Mercurial > vim
annotate src/normal.c @ 14650:99e45fab9d17 v8.1.0338
patch 8.1.0338: MS-Windows: VTP doesn't work properly with Powershell
commit https://github.com/vim/vim/commit/f6ceaf1e058c64775fd46cbdb8962f5c19ef83e0
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Aug 30 17:47:05 2018 +0200
patch 8.1.0338: MS-Windows: VTP doesn't work properly with Powershell
Problem: MS-Windows: VTP doesn't work properly with Powershell.
Solution: Adjust the color index. (Nobuhiro Takasaki, closes https://github.com/vim/vim/issues/3347)
author | Christian Brabandt <cb@256bit.org> |
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date | Thu, 30 Aug 2018 18:00:06 +0200 |
parents | e4c553e9132b |
children | 27b9a84395b5 |
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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 int find_command(int cmdchar); |
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36 static void op_colon(oparg_T *oap); |
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37 static void op_function(oparg_T *oap); |
5735 | 38 #if defined(FEAT_MOUSE) |
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39 static void find_start_of_word(pos_T *); |
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40 static void find_end_of_word(pos_T *); |
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41 static int get_mouse_class(char_u *p); |
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42 #endif |
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43 static void prep_redo_cmd(cmdarg_T *cap); |
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44 static void prep_redo(int regname, long, int, int, int, int, int); |
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45 static int checkclearop(oparg_T *oap); |
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46 static int checkclearopq(oparg_T *oap); |
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47 static void clearop(oparg_T *oap); |
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48 static void clearopbeep(oparg_T *oap); |
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49 static void unshift_special(cmdarg_T *cap); |
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50 static void may_clear_cmdline(void); |
7 | 51 #ifdef FEAT_CMDL_INFO |
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52 static void del_from_showcmd(int); |
7 | 53 #endif |
54 | |
55 /* | |
56 * nv_*(): functions called to handle Normal and Visual mode commands. | |
57 * n_*(): functions called to handle Normal mode commands. | |
58 * v_*(): functions called to handle Visual mode commands. | |
59 */ | |
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60 static void nv_ignore(cmdarg_T *cap); |
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61 static void nv_nop(cmdarg_T *cap); |
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62 static void nv_error(cmdarg_T *cap); |
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63 static void nv_help(cmdarg_T *cap); |
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64 static void nv_addsub(cmdarg_T *cap); |
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65 static void nv_page(cmdarg_T *cap); |
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66 static void nv_gd(oparg_T *oap, int nchar, int thisblock); |
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67 static int nv_screengo(oparg_T *oap, int dir, long dist); |
7 | 68 #ifdef FEAT_MOUSE |
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69 static void nv_mousescroll(cmdarg_T *cap); |
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70 static void nv_mouse(cmdarg_T *cap); |
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71 #endif |
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72 static void nv_scroll_line(cmdarg_T *cap); |
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73 static void nv_zet(cmdarg_T *cap); |
7 | 74 #ifdef FEAT_GUI |
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75 static void nv_ver_scrollbar(cmdarg_T *cap); |
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76 static void nv_hor_scrollbar(cmdarg_T *cap); |
7 | 77 #endif |
685 | 78 #ifdef FEAT_GUI_TABLINE |
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79 static void nv_tabline(cmdarg_T *cap); |
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80 static void nv_tabmenu(cmdarg_T *cap); |
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81 #endif |
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82 static void nv_exmode(cmdarg_T *cap); |
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83 static void nv_colon(cmdarg_T *cap); |
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84 static void nv_ctrlg(cmdarg_T *cap); |
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85 static void nv_ctrlh(cmdarg_T *cap); |
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86 static void nv_clear(cmdarg_T *cap); |
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87 static void nv_ctrlo(cmdarg_T *cap); |
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88 static void nv_hat(cmdarg_T *cap); |
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89 static void nv_Zet(cmdarg_T *cap); |
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90 static void nv_ident(cmdarg_T *cap); |
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91 static void nv_tagpop(cmdarg_T *cap); |
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92 static void nv_scroll(cmdarg_T *cap); |
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93 static void nv_right(cmdarg_T *cap); |
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94 static void nv_left(cmdarg_T *cap); |
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95 static void nv_up(cmdarg_T *cap); |
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96 static void nv_down(cmdarg_T *cap); |
7 | 97 #ifdef FEAT_SEARCHPATH |
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98 static void nv_gotofile(cmdarg_T *cap); |
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99 #endif |
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100 static void nv_end(cmdarg_T *cap); |
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101 static void nv_dollar(cmdarg_T *cap); |
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102 static void nv_search(cmdarg_T *cap); |
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103 static void nv_next(cmdarg_T *cap); |
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104 static int normal_search(cmdarg_T *cap, int dir, char_u *pat, int opt); |
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105 static void nv_csearch(cmdarg_T *cap); |
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106 static void nv_brackets(cmdarg_T *cap); |
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107 static void nv_percent(cmdarg_T *cap); |
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108 static void nv_brace(cmdarg_T *cap); |
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109 static void nv_mark(cmdarg_T *cap); |
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110 static void nv_findpar(cmdarg_T *cap); |
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111 static void nv_undo(cmdarg_T *cap); |
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112 static void nv_kundo(cmdarg_T *cap); |
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113 static void nv_Replace(cmdarg_T *cap); |
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114 static void nv_vreplace(cmdarg_T *cap); |
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115 static void v_swap_corners(int cmdchar); |
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116 static void nv_replace(cmdarg_T *cap); |
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117 static void n_swapchar(cmdarg_T *cap); |
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118 static void nv_cursormark(cmdarg_T *cap, int flag, pos_T *pos); |
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119 static void v_visop(cmdarg_T *cap); |
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120 static void nv_subst(cmdarg_T *cap); |
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121 static void nv_abbrev(cmdarg_T *cap); |
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122 static void nv_optrans(cmdarg_T *cap); |
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123 static void nv_gomark(cmdarg_T *cap); |
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124 static void nv_pcmark(cmdarg_T *cap); |
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125 static void nv_regname(cmdarg_T *cap); |
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126 static void nv_visual(cmdarg_T *cap); |
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127 static void n_start_visual_mode(int c); |
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128 static void nv_window(cmdarg_T *cap); |
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129 static void nv_suspend(cmdarg_T *cap); |
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130 static void nv_g_cmd(cmdarg_T *cap); |
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131 static void n_opencmd(cmdarg_T *cap); |
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132 static void nv_dot(cmdarg_T *cap); |
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133 static void nv_redo(cmdarg_T *cap); |
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134 static void nv_Undo(cmdarg_T *cap); |
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135 static void nv_tilde(cmdarg_T *cap); |
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136 static void nv_operator(cmdarg_T *cap); |
1490 | 137 #ifdef FEAT_EVAL |
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138 static void set_op_var(int optype); |
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139 #endif |
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140 static void nv_lineop(cmdarg_T *cap); |
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141 static void nv_home(cmdarg_T *cap); |
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142 static void nv_pipe(cmdarg_T *cap); |
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143 static void nv_bck_word(cmdarg_T *cap); |
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144 static void nv_wordcmd(cmdarg_T *cap); |
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145 static void nv_beginline(cmdarg_T *cap); |
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146 static void adjust_cursor(oparg_T *oap); |
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147 static void adjust_for_sel(cmdarg_T *cap); |
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148 static int unadjust_for_sel(void); |
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149 static void nv_select(cmdarg_T *cap); |
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150 static void nv_goto(cmdarg_T *cap); |
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151 static void nv_normal(cmdarg_T *cap); |
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152 static void nv_esc(cmdarg_T *oap); |
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153 static void nv_edit(cmdarg_T *cap); |
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154 static void invoke_edit(cmdarg_T *cap, int repl, int cmd, int startln); |
7 | 155 #ifdef FEAT_TEXTOBJ |
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156 static void nv_object(cmdarg_T *cap); |
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157 #endif |
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158 static void nv_record(cmdarg_T *cap); |
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159 static void nv_at(cmdarg_T *cap); |
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160 static void nv_halfpage(cmdarg_T *cap); |
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161 static void nv_join(cmdarg_T *cap); |
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162 static void nv_put(cmdarg_T *cap); |
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163 static void nv_open(cmdarg_T *cap); |
7 | 164 #ifdef FEAT_NETBEANS_INTG |
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165 static void nv_nbcmd(cmdarg_T *cap); |
7 | 166 #endif |
167 #ifdef FEAT_DND | |
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168 static void nv_drop(cmdarg_T *cap); |
7 | 169 #endif |
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170 static void nv_cursorhold(cmdarg_T *cap); |
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171 static void get_op_vcol(oparg_T *oap, colnr_T col, int initial); |
7 | 172 |
1728 | 173 static char *e_noident = N_("E349: No identifier under cursor"); |
174 | |
7 | 175 /* |
176 * Function to be called for a Normal or Visual mode command. | |
177 * The argument is a cmdarg_T. | |
178 */ | |
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179 typedef void (*nv_func_T)(cmdarg_T *cap); |
7 | 180 |
181 /* Values for cmd_flags. */ | |
182 #define NV_NCH 0x01 /* may need to get a second char */ | |
183 #define NV_NCH_NOP (0x02|NV_NCH) /* get second char when no operator pending */ | |
184 #define NV_NCH_ALW (0x04|NV_NCH) /* always get a second char */ | |
185 #define NV_LANG 0x08 /* second char needs language adjustment */ | |
186 | |
187 #define NV_SS 0x10 /* may start selection */ | |
188 #define NV_SSS 0x20 /* may start selection with shift modifier */ | |
189 #define NV_STS 0x40 /* may stop selection without shift modif. */ | |
190 #define NV_RL 0x80 /* 'rightleft' modifies command */ | |
191 #define NV_KEEPREG 0x100 /* don't clear regname */ | |
192 #define NV_NCW 0x200 /* not allowed in command-line window */ | |
193 | |
194 /* | |
195 * Generally speaking, every Normal mode command should either clear any | |
196 * pending operator (with *clearop*()), or set the motion type variable | |
197 * oap->motion_type. | |
198 * | |
199 * When a cursor motion command is made, it is marked as being a character or | |
200 * line oriented motion. Then, if an operator is in effect, the operation | |
201 * becomes character or line oriented accordingly. | |
202 */ | |
203 | |
204 /* | |
205 * This table contains one entry for every Normal or Visual mode command. | |
206 * The order doesn't matter, init_normal_cmds() will create a sorted index. | |
207 * It is faster when all keys from zero to '~' are present. | |
208 */ | |
209 static const struct nv_cmd | |
210 { | |
211 int cmd_char; /* (first) command character */ | |
212 nv_func_T cmd_func; /* function for this command */ | |
213 short_u cmd_flags; /* NV_ flags */ | |
214 short cmd_arg; /* value for ca.arg */ | |
215 } nv_cmds[] = | |
216 { | |
217 {NUL, nv_error, 0, 0}, | |
218 {Ctrl_A, nv_addsub, 0, 0}, | |
219 {Ctrl_B, nv_page, NV_STS, BACKWARD}, | |
220 {Ctrl_C, nv_esc, 0, TRUE}, | |
221 {Ctrl_D, nv_halfpage, 0, 0}, | |
222 {Ctrl_E, nv_scroll_line, 0, TRUE}, | |
223 {Ctrl_F, nv_page, NV_STS, FORWARD}, | |
224 {Ctrl_G, nv_ctrlg, 0, 0}, | |
225 {Ctrl_H, nv_ctrlh, 0, 0}, | |
226 {Ctrl_I, nv_pcmark, 0, 0}, | |
227 {NL, nv_down, 0, FALSE}, | |
228 {Ctrl_K, nv_error, 0, 0}, | |
229 {Ctrl_L, nv_clear, 0, 0}, | |
376 | 230 {Ctrl_M, nv_down, 0, TRUE}, |
7 | 231 {Ctrl_N, nv_down, NV_STS, FALSE}, |
232 {Ctrl_O, nv_ctrlo, 0, 0}, | |
233 {Ctrl_P, nv_up, NV_STS, FALSE}, | |
167 | 234 {Ctrl_Q, nv_visual, 0, FALSE}, |
7 | 235 {Ctrl_R, nv_redo, 0, 0}, |
236 {Ctrl_S, nv_ignore, 0, 0}, | |
237 {Ctrl_T, nv_tagpop, NV_NCW, 0}, | |
238 {Ctrl_U, nv_halfpage, 0, 0}, | |
239 {Ctrl_V, nv_visual, 0, FALSE}, | |
240 {'V', nv_visual, 0, FALSE}, | |
241 {'v', nv_visual, 0, FALSE}, | |
242 {Ctrl_W, nv_window, 0, 0}, | |
243 {Ctrl_X, nv_addsub, 0, 0}, | |
244 {Ctrl_Y, nv_scroll_line, 0, FALSE}, | |
245 {Ctrl_Z, nv_suspend, 0, 0}, | |
246 {ESC, nv_esc, 0, FALSE}, | |
247 {Ctrl_BSL, nv_normal, NV_NCH_ALW, 0}, | |
248 {Ctrl_RSB, nv_ident, NV_NCW, 0}, | |
249 {Ctrl_HAT, nv_hat, NV_NCW, 0}, | |
250 {Ctrl__, nv_error, 0, 0}, | |
251 {' ', nv_right, 0, 0}, | |
252 {'!', nv_operator, 0, 0}, | |
253 {'"', nv_regname, NV_NCH_NOP|NV_KEEPREG, 0}, | |
254 {'#', nv_ident, 0, 0}, | |
255 {'$', nv_dollar, 0, 0}, | |
256 {'%', nv_percent, 0, 0}, | |
257 {'&', nv_optrans, 0, 0}, | |
258 {'\'', nv_gomark, NV_NCH_ALW, TRUE}, | |
259 {'(', nv_brace, 0, BACKWARD}, | |
260 {')', nv_brace, 0, FORWARD}, | |
261 {'*', nv_ident, 0, 0}, | |
262 {'+', nv_down, 0, TRUE}, | |
263 {',', nv_csearch, 0, TRUE}, | |
264 {'-', nv_up, 0, TRUE}, | |
265 {'.', nv_dot, NV_KEEPREG, 0}, | |
266 {'/', nv_search, 0, FALSE}, | |
267 {'0', nv_beginline, 0, 0}, | |
268 {'1', nv_ignore, 0, 0}, | |
269 {'2', nv_ignore, 0, 0}, | |
270 {'3', nv_ignore, 0, 0}, | |
271 {'4', nv_ignore, 0, 0}, | |
272 {'5', nv_ignore, 0, 0}, | |
273 {'6', nv_ignore, 0, 0}, | |
274 {'7', nv_ignore, 0, 0}, | |
275 {'8', nv_ignore, 0, 0}, | |
276 {'9', nv_ignore, 0, 0}, | |
277 {':', nv_colon, 0, 0}, | |
278 {';', nv_csearch, 0, FALSE}, | |
279 {'<', nv_operator, NV_RL, 0}, | |
280 {'=', nv_operator, 0, 0}, | |
281 {'>', nv_operator, NV_RL, 0}, | |
282 {'?', nv_search, 0, FALSE}, | |
283 {'@', nv_at, NV_NCH_NOP, FALSE}, | |
284 {'A', nv_edit, 0, 0}, | |
285 {'B', nv_bck_word, 0, 1}, | |
286 {'C', nv_abbrev, NV_KEEPREG, 0}, | |
287 {'D', nv_abbrev, NV_KEEPREG, 0}, | |
288 {'E', nv_wordcmd, 0, TRUE}, | |
289 {'F', nv_csearch, NV_NCH_ALW|NV_LANG, BACKWARD}, | |
290 {'G', nv_goto, 0, TRUE}, | |
291 {'H', nv_scroll, 0, 0}, | |
292 {'I', nv_edit, 0, 0}, | |
293 {'J', nv_join, 0, 0}, | |
294 {'K', nv_ident, 0, 0}, | |
295 {'L', nv_scroll, 0, 0}, | |
296 {'M', nv_scroll, 0, 0}, | |
297 {'N', nv_next, 0, SEARCH_REV}, | |
298 {'O', nv_open, 0, 0}, | |
299 {'P', nv_put, 0, 0}, | |
300 {'Q', nv_exmode, NV_NCW, 0}, | |
301 {'R', nv_Replace, 0, FALSE}, | |
302 {'S', nv_subst, NV_KEEPREG, 0}, | |
303 {'T', nv_csearch, NV_NCH_ALW|NV_LANG, BACKWARD}, | |
304 {'U', nv_Undo, 0, 0}, | |
305 {'W', nv_wordcmd, 0, TRUE}, | |
306 {'X', nv_abbrev, NV_KEEPREG, 0}, | |
307 {'Y', nv_abbrev, NV_KEEPREG, 0}, | |
308 {'Z', nv_Zet, NV_NCH_NOP|NV_NCW, 0}, | |
309 {'[', nv_brackets, NV_NCH_ALW, BACKWARD}, | |
310 {'\\', nv_error, 0, 0}, | |
311 {']', nv_brackets, NV_NCH_ALW, FORWARD}, | |
312 {'^', nv_beginline, 0, BL_WHITE | BL_FIX}, | |
313 {'_', nv_lineop, 0, 0}, | |
314 {'`', nv_gomark, NV_NCH_ALW, FALSE}, | |
315 {'a', nv_edit, NV_NCH, 0}, | |
316 {'b', nv_bck_word, 0, 0}, | |
317 {'c', nv_operator, 0, 0}, | |
318 {'d', nv_operator, 0, 0}, | |
319 {'e', nv_wordcmd, 0, FALSE}, | |
320 {'f', nv_csearch, NV_NCH_ALW|NV_LANG, FORWARD}, | |
321 {'g', nv_g_cmd, NV_NCH_ALW, FALSE}, | |
322 {'h', nv_left, NV_RL, 0}, | |
323 {'i', nv_edit, NV_NCH, 0}, | |
324 {'j', nv_down, 0, FALSE}, | |
325 {'k', nv_up, 0, FALSE}, | |
326 {'l', nv_right, NV_RL, 0}, | |
327 {'m', nv_mark, NV_NCH_NOP, 0}, | |
328 {'n', nv_next, 0, 0}, | |
329 {'o', nv_open, 0, 0}, | |
330 {'p', nv_put, 0, 0}, | |
331 {'q', nv_record, NV_NCH, 0}, | |
332 {'r', nv_replace, NV_NCH_NOP|NV_LANG, 0}, | |
333 {'s', nv_subst, NV_KEEPREG, 0}, | |
334 {'t', nv_csearch, NV_NCH_ALW|NV_LANG, FORWARD}, | |
335 {'u', nv_undo, 0, 0}, | |
336 {'w', nv_wordcmd, 0, FALSE}, | |
337 {'x', nv_abbrev, NV_KEEPREG, 0}, | |
338 {'y', nv_operator, 0, 0}, | |
339 {'z', nv_zet, NV_NCH_ALW, 0}, | |
340 {'{', nv_findpar, 0, BACKWARD}, | |
341 {'|', nv_pipe, 0, 0}, | |
342 {'}', nv_findpar, 0, FORWARD}, | |
343 {'~', nv_tilde, 0, 0}, | |
344 | |
345 /* pound sign */ | |
346 {POUND, nv_ident, 0, 0}, | |
347 #ifdef FEAT_MOUSE | |
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348 {K_MOUSEUP, nv_mousescroll, 0, MSCR_UP}, |
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349 {K_MOUSEDOWN, nv_mousescroll, 0, MSCR_DOWN}, |
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350 {K_MOUSELEFT, nv_mousescroll, 0, MSCR_LEFT}, |
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351 {K_MOUSERIGHT, nv_mousescroll, 0, MSCR_RIGHT}, |
7 | 352 {K_LEFTMOUSE, nv_mouse, 0, 0}, |
353 {K_LEFTMOUSE_NM, nv_mouse, 0, 0}, | |
354 {K_LEFTDRAG, nv_mouse, 0, 0}, | |
355 {K_LEFTRELEASE, nv_mouse, 0, 0}, | |
356 {K_LEFTRELEASE_NM, nv_mouse, 0, 0}, | |
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357 {K_MOUSEMOVE, nv_mouse, 0, 0}, |
7 | 358 {K_MIDDLEMOUSE, nv_mouse, 0, 0}, |
359 {K_MIDDLEDRAG, nv_mouse, 0, 0}, | |
360 {K_MIDDLERELEASE, nv_mouse, 0, 0}, | |
361 {K_RIGHTMOUSE, nv_mouse, 0, 0}, | |
362 {K_RIGHTDRAG, nv_mouse, 0, 0}, | |
363 {K_RIGHTRELEASE, nv_mouse, 0, 0}, | |
364 {K_X1MOUSE, nv_mouse, 0, 0}, | |
365 {K_X1DRAG, nv_mouse, 0, 0}, | |
366 {K_X1RELEASE, nv_mouse, 0, 0}, | |
367 {K_X2MOUSE, nv_mouse, 0, 0}, | |
368 {K_X2DRAG, nv_mouse, 0, 0}, | |
369 {K_X2RELEASE, nv_mouse, 0, 0}, | |
370 #endif | |
819 | 371 {K_IGNORE, nv_ignore, NV_KEEPREG, 0}, |
620 | 372 {K_NOP, nv_nop, 0, 0}, |
7 | 373 {K_INS, nv_edit, 0, 0}, |
374 {K_KINS, nv_edit, 0, 0}, | |
375 {K_BS, nv_ctrlh, 0, 0}, | |
376 {K_UP, nv_up, NV_SSS|NV_STS, FALSE}, | |
377 {K_S_UP, nv_page, NV_SS, BACKWARD}, | |
378 {K_DOWN, nv_down, NV_SSS|NV_STS, FALSE}, | |
379 {K_S_DOWN, nv_page, NV_SS, FORWARD}, | |
380 {K_LEFT, nv_left, NV_SSS|NV_STS|NV_RL, 0}, | |
381 {K_S_LEFT, nv_bck_word, NV_SS|NV_RL, 0}, | |
382 {K_C_LEFT, nv_bck_word, NV_SSS|NV_RL|NV_STS, 1}, | |
383 {K_RIGHT, nv_right, NV_SSS|NV_STS|NV_RL, 0}, | |
384 {K_S_RIGHT, nv_wordcmd, NV_SS|NV_RL, FALSE}, | |
385 {K_C_RIGHT, nv_wordcmd, NV_SSS|NV_RL|NV_STS, TRUE}, | |
386 {K_PAGEUP, nv_page, NV_SSS|NV_STS, BACKWARD}, | |
387 {K_KPAGEUP, nv_page, NV_SSS|NV_STS, BACKWARD}, | |
388 {K_PAGEDOWN, nv_page, NV_SSS|NV_STS, FORWARD}, | |
389 {K_KPAGEDOWN, nv_page, NV_SSS|NV_STS, FORWARD}, | |
390 {K_END, nv_end, NV_SSS|NV_STS, FALSE}, | |
391 {K_KEND, nv_end, NV_SSS|NV_STS, FALSE}, | |
392 {K_S_END, nv_end, NV_SS, FALSE}, | |
393 {K_C_END, nv_end, NV_SSS|NV_STS, TRUE}, | |
394 {K_HOME, nv_home, NV_SSS|NV_STS, 0}, | |
395 {K_KHOME, nv_home, NV_SSS|NV_STS, 0}, | |
396 {K_S_HOME, nv_home, NV_SS, 0}, | |
397 {K_C_HOME, nv_goto, NV_SSS|NV_STS, FALSE}, | |
398 {K_DEL, nv_abbrev, 0, 0}, | |
399 {K_KDEL, nv_abbrev, 0, 0}, | |
400 {K_UNDO, nv_kundo, 0, 0}, | |
401 {K_HELP, nv_help, NV_NCW, 0}, | |
402 {K_F1, nv_help, NV_NCW, 0}, | |
403 {K_XF1, nv_help, NV_NCW, 0}, | |
404 {K_SELECT, nv_select, 0, 0}, | |
405 #ifdef FEAT_GUI | |
406 {K_VER_SCROLLBAR, nv_ver_scrollbar, 0, 0}, | |
407 {K_HOR_SCROLLBAR, nv_hor_scrollbar, 0, 0}, | |
408 #endif | |
685 | 409 #ifdef FEAT_GUI_TABLINE |
410 {K_TABLINE, nv_tabline, 0, 0}, | |
686 | 411 {K_TABMENU, nv_tabmenu, 0, 0}, |
685 | 412 #endif |
7 | 413 #ifdef FEAT_FKMAP |
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414 {K_F8, farsi_f8, 0, 0}, |
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415 {K_F9, farsi_f9, 0, 0}, |
7 | 416 #endif |
417 #ifdef FEAT_NETBEANS_INTG | |
418 {K_F21, nv_nbcmd, NV_NCH_ALW, 0}, | |
419 #endif | |
420 #ifdef FEAT_DND | |
421 {K_DROP, nv_drop, NV_STS, 0}, | |
422 #endif | |
819 | 423 {K_CURSORHOLD, nv_cursorhold, NV_KEEPREG, 0}, |
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424 {K_PS, nv_edit, 0, 0}, |
7 | 425 }; |
426 | |
427 /* Number of commands in nv_cmds[]. */ | |
428 #define NV_CMDS_SIZE (sizeof(nv_cmds) / sizeof(struct nv_cmd)) | |
429 | |
430 /* Sorted index of commands in nv_cmds[]. */ | |
431 static short nv_cmd_idx[NV_CMDS_SIZE]; | |
432 | |
433 /* The highest index for which | |
434 * nv_cmds[idx].cmd_char == nv_cmd_idx[nv_cmds[idx].cmd_char] */ | |
435 static int nv_max_linear; | |
436 | |
437 /* | |
438 * Compare functions for qsort() below, that checks the command character | |
439 * through the index in nv_cmd_idx[]. | |
440 */ | |
441 static int | |
442 #ifdef __BORLANDC__ | |
443 _RTLENTRYF | |
444 #endif | |
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445 nv_compare(const void *s1, const void *s2) |
7 | 446 { |
447 int c1, c2; | |
448 | |
449 /* The commands are sorted on absolute value. */ | |
450 c1 = nv_cmds[*(const short *)s1].cmd_char; | |
451 c2 = nv_cmds[*(const short *)s2].cmd_char; | |
452 if (c1 < 0) | |
453 c1 = -c1; | |
454 if (c2 < 0) | |
455 c2 = -c2; | |
456 return c1 - c2; | |
457 } | |
458 | |
459 /* | |
460 * Initialize the nv_cmd_idx[] table. | |
461 */ | |
462 void | |
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463 init_normal_cmds(void) |
7 | 464 { |
465 int i; | |
466 | |
467 /* Fill the index table with a one to one relation. */ | |
1877 | 468 for (i = 0; i < (int)NV_CMDS_SIZE; ++i) |
7 | 469 nv_cmd_idx[i] = i; |
470 | |
471 /* Sort the commands by the command character. */ | |
472 qsort((void *)&nv_cmd_idx, (size_t)NV_CMDS_SIZE, sizeof(short), nv_compare); | |
473 | |
474 /* Find the first entry that can't be indexed by the command character. */ | |
1877 | 475 for (i = 0; i < (int)NV_CMDS_SIZE; ++i) |
7 | 476 if (i != nv_cmds[nv_cmd_idx[i]].cmd_char) |
477 break; | |
478 nv_max_linear = i - 1; | |
479 } | |
480 | |
481 /* | |
482 * Search for a command in the commands table. | |
483 * Returns -1 for invalid command. | |
484 */ | |
485 static int | |
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486 find_command(int cmdchar) |
7 | 487 { |
488 int i; | |
489 int idx; | |
490 int top, bot; | |
491 int c; | |
492 | |
493 #ifdef FEAT_MBYTE | |
494 /* A multi-byte character is never a command. */ | |
495 if (cmdchar >= 0x100) | |
496 return -1; | |
497 #endif | |
498 | |
499 /* We use the absolute value of the character. Special keys have a | |
500 * negative value, but are sorted on their absolute value. */ | |
501 if (cmdchar < 0) | |
502 cmdchar = -cmdchar; | |
503 | |
504 /* If the character is in the first part: The character is the index into | |
505 * nv_cmd_idx[]. */ | |
506 if (cmdchar <= nv_max_linear) | |
507 return nv_cmd_idx[cmdchar]; | |
508 | |
509 /* Perform a binary search. */ | |
510 bot = nv_max_linear + 1; | |
511 top = NV_CMDS_SIZE - 1; | |
512 idx = -1; | |
513 while (bot <= top) | |
514 { | |
515 i = (top + bot) / 2; | |
516 c = nv_cmds[nv_cmd_idx[i]].cmd_char; | |
517 if (c < 0) | |
518 c = -c; | |
519 if (cmdchar == c) | |
520 { | |
521 idx = nv_cmd_idx[i]; | |
522 break; | |
523 } | |
524 if (cmdchar > c) | |
525 bot = i + 1; | |
526 else | |
527 top = i - 1; | |
528 } | |
529 return idx; | |
530 } | |
531 | |
532 /* | |
533 * Execute a command in Normal mode. | |
534 */ | |
535 void | |
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536 normal_cmd( |
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537 oparg_T *oap, |
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538 int toplevel UNUSED) /* TRUE when called from main() */ |
7 | 539 { |
540 cmdarg_T ca; /* command arguments */ | |
541 int c; | |
542 int ctrl_w = FALSE; /* got CTRL-W command */ | |
543 int old_col = curwin->w_curswant; | |
544 #ifdef FEAT_CMDL_INFO | |
545 int need_flushbuf; /* need to call out_flush() */ | |
546 #endif | |
547 pos_T old_pos; /* cursor position before command */ | |
548 int mapped_len; | |
549 static int old_mapped_len = 0; | |
550 int idx; | |
1751 | 551 #ifdef FEAT_EVAL |
552 int set_prevcount = FALSE; | |
553 #endif | |
7 | 554 |
555 vim_memset(&ca, 0, sizeof(ca)); /* also resets ca.retval */ | |
556 ca.oap = oap; | |
1692 | 557 |
558 /* Use a count remembered from before entering an operator. After typing | |
559 * "3d" we return from normal_cmd() and come back here, the "3" is | |
560 * remembered in "opcount". */ | |
7 | 561 ca.opcount = opcount; |
562 | |
563 /* | |
564 * If there is an operator pending, then the command we take this time | |
565 * will terminate it. Finish_op tells us to finish the operation before | |
566 * returning this time (unless the operation was cancelled). | |
567 */ | |
568 #ifdef CURSOR_SHAPE | |
569 c = finish_op; | |
570 #endif | |
571 finish_op = (oap->op_type != OP_NOP); | |
572 #ifdef CURSOR_SHAPE | |
573 if (finish_op != c) | |
574 { | |
575 ui_cursor_shape(); /* may show different cursor shape */ | |
576 # ifdef FEAT_MOUSESHAPE | |
577 update_mouseshape(-1); | |
578 # endif | |
579 } | |
580 #endif | |
581 | |
1692 | 582 /* When not finishing an operator and no register name typed, reset the |
583 * count. */ | |
7 | 584 if (!finish_op && !oap->regname) |
1751 | 585 { |
7 | 586 ca.opcount = 0; |
1751 | 587 #ifdef FEAT_EVAL |
588 set_prevcount = TRUE; | |
589 #endif | |
590 } | |
7 | 591 |
1692 | 592 /* Restore counts from before receiving K_CURSORHOLD. This means after |
593 * typing "3", handling K_CURSORHOLD and then typing "2" we get "32", not | |
594 * "3 * 2". */ | |
595 if (oap->prev_opcount > 0 || oap->prev_count0 > 0) | |
596 { | |
597 ca.opcount = oap->prev_opcount; | |
598 ca.count0 = oap->prev_count0; | |
599 oap->prev_opcount = 0; | |
600 oap->prev_count0 = 0; | |
601 } | |
602 | |
7 | 603 mapped_len = typebuf_maplen(); |
604 | |
605 State = NORMAL_BUSY; | |
606 #ifdef USE_ON_FLY_SCROLL | |
607 dont_scroll = FALSE; /* allow scrolling here */ | |
608 #endif | |
609 | |
2667 | 610 #ifdef FEAT_EVAL |
611 /* Set v:count here, when called from main() and not a stuffed | |
612 * command, so that v:count can be used in an expression mapping | |
5649 | 613 * when there is no count. Do set it for redo. */ |
614 if (toplevel && readbuf1_empty()) | |
2667 | 615 set_vcount_ca(&ca, &set_prevcount); |
616 #endif | |
617 | |
7 | 618 /* |
619 * Get the command character from the user. | |
620 */ | |
621 c = safe_vgetc(); | |
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622 LANGMAP_ADJUST(c, get_real_state() != SELECTMODE); |
7 | 623 |
624 /* | |
625 * If a mapping was started in Visual or Select mode, remember the length | |
626 * of the mapping. This is used below to not return to Insert mode for as | |
627 * long as the mapping is being executed. | |
628 */ | |
629 if (restart_edit == 0) | |
630 old_mapped_len = 0; | |
631 else if (old_mapped_len | |
819 | 632 || (VIsual_active && mapped_len == 0 && typebuf_maplen() > 0)) |
7 | 633 old_mapped_len = typebuf_maplen(); |
634 | |
635 if (c == NUL) | |
636 c = K_ZERO; | |
637 | |
638 /* | |
639 * In Select mode, typed text replaces the selection. | |
640 */ | |
641 if (VIsual_active | |
642 && VIsual_select | |
643 && (vim_isprintc(c) || c == NL || c == CAR || c == K_KENTER)) | |
644 { | |
275 | 645 /* Fake a "c"hange command. When "restart_edit" is set (e.g., because |
646 * 'insertmode' is set) fake a "d"elete command, Insert mode will | |
647 * restart automatically. | |
1051 | 648 * Insert the typed character in the typeahead buffer, so that it can |
649 * be mapped in Insert mode. Required for ":lmap" to work. */ | |
852 | 650 ins_char_typebuf(c); |
275 | 651 if (restart_edit != 0) |
652 c = 'd'; | |
653 else | |
654 c = 'c'; | |
695 | 655 msg_nowait = TRUE; /* don't delay going to insert mode */ |
4472 | 656 old_mapped_len = 0; /* do go to Insert mode */ |
7 | 657 } |
658 | |
659 #ifdef FEAT_CMDL_INFO | |
660 need_flushbuf = add_to_showcmd(c); | |
661 #endif | |
662 | |
663 getcount: | |
664 if (!(VIsual_active && VIsual_select)) | |
665 { | |
666 /* | |
667 * Handle a count before a command and compute ca.count0. | |
668 * Note that '0' is a command and not the start of a count, but it's | |
669 * part of a count after other digits. | |
670 */ | |
671 while ( (c >= '1' && c <= '9') | |
672 || (ca.count0 != 0 && (c == K_DEL || c == K_KDEL || c == '0'))) | |
673 { | |
674 if (c == K_DEL || c == K_KDEL) | |
675 { | |
676 ca.count0 /= 10; | |
677 #ifdef FEAT_CMDL_INFO | |
678 del_from_showcmd(4); /* delete the digit and ~@% */ | |
679 #endif | |
680 } | |
681 else | |
682 ca.count0 = ca.count0 * 10 + (c - '0'); | |
683 if (ca.count0 < 0) /* got too large! */ | |
684 ca.count0 = 999999999L; | |
1425 | 685 #ifdef FEAT_EVAL |
686 /* Set v:count here, when called from main() and not a stuffed | |
687 * command, so that v:count can be used in an expression mapping | |
5649 | 688 * right after the count. Do set it for redo. */ |
689 if (toplevel && readbuf1_empty()) | |
2667 | 690 set_vcount_ca(&ca, &set_prevcount); |
1425 | 691 #endif |
7 | 692 if (ctrl_w) |
693 { | |
694 ++no_mapping; | |
695 ++allow_keys; /* no mapping for nchar, but keys */ | |
696 } | |
697 ++no_zero_mapping; /* don't map zero here */ | |
1389 | 698 c = plain_vgetc(); |
7 | 699 LANGMAP_ADJUST(c, TRUE); |
700 --no_zero_mapping; | |
701 if (ctrl_w) | |
702 { | |
703 --no_mapping; | |
704 --allow_keys; | |
705 } | |
706 #ifdef FEAT_CMDL_INFO | |
707 need_flushbuf |= add_to_showcmd(c); | |
708 #endif | |
709 } | |
710 | |
711 /* | |
712 * If we got CTRL-W there may be a/another count | |
713 */ | |
714 if (c == Ctrl_W && !ctrl_w && oap->op_type == OP_NOP) | |
715 { | |
716 ctrl_w = TRUE; | |
717 ca.opcount = ca.count0; /* remember first count */ | |
718 ca.count0 = 0; | |
719 ++no_mapping; | |
720 ++allow_keys; /* no mapping for nchar, but keys */ | |
1389 | 721 c = plain_vgetc(); /* get next character */ |
7 | 722 LANGMAP_ADJUST(c, TRUE); |
723 --no_mapping; | |
724 --allow_keys; | |
725 #ifdef FEAT_CMDL_INFO | |
726 need_flushbuf |= add_to_showcmd(c); | |
727 #endif | |
728 goto getcount; /* jump back */ | |
729 } | |
730 } | |
731 | |
1692 | 732 if (c == K_CURSORHOLD) |
733 { | |
734 /* Save the count values so that ca.opcount and ca.count0 are exactly | |
735 * the same when coming back here after handling K_CURSORHOLD. */ | |
736 oap->prev_opcount = ca.opcount; | |
737 oap->prev_count0 = ca.count0; | |
738 } | |
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739 else if (ca.opcount != 0) |
1692 | 740 { |
741 /* | |
742 * If we're in the middle of an operator (including after entering a | |
743 * yank buffer with '"') AND we had a count before the operator, then | |
744 * that count overrides the current value of ca.count0. | |
745 * What this means effectively, is that commands like "3dw" get turned | |
746 * into "d3w" which makes things fall into place pretty neatly. | |
747 * If you give a count before AND after the operator, they are | |
748 * multiplied. | |
749 */ | |
7 | 750 if (ca.count0) |
751 ca.count0 *= ca.opcount; | |
752 else | |
753 ca.count0 = ca.opcount; | |
754 } | |
755 | |
756 /* | |
757 * Always remember the count. It will be set to zero (on the next call, | |
758 * above) when there is no pending operator. | |
759 * When called from main(), save the count for use by the "count" built-in | |
760 * variable. | |
761 */ | |
762 ca.opcount = ca.count0; | |
763 ca.count1 = (ca.count0 == 0 ? 1 : ca.count0); | |
764 | |
765 #ifdef FEAT_EVAL | |
766 /* | |
767 * Only set v:count when called from main() and not a stuffed command. | |
5649 | 768 * Do set it for redo. |
7 | 769 */ |
5649 | 770 if (toplevel && readbuf1_empty()) |
1751 | 771 set_vcount(ca.count0, ca.count1, set_prevcount); |
7 | 772 #endif |
773 | |
774 /* | |
775 * Find the command character in the table of commands. | |
776 * For CTRL-W we already got nchar when looking for a count. | |
777 */ | |
778 if (ctrl_w) | |
779 { | |
780 ca.nchar = c; | |
781 ca.cmdchar = Ctrl_W; | |
782 } | |
783 else | |
784 ca.cmdchar = c; | |
785 idx = find_command(ca.cmdchar); | |
786 if (idx < 0) | |
787 { | |
788 /* Not a known command: beep. */ | |
789 clearopbeep(oap); | |
790 goto normal_end; | |
791 } | |
631 | 792 |
633 | 793 if (text_locked() && (nv_cmds[idx].cmd_flags & NV_NCW)) |
631 | 794 { |
5848 | 795 /* This command is not allowed while editing a cmdline: beep. */ |
7 | 796 clearopbeep(oap); |
633 | 797 text_locked_msg(); |
7 | 798 goto normal_end; |
799 } | |
819 | 800 if ((nv_cmds[idx].cmd_flags & NV_NCW) && curbuf_locked()) |
801 goto normal_end; | |
7 | 802 |
803 /* | |
804 * In Visual/Select mode, a few keys are handled in a special way. | |
805 */ | |
806 if (VIsual_active) | |
807 { | |
808 /* when 'keymodel' contains "stopsel" may stop Select/Visual mode */ | |
809 if (km_stopsel | |
810 && (nv_cmds[idx].cmd_flags & NV_STS) | |
811 && !(mod_mask & MOD_MASK_SHIFT)) | |
812 { | |
813 end_visual_mode(); | |
814 redraw_curbuf_later(INVERTED); | |
815 } | |
816 | |
817 /* Keys that work different when 'keymodel' contains "startsel" */ | |
818 if (km_startsel) | |
819 { | |
820 if (nv_cmds[idx].cmd_flags & NV_SS) | |
821 { | |
822 unshift_special(&ca); | |
823 idx = find_command(ca.cmdchar); | |
840 | 824 if (idx < 0) |
825 { | |
826 /* Just in case */ | |
827 clearopbeep(oap); | |
828 goto normal_end; | |
829 } | |
7 | 830 } |
831 else if ((nv_cmds[idx].cmd_flags & NV_SSS) | |
832 && (mod_mask & MOD_MASK_SHIFT)) | |
833 { | |
834 mod_mask &= ~MOD_MASK_SHIFT; | |
835 } | |
836 } | |
837 } | |
838 | |
839 #ifdef FEAT_RIGHTLEFT | |
840 if (curwin->w_p_rl && KeyTyped && !KeyStuffed | |
841 && (nv_cmds[idx].cmd_flags & NV_RL)) | |
842 { | |
843 /* Invert horizontal movements and operations. Only when typed by the | |
844 * user directly, not when the result of a mapping or "x" translated | |
845 * to "dl". */ | |
846 switch (ca.cmdchar) | |
847 { | |
848 case 'l': ca.cmdchar = 'h'; break; | |
849 case K_RIGHT: ca.cmdchar = K_LEFT; break; | |
850 case K_S_RIGHT: ca.cmdchar = K_S_LEFT; break; | |
851 case K_C_RIGHT: ca.cmdchar = K_C_LEFT; break; | |
852 case 'h': ca.cmdchar = 'l'; break; | |
853 case K_LEFT: ca.cmdchar = K_RIGHT; break; | |
854 case K_S_LEFT: ca.cmdchar = K_S_RIGHT; break; | |
855 case K_C_LEFT: ca.cmdchar = K_C_RIGHT; break; | |
856 case '>': ca.cmdchar = '<'; break; | |
857 case '<': ca.cmdchar = '>'; break; | |
858 } | |
859 idx = find_command(ca.cmdchar); | |
860 } | |
861 #endif | |
862 | |
863 /* | |
864 * Get an additional character if we need one. | |
865 */ | |
866 if ((nv_cmds[idx].cmd_flags & NV_NCH) | |
867 && (((nv_cmds[idx].cmd_flags & NV_NCH_NOP) == NV_NCH_NOP | |
868 && oap->op_type == OP_NOP) | |
869 || (nv_cmds[idx].cmd_flags & NV_NCH_ALW) == NV_NCH_ALW | |
870 || (ca.cmdchar == 'q' | |
871 && oap->op_type == OP_NOP | |
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872 && reg_recording == 0 |
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873 && reg_executing == 0) |
7 | 874 || ((ca.cmdchar == 'a' || ca.cmdchar == 'i') |
5735 | 875 && (oap->op_type != OP_NOP || VIsual_active)))) |
7 | 876 { |
877 int *cp; | |
878 int repl = FALSE; /* get character for replace mode */ | |
879 int lit = FALSE; /* get extra character literally */ | |
880 int langmap_active = FALSE; /* using :lmap mappings */ | |
881 int lang; /* getting a text character */ | |
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882 #ifdef HAVE_INPUT_METHOD |
7 | 883 int save_smd; /* saved value of p_smd */ |
884 #endif | |
885 | |
886 ++no_mapping; | |
887 ++allow_keys; /* no mapping for nchar, but allow key codes */ | |
1343 | 888 /* Don't generate a CursorHold event here, most commands can't handle |
889 * it, e.g., nv_replace(), nv_csearch(). */ | |
890 did_cursorhold = TRUE; | |
7 | 891 if (ca.cmdchar == 'g') |
892 { | |
893 /* | |
894 * For 'g' get the next character now, so that we can check for | |
895 * "gr", "g'" and "g`". | |
896 */ | |
1389 | 897 ca.nchar = plain_vgetc(); |
7 | 898 LANGMAP_ADJUST(ca.nchar, TRUE); |
899 #ifdef FEAT_CMDL_INFO | |
900 need_flushbuf |= add_to_showcmd(ca.nchar); | |
901 #endif | |
902 if (ca.nchar == 'r' || ca.nchar == '\'' || ca.nchar == '`' | |
5523 | 903 || ca.nchar == Ctrl_BSL) |
7 | 904 { |
905 cp = &ca.extra_char; /* need to get a third character */ | |
906 if (ca.nchar != 'r') | |
907 lit = TRUE; /* get it literally */ | |
908 else | |
909 repl = TRUE; /* get it in replace mode */ | |
910 } | |
911 else | |
912 cp = NULL; /* no third character needed */ | |
913 } | |
914 else | |
915 { | |
916 if (ca.cmdchar == 'r') /* get it in replace mode */ | |
917 repl = TRUE; | |
918 cp = &ca.nchar; | |
919 } | |
920 lang = (repl || (nv_cmds[idx].cmd_flags & NV_LANG)); | |
921 | |
922 /* | |
923 * Get a second or third character. | |
924 */ | |
925 if (cp != NULL) | |
926 { | |
927 #ifdef CURSOR_SHAPE | |
928 if (repl) | |
929 { | |
930 State = REPLACE; /* pretend Replace mode */ | |
931 ui_cursor_shape(); /* show different cursor shape */ | |
932 } | |
933 #endif | |
934 if (lang && curbuf->b_p_iminsert == B_IMODE_LMAP) | |
935 { | |
936 /* Allow mappings defined with ":lmap". */ | |
937 --no_mapping; | |
938 --allow_keys; | |
939 if (repl) | |
940 State = LREPLACE; | |
941 else | |
942 State = LANGMAP; | |
943 langmap_active = TRUE; | |
944 } | |
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945 #ifdef HAVE_INPUT_METHOD |
7 | 946 save_smd = p_smd; |
947 p_smd = FALSE; /* Don't let the IM code show the mode here */ | |
948 if (lang && curbuf->b_p_iminsert == B_IMODE_IM) | |
949 im_set_active(TRUE); | |
950 #endif | |
951 | |
1389 | 952 *cp = plain_vgetc(); |
7 | 953 |
954 if (langmap_active) | |
955 { | |
956 /* Undo the decrement done above */ | |
957 ++no_mapping; | |
958 ++allow_keys; | |
959 State = NORMAL_BUSY; | |
960 } | |
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961 #ifdef HAVE_INPUT_METHOD |
7 | 962 if (lang) |
963 { | |
964 if (curbuf->b_p_iminsert != B_IMODE_LMAP) | |
965 im_save_status(&curbuf->b_p_iminsert); | |
966 im_set_active(FALSE); | |
967 } | |
968 p_smd = save_smd; | |
969 #endif | |
970 #ifdef CURSOR_SHAPE | |
971 State = NORMAL_BUSY; | |
972 #endif | |
973 #ifdef FEAT_CMDL_INFO | |
974 need_flushbuf |= add_to_showcmd(*cp); | |
975 #endif | |
976 | |
977 if (!lit) | |
978 { | |
979 #ifdef FEAT_DIGRAPHS | |
980 /* Typing CTRL-K gets a digraph. */ | |
981 if (*cp == Ctrl_K | |
982 && ((nv_cmds[idx].cmd_flags & NV_LANG) | |
983 || cp == &ca.extra_char) | |
984 && vim_strchr(p_cpo, CPO_DIGRAPH) == NULL) | |
985 { | |
986 c = get_digraph(FALSE); | |
987 if (c > 0) | |
988 { | |
989 *cp = c; | |
990 # ifdef FEAT_CMDL_INFO | |
991 /* Guessing how to update showcmd here... */ | |
992 del_from_showcmd(3); | |
993 need_flushbuf |= add_to_showcmd(*cp); | |
994 # endif | |
995 } | |
996 } | |
997 #endif | |
998 | |
999 /* adjust chars > 127, except after "tTfFr" commands */ | |
1000 LANGMAP_ADJUST(*cp, !lang); | |
1001 #ifdef FEAT_RIGHTLEFT | |
1002 /* adjust Hebrew mapped char */ | |
1003 if (p_hkmap && lang && KeyTyped) | |
1004 *cp = hkmap(*cp); | |
1005 # ifdef FEAT_FKMAP | |
1006 /* adjust Farsi mapped char */ | |
1007 if (p_fkmap && lang && KeyTyped) | |
1008 *cp = fkmap(*cp); | |
1009 # endif | |
1010 #endif | |
1011 } | |
1012 | |
1013 /* | |
1014 * When the next character is CTRL-\ a following CTRL-N means the | |
1015 * command is aborted and we go to Normal mode. | |
1016 */ | |
1017 if (cp == &ca.extra_char | |
1018 && ca.nchar == Ctrl_BSL | |
1019 && (ca.extra_char == Ctrl_N || ca.extra_char == Ctrl_G)) | |
1020 { | |
1021 ca.cmdchar = Ctrl_BSL; | |
1022 ca.nchar = ca.extra_char; | |
1023 idx = find_command(ca.cmdchar); | |
1024 } | |
3908 | 1025 else if ((ca.nchar == 'n' || ca.nchar == 'N') && ca.cmdchar == 'g') |
3896 | 1026 ca.oap->op_type = get_op_type(*cp, NUL); |
7 | 1027 else if (*cp == Ctrl_BSL) |
1028 { | |
1029 long towait = (p_ttm >= 0 ? p_ttm : p_tm); | |
1030 | |
1031 /* There is a busy wait here when typing "f<C-\>" and then | |
1032 * something different from CTRL-N. Can't be avoided. */ | |
1033 while ((c = vpeekc()) <= 0 && towait > 0L) | |
1034 { | |
1035 do_sleep(towait > 50L ? 50L : towait); | |
1036 towait -= 50L; | |
1037 } | |
1038 if (c > 0) | |
1039 { | |
1389 | 1040 c = plain_vgetc(); |
7 | 1041 if (c != Ctrl_N && c != Ctrl_G) |
1042 vungetc(c); | |
1043 else | |
1044 { | |
1045 ca.cmdchar = Ctrl_BSL; | |
1046 ca.nchar = c; | |
1047 idx = find_command(ca.cmdchar); | |
1048 } | |
1049 } | |
1050 } | |
1051 | |
1052 #ifdef FEAT_MBYTE | |
1053 /* When getting a text character and the next character is a | |
1054 * multi-byte character, it could be a composing character. | |
6071 | 1055 * However, don't wait for it to arrive. Also, do enable mapping, |
1056 * because if it's put back with vungetc() it's too late to apply | |
1057 * mapping. */ | |
1058 --no_mapping; | |
7 | 1059 while (enc_utf8 && lang && (c = vpeekc()) > 0 |
1060 && (c >= 0x100 || MB_BYTE2LEN(vpeekc()) > 1)) | |
1061 { | |
1389 | 1062 c = plain_vgetc(); |
7 | 1063 if (!utf_iscomposing(c)) |
1064 { | |
1065 vungetc(c); /* it wasn't, put it back */ | |
1066 break; | |
1067 } | |
1068 else if (ca.ncharC1 == 0) | |
1069 ca.ncharC1 = c; | |
1070 else | |
1071 ca.ncharC2 = c; | |
1072 } | |
6071 | 1073 ++no_mapping; |
7 | 1074 #endif |
1075 } | |
1076 --no_mapping; | |
1077 --allow_keys; | |
1078 } | |
1079 | |
1080 #ifdef FEAT_CMDL_INFO | |
1081 /* | |
1082 * Flush the showcmd characters onto the screen so we can see them while | |
1083 * the command is being executed. Only do this when the shown command was | |
1084 * actually displayed, otherwise this will slow down a lot when executing | |
1085 * mappings. | |
1086 */ | |
1087 if (need_flushbuf) | |
1088 out_flush(); | |
1089 #endif | |
1727 | 1090 if (ca.cmdchar != K_IGNORE) |
1091 did_cursorhold = FALSE; | |
7 | 1092 |
1093 State = NORMAL; | |
1094 | |
1095 if (ca.nchar == ESC) | |
1096 { | |
1097 clearop(oap); | |
1098 if (restart_edit == 0 && goto_im()) | |
1099 restart_edit = 'a'; | |
1100 goto normal_end; | |
1101 } | |
1102 | |
24 | 1103 if (ca.cmdchar != K_IGNORE) |
1104 { | |
1105 msg_didout = FALSE; /* don't scroll screen up for normal command */ | |
1106 msg_col = 0; | |
1107 } | |
7 | 1108 |
1109 old_pos = curwin->w_cursor; /* remember where cursor was */ | |
1110 | |
1111 /* When 'keymodel' contains "startsel" some keys start Select/Visual | |
1112 * mode. */ | |
1113 if (!VIsual_active && km_startsel) | |
1114 { | |
1115 if (nv_cmds[idx].cmd_flags & NV_SS) | |
1116 { | |
1117 start_selection(); | |
1118 unshift_special(&ca); | |
1119 idx = find_command(ca.cmdchar); | |
1120 } | |
1121 else if ((nv_cmds[idx].cmd_flags & NV_SSS) | |
1122 && (mod_mask & MOD_MASK_SHIFT)) | |
1123 { | |
1124 start_selection(); | |
1125 mod_mask &= ~MOD_MASK_SHIFT; | |
1126 } | |
1127 } | |
1128 | |
1129 /* | |
1130 * Execute the command! | |
