Mercurial > vim
annotate src/normal.c @ 15597:536dd2bc5ac9 v8.1.0806
patch 8.1.0806: too many #ifdefs
commit https://github.com/vim/vim/commit/fc3abf47fbe1e426f2b676c316c81ee9ff607075
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Jan 24 15:54:21 2019 +0100
patch 8.1.0806: too many #ifdefs
Problem: Too many #ifdefs.
Solution: Graduate FEAT_MBYTE, part 2.
author | Bram Moolenaar <Bram@vim.org> |
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date | Thu, 24 Jan 2019 16:00:08 +0100 |
parents | dd725a8ab112 |
children | 6f1c7e9a6393 |
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 | |
17 /* | |
18 * The Visual area is remembered for reselection. | |
19 */ | |
20 static int resel_VIsual_mode = NUL; /* 'v', 'V', or Ctrl-V */ | |
21 static linenr_T resel_VIsual_line_count; /* number of lines */ | |
3125 | 22 static colnr_T resel_VIsual_vcol; /* nr of cols or end col */ |
5682 | 23 static int VIsual_mode_orig = NUL; /* saved Visual mode */ |
7 | 24 |
25 static int restart_VIsual_select = 0; | |
26 | |
2667 | 27 #ifdef FEAT_EVAL |
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28 static void set_vcount_ca(cmdarg_T *cap, int *set_prevcount); |
2667 | 29 #endif |
7 | 30 static int |
3531 | 31 #ifdef __BORLANDC__ |
32 _RTLENTRYF | |
33 #endif | |
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34 nv_compare(const void *s1, const void *s2); |
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35 static void op_colon(oparg_T *oap); |
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36 static void op_function(oparg_T *oap); |
5735 | 37 #if defined(FEAT_MOUSE) |
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38 static void find_start_of_word(pos_T *); |
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39 static void find_end_of_word(pos_T *); |
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40 static int get_mouse_class(char_u *p); |
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41 #endif |
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42 static void prep_redo(int regname, long, int, int, int, int, int); |
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43 static void clearop(oparg_T *oap); |
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44 static void clearopbeep(oparg_T *oap); |
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45 static void unshift_special(cmdarg_T *cap); |
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46 static void may_clear_cmdline(void); |
7 | 47 #ifdef FEAT_CMDL_INFO |
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48 static void del_from_showcmd(int); |
7 | 49 #endif |
50 | |
51 /* | |
52 * nv_*(): functions called to handle Normal and Visual mode commands. | |
53 * n_*(): functions called to handle Normal mode commands. | |
54 * v_*(): functions called to handle Visual mode commands. | |
55 */ | |
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56 static void nv_ignore(cmdarg_T *cap); |
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57 static void nv_nop(cmdarg_T *cap); |
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58 static void nv_error(cmdarg_T *cap); |
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59 static void nv_help(cmdarg_T *cap); |
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60 static void nv_addsub(cmdarg_T *cap); |
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61 static void nv_page(cmdarg_T *cap); |
7 | 62 #ifdef FEAT_MOUSE |
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63 static void nv_mousescroll(cmdarg_T *cap); |
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64 static void nv_mouse(cmdarg_T *cap); |
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65 #endif |
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66 static void nv_scroll_line(cmdarg_T *cap); |
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67 static void nv_zet(cmdarg_T *cap); |
7 | 68 #ifdef FEAT_GUI |
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69 static void nv_ver_scrollbar(cmdarg_T *cap); |
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70 static void nv_hor_scrollbar(cmdarg_T *cap); |
7 | 71 #endif |
685 | 72 #ifdef FEAT_GUI_TABLINE |
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73 static void nv_tabline(cmdarg_T *cap); |
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74 static void nv_tabmenu(cmdarg_T *cap); |
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75 #endif |
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76 static void nv_exmode(cmdarg_T *cap); |
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77 static void nv_colon(cmdarg_T *cap); |
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78 static void nv_ctrlg(cmdarg_T *cap); |
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79 static void nv_ctrlh(cmdarg_T *cap); |
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80 static void nv_clear(cmdarg_T *cap); |
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81 static void nv_ctrlo(cmdarg_T *cap); |
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82 static void nv_hat(cmdarg_T *cap); |
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83 static void nv_Zet(cmdarg_T *cap); |
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84 static void nv_ident(cmdarg_T *cap); |
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85 static void nv_tagpop(cmdarg_T *cap); |
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86 static void nv_scroll(cmdarg_T *cap); |
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87 static void nv_right(cmdarg_T *cap); |
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88 static void nv_left(cmdarg_T *cap); |
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89 static void nv_up(cmdarg_T *cap); |
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90 static void nv_down(cmdarg_T *cap); |
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91 static void nv_end(cmdarg_T *cap); |
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92 static void nv_dollar(cmdarg_T *cap); |
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93 static void nv_search(cmdarg_T *cap); |
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94 static void nv_next(cmdarg_T *cap); |
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95 static int normal_search(cmdarg_T *cap, int dir, char_u *pat, int opt); |
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96 static void nv_csearch(cmdarg_T *cap); |
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97 static void nv_brackets(cmdarg_T *cap); |
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98 static void nv_percent(cmdarg_T *cap); |
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99 static void nv_brace(cmdarg_T *cap); |
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100 static void nv_mark(cmdarg_T *cap); |
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101 static void nv_findpar(cmdarg_T *cap); |
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102 static void nv_undo(cmdarg_T *cap); |
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103 static void nv_kundo(cmdarg_T *cap); |
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104 static void nv_Replace(cmdarg_T *cap); |
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105 static void nv_replace(cmdarg_T *cap); |
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106 static void nv_cursormark(cmdarg_T *cap, int flag, pos_T *pos); |
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107 static void v_visop(cmdarg_T *cap); |
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108 static void nv_subst(cmdarg_T *cap); |
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109 static void nv_abbrev(cmdarg_T *cap); |
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110 static void nv_optrans(cmdarg_T *cap); |
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111 static void nv_gomark(cmdarg_T *cap); |
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112 static void nv_pcmark(cmdarg_T *cap); |
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113 static void nv_regname(cmdarg_T *cap); |
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114 static void nv_visual(cmdarg_T *cap); |
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115 static void n_start_visual_mode(int c); |
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116 static void nv_window(cmdarg_T *cap); |
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117 static void nv_suspend(cmdarg_T *cap); |
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118 static void nv_g_cmd(cmdarg_T *cap); |
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119 static void nv_dot(cmdarg_T *cap); |
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120 static void nv_redo(cmdarg_T *cap); |
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121 static void nv_Undo(cmdarg_T *cap); |
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122 static void nv_tilde(cmdarg_T *cap); |
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123 static void nv_operator(cmdarg_T *cap); |
1490 | 124 #ifdef FEAT_EVAL |
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125 static void set_op_var(int optype); |
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126 #endif |
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127 static void nv_lineop(cmdarg_T *cap); |
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128 static void nv_home(cmdarg_T *cap); |
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129 static void nv_pipe(cmdarg_T *cap); |
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130 static void nv_bck_word(cmdarg_T *cap); |
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131 static void nv_wordcmd(cmdarg_T *cap); |
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132 static void nv_beginline(cmdarg_T *cap); |
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133 static void adjust_cursor(oparg_T *oap); |
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134 static void adjust_for_sel(cmdarg_T *cap); |
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135 static int unadjust_for_sel(void); |
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136 static void nv_select(cmdarg_T *cap); |
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137 static void nv_goto(cmdarg_T *cap); |
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138 static void nv_normal(cmdarg_T *cap); |
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139 static void nv_esc(cmdarg_T *oap); |
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140 static void nv_edit(cmdarg_T *cap); |
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141 static void invoke_edit(cmdarg_T *cap, int repl, int cmd, int startln); |
7 | 142 #ifdef FEAT_TEXTOBJ |
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143 static void nv_object(cmdarg_T *cap); |
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144 #endif |
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145 static void nv_record(cmdarg_T *cap); |
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146 static void nv_at(cmdarg_T *cap); |
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147 static void nv_halfpage(cmdarg_T *cap); |
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148 static void nv_join(cmdarg_T *cap); |
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149 static void nv_put(cmdarg_T *cap); |
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150 static void nv_open(cmdarg_T *cap); |
7 | 151 #ifdef FEAT_NETBEANS_INTG |
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152 static void nv_nbcmd(cmdarg_T *cap); |
7 | 153 #endif |
154 #ifdef FEAT_DND | |
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155 static void nv_drop(cmdarg_T *cap); |
7 | 156 #endif |
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157 static void nv_cursorhold(cmdarg_T *cap); |
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158 static void get_op_vcol(oparg_T *oap, colnr_T col, int initial); |
7 | 159 |
1728 | 160 static char *e_noident = N_("E349: No identifier under cursor"); |
161 | |
7 | 162 /* |
163 * Function to be called for a Normal or Visual mode command. | |
164 * The argument is a cmdarg_T. | |
165 */ | |
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166 typedef void (*nv_func_T)(cmdarg_T *cap); |
7 | 167 |
168 /* Values for cmd_flags. */ | |
169 #define NV_NCH 0x01 /* may need to get a second char */ | |
170 #define NV_NCH_NOP (0x02|NV_NCH) /* get second char when no operator pending */ | |
171 #define NV_NCH_ALW (0x04|NV_NCH) /* always get a second char */ | |
172 #define NV_LANG 0x08 /* second char needs language adjustment */ | |
173 | |
174 #define NV_SS 0x10 /* may start selection */ | |
175 #define NV_SSS 0x20 /* may start selection with shift modifier */ | |
176 #define NV_STS 0x40 /* may stop selection without shift modif. */ | |
177 #define NV_RL 0x80 /* 'rightleft' modifies command */ | |
178 #define NV_KEEPREG 0x100 /* don't clear regname */ | |
179 #define NV_NCW 0x200 /* not allowed in command-line window */ | |
180 | |
181 /* | |
182 * Generally speaking, every Normal mode command should either clear any | |
183 * pending operator (with *clearop*()), or set the motion type variable | |
184 * oap->motion_type. | |
185 * | |
186 * When a cursor motion command is made, it is marked as being a character or | |
187 * line oriented motion. Then, if an operator is in effect, the operation | |
188 * becomes character or line oriented accordingly. | |
189 */ | |
190 | |
191 /* | |
192 * This table contains one entry for every Normal or Visual mode command. | |
193 * The order doesn't matter, init_normal_cmds() will create a sorted index. | |
194 * It is faster when all keys from zero to '~' are present. | |
195 */ | |
196 static const struct nv_cmd | |
197 { | |
198 int cmd_char; /* (first) command character */ | |
199 nv_func_T cmd_func; /* function for this command */ | |
200 short_u cmd_flags; /* NV_ flags */ | |
201 short cmd_arg; /* value for ca.arg */ | |
202 } nv_cmds[] = | |
203 { | |
204 {NUL, nv_error, 0, 0}, | |
205 {Ctrl_A, nv_addsub, 0, 0}, | |
206 {Ctrl_B, nv_page, NV_STS, BACKWARD}, | |
207 {Ctrl_C, nv_esc, 0, TRUE}, | |
208 {Ctrl_D, nv_halfpage, 0, 0}, | |
209 {Ctrl_E, nv_scroll_line, 0, TRUE}, | |
210 {Ctrl_F, nv_page, NV_STS, FORWARD}, | |
211 {Ctrl_G, nv_ctrlg, 0, 0}, | |
212 {Ctrl_H, nv_ctrlh, 0, 0}, | |
213 {Ctrl_I, nv_pcmark, 0, 0}, | |
214 {NL, nv_down, 0, FALSE}, | |
215 {Ctrl_K, nv_error, 0, 0}, | |
216 {Ctrl_L, nv_clear, 0, 0}, | |
376 | 217 {Ctrl_M, nv_down, 0, TRUE}, |
7 | 218 {Ctrl_N, nv_down, NV_STS, FALSE}, |
219 {Ctrl_O, nv_ctrlo, 0, 0}, | |
220 {Ctrl_P, nv_up, NV_STS, FALSE}, | |
167 | 221 {Ctrl_Q, nv_visual, 0, FALSE}, |
7 | 222 {Ctrl_R, nv_redo, 0, 0}, |
223 {Ctrl_S, nv_ignore, 0, 0}, | |
224 {Ctrl_T, nv_tagpop, NV_NCW, 0}, | |
225 {Ctrl_U, nv_halfpage, 0, 0}, | |
226 {Ctrl_V, nv_visual, 0, FALSE}, | |
227 {'V', nv_visual, 0, FALSE}, | |
228 {'v', nv_visual, 0, FALSE}, | |
229 {Ctrl_W, nv_window, 0, 0}, | |
230 {Ctrl_X, nv_addsub, 0, 0}, | |
231 {Ctrl_Y, nv_scroll_line, 0, FALSE}, | |
232 {Ctrl_Z, nv_suspend, 0, 0}, | |
233 {ESC, nv_esc, 0, FALSE}, | |
234 {Ctrl_BSL, nv_normal, NV_NCH_ALW, 0}, | |
235 {Ctrl_RSB, nv_ident, NV_NCW, 0}, | |
236 {Ctrl_HAT, nv_hat, NV_NCW, 0}, | |
237 {Ctrl__, nv_error, 0, 0}, | |
238 {' ', nv_right, 0, 0}, | |
239 {'!', nv_operator, 0, 0}, | |
240 {'"', nv_regname, NV_NCH_NOP|NV_KEEPREG, 0}, | |
241 {'#', nv_ident, 0, 0}, | |
242 {'$', nv_dollar, 0, 0}, | |
243 {'%', nv_percent, 0, 0}, | |
244 {'&', nv_optrans, 0, 0}, | |
245 {'\'', nv_gomark, NV_NCH_ALW, TRUE}, | |
246 {'(', nv_brace, 0, BACKWARD}, | |
247 {')', nv_brace, 0, FORWARD}, | |
248 {'*', nv_ident, 0, 0}, | |
249 {'+', nv_down, 0, TRUE}, | |
250 {',', nv_csearch, 0, TRUE}, | |
251 {'-', nv_up, 0, TRUE}, | |
252 {'.', nv_dot, NV_KEEPREG, 0}, | |
253 {'/', nv_search, 0, FALSE}, | |
254 {'0', nv_beginline, 0, 0}, | |
255 {'1', nv_ignore, 0, 0}, | |
256 {'2', nv_ignore, 0, 0}, | |
257 {'3', nv_ignore, 0, 0}, | |
258 {'4', nv_ignore, 0, 0}, | |
259 {'5', nv_ignore, 0, 0}, | |
260 {'6', nv_ignore, 0, 0}, | |
261 {'7', nv_ignore, 0, 0}, | |
262 {'8', nv_ignore, 0, 0}, | |
263 {'9', nv_ignore, 0, 0}, | |
264 {':', nv_colon, 0, 0}, | |
265 {';', nv_csearch, 0, FALSE}, | |
266 {'<', nv_operator, NV_RL, 0}, | |
267 {'=', nv_operator, 0, 0}, | |
268 {'>', nv_operator, NV_RL, 0}, | |
269 {'?', nv_search, 0, FALSE}, | |
270 {'@', nv_at, NV_NCH_NOP, FALSE}, | |
271 {'A', nv_edit, 0, 0}, | |
272 {'B', nv_bck_word, 0, 1}, | |
273 {'C', nv_abbrev, NV_KEEPREG, 0}, | |
274 {'D', nv_abbrev, NV_KEEPREG, 0}, | |
275 {'E', nv_wordcmd, 0, TRUE}, | |
276 {'F', nv_csearch, NV_NCH_ALW|NV_LANG, BACKWARD}, | |
277 {'G', nv_goto, 0, TRUE}, | |
278 {'H', nv_scroll, 0, 0}, | |
279 {'I', nv_edit, 0, 0}, | |
280 {'J', nv_join, 0, 0}, | |
281 {'K', nv_ident, 0, 0}, | |
282 {'L', nv_scroll, 0, 0}, | |
283 {'M', nv_scroll, 0, 0}, | |
284 {'N', nv_next, 0, SEARCH_REV}, | |
285 {'O', nv_open, 0, 0}, | |
286 {'P', nv_put, 0, 0}, | |
287 {'Q', nv_exmode, NV_NCW, 0}, | |
288 {'R', nv_Replace, 0, FALSE}, | |
289 {'S', nv_subst, NV_KEEPREG, 0}, | |
290 {'T', nv_csearch, NV_NCH_ALW|NV_LANG, BACKWARD}, | |
291 {'U', nv_Undo, 0, 0}, | |
292 {'W', nv_wordcmd, 0, TRUE}, | |
293 {'X', nv_abbrev, NV_KEEPREG, 0}, | |
294 {'Y', nv_abbrev, NV_KEEPREG, 0}, | |
295 {'Z', nv_Zet, NV_NCH_NOP|NV_NCW, 0}, | |
296 {'[', nv_brackets, NV_NCH_ALW, BACKWARD}, | |
297 {'\\', nv_error, 0, 0}, | |
298 {']', nv_brackets, NV_NCH_ALW, FORWARD}, | |
299 {'^', nv_beginline, 0, BL_WHITE | BL_FIX}, | |
300 {'_', nv_lineop, 0, 0}, | |
301 {'`', nv_gomark, NV_NCH_ALW, FALSE}, | |
302 {'a', nv_edit, NV_NCH, 0}, | |
303 {'b', nv_bck_word, 0, 0}, | |
304 {'c', nv_operator, 0, 0}, | |
305 {'d', nv_operator, 0, 0}, | |
306 {'e', nv_wordcmd, 0, FALSE}, | |
307 {'f', nv_csearch, NV_NCH_ALW|NV_LANG, FORWARD}, | |
308 {'g', nv_g_cmd, NV_NCH_ALW, FALSE}, | |
309 {'h', nv_left, NV_RL, 0}, | |
310 {'i', nv_edit, NV_NCH, 0}, | |
311 {'j', nv_down, 0, FALSE}, | |
312 {'k', nv_up, 0, FALSE}, | |
313 {'l', nv_right, NV_RL, 0}, | |
314 {'m', nv_mark, NV_NCH_NOP, 0}, | |
315 {'n', nv_next, 0, 0}, | |
316 {'o', nv_open, 0, 0}, | |
317 {'p', nv_put, 0, 0}, | |
318 {'q', nv_record, NV_NCH, 0}, | |
319 {'r', nv_replace, NV_NCH_NOP|NV_LANG, 0}, | |
320 {'s', nv_subst, NV_KEEPREG, 0}, | |
321 {'t', nv_csearch, NV_NCH_ALW|NV_LANG, FORWARD}, | |
322 {'u', nv_undo, 0, 0}, | |
323 {'w', nv_wordcmd, 0, FALSE}, | |
324 {'x', nv_abbrev, NV_KEEPREG, 0}, | |
325 {'y', nv_operator, 0, 0}, | |
326 {'z', nv_zet, NV_NCH_ALW, 0}, | |
327 {'{', nv_findpar, 0, BACKWARD}, | |
328 {'|', nv_pipe, 0, 0}, | |
329 {'}', nv_findpar, 0, FORWARD}, | |
330 {'~', nv_tilde, 0, 0}, | |
331 | |
332 /* pound sign */ | |
333 {POUND, nv_ident, 0, 0}, | |
334 #ifdef FEAT_MOUSE | |
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335 {K_MOUSEUP, nv_mousescroll, 0, MSCR_UP}, |
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336 {K_MOUSEDOWN, nv_mousescroll, 0, MSCR_DOWN}, |
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337 {K_MOUSELEFT, nv_mousescroll, 0, MSCR_LEFT}, |
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338 {K_MOUSERIGHT, nv_mousescroll, 0, MSCR_RIGHT}, |
7 | 339 {K_LEFTMOUSE, nv_mouse, 0, 0}, |
340 {K_LEFTMOUSE_NM, nv_mouse, 0, 0}, | |
341 {K_LEFTDRAG, nv_mouse, 0, 0}, | |
342 {K_LEFTRELEASE, nv_mouse, 0, 0}, | |
343 {K_LEFTRELEASE_NM, nv_mouse, 0, 0}, | |
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344 {K_MOUSEMOVE, nv_mouse, 0, 0}, |
7 | 345 {K_MIDDLEMOUSE, nv_mouse, 0, 0}, |
346 {K_MIDDLEDRAG, nv_mouse, 0, 0}, | |
347 {K_MIDDLERELEASE, nv_mouse, 0, 0}, | |
348 {K_RIGHTMOUSE, nv_mouse, 0, 0}, | |
349 {K_RIGHTDRAG, nv_mouse, 0, 0}, | |
350 {K_RIGHTRELEASE, nv_mouse, 0, 0}, | |
351 {K_X1MOUSE, nv_mouse, 0, 0}, | |
352 {K_X1DRAG, nv_mouse, 0, 0}, | |
353 {K_X1RELEASE, nv_mouse, 0, 0}, | |
354 {K_X2MOUSE, nv_mouse, 0, 0}, | |
355 {K_X2DRAG, nv_mouse, 0, 0}, | |
356 {K_X2RELEASE, nv_mouse, 0, 0}, | |
357 #endif | |
819 | 358 {K_IGNORE, nv_ignore, NV_KEEPREG, 0}, |
620 | 359 {K_NOP, nv_nop, 0, 0}, |
7 | 360 {K_INS, nv_edit, 0, 0}, |
361 {K_KINS, nv_edit, 0, 0}, | |
362 {K_BS, nv_ctrlh, 0, 0}, | |
363 {K_UP, nv_up, NV_SSS|NV_STS, FALSE}, | |
364 {K_S_UP, nv_page, NV_SS, BACKWARD}, | |
365 {K_DOWN, nv_down, NV_SSS|NV_STS, FALSE}, | |
366 {K_S_DOWN, nv_page, NV_SS, FORWARD}, | |
367 {K_LEFT, nv_left, NV_SSS|NV_STS|NV_RL, 0}, | |
368 {K_S_LEFT, nv_bck_word, NV_SS|NV_RL, 0}, | |
369 {K_C_LEFT, nv_bck_word, NV_SSS|NV_RL|NV_STS, 1}, | |
370 {K_RIGHT, nv_right, NV_SSS|NV_STS|NV_RL, 0}, | |
371 {K_S_RIGHT, nv_wordcmd, NV_SS|NV_RL, FALSE}, | |
372 {K_C_RIGHT, nv_wordcmd, NV_SSS|NV_RL|NV_STS, TRUE}, | |
373 {K_PAGEUP, nv_page, NV_SSS|NV_STS, BACKWARD}, | |
374 {K_KPAGEUP, nv_page, NV_SSS|NV_STS, BACKWARD}, | |
375 {K_PAGEDOWN, nv_page, NV_SSS|NV_STS, FORWARD}, | |
376 {K_KPAGEDOWN, nv_page, NV_SSS|NV_STS, FORWARD}, | |
377 {K_END, nv_end, NV_SSS|NV_STS, FALSE}, | |
378 {K_KEND, nv_end, NV_SSS|NV_STS, FALSE}, | |
379 {K_S_END, nv_end, NV_SS, FALSE}, | |
380 {K_C_END, nv_end, NV_SSS|NV_STS, TRUE}, | |
381 {K_HOME, nv_home, NV_SSS|NV_STS, 0}, | |
382 {K_KHOME, nv_home, NV_SSS|NV_STS, 0}, | |
383 {K_S_HOME, nv_home, NV_SS, 0}, | |
384 {K_C_HOME, nv_goto, NV_SSS|NV_STS, FALSE}, | |
385 {K_DEL, nv_abbrev, 0, 0}, | |
386 {K_KDEL, nv_abbrev, 0, 0}, | |
387 {K_UNDO, nv_kundo, 0, 0}, | |
388 {K_HELP, nv_help, NV_NCW, 0}, | |
389 {K_F1, nv_help, NV_NCW, 0}, | |
390 {K_XF1, nv_help, NV_NCW, 0}, | |
391 {K_SELECT, nv_select, 0, 0}, | |
392 #ifdef FEAT_GUI | |
393 {K_VER_SCROLLBAR, nv_ver_scrollbar, 0, 0}, | |
394 {K_HOR_SCROLLBAR, nv_hor_scrollbar, 0, 0}, | |
395 #endif | |
685 | 396 #ifdef FEAT_GUI_TABLINE |
397 {K_TABLINE, nv_tabline, 0, 0}, | |
686 | 398 {K_TABMENU, nv_tabmenu, 0, 0}, |
685 | 399 #endif |
7 | 400 #ifdef FEAT_FKMAP |
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401 {K_F8, farsi_f8, 0, 0}, |
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402 {K_F9, farsi_f9, 0, 0}, |
7 | 403 #endif |
404 #ifdef FEAT_NETBEANS_INTG | |
405 {K_F21, nv_nbcmd, NV_NCH_ALW, 0}, | |
406 #endif | |
407 #ifdef FEAT_DND | |
408 {K_DROP, nv_drop, NV_STS, 0}, | |
409 #endif | |
819 | 410 {K_CURSORHOLD, nv_cursorhold, NV_KEEPREG, 0}, |
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411 {K_PS, nv_edit, 0, 0}, |
7 | 412 }; |
413 | |
414 /* Number of commands in nv_cmds[]. */ | |
415 #define NV_CMDS_SIZE (sizeof(nv_cmds) / sizeof(struct nv_cmd)) | |
416 | |
417 /* Sorted index of commands in nv_cmds[]. */ | |
418 static short nv_cmd_idx[NV_CMDS_SIZE]; | |
419 | |
420 /* The highest index for which | |
421 * nv_cmds[idx].cmd_char == nv_cmd_idx[nv_cmds[idx].cmd_char] */ | |
422 static int nv_max_linear; | |
423 | |
424 /* | |
425 * Compare functions for qsort() below, that checks the command character | |
426 * through the index in nv_cmd_idx[]. | |
427 */ | |
428 static int | |
429 #ifdef __BORLANDC__ | |
430 _RTLENTRYF | |
431 #endif | |
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432 nv_compare(const void *s1, const void *s2) |
7 | 433 { |
434 int c1, c2; | |
435 | |
436 /* The commands are sorted on absolute value. */ | |
437 c1 = nv_cmds[*(const short *)s1].cmd_char; | |
438 c2 = nv_cmds[*(const short *)s2].cmd_char; | |
439 if (c1 < 0) | |
440 c1 = -c1; | |
441 if (c2 < 0) | |
442 c2 = -c2; | |
443 return c1 - c2; | |
444 } | |
445 | |
446 /* | |
447 * Initialize the nv_cmd_idx[] table. | |
448 */ | |
449 void | |
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450 init_normal_cmds(void) |
7 | 451 { |
452 int i; | |
453 | |
454 /* Fill the index table with a one to one relation. */ | |
1877 | 455 for (i = 0; i < (int)NV_CMDS_SIZE; ++i) |
7 | 456 nv_cmd_idx[i] = i; |
457 | |
458 /* Sort the commands by the command character. */ | |
459 qsort((void *)&nv_cmd_idx, (size_t)NV_CMDS_SIZE, sizeof(short), nv_compare); | |
460 | |
461 /* Find the first entry that can't be indexed by the command character. */ | |
1877 | 462 for (i = 0; i < (int)NV_CMDS_SIZE; ++i) |
7 | 463 if (i != nv_cmds[nv_cmd_idx[i]].cmd_char) |
464 break; | |
465 nv_max_linear = i - 1; | |
466 } | |
467 | |
468 /* | |
469 * Search for a command in the commands table. | |
470 * Returns -1 for invalid command. | |
471 */ | |
472 static int | |
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473 find_command(int cmdchar) |
7 | 474 { |
475 int i; | |
476 int idx; | |
477 int top, bot; | |
478 int c; | |
479 | |
480 /* A multi-byte character is never a command. */ | |
481 if (cmdchar >= 0x100) | |
482 return -1; | |
483 | |
484 /* We use the absolute value of the character. Special keys have a | |
485 * negative value, but are sorted on their absolute value. */ | |
486 if (cmdchar < 0) | |
487 cmdchar = -cmdchar; | |
488 | |
489 /* If the character is in the first part: The character is the index into | |
490 * nv_cmd_idx[]. */ | |
491 if (cmdchar <= nv_max_linear) | |
492 return nv_cmd_idx[cmdchar]; | |
493 | |
494 /* Perform a binary search. */ | |
495 bot = nv_max_linear + 1; | |
496 top = NV_CMDS_SIZE - 1; | |
497 idx = -1; | |
498 while (bot <= top) | |
499 { | |
500 i = (top + bot) / 2; | |
501 c = nv_cmds[nv_cmd_idx[i]].cmd_char; | |
502 if (c < 0) | |
503 c = -c; | |
504 if (cmdchar == c) | |
505 { | |
506 idx = nv_cmd_idx[i]; | |
507 break; | |
508 } | |
509 if (cmdchar > c) | |
510 bot = i + 1; | |
511 else | |
512 top = i - 1; | |
513 } | |
514 return idx; | |
515 } | |
516 | |
517 /* | |
518 * Execute a command in Normal mode. | |
519 */ | |
520 void | |
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521 normal_cmd( |
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522 oparg_T *oap, |
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523 int toplevel UNUSED) /* TRUE when called from main() */ |
7 | 524 { |
525 cmdarg_T ca; /* command arguments */ | |
526 int c; | |
527 int ctrl_w = FALSE; /* got CTRL-W command */ | |
528 int old_col = curwin->w_curswant; | |
529 #ifdef FEAT_CMDL_INFO | |
530 int need_flushbuf; /* need to call out_flush() */ | |
531 #endif | |
532 pos_T old_pos; /* cursor position before command */ | |
533 int mapped_len; | |
534 static int old_mapped_len = 0; | |
535 int idx; | |
1751 | 536 #ifdef FEAT_EVAL |
537 int set_prevcount = FALSE; | |
538 #endif | |
7 | 539 |
540 vim_memset(&ca, 0, sizeof(ca)); /* also resets ca.retval */ | |
541 ca.oap = oap; | |
1692 | 542 |
543 /* Use a count remembered from before entering an operator. After typing | |
544 * "3d" we return from normal_cmd() and come back here, the "3" is | |
545 * remembered in "opcount". */ | |
7 | 546 ca.opcount = opcount; |
547 | |
548 /* | |
549 * If there is an operator pending, then the command we take this time | |
550 * will terminate it. Finish_op tells us to finish the operation before | |
551 * returning this time (unless the operation was cancelled). | |
552 */ | |
553 #ifdef CURSOR_SHAPE | |
554 c = finish_op; | |
555 #endif | |
556 finish_op = (oap->op_type != OP_NOP); | |
557 #ifdef CURSOR_SHAPE | |
558 if (finish_op != c) | |
559 { | |
560 ui_cursor_shape(); /* may show different cursor shape */ | |
561 # ifdef FEAT_MOUSESHAPE | |
562 update_mouseshape(-1); | |
563 # endif | |
564 } | |
565 #endif | |
566 | |
1692 | 567 /* When not finishing an operator and no register name typed, reset the |
568 * count. */ | |
7 | 569 if (!finish_op && !oap->regname) |
1751 | 570 { |
7 | 571 ca.opcount = 0; |
1751 | 572 #ifdef FEAT_EVAL |
573 set_prevcount = TRUE; | |
574 #endif | |
575 } | |
7 | 576 |
1692 | 577 /* Restore counts from before receiving K_CURSORHOLD. This means after |
578 * typing "3", handling K_CURSORHOLD and then typing "2" we get "32", not | |
579 * "3 * 2". */ | |
580 if (oap->prev_opcount > 0 || oap->prev_count0 > 0) | |
581 { | |
582 ca.opcount = oap->prev_opcount; | |
583 ca.count0 = oap->prev_count0; | |
584 oap->prev_opcount = 0; | |
585 oap->prev_count0 = 0; | |
586 } | |
587 | |
7 | 588 mapped_len = typebuf_maplen(); |
589 | |
590 State = NORMAL_BUSY; | |
591 #ifdef USE_ON_FLY_SCROLL | |
592 dont_scroll = FALSE; /* allow scrolling here */ | |
593 #endif | |
594 | |
2667 | 595 #ifdef FEAT_EVAL |
596 /* Set v:count here, when called from main() and not a stuffed | |
597 * command, so that v:count can be used in an expression mapping | |
5649 | 598 * when there is no count. Do set it for redo. */ |
599 if (toplevel && readbuf1_empty()) | |
2667 | 600 set_vcount_ca(&ca, &set_prevcount); |
601 #endif | |
602 | |
7 | 603 /* |
604 * Get the command character from the user. | |
605 */ | |
606 c = safe_vgetc(); | |
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607 LANGMAP_ADJUST(c, get_real_state() != SELECTMODE); |
7 | 608 |
609 /* | |
610 * If a mapping was started in Visual or Select mode, remember the length | |
611 * of the mapping. This is used below to not return to Insert mode for as | |
612 * long as the mapping is being executed. | |
613 */ | |
614 if (restart_edit == 0) | |
615 old_mapped_len = 0; | |
616 else if (old_mapped_len | |
819 | 617 || (VIsual_active && mapped_len == 0 && typebuf_maplen() > 0)) |
7 | 618 old_mapped_len = typebuf_maplen(); |
619 | |
620 if (c == NUL) | |
621 c = K_ZERO; | |
622 | |
623 /* | |
624 * In Select mode, typed text replaces the selection. | |
625 */ | |
626 if (VIsual_active | |
627 && VIsual_select | |
628 && (vim_isprintc(c) || c == NL || c == CAR || c == K_KENTER)) | |
629 { | |
275 | 630 /* Fake a "c"hange command. When "restart_edit" is set (e.g., because |
631 * 'insertmode' is set) fake a "d"elete command, Insert mode will | |
632 * restart automatically. | |
1051 | 633 * Insert the typed character in the typeahead buffer, so that it can |
634 * be mapped in Insert mode. Required for ":lmap" to work. */ | |
852 | 635 ins_char_typebuf(c); |
275 | 636 if (restart_edit != 0) |
637 c = 'd'; | |
638 else | |
639 c = 'c'; | |
695 | 640 msg_nowait = TRUE; /* don't delay going to insert mode */ |
4472 | 641 old_mapped_len = 0; /* do go to Insert mode */ |
7 | 642 } |
643 | |
644 #ifdef FEAT_CMDL_INFO | |
645 need_flushbuf = add_to_showcmd(c); | |
646 #endif | |
647 | |
648 getcount: | |
649 if (!(VIsual_active && VIsual_select)) | |
650 { | |
651 /* | |
652 * Handle a count before a command and compute ca.count0. | |
653 * Note that '0' is a command and not the start of a count, but it's | |
654 * part of a count after other digits. | |
655 */ | |
656 while ( (c >= '1' && c <= '9') | |
657 || (ca.count0 != 0 && (c == K_DEL || c == K_KDEL || c == '0'))) | |
658 { | |
659 if (c == K_DEL || c == K_KDEL) | |
660 { | |
661 ca.count0 /= 10; | |
662 #ifdef FEAT_CMDL_INFO | |
663 del_from_showcmd(4); /* delete the digit and ~@% */ | |
664 #endif | |
665 } | |
666 else | |
667 ca.count0 = ca.count0 * 10 + (c - '0'); | |
668 if (ca.count0 < 0) /* got too large! */ | |
669 ca.count0 = 999999999L; | |
1425 | 670 #ifdef FEAT_EVAL |
671 /* Set v:count here, when called from main() and not a stuffed | |
672 * command, so that v:count can be used in an expression mapping | |
5649 | 673 * right after the count. Do set it for redo. */ |
674 if (toplevel && readbuf1_empty()) | |
2667 | 675 set_vcount_ca(&ca, &set_prevcount); |
1425 | 676 #endif |
7 | 677 if (ctrl_w) |
678 { | |
679 ++no_mapping; | |
680 ++allow_keys; /* no mapping for nchar, but keys */ | |
681 } | |
682 ++no_zero_mapping; /* don't map zero here */ | |
1389 | 683 c = plain_vgetc(); |
7 | 684 LANGMAP_ADJUST(c, TRUE); |
685 --no_zero_mapping; | |
686 if (ctrl_w) | |
687 { | |
688 --no_mapping; | |
689 --allow_keys; | |
690 } | |
691 #ifdef FEAT_CMDL_INFO | |
692 need_flushbuf |= add_to_showcmd(c); | |
693 #endif | |
694 } | |
695 | |
696 /* | |
697 * If we got CTRL-W there may be a/another count | |
698 */ | |
699 if (c == Ctrl_W && !ctrl_w && oap->op_type == OP_NOP) | |
700 { | |
701 ctrl_w = TRUE; | |
702 ca.opcount = ca.count0; /* remember first count */ | |
703 ca.count0 = 0; | |
704 ++no_mapping; | |
705 ++allow_keys; /* no mapping for nchar, but keys */ | |
1389 | 706 c = plain_vgetc(); /* get next character */ |
7 | 707 LANGMAP_ADJUST(c, TRUE); |
708 --no_mapping; | |
709 --allow_keys; | |
710 #ifdef FEAT_CMDL_INFO | |
711 need_flushbuf |= add_to_showcmd(c); | |
712 #endif | |
713 goto getcount; /* jump back */ | |
714 } | |
715 } | |
716 | |
1692 | 717 if (c == K_CURSORHOLD) |
718 { | |
719 /* Save the count values so that ca.opcount and ca.count0 are exactly | |
720 * the same when coming back here after handling K_CURSORHOLD. */ | |
721 oap->prev_opcount = ca.opcount; | |
722 oap->prev_count0 = ca.count0; | |
723 } | |
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724 else if (ca.opcount != 0) |
1692 | 725 { |
726 /* | |
727 * If we're in the middle of an operator (including after entering a | |
728 * yank buffer with '"') AND we had a count before the operator, then | |
729 * that count overrides the current value of ca.count0. | |
730 * What this means effectively, is that commands like "3dw" get turned | |
731 * into "d3w" which makes things fall into place pretty neatly. | |
732 * If you give a count before AND after the operator, they are | |
733 * multiplied. | |
734 */ | |
7 | 735 if (ca.count0) |
736 ca.count0 *= ca.opcount; | |
737 else | |
738 ca.count0 = ca.opcount; | |
739 } | |
740 | |
741 /* | |
742 * Always remember the count. It will be set to zero (on the next call, | |
743 * above) when there is no pending operator. | |
744 * When called from main(), save the count for use by the "count" built-in | |
745 * variable. | |
746 */ | |
747 ca.opcount = ca.count0; | |
748 ca.count1 = (ca.count0 == 0 ? 1 : ca.count0); | |
749 | |
750 #ifdef FEAT_EVAL | |
751 /* | |
752 * Only set v:count when called from main() and not a stuffed command. | |
5649 | 753 * Do set it for redo. |
7 | 754 */ |
5649 | 755 if (toplevel && readbuf1_empty()) |
1751 | 756 set_vcount(ca.count0, ca.count1, set_prevcount); |
7 | 757 #endif |
758 | |
759 /* | |
760 * Find the command character in the table of commands. | |
761 * For CTRL-W we already got nchar when looking for a count. | |
762 */ | |
763 if (ctrl_w) | |
764 { | |
765 ca.nchar = c; | |
766 ca.cmdchar = Ctrl_W; | |
767 } | |
768 else | |
769 ca.cmdchar = c; | |
770 idx = find_command(ca.cmdchar); | |
771 if (idx < 0) | |
772 { | |
773 /* Not a known command: beep. */ | |
774 clearopbeep(oap); | |
775 goto normal_end; | |
776 } | |
631 | 777 |
633 | 778 if (text_locked() && (nv_cmds[idx].cmd_flags & NV_NCW)) |
631 | 779 { |
5848 | 780 /* This command is not allowed while editing a cmdline: beep. */ |
7 | 781 clearopbeep(oap); |
633 | 782 text_locked_msg(); |
7 | 783 goto normal_end; |
784 } | |
819 | 785 if ((nv_cmds[idx].cmd_flags & NV_NCW) && curbuf_locked()) |
786 goto normal_end; | |
7 | 787 |
788 /* | |
789 * In Visual/Select mode, a few keys are handled in a special way. | |
790 */ | |
791 if (VIsual_active) | |
792 { | |
793 /* when 'keymodel' contains "stopsel" may stop Select/Visual mode */ | |
794 if (km_stopsel | |
795 && (nv_cmds[idx].cmd_flags & NV_STS) | |
796 && !(mod_mask & MOD_MASK_SHIFT)) | |
797 { | |
798 end_visual_mode(); | |
799 redraw_curbuf_later(INVERTED); | |
800 } | |
801 | |
802 /* Keys that work different when 'keymodel' contains "startsel" */ | |
803 if (km_startsel) | |
804 { | |
805 if (nv_cmds[idx].cmd_flags & NV_SS) | |
806 { | |
807 unshift_special(&ca); | |
808 idx = find_command(ca.cmdchar); | |
840 | 809 if (idx < 0) |
810 { | |
811 /* Just in case */ | |
812 clearopbeep(oap); | |
813 goto normal_end; | |
814 } | |
7 | 815 } |
816 else if ((nv_cmds[idx].cmd_flags & NV_SSS) | |
817 && (mod_mask & MOD_MASK_SHIFT)) | |
818 { | |
819 mod_mask &= ~MOD_MASK_SHIFT; | |
820 } | |
821 } | |
822 } | |
823 | |
824 #ifdef FEAT_RIGHTLEFT | |
825 if (curwin->w_p_rl && KeyTyped && !KeyStuffed | |
826 && (nv_cmds[idx].cmd_flags & NV_RL)) | |
827 { | |
828 /* Invert horizontal movements and operations. Only when typed by the | |
829 * user directly, not when the result of a mapping or "x" translated | |
830 * to "dl". */ | |
831 switch (ca.cmdchar) | |
832 { | |
833 case 'l': ca.cmdchar = 'h'; break; | |
834 case K_RIGHT: ca.cmdchar = K_LEFT; break; | |
835 case K_S_RIGHT: ca.cmdchar = K_S_LEFT; break; | |
836 case K_C_RIGHT: ca.cmdchar = K_C_LEFT; break; | |
837 case 'h': ca.cmdchar = 'l'; break; | |
838 case K_LEFT: ca.cmdchar = K_RIGHT; break; | |
839 case K_S_LEFT: ca.cmdchar = K_S_RIGHT; break; | |
840 case K_C_LEFT: ca.cmdchar = K_C_RIGHT; break; | |
841 case '>': ca.cmdchar = '<'; break; | |
842 case '<': ca.cmdchar = '>'; break; | |
843 } | |
844 idx = find_command(ca.cmdchar); | |
845 } | |
846 #endif | |
847 | |
848 /* | |
849 * Get an additional character if we need one. | |
850 */ | |
851 if ((nv_cmds[idx].cmd_flags & NV_NCH) | |
852 && (((nv_cmds[idx].cmd_flags & NV_NCH_NOP) == NV_NCH_NOP | |
853 && oap->op_type == OP_NOP) | |
854 || (nv_cmds[idx].cmd_flags & NV_NCH_ALW) == NV_NCH_ALW | |
855 || (ca.cmdchar == 'q' | |
856 && oap->op_type == OP_NOP | |
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857 && reg_recording == 0 |
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858 && reg_executing == 0) |
7 | 859 || ((ca.cmdchar == 'a' || ca.cmdchar == 'i') |
5735 | 860 && (oap->op_type != OP_NOP || VIsual_active)))) |
7 | 861 { |
862 int *cp; | |
863 int repl = FALSE; /* get character for replace mode */ | |
864 int lit = FALSE; /* get extra character literally */ | |
865 int langmap_active = FALSE; /* using :lmap mappings */ | |
866 int lang; /* getting a text character */ | |
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867 #ifdef HAVE_INPUT_METHOD |
7 | 868 int save_smd; /* saved value of p_smd */ |
869 #endif | |
870 | |
871 ++no_mapping; | |
872 ++allow_keys; /* no mapping for nchar, but allow key codes */ | |
1343 | 873 /* Don't generate a CursorHold event here, most commands can't handle |
874 * it, e.g., nv_replace(), nv_csearch(). */ | |
875 did_cursorhold = TRUE; | |
7 | 876 if (ca.cmdchar == 'g') |
877 { | |
878 /* | |
879 * For 'g' get the next character now, so that we can check for | |
880 * "gr", "g'" and "g`". | |
881 */ | |
1389 | 882 ca.nchar = plain_vgetc(); |
7 | 883 LANGMAP_ADJUST(ca.nchar, TRUE); |
884 #ifdef FEAT_CMDL_INFO | |
885 need_flushbuf |= add_to_showcmd(ca.nchar); | |
886 #endif | |
887 if (ca.nchar == 'r' || ca.nchar == '\'' || ca.nchar == '`' | |
5523 | 888 || ca.nchar == Ctrl_BSL) |
7 | 889 { |
890 cp = &ca.extra_char; /* need to get a third character */ | |
891 if (ca.nchar != 'r') | |
892 lit = TRUE; /* get it literally */ | |
893 else | |
894 repl = TRUE; /* get it in replace mode */ | |
895 } | |
896 else | |
897 cp = NULL; /* no third character needed */ | |
898 } | |
899 else | |
900 { | |
901 if (ca.cmdchar == 'r') /* get it in replace mode */ | |
902 repl = TRUE; | |
903 cp = &ca.nchar; | |
904 } | |
905 lang = (repl || (nv_cmds[idx].cmd_flags & NV_LANG)); | |
906 | |
907 /* | |
908 * Get a second or third character. | |
909 */ | |
910 if (cp != NULL) | |
911 { | |
912 #ifdef CURSOR_SHAPE | |
913 if (repl) | |
914 { | |
915 State = REPLACE; /* pretend Replace mode */ | |
916 ui_cursor_shape(); /* show different cursor shape */ | |
917 } | |
918 #endif | |
919 if (lang && curbuf->b_p_iminsert == B_IMODE_LMAP) | |
920 { | |
921 /* Allow mappings defined with ":lmap". */ | |
922 --no_mapping; | |
923 --allow_keys; | |
924 if (repl) | |
925 State = LREPLACE; | |
926 else | |
927 State = LANGMAP; | |
928 langmap_active = TRUE; | |
929 } | |
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|
930 #ifdef HAVE_INPUT_METHOD |
7 | 931 save_smd = p_smd; |
932 p_smd = FALSE; /* Don't let the IM code show the mode here */ | |
933 if (lang && curbuf->b_p_iminsert == B_IMODE_IM) | |
934 im_set_active(TRUE); | |
935 #endif | |
936 | |
1389 | 937 *cp = plain_vgetc(); |
7 | 938 |
939 if (langmap_active) | |
940 { | |
941 /* Undo the decrement done above */ | |
942 ++no_mapping; | |
943 ++allow_keys; | |
944 State = NORMAL_BUSY; | |
945 } | |
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|
946 #ifdef HAVE_INPUT_METHOD |
7 | 947 if (lang) |
948 { | |
949 if (curbuf->b_p_iminsert != B_IMODE_LMAP) | |
950 im_save_status(&curbuf->b_p_iminsert); | |
951 im_set_active(FALSE); | |
952 } | |
953 p_smd = save_smd; | |
954 #endif | |
955 #ifdef CURSOR_SHAPE | |
956 State = NORMAL_BUSY; | |
957 #endif | |
958 #ifdef FEAT_CMDL_INFO | |
959 need_flushbuf |= add_to_showcmd(*cp); | |
960 #endif | |
961 | |
962 if (!lit) | |
963 { | |
964 #ifdef FEAT_DIGRAPHS | |
965 /* Typing CTRL-K gets a digraph. */ | |
966 if (*cp == Ctrl_K | |
967 && ((nv_cmds[idx].cmd_flags & NV_LANG) | |
968 || cp == &ca.extra_char) | |
969 && vim_strchr(p_cpo, CPO_DIGRAPH) == NULL) | |
970 { | |
971 c = get_digraph(FALSE); | |
972 if (c > 0) | |
973 { | |
974 *cp = c; | |
975 # ifdef FEAT_CMDL_INFO | |
976 /* Guessing how to update showcmd here... */ | |
977 del_from_showcmd(3); | |
978 need_flushbuf |= add_to_showcmd(*cp); | |
979 # endif | |
980 } | |
981 } | |
982 #endif | |
983 | |
984 /* adjust chars > 127, except after "tTfFr" commands */ | |
985 LANGMAP_ADJUST(*cp, !lang); | |
986 #ifdef FEAT_RIGHTLEFT | |
987 /* adjust Hebrew mapped char */ | |
988 if (p_hkmap && lang && KeyTyped) | |
989 *cp = hkmap(*cp); | |
990 # ifdef FEAT_FKMAP | |
991 /* adjust Farsi mapped char */ | |
992 if (p_fkmap && lang && KeyTyped) | |
993 *cp = fkmap(*cp); | |
994 # endif | |
995 #endif | |
996 } | |
997 | |
998 /* | |
999 * When the next character is CTRL-\ a following CTRL-N means the | |
1000 * command is aborted and we go to Normal mode. | |
1001 */ | |
1002 if (cp == &ca.extra_char | |
1003 && ca.nchar == Ctrl_BSL | |
1004 && (ca.extra_char == Ctrl_N || ca.extra_char == Ctrl_G)) | |
1005 { | |
1006 ca.cmdchar = Ctrl_BSL; | |
1007 ca.nchar = ca.extra_char; | |
1008 idx = find_command(ca.cmdchar); | |
1009 } | |
3908 | 1010 else if ((ca.nchar == 'n' || ca.nchar == 'N') && ca.cmdchar == 'g') |
3896 | 1011 ca.oap->op_type = get_op_type(*cp, NUL); |
7 | 1012 else if (*cp == Ctrl_BSL) |
1013 { | |
1014 long towait = (p_ttm >= 0 ? p_ttm : p_tm); | |
1015 | |
1016 /* There is a busy wait here when typing "f<C-\>" and then | |
1017 * something different from CTRL-N. Can't be avoided. */ | |
1018 while ((c = vpeekc()) <= 0 && towait > 0L) | |
1019 { | |
1020 do_sleep(towait > 50L ? 50L : towait); | |
1021 towait -= 50L; | |
1022 } | |
1023 if (c > 0) | |
1024 { | |
1389 | 1025 c = plain_vgetc(); |
7 | 1026 if (c != Ctrl_N && c != Ctrl_G) |
1027 vungetc(c); | |
1028 else | |
1029 { | |
1030 ca.cmdchar = Ctrl_BSL; | |
1031 ca.nchar = c; | |
1032 idx = find_command(ca.cmdchar); | |
1033 } | |
1034 } | |
1035 } | |
1036 | |
1037 /* When getting a text character and the next character is a | |
1038 * multi-byte character, it could be a composing character. | |
6071 | 1039 * However, don't wait for it to arrive. Also, do enable mapping, |
1040 * because if it's put back with vungetc() it's too late to apply | |
1041 * mapping. */ | |
1042 --no_mapping; | |
7 | 1043 while (enc_utf8 && lang && (c = vpeekc()) > 0 |
1044 && (c >= 0x100 || MB_BYTE2LEN(vpeekc()) > 1)) | |
1045 { | |
1389 | 1046 c = plain_vgetc(); |
7 | 1047 if (!utf_iscomposing(c)) |
1048 { | |
1049 vungetc(c); /* it wasn't, put it back */ | |
1050 break; | |
1051 } | |
1052 else if (ca.ncharC1 == 0) | |
1053 ca.ncharC1 = c; | |
1054 else | |
1055 ca.ncharC2 = c; | |
1056 } | |
6071 | 1057 ++no_mapping; |
7 | 1058 } |
1059 --no_mapping; | |
1060 --allow_keys; | |
1061 } | |
1062 | |
1063 #ifdef FEAT_CMDL_INFO | |
1064 /* | |
1065 * Flush the showcmd characters onto the screen so we can see them while | |
1066 * the command is being executed. Only do this when the shown command was | |
1067 * actually displayed, otherwise this will slow down a lot when executing | |
1068 * mappings. | |
1069 */ | |
1070 if (need_flushbuf) | |
1071 out_flush(); | |
1072 #endif | |
1727 | 1073 if (ca.cmdchar != K_IGNORE) |
1074 did_cursorhold = FALSE; | |
7 | 1075 |
1076 State = NORMAL; | |
1077 | |
1078 if (ca.nchar == ESC) | |
1079 { | |
1080 clearop(oap); | |
1081 if (restart_edit == 0 && goto_im()) | |
1082 restart_edit = 'a'; | |
1083 goto normal_end; | |
1084 } | |
1085 | |
24 | 1086 if (ca.cmdchar != K_IGNORE) |
1087 { | |
1088 msg_didout = FALSE; /* don't scroll screen up for normal command */ | |
1089 msg_col = 0; | |
1090 } | |
7 | 1091 |
1092 old_pos = curwin->w_cursor; /* remember where cursor was */ | |
1093 | |
1094 /* When 'keymodel' contains "startsel" some keys start Select/Visual | |
1095 * mode. */ | |
1096 if (!VIsual_active && km_startsel) | |
1097 { | |
1098 if (nv_cmds[idx].cmd_flags & NV_SS) | |
1099 { | |
1100 start_selection(); | |
1101 unshift_special(&ca); | |
1102 idx = find_command(ca.cmdchar); | |
1103 } | |
1104 else if ((nv_cmds[idx].cmd_flags & NV_SSS) | |
1105 && (mod_mask & MOD_MASK_SHIFT)) | |
1106 { | |
1107 start_selection(); | |
1108 mod_mask &= ~MOD_MASK_SHIFT; | |
1109 } | |
1110 } | |
1111 | |
1112 /* | |
1113 * Execute the command! | |
1114 * Call the command function found in the commands table. | |
1115 */ | |
1116 ca.arg = nv_cmds[idx].cmd_arg; | |
1117 (nv_cmds[idx].cmd_func)(&ca); | |
1118 | |
1119 /* | |
1120 * If we didn't start or finish an operator, reset oap->regname, unless we | |
1121 * need it later. | |
1122 */ | |
1123 if (!finish_op | |
1124 && !oap->op_type | |
1125 && (idx < 0 || !(nv_cmds[idx].cmd_flags & NV_KEEPREG))) | |
1126 { | |
1127 clearop(oap); | |
1128 #ifdef FEAT_EVAL | |
2821 | 1129 { |
1130 int regname = 0; | |
2829 | 1131 |
2821 | 1132 /* Adjust the register according to 'clipboard', so that when |
1133 * "unnamed" is present it becomes '*' or '+' instead of '"'. */ | |
2829 | 1134 # ifdef FEAT_CLIPBOARD |
2821 | 1135 adjust_clip_reg(®name); |
2829 | 1136 # endif |
2821 | 1137 set_reg_var(regname); |
1138 } | |
7 | 1139 #endif |
1140 } | |
1141 | |
570 | 1142 /* Get the length of mapped chars again after typing a count, second |
36 | 1143 * character or "z333<cr>". */ |
1144 if (old_mapped_len > 0) | |
1145 old_mapped_len = typebuf_maplen(); | |
1146 | |
7 | 1147 /* |
1148 * If an operation is pending, handle it... | |
1149 */ | |
1150 do_pending_operator(&ca, old_col, FALSE); | |
1151 | |
1152 /* | |
1153 * Wait for a moment when a message is displayed that will be overwritten | |
1154 * by the mode message. | |
1155 * In Visual mode and with "^O" in Insert mode, a short message will be | |
1156 * overwritten by the mode message. Wait a bit, until a key is hit. | |
1157 * In Visual mode, it's more important to keep the Visual area updated | |
1158 * than keeping a message (e.g. from a /pat search). | |
1159 * Only do this if the command was typed, not from a mapping. | |
1160 * Don't wait when emsg_silent is non-zero. | |
1161 * Also wait a bit after an error message, e.g. for "^O:". | |
1162 * Don't redraw the screen, it would remove the message. | |
1163 */ | |
1164 if ( ((p_smd | |
641 | 1165 && msg_silent == 0 |
7 | 1166 && (restart_edit != 0 |
1167 || (VIsual_active | |
1168 && old_pos.lnum == curwin->w_cursor.lnum | |
1169 && old_pos.col == curwin->w_cursor.col) | |
1170 ) | |
1171 && (clear_cmdline | |
1172 || redraw_cmdline) | |
1173 && (msg_didout || (msg_didany && msg_scroll)) | |
1174 && !msg_nowait | |
1175 && KeyTyped) | |
1176 || (restart_edit != 0 | |
1177 && !VIsual_active | |
1178 && (msg_scroll | |
1179 || emsg_on_display))) | |
1180 && oap->regname == 0 | |
1181 && !(ca.retval & CA_COMMAND_BUSY) | |
1182 && stuff_empty() | |
1183 && typebuf_typed() | |
1184 && emsg_silent == 0 | |
1185 && !did_wait_return | |
