Mercurial > vim
annotate src/normal.c @ 12515:972ea22c946f v8.0.1136
patch 8.0.1136: W_WIDTH() is always the same
commit https://github.com/vim/vim/commit/0263146b5dbbb6c120ce2e7720256503b864425d
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Sep 22 15:20:32 2017 +0200
patch 8.0.1136: W_WIDTH() is always the same
Problem: W_WIDTH() is always the same.
Solution: Expand the macro.
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Fri, 22 Sep 2017 15:30:06 +0200 |
| parents | 3f16cf18386c |
| children | f62696bd1a9f |
| 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 |
| 203 | 172 #ifdef FEAT_AUTOCMD |
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173 static void nv_cursorhold(cmdarg_T *cap); |
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174 #endif |
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175 static void get_op_vcol(oparg_T *oap, colnr_T col, int initial); |
| 7 | 176 |
| 1728 | 177 static char *e_noident = N_("E349: No identifier under cursor"); |
| 178 | |
| 7 | 179 /* |
| 180 * Function to be called for a Normal or Visual mode command. | |
| 181 * The argument is a cmdarg_T. | |
| 182 */ | |
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183 typedef void (*nv_func_T)(cmdarg_T *cap); |
| 7 | 184 |
| 185 /* Values for cmd_flags. */ | |
| 186 #define NV_NCH 0x01 /* may need to get a second char */ | |
| 187 #define NV_NCH_NOP (0x02|NV_NCH) /* get second char when no operator pending */ | |
| 188 #define NV_NCH_ALW (0x04|NV_NCH) /* always get a second char */ | |
| 189 #define NV_LANG 0x08 /* second char needs language adjustment */ | |
| 190 | |
| 191 #define NV_SS 0x10 /* may start selection */ | |
| 192 #define NV_SSS 0x20 /* may start selection with shift modifier */ | |
| 193 #define NV_STS 0x40 /* may stop selection without shift modif. */ | |
| 194 #define NV_RL 0x80 /* 'rightleft' modifies command */ | |
| 195 #define NV_KEEPREG 0x100 /* don't clear regname */ | |
| 196 #define NV_NCW 0x200 /* not allowed in command-line window */ | |
| 197 | |
| 198 /* | |
| 199 * Generally speaking, every Normal mode command should either clear any | |
| 200 * pending operator (with *clearop*()), or set the motion type variable | |
| 201 * oap->motion_type. | |
| 202 * | |
| 203 * When a cursor motion command is made, it is marked as being a character or | |
| 204 * line oriented motion. Then, if an operator is in effect, the operation | |
| 205 * becomes character or line oriented accordingly. | |
| 206 */ | |
| 207 | |
| 208 /* | |
| 209 * This table contains one entry for every Normal or Visual mode command. | |
| 210 * The order doesn't matter, init_normal_cmds() will create a sorted index. | |
| 211 * It is faster when all keys from zero to '~' are present. | |
| 212 */ | |
| 213 static const struct nv_cmd | |
| 214 { | |
| 215 int cmd_char; /* (first) command character */ | |
| 216 nv_func_T cmd_func; /* function for this command */ | |
| 217 short_u cmd_flags; /* NV_ flags */ | |
| 218 short cmd_arg; /* value for ca.arg */ | |
| 219 } nv_cmds[] = | |
| 220 { | |
| 221 {NUL, nv_error, 0, 0}, | |
| 222 {Ctrl_A, nv_addsub, 0, 0}, | |
| 223 {Ctrl_B, nv_page, NV_STS, BACKWARD}, | |
| 224 {Ctrl_C, nv_esc, 0, TRUE}, | |
| 225 {Ctrl_D, nv_halfpage, 0, 0}, | |
| 226 {Ctrl_E, nv_scroll_line, 0, TRUE}, | |
| 227 {Ctrl_F, nv_page, NV_STS, FORWARD}, | |
| 228 {Ctrl_G, nv_ctrlg, 0, 0}, | |
| 229 {Ctrl_H, nv_ctrlh, 0, 0}, | |
| 230 {Ctrl_I, nv_pcmark, 0, 0}, | |
| 231 {NL, nv_down, 0, FALSE}, | |
| 232 {Ctrl_K, nv_error, 0, 0}, | |
| 233 {Ctrl_L, nv_clear, 0, 0}, | |
| 376 | 234 {Ctrl_M, nv_down, 0, TRUE}, |
| 7 | 235 {Ctrl_N, nv_down, NV_STS, FALSE}, |
| 236 {Ctrl_O, nv_ctrlo, 0, 0}, | |
| 237 {Ctrl_P, nv_up, NV_STS, FALSE}, | |
| 167 | 238 {Ctrl_Q, nv_visual, 0, FALSE}, |
| 7 | 239 {Ctrl_R, nv_redo, 0, 0}, |
| 240 {Ctrl_S, nv_ignore, 0, 0}, | |
| 241 {Ctrl_T, nv_tagpop, NV_NCW, 0}, | |
| 242 {Ctrl_U, nv_halfpage, 0, 0}, | |
| 243 {Ctrl_V, nv_visual, 0, FALSE}, | |
| 244 {'V', nv_visual, 0, FALSE}, | |
| 245 {'v', nv_visual, 0, FALSE}, | |
| 246 {Ctrl_W, nv_window, 0, 0}, | |
| 247 {Ctrl_X, nv_addsub, 0, 0}, | |
| 248 {Ctrl_Y, nv_scroll_line, 0, FALSE}, | |
| 249 {Ctrl_Z, nv_suspend, 0, 0}, | |
| 250 {ESC, nv_esc, 0, FALSE}, | |
| 251 {Ctrl_BSL, nv_normal, NV_NCH_ALW, 0}, | |
| 252 {Ctrl_RSB, nv_ident, NV_NCW, 0}, | |
| 253 {Ctrl_HAT, nv_hat, NV_NCW, 0}, | |
| 254 {Ctrl__, nv_error, 0, 0}, | |
| 255 {' ', nv_right, 0, 0}, | |
| 256 {'!', nv_operator, 0, 0}, | |
| 257 {'"', nv_regname, NV_NCH_NOP|NV_KEEPREG, 0}, | |
| 258 {'#', nv_ident, 0, 0}, | |
| 259 {'$', nv_dollar, 0, 0}, | |
| 260 {'%', nv_percent, 0, 0}, | |
| 261 {'&', nv_optrans, 0, 0}, | |
| 262 {'\'', nv_gomark, NV_NCH_ALW, TRUE}, | |
| 263 {'(', nv_brace, 0, BACKWARD}, | |
| 264 {')', nv_brace, 0, FORWARD}, | |
| 265 {'*', nv_ident, 0, 0}, | |
| 266 {'+', nv_down, 0, TRUE}, | |
| 267 {',', nv_csearch, 0, TRUE}, | |
| 268 {'-', nv_up, 0, TRUE}, | |
| 269 {'.', nv_dot, NV_KEEPREG, 0}, | |
| 270 {'/', nv_search, 0, FALSE}, | |
| 271 {'0', nv_beginline, 0, 0}, | |
| 272 {'1', nv_ignore, 0, 0}, | |
| 273 {'2', nv_ignore, 0, 0}, | |
| 274 {'3', nv_ignore, 0, 0}, | |
| 275 {'4', nv_ignore, 0, 0}, | |
| 276 {'5', nv_ignore, 0, 0}, | |
| 277 {'6', nv_ignore, 0, 0}, | |
| 278 {'7', nv_ignore, 0, 0}, | |
| 279 {'8', nv_ignore, 0, 0}, | |
| 280 {'9', nv_ignore, 0, 0}, | |
| 281 {':', nv_colon, 0, 0}, | |
| 282 {';', nv_csearch, 0, FALSE}, | |
| 283 {'<', nv_operator, NV_RL, 0}, | |
| 284 {'=', nv_operator, 0, 0}, | |
| 285 {'>', nv_operator, NV_RL, 0}, | |
| 286 {'?', nv_search, 0, FALSE}, | |
| 287 {'@', nv_at, NV_NCH_NOP, FALSE}, | |
| 288 {'A', nv_edit, 0, 0}, | |
| 289 {'B', nv_bck_word, 0, 1}, | |
| 290 {'C', nv_abbrev, NV_KEEPREG, 0}, | |
| 291 {'D', nv_abbrev, NV_KEEPREG, 0}, | |
| 292 {'E', nv_wordcmd, 0, TRUE}, | |
| 293 {'F', nv_csearch, NV_NCH_ALW|NV_LANG, BACKWARD}, | |
| 294 {'G', nv_goto, 0, TRUE}, | |
| 295 {'H', nv_scroll, 0, 0}, | |
| 296 {'I', nv_edit, 0, 0}, | |
| 297 {'J', nv_join, 0, 0}, | |
| 298 {'K', nv_ident, 0, 0}, | |
| 299 {'L', nv_scroll, 0, 0}, | |
| 300 {'M', nv_scroll, 0, 0}, | |
| 301 {'N', nv_next, 0, SEARCH_REV}, | |
| 302 {'O', nv_open, 0, 0}, | |
| 303 {'P', nv_put, 0, 0}, | |
| 304 {'Q', nv_exmode, NV_NCW, 0}, | |
| 305 {'R', nv_Replace, 0, FALSE}, | |
| 306 {'S', nv_subst, NV_KEEPREG, 0}, | |
| 307 {'T', nv_csearch, NV_NCH_ALW|NV_LANG, BACKWARD}, | |
| 308 {'U', nv_Undo, 0, 0}, | |
| 309 {'W', nv_wordcmd, 0, TRUE}, | |
| 310 {'X', nv_abbrev, NV_KEEPREG, 0}, | |
| 311 {'Y', nv_abbrev, NV_KEEPREG, 0}, | |
| 312 {'Z', nv_Zet, NV_NCH_NOP|NV_NCW, 0}, | |
| 313 {'[', nv_brackets, NV_NCH_ALW, BACKWARD}, | |
| 314 {'\\', nv_error, 0, 0}, | |
| 315 {']', nv_brackets, NV_NCH_ALW, FORWARD}, | |
| 316 {'^', nv_beginline, 0, BL_WHITE | BL_FIX}, | |
| 317 {'_', nv_lineop, 0, 0}, | |
| 318 {'`', nv_gomark, NV_NCH_ALW, FALSE}, | |
| 319 {'a', nv_edit, NV_NCH, 0}, | |
| 320 {'b', nv_bck_word, 0, 0}, | |
| 321 {'c', nv_operator, 0, 0}, | |
| 322 {'d', nv_operator, 0, 0}, | |
| 323 {'e', nv_wordcmd, 0, FALSE}, | |
| 324 {'f', nv_csearch, NV_NCH_ALW|NV_LANG, FORWARD}, | |
| 325 {'g', nv_g_cmd, NV_NCH_ALW, FALSE}, | |
| 326 {'h', nv_left, NV_RL, 0}, | |
| 327 {'i', nv_edit, NV_NCH, 0}, | |
| 328 {'j', nv_down, 0, FALSE}, | |
| 329 {'k', nv_up, 0, FALSE}, | |
| 330 {'l', nv_right, NV_RL, 0}, | |
| 331 {'m', nv_mark, NV_NCH_NOP, 0}, | |
| 332 {'n', nv_next, 0, 0}, | |
| 333 {'o', nv_open, 0, 0}, | |
| 334 {'p', nv_put, 0, 0}, | |
| 335 {'q', nv_record, NV_NCH, 0}, | |
| 336 {'r', nv_replace, NV_NCH_NOP|NV_LANG, 0}, | |
| 337 {'s', nv_subst, NV_KEEPREG, 0}, | |
| 338 {'t', nv_csearch, NV_NCH_ALW|NV_LANG, FORWARD}, | |
| 339 {'u', nv_undo, 0, 0}, | |
| 340 {'w', nv_wordcmd, 0, FALSE}, | |
| 341 {'x', nv_abbrev, NV_KEEPREG, 0}, | |
| 342 {'y', nv_operator, 0, 0}, | |
| 343 {'z', nv_zet, NV_NCH_ALW, 0}, | |
| 344 {'{', nv_findpar, 0, BACKWARD}, | |
| 345 {'|', nv_pipe, 0, 0}, | |
| 346 {'}', nv_findpar, 0, FORWARD}, | |
| 347 {'~', nv_tilde, 0, 0}, | |
| 348 | |
| 349 /* pound sign */ | |
| 350 {POUND, nv_ident, 0, 0}, | |
| 351 #ifdef FEAT_MOUSE | |
|
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352 {K_MOUSEUP, nv_mousescroll, 0, MSCR_UP}, |
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353 {K_MOUSEDOWN, nv_mousescroll, 0, MSCR_DOWN}, |
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354 {K_MOUSELEFT, nv_mousescroll, 0, MSCR_LEFT}, |
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355 {K_MOUSERIGHT, nv_mousescroll, 0, MSCR_RIGHT}, |
| 7 | 356 {K_LEFTMOUSE, nv_mouse, 0, 0}, |
| 357 {K_LEFTMOUSE_NM, nv_mouse, 0, 0}, | |
| 358 {K_LEFTDRAG, nv_mouse, 0, 0}, | |
| 359 {K_LEFTRELEASE, nv_mouse, 0, 0}, | |
| 360 {K_LEFTRELEASE_NM, nv_mouse, 0, 0}, | |
| 361 {K_MIDDLEMOUSE, nv_mouse, 0, 0}, | |
| 362 {K_MIDDLEDRAG, nv_mouse, 0, 0}, | |
| 363 {K_MIDDLERELEASE, nv_mouse, 0, 0}, | |
| 364 {K_RIGHTMOUSE, nv_mouse, 0, 0}, | |
| 365 {K_RIGHTDRAG, nv_mouse, 0, 0}, | |
| 366 {K_RIGHTRELEASE, nv_mouse, 0, 0}, | |
| 367 {K_X1MOUSE, nv_mouse, 0, 0}, | |
| 368 {K_X1DRAG, nv_mouse, 0, 0}, | |
| 369 {K_X1RELEASE, nv_mouse, 0, 0}, | |
| 370 {K_X2MOUSE, nv_mouse, 0, 0}, | |
| 371 {K_X2DRAG, nv_mouse, 0, 0}, | |
| 372 {K_X2RELEASE, nv_mouse, 0, 0}, | |
| 373 #endif | |
| 819 | 374 {K_IGNORE, nv_ignore, NV_KEEPREG, 0}, |
| 620 | 375 {K_NOP, nv_nop, 0, 0}, |
| 7 | 376 {K_INS, nv_edit, 0, 0}, |
| 377 {K_KINS, nv_edit, 0, 0}, | |
| 378 {K_BS, nv_ctrlh, 0, 0}, | |
| 379 {K_UP, nv_up, NV_SSS|NV_STS, FALSE}, | |
| 380 {K_S_UP, nv_page, NV_SS, BACKWARD}, | |
| 381 {K_DOWN, nv_down, NV_SSS|NV_STS, FALSE}, | |
| 382 {K_S_DOWN, nv_page, NV_SS, FORWARD}, | |
| 383 {K_LEFT, nv_left, NV_SSS|NV_STS|NV_RL, 0}, | |
| 384 {K_S_LEFT, nv_bck_word, NV_SS|NV_RL, 0}, | |
| 385 {K_C_LEFT, nv_bck_word, NV_SSS|NV_RL|NV_STS, 1}, | |
| 386 {K_RIGHT, nv_right, NV_SSS|NV_STS|NV_RL, 0}, | |
| 387 {K_S_RIGHT, nv_wordcmd, NV_SS|NV_RL, FALSE}, | |
| 388 {K_C_RIGHT, nv_wordcmd, NV_SSS|NV_RL|NV_STS, TRUE}, | |
| 389 {K_PAGEUP, nv_page, NV_SSS|NV_STS, BACKWARD}, | |
| 390 {K_KPAGEUP, nv_page, NV_SSS|NV_STS, BACKWARD}, | |
| 391 {K_PAGEDOWN, nv_page, NV_SSS|NV_STS, FORWARD}, | |
| 392 {K_KPAGEDOWN, nv_page, NV_SSS|NV_STS, FORWARD}, | |
| 393 {K_END, nv_end, NV_SSS|NV_STS, FALSE}, | |
| 394 {K_KEND, nv_end, NV_SSS|NV_STS, FALSE}, | |
| 395 {K_S_END, nv_end, NV_SS, FALSE}, | |
| 396 {K_C_END, nv_end, NV_SSS|NV_STS, TRUE}, | |
| 397 {K_HOME, nv_home, NV_SSS|NV_STS, 0}, | |
| 398 {K_KHOME, nv_home, NV_SSS|NV_STS, 0}, | |
| 399 {K_S_HOME, nv_home, NV_SS, 0}, | |
| 400 {K_C_HOME, nv_goto, NV_SSS|NV_STS, FALSE}, | |
| 401 {K_DEL, nv_abbrev, 0, 0}, | |
| 402 {K_KDEL, nv_abbrev, 0, 0}, | |
| 403 {K_UNDO, nv_kundo, 0, 0}, | |
| 404 {K_HELP, nv_help, NV_NCW, 0}, | |
| 405 {K_F1, nv_help, NV_NCW, 0}, | |
| 406 {K_XF1, nv_help, NV_NCW, 0}, | |
| 407 {K_SELECT, nv_select, 0, 0}, | |
| 408 #ifdef FEAT_GUI | |
| 409 {K_VER_SCROLLBAR, nv_ver_scrollbar, 0, 0}, | |
| 410 {K_HOR_SCROLLBAR, nv_hor_scrollbar, 0, 0}, | |
| 411 #endif | |
| 685 | 412 #ifdef FEAT_GUI_TABLINE |
| 413 {K_TABLINE, nv_tabline, 0, 0}, | |
| 686 | 414 {K_TABMENU, nv_tabmenu, 0, 0}, |
| 685 | 415 #endif |
| 7 | 416 #ifdef FEAT_FKMAP |
|
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417 {K_F8, farsi_f8, 0, 0}, |
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418 {K_F9, farsi_f9, 0, 0}, |
| 7 | 419 #endif |
| 420 #ifdef FEAT_NETBEANS_INTG | |
| 421 {K_F21, nv_nbcmd, NV_NCH_ALW, 0}, | |
| 422 #endif | |
| 423 #ifdef FEAT_DND | |
| 424 {K_DROP, nv_drop, NV_STS, 0}, | |
| 425 #endif | |
| 203 | 426 #ifdef FEAT_AUTOCMD |
| 819 | 427 {K_CURSORHOLD, nv_cursorhold, NV_KEEPREG, 0}, |
| 203 | 428 #endif |
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429 {K_PS, nv_edit, 0, 0}, |
| 7 | 430 }; |
| 431 | |
| 432 /* Number of commands in nv_cmds[]. */ | |
| 433 #define NV_CMDS_SIZE (sizeof(nv_cmds) / sizeof(struct nv_cmd)) | |
| 434 | |
| 435 /* Sorted index of commands in nv_cmds[]. */ | |
| 436 static short nv_cmd_idx[NV_CMDS_SIZE]; | |
| 437 | |
| 438 /* The highest index for which | |
| 439 * nv_cmds[idx].cmd_char == nv_cmd_idx[nv_cmds[idx].cmd_char] */ | |
| 440 static int nv_max_linear; | |
| 441 | |
| 442 /* | |
| 443 * Compare functions for qsort() below, that checks the command character | |
| 444 * through the index in nv_cmd_idx[]. | |
| 445 */ | |
| 446 static int | |
| 447 #ifdef __BORLANDC__ | |
| 448 _RTLENTRYF | |
| 449 #endif | |
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450 nv_compare(const void *s1, const void *s2) |
| 7 | 451 { |
| 452 int c1, c2; | |
| 453 | |
| 454 /* The commands are sorted on absolute value. */ | |
| 455 c1 = nv_cmds[*(const short *)s1].cmd_char; | |
| 456 c2 = nv_cmds[*(const short *)s2].cmd_char; | |
| 457 if (c1 < 0) | |
| 458 c1 = -c1; | |
| 459 if (c2 < 0) | |
| 460 c2 = -c2; | |
| 461 return c1 - c2; | |
| 462 } | |
| 463 | |
| 464 /* | |
| 465 * Initialize the nv_cmd_idx[] table. | |
| 466 */ | |
| 467 void | |
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468 init_normal_cmds(void) |
| 7 | 469 { |
| 470 int i; | |
| 471 | |
| 472 /* Fill the index table with a one to one relation. */ | |
| 1877 | 473 for (i = 0; i < (int)NV_CMDS_SIZE; ++i) |
| 7 | 474 nv_cmd_idx[i] = i; |
| 475 | |
| 476 /* Sort the commands by the command character. */ | |
| 477 qsort((void *)&nv_cmd_idx, (size_t)NV_CMDS_SIZE, sizeof(short), nv_compare); | |
| 478 | |
| 479 /* Find the first entry that can't be indexed by the command character. */ | |
| 1877 | 480 for (i = 0; i < (int)NV_CMDS_SIZE; ++i) |
| 7 | 481 if (i != nv_cmds[nv_cmd_idx[i]].cmd_char) |
| 482 break; | |
| 483 nv_max_linear = i - 1; | |
| 484 } | |
| 485 | |
| 486 /* | |
| 487 * Search for a command in the commands table. | |
| 488 * Returns -1 for invalid command. | |
| 489 */ | |
| 490 static int | |
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491 find_command(int cmdchar) |
| 7 | 492 { |
| 493 int i; | |
| 494 int idx; | |
| 495 int top, bot; | |
| 496 int c; | |
| 497 | |
| 498 #ifdef FEAT_MBYTE | |
| 499 /* A multi-byte character is never a command. */ | |
| 500 if (cmdchar >= 0x100) | |
| 501 return -1; | |
| 502 #endif | |
| 503 | |
| 504 /* We use the absolute value of the character. Special keys have a | |
| 505 * negative value, but are sorted on their absolute value. */ | |
| 506 if (cmdchar < 0) | |
| 507 cmdchar = -cmdchar; | |
| 508 | |
| 509 /* If the character is in the first part: The character is the index into | |
| 510 * nv_cmd_idx[]. */ | |
| 511 if (cmdchar <= nv_max_linear) | |
| 512 return nv_cmd_idx[cmdchar]; | |
| 513 | |
| 514 /* Perform a binary search. */ | |
| 515 bot = nv_max_linear + 1; | |
| 516 top = NV_CMDS_SIZE - 1; | |
| 517 idx = -1; | |
| 518 while (bot <= top) | |
| 519 { | |
| 520 i = (top + bot) / 2; | |
| 521 c = nv_cmds[nv_cmd_idx[i]].cmd_char; | |
| 522 if (c < 0) | |
| 523 c = -c; | |
| 524 if (cmdchar == c) | |
| 525 { | |
| 526 idx = nv_cmd_idx[i]; | |
| 527 break; | |
| 528 } | |
| 529 if (cmdchar > c) | |
| 530 bot = i + 1; | |
| 531 else | |
| 532 top = i - 1; | |
| 533 } | |
| 534 return idx; | |
| 535 } | |
| 536 | |
| 537 /* | |
| 538 * Execute a command in Normal mode. | |
| 539 */ | |
| 540 void | |
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541 normal_cmd( |
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542 oparg_T *oap, |
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543 int toplevel UNUSED) /* TRUE when called from main() */ |
| 7 | 544 { |
| 545 cmdarg_T ca; /* command arguments */ | |
| 546 int c; | |
| 547 int ctrl_w = FALSE; /* got CTRL-W command */ | |
| 548 int old_col = curwin->w_curswant; | |
| 549 #ifdef FEAT_CMDL_INFO | |
| 550 int need_flushbuf; /* need to call out_flush() */ | |
| 551 #endif | |
| 552 pos_T old_pos; /* cursor position before command */ | |
| 553 int mapped_len; | |
| 554 static int old_mapped_len = 0; | |
| 555 int idx; | |
| 1751 | 556 #ifdef FEAT_EVAL |
| 557 int set_prevcount = FALSE; | |
| 558 #endif | |
| 7 | 559 |
| 560 vim_memset(&ca, 0, sizeof(ca)); /* also resets ca.retval */ | |
| 561 ca.oap = oap; | |
| 1692 | 562 |
| 563 /* Use a count remembered from before entering an operator. After typing | |
| 564 * "3d" we return from normal_cmd() and come back here, the "3" is | |
| 565 * remembered in "opcount". */ | |
| 7 | 566 ca.opcount = opcount; |
| 567 | |
| 568 /* | |
| 569 * If there is an operator pending, then the command we take this time | |
| 570 * will terminate it. Finish_op tells us to finish the operation before | |
| 571 * returning this time (unless the operation was cancelled). | |
| 572 */ | |
| 573 #ifdef CURSOR_SHAPE | |
| 574 c = finish_op; | |
| 575 #endif | |
| 576 finish_op = (oap->op_type != OP_NOP); | |
| 577 #ifdef CURSOR_SHAPE | |
| 578 if (finish_op != c) | |
| 579 { | |
| 580 ui_cursor_shape(); /* may show different cursor shape */ | |
| 581 # ifdef FEAT_MOUSESHAPE | |
| 582 update_mouseshape(-1); | |
| 583 # endif | |
| 584 } | |
| 585 #endif | |
| 586 | |
| 1692 | 587 /* When not finishing an operator and no register name typed, reset the |
| 588 * count. */ | |
| 7 | 589 if (!finish_op && !oap->regname) |
| 1751 | 590 { |
| 7 | 591 ca.opcount = 0; |
| 1751 | 592 #ifdef FEAT_EVAL |
| 593 set_prevcount = TRUE; | |
| 594 #endif | |
| 595 } | |
| 7 | 596 |
| 1692 | 597 #ifdef FEAT_AUTOCMD |
| 598 /* Restore counts from before receiving K_CURSORHOLD. This means after | |
| 599 * typing "3", handling K_CURSORHOLD and then typing "2" we get "32", not | |
| 600 * "3 * 2". */ | |
| 601 if (oap->prev_opcount > 0 || oap->prev_count0 > 0) | |
| 602 { | |
| 603 ca.opcount = oap->prev_opcount; | |
| 604 ca.count0 = oap->prev_count0; | |
| 605 oap->prev_opcount = 0; | |
| 606 oap->prev_count0 = 0; | |
| 607 } | |
| 608 #endif | |
| 609 | |
| 7 | 610 mapped_len = typebuf_maplen(); |
| 611 | |
| 612 State = NORMAL_BUSY; | |
| 613 #ifdef USE_ON_FLY_SCROLL | |
| 614 dont_scroll = FALSE; /* allow scrolling here */ | |
| 615 #endif | |
| 616 | |
| 2667 | 617 #ifdef FEAT_EVAL |
| 618 /* Set v:count here, when called from main() and not a stuffed | |
| 619 * command, so that v:count can be used in an expression mapping | |
| 5649 | 620 * when there is no count. Do set it for redo. */ |
| 621 if (toplevel && readbuf1_empty()) | |
| 2667 | 622 set_vcount_ca(&ca, &set_prevcount); |
| 623 #endif | |
| 624 | |
| 7 | 625 /* |
| 626 * Get the command character from the user. | |
| 627 */ | |
| 628 c = safe_vgetc(); | |
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629 LANGMAP_ADJUST(c, get_real_state() != SELECTMODE); |
| 7 | 630 |
| 631 /* | |
| 632 * If a mapping was started in Visual or Select mode, remember the length | |
| 633 * of the mapping. This is used below to not return to Insert mode for as | |
| 634 * long as the mapping is being executed. | |
| 635 */ | |
| 636 if (restart_edit == 0) | |
| 637 old_mapped_len = 0; | |
| 638 else if (old_mapped_len | |
| 819 | 639 || (VIsual_active && mapped_len == 0 && typebuf_maplen() > 0)) |
| 7 | 640 old_mapped_len = typebuf_maplen(); |
| 641 | |
| 642 if (c == NUL) | |
| 643 c = K_ZERO; | |
| 644 | |
| 645 /* | |
| 646 * In Select mode, typed text replaces the selection. | |
| 647 */ | |
| 648 if (VIsual_active | |
| 649 && VIsual_select | |
| 650 && (vim_isprintc(c) || c == NL || c == CAR || c == K_KENTER)) | |
| 651 { | |
| 275 | 652 /* Fake a "c"hange command. When "restart_edit" is set (e.g., because |
| 653 * 'insertmode' is set) fake a "d"elete command, Insert mode will | |
| 654 * restart automatically. | |
| 1051 | 655 * Insert the typed character in the typeahead buffer, so that it can |
| 656 * be mapped in Insert mode. Required for ":lmap" to work. */ | |
| 852 | 657 ins_char_typebuf(c); |
| 275 | 658 if (restart_edit != 0) |
| 659 c = 'd'; | |
| 660 else | |
| 661 c = 'c'; | |
| 695 | 662 msg_nowait = TRUE; /* don't delay going to insert mode */ |
| 4472 | 663 old_mapped_len = 0; /* do go to Insert mode */ |
