Mercurial > vim
annotate src/normal.c @ 13614:87e5629fc915 v8.0.1679
patch 8.0.1679: compiler warning for printf format
commit https://github.com/vim/vim/commit/672afb9f66c64e031a2b609bdee0cb873883c9ec
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Apr 8 16:34:22 2018 +0200
patch 8.0.1679: compiler warning for printf format
Problem: Compiler warning for printf format. (Chdiza)
Solution: Change type to "long long". (closes https://github.com/vim/vim/issues/2791)
author | Christian Brabandt <cb@256bit.org> |
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date | Sun, 08 Apr 2018 16:45:07 +0200 |
parents | 6740c499de13 |
children | 9de2b25932eb |
rev | line source |
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1 /* vi:set ts=8 sts=4 sw=4 noet: |
7 | 2 * |
3 * VIM - Vi IMproved by Bram Moolenaar | |
4 * | |
5 * Do ":help uganda" in Vim to read copying and usage conditions. | |
6 * Do ":help credits" in Vim to see a list of people who contributed. | |
7 * See README.txt for an overview of the Vim source code. | |
8 */ | |
9 /* | |
10 * normal.c: Contains the main routine for processing characters in command | |
11 * mode. Communicates closely with the code in ops.c to handle | |
12 * the operators. | |
13 */ | |
14 | |
15 #include "vim.h" | |
16 | |
17 /* | |
18 * The Visual area is remembered for reselection. | |
19 */ | |
20 static int resel_VIsual_mode = NUL; /* 'v', 'V', or Ctrl-V */ | |
21 static linenr_T resel_VIsual_line_count; /* number of lines */ | |
3125 | 22 static colnr_T resel_VIsual_vcol; /* nr of cols or end col */ |
5682 | 23 static int VIsual_mode_orig = NUL; /* saved Visual mode */ |
7 | 24 |
25 static int restart_VIsual_select = 0; | |
26 | |
2667 | 27 #ifdef FEAT_EVAL |
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28 static void set_vcount_ca(cmdarg_T *cap, int *set_prevcount); |
2667 | 29 #endif |
7 | 30 static int |
3531 | 31 #ifdef __BORLANDC__ |
32 _RTLENTRYF | |
33 #endif | |
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34 nv_compare(const void *s1, const void *s2); |
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35 static 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); |
7 | 114 #ifdef FEAT_VREPLACE |
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115 static void nv_vreplace(cmdarg_T *cap); |
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116 #endif |
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117 static void v_swap_corners(int cmdchar); |
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118 static void nv_replace(cmdarg_T *cap); |
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119 static void n_swapchar(cmdarg_T *cap); |
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120 static void nv_cursormark(cmdarg_T *cap, int flag, pos_T *pos); |
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121 static void v_visop(cmdarg_T *cap); |
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122 static void nv_subst(cmdarg_T *cap); |
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123 static void nv_abbrev(cmdarg_T *cap); |
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124 static void nv_optrans(cmdarg_T *cap); |
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125 static void nv_gomark(cmdarg_T *cap); |
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126 static void nv_pcmark(cmdarg_T *cap); |
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127 static void nv_regname(cmdarg_T *cap); |
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128 static void nv_visual(cmdarg_T *cap); |
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129 static void n_start_visual_mode(int c); |
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130 static void nv_window(cmdarg_T *cap); |
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131 static void nv_suspend(cmdarg_T *cap); |
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132 static void nv_g_cmd(cmdarg_T *cap); |
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133 static void n_opencmd(cmdarg_T *cap); |
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134 static void nv_dot(cmdarg_T *cap); |
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135 static void nv_redo(cmdarg_T *cap); |
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136 static void nv_Undo(cmdarg_T *cap); |
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137 static void nv_tilde(cmdarg_T *cap); |
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138 static void nv_operator(cmdarg_T *cap); |
1490 | 139 #ifdef FEAT_EVAL |
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140 static void set_op_var(int optype); |
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141 #endif |
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142 static void nv_lineop(cmdarg_T *cap); |
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143 static void nv_home(cmdarg_T *cap); |
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144 static void nv_pipe(cmdarg_T *cap); |
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145 static void nv_bck_word(cmdarg_T *cap); |
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146 static void nv_wordcmd(cmdarg_T *cap); |
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147 static void nv_beginline(cmdarg_T *cap); |
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148 static void adjust_cursor(oparg_T *oap); |
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149 static void adjust_for_sel(cmdarg_T *cap); |
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150 static int unadjust_for_sel(void); |
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151 static void nv_select(cmdarg_T *cap); |
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152 static void nv_goto(cmdarg_T *cap); |
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153 static void nv_normal(cmdarg_T *cap); |
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154 static void nv_esc(cmdarg_T *oap); |
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155 static void nv_edit(cmdarg_T *cap); |
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156 static void invoke_edit(cmdarg_T *cap, int repl, int cmd, int startln); |
7 | 157 #ifdef FEAT_TEXTOBJ |
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158 static void nv_object(cmdarg_T *cap); |
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159 #endif |
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160 static void nv_record(cmdarg_T *cap); |
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161 static void nv_at(cmdarg_T *cap); |
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162 static void nv_halfpage(cmdarg_T *cap); |
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163 static void nv_join(cmdarg_T *cap); |
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164 static void nv_put(cmdarg_T *cap); |
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165 static void nv_open(cmdarg_T *cap); |
7 | 166 #ifdef FEAT_NETBEANS_INTG |
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167 static void nv_nbcmd(cmdarg_T *cap); |
7 | 168 #endif |
169 #ifdef FEAT_DND | |
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170 static void nv_drop(cmdarg_T *cap); |
7 | 171 #endif |
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172 static void nv_cursorhold(cmdarg_T *cap); |
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173 static void get_op_vcol(oparg_T *oap, colnr_T col, int initial); |
7 | 174 |
1728 | 175 static char *e_noident = N_("E349: No identifier under cursor"); |
176 | |
7 | 177 /* |
178 * Function to be called for a Normal or Visual mode command. | |
179 * The argument is a cmdarg_T. | |
180 */ | |
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181 typedef void (*nv_func_T)(cmdarg_T *cap); |
7 | 182 |
183 /* Values for cmd_flags. */ | |
184 #define NV_NCH 0x01 /* may need to get a second char */ | |
185 #define NV_NCH_NOP (0x02|NV_NCH) /* get second char when no operator pending */ | |
186 #define NV_NCH_ALW (0x04|NV_NCH) /* always get a second char */ | |
187 #define NV_LANG 0x08 /* second char needs language adjustment */ | |
188 | |
189 #define NV_SS 0x10 /* may start selection */ | |
190 #define NV_SSS 0x20 /* may start selection with shift modifier */ | |
191 #define NV_STS 0x40 /* may stop selection without shift modif. */ | |
192 #define NV_RL 0x80 /* 'rightleft' modifies command */ | |
193 #define NV_KEEPREG 0x100 /* don't clear regname */ | |
194 #define NV_NCW 0x200 /* not allowed in command-line window */ | |
195 | |
196 /* | |
197 * Generally speaking, every Normal mode command should either clear any | |
198 * pending operator (with *clearop*()), or set the motion type variable | |
199 * oap->motion_type. | |
200 * | |
201 * When a cursor motion command is made, it is marked as being a character or | |
202 * line oriented motion. Then, if an operator is in effect, the operation | |
203 * becomes character or line oriented accordingly. | |
204 */ | |
205 | |
206 /* | |
207 * This table contains one entry for every Normal or Visual mode command. | |
208 * The order doesn't matter, init_normal_cmds() will create a sorted index. | |
209 * It is faster when all keys from zero to '~' are present. | |
210 */ | |
211 static const struct nv_cmd | |
212 { | |
213 int cmd_char; /* (first) command character */ | |
214 nv_func_T cmd_func; /* function for this command */ | |
215 short_u cmd_flags; /* NV_ flags */ | |
216 short cmd_arg; /* value for ca.arg */ | |
217 } nv_cmds[] = | |
218 { | |
219 {NUL, nv_error, 0, 0}, | |
220 {Ctrl_A, nv_addsub, 0, 0}, | |
221 {Ctrl_B, nv_page, NV_STS, BACKWARD}, | |
222 {Ctrl_C, nv_esc, 0, TRUE}, | |
223 {Ctrl_D, nv_halfpage, 0, 0}, | |
224 {Ctrl_E, nv_scroll_line, 0, TRUE}, | |
225 {Ctrl_F, nv_page, NV_STS, FORWARD}, | |
226 {Ctrl_G, nv_ctrlg, 0, 0}, | |
227 {Ctrl_H, nv_ctrlh, 0, 0}, | |
228 {Ctrl_I, nv_pcmark, 0, 0}, | |
229 {NL, nv_down, 0, FALSE}, | |
230 {Ctrl_K, nv_error, 0, 0}, | |
231 {Ctrl_L, nv_clear, 0, 0}, | |
376 | 232 {Ctrl_M, nv_down, 0, TRUE}, |
7 | 233 {Ctrl_N, nv_down, NV_STS, FALSE}, |
234 {Ctrl_O, nv_ctrlo, 0, 0}, | |
235 {Ctrl_P, nv_up, NV_STS, FALSE}, | |
167 | 236 {Ctrl_Q, nv_visual, 0, FALSE}, |
7 | 237 {Ctrl_R, nv_redo, 0, 0}, |
238 {Ctrl_S, nv_ignore, 0, 0}, | |
239 {Ctrl_T, nv_tagpop, NV_NCW, 0}, | |
240 {Ctrl_U, nv_halfpage, 0, 0}, | |
241 {Ctrl_V, nv_visual, 0, FALSE}, | |
242 {'V', nv_visual, 0, FALSE}, | |
243 {'v', nv_visual, 0, FALSE}, | |
244 {Ctrl_W, nv_window, 0, 0}, | |
245 {Ctrl_X, nv_addsub, 0, 0}, | |
246 {Ctrl_Y, nv_scroll_line, 0, FALSE}, | |
247 {Ctrl_Z, nv_suspend, 0, 0}, | |
248 {ESC, nv_esc, 0, FALSE}, | |
249 {Ctrl_BSL, nv_normal, NV_NCH_ALW, 0}, | |
250 {Ctrl_RSB, nv_ident, NV_NCW, 0}, | |
251 {Ctrl_HAT, nv_hat, NV_NCW, 0}, | |
252 {Ctrl__, nv_error, 0, 0}, | |
253 {' ', nv_right, 0, 0}, | |
254 {'!', nv_operator, 0, 0}, | |
255 {'"', nv_regname, NV_NCH_NOP|NV_KEEPREG, 0}, | |
256 {'#', nv_ident, 0, 0}, | |
257 {'$', nv_dollar, 0, 0}, | |
258 {'%', nv_percent, 0, 0}, | |
259 {'&', nv_optrans, 0, 0}, | |
260 {'\'', nv_gomark, NV_NCH_ALW, TRUE}, | |
261 {'(', nv_brace, 0, BACKWARD}, | |
262 {')', nv_brace, 0, FORWARD}, | |
263 {'*', nv_ident, 0, 0}, | |
264 {'+', nv_down, 0, TRUE}, | |
265 {',', nv_csearch, 0, TRUE}, | |
266 {'-', nv_up, 0, TRUE}, | |
267 {'.', nv_dot, NV_KEEPREG, 0}, | |
268 {'/', nv_search, 0, FALSE}, | |
269 {'0', nv_beginline, 0, 0}, | |
270 {'1', nv_ignore, 0, 0}, | |
271 {'2', nv_ignore, 0, 0}, | |
272 {'3', nv_ignore, 0, 0}, | |
273 {'4', nv_ignore, 0, 0}, | |
274 {'5', nv_ignore, 0, 0}, | |
275 {'6', nv_ignore, 0, 0}, | |
276 {'7', nv_ignore, 0, 0}, | |
277 {'8', nv_ignore, 0, 0}, | |
278 {'9', nv_ignore, 0, 0}, | |
279 {':', nv_colon, 0, 0}, | |
280 {';', nv_csearch, 0, FALSE}, | |
281 {'<', nv_operator, NV_RL, 0}, | |
282 {'=', nv_operator, 0, 0}, | |
283 {'>', nv_operator, NV_RL, 0}, | |
284 {'?', nv_search, 0, FALSE}, | |
285 {'@', nv_at, NV_NCH_NOP, FALSE}, | |
286 {'A', nv_edit, 0, 0}, | |
287 {'B', nv_bck_word, 0, 1}, | |
288 {'C', nv_abbrev, NV_KEEPREG, 0}, | |
289 {'D', nv_abbrev, NV_KEEPREG, 0}, | |
290 {'E', nv_wordcmd, 0, TRUE}, | |
291 {'F', nv_csearch, NV_NCH_ALW|NV_LANG, BACKWARD}, | |
292 {'G', nv_goto, 0, TRUE}, | |
293 {'H', nv_scroll, 0, 0}, | |
294 {'I', nv_edit, 0, 0}, | |
295 {'J', nv_join, 0, 0}, | |
296 {'K', nv_ident, 0, 0}, | |
297 {'L', nv_scroll, 0, 0}, | |
298 {'M', nv_scroll, 0, 0}, | |
299 {'N', nv_next, 0, SEARCH_REV}, | |
300 {'O', nv_open, 0, 0}, | |
301 {'P', nv_put, 0, 0}, | |
302 {'Q', nv_exmode, NV_NCW, 0}, | |
303 {'R', nv_Replace, 0, FALSE}, | |
304 {'S', nv_subst, NV_KEEPREG, 0}, | |
305 {'T', nv_csearch, NV_NCH_ALW|NV_LANG, BACKWARD}, | |
306 {'U', nv_Undo, 0, 0}, | |
307 {'W', nv_wordcmd, 0, TRUE}, | |
308 {'X', nv_abbrev, NV_KEEPREG, 0}, | |
309 {'Y', nv_abbrev, NV_KEEPREG, 0}, | |
310 {'Z', nv_Zet, NV_NCH_NOP|NV_NCW, 0}, | |
311 {'[', nv_brackets, NV_NCH_ALW, BACKWARD}, | |
312 {'\\', nv_error, 0, 0}, | |
313 {']', nv_brackets, NV_NCH_ALW, FORWARD}, | |
314 {'^', nv_beginline, 0, BL_WHITE | BL_FIX}, | |
315 {'_', nv_lineop, 0, 0}, | |
316 {'`', nv_gomark, NV_NCH_ALW, FALSE}, | |
317 {'a', nv_edit, NV_NCH, 0}, | |
318 {'b', nv_bck_word, 0, 0}, | |
319 {'c', nv_operator, 0, 0}, | |
320 {'d', nv_operator, 0, 0}, | |
321 {'e', nv_wordcmd, 0, FALSE}, | |
322 {'f', nv_csearch, NV_NCH_ALW|NV_LANG, FORWARD}, | |
323 {'g', nv_g_cmd, NV_NCH_ALW, FALSE}, | |
324 {'h', nv_left, NV_RL, 0}, | |
325 {'i', nv_edit, NV_NCH, 0}, | |
326 {'j', nv_down, 0, FALSE}, | |
327 {'k', nv_up, 0, FALSE}, | |
328 {'l', nv_right, NV_RL, 0}, | |
329 {'m', nv_mark, NV_NCH_NOP, 0}, | |
330 {'n', nv_next, 0, 0}, | |
331 {'o', nv_open, 0, 0}, | |
332 {'p', nv_put, 0, 0}, | |
333 {'q', nv_record, NV_NCH, 0}, | |
334 {'r', nv_replace, NV_NCH_NOP|NV_LANG, 0}, | |
335 {'s', nv_subst, NV_KEEPREG, 0}, | |
336 {'t', nv_csearch, NV_NCH_ALW|NV_LANG, FORWARD}, | |
337 {'u', nv_undo, 0, 0}, | |
338 {'w', nv_wordcmd, 0, FALSE}, | |
339 {'x', nv_abbrev, NV_KEEPREG, 0}, | |
340 {'y', nv_operator, 0, 0}, | |
341 {'z', nv_zet, NV_NCH_ALW, 0}, | |
342 {'{', nv_findpar, 0, BACKWARD}, | |
343 {'|', nv_pipe, 0, 0}, | |
344 {'}', nv_findpar, 0, FORWARD}, | |
345 {'~', nv_tilde, 0, 0}, | |
346 | |
347 /* pound sign */ | |
348 {POUND, nv_ident, 0, 0}, | |
349 #ifdef FEAT_MOUSE | |
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350 {K_MOUSEUP, nv_mousescroll, 0, MSCR_UP}, |
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351 {K_MOUSEDOWN, nv_mousescroll, 0, MSCR_DOWN}, |
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352 {K_MOUSELEFT, nv_mousescroll, 0, MSCR_LEFT}, |
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353 {K_MOUSERIGHT, nv_mousescroll, 0, MSCR_RIGHT}, |
7 | 354 {K_LEFTMOUSE, nv_mouse, 0, 0}, |
355 {K_LEFTMOUSE_NM, nv_mouse, 0, 0}, | |
356 {K_LEFTDRAG, nv_mouse, 0, 0}, | |
357 {K_LEFTRELEASE, nv_mouse, 0, 0}, | |
358 {K_LEFTRELEASE_NM, nv_mouse, 0, 0}, | |
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359 {K_MOUSEMOVE, nv_mouse, 0, 0}, |
7 | 360 {K_MIDDLEMOUSE, nv_mouse, 0, 0}, |
361 {K_MIDDLEDRAG, nv_mouse, 0, 0}, | |
362 {K_MIDDLERELEASE, nv_mouse, 0, 0}, | |
363 {K_RIGHTMOUSE, nv_mouse, 0, 0}, | |
364 {K_RIGHTDRAG, nv_mouse, 0, 0}, | |
365 {K_RIGHTRELEASE, nv_mouse, 0, 0}, | |
366 {K_X1MOUSE, nv_mouse, 0, 0}, | |
367 {K_X1DRAG, nv_mouse, 0, 0}, | |
368 {K_X1RELEASE, nv_mouse, 0, 0}, | |
369 {K_X2MOUSE, nv_mouse, 0, 0}, | |
370 {K_X2DRAG, nv_mouse, 0, 0}, | |
371 {K_X2RELEASE, nv_mouse, 0, 0}, | |
372 #endif | |
819 | 373 {K_IGNORE, nv_ignore, NV_KEEPREG, 0}, |
620 | 374 {K_NOP, nv_nop, 0, 0}, |
7 | 375 {K_INS, nv_edit, 0, 0}, |
376 {K_KINS, nv_edit, 0, 0}, | |
377 {K_BS, nv_ctrlh, 0, 0}, | |
378 {K_UP, nv_up, NV_SSS|NV_STS, FALSE}, | |
379 {K_S_UP, nv_page, NV_SS, BACKWARD}, | |
380 {K_DOWN, nv_down, NV_SSS|NV_STS, FALSE}, | |
381 {K_S_DOWN, nv_page, NV_SS, FORWARD}, | |
382 {K_LEFT, nv_left, NV_SSS|NV_STS|NV_RL, 0}, | |
383 {K_S_LEFT, nv_bck_word, NV_SS|NV_RL, 0}, | |
384 {K_C_LEFT, nv_bck_word, NV_SSS|NV_RL|NV_STS, 1}, | |
385 {K_RIGHT, nv_right, NV_SSS|NV_STS|NV_RL, 0}, | |
386 {K_S_RIGHT, nv_wordcmd, NV_SS|NV_RL, FALSE}, | |
387 {K_C_RIGHT, nv_wordcmd, NV_SSS|NV_RL|NV_STS, TRUE}, | |
388 {K_PAGEUP, nv_page, NV_SSS|NV_STS, BACKWARD}, | |
389 {K_KPAGEUP, nv_page, NV_SSS|NV_STS, BACKWARD}, | |
390 {K_PAGEDOWN, nv_page, NV_SSS|NV_STS, FORWARD}, | |
391 {K_KPAGEDOWN, nv_page, NV_SSS|NV_STS, FORWARD}, | |
392 {K_END, nv_end, NV_SSS|NV_STS, FALSE}, | |
393 {K_KEND, nv_end, NV_SSS|NV_STS, FALSE}, | |
394 {K_S_END, nv_end, NV_SS, FALSE}, | |
395 {K_C_END, nv_end, NV_SSS|NV_STS, TRUE}, | |
396 {K_HOME, nv_home, NV_SSS|NV_STS, 0}, | |
397 {K_KHOME, nv_home, NV_SSS|NV_STS, 0}, | |
398 {K_S_HOME, nv_home, NV_SS, 0}, | |
399 {K_C_HOME, nv_goto, NV_SSS|NV_STS, FALSE}, | |
400 {K_DEL, nv_abbrev, 0, 0}, | |
401 {K_KDEL, nv_abbrev, 0, 0}, | |
402 {K_UNDO, nv_kundo, 0, 0}, | |
403 {K_HELP, nv_help, NV_NCW, 0}, | |
404 {K_F1, nv_help, NV_NCW, 0}, | |
405 {K_XF1, nv_help, NV_NCW, 0}, | |
406 {K_SELECT, nv_select, 0, 0}, | |
407 #ifdef FEAT_GUI | |
408 {K_VER_SCROLLBAR, nv_ver_scrollbar, 0, 0}, | |
409 {K_HOR_SCROLLBAR, nv_hor_scrollbar, 0, 0}, | |
410 #endif | |
685 | 411 #ifdef FEAT_GUI_TABLINE |
412 {K_TABLINE, nv_tabline, 0, 0}, | |
686 | 413 {K_TABMENU, nv_tabmenu, 0, 0}, |
685 | 414 #endif |
7 | 415 #ifdef FEAT_FKMAP |
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416 {K_F8, farsi_f8, 0, 0}, |
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417 {K_F9, farsi_f9, 0, 0}, |
7 | 418 #endif |
419 #ifdef FEAT_NETBEANS_INTG | |
420 {K_F21, nv_nbcmd, NV_NCH_ALW, 0}, | |
421 #endif | |
422 #ifdef FEAT_DND | |
423 {K_DROP, nv_drop, NV_STS, 0}, | |
424 #endif | |
819 | 425 {K_CURSORHOLD, nv_cursorhold, NV_KEEPREG, 0}, |
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426 {K_PS, nv_edit, 0, 0}, |
7 | 427 }; |
428 | |
429 /* Number of commands in nv_cmds[]. */ | |
430 #define NV_CMDS_SIZE (sizeof(nv_cmds) / sizeof(struct nv_cmd)) | |
431 | |
432 /* Sorted index of commands in nv_cmds[]. */ | |
433 static short nv_cmd_idx[NV_CMDS_SIZE]; | |
434 | |
435 /* The highest index for which | |
436 * nv_cmds[idx].cmd_char == nv_cmd_idx[nv_cmds[idx].cmd_char] */ | |
437 static int nv_max_linear; | |
438 | |
439 /* | |
440 * Compare functions for qsort() below, that checks the command character | |
441 * through the index in nv_cmd_idx[]. | |
442 */ | |
443 static int | |
444 #ifdef __BORLANDC__ | |
445 _RTLENTRYF | |
446 #endif | |
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447 nv_compare(const void *s1, const void *s2) |
7 | 448 { |
449 int c1, c2; | |
450 | |
451 /* The commands are sorted on absolute value. */ | |
452 c1 = nv_cmds[*(const short *)s1].cmd_char; | |
453 c2 = nv_cmds[*(const short *)s2].cmd_char; | |
454 if (c1 < 0) | |
455 c1 = -c1; | |
456 if (c2 < 0) | |
457 c2 = -c2; | |
458 return c1 - c2; | |
459 } | |
460 | |
461 /* | |
462 * Initialize the nv_cmd_idx[] table. | |
463 */ | |
464 void | |
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465 init_normal_cmds(void) |
7 | 466 { |
467 int i; | |
468 | |
469 /* Fill the index table with a one to one relation. */ | |
1877 | 470 for (i = 0; i < (int)NV_CMDS_SIZE; ++i) |
7 | 471 nv_cmd_idx[i] = i; |
472 | |
473 /* Sort the commands by the command character. */ | |
474 qsort((void *)&nv_cmd_idx, (size_t)NV_CMDS_SIZE, sizeof(short), nv_compare); | |
475 | |
476 /* Find the first entry that can't be indexed by the command character. */ | |
1877 | 477 for (i = 0; i < (int)NV_CMDS_SIZE; ++i) |
7 | 478 if (i != nv_cmds[nv_cmd_idx[i]].cmd_char) |
479 break; | |
480 nv_max_linear = i - 1; | |
481 } | |
482 | |
483 /* | |
484 * Search for a command in the commands table. | |
485 * Returns -1 for invalid command. | |
486 */ | |
487 static int | |
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488 find_command(int cmdchar) |
7 | 489 { |
490 int i; | |
491 int idx; | |
492 int top, bot; | |
493 int c; | |
494 | |
495 #ifdef FEAT_MBYTE | |
496 /* A multi-byte character is never a command. */ | |
497 if (cmdchar >= 0x100) | |
498 return -1; | |
499 #endif | |
500 | |
501 /* We use the absolute value of the character. Special keys have a | |
502 * negative value, but are sorted on their absolute value. */ | |
503 if (cmdchar < 0) | |
504 cmdchar = -cmdchar; | |
505 | |
506 /* If the character is in the first part: The character is the index into | |
507 * nv_cmd_idx[]. */ | |
508 if (cmdchar <= nv_max_linear) | |
509 return nv_cmd_idx[cmdchar]; | |
510 | |
511 /* Perform a binary search. */ | |
512 bot = nv_max_linear + 1; | |
513 top = NV_CMDS_SIZE - 1; | |
514 idx = -1; | |
515 while (bot <= top) | |
516 { | |
517 i = (top + bot) / 2; | |
518 c = nv_cmds[nv_cmd_idx[i]].cmd_char; | |
519 if (c < 0) | |
520 c = -c; | |
521 if (cmdchar == c) | |
522 { | |
523 idx = nv_cmd_idx[i]; | |
524 break; | |
525 } | |
526 if (cmdchar > c) | |
527 bot = i + 1; | |
528 else | |
529 top = i - 1; | |
530 } | |
531 return idx; | |
532 } | |
533 | |
534 /* | |
535 * Execute a command in Normal mode. | |
536 */ | |
537 void | |
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538 normal_cmd( |
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539 oparg_T *oap, |
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540 int toplevel UNUSED) /* TRUE when called from main() */ |
7 | 541 { |
542 cmdarg_T ca; /* command arguments */ | |
543 int c; | |
544 int ctrl_w = FALSE; /* got CTRL-W command */ | |
545 int old_col = curwin->w_curswant; | |
546 #ifdef FEAT_CMDL_INFO | |
547 int need_flushbuf; /* need to call out_flush() */ | |
548 #endif | |
549 pos_T old_pos; /* cursor position before command */ | |
550 int mapped_len; | |
551 static int old_mapped_len = 0; | |
552 int idx; | |
1751 | 553 #ifdef FEAT_EVAL |
554 int set_prevcount = FALSE; | |
555 #endif | |
7 | 556 |
557 vim_memset(&ca, 0, sizeof(ca)); /* also resets ca.retval */ | |
558 ca.oap = oap; | |
1692 | 559 |
560 /* Use a count remembered from before entering an operator. After typing | |
561 * "3d" we return from normal_cmd() and come back here, the "3" is | |
562 * remembered in "opcount". */ | |
7 | 563 ca.opcount = opcount; |
564 | |
565 /* | |
566 * If there is an operator pending, then the command we take this time | |
567 * will terminate it. Finish_op tells us to finish the operation before | |
568 * returning this time (unless the operation was cancelled). | |
569 */ | |
570 #ifdef CURSOR_SHAPE | |
571 c = finish_op; | |
572 #endif | |
573 finish_op = (oap->op_type != OP_NOP); | |
574 #ifdef CURSOR_SHAPE | |
575 if (finish_op != c) | |
576 { | |
577 ui_cursor_shape(); /* may show different cursor shape */ | |
578 # ifdef FEAT_MOUSESHAPE | |
579 update_mouseshape(-1); | |
580 # endif | |
581 } | |
582 #endif | |
583 | |
1692 | 584 /* When not finishing an operator and no register name typed, reset the |
585 * count. */ | |
7 | 586 if (!finish_op && !oap->regname) |
1751 | 587 { |
7 | 588 ca.opcount = 0; |
1751 | 589 #ifdef FEAT_EVAL |
590 set_prevcount = TRUE; | |
591 #endif | |
592 } | |
7 | 593 |
1692 | 594 /* Restore counts from before receiving K_CURSORHOLD. This means after |
595 * typing "3", handling K_CURSORHOLD and then typing "2" we get "32", not | |
596 * "3 * 2". */ | |
597 if (oap->prev_opcount > 0 || oap->prev_count0 > 0) | |
598 { | |
599 ca.opcount = oap->prev_opcount; | |
600 ca.count0 = oap->prev_count0; | |
601 oap->prev_opcount = 0; | |
602 oap->prev_count0 = 0; | |
603 } | |
604 | |
7 | 605 mapped_len = typebuf_maplen(); |
606 | |
607 State = NORMAL_BUSY; | |
608 #ifdef USE_ON_FLY_SCROLL | |
609 dont_scroll = FALSE; /* allow scrolling here */ | |
610 #endif | |
611 | |
2667 | 612 #ifdef FEAT_EVAL |
613 /* Set v:count here, when called from main() and not a stuffed | |
614 * command, so that v:count can be used in an expression mapping | |
5649 | 615 * when there is no count. Do set it for redo. */ |
616 if (toplevel && readbuf1_empty()) | |
2667 | 617 set_vcount_ca(&ca, &set_prevcount); |
618 #endif | |
619 | |
7 | 620 /* |
621 * Get the command character from the user. | |
622 */ | |
623 c = safe_vgetc(); | |
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624 LANGMAP_ADJUST(c, get_real_state() != SELECTMODE); |
7 | 625 |
626 /* | |
627 * If a mapping was started in Visual or Select mode, remember the length | |
628 * of the mapping. This is used below to not return to Insert mode for as | |
629 * long as the mapping is being executed. | |
630 */ | |
631 if (restart_edit == 0) | |
632 old_mapped_len = 0; | |
633 else if (old_mapped_len | |
819 | 634 || (VIsual_active && mapped_len == 0 && typebuf_maplen() > 0)) |
7 | 635 old_mapped_len = typebuf_maplen(); |
636 | |
637 if (c == NUL) | |
638 c = K_ZERO; | |
639 | |
640 /* | |
641 * In Select mode, typed text replaces the selection. | |
642 */ | |
643 if (VIsual_active | |
644 && VIsual_select | |
645 && (vim_isprintc(c) || c == NL || c == CAR || c == K_KENTER)) | |
646 { | |
275 | 647 /* Fake a "c"hange command. When "restart_edit" is set (e.g., because |
648 * 'insertmode' is set) fake a "d"elete command, Insert mode will | |
649 * restart automatically. | |
1051 | 650 * Insert the typed character in the typeahead buffer, so that it can |
651 * be mapped in Insert mode. Required for ":lmap" to work. */ | |
852 | 652 ins_char_typebuf(c); |
275 | 653 if (restart_edit != 0) |
654 c = 'd'; | |
655 else | |
656 c = 'c'; | |
695 | 657 msg_nowait = TRUE; /* don't delay going to insert mode */ |
4472 | 658 old_mapped_len = 0; /* do go to Insert mode */ |
7 | 659 } |
660 | |
661 #ifdef FEAT_CMDL_INFO | |
662 need_flushbuf = add_to_showcmd(c); | |
663 #endif | |
664 | |
665 getcount: | |
666 if (!(VIsual_active && VIsual_select)) | |
667 { | |
668 /* | |
669 * Handle a count before a command and compute ca.count0. | |
670 * Note that '0' is a command and not the start of a count, but it's | |
671 * part of a count after other digits. | |
672 */ | |
673 while ( (c >= '1' && c <= '9') | |
674 || (ca.count0 != 0 && (c == K_DEL || c == K_KDEL || c == '0'))) | |
675 { | |
676 if (c == K_DEL || c == K_KDEL) | |
677 { | |
678 ca.count0 /= 10; | |
679 #ifdef FEAT_CMDL_INFO | |
680 del_from_showcmd(4); /* delete the digit and ~@% */ | |
681 #endif | |
682 } | |
683 else | |
684 ca.count0 = ca.count0 * 10 + (c - '0'); | |
685 if (ca.count0 < 0) /* got too large! */ | |
686 ca.count0 = 999999999L; | |
1425 | 687 #ifdef FEAT_EVAL |
688 /* Set v:count here, when called from main() and not a stuffed | |
689 * command, so that v:count can be used in an expression mapping | |
5649 | 690 * right after the count. Do set it for redo. */ |
691 if (toplevel && readbuf1_empty()) | |
2667 | 692 set_vcount_ca(&ca, &set_prevcount); |
1425 | 693 #endif |
7 | 694 if (ctrl_w) |
695 { | |
696 ++no_mapping; | |
697 ++allow_keys; /* no mapping for nchar, but keys */ | |
698 } | |
699 ++no_zero_mapping; /* don't map zero here */ | |
1389 | 700 c = plain_vgetc(); |
7 | 701 LANGMAP_ADJUST(c, TRUE); |
702 --no_zero_mapping; | |
703 if (ctrl_w) | |
704 { | |
705 --no_mapping; | |
706 --allow_keys; | |
707 } | |
708 #ifdef FEAT_CMDL_INFO | |
709 need_flushbuf |= add_to_showcmd(c); | |
710 #endif | |
711 } | |
712 | |
713 /* | |
714 * If we got CTRL-W there may be a/another count | |
715 */ | |
716 if (c == Ctrl_W && !ctrl_w && oap->op_type == OP_NOP) | |
717 { | |
718 ctrl_w = TRUE; | |
719 ca.opcount = ca.count0; /* remember first count */ | |
720 ca.count0 = 0; | |
721 ++no_mapping; | |
722 ++allow_keys; /* no mapping for nchar, but keys */ | |
1389 | 723 c = plain_vgetc(); /* get next character */ |
7 | 724 LANGMAP_ADJUST(c, TRUE); |
725 --no_mapping; | |
726 --allow_keys; | |
727 #ifdef FEAT_CMDL_INFO | |
728 need_flushbuf |= add_to_showcmd(c); | |
729 #endif | |
730 goto getcount; /* jump back */ | |
731 } | |
732 } | |
733 | |
1692 | 734 if (c == K_CURSORHOLD) |
735 { | |
736 /* Save the count values so that ca.opcount and ca.count0 are exactly | |
737 * the same when coming back here after handling K_CURSORHOLD. */ | |
738 oap->prev_opcount = ca.opcount; | |
739 oap->prev_count0 = ca.count0; | |
740 } | |
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741 else if (ca.opcount != 0) |
1692 | 742 { |
743 /* | |
744 * If we're in the middle of an operator (including after entering a | |
745 * yank buffer with '"') AND we had a count before the operator, then | |
746 * that count overrides the current value of ca.count0. | |
747 * What this means effectively, is that commands like "3dw" get turned | |
748 * into "d3w" which makes things fall into place pretty neatly. | |
749 * If you give a count before AND after the operator, they are | |
750 * multiplied. | |
751 */ | |
7 | 752 if (ca.count0) |
753 ca.count0 *= ca.opcount; | |
754 else | |
755 ca.count0 = ca.opcount; | |
756 } | |
757 | |
758 /* | |
759 * Always remember the count. It will be set to zero (on the next call, | |
760 * above) when there is no pending operator. | |
761 * When called from main(), save the count for use by the "count" built-in | |
762 * variable. | |
763 */ | |
764 ca.opcount = ca.count0; | |
765 ca.count1 = (ca.count0 == 0 ? 1 : ca.count0); | |
766 | |
767 #ifdef FEAT_EVAL | |
768 /* | |
769 * Only set v:count when called from main() and not a stuffed command. | |
5649 | 770 * Do set it for redo. |
7 | 771 */ |
5649 | 772 if (toplevel && readbuf1_empty()) |
1751 | 773 set_vcount(ca.count0, ca.count1, set_prevcount); |
7 | 774 #endif |
775 | |
776 /* | |
777 * Find the command character in the table of commands. | |
778 * For CTRL-W we already got nchar when looking for a count. | |
779 */ | |
780 if (ctrl_w) | |
781 { | |
782 ca.nchar = c; | |
783 ca.cmdchar = Ctrl_W; | |
784 } | |
785 else | |
786 ca.cmdchar = c; | |
787 idx = find_command(ca.cmdchar); | |
788 if (idx < 0) | |
789 { | |
790 /* Not a known command: beep. */ | |
791 clearopbeep(oap); | |
792 goto normal_end; | |
793 } | |
631 | 794 |
633 | 795 if (text_locked() && (nv_cmds[idx].cmd_flags & NV_NCW)) |
631 | 796 { |
5848 | 797 /* This command is not allowed while editing a cmdline: beep. */ |
7 | 798 clearopbeep(oap); |
633 | 799 text_locked_msg(); |
7 | 800 goto normal_end; |
801 } | |
819 | 802 if ((nv_cmds[idx].cmd_flags & NV_NCW) && curbuf_locked()) |
803 goto normal_end; | |
7 | 804 |
805 /* | |
806 * In Visual/Select mode, a few keys are handled in a special way. | |
807 */ | |
808 if (VIsual_active) | |
809 { | |
810 /* when 'keymodel' contains "stopsel" may stop Select/Visual mode */ | |
811 if (km_stopsel | |
812 && (nv_cmds[idx].cmd_flags & NV_STS) | |
813 && !(mod_mask & MOD_MASK_SHIFT)) | |
814 { | |
815 end_visual_mode(); | |
816 redraw_curbuf_later(INVERTED); | |
817 } | |
818 | |
819 /* Keys that work different when 'keymodel' contains "startsel" */ | |
820 if (km_startsel) | |
821 { | |
822 if (nv_cmds[idx].cmd_flags & NV_SS) | |
823 { | |
824 unshift_special(&ca); | |
825 idx = find_command(ca.cmdchar); | |
840 | 826 if (idx < 0) |
827 { | |
828 /* Just in case */ | |
829 clearopbeep(oap); | |
830 goto normal_end; | |
831 } | |
7 | 832 } |
833 else if ((nv_cmds[idx].cmd_flags & NV_SSS) | |
834 && (mod_mask & MOD_MASK_SHIFT)) | |
835 { | |
836 mod_mask &= ~MOD_MASK_SHIFT; | |
837 } | |
838 } | |
839 } | |
840 | |
841 #ifdef FEAT_RIGHTLEFT | |
842 if (curwin->w_p_rl && KeyTyped && !KeyStuffed | |
843 && (nv_cmds[idx].cmd_flags & NV_RL)) | |
844 { | |
845 /* Invert horizontal movements and operations. Only when typed by the | |
846 * user directly, not when the result of a mapping or "x" translated | |
847 * to "dl". */ | |
848 switch (ca.cmdchar) | |
849 { | |
850 case 'l': ca.cmdchar = 'h'; break; | |
851 case K_RIGHT: ca.cmdchar = K_LEFT; break; | |
852 case K_S_RIGHT: ca.cmdchar = K_S_LEFT; break; | |
853 case K_C_RIGHT: ca.cmdchar = K_C_LEFT; break; | |
854 case 'h': ca.cmdchar = 'l'; break; | |
855 case K_LEFT: ca.cmdchar = K_RIGHT; break; | |
856 case K_S_LEFT: ca.cmdchar = K_S_RIGHT; break; | |
857 case K_C_LEFT: ca.cmdchar = K_C_RIGHT; break; | |
858 case '>': ca.cmdchar = '<'; break; | |
859 case '<': ca.cmdchar = '>'; break; | |
860 } | |
861 idx = find_command(ca.cmdchar); | |
862 } | |
863 #endif | |
864 | |
865 /* | |
866 * Get an additional character if we need one. | |
867 */ | |
868 if ((nv_cmds[idx].cmd_flags & NV_NCH) | |
869 && (((nv_cmds[idx].cmd_flags & NV_NCH_NOP) == NV_NCH_NOP | |
870 && oap->op_type == OP_NOP) | |
871 || (nv_cmds[idx].cmd_flags & NV_NCH_ALW) == NV_NCH_ALW | |
872 || (ca.cmdchar == 'q' | |
873 && oap->op_type == OP_NOP | |
874 && !Recording | |
875 && !Exec_reg) | |
876 || ((ca.cmdchar == 'a' || ca.cmdchar == 'i') | |
5735 | 877 && (oap->op_type != OP_NOP || VIsual_active)))) |
7 | 878 { |
879 int *cp; | |
880 int repl = FALSE; /* get character for replace mode */ | |
881 int lit = FALSE; /* get extra character literally */ | |
882 int langmap_active = FALSE; /* using :lmap mappings */ | |
883 int lang; /* getting a text character */ | |
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884 #ifdef HAVE_INPUT_METHOD |
7 | 885 int save_smd; /* saved value of p_smd */ |
886 #endif | |
887 | |
888 ++no_mapping; | |
889 ++allow_keys; /* no mapping for nchar, but allow key codes */ | |
1343 | 890 /* Don't generate a CursorHold event here, most commands can't handle |
891 * it, e.g., nv_replace(), nv_csearch(). */ | |
892 did_cursorhold = TRUE; | |
7 | 893 if (ca.cmdchar == 'g') |
894 { | |
895 /* | |
896 * For 'g' get the next character now, so that we can check for | |
897 * "gr", "g'" and "g`". | |
898 */ | |
1389 | 899 ca.nchar = plain_vgetc(); |
7 | 900 LANGMAP_ADJUST(ca.nchar, TRUE); |
901 #ifdef FEAT_CMDL_INFO | |
902 need_flushbuf |= add_to_showcmd(ca.nchar); | |
903 #endif | |
904 if (ca.nchar == 'r' || ca.nchar == '\'' || ca.nchar == '`' | |
5523 | 905 || ca.nchar == Ctrl_BSL) |
7 | 906 { |
907 cp = &ca.extra_char; /* need to get a third character */ | |
908 if (ca.nchar != 'r') | |
909 lit = TRUE; /* get it literally */ | |
910 else | |
911 repl = TRUE; /* get it in replace mode */ | |
912 } | |
913 else | |
914 cp = NULL; /* no third character needed */ | |
915 } | |
916 else | |
917 { | |
918 if (ca.cmdchar == 'r') /* get it in replace mode */ | |
919 repl = TRUE; | |
920 cp = &ca.nchar; | |
921 } | |
922 lang = (repl || (nv_cmds[idx].cmd_flags & NV_LANG)); | |
923 | |
924 /* | |
925 * Get a second or third character. | |
926 */ | |
927 if (cp != NULL) | |
928 { | |
929 #ifdef CURSOR_SHAPE | |
930 if (repl) | |
931 { | |
932 State = REPLACE; /* pretend Replace mode */ | |
933 ui_cursor_shape(); /* show different cursor shape */ | |
934 } | |
935 #endif | |
936 if (lang && curbuf->b_p_iminsert == B_IMODE_LMAP) | |
937 { | |
938 /* Allow mappings defined with ":lmap". */ | |
939 --no_mapping; | |
940 --allow_keys; | |
941 if (repl) | |
942 State = LREPLACE; | |
943 else | |
944 State = LANGMAP; | |
945 langmap_active = TRUE; | |
946 } | |
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947 #ifdef HAVE_INPUT_METHOD |
7 | 948 save_smd = p_smd; |
949 p_smd = FALSE; /* Don't let the IM code show the mode here */ | |
950 if (lang && curbuf->b_p_iminsert == B_IMODE_IM) | |
951 im_set_active(TRUE); | |
952 #endif | |
953 | |
1389 | 954 *cp = plain_vgetc(); |
7 | 955 |
956 if (langmap_active) | |
957 { | |
958 /* Undo the decrement done above */ | |
959 ++no_mapping; | |
960 ++allow_keys; | |
961 State = NORMAL_BUSY; | |
962 } | |
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963 #ifdef HAVE_INPUT_METHOD |
7 | 964 if (lang) |
965 { | |
966 if (curbuf->b_p_iminsert != B_IMODE_LMAP) | |
967 im_save_status(&curbuf->b_p_iminsert); | |
968 im_set_active(FALSE); | |
969 } | |
970 p_smd = save_smd; | |
971 #endif | |
972 #ifdef CURSOR_SHAPE | |
973 State = NORMAL_BUSY; | |
974 #endif | |
975 #ifdef FEAT_CMDL_INFO | |
976 need_flushbuf |= add_to_showcmd(*cp); | |
977 #endif | |
978 | |
979 if (!lit) | |
980 { | |
981 #ifdef FEAT_DIGRAPHS | |
982 /* Typing CTRL-K gets a digraph. */ | |
983 if (*cp == Ctrl_K | |
984 && ((nv_cmds[idx].cmd_flags & NV_LANG) | |
985 || cp == &ca.extra_char) | |
986 && vim_strchr(p_cpo, CPO_DIGRAPH) == NULL) | |
987 { | |
988 c = get_digraph(FALSE); | |
989 if (c > 0) | |
990 { | |
991 *cp = c; | |
992 # ifdef FEAT_CMDL_INFO | |
993 /* Guessing how to update showcmd here... */ | |
994 del_from_showcmd(3); | |
995 need_flushbuf |= add_to_showcmd(*cp); | |
996 # endif | |
997 } | |
998 } | |
999 #endif | |
1000 | |
1001 /* adjust chars > 127, except after "tTfFr" commands */ | |
1002 LANGMAP_ADJUST(*cp, !lang); | |
1003 #ifdef FEAT_RIGHTLEFT | |
1004 /* adjust Hebrew mapped char */ | |
1005 if (p_hkmap && lang && KeyTyped) | |
1006 *cp = hkmap(*cp); | |
1007 # ifdef FEAT_FKMAP | |
1008 /* adjust Farsi mapped char */ | |
1009 if (p_fkmap && lang && KeyTyped) | |
1010 *cp = fkmap(*cp); | |
1011 # endif | |
1012 #endif | |
1013 } | |
1014 | |
1015 /* | |
1016 * When the next character is CTRL-\ a following CTRL-N means the | |
1017 * command is aborted and we go to Normal mode. | |
1018 */ | |
1019 if (cp == &ca.extra_char | |
1020 && ca.nchar == Ctrl_BSL | |
1021 && (ca.extra_char == Ctrl_N || ca.extra_char == Ctrl_G)) | |
1022 { | |
1023 ca.cmdchar = Ctrl_BSL; | |
1024 ca.nchar = ca.extra_char; | |
1025 idx = find_command(ca.cmdchar); | |
1026 } | |
3908 | 1027 else if ((ca.nchar == 'n' || ca.nchar == 'N') && ca.cmdchar == 'g') |
3896 | 1028 ca.oap->op_type = get_op_type(*cp, NUL); |
7 | 1029 else if (*cp == Ctrl_BSL) |
