
| 1343 | 4922 /* Abort if not enough characters to replace. */ |
| 7 | 4923 ptr = ml_get_cursor(); |
| 1343 | 4924 if (STRLEN(ptr) < (unsigned)cap->count1 |
|
15597
536dd2bc5ac9
patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
4925 || (has_mbyte && mb_charlen(ptr) < cap->count1)) |
| 7 | 4926 { |
| 4927 clearopbeep(cap->oap); | |
| 4928 return; | |
| 4929 } | |
| 4930 | |
| 4931 /* | |
| 4932 * Replacing with a TAB is done by edit() when it is complicated because | |
| 4933 * 'expandtab' or 'smarttab' is set. CTRL-V TAB inserts a literal TAB. | |
| 4934 * Other characters are done below to avoid problems with things like | |
| 4935 * CTRL-V 048 (for edit() this would be R CTRL-V 0 ESC). | |
| 4936 */ | |
| 4937 if (had_ctrl_v != Ctrl_V && cap->nchar == '\t' && (curbuf->b_p_et || p_sta)) | |
| 4938 { | |
| 4939 stuffnumReadbuff(cap->count1); | |
| 4940 stuffcharReadbuff('R'); | |
| 4941 stuffcharReadbuff('\t'); | |
| 4942 stuffcharReadbuff(ESC); | |
| 4943 return; | |
| 4944 } | |
| 4945 | |
| 4946 /* save line for undo */ | |
| 4947 if (u_save_cursor() == FAIL) | |
| 4948 return; | |
| 4949 | |
| 4950 if (had_ctrl_v != Ctrl_V && (cap->nchar == '\r' || cap->nchar == '\n')) | |
| 4951 { | |
| 4952 /* | |
| 4953 * Replace character(s) by a single newline. | |
| 4954 * Strange vi behaviour: Only one newline is inserted. | |
| 4955 * Delete the characters here. | |
| 4956 * Insert the newline with an insert command, takes care of | |
| 4957 * autoindent. The insert command depends on being on the last | |
| 4958 * character of a line or not. | |
| 4959 */ | |
| 4960 (void)del_chars(cap->count1, FALSE); /* delete the characters */ | |
| 4961 stuffcharReadbuff('\r'); | |
| 4962 stuffcharReadbuff(ESC); | |
| 4963 | |
| 4964 /* Give 'r' to edit(), to get the redo command right. */ | |
| 4965 invoke_edit(cap, TRUE, 'r', FALSE); | |
| 4966 } | |
| 4967 else | |
| 4968 { | |
| 4969 prep_redo(cap->oap->regname, cap->count1, | |
| 4970 NUL, 'r', NUL, had_ctrl_v, cap->nchar); | |
| 4971 | |
| 4972 curbuf->b_op_start = curwin->w_cursor; | |
| 4973 if (has_mbyte) | |
| 4974 { | |
| 4975 int old_State = State; | |
| 4976 | |
| 4977 if (cap->ncharC1 != 0) | |
| 4978 AppendCharToRedobuff(cap->ncharC1); | |
| 4979 if (cap->ncharC2 != 0) | |
| 4980 AppendCharToRedobuff(cap->ncharC2); | |
| 4981 | |
| 4982 /* This is slow, but it handles replacing a single-byte with a | |
| 4983 * multi-byte and the other way around. Also handles adding | |
| 4984 * composing characters for utf-8. */ | |
| 4985 for (n = cap->count1; n > 0; --n) | |
| 4986 { | |
| 4987 State = REPLACE; | |
| 3501 | 4988 if (cap->nchar == Ctrl_E || cap->nchar == Ctrl_Y) |
| 4989 { | |
| 4990 int c = ins_copychar(curwin->w_cursor.lnum | |
| 4991 + (cap->nchar == Ctrl_Y ? -1 : 1)); | |
| 4992 if (c != NUL) | |
| 4993 ins_char(c); | |
| 4994 else | |
| 4995 /* will be decremented further down */ | |
| 4996 ++curwin->w_cursor.col; | |
| 4997 } | |
| 4998 else | |
| 4999 ins_char(cap->nchar); | |
| 7 | 5000 State = old_State; |
| 5001 if (cap->ncharC1 != 0) | |
| 5002 ins_char(cap->ncharC1); | |
| 5003 if (cap->ncharC2 != 0) | |
| 5004 ins_char(cap->ncharC2); | |
| 5005 } | |
| 5006 } | |
| 5007 else | |
| 5008 { | |
| 5009 /* | |
| 5010 * Replace the characters within one line. | |
| 5011 */ | |
| 5012 for (n = cap->count1; n > 0; --n) | |
| 5013 { | |
| 5014 /* | |
| 5015 * Get ptr again, because u_save and/or showmatch() will have | |
| 5016 * released the line. At the same time we let know that the | |
| 5017 * line will be changed. | |
| 5018 */ | |
| 5019 ptr = ml_get_buf(curbuf, curwin->w_cursor.lnum, TRUE); | |
| 3501 | 5020 if (cap->nchar == Ctrl_E || cap->nchar == Ctrl_Y) |
| 5021 { | |
| 5022 int c = ins_copychar(curwin->w_cursor.lnum | |
| 5023 + (cap->nchar == Ctrl_Y ? -1 : 1)); | |
| 5024 if (c != NUL) | |
| 5025 ptr[curwin->w_cursor.col] = c; | |
| 5026 } | |
| 5027 else | |
| 5028 ptr[curwin->w_cursor.col] = cap->nchar; | |
| 7 | 5029 if (p_sm && msg_silent == 0) |
| 5030 showmatch(cap->nchar); | |
| 5031 ++curwin->w_cursor.col; | |
| 5032 } | |
| 5033 #ifdef FEAT_NETBEANS_INTG | |
| 2210 | 5034 if (netbeans_active()) |
| 7 | 5035 { |
| 2210 | 5036 colnr_T start = (colnr_T)(curwin->w_cursor.col - cap->count1); |
| 7 | 5037 |
| 33 | 5038 netbeans_removed(curbuf, curwin->w_cursor.lnum, start, |
| 2210 | 5039 (long)cap->count1); |
| 7 | 5040 netbeans_inserted(curbuf, curwin->w_cursor.lnum, start, |
| 33 | 5041 &ptr[start], (int)cap->count1); |
| 7 | 5042 } |
| 5043 #endif | |
| 5044 | |
| 5045 /* mark the buffer as changed and prepare for displaying */ | |
| 5046 changed_bytes(curwin->w_cursor.lnum, | |
| 5047 (colnr_T)(curwin->w_cursor.col - cap->count1)); | |
| 5048 } | |
| 5049 --curwin->w_cursor.col; /* cursor on the last replaced char */ | |
| 5050 /* if the character on the left of the current cursor is a multi-byte | |
| 5051 * character, move two characters left */ | |
| 5052 if (has_mbyte) | |
| 5053 mb_adjust_cursor(); | |
| 5054 curbuf->b_op_end = curwin->w_cursor; | |
| 5055 curwin->w_set_curswant = TRUE; | |
| 5056 set_last_insert(cap->nchar); | |
| 5057 } | |
| 5058 } | |
| 5059 | |
| 5060 /* | |
| 5061 * 'o': Exchange start and end of Visual area. | |
| 5062 * 'O': same, but in block mode exchange left and right corners. | |
| 5063 */ | |
| 5064 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5065 v_swap_corners(int cmdchar) |
| 7 | 5066 { |
| 5067 pos_T old_cursor; | |
| 5068 colnr_T left, right; | |
| 5069 | |
| 5070 if (cmdchar == 'O' && VIsual_mode == Ctrl_V) | |
| 5071 { | |
| 5072 old_cursor = curwin->w_cursor; | |
| 5073 getvcols(curwin, &old_cursor, &VIsual, &left, &right); | |
| 5074 curwin->w_cursor.lnum = VIsual.lnum; | |
| 5075 coladvance(left); | |
| 5076 VIsual = curwin->w_cursor; | |
| 5077 | |
| 5078 curwin->w_cursor.lnum = old_cursor.lnum; | |
| 5079 curwin->w_curswant = right; | |
| 5080 /* 'selection "exclusive" and cursor at right-bottom corner: move it | |
| 5081 * right one column */ | |
| 5082 if (old_cursor.lnum >= VIsual.lnum && *p_sel == 'e') | |
| 5083 ++curwin->w_curswant; | |
| 5084 coladvance(curwin->w_curswant); | |
| 5085 if (curwin->w_cursor.col == old_cursor.col | |
| 5086 && (!virtual_active() | |
|
15636
6f1c7e9a6393
patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
5087 || curwin->w_cursor.coladd == old_cursor.coladd)) |
| 7 | 5088 { |
| 5089 curwin->w_cursor.lnum = VIsual.lnum; | |
| 5090 if (old_cursor.lnum <= VIsual.lnum && *p_sel == 'e') | |
| 5091 ++right; | |
| 5092 coladvance(right); | |
| 5093 VIsual = curwin->w_cursor; | |
| 5094 | |
| 5095 curwin->w_cursor.lnum = old_cursor.lnum; | |
| 5096 coladvance(left); | |
| 5097 curwin->w_curswant = left; | |
| 5098 } | |
| 5099 } | |
| 5100 else | |
| 5101 { | |
| 5102 old_cursor = curwin->w_cursor; | |
| 5103 curwin->w_cursor = VIsual; | |
| 5104 VIsual = old_cursor; | |
| 5105 curwin->w_set_curswant = TRUE; | |
| 5106 } | |
| 5107 } | |
| 5108 | |
| 5109 /* | |
| 5110 * "R" (cap->arg is FALSE) and "gR" (cap->arg is TRUE). | |
| 5111 */ | |
| 5112 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5113 nv_Replace(cmdarg_T *cap) |
| 7 | 5114 { |
| 5115 if (VIsual_active) /* "R" is replace lines */ | |
| 5116 { | |
| 5117 cap->cmdchar = 'c'; | |
| 5118 cap->nchar = NUL; | |
| 4213 | 5119 VIsual_mode_orig = VIsual_mode; /* remember original area for gv */ |
| 7 | 5120 VIsual_mode = 'V'; |
| 5121 nv_operator(cap); | |
| 5122 } | |
| 5735 | 5123 else if (!checkclearopq(cap->oap)) |
| 7 | 5124 { |
| 5125 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
|
5126 emsg(_(e_modifiable)); |
| 7 | 5127 else |
| 5128 { | |
| 5129 if (virtual_active()) | |
| 5130 coladvance(getviscol()); | |
| 5131 invoke_edit(cap, FALSE, cap->arg ? 'V' : 'R', FALSE); | |
| 5132 } | |
| 5133 } | |
| 5134 } | |
| 5135 | |
| 5136 /* | |
| 5137 * "gr". | |
| 5138 */ | |
| 5139 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5140 nv_vreplace(cmdarg_T *cap) |
| 7 | 5141 { |
| 5142 if (VIsual_active) | |
| 5143 { | |
| 5144 cap->cmdchar = 'r'; | |
| 5145 cap->nchar = cap->extra_char; | |
| 5146 nv_replace(cap); /* Do same as "r" in Visual mode for now */ | |
| 5147 } | |
| 5735 | 5148 else if (!checkclearopq(cap->oap)) |
| 7 | 5149 { |
| 5150 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
|
5151 emsg(_(e_modifiable)); |
| 7 | 5152 else |
| 5153 { | |
| 5154 if (cap->extra_char == Ctrl_V) /* get another character */ | |
| 5155 cap->extra_char = get_literal(); | |
| 5156 stuffcharReadbuff(cap->extra_char); | |
| 5157 stuffcharReadbuff(ESC); | |
| 5158 if (virtual_active()) | |
| 5159 coladvance(getviscol()); | |
| 5160 invoke_edit(cap, TRUE, 'v', FALSE); | |
| 5161 } | |
| 5162 } | |
| 5163 } | |
| 5164 | |
| 5165 /* | |
| 5166 * Swap case for "~" command, when it does not work like an operator. | |
| 5167 */ | |
| 5168 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5169 n_swapchar(cmdarg_T *cap) |
| 7 | 5170 { |
| 5171 long n; | |
| 5172 pos_T startpos; | |
| 5173 int did_change = 0; | |
| 5174 #ifdef FEAT_NETBEANS_INTG | |
| 5175 pos_T pos; | |
| 5176 char_u *ptr; | |
| 5177 int count; | |
| 5178 #endif | |
| 5179 | |
| 5180 if (checkclearopq(cap->oap)) | |
| 5181 return; | |
| 5182 | |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
5183 if (LINEEMPTY(curwin->w_cursor.lnum) && vim_strchr(p_ww, '~') == NULL) |
| 7 | 5184 { |
| 5185 clearopbeep(cap->oap); | |
| 5186 return; | |
| 5187 } | |
| 5188 | |
| 5189 prep_redo_cmd(cap); | |
| 5190 | |
| 5191 if (u_save_cursor() == FAIL) | |
| 5192 return; | |
| 5193 | |
| 5194 startpos = curwin->w_cursor; | |
| 5195 #ifdef FEAT_NETBEANS_INTG | |
| 5196 pos = startpos; | |
| 5197 #endif | |
| 5198 for (n = cap->count1; n > 0; --n) | |
| 5199 { | |
| 5200 did_change |= swapchar(cap->oap->op_type, &curwin->w_cursor); | |
| 5201 inc_cursor(); | |
| 5202 if (gchar_cursor() == NUL) | |
| 5203 { | |
| 5204 if (vim_strchr(p_ww, '~') != NULL | |
| 5205 && curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count) | |
| 5206 { | |
| 5207 #ifdef FEAT_NETBEANS_INTG | |
| 2210 | 5208 if (netbeans_active()) |
| 7 | 5209 { |
| 5210 if (did_change) | |
| 5211 { | |
| 5212 ptr = ml_get(pos.lnum); | |
| 835 | 5213 count = (int)STRLEN(ptr) - pos.col; |
| 33 | 5214 netbeans_removed(curbuf, pos.lnum, pos.col, |
| 5215 (long)count); | |
| 7 | 5216 netbeans_inserted(curbuf, pos.lnum, pos.col, |
| 33 | 5217 &ptr[pos.col], count); |
| 7 | 5218 } |
| 5219 pos.col = 0; | |
| 5220 pos.lnum++; | |
| 5221 } | |
| 5222 #endif | |
| 5223 ++curwin->w_cursor.lnum; | |
| 5224 curwin->w_cursor.col = 0; | |
| 5225 if (n > 1) | |
| 5226 { | |
| 5227 if (u_savesub(curwin->w_cursor.lnum) == FAIL) | |
| 5228 break; | |
| 5229 u_clearline(); | |
| 5230 } | |
| 5231 } | |
| 5232 else | |
| 5233 break; | |
| 5234 } | |
| 5235 } | |
| 5236 #ifdef FEAT_NETBEANS_INTG | |
| 2210 | 5237 if (did_change && netbeans_active()) |
| 7 | 5238 { |
| 5239 ptr = ml_get(pos.lnum); | |
| 5240 count = curwin->w_cursor.col - pos.col; | |
| 33 | 5241 netbeans_removed(curbuf, pos.lnum, pos.col, (long)count); |
| 5242 netbeans_inserted(curbuf, pos.lnum, pos.col, &ptr[pos.col], count); | |
| 7 | 5243 } |
| 5244 #endif | |
| 5245 | |
| 5246 | |
| 5247 check_cursor(); | |
| 5248 curwin->w_set_curswant = TRUE; | |
| 5249 if (did_change) | |
| 5250 { | |
| 5251 changed_lines(startpos.lnum, startpos.col, curwin->w_cursor.lnum + 1, | |
| 5252 0L); | |
| 5253 curbuf->b_op_start = startpos; | |
| 5254 curbuf->b_op_end = curwin->w_cursor; | |
| 5255 if (curbuf->b_op_end.col > 0) | |
| 5256 --curbuf->b_op_end.col; | |
| 5257 } | |
| 5258 } | |
| 5259 | |
| 5260 /* | |
| 5261 * Move cursor to mark. | |
| 5262 */ | |
| 5263 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5264 nv_cursormark(cmdarg_T *cap, int flag, pos_T *pos) |
| 7 | 5265 { |
| 5266 if (check_mark(pos) == FAIL) | |
| 5267 clearop(cap->oap); | |
| 5268 else | |
| 5269 { | |
| 5270 if (cap->cmdchar == '\'' | |
| 5271 || cap->cmdchar == '`' | |
| 5272 || cap->cmdchar == '[' | |
| 5273 || cap->cmdchar == ']') | |
| 5274 setpcmark(); | |
| 5275 curwin->w_cursor = *pos; | |
| 5276 if (flag) | |
| 5277 beginline(BL_WHITE | BL_FIX); | |
| 5278 else | |
| 5279 check_cursor(); | |
| 5280 } | |
| 5281 cap->oap->motion_type = flag ? MLINE : MCHAR; | |
| 5282 if (cap->cmdchar == '`') | |