1131 * Call the command function found in the commands table. | |
1132 */ | |
1133 ca.arg = nv_cmds[idx].cmd_arg; | |
1134 (nv_cmds[idx].cmd_func)(&ca); | |
1135 | |
1136 /* | |
1137 * If we didn't start or finish an operator, reset oap->regname, unless we | |
1138 * need it later. | |
1139 */ | |
1140 if (!finish_op | |
1141 && !oap->op_type | |
1142 && (idx < 0 || !(nv_cmds[idx].cmd_flags & NV_KEEPREG))) | |
1143 { | |
1144 clearop(oap); | |
1145 #ifdef FEAT_EVAL | |
2821 | 1146 { |
1147 int regname = 0; | |
2829 | 1148 |
2821 | 1149 /* Adjust the register according to 'clipboard', so that when |
1150 * "unnamed" is present it becomes '*' or '+' instead of '"'. */ | |
2829 | 1151 # ifdef FEAT_CLIPBOARD |
2821 | 1152 adjust_clip_reg(®name); |
2829 | 1153 # endif |
2821 | 1154 set_reg_var(regname); |
1155 } | |
7 | 1156 #endif |
1157 } | |
1158 | |
570 | 1159 /* Get the length of mapped chars again after typing a count, second |
36 | 1160 * character or "z333<cr>". */ |
1161 if (old_mapped_len > 0) | |
1162 old_mapped_len = typebuf_maplen(); | |
1163 | |
7 | 1164 /* |
1165 * If an operation is pending, handle it... | |
1166 */ | |
1167 do_pending_operator(&ca, old_col, FALSE); | |
1168 | |
1169 /* | |
1170 * Wait for a moment when a message is displayed that will be overwritten | |
1171 * by the mode message. | |
1172 * In Visual mode and with "^O" in Insert mode, a short message will be | |
1173 * overwritten by the mode message. Wait a bit, until a key is hit. | |
1174 * In Visual mode, it's more important to keep the Visual area updated | |
1175 * than keeping a message (e.g. from a /pat search). | |
1176 * Only do this if the command was typed, not from a mapping. | |
1177 * Don't wait when emsg_silent is non-zero. | |
1178 * Also wait a bit after an error message, e.g. for "^O:". | |
1179 * Don't redraw the screen, it would remove the message. | |
1180 */ | |
1181 if ( ((p_smd | |
641 | 1182 && msg_silent == 0 |
7 | 1183 && (restart_edit != 0 |
1184 || (VIsual_active | |
1185 && old_pos.lnum == curwin->w_cursor.lnum | |
1186 && old_pos.col == curwin->w_cursor.col) | |
1187 ) | |
1188 && (clear_cmdline | |
1189 || redraw_cmdline) | |
1190 && (msg_didout || (msg_didany && msg_scroll)) | |
1191 && !msg_nowait | |
1192 && KeyTyped) | |
1193 || (restart_edit != 0 | |
1194 && !VIsual_active | |
1195 && (msg_scroll | |
1196 || emsg_on_display))) | |
1197 && oap->regname == 0 | |
1198 && !(ca.retval & CA_COMMAND_BUSY) | |
1199 && stuff_empty() | |
1200 && typebuf_typed() | |
1201 && emsg_silent == 0 | |
1202 && !did_wait_return | |
1203 && oap->op_type == OP_NOP) | |
1204 { | |
1205 int save_State = State; | |
1206 | |
1207 /* Draw the cursor with the right shape here */ | |
1208 if (restart_edit != 0) | |
1209 State = INSERT; | |
1210 | |
1211 /* If need to redraw, and there is a "keep_msg", redraw before the | |
1212 * delay */ | |
1213 if (must_redraw && keep_msg != NULL && !emsg_on_display) | |
1214 { | |
1215 char_u *kmsg; | |
1216 | |
1217 kmsg = keep_msg; | |
1218 keep_msg = NULL; | |
1219 /* showmode() will clear keep_msg, but we want to use it anyway */ | |
1220 update_screen(0); | |
1221 /* now reset it, otherwise it's put in the history again */ | |
1222 keep_msg = kmsg; | |
1223 msg_attr(kmsg, keep_msg_attr); | |
1224 vim_free(kmsg); | |
1225 } | |
1226 setcursor(); | |
1227 cursor_on(); | |
1228 out_flush(); | |
1229 if (msg_scroll || emsg_on_display) | |
1230 ui_delay(1000L, TRUE); /* wait at least one second */ | |
1231 ui_delay(3000L, FALSE); /* wait up to three seconds */ | |
1232 State = save_State; | |
1233 | |
1234 msg_scroll = FALSE; | |
1235 emsg_on_display = FALSE; | |
1236 } | |
1237 | |
1238 /* | |
1239 * Finish up after executing a Normal mode command. | |
1240 */ | |
1241 normal_end: | |
1242 | |
1243 msg_nowait = FALSE; | |
1244 | |
1245 /* Reset finish_op, in case it was set */ | |
1246 #ifdef CURSOR_SHAPE | |
1247 c = finish_op; | |
1248 #endif | |
1249 finish_op = FALSE; | |
1250 #ifdef CURSOR_SHAPE | |
1251 /* Redraw the cursor with another shape, if we were in Operator-pending | |
1252 * mode or did a replace command. */ | |
1253 if (c || ca.cmdchar == 'r') | |
1254 { | |
1255 ui_cursor_shape(); /* may show different cursor shape */ | |
1256 # ifdef FEAT_MOUSESHAPE | |
1257 update_mouseshape(-1); | |
1258 # endif | |
1259 } | |
1260 #endif | |
1261 | |
1262 #ifdef FEAT_CMDL_INFO | |
1692 | 1263 if (oap->op_type == OP_NOP && oap->regname == 0 |
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1264 && ca.cmdchar != K_CURSORHOLD) |
7 | 1265 clear_showcmd(); |
1266 #endif | |
1267 | |
1268 checkpcmark(); /* check if we moved since setting pcmark */ | |
1269 vim_free(ca.searchbuf); | |
1270 | |
1271 #ifdef FEAT_MBYTE | |
1272 if (has_mbyte) | |
1273 mb_adjust_cursor(); | |
1274 #endif | |
1275 | |
1276 if (curwin->w_p_scb && toplevel) | |
1277 { | |
1278 validate_cursor(); /* may need to update w_leftcol */ | |
1279 do_check_scrollbind(TRUE); | |
1280 } | |
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1281 |
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1282 if (curwin->w_p_crb && toplevel) |
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1283 { |
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1284 validate_cursor(); /* may need to update w_leftcol */ |
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1285 do_check_cursorbind(); |
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1286 } |
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1287 |
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1288 #ifdef FEAT_TERMINAL |
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1289 /* don't go to Insert mode if a terminal has a running job */ |
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1290 if (term_job_running(curbuf->b_term)) |
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1291 restart_edit = 0; |
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1292 #endif |
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1293 |
7 | 1294 /* |
1295 * May restart edit(), if we got here with CTRL-O in Insert mode (but not | |
1296 * if still inside a mapping that started in Visual mode). | |
1297 * May switch from Visual to Select mode after CTRL-O command. | |
1298 */ | |
1299 if ( oap->op_type == OP_NOP | |
1300 && ((restart_edit != 0 && !VIsual_active && old_mapped_len == 0) | |
1301 || restart_VIsual_select == 1) | |
1302 && !(ca.retval & CA_COMMAND_BUSY) | |
1303 && stuff_empty() | |
1304 && oap->regname == 0) | |
1305 { | |
1306 if (restart_VIsual_select == 1) | |
1307 { | |
1308 VIsual_select = TRUE; | |
1309 showmode(); | |
1310 restart_VIsual_select = 0; | |
1311 } | |
5735 | 1312 if (restart_edit != 0 && !VIsual_active && old_mapped_len == 0) |
7 | 1313 (void)edit(restart_edit, FALSE, 1L); |
1314 } | |
1315 | |
1316 if (restart_VIsual_select == 2) | |
1317 restart_VIsual_select = 1; | |
1318 | |
1319 /* Save count before an operator for next time. */ | |
1320 opcount = ca.opcount; | |
1321 } | |
1322 | |
2667 | 1323 #ifdef FEAT_EVAL |
1324 /* | |
1325 * Set v:count and v:count1 according to "cap". | |
1326 * Set v:prevcount only when "set_prevcount" is TRUE. | |
1327 */ | |
1328 static void | |
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1329 set_vcount_ca(cmdarg_T *cap, int *set_prevcount) |
2667 | 1330 { |
1331 long count = cap->count0; | |
1332 | |
1333 /* multiply with cap->opcount the same way as above */ | |
1334 if (cap->opcount != 0) | |
1335 count = cap->opcount * (count == 0 ? 1 : count); | |
1336 set_vcount(count, count == 0 ? 1 : count, *set_prevcount); | |
1337 *set_prevcount = FALSE; /* only set v:prevcount once */ | |
1338 } | |
1339 #endif | |
1340 | |
7 | 1341 /* |
1342 * Handle an operator after visual mode or when the movement is finished | |
1343 */ | |
1344 void | |
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1345 do_pending_operator(cmdarg_T *cap, int old_col, int gui_yank) |
7 | 1346 { |
1347 oparg_T *oap = cap->oap; | |
1348 pos_T old_cursor; | |
1349 int empty_region_error; | |
1350 int restart_edit_save; | |
6266 | 1351 #ifdef FEAT_LINEBREAK |
1352 int lbr_saved = curwin->w_p_lbr; | |
1353 #endif | |
7 | 1354 |
1355 /* The visual area is remembered for redo */ | |
1356 static int redo_VIsual_mode = NUL; /* 'v', 'V', or Ctrl-V */ | |
1357 static linenr_T redo_VIsual_line_count; /* number of lines */ | |
3125 | 1358 static colnr_T redo_VIsual_vcol; /* number of cols or end column */ |
7 | 1359 static long redo_VIsual_count; /* count for Visual operator */ |
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commit https://github.com/vim/vim/commit/d79e55016cf8268cee935f1ac3b5b28712d1399e
Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
1360 static int redo_VIsual_arg; /* extra argument */ |
5735 | 1361 #ifdef FEAT_VIRTUALEDIT |
7 | 1362 int include_line_break = FALSE; |
1363 #endif | |
1364 | |
1365 #if defined(FEAT_CLIPBOARD) | |
1366 /* | |
1367 * Yank the visual area into the GUI selection register before we operate | |
1368 * on it and lose it forever. | |
1369 * Don't do it if a specific register was specified, so that ""x"*P works. | |
1370 * This could call do_pending_operator() recursively, but that's OK | |
1371 * because gui_yank will be TRUE for the nested call. | |
1372 */ | |
3674 | 1373 if ((clip_star.available || clip_plus.available) |
7 | 1374 && oap->op_type != OP_NOP |
1375 && !gui_yank | |
1376 && VIsual_active | |
1377 && !redo_VIsual_busy | |
1378 && oap->regname == 0) | |
1379 clip_auto_select(); | |
1380 #endif | |
1381 old_cursor = curwin->w_cursor; | |
1382 | |
1383 /* | |
1384 * If an operation is pending, handle it... | |
1385 */ | |
5735 | 1386 if ((finish_op || VIsual_active) && oap->op_type != OP_NOP) |
1387 { | |
6497 | 1388 #ifdef FEAT_LINEBREAK |
1389 /* Avoid a problem with unwanted linebreaks in block mode. */ | |
6866 | 1390 if (curwin->w_p_lbr) |
1391 curwin->w_valid &= ~VALID_VIRTCOL; | |
6497 | 1392 curwin->w_p_lbr = FALSE; |
1393 #endif | |
7 | 1394 oap->is_VIsual = VIsual_active; |
1395 if (oap->motion_force == 'V') | |
1396 oap->motion_type = MLINE; | |
1397 else if (oap->motion_force == 'v') | |
1398 { | |
1399 /* If the motion was linewise, "inclusive" will not have been set. | |
1400 * Use "exclusive" to be consistent. Makes "dvj" work nice. */ | |
1401 if (oap->motion_type == MLINE) | |
1402 oap->inclusive = FALSE; | |
1403 /* If the motion already was characterwise, toggle "inclusive" */ | |
1404 else if (oap->motion_type == MCHAR) | |
1405 oap->inclusive = !oap->inclusive; | |
1406 oap->motion_type = MCHAR; | |
1407 } | |
1408 else if (oap->motion_force == Ctrl_V) | |
1409 { | |
1410 /* Change line- or characterwise motion into Visual block mode. */ | |
1411 VIsual_active = TRUE; | |
1412 VIsual = oap->start; | |
1413 VIsual_mode = Ctrl_V; | |
1414 VIsual_select = FALSE; | |
1415 VIsual_reselect = FALSE; | |
1416 } | |
1417 | |
4337 | 1418 /* Only redo yank when 'y' flag is in 'cpoptions'. */ |
1419 /* Never redo "zf" (define fold). */ | |
7 | 1420 if ((vim_strchr(p_cpo, CPO_YANK) != NULL || oap->op_type != OP_YANK) |
4337 | 1421 && ((!VIsual_active || oap->motion_force) |
1422 /* Also redo Operator-pending Visual mode mappings */ | |
1423 || (VIsual_active && cap->cmdchar == ':' | |
1424 && oap->op_type != OP_COLON)) | |
164 | 1425 && cap->cmdchar != 'D' |
7 | 1426 #ifdef FEAT_FOLDING |
1427 && oap->op_type != OP_FOLD | |
1428 && oap->op_type != OP_FOLDOPEN | |
1429 && oap->op_type != OP_FOLDOPENREC | |
1430 && oap->op_type != OP_FOLDCLOSE | |
1431 && oap->op_type != OP_FOLDCLOSEREC | |
1432 && oap->op_type != OP_FOLDDEL | |
1433 && oap->op_type != OP_FOLDDELREC | |
1434 #endif | |
1435 ) | |
1436 { | |
1437 prep_redo(oap->regname, cap->count0, | |
1438 get_op_char(oap->op_type), get_extra_op_char(oap->op_type), | |
1439 oap->motion_force, cap->cmdchar, cap->nchar); | |
1440 if (cap->cmdchar == '/' || cap->cmdchar == '?') /* was a search */ | |
1441 { | |
1442 /* | |
1443 * If 'cpoptions' does not contain 'r', insert the search | |
1444 * pattern to really repeat the same command. | |
1445 */ | |
1446 if (vim_strchr(p_cpo, CPO_REDO) == NULL) | |
620 | 1447 AppendToRedobuffLit(cap->searchbuf, -1); |
7 | 1448 AppendToRedobuff(NL_STR); |
1449 } | |
1450 else if (cap->cmdchar == ':') | |
1451 { | |
1452 /* do_cmdline() has stored the first typed line in | |
1453 * "repeat_cmdline". When several lines are typed repeating | |
1454 * won't be possible. */ | |
1455 if (repeat_cmdline == NULL) | |
1456 ResetRedobuff(); | |
1457 else | |
1458 { | |
620 | 1459 AppendToRedobuffLit(repeat_cmdline, -1); |
7 | 1460 AppendToRedobuff(NL_STR); |
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1461 VIM_CLEAR(repeat_cmdline); |
7 | 1462 } |
1463 } | |
1464 } | |
1465 | |
1466 if (redo_VIsual_busy) | |
1467 { | |
3125 | 1468 /* Redo of an operation on a Visual area. Use the same size from |
1469 * redo_VIsual_line_count and redo_VIsual_vcol. */ | |
7 | 1470 oap->start = curwin->w_cursor; |
1471 curwin->w_cursor.lnum += redo_VIsual_line_count - 1; | |
1472 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
1473 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
1474 VIsual_mode = redo_VIsual_mode; | |
3125 | 1475 if (redo_VIsual_vcol == MAXCOL || VIsual_mode == 'v') |
7 | 1476 { |
3125 | 1477 if (VIsual_mode == 'v') |
1478 { | |
1479 if (redo_VIsual_line_count <= 1) | |
1480 { | |
1481 validate_virtcol(); | |
1482 curwin->w_curswant = | |
1483 curwin->w_virtcol + redo_VIsual_vcol - 1; | |
1484 } | |
1485 else | |
1486 curwin->w_curswant = redo_VIsual_vcol; | |
1487 } | |
7 | 1488 else |
3125 | 1489 { |
1490 curwin->w_curswant = MAXCOL; | |
1491 } | |
1492 coladvance(curwin->w_curswant); | |
7 | 1493 } |
1494 cap->count0 = redo_VIsual_count; | |
1495 if (redo_VIsual_count != 0) | |
1496 cap->count1 = redo_VIsual_count; | |
1497 else | |
1498 cap->count1 = 1; | |
1499 } | |
1500 else if (VIsual_active) | |
1501 { | |
999 | 1502 if (!gui_yank) |
1503 { | |
1504 /* Save the current VIsual area for '< and '> marks, and "gv" */ | |
1505 curbuf->b_visual.vi_start = VIsual; | |
1506 curbuf->b_visual.vi_end = curwin->w_cursor; | |
1507 curbuf->b_visual.vi_mode = VIsual_mode; | |
4213 | 1508 if (VIsual_mode_orig != NUL) |
1509 { | |
1510 curbuf->b_visual.vi_mode = VIsual_mode_orig; | |
1511 VIsual_mode_orig = NUL; | |
1512 } | |
999 | 1513 curbuf->b_visual.vi_curswant = curwin->w_curswant; |
7 | 1514 # ifdef FEAT_EVAL |
999 | 1515 curbuf->b_visual_mode_eval = VIsual_mode; |
7 | 1516 # endif |
999 | 1517 } |
7 | 1518 |
1519 /* In Select mode, a linewise selection is operated upon like a | |
6826 | 1520 * characterwise selection. |
1521 * Special case: gH<Del> deletes the last line. */ | |
1522 if (VIsual_select && VIsual_mode == 'V' | |
1523 && cap->oap->op_type != OP_DELETE) | |
7 | 1524 { |
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1525 if (LT_POS(VIsual, curwin->w_cursor)) |
7 | 1526 { |
1527 VIsual.col = 0; | |
1528 curwin->w_cursor.col = | |
1529 (colnr_T)STRLEN(ml_get(curwin->w_cursor.lnum)); | |
1530 } | |
1531 else | |
1532 { | |
1533 curwin->w_cursor.col = 0; | |
1534 VIsual.col = (colnr_T)STRLEN(ml_get(VIsual.lnum)); | |
1535 } | |
1536 VIsual_mode = 'v'; | |
1537 } | |
1538 /* If 'selection' is "exclusive", backup one character for | |
1539 * charwise selections. */ | |
1540 else if (VIsual_mode == 'v') | |
1541 { | |
1542 # ifdef FEAT_VIRTUALEDIT | |
1543 include_line_break = | |
1544 # endif | |
1545 unadjust_for_sel(); | |
1546 } | |
1547 | |
1548 oap->start = VIsual; | |
1549 if (VIsual_mode == 'V') | |
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1550 { |
7 | 1551 oap->start.col = 0; |
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1552 # ifdef FEAT_VIRTUALEDIT |
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1553 oap->start.coladd = 0; |
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1554 # endif |
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1555 } |
7 | 1556 } |
1557 | |
1558 /* | |
1559 * Set oap->start to the first position of the operated text, oap->end | |
1560 * to the end of the operated text. w_cursor is equal to oap->start. | |
1561 */ | |
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1562 if (LT_POS(oap->start, curwin->w_cursor)) |
7 | 1563 { |
1564 #ifdef FEAT_FOLDING | |
1565 /* Include folded lines completely. */ | |
1566 if (!VIsual_active) | |
1567 { | |
1568 if (hasFolding(oap->start.lnum, &oap->start.lnum, NULL)) | |
1569 oap->start.col = 0; | |
1570 if (hasFolding(curwin->w_cursor.lnum, NULL, | |
1571 &curwin->w_cursor.lnum)) | |
1572 curwin->w_cursor.col = (colnr_T)STRLEN(ml_get_curline()); | |
1573 } | |
1574 #endif | |
1575 oap->end = curwin->w_cursor; | |
1576 curwin->w_cursor = oap->start; | |
1577 | |
1578 /* w_virtcol may have been updated; if the cursor goes back to its | |
1579 * previous position w_virtcol becomes invalid and isn't updated | |
1580 * automatically. */ | |
1581 curwin->w_valid &= ~VALID_VIRTCOL; | |
1582 } | |
1583 else | |
1584 { | |
1585 #ifdef FEAT_FOLDING | |
1586 /* Include folded lines completely. */ | |
1587 if (!VIsual_active && oap->motion_type == MLINE) | |
1588 { | |
1589 if (hasFolding(curwin->w_cursor.lnum, &curwin->w_cursor.lnum, | |
1590 NULL)) | |
1591 curwin->w_cursor.col = 0; | |
1592 if (hasFolding(oap->start.lnum, NULL, &oap->start.lnum)) | |
1593 oap->start.col = (colnr_T)STRLEN(ml_get(oap->start.lnum)); | |
1594 } | |
1595 #endif | |
1596 oap->end = oap->start; | |
1597 oap->start = curwin->w_cursor; | |
1598 } | |
1599 | |
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1600 /* Just in case lines were deleted that make the position invalid. */ |
4647267906cc
commit https://github.com/vim/vim/commit/c4a908e83690844b0d3a46124ba6af7d23485d69
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diff
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|
1601 check_pos(curwin->w_buffer, &oap->end); |
7 | 1602 oap->line_count = oap->end.lnum - oap->start.lnum + 1; |
1603 | |
1604 #ifdef FEAT_VIRTUALEDIT | |
1605 /* Set "virtual_op" before resetting VIsual_active. */ | |
1606 virtual_op = virtual_active(); | |
1607 #endif | |
1608 | |
1609 if (VIsual_active || redo_VIsual_busy) | |
1610 { | |
6866 | 1611 get_op_vcol(oap, redo_VIsual_vcol, TRUE); |
7 | 1612 |
1613 if (!redo_VIsual_busy && !gui_yank) | |
1614 { | |
1615 /* | |
1616 * Prepare to reselect and redo Visual: this is based on the | |
1617 * size of the Visual text | |
1618 */ | |
1619 resel_VIsual_mode = VIsual_mode; | |
1620 if (curwin->w_curswant == MAXCOL) | |
3125 | 1621 resel_VIsual_vcol = MAXCOL; |
7 | 1622 else |
3125 | 1623 { |
1624 if (VIsual_mode != Ctrl_V) | |
1625 getvvcol(curwin, &(oap->end), | |
1626 NULL, NULL, &oap->end_vcol); | |
1627 if (VIsual_mode == Ctrl_V || oap->line_count <= 1) | |
1628 { | |
1629 if (VIsual_mode != Ctrl_V) | |
1630 getvvcol(curwin, &(oap->start), | |
1631 &oap->start_vcol, NULL, NULL); | |
1632 resel_VIsual_vcol = oap->end_vcol - oap->start_vcol + 1; | |
1633 } | |
1634 else | |
1635 resel_VIsual_vcol = oap->end_vcol; | |
1636 } | |
7 | 1637 resel_VIsual_line_count = oap->line_count; |
1638 } | |
1639 | |
1640 /* can't redo yank (unless 'y' is in 'cpoptions') and ":" */ | |
1641 if ((vim_strchr(p_cpo, CPO_YANK) != NULL || oap->op_type != OP_YANK) | |
1642 && oap->op_type != OP_COLON | |
1643 #ifdef FEAT_FOLDING | |
1644 && oap->op_type != OP_FOLD | |
1645 && oap->op_type != OP_FOLDOPEN | |
1646 && oap->op_type != OP_FOLDOPENREC | |
1647 && oap->op_type != OP_FOLDCLOSE | |
1648 && oap->op_type != OP_FOLDCLOSEREC | |
1649 && oap->op_type != OP_FOLDDEL | |
1650 && oap->op_type != OP_FOLDDELREC | |
1651 #endif | |
1652 && oap->motion_force == NUL | |
1653 ) | |
1654 { | |
1655 /* Prepare for redoing. Only use the nchar field for "r", | |
1656 * otherwise it might be the second char of the operator. */ | |
3701 | 1657 if (cap->cmdchar == 'g' && (cap->nchar == 'n' |
1658 || cap->nchar == 'N')) | |
5523 | 1659 prep_redo(oap->regname, cap->count0, |
1660 get_op_char(oap->op_type), get_extra_op_char(oap->op_type), | |
1661 oap->motion_force, cap->cmdchar, cap->nchar); | |
4337 | 1662 else if (cap->cmdchar != ':') |
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1663 { |
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1664 int nchar = oap->op_type == OP_REPLACE ? cap->nchar : NUL; |
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1665 |
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1666 /* reverse what nv_replace() did */ |
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1667 if (nchar == REPLACE_CR_NCHAR) |
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1668 nchar = CAR; |
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1669 else if (nchar == REPLACE_NL_NCHAR) |
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1670 nchar = NL; |
3701 | 1671 prep_redo(oap->regname, 0L, NUL, 'v', |
1672 get_op_char(oap->op_type), | |
1673 get_extra_op_char(oap->op_type), | |
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1674 nchar); |
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1675 } |
7 | 1676 if (!redo_VIsual_busy) |
1677 { | |
1678 redo_VIsual_mode = resel_VIsual_mode; | |
3125 | 1679 redo_VIsual_vcol = resel_VIsual_vcol; |
7 | 1680 redo_VIsual_line_count = resel_VIsual_line_count; |
1681 redo_VIsual_count = cap->count0; | |
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b872724c37db
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1682 redo_VIsual_arg = cap->arg; |
7 | 1683 } |
1684 } | |
1685 | |
1686 /* | |
1687 * oap->inclusive defaults to TRUE. | |
1688 * If oap->end is on a NUL (empty line) oap->inclusive becomes | |
1689 * FALSE. This makes "d}P" and "v}dP" work the same. | |
1690 */ | |
1691 if (oap->motion_force == NUL || oap->motion_type == MLINE) | |
1692 oap->inclusive = TRUE; | |
1693 if (VIsual_mode == 'V') | |
1694 oap->motion_type = MLINE; | |
1695 else | |
1696 { | |
1697 oap->motion_type = MCHAR; | |
1698 if (VIsual_mode != Ctrl_V && *ml_get_pos(&(oap->end)) == NUL | |
5735 | 1699 #ifdef FEAT_VIRTUALEDIT |
7 | 1700 && (include_line_break || !virtual_op) |
5735 | 1701 #endif |
7 | 1702 ) |
1703 { | |
1704 oap->inclusive = FALSE; | |
1705 /* Try to include the newline, unless it's an operator | |
2957 | 1706 * that works on lines only. */ |
6826 | 1707 if (*p_sel != 'o' |
1708 && !op_on_lines(oap->op_type) | |
1709 && oap->end.lnum < curbuf->b_ml.ml_line_count) | |
7 | 1710 { |
6826 | 1711 ++oap->end.lnum; |
1712 oap->end.col = 0; | |
5735 | 1713 #ifdef FEAT_VIRTUALEDIT |
6826 | 1714 oap->end.coladd = 0; |
1715 #endif | |
1716 ++oap->line_count; | |
7 | 1717 } |
1718 } | |
1719 } | |
1720 | |
1721 redo_VIsual_busy = FALSE; | |
592 | 1722 |
7 | 1723 /* |
1724 * Switch Visual off now, so screen updating does | |
1725 * not show inverted text when the screen is redrawn. | |
1726 * With OP_YANK and sometimes with OP_COLON and OP_FILTER there is | |
1727 * no screen redraw, so it is done here to remove the inverted | |
1728 * part. | |
1729 */ | |
1730 if (!gui_yank) | |
1731 { | |
1732 VIsual_active = FALSE; | |
5735 | 1733 #ifdef FEAT_MOUSE |
7 | 1734 setmouse(); |
1735 mouse_dragging = 0; | |
5735 | 1736 #endif |
6979 | 1737 may_clear_cmdline(); |
7 | 1738 if ((oap->op_type == OP_YANK |
1739 || oap->op_type == OP_COLON | |
592 | 1740 || oap->op_type == OP_FUNCTION |
7 | 1741 || oap->op_type == OP_FILTER) |
1742 && oap->motion_force == NUL) | |
6497 | 1743 { |
1744 #ifdef FEAT_LINEBREAK | |
1745 /* make sure redrawing is correct */ | |
1746 curwin->w_p_lbr = lbr_saved; | |
1747 #endif | |
7 | 1748 redraw_curbuf_later(INVERTED); |
6497 | 1749 } |
7 | 1750 } |
1751 } | |
1752 | |
1753 #ifdef FEAT_MBYTE | |
1754 /* Include the trailing byte of a multi-byte char. */ | |
1755 if (has_mbyte && oap->inclusive) | |
1756 { | |
1757 int l; | |
1758 | |
474 | 1759 l = (*mb_ptr2len)(ml_get_pos(&oap->end)); |
7 | 1760 if (l > 1) |
1761 oap->end.col += l - 1; | |
1762 } | |
1763 #endif | |
1764 curwin->w_set_curswant = TRUE; | |
1765 | |
1766 /* | |
1767 * oap->empty is set when start and end are the same. The inclusive | |
1768 * flag affects this too, unless yanking and the end is on a NUL. | |
1769 */ | |
1770 oap->empty = (oap->motion_type == MCHAR | |
1771 && (!oap->inclusive | |
1772 || (oap->op_type == OP_YANK | |
1773 && gchar_pos(&oap->end) == NUL)) | |
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1774 && EQUAL_POS(oap->start, oap->end) |
7 | 1775 #ifdef FEAT_VIRTUALEDIT |
1776 && !(virtual_op && oap->start.coladd != oap->end.coladd) | |
1777 #endif | |
1778 ); | |
1779 /* | |
1780 * For delete, change and yank, it's an error to operate on an | |
1781 * empty region, when 'E' included in 'cpoptions' (Vi compatible). | |
1782 */ | |
1783 empty_region_error = (oap->empty | |
1784 && vim_strchr(p_cpo, CPO_EMPTYREGION) != NULL); | |
1785 | |
1786 /* Force a redraw when operating on an empty Visual region, when | |
1787 * 'modifiable is off or creating a fold. */ | |
1788 if (oap->is_VIsual && (oap->empty || !curbuf->b_p_ma | |
5735 | 1789 #ifdef FEAT_FOLDING |
7 | 1790 || oap->op_type == OP_FOLD |
5735 | 1791 #endif |
7 | 1792 )) |
6497 | 1793 { |
1794 #ifdef FEAT_LINEBREAK | |
1795 curwin->w_p_lbr = lbr_saved; | |
1796 #endif | |
7 | 1797 redraw_curbuf_later(INVERTED); |
6497 | 1798 } |
7 | 1799 |
1800 /* | |
1801 * If the end of an operator is in column one while oap->motion_type | |
1802 * is MCHAR and oap->inclusive is FALSE, we put op_end after the last | |
1803 * character in the previous line. If op_start is on or before the | |
1804 * first non-blank in the line, the operator becomes linewise | |
1805 * (strange, but that's the way vi does it). | |
1806 */ | |
1807 if ( oap->motion_type == MCHAR | |
1808 && oap->inclusive == FALSE | |
1809 && !(cap->retval & CA_NO_ADJ_OP_END) | |
1810 && oap->end.col == 0 | |
1811 && (!oap->is_VIsual || *p_sel == 'o') | |
47 | 1812 && !oap->block_mode |
7 | 1813 && oap->line_count > 1) |
1814 { | |
1815 oap->end_adjusted = TRUE; /* remember that we did this */ | |
1816 --oap->line_count; | |
1817 --oap->end.lnum; | |
1818 if (inindent(0)) | |
1819 oap->motion_type = MLINE; | |
1820 else | |
1821 { | |
1822 oap->end.col = (colnr_T)STRLEN(ml_get(oap->end.lnum)); | |
1823 if (oap->end.col) | |
1824 { | |
1825 --oap->end.col; | |
1826 oap->inclusive = TRUE; | |
1827 } | |
1828 } | |
1829 } | |
1830 else | |
1831 oap->end_adjusted = FALSE; | |
1832 | |
1833 switch (oap->op_type) | |
1834 { | |
1835 case OP_LSHIFT: | |
1836 case OP_RSHIFT: | |
5735 | 1837 op_shift(oap, TRUE, oap->is_VIsual ? (int)cap->count1 : 1); |
7 | 1838 auto_format(FALSE, TRUE); |
1839 break; | |
1840 | |
1841 case OP_JOIN_NS: | |
1842 case OP_JOIN: | |
1843 if (oap->line_count < 2) | |
1844 oap->line_count = 2; | |
1845 if (curwin->w_cursor.lnum + oap->line_count - 1 > | |
1846 curbuf->b_ml.ml_line_count) | |
1847 beep_flush(); | |
1848 else | |
1849 { | |
5735 | 1850 (void)do_join(oap->line_count, oap->op_type == OP_JOIN, |
5848 | 1851 TRUE, TRUE, TRUE); |
7 | 1852 auto_format(FALSE, TRUE); |
1853 } | |
1854 break; | |
1855 | |
1856 case OP_DELETE: | |
1857 VIsual_reselect = FALSE; /* don't reselect now */ | |
1858 if (empty_region_error) | |
3324 | 1859 { |
6949 | 1860 vim_beep(BO_OPER); |
3324 | 1861 CancelRedo(); |
1862 } | |
7 | 1863 else |
1864 { | |
1865 (void)op_delete(oap); | |
1866 if (oap->motion_type == MLINE && has_format_option(FO_AUTO)) | |
1867 u_save_cursor(); /* cursor line wasn't saved yet */ | |
1868 auto_format(FALSE, TRUE); | |
1869 } | |
1870 break; | |
1871 | |
1872 case OP_YANK: | |
1873 if (empty_region_error) | |
1874 { | |
1875 if (!gui_yank) | |
3324 | 1876 { |
6949 | 1877 vim_beep(BO_OPER); |
3324 | 1878 CancelRedo(); |
1879 } | |
7 | 1880 } |
1881 else | |
6497 | 1882 { |
1883 #ifdef FEAT_LINEBREAK | |
1884 curwin->w_p_lbr = lbr_saved; | |
1885 #endif | |
7 | 1886 (void)op_yank(oap, FALSE, !gui_yank); |
6497 | 1887 } |
7 | 1888 check_cursor_col(); |
1889 break; | |
1890 | |
1891 case OP_CHANGE: | |
1892 VIsual_reselect = FALSE; /* don't reselect now */ | |
1893 if (empty_region_error) | |
3324 | 1894 { |
6949 | 1895 vim_beep(BO_OPER); |
3324 | 1896 CancelRedo(); |
1897 } | |
7 | 1898 else |
1899 { | |
1900 /* This is a new edit command, not a restart. Need to | |
1901 * remember it to make 'insertmode' work with mappings for | |
1902 * Visual mode. But do this only once and not when typed and | |
1903 * 'insertmode' isn't set. */ | |
1904 if (p_im || !KeyTyped) | |
1905 restart_edit_save = restart_edit; | |
1906 else | |
1907 restart_edit_save = 0; | |
1908 restart_edit = 0; | |
6497 | 1909 #ifdef FEAT_LINEBREAK |
1910 /* Restore linebreak, so that when the user edits it looks as | |
1911 * before. */ | |
6866 | 1912 if (curwin->w_p_lbr != lbr_saved) |
1913 { | |
1914 curwin->w_p_lbr = lbr_saved; | |
1915 get_op_vcol(oap, redo_VIsual_mode, FALSE); | |
1916 } | |
6497 | 1917 #endif |
7 | 1918 /* Reset finish_op now, don't want it set inside edit(). */ |
1919 finish_op = FALSE; | |
1920 if (op_change(oap)) /* will call edit() */ | |
1921 cap->retval |= CA_COMMAND_BUSY; | |
1922 if (restart_edit == 0) | |
1923 restart_edit = restart_edit_save; | |
1924 } | |
1925 break; | |
1926 | |
1927 case OP_FILTER: | |
1928 if (vim_strchr(p_cpo, CPO_FILTER) != NULL) | |
1929 AppendToRedobuff((char_u *)"!\r"); /* use any last used !cmd */ | |
1930 else | |
1931 bangredo = TRUE; /* do_bang() will put cmd in redo buffer */ | |
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1932 /* FALLTHROUGH */ |
7 | 1933 |
1934 case OP_INDENT: | |
1935 case OP_COLON: | |
1936 | |
1937 #if defined(FEAT_LISP) || defined(FEAT_CINDENT) | |
1938 /* | |
1939 * If 'equalprg' is empty, do the indenting internally. | |
1940 */ | |
1941 if (oap->op_type == OP_INDENT && *get_equalprg() == NUL) | |
1942 { | |
1943 # ifdef FEAT_LISP | |
1944 if (curbuf->b_p_lisp) | |
1945 { | |
1946 op_reindent(oap, get_lisp_indent); | |
1947 break; | |
1948 } | |
1949 # endif | |
1950 # ifdef FEAT_CINDENT | |
1951 op_reindent(oap, | |
1952 # ifdef FEAT_EVAL | |
1953 *curbuf->b_p_inde != NUL ? get_expr_indent : | |
1954 # endif | |
1955 get_c_indent); | |
1956 break; | |
1957 # endif | |
1958 } | |
1959 #endif | |
1960 | |
1961 op_colon(oap); | |
1962 break; | |
1963 | |
1964 case OP_TILDE: | |
1965 case OP_UPPER: | |
1966 case OP_LOWER: | |
1967 case OP_ROT13: | |
1968 if (empty_region_error) | |
3324 | 1969 { |
6949 | 1970 vim_beep(BO_OPER); |
3324 | 1971 CancelRedo(); |
1972 } | |
7 | 1973 else |
1974 op_tilde(oap); | |
1975 check_cursor_col(); | |
1976 break; | |
1977 | |
1978 case OP_FORMAT: | |
667 | 1979 #if defined(FEAT_EVAL) |
1980 if (*curbuf->b_p_fex != NUL) | |
1981 op_formatexpr(oap); /* use expression */ | |
1982 else | |
1983 #endif | |
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1984 if (*p_fp != NUL || *curbuf->b_p_fp != NUL) |
7 | 1985 op_colon(oap); /* use external command */ |
1986 else | |
1987 op_format(oap, FALSE); /* use internal function */ | |
1988 break; | |
1989 | |
1990 case OP_FORMAT2: | |
1991 op_format(oap, TRUE); /* use internal function */ | |
1992 break; | |
1993 | |
592 | 1994 case OP_FUNCTION: |
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1995 #ifdef FEAT_LINEBREAK |
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1996 /* Restore linebreak, so that when the user edits it looks as |
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1997 * before. */ |
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1998 curwin->w_p_lbr = lbr_saved; |
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1999 #endif |
592 | 2000 op_function(oap); /* call 'operatorfunc' */ |
2001 break; | |
2002 | |
7 | 2003 case OP_INSERT: |
2004 case OP_APPEND: | |
2005 VIsual_reselect = FALSE; /* don't reselect now */ | |
2006 #ifdef FEAT_VISUALEXTRA | |
2007 if (empty_region_error) | |
3324 | 2008 { |
6949 | 2009 vim_beep(BO_OPER); |
3324 | 2010 CancelRedo(); |
2011 } | |
7 | 2012 else |
2013 { | |
2014 /* This is a new edit command, not a restart. Need to | |
2015 * remember it to make 'insertmode' work with mappings for | |
2016 * Visual mode. But do this only once. */ | |
2017 restart_edit_save = restart_edit; | |
2018 restart_edit = 0; | |
6497 | 2019 #ifdef FEAT_LINEBREAK |
2020 /* Restore linebreak, so that when the user edits it looks as | |
2021 * before. */ | |
6866 | 2022 if (curwin->w_p_lbr != lbr_saved) |
2023 { | |
2024 curwin->w_p_lbr = lbr_saved; | |
2025 get_op_vcol(oap, redo_VIsual_mode, FALSE); | |
2026 } | |
6497 | 2027 #endif |
7 | 2028 op_insert(oap, cap->count1); |
6497 | 2029 #ifdef FEAT_LINEBREAK |
2030 /* Reset linebreak, so that formatting works correctly. */ | |
2031 curwin->w_p_lbr = FALSE; | |
2032 #endif | |
7 | 2033 |
2034 /* TODO: when inserting in several lines, should format all | |
2035 * the lines. */ | |
2036 auto_format(FALSE, TRUE); | |
2037 | |
2038 if (restart_edit == 0) | |
2039 restart_edit = restart_edit_save; | |
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2040 else |
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2041 cap->retval |= CA_COMMAND_BUSY; |
7 | 2042 } |
2043 #else | |
6949 | 2044 vim_beep(BO_OPER); |
7 | 2045 #endif |
2046 break; | |
2047 | |
2048 case OP_REPLACE: | |
2049 VIsual_reselect = FALSE; /* don't reselect now */ | |
2050 #ifdef FEAT_VISUALEXTRA | |
2051 if (empty_region_error) | |
2052 #endif | |
3324 | 2053 { |
6949 | 2054 vim_beep(BO_OPER); |
3324 | 2055 CancelRedo(); |
2056 } | |
7 | 2057 #ifdef FEAT_VISUALEXTRA |
2058 else | |
6497 | 2059 { |
6866 | 2060 # ifdef FEAT_LINEBREAK |
6497 | 2061 /* Restore linebreak, so that when the user edits it looks as |
2062 * before. */ | |
6866 | 2063 if (curwin->w_p_lbr != lbr_saved) |
2064 { | |
2065 curwin->w_p_lbr = lbr_saved; | |
2066 get_op_vcol(oap, redo_VIsual_mode, FALSE); | |
2067 } | |
2068 # endif | |
7 | 2069 op_replace(oap, cap->nchar); |
6497 | 2070 } |
7 | 2071 #endif |
2072 break; | |
2073 | |
2074 #ifdef FEAT_FOLDING | |
2075 case OP_FOLD: | |
2076 VIsual_reselect = FALSE; /* don't reselect now */ | |
2077 foldCreate(oap->start.lnum, oap->end.lnum); | |
2078 break; | |
2079 | |
2080 case OP_FOLDOPEN: | |
2081 case OP_FOLDOPENREC: | |
2082 case OP_FOLDCLOSE: | |
2083 case OP_FOLDCLOSEREC: | |
2084 VIsual_reselect = FALSE; /* don't reselect now */ | |
2085 opFoldRange(oap->start.lnum, oap->end.lnum, | |
2086 oap->op_type == OP_FOLDOPEN | |
2087 || oap->op_type == OP_FOLDOPENREC, | |
2088 oap->op_type == OP_FOLDOPENREC | |
2089 || oap->op_type == OP_FOLDCLOSEREC, | |
2090 oap->is_VIsual); | |
2091 break; | |
2092 | |
2093 case OP_FOLDDEL: | |
2094 case OP_FOLDDELREC: | |
2095 VIsual_reselect = FALSE; /* don't reselect now */ | |
2096 deleteFold(oap->start.lnum, oap->end.lnum, | |
2097 oap->op_type == OP_FOLDDELREC, oap->is_VIsual); | |
2098 break; | |
2099 #endif | |
7574
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2100 case OP_NR_ADD: |
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2101 case OP_NR_SUB: |
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2102 if (empty_region_error) |
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2103 { |
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2104 vim_beep(BO_OPER); |
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2105 CancelRedo(); |
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2106 } |
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2107 else |
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2108 { |
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2109 VIsual_active = TRUE; |
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2110 #ifdef FEAT_LINEBREAK |
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2111 curwin->w_p_lbr = lbr_saved; |
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2112 #endif |
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2113 op_addsub(oap, cap->count1, redo_VIsual_arg); |
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2114 VIsual_active = FALSE; |
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2115 } |
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2116 check_cursor_col(); |
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2117 break; |
7 | 2118 default: |
2119 clearopbeep(oap); | |
2120 } | |
2121 #ifdef FEAT_VIRTUALEDIT | |
2122 virtual_op = MAYBE; | |
2123 #endif | |
2124 if (!gui_yank) | |
2125 { | |
2126 /* | |
2127 * if 'sol' not set, go back to old column for some commands | |
2128 */ | |
2129 if (!p_sol && oap->motion_type == MLINE && !oap->end_adjusted | |
2130 && (oap->op_type == OP_LSHIFT || oap->op_type == OP_RSHIFT | |
2131 || oap->op_type == OP_DELETE)) | |
6497 | 2132 { |
2133 #ifdef FEAT_LINEBREAK | |
2134 curwin->w_p_lbr = FALSE; | |
2135 #endif | |
7 | 2136 coladvance(curwin->w_curswant = old_col); |
6497 | 2137 } |
7 | 2138 } |
2139 else | |
2140 { | |
2141 curwin->w_cursor = old_cursor; | |
2142 } | |
2143 oap->block_mode = FALSE; | |
2144 clearop(oap); | |
2145 } | |
6266 | 2146 #ifdef FEAT_LINEBREAK |
2147 curwin->w_p_lbr = lbr_saved; | |
2148 #endif | |
7 | 2149 } |
2150 | |
2151 /* | |
2152 * Handle indent and format operators and visual mode ":". | |
2153 */ | |
2154 static void | |
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2155 op_colon(oparg_T *oap) |
7 | 2156 { |
2157 stuffcharReadbuff(':'); | |
2158 if (oap->is_VIsual) | |
2159 stuffReadbuff((char_u *)"'<,'>"); | |
2160 else | |
2161 { | |
2162 /* | |
2163 * Make the range look nice, so it can be repeated. | |
2164 */ | |
2165 if (oap->start.lnum == curwin->w_cursor.lnum) | |
2166 stuffcharReadbuff('.'); | |
2167 else | |
2168 stuffnumReadbuff((long)oap->start.lnum); | |
2169 if (oap->end.lnum != oap->start.lnum) | |
2170 { | |
2171 stuffcharReadbuff(','); | |
2172 if (oap->end.lnum == curwin->w_cursor.lnum) | |
2173 stuffcharReadbuff('.'); | |
2174 else if (oap->end.lnum == curbuf->b_ml.ml_line_count) | |
2175 stuffcharReadbuff('$'); | |
2176 else if (oap->start.lnum == curwin->w_cursor.lnum) | |
2177 { | |
2178 stuffReadbuff((char_u *)".+"); | |
2179 stuffnumReadbuff((long)oap->line_count - 1); | |
2180 } | |
2181 else | |
2182 stuffnumReadbuff((long)oap->end.lnum); | |
2183 } | |
2184 } | |
2185 if (oap->op_type != OP_COLON) | |
2186 stuffReadbuff((char_u *)"!"); | |
2187 if (oap->op_type == OP_INDENT) | |
2188 { | |
2189 #ifndef FEAT_CINDENT | |
2190 if (*get_equalprg() == NUL) | |
2191 stuffReadbuff((char_u *)"indent"); | |
2192 else | |
2193 #endif | |
2194 stuffReadbuff(get_equalprg()); | |
2195 stuffReadbuff((char_u *)"\n"); | |
2196 } | |
2197 else if (oap->op_type == OP_FORMAT) | |
2198 { | |
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2199 if (*curbuf->b_p_fp != NUL) |
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2200 stuffReadbuff(curbuf->b_p_fp); |
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2201 else if (*p_fp != NUL) |
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2202 stuffReadbuff(p_fp); |
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2203 else |
7 | 2204 stuffReadbuff((char_u *)"fmt"); |
216 | 2205 stuffReadbuff((char_u *)"\n']"); |
7 | 2206 } |
2207 | |
2208 /* | |
2209 * do_cmdline() does the rest | |
2210 */ | |
2211 } | |
2212 | |
592 | 2213 /* |
602 | 2214 * Handle the "g@" operator: call 'operatorfunc'. |
592 | 2215 */ |
690 | 2216 static void |
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2217 op_function(oparg_T *oap UNUSED) |
592 | 2218 { |
2219 #ifdef FEAT_EVAL | |
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2220 typval_T argv[2]; |
4133 | 2221 # ifdef FEAT_VIRTUALEDIT |
3431 | 2222 int save_virtual_op = virtual_op; |
4133 | 2223 # endif |
592 | 2224 |
2225 if (*p_opfunc == NUL) | |
2226 EMSG(_("E774: 'operatorfunc' is empty")); | |
2227 else | |
2228 { | |
2229 /* Set '[ and '] marks to text to be operated on. */ | |
2230 curbuf->b_op_start = oap->start; | |
2231 curbuf->b_op_end = oap->end; | |
2232 if (oap->motion_type != MLINE && !oap->inclusive) | |
2233 /* Exclude the end position. */ | |
2234 decl(&curbuf->b_op_end); | |
2235 | |
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2236 argv[0].v_type = VAR_STRING; |
592 | 2237 if (oap->block_mode) |
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2238 argv[0].vval.v_string = (char_u *)"block"; |
592 | 2239 else if (oap->motion_type == MLINE) |
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2240 argv[0].vval.v_string = (char_u *)"line"; |
592 | 2241 else |
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2242 argv[0].vval.v_string = (char_u *)"char"; |
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2243 argv[1].v_type = VAR_UNKNOWN; |
3431 | 2244 |
4133 | 2245 # ifdef FEAT_VIRTUALEDIT |
3431 | 2246 /* Reset virtual_op so that 'virtualedit' can be changed in the |
2247 * function. */ | |
2248 virtual_op = MAYBE; | |
4133 | 2249 # endif |
3431 | 2250 |
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2251 (void)call_func_retnr(p_opfunc, 1, argv); |
3431 | 2252 |
4133 | 2253 # ifdef FEAT_VIRTUALEDIT |
3431 | 2254 virtual_op = save_virtual_op; |
4133 | 2255 # endif |
592 | 2256 } |
2257 #else | |
2258 EMSG(_("E775: Eval feature not available")); | |
2259 #endif | |
2260 } | |
2261 | |
7 | 2262 #if defined(FEAT_MOUSE) || defined(PROTO) |
2263 /* | |
2264 * Do the appropriate action for the current mouse click in the current mode. | |
2265 * Not used for Command-line mode. | |
2266 * | |
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2267 * Normal and Visual Mode: |
7 | 2268 * event modi- position visual change action |
2269 * fier cursor window | |
2270 * left press - yes end yes | |
2271 * left press C yes end yes "^]" (2) | |
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2272 * left press S yes end (popup: extend) yes "*" (2) |
7 | 2273 * left drag - yes start if moved no |
2274 * left relse - yes start if moved no | |
2275 * middle press - yes if not active no put register | |
2276 * middle press - yes if active no yank and put | |
2277 * right press - yes start or extend yes | |
2278 * right press S yes no change yes "#" (2) | |
2279 * right drag - yes extend no | |
2280 * right relse - yes extend no | |
2281 * | |
2282 * Insert or Replace Mode: | |
2283 * event modi- position visual change action | |
2284 * fier cursor window | |
2285 * left press - yes (cannot be active) yes | |
2286 * left press C yes (cannot be active) yes "CTRL-O^]" (2) | |
2287 * left press S yes (cannot be active) yes "CTRL-O*" (2) | |
2288 * left drag - yes start or extend (1) no CTRL-O (1) | |
2289 * left relse - yes start or extend (1) no CTRL-O (1) | |
2290 * middle press - no (cannot be active) no put register | |
2291 * right press - yes start or extend yes CTRL-O | |
2292 * right press S yes (cannot be active) yes "CTRL-O#" (2) | |
2293 * | |
2294 * (1) only if mouse pointer moved since press | |
2295 * (2) only if click is in same buffer | |
2296 * | |
2297 * Return TRUE if start_arrow() should be called for edit mode. | |
2298 */ | |
2299 int | |
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2300 do_mouse( |
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2301 oparg_T *oap, /* operator argument, can be NULL */ |
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2302 int c, /* K_LEFTMOUSE, etc */ |
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2303 int dir, /* Direction to 'put' if necessary */ |
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2304 long count, |
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|
2305 int fixindent) /* PUT_FIXINDENT if fixing indent necessary */ |
7 | 2306 { |
2307 static int do_always = FALSE; /* ignore 'mouse' setting next time */ | |
2308 static int got_click = FALSE; /* got a click some time back */ | |
2309 | |
2310 int which_button; /* MOUSE_LEFT, _MIDDLE or _RIGHT */ | |
2311 int is_click; /* If FALSE it's a drag or release event */ | |
2312 int is_drag; /* If TRUE it's a drag event */ | |
2313 int jump_flags = 0; /* flags for jump_to_mouse() */ | |
2314 pos_T start_visual; | |
2315 int moved; /* Has cursor moved? */ | |
2316 int in_status_line; /* mouse in status line */ | |
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2317 static int in_tab_line = FALSE; /* mouse clicked in tab line */ |
7 | 2318 int in_sep_line; /* mouse in vertical separator line */ |
2319 int c1, c2; | |
2320 #if defined(FEAT_FOLDING) | |
2321 pos_T save_cursor; | |
2322 #endif | |
2323 win_T *old_curwin = curwin; | |
2324 static pos_T orig_cursor; | |
2325 colnr_T leftcol, rightcol; | |
2326 pos_T end_visual; | |
2327 int diff; | |
2328 int old_active = VIsual_active; | |
2329 int old_mode = VIsual_mode; | |
2330 int regname; | |
2331 | |
2332 #if defined(FEAT_FOLDING) | |
2333 save_cursor = curwin->w_cursor; | |
2334 #endif | |
2335 | |
2336 /* | |
2337 * When GUI is active, always recognize mouse events, otherwise: | |
2338 * - Ignore mouse event in normal mode if 'mouse' doesn't include 'n'. | |
2339 * - Ignore mouse event in visual mode if 'mouse' doesn't include 'v'. | |
2340 * - For command line and insert mode 'mouse' is checked before calling | |
2341 * do_mouse(). | |
2342 */ | |
2343 if (do_always) | |
2344 do_always = FALSE; | |
2345 else | |
2346 #ifdef FEAT_GUI | |
2347 if (!gui.in_use) | |
2348 #endif | |
2349 { | |
2350 if (VIsual_active) | |
2351 { | |
2352 if (!mouse_has(MOUSE_VISUAL)) | |
2353 return FALSE; | |
2354 } | |
5735 | 2355 else if (State == NORMAL && !mouse_has(MOUSE_NORMAL)) |
7 | 2356 return FALSE; |
2357 } | |
2358 | |
4221 | 2359 for (;;) |
2360 { | |
2361 which_button = get_mouse_button(KEY2TERMCAP1(c), &is_click, &is_drag); | |
2362 if (is_drag) | |
2363 { | |
2364 /* If the next character is the same mouse event then use that | |
2365 * one. Speeds up dragging the status line. */ | |