1030 { | |
1031 long towait = (p_ttm >= 0 ? p_ttm : p_tm); | |
1032 | |
1033 /* There is a busy wait here when typing "f<C-\>" and then | |
1034 * something different from CTRL-N. Can't be avoided. */ | |
1035 while ((c = vpeekc()) <= 0 && towait > 0L) | |
1036 { | |
1037 do_sleep(towait > 50L ? 50L : towait); | |
1038 towait -= 50L; | |
1039 } | |
1040 if (c > 0) | |
1041 { | |
1389 | 1042 c = plain_vgetc(); |
7 | 1043 if (c != Ctrl_N && c != Ctrl_G) |
1044 vungetc(c); | |
1045 else | |
1046 { | |
1047 ca.cmdchar = Ctrl_BSL; | |
1048 ca.nchar = c; | |
1049 idx = find_command(ca.cmdchar); | |
1050 } | |
1051 } | |
1052 } | |
1053 | |
1054 #ifdef FEAT_MBYTE | |
1055 /* When getting a text character and the next character is a | |
1056 * multi-byte character, it could be a composing character. | |
6071 | 1057 * However, don't wait for it to arrive. Also, do enable mapping, |
1058 * because if it's put back with vungetc() it's too late to apply | |
1059 * mapping. */ | |
1060 --no_mapping; | |
7 | 1061 while (enc_utf8 && lang && (c = vpeekc()) > 0 |
1062 && (c >= 0x100 || MB_BYTE2LEN(vpeekc()) > 1)) | |
1063 { | |
1389 | 1064 c = plain_vgetc(); |
7 | 1065 if (!utf_iscomposing(c)) |
1066 { | |
1067 vungetc(c); /* it wasn't, put it back */ | |
1068 break; | |
1069 } | |
1070 else if (ca.ncharC1 == 0) | |
1071 ca.ncharC1 = c; | |
1072 else | |
1073 ca.ncharC2 = c; | |
1074 } | |
6071 | 1075 ++no_mapping; |
7 | 1076 #endif |
1077 } | |
1078 --no_mapping; | |
1079 --allow_keys; | |
1080 } | |
1081 | |
1082 #ifdef FEAT_CMDL_INFO | |
1083 /* | |
1084 * Flush the showcmd characters onto the screen so we can see them while | |
1085 * the command is being executed. Only do this when the shown command was | |
1086 * actually displayed, otherwise this will slow down a lot when executing | |
1087 * mappings. | |
1088 */ | |
1089 if (need_flushbuf) | |
1090 out_flush(); | |
1091 #endif | |
1727 | 1092 if (ca.cmdchar != K_IGNORE) |
1093 did_cursorhold = FALSE; | |
7 | 1094 |
1095 State = NORMAL; | |
1096 | |
1097 if (ca.nchar == ESC) | |
1098 { | |
1099 clearop(oap); | |
1100 if (restart_edit == 0 && goto_im()) | |
1101 restart_edit = 'a'; | |
1102 goto normal_end; | |
1103 } | |
1104 | |
24 | 1105 if (ca.cmdchar != K_IGNORE) |
1106 { | |
1107 msg_didout = FALSE; /* don't scroll screen up for normal command */ | |
1108 msg_col = 0; | |
1109 } | |
7 | 1110 |
1111 old_pos = curwin->w_cursor; /* remember where cursor was */ | |
1112 | |
1113 /* When 'keymodel' contains "startsel" some keys start Select/Visual | |
1114 * mode. */ | |
1115 if (!VIsual_active && km_startsel) | |
1116 { | |
1117 if (nv_cmds[idx].cmd_flags & NV_SS) | |
1118 { | |
1119 start_selection(); | |
1120 unshift_special(&ca); | |
1121 idx = find_command(ca.cmdchar); | |
1122 } | |
1123 else if ((nv_cmds[idx].cmd_flags & NV_SSS) | |
1124 && (mod_mask & MOD_MASK_SHIFT)) | |
1125 { | |
1126 start_selection(); | |
1127 mod_mask &= ~MOD_MASK_SHIFT; | |
1128 } | |
1129 } | |
1130 | |
1131 /* | |
1132 * Execute the command! | |
1133 * Call the command function found in the commands table. | |
1134 */ | |
1135 ca.arg = nv_cmds[idx].cmd_arg; | |
1136 (nv_cmds[idx].cmd_func)(&ca); | |
1137 | |
1138 /* | |
1139 * If we didn't start or finish an operator, reset oap->regname, unless we | |
1140 * need it later. | |
1141 */ | |
1142 if (!finish_op | |
1143 && !oap->op_type | |
1144 && (idx < 0 || !(nv_cmds[idx].cmd_flags & NV_KEEPREG))) | |
1145 { | |
1146 clearop(oap); | |
1147 #ifdef FEAT_EVAL | |
2821 | 1148 { |
1149 int regname = 0; | |
2829 | 1150 |
2821 | 1151 /* Adjust the register according to 'clipboard', so that when |
1152 * "unnamed" is present it becomes '*' or '+' instead of '"'. */ | |
2829 | 1153 # ifdef FEAT_CLIPBOARD |
2821 | 1154 adjust_clip_reg(®name); |
2829 | 1155 # endif |
2821 | 1156 set_reg_var(regname); |
1157 } | |
7 | 1158 #endif |
1159 } | |
1160 | |
570 | 1161 /* Get the length of mapped chars again after typing a count, second |
36 | 1162 * character or "z333<cr>". */ |
1163 if (old_mapped_len > 0) | |
1164 old_mapped_len = typebuf_maplen(); | |
1165 | |
7 | 1166 /* |
1167 * If an operation is pending, handle it... | |
1168 */ | |
1169 do_pending_operator(&ca, old_col, FALSE); | |
1170 | |
1171 /* | |
1172 * Wait for a moment when a message is displayed that will be overwritten | |
1173 * by the mode message. | |
1174 * In Visual mode and with "^O" in Insert mode, a short message will be | |
1175 * overwritten by the mode message. Wait a bit, until a key is hit. | |
1176 * In Visual mode, it's more important to keep the Visual area updated | |
1177 * than keeping a message (e.g. from a /pat search). | |
1178 * Only do this if the command was typed, not from a mapping. | |
1179 * Don't wait when emsg_silent is non-zero. | |
1180 * Also wait a bit after an error message, e.g. for "^O:". | |
1181 * Don't redraw the screen, it would remove the message. | |
1182 */ | |
1183 if ( ((p_smd | |
641 | 1184 && msg_silent == 0 |
7 | 1185 && (restart_edit != 0 |
1186 || (VIsual_active | |
1187 && old_pos.lnum == curwin->w_cursor.lnum | |
1188 && old_pos.col == curwin->w_cursor.col) | |
1189 ) | |
1190 && (clear_cmdline | |
1191 || redraw_cmdline) | |
1192 && (msg_didout || (msg_didany && msg_scroll)) | |
1193 && !msg_nowait | |
1194 && KeyTyped) | |
1195 || (restart_edit != 0 | |
1196 && !VIsual_active | |
1197 && (msg_scroll | |
1198 || emsg_on_display))) | |
1199 && oap->regname == 0 | |
1200 && !(ca.retval & CA_COMMAND_BUSY) | |
1201 && stuff_empty() | |
1202 && typebuf_typed() | |
1203 && emsg_silent == 0 | |
1204 && !did_wait_return | |
1205 && oap->op_type == OP_NOP) | |
1206 { | |
1207 int save_State = State; | |
1208 | |
1209 /* Draw the cursor with the right shape here */ | |
1210 if (restart_edit != 0) | |
1211 State = INSERT; | |
1212 | |
1213 /* If need to redraw, and there is a "keep_msg", redraw before the | |
1214 * delay */ | |
1215 if (must_redraw && keep_msg != NULL && !emsg_on_display) | |
1216 { | |
1217 char_u *kmsg; | |
1218 | |
1219 kmsg = keep_msg; | |
1220 keep_msg = NULL; | |
1221 /* showmode() will clear keep_msg, but we want to use it anyway */ | |
1222 update_screen(0); | |
1223 /* now reset it, otherwise it's put in the history again */ | |
1224 keep_msg = kmsg; | |
1225 msg_attr(kmsg, keep_msg_attr); | |
1226 vim_free(kmsg); | |
1227 } | |
1228 setcursor(); | |
1229 cursor_on(); | |
1230 out_flush(); | |
1231 if (msg_scroll || emsg_on_display) | |
1232 ui_delay(1000L, TRUE); /* wait at least one second */ | |
1233 ui_delay(3000L, FALSE); /* wait up to three seconds */ | |
1234 State = save_State; | |
1235 | |
1236 msg_scroll = FALSE; | |
1237 emsg_on_display = FALSE; | |
1238 } | |
1239 | |
1240 /* | |
1241 * Finish up after executing a Normal mode command. | |
1242 */ | |
1243 normal_end: | |
1244 | |
1245 msg_nowait = FALSE; | |
1246 | |
1247 /* Reset finish_op, in case it was set */ | |
1248 #ifdef CURSOR_SHAPE | |
1249 c = finish_op; | |
1250 #endif | |
1251 finish_op = FALSE; | |
1252 #ifdef CURSOR_SHAPE | |
1253 /* Redraw the cursor with another shape, if we were in Operator-pending | |
1254 * mode or did a replace command. */ | |
1255 if (c || ca.cmdchar == 'r') | |
1256 { | |
1257 ui_cursor_shape(); /* may show different cursor shape */ | |
1258 # ifdef FEAT_MOUSESHAPE | |
1259 update_mouseshape(-1); | |
1260 # endif | |
1261 } | |
1262 #endif | |
1263 | |
1264 #ifdef FEAT_CMDL_INFO | |
1692 | 1265 if (oap->op_type == OP_NOP && oap->regname == 0 |
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1266 && ca.cmdchar != K_CURSORHOLD) |
7 | 1267 clear_showcmd(); |
1268 #endif | |
1269 | |
1270 checkpcmark(); /* check if we moved since setting pcmark */ | |
1271 vim_free(ca.searchbuf); | |
1272 | |
1273 #ifdef FEAT_MBYTE | |
1274 if (has_mbyte) | |
1275 mb_adjust_cursor(); | |
1276 #endif | |
1277 | |
1278 if (curwin->w_p_scb && toplevel) | |
1279 { | |
1280 validate_cursor(); /* may need to update w_leftcol */ | |
1281 do_check_scrollbind(TRUE); | |
1282 } | |
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1283 |
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1284 if (curwin->w_p_crb && toplevel) |
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1285 { |
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1286 validate_cursor(); /* may need to update w_leftcol */ |
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1287 do_check_cursorbind(); |
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1288 } |
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1289 |
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1290 #ifdef FEAT_TERMINAL |
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1291 /* don't go to Insert mode if a terminal has a running job */ |
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1292 if (term_job_running(curbuf->b_term)) |
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1293 restart_edit = 0; |
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1294 #endif |
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1295 |
7 | 1296 /* |
1297 * May restart edit(), if we got here with CTRL-O in Insert mode (but not | |
1298 * if still inside a mapping that started in Visual mode). | |
1299 * May switch from Visual to Select mode after CTRL-O command. | |
1300 */ | |
1301 if ( oap->op_type == OP_NOP | |
1302 && ((restart_edit != 0 && !VIsual_active && old_mapped_len == 0) | |
1303 || restart_VIsual_select == 1) | |
1304 && !(ca.retval & CA_COMMAND_BUSY) | |
1305 && stuff_empty() | |
1306 && oap->regname == 0) | |
1307 { | |
1308 if (restart_VIsual_select == 1) | |
1309 { | |
1310 VIsual_select = TRUE; | |
1311 showmode(); | |
1312 restart_VIsual_select = 0; | |
1313 } | |
5735 | 1314 if (restart_edit != 0 && !VIsual_active && old_mapped_len == 0) |
7 | 1315 (void)edit(restart_edit, FALSE, 1L); |
1316 } | |
1317 | |
1318 if (restart_VIsual_select == 2) | |
1319 restart_VIsual_select = 1; | |
1320 | |
1321 /* Save count before an operator for next time. */ | |
1322 opcount = ca.opcount; | |
1323 } | |
1324 | |
2667 | 1325 #ifdef FEAT_EVAL |
1326 /* | |
1327 * Set v:count and v:count1 according to "cap". | |
1328 * Set v:prevcount only when "set_prevcount" is TRUE. | |
1329 */ | |
1330 static void | |
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1331 set_vcount_ca(cmdarg_T *cap, int *set_prevcount) |
2667 | 1332 { |
1333 long count = cap->count0; | |
1334 | |
1335 /* multiply with cap->opcount the same way as above */ | |
1336 if (cap->opcount != 0) | |
1337 count = cap->opcount * (count == 0 ? 1 : count); | |
1338 set_vcount(count, count == 0 ? 1 : count, *set_prevcount); | |
1339 *set_prevcount = FALSE; /* only set v:prevcount once */ | |
1340 } | |
1341 #endif | |
1342 | |
7 | 1343 /* |
1344 * Handle an operator after visual mode or when the movement is finished | |
1345 */ | |
1346 void | |
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1347 do_pending_operator(cmdarg_T *cap, int old_col, int gui_yank) |
7 | 1348 { |
1349 oparg_T *oap = cap->oap; | |
1350 pos_T old_cursor; | |
1351 int empty_region_error; | |
1352 int restart_edit_save; | |
6266 | 1353 #ifdef FEAT_LINEBREAK |
1354 int lbr_saved = curwin->w_p_lbr; | |
1355 #endif | |
7 | 1356 |
1357 /* The visual area is remembered for redo */ | |
1358 static int redo_VIsual_mode = NUL; /* 'v', 'V', or Ctrl-V */ | |
1359 static linenr_T redo_VIsual_line_count; /* number of lines */ | |
3125 | 1360 static colnr_T redo_VIsual_vcol; /* number of cols or end column */ |
7 | 1361 static long redo_VIsual_count; /* count for Visual operator */ |
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|
1362 static int redo_VIsual_arg; /* extra argument */ |
5735 | 1363 #ifdef FEAT_VIRTUALEDIT |
7 | 1364 int include_line_break = FALSE; |
1365 #endif | |
1366 | |
1367 #if defined(FEAT_CLIPBOARD) | |
1368 /* | |
1369 * Yank the visual area into the GUI selection register before we operate | |
1370 * on it and lose it forever. | |
1371 * Don't do it if a specific register was specified, so that ""x"*P works. | |
1372 * This could call do_pending_operator() recursively, but that's OK | |
1373 * because gui_yank will be TRUE for the nested call. | |
1374 */ | |
3674 | 1375 if ((clip_star.available || clip_plus.available) |
7 | 1376 && oap->op_type != OP_NOP |
1377 && !gui_yank | |
1378 && VIsual_active | |
1379 && !redo_VIsual_busy | |
1380 && oap->regname == 0) | |
1381 clip_auto_select(); | |
1382 #endif | |
1383 old_cursor = curwin->w_cursor; | |
1384 | |
1385 /* | |
1386 * If an operation is pending, handle it... | |
1387 */ | |
5735 | 1388 if ((finish_op || VIsual_active) && oap->op_type != OP_NOP) |
1389 { | |
6497 | 1390 #ifdef FEAT_LINEBREAK |
1391 /* Avoid a problem with unwanted linebreaks in block mode. */ | |
6866 | 1392 if (curwin->w_p_lbr) |
1393 curwin->w_valid &= ~VALID_VIRTCOL; | |
6497 | 1394 curwin->w_p_lbr = FALSE; |
1395 #endif | |
7 | 1396 oap->is_VIsual = VIsual_active; |
1397 if (oap->motion_force == 'V') | |
1398 oap->motion_type = MLINE; | |
1399 else if (oap->motion_force == 'v') | |
1400 { | |
1401 /* If the motion was linewise, "inclusive" will not have been set. | |
1402 * Use "exclusive" to be consistent. Makes "dvj" work nice. */ | |
1403 if (oap->motion_type == MLINE) | |
1404 oap->inclusive = FALSE; | |
1405 /* If the motion already was characterwise, toggle "inclusive" */ | |
1406 else if (oap->motion_type == MCHAR) | |
1407 oap->inclusive = !oap->inclusive; | |
1408 oap->motion_type = MCHAR; | |
1409 } | |
1410 else if (oap->motion_force == Ctrl_V) | |
1411 { | |
1412 /* Change line- or characterwise motion into Visual block mode. */ | |
1413 VIsual_active = TRUE; | |
1414 VIsual = oap->start; | |
1415 VIsual_mode = Ctrl_V; | |
1416 VIsual_select = FALSE; | |
1417 VIsual_reselect = FALSE; | |
1418 } | |
1419 | |
4337 | 1420 /* Only redo yank when 'y' flag is in 'cpoptions'. */ |
1421 /* Never redo "zf" (define fold). */ | |
7 | 1422 if ((vim_strchr(p_cpo, CPO_YANK) != NULL || oap->op_type != OP_YANK) |
4337 | 1423 && ((!VIsual_active || oap->motion_force) |
1424 /* Also redo Operator-pending Visual mode mappings */ | |
1425 || (VIsual_active && cap->cmdchar == ':' | |
1426 && oap->op_type != OP_COLON)) | |
164 | 1427 && cap->cmdchar != 'D' |
7 | 1428 #ifdef FEAT_FOLDING |
1429 && oap->op_type != OP_FOLD | |
1430 && oap->op_type != OP_FOLDOPEN | |
1431 && oap->op_type != OP_FOLDOPENREC | |
1432 && oap->op_type != OP_FOLDCLOSE | |
1433 && oap->op_type != OP_FOLDCLOSEREC | |
1434 && oap->op_type != OP_FOLDDEL | |
1435 && oap->op_type != OP_FOLDDELREC | |
1436 #endif | |
1437 ) | |
1438 { | |
1439 prep_redo(oap->regname, cap->count0, | |
1440 get_op_char(oap->op_type), get_extra_op_char(oap->op_type), | |
1441 oap->motion_force, cap->cmdchar, cap->nchar); | |
1442 if (cap->cmdchar == '/' || cap->cmdchar == '?') /* was a search */ | |
1443 { | |
1444 /* | |
1445 * If 'cpoptions' does not contain 'r', insert the search | |
1446 * pattern to really repeat the same command. | |
1447 */ | |
1448 if (vim_strchr(p_cpo, CPO_REDO) == NULL) | |
620 | 1449 AppendToRedobuffLit(cap->searchbuf, -1); |
7 | 1450 AppendToRedobuff(NL_STR); |
1451 } | |
1452 else if (cap->cmdchar == ':') | |
1453 { | |
1454 /* do_cmdline() has stored the first typed line in | |
1455 * "repeat_cmdline". When several lines are typed repeating | |
1456 * won't be possible. */ | |
1457 if (repeat_cmdline == NULL) | |
1458 ResetRedobuff(); | |
1459 else | |
1460 { | |
620 | 1461 AppendToRedobuffLit(repeat_cmdline, -1); |
7 | 1462 AppendToRedobuff(NL_STR); |
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1463 VIM_CLEAR(repeat_cmdline); |
7 | 1464 } |
1465 } | |
1466 } | |
1467 | |
1468 if (redo_VIsual_busy) | |
1469 { | |
3125 | 1470 /* Redo of an operation on a Visual area. Use the same size from |
1471 * redo_VIsual_line_count and redo_VIsual_vcol. */ | |
7 | 1472 oap->start = curwin->w_cursor; |
1473 curwin->w_cursor.lnum += redo_VIsual_line_count - 1; | |
1474 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
1475 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
1476 VIsual_mode = redo_VIsual_mode; | |
3125 | 1477 if (redo_VIsual_vcol == MAXCOL || VIsual_mode == 'v') |
7 | 1478 { |
3125 | 1479 if (VIsual_mode == 'v') |
1480 { | |
1481 if (redo_VIsual_line_count <= 1) | |
1482 { | |
1483 validate_virtcol(); | |
1484 curwin->w_curswant = | |
1485 curwin->w_virtcol + redo_VIsual_vcol - 1; | |
1486 } | |
1487 else | |
1488 curwin->w_curswant = redo_VIsual_vcol; | |
1489 } | |
7 | 1490 else |
3125 | 1491 { |
1492 curwin->w_curswant = MAXCOL; | |
1493 } | |
1494 coladvance(curwin->w_curswant); | |
7 | 1495 } |
1496 cap->count0 = redo_VIsual_count; | |
1497 if (redo_VIsual_count != 0) | |
1498 cap->count1 = redo_VIsual_count; | |
1499 else | |
1500 cap->count1 = 1; | |
1501 } | |
1502 else if (VIsual_active) | |
1503 { | |
999 | 1504 if (!gui_yank) |
1505 { | |
1506 /* Save the current VIsual area for '< and '> marks, and "gv" */ | |
1507 curbuf->b_visual.vi_start = VIsual; | |
1508 curbuf->b_visual.vi_end = curwin->w_cursor; | |
1509 curbuf->b_visual.vi_mode = VIsual_mode; | |
4213 | 1510 if (VIsual_mode_orig != NUL) |
1511 { | |
1512 curbuf->b_visual.vi_mode = VIsual_mode_orig; | |
1513 VIsual_mode_orig = NUL; | |
1514 } | |
999 | 1515 curbuf->b_visual.vi_curswant = curwin->w_curswant; |
7 | 1516 # ifdef FEAT_EVAL |
999 | 1517 curbuf->b_visual_mode_eval = VIsual_mode; |
7 | 1518 # endif |
999 | 1519 } |
7 | 1520 |
1521 /* In Select mode, a linewise selection is operated upon like a | |
6826 | 1522 * characterwise selection. |
1523 * Special case: gH<Del> deletes the last line. */ | |
1524 if (VIsual_select && VIsual_mode == 'V' | |
1525 && cap->oap->op_type != OP_DELETE) | |
7 | 1526 { |
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1527 if (LT_POS(VIsual, curwin->w_cursor)) |
7 | 1528 { |
1529 VIsual.col = 0; | |
1530 curwin->w_cursor.col = | |
1531 (colnr_T)STRLEN(ml_get(curwin->w_cursor.lnum)); | |
1532 } | |
1533 else | |
1534 { | |
1535 curwin->w_cursor.col = 0; | |
1536 VIsual.col = (colnr_T)STRLEN(ml_get(VIsual.lnum)); | |
1537 } | |
1538 VIsual_mode = 'v'; | |
1539 } | |
1540 /* If 'selection' is "exclusive", backup one character for | |
1541 * charwise selections. */ | |
1542 else if (VIsual_mode == 'v') | |
1543 { | |
1544 # ifdef FEAT_VIRTUALEDIT | |
1545 include_line_break = | |
1546 # endif | |
1547 unadjust_for_sel(); | |
1548 } | |
1549 | |
1550 oap->start = VIsual; | |
1551 if (VIsual_mode == 'V') | |
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1552 { |
7 | 1553 oap->start.col = 0; |
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1554 # ifdef FEAT_VIRTUALEDIT |
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1555 oap->start.coladd = 0; |
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1556 # endif |
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1557 } |
7 | 1558 } |
1559 | |
1560 /* | |
1561 * Set oap->start to the first position of the operated text, oap->end | |
1562 * to the end of the operated text. w_cursor is equal to oap->start. | |
1563 */ | |
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1564 if (LT_POS(oap->start, curwin->w_cursor)) |
7 | 1565 { |
1566 #ifdef FEAT_FOLDING | |
1567 /* Include folded lines completely. */ | |
1568 if (!VIsual_active) | |
1569 { | |
1570 if (hasFolding(oap->start.lnum, &oap->start.lnum, NULL)) | |
1571 oap->start.col = 0; | |
1572 if (hasFolding(curwin->w_cursor.lnum, NULL, | |
1573 &curwin->w_cursor.lnum)) | |
1574 curwin->w_cursor.col = (colnr_T)STRLEN(ml_get_curline()); | |
1575 } | |
1576 #endif | |
1577 oap->end = curwin->w_cursor; | |
1578 curwin->w_cursor = oap->start; | |
1579 | |
1580 /* w_virtcol may have been updated; if the cursor goes back to its | |
1581 * previous position w_virtcol becomes invalid and isn't updated | |
1582 * automatically. */ | |
1583 curwin->w_valid &= ~VALID_VIRTCOL; | |
1584 } | |
1585 else | |
1586 { | |
1587 #ifdef FEAT_FOLDING | |
1588 /* Include folded lines completely. */ | |
1589 if (!VIsual_active && oap->motion_type == MLINE) | |
1590 { | |
1591 if (hasFolding(curwin->w_cursor.lnum, &curwin->w_cursor.lnum, | |
1592 NULL)) | |
1593 curwin->w_cursor.col = 0; | |
1594 if (hasFolding(oap->start.lnum, NULL, &oap->start.lnum)) | |
1595 oap->start.col = (colnr_T)STRLEN(ml_get(oap->start.lnum)); | |
1596 } | |
1597 #endif | |
1598 oap->end = oap->start; | |
1599 oap->start = curwin->w_cursor; | |
1600 } | |
1601 | |
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|
1602 /* Just in case lines were deleted that make the position invalid. */ |
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changeset
|
1603 check_pos(curwin->w_buffer, &oap->end); |
7 | 1604 oap->line_count = oap->end.lnum - oap->start.lnum + 1; |
1605 | |
1606 #ifdef FEAT_VIRTUALEDIT | |
1607 /* Set "virtual_op" before resetting VIsual_active. */ | |
1608 virtual_op = virtual_active(); | |
1609 #endif | |
1610 | |
1611 if (VIsual_active || redo_VIsual_busy) | |
1612 { | |
6866 | 1613 get_op_vcol(oap, redo_VIsual_vcol, TRUE); |
7 | 1614 |
1615 if (!redo_VIsual_busy && !gui_yank) | |
1616 { | |
1617 /* | |
1618 * Prepare to reselect and redo Visual: this is based on the | |
1619 * size of the Visual text | |
1620 */ | |
1621 resel_VIsual_mode = VIsual_mode; | |
1622 if (curwin->w_curswant == MAXCOL) | |
3125 | 1623 resel_VIsual_vcol = MAXCOL; |
7 | 1624 else |
3125 | 1625 { |
1626 if (VIsual_mode != Ctrl_V) | |
1627 getvvcol(curwin, &(oap->end), | |
1628 NULL, NULL, &oap->end_vcol); | |
1629 if (VIsual_mode == Ctrl_V || oap->line_count <= 1) | |
1630 { | |
1631 if (VIsual_mode != Ctrl_V) | |
1632 getvvcol(curwin, &(oap->start), | |
1633 &oap->start_vcol, NULL, NULL); | |
1634 resel_VIsual_vcol = oap->end_vcol - oap->start_vcol + 1; | |
1635 } | |
1636 else | |
1637 resel_VIsual_vcol = oap->end_vcol; | |
1638 } | |
7 | 1639 resel_VIsual_line_count = oap->line_count; |
1640 } | |
1641 | |
1642 /* can't redo yank (unless 'y' is in 'cpoptions') and ":" */ | |
1643 if ((vim_strchr(p_cpo, CPO_YANK) != NULL || oap->op_type != OP_YANK) | |
1644 && oap->op_type != OP_COLON | |
1645 #ifdef FEAT_FOLDING | |
1646 && oap->op_type != OP_FOLD | |
1647 && oap->op_type != OP_FOLDOPEN | |
1648 && oap->op_type != OP_FOLDOPENREC | |
1649 && oap->op_type != OP_FOLDCLOSE | |
1650 && oap->op_type != OP_FOLDCLOSEREC | |
1651 && oap->op_type != OP_FOLDDEL | |
1652 && oap->op_type != OP_FOLDDELREC | |
1653 #endif | |
1654 && oap->motion_force == NUL | |
1655 ) | |
1656 { | |
1657 /* Prepare for redoing. Only use the nchar field for "r", | |
1658 * otherwise it might be the second char of the operator. */ | |
3701 | 1659 if (cap->cmdchar == 'g' && (cap->nchar == 'n' |
1660 || cap->nchar == 'N')) | |
5523 | 1661 prep_redo(oap->regname, cap->count0, |
1662 get_op_char(oap->op_type), get_extra_op_char(oap->op_type), | |
1663 oap->motion_force, cap->cmdchar, cap->nchar); | |
4337 | 1664 else if (cap->cmdchar != ':') |
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1665 { |
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1666 int nchar = oap->op_type == OP_REPLACE ? cap->nchar : NUL; |
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1667 |
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1668 /* reverse what nv_replace() did */ |
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1669 if (nchar == REPLACE_CR_NCHAR) |
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1670 nchar = CAR; |
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1671 else if (nchar == REPLACE_NL_NCHAR) |
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|
1672 nchar = NL; |
3701 | 1673 prep_redo(oap->regname, 0L, NUL, 'v', |
1674 get_op_char(oap->op_type), | |
1675 get_extra_op_char(oap->op_type), | |
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1676 nchar); |
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1677 } |
7 | 1678 if (!redo_VIsual_busy) |
1679 { | |
1680 redo_VIsual_mode = resel_VIsual_mode; | |
3125 | 1681 redo_VIsual_vcol = resel_VIsual_vcol; |
7 | 1682 redo_VIsual_line_count = resel_VIsual_line_count; |
1683 redo_VIsual_count = cap->count0; | |
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changeset
|
1684 redo_VIsual_arg = cap->arg; |
7 | 1685 } |
1686 } | |
1687 | |
1688 /* | |
1689 * oap->inclusive defaults to TRUE. | |
1690 * If oap->end is on a NUL (empty line) oap->inclusive becomes | |
1691 * FALSE. This makes "d}P" and "v}dP" work the same. | |
1692 */ | |
1693 if (oap->motion_force == NUL || oap->motion_type == MLINE) | |
1694 oap->inclusive = TRUE; | |
1695 if (VIsual_mode == 'V') | |
1696 oap->motion_type = MLINE; | |
1697 else | |
1698 { | |
1699 oap->motion_type = MCHAR; | |
1700 if (VIsual_mode != Ctrl_V && *ml_get_pos(&(oap->end)) == NUL | |
5735 | 1701 #ifdef FEAT_VIRTUALEDIT |
7 | 1702 && (include_line_break || !virtual_op) |
5735 | 1703 #endif |
7 | 1704 ) |
1705 { | |
1706 oap->inclusive = FALSE; | |
1707 /* Try to include the newline, unless it's an operator | |
2957 | 1708 * that works on lines only. */ |
6826 | 1709 if (*p_sel != 'o' |
1710 && !op_on_lines(oap->op_type) | |
1711 && oap->end.lnum < curbuf->b_ml.ml_line_count) | |
7 | 1712 { |
6826 | 1713 ++oap->end.lnum; |
1714 oap->end.col = 0; | |
5735 | 1715 #ifdef FEAT_VIRTUALEDIT |
6826 | 1716 oap->end.coladd = 0; |
1717 #endif | |
1718 ++oap->line_count; | |
7 | 1719 } |
1720 } | |
1721 } | |
1722 | |
1723 redo_VIsual_busy = FALSE; | |
592 | 1724 |
7 | 1725 /* |
1726 * Switch Visual off now, so screen updating does | |
1727 * not show inverted text when the screen is redrawn. | |
1728 * With OP_YANK and sometimes with OP_COLON and OP_FILTER there is | |
1729 * no screen redraw, so it is done here to remove the inverted | |
1730 * part. | |
1731 */ | |
1732 if (!gui_yank) | |
1733 { | |
1734 VIsual_active = FALSE; | |
5735 | 1735 #ifdef FEAT_MOUSE |
7 | 1736 setmouse(); |
1737 mouse_dragging = 0; | |
5735 | 1738 #endif |
6979 | 1739 may_clear_cmdline(); |
7 | 1740 if ((oap->op_type == OP_YANK |
1741 || oap->op_type == OP_COLON | |
592 | 1742 || oap->op_type == OP_FUNCTION |
7 | 1743 || oap->op_type == OP_FILTER) |
1744 && oap->motion_force == NUL) | |
6497 | 1745 { |
1746 #ifdef FEAT_LINEBREAK | |
1747 /* make sure redrawing is correct */ | |
1748 curwin->w_p_lbr = lbr_saved; | |
1749 #endif | |
7 | 1750 redraw_curbuf_later(INVERTED); |
6497 | 1751 } |
7 | 1752 } |
1753 } | |
1754 | |
1755 #ifdef FEAT_MBYTE | |
1756 /* Include the trailing byte of a multi-byte char. */ | |
1757 if (has_mbyte && oap->inclusive) | |
1758 { | |
1759 int l; | |
1760 | |
474 | 1761 l = (*mb_ptr2len)(ml_get_pos(&oap->end)); |
7 | 1762 if (l > 1) |
1763 oap->end.col += l - 1; | |
1764 } | |
1765 #endif | |
1766 curwin->w_set_curswant = TRUE; | |
1767 | |
1768 /* | |
1769 * oap->empty is set when start and end are the same. The inclusive | |
1770 * flag affects this too, unless yanking and the end is on a NUL. | |
1771 */ | |
1772 oap->empty = (oap->motion_type == MCHAR | |
1773 && (!oap->inclusive | |
1774 || (oap->op_type == OP_YANK | |
1775 && gchar_pos(&oap->end) == NUL)) | |
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1776 && EQUAL_POS(oap->start, oap->end) |
7 | 1777 #ifdef FEAT_VIRTUALEDIT |
1778 && !(virtual_op && oap->start.coladd != oap->end.coladd) | |
1779 #endif | |
1780 ); | |
1781 /* | |
1782 * For delete, change and yank, it's an error to operate on an | |
1783 * empty region, when 'E' included in 'cpoptions' (Vi compatible). | |
1784 */ | |
1785 empty_region_error = (oap->empty | |
1786 && vim_strchr(p_cpo, CPO_EMPTYREGION) != NULL); | |
1787 | |
1788 /* Force a redraw when operating on an empty Visual region, when | |
1789 * 'modifiable is off or creating a fold. */ | |
1790 if (oap->is_VIsual && (oap->empty || !curbuf->b_p_ma | |
5735 | 1791 #ifdef FEAT_FOLDING |
7 | 1792 || oap->op_type == OP_FOLD |
5735 | 1793 #endif |
7 | 1794 )) |
6497 | 1795 { |
1796 #ifdef FEAT_LINEBREAK | |
1797 curwin->w_p_lbr = lbr_saved; | |
1798 #endif | |
7 | 1799 redraw_curbuf_later(INVERTED); |
6497 | 1800 } |
7 | 1801 |
1802 /* | |
1803 * If the end of an operator is in column one while oap->motion_type | |
1804 * is MCHAR and oap->inclusive is FALSE, we put op_end after the last | |
1805 * character in the previous line. If op_start is on or before the | |
1806 * first non-blank in the line, the operator becomes linewise | |
1807 * (strange, but that's the way vi does it). | |
1808 */ | |
1809 if ( oap->motion_type == MCHAR | |
1810 && oap->inclusive == FALSE | |
1811 && !(cap->retval & CA_NO_ADJ_OP_END) | |
1812 && oap->end.col == 0 | |
1813 && (!oap->is_VIsual || *p_sel == 'o') | |
47 | 1814 && !oap->block_mode |
7 | 1815 && oap->line_count > 1) |
1816 { | |
1817 oap->end_adjusted = TRUE; /* remember that we did this */ | |
1818 --oap->line_count; | |
1819 --oap->end.lnum; | |
1820 if (inindent(0)) | |
1821 oap->motion_type = MLINE; | |
1822 else | |
1823 { | |
1824 oap->end.col = (colnr_T)STRLEN(ml_get(oap->end.lnum)); | |
1825 if (oap->end.col) | |
1826 { | |
1827 --oap->end.col; | |
1828 oap->inclusive = TRUE; | |
1829 } | |
1830 } | |
1831 } | |
1832 else | |
1833 oap->end_adjusted = FALSE; | |
1834 | |
1835 switch (oap->op_type) | |
1836 { | |
1837 case OP_LSHIFT: | |
1838 case OP_RSHIFT: | |
5735 | 1839 op_shift(oap, TRUE, oap->is_VIsual ? (int)cap->count1 : 1); |
7 | 1840 auto_format(FALSE, TRUE); |
1841 break; | |
1842 | |
1843 case OP_JOIN_NS: | |
1844 case OP_JOIN: | |
1845 if (oap->line_count < 2) | |
1846 oap->line_count = 2; | |
1847 if (curwin->w_cursor.lnum + oap->line_count - 1 > | |
1848 curbuf->b_ml.ml_line_count) | |
1849 beep_flush(); | |
1850 else | |
1851 { | |
5735 | 1852 (void)do_join(oap->line_count, oap->op_type == OP_JOIN, |
5848 | 1853 TRUE, TRUE, TRUE); |
7 | 1854 auto_format(FALSE, TRUE); |
1855 } | |
1856 break; | |
1857 | |
1858 case OP_DELETE: | |
1859 VIsual_reselect = FALSE; /* don't reselect now */ | |
1860 if (empty_region_error) | |
3324 | 1861 { |
6949 | 1862 vim_beep(BO_OPER); |
3324 | 1863 CancelRedo(); |
1864 } | |
7 | 1865 else |
1866 { | |
1867 (void)op_delete(oap); | |
1868 if (oap->motion_type == MLINE && has_format_option(FO_AUTO)) | |
1869 u_save_cursor(); /* cursor line wasn't saved yet */ | |
1870 auto_format(FALSE, TRUE); | |
1871 } | |
1872 break; | |
1873 | |
1874 case OP_YANK: | |
1875 if (empty_region_error) | |
1876 { | |
1877 if (!gui_yank) | |
3324 | 1878 { |
6949 | 1879 vim_beep(BO_OPER); |
3324 | 1880 CancelRedo(); |
1881 } | |
7 | 1882 } |
1883 else | |
6497 | 1884 { |
1885 #ifdef FEAT_LINEBREAK | |
1886 curwin->w_p_lbr = lbr_saved; | |
1887 #endif | |
7 | 1888 (void)op_yank(oap, FALSE, !gui_yank); |
6497 | 1889 } |
7 | 1890 check_cursor_col(); |
1891 break; | |
1892 | |
1893 case OP_CHANGE: | |
1894 VIsual_reselect = FALSE; /* don't reselect now */ | |
1895 if (empty_region_error) | |
3324 | 1896 { |
6949 | 1897 vim_beep(BO_OPER); |
3324 | 1898 CancelRedo(); |
1899 } | |
7 | 1900 else |
1901 { | |
1902 /* This is a new edit command, not a restart. Need to | |
1903 * remember it to make 'insertmode' work with mappings for | |
1904 * Visual mode. But do this only once and not when typed and | |
1905 * 'insertmode' isn't set. */ | |
1906 if (p_im || !KeyTyped) | |
1907 restart_edit_save = restart_edit; | |
1908 else | |
1909 restart_edit_save = 0; | |
1910 restart_edit = 0; | |
6497 | 1911 #ifdef FEAT_LINEBREAK |
1912 /* Restore linebreak, so that when the user edits it looks as | |
1913 * before. */ | |
6866 | 1914 if (curwin->w_p_lbr != lbr_saved) |
1915 { | |
1916 curwin->w_p_lbr = lbr_saved; | |
1917 get_op_vcol(oap, redo_VIsual_mode, FALSE); | |
1918 } | |
6497 | 1919 #endif |
7 | 1920 /* Reset finish_op now, don't want it set inside edit(). */ |
1921 finish_op = FALSE; | |
1922 if (op_change(oap)) /* will call edit() */ | |
1923 cap->retval |= CA_COMMAND_BUSY; | |
1924 if (restart_edit == 0) | |
1925 restart_edit = restart_edit_save; | |
1926 } | |
1927 break; | |
1928 | |
1929 case OP_FILTER: | |
1930 if (vim_strchr(p_cpo, CPO_FILTER) != NULL) | |
1931 AppendToRedobuff((char_u *)"!\r"); /* use any last used !cmd */ | |
1932 else | |
1933 bangredo = TRUE; /* do_bang() will put cmd in redo buffer */ | |
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1934 /* FALLTHROUGH */ |
7 | 1935 |
1936 case OP_INDENT: | |
1937 case OP_COLON: | |
1938 | |
1939 #if defined(FEAT_LISP) || defined(FEAT_CINDENT) | |
1940 /* | |
1941 * If 'equalprg' is empty, do the indenting internally. | |
1942 */ | |
1943 if (oap->op_type == OP_INDENT && *get_equalprg() == NUL) | |
1944 { | |
1945 # ifdef FEAT_LISP | |
1946 if (curbuf->b_p_lisp) | |
1947 { | |
1948 op_reindent(oap, get_lisp_indent); | |
1949 break; | |
1950 } | |
1951 # endif | |
1952 # ifdef FEAT_CINDENT | |
1953 op_reindent(oap, | |
1954 # ifdef FEAT_EVAL | |
1955 *curbuf->b_p_inde != NUL ? get_expr_indent : | |
1956 # endif | |
1957 get_c_indent); | |
1958 break; | |
1959 # endif | |
1960 } | |
1961 #endif | |
1962 | |
1963 op_colon(oap); | |
1964 break; | |
1965 | |
1966 case OP_TILDE: | |
1967 case OP_UPPER: | |
1968 case OP_LOWER: | |
1969 case OP_ROT13: | |
1970 if (empty_region_error) | |
3324 | 1971 { |
6949 | 1972 vim_beep(BO_OPER); |
3324 | 1973 CancelRedo(); |
1974 } | |
7 | 1975 else |
1976 op_tilde(oap); | |
1977 check_cursor_col(); | |
1978 break; | |
1979 | |
1980 case OP_FORMAT: | |
667 | 1981 #if defined(FEAT_EVAL) |
1982 if (*curbuf->b_p_fex != NUL) | |
1983 op_formatexpr(oap); /* use expression */ | |
1984 else | |
1985 #endif | |
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1986 if (*p_fp != NUL || *curbuf->b_p_fp != NUL) |
7 | 1987 op_colon(oap); /* use external command */ |
1988 else | |
1989 op_format(oap, FALSE); /* use internal function */ | |
1990 break; | |
1991 | |
1992 case OP_FORMAT2: | |
1993 op_format(oap, TRUE); /* use internal function */ | |
1994 break; | |
1995 | |
592 | 1996 case OP_FUNCTION: |
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1997 #ifdef FEAT_LINEBREAK |
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1998 /* Restore linebreak, so that when the user edits it looks as |
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1999 * before. */ |
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2000 curwin->w_p_lbr = lbr_saved; |
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2001 #endif |
592 | 2002 op_function(oap); /* call 'operatorfunc' */ |
2003 break; | |
2004 | |
7 | 2005 case OP_INSERT: |
2006 case OP_APPEND: | |
2007 VIsual_reselect = FALSE; /* don't reselect now */ | |
2008 #ifdef FEAT_VISUALEXTRA | |
2009 if (empty_region_error) | |
3324 | 2010 { |
6949 | 2011 vim_beep(BO_OPER); |
3324 | 2012 CancelRedo(); |
2013 } | |
7 | 2014 else |
2015 { | |
2016 /* This is a new edit command, not a restart. Need to | |
2017 * remember it to make 'insertmode' work with mappings for | |
2018 * Visual mode. But do this only once. */ | |
2019 restart_edit_save = restart_edit; | |
2020 restart_edit = 0; | |
6497 | 2021 #ifdef FEAT_LINEBREAK |
2022 /* Restore linebreak, so that when the user edits it looks as | |
2023 * before. */ | |
6866 | 2024 if (curwin->w_p_lbr != lbr_saved) |
2025 { | |
2026 curwin->w_p_lbr = lbr_saved; | |
2027 get_op_vcol(oap, redo_VIsual_mode, FALSE); | |
2028 } | |
6497 | 2029 #endif |
7 | 2030 op_insert(oap, cap->count1); |
6497 | 2031 #ifdef FEAT_LINEBREAK |
2032 /* Reset linebreak, so that formatting works correctly. */ | |
2033 curwin->w_p_lbr = FALSE; | |
2034 #endif | |
7 | 2035 |
2036 /* TODO: when inserting in several lines, should format all | |
2037 * the lines. */ | |
2038 auto_format(FALSE, TRUE); | |
2039 | |
2040 if (restart_edit == 0) | |
2041 restart_edit = restart_edit_save; | |
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2042 else |
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2043 cap->retval |= CA_COMMAND_BUSY; |
7 | 2044 } |
2045 #else | |
6949 | 2046 vim_beep(BO_OPER); |
7 | 2047 #endif |
2048 break; | |
2049 | |
2050 case OP_REPLACE: | |
2051 VIsual_reselect = FALSE; /* don't reselect now */ | |
2052 #ifdef FEAT_VISUALEXTRA | |
2053 if (empty_region_error) | |
2054 #endif | |
3324 | 2055 { |
6949 | 2056 vim_beep(BO_OPER); |
3324 | 2057 CancelRedo(); |
2058 } | |
7 | 2059 #ifdef FEAT_VISUALEXTRA |
2060 else | |
6497 | 2061 { |
6866 | 2062 # ifdef FEAT_LINEBREAK |
6497 | 2063 /* Restore linebreak, so that when the user edits it looks as |
2064 * before. */ | |
6866 | 2065 if (curwin->w_p_lbr != lbr_saved) |
2066 { | |
2067 curwin->w_p_lbr = lbr_saved; | |
2068 get_op_vcol(oap, redo_VIsual_mode, FALSE); | |
2069 } | |
2070 # endif | |
7 | 2071 op_replace(oap, cap->nchar); |
6497 | 2072 } |
7 | 2073 #endif |
2074 break; | |
2075 | |
2076 #ifdef FEAT_FOLDING | |
2077 case OP_FOLD: | |
2078 VIsual_reselect = FALSE; /* don't reselect now */ | |
2079 foldCreate(oap->start.lnum, oap->end.lnum); | |
2080 break; | |
2081 | |
2082 case OP_FOLDOPEN: | |
2083 case OP_FOLDOPENREC: | |
2084 case OP_FOLDCLOSE: | |
2085 case OP_FOLDCLOSEREC: | |
2086 VIsual_reselect = FALSE; /* don't reselect now */ | |
2087 opFoldRange(oap->start.lnum, oap->end.lnum, | |
2088 oap->op_type == OP_FOLDOPEN | |
2089 || oap->op_type == OP_FOLDOPENREC, | |
2090 oap->op_type == OP_FOLDOPENREC | |
2091 || oap->op_type == OP_FOLDCLOSEREC, | |
2092 oap->is_VIsual); | |
2093 break; | |
2094 | |
2095 case OP_FOLDDEL: | |
2096 case OP_FOLDDELREC: | |
2097 VIsual_reselect = FALSE; /* don't reselect now */ | |
2098 deleteFold(oap->start.lnum, oap->end.lnum, | |