| 7 | 664 } |
| 665 | |
| 666 #ifdef FEAT_CMDL_INFO | |
| 667 need_flushbuf = add_to_showcmd(c); | |
| 668 #endif | |
| 669 | |
| 670 getcount: | |
| 671 if (!(VIsual_active && VIsual_select)) | |
| 672 { | |
| 673 /* | |
| 674 * Handle a count before a command and compute ca.count0. | |
| 675 * Note that '0' is a command and not the start of a count, but it's | |
| 676 * part of a count after other digits. | |
| 677 */ | |
| 678 while ( (c >= '1' && c <= '9') | |
| 679 || (ca.count0 != 0 && (c == K_DEL || c == K_KDEL || c == '0'))) | |
| 680 { | |
| 681 if (c == K_DEL || c == K_KDEL) | |
| 682 { | |
| 683 ca.count0 /= 10; | |
| 684 #ifdef FEAT_CMDL_INFO | |
| 685 del_from_showcmd(4); /* delete the digit and ~@% */ | |
| 686 #endif | |
| 687 } | |
| 688 else | |
| 689 ca.count0 = ca.count0 * 10 + (c - '0'); | |
| 690 if (ca.count0 < 0) /* got too large! */ | |
| 691 ca.count0 = 999999999L; | |
| 1425 | 692 #ifdef FEAT_EVAL |
| 693 /* Set v:count here, when called from main() and not a stuffed | |
| 694 * command, so that v:count can be used in an expression mapping | |
| 5649 | 695 * right after the count. Do set it for redo. */ |
| 696 if (toplevel && readbuf1_empty()) | |
| 2667 | 697 set_vcount_ca(&ca, &set_prevcount); |
| 1425 | 698 #endif |
| 7 | 699 if (ctrl_w) |
| 700 { | |
| 701 ++no_mapping; | |
| 702 ++allow_keys; /* no mapping for nchar, but keys */ | |
| 703 } | |
| 704 ++no_zero_mapping; /* don't map zero here */ | |
| 1389 | 705 c = plain_vgetc(); |
| 7 | 706 LANGMAP_ADJUST(c, TRUE); |
| 707 --no_zero_mapping; | |
| 708 if (ctrl_w) | |
| 709 { | |
| 710 --no_mapping; | |
| 711 --allow_keys; | |
| 712 } | |
| 713 #ifdef FEAT_CMDL_INFO | |
| 714 need_flushbuf |= add_to_showcmd(c); | |
| 715 #endif | |
| 716 } | |
| 717 | |
| 718 /* | |
| 719 * If we got CTRL-W there may be a/another count | |
| 720 */ | |
| 721 if (c == Ctrl_W && !ctrl_w && oap->op_type == OP_NOP) | |
| 722 { | |
| 723 ctrl_w = TRUE; | |
| 724 ca.opcount = ca.count0; /* remember first count */ | |
| 725 ca.count0 = 0; | |
| 726 ++no_mapping; | |
| 727 ++allow_keys; /* no mapping for nchar, but keys */ | |
| 1389 | 728 c = plain_vgetc(); /* get next character */ |
| 7 | 729 LANGMAP_ADJUST(c, TRUE); |
| 730 --no_mapping; | |
| 731 --allow_keys; | |
| 732 #ifdef FEAT_CMDL_INFO | |
| 733 need_flushbuf |= add_to_showcmd(c); | |
| 734 #endif | |
| 735 goto getcount; /* jump back */ | |
| 736 } | |
| 737 } | |
| 738 | |
| 1692 | 739 #ifdef FEAT_AUTOCMD |
| 740 if (c == K_CURSORHOLD) | |
| 741 { | |
| 742 /* Save the count values so that ca.opcount and ca.count0 are exactly | |
| 743 * the same when coming back here after handling K_CURSORHOLD. */ | |
| 744 oap->prev_opcount = ca.opcount; | |
| 745 oap->prev_count0 = ca.count0; | |
| 746 } | |
| 747 else | |
| 748 #endif | |
| 749 if (ca.opcount != 0) | |
| 750 { | |
| 751 /* | |
| 752 * If we're in the middle of an operator (including after entering a | |
| 753 * yank buffer with '"') AND we had a count before the operator, then | |
| 754 * that count overrides the current value of ca.count0. | |
| 755 * What this means effectively, is that commands like "3dw" get turned | |
| 756 * into "d3w" which makes things fall into place pretty neatly. | |
| 757 * If you give a count before AND after the operator, they are | |
| 758 * multiplied. | |
| 759 */ | |
| 7 | 760 if (ca.count0) |
| 761 ca.count0 *= ca.opcount; | |
| 762 else | |
| 763 ca.count0 = ca.opcount; | |
| 764 } | |
| 765 | |
| 766 /* | |
| 767 * Always remember the count. It will be set to zero (on the next call, | |
| 768 * above) when there is no pending operator. | |
| 769 * When called from main(), save the count for use by the "count" built-in | |
| 770 * variable. | |
| 771 */ | |
| 772 ca.opcount = ca.count0; | |
| 773 ca.count1 = (ca.count0 == 0 ? 1 : ca.count0); | |
| 774 | |
| 775 #ifdef FEAT_EVAL | |
| 776 /* | |
| 777 * Only set v:count when called from main() and not a stuffed command. | |
| 5649 | 778 * Do set it for redo. |
| 7 | 779 */ |
| 5649 | 780 if (toplevel && readbuf1_empty()) |
| 1751 | 781 set_vcount(ca.count0, ca.count1, set_prevcount); |
| 7 | 782 #endif |
| 783 | |
| 784 /* | |
| 785 * Find the command character in the table of commands. | |
| 786 * For CTRL-W we already got nchar when looking for a count. | |
| 787 */ | |
| 788 if (ctrl_w) | |
| 789 { | |
| 790 ca.nchar = c; | |
| 791 ca.cmdchar = Ctrl_W; | |
| 792 } | |
| 793 else | |
| 794 ca.cmdchar = c; | |
| 795 idx = find_command(ca.cmdchar); | |
| 796 if (idx < 0) | |
| 797 { | |
| 798 /* Not a known command: beep. */ | |
| 799 clearopbeep(oap); | |
| 800 goto normal_end; | |
| 801 } | |
| 631 | 802 |
| 633 | 803 if (text_locked() && (nv_cmds[idx].cmd_flags & NV_NCW)) |
| 631 | 804 { |
| 5848 | 805 /* This command is not allowed while editing a cmdline: beep. */ |
| 7 | 806 clearopbeep(oap); |
| 633 | 807 text_locked_msg(); |
| 7 | 808 goto normal_end; |
| 809 } | |
| 819 | 810 #ifdef FEAT_AUTOCMD |
| 811 if ((nv_cmds[idx].cmd_flags & NV_NCW) && curbuf_locked()) | |
| 812 goto normal_end; | |
| 813 #endif | |
| 7 | 814 |
| 815 /* | |
| 816 * In Visual/Select mode, a few keys are handled in a special way. | |
| 817 */ | |
| 818 if (VIsual_active) | |
| 819 { | |
| 820 /* when 'keymodel' contains "stopsel" may stop Select/Visual mode */ | |
| 821 if (km_stopsel | |
| 822 && (nv_cmds[idx].cmd_flags & NV_STS) | |
| 823 && !(mod_mask & MOD_MASK_SHIFT)) | |
| 824 { | |
| 825 end_visual_mode(); | |
| 826 redraw_curbuf_later(INVERTED); | |
| 827 } | |
| 828 | |
| 829 /* Keys that work different when 'keymodel' contains "startsel" */ | |
| 830 if (km_startsel) | |
| 831 { | |
| 832 if (nv_cmds[idx].cmd_flags & NV_SS) | |
| 833 { | |
| 834 unshift_special(&ca); | |
| 835 idx = find_command(ca.cmdchar); | |
| 840 | 836 if (idx < 0) |
| 837 { | |
| 838 /* Just in case */ | |
| 839 clearopbeep(oap); | |
| 840 goto normal_end; | |
| 841 } | |
| 7 | 842 } |
| 843 else if ((nv_cmds[idx].cmd_flags & NV_SSS) | |
| 844 && (mod_mask & MOD_MASK_SHIFT)) | |
| 845 { | |
| 846 mod_mask &= ~MOD_MASK_SHIFT; | |
| 847 } | |
| 848 } | |
| 849 } | |
| 850 | |
| 851 #ifdef FEAT_RIGHTLEFT | |
| 852 if (curwin->w_p_rl && KeyTyped && !KeyStuffed | |
| 853 && (nv_cmds[idx].cmd_flags & NV_RL)) | |
| 854 { | |
| 855 /* Invert horizontal movements and operations. Only when typed by the | |
| 856 * user directly, not when the result of a mapping or "x" translated | |
| 857 * to "dl". */ | |
| 858 switch (ca.cmdchar) | |
| 859 { | |
| 860 case 'l': ca.cmdchar = 'h'; break; | |
| 861 case K_RIGHT: ca.cmdchar = K_LEFT; break; | |
| 862 case K_S_RIGHT: ca.cmdchar = K_S_LEFT; break; | |
| 863 case K_C_RIGHT: ca.cmdchar = K_C_LEFT; break; | |
| 864 case 'h': ca.cmdchar = 'l'; break; | |
| 865 case K_LEFT: ca.cmdchar = K_RIGHT; break; | |
| 866 case K_S_LEFT: ca.cmdchar = K_S_RIGHT; break; | |
| 867 case K_C_LEFT: ca.cmdchar = K_C_RIGHT; break; | |
| 868 case '>': ca.cmdchar = '<'; break; | |
| 869 case '<': ca.cmdchar = '>'; break; | |
| 870 } | |
| 871 idx = find_command(ca.cmdchar); | |
| 872 } | |
| 873 #endif | |
| 874 | |
| 875 /* | |
| 876 * Get an additional character if we need one. | |
| 877 */ | |
| 878 if ((nv_cmds[idx].cmd_flags & NV_NCH) | |
| 879 && (((nv_cmds[idx].cmd_flags & NV_NCH_NOP) == NV_NCH_NOP | |
| 880 && oap->op_type == OP_NOP) | |
| 881 || (nv_cmds[idx].cmd_flags & NV_NCH_ALW) == NV_NCH_ALW | |
| 882 || (ca.cmdchar == 'q' | |
| 883 && oap->op_type == OP_NOP | |
| 884 && !Recording | |
| 885 && !Exec_reg) | |
| 886 || ((ca.cmdchar == 'a' || ca.cmdchar == 'i') | |
| 5735 | 887 && (oap->op_type != OP_NOP || VIsual_active)))) |
| 7 | 888 { |
| 889 int *cp; | |
| 890 int repl = FALSE; /* get character for replace mode */ | |
| 891 int lit = FALSE; /* get extra character literally */ | |
| 892 int langmap_active = FALSE; /* using :lmap mappings */ | |
| 893 int lang; /* getting a text character */ | |
| 894 #ifdef USE_IM_CONTROL | |
| 895 int save_smd; /* saved value of p_smd */ | |
| 896 #endif | |
| 897 | |
| 898 ++no_mapping; | |
| 899 ++allow_keys; /* no mapping for nchar, but allow key codes */ | |
| 1343 | 900 #ifdef FEAT_AUTOCMD |
| 901 /* Don't generate a CursorHold event here, most commands can't handle | |
| 902 * it, e.g., nv_replace(), nv_csearch(). */ | |
| 903 did_cursorhold = TRUE; | |
| 904 #endif | |
| 7 | 905 if (ca.cmdchar == 'g') |
| 906 { | |
| 907 /* | |
| 908 * For 'g' get the next character now, so that we can check for | |
| 909 * "gr", "g'" and "g`". | |
| 910 */ | |
| 1389 | 911 ca.nchar = plain_vgetc(); |
| 7 | 912 LANGMAP_ADJUST(ca.nchar, TRUE); |
| 913 #ifdef FEAT_CMDL_INFO | |
| 914 need_flushbuf |= add_to_showcmd(ca.nchar); | |
| 915 #endif | |
| 916 if (ca.nchar == 'r' || ca.nchar == '\'' || ca.nchar == '`' | |
| 5523 | 917 || ca.nchar == Ctrl_BSL) |
| 7 | 918 { |
| 919 cp = &ca.extra_char; /* need to get a third character */ | |
| 920 if (ca.nchar != 'r') | |
| 921 lit = TRUE; /* get it literally */ | |
| 922 else | |
| 923 repl = TRUE; /* get it in replace mode */ | |
| 924 } | |
| 925 else | |
| 926 cp = NULL; /* no third character needed */ | |
| 927 } | |
| 928 else | |
| 929 { | |
| 930 if (ca.cmdchar == 'r') /* get it in replace mode */ | |
| 931 repl = TRUE; | |
| 932 cp = &ca.nchar; | |
| 933 } | |
| 934 lang = (repl || (nv_cmds[idx].cmd_flags & NV_LANG)); | |
| 935 | |
| 936 /* | |
| 937 * Get a second or third character. | |
| 938 */ | |
| 939 if (cp != NULL) | |
| 940 { | |
| 941 #ifdef CURSOR_SHAPE | |
| 942 if (repl) | |
| 943 { | |
| 944 State = REPLACE; /* pretend Replace mode */ | |
| 945 ui_cursor_shape(); /* show different cursor shape */ | |
| 946 } | |
| 947 #endif | |
| 948 if (lang && curbuf->b_p_iminsert == B_IMODE_LMAP) | |
| 949 { | |
| 950 /* Allow mappings defined with ":lmap". */ | |
| 951 --no_mapping; | |
| 952 --allow_keys; | |
| 953 if (repl) | |
| 954 State = LREPLACE; | |
| 955 else | |
| 956 State = LANGMAP; | |
| 957 langmap_active = TRUE; | |
| 958 } | |
| 959 #ifdef USE_IM_CONTROL | |
| 960 save_smd = p_smd; | |
| 961 p_smd = FALSE; /* Don't let the IM code show the mode here */ | |
| 962 if (lang && curbuf->b_p_iminsert == B_IMODE_IM) | |
| 963 im_set_active(TRUE); | |
| 964 #endif | |
| 965 | |
| 1389 | 966 *cp = plain_vgetc(); |
| 7 | 967 |
| 968 if (langmap_active) | |
| 969 { | |
| 970 /* Undo the decrement done above */ | |
| 971 ++no_mapping; | |
| 972 ++allow_keys; | |
| 973 State = NORMAL_BUSY; | |
| 974 } | |
| 975 #ifdef USE_IM_CONTROL | |
| 976 if (lang) | |
| 977 { | |
| 978 if (curbuf->b_p_iminsert != B_IMODE_LMAP) | |
| 979 im_save_status(&curbuf->b_p_iminsert); | |
| 980 im_set_active(FALSE); | |
| 981 } | |
| 982 p_smd = save_smd; | |
| 983 #endif | |
| 984 #ifdef CURSOR_SHAPE | |
| 985 State = NORMAL_BUSY; | |
| 986 #endif | |
| 987 #ifdef FEAT_CMDL_INFO | |
| 988 need_flushbuf |= add_to_showcmd(*cp); | |
| 989 #endif | |
| 990 | |
| 991 if (!lit) | |
| 992 { | |
| 993 #ifdef FEAT_DIGRAPHS | |
| 994 /* Typing CTRL-K gets a digraph. */ | |
| 995 if (*cp == Ctrl_K | |
| 996 && ((nv_cmds[idx].cmd_flags & NV_LANG) | |
| 997 || cp == &ca.extra_char) | |
| 998 && vim_strchr(p_cpo, CPO_DIGRAPH) == NULL) | |
| 999 { | |
| 1000 c = get_digraph(FALSE); | |
| 1001 if (c > 0) | |
| 1002 { | |
| 1003 *cp = c; | |
| 1004 # ifdef FEAT_CMDL_INFO | |
| 1005 /* Guessing how to update showcmd here... */ | |
| 1006 del_from_showcmd(3); | |
| 1007 need_flushbuf |= add_to_showcmd(*cp); | |
| 1008 # endif | |
| 1009 } | |
| 1010 } | |
| 1011 #endif | |
| 1012 | |
| 1013 /* adjust chars > 127, except after "tTfFr" commands */ | |
| 1014 LANGMAP_ADJUST(*cp, !lang); | |
| 1015 #ifdef FEAT_RIGHTLEFT | |
| 1016 /* adjust Hebrew mapped char */ | |
| 1017 if (p_hkmap && lang && KeyTyped) | |
| 1018 *cp = hkmap(*cp); | |
| 1019 # ifdef FEAT_FKMAP | |
| 1020 /* adjust Farsi mapped char */ | |
| 1021 if (p_fkmap && lang && KeyTyped) | |
| 1022 *cp = fkmap(*cp); | |
| 1023 # endif | |
| 1024 #endif | |
| 1025 } | |
| 1026 | |
| 1027 /* | |
| 1028 * When the next character is CTRL-\ a following CTRL-N means the | |
| 1029 * command is aborted and we go to Normal mode. | |
| 1030 */ | |
| 1031 if (cp == &ca.extra_char | |
| 1032 && ca.nchar == Ctrl_BSL | |
| 1033 && (ca.extra_char == Ctrl_N || ca.extra_char == Ctrl_G)) | |
| 1034 { | |
| 1035 ca.cmdchar = Ctrl_BSL; | |
| 1036 ca.nchar = ca.extra_char; | |
| 1037 idx = find_command(ca.cmdchar); | |
| 1038 } | |
| 3908 | 1039 else if ((ca.nchar == 'n' || ca.nchar == 'N') && ca.cmdchar == 'g') |
| 3896 | 1040 ca.oap->op_type = get_op_type(*cp, NUL); |
| 7 | 1041 else if (*cp == Ctrl_BSL) |
| 1042 { | |
| 1043 long towait = (p_ttm >= 0 ? p_ttm : p_tm); | |
| 1044 | |
| 1045 /* There is a busy wait here when typing "f<C-\>" and then | |
| 1046 * something different from CTRL-N. Can't be avoided. */ | |
| 1047 while ((c = vpeekc()) <= 0 && towait > 0L) | |
| 1048 { | |
| 1049 do_sleep(towait > 50L ? 50L : towait); | |
| 1050 towait -= 50L; | |
| 1051 } | |
| 1052 if (c > 0) | |
| 1053 { | |
| 1389 | 1054 c = plain_vgetc(); |
| 7 | 1055 if (c != Ctrl_N && c != Ctrl_G) |
| 1056 vungetc(c); | |
| 1057 else | |
| 1058 { | |
| 1059 ca.cmdchar = Ctrl_BSL; | |
| 1060 ca.nchar = c; | |
| 1061 idx = find_command(ca.cmdchar); | |
| 1062 } | |
| 1063 } | |
| 1064 } | |
| 1065 | |
| 1066 #ifdef FEAT_MBYTE | |
| 1067 /* When getting a text character and the next character is a | |
| 1068 * multi-byte character, it could be a composing character. | |
| 6071 | 1069 * However, don't wait for it to arrive. Also, do enable mapping, |
| 1070 * because if it's put back with vungetc() it's too late to apply | |
| 1071 * mapping. */ | |
| 1072 --no_mapping; | |
| 7 | 1073 while (enc_utf8 && lang && (c = vpeekc()) > 0 |
| 1074 && (c >= 0x100 || MB_BYTE2LEN(vpeekc()) > 1)) | |
| 1075 { | |
| 1389 | 1076 c = plain_vgetc(); |
| 7 | 1077 if (!utf_iscomposing(c)) |
| 1078 { | |
| 1079 vungetc(c); /* it wasn't, put it back */ | |
| 1080 break; | |
| 1081 } | |
| 1082 else if (ca.ncharC1 == 0) | |
| 1083 ca.ncharC1 = c; | |
| 1084 else | |
| 1085 ca.ncharC2 = c; | |
| 1086 } | |
| 6071 | 1087 ++no_mapping; |
| 7 | 1088 #endif |
| 1089 } | |
| 1090 --no_mapping; | |
| 1091 --allow_keys; | |
| 1092 } | |
| 1093 | |
| 1094 #ifdef FEAT_CMDL_INFO | |
| 1095 /* | |
| 1096 * Flush the showcmd characters onto the screen so we can see them while | |
| 1097 * the command is being executed. Only do this when the shown command was | |
| 1098 * actually displayed, otherwise this will slow down a lot when executing | |
| 1099 * mappings. | |
| 1100 */ | |
| 1101 if (need_flushbuf) | |
| 1102 out_flush(); | |
| 1103 #endif | |
| 203 | 1104 #ifdef FEAT_AUTOCMD |
| 1727 | 1105 if (ca.cmdchar != K_IGNORE) |
| 1106 did_cursorhold = FALSE; | |
| 203 | 1107 #endif |
| 7 | 1108 |
| 1109 State = NORMAL; | |
| 1110 | |
| 1111 if (ca.nchar == ESC) | |
| 1112 { | |
| 1113 clearop(oap); | |
| 1114 if (restart_edit == 0 && goto_im()) | |
| 1115 restart_edit = 'a'; | |
| 1116 goto normal_end; | |
| 1117 } | |
| 1118 | |
| 24 | 1119 if (ca.cmdchar != K_IGNORE) |
| 1120 { | |
| 1121 msg_didout = FALSE; /* don't scroll screen up for normal command */ | |
| 1122 msg_col = 0; | |
| 1123 } | |
| 7 | 1124 |
| 1125 old_pos = curwin->w_cursor; /* remember where cursor was */ | |
| 1126 | |
| 1127 /* When 'keymodel' contains "startsel" some keys start Select/Visual | |
| 1128 * mode. */ | |
| 1129 if (!VIsual_active && km_startsel) | |
| 1130 { | |
| 1131 if (nv_cmds[idx].cmd_flags & NV_SS) | |
| 1132 { | |
| 1133 start_selection(); | |
| 1134 unshift_special(&ca); | |
| 1135 idx = find_command(ca.cmdchar); | |
| 1136 } | |
| 1137 else if ((nv_cmds[idx].cmd_flags & NV_SSS) | |
| 1138 && (mod_mask & MOD_MASK_SHIFT)) | |
| 1139 { | |
| 1140 start_selection(); | |
| 1141 mod_mask &= ~MOD_MASK_SHIFT; | |
| 1142 } | |
| 1143 } | |
| 1144 | |
| 1145 /* | |
| 1146 * Execute the command! | |
| 1147 * Call the command function found in the commands table. | |
| 1148 */ | |
| 1149 ca.arg = nv_cmds[idx].cmd_arg; | |
| 1150 (nv_cmds[idx].cmd_func)(&ca); | |
| 1151 | |
| 1152 /* | |
| 1153 * If we didn't start or finish an operator, reset oap->regname, unless we | |
| 1154 * need it later. | |
| 1155 */ | |
| 1156 if (!finish_op | |
| 1157 && !oap->op_type | |
| 1158 && (idx < 0 || !(nv_cmds[idx].cmd_flags & NV_KEEPREG))) | |
| 1159 { | |
| 1160 clearop(oap); | |
| 1161 #ifdef FEAT_EVAL | |
| 2821 | 1162 { |
| 1163 int regname = 0; | |
| 2829 | 1164 |
| 2821 | 1165 /* Adjust the register according to 'clipboard', so that when |
| 1166 * "unnamed" is present it becomes '*' or '+' instead of '"'. */ | |
| 2829 | 1167 # ifdef FEAT_CLIPBOARD |
| 2821 | 1168 adjust_clip_reg(®name); |
| 2829 | 1169 # endif |
| 2821 | 1170 set_reg_var(regname); |
| 1171 } | |
| 7 | 1172 #endif |
| 1173 } | |
| 1174 | |
| 570 | 1175 /* Get the length of mapped chars again after typing a count, second |
| 36 | 1176 * character or "z333<cr>". */ |
| 1177 if (old_mapped_len > 0) | |
| 1178 old_mapped_len = typebuf_maplen(); | |
| 1179 | |
| 7 | 1180 /* |
| 1181 * If an operation is pending, handle it... | |
| 1182 */ | |
| 1183 do_pending_operator(&ca, old_col, FALSE); | |
| 1184 | |
| 1185 /* | |
| 1186 * Wait for a moment when a message is displayed that will be overwritten | |
| 1187 * by the mode message. | |
| 1188 * In Visual mode and with "^O" in Insert mode, a short message will be | |
| 1189 * overwritten by the mode message. Wait a bit, until a key is hit. | |
| 1190 * In Visual mode, it's more important to keep the Visual area updated | |
| 1191 * than keeping a message (e.g. from a /pat search). | |
| 1192 * Only do this if the command was typed, not from a mapping. | |
| 1193 * Don't wait when emsg_silent is non-zero. | |
| 1194 * Also wait a bit after an error message, e.g. for "^O:". | |
| 1195 * Don't redraw the screen, it would remove the message. | |
| 1196 */ | |
| 1197 if ( ((p_smd | |
| 641 | 1198 && msg_silent == 0 |
| 7 | 1199 && (restart_edit != 0 |
| 1200 || (VIsual_active | |
| 1201 && old_pos.lnum == curwin->w_cursor.lnum | |
| 1202 && old_pos.col == curwin->w_cursor.col) | |
| 1203 ) | |
| 1204 && (clear_cmdline | |
| 1205 || redraw_cmdline) | |
| 1206 && (msg_didout || (msg_didany && msg_scroll)) | |
| 1207 && !msg_nowait | |
| 1208 && KeyTyped) | |
| 1209 || (restart_edit != 0 | |
| 1210 && !VIsual_active | |
| 1211 && (msg_scroll | |
| 1212 || emsg_on_display))) | |
| 1213 && oap->regname == 0 | |
| 1214 && !(ca.retval & CA_COMMAND_BUSY) | |
| 1215 && stuff_empty() | |
| 1216 && typebuf_typed() | |
| 1217 && emsg_silent == 0 | |
| 1218 && !did_wait_return | |
| 1219 && oap->op_type == OP_NOP) | |
| 1220 { | |
| 1221 int save_State = State; | |
| 1222 | |
| 1223 /* Draw the cursor with the right shape here */ | |
| 1224 if (restart_edit != 0) | |
| 1225 State = INSERT; | |
| 1226 | |
| 1227 /* If need to redraw, and there is a "keep_msg", redraw before the | |
| 1228 * delay */ | |
| 1229 if (must_redraw && keep_msg != NULL && !emsg_on_display) | |
| 1230 { | |
| 1231 char_u *kmsg; | |
| 1232 | |
| 1233 kmsg = keep_msg; | |
| 1234 keep_msg = NULL; | |
| 1235 /* showmode() will clear keep_msg, but we want to use it anyway */ | |
| 1236 update_screen(0); | |
| 1237 /* now reset it, otherwise it's put in the history again */ | |
| 1238 keep_msg = kmsg; | |
| 1239 msg_attr(kmsg, keep_msg_attr); | |
| 1240 vim_free(kmsg); | |
| 1241 } | |
| 1242 setcursor(); | |
| 1243 cursor_on(); | |
| 1244 out_flush(); | |
| 1245 if (msg_scroll || emsg_on_display) | |
| 1246 ui_delay(1000L, TRUE); /* wait at least one second */ | |
| 1247 ui_delay(3000L, FALSE); /* wait up to three seconds */ | |
| 1248 State = save_State; | |
| 1249 | |
| 1250 msg_scroll = FALSE; | |
| 1251 emsg_on_display = FALSE; | |
| 1252 } | |
| 1253 | |
| 1254 /* | |
| 1255 * Finish up after executing a Normal mode command. | |
| 1256 */ | |