2366 if (vpeekc() != NUL) | |
2367 { | |
2368 int nc; | |
2369 int save_mouse_row = mouse_row; | |
2370 int save_mouse_col = mouse_col; | |
2371 | |
2372 /* Need to get the character, peeking doesn't get the actual | |
2373 * one. */ | |
2374 nc = safe_vgetc(); | |
2375 if (c == nc) | |
2376 continue; | |
2377 vungetc(nc); | |
2378 mouse_row = save_mouse_row; | |
2379 mouse_col = save_mouse_col; | |
2380 } | |
2381 } | |
2382 break; | |
2383 } | |
7 | 2384 |
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2385 if (c == K_MOUSEMOVE) |
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2386 { |
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2387 /* Mouse moved without a button pressed. */ |
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2388 #ifdef FEAT_BEVAL_TERM |
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2389 ui_may_remove_balloon(); |
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2390 if (p_bevalterm && !VIsual_active) |
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2391 { |
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2392 profile_setlimit(p_bdlay, &bevalexpr_due); |
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2393 bevalexpr_due_set = TRUE; |
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2394 } |
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2395 #endif |
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2396 return FALSE; |
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2397 } |
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2398 |
7 | 2399 #ifdef FEAT_MOUSESHAPE |
2400 /* May have stopped dragging the status or separator line. The pointer is | |
2401 * most likely still on the status or separator line. */ | |
2402 if (!is_drag && drag_status_line) | |
2403 { | |
2404 drag_status_line = FALSE; | |
2405 update_mouseshape(SHAPE_IDX_STATUS); | |
2406 } | |
2407 if (!is_drag && drag_sep_line) | |
2408 { | |
2409 drag_sep_line = FALSE; | |
2410 update_mouseshape(SHAPE_IDX_VSEP); | |
2411 } | |
2412 #endif | |
2413 | |
2414 /* | |
2415 * Ignore drag and release events if we didn't get a click. | |
2416 */ | |
2417 if (is_click) | |
2418 got_click = TRUE; | |
2419 else | |
2420 { | |
2421 if (!got_click) /* didn't get click, ignore */ | |
2422 return FALSE; | |
2423 if (!is_drag) /* release, reset got_click */ | |
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2424 { |
7 | 2425 got_click = FALSE; |
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2426 if (in_tab_line) |
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2427 { |
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2428 in_tab_line = FALSE; |
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2429 return FALSE; |
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2430 } |
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2431 } |
7 | 2432 } |
2433 | |
2434 /* | |
2435 * CTRL right mouse button does CTRL-T | |
2436 */ | |
2437 if (is_click && (mod_mask & MOD_MASK_CTRL) && which_button == MOUSE_RIGHT) | |
2438 { | |
2439 if (State & INSERT) | |
2440 stuffcharReadbuff(Ctrl_O); | |
2441 if (count > 1) | |
2442 stuffnumReadbuff(count); | |
2443 stuffcharReadbuff(Ctrl_T); | |
2444 got_click = FALSE; /* ignore drag&release now */ | |
2445 return FALSE; | |
2446 } | |
2447 | |
2448 /* | |
2449 * CTRL only works with left mouse button | |
2450 */ | |
2451 if ((mod_mask & MOD_MASK_CTRL) && which_button != MOUSE_LEFT) | |
2452 return FALSE; | |
2453 | |
2454 /* | |
2455 * When a modifier is down, ignore drag and release events, as well as | |
2456 * multiple clicks and the middle mouse button. | |
2457 * Accept shift-leftmouse drags when 'mousemodel' is "popup.*". | |
2458 */ | |
179 | 2459 if ((mod_mask & (MOD_MASK_SHIFT | MOD_MASK_CTRL | MOD_MASK_ALT |
2460 | MOD_MASK_META)) | |
7 | 2461 && (!is_click |
2462 || (mod_mask & MOD_MASK_MULTI_CLICK) | |
2463 || which_button == MOUSE_MIDDLE) | |
598 | 2464 && !((mod_mask & (MOD_MASK_SHIFT|MOD_MASK_ALT)) |
7 | 2465 && mouse_model_popup() |
2466 && which_button == MOUSE_LEFT) | |
598 | 2467 && !((mod_mask & MOD_MASK_ALT) |
2468 && !mouse_model_popup() | |
2469 && which_button == MOUSE_RIGHT) | |
7 | 2470 ) |
2471 return FALSE; | |
2472 | |
2473 /* | |
2474 * If the button press was used as the movement command for an operator | |
2475 * (eg "d<MOUSE>"), or it is the middle button that is held down, ignore | |
2476 * drag/release events. | |
2477 */ | |
2478 if (!is_click && which_button == MOUSE_MIDDLE) | |
2479 return FALSE; | |
2480 | |
2481 if (oap != NULL) | |
2482 regname = oap->regname; | |
2483 else | |
2484 regname = 0; | |
2485 | |
2486 /* | |
2487 * Middle mouse button does a 'put' of the selected text | |
2488 */ | |
2489 if (which_button == MOUSE_MIDDLE) | |
2490 { | |
2491 if (State == NORMAL) | |
2492 { | |
2493 /* | |
2494 * If an operator was pending, we don't know what the user wanted | |
2495 * to do. Go back to normal mode: Clear the operator and beep(). | |
2496 */ | |
2497 if (oap != NULL && oap->op_type != OP_NOP) | |
2498 { | |
2499 clearopbeep(oap); | |
2500 return FALSE; | |
2501 } | |
2502 | |
2503 /* | |
2504 * If visual was active, yank the highlighted text and put it | |
2505 * before the mouse pointer position. | |
1016 | 2506 * In Select mode replace the highlighted text with the clipboard. |
7 | 2507 */ |
2508 if (VIsual_active) | |
2509 { | |
1016 | 2510 if (VIsual_select) |
2511 { | |
2512 stuffcharReadbuff(Ctrl_G); | |
1019 | 2513 stuffReadbuff((char_u *)"\"+p"); |
1016 | 2514 } |
2515 else | |
2516 { | |
2517 stuffcharReadbuff('y'); | |
2518 stuffcharReadbuff(K_MIDDLEMOUSE); | |
2519 } | |
7 | 2520 do_always = TRUE; /* ignore 'mouse' setting next time */ |
2521 return FALSE; | |
2522 } | |
2523 /* | |
2524 * The rest is below jump_to_mouse() | |
2525 */ | |
2526 } | |
2527 | |
2528 else if ((State & INSERT) == 0) | |
2529 return FALSE; | |
2530 | |
2531 /* | |
2532 * Middle click in insert mode doesn't move the mouse, just insert the | |
2533 * contents of a register. '.' register is special, can't insert that | |
2534 * with do_put(). | |
2535 * Also paste at the cursor if the current mode isn't in 'mouse' (only | |
2536 * happens for the GUI). | |
2537 */ | |
2538 if ((State & INSERT) || !mouse_has(MOUSE_NORMAL)) | |
2539 { | |
2540 if (regname == '.') | |
2541 insert_reg(regname, TRUE); | |
2542 else | |
2543 { | |
2544 #ifdef FEAT_CLIPBOARD | |
2545 if (clip_star.available && regname == 0) | |
2546 regname = '*'; | |
2547 #endif | |
2548 if ((State & REPLACE_FLAG) && !yank_register_mline(regname)) | |
2549 insert_reg(regname, TRUE); | |
2550 else | |
2551 { | |
2552 do_put(regname, BACKWARD, 1L, fixindent | PUT_CURSEND); | |
2553 | |
2554 /* Repeat it with CTRL-R CTRL-O r or CTRL-R CTRL-P r */ | |
2555 AppendCharToRedobuff(Ctrl_R); | |
2556 AppendCharToRedobuff(fixindent ? Ctrl_P : Ctrl_O); | |
2557 AppendCharToRedobuff(regname == 0 ? '"' : regname); | |
2558 } | |
2559 } | |
2560 return FALSE; | |
2561 } | |
2562 } | |
2563 | |
2564 /* When dragging or button-up stay in the same window. */ | |
2565 if (!is_click) | |
2566 jump_flags |= MOUSE_FOCUS | MOUSE_DID_MOVE; | |
2567 | |
2568 start_visual.lnum = 0; | |
2569 | |
671 | 2570 /* Check for clicking in the tab page line. */ |
2571 if (mouse_row == 0 && firstwin->w_winrow > 0) | |
2572 { | |
1619 | 2573 if (is_drag) |
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2574 { |
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2575 if (in_tab_line) |
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2576 { |
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2577 c1 = TabPageIdxs[mouse_col]; |
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2578 tabpage_move(c1 <= 0 ? 9999 : c1 < tabpage_index(curtab) |
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2579 ? c1 - 1 : c1); |
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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
|
2580 } |
1619 | 2581 return FALSE; |
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
|
2582 } |
671 | 2583 |
2584 /* click in a tab selects that tab page */ | |
2585 if (is_click | |
2586 # ifdef FEAT_CMDWIN | |
2587 && cmdwin_type == 0 | |
2588 # endif | |
681 | 2589 && mouse_col < Columns) |
2590 { | |
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
|
2591 in_tab_line = TRUE; |
681 | 2592 c1 = TabPageIdxs[mouse_col]; |
2593 if (c1 >= 0) | |
2594 { | |
682 | 2595 if ((mod_mask & MOD_MASK_MULTI_CLICK) == MOD_MASK_2CLICK) |
2596 { | |
2597 /* double click opens new page */ | |
681 | 2598 end_visual_mode(); |
682 | 2599 tabpage_new(); |
2600 tabpage_move(c1 == 0 ? 9999 : c1 - 1); | |
2601 } | |
2602 else | |
2603 { | |
2604 /* Go to specified tab page, or next one if not clicking | |
2605 * on a label. */ | |
2606 goto_tabpage(c1); | |
2607 | |
2608 /* It's like clicking on the status line of a window. */ | |
2609 if (curwin != old_curwin) | |
2610 end_visual_mode(); | |
2611 } | |
681 | 2612 } |
13762
9de2b25932eb
patch 8.0.1753: various warnings from a static analyser
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
2613 else |
681 | 2614 { |
2615 tabpage_T *tp; | |
2616 | |
2617 /* Close the current or specified tab page. */ | |
2618 if (c1 == -999) | |
2619 tp = curtab; | |
2620 else | |
2621 tp = find_tabpage(-c1); | |
2622 if (tp == curtab) | |
2623 { | |
2624 if (first_tabpage->tp_next != NULL) | |
2625 tabpage_close(FALSE); | |
2626 } | |
2627 else if (tp != NULL) | |
2628 tabpage_close_other(tp, FALSE); | |
2629 } | |
2630 } | |
2631 return TRUE; | |
671 | 2632 } |
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
|
2633 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
|
2634 { |
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
|
2635 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
|
2636 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
|
2637 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
|
2638 } |
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
|
2639 |
7 | 2640 /* |
2641 * When 'mousemodel' is "popup" or "popup_setpos", translate mouse events: | |
2642 * right button up -> pop-up menu | |
2643 * shift-left button -> right button | |
598 | 2644 * alt-left button -> alt-right button |
7 | 2645 */ |
2646 if (mouse_model_popup()) | |
2647 { | |
2648 if (which_button == MOUSE_RIGHT | |
2649 && !(mod_mask & (MOD_MASK_SHIFT | MOD_MASK_CTRL))) | |
2650 { | |
573 | 2651 #if defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_GTK) \ |
7 | 2652 || 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
|
2653 || 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
|
2654 || 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
|
2655 # ifdef FEAT_GUI |
7 | 2656 if (gui.in_use) |
2657 { | |
13369
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2658 # 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
|
2659 || 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
|
2660 if (!is_click) |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2661 /* 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
|
2662 * 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
|
2663 return FALSE; |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2664 # endif |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2665 # 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
|
2666 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
|
2667 /* 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
|
2668 * 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
|
2669 return FALSE; |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2670 # endif |
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 # endif |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2673 # 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
|
2674 else |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2675 # endif |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2676 # 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
|
2677 if (!is_click) |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2678 /* 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
|
2679 * 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
|
2680 return FALSE; |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2681 #endif |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2682 |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2683 jump_flags = 0; |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2684 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
|
2685 { |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2686 /* 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
|
2687 * menu. */ |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2688 if (VIsual_active) |
7 | 2689 { |
13369
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2690 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
|
2691 |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2692 /* |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2693 * 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
|
2694 * 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
|
2695 * negative here) |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2696 */ |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2697 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
|
2698 || mouse_row |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2699 > (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
|
2700 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
|
2701 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
|
2702 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
|
2703 else |
7 | 2704 { |
13369
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2705 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
|
2706 && (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
|
2707 || 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
|
2708 || (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
|
2709 && (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
|
2710 || 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
|
2711 { |
7 | 2712 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
|
2713 } |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2714 else if (VIsual_mode == Ctrl_V) |
7 | 2715 { |
13369
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2716 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
|
2717 &leftcol, &rightcol); |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2718 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
|
2719 if (m_pos.col < leftcol || m_pos.col > rightcol) |
7 | 2720 jump_flags = MOUSE_MAY_STOP_VIS; |
2721 } | |
2722 } | |
2723 } | |
13369
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2724 else |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2725 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
|
2726 } |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2727 if (jump_flags) |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2728 { |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2729 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
|
2730 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
|
2731 setcursor(); |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2732 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
|
2733 } |
7 | 2734 # 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
|
2735 show_popupmenu(); |
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2736 got_click = FALSE; /* ignore release events */ |
7 | 2737 # endif |
13369
244ff1b6d2ad
patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents:
13298
diff
changeset
|
2738 return (jump_flags & CURSOR_MOVED) != 0; |
7 | 2739 #else |
2740 return FALSE; | |
2741 #endif | |
2742 } | |
598 | 2743 if (which_button == MOUSE_LEFT |
2744 && (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_ALT))) | |
7 | 2745 { |
2746 which_button = MOUSE_RIGHT; | |
2747 mod_mask &= ~MOD_MASK_SHIFT; | |
2748 } | |
2749 } | |
2750 | |
2751 if ((State & (NORMAL | INSERT)) | |
2752 && !(mod_mask & (MOD_MASK_SHIFT | MOD_MASK_CTRL))) | |
2753 { | |
2754 if (which_button == MOUSE_LEFT) | |
2755 { | |
2756 if (is_click) | |
2757 { | |
2758 /* stop Visual mode for a left click in a window, but not when | |
2759 * on a status line */ | |
2760 if (VIsual_active) | |
2761 jump_flags |= MOUSE_MAY_STOP_VIS; | |
2762 } | |
2763 else if (mouse_has(MOUSE_VISUAL)) | |
2764 jump_flags |= MOUSE_MAY_VIS; | |
2765 } | |
2766 else if (which_button == MOUSE_RIGHT) | |
2767 { | |
2768 if (is_click && VIsual_active) | |
2769 { | |
2770 /* | |
2771 * Remember the start and end of visual before moving the | |
2772 * cursor. | |
2773 */ | |
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
2774 if (LT_POS(curwin->w_cursor, VIsual)) |
7 | 2775 { |
2776 start_visual = curwin->w_cursor; | |
2777 end_visual = VIsual; | |
2778 } | |
2779 else | |
2780 { | |
2781 start_visual = VIsual; | |
2782 end_visual = curwin->w_cursor; | |
2783 } | |
2784 } | |
2785 jump_flags |= MOUSE_FOCUS; | |
2786 if (mouse_has(MOUSE_VISUAL)) | |
2787 jump_flags |= MOUSE_MAY_VIS; | |
2788 } | |
2789 } | |
2790 | |
2791 /* | |
2792 * If an operator is pending, ignore all drags and releases until the | |
2793 * next mouse click. | |
2794 */ | |
2795 if (!is_drag && oap != NULL && oap->op_type != OP_NOP) | |
2796 { | |
2797 got_click = FALSE; | |
2798 oap->motion_type = MCHAR; | |
2799 } | |
2800 | |
2801 /* When releasing the button let jump_to_mouse() know. */ | |
2802 if (!is_click && !is_drag) | |
2803 jump_flags |= MOUSE_RELEASED; | |
2804 | |
2805 /* | |
2806 * JUMP! | |
2807 */ | |
2808 jump_flags = jump_to_mouse(jump_flags, | |
2809 oap == NULL ? NULL : &(oap->inclusive), which_button); | |
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|
2810 |
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|
2811 #ifdef FEAT_MENU |
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|
2812 /* A click in the window toolbar has no side effects. */ |
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|
2813 if (jump_flags & MOUSE_WINBAR) |
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|
2814 return FALSE; |
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|
2815 #endif |
7 | 2816 moved = (jump_flags & CURSOR_MOVED); |
2817 in_status_line = (jump_flags & IN_STATUS_LINE); | |
2818 in_sep_line = (jump_flags & IN_SEP_LINE); | |
2819 | |
2820 #ifdef FEAT_NETBEANS_INTG | |
2210 | 2821 if (isNetbeansBuffer(curbuf) |
7 | 2822 && !(jump_flags & (IN_STATUS_LINE | IN_SEP_LINE))) |
2823 { | |
2824 int key = KEY2TERMCAP1(c); | |
2825 | |
2826 if (key == (int)KE_LEFTRELEASE || key == (int)KE_MIDDLERELEASE | |
2827 || key == (int)KE_RIGHTRELEASE) | |
2828 netbeans_button_release(which_button); | |
2829 } | |
2830 #endif | |
2831 | |
2832 /* When jumping to another window, clear a pending operator. That's a bit | |
2833 * friendlier than beeping and not jumping to that window. */ | |
2834 if (curwin != old_curwin && oap != NULL && oap->op_type != OP_NOP) | |
2835 clearop(oap); | |
2836 | |
2837 #ifdef FEAT_FOLDING | |
2838 if (mod_mask == 0 | |
2839 && !is_drag | |
2840 && (jump_flags & (MOUSE_FOLD_CLOSE | MOUSE_FOLD_OPEN)) | |
2841 && which_button == MOUSE_LEFT) | |
2842 { | |
2843 /* open or close a fold at this line */ | |
2844 if (jump_flags & MOUSE_FOLD_OPEN) | |
2845 openFold(curwin->w_cursor.lnum, 1L); | |
2846 else | |
2847 closeFold(curwin->w_cursor.lnum, 1L); | |
2848 /* don't move the cursor if still in the same window */ | |
2849 if (curwin == old_curwin) | |
2850 curwin->w_cursor = save_cursor; | |
2851 } | |
2852 #endif | |
2853 | |
2854 #if defined(FEAT_CLIPBOARD) && defined(FEAT_CMDWIN) | |
2855 if ((jump_flags & IN_OTHER_WIN) && !VIsual_active && clip_star.available) | |
2856 { | |
2857 clip_modeless(which_button, is_click, is_drag); | |
2858 return FALSE; | |
2859 } | |
2860 #endif | |
2861 | |
2862 /* Set global flag that we are extending the Visual area with mouse | |
1188 | 2863 * dragging; temporarily minimize 'scrolloff'. */ |
7 | 2864 if (VIsual_active && is_drag && p_so) |
2865 { | |
2866 /* In the very first line, allow scrolling one line */ | |
2867 if (mouse_row == 0) | |
2868 mouse_dragging = 2; | |
2869 else | |
2870 mouse_dragging = 1; | |
2871 } | |
2872 | |
2873 /* When dragging the mouse above the window, scroll down. */ | |
2874 if (is_drag && mouse_row < 0 && !in_status_line) | |
2875 { | |
2876 scroll_redraw(FALSE, 1L); | |
2877 mouse_row = 0; | |
2878 } | |
2879 | |
2880 if (start_visual.lnum) /* right click in visual mode */ | |
2881 { | |
598 | 2882 /* When ALT is pressed make Visual mode blockwise. */ |
2883 if (mod_mask & MOD_MASK_ALT) | |
2884 VIsual_mode = Ctrl_V; | |
2885 | |
7 | 2886 /* |
2887 * In Visual-block mode, divide the area in four, pick up the corner | |
2888 * that is in the quarter that the cursor is in. | |
2889 */ | |
2890 if (VIsual_mode == Ctrl_V) | |
2891 { | |
2892 getvcols(curwin, &start_visual, &end_visual, &leftcol, &rightcol); | |
2893 if (curwin->w_curswant > (leftcol + rightcol) / 2) | |
2894 end_visual.col = leftcol; | |
2895 else | |
2896 end_visual.col = rightcol; | |
7009 | 2897 if (curwin->w_cursor.lnum >= |
7 | 2898 (start_visual.lnum + end_visual.lnum) / 2) |
2899 end_visual.lnum = start_visual.lnum; | |
2900 | |
2901 /* move VIsual to the right column */ | |
2902 start_visual = curwin->w_cursor; /* save the cursor pos */ | |
2903 curwin->w_cursor = end_visual; | |
2904 coladvance(end_visual.col); | |
2905 VIsual = curwin->w_cursor; | |
2906 curwin->w_cursor = start_visual; /* restore the cursor */ | |
2907 } | |
2908 else | |
2909 { | |
2910 /* | |
2911 * If the click is before the start of visual, change the start. | |
2912 * If the click is after the end of visual, change the end. If | |
2913 * the click is inside the visual, change the closest side. | |
2914 */ | |
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2915 if (LT_POS(curwin->w_cursor, start_visual)) |
7 | 2916 VIsual = end_visual; |
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|
2917 else if (LT_POS(end_visual, curwin->w_cursor)) |
7 | 2918 VIsual = start_visual; |
2919 else | |
2920 { | |
2921 /* In the same line, compare column number */ | |
2922 if (end_visual.lnum == start_visual.lnum) | |
2923 { | |
2924 if (curwin->w_cursor.col - start_visual.col > | |
2925 end_visual.col - curwin->w_cursor.col) | |
2926 VIsual = start_visual; | |
2927 else | |
2928 VIsual = end_visual; | |
2929 } | |
2930 | |
2931 /* In different lines, compare line number */ | |
2932 else | |
2933 { | |
2934 diff = (curwin->w_cursor.lnum - start_visual.lnum) - | |
2935 (end_visual.lnum - curwin->w_cursor.lnum); | |
2936 | |
2937 if (diff > 0) /* closest to end */ | |
2938 VIsual = start_visual; | |
2939 else if (diff < 0) /* closest to start */ | |
2940 VIsual = end_visual; | |
2941 else /* in the middle line */ | |
2942 { | |
2943 if (curwin->w_cursor.col < | |
2944 (start_visual.col + end_visual.col) / 2) | |
2945 VIsual = end_visual; | |
2946 else | |
2947 VIsual = start_visual; | |
2948 } | |
2949 } | |
2950 } | |
2951 } | |
2952 } | |
2953 /* | |
2954 * If Visual mode started in insert mode, execute "CTRL-O" | |
2955 */ | |
2956 else if ((State & INSERT) && VIsual_active) | |
2957 stuffcharReadbuff(Ctrl_O); | |
2958 | |
2959 /* | |
2960 * Middle mouse click: Put text before cursor. | |
2961 */ | |
2962 if (which_button == MOUSE_MIDDLE) | |
2963 { | |
2964 #ifdef FEAT_CLIPBOARD | |
2965 if (clip_star.available && regname == 0) | |
2966 regname = '*'; | |
2967 #endif | |
2968 if (yank_register_mline(regname)) | |
2969 { | |
2970 if (mouse_past_bottom) | |
2971 dir = FORWARD; | |
2972 } | |
2973 else if (mouse_past_eol) | |
2974 dir = FORWARD; | |
2975 | |
2976 if (fixindent) | |
2977 { | |
2978 c1 = (dir == BACKWARD) ? '[' : ']'; | |
2979 c2 = 'p'; | |
2980 } | |
2981 else | |
2982 { | |
2983 c1 = (dir == FORWARD) ? 'p' : 'P'; | |
2984 c2 = NUL; | |
2985 } | |
2986 prep_redo(regname, count, NUL, c1, NUL, c2, NUL); | |
2987 | |
2988 /* | |
2989 * Remember where the paste started, so in edit() Insstart can be set | |
2990 * to this position | |
2991 */ | |
2992 if (restart_edit != 0) | |
2993 where_paste_started = curwin->w_cursor; | |
2994 do_put(regname, dir, count, fixindent | PUT_CURSEND); | |
2995 } | |
2996 | |
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diff
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|
2997 #if defined(FEAT_QUICKFIX) |
7 | 2998 /* |
2999 * Ctrl-Mouse click or double click in a quickfix window jumps to the | |
3000 * error under the mouse pointer. | |
3001 */ | |
3002 else if (((mod_mask & MOD_MASK_CTRL) | |
3003 || (mod_mask & MOD_MASK_MULTI_CLICK) == MOD_MASK_2CLICK) | |
3004 && bt_quickfix(curbuf)) | |
3005 { | |
643 | 3006 if (curwin->w_llist_ref == NULL) /* quickfix window */ |
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parents:
10579
diff
changeset
|
3007 do_cmdline_cmd((char_u *)".cc"); |
643 | 3008 else /* location list window */ |
10636
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diff
changeset
|
3009 do_cmdline_cmd((char_u *)".ll"); |
7 | 3010 got_click = FALSE; /* ignore drag&release now */ |
3011 } | |
3012 #endif | |
3013 | |
3014 /* | |
3015 * Ctrl-Mouse click (or double click in a help window) jumps to the tag | |
3016 * under the mouse pointer. | |
3017 */ | |
3018 else if ((mod_mask & MOD_MASK_CTRL) || (curbuf->b_help | |
3019 && (mod_mask & MOD_MASK_MULTI_CLICK) == MOD_MASK_2CLICK)) | |
3020 { | |
3021 if (State & INSERT) | |
3022 stuffcharReadbuff(Ctrl_O); | |
3023 stuffcharReadbuff(Ctrl_RSB); | |
3024 got_click = FALSE; /* ignore drag&release now */ | |
3025 } | |
3026 | |
3027 /* | |
3028 * Shift-Mouse click searches for the next occurrence of the word under | |
3029 * the mouse pointer | |
3030 */ | |
3031 else if ((mod_mask & MOD_MASK_SHIFT)) | |
3032 { | |
5735 | 3033 if ((State & INSERT) || (VIsual_active && VIsual_select)) |
7 | 3034 stuffcharReadbuff(Ctrl_O); |
3035 if (which_button == MOUSE_LEFT) | |
3036 stuffcharReadbuff('*'); | |
3037 else /* MOUSE_RIGHT */ | |
3038 stuffcharReadbuff('#'); | |
3039 } | |
3040 | |
3041 /* Handle double clicks, unless on status line */ | |
3042 else if (in_status_line) | |
3043 { | |
3044 #ifdef FEAT_MOUSESHAPE | |
3045 if ((is_drag || is_click) && !drag_status_line) | |
3046 { | |
3047 drag_status_line = TRUE; | |
3048 update_mouseshape(-1); | |
3049 } | |
3050 #endif | |
3051 } | |
3052 else if (in_sep_line) | |
3053 { | |
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diff
changeset
|
3054 #ifdef FEAT_MOUSESHAPE |
7 | 3055 if ((is_drag || is_click) && !drag_sep_line) |
3056 { | |
3057 drag_sep_line = TRUE; | |
3058 update_mouseshape(-1); | |
3059 } | |
12477
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diff
changeset
|
3060 #endif |
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diff
changeset
|
3061 } |
7 | 3062 else if ((mod_mask & MOD_MASK_MULTI_CLICK) && (State & (NORMAL | INSERT)) |
3063 && mouse_has(MOUSE_VISUAL)) | |
3064 { | |
3065 if (is_click || !VIsual_active) | |
3066 { | |
3067 if (VIsual_active) | |
3068 orig_cursor = VIsual; | |
3069 else | |
3070 { | |
3071 check_visual_highlight(); | |
3072 VIsual = curwin->w_cursor; | |
3073 orig_cursor = VIsual; | |
3074 VIsual_active = TRUE; | |
3075 VIsual_reselect = TRUE; | |
3076 /* start Select mode if 'selectmode' contains "mouse" */ | |
3077 may_start_select('o'); | |
3078 setmouse(); | |
3079 } | |
3080 if ((mod_mask & MOD_MASK_MULTI_CLICK) == MOD_MASK_2CLICK) | |
598 | 3081 { |
3082 /* Double click with ALT pressed makes it blockwise. */ | |
3083 if (mod_mask & MOD_MASK_ALT) | |
3084 VIsual_mode = Ctrl_V; | |
3085 else | |
3086 VIsual_mode = 'v'; | |
3087 } | |
7 | 3088 else if ((mod_mask & MOD_MASK_MULTI_CLICK) == MOD_MASK_3CLICK) |
3089 VIsual_mode = 'V'; | |
3090 else if ((mod_mask & MOD_MASK_MULTI_CLICK) == MOD_MASK_4CLICK) | |
3091 VIsual_mode = Ctrl_V; | |
3092 #ifdef FEAT_CLIPBOARD | |
3093 /* Make sure the clipboard gets updated. Needed because start and | |
3094 * end may still be the same, and the selection needs to be owned */ | |
3095 clip_star.vmode = NUL; | |
3096 #endif | |
3097 } | |
3098 /* | |
3099 * A double click selects a word or a block. | |
3100 */ | |
3101 if ((mod_mask & MOD_MASK_MULTI_CLICK) == MOD_MASK_2CLICK) | |
3102 { | |
3103 pos_T *pos = NULL; | |
300 | 3104 int gc; |
7 | 3105 |
3106 if (is_click) | |
3107 { | |
3108 /* If the character under the cursor (skipping white space) is | |
3109 * not a word character, try finding a match and select a (), | |
3110 * {}, [], #if/#endif, etc. block. */ | |
3111 end_visual = curwin->w_cursor; | |
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Christian Brabandt <cb@256bit.org>
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11121
diff
changeset
|
3112 while (gc = gchar_pos(&end_visual), VIM_ISWHITE(gc)) |
7 | 3113 inc(&end_visual); |
3114 if (oap != NULL) | |
3115 oap->motion_type = MCHAR; | |
3116 if (oap != NULL | |
3117 && VIsual_mode == 'v' | |
3118 && !vim_iswordc(gchar_pos(&end_visual)) | |
11121
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10980
diff
changeset
|
3119 && EQUAL_POS(curwin->w_cursor, VIsual) |
7 | 3120 && (pos = findmatch(oap, NUL)) != NULL) |
3121 { | |
3122 curwin->w_cursor = *pos; | |
3123 if (oap->motion_type == MLINE) | |
3124 VIsual_mode = 'V'; | |
3125 else if (*p_sel == 'e') | |
3126 { | |
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diff
changeset
|
3127 if (LT_POS(curwin->w_cursor, VIsual)) |
7 | 3128 ++VIsual.col; |
3129 else | |
3130 ++curwin->w_cursor.col; | |
3131 } | |
3132 } | |
3133 } | |
3134 | |
3135 if (pos == NULL && (is_click || is_drag)) | |
3136 { | |
3137 /* When not found a match or when dragging: extend to include | |
3138 * a word. */ | |
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diff
changeset
|
3139 if (LT_POS(curwin->w_cursor, orig_cursor)) |
7 | 3140 { |
3141 find_start_of_word(&curwin->w_cursor); | |
3142 find_end_of_word(&VIsual); | |
3143 } | |
3144 else | |
3145 { | |
3146 find_start_of_word(&VIsual); | |
3147 if (*p_sel == 'e' && *ml_get_cursor() != NUL) | |
3148 #ifdef FEAT_MBYTE | |
3149 curwin->w_cursor.col += | |
474 | 3150 (*mb_ptr2len)(ml_get_cursor()); |
7 | 3151 #else |
3152 ++curwin->w_cursor.col; | |
3153 #endif | |
3154 find_end_of_word(&curwin->w_cursor); | |
3155 } | |
3156 } | |
3157 curwin->w_set_curswant = TRUE; | |
3158 } | |
3159 if (is_click) | |
3160 redraw_curbuf_later(INVERTED); /* update the inversion */ | |
3161 } | |
3162 else if (VIsual_active && !old_active) | |
598 | 3163 { |
3164 if (mod_mask & MOD_MASK_ALT) | |
3165 VIsual_mode = Ctrl_V; | |
3166 else | |
3167 VIsual_mode = 'v'; | |
3168 } | |
7 | 3169 |
3170 /* If Visual mode changed show it later. */ | |
643 | 3171 if ((!VIsual_active && old_active && mode_displayed) |
3172 || (VIsual_active && p_smd && msg_silent == 0 | |
3173 && (!old_active || VIsual_mode != old_mode))) | |
7 | 3174 redraw_cmdline = TRUE; |
3175 | |
3176 return moved; | |
3177 } | |
3178 | |
3179 /* | |
3180 * Move "pos" back to the start of the word it's in. | |
3181 */ | |
3182 static void | |
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7803
diff
changeset
|
3183 find_start_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 cclass = get_mouse_class(line + pos->col); | |
3191 | |
3192 while (pos->col > 0) | |
3193 { | |
3194 col = pos->col - 1; | |
3195 #ifdef FEAT_MBYTE | |
3196 col -= (*mb_head_off)(line, line + col); | |
3197 #endif | |
3198 if (get_mouse_class(line + col) != cclass) | |
3199 break; | |
3200 pos->col = col; | |
3201 } | |
3202 } | |
3203 | |
3204 /* | |
3205 * Move "pos" forward to the end of the word it's in. | |
3206 * When 'selection' is "exclusive", the position is just after the word. | |
3207 */ | |
3208 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3209 find_end_of_word(pos_T *pos) |
7 | 3210 { |
3211 char_u *line; | |
3212 int cclass; | |
3213 int col; | |
3214 | |
3215 line = ml_get(pos->lnum); | |
3216 if (*p_sel == 'e' && pos->col > 0) | |
3217 { | |
3218 --pos->col; | |
3219 #ifdef FEAT_MBYTE | |
3220 pos->col -= (*mb_head_off)(line, line + pos->col); | |
3221 #endif | |
3222 } | |
3223 cclass = get_mouse_class(line + pos->col); | |
3224 while (line[pos->col] != NUL) | |
3225 { | |
3226 #ifdef FEAT_MBYTE | |
474 | 3227 col = pos->col + (*mb_ptr2len)(line + pos->col); |
7 | 3228 #else |
3229 col = pos->col + 1; | |
3230 #endif | |
3231 if (get_mouse_class(line + col) != cclass) | |
3232 { | |
3233 if (*p_sel == 'e') | |
3234 pos->col = col; | |
3235 break; | |
3236 } | |
3237 pos->col = col; | |
3238 } | |
3239 } | |
3240 | |
3241 /* | |
3242 * Get class of a character for selection: same class means same word. | |
3243 * 0: blank | |
3244 * 1: punctuation groups | |
3245 * 2: normal word character | |
3246 * >2: multi-byte word character. | |
3247 */ | |
3248 static int | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3249 get_mouse_class(char_u *p) |
7 | 3250 { |
3251 int c; | |
3252 | |
3253 #ifdef FEAT_MBYTE | |
3254 if (has_mbyte && MB_BYTE2LEN(p[0]) > 1) | |
3255 return mb_get_class(p); | |
3256 #endif | |
3257 | |
3258 c = *p; | |
3259 if (c == ' ' || c == '\t') | |
3260 return 0; | |
3261 | |
3262 if (vim_iswordc(c)) | |
3263 return 2; | |
3264 | |
3265 /* | |
3266 * There are a few special cases where we want certain combinations of | |
3267 * characters to be considered as a single word. These are things like | |
3268 * "->", "/ *", "*=", "+=", "&=", "<=", ">=", "!=" etc. Otherwise, each | |
2130
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Bram Moolenaar <bram@zimbu.org>
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2112
diff
changeset
|
3269 * character is in its own class. |
7 | 3270 */ |
3271 if (c != NUL && vim_strchr((char_u *)"-+*/%<>&|^!=", c) != NULL) | |
3272 return 1; | |
3273 return c; | |
3274 } | |
3275 #endif /* FEAT_MOUSE */ | |
3276 | |
3277 /* | |
3278 * Check if highlighting for visual mode is possible, give a warning message | |
3279 * if not. | |
3280 */ | |
3281 void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3282 check_visual_highlight(void) |
7 | 3283 { |
3284 static int did_check = FALSE; | |
3285 | |
3286 if (full_screen) | |
3287 { | |
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3288 if (!did_check && HL_ATTR(HLF_V) == 0) |
7 | 3289 MSG(_("Warning: terminal cannot highlight")); |
3290 did_check = TRUE; | |
3291 } | |
3292 } | |
3293 | |
3294 /* | |
638 | 3295 * End Visual mode. |
7 | 3296 * This function should ALWAYS be called to end Visual mode, except from |
3297 * do_pending_operator(). | |
3298 */ | |
3299 void | |
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|
3300 end_visual_mode(void) |
7 | 3301 { |
3302 #ifdef FEAT_CLIPBOARD | |
3303 /* | |
3304 * If we are using the clipboard, then remember what was selected in case | |
3305 * we need to paste it somewhere while we still own the selection. | |
3306 * Only do this when the clipboard is already owned. Don't want to grab | |
3307 * the selection when hitting ESC. | |
3308 */ | |
3309 if (clip_star.available && clip_star.owned) | |
3310 clip_auto_select(); | |
3311 #endif | |
3312 | |
3313 VIsual_active = FALSE; | |
3314 #ifdef FEAT_MOUSE | |
3315 setmouse(); | |
3316 mouse_dragging = 0; | |
3317 #endif | |
3318 | |
3319 /* Save the current VIsual area for '< and '> marks, and "gv" */ | |
690 | 3320 curbuf->b_visual.vi_mode = VIsual_mode; |
3321 curbuf->b_visual.vi_start = VIsual; | |
3322 curbuf->b_visual.vi_end = curwin->w_cursor; | |
3323 curbuf->b_visual.vi_curswant = curwin->w_curswant; | |
7 | 3324 #ifdef FEAT_EVAL |
3325 curbuf->b_visual_mode_eval = VIsual_mode; | |
3326 #endif | |
3327 #ifdef FEAT_VIRTUALEDIT | |
3328 if (!virtual_active()) | |
3329 curwin->w_cursor.coladd = 0; | |
3330 #endif | |
6979 | 3331 may_clear_cmdline(); |
7 | 3332 |
844 | 3333 adjust_cursor_eol(); |
7 | 3334 } |
3335 | |
3336 /* | |
3337 * Reset VIsual_active and VIsual_reselect. | |
3338 */ | |
3339 void | |
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diff
changeset
|
3340 reset_VIsual_and_resel(void) |
7 | 3341 { |
3342 if (VIsual_active) | |
3343 { | |
3344 end_visual_mode(); | |
3345 redraw_curbuf_later(INVERTED); /* delete the inversion later */ | |
3346 } | |
3347 VIsual_reselect = FALSE; | |
3348 } | |
3349 | |
3350 /* | |
3351 * Reset VIsual_active and VIsual_reselect if it's set. | |
3352 */ | |
3353 void | |
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diff
changeset
|
3354 reset_VIsual(void) |
7 | 3355 { |
3356 if (VIsual_active) | |
3357 { | |
3358 end_visual_mode(); | |
3359 redraw_curbuf_later(INVERTED); /* delete the inversion later */ | |
3360 VIsual_reselect = FALSE; | |
3361 } | |
3362 } | |
3363 | |
3364 /* | |
3365 * Check for a balloon-eval special item to include when searching for an | |
3366 * identifier. When "dir" is BACKWARD "ptr[-1]" must be valid! | |
3367 * Returns TRUE if the character at "*ptr" should be included. | |
3368 * "dir" is FORWARD or BACKWARD, the direction of searching. | |
3369 * "*colp" is in/decremented if "ptr[-dir]" should also be included. | |
3370 * "bnp" points to a counter for square brackets. | |
3371 */ | |
3372 static int | |
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diff
changeset
|
3373 find_is_eval_item( |
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|
3374 char_u *ptr, |
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changeset
|
3375 int *colp, |
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|
3376 int *bnp, |
2a8d6b2dd925
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diff
changeset
|
3377 int dir) |
7 | 3378 { |
3379 /* Accept everything inside []. */ | |
3380 if ((*ptr == ']' && dir == BACKWARD) || (*ptr == '[' && dir == FORWARD)) | |
3381 ++*bnp; | |
3382 if (*bnp > 0) | |
3383 { | |
3384 if ((*ptr == '[' && dir == BACKWARD) || (*ptr == ']' && dir == FORWARD)) | |
3385 --*bnp; | |
3386 return TRUE; | |
3387 } | |
3388 | |
3389 /* skip over "s.var" */ | |
3390 if (*ptr == '.') | |
3391 return TRUE; | |
3392 | |
3393 /* two-character item: s->var */ | |
3394 if (ptr[dir == BACKWARD ? 0 : 1] == '>' | |
3395 && ptr[dir == BACKWARD ? -1 : 0] == '-') | |
3396 { | |
3397 *colp += dir; | |
3398 return TRUE; | |
3399 } | |
3400 return FALSE; | |
3401 } | |
3402 | |
3403 /* | |
3404 * Find the identifier under or to the right of the cursor. | |
3405 * "find_type" can have one of three values: | |
3406 * FIND_IDENT: find an identifier (keyword) | |
3407 * FIND_STRING: find any non-white string | |
3408 * FIND_IDENT + FIND_STRING: find any non-white string, identifier preferred. | |
184 | 3409 * FIND_EVAL: find text useful for C program debugging |
7 | 3410 * |
3411 * There are three steps: | |
3412 * 1. Search forward for the start of an identifier/string. Doesn't move if | |
3413 * already on one. | |
3414 * 2. Search backward for the start of this identifier/string. | |
3415 * This doesn't match the real Vi but I like it a little better and it | |
3416 * shouldn't bother anyone. | |
3417 * 3. Search forward to the end of this identifier/string. | |
3418 * When FIND_IDENT isn't defined, we backup until a blank. | |
3419 * | |
3420 * Returns the length of the string, or zero if no string is found. | |
3421 * If a string is found, a pointer to the string is put in "*string". This | |
3422 * string is not always NUL terminated. | |
3423 */ | |
3424 int | |
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7803
diff
changeset
|
3425 find_ident_under_cursor(char_u **string, int find_type) |
7 | 3426 { |
3427 return find_ident_at_pos(curwin, curwin->w_cursor.lnum, | |
3428 curwin->w_cursor.col, string, find_type); | |
3429 } | |
3430 | |
3431 /* | |
3432 * Like find_ident_under_cursor(), but for any window and any position. | |
3433 * However: Uses 'iskeyword' from the current window!. | |
3434 */ | |
3435 int | |
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diff
changeset
|
3436 find_ident_at_pos( |
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diff
changeset
|
3437 win_T *wp, |
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changeset
|
3438 linenr_T lnum, |
2a8d6b2dd925
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diff
changeset
|
3439 colnr_T startcol, |
2a8d6b2dd925
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diff
changeset
|
3440 char_u **string, |
2a8d6b2dd925
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parents:
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diff
changeset
|
3441 int find_type) |
7 | 3442 { |
3443 char_u *ptr; | |
3444 int col = 0; /* init to shut up GCC */ | |
3445 int i; | |
3446 #ifdef FEAT_MBYTE | |
3447 int this_class = 0; | |
3448 int prev_class; | |
3449 int prevcol; | |
3450 #endif | |
3451 int bn = 0; /* bracket nesting */ | |
3452 | |
3453 /* | |
3454 * if i == 0: try to find an identifier | |
3455 * if i == 1: try to find any non-white string | |
3456 */ | |
3457 ptr = ml_get_buf(wp->w_buffer, lnum, FALSE); | |
3458 for (i = (find_type & FIND_IDENT) ? 0 : 1; i < 2; ++i) | |
3459 { | |
3460 /* | |
3461 * 1. skip to start of identifier/string | |
3462 */ | |
3463 col = startcol; | |
3464 #ifdef FEAT_MBYTE | |
3465 if (has_mbyte) | |
3466 { | |
3467 while (ptr[col] != NUL) | |
3468 { | |
3469 /* Stop at a ']' to evaluate "a[x]". */ | |
3470 if ((find_type & FIND_EVAL) && ptr[col] == ']') | |
3471 break; | |
3472 this_class = mb_get_class(ptr + col); | |
3473 if (this_class != 0 && (i == 1 || this_class != 1)) | |
3474 break; | |
474 | 3475 col += (*mb_ptr2len)(ptr + col); |
7 | 3476 } |
3477 } | |
3478 else | |
3479 #endif | |
3480 while (ptr[col] != NUL | |
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3481 && (i == 0 ? !vim_iswordc(ptr[col]) : VIM_ISWHITE(ptr[col])) |
7 | 3482 && (!(find_type & FIND_EVAL) || ptr[col] != ']') |
3483 ) | |
3484 ++col; | |
3485 | |
3486 /* When starting on a ']' count it, so that we include the '['. */ | |
3487 bn = ptr[col] == ']'; | |
3488 | |
3489 /* | |
3490 * 2. Back up to start of identifier/string. | |
3491 */ | |
3492 #ifdef FEAT_MBYTE | |
3493 if (has_mbyte) | |
3494 { | |
3495 /* Remember class of character under cursor. */ | |
3496 if ((find_type & FIND_EVAL) && ptr[col] == ']') | |
3497 this_class = mb_get_class((char_u *)"a"); | |
3498 else | |
3499 this_class = mb_get_class(ptr + col); | |
835 | 3500 while (col > 0 && this_class != 0) |
7 | 3501 { |
3502 prevcol = col - 1 - (*mb_head_off)(ptr, ptr + col - 1); | |
3503 prev_class = mb_get_class(ptr + prevcol); | |
3504 if (this_class != prev_class | |
3505 && (i == 0 | |
3506 || prev_class == 0 | |
3507 || (find_type & FIND_IDENT)) | |
3508 && (!(find_type & FIND_EVAL) | |
3509 || prevcol == 0 | |
3510 || !find_is_eval_item(ptr + prevcol, &prevcol, | |
3511 &bn, BACKWARD)) | |
3512 ) | |
3513 break; | |
3514 col = prevcol; | |
3515 } | |
3516 | |
3517 /* If we don't want just any old string, or we've found an | |
3518 * identifier, stop searching. */ | |
3519 if (this_class > 2) | |
3520 this_class = 2; | |
3521 if (!(find_type & FIND_STRING) || this_class == 2) | |
3522 break; | |
3523 } | |
3524 else | |
3525 #endif | |
3526 { | |
3527 while (col > 0 | |
3528 && ((i == 0 | |
3529 ? vim_iswordc(ptr[col - 1]) | |
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3530 : (!VIM_ISWHITE(ptr[col - 1]) |
7 | 3531 && (!(find_type & FIND_IDENT) |
3532 || !vim_iswordc(ptr[col - 1])))) | |
3533 || ((find_type & FIND_EVAL) | |
3534 && col > 1 | |
3535 && find_is_eval_item(ptr + col - 1, &col, | |
3536 &bn, BACKWARD)) | |
3537 )) | |
3538 --col; | |
3539 | |
3540 /* If we don't want just any old string, or we've found an | |
3541 * identifier, stop searching. */ | |
3542 if (!(find_type & FIND_STRING) || vim_iswordc(ptr[col])) | |
3543 break; | |
3544 } | |
3545 } | |
3546 | |
3547 if (ptr[col] == NUL || (i == 0 && ( | |
3548 #ifdef FEAT_MBYTE | |
3549 has_mbyte ? this_class != 2 : | |
3550 #endif | |
3551 !vim_iswordc(ptr[col])))) | |
3552 { | |
3553 /* | |
3554 * didn't find an identifier or string | |
3555 */ | |
3556 if (find_type & FIND_STRING) | |
3557 EMSG(_("E348: No string under cursor")); | |
3558 else | |
1728 | 3559 EMSG(_(e_noident)); |
7 | 3560 return 0; |
3561 } | |
3562 ptr += col; | |
3563 *string = ptr; | |
3564 | |
3565 /* | |
3566 * 3. Find the end if the identifier/string. | |
3567 */ | |
3568 bn = 0; | |
3569 startcol -= col; | |
3570 col = 0; | |
3571 #ifdef FEAT_MBYTE | |
3572 if (has_mbyte) | |
3573 { | |
3574 /* Search for point of changing multibyte character class. */ | |
3575 this_class = mb_get_class(ptr); | |
3576 while (ptr[col] != NUL | |
3577 && ((i == 0 ? mb_get_class(ptr + col) == this_class | |
3578 : mb_get_class(ptr + col) != 0) | |
3579 || ((find_type & FIND_EVAL) | |
3580 && col <= (int)startcol | |
3581 && find_is_eval_item(ptr + col, &col, &bn, FORWARD)) | |
3582 )) | |
474 | 3583 col += (*mb_ptr2len)(ptr + col); |
7 | 3584 } |
3585 else | |
3586 #endif | |
3587 while ((i == 0 ? vim_iswordc(ptr[col]) | |
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changeset
|
3588 : (ptr[col] != NUL && !VIM_ISWHITE(ptr[col]))) |
7 | 3589 || ((find_type & FIND_EVAL) |
3590 && col <= (int)startcol | |
3591 && find_is_eval_item(ptr + col, &col, &bn, FORWARD)) | |
3592 ) | |
3593 { | |
3594 ++col; | |
3595 } | |
3596 | |
3597 return col; | |
3598 } | |
3599 | |
3600 /* | |
3601 * Prepare for redo of a normal command. | |
3602 */ | |
3603 static void | |
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diff
changeset
|
3604 prep_redo_cmd(cmdarg_T *cap) |
7 | 3605 { |
3606 prep_redo(cap->oap->regname, cap->count0, | |
3607 NUL, cap->cmdchar, NUL, NUL, cap->nchar); | |
3608 } | |
3609 | |
3610 /* | |
3611 * Prepare for redo of any command. | |