2099 oap->op_type == OP_FOLDDELREC, oap->is_VIsual); | |
2100 break; | |
2101 #endif | |
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2102 case OP_NR_ADD: |
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2103 case OP_NR_SUB: |
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2104 if (empty_region_error) |
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2105 { |
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2106 vim_beep(BO_OPER); |
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2107 CancelRedo(); |
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2108 } |
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2109 else |
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2110 { |
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2111 VIsual_active = TRUE; |
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2112 #ifdef FEAT_LINEBREAK |
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2113 curwin->w_p_lbr = lbr_saved; |
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2114 #endif |
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2115 op_addsub(oap, cap->count1, redo_VIsual_arg); |
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2116 VIsual_active = FALSE; |
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2117 } |
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2118 check_cursor_col(); |
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2119 break; |
7 | 2120 default: |
2121 clearopbeep(oap); | |
2122 } | |
2123 #ifdef FEAT_VIRTUALEDIT | |
2124 virtual_op = MAYBE; | |
2125 #endif | |
2126 if (!gui_yank) | |
2127 { | |
2128 /* | |
2129 * if 'sol' not set, go back to old column for some commands | |
2130 */ | |
2131 if (!p_sol && oap->motion_type == MLINE && !oap->end_adjusted | |
2132 && (oap->op_type == OP_LSHIFT || oap->op_type == OP_RSHIFT | |
2133 || oap->op_type == OP_DELETE)) | |
6497 | 2134 { |
2135 #ifdef FEAT_LINEBREAK | |
2136 curwin->w_p_lbr = FALSE; | |
2137 #endif | |
7 | 2138 coladvance(curwin->w_curswant = old_col); |
6497 | 2139 } |
7 | 2140 } |
2141 else | |
2142 { | |
2143 curwin->w_cursor = old_cursor; | |
2144 } | |
2145 oap->block_mode = FALSE; | |
2146 clearop(oap); | |
2147 } | |
6266 | 2148 #ifdef FEAT_LINEBREAK |
2149 curwin->w_p_lbr = lbr_saved; | |
2150 #endif | |
7 | 2151 } |
2152 | |
2153 /* | |
2154 * Handle indent and format operators and visual mode ":". | |
2155 */ | |
2156 static void | |
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2157 op_colon(oparg_T *oap) |
7 | 2158 { |
2159 stuffcharReadbuff(':'); | |
2160 if (oap->is_VIsual) | |
2161 stuffReadbuff((char_u *)"'<,'>"); | |
2162 else | |
2163 { | |
2164 /* | |
2165 * Make the range look nice, so it can be repeated. | |
2166 */ | |
2167 if (oap->start.lnum == curwin->w_cursor.lnum) | |
2168 stuffcharReadbuff('.'); | |
2169 else | |
2170 stuffnumReadbuff((long)oap->start.lnum); | |
2171 if (oap->end.lnum != oap->start.lnum) | |
2172 { | |
2173 stuffcharReadbuff(','); | |
2174 if (oap->end.lnum == curwin->w_cursor.lnum) | |
2175 stuffcharReadbuff('.'); | |
2176 else if (oap->end.lnum == curbuf->b_ml.ml_line_count) | |
2177 stuffcharReadbuff('$'); | |
2178 else if (oap->start.lnum == curwin->w_cursor.lnum) | |
2179 { | |
2180 stuffReadbuff((char_u *)".+"); | |
2181 stuffnumReadbuff((long)oap->line_count - 1); | |
2182 } | |
2183 else | |
2184 stuffnumReadbuff((long)oap->end.lnum); | |
2185 } | |
2186 } | |
2187 if (oap->op_type != OP_COLON) | |
2188 stuffReadbuff((char_u *)"!"); | |
2189 if (oap->op_type == OP_INDENT) | |
2190 { | |
2191 #ifndef FEAT_CINDENT | |
2192 if (*get_equalprg() == NUL) | |
2193 stuffReadbuff((char_u *)"indent"); | |
2194 else | |
2195 #endif | |
2196 stuffReadbuff(get_equalprg()); | |
2197 stuffReadbuff((char_u *)"\n"); | |
2198 } | |
2199 else if (oap->op_type == OP_FORMAT) | |
2200 { | |
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2201 if (*curbuf->b_p_fp != NUL) |
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2202 stuffReadbuff(curbuf->b_p_fp); |
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2203 else if (*p_fp != NUL) |
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2204 stuffReadbuff(p_fp); |
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2205 else |
7 | 2206 stuffReadbuff((char_u *)"fmt"); |
216 | 2207 stuffReadbuff((char_u *)"\n']"); |
7 | 2208 } |
2209 | |
2210 /* | |
2211 * do_cmdline() does the rest | |
2212 */ | |
2213 } | |
2214 | |
592 | 2215 /* |
602 | 2216 * Handle the "g@" operator: call 'operatorfunc'. |
592 | 2217 */ |
690 | 2218 static void |
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diff
changeset
|
2219 op_function(oparg_T *oap UNUSED) |
592 | 2220 { |
2221 #ifdef FEAT_EVAL | |
2222 char_u *(argv[1]); | |
4133 | 2223 # ifdef FEAT_VIRTUALEDIT |
3431 | 2224 int save_virtual_op = virtual_op; |
4133 | 2225 # endif |
592 | 2226 |
2227 if (*p_opfunc == NUL) | |
2228 EMSG(_("E774: 'operatorfunc' is empty")); | |
2229 else | |
2230 { | |
2231 /* Set '[ and '] marks to text to be operated on. */ | |
2232 curbuf->b_op_start = oap->start; | |
2233 curbuf->b_op_end = oap->end; | |
2234 if (oap->motion_type != MLINE && !oap->inclusive) | |
2235 /* Exclude the end position. */ | |
2236 decl(&curbuf->b_op_end); | |
2237 | |
2238 if (oap->block_mode) | |
2239 argv[0] = (char_u *)"block"; | |
2240 else if (oap->motion_type == MLINE) | |
2241 argv[0] = (char_u *)"line"; | |
2242 else | |
2243 argv[0] = (char_u *)"char"; | |
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 |
592 | 2251 (void)call_func_retnr(p_opfunc, 1, argv, FALSE); |
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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diff
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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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2580 } |
1619 | 2581 return FALSE; |
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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 { | |
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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 } |
2613 else if (c1 < 0) | |
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); | |
12519
f62696bd1a9f
patch 8.0.1138: click in window toolbar starts Visual mode
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
2810 |
f62696bd1a9f
patch 8.0.1138: click in window toolbar starts Visual mode
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
2811 #ifdef FEAT_MENU |
f62696bd1a9f
patch 8.0.1138: click in window toolbar starts Visual mode
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
2812 /* A click in the window toolbar has no side effects. */ |
f62696bd1a9f
patch 8.0.1138: click in window toolbar starts Visual mode
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
2813 if (jump_flags & MOUSE_WINBAR) |
f62696bd1a9f
patch 8.0.1138: click in window toolbar starts Visual mode
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
2814 return FALSE; |
f62696bd1a9f
patch 8.0.1138: click in window toolbar starts Visual mode
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
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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changeset
|
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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changeset
|
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:
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diff
changeset
|
3007 do_cmdline_cmd((char_u *)".cc"); |
643 | 3008 else /* location list window */ |
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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 } | |
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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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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)) | |
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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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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 | |
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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 | |
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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 | |
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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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diff
changeset
|
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 | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
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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changeset
|
3374 char_u *ptr, |
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diff
changeset
|
3375 int *colp, |
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parents:
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diff
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|
3376 int *bnp, |
2a8d6b2dd925
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parents:
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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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parents:
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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diff
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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Christian Brabandt <cb@256bit.org>
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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diff
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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diff
changeset
|
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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diff
changeset
|
3619 int cmd2, |
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diff
changeset
|
3620 int cmd3, |
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diff
changeset
|
3621 int cmd4, |
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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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diff
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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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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changeset
|
3733 static void display_showcmd(void); |
7 | 3734 |
3735 void | |
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parents:
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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
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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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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) |
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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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3805 l = (*s == NUL) ? 0 : 1; |
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3806 # endif |
2324
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3807 if (l == 0) |
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3808 { |
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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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Christian Brabandt <cb@256bit.org>
parents:
7803
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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|
3857 K_IGNORE, K_PS, |
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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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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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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
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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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
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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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
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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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
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 | |
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
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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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
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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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; | |
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parents:
9399
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
279380a812ad
updated for version 7.2.412
Bram Moolenaar <bram@zimbu.org>
parents:
2112
diff
changeset
|
4141 * xon/xoff. |
7 | 4142 */ |
4143 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
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 | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
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 | |
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
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 | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
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 | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4181 nv_addsub(cmdarg_T *cap) |
7 | 4182 { |
7574
b872724c37db
commit https://github.com/vim/vim/commit/d79e55016cf8268cee935f1ac3b5b28712d1399e
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parents:
7568
diff
changeset
|
4183 if (!VIsual_active && cap->oap->op_type == OP_NOP) |
b872724c37db
commit https://github.com/vim/vim/commit/d79e55016cf8268cee935f1ac3b5b28712d1399e
Christian Brabandt <cb@256bit.org>
parents:
7568
diff
changeset
|
4184 { |
7578
fdae4c496775
commit https://github.com/vim/vim/commit/ef2b5036b3005f1ce15d146dce72379a9834c56d
Christian Brabandt <cb@256bit.org>
parents:
7574
diff
changeset
|
4185 prep_redo_cmd(cap); |
7574
b872724c37db
commit https://github.com/vim/vim/commit/d79e55016cf8268cee935f1ac3b5b28712d1399e
Christian Brabandt <cb@256bit.org>
parents:
7568
diff
changeset
|
4186 cap->oap->op_type = cap->cmdchar == Ctrl_A ? OP_NR_ADD : OP_NR_SUB; |
b872724c37db
commit https://github.com/vim/vim/commit/d79e55016cf8268cee935f1ac3b5b28712d1399e
Christian Brabandt <cb@256bit.org>
parents:
7568
diff
changeset
|
4187 op_addsub(cap->oap, cap->count1, cap->arg); |
b872724c37db
commit https://github.com/vim/vim/commit/d79e55016cf8268cee935f1ac3b5b28712d1399e
Christian Brabandt <cb@256bit.org>
parents:
7568
diff
changeset
|
4188 cap->oap->op_type = OP_NOP; |
b872724c37db
commit https://github.com/vim/vim/commit/d79e55016cf8268cee935f1ac3b5b28712d1399e
Christian Brabandt <cb@256bit.org>
parents:
7568
diff
changeset
|
4189 } |
b872724c37db
commit https://github.com/vim/vim/commit/d79e55016cf8268cee935f1ac3b5b28712d1399e
Christian Brabandt <cb@256bit.org>
parents:
7568
diff
changeset
|
4190 else if (VIsual_active) |
b872724c37db
commit https://github.com/vim/vim/commit/d79e55016cf8268cee935f1ac3b5b28712d1399e
Christian Brabandt <cb@256bit.org>
parents:
7568
diff
changeset
|
4191 nv_operator(cap); |
6868 | 4192 else |
7574
b872724c37db
commit https://github.com/vim/vim/commit/d79e55016cf8268cee935f1ac3b5b28712d1399e
Christian Brabandt <cb@256bit.org>
parents:
7568
diff
changeset
|
4193 clearop(cap->oap); |
7 | 4194 } |
4195 | |
4196 /* | |
4197 * CTRL-F, CTRL-B, etc: Scroll page up or down. | |
4198 */ | |
4199 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4200 nv_page(cmdarg_T *cap) |
7 | 4201 { |
4202 if (!checkclearop(cap->oap)) | |
819 | 4203 { |
4204 if (mod_mask & MOD_MASK_CTRL) | |
4205 { | |
4206 /* <C-PageUp>: tab page back; <C-PageDown>: tab page forward */ | |
4207 if (cap->arg == BACKWARD) | |
4208 goto_tabpage(-(int)cap->count1); | |
4209 else | |
4210 goto_tabpage((int)cap->count0); | |
4211 } | |
4212 else | |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12467
diff
changeset
|
4213 (void)onepage(cap->arg, cap->count1); |
819 | 4214 } |
7 | 4215 } |
4216 | |
4217 /* | |
4218 * Implementation of "gd" and "gD" command. | |
4219 */ | |
4220 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4221 nv_gd( |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4222 oparg_T *oap, |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4223 int nchar, |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4224 int thisblock) /* 1 for "1gd" and "1gD" */ |
7 | 4225 { |
4226 int len; | |
503 | 4227 char_u *ptr; |
4228 | |
4229 if ((len = find_ident_under_cursor(&ptr, FIND_IDENT)) == 0 | |
8923
face93b02af4
commit https://github.com/vim/vim/commit/1538fc34fae3fae39773ca43f6ff52401fce61d8
Christian Brabandt <cb@256bit.org>
parents:
8651
diff
changeset
|
4230 || find_decl(ptr, len, nchar == 'd', thisblock, SEARCH_START) |
face93b02af4
commit https://github.com/vim/vim/commit/1538fc34fae3fae39773ca43f6ff52401fce61d8
Christian Brabandt <cb@256bit.org>
parents:
8651
diff
changeset
|
4231 == FAIL) |
503 | 4232 clearopbeep(oap); |
4233 #ifdef FEAT_FOLDING | |
4234 else if ((fdo_flags & FDO_SEARCH) && KeyTyped && oap->op_type == OP_NOP) | |
4235 foldOpenCursor(); | |
4236 #endif | |
4237 } | |
4238 | |
4239 /* | |
10251
bc442c2296a7
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parents:
10192
diff
changeset
|
4240 * Return TRUE if line[offset] is not inside a C-style comment or string, FALSE |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4241 * otherwise. |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4242 */ |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4243 static int |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4244 is_ident(char_u *line, int offset) |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4245 { |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4246 int i; |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4247 int incomment = FALSE; |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4248 int instring = 0; |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4249 int prev = 0; |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4250 |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4251 for (i = 0; i < offset && line[i] != NUL; i++) |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4252 { |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4253 if (instring != 0) |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4254 { |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4255 if (prev != '\\' && line[i] == instring) |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4256 instring = 0; |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4257 } |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4258 else if ((line[i] == '"' || line[i] == '\'') && !incomment) |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4259 { |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4260 instring = line[i]; |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4261 } |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4262 else |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4263 { |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4264 if (incomment) |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4265 { |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4266 if (prev == '*' && line[i] == '/') |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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10192
diff
changeset
|
4267 incomment = FALSE; |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4268 } |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4269 else if (prev == '/' && line[i] == '*') |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4270 { |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4271 incomment = TRUE; |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4272 } |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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10192
diff
changeset
|
4273 else if (prev == '/' && line[i] == '/') |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4274 { |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4275 return FALSE; |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4276 } |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4277 } |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4278 |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4279 prev = line[i]; |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4280 } |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4281 |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4282 return incomment == FALSE && instring == 0; |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
4283 } |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4284 |
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4285 /* |
523 | 4286 * Search for variable declaration of "ptr[len]". |
4287 * When "locally" is TRUE in the current function ("gd"), otherwise in the | |
4288 * current file ("gD"). | |
4289 * When "thisblock" is TRUE check the {} block scope. | |
503 | 4290 * Return FAIL when not found. |
4291 */ | |
4292 int | |
7829
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|
4293 find_decl( |
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|
4294 char_u *ptr, |
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changeset
|
4295 int len, |
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diff
changeset
|
4296 int locally, |
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|
4297 int thisblock, |
9315
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changeset
|
4298 int flags_arg) /* flags passed to searchit() */ |
503 | 4299 { |
7 | 4300 char_u *pat; |
4301 pos_T old_pos; | |
503 | 4302 pos_T par_pos; |
4303 pos_T found_pos; | |
7 | 4304 int t; |
4305 int save_p_ws; | |
4306 int save_p_scs; | |
503 | 4307 int retval = OK; |
944 | 4308 int incll; |
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changeset
|
4309 int searchflags = flags_arg; |
10251
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diff
changeset
|
4310 int valid; |
503 | 4311 |
4312 if ((pat = alloc(len + 7)) == NULL) | |
4313 return FAIL; | |
268 | 4314 |
4315 /* Put "\V" before the pattern to avoid that the special meaning of "." | |
4316 * and "~" causes trouble. */ | |
4317 sprintf((char *)pat, vim_iswordp(ptr) ? "\\V\\<%.*s\\>" : "\\V%.*s", | |
4318 len, ptr); | |
7 | 4319 old_pos = curwin->w_cursor; |
4320 save_p_ws = p_ws; | |
4321 save_p_scs = p_scs; | |
4322 p_ws = FALSE; /* don't wrap around end of file now */ | |
4323 p_scs = FALSE; /* don't switch ignorecase off now */ | |
4324 | |
4325 /* | |
4326 * With "gD" go to line 1. | |
4327 * With "gd" Search back for the start of the current function, then go | |
4328 * back until a blank line. If this fails go to line 1. | |
4329 */ | |
944 | 4330 if (!locally || !findpar(&incll, BACKWARD, 1L, '{', FALSE)) |
7 | 4331 { |
4332 setpcmark(); /* Set in findpar() otherwise */ | |
4333 curwin->w_cursor.lnum = 1; | |
539 | 4334 par_pos = curwin->w_cursor; |
7 | 4335 } |
4336 else | |
4337 { | |
539 | 4338 par_pos = curwin->w_cursor; |
7 | 4339 while (curwin->w_cursor.lnum > 1 && *skipwhite(ml_get_curline()) != NUL) |
4340 --curwin->w_cursor.lnum; | |
4341 } | |
4342 curwin->w_cursor.col = 0; | |
4343 | |
4344 /* Search forward for the identifier, ignore comment lines. */ | |
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|
4345 CLEAR_POS(&found_pos); |
503 | 4346 for (;;) |
4347 { | |
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changeset
|
4348 valid = FALSE; |
503 | 4349 t = searchit(curwin, curbuf, &curwin->w_cursor, FORWARD, |
11521
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4350 pat, 1L, searchflags, RE_LAST, (linenr_T)0, NULL, NULL); |
503 | 4351 if (curwin->w_cursor.lnum >= old_pos.lnum) |
4352 t = FAIL; /* match after start is failure too */ | |
523 | 4353 |
718 | 4354 if (thisblock && t != FAIL) |
523 | 4355 { |
4356 pos_T *pos; | |
4357 | |
4358 /* Check that the block the match is in doesn't end before the | |
4359 * position where we started the search from. */ | |
4360 if ((pos = findmatchlimit(NULL, '}', FM_FORWARD, | |
4361 (int)(old_pos.lnum - curwin->w_cursor.lnum + 1))) != NULL | |
4362 && pos->lnum < old_pos.lnum) | |
11366
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4363 { |
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4364 /* There can't be a useful match before the end of this block. |
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4365 * Skip to the end. */ |
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4366 curwin->w_cursor = *pos; |
523 | 4367 continue; |
11366
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4368 } |
523 | 4369 } |
4370 | |
503 | 4371 if (t == FAIL) |
4372 { | |
4373 /* If we previously found a valid position, use it. */ | |
4374 if (found_pos.lnum != 0) | |
4375 { | |
4376 curwin->w_cursor = found_pos; | |
4377 t = OK; | |
4378 } | |
4379 break; | |
4380 } | |
7 | 4381 #ifdef FEAT_COMMENTS |
3562 | 4382 if (get_leader_len(ml_get_curline(), NULL, FALSE, TRUE) > 0) |
503 | 4383 { |
4384 /* Ignore this line, continue at start of next line. */ | |
4385 ++curwin->w_cursor.lnum; | |
4386 curwin->w_cursor.col = 0; | |
4387 continue; | |
4388 } | |
4389 #endif | |
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changeset
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4390 valid = is_ident(ml_get_curline(), curwin->w_cursor.col); |
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|
4391 |
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diff
changeset
|
4392 /* If the current position is not a valid identifier and a previous |
bc442c2296a7
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changeset
|
4393 * match is present, favor that one instead. */ |
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changeset
|
4394 if (!valid && found_pos.lnum != 0) |
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parents:
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changeset
|
4395 { |
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4396 curwin->w_cursor = found_pos; |
503 | 4397 break; |
10251
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4398 } |
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4399 |
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|
4400 /* Global search: use first valid match found */ |
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changeset
|
4401 if (valid && !locally) |
bc442c2296a7
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|
4402 break; |
bc442c2296a7
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changeset
|
4403 if (valid && curwin->w_cursor.lnum >= par_pos.lnum) |
503 | 4404 { |
4405 /* If we previously found a valid position, use it. */ | |
4406 if (found_pos.lnum != 0) | |
4407 curwin->w_cursor = found_pos; | |
4408 break; | |
4409 } | |
4410 | |
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changeset
|
4411 /* For finding a local variable and the match is before the "{" or |
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changeset
|
4412 * inside a comment, continue searching. For K&R style function |
bc442c2296a7
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changeset
|
4413 * declarations this skips the function header without types. */ |
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changeset
|
4414 if (!valid) |
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|
4415 { |
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|
4416 CLEAR_POS(&found_pos); |
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|
4417 } |
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|
4418 else |
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|
4419 found_pos = curwin->w_cursor; |
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changeset
|
4420 /* Remove SEARCH_START from flags to avoid getting stuck at one |
bc442c2296a7
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changeset
|
4421 * position. */ |
9315
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changeset
|
4422 searchflags &= ~SEARCH_START; |
503 | 4423 } |
4424 | |
4425 if (t == FAIL) | |
4426 { | |
4427 retval = FAIL; | |
7 | 4428 curwin->w_cursor = old_pos; |
4429 } | |
4430 else | |
4431 { | |
4432 curwin->w_set_curswant = TRUE; | |
4433 /* "n" searches forward now */ | |
4434 reset_search_dir(); | |
4435 } | |
4436 | |
4437 vim_free(pat); | |
4438 p_ws = save_p_ws; | |
4439 p_scs = save_p_scs; | |
503 | 4440 |
4441 return retval; | |
7 | 4442 } |
4443 | |
4444 /* | |
4445 * Move 'dist' lines in direction 'dir', counting lines by *screen* | |
4446 * lines rather than lines in the file. | |
4447 * 'dist' must be positive. | |
4448 * | |
4449 * Return OK if able to move cursor, FAIL otherwise. | |
4450 */ | |
4451 static int | |
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diff
changeset
|
4452 nv_screengo(oparg_T *oap, int dir, long dist) |
7 | 4453 { |
4454 int linelen = linetabsize(ml_get_curline()); | |
4455 int retval = OK; | |
4456 int atend = FALSE; | |
4457 int n; | |
4458 int col_off1; /* margin offset for first screen line */ | |
4459 int col_off2; /* margin offset for wrapped screen line */ | |
4460 int width1; /* text width for first screen line */ | |
4461 int width2; /* test width for wrapped screen line */ | |
4462 | |
4463 oap->motion_type = MCHAR; | |
5192
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|
4464 oap->inclusive = (curwin->w_curswant == MAXCOL); |
7 | 4465 |
4466 col_off1 = curwin_col_off(); | |
4467 col_off2 = col_off1 - curwin_col_off2(); | |
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|
4468 width1 = curwin->w_width - col_off1; |
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diff
changeset
|
4469 width2 = curwin->w_width - col_off2; |
6559 | 4470 if (width2 == 0) |
4471 width2 = 1; /* avoid divide by zero */ | |
7 | 4472 |
4473 if (curwin->w_width != 0) | |
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diff
changeset
|
4474 { |
7 | 4475 /* |
4476 * Instead of sticking at the last character of the buffer line we | |
4477 * try to stick in the last column of the screen. | |
4478 */ | |
4479 if (curwin->w_curswant == MAXCOL) | |
4480 { | |
4481 atend = TRUE; | |
4482 validate_virtcol(); | |
4483 if (width1 <= 0) | |
4484 curwin->w_curswant = 0; | |
4485 else | |
4486 { | |
4487 curwin->w_curswant = width1 - 1; | |
4488 if (curwin->w_virtcol > curwin->w_curswant) | |
4489 curwin->w_curswant += ((curwin->w_virtcol | |
4490 - curwin->w_curswant - 1) / width2 + 1) * width2; | |
4491 } | |
4492 } | |
4493 else | |
4494 { | |
4495 if (linelen > width1) | |
4496 n = ((linelen - width1 - 1) / width2 + 1) * width2 + width1; | |
4497 else | |
4498 n = width1; | |
4499 if (curwin->w_curswant > (colnr_T)n + 1) | |
4500 curwin->w_curswant -= ((curwin->w_curswant - n) / width2 + 1) | |
4501 * width2; | |
4502 } | |
4503 | |
4504 while (dist--) | |
4505 { | |
4506 if (dir == BACKWARD) | |
4507 { | |
4508 if ((long)curwin->w_curswant >= width2) | |
4509 /* move back within line */ | |
4510 curwin->w_curswant -= width2; | |
4511 else | |
4512 { | |
4513 /* to previous line */ | |
4514 if (curwin->w_cursor.lnum == 1) | |
4515 { | |
4516 retval = FAIL; | |
4517 break; | |
4518 } | |
4519 --curwin->w_cursor.lnum; | |
4520 #ifdef FEAT_FOLDING | |
4521 /* Move to the start of a closed fold. Don't do that when | |
4522 * 'foldopen' contains "all": it will open in a moment. */ | |
4523 if (!(fdo_flags & FDO_ALL)) | |
4524 (void)hasFolding(curwin->w_cursor.lnum, | |
4525 &curwin->w_cursor.lnum, NULL); | |
4526 #endif | |
4527 linelen = linetabsize(ml_get_curline()); | |
4528 if (linelen > width1) | |
4529 curwin->w_curswant += (((linelen - width1 - 1) / width2) | |
4530 + 1) * width2; | |
4531 } | |
4532 } | |
4533 else /* dir == FORWARD */ | |
4534 { | |
4535 if (linelen > width1) | |
4536 n = ((linelen - width1 - 1) / width2 + 1) * width2 + width1; | |
4537 else | |
4538 n = width1; | |
4539 if (curwin->w_curswant + width2 < (colnr_T)n) | |
4540 /* move forward within line */ | |
4541 curwin->w_curswant += width2; | |
4542 else | |
4543 { | |
4544 /* to next line */ | |
4545 #ifdef FEAT_FOLDING | |
4546 /* Move to the end of a closed fold. */ | |
4547 (void)hasFolding(curwin->w_cursor.lnum, NULL, | |
4548 &curwin->w_cursor.lnum); | |
4549 #endif | |
4550 if (curwin->w_cursor.lnum == curbuf->b_ml.ml_line_count) | |
4551 { | |
4552 retval = FAIL; | |
4553 break; | |
4554 } | |
4555 curwin->w_cursor.lnum++; | |
4556 curwin->w_curswant %= width2; | |
2911 | 4557 linelen = linetabsize(ml_get_curline()); |
7 | 4558 } |
4559 } | |
4560 } | |
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8445
diff
changeset
|
4561 } |
7 | 4562 |
5600 | 4563 if (virtual_active() && atend) |
4564 coladvance(MAXCOL); | |
4565 else | |
4566 coladvance(curwin->w_curswant); | |
7 | 4567 |
4568 #if defined(FEAT_LINEBREAK) || defined(FEAT_MBYTE) | |
4569 if (curwin->w_cursor.col > 0 && curwin->w_p_wrap) | |
4570 { | |
6178 | 4571 colnr_T virtcol; |
4572 | |
7 | 4573 /* |
4574 * Check for landing on a character that got split at the end of the | |
4575 * last line. We want to advance a screenline, not end up in the same | |
4576 * screenline or move two screenlines. | |
4577 */ | |
4578 validate_virtcol(); | |
6178 | 4579 virtcol = curwin->w_virtcol; |
6187 | 4580 # if defined(FEAT_LINEBREAK) |
6178 | 4581 if (virtcol > (colnr_T)width1 && *p_sbr != NUL) |
4582 virtcol -= vim_strsize(p_sbr); | |
6187 | 4583 # endif |
6178 | 4584 |
4585 if (virtcol > curwin->w_curswant | |
7 | 4586 && (curwin->w_curswant < (colnr_T)width1 |
4587 ? (curwin->w_curswant > (colnr_T)width1 / 2) | |
4588 : ((curwin->w_curswant - width1) % width2 | |
4589 > (colnr_T)width2 / 2))) | |
4590 --curwin->w_cursor.col; | |
4591 } | |
4592 #endif | |
4593 | |
4594 if (atend) | |
4595 curwin->w_curswant = MAXCOL; /* stick in the last column */ | |
4596 | |
4597 return retval; | |
4598 } | |
4599 | |
4600 #ifdef FEAT_MOUSE | |
4601 /* | |
4602 * Mouse scroll wheel: Default action is to scroll three lines, or one page | |
4603 * when Shift or Ctrl is used. | |
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diff
changeset
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4604 * K_MOUSEUP (cap->arg == 1) or K_MOUSEDOWN (cap->arg == 0) or |
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changeset
|
4605 * K_MOUSELEFT (cap->arg == -1) or K_MOUSERIGHT (cap->arg == -2) |
7 | 4606 */ |
4607 static void | |
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changeset
|
4608 nv_mousescroll(cmdarg_T *cap) |
7 | 4609 { |
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diff
changeset
|
4610 win_T *old_curwin = curwin, *wp; |
7 | 4611 |
4162 | 4612 if (mouse_row >= 0 && mouse_col >= 0) |
7 | 4613 { |
4614 int row, col; | |
4615 | |
4616 row = mouse_row; | |
4617 col = mouse_col; | |
4618 | |
4619 /* 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
|
4620 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
|
4621 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
|
4622 return; |
60cf03e59402
patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents:
12134
diff
changeset
|
4623 curwin = wp; |
7 | 4624 curbuf = curwin->w_buffer; |
4625 } | |
4626 | |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4627 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
|
4628 { |
11983
448635f73e09
patch 8.0.0872: no mouse scroll with a terminal window
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4629 # 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
|
4630 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
|
4631 /* 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
|
4632 * 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
|
4633 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
|
4634 else |
448635f73e09
patch 8.0.0872: no mouse scroll with a terminal window
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4635 # endif |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4636 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
|
4637 { |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4638 (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
|
4639 } |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4640 else |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4641 { |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4642 cap->count1 = 3; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4643 cap->count0 = 3; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4644 nv_scroll_line(cap); |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4645 } |
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 # ifdef FEAT_GUI |
7 | 4648 else |
4649 { | |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4650 /* 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
|
4651 if (!curwin->w_p_wrap) |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4652 { |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4653 int val, step = 6; |
2416
1a9c16dd76d4
Fix compiler warnings on 64 bit systems.