| 5283 cap->oap->use_reg_one = TRUE; | |
| 5284 cap->oap->inclusive = FALSE; /* ignored if not MCHAR */ | |
| 5285 curwin->w_set_curswant = TRUE; | |
| 5286 } | |
| 5287 | |
| 5288 /* | |
| 5289 * Handle commands that are operators in Visual mode. | |
| 5290 */ | |
| 5291 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5292 v_visop(cmdarg_T *cap) |
| 7 | 5293 { |
| 5294 static char_u trans[] = "YyDdCcxdXdAAIIrr"; | |
| 5295 | |
| 5296 /* Uppercase means linewise, except in block mode, then "D" deletes till | |
| 4352 | 5297 * the end of the line, and "C" replaces till EOL */ |
| 7 | 5298 if (isupper(cap->cmdchar)) |
| 5299 { | |
| 5300 if (VIsual_mode != Ctrl_V) | |
| 4213 | 5301 { |
| 5302 VIsual_mode_orig = VIsual_mode; | |
| 7 | 5303 VIsual_mode = 'V'; |
| 4213 | 5304 } |
| 7 | 5305 else if (cap->cmdchar == 'C' || cap->cmdchar == 'D') |
| 5306 curwin->w_curswant = MAXCOL; | |
| 5307 } | |
| 5308 cap->cmdchar = *(vim_strchr(trans, cap->cmdchar) + 1); | |
| 5309 nv_operator(cap); | |
| 5310 } | |
| 5311 | |
| 5312 /* | |
| 5313 * "s" and "S" commands. | |
| 5314 */ | |
| 5315 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5316 nv_subst(cmdarg_T *cap) |
| 7 | 5317 { |
|
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5318 #ifdef FEAT_TERMINAL |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5319 /* 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
|
5320 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
|
5321 return; |
|
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
5322 #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
|
5323 #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
|
5324 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
|
5325 { |
|
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
|
5326 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
|
5327 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
|
5328 } |
|
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
|
5329 #endif |
| 7 | 5330 if (VIsual_active) /* "vs" and "vS" are the same as "vc" */ |
| 5331 { | |
| 5332 if (cap->cmdchar == 'S') | |
| 4213 | 5333 { |
| 5334 VIsual_mode_orig = VIsual_mode; | |
| 7 | 5335 VIsual_mode = 'V'; |
| 4213 | 5336 } |
| 7 | 5337 cap->cmdchar = 'c'; |
| 5338 nv_operator(cap); | |
| 5339 } | |
| 5340 else | |
| 5341 nv_optrans(cap); | |
| 5342 } | |
| 5343 | |
| 5344 /* | |
| 5345 * Abbreviated commands. | |
| 5346 */ | |
| 5347 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5348 nv_abbrev(cmdarg_T *cap) |
| 7 | 5349 { |
| 5350 if (cap->cmdchar == K_DEL || cap->cmdchar == K_KDEL) | |
| 5351 cap->cmdchar = 'x'; /* DEL key behaves like 'x' */ | |
| 5352 | |
| 5353 /* in Visual mode these commands are operators */ | |
| 5354 if (VIsual_active) | |
| 5355 v_visop(cap); | |
| 5356 else | |
| 5357 nv_optrans(cap); | |
| 5358 } | |
| 5359 | |
| 5360 /* | |
| 5361 * Translate a command into another command. | |
| 5362 */ | |
| 5363 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5364 nv_optrans(cmdarg_T *cap) |
| 7 | 5365 { |
| 5366 static char_u *(ar[8]) = {(char_u *)"dl", (char_u *)"dh", | |
| 5367 (char_u *)"d$", (char_u *)"c$", | |
| 5368 (char_u *)"cl", (char_u *)"cc", | |
| 5369 (char_u *)"yy", (char_u *)":s\r"}; | |
| 5370 static char_u *str = (char_u *)"xXDCsSY&"; | |
| 5371 | |
| 5372 if (!checkclearopq(cap->oap)) | |
| 5373 { | |
|
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
|
5374 // 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
|
5375 // either, because "2." should also not use the count. |
| 164 | 5376 if (cap->cmdchar == 'D' && vim_strchr(p_cpo, CPO_HASH) != NULL) |
| 5377 { | |
| 5378 cap->oap->start = curwin->w_cursor; | |
| 5379 cap->oap->op_type = OP_DELETE; | |
| 1490 | 5380 #ifdef FEAT_EVAL |
| 5381 set_op_var(OP_DELETE); | |
| 5382 #endif | |
| 164 | 5383 cap->count1 = 1; |
| 5384 nv_dollar(cap); | |
| 5385 finish_op = TRUE; | |
| 5386 ResetRedobuff(); | |
| 5387 AppendCharToRedobuff('D'); | |
| 5388 } | |
| 5389 else | |
| 5390 { | |
| 5391 if (cap->count0) | |
| 5392 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
|
5393 stuffReadbuff(ar[(int)(vim_strchr(str, cap->cmdchar) - str)]); |
| 164 | 5394 } |
| 7 | 5395 } |
| 5396 cap->opcount = 0; | |
| 5397 } | |
| 5398 | |
| 5399 /* | |
| 5400 * "'" and "`" commands. Also for "g'" and "g`". | |
| 5401 * cap->arg is TRUE for "'" and "g'". | |
| 5402 */ | |
| 5403 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5404 nv_gomark(cmdarg_T *cap) |
| 7 | 5405 { |
| 5406 pos_T *pos; | |
| 5407 int c; | |
| 5408 #ifdef FEAT_FOLDING | |
| 4017 | 5409 pos_T old_cursor = curwin->w_cursor; |
| 7 | 5410 int old_KeyTyped = KeyTyped; /* getting file may reset it */ |
| 5411 #endif | |
| 5412 | |
| 5413 if (cap->cmdchar == 'g') | |
| 5414 c = cap->extra_char; | |
| 5415 else | |
| 5416 c = cap->nchar; | |
| 5417 pos = getmark(c, (cap->oap->op_type == OP_NOP)); | |
| 5418 if (pos == (pos_T *)-1) /* jumped to other file */ | |
| 5419 { | |
| 5420 if (cap->arg) | |
| 5421 { | |
| 5422 check_cursor_lnum(); | |
| 5423 beginline(BL_WHITE | BL_FIX); | |
| 5424 } | |
| 5425 else | |
| 5426 check_cursor(); | |
| 5427 } | |
| 5428 else | |
| 5429 nv_cursormark(cap, cap->arg, pos); | |
| 5430 | |
| 5431 /* May need to clear the coladd that a mark includes. */ | |
| 5432 if (!virtual_active()) | |
| 5433 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
|
5434 check_cursor_col(); |
| 7 | 5435 #ifdef FEAT_FOLDING |
| 5436 if (cap->oap->op_type == OP_NOP | |
| 4057 | 5437 && pos != NULL |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
5438 && (pos == (pos_T *)-1 || !EQUAL_POS(old_cursor, *pos)) |
| 7 | 5439 && (fdo_flags & FDO_MARK) |
| 5440 && old_KeyTyped) | |
| 5441 foldOpenCursor(); | |
| 5442 #endif | |
| 5443 } | |
| 5444 | |
| 5445 /* | |
| 5446 * Handle CTRL-O, CTRL-I, "g;" and "g," commands. | |
| 5447 */ | |
| 5448 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5449 nv_pcmark(cmdarg_T *cap) |
| 7 | 5450 { |
| 5451 #ifdef FEAT_JUMPLIST | |
| 5452 pos_T *pos; | |
| 5453 # ifdef FEAT_FOLDING | |
| 5454 linenr_T lnum = curwin->w_cursor.lnum; | |
| 5455 int old_KeyTyped = KeyTyped; /* getting file may reset it */ | |
| 5456 # endif | |
| 5457 | |
| 5458 if (!checkclearopq(cap->oap)) | |
| 5459 { | |
| 5460 if (cap->cmdchar == 'g') | |
| 5461 pos = movechangelist((int)cap->count1); | |
| 5462 else | |
| 5463 pos = movemark((int)cap->count1); | |
| 5464 if (pos == (pos_T *)-1) /* jump to other file */ | |
| 5465 { | |
| 5466 curwin->w_set_curswant = TRUE; | |
| 5467 check_cursor(); | |
| 5468 } | |
| 5469 else if (pos != NULL) /* can jump */ | |
| 5470 nv_cursormark(cap, FALSE, pos); | |
| 5471 else if (cap->cmdchar == 'g') | |
| 5472 { | |
| 5473 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
|
5474 emsg(_("E664: changelist is empty")); |
| 7 | 5475 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
|
5476 emsg(_("E662: At start of changelist")); |
| 7 | 5477 else |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
5478 emsg(_("E663: At end of changelist")); |
| 7 | 5479 } |
| 5480 else | |
| 5481 clearopbeep(cap->oap); | |
| 5482 # ifdef FEAT_FOLDING | |
| 5483 if (cap->oap->op_type == OP_NOP | |
| 5484 && (pos == (pos_T *)-1 || lnum != curwin->w_cursor.lnum) | |
| 5485 && (fdo_flags & FDO_MARK) | |
| 5486 && old_KeyTyped) | |
| 5487 foldOpenCursor(); | |
| 5488 # endif | |
| 5489 } | |
| 5490 #else | |
| 5491 clearopbeep(cap->oap); | |
| 5492 #endif | |
| 5493 } | |
| 5494 | |
| 5495 /* | |
| 5496 * Handle '"' command. | |
| 5497 */ | |
| 5498 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5499 nv_regname(cmdarg_T *cap) |
| 7 | 5500 { |
| 5501 if (checkclearop(cap->oap)) | |
| 5502 return; | |
| 5503 #ifdef FEAT_EVAL | |
| 5504 if (cap->nchar == '=') | |
| 5505 cap->nchar = get_expr_register(); | |
| 5506 #endif | |
| 5507 if (cap->nchar != NUL && valid_yank_reg(cap->nchar, FALSE)) | |
| 5508 { | |
| 5509 cap->oap->regname = cap->nchar; | |
| 5510 cap->opcount = cap->count0; /* remember count before '"' */ | |
| 5511 #ifdef FEAT_EVAL | |
| 5512 set_reg_var(cap->oap->regname); | |
| 5513 #endif | |
| 5514 } | |
| 5515 else | |
| 5516 clearopbeep(cap->oap); | |
| 5517 } | |
| 5518 | |
| 5519 /* | |
| 5520 * Handle "v", "V" and "CTRL-V" commands. | |
| 5521 * Also for "gh", "gH" and "g^H" commands: Always start Select mode, cap->arg | |
| 5522 * is TRUE. | |
| 167 | 5523 * Handle CTRL-Q just like CTRL-V. |
| 7 | 5524 */ |
| 5525 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5526 nv_visual(cmdarg_T *cap) |
| 7 | 5527 { |
| 167 | 5528 if (cap->cmdchar == Ctrl_Q) |
| 5529 cap->cmdchar = Ctrl_V; | |
| 5530 | |
| 7 | 5531 /* 'v', 'V' and CTRL-V can be used while an operator is pending to make it |
| 5532 * characterwise, linewise, or blockwise. */ | |
| 5533 if (cap->oap->op_type != OP_NOP) | |
| 5534 { | |
|
15279
54457fc4af0b
patch 8.1.0648: custom operators can't act upon a forced motion
Bram Moolenaar <Bram@vim.org>
parents:
15239
diff
changeset
|
5535 motion_force = cap->oap->motion_force = cap->cmdchar; |
| 7 | 5536 finish_op = FALSE; /* operator doesn't finish now but later */ |
| 5537 return; | |
| 5538 } | |
| 5539 | |
| 5540 VIsual_select = cap->arg; | |
| 5541 if (VIsual_active) /* change Visual mode */ | |
| 5542 { | |
| 5543 if (VIsual_mode == cap->cmdchar) /* stop visual mode */ | |
| 5544 end_visual_mode(); | |
| 5545 else /* toggle char/block mode */ | |
| 5546 { /* or char/line mode */ | |
| 5547 VIsual_mode = cap->cmdchar; | |
| 5548 showmode(); | |
| 5549 } | |
| 5550 redraw_curbuf_later(INVERTED); /* update the inversion */ | |
| 5551 } | |
| 5552 else /* start Visual mode */ | |
| 5553 { | |
| 5554 check_visual_highlight(); | |
| 3537 | 5555 if (cap->count0 > 0 && resel_VIsual_mode != NUL) |
| 5556 { | |
| 5557 /* use previously selected part */ | |
| 7 | 5558 VIsual = curwin->w_cursor; |
| 5559 | |
| 5560 VIsual_active = TRUE; | |
| 5561 VIsual_reselect = TRUE; | |
| 5562 if (!cap->arg) | |
| 5563 /* start Select mode when 'selectmode' contains "cmd" */ | |
| 5564 may_start_select('c'); | |
| 5565 setmouse(); | |
| 641 | 5566 if (p_smd && msg_silent == 0) |
| 7 | 5567 redraw_cmdline = TRUE; /* show visual mode later */ |
| 5568 /* | |
| 5569 * For V and ^V, we multiply the number of lines even if there | |
| 5570 * was only one -- webb | |
| 5571 */ | |
| 5572 if (resel_VIsual_mode != 'v' || resel_VIsual_line_count > 1) | |
| 5573 { | |
| 5574 curwin->w_cursor.lnum += | |
| 5575 resel_VIsual_line_count * cap->count0 - 1; | |
| 5576 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
| 5577 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 5578 } | |
| 5579 VIsual_mode = resel_VIsual_mode; | |
| 5580 if (VIsual_mode == 'v') | |
| 5581 { | |
| 5582 if (resel_VIsual_line_count <= 1) | |
| 3125 | 5583 { |
| 5584 validate_virtcol(); | |
| 5585 curwin->w_curswant = curwin->w_virtcol | |
| 5586 + resel_VIsual_vcol * cap->count0 - 1; | |
| 5587 } | |
| 7 | 5588 else |
| 3125 | 5589 curwin->w_curswant = resel_VIsual_vcol; |
| 5590 coladvance(curwin->w_curswant); | |
| 7 | 5591 } |
| 3125 | 5592 if (resel_VIsual_vcol == MAXCOL) |
| 7 | 5593 { |
| 5594 curwin->w_curswant = MAXCOL; | |
| 5595 coladvance((colnr_T)MAXCOL); | |
| 5596 } | |
| 5597 else if (VIsual_mode == Ctrl_V) | |
| 5598 { | |
| 5599 validate_virtcol(); | |
| 5600 curwin->w_curswant = curwin->w_virtcol | |
| 3125 | 5601 + resel_VIsual_vcol * cap->count0 - 1; |
| 7 | 5602 coladvance(curwin->w_curswant); |
| 5603 } | |
| 5604 else | |
| 5605 curwin->w_set_curswant = TRUE; | |
| 5606 redraw_curbuf_later(INVERTED); /* show the inversion */ | |
| 5607 } | |
| 5608 else | |
| 5609 { | |
| 5610 if (!cap->arg) | |
| 5611 /* start Select mode when 'selectmode' contains "cmd" */ | |
| 5612 may_start_select('c'); | |
| 5613 n_start_visual_mode(cap->cmdchar); | |
| 3537 | 5614 if (VIsual_mode != 'V' && *p_sel == 'e') |
| 5615 ++cap->count1; /* include one more char */ | |
| 5616 if (cap->count0 > 0 && --cap->count1 > 0) | |
| 5617 { | |
| 5618 /* With a count select that many characters or lines. */ | |
| 5619 if (VIsual_mode == 'v' || VIsual_mode == Ctrl_V) | |
| 5620 nv_right(cap); | |
| 5621 else if (VIsual_mode == 'V') | |
| 5622 nv_down(cap); | |
| 5623 } | |
| 7 | 5624 } |
| 5625 } | |
| 5626 } | |
| 5627 | |
| 5628 /* | |
| 5629 * Start selection for Shift-movement keys. | |