1186 && oap->op_type == OP_NOP) | |
1187 { | |
1188 int save_State = State; | |
1189 | |
1190 /* Draw the cursor with the right shape here */ | |
1191 if (restart_edit != 0) | |
1192 State = INSERT; | |
1193 | |
1194 /* If need to redraw, and there is a "keep_msg", redraw before the | |
1195 * delay */ | |
1196 if (must_redraw && keep_msg != NULL && !emsg_on_display) | |
1197 { | |
1198 char_u *kmsg; | |
1199 | |
1200 kmsg = keep_msg; | |
1201 keep_msg = NULL; | |
1202 /* showmode() will clear keep_msg, but we want to use it anyway */ | |
1203 update_screen(0); | |
1204 /* now reset it, otherwise it's put in the history again */ | |
1205 keep_msg = kmsg; | |
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1206 msg_attr((char *)kmsg, keep_msg_attr); |
7 | 1207 vim_free(kmsg); |
1208 } | |
1209 setcursor(); | |
1210 cursor_on(); | |
1211 out_flush(); | |
1212 if (msg_scroll || emsg_on_display) | |
1213 ui_delay(1000L, TRUE); /* wait at least one second */ | |
1214 ui_delay(3000L, FALSE); /* wait up to three seconds */ | |
1215 State = save_State; | |
1216 | |
1217 msg_scroll = FALSE; | |
1218 emsg_on_display = FALSE; | |
1219 } | |
1220 | |
1221 /* | |
1222 * Finish up after executing a Normal mode command. | |
1223 */ | |
1224 normal_end: | |
1225 | |
1226 msg_nowait = FALSE; | |
1227 | |
1228 /* Reset finish_op, in case it was set */ | |
1229 #ifdef CURSOR_SHAPE | |
1230 c = finish_op; | |
1231 #endif | |
1232 finish_op = FALSE; | |
1233 #ifdef CURSOR_SHAPE | |
1234 /* Redraw the cursor with another shape, if we were in Operator-pending | |
1235 * mode or did a replace command. */ | |
1236 if (c || ca.cmdchar == 'r') | |
1237 { | |
1238 ui_cursor_shape(); /* may show different cursor shape */ | |
1239 # ifdef FEAT_MOUSESHAPE | |
1240 update_mouseshape(-1); | |
1241 # endif | |
1242 } | |
1243 #endif | |
1244 | |
1245 #ifdef FEAT_CMDL_INFO | |
1692 | 1246 if (oap->op_type == OP_NOP && oap->regname == 0 |
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1247 && ca.cmdchar != K_CURSORHOLD) |
7 | 1248 clear_showcmd(); |
1249 #endif | |
1250 | |
1251 checkpcmark(); /* check if we moved since setting pcmark */ | |
1252 vim_free(ca.searchbuf); | |
1253 | |
1254 if (has_mbyte) | |
1255 mb_adjust_cursor(); | |
1256 | |
1257 if (curwin->w_p_scb && toplevel) | |
1258 { | |
1259 validate_cursor(); /* may need to update w_leftcol */ | |
1260 do_check_scrollbind(TRUE); | |
1261 } | |
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1262 |
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1263 if (curwin->w_p_crb && toplevel) |
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1264 { |
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1265 validate_cursor(); /* may need to update w_leftcol */ |
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1266 do_check_cursorbind(); |
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1267 } |
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1268 |
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1269 #ifdef FEAT_TERMINAL |
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1270 /* don't go to Insert mode if a terminal has a running job */ |
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1271 if (term_job_running(curbuf->b_term)) |
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1272 restart_edit = 0; |
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1273 #endif |
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1274 |
7 | 1275 /* |
1276 * May restart edit(), if we got here with CTRL-O in Insert mode (but not | |
1277 * if still inside a mapping that started in Visual mode). | |
1278 * May switch from Visual to Select mode after CTRL-O command. | |
1279 */ | |
1280 if ( oap->op_type == OP_NOP | |
1281 && ((restart_edit != 0 && !VIsual_active && old_mapped_len == 0) | |
1282 || restart_VIsual_select == 1) | |
1283 && !(ca.retval & CA_COMMAND_BUSY) | |
1284 && stuff_empty() | |
1285 && oap->regname == 0) | |
1286 { | |
1287 if (restart_VIsual_select == 1) | |
1288 { | |
1289 VIsual_select = TRUE; | |
1290 showmode(); | |
1291 restart_VIsual_select = 0; | |
1292 } | |
5735 | 1293 if (restart_edit != 0 && !VIsual_active && old_mapped_len == 0) |
7 | 1294 (void)edit(restart_edit, FALSE, 1L); |
1295 } | |
1296 | |
1297 if (restart_VIsual_select == 2) | |
1298 restart_VIsual_select = 1; | |
1299 | |
1300 /* Save count before an operator for next time. */ | |
1301 opcount = ca.opcount; | |
1302 } | |
1303 | |
2667 | 1304 #ifdef FEAT_EVAL |
1305 /* | |
1306 * Set v:count and v:count1 according to "cap". | |
1307 * Set v:prevcount only when "set_prevcount" is TRUE. | |
1308 */ | |
1309 static void | |
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1310 set_vcount_ca(cmdarg_T *cap, int *set_prevcount) |
2667 | 1311 { |
1312 long count = cap->count0; | |
1313 | |
1314 /* multiply with cap->opcount the same way as above */ | |
1315 if (cap->opcount != 0) | |
1316 count = cap->opcount * (count == 0 ? 1 : count); | |
1317 set_vcount(count, count == 0 ? 1 : count, *set_prevcount); | |
1318 *set_prevcount = FALSE; /* only set v:prevcount once */ | |
1319 } | |
1320 #endif | |
1321 | |
7 | 1322 /* |
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1323 * Handle an operator after Visual mode or when the movement is finished. |
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1324 * "gui_yank" is true when yanking text for the clipboard. |
7 | 1325 */ |
1326 void | |
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1327 do_pending_operator(cmdarg_T *cap, int old_col, int gui_yank) |
7 | 1328 { |
1329 oparg_T *oap = cap->oap; | |
1330 pos_T old_cursor; | |
1331 int empty_region_error; | |
1332 int restart_edit_save; | |
6266 | 1333 #ifdef FEAT_LINEBREAK |
1334 int lbr_saved = curwin->w_p_lbr; | |
1335 #endif | |
7 | 1336 |
1337 /* The visual area is remembered for redo */ | |
1338 static int redo_VIsual_mode = NUL; /* 'v', 'V', or Ctrl-V */ | |
1339 static linenr_T redo_VIsual_line_count; /* number of lines */ | |
3125 | 1340 static colnr_T redo_VIsual_vcol; /* number of cols or end column */ |
7 | 1341 static long redo_VIsual_count; /* count for Visual operator */ |
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1342 static int redo_VIsual_arg; /* extra argument */ |
5735 | 1343 #ifdef FEAT_VIRTUALEDIT |
7 | 1344 int include_line_break = FALSE; |
1345 #endif | |
1346 | |
1347 #if defined(FEAT_CLIPBOARD) | |
1348 /* | |
1349 * Yank the visual area into the GUI selection register before we operate | |
1350 * on it and lose it forever. | |
1351 * Don't do it if a specific register was specified, so that ""x"*P works. | |
1352 * This could call do_pending_operator() recursively, but that's OK | |
1353 * because gui_yank will be TRUE for the nested call. | |
1354 */ | |
3674 | 1355 if ((clip_star.available || clip_plus.available) |
7 | 1356 && oap->op_type != OP_NOP |
1357 && !gui_yank | |
1358 && VIsual_active | |
1359 && !redo_VIsual_busy | |
1360 && oap->regname == 0) | |
1361 clip_auto_select(); | |
1362 #endif | |
1363 old_cursor = curwin->w_cursor; | |
1364 | |
1365 /* | |
1366 * If an operation is pending, handle it... | |
1367 */ | |
5735 | 1368 if ((finish_op || VIsual_active) && oap->op_type != OP_NOP) |
1369 { | |
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1370 // Yank can be redone when 'y' is in 'cpoptions', but not when yanking |
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1371 // for the clipboard. |
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1372 int redo_yank = vim_strchr(p_cpo, CPO_YANK) != NULL && !gui_yank; |
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1373 |
6497 | 1374 #ifdef FEAT_LINEBREAK |
1375 /* Avoid a problem with unwanted linebreaks in block mode. */ | |
6866 | 1376 if (curwin->w_p_lbr) |
1377 curwin->w_valid &= ~VALID_VIRTCOL; | |
6497 | 1378 curwin->w_p_lbr = FALSE; |
1379 #endif | |
7 | 1380 oap->is_VIsual = VIsual_active; |
1381 if (oap->motion_force == 'V') | |
1382 oap->motion_type = MLINE; | |
1383 else if (oap->motion_force == 'v') | |
1384 { | |
1385 /* If the motion was linewise, "inclusive" will not have been set. | |
1386 * Use "exclusive" to be consistent. Makes "dvj" work nice. */ | |
1387 if (oap->motion_type == MLINE) | |
1388 oap->inclusive = FALSE; | |
1389 /* If the motion already was characterwise, toggle "inclusive" */ | |
1390 else if (oap->motion_type == MCHAR) | |
1391 oap->inclusive = !oap->inclusive; | |
1392 oap->motion_type = MCHAR; | |
1393 } | |
1394 else if (oap->motion_force == Ctrl_V) | |
1395 { | |
1396 /* Change line- or characterwise motion into Visual block mode. */ | |
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|
1397 if (!VIsual_active) |
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|
1398 { |
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|
1399 VIsual_active = TRUE; |
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|
1400 VIsual = oap->start; |
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|
1401 } |
7 | 1402 VIsual_mode = Ctrl_V; |
1403 VIsual_select = FALSE; | |
1404 VIsual_reselect = FALSE; | |
1405 } | |
1406 | |
4337 | 1407 /* Only redo yank when 'y' flag is in 'cpoptions'. */ |
1408 /* Never redo "zf" (define fold). */ | |
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changeset
|
1409 if ((redo_yank || oap->op_type != OP_YANK) |
4337 | 1410 && ((!VIsual_active || oap->motion_force) |
1411 /* Also redo Operator-pending Visual mode mappings */ | |
1412 || (VIsual_active && cap->cmdchar == ':' | |
1413 && oap->op_type != OP_COLON)) | |
164 | 1414 && cap->cmdchar != 'D' |
7 | 1415 #ifdef FEAT_FOLDING |
1416 && oap->op_type != OP_FOLD | |
1417 && oap->op_type != OP_FOLDOPEN | |
1418 && oap->op_type != OP_FOLDOPENREC | |
1419 && oap->op_type != OP_FOLDCLOSE | |
1420 && oap->op_type != OP_FOLDCLOSEREC | |
1421 && oap->op_type != OP_FOLDDEL | |
1422 && oap->op_type != OP_FOLDDELREC | |
1423 #endif | |
1424 ) | |
1425 { | |
1426 prep_redo(oap->regname, cap->count0, | |
1427 get_op_char(oap->op_type), get_extra_op_char(oap->op_type), | |
1428 oap->motion_force, cap->cmdchar, cap->nchar); | |
1429 if (cap->cmdchar == '/' || cap->cmdchar == '?') /* was a search */ | |
1430 { | |
1431 /* | |
1432 * If 'cpoptions' does not contain 'r', insert the search | |
1433 * pattern to really repeat the same command. | |
1434 */ | |
1435 if (vim_strchr(p_cpo, CPO_REDO) == NULL) | |
620 | 1436 AppendToRedobuffLit(cap->searchbuf, -1); |
7 | 1437 AppendToRedobuff(NL_STR); |
1438 } | |
1439 else if (cap->cmdchar == ':') | |
1440 { | |
1441 /* do_cmdline() has stored the first typed line in | |
1442 * "repeat_cmdline". When several lines are typed repeating | |
1443 * won't be possible. */ | |
1444 if (repeat_cmdline == NULL) | |
1445 ResetRedobuff(); | |
1446 else | |
1447 { | |
620 | 1448 AppendToRedobuffLit(repeat_cmdline, -1); |
7 | 1449 AppendToRedobuff(NL_STR); |
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Christian Brabandt <cb@256bit.org>
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|
1450 VIM_CLEAR(repeat_cmdline); |
7 | 1451 } |
1452 } | |
1453 } | |
1454 | |
1455 if (redo_VIsual_busy) | |
1456 { | |
3125 | 1457 /* Redo of an operation on a Visual area. Use the same size from |
1458 * redo_VIsual_line_count and redo_VIsual_vcol. */ | |
7 | 1459 oap->start = curwin->w_cursor; |
1460 curwin->w_cursor.lnum += redo_VIsual_line_count - 1; | |
1461 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
1462 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
1463 VIsual_mode = redo_VIsual_mode; | |
3125 | 1464 if (redo_VIsual_vcol == MAXCOL || VIsual_mode == 'v') |
7 | 1465 { |
3125 | 1466 if (VIsual_mode == 'v') |
1467 { | |
1468 if (redo_VIsual_line_count <= 1) | |
1469 { | |
1470 validate_virtcol(); | |
1471 curwin->w_curswant = | |
1472 curwin->w_virtcol + redo_VIsual_vcol - 1; | |
1473 } | |
1474 else | |
1475 curwin->w_curswant = redo_VIsual_vcol; | |
1476 } | |
7 | 1477 else |
3125 | 1478 { |
1479 curwin->w_curswant = MAXCOL; | |
1480 } | |
1481 coladvance(curwin->w_curswant); | |
7 | 1482 } |
1483 cap->count0 = redo_VIsual_count; | |
1484 if (redo_VIsual_count != 0) | |
1485 cap->count1 = redo_VIsual_count; | |
1486 else | |
1487 cap->count1 = 1; | |
1488 } | |
1489 else if (VIsual_active) | |
1490 { | |
999 | 1491 if (!gui_yank) |
1492 { | |
1493 /* Save the current VIsual area for '< and '> marks, and "gv" */ | |
1494 curbuf->b_visual.vi_start = VIsual; | |
1495 curbuf->b_visual.vi_end = curwin->w_cursor; | |
1496 curbuf->b_visual.vi_mode = VIsual_mode; | |
4213 | 1497 if (VIsual_mode_orig != NUL) |
1498 { | |
1499 curbuf->b_visual.vi_mode = VIsual_mode_orig; | |
1500 VIsual_mode_orig = NUL; | |
1501 } | |
999 | 1502 curbuf->b_visual.vi_curswant = curwin->w_curswant; |
7 | 1503 # ifdef FEAT_EVAL |
999 | 1504 curbuf->b_visual_mode_eval = VIsual_mode; |
7 | 1505 # endif |
999 | 1506 } |
7 | 1507 |
1508 /* In Select mode, a linewise selection is operated upon like a | |
6826 | 1509 * characterwise selection. |
1510 * Special case: gH<Del> deletes the last line. */ | |
1511 if (VIsual_select && VIsual_mode == 'V' | |
1512 && cap->oap->op_type != OP_DELETE) | |
7 | 1513 { |
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|
1514 if (LT_POS(VIsual, curwin->w_cursor)) |
7 | 1515 { |
1516 VIsual.col = 0; | |
1517 curwin->w_cursor.col = | |
1518 (colnr_T)STRLEN(ml_get(curwin->w_cursor.lnum)); | |
1519 } | |
1520 else | |
1521 { | |
1522 curwin->w_cursor.col = 0; | |
1523 VIsual.col = (colnr_T)STRLEN(ml_get(VIsual.lnum)); | |
1524 } | |
1525 VIsual_mode = 'v'; | |
1526 } | |
1527 /* If 'selection' is "exclusive", backup one character for | |
1528 * charwise selections. */ | |
1529 else if (VIsual_mode == 'v') | |
1530 { | |
1531 # ifdef FEAT_VIRTUALEDIT | |
1532 include_line_break = | |
1533 # endif | |
1534 unadjust_for_sel(); | |
1535 } | |
1536 | |
1537 oap->start = VIsual; | |
1538 if (VIsual_mode == 'V') | |
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Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
1539 { |
7 | 1540 oap->start.col = 0; |
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|
1541 # ifdef FEAT_VIRTUALEDIT |
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|
1542 oap->start.coladd = 0; |
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1543 # endif |
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|
1544 } |
7 | 1545 } |
1546 | |
1547 /* | |
1548 * Set oap->start to the first position of the operated text, oap->end | |
1549 * to the end of the operated text. w_cursor is equal to oap->start. | |
1550 */ | |
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1551 if (LT_POS(oap->start, curwin->w_cursor)) |
7 | 1552 { |
1553 #ifdef FEAT_FOLDING | |
1554 /* Include folded lines completely. */ | |
1555 if (!VIsual_active) | |
1556 { | |
1557 if (hasFolding(oap->start.lnum, &oap->start.lnum, NULL)) | |
1558 oap->start.col = 0; | |
1559 if (hasFolding(curwin->w_cursor.lnum, NULL, | |
1560 &curwin->w_cursor.lnum)) | |
1561 curwin->w_cursor.col = (colnr_T)STRLEN(ml_get_curline()); | |
1562 } | |
1563 #endif | |
1564 oap->end = curwin->w_cursor; | |
1565 curwin->w_cursor = oap->start; | |
1566 | |
1567 /* w_virtcol may have been updated; if the cursor goes back to its | |
1568 * previous position w_virtcol becomes invalid and isn't updated | |
1569 * automatically. */ | |
1570 curwin->w_valid &= ~VALID_VIRTCOL; | |
1571 } | |
1572 else | |
1573 { | |
1574 #ifdef FEAT_FOLDING | |
1575 /* Include folded lines completely. */ | |
1576 if (!VIsual_active && oap->motion_type == MLINE) | |
1577 { | |
1578 if (hasFolding(curwin->w_cursor.lnum, &curwin->w_cursor.lnum, | |
1579 NULL)) | |
1580 curwin->w_cursor.col = 0; | |
1581 if (hasFolding(oap->start.lnum, NULL, &oap->start.lnum)) | |
1582 oap->start.col = (colnr_T)STRLEN(ml_get(oap->start.lnum)); | |
1583 } | |
1584 #endif | |
1585 oap->end = oap->start; | |
1586 oap->start = curwin->w_cursor; | |
1587 } | |
1588 | |
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10110
diff
changeset
|
1589 /* Just in case lines were deleted that make the position invalid. */ |
4647267906cc
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Christian Brabandt <cb@256bit.org>
parents:
10110
diff
changeset
|
1590 check_pos(curwin->w_buffer, &oap->end); |
7 | 1591 oap->line_count = oap->end.lnum - oap->start.lnum + 1; |
1592 | |
1593 #ifdef FEAT_VIRTUALEDIT | |
1594 /* Set "virtual_op" before resetting VIsual_active. */ | |
1595 virtual_op = virtual_active(); | |
1596 #endif | |
1597 | |
1598 if (VIsual_active || redo_VIsual_busy) | |
1599 { | |
6866 | 1600 get_op_vcol(oap, redo_VIsual_vcol, TRUE); |
7 | 1601 |
1602 if (!redo_VIsual_busy && !gui_yank) | |
1603 { | |
1604 /* | |
1605 * Prepare to reselect and redo Visual: this is based on the | |
1606 * size of the Visual text | |
1607 */ | |
1608 resel_VIsual_mode = VIsual_mode; | |
1609 if (curwin->w_curswant == MAXCOL) | |
3125 | 1610 resel_VIsual_vcol = MAXCOL; |
7 | 1611 else |
3125 | 1612 { |
1613 if (VIsual_mode != Ctrl_V) | |
1614 getvvcol(curwin, &(oap->end), | |
1615 NULL, NULL, &oap->end_vcol); | |
1616 if (VIsual_mode == Ctrl_V || oap->line_count <= 1) | |
1617 { | |
1618 if (VIsual_mode != Ctrl_V) | |
1619 getvvcol(curwin, &(oap->start), | |
1620 &oap->start_vcol, NULL, NULL); | |
1621 resel_VIsual_vcol = oap->end_vcol - oap->start_vcol + 1; | |
1622 } | |
1623 else | |
1624 resel_VIsual_vcol = oap->end_vcol; | |
1625 } | |
7 | 1626 resel_VIsual_line_count = oap->line_count; |
1627 } | |
1628 | |
1629 /* can't redo yank (unless 'y' is in 'cpoptions') and ":" */ | |
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changeset
|
1630 if ((redo_yank || oap->op_type != OP_YANK) |
7 | 1631 && oap->op_type != OP_COLON |
1632 #ifdef FEAT_FOLDING | |
1633 && oap->op_type != OP_FOLD | |
1634 && oap->op_type != OP_FOLDOPEN | |
1635 && oap->op_type != OP_FOLDOPENREC | |
1636 && oap->op_type != OP_FOLDCLOSE | |
1637 && oap->op_type != OP_FOLDCLOSEREC | |
1638 && oap->op_type != OP_FOLDDEL | |
1639 && oap->op_type != OP_FOLDDELREC | |
1640 #endif | |
1641 && oap->motion_force == NUL | |
1642 ) | |
1643 { | |
1644 /* Prepare for redoing. Only use the nchar field for "r", | |
1645 * otherwise it might be the second char of the operator. */ | |
3701 | 1646 if (cap->cmdchar == 'g' && (cap->nchar == 'n' |
1647 || cap->nchar == 'N')) | |
5523 | 1648 prep_redo(oap->regname, cap->count0, |
1649 get_op_char(oap->op_type), get_extra_op_char(oap->op_type), | |
1650 oap->motion_force, cap->cmdchar, cap->nchar); | |
4337 | 1651 else if (cap->cmdchar != ':') |
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diff
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|
1652 { |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1653 int nchar = oap->op_type == OP_REPLACE ? cap->nchar : NUL; |
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diff
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|
1654 |
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diff
changeset
|
1655 /* reverse what nv_replace() did */ |
2941a86f8aaa
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1656 if (nchar == REPLACE_CR_NCHAR) |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1657 nchar = CAR; |
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diff
changeset
|
1658 else if (nchar == REPLACE_NL_NCHAR) |
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1659 nchar = NL; |
3701 | 1660 prep_redo(oap->regname, 0L, NUL, 'v', |
1661 get_op_char(oap->op_type), | |
1662 get_extra_op_char(oap->op_type), | |
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|
1663 nchar); |
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diff
changeset
|
1664 } |
7 | 1665 if (!redo_VIsual_busy) |
1666 { | |
1667 redo_VIsual_mode = resel_VIsual_mode; | |
3125 | 1668 redo_VIsual_vcol = resel_VIsual_vcol; |
7 | 1669 redo_VIsual_line_count = resel_VIsual_line_count; |
1670 redo_VIsual_count = cap->count0; | |
7574
b872724c37db
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Christian Brabandt <cb@256bit.org>
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7568
diff
changeset
|
1671 redo_VIsual_arg = cap->arg; |
7 | 1672 } |
1673 } | |
1674 | |
1675 /* | |
1676 * oap->inclusive defaults to TRUE. | |
1677 * If oap->end is on a NUL (empty line) oap->inclusive becomes | |
1678 * FALSE. This makes "d}P" and "v}dP" work the same. | |
1679 */ | |
1680 if (oap->motion_force == NUL || oap->motion_type == MLINE) | |
1681 oap->inclusive = TRUE; | |
1682 if (VIsual_mode == 'V') | |
1683 oap->motion_type = MLINE; | |
1684 else | |
1685 { | |
1686 oap->motion_type = MCHAR; | |
1687 if (VIsual_mode != Ctrl_V && *ml_get_pos(&(oap->end)) == NUL | |
5735 | 1688 #ifdef FEAT_VIRTUALEDIT |
7 | 1689 && (include_line_break || !virtual_op) |
5735 | 1690 #endif |
7 | 1691 ) |
1692 { | |
1693 oap->inclusive = FALSE; | |
1694 /* Try to include the newline, unless it's an operator | |
2957 | 1695 * that works on lines only. */ |
6826 | 1696 if (*p_sel != 'o' |
1697 && !op_on_lines(oap->op_type) | |
1698 && oap->end.lnum < curbuf->b_ml.ml_line_count) | |
7 | 1699 { |
6826 | 1700 ++oap->end.lnum; |
1701 oap->end.col = 0; | |
5735 | 1702 #ifdef FEAT_VIRTUALEDIT |
6826 | 1703 oap->end.coladd = 0; |
1704 #endif | |
1705 ++oap->line_count; | |
7 | 1706 } |
1707 } | |
1708 } | |
1709 | |
1710 redo_VIsual_busy = FALSE; | |
592 | 1711 |
7 | 1712 /* |
1713 * Switch Visual off now, so screen updating does | |
1714 * not show inverted text when the screen is redrawn. | |
1715 * With OP_YANK and sometimes with OP_COLON and OP_FILTER there is | |
1716 * no screen redraw, so it is done here to remove the inverted | |
1717 * part. | |
1718 */ | |
1719 if (!gui_yank) | |
1720 { | |
1721 VIsual_active = FALSE; | |
5735 | 1722 #ifdef FEAT_MOUSE |
7 | 1723 setmouse(); |
1724 mouse_dragging = 0; | |
5735 | 1725 #endif |
6979 | 1726 may_clear_cmdline(); |
7 | 1727 if ((oap->op_type == OP_YANK |
1728 || oap->op_type == OP_COLON | |
592 | 1729 || oap->op_type == OP_FUNCTION |
7 | 1730 || oap->op_type == OP_FILTER) |
1731 && oap->motion_force == NUL) | |
6497 | 1732 { |
1733 #ifdef FEAT_LINEBREAK | |
1734 /* make sure redrawing is correct */ | |
1735 curwin->w_p_lbr = lbr_saved; | |
1736 #endif | |
7 | 1737 redraw_curbuf_later(INVERTED); |
6497 | 1738 } |
7 | 1739 } |
1740 } | |
1741 | |
1742 /* Include the trailing byte of a multi-byte char. */ | |
1743 if (has_mbyte && oap->inclusive) | |
1744 { | |
1745 int l; | |
1746 | |
474 | 1747 l = (*mb_ptr2len)(ml_get_pos(&oap->end)); |
7 | 1748 if (l > 1) |
1749 oap->end.col += l - 1; | |
1750 } | |
1751 curwin->w_set_curswant = TRUE; | |
1752 | |
1753 /* | |
1754 * oap->empty is set when start and end are the same. The inclusive | |
1755 * flag affects this too, unless yanking and the end is on a NUL. | |
1756 */ | |
1757 oap->empty = (oap->motion_type == MCHAR | |
1758 && (!oap->inclusive | |
1759 || (oap->op_type == OP_YANK | |
1760 && gchar_pos(&oap->end) == NUL)) | |
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|
1761 && EQUAL_POS(oap->start, oap->end) |
7 | 1762 #ifdef FEAT_VIRTUALEDIT |
1763 && !(virtual_op && oap->start.coladd != oap->end.coladd) | |
1764 #endif | |
1765 ); | |
1766 /* | |
1767 * For delete, change and yank, it's an error to operate on an | |
1768 * empty region, when 'E' included in 'cpoptions' (Vi compatible). | |
1769 */ | |
1770 empty_region_error = (oap->empty | |
1771 && vim_strchr(p_cpo, CPO_EMPTYREGION) != NULL); | |
1772 | |
1773 /* Force a redraw when operating on an empty Visual region, when | |
1774 * 'modifiable is off or creating a fold. */ | |
1775 if (oap->is_VIsual && (oap->empty || !curbuf->b_p_ma | |
5735 | 1776 #ifdef FEAT_FOLDING |
7 | 1777 || oap->op_type == OP_FOLD |
5735 | 1778 #endif |
7 | 1779 )) |
6497 | 1780 { |
1781 #ifdef FEAT_LINEBREAK | |
1782 curwin->w_p_lbr = lbr_saved; | |
1783 #endif | |
7 | 1784 redraw_curbuf_later(INVERTED); |
6497 | 1785 } |
7 | 1786 |
1787 /* | |
1788 * If the end of an operator is in column one while oap->motion_type | |
1789 * is MCHAR and oap->inclusive is FALSE, we put op_end after the last | |
1790 * character in the previous line. If op_start is on or before the | |
1791 * first non-blank in the line, the operator becomes linewise | |
1792 * (strange, but that's the way vi does it). | |
1793 */ | |
1794 if ( oap->motion_type == MCHAR | |
1795 && oap->inclusive == FALSE | |
1796 && !(cap->retval & CA_NO_ADJ_OP_END) | |
1797 && oap->end.col == 0 | |
1798 && (!oap->is_VIsual || *p_sel == 'o') | |
47 | 1799 && !oap->block_mode |
7 | 1800 && oap->line_count > 1) |
1801 { | |
1802 oap->end_adjusted = TRUE; /* remember that we did this */ | |
1803 --oap->line_count; | |
1804 --oap->end.lnum; | |
1805 if (inindent(0)) | |
1806 oap->motion_type = MLINE; | |
1807 else | |
1808 { | |
1809 oap->end.col = (colnr_T)STRLEN(ml_get(oap->end.lnum)); | |
1810 if (oap->end.col) | |
1811 { | |
1812 --oap->end.col; | |
1813 oap->inclusive = TRUE; | |
1814 } | |
1815 } | |
1816 } | |
1817 else | |
1818 oap->end_adjusted = FALSE; | |
1819 | |
1820 switch (oap->op_type) | |
1821 { | |
1822 case OP_LSHIFT: | |
1823 case OP_RSHIFT: | |
5735 | 1824 op_shift(oap, TRUE, oap->is_VIsual ? (int)cap->count1 : 1); |
7 | 1825 auto_format(FALSE, TRUE); |
1826 break; | |
1827 | |
1828 case OP_JOIN_NS: | |
1829 case OP_JOIN: | |
1830 if (oap->line_count < 2) | |
1831 oap->line_count = 2; | |
1832 if (curwin->w_cursor.lnum + oap->line_count - 1 > | |
1833 curbuf->b_ml.ml_line_count) | |
1834 beep_flush(); | |
1835 else | |
1836 { | |
5735 | 1837 (void)do_join(oap->line_count, oap->op_type == OP_JOIN, |
5848 | 1838 TRUE, TRUE, TRUE); |
7 | 1839 auto_format(FALSE, TRUE); |
1840 } | |
1841 break; | |
1842 | |
1843 case OP_DELETE: | |
1844 VIsual_reselect = FALSE; /* don't reselect now */ | |
1845 if (empty_region_error) | |
3324 | 1846 { |
6949 | 1847 vim_beep(BO_OPER); |
3324 | 1848 CancelRedo(); |
1849 } | |
7 | 1850 else |
1851 { | |
1852 (void)op_delete(oap); | |
1853 if (oap->motion_type == MLINE && has_format_option(FO_AUTO)) | |
1854 u_save_cursor(); /* cursor line wasn't saved yet */ | |
1855 auto_format(FALSE, TRUE); | |
1856 } | |
1857 break; | |
1858 | |
1859 case OP_YANK: | |
1860 if (empty_region_error) | |
1861 { | |
1862 if (!gui_yank) | |
3324 | 1863 { |
6949 | 1864 vim_beep(BO_OPER); |
3324 | 1865 CancelRedo(); |
1866 } | |
7 | 1867 } |
1868 else | |
6497 | 1869 { |
1870 #ifdef FEAT_LINEBREAK | |
1871 curwin->w_p_lbr = lbr_saved; | |
1872 #endif | |
7 | 1873 (void)op_yank(oap, FALSE, !gui_yank); |
6497 | 1874 } |
7 | 1875 check_cursor_col(); |
1876 break; | |
1877 | |
1878 case OP_CHANGE: | |
1879 VIsual_reselect = FALSE; /* don't reselect now */ | |
1880 if (empty_region_error) | |
3324 | 1881 { |
6949 | 1882 vim_beep(BO_OPER); |
3324 | 1883 CancelRedo(); |
1884 } | |
7 | 1885 else |
1886 { | |
1887 /* This is a new edit command, not a restart. Need to | |
1888 * remember it to make 'insertmode' work with mappings for | |
1889 * Visual mode. But do this only once and not when typed and | |
1890 * 'insertmode' isn't set. */ | |
1891 if (p_im || !KeyTyped) | |
1892 restart_edit_save = restart_edit; | |
1893 else | |
1894 restart_edit_save = 0; | |
1895 restart_edit = 0; | |
6497 | 1896 #ifdef FEAT_LINEBREAK |
1897 /* Restore linebreak, so that when the user edits it looks as | |
1898 * before. */ | |
6866 | 1899 if (curwin->w_p_lbr != lbr_saved) |
1900 { | |
1901 curwin->w_p_lbr = lbr_saved; | |
1902 get_op_vcol(oap, redo_VIsual_mode, FALSE); | |
1903 } | |
6497 | 1904 #endif |
7 | 1905 /* Reset finish_op now, don't want it set inside edit(). */ |
1906 finish_op = FALSE; | |
1907 if (op_change(oap)) /* will call edit() */ | |
1908 cap->retval |= CA_COMMAND_BUSY; | |
1909 if (restart_edit == 0) | |
1910 restart_edit = restart_edit_save; | |
1911 } | |
1912 break; | |
1913 | |
1914 case OP_FILTER: | |
1915 if (vim_strchr(p_cpo, CPO_FILTER) != NULL) | |
1916 AppendToRedobuff((char_u *)"!\r"); /* use any last used !cmd */ | |
1917 else | |
1918 bangredo = TRUE; /* do_bang() will put cmd in redo buffer */ | |
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1919 /* FALLTHROUGH */ |
7 | 1920 |
1921 case OP_INDENT: | |
1922 case OP_COLON: | |
1923 | |
1924 #if defined(FEAT_LISP) || defined(FEAT_CINDENT) | |
1925 /* | |
1926 * If 'equalprg' is empty, do the indenting internally. | |
1927 */ | |
1928 if (oap->op_type == OP_INDENT && *get_equalprg() == NUL) | |
1929 { | |
1930 # ifdef FEAT_LISP | |
1931 if (curbuf->b_p_lisp) | |
1932 { | |
1933 op_reindent(oap, get_lisp_indent); | |
1934 break; | |
1935 } | |
1936 # endif | |
1937 # ifdef FEAT_CINDENT | |
1938 op_reindent(oap, | |
1939 # ifdef FEAT_EVAL | |
1940 *curbuf->b_p_inde != NUL ? get_expr_indent : | |
1941 # endif | |
1942 get_c_indent); | |
1943 break; | |
1944 # endif | |
1945 } | |
1946 #endif | |
1947 | |
1948 op_colon(oap); | |
1949 break; | |
1950 | |
1951 case OP_TILDE: | |
1952 case OP_UPPER: | |
1953 case OP_LOWER: | |
1954 case OP_ROT13: | |
1955 if (empty_region_error) | |
3324 | 1956 { |
6949 | 1957 vim_beep(BO_OPER); |
3324 | 1958 CancelRedo(); |
1959 } | |
7 | 1960 else |
1961 op_tilde(oap); | |
1962 check_cursor_col(); | |
1963 break; | |
1964 | |
1965 case OP_FORMAT: | |
667 | 1966 #if defined(FEAT_EVAL) |
1967 if (*curbuf->b_p_fex != NUL) | |
1968 op_formatexpr(oap); /* use expression */ | |
1969 else | |
1970 #endif | |
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1971 if (*p_fp != NUL || *curbuf->b_p_fp != NUL) |
7 | 1972 op_colon(oap); /* use external command */ |
1973 else | |
1974 op_format(oap, FALSE); /* use internal function */ | |
1975 break; | |
1976 | |
1977 case OP_FORMAT2: | |
1978 op_format(oap, TRUE); /* use internal function */ | |
1979 break; | |
1980 | |
592 | 1981 case OP_FUNCTION: |
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1982 #ifdef FEAT_LINEBREAK |
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1983 /* Restore linebreak, so that when the user edits it looks as |
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1984 * before. */ |
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1985 curwin->w_p_lbr = lbr_saved; |
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1986 #endif |
592 | 1987 op_function(oap); /* call 'operatorfunc' */ |
1988 break; | |
1989 | |
7 | 1990 case OP_INSERT: |
1991 case OP_APPEND: | |
1992 VIsual_reselect = FALSE; /* don't reselect now */ | |
1993 if (empty_region_error) | |
3324 | 1994 { |
6949 | 1995 vim_beep(BO_OPER); |
3324 | 1996 CancelRedo(); |
1997 } | |
7 | 1998 else |
1999 { | |
2000 /* This is a new edit command, not a restart. Need to | |
2001 * remember it to make 'insertmode' work with mappings for | |
2002 * Visual mode. But do this only once. */ | |
2003 restart_edit_save = restart_edit; | |
2004 restart_edit = 0; | |
6497 | 2005 #ifdef FEAT_LINEBREAK |
2006 /* Restore linebreak, so that when the user edits it looks as | |
2007 * before. */ | |
6866 | 2008 if (curwin->w_p_lbr != lbr_saved) |
2009 { | |
2010 curwin->w_p_lbr = lbr_saved; | |
2011 get_op_vcol(oap, redo_VIsual_mode, FALSE); | |
2012 } | |
6497 | 2013 #endif |
7 | 2014 op_insert(oap, cap->count1); |
6497 | 2015 #ifdef FEAT_LINEBREAK |
2016 /* Reset linebreak, so that formatting works correctly. */ | |
2017 curwin->w_p_lbr = FALSE; | |
2018 #endif | |
7 | 2019 |
2020 /* TODO: when inserting in several lines, should format all | |
2021 * the lines. */ | |
2022 auto_format(FALSE, TRUE); | |
2023 | |
2024 if (restart_edit == 0) | |
2025 restart_edit = restart_edit_save; | |
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2026 else |
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2027 cap->retval |= CA_COMMAND_BUSY; |
7 | 2028 } |
2029 break; | |
2030 | |
2031 case OP_REPLACE: | |
2032 VIsual_reselect = FALSE; /* don't reselect now */ | |
2033 if (empty_region_error) | |
3324 | 2034 { |
6949 | 2035 vim_beep(BO_OPER); |
3324 | 2036 CancelRedo(); |
2037 } | |
7 | 2038 else |
6497 | 2039 { |
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2040 #ifdef FEAT_LINEBREAK |
6497 | 2041 /* Restore linebreak, so that when the user edits it looks as |
2042 * before. */ | |
6866 | 2043 if (curwin->w_p_lbr != lbr_saved) |
2044 { | |
2045 curwin->w_p_lbr = lbr_saved; | |
2046 get_op_vcol(oap, redo_VIsual_mode, FALSE); | |
2047 } | |
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2048 #endif |
7 | 2049 op_replace(oap, cap->nchar); |
6497 | 2050 } |
7 | 2051 break; |
2052 | |
2053 #ifdef FEAT_FOLDING | |
2054 case OP_FOLD: | |
2055 VIsual_reselect = FALSE; /* don't reselect now */ | |
2056 foldCreate(oap->start.lnum, oap->end.lnum); | |
2057 break; | |
2058 | |
2059 case OP_FOLDOPEN: | |
2060 case OP_FOLDOPENREC: | |
2061 case OP_FOLDCLOSE: | |
2062 case OP_FOLDCLOSEREC: | |
2063 VIsual_reselect = FALSE; /* don't reselect now */ | |
2064 opFoldRange(oap->start.lnum, oap->end.lnum, | |
2065 oap->op_type == OP_FOLDOPEN | |
2066 || oap->op_type == OP_FOLDOPENREC, | |
2067 oap->op_type == OP_FOLDOPENREC | |
2068 || oap->op_type == OP_FOLDCLOSEREC, | |
2069 oap->is_VIsual); | |
2070 break; | |
2071 | |
2072 case OP_FOLDDEL: | |
2073 case OP_FOLDDELREC: | |
2074 VIsual_reselect = FALSE; /* don't reselect now */ | |
2075 deleteFold(oap->start.lnum, oap->end.lnum, | |
2076 oap->op_type == OP_FOLDDELREC, oap->is_VIsual); | |
2077 break; | |
2078 #endif | |
7574
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2079 case OP_NR_ADD: |
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2080 case OP_NR_SUB: |
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2081 if (empty_region_error) |
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2082 { |
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2083 vim_beep(BO_OPER); |
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2084 CancelRedo(); |
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2085 } |
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2086 else |
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2087 { |
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2088 VIsual_active = TRUE; |
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2089 #ifdef FEAT_LINEBREAK |
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2090 curwin->w_p_lbr = lbr_saved; |
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2091 #endif |
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|
2092 op_addsub(oap, cap->count1, redo_VIsual_arg); |
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2093 VIsual_active = FALSE; |
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2094 } |
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2095 check_cursor_col(); |
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2096 break; |
7 | 2097 default: |
2098 clearopbeep(oap); | |
2099 } | |
2100 #ifdef FEAT_VIRTUALEDIT | |
2101 virtual_op = MAYBE; | |
2102 #endif | |
2103 if (!gui_yank) | |
2104 { | |
2105 /* | |
2106 * if 'sol' not set, go back to old column for some commands | |
2107 */ | |
2108 if (!p_sol && oap->motion_type == MLINE && !oap->end_adjusted | |
2109 && (oap->op_type == OP_LSHIFT || oap->op_type == OP_RSHIFT | |
2110 || oap->op_type == OP_DELETE)) | |
6497 | 2111 { |
2112 #ifdef FEAT_LINEBREAK | |
2113 curwin->w_p_lbr = FALSE; | |
2114 #endif | |
7 | 2115 coladvance(curwin->w_curswant = old_col); |
6497 | 2116 } |
7 | 2117 } |
2118 else | |
2119 { | |
2120 curwin->w_cursor = old_cursor; | |
2121 } | |
2122 oap->block_mode = FALSE; | |
2123 clearop(oap); | |
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2124 motion_force = NUL; |
7 | 2125 } |
6266 | 2126 #ifdef FEAT_LINEBREAK |
2127 curwin->w_p_lbr = lbr_saved; | |
2128 #endif | |
7 | 2129 } |
2130 | |
2131 /* | |
2132 * Handle indent and format operators and visual mode ":". | |
2133 */ | |
2134 static void | |
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2135 op_colon(oparg_T *oap) |
7 | 2136 { |
2137 stuffcharReadbuff(':'); | |
2138 if (oap->is_VIsual) | |
2139 stuffReadbuff((char_u *)"'<,'>"); | |
2140 else | |
2141 { | |
2142 /* | |
2143 * Make the range look nice, so it can be repeated. | |
2144 */ | |
2145 if (oap->start.lnum == curwin->w_cursor.lnum) | |
2146 stuffcharReadbuff('.'); | |
2147 else | |
2148 stuffnumReadbuff((long)oap->start.lnum); | |
2149 if (oap->end.lnum != oap->start.lnum) | |
2150 { | |
2151 stuffcharReadbuff(','); | |
2152 if (oap->end.lnum == curwin->w_cursor.lnum) | |
2153 stuffcharReadbuff('.'); | |
2154 else if (oap->end.lnum == curbuf->b_ml.ml_line_count) | |
2155 stuffcharReadbuff('$'); | |
2156 else if (oap->start.lnum == curwin->w_cursor.lnum) | |
2157 { | |
2158 stuffReadbuff((char_u *)".+"); | |
2159 stuffnumReadbuff((long)oap->line_count - 1); | |
2160 } | |
2161 else | |
2162 stuffnumReadbuff((long)oap->end.lnum); | |
2163 } | |
2164 } | |
2165 if (oap->op_type != OP_COLON) | |
2166 stuffReadbuff((char_u *)"!"); | |
2167 if (oap->op_type == OP_INDENT) | |
2168 { | |
2169 #ifndef FEAT_CINDENT | |
2170 if (*get_equalprg() == NUL) | |
2171 stuffReadbuff((char_u *)"indent"); | |
2172 else | |
2173 #endif | |
2174 stuffReadbuff(get_equalprg()); | |
2175 stuffReadbuff((char_u *)"\n"); | |
2176 } | |
2177 else if (oap->op_type == OP_FORMAT) | |
2178 { | |
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2179 if (*curbuf->b_p_fp != NUL) |
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2180 stuffReadbuff(curbuf->b_p_fp); |
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2181 else if (*p_fp != NUL) |
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2182 stuffReadbuff(p_fp); |
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2183 else |
7 | 2184 stuffReadbuff((char_u *)"fmt"); |
216 | 2185 stuffReadbuff((char_u *)"\n']"); |
7 | 2186 } |
2187 | |
2188 /* | |
2189 * do_cmdline() does the rest | |
2190 */ | |
2191 } | |
2192 | |
592 | 2193 /* |
602 | 2194 * Handle the "g@" operator: call 'operatorfunc'. |
592 | 2195 */ |
690 | 2196 static void |
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2197 op_function(oparg_T *oap UNUSED) |
592 | 2198 { |
2199 #ifdef FEAT_EVAL | |
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2200 typval_T argv[2]; |
4133 | 2201 # ifdef FEAT_VIRTUALEDIT |
3431 | 2202 int save_virtual_op = virtual_op; |
4133 | 2203 # endif |
592 | 2204 |
2205 if (*p_opfunc == NUL) | |
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patch 8.1.0743: giving error messages is not flexible
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diff
changeset
|
2206 emsg(_("E774: 'operatorfunc' is empty")); |
592 | 2207 else |
2208 { | |
2209 /* Set '[ and '] marks to text to be operated on. */ | |
2210 curbuf->b_op_start = oap->start; | |
2211 curbuf->b_op_end = oap->end; | |
2212 if (oap->motion_type != MLINE && !oap->inclusive) | |
2213 /* Exclude the end position. */ | |
2214 decl(&curbuf->b_op_end); | |
2215 | |
14071
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parents:
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diff
changeset
|
2216 argv[0].v_type = VAR_STRING; |
592 | 2217 if (oap->block_mode) |
14071
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diff
changeset
|
2218 argv[0].vval.v_string = (char_u *)"block"; |
592 | 2219 else if (oap->motion_type == MLINE) |
14071
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parents:
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diff
changeset
|
2220 argv[0].vval.v_string = (char_u *)"line"; |
592 | 2221 else |
14071
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diff
changeset
|
2222 argv[0].vval.v_string = (char_u *)"char"; |
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2223 argv[1].v_type = VAR_UNKNOWN; |
3431 | 2224 |
4133 | 2225 # ifdef FEAT_VIRTUALEDIT |
3431 | 2226 /* Reset virtual_op so that 'virtualedit' can be changed in the |
2227 * function. */ | |
2228 virtual_op = MAYBE; | |
4133 | 2229 # endif |
3431 | 2230 |
14439
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patch 8.1.0233: "safe" argument of call_vim_function() is always FALSE
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
2231 (void)call_func_retnr(p_opfunc, 1, argv); |
3431 | 2232 |
4133 | 2233 # ifdef FEAT_VIRTUALEDIT |
3431 | 2234 virtual_op = save_virtual_op; |
4133 | 2235 # endif |
592 | 2236 } |
2237 #else | |
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changeset
|
2238 emsg(_("E775: Eval feature not available")); |
592 | 2239 #endif |
2240 } | |
2241 | |
7 | 2242 #if defined(FEAT_MOUSE) || defined(PROTO) |
2243 /* | |
2244 * Do the appropriate action for the current mouse click in the current mode. | |
2245 * Not used for Command-line mode. | |
2246 * | |
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changeset
|
2247 * Normal and Visual Mode: |
7 | 2248 * event modi- position visual change action |
2249 * fier cursor window | |
2250 * left press - yes end yes | |
2251 * left press C yes end yes "^]" (2) | |
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changeset
|
2252 * left press S yes end (popup: extend) yes "*" (2) |
7 | 2253 * left drag - yes start if moved no |
2254 * left relse - yes start if moved no | |
2255 * middle press - yes if not active no put register | |
2256 * middle press - yes if active no yank and put | |
2257 * right press - yes start or extend yes | |
2258 * right press S yes no change yes "#" (2) | |
2259 * right drag - yes extend no | |
2260 * right relse - yes extend no | |
2261 * | |
2262 * Insert or Replace Mode: | |
2263 * event modi- position visual change action | |
2264 * fier cursor window | |
2265 * left press - yes (cannot be active) yes | |
2266 * left press C yes (cannot be active) yes "CTRL-O^]" (2) | |
2267 * left press S yes (cannot be active) yes "CTRL-O*" (2) | |
2268 * left drag - yes start or extend (1) no CTRL-O (1) | |
2269 * left relse - yes start or extend (1) no CTRL-O (1) | |
2270 * middle press - no (cannot be active) no put register | |
2271 * right press - yes start or extend yes CTRL-O | |
2272 * right press S yes (cannot be active) yes "CTRL-O#" (2) | |
2273 * | |
2274 * (1) only if mouse pointer moved since press | |
2275 * (2) only if click is in same buffer | |
2276 * | |
2277 * Return TRUE if start_arrow() should be called for edit mode. | |
2278 */ | |
2279 int | |
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Christian Brabandt <cb@256bit.org>
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7803
diff
changeset
|
2280 do_mouse( |
2a8d6b2dd925
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diff
changeset
|
2281 oparg_T *oap, /* operator argument, can be NULL */ |
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
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7803
diff
changeset
|
2282 int c, /* K_LEFTMOUSE, etc */ |
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2283 int dir, /* Direction to 'put' if necessary */ |
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2284 long count, |
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2285 int fixindent) /* PUT_FIXINDENT if fixing indent necessary */ |
7 | 2286 { |
2287 static int do_always = FALSE; /* ignore 'mouse' setting next time */ | |
2288 static int got_click = FALSE; /* got a click some time back */ | |
2289 | |
2290 int which_button; /* MOUSE_LEFT, _MIDDLE or _RIGHT */ | |
2291 int is_click; /* If FALSE it's a drag or release event */ | |
2292 int is_drag; /* If TRUE it's a drag event */ | |
2293 int jump_flags = 0; /* flags for jump_to_mouse() */ | |
2294 pos_T start_visual; | |
2295 int moved; /* Has cursor moved? */ | |
2296 int in_status_line; /* mouse in status line */ | |
2326
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Make it possible to drag a tab page label to another position. (Paul B. Mahol)
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
2297 static int in_tab_line = FALSE; /* mouse clicked in tab line */ |
7 | 2298 int in_sep_line; /* mouse in vertical separator line */ |
2299 int c1, c2; | |
2300 #if defined(FEAT_FOLDING) | |
2301 pos_T save_cursor; | |
2302 #endif | |
2303 win_T *old_curwin = curwin; | |
2304 static pos_T orig_cursor; | |
2305 colnr_T leftcol, rightcol; | |
2306 pos_T end_visual; | |
2307 int diff; | |
2308 int old_active = VIsual_active; | |
2309 int old_mode = VIsual_mode; | |
2310 int regname; | |
2311 | |
2312 #if defined(FEAT_FOLDING) | |
2313 save_cursor = curwin->w_cursor; | |
2314 #endif | |
2315 | |
2316 /* | |
2317 * When GUI is active, always recognize mouse events, otherwise: | |
2318 * - Ignore mouse event in normal mode if 'mouse' doesn't include 'n'. | |
2319 * - Ignore mouse event in visual mode if 'mouse' doesn't include 'v'. | |
2320 * - For command line and insert mode 'mouse' is checked before calling | |
2321 * do_mouse(). | |
2322 */ | |
2323 if (do_always) | |
2324 do_always = FALSE; | |
2325 else | |
2326 #ifdef FEAT_GUI | |
2327 if (!gui.in_use) | |
2328 #endif | |
2329 { | |
2330 if (VIsual_active) | |
2331 { | |
2332 if (!mouse_has(MOUSE_VISUAL)) | |
2333 return FALSE; | |
2334 } | |
5735 | 2335 else if (State == NORMAL && !mouse_has(MOUSE_NORMAL)) |
7 | 2336 return FALSE; |
2337 } | |
2338 | |
4221 | 2339 for (;;) |
2340 { | |
2341 which_button = get_mouse_button(KEY2TERMCAP1(c), &is_click, &is_drag); | |
2342 if (is_drag) | |
2343 { | |
2344 /* If the next character is the same mouse event then use that | |
2345 * one. Speeds up dragging the status line. */ | |
2346 if (vpeekc() != NUL) | |
2347 { | |
2348 int nc; | |
2349 int save_mouse_row = mouse_row; | |
2350 int save_mouse_col = mouse_col; | |
2351 | |
2352 /* Need to get the character, peeking doesn't get the actual | |
2353 * one. */ | |
2354 nc = safe_vgetc(); | |
2355 if (c == nc) | |
2356 continue; | |
2357 vungetc(nc); | |
2358 mouse_row = save_mouse_row; | |
2359 mouse_col = save_mouse_col; | |
2360 } | |
2361 } | |
2362 break; | |
2363 } | |
7 | 2364 |
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patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2365 if (c == K_MOUSEMOVE) |
ebb4f6c93598
patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents:
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diff
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|
2366 { |
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patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2367 /* Mouse moved without a button pressed. */ |
12871
1a450ce6980c
patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
2368 #ifdef FEAT_BEVAL_TERM |
12865
ebb4f6c93598
patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
2369 ui_may_remove_balloon(); |
ebb4f6c93598
patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
2370 if (p_bevalterm && !VIsual_active) |
ebb4f6c93598
patch 8.0.1309: cannot use 'balloonexpr' in a terminal
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parents:
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diff
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|
2371 { |
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patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2372 profile_setlimit(p_bdlay, &bevalexpr_due); |
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patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2373 bevalexpr_due_set = TRUE; |
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patch 8.0.1309: cannot use 'balloonexpr' in a terminal
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diff
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|
2374 } |
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patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
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diff
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|
2375 #endif |
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diff