Bram Moolenaar <bram@vim.org>
parents:
2409
diff
changeset
|
4654 |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4655 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
|
4656 step = curwin->w_width; |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4657 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
|
4658 if (val < 0) |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4659 val = 0; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4660 |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4661 gui_do_horiz_scroll(val, TRUE); |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4662 } |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4663 } |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4664 # endif |
7 | 4665 |
4666 curwin->w_redr_status = TRUE; | |
4667 | |
4668 curwin = old_curwin; | |
4669 curbuf = curwin->w_buffer; | |
4670 } | |
4671 | |
4672 /* | |
4673 * Mouse clicks and drags. | |
4674 */ | |
4675 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4676 nv_mouse(cmdarg_T *cap) |
7 | 4677 { |
4678 (void)do_mouse(cap->oap, cap->cmdchar, BACKWARD, cap->count1, 0); | |
4679 } | |
4680 #endif | |
4681 | |
4682 /* | |
4683 * Handle CTRL-E and CTRL-Y commands: scroll a line up or down. | |
4684 * cap->arg must be TRUE for CTRL-E. | |
4685 */ | |
4686 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4687 nv_scroll_line(cmdarg_T *cap) |
7 | 4688 { |
4689 if (!checkclearop(cap->oap)) | |
4690 scroll_redraw(cap->arg, cap->count1); | |
4691 } | |
4692 | |
4693 /* | |
4694 * Scroll "count" lines up or down, and redraw. | |
4695 */ | |
4696 void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4697 scroll_redraw(int up, long count) |
7 | 4698 { |
4699 linenr_T prev_topline = curwin->w_topline; | |
4700 #ifdef FEAT_DIFF | |
4701 int prev_topfill = curwin->w_topfill; | |
4702 #endif | |
4703 linenr_T prev_lnum = curwin->w_cursor.lnum; | |
4704 | |
4705 if (up) | |
4706 scrollup(count, TRUE); | |
4707 else | |
4708 scrolldown(count, TRUE); | |
4709 if (p_so) | |
4710 { | |
4711 /* Adjust the cursor position for 'scrolloff'. Mark w_topline as | |
4712 * valid, otherwise the screen jumps back at the end of the file. */ | |
4713 cursor_correct(); | |
4714 check_cursor_moved(curwin); | |
4715 curwin->w_valid |= VALID_TOPLINE; | |
4716 | |
4717 /* If moved back to where we were, at least move the cursor, otherwise | |
4718 * we get stuck at one position. Don't move the cursor up if the | |
4719 * first line of the buffer is already on the screen */ | |
4720 while (curwin->w_topline == prev_topline | |
4721 #ifdef FEAT_DIFF | |
4722 && curwin->w_topfill == prev_topfill | |
4723 #endif | |
4724 ) | |
4725 { | |
4726 if (up) | |
4727 { | |
4728 if (curwin->w_cursor.lnum > prev_lnum | |
4729 || cursor_down(1L, FALSE) == FAIL) | |
4730 break; | |
4731 } | |
4732 else | |
4733 { | |
4734 if (curwin->w_cursor.lnum < prev_lnum | |
4735 || prev_topline == 1L | |
4736 || cursor_up(1L, FALSE) == FAIL) | |
4737 break; | |
4738 } | |
4739 /* Mark w_topline as valid, otherwise the screen jumps back at the | |
4740 * end of the file. */ | |
4741 check_cursor_moved(curwin); | |
4742 curwin->w_valid |= VALID_TOPLINE; | |
4743 } | |
4744 } | |
4745 if (curwin->w_cursor.lnum != prev_lnum) | |
4746 coladvance(curwin->w_curswant); | |
4747 redraw_later(VALID); | |
4748 } | |
4749 | |
4750 /* | |
4751 * Commands that start with "z". | |
4752 */ | |
4753 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4754 nv_zet(cmdarg_T *cap) |
7 | 4755 { |
4756 long n; | |
4757 colnr_T col; | |
4758 int nchar = cap->nchar; | |
4759 #ifdef FEAT_FOLDING | |
4760 long old_fdl = curwin->w_p_fdl; | |
4761 int old_fen = curwin->w_p_fen; | |
4762 #endif | |
737 | 4763 #ifdef FEAT_SPELL |
710 | 4764 int undo = FALSE; |
4765 #endif | |
7 | 4766 |
4767 if (VIM_ISDIGIT(nchar)) | |
4768 { | |
4769 /* | |
4770 * "z123{nchar}": edit the count before obtaining {nchar} | |
4771 */ | |
4772 if (checkclearop(cap->oap)) | |
4773 return; | |
4774 n = nchar - '0'; | |
4775 for (;;) | |
4776 { | |
4777 #ifdef USE_ON_FLY_SCROLL | |
4778 dont_scroll = TRUE; /* disallow scrolling here */ | |
4779 #endif | |
4780 ++no_mapping; | |
4781 ++allow_keys; /* no mapping for nchar, but allow key codes */ | |
1389 | 4782 nchar = plain_vgetc(); |
7 | 4783 LANGMAP_ADJUST(nchar, TRUE); |
4784 --no_mapping; | |
4785 --allow_keys; | |
4786 #ifdef FEAT_CMDL_INFO | |
4787 (void)add_to_showcmd(nchar); | |
4788 #endif | |
4789 if (nchar == K_DEL || nchar == K_KDEL) | |
4790 n /= 10; | |
4791 else if (VIM_ISDIGIT(nchar)) | |
4792 n = n * 10 + (nchar - '0'); | |
4793 else if (nchar == CAR) | |
4794 { | |
4795 #ifdef FEAT_GUI | |
4796 need_mouse_correct = TRUE; | |
4797 #endif | |
4798 win_setheight((int)n); | |
4799 break; | |
4800 } | |
4801 else if (nchar == 'l' | |
4802 || nchar == 'h' | |
4803 || nchar == K_LEFT | |
229 | 4804 || nchar == K_RIGHT) |
7 | 4805 { |
4806 cap->count1 = n ? n * cap->count1 : cap->count1; | |
4807 goto dozet; | |
4808 } | |
4809 else | |
4810 { | |
4811 clearopbeep(cap->oap); | |
4812 break; | |
4813 } | |
4814 } | |
4815 cap->oap->op_type = OP_NOP; | |
4816 return; | |
4817 } | |
4818 | |
4819 dozet: | |
4820 if ( | |
4821 #ifdef FEAT_FOLDING | |
4822 /* "zf" and "zF" are always an operator, "zd", "zo", "zO", "zc" | |
4823 * and "zC" only in Visual mode. "zj" and "zk" are motion | |
4824 * commands. */ | |
4825 cap->nchar != 'f' && cap->nchar != 'F' | |
4826 && !(VIsual_active && vim_strchr((char_u *)"dcCoO", cap->nchar)) | |
4827 && cap->nchar != 'j' && cap->nchar != 'k' | |
4828 && | |
4829 #endif | |
4830 checkclearop(cap->oap)) | |
4831 return; | |
4832 | |
4833 /* | |
4834 * For "z+", "z<CR>", "zt", "z.", "zz", "z^", "z-", "zb": | |
4835 * If line number given, set cursor. | |
4836 */ | |
4837 if ((vim_strchr((char_u *)"+\r\nt.z^-b", nchar) != NULL) | |
4838 && cap->count0 | |
4839 && cap->count0 != curwin->w_cursor.lnum) | |
4840 { | |
4841 setpcmark(); | |
4842 if (cap->count0 > curbuf->b_ml.ml_line_count) | |
4843 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
4844 else | |
4845 curwin->w_cursor.lnum = cap->count0; | |
22 | 4846 check_cursor_col(); |
7 | 4847 } |
4848 | |
4849 switch (nchar) | |
4850 { | |
4851 /* "z+", "z<CR>" and "zt": put cursor at top of screen */ | |
4852 case '+': | |
4853 if (cap->count0 == 0) | |
4854 { | |
4855 /* No count given: put cursor at the line below screen */ | |
4856 validate_botline(); /* make sure w_botline is valid */ | |
4857 if (curwin->w_botline > curbuf->b_ml.ml_line_count) | |
4858 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
4859 else | |
4860 curwin->w_cursor.lnum = curwin->w_botline; | |
4861 } | |
4862 /* FALLTHROUGH */ | |
4863 case NL: | |
4864 case CAR: | |
4865 case K_KENTER: | |
4866 beginline(BL_WHITE | BL_FIX); | |
4867 /* FALLTHROUGH */ | |
4868 | |
4869 case 't': scroll_cursor_top(0, TRUE); | |
4870 redraw_later(VALID); | |
7311
743c258ca3ab
commit https://github.com/vim/vim/commit/9dc2ce398bb3456cc8f590ef0260459798b34d2a
Christian Brabandt <cb@256bit.org>
parents:
7241
diff
changeset
|
4871 set_fraction(curwin); |
7 | 4872 break; |
4873 | |
4874 /* "z." and "zz": put cursor in middle of screen */ | |
4875 case '.': beginline(BL_WHITE | BL_FIX); | |
4876 /* FALLTHROUGH */ | |
4877 | |
4878 case 'z': scroll_cursor_halfway(TRUE); | |
4879 redraw_later(VALID); | |
7311
743c258ca3ab
commit https://github.com/vim/vim/commit/9dc2ce398bb3456cc8f590ef0260459798b34d2a
Christian Brabandt <cb@256bit.org>
parents:
7241
diff
changeset
|
4880 set_fraction(curwin); |
7 | 4881 break; |
4882 | |
4883 /* "z^", "z-" and "zb": put cursor at bottom of screen */ | |
4884 case '^': /* Strange Vi behavior: <count>z^ finds line at top of window | |
4885 * when <count> is at bottom of window, and puts that one at | |
4886 * bottom of window. */ | |
4887 if (cap->count0 != 0) | |
4888 { | |
4889 scroll_cursor_bot(0, TRUE); | |
4890 curwin->w_cursor.lnum = curwin->w_topline; | |
4891 } | |
4892 else if (curwin->w_topline == 1) | |
4893 curwin->w_cursor.lnum = 1; | |
4894 else | |
4895 curwin->w_cursor.lnum = curwin->w_topline - 1; | |
4896 /* FALLTHROUGH */ | |
4897 case '-': | |
4898 beginline(BL_WHITE | BL_FIX); | |
4899 /* FALLTHROUGH */ | |
4900 | |
4901 case 'b': scroll_cursor_bot(0, TRUE); | |
4902 redraw_later(VALID); | |
7311
743c258ca3ab
commit https://github.com/vim/vim/commit/9dc2ce398bb3456cc8f590ef0260459798b34d2a
Christian Brabandt <cb@256bit.org>
parents:
7241
diff
changeset
|
4903 set_fraction(curwin); |
7 | 4904 break; |
4905 | |
4906 /* "zH" - scroll screen right half-page */ | |
4907 case 'H': | |
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
4908 cap->count1 *= curwin->w_width / 2; |
7 | 4909 /* FALLTHROUGH */ |
4910 | |
4911 /* "zh" - scroll screen to the right */ | |
4912 case 'h': | |
4913 case K_LEFT: | |
4914 if (!curwin->w_p_wrap) | |
4915 { | |
4916 if ((colnr_T)cap->count1 > curwin->w_leftcol) | |
4917 curwin->w_leftcol = 0; | |
4918 else | |
4919 curwin->w_leftcol -= (colnr_T)cap->count1; | |
4920 leftcol_changed(); | |
4921 } | |
4922 break; | |
4923 | |
4924 /* "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
|
4925 case 'L': cap->count1 *= curwin->w_width / 2; |
7 | 4926 /* FALLTHROUGH */ |
4927 | |
4928 /* "zl" - scroll screen to the left */ | |
4929 case 'l': | |
4930 case K_RIGHT: | |
4931 if (!curwin->w_p_wrap) | |
4932 { | |
4933 /* scroll the window left */ | |
4934 curwin->w_leftcol += (colnr_T)cap->count1; | |
4935 leftcol_changed(); | |
4936 } | |
4937 break; | |
4938 | |
4939 /* "zs" - scroll screen, cursor at the start */ | |
4940 case 's': if (!curwin->w_p_wrap) | |
4941 { | |
4942 #ifdef FEAT_FOLDING | |
4943 if (hasFolding(curwin->w_cursor.lnum, NULL, NULL)) | |
4944 col = 0; /* like the cursor is in col 0 */ | |
4945 else | |
4946 #endif | |
4947 getvcol(curwin, &curwin->w_cursor, &col, NULL, NULL); | |
4948 if ((long)col > p_siso) | |
4949 col -= p_siso; | |
4950 else | |
4951 col = 0; | |
4952 if (curwin->w_leftcol != col) | |
4953 { | |
4954 curwin->w_leftcol = col; | |
4955 redraw_later(NOT_VALID); | |
4956 } | |
4957 } | |
4958 break; | |
4959 | |
4960 /* "ze" - scroll screen, cursor at the end */ | |
4961 case 'e': if (!curwin->w_p_wrap) | |
4962 { | |
4963 #ifdef FEAT_FOLDING | |
4964 if (hasFolding(curwin->w_cursor.lnum, NULL, NULL)) | |
4965 col = 0; /* like the cursor is in col 0 */ | |
4966 else | |
4967 #endif | |
4968 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
|
4969 n = curwin->w_width - curwin_col_off(); |
7 | 4970 if ((long)col + p_siso < n) |
4971 col = 0; | |
4972 else | |
4973 col = col + p_siso - n + 1; | |
4974 if (curwin->w_leftcol != col) | |
4975 { | |
4976 curwin->w_leftcol = col; | |
4977 redraw_later(NOT_VALID); | |
4978 } | |
4979 } | |
4980 break; | |
4981 | |
4982 #ifdef FEAT_FOLDING | |
4983 /* "zF": create fold command */ | |
4984 /* "zf": create fold operator */ | |
4985 case 'F': | |
4986 case 'f': if (foldManualAllowed(TRUE)) | |
4987 { | |
4988 cap->nchar = 'f'; | |
4989 nv_operator(cap); | |
4990 curwin->w_p_fen = TRUE; | |
4991 | |
4992 /* "zF" is like "zfzf" */ | |
4993 if (nchar == 'F' && cap->oap->op_type == OP_FOLD) | |
4994 { | |
4995 nv_operator(cap); | |
4996 finish_op = TRUE; | |
4997 } | |
4998 } | |
4999 else | |
5000 clearopbeep(cap->oap); | |
5001 break; | |
5002 | |
5003 /* "zd": delete fold at cursor */ | |
5004 /* "zD": delete fold at cursor recursively */ | |
5005 case 'd': | |
5006 case 'D': if (foldManualAllowed(FALSE)) | |
5007 { | |
5008 if (VIsual_active) | |
5009 nv_operator(cap); | |
5010 else | |
5011 deleteFold(curwin->w_cursor.lnum, | |
5012 curwin->w_cursor.lnum, nchar == 'D', FALSE); | |
5013 } | |
5014 break; | |
5015 | |
4352 | 5016 /* "zE": erase all folds */ |
7 | 5017 case 'E': if (foldmethodIsManual(curwin)) |
5018 { | |
5019 clearFolding(curwin); | |
5020 changed_window_setting(); | |
5021 } | |
5022 else if (foldmethodIsMarker(curwin)) | |
5023 deleteFold((linenr_T)1, curbuf->b_ml.ml_line_count, | |
5024 TRUE, FALSE); | |
5025 else | |
5026 EMSG(_("E352: Cannot erase folds with current 'foldmethod'")); | |
5027 break; | |
5028 | |
5029 /* "zn": fold none: reset 'foldenable' */ | |
5030 case 'n': curwin->w_p_fen = FALSE; | |
5031 break; | |
5032 | |
5033 /* "zN": fold Normal: set 'foldenable' */ | |
5034 case 'N': curwin->w_p_fen = TRUE; | |
5035 break; | |
5036 | |
5037 /* "zi": invert folding: toggle 'foldenable' */ | |
5038 case 'i': curwin->w_p_fen = !curwin->w_p_fen; | |
5039 break; | |
5040 | |
5041 /* "za": open closed fold or close open fold at cursor */ | |
5042 case 'a': if (hasFolding(curwin->w_cursor.lnum, NULL, NULL)) | |
5043 openFold(curwin->w_cursor.lnum, cap->count1); | |
5044 else | |
5045 { | |
5046 closeFold(curwin->w_cursor.lnum, cap->count1); | |
5047 curwin->w_p_fen = TRUE; | |
5048 } | |
5049 break; | |
5050 | |
5051 /* "zA": open fold at cursor recursively */ | |
5052 case 'A': if (hasFolding(curwin->w_cursor.lnum, NULL, NULL)) | |
5053 openFoldRecurse(curwin->w_cursor.lnum); | |
5054 else | |
5055 { | |
5056 closeFoldRecurse(curwin->w_cursor.lnum); | |
5057 curwin->w_p_fen = TRUE; | |
5058 } | |
5059 break; | |
5060 | |
5061 /* "zo": open fold at cursor or Visual area */ | |
5062 case 'o': if (VIsual_active) | |
5063 nv_operator(cap); | |
5064 else | |
5065 openFold(curwin->w_cursor.lnum, cap->count1); | |
5066 break; | |
5067 | |
5068 /* "zO": open fold recursively */ | |
5069 case 'O': if (VIsual_active) | |
5070 nv_operator(cap); | |
5071 else | |
5072 openFoldRecurse(curwin->w_cursor.lnum); | |
5073 break; | |
5074 | |
5075 /* "zc": close fold at cursor or Visual area */ | |
5076 case 'c': if (VIsual_active) | |
5077 nv_operator(cap); | |
5078 else | |
5079 closeFold(curwin->w_cursor.lnum, cap->count1); | |
5080 curwin->w_p_fen = TRUE; | |
5081 break; | |
5082 | |
5083 /* "zC": close fold recursively */ | |
5084 case 'C': if (VIsual_active) | |
5085 nv_operator(cap); | |
5086 else | |
5087 closeFoldRecurse(curwin->w_cursor.lnum); | |
5088 curwin->w_p_fen = TRUE; | |
5089 break; | |
5090 | |
5091 /* "zv": open folds at the cursor */ | |
5092 case 'v': foldOpenCursor(); | |
5093 break; | |
5094 | |
5095 /* "zx": re-apply 'foldlevel' and open folds at the cursor */ | |
5096 case 'x': curwin->w_p_fen = TRUE; | |
2139
35effbd07a25
updated for version 7.2.421
Bram Moolenaar <bram@zimbu.org>
parents:
2130
diff
changeset
|
5097 curwin->w_foldinvalid = TRUE; /* recompute folds */ |
35effbd07a25
updated for version 7.2.421
Bram Moolenaar <bram@zimbu.org>
parents:
2130
diff
changeset
|
5098 newFoldLevel(); /* update right now */ |
7 | 5099 foldOpenCursor(); |
5100 break; | |
5101 | |
5102 /* "zX": undo manual opens/closes, re-apply 'foldlevel' */ | |
5103 case 'X': curwin->w_p_fen = TRUE; | |
2139
35effbd07a25
updated for version 7.2.421
Bram Moolenaar <bram@zimbu.org>
parents:
2130
diff
changeset
|
5104 curwin->w_foldinvalid = TRUE; /* recompute folds */ |
35effbd07a25
updated for version 7.2.421
Bram Moolenaar <bram@zimbu.org>
parents:
2130
diff
changeset
|
5105 old_fdl = -1; /* force an update */ |
7 | 5106 break; |
5107 | |
5108 /* "zm": fold more */ | |
5109 case 'm': if (curwin->w_p_fdl > 0) | |
6725 | 5110 { |
5111 curwin->w_p_fdl -= cap->count1; | |
5112 if (curwin->w_p_fdl < 0) | |
5113 curwin->w_p_fdl = 0; | |
5114 } | |
7 | 5115 old_fdl = -1; /* force an update */ |
5116 curwin->w_p_fen = TRUE; | |
5117 break; | |
5118 | |
5119 /* "zM": close all folds */ | |
5120 case 'M': curwin->w_p_fdl = 0; | |
5121 old_fdl = -1; /* force an update */ | |
5122 curwin->w_p_fen = TRUE; | |
5123 break; | |
5124 | |
5125 /* "zr": reduce folding */ | |
6725 | 5126 case 'r': curwin->w_p_fdl += cap->count1; |
5127 { | |
5128 int d = getDeepestNesting(); | |
5129 | |
5130 if (curwin->w_p_fdl >= d) | |
5131 curwin->w_p_fdl = d; | |
5132 } | |
7 | 5133 break; |
5134 | |
5135 /* "zR": open all folds */ | |
5136 case 'R': curwin->w_p_fdl = getDeepestNesting(); | |
5137 old_fdl = -1; /* force an update */ | |
5138 break; | |
5139 | |
5140 case 'j': /* "zj" move to next fold downwards */ | |
5141 case 'k': /* "zk" move to next fold upwards */ | |
5142 if (foldMoveTo(TRUE, nchar == 'j' ? FORWARD : BACKWARD, | |
5143 cap->count1) == FAIL) | |
5144 clearopbeep(cap->oap); | |
5145 break; | |
5146 | |
5147 #endif /* FEAT_FOLDING */ | |
5148 | |
737 | 5149 #ifdef FEAT_SPELL |
710 | 5150 case 'u': /* "zug" and "zuw": undo "zg" and "zw" */ |
5151 ++no_mapping; | |
5152 ++allow_keys; /* no mapping for nchar, but allow key codes */ | |
1389 | 5153 nchar = plain_vgetc(); |
710 | 5154 LANGMAP_ADJUST(nchar, TRUE); |
5155 --no_mapping; | |
5156 --allow_keys; | |
5157 #ifdef FEAT_CMDL_INFO | |
5158 (void)add_to_showcmd(nchar); | |
5159 #endif | |
5160 if (vim_strchr((char_u *)"gGwW", nchar) == NULL) | |
5161 { | |
5162 clearopbeep(cap->oap); | |
5163 break; | |
5164 } | |
5165 undo = TRUE; | |
12674
e769c912fcd9
patch 8.0.1215: newer gcc warns for implicit fallthrough
Christian Brabandt <cb@256bit.org>
parents:
12646
diff
changeset
|
5166 /* FALLTHROUGH */ |
710 | 5167 |
310 | 5168 case 'g': /* "zg": add good word to word list */ |
5169 case 'w': /* "zw": add wrong word to word list */ | |
381 | 5170 case 'G': /* "zG": add good word to temp word list */ |
5171 case 'W': /* "zW": add wrong word to temp word list */ | |
310 | 5172 { |
5173 char_u *ptr = NULL; | |
5174 int len; | |
5175 | |
5176 if (checkclearop(cap->oap)) | |
5177 break; | |
5178 if (VIsual_active && get_visual_text(cap, &ptr, &len) | |
5179 == FAIL) | |
5180 return; | |
501 | 5181 if (ptr == NULL) |
5182 { | |
5183 pos_T pos = curwin->w_cursor; | |
5184 | |
5374 | 5185 /* Find bad word under the cursor. When 'spell' is |
5186 * off this fails and find_ident_under_cursor() is | |
5187 * used below. */ | |
5188 emsg_off++; | |
534 | 5189 len = spell_move_to(curwin, FORWARD, TRUE, TRUE, NULL); |
5374 | 5190 emsg_off--; |
501 | 5191 if (len != 0 && curwin->w_cursor.col <= pos.col) |
5192 ptr = ml_get_pos(&curwin->w_cursor); | |
5193 curwin->w_cursor = pos; | |
5194 } | |
5195 | |
310 | 5196 if (ptr == NULL && (len = find_ident_under_cursor(&ptr, |
5197 FIND_IDENT)) == 0) | |
5198 return; | |
381 | 5199 spell_add_word(ptr, len, nchar == 'w' || nchar == 'W', |
710 | 5200 (nchar == 'G' || nchar == 'W') |
5201 ? 0 : (int)cap->count1, | |
5202 undo); | |
310 | 5203 } |
316 | 5204 break; |
323 | 5205 |
584 | 5206 case '=': /* "z=": suggestions for a badly spelled word */ |
638 | 5207 if (!checkclearop(cap->oap)) |
485 | 5208 spell_suggest((int)cap->count0); |
323 | 5209 break; |
310 | 5210 #endif |
5211 | |
7 | 5212 default: clearopbeep(cap->oap); |
5213 } | |
5214 | |
5215 #ifdef FEAT_FOLDING | |
5216 /* Redraw when 'foldenable' changed */ | |
5217 if (old_fen != curwin->w_p_fen) | |
5218 { | |
5219 # ifdef FEAT_DIFF | |
5220 win_T *wp; | |
5221 | |
5222 if (foldmethodIsDiff(curwin) && curwin->w_p_scb) | |
5223 { | |
5224 /* Adjust 'foldenable' in diff-synced windows. */ | |
5225 FOR_ALL_WINDOWS(wp) | |
5226 { | |
5227 if (wp != curwin && foldmethodIsDiff(wp) && wp->w_p_scb) | |
5228 { | |
5229 wp->w_p_fen = curwin->w_p_fen; | |
5230 changed_window_setting_win(wp); | |
5231 } | |
5232 } | |
5233 } | |
5234 # endif | |
5235 changed_window_setting(); | |
5236 } | |
5237 | |
5238 /* Redraw when 'foldlevel' changed. */ | |
5239 if (old_fdl != curwin->w_p_fdl) | |
5240 newFoldLevel(); | |
5241 #endif | |
5242 } | |
5243 | |
5244 #ifdef FEAT_GUI | |
5245 /* | |
5246 * Vertical scrollbar movement. | |
5247 */ | |
5248 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5249 nv_ver_scrollbar(cmdarg_T *cap) |
7 | 5250 { |
5251 if (cap->oap->op_type != OP_NOP) | |
5252 clearopbeep(cap->oap); | |
5253 | |
5254 /* Even if an operator was pending, we still want to scroll */ | |
5255 gui_do_scroll(); | |
5256 } | |
5257 | |
5258 /* | |
5259 * Horizontal scrollbar movement. | |
5260 */ | |
5261 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5262 nv_hor_scrollbar(cmdarg_T *cap) |
7 | 5263 { |
5264 if (cap->oap->op_type != OP_NOP) | |
5265 clearopbeep(cap->oap); | |
5266 | |
5267 /* 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
|
5268 gui_do_horiz_scroll(scrollbar_value, FALSE); |
7 | 5269 } |
5270 #endif | |
5271 | |
690 | 5272 #if defined(FEAT_GUI_TABLINE) || defined(PROTO) |
685 | 5273 /* |
5274 * Click in GUI tab. | |
5275 */ | |
5276 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5277 nv_tabline(cmdarg_T *cap) |
685 | 5278 { |
5279 if (cap->oap->op_type != OP_NOP) | |
5280 clearopbeep(cap->oap); | |
5281 | |
5282 /* Even if an operator was pending, we still want to jump tabs. */ | |
5283 goto_tabpage(current_tab); | |
5284 } | |
686 | 5285 |
5286 /* | |
5287 * Selected item in tab line menu. | |
5288 */ | |
5289 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5290 nv_tabmenu(cmdarg_T *cap) |
686 | 5291 { |
5292 if (cap->oap->op_type != OP_NOP) | |
5293 clearopbeep(cap->oap); | |
5294 | |
5295 /* Even if an operator was pending, we still want to jump tabs. */ | |
690 | 5296 handle_tabmenu(); |
5297 } | |
5298 | |
5299 /* | |
5300 * Handle selecting an item of the GUI tab line menu. | |
5301 * Used in Normal and Insert mode. | |
5302 */ | |
5303 void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5304 handle_tabmenu(void) |
690 | 5305 { |
686 | 5306 switch (current_tabmenu) |
5307 { | |
5308 case TABLINE_MENU_CLOSE: | |
5309 if (current_tab == 0) | |
5310 do_cmdline_cmd((char_u *)"tabclose"); | |
5311 else | |
5312 { | |
5313 vim_snprintf((char *)IObuff, IOSIZE, "tabclose %d", | |
5314 current_tab); | |
5315 do_cmdline_cmd(IObuff); | |
5316 } | |
5317 break; | |
5318 | |
5319 case TABLINE_MENU_NEW: | |
6631 | 5320 if (current_tab == 0) |
5321 do_cmdline_cmd((char_u *)"$tabnew"); | |
5322 else | |
5323 { | |
5324 vim_snprintf((char *)IObuff, IOSIZE, "%dtabnew", | |
5325 current_tab - 1); | |
5326 do_cmdline_cmd(IObuff); | |
5327 } | |
686 | 5328 break; |
5329 | |
5330 case TABLINE_MENU_OPEN: | |
6631 | 5331 if (current_tab == 0) |
5332 do_cmdline_cmd((char_u *)"browse $tabnew"); | |
5333 else | |
5334 { | |
5335 vim_snprintf((char *)IObuff, IOSIZE, "browse %dtabnew", | |
5336 current_tab - 1); | |
5337 do_cmdline_cmd(IObuff); | |
5338 } | |
686 | 5339 break; |
5340 } | |
5341 } | |
685 | 5342 #endif |
5343 | |
7 | 5344 /* |
5345 * "Q" command. | |
5346 */ | |
5347 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5348 nv_exmode(cmdarg_T *cap) |
7 | 5349 { |
5350 /* | |
5351 * Ignore 'Q' in Visual mode, just give a beep. | |
5352 */ | |
5353 if (VIsual_active) | |
6949 | 5354 vim_beep(BO_EX); |
5735 | 5355 else if (!checkclearop(cap->oap)) |
7 | 5356 do_exmode(FALSE); |
5357 } | |
5358 | |
5359 /* | |
5360 * Handle a ":" command. | |
5361 */ | |
5362 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5363 nv_colon(cmdarg_T *cap) |
7 | 5364 { |
5365 int old_p_im; | |
4256 | 5366 int cmd_result; |
7 | 5367 |
5368 if (VIsual_active) | |
5369 nv_operator(cap); | |
5370 else | |
5371 { | |
5372 if (cap->oap->op_type != OP_NOP) | |
5373 { | |
5374 /* Using ":" as a movement is characterwise exclusive. */ | |
5375 cap->oap->motion_type = MCHAR; | |
5376 cap->oap->inclusive = FALSE; | |
5377 } | |
5378 else if (cap->count0) | |
5379 { | |
5380 /* translate "count:" into ":.,.+(count - 1)" */ | |
5381 stuffcharReadbuff('.'); | |
5382 if (cap->count0 > 1) | |
5383 { | |
5384 stuffReadbuff((char_u *)",.+"); | |
5385 stuffnumReadbuff((long)cap->count0 - 1L); | |
5386 } | |
5387 } | |
5388 | |
5389 /* When typing, don't type below an old message */ | |
5390 if (KeyTyped) | |
5391 compute_cmdrow(); | |
5392 | |
5393 old_p_im = p_im; | |
5394 | |
5395 /* get a command line and execute it */ | |
4256 | 5396 cmd_result = do_cmdline(NULL, getexline, NULL, |
7 | 5397 cap->oap->op_type != OP_NOP ? DOCMD_KEEPLINE : 0); |
5398 | |
5399 /* If 'insertmode' changed, enter or exit Insert mode */ | |
5400 if (p_im != old_p_im) | |
5401 { | |
5402 if (p_im) | |
5403 restart_edit = 'i'; | |
5404 else | |
5405 restart_edit = 0; | |
5406 } | |
5407 | |
4256 | 5408 if (cmd_result == FAIL) |
5409 /* The Ex command failed, do not execute the operator. */ | |
5410 clearop(cap->oap); | |
5411 else if (cap->oap->op_type != OP_NOP | |
7 | 5412 && (cap->oap->start.lnum > curbuf->b_ml.ml_line_count |
5413 || cap->oap->start.col > | |
4256 | 5414 (colnr_T)STRLEN(ml_get(cap->oap->start.lnum)) |
5415 || did_emsg | |
5416 )) | |
5417 /* The start of the operator has become invalid by the Ex command. | |
5418 */ | |
7 | 5419 clearopbeep(cap->oap); |
5420 } | |
5421 } | |
5422 | |
5423 /* | |
5424 * Handle CTRL-G command. | |
5425 */ | |
5426 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5427 nv_ctrlg(cmdarg_T *cap) |
7 | 5428 { |
5429 if (VIsual_active) /* toggle Selection/Visual mode */ | |
5430 { | |
5431 VIsual_select = !VIsual_select; | |
5432 showmode(); | |
5433 } | |
5735 | 5434 else if (!checkclearop(cap->oap)) |
7 | 5435 /* print full name if count given or :cd used */ |
5436 fileinfo((int)cap->count0, FALSE, TRUE); | |
5437 } | |
5438 | |
5439 /* | |
5440 * Handle CTRL-H <Backspace> command. | |
5441 */ | |
5442 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5443 nv_ctrlh(cmdarg_T *cap) |
7 | 5444 { |
5445 if (VIsual_active && VIsual_select) | |
5446 { | |
5447 cap->cmdchar = 'x'; /* BS key behaves like 'x' in Select mode */ | |
5448 v_visop(cap); | |
5449 } | |
5450 else | |
5451 nv_left(cap); | |
5452 } | |
5453 | |
5454 /* | |
5455 * CTRL-L: clear screen and redraw. | |
5456 */ | |
5457 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5458 nv_clear(cmdarg_T *cap) |
7 | 5459 { |
5460 if (!checkclearop(cap->oap)) | |
5461 { | |
5462 #if defined(__BEOS__) && !USE_THREAD_FOR_INPUT_WITH_TIMEOUT | |
5463 /* | |
5464 * Right now, the BeBox doesn't seem to have an easy way to detect | |
5465 * window resizing, so we cheat and make the user detect it | |
5466 * manually with CTRL-L instead | |
5467 */ | |
5468 ui_get_shellsize(); | |
5469 #endif | |
5470 #ifdef FEAT_SYN_HL | |
5471 /* 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
|
5472 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
|
5473 # ifdef FEAT_RELTIME |
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
5474 { |
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
5475 win_T *wp; |
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
5476 |
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
5477 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
|
5478 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
|
5479 } |
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
5480 # endif |
7 | 5481 #endif |
5482 redraw_later(CLEAR); | |
5483 } | |
5484 } | |
5485 | |
5486 /* | |
5487 * CTRL-O: In Select mode: switch to Visual mode for one command. | |
5488 * Otherwise: Go to older pcmark. | |
5489 */ | |
5490 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5491 nv_ctrlo(cmdarg_T *cap) |
7 | 5492 { |
5493 if (VIsual_active && VIsual_select) | |
5494 { | |
5495 VIsual_select = FALSE; | |
5496 showmode(); | |
5497 restart_VIsual_select = 2; /* restart Select mode later */ | |
5498 } | |
5499 else | |
5500 { | |
5501 cap->count1 = -cap->count1; | |
5502 nv_pcmark(cap); | |
5503 } | |
5504 } | |
5505 | |
5506 /* | |
5507 * CTRL-^ command, short for ":e #" | |
5508 */ | |
5509 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5510 nv_hat(cmdarg_T *cap) |
7 | 5511 { |
5512 if (!checkclearopq(cap->oap)) | |
5513 (void)buflist_getfile((int)cap->count0, (linenr_T)0, | |
5514 GETF_SETMARK|GETF_ALT, FALSE); | |
5515 } | |
5516 | |
5517 /* | |
5518 * "Z" commands. | |
5519 */ | |
5520 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5521 nv_Zet(cmdarg_T *cap) |
7 | 5522 { |
5523 if (!checkclearopq(cap->oap)) | |
5524 { | |
5525 switch (cap->nchar) | |
5526 { | |
5527 /* "ZZ": equivalent to ":x". */ | |
5528 case 'Z': do_cmdline_cmd((char_u *)"x"); | |
5529 break; | |
5530 | |
5531 /* "ZQ": equivalent to ":q!" (Elvis compatible). */ | |
5532 case 'Q': do_cmdline_cmd((char_u *)"q!"); | |
5533 break; | |
5534 | |
5535 default: clearopbeep(cap->oap); | |
5536 } | |
5537 } | |
5538 } | |
5539 | |
5540 /* | |
5541 * Call nv_ident() as if "c1" was used, with "c2" as next character. | |
5542 */ | |
5543 void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5544 do_nv_ident(int c1, int c2) |
7 | 5545 { |
5546 oparg_T oa; | |
5547 cmdarg_T ca; | |
5548 | |
5549 clear_oparg(&oa); | |
5550 vim_memset(&ca, 0, sizeof(ca)); | |
5551 ca.oap = &oa; | |
5552 ca.cmdchar = c1; | |
5553 ca.nchar = c2; | |
5554 nv_ident(&ca); | |
5555 } | |
5556 | |
5557 /* | |
5558 * Handle the commands that use the word under the cursor. | |
5559 * [g] CTRL-] :ta to current identifier | |
5560 * [g] 'K' run program for current identifier | |
5561 * [g] '*' / to current identifier or string | |
5562 * [g] '#' ? to current identifier or string | |
5563 * g ']' :tselect for current identifier | |
5564 */ | |
5565 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5566 nv_ident(cmdarg_T *cap) |
7 | 5567 { |
5568 char_u *ptr = NULL; | |
5569 char_u *buf; | |
9098
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5570 unsigned buflen; |
2290
22529abcd646
Fixed ":s" message. Docs updates.
Bram Moolenaar <bram@vim.org>
parents:
2282
diff
changeset
|
5571 char_u *newbuf; |
7 | 5572 char_u *p; |
5573 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
|
5574 int kp_help; /* 'keywordprg' is ":he" */ |
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5575 int kp_ex; /* 'keywordprg' starts with ":" */ |
7 | 5576 int n = 0; /* init for GCC */ |
5577 int cmdchar; | |
5578 int g_cmd; /* "g" command */ | |
2049
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5579 int tag_cmd = FALSE; |
7 | 5580 char_u *aux_ptr; |
5581 int isman; | |
5582 int isman_s; | |
5583 | |
5584 if (cap->cmdchar == 'g') /* "g*", "g#", "g]" and "gCTRL-]" */ | |
5585 { | |
5586 cmdchar = cap->nchar; | |
5587 g_cmd = TRUE; | |
5588 } | |
5589 else | |
5590 { | |
5591 cmdchar = cap->cmdchar; | |
5592 g_cmd = FALSE; | |
5593 } | |
5594 | |
5595 if (cmdchar == POUND) /* the pound sign, '#' for English keyboards */ | |
5596 cmdchar = '#'; | |
5597 | |
5598 /* | |
5599 * The "]", "CTRL-]" and "K" commands accept an argument in Visual mode. | |
5600 */ | |
5601 if (cmdchar == ']' || cmdchar == Ctrl_RSB || cmdchar == 'K') | |
5602 { | |
5603 if (VIsual_active && get_visual_text(cap, &ptr, &n) == FAIL) | |
5604 return; | |
5605 if (checkclearopq(cap->oap)) | |
5606 return; | |
5607 } | |
5608 | |
5609 if (ptr == NULL && (n = find_ident_under_cursor(&ptr, | |
5610 (cmdchar == '*' || cmdchar == '#') | |
5611 ? FIND_IDENT|FIND_STRING : FIND_IDENT)) == 0) | |
5612 { | |
5613 clearop(cap->oap); | |
5614 return; | |
5615 } | |
5616 | |
5617 /* Allocate buffer to put the command in. Inserting backslashes can | |
5618 * double the length of the word. p_kp / curbuf->b_p_kp could be added | |
5619 * and some numbers. */ | |
5620 kp = (*curbuf->b_p_kp == NUL ? p_kp : curbuf->b_p_kp); | |
5621 kp_help = (*kp == NUL || STRCMP(kp, ":he") == 0 | |
5622 || 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
|
5623 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
|
5624 { |
55cf556d8ce1
patch 8.0.0998: strange error when using K while only spaces are selected
Christian Brabandt <cb@256bit.org>
parents:
12164
diff
changeset
|
5625 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
|
5626 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
|
5627 } |
9098
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5628 kp_ex = (*kp == ':'); |
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5629 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
|
5630 buf = alloc(buflen); |
7 | 5631 if (buf == NULL) |
5632 return; | |
5633 buf[0] = NUL; | |
5634 | |
5635 switch (cmdchar) | |
5636 { | |
5637 case '*': | |
5638 case '#': | |
5639 /* | |
5640 * Put cursor at start of word, makes search skip the word | |
5641 * under the cursor. | |
5642 * Call setpcmark() first, so "*``" puts the cursor back where | |
5643 * it was. | |
5644 */ | |
5645 setpcmark(); | |
5646 curwin->w_cursor.col = (colnr_T) (ptr - ml_get_curline()); | |
5647 | |
5648 if (!g_cmd && vim_iswordp(ptr)) | |
5649 STRCPY(buf, "\\<"); | |
5650 no_smartcase = TRUE; /* don't use 'smartcase' now */ | |
5651 break; | |
5652 | |
5653 case 'K': | |
5654 if (kp_help) | |
5655 STRCPY(buf, "he! "); | |
9098
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5656 else if (kp_ex) |
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5657 { |
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5658 if (cap->count0 != 0) |
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5659 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
|
5660 kp, cap->count0); |
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5661 else |
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5662 STRCPY(buf, kp); |
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5663 STRCAT(buf, " "); |
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5664 } |
7 | 5665 else |
5666 { | |
1712 | 5667 /* An external command will probably use an argument starting |
5668 * with "-" as an option. To avoid trouble we skip the "-". */ | |
1728 | 5669 while (*ptr == '-' && n > 0) |
5670 { | |
1712 | 5671 ++ptr; |
1728 | 5672 --n; |
5673 } | |
5674 if (n == 0) | |
5675 { | |
5676 EMSG(_(e_noident)); /* found dashes only */ | |
5677 vim_free(buf); | |
5678 return; | |
5679 } | |
1712 | 5680 |
7 | 5681 /* When a count is given, turn it into a range. Is this |
5682 * really what we want? */ | |
5683 isman = (STRCMP(kp, "man") == 0); | |
5684 isman_s = (STRCMP(kp, "man -s") == 0); | |
5685 if (cap->count0 != 0 && !(isman || isman_s)) | |
5686 sprintf((char *)buf, ".,.+%ld", cap->count0 - 1); | |
5687 | |
5688 STRCAT(buf, "! "); | |
5689 if (cap->count0 == 0 && isman_s) | |
5690 STRCAT(buf, "man"); | |
5691 else | |
5692 STRCAT(buf, kp); | |
5693 STRCAT(buf, " "); | |
5694 if (cap->count0 != 0 && (isman || isman_s)) | |
5695 { | |
5696 sprintf((char *)buf + STRLEN(buf), "%ld", cap->count0); | |
5697 STRCAT(buf, " "); | |
5698 } | |
5699 } | |
5700 break; | |
5701 | |
5702 case ']': | |
2049
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5703 tag_cmd = TRUE; |
7 | 5704 #ifdef FEAT_CSCOPE |
5705 if (p_cst) | |
5706 STRCPY(buf, "cstag "); | |
5707 else | |
5708 #endif | |
5709 STRCPY(buf, "ts "); | |
5710 break; | |
5711 | |
5712 default: | |
2112
6b5d641bcdd4
updated for version 7.2.395
Bram Moolenaar <bram@zimbu.org>
parents:
2049
diff
changeset
|
5713 tag_cmd = TRUE; |
7 | 5714 if (curbuf->b_help) |
5715 STRCPY(buf, "he! "); | |
5716 else | |
2049
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5717 { |
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5718 if (g_cmd) |
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5719 STRCPY(buf, "tj "); |
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5720 else |
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5721 sprintf((char *)buf, "%ldta ", cap->count0); |
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5722 } |
7 | 5723 } |
5724 | |
5725 /* | |
5726 * Now grab the chars in the identifier | |
5727 */ | |
1712 | 5728 if (cmdchar == 'K' && !kp_help) |
5729 { | |
1728 | 5730 ptr = vim_strnsave(ptr, n); |
10330
71ca6a16e818
commit https://github.com/vim/vim/commit/426f3754223c8ff8a1bc51d6ba1eba11e8982ebc
Christian Brabandt <cb@256bit.org>
parents:
10251
diff
changeset
|
5731 if (kp_ex) |
71ca6a16e818
commit https://github.com/vim/vim/commit/426f3754223c8ff8a1bc51d6ba1eba11e8982ebc
Christian Brabandt <cb@256bit.org>
parents:
10251
diff
changeset
|
5732 /* 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
|
5733 p = vim_strsave_fnameescape(ptr, FALSE); |
71ca6a16e818
commit https://github.com/vim/vim/commit/426f3754223c8ff8a1bc51d6ba1eba11e8982ebc
Christian Brabandt <cb@256bit.org>
parents:
10251
diff
changeset
|
5734 else |
71ca6a16e818
commit https://github.com/vim/vim/commit/426f3754223c8ff8a1bc51d6ba1eba11e8982ebc
Christian Brabandt <cb@256bit.org>
parents:
10251
diff
changeset
|
5735 /* 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
|
5736 p = vim_strsave_shellescape(ptr, TRUE, TRUE); |
1728 | 5737 vim_free(ptr); |
1712 | 5738 if (p == NULL) |
5739 { | |
5740 vim_free(buf); | |
5741 return; | |
5742 } | |
2290
22529abcd646
Fixed ":s" message. Docs updates.