| 5630 */ | |
| 5631 void | |
|
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5632 start_selection(void) |
| 7 | 5633 { |
| 5634 /* if 'selectmode' contains "key", start Select mode */ | |
| 5635 may_start_select('k'); | |
| 5636 n_start_visual_mode('v'); | |
| 5637 } | |
| 5638 | |
| 5639 /* | |
| 5640 * Start Select mode, if "c" is in 'selectmode' and not in a mapping or menu. | |
| 5641 */ | |
| 5642 void | |
|
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5643 may_start_select(int c) |
| 7 | 5644 { |
| 5645 VIsual_select = (stuff_empty() && typebuf_typed() | |
| 5646 && (vim_strchr(p_slm, c) != NULL)); | |
| 5647 } | |
| 5648 | |
| 5649 /* | |
| 5650 * Start Visual mode "c". | |
| 5651 * Should set VIsual_select before calling this. | |
| 5652 */ | |
| 5653 static void | |
|
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5654 n_start_visual_mode(int c) |
| 7 | 5655 { |
|
2378
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
5656 #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
|
5657 /* Check for redraw before changing the state. */ |
|
13876
156ebdcb8ef5
patch 8.0.1809: various typos
Christian Brabandt <cb@256bit.org>
parents:
13772
diff
changeset
|
5658 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
|
5659 #endif |
|
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
5660 |
| 7 | 5661 VIsual_mode = c; |
| 5662 VIsual_active = TRUE; | |
| 5663 VIsual_reselect = TRUE; | |
|
15636
6f1c7e9a6393
patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
5664 |
|
6f1c7e9a6393
patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
5665 // 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
|
5666 // virtualedit. Recalculate curwin->w_cursor to avoid bad hilighting. |
| 7 | 5667 if (c == Ctrl_V && (ve_flags & VE_BLOCK) && gchar_cursor() == TAB) |
| 3742 | 5668 { |
| 5669 validate_virtcol(); | |
| 7 | 5670 coladvance(curwin->w_virtcol); |
| 3742 | 5671 } |
| 7 | 5672 VIsual = curwin->w_cursor; |
| 5673 | |
| 5674 #ifdef FEAT_FOLDING | |
| 5675 foldAdjustVisual(); | |
| 5676 #endif | |
| 5677 | |
| 5678 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
|
5679 #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
|
5680 /* Check for redraw after changing the state. */ |
|
13876
156ebdcb8ef5
patch 8.0.1809: various typos
Christian Brabandt <cb@256bit.org>
parents:
13772
diff
changeset
|
5681 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
|
5682 #endif |
|
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
5683 |
| 641 | 5684 if (p_smd && msg_silent == 0) |
| 7 | 5685 redraw_cmdline = TRUE; /* show visual mode later */ |
| 5686 #ifdef FEAT_CLIPBOARD | |
| 5687 /* Make sure the clipboard gets updated. Needed because start and | |
| 5688 * end may still be the same, and the selection needs to be owned */ | |
| 5689 clip_star.vmode = NUL; | |
| 5690 #endif | |
| 5691 | |
| 5692 /* Only need to redraw this line, unless still need to redraw an old | |
| 5693 * Visual area (when 'lazyredraw' is set). */ | |
| 5694 if (curwin->w_redr_type < INVERTED) | |
| 5695 { | |
| 5696 curwin->w_old_cursor_lnum = curwin->w_cursor.lnum; | |
| 5697 curwin->w_old_visual_lnum = curwin->w_cursor.lnum; | |
| 5698 } | |
| 5699 } | |
| 5700 | |
| 5701 | |
| 5702 /* | |
| 5703 * CTRL-W: Window commands | |
| 5704 */ | |
| 5705 static void | |
|
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5706 nv_window(cmdarg_T *cap) |
| 7 | 5707 { |
|
11684
1ce1376fbbf8
patch 8.0.0725: a terminal window does not handle keyboard input
Christian Brabandt <cb@256bit.org>
parents:
11529
diff
changeset
|
5708 if (cap->nchar == ':') |
|
13072
50aa6da392ce
patch 8.0.1411: reading invalid memory with CTRL-W :
Christian Brabandt <cb@256bit.org>
parents:
12924
diff
changeset
|
5709 { |
|
11684
1ce1376fbbf8
patch 8.0.0725: a terminal window does not handle keyboard input
Christian Brabandt <cb@256bit.org>
parents:
11529
diff
changeset
|
5710 /* "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
|
5711 cap->cmdchar = ':'; |
|
50aa6da392ce
patch 8.0.1411: reading invalid memory with CTRL-W :
Christian Brabandt <cb@256bit.org>
parents:
12924
diff
changeset
|
5712 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
|
5713 nv_colon(cap); |
|
13072
50aa6da392ce
patch 8.0.1411: reading invalid memory with CTRL-W :
Christian Brabandt <cb@256bit.org>
parents:
12924
diff
changeset
|
5714 } |
|
11684
1ce1376fbbf8
patch 8.0.0725: a terminal window does not handle keyboard input
Christian Brabandt <cb@256bit.org>
parents:
11529
diff
changeset
|
5715 else if (!checkclearop(cap->oap)) |
| 7 | 5716 do_window(cap->nchar, cap->count0, NUL); /* everything is in window.c */ |
| 5717 } | |
| 5718 | |
| 5719 /* | |
| 5720 * CTRL-Z: Suspend | |
| 5721 */ | |
| 5722 static void | |
|
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5723 nv_suspend(cmdarg_T *cap) |
| 7 | 5724 { |
| 5725 clearop(cap->oap); | |
| 5726 if (VIsual_active) | |
| 5727 end_visual_mode(); /* stop Visual mode */ | |
| 5728 do_cmdline_cmd((char_u *)"st"); | |
| 5729 } | |
| 5730 | |
| 5731 /* | |
| 5732 * Commands starting with "g". | |
| 5733 */ | |
| 5734 static void | |
|
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5735 nv_g_cmd(cmdarg_T *cap) |
| 7 | 5736 { |
| 5737 oparg_T *oap = cap->oap; | |
| 5738 pos_T tpos; | |
| 5739 int i; | |
| 5740 int flag = FALSE; | |
| 5741 | |
| 5742 switch (cap->nchar) | |
| 5743 { | |
| 6868 | 5744 case Ctrl_A: |
| 5745 case Ctrl_X: | |
| 7 | 5746 #ifdef MEM_PROFILE |
| 5747 /* | |
| 5748 * "g^A": dump log of used memory. | |
| 5749 */ | |
| 6868 | 5750 if (!VIsual_active && cap->nchar == Ctrl_A) |
| 5751 vim_mem_profile_dump(); | |
| 5752 else | |
| 5753 #endif | |
| 5754 /* | |
| 5755 * "g^A/g^X": sequentially increment visually selected region | |
| 5756 */ | |
| 5757 if (VIsual_active) | |
| 5758 { | |
| 5759 cap->arg = TRUE; | |
| 5760 cap->cmdchar = cap->nchar; | |
|
7574
b872724c37db
commit https://github.com/vim/vim/commit/d79e55016cf8268cee935f1ac3b5b28712d1399e
Christian Brabandt <cb@256bit.org>
parents:
7568
diff
changeset
|
5761 cap->nchar = NUL; |
| 6868 | 5762 nv_addsub(cap); |
| 5763 } | |
| 5764 else | |
| 5765 clearopbeep(oap); | |
| 7 | 5766 break; |
| 5767 | |
| 5768 /* | |
| 5769 * "gR": Enter virtual replace mode. | |
| 5770 */ | |
| 5771 case 'R': | |
| 5772 cap->arg = TRUE; | |
| 5773 nv_Replace(cap); | |
| 5774 break; | |
| 5775 | |
| 5776 case 'r': | |
| 5777 nv_vreplace(cap); | |
| 5778 break; | |
| 5779 | |
| 5780 case '&': | |
| 5781 do_cmdline_cmd((char_u *)"%s//~/&"); | |
| 5782 break; | |
| 5783 | |
| 5784 /* | |
| 5785 * "gv": Reselect the previous Visual area. If Visual already active, | |
| 5786 * exchange previous and current Visual area. | |
| 5787 */ | |
| 5788 case 'v': | |
| 5789 if (checkclearop(oap)) | |
| 5790 break; | |
| 5791 | |
| 690 | 5792 if ( curbuf->b_visual.vi_start.lnum == 0 |
| 5793 || curbuf->b_visual.vi_start.lnum > curbuf->b_ml.ml_line_count | |
| 5794 || curbuf->b_visual.vi_end.lnum == 0) | |
| 7 | 5795 beep_flush(); |
| 5796 else | |
| 5797 { | |
| 5798 /* set w_cursor to the start of the Visual area, tpos to the end */ | |
| 5799 if (VIsual_active) | |
| 5800 { | |
| 5801 i = VIsual_mode; | |
| 690 | 5802 VIsual_mode = curbuf->b_visual.vi_mode; |
| 5803 curbuf->b_visual.vi_mode = i; | |
| 7 | 5804 # ifdef FEAT_EVAL |
| 5805 curbuf->b_visual_mode_eval = i; | |
| 5806 # endif | |
| 5807 i = curwin->w_curswant; | |
| 690 | 5808 curwin->w_curswant = curbuf->b_visual.vi_curswant; |
| 5809 curbuf->b_visual.vi_curswant = i; | |
| 5810 | |
| 5811 tpos = curbuf->b_visual.vi_end; | |
| 5812 curbuf->b_visual.vi_end = curwin->w_cursor; | |
| 5813 curwin->w_cursor = curbuf->b_visual.vi_start; | |
| 5814 curbuf->b_visual.vi_start = VIsual; | |
| 7 | 5815 } |
| 5816 else | |
| 5817 { | |
| 690 | 5818 VIsual_mode = curbuf->b_visual.vi_mode; |
| 5819 curwin->w_curswant = curbuf->b_visual.vi_curswant; | |
| 5820 tpos = curbuf->b_visual.vi_end; | |
| 5821 curwin->w_cursor = curbuf->b_visual.vi_start; | |
| 7 | 5822 } |
| 5823 | |
| 5824 VIsual_active = TRUE; | |
| 5825 VIsual_reselect = TRUE; | |
| 5826 | |
| 5827 /* Set Visual to the start and w_cursor to the end of the Visual | |
| 5828 * area. Make sure they are on an existing character. */ | |
| 5829 check_cursor(); | |
| 5830 VIsual = curwin->w_cursor; | |
| 5831 curwin->w_cursor = tpos; | |
| 5832 check_cursor(); | |
| 5833 update_topline(); | |
| 5834 /* | |
| 5835 * When called from normal "g" command: start Select mode when | |
| 5836 * 'selectmode' contains "cmd". When called for K_SELECT, always | |
| 5837 * start Select mode. | |
| 5838 */ | |
| 5839 if (cap->arg) | |
| 5840 VIsual_select = TRUE; | |
| 5841 else | |
| 5842 may_start_select('c'); | |
| 5843 setmouse(); | |
| 5844 #ifdef FEAT_CLIPBOARD | |
| 5845 /* Make sure the clipboard gets updated. Needed because start and | |
| 5846 * end are still the same, and the selection needs to be owned */ | |
| 5847 clip_star.vmode = NUL; | |
| 5848 #endif | |
| 5849 redraw_curbuf_later(INVERTED); | |
| 5850 showmode(); | |
| 5851 } | |
| 5852 break; | |
| 5853 /* | |
| 5854 * "gV": Don't reselect the previous Visual area after a Select mode | |
| 5855 * mapping of menu. | |
| 5856 */ | |
| 5857 case 'V': | |
| 5858 VIsual_reselect = FALSE; | |
| 5859 break; | |
| 5860 | |
| 5861 /* | |
| 5862 * "gh": start Select mode. | |
| 5863 * "gH": start Select line mode. | |
| 5864 * "g^H": start Select block mode. | |
| 5865 */ | |
| 5866 case K_BS: | |
| 5867 cap->nchar = Ctrl_H; | |
| 5868 /* FALLTHROUGH */ | |
| 5869 case 'h': | |
| 5870 case 'H': | |
| 5871 case Ctrl_H: | |
| 5872 # ifdef EBCDIC | |
| 5873 /* EBCDIC: 'v'-'h' != '^v'-'^h' */ | |
| 5874 if (cap->nchar == Ctrl_H) | |
| 5875 cap->cmdchar = Ctrl_V; | |
| 5876 else | |
| 5877 # endif | |
| 5878 cap->cmdchar = cap->nchar + ('v' - 'h'); | |
| 5879 cap->arg = TRUE; | |
| 5880 nv_visual(cap); | |
| 5881 break; | |
| 3701 | 5882 |
| 5883 /* "gn", "gN" visually select next/previous search match | |
| 5884 * "gn" selects next match | |
| 5885 * "gN" selects previous match | |
| 5886 */ | |
| 5887 case 'N': | |
| 5888 case 'n': | |
| 5889 if (!current_search(cap->count1, cap->nchar == 'n')) | |
| 3896 | 5890 clearopbeep(oap); |
| 3701 | 5891 break; |
| 7 | 5892 |
| 5893 /* | |
| 5894 * "gj" and "gk" two new funny movement keys -- up and down | |
| 5895 * movement based on *screen* line rather than *file* line. | |
| 5896 */ | |
| 5897 case 'j': | |
| 5898 case K_DOWN: | |
| 5899 /* with 'nowrap' it works just like the normal "j" command; also when | |
| 5900 * in a closed fold */ | |
| 5901 if (!curwin->w_p_wrap | |
| 5902 #ifdef FEAT_FOLDING | |
| 5903 || hasFolding(curwin->w_cursor.lnum, NULL, NULL) | |
| 5904 #endif | |
| 5905 ) | |
| 5906 { | |
| 5907 oap->motion_type = MLINE; | |
| 5908 i = cursor_down(cap->count1, oap->op_type == OP_NOP); | |
| 5909 } | |
| 5910 else | |
| 5911 i = nv_screengo(oap, FORWARD, cap->count1); | |
| 5912 if (i == FAIL) | |
| 5913 clearopbeep(oap); | |
| 5914 break; | |
| 5915 | |
| 5916 case 'k': | |
| 5917 case K_UP: | |
| 5918 /* with 'nowrap' it works just like the normal "k" command; also when | |
| 5919 * in a closed fold */ | |
| 5920 if (!curwin->w_p_wrap | |
| 5921 #ifdef FEAT_FOLDING | |
| 5922 || hasFolding(curwin->w_cursor.lnum, NULL, NULL) | |
| 5923 #endif | |
| 5924 ) | |
| 5925 { | |
| 5926 oap->motion_type = MLINE; | |
| 5927 i = cursor_up(cap->count1, oap->op_type == OP_NOP); | |
| 5928 } | |
| 5929 else | |
| 5930 i = nv_screengo(oap, BACKWARD, cap->count1); | |
| 5931 if (i == FAIL) | |
| 5932 clearopbeep(oap); | |
| 5933 break; | |
| 5934 | |
| 5935 /* | |
| 5936 * "gJ": join two lines without inserting a space. | |
| 5937 */ | |
| 5938 case 'J': | |
| 5939 nv_join(cap); | |
| 5940 break; | |
| 5941 | |
| 5942 /* | |
| 5943 * "g0", "g^" and "g$": Like "0", "^" and "$" but for screen lines. | |
| 5944 * "gm": middle of "g0" and "g$". | |
| 5945 */ | |
| 5946 case '^': | |
| 5947 flag = TRUE; | |
| 5948 /* FALLTHROUGH */ | |
| 5949 | |
| 5950 case '0': | |
| 5951 case 'm': | |
| 5952 case K_HOME: | |
| 5953 case K_KHOME: | |
| 5954 oap->motion_type = MCHAR; | |
| 5955 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
|
5956 if (curwin->w_p_wrap && curwin->w_width != 0) |
| 7 | 5957 { |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