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|
2376 return FALSE; |
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Christian Brabandt <cb@256bit.org>
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diff
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|
2377 } |
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|
2378 |
7 | 2379 #ifdef FEAT_MOUSESHAPE |
2380 /* May have stopped dragging the status or separator line. The pointer is | |
2381 * most likely still on the status or separator line. */ | |
2382 if (!is_drag && drag_status_line) | |
2383 { | |
2384 drag_status_line = FALSE; | |
2385 update_mouseshape(SHAPE_IDX_STATUS); | |
2386 } | |
2387 if (!is_drag && drag_sep_line) | |
2388 { | |
2389 drag_sep_line = FALSE; | |
2390 update_mouseshape(SHAPE_IDX_VSEP); | |
2391 } | |
2392 #endif | |
2393 | |
2394 /* | |
2395 * Ignore drag and release events if we didn't get a click. | |
2396 */ | |
2397 if (is_click) | |
2398 got_click = TRUE; | |
2399 else | |
2400 { | |
2401 if (!got_click) /* didn't get click, ignore */ | |
2402 return FALSE; | |
2403 if (!is_drag) /* release, reset got_click */ | |
2326
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Bram Moolenaar <bram@vim.org>
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diff
changeset
|
2404 { |
7 | 2405 got_click = FALSE; |
2326
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Bram Moolenaar <bram@vim.org>
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changeset
|
2406 if (in_tab_line) |
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diff
changeset
|
2407 { |
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Make it possible to drag a tab page label to another position. (Paul B. Mahol)
Bram Moolenaar <bram@vim.org>
parents:
2324
diff
changeset
|
2408 in_tab_line = FALSE; |
6e563e1c8033
Make it possible to drag a tab page label to another position. (Paul B. Mahol)
Bram Moolenaar <bram@vim.org>
parents:
2324
diff
changeset
|
2409 return FALSE; |
6e563e1c8033
Make it possible to drag a tab page label to another position. (Paul B. Mahol)
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2410 } |
6e563e1c8033
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diff
changeset
|
2411 } |
7 | 2412 } |
2413 | |
2414 /* | |
2415 * CTRL right mouse button does CTRL-T | |
2416 */ | |
2417 if (is_click && (mod_mask & MOD_MASK_CTRL) && which_button == MOUSE_RIGHT) | |
2418 { | |
2419 if (State & INSERT) | |
2420 stuffcharReadbuff(Ctrl_O); | |
2421 if (count > 1) | |
2422 stuffnumReadbuff(count); | |
2423 stuffcharReadbuff(Ctrl_T); | |
2424 got_click = FALSE; /* ignore drag&release now */ | |
2425 return FALSE; | |
2426 } | |
2427 | |
2428 /* | |
2429 * CTRL only works with left mouse button | |
2430 */ | |
2431 if ((mod_mask & MOD_MASK_CTRL) && which_button != MOUSE_LEFT) | |
2432 return FALSE; | |
2433 | |
2434 /* | |
2435 * When a modifier is down, ignore drag and release events, as well as | |
2436 * multiple clicks and the middle mouse button. | |
2437 * Accept shift-leftmouse drags when 'mousemodel' is "popup.*". | |
2438 */ | |
179 | 2439 if ((mod_mask & (MOD_MASK_SHIFT | MOD_MASK_CTRL | MOD_MASK_ALT |
2440 | MOD_MASK_META)) | |
7 | 2441 && (!is_click |
2442 || (mod_mask & MOD_MASK_MULTI_CLICK) | |
2443 || which_button == MOUSE_MIDDLE) | |
598 | 2444 && !((mod_mask & (MOD_MASK_SHIFT|MOD_MASK_ALT)) |
7 | 2445 && mouse_model_popup() |
2446 && which_button == MOUSE_LEFT) | |
598 | 2447 && !((mod_mask & MOD_MASK_ALT) |
2448 && !mouse_model_popup() | |
2449 && which_button == MOUSE_RIGHT) | |
7 | 2450 ) |
2451 return FALSE; | |
2452 | |
2453 /* | |
2454 * If the button press was used as the movement command for an operator | |
2455 * (eg "d<MOUSE>"), or it is the middle button that is held down, ignore | |
2456 * drag/release events. | |
2457 */ | |
2458 if (!is_click && which_button == MOUSE_MIDDLE) | |
2459 return FALSE; | |
2460 | |
2461 if (oap != NULL) | |
2462 regname = oap->regname; | |
2463 else | |
2464 regname = 0; | |
2465 | |
2466 /* | |
2467 * Middle mouse button does a 'put' of the selected text | |
2468 */ | |
2469 if (which_button == MOUSE_MIDDLE) | |
2470 { | |
2471 if (State == NORMAL) | |
2472 { | |
2473 /* | |
2474 * If an operator was pending, we don't know what the user wanted | |
2475 * to do. Go back to normal mode: Clear the operator and beep(). | |
2476 */ | |
2477 if (oap != NULL && oap->op_type != OP_NOP) | |
2478 { | |
2479 clearopbeep(oap); | |
2480 return FALSE; | |
2481 } | |
2482 | |
2483 /* | |
2484 * If visual was active, yank the highlighted text and put it | |
2485 * before the mouse pointer position. | |
1016 | 2486 * In Select mode replace the highlighted text with the clipboard. |
7 | 2487 */ |
2488 if (VIsual_active) | |
2489 { | |
1016 | 2490 if (VIsual_select) |
2491 { | |
2492 stuffcharReadbuff(Ctrl_G); | |
1019 | 2493 stuffReadbuff((char_u *)"\"+p"); |
1016 | 2494 } |
2495 else | |
2496 { | |
2497 stuffcharReadbuff('y'); | |
2498 stuffcharReadbuff(K_MIDDLEMOUSE); | |
2499 } | |
7 | 2500 do_always = TRUE; /* ignore 'mouse' setting next time */ |
2501 return FALSE; | |
2502 } | |
2503 /* | |
2504 * The rest is below jump_to_mouse() | |
2505 */ | |
2506 } | |
2507 | |
2508 else if ((State & INSERT) == 0) | |
2509 return FALSE; | |
2510 | |
2511 /* | |
2512 * Middle click in insert mode doesn't move the mouse, just insert the | |
2513 * contents of a register. '.' register is special, can't insert that | |
2514 * with do_put(). | |
2515 * Also paste at the cursor if the current mode isn't in 'mouse' (only | |
2516 * happens for the GUI). | |
2517 */ | |
2518 if ((State & INSERT) || !mouse_has(MOUSE_NORMAL)) | |
2519 { | |
2520 if (regname == '.') | |
2521 insert_reg(regname, TRUE); | |
2522 else | |
2523 { | |
2524 #ifdef FEAT_CLIPBOARD | |
2525 if (clip_star.available && regname == 0) | |
2526 regname = '*'; | |
2527 #endif | |
2528 if ((State & REPLACE_FLAG) && !yank_register_mline(regname)) | |
2529 insert_reg(regname, TRUE); | |
2530 else | |
2531 { | |
2532 do_put(regname, BACKWARD, 1L, fixindent | PUT_CURSEND); | |
2533 | |
2534 /* Repeat it with CTRL-R CTRL-O r or CTRL-R CTRL-P r */ | |
2535 AppendCharToRedobuff(Ctrl_R); | |
2536 AppendCharToRedobuff(fixindent ? Ctrl_P : Ctrl_O); | |
2537 AppendCharToRedobuff(regname == 0 ? '"' : regname); | |
2538 } | |
2539 } | |
2540 return FALSE; | |
2541 } | |
2542 } | |
2543 | |
2544 /* When dragging or button-up stay in the same window. */ | |
2545 if (!is_click) | |
2546 jump_flags |= MOUSE_FOCUS | MOUSE_DID_MOVE; | |
2547 | |
2548 start_visual.lnum = 0; | |
2549 | |
671 | 2550 /* Check for clicking in the tab page line. */ |
2551 if (mouse_row == 0 && firstwin->w_winrow > 0) | |
2552 { | |
1619 | 2553 if (is_drag) |
2326
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2554 { |
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parents:
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diff
changeset
|
2555 if (in_tab_line) |
6e563e1c8033
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Bram Moolenaar <bram@vim.org>
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diff
changeset
|
2556 { |
6e563e1c8033
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2557 c1 = TabPageIdxs[mouse_col]; |
7090
052043fc57ab
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7009
diff
changeset
|
2558 tabpage_move(c1 <= 0 ? 9999 : c1 < tabpage_index(curtab) |
052043fc57ab
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Christian Brabandt <cb@256bit.org>
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7009
diff
changeset
|
2559 ? c1 - 1 : c1); |
2326
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diff
changeset
|
2560 } |
1619 | 2561 return FALSE; |
2326
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2324
diff
changeset
|
2562 } |
671 | 2563 |
2564 /* click in a tab selects that tab page */ | |
2565 if (is_click | |
2566 # ifdef FEAT_CMDWIN | |
2567 && cmdwin_type == 0 | |
2568 # endif | |
681 | 2569 && mouse_col < Columns) |
2570 { | |
2326
6e563e1c8033
Make it possible to drag a tab page label to another position. (Paul B. Mahol)
Bram Moolenaar <bram@vim.org>
parents:
2324
diff
changeset
|
2571 in_tab_line = TRUE; |
681 | 2572 c1 = TabPageIdxs[mouse_col]; |
2573 if (c1 >= 0) | |
2574 { | |
682 | 2575 if ((mod_mask & MOD_MASK_MULTI_CLICK) == MOD_MASK_2CLICK) |
2576 { | |
2577 /* double click opens new page */ | |
681 | 2578 end_visual_mode(); |
682 | 2579 tabpage_new(); |
2580 tabpage_move(c1 == 0 ? 9999 : c1 - 1); | |
2581 } | |
2582 else | |
2583 { | |
2584 /* Go to specified tab page, or next one if not clicking | |
2585 * on a label. */ | |
2586 goto_tabpage(c1); | |
2587 | |
2588 /* It's like clicking on the status line of a window. */ | |
2589 if (curwin != old_curwin) | |
2590 end_visual_mode(); | |
2591 } | |
681 | 2592 } |
13762
9de2b25932eb
patch 8.0.1753: various warnings from a static analyser
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
2593 else |
681 | 2594 { |
2595 tabpage_T *tp; | |
2596 | |
2597 /* Close the current or specified tab page. */ | |
2598 if (c1 == -999) | |
2599 tp = curtab; | |
2600 else | |
2601 tp = find_tabpage(-c1); | |
2602 if (tp == curtab) | |
2603 { | |
2604 if (first_tabpage->tp_next != NULL) | |
2605 tabpage_close(FALSE); | |
2606 } | |
2607 else if (tp != NULL) | |
2608 tabpage_close_other(tp, FALSE); | |
2609 } | |
2610 } | |
2611 return TRUE; | |
671 | 2612 } |
2326
6e563e1c8033
Make it possible to drag a tab page label to another position. (Paul B. Mahol)
Bram Moolenaar <bram@vim.org>
parents:
2324
diff
changeset
|
2613 else if (is_drag && in_tab_line) |
6e563e1c8033
Make it possible to drag a tab page label to another position. (Paul B. Mahol)
Bram Moolenaar <bram@vim.org>
parents:
2324
diff
changeset
|
2614 { |
6e563e1c8033
Make it possible to drag a tab page label to another position. (Paul B. Mahol)
Bram Moolenaar <bram@vim.org>
parents:
2324
diff
changeset
|
2615 c1 = TabPageIdxs[mouse_col]; |
6e563e1c8033
Make it possible to drag a tab page label to another position. (Paul B. Mahol)
Bram Moolenaar <bram@vim.org>
parents:
2324
diff
changeset
|
2616 tabpage_move(c1 <= 0 ? 9999 : c1 - 1); |
6e563e1c8033
Make it possible to drag a tab page label to another position. (Paul B. Mahol)
Bram Moolenaar <bram@vim.org>
parents:
2324
diff
changeset
|
2617 return FALSE; |
6e563e1c8033
Make it possible to drag a tab page label to another position. (Paul B. Mahol)
Bram Moolenaar <bram@vim.org>
parents:
2324
diff
changeset
|
2618 } |
6e563e1c8033
Make it possible to drag a tab page label to another position. (Paul B. Mahol)
Bram Moolenaar <bram@vim.org>
parents:
2324
diff
changeset
|
2619 |
7 | 2620 /* |
2621 * When 'mousemodel' is "popup" or "popup_setpos", translate mouse events: | |
2622 * right button up -> pop-up menu | |
2623 * shift-left button -> right button | |
598 | 2624 * alt-left button -> alt-right button |
7 | 2625 */ |
2626 if (mouse_model_popup()) | |
2627 { | |
2628 if (which_button == MOUSE_RIGHT | |
2629 && !(mod_mask & (MOD_MASK_SHIFT | MOD_MASK_CTRL))) | |
2630 { | |
573 | 2631 #if defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_GTK) \ |
7 | 2632 || defined(FEAT_GUI_ATHENA) || defined(FEAT_GUI_MSWIN) \ |
13369
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2633 || defined(FEAT_GUI_MAC) || defined(FEAT_GUI_PHOTON) \ |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2634 || defined(FEAT_TERM_POPUP_MENU) |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2635 # ifdef FEAT_GUI |
7 | 2636 if (gui.in_use) |
2637 { | |
13369
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2638 # if defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_GTK) \ |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2639 || defined(FEAT_GUI_PHOTON) || defined(FEAT_GUI_MAC) |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2640 if (!is_click) |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2641 /* Ignore right button release events, only shows the popup |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2642 * menu on the button down event. */ |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2643 return FALSE; |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2644 # endif |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2645 # if defined(FEAT_GUI_ATHENA) || defined(FEAT_GUI_MSWIN) |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2646 if (is_click || is_drag) |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2647 /* Ignore right button down and drag mouse events. Windows |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2648 * only shows the popup menu on the button up event. */ |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2649 return FALSE; |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2650 # endif |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2651 } |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2652 # endif |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2653 # if defined(FEAT_GUI) && defined(FEAT_TERM_POPUP_MENU) |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2654 else |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2655 # endif |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2656 # if defined(FEAT_TERM_POPUP_MENU) |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2657 if (!is_click) |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2658 /* Ignore right button release events, only shows the popup |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2659 * menu on the button down event. */ |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2660 return FALSE; |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2661 #endif |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2662 |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2663 jump_flags = 0; |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2664 if (STRCMP(p_mousem, "popup_setpos") == 0) |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2665 { |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2666 /* First set the cursor position before showing the popup |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2667 * menu. */ |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2668 if (VIsual_active) |
7 | 2669 { |
13369
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2670 pos_T m_pos; |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2671 |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2672 /* |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2673 * set MOUSE_MAY_STOP_VIS if we are outside the |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2674 * selection or the current window (might have false |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2675 * negative here) |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2676 */ |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2677 if (mouse_row < curwin->w_winrow |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2678 || mouse_row |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2679 > (curwin->w_winrow + curwin->w_height)) |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2680 jump_flags = MOUSE_MAY_STOP_VIS; |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2681 else if (get_fpos_of_mouse(&m_pos) != IN_BUFFER) |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2682 jump_flags = MOUSE_MAY_STOP_VIS; |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2683 else |
7 | 2684 { |
13369
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2685 if ((LT_POS(curwin->w_cursor, VIsual) |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2686 && (LT_POS(m_pos, curwin->w_cursor) |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2687 || LT_POS(VIsual, m_pos))) |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2688 || (LT_POS(VIsual, curwin->w_cursor) |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2689 && (LT_POS(m_pos, VIsual) |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2690 || LT_POS(curwin->w_cursor, m_pos)))) |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2691 { |
7 | 2692 jump_flags = MOUSE_MAY_STOP_VIS; |
13369
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2693 } |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2694 else if (VIsual_mode == Ctrl_V) |
7 | 2695 { |
13369
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2696 getvcols(curwin, &curwin->w_cursor, &VIsual, |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2697 &leftcol, &rightcol); |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2698 getvcol(curwin, &m_pos, NULL, &m_pos.col, NULL); |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2699 if (m_pos.col < leftcol || m_pos.col > rightcol) |
7 | 2700 jump_flags = MOUSE_MAY_STOP_VIS; |
2701 } | |
2702 } | |
2703 } | |
13369
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2704 else |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2705 jump_flags = MOUSE_MAY_STOP_VIS; |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2706 } |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2707 if (jump_flags) |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2708 { |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2709 jump_flags = jump_to_mouse(jump_flags, NULL, which_button); |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2710 update_curbuf(VIsual_active ? INVERTED : VALID); |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2711 setcursor(); |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2712 out_flush(); /* Update before showing popup menu */ |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2713 } |
7 | 2714 # ifdef FEAT_MENU |
13369
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2715 show_popupmenu(); |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2716 got_click = FALSE; /* ignore release events */ |
7 | 2717 # endif |
13369
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2718 return (jump_flags & CURSOR_MOVED) != 0; |
7 | 2719 #else |
2720 return FALSE; | |
2721 #endif | |
2722 } | |
598 | 2723 if (which_button == MOUSE_LEFT |
2724 && (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_ALT))) | |
7 | 2725 { |
2726 which_button = MOUSE_RIGHT; | |
2727 mod_mask &= ~MOD_MASK_SHIFT; | |
2728 } | |
2729 } | |
2730 | |
2731 if ((State & (NORMAL | INSERT)) | |
2732 && !(mod_mask & (MOD_MASK_SHIFT | MOD_MASK_CTRL))) | |
2733 { | |
2734 if (which_button == MOUSE_LEFT) | |
2735 { | |
2736 if (is_click) | |
2737 { | |
2738 /* stop Visual mode for a left click in a window, but not when | |
2739 * on a status line */ | |
2740 if (VIsual_active) | |
2741 jump_flags |= MOUSE_MAY_STOP_VIS; | |
2742 } | |
2743 else if (mouse_has(MOUSE_VISUAL)) | |
2744 jump_flags |= MOUSE_MAY_VIS; | |
2745 } | |
2746 else if (which_button == MOUSE_RIGHT) | |
2747 { | |
2748 if (is_click && VIsual_active) | |
2749 { | |
2750 /* | |
2751 * Remember the start and end of visual before moving the | |
2752 * cursor. | |
2753 */ | |
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
2754 if (LT_POS(curwin->w_cursor, VIsual)) |
7 | 2755 { |
2756 start_visual = curwin->w_cursor; | |
2757 end_visual = VIsual; | |
2758 } | |
2759 else | |
2760 { | |
2761 start_visual = VIsual; | |
2762 end_visual = curwin->w_cursor; | |
2763 } | |
2764 } | |
2765 jump_flags |= MOUSE_FOCUS; | |
2766 if (mouse_has(MOUSE_VISUAL)) | |
2767 jump_flags |= MOUSE_MAY_VIS; | |
2768 } | |
2769 } | |
2770 | |
2771 /* | |
2772 * If an operator is pending, ignore all drags and releases until the | |
2773 * next mouse click. | |
2774 */ | |
2775 if (!is_drag && oap != NULL && oap->op_type != OP_NOP) | |
2776 { | |
2777 got_click = FALSE; | |
2778 oap->motion_type = MCHAR; | |
2779 } | |
2780 | |
2781 /* When releasing the button let jump_to_mouse() know. */ | |
2782 if (!is_click && !is_drag) | |
2783 jump_flags |= MOUSE_RELEASED; | |
2784 | |
2785 /* | |
2786 * JUMP! | |
2787 */ | |
2788 jump_flags = jump_to_mouse(jump_flags, | |
2789 oap == NULL ? NULL : &(oap->inclusive), which_button); | |
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diff
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|
2790 |
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|
2791 #ifdef FEAT_MENU |
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|
2792 /* A click in the window toolbar has no side effects. */ |
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|
2793 if (jump_flags & MOUSE_WINBAR) |
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|
2794 return FALSE; |
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|
2795 #endif |
7 | 2796 moved = (jump_flags & CURSOR_MOVED); |
2797 in_status_line = (jump_flags & IN_STATUS_LINE); | |
2798 in_sep_line = (jump_flags & IN_SEP_LINE); | |
2799 | |
2800 #ifdef FEAT_NETBEANS_INTG | |
2210 | 2801 if (isNetbeansBuffer(curbuf) |
7 | 2802 && !(jump_flags & (IN_STATUS_LINE | IN_SEP_LINE))) |
2803 { | |
2804 int key = KEY2TERMCAP1(c); | |
2805 | |
2806 if (key == (int)KE_LEFTRELEASE || key == (int)KE_MIDDLERELEASE | |
2807 || key == (int)KE_RIGHTRELEASE) | |
2808 netbeans_button_release(which_button); | |
2809 } | |
2810 #endif | |
2811 | |
2812 /* When jumping to another window, clear a pending operator. That's a bit | |
2813 * friendlier than beeping and not jumping to that window. */ | |
2814 if (curwin != old_curwin && oap != NULL && oap->op_type != OP_NOP) | |
2815 clearop(oap); | |
2816 | |
2817 #ifdef FEAT_FOLDING | |
2818 if (mod_mask == 0 | |
2819 && !is_drag | |
2820 && (jump_flags & (MOUSE_FOLD_CLOSE | MOUSE_FOLD_OPEN)) | |
2821 && which_button == MOUSE_LEFT) | |
2822 { | |
2823 /* open or close a fold at this line */ | |
2824 if (jump_flags & MOUSE_FOLD_OPEN) | |
2825 openFold(curwin->w_cursor.lnum, 1L); | |
2826 else | |
2827 closeFold(curwin->w_cursor.lnum, 1L); | |
2828 /* don't move the cursor if still in the same window */ | |
2829 if (curwin == old_curwin) | |
2830 curwin->w_cursor = save_cursor; | |
2831 } | |
2832 #endif | |
2833 | |
2834 #if defined(FEAT_CLIPBOARD) && defined(FEAT_CMDWIN) | |
2835 if ((jump_flags & IN_OTHER_WIN) && !VIsual_active && clip_star.available) | |
2836 { | |
2837 clip_modeless(which_button, is_click, is_drag); | |
2838 return FALSE; | |
2839 } | |
2840 #endif | |
2841 | |
2842 /* Set global flag that we are extending the Visual area with mouse | |
1188 | 2843 * dragging; temporarily minimize 'scrolloff'. */ |
7 | 2844 if (VIsual_active && is_drag && p_so) |
2845 { | |
2846 /* In the very first line, allow scrolling one line */ | |
2847 if (mouse_row == 0) | |
2848 mouse_dragging = 2; | |
2849 else | |
2850 mouse_dragging = 1; | |
2851 } | |
2852 | |
2853 /* When dragging the mouse above the window, scroll down. */ | |
2854 if (is_drag && mouse_row < 0 && !in_status_line) | |
2855 { | |
2856 scroll_redraw(FALSE, 1L); | |
2857 mouse_row = 0; | |
2858 } | |
2859 | |
2860 if (start_visual.lnum) /* right click in visual mode */ | |
2861 { | |
598 | 2862 /* When ALT is pressed make Visual mode blockwise. */ |
2863 if (mod_mask & MOD_MASK_ALT) | |
2864 VIsual_mode = Ctrl_V; | |
2865 | |
7 | 2866 /* |
2867 * In Visual-block mode, divide the area in four, pick up the corner | |
2868 * that is in the quarter that the cursor is in. | |
2869 */ | |
2870 if (VIsual_mode == Ctrl_V) | |
2871 { | |
2872 getvcols(curwin, &start_visual, &end_visual, &leftcol, &rightcol); | |
2873 if (curwin->w_curswant > (leftcol + rightcol) / 2) | |
2874 end_visual.col = leftcol; | |
2875 else | |
2876 end_visual.col = rightcol; | |
7009 | 2877 if (curwin->w_cursor.lnum >= |
7 | 2878 (start_visual.lnum + end_visual.lnum) / 2) |
2879 end_visual.lnum = start_visual.lnum; | |
2880 | |
2881 /* move VIsual to the right column */ | |
2882 start_visual = curwin->w_cursor; /* save the cursor pos */ | |
2883 curwin->w_cursor = end_visual; | |
2884 coladvance(end_visual.col); | |
2885 VIsual = curwin->w_cursor; | |
2886 curwin->w_cursor = start_visual; /* restore the cursor */ | |
2887 } | |
2888 else | |
2889 { | |
2890 /* | |
2891 * If the click is before the start of visual, change the start. | |
2892 * If the click is after the end of visual, change the end. If | |
2893 * the click is inside the visual, change the closest side. | |
2894 */ | |
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|
2895 if (LT_POS(curwin->w_cursor, start_visual)) |
7 | 2896 VIsual = end_visual; |
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|
2897 else if (LT_POS(end_visual, curwin->w_cursor)) |
7 | 2898 VIsual = start_visual; |
2899 else | |
2900 { | |
2901 /* In the same line, compare column number */ | |
2902 if (end_visual.lnum == start_visual.lnum) | |
2903 { | |
2904 if (curwin->w_cursor.col - start_visual.col > | |
2905 end_visual.col - curwin->w_cursor.col) | |
2906 VIsual = start_visual; | |
2907 else | |
2908 VIsual = end_visual; | |
2909 } | |
2910 | |
2911 /* In different lines, compare line number */ | |
2912 else | |
2913 { | |
2914 diff = (curwin->w_cursor.lnum - start_visual.lnum) - | |
2915 (end_visual.lnum - curwin->w_cursor.lnum); | |
2916 | |
2917 if (diff > 0) /* closest to end */ | |
2918 VIsual = start_visual; | |
2919 else if (diff < 0) /* closest to start */ | |
2920 VIsual = end_visual; | |
2921 else /* in the middle line */ | |
2922 { | |
2923 if (curwin->w_cursor.col < | |
2924 (start_visual.col + end_visual.col) / 2) | |
2925 VIsual = end_visual; | |
2926 else | |
2927 VIsual = start_visual; | |
2928 } | |
2929 } | |
2930 } | |
2931 } | |
2932 } | |
2933 /* | |
2934 * If Visual mode started in insert mode, execute "CTRL-O" | |
2935 */ | |
2936 else if ((State & INSERT) && VIsual_active) | |
2937 stuffcharReadbuff(Ctrl_O); | |
2938 | |
2939 /* | |
2940 * Middle mouse click: Put text before cursor. | |
2941 */ | |
2942 if (which_button == MOUSE_MIDDLE) | |
2943 { | |
2944 #ifdef FEAT_CLIPBOARD | |
2945 if (clip_star.available && regname == 0) | |
2946 regname = '*'; | |
2947 #endif | |
2948 if (yank_register_mline(regname)) | |
2949 { | |
2950 if (mouse_past_bottom) | |
2951 dir = FORWARD; | |
2952 } | |
2953 else if (mouse_past_eol) | |
2954 dir = FORWARD; | |
2955 | |
2956 if (fixindent) | |
2957 { | |
2958 c1 = (dir == BACKWARD) ? '[' : ']'; | |
2959 c2 = 'p'; | |
2960 } | |
2961 else | |
2962 { | |
2963 c1 = (dir == FORWARD) ? 'p' : 'P'; | |
2964 c2 = NUL; | |
2965 } | |
2966 prep_redo(regname, count, NUL, c1, NUL, c2, NUL); | |
2967 | |
2968 /* | |
2969 * Remember where the paste started, so in edit() Insstart can be set | |
2970 * to this position | |
2971 */ | |
2972 if (restart_edit != 0) | |
2973 where_paste_started = curwin->w_cursor; | |
2974 do_put(regname, dir, count, fixindent | PUT_CURSEND); | |
2975 } | |
2976 | |
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diff
changeset
|
2977 #if defined(FEAT_QUICKFIX) |
7 | 2978 /* |
2979 * Ctrl-Mouse click or double click in a quickfix window jumps to the | |
2980 * error under the mouse pointer. | |
2981 */ | |
2982 else if (((mod_mask & MOD_MASK_CTRL) | |
2983 || (mod_mask & MOD_MASK_MULTI_CLICK) == MOD_MASK_2CLICK) | |
2984 && bt_quickfix(curbuf)) | |
2985 { | |
643 | 2986 if (curwin->w_llist_ref == NULL) /* quickfix window */ |
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parents:
10579
diff
changeset
|
2987 do_cmdline_cmd((char_u *)".cc"); |
643 | 2988 else /* location list window */ |
10636
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diff
changeset
|
2989 do_cmdline_cmd((char_u *)".ll"); |
7 | 2990 got_click = FALSE; /* ignore drag&release now */ |
2991 } | |
2992 #endif | |
2993 | |
2994 /* | |
2995 * Ctrl-Mouse click (or double click in a help window) jumps to the tag | |
2996 * under the mouse pointer. | |
2997 */ | |
2998 else if ((mod_mask & MOD_MASK_CTRL) || (curbuf->b_help | |
2999 && (mod_mask & MOD_MASK_MULTI_CLICK) == MOD_MASK_2CLICK)) | |
3000 { | |
3001 if (State & INSERT) | |
3002 stuffcharReadbuff(Ctrl_O); | |
3003 stuffcharReadbuff(Ctrl_RSB); | |
3004 got_click = FALSE; /* ignore drag&release now */ | |
3005 } | |
3006 | |
3007 /* | |
3008 * Shift-Mouse click searches for the next occurrence of the word under | |
3009 * the mouse pointer | |
3010 */ | |
3011 else if ((mod_mask & MOD_MASK_SHIFT)) | |
3012 { | |
5735 | 3013 if ((State & INSERT) || (VIsual_active && VIsual_select)) |
7 | 3014 stuffcharReadbuff(Ctrl_O); |
3015 if (which_button == MOUSE_LEFT) | |
3016 stuffcharReadbuff('*'); | |
3017 else /* MOUSE_RIGHT */ | |
3018 stuffcharReadbuff('#'); | |
3019 } | |
3020 | |
3021 /* Handle double clicks, unless on status line */ | |
3022 else if (in_status_line) | |
3023 { | |
3024 #ifdef FEAT_MOUSESHAPE | |
3025 if ((is_drag || is_click) && !drag_status_line) | |
3026 { | |
3027 drag_status_line = TRUE; | |
3028 update_mouseshape(-1); | |
3029 } | |
3030 #endif | |
3031 } | |
3032 else if (in_sep_line) | |
3033 { | |
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diff
changeset
|
3034 #ifdef FEAT_MOUSESHAPE |
7 | 3035 if ((is_drag || is_click) && !drag_sep_line) |
3036 { | |
3037 drag_sep_line = TRUE; | |
3038 update_mouseshape(-1); | |
3039 } | |
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diff
changeset
|
3040 #endif |
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diff
changeset
|
3041 } |
7 | 3042 else if ((mod_mask & MOD_MASK_MULTI_CLICK) && (State & (NORMAL | INSERT)) |
3043 && mouse_has(MOUSE_VISUAL)) | |
3044 { | |
3045 if (is_click || !VIsual_active) | |
3046 { | |
3047 if (VIsual_active) | |
3048 orig_cursor = VIsual; | |
3049 else | |
3050 { | |
3051 check_visual_highlight(); | |
3052 VIsual = curwin->w_cursor; | |
3053 orig_cursor = VIsual; | |
3054 VIsual_active = TRUE; | |
3055 VIsual_reselect = TRUE; | |
3056 /* start Select mode if 'selectmode' contains "mouse" */ | |
3057 may_start_select('o'); | |
3058 setmouse(); | |
3059 } | |
3060 if ((mod_mask & MOD_MASK_MULTI_CLICK) == MOD_MASK_2CLICK) | |
598 | 3061 { |
3062 /* Double click with ALT pressed makes it blockwise. */ | |
3063 if (mod_mask & MOD_MASK_ALT) | |
3064 VIsual_mode = Ctrl_V; | |
3065 else | |
3066 VIsual_mode = 'v'; | |
3067 } | |
7 | 3068 else if ((mod_mask & MOD_MASK_MULTI_CLICK) == MOD_MASK_3CLICK) |
3069 VIsual_mode = 'V'; | |
3070 else if ((mod_mask & MOD_MASK_MULTI_CLICK) == MOD_MASK_4CLICK) | |
3071 VIsual_mode = Ctrl_V; | |
3072 #ifdef FEAT_CLIPBOARD | |
3073 /* Make sure the clipboard gets updated. Needed because start and | |
3074 * end may still be the same, and the selection needs to be owned */ | |
3075 clip_star.vmode = NUL; | |
3076 #endif | |
3077 } | |
3078 /* | |
3079 * A double click selects a word or a block. | |
3080 */ | |
3081 if ((mod_mask & MOD_MASK_MULTI_CLICK) == MOD_MASK_2CLICK) | |
3082 { | |
3083 pos_T *pos = NULL; | |
300 | 3084 int gc; |
7 | 3085 |
3086 if (is_click) | |
3087 { | |
3088 /* If the character under the cursor (skipping white space) is | |
3089 * not a word character, try finding a match and select a (), | |
3090 * {}, [], #if/#endif, etc. block. */ | |
3091 end_visual = curwin->w_cursor; | |
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Christian Brabandt <cb@256bit.org>
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11121
diff
changeset
|
3092 while (gc = gchar_pos(&end_visual), VIM_ISWHITE(gc)) |
7 | 3093 inc(&end_visual); |
3094 if (oap != NULL) | |
3095 oap->motion_type = MCHAR; | |
3096 if (oap != NULL | |
3097 && VIsual_mode == 'v' | |
3098 && !vim_iswordc(gchar_pos(&end_visual)) | |
11121
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Christian Brabandt <cb@256bit.org>
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10980
diff
changeset
|
3099 && EQUAL_POS(curwin->w_cursor, VIsual) |
7 | 3100 && (pos = findmatch(oap, NUL)) != NULL) |
3101 { | |
3102 curwin->w_cursor = *pos; | |
3103 if (oap->motion_type == MLINE) | |
3104 VIsual_mode = 'V'; | |
3105 else if (*p_sel == 'e') | |
3106 { | |
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Christian Brabandt <cb@256bit.org>
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10980
diff
changeset
|
3107 if (LT_POS(curwin->w_cursor, VIsual)) |
7 | 3108 ++VIsual.col; |
3109 else | |
3110 ++curwin->w_cursor.col; | |
3111 } | |
3112 } | |
3113 } | |
3114 | |
3115 if (pos == NULL && (is_click || is_drag)) | |
3116 { | |
3117 /* When not found a match or when dragging: extend to include | |
3118 * a word. */ | |
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10980
diff
changeset
|
3119 if (LT_POS(curwin->w_cursor, orig_cursor)) |
7 | 3120 { |
3121 find_start_of_word(&curwin->w_cursor); | |
3122 find_end_of_word(&VIsual); | |
3123 } | |
3124 else | |
3125 { | |
3126 find_start_of_word(&VIsual); | |
3127 if (*p_sel == 'e' && *ml_get_cursor() != NUL) | |
3128 curwin->w_cursor.col += | |
474 | 3129 (*mb_ptr2len)(ml_get_cursor()); |
7 | 3130 find_end_of_word(&curwin->w_cursor); |
3131 } | |
3132 } | |
3133 curwin->w_set_curswant = TRUE; | |
3134 } | |
3135 if (is_click) | |
3136 redraw_curbuf_later(INVERTED); /* update the inversion */ | |
3137 } | |
3138 else if (VIsual_active && !old_active) | |
598 | 3139 { |
3140 if (mod_mask & MOD_MASK_ALT) | |
3141 VIsual_mode = Ctrl_V; | |
3142 else | |
3143 VIsual_mode = 'v'; | |
3144 } | |
7 | 3145 |
3146 /* If Visual mode changed show it later. */ | |
643 | 3147 if ((!VIsual_active && old_active && mode_displayed) |
3148 || (VIsual_active && p_smd && msg_silent == 0 | |
3149 && (!old_active || VIsual_mode != old_mode))) | |
7 | 3150 redraw_cmdline = TRUE; |
3151 | |
3152 return moved; | |
3153 } | |
3154 | |
3155 /* | |
3156 * Move "pos" back to the start of the word it's in. | |
3157 */ | |
3158 static void | |
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7803
diff
changeset
|
3159 find_start_of_word(pos_T *pos) |
7 | 3160 { |
3161 char_u *line; | |
3162 int cclass; | |
3163 int col; | |
3164 | |
3165 line = ml_get(pos->lnum); | |
3166 cclass = get_mouse_class(line + pos->col); | |
3167 | |
3168 while (pos->col > 0) | |
3169 { | |
3170 col = pos->col - 1; | |
3171 col -= (*mb_head_off)(line, line + col); | |
3172 if (get_mouse_class(line + col) != cclass) | |
3173 break; | |
3174 pos->col = col; | |
3175 } | |
3176 } | |
3177 | |
3178 /* | |
3179 * Move "pos" forward to the end of the word it's in. | |
3180 * When 'selection' is "exclusive", the position is just after the word. | |
3181 */ | |
3182 static void | |
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Christian Brabandt <cb@256bit.org>
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7803
diff
changeset
|
3183 find_end_of_word(pos_T *pos) |
7 | 3184 { |
3185 char_u *line; | |
3186 int cclass; | |
3187 int col; | |
3188 | |
3189 line = ml_get(pos->lnum); | |
3190 if (*p_sel == 'e' && pos->col > 0) | |
3191 { | |
3192 --pos->col; | |
3193 pos->col -= (*mb_head_off)(line, line + pos->col); | |
3194 } | |
3195 cclass = get_mouse_class(line + pos->col); | |
3196 while (line[pos->col] != NUL) | |
3197 { | |
474 | 3198 col = pos->col + (*mb_ptr2len)(line + pos->col); |
7 | 3199 if (get_mouse_class(line + col) != cclass) |
3200 { | |
3201 if (*p_sel == 'e') | |
3202 pos->col = col; | |
3203 break; | |
3204 } | |
3205 pos->col = col; | |
3206 } | |
3207 } | |
3208 | |
3209 /* | |
3210 * Get class of a character for selection: same class means same word. | |
3211 * 0: blank | |
3212 * 1: punctuation groups | |
3213 * 2: normal word character | |
3214 * >2: multi-byte word character. | |
3215 */ | |
3216 static int | |
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3217 get_mouse_class(char_u *p) |
7 | 3218 { |
3219 int c; | |
3220 | |
3221 if (has_mbyte && MB_BYTE2LEN(p[0]) > 1) | |
3222 return mb_get_class(p); | |
3223 | |
3224 c = *p; | |
3225 if (c == ' ' || c == '\t') | |
3226 return 0; | |
3227 | |
3228 if (vim_iswordc(c)) | |
3229 return 2; | |
3230 | |
3231 /* | |
3232 * There are a few special cases where we want certain combinations of | |
3233 * characters to be considered as a single word. These are things like | |
3234 * "->", "/ *", "*=", "+=", "&=", "<=", ">=", "!=" etc. Otherwise, each | |
2130
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Bram Moolenaar <bram@zimbu.org>
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2112
diff
changeset
|
3235 * character is in its own class. |
7 | 3236 */ |
3237 if (c != NUL && vim_strchr((char_u *)"-+*/%<>&|^!=", c) != NULL) | |
3238 return 1; | |
3239 return c; | |
3240 } | |
3241 #endif /* FEAT_MOUSE */ | |
3242 | |
3243 /* | |
3244 * Check if highlighting for visual mode is possible, give a warning message | |
3245 * if not. | |
3246 */ | |
3247 void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3248 check_visual_highlight(void) |
7 | 3249 { |
3250 static int did_check = FALSE; | |
3251 | |
3252 if (full_screen) | |
3253 { | |
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diff
changeset
|
3254 if (!did_check && HL_ATTR(HLF_V) == 0) |
15543
dd725a8ab112
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Bram Moolenaar <Bram@vim.org>
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15470
diff
changeset
|
3255 msg(_("Warning: terminal cannot highlight")); |
7 | 3256 did_check = TRUE; |
3257 } | |
3258 } | |
3259 | |
3260 /* | |
638 | 3261 * End Visual mode. |
7 | 3262 * This function should ALWAYS be called to end Visual mode, except from |
3263 * do_pending_operator(). | |
3264 */ | |
3265 void | |
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changeset
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3266 end_visual_mode(void) |
7 | 3267 { |
3268 #ifdef FEAT_CLIPBOARD | |
3269 /* | |
3270 * If we are using the clipboard, then remember what was selected in case | |
3271 * we need to paste it somewhere while we still own the selection. | |
3272 * Only do this when the clipboard is already owned. Don't want to grab | |
3273 * the selection when hitting ESC. | |
3274 */ | |
3275 if (clip_star.available && clip_star.owned) | |
3276 clip_auto_select(); | |
3277 #endif | |
3278 | |
3279 VIsual_active = FALSE; | |
3280 #ifdef FEAT_MOUSE | |
3281 setmouse(); | |
3282 mouse_dragging = 0; | |
3283 #endif | |
3284 | |
3285 /* Save the current VIsual area for '< and '> marks, and "gv" */ | |
690 | 3286 curbuf->b_visual.vi_mode = VIsual_mode; |
3287 curbuf->b_visual.vi_start = VIsual; | |
3288 curbuf->b_visual.vi_end = curwin->w_cursor; | |
3289 curbuf->b_visual.vi_curswant = curwin->w_curswant; | |
7 | 3290 #ifdef FEAT_EVAL |
3291 curbuf->b_visual_mode_eval = VIsual_mode; | |
3292 #endif | |
3293 #ifdef FEAT_VIRTUALEDIT | |
3294 if (!virtual_active()) | |
3295 curwin->w_cursor.coladd = 0; | |
3296 #endif | |
6979 | 3297 may_clear_cmdline(); |
7 | 3298 |
844 | 3299 adjust_cursor_eol(); |
7 | 3300 } |
3301 | |
3302 /* | |
3303 * Reset VIsual_active and VIsual_reselect. | |
3304 */ | |
3305 void | |
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diff
changeset
|
3306 reset_VIsual_and_resel(void) |
7 | 3307 { |
3308 if (VIsual_active) | |
3309 { | |
3310 end_visual_mode(); | |
3311 redraw_curbuf_later(INVERTED); /* delete the inversion later */ | |
3312 } | |
3313 VIsual_reselect = FALSE; | |
3314 } | |
3315 | |
3316 /* | |
3317 * Reset VIsual_active and VIsual_reselect if it's set. | |
3318 */ | |
3319 void | |
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parents:
7803
diff
changeset
|
3320 reset_VIsual(void) |
7 | 3321 { |
3322 if (VIsual_active) | |
3323 { | |
3324 end_visual_mode(); | |
3325 redraw_curbuf_later(INVERTED); /* delete the inversion later */ | |
3326 VIsual_reselect = FALSE; | |
3327 } | |
3328 } | |
3329 | |
3330 /* | |
3331 * Check for a balloon-eval special item to include when searching for an | |
3332 * identifier. When "dir" is BACKWARD "ptr[-1]" must be valid! | |
3333 * Returns TRUE if the character at "*ptr" should be included. | |
3334 * "dir" is FORWARD or BACKWARD, the direction of searching. | |
3335 * "*colp" is in/decremented if "ptr[-dir]" should also be included. | |
3336 * "bnp" points to a counter for square brackets. | |
3337 */ | |
3338 static int | |
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diff
changeset
|
3339 find_is_eval_item( |
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changeset
|
3340 char_u *ptr, |
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diff
changeset
|
3341 int *colp, |
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|
3342 int *bnp, |
2a8d6b2dd925
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parents:
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diff
changeset
|
3343 int dir) |
7 | 3344 { |
3345 /* Accept everything inside []. */ | |
3346 if ((*ptr == ']' && dir == BACKWARD) || (*ptr == '[' && dir == FORWARD)) | |
3347 ++*bnp; | |
3348 if (*bnp > 0) | |
3349 { | |
3350 if ((*ptr == '[' && dir == BACKWARD) || (*ptr == ']' && dir == FORWARD)) | |
3351 --*bnp; | |
3352 return TRUE; | |
3353 } | |
3354 | |
3355 /* skip over "s.var" */ | |
3356 if (*ptr == '.') | |
3357 return TRUE; | |
3358 | |
3359 /* two-character item: s->var */ | |
3360 if (ptr[dir == BACKWARD ? 0 : 1] == '>' | |
3361 && ptr[dir == BACKWARD ? -1 : 0] == '-') | |
3362 { | |
3363 *colp += dir; | |
3364 return TRUE; | |
3365 } | |
3366 return FALSE; | |
3367 } | |
3368 | |
3369 /* | |
3370 * Find the identifier under or to the right of the cursor. | |
3371 * "find_type" can have one of three values: | |
3372 * FIND_IDENT: find an identifier (keyword) | |
3373 * FIND_STRING: find any non-white string | |
3374 * FIND_IDENT + FIND_STRING: find any non-white string, identifier preferred. | |
184 | 3375 * FIND_EVAL: find text useful for C program debugging |
7 | 3376 * |
3377 * There are three steps: | |
3378 * 1. Search forward for the start of an identifier/string. Doesn't move if | |
3379 * already on one. | |
3380 * 2. Search backward for the start of this identifier/string. | |
3381 * This doesn't match the real Vi but I like it a little better and it | |
3382 * shouldn't bother anyone. | |
3383 * 3. Search forward to the end of this identifier/string. | |
3384 * When FIND_IDENT isn't defined, we backup until a blank. | |
3385 * | |
3386 * Returns the length of the string, or zero if no string is found. | |
3387 * If a string is found, a pointer to the string is put in "*string". This | |
3388 * string is not always NUL terminated. | |
3389 */ | |
3390 int | |
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parents:
7803
diff
changeset
|
3391 find_ident_under_cursor(char_u **string, int find_type) |
7 | 3392 { |
3393 return find_ident_at_pos(curwin, curwin->w_cursor.lnum, | |
3394 curwin->w_cursor.col, string, find_type); | |
3395 } | |
3396 | |
3397 /* | |
3398 * Like find_ident_under_cursor(), but for any window and any position. | |
3399 * However: Uses 'iskeyword' from the current window!. | |
3400 */ | |
3401 int | |
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diff
changeset
|
3402 find_ident_at_pos( |
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diff
changeset
|
3403 win_T *wp, |
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changeset
|
3404 linenr_T lnum, |
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diff
changeset
|
3405 colnr_T startcol, |
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diff
changeset
|
3406 char_u **string, |
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3407 int find_type) |
7 | 3408 { |
3409 char_u *ptr; | |
3410 int col = 0; /* init to shut up GCC */ | |
3411 int i; | |
3412 int this_class = 0; | |
3413 int prev_class; | |
3414 int prevcol; | |
3415 int bn = 0; /* bracket nesting */ | |
3416 | |
3417 /* | |
3418 * if i == 0: try to find an identifier | |
3419 * if i == 1: try to find any non-white string | |
3420 */ | |
3421 ptr = ml_get_buf(wp->w_buffer, lnum, FALSE); | |
3422 for (i = (find_type & FIND_IDENT) ? 0 : 1; i < 2; ++i) | |
3423 { | |
3424 /* | |
3425 * 1. skip to start of identifier/string | |
3426 */ | |
3427 col = startcol; | |
3428 if (has_mbyte) | |
3429 { | |
3430 while (ptr[col] != NUL) | |
3431 { | |
3432 /* Stop at a ']' to evaluate "a[x]". */ | |
3433 if ((find_type & FIND_EVAL) && ptr[col] == ']') | |
3434 break; | |
3435 this_class = mb_get_class(ptr + col); | |
3436 if (this_class != 0 && (i == 1 || this_class != 1)) | |
3437 break; | |
474 | 3438 col += (*mb_ptr2len)(ptr + col); |
7 | 3439 } |
3440 } | |
3441 else | |
3442 while (ptr[col] != NUL | |
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3443 && (i == 0 ? !vim_iswordc(ptr[col]) : VIM_ISWHITE(ptr[col])) |
7 | 3444 && (!(find_type & FIND_EVAL) || ptr[col] != ']') |
3445 ) | |
3446 ++col; | |
3447 | |
3448 /* When starting on a ']' count it, so that we include the '['. */ | |
3449 bn = ptr[col] == ']'; | |
3450 | |
3451 /* | |
3452 * 2. Back up to start of identifier/string. | |
3453 */ | |
3454 if (has_mbyte) | |
3455 { | |
3456 /* Remember class of character under cursor. */ | |
3457 if ((find_type & FIND_EVAL) && ptr[col] == ']') | |
3458 this_class = mb_get_class((char_u *)"a"); | |
3459 else | |
3460 this_class = mb_get_class(ptr + col); | |
835 | 3461 while (col > 0 && this_class != 0) |
7 | 3462 { |
3463 prevcol = col - 1 - (*mb_head_off)(ptr, ptr + col - 1); | |
3464 prev_class = mb_get_class(ptr + prevcol); | |
3465 if (this_class != prev_class | |
3466 && (i == 0 | |
3467 || prev_class == 0 | |
3468 || (find_type & FIND_IDENT)) | |
3469 && (!(find_type & FIND_EVAL) | |
3470 || prevcol == 0 | |
3471 || !find_is_eval_item(ptr + prevcol, &prevcol, | |
3472 &bn, BACKWARD)) | |
3473 ) | |
3474 break; | |
3475 col = prevcol; | |
3476 } | |
3477 | |
3478 /* If we don't want just any old string, or we've found an | |
3479 * identifier, stop searching. */ | |
3480 if (this_class > 2) | |
3481 this_class = 2; | |
3482 if (!(find_type & FIND_STRING) || this_class == 2) | |
3483 break; | |
3484 } | |
3485 else | |
3486 { | |
3487 while (col > 0 | |
3488 && ((i == 0 | |
3489 ? vim_iswordc(ptr[col - 1]) | |
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3490 : (!VIM_ISWHITE(ptr[col - 1]) |
7 | 3491 && (!(find_type & FIND_IDENT) |
3492 || !vim_iswordc(ptr[col - 1])))) | |
3493 || ((find_type & FIND_EVAL) | |
3494 && col > 1 | |
3495 && find_is_eval_item(ptr + col - 1, &col, | |
3496 &bn, BACKWARD)) | |
3497 )) | |
3498 --col; | |
3499 | |
3500 /* If we don't want just any old string, or we've found an | |
3501 * identifier, stop searching. */ | |
3502 if (!(find_type & FIND_STRING) || vim_iswordc(ptr[col])) | |
3503 break; | |
3504 } | |
3505 } | |
3506 | |
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changeset
|
3507 if (ptr[col] == NUL || (i == 0 |
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changeset
|
3508 && (has_mbyte ? this_class != 2 : !vim_iswordc(ptr[col])))) |
7 | 3509 { |
3510 /* | |
3511 * didn't find an identifier or string | |
3512 */ | |
3513 if (find_type & FIND_STRING) | |
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diff
changeset
|
3514 emsg(_("E348: No string under cursor")); |
7 | 3515 else |
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changeset
|
3516 emsg(_(e_noident)); |
7 | 3517 return 0; |
3518 } | |
3519 ptr += col; | |
3520 *string = ptr; | |
3521 | |
3522 /* | |
3523 * 3. Find the end if the identifier/string. | |
3524 */ | |
3525 bn = 0; | |
3526 startcol -= col; | |
3527 col = 0; | |
3528 if (has_mbyte) | |
3529 { | |
3530 /* Search for point of changing multibyte character class. */ | |
3531 this_class = mb_get_class(ptr); | |
3532 while (ptr[col] != NUL | |
3533 && ((i == 0 ? mb_get_class(ptr + col) == this_class | |
3534 : mb_get_class(ptr + col) != 0) | |
3535 || ((find_type & FIND_EVAL) | |
3536 && col <= (int)startcol | |
3537 && find_is_eval_item(ptr + col, &col, &bn, FORWARD)) | |
3538 )) | |
474 | 3539 col += (*mb_ptr2len)(ptr + col); |
7 | 3540 } |
3541 else | |