Bram Moolenaar <bram@vim.org>
parents:
2282
diff
changeset
|
5743 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
|
5744 if (newbuf == NULL) |
1712 | 5745 { |
5746 vim_free(buf); | |
5747 vim_free(p); | |
5748 return; | |
5749 } | |
2290
22529abcd646
Fixed ":s" message. Docs updates.
Bram Moolenaar <bram@vim.org>
parents:
2282
diff
changeset
|
5750 buf = newbuf; |
1712 | 5751 STRCAT(buf, p); |
5752 vim_free(p); | |
5753 } | |
7 | 5754 else |
1712 | 5755 { |
5756 if (cmdchar == '*') | |
5757 aux_ptr = (char_u *)(p_magic ? "/.*~[^$\\" : "/^$\\"); | |
5758 else if (cmdchar == '#') | |
5759 aux_ptr = (char_u *)(p_magic ? "/?.*~[^$\\" : "/?^$\\"); | |
2049
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5760 else if (tag_cmd) |
2603 | 5761 { |
5762 if (curbuf->b_help) | |
5763 /* ":help" handles unescaped argument */ | |
5764 aux_ptr = (char_u *)""; | |
5765 else | |
5766 aux_ptr = (char_u *)"\\|\"\n["; | |
5767 } | |
1712 | 5768 else |
5769 aux_ptr = (char_u *)"\\|\"\n*?["; | |
5770 | |
5771 p = buf + STRLEN(buf); | |
5772 while (n-- > 0) | |
5773 { | |
5774 /* put a backslash before \ and some others */ | |
5775 if (vim_strchr(aux_ptr, *ptr) != NULL) | |
5776 *p++ = '\\'; | |
7 | 5777 #ifdef FEAT_MBYTE |
1712 | 5778 /* When current byte is a part of multibyte character, copy all |
5779 * bytes of that character. */ | |
5780 if (has_mbyte) | |
5781 { | |
5782 int i; | |
5783 int len = (*mb_ptr2len)(ptr) - 1; | |
5784 | |
5785 for (i = 0; i < len && n >= 1; ++i, --n) | |
5786 *p++ = *ptr++; | |
5787 } | |
5788 #endif | |
5789 *p++ = *ptr++; | |
5790 } | |
5791 *p = NUL; | |
5792 } | |
7 | 5793 |
5794 /* | |
5795 * Execute the command. | |
5796 */ | |
5797 if (cmdchar == '*' || cmdchar == '#') | |
5798 { | |
5799 if (!g_cmd && ( | |
5800 #ifdef FEAT_MBYTE | |
5801 has_mbyte ? vim_iswordp(mb_prevptr(ml_get_curline(), ptr)) : | |
5802 #endif | |
5803 vim_iswordc(ptr[-1]))) | |
5804 STRCAT(buf, "\\>"); | |
5805 #ifdef FEAT_CMDHIST | |
5806 /* put pattern in search history */ | |
2024 | 5807 init_history(); |
7 | 5808 add_to_history(HIST_SEARCH, buf, TRUE, NUL); |
5809 #endif | |
6620 | 5810 (void)normal_search(cap, cmdchar == '*' ? '/' : '?', buf, 0); |
7 | 5811 } |
5812 else | |
5813 do_cmdline_cmd(buf); | |
5814 | |
5815 vim_free(buf); | |
5816 } | |
5817 | |
5818 /* | |
5819 * Get visually selected text, within one line only. | |
5820 * Returns FAIL if more than one line selected. | |
5821 */ | |
344 | 5822 int |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5823 get_visual_text( |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5824 cmdarg_T *cap, |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5825 char_u **pp, /* return: start of selected text */ |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5826 int *lenp) /* return: length of selected text */ |
7 | 5827 { |
5828 if (VIsual_mode != 'V') | |
5829 unadjust_for_sel(); | |
5830 if (VIsual.lnum != curwin->w_cursor.lnum) | |
5831 { | |
344 | 5832 if (cap != NULL) |
5833 clearopbeep(cap->oap); | |
7 | 5834 return FAIL; |
5835 } | |
5836 if (VIsual_mode == 'V') | |
5837 { | |
5838 *pp = ml_get_curline(); | |
5839 *lenp = (int)STRLEN(*pp); | |
5840 } | |
5841 else | |
5842 { | |
11121
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Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
5843 if (LT_POS(curwin->w_cursor, VIsual)) |
7 | 5844 { |
5845 *pp = ml_get_pos(&curwin->w_cursor); | |
5846 *lenp = VIsual.col - curwin->w_cursor.col + 1; | |
5847 } | |
5848 else | |
5849 { | |
5850 *pp = ml_get_pos(&VIsual); | |
5851 *lenp = curwin->w_cursor.col - VIsual.col + 1; | |
5852 } | |
5853 #ifdef FEAT_MBYTE | |
5854 if (has_mbyte) | |
5855 /* Correct the length to include the whole last character. */ | |
474 | 5856 *lenp += (*mb_ptr2len)(*pp + (*lenp - 1)) - 1; |
7 | 5857 #endif |
5858 } | |
5859 reset_VIsual_and_resel(); | |
5860 return OK; | |
5861 } | |
5862 | |
5863 /* | |
5864 * CTRL-T: backwards in tag stack | |
5865 */ | |
5866 static void | |
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5867 nv_tagpop(cmdarg_T *cap) |
7 | 5868 { |
5869 if (!checkclearopq(cap->oap)) | |
5870 do_tag((char_u *)"", DT_POP, (int)cap->count1, FALSE, TRUE); | |
5871 } | |
5872 | |
5873 /* | |
5874 * Handle scrolling command 'H', 'L' and 'M'. | |
5875 */ | |
5876 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5877 nv_scroll(cmdarg_T *cap) |
7 | 5878 { |
5879 int used = 0; | |
5880 long n; | |
5881 #ifdef FEAT_FOLDING | |
5882 linenr_T lnum; | |
5883 #endif | |
5884 int half; | |
5885 | |
5886 cap->oap->motion_type = MLINE; | |
5887 setpcmark(); | |
5888 | |
5889 if (cap->cmdchar == 'L') | |
5890 { | |
5891 validate_botline(); /* make sure curwin->w_botline is valid */ | |
5892 curwin->w_cursor.lnum = curwin->w_botline - 1; | |
5893 if (cap->count1 - 1 >= curwin->w_cursor.lnum) | |
5894 curwin->w_cursor.lnum = 1; | |
5895 else | |
9 | 5896 { |
5897 #ifdef FEAT_FOLDING | |
5898 if (hasAnyFolding(curwin)) | |
5899 { | |
5900 /* Count a fold for one screen line. */ | |
5901 for (n = cap->count1 - 1; n > 0 | |
5902 && curwin->w_cursor.lnum > curwin->w_topline; --n) | |
5903 { | |
5904 (void)hasFolding(curwin->w_cursor.lnum, | |
5905 &curwin->w_cursor.lnum, NULL); | |
5906 --curwin->w_cursor.lnum; | |
5907 } | |
5908 } | |
5909 else | |
5910 #endif | |
5911 curwin->w_cursor.lnum -= cap->count1 - 1; | |
5912 } | |
7 | 5913 } |
5914 else | |
5915 { | |
5916 if (cap->cmdchar == 'M') | |
5917 { | |
5918 #ifdef FEAT_DIFF | |
5919 /* Don't count filler lines above the window. */ | |
5920 used -= diff_check_fill(curwin, curwin->w_topline) | |
5921 - curwin->w_topfill; | |
5922 #endif | |
5923 validate_botline(); /* make sure w_empty_rows is valid */ | |
5924 half = (curwin->w_height - curwin->w_empty_rows + 1) / 2; | |
5925 for (n = 0; curwin->w_topline + n < curbuf->b_ml.ml_line_count; ++n) | |
5926 { | |
5927 #ifdef FEAT_DIFF | |
5928 /* Count half he number of filler lines to be "below this | |
5929 * line" and half to be "above the next line". */ | |
5930 if (n > 0 && used + diff_check_fill(curwin, curwin->w_topline | |
5931 + n) / 2 >= half) | |
5932 { | |
5933 --n; | |
5934 break; | |
5935 } | |
5936 #endif | |
5937 used += plines(curwin->w_topline + n); | |
5938 if (used >= half) | |
5939 break; | |
5940 #ifdef FEAT_FOLDING | |
5941 if (hasFolding(curwin->w_topline + n, NULL, &lnum)) | |
5942 n = lnum - curwin->w_topline; | |
5943 #endif | |
5944 } | |
5945 if (n > 0 && used > curwin->w_height) | |
5946 --n; | |
5947 } | |
9 | 5948 else /* (cap->cmdchar == 'H') */ |
5949 { | |
7 | 5950 n = cap->count1 - 1; |
9 | 5951 #ifdef FEAT_FOLDING |
5952 if (hasAnyFolding(curwin)) | |
5953 { | |
5954 /* Count a fold for one screen line. */ | |
5955 lnum = curwin->w_topline; | |
5956 while (n-- > 0 && lnum < curwin->w_botline - 1) | |
5957 { | |
7009 | 5958 (void)hasFolding(lnum, NULL, &lnum); |
9 | 5959 ++lnum; |
5960 } | |
5961 n = lnum - curwin->w_topline; | |
5962 } | |
5963 #endif | |
5964 } | |
7 | 5965 curwin->w_cursor.lnum = curwin->w_topline + n; |
5966 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
5967 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
5968 } | |
5969 | |
12646
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patch 8.0.1201: "yL" is affected by 'scrolloff'
Christian Brabandt <cb@256bit.org>
parents:
12519
diff
changeset
|
5970 /* Correct for 'so', except when an operator is pending. */ |
b908a3682f6e
patch 8.0.1201: "yL" is affected by 'scrolloff'
Christian Brabandt <cb@256bit.org>
parents:
12519
diff
changeset
|
5971 if (cap->oap->op_type == OP_NOP) |
b908a3682f6e
patch 8.0.1201: "yL" is affected by 'scrolloff'
Christian Brabandt <cb@256bit.org>
parents:
12519
diff
changeset
|
5972 cursor_correct(); |
7 | 5973 beginline(BL_SOL | BL_FIX); |
5974 } | |
5975 | |
5976 /* | |
5977 * Cursor right commands. | |
5978 */ | |
5979 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5980 nv_right(cmdarg_T *cap) |
7 | 5981 { |
5982 long n; | |
5735 | 5983 int past_line; |
7 | 5984 |
180 | 5985 if (mod_mask & (MOD_MASK_SHIFT | MOD_MASK_CTRL)) |
5986 { | |
5987 /* <C-Right> and <S-Right> move a word or WORD right */ | |
5988 if (mod_mask & MOD_MASK_CTRL) | |
5989 cap->arg = TRUE; | |
5990 nv_wordcmd(cap); | |
5991 return; | |
5992 } | |
5993 | |
7 | 5994 cap->oap->motion_type = MCHAR; |
5995 cap->oap->inclusive = FALSE; | |
5735 | 5996 past_line = (VIsual_active && *p_sel != 'o'); |
5997 | |
5998 #ifdef FEAT_VIRTUALEDIT | |
7 | 5999 /* |
5735 | 6000 * In virtual edit mode, there's no such thing as "past_line", as lines |
6001 * are (theoretically) infinitely long. | |
7 | 6002 */ |
6003 if (virtual_active()) | |
5735 | 6004 past_line = 0; |
7 | 6005 #endif |
6006 | |
6007 for (n = cap->count1; n > 0; --n) | |
6008 { | |
5735 | 6009 if ((!past_line && oneright() == FAIL) |
6010 || (past_line && *ml_get_cursor() == NUL) | |
1877 | 6011 ) |
7 | 6012 { |
6013 /* | |
714 | 6014 * <Space> wraps to next line if 'whichwrap' has 's'. |
6015 * 'l' wraps to next line if 'whichwrap' has 'l'. | |
6016 * CURS_RIGHT wraps to next line if 'whichwrap' has '>'. | |
7 | 6017 */ |
6018 if ( ((cap->cmdchar == ' ' | |
6019 && vim_strchr(p_ww, 's') != NULL) | |
6020 || (cap->cmdchar == 'l' | |
6021 && vim_strchr(p_ww, 'l') != NULL) | |
229 | 6022 || (cap->cmdchar == K_RIGHT |
7 | 6023 && vim_strchr(p_ww, '>') != NULL)) |
6024 && curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count) | |
6025 { | |
6026 /* When deleting we also count the NL as a character. | |
6027 * Set cap->oap->inclusive when last char in the line is | |
6028 * included, move to next line after that */ | |
714 | 6029 if ( cap->oap->op_type != OP_NOP |
7 | 6030 && !cap->oap->inclusive |
11121
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Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
6031 && !LINEEMPTY(curwin->w_cursor.lnum)) |
7 | 6032 cap->oap->inclusive = TRUE; |
6033 else | |
6034 { | |
6035 ++curwin->w_cursor.lnum; | |
6036 curwin->w_cursor.col = 0; | |
6037 #ifdef FEAT_VIRTUALEDIT | |
6038 curwin->w_cursor.coladd = 0; | |
6039 #endif | |
6040 curwin->w_set_curswant = TRUE; | |
6041 cap->oap->inclusive = FALSE; | |
6042 } | |
6043 continue; | |
6044 } | |
6045 if (cap->oap->op_type == OP_NOP) | |
6046 { | |
6047 /* Only beep and flush if not moved at all */ | |
6048 if (n == cap->count1) | |
6049 beep_flush(); | |
6050 } | |
6051 else | |
6052 { | |
11121
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parents:
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diff
changeset
|
6053 if (!LINEEMPTY(curwin->w_cursor.lnum)) |
7 | 6054 cap->oap->inclusive = TRUE; |
6055 } | |
6056 break; | |
6057 } | |
5735 | 6058 else if (past_line) |
7 | 6059 { |
6060 curwin->w_set_curswant = TRUE; | |
5735 | 6061 #ifdef FEAT_VIRTUALEDIT |
7 | 6062 if (virtual_active()) |
6063 oneright(); | |
6064 else | |
5735 | 6065 #endif |
6066 { | |
6067 #ifdef FEAT_MBYTE | |
7 | 6068 if (has_mbyte) |
6069 curwin->w_cursor.col += | |
474 | 6070 (*mb_ptr2len)(ml_get_cursor()); |
7 | 6071 else |
5735 | 6072 #endif |
7 | 6073 ++curwin->w_cursor.col; |
6074 } | |
6075 } | |
6076 } | |
6077 #ifdef FEAT_FOLDING | |
6078 if (n != cap->count1 && (fdo_flags & FDO_HOR) && KeyTyped | |
6079 && cap->oap->op_type == OP_NOP) | |
6080 foldOpenCursor(); | |
6081 #endif | |
6082 } | |
6083 | |
6084 /* | |
6085 * Cursor left commands. | |
6086 * | |
6087 * Returns TRUE when operator end should not be adjusted. | |
6088 */ | |
6089 static void | |
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parents:
7803
diff
changeset
|
6090 nv_left(cmdarg_T *cap) |
7 | 6091 { |
6092 long n; | |
6093 | |
180 | 6094 if (mod_mask & (MOD_MASK_SHIFT | MOD_MASK_CTRL)) |
6095 { | |
6096 /* <C-Left> and <S-Left> move a word or WORD left */ | |
6097 if (mod_mask & MOD_MASK_CTRL) | |
6098 cap->arg = 1; | |
6099 nv_bck_word(cap); | |
6100 return; | |
6101 } | |
6102 | |
7 | 6103 cap->oap->motion_type = MCHAR; |
6104 cap->oap->inclusive = FALSE; | |
6105 for (n = cap->count1; n > 0; --n) | |
6106 { | |
6107 if (oneleft() == FAIL) | |
6108 { | |
6109 /* <BS> and <Del> wrap to previous line if 'whichwrap' has 'b'. | |
6110 * 'h' wraps to previous line if 'whichwrap' has 'h'. | |
6111 * CURS_LEFT wraps to previous line if 'whichwrap' has '<'. | |
6112 */ | |
6113 if ( (((cap->cmdchar == K_BS | |
6114 || cap->cmdchar == Ctrl_H) | |
6115 && vim_strchr(p_ww, 'b') != NULL) | |
6116 || (cap->cmdchar == 'h' | |
6117 && vim_strchr(p_ww, 'h') != NULL) | |
229 | 6118 || (cap->cmdchar == K_LEFT |
7 | 6119 && vim_strchr(p_ww, '<') != NULL)) |
6120 && curwin->w_cursor.lnum > 1) | |
6121 { | |
6122 --(curwin->w_cursor.lnum); | |
6123 coladvance((colnr_T)MAXCOL); | |
6124 curwin->w_set_curswant = TRUE; | |
6125 | |
6126 /* When the NL before the first char has to be deleted we | |
6127 * put the cursor on the NUL after the previous line. | |
6128 * This is a very special case, be careful! | |
1469 | 6129 * Don't adjust op_end now, otherwise it won't work. */ |
7 | 6130 if ( (cap->oap->op_type == OP_DELETE |
6131 || cap->oap->op_type == OP_CHANGE) | |
11121
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parents:
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diff
changeset
|
6132 && !LINEEMPTY(curwin->w_cursor.lnum)) |
7 | 6133 { |
5682 | 6134 char_u *cp = ml_get_cursor(); |
6135 | |
6136 if (*cp != NUL) | |
6137 { | |
6138 #ifdef FEAT_MBYTE | |
6139 if (has_mbyte) | |
6140 curwin->w_cursor.col += (*mb_ptr2len)(cp); | |
6141 else | |
6142 #endif | |
6143 ++curwin->w_cursor.col; | |
6144 } | |
7 | 6145 cap->retval |= CA_NO_ADJ_OP_END; |
6146 } | |
6147 continue; | |
6148 } | |
6149 /* Only beep and flush if not moved at all */ | |
6150 else if (cap->oap->op_type == OP_NOP && n == cap->count1) | |
6151 beep_flush(); | |
6152 break; | |
6153 } | |
6154 } | |
6155 #ifdef FEAT_FOLDING | |
6156 if (n != cap->count1 && (fdo_flags & FDO_HOR) && KeyTyped | |
6157 && cap->oap->op_type == OP_NOP) | |
6158 foldOpenCursor(); | |
6159 #endif | |
6160 } | |
6161 | |
6162 /* | |
6163 * Cursor up commands. | |
6164 * cap->arg is TRUE for "-": Move cursor to first non-blank. | |
6165 */ | |
6166 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6167 nv_up(cmdarg_T *cap) |
7 | 6168 { |
180 | 6169 if (mod_mask & MOD_MASK_SHIFT) |
6170 { | |
6171 /* <S-Up> is page up */ | |
6172 cap->arg = BACKWARD; | |
6173 nv_page(cap); | |
6174 } | |
6175 else | |
6176 { | |
6177 cap->oap->motion_type = MLINE; | |
6178 if (cursor_up(cap->count1, cap->oap->op_type == OP_NOP) == FAIL) | |
6179 clearopbeep(cap->oap); | |
6180 else if (cap->arg) | |
6181 beginline(BL_WHITE | BL_FIX); | |
6182 } | |
7 | 6183 } |
6184 | |
6185 /* | |
6186 * Cursor down commands. | |
6187 * cap->arg is TRUE for CR and "+": Move cursor to first non-blank. | |
6188 */ | |
6189 static void | |
10192
758f3d5a463d
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Christian Brabandt <cb@256bit.org>
parents:
10154
diff
changeset
|
6190 nv_down(cmdarg_T *cap) |
7 | 6191 { |
180 | 6192 if (mod_mask & MOD_MASK_SHIFT) |
6193 { | |
6194 /* <S-Down> is page down */ | |
6195 cap->arg = FORWARD; | |
6196 nv_page(cap); | |
6197 } | |
6198 else | |
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Christian Brabandt <cb@256bit.org>
parents:
12467
diff
changeset
|
6199 #if defined(FEAT_QUICKFIX) |
7 | 6200 /* In a quickfix window a <CR> jumps to the error under the cursor. */ |
170 | 6201 if (bt_quickfix(curbuf) && cap->cmdchar == CAR) |
10980
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Christian Brabandt <cb@256bit.org>
parents:
10827
diff
changeset
|
6202 { |
643 | 6203 if (curwin->w_llist_ref == NULL) |
6204 do_cmdline_cmd((char_u *)".cc"); /* quickfix window */ | |
6205 else | |
6206 do_cmdline_cmd((char_u *)".ll"); /* location list window */ | |
10980
5362b4b6042c
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Christian Brabandt <cb@256bit.org>
parents:
10827
diff
changeset
|
6207 } |
7 | 6208 else |
6209 #endif | |
6210 { | |
6211 #ifdef FEAT_CMDWIN | |
6212 /* In the cmdline window a <CR> executes the command. */ | |
170 | 6213 if (cmdwin_type != 0 && cap->cmdchar == CAR) |
7 | 6214 cmdwin_result = CAR; |
6215 else | |
6216 #endif | |
6217 { | |
6218 cap->oap->motion_type = MLINE; | |
6219 if (cursor_down(cap->count1, cap->oap->op_type == OP_NOP) == FAIL) | |
6220 clearopbeep(cap->oap); | |
6221 else if (cap->arg) | |
6222 beginline(BL_WHITE | BL_FIX); | |
6223 } | |
6224 } | |
6225 } | |
6226 | |
6227 #ifdef FEAT_SEARCHPATH | |
6228 /* | |
6229 * Grab the file name under the cursor and edit it. | |
6230 */ | |
6231 static void | |
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2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6232 nv_gotofile(cmdarg_T *cap) |
7 | 6233 { |
6234 char_u *ptr; | |
681 | 6235 linenr_T lnum = -1; |
7 | 6236 |
633 | 6237 if (text_locked()) |
7 | 6238 { |
6239 clearopbeep(cap->oap); | |
633 | 6240 text_locked_msg(); |
7 | 6241 return; |
6242 } | |
819 | 6243 if (curbuf_locked()) |
6244 { | |
6245 clearop(cap->oap); | |
6246 return; | |
6247 } | |
7 | 6248 |
681 | 6249 ptr = grab_file_name(cap->count1, &lnum); |
7 | 6250 |
6251 if (ptr != NULL) | |
6252 { | |
6253 /* do autowrite if necessary */ | |
11957
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patch 8.0.0858: can exit while a terminal is still running a job
Christian Brabandt <cb@256bit.org>
parents:
11892
diff
changeset
|
6254 if (curbufIsChanged() && curbuf->b_nwindows <= 1 && !buf_hide(curbuf)) |
7009 | 6255 (void)autowrite(curbuf, FALSE); |
7 | 6256 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
|
6257 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
|
6258 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
|
6259 && cap->nchar == 'F' && lnum >= 0) |
681 | 6260 { |
6261 curwin->w_cursor.lnum = lnum; | |
6262 check_cursor_lnum(); | |
6263 beginline(BL_SOL | BL_FIX); | |
6264 } | |
7 | 6265 vim_free(ptr); |
6266 } | |
6267 else | |
6268 clearop(cap->oap); | |
6269 } | |
6270 #endif | |
6271 | |
6272 /* | |
6273 * <End> command: to end of current line or last line. | |
6274 */ | |
6275 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6276 nv_end(cmdarg_T *cap) |
7 | 6277 { |
180 | 6278 if (cap->arg || (mod_mask & MOD_MASK_CTRL)) /* CTRL-END = goto last line */ |
6279 { | |
6280 cap->arg = TRUE; | |
7 | 6281 nv_goto(cap); |
6282 cap->count1 = 1; /* to end of current line */ | |
6283 } | |
6284 nv_dollar(cap); | |
6285 } | |
6286 | |
6287 /* | |
6288 * Handle the "$" command. | |
6289 */ | |
6290 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6291 nv_dollar(cmdarg_T *cap) |
7 | 6292 { |
6293 cap->oap->motion_type = MCHAR; | |
6294 cap->oap->inclusive = TRUE; | |
6295 #ifdef FEAT_VIRTUALEDIT | |
6296 /* In virtual mode when off the edge of a line and an operator | |
6297 * is pending (whew!) keep the cursor where it is. | |
6298 * Otherwise, send it to the end of the line. */ | |
6299 if (!virtual_active() || gchar_cursor() != NUL | |
6300 || cap->oap->op_type == OP_NOP) | |
6301 #endif | |
6302 curwin->w_curswant = MAXCOL; /* so we stay at the end */ | |
6303 if (cursor_down((long)(cap->count1 - 1), | |
6304 cap->oap->op_type == OP_NOP) == FAIL) | |
6305 clearopbeep(cap->oap); | |
6306 #ifdef FEAT_FOLDING | |
6307 else if ((fdo_flags & FDO_HOR) && KeyTyped && cap->oap->op_type == OP_NOP) | |
6308 foldOpenCursor(); | |
6309 #endif | |
6310 } | |
6311 | |
6312 /* | |
6313 * Implementation of '?' and '/' commands. | |
6314 * If cap->arg is TRUE don't set PC mark. | |
6315 */ | |
6316 static void | |
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parents:
7803
diff
changeset
|
6317 nv_search(cmdarg_T *cap) |
7 | 6318 { |
6319 oparg_T *oap = cap->oap; | |
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parents:
10042
diff
changeset
|
6320 pos_T save_cursor = curwin->w_cursor; |
7 | 6321 |
6322 if (cap->cmdchar == '?' && cap->oap->op_type == OP_ROT13) | |
6323 { | |
6324 /* Translate "g??" to "g?g?" */ | |
6325 cap->cmdchar = 'g'; | |
6326 cap->nchar = '?'; | |
6327 nv_operator(cap); | |
6328 return; | |
6329 } | |
6330 | |
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parents:
10042
diff
changeset
|
6331 /* When using 'incsearch' the cursor may be moved to set a different search |
72e4b7f90465
commit https://github.com/vim/vim/commit/dda933d06c06c2792bd686d059f6ad19191ad30b
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parents:
10042
diff
changeset
|
6332 * start position. */ |
7 | 6333 cap->searchbuf = getcmdline(cap->cmdchar, cap->count1, 0); |
6334 | |
6335 if (cap->searchbuf == NULL) | |
6336 { | |
6337 clearop(oap); | |
6338 return; | |
6339 } | |
6340 | |
6620 | 6341 (void)normal_search(cap, cap->cmdchar, cap->searchbuf, |
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diff
changeset
|
6342 (cap->arg || !EQUAL_POS(save_cursor, curwin->w_cursor)) |
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parents:
10042
diff
changeset
|
6343 ? 0 : SEARCH_MARK); |
7 | 6344 } |
6345 | |
6346 /* | |
6347 * Handle "N" and "n" commands. | |
6348 * cap->arg is SEARCH_REV for "N", 0 for "n". | |
6349 */ | |
6350 static void | |
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parents:
7803
diff
changeset
|
6351 nv_next(cmdarg_T *cap) |
7 | 6352 { |
6620 | 6353 pos_T old = curwin->w_cursor; |
6354 int i = normal_search(cap, 0, NULL, SEARCH_MARK | cap->arg); | |
6355 | |
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diff
changeset
|
6356 if (i == 1 && EQUAL_POS(old, curwin->w_cursor)) |
6620 | 6357 { |
6358 /* Avoid getting stuck on the current cursor position, which can | |
6359 * happen when an offset is given and the cursor is on the last char | |
6360 * in the buffer: Repeat with count + 1. */ | |
6361 cap->count1 += 1; | |
6362 (void)normal_search(cap, 0, NULL, SEARCH_MARK | cap->arg); | |
6363 cap->count1 -= 1; | |
6364 } | |
7 | 6365 } |
6366 | |
6367 /* | |
6368 * Search for "pat" in direction "dir" ('/' or '?', 0 for repeat). | |
6369 * Uses only cap->count1 and cap->oap from "cap". | |
6620 | 6370 * Return 0 for failure, 1 for found, 2 for found and line offset added. |
6371 */ | |
6372 static int | |
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parents:
7803
diff
changeset
|
6373 normal_search( |
2a8d6b2dd925
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parents:
7803
diff
changeset
|
6374 cmdarg_T *cap, |
2a8d6b2dd925
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parents:
7803
diff
changeset
|
6375 int dir, |
2a8d6b2dd925
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parents:
7803
diff
changeset
|
6376 char_u *pat, |
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6377 int opt) /* extra flags for do_search() */ |
7 | 6378 { |
6379 int i; | |
6380 | |
6381 cap->oap->motion_type = MCHAR; | |
6382 cap->oap->inclusive = FALSE; | |
6383 cap->oap->use_reg_one = TRUE; | |
6384 curwin->w_set_curswant = TRUE; | |
6385 | |
6386 i = do_search(cap->oap, dir, pat, cap->count1, | |
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diff
changeset
|
6387 opt | SEARCH_OPT | SEARCH_ECHO | SEARCH_MSG, NULL, NULL); |
7 | 6388 if (i == 0) |
6389 clearop(cap->oap); | |
6390 else | |
6391 { | |
6392 if (i == 2) | |
6393 cap->oap->motion_type = MLINE; | |
6394 #ifdef FEAT_VIRTUALEDIT | |
6395 curwin->w_cursor.coladd = 0; | |
6396 #endif | |
6397 #ifdef FEAT_FOLDING | |
6398 if (cap->oap->op_type == OP_NOP && (fdo_flags & FDO_SEARCH) && KeyTyped) | |
6399 foldOpenCursor(); | |
6400 #endif | |
6401 } | |
6402 | |
6403 /* "/$" will put the cursor after the end of the line, may need to | |
6404 * correct that here */ | |
6405 check_cursor(); | |
6620 | 6406 return i; |
7 | 6407 } |
6408 | |
6409 /* | |
6410 * Character search commands. | |
6411 * cap->arg is BACKWARD for 'F' and 'T', FORWARD for 'f' and 't', TRUE for | |
6412 * ',' and FALSE for ';'. | |
6413 * cap->nchar is NUL for ',' and ';' (repeat the search) | |
6414 */ | |
6415 static void | |
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parents:
7803
diff
changeset
|
6416 nv_csearch(cmdarg_T *cap) |
7 | 6417 { |
6418 int t_cmd; | |
6419 | |
6420 if (cap->cmdchar == 't' || cap->cmdchar == 'T') | |
6421 t_cmd = TRUE; | |
6422 else | |
6423 t_cmd = FALSE; | |
6424 | |
6425 cap->oap->motion_type = MCHAR; | |
6426 if (IS_SPECIAL(cap->nchar) || searchc(cap, t_cmd) == FAIL) | |
6427 clearopbeep(cap->oap); | |
6428 else | |
6429 { | |
6430 curwin->w_set_curswant = TRUE; | |
6431 #ifdef FEAT_VIRTUALEDIT | |
6432 /* Include a Tab for "tx" and for "dfx". */ | |
6433 if (gchar_cursor() == TAB && virtual_active() && cap->arg == FORWARD | |
6434 && (t_cmd || cap->oap->op_type != OP_NOP)) | |
6435 { | |
6436 colnr_T scol, ecol; | |
6437 | |
6438 getvcol(curwin, &curwin->w_cursor, &scol, NULL, &ecol); | |
6439 curwin->w_cursor.coladd = ecol - scol; | |
6440 } | |
6441 else | |
6442 curwin->w_cursor.coladd = 0; | |
6443 #endif | |
6444 adjust_for_sel(cap); | |
6445 #ifdef FEAT_FOLDING | |
6446 if ((fdo_flags & FDO_HOR) && KeyTyped && cap->oap->op_type == OP_NOP) | |
6447 foldOpenCursor(); | |
6448 #endif | |
6449 } | |
6450 } | |
6451 | |
6452 /* | |
6453 * "[" and "]" commands. | |
6454 * cap->arg is BACKWARD for "[" and FORWARD for "]". | |
6455 */ | |
6456 static void | |
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parents:
7803
diff
changeset
|
6457 nv_brackets(cmdarg_T *cap) |
7 | 6458 { |
2445
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Fixes for coverity warnings.