5958 int width1 = curwin->w_width - curwin_col_off(); |
| 7 | 5959 int width2 = width1 + curwin_col_off2(); |
| 5960 | |
| 5961 validate_virtcol(); | |
| 5962 i = 0; | |
| 5963 if (curwin->w_virtcol >= (colnr_T)width1 && width2 > 0) | |
| 5964 i = (curwin->w_virtcol - width1) / width2 * width2 + width1; | |
| 5965 } | |
| 5966 else | |
| 5967 i = curwin->w_leftcol; | |
|
2178
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2139
diff
changeset
|
5968 /* 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
|
5969 * '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
|
5970 * to the left. */ |
| 7 | 5971 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
|
5972 i += (curwin->w_width - curwin_col_off() |
| 7 | 5973 + ((curwin->w_p_wrap && i > 0) |
| 5974 ? curwin_col_off2() : 0)) / 2; | |
| 5975 coladvance((colnr_T)i); | |
| 5976 if (flag) | |
| 5977 { | |
| 5978 do | |
| 5979 i = gchar_cursor(); | |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
5980 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
|
5981 curwin->w_valid &= ~VALID_WCOL; |
| 7 | 5982 } |
| 5983 curwin->w_set_curswant = TRUE; | |
| 5984 break; | |
| 5985 | |
| 5986 case '_': | |
| 5987 /* "g_": to the last non-blank character in the line or <count> lines | |
| 5988 * downward. */ | |
| 5989 cap->oap->motion_type = MCHAR; | |
| 5990 cap->oap->inclusive = TRUE; | |
| 5991 curwin->w_curswant = MAXCOL; | |
| 5992 if (cursor_down((long)(cap->count1 - 1), | |
| 5993 cap->oap->op_type == OP_NOP) == FAIL) | |
| 5994 clearopbeep(cap->oap); | |
| 5995 else | |
| 5996 { | |
| 5997 char_u *ptr = ml_get_curline(); | |
| 5998 | |
| 5999 /* In Visual mode we may end up after the line. */ | |
| 6000 if (curwin->w_cursor.col > 0 && ptr[curwin->w_cursor.col] == NUL) | |
| 6001 --curwin->w_cursor.col; | |
| 6002 | |
| 6003 /* Decrease the cursor column until it's on a non-blank. */ | |
| 6004 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
|
6005 && VIM_ISWHITE(ptr[curwin->w_cursor.col])) |
| 7 | 6006 --curwin->w_cursor.col; |
| 6007 curwin->w_set_curswant = TRUE; | |
|
2040
70c67b1bb1f1
updated for version 7.2.329
Bram Moolenaar <bram@zimbu.org>
parents:
2024
diff
changeset
|
6008 adjust_for_sel(cap); |
| 7 | 6009 } |
| 6010 break; | |
| 6011 | |
| 6012 case '$': | |
| 6013 case K_END: | |
| 6014 case K_KEND: | |
| 6015 { | |
| 6016 int col_off = curwin_col_off(); | |
| 6017 | |
| 6018 oap->motion_type = MCHAR; | |
| 6019 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
|
6020 if (curwin->w_p_wrap && curwin->w_width != 0) |
| 7 | 6021 { |
| 6022 curwin->w_curswant = MAXCOL; /* so we stay at the end */ | |
| 6023 if (cap->count1 == 1) | |
| 6024 { | |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
6025 int width1 = curwin->w_width - col_off; |
| 7 | 6026 int width2 = width1 + curwin_col_off2(); |
| 6027 | |
| 6028 validate_virtcol(); | |
| 6029 i = width1 - 1; | |
| 6030 if (curwin->w_virtcol >= (colnr_T)width1) | |
| 6031 i += ((curwin->w_virtcol - width1) / width2 + 1) | |
| 6032 * width2; | |
| 6033 coladvance((colnr_T)i); | |
|
5162
c624928fbc49
updated for version 7.4a.007
Bram Moolenaar <bram@vim.org>
parents:
4472
diff
changeset
|
6034 |
|
c624928fbc49
updated for version 7.4a.007
Bram Moolenaar <bram@vim.org>
parents:
4472
diff
changeset
|
6035 /* Make sure we stick in this column. */ |
|
c624928fbc49
updated for version 7.4a.007
Bram Moolenaar <bram@vim.org>
parents:
4472
diff
changeset
|
6036 validate_virtcol(); |
|
c624928fbc49
updated for version 7.4a.007
Bram Moolenaar <bram@vim.org>
parents:
4472
diff
changeset
|
6037 curwin->w_curswant = curwin->w_virtcol; |
|
c624928fbc49
updated for version 7.4a.007
Bram Moolenaar <bram@vim.org>
parents:
4472
diff
changeset
|
6038 curwin->w_set_curswant = FALSE; |
| 7 | 6039 if (curwin->w_cursor.col > 0 && curwin->w_p_wrap) |
| 6040 { | |
| 6041 /* | |
| 6042 * Check for landing on a character that got split at | |
| 6043 * the end of the line. We do not want to advance to | |
| 6044 * the next screen line. | |
| 6045 */ | |
| 6046 if (curwin->w_virtcol > (colnr_T)i) | |
| 6047 --curwin->w_cursor.col; | |
| 6048 } | |
| 6049 } | |
| 6050 else if (nv_screengo(oap, FORWARD, cap->count1 - 1) == FAIL) | |
| 6051 clearopbeep(oap); | |
| 6052 } | |
| 6053 else | |
| 6054 { | |
|
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
|
6055 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
|
6056 // 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
|
6057 (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
|
6058 |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
6059 i = curwin->w_leftcol + curwin->w_width - col_off - 1; |
| 7 | 6060 coladvance((colnr_T)i); |
| 40 | 6061 |
|
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
|
6062 // Make sure we stick in this column. |
| 40 | 6063 validate_virtcol(); |
| 6064 curwin->w_curswant = curwin->w_virtcol; | |
| 6065 curwin->w_set_curswant = FALSE; | |
| 7 | 6066 } |
| 6067 } | |
| 6068 break; | |
| 6069 | |
| 6070 /* | |
| 6071 * "g*" and "g#", like "*" and "#" but without using "\<" and "\>" | |
| 6072 */ | |
| 6073 case '*': | |
| 6074 case '#': | |
| 6075 #if POUND != '#' | |
| 6076 case POUND: /* pound sign (sometimes equal to '#') */ | |
| 6077 #endif | |
| 6078 case Ctrl_RSB: /* :tag or :tselect for current identifier */ | |
| 6079 case ']': /* :tselect for current identifier */ | |
| 6080 nv_ident(cap); | |
| 6081 break; | |
| 6082 | |
| 6083 /* | |
| 6084 * ge and gE: go back to end of word | |
| 6085 */ | |
| 6086 case 'e': | |
| 6087 case 'E': | |
| 6088 oap->motion_type = MCHAR; | |
| 6089 curwin->w_set_curswant = TRUE; | |
| 6090 oap->inclusive = TRUE; | |
| 6091 if (bckend_word(cap->count1, cap->nchar == 'E', FALSE) == FAIL) | |
| 6092 clearopbeep(oap); | |
| 6093 break; | |
| 6094 | |
| 6095 /* | |
| 6096 * "g CTRL-G": display info about cursor position | |
| 6097 */ | |
| 6098 case Ctrl_G: | |
|
7480
a49163681559
commit https://github.com/vim/vim/commit/ed767a2073ef150971b0439a58e7ee582af6984e
Christian Brabandt <cb@256bit.org>
parents:
7311
diff
changeset
|
6099 cursor_pos_info(NULL); |
| 7 | 6100 break; |
| 6101 | |
| 6102 /* | |
| 6103 * "gi": start Insert at the last position. | |
| 6104 */ | |
| 6105 case 'i': | |
| 6106 if (curbuf->b_last_insert.lnum != 0) | |
| 6107 { | |
| 6108 curwin->w_cursor = curbuf->b_last_insert; | |
| 6109 check_cursor_lnum(); | |
| 6110 i = (int)STRLEN(ml_get_curline()); | |
| 6111 if (curwin->w_cursor.col > (colnr_T)i) | |
| 6112 { | |
| 6113 if (virtual_active()) | |
| 6114 curwin->w_cursor.coladd += curwin->w_cursor.col - i; | |
| 6115 curwin->w_cursor.col = i; | |
| 6116 } | |
| 6117 } | |
| 6118 cap->cmdchar = 'i'; | |
| 6119 nv_edit(cap); | |
| 6120 break; | |
| 6121 | |
| 6122 /* | |
| 6123 * "gI": Start insert in column 1. | |
| 6124 */ | |
| 6125 case 'I': | |
| 6126 beginline(0); | |
| 6127 if (!checkclearopq(oap)) | |
| 6128 invoke_edit(cap, FALSE, 'g', FALSE); | |
| 6129 break; | |
| 6130 | |
| 6131 #ifdef FEAT_SEARCHPATH | |
| 6132 /* | |
| 6133 * "gf": goto file, edit file under cursor | |
| 6134 * "]f" and "[f": can also be used. | |
| 6135 */ | |
| 6136 case 'f': | |
| 681 | 6137 case 'F': |
| 7 | 6138 nv_gotofile(cap); |
| 6139 break; | |
| 6140 #endif | |
| 6141 | |
| 6142 /* "g'm" and "g`m": jump to mark without setting pcmark */ | |
| 6143 case '\'': | |
| 6144 cap->arg = TRUE; | |
|
12674
e769c912fcd9
patch 8.0.1215: newer gcc warns for implicit fallthrough
Christian Brabandt <cb@256bit.org>
parents:
12646
diff
changeset
|
6145 /* FALLTHROUGH */ |
| 7 | 6146 case '`': |
| 6147 nv_gomark(cap); | |
| 6148 break; | |
| 6149 | |
| 6150 /* | |
| 6151 * "gs": Goto sleep. | |
| 6152 */ | |
| 6153 case 's': | |
| 6154 do_sleep(cap->count1 * 1000L); | |
| 6155 break; | |
| 6156 | |
| 6157 /* | |
| 6158 * "ga": Display the ascii value of the character under the | |
| 6159 * cursor. It is displayed in decimal, hex, and octal. -- webb | |
| 6160 */ | |
| 6161 case 'a': | |
| 6162 do_ascii(NULL); | |
| 6163 break; | |
| 6164 | |
| 6165 /* | |
| 6166 * "g8": Display the bytes used for the UTF-8 character under the | |
| 6167 * cursor. It is displayed in hex. | |
| 775 | 6168 * "8g8" finds illegal byte sequence. |
| 7 | 6169 */ |
| 6170 case '8': | |
| 775 | 6171 if (cap->count0 == 8) |
| 6172 utf_find_illegal(); | |
| 6173 else | |
| 6174 show_utf8(); | |
| 7 | 6175 break; |
| 6176 | |
|
11366
b16bc115a270
patch 8.0.0568: 1gd may hang
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
6177 /* "g<": show scrollback text */ |
| 447 | 6178 case '<': |
| 6179 show_sb_text(); | |
| 6180 break; | |
| 6181 | |
| 7 | 6182 /* |
| 6183 * "gg": Goto the first line in file. With a count it goes to | |
| 6184 * that line number like for "G". -- webb | |
| 6185 */ | |
| 6186 case 'g': | |
| 6187 cap->arg = FALSE; | |
| 6188 nv_goto(cap); | |
| 6189 break; | |
| 6190 | |
| 6191 /* | |
| 6192 * Two-character operators: | |
| 6193 * "gq" Format text | |
| 6194 * "gw" Format text and keep cursor position | |
| 6195 * "g~" Toggle the case of the text. | |
| 6196 * "gu" Change text to lower case. | |
| 6197 * "gU" Change text to upper case. | |
| 6198 * "g?" rot13 encoding | |
| 602 | 6199 * "g@" call 'operatorfunc' |
| 7 | 6200 */ |
| 6201 case 'q': | |
| 6202 case 'w': | |
| 6203 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
|
6204 /* FALLTHROUGH */ |
| 7 | 6205 case '~': |
| 6206 case 'u': | |
| 6207 case 'U': | |
| 6208 case '?': | |
| 602 | 6209 case '@': |
| 7 | 6210 nv_operator(cap); |
| 6211 break; | |
| 6212 | |
| 6213 /* | |
| 1188 | 6214 * "gd": Find first occurrence of pattern under the cursor in the |
| 7 | 6215 * current function |
| 6216 * "gD": idem, but in the current file. | |
| 6217 */ | |
| 6218 case 'd': | |
| 6219 case 'D': | |
| 523 | 6220 nv_gd(oap, cap->nchar, (int)cap->count0); |
| 7 | 6221 break; |
| 6222 | |
| 6223 #ifdef FEAT_MOUSE | |
| 6224 /* | |
| 6225 * g<*Mouse> : <C-*mouse> | |
| 6226 */ | |
| 6227 case K_MIDDLEMOUSE: | |
| 6228 case K_MIDDLEDRAG: | |
| 6229 case K_MIDDLERELEASE: | |
| 6230 case K_LEFTMOUSE: | |
| 6231 case K_LEFTDRAG: | |
| 6232 case K_LEFTRELEASE: | |
|
12865
ebb4f6c93598
patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
6233 case K_MOUSEMOVE: |
| 7 | 6234 case K_RIGHTMOUSE: |
| 6235 case K_RIGHTDRAG: | |
| 6236 case K_RIGHTRELEASE: | |
| 6237 case K_X1MOUSE: | |
| 6238 case K_X1DRAG: | |
| 6239 case K_X1RELEASE: | |
| 6240 case K_X2MOUSE: | |
| 6241 case K_X2DRAG: | |
| 6242 case K_X2RELEASE: | |
| 6243 mod_mask = MOD_MASK_CTRL; | |
| 6244 (void)do_mouse(oap, cap->nchar, BACKWARD, cap->count1, 0); | |
| 6245 break; | |
| 6246 #endif | |
| 6247 | |
| 6248 case K_IGNORE: | |
| 6249 break; | |
| 6250 | |
| 6251 /* | |
| 6252 * "gP" and "gp": same as "P" and "p" but leave cursor just after new text | |
| 6253 */ | |
| 6254 case 'p': | |
| 6255 case 'P': | |
| 6256 nv_put(cap); | |
| 6257 break; | |
| 6258 | |
| 6259 #ifdef FEAT_BYTEOFF | |
| 6260 /* "go": goto byte count from start of buffer */ | |
| 6261 case 'o': | |
| 6262 goto_byte(cap->count0); | |
| 6263 break; | |
| 6264 #endif | |
| 6265 | |
| 6266 /* "gQ": improved Ex mode */ | |
| 6267 case 'Q': | |
| 633 | 6268 if (text_locked()) |
| 7 | 6269 { |
| 6270 clearopbeep(cap->oap); | |
| 633 | 6271 text_locked_msg(); |
| 7 | 6272 break; |
| 6273 } | |
| 631 | 6274 |
| 7 | 6275 if (!checkclearopq(oap)) |
| 6276 do_exmode(TRUE); | |
| 6277 break; | |
| 6278 | |
| 6279 #ifdef FEAT_JUMPLIST | |
| 6280 case ',': | |
| 6281 nv_pcmark(cap); | |
| 6282 break; | |
| 6283 | |
| 6284 case ';': | |
| 6285 cap->count1 = -cap->count1; | |
| 6286 nv_pcmark(cap); | |
| 6287 break; | |
| 6288 #endif | |
| 6289 | |
| 667 | 6290 case 't': |
| 3630 | 6291 if (!checkclearop(oap)) |
| 6292 goto_tabpage((int)cap->count0); | |
| 667 | 6293 break; |
| 682 | 6294 case 'T': |
| 3630 | 6295 if (!checkclearop(oap)) |
| 6296 goto_tabpage(-(int)cap->count1); | |
| 682 | 6297 break; |
| 667 | 6298 |
| 750 | 6299 case '+': |
| 6300 case '-': /* "g+" and "g-": undo or redo along the timeline */ | |
| 6301 if (!checkclearopq(oap)) | |
| 771 | 6302 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
|
6303 FALSE, FALSE, FALSE); |
| 750 | 6304 break; |
| 6305 | |
| 7 | 6306 default: |
| 6307 clearopbeep(oap); | |
| 6308 break; | |
| 6309 } | |
| 6310 } | |