3612 * Note that only the last argument can be a multi-byte char. | |
3613 */ | |
3614 static void | |
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|
3615 prep_redo( |
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|
3616 int regname, |
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|
3617 long num, |
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|
3618 int cmd1, |
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changeset
|
3619 int cmd2, |
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diff
changeset
|
3620 int cmd3, |
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diff
changeset
|
3621 int cmd4, |
2a8d6b2dd925
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diff
changeset
|
3622 int cmd5) |
7 | 3623 { |
3624 ResetRedobuff(); | |
3625 if (regname != 0) /* yank from specified buffer */ | |
3626 { | |
3627 AppendCharToRedobuff('"'); | |
3628 AppendCharToRedobuff(regname); | |
3629 } | |
3630 if (num) | |
3631 AppendNumberToRedobuff(num); | |
3632 | |
3633 if (cmd1 != NUL) | |
3634 AppendCharToRedobuff(cmd1); | |
3635 if (cmd2 != NUL) | |
3636 AppendCharToRedobuff(cmd2); | |
3637 if (cmd3 != NUL) | |
3638 AppendCharToRedobuff(cmd3); | |
3639 if (cmd4 != NUL) | |
3640 AppendCharToRedobuff(cmd4); | |
3641 if (cmd5 != NUL) | |
3642 AppendCharToRedobuff(cmd5); | |
3643 } | |
3644 | |
3645 /* | |
3646 * check for operator active and clear it | |
3647 * | |
3648 * return TRUE if operator was active | |
3649 */ | |
3650 static int | |
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changeset
|
3651 checkclearop(oparg_T *oap) |
7 | 3652 { |
3653 if (oap->op_type == OP_NOP) | |
3654 return FALSE; | |
3655 clearopbeep(oap); | |
3656 return TRUE; | |
3657 } | |
3658 | |
3659 /* | |
1131 | 3660 * Check for operator or Visual active. Clear active operator. |
7 | 3661 * |
1131 | 3662 * Return TRUE if operator or Visual was active. |
7 | 3663 */ |
3664 static int | |
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diff
changeset
|
3665 checkclearopq(oparg_T *oap) |
7 | 3666 { |
5735 | 3667 if (oap->op_type == OP_NOP && !VIsual_active) |
7 | 3668 return FALSE; |
3669 clearopbeep(oap); | |
3670 return TRUE; | |
3671 } | |
3672 | |
3673 static void | |
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diff
changeset
|
3674 clearop(oparg_T *oap) |
7 | 3675 { |
3676 oap->op_type = OP_NOP; | |
3677 oap->regname = 0; | |
3678 oap->motion_force = NUL; | |
3679 oap->use_reg_one = FALSE; | |
3680 } | |
3681 | |
3682 static void | |
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diff
changeset
|
3683 clearopbeep(oparg_T *oap) |
7 | 3684 { |
3685 clearop(oap); | |
3686 beep_flush(); | |
3687 } | |
3688 | |
3689 /* | |
3690 * Remove the shift modifier from a special key. | |
3691 */ | |
3692 static void | |
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7803
diff
changeset
|
3693 unshift_special(cmdarg_T *cap) |
7 | 3694 { |
3695 switch (cap->cmdchar) | |
3696 { | |
3697 case K_S_RIGHT: cap->cmdchar = K_RIGHT; break; | |
3698 case K_S_LEFT: cap->cmdchar = K_LEFT; break; | |
3699 case K_S_UP: cap->cmdchar = K_UP; break; | |
3700 case K_S_DOWN: cap->cmdchar = K_DOWN; break; | |
3701 case K_S_HOME: cap->cmdchar = K_HOME; break; | |
3702 case K_S_END: cap->cmdchar = K_END; break; | |
3703 } | |
3704 cap->cmdchar = simplify_key(cap->cmdchar, &mod_mask); | |
3705 } | |
3706 | |
6979 | 3707 /* |
3708 * If the mode is currently displayed clear the command line or update the | |
3709 * command displayed. | |
3710 */ | |
3711 static void | |
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diff
changeset
|
3712 may_clear_cmdline(void) |
6979 | 3713 { |
3714 if (mode_displayed) | |
3715 clear_cmdline = TRUE; /* unshow visual mode later */ | |
3716 #ifdef FEAT_CMDL_INFO | |
3717 else | |
3718 clear_showcmd(); | |
3719 #endif | |
3720 } | |
3721 | |
7 | 3722 #if defined(FEAT_CMDL_INFO) || defined(PROTO) |
3723 /* | |
3724 * Routines for displaying a partly typed command | |
3725 */ | |
3726 | |
5735 | 3727 #define SHOWCMD_BUFLEN SHOWCMD_COLS + 1 + 30 |
7 | 3728 static char_u showcmd_buf[SHOWCMD_BUFLEN]; |
3729 static char_u old_showcmd_buf[SHOWCMD_BUFLEN]; /* For push_showcmd() */ | |
3730 static int showcmd_is_clear = TRUE; | |
3731 static int showcmd_visual = FALSE; | |
3732 | |
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diff
changeset
|
3733 static void display_showcmd(void); |
7 | 3734 |
3735 void | |
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diff
changeset
|
3736 clear_showcmd(void) |
7 | 3737 { |
3738 if (!p_sc) | |
3739 return; | |
3740 | |
3741 if (VIsual_active && !char_avail()) | |
3742 { | |
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changeset
|
3743 int cursor_bot = LT_POS(VIsual, curwin->w_cursor); |
7 | 3744 long lines; |
3745 colnr_T leftcol, rightcol; | |
3746 linenr_T top, bot; | |
3747 | |
3748 /* Show the size of the Visual area. */ | |
1866 | 3749 if (cursor_bot) |
7 | 3750 { |
3751 top = VIsual.lnum; | |
3752 bot = curwin->w_cursor.lnum; | |
3753 } | |
3754 else | |
3755 { | |
3756 top = curwin->w_cursor.lnum; | |
3757 bot = VIsual.lnum; | |
3758 } | |
3759 # ifdef FEAT_FOLDING | |
3760 /* Include closed folds as a whole. */ | |
7009 | 3761 (void)hasFolding(top, &top, NULL); |
3762 (void)hasFolding(bot, NULL, &bot); | |
7 | 3763 # endif |
3764 lines = bot - top + 1; | |
3765 | |
3766 if (VIsual_mode == Ctrl_V) | |
3767 { | |
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changeset
|
3768 # ifdef FEAT_LINEBREAK |
1866 | 3769 char_u *saved_sbr = p_sbr; |
3770 | |
3771 /* Make 'sbr' empty for a moment to get the correct size. */ | |
3772 p_sbr = empty_option; | |
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3773 # endif |
7 | 3774 getvcols(curwin, &curwin->w_cursor, &VIsual, &leftcol, &rightcol); |
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3775 # ifdef FEAT_LINEBREAK |
1866 | 3776 p_sbr = saved_sbr; |
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|
3777 # endif |
7 | 3778 sprintf((char *)showcmd_buf, "%ldx%ld", lines, |
3779 (long)(rightcol - leftcol + 1)); | |
3780 } | |
3781 else if (VIsual_mode == 'V' || VIsual.lnum != curwin->w_cursor.lnum) | |
3782 sprintf((char *)showcmd_buf, "%ld", lines); | |
3783 else | |
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3784 { |
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3785 char_u *s, *e; |
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3786 int l; |
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3787 int bytes = 0; |
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3788 int chars = 0; |
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3789 |
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3790 if (cursor_bot) |
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3791 { |
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|
3792 s = ml_get_pos(&VIsual); |
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|
3793 e = ml_get_cursor(); |
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3794 } |
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|
3795 else |
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3796 { |
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|
3797 s = ml_get_cursor(); |
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|
3798 e = ml_get_pos(&VIsual); |
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|
3799 } |
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|
3800 while ((*p_sel != 'e') ? s <= e : s < e) |
0a258a67051d
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|
3801 { |
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|
3802 # ifdef FEAT_MBYTE |
2324
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|
3803 l = (*mb_ptr2len)(s); |
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|
3804 # else |
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changeset
|
3805 l = (*s == NUL) ? 0 : 1; |
2a5478294078
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|
3806 # endif |
2324
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|
3807 if (l == 0) |
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|
3808 { |
0a258a67051d
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|
3809 ++bytes; |
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|
3810 ++chars; |
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|
3811 break; /* end of line */ |
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3812 } |
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|
3813 bytes += l; |
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3814 ++chars; |
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3815 s += l; |
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|
3816 } |
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|
3817 if (bytes == chars) |
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|
3818 sprintf((char *)showcmd_buf, "%d", chars); |
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3819 else |
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|
3820 sprintf((char *)showcmd_buf, "%d-%d", chars, bytes); |
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|
3821 } |
7 | 3822 showcmd_buf[SHOWCMD_COLS] = NUL; /* truncate */ |
3823 showcmd_visual = TRUE; | |
3824 } | |
3825 else | |
3826 { | |
3827 showcmd_buf[0] = NUL; | |
3828 showcmd_visual = FALSE; | |
3829 | |
3830 /* Don't actually display something if there is nothing to clear. */ | |
3831 if (showcmd_is_clear) | |
3832 return; | |
3833 } | |
3834 | |
3835 display_showcmd(); | |
3836 } | |
3837 | |
3838 /* | |
3839 * Add 'c' to string of shown command chars. | |
3840 * Return TRUE if output has been written (and setcursor() has been called). | |
3841 */ | |
3842 int | |
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diff
changeset
|
3843 add_to_showcmd(int c) |
7 | 3844 { |
3845 char_u *p; | |
3846 int old_len; | |
3847 int extra_len; | |
3848 int overflow; | |
3849 #if defined(FEAT_MOUSE) | |
3850 int i; | |
3851 static int ignore[] = | |
3852 { | |
660 | 3853 # ifdef FEAT_GUI |
7 | 3854 K_VER_SCROLLBAR, K_HOR_SCROLLBAR, |
3855 K_LEFTMOUSE_NM, K_LEFTRELEASE_NM, | |
660 | 3856 # endif |
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changeset
|
3857 K_IGNORE, K_PS, |
12865
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diff
changeset
|
3858 K_LEFTMOUSE, K_LEFTDRAG, K_LEFTRELEASE, K_MOUSEMOVE, |
7 | 3859 K_MIDDLEMOUSE, K_MIDDLEDRAG, K_MIDDLERELEASE, |
3860 K_RIGHTMOUSE, K_RIGHTDRAG, K_RIGHTRELEASE, | |
2409
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changeset
|
3861 K_MOUSEDOWN, K_MOUSEUP, K_MOUSELEFT, K_MOUSERIGHT, |
7 | 3862 K_X1MOUSE, K_X1DRAG, K_X1RELEASE, K_X2MOUSE, K_X2DRAG, K_X2RELEASE, |
631 | 3863 K_CURSORHOLD, |
7 | 3864 0 |
3865 }; | |
3866 #endif | |
3867 | |
641 | 3868 if (!p_sc || msg_silent != 0) |
7 | 3869 return FALSE; |
3870 | |
3871 if (showcmd_visual) | |
3872 { | |
3873 showcmd_buf[0] = NUL; | |
3874 showcmd_visual = FALSE; | |
3875 } | |
3876 | |
3877 #if defined(FEAT_MOUSE) | |
3878 /* Ignore keys that are scrollbar updates and mouse clicks */ | |
3879 if (IS_SPECIAL(c)) | |
3880 for (i = 0; ignore[i] != 0; ++i) | |
3881 if (ignore[i] == c) | |
3882 return FALSE; | |
3883 #endif | |
3884 | |
3885 p = transchar(c); | |
5535 | 3886 if (*p == ' ') |
3887 STRCPY(p, "<20>"); | |
7 | 3888 old_len = (int)STRLEN(showcmd_buf); |
3889 extra_len = (int)STRLEN(p); | |
3890 overflow = old_len + extra_len - SHOWCMD_COLS; | |
3891 if (overflow > 0) | |
1362 | 3892 mch_memmove(showcmd_buf, showcmd_buf + overflow, |
3893 old_len - overflow + 1); | |
7 | 3894 STRCAT(showcmd_buf, p); |
3895 | |
3896 if (char_avail()) | |
3897 return FALSE; | |
3898 | |
3899 display_showcmd(); | |
3900 | |
3901 return TRUE; | |
3902 } | |
3903 | |
3904 void | |
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parents:
7803
diff
changeset
|
3905 add_to_showcmd_c(int c) |
7 | 3906 { |
3907 if (!add_to_showcmd(c)) | |
3908 setcursor(); | |
3909 } | |
3910 | |
3911 /* | |
3912 * Delete 'len' characters from the end of the shown command. | |
3913 */ | |
3914 static void | |
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diff
changeset
|
3915 del_from_showcmd(int len) |
7 | 3916 { |
3917 int old_len; | |
3918 | |
3919 if (!p_sc) | |
3920 return; | |
3921 | |
3922 old_len = (int)STRLEN(showcmd_buf); | |
3923 if (len > old_len) | |
3924 len = old_len; | |
3925 showcmd_buf[old_len - len] = NUL; | |
3926 | |
3927 if (!char_avail()) | |
3928 display_showcmd(); | |
3929 } | |
3930 | |
3931 /* | |
3932 * push_showcmd() and pop_showcmd() are used when waiting for the user to type | |
3933 * something and there is a partial mapping. | |
3934 */ | |
3935 void | |
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7803
diff
changeset
|
3936 push_showcmd(void) |
7 | 3937 { |
3938 if (p_sc) | |
3939 STRCPY(old_showcmd_buf, showcmd_buf); | |
3940 } | |
3941 | |
3942 void | |
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7803
diff
changeset
|
3943 pop_showcmd(void) |
7 | 3944 { |
3945 if (!p_sc) | |
3946 return; | |
3947 | |
3948 STRCPY(showcmd_buf, old_showcmd_buf); | |
3949 | |
3950 display_showcmd(); | |
3951 } | |
3952 | |
3953 static void | |
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7803
diff
changeset
|
3954 display_showcmd(void) |
7 | 3955 { |
3956 int len; | |
3957 | |
3958 cursor_off(); | |
3959 | |
3960 len = (int)STRLEN(showcmd_buf); | |
3961 if (len == 0) | |
3962 showcmd_is_clear = TRUE; | |
3963 else | |
3964 { | |
3965 screen_puts(showcmd_buf, (int)Rows - 1, sc_col, 0); | |
3966 showcmd_is_clear = FALSE; | |
3967 } | |
3968 | |
3969 /* | |
1188 | 3970 * clear the rest of an old message by outputting up to SHOWCMD_COLS |
3971 * spaces | |
7 | 3972 */ |
3973 screen_puts((char_u *)" " + len, (int)Rows - 1, sc_col + len, 0); | |
3974 | |
3975 setcursor(); /* put cursor back where it belongs */ | |
3976 } | |
3977 #endif | |
3978 | |
3979 /* | |
3980 * When "check" is FALSE, prepare for commands that scroll the window. | |
3981 * When "check" is TRUE, take care of scroll-binding after the window has | |
3982 * scrolled. Called from normal_cmd() and edit(). | |
3983 */ | |
3984 void | |
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7803
diff
changeset
|
3985 do_check_scrollbind(int check) |
7 | 3986 { |
3987 static win_T *old_curwin = NULL; | |
3988 static linenr_T old_topline = 0; | |
3989 #ifdef FEAT_DIFF | |
3990 static int old_topfill = 0; | |
3991 #endif | |
3992 static buf_T *old_buf = NULL; | |
3993 static colnr_T old_leftcol = 0; | |
3994 | |
3995 if (check && curwin->w_p_scb) | |
3996 { | |
3997 /* If a ":syncbind" command was just used, don't scroll, only reset | |
3998 * the values. */ | |
3999 if (did_syncbind) | |
4000 did_syncbind = FALSE; | |
4001 else if (curwin == old_curwin) | |
4002 { | |
4003 /* | |
4004 * Synchronize other windows, as necessary according to | |
4005 * 'scrollbind'. Don't do this after an ":edit" command, except | |
4006 * when 'diff' is set. | |
4007 */ | |
4008 if ((curwin->w_buffer == old_buf | |
4009 #ifdef FEAT_DIFF | |
4010 || curwin->w_p_diff | |
4011 #endif | |
4012 ) | |
4013 && (curwin->w_topline != old_topline | |
4014 #ifdef FEAT_DIFF | |
4015 || curwin->w_topfill != old_topfill | |
4016 #endif | |
4017 || curwin->w_leftcol != old_leftcol)) | |
4018 { | |
4019 check_scrollbind(curwin->w_topline - old_topline, | |
4020 (long)(curwin->w_leftcol - old_leftcol)); | |
4021 } | |
4022 } | |
4023 else if (vim_strchr(p_sbo, 'j')) /* jump flag set in 'scrollopt' */ | |
4024 { | |
4025 /* | |
4026 * When switching between windows, make sure that the relative | |
4027 * vertical offset is valid for the new window. The relative | |
4028 * offset is invalid whenever another 'scrollbind' window has | |
4029 * scrolled to a point that would force the current window to | |
4030 * scroll past the beginning or end of its buffer. When the | |
4031 * resync is performed, some of the other 'scrollbind' windows may | |
4032 * need to jump so that the current window's relative position is | |
4033 * visible on-screen. | |
4034 */ | |
4035 check_scrollbind(curwin->w_topline - curwin->w_scbind_pos, 0L); | |
4036 } | |
4037 curwin->w_scbind_pos = curwin->w_topline; | |
4038 } | |
4039 | |
4040 old_curwin = curwin; | |
4041 old_topline = curwin->w_topline; | |
4042 #ifdef FEAT_DIFF | |
4043 old_topfill = curwin->w_topfill; | |
4044 #endif | |
4045 old_buf = curwin->w_buffer; | |
4046 old_leftcol = curwin->w_leftcol; | |
4047 } | |
4048 | |
4049 /* | |
4050 * Synchronize any windows that have "scrollbind" set, based on the | |
4051 * number of rows by which the current window has changed | |
4052 * (1998-11-02 16:21:01 R. Edward Ralston <eralston@computer.org>) | |
4053 */ | |
4054 void | |
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parents:
7803
diff
changeset
|
4055 check_scrollbind(linenr_T topline_diff, long leftcol_diff) |
7 | 4056 { |
4057 int want_ver; | |
4058 int want_hor; | |
4059 win_T *old_curwin = curwin; | |
4060 buf_T *old_curbuf = curbuf; | |
4061 int old_VIsual_select = VIsual_select; | |
4062 int old_VIsual_active = VIsual_active; | |
4063 colnr_T tgt_leftcol = curwin->w_leftcol; | |
4064 long topline; | |
4065 long y; | |
4066 | |
4067 /* | |
4068 * check 'scrollopt' string for vertical and horizontal scroll options | |
4069 */ | |
4070 want_ver = (vim_strchr(p_sbo, 'v') && topline_diff != 0); | |
4071 #ifdef FEAT_DIFF | |
4072 want_ver |= old_curwin->w_p_diff; | |
4073 #endif | |
4074 want_hor = (vim_strchr(p_sbo, 'h') && (leftcol_diff || topline_diff != 0)); | |
4075 | |
4076 /* | |
4077 * loop through the scrollbound windows and scroll accordingly | |
4078 */ | |
4079 VIsual_select = VIsual_active = 0; | |
9649
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parents:
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diff
changeset
|
4080 FOR_ALL_WINDOWS(curwin) |
7 | 4081 { |
4082 curbuf = curwin->w_buffer; | |
4083 /* skip original window and windows with 'noscrollbind' */ | |
4084 if (curwin != old_curwin && curwin->w_p_scb) | |
4085 { | |
4086 /* | |
4087 * do the vertical scroll | |
4088 */ | |
4089 if (want_ver) | |
4090 { | |
4091 #ifdef FEAT_DIFF | |
4092 if (old_curwin->w_p_diff && curwin->w_p_diff) | |
4093 { | |
4094 diff_set_topline(old_curwin, curwin); | |
4095 } | |
4096 else | |
4097 #endif | |
4098 { | |
4099 curwin->w_scbind_pos += topline_diff; | |
4100 topline = curwin->w_scbind_pos; | |
4101 if (topline > curbuf->b_ml.ml_line_count) | |
4102 topline = curbuf->b_ml.ml_line_count; | |
4103 if (topline < 1) | |
4104 topline = 1; | |
4105 | |
4106 y = topline - curwin->w_topline; | |
4107 if (y > 0) | |
4108 scrollup(y, FALSE); | |
4109 else | |
4110 scrolldown(-y, FALSE); | |
4111 } | |
4112 | |
4113 redraw_later(VALID); | |
4114 cursor_correct(); | |
4115 curwin->w_redr_status = TRUE; | |
4116 } | |
4117 | |
4118 /* | |
4119 * do the horizontal scroll | |
4120 */ | |
4121 if (want_hor && curwin->w_leftcol != tgt_leftcol) | |
4122 { | |
4123 curwin->w_leftcol = tgt_leftcol; | |
4124 leftcol_changed(); | |
4125 } | |
4126 } | |
4127 } | |
4128 | |
4129 /* | |
4130 * reset current-window | |
4131 */ | |
4132 VIsual_select = old_VIsual_select; | |
4133 VIsual_active = old_VIsual_active; | |
4134 curwin = old_curwin; | |
4135 curbuf = old_curbuf; | |
4136 } | |
4137 | |
4138 /* | |
4139 * Command character that's ignored. | |
4140 * Used for CTRL-Q and CTRL-S to avoid problems with terminals that use | |
2130
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changeset
|
4141 * xon/xoff. |
7 | 4142 */ |
4143 static void | |
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diff
changeset
|
4144 nv_ignore(cmdarg_T *cap) |
7 | 4145 { |
226 | 4146 cap->retval |= CA_COMMAND_BUSY; /* don't call edit() now */ |
7 | 4147 } |
4148 | |
4149 /* | |
620 | 4150 * Command character that doesn't do anything, but unlike nv_ignore() does |
4151 * start edit(). Used for "startinsert" executed while starting up. | |
4152 */ | |
4153 static void | |
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diff
changeset
|
4154 nv_nop(cmdarg_T *cap UNUSED) |
620 | 4155 { |
4156 } | |
4157 | |
4158 /* | |
7 | 4159 * Command character doesn't exist. |
4160 */ | |
4161 static void | |
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diff
changeset
|
4162 nv_error(cmdarg_T *cap) |
7 | 4163 { |
4164 clearopbeep(cap->oap); | |
4165 } | |
4166 | |
4167 /* | |
4168 * <Help> and <F1> commands. | |
4169 */ | |
4170 static void | |
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diff
changeset
|
4171 nv_help(cmdarg_T *cap) |
7 | 4172 { |
4173 if (!checkclearopq(cap->oap)) | |
4174 ex_help(NULL); | |
4175 } | |
4176 | |
4177 /* | |
4178 * CTRL-A and CTRL-X: Add or subtract from letter or number under cursor. | |
4179 */ | |
4180 static void | |
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diff
changeset
|
4181 nv_addsub(cmdarg_T *cap) |
7 | 4182 { |
14019
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|
4183 #ifdef FEAT_JOB_CHANNEL |
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4184 if (bt_prompt(curbuf) && !prompt_curpos_editable()) |
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|
4185 clearopbeep(cap->oap); |
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|
4186 else |
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|
4187 #endif |
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diff
changeset
|
4188 if (!VIsual_active && cap->oap->op_type == OP_NOP) |
b872724c37db
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changeset
|
4189 { |
7578
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diff
changeset
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4190 prep_redo_cmd(cap); |
7574
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changeset
|
4191 cap->oap->op_type = cap->cmdchar == Ctrl_A ? OP_NR_ADD : OP_NR_SUB; |
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changeset
|
4192 op_addsub(cap->oap, cap->count1, cap->arg); |
b872724c37db
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parents:
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diff
changeset
|
4193 cap->oap->op_type = OP_NOP; |
b872724c37db
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diff
changeset
|
4194 } |
b872724c37db
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changeset
|
4195 else if (VIsual_active) |
b872724c37db
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parents:
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diff
changeset
|
4196 nv_operator(cap); |
6868 | 4197 else |
7574
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diff
changeset
|
4198 clearop(cap->oap); |
7 | 4199 } |
4200 | |
4201 /* | |
4202 * CTRL-F, CTRL-B, etc: Scroll page up or down. | |
4203 */ | |
4204 static void | |
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parents:
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diff
changeset
|
4205 nv_page(cmdarg_T *cap) |
7 | 4206 { |
4207 if (!checkclearop(cap->oap)) | |
819 | 4208 { |
4209 if (mod_mask & MOD_MASK_CTRL) | |
4210 { | |
4211 /* <C-PageUp>: tab page back; <C-PageDown>: tab page forward */ | |
4212 if (cap->arg == BACKWARD) | |
4213 goto_tabpage(-(int)cap->count1); | |
4214 else | |
4215 goto_tabpage((int)cap->count0); | |
4216 } | |
4217 else | |
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changeset
|
4218 (void)onepage(cap->arg, cap->count1); |
819 | 4219 } |
7 | 4220 } |
4221 | |
4222 /* | |
4223 * Implementation of "gd" and "gD" command. | |
4224 */ | |
4225 static void | |
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diff
changeset
|
4226 nv_gd( |
2a8d6b2dd925
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diff
changeset
|
4227 oparg_T *oap, |
2a8d6b2dd925
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diff
changeset
|
4228 int nchar, |
2a8d6b2dd925
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diff
changeset
|
4229 int thisblock) /* 1 for "1gd" and "1gD" */ |
7 | 4230 { |
4231 int len; | |
503 | 4232 char_u *ptr; |
4233 | |
4234 if ((len = find_ident_under_cursor(&ptr, FIND_IDENT)) == 0 | |
8923
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8651
diff
changeset
|
4235 || find_decl(ptr, len, nchar == 'd', thisblock, SEARCH_START) |
face93b02af4
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parents:
8651
diff
changeset
|
4236 == FAIL) |
503 | 4237 clearopbeep(oap); |
4238 #ifdef FEAT_FOLDING | |
4239 else if ((fdo_flags & FDO_SEARCH) && KeyTyped && oap->op_type == OP_NOP) | |
4240 foldOpenCursor(); | |
4241 #endif | |
4242 } | |
4243 | |
4244 /* | |
10251
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diff
changeset
|
4245 * Return TRUE if line[offset] is not inside a C-style comment or string, FALSE |
bc442c2296a7
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diff
changeset
|
4246 * otherwise. |
bc442c2296a7
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diff
changeset
|
4247 */ |
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diff
changeset
|
4248 static int |
bc442c2296a7
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diff
changeset
|
4249 is_ident(char_u *line, int offset) |
bc442c2296a7
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diff
changeset
|
4250 { |
bc442c2296a7
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parents:
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diff
changeset
|
4251 int i; |
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diff
changeset
|
4252 int incomment = FALSE; |
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diff
changeset
|
4253 int instring = 0; |
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diff
changeset
|
4254 int prev = 0; |
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diff
changeset
|
4255 |
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diff
changeset
|
4256 for (i = 0; i < offset && line[i] != NUL; i++) |
bc442c2296a7
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diff
changeset
|
4257 { |
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diff
changeset
|
4258 if (instring != 0) |
bc442c2296a7
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diff
changeset
|
4259 { |
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diff
changeset
|
4260 if (prev != '\\' && line[i] == instring) |
bc442c2296a7
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diff
changeset
|
4261 instring = 0; |
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diff
changeset
|
4262 } |
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diff
changeset
|
4263 else if ((line[i] == '"' || line[i] == '\'') && !incomment) |
bc442c2296a7
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changeset
|
4264 { |
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changeset
|
4265 instring = line[i]; |
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changeset
|
4266 } |
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changeset
|
4267 else |
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changeset
|
4268 { |
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changeset
|
4269 if (incomment) |
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changeset
|
4270 { |
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changeset
|
4271 if (prev == '*' && line[i] == '/') |
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diff
changeset
|
4272 incomment = FALSE; |
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changeset
|
4273 } |
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changeset
|
4274 else if (prev == '/' && line[i] == '*') |
bc442c2296a7
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diff
changeset
|
4275 { |
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diff
changeset
|
4276 incomment = TRUE; |
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diff
changeset
|
4277 } |
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changeset
|
4278 else if (prev == '/' && line[i] == '/') |
bc442c2296a7
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changeset
|
4279 { |
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changeset
|
4280 return FALSE; |
bc442c2296a7
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diff
changeset
|
4281 } |
bc442c2296a7
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diff
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|
4282 } |
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diff
changeset
|
4283 |
bc442c2296a7
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diff
changeset
|
4284 prev = line[i]; |
bc442c2296a7
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diff
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|
4285 } |
bc442c2296a7
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diff
changeset
|
4286 |
bc442c2296a7
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diff
changeset
|
4287 return incomment == FALSE && instring == 0; |
bc442c2296a7
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diff
changeset
|
4288 } |
bc442c2296a7
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changeset
|
4289 |
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diff
changeset
|
4290 /* |
523 | 4291 * Search for variable declaration of "ptr[len]". |
4292 * When "locally" is TRUE in the current function ("gd"), otherwise in the | |
4293 * current file ("gD"). | |
4294 * When "thisblock" is TRUE check the {} block scope. | |
503 | 4295 * Return FAIL when not found. |
4296 */ | |
4297 int | |
7829
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changeset
|
4298 find_decl( |
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changeset
|
4299 char_u *ptr, |
2a8d6b2dd925
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changeset
|
4300 int len, |
2a8d6b2dd925
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diff
changeset
|
4301 int locally, |
2a8d6b2dd925
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changeset
|
4302 int thisblock, |
9315
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changeset
|
4303 int flags_arg) /* flags passed to searchit() */ |
503 | 4304 { |
7 | 4305 char_u *pat; |
4306 pos_T old_pos; | |
503 | 4307 pos_T par_pos; |
4308 pos_T found_pos; | |
7 | 4309 int t; |
4310 int save_p_ws; | |
4311 int save_p_scs; | |
503 | 4312 int retval = OK; |
944 | 4313 int incll; |
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|
4314 int searchflags = flags_arg; |
10251
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changeset
|
4315 int valid; |
503 | 4316 |
4317 if ((pat = alloc(len + 7)) == NULL) | |
4318 return FAIL; | |
268 | 4319 |
4320 /* Put "\V" before the pattern to avoid that the special meaning of "." | |
4321 * and "~" causes trouble. */ | |
4322 sprintf((char *)pat, vim_iswordp(ptr) ? "\\V\\<%.*s\\>" : "\\V%.*s", | |
4323 len, ptr); | |
7 | 4324 old_pos = curwin->w_cursor; |
4325 save_p_ws = p_ws; | |
4326 save_p_scs = p_scs; | |
4327 p_ws = FALSE; /* don't wrap around end of file now */ | |
4328 p_scs = FALSE; /* don't switch ignorecase off now */ | |
4329 | |
4330 /* | |
4331 * With "gD" go to line 1. | |
4332 * With "gd" Search back for the start of the current function, then go | |
4333 * back until a blank line. If this fails go to line 1. | |
4334 */ | |
944 | 4335 if (!locally || !findpar(&incll, BACKWARD, 1L, '{', FALSE)) |
7 | 4336 { |
4337 setpcmark(); /* Set in findpar() otherwise */ | |
4338 curwin->w_cursor.lnum = 1; | |
539 | 4339 par_pos = curwin->w_cursor; |
7 | 4340 } |
4341 else | |
4342 { | |
539 | 4343 par_pos = curwin->w_cursor; |
7 | 4344 while (curwin->w_cursor.lnum > 1 && *skipwhite(ml_get_curline()) != NUL) |
4345 --curwin->w_cursor.lnum; | |
4346 } | |
4347 curwin->w_cursor.col = 0; | |
4348 | |
4349 /* Search forward for the identifier, ignore comment lines. */ | |
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|
4350 CLEAR_POS(&found_pos); |
503 | 4351 for (;;) |
4352 { | |
10251
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diff
changeset
|
4353 valid = FALSE; |
503 | 4354 t = searchit(curwin, curbuf, &curwin->w_cursor, FORWARD, |
11521
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changeset
|
4355 pat, 1L, searchflags, RE_LAST, (linenr_T)0, NULL, NULL); |
503 | 4356 if (curwin->w_cursor.lnum >= old_pos.lnum) |
4357 t = FAIL; /* match after start is failure too */ | |
523 | 4358 |
718 | 4359 if (thisblock && t != FAIL) |
523 | 4360 { |
4361 pos_T *pos; | |
4362 | |
4363 /* Check that the block the match is in doesn't end before the | |
4364 * position where we started the search from. */ | |
4365 if ((pos = findmatchlimit(NULL, '}', FM_FORWARD, | |
4366 (int)(old_pos.lnum - curwin->w_cursor.lnum + 1))) != NULL | |
4367 && pos->lnum < old_pos.lnum) | |
11366
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|
4368 { |
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|
4369 /* There can't be a useful match before the end of this block. |
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|
4370 * Skip to the end. */ |
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|
4371 curwin->w_cursor = *pos; |
523 | 4372 continue; |
11366
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|
4373 } |
523 | 4374 } |
4375 | |
503 | 4376 if (t == FAIL) |
4377 { | |
4378 /* If we previously found a valid position, use it. */ | |
4379 if (found_pos.lnum != 0) | |
4380 { | |
4381 curwin->w_cursor = found_pos; | |
4382 t = OK; | |
4383 } | |
4384 break; | |
4385 } | |
7 | 4386 #ifdef FEAT_COMMENTS |
3562 | 4387 if (get_leader_len(ml_get_curline(), NULL, FALSE, TRUE) > 0) |
503 | 4388 { |
4389 /* Ignore this line, continue at start of next line. */ | |
4390 ++curwin->w_cursor.lnum; | |
4391 curwin->w_cursor.col = 0; | |
4392 continue; | |
4393 } | |
4394 #endif | |
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diff
changeset
|
4395 valid = is_ident(ml_get_curline(), curwin->w_cursor.col); |
bc442c2296a7
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|
4396 |
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diff
changeset
|
4397 /* If the current position is not a valid identifier and a previous |
bc442c2296a7
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diff
changeset
|
4398 * match is present, favor that one instead. */ |
bc442c2296a7
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parents:
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diff
changeset
|
4399 if (!valid && found_pos.lnum != 0) |
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parents:
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changeset
|
4400 { |
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changeset
|
4401 curwin->w_cursor = found_pos; |
503 | 4402 break; |
10251
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4403 } |
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|
4404 |
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parents:
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|
4405 /* Global search: use first valid match found */ |
bc442c2296a7
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parents:
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changeset
|
4406 if (valid && !locally) |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
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|
4407 break; |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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diff
changeset
|
4408 if (valid && curwin->w_cursor.lnum >= par_pos.lnum) |
503 | 4409 { |
4410 /* If we previously found a valid position, use it. */ | |
4411 if (found_pos.lnum != 0) | |
4412 curwin->w_cursor = found_pos; | |
4413 break; | |
4414 } | |
4415 | |
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changeset
|
4416 /* For finding a local variable and the match is before the "{" or |
bc442c2296a7
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changeset
|
4417 * inside a comment, continue searching. For K&R style function |
bc442c2296a7
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diff
changeset
|
4418 * declarations this skips the function header without types. */ |
bc442c2296a7
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changeset
|
4419 if (!valid) |
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|
4420 { |
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|
4421 CLEAR_POS(&found_pos); |
10251
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|
4422 } |
bc442c2296a7
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|
4423 else |
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changeset
|
4424 found_pos = curwin->w_cursor; |
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diff
changeset
|
4425 /* Remove SEARCH_START from flags to avoid getting stuck at one |
bc442c2296a7
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diff
changeset
|
4426 * position. */ |
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diff
changeset
|
4427 searchflags &= ~SEARCH_START; |
503 | 4428 } |
4429 | |
4430 if (t == FAIL) | |
4431 { | |
4432 retval = FAIL; | |
7 | 4433 curwin->w_cursor = old_pos; |
4434 } | |
4435 else | |
4436 { | |
4437 curwin->w_set_curswant = TRUE; | |
4438 /* "n" searches forward now */ | |
4439 reset_search_dir(); | |
4440 } | |
4441 | |
4442 vim_free(pat); | |
4443 p_ws = save_p_ws; | |
4444 p_scs = save_p_scs; | |
503 | 4445 |
4446 return retval; | |
7 | 4447 } |
4448 | |
4449 /* | |
4450 * Move 'dist' lines in direction 'dir', counting lines by *screen* | |
4451 * lines rather than lines in the file. | |
4452 * 'dist' must be positive. | |
4453 * | |
4454 * Return OK if able to move cursor, FAIL otherwise. | |
4455 */ | |
4456 static int | |
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diff
changeset
|
4457 nv_screengo(oparg_T *oap, int dir, long dist) |
7 | 4458 { |
4459 int linelen = linetabsize(ml_get_curline()); | |
4460 int retval = OK; | |
4461 int atend = FALSE; | |
4462 int n; | |
4463 int col_off1; /* margin offset for first screen line */ | |
4464 int col_off2; /* margin offset for wrapped screen line */ | |
4465 int width1; /* text width for first screen line */ | |
4466 int width2; /* test width for wrapped screen line */ | |
4467 | |
4468 oap->motion_type = MCHAR; | |
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|
4469 oap->inclusive = (curwin->w_curswant == MAXCOL); |
7 | 4470 |
4471 col_off1 = curwin_col_off(); | |
4472 col_off2 = col_off1 - curwin_col_off2(); | |
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4473 width1 = curwin->w_width - col_off1; |
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|
4474 width2 = curwin->w_width - col_off2; |
6559 | 4475 if (width2 == 0) |
4476 width2 = 1; /* avoid divide by zero */ | |
7 | 4477 |
4478 if (curwin->w_width != 0) | |
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changeset
|
4479 { |
7 | 4480 /* |
4481 * Instead of sticking at the last character of the buffer line we | |
4482 * try to stick in the last column of the screen. | |
4483 */ | |
4484 if (curwin->w_curswant == MAXCOL) | |
4485 { | |
4486 atend = TRUE; | |
4487 validate_virtcol(); | |
4488 if (width1 <= 0) | |
4489 curwin->w_curswant = 0; | |
4490 else | |
4491 { | |
4492 curwin->w_curswant = width1 - 1; | |
4493 if (curwin->w_virtcol > curwin->w_curswant) | |
4494 curwin->w_curswant += ((curwin->w_virtcol | |
4495 - curwin->w_curswant - 1) / width2 + 1) * width2; | |
4496 } | |
4497 } | |
4498 else | |
4499 { | |
4500 if (linelen > width1) | |
4501 n = ((linelen - width1 - 1) / width2 + 1) * width2 + width1; | |
4502 else | |
4503 n = width1; | |
4504 if (curwin->w_curswant > (colnr_T)n + 1) | |
4505 curwin->w_curswant -= ((curwin->w_curswant - n) / width2 + 1) | |
4506 * width2; | |
4507 } | |
4508 | |
4509 while (dist--) | |
4510 { | |
4511 if (dir == BACKWARD) | |
4512 { | |
4513 if ((long)curwin->w_curswant >= width2) | |
4514 /* move back within line */ | |
4515 curwin->w_curswant -= width2; | |
4516 else | |
4517 { | |
4518 /* to previous line */ | |
4519 if (curwin->w_cursor.lnum == 1) | |
4520 { | |
4521 retval = FAIL; | |
4522 break; | |
4523 } | |
4524 --curwin->w_cursor.lnum; | |
4525 #ifdef FEAT_FOLDING | |
4526 /* Move to the start of a closed fold. Don't do that when | |
4527 * 'foldopen' contains "all": it will open in a moment. */ | |
4528 if (!(fdo_flags & FDO_ALL)) | |
4529 (void)hasFolding(curwin->w_cursor.lnum, | |
4530 &curwin->w_cursor.lnum, NULL); | |
4531 #endif | |
4532 linelen = linetabsize(ml_get_curline()); | |
4533 if (linelen > width1) | |
4534 curwin->w_curswant += (((linelen - width1 - 1) / width2) | |
4535 + 1) * width2; | |
4536 } | |
4537 } | |
4538 else /* dir == FORWARD */ | |
4539 { | |
4540 if (linelen > width1) | |
4541 n = ((linelen - width1 - 1) / width2 + 1) * width2 + width1; | |
4542 else | |
4543 n = width1; | |
4544 if (curwin->w_curswant + width2 < (colnr_T)n) | |
4545 /* move forward within line */ | |
4546 curwin->w_curswant += width2; | |
4547 else | |
4548 { | |
4549 /* to next line */ | |
4550 #ifdef FEAT_FOLDING | |
4551 /* Move to the end of a closed fold. */ | |
4552 (void)hasFolding(curwin->w_cursor.lnum, NULL, | |
4553 &curwin->w_cursor.lnum); | |
4554 #endif | |
4555 if (curwin->w_cursor.lnum == curbuf->b_ml.ml_line_count) | |
4556 { | |
4557 retval = FAIL; | |
4558 break; | |
4559 } | |
4560 curwin->w_cursor.lnum++; | |
4561 curwin->w_curswant %= width2; | |
2911 | 4562 linelen = linetabsize(ml_get_curline()); |
7 | 4563 } |
4564 } | |
4565 } | |
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24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8445
diff
changeset
|
4566 } |
7 | 4567 |
5600 | 4568 if (virtual_active() && atend) |
4569 coladvance(MAXCOL); | |
4570 else | |
4571 coladvance(curwin->w_curswant); | |
7 | 4572 |
4573 #if defined(FEAT_LINEBREAK) || defined(FEAT_MBYTE) | |
4574 if (curwin->w_cursor.col > 0 && curwin->w_p_wrap) | |
4575 { | |
6178 | 4576 colnr_T virtcol; |
4577 | |
7 | 4578 /* |
4579 * Check for landing on a character that got split at the end of the | |
4580 * last line. We want to advance a screenline, not end up in the same | |
4581 * screenline or move two screenlines. | |
4582 */ | |
4583 validate_virtcol(); | |
6178 | 4584 virtcol = curwin->w_virtcol; |
6187 | 4585 # if defined(FEAT_LINEBREAK) |
6178 | 4586 if (virtcol > (colnr_T)width1 && *p_sbr != NUL) |
4587 virtcol -= vim_strsize(p_sbr); | |
6187 | 4588 # endif |
6178 | 4589 |
4590 if (virtcol > curwin->w_curswant | |
7 | 4591 && (curwin->w_curswant < (colnr_T)width1 |
4592 ? (curwin->w_curswant > (colnr_T)width1 / 2) | |
4593 : ((curwin->w_curswant - width1) % width2 | |
4594 > (colnr_T)width2 / 2))) | |
4595 --curwin->w_cursor.col; | |
4596 } | |
4597 #endif | |
4598 | |
4599 if (atend) | |
4600 curwin->w_curswant = MAXCOL; /* stick in the last column */ | |
4601 | |
4602 return retval; | |
4603 } | |
4604 | |
4605 #ifdef FEAT_MOUSE | |
4606 /* | |
4607 * Mouse scroll wheel: Default action is to scroll three lines, or one page | |
4608 * 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
|
4609 * 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
|
4610 * K_MOUSELEFT (cap->arg == -1) or K_MOUSERIGHT (cap->arg == -2) |
7 | 4611 */ |
4612 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4613 nv_mousescroll(cmdarg_T *cap) |
7 | 4614 { |
12136
60cf03e59402
patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents:
12134
diff
changeset
|
4615 win_T *old_curwin = curwin, *wp; |
7 | 4616 |
4162 | 4617 if (mouse_row >= 0 && mouse_col >= 0) |
7 | 4618 { |
4619 int row, col; | |
4620 | |
4621 row = mouse_row; | |
4622 col = mouse_col; | |
4623 | |
4624 /* 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
|
4625 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
|
4626 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
|
4627 return; |
60cf03e59402
patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents:
12134
diff
changeset
|
4628 curwin = wp; |
7 | 4629 curbuf = curwin->w_buffer; |
4630 } | |
4631 | |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4632 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
|
4633 { |
11983
448635f73e09
patch 8.0.0872: no mouse scroll with a terminal window
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4634 # 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
|
4635 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
|
4636 /* 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
|
4637 * 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
|
4638 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
|
4639 else |
448635f73e09
patch 8.0.0872: no mouse scroll with a terminal window
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4640 # endif |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4641 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
|
4642 { |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4643 (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
|
4644 } |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4645 else |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4646 { |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4647 cap->count1 = 3; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4648 cap->count0 = 3; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4649 nv_scroll_line(cap); |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4650 } |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4651 } |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4652 # ifdef FEAT_GUI |
7 | 4653 else |
4654 { | |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4655 /* 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
|
4656 if (!curwin->w_p_wrap) |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4657 { |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4658 int val, step = 6; |
2416
1a9c16dd76d4
Fix compiler warnings on 64 bit systems.