| 1257 normal_end: | |
| 1258 | |
| 1259 msg_nowait = FALSE; | |
| 1260 | |
| 1261 /* Reset finish_op, in case it was set */ | |
| 1262 #ifdef CURSOR_SHAPE | |
| 1263 c = finish_op; | |
| 1264 #endif | |
| 1265 finish_op = FALSE; | |
| 1266 #ifdef CURSOR_SHAPE | |
| 1267 /* Redraw the cursor with another shape, if we were in Operator-pending | |
| 1268 * mode or did a replace command. */ | |
| 1269 if (c || ca.cmdchar == 'r') | |
| 1270 { | |
| 1271 ui_cursor_shape(); /* may show different cursor shape */ | |
| 1272 # ifdef FEAT_MOUSESHAPE | |
| 1273 update_mouseshape(-1); | |
| 1274 # endif | |
| 1275 } | |
| 1276 #endif | |
| 1277 | |
| 1278 #ifdef FEAT_CMDL_INFO | |
| 1692 | 1279 if (oap->op_type == OP_NOP && oap->regname == 0 |
| 1280 # ifdef FEAT_AUTOCMD | |
| 1281 && ca.cmdchar != K_CURSORHOLD | |
| 1282 # endif | |
| 1283 ) | |
| 7 | 1284 clear_showcmd(); |
| 1285 #endif | |
| 1286 | |
| 1287 checkpcmark(); /* check if we moved since setting pcmark */ | |
| 1288 vim_free(ca.searchbuf); | |
| 1289 | |
| 1290 #ifdef FEAT_MBYTE | |
| 1291 if (has_mbyte) | |
| 1292 mb_adjust_cursor(); | |
| 1293 #endif | |
| 1294 | |
| 1295 #ifdef FEAT_SCROLLBIND | |
| 1296 if (curwin->w_p_scb && toplevel) | |
| 1297 { | |
| 1298 validate_cursor(); /* may need to update w_leftcol */ | |
| 1299 do_check_scrollbind(TRUE); | |
| 1300 } | |
| 1301 #endif | |
| 1302 | |
|
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
1303 #ifdef FEAT_CURSORBIND |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
1304 if (curwin->w_p_crb && toplevel) |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
1305 { |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
1306 validate_cursor(); /* may need to update w_leftcol */ |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
1307 do_check_cursorbind(); |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
1308 } |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
1309 #endif |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
1310 |
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1311 #ifdef FEAT_TERMINAL |
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1312 /* don't go to Insert mode if a terminal has a running job */ |
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1313 if (term_job_running(curbuf->b_term)) |
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1314 restart_edit = 0; |
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1315 #endif |
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1316 |
| 7 | 1317 /* |
| 1318 * May restart edit(), if we got here with CTRL-O in Insert mode (but not | |
| 1319 * if still inside a mapping that started in Visual mode). | |
| 1320 * May switch from Visual to Select mode after CTRL-O command. | |
| 1321 */ | |
| 1322 if ( oap->op_type == OP_NOP | |
| 1323 && ((restart_edit != 0 && !VIsual_active && old_mapped_len == 0) | |
| 1324 || restart_VIsual_select == 1) | |
| 1325 && !(ca.retval & CA_COMMAND_BUSY) | |
| 1326 && stuff_empty() | |
| 1327 && oap->regname == 0) | |
| 1328 { | |
| 1329 if (restart_VIsual_select == 1) | |
| 1330 { | |
| 1331 VIsual_select = TRUE; | |
| 1332 showmode(); | |
| 1333 restart_VIsual_select = 0; | |
| 1334 } | |
| 5735 | 1335 if (restart_edit != 0 && !VIsual_active && old_mapped_len == 0) |
| 7 | 1336 (void)edit(restart_edit, FALSE, 1L); |
| 1337 } | |
| 1338 | |
| 1339 if (restart_VIsual_select == 2) | |
| 1340 restart_VIsual_select = 1; | |
| 1341 | |
| 1342 /* Save count before an operator for next time. */ | |
| 1343 opcount = ca.opcount; | |
| 1344 } | |
| 1345 | |
| 2667 | 1346 #ifdef FEAT_EVAL |
| 1347 /* | |
| 1348 * Set v:count and v:count1 according to "cap". | |
| 1349 * Set v:prevcount only when "set_prevcount" is TRUE. | |
| 1350 */ | |
| 1351 static void | |
|
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1352 set_vcount_ca(cmdarg_T *cap, int *set_prevcount) |
| 2667 | 1353 { |
| 1354 long count = cap->count0; | |
| 1355 | |
| 1356 /* multiply with cap->opcount the same way as above */ | |
| 1357 if (cap->opcount != 0) | |
| 1358 count = cap->opcount * (count == 0 ? 1 : count); | |
| 1359 set_vcount(count, count == 0 ? 1 : count, *set_prevcount); | |
| 1360 *set_prevcount = FALSE; /* only set v:prevcount once */ | |
| 1361 } | |
| 1362 #endif | |
| 1363 | |
| 7 | 1364 /* |
| 1365 * Handle an operator after visual mode or when the movement is finished | |
| 1366 */ | |
| 1367 void | |
|
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1368 do_pending_operator(cmdarg_T *cap, int old_col, int gui_yank) |
| 7 | 1369 { |
| 1370 oparg_T *oap = cap->oap; | |
| 1371 pos_T old_cursor; | |
| 1372 int empty_region_error; | |
| 1373 int restart_edit_save; | |
| 6266 | 1374 #ifdef FEAT_LINEBREAK |
| 1375 int lbr_saved = curwin->w_p_lbr; | |
| 1376 #endif | |
| 7 | 1377 |
| 1378 /* The visual area is remembered for redo */ | |
| 1379 static int redo_VIsual_mode = NUL; /* 'v', 'V', or Ctrl-V */ | |
| 1380 static linenr_T redo_VIsual_line_count; /* number of lines */ | |
| 3125 | 1381 static colnr_T redo_VIsual_vcol; /* number of cols or end column */ |
| 7 | 1382 static long redo_VIsual_count; /* count for Visual operator */ |
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1383 static int redo_VIsual_arg; /* extra argument */ |
| 5735 | 1384 #ifdef FEAT_VIRTUALEDIT |
| 7 | 1385 int include_line_break = FALSE; |
| 1386 #endif | |
| 1387 | |
| 1388 #if defined(FEAT_CLIPBOARD) | |
| 1389 /* | |
| 1390 * Yank the visual area into the GUI selection register before we operate | |
| 1391 * on it and lose it forever. | |
| 1392 * Don't do it if a specific register was specified, so that ""x"*P works. | |
| 1393 * This could call do_pending_operator() recursively, but that's OK | |
| 1394 * because gui_yank will be TRUE for the nested call. | |
| 1395 */ | |
| 3674 | 1396 if ((clip_star.available || clip_plus.available) |
| 7 | 1397 && oap->op_type != OP_NOP |
| 1398 && !gui_yank | |
| 1399 && VIsual_active | |
| 1400 && !redo_VIsual_busy | |
| 1401 && oap->regname == 0) | |
| 1402 clip_auto_select(); | |
| 1403 #endif | |
| 1404 old_cursor = curwin->w_cursor; | |
| 1405 | |
| 1406 /* | |
| 1407 * If an operation is pending, handle it... | |
| 1408 */ | |
| 5735 | 1409 if ((finish_op || VIsual_active) && oap->op_type != OP_NOP) |
| 1410 { | |
| 6497 | 1411 #ifdef FEAT_LINEBREAK |
| 1412 /* Avoid a problem with unwanted linebreaks in block mode. */ | |
| 6866 | 1413 if (curwin->w_p_lbr) |
| 1414 curwin->w_valid &= ~VALID_VIRTCOL; | |
| 6497 | 1415 curwin->w_p_lbr = FALSE; |
| 1416 #endif | |
| 7 | 1417 oap->is_VIsual = VIsual_active; |
| 1418 if (oap->motion_force == 'V') | |
| 1419 oap->motion_type = MLINE; | |
| 1420 else if (oap->motion_force == 'v') | |
| 1421 { | |
| 1422 /* If the motion was linewise, "inclusive" will not have been set. | |
| 1423 * Use "exclusive" to be consistent. Makes "dvj" work nice. */ | |
| 1424 if (oap->motion_type == MLINE) | |
| 1425 oap->inclusive = FALSE; | |
| 1426 /* If the motion already was characterwise, toggle "inclusive" */ | |
| 1427 else if (oap->motion_type == MCHAR) | |
| 1428 oap->inclusive = !oap->inclusive; | |
| 1429 oap->motion_type = MCHAR; | |
| 1430 } | |
| 1431 else if (oap->motion_force == Ctrl_V) | |
| 1432 { | |
| 1433 /* Change line- or characterwise motion into Visual block mode. */ | |
| 1434 VIsual_active = TRUE; | |
| 1435 VIsual = oap->start; | |
| 1436 VIsual_mode = Ctrl_V; | |
| 1437 VIsual_select = FALSE; | |
| 1438 VIsual_reselect = FALSE; | |
| 1439 } | |
| 1440 | |
| 4337 | 1441 /* Only redo yank when 'y' flag is in 'cpoptions'. */ |
| 1442 /* Never redo "zf" (define fold). */ | |
| 7 | 1443 if ((vim_strchr(p_cpo, CPO_YANK) != NULL || oap->op_type != OP_YANK) |
| 4337 | 1444 && ((!VIsual_active || oap->motion_force) |
| 1445 /* Also redo Operator-pending Visual mode mappings */ | |
| 1446 || (VIsual_active && cap->cmdchar == ':' | |
| 1447 && oap->op_type != OP_COLON)) | |
| 164 | 1448 && cap->cmdchar != 'D' |
| 7 | 1449 #ifdef FEAT_FOLDING |
| 1450 && oap->op_type != OP_FOLD | |
| 1451 && oap->op_type != OP_FOLDOPEN | |
| 1452 && oap->op_type != OP_FOLDOPENREC | |
| 1453 && oap->op_type != OP_FOLDCLOSE | |
| 1454 && oap->op_type != OP_FOLDCLOSEREC | |
| 1455 && oap->op_type != OP_FOLDDEL | |
| 1456 && oap->op_type != OP_FOLDDELREC | |
| 1457 #endif | |
| 1458 ) | |
| 1459 { | |
| 1460 prep_redo(oap->regname, cap->count0, | |
| 1461 get_op_char(oap->op_type), get_extra_op_char(oap->op_type), | |
| 1462 oap->motion_force, cap->cmdchar, cap->nchar); | |
| 1463 if (cap->cmdchar == '/' || cap->cmdchar == '?') /* was a search */ | |
| 1464 { | |
| 1465 /* | |
| 1466 * If 'cpoptions' does not contain 'r', insert the search | |
| 1467 * pattern to really repeat the same command. | |
| 1468 */ | |
| 1469 if (vim_strchr(p_cpo, CPO_REDO) == NULL) | |
| 620 | 1470 AppendToRedobuffLit(cap->searchbuf, -1); |
| 7 | 1471 AppendToRedobuff(NL_STR); |
| 1472 } | |
| 1473 else if (cap->cmdchar == ':') | |
| 1474 { | |
| 1475 /* do_cmdline() has stored the first typed line in | |
| 1476 * "repeat_cmdline". When several lines are typed repeating | |
| 1477 * won't be possible. */ | |
| 1478 if (repeat_cmdline == NULL) | |
| 1479 ResetRedobuff(); | |
| 1480 else | |
| 1481 { | |
| 620 | 1482 AppendToRedobuffLit(repeat_cmdline, -1); |
| 7 | 1483 AppendToRedobuff(NL_STR); |
| 1484 vim_free(repeat_cmdline); | |
| 1485 repeat_cmdline = NULL; | |
| 1486 } | |
| 1487 } | |
| 1488 } | |
| 1489 | |
| 1490 if (redo_VIsual_busy) | |
| 1491 { | |
| 3125 | 1492 /* Redo of an operation on a Visual area. Use the same size from |
| 1493 * redo_VIsual_line_count and redo_VIsual_vcol. */ | |
| 7 | 1494 oap->start = curwin->w_cursor; |
| 1495 curwin->w_cursor.lnum += redo_VIsual_line_count - 1; | |
| 1496 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
| 1497 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 1498 VIsual_mode = redo_VIsual_mode; | |
| 3125 | 1499 if (redo_VIsual_vcol == MAXCOL || VIsual_mode == 'v') |
| 7 | 1500 { |
| 3125 | 1501 if (VIsual_mode == 'v') |
| 1502 { | |
| 1503 if (redo_VIsual_line_count <= 1) | |
| 1504 { | |
| 1505 validate_virtcol(); | |
| 1506 curwin->w_curswant = | |
| 1507 curwin->w_virtcol + redo_VIsual_vcol - 1; | |
| 1508 } | |
| 1509 else | |
| 1510 curwin->w_curswant = redo_VIsual_vcol; | |
| 1511 } | |
| 7 | 1512 else |
| 3125 | 1513 { |
| 1514 curwin->w_curswant = MAXCOL; | |
| 1515 } | |
| 1516 coladvance(curwin->w_curswant); | |
| 7 | 1517 } |
| 1518 cap->count0 = redo_VIsual_count; | |
| 1519 if (redo_VIsual_count != 0) | |
| 1520 cap->count1 = redo_VIsual_count; | |
| 1521 else | |
| 1522 cap->count1 = 1; | |
| 1523 } | |
| 1524 else if (VIsual_active) | |
| 1525 { | |
| 999 | 1526 if (!gui_yank) |
| 1527 { | |
| 1528 /* Save the current VIsual area for '< and '> marks, and "gv" */ | |
| 1529 curbuf->b_visual.vi_start = VIsual; | |
| 1530 curbuf->b_visual.vi_end = curwin->w_cursor; | |
| 1531 curbuf->b_visual.vi_mode = VIsual_mode; | |
| 4213 | 1532 if (VIsual_mode_orig != NUL) |
| 1533 { | |
| 1534 curbuf->b_visual.vi_mode = VIsual_mode_orig; | |
| 1535 VIsual_mode_orig = NUL; | |
| 1536 } | |
| 999 | 1537 curbuf->b_visual.vi_curswant = curwin->w_curswant; |
| 7 | 1538 # ifdef FEAT_EVAL |
| 999 | 1539 curbuf->b_visual_mode_eval = VIsual_mode; |
| 7 | 1540 # endif |
| 999 | 1541 } |
| 7 | 1542 |
| 1543 /* In Select mode, a linewise selection is operated upon like a | |
| 6826 | 1544 * characterwise selection. |
| 1545 * Special case: gH<Del> deletes the last line. */ | |
| 1546 if (VIsual_select && VIsual_mode == 'V' | |
| 1547 && cap->oap->op_type != OP_DELETE) | |
| 7 | 1548 { |
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1549 if (LT_POS(VIsual, curwin->w_cursor)) |
| 7 | 1550 { |
| 1551 VIsual.col = 0; | |
| 1552 curwin->w_cursor.col = | |
| 1553 (colnr_T)STRLEN(ml_get(curwin->w_cursor.lnum)); | |
| 1554 } | |
| 1555 else | |
| 1556 { | |
| 1557 curwin->w_cursor.col = 0; | |
| 1558 VIsual.col = (colnr_T)STRLEN(ml_get(VIsual.lnum)); | |
| 1559 } | |
| 1560 VIsual_mode = 'v'; | |
| 1561 } | |
| 1562 /* If 'selection' is "exclusive", backup one character for | |
| 1563 * charwise selections. */ | |
| 1564 else if (VIsual_mode == 'v') | |
| 1565 { | |
| 1566 # ifdef FEAT_VIRTUALEDIT | |
| 1567 include_line_break = | |
| 1568 # endif | |
| 1569 unadjust_for_sel(); | |
| 1570 } | |
| 1571 | |
| 1572 oap->start = VIsual; | |
| 1573 if (VIsual_mode == 'V') | |
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1574 { |
| 7 | 1575 oap->start.col = 0; |
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1576 # ifdef FEAT_VIRTUALEDIT |
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1577 oap->start.coladd = 0; |
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1578 # endif |
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1579 } |
| 7 | 1580 } |
| 1581 | |
| 1582 /* | |
| 1583 * Set oap->start to the first position of the operated text, oap->end | |
| 1584 * to the end of the operated text. w_cursor is equal to oap->start. | |
| 1585 */ | |
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1586 if (LT_POS(oap->start, curwin->w_cursor)) |
| 7 | 1587 { |
| 1588 #ifdef FEAT_FOLDING | |
| 1589 /* Include folded lines completely. */ | |
| 1590 if (!VIsual_active) | |
| 1591 { | |
| 1592 if (hasFolding(oap->start.lnum, &oap->start.lnum, NULL)) | |
| 1593 oap->start.col = 0; | |
| 1594 if (hasFolding(curwin->w_cursor.lnum, NULL, | |
| 1595 &curwin->w_cursor.lnum)) | |
| 1596 curwin->w_cursor.col = (colnr_T)STRLEN(ml_get_curline()); | |
| 1597 } | |
| 1598 #endif | |
| 1599 oap->end = curwin->w_cursor; | |
| 1600 curwin->w_cursor = oap->start; | |
| 1601 | |
| 1602 /* w_virtcol may have been updated; if the cursor goes back to its | |
| 1603 * previous position w_virtcol becomes invalid and isn't updated | |
| 1604 * automatically. */ | |
| 1605 curwin->w_valid &= ~VALID_VIRTCOL; | |
| 1606 } | |
| 1607 else | |
| 1608 { | |
| 1609 #ifdef FEAT_FOLDING | |
| 1610 /* Include folded lines completely. */ | |
| 1611 if (!VIsual_active && oap->motion_type == MLINE) | |
| 1612 { | |
| 1613 if (hasFolding(curwin->w_cursor.lnum, &curwin->w_cursor.lnum, | |
| 1614 NULL)) | |
| 1615 curwin->w_cursor.col = 0; | |
| 1616 if (hasFolding(oap->start.lnum, NULL, &oap->start.lnum)) | |
| 1617 oap->start.col = (colnr_T)STRLEN(ml_get(oap->start.lnum)); | |
| 1618 } | |
| 1619 #endif | |
| 1620 oap->end = oap->start; | |
| 1621 oap->start = curwin->w_cursor; | |
| 1622 } | |
| 1623 | |
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1624 /* Just in case lines were deleted that make the position invalid. */ |
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1625 check_pos(curwin->w_buffer, &oap->end); |
| 7 | 1626 oap->line_count = oap->end.lnum - oap->start.lnum + 1; |
| 1627 | |
| 1628 #ifdef FEAT_VIRTUALEDIT | |
| 1629 /* Set "virtual_op" before resetting VIsual_active. */ | |
| 1630 virtual_op = virtual_active(); | |
| 1631 #endif | |
| 1632 | |
| 1633 if (VIsual_active || redo_VIsual_busy) | |
| 1634 { | |
| 6866 | 1635 get_op_vcol(oap, redo_VIsual_vcol, TRUE); |
| 7 | 1636 |
| 1637 if (!redo_VIsual_busy && !gui_yank) | |
| 1638 { | |
| 1639 /* | |
| 1640 * Prepare to reselect and redo Visual: this is based on the | |
| 1641 * size of the Visual text | |
| 1642 */ | |
| 1643 resel_VIsual_mode = VIsual_mode; | |
| 1644 if (curwin->w_curswant == MAXCOL) | |
| 3125 | 1645 resel_VIsual_vcol = MAXCOL; |
| 7 | 1646 else |
| 3125 | 1647 { |
| 1648 if (VIsual_mode != Ctrl_V) | |
| 1649 getvvcol(curwin, &(oap->end), | |
| 1650 NULL, NULL, &oap->end_vcol); | |
| 1651 if (VIsual_mode == Ctrl_V || oap->line_count <= 1) | |
| 1652 { | |
| 1653 if (VIsual_mode != Ctrl_V) | |
| 1654 getvvcol(curwin, &(oap->start), | |
| 1655 &oap->start_vcol, NULL, NULL); | |
| 1656 resel_VIsual_vcol = oap->end_vcol - oap->start_vcol + 1; | |
| 1657 } | |
| 1658 else | |
| 1659 resel_VIsual_vcol = oap->end_vcol; | |
| 1660 } | |
| 7 | 1661 resel_VIsual_line_count = oap->line_count; |
| 1662 } | |
| 1663 | |
| 1664 /* can't redo yank (unless 'y' is in 'cpoptions') and ":" */ | |
| 1665 if ((vim_strchr(p_cpo, CPO_YANK) != NULL || oap->op_type != OP_YANK) | |
| 1666 && oap->op_type != OP_COLON | |
| 1667 #ifdef FEAT_FOLDING | |
| 1668 && oap->op_type != OP_FOLD | |
| 1669 && oap->op_type != OP_FOLDOPEN | |
| 1670 && oap->op_type != OP_FOLDOPENREC | |
| 1671 && oap->op_type != OP_FOLDCLOSE | |
| 1672 && oap->op_type != OP_FOLDCLOSEREC | |
| 1673 && oap->op_type != OP_FOLDDEL | |
| 1674 && oap->op_type != OP_FOLDDELREC | |
| 1675 #endif | |
| 1676 && oap->motion_force == NUL | |
| 1677 ) | |
| 1678 { | |
| 1679 /* Prepare for redoing. Only use the nchar field for "r", | |
| 1680 * otherwise it might be the second char of the operator. */ | |
| 3701 | 1681 if (cap->cmdchar == 'g' && (cap->nchar == 'n' |
| 1682 || cap->nchar == 'N')) | |
| 5523 | 1683 prep_redo(oap->regname, cap->count0, |
| 1684 get_op_char(oap->op_type), get_extra_op_char(oap->op_type), | |
| 1685 oap->motion_force, cap->cmdchar, cap->nchar); | |
| 4337 | 1686 else if (cap->cmdchar != ':') |
| 3701 | 1687 prep_redo(oap->regname, 0L, NUL, 'v', |
| 1688 get_op_char(oap->op_type), | |
| 1689 get_extra_op_char(oap->op_type), | |
| 1690 oap->op_type == OP_REPLACE | |
| 1691 ? cap->nchar : NUL); | |
| 7 | 1692 if (!redo_VIsual_busy) |
| 1693 { | |
| 1694 redo_VIsual_mode = resel_VIsual_mode; | |
| 3125 | 1695 redo_VIsual_vcol = resel_VIsual_vcol; |
| 7 | 1696 redo_VIsual_line_count = resel_VIsual_line_count; |
| 1697 redo_VIsual_count = cap->count0; | |
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1698 redo_VIsual_arg = cap->arg; |
| 7 | 1699 } |
| 1700 } | |
| 1701 | |
| 1702 /* | |
| 1703 * oap->inclusive defaults to TRUE. | |
| 1704 * If oap->end is on a NUL (empty line) oap->inclusive becomes | |
| 1705 * FALSE. This makes "d}P" and "v}dP" work the same. | |
| 1706 */ | |
| 1707 if (oap->motion_force == NUL || oap->motion_type == MLINE) | |
| 1708 oap->inclusive = TRUE; | |
| 1709 if (VIsual_mode == 'V') | |
| 1710 oap->motion_type = MLINE; | |
| 1711 else | |
| 1712 { | |
| 1713 oap->motion_type = MCHAR; | |
| 1714 if (VIsual_mode != Ctrl_V && *ml_get_pos(&(oap->end)) == NUL | |
| 5735 | 1715 #ifdef FEAT_VIRTUALEDIT |
| 7 | 1716 && (include_line_break || !virtual_op) |
| 5735 | 1717 #endif |
| 7 | 1718 ) |
| 1719 { | |
| 1720 oap->inclusive = FALSE; | |
| 1721 /* Try to include the newline, unless it's an operator | |
| 2957 | 1722 * that works on lines only. */ |
| 6826 | 1723 if (*p_sel != 'o' |
| 1724 && !op_on_lines(oap->op_type) | |
| 1725 && oap->end.lnum < curbuf->b_ml.ml_line_count) | |
| 7 | 1726 { |
| 6826 | 1727 ++oap->end.lnum; |
| 1728 oap->end.col = 0; | |
| 5735 | 1729 #ifdef FEAT_VIRTUALEDIT |
| 6826 | 1730 oap->end.coladd = 0; |
| 1731 #endif | |
| 1732 ++oap->line_count; | |
| 7 | 1733 } |
| 1734 } | |
| 1735 } | |
| 1736 | |
| 1737 redo_VIsual_busy = FALSE; | |
| 592 | 1738 |
| 7 | 1739 /* |
| 1740 * Switch Visual off now, so screen updating does | |
| 1741 * not show inverted text when the screen is redrawn. | |
| 1742 * With OP_YANK and sometimes with OP_COLON and OP_FILTER there is | |
| 1743 * no screen redraw, so it is done here to remove the inverted | |
| 1744 * part. | |
| 1745 */ | |
| 1746 if (!gui_yank) | |
| 1747 { | |
| 1748 VIsual_active = FALSE; | |
| 5735 | 1749 #ifdef FEAT_MOUSE |
| 7 | 1750 setmouse(); |
| 1751 mouse_dragging = 0; | |
| 5735 | 1752 #endif |
| 6979 | 1753 may_clear_cmdline(); |
| 7 | 1754 if ((oap->op_type == OP_YANK |
| 1755 || oap->op_type == OP_COLON | |
| 592 | 1756 || oap->op_type == OP_FUNCTION |
| 7 | 1757 || oap->op_type == OP_FILTER) |
| 1758 && oap->motion_force == NUL) | |
| 6497 | 1759 { |
| 1760 #ifdef FEAT_LINEBREAK | |
| 1761 /* make sure redrawing is correct */ | |
| 1762 curwin->w_p_lbr = lbr_saved; | |
| 1763 #endif | |
| 7 | 1764 redraw_curbuf_later(INVERTED); |