3542 while ((i == 0 ? vim_iswordc(ptr[col]) | |
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changeset
|
3543 : (ptr[col] != NUL && !VIM_ISWHITE(ptr[col]))) |
7 | 3544 || ((find_type & FIND_EVAL) |
3545 && col <= (int)startcol | |
3546 && find_is_eval_item(ptr + col, &col, &bn, FORWARD)) | |
3547 ) | |
3548 { | |
3549 ++col; | |
3550 } | |
3551 | |
3552 return col; | |
3553 } | |
3554 | |
3555 /* | |
3556 * Prepare for redo of a normal command. | |
3557 */ | |
3558 static void | |
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diff
changeset
|
3559 prep_redo_cmd(cmdarg_T *cap) |
7 | 3560 { |
3561 prep_redo(cap->oap->regname, cap->count0, | |
3562 NUL, cap->cmdchar, NUL, NUL, cap->nchar); | |
3563 } | |
3564 | |
3565 /* | |
3566 * Prepare for redo of any command. | |
3567 * Note that only the last argument can be a multi-byte char. | |
3568 */ | |
3569 static void | |
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diff
changeset
|
3570 prep_redo( |
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diff
changeset
|
3571 int regname, |
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changeset
|
3572 long num, |
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|
3573 int cmd1, |
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diff
changeset
|
3574 int cmd2, |
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diff
changeset
|
3575 int cmd3, |
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changeset
|
3576 int cmd4, |
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7803
diff
changeset
|
3577 int cmd5) |
7 | 3578 { |
3579 ResetRedobuff(); | |
3580 if (regname != 0) /* yank from specified buffer */ | |
3581 { | |
3582 AppendCharToRedobuff('"'); | |
3583 AppendCharToRedobuff(regname); | |
3584 } | |
3585 if (num) | |
3586 AppendNumberToRedobuff(num); | |
3587 | |
3588 if (cmd1 != NUL) | |
3589 AppendCharToRedobuff(cmd1); | |
3590 if (cmd2 != NUL) | |
3591 AppendCharToRedobuff(cmd2); | |
3592 if (cmd3 != NUL) | |
3593 AppendCharToRedobuff(cmd3); | |
3594 if (cmd4 != NUL) | |
3595 AppendCharToRedobuff(cmd4); | |
3596 if (cmd5 != NUL) | |
3597 AppendCharToRedobuff(cmd5); | |
3598 } | |
3599 | |
3600 /* | |
3601 * check for operator active and clear it | |
3602 * | |
3603 * return TRUE if operator was active | |
3604 */ | |
3605 static int | |
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diff
changeset
|
3606 checkclearop(oparg_T *oap) |
7 | 3607 { |
3608 if (oap->op_type == OP_NOP) | |
3609 return FALSE; | |
3610 clearopbeep(oap); | |
3611 return TRUE; | |
3612 } | |
3613 | |
3614 /* | |
1131 | 3615 * Check for operator or Visual active. Clear active operator. |
7 | 3616 * |
1131 | 3617 * Return TRUE if operator or Visual was active. |
7 | 3618 */ |
3619 static int | |
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diff
changeset
|
3620 checkclearopq(oparg_T *oap) |
7 | 3621 { |
5735 | 3622 if (oap->op_type == OP_NOP && !VIsual_active) |
7 | 3623 return FALSE; |
3624 clearopbeep(oap); | |
3625 return TRUE; | |
3626 } | |
3627 | |
3628 static void | |
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diff
changeset
|
3629 clearop(oparg_T *oap) |
7 | 3630 { |
3631 oap->op_type = OP_NOP; | |
3632 oap->regname = 0; | |
3633 oap->motion_force = NUL; | |
3634 oap->use_reg_one = FALSE; | |
3635 } | |
3636 | |
3637 static void | |
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diff
changeset
|
3638 clearopbeep(oparg_T *oap) |
7 | 3639 { |
3640 clearop(oap); | |
3641 beep_flush(); | |
3642 } | |
3643 | |
3644 /* | |
3645 * Remove the shift modifier from a special key. | |
3646 */ | |
3647 static void | |
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diff
changeset
|
3648 unshift_special(cmdarg_T *cap) |
7 | 3649 { |
3650 switch (cap->cmdchar) | |
3651 { | |
3652 case K_S_RIGHT: cap->cmdchar = K_RIGHT; break; | |
3653 case K_S_LEFT: cap->cmdchar = K_LEFT; break; | |
3654 case K_S_UP: cap->cmdchar = K_UP; break; | |
3655 case K_S_DOWN: cap->cmdchar = K_DOWN; break; | |
3656 case K_S_HOME: cap->cmdchar = K_HOME; break; | |
3657 case K_S_END: cap->cmdchar = K_END; break; | |
3658 } | |
3659 cap->cmdchar = simplify_key(cap->cmdchar, &mod_mask); | |
3660 } | |
3661 | |
6979 | 3662 /* |
3663 * If the mode is currently displayed clear the command line or update the | |
3664 * command displayed. | |
3665 */ | |
3666 static void | |
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changeset
|
3667 may_clear_cmdline(void) |
6979 | 3668 { |
3669 if (mode_displayed) | |
3670 clear_cmdline = TRUE; /* unshow visual mode later */ | |
3671 #ifdef FEAT_CMDL_INFO | |
3672 else | |
3673 clear_showcmd(); | |
3674 #endif | |
3675 } | |
3676 | |
7 | 3677 #if defined(FEAT_CMDL_INFO) || defined(PROTO) |
3678 /* | |
3679 * Routines for displaying a partly typed command | |
3680 */ | |
3681 | |
5735 | 3682 #define SHOWCMD_BUFLEN SHOWCMD_COLS + 1 + 30 |
7 | 3683 static char_u showcmd_buf[SHOWCMD_BUFLEN]; |
3684 static char_u old_showcmd_buf[SHOWCMD_BUFLEN]; /* For push_showcmd() */ | |
3685 static int showcmd_is_clear = TRUE; | |
3686 static int showcmd_visual = FALSE; | |
3687 | |
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|
3688 static void display_showcmd(void); |
7 | 3689 |
3690 void | |
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3691 clear_showcmd(void) |
7 | 3692 { |
3693 if (!p_sc) | |
3694 return; | |
3695 | |
3696 if (VIsual_active && !char_avail()) | |
3697 { | |
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3698 int cursor_bot = LT_POS(VIsual, curwin->w_cursor); |
7 | 3699 long lines; |
3700 colnr_T leftcol, rightcol; | |
3701 linenr_T top, bot; | |
3702 | |
3703 /* Show the size of the Visual area. */ | |
1866 | 3704 if (cursor_bot) |
7 | 3705 { |
3706 top = VIsual.lnum; | |
3707 bot = curwin->w_cursor.lnum; | |
3708 } | |
3709 else | |
3710 { | |
3711 top = curwin->w_cursor.lnum; | |
3712 bot = VIsual.lnum; | |
3713 } | |
3714 # ifdef FEAT_FOLDING | |
3715 /* Include closed folds as a whole. */ | |
7009 | 3716 (void)hasFolding(top, &top, NULL); |
3717 (void)hasFolding(bot, NULL, &bot); | |
7 | 3718 # endif |
3719 lines = bot - top + 1; | |
3720 | |
3721 if (VIsual_mode == Ctrl_V) | |
3722 { | |
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3723 # ifdef FEAT_LINEBREAK |
1866 | 3724 char_u *saved_sbr = p_sbr; |
3725 | |
3726 /* Make 'sbr' empty for a moment to get the correct size. */ | |
3727 p_sbr = empty_option; | |
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3728 # endif |
7 | 3729 getvcols(curwin, &curwin->w_cursor, &VIsual, &leftcol, &rightcol); |
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3730 # ifdef FEAT_LINEBREAK |
1866 | 3731 p_sbr = saved_sbr; |
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3732 # endif |
7 | 3733 sprintf((char *)showcmd_buf, "%ldx%ld", lines, |
3734 (long)(rightcol - leftcol + 1)); | |
3735 } | |
3736 else if (VIsual_mode == 'V' || VIsual.lnum != curwin->w_cursor.lnum) | |
3737 sprintf((char *)showcmd_buf, "%ld", lines); | |
3738 else | |
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3739 { |
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3740 char_u *s, *e; |
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3741 int l; |
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3742 int bytes = 0; |
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3743 int chars = 0; |
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3744 |
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3745 if (cursor_bot) |
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3746 { |
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3747 s = ml_get_pos(&VIsual); |
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3748 e = ml_get_cursor(); |
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3749 } |
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3750 else |
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3751 { |
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3752 s = ml_get_cursor(); |
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3753 e = ml_get_pos(&VIsual); |
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3754 } |
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3755 while ((*p_sel != 'e') ? s <= e : s < e) |
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3756 { |
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|
3757 l = (*mb_ptr2len)(s); |
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3758 if (l == 0) |
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3759 { |
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3760 ++bytes; |
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3761 ++chars; |
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3762 break; /* end of line */ |
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3763 } |
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3764 bytes += l; |
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3765 ++chars; |
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3766 s += l; |
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3767 } |
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3768 if (bytes == chars) |
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3769 sprintf((char *)showcmd_buf, "%d", chars); |
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3770 else |
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|
3771 sprintf((char *)showcmd_buf, "%d-%d", chars, bytes); |
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|
3772 } |
7 | 3773 showcmd_buf[SHOWCMD_COLS] = NUL; /* truncate */ |
3774 showcmd_visual = TRUE; | |
3775 } | |
3776 else | |
3777 { | |
3778 showcmd_buf[0] = NUL; | |
3779 showcmd_visual = FALSE; | |
3780 | |
3781 /* Don't actually display something if there is nothing to clear. */ | |
3782 if (showcmd_is_clear) | |
3783 return; | |
3784 } | |
3785 | |
3786 display_showcmd(); | |
3787 } | |
3788 | |
3789 /* | |
3790 * Add 'c' to string of shown command chars. | |
3791 * Return TRUE if output has been written (and setcursor() has been called). | |
3792 */ | |
3793 int | |
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changeset
|
3794 add_to_showcmd(int c) |
7 | 3795 { |
3796 char_u *p; | |
3797 int old_len; | |
3798 int extra_len; | |
3799 int overflow; | |
3800 #if defined(FEAT_MOUSE) | |
3801 int i; | |
3802 static int ignore[] = | |
3803 { | |
660 | 3804 # ifdef FEAT_GUI |
7 | 3805 K_VER_SCROLLBAR, K_HOR_SCROLLBAR, |
3806 K_LEFTMOUSE_NM, K_LEFTRELEASE_NM, | |
660 | 3807 # endif |
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|
3808 K_IGNORE, K_PS, |
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3809 K_LEFTMOUSE, K_LEFTDRAG, K_LEFTRELEASE, K_MOUSEMOVE, |
7 | 3810 K_MIDDLEMOUSE, K_MIDDLEDRAG, K_MIDDLERELEASE, |
3811 K_RIGHTMOUSE, K_RIGHTDRAG, K_RIGHTRELEASE, | |
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3812 K_MOUSEDOWN, K_MOUSEUP, K_MOUSELEFT, K_MOUSERIGHT, |
7 | 3813 K_X1MOUSE, K_X1DRAG, K_X1RELEASE, K_X2MOUSE, K_X2DRAG, K_X2RELEASE, |
631 | 3814 K_CURSORHOLD, |
7 | 3815 0 |
3816 }; | |
3817 #endif | |
3818 | |
641 | 3819 if (!p_sc || msg_silent != 0) |
7 | 3820 return FALSE; |
3821 | |
3822 if (showcmd_visual) | |
3823 { | |
3824 showcmd_buf[0] = NUL; | |
3825 showcmd_visual = FALSE; | |
3826 } | |
3827 | |
3828 #if defined(FEAT_MOUSE) | |
3829 /* Ignore keys that are scrollbar updates and mouse clicks */ | |
3830 if (IS_SPECIAL(c)) | |
3831 for (i = 0; ignore[i] != 0; ++i) | |
3832 if (ignore[i] == c) | |
3833 return FALSE; | |
3834 #endif | |
3835 | |
3836 p = transchar(c); | |
5535 | 3837 if (*p == ' ') |
3838 STRCPY(p, "<20>"); | |
7 | 3839 old_len = (int)STRLEN(showcmd_buf); |
3840 extra_len = (int)STRLEN(p); | |
3841 overflow = old_len + extra_len - SHOWCMD_COLS; | |
3842 if (overflow > 0) | |
1362 | 3843 mch_memmove(showcmd_buf, showcmd_buf + overflow, |
3844 old_len - overflow + 1); | |
7 | 3845 STRCAT(showcmd_buf, p); |
3846 | |
3847 if (char_avail()) | |
3848 return FALSE; | |
3849 | |
3850 display_showcmd(); | |
3851 | |
3852 return TRUE; | |
3853 } | |
3854 | |
3855 void | |
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7803
diff
changeset
|
3856 add_to_showcmd_c(int c) |
7 | 3857 { |
3858 if (!add_to_showcmd(c)) | |
3859 setcursor(); | |
3860 } | |
3861 | |
3862 /* | |
3863 * Delete 'len' characters from the end of the shown command. | |
3864 */ | |
3865 static void | |
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diff
changeset
|
3866 del_from_showcmd(int len) |
7 | 3867 { |
3868 int old_len; | |
3869 | |
3870 if (!p_sc) | |
3871 return; | |
3872 | |
3873 old_len = (int)STRLEN(showcmd_buf); | |
3874 if (len > old_len) | |
3875 len = old_len; | |
3876 showcmd_buf[old_len - len] = NUL; | |
3877 | |
3878 if (!char_avail()) | |
3879 display_showcmd(); | |
3880 } | |
3881 | |
3882 /* | |
3883 * push_showcmd() and pop_showcmd() are used when waiting for the user to type | |
3884 * something and there is a partial mapping. | |
3885 */ | |
3886 void | |
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diff
changeset
|
3887 push_showcmd(void) |
7 | 3888 { |
3889 if (p_sc) | |
3890 STRCPY(old_showcmd_buf, showcmd_buf); | |
3891 } | |
3892 | |
3893 void | |
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diff
changeset
|
3894 pop_showcmd(void) |
7 | 3895 { |
3896 if (!p_sc) | |
3897 return; | |
3898 | |
3899 STRCPY(showcmd_buf, old_showcmd_buf); | |
3900 | |
3901 display_showcmd(); | |
3902 } | |
3903 | |
3904 static void | |
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diff
changeset
|
3905 display_showcmd(void) |
7 | 3906 { |
3907 int len; | |
3908 | |
3909 cursor_off(); | |
3910 | |
3911 len = (int)STRLEN(showcmd_buf); | |
3912 if (len == 0) | |
3913 showcmd_is_clear = TRUE; | |
3914 else | |
3915 { | |
3916 screen_puts(showcmd_buf, (int)Rows - 1, sc_col, 0); | |
3917 showcmd_is_clear = FALSE; | |
3918 } | |
3919 | |
3920 /* | |
1188 | 3921 * clear the rest of an old message by outputting up to SHOWCMD_COLS |
3922 * spaces | |
7 | 3923 */ |
3924 screen_puts((char_u *)" " + len, (int)Rows - 1, sc_col + len, 0); | |
3925 | |
3926 setcursor(); /* put cursor back where it belongs */ | |
3927 } | |
3928 #endif | |
3929 | |
3930 /* | |
3931 * When "check" is FALSE, prepare for commands that scroll the window. | |
3932 * When "check" is TRUE, take care of scroll-binding after the window has | |
3933 * scrolled. Called from normal_cmd() and edit(). | |
3934 */ | |
3935 void | |
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diff
changeset
|
3936 do_check_scrollbind(int check) |
7 | 3937 { |
3938 static win_T *old_curwin = NULL; | |
3939 static linenr_T old_topline = 0; | |
3940 #ifdef FEAT_DIFF | |
3941 static int old_topfill = 0; | |
3942 #endif | |
3943 static buf_T *old_buf = NULL; | |
3944 static colnr_T old_leftcol = 0; | |
3945 | |
3946 if (check && curwin->w_p_scb) | |
3947 { | |
3948 /* If a ":syncbind" command was just used, don't scroll, only reset | |
3949 * the values. */ | |
3950 if (did_syncbind) | |
3951 did_syncbind = FALSE; | |
3952 else if (curwin == old_curwin) | |
3953 { | |
3954 /* | |
3955 * Synchronize other windows, as necessary according to | |
3956 * 'scrollbind'. Don't do this after an ":edit" command, except | |
3957 * when 'diff' is set. | |
3958 */ | |
3959 if ((curwin->w_buffer == old_buf | |
3960 #ifdef FEAT_DIFF | |
3961 || curwin->w_p_diff | |
3962 #endif | |
3963 ) | |
3964 && (curwin->w_topline != old_topline | |
3965 #ifdef FEAT_DIFF | |
3966 || curwin->w_topfill != old_topfill | |
3967 #endif | |
3968 || curwin->w_leftcol != old_leftcol)) | |
3969 { | |
3970 check_scrollbind(curwin->w_topline - old_topline, | |
3971 (long)(curwin->w_leftcol - old_leftcol)); | |
3972 } | |
3973 } | |
3974 else if (vim_strchr(p_sbo, 'j')) /* jump flag set in 'scrollopt' */ | |
3975 { | |
3976 /* | |
3977 * When switching between windows, make sure that the relative | |
3978 * vertical offset is valid for the new window. The relative | |
3979 * offset is invalid whenever another 'scrollbind' window has | |
3980 * scrolled to a point that would force the current window to | |
3981 * scroll past the beginning or end of its buffer. When the | |
3982 * resync is performed, some of the other 'scrollbind' windows may | |
3983 * need to jump so that the current window's relative position is | |
3984 * visible on-screen. | |
3985 */ | |
3986 check_scrollbind(curwin->w_topline - curwin->w_scbind_pos, 0L); | |
3987 } | |
3988 curwin->w_scbind_pos = curwin->w_topline; | |
3989 } | |
3990 | |
3991 old_curwin = curwin; | |
3992 old_topline = curwin->w_topline; | |
3993 #ifdef FEAT_DIFF | |
3994 old_topfill = curwin->w_topfill; | |
3995 #endif | |
3996 old_buf = curwin->w_buffer; | |
3997 old_leftcol = curwin->w_leftcol; | |
3998 } | |
3999 | |
4000 /* | |
4001 * Synchronize any windows that have "scrollbind" set, based on the | |
4002 * number of rows by which the current window has changed | |
4003 * (1998-11-02 16:21:01 R. Edward Ralston <eralston@computer.org>) | |
4004 */ | |
4005 void | |
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diff
changeset
|
4006 check_scrollbind(linenr_T topline_diff, long leftcol_diff) |
7 | 4007 { |
4008 int want_ver; | |
4009 int want_hor; | |
4010 win_T *old_curwin = curwin; | |
4011 buf_T *old_curbuf = curbuf; | |
4012 int old_VIsual_select = VIsual_select; | |
4013 int old_VIsual_active = VIsual_active; | |
4014 colnr_T tgt_leftcol = curwin->w_leftcol; | |
4015 long topline; | |
4016 long y; | |
4017 | |
4018 /* | |
4019 * check 'scrollopt' string for vertical and horizontal scroll options | |
4020 */ | |
4021 want_ver = (vim_strchr(p_sbo, 'v') && topline_diff != 0); | |
4022 #ifdef FEAT_DIFF | |
4023 want_ver |= old_curwin->w_p_diff; | |
4024 #endif | |
4025 want_hor = (vim_strchr(p_sbo, 'h') && (leftcol_diff || topline_diff != 0)); | |
4026 | |
4027 /* | |
4028 * loop through the scrollbound windows and scroll accordingly | |
4029 */ | |
4030 VIsual_select = VIsual_active = 0; | |
9649
fd9727ae3c49
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Christian Brabandt <cb@256bit.org>
parents:
9399
diff
changeset
|
4031 FOR_ALL_WINDOWS(curwin) |
7 | 4032 { |
4033 curbuf = curwin->w_buffer; | |
4034 /* skip original window and windows with 'noscrollbind' */ | |
4035 if (curwin != old_curwin && curwin->w_p_scb) | |
4036 { | |
4037 /* | |
4038 * do the vertical scroll | |
4039 */ | |
4040 if (want_ver) | |
4041 { | |
4042 #ifdef FEAT_DIFF | |
4043 if (old_curwin->w_p_diff && curwin->w_p_diff) | |
4044 { | |
4045 diff_set_topline(old_curwin, curwin); | |
4046 } | |
4047 else | |
4048 #endif | |
4049 { | |
4050 curwin->w_scbind_pos += topline_diff; | |
4051 topline = curwin->w_scbind_pos; | |
4052 if (topline > curbuf->b_ml.ml_line_count) | |
4053 topline = curbuf->b_ml.ml_line_count; | |
4054 if (topline < 1) | |
4055 topline = 1; | |
4056 | |
4057 y = topline - curwin->w_topline; | |
4058 if (y > 0) | |
4059 scrollup(y, FALSE); | |
4060 else | |
4061 scrolldown(-y, FALSE); | |
4062 } | |
4063 | |
4064 redraw_later(VALID); | |
4065 cursor_correct(); | |
4066 curwin->w_redr_status = TRUE; | |
4067 } | |
4068 | |
4069 /* | |
4070 * do the horizontal scroll | |
4071 */ | |
4072 if (want_hor && curwin->w_leftcol != tgt_leftcol) | |
4073 { | |
4074 curwin->w_leftcol = tgt_leftcol; | |
4075 leftcol_changed(); | |
4076 } | |
4077 } | |
4078 } | |
4079 | |
4080 /* | |
4081 * reset current-window | |
4082 */ | |
4083 VIsual_select = old_VIsual_select; | |
4084 VIsual_active = old_VIsual_active; | |
4085 curwin = old_curwin; | |
4086 curbuf = old_curbuf; | |
4087 } | |
4088 | |
4089 /* | |
4090 * Command character that's ignored. | |
4091 * Used for CTRL-Q and CTRL-S to avoid problems with terminals that use | |
2130
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updated for version 7.2.412
Bram Moolenaar <bram@zimbu.org>
parents:
2112
diff
changeset
|
4092 * xon/xoff. |
7 | 4093 */ |
4094 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4095 nv_ignore(cmdarg_T *cap) |
7 | 4096 { |
226 | 4097 cap->retval |= CA_COMMAND_BUSY; /* don't call edit() now */ |
7 | 4098 } |
4099 | |
4100 /* | |
620 | 4101 * Command character that doesn't do anything, but unlike nv_ignore() does |
4102 * start edit(). Used for "startinsert" executed while starting up. | |
4103 */ | |
4104 static void | |
7829
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parents:
7803
diff
changeset
|
4105 nv_nop(cmdarg_T *cap UNUSED) |
620 | 4106 { |
4107 } | |
4108 | |
4109 /* | |
7 | 4110 * Command character doesn't exist. |
4111 */ | |
4112 static void | |
7829
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parents:
7803
diff
changeset
|
4113 nv_error(cmdarg_T *cap) |
7 | 4114 { |
4115 clearopbeep(cap->oap); | |
4116 } | |
4117 | |
4118 /* | |
4119 * <Help> and <F1> commands. | |
4120 */ | |
4121 static void | |
7829
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parents:
7803
diff
changeset
|
4122 nv_help(cmdarg_T *cap) |
7 | 4123 { |
4124 if (!checkclearopq(cap->oap)) | |
4125 ex_help(NULL); | |
4126 } | |
4127 | |
4128 /* | |
4129 * CTRL-A and CTRL-X: Add or subtract from letter or number under cursor. | |
4130 */ | |
4131 static void | |
7829
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parents:
7803
diff
changeset
|
4132 nv_addsub(cmdarg_T *cap) |
7 | 4133 { |
14019
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patch 8.1.0027: difficult to make a plugin that feeds a line to a job
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parents:
14004
diff
changeset
|
4134 #ifdef FEAT_JOB_CHANNEL |
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patch 8.1.0027: difficult to make a plugin that feeds a line to a job
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diff
changeset
|
4135 if (bt_prompt(curbuf) && !prompt_curpos_editable()) |
dc67449d648c
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14004
diff
changeset
|
4136 clearopbeep(cap->oap); |
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
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parents:
14004
diff
changeset
|
4137 else |
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
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14004
diff
changeset
|
4138 #endif |
7574
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parents:
7568
diff
changeset
|
4139 if (!VIsual_active && cap->oap->op_type == OP_NOP) |
b872724c37db
commit https://github.com/vim/vim/commit/d79e55016cf8268cee935f1ac3b5b28712d1399e
Christian Brabandt <cb@256bit.org>
parents:
7568
diff
changeset
|
4140 { |
7578
fdae4c496775
commit https://github.com/vim/vim/commit/ef2b5036b3005f1ce15d146dce72379a9834c56d
Christian Brabandt <cb@256bit.org>
parents:
7574
diff
changeset
|
4141 prep_redo_cmd(cap); |
7574
b872724c37db
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parents:
7568
diff
changeset
|
4142 cap->oap->op_type = cap->cmdchar == Ctrl_A ? OP_NR_ADD : OP_NR_SUB; |
b872724c37db
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Christian Brabandt <cb@256bit.org>
parents:
7568
diff
changeset
|
4143 op_addsub(cap->oap, cap->count1, cap->arg); |
b872724c37db
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parents:
7568
diff
changeset
|
4144 cap->oap->op_type = OP_NOP; |
b872724c37db
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parents:
7568
diff
changeset
|
4145 } |
b872724c37db
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Christian Brabandt <cb@256bit.org>
parents:
7568
diff
changeset
|
4146 else if (VIsual_active) |
b872724c37db
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Christian Brabandt <cb@256bit.org>
parents:
7568
diff
changeset
|
4147 nv_operator(cap); |
6868 | 4148 else |
7574
b872724c37db
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parents:
7568
diff
changeset
|
4149 clearop(cap->oap); |
7 | 4150 } |
4151 | |
4152 /* | |
4153 * CTRL-F, CTRL-B, etc: Scroll page up or down. | |
4154 */ | |
4155 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4156 nv_page(cmdarg_T *cap) |
7 | 4157 { |
4158 if (!checkclearop(cap->oap)) | |
819 | 4159 { |
4160 if (mod_mask & MOD_MASK_CTRL) | |
4161 { | |
4162 /* <C-PageUp>: tab page back; <C-PageDown>: tab page forward */ | |
4163 if (cap->arg == BACKWARD) | |
4164 goto_tabpage(-(int)cap->count1); | |
4165 else | |
4166 goto_tabpage((int)cap->count0); | |
4167 } | |
4168 else | |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12467
diff
changeset
|
4169 (void)onepage(cap->arg, cap->count1); |
819 | 4170 } |
7 | 4171 } |
4172 | |
4173 /* | |
4174 * Implementation of "gd" and "gD" command. | |
4175 */ | |
4176 static void | |
7829
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diff
changeset
|
4177 nv_gd( |
2a8d6b2dd925
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diff
changeset
|
4178 oparg_T *oap, |
2a8d6b2dd925
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diff
changeset
|
4179 int nchar, |
2a8d6b2dd925
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parents:
7803
diff
changeset
|
4180 int thisblock) /* 1 for "1gd" and "1gD" */ |
7 | 4181 { |
4182 int len; | |
503 | 4183 char_u *ptr; |
4184 | |
4185 if ((len = find_ident_under_cursor(&ptr, FIND_IDENT)) == 0 | |
8923
face93b02af4
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parents:
8651
diff
changeset
|
4186 || find_decl(ptr, len, nchar == 'd', thisblock, SEARCH_START) |
face93b02af4
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Christian Brabandt <cb@256bit.org>
parents:
8651
diff
changeset
|
4187 == FAIL) |
503 | 4188 clearopbeep(oap); |
4189 #ifdef FEAT_FOLDING | |
4190 else if ((fdo_flags & FDO_SEARCH) && KeyTyped && oap->op_type == OP_NOP) | |
4191 foldOpenCursor(); | |
4192 #endif | |
4193 } | |
4194 | |
4195 /* | |
10251
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10192
diff
changeset
|
4196 * Return TRUE if line[offset] is not inside a C-style comment or string, FALSE |
bc442c2296a7
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parents:
10192
diff
changeset
|
4197 * otherwise. |
bc442c2296a7
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diff
changeset
|
4198 */ |
bc442c2296a7
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parents:
10192
diff
changeset
|
4199 static int |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4200 is_ident(char_u *line, int offset) |
bc442c2296a7
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parents:
10192
diff
changeset
|
4201 { |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4202 int i; |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4203 int incomment = FALSE; |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4204 int instring = 0; |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4205 int prev = 0; |
bc442c2296a7
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diff
changeset
|
4206 |
bc442c2296a7
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parents:
10192
diff
changeset
|
4207 for (i = 0; i < offset && line[i] != NUL; i++) |
bc442c2296a7
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parents:
10192
diff
changeset
|
4208 { |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4209 if (instring != 0) |
bc442c2296a7
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diff
changeset
|
4210 { |
bc442c2296a7
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parents:
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diff
changeset
|
4211 if (prev != '\\' && line[i] == instring) |
bc442c2296a7
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parents:
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diff
changeset
|
4212 instring = 0; |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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diff
changeset
|
4213 } |
bc442c2296a7
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diff
changeset
|
4214 else if ((line[i] == '"' || line[i] == '\'') && !incomment) |
bc442c2296a7
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diff
changeset
|
4215 { |
bc442c2296a7
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diff
changeset
|
4216 instring = line[i]; |
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diff
changeset
|
4217 } |
bc442c2296a7
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changeset
|
4218 else |
bc442c2296a7
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diff
changeset
|
4219 { |
bc442c2296a7
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diff
changeset
|
4220 if (incomment) |
bc442c2296a7
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diff
changeset
|
4221 { |
bc442c2296a7
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10192
diff
changeset
|
4222 if (prev == '*' && line[i] == '/') |
bc442c2296a7
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diff
changeset
|
4223 incomment = FALSE; |
bc442c2296a7
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diff
changeset
|
4224 } |
bc442c2296a7
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diff
changeset
|
4225 else if (prev == '/' && line[i] == '*') |
bc442c2296a7
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diff
changeset
|
4226 { |
bc442c2296a7
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diff
changeset
|
4227 incomment = TRUE; |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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diff
changeset
|
4228 } |
bc442c2296a7
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diff
changeset
|
4229 else if (prev == '/' && line[i] == '/') |
bc442c2296a7
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diff
changeset
|
4230 { |
bc442c2296a7
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diff
changeset
|
4231 return FALSE; |
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diff
changeset
|
4232 } |
bc442c2296a7
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diff
changeset
|
4233 } |
bc442c2296a7
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diff
changeset
|
4234 |
bc442c2296a7
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diff
changeset
|
4235 prev = line[i]; |
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|
4236 } |
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|
4237 |
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|
4238 return incomment == FALSE && instring == 0; |
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|
4239 } |
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|
4240 |
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|
4241 /* |
523 | 4242 * Search for variable declaration of "ptr[len]". |
4243 * When "locally" is TRUE in the current function ("gd"), otherwise in the | |
4244 * current file ("gD"). | |
4245 * When "thisblock" is TRUE check the {} block scope. | |
503 | 4246 * Return FAIL when not found. |
4247 */ | |
4248 int | |
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|
4249 find_decl( |
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|
4250 char_u *ptr, |
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|
4251 int len, |
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changeset
|
4252 int locally, |
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|
4253 int thisblock, |
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changeset
|
4254 int flags_arg) /* flags passed to searchit() */ |
503 | 4255 { |
7 | 4256 char_u *pat; |
4257 pos_T old_pos; | |
503 | 4258 pos_T par_pos; |
4259 pos_T found_pos; | |
7 | 4260 int t; |
4261 int save_p_ws; | |
4262 int save_p_scs; | |
503 | 4263 int retval = OK; |
944 | 4264 int incll; |
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4265 int searchflags = flags_arg; |
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|
4266 int valid; |
503 | 4267 |
4268 if ((pat = alloc(len + 7)) == NULL) | |
4269 return FAIL; | |
268 | 4270 |
4271 /* Put "\V" before the pattern to avoid that the special meaning of "." | |
4272 * and "~" causes trouble. */ | |
4273 sprintf((char *)pat, vim_iswordp(ptr) ? "\\V\\<%.*s\\>" : "\\V%.*s", | |
4274 len, ptr); | |
7 | 4275 old_pos = curwin->w_cursor; |
4276 save_p_ws = p_ws; | |
4277 save_p_scs = p_scs; | |
4278 p_ws = FALSE; /* don't wrap around end of file now */ | |
4279 p_scs = FALSE; /* don't switch ignorecase off now */ | |
4280 | |
4281 /* | |
4282 * With "gD" go to line 1. | |
4283 * With "gd" Search back for the start of the current function, then go | |
4284 * back until a blank line. If this fails go to line 1. | |
4285 */ | |
944 | 4286 if (!locally || !findpar(&incll, BACKWARD, 1L, '{', FALSE)) |
7 | 4287 { |
4288 setpcmark(); /* Set in findpar() otherwise */ | |
4289 curwin->w_cursor.lnum = 1; | |
539 | 4290 par_pos = curwin->w_cursor; |
7 | 4291 } |
4292 else | |
4293 { | |
539 | 4294 par_pos = curwin->w_cursor; |
7 | 4295 while (curwin->w_cursor.lnum > 1 && *skipwhite(ml_get_curline()) != NUL) |
4296 --curwin->w_cursor.lnum; | |
4297 } | |
4298 curwin->w_cursor.col = 0; | |
4299 | |
4300 /* Search forward for the identifier, ignore comment lines. */ | |
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4301 CLEAR_POS(&found_pos); |
503 | 4302 for (;;) |
4303 { | |
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4304 valid = FALSE; |
15239
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|
4305 t = searchit(curwin, curbuf, &curwin->w_cursor, NULL, FORWARD, |
11521
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4306 pat, 1L, searchflags, RE_LAST, (linenr_T)0, NULL, NULL); |
503 | 4307 if (curwin->w_cursor.lnum >= old_pos.lnum) |
4308 t = FAIL; /* match after start is failure too */ | |
523 | 4309 |
718 | 4310 if (thisblock && t != FAIL) |
523 | 4311 { |
4312 pos_T *pos; | |
4313 | |
4314 /* Check that the block the match is in doesn't end before the | |
4315 * position where we started the search from. */ | |
4316 if ((pos = findmatchlimit(NULL, '}', FM_FORWARD, | |
4317 (int)(old_pos.lnum - curwin->w_cursor.lnum + 1))) != NULL | |
4318 && pos->lnum < old_pos.lnum) | |
11366
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4319 { |
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4320 /* There can't be a useful match before the end of this block. |
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|
4321 * Skip to the end. */ |
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|
4322 curwin->w_cursor = *pos; |
523 | 4323 continue; |
11366
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4324 } |
523 | 4325 } |
4326 | |
503 | 4327 if (t == FAIL) |
4328 { | |
4329 /* If we previously found a valid position, use it. */ | |
4330 if (found_pos.lnum != 0) | |
4331 { | |
4332 curwin->w_cursor = found_pos; | |
4333 t = OK; | |
4334 } | |
4335 break; | |
4336 } | |
7 | 4337 #ifdef FEAT_COMMENTS |
3562 | 4338 if (get_leader_len(ml_get_curline(), NULL, FALSE, TRUE) > 0) |
503 | 4339 { |
4340 /* Ignore this line, continue at start of next line. */ | |
4341 ++curwin->w_cursor.lnum; | |
4342 curwin->w_cursor.col = 0; | |
4343 continue; | |
4344 } | |
4345 #endif | |
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changeset
|
4346 valid = is_ident(ml_get_curline(), curwin->w_cursor.col); |
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|
4347 |
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diff
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|
4348 /* If the current position is not a valid identifier and a previous |
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|
4349 * match is present, favor that one instead. */ |
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changeset
|
4350 if (!valid && found_pos.lnum != 0) |
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|
4351 { |
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4352 curwin->w_cursor = found_pos; |
503 | 4353 break; |
10251
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4354 } |
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4355 |
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|
4356 /* Global search: use first valid match found */ |
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|
4357 if (valid && !locally) |
bc442c2296a7
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|
4358 break; |
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diff
changeset
|
4359 if (valid && curwin->w_cursor.lnum >= par_pos.lnum) |
503 | 4360 { |
4361 /* If we previously found a valid position, use it. */ | |
4362 if (found_pos.lnum != 0) | |
4363 curwin->w_cursor = found_pos; | |
4364 break; | |
4365 } | |
4366 | |
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|
4367 /* For finding a local variable and the match is before the "{" or |
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changeset
|
4368 * inside a comment, continue searching. For K&R style function |
bc442c2296a7
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|
4369 * declarations this skips the function header without types. */ |
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|
4370 if (!valid) |
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|
4371 { |
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|
4372 CLEAR_POS(&found_pos); |
10251
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|
4373 } |
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|
4374 else |
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|
4375 found_pos = curwin->w_cursor; |
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changeset
|
4376 /* Remove SEARCH_START from flags to avoid getting stuck at one |
bc442c2296a7
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diff
changeset
|
4377 * position. */ |
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changeset
|
4378 searchflags &= ~SEARCH_START; |
503 | 4379 } |
4380 | |
4381 if (t == FAIL) | |
4382 { | |
4383 retval = FAIL; | |
7 | 4384 curwin->w_cursor = old_pos; |
4385 } | |
4386 else | |
4387 { | |
4388 curwin->w_set_curswant = TRUE; | |
4389 /* "n" searches forward now */ | |
4390 reset_search_dir(); | |
4391 } | |
4392 | |
4393 vim_free(pat); | |
4394 p_ws = save_p_ws; | |
4395 p_scs = save_p_scs; | |
503 | 4396 |
4397 return retval; | |
7 | 4398 } |
4399 | |
4400 /* | |
4401 * Move 'dist' lines in direction 'dir', counting lines by *screen* | |
4402 * lines rather than lines in the file. | |
4403 * 'dist' must be positive. | |
4404 * | |
4405 * Return OK if able to move cursor, FAIL otherwise. | |
4406 */ | |
4407 static int | |
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diff
changeset
|
4408 nv_screengo(oparg_T *oap, int dir, long dist) |
7 | 4409 { |
4410 int linelen = linetabsize(ml_get_curline()); | |
4411 int retval = OK; | |
4412 int atend = FALSE; | |
4413 int n; | |
4414 int col_off1; /* margin offset for first screen line */ | |
4415 int col_off2; /* margin offset for wrapped screen line */ | |
4416 int width1; /* text width for first screen line */ | |
4417 int width2; /* test width for wrapped screen line */ | |
4418 | |
4419 oap->motion_type = MCHAR; | |
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4420 oap->inclusive = (curwin->w_curswant == MAXCOL); |
7 | 4421 |
4422 col_off1 = curwin_col_off(); | |
4423 col_off2 = col_off1 - curwin_col_off2(); | |
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|
4424 width1 = curwin->w_width - col_off1; |
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changeset
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4425 width2 = curwin->w_width - col_off2; |
6559 | 4426 if (width2 == 0) |
4427 width2 = 1; /* avoid divide by zero */ | |
7 | 4428 |
4429 if (curwin->w_width != 0) | |
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changeset
|
4430 { |
7 | 4431 /* |
4432 * Instead of sticking at the last character of the buffer line we | |
4433 * try to stick in the last column of the screen. | |
4434 */ | |
4435 if (curwin->w_curswant == MAXCOL) | |
4436 { | |
4437 atend = TRUE; | |
4438 validate_virtcol(); | |
4439 if (width1 <= 0) | |
4440 curwin->w_curswant = 0; | |
4441 else | |
4442 { | |
4443 curwin->w_curswant = width1 - 1; | |
4444 if (curwin->w_virtcol > curwin->w_curswant) | |
4445 curwin->w_curswant += ((curwin->w_virtcol | |
4446 - curwin->w_curswant - 1) / width2 + 1) * width2; | |
4447 } | |
4448 } | |
4449 else | |
4450 { | |
4451 if (linelen > width1) | |
4452 n = ((linelen - width1 - 1) / width2 + 1) * width2 + width1; | |
4453 else | |
4454 n = width1; | |
4455 if (curwin->w_curswant > (colnr_T)n + 1) | |
4456 curwin->w_curswant -= ((curwin->w_curswant - n) / width2 + 1) | |
4457 * width2; | |
4458 } | |
4459 | |
4460 while (dist--) | |
4461 { | |
4462 if (dir == BACKWARD) | |
4463 { | |
4464 if ((long)curwin->w_curswant >= width2) | |
4465 /* move back within line */ | |
4466 curwin->w_curswant -= width2; | |
4467 else | |
4468 { | |
4469 /* to previous line */ | |
4470 if (curwin->w_cursor.lnum == 1) | |
4471 { | |
4472 retval = FAIL; | |
4473 break; | |
4474 } | |
4475 --curwin->w_cursor.lnum; | |
4476 #ifdef FEAT_FOLDING | |
4477 /* Move to the start of a closed fold. Don't do that when | |
4478 * 'foldopen' contains "all": it will open in a moment. */ | |
4479 if (!(fdo_flags & FDO_ALL)) | |
4480 (void)hasFolding(curwin->w_cursor.lnum, | |
4481 &curwin->w_cursor.lnum, NULL); | |
4482 #endif | |
4483 linelen = linetabsize(ml_get_curline()); | |
4484 if (linelen > width1) | |
4485 curwin->w_curswant += (((linelen - width1 - 1) / width2) | |
4486 + 1) * width2; | |
4487 } | |
4488 } | |
4489 else /* dir == FORWARD */ | |
4490 { | |
4491 if (linelen > width1) | |
4492 n = ((linelen - width1 - 1) / width2 + 1) * width2 + width1; | |
4493 else | |
4494 n = width1; | |
4495 if (curwin->w_curswant + width2 < (colnr_T)n) | |
4496 /* move forward within line */ | |
4497 curwin->w_curswant += width2; | |
4498 else | |
4499 { | |
4500 /* to next line */ | |
4501 #ifdef FEAT_FOLDING | |
4502 /* Move to the end of a closed fold. */ | |
4503 (void)hasFolding(curwin->w_cursor.lnum, NULL, | |
4504 &curwin->w_cursor.lnum); | |
4505 #endif | |
4506 if (curwin->w_cursor.lnum == curbuf->b_ml.ml_line_count) | |
4507 { | |
4508 retval = FAIL; | |
4509 break; | |
4510 } | |
4511 curwin->w_cursor.lnum++; | |
4512 curwin->w_curswant %= width2; | |
2911 | 4513 linelen = linetabsize(ml_get_curline()); |
7 | 4514 } |
4515 } | |
4516 } | |
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diff
changeset
|
4517 } |
7 | 4518 |
5600 | 4519 if (virtual_active() && atend) |
4520 coladvance(MAXCOL); | |
4521 else | |
4522 coladvance(curwin->w_curswant); | |
7 | 4523 |
4524 if (curwin->w_cursor.col > 0 && curwin->w_p_wrap) | |
4525 { | |
6178 | 4526 colnr_T virtcol; |
4527 | |
7 | 4528 /* |
4529 * Check for landing on a character that got split at the end of the | |
4530 * last line. We want to advance a screenline, not end up in the same | |
4531 * screenline or move two screenlines. | |
4532 */ | |
4533 validate_virtcol(); | |
6178 | 4534 virtcol = curwin->w_virtcol; |
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536dd2bc5ac9
patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
4535 #if defined(FEAT_LINEBREAK) |
6178 | 4536 if (virtcol > (colnr_T)width1 && *p_sbr != NUL) |
4537 virtcol -= vim_strsize(p_sbr); | |
15597
536dd2bc5ac9
patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
4538 #endif |
6178 | 4539 |
4540 if (virtcol > curwin->w_curswant | |
7 | 4541 && (curwin->w_curswant < (colnr_T)width1 |
4542 ? (curwin->w_curswant > (colnr_T)width1 / 2) | |
4543 : ((curwin->w_curswant - width1) % width2 | |
4544 > (colnr_T)width2 / 2))) | |
4545 --curwin->w_cursor.col; | |
4546 } | |
4547 | |
4548 if (atend) | |
4549 curwin->w_curswant = MAXCOL; /* stick in the last column */ | |
4550 | |
4551 return retval; | |
4552 } | |
4553 | |
4554 #ifdef FEAT_MOUSE | |
4555 /* | |
4556 * Mouse scroll wheel: Default action is to scroll three lines, or one page | |
4557 * when Shift or Ctrl is used. | |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4558 * K_MOUSEUP (cap->arg == 1) or K_MOUSEDOWN (cap->arg == 0) or |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4559 * K_MOUSELEFT (cap->arg == -1) or K_MOUSERIGHT (cap->arg == -2) |
7 | 4560 */ |
4561 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4562 nv_mousescroll(cmdarg_T *cap) |
7 | 4563 { |
12136
60cf03e59402
patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents:
12134
diff
changeset
|
4564 win_T *old_curwin = curwin, *wp; |
7 | 4565 |
4162 | 4566 if (mouse_row >= 0 && mouse_col >= 0) |
7 | 4567 { |
4568 int row, col; | |
4569 | |
4570 row = mouse_row; | |
4571 col = mouse_col; | |
4572 | |
4573 /* find the window at the pointer coordinates */ | |
12136
60cf03e59402
patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents:
12134
diff
changeset
|
4574 wp = mouse_find_win(&row, &col); |
60cf03e59402
patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents:
12134
diff
changeset
|
4575 if (wp == NULL) |
60cf03e59402
patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents:
12134
diff
changeset
|
4576 return; |
60cf03e59402
patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents:
12134
diff
changeset
|
4577 curwin = wp; |
7 | 4578 curbuf = curwin->w_buffer; |
4579 } | |
4580 | |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4581 if (cap->arg == MSCR_UP || cap->arg == MSCR_DOWN) |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4582 { |
11983
448635f73e09
patch 8.0.0872: no mouse scroll with a terminal window
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4583 # 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
|
4584 if (term_use_loop()) |
12893
40ae30bc2691
patch 8.0.1323: mouse events in a terminal window may cause endless loop
Christian Brabandt <cb@256bit.org>
parents:
12871
diff
changeset
|
4585 /* This window is a terminal window, send the mouse event there. |
40ae30bc2691
patch 8.0.1323: mouse events in a terminal window may cause endless loop
Christian Brabandt <cb@256bit.org>
parents:
12871
diff
changeset
|
4586 * Set "typed" to FALSE to avoid an endless loop. */ |
40ae30bc2691
patch 8.0.1323: mouse events in a terminal window may cause endless loop
Christian Brabandt <cb@256bit.org>
parents:
12871
diff
changeset
|
4587 send_keys_to_term(curbuf->b_term, cap->cmdchar, FALSE); |
11983
448635f73e09
patch 8.0.0872: no mouse scroll with a terminal window
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4588 else |
448635f73e09
patch 8.0.0872: no mouse scroll with a terminal window
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4589 # endif |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4590 if (mod_mask & (MOD_MASK_SHIFT | MOD_MASK_CTRL)) |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4591 { |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4592 (void)onepage(cap->arg ? FORWARD : BACKWARD, 1L); |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4593 } |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4594 else |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4595 { |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4596 cap->count1 = 3; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4597 cap->count0 = 3; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4598 nv_scroll_line(cap); |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4599 } |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4600 } |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4601 # ifdef FEAT_GUI |
7 | 4602 else |
4603 { | |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4604 /* Horizontal scroll - only allowed when 'wrap' is disabled */ |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4605 if (!curwin->w_p_wrap) |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4606 { |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4607 int val, step = 6; |
2416
1a9c16dd76d4
Fix compiler warnings on 64 bit systems.