Bram Moolenaar <bram@vim.org>
parents:
2428
diff
changeset
|
6459 pos_T new_pos = INIT_POS_T(0, 0, 0); |
7 | 6460 pos_T prev_pos; |
6461 pos_T *pos = NULL; /* init for GCC */ | |
6462 pos_T old_pos; /* cursor position before command */ | |
6463 int flag; | |
6464 long n; | |
6465 int findc; | |
6466 int c; | |
6467 | |
6468 cap->oap->motion_type = MCHAR; | |
6469 cap->oap->inclusive = FALSE; | |
6470 old_pos = curwin->w_cursor; | |
6471 #ifdef FEAT_VIRTUALEDIT | |
6472 curwin->w_cursor.coladd = 0; /* TODO: don't do this for an error. */ | |
6473 #endif | |
6474 | |
6475 #ifdef FEAT_SEARCHPATH | |
6476 /* | |
6477 * "[f" or "]f" : Edit file under the cursor (same as "gf") | |
6478 */ | |
6479 if (cap->nchar == 'f') | |
6480 nv_gotofile(cap); | |
6481 else | |
6482 #endif | |
6483 | |
6484 #ifdef FEAT_FIND_ID | |
6485 /* | |
1188 | 6486 * Find the occurrence(s) of the identifier or define under cursor |
6487 * in current and included files or jump to the first occurrence. | |
7 | 6488 * |
6489 * search list jump | |
6490 * fwd bwd fwd bwd fwd bwd | |
6491 * identifier "]i" "[i" "]I" "[I" "]^I" "[^I" | |
6492 * define "]d" "[d" "]D" "[D" "]^D" "[^D" | |
6493 */ | |
6494 if (vim_strchr((char_u *) | |
6495 #ifdef EBCDIC | |
6496 "iI\005dD\067", | |
6497 #else | |
6498 "iI\011dD\004", | |
6499 #endif | |
6500 cap->nchar) != NULL) | |
6501 { | |
6502 char_u *ptr; | |
6503 int len; | |
6504 | |
6505 if ((len = find_ident_under_cursor(&ptr, FIND_IDENT)) == 0) | |
6506 clearop(cap->oap); | |
6507 else | |
6508 { | |
6509 find_pattern_in_path(ptr, 0, len, TRUE, | |
6510 cap->count0 == 0 ? !isupper(cap->nchar) : FALSE, | |
6511 ((cap->nchar & 0xf) == ('d' & 0xf)) ? FIND_DEFINE : FIND_ANY, | |
6512 cap->count1, | |
6513 isupper(cap->nchar) ? ACTION_SHOW_ALL : | |
6514 islower(cap->nchar) ? ACTION_SHOW : ACTION_GOTO, | |
6515 cap->cmdchar == ']' ? curwin->w_cursor.lnum + 1 : (linenr_T)1, | |
6516 (linenr_T)MAXLNUM); | |
6517 curwin->w_set_curswant = TRUE; | |
6518 } | |
6519 } | |
6520 else | |
6521 #endif | |
6522 | |
6523 /* | |
6524 * "[{", "[(", "]}" or "])": go to Nth unclosed '{', '(', '}' or ')' | |
6525 * "[#", "]#": go to start/end of Nth innermost #if..#endif construct. | |
6526 * "[/", "[*", "]/", "]*": go to Nth comment start/end. | |
6527 * "[m" or "]m" search for prev/next start of (Java) method. | |
6528 * "[M" or "]M" search for prev/next end of (Java) method. | |
6529 */ | |
6530 if ( (cap->cmdchar == '[' | |
6531 && vim_strchr((char_u *)"{(*/#mM", cap->nchar) != NULL) | |
6532 || (cap->cmdchar == ']' | |
6533 && vim_strchr((char_u *)"})*/#mM", cap->nchar) != NULL)) | |
6534 { | |
6535 if (cap->nchar == '*') | |
6536 cap->nchar = '/'; | |
6537 prev_pos.lnum = 0; | |
6538 if (cap->nchar == 'm' || cap->nchar == 'M') | |
6539 { | |
6540 if (cap->cmdchar == '[') | |
6541 findc = '{'; | |
6542 else | |
6543 findc = '}'; | |
6544 n = 9999; | |
6545 } | |
6546 else | |
6547 { | |
6548 findc = cap->nchar; | |
6549 n = cap->count1; | |
6550 } | |
6551 for ( ; n > 0; --n) | |
6552 { | |
6553 if ((pos = findmatchlimit(cap->oap, findc, | |
6554 (cap->cmdchar == '[') ? FM_BACKWARD : FM_FORWARD, 0)) == NULL) | |
6555 { | |
6556 if (new_pos.lnum == 0) /* nothing found */ | |
6557 { | |
6558 if (cap->nchar != 'm' && cap->nchar != 'M') | |
6559 clearopbeep(cap->oap); | |
6560 } | |
6561 else | |
6562 pos = &new_pos; /* use last one found */ | |
6563 break; | |
6564 } | |
6565 prev_pos = new_pos; | |
6566 curwin->w_cursor = *pos; | |
6567 new_pos = *pos; | |
6568 } | |
6569 curwin->w_cursor = old_pos; | |
6570 | |
6571 /* | |
6572 * Handle "[m", "]m", "[M" and "[M". The findmatchlimit() only | |
6573 * brought us to the match for "[m" and "]M" when inside a method. | |
6574 * Try finding the '{' or '}' we want to be at. | |
6575 * Also repeat for the given count. | |
6576 */ | |
6577 if (cap->nchar == 'm' || cap->nchar == 'M') | |
6578 { | |
6579 /* norm is TRUE for "]M" and "[m" */ | |
6580 int norm = ((findc == '{') == (cap->nchar == 'm')); | |
6581 | |
6582 n = cap->count1; | |
6583 /* found a match: we were inside a method */ | |
6584 if (prev_pos.lnum != 0) | |
6585 { | |
6586 pos = &prev_pos; | |
6587 curwin->w_cursor = prev_pos; | |
6588 if (norm) | |
6589 --n; | |
6590 } | |
6591 else | |
6592 pos = NULL; | |
6593 while (n > 0) | |
6594 { | |
6595 for (;;) | |
6596 { | |
6597 if ((findc == '{' ? dec_cursor() : inc_cursor()) < 0) | |
6598 { | |
6599 /* if not found anything, that's an error */ | |
6600 if (pos == NULL) | |
6601 clearopbeep(cap->oap); | |
6602 n = 0; | |
6603 break; | |
6604 } | |
6605 c = gchar_cursor(); | |
6606 if (c == '{' || c == '}') | |
6607 { | |
6608 /* Must have found end/start of class: use it. | |
6609 * Or found the place to be at. */ | |
6610 if ((c == findc && norm) || (n == 1 && !norm)) | |
6611 { | |
6612 new_pos = curwin->w_cursor; | |
6613 pos = &new_pos; | |
6614 n = 0; | |
6615 } | |
6616 /* if no match found at all, we started outside of the | |
6617 * class and we're inside now. Just go on. */ | |
6618 else if (new_pos.lnum == 0) | |
6619 { | |
6620 new_pos = curwin->w_cursor; | |
6621 pos = &new_pos; | |
6622 } | |
6623 /* found start/end of other method: go to match */ | |
6624 else if ((pos = findmatchlimit(cap->oap, findc, | |
6625 (cap->cmdchar == '[') ? FM_BACKWARD : FM_FORWARD, | |
6626 0)) == NULL) | |
6627 n = 0; | |
6628 else | |
6629 curwin->w_cursor = *pos; | |
6630 break; | |
6631 } | |
6632 } | |
6633 --n; | |
6634 } | |
6635 curwin->w_cursor = old_pos; | |
6636 if (pos == NULL && new_pos.lnum != 0) | |
6637 clearopbeep(cap->oap); | |
6638 } | |
6639 if (pos != NULL) | |
6640 { | |
6641 setpcmark(); | |
6642 curwin->w_cursor = *pos; | |
6643 curwin->w_set_curswant = TRUE; | |
6644 #ifdef FEAT_FOLDING | |
6645 if ((fdo_flags & FDO_BLOCK) && KeyTyped | |
6646 && cap->oap->op_type == OP_NOP) | |
6647 foldOpenCursor(); | |
6648 #endif | |
6649 } | |
6650 } | |
6651 | |
6652 /* | |
6653 * "[[", "[]", "]]" and "][": move to start or end of function | |
6654 */ | |
6655 else if (cap->nchar == '[' || cap->nchar == ']') | |
6656 { | |
6657 if (cap->nchar == cap->cmdchar) /* "]]" or "[[" */ | |
6658 flag = '{'; | |
6659 else | |
6660 flag = '}'; /* "][" or "[]" */ | |
6661 | |
6662 curwin->w_set_curswant = TRUE; | |
6663 /* | |
6664 * Imitate strange Vi behaviour: When using "]]" with an operator | |
6665 * we also stop at '}'. | |
6666 */ | |
503 | 6667 if (!findpar(&cap->oap->inclusive, cap->arg, cap->count1, flag, |
7 | 6668 (cap->oap->op_type != OP_NOP |
6669 && cap->arg == FORWARD && flag == '{'))) | |
6670 clearopbeep(cap->oap); | |
6671 else | |
6672 { | |
6673 if (cap->oap->op_type == OP_NOP) | |
6674 beginline(BL_WHITE | BL_FIX); | |
6675 #ifdef FEAT_FOLDING | |
6676 if ((fdo_flags & FDO_BLOCK) && KeyTyped && cap->oap->op_type == OP_NOP) | |
6677 foldOpenCursor(); | |
6678 #endif | |
6679 } | |
6680 } | |
6681 | |
6682 /* | |
6683 * "[p", "[P", "]P" and "]p": put with indent adjustment | |
6684 */ | |
6685 else if (cap->nchar == 'p' || cap->nchar == 'P') | |
6686 { | |
1312 | 6687 if (!checkclearop(cap->oap)) |
7 | 6688 { |
5708 | 6689 int dir = (cap->cmdchar == ']' && cap->nchar == 'p') |
6690 ? FORWARD : BACKWARD; | |
6691 int regname = cap->oap->regname; | |
6692 int was_visual = VIsual_active; | |
6693 int line_count = curbuf->b_ml.ml_line_count; | |
6694 pos_T start, end; | |
6695 | |
6696 if (VIsual_active) | |
6697 { | |
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10980
diff
changeset
|
6698 start = LTOREQ_POS(VIsual, curwin->w_cursor) |
5708 | 6699 ? VIsual : curwin->w_cursor; |
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parents:
10980
diff
changeset
|
6700 end = EQUAL_POS(start,VIsual) ? curwin->w_cursor : VIsual; |
5708 | 6701 curwin->w_cursor = (dir == BACKWARD ? start : end); |
6702 } | |
6703 # ifdef FEAT_CLIPBOARD | |
6704 adjust_clip_reg(®name); | |
6705 # endif | |
7 | 6706 prep_redo_cmd(cap); |
5708 | 6707 |
6708 do_put(regname, dir, cap->count1, PUT_FIXINDENT); | |
6709 if (was_visual) | |
6710 { | |
6711 VIsual = start; | |
6712 curwin->w_cursor = end; | |
6713 if (dir == BACKWARD) | |
6714 { | |
6715 /* adjust lines */ | |
6716 VIsual.lnum += curbuf->b_ml.ml_line_count - line_count; | |
6717 curwin->w_cursor.lnum += | |
6718 curbuf->b_ml.ml_line_count - line_count; | |
6719 } | |
6720 | |
6721 VIsual_active = TRUE; | |
6722 if (VIsual_mode == 'V') | |
6723 { | |
6724 /* delete visually selected lines */ | |
6725 cap->cmdchar = 'd'; | |
6726 cap->nchar = NUL; | |
6727 cap->oap->regname = regname; | |
6728 nv_operator(cap); | |
6729 do_pending_operator(cap, 0, FALSE); | |
6730 } | |
6731 if (VIsual_active) | |
6732 { | |
6733 end_visual_mode(); | |
6734 redraw_later(SOME_VALID); | |
6735 } | |
6736 } | |
7 | 6737 } |
6738 } | |
6739 | |
6740 /* | |
6741 * "['", "[`", "]'" and "]`": jump to next mark | |
6742 */ | |
6743 else if (cap->nchar == '\'' || cap->nchar == '`') | |
6744 { | |
6745 pos = &curwin->w_cursor; | |
6746 for (n = cap->count1; n > 0; --n) | |
6747 { | |
6748 prev_pos = *pos; | |
6749 pos = getnextmark(pos, cap->cmdchar == '[' ? BACKWARD : FORWARD, | |
6750 cap->nchar == '\''); | |
6751 if (pos == NULL) | |
6752 break; | |
6753 } | |
6754 if (pos == NULL) | |
6755 pos = &prev_pos; | |
6756 nv_cursormark(cap, cap->nchar == '\'', pos); | |
6757 } | |
6758 | |
6759 #ifdef FEAT_MOUSE | |
6760 /* | |
6761 * [ or ] followed by a middle mouse click: put selected text with | |
6762 * indent adjustment. Any other button just does as usual. | |
6763 */ | |
2130
279380a812ad
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parents:
2112
diff
changeset
|
6764 else if (cap->nchar >= K_RIGHTRELEASE && cap->nchar <= K_LEFTMOUSE) |
7 | 6765 { |
6766 (void)do_mouse(cap->oap, cap->nchar, | |
6767 (cap->cmdchar == ']') ? FORWARD : BACKWARD, | |
6768 cap->count1, PUT_FIXINDENT); | |
6769 } | |
6770 #endif /* FEAT_MOUSE */ | |
6771 | |
6772 #ifdef FEAT_FOLDING | |
6773 /* | |
6774 * "[z" and "]z": move to start or end of open fold. | |
6775 */ | |
6776 else if (cap->nchar == 'z') | |
6777 { | |
6778 if (foldMoveTo(FALSE, cap->cmdchar == ']' ? FORWARD : BACKWARD, | |
6779 cap->count1) == FAIL) | |
6780 clearopbeep(cap->oap); | |
6781 } | |
6782 #endif | |
6783 | |
6784 #ifdef FEAT_DIFF | |
6785 /* | |
6786 * "[c" and "]c": move to next or previous diff-change. | |
6787 */ | |
6788 else if (cap->nchar == 'c') | |
6789 { | |
6790 if (diff_move_to(cap->cmdchar == ']' ? FORWARD : BACKWARD, | |
6791 cap->count1) == FAIL) | |
6792 clearopbeep(cap->oap); | |
6793 } | |
6794 #endif | |
6795 | |
737 | 6796 #ifdef FEAT_SPELL |
236 | 6797 /* |
6798 * "[s", "[S", "]s" and "]S": move to next spell error. | |
6799 */ | |
6800 else if (cap->nchar == 's' || cap->nchar == 'S') | |
6801 { | |
249 | 6802 setpcmark(); |
6803 for (n = 0; n < cap->count1; ++n) | |
498 | 6804 if (spell_move_to(curwin, cap->cmdchar == ']' ? FORWARD : BACKWARD, |
6805 cap->nchar == 's' ? TRUE : FALSE, FALSE, NULL) == 0) | |
249 | 6806 { |
6807 clearopbeep(cap->oap); | |
6808 break; | |
6809 } | |
13088
3dd37eec73f0
patch 8.0.1419: cursor column is not updated after ]s
Christian Brabandt <cb@256bit.org>
parents:
13072
diff
changeset
|
6810 else |
3dd37eec73f0
patch 8.0.1419: cursor column is not updated after ]s
Christian Brabandt <cb@256bit.org>
parents:
13072
diff
changeset
|
6811 curwin->w_set_curswant = TRUE; |
819 | 6812 # ifdef FEAT_FOLDING |
6813 if (cap->oap->op_type == OP_NOP && (fdo_flags & FDO_SEARCH) && KeyTyped) | |
6814 foldOpenCursor(); | |
6815 # endif | |
236 | 6816 } |
6817 #endif | |
6818 | |
7 | 6819 /* Not a valid cap->nchar. */ |
6820 else | |
6821 clearopbeep(cap->oap); | |
6822 } | |
6823 | |
6824 /* | |
6825 * Handle Normal mode "%" command. | |
6826 */ | |
6827 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6828 nv_percent(cmdarg_T *cap) |
7 | 6829 { |
6830 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
|
6831 #if defined(FEAT_FOLDING) |
7 | 6832 linenr_T lnum = curwin->w_cursor.lnum; |
6833 #endif | |
6834 | |
6835 cap->oap->inclusive = TRUE; | |
6836 if (cap->count0) /* {cnt}% : goto {cnt} percentage in file */ | |
6837 { | |
6838 if (cap->count0 > 100) | |
6839 clearopbeep(cap->oap); | |
6840 else | |
6841 { | |
6842 cap->oap->motion_type = MLINE; | |
6843 setpcmark(); | |
6844 /* Round up, so CTRL-G will give same value. Watch out for a | |
6845 * large line count, the line number must not go negative! */ | |
6846 if (curbuf->b_ml.ml_line_count > 1000000) | |
6847 curwin->w_cursor.lnum = (curbuf->b_ml.ml_line_count + 99L) | |
6848 / 100L * cap->count0; | |
6849 else | |
6850 curwin->w_cursor.lnum = (curbuf->b_ml.ml_line_count * | |
6851 cap->count0 + 99L) / 100L; | |
6852 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
6853 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
6854 beginline(BL_SOL | BL_FIX); | |
6855 } | |
6856 } | |
6857 else /* "%" : go to matching paren */ | |
6858 { | |
6859 cap->oap->motion_type = MCHAR; | |
6860 cap->oap->use_reg_one = TRUE; | |
6861 if ((pos = findmatch(cap->oap, NUL)) == NULL) | |
6862 clearopbeep(cap->oap); | |
6863 else | |
6864 { | |
6865 setpcmark(); | |
6866 curwin->w_cursor = *pos; | |
6867 curwin->w_set_curswant = TRUE; | |
6868 #ifdef FEAT_VIRTUALEDIT | |
6869 curwin->w_cursor.coladd = 0; | |
6870 #endif | |
6871 adjust_for_sel(cap); | |
6872 } | |
6873 } | |
6874 #ifdef FEAT_FOLDING | |
6875 if (cap->oap->op_type == OP_NOP | |
6876 && lnum != curwin->w_cursor.lnum | |
6877 && (fdo_flags & FDO_PERCENT) | |
6878 && KeyTyped) | |
6879 foldOpenCursor(); | |
6880 #endif | |
6881 } | |
6882 | |
6883 /* | |
6884 * Handle "(" and ")" commands. | |
6885 * cap->arg is BACKWARD for "(" and FORWARD for ")". | |
6886 */ | |
6887 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6888 nv_brace(cmdarg_T *cap) |
7 | 6889 { |
6890 cap->oap->motion_type = MCHAR; | |
6891 cap->oap->use_reg_one = TRUE; | |
620 | 6892 /* The motion used to be inclusive for "(", but that is not what Vi does. */ |
6893 cap->oap->inclusive = FALSE; | |
7 | 6894 curwin->w_set_curswant = TRUE; |
6895 | |
6896 if (findsent(cap->arg, cap->count1) == FAIL) | |
6897 clearopbeep(cap->oap); | |
6898 else | |
6899 { | |
1505 | 6900 /* Don't leave the cursor on the NUL past end of line. */ |
6901 adjust_cursor(cap->oap); | |
7 | 6902 #ifdef FEAT_VIRTUALEDIT |
6903 curwin->w_cursor.coladd = 0; | |
6904 #endif | |
6905 #ifdef FEAT_FOLDING | |
6906 if ((fdo_flags & FDO_BLOCK) && KeyTyped && cap->oap->op_type == OP_NOP) | |
6907 foldOpenCursor(); | |
6908 #endif | |
6909 } | |
6910 } | |
6911 | |
6912 /* | |
6913 * "m" command: Mark a position. | |
6914 */ | |
6915 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6916 nv_mark(cmdarg_T *cap) |
7 | 6917 { |
6918 if (!checkclearop(cap->oap)) | |
6919 { | |
6920 if (setmark(cap->nchar) == FAIL) | |
6921 clearopbeep(cap->oap); | |
6922 } | |
6923 } | |
6924 | |
6925 /* | |
6926 * "{" and "}" commands. | |
6927 * cmd->arg is BACKWARD for "{" and FORWARD for "}". | |
6928 */ | |
6929 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6930 nv_findpar(cmdarg_T *cap) |
7 | 6931 { |
6932 cap->oap->motion_type = MCHAR; | |
6933 cap->oap->inclusive = FALSE; | |
6934 cap->oap->use_reg_one = TRUE; | |
6935 curwin->w_set_curswant = TRUE; | |
503 | 6936 if (!findpar(&cap->oap->inclusive, cap->arg, cap->count1, NUL, FALSE)) |
7 | 6937 clearopbeep(cap->oap); |
6938 else | |
6939 { | |
6940 #ifdef FEAT_VIRTUALEDIT | |
6941 curwin->w_cursor.coladd = 0; | |
6942 #endif | |
6943 #ifdef FEAT_FOLDING | |
6944 if ((fdo_flags & FDO_BLOCK) && KeyTyped && cap->oap->op_type == OP_NOP) | |
6945 foldOpenCursor(); | |
6946 #endif | |
6947 } | |
6948 } | |
6949 | |
6950 /* | |
6951 * "u" command: Undo or make lower case. | |
6952 */ | |
6953 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6954 nv_undo(cmdarg_T *cap) |
7 | 6955 { |
5735 | 6956 if (cap->oap->op_type == OP_LOWER || VIsual_active) |
7 | 6957 { |
6958 /* translate "<Visual>u" to "<Visual>gu" and "guu" to "gugu" */ | |
6959 cap->cmdchar = 'g'; | |
6960 cap->nchar = 'u'; | |
6961 nv_operator(cap); | |
6962 } | |
6963 else | |
6964 nv_kundo(cap); | |
6965 } | |
6966 | |
6967 /* | |
6968 * <Undo> command. | |
6969 */ | |
6970 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6971 nv_kundo(cmdarg_T *cap) |
7 | 6972 { |
6973 if (!checkclearopq(cap->oap)) | |
6974 { | |
6975 u_undo((int)cap->count1); | |
6976 curwin->w_set_curswant = TRUE; | |
6977 } | |
6978 } | |
6979 | |
6980 /* | |
6981 * Handle the "r" command. | |
6982 */ | |
6983 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6984 nv_replace(cmdarg_T *cap) |
7 | 6985 { |
6986 char_u *ptr; | |
6987 int had_ctrl_v; | |
6988 long n; | |
6989 | |
6990 if (checkclearop(cap->oap)) | |
6991 return; | |
6992 | |
6993 /* get another character */ | |
6994 if (cap->nchar == Ctrl_V) | |
6995 { | |
6996 had_ctrl_v = Ctrl_V; | |
6997 cap->nchar = get_literal(); | |
6998 /* Don't redo a multibyte character with CTRL-V. */ | |
6999 if (cap->nchar > DEL) | |
7000 had_ctrl_v = NUL; | |
7001 } | |
7002 else | |
7003 had_ctrl_v = NUL; | |
7004 | |
1343 | 7005 /* Abort if the character is a special key. */ |
7006 if (IS_SPECIAL(cap->nchar)) | |
7007 { | |
7008 clearopbeep(cap->oap); | |
7009 return; | |
7010 } | |
7011 | |
7 | 7012 /* Visual mode "r" */ |
7013 if (VIsual_active) | |
7014 { | |
1797 | 7015 if (got_int) |
7016 reset_VIsual(); | |
5428 | 7017 if (had_ctrl_v) |
7018 { | |
13202
2941a86f8aaa
patch 8.0.1475: invalid memory access in read_redo()
Christian Brabandt <cb@256bit.org>
parents:
13088
diff
changeset
|
7019 /* 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
|
7020 * 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
|
7021 if (cap->nchar == CAR) |
2941a86f8aaa
patch 8.0.1475: invalid memory access in read_redo()
Christian Brabandt <cb@256bit.org>
parents:
13088
diff
changeset
|
7022 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
|
7023 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
|
7024 cap->nchar = REPLACE_NL_NCHAR; |
5428 | 7025 } |
7 | 7026 nv_operator(cap); |
7027 return; | |
7028 } | |
7029 | |
7030 #ifdef FEAT_VIRTUALEDIT | |
7031 /* Break tabs, etc. */ | |
7032 if (virtual_active()) | |
7033 { | |
7034 if (u_save_cursor() == FAIL) | |
7035 return; | |
7036 if (gchar_cursor() == NUL) | |
7037 { | |
7038 /* Add extra space and put the cursor on the first one. */ | |
7039 coladvance_force((colnr_T)(getviscol() + cap->count1)); | |
7040 curwin->w_cursor.col -= cap->count1; | |
7041 } | |
7042 else if (gchar_cursor() == TAB) | |
7043 coladvance_force(getviscol()); | |
7044 } | |
7045 #endif | |
7046 | |
1343 | 7047 /* Abort if not enough characters to replace. */ |
7 | 7048 ptr = ml_get_cursor(); |
1343 | 7049 if (STRLEN(ptr) < (unsigned)cap->count1 |
7 | 7050 #ifdef FEAT_MBYTE |
7051 || (has_mbyte && mb_charlen(ptr) < cap->count1) | |
7052 #endif | |
7053 ) | |
7054 { | |
7055 clearopbeep(cap->oap); | |
7056 return; | |
7057 } | |
7058 | |
7059 /* | |
7060 * Replacing with a TAB is done by edit() when it is complicated because | |
7061 * 'expandtab' or 'smarttab' is set. CTRL-V TAB inserts a literal TAB. | |
7062 * Other characters are done below to avoid problems with things like | |
7063 * CTRL-V 048 (for edit() this would be R CTRL-V 0 ESC). | |
7064 */ | |
7065 if (had_ctrl_v != Ctrl_V && cap->nchar == '\t' && (curbuf->b_p_et || p_sta)) | |
7066 { | |
7067 stuffnumReadbuff(cap->count1); | |
7068 stuffcharReadbuff('R'); | |
7069 stuffcharReadbuff('\t'); | |
7070 stuffcharReadbuff(ESC); | |
7071 return; | |
7072 } | |
7073 | |
7074 /* save line for undo */ | |
7075 if (u_save_cursor() == FAIL) | |
7076 return; | |
7077 | |
7078 if (had_ctrl_v != Ctrl_V && (cap->nchar == '\r' || cap->nchar == '\n')) | |
7079 { | |
7080 /* | |
7081 * Replace character(s) by a single newline. | |
7082 * Strange vi behaviour: Only one newline is inserted. | |
7083 * Delete the characters here. | |
7084 * Insert the newline with an insert command, takes care of | |
7085 * autoindent. The insert command depends on being on the last | |
7086 * character of a line or not. | |
7087 */ | |
7088 #ifdef FEAT_MBYTE | |
7089 (void)del_chars(cap->count1, FALSE); /* delete the characters */ | |
7090 #else | |
608 | 7091 (void)del_bytes(cap->count1, FALSE, FALSE); /* delete the characters */ |
7 | 7092 #endif |
7093 stuffcharReadbuff('\r'); | |
7094 stuffcharReadbuff(ESC); | |
7095 | |
7096 /* Give 'r' to edit(), to get the redo command right. */ | |
7097 invoke_edit(cap, TRUE, 'r', FALSE); | |
7098 } | |
7099 else | |
7100 { | |
7101 prep_redo(cap->oap->regname, cap->count1, | |
7102 NUL, 'r', NUL, had_ctrl_v, cap->nchar); | |
7103 | |
7104 curbuf->b_op_start = curwin->w_cursor; | |
7105 #ifdef FEAT_MBYTE | |
7106 if (has_mbyte) | |
7107 { | |
7108 int old_State = State; | |
7109 | |
7110 if (cap->ncharC1 != 0) | |
7111 AppendCharToRedobuff(cap->ncharC1); | |
7112 if (cap->ncharC2 != 0) | |
7113 AppendCharToRedobuff(cap->ncharC2); | |
7114 | |
7115 /* This is slow, but it handles replacing a single-byte with a | |
7116 * multi-byte and the other way around. Also handles adding | |
7117 * composing characters for utf-8. */ | |
7118 for (n = cap->count1; n > 0; --n) | |
7119 { | |
7120 State = REPLACE; | |
3501 | 7121 if (cap->nchar == Ctrl_E || cap->nchar == Ctrl_Y) |
7122 { | |
7123 int c = ins_copychar(curwin->w_cursor.lnum | |
7124 + (cap->nchar == Ctrl_Y ? -1 : 1)); | |
7125 if (c != NUL) | |
7126 ins_char(c); | |
7127 else | |
7128 /* will be decremented further down */ | |
7129 ++curwin->w_cursor.col; | |
7130 } | |
7131 else | |
7132 ins_char(cap->nchar); | |
7 | 7133 State = old_State; |
7134 if (cap->ncharC1 != 0) | |
7135 ins_char(cap->ncharC1); | |
7136 if (cap->ncharC2 != 0) | |
7137 ins_char(cap->ncharC2); | |
7138 } | |
7139 } | |
7140 else | |
7141 #endif | |
7142 { | |
7143 /* | |
7144 * Replace the characters within one line. | |
7145 */ | |
7146 for (n = cap->count1; n > 0; --n) | |
7147 { | |
7148 /* | |
7149 * Get ptr again, because u_save and/or showmatch() will have | |
7150 * released the line. At the same time we let know that the | |
7151 * line will be changed. | |
7152 */ | |
7153 ptr = ml_get_buf(curbuf, curwin->w_cursor.lnum, TRUE); | |
3501 | 7154 if (cap->nchar == Ctrl_E || cap->nchar == Ctrl_Y) |
7155 { | |
7156 int c = ins_copychar(curwin->w_cursor.lnum | |
7157 + (cap->nchar == Ctrl_Y ? -1 : 1)); | |
7158 if (c != NUL) | |
7159 ptr[curwin->w_cursor.col] = c; | |
7160 } | |
7161 else | |
7162 ptr[curwin->w_cursor.col] = cap->nchar; | |
7 | 7163 if (p_sm && msg_silent == 0) |
7164 showmatch(cap->nchar); | |
7165 ++curwin->w_cursor.col; | |
7166 } | |
7167 #ifdef FEAT_NETBEANS_INTG | |
2210 | 7168 if (netbeans_active()) |
7 | 7169 { |
2210 | 7170 colnr_T start = (colnr_T)(curwin->w_cursor.col - cap->count1); |
7 | 7171 |
33 | 7172 netbeans_removed(curbuf, curwin->w_cursor.lnum, start, |
2210 | 7173 (long)cap->count1); |
7 | 7174 netbeans_inserted(curbuf, curwin->w_cursor.lnum, start, |
33 | 7175 &ptr[start], (int)cap->count1); |
7 | 7176 } |
7177 #endif | |
7178 | |
7179 /* mark the buffer as changed and prepare for displaying */ | |
7180 changed_bytes(curwin->w_cursor.lnum, | |
7181 (colnr_T)(curwin->w_cursor.col - cap->count1)); | |
7182 } | |
7183 --curwin->w_cursor.col; /* cursor on the last replaced char */ | |
7184 #ifdef FEAT_MBYTE | |
7185 /* if the character on the left of the current cursor is a multi-byte | |
7186 * character, move two characters left */ | |
7187 if (has_mbyte) | |
7188 mb_adjust_cursor(); | |
7189 #endif | |
7190 curbuf->b_op_end = curwin->w_cursor; | |
7191 curwin->w_set_curswant = TRUE; | |
7192 set_last_insert(cap->nchar); | |
7193 } | |
7194 } | |
7195 | |
7196 /* | |
7197 * 'o': Exchange start and end of Visual area. | |
7198 * 'O': same, but in block mode exchange left and right corners. | |
7199 */ | |
7200 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7201 v_swap_corners(int cmdchar) |
7 | 7202 { |
7203 pos_T old_cursor; | |
7204 colnr_T left, right; | |
7205 | |
7206 if (cmdchar == 'O' && VIsual_mode == Ctrl_V) | |
7207 { | |
7208 old_cursor = curwin->w_cursor; | |
7209 getvcols(curwin, &old_cursor, &VIsual, &left, &right); | |
7210 curwin->w_cursor.lnum = VIsual.lnum; | |
7211 coladvance(left); | |
7212 VIsual = curwin->w_cursor; | |
7213 | |
7214 curwin->w_cursor.lnum = old_cursor.lnum; | |
7215 curwin->w_curswant = right; | |
7216 /* 'selection "exclusive" and cursor at right-bottom corner: move it | |
7217 * right one column */ | |
7218 if (old_cursor.lnum >= VIsual.lnum && *p_sel == 'e') | |
7219 ++curwin->w_curswant; | |
7220 coladvance(curwin->w_curswant); | |
7221 if (curwin->w_cursor.col == old_cursor.col | |
7222 #ifdef FEAT_VIRTUALEDIT | |
7223 && (!virtual_active() | |
7224 || curwin->w_cursor.coladd == old_cursor.coladd) | |
7225 #endif | |
7226 ) | |
7227 { | |
7228 curwin->w_cursor.lnum = VIsual.lnum; | |
7229 if (old_cursor.lnum <= VIsual.lnum && *p_sel == 'e') | |
7230 ++right; | |
7231 coladvance(right); | |
7232 VIsual = curwin->w_cursor; | |
7233 | |
7234 curwin->w_cursor.lnum = old_cursor.lnum; | |
7235 coladvance(left); | |
7236 curwin->w_curswant = left; | |
7237 } | |
7238 } | |
7239 else | |
7240 { | |
7241 old_cursor = curwin->w_cursor; | |
7242 curwin->w_cursor = VIsual; | |
7243 VIsual = old_cursor; | |
7244 curwin->w_set_curswant = TRUE; | |
7245 } | |
7246 } | |
7247 | |
7248 /* | |
7249 * "R" (cap->arg is FALSE) and "gR" (cap->arg is TRUE). | |
7250 */ | |
7251 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7252 nv_Replace(cmdarg_T *cap) |
7 | 7253 { |
7254 if (VIsual_active) /* "R" is replace lines */ | |
7255 { | |
7256 cap->cmdchar = 'c'; | |
7257 cap->nchar = NUL; | |
4213 | 7258 VIsual_mode_orig = VIsual_mode; /* remember original area for gv */ |
7 | 7259 VIsual_mode = 'V'; |
7260 nv_operator(cap); | |
7261 } | |
5735 | 7262 else if (!checkclearopq(cap->oap)) |
7 | 7263 { |
7264 if (!curbuf->b_p_ma) | |
7265 EMSG(_(e_modifiable)); | |
7266 else | |
7267 { | |
7268 #ifdef FEAT_VIRTUALEDIT | |
7269 if (virtual_active()) | |
7270 coladvance(getviscol()); | |
7271 #endif | |
7272 invoke_edit(cap, FALSE, cap->arg ? 'V' : 'R', FALSE); | |
7273 } | |
7274 } | |
7275 } | |
7276 | |
7277 #ifdef FEAT_VREPLACE | |
7278 /* | |
7279 * "gr". | |
7280 */ | |
7281 static void | |
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7282 nv_vreplace(cmdarg_T *cap) |
7 | 7283 { |
7284 if (VIsual_active) | |
7285 { | |
7286 cap->cmdchar = 'r'; | |
7287 cap->nchar = cap->extra_char; | |
7288 nv_replace(cap); /* Do same as "r" in Visual mode for now */ | |
7289 } | |
5735 | 7290 else if (!checkclearopq(cap->oap)) |
7 | 7291 { |
7292 if (!curbuf->b_p_ma) | |
7293 EMSG(_(e_modifiable)); | |
7294 else | |
7295 { | |
7296 if (cap->extra_char == Ctrl_V) /* get another character */ | |
7297 cap->extra_char = get_literal(); | |
7298 stuffcharReadbuff(cap->extra_char); | |
7299 stuffcharReadbuff(ESC); | |
7300 # ifdef FEAT_VIRTUALEDIT | |
7301 if (virtual_active()) | |
7302 coladvance(getviscol()); | |
7303 # endif | |
7304 invoke_edit(cap, TRUE, 'v', FALSE); | |
7305 } | |
7306 } | |
7307 } | |
7308 #endif | |
7309 | |
7310 /* | |
7311 * Swap case for "~" command, when it does not work like an operator. | |
7312 */ | |
7313 static void | |
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7314 n_swapchar(cmdarg_T *cap) |
7 | 7315 { |
7316 long n; | |
7317 pos_T startpos; | |
7318 int did_change = 0; | |
7319 #ifdef FEAT_NETBEANS_INTG | |
7320 pos_T pos; | |
7321 char_u *ptr; | |
7322 int count; | |
7323 #endif | |
7324 | |
7325 if (checkclearopq(cap->oap)) | |
7326 return; | |
7327 | |
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diff
changeset
|
7328 if (LINEEMPTY(curwin->w_cursor.lnum) && vim_strchr(p_ww, '~') == NULL) |
7 | 7329 { |
7330 clearopbeep(cap->oap); | |
7331 return; | |
7332 } | |
7333 | |
7334 prep_redo_cmd(cap); | |
7335 | |
7336 if (u_save_cursor() == FAIL) | |
7337 return; | |
7338 | |
7339 startpos = curwin->w_cursor; | |
7340 #ifdef FEAT_NETBEANS_INTG | |
7341 pos = startpos; | |
7342 #endif | |
7343 for (n = cap->count1; n > 0; --n) | |
7344 { | |
7345 did_change |= swapchar(cap->oap->op_type, &curwin->w_cursor); | |
7346 inc_cursor(); | |
7347 if (gchar_cursor() == NUL) | |
7348 { | |
7349 if (vim_strchr(p_ww, '~') != NULL | |
7350 && curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count) | |
7351 { | |
7352 #ifdef FEAT_NETBEANS_INTG | |
2210 | 7353 if (netbeans_active()) |
7 | 7354 { |
7355 if (did_change) | |
7356 { | |
7357 ptr = ml_get(pos.lnum); | |
835 | 7358 count = (int)STRLEN(ptr) - pos.col; |
33 | 7359 netbeans_removed(curbuf, pos.lnum, pos.col, |
7360 (long)count); | |
7 | 7361 netbeans_inserted(curbuf, pos.lnum, pos.col, |
33 | 7362 &ptr[pos.col], count); |
7 | 7363 } |
7364 pos.col = 0; | |
7365 pos.lnum++; | |
7366 } | |
7367 #endif | |
7368 ++curwin->w_cursor.lnum; | |
7369 curwin->w_cursor.col = 0; | |
7370 if (n > 1) | |
7371 { | |
7372 if (u_savesub(curwin->w_cursor.lnum) == FAIL) | |
7373 break; | |
7374 u_clearline(); | |
7375 } | |
7376 } | |
7377 else | |
7378 break; | |
7379 } | |
7380 } | |
7381 #ifdef FEAT_NETBEANS_INTG | |
2210 | 7382 if (did_change && netbeans_active()) |
7 | 7383 { |
7384 ptr = ml_get(pos.lnum); | |
7385 count = curwin->w_cursor.col - pos.col; | |
33 | 7386 netbeans_removed(curbuf, pos.lnum, pos.col, (long)count); |
7387 netbeans_inserted(curbuf, pos.lnum, pos.col, &ptr[pos.col], count); | |
7 | 7388 } |
7389 #endif | |
7390 | |
7391 | |
7392 check_cursor(); | |
7393 curwin->w_set_curswant = TRUE; | |
7394 if (did_change) | |
7395 { | |
7396 changed_lines(startpos.lnum, startpos.col, curwin->w_cursor.lnum + 1, | |
7397 0L); | |
7398 curbuf->b_op_start = startpos; | |
7399 curbuf->b_op_end = curwin->w_cursor; | |
7400 if (curbuf->b_op_end.col > 0) | |
7401 --curbuf->b_op_end.col; | |
7402 } | |
7403 } | |
7404 | |
7405 /* | |
7406 * Move cursor to mark. | |
7407 */ | |
7408 static void | |
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7409 nv_cursormark(cmdarg_T *cap, int flag, pos_T *pos) |
7 | 7410 { |
7411 if (check_mark(pos) == FAIL) | |
7412 clearop(cap->oap); | |
7413 else | |
7414 { | |
7415 if (cap->cmdchar == '\'' | |
7416 || cap->cmdchar == '`' | |
7417 || cap->cmdchar == '[' | |
7418 || cap->cmdchar == ']') | |
7419 setpcmark(); | |
7420 curwin->w_cursor = *pos; | |
7421 if (flag) | |
7422 beginline(BL_WHITE | BL_FIX); | |
7423 else | |
7424 check_cursor(); | |
7425 } | |
7426 cap->oap->motion_type = flag ? MLINE : MCHAR; | |
7427 if (cap->cmdchar == '`') | |
7428 cap->oap->use_reg_one = TRUE; | |
7429 cap->oap->inclusive = FALSE; /* ignored if not MCHAR */ | |
7430 curwin->w_set_curswant = TRUE; | |
7431 } | |
7432 | |
7433 /* | |
7434 * Handle commands that are operators in Visual mode. | |
7435 */ | |
7436 static void | |
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7437 v_visop(cmdarg_T *cap) |
7 | 7438 { |
7439 static char_u trans[] = "YyDdCcxdXdAAIIrr"; | |
7440 | |
7441 /* Uppercase means linewise, except in block mode, then "D" deletes till | |
4352 | 7442 * the end of the line, and "C" replaces till EOL */ |
7 | 7443 if (isupper(cap->cmdchar)) |
7444 { | |
7445 if (VIsual_mode != Ctrl_V) | |
4213 | 7446 { |
7447 VIsual_mode_orig = VIsual_mode; | |
7 | 7448 VIsual_mode = 'V'; |
4213 | 7449 } |
7 | 7450 else if (cap->cmdchar == 'C' || cap->cmdchar == 'D') |
7451 curwin->w_curswant = MAXCOL; | |
7452 } | |
7453 cap->cmdchar = *(vim_strchr(trans, cap->cmdchar) + 1); | |
7454 nv_operator(cap); | |
7455 } | |
7456 | |
7457 /* | |
7458 * "s" and "S" commands. | |
7459 */ | |
7460 static void | |
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7461 nv_subst(cmdarg_T *cap) |
7 | 7462 { |
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diff
changeset
|
7463 #ifdef FEAT_TERMINAL |
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diff
changeset
|
7464 /* When showing output of term_dumpdiff() swap the top and botom. */ |
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patch 8.0.1523: cannot write and read terminal screendumps
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diff
changeset
|
7465 if (term_swap_diff() == OK) |
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diff
changeset
|
7466 return; |
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diff
changeset
|
7467 #endif |
7 | 7468 if (VIsual_active) /* "vs" and "vS" are the same as "vc" */ |
7469 { | |
7470 if (cap->cmdchar == 'S') | |
4213 | 7471 { |
7472 VIsual_mode_orig = VIsual_mode; | |
7 | 7473 VIsual_mode = 'V'; |
4213 | 7474 } |
7 | 7475 cap->cmdchar = 'c'; |
7476 nv_operator(cap); | |
7477 } | |
7478 else | |
7479 nv_optrans(cap); | |
7480 } | |
7481 | |
7482 /* | |
7483 * Abbreviated commands. | |
7484 */ | |
7485 static void | |
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parents:
7803
diff
changeset
|
7486 nv_abbrev(cmdarg_T *cap) |
7 | 7487 { |
7488 if (cap->cmdchar == K_DEL || cap->cmdchar == K_KDEL) | |
7489 cap->cmdchar = 'x'; /* DEL key behaves like 'x' */ | |
7490 | |
7491 /* in Visual mode these commands are operators */ | |
7492 if (VIsual_active) | |
7493 v_visop(cap); | |
7494 else | |
7495 nv_optrans(cap); | |
7496 } | |
7497 | |
7498 /* | |
7499 * Translate a command into another command. | |
7500 */ | |
7501 static void | |
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7502 nv_optrans(cmdarg_T *cap) |
7 | 7503 { |
7504 static char_u *(ar[8]) = {(char_u *)"dl", (char_u *)"dh", | |
7505 (char_u *)"d$", (char_u *)"c$", | |
7506 (char_u *)"cl", (char_u *)"cc", | |
7507 (char_u *)"yy", (char_u *)":s\r"}; | |
7508 static char_u *str = (char_u *)"xXDCsSY&"; | |
7509 | |
7510 if (!checkclearopq(cap->oap)) | |
7511 { | |
164 | 7512 /* In Vi "2D" doesn't delete the next line. Can't translate it |
7513 * either, because "2." should also not use the count. */ | |
7514 if (cap->cmdchar == 'D' && vim_strchr(p_cpo, CPO_HASH) != NULL) | |
7515 { | |
7516 cap->oap->start = curwin->w_cursor; | |
7517 cap->oap->op_type = OP_DELETE; | |
1490 | 7518 #ifdef FEAT_EVAL |
7519 set_op_var(OP_DELETE); | |
7520 #endif | |
164 | 7521 cap->count1 = 1; |
7522 nv_dollar(cap); | |
7523 finish_op = TRUE; | |
7524 ResetRedobuff(); | |
7525 AppendCharToRedobuff('D'); | |
7526 } | |
7527 else | |
7528 { | |
7529 if (cap->count0) | |
7530 stuffnumReadbuff(cap->count0); | |
7531 stuffReadbuff(ar[(int)(vim_strchr(str, cap->cmdchar) - str)]); | |
7532 } | |
7 | 7533 } |
7534 cap->opcount = 0; | |
7535 } | |
7536 | |
7537 /* | |
7538 * "'" and "`" commands. Also for "g'" and "g`". | |
7539 * cap->arg is TRUE for "'" and "g'". | |
7540 */ | |
7541 static void | |
7829
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parents:
7803
diff
changeset
|
7542 nv_gomark(cmdarg_T *cap) |
7 | 7543 { |
7544 pos_T *pos; | |
7545 int c; | |
7546 #ifdef FEAT_FOLDING | |
4017 | 7547 pos_T old_cursor = curwin->w_cursor; |
7 | 7548 int old_KeyTyped = KeyTyped; /* getting file may reset it */ |
7549 #endif | |
7550 | |
7551 if (cap->cmdchar == 'g') | |
7552 c = cap->extra_char; | |
7553 else | |
7554 c = cap->nchar; | |
7555 pos = getmark(c, (cap->oap->op_type == OP_NOP)); | |
7556 if (pos == (pos_T *)-1) /* jumped to other file */ | |
7557 { | |
7558 if (cap->arg) | |
7559 { | |
7560 check_cursor_lnum(); | |
7561 beginline(BL_WHITE | BL_FIX); | |
7562 } | |
7563 else | |
7564 check_cursor(); | |
7565 } | |
7566 else | |
7567 nv_cursormark(cap, cap->arg, pos); | |
7568 | |
7569 #ifdef FEAT_VIRTUALEDIT | |
7570 /* May need to clear the coladd that a mark includes. */ | |
7571 if (!virtual_active()) | |
7572 curwin->w_cursor.coladd = 0; | |
7573 #endif | |
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Christian Brabandt <cb@256bit.org>
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12136
diff
changeset
|
7574 check_cursor_col(); |
7 | 7575 #ifdef FEAT_FOLDING |
7576 if (cap->oap->op_type == OP_NOP | |
4057 | 7577 && pos != NULL |
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10980
diff
changeset
|
7578 && (pos == (pos_T *)-1 || !EQUAL_POS(old_cursor, *pos)) |
7 | 7579 && (fdo_flags & FDO_MARK) |
7580 && old_KeyTyped) | |
7581 foldOpenCursor(); | |
7582 #endif | |
7583 } | |
7584 | |
7585 /* | |
7586 * Handle CTRL-O, CTRL-I, "g;" and "g," commands. | |
7587 */ | |
7588 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7589 nv_pcmark(cmdarg_T *cap) |
7 | 7590 { |
7591 #ifdef FEAT_JUMPLIST | |
7592 pos_T *pos; | |
7593 # ifdef FEAT_FOLDING | |
7594 linenr_T lnum = curwin->w_cursor.lnum; | |
7595 int old_KeyTyped = KeyTyped; /* getting file may reset it */ | |
7596 # endif | |
7597 | |
7598 if (!checkclearopq(cap->oap)) | |
7599 { | |
7600 if (cap->cmdchar == 'g') | |
7601 pos = movechangelist((int)cap->count1); | |
7602 else | |
7603 pos = movemark((int)cap->count1); | |
7604 if (pos == (pos_T *)-1) /* jump to other file */ | |
7605 { | |
7606 curwin->w_set_curswant = TRUE; | |
7607 check_cursor(); | |
7608 } | |
7609 else if (pos != NULL) /* can jump */ | |
7610 nv_cursormark(cap, FALSE, pos); | |
7611 else if (cap->cmdchar == 'g') | |
7612 { | |
7613 if (curbuf->b_changelistlen == 0) | |
7614 EMSG(_("E664: changelist is empty")); | |
7615 else if (cap->count1 < 0) | |
7616 EMSG(_("E662: At start of changelist")); | |
7617 else | |
7618 EMSG(_("E663: At end of changelist")); | |
7619 } | |
7620 else | |
7621 clearopbeep(cap->oap); | |
7622 # ifdef FEAT_FOLDING | |
7623 if (cap->oap->op_type == OP_NOP | |
7624 && (pos == (pos_T *)-1 || lnum != curwin->w_cursor.lnum) | |
7625 && (fdo_flags & FDO_MARK) | |
7626 && old_KeyTyped) | |
7627 foldOpenCursor(); | |
7628 # endif | |
7629 } | |
7630 #else | |
7631 clearopbeep(cap->oap); | |
7632 #endif | |
7633 } | |
7634 | |
7635 /* | |
7636 * Handle '"' command. | |
7637 */ | |
7638 static void | |
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7639 nv_regname(cmdarg_T *cap) |
7 | 7640 { |
7641 if (checkclearop(cap->oap)) | |
7642 return; | |
7643 #ifdef FEAT_EVAL | |
7644 if (cap->nchar == '=') | |
7645 cap->nchar = get_expr_register(); | |
7646 #endif | |
7647 if (cap->nchar != NUL && valid_yank_reg(cap->nchar, FALSE)) | |
7648 { | |
7649 cap->oap->regname = cap->nchar; | |
7650 cap->opcount = cap->count0; /* remember count before '"' */ | |
7651 #ifdef FEAT_EVAL | |
7652 set_reg_var(cap->oap->regname); | |
7653 #endif | |
7654 } | |
7655 else | |
7656 clearopbeep(cap->oap); | |
7657 } | |
7658 | |
7659 /* | |
7660 * Handle "v", "V" and "CTRL-V" commands. | |
7661 * Also for "gh", "gH" and "g^H" commands: Always start Select mode, cap->arg | |
7662 * is TRUE. | |
167 | 7663 * Handle CTRL-Q just like CTRL-V. |
7 | 7664 */ |
7665 static void | |
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7666 nv_visual(cmdarg_T *cap) |
7 | 7667 { |
167 | 7668 if (cap->cmdchar == Ctrl_Q) |
7669 cap->cmdchar = Ctrl_V; | |
7670 | |
7 | 7671 /* 'v', 'V' and CTRL-V can be used while an operator is pending to make it |
7672 * characterwise, linewise, or blockwise. */ | |
7673 if (cap->oap->op_type != OP_NOP) | |
7674 { | |
7675 cap->oap->motion_force = cap->cmdchar; | |
7676 finish_op = FALSE; /* operator doesn't finish now but later */ | |
7677 return; | |
7678 } | |
7679 | |
7680 VIsual_select = cap->arg; | |
7681 if (VIsual_active) /* change Visual mode */ | |
7682 { | |
7683 if (VIsual_mode == cap->cmdchar) /* stop visual mode */ | |
7684 end_visual_mode(); | |
7685 else /* toggle char/block mode */ | |
7686 { /* or char/line mode */ | |
7687 VIsual_mode = cap->cmdchar; | |
7688 showmode(); | |
7689 } | |
7690 redraw_curbuf_later(INVERTED); /* update the inversion */ | |
7691 } | |
7692 else /* start Visual mode */ | |
7693 { | |
7694 check_visual_highlight(); | |
3537 | 7695 if (cap->count0 > 0 && resel_VIsual_mode != NUL) |
7696 { | |
7697 /* use previously selected part */ | |
7 | 7698 VIsual = curwin->w_cursor; |
7699 | |
7700 VIsual_active = TRUE; | |
7701 VIsual_reselect = TRUE; | |
7702 if (!cap->arg) | |
7703 /* start Select mode when 'selectmode' contains "cmd" */ | |
7704 may_start_select('c'); | |
7705 #ifdef FEAT_MOUSE | |
7706 setmouse(); | |
7707 #endif | |
641 | 7708 if (p_smd && msg_silent == 0) |
7 | 7709 redraw_cmdline = TRUE; /* show visual mode later */ |
7710 /* | |
7711 * For V and ^V, we multiply the number of lines even if there | |
7712 * was only one -- webb | |
7713 */ | |
7714 if (resel_VIsual_mode != 'v' || resel_VIsual_line_count > 1) | |
7715 { | |
7716 curwin->w_cursor.lnum += | |
7717 resel_VIsual_line_count * cap->count0 - 1; | |
7718 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
7719 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
7720 } | |
7721 VIsual_mode = resel_VIsual_mode; | |
7722 if (VIsual_mode == 'v') | |
7723 { | |
7724 if (resel_VIsual_line_count <= 1) | |
3125 | 7725 { |
7726 validate_virtcol(); | |
7727 curwin->w_curswant = curwin->w_virtcol | |
7728 + resel_VIsual_vcol * cap->count0 - 1; | |
7729 } | |
7 | 7730 else |
3125 | 7731 curwin->w_curswant = resel_VIsual_vcol; |
7732 coladvance(curwin->w_curswant); | |
7 | 7733 } |
3125 | 7734 if (resel_VIsual_vcol == MAXCOL) |
7 | 7735 { |
7736 curwin->w_curswant = MAXCOL; | |
7737 coladvance((colnr_T)MAXCOL); | |
7738 } | |
7739 else if (VIsual_mode == Ctrl_V) | |
7740 { | |
7741 validate_virtcol(); | |
7742 curwin->w_curswant = curwin->w_virtcol | |
3125 | 7743 + resel_VIsual_vcol * cap->count0 - 1; |
7 | 7744 coladvance(curwin->w_curswant); |
7745 } | |
7746 else | |
7747 curwin->w_set_curswant = TRUE; | |
7748 redraw_curbuf_later(INVERTED); /* show the inversion */ | |
7749 } | |
7750 else | |
7751 { | |
7752 if (!cap->arg) | |
7753 /* start Select mode when 'selectmode' contains "cmd" */ | |
7754 may_start_select('c'); | |
7755 n_start_visual_mode(cap->cmdchar); | |
3537 | 7756 if (VIsual_mode != 'V' && *p_sel == 'e') |
7757 ++cap->count1; /* include one more char */ | |
7758 if (cap->count0 > 0 && --cap->count1 > 0) | |
7759 { | |
7760 /* With a count select that many characters or lines. */ | |
7761 if (VIsual_mode == 'v' || VIsual_mode == Ctrl_V) | |
7762 nv_right(cap); | |
7763 else if (VIsual_mode == 'V') | |
7764 nv_down(cap); | |
7765 } | |
7 | 7766 } |
7767 } | |
7768 } | |
7769 | |
7770 /* | |
7771 * Start selection for Shift-movement keys. | |
7772 */ | |
7773 void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7774 start_selection(void) |
7 | 7775 { |
7776 /* if 'selectmode' contains "key", start Select mode */ | |
7777 may_start_select('k'); | |
7778 n_start_visual_mode('v'); | |
7779 } | |
7780 | |
7781 /* | |
7782 * Start Select mode, if "c" is in 'selectmode' and not in a mapping or menu. | |
7783 */ | |
7784 void | |
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7785 may_start_select(int c) |
7 | 7786 { |
7787 VIsual_select = (stuff_empty() && typebuf_typed() | |
7788 && (vim_strchr(p_slm, c) != NULL)); | |
7789 } | |
7790 | |
7791 /* | |
7792 * Start Visual mode "c". | |
7793 * Should set VIsual_select before calling this. | |
7794 */ | |
7795 static void | |
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7796 n_start_visual_mode(int c) |
7 | 7797 { |
2378
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Add the 'concealcursor' option to decide when the cursor line is to be
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diff
changeset
|
7798 #ifdef FEAT_CONCEAL |
85b7dc8da5eb
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diff
changeset
|
7799 /* Check for redraw before changing the state. */ |
2428
33148c37f3c9
Changes for VMS. Mostly by Zoltan Arpadffy.