| 6311 | |
| 6312 /* | |
| 6313 * Handle "o" and "O" commands. | |
| 6314 */ | |
| 6315 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6316 n_opencmd(cmdarg_T *cap) |
| 7 | 6317 { |
|
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
6318 #ifdef FEAT_CONCEAL |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
6319 linenr_T oldline = curwin->w_cursor.lnum; |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
6320 #endif |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
6321 |
| 7 | 6322 if (!checkclearopq(cap->oap)) |
| 6323 { | |
| 6324 #ifdef FEAT_FOLDING | |
| 6325 if (cap->cmdchar == 'O') | |
| 6326 /* Open above the first line of a folded sequence of lines */ | |
| 6327 (void)hasFolding(curwin->w_cursor.lnum, | |
| 6328 &curwin->w_cursor.lnum, NULL); | |
| 6329 else | |
| 6330 /* Open below the last line of a folded sequence of lines */ | |
| 6331 (void)hasFolding(curwin->w_cursor.lnum, | |
| 6332 NULL, &curwin->w_cursor.lnum); | |
| 6333 #endif | |
| 6334 if (u_save((linenr_T)(curwin->w_cursor.lnum - | |
| 6335 (cap->cmdchar == 'O' ? 1 : 0)), | |
| 6336 (linenr_T)(curwin->w_cursor.lnum + | |
| 6337 (cap->cmdchar == 'o' ? 1 : 0)) | |
| 6338 ) == OK | |
| 6339 && 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
|
6340 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
|
6341 0) == OK) |
| 7 | 6342 { |
|
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
6343 #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
|
6344 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
|
6345 redrawWinline(curwin, oldline); |
|
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
6346 #endif |
| 6834 | 6347 #ifdef FEAT_SYN_HL |
| 6821 | 6348 if (curwin->w_p_cul) |
| 6349 /* force redraw of cursorline */ | |
| 6350 curwin->w_valid &= ~VALID_CROW; | |
| 6834 | 6351 #endif |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
6352 /* 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
|
6353 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
|
6354 cap->count1 = 1; |
| 7 | 6355 invoke_edit(cap, FALSE, cap->cmdchar, TRUE); |
| 6356 } | |
| 6357 } | |
| 6358 } | |
| 6359 | |
| 6360 /* | |
| 6361 * "." command: redo last change. | |
| 6362 */ | |
| 6363 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6364 nv_dot(cmdarg_T *cap) |
| 7 | 6365 { |
| 6366 if (!checkclearopq(cap->oap)) | |
| 6367 { | |
| 6368 /* | |
| 6369 * If "restart_edit" is TRUE, the last but one command is repeated | |
| 6370 * instead of the last command (inserting text). This is used for | |
| 6371 * CTRL-O <.> in insert mode. | |
| 6372 */ | |
| 6373 if (start_redo(cap->count0, restart_edit != 0 && !arrow_used) == FAIL) | |
| 6374 clearopbeep(cap->oap); | |
| 6375 } | |
| 6376 } | |
| 6377 | |
| 6378 /* | |
| 6379 * CTRL-R: undo undo | |
| 6380 */ | |
| 6381 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6382 nv_redo(cmdarg_T *cap) |
| 7 | 6383 { |
| 6384 if (!checkclearopq(cap->oap)) | |
| 6385 { | |
| 6386 u_redo((int)cap->count1); | |
| 6387 curwin->w_set_curswant = TRUE; | |
| 6388 } | |
| 6389 } | |
| 6390 | |
| 6391 /* | |
| 6392 * Handle "U" command. | |
| 6393 */ | |
| 6394 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6395 nv_Undo(cmdarg_T *cap) |
| 7 | 6396 { |
| 6397 /* In Visual mode and typing "gUU" triggers an operator */ | |
| 5735 | 6398 if (cap->oap->op_type == OP_UPPER || VIsual_active) |
| 7 | 6399 { |
| 6400 /* translate "gUU" to "gUgU" */ | |
| 6401 cap->cmdchar = 'g'; | |
| 6402 cap->nchar = 'U'; | |
| 6403 nv_operator(cap); | |
| 6404 } | |
| 6405 else if (!checkclearopq(cap->oap)) | |
| 6406 { | |
| 6407 u_undoline(); | |
| 6408 curwin->w_set_curswant = TRUE; | |
| 6409 } | |
| 6410 } | |
| 6411 | |
| 6412 /* | |
| 6413 * '~' command: If tilde is not an operator and Visual is off: swap case of a | |
| 6414 * single character. | |
| 6415 */ | |
| 6416 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6417 nv_tilde(cmdarg_T *cap) |
| 7 | 6418 { |
| 5735 | 6419 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
|
6420 { |
|
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
|
6421 #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
|
6422 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
|
6423 { |
|
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
|
6424 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
|
6425 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
|
6426 } |
|
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
|
6427 #endif |
| 7 | 6428 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
|
6429 } |
| 7 | 6430 else |
| 6431 nv_operator(cap); | |
| 6432 } | |
| 6433 | |
| 6434 /* | |
| 6435 * Handle an operator command. | |
| 6436 * The actual work is done by do_pending_operator(). | |
| 6437 */ | |
| 6438 static void | |
|
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6439 nv_operator(cmdarg_T *cap) |
| 7 | 6440 { |
| 6441 int op_type; | |
| 6442 | |
| 6443 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
|
6444 #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
|
6445 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
|
6446 { |
|
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
|
6447 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
|
6448 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
|
6449 } |
|
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
|
6450 #endif |
| 7 | 6451 |
| 6452 if (op_type == cap->oap->op_type) /* double operator works on lines */ | |
| 6453 nv_lineop(cap); | |
| 6454 else if (!checkclearop(cap->oap)) | |
| 6455 { | |
| 6456 cap->oap->start = curwin->w_cursor; | |
| 6457 cap->oap->op_type = op_type; | |
| 1490 | 6458 #ifdef FEAT_EVAL |
| 6459 set_op_var(op_type); | |
| 6460 #endif | |
| 6461 } | |
| 6462 } | |
| 6463 | |
| 6464 #ifdef FEAT_EVAL | |
| 6465 /* | |
| 6466 * Set v:operator to the characters for "optype". | |
| 6467 */ | |
| 6468 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6469 set_op_var(int optype) |
| 1490 | 6470 { |
| 6471 char_u opchars[3]; | |
| 6472 | |
| 6473 if (optype == OP_NOP) | |
| 6474 set_vim_var_string(VV_OP, NULL, 0); | |
| 6475 else | |
| 6476 { | |
| 6477 opchars[0] = get_op_char(optype); | |
| 6478 opchars[1] = get_extra_op_char(optype); | |
| 6479 opchars[2] = NUL; | |
| 6480 set_vim_var_string(VV_OP, opchars, -1); | |
| 6481 } | |
| 6482 } | |
| 6483 #endif | |
| 7 | 6484 |
| 6485 /* | |
| 6486 * Handle linewise operator "dd", "yy", etc. | |
| 6487 * | |
| 6488 * "_" is is a strange motion command that helps make operators more logical. | |
| 6489 * It is actually implemented, but not documented in the real Vi. This motion | |
| 6490 * command actually refers to "the current line". Commands like "dd" and "yy" | |
| 6491 * are really an alternate form of "d_" and "y_". It does accept a count, so | |
| 6492 * "d3_" works to delete 3 lines. | |
| 6493 */ | |
| 6494 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6495 nv_lineop(cmdarg_T *cap) |
| 7 | 6496 { |
| 6497 cap->oap->motion_type = MLINE; | |
| 6498 if (cursor_down(cap->count1 - 1L, cap->oap->op_type == OP_NOP) == FAIL) | |
| 6499 clearopbeep(cap->oap); | |
| 4011 | 6500 else if ( (cap->oap->op_type == OP_DELETE /* only with linewise motions */ |
| 6501 && cap->oap->motion_force != 'v' | |
| 6502 && cap->oap->motion_force != Ctrl_V) | |
| 7 | 6503 || cap->oap->op_type == OP_LSHIFT |
| 6504 || cap->oap->op_type == OP_RSHIFT) | |
| 6505 beginline(BL_SOL | BL_FIX); | |
| 6506 else if (cap->oap->op_type != OP_YANK) /* 'Y' does not move cursor */ | |
| 6507 beginline(BL_WHITE | BL_FIX); | |
| 6508 } | |
| 6509 | |
| 6510 /* | |
| 6511 * <Home> command. | |
| 6512 */ | |
| 6513 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6514 nv_home(cmdarg_T *cap) |
| 7 | 6515 { |
| 180 | 6516 /* CTRL-HOME is like "gg" */ |
| 6517 if (mod_mask & MOD_MASK_CTRL) | |
| 6518 nv_goto(cap); | |
| 6519 else | |
| 6520 { | |
| 6521 cap->count0 = 1; | |
| 6522 nv_pipe(cap); | |
| 6523 } | |
| 229 | 6524 ins_at_eol = FALSE; /* Don't move cursor past eol (only necessary in a |
| 6525 one-character line). */ | |
| 7 | 6526 } |
| 6527 | |
| 6528 /* | |
| 6529 * "|" command. | |
| 6530 */ | |
| 6531 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6532 nv_pipe(cmdarg_T *cap) |
| 7 | 6533 { |
| 6534 cap->oap->motion_type = MCHAR; | |
| 6535 cap->oap->inclusive = FALSE; | |
| 6536 beginline(0); | |
| 6537 if (cap->count0 > 0) | |
| 6538 { | |
| 6539 coladvance((colnr_T)(cap->count0 - 1)); | |
| 6540 curwin->w_curswant = (colnr_T)(cap->count0 - 1); | |
| 6541 } | |
| 6542 else | |
| 6543 curwin->w_curswant = 0; | |
| 6544 /* keep curswant at the column where we wanted to go, not where | |
| 2667 | 6545 * we ended; differs if line is too short */ |
| 7 | 6546 curwin->w_set_curswant = FALSE; |
| 6547 } | |
| 6548 | |
| 6549 /* | |
| 6550 * Handle back-word command "b" and "B". | |
| 6551 * cap->arg is 1 for "B" | |
| 6552 */ | |
| 6553 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6554 nv_bck_word(cmdarg_T *cap) |
| 7 | 6555 { |
| 6556 cap->oap->motion_type = MCHAR; | |
| 6557 cap->oap->inclusive = FALSE; | |
| 6558 curwin->w_set_curswant = TRUE; | |
| 6559 if (bck_word(cap->count1, cap->arg, FALSE) == FAIL) | |
| 6560 clearopbeep(cap->oap); | |
| 6561 #ifdef FEAT_FOLDING | |
| 6562 else if ((fdo_flags & FDO_HOR) && KeyTyped && cap->oap->op_type == OP_NOP) | |
| 6563 foldOpenCursor(); | |
| 6564 #endif | |
| 6565 } | |
| 6566 | |
| 6567 /* | |
| 6568 * Handle word motion commands "e", "E", "w" and "W". | |
| 6569 * cap->arg is TRUE for "E" and "W". | |
| 6570 */ | |
| 6571 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6572 nv_wordcmd(cmdarg_T *cap) |
| 7 | 6573 { |
| 6574 int n; | |
| 6575 int word_end; | |
| 6576 int flag = FALSE; | |
| 1573 | 6577 pos_T startpos = curwin->w_cursor; |
| 7 | 6578 |
| 6579 /* | |
| 6580 * Set inclusive for the "E" and "e" command. | |
| 6581 */ | |
| 6582 if (cap->cmdchar == 'e' || cap->cmdchar == 'E') | |
| 6583 word_end = TRUE; | |
| 6584 else | |
| 6585 word_end = FALSE; | |
| 6586 cap->oap->inclusive = word_end; | |
| 6587 | |
| 6588 /* | |
| 6589 * "cw" and "cW" are a special case. | |
| 6590 */ | |
| 6591 if (!word_end && cap->oap->op_type == OP_CHANGE) | |
| 6592 { | |
| 6593 n = gchar_cursor(); | |
| 6594 if (n != NUL) /* not an empty line */ | |
| 6595 { | |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
6596 if (VIM_ISWHITE(n)) |
| 7 | 6597 { |
| 6598 /* | |
| 6599 * Reproduce a funny Vi behaviour: "cw" on a blank only | |
| 6600 * changes one character, not all blanks until the start of | |
| 6601 * the next word. Only do this when the 'w' flag is included | |
| 6602 * in 'cpoptions'. | |
| 6603 */ | |
| 6604 if (cap->count1 == 1 && vim_strchr(p_cpo, CPO_CW) != NULL) | |
| 6605 { | |
| 6606 cap->oap->inclusive = TRUE; | |
| 6607 cap->oap->motion_type = MCHAR; | |
| 6608 return; | |
| 6609 } | |
| 6610 } | |
| 6611 else | |
| 6612 { | |
| 6613 /* | |
| 6614 * This is a little strange. To match what the real Vi does, | |
| 6615 * we effectively map 'cw' to 'ce', and 'cW' to 'cE', provided | |
| 6616 * that we are not on a space or a TAB. This seems impolite | |
| 6617 * at first, but it's really more what we mean when we say | |
| 6618 * 'cw'. | |
| 6619 * Another strangeness: When standing on the end of a word | |
| 4352 | 6620 * "ce" will change until the end of the next word, but "cw" |
| 7 | 6621 * will change only one character! This is done by setting |
| 6622 * flag. | |
| 6623 */ | |
| 6624 cap->oap->inclusive = TRUE; | |
| 6625 word_end = TRUE; | |
| 6626 flag = TRUE; | |
| 6627 } | |
| 6628 } | |
| 6629 } | |
| 6630 | |
| 6631 cap->oap->motion_type = MCHAR; | |
| 6632 curwin->w_set_curswant = TRUE; | |
| 6633 if (word_end) | |
| 6634 n = end_word(cap->count1, cap->arg, flag, FALSE); | |
| 6635 else | |
| 6636 n = fwd_word(cap->count1, cap->arg, cap->oap->op_type != OP_NOP); | |
| 6637 | |
| 1573 | 6638 /* Don't leave the cursor on the NUL past the end of line. Unless we |
| 6639 * didn't move it forward. */ | |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
6640 if (LT_POS(startpos, curwin->w_cursor)) |
| 1505 | 6641 adjust_cursor(cap->oap); |
| 7 | 6642 |
| 6643 if (n == FAIL && cap->oap->op_type == OP_NOP) | |
| 6644 clearopbeep(cap->oap); | |
| 6645 else | |
| 6646 { | |
| 6647 adjust_for_sel(cap); | |