Bram Moolenaar <bram@vim.org>
parents:
2409
diff
changeset
|
4608 |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4609 if (mod_mask & (MOD_MASK_SHIFT | MOD_MASK_CTRL)) |
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
4610 step = curwin->w_width; |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4611 val = curwin->w_leftcol + (cap->arg == MSCR_RIGHT ? -step : +step); |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4612 if (val < 0) |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4613 val = 0; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4614 |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4615 gui_do_horiz_scroll(val, TRUE); |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4616 } |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4617 } |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4618 # endif |
7 | 4619 |
4620 curwin->w_redr_status = TRUE; | |
4621 | |
4622 curwin = old_curwin; | |
4623 curbuf = curwin->w_buffer; | |
4624 } | |
4625 | |
4626 /* | |
4627 * Mouse clicks and drags. | |
4628 */ | |
4629 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4630 nv_mouse(cmdarg_T *cap) |
7 | 4631 { |
4632 (void)do_mouse(cap->oap, cap->cmdchar, BACKWARD, cap->count1, 0); | |
4633 } | |
4634 #endif | |
4635 | |
4636 /* | |
4637 * Handle CTRL-E and CTRL-Y commands: scroll a line up or down. | |
4638 * cap->arg must be TRUE for CTRL-E. | |
4639 */ | |
4640 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4641 nv_scroll_line(cmdarg_T *cap) |
7 | 4642 { |
4643 if (!checkclearop(cap->oap)) | |
4644 scroll_redraw(cap->arg, cap->count1); | |
4645 } | |
4646 | |
4647 /* | |
4648 * Scroll "count" lines up or down, and redraw. | |
4649 */ | |
4650 void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4651 scroll_redraw(int up, long count) |
7 | 4652 { |
4653 linenr_T prev_topline = curwin->w_topline; | |
4654 #ifdef FEAT_DIFF | |
4655 int prev_topfill = curwin->w_topfill; | |
4656 #endif | |
4657 linenr_T prev_lnum = curwin->w_cursor.lnum; | |
4658 | |
4659 if (up) | |
4660 scrollup(count, TRUE); | |
4661 else | |
4662 scrolldown(count, TRUE); | |
4663 if (p_so) | |
4664 { | |
4665 /* Adjust the cursor position for 'scrolloff'. Mark w_topline as | |
4666 * valid, otherwise the screen jumps back at the end of the file. */ | |
4667 cursor_correct(); | |
4668 check_cursor_moved(curwin); | |
4669 curwin->w_valid |= VALID_TOPLINE; | |
4670 | |
4671 /* If moved back to where we were, at least move the cursor, otherwise | |
4672 * we get stuck at one position. Don't move the cursor up if the | |
4673 * first line of the buffer is already on the screen */ | |
4674 while (curwin->w_topline == prev_topline | |
4675 #ifdef FEAT_DIFF | |
4676 && curwin->w_topfill == prev_topfill | |
4677 #endif | |
4678 ) | |
4679 { | |
4680 if (up) | |
4681 { | |
4682 if (curwin->w_cursor.lnum > prev_lnum | |
4683 || cursor_down(1L, FALSE) == FAIL) | |
4684 break; | |
4685 } | |
4686 else | |
4687 { | |
4688 if (curwin->w_cursor.lnum < prev_lnum | |
4689 || prev_topline == 1L | |
4690 || cursor_up(1L, FALSE) == FAIL) | |
4691 break; | |
4692 } | |
4693 /* Mark w_topline as valid, otherwise the screen jumps back at the | |
4694 * end of the file. */ | |
4695 check_cursor_moved(curwin); | |
4696 curwin->w_valid |= VALID_TOPLINE; | |
4697 } | |
4698 } | |
4699 if (curwin->w_cursor.lnum != prev_lnum) | |
4700 coladvance(curwin->w_curswant); | |
4701 redraw_later(VALID); | |
4702 } | |
4703 | |
4704 /* | |
4705 * Commands that start with "z". | |
4706 */ | |
4707 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4708 nv_zet(cmdarg_T *cap) |
7 | 4709 { |
4710 long n; | |
4711 colnr_T col; | |
4712 int nchar = cap->nchar; | |
4713 #ifdef FEAT_FOLDING | |
4714 long old_fdl = curwin->w_p_fdl; | |
4715 int old_fen = curwin->w_p_fen; | |
4716 #endif | |
737 | 4717 #ifdef FEAT_SPELL |
710 | 4718 int undo = FALSE; |
4719 #endif | |
7 | 4720 |
4721 if (VIM_ISDIGIT(nchar)) | |
4722 { | |
4723 /* | |
4724 * "z123{nchar}": edit the count before obtaining {nchar} | |
4725 */ | |
4726 if (checkclearop(cap->oap)) | |
4727 return; | |
4728 n = nchar - '0'; | |
4729 for (;;) | |
4730 { | |
4731 #ifdef USE_ON_FLY_SCROLL | |
4732 dont_scroll = TRUE; /* disallow scrolling here */ | |
4733 #endif | |
4734 ++no_mapping; | |
4735 ++allow_keys; /* no mapping for nchar, but allow key codes */ | |
1389 | 4736 nchar = plain_vgetc(); |
7 | 4737 LANGMAP_ADJUST(nchar, TRUE); |
4738 --no_mapping; | |
4739 --allow_keys; | |
4740 #ifdef FEAT_CMDL_INFO | |
4741 (void)add_to_showcmd(nchar); | |
4742 #endif | |
4743 if (nchar == K_DEL || nchar == K_KDEL) | |
4744 n /= 10; | |
4745 else if (VIM_ISDIGIT(nchar)) | |
4746 n = n * 10 + (nchar - '0'); | |
4747 else if (nchar == CAR) | |
4748 { | |
4749 #ifdef FEAT_GUI | |
4750 need_mouse_correct = TRUE; | |
4751 #endif | |
4752 win_setheight((int)n); | |
4753 break; | |
4754 } | |
4755 else if (nchar == 'l' | |
4756 || nchar == 'h' | |
4757 || nchar == K_LEFT | |
229 | 4758 || nchar == K_RIGHT) |
7 | 4759 { |
4760 cap->count1 = n ? n * cap->count1 : cap->count1; | |
4761 goto dozet; | |
4762 } | |
4763 else | |
4764 { | |
4765 clearopbeep(cap->oap); | |
4766 break; | |
4767 } | |
4768 } | |
4769 cap->oap->op_type = OP_NOP; | |
4770 return; | |
4771 } | |
4772 | |
4773 dozet: | |
4774 if ( | |
4775 #ifdef FEAT_FOLDING | |
4776 /* "zf" and "zF" are always an operator, "zd", "zo", "zO", "zc" | |
4777 * and "zC" only in Visual mode. "zj" and "zk" are motion | |
4778 * commands. */ | |
4779 cap->nchar != 'f' && cap->nchar != 'F' | |
4780 && !(VIsual_active && vim_strchr((char_u *)"dcCoO", cap->nchar)) | |
4781 && cap->nchar != 'j' && cap->nchar != 'k' | |
4782 && | |
4783 #endif | |
4784 checkclearop(cap->oap)) | |
4785 return; | |
4786 | |
4787 /* | |
4788 * For "z+", "z<CR>", "zt", "z.", "zz", "z^", "z-", "zb": | |
4789 * If line number given, set cursor. | |
4790 */ | |
4791 if ((vim_strchr((char_u *)"+\r\nt.z^-b", nchar) != NULL) | |
4792 && cap->count0 | |
4793 && cap->count0 != curwin->w_cursor.lnum) | |
4794 { | |
4795 setpcmark(); | |
4796 if (cap->count0 > curbuf->b_ml.ml_line_count) | |
4797 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
4798 else | |
4799 curwin->w_cursor.lnum = cap->count0; | |
22 | 4800 check_cursor_col(); |
7 | 4801 } |
4802 | |
4803 switch (nchar) | |
4804 { | |
4805 /* "z+", "z<CR>" and "zt": put cursor at top of screen */ | |
4806 case '+': | |
4807 if (cap->count0 == 0) | |
4808 { | |
4809 /* No count given: put cursor at the line below screen */ | |
4810 validate_botline(); /* make sure w_botline is valid */ | |
4811 if (curwin->w_botline > curbuf->b_ml.ml_line_count) | |
4812 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
4813 else | |
4814 curwin->w_cursor.lnum = curwin->w_botline; | |
4815 } | |
4816 /* FALLTHROUGH */ | |
4817 case NL: | |
4818 case CAR: | |
4819 case K_KENTER: | |
4820 beginline(BL_WHITE | BL_FIX); | |
4821 /* FALLTHROUGH */ | |
4822 | |
4823 case 't': scroll_cursor_top(0, TRUE); | |
4824 redraw_later(VALID); | |
7311
743c258ca3ab
commit https://github.com/vim/vim/commit/9dc2ce398bb3456cc8f590ef0260459798b34d2a
Christian Brabandt <cb@256bit.org>
parents:
7241
diff
changeset
|
4825 set_fraction(curwin); |
7 | 4826 break; |
4827 | |
4828 /* "z." and "zz": put cursor in middle of screen */ | |
4829 case '.': beginline(BL_WHITE | BL_FIX); | |
4830 /* FALLTHROUGH */ | |
4831 | |
4832 case 'z': scroll_cursor_halfway(TRUE); | |
4833 redraw_later(VALID); | |
7311
743c258ca3ab
commit https://github.com/vim/vim/commit/9dc2ce398bb3456cc8f590ef0260459798b34d2a
Christian Brabandt <cb@256bit.org>
parents:
7241
diff
changeset
|
4834 set_fraction(curwin); |
7 | 4835 break; |
4836 | |
4837 /* "z^", "z-" and "zb": put cursor at bottom of screen */ | |
4838 case '^': /* Strange Vi behavior: <count>z^ finds line at top of window | |
4839 * when <count> is at bottom of window, and puts that one at | |
4840 * bottom of window. */ | |
4841 if (cap->count0 != 0) | |
4842 { | |
4843 scroll_cursor_bot(0, TRUE); | |
4844 curwin->w_cursor.lnum = curwin->w_topline; | |
4845 } | |
4846 else if (curwin->w_topline == 1) | |
4847 curwin->w_cursor.lnum = 1; | |
4848 else | |
4849 curwin->w_cursor.lnum = curwin->w_topline - 1; | |
4850 /* FALLTHROUGH */ | |
4851 case '-': | |
4852 beginline(BL_WHITE | BL_FIX); | |
4853 /* FALLTHROUGH */ | |
4854 | |
4855 case 'b': scroll_cursor_bot(0, TRUE); | |
4856 redraw_later(VALID); | |
7311
743c258ca3ab
commit https://github.com/vim/vim/commit/9dc2ce398bb3456cc8f590ef0260459798b34d2a
Christian Brabandt <cb@256bit.org>
parents:
7241
diff
changeset
|
4857 set_fraction(curwin); |
7 | 4858 break; |
4859 | |
4860 /* "zH" - scroll screen right half-page */ | |
4861 case 'H': | |
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
4862 cap->count1 *= curwin->w_width / 2; |
7 | 4863 /* FALLTHROUGH */ |
4864 | |
4865 /* "zh" - scroll screen to the right */ | |
4866 case 'h': | |
4867 case K_LEFT: | |
4868 if (!curwin->w_p_wrap) | |
4869 { | |
4870 if ((colnr_T)cap->count1 > curwin->w_leftcol) | |
4871 curwin->w_leftcol = 0; | |
4872 else | |
4873 curwin->w_leftcol -= (colnr_T)cap->count1; | |
4874 leftcol_changed(); | |
4875 } | |
4876 break; | |
4877 | |
4878 /* "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
|
4879 case 'L': cap->count1 *= curwin->w_width / 2; |
7 | 4880 /* FALLTHROUGH */ |
4881 | |
4882 /* "zl" - scroll screen to the left */ | |
4883 case 'l': | |
4884 case K_RIGHT: | |
4885 if (!curwin->w_p_wrap) | |
4886 { | |
4887 /* scroll the window left */ | |
4888 curwin->w_leftcol += (colnr_T)cap->count1; | |
4889 leftcol_changed(); | |
4890 } | |
4891 break; | |
4892 | |
4893 /* "zs" - scroll screen, cursor at the start */ | |
4894 case 's': if (!curwin->w_p_wrap) | |
4895 { | |
4896 #ifdef FEAT_FOLDING | |
4897 if (hasFolding(curwin->w_cursor.lnum, NULL, NULL)) | |
4898 col = 0; /* like the cursor is in col 0 */ | |
4899 else | |
4900 #endif | |
4901 getvcol(curwin, &curwin->w_cursor, &col, NULL, NULL); | |
4902 if ((long)col > p_siso) | |
4903 col -= p_siso; | |
4904 else | |
4905 col = 0; | |
4906 if (curwin->w_leftcol != col) | |
4907 { | |
4908 curwin->w_leftcol = col; | |
4909 redraw_later(NOT_VALID); | |
4910 } | |
4911 } | |
4912 break; | |
4913 | |
4914 /* "ze" - scroll screen, cursor at the end */ | |
4915 case 'e': if (!curwin->w_p_wrap) | |
4916 { | |
4917 #ifdef FEAT_FOLDING | |
4918 if (hasFolding(curwin->w_cursor.lnum, NULL, NULL)) | |
4919 col = 0; /* like the cursor is in col 0 */ | |
4920 else | |
4921 #endif | |
4922 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
|
4923 n = curwin->w_width - curwin_col_off(); |
7 | 4924 if ((long)col + p_siso < n) |
4925 col = 0; | |
4926 else | |
4927 col = col + p_siso - n + 1; | |
4928 if (curwin->w_leftcol != col) | |
4929 { | |
4930 curwin->w_leftcol = col; | |
4931 redraw_later(NOT_VALID); | |
4932 } | |
4933 } | |
4934 break; | |
4935 | |
4936 #ifdef FEAT_FOLDING | |
4937 /* "zF": create fold command */ | |
4938 /* "zf": create fold operator */ | |
4939 case 'F': | |
4940 case 'f': if (foldManualAllowed(TRUE)) | |
4941 { | |
4942 cap->nchar = 'f'; | |
4943 nv_operator(cap); | |
4944 curwin->w_p_fen = TRUE; | |
4945 | |
4946 /* "zF" is like "zfzf" */ | |
4947 if (nchar == 'F' && cap->oap->op_type == OP_FOLD) | |
4948 { | |
4949 nv_operator(cap); | |
4950 finish_op = TRUE; | |
4951 } | |
4952 } | |
4953 else | |
4954 clearopbeep(cap->oap); | |
4955 break; | |
4956 | |
4957 /* "zd": delete fold at cursor */ | |
4958 /* "zD": delete fold at cursor recursively */ | |
4959 case 'd': | |
4960 case 'D': if (foldManualAllowed(FALSE)) | |
4961 { | |
4962 if (VIsual_active) | |
4963 nv_operator(cap); | |
4964 else | |
4965 deleteFold(curwin->w_cursor.lnum, | |
4966 curwin->w_cursor.lnum, nchar == 'D', FALSE); | |
4967 } | |
4968 break; | |
4969 | |
4352 | 4970 /* "zE": erase all folds */ |
7 | 4971 case 'E': if (foldmethodIsManual(curwin)) |
4972 { | |
4973 clearFolding(curwin); | |
4974 changed_window_setting(); | |
4975 } | |
4976 else if (foldmethodIsMarker(curwin)) | |
4977 deleteFold((linenr_T)1, curbuf->b_ml.ml_line_count, | |
4978 TRUE, FALSE); | |
4979 else | |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
4980 emsg(_("E352: Cannot erase folds with current 'foldmethod'")); |
7 | 4981 break; |
4982 | |
4983 /* "zn": fold none: reset 'foldenable' */ | |
4984 case 'n': curwin->w_p_fen = FALSE; | |
4985 break; | |
4986 | |
4987 /* "zN": fold Normal: set 'foldenable' */ | |
4988 case 'N': curwin->w_p_fen = TRUE; | |
4989 break; | |
4990 | |
4991 /* "zi": invert folding: toggle 'foldenable' */ | |
4992 case 'i': curwin->w_p_fen = !curwin->w_p_fen; | |
4993 break; | |
4994 | |
4995 /* "za": open closed fold or close open fold at cursor */ | |
4996 case 'a': if (hasFolding(curwin->w_cursor.lnum, NULL, NULL)) | |
4997 openFold(curwin->w_cursor.lnum, cap->count1); | |
4998 else | |
4999 { | |
5000 closeFold(curwin->w_cursor.lnum, cap->count1); | |
5001 curwin->w_p_fen = TRUE; | |
5002 } | |
5003 break; | |
5004 | |
5005 /* "zA": open fold at cursor recursively */ | |
5006 case 'A': if (hasFolding(curwin->w_cursor.lnum, NULL, NULL)) | |
5007 openFoldRecurse(curwin->w_cursor.lnum); | |
5008 else | |
5009 { | |
5010 closeFoldRecurse(curwin->w_cursor.lnum); | |
5011 curwin->w_p_fen = TRUE; | |
5012 } | |
5013 break; | |
5014 | |
5015 /* "zo": open fold at cursor or Visual area */ | |
5016 case 'o': if (VIsual_active) | |
5017 nv_operator(cap); | |
5018 else | |
5019 openFold(curwin->w_cursor.lnum, cap->count1); | |
5020 break; | |
5021 | |
5022 /* "zO": open fold recursively */ | |
5023 case 'O': if (VIsual_active) | |
5024 nv_operator(cap); | |
5025 else | |
5026 openFoldRecurse(curwin->w_cursor.lnum); | |
5027 break; | |
5028 | |
5029 /* "zc": close fold at cursor or Visual area */ | |
5030 case 'c': if (VIsual_active) | |
5031 nv_operator(cap); | |
5032 else | |
5033 closeFold(curwin->w_cursor.lnum, cap->count1); | |
5034 curwin->w_p_fen = TRUE; | |
5035 break; | |
5036 | |
5037 /* "zC": close fold recursively */ | |
5038 case 'C': if (VIsual_active) | |
5039 nv_operator(cap); | |
5040 else | |
5041 closeFoldRecurse(curwin->w_cursor.lnum); | |
5042 curwin->w_p_fen = TRUE; | |
5043 break; | |
5044 | |
5045 /* "zv": open folds at the cursor */ | |
5046 case 'v': foldOpenCursor(); | |
5047 break; | |
5048 | |
5049 /* "zx": re-apply 'foldlevel' and open folds at the cursor */ | |
5050 case 'x': curwin->w_p_fen = TRUE; | |
2139
35effbd07a25
updated for version 7.2.421
Bram Moolenaar <bram@zimbu.org>
parents:
2130
diff
changeset
|
5051 curwin->w_foldinvalid = TRUE; /* recompute folds */ |
35effbd07a25
updated for version 7.2.421
Bram Moolenaar <bram@zimbu.org>
parents:
2130
diff
changeset
|
5052 newFoldLevel(); /* update right now */ |
7 | 5053 foldOpenCursor(); |
5054 break; | |
5055 | |
5056 /* "zX": undo manual opens/closes, re-apply 'foldlevel' */ | |
5057 case 'X': curwin->w_p_fen = TRUE; | |
2139
35effbd07a25
updated for version 7.2.421
Bram Moolenaar <bram@zimbu.org>
parents:
2130
diff
changeset
|
5058 curwin->w_foldinvalid = TRUE; /* recompute folds */ |
35effbd07a25
updated for version 7.2.421
Bram Moolenaar <bram@zimbu.org>
parents:
2130
diff
changeset
|
5059 old_fdl = -1; /* force an update */ |
7 | 5060 break; |
5061 | |
5062 /* "zm": fold more */ | |
5063 case 'm': if (curwin->w_p_fdl > 0) | |
6725 | 5064 { |
5065 curwin->w_p_fdl -= cap->count1; | |
5066 if (curwin->w_p_fdl < 0) | |
5067 curwin->w_p_fdl = 0; | |
5068 } | |
7 | 5069 old_fdl = -1; /* force an update */ |
5070 curwin->w_p_fen = TRUE; | |
5071 break; | |
5072 | |
5073 /* "zM": close all folds */ | |
5074 case 'M': curwin->w_p_fdl = 0; | |
5075 old_fdl = -1; /* force an update */ | |
5076 curwin->w_p_fen = TRUE; | |
5077 break; | |
5078 | |
5079 /* "zr": reduce folding */ | |
6725 | 5080 case 'r': curwin->w_p_fdl += cap->count1; |
5081 { | |
5082 int d = getDeepestNesting(); | |
5083 | |
5084 if (curwin->w_p_fdl >= d) | |
5085 curwin->w_p_fdl = d; | |
5086 } | |
7 | 5087 break; |
5088 | |
5089 /* "zR": open all folds */ | |
5090 case 'R': curwin->w_p_fdl = getDeepestNesting(); | |
5091 old_fdl = -1; /* force an update */ | |
5092 break; | |
5093 | |
5094 case 'j': /* "zj" move to next fold downwards */ | |
5095 case 'k': /* "zk" move to next fold upwards */ | |
5096 if (foldMoveTo(TRUE, nchar == 'j' ? FORWARD : BACKWARD, | |
5097 cap->count1) == FAIL) | |
5098 clearopbeep(cap->oap); | |
5099 break; | |
5100 | |
5101 #endif /* FEAT_FOLDING */ | |
5102 | |
737 | 5103 #ifdef FEAT_SPELL |
710 | 5104 case 'u': /* "zug" and "zuw": undo "zg" and "zw" */ |
5105 ++no_mapping; | |
5106 ++allow_keys; /* no mapping for nchar, but allow key codes */ | |
1389 | 5107 nchar = plain_vgetc(); |
710 | 5108 LANGMAP_ADJUST(nchar, TRUE); |
5109 --no_mapping; | |
5110 --allow_keys; | |
5111 #ifdef FEAT_CMDL_INFO | |
5112 (void)add_to_showcmd(nchar); | |
5113 #endif | |
5114 if (vim_strchr((char_u *)"gGwW", nchar) == NULL) | |
5115 { | |
5116 clearopbeep(cap->oap); | |
5117 break; | |
5118 } | |
5119 undo = TRUE; | |
12674
e769c912fcd9
patch 8.0.1215: newer gcc warns for implicit fallthrough
Christian Brabandt <cb@256bit.org>
parents:
12646
diff
changeset
|
5120 /* FALLTHROUGH */ |
710 | 5121 |
310 | 5122 case 'g': /* "zg": add good word to word list */ |
5123 case 'w': /* "zw": add wrong word to word list */ | |
381 | 5124 case 'G': /* "zG": add good word to temp word list */ |
5125 case 'W': /* "zW": add wrong word to temp word list */ | |
310 | 5126 { |
5127 char_u *ptr = NULL; | |
5128 int len; | |
5129 | |
5130 if (checkclearop(cap->oap)) | |
5131 break; | |
5132 if (VIsual_active && get_visual_text(cap, &ptr, &len) | |
5133 == FAIL) | |
5134 return; | |
501 | 5135 if (ptr == NULL) |
5136 { | |
5137 pos_T pos = curwin->w_cursor; | |
5138 | |
5374 | 5139 /* Find bad word under the cursor. When 'spell' is |
5140 * off this fails and find_ident_under_cursor() is | |
5141 * used below. */ | |
5142 emsg_off++; | |
534 | 5143 len = spell_move_to(curwin, FORWARD, TRUE, TRUE, NULL); |
5374 | 5144 emsg_off--; |
501 | 5145 if (len != 0 && curwin->w_cursor.col <= pos.col) |
5146 ptr = ml_get_pos(&curwin->w_cursor); | |
5147 curwin->w_cursor = pos; | |
5148 } | |
5149 | |
310 | 5150 if (ptr == NULL && (len = find_ident_under_cursor(&ptr, |
5151 FIND_IDENT)) == 0) | |
5152 return; | |
381 | 5153 spell_add_word(ptr, len, nchar == 'w' || nchar == 'W', |
710 | 5154 (nchar == 'G' || nchar == 'W') |
5155 ? 0 : (int)cap->count1, | |
5156 undo); | |
310 | 5157 } |
316 | 5158 break; |
323 | 5159 |
584 | 5160 case '=': /* "z=": suggestions for a badly spelled word */ |
638 | 5161 if (!checkclearop(cap->oap)) |
485 | 5162 spell_suggest((int)cap->count0); |
323 | 5163 break; |
310 | 5164 #endif |
5165 | |
7 | 5166 default: clearopbeep(cap->oap); |
5167 } | |
5168 | |
5169 #ifdef FEAT_FOLDING | |
5170 /* Redraw when 'foldenable' changed */ | |
5171 if (old_fen != curwin->w_p_fen) | |
5172 { | |
5173 # ifdef FEAT_DIFF | |
5174 win_T *wp; | |
5175 | |
5176 if (foldmethodIsDiff(curwin) && curwin->w_p_scb) | |
5177 { | |
5178 /* Adjust 'foldenable' in diff-synced windows. */ | |
5179 FOR_ALL_WINDOWS(wp) | |
5180 { | |
5181 if (wp != curwin && foldmethodIsDiff(wp) && wp->w_p_scb) | |
5182 { | |
5183 wp->w_p_fen = curwin->w_p_fen; | |
5184 changed_window_setting_win(wp); | |
5185 } | |
5186 } | |
5187 } | |
5188 # endif | |
5189 changed_window_setting(); | |
5190 } | |
5191 | |
5192 /* Redraw when 'foldlevel' changed. */ | |
5193 if (old_fdl != curwin->w_p_fdl) | |
5194 newFoldLevel(); | |
5195 #endif | |
5196 } | |
5197 | |
5198 #ifdef FEAT_GUI | |
5199 /* | |
5200 * Vertical scrollbar movement. | |
5201 */ | |
5202 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5203 nv_ver_scrollbar(cmdarg_T *cap) |
7 | 5204 { |
5205 if (cap->oap->op_type != OP_NOP) | |
5206 clearopbeep(cap->oap); | |
5207 | |
5208 /* Even if an operator was pending, we still want to scroll */ | |
5209 gui_do_scroll(); | |
5210 } | |
5211 | |
5212 /* | |
5213 * Horizontal scrollbar movement. | |
5214 */ | |
5215 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5216 nv_hor_scrollbar(cmdarg_T *cap) |
7 | 5217 { |
5218 if (cap->oap->op_type != OP_NOP) | |
5219 clearopbeep(cap->oap); | |
5220 | |
5221 /* 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
|
5222 gui_do_horiz_scroll(scrollbar_value, FALSE); |
7 | 5223 } |
5224 #endif | |
5225 | |
690 | 5226 #if defined(FEAT_GUI_TABLINE) || defined(PROTO) |
685 | 5227 /* |
5228 * Click in GUI tab. | |
5229 */ | |
5230 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5231 nv_tabline(cmdarg_T *cap) |
685 | 5232 { |
5233 if (cap->oap->op_type != OP_NOP) | |
5234 clearopbeep(cap->oap); | |
5235 | |
5236 /* Even if an operator was pending, we still want to jump tabs. */ | |
5237 goto_tabpage(current_tab); | |
5238 } | |
686 | 5239 |
5240 /* | |
5241 * Selected item in tab line menu. | |
5242 */ | |
5243 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5244 nv_tabmenu(cmdarg_T *cap) |
686 | 5245 { |
5246 if (cap->oap->op_type != OP_NOP) | |
5247 clearopbeep(cap->oap); | |
5248 | |
5249 /* Even if an operator was pending, we still want to jump tabs. */ | |
690 | 5250 handle_tabmenu(); |
5251 } | |
5252 | |
5253 /* | |
5254 * Handle selecting an item of the GUI tab line menu. | |
5255 * Used in Normal and Insert mode. | |
5256 */ | |
5257 void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5258 handle_tabmenu(void) |
690 | 5259 { |
686 | 5260 switch (current_tabmenu) |
5261 { | |
5262 case TABLINE_MENU_CLOSE: | |
5263 if (current_tab == 0) | |
5264 do_cmdline_cmd((char_u *)"tabclose"); | |
5265 else | |
5266 { | |
5267 vim_snprintf((char *)IObuff, IOSIZE, "tabclose %d", | |
5268 current_tab); | |
5269 do_cmdline_cmd(IObuff); | |
5270 } | |
5271 break; | |
5272 | |
5273 case TABLINE_MENU_NEW: | |
6631 | 5274 if (current_tab == 0) |
5275 do_cmdline_cmd((char_u *)"$tabnew"); | |
5276 else | |
5277 { | |
5278 vim_snprintf((char *)IObuff, IOSIZE, "%dtabnew", | |
5279 current_tab - 1); | |
5280 do_cmdline_cmd(IObuff); | |
5281 } | |
686 | 5282 break; |
5283 | |
5284 case TABLINE_MENU_OPEN: | |
6631 | 5285 if (current_tab == 0) |
5286 do_cmdline_cmd((char_u *)"browse $tabnew"); | |
5287 else | |
5288 { | |
5289 vim_snprintf((char *)IObuff, IOSIZE, "browse %dtabnew", | |
5290 current_tab - 1); | |
5291 do_cmdline_cmd(IObuff); | |
5292 } | |
686 | 5293 break; |
5294 } | |
5295 } | |
685 | 5296 #endif |
5297 | |
7 | 5298 /* |
5299 * "Q" command. | |
5300 */ | |
5301 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5302 nv_exmode(cmdarg_T *cap) |
7 | 5303 { |
5304 /* | |
5305 * Ignore 'Q' in Visual mode, just give a beep. | |
5306 */ | |
5307 if (VIsual_active) | |
6949 | 5308 vim_beep(BO_EX); |
5735 | 5309 else if (!checkclearop(cap->oap)) |
7 | 5310 do_exmode(FALSE); |
5311 } | |
5312 | |
5313 /* | |
5314 * Handle a ":" command. | |
5315 */ | |
5316 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5317 nv_colon(cmdarg_T *cap) |
7 | 5318 { |
5319 int old_p_im; | |
4256 | 5320 int cmd_result; |
7 | 5321 |
5322 if (VIsual_active) | |
5323 nv_operator(cap); | |
5324 else | |
5325 { | |
5326 if (cap->oap->op_type != OP_NOP) | |
5327 { | |
5328 /* Using ":" as a movement is characterwise exclusive. */ | |
5329 cap->oap->motion_type = MCHAR; | |
5330 cap->oap->inclusive = FALSE; | |
5331 } | |
5332 else if (cap->count0) | |
5333 { | |
5334 /* translate "count:" into ":.,.+(count - 1)" */ | |
5335 stuffcharReadbuff('.'); | |
5336 if (cap->count0 > 1) | |
5337 { | |
5338 stuffReadbuff((char_u *)",.+"); | |
5339 stuffnumReadbuff((long)cap->count0 - 1L); | |
5340 } | |
5341 } | |
5342 | |
5343 /* When typing, don't type below an old message */ | |
5344 if (KeyTyped) | |
5345 compute_cmdrow(); | |
5346 | |
5347 old_p_im = p_im; | |
5348 | |
5349 /* get a command line and execute it */ | |
4256 | 5350 cmd_result = do_cmdline(NULL, getexline, NULL, |
7 | 5351 cap->oap->op_type != OP_NOP ? DOCMD_KEEPLINE : 0); |
5352 | |
5353 /* If 'insertmode' changed, enter or exit Insert mode */ | |
5354 if (p_im != old_p_im) | |
5355 { | |
5356 if (p_im) | |
5357 restart_edit = 'i'; | |
5358 else | |
5359 restart_edit = 0; | |
5360 } | |
5361 | |
4256 | 5362 if (cmd_result == FAIL) |
5363 /* The Ex command failed, do not execute the operator. */ | |
5364 clearop(cap->oap); | |
5365 else if (cap->oap->op_type != OP_NOP | |
7 | 5366 && (cap->oap->start.lnum > curbuf->b_ml.ml_line_count |
5367 || cap->oap->start.col > | |
4256 | 5368 (colnr_T)STRLEN(ml_get(cap->oap->start.lnum)) |
5369 || did_emsg | |
5370 )) | |
5371 /* The start of the operator has become invalid by the Ex command. | |
5372 */ | |
7 | 5373 clearopbeep(cap->oap); |
5374 } | |
5375 } | |
5376 | |
5377 /* | |
5378 * Handle CTRL-G command. | |
5379 */ | |
5380 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5381 nv_ctrlg(cmdarg_T *cap) |
7 | 5382 { |
5383 if (VIsual_active) /* toggle Selection/Visual mode */ | |
5384 { | |
5385 VIsual_select = !VIsual_select; | |
5386 showmode(); | |
5387 } | |
5735 | 5388 else if (!checkclearop(cap->oap)) |
7 | 5389 /* print full name if count given or :cd used */ |
5390 fileinfo((int)cap->count0, FALSE, TRUE); | |
5391 } | |
5392 | |
5393 /* | |
5394 * Handle CTRL-H <Backspace> command. | |
5395 */ | |
5396 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5397 nv_ctrlh(cmdarg_T *cap) |
7 | 5398 { |
5399 if (VIsual_active && VIsual_select) | |
5400 { | |
5401 cap->cmdchar = 'x'; /* BS key behaves like 'x' in Select mode */ | |
5402 v_visop(cap); | |
5403 } | |
5404 else | |
5405 nv_left(cap); | |
5406 } | |
5407 | |
5408 /* | |
5409 * CTRL-L: clear screen and redraw. | |
5410 */ | |
5411 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5412 nv_clear(cmdarg_T *cap) |
7 | 5413 { |
5414 if (!checkclearop(cap->oap)) | |
5415 { | |
5416 #if defined(__BEOS__) && !USE_THREAD_FOR_INPUT_WITH_TIMEOUT | |
5417 /* | |
5418 * Right now, the BeBox doesn't seem to have an easy way to detect | |
5419 * window resizing, so we cheat and make the user detect it | |
5420 * manually with CTRL-L instead | |
5421 */ | |
5422 ui_get_shellsize(); | |
5423 #endif | |
5424 #ifdef FEAT_SYN_HL | |
5425 /* Clear all syntax states to force resyncing. */ | |
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
5426 syn_stack_free_all(curwin->w_s); |
11529
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
5427 # ifdef FEAT_RELTIME |
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
5428 { |
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
5429 win_T *wp; |
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
5430 |
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
5431 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
|
5432 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
|
5433 } |
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
5434 # endif |
7 | 5435 #endif |
5436 redraw_later(CLEAR); | |
5437 } | |
5438 } | |
5439 | |
5440 /* | |
5441 * CTRL-O: In Select mode: switch to Visual mode for one command. | |
5442 * Otherwise: Go to older pcmark. | |
5443 */ | |
5444 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5445 nv_ctrlo(cmdarg_T *cap) |
7 | 5446 { |
5447 if (VIsual_active && VIsual_select) | |
5448 { | |
5449 VIsual_select = FALSE; | |
5450 showmode(); | |
5451 restart_VIsual_select = 2; /* restart Select mode later */ | |
5452 } | |
5453 else | |
5454 { | |
5455 cap->count1 = -cap->count1; | |
5456 nv_pcmark(cap); | |
5457 } | |
5458 } | |
5459 | |
5460 /* | |
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
|
5461 * 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
|
5462 * not named. |
7 | 5463 */ |
5464 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5465 nv_hat(cmdarg_T *cap) |
7 | 5466 { |
5467 if (!checkclearopq(cap->oap)) | |
5468 (void)buflist_getfile((int)cap->count0, (linenr_T)0, | |
5469 GETF_SETMARK|GETF_ALT, FALSE); | |
5470 } | |
5471 | |
5472 /* | |
5473 * "Z" commands. | |
5474 */ | |
5475 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5476 nv_Zet(cmdarg_T *cap) |
7 | 5477 { |
5478 if (!checkclearopq(cap->oap)) | |
5479 { | |
5480 switch (cap->nchar) | |
5481 { | |
5482 /* "ZZ": equivalent to ":x". */ | |
5483 case 'Z': do_cmdline_cmd((char_u *)"x"); | |
5484 break; | |
5485 | |
5486 /* "ZQ": equivalent to ":q!" (Elvis compatible). */ | |
5487 case 'Q': do_cmdline_cmd((char_u *)"q!"); | |
5488 break; | |
5489 | |
5490 default: clearopbeep(cap->oap); | |
5491 } | |
5492 } | |
5493 } | |
5494 | |
5495 /* | |
5496 * Call nv_ident() as if "c1" was used, with "c2" as next character. | |
5497 */ | |
5498 void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5499 do_nv_ident(int c1, int c2) |
7 | 5500 { |
5501 oparg_T oa; | |
5502 cmdarg_T ca; | |
5503 | |
5504 clear_oparg(&oa); | |
5505 vim_memset(&ca, 0, sizeof(ca)); | |
5506 ca.oap = &oa; | |
5507 ca.cmdchar = c1; | |
5508 ca.nchar = c2; | |
5509 nv_ident(&ca); | |
5510 } | |
5511 | |
5512 /* | |
5513 * Handle the commands that use the word under the cursor. | |
5514 * [g] CTRL-] :ta to current identifier | |
5515 * [g] 'K' run program for current identifier | |
5516 * [g] '*' / to current identifier or string | |
5517 * [g] '#' ? to current identifier or string | |
5518 * g ']' :tselect for current identifier | |
5519 */ | |
5520 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5521 nv_ident(cmdarg_T *cap) |
7 | 5522 { |
5523 char_u *ptr = NULL; | |
5524 char_u *buf; | |
9098
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5525 unsigned buflen; |
2290
22529abcd646
Fixed ":s" message. Docs updates.
Bram Moolenaar <bram@vim.org>
parents:
2282
diff
changeset
|
5526 char_u *newbuf; |
7 | 5527 char_u *p; |
5528 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
|
5529 int kp_help; /* 'keywordprg' is ":he" */ |
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5530 int kp_ex; /* 'keywordprg' starts with ":" */ |
7 | 5531 int n = 0; /* init for GCC */ |
5532 int cmdchar; | |
5533 int g_cmd; /* "g" command */ | |
2049
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5534 int tag_cmd = FALSE; |
7 | 5535 char_u *aux_ptr; |
5536 int isman; | |
5537 int isman_s; | |
5538 | |
5539 if (cap->cmdchar == 'g') /* "g*", "g#", "g]" and "gCTRL-]" */ | |
5540 { | |
5541 cmdchar = cap->nchar; | |
5542 g_cmd = TRUE; | |
5543 } | |
5544 else | |
5545 { | |
5546 cmdchar = cap->cmdchar; | |
5547 g_cmd = FALSE; | |
5548 } | |
5549 | |
5550 if (cmdchar == POUND) /* the pound sign, '#' for English keyboards */ | |
5551 cmdchar = '#'; | |
5552 | |
5553 /* | |
5554 * The "]", "CTRL-]" and "K" commands accept an argument in Visual mode. | |
5555 */ | |
5556 if (cmdchar == ']' || cmdchar == Ctrl_RSB || cmdchar == 'K') | |
5557 { | |
5558 if (VIsual_active && get_visual_text(cap, &ptr, &n) == FAIL) | |
5559 return; | |
5560 if (checkclearopq(cap->oap)) | |
5561 return; | |
5562 } | |
5563 | |
5564 if (ptr == NULL && (n = find_ident_under_cursor(&ptr, | |
5565 (cmdchar == '*' || cmdchar == '#') | |
5566 ? FIND_IDENT|FIND_STRING : FIND_IDENT)) == 0) | |
5567 { | |
5568 clearop(cap->oap); | |
5569 return; | |
5570 } | |
5571 | |
5572 /* Allocate buffer to put the command in. Inserting backslashes can | |
5573 * double the length of the word. p_kp / curbuf->b_p_kp could be added | |
5574 * and some numbers. */ | |
5575 kp = (*curbuf->b_p_kp == NUL ? p_kp : curbuf->b_p_kp); | |
5576 kp_help = (*kp == NUL || STRCMP(kp, ":he") == 0 | |
5577 || 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
|
5578 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
|
5579 { |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
5580 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
|
5581 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
|
5582 } |
9098
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5583 kp_ex = (*kp == ':'); |
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5584 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
|
5585 buf = alloc(buflen); |
7 | 5586 if (buf == NULL) |
5587 return; | |
5588 buf[0] = NUL; | |
5589 | |
5590 switch (cmdchar) | |
5591 { | |
5592 case '*': | |
5593 case '#': | |
5594 /* | |
5595 * Put cursor at start of word, makes search skip the word | |
5596 * under the cursor. | |
5597 * Call setpcmark() first, so "*``" puts the cursor back where | |
5598 * it was. | |
5599 */ | |
5600 setpcmark(); | |
5601 curwin->w_cursor.col = (colnr_T) (ptr - ml_get_curline()); | |
5602 | |
5603 if (!g_cmd && vim_iswordp(ptr)) | |
5604 STRCPY(buf, "\\<"); | |
5605 no_smartcase = TRUE; /* don't use 'smartcase' now */ | |
5606 break; | |
5607 | |
5608 case 'K': | |
5609 if (kp_help) | |
5610 STRCPY(buf, "he! "); | |
9098
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5611 else if (kp_ex) |
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5612 { |
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5613 if (cap->count0 != 0) |
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5614 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
|
5615 kp, cap->count0); |
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5616 else |
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5617 STRCPY(buf, kp); |
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5618 STRCAT(buf, " "); |
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5619 } |
7 | 5620 else |
5621 { | |
1712 | 5622 /* An external command will probably use an argument starting |
5623 * with "-" as an option. To avoid trouble we skip the "-". */ | |
1728 | 5624 while (*ptr == '-' && n > 0) |
5625 { | |
1712 | 5626 ++ptr; |
1728 | 5627 --n; |
5628 } | |
5629 if (n == 0) | |
5630 { | |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
5631 emsg(_(e_noident)); /* found dashes only */ |
1728 | 5632 vim_free(buf); |
5633 return; | |
5634 } | |
1712 | 5635 |
7 | 5636 /* When a count is given, turn it into a range. Is this |
5637 * really what we want? */ | |
5638 isman = (STRCMP(kp, "man") == 0); | |
5639 isman_s = (STRCMP(kp, "man -s") == 0); | |
5640 if (cap->count0 != 0 && !(isman || isman_s)) | |
5641 sprintf((char *)buf, ".,.+%ld", cap->count0 - 1); | |
5642 | |
5643 STRCAT(buf, "! "); | |
5644 if (cap->count0 == 0 && isman_s) | |
5645 STRCAT(buf, "man"); | |
5646 else | |
5647 STRCAT(buf, kp); | |
5648 STRCAT(buf, " "); | |
5649 if (cap->count0 != 0 && (isman || isman_s)) | |
5650 { | |
5651 sprintf((char *)buf + STRLEN(buf), "%ld", cap->count0); | |
5652 STRCAT(buf, " "); | |
5653 } | |
5654 } | |
5655 break; | |
5656 | |
5657 case ']': | |
2049
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5658 tag_cmd = TRUE; |
7 | 5659 #ifdef FEAT_CSCOPE |
5660 if (p_cst) | |
5661 STRCPY(buf, "cstag "); | |
5662 else | |
5663 #endif | |
5664 STRCPY(buf, "ts "); | |
5665 break; | |
5666 | |
5667 default: | |
2112
6b5d641bcdd4
updated for version 7.2.395
Bram Moolenaar <bram@zimbu.org>
parents:
2049
diff
changeset
|
5668 tag_cmd = TRUE; |
7 | 5669 if (curbuf->b_help) |
5670 STRCPY(buf, "he! "); | |
5671 else | |
2049
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5672 { |
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5673 if (g_cmd) |
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5674 STRCPY(buf, "tj "); |
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5675 else |
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5676 sprintf((char *)buf, "%ldta ", cap->count0); |
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5677 } |
7 | 5678 } |
5679 | |
5680 /* | |
5681 * Now grab the chars in the identifier | |
5682 */ | |
1712 | 5683 if (cmdchar == 'K' && !kp_help) |
5684 { | |
1728 | 5685 ptr = vim_strnsave(ptr, n); |
10330
71ca6a16e818
commit https://github.com/vim/vim/commit/426f3754223c8ff8a1bc51d6ba1eba11e8982ebc
Christian Brabandt <cb@256bit.org>
parents:
10251
diff
changeset
|
5686 if (kp_ex) |
71ca6a16e818
commit https://github.com/vim/vim/commit/426f3754223c8ff8a1bc51d6ba1eba11e8982ebc
Christian Brabandt <cb@256bit.org>
parents:
10251
diff
changeset
|
5687 /* 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
|
5688 p = vim_strsave_fnameescape(ptr, FALSE); |
71ca6a16e818
commit https://github.com/vim/vim/commit/426f3754223c8ff8a1bc51d6ba1eba11e8982ebc
Christian Brabandt <cb@256bit.org>
parents:
10251
diff
changeset
|
5689 else |
71ca6a16e818
commit https://github.com/vim/vim/commit/426f3754223c8ff8a1bc51d6ba1eba11e8982ebc
Christian Brabandt <cb@256bit.org>
parents:
10251
diff
changeset
|
5690 /* 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
|
5691 p = vim_strsave_shellescape(ptr, TRUE, TRUE); |
1728 | 5692 vim_free(ptr); |
1712 | 5693 if (p == NULL) |
5694 { | |
5695 vim_free(buf); | |
5696 return; | |
5697 } | |
2290
22529abcd646
Fixed ":s" message. Docs updates.
Bram Moolenaar <bram@vim.org>
parents:
2282
diff
changeset
|
5698 newbuf = (char_u *)vim_realloc(buf, STRLEN(buf) + STRLEN(p) + 1); |
22529abcd646
Fixed ":s" message. Docs updates.
Bram Moolenaar <bram@vim.org>
parents:
2282
diff
changeset
|
5699 if (newbuf == NULL) |
1712 | 5700 { |
5701 vim_free(buf); | |
5702 vim_free(p); | |
5703 return; | |
5704 } | |
2290
22529abcd646
Fixed ":s" message. Docs updates.