Bram Moolenaar <bram@vim.org>
parents:
2409
diff
changeset
|
4659 |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4660 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
|
4661 step = curwin->w_width; |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4662 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
|
4663 if (val < 0) |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4664 val = 0; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4665 |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4666 gui_do_horiz_scroll(val, TRUE); |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4667 } |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4668 } |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4669 # endif |
7 | 4670 |
4671 curwin->w_redr_status = TRUE; | |
4672 | |
4673 curwin = old_curwin; | |
4674 curbuf = curwin->w_buffer; | |
4675 } | |
4676 | |
4677 /* | |
4678 * Mouse clicks and drags. | |
4679 */ | |
4680 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4681 nv_mouse(cmdarg_T *cap) |
7 | 4682 { |
4683 (void)do_mouse(cap->oap, cap->cmdchar, BACKWARD, cap->count1, 0); | |
4684 } | |
4685 #endif | |
4686 | |
4687 /* | |
4688 * Handle CTRL-E and CTRL-Y commands: scroll a line up or down. | |
4689 * cap->arg must be TRUE for CTRL-E. | |
4690 */ | |
4691 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4692 nv_scroll_line(cmdarg_T *cap) |
7 | 4693 { |
4694 if (!checkclearop(cap->oap)) | |
4695 scroll_redraw(cap->arg, cap->count1); | |
4696 } | |
4697 | |
4698 /* | |
4699 * Scroll "count" lines up or down, and redraw. | |
4700 */ | |
4701 void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4702 scroll_redraw(int up, long count) |
7 | 4703 { |
4704 linenr_T prev_topline = curwin->w_topline; | |
4705 #ifdef FEAT_DIFF | |
4706 int prev_topfill = curwin->w_topfill; | |
4707 #endif | |
4708 linenr_T prev_lnum = curwin->w_cursor.lnum; | |
4709 | |
4710 if (up) | |
4711 scrollup(count, TRUE); | |
4712 else | |
4713 scrolldown(count, TRUE); | |
4714 if (p_so) | |
4715 { | |
4716 /* Adjust the cursor position for 'scrolloff'. Mark w_topline as | |
4717 * valid, otherwise the screen jumps back at the end of the file. */ | |
4718 cursor_correct(); | |
4719 check_cursor_moved(curwin); | |
4720 curwin->w_valid |= VALID_TOPLINE; | |
4721 | |
4722 /* If moved back to where we were, at least move the cursor, otherwise | |
4723 * we get stuck at one position. Don't move the cursor up if the | |
4724 * first line of the buffer is already on the screen */ | |
4725 while (curwin->w_topline == prev_topline | |
4726 #ifdef FEAT_DIFF | |
4727 && curwin->w_topfill == prev_topfill | |
4728 #endif | |
4729 ) | |
4730 { | |
4731 if (up) | |
4732 { | |
4733 if (curwin->w_cursor.lnum > prev_lnum | |
4734 || cursor_down(1L, FALSE) == FAIL) | |
4735 break; | |
4736 } | |
4737 else | |
4738 { | |
4739 if (curwin->w_cursor.lnum < prev_lnum | |
4740 || prev_topline == 1L | |
4741 || cursor_up(1L, FALSE) == FAIL) | |
4742 break; | |
4743 } | |
4744 /* Mark w_topline as valid, otherwise the screen jumps back at the | |
4745 * end of the file. */ | |
4746 check_cursor_moved(curwin); | |
4747 curwin->w_valid |= VALID_TOPLINE; | |
4748 } | |
4749 } | |
4750 if (curwin->w_cursor.lnum != prev_lnum) | |
4751 coladvance(curwin->w_curswant); | |
4752 redraw_later(VALID); | |
4753 } | |
4754 | |
4755 /* | |
4756 * Commands that start with "z". | |
4757 */ | |
4758 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4759 nv_zet(cmdarg_T *cap) |
7 | 4760 { |
4761 long n; | |
4762 colnr_T col; | |
4763 int nchar = cap->nchar; | |
4764 #ifdef FEAT_FOLDING | |
4765 long old_fdl = curwin->w_p_fdl; | |
4766 int old_fen = curwin->w_p_fen; | |
4767 #endif | |
737 | 4768 #ifdef FEAT_SPELL |
710 | 4769 int undo = FALSE; |
4770 #endif | |
7 | 4771 |
4772 if (VIM_ISDIGIT(nchar)) | |
4773 { | |
4774 /* | |
4775 * "z123{nchar}": edit the count before obtaining {nchar} | |
4776 */ | |
4777 if (checkclearop(cap->oap)) | |
4778 return; | |
4779 n = nchar - '0'; | |
4780 for (;;) | |
4781 { | |
4782 #ifdef USE_ON_FLY_SCROLL | |
4783 dont_scroll = TRUE; /* disallow scrolling here */ | |
4784 #endif | |
4785 ++no_mapping; | |
4786 ++allow_keys; /* no mapping for nchar, but allow key codes */ | |
1389 | 4787 nchar = plain_vgetc(); |
7 | 4788 LANGMAP_ADJUST(nchar, TRUE); |
4789 --no_mapping; | |
4790 --allow_keys; | |
4791 #ifdef FEAT_CMDL_INFO | |
4792 (void)add_to_showcmd(nchar); | |
4793 #endif | |
4794 if (nchar == K_DEL || nchar == K_KDEL) | |
4795 n /= 10; | |
4796 else if (VIM_ISDIGIT(nchar)) | |
4797 n = n * 10 + (nchar - '0'); | |
4798 else if (nchar == CAR) | |
4799 { | |
4800 #ifdef FEAT_GUI | |
4801 need_mouse_correct = TRUE; | |
4802 #endif | |
4803 win_setheight((int)n); | |
4804 break; | |
4805 } | |
4806 else if (nchar == 'l' | |
4807 || nchar == 'h' | |
4808 || nchar == K_LEFT | |
229 | 4809 || nchar == K_RIGHT) |
7 | 4810 { |
4811 cap->count1 = n ? n * cap->count1 : cap->count1; | |
4812 goto dozet; | |
4813 } | |
4814 else | |
4815 { | |
4816 clearopbeep(cap->oap); | |
4817 break; | |
4818 } | |
4819 } | |
4820 cap->oap->op_type = OP_NOP; | |
4821 return; | |
4822 } | |
4823 | |
4824 dozet: | |
4825 if ( | |
4826 #ifdef FEAT_FOLDING | |
4827 /* "zf" and "zF" are always an operator, "zd", "zo", "zO", "zc" | |
4828 * and "zC" only in Visual mode. "zj" and "zk" are motion | |
4829 * commands. */ | |
4830 cap->nchar != 'f' && cap->nchar != 'F' | |
4831 && !(VIsual_active && vim_strchr((char_u *)"dcCoO", cap->nchar)) | |
4832 && cap->nchar != 'j' && cap->nchar != 'k' | |
4833 && | |
4834 #endif | |
4835 checkclearop(cap->oap)) | |
4836 return; | |
4837 | |
4838 /* | |
4839 * For "z+", "z<CR>", "zt", "z.", "zz", "z^", "z-", "zb": | |
4840 * If line number given, set cursor. | |
4841 */ | |
4842 if ((vim_strchr((char_u *)"+\r\nt.z^-b", nchar) != NULL) | |
4843 && cap->count0 | |
4844 && cap->count0 != curwin->w_cursor.lnum) | |
4845 { | |
4846 setpcmark(); | |
4847 if (cap->count0 > curbuf->b_ml.ml_line_count) | |
4848 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
4849 else | |
4850 curwin->w_cursor.lnum = cap->count0; | |
22 | 4851 check_cursor_col(); |
7 | 4852 } |
4853 | |
4854 switch (nchar) | |
4855 { | |
4856 /* "z+", "z<CR>" and "zt": put cursor at top of screen */ | |
4857 case '+': | |
4858 if (cap->count0 == 0) | |
4859 { | |
4860 /* No count given: put cursor at the line below screen */ | |
4861 validate_botline(); /* make sure w_botline is valid */ | |
4862 if (curwin->w_botline > curbuf->b_ml.ml_line_count) | |
4863 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
4864 else | |
4865 curwin->w_cursor.lnum = curwin->w_botline; | |
4866 } | |
4867 /* FALLTHROUGH */ | |
4868 case NL: | |
4869 case CAR: | |
4870 case K_KENTER: | |
4871 beginline(BL_WHITE | BL_FIX); | |
4872 /* FALLTHROUGH */ | |
4873 | |
4874 case 't': scroll_cursor_top(0, TRUE); | |
4875 redraw_later(VALID); | |
7311
743c258ca3ab
commit https://github.com/vim/vim/commit/9dc2ce398bb3456cc8f590ef0260459798b34d2a
Christian Brabandt <cb@256bit.org>
parents:
7241
diff
changeset
|
4876 set_fraction(curwin); |
7 | 4877 break; |
4878 | |
4879 /* "z." and "zz": put cursor in middle of screen */ | |
4880 case '.': beginline(BL_WHITE | BL_FIX); | |
4881 /* FALLTHROUGH */ | |
4882 | |
4883 case 'z': scroll_cursor_halfway(TRUE); | |
4884 redraw_later(VALID); | |
7311
743c258ca3ab
commit https://github.com/vim/vim/commit/9dc2ce398bb3456cc8f590ef0260459798b34d2a
Christian Brabandt <cb@256bit.org>
parents:
7241
diff
changeset
|
4885 set_fraction(curwin); |
7 | 4886 break; |
4887 | |
4888 /* "z^", "z-" and "zb": put cursor at bottom of screen */ | |
4889 case '^': /* Strange Vi behavior: <count>z^ finds line at top of window | |
4890 * when <count> is at bottom of window, and puts that one at | |
4891 * bottom of window. */ | |
4892 if (cap->count0 != 0) | |
4893 { | |
4894 scroll_cursor_bot(0, TRUE); | |
4895 curwin->w_cursor.lnum = curwin->w_topline; | |
4896 } | |
4897 else if (curwin->w_topline == 1) | |
4898 curwin->w_cursor.lnum = 1; | |
4899 else | |
4900 curwin->w_cursor.lnum = curwin->w_topline - 1; | |
4901 /* FALLTHROUGH */ | |
4902 case '-': | |
4903 beginline(BL_WHITE | BL_FIX); | |
4904 /* FALLTHROUGH */ | |
4905 | |
4906 case 'b': scroll_cursor_bot(0, TRUE); | |
4907 redraw_later(VALID); | |
7311
743c258ca3ab
commit https://github.com/vim/vim/commit/9dc2ce398bb3456cc8f590ef0260459798b34d2a
Christian Brabandt <cb@256bit.org>
parents:
7241
diff
changeset
|
4908 set_fraction(curwin); |
7 | 4909 break; |
4910 | |
4911 /* "zH" - scroll screen right half-page */ | |
4912 case 'H': | |
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
4913 cap->count1 *= curwin->w_width / 2; |
7 | 4914 /* FALLTHROUGH */ |
4915 | |
4916 /* "zh" - scroll screen to the right */ | |
4917 case 'h': | |
4918 case K_LEFT: | |
4919 if (!curwin->w_p_wrap) | |
4920 { | |
4921 if ((colnr_T)cap->count1 > curwin->w_leftcol) | |
4922 curwin->w_leftcol = 0; | |
4923 else | |
4924 curwin->w_leftcol -= (colnr_T)cap->count1; | |
4925 leftcol_changed(); | |
4926 } | |
4927 break; | |
4928 | |
4929 /* "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
|
4930 case 'L': cap->count1 *= curwin->w_width / 2; |
7 | 4931 /* FALLTHROUGH */ |
4932 | |
4933 /* "zl" - scroll screen to the left */ | |
4934 case 'l': | |
4935 case K_RIGHT: | |
4936 if (!curwin->w_p_wrap) | |
4937 { | |
4938 /* scroll the window left */ | |
4939 curwin->w_leftcol += (colnr_T)cap->count1; | |
4940 leftcol_changed(); | |
4941 } | |
4942 break; | |
4943 | |
4944 /* "zs" - scroll screen, cursor at the start */ | |
4945 case 's': if (!curwin->w_p_wrap) | |
4946 { | |
4947 #ifdef FEAT_FOLDING | |
4948 if (hasFolding(curwin->w_cursor.lnum, NULL, NULL)) | |
4949 col = 0; /* like the cursor is in col 0 */ | |
4950 else | |
4951 #endif | |
4952 getvcol(curwin, &curwin->w_cursor, &col, NULL, NULL); | |
4953 if ((long)col > p_siso) | |
4954 col -= p_siso; | |
4955 else | |
4956 col = 0; | |
4957 if (curwin->w_leftcol != col) | |
4958 { | |
4959 curwin->w_leftcol = col; | |
4960 redraw_later(NOT_VALID); | |
4961 } | |
4962 } | |
4963 break; | |
4964 | |
4965 /* "ze" - scroll screen, cursor at the end */ | |
4966 case 'e': if (!curwin->w_p_wrap) | |
4967 { | |
4968 #ifdef FEAT_FOLDING | |
4969 if (hasFolding(curwin->w_cursor.lnum, NULL, NULL)) | |
4970 col = 0; /* like the cursor is in col 0 */ | |
4971 else | |
4972 #endif | |
4973 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
|
4974 n = curwin->w_width - curwin_col_off(); |
7 | 4975 if ((long)col + p_siso < n) |
4976 col = 0; | |
4977 else | |
4978 col = col + p_siso - n + 1; | |
4979 if (curwin->w_leftcol != col) | |
4980 { | |
4981 curwin->w_leftcol = col; | |
4982 redraw_later(NOT_VALID); | |
4983 } | |
4984 } | |
4985 break; | |
4986 | |
4987 #ifdef FEAT_FOLDING | |
4988 /* "zF": create fold command */ | |
4989 /* "zf": create fold operator */ | |
4990 case 'F': | |
4991 case 'f': if (foldManualAllowed(TRUE)) | |
4992 { | |
4993 cap->nchar = 'f'; | |
4994 nv_operator(cap); | |
4995 curwin->w_p_fen = TRUE; | |
4996 | |
4997 /* "zF" is like "zfzf" */ | |
4998 if (nchar == 'F' && cap->oap->op_type == OP_FOLD) | |
4999 { | |
5000 nv_operator(cap); | |
5001 finish_op = TRUE; | |
5002 } | |
5003 } | |
5004 else | |
5005 clearopbeep(cap->oap); | |
5006 break; | |
5007 | |
5008 /* "zd": delete fold at cursor */ | |
5009 /* "zD": delete fold at cursor recursively */ | |
5010 case 'd': | |
5011 case 'D': if (foldManualAllowed(FALSE)) | |
5012 { | |
5013 if (VIsual_active) | |
5014 nv_operator(cap); | |
5015 else | |
5016 deleteFold(curwin->w_cursor.lnum, | |
5017 curwin->w_cursor.lnum, nchar == 'D', FALSE); | |
5018 } | |
5019 break; | |
5020 | |
4352 | 5021 /* "zE": erase all folds */ |
7 | 5022 case 'E': if (foldmethodIsManual(curwin)) |
5023 { | |
5024 clearFolding(curwin); | |
5025 changed_window_setting(); | |
5026 } | |
5027 else if (foldmethodIsMarker(curwin)) | |
5028 deleteFold((linenr_T)1, curbuf->b_ml.ml_line_count, | |
5029 TRUE, FALSE); | |
5030 else | |
5031 EMSG(_("E352: Cannot erase folds with current 'foldmethod'")); | |
5032 break; | |
5033 | |
5034 /* "zn": fold none: reset 'foldenable' */ | |
5035 case 'n': curwin->w_p_fen = FALSE; | |
5036 break; | |
5037 | |
5038 /* "zN": fold Normal: set 'foldenable' */ | |
5039 case 'N': curwin->w_p_fen = TRUE; | |
5040 break; | |
5041 | |
5042 /* "zi": invert folding: toggle 'foldenable' */ | |
5043 case 'i': curwin->w_p_fen = !curwin->w_p_fen; | |
5044 break; | |
5045 | |
5046 /* "za": open closed fold or close open fold at cursor */ | |
5047 case 'a': if (hasFolding(curwin->w_cursor.lnum, NULL, NULL)) | |
5048 openFold(curwin->w_cursor.lnum, cap->count1); | |
5049 else | |
5050 { | |
5051 closeFold(curwin->w_cursor.lnum, cap->count1); | |
5052 curwin->w_p_fen = TRUE; | |
5053 } | |
5054 break; | |
5055 | |
5056 /* "zA": open fold at cursor recursively */ | |
5057 case 'A': if (hasFolding(curwin->w_cursor.lnum, NULL, NULL)) | |
5058 openFoldRecurse(curwin->w_cursor.lnum); | |
5059 else | |
5060 { | |
5061 closeFoldRecurse(curwin->w_cursor.lnum); | |
5062 curwin->w_p_fen = TRUE; | |
5063 } | |
5064 break; | |
5065 | |
5066 /* "zo": open fold at cursor or Visual area */ | |
5067 case 'o': if (VIsual_active) | |
5068 nv_operator(cap); | |
5069 else | |
5070 openFold(curwin->w_cursor.lnum, cap->count1); | |
5071 break; | |
5072 | |
5073 /* "zO": open fold recursively */ | |
5074 case 'O': if (VIsual_active) | |
5075 nv_operator(cap); | |
5076 else | |
5077 openFoldRecurse(curwin->w_cursor.lnum); | |
5078 break; | |
5079 | |
5080 /* "zc": close fold at cursor or Visual area */ | |
5081 case 'c': if (VIsual_active) | |
5082 nv_operator(cap); | |
5083 else | |
5084 closeFold(curwin->w_cursor.lnum, cap->count1); | |
5085 curwin->w_p_fen = TRUE; | |
5086 break; | |
5087 | |
5088 /* "zC": close fold recursively */ | |
5089 case 'C': if (VIsual_active) | |
5090 nv_operator(cap); | |
5091 else | |
5092 closeFoldRecurse(curwin->w_cursor.lnum); | |
5093 curwin->w_p_fen = TRUE; | |
5094 break; | |
5095 | |
5096 /* "zv": open folds at the cursor */ | |
5097 case 'v': foldOpenCursor(); | |
5098 break; | |
5099 | |
5100 /* "zx": re-apply 'foldlevel' and open folds at the cursor */ | |
5101 case 'x': curwin->w_p_fen = TRUE; | |
2139
35effbd07a25
updated for version 7.2.421
Bram Moolenaar <bram@zimbu.org>
parents:
2130
diff
changeset
|
5102 curwin->w_foldinvalid = TRUE; /* recompute folds */ |
35effbd07a25
updated for version 7.2.421
Bram Moolenaar <bram@zimbu.org>
parents:
2130
diff
changeset
|
5103 newFoldLevel(); /* update right now */ |
7 | 5104 foldOpenCursor(); |
5105 break; | |
5106 | |
5107 /* "zX": undo manual opens/closes, re-apply 'foldlevel' */ | |
5108 case 'X': curwin->w_p_fen = TRUE; | |
2139
35effbd07a25
updated for version 7.2.421
Bram Moolenaar <bram@zimbu.org>
parents:
2130
diff
changeset
|
5109 curwin->w_foldinvalid = TRUE; /* recompute folds */ |
35effbd07a25
updated for version 7.2.421
Bram Moolenaar <bram@zimbu.org>
parents:
2130
diff
changeset
|
5110 old_fdl = -1; /* force an update */ |
7 | 5111 break; |
5112 | |
5113 /* "zm": fold more */ | |
5114 case 'm': if (curwin->w_p_fdl > 0) | |
6725 | 5115 { |
5116 curwin->w_p_fdl -= cap->count1; | |
5117 if (curwin->w_p_fdl < 0) | |
5118 curwin->w_p_fdl = 0; | |
5119 } | |
7 | 5120 old_fdl = -1; /* force an update */ |
5121 curwin->w_p_fen = TRUE; | |
5122 break; | |
5123 | |
5124 /* "zM": close all folds */ | |
5125 case 'M': curwin->w_p_fdl = 0; | |
5126 old_fdl = -1; /* force an update */ | |
5127 curwin->w_p_fen = TRUE; | |
5128 break; | |
5129 | |
5130 /* "zr": reduce folding */ | |
6725 | 5131 case 'r': curwin->w_p_fdl += cap->count1; |
5132 { | |
5133 int d = getDeepestNesting(); | |
5134 | |
5135 if (curwin->w_p_fdl >= d) | |
5136 curwin->w_p_fdl = d; | |
5137 } | |
7 | 5138 break; |
5139 | |
5140 /* "zR": open all folds */ | |
5141 case 'R': curwin->w_p_fdl = getDeepestNesting(); | |
5142 old_fdl = -1; /* force an update */ | |
5143 break; | |
5144 | |
5145 case 'j': /* "zj" move to next fold downwards */ | |
5146 case 'k': /* "zk" move to next fold upwards */ | |
5147 if (foldMoveTo(TRUE, nchar == 'j' ? FORWARD : BACKWARD, | |
5148 cap->count1) == FAIL) | |
5149 clearopbeep(cap->oap); | |
5150 break; | |
5151 | |
5152 #endif /* FEAT_FOLDING */ | |
5153 | |
737 | 5154 #ifdef FEAT_SPELL |
710 | 5155 case 'u': /* "zug" and "zuw": undo "zg" and "zw" */ |
5156 ++no_mapping; | |
5157 ++allow_keys; /* no mapping for nchar, but allow key codes */ | |
1389 | 5158 nchar = plain_vgetc(); |
710 | 5159 LANGMAP_ADJUST(nchar, TRUE); |
5160 --no_mapping; | |
5161 --allow_keys; | |
5162 #ifdef FEAT_CMDL_INFO | |
5163 (void)add_to_showcmd(nchar); | |
5164 #endif | |
5165 if (vim_strchr((char_u *)"gGwW", nchar) == NULL) | |
5166 { | |
5167 clearopbeep(cap->oap); | |
5168 break; | |
5169 } | |
5170 undo = TRUE; | |
12674
e769c912fcd9
patch 8.0.1215: newer gcc warns for implicit fallthrough
Christian Brabandt <cb@256bit.org>
parents:
12646
diff
changeset
|
5171 /* FALLTHROUGH */ |
710 | 5172 |
310 | 5173 case 'g': /* "zg": add good word to word list */ |
5174 case 'w': /* "zw": add wrong word to word list */ | |
381 | 5175 case 'G': /* "zG": add good word to temp word list */ |
5176 case 'W': /* "zW": add wrong word to temp word list */ | |
310 | 5177 { |
5178 char_u *ptr = NULL; | |
5179 int len; | |
5180 | |
5181 if (checkclearop(cap->oap)) | |
5182 break; | |
5183 if (VIsual_active && get_visual_text(cap, &ptr, &len) | |
5184 == FAIL) | |
5185 return; | |
501 | 5186 if (ptr == NULL) |
5187 { | |
5188 pos_T pos = curwin->w_cursor; | |
5189 | |
5374 | 5190 /* Find bad word under the cursor. When 'spell' is |
5191 * off this fails and find_ident_under_cursor() is | |
5192 * used below. */ | |
5193 emsg_off++; | |
534 | 5194 len = spell_move_to(curwin, FORWARD, TRUE, TRUE, NULL); |
5374 | 5195 emsg_off--; |
501 | 5196 if (len != 0 && curwin->w_cursor.col <= pos.col) |
5197 ptr = ml_get_pos(&curwin->w_cursor); | |
5198 curwin->w_cursor = pos; | |
5199 } | |
5200 | |
310 | 5201 if (ptr == NULL && (len = find_ident_under_cursor(&ptr, |
5202 FIND_IDENT)) == 0) | |
5203 return; | |
381 | 5204 spell_add_word(ptr, len, nchar == 'w' || nchar == 'W', |
710 | 5205 (nchar == 'G' || nchar == 'W') |
5206 ? 0 : (int)cap->count1, | |
5207 undo); | |
310 | 5208 } |
316 | 5209 break; |
323 | 5210 |
584 | 5211 case '=': /* "z=": suggestions for a badly spelled word */ |
638 | 5212 if (!checkclearop(cap->oap)) |
485 | 5213 spell_suggest((int)cap->count0); |
323 | 5214 break; |
310 | 5215 #endif |
5216 | |
7 | 5217 default: clearopbeep(cap->oap); |
5218 } | |
5219 | |
5220 #ifdef FEAT_FOLDING | |
5221 /* Redraw when 'foldenable' changed */ | |
5222 if (old_fen != curwin->w_p_fen) | |
5223 { | |
5224 # ifdef FEAT_DIFF | |
5225 win_T *wp; | |
5226 | |
5227 if (foldmethodIsDiff(curwin) && curwin->w_p_scb) | |
5228 { | |
5229 /* Adjust 'foldenable' in diff-synced windows. */ | |
5230 FOR_ALL_WINDOWS(wp) | |
5231 { | |
5232 if (wp != curwin && foldmethodIsDiff(wp) && wp->w_p_scb) | |
5233 { | |
5234 wp->w_p_fen = curwin->w_p_fen; | |
5235 changed_window_setting_win(wp); | |
5236 } | |
5237 } | |
5238 } | |
5239 # endif | |
5240 changed_window_setting(); | |
5241 } | |
5242 | |
5243 /* Redraw when 'foldlevel' changed. */ | |
5244 if (old_fdl != curwin->w_p_fdl) | |
5245 newFoldLevel(); | |
5246 #endif | |
5247 } | |
5248 | |
5249 #ifdef FEAT_GUI | |
5250 /* | |
5251 * Vertical scrollbar movement. | |
5252 */ | |
5253 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5254 nv_ver_scrollbar(cmdarg_T *cap) |
7 | 5255 { |
5256 if (cap->oap->op_type != OP_NOP) | |
5257 clearopbeep(cap->oap); | |
5258 | |
5259 /* Even if an operator was pending, we still want to scroll */ | |
5260 gui_do_scroll(); | |
5261 } | |
5262 | |
5263 /* | |
5264 * Horizontal scrollbar movement. | |
5265 */ | |
5266 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5267 nv_hor_scrollbar(cmdarg_T *cap) |
7 | 5268 { |
5269 if (cap->oap->op_type != OP_NOP) | |
5270 clearopbeep(cap->oap); | |
5271 | |
5272 /* 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
|
5273 gui_do_horiz_scroll(scrollbar_value, FALSE); |
7 | 5274 } |
5275 #endif | |
5276 | |
690 | 5277 #if defined(FEAT_GUI_TABLINE) || defined(PROTO) |
685 | 5278 /* |
5279 * Click in GUI tab. | |
5280 */ | |
5281 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5282 nv_tabline(cmdarg_T *cap) |
685 | 5283 { |
5284 if (cap->oap->op_type != OP_NOP) | |
5285 clearopbeep(cap->oap); | |
5286 | |
5287 /* Even if an operator was pending, we still want to jump tabs. */ | |
5288 goto_tabpage(current_tab); | |
5289 } | |
686 | 5290 |
5291 /* | |
5292 * Selected item in tab line menu. | |
5293 */ | |
5294 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5295 nv_tabmenu(cmdarg_T *cap) |
686 | 5296 { |
5297 if (cap->oap->op_type != OP_NOP) | |
5298 clearopbeep(cap->oap); | |
5299 | |
5300 /* Even if an operator was pending, we still want to jump tabs. */ | |
690 | 5301 handle_tabmenu(); |
5302 } | |
5303 | |
5304 /* | |
5305 * Handle selecting an item of the GUI tab line menu. | |
5306 * Used in Normal and Insert mode. | |
5307 */ | |
5308 void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5309 handle_tabmenu(void) |
690 | 5310 { |
686 | 5311 switch (current_tabmenu) |
5312 { | |
5313 case TABLINE_MENU_CLOSE: | |
5314 if (current_tab == 0) | |
5315 do_cmdline_cmd((char_u *)"tabclose"); | |
5316 else | |
5317 { | |
5318 vim_snprintf((char *)IObuff, IOSIZE, "tabclose %d", | |
5319 current_tab); | |
5320 do_cmdline_cmd(IObuff); | |
5321 } | |
5322 break; | |
5323 | |
5324 case TABLINE_MENU_NEW: | |
6631 | 5325 if (current_tab == 0) |
5326 do_cmdline_cmd((char_u *)"$tabnew"); | |
5327 else | |
5328 { | |
5329 vim_snprintf((char *)IObuff, IOSIZE, "%dtabnew", | |
5330 current_tab - 1); | |
5331 do_cmdline_cmd(IObuff); | |
5332 } | |
686 | 5333 break; |
5334 | |
5335 case TABLINE_MENU_OPEN: | |
6631 | 5336 if (current_tab == 0) |
5337 do_cmdline_cmd((char_u *)"browse $tabnew"); | |
5338 else | |
5339 { | |
5340 vim_snprintf((char *)IObuff, IOSIZE, "browse %dtabnew", | |
5341 current_tab - 1); | |
5342 do_cmdline_cmd(IObuff); | |
5343 } | |
686 | 5344 break; |
5345 } | |
5346 } | |
685 | 5347 #endif |
5348 | |
7 | 5349 /* |
5350 * "Q" command. | |
5351 */ | |
5352 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5353 nv_exmode(cmdarg_T *cap) |
7 | 5354 { |
5355 /* | |
5356 * Ignore 'Q' in Visual mode, just give a beep. | |
5357 */ | |
5358 if (VIsual_active) | |
6949 | 5359 vim_beep(BO_EX); |
5735 | 5360 else if (!checkclearop(cap->oap)) |
7 | 5361 do_exmode(FALSE); |
5362 } | |
5363 | |
5364 /* | |
5365 * Handle a ":" command. | |
5366 */ | |
5367 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5368 nv_colon(cmdarg_T *cap) |
7 | 5369 { |
5370 int old_p_im; | |
4256 | 5371 int cmd_result; |
7 | 5372 |
5373 if (VIsual_active) | |
5374 nv_operator(cap); | |
5375 else | |
5376 { | |
5377 if (cap->oap->op_type != OP_NOP) | |
5378 { | |
5379 /* Using ":" as a movement is characterwise exclusive. */ | |
5380 cap->oap->motion_type = MCHAR; | |
5381 cap->oap->inclusive = FALSE; | |
5382 } | |
5383 else if (cap->count0) | |
5384 { | |
5385 /* translate "count:" into ":.,.+(count - 1)" */ | |
5386 stuffcharReadbuff('.'); | |
5387 if (cap->count0 > 1) | |
5388 { | |
5389 stuffReadbuff((char_u *)",.+"); | |
5390 stuffnumReadbuff((long)cap->count0 - 1L); | |
5391 } | |
5392 } | |
5393 | |
5394 /* When typing, don't type below an old message */ | |
5395 if (KeyTyped) | |
5396 compute_cmdrow(); | |
5397 | |
5398 old_p_im = p_im; | |
5399 | |
5400 /* get a command line and execute it */ | |
4256 | 5401 cmd_result = do_cmdline(NULL, getexline, NULL, |
7 | 5402 cap->oap->op_type != OP_NOP ? DOCMD_KEEPLINE : 0); |
5403 | |
5404 /* If 'insertmode' changed, enter or exit Insert mode */ | |
5405 if (p_im != old_p_im) | |
5406 { | |
5407 if (p_im) | |
5408 restart_edit = 'i'; | |
5409 else | |
5410 restart_edit = 0; | |
5411 } | |
5412 | |
4256 | 5413 if (cmd_result == FAIL) |
5414 /* The Ex command failed, do not execute the operator. */ | |
5415 clearop(cap->oap); | |
5416 else if (cap->oap->op_type != OP_NOP | |
7 | 5417 && (cap->oap->start.lnum > curbuf->b_ml.ml_line_count |
5418 || cap->oap->start.col > | |
4256 | 5419 (colnr_T)STRLEN(ml_get(cap->oap->start.lnum)) |
5420 || did_emsg | |
5421 )) | |
5422 /* The start of the operator has become invalid by the Ex command. | |
5423 */ | |
7 | 5424 clearopbeep(cap->oap); |
5425 } | |
5426 } | |
5427 | |
5428 /* | |
5429 * Handle CTRL-G command. | |
5430 */ | |
5431 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5432 nv_ctrlg(cmdarg_T *cap) |
7 | 5433 { |
5434 if (VIsual_active) /* toggle Selection/Visual mode */ | |
5435 { | |
5436 VIsual_select = !VIsual_select; | |
5437 showmode(); | |
5438 } | |
5735 | 5439 else if (!checkclearop(cap->oap)) |
7 | 5440 /* print full name if count given or :cd used */ |
5441 fileinfo((int)cap->count0, FALSE, TRUE); | |
5442 } | |
5443 | |
5444 /* | |
5445 * Handle CTRL-H <Backspace> command. | |
5446 */ | |
5447 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5448 nv_ctrlh(cmdarg_T *cap) |
7 | 5449 { |
5450 if (VIsual_active && VIsual_select) | |
5451 { | |
5452 cap->cmdchar = 'x'; /* BS key behaves like 'x' in Select mode */ | |
5453 v_visop(cap); | |
5454 } | |
5455 else | |
5456 nv_left(cap); | |
5457 } | |
5458 | |
5459 /* | |
5460 * CTRL-L: clear screen and redraw. | |
5461 */ | |
5462 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5463 nv_clear(cmdarg_T *cap) |
7 | 5464 { |
5465 if (!checkclearop(cap->oap)) | |
5466 { | |
5467 #if defined(__BEOS__) && !USE_THREAD_FOR_INPUT_WITH_TIMEOUT | |
5468 /* | |
5469 * Right now, the BeBox doesn't seem to have an easy way to detect | |
5470 * window resizing, so we cheat and make the user detect it | |
5471 * manually with CTRL-L instead | |
5472 */ | |
5473 ui_get_shellsize(); | |
5474 #endif | |
5475 #ifdef FEAT_SYN_HL | |
5476 /* 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
|
5477 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
|
5478 # ifdef FEAT_RELTIME |
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
5479 { |
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
5480 win_T *wp; |
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
5481 |
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
5482 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
|
5483 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
|
5484 } |
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
5485 # endif |
7 | 5486 #endif |
5487 redraw_later(CLEAR); | |
5488 } | |
5489 } | |
5490 | |
5491 /* | |
5492 * CTRL-O: In Select mode: switch to Visual mode for one command. | |
5493 * Otherwise: Go to older pcmark. | |
5494 */ | |
5495 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5496 nv_ctrlo(cmdarg_T *cap) |
7 | 5497 { |
5498 if (VIsual_active && VIsual_select) | |
5499 { | |
5500 VIsual_select = FALSE; | |
5501 showmode(); | |
5502 restart_VIsual_select = 2; /* restart Select mode later */ | |
5503 } | |
5504 else | |
5505 { | |
5506 cap->count1 = -cap->count1; | |
5507 nv_pcmark(cap); | |
5508 } | |
5509 } | |
5510 | |
5511 /* | |
5512 * CTRL-^ command, short for ":e #" | |
5513 */ | |
5514 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5515 nv_hat(cmdarg_T *cap) |
7 | 5516 { |
5517 if (!checkclearopq(cap->oap)) | |
5518 (void)buflist_getfile((int)cap->count0, (linenr_T)0, | |
5519 GETF_SETMARK|GETF_ALT, FALSE); | |
5520 } | |
5521 | |
5522 /* | |
5523 * "Z" commands. | |
5524 */ | |
5525 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5526 nv_Zet(cmdarg_T *cap) |
7 | 5527 { |
5528 if (!checkclearopq(cap->oap)) | |
5529 { | |
5530 switch (cap->nchar) | |
5531 { | |
5532 /* "ZZ": equivalent to ":x". */ | |
5533 case 'Z': do_cmdline_cmd((char_u *)"x"); | |
5534 break; | |
5535 | |
5536 /* "ZQ": equivalent to ":q!" (Elvis compatible). */ | |
5537 case 'Q': do_cmdline_cmd((char_u *)"q!"); | |
5538 break; | |
5539 | |
5540 default: clearopbeep(cap->oap); | |
5541 } | |
5542 } | |
5543 } | |
5544 | |
5545 /* | |
5546 * Call nv_ident() as if "c1" was used, with "c2" as next character. | |
5547 */ | |
5548 void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5549 do_nv_ident(int c1, int c2) |
7 | 5550 { |
5551 oparg_T oa; | |
5552 cmdarg_T ca; | |
5553 | |
5554 clear_oparg(&oa); | |
5555 vim_memset(&ca, 0, sizeof(ca)); | |
5556 ca.oap = &oa; | |
5557 ca.cmdchar = c1; | |
5558 ca.nchar = c2; | |
5559 nv_ident(&ca); | |
5560 } | |
5561 | |
5562 /* | |
5563 * Handle the commands that use the word under the cursor. | |
5564 * [g] CTRL-] :ta to current identifier | |
5565 * [g] 'K' run program for current identifier | |
5566 * [g] '*' / to current identifier or string | |
5567 * [g] '#' ? to current identifier or string | |
5568 * g ']' :tselect for current identifier | |
5569 */ | |
5570 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5571 nv_ident(cmdarg_T *cap) |
7 | 5572 { |
5573 char_u *ptr = NULL; | |
5574 char_u *buf; | |
9098
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5575 unsigned buflen; |
2290
22529abcd646
Fixed ":s" message. Docs updates.
Bram Moolenaar <bram@vim.org>
parents:
2282
diff
changeset
|
5576 char_u *newbuf; |
7 | 5577 char_u *p; |
5578 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
|
5579 int kp_help; /* 'keywordprg' is ":he" */ |
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5580 int kp_ex; /* 'keywordprg' starts with ":" */ |
7 | 5581 int n = 0; /* init for GCC */ |
5582 int cmdchar; | |
5583 int g_cmd; /* "g" command */ | |
2049
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5584 int tag_cmd = FALSE; |
7 | 5585 char_u *aux_ptr; |
5586 int isman; | |
5587 int isman_s; | |
5588 | |
5589 if (cap->cmdchar == 'g') /* "g*", "g#", "g]" and "gCTRL-]" */ | |
5590 { | |
5591 cmdchar = cap->nchar; | |
5592 g_cmd = TRUE; | |
5593 } | |
5594 else | |
5595 { | |
5596 cmdchar = cap->cmdchar; | |
5597 g_cmd = FALSE; | |
5598 } | |
5599 | |
5600 if (cmdchar == POUND) /* the pound sign, '#' for English keyboards */ | |
5601 cmdchar = '#'; | |
5602 | |
5603 /* | |
5604 * The "]", "CTRL-]" and "K" commands accept an argument in Visual mode. | |
5605 */ | |
5606 if (cmdchar == ']' || cmdchar == Ctrl_RSB || cmdchar == 'K') | |
5607 { | |
5608 if (VIsual_active && get_visual_text(cap, &ptr, &n) == FAIL) | |
5609 return; | |
5610 if (checkclearopq(cap->oap)) | |
5611 return; | |
5612 } | |
5613 | |
5614 if (ptr == NULL && (n = find_ident_under_cursor(&ptr, | |
5615 (cmdchar == '*' || cmdchar == '#') | |
5616 ? FIND_IDENT|FIND_STRING : FIND_IDENT)) == 0) | |
5617 { | |
5618 clearop(cap->oap); | |
5619 return; | |
5620 } | |
5621 | |
5622 /* Allocate buffer to put the command in. Inserting backslashes can | |
5623 * double the length of the word. p_kp / curbuf->b_p_kp could be added | |
5624 * and some numbers. */ | |
5625 kp = (*curbuf->b_p_kp == NUL ? p_kp : curbuf->b_p_kp); | |
5626 kp_help = (*kp == NUL || STRCMP(kp, ":he") == 0 | |
5627 || 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
|
5628 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
|
5629 { |
55cf556d8ce1
patch 8.0.0998: strange error when using K while only spaces are selected
Christian Brabandt <cb@256bit.org>
parents:
12164
diff
changeset
|
5630 EMSG(_(e_noident)); /* found white space only */ |
55cf556d8ce1
patch 8.0.0998: strange error when using K while only spaces are selected
Christian Brabandt <cb@256bit.org>
parents:
12164
diff
changeset
|
5631 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
|
5632 } |
9098
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5633 kp_ex = (*kp == ':'); |
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5634 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
|
5635 buf = alloc(buflen); |
7 | 5636 if (buf == NULL) |
5637 return; | |
5638 buf[0] = NUL; | |
5639 | |
5640 switch (cmdchar) | |
5641 { | |
5642 case '*': | |
5643 case '#': | |
5644 /* | |
5645 * Put cursor at start of word, makes search skip the word | |
5646 * under the cursor. | |
5647 * Call setpcmark() first, so "*``" puts the cursor back where | |
5648 * it was. | |
5649 */ | |
5650 setpcmark(); | |
5651 curwin->w_cursor.col = (colnr_T) (ptr - ml_get_curline()); | |
5652 | |
5653 if (!g_cmd && vim_iswordp(ptr)) | |
5654 STRCPY(buf, "\\<"); | |
5655 no_smartcase = TRUE; /* don't use 'smartcase' now */ | |
5656 break; | |
5657 | |
5658 case 'K': | |
5659 if (kp_help) | |
5660 STRCPY(buf, "he! "); | |
9098
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5661 else if (kp_ex) |
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5662 { |
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5663 if (cap->count0 != 0) |
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5664 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
|
5665 kp, cap->count0); |
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5666 else |
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5667 STRCPY(buf, kp); |
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5668 STRCAT(buf, " "); |
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5669 } |
7 | 5670 else |
5671 { | |
1712 | 5672 /* An external command will probably use an argument starting |
5673 * with "-" as an option. To avoid trouble we skip the "-". */ | |
1728 | 5674 while (*ptr == '-' && n > 0) |
5675 { | |
1712 | 5676 ++ptr; |
1728 | 5677 --n; |
5678 } | |
5679 if (n == 0) | |
5680 { | |
5681 EMSG(_(e_noident)); /* found dashes only */ | |
5682 vim_free(buf); | |
5683 return; | |
5684 } | |
1712 | 5685 |
7 | 5686 /* When a count is given, turn it into a range. Is this |
5687 * really what we want? */ | |
5688 isman = (STRCMP(kp, "man") == 0); | |
5689 isman_s = (STRCMP(kp, "man -s") == 0); | |
5690 if (cap->count0 != 0 && !(isman || isman_s)) | |
5691 sprintf((char *)buf, ".,.+%ld", cap->count0 - 1); | |
5692 | |
5693 STRCAT(buf, "! "); | |
5694 if (cap->count0 == 0 && isman_s) | |
5695 STRCAT(buf, "man"); | |
5696 else | |
5697 STRCAT(buf, kp); | |
5698 STRCAT(buf, " "); | |
5699 if (cap->count0 != 0 && (isman || isman_s)) | |
5700 { | |
5701 sprintf((char *)buf + STRLEN(buf), "%ld", cap->count0); | |
5702 STRCAT(buf, " "); | |
5703 } | |
5704 } | |
5705 break; | |
5706 | |
5707 case ']': | |
2049
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5708 tag_cmd = TRUE; |
7 | 5709 #ifdef FEAT_CSCOPE |
5710 if (p_cst) | |
5711 STRCPY(buf, "cstag "); | |
5712 else | |
5713 #endif | |
5714 STRCPY(buf, "ts "); | |
5715 break; | |
5716 | |
5717 default: | |
2112
6b5d641bcdd4
updated for version 7.2.395
Bram Moolenaar <bram@zimbu.org>
parents:
2049
diff
changeset
|
5718 tag_cmd = TRUE; |
7 | 5719 if (curbuf->b_help) |
5720 STRCPY(buf, "he! "); | |
5721 else | |
2049
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5722 { |
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5723 if (g_cmd) |
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5724 STRCPY(buf, "tj "); |
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5725 else |
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5726 sprintf((char *)buf, "%ldta ", cap->count0); |
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5727 } |
7 | 5728 } |
5729 | |
5730 /* | |
5731 * Now grab the chars in the identifier | |
5732 */ | |
1712 | 5733 if (cmdchar == 'K' && !kp_help) |
5734 { | |
1728 | 5735 ptr = vim_strnsave(ptr, n); |
10330
71ca6a16e818
commit https://github.com/vim/vim/commit/426f3754223c8ff8a1bc51d6ba1eba11e8982ebc
Christian Brabandt <cb@256bit.org>
parents:
10251
diff
changeset
|
5736 if (kp_ex) |
71ca6a16e818
commit https://github.com/vim/vim/commit/426f3754223c8ff8a1bc51d6ba1eba11e8982ebc
Christian Brabandt <cb@256bit.org>
parents:
10251
diff
changeset
|
5737 /* 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
|
5738 p = vim_strsave_fnameescape(ptr, FALSE); |
71ca6a16e818
commit https://github.com/vim/vim/commit/426f3754223c8ff8a1bc51d6ba1eba11e8982ebc
Christian Brabandt <cb@256bit.org>
parents:
10251
diff
changeset
|
5739 else |
71ca6a16e818
commit https://github.com/vim/vim/commit/426f3754223c8ff8a1bc51d6ba1eba11e8982ebc
Christian Brabandt <cb@256bit.org>
parents:
10251
diff
changeset
|
5740 /* 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
|
5741 p = vim_strsave_shellescape(ptr, TRUE, TRUE); |
1728 | 5742 vim_free(ptr); |
1712 | 5743 if (p == NULL) |
5744 { | |
5745 vim_free(buf); | |
5746 return; | |
5747 } | |
2290
22529abcd646
Fixed ":s" message. Docs updates.
Bram Moolenaar <bram@vim.org>
parents:
2282
diff
changeset
|
5748 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
|
5749 if (newbuf == NULL) |
1712 | 5750 { |
5751 vim_free(buf); | |
5752 vim_free(p); | |
5753 return; | |
5754 } | |
2290
22529abcd646
Fixed ":s" message. Docs updates.