| 6648 #ifdef FEAT_FOLDING | |
| 6649 if ((fdo_flags & FDO_HOR) && KeyTyped && cap->oap->op_type == OP_NOP) | |
| 6650 foldOpenCursor(); | |
| 6651 #endif | |
| 6652 } | |
| 6653 } | |
| 6654 | |
| 6655 /* | |
| 1505 | 6656 * Used after a movement command: If the cursor ends up on the NUL after the |
| 6657 * end of the line, may move it back to the last character and make the motion | |
| 6658 * inclusive. | |
| 6659 */ | |
| 6660 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6661 adjust_cursor(oparg_T *oap) |
| 1505 | 6662 { |
| 6663 /* The cursor cannot remain on the NUL when: | |
| 6664 * - the column is > 0 | |
| 6665 * - not in Visual mode or 'selection' is "o" | |
| 6666 * - 'virtualedit' is not "all" and not "onemore". | |
| 6667 */ | |
| 6668 if (curwin->w_cursor.col > 0 && gchar_cursor() == NUL | |
| 6669 && (!VIsual_active || *p_sel == 'o') | |
|
15636
6f1c7e9a6393
patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
6670 && !virtual_active() && (ve_flags & VE_ONEMORE) == 0) |
| 1505 | 6671 { |
| 6672 --curwin->w_cursor.col; | |
| 6673 /* prevent cursor from moving on the trail byte */ | |
| 6674 if (has_mbyte) | |
| 6675 mb_adjust_cursor(); | |
| 6676 oap->inclusive = TRUE; | |
| 6677 } | |
| 6678 } | |
| 6679 | |
| 6680 /* | |
| 7 | 6681 * "0" and "^" commands. |
| 6682 * cap->arg is the argument for beginline(). | |
| 6683 */ | |
| 6684 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6685 nv_beginline(cmdarg_T *cap) |
| 7 | 6686 { |
| 6687 cap->oap->motion_type = MCHAR; | |
| 6688 cap->oap->inclusive = FALSE; | |
| 6689 beginline(cap->arg); | |
| 6690 #ifdef FEAT_FOLDING | |
| 6691 if ((fdo_flags & FDO_HOR) && KeyTyped && cap->oap->op_type == OP_NOP) | |
| 6692 foldOpenCursor(); | |
| 6693 #endif | |
| 557 | 6694 ins_at_eol = FALSE; /* Don't move cursor past eol (only necessary in a |
| 6695 one-character line). */ | |
| 7 | 6696 } |
| 6697 | |
| 6698 /* | |
| 6699 * In exclusive Visual mode, may include the last character. | |
| 6700 */ | |
| 6701 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6702 adjust_for_sel(cmdarg_T *cap) |
| 7 | 6703 { |
| 6704 if (VIsual_active && cap->oap->inclusive && *p_sel == 'e' | |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
6705 && gchar_cursor() != NUL && LT_POS(VIsual, curwin->w_cursor)) |
| 7 | 6706 { |
| 6707 if (has_mbyte) | |
| 6708 inc_cursor(); | |
| 6709 else | |
| 6710 ++curwin->w_cursor.col; | |
| 6711 cap->oap->inclusive = FALSE; | |
| 6712 } | |
| 6713 } | |
| 6714 | |
| 6715 /* | |
| 6716 * Exclude last character at end of Visual area for 'selection' == "exclusive". | |
| 6717 * Should check VIsual_mode before calling this. | |
| 6718 * Returns TRUE when backed up to the previous line. | |
| 6719 */ | |
|
18219
5d67f207f7c3
patch 8.1.2104: the normal.c file is too big
Bram Moolenaar <Bram@vim.org>
parents:
18203
diff
changeset
|
6720 int |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6721 unadjust_for_sel(void) |
| 7 | 6722 { |
| 6723 pos_T *pp; | |
| 6724 | |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
6725 if (*p_sel == 'e' && !EQUAL_POS(VIsual, curwin->w_cursor)) |
|
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
6726 { |
|
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
6727 if (LT_POS(VIsual, curwin->w_cursor)) |
| 7 | 6728 pp = &curwin->w_cursor; |
| 6729 else | |
| 6730 pp = &VIsual; | |
| 6731 if (pp->coladd > 0) | |
| 6732 --pp->coladd; | |
| 6733 else | |
| 6734 if (pp->col > 0) | |
| 6735 { | |
| 6736 --pp->col; | |
| 2933 | 6737 mb_adjustpos(curbuf, pp); |
| 7 | 6738 } |
| 6739 else if (pp->lnum > 1) | |
| 6740 { | |
| 6741 --pp->lnum; | |
| 6742 pp->col = (colnr_T)STRLEN(ml_get(pp->lnum)); | |
| 6743 return TRUE; | |
| 6744 } | |
| 6745 } | |
| 6746 return FALSE; | |
| 6747 } | |
| 6748 | |
| 6749 /* | |
| 6750 * SELECT key in Normal or Visual mode: end of Select mode mapping. | |
| 6751 */ | |
| 6752 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6753 nv_select(cmdarg_T *cap) |
| 7 | 6754 { |
| 6755 if (VIsual_active) | |
| 6756 VIsual_select = TRUE; | |
| 6757 else if (VIsual_reselect) | |
| 6758 { | |
| 6759 cap->nchar = 'v'; /* fake "gv" command */ | |
| 6760 cap->arg = TRUE; | |
| 6761 nv_g_cmd(cap); | |
| 6762 } | |
| 6763 } | |
| 6764 | |
| 6765 | |
| 6766 /* | |
| 6767 * "G", "gg", CTRL-END, CTRL-HOME. | |
| 6768 * cap->arg is TRUE for "G". | |
| 6769 */ | |
| 6770 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6771 nv_goto(cmdarg_T *cap) |
| 7 | 6772 { |
| 6773 linenr_T lnum; | |
| 6774 | |
| 6775 if (cap->arg) | |
| 6776 lnum = curbuf->b_ml.ml_line_count; | |
| 6777 else | |
| 6778 lnum = 1L; | |
| 6779 cap->oap->motion_type = MLINE; | |
| 6780 setpcmark(); | |
| 6781 | |
| 6782 /* When a count is given, use it instead of the default lnum */ | |
| 6783 if (cap->count0 != 0) | |
| 6784 lnum = cap->count0; | |
| 6785 if (lnum < 1L) | |
| 6786 lnum = 1L; | |
| 6787 else if (lnum > curbuf->b_ml.ml_line_count) | |
| 6788 lnum = curbuf->b_ml.ml_line_count; | |
| 6789 curwin->w_cursor.lnum = lnum; | |
| 6790 beginline(BL_SOL | BL_FIX); | |
| 6791 #ifdef FEAT_FOLDING | |
| 6792 if ((fdo_flags & FDO_JUMP) && KeyTyped && cap->oap->op_type == OP_NOP) | |
| 6793 foldOpenCursor(); | |
| 6794 #endif | |
| 6795 } | |
| 6796 | |
| 6797 /* | |
| 6798 * CTRL-\ in Normal mode. | |
| 6799 */ | |
| 6800 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6801 nv_normal(cmdarg_T *cap) |
| 7 | 6802 { |
| 6803 if (cap->nchar == Ctrl_N || cap->nchar == Ctrl_G) | |
| 6804 { | |
| 6805 clearop(cap->oap); | |
| 643 | 6806 if (restart_edit != 0 && mode_displayed) |
| 7 | 6807 clear_cmdline = TRUE; /* unshow mode later */ |
| 6808 restart_edit = 0; | |
| 6809 #ifdef FEAT_CMDWIN | |
| 6810 if (cmdwin_type != 0) | |
| 6811 cmdwin_result = Ctrl_C; | |
| 6812 #endif | |
| 6813 if (VIsual_active) | |
| 6814 { | |
| 6815 end_visual_mode(); /* stop Visual */ | |
| 6816 redraw_curbuf_later(INVERTED); | |
| 6817 } | |
| 6818 /* CTRL-\ CTRL-G restarts Insert mode when 'insertmode' is set. */ | |
| 6819 if (cap->nchar == Ctrl_G && p_im) | |
| 6820 restart_edit = 'a'; | |
| 6821 } | |
| 6822 else | |
| 6823 clearopbeep(cap->oap); | |
| 6824 } | |
| 6825 | |
| 6826 /* | |
| 6827 * ESC in Normal mode: beep, but don't flush buffers. | |
| 6828 * Don't even beep if we are canceling a command. | |
| 6829 */ | |
| 6830 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6831 nv_esc(cmdarg_T *cap) |
| 7 | 6832 { |
| 6833 int no_reason; | |
| 6834 | |
| 6835 no_reason = (cap->oap->op_type == OP_NOP | |
| 6836 && cap->opcount == 0 | |
| 6837 && cap->count0 == 0 | |
| 6838 && cap->oap->regname == 0 | |
| 6839 && !p_im); | |
| 6840 | |
| 6841 if (cap->arg) /* TRUE for CTRL-C */ | |
| 6842 { | |
| 6843 if (restart_edit == 0 | |
| 6844 #ifdef FEAT_CMDWIN | |
| 6845 && cmdwin_type == 0 | |
| 6846 #endif | |
| 6847 && !VIsual_active | |
| 6848 && no_reason) | |
|
16089
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
|
6849 { |
|
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
|
6850 if (anyBufIsChanged()) |
|
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
|
6851 msg(_("Type :qa! and press <Enter> to abandon all changes and exit Vim")); |
|
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
|
6852 else |
|
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
|
6853 msg(_("Type :qa and press <Enter> to exit Vim")); |
|
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
|
6854 } |
| 7 | 6855 |
| 6856 /* Don't reset "restart_edit" when 'insertmode' is set, it won't be | |
| 6857 * set again below when halfway a mapping. */ | |
| 6858 if (!p_im) | |
| 6859 restart_edit = 0; | |
| 6860 #ifdef FEAT_CMDWIN | |
| 6861 if (cmdwin_type != 0) | |
| 6862 { | |
| 6863 cmdwin_result = K_IGNORE; | |
| 6864 got_int = FALSE; /* don't stop executing autocommands et al. */ | |
| 6865 return; | |
| 6866 } | |
| 6867 #endif | |
| 6868 } | |
| 6869 | |
| 6870 if (VIsual_active) | |
| 6871 { | |
| 6872 end_visual_mode(); /* stop Visual */ | |
| 6873 check_cursor_col(); /* make sure cursor is not beyond EOL */ | |
| 6874 curwin->w_set_curswant = TRUE; | |
| 6875 redraw_curbuf_later(INVERTED); | |
| 6876 } | |
| 5735 | 6877 else if (no_reason) |
| 6949 | 6878 vim_beep(BO_ESC); |
| 7 | 6879 clearop(cap->oap); |
| 6880 | |
| 6881 /* A CTRL-C is often used at the start of a menu. When 'insertmode' is | |
| 6882 * set return to Insert mode afterwards. */ | |
|
7850
10f17a228661
commit https://github.com/vim/vim/commit/e2c3810c2ae290bbc2cba18eb47cc2d44e4b9797
Christian Brabandt <cb@256bit.org>
parents:
7829
diff
changeset
|
6883 if (restart_edit == 0 && goto_im() && ex_normal_busy == 0) |
| 7 | 6884 restart_edit = 'a'; |
| 6885 } | |
| 6886 | |
| 6887 /* | |
|
17984
2ea47dee7ddd
patch 8.1.1988: :startinsert! does not work the same way as "A"
Bram Moolenaar <Bram@vim.org>
parents:
17787
diff
changeset
|
6888 * 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
|
6889 */ |
|
2ea47dee7ddd
patch 8.1.1988: :startinsert! does not work the same way as "A"
Bram Moolenaar <Bram@vim.org>
parents:
17787
diff
changeset
|
6890 void |
|
2ea47dee7ddd
patch 8.1.1988: :startinsert! does not work the same way as "A"
Bram Moolenaar <Bram@vim.org>
parents:
17787
diff
changeset
|
6891 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
|
6892 { |
|
2ea47dee7ddd
patch 8.1.1988: :startinsert! does not work the same way as "A"
Bram Moolenaar <Bram@vim.org>
parents:
17787
diff
changeset
|
6893 curwin->w_set_curswant = TRUE; |
|
2ea47dee7ddd
patch 8.1.1988: :startinsert! does not work the same way as "A"
Bram Moolenaar <Bram@vim.org>
parents:
17787
diff
changeset
|
6894 if (ve_flags == VE_ALL) |
|
2ea47dee7ddd
patch 8.1.1988: :startinsert! does not work the same way as "A"
Bram Moolenaar <Bram@vim.org>
parents:
17787
diff
changeset
|
6895 { |
|
2ea47dee7ddd
patch 8.1.1988: :startinsert! does not work the same way as "A"
Bram Moolenaar <Bram@vim.org>
parents:
17787
diff
changeset
|
6896 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
|
6897 |
|
2ea47dee7ddd
patch 8.1.1988: :startinsert! does not work the same way as "A"
Bram Moolenaar <Bram@vim.org>
parents:
17787
diff
changeset
|
6898 /* 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:
17787
diff
changeset
|
6899 * character past the end of the line */ |
|
2ea47dee7ddd
patch 8.1.1988: :startinsert! does not work the same way as "A"
Bram Moolenaar <Bram@vim.org>
parents:
17787
diff
changeset
|
6900 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
|
6901 coladvance((colnr_T)MAXCOL); |
|
2ea47dee7ddd
patch 8.1.1988: :startinsert! does not work the same way as "A"
Bram Moolenaar <Bram@vim.org>
parents:
17787
diff
changeset
|
6902 State = save_State; |
|
2ea47dee7ddd
patch 8.1.1988: :startinsert! does not work the same way as "A"
Bram Moolenaar <Bram@vim.org>
parents:
17787
diff
changeset
|
6903 } |
|
2ea47dee7ddd
patch 8.1.1988: :startinsert! does not work the same way as "A"
Bram Moolenaar <Bram@vim.org>
parents:
17787
diff
changeset
|
6904 else |
|
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_cursor.col += (colnr_T)STRLEN(ml_get_cursor()); |
|
2ea47dee7ddd
patch 8.1.1988: :startinsert! does not work the same way as "A"
Bram Moolenaar <Bram@vim.org>
parents:
17787
diff
changeset
|
6906 } |
|
2ea47dee7ddd
patch 8.1.1988: :startinsert! does not work the same way as "A"
Bram Moolenaar <Bram@vim.org>
parents:
17787
diff
changeset
|
6907 |
|
2ea47dee7ddd
patch 8.1.1988: :startinsert! does not work the same way as "A"
Bram Moolenaar <Bram@vim.org>
parents:
17787
diff
changeset
|
6908 /* |
| 7 | 6909 * 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
|
6910 * Also handle K_PS, start bracketed paste. |
| 7 | 6911 */ |
| 6912 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6913 nv_edit(cmdarg_T *cap) |
| 7 | 6914 { |
| 6915 /* <Insert> is equal to "i" */ | |
| 6916 if (cap->cmdchar == K_INS || cap->cmdchar == K_KINS) | |
| 6917 cap->cmdchar = 'i'; | |
| 6918 | |
| 6919 /* in Visual mode "A" and "I" are an operator */ | |
| 6920 if (VIsual_active && (cap->cmdchar == 'A' || cap->cmdchar == 'I')) | |
|
12467
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
6921 { |
|
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
6922 #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
|
6923 if (term_in_normal_mode()) |
|