Bram Moolenaar <bram@vim.org>
parents:
2282
diff
changeset
|
5705 buf = newbuf; |
1712 | 5706 STRCAT(buf, p); |
5707 vim_free(p); | |
5708 } | |
7 | 5709 else |
1712 | 5710 { |
5711 if (cmdchar == '*') | |
5712 aux_ptr = (char_u *)(p_magic ? "/.*~[^$\\" : "/^$\\"); | |
5713 else if (cmdchar == '#') | |
5714 aux_ptr = (char_u *)(p_magic ? "/?.*~[^$\\" : "/?^$\\"); | |
2049
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5715 else if (tag_cmd) |
2603 | 5716 { |
5717 if (curbuf->b_help) | |
5718 /* ":help" handles unescaped argument */ | |
5719 aux_ptr = (char_u *)""; | |
5720 else | |
5721 aux_ptr = (char_u *)"\\|\"\n["; | |
5722 } | |
1712 | 5723 else |
5724 aux_ptr = (char_u *)"\\|\"\n*?["; | |
5725 | |
5726 p = buf + STRLEN(buf); | |
5727 while (n-- > 0) | |
5728 { | |
5729 /* put a backslash before \ and some others */ | |
5730 if (vim_strchr(aux_ptr, *ptr) != NULL) | |
5731 *p++ = '\\'; | |
5732 /* When current byte is a part of multibyte character, copy all | |
5733 * bytes of that character. */ | |
5734 if (has_mbyte) | |
5735 { | |
5736 int i; | |
5737 int len = (*mb_ptr2len)(ptr) - 1; | |
5738 | |
5739 for (i = 0; i < len && n >= 1; ++i, --n) | |
5740 *p++ = *ptr++; | |
5741 } | |
5742 *p++ = *ptr++; | |
5743 } | |
5744 *p = NUL; | |
5745 } | |
7 | 5746 |
5747 /* | |
5748 * Execute the command. | |
5749 */ | |
5750 if (cmdchar == '*' || cmdchar == '#') | |
5751 { | |
15597
536dd2bc5ac9
patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
5752 if (!g_cmd && (has_mbyte |
536dd2bc5ac9
patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
5753 ? 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
|
5754 : vim_iswordc(ptr[-1]))) |
7 | 5755 STRCAT(buf, "\\>"); |
5756 #ifdef FEAT_CMDHIST | |
5757 /* put pattern in search history */ | |
2024 | 5758 init_history(); |
7 | 5759 add_to_history(HIST_SEARCH, buf, TRUE, NUL); |
5760 #endif | |
6620 | 5761 (void)normal_search(cap, cmdchar == '*' ? '/' : '?', buf, 0); |
7 | 5762 } |
5763 else | |
5764 do_cmdline_cmd(buf); | |
5765 | |
5766 vim_free(buf); | |
5767 } | |
5768 | |
5769 /* | |
5770 * Get visually selected text, within one line only. | |
5771 * Returns FAIL if more than one line selected. | |
5772 */ | |
344 | 5773 int |
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5774 get_visual_text( |
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5775 cmdarg_T *cap, |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5776 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
|
5777 int *lenp) /* return: length of selected text */ |
7 | 5778 { |
5779 if (VIsual_mode != 'V') | |
5780 unadjust_for_sel(); | |
5781 if (VIsual.lnum != curwin->w_cursor.lnum) | |
5782 { | |
344 | 5783 if (cap != NULL) |
5784 clearopbeep(cap->oap); | |
7 | 5785 return FAIL; |
5786 } | |
5787 if (VIsual_mode == 'V') | |
5788 { | |
5789 *pp = ml_get_curline(); | |
5790 *lenp = (int)STRLEN(*pp); | |
5791 } | |
5792 else | |
5793 { | |
11121
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Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
5794 if (LT_POS(curwin->w_cursor, VIsual)) |
7 | 5795 { |
5796 *pp = ml_get_pos(&curwin->w_cursor); | |
5797 *lenp = VIsual.col - curwin->w_cursor.col + 1; | |
5798 } | |
5799 else | |
5800 { | |
5801 *pp = ml_get_pos(&VIsual); | |
5802 *lenp = curwin->w_cursor.col - VIsual.col + 1; | |
5803 } | |
5804 if (has_mbyte) | |
5805 /* Correct the length to include the whole last character. */ | |
474 | 5806 *lenp += (*mb_ptr2len)(*pp + (*lenp - 1)) - 1; |
7 | 5807 } |
5808 reset_VIsual_and_resel(); | |
5809 return OK; | |
5810 } | |
5811 | |
5812 /* | |
5813 * CTRL-T: backwards in tag stack | |
5814 */ | |
5815 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5816 nv_tagpop(cmdarg_T *cap) |
7 | 5817 { |
5818 if (!checkclearopq(cap->oap)) | |
5819 do_tag((char_u *)"", DT_POP, (int)cap->count1, FALSE, TRUE); | |
5820 } | |
5821 | |
5822 /* | |
5823 * Handle scrolling command 'H', 'L' and 'M'. | |
5824 */ | |
5825 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5826 nv_scroll(cmdarg_T *cap) |
7 | 5827 { |
5828 int used = 0; | |
5829 long n; | |
5830 #ifdef FEAT_FOLDING | |
5831 linenr_T lnum; | |
5832 #endif | |
5833 int half; | |
5834 | |
5835 cap->oap->motion_type = MLINE; | |
5836 setpcmark(); | |
5837 | |
5838 if (cap->cmdchar == 'L') | |
5839 { | |
5840 validate_botline(); /* make sure curwin->w_botline is valid */ | |
5841 curwin->w_cursor.lnum = curwin->w_botline - 1; | |
5842 if (cap->count1 - 1 >= curwin->w_cursor.lnum) | |
5843 curwin->w_cursor.lnum = 1; | |
5844 else | |
9 | 5845 { |
5846 #ifdef FEAT_FOLDING | |
5847 if (hasAnyFolding(curwin)) | |
5848 { | |
5849 /* Count a fold for one screen line. */ | |
5850 for (n = cap->count1 - 1; n > 0 | |
5851 && curwin->w_cursor.lnum > curwin->w_topline; --n) | |
5852 { | |
5853 (void)hasFolding(curwin->w_cursor.lnum, | |
5854 &curwin->w_cursor.lnum, NULL); | |
5855 --curwin->w_cursor.lnum; | |
5856 } | |
5857 } | |
5858 else | |
5859 #endif | |
5860 curwin->w_cursor.lnum -= cap->count1 - 1; | |
5861 } | |
7 | 5862 } |
5863 else | |
5864 { | |
5865 if (cap->cmdchar == 'M') | |
5866 { | |
5867 #ifdef FEAT_DIFF | |
5868 /* Don't count filler lines above the window. */ | |
5869 used -= diff_check_fill(curwin, curwin->w_topline) | |
5870 - curwin->w_topfill; | |
5871 #endif | |
5872 validate_botline(); /* make sure w_empty_rows is valid */ | |
5873 half = (curwin->w_height - curwin->w_empty_rows + 1) / 2; | |
5874 for (n = 0; curwin->w_topline + n < curbuf->b_ml.ml_line_count; ++n) | |
5875 { | |
5876 #ifdef FEAT_DIFF | |
5877 /* Count half he number of filler lines to be "below this | |
5878 * line" and half to be "above the next line". */ | |
5879 if (n > 0 && used + diff_check_fill(curwin, curwin->w_topline | |
5880 + n) / 2 >= half) | |
5881 { | |
5882 --n; | |
5883 break; | |
5884 } | |
5885 #endif | |
5886 used += plines(curwin->w_topline + n); | |
5887 if (used >= half) | |
5888 break; | |
5889 #ifdef FEAT_FOLDING | |
5890 if (hasFolding(curwin->w_topline + n, NULL, &lnum)) | |
5891 n = lnum - curwin->w_topline; | |
5892 #endif | |
5893 } | |
5894 if (n > 0 && used > curwin->w_height) | |
5895 --n; | |
5896 } | |
9 | 5897 else /* (cap->cmdchar == 'H') */ |
5898 { | |
7 | 5899 n = cap->count1 - 1; |
9 | 5900 #ifdef FEAT_FOLDING |
5901 if (hasAnyFolding(curwin)) | |
5902 { | |
5903 /* Count a fold for one screen line. */ | |
5904 lnum = curwin->w_topline; | |
5905 while (n-- > 0 && lnum < curwin->w_botline - 1) | |
5906 { | |
7009 | 5907 (void)hasFolding(lnum, NULL, &lnum); |
9 | 5908 ++lnum; |
5909 } | |
5910 n = lnum - curwin->w_topline; | |
5911 } | |
5912 #endif | |
5913 } | |
7 | 5914 curwin->w_cursor.lnum = curwin->w_topline + n; |
5915 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
5916 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
5917 } | |
5918 | |
12646
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patch 8.0.1201: "yL" is affected by 'scrolloff'
Christian Brabandt <cb@256bit.org>
parents:
12519
diff
changeset
|
5919 /* 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
|
5920 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
|
5921 cursor_correct(); |
7 | 5922 beginline(BL_SOL | BL_FIX); |
5923 } | |
5924 | |
5925 /* | |
5926 * Cursor right commands. | |
5927 */ | |
5928 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5929 nv_right(cmdarg_T *cap) |
7 | 5930 { |
5931 long n; | |
5735 | 5932 int past_line; |
7 | 5933 |
180 | 5934 if (mod_mask & (MOD_MASK_SHIFT | MOD_MASK_CTRL)) |
5935 { | |
5936 /* <C-Right> and <S-Right> move a word or WORD right */ | |
5937 if (mod_mask & MOD_MASK_CTRL) | |
5938 cap->arg = TRUE; | |
5939 nv_wordcmd(cap); | |
5940 return; | |
5941 } | |
5942 | |
7 | 5943 cap->oap->motion_type = MCHAR; |
5944 cap->oap->inclusive = FALSE; | |
5735 | 5945 past_line = (VIsual_active && *p_sel != 'o'); |
5946 | |
5947 #ifdef FEAT_VIRTUALEDIT | |
7 | 5948 /* |
5735 | 5949 * In virtual edit mode, there's no such thing as "past_line", as lines |
5950 * are (theoretically) infinitely long. | |
7 | 5951 */ |
5952 if (virtual_active()) | |
5735 | 5953 past_line = 0; |
7 | 5954 #endif |
5955 | |
5956 for (n = cap->count1; n > 0; --n) | |
5957 { | |
5735 | 5958 if ((!past_line && oneright() == FAIL) |
5959 || (past_line && *ml_get_cursor() == NUL) | |
1877 | 5960 ) |
7 | 5961 { |
5962 /* | |
714 | 5963 * <Space> wraps to next line if 'whichwrap' has 's'. |
5964 * 'l' wraps to next line if 'whichwrap' has 'l'. | |
5965 * CURS_RIGHT wraps to next line if 'whichwrap' has '>'. | |
7 | 5966 */ |
5967 if ( ((cap->cmdchar == ' ' | |
5968 && vim_strchr(p_ww, 's') != NULL) | |
5969 || (cap->cmdchar == 'l' | |
5970 && vim_strchr(p_ww, 'l') != NULL) | |
229 | 5971 || (cap->cmdchar == K_RIGHT |
7 | 5972 && vim_strchr(p_ww, '>') != NULL)) |
5973 && curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count) | |
5974 { | |
5975 /* When deleting we also count the NL as a character. | |
5976 * Set cap->oap->inclusive when last char in the line is | |
5977 * included, move to next line after that */ | |
714 | 5978 if ( cap->oap->op_type != OP_NOP |
7 | 5979 && !cap->oap->inclusive |
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diff
changeset
|
5980 && !LINEEMPTY(curwin->w_cursor.lnum)) |
7 | 5981 cap->oap->inclusive = TRUE; |
5982 else | |
5983 { | |
5984 ++curwin->w_cursor.lnum; | |
5985 curwin->w_cursor.col = 0; | |
5986 #ifdef FEAT_VIRTUALEDIT | |
5987 curwin->w_cursor.coladd = 0; | |
5988 #endif | |
5989 curwin->w_set_curswant = TRUE; | |
5990 cap->oap->inclusive = FALSE; | |
5991 } | |
5992 continue; | |
5993 } | |
5994 if (cap->oap->op_type == OP_NOP) | |
5995 { | |
5996 /* Only beep and flush if not moved at all */ | |
5997 if (n == cap->count1) | |
5998 beep_flush(); | |
5999 } | |
6000 else | |
6001 { | |
11121
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10980
diff
changeset
|
6002 if (!LINEEMPTY(curwin->w_cursor.lnum)) |
7 | 6003 cap->oap->inclusive = TRUE; |
6004 } | |
6005 break; | |
6006 } | |
5735 | 6007 else if (past_line) |
7 | 6008 { |
6009 curwin->w_set_curswant = TRUE; | |
5735 | 6010 #ifdef FEAT_VIRTUALEDIT |
7 | 6011 if (virtual_active()) |
6012 oneright(); | |
6013 else | |
5735 | 6014 #endif |
6015 { | |
7 | 6016 if (has_mbyte) |
6017 curwin->w_cursor.col += | |
474 | 6018 (*mb_ptr2len)(ml_get_cursor()); |
7 | 6019 else |
6020 ++curwin->w_cursor.col; | |
6021 } | |
6022 } | |
6023 } | |
6024 #ifdef FEAT_FOLDING | |
6025 if (n != cap->count1 && (fdo_flags & FDO_HOR) && KeyTyped | |
6026 && cap->oap->op_type == OP_NOP) | |
6027 foldOpenCursor(); | |
6028 #endif | |
6029 } | |
6030 | |
6031 /* | |
6032 * Cursor left commands. | |
6033 * | |
6034 * Returns TRUE when operator end should not be adjusted. | |
6035 */ | |
6036 static void | |
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6037 nv_left(cmdarg_T *cap) |
7 | 6038 { |
6039 long n; | |
6040 | |
180 | 6041 if (mod_mask & (MOD_MASK_SHIFT | MOD_MASK_CTRL)) |
6042 { | |
6043 /* <C-Left> and <S-Left> move a word or WORD left */ | |
6044 if (mod_mask & MOD_MASK_CTRL) | |
6045 cap->arg = 1; | |
6046 nv_bck_word(cap); | |
6047 return; | |
6048 } | |
6049 | |
7 | 6050 cap->oap->motion_type = MCHAR; |
6051 cap->oap->inclusive = FALSE; | |
6052 for (n = cap->count1; n > 0; --n) | |
6053 { | |
6054 if (oneleft() == FAIL) | |
6055 { | |
6056 /* <BS> and <Del> wrap to previous line if 'whichwrap' has 'b'. | |
6057 * 'h' wraps to previous line if 'whichwrap' has 'h'. | |
6058 * CURS_LEFT wraps to previous line if 'whichwrap' has '<'. | |
6059 */ | |
6060 if ( (((cap->cmdchar == K_BS | |
6061 || cap->cmdchar == Ctrl_H) | |
6062 && vim_strchr(p_ww, 'b') != NULL) | |
6063 || (cap->cmdchar == 'h' | |
6064 && vim_strchr(p_ww, 'h') != NULL) | |
229 | 6065 || (cap->cmdchar == K_LEFT |
7 | 6066 && vim_strchr(p_ww, '<') != NULL)) |
6067 && curwin->w_cursor.lnum > 1) | |
6068 { | |
6069 --(curwin->w_cursor.lnum); | |
6070 coladvance((colnr_T)MAXCOL); | |
6071 curwin->w_set_curswant = TRUE; | |
6072 | |
6073 /* When the NL before the first char has to be deleted we | |
6074 * put the cursor on the NUL after the previous line. | |
6075 * This is a very special case, be careful! | |
1469 | 6076 * Don't adjust op_end now, otherwise it won't work. */ |
7 | 6077 if ( (cap->oap->op_type == OP_DELETE |
6078 || cap->oap->op_type == OP_CHANGE) | |
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diff
changeset
|
6079 && !LINEEMPTY(curwin->w_cursor.lnum)) |
7 | 6080 { |
5682 | 6081 char_u *cp = ml_get_cursor(); |
6082 | |
6083 if (*cp != NUL) | |
6084 { | |
6085 if (has_mbyte) | |
6086 curwin->w_cursor.col += (*mb_ptr2len)(cp); | |
6087 else | |
6088 ++curwin->w_cursor.col; | |
6089 } | |
7 | 6090 cap->retval |= CA_NO_ADJ_OP_END; |
6091 } | |
6092 continue; | |
6093 } | |
6094 /* Only beep and flush if not moved at all */ | |
6095 else if (cap->oap->op_type == OP_NOP && n == cap->count1) | |
6096 beep_flush(); | |
6097 break; | |
6098 } | |
6099 } | |
6100 #ifdef FEAT_FOLDING | |
6101 if (n != cap->count1 && (fdo_flags & FDO_HOR) && KeyTyped | |
6102 && cap->oap->op_type == OP_NOP) | |
6103 foldOpenCursor(); | |
6104 #endif | |
6105 } | |
6106 | |
6107 /* | |
6108 * Cursor up commands. | |
6109 * cap->arg is TRUE for "-": Move cursor to first non-blank. | |
6110 */ | |
6111 static void | |
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parents:
7803
diff
changeset
|
6112 nv_up(cmdarg_T *cap) |
7 | 6113 { |
180 | 6114 if (mod_mask & MOD_MASK_SHIFT) |
6115 { | |
6116 /* <S-Up> is page up */ | |
6117 cap->arg = BACKWARD; | |
6118 nv_page(cap); | |
6119 } | |
6120 else | |
6121 { | |
6122 cap->oap->motion_type = MLINE; | |
6123 if (cursor_up(cap->count1, cap->oap->op_type == OP_NOP) == FAIL) | |
6124 clearopbeep(cap->oap); | |
6125 else if (cap->arg) | |
6126 beginline(BL_WHITE | BL_FIX); | |
6127 } | |
7 | 6128 } |
6129 | |
6130 /* | |
6131 * Cursor down commands. | |
6132 * cap->arg is TRUE for CR and "+": Move cursor to first non-blank. | |
6133 */ | |
6134 static void | |
10192
758f3d5a463d
commit https://github.com/vim/vim/commit/1b010058235fb803c1d4f42a02d2883921be8ef4
Christian Brabandt <cb@256bit.org>
parents:
10154
diff
changeset
|
6135 nv_down(cmdarg_T *cap) |
7 | 6136 { |
180 | 6137 if (mod_mask & MOD_MASK_SHIFT) |
6138 { | |
6139 /* <S-Down> is page down */ | |
6140 cap->arg = FORWARD; | |
6141 nv_page(cap); | |
6142 } | |
14397
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Christian Brabandt <cb@256bit.org>
parents:
14071
diff
changeset
|
6143 #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
|
6144 /* 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
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parents:
14071
diff
changeset
|
6145 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
|
6146 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
|
6147 #endif |
180 | 6148 else |
7 | 6149 { |
6150 #ifdef FEAT_CMDWIN | |
6151 /* In the cmdline window a <CR> executes the command. */ | |
170 | 6152 if (cmdwin_type != 0 && cap->cmdchar == CAR) |
7 | 6153 cmdwin_result = CAR; |
6154 else | |
6155 #endif | |
14019
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
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parents:
14004
diff
changeset
|
6156 #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
|
6157 /* 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
|
6158 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
|
6159 && 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
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parents:
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diff
changeset
|
6160 { |
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
|
6161 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
|
6162 if (restart_edit == 0) |
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
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parents:
14004
diff
changeset
|
6163 restart_edit = 'a'; |
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
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parents:
14004
diff
changeset
|
6164 } |
dc67449d648c
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parents:
14004
diff
changeset
|
6165 else |
dc67449d648c
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parents:
14004
diff
changeset
|
6166 #endif |
7 | 6167 { |
6168 cap->oap->motion_type = MLINE; | |
6169 if (cursor_down(cap->count1, cap->oap->op_type == OP_NOP) == FAIL) | |
6170 clearopbeep(cap->oap); | |
6171 else if (cap->arg) | |
6172 beginline(BL_WHITE | BL_FIX); | |
6173 } | |
6174 } | |
6175 } | |
6176 | |
6177 #ifdef FEAT_SEARCHPATH | |
6178 /* | |
6179 * Grab the file name under the cursor and edit it. | |
6180 */ | |
6181 static void | |
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6182 nv_gotofile(cmdarg_T *cap) |
7 | 6183 { |
6184 char_u *ptr; | |
681 | 6185 linenr_T lnum = -1; |
7 | 6186 |
633 | 6187 if (text_locked()) |
7 | 6188 { |
6189 clearopbeep(cap->oap); | |
633 | 6190 text_locked_msg(); |
7 | 6191 return; |
6192 } | |
819 | 6193 if (curbuf_locked()) |
6194 { | |
6195 clearop(cap->oap); | |
6196 return; | |
6197 } | |
7 | 6198 |
681 | 6199 ptr = grab_file_name(cap->count1, &lnum); |
7 | 6200 |
6201 if (ptr != NULL) | |
6202 { | |
6203 /* 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
|
6204 if (curbufIsChanged() && curbuf->b_nwindows <= 1 && !buf_hide(curbuf)) |
7009 | 6205 (void)autowrite(curbuf, FALSE); |
7 | 6206 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
|
6207 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
|
6208 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
|
6209 && cap->nchar == 'F' && lnum >= 0) |
681 | 6210 { |
6211 curwin->w_cursor.lnum = lnum; | |
6212 check_cursor_lnum(); | |
6213 beginline(BL_SOL | BL_FIX); | |
6214 } | |
7 | 6215 vim_free(ptr); |
6216 } | |
6217 else | |
6218 clearop(cap->oap); | |
6219 } | |
6220 #endif | |
6221 | |
6222 /* | |
6223 * <End> command: to end of current line or last line. | |
6224 */ | |
6225 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6226 nv_end(cmdarg_T *cap) |
7 | 6227 { |
180 | 6228 if (cap->arg || (mod_mask & MOD_MASK_CTRL)) /* CTRL-END = goto last line */ |
6229 { | |
6230 cap->arg = TRUE; | |
7 | 6231 nv_goto(cap); |
6232 cap->count1 = 1; /* to end of current line */ | |
6233 } | |
6234 nv_dollar(cap); | |
6235 } | |
6236 | |
6237 /* | |
6238 * Handle the "$" command. | |
6239 */ | |
6240 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6241 nv_dollar(cmdarg_T *cap) |
7 | 6242 { |
6243 cap->oap->motion_type = MCHAR; | |
6244 cap->oap->inclusive = TRUE; | |
6245 #ifdef FEAT_VIRTUALEDIT | |
6246 /* In virtual mode when off the edge of a line and an operator | |
6247 * is pending (whew!) keep the cursor where it is. | |
6248 * Otherwise, send it to the end of the line. */ | |
6249 if (!virtual_active() || gchar_cursor() != NUL | |
6250 || cap->oap->op_type == OP_NOP) | |
6251 #endif | |
6252 curwin->w_curswant = MAXCOL; /* so we stay at the end */ | |
6253 if (cursor_down((long)(cap->count1 - 1), | |
6254 cap->oap->op_type == OP_NOP) == FAIL) | |
6255 clearopbeep(cap->oap); | |
6256 #ifdef FEAT_FOLDING | |
6257 else if ((fdo_flags & FDO_HOR) && KeyTyped && cap->oap->op_type == OP_NOP) | |
6258 foldOpenCursor(); | |
6259 #endif | |
6260 } | |
6261 | |
6262 /* | |
6263 * Implementation of '?' and '/' commands. | |
6264 * If cap->arg is TRUE don't set PC mark. | |
6265 */ | |
6266 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6267 nv_search(cmdarg_T *cap) |
7 | 6268 { |
6269 oparg_T *oap = cap->oap; | |
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
6270 pos_T save_cursor = curwin->w_cursor; |
7 | 6271 |
6272 if (cap->cmdchar == '?' && cap->oap->op_type == OP_ROT13) | |
6273 { | |
6274 /* Translate "g??" to "g?g?" */ | |
6275 cap->cmdchar = 'g'; | |
6276 cap->nchar = '?'; | |
6277 nv_operator(cap); | |
6278 return; | |
6279 } | |
6280 | |
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
6281 /* 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
|
6282 * start position. */ |
7 | 6283 cap->searchbuf = getcmdline(cap->cmdchar, cap->count1, 0); |
6284 | |
6285 if (cap->searchbuf == NULL) | |
6286 { | |
6287 clearop(oap); | |
6288 return; | |
6289 } | |
6290 | |
6620 | 6291 (void)normal_search(cap, cap->cmdchar, cap->searchbuf, |
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
6292 (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
|
6293 ? 0 : SEARCH_MARK); |
7 | 6294 } |
6295 | |
6296 /* | |
6297 * Handle "N" and "n" commands. | |
6298 * cap->arg is SEARCH_REV for "N", 0 for "n". | |
6299 */ | |
6300 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6301 nv_next(cmdarg_T *cap) |
7 | 6302 { |
6620 | 6303 pos_T old = curwin->w_cursor; |
6304 int i = normal_search(cap, 0, NULL, SEARCH_MARK | cap->arg); | |
6305 | |
11121
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Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
6306 if (i == 1 && EQUAL_POS(old, curwin->w_cursor)) |
6620 | 6307 { |
6308 /* Avoid getting stuck on the current cursor position, which can | |
6309 * happen when an offset is given and the cursor is on the last char | |
6310 * in the buffer: Repeat with count + 1. */ | |
6311 cap->count1 += 1; | |
6312 (void)normal_search(cap, 0, NULL, SEARCH_MARK | cap->arg); | |
6313 cap->count1 -= 1; | |
6314 } | |
7 | 6315 } |
6316 | |
6317 /* | |
6318 * Search for "pat" in direction "dir" ('/' or '?', 0 for repeat). | |
6319 * Uses only cap->count1 and cap->oap from "cap". | |
6620 | 6320 * Return 0 for failure, 1 for found, 2 for found and line offset added. |
6321 */ | |
6322 static int | |
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6323 normal_search( |
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6324 cmdarg_T *cap, |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6325 int dir, |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6326 char_u *pat, |
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6327 int opt) /* extra flags for do_search() */ |
7 | 6328 { |
6329 int i; | |
6330 | |
6331 cap->oap->motion_type = MCHAR; | |
6332 cap->oap->inclusive = FALSE; | |
6333 cap->oap->use_reg_one = TRUE; | |
6334 curwin->w_set_curswant = TRUE; | |
6335 | |
6336 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
|
6337 opt | SEARCH_OPT | SEARCH_ECHO | SEARCH_MSG, NULL, NULL); |
7 | 6338 if (i == 0) |
6339 clearop(cap->oap); | |
6340 else | |
6341 { | |
6342 if (i == 2) | |
6343 cap->oap->motion_type = MLINE; | |
6344 #ifdef FEAT_VIRTUALEDIT | |
6345 curwin->w_cursor.coladd = 0; | |
6346 #endif | |
6347 #ifdef FEAT_FOLDING | |
6348 if (cap->oap->op_type == OP_NOP && (fdo_flags & FDO_SEARCH) && KeyTyped) | |
6349 foldOpenCursor(); | |
6350 #endif | |
6351 } | |
6352 | |
6353 /* "/$" will put the cursor after the end of the line, may need to | |
6354 * correct that here */ | |
6355 check_cursor(); | |
6620 | 6356 return i; |
7 | 6357 } |
6358 | |
6359 /* | |
6360 * Character search commands. | |
6361 * cap->arg is BACKWARD for 'F' and 'T', FORWARD for 'f' and 't', TRUE for | |
6362 * ',' and FALSE for ';'. | |
6363 * cap->nchar is NUL for ',' and ';' (repeat the search) | |
6364 */ | |
6365 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6366 nv_csearch(cmdarg_T *cap) |
7 | 6367 { |
6368 int t_cmd; | |
6369 | |
6370 if (cap->cmdchar == 't' || cap->cmdchar == 'T') | |
6371 t_cmd = TRUE; | |
6372 else | |
6373 t_cmd = FALSE; | |
6374 | |
6375 cap->oap->motion_type = MCHAR; | |
6376 if (IS_SPECIAL(cap->nchar) || searchc(cap, t_cmd) == FAIL) | |
6377 clearopbeep(cap->oap); | |
6378 else | |
6379 { | |
6380 curwin->w_set_curswant = TRUE; | |
6381 #ifdef FEAT_VIRTUALEDIT | |
6382 /* Include a Tab for "tx" and for "dfx". */ | |
6383 if (gchar_cursor() == TAB && virtual_active() && cap->arg == FORWARD | |
6384 && (t_cmd || cap->oap->op_type != OP_NOP)) | |
6385 { | |
6386 colnr_T scol, ecol; | |
6387 | |
6388 getvcol(curwin, &curwin->w_cursor, &scol, NULL, &ecol); | |
6389 curwin->w_cursor.coladd = ecol - scol; | |
6390 } | |
6391 else | |
6392 curwin->w_cursor.coladd = 0; | |
6393 #endif | |
6394 adjust_for_sel(cap); | |
6395 #ifdef FEAT_FOLDING | |
6396 if ((fdo_flags & FDO_HOR) && KeyTyped && cap->oap->op_type == OP_NOP) | |
6397 foldOpenCursor(); | |
6398 #endif | |
6399 } | |
6400 } | |
6401 | |
6402 /* | |
6403 * "[" and "]" commands. | |
6404 * cap->arg is BACKWARD for "[" and FORWARD for "]". | |
6405 */ | |
6406 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6407 nv_brackets(cmdarg_T *cap) |
7 | 6408 { |
2445
04dae202d316
Fixes for coverity warnings.
Bram Moolenaar <bram@vim.org>
parents:
2428
diff
changeset
|
6409 pos_T new_pos = INIT_POS_T(0, 0, 0); |
7 | 6410 pos_T prev_pos; |
6411 pos_T *pos = NULL; /* init for GCC */ | |
6412 pos_T old_pos; /* cursor position before command */ | |
6413 int flag; | |
6414 long n; | |
6415 int findc; | |
6416 int c; | |
6417 | |
6418 cap->oap->motion_type = MCHAR; | |
6419 cap->oap->inclusive = FALSE; | |
6420 old_pos = curwin->w_cursor; | |
6421 #ifdef FEAT_VIRTUALEDIT | |
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dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
6422 curwin->w_cursor.coladd = 0; // TODO: don't do this for an error. |
7 | 6423 #endif |
6424 | |
6425 #ifdef FEAT_SEARCHPATH | |
6426 /* | |
6427 * "[f" or "]f" : Edit file under the cursor (same as "gf") | |
6428 */ | |
6429 if (cap->nchar == 'f') | |
6430 nv_gotofile(cap); | |
6431 else | |
6432 #endif | |
6433 | |
6434 #ifdef FEAT_FIND_ID | |
6435 /* | |
1188 | 6436 * Find the occurrence(s) of the identifier or define under cursor |
6437 * in current and included files or jump to the first occurrence. | |
7 | 6438 * |
6439 * search list jump | |
6440 * fwd bwd fwd bwd fwd bwd | |
6441 * identifier "]i" "[i" "]I" "[I" "]^I" "[^I" | |
6442 * define "]d" "[d" "]D" "[D" "]^D" "[^D" | |
6443 */ | |
6444 if (vim_strchr((char_u *) | |
15543
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Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
6445 # ifdef EBCDIC |
7 | 6446 "iI\005dD\067", |
15543
dd725a8ab112
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Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
6447 # else |
7 | 6448 "iI\011dD\004", |
15543
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Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
6449 # endif |
7 | 6450 cap->nchar) != NULL) |
6451 { | |
6452 char_u *ptr; | |
6453 int len; | |
6454 | |
6455 if ((len = find_ident_under_cursor(&ptr, FIND_IDENT)) == 0) | |
6456 clearop(cap->oap); | |
6457 else | |
6458 { | |
6459 find_pattern_in_path(ptr, 0, len, TRUE, | |
6460 cap->count0 == 0 ? !isupper(cap->nchar) : FALSE, | |
6461 ((cap->nchar & 0xf) == ('d' & 0xf)) ? FIND_DEFINE : FIND_ANY, | |
6462 cap->count1, | |
6463 isupper(cap->nchar) ? ACTION_SHOW_ALL : | |
6464 islower(cap->nchar) ? ACTION_SHOW : ACTION_GOTO, | |
6465 cap->cmdchar == ']' ? curwin->w_cursor.lnum + 1 : (linenr_T)1, | |
6466 (linenr_T)MAXLNUM); | |
6467 curwin->w_set_curswant = TRUE; | |
6468 } | |
6469 } | |
6470 else | |
6471 #endif | |
6472 | |
6473 /* | |
6474 * "[{", "[(", "]}" or "])": go to Nth unclosed '{', '(', '}' or ')' | |
6475 * "[#", "]#": go to start/end of Nth innermost #if..#endif construct. | |
6476 * "[/", "[*", "]/", "]*": go to Nth comment start/end. | |
6477 * "[m" or "]m" search for prev/next start of (Java) method. | |
6478 * "[M" or "]M" search for prev/next end of (Java) method. | |
6479 */ | |
6480 if ( (cap->cmdchar == '[' | |
6481 && vim_strchr((char_u *)"{(*/#mM", cap->nchar) != NULL) | |
6482 || (cap->cmdchar == ']' | |
6483 && vim_strchr((char_u *)"})*/#mM", cap->nchar) != NULL)) | |
6484 { | |
6485 if (cap->nchar == '*') | |
6486 cap->nchar = '/'; | |
6487 prev_pos.lnum = 0; | |
6488 if (cap->nchar == 'm' || cap->nchar == 'M') | |
6489 { | |
6490 if (cap->cmdchar == '[') | |
6491 findc = '{'; | |
6492 else | |
6493 findc = '}'; | |
6494 n = 9999; | |
6495 } | |
6496 else | |
6497 { | |
6498 findc = cap->nchar; | |
6499 n = cap->count1; | |
6500 } | |
6501 for ( ; n > 0; --n) | |
6502 { | |
6503 if ((pos = findmatchlimit(cap->oap, findc, | |
6504 (cap->cmdchar == '[') ? FM_BACKWARD : FM_FORWARD, 0)) == NULL) | |
6505 { | |
6506 if (new_pos.lnum == 0) /* nothing found */ | |
6507 { | |
6508 if (cap->nchar != 'm' && cap->nchar != 'M') | |
6509 clearopbeep(cap->oap); | |
6510 } | |
6511 else | |
6512 pos = &new_pos; /* use last one found */ | |
6513 break; | |
6514 } | |
6515 prev_pos = new_pos; | |
6516 curwin->w_cursor = *pos; | |
6517 new_pos = *pos; | |
6518 } | |
6519 curwin->w_cursor = old_pos; | |
6520 | |
6521 /* | |
6522 * Handle "[m", "]m", "[M" and "[M". The findmatchlimit() only | |
6523 * brought us to the match for "[m" and "]M" when inside a method. | |
6524 * Try finding the '{' or '}' we want to be at. | |
6525 * Also repeat for the given count. | |
6526 */ | |
6527 if (cap->nchar == 'm' || cap->nchar == 'M') | |
6528 { | |
6529 /* norm is TRUE for "]M" and "[m" */ | |
6530 int norm = ((findc == '{') == (cap->nchar == 'm')); | |
6531 | |
6532 n = cap->count1; | |
6533 /* found a match: we were inside a method */ | |
6534 if (prev_pos.lnum != 0) | |
6535 { | |
6536 pos = &prev_pos; | |
6537 curwin->w_cursor = prev_pos; | |
6538 if (norm) | |
6539 --n; | |
6540 } | |
6541 else | |
6542 pos = NULL; | |
6543 while (n > 0) | |
6544 { | |
6545 for (;;) | |
6546 { | |
6547 if ((findc == '{' ? dec_cursor() : inc_cursor()) < 0) | |
6548 { | |
6549 /* if not found anything, that's an error */ | |
6550 if (pos == NULL) | |
6551 clearopbeep(cap->oap); | |
6552 n = 0; | |
6553 break; | |
6554 } | |
6555 c = gchar_cursor(); | |
6556 if (c == '{' || c == '}') | |
6557 { | |
6558 /* Must have found end/start of class: use it. | |
6559 * Or found the place to be at. */ | |
6560 if ((c == findc && norm) || (n == 1 && !norm)) | |
6561 { | |
6562 new_pos = curwin->w_cursor; | |
6563 pos = &new_pos; | |
6564 n = 0; | |
6565 } | |
6566 /* if no match found at all, we started outside of the | |
6567 * class and we're inside now. Just go on. */ | |
6568 else if (new_pos.lnum == 0) | |
6569 { | |
6570 new_pos = curwin->w_cursor; | |
6571 pos = &new_pos; | |
6572 } | |
6573 /* found start/end of other method: go to match */ | |
6574 else if ((pos = findmatchlimit(cap->oap, findc, | |
6575 (cap->cmdchar == '[') ? FM_BACKWARD : FM_FORWARD, | |
6576 0)) == NULL) | |
6577 n = 0; | |
6578 else | |
6579 curwin->w_cursor = *pos; | |
6580 break; | |
6581 } | |
6582 } | |
6583 --n; | |
6584 } | |
6585 curwin->w_cursor = old_pos; | |
6586 if (pos == NULL && new_pos.lnum != 0) | |
6587 clearopbeep(cap->oap); | |
6588 } | |
6589 if (pos != NULL) | |
6590 { | |
6591 setpcmark(); | |
6592 curwin->w_cursor = *pos; | |
6593 curwin->w_set_curswant = TRUE; | |
6594 #ifdef FEAT_FOLDING | |
6595 if ((fdo_flags & FDO_BLOCK) && KeyTyped | |
6596 && cap->oap->op_type == OP_NOP) | |
6597 foldOpenCursor(); | |
6598 #endif | |
6599 } | |
6600 } | |
6601 | |
6602 /* | |
6603 * "[[", "[]", "]]" and "][": move to start or end of function | |
6604 */ | |
6605 else if (cap->nchar == '[' || cap->nchar == ']') | |
6606 { | |
6607 if (cap->nchar == cap->cmdchar) /* "]]" or "[[" */ | |
6608 flag = '{'; | |
6609 else | |
6610 flag = '}'; /* "][" or "[]" */ | |
6611 | |
6612 curwin->w_set_curswant = TRUE; | |
6613 /* | |
6614 * Imitate strange Vi behaviour: When using "]]" with an operator | |
6615 * we also stop at '}'. | |
6616 */ | |
503 | 6617 if (!findpar(&cap->oap->inclusive, cap->arg, cap->count1, flag, |
7 | 6618 (cap->oap->op_type != OP_NOP |
6619 && cap->arg == FORWARD && flag == '{'))) | |
6620 clearopbeep(cap->oap); | |
6621 else | |
6622 { | |
6623 if (cap->oap->op_type == OP_NOP) | |
6624 beginline(BL_WHITE | BL_FIX); | |
6625 #ifdef FEAT_FOLDING | |
6626 if ((fdo_flags & FDO_BLOCK) && KeyTyped && cap->oap->op_type == OP_NOP) | |
6627 foldOpenCursor(); | |
6628 #endif | |
6629 } | |
6630 } | |
6631 | |
6632 /* | |
6633 * "[p", "[P", "]P" and "]p": put with indent adjustment | |
6634 */ | |
6635 else if (cap->nchar == 'p' || cap->nchar == 'P') | |
6636 { | |
1312 | 6637 if (!checkclearop(cap->oap)) |
7 | 6638 { |
5708 | 6639 int dir = (cap->cmdchar == ']' && cap->nchar == 'p') |
6640 ? FORWARD : BACKWARD; | |
6641 int regname = cap->oap->regname; | |
6642 int was_visual = VIsual_active; | |
6643 int line_count = curbuf->b_ml.ml_line_count; | |
6644 pos_T start, end; | |
6645 | |
6646 if (VIsual_active) | |
6647 { | |
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
6648 start = LTOREQ_POS(VIsual, curwin->w_cursor) |
5708 | 6649 ? VIsual : curwin->w_cursor; |
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
6650 end = EQUAL_POS(start,VIsual) ? curwin->w_cursor : VIsual; |
5708 | 6651 curwin->w_cursor = (dir == BACKWARD ? start : end); |
6652 } | |
6653 # ifdef FEAT_CLIPBOARD | |
6654 adjust_clip_reg(®name); | |
6655 # endif | |
7 | 6656 prep_redo_cmd(cap); |
5708 | 6657 |
6658 do_put(regname, dir, cap->count1, PUT_FIXINDENT); | |
6659 if (was_visual) | |
6660 { | |
6661 VIsual = start; | |
6662 curwin->w_cursor = end; | |
6663 if (dir == BACKWARD) | |
6664 { | |
6665 /* adjust lines */ | |
6666 VIsual.lnum += curbuf->b_ml.ml_line_count - line_count; | |
6667 curwin->w_cursor.lnum += | |
6668 curbuf->b_ml.ml_line_count - line_count; | |
6669 } | |
6670 | |
6671 VIsual_active = TRUE; | |
6672 if (VIsual_mode == 'V') | |
6673 { | |
6674 /* delete visually selected lines */ | |
6675 cap->cmdchar = 'd'; | |
6676 cap->nchar = NUL; | |
6677 cap->oap->regname = regname; | |
6678 nv_operator(cap); | |
6679 do_pending_operator(cap, 0, FALSE); | |
6680 } | |
6681 if (VIsual_active) | |
6682 { | |
6683 end_visual_mode(); | |
6684 redraw_later(SOME_VALID); | |
6685 } | |
6686 } | |
7 | 6687 } |
6688 } | |
6689 | |
6690 /* | |
6691 * "['", "[`", "]'" and "]`": jump to next mark | |
6692 */ | |
6693 else if (cap->nchar == '\'' || cap->nchar == '`') | |
6694 { | |
6695 pos = &curwin->w_cursor; | |
6696 for (n = cap->count1; n > 0; --n) | |
6697 { | |
6698 prev_pos = *pos; | |
6699 pos = getnextmark(pos, cap->cmdchar == '[' ? BACKWARD : FORWARD, | |
6700 cap->nchar == '\''); | |
6701 if (pos == NULL) | |
6702 break; | |
6703 } | |
6704 if (pos == NULL) | |
6705 pos = &prev_pos; | |
6706 nv_cursormark(cap, cap->nchar == '\'', pos); | |
6707 } | |
6708 | |
6709 #ifdef FEAT_MOUSE | |
6710 /* | |
6711 * [ or ] followed by a middle mouse click: put selected text with | |
6712 * indent adjustment. Any other button just does as usual. | |
6713 */ | |
2130
279380a812ad
updated for version 7.2.412
Bram Moolenaar <bram@zimbu.org>
parents:
2112
diff
changeset
|
6714 else if (cap->nchar >= K_RIGHTRELEASE && cap->nchar <= K_LEFTMOUSE) |
7 | 6715 { |
6716 (void)do_mouse(cap->oap, cap->nchar, | |
6717 (cap->cmdchar == ']') ? FORWARD : BACKWARD, | |
6718 cap->count1, PUT_FIXINDENT); | |
6719 } | |
6720 #endif /* FEAT_MOUSE */ | |
6721 | |
6722 #ifdef FEAT_FOLDING | |
6723 /* | |
6724 * "[z" and "]z": move to start or end of open fold. | |
6725 */ | |
6726 else if (cap->nchar == 'z') | |
6727 { | |
6728 if (foldMoveTo(FALSE, cap->cmdchar == ']' ? FORWARD : BACKWARD, | |
6729 cap->count1) == FAIL) | |
6730 clearopbeep(cap->oap); | |
6731 } | |
6732 #endif | |
6733 | |
6734 #ifdef FEAT_DIFF | |
6735 /* | |
6736 * "[c" and "]c": move to next or previous diff-change. | |
6737 */ | |
6738 else if (cap->nchar == 'c') | |
6739 { | |
6740 if (diff_move_to(cap->cmdchar == ']' ? FORWARD : BACKWARD, | |
6741 cap->count1) == FAIL) | |
6742 clearopbeep(cap->oap); | |
6743 } | |
6744 #endif | |
6745 | |
737 | 6746 #ifdef FEAT_SPELL |
236 | 6747 /* |
6748 * "[s", "[S", "]s" and "]S": move to next spell error. | |
6749 */ | |
6750 else if (cap->nchar == 's' || cap->nchar == 'S') | |
6751 { | |
249 | 6752 setpcmark(); |
6753 for (n = 0; n < cap->count1; ++n) | |
498 | 6754 if (spell_move_to(curwin, cap->cmdchar == ']' ? FORWARD : BACKWARD, |
6755 cap->nchar == 's' ? TRUE : FALSE, FALSE, NULL) == 0) | |
249 | 6756 { |
6757 clearopbeep(cap->oap); | |
6758 break; | |
6759 } | |
13088
3dd37eec73f0
patch 8.0.1419: cursor column is not updated after ]s
Christian Brabandt <cb@256bit.org>
parents:
13072
diff
changeset
|
6760 else |
3dd37eec73f0
patch 8.0.1419: cursor column is not updated after ]s
Christian Brabandt <cb@256bit.org>
parents:
13072
diff
changeset
|
6761 curwin->w_set_curswant = TRUE; |
819 | 6762 # ifdef FEAT_FOLDING |
6763 if (cap->oap->op_type == OP_NOP && (fdo_flags & FDO_SEARCH) && KeyTyped) | |
6764 foldOpenCursor(); | |
6765 # endif | |
236 | 6766 } |
6767 #endif | |
6768 | |
7 | 6769 /* Not a valid cap->nchar. */ |
6770 else | |
6771 clearopbeep(cap->oap); | |
6772 } | |
6773 | |
6774 /* | |
6775 * Handle Normal mode "%" command. | |
6776 */ | |
6777 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6778 nv_percent(cmdarg_T *cap) |
7 | 6779 { |
6780 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
|
6781 #if defined(FEAT_FOLDING) |
7 | 6782 linenr_T lnum = curwin->w_cursor.lnum; |
6783 #endif | |
6784 | |
6785 cap->oap->inclusive = TRUE; | |
6786 if (cap->count0) /* {cnt}% : goto {cnt} percentage in file */ | |
6787 { | |
6788 if (cap->count0 > 100) | |
6789 clearopbeep(cap->oap); | |
6790 else | |
6791 { | |
6792 cap->oap->motion_type = MLINE; | |
6793 setpcmark(); | |
6794 /* Round up, so CTRL-G will give same value. Watch out for a | |
6795 * large line count, the line number must not go negative! */ | |
6796 if (curbuf->b_ml.ml_line_count > 1000000) | |
6797 curwin->w_cursor.lnum = (curbuf->b_ml.ml_line_count + 99L) | |
6798 / 100L * cap->count0; | |
6799 else | |
6800 curwin->w_cursor.lnum = (curbuf->b_ml.ml_line_count * | |
6801 cap->count0 + 99L) / 100L; | |
6802 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
6803 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
6804 beginline(BL_SOL | BL_FIX); | |
6805 } | |
6806 } | |
6807 else /* "%" : go to matching paren */ | |
6808 { | |
6809 cap->oap->motion_type = MCHAR; | |
6810 cap->oap->use_reg_one = TRUE; | |
6811 if ((pos = findmatch(cap->oap, NUL)) == NULL) | |
6812 clearopbeep(cap->oap); | |
6813 else | |
6814 { | |
6815 setpcmark(); | |
6816 curwin->w_cursor = *pos; | |
6817 curwin->w_set_curswant = TRUE; | |
6818 #ifdef FEAT_VIRTUALEDIT | |
6819 curwin->w_cursor.coladd = 0; | |
6820 #endif | |
6821 adjust_for_sel(cap); | |
6822 } | |
6823 } | |
6824 #ifdef FEAT_FOLDING | |
6825 if (cap->oap->op_type == OP_NOP | |
6826 && lnum != curwin->w_cursor.lnum | |
6827 && (fdo_flags & FDO_PERCENT) | |
6828 && KeyTyped) | |
6829 foldOpenCursor(); | |
6830 #endif | |
6831 } | |
6832 | |
6833 /* | |
6834 * Handle "(" and ")" commands. | |
6835 * cap->arg is BACKWARD for "(" and FORWARD for ")". | |
6836 */ | |
6837 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6838 nv_brace(cmdarg_T *cap) |
7 | 6839 { |
6840 cap->oap->motion_type = MCHAR; | |
6841 cap->oap->use_reg_one = TRUE; | |
620 | 6842 /* The motion used to be inclusive for "(", but that is not what Vi does. */ |
6843 cap->oap->inclusive = FALSE; | |
7 | 6844 curwin->w_set_curswant = TRUE; |
6845 | |
6846 if (findsent(cap->arg, cap->count1) == FAIL) | |
6847 clearopbeep(cap->oap); | |
6848 else | |
6849 { | |
1505 | 6850 /* Don't leave the cursor on the NUL past end of line. */ |
6851 adjust_cursor(cap->oap); | |
7 | 6852 #ifdef FEAT_VIRTUALEDIT |
6853 curwin->w_cursor.coladd = 0; | |
6854 #endif | |
6855 #ifdef FEAT_FOLDING | |
6856 if ((fdo_flags & FDO_BLOCK) && KeyTyped && cap->oap->op_type == OP_NOP) | |
6857 foldOpenCursor(); | |
6858 #endif | |
6859 } | |
6860 } | |
6861 | |
6862 /* | |
6863 * "m" command: Mark a position. | |
6864 */ | |
6865 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6866 nv_mark(cmdarg_T *cap) |
7 | 6867 { |
6868 if (!checkclearop(cap->oap)) | |
6869 { | |
6870 if (setmark(cap->nchar) == FAIL) | |
6871 clearopbeep(cap->oap); | |
6872 } | |
6873 } | |
6874 | |
6875 /* | |
6876 * "{" and "}" commands. | |
6877 * cmd->arg is BACKWARD for "{" and FORWARD for "}". | |
6878 */ | |
6879 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6880 nv_findpar(cmdarg_T *cap) |
7 | 6881 { |
6882 cap->oap->motion_type = MCHAR; | |
6883 cap->oap->inclusive = FALSE; | |
6884 cap->oap->use_reg_one = TRUE; | |
6885 curwin->w_set_curswant = TRUE; | |
503 | 6886 if (!findpar(&cap->oap->inclusive, cap->arg, cap->count1, NUL, FALSE)) |
7 | 6887 clearopbeep(cap->oap); |
6888 else | |
6889 { | |
6890 #ifdef FEAT_VIRTUALEDIT | |
6891 curwin->w_cursor.coladd = 0; | |
6892 #endif | |
6893 #ifdef FEAT_FOLDING | |
6894 if ((fdo_flags & FDO_BLOCK) && KeyTyped && cap->oap->op_type == OP_NOP) | |
6895 foldOpenCursor(); | |
6896 #endif | |
6897 } | |
6898 } | |
6899 | |
6900 /* | |
6901 * "u" command: Undo or make lower case. | |
6902 */ | |
6903 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6904 nv_undo(cmdarg_T *cap) |
7 | 6905 { |
5735 | 6906 if (cap->oap->op_type == OP_LOWER || VIsual_active) |
7 | 6907 { |
6908 /* translate "<Visual>u" to "<Visual>gu" and "guu" to "gugu" */ | |
6909 cap->cmdchar = 'g'; | |
6910 cap->nchar = 'u'; | |
6911 nv_operator(cap); | |
6912 } | |
6913 else | |
6914 nv_kundo(cap); | |
6915 } | |
6916 | |
6917 /* | |
6918 * <Undo> command. | |
6919 */ | |
6920 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6921 nv_kundo(cmdarg_T *cap) |
7 | 6922 { |
6923 if (!checkclearopq(cap->oap)) | |
6924 { | |
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
|
6925 #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
|
6926 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
|
6927 { |
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
|
6928 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
|
6929 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
|
6930 } |
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
|
6931 #endif |
7 | 6932 u_undo((int)cap->count1); |
6933 curwin->w_set_curswant = TRUE; | |
6934 } | |
6935 } | |
6936 | |
6937 /* | |
6938 * Handle the "r" command. | |
6939 */ | |
6940 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6941 nv_replace(cmdarg_T *cap) |
7 | 6942 { |
6943 char_u *ptr; | |
6944 int had_ctrl_v; | |
6945 long n; | |
6946 | |
6947 if (checkclearop(cap->oap)) | |
6948 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
|
6949 #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
|
6950 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
|
6951 { |
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
|
6952 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
|
6953 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
|
6954 } |
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
|
6955 #endif |
7 | 6956 |
6957 /* get another character */ | |
6958 if (cap->nchar == Ctrl_V) | |
6959 { | |
6960 had_ctrl_v = Ctrl_V; | |
6961 cap->nchar = get_literal(); | |
6962 /* Don't redo a multibyte character with CTRL-V. */ | |
6963 if (cap->nchar > DEL) | |
6964 had_ctrl_v = NUL; | |
6965 } | |
6966 else | |
6967 had_ctrl_v = NUL; | |
6968 | |
1343 | 6969 /* Abort if the character is a special key. */ |
6970 if (IS_SPECIAL(cap->nchar)) | |
6971 { | |
6972 clearopbeep(cap->oap); | |
6973 return; | |
6974 } | |
6975 | |
7 | 6976 /* Visual mode "r" */ |
6977 if (VIsual_active) | |
6978 { | |
1797 | 6979 if (got_int) |
6980 reset_VIsual(); | |
5428 | 6981 if (had_ctrl_v) |
6982 { | |
13202
2941a86f8aaa
patch 8.0.1475: invalid memory access in read_redo()
Christian Brabandt <cb@256bit.org>
parents:
13088
diff
changeset
|
6983 /* 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
|
6984 * 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
|
6985 if (cap->nchar == CAR) |
2941a86f8aaa
patch 8.0.1475: invalid memory access in read_redo()
Christian Brabandt <cb@256bit.org>
parents:
13088
diff
changeset
|
6986 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
|
6987 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
|
6988 cap->nchar = REPLACE_NL_NCHAR; |
5428 | 6989 } |
7 | 6990 nv_operator(cap); |
6991 return; | |
6992 } | |
6993 | |
6994 #ifdef FEAT_VIRTUALEDIT | |
6995 /* Break tabs, etc. */ | |
6996 if (virtual_active()) | |
6997 { | |
6998 if (u_save_cursor() == FAIL) | |
6999 return; | |
7000 if (gchar_cursor() == NUL) | |
7001 { | |
7002 /* Add extra space and put the cursor on the first one. */ | |
7003 coladvance_force((colnr_T)(getviscol() + cap->count1)); | |
7004 curwin->w_cursor.col -= cap->count1; | |
7005 } | |
7006 else if (gchar_cursor() == TAB) | |
7007 coladvance_force(getviscol()); | |
7008 } | |
7009 #endif | |
7010 | |
1343 | 7011 /* Abort if not enough characters to replace. */ |
7 | 7012 ptr = ml_get_cursor(); |
1343 | 7013 if (STRLEN(ptr) < (unsigned)cap->count1 |
15597
536dd2bc5ac9
patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
7014 || (has_mbyte && mb_charlen(ptr) < cap->count1)) |
7 | 7015 { |
7016 clearopbeep(cap->oap); | |
7017 return; | |
7018 } | |
7019 | |
7020 /* | |
7021 * Replacing with a TAB is done by edit() when it is complicated because | |
7022 * 'expandtab' or 'smarttab' is set. CTRL-V TAB inserts a literal TAB. | |
7023 * Other characters are done below to avoid problems with things like | |
7024 * CTRL-V 048 (for edit() this would be R CTRL-V 0 ESC). | |
7025 */ | |
7026 if (had_ctrl_v != Ctrl_V && cap->nchar == '\t' && (curbuf->b_p_et || p_sta)) | |
7027 { | |
7028 stuffnumReadbuff(cap->count1); | |
7029 stuffcharReadbuff('R'); | |
7030 stuffcharReadbuff('\t'); | |
7031 stuffcharReadbuff(ESC); | |
7032 return; | |
7033 } | |
7034 | |
7035 /* save line for undo */ | |
7036 if (u_save_cursor() == FAIL) | |
7037 return; | |
7038 | |
7039 if (had_ctrl_v != Ctrl_V && (cap->nchar == '\r' || cap->nchar == '\n')) | |
7040 { | |
7041 /* | |
7042 * Replace character(s) by a single newline. | |
7043 * Strange vi behaviour: Only one newline is inserted. | |
7044 * Delete the characters here. | |
7045 * Insert the newline with an insert command, takes care of | |
7046 * autoindent. The insert command depends on being on the last | |
7047 * character of a line or not. | |
7048 */ | |
7049 (void)del_chars(cap->count1, FALSE); /* delete the characters */ | |
7050 stuffcharReadbuff('\r'); | |
7051 stuffcharReadbuff(ESC); | |
7052 | |
7053 /* Give 'r' to edit(), to get the redo command right. */ | |
7054 invoke_edit(cap, TRUE, 'r', FALSE); | |
7055 } | |
7056 else | |
7057 { | |
7058 prep_redo(cap->oap->regname, cap->count1, | |
7059 NUL, 'r', NUL, had_ctrl_v, cap->nchar); | |
7060 | |
7061 curbuf->b_op_start = curwin->w_cursor; | |