| 6497 | 1765 } |
| 7 | 1766 } |
| 1767 } | |
| 1768 | |
| 1769 #ifdef FEAT_MBYTE | |
| 1770 /* Include the trailing byte of a multi-byte char. */ | |
| 1771 if (has_mbyte && oap->inclusive) | |
| 1772 { | |
| 1773 int l; | |
| 1774 | |
| 474 | 1775 l = (*mb_ptr2len)(ml_get_pos(&oap->end)); |
| 7 | 1776 if (l > 1) |
| 1777 oap->end.col += l - 1; | |
| 1778 } | |
| 1779 #endif | |
| 1780 curwin->w_set_curswant = TRUE; | |
| 1781 | |
| 1782 /* | |
| 1783 * oap->empty is set when start and end are the same. The inclusive | |
| 1784 * flag affects this too, unless yanking and the end is on a NUL. | |
| 1785 */ | |
| 1786 oap->empty = (oap->motion_type == MCHAR | |
| 1787 && (!oap->inclusive | |
| 1788 || (oap->op_type == OP_YANK | |
| 1789 && gchar_pos(&oap->end) == NUL)) | |
|
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1790 && EQUAL_POS(oap->start, oap->end) |
| 7 | 1791 #ifdef FEAT_VIRTUALEDIT |
| 1792 && !(virtual_op && oap->start.coladd != oap->end.coladd) | |
| 1793 #endif | |
| 1794 ); | |
| 1795 /* | |
| 1796 * For delete, change and yank, it's an error to operate on an | |
| 1797 * empty region, when 'E' included in 'cpoptions' (Vi compatible). | |
| 1798 */ | |
| 1799 empty_region_error = (oap->empty | |
| 1800 && vim_strchr(p_cpo, CPO_EMPTYREGION) != NULL); | |
| 1801 | |
| 1802 /* Force a redraw when operating on an empty Visual region, when | |
| 1803 * 'modifiable is off or creating a fold. */ | |
| 1804 if (oap->is_VIsual && (oap->empty || !curbuf->b_p_ma | |
| 5735 | 1805 #ifdef FEAT_FOLDING |
| 7 | 1806 || oap->op_type == OP_FOLD |
| 5735 | 1807 #endif |
| 7 | 1808 )) |
| 6497 | 1809 { |
| 1810 #ifdef FEAT_LINEBREAK | |
| 1811 curwin->w_p_lbr = lbr_saved; | |
| 1812 #endif | |
| 7 | 1813 redraw_curbuf_later(INVERTED); |
| 6497 | 1814 } |
| 7 | 1815 |
| 1816 /* | |
| 1817 * If the end of an operator is in column one while oap->motion_type | |
| 1818 * is MCHAR and oap->inclusive is FALSE, we put op_end after the last | |
| 1819 * character in the previous line. If op_start is on or before the | |
| 1820 * first non-blank in the line, the operator becomes linewise | |
| 1821 * (strange, but that's the way vi does it). | |
| 1822 */ | |
| 1823 if ( oap->motion_type == MCHAR | |
| 1824 && oap->inclusive == FALSE | |
| 1825 && !(cap->retval & CA_NO_ADJ_OP_END) | |
| 1826 && oap->end.col == 0 | |
| 1827 && (!oap->is_VIsual || *p_sel == 'o') | |
| 47 | 1828 && !oap->block_mode |
| 7 | 1829 && oap->line_count > 1) |
| 1830 { | |
| 1831 oap->end_adjusted = TRUE; /* remember that we did this */ | |
| 1832 --oap->line_count; | |
| 1833 --oap->end.lnum; | |
| 1834 if (inindent(0)) | |
| 1835 oap->motion_type = MLINE; | |
| 1836 else | |
| 1837 { | |
| 1838 oap->end.col = (colnr_T)STRLEN(ml_get(oap->end.lnum)); | |
| 1839 if (oap->end.col) | |
| 1840 { | |
| 1841 --oap->end.col; | |
| 1842 oap->inclusive = TRUE; | |
| 1843 } | |
| 1844 } | |
| 1845 } | |
| 1846 else | |
| 1847 oap->end_adjusted = FALSE; | |
| 1848 | |
| 1849 switch (oap->op_type) | |
| 1850 { | |
| 1851 case OP_LSHIFT: | |
| 1852 case OP_RSHIFT: | |
| 5735 | 1853 op_shift(oap, TRUE, oap->is_VIsual ? (int)cap->count1 : 1); |
| 7 | 1854 auto_format(FALSE, TRUE); |
| 1855 break; | |
| 1856 | |
| 1857 case OP_JOIN_NS: | |
| 1858 case OP_JOIN: | |
| 1859 if (oap->line_count < 2) | |
| 1860 oap->line_count = 2; | |
| 1861 if (curwin->w_cursor.lnum + oap->line_count - 1 > | |
| 1862 curbuf->b_ml.ml_line_count) | |
| 1863 beep_flush(); | |
| 1864 else | |
| 1865 { | |
| 5735 | 1866 (void)do_join(oap->line_count, oap->op_type == OP_JOIN, |
| 5848 | 1867 TRUE, TRUE, TRUE); |
| 7 | 1868 auto_format(FALSE, TRUE); |
| 1869 } | |
| 1870 break; | |
| 1871 | |
| 1872 case OP_DELETE: | |
| 1873 VIsual_reselect = FALSE; /* don't reselect now */ | |
| 1874 if (empty_region_error) | |
| 3324 | 1875 { |
| 6949 | 1876 vim_beep(BO_OPER); |
| 3324 | 1877 CancelRedo(); |
| 1878 } | |
| 7 | 1879 else |
| 1880 { | |
| 1881 (void)op_delete(oap); | |
| 1882 if (oap->motion_type == MLINE && has_format_option(FO_AUTO)) | |
| 1883 u_save_cursor(); /* cursor line wasn't saved yet */ | |
| 1884 auto_format(FALSE, TRUE); | |
| 1885 } | |
| 1886 break; | |
| 1887 | |
| 1888 case OP_YANK: | |
| 1889 if (empty_region_error) | |
| 1890 { | |
| 1891 if (!gui_yank) | |
| 3324 | 1892 { |
| 6949 | 1893 vim_beep(BO_OPER); |
| 3324 | 1894 CancelRedo(); |
| 1895 } | |
| 7 | 1896 } |
| 1897 else | |
| 6497 | 1898 { |
| 1899 #ifdef FEAT_LINEBREAK | |
| 1900 curwin->w_p_lbr = lbr_saved; | |
| 1901 #endif | |
| 7 | 1902 (void)op_yank(oap, FALSE, !gui_yank); |
| 6497 | 1903 } |
| 7 | 1904 check_cursor_col(); |
| 1905 break; | |
| 1906 | |
| 1907 case OP_CHANGE: | |
| 1908 VIsual_reselect = FALSE; /* don't reselect now */ | |
| 1909 if (empty_region_error) | |
| 3324 | 1910 { |
| 6949 | 1911 vim_beep(BO_OPER); |
| 3324 | 1912 CancelRedo(); |
| 1913 } | |
| 7 | 1914 else |
| 1915 { | |
| 1916 /* This is a new edit command, not a restart. Need to | |
| 1917 * remember it to make 'insertmode' work with mappings for | |
| 1918 * Visual mode. But do this only once and not when typed and | |
| 1919 * 'insertmode' isn't set. */ | |
| 1920 if (p_im || !KeyTyped) | |
| 1921 restart_edit_save = restart_edit; | |
| 1922 else | |
| 1923 restart_edit_save = 0; | |
| 1924 restart_edit = 0; | |
| 6497 | 1925 #ifdef FEAT_LINEBREAK |
| 1926 /* Restore linebreak, so that when the user edits it looks as | |
| 1927 * before. */ | |
| 6866 | 1928 if (curwin->w_p_lbr != lbr_saved) |
| 1929 { | |
| 1930 curwin->w_p_lbr = lbr_saved; | |
| 1931 get_op_vcol(oap, redo_VIsual_mode, FALSE); | |
| 1932 } | |
| 6497 | 1933 #endif |
| 7 | 1934 /* Reset finish_op now, don't want it set inside edit(). */ |
| 1935 finish_op = FALSE; | |
| 1936 if (op_change(oap)) /* will call edit() */ | |
| 1937 cap->retval |= CA_COMMAND_BUSY; | |
| 1938 if (restart_edit == 0) | |
| 1939 restart_edit = restart_edit_save; | |
| 1940 } | |
| 1941 break; | |
| 1942 | |
| 1943 case OP_FILTER: | |
| 1944 if (vim_strchr(p_cpo, CPO_FILTER) != NULL) | |
| 1945 AppendToRedobuff((char_u *)"!\r"); /* use any last used !cmd */ | |
| 1946 else | |
| 1947 bangredo = TRUE; /* do_bang() will put cmd in redo buffer */ | |
| 1948 | |
| 1949 case OP_INDENT: | |
| 1950 case OP_COLON: | |
| 1951 | |
| 1952 #if defined(FEAT_LISP) || defined(FEAT_CINDENT) | |
| 1953 /* | |
| 1954 * If 'equalprg' is empty, do the indenting internally. | |
| 1955 */ | |
| 1956 if (oap->op_type == OP_INDENT && *get_equalprg() == NUL) | |
| 1957 { | |
| 1958 # ifdef FEAT_LISP | |
| 1959 if (curbuf->b_p_lisp) | |
| 1960 { | |
| 1961 op_reindent(oap, get_lisp_indent); | |
| 1962 break; | |
| 1963 } | |
| 1964 # endif | |
| 1965 # ifdef FEAT_CINDENT | |
| 1966 op_reindent(oap, | |
| 1967 # ifdef FEAT_EVAL | |
| 1968 *curbuf->b_p_inde != NUL ? get_expr_indent : | |
| 1969 # endif | |
| 1970 get_c_indent); | |
| 1971 break; | |
| 1972 # endif | |
| 1973 } | |
| 1974 #endif | |
| 1975 | |
| 1976 op_colon(oap); | |
| 1977 break; | |
| 1978 | |
| 1979 case OP_TILDE: | |
| 1980 case OP_UPPER: | |
| 1981 case OP_LOWER: | |
| 1982 case OP_ROT13: | |
| 1983 if (empty_region_error) | |
| 3324 | 1984 { |
| 6949 | 1985 vim_beep(BO_OPER); |
| 3324 | 1986 CancelRedo(); |
| 1987 } | |
| 7 | 1988 else |
| 1989 op_tilde(oap); | |
| 1990 check_cursor_col(); | |
| 1991 break; | |
| 1992 | |
| 1993 case OP_FORMAT: | |
| 667 | 1994 #if defined(FEAT_EVAL) |
| 1995 if (*curbuf->b_p_fex != NUL) | |
| 1996 op_formatexpr(oap); /* use expression */ | |
| 1997 else | |
| 1998 #endif | |
|
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1999 if (*p_fp != NUL || *curbuf->b_p_fp != NUL) |
| 7 | 2000 op_colon(oap); /* use external command */ |
| 2001 else | |
| 2002 op_format(oap, FALSE); /* use internal function */ | |
| 2003 break; | |
| 2004 | |
| 2005 case OP_FORMAT2: | |
| 2006 op_format(oap, TRUE); /* use internal function */ | |
| 2007 break; | |
| 2008 | |
| 592 | 2009 case OP_FUNCTION: |
|
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2010 #ifdef FEAT_LINEBREAK |
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2011 /* Restore linebreak, so that when the user edits it looks as |
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2012 * before. */ |
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2013 curwin->w_p_lbr = lbr_saved; |
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2014 #endif |
| 592 | 2015 op_function(oap); /* call 'operatorfunc' */ |
| 2016 break; | |
| 2017 | |
| 7 | 2018 case OP_INSERT: |
| 2019 case OP_APPEND: | |
| 2020 VIsual_reselect = FALSE; /* don't reselect now */ | |
| 2021 #ifdef FEAT_VISUALEXTRA | |
| 2022 if (empty_region_error) | |
| 3324 | 2023 { |
| 6949 | 2024 vim_beep(BO_OPER); |
| 3324 | 2025 CancelRedo(); |
| 2026 } | |
| 7 | 2027 else |
| 2028 { | |
| 2029 /* This is a new edit command, not a restart. Need to | |
| 2030 * remember it to make 'insertmode' work with mappings for | |
| 2031 * Visual mode. But do this only once. */ | |
| 2032 restart_edit_save = restart_edit; | |
| 2033 restart_edit = 0; | |
| 6497 | 2034 #ifdef FEAT_LINEBREAK |
| 2035 /* Restore linebreak, so that when the user edits it looks as | |
| 2036 * before. */ | |
| 6866 | 2037 if (curwin->w_p_lbr != lbr_saved) |
| 2038 { | |
| 2039 curwin->w_p_lbr = lbr_saved; | |
| 2040 get_op_vcol(oap, redo_VIsual_mode, FALSE); | |
| 2041 } | |
| 6497 | 2042 #endif |
| 7 | 2043 op_insert(oap, cap->count1); |
| 6497 | 2044 #ifdef FEAT_LINEBREAK |
| 2045 /* Reset linebreak, so that formatting works correctly. */ | |
| 2046 curwin->w_p_lbr = FALSE; | |
| 2047 #endif | |
| 7 | 2048 |
| 2049 /* TODO: when inserting in several lines, should format all | |
| 2050 * the lines. */ | |
| 2051 auto_format(FALSE, TRUE); | |
| 2052 | |
| 2053 if (restart_edit == 0) | |
| 2054 restart_edit = restart_edit_save; | |
|
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2055 else |
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2056 cap->retval |= CA_COMMAND_BUSY; |
| 7 | 2057 } |
| 2058 #else | |
| 6949 | 2059 vim_beep(BO_OPER); |
| 7 | 2060 #endif |
| 2061 break; | |
| 2062 | |
| 2063 case OP_REPLACE: | |
| 2064 VIsual_reselect = FALSE; /* don't reselect now */ | |
| 2065 #ifdef FEAT_VISUALEXTRA | |
| 2066 if (empty_region_error) | |
| 2067 #endif | |
| 3324 | 2068 { |
| 6949 | 2069 vim_beep(BO_OPER); |
| 3324 | 2070 CancelRedo(); |
| 2071 } | |
| 7 | 2072 #ifdef FEAT_VISUALEXTRA |
| 2073 else | |
| 6497 | 2074 { |
| 6866 | 2075 # ifdef FEAT_LINEBREAK |
| 6497 | 2076 /* Restore linebreak, so that when the user edits it looks as |
| 2077 * before. */ | |
| 6866 | 2078 if (curwin->w_p_lbr != lbr_saved) |
| 2079 { | |
| 2080 curwin->w_p_lbr = lbr_saved; | |
| 2081 get_op_vcol(oap, redo_VIsual_mode, FALSE); | |
| 2082 } | |
| 2083 # endif | |
| 7 | 2084 op_replace(oap, cap->nchar); |
| 6497 | 2085 } |
| 7 | 2086 #endif |
| 2087 break; | |
| 2088 | |
| 2089 #ifdef FEAT_FOLDING | |
| 2090 case OP_FOLD: | |
| 2091 VIsual_reselect = FALSE; /* don't reselect now */ | |
| 2092 foldCreate(oap->start.lnum, oap->end.lnum); | |
| 2093 break; | |
| 2094 | |
| 2095 case OP_FOLDOPEN: | |
| 2096 case OP_FOLDOPENREC: | |
| 2097 case OP_FOLDCLOSE: | |
| 2098 case OP_FOLDCLOSEREC: | |
| 2099 VIsual_reselect = FALSE; /* don't reselect now */ | |
| 2100 opFoldRange(oap->start.lnum, oap->end.lnum, | |
| 2101 oap->op_type == OP_FOLDOPEN | |
| 2102 || oap->op_type == OP_FOLDOPENREC, | |
| 2103 oap->op_type == OP_FOLDOPENREC | |
| 2104 || oap->op_type == OP_FOLDCLOSEREC, | |
| 2105 oap->is_VIsual); | |
| 2106 break; | |
| 2107 | |
| 2108 case OP_FOLDDEL: | |
| 2109 case OP_FOLDDELREC: | |
| 2110 VIsual_reselect = FALSE; /* don't reselect now */ | |
| 2111 deleteFold(oap->start.lnum, oap->end.lnum, | |
| 2112 oap->op_type == OP_FOLDDELREC, oap->is_VIsual); | |
| 2113 break; | |
| 2114 #endif | |
|
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2115 case OP_NR_ADD: |
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2116 case OP_NR_SUB: |
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2117 if (empty_region_error) |
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2118 { |
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2119 vim_beep(BO_OPER); |
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2120 CancelRedo(); |
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2121 } |
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2122 else |
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2123 { |
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2124 VIsual_active = TRUE; |
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2125 #ifdef FEAT_LINEBREAK |
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2126 curwin->w_p_lbr = lbr_saved; |
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2127 #endif |
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2128 op_addsub(oap, cap->count1, redo_VIsual_arg); |
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2129 VIsual_active = FALSE; |
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2130 } |
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2131 check_cursor_col(); |
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2132 break; |
| 7 | 2133 default: |
| 2134 clearopbeep(oap); | |
| 2135 } | |
| 2136 #ifdef FEAT_VIRTUALEDIT | |
| 2137 virtual_op = MAYBE; | |
| 2138 #endif | |
| 2139 if (!gui_yank) | |
| 2140 { | |
| 2141 /* | |
| 2142 * if 'sol' not set, go back to old column for some commands | |
| 2143 */ | |
| 2144 if (!p_sol && oap->motion_type == MLINE && !oap->end_adjusted | |
| 2145 && (oap->op_type == OP_LSHIFT || oap->op_type == OP_RSHIFT | |
| 2146 || oap->op_type == OP_DELETE)) | |
| 6497 | 2147 { |
| 2148 #ifdef FEAT_LINEBREAK | |
| 2149 curwin->w_p_lbr = FALSE; | |
| 2150 #endif | |
| 7 | 2151 coladvance(curwin->w_curswant = old_col); |
| 6497 | 2152 } |
| 7 | 2153 } |
| 2154 else | |
| 2155 { | |
| 2156 curwin->w_cursor = old_cursor; | |
| 2157 } | |
| 2158 oap->block_mode = FALSE; | |
| 2159 clearop(oap); | |
| 2160 } | |
| 6266 | 2161 #ifdef FEAT_LINEBREAK |
| 2162 curwin->w_p_lbr = lbr_saved; | |
| 2163 #endif | |
| 7 | 2164 } |
| 2165 | |
| 2166 /* | |
| 2167 * Handle indent and format operators and visual mode ":". | |
| 2168 */ | |
| 2169 static void | |
|
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2170 op_colon(oparg_T *oap) |
| 7 | 2171 { |
| 2172 stuffcharReadbuff(':'); | |
| 2173 if (oap->is_VIsual) | |
| 2174 stuffReadbuff((char_u *)"'<,'>"); | |
| 2175 else | |
| 2176 { | |
| 2177 /* | |
| 2178 * Make the range look nice, so it can be repeated. | |
| 2179 */ | |
| 2180 if (oap->start.lnum == curwin->w_cursor.lnum) | |
| 2181 stuffcharReadbuff('.'); | |
| 2182 else | |
| 2183 stuffnumReadbuff((long)oap->start.lnum); | |
| 2184 if (oap->end.lnum != oap->start.lnum) | |
| 2185 { | |
| 2186 stuffcharReadbuff(','); | |
| 2187 if (oap->end.lnum == curwin->w_cursor.lnum) | |
| 2188 stuffcharReadbuff('.'); | |
| 2189 else if (oap->end.lnum == curbuf->b_ml.ml_line_count) | |
| 2190 stuffcharReadbuff('$'); | |
| 2191 else if (oap->start.lnum == curwin->w_cursor.lnum) | |
| 2192 { | |
| 2193 stuffReadbuff((char_u *)".+"); | |
| 2194 stuffnumReadbuff((long)oap->line_count - 1); | |
| 2195 } | |
| 2196 else | |
| 2197 stuffnumReadbuff((long)oap->end.lnum); | |
| 2198 } | |
| 2199 } | |
| 2200 if (oap->op_type != OP_COLON) | |
| 2201 stuffReadbuff((char_u *)"!"); | |
| 2202 if (oap->op_type == OP_INDENT) | |
| 2203 { | |
| 2204 #ifndef FEAT_CINDENT | |
| 2205 if (*get_equalprg() == NUL) | |
| 2206 stuffReadbuff((char_u *)"indent"); | |
| 2207 else | |
| 2208 #endif | |
| 2209 stuffReadbuff(get_equalprg()); | |
| 2210 stuffReadbuff((char_u *)"\n"); | |
| 2211 } | |
| 2212 else if (oap->op_type == OP_FORMAT) | |
| 2213 { | |
|
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2214 if (*curbuf->b_p_fp != NUL) |
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2215 stuffReadbuff(curbuf->b_p_fp); |
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2216 else if (*p_fp != NUL) |
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2217 stuffReadbuff(p_fp); |
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2218 else |
| 7 | 2219 stuffReadbuff((char_u *)"fmt"); |
| 216 | 2220 stuffReadbuff((char_u *)"\n']"); |
| 7 | 2221 } |
| 2222 | |
| 2223 /* | |
| 2224 * do_cmdline() does the rest | |
| 2225 */ | |
| 2226 } | |
| 2227 | |
| 592 | 2228 /* |
| 602 | 2229 * Handle the "g@" operator: call 'operatorfunc'. |
| 592 | 2230 */ |
| 690 | 2231 static void |
|
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|
2232 op_function(oparg_T *oap UNUSED) |
| 592 | 2233 { |
| 2234 #ifdef FEAT_EVAL | |
| 2235 char_u *(argv[1]); | |
| 4133 | 2236 # ifdef FEAT_VIRTUALEDIT |
| 3431 | 2237 int save_virtual_op = virtual_op; |
| 4133 | 2238 # endif |
| 592 | 2239 |
| 2240 if (*p_opfunc == NUL) | |
| 2241 EMSG(_("E774: 'operatorfunc' is empty")); | |
| 2242 else | |
| 2243 { | |
| 2244 /* Set '[ and '] marks to text to be operated on. */ | |
| 2245 curbuf->b_op_start = oap->start; | |
| 2246 curbuf->b_op_end = oap->end; | |
| 2247 if (oap->motion_type != MLINE && !oap->inclusive) | |
| 2248 /* Exclude the end position. */ | |
| 2249 decl(&curbuf->b_op_end); | |
| 2250 | |
| 2251 if (oap->block_mode) | |
| 2252 argv[0] = (char_u *)"block"; | |
| 2253 else if (oap->motion_type == MLINE) | |
| 2254 argv[0] = (char_u *)"line"; | |
| 2255 else | |
| 2256 argv[0] = (char_u *)"char"; | |
| 3431 | 2257 |
| 4133 | 2258 # ifdef FEAT_VIRTUALEDIT |
| 3431 | 2259 /* Reset virtual_op so that 'virtualedit' can be changed in the |
| 2260 * function. */ | |
| 2261 virtual_op = MAYBE; | |
| 4133 | 2262 # endif |
| 3431 | 2263 |
| 592 | 2264 (void)call_func_retnr(p_opfunc, 1, argv, FALSE); |
| 3431 | 2265 |
| 4133 | 2266 # ifdef FEAT_VIRTUALEDIT |
| 3431 | 2267 virtual_op = save_virtual_op; |
| 4133 | 2268 # endif |
| 592 | 2269 } |
| 2270 #else | |
| 2271 EMSG(_("E775: Eval feature not available")); | |
| 2272 #endif | |
| 2273 } | |
| 2274 | |
| 7 | 2275 #if defined(FEAT_MOUSE) || defined(PROTO) |
| 2276 /* | |
| 2277 * Do the appropriate action for the current mouse click in the current mode. | |
| 2278 * Not used for Command-line mode. | |
| 2279 * | |
| 2280 * Normal Mode: | |
| 2281 * event modi- position visual change action | |
| 2282 * fier cursor window | |
| 2283 * left press - yes end yes | |
| 2284 * left press C yes end yes "^]" (2) | |
| 2285 * left press S yes end yes "*" (2) | |
| 2286 * left drag - yes start if moved no | |
| 2287 * left relse - yes start if moved no | |
| 2288 * middle press - yes if not active no put register | |
| 2289 * middle press - yes if active no yank and put | |
| 2290 * right press - yes start or extend yes | |
| 2291 * right press S yes no change yes "#" (2) | |
| 2292 * right drag - yes extend no | |
| 2293 * right relse - yes extend no | |
| 2294 * | |
| 2295 * Insert or Replace Mode: | |
| 2296 * event modi- position visual change action | |
| 2297 * fier cursor window | |
| 2298 * left press - yes (cannot be active) yes | |
| 2299 * left press C yes (cannot be active) yes "CTRL-O^]" (2) | |
| 2300 * left press S yes (cannot be active) yes "CTRL-O*" (2) | |
| 2301 * left drag - yes start or extend (1) no CTRL-O (1) | |
| 2302 * left relse - yes start or extend (1) no CTRL-O (1) | |
| 2303 * middle press - no (cannot be active) no put register | |
| 2304 * right press - yes start or extend yes CTRL-O | |
| 2305 * right press S yes (cannot be active) yes "CTRL-O#" (2) | |
| 2306 * | |
| 2307 * (1) only if mouse pointer moved since press | |
| 2308 * (2) only if click is in same buffer | |
| 2309 * | |
| 2310 * Return TRUE if start_arrow() should be called for edit mode. | |
| 2311 */ | |
| 2312 int | |
|
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2313 do_mouse( |
|
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2314 oparg_T *oap, /* operator argument, can be NULL */ |