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
6924 { |
|
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
6925 end_visual_mode(); |
|
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
6926 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
|
6927 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
|
6928 return; |
|
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
6929 } |
|
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
6930 #endif |
| 7 | 6931 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
|
6932 } |
| 7 | 6933 |
| 6934 /* in Visual mode and after an operator "a" and "i" are for text objects */ | |
| 5735 | 6935 else if ((cap->cmdchar == 'a' || cap->cmdchar == 'i') |
| 6936 && (cap->oap->op_type != OP_NOP || VIsual_active)) | |
| 7 | 6937 { |
| 6938 #ifdef FEAT_TEXTOBJ | |
| 6939 nv_object(cap); | |
| 6940 #else | |
| 6941 clearopbeep(cap->oap); | |
| 6942 #endif | |
| 6943 } | |
|
11892
50ad151a7482
patch 8.0.0826: cannot use text objects in Terminal mode
Christian Brabandt <cb@256bit.org>
parents:
11866
diff
changeset
|
6944 #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
|
6945 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
|
6946 { |
|
50ad151a7482
patch 8.0.0826: cannot use text objects in Terminal mode
Christian Brabandt <cb@256bit.org>
parents:
11866
diff
changeset
|
6947 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
|
6948 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
|
6949 return; |
|
50ad151a7482
patch 8.0.0826: cannot use text objects in Terminal mode
Christian Brabandt <cb@256bit.org>
parents:
11866
diff
changeset
|
6950 } |
|
50ad151a7482
patch 8.0.0826: cannot use text objects in Terminal mode
Christian Brabandt <cb@256bit.org>
parents:
11866
diff
changeset
|
6951 #endif |
| 7 | 6952 else if (!curbuf->b_p_ma && !p_im) |
| 6953 { | |
| 6954 /* 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
|
6955 emsg(_(e_modifiable)); |
| 7 | 6956 clearop(cap->oap); |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
6957 if (cap->cmdchar == K_PS) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
6958 /* drop the pasted text */ |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
6959 bracketed_paste(PASTE_INSERT, TRUE, NULL); |
| 7 | 6960 } |
|
10827
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6961 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
|
6962 { |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6963 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
|
6964 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
|
6965 |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6966 /* 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
|
6967 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
|
6968 { |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6969 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
|
6970 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
|
6971 } |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6972 else |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6973 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
|
6974 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
|
6975 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
|
6976 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
|
6977 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
|
6978 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
|
6979 |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6980 /* 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
|
6981 * 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
|
6982 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
|
6983 && 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
|
6984 inc_cursor(); |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6985 |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
6986 /* 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
|
6987 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
|
6988 } |
| 7 | 6989 else if (!checkclearopq(cap->oap)) |
| 6990 { | |
| 6991 switch (cap->cmdchar) | |
| 6992 { | |
| 6993 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
|
6994 set_cursor_for_append_to_line(); |
| 7 | 6995 break; |
| 6996 | |
| 6997 case 'I': /* "I"nsert before the first non-blank */ | |
| 164 | 6998 if (vim_strchr(p_cpo, CPO_INSEND) == NULL) |
| 6999 beginline(BL_WHITE); | |
| 7000 else | |
| 7001 beginline(BL_WHITE|BL_FIX); | |
| 7 | 7002 break; |
| 7003 | |
|
10827
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
7004 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
|
7005 /* 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
|
7006 * 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
|
7007 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
|
7008 break; |
|
12674
e769c912fcd9
patch 8.0.1215: newer gcc warns for implicit fallthrough
Christian Brabandt <cb@256bit.org>
parents:
12646
diff
changeset
|
7009 /* FALLTHROUGH */ |
|
10813
09eb5fd275e0
patch 8.0.0296: bracketed paste can only append, not insert
Christian Brabandt <cb@256bit.org>
parents:
10785
diff
changeset
|
7010 |
| 7 | 7011 case 'a': /* "a"ppend is like "i"nsert on the next character. */ |
| 7012 /* increment coladd when in virtual space, increment the | |
| 7013 * column otherwise, also to append after an unprintable char */ | |
| 7014 if (virtual_active() | |
| 7015 && (curwin->w_cursor.coladd > 0 | |
| 7016 || *ml_get_cursor() == NUL | |
| 7017 || *ml_get_cursor() == TAB)) | |
| 7018 curwin->w_cursor.coladd++; | |
|
15636
6f1c7e9a6393
patch 8.1.0826: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15597
diff
changeset
|
7019 else if (*ml_get_cursor() != NUL) |
| 7 | 7020 inc_cursor(); |
| 7021 break; | |
| 7022 } | |
| 7023 | |
| 7024 if (curwin->w_cursor.coladd && cap->cmdchar != 'A') | |
| 7025 { | |
| 7026 int save_State = State; | |
| 7027 | |
| 4352 | 7028 /* Pretend Insert mode here to allow the cursor on the |
| 7 | 7029 * character past the end of the line */ |
| 7030 State = INSERT; | |
| 7031 coladvance(getviscol()); | |
| 7032 State = save_State; | |
| 7033 } | |
| 7034 | |
| 7035 invoke_edit(cap, FALSE, cap->cmdchar, FALSE); | |
| 7036 } | |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
7037 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
|
7038 /* drop the pasted text */ |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
7039 bracketed_paste(PASTE_INSERT, TRUE, NULL); |
| 7 | 7040 } |
| 7041 | |
| 7042 /* | |
| 7043 * Invoke edit() and take care of "restart_edit" and the return value. | |
| 7044 */ | |
| 7045 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7046 invoke_edit( |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7047 cmdarg_T *cap, |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7048 int repl, /* "r" or "gr" command */ |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7049 int cmd, |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7050 int startln) |
| 7 | 7051 { |
| 7052 int restart_edit_save = 0; | |
| 7053 | |
| 7054 /* Complicated: When the user types "a<C-O>a" we don't want to do Insert | |
| 7055 * mode recursively. But when doing "a<C-O>." or "a<C-O>rx" we do allow | |
| 7056 * it. */ | |
| 7057 if (repl || !stuff_empty()) | |
| 7058 restart_edit_save = restart_edit; | |
| 7059 else | |
| 7060 restart_edit_save = 0; | |
| 7061 | |
| 7062 /* Always reset "restart_edit", this is not a restarted edit. */ | |
| 7063 restart_edit = 0; | |
| 7064 | |
| 7065 if (edit(cmd, startln, cap->count1)) | |
| 7066 cap->retval |= CA_COMMAND_BUSY; | |
| 7067 | |
| 7068 if (restart_edit == 0) | |
| 7069 restart_edit = restart_edit_save; | |
| 7070 } | |
| 7071 | |
| 7072 #ifdef FEAT_TEXTOBJ | |
| 7073 /* | |
| 7074 * "a" or "i" while an operator is pending or in Visual mode: object motion. | |
| 7075 */ | |
| 7076 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7077 nv_object( |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7078 cmdarg_T *cap) |
| 7 | 7079 { |
| 7080 int flag; | |
| 7081 int include; | |
| 7082 char_u *mps_save; | |
| 7083 | |
| 7084 if (cap->cmdchar == 'i') | |
| 7085 include = FALSE; /* "ix" = inner object: exclude white space */ | |
| 7086 else | |
| 7087 include = TRUE; /* "ax" = an object: include white space */ | |
| 7088 | |
| 7089 /* Make sure (), [], {} and <> are in 'matchpairs' */ | |
| 7090 mps_save = curbuf->b_p_mps; | |
| 7091 curbuf->b_p_mps = (char_u *)"(:),{:},[:],<:>"; | |
| 7092 | |
| 7093 switch (cap->nchar) | |
| 7094 { | |
| 7095 case 'w': /* "aw" = a word */ | |
| 7096 flag = current_word(cap->oap, cap->count1, include, FALSE); | |
| 7097 break; | |
| 7098 case 'W': /* "aW" = a WORD */ | |
| 7099 flag = current_word(cap->oap, cap->count1, include, TRUE); | |
| 7100 break; | |
| 7101 case 'b': /* "ab" = a braces block */ | |
| 7102 case '(': | |
| 7103 case ')': | |
| 7104 flag = current_block(cap->oap, cap->count1, include, '(', ')'); | |
| 7105 break; | |
| 7106 case 'B': /* "aB" = a Brackets block */ | |
| 7107 case '{': | |
| 7108 case '}': | |
| 7109 flag = current_block(cap->oap, cap->count1, include, '{', '}'); | |
| 7110 break; | |
| 7111 case '[': /* "a[" = a [] block */ | |
| 7112 case ']': | |
| 7113 flag = current_block(cap->oap, cap->count1, include, '[', ']'); | |
| 7114 break; | |
| 7115 case '<': /* "a<" = a <> block */ | |
| 7116 case '>': | |
| 7117 flag = current_block(cap->oap, cap->count1, include, '<', '>'); | |
| 7118 break; | |
| 420 | 7119 case 't': /* "at" = a tag block (xml and html) */ |
| 6661 | 7120 /* Do not adjust oap->end in do_pending_operator() |
| 7121 * otherwise there are different results for 'dit' | |
| 7122 * (note leading whitespace in last line): | |
| 7123 * 1) <b> 2) <b> | |
| 7124 * foobar foobar | |
| 7125 * </b> </b> | |
| 7126 */ | |
| 7127 cap->retval |= CA_NO_ADJ_OP_END; | |
| 420 | 7128 flag = current_tagblock(cap->oap, cap->count1, include); |
| 7129 break; | |
| 7 | 7130 case 'p': /* "ap" = a paragraph */ |
| 7131 flag = current_par(cap->oap, cap->count1, include, 'p'); | |
| 7132 break; | |
| 7133 case 's': /* "as" = a sentence */ | |
| 7134 flag = current_sent(cap->oap, cap->count1, include); | |
| 7135 break; | |
| 12 | 7136 case '"': /* "a"" = a double quoted string */ |
| 7137 case '\'': /* "a'" = a single quoted string */ | |
| 7138 case '`': /* "a`" = a backtick quoted string */ | |
| 7139 flag = current_quote(cap->oap, cap->count1, include, | |
| 7140 cap->nchar); | |
| 7141 break; | |
| 7 | 7142 #if 0 /* TODO */ |
| 7143 case 'S': /* "aS" = a section */ | |
| 7144 case 'f': /* "af" = a filename */ | |
| 7145 case 'u': /* "au" = a URL */ | |
| 7146 #endif | |
| 7147 default: | |
| 7148 flag = FAIL; | |
| 7149 break; | |
| 7150 } | |
| 7151 | |
| 7152 curbuf->b_p_mps = mps_save; | |
| 7153 if (flag == FAIL) | |
| 7154 clearopbeep(cap->oap); | |
| 7155 adjust_cursor_col(); | |
| 7156 curwin->w_set_curswant = TRUE; | |
| 7157 } | |
| 7158 #endif | |
| 7159 | |
| 7160 /* | |
| 7161 * "q" command: Start/stop recording. | |
| 7162 * "q:", "q/", "q?": edit command-line in command-line window. | |
| 7163 */ | |
| 7164 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7165 nv_record(cmdarg_T *cap) |
| 7 | 7166 { |
| 7167 if (cap->oap->op_type == OP_FORMAT) | |
| 7168 { | |
| 7169 /* "gqq" is the same as "gqgq": format line */ | |
| 7170 cap->cmdchar = 'g'; | |
| 7171 cap->nchar = 'q'; | |
| 7172 nv_operator(cap); | |
| 7173 } | |
| 7174 else if (!checkclearop(cap->oap)) | |
| 7175 { | |
| 7176 #ifdef FEAT_CMDWIN | |
| 7177 if (cap->nchar == ':' || cap->nchar == '/' || cap->nchar == '?') | |
| 7178 { | |
| 7179 stuffcharReadbuff(cap->nchar); | |
| 7180 stuffcharReadbuff(K_CMDWIN); | |
| 7181 } | |
| 7182 else | |
| 7183 #endif | |
| 7184 /* (stop) recording into a named register, unless executing a | |
| 7185 * 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
|
7186 if (reg_executing == 0 && do_record(cap->nchar) == FAIL) |
| 7 | 7187 clearopbeep(cap->oap); |
| 7188 } | |
| 7189 } | |
| 7190 | |
| 7191 /* | |
| 7192 * Handle the "@r" command. | |
| 7193 */ | |
| 7194 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7195 nv_at(cmdarg_T *cap) |
| 7 | 7196 { |
| 7197 if (checkclearop(cap->oap)) | |
| 7198 return; | |
| 7199 #ifdef FEAT_EVAL | |
| 7200 if (cap->nchar == '=') | |
| 7201 { | |