7062 if (has_mbyte) | |
7063 { | |
7064 int old_State = State; | |
7065 | |
7066 if (cap->ncharC1 != 0) | |
7067 AppendCharToRedobuff(cap->ncharC1); | |
7068 if (cap->ncharC2 != 0) | |
7069 AppendCharToRedobuff(cap->ncharC2); | |
7070 | |
7071 /* This is slow, but it handles replacing a single-byte with a | |
7072 * multi-byte and the other way around. Also handles adding | |
7073 * composing characters for utf-8. */ | |
7074 for (n = cap->count1; n > 0; --n) | |
7075 { | |
7076 State = REPLACE; | |
3501 | 7077 if (cap->nchar == Ctrl_E || cap->nchar == Ctrl_Y) |
7078 { | |
7079 int c = ins_copychar(curwin->w_cursor.lnum | |
7080 + (cap->nchar == Ctrl_Y ? -1 : 1)); | |
7081 if (c != NUL) | |
7082 ins_char(c); | |
7083 else | |
7084 /* will be decremented further down */ | |
7085 ++curwin->w_cursor.col; | |
7086 } | |
7087 else | |
7088 ins_char(cap->nchar); | |
7 | 7089 State = old_State; |
7090 if (cap->ncharC1 != 0) | |
7091 ins_char(cap->ncharC1); | |
7092 if (cap->ncharC2 != 0) | |
7093 ins_char(cap->ncharC2); | |
7094 } | |
7095 } | |
7096 else | |
7097 { | |
7098 /* | |
7099 * Replace the characters within one line. | |
7100 */ | |
7101 for (n = cap->count1; n > 0; --n) | |
7102 { | |
7103 /* | |
7104 * Get ptr again, because u_save and/or showmatch() will have | |
7105 * released the line. At the same time we let know that the | |
7106 * line will be changed. | |
7107 */ | |
7108 ptr = ml_get_buf(curbuf, curwin->w_cursor.lnum, TRUE); | |
3501 | 7109 if (cap->nchar == Ctrl_E || cap->nchar == Ctrl_Y) |
7110 { | |
7111 int c = ins_copychar(curwin->w_cursor.lnum | |
7112 + (cap->nchar == Ctrl_Y ? -1 : 1)); | |
7113 if (c != NUL) | |
7114 ptr[curwin->w_cursor.col] = c; | |
7115 } | |
7116 else | |
7117 ptr[curwin->w_cursor.col] = cap->nchar; | |
7 | 7118 if (p_sm && msg_silent == 0) |
7119 showmatch(cap->nchar); | |
7120 ++curwin->w_cursor.col; | |
7121 } | |
7122 #ifdef FEAT_NETBEANS_INTG | |
2210 | 7123 if (netbeans_active()) |
7 | 7124 { |
2210 | 7125 colnr_T start = (colnr_T)(curwin->w_cursor.col - cap->count1); |
7 | 7126 |
33 | 7127 netbeans_removed(curbuf, curwin->w_cursor.lnum, start, |
2210 | 7128 (long)cap->count1); |
7 | 7129 netbeans_inserted(curbuf, curwin->w_cursor.lnum, start, |
33 | 7130 &ptr[start], (int)cap->count1); |
7 | 7131 } |
7132 #endif | |
7133 | |
7134 /* mark the buffer as changed and prepare for displaying */ | |
7135 changed_bytes(curwin->w_cursor.lnum, | |
7136 (colnr_T)(curwin->w_cursor.col - cap->count1)); | |
7137 } | |
7138 --curwin->w_cursor.col; /* cursor on the last replaced char */ | |
7139 /* if the character on the left of the current cursor is a multi-byte | |
7140 * character, move two characters left */ | |
7141 if (has_mbyte) | |
7142 mb_adjust_cursor(); | |
7143 curbuf->b_op_end = curwin->w_cursor; | |
7144 curwin->w_set_curswant = TRUE; | |
7145 set_last_insert(cap->nchar); | |
7146 } | |
7147 } | |
7148 | |
7149 /* | |
7150 * 'o': Exchange start and end of Visual area. | |
7151 * 'O': same, but in block mode exchange left and right corners. | |
7152 */ | |
7153 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7154 v_swap_corners(int cmdchar) |
7 | 7155 { |
7156 pos_T old_cursor; | |
7157 colnr_T left, right; | |
7158 | |
7159 if (cmdchar == 'O' && VIsual_mode == Ctrl_V) | |
7160 { | |
7161 old_cursor = curwin->w_cursor; | |
7162 getvcols(curwin, &old_cursor, &VIsual, &left, &right); | |
7163 curwin->w_cursor.lnum = VIsual.lnum; | |
7164 coladvance(left); | |
7165 VIsual = curwin->w_cursor; | |
7166 | |
7167 curwin->w_cursor.lnum = old_cursor.lnum; | |
7168 curwin->w_curswant = right; | |
7169 /* 'selection "exclusive" and cursor at right-bottom corner: move it | |
7170 * right one column */ | |
7171 if (old_cursor.lnum >= VIsual.lnum && *p_sel == 'e') | |
7172 ++curwin->w_curswant; | |
7173 coladvance(curwin->w_curswant); | |
7174 if (curwin->w_cursor.col == old_cursor.col | |
7175 #ifdef FEAT_VIRTUALEDIT | |
7176 && (!virtual_active() | |
7177 || curwin->w_cursor.coladd == old_cursor.coladd) | |
7178 #endif | |
7179 ) | |
7180 { | |
7181 curwin->w_cursor.lnum = VIsual.lnum; | |
7182 if (old_cursor.lnum <= VIsual.lnum && *p_sel == 'e') | |
7183 ++right; | |
7184 coladvance(right); | |
7185 VIsual = curwin->w_cursor; | |
7186 | |
7187 curwin->w_cursor.lnum = old_cursor.lnum; | |
7188 coladvance(left); | |
7189 curwin->w_curswant = left; | |
7190 } | |
7191 } | |
7192 else | |
7193 { | |
7194 old_cursor = curwin->w_cursor; | |
7195 curwin->w_cursor = VIsual; | |
7196 VIsual = old_cursor; | |
7197 curwin->w_set_curswant = TRUE; | |
7198 } | |
7199 } | |
7200 | |
7201 /* | |
7202 * "R" (cap->arg is FALSE) and "gR" (cap->arg is TRUE). | |
7203 */ | |
7204 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7205 nv_Replace(cmdarg_T *cap) |
7 | 7206 { |
7207 if (VIsual_active) /* "R" is replace lines */ | |
7208 { | |
7209 cap->cmdchar = 'c'; | |
7210 cap->nchar = NUL; | |
4213 | 7211 VIsual_mode_orig = VIsual_mode; /* remember original area for gv */ |
7 | 7212 VIsual_mode = 'V'; |
7213 nv_operator(cap); | |
7214 } | |
5735 | 7215 else if (!checkclearopq(cap->oap)) |
7 | 7216 { |
7217 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
|
7218 emsg(_(e_modifiable)); |
7 | 7219 else |
7220 { | |
7221 #ifdef FEAT_VIRTUALEDIT | |
7222 if (virtual_active()) | |
7223 coladvance(getviscol()); | |
7224 #endif | |
7225 invoke_edit(cap, FALSE, cap->arg ? 'V' : 'R', FALSE); | |
7226 } | |
7227 } | |
7228 } | |
7229 | |
7230 /* | |
7231 * "gr". | |
7232 */ | |
7233 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7234 nv_vreplace(cmdarg_T *cap) |
7 | 7235 { |
7236 if (VIsual_active) | |
7237 { | |
7238 cap->cmdchar = 'r'; | |
7239 cap->nchar = cap->extra_char; | |
7240 nv_replace(cap); /* Do same as "r" in Visual mode for now */ | |
7241 } | |
5735 | 7242 else if (!checkclearopq(cap->oap)) |
7 | 7243 { |
7244 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
|
7245 emsg(_(e_modifiable)); |
7 | 7246 else |
7247 { | |
7248 if (cap->extra_char == Ctrl_V) /* get another character */ | |
7249 cap->extra_char = get_literal(); | |
7250 stuffcharReadbuff(cap->extra_char); | |
7251 stuffcharReadbuff(ESC); | |
14424
0a69e6e708f9
patch 8.1.0226: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7252 #ifdef FEAT_VIRTUALEDIT |
7 | 7253 if (virtual_active()) |
7254 coladvance(getviscol()); | |
14424
0a69e6e708f9
patch 8.1.0226: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7255 #endif |
7 | 7256 invoke_edit(cap, TRUE, 'v', FALSE); |
7257 } | |
7258 } | |
7259 } | |
7260 | |
7261 /* | |
7262 * Swap case for "~" command, when it does not work like an operator. | |
7263 */ | |
7264 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7265 n_swapchar(cmdarg_T *cap) |
7 | 7266 { |
7267 long n; | |
7268 pos_T startpos; | |
7269 int did_change = 0; | |
7270 #ifdef FEAT_NETBEANS_INTG | |
7271 pos_T pos; | |
7272 char_u *ptr; | |
7273 int count; | |
7274 #endif | |
7275 | |
7276 if (checkclearopq(cap->oap)) | |
7277 return; | |
7278 | |
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
7279 if (LINEEMPTY(curwin->w_cursor.lnum) && vim_strchr(p_ww, '~') == NULL) |
7 | 7280 { |
7281 clearopbeep(cap->oap); | |
7282 return; | |
7283 } | |
7284 | |
7285 prep_redo_cmd(cap); | |
7286 | |
7287 if (u_save_cursor() == FAIL) | |
7288 return; | |
7289 | |
7290 startpos = curwin->w_cursor; | |
7291 #ifdef FEAT_NETBEANS_INTG | |
7292 pos = startpos; | |
7293 #endif | |
7294 for (n = cap->count1; n > 0; --n) | |
7295 { | |
7296 did_change |= swapchar(cap->oap->op_type, &curwin->w_cursor); | |
7297 inc_cursor(); | |
7298 if (gchar_cursor() == NUL) | |
7299 { | |
7300 if (vim_strchr(p_ww, '~') != NULL | |
7301 && curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count) | |
7302 { | |
7303 #ifdef FEAT_NETBEANS_INTG | |
2210 | 7304 if (netbeans_active()) |
7 | 7305 { |
7306 if (did_change) | |
7307 { | |
7308 ptr = ml_get(pos.lnum); | |
835 | 7309 count = (int)STRLEN(ptr) - pos.col; |
33 | 7310 netbeans_removed(curbuf, pos.lnum, pos.col, |
7311 (long)count); | |
7 | 7312 netbeans_inserted(curbuf, pos.lnum, pos.col, |
33 | 7313 &ptr[pos.col], count); |
7 | 7314 } |
7315 pos.col = 0; | |
7316 pos.lnum++; | |
7317 } | |
7318 #endif | |
7319 ++curwin->w_cursor.lnum; | |
7320 curwin->w_cursor.col = 0; | |
7321 if (n > 1) | |
7322 { | |
7323 if (u_savesub(curwin->w_cursor.lnum) == FAIL) | |
7324 break; | |
7325 u_clearline(); | |
7326 } | |
7327 } | |
7328 else | |
7329 break; | |
7330 } | |
7331 } | |
7332 #ifdef FEAT_NETBEANS_INTG | |
2210 | 7333 if (did_change && netbeans_active()) |
7 | 7334 { |
7335 ptr = ml_get(pos.lnum); | |
7336 count = curwin->w_cursor.col - pos.col; | |
33 | 7337 netbeans_removed(curbuf, pos.lnum, pos.col, (long)count); |
7338 netbeans_inserted(curbuf, pos.lnum, pos.col, &ptr[pos.col], count); | |
7 | 7339 } |
7340 #endif | |
7341 | |
7342 | |
7343 check_cursor(); | |
7344 curwin->w_set_curswant = TRUE; | |
7345 if (did_change) | |
7346 { | |
7347 changed_lines(startpos.lnum, startpos.col, curwin->w_cursor.lnum + 1, | |
7348 0L); | |
7349 curbuf->b_op_start = startpos; | |
7350 curbuf->b_op_end = curwin->w_cursor; | |
7351 if (curbuf->b_op_end.col > 0) | |
7352 --curbuf->b_op_end.col; | |
7353 } | |
7354 } | |
7355 | |
7356 /* | |
7357 * Move cursor to mark. | |
7358 */ | |
7359 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7360 nv_cursormark(cmdarg_T *cap, int flag, pos_T *pos) |
7 | 7361 { |
7362 if (check_mark(pos) == FAIL) | |
7363 clearop(cap->oap); | |
7364 else | |
7365 { | |
7366 if (cap->cmdchar == '\'' | |
7367 || cap->cmdchar == '`' | |
7368 || cap->cmdchar == '[' | |
7369 || cap->cmdchar == ']') | |
7370 setpcmark(); | |
7371 curwin->w_cursor = *pos; | |
7372 if (flag) | |
7373 beginline(BL_WHITE | BL_FIX); | |
7374 else | |
7375 check_cursor(); | |
7376 } | |
7377 cap->oap->motion_type = flag ? MLINE : MCHAR; | |
7378 if (cap->cmdchar == '`') | |
7379 cap->oap->use_reg_one = TRUE; | |
7380 cap->oap->inclusive = FALSE; /* ignored if not MCHAR */ | |
7381 curwin->w_set_curswant = TRUE; | |
7382 } | |
7383 | |
7384 /* | |
7385 * Handle commands that are operators in Visual mode. | |
7386 */ | |
7387 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7388 v_visop(cmdarg_T *cap) |
7 | 7389 { |
7390 static char_u trans[] = "YyDdCcxdXdAAIIrr"; | |
7391 | |
7392 /* Uppercase means linewise, except in block mode, then "D" deletes till | |
4352 | 7393 * the end of the line, and "C" replaces till EOL */ |
7 | 7394 if (isupper(cap->cmdchar)) |
7395 { | |
7396 if (VIsual_mode != Ctrl_V) | |
4213 | 7397 { |
7398 VIsual_mode_orig = VIsual_mode; | |
7 | 7399 VIsual_mode = 'V'; |
4213 | 7400 } |
7 | 7401 else if (cap->cmdchar == 'C' || cap->cmdchar == 'D') |
7402 curwin->w_curswant = MAXCOL; | |
7403 } | |
7404 cap->cmdchar = *(vim_strchr(trans, cap->cmdchar) + 1); | |
7405 nv_operator(cap); | |
7406 } | |
7407 | |
7408 /* | |
7409 * "s" and "S" commands. | |
7410 */ | |
7411 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7412 nv_subst(cmdarg_T *cap) |
7 | 7413 { |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
7414 #ifdef FEAT_TERMINAL |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
7415 /* 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
|
7416 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
|
7417 return; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
7418 #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
|
7419 #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
|
7420 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
|
7421 { |
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
|
7422 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
|
7423 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
|
7424 } |
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
|
7425 #endif |
7 | 7426 if (VIsual_active) /* "vs" and "vS" are the same as "vc" */ |
7427 { | |
7428 if (cap->cmdchar == 'S') | |
4213 | 7429 { |
7430 VIsual_mode_orig = VIsual_mode; | |
7 | 7431 VIsual_mode = 'V'; |
4213 | 7432 } |
7 | 7433 cap->cmdchar = 'c'; |
7434 nv_operator(cap); | |
7435 } | |
7436 else | |
7437 nv_optrans(cap); | |
7438 } | |
7439 | |
7440 /* | |
7441 * Abbreviated commands. | |
7442 */ | |
7443 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7444 nv_abbrev(cmdarg_T *cap) |
7 | 7445 { |
7446 if (cap->cmdchar == K_DEL || cap->cmdchar == K_KDEL) | |
7447 cap->cmdchar = 'x'; /* DEL key behaves like 'x' */ | |
7448 | |
7449 /* in Visual mode these commands are operators */ | |
7450 if (VIsual_active) | |
7451 v_visop(cap); | |
7452 else | |
7453 nv_optrans(cap); | |
7454 } | |
7455 | |
7456 /* | |
7457 * Translate a command into another command. | |
7458 */ | |
7459 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7460 nv_optrans(cmdarg_T *cap) |
7 | 7461 { |
7462 static char_u *(ar[8]) = {(char_u *)"dl", (char_u *)"dh", | |
7463 (char_u *)"d$", (char_u *)"c$", | |
7464 (char_u *)"cl", (char_u *)"cc", | |
7465 (char_u *)"yy", (char_u *)":s\r"}; | |
7466 static char_u *str = (char_u *)"xXDCsSY&"; | |
7467 | |
7468 if (!checkclearopq(cap->oap)) | |
7469 { | |
164 | 7470 /* In Vi "2D" doesn't delete the next line. Can't translate it |
7471 * either, because "2." should also not use the count. */ | |
7472 if (cap->cmdchar == 'D' && vim_strchr(p_cpo, CPO_HASH) != NULL) | |
7473 { | |
7474 cap->oap->start = curwin->w_cursor; | |
7475 cap->oap->op_type = OP_DELETE; | |
1490 | 7476 #ifdef FEAT_EVAL |
7477 set_op_var(OP_DELETE); | |
7478 #endif | |
164 | 7479 cap->count1 = 1; |
7480 nv_dollar(cap); | |
7481 finish_op = TRUE; | |
7482 ResetRedobuff(); | |
7483 AppendCharToRedobuff('D'); | |
7484 } | |
7485 else | |
7486 { | |
7487 if (cap->count0) | |
7488 stuffnumReadbuff(cap->count0); | |
7489 stuffReadbuff(ar[(int)(vim_strchr(str, cap->cmdchar) - str)]); | |
7490 } | |
7 | 7491 } |
7492 cap->opcount = 0; | |
7493 } | |
7494 | |
7495 /* | |
7496 * "'" and "`" commands. Also for "g'" and "g`". | |
7497 * cap->arg is TRUE for "'" and "g'". | |
7498 */ | |
7499 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7500 nv_gomark(cmdarg_T *cap) |
7 | 7501 { |
7502 pos_T *pos; | |
7503 int c; | |
7504 #ifdef FEAT_FOLDING | |
4017 | 7505 pos_T old_cursor = curwin->w_cursor; |
7 | 7506 int old_KeyTyped = KeyTyped; /* getting file may reset it */ |
7507 #endif | |
7508 | |
7509 if (cap->cmdchar == 'g') | |
7510 c = cap->extra_char; | |
7511 else | |
7512 c = cap->nchar; | |
7513 pos = getmark(c, (cap->oap->op_type == OP_NOP)); | |
7514 if (pos == (pos_T *)-1) /* jumped to other file */ | |
7515 { | |
7516 if (cap->arg) | |
7517 { | |
7518 check_cursor_lnum(); | |
7519 beginline(BL_WHITE | BL_FIX); | |
7520 } | |
7521 else | |
7522 check_cursor(); | |
7523 } | |
7524 else | |
7525 nv_cursormark(cap, cap->arg, pos); | |
7526 | |
7527 #ifdef FEAT_VIRTUALEDIT | |
7528 /* May need to clear the coladd that a mark includes. */ | |
7529 if (!virtual_active()) | |
7530 curwin->w_cursor.coladd = 0; | |
7531 #endif | |
12164
5d82470552ce
patch 8.0.0962: crash with virtualedit and joining lines
Christian Brabandt <cb@256bit.org>
parents:
12136
diff
changeset
|
7532 check_cursor_col(); |
7 | 7533 #ifdef FEAT_FOLDING |
7534 if (cap->oap->op_type == OP_NOP | |
4057 | 7535 && pos != NULL |
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
7536 && (pos == (pos_T *)-1 || !EQUAL_POS(old_cursor, *pos)) |
7 | 7537 && (fdo_flags & FDO_MARK) |
7538 && old_KeyTyped) | |
7539 foldOpenCursor(); | |
7540 #endif | |
7541 } | |
7542 | |
7543 /* | |
7544 * Handle CTRL-O, CTRL-I, "g;" and "g," commands. | |
7545 */ | |
7546 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7547 nv_pcmark(cmdarg_T *cap) |
7 | 7548 { |
7549 #ifdef FEAT_JUMPLIST | |
7550 pos_T *pos; | |
7551 # ifdef FEAT_FOLDING | |
7552 linenr_T lnum = curwin->w_cursor.lnum; | |
7553 int old_KeyTyped = KeyTyped; /* getting file may reset it */ | |
7554 # endif | |
7555 | |
7556 if (!checkclearopq(cap->oap)) | |
7557 { | |
7558 if (cap->cmdchar == 'g') | |
7559 pos = movechangelist((int)cap->count1); | |
7560 else | |
7561 pos = movemark((int)cap->count1); | |
7562 if (pos == (pos_T *)-1) /* jump to other file */ | |
7563 { | |
7564 curwin->w_set_curswant = TRUE; | |
7565 check_cursor(); | |
7566 } | |
7567 else if (pos != NULL) /* can jump */ | |
7568 nv_cursormark(cap, FALSE, pos); | |
7569 else if (cap->cmdchar == 'g') | |
7570 { | |
7571 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
|
7572 emsg(_("E664: changelist is empty")); |
7 | 7573 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
|
7574 emsg(_("E662: At start of changelist")); |
7 | 7575 else |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
7576 emsg(_("E663: At end of changelist")); |
7 | 7577 } |
7578 else | |
7579 clearopbeep(cap->oap); | |
7580 # ifdef FEAT_FOLDING | |
7581 if (cap->oap->op_type == OP_NOP | |
7582 && (pos == (pos_T *)-1 || lnum != curwin->w_cursor.lnum) | |
7583 && (fdo_flags & FDO_MARK) | |
7584 && old_KeyTyped) | |
7585 foldOpenCursor(); | |
7586 # endif | |
7587 } | |
7588 #else | |
7589 clearopbeep(cap->oap); | |
7590 #endif | |
7591 } | |
7592 | |
7593 /* | |
7594 * Handle '"' command. | |
7595 */ | |
7596 static void | |
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7597 nv_regname(cmdarg_T *cap) |
7 | 7598 { |
7599 if (checkclearop(cap->oap)) | |
7600 return; | |
7601 #ifdef FEAT_EVAL | |
7602 if (cap->nchar == '=') | |
7603 cap->nchar = get_expr_register(); | |
7604 #endif | |
7605 if (cap->nchar != NUL && valid_yank_reg(cap->nchar, FALSE)) | |
7606 { | |
7607 cap->oap->regname = cap->nchar; | |
7608 cap->opcount = cap->count0; /* remember count before '"' */ | |
7609 #ifdef FEAT_EVAL | |
7610 set_reg_var(cap->oap->regname); | |
7611 #endif | |
7612 } | |
7613 else | |
7614 clearopbeep(cap->oap); | |
7615 } | |
7616 | |
7617 /* | |
7618 * Handle "v", "V" and "CTRL-V" commands. | |
7619 * Also for "gh", "gH" and "g^H" commands: Always start Select mode, cap->arg | |
7620 * is TRUE. | |
167 | 7621 * Handle CTRL-Q just like CTRL-V. |
7 | 7622 */ |
7623 static void | |
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7624 nv_visual(cmdarg_T *cap) |
7 | 7625 { |
167 | 7626 if (cap->cmdchar == Ctrl_Q) |
7627 cap->cmdchar = Ctrl_V; | |
7628 | |
7 | 7629 /* 'v', 'V' and CTRL-V can be used while an operator is pending to make it |
7630 * characterwise, linewise, or blockwise. */ | |
7631 if (cap->oap->op_type != OP_NOP) | |
7632 { | |
15279
54457fc4af0b
patch 8.1.0648: custom operators can't act upon a forced motion
Bram Moolenaar <Bram@vim.org>
parents:
15239
diff
changeset
|
7633 motion_force = cap->oap->motion_force = cap->cmdchar; |
7 | 7634 finish_op = FALSE; /* operator doesn't finish now but later */ |
7635 return; | |
7636 } | |
7637 | |
7638 VIsual_select = cap->arg; | |
7639 if (VIsual_active) /* change Visual mode */ | |
7640 { | |
7641 if (VIsual_mode == cap->cmdchar) /* stop visual mode */ | |
7642 end_visual_mode(); | |
7643 else /* toggle char/block mode */ | |
7644 { /* or char/line mode */ | |
7645 VIsual_mode = cap->cmdchar; | |
7646 showmode(); | |
7647 } | |
7648 redraw_curbuf_later(INVERTED); /* update the inversion */ | |
7649 } | |
7650 else /* start Visual mode */ | |
7651 { | |
7652 check_visual_highlight(); | |
3537 | 7653 if (cap->count0 > 0 && resel_VIsual_mode != NUL) |
7654 { | |
7655 /* use previously selected part */ | |
7 | 7656 VIsual = curwin->w_cursor; |
7657 | |
7658 VIsual_active = TRUE; | |
7659 VIsual_reselect = TRUE; | |
7660 if (!cap->arg) | |
7661 /* start Select mode when 'selectmode' contains "cmd" */ | |
7662 may_start_select('c'); | |
7663 #ifdef FEAT_MOUSE | |
7664 setmouse(); | |
7665 #endif | |
641 | 7666 if (p_smd && msg_silent == 0) |
7 | 7667 redraw_cmdline = TRUE; /* show visual mode later */ |
7668 /* | |
7669 * For V and ^V, we multiply the number of lines even if there | |
7670 * was only one -- webb | |
7671 */ | |
7672 if (resel_VIsual_mode != 'v' || resel_VIsual_line_count > 1) | |
7673 { | |
7674 curwin->w_cursor.lnum += | |
7675 resel_VIsual_line_count * cap->count0 - 1; | |
7676 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
7677 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
7678 } | |
7679 VIsual_mode = resel_VIsual_mode; | |
7680 if (VIsual_mode == 'v') | |
7681 { | |
7682 if (resel_VIsual_line_count <= 1) | |
3125 | 7683 { |
7684 validate_virtcol(); | |
7685 curwin->w_curswant = curwin->w_virtcol | |
7686 + resel_VIsual_vcol * cap->count0 - 1; | |
7687 } | |
7 | 7688 else |
3125 | 7689 curwin->w_curswant = resel_VIsual_vcol; |
7690 coladvance(curwin->w_curswant); | |
7 | 7691 } |
3125 | 7692 if (resel_VIsual_vcol == MAXCOL) |
7 | 7693 { |
7694 curwin->w_curswant = MAXCOL; | |
7695 coladvance((colnr_T)MAXCOL); | |
7696 } | |
7697 else if (VIsual_mode == Ctrl_V) | |
7698 { | |
7699 validate_virtcol(); | |
7700 curwin->w_curswant = curwin->w_virtcol | |
3125 | 7701 + resel_VIsual_vcol * cap->count0 - 1; |
7 | 7702 coladvance(curwin->w_curswant); |
7703 } | |
7704 else | |
7705 curwin->w_set_curswant = TRUE; | |
7706 redraw_curbuf_later(INVERTED); /* show the inversion */ | |
7707 } | |
7708 else | |
7709 { | |
7710 if (!cap->arg) | |
7711 /* start Select mode when 'selectmode' contains "cmd" */ | |
7712 may_start_select('c'); | |
7713 n_start_visual_mode(cap->cmdchar); | |
3537 | 7714 if (VIsual_mode != 'V' && *p_sel == 'e') |
7715 ++cap->count1; /* include one more char */ | |
7716 if (cap->count0 > 0 && --cap->count1 > 0) | |
7717 { | |
7718 /* With a count select that many characters or lines. */ | |
7719 if (VIsual_mode == 'v' || VIsual_mode == Ctrl_V) | |
7720 nv_right(cap); | |
7721 else if (VIsual_mode == 'V') | |
7722 nv_down(cap); | |
7723 } | |
7 | 7724 } |
7725 } | |
7726 } | |
7727 | |
7728 /* | |
7729 * Start selection for Shift-movement keys. | |
7730 */ | |
7731 void | |
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7732 start_selection(void) |
7 | 7733 { |
7734 /* if 'selectmode' contains "key", start Select mode */ | |
7735 may_start_select('k'); | |
7736 n_start_visual_mode('v'); | |
7737 } | |
7738 | |
7739 /* | |
7740 * Start Select mode, if "c" is in 'selectmode' and not in a mapping or menu. | |
7741 */ | |
7742 void | |
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7743 may_start_select(int c) |
7 | 7744 { |
7745 VIsual_select = (stuff_empty() && typebuf_typed() | |
7746 && (vim_strchr(p_slm, c) != NULL)); | |
7747 } | |
7748 | |
7749 /* | |
7750 * Start Visual mode "c". | |
7751 * Should set VIsual_select before calling this. | |
7752 */ | |
7753 static void | |
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7754 n_start_visual_mode(int c) |
7 | 7755 { |
2378
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
7756 #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
|
7757 /* Check for redraw before changing the state. */ |
13876
156ebdcb8ef5
patch 8.0.1809: various typos
Christian Brabandt <cb@256bit.org>
parents:
13772
diff
changeset
|
7758 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
|
7759 #endif |
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
7760 |
7 | 7761 VIsual_mode = c; |
7762 VIsual_active = TRUE; | |
7763 VIsual_reselect = TRUE; | |
7764 #ifdef FEAT_VIRTUALEDIT | |
7765 /* Corner case: the 0 position in a tab may change when going into | |
7766 * virtualedit. Recalculate curwin->w_cursor to avoid bad hilighting. | |
7767 */ | |
7768 if (c == Ctrl_V && (ve_flags & VE_BLOCK) && gchar_cursor() == TAB) | |
3742 | 7769 { |
7770 validate_virtcol(); | |
7 | 7771 coladvance(curwin->w_virtcol); |
3742 | 7772 } |
7 | 7773 #endif |
7774 VIsual = curwin->w_cursor; | |
7775 | |
7776 #ifdef FEAT_FOLDING | |
7777 foldAdjustVisual(); | |
7778 #endif | |
7779 | |
7780 #ifdef FEAT_MOUSE | |
7781 setmouse(); | |
7782 #endif | |
2378
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
7783 #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
|
7784 /* Check for redraw after changing the state. */ |
13876
156ebdcb8ef5
patch 8.0.1809: various typos
Christian Brabandt <cb@256bit.org>
parents:
13772
diff
changeset
|
7785 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
|
7786 #endif |
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
7787 |
641 | 7788 if (p_smd && msg_silent == 0) |
7 | 7789 redraw_cmdline = TRUE; /* show visual mode later */ |
7790 #ifdef FEAT_CLIPBOARD | |
7791 /* Make sure the clipboard gets updated. Needed because start and | |
7792 * end may still be the same, and the selection needs to be owned */ | |
7793 clip_star.vmode = NUL; | |
7794 #endif | |
7795 | |
7796 /* Only need to redraw this line, unless still need to redraw an old | |
7797 * Visual area (when 'lazyredraw' is set). */ | |
7798 if (curwin->w_redr_type < INVERTED) | |
7799 { | |
7800 curwin->w_old_cursor_lnum = curwin->w_cursor.lnum; | |
7801 curwin->w_old_visual_lnum = curwin->w_cursor.lnum; | |
7802 } | |
7803 } | |
7804 | |
7805 | |
7806 /* | |
7807 * CTRL-W: Window commands | |
7808 */ | |
7809 static void | |
7829
2a8d6b2dd925
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parents:
7803
diff
changeset
|
7810 nv_window(cmdarg_T *cap) |
7 | 7811 { |
11684
1ce1376fbbf8
patch 8.0.0725: a terminal window does not handle keyboard input
Christian Brabandt <cb@256bit.org>
parents:
11529
diff
changeset
|
7812 if (cap->nchar == ':') |
13072
50aa6da392ce
patch 8.0.1411: reading invalid memory with CTRL-W :
Christian Brabandt <cb@256bit.org>
parents:
12924
diff
changeset
|
7813 { |
11684
1ce1376fbbf8
patch 8.0.0725: a terminal window does not handle keyboard input
Christian Brabandt <cb@256bit.org>
parents:
11529
diff
changeset
|
7814 /* "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
|
7815 cap->cmdchar = ':'; |
50aa6da392ce
patch 8.0.1411: reading invalid memory with CTRL-W :
Christian Brabandt <cb@256bit.org>
parents:
12924
diff
changeset
|
7816 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
|
7817 nv_colon(cap); |
13072
50aa6da392ce
patch 8.0.1411: reading invalid memory with CTRL-W :
Christian Brabandt <cb@256bit.org>
parents:
12924
diff
changeset
|
7818 } |
11684
1ce1376fbbf8
patch 8.0.0725: a terminal window does not handle keyboard input
Christian Brabandt <cb@256bit.org>
parents:
11529
diff
changeset
|
7819 else if (!checkclearop(cap->oap)) |
7 | 7820 do_window(cap->nchar, cap->count0, NUL); /* everything is in window.c */ |
7821 } | |
7822 | |
7823 /* | |
7824 * CTRL-Z: Suspend | |
7825 */ | |
7826 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7827 nv_suspend(cmdarg_T *cap) |
7 | 7828 { |
7829 clearop(cap->oap); | |
7830 if (VIsual_active) | |
7831 end_visual_mode(); /* stop Visual mode */ | |
7832 do_cmdline_cmd((char_u *)"st"); | |
7833 } | |
7834 | |
7835 /* | |
7836 * Commands starting with "g". | |
7837 */ | |
7838 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7839 nv_g_cmd(cmdarg_T *cap) |
7 | 7840 { |
7841 oparg_T *oap = cap->oap; | |
7842 pos_T tpos; | |
7843 int i; | |
7844 int flag = FALSE; | |
7845 | |
7846 switch (cap->nchar) | |
7847 { | |
6868 | 7848 case Ctrl_A: |
7849 case Ctrl_X: | |
7 | 7850 #ifdef MEM_PROFILE |
7851 /* | |
7852 * "g^A": dump log of used memory. | |
7853 */ | |
6868 | 7854 if (!VIsual_active && cap->nchar == Ctrl_A) |
7855 vim_mem_profile_dump(); | |
7856 else | |
7857 #endif | |
7858 /* | |
7859 * "g^A/g^X": sequentially increment visually selected region | |
7860 */ | |
7861 if (VIsual_active) | |
7862 { | |
7863 cap->arg = TRUE; | |
7864 cap->cmdchar = cap->nchar; | |
7574
b872724c37db
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Christian Brabandt <cb@256bit.org>
parents:
7568
diff
changeset
|
7865 cap->nchar = NUL; |
6868 | 7866 nv_addsub(cap); |
7867 } | |
7868 else | |
7869 clearopbeep(oap); | |
7 | 7870 break; |
7871 | |
7872 /* | |
7873 * "gR": Enter virtual replace mode. | |
7874 */ | |
7875 case 'R': | |
7876 cap->arg = TRUE; | |
7877 nv_Replace(cap); | |
7878 break; | |
7879 | |
7880 case 'r': | |
7881 nv_vreplace(cap); | |
7882 break; | |
7883 | |
7884 case '&': | |
7885 do_cmdline_cmd((char_u *)"%s//~/&"); | |
7886 break; | |
7887 | |
7888 /* | |
7889 * "gv": Reselect the previous Visual area. If Visual already active, | |
7890 * exchange previous and current Visual area. | |
7891 */ | |
7892 case 'v': | |
7893 if (checkclearop(oap)) | |
7894 break; | |
7895 | |
690 | 7896 if ( curbuf->b_visual.vi_start.lnum == 0 |
7897 || curbuf->b_visual.vi_start.lnum > curbuf->b_ml.ml_line_count | |
7898 || curbuf->b_visual.vi_end.lnum == 0) | |
7 | 7899 beep_flush(); |
7900 else | |
7901 { | |
7902 /* set w_cursor to the start of the Visual area, tpos to the end */ | |
7903 if (VIsual_active) | |
7904 { | |
7905 i = VIsual_mode; | |
690 | 7906 VIsual_mode = curbuf->b_visual.vi_mode; |
7907 curbuf->b_visual.vi_mode = i; | |
7 | 7908 # ifdef FEAT_EVAL |
7909 curbuf->b_visual_mode_eval = i; | |
7910 # endif | |
7911 i = curwin->w_curswant; | |
690 | 7912 curwin->w_curswant = curbuf->b_visual.vi_curswant; |
7913 curbuf->b_visual.vi_curswant = i; | |
7914 | |
7915 tpos = curbuf->b_visual.vi_end; | |
7916 curbuf->b_visual.vi_end = curwin->w_cursor; | |
7917 curwin->w_cursor = curbuf->b_visual.vi_start; | |
7918 curbuf->b_visual.vi_start = VIsual; | |
7 | 7919 } |
7920 else | |
7921 { | |
690 | 7922 VIsual_mode = curbuf->b_visual.vi_mode; |
7923 curwin->w_curswant = curbuf->b_visual.vi_curswant; | |
7924 tpos = curbuf->b_visual.vi_end; | |
7925 curwin->w_cursor = curbuf->b_visual.vi_start; | |
7 | 7926 } |
7927 | |
7928 VIsual_active = TRUE; | |
7929 VIsual_reselect = TRUE; | |
7930 | |
7931 /* Set Visual to the start and w_cursor to the end of the Visual | |
7932 * area. Make sure they are on an existing character. */ | |
7933 check_cursor(); | |
7934 VIsual = curwin->w_cursor; | |
7935 curwin->w_cursor = tpos; | |
7936 check_cursor(); | |
7937 update_topline(); | |
7938 /* | |
7939 * When called from normal "g" command: start Select mode when | |
7940 * 'selectmode' contains "cmd". When called for K_SELECT, always | |
7941 * start Select mode. | |
7942 */ | |
7943 if (cap->arg) | |
7944 VIsual_select = TRUE; | |
7945 else | |
7946 may_start_select('c'); | |
7947 #ifdef FEAT_MOUSE | |
7948 setmouse(); | |
7949 #endif | |
7950 #ifdef FEAT_CLIPBOARD | |
7951 /* Make sure the clipboard gets updated. Needed because start and | |
7952 * end are still the same, and the selection needs to be owned */ | |
7953 clip_star.vmode = NUL; | |
7954 #endif | |
7955 redraw_curbuf_later(INVERTED); | |
7956 showmode(); | |
7957 } | |
7958 break; | |
7959 /* | |
7960 * "gV": Don't reselect the previous Visual area after a Select mode | |
7961 * mapping of menu. | |
7962 */ | |
7963 case 'V': | |
7964 VIsual_reselect = FALSE; | |
7965 break; | |
7966 | |
7967 /* | |
7968 * "gh": start Select mode. | |
7969 * "gH": start Select line mode. | |
7970 * "g^H": start Select block mode. | |
7971 */ | |
7972 case K_BS: | |
7973 cap->nchar = Ctrl_H; | |
7974 /* FALLTHROUGH */ | |
7975 case 'h': | |
7976 case 'H': | |
7977 case Ctrl_H: | |
7978 # ifdef EBCDIC | |
7979 /* EBCDIC: 'v'-'h' != '^v'-'^h' */ | |
7980 if (cap->nchar == Ctrl_H) | |
7981 cap->cmdchar = Ctrl_V; | |
7982 else | |
7983 # endif | |
7984 cap->cmdchar = cap->nchar + ('v' - 'h'); | |
7985 cap->arg = TRUE; | |
7986 nv_visual(cap); | |
7987 break; | |
3701 | 7988 |
7989 /* "gn", "gN" visually select next/previous search match | |
7990 * "gn" selects next match | |
7991 * "gN" selects previous match | |
7992 */ | |
7993 case 'N': | |
7994 case 'n': | |
7995 if (!current_search(cap->count1, cap->nchar == 'n')) | |
3896 | 7996 clearopbeep(oap); |
3701 | 7997 break; |
7 | 7998 |
7999 /* | |
8000 * "gj" and "gk" two new funny movement keys -- up and down | |
8001 * movement based on *screen* line rather than *file* line. | |
8002 */ | |
8003 case 'j': | |
8004 case K_DOWN: | |
8005 /* with 'nowrap' it works just like the normal "j" command; also when | |
8006 * in a closed fold */ | |
8007 if (!curwin->w_p_wrap | |
8008 #ifdef FEAT_FOLDING | |
8009 || hasFolding(curwin->w_cursor.lnum, NULL, NULL) | |
8010 #endif | |
8011 ) | |
8012 { | |
8013 oap->motion_type = MLINE; | |
8014 i = cursor_down(cap->count1, oap->op_type == OP_NOP); | |
8015 } | |
8016 else | |
8017 i = nv_screengo(oap, FORWARD, cap->count1); | |
8018 if (i == FAIL) | |
8019 clearopbeep(oap); | |
8020 break; | |
8021 | |
8022 case 'k': | |
8023 case K_UP: | |
8024 /* with 'nowrap' it works just like the normal "k" command; also when | |
8025 * in a closed fold */ | |
8026 if (!curwin->w_p_wrap | |
8027 #ifdef FEAT_FOLDING | |
8028 || hasFolding(curwin->w_cursor.lnum, NULL, NULL) | |
8029 #endif | |
8030 ) | |
8031 { | |
8032 oap->motion_type = MLINE; | |
8033 i = cursor_up(cap->count1, oap->op_type == OP_NOP); | |
8034 } | |
8035 else | |
8036 i = nv_screengo(oap, BACKWARD, cap->count1); | |
8037 if (i == FAIL) | |
8038 clearopbeep(oap); | |
8039 break; | |
8040 | |
8041 /* | |
8042 * "gJ": join two lines without inserting a space. | |
8043 */ | |
8044 case 'J': | |
8045 nv_join(cap); | |
8046 break; | |
8047 | |
8048 /* | |
8049 * "g0", "g^" and "g$": Like "0", "^" and "$" but for screen lines. | |
8050 * "gm": middle of "g0" and "g$". | |
8051 */ | |
8052 case '^': | |
8053 flag = TRUE; | |
8054 /* FALLTHROUGH */ | |
8055 | |
8056 case '0': | |
8057 case 'm': | |
8058 case K_HOME: | |
8059 case K_KHOME: | |
8060 oap->motion_type = MCHAR; | |
8061 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
|
8062 if (curwin->w_p_wrap && curwin->w_width != 0) |
7 | 8063 { |
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
8064 int width1 = curwin->w_width - curwin_col_off(); |
7 | 8065 int width2 = width1 + curwin_col_off2(); |
8066 | |
8067 validate_virtcol(); | |
8068 i = 0; | |
8069 if (curwin->w_virtcol >= (colnr_T)width1 && width2 > 0) | |
8070 i = (curwin->w_virtcol - width1) / width2 * width2 + width1; | |
8071 } | |
8072 else | |
8073 i = curwin->w_leftcol; | |
2178
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2139
diff
changeset
|
8074 /* 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
|
8075 * '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
|
8076 * to the left. */ |
7 | 8077 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
|
8078 i += (curwin->w_width - curwin_col_off() |
7 | 8079 + ((curwin->w_p_wrap && i > 0) |
8080 ? curwin_col_off2() : 0)) / 2; | |
8081 coladvance((colnr_T)i); | |
8082 if (flag) | |
8083 { | |
8084 do | |
8085 i = gchar_cursor(); | |
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
8086 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
|
8087 curwin->w_valid &= ~VALID_WCOL; |
7 | 8088 } |
8089 curwin->w_set_curswant = TRUE; | |
8090 break; | |
8091 | |
8092 case '_': | |
8093 /* "g_": to the last non-blank character in the line or <count> lines | |
8094 * downward. */ | |
8095 cap->oap->motion_type = MCHAR; | |
8096 cap->oap->inclusive = TRUE; | |
8097 curwin->w_curswant = MAXCOL; | |
8098 if (cursor_down((long)(cap->count1 - 1), | |
8099 cap->oap->op_type == OP_NOP) == FAIL) | |
8100 clearopbeep(cap->oap); | |
8101 else | |
8102 { | |
8103 char_u *ptr = ml_get_curline(); | |
8104 | |
8105 /* In Visual mode we may end up after the line. */ | |
8106 if (curwin->w_cursor.col > 0 && ptr[curwin->w_cursor.col] == NUL) | |
8107 --curwin->w_cursor.col; | |
8108 | |
8109 /* Decrease the cursor column until it's on a non-blank. */ | |
8110 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
|
8111 && VIM_ISWHITE(ptr[curwin->w_cursor.col])) |
7 | 8112 --curwin->w_cursor.col; |
8113 curwin->w_set_curswant = TRUE; | |
2040
70c67b1bb1f1
updated for version 7.2.329
Bram Moolenaar <bram@zimbu.org>
parents:
2024
diff
changeset
|
8114 adjust_for_sel(cap); |
7 | 8115 } |
8116 break; | |
8117 | |
8118 case '$': | |
8119 case K_END: | |
8120 case K_KEND: | |
8121 { | |
8122 int col_off = curwin_col_off(); | |
8123 | |
8124 oap->motion_type = MCHAR; | |
8125 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
|
8126 if (curwin->w_p_wrap && curwin->w_width != 0) |
7 | 8127 { |
8128 curwin->w_curswant = MAXCOL; /* so we stay at the end */ | |
8129 if (cap->count1 == 1) | |
8130 { | |
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
8131 int width1 = curwin->w_width - col_off; |
7 | 8132 int width2 = width1 + curwin_col_off2(); |
8133 | |
8134 validate_virtcol(); | |
8135 i = width1 - 1; | |
8136 if (curwin->w_virtcol >= (colnr_T)width1) | |
8137 i += ((curwin->w_virtcol - width1) / width2 + 1) | |
8138 * width2; | |
8139 coladvance((colnr_T)i); | |
5162
c624928fbc49
updated for version 7.4a.007
Bram Moolenaar <bram@vim.org>
parents:
4472
diff
changeset
|
8140 |
c624928fbc49
updated for version 7.4a.007
Bram Moolenaar <bram@vim.org>
parents:
4472
diff
changeset
|
8141 /* Make sure we stick in this column. */ |
c624928fbc49
updated for version 7.4a.007
Bram Moolenaar <bram@vim.org>
parents:
4472
diff
changeset
|
8142 validate_virtcol(); |
c624928fbc49
updated for version 7.4a.007
Bram Moolenaar <bram@vim.org>
parents:
4472
diff
changeset
|
8143 curwin->w_curswant = curwin->w_virtcol; |
c624928fbc49
updated for version 7.4a.007
Bram Moolenaar <bram@vim.org>
parents:
4472
diff
changeset
|
8144 curwin->w_set_curswant = FALSE; |
7 | 8145 if (curwin->w_cursor.col > 0 && curwin->w_p_wrap) |
8146 { | |
8147 /* | |
8148 * Check for landing on a character that got split at | |
8149 * the end of the line. We do not want to advance to | |
8150 * the next screen line. | |
8151 */ | |
8152 if (curwin->w_virtcol > (colnr_T)i) | |
8153 --curwin->w_cursor.col; | |
8154 } | |
8155 } | |
8156 else if (nv_screengo(oap, FORWARD, cap->count1 - 1) == FAIL) | |
8157 clearopbeep(oap); | |
8158 } | |
8159 else | |
8160 { | |
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
8161 i = curwin->w_leftcol + curwin->w_width - col_off - 1; |
7 | 8162 coladvance((colnr_T)i); |
40 | 8163 |
8164 /* Make sure we stick in this column. */ | |
8165 validate_virtcol(); | |
8166 curwin->w_curswant = curwin->w_virtcol; | |
8167 curwin->w_set_curswant = FALSE; | |
7 | 8168 } |
8169 } | |
8170 break; | |
8171 | |
8172 /* | |
8173 * "g*" and "g#", like "*" and "#" but without using "\<" and "\>" | |
8174 */ | |
8175 case '*': | |
8176 case '#': | |
8177 #if POUND != '#' | |
8178 case POUND: /* pound sign (sometimes equal to '#') */ | |
8179 #endif | |
8180 case Ctrl_RSB: /* :tag or :tselect for current identifier */ | |
8181 case ']': /* :tselect for current identifier */ | |
8182 nv_ident(cap); | |
8183 break; | |
8184 | |
8185 /* | |
8186 * ge and gE: go back to end of word | |
8187 */ | |
8188 case 'e': | |
8189 case 'E': | |
8190 oap->motion_type = MCHAR; | |
8191 curwin->w_set_curswant = TRUE; | |
8192 oap->inclusive = TRUE; | |
8193 if (bckend_word(cap->count1, cap->nchar == 'E', FALSE) == FAIL) | |
8194 clearopbeep(oap); | |
8195 break; | |
8196 | |
8197 /* | |
8198 * "g CTRL-G": display info about cursor position | |
8199 */ | |
8200 case Ctrl_G: | |
7480
a49163681559
commit https://github.com/vim/vim/commit/ed767a2073ef150971b0439a58e7ee582af6984e
Christian Brabandt <cb@256bit.org>
parents:
7311
diff
changeset
|
8201 cursor_pos_info(NULL); |
7 | 8202 break; |
8203 | |
8204 /* | |
8205 * "gi": start Insert at the last position. | |
8206 */ | |
8207 case 'i': | |
8208 if (curbuf->b_last_insert.lnum != 0) | |
8209 { | |
8210 curwin->w_cursor = curbuf->b_last_insert; | |
8211 check_cursor_lnum(); | |
8212 i = (int)STRLEN(ml_get_curline()); | |
8213 if (curwin->w_cursor.col > (colnr_T)i) | |
8214 { | |
8215 #ifdef FEAT_VIRTUALEDIT | |
8216 if (virtual_active()) | |
8217 curwin->w_cursor.coladd += curwin->w_cursor.col - i; | |
8218 #endif | |
8219 curwin->w_cursor.col = i; | |
8220 } | |
8221 } | |
8222 cap->cmdchar = 'i'; | |
8223 nv_edit(cap); | |
8224 break; | |
8225 | |
8226 /* | |
8227 * "gI": Start insert in column 1. | |
8228 */ | |
8229 case 'I': | |
8230 beginline(0); | |
8231 if (!checkclearopq(oap)) | |
8232 invoke_edit(cap, FALSE, 'g', FALSE); | |
8233 break; | |
8234 | |
8235 #ifdef FEAT_SEARCHPATH | |
8236 /* | |
8237 * "gf": goto file, edit file under cursor | |
8238 * "]f" and "[f": can also be used. | |
8239 */ | |
8240 case 'f': | |
681 | 8241 case 'F': |
7 | 8242 nv_gotofile(cap); |
8243 break; | |
8244 #endif | |
8245 | |
8246 /* "g'm" and "g`m": jump to mark without setting pcmark */ | |
8247 case '\'': | |
8248 cap->arg = TRUE; | |
12674
e769c912fcd9
patch 8.0.1215: newer gcc warns for implicit fallthrough
Christian Brabandt <cb@256bit.org>
parents:
12646
diff
changeset
|
8249 /* FALLTHROUGH */ |
7 | 8250 case '`': |
8251 nv_gomark(cap); | |
8252 break; | |
8253 | |
8254 /* | |
8255 * "gs": Goto sleep. | |
8256 */ | |
8257 case 's': | |
8258 do_sleep(cap->count1 * 1000L); | |
8259 break; | |
8260 | |
8261 /* | |
8262 * "ga": Display the ascii value of the character under the | |
8263 * cursor. It is displayed in decimal, hex, and octal. -- webb | |
8264 */ | |
8265 case 'a': | |
8266 do_ascii(NULL); | |
8267 break; | |
8268 | |
8269 /* | |
8270 * "g8": Display the bytes used for the UTF-8 character under the | |
8271 * cursor. It is displayed in hex. | |
775 | 8272 * "8g8" finds illegal byte sequence. |
7 | 8273 */ |
8274 case '8': | |
775 | 8275 if (cap->count0 == 8) |
8276 utf_find_illegal(); | |
8277 else | |
8278 show_utf8(); | |
7 | 8279 break; |
8280 | |
11366
b16bc115a270
patch 8.0.0568: 1gd may hang
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
8281 /* "g<": show scrollback text */ |
447 | 8282 case '<': |
8283 show_sb_text(); | |
8284 break; | |
8285 | |
7 | 8286 /* |
8287 * "gg": Goto the first line in file. With a count it goes to | |
8288 * that line number like for "G". -- webb | |
8289 */ | |
8290 case 'g': | |
8291 cap->arg = FALSE; | |
8292 nv_goto(cap); | |
8293 break; | |
8294 | |
8295 /* | |
8296 * Two-character operators: | |
8297 * "gq" Format text | |
8298 * "gw" Format text and keep cursor position | |
8299 * "g~" Toggle the case of the text. | |
8300 * "gu" Change text to lower case. | |
8301 * "gU" Change text to upper case. | |
8302 * "g?" rot13 encoding | |
602 | 8303 * "g@" call 'operatorfunc' |
7 | 8304 */ |
8305 case 'q': | |
8306 case 'w': | |
8307 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
|
8308 /* FALLTHROUGH */ |
7 | 8309 case '~': |
8310 case 'u': | |
8311 case 'U': | |
8312 case '?': | |
602 | 8313 case '@': |
7 | 8314 nv_operator(cap); |
8315 break; | |
8316 | |
8317 /* | |
1188 | 8318 * "gd": Find first occurrence of pattern under the cursor in the |
7 | 8319 * current function |
8320 * "gD": idem, but in the current file. | |
8321 */ | |
8322 case 'd': | |
8323 case 'D': | |
523 | 8324 nv_gd(oap, cap->nchar, (int)cap->count0); |
7 | 8325 break; |
8326 | |
8327 #ifdef FEAT_MOUSE | |
8328 /* | |
8329 * g<*Mouse> : <C-*mouse> | |
8330 */ | |
8331 case K_MIDDLEMOUSE: | |
8332 case K_MIDDLEDRAG: | |
8333 case K_MIDDLERELEASE: | |
8334 case K_LEFTMOUSE: | |
8335 case K_LEFTDRAG: | |
8336 case K_LEFTRELEASE: | |
12865
ebb4f6c93598
patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
8337 case K_MOUSEMOVE: |
7 | 8338 case K_RIGHTMOUSE: |
8339 case K_RIGHTDRAG: | |
8340 case K_RIGHTRELEASE: | |
8341 case K_X1MOUSE: | |
8342 case K_X1DRAG: | |
8343 case K_X1RELEASE: | |
8344 case K_X2MOUSE: | |
8345 case K_X2DRAG: | |
8346 case K_X2RELEASE: | |
8347 mod_mask = MOD_MASK_CTRL; | |
8348 (void)do_mouse(oap, cap->nchar, BACKWARD, cap->count1, 0); | |
8349 break; | |
8350 #endif | |
8351 | |
8352 case K_IGNORE: | |
8353 break; | |
8354 | |
8355 /* | |
8356 * "gP" and "gp": same as "P" and "p" but leave cursor just after new text | |
8357 */ | |
8358 case 'p': | |
8359 case 'P': | |
8360 nv_put(cap); | |
8361 break; | |
8362 | |
8363 #ifdef FEAT_BYTEOFF | |
8364 /* "go": goto byte count from start of buffer */ | |
8365 case 'o': | |
8366 goto_byte(cap->count0); | |
8367 break; | |
8368 #endif | |
8369 | |
8370 /* "gQ": improved Ex mode */ | |
8371 case 'Q': | |
633 | 8372 if (text_locked()) |
7 | 8373 { |
8374 clearopbeep(cap->oap); | |
633 | 8375 text_locked_msg(); |
7 | 8376 break; |
8377 } | |
631 | 8378 |
7 | 8379 if (!checkclearopq(oap)) |
8380 do_exmode(TRUE); | |
8381 break; | |
8382 | |
8383 #ifdef FEAT_JUMPLIST | |
8384 case ',': | |
8385 nv_pcmark(cap); | |
8386 break; | |
8387 | |
8388 case ';': | |
8389 cap->count1 = -cap->count1; | |
8390 nv_pcmark(cap); | |
8391 break; | |
8392 #endif | |
8393 | |
667 | 8394 case 't': |
3630 | 8395 if (!checkclearop(oap)) |
8396 goto_tabpage((int)cap->count0); | |
667 | 8397 break; |
682 | 8398 case 'T': |
3630 | 8399 if (!checkclearop(oap)) |
8400 goto_tabpage(-(int)cap->count1); | |
682 | 8401 break; |
667 | 8402 |
750 | 8403 case '+': |
8404 case '-': /* "g+" and "g-": undo or redo along the timeline */ | |
8405 if (!checkclearopq(oap)) | |
771 | 8406 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
|
8407 FALSE, FALSE, FALSE); |
750 | 8408 break; |
8409 | |
7 | 8410 default: |
8411 clearopbeep(oap); | |
8412 break; | |
8413 } | |
8414 } | |
8415 | |
8416 /* | |
8417 * Handle "o" and "O" commands. | |
8418 */ | |
8419 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8420 n_opencmd(cmdarg_T *cap) |
7 | 8421 { |
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
8422 #ifdef FEAT_CONCEAL |
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
8423 linenr_T oldline = curwin->w_cursor.lnum; |
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
8424 #endif |
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
8425 |
7 | 8426 if (!checkclearopq(cap->oap)) |
8427 { | |
8428 #ifdef FEAT_FOLDING | |
8429 if (cap->cmdchar == 'O') | |
8430 /* Open above the first line of a folded sequence of lines */ | |
8431 (void)hasFolding(curwin->w_cursor.lnum, | |
8432 &curwin->w_cursor.lnum, NULL); | |
8433 else | |
8434 /* Open below the last line of a folded sequence of lines */ | |
8435 (void)hasFolding(curwin->w_cursor.lnum, | |
8436 NULL, &curwin->w_cursor.lnum); | |
8437 #endif | |
8438 if (u_save((linenr_T)(curwin->w_cursor.lnum - | |
8439 (cap->cmdchar == 'O' ? 1 : 0)), | |
8440 (linenr_T)(curwin->w_cursor.lnum + | |
8441 (cap->cmdchar == 'o' ? 1 : 0)) | |
8442 ) == OK | |
8443 && open_line(cap->cmdchar == 'O' ? BACKWARD : FORWARD, | |
8444 #ifdef FEAT_COMMENTS | |
8445 has_format_option(FO_OPEN_COMS) ? OPENLINE_DO_COM : | |
8446 #endif | |
13772
cc21507ee4b1
patch 8.0.1758: open_line() returns TRUE/FALSE for success/failure
Christian Brabandt <cb@256bit.org>
parents:
13762
diff
changeset
|
8447 0, 0) == OK) |
7 | 8448 { |