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|
2315 int c, /* K_LEFTMOUSE, etc */ |
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2316 int dir, /* Direction to 'put' if necessary */ |
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2317 long count, |
|
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|
2318 int fixindent) /* PUT_FIXINDENT if fixing indent necessary */ |
| 7 | 2319 { |
| 2320 static int do_always = FALSE; /* ignore 'mouse' setting next time */ | |
| 2321 static int got_click = FALSE; /* got a click some time back */ | |
| 2322 | |
| 2323 int which_button; /* MOUSE_LEFT, _MIDDLE or _RIGHT */ | |
| 2324 int is_click; /* If FALSE it's a drag or release event */ | |
| 2325 int is_drag; /* If TRUE it's a drag event */ | |
| 2326 int jump_flags = 0; /* flags for jump_to_mouse() */ | |
| 2327 pos_T start_visual; | |
| 2328 int moved; /* Has cursor moved? */ | |
| 2329 int in_status_line; /* mouse in status line */ | |
|
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2330 static int in_tab_line = FALSE; /* mouse clicked in tab line */ |
| 7 | 2331 int in_sep_line; /* mouse in vertical separator line */ |
| 2332 int c1, c2; | |
| 2333 #if defined(FEAT_FOLDING) | |
| 2334 pos_T save_cursor; | |
| 2335 #endif | |
| 2336 win_T *old_curwin = curwin; | |
| 2337 static pos_T orig_cursor; | |
| 2338 colnr_T leftcol, rightcol; | |
| 2339 pos_T end_visual; | |
| 2340 int diff; | |
| 2341 int old_active = VIsual_active; | |
| 2342 int old_mode = VIsual_mode; | |
| 2343 int regname; | |
| 2344 | |
| 2345 #if defined(FEAT_FOLDING) | |
| 2346 save_cursor = curwin->w_cursor; | |
| 2347 #endif | |
| 2348 | |
| 2349 /* | |
| 2350 * When GUI is active, always recognize mouse events, otherwise: | |
| 2351 * - Ignore mouse event in normal mode if 'mouse' doesn't include 'n'. | |
| 2352 * - Ignore mouse event in visual mode if 'mouse' doesn't include 'v'. | |
| 2353 * - For command line and insert mode 'mouse' is checked before calling | |
| 2354 * do_mouse(). | |
| 2355 */ | |
| 2356 if (do_always) | |
| 2357 do_always = FALSE; | |
| 2358 else | |
| 2359 #ifdef FEAT_GUI | |
| 2360 if (!gui.in_use) | |
| 2361 #endif | |
| 2362 { | |
| 2363 if (VIsual_active) | |
| 2364 { | |
| 2365 if (!mouse_has(MOUSE_VISUAL)) | |
| 2366 return FALSE; | |
| 2367 } | |
| 5735 | 2368 else if (State == NORMAL && !mouse_has(MOUSE_NORMAL)) |
| 7 | 2369 return FALSE; |
| 2370 } | |
| 2371 | |
| 4221 | 2372 for (;;) |
| 2373 { | |
| 2374 which_button = get_mouse_button(KEY2TERMCAP1(c), &is_click, &is_drag); | |
| 2375 if (is_drag) | |
| 2376 { | |
| 2377 /* If the next character is the same mouse event then use that | |
| 2378 * one. Speeds up dragging the status line. */ | |
| 2379 if (vpeekc() != NUL) | |
| 2380 { | |
| 2381 int nc; | |
| 2382 int save_mouse_row = mouse_row; | |
| 2383 int save_mouse_col = mouse_col; | |
| 2384 | |
| 2385 /* Need to get the character, peeking doesn't get the actual | |
| 2386 * one. */ | |
| 2387 nc = safe_vgetc(); | |
| 2388 if (c == nc) | |
| 2389 continue; | |
| 2390 vungetc(nc); | |
| 2391 mouse_row = save_mouse_row; | |
| 2392 mouse_col = save_mouse_col; | |
| 2393 } | |
| 2394 } | |
| 2395 break; | |
| 2396 } | |
| 7 | 2397 |
| 2398 #ifdef FEAT_MOUSESHAPE | |
| 2399 /* May have stopped dragging the status or separator line. The pointer is | |
| 2400 * most likely still on the status or separator line. */ | |
| 2401 if (!is_drag && drag_status_line) | |
| 2402 { | |
| 2403 drag_status_line = FALSE; | |
| 2404 update_mouseshape(SHAPE_IDX_STATUS); | |
| 2405 } | |
| 2406 if (!is_drag && drag_sep_line) | |
| 2407 { | |
| 2408 drag_sep_line = FALSE; | |
| 2409 update_mouseshape(SHAPE_IDX_VSEP); | |
| 2410 } | |
| 2411 #endif | |
| 2412 | |
| 2413 /* | |
| 2414 * Ignore drag and release events if we didn't get a click. | |
| 2415 */ | |
| 2416 if (is_click) | |
| 2417 got_click = TRUE; | |
| 2418 else | |
| 2419 { | |
| 2420 if (!got_click) /* didn't get click, ignore */ | |
| 2421 return FALSE; | |
| 2422 if (!is_drag) /* release, reset got_click */ | |
|
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2423 { |
| 7 | 2424 got_click = FALSE; |
|
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2425 if (in_tab_line) |
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2426 { |
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2427 in_tab_line = FALSE; |
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2428 return FALSE; |
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2429 } |
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2430 } |
| 7 | 2431 } |
| 2432 | |
| 2433 /* | |
| 2434 * CTRL right mouse button does CTRL-T | |
| 2435 */ | |
| 2436 if (is_click && (mod_mask & MOD_MASK_CTRL) && which_button == MOUSE_RIGHT) | |
| 2437 { | |
| 2438 if (State & INSERT) | |
| 2439 stuffcharReadbuff(Ctrl_O); | |
| 2440 if (count > 1) | |
| 2441 stuffnumReadbuff(count); | |
| 2442 stuffcharReadbuff(Ctrl_T); | |
| 2443 got_click = FALSE; /* ignore drag&release now */ | |
| 2444 return FALSE; | |
| 2445 } | |
| 2446 | |
| 2447 /* | |
| 2448 * CTRL only works with left mouse button | |
| 2449 */ | |
| 2450 if ((mod_mask & MOD_MASK_CTRL) && which_button != MOUSE_LEFT) | |
| 2451 return FALSE; | |
| 2452 | |
| 2453 /* | |
| 2454 * When a modifier is down, ignore drag and release events, as well as | |
| 2455 * multiple clicks and the middle mouse button. | |
| 2456 * Accept shift-leftmouse drags when 'mousemodel' is "popup.*". | |
| 2457 */ | |
| 179 | 2458 if ((mod_mask & (MOD_MASK_SHIFT | MOD_MASK_CTRL | MOD_MASK_ALT |
| 2459 | MOD_MASK_META)) | |
| 7 | 2460 && (!is_click |
| 2461 || (mod_mask & MOD_MASK_MULTI_CLICK) | |
| 2462 || which_button == MOUSE_MIDDLE) | |
| 598 | 2463 && !((mod_mask & (MOD_MASK_SHIFT|MOD_MASK_ALT)) |
| 7 | 2464 && mouse_model_popup() |
| 2465 && which_button == MOUSE_LEFT) | |
| 598 | 2466 && !((mod_mask & MOD_MASK_ALT) |
| 2467 && !mouse_model_popup() | |
| 2468 && which_button == MOUSE_RIGHT) | |
| 7 | 2469 ) |
| 2470 return FALSE; | |
| 2471 | |
| 2472 /* | |
| 2473 * If the button press was used as the movement command for an operator | |
| 2474 * (eg "d<MOUSE>"), or it is the middle button that is held down, ignore | |
| 2475 * drag/release events. | |
| 2476 */ | |
| 2477 if (!is_click && which_button == MOUSE_MIDDLE) | |
| 2478 return FALSE; | |
| 2479 | |
| 2480 if (oap != NULL) | |
| 2481 regname = oap->regname; | |
| 2482 else | |
| 2483 regname = 0; | |
| 2484 | |
| 2485 /* | |
| 2486 * Middle mouse button does a 'put' of the selected text | |
| 2487 */ | |
| 2488 if (which_button == MOUSE_MIDDLE) | |
| 2489 { | |
| 2490 if (State == NORMAL) | |
| 2491 { | |
| 2492 /* | |
| 2493 * If an operator was pending, we don't know what the user wanted | |
| 2494 * to do. Go back to normal mode: Clear the operator and beep(). | |
| 2495 */ | |
| 2496 if (oap != NULL && oap->op_type != OP_NOP) | |
| 2497 { | |
| 2498 clearopbeep(oap); | |
| 2499 return FALSE; | |
| 2500 } | |
| 2501 | |
| 2502 /* | |
| 2503 * If visual was active, yank the highlighted text and put it | |
| 2504 * before the mouse pointer position. | |
| 1016 | 2505 * In Select mode replace the highlighted text with the clipboard. |
| 7 | 2506 */ |
| 2507 if (VIsual_active) | |
| 2508 { | |
| 1016 | 2509 if (VIsual_select) |
| 2510 { | |
| 2511 stuffcharReadbuff(Ctrl_G); | |
| 1019 | 2512 stuffReadbuff((char_u *)"\"+p"); |
| 1016 | 2513 } |
| 2514 else | |
| 2515 { | |
| 2516 stuffcharReadbuff('y'); | |
| 2517 stuffcharReadbuff(K_MIDDLEMOUSE); | |
| 2518 } | |
| 7 | 2519 do_always = TRUE; /* ignore 'mouse' setting next time */ |
| 2520 return FALSE; | |
| 2521 } | |
| 2522 /* | |
| 2523 * The rest is below jump_to_mouse() | |
| 2524 */ | |
| 2525 } | |
| 2526 | |
| 2527 else if ((State & INSERT) == 0) | |
| 2528 return FALSE; | |
| 2529 | |
| 2530 /* | |
| 2531 * Middle click in insert mode doesn't move the mouse, just insert the | |
| 2532 * contents of a register. '.' register is special, can't insert that | |
| 2533 * with do_put(). | |
| 2534 * Also paste at the cursor if the current mode isn't in 'mouse' (only | |
| 2535 * happens for the GUI). | |
| 2536 */ | |
| 2537 if ((State & INSERT) || !mouse_has(MOUSE_NORMAL)) | |
| 2538 { | |
| 2539 if (regname == '.') | |
| 2540 insert_reg(regname, TRUE); | |
| 2541 else | |
| 2542 { | |
| 2543 #ifdef FEAT_CLIPBOARD | |
| 2544 if (clip_star.available && regname == 0) | |
| 2545 regname = '*'; | |
| 2546 #endif | |
| 2547 if ((State & REPLACE_FLAG) && !yank_register_mline(regname)) | |
| 2548 insert_reg(regname, TRUE); | |
| 2549 else | |
| 2550 { | |
| 2551 do_put(regname, BACKWARD, 1L, fixindent | PUT_CURSEND); | |
| 2552 | |
| 2553 /* Repeat it with CTRL-R CTRL-O r or CTRL-R CTRL-P r */ | |
| 2554 AppendCharToRedobuff(Ctrl_R); | |
| 2555 AppendCharToRedobuff(fixindent ? Ctrl_P : Ctrl_O); | |
| 2556 AppendCharToRedobuff(regname == 0 ? '"' : regname); | |
| 2557 } | |
| 2558 } | |
| 2559 return FALSE; | |
| 2560 } | |
| 2561 } | |
| 2562 | |
| 2563 /* When dragging or button-up stay in the same window. */ | |
| 2564 if (!is_click) | |
| 2565 jump_flags |= MOUSE_FOCUS | MOUSE_DID_MOVE; | |
| 2566 | |
| 2567 start_visual.lnum = 0; | |
| 2568 | |
| 671 | 2569 /* Check for clicking in the tab page line. */ |
| 2570 if (mouse_row == 0 && firstwin->w_winrow > 0) | |
| 2571 { | |
| 1619 | 2572 if (is_drag) |
|
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2573 { |
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diff
changeset
|
2574 if (in_tab_line) |
|
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diff
changeset
|
2575 { |
|
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changeset
|
2576 c1 = TabPageIdxs[mouse_col]; |
|
7090
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diff
changeset
|
2577 tabpage_move(c1 <= 0 ? 9999 : c1 < tabpage_index(curtab) |
|
052043fc57ab
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diff
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|
2578 ? c1 - 1 : c1); |
|
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parents:
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diff
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|
2579 } |
| 1619 | 2580 return FALSE; |
|
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2581 } |
| 671 | 2582 |
| 2583 /* click in a tab selects that tab page */ | |
| 2584 if (is_click | |
| 2585 # ifdef FEAT_CMDWIN | |
| 2586 && cmdwin_type == 0 | |
| 2587 # endif | |
| 681 | 2588 && mouse_col < Columns) |
| 2589 { | |
|
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diff
changeset
|
2590 in_tab_line = TRUE; |
| 681 | 2591 c1 = TabPageIdxs[mouse_col]; |
| 2592 if (c1 >= 0) | |
| 2593 { | |
| 682 | 2594 if ((mod_mask & MOD_MASK_MULTI_CLICK) == MOD_MASK_2CLICK) |
| 2595 { | |
| 2596 /* double click opens new page */ | |
| 681 | 2597 end_visual_mode(); |
| 682 | 2598 tabpage_new(); |
| 2599 tabpage_move(c1 == 0 ? 9999 : c1 - 1); | |
| 2600 } | |
| 2601 else | |
| 2602 { | |
| 2603 /* Go to specified tab page, or next one if not clicking | |
| 2604 * on a label. */ | |
| 2605 goto_tabpage(c1); | |
| 2606 | |
| 2607 /* It's like clicking on the status line of a window. */ | |
| 2608 if (curwin != old_curwin) | |
| 2609 end_visual_mode(); | |
| 2610 } | |
| 681 | 2611 } |
| 2612 else if (c1 < 0) | |
| 2613 { | |
| 2614 tabpage_T *tp; | |
| 2615 | |
| 2616 /* Close the current or specified tab page. */ | |
| 2617 if (c1 == -999) | |
| 2618 tp = curtab; | |
| 2619 else | |
| 2620 tp = find_tabpage(-c1); | |
| 2621 if (tp == curtab) | |
| 2622 { | |
| 2623 if (first_tabpage->tp_next != NULL) | |
| 2624 tabpage_close(FALSE); | |
| 2625 } | |
| 2626 else if (tp != NULL) | |
| 2627 tabpage_close_other(tp, FALSE); | |
| 2628 } | |
| 2629 } | |
| 2630 return TRUE; | |
| 671 | 2631 } |
|
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diff
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|
2632 else if (is_drag && in_tab_line) |
|
6e563e1c8033
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Bram Moolenaar <bram@vim.org>
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diff
changeset
|
2633 { |
|
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parents:
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diff
changeset
|
2634 c1 = TabPageIdxs[mouse_col]; |
|
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diff
changeset
|
2635 tabpage_move(c1 <= 0 ? 9999 : c1 - 1); |
|
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Bram Moolenaar <bram@vim.org>
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diff
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|
2636 return FALSE; |
|
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2637 } |
|
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diff
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|
2638 |
| 7 | 2639 /* |
| 2640 * When 'mousemodel' is "popup" or "popup_setpos", translate mouse events: | |
| 2641 * right button up -> pop-up menu | |
| 2642 * shift-left button -> right button | |
| 598 | 2643 * alt-left button -> alt-right button |
| 7 | 2644 */ |
| 2645 if (mouse_model_popup()) | |
| 2646 { | |
| 2647 if (which_button == MOUSE_RIGHT | |
| 2648 && !(mod_mask & (MOD_MASK_SHIFT | MOD_MASK_CTRL))) | |
| 2649 { | |
| 2650 /* | |
| 2651 * NOTE: Ignore right button down and drag mouse events. | |
| 2652 * Windows only shows the popup menu on the button up event. | |
| 2653 */ | |
| 936 | 2654 #if defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_GTK) \ |
| 2655 || defined(FEAT_GUI_PHOTON) || defined(FEAT_GUI_MAC) | |
| 7 | 2656 if (!is_click) |
| 2657 return FALSE; | |
| 2658 #endif | |
| 2659 #if defined(FEAT_GUI_ATHENA) || defined(FEAT_GUI_MSWIN) | |
| 2660 if (is_click || is_drag) | |
| 2661 return FALSE; | |
| 2662 #endif | |
| 573 | 2663 #if defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_GTK) \ |
| 7 | 2664 || defined(FEAT_GUI_ATHENA) || defined(FEAT_GUI_MSWIN) \ |
| 2665 || defined(FEAT_GUI_MAC) || defined(FEAT_GUI_PHOTON) | |
| 2666 if (gui.in_use) | |
| 2667 { | |
| 2668 jump_flags = 0; | |
| 2669 if (STRCMP(p_mousem, "popup_setpos") == 0) | |
| 2670 { | |
| 2671 /* First set the cursor position before showing the popup | |
| 2672 * menu. */ | |
| 2673 if (VIsual_active) | |
| 2674 { | |
| 2675 pos_T m_pos; | |
| 2676 | |
| 2677 /* | |
| 2678 * set MOUSE_MAY_STOP_VIS if we are outside the | |
| 2679 * selection or the current window (might have false | |
| 2680 * negative here) | |
| 2681 */ | |
|
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diff
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|
2682 if (mouse_row < curwin->w_winrow |
| 7 | 2683 || mouse_row |
|
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diff
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|
2684 > (curwin->w_winrow + curwin->w_height)) |
| 7 | 2685 jump_flags = MOUSE_MAY_STOP_VIS; |
| 2686 else if (get_fpos_of_mouse(&m_pos) != IN_BUFFER) | |
| 2687 jump_flags = MOUSE_MAY_STOP_VIS; | |
| 2688 else | |
| 2689 { | |
|
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|
2690 if ((LT_POS(curwin->w_cursor, VIsual) |
|
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|
2691 && (LT_POS(m_pos, curwin->w_cursor) |
|
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|
2692 || LT_POS(VIsual, m_pos))) |
|
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diff
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|
2693 || (LT_POS(VIsual, curwin->w_cursor) |
|
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|
2694 && (LT_POS(m_pos, VIsual) |
|
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|
2695 || LT_POS(curwin->w_cursor, m_pos)))) |
| 7 | 2696 { |
| 2697 jump_flags = MOUSE_MAY_STOP_VIS; | |
| 2698 } | |
| 2699 else if (VIsual_mode == Ctrl_V) | |
| 2700 { | |
| 2701 getvcols(curwin, &curwin->w_cursor, &VIsual, | |
| 2702 &leftcol, &rightcol); | |
| 2703 getvcol(curwin, &m_pos, NULL, &m_pos.col, NULL); | |
| 2704 if (m_pos.col < leftcol || m_pos.col > rightcol) | |
| 2705 jump_flags = MOUSE_MAY_STOP_VIS; | |
| 2706 } | |
| 2707 } | |
| 2708 } | |
| 2709 else | |
| 2710 jump_flags = MOUSE_MAY_STOP_VIS; | |
| 2711 } | |
| 2712 if (jump_flags) | |
| 2713 { | |
| 2714 jump_flags = jump_to_mouse(jump_flags, NULL, which_button); | |
| 5735 | 2715 update_curbuf(VIsual_active ? INVERTED : VALID); |
| 7 | 2716 setcursor(); |
| 2717 out_flush(); /* Update before showing popup menu */ | |
| 2718 } | |
| 2719 # ifdef FEAT_MENU | |
| 2720 gui_show_popupmenu(); | |
| 2721 # endif | |
| 2722 return (jump_flags & CURSOR_MOVED) != 0; | |
| 2723 } | |
| 2724 else | |
| 2725 return FALSE; | |
| 2726 #else | |
| 2727 return FALSE; | |
| 2728 #endif | |
| 2729 } | |
| 598 | 2730 if (which_button == MOUSE_LEFT |
| 2731 && (mod_mask & (MOD_MASK_SHIFT|MOD_MASK_ALT))) | |
| 7 | 2732 { |
| 2733 which_button = MOUSE_RIGHT; | |
| 2734 mod_mask &= ~MOD_MASK_SHIFT; | |
| 2735 } | |
| 2736 } | |
| 2737 | |
| 2738 if ((State & (NORMAL | INSERT)) | |
| 2739 && !(mod_mask & (MOD_MASK_SHIFT | MOD_MASK_CTRL))) | |
| 2740 { | |
| 2741 if (which_button == MOUSE_LEFT) | |
| 2742 { | |
| 2743 if (is_click) | |
| 2744 { | |
| 2745 /* stop Visual mode for a left click in a window, but not when | |
| 2746 * on a status line */ | |
| 2747 if (VIsual_active) | |
| 2748 jump_flags |= MOUSE_MAY_STOP_VIS; | |
| 2749 } | |
| 2750 else if (mouse_has(MOUSE_VISUAL)) | |
| 2751 jump_flags |= MOUSE_MAY_VIS; | |
| 2752 } | |
| 2753 else if (which_button == MOUSE_RIGHT) | |
| 2754 { | |
| 2755 if (is_click && VIsual_active) | |
| 2756 { | |
| 2757 /* | |
| 2758 * Remember the start and end of visual before moving the | |
| 2759 * cursor. | |
| 2760 */ | |
|
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diff
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|
2761 if (LT_POS(curwin->w_cursor, VIsual)) |
| 7 | 2762 { |
| 2763 start_visual = curwin->w_cursor; | |
| 2764 end_visual = VIsual; | |
| 2765 } | |
| 2766 else | |
| 2767 { | |
| 2768 start_visual = VIsual; | |
| 2769 end_visual = curwin->w_cursor; | |
| 2770 } | |
| 2771 } | |
| 2772 jump_flags |= MOUSE_FOCUS; | |
| 2773 if (mouse_has(MOUSE_VISUAL)) | |
| 2774 jump_flags |= MOUSE_MAY_VIS; | |
| 2775 } | |
| 2776 } | |
| 2777 | |
| 2778 /* | |
| 2779 * If an operator is pending, ignore all drags and releases until the | |
| 2780 * next mouse click. | |
| 2781 */ | |
| 2782 if (!is_drag && oap != NULL && oap->op_type != OP_NOP) | |
| 2783 { | |
| 2784 got_click = FALSE; | |
| 2785 oap->motion_type = MCHAR; | |
| 2786 } | |
| 2787 | |
| 2788 /* When releasing the button let jump_to_mouse() know. */ | |
| 2789 if (!is_click && !is_drag) | |
| 2790 jump_flags |= MOUSE_RELEASED; | |
| 2791 | |
| 2792 /* | |
| 2793 * JUMP! | |
| 2794 */ | |
| 2795 jump_flags = jump_to_mouse(jump_flags, | |
| 2796 oap == NULL ? NULL : &(oap->inclusive), which_button); | |
| 2797 moved = (jump_flags & CURSOR_MOVED); | |
| 2798 in_status_line = (jump_flags & IN_STATUS_LINE); | |
| 2799 in_sep_line = (jump_flags & IN_SEP_LINE); | |
| 2800 | |
| 2801 #ifdef FEAT_NETBEANS_INTG | |
| 2210 | 2802 if (isNetbeansBuffer(curbuf) |
| 7 | 2803 && !(jump_flags & (IN_STATUS_LINE | IN_SEP_LINE))) |
| 2804 { | |
| 2805 int key = KEY2TERMCAP1(c); | |
| 2806 | |
| 2807 if (key == (int)KE_LEFTRELEASE || key == (int)KE_MIDDLERELEASE | |
| 2808 || key == (int)KE_RIGHTRELEASE) | |
| 2809 netbeans_button_release(which_button); | |
| 2810 } | |
| 2811 #endif | |
| 2812 | |
| 2813 /* When jumping to another window, clear a pending operator. That's a bit | |
| 2814 * friendlier than beeping and not jumping to that window. */ | |
| 2815 if (curwin != old_curwin && oap != NULL && oap->op_type != OP_NOP) | |
| 2816 clearop(oap); | |
| 2817 | |
| 2818 #ifdef FEAT_FOLDING | |
| 2819 if (mod_mask == 0 | |
| 2820 && !is_drag | |
| 2821 && (jump_flags & (MOUSE_FOLD_CLOSE | MOUSE_FOLD_OPEN)) | |
| 2822 && which_button == MOUSE_LEFT) | |