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parents:
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diff
changeset
|
7800 conceal_check_cursur_line(); |
2378
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Add the 'concealcursor' option to decide when the cursor line is to be
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parents:
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diff
changeset
|
7801 #endif |
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diff
changeset
|
7802 |
7 | 7803 VIsual_mode = c; |
7804 VIsual_active = TRUE; | |
7805 VIsual_reselect = TRUE; | |
7806 #ifdef FEAT_VIRTUALEDIT | |
7807 /* Corner case: the 0 position in a tab may change when going into | |
7808 * virtualedit. Recalculate curwin->w_cursor to avoid bad hilighting. | |
7809 */ | |
7810 if (c == Ctrl_V && (ve_flags & VE_BLOCK) && gchar_cursor() == TAB) | |
3742 | 7811 { |
7812 validate_virtcol(); | |
7 | 7813 coladvance(curwin->w_virtcol); |
3742 | 7814 } |
7 | 7815 #endif |
7816 VIsual = curwin->w_cursor; | |
7817 | |
7818 #ifdef FEAT_FOLDING | |
7819 foldAdjustVisual(); | |
7820 #endif | |
7821 | |
7822 #ifdef FEAT_MOUSE | |
7823 setmouse(); | |
7824 #endif | |
2378
85b7dc8da5eb
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diff
changeset
|
7825 #ifdef FEAT_CONCEAL |
85b7dc8da5eb
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parents:
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diff
changeset
|
7826 /* Check for redraw after changing the state. */ |
2428
33148c37f3c9
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Bram Moolenaar <bram@vim.org>
parents:
2416
diff
changeset
|
7827 conceal_check_cursur_line(); |
2378
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parents:
2348
diff
changeset
|
7828 #endif |
85b7dc8da5eb
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Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
7829 |
641 | 7830 if (p_smd && msg_silent == 0) |
7 | 7831 redraw_cmdline = TRUE; /* show visual mode later */ |
7832 #ifdef FEAT_CLIPBOARD | |
7833 /* Make sure the clipboard gets updated. Needed because start and | |
7834 * end may still be the same, and the selection needs to be owned */ | |
7835 clip_star.vmode = NUL; | |
7836 #endif | |
7837 | |
7838 /* Only need to redraw this line, unless still need to redraw an old | |
7839 * Visual area (when 'lazyredraw' is set). */ | |
7840 if (curwin->w_redr_type < INVERTED) | |
7841 { | |
7842 curwin->w_old_cursor_lnum = curwin->w_cursor.lnum; | |
7843 curwin->w_old_visual_lnum = curwin->w_cursor.lnum; | |
7844 } | |
7845 } | |
7846 | |
7847 | |
7848 /* | |
7849 * CTRL-W: Window commands | |
7850 */ | |
7851 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7852 nv_window(cmdarg_T *cap) |
7 | 7853 { |
11684
1ce1376fbbf8
patch 8.0.0725: a terminal window does not handle keyboard input
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parents:
11529
diff
changeset
|
7854 if (cap->nchar == ':') |
13072
50aa6da392ce
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parents:
12924
diff
changeset
|
7855 { |
11684
1ce1376fbbf8
patch 8.0.0725: a terminal window does not handle keyboard input
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parents:
11529
diff
changeset
|
7856 /* "CTRL-W :" is the same as typing ":"; useful in a terminal window */ |
13072
50aa6da392ce
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parents:
12924
diff
changeset
|
7857 cap->cmdchar = ':'; |
50aa6da392ce
patch 8.0.1411: reading invalid memory with CTRL-W :
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parents:
12924
diff
changeset
|
7858 cap->nchar = NUL; |
11684
1ce1376fbbf8
patch 8.0.0725: a terminal window does not handle keyboard input
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parents:
11529
diff
changeset
|
7859 nv_colon(cap); |
13072
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Christian Brabandt <cb@256bit.org>
parents:
12924
diff
changeset
|
7860 } |
11684
1ce1376fbbf8
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parents:
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diff
changeset
|
7861 else if (!checkclearop(cap->oap)) |
7 | 7862 do_window(cap->nchar, cap->count0, NUL); /* everything is in window.c */ |
7863 } | |
7864 | |
7865 /* | |
7866 * CTRL-Z: Suspend | |
7867 */ | |
7868 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7869 nv_suspend(cmdarg_T *cap) |
7 | 7870 { |
7871 clearop(cap->oap); | |
7872 if (VIsual_active) | |
7873 end_visual_mode(); /* stop Visual mode */ | |
7874 do_cmdline_cmd((char_u *)"st"); | |
7875 } | |
7876 | |
7877 /* | |
7878 * Commands starting with "g". | |
7879 */ | |
7880 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7881 nv_g_cmd(cmdarg_T *cap) |
7 | 7882 { |
7883 oparg_T *oap = cap->oap; | |
7884 pos_T tpos; | |
7885 int i; | |
7886 int flag = FALSE; | |
7887 | |
7888 switch (cap->nchar) | |
7889 { | |
6868 | 7890 case Ctrl_A: |
7891 case Ctrl_X: | |
7 | 7892 #ifdef MEM_PROFILE |
7893 /* | |
7894 * "g^A": dump log of used memory. | |
7895 */ | |
6868 | 7896 if (!VIsual_active && cap->nchar == Ctrl_A) |
7897 vim_mem_profile_dump(); | |
7898 else | |
7899 #endif | |
7900 /* | |
7901 * "g^A/g^X": sequentially increment visually selected region | |
7902 */ | |
7903 if (VIsual_active) | |
7904 { | |
7905 cap->arg = TRUE; | |
7906 cap->cmdchar = cap->nchar; | |
7574
b872724c37db
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Christian Brabandt <cb@256bit.org>
parents:
7568
diff
changeset
|
7907 cap->nchar = NUL; |
6868 | 7908 nv_addsub(cap); |
7909 } | |
7910 else | |
7911 clearopbeep(oap); | |
7 | 7912 break; |
7913 | |
7914 #ifdef FEAT_VREPLACE | |
7915 /* | |
7916 * "gR": Enter virtual replace mode. | |
7917 */ | |
7918 case 'R': | |
7919 cap->arg = TRUE; | |
7920 nv_Replace(cap); | |
7921 break; | |
7922 | |
7923 case 'r': | |
7924 nv_vreplace(cap); | |
7925 break; | |
7926 #endif | |
7927 | |
7928 case '&': | |
7929 do_cmdline_cmd((char_u *)"%s//~/&"); | |
7930 break; | |
7931 | |
7932 /* | |
7933 * "gv": Reselect the previous Visual area. If Visual already active, | |
7934 * exchange previous and current Visual area. | |
7935 */ | |
7936 case 'v': | |
7937 if (checkclearop(oap)) | |
7938 break; | |
7939 | |
690 | 7940 if ( curbuf->b_visual.vi_start.lnum == 0 |
7941 || curbuf->b_visual.vi_start.lnum > curbuf->b_ml.ml_line_count | |
7942 || curbuf->b_visual.vi_end.lnum == 0) | |
7 | 7943 beep_flush(); |
7944 else | |
7945 { | |
7946 /* set w_cursor to the start of the Visual area, tpos to the end */ | |
7947 if (VIsual_active) | |
7948 { | |
7949 i = VIsual_mode; | |
690 | 7950 VIsual_mode = curbuf->b_visual.vi_mode; |
7951 curbuf->b_visual.vi_mode = i; | |
7 | 7952 # ifdef FEAT_EVAL |
7953 curbuf->b_visual_mode_eval = i; | |
7954 # endif | |
7955 i = curwin->w_curswant; | |
690 | 7956 curwin->w_curswant = curbuf->b_visual.vi_curswant; |
7957 curbuf->b_visual.vi_curswant = i; | |
7958 | |
7959 tpos = curbuf->b_visual.vi_end; | |
7960 curbuf->b_visual.vi_end = curwin->w_cursor; | |
7961 curwin->w_cursor = curbuf->b_visual.vi_start; | |
7962 curbuf->b_visual.vi_start = VIsual; | |
7 | 7963 } |
7964 else | |
7965 { | |
690 | 7966 VIsual_mode = curbuf->b_visual.vi_mode; |
7967 curwin->w_curswant = curbuf->b_visual.vi_curswant; | |
7968 tpos = curbuf->b_visual.vi_end; | |
7969 curwin->w_cursor = curbuf->b_visual.vi_start; | |
7 | 7970 } |
7971 | |
7972 VIsual_active = TRUE; | |
7973 VIsual_reselect = TRUE; | |
7974 | |
7975 /* Set Visual to the start and w_cursor to the end of the Visual | |
7976 * area. Make sure they are on an existing character. */ | |
7977 check_cursor(); | |
7978 VIsual = curwin->w_cursor; | |
7979 curwin->w_cursor = tpos; | |
7980 check_cursor(); | |
7981 update_topline(); | |
7982 /* | |
7983 * When called from normal "g" command: start Select mode when | |
7984 * 'selectmode' contains "cmd". When called for K_SELECT, always | |
7985 * start Select mode. | |
7986 */ | |
7987 if (cap->arg) | |
7988 VIsual_select = TRUE; | |
7989 else | |
7990 may_start_select('c'); | |
7991 #ifdef FEAT_MOUSE | |
7992 setmouse(); | |
7993 #endif | |
7994 #ifdef FEAT_CLIPBOARD | |
7995 /* Make sure the clipboard gets updated. Needed because start and | |
7996 * end are still the same, and the selection needs to be owned */ | |
7997 clip_star.vmode = NUL; | |
7998 #endif | |
7999 redraw_curbuf_later(INVERTED); | |
8000 showmode(); | |
8001 } | |
8002 break; | |
8003 /* | |
8004 * "gV": Don't reselect the previous Visual area after a Select mode | |
8005 * mapping of menu. | |
8006 */ | |
8007 case 'V': | |
8008 VIsual_reselect = FALSE; | |
8009 break; | |
8010 | |
8011 /* | |
8012 * "gh": start Select mode. | |
8013 * "gH": start Select line mode. | |
8014 * "g^H": start Select block mode. | |
8015 */ | |
8016 case K_BS: | |
8017 cap->nchar = Ctrl_H; | |
8018 /* FALLTHROUGH */ | |
8019 case 'h': | |
8020 case 'H': | |
8021 case Ctrl_H: | |
8022 # ifdef EBCDIC | |
8023 /* EBCDIC: 'v'-'h' != '^v'-'^h' */ | |
8024 if (cap->nchar == Ctrl_H) | |
8025 cap->cmdchar = Ctrl_V; | |
8026 else | |
8027 # endif | |
8028 cap->cmdchar = cap->nchar + ('v' - 'h'); | |
8029 cap->arg = TRUE; | |
8030 nv_visual(cap); | |
8031 break; | |
3701 | 8032 |
8033 /* "gn", "gN" visually select next/previous search match | |
8034 * "gn" selects next match | |
8035 * "gN" selects previous match | |
8036 */ | |
8037 case 'N': | |
8038 case 'n': | |
8039 if (!current_search(cap->count1, cap->nchar == 'n')) | |
3896 | 8040 clearopbeep(oap); |
3701 | 8041 break; |
7 | 8042 |
8043 /* | |
8044 * "gj" and "gk" two new funny movement keys -- up and down | |
8045 * movement based on *screen* line rather than *file* line. | |
8046 */ | |
8047 case 'j': | |
8048 case K_DOWN: | |
8049 /* with 'nowrap' it works just like the normal "j" command; also when | |
8050 * in a closed fold */ | |
8051 if (!curwin->w_p_wrap | |
8052 #ifdef FEAT_FOLDING | |
8053 || hasFolding(curwin->w_cursor.lnum, NULL, NULL) | |
8054 #endif | |
8055 ) | |
8056 { | |
8057 oap->motion_type = MLINE; | |
8058 i = cursor_down(cap->count1, oap->op_type == OP_NOP); | |
8059 } | |
8060 else | |
8061 i = nv_screengo(oap, FORWARD, cap->count1); | |
8062 if (i == FAIL) | |
8063 clearopbeep(oap); | |
8064 break; | |
8065 | |
8066 case 'k': | |
8067 case K_UP: | |
8068 /* with 'nowrap' it works just like the normal "k" command; also when | |
8069 * in a closed fold */ | |
8070 if (!curwin->w_p_wrap | |
8071 #ifdef FEAT_FOLDING | |
8072 || hasFolding(curwin->w_cursor.lnum, NULL, NULL) | |
8073 #endif | |
8074 ) | |
8075 { | |
8076 oap->motion_type = MLINE; | |
8077 i = cursor_up(cap->count1, oap->op_type == OP_NOP); | |
8078 } | |
8079 else | |
8080 i = nv_screengo(oap, BACKWARD, cap->count1); | |
8081 if (i == FAIL) | |
8082 clearopbeep(oap); | |
8083 break; | |
8084 | |
8085 /* | |
8086 * "gJ": join two lines without inserting a space. | |
8087 */ | |
8088 case 'J': | |
8089 nv_join(cap); | |
8090 break; | |
8091 | |
8092 /* | |
8093 * "g0", "g^" and "g$": Like "0", "^" and "$" but for screen lines. | |
8094 * "gm": middle of "g0" and "g$". | |
8095 */ | |
8096 case '^': | |
8097 flag = TRUE; | |
8098 /* FALLTHROUGH */ | |
8099 | |
8100 case '0': | |
8101 case 'm': | |
8102 case K_HOME: | |
8103 case K_KHOME: | |
8104 oap->motion_type = MCHAR; | |
8105 oap->inclusive = FALSE; | |
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12467
diff
changeset
|
8106 if (curwin->w_p_wrap && curwin->w_width != 0) |
7 | 8107 { |
12515
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parents:
12487
diff
changeset
|
8108 int width1 = curwin->w_width - curwin_col_off(); |
7 | 8109 int width2 = width1 + curwin_col_off2(); |
8110 | |
8111 validate_virtcol(); | |
8112 i = 0; | |
8113 if (curwin->w_virtcol >= (colnr_T)width1 && width2 > 0) | |
8114 i = (curwin->w_virtcol - width1) / width2 * width2 + width1; | |
8115 } | |
8116 else | |
8117 i = curwin->w_leftcol; | |
2178
c6f1aa1e9f32
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diff
changeset
|
8118 /* Go to the middle of the screen line. When 'number' or |
c6f1aa1e9f32
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Bram Moolenaar <bram@vim.org>
parents:
2139
diff
changeset
|
8119 * 'relativenumber' is on and lines are wrapping the middle can be more |
c6f1aa1e9f32
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parents:
2139
diff
changeset
|
8120 * to the left. */ |
7 | 8121 if (cap->nchar == 'm') |
12515
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diff
changeset
|
8122 i += (curwin->w_width - curwin_col_off() |
7 | 8123 + ((curwin->w_p_wrap && i > 0) |
8124 ? curwin_col_off2() : 0)) / 2; | |
8125 coladvance((colnr_T)i); | |
8126 if (flag) | |
8127 { | |
8128 do | |
8129 i = gchar_cursor(); | |
11129
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parents:
11121
diff
changeset
|
8130 while (VIM_ISWHITE(i) && oneright() == OK); |
7 | 8131 } |
8132 curwin->w_set_curswant = TRUE; | |
8133 break; | |
8134 | |
8135 case '_': | |
8136 /* "g_": to the last non-blank character in the line or <count> lines | |
8137 * downward. */ | |
8138 cap->oap->motion_type = MCHAR; | |
8139 cap->oap->inclusive = TRUE; | |
8140 curwin->w_curswant = MAXCOL; | |
8141 if (cursor_down((long)(cap->count1 - 1), | |
8142 cap->oap->op_type == OP_NOP) == FAIL) | |
8143 clearopbeep(cap->oap); | |
8144 else | |
8145 { | |
8146 char_u *ptr = ml_get_curline(); | |
8147 | |
8148 /* In Visual mode we may end up after the line. */ | |
8149 if (curwin->w_cursor.col > 0 && ptr[curwin->w_cursor.col] == NUL) | |
8150 --curwin->w_cursor.col; | |
8151 | |
8152 /* Decrease the cursor column until it's on a non-blank. */ | |
8153 while (curwin->w_cursor.col > 0 | |
11129
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parents:
11121
diff
changeset
|
8154 && VIM_ISWHITE(ptr[curwin->w_cursor.col])) |
7 | 8155 --curwin->w_cursor.col; |
8156 curwin->w_set_curswant = TRUE; | |
2040
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parents:
2024
diff
changeset
|
8157 adjust_for_sel(cap); |
7 | 8158 } |
8159 break; | |
8160 | |
8161 case '$': | |
8162 case K_END: | |
8163 case K_KEND: | |
8164 { | |
8165 int col_off = curwin_col_off(); | |
8166 | |
8167 oap->motion_type = MCHAR; | |
8168 oap->inclusive = TRUE; | |
12477
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12467
diff
changeset
|
8169 if (curwin->w_p_wrap && curwin->w_width != 0) |
7 | 8170 { |
8171 curwin->w_curswant = MAXCOL; /* so we stay at the end */ | |
8172 if (cap->count1 == 1) | |
8173 { | |
12515
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parents:
12487
diff
changeset
|
8174 int width1 = curwin->w_width - col_off; |
7 | 8175 int width2 = width1 + curwin_col_off2(); |
8176 | |
8177 validate_virtcol(); | |
8178 i = width1 - 1; | |
8179 if (curwin->w_virtcol >= (colnr_T)width1) | |
8180 i += ((curwin->w_virtcol - width1) / width2 + 1) | |
8181 * width2; | |
8182 coladvance((colnr_T)i); | |
5162
c624928fbc49
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4472
diff
changeset
|
8183 |
c624928fbc49
updated for version 7.4a.007
Bram Moolenaar <bram@vim.org>
parents:
4472
diff
changeset
|
8184 /* Make sure we stick in this column. */ |
c624928fbc49
updated for version 7.4a.007
Bram Moolenaar <bram@vim.org>
parents:
4472
diff
changeset
|
8185 validate_virtcol(); |
c624928fbc49
updated for version 7.4a.007
Bram Moolenaar <bram@vim.org>
parents:
4472
diff
changeset
|
8186 curwin->w_curswant = curwin->w_virtcol; |
c624928fbc49
updated for version 7.4a.007
Bram Moolenaar <bram@vim.org>
parents:
4472
diff
changeset
|
8187 curwin->w_set_curswant = FALSE; |
7 | 8188 #if defined(FEAT_LINEBREAK) || defined(FEAT_MBYTE) |
8189 if (curwin->w_cursor.col > 0 && curwin->w_p_wrap) | |
8190 { | |
8191 /* | |
8192 * Check for landing on a character that got split at | |
8193 * the end of the line. We do not want to advance to | |
8194 * the next screen line. | |
8195 */ | |
8196 if (curwin->w_virtcol > (colnr_T)i) | |
8197 --curwin->w_cursor.col; | |
8198 } | |
8199 #endif | |
8200 } | |
8201 else if (nv_screengo(oap, FORWARD, cap->count1 - 1) == FAIL) | |
8202 clearopbeep(oap); | |
8203 } | |
8204 else | |
8205 { | |
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
8206 i = curwin->w_leftcol + curwin->w_width - col_off - 1; |
7 | 8207 coladvance((colnr_T)i); |
40 | 8208 |
8209 /* Make sure we stick in this column. */ | |
8210 validate_virtcol(); | |
8211 curwin->w_curswant = curwin->w_virtcol; | |
8212 curwin->w_set_curswant = FALSE; | |
7 | 8213 } |
8214 } | |
8215 break; | |
8216 | |
8217 /* | |
8218 * "g*" and "g#", like "*" and "#" but without using "\<" and "\>" | |
8219 */ | |
8220 case '*': | |
8221 case '#': | |
8222 #if POUND != '#' | |
8223 case POUND: /* pound sign (sometimes equal to '#') */ | |
8224 #endif | |
8225 case Ctrl_RSB: /* :tag or :tselect for current identifier */ | |
8226 case ']': /* :tselect for current identifier */ | |
8227 nv_ident(cap); | |
8228 break; | |
8229 | |
8230 /* | |
8231 * ge and gE: go back to end of word | |
8232 */ | |
8233 case 'e': | |
8234 case 'E': | |
8235 oap->motion_type = MCHAR; | |
8236 curwin->w_set_curswant = TRUE; | |
8237 oap->inclusive = TRUE; | |
8238 if (bckend_word(cap->count1, cap->nchar == 'E', FALSE) == FAIL) | |
8239 clearopbeep(oap); | |
8240 break; | |
8241 | |
8242 /* | |
8243 * "g CTRL-G": display info about cursor position | |
8244 */ | |
8245 case Ctrl_G: | |
7480
a49163681559
commit https://github.com/vim/vim/commit/ed767a2073ef150971b0439a58e7ee582af6984e
Christian Brabandt <cb@256bit.org>
parents:
7311
diff
changeset
|
8246 cursor_pos_info(NULL); |
7 | 8247 break; |
8248 | |
8249 /* | |
8250 * "gi": start Insert at the last position. | |
8251 */ | |
8252 case 'i': | |
8253 if (curbuf->b_last_insert.lnum != 0) | |
8254 { | |
8255 curwin->w_cursor = curbuf->b_last_insert; | |
8256 check_cursor_lnum(); | |
8257 i = (int)STRLEN(ml_get_curline()); | |
8258 if (curwin->w_cursor.col > (colnr_T)i) | |
8259 { | |
8260 #ifdef FEAT_VIRTUALEDIT | |
8261 if (virtual_active()) | |
8262 curwin->w_cursor.coladd += curwin->w_cursor.col - i; | |
8263 #endif | |
8264 curwin->w_cursor.col = i; | |
8265 } | |
8266 } | |
8267 cap->cmdchar = 'i'; | |
8268 nv_edit(cap); | |
8269 break; | |
8270 | |
8271 /* | |
8272 * "gI": Start insert in column 1. | |
8273 */ | |
8274 case 'I': | |
8275 beginline(0); | |
8276 if (!checkclearopq(oap)) | |
8277 invoke_edit(cap, FALSE, 'g', FALSE); | |
8278 break; | |
8279 | |
8280 #ifdef FEAT_SEARCHPATH | |
8281 /* | |
8282 * "gf": goto file, edit file under cursor | |
8283 * "]f" and "[f": can also be used. | |
8284 */ | |
8285 case 'f': | |
681 | 8286 case 'F': |
7 | 8287 nv_gotofile(cap); |
8288 break; | |
8289 #endif | |
8290 | |
8291 /* "g'm" and "g`m": jump to mark without setting pcmark */ | |
8292 case '\'': | |
8293 cap->arg = TRUE; | |
12674
e769c912fcd9
patch 8.0.1215: newer gcc warns for implicit fallthrough
Christian Brabandt <cb@256bit.org>
parents:
12646
diff
changeset
|
8294 /* FALLTHROUGH */ |
7 | 8295 case '`': |
8296 nv_gomark(cap); | |
8297 break; | |
8298 | |
8299 /* | |
8300 * "gs": Goto sleep. | |
8301 */ | |
8302 case 's': | |
8303 do_sleep(cap->count1 * 1000L); | |
8304 break; | |
8305 | |
8306 /* | |
8307 * "ga": Display the ascii value of the character under the | |
8308 * cursor. It is displayed in decimal, hex, and octal. -- webb | |
8309 */ | |
8310 case 'a': | |
8311 do_ascii(NULL); | |
8312 break; | |
8313 | |
8314 #ifdef FEAT_MBYTE | |
8315 /* | |
8316 * "g8": Display the bytes used for the UTF-8 character under the | |
8317 * cursor. It is displayed in hex. | |
775 | 8318 * "8g8" finds illegal byte sequence. |
7 | 8319 */ |
8320 case '8': | |
775 | 8321 if (cap->count0 == 8) |
8322 utf_find_illegal(); | |
8323 else | |
8324 show_utf8(); | |
7 | 8325 break; |
8326 #endif | |
8327 | |
11366
b16bc115a270
patch 8.0.0568: 1gd may hang
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
8328 /* "g<": show scrollback text */ |
447 | 8329 case '<': |
8330 show_sb_text(); | |
8331 break; | |
8332 | |
7 | 8333 /* |
8334 * "gg": Goto the first line in file. With a count it goes to | |
8335 * that line number like for "G". -- webb | |
8336 */ | |
8337 case 'g': | |
8338 cap->arg = FALSE; | |
8339 nv_goto(cap); | |
8340 break; | |
8341 | |
8342 /* | |
8343 * Two-character operators: | |
8344 * "gq" Format text | |
8345 * "gw" Format text and keep cursor position | |
8346 * "g~" Toggle the case of the text. | |
8347 * "gu" Change text to lower case. | |
8348 * "gU" Change text to upper case. | |
8349 * "g?" rot13 encoding | |
602 | 8350 * "g@" call 'operatorfunc' |
7 | 8351 */ |
8352 case 'q': | |
8353 case 'w': | |
8354 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
|
8355 /* FALLTHROUGH */ |
7 | 8356 case '~': |
8357 case 'u': | |
8358 case 'U': | |
8359 case '?': | |
602 | 8360 case '@': |
7 | 8361 nv_operator(cap); |
8362 break; | |
8363 | |
8364 /* | |
1188 | 8365 * "gd": Find first occurrence of pattern under the cursor in the |
7 | 8366 * current function |
8367 * "gD": idem, but in the current file. | |
8368 */ | |
8369 case 'd': | |
8370 case 'D': | |
523 | 8371 nv_gd(oap, cap->nchar, (int)cap->count0); |
7 | 8372 break; |
8373 | |
8374 #ifdef FEAT_MOUSE | |
8375 /* | |
8376 * g<*Mouse> : <C-*mouse> | |
8377 */ | |
8378 case K_MIDDLEMOUSE: | |
8379 case K_MIDDLEDRAG: | |
8380 case K_MIDDLERELEASE: | |
8381 case K_LEFTMOUSE: | |
8382 case K_LEFTDRAG: | |
8383 case K_LEFTRELEASE: | |
12865
ebb4f6c93598
patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12674
diff
changeset
|
8384 case K_MOUSEMOVE: |
7 | 8385 case K_RIGHTMOUSE: |
8386 case K_RIGHTDRAG: | |
8387 case K_RIGHTRELEASE: | |
8388 case K_X1MOUSE: | |
8389 case K_X1DRAG: | |
8390 case K_X1RELEASE: | |
8391 case K_X2MOUSE: | |
8392 case K_X2DRAG: | |
8393 case K_X2RELEASE: | |
8394 mod_mask = MOD_MASK_CTRL; | |
8395 (void)do_mouse(oap, cap->nchar, BACKWARD, cap->count1, 0); | |
8396 break; | |
8397 #endif | |
8398 | |
8399 case K_IGNORE: | |
8400 break; | |
8401 | |
8402 /* | |
8403 * "gP" and "gp": same as "P" and "p" but leave cursor just after new text | |
8404 */ | |
8405 case 'p': | |
8406 case 'P': | |
8407 nv_put(cap); | |
8408 break; | |
8409 | |
8410 #ifdef FEAT_BYTEOFF | |
8411 /* "go": goto byte count from start of buffer */ | |
8412 case 'o': | |
8413 goto_byte(cap->count0); | |
8414 break; | |
8415 #endif | |
8416 | |
8417 /* "gQ": improved Ex mode */ | |
8418 case 'Q': | |
633 | 8419 if (text_locked()) |
7 | 8420 { |
8421 clearopbeep(cap->oap); | |
633 | 8422 text_locked_msg(); |
7 | 8423 break; |
8424 } | |
631 | 8425 |
7 | 8426 if (!checkclearopq(oap)) |
8427 do_exmode(TRUE); | |
8428 break; | |
8429 | |
8430 #ifdef FEAT_JUMPLIST | |
8431 case ',': | |
8432 nv_pcmark(cap); | |
8433 break; | |
8434 | |
8435 case ';': | |
8436 cap->count1 = -cap->count1; | |
8437 nv_pcmark(cap); | |
8438 break; | |
8439 #endif | |
8440 | |
667 | 8441 case 't': |
3630 | 8442 if (!checkclearop(oap)) |
8443 goto_tabpage((int)cap->count0); | |
667 | 8444 break; |
682 | 8445 case 'T': |
3630 | 8446 if (!checkclearop(oap)) |
8447 goto_tabpage(-(int)cap->count1); | |
682 | 8448 break; |
667 | 8449 |
750 | 8450 case '+': |
8451 case '-': /* "g+" and "g-": undo or redo along the timeline */ | |
8452 if (!checkclearopq(oap)) | |
771 | 8453 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
|
8454 FALSE, FALSE, FALSE); |
750 | 8455 break; |
8456 | |
7 | 8457 default: |
8458 clearopbeep(oap); | |
8459 break; | |
8460 } | |
8461 } | |
8462 | |
8463 /* | |
8464 * Handle "o" and "O" commands. | |
8465 */ | |
8466 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8467 n_opencmd(cmdarg_T *cap) |
7 | 8468 { |
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
8469 #ifdef FEAT_CONCEAL |
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
8470 linenr_T oldline = curwin->w_cursor.lnum; |
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
8471 #endif |
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
8472 |
7 | 8473 if (!checkclearopq(cap->oap)) |
8474 { | |
8475 #ifdef FEAT_FOLDING | |
8476 if (cap->cmdchar == 'O') | |
8477 /* Open above the first line of a folded sequence of lines */ | |
8478 (void)hasFolding(curwin->w_cursor.lnum, | |
8479 &curwin->w_cursor.lnum, NULL); | |
8480 else | |
8481 /* Open below the last line of a folded sequence of lines */ | |
8482 (void)hasFolding(curwin->w_cursor.lnum, | |
8483 NULL, &curwin->w_cursor.lnum); | |
8484 #endif | |
8485 if (u_save((linenr_T)(curwin->w_cursor.lnum - | |
8486 (cap->cmdchar == 'O' ? 1 : 0)), | |
8487 (linenr_T)(curwin->w_cursor.lnum + | |
8488 (cap->cmdchar == 'o' ? 1 : 0)) | |
8489 ) == OK | |
8490 && open_line(cap->cmdchar == 'O' ? BACKWARD : FORWARD, | |
8491 #ifdef FEAT_COMMENTS | |
8492 has_format_option(FO_OPEN_COMS) ? OPENLINE_DO_COM : | |
8493 #endif | |
8494 0, 0)) | |
8495 { | |
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
8496 #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
|
8497 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
|
8498 update_single_line(curwin, oldline); |
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
8499 #endif |
164 | 8500 /* When '#' is in 'cpoptions' ignore the count. */ |
8501 if (vim_strchr(p_cpo, CPO_HASH) != NULL) | |
8502 cap->count1 = 1; | |
6834 | 8503 #ifdef FEAT_SYN_HL |
6821 | 8504 if (curwin->w_p_cul) |
8505 /* force redraw of cursorline */ | |
8506 curwin->w_valid &= ~VALID_CROW; | |
6834 | 8507 #endif |
7 | 8508 invoke_edit(cap, FALSE, cap->cmdchar, TRUE); |
8509 } | |
8510 } | |
8511 } | |
8512 | |
8513 /* | |
8514 * "." command: redo last change. | |
8515 */ | |
8516 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8517 nv_dot(cmdarg_T *cap) |
7 | 8518 { |
8519 if (!checkclearopq(cap->oap)) | |
8520 { | |
8521 /* | |
8522 * If "restart_edit" is TRUE, the last but one command is repeated | |
8523 * instead of the last command (inserting text). This is used for | |
8524 * CTRL-O <.> in insert mode. | |
8525 */ | |
8526 if (start_redo(cap->count0, restart_edit != 0 && !arrow_used) == FAIL) | |
8527 clearopbeep(cap->oap); | |
8528 } | |
8529 } | |
8530 | |
8531 /* | |
8532 * CTRL-R: undo undo | |
8533 */ | |
8534 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8535 nv_redo(cmdarg_T *cap) |
7 | 8536 { |
8537 if (!checkclearopq(cap->oap)) | |
8538 { | |
8539 u_redo((int)cap->count1); | |
8540 curwin->w_set_curswant = TRUE; | |
8541 } | |
8542 } | |
8543 | |
8544 /* | |
8545 * Handle "U" command. | |
8546 */ | |
8547 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8548 nv_Undo(cmdarg_T *cap) |
7 | 8549 { |
8550 /* In Visual mode and typing "gUU" triggers an operator */ | |
5735 | 8551 if (cap->oap->op_type == OP_UPPER || VIsual_active) |
7 | 8552 { |
8553 /* translate "gUU" to "gUgU" */ | |
8554 cap->cmdchar = 'g'; | |
8555 cap->nchar = 'U'; | |
8556 nv_operator(cap); | |
8557 } | |
8558 else if (!checkclearopq(cap->oap)) | |
8559 { | |
8560 u_undoline(); | |
8561 curwin->w_set_curswant = TRUE; | |
8562 } | |
8563 } | |
8564 | |
8565 /* | |
8566 * '~' command: If tilde is not an operator and Visual is off: swap case of a | |
8567 * single character. | |
8568 */ | |
8569 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8570 nv_tilde(cmdarg_T *cap) |
7 | 8571 { |
5735 | 8572 if (!p_to && !VIsual_active && cap->oap->op_type != OP_TILDE) |
7 | 8573 n_swapchar(cap); |
8574 else | |
8575 nv_operator(cap); | |
8576 } | |
8577 | |
8578 /* | |
8579 * Handle an operator command. | |
8580 * The actual work is done by do_pending_operator(). | |
8581 */ | |
8582 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8583 nv_operator(cmdarg_T *cap) |
7 | 8584 { |
8585 int op_type; | |
8586 | |
8587 op_type = get_op_type(cap->cmdchar, cap->nchar); | |
8588 | |
8589 if (op_type == cap->oap->op_type) /* double operator works on lines */ | |
8590 nv_lineop(cap); | |
8591 else if (!checkclearop(cap->oap)) | |
8592 { | |
8593 cap->oap->start = curwin->w_cursor; | |
8594 cap->oap->op_type = op_type; | |
1490 | 8595 #ifdef FEAT_EVAL |
8596 set_op_var(op_type); | |
8597 #endif | |
8598 } | |
8599 } | |
8600 | |
8601 #ifdef FEAT_EVAL | |
8602 /* | |
8603 * Set v:operator to the characters for "optype". | |
8604 */ | |
8605 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8606 set_op_var(int optype) |
1490 | 8607 { |
8608 char_u opchars[3]; | |
8609 | |
8610 if (optype == OP_NOP) | |
8611 set_vim_var_string(VV_OP, NULL, 0); | |
8612 else | |
8613 { | |
8614 opchars[0] = get_op_char(optype); | |
8615 opchars[1] = get_extra_op_char(optype); | |
8616 opchars[2] = NUL; | |
8617 set_vim_var_string(VV_OP, opchars, -1); | |
8618 } | |
8619 } | |
8620 #endif | |
7 | 8621 |
8622 /* | |
8623 * Handle linewise operator "dd", "yy", etc. | |
8624 * | |
8625 * "_" is is a strange motion command that helps make operators more logical. | |
8626 * It is actually implemented, but not documented in the real Vi. This motion | |
8627 * command actually refers to "the current line". Commands like "dd" and "yy" | |
8628 * are really an alternate form of "d_" and "y_". It does accept a count, so | |
8629 * "d3_" works to delete 3 lines. | |
8630 */ | |
8631 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8632 nv_lineop(cmdarg_T *cap) |
7 | 8633 { |
8634 cap->oap->motion_type = MLINE; | |
8635 if (cursor_down(cap->count1 - 1L, cap->oap->op_type == OP_NOP) == FAIL) | |
8636 clearopbeep(cap->oap); | |
4011 | 8637 else if ( (cap->oap->op_type == OP_DELETE /* only with linewise motions */ |
8638 && cap->oap->motion_force != 'v' | |
8639 && cap->oap->motion_force != Ctrl_V) | |
7 | 8640 || cap->oap->op_type == OP_LSHIFT |
8641 || cap->oap->op_type == OP_RSHIFT) | |
8642 beginline(BL_SOL | BL_FIX); | |
8643 else if (cap->oap->op_type != OP_YANK) /* 'Y' does not move cursor */ | |
8644 beginline(BL_WHITE | BL_FIX); | |
8645 } | |
8646 | |
8647 /* | |
8648 * <Home> command. | |
8649 */ | |
8650 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8651 nv_home(cmdarg_T *cap) |
7 | 8652 { |
180 | 8653 /* CTRL-HOME is like "gg" */ |
8654 if (mod_mask & MOD_MASK_CTRL) | |
8655 nv_goto(cap); | |
8656 else | |
8657 { | |
8658 cap->count0 = 1; | |
8659 nv_pipe(cap); | |
8660 } | |
229 | 8661 ins_at_eol = FALSE; /* Don't move cursor past eol (only necessary in a |
8662 one-character line). */ | |
7 | 8663 } |
8664 | |
8665 /* | |
8666 * "|" command. | |
8667 */ | |
8668 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8669 nv_pipe(cmdarg_T *cap) |
7 | 8670 { |
8671 cap->oap->motion_type = MCHAR; | |
8672 cap->oap->inclusive = FALSE; | |
8673 beginline(0); | |
8674 if (cap->count0 > 0) | |
8675 { | |
8676 coladvance((colnr_T)(cap->count0 - 1)); | |
8677 curwin->w_curswant = (colnr_T)(cap->count0 - 1); | |
8678 } | |
8679 else | |
8680 curwin->w_curswant = 0; | |
8681 /* keep curswant at the column where we wanted to go, not where | |
2667 | 8682 * we ended; differs if line is too short */ |
7 | 8683 curwin->w_set_curswant = FALSE; |
8684 } | |
8685 | |
8686 /* | |
8687 * Handle back-word command "b" and "B". | |
8688 * cap->arg is 1 for "B" | |
8689 */ | |
8690 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8691 nv_bck_word(cmdarg_T *cap) |
7 | 8692 { |
8693 cap->oap->motion_type = MCHAR; | |
8694 cap->oap->inclusive = FALSE; | |
8695 curwin->w_set_curswant = TRUE; | |
8696 if (bck_word(cap->count1, cap->arg, FALSE) == FAIL) | |
8697 clearopbeep(cap->oap); | |
8698 #ifdef FEAT_FOLDING | |
8699 else if ((fdo_flags & FDO_HOR) && KeyTyped && cap->oap->op_type == OP_NOP) | |
8700 foldOpenCursor(); | |
8701 #endif | |
8702 } | |
8703 | |
8704 /* | |
8705 * Handle word motion commands "e", "E", "w" and "W". | |
8706 * cap->arg is TRUE for "E" and "W". | |
8707 */ | |
8708 static void | |
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8709 nv_wordcmd(cmdarg_T *cap) |
7 | 8710 { |
8711 int n; | |
8712 int word_end; | |
8713 int flag = FALSE; | |
1573 | 8714 pos_T startpos = curwin->w_cursor; |
7 | 8715 |
8716 /* | |
8717 * Set inclusive for the "E" and "e" command. | |
8718 */ | |
8719 if (cap->cmdchar == 'e' || cap->cmdchar == 'E') | |
8720 word_end = TRUE; | |
8721 else | |
8722 word_end = FALSE; | |
8723 cap->oap->inclusive = word_end; | |
8724 | |
8725 /* | |
8726 * "cw" and "cW" are a special case. | |
8727 */ | |
8728 if (!word_end && cap->oap->op_type == OP_CHANGE) | |
8729 { | |
8730 n = gchar_cursor(); | |
8731 if (n != NUL) /* not an empty line */ | |
8732 { | |
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diff
changeset
|
8733 if (VIM_ISWHITE(n)) |
7 | 8734 { |
8735 /* | |
8736 * Reproduce a funny Vi behaviour: "cw" on a blank only | |
8737 * changes one character, not all blanks until the start of | |
8738 * the next word. Only do this when the 'w' flag is included | |
8739 * in 'cpoptions'. | |
8740 */ | |
8741 if (cap->count1 == 1 && vim_strchr(p_cpo, CPO_CW) != NULL) | |
8742 { | |
8743 cap->oap->inclusive = TRUE; | |
8744 cap->oap->motion_type = MCHAR; | |
8745 return; | |
8746 } | |
8747 } | |
8748 else | |
8749 { | |
8750 /* | |
8751 * This is a little strange. To match what the real Vi does, | |
8752 * we effectively map 'cw' to 'ce', and 'cW' to 'cE', provided | |
8753 * that we are not on a space or a TAB. This seems impolite | |
8754 * at first, but it's really more what we mean when we say | |
8755 * 'cw'. | |
8756 * Another strangeness: When standing on the end of a word | |
4352 | 8757 * "ce" will change until the end of the next word, but "cw" |
7 | 8758 * will change only one character! This is done by setting |
8759 * flag. | |
8760 */ | |
8761 cap->oap->inclusive = TRUE; | |
8762 word_end = TRUE; | |
8763 flag = TRUE; | |
8764 } | |
8765 } | |
8766 } | |
8767 | |
8768 cap->oap->motion_type = MCHAR; | |
8769 curwin->w_set_curswant = TRUE; | |
8770 if (word_end) | |
8771 n = end_word(cap->count1, cap->arg, flag, FALSE); | |
8772 else | |
8773 n = fwd_word(cap->count1, cap->arg, cap->oap->op_type != OP_NOP); | |
8774 | |
1573 | 8775 /* Don't leave the cursor on the NUL past the end of line. Unless we |
8776 * didn't move it forward. */ | |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
8777 if (LT_POS(startpos, curwin->w_cursor)) |
1505 | 8778 adjust_cursor(cap->oap); |
7 | 8779 |
8780 if (n == FAIL && cap->oap->op_type == OP_NOP) | |
8781 clearopbeep(cap->oap); | |
8782 else | |
8783 { | |
8784 adjust_for_sel(cap); | |
8785 #ifdef FEAT_FOLDING | |
8786 if ((fdo_flags & FDO_HOR) && KeyTyped && cap->oap->op_type == OP_NOP) | |
8787 foldOpenCursor(); | |
8788 #endif | |
8789 } | |
8790 } | |
8791 | |
8792 /* | |
1505 | 8793 * Used after a movement command: If the cursor ends up on the NUL after the |
8794 * end of the line, may move it back to the last character and make the motion | |
8795 * inclusive. | |
8796 */ | |
8797 static void | |
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8798 adjust_cursor(oparg_T *oap) |
1505 | 8799 { |
8800 /* The cursor cannot remain on the NUL when: | |
8801 * - the column is > 0 | |