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
8449 #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
|
8450 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
|
8451 redrawWinline(curwin, oldline); |
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
8452 #endif |
6834 | 8453 #ifdef FEAT_SYN_HL |
6821 | 8454 if (curwin->w_p_cul) |
8455 /* force redraw of cursorline */ | |
8456 curwin->w_valid &= ~VALID_CROW; | |
6834 | 8457 #endif |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
8458 /* 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
|
8459 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
|
8460 cap->count1 = 1; |
7 | 8461 invoke_edit(cap, FALSE, cap->cmdchar, TRUE); |
8462 } | |
8463 } | |
8464 } | |
8465 | |
8466 /* | |
8467 * "." command: redo last change. | |
8468 */ | |
8469 static void | |
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8470 nv_dot(cmdarg_T *cap) |
7 | 8471 { |
8472 if (!checkclearopq(cap->oap)) | |
8473 { | |
8474 /* | |
8475 * If "restart_edit" is TRUE, the last but one command is repeated | |
8476 * instead of the last command (inserting text). This is used for | |
8477 * CTRL-O <.> in insert mode. | |
8478 */ | |
8479 if (start_redo(cap->count0, restart_edit != 0 && !arrow_used) == FAIL) | |
8480 clearopbeep(cap->oap); | |
8481 } | |
8482 } | |
8483 | |
8484 /* | |
8485 * CTRL-R: undo undo | |
8486 */ | |
8487 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8488 nv_redo(cmdarg_T *cap) |
7 | 8489 { |
8490 if (!checkclearopq(cap->oap)) | |
8491 { | |
8492 u_redo((int)cap->count1); | |
8493 curwin->w_set_curswant = TRUE; | |
8494 } | |
8495 } | |
8496 | |
8497 /* | |
8498 * Handle "U" command. | |
8499 */ | |
8500 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8501 nv_Undo(cmdarg_T *cap) |
7 | 8502 { |
8503 /* In Visual mode and typing "gUU" triggers an operator */ | |
5735 | 8504 if (cap->oap->op_type == OP_UPPER || VIsual_active) |
7 | 8505 { |
8506 /* translate "gUU" to "gUgU" */ | |
8507 cap->cmdchar = 'g'; | |
8508 cap->nchar = 'U'; | |
8509 nv_operator(cap); | |
8510 } | |
8511 else if (!checkclearopq(cap->oap)) | |
8512 { | |
8513 u_undoline(); | |
8514 curwin->w_set_curswant = TRUE; | |
8515 } | |
8516 } | |
8517 | |
8518 /* | |
8519 * '~' command: If tilde is not an operator and Visual is off: swap case of a | |
8520 * single character. | |
8521 */ | |
8522 static void | |
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8523 nv_tilde(cmdarg_T *cap) |
7 | 8524 { |
5735 | 8525 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
|
8526 { |
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
|
8527 #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
|
8528 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
|
8529 { |
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
|
8530 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
|
8531 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
|
8532 } |
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
|
8533 #endif |
7 | 8534 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
|
8535 } |
7 | 8536 else |
8537 nv_operator(cap); | |
8538 } | |
8539 | |
8540 /* | |
8541 * Handle an operator command. | |
8542 * The actual work is done by do_pending_operator(). | |
8543 */ | |
8544 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8545 nv_operator(cmdarg_T *cap) |
7 | 8546 { |
8547 int op_type; | |
8548 | |
8549 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
|
8550 #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
|
8551 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
|
8552 { |
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
|
8553 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
|
8554 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
|
8555 } |
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
|
8556 #endif |
7 | 8557 |
8558 if (op_type == cap->oap->op_type) /* double operator works on lines */ | |
8559 nv_lineop(cap); | |
8560 else if (!checkclearop(cap->oap)) | |
8561 { | |
8562 cap->oap->start = curwin->w_cursor; | |
8563 cap->oap->op_type = op_type; | |
1490 | 8564 #ifdef FEAT_EVAL |
8565 set_op_var(op_type); | |
8566 #endif | |
8567 } | |
8568 } | |
8569 | |
8570 #ifdef FEAT_EVAL | |
8571 /* | |
8572 * Set v:operator to the characters for "optype". | |
8573 */ | |
8574 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8575 set_op_var(int optype) |
1490 | 8576 { |
8577 char_u opchars[3]; | |
8578 | |
8579 if (optype == OP_NOP) | |
8580 set_vim_var_string(VV_OP, NULL, 0); | |
8581 else | |
8582 { | |
8583 opchars[0] = get_op_char(optype); | |
8584 opchars[1] = get_extra_op_char(optype); | |
8585 opchars[2] = NUL; | |
8586 set_vim_var_string(VV_OP, opchars, -1); | |
8587 } | |
8588 } | |
8589 #endif | |
7 | 8590 |
8591 /* | |
8592 * Handle linewise operator "dd", "yy", etc. | |
8593 * | |
8594 * "_" is is a strange motion command that helps make operators more logical. | |
8595 * It is actually implemented, but not documented in the real Vi. This motion | |
8596 * command actually refers to "the current line". Commands like "dd" and "yy" | |
8597 * are really an alternate form of "d_" and "y_". It does accept a count, so | |
8598 * "d3_" works to delete 3 lines. | |
8599 */ | |
8600 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8601 nv_lineop(cmdarg_T *cap) |
7 | 8602 { |
8603 cap->oap->motion_type = MLINE; | |
8604 if (cursor_down(cap->count1 - 1L, cap->oap->op_type == OP_NOP) == FAIL) | |
8605 clearopbeep(cap->oap); | |
4011 | 8606 else if ( (cap->oap->op_type == OP_DELETE /* only with linewise motions */ |
8607 && cap->oap->motion_force != 'v' | |
8608 && cap->oap->motion_force != Ctrl_V) | |
7 | 8609 || cap->oap->op_type == OP_LSHIFT |
8610 || cap->oap->op_type == OP_RSHIFT) | |
8611 beginline(BL_SOL | BL_FIX); | |
8612 else if (cap->oap->op_type != OP_YANK) /* 'Y' does not move cursor */ | |
8613 beginline(BL_WHITE | BL_FIX); | |
8614 } | |
8615 | |
8616 /* | |
8617 * <Home> command. | |
8618 */ | |
8619 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8620 nv_home(cmdarg_T *cap) |
7 | 8621 { |
180 | 8622 /* CTRL-HOME is like "gg" */ |
8623 if (mod_mask & MOD_MASK_CTRL) | |
8624 nv_goto(cap); | |
8625 else | |
8626 { | |
8627 cap->count0 = 1; | |
8628 nv_pipe(cap); | |
8629 } | |
229 | 8630 ins_at_eol = FALSE; /* Don't move cursor past eol (only necessary in a |
8631 one-character line). */ | |
7 | 8632 } |
8633 | |
8634 /* | |
8635 * "|" command. | |
8636 */ | |
8637 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8638 nv_pipe(cmdarg_T *cap) |
7 | 8639 { |
8640 cap->oap->motion_type = MCHAR; | |
8641 cap->oap->inclusive = FALSE; | |
8642 beginline(0); | |
8643 if (cap->count0 > 0) | |
8644 { | |
8645 coladvance((colnr_T)(cap->count0 - 1)); | |
8646 curwin->w_curswant = (colnr_T)(cap->count0 - 1); | |
8647 } | |
8648 else | |
8649 curwin->w_curswant = 0; | |
8650 /* keep curswant at the column where we wanted to go, not where | |
2667 | 8651 * we ended; differs if line is too short */ |
7 | 8652 curwin->w_set_curswant = FALSE; |
8653 } | |
8654 | |
8655 /* | |
8656 * Handle back-word command "b" and "B". | |
8657 * cap->arg is 1 for "B" | |
8658 */ | |
8659 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8660 nv_bck_word(cmdarg_T *cap) |
7 | 8661 { |
8662 cap->oap->motion_type = MCHAR; | |
8663 cap->oap->inclusive = FALSE; | |
8664 curwin->w_set_curswant = TRUE; | |
8665 if (bck_word(cap->count1, cap->arg, FALSE) == FAIL) | |
8666 clearopbeep(cap->oap); | |
8667 #ifdef FEAT_FOLDING | |
8668 else if ((fdo_flags & FDO_HOR) && KeyTyped && cap->oap->op_type == OP_NOP) | |
8669 foldOpenCursor(); | |
8670 #endif | |
8671 } | |
8672 | |
8673 /* | |
8674 * Handle word motion commands "e", "E", "w" and "W". | |
8675 * cap->arg is TRUE for "E" and "W". | |
8676 */ | |
8677 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8678 nv_wordcmd(cmdarg_T *cap) |
7 | 8679 { |
8680 int n; | |
8681 int word_end; | |
8682 int flag = FALSE; | |
1573 | 8683 pos_T startpos = curwin->w_cursor; |
7 | 8684 |
8685 /* | |
8686 * Set inclusive for the "E" and "e" command. | |
8687 */ | |
8688 if (cap->cmdchar == 'e' || cap->cmdchar == 'E') | |
8689 word_end = TRUE; | |
8690 else | |
8691 word_end = FALSE; | |
8692 cap->oap->inclusive = word_end; | |
8693 | |
8694 /* | |
8695 * "cw" and "cW" are a special case. | |
8696 */ | |
8697 if (!word_end && cap->oap->op_type == OP_CHANGE) | |
8698 { | |
8699 n = gchar_cursor(); | |
8700 if (n != NUL) /* not an empty line */ | |
8701 { | |
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
8702 if (VIM_ISWHITE(n)) |
7 | 8703 { |
8704 /* | |
8705 * Reproduce a funny Vi behaviour: "cw" on a blank only | |
8706 * changes one character, not all blanks until the start of | |
8707 * the next word. Only do this when the 'w' flag is included | |
8708 * in 'cpoptions'. | |
8709 */ | |
8710 if (cap->count1 == 1 && vim_strchr(p_cpo, CPO_CW) != NULL) | |
8711 { | |
8712 cap->oap->inclusive = TRUE; | |
8713 cap->oap->motion_type = MCHAR; | |
8714 return; | |
8715 } | |
8716 } | |
8717 else | |
8718 { | |
8719 /* | |
8720 * This is a little strange. To match what the real Vi does, | |
8721 * we effectively map 'cw' to 'ce', and 'cW' to 'cE', provided | |
8722 * that we are not on a space or a TAB. This seems impolite | |
8723 * at first, but it's really more what we mean when we say | |
8724 * 'cw'. | |
8725 * Another strangeness: When standing on the end of a word | |
4352 | 8726 * "ce" will change until the end of the next word, but "cw" |
7 | 8727 * will change only one character! This is done by setting |
8728 * flag. | |
8729 */ | |
8730 cap->oap->inclusive = TRUE; | |
8731 word_end = TRUE; | |
8732 flag = TRUE; | |
8733 } | |
8734 } | |
8735 } | |
8736 | |
8737 cap->oap->motion_type = MCHAR; | |
8738 curwin->w_set_curswant = TRUE; | |
8739 if (word_end) | |
8740 n = end_word(cap->count1, cap->arg, flag, FALSE); | |
8741 else | |
8742 n = fwd_word(cap->count1, cap->arg, cap->oap->op_type != OP_NOP); | |
8743 | |
1573 | 8744 /* Don't leave the cursor on the NUL past the end of line. Unless we |
8745 * 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
|
8746 if (LT_POS(startpos, curwin->w_cursor)) |
1505 | 8747 adjust_cursor(cap->oap); |
7 | 8748 |
8749 if (n == FAIL && cap->oap->op_type == OP_NOP) | |
8750 clearopbeep(cap->oap); | |
8751 else | |
8752 { | |
8753 adjust_for_sel(cap); | |
8754 #ifdef FEAT_FOLDING | |
8755 if ((fdo_flags & FDO_HOR) && KeyTyped && cap->oap->op_type == OP_NOP) | |
8756 foldOpenCursor(); | |
8757 #endif | |
8758 } | |
8759 } | |
8760 | |
8761 /* | |
1505 | 8762 * Used after a movement command: If the cursor ends up on the NUL after the |
8763 * end of the line, may move it back to the last character and make the motion | |
8764 * inclusive. | |
8765 */ | |
8766 static void | |
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8767 adjust_cursor(oparg_T *oap) |
1505 | 8768 { |
8769 /* The cursor cannot remain on the NUL when: | |
8770 * - the column is > 0 | |
8771 * - not in Visual mode or 'selection' is "o" | |
8772 * - 'virtualedit' is not "all" and not "onemore". | |
8773 */ | |
8774 if (curwin->w_cursor.col > 0 && gchar_cursor() == NUL | |
8775 && (!VIsual_active || *p_sel == 'o') | |
8776 #ifdef FEAT_VIRTUALEDIT | |
8777 && !virtual_active() && (ve_flags & VE_ONEMORE) == 0 | |
8778 #endif | |
8779 ) | |
8780 { | |
8781 --curwin->w_cursor.col; | |
8782 /* prevent cursor from moving on the trail byte */ | |
8783 if (has_mbyte) | |
8784 mb_adjust_cursor(); | |
8785 oap->inclusive = TRUE; | |
8786 } | |
8787 } | |
8788 | |
8789 /* | |
7 | 8790 * "0" and "^" commands. |
8791 * cap->arg is the argument for beginline(). | |
8792 */ | |
8793 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8794 nv_beginline(cmdarg_T *cap) |
7 | 8795 { |
8796 cap->oap->motion_type = MCHAR; | |
8797 cap->oap->inclusive = FALSE; | |
8798 beginline(cap->arg); | |
8799 #ifdef FEAT_FOLDING | |
8800 if ((fdo_flags & FDO_HOR) && KeyTyped && cap->oap->op_type == OP_NOP) | |
8801 foldOpenCursor(); | |
8802 #endif | |
557 | 8803 ins_at_eol = FALSE; /* Don't move cursor past eol (only necessary in a |
8804 one-character line). */ | |
7 | 8805 } |
8806 | |
8807 /* | |
8808 * In exclusive Visual mode, may include the last character. | |
8809 */ | |
8810 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8811 adjust_for_sel(cmdarg_T *cap) |
7 | 8812 { |
8813 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
|
8814 && gchar_cursor() != NUL && LT_POS(VIsual, curwin->w_cursor)) |
7 | 8815 { |
8816 if (has_mbyte) | |
8817 inc_cursor(); | |
8818 else | |
8819 ++curwin->w_cursor.col; | |
8820 cap->oap->inclusive = FALSE; | |
8821 } | |
8822 } | |
8823 | |
8824 /* | |
8825 * Exclude last character at end of Visual area for 'selection' == "exclusive". | |
8826 * Should check VIsual_mode before calling this. | |
8827 * Returns TRUE when backed up to the previous line. | |
8828 */ | |
8829 static int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8830 unadjust_for_sel(void) |
7 | 8831 { |
8832 pos_T *pp; | |
8833 | |
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
8834 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
|
8835 { |
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
8836 if (LT_POS(VIsual, curwin->w_cursor)) |
7 | 8837 pp = &curwin->w_cursor; |
8838 else | |
8839 pp = &VIsual; | |
8840 #ifdef FEAT_VIRTUALEDIT | |
8841 if (pp->coladd > 0) | |
8842 --pp->coladd; | |
8843 else | |
8844 #endif | |
8845 if (pp->col > 0) | |
8846 { | |
8847 --pp->col; | |
2933 | 8848 mb_adjustpos(curbuf, pp); |
7 | 8849 } |
8850 else if (pp->lnum > 1) | |
8851 { | |
8852 --pp->lnum; | |
8853 pp->col = (colnr_T)STRLEN(ml_get(pp->lnum)); | |
8854 return TRUE; | |
8855 } | |
8856 } | |
8857 return FALSE; | |
8858 } | |
8859 | |
8860 /* | |
8861 * SELECT key in Normal or Visual mode: end of Select mode mapping. | |
8862 */ | |
8863 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8864 nv_select(cmdarg_T *cap) |
7 | 8865 { |
8866 if (VIsual_active) | |
8867 VIsual_select = TRUE; | |
8868 else if (VIsual_reselect) | |
8869 { | |
8870 cap->nchar = 'v'; /* fake "gv" command */ | |
8871 cap->arg = TRUE; | |
8872 nv_g_cmd(cap); | |
8873 } | |
8874 } | |
8875 | |
8876 | |
8877 /* | |
8878 * "G", "gg", CTRL-END, CTRL-HOME. | |
8879 * cap->arg is TRUE for "G". | |
8880 */ | |
8881 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8882 nv_goto(cmdarg_T *cap) |
7 | 8883 { |
8884 linenr_T lnum; | |
8885 | |
8886 if (cap->arg) | |
8887 lnum = curbuf->b_ml.ml_line_count; | |
8888 else | |
8889 lnum = 1L; | |
8890 cap->oap->motion_type = MLINE; | |
8891 setpcmark(); | |
8892 | |
8893 /* When a count is given, use it instead of the default lnum */ | |
8894 if (cap->count0 != 0) | |
8895 lnum = cap->count0; | |
8896 if (lnum < 1L) | |
8897 lnum = 1L; | |
8898 else if (lnum > curbuf->b_ml.ml_line_count) | |
8899 lnum = curbuf->b_ml.ml_line_count; | |
8900 curwin->w_cursor.lnum = lnum; | |
8901 beginline(BL_SOL | BL_FIX); | |
8902 #ifdef FEAT_FOLDING | |
8903 if ((fdo_flags & FDO_JUMP) && KeyTyped && cap->oap->op_type == OP_NOP) | |
8904 foldOpenCursor(); | |
8905 #endif | |
8906 } | |
8907 | |
8908 /* | |
8909 * CTRL-\ in Normal mode. | |
8910 */ | |
8911 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8912 nv_normal(cmdarg_T *cap) |
7 | 8913 { |
8914 if (cap->nchar == Ctrl_N || cap->nchar == Ctrl_G) | |
8915 { | |
8916 clearop(cap->oap); | |
643 | 8917 if (restart_edit != 0 && mode_displayed) |
7 | 8918 clear_cmdline = TRUE; /* unshow mode later */ |
8919 restart_edit = 0; | |
8920 #ifdef FEAT_CMDWIN | |
8921 if (cmdwin_type != 0) | |
8922 cmdwin_result = Ctrl_C; | |
8923 #endif | |
8924 if (VIsual_active) | |
8925 { | |
8926 end_visual_mode(); /* stop Visual */ | |
8927 redraw_curbuf_later(INVERTED); | |
8928 } | |
8929 /* CTRL-\ CTRL-G restarts Insert mode when 'insertmode' is set. */ | |
8930 if (cap->nchar == Ctrl_G && p_im) | |
8931 restart_edit = 'a'; | |
8932 } | |
8933 else | |
8934 clearopbeep(cap->oap); | |
8935 } | |
8936 | |
8937 /* | |
8938 * ESC in Normal mode: beep, but don't flush buffers. | |
8939 * Don't even beep if we are canceling a command. | |
8940 */ | |
8941 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8942 nv_esc(cmdarg_T *cap) |
7 | 8943 { |
8944 int no_reason; | |
8945 | |
8946 no_reason = (cap->oap->op_type == OP_NOP | |
8947 && cap->opcount == 0 | |
8948 && cap->count0 == 0 | |
8949 && cap->oap->regname == 0 | |
8950 && !p_im); | |
8951 | |
8952 if (cap->arg) /* TRUE for CTRL-C */ | |
8953 { | |
8954 if (restart_edit == 0 | |
8955 #ifdef FEAT_CMDWIN | |
8956 && cmdwin_type == 0 | |
8957 #endif | |
8958 && !VIsual_active | |
8959 && no_reason) | |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
8960 msg(_("Type :qa! and press <Enter> to abandon all changes and exit Vim")); |
7 | 8961 |
8962 /* Don't reset "restart_edit" when 'insertmode' is set, it won't be | |
8963 * set again below when halfway a mapping. */ | |
8964 if (!p_im) | |
8965 restart_edit = 0; | |
8966 #ifdef FEAT_CMDWIN | |
8967 if (cmdwin_type != 0) | |
8968 { | |
8969 cmdwin_result = K_IGNORE; | |
8970 got_int = FALSE; /* don't stop executing autocommands et al. */ | |
8971 return; | |
8972 } | |
8973 #endif | |
8974 } | |
8975 | |
8976 if (VIsual_active) | |
8977 { | |
8978 end_visual_mode(); /* stop Visual */ | |
8979 check_cursor_col(); /* make sure cursor is not beyond EOL */ | |
8980 curwin->w_set_curswant = TRUE; | |
8981 redraw_curbuf_later(INVERTED); | |
8982 } | |
5735 | 8983 else if (no_reason) |
6949 | 8984 vim_beep(BO_ESC); |
7 | 8985 clearop(cap->oap); |
8986 | |
8987 /* A CTRL-C is often used at the start of a menu. When 'insertmode' is | |
8988 * set return to Insert mode afterwards. */ | |
7850
10f17a228661
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Christian Brabandt <cb@256bit.org>
parents:
7829
diff
changeset
|
8989 if (restart_edit == 0 && goto_im() && ex_normal_busy == 0) |
7 | 8990 restart_edit = 'a'; |
8991 } | |
8992 | |
8993 /* | |
8994 * 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
|
8995 * Also handle K_PS, start bracketed paste. |
7 | 8996 */ |
8997 static void | |
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8998 nv_edit(cmdarg_T *cap) |
7 | 8999 { |
9000 /* <Insert> is equal to "i" */ | |
9001 if (cap->cmdchar == K_INS || cap->cmdchar == K_KINS) | |
9002 cap->cmdchar = 'i'; | |
9003 | |
9004 /* in Visual mode "A" and "I" are an operator */ | |
9005 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
|
9006 { |
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
9007 #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
|
9008 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
|
9009 { |
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
9010 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
|
9011 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
|
9012 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
|
9013 return; |
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
9014 } |
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
9015 #endif |
7 | 9016 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
|
9017 } |
7 | 9018 |
9019 /* in Visual mode and after an operator "a" and "i" are for text objects */ | |
5735 | 9020 else if ((cap->cmdchar == 'a' || cap->cmdchar == 'i') |
9021 && (cap->oap->op_type != OP_NOP || VIsual_active)) | |
7 | 9022 { |
9023 #ifdef FEAT_TEXTOBJ | |
9024 nv_object(cap); | |
9025 #else | |
9026 clearopbeep(cap->oap); | |
9027 #endif | |
9028 } | |
11892
50ad151a7482
patch 8.0.0826: cannot use text objects in Terminal mode
Christian Brabandt <cb@256bit.org>
parents:
11866
diff
changeset
|
9029 #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
|
9030 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
|
9031 { |
50ad151a7482
patch 8.0.0826: cannot use text objects in Terminal mode
Christian Brabandt <cb@256bit.org>
parents:
11866
diff
changeset
|
9032 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
|
9033 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
|
9034 return; |
50ad151a7482
patch 8.0.0826: cannot use text objects in Terminal mode
Christian Brabandt <cb@256bit.org>
parents:
11866
diff
changeset
|
9035 } |
50ad151a7482
patch 8.0.0826: cannot use text objects in Terminal mode
Christian Brabandt <cb@256bit.org>
parents:
11866
diff
changeset
|
9036 #endif |
7 | 9037 else if (!curbuf->b_p_ma && !p_im) |
9038 { | |
9039 /* 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
|
9040 emsg(_(e_modifiable)); |
7 | 9041 clearop(cap->oap); |
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
9042 if (cap->cmdchar == K_PS) |
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
9043 /* drop the pasted text */ |
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
9044 bracketed_paste(PASTE_INSERT, TRUE, NULL); |
7 | 9045 } |
10827
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9046 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
|
9047 { |
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9048 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
|
9049 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
|
9050 |
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9051 /* 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
|
9052 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
|
9053 { |
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9054 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
|
9055 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
|
9056 } |
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9057 else |
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9058 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
|
9059 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
|
9060 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
|
9061 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
|
9062 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
|
9063 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
|
9064 |
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9065 /* 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
|
9066 * 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
|
9067 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
|
9068 && 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
|
9069 inc_cursor(); |
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9070 |
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9071 /* 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
|
9072 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
|
9073 } |
7 | 9074 else if (!checkclearopq(cap->oap)) |
9075 { | |
9076 switch (cap->cmdchar) | |
9077 { | |
9078 case 'A': /* "A"ppend after the line */ | |
9079 curwin->w_set_curswant = TRUE; | |
9080 #ifdef FEAT_VIRTUALEDIT | |
9081 if (ve_flags == VE_ALL) | |
9082 { | |
9083 int save_State = State; | |
9084 | |
4352 | 9085 /* Pretend Insert mode here to allow the cursor on the |
7 | 9086 * character past the end of the line */ |
9087 State = INSERT; | |
9088 coladvance((colnr_T)MAXCOL); | |
9089 State = save_State; | |
9090 } | |
9091 else | |
9092 #endif | |
9093 curwin->w_cursor.col += (colnr_T)STRLEN(ml_get_cursor()); | |
9094 break; | |
9095 | |
9096 case 'I': /* "I"nsert before the first non-blank */ | |
164 | 9097 if (vim_strchr(p_cpo, CPO_INSEND) == NULL) |
9098 beginline(BL_WHITE); | |
9099 else | |
9100 beginline(BL_WHITE|BL_FIX); | |
7 | 9101 break; |
9102 | |
10827
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patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
9103 case K_PS: |
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parents:
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diff
changeset
|
9104 /* 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
|
9105 * 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
|
9106 if (curwin->w_cursor.col == 0) |
09eb5fd275e0
patch 8.0.0296: bracketed paste can only append, not insert
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
9107 break; |
12674
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patch 8.0.1215: newer gcc warns for implicit fallthrough
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12646
diff
changeset
|
9108 /* FALLTHROUGH */ |
10813
09eb5fd275e0
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Christian Brabandt <cb@256bit.org>
parents:
10785
diff
changeset
|
9109 |
7 | 9110 case 'a': /* "a"ppend is like "i"nsert on the next character. */ |
9111 #ifdef FEAT_VIRTUALEDIT | |
9112 /* increment coladd when in virtual space, increment the | |
9113 * column otherwise, also to append after an unprintable char */ | |
9114 if (virtual_active() | |
9115 && (curwin->w_cursor.coladd > 0 | |
9116 || *ml_get_cursor() == NUL | |
9117 || *ml_get_cursor() == TAB)) | |
9118 curwin->w_cursor.coladd++; | |
9119 else | |
9120 #endif | |
9121 if (*ml_get_cursor() != NUL) | |
9122 inc_cursor(); | |
9123 break; | |
9124 } | |
9125 | |
9126 #ifdef FEAT_VIRTUALEDIT | |
9127 if (curwin->w_cursor.coladd && cap->cmdchar != 'A') | |
9128 { | |
9129 int save_State = State; | |
9130 | |
4352 | 9131 /* Pretend Insert mode here to allow the cursor on the |
7 | 9132 * character past the end of the line */ |
9133 State = INSERT; | |
9134 coladvance(getviscol()); | |
9135 State = save_State; | |
9136 } | |
9137 #endif | |
9138 | |
9139 invoke_edit(cap, FALSE, cap->cmdchar, FALSE); | |
9140 } | |
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
9141 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
|
9142 /* drop the pasted text */ |
27be410d6d29
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Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
9143 bracketed_paste(PASTE_INSERT, TRUE, NULL); |
7 | 9144 } |
9145 | |
9146 /* | |
9147 * Invoke edit() and take care of "restart_edit" and the return value. | |
9148 */ | |
9149 static void | |
7829
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parents:
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diff
changeset
|
9150 invoke_edit( |
2a8d6b2dd925
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parents:
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diff
changeset
|
9151 cmdarg_T *cap, |
2a8d6b2dd925
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diff
changeset
|
9152 int repl, /* "r" or "gr" command */ |
2a8d6b2dd925
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parents:
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diff
changeset
|
9153 int cmd, |
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
9154 int startln) |
7 | 9155 { |
9156 int restart_edit_save = 0; | |
9157 | |
9158 /* Complicated: When the user types "a<C-O>a" we don't want to do Insert | |
9159 * mode recursively. But when doing "a<C-O>." or "a<C-O>rx" we do allow | |
9160 * it. */ | |
9161 if (repl || !stuff_empty()) | |
9162 restart_edit_save = restart_edit; | |
9163 else | |
9164 restart_edit_save = 0; | |
9165 | |
9166 /* Always reset "restart_edit", this is not a restarted edit. */ | |
9167 restart_edit = 0; | |
9168 | |
9169 if (edit(cmd, startln, cap->count1)) | |
9170 cap->retval |= CA_COMMAND_BUSY; | |
9171 | |
9172 if (restart_edit == 0) | |
9173 restart_edit = restart_edit_save; | |
9174 } | |
9175 | |
9176 #ifdef FEAT_TEXTOBJ | |
9177 /* | |
9178 * "a" or "i" while an operator is pending or in Visual mode: object motion. | |
9179 */ | |
9180 static void | |
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diff
changeset
|
9181 nv_object( |
2a8d6b2dd925
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parents:
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diff
changeset
|
9182 cmdarg_T *cap) |
7 | 9183 { |
9184 int flag; | |
9185 int include; | |
9186 char_u *mps_save; | |
9187 | |
9188 if (cap->cmdchar == 'i') | |
9189 include = FALSE; /* "ix" = inner object: exclude white space */ | |
9190 else | |
9191 include = TRUE; /* "ax" = an object: include white space */ | |
9192 | |
9193 /* Make sure (), [], {} and <> are in 'matchpairs' */ | |
9194 mps_save = curbuf->b_p_mps; | |
9195 curbuf->b_p_mps = (char_u *)"(:),{:},[:],<:>"; | |
9196 | |
9197 switch (cap->nchar) | |
9198 { | |
9199 case 'w': /* "aw" = a word */ | |
9200 flag = current_word(cap->oap, cap->count1, include, FALSE); | |
9201 break; | |
9202 case 'W': /* "aW" = a WORD */ | |
9203 flag = current_word(cap->oap, cap->count1, include, TRUE); | |
9204 break; | |
9205 case 'b': /* "ab" = a braces block */ | |
9206 case '(': | |
9207 case ')': | |
9208 flag = current_block(cap->oap, cap->count1, include, '(', ')'); | |
9209 break; | |
9210 case 'B': /* "aB" = a Brackets block */ | |
9211 case '{': | |
9212 case '}': | |
9213 flag = current_block(cap->oap, cap->count1, include, '{', '}'); | |
9214 break; | |
9215 case '[': /* "a[" = a [] block */ | |
9216 case ']': | |
9217 flag = current_block(cap->oap, cap->count1, include, '[', ']'); | |
9218 break; | |
9219 case '<': /* "a<" = a <> block */ | |
9220 case '>': | |
9221 flag = current_block(cap->oap, cap->count1, include, '<', '>'); | |
9222 break; | |
420 | 9223 case 't': /* "at" = a tag block (xml and html) */ |
6661 | 9224 /* Do not adjust oap->end in do_pending_operator() |
9225 * otherwise there are different results for 'dit' | |
9226 * (note leading whitespace in last line): | |
9227 * 1) <b> 2) <b> | |
9228 * foobar foobar | |
9229 * </b> </b> | |
9230 */ | |
9231 cap->retval |= CA_NO_ADJ_OP_END; | |
420 | 9232 flag = current_tagblock(cap->oap, cap->count1, include); |
9233 break; | |
7 | 9234 case 'p': /* "ap" = a paragraph */ |
9235 flag = current_par(cap->oap, cap->count1, include, 'p'); | |
9236 break; | |
9237 case 's': /* "as" = a sentence */ | |
9238 flag = current_sent(cap->oap, cap->count1, include); | |
9239 break; | |
12 | 9240 case '"': /* "a"" = a double quoted string */ |
9241 case '\'': /* "a'" = a single quoted string */ | |
9242 case '`': /* "a`" = a backtick quoted string */ | |
9243 flag = current_quote(cap->oap, cap->count1, include, | |
9244 cap->nchar); | |
9245 break; | |
7 | 9246 #if 0 /* TODO */ |
9247 case 'S': /* "aS" = a section */ | |
9248 case 'f': /* "af" = a filename */ | |
9249 case 'u': /* "au" = a URL */ | |
9250 #endif | |
9251 default: | |
9252 flag = FAIL; | |
9253 break; | |
9254 } | |
9255 | |
9256 curbuf->b_p_mps = mps_save; | |
9257 if (flag == FAIL) | |
9258 clearopbeep(cap->oap); | |
9259 adjust_cursor_col(); | |
9260 curwin->w_set_curswant = TRUE; | |
9261 } | |
9262 #endif | |
9263 | |
9264 /* | |
9265 * "q" command: Start/stop recording. | |
9266 * "q:", "q/", "q?": edit command-line in command-line window. | |
9267 */ | |
9268 static void | |
7829
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parents:
7803
diff
changeset
|
9269 nv_record(cmdarg_T *cap) |
7 | 9270 { |
9271 if (cap->oap->op_type == OP_FORMAT) | |
9272 { | |
9273 /* "gqq" is the same as "gqgq": format line */ | |
9274 cap->cmdchar = 'g'; | |
9275 cap->nchar = 'q'; | |
9276 nv_operator(cap); | |
9277 } | |
9278 else if (!checkclearop(cap->oap)) | |
9279 { | |
9280 #ifdef FEAT_CMDWIN | |
9281 if (cap->nchar == ':' || cap->nchar == '/' || cap->nchar == '?') | |
9282 { | |
9283 stuffcharReadbuff(cap->nchar); | |
9284 stuffcharReadbuff(K_CMDWIN); | |
9285 } | |
9286 else | |
9287 #endif | |
9288 /* (stop) recording into a named register, unless executing a | |
9289 * register */ | |
14004
e124262d435e
patch 8.1.0020: cannot tell whether a register is executing or recording
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parents:
13876
diff
changeset
|
9290 if (reg_executing == 0 && do_record(cap->nchar) == FAIL) |
7 | 9291 clearopbeep(cap->oap); |
9292 } | |
9293 } | |
9294 | |
9295 /* | |
9296 * Handle the "@r" command. | |
9297 */ | |
9298 static void | |
7829
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parents:
7803
diff
changeset
|
9299 nv_at(cmdarg_T *cap) |
7 | 9300 { |
9301 if (checkclearop(cap->oap)) | |
9302 return; | |
9303 #ifdef FEAT_EVAL | |
9304 if (cap->nchar == '=') | |
9305 { | |
9306 if (get_expr_register() == NUL) | |
9307 return; | |
9308 } | |
9309 #endif | |
9310 while (cap->count1-- && !got_int) | |
9311 { | |
1034 | 9312 if (do_execreg(cap->nchar, FALSE, FALSE, FALSE) == FAIL) |
7 | 9313 { |
9314 clearopbeep(cap->oap); | |
9315 break; | |
9316 } | |
9317 line_breakcheck(); | |
9318 } | |
9319 } | |
9320 | |
9321 /* | |
9322 * Handle the CTRL-U and CTRL-D commands. | |
9323 */ | |
9324 static void | |
7829
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parents:
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diff
changeset
|
9325 nv_halfpage(cmdarg_T *cap) |
7 | 9326 { |
9327 if ((cap->cmdchar == Ctrl_U && curwin->w_cursor.lnum == 1) | |
9328 || (cap->cmdchar == Ctrl_D | |
9329 && curwin->w_cursor.lnum == curbuf->b_ml.ml_line_count)) | |
9330 clearopbeep(cap->oap); | |
9331 else if (!checkclearop(cap->oap)) | |
9332 halfpage(cap->cmdchar == Ctrl_D, cap->count0); | |
9333 } | |
9334 | |
9335 /* | |
9336 * Handle "J" or "gJ" command. | |
9337 */ | |
9338 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9339 nv_join(cmdarg_T *cap) |
7 | 9340 { |
9341 if (VIsual_active) /* join the visual lines */ | |
9342 nv_operator(cap); | |
5735 | 9343 else if (!checkclearop(cap->oap)) |
7 | 9344 { |
9345 if (cap->count0 <= 1) | |
9346 cap->count0 = 2; /* default for join is two lines! */ | |
9347 if (curwin->w_cursor.lnum + cap->count0 - 1 > | |
9348 curbuf->b_ml.ml_line_count) | |
8445
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parents:
8281
diff
changeset
|
9349 { |
dd2e2bd69d0e
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8281
diff
changeset
|
9350 /* can't join when on the last line */ |
dd2e2bd69d0e
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parents:
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diff
changeset
|
9351 if (cap->count0 <= 2) |
dd2e2bd69d0e
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parents:
8281
diff
changeset
|
9352 { |
dd2e2bd69d0e
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parents:
8281
diff
changeset
|
9353 clearopbeep(cap->oap); |
dd2e2bd69d0e
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diff
changeset
|
9354 return; |
dd2e2bd69d0e
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diff
changeset
|
9355 } |
dd2e2bd69d0e
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diff
changeset
|
9356 cap->count0 = curbuf->b_ml.ml_line_count |
dd2e2bd69d0e
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diff
changeset
|
9357 - curwin->w_cursor.lnum + 1; |
dd2e2bd69d0e
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diff
changeset
|
9358 } |
dd2e2bd69d0e
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diff
changeset
|
9359 |
dd2e2bd69d0e
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diff
changeset
|
9360 prep_redo(cap->oap->regname, cap->count0, |
dd2e2bd69d0e
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8281
diff
changeset
|
9361 NUL, cap->cmdchar, NUL, NUL, cap->nchar); |
dd2e2bd69d0e
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diff
changeset
|
9362 (void)do_join(cap->count0, cap->nchar == NUL, TRUE, TRUE, TRUE); |
7 | 9363 } |
9364 } | |
9365 | |
9366 /* | |
9367 * "P", "gP", "p" and "gp" commands. | |
9368 */ | |
9369 static void | |
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diff
changeset
|
9370 nv_put(cmdarg_T *cap) |
7 | 9371 { |
9372 int regname = 0; | |
9373 void *reg1 = NULL, *reg2 = NULL; | |
84 | 9374 int empty = FALSE; |
236 | 9375 int was_visual = FALSE; |
7 | 9376 int dir; |
9377 int flags = 0; | |
9378 | |
9379 if (cap->oap->op_type != OP_NOP) | |
9380 { | |
9381 #ifdef FEAT_DIFF | |
9382 /* "dp" is ":diffput" */ | |
9383 if (cap->oap->op_type == OP_DELETE && cap->cmdchar == 'p') | |
9384 { | |
9385 clearop(cap->oap); | |
6314 | 9386 nv_diffgetput(TRUE, cap->opcount); |
7 | 9387 } |
9388 else | |
9389 #endif | |
9390 clearopbeep(cap->oap); | |
9391 } | |
14019
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diff
changeset
|
9392 #ifdef FEAT_JOB_CHANNEL |
dc67449d648c
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diff
changeset
|
9393 else if (bt_prompt(curbuf) && !prompt_curpos_editable()) |
dc67449d648c
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diff
changeset
|
9394 { |
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
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diff
changeset
|
9395 clearopbeep(cap->oap); |
dc67449d648c
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diff
changeset
|
9396 } |
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diff
changeset
|
9397 #endif |
7 | 9398 else |
9399 { | |
9400 dir = (cap->cmdchar == 'P' | |
9401 || (cap->cmdchar == 'g' && cap->nchar == 'P')) | |
9402 ? BACKWARD : FORWARD; | |
9403 prep_redo_cmd(cap); | |
9404 if (cap->cmdchar == 'g') | |
9405 flags |= PUT_CURSEND; | |
9406 | |
9407 if (VIsual_active) | |
9408 { | |
9409 /* Putting in Visual mode: The put text replaces the selected | |
9410 * text. First delete the selected text, then put the new text. | |
9411 * Need to save and restore the registers that the delete | |
9412 * overwrites if the old contents is being put. | |
9413 */ | |
236 | 9414 was_visual = TRUE; |
7 | 9415 regname = cap->oap->regname; |
5735 | 9416 #ifdef FEAT_CLIPBOARD |
7 | 9417 adjust_clip_reg(®name); |
5735 | 9418 #endif |
5682 | 9419 if (regname == 0 || regname == '"' |
4013 | 9420 || VIM_ISDIGIT(regname) || regname == '-' |
5735 | 9421 #ifdef FEAT_CLIPBOARD |
7 | 9422 || (clip_unnamed && (regname == '*' || regname == '+')) |
5735 | 9423 #endif |
7 | 9424 |
9425 ) | |
9426 { | |
4013 | 9427 /* The delete is going to overwrite the register we want to |
7 | 9428 * put, save it first. */ |
9429 reg1 = get_register(regname, TRUE); | |
9430 } | |
9431 | |
9432 /* Now delete the selected text. */ | |
9433 cap->cmdchar = 'd'; | |
9434 cap->nchar = NUL; | |
9435 cap->oap->regname = NUL; | |
9436 nv_operator(cap); | |
9437 do_pending_operator(cap, 0, FALSE); | |
84 | 9438 empty = (curbuf->b_ml.ml_flags & ML_EMPTY); |
7 | 9439 |
9440 /* delete PUT_LINE_BACKWARD; */ | |
9441 cap->oap->regname = regname; | |
9442 | |
9443 if (reg1 != NULL) | |
9444 { | |
9445 /* Delete probably changed the register we want to put, save | |
9446 * it first. Then put back what was there before the delete. */ | |
9447 reg2 = get_register(regname, FALSE); | |
9448 put_register(regname, reg1); | |
9449 } | |
9450 | |
9451 /* When deleted a linewise Visual area, put the register as | |
9452 * lines to avoid it joined with the next line. When deletion was | |
9453 * characterwise, split a line when putting lines. */ | |
9454 if (VIsual_mode == 'V') | |
9455 flags |= PUT_LINE; | |
9456 else if (VIsual_mode == 'v') | |
9457 flags |= PUT_LINE_SPLIT; | |
9458 if (VIsual_mode == Ctrl_V && dir == FORWARD) | |
9459 flags |= PUT_LINE_FORWARD; | |
9460 dir = BACKWARD; | |
9461 if ((VIsual_mode != 'V' | |
9462 && curwin->w_cursor.col < curbuf->b_op_start.col) | |
9463 || (VIsual_mode == 'V' | |
9464 && curwin->w_cursor.lnum < curbuf->b_op_start.lnum)) | |
9465 /* cursor is at the end of the line or end of file, put | |
9466 * forward. */ | |
9467 dir = FORWARD; | |
5365 | 9468 /* May have been reset in do_put(). */ |
9469 VIsual_active = TRUE; | |
7 | 9470 } |
9471 do_put(cap->oap->regname, dir, cap->count1, flags); | |
9472 | |
9473 /* If a register was saved, put it back now. */ | |
9474 if (reg2 != NULL) | |
9475 put_register(regname, reg2); | |
236 | 9476 |
9477 /* What to reselect with "gv"? Selecting the just put text seems to | |
9478 * be the most useful, since the original text was removed. */ | |
9479 if (was_visual) | |
9480 { | |
690 | 9481 curbuf->b_visual.vi_start = curbuf->b_op_start; |
9482 curbuf->b_visual.vi_end = curbuf->b_op_end; | |
7241
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commit https://github.com/vim/vim/commit/d29c6fea94947b3f4b54fbd5a6f832a7d744bf27
Christian Brabandt <cb@256bit.org>
parents:
7143
diff
changeset
|
9483 /* need to adjust cursor position */ |
0c1278704b5c
commit https://github.com/vim/vim/commit/d29c6fea94947b3f4b54fbd5a6f832a7d744bf27
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parents:
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diff
changeset
|
9484 if (*p_sel == 'e') |
0c1278704b5c
commit https://github.com/vim/vim/commit/d29c6fea94947b3f4b54fbd5a6f832a7d744bf27
Christian Brabandt <cb@256bit.org>
parents:
7143
diff
changeset
|
9485 inc(&curbuf->b_visual.vi_end); |
236 | 9486 } |
9487 | |
84 | 9488 /* When all lines were selected and deleted do_put() leaves an empty |
236 | 9489 * line that needs to be deleted now. */ |
84 | 9490 if (empty && *ml_get(curbuf->b_ml.ml_line_count) == NUL) |
817 | 9491 { |
84 | 9492 ml_delete(curbuf->b_ml.ml_line_count, TRUE); |
817 | 9493 |
9494 /* If the cursor was in that line, move it to the end of the last | |
9495 * line. */ | |
9496 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
9497 { | |
9498 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
9499 coladvance((colnr_T)MAXCOL); | |
9500 } | |
9501 } | |
7 | 9502 auto_format(FALSE, TRUE); |
9503 } | |
9504 } | |
9505 | |
9506 /* | |
9507 * "o" and "O" commands. | |
9508 */ | |
9509 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9510 nv_open(cmdarg_T *cap) |
7 | 9511 { |
9512 #ifdef FEAT_DIFF | |
9513 /* "do" is ":diffget" */ | |
9514 if (cap->oap->op_type == OP_DELETE && cap->cmdchar == 'o') | |
9515 { | |
9516 clearop(cap->oap); | |
6314 | 9517 nv_diffgetput(FALSE, cap->opcount); |
7 | 9518 } |
9519 else | |
9520 #endif | |
9521 if (VIsual_active) /* switch start and end of visual */ | |
9522 v_swap_corners(cap->cmdchar); | |
14019
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diff
changeset
|
9523 #ifdef FEAT_JOB_CHANNEL |
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diff
changeset
|
9524 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>
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diff
changeset
|
9525 { |
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
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parents:
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diff
changeset
|
9526 clearopbeep(cap->oap); |
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diff
changeset
|
9527 } |
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diff
changeset
|
9528 #endif |
7 | 9529 else |
9530 n_opencmd(cap); | |
9531 } | |
9532 | |
9533 #ifdef FEAT_NETBEANS_INTG | |
9534 static void | |
7829
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parents:
7803
diff
changeset
|
9535 nv_nbcmd(cmdarg_T *cap) |
7 | 9536 { |
9537 netbeans_keycommand(cap->nchar); | |
9538 } | |
9539 #endif | |
9540 | |
9541 #ifdef FEAT_DND | |
9542 static void | |
7829
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Christian Brabandt <cb@256bit.org>
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7803
diff
changeset
|
9543 nv_drop(cmdarg_T *cap UNUSED) |
7 | 9544 { |
9545 do_put('~', BACKWARD, 1L, PUT_CURSEND); | |
9546 } | |
9547 #endif | |
203 | 9548 |
9549 /* | |
9550 * Trigger CursorHold event. | |
9551 * When waiting for a character for 'updatetime' K_CURSORHOLD is put in the | |
9552 * input buffer. "did_cursorhold" is set to avoid retriggering. | |
9553 */ | |
9554 static void | |
7829
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7803
diff
changeset
|
9555 nv_cursorhold(cmdarg_T *cap) |
203 | 9556 { |
9557 apply_autocmds(EVENT_CURSORHOLD, NULL, NULL, FALSE, curbuf); | |
9558 did_cursorhold = TRUE; | |
226 | 9559 cap->retval |= CA_COMMAND_BUSY; /* don't call edit() now */ |
9560 } | |
6866 | 9561 |
9562 /* | |
7001 | 9563 * Calculate start/end virtual columns for operating in block mode. |
6866 | 9564 */ |
9565 static void | |
7829
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diff
changeset
|
9566 get_op_vcol( |
2a8d6b2dd925
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parents:
7803
diff
changeset
|
9567 oparg_T *oap, |
2a8d6b2dd925
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parents:
7803
diff
changeset
|
9568 colnr_T redo_VIsual_vcol, |
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9569 int initial) /* when TRUE adjust position for 'selectmode' */ |
6866 | 9570 { |
9571 colnr_T start, end; | |
9572 | |
7001 | 9573 if (VIsual_mode != Ctrl_V |
12515
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12487
diff
changeset
|
9574 || (!initial && oap->end.col < curwin->w_width)) |
6866 | 9575 return; |
9576 | |
7143
fe6d525d12f4
commit https://github.com/vim/vim/commit/10ad1d90da8c464e1bf08bf23d92d4888378a8a1
Christian Brabandt <cb@256bit.org>
parents:
7090
diff
changeset
|
9577 oap->block_mode = TRUE; |
6866 | 9578 |
9579 /* prevent from moving onto a trail byte */ | |
9580 if (has_mbyte) | |
9581 mb_adjustpos(curwin->w_buffer, &oap->end); | |
9582 | |
9583 getvvcol(curwin, &(oap->start), &oap->start_vcol, NULL, &oap->end_vcol); | |
6961 | 9584 |
9585 if (!redo_VIsual_busy) | |
9586 { | |
9587 getvvcol(curwin, &(oap->end), &start, NULL, &end); | |
9588 | |
9589 if (start < oap->start_vcol) | |
9590 oap->start_vcol = start; | |
9591 if (end > oap->end_vcol) | |
9592 { | |
9593 if (initial && *p_sel == 'e' && start >= 1 | |
9594 && start - 1 >= oap->end_vcol) | |
9595 oap->end_vcol = start - 1; | |
9596 else | |
9597 oap->end_vcol = end; | |
9598 } | |
9599 } | |
9600 | |
6866 | 9601 /* if '$' was used, get oap->end_vcol from longest line */ |
9602 if (curwin->w_curswant == MAXCOL) | |
9603 { | |
9604 curwin->w_cursor.col = MAXCOL; | |
9605 oap->end_vcol = 0; | |
9606 for (curwin->w_cursor.lnum = oap->start.lnum; | |
9607 curwin->w_cursor.lnum <= oap->end.lnum; | |
9608 ++curwin->w_cursor.lnum) | |
9609 { | |
9610 getvvcol(curwin, &curwin->w_cursor, NULL, NULL, &end); | |
9611 if (end > oap->end_vcol) | |
9612 oap->end_vcol = end; | |
9613 } | |
9614 } | |
9615 else if (redo_VIsual_busy) | |
9616 oap->end_vcol = oap->start_vcol + redo_VIsual_vcol - 1; | |
9617 /* | |
9618 * Correct oap->end.col and oap->start.col to be the | |
9619 * upper-left and lower-right corner of the block area. | |
9620 * | |
9621 * (Actually, this does convert column positions into character | |
9622 * positions) | |
9623 */ | |
9624 curwin->w_cursor.lnum = oap->end.lnum; | |
9625 coladvance(oap->end_vcol); | |
9626 oap->end = curwin->w_cursor; | |
9627 | |
9628 curwin->w_cursor = oap->start; | |
9629 coladvance(oap->start_vcol); | |
9630 oap->start = curwin->w_cursor; | |
9631 } |