Bram Moolenaar <bram@vim.org>
parents:
2282
diff
changeset
|
5755 buf = newbuf; |
1712 | 5756 STRCAT(buf, p); |
5757 vim_free(p); | |
5758 } | |
7 | 5759 else |
1712 | 5760 { |
5761 if (cmdchar == '*') | |
5762 aux_ptr = (char_u *)(p_magic ? "/.*~[^$\\" : "/^$\\"); | |
5763 else if (cmdchar == '#') | |
5764 aux_ptr = (char_u *)(p_magic ? "/?.*~[^$\\" : "/?^$\\"); | |
2049
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5765 else if (tag_cmd) |
2603 | 5766 { |
5767 if (curbuf->b_help) | |
5768 /* ":help" handles unescaped argument */ | |
5769 aux_ptr = (char_u *)""; | |
5770 else | |
5771 aux_ptr = (char_u *)"\\|\"\n["; | |
5772 } | |
1712 | 5773 else |
5774 aux_ptr = (char_u *)"\\|\"\n*?["; | |
5775 | |
5776 p = buf + STRLEN(buf); | |
5777 while (n-- > 0) | |
5778 { | |
5779 /* put a backslash before \ and some others */ | |
5780 if (vim_strchr(aux_ptr, *ptr) != NULL) | |
5781 *p++ = '\\'; | |
7 | 5782 #ifdef FEAT_MBYTE |
1712 | 5783 /* When current byte is a part of multibyte character, copy all |
5784 * bytes of that character. */ | |
5785 if (has_mbyte) | |
5786 { | |
5787 int i; | |
5788 int len = (*mb_ptr2len)(ptr) - 1; | |
5789 | |
5790 for (i = 0; i < len && n >= 1; ++i, --n) | |
5791 *p++ = *ptr++; | |
5792 } | |
5793 #endif | |
5794 *p++ = *ptr++; | |
5795 } | |
5796 *p = NUL; | |
5797 } | |
7 | 5798 |
5799 /* | |
5800 * Execute the command. | |
5801 */ | |
5802 if (cmdchar == '*' || cmdchar == '#') | |
5803 { | |
5804 if (!g_cmd && ( | |
5805 #ifdef FEAT_MBYTE | |
5806 has_mbyte ? vim_iswordp(mb_prevptr(ml_get_curline(), ptr)) : | |
5807 #endif | |
5808 vim_iswordc(ptr[-1]))) | |
5809 STRCAT(buf, "\\>"); | |
5810 #ifdef FEAT_CMDHIST | |
5811 /* put pattern in search history */ | |
2024 | 5812 init_history(); |
7 | 5813 add_to_history(HIST_SEARCH, buf, TRUE, NUL); |
5814 #endif | |
6620 | 5815 (void)normal_search(cap, cmdchar == '*' ? '/' : '?', buf, 0); |
7 | 5816 } |
5817 else | |
5818 do_cmdline_cmd(buf); | |
5819 | |
5820 vim_free(buf); | |
5821 } | |
5822 | |
5823 /* | |
5824 * Get visually selected text, within one line only. | |
5825 * Returns FAIL if more than one line selected. | |
5826 */ | |
344 | 5827 int |
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5828 get_visual_text( |
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5829 cmdarg_T *cap, |
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5830 char_u **pp, /* return: start of selected text */ |
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5831 int *lenp) /* return: length of selected text */ |
7 | 5832 { |
5833 if (VIsual_mode != 'V') | |
5834 unadjust_for_sel(); | |
5835 if (VIsual.lnum != curwin->w_cursor.lnum) | |
5836 { | |
344 | 5837 if (cap != NULL) |
5838 clearopbeep(cap->oap); | |
7 | 5839 return FAIL; |
5840 } | |
5841 if (VIsual_mode == 'V') | |
5842 { | |
5843 *pp = ml_get_curline(); | |
5844 *lenp = (int)STRLEN(*pp); | |
5845 } | |
5846 else | |
5847 { | |
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diff
changeset
|
5848 if (LT_POS(curwin->w_cursor, VIsual)) |
7 | 5849 { |
5850 *pp = ml_get_pos(&curwin->w_cursor); | |
5851 *lenp = VIsual.col - curwin->w_cursor.col + 1; | |
5852 } | |
5853 else | |
5854 { | |
5855 *pp = ml_get_pos(&VIsual); | |
5856 *lenp = curwin->w_cursor.col - VIsual.col + 1; | |
5857 } | |
5858 #ifdef FEAT_MBYTE | |
5859 if (has_mbyte) | |
5860 /* Correct the length to include the whole last character. */ | |
474 | 5861 *lenp += (*mb_ptr2len)(*pp + (*lenp - 1)) - 1; |
7 | 5862 #endif |
5863 } | |
5864 reset_VIsual_and_resel(); | |
5865 return OK; | |
5866 } | |
5867 | |
5868 /* | |
5869 * CTRL-T: backwards in tag stack | |
5870 */ | |
5871 static void | |
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parents:
7803
diff
changeset
|
5872 nv_tagpop(cmdarg_T *cap) |
7 | 5873 { |
5874 if (!checkclearopq(cap->oap)) | |
5875 do_tag((char_u *)"", DT_POP, (int)cap->count1, FALSE, TRUE); | |
5876 } | |
5877 | |
5878 /* | |
5879 * Handle scrolling command 'H', 'L' and 'M'. | |
5880 */ | |
5881 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5882 nv_scroll(cmdarg_T *cap) |
7 | 5883 { |
5884 int used = 0; | |
5885 long n; | |
5886 #ifdef FEAT_FOLDING | |
5887 linenr_T lnum; | |
5888 #endif | |
5889 int half; | |
5890 | |
5891 cap->oap->motion_type = MLINE; | |
5892 setpcmark(); | |
5893 | |
5894 if (cap->cmdchar == 'L') | |
5895 { | |
5896 validate_botline(); /* make sure curwin->w_botline is valid */ | |
5897 curwin->w_cursor.lnum = curwin->w_botline - 1; | |
5898 if (cap->count1 - 1 >= curwin->w_cursor.lnum) | |
5899 curwin->w_cursor.lnum = 1; | |
5900 else | |
9 | 5901 { |
5902 #ifdef FEAT_FOLDING | |
5903 if (hasAnyFolding(curwin)) | |
5904 { | |
5905 /* Count a fold for one screen line. */ | |
5906 for (n = cap->count1 - 1; n > 0 | |
5907 && curwin->w_cursor.lnum > curwin->w_topline; --n) | |
5908 { | |
5909 (void)hasFolding(curwin->w_cursor.lnum, | |
5910 &curwin->w_cursor.lnum, NULL); | |
5911 --curwin->w_cursor.lnum; | |
5912 } | |
5913 } | |
5914 else | |
5915 #endif | |
5916 curwin->w_cursor.lnum -= cap->count1 - 1; | |
5917 } | |
7 | 5918 } |
5919 else | |
5920 { | |
5921 if (cap->cmdchar == 'M') | |
5922 { | |
5923 #ifdef FEAT_DIFF | |
5924 /* Don't count filler lines above the window. */ | |
5925 used -= diff_check_fill(curwin, curwin->w_topline) | |
5926 - curwin->w_topfill; | |
5927 #endif | |
5928 validate_botline(); /* make sure w_empty_rows is valid */ | |
5929 half = (curwin->w_height - curwin->w_empty_rows + 1) / 2; | |
5930 for (n = 0; curwin->w_topline + n < curbuf->b_ml.ml_line_count; ++n) | |
5931 { | |
5932 #ifdef FEAT_DIFF | |
5933 /* Count half he number of filler lines to be "below this | |
5934 * line" and half to be "above the next line". */ | |
5935 if (n > 0 && used + diff_check_fill(curwin, curwin->w_topline | |
5936 + n) / 2 >= half) | |
5937 { | |
5938 --n; | |
5939 break; | |
5940 } | |
5941 #endif | |
5942 used += plines(curwin->w_topline + n); | |
5943 if (used >= half) | |
5944 break; | |
5945 #ifdef FEAT_FOLDING | |
5946 if (hasFolding(curwin->w_topline + n, NULL, &lnum)) | |
5947 n = lnum - curwin->w_topline; | |
5948 #endif | |
5949 } | |
5950 if (n > 0 && used > curwin->w_height) | |
5951 --n; | |
5952 } | |
9 | 5953 else /* (cap->cmdchar == 'H') */ |
5954 { | |
7 | 5955 n = cap->count1 - 1; |
9 | 5956 #ifdef FEAT_FOLDING |
5957 if (hasAnyFolding(curwin)) | |
5958 { | |
5959 /* Count a fold for one screen line. */ | |
5960 lnum = curwin->w_topline; | |
5961 while (n-- > 0 && lnum < curwin->w_botline - 1) | |
5962 { | |
7009 | 5963 (void)hasFolding(lnum, NULL, &lnum); |
9 | 5964 ++lnum; |
5965 } | |
5966 n = lnum - curwin->w_topline; | |
5967 } | |
5968 #endif | |
5969 } | |
7 | 5970 curwin->w_cursor.lnum = curwin->w_topline + n; |
5971 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
5972 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
5973 } | |
5974 | |
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diff
changeset
|
5975 /* Correct for 'so', except when an operator is pending. */ |
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diff
changeset
|
5976 if (cap->oap->op_type == OP_NOP) |
b908a3682f6e
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diff
changeset
|
5977 cursor_correct(); |
7 | 5978 beginline(BL_SOL | BL_FIX); |
5979 } | |
5980 | |
5981 /* | |
5982 * Cursor right commands. | |
5983 */ | |
5984 static void | |
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parents:
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diff
changeset
|
5985 nv_right(cmdarg_T *cap) |
7 | 5986 { |
5987 long n; | |
5735 | 5988 int past_line; |
7 | 5989 |
180 | 5990 if (mod_mask & (MOD_MASK_SHIFT | MOD_MASK_CTRL)) |
5991 { | |
5992 /* <C-Right> and <S-Right> move a word or WORD right */ | |
5993 if (mod_mask & MOD_MASK_CTRL) | |
5994 cap->arg = TRUE; | |
5995 nv_wordcmd(cap); | |
5996 return; | |
5997 } | |
5998 | |
7 | 5999 cap->oap->motion_type = MCHAR; |
6000 cap->oap->inclusive = FALSE; | |
5735 | 6001 past_line = (VIsual_active && *p_sel != 'o'); |
6002 | |
6003 #ifdef FEAT_VIRTUALEDIT | |
7 | 6004 /* |
5735 | 6005 * In virtual edit mode, there's no such thing as "past_line", as lines |
6006 * are (theoretically) infinitely long. | |
7 | 6007 */ |
6008 if (virtual_active()) | |
5735 | 6009 past_line = 0; |
7 | 6010 #endif |
6011 | |
6012 for (n = cap->count1; n > 0; --n) | |
6013 { | |
5735 | 6014 if ((!past_line && oneright() == FAIL) |
6015 || (past_line && *ml_get_cursor() == NUL) | |
1877 | 6016 ) |
7 | 6017 { |
6018 /* | |
714 | 6019 * <Space> wraps to next line if 'whichwrap' has 's'. |
6020 * 'l' wraps to next line if 'whichwrap' has 'l'. | |
6021 * CURS_RIGHT wraps to next line if 'whichwrap' has '>'. | |
7 | 6022 */ |
6023 if ( ((cap->cmdchar == ' ' | |
6024 && vim_strchr(p_ww, 's') != NULL) | |
6025 || (cap->cmdchar == 'l' | |
6026 && vim_strchr(p_ww, 'l') != NULL) | |
229 | 6027 || (cap->cmdchar == K_RIGHT |
7 | 6028 && vim_strchr(p_ww, '>') != NULL)) |
6029 && curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count) | |
6030 { | |
6031 /* When deleting we also count the NL as a character. | |
6032 * Set cap->oap->inclusive when last char in the line is | |
6033 * included, move to next line after that */ | |
714 | 6034 if ( cap->oap->op_type != OP_NOP |
7 | 6035 && !cap->oap->inclusive |
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diff
changeset
|
6036 && !LINEEMPTY(curwin->w_cursor.lnum)) |
7 | 6037 cap->oap->inclusive = TRUE; |
6038 else | |
6039 { | |
6040 ++curwin->w_cursor.lnum; | |
6041 curwin->w_cursor.col = 0; | |
6042 #ifdef FEAT_VIRTUALEDIT | |
6043 curwin->w_cursor.coladd = 0; | |
6044 #endif | |
6045 curwin->w_set_curswant = TRUE; | |
6046 cap->oap->inclusive = FALSE; | |
6047 } | |
6048 continue; | |
6049 } | |
6050 if (cap->oap->op_type == OP_NOP) | |
6051 { | |
6052 /* Only beep and flush if not moved at all */ | |
6053 if (n == cap->count1) | |
6054 beep_flush(); | |
6055 } | |
6056 else | |
6057 { | |
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diff
changeset
|
6058 if (!LINEEMPTY(curwin->w_cursor.lnum)) |
7 | 6059 cap->oap->inclusive = TRUE; |
6060 } | |
6061 break; | |
6062 } | |
5735 | 6063 else if (past_line) |
7 | 6064 { |
6065 curwin->w_set_curswant = TRUE; | |
5735 | 6066 #ifdef FEAT_VIRTUALEDIT |
7 | 6067 if (virtual_active()) |
6068 oneright(); | |
6069 else | |
5735 | 6070 #endif |
6071 { | |
6072 #ifdef FEAT_MBYTE | |
7 | 6073 if (has_mbyte) |
6074 curwin->w_cursor.col += | |
474 | 6075 (*mb_ptr2len)(ml_get_cursor()); |
7 | 6076 else |
5735 | 6077 #endif |
7 | 6078 ++curwin->w_cursor.col; |
6079 } | |
6080 } | |
6081 } | |
6082 #ifdef FEAT_FOLDING | |
6083 if (n != cap->count1 && (fdo_flags & FDO_HOR) && KeyTyped | |
6084 && cap->oap->op_type == OP_NOP) | |
6085 foldOpenCursor(); | |
6086 #endif | |
6087 } | |
6088 | |
6089 /* | |
6090 * Cursor left commands. | |
6091 * | |
6092 * Returns TRUE when operator end should not be adjusted. | |
6093 */ | |
6094 static void | |
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diff
changeset
|
6095 nv_left(cmdarg_T *cap) |
7 | 6096 { |
6097 long n; | |
6098 | |
180 | 6099 if (mod_mask & (MOD_MASK_SHIFT | MOD_MASK_CTRL)) |
6100 { | |
6101 /* <C-Left> and <S-Left> move a word or WORD left */ | |
6102 if (mod_mask & MOD_MASK_CTRL) | |
6103 cap->arg = 1; | |
6104 nv_bck_word(cap); | |
6105 return; | |
6106 } | |
6107 | |
7 | 6108 cap->oap->motion_type = MCHAR; |
6109 cap->oap->inclusive = FALSE; | |
6110 for (n = cap->count1; n > 0; --n) | |
6111 { | |
6112 if (oneleft() == FAIL) | |
6113 { | |
6114 /* <BS> and <Del> wrap to previous line if 'whichwrap' has 'b'. | |
6115 * 'h' wraps to previous line if 'whichwrap' has 'h'. | |
6116 * CURS_LEFT wraps to previous line if 'whichwrap' has '<'. | |
6117 */ | |
6118 if ( (((cap->cmdchar == K_BS | |
6119 || cap->cmdchar == Ctrl_H) | |
6120 && vim_strchr(p_ww, 'b') != NULL) | |
6121 || (cap->cmdchar == 'h' | |
6122 && vim_strchr(p_ww, 'h') != NULL) | |
229 | 6123 || (cap->cmdchar == K_LEFT |
7 | 6124 && vim_strchr(p_ww, '<') != NULL)) |
6125 && curwin->w_cursor.lnum > 1) | |
6126 { | |
6127 --(curwin->w_cursor.lnum); | |
6128 coladvance((colnr_T)MAXCOL); | |
6129 curwin->w_set_curswant = TRUE; | |
6130 | |
6131 /* When the NL before the first char has to be deleted we | |
6132 * put the cursor on the NUL after the previous line. | |
6133 * This is a very special case, be careful! | |
1469 | 6134 * Don't adjust op_end now, otherwise it won't work. */ |
7 | 6135 if ( (cap->oap->op_type == OP_DELETE |
6136 || cap->oap->op_type == OP_CHANGE) | |
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changeset
|
6137 && !LINEEMPTY(curwin->w_cursor.lnum)) |
7 | 6138 { |
5682 | 6139 char_u *cp = ml_get_cursor(); |
6140 | |
6141 if (*cp != NUL) | |
6142 { | |
6143 #ifdef FEAT_MBYTE | |
6144 if (has_mbyte) | |
6145 curwin->w_cursor.col += (*mb_ptr2len)(cp); | |
6146 else | |
6147 #endif | |
6148 ++curwin->w_cursor.col; | |
6149 } | |
7 | 6150 cap->retval |= CA_NO_ADJ_OP_END; |
6151 } | |
6152 continue; | |
6153 } | |
6154 /* Only beep and flush if not moved at all */ | |
6155 else if (cap->oap->op_type == OP_NOP && n == cap->count1) | |
6156 beep_flush(); | |
6157 break; | |
6158 } | |
6159 } | |
6160 #ifdef FEAT_FOLDING | |
6161 if (n != cap->count1 && (fdo_flags & FDO_HOR) && KeyTyped | |
6162 && cap->oap->op_type == OP_NOP) | |
6163 foldOpenCursor(); | |
6164 #endif | |
6165 } | |
6166 | |
6167 /* | |
6168 * Cursor up commands. | |
6169 * cap->arg is TRUE for "-": Move cursor to first non-blank. | |
6170 */ | |
6171 static void | |
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7803
diff
changeset
|
6172 nv_up(cmdarg_T *cap) |
7 | 6173 { |
180 | 6174 if (mod_mask & MOD_MASK_SHIFT) |
6175 { | |
6176 /* <S-Up> is page up */ | |
6177 cap->arg = BACKWARD; | |
6178 nv_page(cap); | |
6179 } | |
6180 else | |
6181 { | |
6182 cap->oap->motion_type = MLINE; | |
6183 if (cursor_up(cap->count1, cap->oap->op_type == OP_NOP) == FAIL) | |
6184 clearopbeep(cap->oap); | |
6185 else if (cap->arg) | |
6186 beginline(BL_WHITE | BL_FIX); | |
6187 } | |
7 | 6188 } |
6189 | |
6190 /* | |
6191 * Cursor down commands. | |
6192 * cap->arg is TRUE for CR and "+": Move cursor to first non-blank. | |
6193 */ | |
6194 static void | |
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parents:
10154
diff
changeset
|
6195 nv_down(cmdarg_T *cap) |
7 | 6196 { |
180 | 6197 if (mod_mask & MOD_MASK_SHIFT) |
6198 { | |
6199 /* <S-Down> is page down */ | |
6200 cap->arg = FORWARD; | |
6201 nv_page(cap); | |
6202 } | |
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diff
changeset
|
6203 #if defined(FEAT_QUICKFIX) |
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diff
changeset
|
6204 /* Quickfix window only: view the result under the cursor. */ |
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diff
changeset
|
6205 else if (bt_quickfix(curbuf) && cap->cmdchar == CAR) |
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diff
changeset
|
6206 qf_view_result(FALSE); |
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diff
changeset
|
6207 #endif |
180 | 6208 else |
7 | 6209 { |
6210 #ifdef FEAT_CMDWIN | |
6211 /* In the cmdline window a <CR> executes the command. */ | |
170 | 6212 if (cmdwin_type != 0 && cap->cmdchar == CAR) |
7 | 6213 cmdwin_result = CAR; |
6214 else | |
6215 #endif | |
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diff
changeset
|
6216 #ifdef FEAT_JOB_CHANNEL |
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diff
changeset
|
6217 /* In a prompt buffer a <CR> in the last line invokes the callback. */ |
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diff
changeset
|
6218 if (bt_prompt(curbuf) && cap->cmdchar == CAR |
dc67449d648c
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diff
changeset
|
6219 && curwin->w_cursor.lnum == curbuf->b_ml.ml_line_count) |
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diff
changeset
|
6220 { |
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14004
diff
changeset
|
6221 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
|
6222 if (restart_edit == 0) |
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
14004
diff
changeset
|
6223 restart_edit = 'a'; |
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
14004
diff
changeset
|
6224 } |
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
|
6225 else |
dc67449d648c
patch 8.1.0027: difficult to make a plugin that feeds a line to a job
Christian Brabandt <cb@256bit.org>
parents:
14004
diff
changeset
|
6226 #endif |
7 | 6227 { |
6228 cap->oap->motion_type = MLINE; | |
6229 if (cursor_down(cap->count1, cap->oap->op_type == OP_NOP) == FAIL) | |
6230 clearopbeep(cap->oap); | |
6231 else if (cap->arg) | |
6232 beginline(BL_WHITE | BL_FIX); | |
6233 } | |
6234 } | |
6235 } | |
6236 | |
6237 #ifdef FEAT_SEARCHPATH | |
6238 /* | |
6239 * Grab the file name under the cursor and edit it. | |
6240 */ | |
6241 static void | |
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6242 nv_gotofile(cmdarg_T *cap) |
7 | 6243 { |
6244 char_u *ptr; | |
681 | 6245 linenr_T lnum = -1; |
7 | 6246 |
633 | 6247 if (text_locked()) |
7 | 6248 { |
6249 clearopbeep(cap->oap); | |
633 | 6250 text_locked_msg(); |
7 | 6251 return; |
6252 } | |
819 | 6253 if (curbuf_locked()) |
6254 { | |
6255 clearop(cap->oap); | |
6256 return; | |
6257 } | |
7 | 6258 |
681 | 6259 ptr = grab_file_name(cap->count1, &lnum); |
7 | 6260 |
6261 if (ptr != NULL) | |
6262 { | |
6263 /* 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
|
6264 if (curbufIsChanged() && curbuf->b_nwindows <= 1 && !buf_hide(curbuf)) |
7009 | 6265 (void)autowrite(curbuf, FALSE); |
7 | 6266 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
|
6267 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
|
6268 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
|
6269 && cap->nchar == 'F' && lnum >= 0) |
681 | 6270 { |
6271 curwin->w_cursor.lnum = lnum; | |
6272 check_cursor_lnum(); | |
6273 beginline(BL_SOL | BL_FIX); | |
6274 } | |
7 | 6275 vim_free(ptr); |
6276 } | |
6277 else | |
6278 clearop(cap->oap); | |
6279 } | |
6280 #endif | |
6281 | |
6282 /* | |
6283 * <End> command: to end of current line or last line. | |
6284 */ | |
6285 static void | |
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6286 nv_end(cmdarg_T *cap) |
7 | 6287 { |
180 | 6288 if (cap->arg || (mod_mask & MOD_MASK_CTRL)) /* CTRL-END = goto last line */ |
6289 { | |
6290 cap->arg = TRUE; | |
7 | 6291 nv_goto(cap); |
6292 cap->count1 = 1; /* to end of current line */ | |
6293 } | |
6294 nv_dollar(cap); | |
6295 } | |
6296 | |
6297 /* | |
6298 * Handle the "$" command. | |
6299 */ | |
6300 static void | |
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6301 nv_dollar(cmdarg_T *cap) |
7 | 6302 { |
6303 cap->oap->motion_type = MCHAR; | |
6304 cap->oap->inclusive = TRUE; | |
6305 #ifdef FEAT_VIRTUALEDIT | |
6306 /* In virtual mode when off the edge of a line and an operator | |
6307 * is pending (whew!) keep the cursor where it is. | |
6308 * Otherwise, send it to the end of the line. */ | |
6309 if (!virtual_active() || gchar_cursor() != NUL | |
6310 || cap->oap->op_type == OP_NOP) | |
6311 #endif | |
6312 curwin->w_curswant = MAXCOL; /* so we stay at the end */ | |
6313 if (cursor_down((long)(cap->count1 - 1), | |
6314 cap->oap->op_type == OP_NOP) == FAIL) | |
6315 clearopbeep(cap->oap); | |
6316 #ifdef FEAT_FOLDING | |
6317 else if ((fdo_flags & FDO_HOR) && KeyTyped && cap->oap->op_type == OP_NOP) | |
6318 foldOpenCursor(); | |
6319 #endif | |
6320 } | |
6321 | |
6322 /* | |
6323 * Implementation of '?' and '/' commands. | |
6324 * If cap->arg is TRUE don't set PC mark. | |
6325 */ | |
6326 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6327 nv_search(cmdarg_T *cap) |
7 | 6328 { |
6329 oparg_T *oap = cap->oap; | |
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
6330 pos_T save_cursor = curwin->w_cursor; |
7 | 6331 |
6332 if (cap->cmdchar == '?' && cap->oap->op_type == OP_ROT13) | |
6333 { | |
6334 /* Translate "g??" to "g?g?" */ | |
6335 cap->cmdchar = 'g'; | |
6336 cap->nchar = '?'; | |
6337 nv_operator(cap); | |
6338 return; | |
6339 } | |
6340 | |
10098
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
6341 /* 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
|
6342 * start position. */ |
7 | 6343 cap->searchbuf = getcmdline(cap->cmdchar, cap->count1, 0); |
6344 | |
6345 if (cap->searchbuf == NULL) | |
6346 { | |
6347 clearop(oap); | |
6348 return; | |
6349 } | |
6350 | |
6620 | 6351 (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
|
6352 (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
|
6353 ? 0 : SEARCH_MARK); |
7 | 6354 } |
6355 | |
6356 /* | |
6357 * Handle "N" and "n" commands. | |
6358 * cap->arg is SEARCH_REV for "N", 0 for "n". | |
6359 */ | |
6360 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6361 nv_next(cmdarg_T *cap) |
7 | 6362 { |
6620 | 6363 pos_T old = curwin->w_cursor; |
6364 int i = normal_search(cap, 0, NULL, SEARCH_MARK | cap->arg); | |
6365 | |
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
6366 if (i == 1 && EQUAL_POS(old, curwin->w_cursor)) |
6620 | 6367 { |
6368 /* Avoid getting stuck on the current cursor position, which can | |
6369 * happen when an offset is given and the cursor is on the last char | |
6370 * in the buffer: Repeat with count + 1. */ | |
6371 cap->count1 += 1; | |
6372 (void)normal_search(cap, 0, NULL, SEARCH_MARK | cap->arg); | |
6373 cap->count1 -= 1; | |
6374 } | |
7 | 6375 } |
6376 | |
6377 /* | |
6378 * Search for "pat" in direction "dir" ('/' or '?', 0 for repeat). | |
6379 * Uses only cap->count1 and cap->oap from "cap". | |
6620 | 6380 * Return 0 for failure, 1 for found, 2 for found and line offset added. |
6381 */ | |
6382 static int | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6383 normal_search( |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6384 cmdarg_T *cap, |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6385 int dir, |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6386 char_u *pat, |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6387 int opt) /* extra flags for do_search() */ |
7 | 6388 { |
6389 int i; | |
6390 | |
6391 cap->oap->motion_type = MCHAR; | |
6392 cap->oap->inclusive = FALSE; | |
6393 cap->oap->use_reg_one = TRUE; | |
6394 curwin->w_set_curswant = TRUE; | |
6395 | |
6396 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
|
6397 opt | SEARCH_OPT | SEARCH_ECHO | SEARCH_MSG, NULL, NULL); |
7 | 6398 if (i == 0) |
6399 clearop(cap->oap); | |
6400 else | |
6401 { | |
6402 if (i == 2) | |
6403 cap->oap->motion_type = MLINE; | |
6404 #ifdef FEAT_VIRTUALEDIT | |
6405 curwin->w_cursor.coladd = 0; | |
6406 #endif | |
6407 #ifdef FEAT_FOLDING | |
6408 if (cap->oap->op_type == OP_NOP && (fdo_flags & FDO_SEARCH) && KeyTyped) | |
6409 foldOpenCursor(); | |
6410 #endif | |
6411 } | |
6412 | |
6413 /* "/$" will put the cursor after the end of the line, may need to | |
6414 * correct that here */ | |
6415 check_cursor(); | |
6620 | 6416 return i; |
7 | 6417 } |
6418 | |
6419 /* | |
6420 * Character search commands. | |
6421 * cap->arg is BACKWARD for 'F' and 'T', FORWARD for 'f' and 't', TRUE for | |
6422 * ',' and FALSE for ';'. | |
6423 * cap->nchar is NUL for ',' and ';' (repeat the search) | |
6424 */ | |
6425 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6426 nv_csearch(cmdarg_T *cap) |
7 | 6427 { |
6428 int t_cmd; | |
6429 | |
6430 if (cap->cmdchar == 't' || cap->cmdchar == 'T') | |
6431 t_cmd = TRUE; | |
6432 else | |
6433 t_cmd = FALSE; | |
6434 | |
6435 cap->oap->motion_type = MCHAR; | |
6436 if (IS_SPECIAL(cap->nchar) || searchc(cap, t_cmd) == FAIL) | |
6437 clearopbeep(cap->oap); | |
6438 else | |
6439 { | |
6440 curwin->w_set_curswant = TRUE; | |
6441 #ifdef FEAT_VIRTUALEDIT | |
6442 /* Include a Tab for "tx" and for "dfx". */ | |
6443 if (gchar_cursor() == TAB && virtual_active() && cap->arg == FORWARD | |
6444 && (t_cmd || cap->oap->op_type != OP_NOP)) | |
6445 { | |
6446 colnr_T scol, ecol; | |
6447 | |
6448 getvcol(curwin, &curwin->w_cursor, &scol, NULL, &ecol); | |
6449 curwin->w_cursor.coladd = ecol - scol; | |
6450 } | |
6451 else | |
6452 curwin->w_cursor.coladd = 0; | |
6453 #endif | |
6454 adjust_for_sel(cap); | |
6455 #ifdef FEAT_FOLDING | |
6456 if ((fdo_flags & FDO_HOR) && KeyTyped && cap->oap->op_type == OP_NOP) | |
6457 foldOpenCursor(); | |
6458 #endif | |
6459 } | |
6460 } | |
6461 | |
6462 /* | |
6463 * "[" and "]" commands. | |
6464 * cap->arg is BACKWARD for "[" and FORWARD for "]". | |
6465 */ | |
6466 static void | |
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6467 nv_brackets(cmdarg_T *cap) |
7 | 6468 { |
2445
04dae202d316
Fixes for coverity warnings.
Bram Moolenaar <bram@vim.org>
parents:
2428
diff
changeset
|
6469 pos_T new_pos = INIT_POS_T(0, 0, 0); |
7 | 6470 pos_T prev_pos; |
6471 pos_T *pos = NULL; /* init for GCC */ | |
6472 pos_T old_pos; /* cursor position before command */ | |
6473 int flag; | |
6474 long n; | |
6475 int findc; | |
6476 int c; | |
6477 | |
6478 cap->oap->motion_type = MCHAR; | |
6479 cap->oap->inclusive = FALSE; | |
6480 old_pos = curwin->w_cursor; | |
6481 #ifdef FEAT_VIRTUALEDIT | |
6482 curwin->w_cursor.coladd = 0; /* TODO: don't do this for an error. */ | |
6483 #endif | |
6484 | |
6485 #ifdef FEAT_SEARCHPATH | |
6486 /* | |
6487 * "[f" or "]f" : Edit file under the cursor (same as "gf") | |
6488 */ | |
6489 if (cap->nchar == 'f') | |
6490 nv_gotofile(cap); | |
6491 else | |
6492 #endif | |
6493 | |
6494 #ifdef FEAT_FIND_ID | |
6495 /* | |
1188 | 6496 * Find the occurrence(s) of the identifier or define under cursor |
6497 * in current and included files or jump to the first occurrence. | |
7 | 6498 * |
6499 * search list jump | |
6500 * fwd bwd fwd bwd fwd bwd | |
6501 * identifier "]i" "[i" "]I" "[I" "]^I" "[^I" | |
6502 * define "]d" "[d" "]D" "[D" "]^D" "[^D" | |
6503 */ | |
6504 if (vim_strchr((char_u *) | |
6505 #ifdef EBCDIC | |
6506 "iI\005dD\067", | |
6507 #else | |
6508 "iI\011dD\004", | |
6509 #endif | |
6510 cap->nchar) != NULL) | |
6511 { | |
6512 char_u *ptr; | |
6513 int len; | |
6514 | |
6515 if ((len = find_ident_under_cursor(&ptr, FIND_IDENT)) == 0) | |
6516 clearop(cap->oap); | |
6517 else | |
6518 { | |
6519 find_pattern_in_path(ptr, 0, len, TRUE, | |
6520 cap->count0 == 0 ? !isupper(cap->nchar) : FALSE, | |
6521 ((cap->nchar & 0xf) == ('d' & 0xf)) ? FIND_DEFINE : FIND_ANY, | |
6522 cap->count1, | |
6523 isupper(cap->nchar) ? ACTION_SHOW_ALL : | |
6524 islower(cap->nchar) ? ACTION_SHOW : ACTION_GOTO, | |
6525 cap->cmdchar == ']' ? curwin->w_cursor.lnum + 1 : (linenr_T)1, | |
6526 (linenr_T)MAXLNUM); | |
6527 curwin->w_set_curswant = TRUE; | |
6528 } | |
6529 } | |
6530 else | |
6531 #endif | |
6532 | |
6533 /* | |
6534 * "[{", "[(", "]}" or "])": go to Nth unclosed '{', '(', '}' or ')' | |
6535 * "[#", "]#": go to start/end of Nth innermost #if..#endif construct. | |
6536 * "[/", "[*", "]/", "]*": go to Nth comment start/end. | |
6537 * "[m" or "]m" search for prev/next start of (Java) method. | |
6538 * "[M" or "]M" search for prev/next end of (Java) method. | |
6539 */ | |
6540 if ( (cap->cmdchar == '[' | |
6541 && vim_strchr((char_u *)"{(*/#mM", cap->nchar) != NULL) | |
6542 || (cap->cmdchar == ']' | |
6543 && vim_strchr((char_u *)"})*/#mM", cap->nchar) != NULL)) | |
6544 { | |
6545 if (cap->nchar == '*') | |
6546 cap->nchar = '/'; | |
6547 prev_pos.lnum = 0; | |
6548 if (cap->nchar == 'm' || cap->nchar == 'M') | |
6549 { | |
6550 if (cap->cmdchar == '[') | |
6551 findc = '{'; | |
6552 else | |
6553 findc = '}'; | |
6554 n = 9999; | |
6555 } | |
6556 else | |
6557 { | |
6558 findc = cap->nchar; | |
6559 n = cap->count1; | |
6560 } | |
6561 for ( ; n > 0; --n) | |
6562 { | |
6563 if ((pos = findmatchlimit(cap->oap, findc, | |
6564 (cap->cmdchar == '[') ? FM_BACKWARD : FM_FORWARD, 0)) == NULL) | |
6565 { | |
6566 if (new_pos.lnum == 0) /* nothing found */ | |
6567 { | |
6568 if (cap->nchar != 'm' && cap->nchar != 'M') | |
6569 clearopbeep(cap->oap); | |
6570 } | |
6571 else | |
6572 pos = &new_pos; /* use last one found */ | |
6573 break; | |
6574 } | |
6575 prev_pos = new_pos; | |
6576 curwin->w_cursor = *pos; | |
6577 new_pos = *pos; | |
6578 } | |
6579 curwin->w_cursor = old_pos; | |
6580 | |
6581 /* | |
6582 * Handle "[m", "]m", "[M" and "[M". The findmatchlimit() only | |
6583 * brought us to the match for "[m" and "]M" when inside a method. | |
6584 * Try finding the '{' or '}' we want to be at. | |
6585 * Also repeat for the given count. | |
6586 */ | |
6587 if (cap->nchar == 'm' || cap->nchar == 'M') | |
6588 { | |
6589 /* norm is TRUE for "]M" and "[m" */ | |
6590 int norm = ((findc == '{') == (cap->nchar == 'm')); | |
6591 | |
6592 n = cap->count1; | |
6593 /* found a match: we were inside a method */ | |
6594 if (prev_pos.lnum != 0) | |
6595 { | |
6596 pos = &prev_pos; | |
6597 curwin->w_cursor = prev_pos; | |
6598 if (norm) | |
6599 --n; | |
6600 } | |
6601 else | |
6602 pos = NULL; | |
6603 while (n > 0) | |
6604 { | |
6605 for (;;) | |
6606 { | |
6607 if ((findc == '{' ? dec_cursor() : inc_cursor()) < 0) | |
6608 { | |
6609 /* if not found anything, that's an error */ | |
6610 if (pos == NULL) | |
6611 clearopbeep(cap->oap); | |
6612 n = 0; | |
6613 break; | |
6614 } | |
6615 c = gchar_cursor(); | |
6616 if (c == '{' || c == '}') | |
6617 { | |
6618 /* Must have found end/start of class: use it. | |
6619 * Or found the place to be at. */ | |
6620 if ((c == findc && norm) || (n == 1 && !norm)) | |
6621 { | |
6622 new_pos = curwin->w_cursor; | |
6623 pos = &new_pos; | |
6624 n = 0; | |
6625 } | |
6626 /* if no match found at all, we started outside of the | |
6627 * class and we're inside now. Just go on. */ | |
6628 else if (new_pos.lnum == 0) | |
6629 { | |
6630 new_pos = curwin->w_cursor; | |
6631 pos = &new_pos; | |
6632 } | |
6633 /* found start/end of other method: go to match */ | |
6634 else if ((pos = findmatchlimit(cap->oap, findc, | |
6635 (cap->cmdchar == '[') ? FM_BACKWARD : FM_FORWARD, | |
6636 0)) == NULL) | |
6637 n = 0; | |
6638 else | |
6639 curwin->w_cursor = *pos; | |
6640 break; | |
6641 } | |
6642 } | |
6643 --n; | |
6644 } | |
6645 curwin->w_cursor = old_pos; | |
6646 if (pos == NULL && new_pos.lnum != 0) | |
6647 clearopbeep(cap->oap); | |
6648 } | |
6649 if (pos != NULL) | |
6650 { | |
6651 setpcmark(); | |
6652 curwin->w_cursor = *pos; | |
6653 curwin->w_set_curswant = TRUE; | |
6654 #ifdef FEAT_FOLDING | |
6655 if ((fdo_flags & FDO_BLOCK) && KeyTyped | |
6656 && cap->oap->op_type == OP_NOP) | |
6657 foldOpenCursor(); | |
6658 #endif | |
6659 } | |
6660 } | |
6661 | |
6662 /* | |
6663 * "[[", "[]", "]]" and "][": move to start or end of function | |
6664 */ | |
6665 else if (cap->nchar == '[' || cap->nchar == ']') | |
6666 { | |
6667 if (cap->nchar == cap->cmdchar) /* "]]" or "[[" */ | |
6668 flag = '{'; | |
6669 else | |
6670 flag = '}'; /* "][" or "[]" */ | |
6671 | |
6672 curwin->w_set_curswant = TRUE; | |
6673 /* | |
6674 * Imitate strange Vi behaviour: When using "]]" with an operator | |
6675 * we also stop at '}'. | |
6676 */ | |
503 | 6677 if (!findpar(&cap->oap->inclusive, cap->arg, cap->count1, flag, |
7 | 6678 (cap->oap->op_type != OP_NOP |
6679 && cap->arg == FORWARD && flag == '{'))) | |
6680 clearopbeep(cap->oap); | |
6681 else | |
6682 { | |
6683 if (cap->oap->op_type == OP_NOP) | |
6684 beginline(BL_WHITE | BL_FIX); | |
6685 #ifdef FEAT_FOLDING | |
6686 if ((fdo_flags & FDO_BLOCK) && KeyTyped && cap->oap->op_type == OP_NOP) | |
6687 foldOpenCursor(); | |
6688 #endif | |
6689 } | |
6690 } | |
6691 | |
6692 /* | |
6693 * "[p", "[P", "]P" and "]p": put with indent adjustment | |
6694 */ | |
6695 else if (cap->nchar == 'p' || cap->nchar == 'P') | |
6696 { | |
1312 | 6697 if (!checkclearop(cap->oap)) |
7 | 6698 { |
5708 | 6699 int dir = (cap->cmdchar == ']' && cap->nchar == 'p') |
6700 ? FORWARD : BACKWARD; | |
6701 int regname = cap->oap->regname; | |
6702 int was_visual = VIsual_active; | |
6703 int line_count = curbuf->b_ml.ml_line_count; | |
6704 pos_T start, end; | |
6705 | |
6706 if (VIsual_active) | |
6707 { | |
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
6708 start = LTOREQ_POS(VIsual, curwin->w_cursor) |
5708 | 6709 ? 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
|
6710 end = EQUAL_POS(start,VIsual) ? curwin->w_cursor : VIsual; |
5708 | 6711 curwin->w_cursor = (dir == BACKWARD ? start : end); |
6712 } | |
6713 # ifdef FEAT_CLIPBOARD | |
6714 adjust_clip_reg(®name); | |
6715 # endif | |
7 | 6716 prep_redo_cmd(cap); |
5708 | 6717 |
6718 do_put(regname, dir, cap->count1, PUT_FIXINDENT); | |
6719 if (was_visual) | |
6720 { | |
6721 VIsual = start; | |
6722 curwin->w_cursor = end; | |
6723 if (dir == BACKWARD) | |
6724 { | |
6725 /* adjust lines */ | |
6726 VIsual.lnum += curbuf->b_ml.ml_line_count - line_count; | |
6727 curwin->w_cursor.lnum += | |
6728 curbuf->b_ml.ml_line_count - line_count; | |
6729 } | |
6730 | |
6731 VIsual_active = TRUE; | |
6732 if (VIsual_mode == 'V') | |
6733 { | |
6734 /* delete visually selected lines */ | |
6735 cap->cmdchar = 'd'; | |
6736 cap->nchar = NUL; | |
6737 cap->oap->regname = regname; | |
6738 nv_operator(cap); | |
6739 do_pending_operator(cap, 0, FALSE); | |
6740 } | |
6741 if (VIsual_active) | |
6742 { | |
6743 end_visual_mode(); | |
6744 redraw_later(SOME_VALID); | |
6745 } | |
6746 } | |
7 | 6747 } |
6748 } | |
6749 | |
6750 /* | |
6751 * "['", "[`", "]'" and "]`": jump to next mark | |
6752 */ | |
6753 else if (cap->nchar == '\'' || cap->nchar == '`') | |
6754 { | |
6755 pos = &curwin->w_cursor; | |
6756 for (n = cap->count1; n > 0; --n) | |
6757 { | |
6758 prev_pos = *pos; | |
6759 pos = getnextmark(pos, cap->cmdchar == '[' ? BACKWARD : FORWARD, | |
6760 cap->nchar == '\''); | |
6761 if (pos == NULL) | |
6762 break; | |
6763 } | |
6764 if (pos == NULL) | |
6765 pos = &prev_pos; | |
6766 nv_cursormark(cap, cap->nchar == '\'', pos); | |
6767 } | |
6768 | |
6769 #ifdef FEAT_MOUSE | |
6770 /* | |
6771 * [ or ] followed by a middle mouse click: put selected text with | |
6772 * indent adjustment. Any other button just does as usual. | |
6773 */ | |
2130
279380a812ad
updated for version 7.2.412
Bram Moolenaar <bram@zimbu.org>
parents:
2112
diff
changeset
|
6774 else if (cap->nchar >= K_RIGHTRELEASE && cap->nchar <= K_LEFTMOUSE) |
7 | 6775 { |
6776 (void)do_mouse(cap->oap, cap->nchar, | |
6777 (cap->cmdchar == ']') ? FORWARD : BACKWARD, | |
6778 cap->count1, PUT_FIXINDENT); | |
6779 } | |
6780 #endif /* FEAT_MOUSE */ | |
6781 | |
6782 #ifdef FEAT_FOLDING | |
6783 /* | |
6784 * "[z" and "]z": move to start or end of open fold. | |
6785 */ | |
6786 else if (cap->nchar == 'z') | |
6787 { | |
6788 if (foldMoveTo(FALSE, cap->cmdchar == ']' ? FORWARD : BACKWARD, | |
6789 cap->count1) == FAIL) | |
6790 clearopbeep(cap->oap); | |
6791 } | |
6792 #endif | |
6793 | |
6794 #ifdef FEAT_DIFF | |
6795 /* | |
6796 * "[c" and "]c": move to next or previous diff-change. | |
6797 */ | |
6798 else if (cap->nchar == 'c') | |
6799 { | |
6800 if (diff_move_to(cap->cmdchar == ']' ? FORWARD : BACKWARD, | |
6801 cap->count1) == FAIL) | |
6802 clearopbeep(cap->oap); | |
6803 } | |
6804 #endif | |
6805 | |
737 | 6806 #ifdef FEAT_SPELL |
236 | 6807 /* |
6808 * "[s", "[S", "]s" and "]S": move to next spell error. | |
6809 */ | |
6810 else if (cap->nchar == 's' || cap->nchar == 'S') | |
6811 { | |
249 | 6812 setpcmark(); |
6813 for (n = 0; n < cap->count1; ++n) | |
498 | 6814 if (spell_move_to(curwin, cap->cmdchar == ']' ? FORWARD : BACKWARD, |
6815 cap->nchar == 's' ? TRUE : FALSE, FALSE, NULL) == 0) | |
249 | 6816 { |
6817 clearopbeep(cap->oap); | |
6818 break; | |
6819 } | |
13088
3dd37eec73f0
patch 8.0.1419: cursor column is not updated after ]s
Christian Brabandt <cb@256bit.org>
parents:
13072
diff
changeset
|
6820 else |
3dd37eec73f0
patch 8.0.1419: cursor column is not updated after ]s
Christian Brabandt <cb@256bit.org>
parents:
13072
diff
changeset
|
6821 curwin->w_set_curswant = TRUE; |
819 | 6822 # ifdef FEAT_FOLDING |
6823 if (cap->oap->op_type == OP_NOP && (fdo_flags & FDO_SEARCH) && KeyTyped) | |
6824 foldOpenCursor(); | |
6825 # endif | |
236 | 6826 } |
6827 #endif | |
6828 | |
7 | 6829 /* Not a valid cap->nchar. */ |
6830 else | |
6831 clearopbeep(cap->oap); | |
6832 } | |
6833 | |
6834 /* | |
6835 * Handle Normal mode "%" command. | |
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_percent(cmdarg_T *cap) |
7 | 6839 { |
6840 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
|
6841 #if defined(FEAT_FOLDING) |
7 | 6842 linenr_T lnum = curwin->w_cursor.lnum; |
6843 #endif | |
6844 | |
6845 cap->oap->inclusive = TRUE; | |
6846 if (cap->count0) /* {cnt}% : goto {cnt} percentage in file */ | |
6847 { | |
6848 if (cap->count0 > 100) | |
6849 clearopbeep(cap->oap); | |
6850 else | |
6851 { | |
6852 cap->oap->motion_type = MLINE; | |
6853 setpcmark(); | |
6854 /* Round up, so CTRL-G will give same value. Watch out for a | |
6855 * large line count, the line number must not go negative! */ | |
6856 if (curbuf->b_ml.ml_line_count > 1000000) | |
6857 curwin->w_cursor.lnum = (curbuf->b_ml.ml_line_count + 99L) | |
6858 / 100L * cap->count0; | |
6859 else | |
6860 curwin->w_cursor.lnum = (curbuf->b_ml.ml_line_count * | |
6861 cap->count0 + 99L) / 100L; | |
6862 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
6863 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
6864 beginline(BL_SOL | BL_FIX); | |
6865 } | |
6866 } | |
6867 else /* "%" : go to matching paren */ | |
6868 { | |
6869 cap->oap->motion_type = MCHAR; | |
6870 cap->oap->use_reg_one = TRUE; | |
6871 if ((pos = findmatch(cap->oap, NUL)) == NULL) | |
6872 clearopbeep(cap->oap); | |
6873 else | |
6874 { | |
6875 setpcmark(); | |
6876 curwin->w_cursor = *pos; | |
6877 curwin->w_set_curswant = TRUE; | |
6878 #ifdef FEAT_VIRTUALEDIT | |
6879 curwin->w_cursor.coladd = 0; | |
6880 #endif | |
6881 adjust_for_sel(cap); | |
6882 } | |
6883 } | |
6884 #ifdef FEAT_FOLDING | |
6885 if (cap->oap->op_type == OP_NOP | |
6886 && lnum != curwin->w_cursor.lnum | |
6887 && (fdo_flags & FDO_PERCENT) | |
6888 && KeyTyped) | |
6889 foldOpenCursor(); | |
6890 #endif | |
6891 } | |
6892 | |
6893 /* | |
6894 * Handle "(" and ")" commands. | |
6895 * cap->arg is BACKWARD for "(" and FORWARD for ")". | |
6896 */ | |
6897 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6898 nv_brace(cmdarg_T *cap) |
7 | 6899 { |
6900 cap->oap->motion_type = MCHAR; | |
6901 cap->oap->use_reg_one = TRUE; | |
620 | 6902 /* The motion used to be inclusive for "(", but that is not what Vi does. */ |
6903 cap->oap->inclusive = FALSE; | |
7 | 6904 curwin->w_set_curswant = TRUE; |
6905 | |
6906 if (findsent(cap->arg, cap->count1) == FAIL) | |
6907 clearopbeep(cap->oap); | |
6908 else | |
6909 { | |
1505 | 6910 /* Don't leave the cursor on the NUL past end of line. */ |
6911 adjust_cursor(cap->oap); | |
7 | 6912 #ifdef FEAT_VIRTUALEDIT |
6913 curwin->w_cursor.coladd = 0; | |
6914 #endif | |
6915 #ifdef FEAT_FOLDING | |
6916 if ((fdo_flags & FDO_BLOCK) && KeyTyped && cap->oap->op_type == OP_NOP) | |
6917 foldOpenCursor(); | |
6918 #endif | |
6919 } | |
6920 } | |
6921 | |
6922 /* | |
6923 * "m" command: Mark a position. | |
6924 */ | |
6925 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6926 nv_mark(cmdarg_T *cap) |
7 | 6927 { |
6928 if (!checkclearop(cap->oap)) | |
6929 { | |
6930 if (setmark(cap->nchar) == FAIL) | |
6931 clearopbeep(cap->oap); | |
6932 } | |
6933 } | |
6934 | |
6935 /* | |
6936 * "{" and "}" commands. | |
6937 * cmd->arg is BACKWARD for "{" and FORWARD for "}". | |
6938 */ | |
6939 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6940 nv_findpar(cmdarg_T *cap) |
7 | 6941 { |
6942 cap->oap->motion_type = MCHAR; | |
6943 cap->oap->inclusive = FALSE; | |
6944 cap->oap->use_reg_one = TRUE; | |
6945 curwin->w_set_curswant = TRUE; | |
503 | 6946 if (!findpar(&cap->oap->inclusive, cap->arg, cap->count1, NUL, FALSE)) |
7 | 6947 clearopbeep(cap->oap); |
6948 else | |
6949 { | |
6950 #ifdef FEAT_VIRTUALEDIT | |
6951 curwin->w_cursor.coladd = 0; | |
6952 #endif | |
6953 #ifdef FEAT_FOLDING | |
6954 if ((fdo_flags & FDO_BLOCK) && KeyTyped && cap->oap->op_type == OP_NOP) | |
6955 foldOpenCursor(); | |
6956 #endif | |
6957 } | |
6958 } | |
6959 | |
6960 /* | |
6961 * "u" command: Undo or make lower case. | |
6962 */ | |
6963 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6964 nv_undo(cmdarg_T *cap) |
7 | 6965 { |
5735 | 6966 if (cap->oap->op_type == OP_LOWER || VIsual_active) |
7 | 6967 { |
6968 /* translate "<Visual>u" to "<Visual>gu" and "guu" to "gugu" */ | |
6969 cap->cmdchar = 'g'; | |
6970 cap->nchar = 'u'; | |
6971 nv_operator(cap); | |
6972 } | |
6973 else | |
6974 nv_kundo(cap); | |
6975 } | |
6976 | |
6977 /* | |
6978 * <Undo> command. | |
6979 */ | |
6980 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6981 nv_kundo(cmdarg_T *cap) |
7 | 6982 { |
6983 if (!checkclearopq(cap->oap)) | |
6984 { | |
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
|
6985 #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
|
6986 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
|
6987 { |
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
|
6988 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
|
6989 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
|
6990 } |
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
|
6991 #endif |
7 | 6992 u_undo((int)cap->count1); |
6993 curwin->w_set_curswant = TRUE; | |
6994 } | |
6995 } | |
6996 | |
6997 /* | |
6998 * Handle the "r" command. | |
6999 */ | |
7000 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7001 nv_replace(cmdarg_T *cap) |
7 | 7002 { |
7003 char_u *ptr; | |
7004 int had_ctrl_v; | |
7005 long n; | |
7006 | |
7007 if (checkclearop(cap->oap)) | |
7008 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
|
7009 #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
|
7010 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
|
7011 { |
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
|
7012 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
|
7013 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
|
7014 } |
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
|
7015 #endif |
7 | 7016 |
7017 /* get another character */ | |
7018 if (cap->nchar == Ctrl_V) | |
7019 { | |
7020 had_ctrl_v = Ctrl_V; | |
7021 cap->nchar = get_literal(); | |
7022 /* Don't redo a multibyte character with CTRL-V. */ | |
7023 if (cap->nchar > DEL) | |
7024 had_ctrl_v = NUL; | |
7025 } | |
7026 else | |
7027 had_ctrl_v = NUL; | |
7028 | |
1343 | 7029 /* Abort if the character is a special key. */ |
7030 if (IS_SPECIAL(cap->nchar)) | |
7031 { | |
7032 clearopbeep(cap->oap); | |
7033 return; | |
7034 } | |
7035 | |
7 | 7036 /* Visual mode "r" */ |
7037 if (VIsual_active) | |
7038 { | |
1797 | 7039 if (got_int) |
7040 reset_VIsual(); | |
5428 | 7041 if (had_ctrl_v) |
7042 { | |
13202
2941a86f8aaa
patch 8.0.1475: invalid memory access in read_redo()
Christian Brabandt <cb@256bit.org>
parents:
13088
diff
changeset
|
7043 /* 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
|
7044 * 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
|
7045 if (cap->nchar == CAR) |
2941a86f8aaa
patch 8.0.1475: invalid memory access in read_redo()
Christian Brabandt <cb@256bit.org>
parents:
13088
diff
changeset
|
7046 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
|
7047 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
|
7048 cap->nchar = REPLACE_NL_NCHAR; |
5428 | 7049 } |
7 | 7050 nv_operator(cap); |
7051 return; | |
7052 } | |
7053 | |
7054 #ifdef FEAT_VIRTUALEDIT | |
7055 /* Break tabs, etc. */ | |
7056 if (virtual_active()) | |
7057 { | |
7058 if (u_save_cursor() == FAIL) | |
7059 return; | |
7060 if (gchar_cursor() == NUL) | |
7061 { | |
7062 /* Add extra space and put the cursor on the first one. */ | |
7063 coladvance_force((colnr_T)(getviscol() + cap->count1)); | |
7064 curwin->w_cursor.col -= cap->count1; | |
7065 } | |
7066 else if (gchar_cursor() == TAB) | |
7067 coladvance_force(getviscol()); | |
7068 } | |
7069 #endif | |
7070 | |
1343 | 7071 /* Abort if not enough characters to replace. */ |
7 | 7072 ptr = ml_get_cursor(); |
1343 | 7073 if (STRLEN(ptr) < (unsigned)cap->count1 |
7 | 7074 #ifdef FEAT_MBYTE |
7075 || (has_mbyte && mb_charlen(ptr) < cap->count1) | |
7076 #endif | |
7077 ) | |
7078 { | |
7079 clearopbeep(cap->oap); | |
7080 return; | |
7081 } | |
7082 | |
7083 /* | |
7084 * Replacing with a TAB is done by edit() when it is complicated because | |
7085 * 'expandtab' or 'smarttab' is set. CTRL-V TAB inserts a literal TAB. | |
7086 * Other characters are done below to avoid problems with things like | |
7087 * CTRL-V 048 (for edit() this would be R CTRL-V 0 ESC). | |
7088 */ | |
7089 if (had_ctrl_v != Ctrl_V && cap->nchar == '\t' && (curbuf->b_p_et || p_sta)) | |
7090 { | |
7091 stuffnumReadbuff(cap->count1); | |
7092 stuffcharReadbuff('R'); | |
7093 stuffcharReadbuff('\t'); | |
7094 stuffcharReadbuff(ESC); | |
7095 return; | |
7096 } | |
7097 | |
7098 /* save line for undo */ | |
7099 if (u_save_cursor() == FAIL) | |
7100 return; | |
7101 | |
7102 if (had_ctrl_v != Ctrl_V && (cap->nchar == '\r' || cap->nchar == '\n')) | |
7103 { | |
7104 /* | |
7105 * Replace character(s) by a single newline. | |
7106 * Strange vi behaviour: Only one newline is inserted. | |
7107 * Delete the characters here. | |
7108 * Insert the newline with an insert command, takes care of | |
7109 * autoindent. The insert command depends on being on the last | |
7110 * character of a line or not. | |
7111 */ | |
7112 #ifdef FEAT_MBYTE | |
7113 (void)del_chars(cap->count1, FALSE); /* delete the characters */ | |
7114 #else | |
608 | 7115 (void)del_bytes(cap->count1, FALSE, FALSE); /* delete the characters */ |
7 | 7116 #endif |
7117 stuffcharReadbuff('\r'); | |
7118 stuffcharReadbuff(ESC); | |
7119 | |
7120 /* Give 'r' to edit(), to get the redo command right. */ | |
7121 invoke_edit(cap, TRUE, 'r', FALSE); | |
7122 } | |
7123 else | |
7124 { | |
7125 prep_redo(cap->oap->regname, cap->count1, | |
7126 NUL, 'r', NUL, had_ctrl_v, cap->nchar); | |
7127 | |
7128 curbuf->b_op_start = curwin->w_cursor; | |
7129 #ifdef FEAT_MBYTE | |
7130 if (has_mbyte) | |
7131 { | |
7132 int old_State = State; | |
7133 | |
7134 if (cap->ncharC1 != 0) | |
7135 AppendCharToRedobuff(cap->ncharC1); | |