| 7202 if (get_expr_register() == NUL) | |
| 7203 return; | |
| 7204 } | |
| 7205 #endif | |
| 7206 while (cap->count1-- && !got_int) | |
| 7207 { | |
| 1034 | 7208 if (do_execreg(cap->nchar, FALSE, FALSE, FALSE) == FAIL) |
| 7 | 7209 { |
| 7210 clearopbeep(cap->oap); | |
| 7211 break; | |
| 7212 } | |
| 7213 line_breakcheck(); | |
| 7214 } | |
| 7215 } | |
| 7216 | |
| 7217 /* | |
| 7218 * Handle the CTRL-U and CTRL-D commands. | |
| 7219 */ | |
| 7220 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7221 nv_halfpage(cmdarg_T *cap) |
| 7 | 7222 { |
| 7223 if ((cap->cmdchar == Ctrl_U && curwin->w_cursor.lnum == 1) | |
| 7224 || (cap->cmdchar == Ctrl_D | |
| 7225 && curwin->w_cursor.lnum == curbuf->b_ml.ml_line_count)) | |
| 7226 clearopbeep(cap->oap); | |
| 7227 else if (!checkclearop(cap->oap)) | |
| 7228 halfpage(cap->cmdchar == Ctrl_D, cap->count0); | |
| 7229 } | |
| 7230 | |
| 7231 /* | |
| 7232 * Handle "J" or "gJ" command. | |
| 7233 */ | |
| 7234 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7235 nv_join(cmdarg_T *cap) |
| 7 | 7236 { |
| 7237 if (VIsual_active) /* join the visual lines */ | |
| 7238 nv_operator(cap); | |
| 5735 | 7239 else if (!checkclearop(cap->oap)) |
| 7 | 7240 { |
| 7241 if (cap->count0 <= 1) | |
| 7242 cap->count0 = 2; /* default for join is two lines! */ | |
| 7243 if (curwin->w_cursor.lnum + cap->count0 - 1 > | |
| 7244 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
|
7245 { |
|
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
7246 /* 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
|
7247 if (cap->count0 <= 2) |
|
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
7248 { |
|
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
7249 clearopbeep(cap->oap); |
|
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
7250 return; |
|
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
7251 } |
|
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
7252 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
|
7253 - curwin->w_cursor.lnum + 1; |
|
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
7254 } |
|
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
7255 |
|
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
7256 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
|
7257 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
|
7258 (void)do_join(cap->count0, cap->nchar == NUL, TRUE, TRUE, TRUE); |
| 7 | 7259 } |
| 7260 } | |
| 7261 | |
| 7262 /* | |
| 7263 * "P", "gP", "p" and "gp" commands. | |
| 7264 */ | |
| 7265 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7266 nv_put(cmdarg_T *cap) |
| 7 | 7267 { |
|
16742
75b5d77bbbab
patch 8.1.1373: "[p" in Visual mode puts in wrong line
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
7268 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
|
7269 } |
|
75b5d77bbbab
patch 8.1.1373: "[p" in Visual mode puts in wrong line
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
7270 |
|
75b5d77bbbab
patch 8.1.1373: "[p" in Visual mode puts in wrong line
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
7271 /* |
|
75b5d77bbbab
patch 8.1.1373: "[p" in Visual mode puts in wrong line
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
7272 * "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
|
7273 * "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
|
7274 */ |
|
75b5d77bbbab
patch 8.1.1373: "[p" in Visual mode puts in wrong line
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
7275 static void |
|
75b5d77bbbab
patch 8.1.1373: "[p" in Visual mode puts in wrong line
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
7276 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
|
7277 { |
| 7 | 7278 int regname = 0; |
| 7279 void *reg1 = NULL, *reg2 = NULL; | |
| 84 | 7280 int empty = FALSE; |
| 236 | 7281 int was_visual = FALSE; |
| 7 | 7282 int dir; |
| 7283 int flags = 0; | |
| 7284 | |
| 7285 if (cap->oap->op_type != OP_NOP) | |
| 7286 { | |
| 7287 #ifdef FEAT_DIFF | |
| 7288 /* "dp" is ":diffput" */ | |
| 7289 if (cap->oap->op_type == OP_DELETE && cap->cmdchar == 'p') | |
| 7290 { | |
| 7291 clearop(cap->oap); | |
| 6314 | 7292 nv_diffgetput(TRUE, cap->opcount); |
| 7 | 7293 } |
| 7294 else | |
| 7295 #endif | |
| 7296 clearopbeep(cap->oap); | |
| 7297 } | |
|
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
|
7298 #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
|
7299 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
|
7300 { |
|
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
|
7301 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
|
7302 } |
|
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
|
7303 #endif |
| 7 | 7304 else |
| 7305 { | |
|
16742
75b5d77bbbab
patch 8.1.1373: "[p" in Visual mode puts in wrong line
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
7306 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
|
7307 { |
|
75b5d77bbbab
patch 8.1.1373: "[p" in Visual mode puts in wrong line
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
7308 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
|
7309 ? FORWARD : BACKWARD; |
|
75b5d77bbbab
patch 8.1.1373: "[p" in Visual mode puts in wrong line
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
7310 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
|
7311 } |
|
75b5d77bbbab
patch 8.1.1373: "[p" in Visual mode puts in wrong line
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
7312 else |
|
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patch 8.1.1373: "[p" in Visual mode puts in wrong line
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
7313 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
|
7314 || (cap->cmdchar == 'g' && cap->nchar == 'P')) |
| 7 | 7315 ? BACKWARD : FORWARD; |
| 7316 prep_redo_cmd(cap); | |
| 7317 if (cap->cmdchar == 'g') | |
| 7318 flags |= PUT_CURSEND; | |
| 7319 | |
| 7320 if (VIsual_active) | |
| 7321 { | |
| 7322 /* Putting in Visual mode: The put text replaces the selected | |
| 7323 * text. First delete the selected text, then put the new text. | |
| 7324 * Need to save and restore the registers that the delete | |
| 7325 * overwrites if the old contents is being put. | |
| 7326 */ | |
| 236 | 7327 was_visual = TRUE; |
| 7 | 7328 regname = cap->oap->regname; |
| 5735 | 7329 #ifdef FEAT_CLIPBOARD |
| 7 | 7330 adjust_clip_reg(®name); |
| 5735 | 7331 #endif |
| 5682 | 7332 if (regname == 0 || regname == '"' |
| 4013 | 7333 || VIM_ISDIGIT(regname) || regname == '-' |
| 5735 | 7334 #ifdef FEAT_CLIPBOARD |
| 7 | 7335 || (clip_unnamed && (regname == '*' || regname == '+')) |
| 5735 | 7336 #endif |
| 7 | 7337 |
| 7338 ) | |
| 7339 { | |
| 4013 | 7340 /* The delete is going to overwrite the register we want to |
| 7 | 7341 * put, save it first. */ |
| 7342 reg1 = get_register(regname, TRUE); | |
| 7343 } | |
| 7344 | |
|
17787
92e0996e1cb8
patch 8.1.1890: ml_get error when deleting fold marker
Bram Moolenaar <Bram@vim.org>
parents:
17730
diff
changeset
|
7345 // Now delete the selected text. Avoid messages here. |
| 7 | 7346 cap->cmdchar = 'd'; |
| 7347 cap->nchar = NUL; | |
| 7348 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
|
7349 ++msg_silent; |
| 7 | 7350 nv_operator(cap); |
| 7351 do_pending_operator(cap, 0, FALSE); | |
| 84 | 7352 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
|
7353 --msg_silent; |
| 7 | 7354 |
| 7355 /* delete PUT_LINE_BACKWARD; */ | |
| 7356 cap->oap->regname = regname; | |
| 7357 | |
| 7358 if (reg1 != NULL) | |
| 7359 { | |
| 7360 /* Delete probably changed the register we want to put, save | |
| 7361 * it first. Then put back what was there before the delete. */ | |
| 7362 reg2 = get_register(regname, FALSE); | |
| 7363 put_register(regname, reg1); | |
| 7364 } | |
| 7365 | |
| 7366 /* When deleted a linewise Visual area, put the register as | |
| 7367 * lines to avoid it joined with the next line. When deletion was | |
| 7368 * characterwise, split a line when putting lines. */ | |
| 7369 if (VIsual_mode == 'V') | |
| 7370 flags |= PUT_LINE; | |
| 7371 else if (VIsual_mode == 'v') | |
| 7372 flags |= PUT_LINE_SPLIT; | |
| 7373 if (VIsual_mode == Ctrl_V && dir == FORWARD) | |
| 7374 flags |= PUT_LINE_FORWARD; | |
| 7375 dir = BACKWARD; | |
| 7376 if ((VIsual_mode != 'V' | |
| 7377 && curwin->w_cursor.col < curbuf->b_op_start.col) | |
| 7378 || (VIsual_mode == 'V' | |
| 7379 && curwin->w_cursor.lnum < curbuf->b_op_start.lnum)) | |
| 7380 /* cursor is at the end of the line or end of file, put | |
| 7381 * forward. */ | |
| 7382 dir = FORWARD; | |
| 5365 | 7383 /* May have been reset in do_put(). */ |
| 7384 VIsual_active = TRUE; | |
| 7 | 7385 } |
| 7386 do_put(cap->oap->regname, dir, cap->count1, flags); | |
| 7387 | |
| 7388 /* If a register was saved, put it back now. */ | |
| 7389 if (reg2 != NULL) | |
| 7390 put_register(regname, reg2); | |
| 236 | 7391 |
| 7392 /* What to reselect with "gv"? Selecting the just put text seems to | |
| 7393 * be the most useful, since the original text was removed. */ | |
| 7394 if (was_visual) | |
| 7395 { | |
| 690 | 7396 curbuf->b_visual.vi_start = curbuf->b_op_start; |
| 7397 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
|
7398 /* need to adjust cursor position */ |
|
0c1278704b5c
commit https://github.com/vim/vim/commit/d29c6fea94947b3f4b54fbd5a6f832a7d744bf27
Christian Brabandt <cb@256bit.org>
parents:
7143
diff
changeset
|
7399 if (*p_sel == 'e') |
|
0c1278704b5c
commit https://github.com/vim/vim/commit/d29c6fea94947b3f4b54fbd5a6f832a7d744bf27
Christian Brabandt <cb@256bit.org>
parents:
7143
diff
changeset
|
7400 inc(&curbuf->b_visual.vi_end); |
| 236 | 7401 } |
| 7402 | |
| 84 | 7403 /* When all lines were selected and deleted do_put() leaves an empty |
| 236 | 7404 * line that needs to be deleted now. */ |
| 84 | 7405 if (empty && *ml_get(curbuf->b_ml.ml_line_count) == NUL) |
| 817 | 7406 { |
| 84 | 7407 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
|
7408 deleted_lines(curbuf->b_ml.ml_line_count + 1, 1); |
| 817 | 7409 |
| 7410 /* If the cursor was in that line, move it to the end of the last | |
| 7411 * line. */ | |
| 7412 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
| 7413 { | |
| 7414 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 7415 coladvance((colnr_T)MAXCOL); | |
| 7416 } | |
| 7417 } | |
| 7 | 7418 auto_format(FALSE, TRUE); |
| 7419 } | |
| 7420 } | |
| 7421 | |
| 7422 /* | |
| 7423 * "o" and "O" commands. | |
| 7424 */ | |
| 7425 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7426 nv_open(cmdarg_T *cap) |
| 7 | 7427 { |
| 7428 #ifdef FEAT_DIFF | |
| 7429 /* "do" is ":diffget" */ | |
| 7430 if (cap->oap->op_type == OP_DELETE && cap->cmdchar == 'o') | |
| 7431 { | |
| 7432 clearop(cap->oap); | |
| 6314 | 7433 nv_diffgetput(FALSE, cap->opcount); |
| 7 | 7434 } |
| 7435 else | |
| 7436 #endif | |
| 7437 if (VIsual_active) /* switch start and end of visual */ | |
| 7438 v_swap_corners(cap->cmdchar); | |
|
14019
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patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
14004
diff
changeset
|
7439 #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
|
7440 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
|
7441 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
|
7442 #endif |
| 7 | 7443 else |
| 7444 n_opencmd(cap); | |
| 7445 } | |
| 7446 | |
| 7447 #ifdef FEAT_NETBEANS_INTG | |
| 7448 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7449 nv_nbcmd(cmdarg_T *cap) |
| 7 | 7450 { |
| 7451 netbeans_keycommand(cap->nchar); | |
| 7452 } | |
| 7453 #endif | |
| 7454 | |
| 7455 #ifdef FEAT_DND | |
| 7456 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7457 nv_drop(cmdarg_T *cap UNUSED) |
| 7 | 7458 { |
| 7459 do_put('~', BACKWARD, 1L, PUT_CURSEND); | |
| 7460 } | |
| 7461 #endif | |
| 203 | 7462 |
| 7463 /* | |
| 7464 * Trigger CursorHold event. | |
| 7465 * When waiting for a character for 'updatetime' K_CURSORHOLD is put in the | |
| 7466 * input buffer. "did_cursorhold" is set to avoid retriggering. | |
| 7467 */ | |
| 7468 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7469 nv_cursorhold(cmdarg_T *cap) |
| 203 | 7470 { |
| 7471 apply_autocmds(EVENT_CURSORHOLD, NULL, NULL, FALSE, curbuf); | |
| 7472 did_cursorhold = TRUE; | |
| 226 | 7473 cap->retval |= CA_COMMAND_BUSY; /* don't call edit() now */ |
| 7474 } |