8802 * - not in Visual mode or 'selection' is "o" | |
8803 * - 'virtualedit' is not "all" and not "onemore". | |
8804 */ | |
8805 if (curwin->w_cursor.col > 0 && gchar_cursor() == NUL | |
8806 && (!VIsual_active || *p_sel == 'o') | |
8807 #ifdef FEAT_VIRTUALEDIT | |
8808 && !virtual_active() && (ve_flags & VE_ONEMORE) == 0 | |
8809 #endif | |
8810 ) | |
8811 { | |
8812 --curwin->w_cursor.col; | |
8813 #ifdef FEAT_MBYTE | |
8814 /* prevent cursor from moving on the trail byte */ | |
8815 if (has_mbyte) | |
8816 mb_adjust_cursor(); | |
8817 #endif | |
8818 oap->inclusive = TRUE; | |
8819 } | |
8820 } | |
8821 | |
8822 /* | |
7 | 8823 * "0" and "^" commands. |
8824 * cap->arg is the argument for beginline(). | |
8825 */ | |
8826 static void | |
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8827 nv_beginline(cmdarg_T *cap) |
7 | 8828 { |
8829 cap->oap->motion_type = MCHAR; | |
8830 cap->oap->inclusive = FALSE; | |
8831 beginline(cap->arg); | |
8832 #ifdef FEAT_FOLDING | |
8833 if ((fdo_flags & FDO_HOR) && KeyTyped && cap->oap->op_type == OP_NOP) | |
8834 foldOpenCursor(); | |
8835 #endif | |
557 | 8836 ins_at_eol = FALSE; /* Don't move cursor past eol (only necessary in a |
8837 one-character line). */ | |
7 | 8838 } |
8839 | |
8840 /* | |
8841 * In exclusive Visual mode, may include the last character. | |
8842 */ | |
8843 static void | |
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
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parents:
7803
diff
changeset
|
8844 adjust_for_sel(cmdarg_T *cap) |
7 | 8845 { |
8846 if (VIsual_active && cap->oap->inclusive && *p_sel == 'e' | |
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changeset
|
8847 && gchar_cursor() != NUL && LT_POS(VIsual, curwin->w_cursor)) |
7 | 8848 { |
5735 | 8849 #ifdef FEAT_MBYTE |
7 | 8850 if (has_mbyte) |
8851 inc_cursor(); | |
8852 else | |
5735 | 8853 #endif |
7 | 8854 ++curwin->w_cursor.col; |
8855 cap->oap->inclusive = FALSE; | |
8856 } | |
8857 } | |
8858 | |
8859 /* | |
8860 * Exclude last character at end of Visual area for 'selection' == "exclusive". | |
8861 * Should check VIsual_mode before calling this. | |
8862 * Returns TRUE when backed up to the previous line. | |
8863 */ | |
8864 static int | |
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parents:
7803
diff
changeset
|
8865 unadjust_for_sel(void) |
7 | 8866 { |
8867 pos_T *pp; | |
8868 | |
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changeset
|
8869 if (*p_sel == 'e' && !EQUAL_POS(VIsual, curwin->w_cursor)) |
778c10516955
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|
8870 { |
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changeset
|
8871 if (LT_POS(VIsual, curwin->w_cursor)) |
7 | 8872 pp = &curwin->w_cursor; |
8873 else | |
8874 pp = &VIsual; | |
8875 #ifdef FEAT_VIRTUALEDIT | |
8876 if (pp->coladd > 0) | |
8877 --pp->coladd; | |
8878 else | |
8879 #endif | |
8880 if (pp->col > 0) | |
8881 { | |
8882 --pp->col; | |
8883 #ifdef FEAT_MBYTE | |
2933 | 8884 mb_adjustpos(curbuf, pp); |
7 | 8885 #endif |
8886 } | |
8887 else if (pp->lnum > 1) | |
8888 { | |
8889 --pp->lnum; | |
8890 pp->col = (colnr_T)STRLEN(ml_get(pp->lnum)); | |
8891 return TRUE; | |
8892 } | |
8893 } | |
8894 return FALSE; | |
8895 } | |
8896 | |
8897 /* | |
8898 * SELECT key in Normal or Visual mode: end of Select mode mapping. | |
8899 */ | |
8900 static void | |
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parents:
7803
diff
changeset
|
8901 nv_select(cmdarg_T *cap) |
7 | 8902 { |
8903 if (VIsual_active) | |
8904 VIsual_select = TRUE; | |
8905 else if (VIsual_reselect) | |
8906 { | |
8907 cap->nchar = 'v'; /* fake "gv" command */ | |
8908 cap->arg = TRUE; | |
8909 nv_g_cmd(cap); | |
8910 } | |
8911 } | |
8912 | |
8913 | |
8914 /* | |
8915 * "G", "gg", CTRL-END, CTRL-HOME. | |
8916 * cap->arg is TRUE for "G". | |
8917 */ | |
8918 static void | |
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8919 nv_goto(cmdarg_T *cap) |
7 | 8920 { |
8921 linenr_T lnum; | |
8922 | |
8923 if (cap->arg) | |
8924 lnum = curbuf->b_ml.ml_line_count; | |
8925 else | |
8926 lnum = 1L; | |
8927 cap->oap->motion_type = MLINE; | |
8928 setpcmark(); | |
8929 | |
8930 /* When a count is given, use it instead of the default lnum */ | |
8931 if (cap->count0 != 0) | |
8932 lnum = cap->count0; | |
8933 if (lnum < 1L) | |
8934 lnum = 1L; | |
8935 else if (lnum > curbuf->b_ml.ml_line_count) | |
8936 lnum = curbuf->b_ml.ml_line_count; | |
8937 curwin->w_cursor.lnum = lnum; | |
8938 beginline(BL_SOL | BL_FIX); | |
8939 #ifdef FEAT_FOLDING | |
8940 if ((fdo_flags & FDO_JUMP) && KeyTyped && cap->oap->op_type == OP_NOP) | |
8941 foldOpenCursor(); | |
8942 #endif | |
8943 } | |
8944 | |
8945 /* | |
8946 * CTRL-\ in Normal mode. | |
8947 */ | |
8948 static void | |
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8949 nv_normal(cmdarg_T *cap) |
7 | 8950 { |
8951 if (cap->nchar == Ctrl_N || cap->nchar == Ctrl_G) | |
8952 { | |
8953 clearop(cap->oap); | |
643 | 8954 if (restart_edit != 0 && mode_displayed) |
7 | 8955 clear_cmdline = TRUE; /* unshow mode later */ |
8956 restart_edit = 0; | |
8957 #ifdef FEAT_CMDWIN | |
8958 if (cmdwin_type != 0) | |
8959 cmdwin_result = Ctrl_C; | |
8960 #endif | |
8961 if (VIsual_active) | |
8962 { | |
8963 end_visual_mode(); /* stop Visual */ | |
8964 redraw_curbuf_later(INVERTED); | |
8965 } | |
8966 /* CTRL-\ CTRL-G restarts Insert mode when 'insertmode' is set. */ | |
8967 if (cap->nchar == Ctrl_G && p_im) | |
8968 restart_edit = 'a'; | |
8969 } | |
8970 else | |
8971 clearopbeep(cap->oap); | |
8972 } | |
8973 | |
8974 /* | |
8975 * ESC in Normal mode: beep, but don't flush buffers. | |
8976 * Don't even beep if we are canceling a command. | |
8977 */ | |
8978 static void | |
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8979 nv_esc(cmdarg_T *cap) |
7 | 8980 { |
8981 int no_reason; | |
8982 | |
8983 no_reason = (cap->oap->op_type == OP_NOP | |
8984 && cap->opcount == 0 | |
8985 && cap->count0 == 0 | |
8986 && cap->oap->regname == 0 | |
8987 && !p_im); | |
8988 | |
8989 if (cap->arg) /* TRUE for CTRL-C */ | |
8990 { | |
8991 if (restart_edit == 0 | |
8992 #ifdef FEAT_CMDWIN | |
8993 && cmdwin_type == 0 | |
8994 #endif | |
8995 && !VIsual_active | |
8996 && no_reason) | |
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diff
changeset
|
8997 MSG(_("Type :qa! and press <Enter> to abandon all changes and exit Vim")); |
7 | 8998 |
8999 /* Don't reset "restart_edit" when 'insertmode' is set, it won't be | |
9000 * set again below when halfway a mapping. */ | |
9001 if (!p_im) | |
9002 restart_edit = 0; | |
9003 #ifdef FEAT_CMDWIN | |
9004 if (cmdwin_type != 0) | |
9005 { | |
9006 cmdwin_result = K_IGNORE; | |
9007 got_int = FALSE; /* don't stop executing autocommands et al. */ | |
9008 return; | |
9009 } | |
9010 #endif | |
9011 } | |
9012 | |
9013 if (VIsual_active) | |
9014 { | |
9015 end_visual_mode(); /* stop Visual */ | |
9016 check_cursor_col(); /* make sure cursor is not beyond EOL */ | |
9017 curwin->w_set_curswant = TRUE; | |
9018 redraw_curbuf_later(INVERTED); | |
9019 } | |
5735 | 9020 else if (no_reason) |
6949 | 9021 vim_beep(BO_ESC); |
7 | 9022 clearop(cap->oap); |
9023 | |
9024 /* A CTRL-C is often used at the start of a menu. When 'insertmode' is | |
9025 * set return to Insert mode afterwards. */ | |
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7829
diff
changeset
|
9026 if (restart_edit == 0 && goto_im() && ex_normal_busy == 0) |
7 | 9027 restart_edit = 'a'; |
9028 } | |
9029 | |
9030 /* | |
9031 * Handle "A", "a", "I", "i" and <Insert> commands. | |
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changeset
|
9032 * Also handle K_PS, start bracketed paste. |
7 | 9033 */ |
9034 static void | |
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diff
changeset
|
9035 nv_edit(cmdarg_T *cap) |
7 | 9036 { |
9037 /* <Insert> is equal to "i" */ | |
9038 if (cap->cmdchar == K_INS || cap->cmdchar == K_KINS) | |
9039 cap->cmdchar = 'i'; | |
9040 | |
9041 /* in Visual mode "A" and "I" are an operator */ | |
9042 if (VIsual_active && (cap->cmdchar == 'A' || cap->cmdchar == 'I')) | |
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changeset
|
9043 { |
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diff
changeset
|
9044 #ifdef FEAT_TERMINAL |
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diff
changeset
|
9045 if (term_in_normal_mode()) |
66fe20238c1d
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changeset
|
9046 { |
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diff
changeset
|
9047 end_visual_mode(); |
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diff
changeset
|
9048 clearop(cap->oap); |
66fe20238c1d
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diff
changeset
|
9049 term_enter_job_mode(); |
66fe20238c1d
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diff
changeset
|
9050 return; |
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diff
changeset
|
9051 } |
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diff
changeset
|
9052 #endif |
7 | 9053 v_visop(cap); |
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changeset
|
9054 } |
7 | 9055 |
9056 /* in Visual mode and after an operator "a" and "i" are for text objects */ | |
5735 | 9057 else if ((cap->cmdchar == 'a' || cap->cmdchar == 'i') |
9058 && (cap->oap->op_type != OP_NOP || VIsual_active)) | |
7 | 9059 { |
9060 #ifdef FEAT_TEXTOBJ | |
9061 nv_object(cap); | |
9062 #else | |
9063 clearopbeep(cap->oap); | |
9064 #endif | |
9065 } | |
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patch 8.0.0826: cannot use text objects in Terminal mode
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diff
changeset
|
9066 #ifdef FEAT_TERMINAL |
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diff
changeset
|
9067 else if (term_in_normal_mode()) |
11892
50ad151a7482
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changeset
|
9068 { |
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changeset
|
9069 clearop(cap->oap); |
11993
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diff
changeset
|
9070 term_enter_job_mode(); |
11892
50ad151a7482
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11866
diff
changeset
|
9071 return; |
50ad151a7482
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changeset
|
9072 } |
50ad151a7482
patch 8.0.0826: cannot use text objects in Terminal mode
Christian Brabandt <cb@256bit.org>
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11866
diff
changeset
|
9073 #endif |
7 | 9074 else if (!curbuf->b_p_ma && !p_im) |
9075 { | |
9076 /* Only give this error when 'insertmode' is off. */ | |
9077 EMSG(_(e_modifiable)); | |
9078 clearop(cap->oap); | |
10640
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parents:
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diff
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|
9079 if (cap->cmdchar == K_PS) |
27be410d6d29
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diff
changeset
|
9080 /* drop the pasted text */ |
27be410d6d29
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parents:
10636
diff
changeset
|
9081 bracketed_paste(PASTE_INSERT, TRUE, NULL); |
7 | 9082 } |
10827
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patch 8.0.0303: bracketed paste does not work in Visual mode
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parents:
10813
diff
changeset
|
9083 else if (cap->cmdchar == K_PS && VIsual_active) |
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
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parents:
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diff
changeset
|
9084 { |
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
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parents:
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diff
changeset
|
9085 pos_T old_pos = curwin->w_cursor; |
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
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parents:
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diff
changeset
|
9086 pos_T old_visual = VIsual; |
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
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parents:
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diff
changeset
|
9087 |
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
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parents:
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diff
changeset
|
9088 /* 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:
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diff
changeset
|
9089 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:
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diff
changeset
|
9090 { |
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9091 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
|
9092 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
|
9093 } |
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
9094 else |
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9095 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
|
9096 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
|
9097 cap->nchar = NUL; |
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
9098 nv_operator(cap); |
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
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parents:
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diff
changeset
|
9099 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
|
9100 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
|
9101 |
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9102 /* 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
|
9103 * 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
|
9104 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
|
9105 && 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:
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diff
changeset
|
9106 inc_cursor(); |
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
9107 |
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9108 /* 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:
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diff
changeset
|
9109 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
|
9110 } |
7 | 9111 else if (!checkclearopq(cap->oap)) |
9112 { | |
9113 switch (cap->cmdchar) | |
9114 { | |
9115 case 'A': /* "A"ppend after the line */ | |
9116 curwin->w_set_curswant = TRUE; | |
9117 #ifdef FEAT_VIRTUALEDIT | |
9118 if (ve_flags == VE_ALL) | |
9119 { | |
9120 int save_State = State; | |
9121 | |
4352 | 9122 /* Pretend Insert mode here to allow the cursor on the |
7 | 9123 * character past the end of the line */ |
9124 State = INSERT; | |
9125 coladvance((colnr_T)MAXCOL); | |
9126 State = save_State; | |
9127 } | |
9128 else | |
9129 #endif | |
9130 curwin->w_cursor.col += (colnr_T)STRLEN(ml_get_cursor()); | |
9131 break; | |
9132 | |
9133 case 'I': /* "I"nsert before the first non-blank */ | |
164 | 9134 if (vim_strchr(p_cpo, CPO_INSEND) == NULL) |
9135 beginline(BL_WHITE); | |
9136 else | |
9137 beginline(BL_WHITE|BL_FIX); | |
7 | 9138 break; |
9139 | |
10827
e366b968bf08
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
9140 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
|
9141 /* 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
|
9142 * 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
|
9143 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
|
9144 break; |
12674
e769c912fcd9
patch 8.0.1215: newer gcc warns for implicit fallthrough
Christian Brabandt <cb@256bit.org>
parents:
12646
diff
changeset
|
9145 /* FALLTHROUGH */ |
10813
09eb5fd275e0
patch 8.0.0296: bracketed paste can only append, not insert
Christian Brabandt <cb@256bit.org>
parents:
10785
diff
changeset
|
9146 |
7 | 9147 case 'a': /* "a"ppend is like "i"nsert on the next character. */ |
9148 #ifdef FEAT_VIRTUALEDIT | |
9149 /* increment coladd when in virtual space, increment the | |
9150 * column otherwise, also to append after an unprintable char */ | |
9151 if (virtual_active() | |
9152 && (curwin->w_cursor.coladd > 0 | |
9153 || *ml_get_cursor() == NUL | |
9154 || *ml_get_cursor() == TAB)) | |
9155 curwin->w_cursor.coladd++; | |
9156 else | |
9157 #endif | |
9158 if (*ml_get_cursor() != NUL) | |
9159 inc_cursor(); | |
9160 break; | |
9161 } | |
9162 | |
9163 #ifdef FEAT_VIRTUALEDIT | |
9164 if (curwin->w_cursor.coladd && cap->cmdchar != 'A') | |
9165 { | |
9166 int save_State = State; | |
9167 | |
4352 | 9168 /* Pretend Insert mode here to allow the cursor on the |
7 | 9169 * character past the end of the line */ |
9170 State = INSERT; | |
9171 coladvance(getviscol()); | |
9172 State = save_State; | |
9173 } | |
9174 #endif | |
9175 | |
9176 invoke_edit(cap, FALSE, cap->cmdchar, FALSE); | |
9177 } | |
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
9178 else if (cap->cmdchar == K_PS) |
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
9179 /* drop the pasted text */ |
27be410d6d29
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Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
9180 bracketed_paste(PASTE_INSERT, TRUE, NULL); |
7 | 9181 } |
9182 | |
9183 /* | |
9184 * Invoke edit() and take care of "restart_edit" and the return value. | |
9185 */ | |
9186 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9187 invoke_edit( |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9188 cmdarg_T *cap, |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9189 int repl, /* "r" or "gr" command */ |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9190 int cmd, |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9191 int startln) |
7 | 9192 { |
9193 int restart_edit_save = 0; | |
9194 | |
9195 /* Complicated: When the user types "a<C-O>a" we don't want to do Insert | |
9196 * mode recursively. But when doing "a<C-O>." or "a<C-O>rx" we do allow | |
9197 * it. */ | |
9198 if (repl || !stuff_empty()) | |
9199 restart_edit_save = restart_edit; | |
9200 else | |
9201 restart_edit_save = 0; | |
9202 | |
9203 /* Always reset "restart_edit", this is not a restarted edit. */ | |
9204 restart_edit = 0; | |
9205 | |
9206 if (edit(cmd, startln, cap->count1)) | |
9207 cap->retval |= CA_COMMAND_BUSY; | |
9208 | |
9209 if (restart_edit == 0) | |
9210 restart_edit = restart_edit_save; | |
9211 } | |
9212 | |
9213 #ifdef FEAT_TEXTOBJ | |
9214 /* | |
9215 * "a" or "i" while an operator is pending or in Visual mode: object motion. | |
9216 */ | |
9217 static void | |
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9218 nv_object( |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9219 cmdarg_T *cap) |
7 | 9220 { |
9221 int flag; | |
9222 int include; | |
9223 char_u *mps_save; | |
9224 | |
9225 if (cap->cmdchar == 'i') | |
9226 include = FALSE; /* "ix" = inner object: exclude white space */ | |
9227 else | |
9228 include = TRUE; /* "ax" = an object: include white space */ | |
9229 | |
9230 /* Make sure (), [], {} and <> are in 'matchpairs' */ | |
9231 mps_save = curbuf->b_p_mps; | |
9232 curbuf->b_p_mps = (char_u *)"(:),{:},[:],<:>"; | |
9233 | |
9234 switch (cap->nchar) | |
9235 { | |
9236 case 'w': /* "aw" = a word */ | |
9237 flag = current_word(cap->oap, cap->count1, include, FALSE); | |
9238 break; | |
9239 case 'W': /* "aW" = a WORD */ | |
9240 flag = current_word(cap->oap, cap->count1, include, TRUE); | |
9241 break; | |
9242 case 'b': /* "ab" = a braces block */ | |
9243 case '(': | |
9244 case ')': | |
9245 flag = current_block(cap->oap, cap->count1, include, '(', ')'); | |
9246 break; | |
9247 case 'B': /* "aB" = a Brackets block */ | |
9248 case '{': | |
9249 case '}': | |
9250 flag = current_block(cap->oap, cap->count1, include, '{', '}'); | |
9251 break; | |
9252 case '[': /* "a[" = a [] block */ | |
9253 case ']': | |
9254 flag = current_block(cap->oap, cap->count1, include, '[', ']'); | |
9255 break; | |
9256 case '<': /* "a<" = a <> block */ | |
9257 case '>': | |
9258 flag = current_block(cap->oap, cap->count1, include, '<', '>'); | |
9259 break; | |
420 | 9260 case 't': /* "at" = a tag block (xml and html) */ |
6661 | 9261 /* Do not adjust oap->end in do_pending_operator() |
9262 * otherwise there are different results for 'dit' | |
9263 * (note leading whitespace in last line): | |
9264 * 1) <b> 2) <b> | |
9265 * foobar foobar | |
9266 * </b> </b> | |
9267 */ | |
9268 cap->retval |= CA_NO_ADJ_OP_END; | |
420 | 9269 flag = current_tagblock(cap->oap, cap->count1, include); |
9270 break; | |
7 | 9271 case 'p': /* "ap" = a paragraph */ |
9272 flag = current_par(cap->oap, cap->count1, include, 'p'); | |
9273 break; | |
9274 case 's': /* "as" = a sentence */ | |
9275 flag = current_sent(cap->oap, cap->count1, include); | |
9276 break; | |
12 | 9277 case '"': /* "a"" = a double quoted string */ |
9278 case '\'': /* "a'" = a single quoted string */ | |
9279 case '`': /* "a`" = a backtick quoted string */ | |
9280 flag = current_quote(cap->oap, cap->count1, include, | |
9281 cap->nchar); | |
9282 break; | |
7 | 9283 #if 0 /* TODO */ |
9284 case 'S': /* "aS" = a section */ | |
9285 case 'f': /* "af" = a filename */ | |
9286 case 'u': /* "au" = a URL */ | |
9287 #endif | |
9288 default: | |
9289 flag = FAIL; | |
9290 break; | |
9291 } | |
9292 | |
9293 curbuf->b_p_mps = mps_save; | |
9294 if (flag == FAIL) | |
9295 clearopbeep(cap->oap); | |
9296 adjust_cursor_col(); | |
9297 curwin->w_set_curswant = TRUE; | |
9298 } | |
9299 #endif | |
9300 | |
9301 /* | |
9302 * "q" command: Start/stop recording. | |
9303 * "q:", "q/", "q?": edit command-line in command-line window. | |
9304 */ | |
9305 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9306 nv_record(cmdarg_T *cap) |
7 | 9307 { |
9308 if (cap->oap->op_type == OP_FORMAT) | |
9309 { | |
9310 /* "gqq" is the same as "gqgq": format line */ | |
9311 cap->cmdchar = 'g'; | |
9312 cap->nchar = 'q'; | |
9313 nv_operator(cap); | |
9314 } | |
9315 else if (!checkclearop(cap->oap)) | |
9316 { | |
9317 #ifdef FEAT_CMDWIN | |
9318 if (cap->nchar == ':' || cap->nchar == '/' || cap->nchar == '?') | |
9319 { | |
9320 stuffcharReadbuff(cap->nchar); | |
9321 stuffcharReadbuff(K_CMDWIN); | |
9322 } | |
9323 else | |
9324 #endif | |
9325 /* (stop) recording into a named register, unless executing a | |
9326 * register */ | |
9327 if (!Exec_reg && do_record(cap->nchar) == FAIL) | |
9328 clearopbeep(cap->oap); | |
9329 } | |
9330 } | |
9331 | |
9332 /* | |
9333 * Handle the "@r" command. | |
9334 */ | |
9335 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9336 nv_at(cmdarg_T *cap) |
7 | 9337 { |
9338 if (checkclearop(cap->oap)) | |
9339 return; | |
9340 #ifdef FEAT_EVAL | |
9341 if (cap->nchar == '=') | |
9342 { | |
9343 if (get_expr_register() == NUL) | |
9344 return; | |
9345 } | |
9346 #endif | |
9347 while (cap->count1-- && !got_int) | |
9348 { | |
1034 | 9349 if (do_execreg(cap->nchar, FALSE, FALSE, FALSE) == FAIL) |
7 | 9350 { |
9351 clearopbeep(cap->oap); | |
9352 break; | |
9353 } | |
9354 line_breakcheck(); | |
9355 } | |
9356 } | |
9357 | |
9358 /* | |
9359 * Handle the CTRL-U and CTRL-D commands. | |
9360 */ | |
9361 static void | |
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9362 nv_halfpage(cmdarg_T *cap) |
7 | 9363 { |
9364 if ((cap->cmdchar == Ctrl_U && curwin->w_cursor.lnum == 1) | |
9365 || (cap->cmdchar == Ctrl_D | |
9366 && curwin->w_cursor.lnum == curbuf->b_ml.ml_line_count)) | |
9367 clearopbeep(cap->oap); | |
9368 else if (!checkclearop(cap->oap)) | |
9369 halfpage(cap->cmdchar == Ctrl_D, cap->count0); | |
9370 } | |
9371 | |
9372 /* | |
9373 * Handle "J" or "gJ" command. | |
9374 */ | |
9375 static void | |
7829
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parents:
7803
diff
changeset
|
9376 nv_join(cmdarg_T *cap) |
7 | 9377 { |
9378 if (VIsual_active) /* join the visual lines */ | |
9379 nv_operator(cap); | |
5735 | 9380 else if (!checkclearop(cap->oap)) |
7 | 9381 { |
9382 if (cap->count0 <= 1) | |
9383 cap->count0 = 2; /* default for join is two lines! */ | |
9384 if (curwin->w_cursor.lnum + cap->count0 - 1 > | |
9385 curbuf->b_ml.ml_line_count) | |
8445
dd2e2bd69d0e
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parents:
8281
diff
changeset
|
9386 { |
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
9387 /* can't join when on the last line */ |
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
9388 if (cap->count0 <= 2) |
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
9389 { |
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
9390 clearopbeep(cap->oap); |
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
9391 return; |
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
9392 } |
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
9393 cap->count0 = curbuf->b_ml.ml_line_count |
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
9394 - curwin->w_cursor.lnum + 1; |
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
9395 } |
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
9396 |
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
9397 prep_redo(cap->oap->regname, cap->count0, |
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
9398 NUL, cap->cmdchar, NUL, NUL, cap->nchar); |
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
9399 (void)do_join(cap->count0, cap->nchar == NUL, TRUE, TRUE, TRUE); |
7 | 9400 } |
9401 } | |
9402 | |
9403 /* | |
9404 * "P", "gP", "p" and "gp" commands. | |
9405 */ | |
9406 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9407 nv_put(cmdarg_T *cap) |
7 | 9408 { |
9409 int regname = 0; | |
9410 void *reg1 = NULL, *reg2 = NULL; | |
84 | 9411 int empty = FALSE; |
236 | 9412 int was_visual = FALSE; |
7 | 9413 int dir; |
9414 int flags = 0; | |
9415 | |
9416 if (cap->oap->op_type != OP_NOP) | |
9417 { | |
9418 #ifdef FEAT_DIFF | |
9419 /* "dp" is ":diffput" */ | |
9420 if (cap->oap->op_type == OP_DELETE && cap->cmdchar == 'p') | |
9421 { | |
9422 clearop(cap->oap); | |
6314 | 9423 nv_diffgetput(TRUE, cap->opcount); |
7 | 9424 } |
9425 else | |
9426 #endif | |
9427 clearopbeep(cap->oap); | |
9428 } | |
9429 else | |
9430 { | |
9431 dir = (cap->cmdchar == 'P' | |
9432 || (cap->cmdchar == 'g' && cap->nchar == 'P')) | |
9433 ? BACKWARD : FORWARD; | |
9434 prep_redo_cmd(cap); | |
9435 if (cap->cmdchar == 'g') | |
9436 flags |= PUT_CURSEND; | |
9437 | |
9438 if (VIsual_active) | |
9439 { | |
9440 /* Putting in Visual mode: The put text replaces the selected | |
9441 * text. First delete the selected text, then put the new text. | |
9442 * Need to save and restore the registers that the delete | |
9443 * overwrites if the old contents is being put. | |
9444 */ | |
236 | 9445 was_visual = TRUE; |
7 | 9446 regname = cap->oap->regname; |
5735 | 9447 #ifdef FEAT_CLIPBOARD |
7 | 9448 adjust_clip_reg(®name); |
5735 | 9449 #endif |
5682 | 9450 if (regname == 0 || regname == '"' |
4013 | 9451 || VIM_ISDIGIT(regname) || regname == '-' |
5735 | 9452 #ifdef FEAT_CLIPBOARD |
7 | 9453 || (clip_unnamed && (regname == '*' || regname == '+')) |
5735 | 9454 #endif |
7 | 9455 |
9456 ) | |
9457 { | |
4013 | 9458 /* The delete is going to overwrite the register we want to |
7 | 9459 * put, save it first. */ |
9460 reg1 = get_register(regname, TRUE); | |
9461 } | |
9462 | |
9463 /* Now delete the selected text. */ | |
9464 cap->cmdchar = 'd'; | |
9465 cap->nchar = NUL; | |
9466 cap->oap->regname = NUL; | |
9467 nv_operator(cap); | |
9468 do_pending_operator(cap, 0, FALSE); | |
84 | 9469 empty = (curbuf->b_ml.ml_flags & ML_EMPTY); |
7 | 9470 |
9471 /* delete PUT_LINE_BACKWARD; */ | |
9472 cap->oap->regname = regname; | |
9473 | |
9474 if (reg1 != NULL) | |
9475 { | |
9476 /* Delete probably changed the register we want to put, save | |
9477 * it first. Then put back what was there before the delete. */ | |
9478 reg2 = get_register(regname, FALSE); | |
9479 put_register(regname, reg1); | |
9480 } | |
9481 | |
9482 /* When deleted a linewise Visual area, put the register as | |
9483 * lines to avoid it joined with the next line. When deletion was | |
9484 * characterwise, split a line when putting lines. */ | |
9485 if (VIsual_mode == 'V') | |
9486 flags |= PUT_LINE; | |
9487 else if (VIsual_mode == 'v') | |
9488 flags |= PUT_LINE_SPLIT; | |
9489 if (VIsual_mode == Ctrl_V && dir == FORWARD) | |
9490 flags |= PUT_LINE_FORWARD; | |
9491 dir = BACKWARD; | |
9492 if ((VIsual_mode != 'V' | |
9493 && curwin->w_cursor.col < curbuf->b_op_start.col) | |
9494 || (VIsual_mode == 'V' | |
9495 && curwin->w_cursor.lnum < curbuf->b_op_start.lnum)) | |
9496 /* cursor is at the end of the line or end of file, put | |
9497 * forward. */ | |
9498 dir = FORWARD; | |
5365 | 9499 /* May have been reset in do_put(). */ |
9500 VIsual_active = TRUE; | |
7 | 9501 } |
9502 do_put(cap->oap->regname, dir, cap->count1, flags); | |
9503 | |
9504 /* If a register was saved, put it back now. */ | |
9505 if (reg2 != NULL) | |
9506 put_register(regname, reg2); | |
236 | 9507 |
9508 /* What to reselect with "gv"? Selecting the just put text seems to | |
9509 * be the most useful, since the original text was removed. */ | |
9510 if (was_visual) | |
9511 { | |
690 | 9512 curbuf->b_visual.vi_start = curbuf->b_op_start; |
9513 curbuf->b_visual.vi_end = curbuf->b_op_end; | |
7241
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commit https://github.com/vim/vim/commit/d29c6fea94947b3f4b54fbd5a6f832a7d744bf27
Christian Brabandt <cb@256bit.org>
parents:
7143
diff
changeset
|
9514 /* need to adjust cursor position */ |
0c1278704b5c
commit https://github.com/vim/vim/commit/d29c6fea94947b3f4b54fbd5a6f832a7d744bf27
Christian Brabandt <cb@256bit.org>
parents:
7143
diff
changeset
|
9515 if (*p_sel == 'e') |
0c1278704b5c
commit https://github.com/vim/vim/commit/d29c6fea94947b3f4b54fbd5a6f832a7d744bf27
Christian Brabandt <cb@256bit.org>
parents:
7143
diff
changeset
|
9516 inc(&curbuf->b_visual.vi_end); |
236 | 9517 } |
9518 | |
84 | 9519 /* When all lines were selected and deleted do_put() leaves an empty |
236 | 9520 * line that needs to be deleted now. */ |
84 | 9521 if (empty && *ml_get(curbuf->b_ml.ml_line_count) == NUL) |
817 | 9522 { |
84 | 9523 ml_delete(curbuf->b_ml.ml_line_count, TRUE); |
817 | 9524 |
9525 /* If the cursor was in that line, move it to the end of the last | |
9526 * line. */ | |
9527 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
9528 { | |
9529 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
9530 coladvance((colnr_T)MAXCOL); | |
9531 } | |
9532 } | |
7 | 9533 auto_format(FALSE, TRUE); |
9534 } | |
9535 } | |
9536 | |
9537 /* | |
9538 * "o" and "O" commands. | |
9539 */ | |
9540 static void | |
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9541 nv_open(cmdarg_T *cap) |
7 | 9542 { |
9543 #ifdef FEAT_DIFF | |
9544 /* "do" is ":diffget" */ | |
9545 if (cap->oap->op_type == OP_DELETE && cap->cmdchar == 'o') | |
9546 { | |
9547 clearop(cap->oap); | |
6314 | 9548 nv_diffgetput(FALSE, cap->opcount); |
7 | 9549 } |
9550 else | |
9551 #endif | |
9552 if (VIsual_active) /* switch start and end of visual */ | |
9553 v_swap_corners(cap->cmdchar); | |
9554 else | |
9555 n_opencmd(cap); | |
9556 } | |
9557 | |
9558 #ifdef FEAT_NETBEANS_INTG | |
9559 static void | |
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9560 nv_nbcmd(cmdarg_T *cap) |
7 | 9561 { |
9562 netbeans_keycommand(cap->nchar); | |
9563 } | |
9564 #endif | |
9565 | |
9566 #ifdef FEAT_DND | |
9567 static void | |
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9568 nv_drop(cmdarg_T *cap UNUSED) |
7 | 9569 { |
9570 do_put('~', BACKWARD, 1L, PUT_CURSEND); | |
9571 } | |
9572 #endif | |
203 | 9573 |
9574 /* | |
9575 * Trigger CursorHold event. | |
9576 * When waiting for a character for 'updatetime' K_CURSORHOLD is put in the | |
9577 * input buffer. "did_cursorhold" is set to avoid retriggering. | |
9578 */ | |
9579 static void | |
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9580 nv_cursorhold(cmdarg_T *cap) |
203 | 9581 { |
9582 apply_autocmds(EVENT_CURSORHOLD, NULL, NULL, FALSE, curbuf); | |
9583 did_cursorhold = TRUE; | |
226 | 9584 cap->retval |= CA_COMMAND_BUSY; /* don't call edit() now */ |
9585 } | |
6866 | 9586 |
9587 /* | |
7001 | 9588 * Calculate start/end virtual columns for operating in block mode. |
6866 | 9589 */ |
9590 static void | |
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9591 get_op_vcol( |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9592 oparg_T *oap, |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9593 colnr_T redo_VIsual_vcol, |
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9594 int initial) /* when TRUE adjust position for 'selectmode' */ |
6866 | 9595 { |
9596 colnr_T start, end; | |
9597 | |
7001 | 9598 if (VIsual_mode != Ctrl_V |
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
9599 || (!initial && oap->end.col < curwin->w_width)) |
6866 | 9600 return; |
9601 | |
7143
fe6d525d12f4
commit https://github.com/vim/vim/commit/10ad1d90da8c464e1bf08bf23d92d4888378a8a1
Christian Brabandt <cb@256bit.org>
parents:
7090
diff
changeset
|
9602 oap->block_mode = TRUE; |
6866 | 9603 |
9604 #ifdef FEAT_MBYTE | |
9605 /* prevent from moving onto a trail byte */ | |
9606 if (has_mbyte) | |
9607 mb_adjustpos(curwin->w_buffer, &oap->end); | |
9608 #endif | |
9609 | |
9610 getvvcol(curwin, &(oap->start), &oap->start_vcol, NULL, &oap->end_vcol); | |
6961 | 9611 |
9612 if (!redo_VIsual_busy) | |
9613 { | |
9614 getvvcol(curwin, &(oap->end), &start, NULL, &end); | |
9615 | |
9616 if (start < oap->start_vcol) | |
9617 oap->start_vcol = start; | |
9618 if (end > oap->end_vcol) | |
9619 { | |
9620 if (initial && *p_sel == 'e' && start >= 1 | |
9621 && start - 1 >= oap->end_vcol) | |
9622 oap->end_vcol = start - 1; | |
9623 else | |
9624 oap->end_vcol = end; | |
9625 } | |
9626 } | |
9627 | |
6866 | 9628 /* if '$' was used, get oap->end_vcol from longest line */ |
9629 if (curwin->w_curswant == MAXCOL) | |
9630 { | |
9631 curwin->w_cursor.col = MAXCOL; | |
9632 oap->end_vcol = 0; | |
9633 for (curwin->w_cursor.lnum = oap->start.lnum; | |
9634 curwin->w_cursor.lnum <= oap->end.lnum; | |
9635 ++curwin->w_cursor.lnum) | |
9636 { | |
9637 getvvcol(curwin, &curwin->w_cursor, NULL, NULL, &end); | |
9638 if (end > oap->end_vcol) | |
9639 oap->end_vcol = end; | |
9640 } | |
9641 } | |
9642 else if (redo_VIsual_busy) | |
9643 oap->end_vcol = oap->start_vcol + redo_VIsual_vcol - 1; | |
9644 /* | |
9645 * Correct oap->end.col and oap->start.col to be the | |
9646 * upper-left and lower-right corner of the block area. | |
9647 * | |
9648 * (Actually, this does convert column positions into character | |
9649 * positions) | |
9650 */ | |
9651 curwin->w_cursor.lnum = oap->end.lnum; | |
9652 coladvance(oap->end_vcol); | |
9653 oap->end = curwin->w_cursor; | |
9654 | |
9655 curwin->w_cursor = oap->start; | |
9656 coladvance(oap->start_vcol); | |
9657 oap->start = curwin->w_cursor; | |
9658 } |