7136 if (cap->ncharC2 != 0) | |
7137 AppendCharToRedobuff(cap->ncharC2); | |
7138 | |
7139 /* This is slow, but it handles replacing a single-byte with a | |
7140 * multi-byte and the other way around. Also handles adding | |
7141 * composing characters for utf-8. */ | |
7142 for (n = cap->count1; n > 0; --n) | |
7143 { | |
7144 State = REPLACE; | |
3501 | 7145 if (cap->nchar == Ctrl_E || cap->nchar == Ctrl_Y) |
7146 { | |
7147 int c = ins_copychar(curwin->w_cursor.lnum | |
7148 + (cap->nchar == Ctrl_Y ? -1 : 1)); | |
7149 if (c != NUL) | |
7150 ins_char(c); | |
7151 else | |
7152 /* will be decremented further down */ | |
7153 ++curwin->w_cursor.col; | |
7154 } | |
7155 else | |
7156 ins_char(cap->nchar); | |
7 | 7157 State = old_State; |
7158 if (cap->ncharC1 != 0) | |
7159 ins_char(cap->ncharC1); | |
7160 if (cap->ncharC2 != 0) | |
7161 ins_char(cap->ncharC2); | |
7162 } | |
7163 } | |
7164 else | |
7165 #endif | |
7166 { | |
7167 /* | |
7168 * Replace the characters within one line. | |
7169 */ | |
7170 for (n = cap->count1; n > 0; --n) | |
7171 { | |
7172 /* | |
7173 * Get ptr again, because u_save and/or showmatch() will have | |
7174 * released the line. At the same time we let know that the | |
7175 * line will be changed. | |
7176 */ | |
7177 ptr = ml_get_buf(curbuf, curwin->w_cursor.lnum, TRUE); | |
3501 | 7178 if (cap->nchar == Ctrl_E || cap->nchar == Ctrl_Y) |
7179 { | |
7180 int c = ins_copychar(curwin->w_cursor.lnum | |
7181 + (cap->nchar == Ctrl_Y ? -1 : 1)); | |
7182 if (c != NUL) | |
7183 ptr[curwin->w_cursor.col] = c; | |
7184 } | |
7185 else | |
7186 ptr[curwin->w_cursor.col] = cap->nchar; | |
7 | 7187 if (p_sm && msg_silent == 0) |
7188 showmatch(cap->nchar); | |
7189 ++curwin->w_cursor.col; | |
7190 } | |
7191 #ifdef FEAT_NETBEANS_INTG | |
2210 | 7192 if (netbeans_active()) |
7 | 7193 { |
2210 | 7194 colnr_T start = (colnr_T)(curwin->w_cursor.col - cap->count1); |
7 | 7195 |
33 | 7196 netbeans_removed(curbuf, curwin->w_cursor.lnum, start, |
2210 | 7197 (long)cap->count1); |
7 | 7198 netbeans_inserted(curbuf, curwin->w_cursor.lnum, start, |
33 | 7199 &ptr[start], (int)cap->count1); |
7 | 7200 } |
7201 #endif | |
7202 | |
7203 /* mark the buffer as changed and prepare for displaying */ | |
7204 changed_bytes(curwin->w_cursor.lnum, | |
7205 (colnr_T)(curwin->w_cursor.col - cap->count1)); | |
7206 } | |
7207 --curwin->w_cursor.col; /* cursor on the last replaced char */ | |
7208 #ifdef FEAT_MBYTE | |
7209 /* if the character on the left of the current cursor is a multi-byte | |
7210 * character, move two characters left */ | |
7211 if (has_mbyte) | |
7212 mb_adjust_cursor(); | |
7213 #endif | |
7214 curbuf->b_op_end = curwin->w_cursor; | |
7215 curwin->w_set_curswant = TRUE; | |
7216 set_last_insert(cap->nchar); | |
7217 } | |
7218 } | |
7219 | |
7220 /* | |
7221 * 'o': Exchange start and end of Visual area. | |
7222 * 'O': same, but in block mode exchange left and right corners. | |
7223 */ | |
7224 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7225 v_swap_corners(int cmdchar) |
7 | 7226 { |
7227 pos_T old_cursor; | |
7228 colnr_T left, right; | |
7229 | |
7230 if (cmdchar == 'O' && VIsual_mode == Ctrl_V) | |
7231 { | |
7232 old_cursor = curwin->w_cursor; | |
7233 getvcols(curwin, &old_cursor, &VIsual, &left, &right); | |
7234 curwin->w_cursor.lnum = VIsual.lnum; | |
7235 coladvance(left); | |
7236 VIsual = curwin->w_cursor; | |
7237 | |
7238 curwin->w_cursor.lnum = old_cursor.lnum; | |
7239 curwin->w_curswant = right; | |
7240 /* 'selection "exclusive" and cursor at right-bottom corner: move it | |
7241 * right one column */ | |
7242 if (old_cursor.lnum >= VIsual.lnum && *p_sel == 'e') | |
7243 ++curwin->w_curswant; | |
7244 coladvance(curwin->w_curswant); | |
7245 if (curwin->w_cursor.col == old_cursor.col | |
7246 #ifdef FEAT_VIRTUALEDIT | |
7247 && (!virtual_active() | |
7248 || curwin->w_cursor.coladd == old_cursor.coladd) | |
7249 #endif | |
7250 ) | |
7251 { | |
7252 curwin->w_cursor.lnum = VIsual.lnum; | |
7253 if (old_cursor.lnum <= VIsual.lnum && *p_sel == 'e') | |
7254 ++right; | |
7255 coladvance(right); | |
7256 VIsual = curwin->w_cursor; | |
7257 | |
7258 curwin->w_cursor.lnum = old_cursor.lnum; | |
7259 coladvance(left); | |
7260 curwin->w_curswant = left; | |
7261 } | |
7262 } | |
7263 else | |
7264 { | |
7265 old_cursor = curwin->w_cursor; | |
7266 curwin->w_cursor = VIsual; | |
7267 VIsual = old_cursor; | |
7268 curwin->w_set_curswant = TRUE; | |
7269 } | |
7270 } | |
7271 | |
7272 /* | |
7273 * "R" (cap->arg is FALSE) and "gR" (cap->arg is TRUE). | |
7274 */ | |
7275 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7276 nv_Replace(cmdarg_T *cap) |
7 | 7277 { |
7278 if (VIsual_active) /* "R" is replace lines */ | |
7279 { | |
7280 cap->cmdchar = 'c'; | |
7281 cap->nchar = NUL; | |
4213 | 7282 VIsual_mode_orig = VIsual_mode; /* remember original area for gv */ |
7 | 7283 VIsual_mode = 'V'; |
7284 nv_operator(cap); | |
7285 } | |
5735 | 7286 else if (!checkclearopq(cap->oap)) |
7 | 7287 { |
7288 if (!curbuf->b_p_ma) | |
7289 EMSG(_(e_modifiable)); | |
7290 else | |
7291 { | |
7292 #ifdef FEAT_VIRTUALEDIT | |
7293 if (virtual_active()) | |
7294 coladvance(getviscol()); | |
7295 #endif | |
7296 invoke_edit(cap, FALSE, cap->arg ? 'V' : 'R', FALSE); | |
7297 } | |
7298 } | |
7299 } | |
7300 | |
7301 /* | |
7302 * "gr". | |
7303 */ | |
7304 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7305 nv_vreplace(cmdarg_T *cap) |
7 | 7306 { |
7307 if (VIsual_active) | |
7308 { | |
7309 cap->cmdchar = 'r'; | |
7310 cap->nchar = cap->extra_char; | |
7311 nv_replace(cap); /* Do same as "r" in Visual mode for now */ | |
7312 } | |
5735 | 7313 else if (!checkclearopq(cap->oap)) |
7 | 7314 { |
7315 if (!curbuf->b_p_ma) | |
7316 EMSG(_(e_modifiable)); | |
7317 else | |
7318 { | |
7319 if (cap->extra_char == Ctrl_V) /* get another character */ | |
7320 cap->extra_char = get_literal(); | |
7321 stuffcharReadbuff(cap->extra_char); | |
7322 stuffcharReadbuff(ESC); | |
14424
0a69e6e708f9
patch 8.1.0226: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7323 #ifdef FEAT_VIRTUALEDIT |
7 | 7324 if (virtual_active()) |
7325 coladvance(getviscol()); | |
14424
0a69e6e708f9
patch 8.1.0226: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
14397
diff
changeset
|
7326 #endif |
7 | 7327 invoke_edit(cap, TRUE, 'v', FALSE); |
7328 } | |
7329 } | |
7330 } | |
7331 | |
7332 /* | |
7333 * Swap case for "~" command, when it does not work like an operator. | |
7334 */ | |
7335 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7336 n_swapchar(cmdarg_T *cap) |
7 | 7337 { |
7338 long n; | |
7339 pos_T startpos; | |
7340 int did_change = 0; | |
7341 #ifdef FEAT_NETBEANS_INTG | |
7342 pos_T pos; | |
7343 char_u *ptr; | |
7344 int count; | |
7345 #endif | |
7346 | |
7347 if (checkclearopq(cap->oap)) | |
7348 return; | |
7349 | |
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
7350 if (LINEEMPTY(curwin->w_cursor.lnum) && vim_strchr(p_ww, '~') == NULL) |
7 | 7351 { |
7352 clearopbeep(cap->oap); | |
7353 return; | |
7354 } | |
7355 | |
7356 prep_redo_cmd(cap); | |
7357 | |
7358 if (u_save_cursor() == FAIL) | |
7359 return; | |
7360 | |
7361 startpos = curwin->w_cursor; | |
7362 #ifdef FEAT_NETBEANS_INTG | |
7363 pos = startpos; | |
7364 #endif | |
7365 for (n = cap->count1; n > 0; --n) | |
7366 { | |
7367 did_change |= swapchar(cap->oap->op_type, &curwin->w_cursor); | |
7368 inc_cursor(); | |
7369 if (gchar_cursor() == NUL) | |
7370 { | |
7371 if (vim_strchr(p_ww, '~') != NULL | |
7372 && curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count) | |
7373 { | |
7374 #ifdef FEAT_NETBEANS_INTG | |
2210 | 7375 if (netbeans_active()) |
7 | 7376 { |
7377 if (did_change) | |
7378 { | |
7379 ptr = ml_get(pos.lnum); | |
835 | 7380 count = (int)STRLEN(ptr) - pos.col; |
33 | 7381 netbeans_removed(curbuf, pos.lnum, pos.col, |
7382 (long)count); | |
7 | 7383 netbeans_inserted(curbuf, pos.lnum, pos.col, |
33 | 7384 &ptr[pos.col], count); |
7 | 7385 } |
7386 pos.col = 0; | |
7387 pos.lnum++; | |
7388 } | |
7389 #endif | |
7390 ++curwin->w_cursor.lnum; | |
7391 curwin->w_cursor.col = 0; | |
7392 if (n > 1) | |
7393 { | |
7394 if (u_savesub(curwin->w_cursor.lnum) == FAIL) | |
7395 break; | |
7396 u_clearline(); | |
7397 } | |
7398 } | |
7399 else | |
7400 break; | |
7401 } | |
7402 } | |
7403 #ifdef FEAT_NETBEANS_INTG | |
2210 | 7404 if (did_change && netbeans_active()) |
7 | 7405 { |
7406 ptr = ml_get(pos.lnum); | |
7407 count = curwin->w_cursor.col - pos.col; | |
33 | 7408 netbeans_removed(curbuf, pos.lnum, pos.col, (long)count); |
7409 netbeans_inserted(curbuf, pos.lnum, pos.col, &ptr[pos.col], count); | |
7 | 7410 } |
7411 #endif | |
7412 | |
7413 | |
7414 check_cursor(); | |
7415 curwin->w_set_curswant = TRUE; | |
7416 if (did_change) | |
7417 { | |
7418 changed_lines(startpos.lnum, startpos.col, curwin->w_cursor.lnum + 1, | |
7419 0L); | |
7420 curbuf->b_op_start = startpos; | |
7421 curbuf->b_op_end = curwin->w_cursor; | |
7422 if (curbuf->b_op_end.col > 0) | |
7423 --curbuf->b_op_end.col; | |
7424 } | |
7425 } | |
7426 | |
7427 /* | |
7428 * Move cursor to mark. | |
7429 */ | |
7430 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7431 nv_cursormark(cmdarg_T *cap, int flag, pos_T *pos) |
7 | 7432 { |
7433 if (check_mark(pos) == FAIL) | |
7434 clearop(cap->oap); | |
7435 else | |
7436 { | |
7437 if (cap->cmdchar == '\'' | |
7438 || cap->cmdchar == '`' | |
7439 || cap->cmdchar == '[' | |
7440 || cap->cmdchar == ']') | |
7441 setpcmark(); | |
7442 curwin->w_cursor = *pos; | |
7443 if (flag) | |
7444 beginline(BL_WHITE | BL_FIX); | |
7445 else | |
7446 check_cursor(); | |
7447 } | |
7448 cap->oap->motion_type = flag ? MLINE : MCHAR; | |
7449 if (cap->cmdchar == '`') | |
7450 cap->oap->use_reg_one = TRUE; | |
7451 cap->oap->inclusive = FALSE; /* ignored if not MCHAR */ | |
7452 curwin->w_set_curswant = TRUE; | |
7453 } | |
7454 | |
7455 /* | |
7456 * Handle commands that are operators in Visual mode. | |
7457 */ | |
7458 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7459 v_visop(cmdarg_T *cap) |
7 | 7460 { |
7461 static char_u trans[] = "YyDdCcxdXdAAIIrr"; | |
7462 | |
7463 /* Uppercase means linewise, except in block mode, then "D" deletes till | |
4352 | 7464 * the end of the line, and "C" replaces till EOL */ |
7 | 7465 if (isupper(cap->cmdchar)) |
7466 { | |
7467 if (VIsual_mode != Ctrl_V) | |
4213 | 7468 { |
7469 VIsual_mode_orig = VIsual_mode; | |
7 | 7470 VIsual_mode = 'V'; |
4213 | 7471 } |
7 | 7472 else if (cap->cmdchar == 'C' || cap->cmdchar == 'D') |
7473 curwin->w_curswant = MAXCOL; | |
7474 } | |
7475 cap->cmdchar = *(vim_strchr(trans, cap->cmdchar) + 1); | |
7476 nv_operator(cap); | |
7477 } | |
7478 | |
7479 /* | |
7480 * "s" and "S" commands. | |
7481 */ | |
7482 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7483 nv_subst(cmdarg_T *cap) |
7 | 7484 { |
13298
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
7485 #ifdef FEAT_TERMINAL |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
7486 /* 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
|
7487 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
|
7488 return; |
a88c5e12b860
patch 8.0.1523: cannot write and read terminal screendumps
Christian Brabandt <cb@256bit.org>
parents:
13244
diff
changeset
|
7489 #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
|
7490 #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
|
7491 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
|
7492 { |
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
|
7493 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
|
7494 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
|
7495 } |
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
|
7496 #endif |
7 | 7497 if (VIsual_active) /* "vs" and "vS" are the same as "vc" */ |
7498 { | |
7499 if (cap->cmdchar == 'S') | |
4213 | 7500 { |
7501 VIsual_mode_orig = VIsual_mode; | |
7 | 7502 VIsual_mode = 'V'; |
4213 | 7503 } |
7 | 7504 cap->cmdchar = 'c'; |
7505 nv_operator(cap); | |
7506 } | |
7507 else | |
7508 nv_optrans(cap); | |
7509 } | |
7510 | |
7511 /* | |
7512 * Abbreviated commands. | |
7513 */ | |
7514 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7515 nv_abbrev(cmdarg_T *cap) |
7 | 7516 { |
7517 if (cap->cmdchar == K_DEL || cap->cmdchar == K_KDEL) | |
7518 cap->cmdchar = 'x'; /* DEL key behaves like 'x' */ | |
7519 | |
7520 /* in Visual mode these commands are operators */ | |
7521 if (VIsual_active) | |
7522 v_visop(cap); | |
7523 else | |
7524 nv_optrans(cap); | |
7525 } | |
7526 | |
7527 /* | |
7528 * Translate a command into another command. | |
7529 */ | |
7530 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7531 nv_optrans(cmdarg_T *cap) |
7 | 7532 { |
7533 static char_u *(ar[8]) = {(char_u *)"dl", (char_u *)"dh", | |
7534 (char_u *)"d$", (char_u *)"c$", | |
7535 (char_u *)"cl", (char_u *)"cc", | |
7536 (char_u *)"yy", (char_u *)":s\r"}; | |
7537 static char_u *str = (char_u *)"xXDCsSY&"; | |
7538 | |
7539 if (!checkclearopq(cap->oap)) | |
7540 { | |
164 | 7541 /* In Vi "2D" doesn't delete the next line. Can't translate it |
7542 * either, because "2." should also not use the count. */ | |
7543 if (cap->cmdchar == 'D' && vim_strchr(p_cpo, CPO_HASH) != NULL) | |
7544 { | |
7545 cap->oap->start = curwin->w_cursor; | |
7546 cap->oap->op_type = OP_DELETE; | |
1490 | 7547 #ifdef FEAT_EVAL |
7548 set_op_var(OP_DELETE); | |
7549 #endif | |
164 | 7550 cap->count1 = 1; |
7551 nv_dollar(cap); | |
7552 finish_op = TRUE; | |
7553 ResetRedobuff(); | |
7554 AppendCharToRedobuff('D'); | |
7555 } | |
7556 else | |
7557 { | |
7558 if (cap->count0) | |
7559 stuffnumReadbuff(cap->count0); | |
7560 stuffReadbuff(ar[(int)(vim_strchr(str, cap->cmdchar) - str)]); | |
7561 } | |
7 | 7562 } |
7563 cap->opcount = 0; | |
7564 } | |
7565 | |
7566 /* | |
7567 * "'" and "`" commands. Also for "g'" and "g`". | |
7568 * cap->arg is TRUE for "'" and "g'". | |
7569 */ | |
7570 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7571 nv_gomark(cmdarg_T *cap) |
7 | 7572 { |
7573 pos_T *pos; | |
7574 int c; | |
7575 #ifdef FEAT_FOLDING | |
4017 | 7576 pos_T old_cursor = curwin->w_cursor; |
7 | 7577 int old_KeyTyped = KeyTyped; /* getting file may reset it */ |
7578 #endif | |
7579 | |
7580 if (cap->cmdchar == 'g') | |
7581 c = cap->extra_char; | |
7582 else | |
7583 c = cap->nchar; | |
7584 pos = getmark(c, (cap->oap->op_type == OP_NOP)); | |
7585 if (pos == (pos_T *)-1) /* jumped to other file */ | |
7586 { | |
7587 if (cap->arg) | |
7588 { | |
7589 check_cursor_lnum(); | |
7590 beginline(BL_WHITE | BL_FIX); | |
7591 } | |
7592 else | |
7593 check_cursor(); | |
7594 } | |
7595 else | |
7596 nv_cursormark(cap, cap->arg, pos); | |
7597 | |
7598 #ifdef FEAT_VIRTUALEDIT | |
7599 /* May need to clear the coladd that a mark includes. */ | |
7600 if (!virtual_active()) | |
7601 curwin->w_cursor.coladd = 0; | |
7602 #endif | |
12164
5d82470552ce
patch 8.0.0962: crash with virtualedit and joining lines
Christian Brabandt <cb@256bit.org>
parents:
12136
diff
changeset
|
7603 check_cursor_col(); |
7 | 7604 #ifdef FEAT_FOLDING |
7605 if (cap->oap->op_type == OP_NOP | |
4057 | 7606 && pos != NULL |
11121
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parents:
10980
diff
changeset
|
7607 && (pos == (pos_T *)-1 || !EQUAL_POS(old_cursor, *pos)) |
7 | 7608 && (fdo_flags & FDO_MARK) |
7609 && old_KeyTyped) | |
7610 foldOpenCursor(); | |
7611 #endif | |
7612 } | |
7613 | |
7614 /* | |
7615 * Handle CTRL-O, CTRL-I, "g;" and "g," commands. | |
7616 */ | |
7617 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7618 nv_pcmark(cmdarg_T *cap) |
7 | 7619 { |
7620 #ifdef FEAT_JUMPLIST | |
7621 pos_T *pos; | |
7622 # ifdef FEAT_FOLDING | |
7623 linenr_T lnum = curwin->w_cursor.lnum; | |
7624 int old_KeyTyped = KeyTyped; /* getting file may reset it */ | |
7625 # endif | |
7626 | |
7627 if (!checkclearopq(cap->oap)) | |
7628 { | |
7629 if (cap->cmdchar == 'g') | |
7630 pos = movechangelist((int)cap->count1); | |
7631 else | |
7632 pos = movemark((int)cap->count1); | |
7633 if (pos == (pos_T *)-1) /* jump to other file */ | |
7634 { | |
7635 curwin->w_set_curswant = TRUE; | |
7636 check_cursor(); | |
7637 } | |
7638 else if (pos != NULL) /* can jump */ | |
7639 nv_cursormark(cap, FALSE, pos); | |
7640 else if (cap->cmdchar == 'g') | |
7641 { | |
7642 if (curbuf->b_changelistlen == 0) | |
7643 EMSG(_("E664: changelist is empty")); | |
7644 else if (cap->count1 < 0) | |
7645 EMSG(_("E662: At start of changelist")); | |
7646 else | |
7647 EMSG(_("E663: At end of changelist")); | |
7648 } | |
7649 else | |
7650 clearopbeep(cap->oap); | |
7651 # ifdef FEAT_FOLDING | |
7652 if (cap->oap->op_type == OP_NOP | |
7653 && (pos == (pos_T *)-1 || lnum != curwin->w_cursor.lnum) | |
7654 && (fdo_flags & FDO_MARK) | |
7655 && old_KeyTyped) | |
7656 foldOpenCursor(); | |
7657 # endif | |
7658 } | |
7659 #else | |
7660 clearopbeep(cap->oap); | |
7661 #endif | |
7662 } | |
7663 | |
7664 /* | |
7665 * Handle '"' command. | |
7666 */ | |
7667 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7668 nv_regname(cmdarg_T *cap) |
7 | 7669 { |
7670 if (checkclearop(cap->oap)) | |
7671 return; | |
7672 #ifdef FEAT_EVAL | |
7673 if (cap->nchar == '=') | |
7674 cap->nchar = get_expr_register(); | |
7675 #endif | |
7676 if (cap->nchar != NUL && valid_yank_reg(cap->nchar, FALSE)) | |
7677 { | |
7678 cap->oap->regname = cap->nchar; | |
7679 cap->opcount = cap->count0; /* remember count before '"' */ | |
7680 #ifdef FEAT_EVAL | |
7681 set_reg_var(cap->oap->regname); | |
7682 #endif | |
7683 } | |
7684 else | |
7685 clearopbeep(cap->oap); | |
7686 } | |
7687 | |
7688 /* | |
7689 * Handle "v", "V" and "CTRL-V" commands. | |
7690 * Also for "gh", "gH" and "g^H" commands: Always start Select mode, cap->arg | |
7691 * is TRUE. | |
167 | 7692 * Handle CTRL-Q just like CTRL-V. |
7 | 7693 */ |
7694 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7695 nv_visual(cmdarg_T *cap) |
7 | 7696 { |
167 | 7697 if (cap->cmdchar == Ctrl_Q) |
7698 cap->cmdchar = Ctrl_V; | |
7699 | |
7 | 7700 /* 'v', 'V' and CTRL-V can be used while an operator is pending to make it |
7701 * characterwise, linewise, or blockwise. */ | |
7702 if (cap->oap->op_type != OP_NOP) | |
7703 { | |
7704 cap->oap->motion_force = cap->cmdchar; | |
7705 finish_op = FALSE; /* operator doesn't finish now but later */ | |
7706 return; | |
7707 } | |
7708 | |
7709 VIsual_select = cap->arg; | |
7710 if (VIsual_active) /* change Visual mode */ | |
7711 { | |
7712 if (VIsual_mode == cap->cmdchar) /* stop visual mode */ | |
7713 end_visual_mode(); | |
7714 else /* toggle char/block mode */ | |
7715 { /* or char/line mode */ | |
7716 VIsual_mode = cap->cmdchar; | |
7717 showmode(); | |
7718 } | |
7719 redraw_curbuf_later(INVERTED); /* update the inversion */ | |
7720 } | |
7721 else /* start Visual mode */ | |
7722 { | |
7723 check_visual_highlight(); | |
3537 | 7724 if (cap->count0 > 0 && resel_VIsual_mode != NUL) |
7725 { | |
7726 /* use previously selected part */ | |
7 | 7727 VIsual = curwin->w_cursor; |
7728 | |
7729 VIsual_active = TRUE; | |
7730 VIsual_reselect = TRUE; | |
7731 if (!cap->arg) | |
7732 /* start Select mode when 'selectmode' contains "cmd" */ | |
7733 may_start_select('c'); | |
7734 #ifdef FEAT_MOUSE | |
7735 setmouse(); | |
7736 #endif | |
641 | 7737 if (p_smd && msg_silent == 0) |
7 | 7738 redraw_cmdline = TRUE; /* show visual mode later */ |
7739 /* | |
7740 * For V and ^V, we multiply the number of lines even if there | |
7741 * was only one -- webb | |
7742 */ | |
7743 if (resel_VIsual_mode != 'v' || resel_VIsual_line_count > 1) | |
7744 { | |
7745 curwin->w_cursor.lnum += | |
7746 resel_VIsual_line_count * cap->count0 - 1; | |
7747 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
7748 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
7749 } | |
7750 VIsual_mode = resel_VIsual_mode; | |
7751 if (VIsual_mode == 'v') | |
7752 { | |
7753 if (resel_VIsual_line_count <= 1) | |
3125 | 7754 { |
7755 validate_virtcol(); | |
7756 curwin->w_curswant = curwin->w_virtcol | |
7757 + resel_VIsual_vcol * cap->count0 - 1; | |
7758 } | |
7 | 7759 else |
3125 | 7760 curwin->w_curswant = resel_VIsual_vcol; |
7761 coladvance(curwin->w_curswant); | |
7 | 7762 } |
3125 | 7763 if (resel_VIsual_vcol == MAXCOL) |
7 | 7764 { |
7765 curwin->w_curswant = MAXCOL; | |
7766 coladvance((colnr_T)MAXCOL); | |
7767 } | |
7768 else if (VIsual_mode == Ctrl_V) | |
7769 { | |
7770 validate_virtcol(); | |
7771 curwin->w_curswant = curwin->w_virtcol | |
3125 | 7772 + resel_VIsual_vcol * cap->count0 - 1; |
7 | 7773 coladvance(curwin->w_curswant); |
7774 } | |
7775 else | |
7776 curwin->w_set_curswant = TRUE; | |
7777 redraw_curbuf_later(INVERTED); /* show the inversion */ | |
7778 } | |
7779 else | |
7780 { | |
7781 if (!cap->arg) | |
7782 /* start Select mode when 'selectmode' contains "cmd" */ | |
7783 may_start_select('c'); | |
7784 n_start_visual_mode(cap->cmdchar); | |
3537 | 7785 if (VIsual_mode != 'V' && *p_sel == 'e') |
7786 ++cap->count1; /* include one more char */ | |
7787 if (cap->count0 > 0 && --cap->count1 > 0) | |
7788 { | |
7789 /* With a count select that many characters or lines. */ | |
7790 if (VIsual_mode == 'v' || VIsual_mode == Ctrl_V) | |
7791 nv_right(cap); | |
7792 else if (VIsual_mode == 'V') | |
7793 nv_down(cap); | |
7794 } | |
7 | 7795 } |
7796 } | |
7797 } | |
7798 | |
7799 /* | |
7800 * Start selection for Shift-movement keys. | |
7801 */ | |
7802 void | |
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parents:
7803
diff
changeset
|
7803 start_selection(void) |
7 | 7804 { |
7805 /* if 'selectmode' contains "key", start Select mode */ | |
7806 may_start_select('k'); | |
7807 n_start_visual_mode('v'); | |
7808 } | |
7809 | |
7810 /* | |
7811 * Start Select mode, if "c" is in 'selectmode' and not in a mapping or menu. | |
7812 */ | |
7813 void | |
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7814 may_start_select(int c) |
7 | 7815 { |
7816 VIsual_select = (stuff_empty() && typebuf_typed() | |
7817 && (vim_strchr(p_slm, c) != NULL)); | |
7818 } | |
7819 | |
7820 /* | |
7821 * Start Visual mode "c". | |
7822 * Should set VIsual_select before calling this. | |
7823 */ | |
7824 static void | |
7829
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parents:
7803
diff
changeset
|
7825 n_start_visual_mode(int c) |
7 | 7826 { |
2378
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Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
7827 #ifdef FEAT_CONCEAL |
85b7dc8da5eb
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
7828 /* Check for redraw before changing the state. */ |
13876
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patch 8.0.1809: various typos
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
7829 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:
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diff
changeset
|
7830 #endif |
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
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2348
diff
changeset
|
7831 |
7 | 7832 VIsual_mode = c; |
7833 VIsual_active = TRUE; | |
7834 VIsual_reselect = TRUE; | |
7835 #ifdef FEAT_VIRTUALEDIT | |
7836 /* Corner case: the 0 position in a tab may change when going into | |
7837 * virtualedit. Recalculate curwin->w_cursor to avoid bad hilighting. | |
7838 */ | |
7839 if (c == Ctrl_V && (ve_flags & VE_BLOCK) && gchar_cursor() == TAB) | |
3742 | 7840 { |
7841 validate_virtcol(); | |
7 | 7842 coladvance(curwin->w_virtcol); |
3742 | 7843 } |
7 | 7844 #endif |
7845 VIsual = curwin->w_cursor; | |
7846 | |
7847 #ifdef FEAT_FOLDING | |
7848 foldAdjustVisual(); | |
7849 #endif | |
7850 | |
7851 #ifdef FEAT_MOUSE | |
7852 setmouse(); | |
7853 #endif | |
2378
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
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diff
changeset
|
7854 #ifdef FEAT_CONCEAL |
85b7dc8da5eb
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diff
changeset
|
7855 /* Check for redraw after changing the state. */ |
13876
156ebdcb8ef5
patch 8.0.1809: various typos
Christian Brabandt <cb@256bit.org>
parents:
13772
diff
changeset
|
7856 conceal_check_cursor_line(); |
2378
85b7dc8da5eb
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Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
7857 #endif |
85b7dc8da5eb
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Bram Moolenaar <bram@vim.org>
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2348
diff
changeset
|
7858 |
641 | 7859 if (p_smd && msg_silent == 0) |
7 | 7860 redraw_cmdline = TRUE; /* show visual mode later */ |
7861 #ifdef FEAT_CLIPBOARD | |
7862 /* Make sure the clipboard gets updated. Needed because start and | |
7863 * end may still be the same, and the selection needs to be owned */ | |
7864 clip_star.vmode = NUL; | |
7865 #endif | |
7866 | |
7867 /* Only need to redraw this line, unless still need to redraw an old | |
7868 * Visual area (when 'lazyredraw' is set). */ | |
7869 if (curwin->w_redr_type < INVERTED) | |
7870 { | |
7871 curwin->w_old_cursor_lnum = curwin->w_cursor.lnum; | |
7872 curwin->w_old_visual_lnum = curwin->w_cursor.lnum; | |
7873 } | |
7874 } | |
7875 | |
7876 | |
7877 /* | |
7878 * CTRL-W: Window commands | |
7879 */ | |
7880 static void | |
7829
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parents:
7803
diff
changeset
|
7881 nv_window(cmdarg_T *cap) |
7 | 7882 { |
11684
1ce1376fbbf8
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Christian Brabandt <cb@256bit.org>
parents:
11529
diff
changeset
|
7883 if (cap->nchar == ':') |
13072
50aa6da392ce
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diff
changeset
|
7884 { |
11684
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parents:
11529
diff
changeset
|
7885 /* "CTRL-W :" is the same as typing ":"; useful in a terminal window */ |
13072
50aa6da392ce
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diff
changeset
|
7886 cap->cmdchar = ':'; |
50aa6da392ce
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diff
changeset
|
7887 cap->nchar = NUL; |
11684
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diff
changeset
|
7888 nv_colon(cap); |
13072
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diff
changeset
|
7889 } |
11684
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diff
changeset
|
7890 else if (!checkclearop(cap->oap)) |
7 | 7891 do_window(cap->nchar, cap->count0, NUL); /* everything is in window.c */ |
7892 } | |
7893 | |
7894 /* | |
7895 * CTRL-Z: Suspend | |
7896 */ | |
7897 static void | |
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7898 nv_suspend(cmdarg_T *cap) |
7 | 7899 { |
7900 clearop(cap->oap); | |
7901 if (VIsual_active) | |
7902 end_visual_mode(); /* stop Visual mode */ | |
7903 do_cmdline_cmd((char_u *)"st"); | |
7904 } | |
7905 | |
7906 /* | |
7907 * Commands starting with "g". | |
7908 */ | |
7909 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7910 nv_g_cmd(cmdarg_T *cap) |
7 | 7911 { |
7912 oparg_T *oap = cap->oap; | |
7913 pos_T tpos; | |
7914 int i; | |
7915 int flag = FALSE; | |
7916 | |
7917 switch (cap->nchar) | |
7918 { | |
6868 | 7919 case Ctrl_A: |
7920 case Ctrl_X: | |
7 | 7921 #ifdef MEM_PROFILE |
7922 /* | |
7923 * "g^A": dump log of used memory. | |
7924 */ | |
6868 | 7925 if (!VIsual_active && cap->nchar == Ctrl_A) |
7926 vim_mem_profile_dump(); | |
7927 else | |
7928 #endif | |
7929 /* | |
7930 * "g^A/g^X": sequentially increment visually selected region | |
7931 */ | |
7932 if (VIsual_active) | |
7933 { | |
7934 cap->arg = TRUE; | |
7935 cap->cmdchar = cap->nchar; | |
7574
b872724c37db
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Christian Brabandt <cb@256bit.org>
parents:
7568
diff
changeset
|
7936 cap->nchar = NUL; |
6868 | 7937 nv_addsub(cap); |
7938 } | |
7939 else | |
7940 clearopbeep(oap); | |
7 | 7941 break; |
7942 | |
7943 /* | |
7944 * "gR": Enter virtual replace mode. | |
7945 */ | |
7946 case 'R': | |
7947 cap->arg = TRUE; | |
7948 nv_Replace(cap); | |
7949 break; | |
7950 | |
7951 case 'r': | |
7952 nv_vreplace(cap); | |
7953 break; | |
7954 | |
7955 case '&': | |
7956 do_cmdline_cmd((char_u *)"%s//~/&"); | |
7957 break; | |
7958 | |
7959 /* | |
7960 * "gv": Reselect the previous Visual area. If Visual already active, | |
7961 * exchange previous and current Visual area. | |
7962 */ | |
7963 case 'v': | |
7964 if (checkclearop(oap)) | |
7965 break; | |
7966 | |
690 | 7967 if ( curbuf->b_visual.vi_start.lnum == 0 |
7968 || curbuf->b_visual.vi_start.lnum > curbuf->b_ml.ml_line_count | |
7969 || curbuf->b_visual.vi_end.lnum == 0) | |
7 | 7970 beep_flush(); |
7971 else | |
7972 { | |
7973 /* set w_cursor to the start of the Visual area, tpos to the end */ | |
7974 if (VIsual_active) | |
7975 { | |
7976 i = VIsual_mode; | |
690 | 7977 VIsual_mode = curbuf->b_visual.vi_mode; |
7978 curbuf->b_visual.vi_mode = i; | |
7 | 7979 # ifdef FEAT_EVAL |
7980 curbuf->b_visual_mode_eval = i; | |
7981 # endif | |
7982 i = curwin->w_curswant; | |
690 | 7983 curwin->w_curswant = curbuf->b_visual.vi_curswant; |
7984 curbuf->b_visual.vi_curswant = i; | |
7985 | |
7986 tpos = curbuf->b_visual.vi_end; | |
7987 curbuf->b_visual.vi_end = curwin->w_cursor; | |
7988 curwin->w_cursor = curbuf->b_visual.vi_start; | |
7989 curbuf->b_visual.vi_start = VIsual; | |
7 | 7990 } |
7991 else | |
7992 { | |
690 | 7993 VIsual_mode = curbuf->b_visual.vi_mode; |
7994 curwin->w_curswant = curbuf->b_visual.vi_curswant; | |
7995 tpos = curbuf->b_visual.vi_end; | |
7996 curwin->w_cursor = curbuf->b_visual.vi_start; | |
7 | 7997 } |
7998 | |
7999 VIsual_active = TRUE; | |
8000 VIsual_reselect = TRUE; | |
8001 | |
8002 /* Set Visual to the start and w_cursor to the end of the Visual | |
8003 * area. Make sure they are on an existing character. */ | |
8004 check_cursor(); | |
8005 VIsual = curwin->w_cursor; | |
8006 curwin->w_cursor = tpos; | |
8007 check_cursor(); | |
8008 update_topline(); | |
8009 /* | |
8010 * When called from normal "g" command: start Select mode when | |
8011 * 'selectmode' contains "cmd". When called for K_SELECT, always | |
8012 * start Select mode. | |
8013 */ | |
8014 if (cap->arg) | |
8015 VIsual_select = TRUE; | |
8016 else | |
8017 may_start_select('c'); | |
8018 #ifdef FEAT_MOUSE | |
8019 setmouse(); | |
8020 #endif | |
8021 #ifdef FEAT_CLIPBOARD | |
8022 /* Make sure the clipboard gets updated. Needed because start and | |
8023 * end are still the same, and the selection needs to be owned */ | |
8024 clip_star.vmode = NUL; | |
8025 #endif | |
8026 redraw_curbuf_later(INVERTED); | |
8027 showmode(); | |
8028 } | |
8029 break; | |
8030 /* | |
8031 * "gV": Don't reselect the previous Visual area after a Select mode | |
8032 * mapping of menu. | |
8033 */ | |
8034 case 'V': | |
8035 VIsual_reselect = FALSE; | |
8036 break; | |
8037 | |
8038 /* | |
8039 * "gh": start Select mode. | |
8040 * "gH": start Select line mode. | |
8041 * "g^H": start Select block mode. | |
8042 */ | |
8043 case K_BS: | |
8044 cap->nchar = Ctrl_H; | |
8045 /* FALLTHROUGH */ | |
8046 case 'h': | |
8047 case 'H': | |
8048 case Ctrl_H: | |
8049 # ifdef EBCDIC | |
8050 /* EBCDIC: 'v'-'h' != '^v'-'^h' */ | |
8051 if (cap->nchar == Ctrl_H) | |
8052 cap->cmdchar = Ctrl_V; | |
8053 else | |
8054 # endif | |
8055 cap->cmdchar = cap->nchar + ('v' - 'h'); | |
8056 cap->arg = TRUE; | |
8057 nv_visual(cap); | |
8058 break; | |
3701 | 8059 |
8060 /* "gn", "gN" visually select next/previous search match | |
8061 * "gn" selects next match | |
8062 * "gN" selects previous match | |
8063 */ | |
8064 case 'N': | |
8065 case 'n': | |
8066 if (!current_search(cap->count1, cap->nchar == 'n')) | |
3896 | 8067 clearopbeep(oap); |
3701 | 8068 break; |
7 | 8069 |
8070 /* | |
8071 * "gj" and "gk" two new funny movement keys -- up and down | |
8072 * movement based on *screen* line rather than *file* line. | |
8073 */ | |
8074 case 'j': | |
8075 case K_DOWN: | |
8076 /* with 'nowrap' it works just like the normal "j" command; also when | |
8077 * in a closed fold */ | |
8078 if (!curwin->w_p_wrap | |
8079 #ifdef FEAT_FOLDING | |
8080 || hasFolding(curwin->w_cursor.lnum, NULL, NULL) | |
8081 #endif | |
8082 ) | |
8083 { | |
8084 oap->motion_type = MLINE; | |
8085 i = cursor_down(cap->count1, oap->op_type == OP_NOP); | |
8086 } | |
8087 else | |
8088 i = nv_screengo(oap, FORWARD, cap->count1); | |
8089 if (i == FAIL) | |
8090 clearopbeep(oap); | |
8091 break; | |
8092 | |
8093 case 'k': | |
8094 case K_UP: | |
8095 /* with 'nowrap' it works just like the normal "k" command; also when | |
8096 * in a closed fold */ | |
8097 if (!curwin->w_p_wrap | |
8098 #ifdef FEAT_FOLDING | |
8099 || hasFolding(curwin->w_cursor.lnum, NULL, NULL) | |
8100 #endif | |
8101 ) | |
8102 { | |
8103 oap->motion_type = MLINE; | |
8104 i = cursor_up(cap->count1, oap->op_type == OP_NOP); | |
8105 } | |
8106 else | |
8107 i = nv_screengo(oap, BACKWARD, cap->count1); | |
8108 if (i == FAIL) | |
8109 clearopbeep(oap); | |
8110 break; | |
8111 | |
8112 /* | |
8113 * "gJ": join two lines without inserting a space. | |
8114 */ | |
8115 case 'J': | |
8116 nv_join(cap); | |
8117 break; | |
8118 | |
8119 /* | |
8120 * "g0", "g^" and "g$": Like "0", "^" and "$" but for screen lines. | |
8121 * "gm": middle of "g0" and "g$". | |
8122 */ | |
8123 case '^': | |
8124 flag = TRUE; | |
8125 /* FALLTHROUGH */ | |
8126 | |
8127 case '0': | |
8128 case 'm': | |
8129 case K_HOME: | |
8130 case K_KHOME: | |
8131 oap->motion_type = MCHAR; | |
8132 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
|
8133 if (curwin->w_p_wrap && curwin->w_width != 0) |
7 | 8134 { |
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
8135 int width1 = curwin->w_width - curwin_col_off(); |
7 | 8136 int width2 = width1 + curwin_col_off2(); |
8137 | |
8138 validate_virtcol(); | |
8139 i = 0; | |
8140 if (curwin->w_virtcol >= (colnr_T)width1 && width2 > 0) | |
8141 i = (curwin->w_virtcol - width1) / width2 * width2 + width1; | |
8142 } | |
8143 else | |
8144 i = curwin->w_leftcol; | |
2178
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2139
diff
changeset
|
8145 /* 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
|
8146 * '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
|
8147 * to the left. */ |
7 | 8148 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
|
8149 i += (curwin->w_width - curwin_col_off() |
7 | 8150 + ((curwin->w_p_wrap && i > 0) |
8151 ? curwin_col_off2() : 0)) / 2; | |
8152 coladvance((colnr_T)i); | |
8153 if (flag) | |
8154 { | |
8155 do | |
8156 i = gchar_cursor(); | |
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
8157 while (VIM_ISWHITE(i) && oneright() == OK); |
7 | 8158 } |
8159 curwin->w_set_curswant = TRUE; | |
8160 break; | |
8161 | |
8162 case '_': | |
8163 /* "g_": to the last non-blank character in the line or <count> lines | |
8164 * downward. */ | |
8165 cap->oap->motion_type = MCHAR; | |
8166 cap->oap->inclusive = TRUE; | |
8167 curwin->w_curswant = MAXCOL; | |
8168 if (cursor_down((long)(cap->count1 - 1), | |
8169 cap->oap->op_type == OP_NOP) == FAIL) | |
8170 clearopbeep(cap->oap); | |
8171 else | |
8172 { | |
8173 char_u *ptr = ml_get_curline(); | |
8174 | |
8175 /* In Visual mode we may end up after the line. */ | |
8176 if (curwin->w_cursor.col > 0 && ptr[curwin->w_cursor.col] == NUL) | |
8177 --curwin->w_cursor.col; | |
8178 | |
8179 /* Decrease the cursor column until it's on a non-blank. */ | |
8180 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
|
8181 && VIM_ISWHITE(ptr[curwin->w_cursor.col])) |
7 | 8182 --curwin->w_cursor.col; |
8183 curwin->w_set_curswant = TRUE; | |
2040
70c67b1bb1f1
updated for version 7.2.329
Bram Moolenaar <bram@zimbu.org>
parents:
2024
diff
changeset
|
8184 adjust_for_sel(cap); |
7 | 8185 } |
8186 break; | |
8187 | |
8188 case '$': | |
8189 case K_END: | |
8190 case K_KEND: | |
8191 { | |
8192 int col_off = curwin_col_off(); | |
8193 | |
8194 oap->motion_type = MCHAR; | |
8195 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
|
8196 if (curwin->w_p_wrap && curwin->w_width != 0) |
7 | 8197 { |
8198 curwin->w_curswant = MAXCOL; /* so we stay at the end */ | |
8199 if (cap->count1 == 1) | |
8200 { | |
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
8201 int width1 = curwin->w_width - col_off; |
7 | 8202 int width2 = width1 + curwin_col_off2(); |
8203 | |
8204 validate_virtcol(); | |
8205 i = width1 - 1; | |
8206 if (curwin->w_virtcol >= (colnr_T)width1) | |
8207 i += ((curwin->w_virtcol - width1) / width2 + 1) | |
8208 * width2; | |
8209 coladvance((colnr_T)i); | |
5162
c624928fbc49
updated for version 7.4a.007
Bram Moolenaar <bram@vim.org>
parents:
4472
diff
changeset
|
8210 |
c624928fbc49
updated for version 7.4a.007
Bram Moolenaar <bram@vim.org>
parents:
4472
diff
changeset
|
8211 /* Make sure we stick in this column. */ |
c624928fbc49
updated for version 7.4a.007
Bram Moolenaar <bram@vim.org>
parents:
4472
diff
changeset
|
8212 validate_virtcol(); |
c624928fbc49
updated for version 7.4a.007
Bram Moolenaar <bram@vim.org>
parents:
4472
diff
changeset
|
8213 curwin->w_curswant = curwin->w_virtcol; |
c624928fbc49
updated for version 7.4a.007
Bram Moolenaar <bram@vim.org>
parents:
4472
diff
changeset
|
8214 curwin->w_set_curswant = FALSE; |
7 | 8215 #if defined(FEAT_LINEBREAK) || defined(FEAT_MBYTE) |
8216 if (curwin->w_cursor.col > 0 && curwin->w_p_wrap) | |
8217 { | |
8218 /* | |
8219 * Check for landing on a character that got split at | |
8220 * the end of the line. We do not want to advance to | |
8221 * the next screen line. | |
8222 */ | |
8223 if (curwin->w_virtcol > (colnr_T)i) | |
8224 --curwin->w_cursor.col; | |
8225 } | |
8226 #endif | |
8227 } | |
8228 else if (nv_screengo(oap, FORWARD, cap->count1 - 1) == FAIL) | |
8229 clearopbeep(oap); | |
8230 } | |
8231 else | |
8232 { | |
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
8233 i = curwin->w_leftcol + curwin->w_width - col_off - 1; |
7 | 8234 coladvance((colnr_T)i); |
40 | 8235 |
8236 /* Make sure we stick in this column. */ | |
8237 validate_virtcol(); | |
8238 curwin->w_curswant = curwin->w_virtcol; | |
8239 curwin->w_set_curswant = FALSE; | |
7 | 8240 } |
8241 } | |
8242 break; | |
8243 | |
8244 /* | |
8245 * "g*" and "g#", like "*" and "#" but without using "\<" and "\>" | |
8246 */ | |
8247 case '*': | |
8248 case '#': | |
8249 #if POUND != '#' | |
8250 case POUND: /* pound sign (sometimes equal to '#') */ | |
8251 #endif | |
8252 case Ctrl_RSB: /* :tag or :tselect for current identifier */ | |
8253 case ']': /* :tselect for current identifier */ | |
8254 nv_ident(cap); | |
8255 break; | |
8256 | |
8257 /* | |
8258 * ge and gE: go back to end of word | |
8259 */ | |
8260 case 'e': | |
8261 case 'E': | |
8262 oap->motion_type = MCHAR; | |
8263 curwin->w_set_curswant = TRUE; | |
8264 oap->inclusive = TRUE; | |
8265 if (bckend_word(cap->count1, cap->nchar == 'E', FALSE) == FAIL) | |
8266 clearopbeep(oap); | |
8267 break; | |
8268 | |
8269 /* | |
8270 * "g CTRL-G": display info about cursor position | |
8271 */ | |
8272 case Ctrl_G: | |
7480
a49163681559
commit https://github.com/vim/vim/commit/ed767a2073ef150971b0439a58e7ee582af6984e
Christian Brabandt <cb@256bit.org>
parents:
7311
diff
changeset
|
8273 cursor_pos_info(NULL); |
7 | 8274 break; |
8275 | |
8276 /* | |
8277 * "gi": start Insert at the last position. | |
8278 */ | |
8279 case 'i': | |
8280 if (curbuf->b_last_insert.lnum != 0) | |
8281 { | |
8282 curwin->w_cursor = curbuf->b_last_insert; | |
8283 check_cursor_lnum(); | |
8284 i = (int)STRLEN(ml_get_curline()); | |
8285 if (curwin->w_cursor.col > (colnr_T)i) | |
8286 { | |
8287 #ifdef FEAT_VIRTUALEDIT | |
8288 if (virtual_active()) | |
8289 curwin->w_cursor.coladd += curwin->w_cursor.col - i; | |
8290 #endif | |
8291 curwin->w_cursor.col = i; | |
8292 } | |
8293 } | |
8294 cap->cmdchar = 'i'; | |
8295 nv_edit(cap); | |
8296 break; | |
8297 | |
8298 /* | |
8299 * "gI": Start insert in column 1. | |
8300 */ | |
8301 case 'I': | |
8302 beginline(0); | |
8303 if (!checkclearopq(oap)) | |
8304 invoke_edit(cap, FALSE, 'g', FALSE); | |
8305 break; | |
8306 | |
8307 #ifdef FEAT_SEARCHPATH | |
8308 /* | |
8309 * "gf": goto file, edit file under cursor | |
8310 * "]f" and "[f": can also be used. | |
8311 */ | |
8312 case 'f': | |
681 | 8313 case 'F': |
7 | 8314 nv_gotofile(cap); |
8315 break; | |
8316 #endif | |
8317 | |
8318 /* "g'm" and "g`m": jump to mark without setting pcmark */ | |
8319 case '\'': | |
8320 cap->arg = TRUE; | |
12674
e769c912fcd9
patch 8.0.1215: newer gcc warns for implicit fallthrough
Christian Brabandt <cb@256bit.org>
parents:
12646
diff
changeset
|
8321 /* FALLTHROUGH */ |
7 | 8322 case '`': |
8323 nv_gomark(cap); | |
8324 break; | |
8325 | |
8326 /* | |
8327 * "gs": Goto sleep. | |
8328 */ | |
8329 case 's': | |
8330 do_sleep(cap->count1 * 1000L); | |
8331 break; | |
8332 | |
8333 /* | |
8334 * "ga": Display the ascii value of the character under the | |
8335 * cursor. It is displayed in decimal, hex, and octal. -- webb | |
8336 */ | |
8337 case 'a': | |
8338 do_ascii(NULL); | |
8339 break; | |
8340 | |
8341 #ifdef FEAT_MBYTE | |
8342 /* | |
8343 * "g8": Display the bytes used for the UTF-8 character under the | |
8344 * cursor. It is displayed in hex. | |
775 | 8345 * "8g8" finds illegal byte sequence. |
7 | 8346 */ |
8347 case '8': | |
775 | 8348 if (cap->count0 == 8) |
8349 utf_find_illegal(); | |
8350 else | |
8351 show_utf8(); | |
7 | 8352 break; |
8353 #endif | |
8354 | |
11366
b16bc115a270
patch 8.0.0568: 1gd may hang
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
8355 /* "g<": show scrollback text */ |
447 | 8356 case '<': |
8357 show_sb_text(); | |
8358 break; | |
8359 | |
7 | 8360 /* |
8361 * "gg": Goto the first line in file. With a count it goes to | |
8362 * that line number like for "G". -- webb | |
8363 */ | |
8364 case 'g': | |
8365 cap->arg = FALSE; | |
8366 nv_goto(cap); | |
8367 break; | |
8368 | |
8369 /* | |
8370 * Two-character operators: | |
8371 * "gq" Format text | |
8372 * "gw" Format text and keep cursor position | |
8373 * "g~" Toggle the case of the text. | |
8374 * "gu" Change text to lower case. | |
8375 * "gU" Change text to upper case. | |
8376 * "g?" rot13 encoding | |
602 | 8377 * "g@" call 'operatorfunc' |
7 | 8378 */ |
8379 case 'q': | |
8380 case 'w': | |
8381 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
|
8382 /* FALLTHROUGH */ |
7 | 8383 case '~': |
8384 case 'u': | |
8385 case 'U': | |
8386 case '?': | |
602 | 8387 case '@': |
7 | 8388 nv_operator(cap); |
8389 break; | |
8390 | |
8391 /* | |
1188 | 8392 * "gd": Find first occurrence of pattern under the cursor in the |
7 | 8393 * current function |
8394 * "gD": idem, but in the current file. | |
8395 */ | |
8396 case 'd': | |
8397 case 'D': | |
523 | 8398 nv_gd(oap, cap->nchar, (int)cap->count0); |
7 | 8399 break; |
8400 | |
8401 #ifdef FEAT_MOUSE | |
8402 /* | |
8403 * g<*Mouse> : <C-*mouse> | |
8404 */ | |
8405 case K_MIDDLEMOUSE: | |
8406 case K_MIDDLEDRAG: | |
8407 case K_MIDDLERELEASE: | |
8408 case K_LEFTMOUSE: | |
8409 case K_LEFTDRAG: | |
8410 case K_LEFTRELEASE: | |
12865
ebb4f6c93598
patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
8411 case K_MOUSEMOVE: |
7 | 8412 case K_RIGHTMOUSE: |
8413 case K_RIGHTDRAG: | |
8414 case K_RIGHTRELEASE: | |
8415 case K_X1MOUSE: | |
8416 case K_X1DRAG: | |
8417 case K_X1RELEASE: | |
8418 case K_X2MOUSE: | |
8419 case K_X2DRAG: | |
8420 case K_X2RELEASE: | |
8421 mod_mask = MOD_MASK_CTRL; | |
8422 (void)do_mouse(oap, cap->nchar, BACKWARD, cap->count1, 0); | |
8423 break; | |
8424 #endif | |
8425 | |
8426 case K_IGNORE: | |
8427 break; | |
8428 | |
8429 /* | |
8430 * "gP" and "gp": same as "P" and "p" but leave cursor just after new text | |
8431 */ | |
8432 case 'p': | |
8433 case 'P': | |
8434 nv_put(cap); | |
8435 break; | |
8436 | |
8437 #ifdef FEAT_BYTEOFF | |
8438 /* "go": goto byte count from start of buffer */ | |
8439 case 'o': | |
8440 goto_byte(cap->count0); | |
8441 break; | |
8442 #endif | |
8443 | |
8444 /* "gQ": improved Ex mode */ | |
8445 case 'Q': | |
633 | 8446 if (text_locked()) |
7 | 8447 { |
8448 clearopbeep(cap->oap); | |
633 | 8449 text_locked_msg(); |
7 | 8450 break; |
8451 } | |
631 | 8452 |
7 | 8453 if (!checkclearopq(oap)) |
8454 do_exmode(TRUE); | |
8455 break; | |
8456 | |
8457 #ifdef FEAT_JUMPLIST | |
8458 case ',': | |
8459 nv_pcmark(cap); | |
8460 break; | |
8461 | |
8462 case ';': | |
8463 cap->count1 = -cap->count1; | |
8464 nv_pcmark(cap); | |
8465 break; | |
8466 #endif | |
8467 | |
667 | 8468 case 't': |
3630 | 8469 if (!checkclearop(oap)) |
8470 goto_tabpage((int)cap->count0); | |
667 | 8471 break; |
682 | 8472 case 'T': |
3630 | 8473 if (!checkclearop(oap)) |
8474 goto_tabpage(-(int)cap->count1); | |
682 | 8475 break; |
667 | 8476 |
750 | 8477 case '+': |
8478 case '-': /* "g+" and "g-": undo or redo along the timeline */ | |
8479 if (!checkclearopq(oap)) | |
771 | 8480 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
|
8481 FALSE, FALSE, FALSE); |
750 | 8482 break; |
8483 | |
7 | 8484 default: |
8485 clearopbeep(oap); | |
8486 break; | |
8487 } | |
8488 } | |
8489 | |
8490 /* | |
8491 * Handle "o" and "O" commands. | |
8492 */ | |
8493 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8494 n_opencmd(cmdarg_T *cap) |
7 | 8495 { |
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
8496 #ifdef FEAT_CONCEAL |
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
8497 linenr_T oldline = curwin->w_cursor.lnum; |
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
8498 #endif |
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
8499 |
7 | 8500 if (!checkclearopq(cap->oap)) |
8501 { | |
8502 #ifdef FEAT_FOLDING | |
8503 if (cap->cmdchar == 'O') | |
8504 /* Open above the first line of a folded sequence of lines */ | |
8505 (void)hasFolding(curwin->w_cursor.lnum, | |
8506 &curwin->w_cursor.lnum, NULL); | |
8507 else | |
8508 /* Open below the last line of a folded sequence of lines */ | |
8509 (void)hasFolding(curwin->w_cursor.lnum, | |
8510 NULL, &curwin->w_cursor.lnum); | |
8511 #endif | |
8512 if (u_save((linenr_T)(curwin->w_cursor.lnum - | |
8513 (cap->cmdchar == 'O' ? 1 : 0)), | |
8514 (linenr_T)(curwin->w_cursor.lnum + | |
8515 (cap->cmdchar == 'o' ? 1 : 0)) | |
8516 ) == OK | |
8517 && open_line(cap->cmdchar == 'O' ? BACKWARD : FORWARD, | |