| 2823 { | |
| 2824 /* open or close a fold at this line */ | |
| 2825 if (jump_flags & MOUSE_FOLD_OPEN) | |
| 2826 openFold(curwin->w_cursor.lnum, 1L); | |
| 2827 else | |
| 2828 closeFold(curwin->w_cursor.lnum, 1L); | |
| 2829 /* don't move the cursor if still in the same window */ | |
| 2830 if (curwin == old_curwin) | |
| 2831 curwin->w_cursor = save_cursor; | |
| 2832 } | |
| 2833 #endif | |
| 2834 | |
| 2835 #if defined(FEAT_CLIPBOARD) && defined(FEAT_CMDWIN) | |
| 2836 if ((jump_flags & IN_OTHER_WIN) && !VIsual_active && clip_star.available) | |
| 2837 { | |
| 2838 clip_modeless(which_button, is_click, is_drag); | |
| 2839 return FALSE; | |
| 2840 } | |
| 2841 #endif | |
| 2842 | |
| 2843 /* Set global flag that we are extending the Visual area with mouse | |
| 1188 | 2844 * dragging; temporarily minimize 'scrolloff'. */ |
| 7 | 2845 if (VIsual_active && is_drag && p_so) |
| 2846 { | |
| 2847 /* In the very first line, allow scrolling one line */ | |
| 2848 if (mouse_row == 0) | |
| 2849 mouse_dragging = 2; | |
| 2850 else | |
| 2851 mouse_dragging = 1; | |
| 2852 } | |
| 2853 | |
| 2854 /* When dragging the mouse above the window, scroll down. */ | |
| 2855 if (is_drag && mouse_row < 0 && !in_status_line) | |
| 2856 { | |
| 2857 scroll_redraw(FALSE, 1L); | |
| 2858 mouse_row = 0; | |
| 2859 } | |
| 2860 | |
| 2861 if (start_visual.lnum) /* right click in visual mode */ | |
| 2862 { | |
| 598 | 2863 /* When ALT is pressed make Visual mode blockwise. */ |
| 2864 if (mod_mask & MOD_MASK_ALT) | |
| 2865 VIsual_mode = Ctrl_V; | |
| 2866 | |
| 7 | 2867 /* |
| 2868 * In Visual-block mode, divide the area in four, pick up the corner | |
| 2869 * that is in the quarter that the cursor is in. | |
| 2870 */ | |
| 2871 if (VIsual_mode == Ctrl_V) | |
| 2872 { | |
| 2873 getvcols(curwin, &start_visual, &end_visual, &leftcol, &rightcol); | |
| 2874 if (curwin->w_curswant > (leftcol + rightcol) / 2) | |
| 2875 end_visual.col = leftcol; | |
| 2876 else | |
| 2877 end_visual.col = rightcol; | |
| 7009 | 2878 if (curwin->w_cursor.lnum >= |
| 7 | 2879 (start_visual.lnum + end_visual.lnum) / 2) |
| 2880 end_visual.lnum = start_visual.lnum; | |
| 2881 | |
| 2882 /* move VIsual to the right column */ | |
| 2883 start_visual = curwin->w_cursor; /* save the cursor pos */ | |
| 2884 curwin->w_cursor = end_visual; | |
| 2885 coladvance(end_visual.col); | |
| 2886 VIsual = curwin->w_cursor; | |
| 2887 curwin->w_cursor = start_visual; /* restore the cursor */ | |
| 2888 } | |
| 2889 else | |
| 2890 { | |
| 2891 /* | |
| 2892 * If the click is before the start of visual, change the start. | |
| 2893 * If the click is after the end of visual, change the end. If | |
| 2894 * the click is inside the visual, change the closest side. | |
| 2895 */ | |
|
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diff
changeset
|
2896 if (LT_POS(curwin->w_cursor, start_visual)) |
| 7 | 2897 VIsual = end_visual; |
|
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diff
changeset
|
2898 else if (LT_POS(end_visual, curwin->w_cursor)) |
| 7 | 2899 VIsual = start_visual; |
| 2900 else | |
| 2901 { | |
| 2902 /* In the same line, compare column number */ | |
| 2903 if (end_visual.lnum == start_visual.lnum) | |
| 2904 { | |
| 2905 if (curwin->w_cursor.col - start_visual.col > | |
| 2906 end_visual.col - curwin->w_cursor.col) | |
| 2907 VIsual = start_visual; | |
| 2908 else | |
| 2909 VIsual = end_visual; | |
| 2910 } | |
| 2911 | |
| 2912 /* In different lines, compare line number */ | |
| 2913 else | |
| 2914 { | |
| 2915 diff = (curwin->w_cursor.lnum - start_visual.lnum) - | |
| 2916 (end_visual.lnum - curwin->w_cursor.lnum); | |
| 2917 | |
| 2918 if (diff > 0) /* closest to end */ | |
| 2919 VIsual = start_visual; | |
| 2920 else if (diff < 0) /* closest to start */ | |
| 2921 VIsual = end_visual; | |
| 2922 else /* in the middle line */ | |
| 2923 { | |
| 2924 if (curwin->w_cursor.col < | |
| 2925 (start_visual.col + end_visual.col) / 2) | |
| 2926 VIsual = end_visual; | |
| 2927 else | |
| 2928 VIsual = start_visual; | |
| 2929 } | |
| 2930 } | |
| 2931 } | |
| 2932 } | |
| 2933 } | |
| 2934 /* | |
| 2935 * If Visual mode started in insert mode, execute "CTRL-O" | |
| 2936 */ | |
| 2937 else if ((State & INSERT) && VIsual_active) | |
| 2938 stuffcharReadbuff(Ctrl_O); | |
| 2939 | |
| 2940 /* | |
| 2941 * Middle mouse click: Put text before cursor. | |
| 2942 */ | |
| 2943 if (which_button == MOUSE_MIDDLE) | |
| 2944 { | |
| 2945 #ifdef FEAT_CLIPBOARD | |
| 2946 if (clip_star.available && regname == 0) | |
| 2947 regname = '*'; | |
| 2948 #endif | |
| 2949 if (yank_register_mline(regname)) | |
| 2950 { | |
| 2951 if (mouse_past_bottom) | |
| 2952 dir = FORWARD; | |
| 2953 } | |
| 2954 else if (mouse_past_eol) | |
| 2955 dir = FORWARD; | |
| 2956 | |
| 2957 if (fixindent) | |
| 2958 { | |
| 2959 c1 = (dir == BACKWARD) ? '[' : ']'; | |
| 2960 c2 = 'p'; | |
| 2961 } | |
| 2962 else | |
| 2963 { | |
| 2964 c1 = (dir == FORWARD) ? 'p' : 'P'; | |
| 2965 c2 = NUL; | |
| 2966 } | |
| 2967 prep_redo(regname, count, NUL, c1, NUL, c2, NUL); | |
| 2968 | |
| 2969 /* | |
| 2970 * Remember where the paste started, so in edit() Insstart can be set | |
| 2971 * to this position | |
| 2972 */ | |
| 2973 if (restart_edit != 0) | |
| 2974 where_paste_started = curwin->w_cursor; | |
| 2975 do_put(regname, dir, count, fixindent | PUT_CURSEND); | |
| 2976 } | |
| 2977 | |
|
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diff
changeset
|
2978 #if defined(FEAT_QUICKFIX) |
| 7 | 2979 /* |
| 2980 * Ctrl-Mouse click or double click in a quickfix window jumps to the | |
| 2981 * error under the mouse pointer. | |
| 2982 */ | |
| 2983 else if (((mod_mask & MOD_MASK_CTRL) | |
| 2984 || (mod_mask & MOD_MASK_MULTI_CLICK) == MOD_MASK_2CLICK) | |
| 2985 && bt_quickfix(curbuf)) | |
| 2986 { | |
| 643 | 2987 if (curwin->w_llist_ref == NULL) /* quickfix window */ |
|
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|
2988 do_cmdline_cmd((char_u *)".cc"); |
| 643 | 2989 else /* location list window */ |
|
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diff
changeset
|
2990 do_cmdline_cmd((char_u *)".ll"); |
| 7 | 2991 got_click = FALSE; /* ignore drag&release now */ |
| 2992 } | |
| 2993 #endif | |
| 2994 | |
| 2995 /* | |
| 2996 * Ctrl-Mouse click (or double click in a help window) jumps to the tag | |
| 2997 * under the mouse pointer. | |
| 2998 */ | |
| 2999 else if ((mod_mask & MOD_MASK_CTRL) || (curbuf->b_help | |
| 3000 && (mod_mask & MOD_MASK_MULTI_CLICK) == MOD_MASK_2CLICK)) | |
| 3001 { | |
| 3002 if (State & INSERT) | |
| 3003 stuffcharReadbuff(Ctrl_O); | |
| 3004 stuffcharReadbuff(Ctrl_RSB); | |
| 3005 got_click = FALSE; /* ignore drag&release now */ | |
| 3006 } | |
| 3007 | |
| 3008 /* | |
| 3009 * Shift-Mouse click searches for the next occurrence of the word under | |
| 3010 * the mouse pointer | |
| 3011 */ | |
| 3012 else if ((mod_mask & MOD_MASK_SHIFT)) | |
| 3013 { | |
| 5735 | 3014 if ((State & INSERT) || (VIsual_active && VIsual_select)) |
| 7 | 3015 stuffcharReadbuff(Ctrl_O); |
| 3016 if (which_button == MOUSE_LEFT) | |
| 3017 stuffcharReadbuff('*'); | |
| 3018 else /* MOUSE_RIGHT */ | |
| 3019 stuffcharReadbuff('#'); | |
| 3020 } | |
| 3021 | |
| 3022 /* Handle double clicks, unless on status line */ | |
| 3023 else if (in_status_line) | |
| 3024 { | |
| 3025 #ifdef FEAT_MOUSESHAPE | |
| 3026 if ((is_drag || is_click) && !drag_status_line) | |
| 3027 { | |
| 3028 drag_status_line = TRUE; | |
| 3029 update_mouseshape(-1); | |
| 3030 } | |
| 3031 #endif | |
| 3032 } | |
| 3033 else if (in_sep_line) | |
| 3034 { | |
|
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12467
diff
changeset
|
3035 #ifdef FEAT_MOUSESHAPE |
| 7 | 3036 if ((is_drag || is_click) && !drag_sep_line) |
| 3037 { | |
| 3038 drag_sep_line = TRUE; | |
| 3039 update_mouseshape(-1); | |
| 3040 } | |
|
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diff
changeset
|
3041 #endif |
|
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diff
changeset
|
3042 } |
| 7 | 3043 else if ((mod_mask & MOD_MASK_MULTI_CLICK) && (State & (NORMAL | INSERT)) |
| 3044 && mouse_has(MOUSE_VISUAL)) | |
| 3045 { | |
| 3046 if (is_click || !VIsual_active) | |
| 3047 { | |
| 3048 if (VIsual_active) | |
| 3049 orig_cursor = VIsual; | |
| 3050 else | |
| 3051 { | |
| 3052 check_visual_highlight(); | |
| 3053 VIsual = curwin->w_cursor; | |
| 3054 orig_cursor = VIsual; | |
| 3055 VIsual_active = TRUE; | |
| 3056 VIsual_reselect = TRUE; | |
| 3057 /* start Select mode if 'selectmode' contains "mouse" */ | |
| 3058 may_start_select('o'); | |
| 3059 setmouse(); | |
| 3060 } | |
| 3061 if ((mod_mask & MOD_MASK_MULTI_CLICK) == MOD_MASK_2CLICK) | |
| 598 | 3062 { |
| 3063 /* Double click with ALT pressed makes it blockwise. */ | |
| 3064 if (mod_mask & MOD_MASK_ALT) | |
| 3065 VIsual_mode = Ctrl_V; | |
| 3066 else | |
| 3067 VIsual_mode = 'v'; | |
| 3068 } | |
| 7 | 3069 else if ((mod_mask & MOD_MASK_MULTI_CLICK) == MOD_MASK_3CLICK) |
| 3070 VIsual_mode = 'V'; | |
| 3071 else if ((mod_mask & MOD_MASK_MULTI_CLICK) == MOD_MASK_4CLICK) | |
| 3072 VIsual_mode = Ctrl_V; | |
| 3073 #ifdef FEAT_CLIPBOARD | |
| 3074 /* Make sure the clipboard gets updated. Needed because start and | |
| 3075 * end may still be the same, and the selection needs to be owned */ | |
| 3076 clip_star.vmode = NUL; | |
| 3077 #endif | |
| 3078 } | |
| 3079 /* | |
| 3080 * A double click selects a word or a block. | |
| 3081 */ | |
| 3082 if ((mod_mask & MOD_MASK_MULTI_CLICK) == MOD_MASK_2CLICK) | |
| 3083 { | |
| 3084 pos_T *pos = NULL; | |
| 300 | 3085 int gc; |
| 7 | 3086 |
| 3087 if (is_click) | |
| 3088 { | |
| 3089 /* If the character under the cursor (skipping white space) is | |
| 3090 * not a word character, try finding a match and select a (), | |
| 3091 * {}, [], #if/#endif, etc. block. */ | |
| 3092 end_visual = curwin->w_cursor; | |
|
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
3093 while (gc = gchar_pos(&end_visual), VIM_ISWHITE(gc)) |
| 7 | 3094 inc(&end_visual); |
| 3095 if (oap != NULL) | |
| 3096 oap->motion_type = MCHAR; | |
| 3097 if (oap != NULL | |
| 3098 && VIsual_mode == 'v' | |
| 3099 && !vim_iswordc(gchar_pos(&end_visual)) | |
|
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diff
changeset
|
3100 && EQUAL_POS(curwin->w_cursor, VIsual) |
| 7 | 3101 && (pos = findmatch(oap, NUL)) != NULL) |
| 3102 { | |
| 3103 curwin->w_cursor = *pos; | |
| 3104 if (oap->motion_type == MLINE) | |
| 3105 VIsual_mode = 'V'; | |
| 3106 else if (*p_sel == 'e') | |
| 3107 { | |
|
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diff
changeset
|
3108 if (LT_POS(curwin->w_cursor, VIsual)) |
| 7 | 3109 ++VIsual.col; |
| 3110 else | |
| 3111 ++curwin->w_cursor.col; | |
| 3112 } | |
| 3113 } | |
| 3114 } | |
| 3115 | |
| 3116 if (pos == NULL && (is_click || is_drag)) | |
| 3117 { | |
| 3118 /* When not found a match or when dragging: extend to include | |
| 3119 * a word. */ | |
|
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diff
changeset
|
3120 if (LT_POS(curwin->w_cursor, orig_cursor)) |
| 7 | 3121 { |
| 3122 find_start_of_word(&curwin->w_cursor); | |
| 3123 find_end_of_word(&VIsual); | |
| 3124 } | |
| 3125 else | |
| 3126 { | |
| 3127 find_start_of_word(&VIsual); | |
| 3128 if (*p_sel == 'e' && *ml_get_cursor() != NUL) | |
| 3129 #ifdef FEAT_MBYTE | |
| 3130 curwin->w_cursor.col += | |
| 474 | 3131 (*mb_ptr2len)(ml_get_cursor()); |
| 7 | 3132 #else |
| 3133 ++curwin->w_cursor.col; | |
| 3134 #endif | |
| 3135 find_end_of_word(&curwin->w_cursor); | |
| 3136 } | |
| 3137 } | |
| 3138 curwin->w_set_curswant = TRUE; | |
| 3139 } | |
| 3140 if (is_click) | |
| 3141 redraw_curbuf_later(INVERTED); /* update the inversion */ | |
| 3142 } | |
| 3143 else if (VIsual_active && !old_active) | |
| 598 | 3144 { |
| 3145 if (mod_mask & MOD_MASK_ALT) | |
| 3146 VIsual_mode = Ctrl_V; | |
| 3147 else | |
| 3148 VIsual_mode = 'v'; | |
| 3149 } | |
| 7 | 3150 |
| 3151 /* If Visual mode changed show it later. */ | |
| 643 | 3152 if ((!VIsual_active && old_active && mode_displayed) |
| 3153 || (VIsual_active && p_smd && msg_silent == 0 | |
| 3154 && (!old_active || VIsual_mode != old_mode))) | |
| 7 | 3155 redraw_cmdline = TRUE; |
| 3156 | |
| 3157 return moved; | |
| 3158 } | |
| 3159 | |
| 3160 /* | |
| 3161 * Move "pos" back to the start of the word it's in. | |
| 3162 */ | |
| 3163 static void | |
|
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7803
diff
changeset
|
3164 find_start_of_word(pos_T *pos) |
| 7 | 3165 { |
| 3166 char_u *line; | |
| 3167 int cclass; | |
| 3168 int col; | |
| 3169 | |
| 3170 line = ml_get(pos->lnum); | |
| 3171 cclass = get_mouse_class(line + pos->col); | |
| 3172 | |
| 3173 while (pos->col > 0) | |
| 3174 { | |
| 3175 col = pos->col - 1; | |
| 3176 #ifdef FEAT_MBYTE | |
| 3177 col -= (*mb_head_off)(line, line + col); | |
| 3178 #endif | |
| 3179 if (get_mouse_class(line + col) != cclass) | |
| 3180 break; | |
| 3181 pos->col = col; | |
| 3182 } | |
| 3183 } | |
| 3184 | |
| 3185 /* | |
| 3186 * Move "pos" forward to the end of the word it's in. | |
| 3187 * When 'selection' is "exclusive", the position is just after the word. | |
| 3188 */ | |
| 3189 static void | |
|
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parents:
7803
diff
changeset
|
3190 find_end_of_word(pos_T *pos) |
| 7 | 3191 { |
| 3192 char_u *line; | |
| 3193 int cclass; | |
| 3194 int col; | |
| 3195 | |
| 3196 line = ml_get(pos->lnum); | |
| 3197 if (*p_sel == 'e' && pos->col > 0) | |
| 3198 { | |
| 3199 --pos->col; | |
| 3200 #ifdef FEAT_MBYTE | |
| 3201 pos->col -= (*mb_head_off)(line, line + pos->col); | |
| 3202 #endif | |
| 3203 } | |
| 3204 cclass = get_mouse_class(line + pos->col); | |
| 3205 while (line[pos->col] != NUL) | |
| 3206 { | |
| 3207 #ifdef FEAT_MBYTE | |
| 474 | 3208 col = pos->col + (*mb_ptr2len)(line + pos->col); |
| 7 | 3209 #else |
| 3210 col = pos->col + 1; | |
| 3211 #endif | |
| 3212 if (get_mouse_class(line + col) != cclass) | |
| 3213 { | |
| 3214 if (*p_sel == 'e') | |
| 3215 pos->col = col; | |
| 3216 break; | |
| 3217 } | |
| 3218 pos->col = col; | |
| 3219 } | |
| 3220 } | |
| 3221 | |
| 3222 /* | |
| 3223 * Get class of a character for selection: same class means same word. | |
| 3224 * 0: blank | |
| 3225 * 1: punctuation groups | |
| 3226 * 2: normal word character | |
| 3227 * >2: multi-byte word character. | |
| 3228 */ | |
| 3229 static int | |
|
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parents:
7803
diff
changeset
|
3230 get_mouse_class(char_u *p) |
| 7 | 3231 { |
| 3232 int c; | |
| 3233 | |
| 3234 #ifdef FEAT_MBYTE | |
| 3235 if (has_mbyte && MB_BYTE2LEN(p[0]) > 1) | |
| 3236 return mb_get_class(p); | |
| 3237 #endif | |
| 3238 | |
| 3239 c = *p; | |
| 3240 if (c == ' ' || c == '\t') | |
| 3241 return 0; | |
| 3242 | |
| 3243 if (vim_iswordc(c)) | |
| 3244 return 2; | |
| 3245 | |
| 3246 /* | |
| 3247 * There are a few special cases where we want certain combinations of | |
| 3248 * characters to be considered as a single word. These are things like | |
| 3249 * "->", "/ *", "*=", "+=", "&=", "<=", ">=", "!=" etc. Otherwise, each | |
|
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diff
changeset
|
3250 * character is in its own class. |
| 7 | 3251 */ |
| 3252 if (c != NUL && vim_strchr((char_u *)"-+*/%<>&|^!=", c) != NULL) | |
| 3253 return 1; | |
| 3254 return c; | |
| 3255 } | |
| 3256 #endif /* FEAT_MOUSE */ | |
| 3257 | |
| 3258 /* | |
| 3259 * Check if highlighting for visual mode is possible, give a warning message | |
| 3260 * if not. | |
| 3261 */ | |
| 3262 void | |
|
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parents:
7803
diff
changeset
|
3263 check_visual_highlight(void) |
| 7 | 3264 { |
| 3265 static int did_check = FALSE; | |
| 3266 | |
| 3267 if (full_screen) | |
| 3268 { | |
|
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changeset
|
3269 if (!did_check && HL_ATTR(HLF_V) == 0) |
| 7 | 3270 MSG(_("Warning: terminal cannot highlight")); |
| 3271 did_check = TRUE; | |
| 3272 } | |
| 3273 } | |
| 3274 | |
| 3275 /* | |
| 638 | 3276 * End Visual mode. |
| 7 | 3277 * This function should ALWAYS be called to end Visual mode, except from |
| 3278 * do_pending_operator(). | |
| 3279 */ | |
| 3280 void | |
|
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parents:
7803
diff
changeset
|
3281 end_visual_mode(void) |
| 7 | 3282 { |
| 3283 #ifdef FEAT_CLIPBOARD | |
| 3284 /* | |
| 3285 * If we are using the clipboard, then remember what was selected in case | |
| 3286 * we need to paste it somewhere while we still own the selection. | |
| 3287 * Only do this when the clipboard is already owned. Don't want to grab | |
| 3288 * the selection when hitting ESC. | |
| 3289 */ | |
| 3290 if (clip_star.available && clip_star.owned) | |
| 3291 clip_auto_select(); | |
| 3292 #endif | |
| 3293 | |
| 3294 VIsual_active = FALSE; | |
| 3295 #ifdef FEAT_MOUSE | |
| 3296 setmouse(); | |
| 3297 mouse_dragging = 0; | |
| 3298 #endif | |
| 3299 | |
| 3300 /* Save the current VIsual area for '< and '> marks, and "gv" */ | |
| 690 | 3301 curbuf->b_visual.vi_mode = VIsual_mode; |
| 3302 curbuf->b_visual.vi_start = VIsual; | |
| 3303 curbuf->b_visual.vi_end = curwin->w_cursor; | |
| 3304 curbuf->b_visual.vi_curswant = curwin->w_curswant; | |
| 7 | 3305 #ifdef FEAT_EVAL |
| 3306 curbuf->b_visual_mode_eval = VIsual_mode; | |
| 3307 #endif | |
| 3308 #ifdef FEAT_VIRTUALEDIT | |
| 3309 if (!virtual_active()) | |
| 3310 curwin->w_cursor.coladd = 0; | |
| 3311 #endif | |
| 6979 | 3312 may_clear_cmdline(); |
| 7 | 3313 |
| 844 | 3314 adjust_cursor_eol(); |
| 7 | 3315 } |
| 3316 | |
| 3317 /* | |
| 3318 * Reset VIsual_active and VIsual_reselect. | |
| 3319 */ | |
| 3320 void | |
|
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7803
diff
changeset
|
3321 reset_VIsual_and_resel(void) |
| 7 | 3322 { |
| 3323 if (VIsual_active) | |
| 3324 { | |
| 3325 end_visual_mode(); | |
| 3326 redraw_curbuf_later(INVERTED); /* delete the inversion later */ | |
| 3327 } | |
| 3328 VIsual_reselect = FALSE; | |
| 3329 } | |
| 3330 | |
| 3331 /* | |
| 3332 * Reset VIsual_active and VIsual_reselect if it's set. | |
| 3333 */ | |
| 3334 void | |
|
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7803
diff
changeset
|
3335 reset_VIsual(void) |
| 7 | 3336 { |
| 3337 if (VIsual_active) | |
| 3338 { | |
| 3339 end_visual_mode(); | |
| 3340 redraw_curbuf_later(INVERTED); /* delete the inversion later */ | |
| 3341 VIsual_reselect = FALSE; | |
| 3342 } | |
| 3343 } | |
| 3344 | |
| 3345 /* | |
| 3346 * Check for a balloon-eval special item to include when searching for an | |
| 3347 * identifier. When "dir" is BACKWARD "ptr[-1]" must be valid! | |
| 3348 * Returns TRUE if the character at "*ptr" should be included. | |
| 3349 * "dir" is FORWARD or BACKWARD, the direction of searching. | |
| 3350 * "*colp" is in/decremented if "ptr[-dir]" should also be included. | |
| 3351 * "bnp" points to a counter for square brackets. | |
| 3352 */ | |
| 3353 static int | |
|
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diff
changeset
|
3354 find_is_eval_item( |
|
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changeset
|
3355 char_u *ptr, |
|
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changeset
|
3356 int *colp, |
|
2a8d6b2dd925
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changeset
|
3357 int *bnp, |
|
2a8d6b2dd925
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7803
diff
changeset
|
3358 int dir) |
| 7 | 3359 { |
| 3360 /* Accept everything inside []. */ | |
| 3361 if ((*ptr == ']' && dir == BACKWARD) || (*ptr == '[' && dir == FORWARD)) | |
| 3362 ++*bnp; | |
| 3363 if (*bnp > 0) | |
| 3364 { | |
| 3365 if ((*ptr == '[' && dir == BACKWARD) || (*ptr == ']' && dir == FORWARD)) | |
| 3366 --*bnp; | |
| 3367 return TRUE; | |
| 3368 } | |