8518 #ifdef FEAT_COMMENTS | |
8519 has_format_option(FO_OPEN_COMS) ? OPENLINE_DO_COM : | |
8520 #endif | |
13772
cc21507ee4b1
patch 8.0.1758: open_line() returns TRUE/FALSE for success/failure
Christian Brabandt <cb@256bit.org>
parents:
13762
diff
changeset
|
8521 0, 0) == OK) |
7 | 8522 { |
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
8523 #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
|
8524 if (curwin->w_p_cole > 0 && oldline != curwin->w_cursor.lnum) |
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
8525 update_single_line(curwin, oldline); |
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
8526 #endif |
164 | 8527 /* When '#' is in 'cpoptions' ignore the count. */ |
8528 if (vim_strchr(p_cpo, CPO_HASH) != NULL) | |
8529 cap->count1 = 1; | |
6834 | 8530 #ifdef FEAT_SYN_HL |
6821 | 8531 if (curwin->w_p_cul) |
8532 /* force redraw of cursorline */ | |
8533 curwin->w_valid &= ~VALID_CROW; | |
6834 | 8534 #endif |
7 | 8535 invoke_edit(cap, FALSE, cap->cmdchar, TRUE); |
8536 } | |
8537 } | |
8538 } | |
8539 | |
8540 /* | |
8541 * "." command: redo last change. | |
8542 */ | |
8543 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8544 nv_dot(cmdarg_T *cap) |
7 | 8545 { |
8546 if (!checkclearopq(cap->oap)) | |
8547 { | |
8548 /* | |
8549 * If "restart_edit" is TRUE, the last but one command is repeated | |
8550 * instead of the last command (inserting text). This is used for | |
8551 * CTRL-O <.> in insert mode. | |
8552 */ | |
8553 if (start_redo(cap->count0, restart_edit != 0 && !arrow_used) == FAIL) | |
8554 clearopbeep(cap->oap); | |
8555 } | |
8556 } | |
8557 | |
8558 /* | |
8559 * CTRL-R: undo undo | |
8560 */ | |
8561 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8562 nv_redo(cmdarg_T *cap) |
7 | 8563 { |
8564 if (!checkclearopq(cap->oap)) | |
8565 { | |
8566 u_redo((int)cap->count1); | |
8567 curwin->w_set_curswant = TRUE; | |
8568 } | |
8569 } | |
8570 | |
8571 /* | |
8572 * Handle "U" command. | |
8573 */ | |
8574 static void | |
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8575 nv_Undo(cmdarg_T *cap) |
7 | 8576 { |
8577 /* In Visual mode and typing "gUU" triggers an operator */ | |
5735 | 8578 if (cap->oap->op_type == OP_UPPER || VIsual_active) |
7 | 8579 { |
8580 /* translate "gUU" to "gUgU" */ | |
8581 cap->cmdchar = 'g'; | |
8582 cap->nchar = 'U'; | |
8583 nv_operator(cap); | |
8584 } | |
8585 else if (!checkclearopq(cap->oap)) | |
8586 { | |
8587 u_undoline(); | |
8588 curwin->w_set_curswant = TRUE; | |
8589 } | |
8590 } | |
8591 | |
8592 /* | |
8593 * '~' command: If tilde is not an operator and Visual is off: swap case of a | |
8594 * single character. | |
8595 */ | |
8596 static void | |
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8597 nv_tilde(cmdarg_T *cap) |
7 | 8598 { |
5735 | 8599 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
|
8600 { |
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
|
8601 #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
|
8602 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
|
8603 { |
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
|
8604 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
|
8605 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
|
8606 } |
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
|
8607 #endif |
7 | 8608 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
|
8609 } |
7 | 8610 else |
8611 nv_operator(cap); | |
8612 } | |
8613 | |
8614 /* | |
8615 * Handle an operator command. | |
8616 * The actual work is done by do_pending_operator(). | |
8617 */ | |
8618 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8619 nv_operator(cmdarg_T *cap) |
7 | 8620 { |
8621 int op_type; | |
8622 | |
8623 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
|
8624 #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
|
8625 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
|
8626 { |
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
|
8627 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
|
8628 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
|
8629 } |
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
|
8630 #endif |
7 | 8631 |
8632 if (op_type == cap->oap->op_type) /* double operator works on lines */ | |
8633 nv_lineop(cap); | |
8634 else if (!checkclearop(cap->oap)) | |
8635 { | |
8636 cap->oap->start = curwin->w_cursor; | |
8637 cap->oap->op_type = op_type; | |
1490 | 8638 #ifdef FEAT_EVAL |
8639 set_op_var(op_type); | |
8640 #endif | |
8641 } | |
8642 } | |
8643 | |
8644 #ifdef FEAT_EVAL | |
8645 /* | |
8646 * Set v:operator to the characters for "optype". | |
8647 */ | |
8648 static void | |
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8649 set_op_var(int optype) |
1490 | 8650 { |
8651 char_u opchars[3]; | |
8652 | |
8653 if (optype == OP_NOP) | |
8654 set_vim_var_string(VV_OP, NULL, 0); | |
8655 else | |
8656 { | |
8657 opchars[0] = get_op_char(optype); | |
8658 opchars[1] = get_extra_op_char(optype); | |
8659 opchars[2] = NUL; | |
8660 set_vim_var_string(VV_OP, opchars, -1); | |
8661 } | |
8662 } | |
8663 #endif | |
7 | 8664 |
8665 /* | |
8666 * Handle linewise operator "dd", "yy", etc. | |
8667 * | |
8668 * "_" is is a strange motion command that helps make operators more logical. | |
8669 * It is actually implemented, but not documented in the real Vi. This motion | |
8670 * command actually refers to "the current line". Commands like "dd" and "yy" | |
8671 * are really an alternate form of "d_" and "y_". It does accept a count, so | |
8672 * "d3_" works to delete 3 lines. | |
8673 */ | |
8674 static void | |
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8675 nv_lineop(cmdarg_T *cap) |
7 | 8676 { |
8677 cap->oap->motion_type = MLINE; | |
8678 if (cursor_down(cap->count1 - 1L, cap->oap->op_type == OP_NOP) == FAIL) | |
8679 clearopbeep(cap->oap); | |
4011 | 8680 else if ( (cap->oap->op_type == OP_DELETE /* only with linewise motions */ |
8681 && cap->oap->motion_force != 'v' | |
8682 && cap->oap->motion_force != Ctrl_V) | |
7 | 8683 || cap->oap->op_type == OP_LSHIFT |
8684 || cap->oap->op_type == OP_RSHIFT) | |
8685 beginline(BL_SOL | BL_FIX); | |
8686 else if (cap->oap->op_type != OP_YANK) /* 'Y' does not move cursor */ | |
8687 beginline(BL_WHITE | BL_FIX); | |
8688 } | |
8689 | |
8690 /* | |
8691 * <Home> command. | |
8692 */ | |
8693 static void | |
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8694 nv_home(cmdarg_T *cap) |
7 | 8695 { |
180 | 8696 /* CTRL-HOME is like "gg" */ |
8697 if (mod_mask & MOD_MASK_CTRL) | |
8698 nv_goto(cap); | |
8699 else | |
8700 { | |
8701 cap->count0 = 1; | |
8702 nv_pipe(cap); | |
8703 } | |
229 | 8704 ins_at_eol = FALSE; /* Don't move cursor past eol (only necessary in a |
8705 one-character line). */ | |
7 | 8706 } |
8707 | |
8708 /* | |
8709 * "|" command. | |
8710 */ | |
8711 static void | |
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8712 nv_pipe(cmdarg_T *cap) |
7 | 8713 { |
8714 cap->oap->motion_type = MCHAR; | |
8715 cap->oap->inclusive = FALSE; | |
8716 beginline(0); | |
8717 if (cap->count0 > 0) | |
8718 { | |
8719 coladvance((colnr_T)(cap->count0 - 1)); | |
8720 curwin->w_curswant = (colnr_T)(cap->count0 - 1); | |
8721 } | |
8722 else | |
8723 curwin->w_curswant = 0; | |
8724 /* keep curswant at the column where we wanted to go, not where | |
2667 | 8725 * we ended; differs if line is too short */ |
7 | 8726 curwin->w_set_curswant = FALSE; |
8727 } | |
8728 | |
8729 /* | |
8730 * Handle back-word command "b" and "B". | |
8731 * cap->arg is 1 for "B" | |
8732 */ | |
8733 static void | |
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8734 nv_bck_word(cmdarg_T *cap) |
7 | 8735 { |
8736 cap->oap->motion_type = MCHAR; | |
8737 cap->oap->inclusive = FALSE; | |
8738 curwin->w_set_curswant = TRUE; | |
8739 if (bck_word(cap->count1, cap->arg, FALSE) == FAIL) | |
8740 clearopbeep(cap->oap); | |
8741 #ifdef FEAT_FOLDING | |
8742 else if ((fdo_flags & FDO_HOR) && KeyTyped && cap->oap->op_type == OP_NOP) | |
8743 foldOpenCursor(); | |
8744 #endif | |
8745 } | |
8746 | |
8747 /* | |
8748 * Handle word motion commands "e", "E", "w" and "W". | |
8749 * cap->arg is TRUE for "E" and "W". | |
8750 */ | |
8751 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8752 nv_wordcmd(cmdarg_T *cap) |
7 | 8753 { |
8754 int n; | |
8755 int word_end; | |
8756 int flag = FALSE; | |
1573 | 8757 pos_T startpos = curwin->w_cursor; |
7 | 8758 |
8759 /* | |
8760 * Set inclusive for the "E" and "e" command. | |
8761 */ | |
8762 if (cap->cmdchar == 'e' || cap->cmdchar == 'E') | |
8763 word_end = TRUE; | |
8764 else | |
8765 word_end = FALSE; | |
8766 cap->oap->inclusive = word_end; | |
8767 | |
8768 /* | |
8769 * "cw" and "cW" are a special case. | |
8770 */ | |
8771 if (!word_end && cap->oap->op_type == OP_CHANGE) | |
8772 { | |
8773 n = gchar_cursor(); | |
8774 if (n != NUL) /* not an empty line */ | |
8775 { | |
11129
f4ea50924c6d
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Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
8776 if (VIM_ISWHITE(n)) |
7 | 8777 { |
8778 /* | |
8779 * Reproduce a funny Vi behaviour: "cw" on a blank only | |
8780 * changes one character, not all blanks until the start of | |
8781 * the next word. Only do this when the 'w' flag is included | |
8782 * in 'cpoptions'. | |
8783 */ | |
8784 if (cap->count1 == 1 && vim_strchr(p_cpo, CPO_CW) != NULL) | |
8785 { | |
8786 cap->oap->inclusive = TRUE; | |
8787 cap->oap->motion_type = MCHAR; | |
8788 return; | |
8789 } | |
8790 } | |
8791 else | |
8792 { | |
8793 /* | |
8794 * This is a little strange. To match what the real Vi does, | |
8795 * we effectively map 'cw' to 'ce', and 'cW' to 'cE', provided | |
8796 * that we are not on a space or a TAB. This seems impolite | |
8797 * at first, but it's really more what we mean when we say | |
8798 * 'cw'. | |
8799 * Another strangeness: When standing on the end of a word | |
4352 | 8800 * "ce" will change until the end of the next word, but "cw" |
7 | 8801 * will change only one character! This is done by setting |
8802 * flag. | |
8803 */ | |
8804 cap->oap->inclusive = TRUE; | |
8805 word_end = TRUE; | |
8806 flag = TRUE; | |
8807 } | |
8808 } | |
8809 } | |
8810 | |
8811 cap->oap->motion_type = MCHAR; | |
8812 curwin->w_set_curswant = TRUE; | |
8813 if (word_end) | |
8814 n = end_word(cap->count1, cap->arg, flag, FALSE); | |
8815 else | |
8816 n = fwd_word(cap->count1, cap->arg, cap->oap->op_type != OP_NOP); | |
8817 | |
1573 | 8818 /* Don't leave the cursor on the NUL past the end of line. Unless we |
8819 * didn't move it forward. */ | |
11121
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
8820 if (LT_POS(startpos, curwin->w_cursor)) |
1505 | 8821 adjust_cursor(cap->oap); |
7 | 8822 |
8823 if (n == FAIL && cap->oap->op_type == OP_NOP) | |
8824 clearopbeep(cap->oap); | |
8825 else | |
8826 { | |
8827 adjust_for_sel(cap); | |
8828 #ifdef FEAT_FOLDING | |
8829 if ((fdo_flags & FDO_HOR) && KeyTyped && cap->oap->op_type == OP_NOP) | |
8830 foldOpenCursor(); | |
8831 #endif | |
8832 } | |
8833 } | |
8834 | |
8835 /* | |
1505 | 8836 * Used after a movement command: If the cursor ends up on the NUL after the |
8837 * end of the line, may move it back to the last character and make the motion | |
8838 * inclusive. | |
8839 */ | |
8840 static void | |
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8841 adjust_cursor(oparg_T *oap) |
1505 | 8842 { |
8843 /* The cursor cannot remain on the NUL when: | |
8844 * - the column is > 0 | |
8845 * - not in Visual mode or 'selection' is "o" | |
8846 * - 'virtualedit' is not "all" and not "onemore". | |
8847 */ | |
8848 if (curwin->w_cursor.col > 0 && gchar_cursor() == NUL | |
8849 && (!VIsual_active || *p_sel == 'o') | |
8850 #ifdef FEAT_VIRTUALEDIT | |
8851 && !virtual_active() && (ve_flags & VE_ONEMORE) == 0 | |
8852 #endif | |
8853 ) | |
8854 { | |
8855 --curwin->w_cursor.col; | |
8856 #ifdef FEAT_MBYTE | |
8857 /* prevent cursor from moving on the trail byte */ | |
8858 if (has_mbyte) | |
8859 mb_adjust_cursor(); | |
8860 #endif | |
8861 oap->inclusive = TRUE; | |
8862 } | |
8863 } | |
8864 | |
8865 /* | |
7 | 8866 * "0" and "^" commands. |
8867 * cap->arg is the argument for beginline(). | |
8868 */ | |
8869 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8870 nv_beginline(cmdarg_T *cap) |
7 | 8871 { |
8872 cap->oap->motion_type = MCHAR; | |
8873 cap->oap->inclusive = FALSE; | |
8874 beginline(cap->arg); | |
8875 #ifdef FEAT_FOLDING | |
8876 if ((fdo_flags & FDO_HOR) && KeyTyped && cap->oap->op_type == OP_NOP) | |
8877 foldOpenCursor(); | |
8878 #endif | |
557 | 8879 ins_at_eol = FALSE; /* Don't move cursor past eol (only necessary in a |
8880 one-character line). */ | |
7 | 8881 } |
8882 | |
8883 /* | |
8884 * In exclusive Visual mode, may include the last character. | |
8885 */ | |
8886 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8887 adjust_for_sel(cmdarg_T *cap) |
7 | 8888 { |
8889 if (VIsual_active && cap->oap->inclusive && *p_sel == 'e' | |
11121
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
8890 && gchar_cursor() != NUL && LT_POS(VIsual, curwin->w_cursor)) |
7 | 8891 { |
5735 | 8892 #ifdef FEAT_MBYTE |
7 | 8893 if (has_mbyte) |
8894 inc_cursor(); | |
8895 else | |
5735 | 8896 #endif |
7 | 8897 ++curwin->w_cursor.col; |
8898 cap->oap->inclusive = FALSE; | |
8899 } | |
8900 } | |
8901 | |
8902 /* | |
8903 * Exclude last character at end of Visual area for 'selection' == "exclusive". | |
8904 * Should check VIsual_mode before calling this. | |
8905 * Returns TRUE when backed up to the previous line. | |
8906 */ | |
8907 static int | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8908 unadjust_for_sel(void) |
7 | 8909 { |
8910 pos_T *pp; | |
8911 | |
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
8912 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
|
8913 { |
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
8914 if (LT_POS(VIsual, curwin->w_cursor)) |
7 | 8915 pp = &curwin->w_cursor; |
8916 else | |
8917 pp = &VIsual; | |
8918 #ifdef FEAT_VIRTUALEDIT | |
8919 if (pp->coladd > 0) | |
8920 --pp->coladd; | |
8921 else | |
8922 #endif | |
8923 if (pp->col > 0) | |
8924 { | |
8925 --pp->col; | |
8926 #ifdef FEAT_MBYTE | |
2933 | 8927 mb_adjustpos(curbuf, pp); |
7 | 8928 #endif |
8929 } | |
8930 else if (pp->lnum > 1) | |
8931 { | |
8932 --pp->lnum; | |
8933 pp->col = (colnr_T)STRLEN(ml_get(pp->lnum)); | |
8934 return TRUE; | |
8935 } | |
8936 } | |
8937 return FALSE; | |
8938 } | |
8939 | |
8940 /* | |
8941 * SELECT key in Normal or Visual mode: end of Select mode mapping. | |
8942 */ | |
8943 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8944 nv_select(cmdarg_T *cap) |
7 | 8945 { |
8946 if (VIsual_active) | |
8947 VIsual_select = TRUE; | |
8948 else if (VIsual_reselect) | |
8949 { | |
8950 cap->nchar = 'v'; /* fake "gv" command */ | |
8951 cap->arg = TRUE; | |
8952 nv_g_cmd(cap); | |
8953 } | |
8954 } | |
8955 | |
8956 | |
8957 /* | |
8958 * "G", "gg", CTRL-END, CTRL-HOME. | |
8959 * cap->arg is TRUE for "G". | |
8960 */ | |
8961 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8962 nv_goto(cmdarg_T *cap) |
7 | 8963 { |
8964 linenr_T lnum; | |
8965 | |
8966 if (cap->arg) | |
8967 lnum = curbuf->b_ml.ml_line_count; | |
8968 else | |
8969 lnum = 1L; | |
8970 cap->oap->motion_type = MLINE; | |
8971 setpcmark(); | |
8972 | |
8973 /* When a count is given, use it instead of the default lnum */ | |
8974 if (cap->count0 != 0) | |
8975 lnum = cap->count0; | |
8976 if (lnum < 1L) | |
8977 lnum = 1L; | |
8978 else if (lnum > curbuf->b_ml.ml_line_count) | |
8979 lnum = curbuf->b_ml.ml_line_count; | |
8980 curwin->w_cursor.lnum = lnum; | |
8981 beginline(BL_SOL | BL_FIX); | |
8982 #ifdef FEAT_FOLDING | |
8983 if ((fdo_flags & FDO_JUMP) && KeyTyped && cap->oap->op_type == OP_NOP) | |
8984 foldOpenCursor(); | |
8985 #endif | |
8986 } | |
8987 | |
8988 /* | |
8989 * CTRL-\ in Normal mode. | |
8990 */ | |
8991 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8992 nv_normal(cmdarg_T *cap) |
7 | 8993 { |
8994 if (cap->nchar == Ctrl_N || cap->nchar == Ctrl_G) | |
8995 { | |
8996 clearop(cap->oap); | |
643 | 8997 if (restart_edit != 0 && mode_displayed) |
7 | 8998 clear_cmdline = TRUE; /* unshow mode later */ |
8999 restart_edit = 0; | |
9000 #ifdef FEAT_CMDWIN | |
9001 if (cmdwin_type != 0) | |
9002 cmdwin_result = Ctrl_C; | |
9003 #endif | |
9004 if (VIsual_active) | |
9005 { | |
9006 end_visual_mode(); /* stop Visual */ | |
9007 redraw_curbuf_later(INVERTED); | |
9008 } | |
9009 /* CTRL-\ CTRL-G restarts Insert mode when 'insertmode' is set. */ | |
9010 if (cap->nchar == Ctrl_G && p_im) | |
9011 restart_edit = 'a'; | |
9012 } | |
9013 else | |
9014 clearopbeep(cap->oap); | |
9015 } | |
9016 | |
9017 /* | |
9018 * ESC in Normal mode: beep, but don't flush buffers. | |
9019 * Don't even beep if we are canceling a command. | |
9020 */ | |
9021 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9022 nv_esc(cmdarg_T *cap) |
7 | 9023 { |
9024 int no_reason; | |
9025 | |
9026 no_reason = (cap->oap->op_type == OP_NOP | |
9027 && cap->opcount == 0 | |
9028 && cap->count0 == 0 | |
9029 && cap->oap->regname == 0 | |
9030 && !p_im); | |
9031 | |
9032 if (cap->arg) /* TRUE for CTRL-C */ | |
9033 { | |
9034 if (restart_edit == 0 | |
9035 #ifdef FEAT_CMDWIN | |
9036 && cmdwin_type == 0 | |
9037 #endif | |
9038 && !VIsual_active | |
9039 && no_reason) | |
11451
be76f4eca0d7
patch 8.0.0609: some people still don't know how to quit
Christian Brabandt <cb@256bit.org>
parents:
11436
diff
changeset
|
9040 MSG(_("Type :qa! and press <Enter> to abandon all changes and exit Vim")); |
7 | 9041 |
9042 /* Don't reset "restart_edit" when 'insertmode' is set, it won't be | |
9043 * set again below when halfway a mapping. */ | |
9044 if (!p_im) | |
9045 restart_edit = 0; | |
9046 #ifdef FEAT_CMDWIN | |
9047 if (cmdwin_type != 0) | |
9048 { | |
9049 cmdwin_result = K_IGNORE; | |
9050 got_int = FALSE; /* don't stop executing autocommands et al. */ | |
9051 return; | |
9052 } | |
9053 #endif | |
9054 } | |
9055 | |
9056 if (VIsual_active) | |
9057 { | |
9058 end_visual_mode(); /* stop Visual */ | |
9059 check_cursor_col(); /* make sure cursor is not beyond EOL */ | |
9060 curwin->w_set_curswant = TRUE; | |
9061 redraw_curbuf_later(INVERTED); | |
9062 } | |
5735 | 9063 else if (no_reason) |
6949 | 9064 vim_beep(BO_ESC); |
7 | 9065 clearop(cap->oap); |
9066 | |
9067 /* A CTRL-C is often used at the start of a menu. When 'insertmode' is | |
9068 * set return to Insert mode afterwards. */ | |
7850
10f17a228661
commit https://github.com/vim/vim/commit/e2c3810c2ae290bbc2cba18eb47cc2d44e4b9797
Christian Brabandt <cb@256bit.org>
parents:
7829
diff
changeset
|
9069 if (restart_edit == 0 && goto_im() && ex_normal_busy == 0) |
7 | 9070 restart_edit = 'a'; |
9071 } | |
9072 | |
9073 /* | |
9074 * 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
|
9075 * Also handle K_PS, start bracketed paste. |
7 | 9076 */ |
9077 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9078 nv_edit(cmdarg_T *cap) |
7 | 9079 { |
9080 /* <Insert> is equal to "i" */ | |
9081 if (cap->cmdchar == K_INS || cap->cmdchar == K_KINS) | |
9082 cap->cmdchar = 'i'; | |
9083 | |
9084 /* in Visual mode "A" and "I" are an operator */ | |
9085 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
|
9086 { |
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
9087 #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
|
9088 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
|
9089 { |
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
9090 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
|
9091 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
|
9092 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
|
9093 return; |
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
9094 } |
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
9095 #endif |
7 | 9096 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
|
9097 } |
7 | 9098 |
9099 /* in Visual mode and after an operator "a" and "i" are for text objects */ | |
5735 | 9100 else if ((cap->cmdchar == 'a' || cap->cmdchar == 'i') |
9101 && (cap->oap->op_type != OP_NOP || VIsual_active)) | |
7 | 9102 { |
9103 #ifdef FEAT_TEXTOBJ | |
9104 nv_object(cap); | |
9105 #else | |
9106 clearopbeep(cap->oap); | |
9107 #endif | |
9108 } | |
11892
50ad151a7482
patch 8.0.0826: cannot use text objects in Terminal mode
Christian Brabandt <cb@256bit.org>
parents:
11866
diff
changeset
|
9109 #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
|
9110 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
|
9111 { |
50ad151a7482
patch 8.0.0826: cannot use text objects in Terminal mode
Christian Brabandt <cb@256bit.org>
parents:
11866
diff
changeset
|
9112 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
|
9113 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
|
9114 return; |
50ad151a7482
patch 8.0.0826: cannot use text objects in Terminal mode
Christian Brabandt <cb@256bit.org>
parents:
11866
diff
changeset
|
9115 } |
50ad151a7482
patch 8.0.0826: cannot use text objects in Terminal mode
Christian Brabandt <cb@256bit.org>
parents:
11866
diff
changeset
|
9116 #endif |
7 | 9117 else if (!curbuf->b_p_ma && !p_im) |
9118 { | |
9119 /* Only give this error when 'insertmode' is off. */ | |
9120 EMSG(_(e_modifiable)); | |
9121 clearop(cap->oap); | |
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
9122 if (cap->cmdchar == K_PS) |
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
9123 /* drop the pasted text */ |
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
9124 bracketed_paste(PASTE_INSERT, TRUE, NULL); |
7 | 9125 } |
10827
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9126 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
|
9127 { |
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9128 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
|
9129 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
|
9130 |
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9131 /* 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
|
9132 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
|
9133 { |
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9134 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
|
9135 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
|
9136 } |
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9137 else |
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9138 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
|
9139 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
|
9140 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
|
9141 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
|
9142 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
|
9143 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
|
9144 |
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9145 /* 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
|
9146 * 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
|
9147 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
|
9148 && 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
|
9149 inc_cursor(); |
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9150 |
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9151 /* 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
|
9152 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
|
9153 } |
7 | 9154 else if (!checkclearopq(cap->oap)) |
9155 { | |
9156 switch (cap->cmdchar) | |
9157 { | |
9158 case 'A': /* "A"ppend after the line */ | |
9159 curwin->w_set_curswant = TRUE; | |
9160 #ifdef FEAT_VIRTUALEDIT | |
9161 if (ve_flags == VE_ALL) | |
9162 { | |
9163 int save_State = State; | |
9164 | |
4352 | 9165 /* Pretend Insert mode here to allow the cursor on the |
7 | 9166 * character past the end of the line */ |
9167 State = INSERT; | |
9168 coladvance((colnr_T)MAXCOL); | |
9169 State = save_State; | |
9170 } | |
9171 else | |
9172 #endif | |
9173 curwin->w_cursor.col += (colnr_T)STRLEN(ml_get_cursor()); | |
9174 break; | |
9175 | |
9176 case 'I': /* "I"nsert before the first non-blank */ | |
164 | 9177 if (vim_strchr(p_cpo, CPO_INSEND) == NULL) |
9178 beginline(BL_WHITE); | |
9179 else | |
9180 beginline(BL_WHITE|BL_FIX); | |
7 | 9181 break; |
9182 | |
10827
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9183 case K_PS: |
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9184 /* 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
|
9185 * 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
|
9186 if (curwin->w_cursor.col == 0) |
09eb5fd275e0
patch 8.0.0296: bracketed paste can only append, not insert
Christian Brabandt <cb@256bit.org>
parents:
10785
diff
changeset
|
9187 break; |
12674
e769c912fcd9
patch 8.0.1215: newer gcc warns for implicit fallthrough
Christian Brabandt <cb@256bit.org>
parents:
12646
diff
changeset
|
9188 /* FALLTHROUGH */ |
10813
09eb5fd275e0
patch 8.0.0296: bracketed paste can only append, not insert
Christian Brabandt <cb@256bit.org>
parents:
10785
diff
changeset
|
9189 |
7 | 9190 case 'a': /* "a"ppend is like "i"nsert on the next character. */ |
9191 #ifdef FEAT_VIRTUALEDIT | |
9192 /* increment coladd when in virtual space, increment the | |
9193 * column otherwise, also to append after an unprintable char */ | |
9194 if (virtual_active() | |
9195 && (curwin->w_cursor.coladd > 0 | |
9196 || *ml_get_cursor() == NUL | |
9197 || *ml_get_cursor() == TAB)) | |
9198 curwin->w_cursor.coladd++; | |
9199 else | |
9200 #endif | |
9201 if (*ml_get_cursor() != NUL) | |
9202 inc_cursor(); | |
9203 break; | |
9204 } | |
9205 | |
9206 #ifdef FEAT_VIRTUALEDIT | |
9207 if (curwin->w_cursor.coladd && cap->cmdchar != 'A') | |
9208 { | |
9209 int save_State = State; | |
9210 | |
4352 | 9211 /* Pretend Insert mode here to allow the cursor on the |
7 | 9212 * character past the end of the line */ |
9213 State = INSERT; | |
9214 coladvance(getviscol()); | |
9215 State = save_State; | |
9216 } | |
9217 #endif | |
9218 | |
9219 invoke_edit(cap, FALSE, cap->cmdchar, FALSE); | |
9220 } | |
10640
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changeset
|
9221 else if (cap->cmdchar == K_PS) |
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diff
changeset
|
9222 /* drop the pasted text */ |
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changeset
|
9223 bracketed_paste(PASTE_INSERT, TRUE, NULL); |
7 | 9224 } |
9225 | |
9226 /* | |
9227 * Invoke edit() and take care of "restart_edit" and the return value. | |
9228 */ | |
9229 static void | |
7829
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diff
changeset
|
9230 invoke_edit( |
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diff
changeset
|
9231 cmdarg_T *cap, |
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diff
changeset
|
9232 int repl, /* "r" or "gr" command */ |
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diff
changeset
|
9233 int cmd, |
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parents:
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diff
changeset
|
9234 int startln) |
7 | 9235 { |
9236 int restart_edit_save = 0; | |
9237 | |
9238 /* Complicated: When the user types "a<C-O>a" we don't want to do Insert | |
9239 * mode recursively. But when doing "a<C-O>." or "a<C-O>rx" we do allow | |
9240 * it. */ | |
9241 if (repl || !stuff_empty()) | |
9242 restart_edit_save = restart_edit; | |
9243 else | |
9244 restart_edit_save = 0; | |
9245 | |
9246 /* Always reset "restart_edit", this is not a restarted edit. */ | |
9247 restart_edit = 0; | |
9248 | |
9249 if (edit(cmd, startln, cap->count1)) | |
9250 cap->retval |= CA_COMMAND_BUSY; | |
9251 | |
9252 if (restart_edit == 0) | |
9253 restart_edit = restart_edit_save; | |
9254 } | |
9255 | |
9256 #ifdef FEAT_TEXTOBJ | |
9257 /* | |
9258 * "a" or "i" while an operator is pending or in Visual mode: object motion. | |
9259 */ | |
9260 static void | |
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changeset
|
9261 nv_object( |
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diff
changeset
|
9262 cmdarg_T *cap) |
7 | 9263 { |
9264 int flag; | |
9265 int include; | |
9266 char_u *mps_save; | |
9267 | |
9268 if (cap->cmdchar == 'i') | |
9269 include = FALSE; /* "ix" = inner object: exclude white space */ | |
9270 else | |
9271 include = TRUE; /* "ax" = an object: include white space */ | |
9272 | |
9273 /* Make sure (), [], {} and <> are in 'matchpairs' */ | |
9274 mps_save = curbuf->b_p_mps; | |
9275 curbuf->b_p_mps = (char_u *)"(:),{:},[:],<:>"; | |
9276 | |
9277 switch (cap->nchar) | |
9278 { | |
9279 case 'w': /* "aw" = a word */ | |
9280 flag = current_word(cap->oap, cap->count1, include, FALSE); | |
9281 break; | |
9282 case 'W': /* "aW" = a WORD */ | |
9283 flag = current_word(cap->oap, cap->count1, include, TRUE); | |
9284 break; | |
9285 case 'b': /* "ab" = a braces block */ | |
9286 case '(': | |
9287 case ')': | |
9288 flag = current_block(cap->oap, cap->count1, include, '(', ')'); | |
9289 break; | |
9290 case 'B': /* "aB" = a Brackets block */ | |
9291 case '{': | |
9292 case '}': | |
9293 flag = current_block(cap->oap, cap->count1, include, '{', '}'); | |
9294 break; | |
9295 case '[': /* "a[" = a [] block */ | |
9296 case ']': | |
9297 flag = current_block(cap->oap, cap->count1, include, '[', ']'); | |
9298 break; | |
9299 case '<': /* "a<" = a <> block */ | |
9300 case '>': | |
9301 flag = current_block(cap->oap, cap->count1, include, '<', '>'); | |
9302 break; | |
420 | 9303 case 't': /* "at" = a tag block (xml and html) */ |
6661 | 9304 /* Do not adjust oap->end in do_pending_operator() |
9305 * otherwise there are different results for 'dit' | |
9306 * (note leading whitespace in last line): | |
9307 * 1) <b> 2) <b> | |
9308 * foobar foobar | |
9309 * </b> </b> | |
9310 */ | |
9311 cap->retval |= CA_NO_ADJ_OP_END; | |
420 | 9312 flag = current_tagblock(cap->oap, cap->count1, include); |
9313 break; | |
7 | 9314 case 'p': /* "ap" = a paragraph */ |
9315 flag = current_par(cap->oap, cap->count1, include, 'p'); | |
9316 break; | |
9317 case 's': /* "as" = a sentence */ | |
9318 flag = current_sent(cap->oap, cap->count1, include); | |
9319 break; | |
12 | 9320 case '"': /* "a"" = a double quoted string */ |
9321 case '\'': /* "a'" = a single quoted string */ | |
9322 case '`': /* "a`" = a backtick quoted string */ | |
9323 flag = current_quote(cap->oap, cap->count1, include, | |
9324 cap->nchar); | |
9325 break; | |
7 | 9326 #if 0 /* TODO */ |
9327 case 'S': /* "aS" = a section */ | |
9328 case 'f': /* "af" = a filename */ | |
9329 case 'u': /* "au" = a URL */ | |
9330 #endif | |
9331 default: | |
9332 flag = FAIL; | |
9333 break; | |
9334 } | |
9335 | |
9336 curbuf->b_p_mps = mps_save; | |
9337 if (flag == FAIL) | |
9338 clearopbeep(cap->oap); | |
9339 adjust_cursor_col(); | |
9340 curwin->w_set_curswant = TRUE; | |
9341 } | |
9342 #endif | |
9343 | |
9344 /* | |
9345 * "q" command: Start/stop recording. | |
9346 * "q:", "q/", "q?": edit command-line in command-line window. | |
9347 */ | |
9348 static void | |
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diff
changeset
|
9349 nv_record(cmdarg_T *cap) |
7 | 9350 { |
9351 if (cap->oap->op_type == OP_FORMAT) | |
9352 { | |
9353 /* "gqq" is the same as "gqgq": format line */ | |
9354 cap->cmdchar = 'g'; | |
9355 cap->nchar = 'q'; | |
9356 nv_operator(cap); | |
9357 } | |
9358 else if (!checkclearop(cap->oap)) | |
9359 { | |
9360 #ifdef FEAT_CMDWIN | |
9361 if (cap->nchar == ':' || cap->nchar == '/' || cap->nchar == '?') | |
9362 { | |
9363 stuffcharReadbuff(cap->nchar); | |
9364 stuffcharReadbuff(K_CMDWIN); | |
9365 } | |
9366 else | |
9367 #endif | |
9368 /* (stop) recording into a named register, unless executing a | |
9369 * register */ | |
14004
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changeset
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9370 if (reg_executing == 0 && do_record(cap->nchar) == FAIL) |
7 | 9371 clearopbeep(cap->oap); |
9372 } | |
9373 } | |
9374 | |
9375 /* | |
9376 * Handle the "@r" command. | |
9377 */ | |
9378 static void | |
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changeset
|
9379 nv_at(cmdarg_T *cap) |
7 | 9380 { |
9381 if (checkclearop(cap->oap)) | |
9382 return; | |
9383 #ifdef FEAT_EVAL | |
9384 if (cap->nchar == '=') | |
9385 { | |
9386 if (get_expr_register() == NUL) | |
9387 return; | |
9388 } | |
9389 #endif | |
9390 while (cap->count1-- && !got_int) | |
9391 { | |
1034 | 9392 if (do_execreg(cap->nchar, FALSE, FALSE, FALSE) == FAIL) |
7 | 9393 { |
9394 clearopbeep(cap->oap); | |
9395 break; | |
9396 } | |
9397 line_breakcheck(); | |
9398 } | |
9399 } | |
9400 | |
9401 /* | |
9402 * Handle the CTRL-U and CTRL-D commands. | |
9403 */ | |
9404 static void | |
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changeset
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9405 nv_halfpage(cmdarg_T *cap) |
7 | 9406 { |
9407 if ((cap->cmdchar == Ctrl_U && curwin->w_cursor.lnum == 1) | |
9408 || (cap->cmdchar == Ctrl_D | |
9409 && curwin->w_cursor.lnum == curbuf->b_ml.ml_line_count)) | |
9410 clearopbeep(cap->oap); | |
9411 else if (!checkclearop(cap->oap)) | |
9412 halfpage(cap->cmdchar == Ctrl_D, cap->count0); | |
9413 } | |
9414 | |
9415 /* | |
9416 * Handle "J" or "gJ" command. | |
9417 */ | |
9418 static void | |
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diff
changeset
|
9419 nv_join(cmdarg_T *cap) |
7 | 9420 { |
9421 if (VIsual_active) /* join the visual lines */ | |
9422 nv_operator(cap); | |
5735 | 9423 else if (!checkclearop(cap->oap)) |
7 | 9424 { |
9425 if (cap->count0 <= 1) | |
9426 cap->count0 = 2; /* default for join is two lines! */ | |
9427 if (curwin->w_cursor.lnum + cap->count0 - 1 > | |
9428 curbuf->b_ml.ml_line_count) | |
8445
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|
9429 { |
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diff
changeset
|
9430 /* can't join when on the last line */ |
dd2e2bd69d0e
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changeset
|
9431 if (cap->count0 <= 2) |
dd2e2bd69d0e
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diff
changeset
|
9432 { |
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diff
changeset
|
9433 clearopbeep(cap->oap); |
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changeset
|
9434 return; |
dd2e2bd69d0e
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diff
changeset
|
9435 } |
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diff
changeset
|
9436 cap->count0 = curbuf->b_ml.ml_line_count |
dd2e2bd69d0e
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changeset
|
9437 - curwin->w_cursor.lnum + 1; |
dd2e2bd69d0e
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changeset
|
9438 } |
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diff
changeset
|
9439 |
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changeset
|
9440 prep_redo(cap->oap->regname, cap->count0, |
dd2e2bd69d0e
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changeset
|
9441 NUL, cap->cmdchar, NUL, NUL, cap->nchar); |
dd2e2bd69d0e
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diff
changeset
|
9442 (void)do_join(cap->count0, cap->nchar == NUL, TRUE, TRUE, TRUE); |
7 | 9443 } |
9444 } | |
9445 | |
9446 /* | |
9447 * "P", "gP", "p" and "gp" commands. | |
9448 */ | |
9449 static void | |
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diff
changeset
|
9450 nv_put(cmdarg_T *cap) |
7 | 9451 { |
9452 int regname = 0; | |
9453 void *reg1 = NULL, *reg2 = NULL; | |
84 | 9454 int empty = FALSE; |
236 | 9455 int was_visual = FALSE; |
7 | 9456 int dir; |
9457 int flags = 0; | |
9458 | |
9459 if (cap->oap->op_type != OP_NOP) | |
9460 { | |
9461 #ifdef FEAT_DIFF | |
9462 /* "dp" is ":diffput" */ | |
9463 if (cap->oap->op_type == OP_DELETE && cap->cmdchar == 'p') | |
9464 { | |
9465 clearop(cap->oap); | |
6314 | 9466 nv_diffgetput(TRUE, cap->opcount); |
7 | 9467 } |
9468 else | |
9469 #endif | |
9470 clearopbeep(cap->oap); | |
9471 } | |
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diff
changeset
|
9472 #ifdef FEAT_JOB_CHANNEL |
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9473 else if (bt_prompt(curbuf) && !prompt_curpos_editable()) |
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|
9474 { |
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changeset
|
9475 clearopbeep(cap->oap); |
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|
9476 } |
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|
9477 #endif |
7 | 9478 else |
9479 { | |
9480 dir = (cap->cmdchar == 'P' | |
9481 || (cap->cmdchar == 'g' && cap->nchar == 'P')) | |
9482 ? BACKWARD : FORWARD; | |
9483 prep_redo_cmd(cap); | |
9484 if (cap->cmdchar == 'g') | |
9485 flags |= PUT_CURSEND; | |
9486 | |
9487 if (VIsual_active) | |
9488 { | |
9489 /* Putting in Visual mode: The put text replaces the selected | |
9490 * text. First delete the selected text, then put the new text. | |
9491 * Need to save and restore the registers that the delete | |
9492 * overwrites if the old contents is being put. | |
9493 */ | |
236 | 9494 was_visual = TRUE; |
7 | 9495 regname = cap->oap->regname; |
5735 | 9496 #ifdef FEAT_CLIPBOARD |
7 | 9497 adjust_clip_reg(®name); |
5735 | 9498 #endif |
5682 | 9499 if (regname == 0 || regname == '"' |
4013 | 9500 || VIM_ISDIGIT(regname) || regname == '-' |
5735 | 9501 #ifdef FEAT_CLIPBOARD |
7 | 9502 || (clip_unnamed && (regname == '*' || regname == '+')) |
5735 | 9503 #endif |
7 | 9504 |
9505 ) | |
9506 { | |
4013 | 9507 /* The delete is going to overwrite the register we want to |
7 | 9508 * put, save it first. */ |
9509 reg1 = get_register(regname, TRUE); | |
9510 } | |
9511 | |
9512 /* Now delete the selected text. */ | |
9513 cap->cmdchar = 'd'; | |
9514 cap->nchar = NUL; | |
9515 cap->oap->regname = NUL; | |
9516 nv_operator(cap); | |
9517 do_pending_operator(cap, 0, FALSE); | |
84 | 9518 empty = (curbuf->b_ml.ml_flags & ML_EMPTY); |
7 | 9519 |
9520 /* delete PUT_LINE_BACKWARD; */ | |
9521 cap->oap->regname = regname; | |
9522 | |
9523 if (reg1 != NULL) | |
9524 { | |
9525 /* Delete probably changed the register we want to put, save | |
9526 * it first. Then put back what was there before the delete. */ | |
9527 reg2 = get_register(regname, FALSE); | |
9528 put_register(regname, reg1); | |
9529 } | |
9530 | |
9531 /* When deleted a linewise Visual area, put the register as | |
9532 * lines to avoid it joined with the next line. When deletion was | |
9533 * characterwise, split a line when putting lines. */ | |
9534 if (VIsual_mode == 'V') | |
9535 flags |= PUT_LINE; | |
9536 else if (VIsual_mode == 'v') | |
9537 flags |= PUT_LINE_SPLIT; | |
9538 if (VIsual_mode == Ctrl_V && dir == FORWARD) | |
9539 flags |= PUT_LINE_FORWARD; | |
9540 dir = BACKWARD; | |
9541 if ((VIsual_mode != 'V' | |
9542 && curwin->w_cursor.col < curbuf->b_op_start.col) | |
9543 || (VIsual_mode == 'V' | |
9544 && curwin->w_cursor.lnum < curbuf->b_op_start.lnum)) | |
9545 /* cursor is at the end of the line or end of file, put | |
9546 * forward. */ | |
9547 dir = FORWARD; | |
5365 | 9548 /* May have been reset in do_put(). */ |
9549 VIsual_active = TRUE; | |
7 | 9550 } |
9551 do_put(cap->oap->regname, dir, cap->count1, flags); | |
9552 | |
9553 /* If a register was saved, put it back now. */ | |
9554 if (reg2 != NULL) | |
9555 put_register(regname, reg2); | |
236 | 9556 |
9557 /* What to reselect with "gv"? Selecting the just put text seems to | |
9558 * be the most useful, since the original text was removed. */ | |
9559 if (was_visual) | |
9560 { | |
690 | 9561 curbuf->b_visual.vi_start = curbuf->b_op_start; |
9562 curbuf->b_visual.vi_end = curbuf->b_op_end; | |
7241
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diff
changeset
|
9563 /* need to adjust cursor position */ |
0c1278704b5c
commit https://github.com/vim/vim/commit/d29c6fea94947b3f4b54fbd5a6f832a7d744bf27
Christian Brabandt <cb@256bit.org>
parents:
7143
diff
changeset
|
9564 if (*p_sel == 'e') |
0c1278704b5c
commit https://github.com/vim/vim/commit/d29c6fea94947b3f4b54fbd5a6f832a7d744bf27
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
9565 inc(&curbuf->b_visual.vi_end); |
236 | 9566 } |
9567 | |
84 | 9568 /* When all lines were selected and deleted do_put() leaves an empty |
236 | 9569 * line that needs to be deleted now. */ |
84 | 9570 if (empty && *ml_get(curbuf->b_ml.ml_line_count) == NUL) |
817 | 9571 { |
84 | 9572 ml_delete(curbuf->b_ml.ml_line_count, TRUE); |
817 | 9573 |
9574 /* If the cursor was in that line, move it to the end of the last | |
9575 * line. */ | |
9576 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
9577 { | |
9578 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
9579 coladvance((colnr_T)MAXCOL); | |
9580 } | |
9581 } | |
7 | 9582 auto_format(FALSE, TRUE); |
9583 } | |
9584 } | |
9585 | |
9586 /* | |
9587 * "o" and "O" commands. | |
9588 */ | |
9589 static void | |
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9590 nv_open(cmdarg_T *cap) |
7 | 9591 { |
9592 #ifdef FEAT_DIFF | |
9593 /* "do" is ":diffget" */ | |
9594 if (cap->oap->op_type == OP_DELETE && cap->cmdchar == 'o') | |
9595 { | |
9596 clearop(cap->oap); | |
6314 | 9597 nv_diffgetput(FALSE, cap->opcount); |
7 | 9598 } |
9599 else | |
9600 #endif | |
9601 if (VIsual_active) /* switch start and end of visual */ | |
9602 v_swap_corners(cap->cmdchar); | |
14019
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patch 8.1.0027: difficult to make a plugin that feeds a line to a job
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parents:
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diff
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9603 #ifdef FEAT_JOB_CHANNEL |
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parents:
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diff
changeset
|
9604 else if (bt_prompt(curbuf)) |
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patch 8.1.0027: difficult to make a plugin that feeds a line to a job
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|
9605 { |
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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
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|
9606 clearopbeep(cap->oap); |
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|
9607 } |
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9608 #endif |
7 | 9609 else |
9610 n_opencmd(cap); | |
9611 } | |
9612 | |
9613 #ifdef FEAT_NETBEANS_INTG | |
9614 static void | |
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9615 nv_nbcmd(cmdarg_T *cap) |
7 | 9616 { |
9617 netbeans_keycommand(cap->nchar); | |
9618 } | |
9619 #endif | |
9620 | |
9621 #ifdef FEAT_DND | |
9622 static void | |
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9623 nv_drop(cmdarg_T *cap UNUSED) |
7 | 9624 { |
9625 do_put('~', BACKWARD, 1L, PUT_CURSEND); | |
9626 } | |
9627 #endif | |
203 | 9628 |
9629 /* | |
9630 * Trigger CursorHold event. | |
9631 * When waiting for a character for 'updatetime' K_CURSORHOLD is put in the | |
9632 * input buffer. "did_cursorhold" is set to avoid retriggering. | |
9633 */ | |
9634 static void | |
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9635 nv_cursorhold(cmdarg_T *cap) |
203 | 9636 { |
9637 apply_autocmds(EVENT_CURSORHOLD, NULL, NULL, FALSE, curbuf); | |
9638 did_cursorhold = TRUE; | |
226 | 9639 cap->retval |= CA_COMMAND_BUSY; /* don't call edit() now */ |
9640 } | |
6866 | 9641 |
9642 /* | |
7001 | 9643 * Calculate start/end virtual columns for operating in block mode. |
6866 | 9644 */ |
9645 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
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parents:
7803
diff
changeset
|
9646 get_op_vcol( |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
9647 oparg_T *oap, |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
9648 colnr_T redo_VIsual_vcol, |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9649 int initial) /* when TRUE adjust position for 'selectmode' */ |
6866 | 9650 { |
9651 colnr_T start, end; | |
9652 | |
7001 | 9653 if (VIsual_mode != Ctrl_V |
12515
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diff
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9654 || (!initial && oap->end.col < curwin->w_width)) |
6866 | 9655 return; |
9656 | |
7143
fe6d525d12f4
commit https://github.com/vim/vim/commit/10ad1d90da8c464e1bf08bf23d92d4888378a8a1
Christian Brabandt <cb@256bit.org>
parents:
7090
diff
changeset
|
9657 oap->block_mode = TRUE; |
6866 | 9658 |
9659 #ifdef FEAT_MBYTE | |
9660 /* prevent from moving onto a trail byte */ | |
9661 if (has_mbyte) | |
9662 mb_adjustpos(curwin->w_buffer, &oap->end); | |
9663 #endif | |
9664 | |
9665 getvvcol(curwin, &(oap->start), &oap->start_vcol, NULL, &oap->end_vcol); | |
6961 | 9666 |
9667 if (!redo_VIsual_busy) | |
9668 { | |
9669 getvvcol(curwin, &(oap->end), &start, NULL, &end); | |
9670 | |
9671 if (start < oap->start_vcol) | |
9672 oap->start_vcol = start; | |
9673 if (end > oap->end_vcol) | |
9674 { | |
9675 if (initial && *p_sel == 'e' && start >= 1 | |
9676 && start - 1 >= oap->end_vcol) | |
9677 oap->end_vcol = start - 1; | |
9678 else | |
9679 oap->end_vcol = end; | |
9680 } | |
9681 } | |
9682 | |
6866 | 9683 /* if '$' was used, get oap->end_vcol from longest line */ |
9684 if (curwin->w_curswant == MAXCOL) | |
9685 { | |
9686 curwin->w_cursor.col = MAXCOL; | |
9687 oap->end_vcol = 0; | |
9688 for (curwin->w_cursor.lnum = oap->start.lnum; | |
9689 curwin->w_cursor.lnum <= oap->end.lnum; | |
9690 ++curwin->w_cursor.lnum) | |
9691 { | |
9692 getvvcol(curwin, &curwin->w_cursor, NULL, NULL, &end); | |
9693 if (end > oap->end_vcol) | |
9694 oap->end_vcol = end; | |
9695 } | |
9696 } | |
9697 else if (redo_VIsual_busy) | |
9698 oap->end_vcol = oap->start_vcol + redo_VIsual_vcol - 1; | |
9699 /* | |
9700 * Correct oap->end.col and oap->start.col to be the | |
9701 * upper-left and lower-right corner of the block area. | |
9702 * | |
9703 * (Actually, this does convert column positions into character | |
9704 * positions) | |
9705 */ | |
9706 curwin->w_cursor.lnum = oap->end.lnum; | |
9707 coladvance(oap->end_vcol); | |
9708 oap->end = curwin->w_cursor; | |
9709 | |
9710 curwin->w_cursor = oap->start; | |
9711 coladvance(oap->start_vcol); | |
9712 oap->start = curwin->w_cursor; | |
9713 } |