| 3369 | |
| 3370 /* skip over "s.var" */ | |
| 3371 if (*ptr == '.') | |
| 3372 return TRUE; | |
| 3373 | |
| 3374 /* two-character item: s->var */ | |
| 3375 if (ptr[dir == BACKWARD ? 0 : 1] == '>' | |
| 3376 && ptr[dir == BACKWARD ? -1 : 0] == '-') | |
| 3377 { | |
| 3378 *colp += dir; | |
| 3379 return TRUE; | |
| 3380 } | |
| 3381 return FALSE; | |
| 3382 } | |
| 3383 | |
| 3384 /* | |
| 3385 * Find the identifier under or to the right of the cursor. | |
| 3386 * "find_type" can have one of three values: | |
| 3387 * FIND_IDENT: find an identifier (keyword) | |
| 3388 * FIND_STRING: find any non-white string | |
| 3389 * FIND_IDENT + FIND_STRING: find any non-white string, identifier preferred. | |
| 184 | 3390 * FIND_EVAL: find text useful for C program debugging |
| 7 | 3391 * |
| 3392 * There are three steps: | |
| 3393 * 1. Search forward for the start of an identifier/string. Doesn't move if | |
| 3394 * already on one. | |
| 3395 * 2. Search backward for the start of this identifier/string. | |
| 3396 * This doesn't match the real Vi but I like it a little better and it | |
| 3397 * shouldn't bother anyone. | |
| 3398 * 3. Search forward to the end of this identifier/string. | |
| 3399 * When FIND_IDENT isn't defined, we backup until a blank. | |
| 3400 * | |
| 3401 * Returns the length of the string, or zero if no string is found. | |
| 3402 * If a string is found, a pointer to the string is put in "*string". This | |
| 3403 * string is not always NUL terminated. | |
| 3404 */ | |
| 3405 int | |
|
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7803
diff
changeset
|
3406 find_ident_under_cursor(char_u **string, int find_type) |
| 7 | 3407 { |
| 3408 return find_ident_at_pos(curwin, curwin->w_cursor.lnum, | |
| 3409 curwin->w_cursor.col, string, find_type); | |
| 3410 } | |
| 3411 | |
| 3412 /* | |
| 3413 * Like find_ident_under_cursor(), but for any window and any position. | |
| 3414 * However: Uses 'iskeyword' from the current window!. | |
| 3415 */ | |
| 3416 int | |
|
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changeset
|
3417 find_ident_at_pos( |
|
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|
3418 win_T *wp, |
|
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diff
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|
3419 linenr_T lnum, |
|
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changeset
|
3420 colnr_T startcol, |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3421 char_u **string, |
|
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3422 int find_type) |
| 7 | 3423 { |
| 3424 char_u *ptr; | |
| 3425 int col = 0; /* init to shut up GCC */ | |
| 3426 int i; | |
| 3427 #ifdef FEAT_MBYTE | |
| 3428 int this_class = 0; | |
| 3429 int prev_class; | |
| 3430 int prevcol; | |
| 3431 #endif | |
| 3432 int bn = 0; /* bracket nesting */ | |
| 3433 | |
| 3434 /* | |
| 3435 * if i == 0: try to find an identifier | |
| 3436 * if i == 1: try to find any non-white string | |
| 3437 */ | |
| 3438 ptr = ml_get_buf(wp->w_buffer, lnum, FALSE); | |
| 3439 for (i = (find_type & FIND_IDENT) ? 0 : 1; i < 2; ++i) | |
| 3440 { | |
| 3441 /* | |
| 3442 * 1. skip to start of identifier/string | |
| 3443 */ | |
| 3444 col = startcol; | |
| 3445 #ifdef FEAT_MBYTE | |
| 3446 if (has_mbyte) | |
| 3447 { | |
| 3448 while (ptr[col] != NUL) | |
| 3449 { | |
| 3450 /* Stop at a ']' to evaluate "a[x]". */ | |
| 3451 if ((find_type & FIND_EVAL) && ptr[col] == ']') | |
| 3452 break; | |
| 3453 this_class = mb_get_class(ptr + col); | |
| 3454 if (this_class != 0 && (i == 1 || this_class != 1)) | |
| 3455 break; | |
| 474 | 3456 col += (*mb_ptr2len)(ptr + col); |
| 7 | 3457 } |
| 3458 } | |
| 3459 else | |
| 3460 #endif | |
| 3461 while (ptr[col] != NUL | |
|
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diff
changeset
|
3462 && (i == 0 ? !vim_iswordc(ptr[col]) : VIM_ISWHITE(ptr[col])) |
| 7 | 3463 && (!(find_type & FIND_EVAL) || ptr[col] != ']') |
| 3464 ) | |
| 3465 ++col; | |
| 3466 | |
| 3467 /* When starting on a ']' count it, so that we include the '['. */ | |
| 3468 bn = ptr[col] == ']'; | |
| 3469 | |
| 3470 /* | |
| 3471 * 2. Back up to start of identifier/string. | |
| 3472 */ | |
| 3473 #ifdef FEAT_MBYTE | |
| 3474 if (has_mbyte) | |
| 3475 { | |
| 3476 /* Remember class of character under cursor. */ | |
| 3477 if ((find_type & FIND_EVAL) && ptr[col] == ']') | |
| 3478 this_class = mb_get_class((char_u *)"a"); | |
| 3479 else | |
| 3480 this_class = mb_get_class(ptr + col); | |
| 835 | 3481 while (col > 0 && this_class != 0) |
| 7 | 3482 { |
| 3483 prevcol = col - 1 - (*mb_head_off)(ptr, ptr + col - 1); | |
| 3484 prev_class = mb_get_class(ptr + prevcol); | |
| 3485 if (this_class != prev_class | |
| 3486 && (i == 0 | |
| 3487 || prev_class == 0 | |
| 3488 || (find_type & FIND_IDENT)) | |
| 3489 && (!(find_type & FIND_EVAL) | |
| 3490 || prevcol == 0 | |
| 3491 || !find_is_eval_item(ptr + prevcol, &prevcol, | |
| 3492 &bn, BACKWARD)) | |
| 3493 ) | |
| 3494 break; | |
| 3495 col = prevcol; | |
| 3496 } | |
| 3497 | |
| 3498 /* If we don't want just any old string, or we've found an | |
| 3499 * identifier, stop searching. */ | |
| 3500 if (this_class > 2) | |
| 3501 this_class = 2; | |
| 3502 if (!(find_type & FIND_STRING) || this_class == 2) | |
| 3503 break; | |
| 3504 } | |
| 3505 else | |
| 3506 #endif | |
| 3507 { | |
| 3508 while (col > 0 | |
| 3509 && ((i == 0 | |
| 3510 ? vim_iswordc(ptr[col - 1]) | |
|
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diff
changeset
|
3511 : (!VIM_ISWHITE(ptr[col - 1]) |
| 7 | 3512 && (!(find_type & FIND_IDENT) |
| 3513 || !vim_iswordc(ptr[col - 1])))) | |
| 3514 || ((find_type & FIND_EVAL) | |
| 3515 && col > 1 | |
| 3516 && find_is_eval_item(ptr + col - 1, &col, | |
| 3517 &bn, BACKWARD)) | |
| 3518 )) | |
| 3519 --col; | |
| 3520 | |
| 3521 /* If we don't want just any old string, or we've found an | |
| 3522 * identifier, stop searching. */ | |
| 3523 if (!(find_type & FIND_STRING) || vim_iswordc(ptr[col])) | |
| 3524 break; | |
| 3525 } | |
| 3526 } | |
| 3527 | |
| 3528 if (ptr[col] == NUL || (i == 0 && ( | |
| 3529 #ifdef FEAT_MBYTE | |
| 3530 has_mbyte ? this_class != 2 : | |
| 3531 #endif | |
| 3532 !vim_iswordc(ptr[col])))) | |
| 3533 { | |
| 3534 /* | |
| 3535 * didn't find an identifier or string | |
| 3536 */ | |
| 3537 if (find_type & FIND_STRING) | |
| 3538 EMSG(_("E348: No string under cursor")); | |
| 3539 else | |
| 1728 | 3540 EMSG(_(e_noident)); |
| 7 | 3541 return 0; |
| 3542 } | |
| 3543 ptr += col; | |
| 3544 *string = ptr; | |
| 3545 | |
| 3546 /* | |
| 3547 * 3. Find the end if the identifier/string. | |
| 3548 */ | |
| 3549 bn = 0; | |
| 3550 startcol -= col; | |
| 3551 col = 0; | |
| 3552 #ifdef FEAT_MBYTE | |
| 3553 if (has_mbyte) | |
| 3554 { | |
| 3555 /* Search for point of changing multibyte character class. */ | |
| 3556 this_class = mb_get_class(ptr); | |
| 3557 while (ptr[col] != NUL | |
| 3558 && ((i == 0 ? mb_get_class(ptr + col) == this_class | |
| 3559 : mb_get_class(ptr + col) != 0) | |
| 3560 || ((find_type & FIND_EVAL) | |
| 3561 && col <= (int)startcol | |
| 3562 && find_is_eval_item(ptr + col, &col, &bn, FORWARD)) | |
| 3563 )) | |
| 474 | 3564 col += (*mb_ptr2len)(ptr + col); |
| 7 | 3565 } |
| 3566 else | |
| 3567 #endif | |
| 3568 while ((i == 0 ? vim_iswordc(ptr[col]) | |
|
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diff
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|
3569 : (ptr[col] != NUL && !VIM_ISWHITE(ptr[col]))) |
| 7 | 3570 || ((find_type & FIND_EVAL) |
| 3571 && col <= (int)startcol | |
| 3572 && find_is_eval_item(ptr + col, &col, &bn, FORWARD)) | |
| 3573 ) | |
| 3574 { | |
| 3575 ++col; | |
| 3576 } | |
| 3577 | |
| 3578 return col; | |
| 3579 } | |
| 3580 | |
| 3581 /* | |
| 3582 * Prepare for redo of a normal command. | |
| 3583 */ | |
| 3584 static void | |
|
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7803
diff
changeset
|
3585 prep_redo_cmd(cmdarg_T *cap) |
| 7 | 3586 { |
| 3587 prep_redo(cap->oap->regname, cap->count0, | |
| 3588 NUL, cap->cmdchar, NUL, NUL, cap->nchar); | |
| 3589 } | |
| 3590 | |
| 3591 /* | |
| 3592 * Prepare for redo of any command. | |
| 3593 * Note that only the last argument can be a multi-byte char. | |
| 3594 */ | |
| 3595 static void | |
|
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7803
diff
changeset
|
3596 prep_redo( |
|
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parents:
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diff
changeset
|
3597 int regname, |
|
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diff
changeset
|
3598 long num, |
|
2a8d6b2dd925
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diff
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|
3599 int cmd1, |
|
2a8d6b2dd925
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|
3600 int cmd2, |
|
2a8d6b2dd925
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parents:
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diff
changeset
|
3601 int cmd3, |
|
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parents:
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diff
changeset
|
3602 int cmd4, |
|
2a8d6b2dd925
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parents:
7803
diff
changeset
|
3603 int cmd5) |
| 7 | 3604 { |
| 3605 ResetRedobuff(); | |
| 3606 if (regname != 0) /* yank from specified buffer */ | |
| 3607 { | |
| 3608 AppendCharToRedobuff('"'); | |
| 3609 AppendCharToRedobuff(regname); | |
| 3610 } | |
| 3611 if (num) | |
| 3612 AppendNumberToRedobuff(num); | |
| 3613 | |
| 3614 if (cmd1 != NUL) | |
| 3615 AppendCharToRedobuff(cmd1); | |
| 3616 if (cmd2 != NUL) | |
| 3617 AppendCharToRedobuff(cmd2); | |
| 3618 if (cmd3 != NUL) | |
| 3619 AppendCharToRedobuff(cmd3); | |
| 3620 if (cmd4 != NUL) | |
| 3621 AppendCharToRedobuff(cmd4); | |
| 3622 if (cmd5 != NUL) | |
| 3623 AppendCharToRedobuff(cmd5); | |
| 3624 } | |
| 3625 | |
| 3626 /* | |
| 3627 * check for operator active and clear it | |
| 3628 * | |
| 3629 * return TRUE if operator was active | |
| 3630 */ | |
| 3631 static int | |
|
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diff
changeset
|
3632 checkclearop(oparg_T *oap) |
| 7 | 3633 { |
| 3634 if (oap->op_type == OP_NOP) | |
| 3635 return FALSE; | |
| 3636 clearopbeep(oap); | |
| 3637 return TRUE; | |
| 3638 } | |
| 3639 | |
| 3640 /* | |
| 1131 | 3641 * Check for operator or Visual active. Clear active operator. |
| 7 | 3642 * |
| 1131 | 3643 * Return TRUE if operator or Visual was active. |
| 7 | 3644 */ |
| 3645 static int | |
|
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diff
changeset
|
3646 checkclearopq(oparg_T *oap) |
| 7 | 3647 { |
| 5735 | 3648 if (oap->op_type == OP_NOP && !VIsual_active) |
| 7 | 3649 return FALSE; |
| 3650 clearopbeep(oap); | |
| 3651 return TRUE; | |
| 3652 } | |
| 3653 | |
| 3654 static void | |
|
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7803
diff
changeset
|
3655 clearop(oparg_T *oap) |
| 7 | 3656 { |
| 3657 oap->op_type = OP_NOP; | |
| 3658 oap->regname = 0; | |
| 3659 oap->motion_force = NUL; | |
| 3660 oap->use_reg_one = FALSE; | |
| 3661 } | |
| 3662 | |
| 3663 static void | |
|
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7803
diff
changeset
|
3664 clearopbeep(oparg_T *oap) |
| 7 | 3665 { |
| 3666 clearop(oap); | |
| 3667 beep_flush(); | |
| 3668 } | |
| 3669 | |
| 3670 /* | |
| 3671 * Remove the shift modifier from a special key. | |
| 3672 */ | |
| 3673 static void | |
|
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7803
diff
changeset
|
3674 unshift_special(cmdarg_T *cap) |
| 7 | 3675 { |
| 3676 switch (cap->cmdchar) | |
| 3677 { | |
| 3678 case K_S_RIGHT: cap->cmdchar = K_RIGHT; break; | |
| 3679 case K_S_LEFT: cap->cmdchar = K_LEFT; break; | |
| 3680 case K_S_UP: cap->cmdchar = K_UP; break; | |
| 3681 case K_S_DOWN: cap->cmdchar = K_DOWN; break; | |
| 3682 case K_S_HOME: cap->cmdchar = K_HOME; break; | |
| 3683 case K_S_END: cap->cmdchar = K_END; break; | |
| 3684 } | |
| 3685 cap->cmdchar = simplify_key(cap->cmdchar, &mod_mask); | |
| 3686 } | |
| 3687 | |
| 6979 | 3688 /* |
| 3689 * If the mode is currently displayed clear the command line or update the | |
| 3690 * command displayed. | |
| 3691 */ | |
| 3692 static void | |
|
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diff
changeset
|
3693 may_clear_cmdline(void) |
| 6979 | 3694 { |
| 3695 if (mode_displayed) | |
| 3696 clear_cmdline = TRUE; /* unshow visual mode later */ | |
| 3697 #ifdef FEAT_CMDL_INFO | |
| 3698 else | |
| 3699 clear_showcmd(); | |
| 3700 #endif | |
| 3701 } | |
| 3702 | |
| 7 | 3703 #if defined(FEAT_CMDL_INFO) || defined(PROTO) |
| 3704 /* | |
| 3705 * Routines for displaying a partly typed command | |
| 3706 */ | |
| 3707 | |
| 5735 | 3708 #define SHOWCMD_BUFLEN SHOWCMD_COLS + 1 + 30 |
| 7 | 3709 static char_u showcmd_buf[SHOWCMD_BUFLEN]; |
| 3710 static char_u old_showcmd_buf[SHOWCMD_BUFLEN]; /* For push_showcmd() */ | |
| 3711 static int showcmd_is_clear = TRUE; | |
| 3712 static int showcmd_visual = FALSE; | |
| 3713 | |
|
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|
3714 static void display_showcmd(void); |
| 7 | 3715 |
| 3716 void | |
|
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changeset
|
3717 clear_showcmd(void) |
| 7 | 3718 { |
| 3719 if (!p_sc) | |
| 3720 return; | |
| 3721 | |
| 3722 if (VIsual_active && !char_avail()) | |
| 3723 { | |
|
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3724 int cursor_bot = LT_POS(VIsual, curwin->w_cursor); |
| 7 | 3725 long lines; |
| 3726 colnr_T leftcol, rightcol; | |
| 3727 linenr_T top, bot; | |
| 3728 | |
| 3729 /* Show the size of the Visual area. */ | |
| 1866 | 3730 if (cursor_bot) |
| 7 | 3731 { |
| 3732 top = VIsual.lnum; | |
| 3733 bot = curwin->w_cursor.lnum; | |
| 3734 } | |
| 3735 else | |
| 3736 { | |
| 3737 top = curwin->w_cursor.lnum; | |
| 3738 bot = VIsual.lnum; | |
| 3739 } | |
| 3740 # ifdef FEAT_FOLDING | |
| 3741 /* Include closed folds as a whole. */ | |
| 7009 | 3742 (void)hasFolding(top, &top, NULL); |
| 3743 (void)hasFolding(bot, NULL, &bot); | |
| 7 | 3744 # endif |
| 3745 lines = bot - top + 1; | |
| 3746 | |
| 3747 if (VIsual_mode == Ctrl_V) | |
| 3748 { | |
|
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changeset
|
3749 # ifdef FEAT_LINEBREAK |
| 1866 | 3750 char_u *saved_sbr = p_sbr; |
| 3751 | |
| 3752 /* Make 'sbr' empty for a moment to get the correct size. */ | |
| 3753 p_sbr = empty_option; | |
|
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|
3754 # endif |
| 7 | 3755 getvcols(curwin, &curwin->w_cursor, &VIsual, &leftcol, &rightcol); |
|
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changeset
|
3756 # ifdef FEAT_LINEBREAK |
| 1866 | 3757 p_sbr = saved_sbr; |
|
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changeset
|
3758 # endif |
| 7 | 3759 sprintf((char *)showcmd_buf, "%ldx%ld", lines, |
| 3760 (long)(rightcol - leftcol + 1)); | |
| 3761 } | |
| 3762 else if (VIsual_mode == 'V' || VIsual.lnum != curwin->w_cursor.lnum) | |
| 3763 sprintf((char *)showcmd_buf, "%ld", lines); | |
| 3764 else | |
|
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|
3765 { |
|
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|
3766 char_u *s, *e; |
|
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|
3767 int l; |
|
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|
3768 int bytes = 0; |
|
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|
3769 int chars = 0; |
|
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|
3770 |
|
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|
3771 if (cursor_bot) |
|
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|
3772 { |
|
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changeset
|
3773 s = ml_get_pos(&VIsual); |
|
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|
3774 e = ml_get_cursor(); |
|
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|
3775 } |
|
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|
3776 else |
|
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changeset
|
3777 { |
|
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|
3778 s = ml_get_cursor(); |
|
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changeset
|
3779 e = ml_get_pos(&VIsual); |
|
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Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3780 } |
|
0a258a67051d
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Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3781 while ((*p_sel != 'e') ? s <= e : s < e) |
|
0a258a67051d
In Visual mode with 'showcmd' display the number of bytes and characters.
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3782 { |
|
2335
2a5478294078
Fix build broken without multi-byte feature.
Bram Moolenaar <bram@vim.org>
parents:
2326
diff
changeset
|
3783 # ifdef FEAT_MBYTE |
|
2324
0a258a67051d
In Visual mode with 'showcmd' display the number of bytes and characters.
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3784 l = (*mb_ptr2len)(s); |
|
2335
2a5478294078
Fix build broken without multi-byte feature.
Bram Moolenaar <bram@vim.org>
parents:
2326
diff
changeset
|
3785 # else |
|
2a5478294078
Fix build broken without multi-byte feature.
Bram Moolenaar <bram@vim.org>
parents:
2326
diff
changeset
|
3786 l = (*s == NUL) ? 0 : 1; |
|
2a5478294078
Fix build broken without multi-byte feature.
Bram Moolenaar <bram@vim.org>
parents:
2326
diff
changeset
|
3787 # endif |
|
2324
0a258a67051d
In Visual mode with 'showcmd' display the number of bytes and characters.
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3788 if (l == 0) |
|
0a258a67051d
In Visual mode with 'showcmd' display the number of bytes and characters.
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3789 { |
|
0a258a67051d
In Visual mode with 'showcmd' display the number of bytes and characters.
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3790 ++bytes; |
|
0a258a67051d
In Visual mode with 'showcmd' display the number of bytes and characters.
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3791 ++chars; |
|
0a258a67051d
In Visual mode with 'showcmd' display the number of bytes and characters.
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3792 break; /* end of line */ |
|
0a258a67051d
In Visual mode with 'showcmd' display the number of bytes and characters.
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3793 } |
|
0a258a67051d
In Visual mode with 'showcmd' display the number of bytes and characters.
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3794 bytes += l; |
|
0a258a67051d
In Visual mode with 'showcmd' display the number of bytes and characters.
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3795 ++chars; |
|
0a258a67051d
In Visual mode with 'showcmd' display the number of bytes and characters.
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3796 s += l; |
|
0a258a67051d
In Visual mode with 'showcmd' display the number of bytes and characters.
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3797 } |
|
0a258a67051d
In Visual mode with 'showcmd' display the number of bytes and characters.
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3798 if (bytes == chars) |
|
0a258a67051d
In Visual mode with 'showcmd' display the number of bytes and characters.
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3799 sprintf((char *)showcmd_buf, "%d", chars); |
|
0a258a67051d
In Visual mode with 'showcmd' display the number of bytes and characters.
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3800 else |
|
0a258a67051d
In Visual mode with 'showcmd' display the number of bytes and characters.
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3801 sprintf((char *)showcmd_buf, "%d-%d", chars, bytes); |
|
0a258a67051d
In Visual mode with 'showcmd' display the number of bytes and characters.
Bram Moolenaar <bram@vim.org>
parents:
2294
diff
changeset
|
3802 } |
| 7 | 3803 showcmd_buf[SHOWCMD_COLS] = NUL; /* truncate */ |
| 3804 showcmd_visual = TRUE; | |
| 3805 } | |
| 3806 else | |
| 3807 { | |
| 3808 showcmd_buf[0] = NUL; | |
| 3809 showcmd_visual = FALSE; | |
| 3810 | |
| 3811 /* Don't actually display something if there is nothing to clear. */ | |
| 3812 if (showcmd_is_clear) | |
| 3813 return; | |
| 3814 } | |
| 3815 | |
| 3816 display_showcmd(); | |
| 3817 } | |
| 3818 | |
| 3819 /* | |
| 3820 * Add 'c' to string of shown command chars. | |
| 3821 * Return TRUE if output has been written (and setcursor() has been called). | |
| 3822 */ | |
| 3823 int | |
|
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3824 add_to_showcmd(int c) |
| 7 | 3825 { |
| 3826 char_u *p; | |
| 3827 int old_len; | |
| 3828 int extra_len; | |
| 3829 int overflow; | |
| 3830 #if defined(FEAT_MOUSE) | |
| 3831 int i; | |
| 3832 static int ignore[] = | |
| 3833 { | |
| 660 | 3834 # ifdef FEAT_GUI |
| 7 | 3835 K_VER_SCROLLBAR, K_HOR_SCROLLBAR, |
| 3836 K_LEFTMOUSE_NM, K_LEFTRELEASE_NM, | |
| 660 | 3837 # endif |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
3838 K_IGNORE, K_PS, |
| 7 | 3839 K_LEFTMOUSE, K_LEFTDRAG, K_LEFTRELEASE, |
| 3840 K_MIDDLEMOUSE, K_MIDDLEDRAG, K_MIDDLERELEASE, | |
| 3841 K_RIGHTMOUSE, K_RIGHTDRAG, K_RIGHTRELEASE, | |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3842 K_MOUSEDOWN, K_MOUSEUP, K_MOUSELEFT, K_MOUSERIGHT, |
| 7 | 3843 K_X1MOUSE, K_X1DRAG, K_X1RELEASE, K_X2MOUSE, K_X2DRAG, K_X2RELEASE, |
| 631 | 3844 K_CURSORHOLD, |
| 7 | 3845 0 |
| 3846 }; | |
| 3847 #endif | |
| 3848 | |
| 641 | 3849 if (!p_sc || msg_silent != 0) |
| 7 | 3850 return FALSE; |
| 3851 | |
| 3852 if (showcmd_visual) | |
| 3853 { | |
| 3854 showcmd_buf[0] = NUL; | |
| 3855 showcmd_visual = FALSE; | |
| 3856 } | |
| 3857 | |
| 3858 #if defined(FEAT_MOUSE) | |
| 3859 /* Ignore keys that are scrollbar updates and mouse clicks */ | |
| 3860 if (IS_SPECIAL(c)) | |
| 3861 for (i = 0; ignore[i] != 0; ++i) | |
| 3862 if (ignore[i] == c) | |
| 3863 return FALSE; | |
| 3864 #endif | |
| 3865 | |
| 3866 p = transchar(c); | |
| 5535 | 3867 if (*p == ' ') |
| 3868 STRCPY(p, "<20>"); | |
| 7 | 3869 old_len = (int)STRLEN(showcmd_buf); |
| 3870 extra_len = (int)STRLEN(p); | |
| 3871 overflow = old_len + extra_len - SHOWCMD_COLS; | |
| 3872 if (overflow > 0) | |
| 1362 | 3873 mch_memmove(showcmd_buf, showcmd_buf + overflow, |
| 3874 old_len - overflow + 1); | |
| 7 | 3875 STRCAT(showcmd_buf, p); |
| 3876 | |
| 3877 if (char_avail()) | |
| 3878 return FALSE; | |
| 3879 | |
| 3880 display_showcmd(); | |
| 3881 | |
| 3882 return TRUE; | |
| 3883 } | |
| 3884 | |
| 3885 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3886 add_to_showcmd_c(int c) |
| 7 | 3887 { |
| 3888 if (!add_to_showcmd(c)) | |
| 3889 setcursor(); | |
| 3890 } | |
| 3891 | |
| 3892 /* | |
| 3893 * Delete 'len' characters from the end of the shown command. | |
| 3894 */ | |
| 3895 static void | |
|
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2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3896 del_from_showcmd(int len) |
| 7 | 3897 { |
| 3898 int old_len; | |
| 3899 | |
| 3900 if (!p_sc) | |
| 3901 return; | |
| 3902 | |
| 3903 old_len = (int)STRLEN(showcmd_buf); | |
| 3904 if (len > old_len) | |
| 3905 len = old_len; | |
| 3906 showcmd_buf[old_len - len] = NUL; | |
| 3907 | |
| 3908 if (!char_avail()) | |
| 3909 display_showcmd(); | |
| 3910 } | |
| 3911 | |
| 3912 /* | |
| 3913 * push_showcmd() and pop_showcmd() are used when waiting for the user to type | |
| 3914 * something and there is a partial mapping. | |
| 3915 */ | |
| 3916 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3917 push_showcmd(void) |
| 7 | 3918 { |
| 3919 if (p_sc) | |
| 3920 STRCPY(old_showcmd_buf, showcmd_buf); | |
| 3921 } | |
| 3922 | |
| 3923 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3924 pop_showcmd(void) |
| 7 | 3925 { |
| 3926 if (!p_sc) | |
| 3927 return; | |
| 3928 | |
| 3929 STRCPY(showcmd_buf, old_showcmd_buf); | |
| 3930 | |
| 3931 display_showcmd(); | |
| 3932 } | |
| 3933 | |
| 3934 static void | |
|
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3935 display_showcmd(void) |
| 7 | 3936 { |
| 3937 int len; | |
| 3938 | |
| 3939 cursor_off(); | |
| 3940 | |
| 3941 len = (int)STRLEN(showcmd_buf); | |
| 3942 if (len == 0) | |
| 3943 showcmd_is_clear = TRUE; | |
| 3944 else | |
| 3945 { | |
| 3946 screen_puts(showcmd_buf, (int)Rows - 1, sc_col, 0); | |
| 3947 showcmd_is_clear = FALSE; | |
| 3948 } | |
| 3949 | |
| 3950 /* | |
| 1188 | 3951 * clear the rest of an old message by outputting up to SHOWCMD_COLS |
| 3952 * spaces | |
| 7 | 3953 */ |
| 3954 screen_puts((char_u *)" " + len, (int)Rows - 1, sc_col + len, 0); | |
| 3955 | |
| 3956 setcursor(); /* put cursor back where it belongs */ | |
| 3957 } | |
| 3958 #endif | |
| 3959 | |
| 3960 #ifdef FEAT_SCROLLBIND | |
| 3961 /* | |
| 3962 * When "check" is FALSE, prepare for commands that scroll the window. | |
| 3963 * When "check" is TRUE, take care of scroll-binding after the window has | |
| 3964 * scrolled. Called from normal_cmd() and edit(). | |
| 3965 */ | |
| 3966 void | |
|
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3967 do_check_scrollbind(int check) |
| 7 | 3968 { |
| 3969 static win_T *old_curwin = NULL; | |
| 3970 static linenr_T old_topline = 0; | |
| 3971 #ifdef FEAT_DIFF | |
| 3972 static int old_topfill = 0; | |
| 3973 #endif | |
| 3974 static buf_T *old_buf = NULL; | |
| 3975 static colnr_T old_leftcol = 0; | |
| 3976 | |
| 3977 if (check && curwin->w_p_scb) | |
| 3978 { | |
| 3979 /* If a ":syncbind" command was just used, don't scroll, only reset | |
| 3980 * the values. */ | |
| 3981 if (did_syncbind) | |
| 3982 did_syncbind = FALSE; | |
| 3983 else if (curwin == old_curwin) | |
| 3984 { | |
| 3985 /* | |
| 3986 * Synchronize other windows, as necessary according to | |
| 3987 * 'scrollbind'. Don't do this after an ":edit" command, except | |
| 3988 * when 'diff' is set. | |
| 3989 */ | |
| 3990 if ((curwin->w_buffer == old_buf | |
| 3991 #ifdef FEAT_DIFF | |
| 3992 || curwin->w_p_diff | |
| 3993 #endif | |
| 3994 ) | |
| 3995 && (curwin->w_topline != old_topline | |
| 3996 #ifdef FEAT_DIFF | |
| 3997 || curwin->w_topfill != old_topfill | |
| 3998 #endif | |
| 3999 || curwin->w_leftcol != old_leftcol)) | |
| 4000 { | |
| 4001 check_scrollbind(curwin->w_topline - old_topline, | |
| 4002 (long)(curwin->w_leftcol - old_leftcol)); | |
| 4003 } | |
| 4004 } | |
| 4005 else if (vim_strchr(p_sbo, 'j')) /* jump flag set in 'scrollopt' */ | |
| 4006 { | |
| 4007 /* | |
| 4008 * When switching between windows, make sure that the relative | |
| 4009 * vertical offset is valid for the new window. The relative | |
| 4010 * offset is invalid whenever another 'scrollbind' window has | |
| 4011 * scrolled to a point that would force the current window to | |
| 4012 * scroll past the beginning or end of its buffer. When the | |
| 4013 * resync is performed, some of the other 'scrollbind' windows may | |
| 4014 * need to jump so that the current window's relative position is | |
| 4015 * visible on-screen. | |
| 4016 */ | |
| 4017 check_scrollbind(curwin->w_topline - curwin->w_scbind_pos, 0L); | |
| 4018 } | |
| 4019 curwin->w_scbind_pos = curwin->w_topline; | |
| 4020 } | |
| 4021 | |
| 4022 old_curwin = curwin; | |
| 4023 old_topline = curwin->w_topline; | |
| 4024 #ifdef FEAT_DIFF | |
| 4025 old_topfill = curwin->w_topfill; | |
| 4026 #endif | |
| 4027 old_buf = curwin->w_buffer; | |
| 4028 old_leftcol = curwin->w_leftcol; | |
| 4029 } | |
| 4030 | |
| 4031 /* | |
| 4032 * Synchronize any windows that have "scrollbind" set, based on the | |
| 4033 * number of rows by which the current window has changed | |
| 4034 * (1998-11-02 16:21:01 R. Edward Ralston <eralston@computer.org>) | |
| 4035 */ | |
| 4036 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4037 check_scrollbind(linenr_T topline_diff, long leftcol_diff) |
| 7 | 4038 { |
| 4039 int want_ver; | |
| 4040 int want_hor; | |
| 4041 win_T *old_curwin = curwin; | |
| 4042 buf_T *old_curbuf = curbuf; | |
| 4043 int old_VIsual_select = VIsual_select; | |
| 4044 int old_VIsual_active = VIsual_active; | |
| 4045 colnr_T tgt_leftcol = curwin->w_leftcol; | |
| 4046 long topline; | |
| 4047 long y; | |
| 4048 | |
| 4049 /* | |
| 4050 * check 'scrollopt' string for vertical and horizontal scroll options | |
| 4051 */ | |
| 4052 want_ver = (vim_strchr(p_sbo, 'v') && topline_diff != 0); | |
| 4053 #ifdef FEAT_DIFF | |
| 4054 want_ver |= old_curwin->w_p_diff; | |
| 4055 #endif | |
| 4056 want_hor = (vim_strchr(p_sbo, 'h') && (leftcol_diff || topline_diff != 0)); | |
| 4057 | |
| 4058 /* | |
| 4059 * loop through the scrollbound windows and scroll accordingly | |
| 4060 */ | |
| 4061 VIsual_select = VIsual_active = 0; | |
|
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9399
diff
changeset
|
4062 FOR_ALL_WINDOWS(curwin) |
| 7 | 4063 { |
| 4064 curbuf = curwin->w_buffer; | |
| 4065 /* skip original window and windows with 'noscrollbind' */ | |
| 4066 if (curwin != old_curwin && curwin->w_p_scb) | |
| 4067 { | |
| 4068 /* | |
| 4069 * do the vertical scroll | |
| 4070 */ | |
| 4071 if (want_ver) | |
| 4072 { | |
| 4073 #ifdef FEAT_DIFF | |
| 4074 if (old_curwin->w_p_diff && curwin->w_p_diff) | |
| 4075 { | |
| 4076 diff_set_topline(old_curwin, curwin); | |
| 4077 } | |
| 4078 else | |
| 4079 #endif | |
| 4080 { | |
| 4081 curwin->w_scbind_pos += topline_diff; | |
| 4082 topline = curwin->w_scbind_pos; | |
| 4083 if (topline > curbuf->b_ml.ml_line_count) | |
| 4084 topline = curbuf->b_ml.ml_line_count; | |
| 4085 if (topline < 1) | |
| 4086 topline = 1; | |
| 4087 | |
| 4088 y = topline - curwin->w_topline; | |
| 4089 if (y > 0) | |
| 4090 scrollup(y, FALSE); | |
| 4091 else | |
| 4092 scrolldown(-y, FALSE); | |
| 4093 } | |
| 4094 | |
| 4095 redraw_later(VALID); | |
| 4096 cursor_correct(); | |
| 4097 curwin->w_redr_status = TRUE; | |
| 4098 } | |
| 4099 | |
| 4100 /* | |
| 4101 * do the horizontal scroll | |
| 4102 */ | |
| 4103 if (want_hor && curwin->w_leftcol != tgt_leftcol) | |
| 4104 { | |
| 4105 curwin->w_leftcol = tgt_leftcol; | |
| 4106 leftcol_changed(); | |
| 4107 } | |
| 4108 } | |
| 4109 } | |
| 4110 | |
| 4111 /* | |
| 4112 * reset current-window | |
| 4113 */ | |
| 4114 VIsual_select = old_VIsual_select; | |
| 4115 VIsual_active = old_VIsual_active; | |
| 4116 curwin = old_curwin; | |
| 4117 curbuf = old_curbuf; | |
| 4118 } | |
| 4119 #endif /* #ifdef FEAT_SCROLLBIND */ | |
| 4120 | |
| 4121 /* | |
| 4122 * Command character that's ignored. | |
| 4123 * Used for CTRL-Q and CTRL-S to avoid problems with terminals that use | |
|
2130
279380a812ad
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Bram Moolenaar <bram@zimbu.org>
parents:
2112
diff
changeset
|
4124 * xon/xoff. |
| 7 | 4125 */ |
| 4126 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4127 nv_ignore(cmdarg_T *cap) |
| 7 | 4128 { |
| 226 | 4129 cap->retval |= CA_COMMAND_BUSY; /* don't call edit() now */ |
| 7 | 4130 } |
| 4131 | |
| 4132 /* | |
| 620 | 4133 * Command character that doesn't do anything, but unlike nv_ignore() does |
| 4134 * start edit(). Used for "startinsert" executed while starting up. | |
| 4135 */ | |
| 4136 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4137 nv_nop(cmdarg_T *cap UNUSED) |
| 620 | 4138 { |
| 4139 } | |
| 4140 | |
| 4141 /* | |
| 7 | 4142 * Command character doesn't exist. |
| 4143 */ | |
| 4144 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4145 nv_error(cmdarg_T *cap) |
| 7 | 4146 { |
| 4147 clearopbeep(cap->oap); | |
| 4148 } | |
| 4149 | |
| 4150 /* | |
| 4151 * <Help> and <F1> commands. | |
| 4152 */ | |
| 4153 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4154 nv_help(cmdarg_T *cap) |
| 7 | 4155 { |
| 4156 if (!checkclearopq(cap->oap)) | |
| 4157 ex_help(NULL); | |
| 4158 } | |
| 4159 | |
| 4160 /* | |
| 4161 * CTRL-A and CTRL-X: Add or subtract from letter or number under cursor. | |
| 4162 */ | |
| 4163 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4164 nv_addsub(cmdarg_T *cap) |
| 7 | 4165 { |
|
7574
b872724c37db
commit https://github.com/vim/vim/commit/d79e55016cf8268cee935f1ac3b5b28712d1399e
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parents:
7568
diff
changeset
|
4166 if (!VIsual_active && cap->oap->op_type == OP_NOP) |
|
b872724c37db
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diff
changeset
|
4167 { |
|
7578
fdae4c496775
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parents:
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diff
changeset
|
4168 prep_redo_cmd(cap); |
|
7574
b872724c37db
commit https://github.com/vim/vim/commit/d79e55016cf8268cee935f1ac3b5b28712d1399e
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diff
changeset
|
4169 cap->oap->op_type = cap->cmdchar == Ctrl_A ? OP_NR_ADD : OP_NR_SUB; |
|
b872724c37db
commit https://github.com/vim/vim/commit/d79e55016cf8268cee935f1ac3b5b28712d1399e
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parents:
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diff
changeset
|
4170 op_addsub(cap->oap, cap->count1, cap->arg); |
|
b872724c37db
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parents:
7568
diff
changeset
|
4171 cap->oap->op_type = OP_NOP; |
|
b872724c37db
commit https://github.com/vim/vim/commit/d79e55016cf8268cee935f1ac3b5b28712d1399e
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parents:
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diff
changeset
|
4172 } |
|
b872724c37db
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parents:
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diff
changeset
|
4173 else if (VIsual_active) |
|
b872724c37db
commit https://github.com/vim/vim/commit/d79e55016cf8268cee935f1ac3b5b28712d1399e
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parents:
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diff
changeset
|
4174 nv_operator(cap); |
| 6868 | 4175 else |
|
7574
b872724c37db
commit https://github.com/vim/vim/commit/d79e55016cf8268cee935f1ac3b5b28712d1399e
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parents:
7568
diff
changeset
|
4176 clearop(cap->oap); |
| 7 | 4177 } |
| 4178 | |
| 4179 /* | |
| 4180 * CTRL-F, CTRL-B, etc: Scroll page up or down. | |
| 4181 */ | |
| 4182 static void | |
|
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
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parents:
7803
diff
changeset
|
4183 nv_page(cmdarg_T *cap) |
| 7 | 4184 { |
| 4185 if (!checkclearop(cap->oap)) | |
| 819 | 4186 { |
| 4187 if (mod_mask & MOD_MASK_CTRL) | |
| 4188 { | |
| 4189 /* <C-PageUp>: tab page back; <C-PageDown>: tab page forward */ | |
| 4190 if (cap->arg == BACKWARD) | |
| 4191 goto_tabpage(-(int)cap->count1); | |
| 4192 else | |
| 4193 goto_tabpage((int)cap->count0); | |
| 4194 } | |
| 4195 else | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
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parents:
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diff
changeset
|
4196 (void)onepage(cap->arg, cap->count1); |
| 819 | 4197 } |
| 7 | 4198 } |
| 4199 | |
| 4200 /* | |
| 4201 * Implementation of "gd" and "gD" command. | |
| 4202 */ | |
| 4203 static void | |
|
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parents:
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diff
changeset
|
4204 nv_gd( |
|
2a8d6b2dd925
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parents:
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diff
changeset
|
4205 oparg_T *oap, |
|
2a8d6b2dd925
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diff
changeset
|
4206 int nchar, |
|
2a8d6b2dd925
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parents:
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diff
changeset
|
4207 int thisblock) /* 1 for "1gd" and "1gD" */ |
| 7 | 4208 { |
| 4209 int len; | |
| 503 | 4210 char_u *ptr; |
| 4211 | |
| 4212 if ((len = find_ident_under_cursor(&ptr, FIND_IDENT)) == 0 | |
|
8923
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commit https://github.com/vim/vim/commit/1538fc34fae3fae39773ca43f6ff52401fce61d8
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parents:
8651
diff
changeset
|
4213 || 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
|
4214 == FAIL) |
| 503 | 4215 clearopbeep(oap); |
| 4216 #ifdef FEAT_FOLDING | |
| 4217 else if ((fdo_flags & FDO_SEARCH) && KeyTyped && oap->op_type == OP_NOP) | |
| 4218 foldOpenCursor(); | |
| 4219 #endif | |
| 4220 } | |
| 4221 | |
| 4222 /* | |
|
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commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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diff
changeset
|
4223 * 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:
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diff
changeset
|
4224 * otherwise. |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4225 */ |
|
bc442c2296a7
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parents:
10192
diff
changeset
|
4226 static int |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4227 is_ident(char_u *line, int offset) |
|
bc442c2296a7
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parents:
10192
diff
changeset
|
4228 { |
|
bc442c2296a7
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parents:
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diff
changeset
|
4229 int i; |
|
bc442c2296a7
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parents:
10192
diff
changeset
|
4230 int incomment = FALSE; |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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10192
diff
changeset
|
4231 int instring = 0; |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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diff
changeset
|
4232 int prev = 0; |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
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diff
changeset
|
4233 |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4234 for (i = 0; i < offset && line[i] != NUL; i++) |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
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diff
changeset
|
4235 { |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4236 if (instring != 0) |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4237 { |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4238 if (prev != '\\' && line[i] == instring) |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4239 instring = 0; |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4240 } |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4241 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
|
4242 { |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4243 instring = line[i]; |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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10192
diff
changeset
|
4244 } |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4245 else |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4246 { |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4247 if (incomment) |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4248 { |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4249 if (prev == '*' && line[i] == '/') |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4250 incomment = FALSE; |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4251 } |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4252 else if (prev == '/' && line[i] == '*') |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4253 { |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4254 incomment = TRUE; |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4255 } |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4256 else if (prev == '/' && line[i] == '/') |
|
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
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parents:
10192
diff
changeset
|
4258 return FALSE; |
|
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
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parents:
10192
diff
changeset
|
4260 } |
|
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
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parents:
10192
diff
changeset
|
4262 prev = line[i]; |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4263 } |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
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diff
changeset
|
4264 |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4265 return incomment == FALSE && instring == 0; |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
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diff
changeset
|
4266 } |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
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parents:
10192
diff
changeset
|
4267 |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4268 /* |
| 523 | 4269 * Search for variable declaration of "ptr[len]". |
| 4270 * When "locally" is TRUE in the current function ("gd"), otherwise in the | |
| 4271 * current file ("gD"). | |
| 4272 * When "thisblock" is TRUE check the {} block scope. | |
| 503 | 4273 * Return FAIL when not found. |
| 4274 */ | |
| 4275 int | |
|
7829
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diff
changeset
|
4276 find_decl( |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
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parents:
7803
diff
changeset
|
4277 char_u *ptr, |
|
2a8d6b2dd925
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parents:
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diff
changeset
|
4278 int len, |
|
2a8d6b2dd925
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parents:
7803
diff
changeset
|
4279 int locally, |
|
2a8d6b2dd925
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parents:
7803
diff
changeset
|
4280 int thisblock, |
|
9315
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parents:
9098
diff
changeset
|
4281 int flags_arg) /* flags passed to searchit() */ |
| 503 | 4282 { |
| 7 | 4283 char_u *pat; |
| 4284 pos_T old_pos; | |
| 503 | 4285 pos_T par_pos; |
| 4286 pos_T found_pos; | |
| 7 | 4287 int t; |
| 4288 int save_p_ws; | |
| 4289 int save_p_scs; | |
| 503 | 4290 int retval = OK; |
| 944 | 4291 int incll; |
|
9315
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9098
diff
changeset
|
4292 int searchflags = flags_arg; |
|
10251
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parents:
10192
diff
changeset
|
4293 int valid; |
| 503 | 4294 |
| 4295 if ((pat = alloc(len + 7)) == NULL) | |
| 4296 return FAIL; | |
| 268 | 4297 |
| 4298 /* Put "\V" before the pattern to avoid that the special meaning of "." | |
| 4299 * and "~" causes trouble. */ | |
| 4300 sprintf((char *)pat, vim_iswordp(ptr) ? "\\V\\<%.*s\\>" : "\\V%.*s", | |
| 4301 len, ptr); | |
| 7 | 4302 old_pos = curwin->w_cursor; |
| 4303 save_p_ws = p_ws; | |
| 4304 save_p_scs = p_scs; | |
| 4305 p_ws = FALSE; /* don't wrap around end of file now */ | |
| 4306 p_scs = FALSE; /* don't switch ignorecase off now */ | |
| 4307 | |
| 4308 /* | |
| 4309 * With "gD" go to line 1. | |
| 4310 * With "gd" Search back for the start of the current function, then go | |
| 4311 * back until a blank line. If this fails go to line 1. | |
| 4312 */ | |
| 944 | 4313 if (!locally || !findpar(&incll, BACKWARD, 1L, '{', FALSE)) |
| 7 | 4314 { |
| 4315 setpcmark(); /* Set in findpar() otherwise */ | |
| 4316 curwin->w_cursor.lnum = 1; | |
| 539 | 4317 par_pos = curwin->w_cursor; |
| 7 | 4318 } |
| 4319 else | |
| 4320 { | |
| 539 | 4321 par_pos = curwin->w_cursor; |
| 7 | 4322 while (curwin->w_cursor.lnum > 1 && *skipwhite(ml_get_curline()) != NUL) |
| 4323 --curwin->w_cursor.lnum; | |
| 4324 } | |
| 4325 curwin->w_cursor.col = 0; | |
| 4326 | |
| 4327 /* Search forward for the identifier, ignore comment lines. */ | |
|
11121
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10980
diff
changeset
|
4328 CLEAR_POS(&found_pos); |
| 503 | 4329 for (;;) |
| 4330 { | |
|
10251
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4331 valid = FALSE; |
| 503 | 4332 t = searchit(curwin, curbuf, &curwin->w_cursor, FORWARD, |
|
11521
578df034735d
patch 8.0.0643: when a pattern search is slow Vim becomes unusable
Christian Brabandt <cb@256bit.org>
parents:
11451
diff
changeset
|
4333 pat, 1L, searchflags, RE_LAST, (linenr_T)0, NULL, NULL); |
| 503 | 4334 if (curwin->w_cursor.lnum >= old_pos.lnum) |
| 4335 t = FAIL; /* match after start is failure too */ | |
| 523 | 4336 |
| 718 | 4337 if (thisblock && t != FAIL) |
| 523 | 4338 { |
| 4339 pos_T *pos; | |
| 4340 | |
| 4341 /* Check that the block the match is in doesn't end before the | |
| 4342 * position where we started the search from. */ | |
| 4343 if ((pos = findmatchlimit(NULL, '}', FM_FORWARD, | |
| 4344 (int)(old_pos.lnum - curwin->w_cursor.lnum + 1))) != NULL | |
| 4345 && pos->lnum < old_pos.lnum) | |
|
11366
b16bc115a270
patch 8.0.0568: 1gd may hang
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
4346 { |
|
b16bc115a270
patch 8.0.0568: 1gd may hang
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
4347 /* There can't be a useful match before the end of this block. |
|
b16bc115a270
patch 8.0.0568: 1gd may hang
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
4348 * Skip to the end. */ |
|
b16bc115a270
patch 8.0.0568: 1gd may hang
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
4349 curwin->w_cursor = *pos; |
| 523 | 4350 continue; |
|
11366
b16bc115a270
patch 8.0.0568: 1gd may hang
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
4351 } |
| 523 | 4352 } |
| 4353 | |
| 503 | 4354 if (t == FAIL) |
| 4355 { | |
| 4356 /* If we previously found a valid position, use it. */ | |
| 4357 if (found_pos.lnum != 0) | |
| 4358 { | |
| 4359 curwin->w_cursor = found_pos; | |
| 4360 t = OK; | |
| 4361 } | |
| 4362 break; | |
| 4363 } | |
| 7 | 4364 #ifdef FEAT_COMMENTS |
| 3562 | 4365 if (get_leader_len(ml_get_curline(), NULL, FALSE, TRUE) > 0) |
| 503 | 4366 { |
| 4367 /* Ignore this line, continue at start of next line. */ | |
| 4368 ++curwin->w_cursor.lnum; | |
| 4369 curwin->w_cursor.col = 0; | |
| 4370 continue; | |
| 4371 } | |
| 4372 #endif | |
|
10251
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4373 valid = is_ident(ml_get_curline(), curwin->w_cursor.col); |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4374 |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4375 /* If the current position is not a valid identifier and a previous |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4376 * match is present, favor that one instead. */ |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4377 if (!valid && found_pos.lnum != 0) |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4378 { |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4379 curwin->w_cursor = found_pos; |
| 503 | 4380 break; |
|
10251
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4381 } |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4382 |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4383 /* Global search: use first valid match found */ |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4384 if (valid && !locally) |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4385 break; |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4386 if (valid && curwin->w_cursor.lnum >= par_pos.lnum) |
| 503 | 4387 { |
| 4388 /* If we previously found a valid position, use it. */ | |
| 4389 if (found_pos.lnum != 0) | |
| 4390 curwin->w_cursor = found_pos; | |
| 4391 break; | |
| 4392 } | |
| 4393 | |
|
10251
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4394 /* For finding a local variable and the match is before the "{" or |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4395 * inside a comment, continue searching. For K&R style function |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4396 * declarations this skips the function header without types. */ |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4397 if (!valid) |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4398 { |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
4399 CLEAR_POS(&found_pos); |
|
10251
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4400 } |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4401 else |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4402 found_pos = curwin->w_cursor; |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4403 /* Remove SEARCH_START from flags to avoid getting stuck at one |
|
bc442c2296a7
commit https://github.com/vim/vim/commit/226630a030c0d41145e1109f09633360fc9c999d
Christian Brabandt <cb@256bit.org>
parents:
10192
diff
changeset
|
4404 * position. */ |
|
9315
1b4946fa3777
commit https://github.com/vim/vim/commit/23c60f21b07b04351d846e6fbf4f4abd9aa09345
Christian Brabandt <cb@256bit.org>
parents:
9098
diff
changeset
|
4405 searchflags &= ~SEARCH_START; |
| 503 | 4406 } |
| 4407 | |
| 4408 if (t == FAIL) | |
| 4409 { | |
| 4410 retval = FAIL; | |
| 7 | 4411 curwin->w_cursor = old_pos; |
| 4412 } | |
| 4413 else | |
| 4414 { | |
| 4415 curwin->w_set_curswant = TRUE; | |
| 4416 /* "n" searches forward now */ | |
| 4417 reset_search_dir(); | |
| 4418 } | |
| 4419 | |
| 4420 vim_free(pat); | |
| 4421 p_ws = save_p_ws; | |
| 4422 p_scs = save_p_scs; | |
| 503 | 4423 |
| 4424 return retval; | |
| 7 | 4425 } |
| 4426 | |
| 4427 /* | |
| 4428 * Move 'dist' lines in direction 'dir', counting lines by *screen* | |
| 4429 * lines rather than lines in the file. | |
| 4430 * 'dist' must be positive. | |
| 4431 * | |
| 4432 * Return OK if able to move cursor, FAIL otherwise. | |
| 4433 */ | |
| 4434 static int | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4435 nv_screengo(oparg_T *oap, int dir, long dist) |
| 7 | 4436 { |
| 4437 int linelen = linetabsize(ml_get_curline()); | |
| 4438 int retval = OK; | |
| 4439 int atend = FALSE; | |
| 4440 int n; | |
| 4441 int col_off1; /* margin offset for first screen line */ | |
| 4442 int col_off2; /* margin offset for wrapped screen line */ | |
| 4443 int width1; /* text width for first screen line */ | |
| 4444 int width2; /* test width for wrapped screen line */ | |
| 4445 | |
| 4446 oap->motion_type = MCHAR; | |
|
5192
c28202427d71
updated for version 7.4a.022
Bram Moolenaar <bram@vim.org>
parents:
5162
diff
changeset
|
4447 oap->inclusive = (curwin->w_curswant == MAXCOL); |
| 7 | 4448 |
| 4449 col_off1 = curwin_col_off(); | |
| 4450 col_off2 = col_off1 - curwin_col_off2(); | |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
4451 width1 = curwin->w_width - col_off1; |
|
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
4452 width2 = curwin->w_width - col_off2; |
| 6559 | 4453 if (width2 == 0) |
| 4454 width2 = 1; /* avoid divide by zero */ | |
| 7 | 4455 |
| 4456 if (curwin->w_width != 0) | |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8445
diff
changeset
|
4457 { |
| 7 | 4458 /* |
| 4459 * Instead of sticking at the last character of the buffer line we | |
| 4460 * try to stick in the last column of the screen. | |
| 4461 */ | |
| 4462 if (curwin->w_curswant == MAXCOL) | |
| 4463 { | |
| 4464 atend = TRUE; | |
| 4465 validate_virtcol(); | |
| 4466 if (width1 <= 0) | |
| 4467 curwin->w_curswant = 0; | |
| 4468 else | |
| 4469 { | |
| 4470 curwin->w_curswant = width1 - 1; | |
| 4471 if (curwin->w_virtcol > curwin->w_curswant) | |
| 4472 curwin->w_curswant += ((curwin->w_virtcol | |
| 4473 - curwin->w_curswant - 1) / width2 + 1) * width2; | |
| 4474 } | |
| 4475 } | |
| 4476 else | |
| 4477 { | |
| 4478 if (linelen > width1) | |
| 4479 n = ((linelen - width1 - 1) / width2 + 1) * width2 + width1; | |
| 4480 else | |
| 4481 n = width1; | |
| 4482 if (curwin->w_curswant > (colnr_T)n + 1) | |
| 4483 curwin->w_curswant -= ((curwin->w_curswant - n) / width2 + 1) | |
| 4484 * width2; | |
| 4485 } | |
| 4486 | |
| 4487 while (dist--) | |
| 4488 { | |
| 4489 if (dir == BACKWARD) | |
| 4490 { | |
| 4491 if ((long)curwin->w_curswant >= width2) | |
| 4492 /* move back within line */ | |
| 4493 curwin->w_curswant -= width2; | |
| 4494 else | |
| 4495 { | |
| 4496 /* to previous line */ | |
| 4497 if (curwin->w_cursor.lnum == 1) | |
| 4498 { | |
| 4499 retval = FAIL; | |
| 4500 break; | |
| 4501 } | |
| 4502 --curwin->w_cursor.lnum; | |
| 4503 #ifdef FEAT_FOLDING | |
| 4504 /* Move to the start of a closed fold. Don't do that when | |
| 4505 * 'foldopen' contains "all": it will open in a moment. */ | |
| 4506 if (!(fdo_flags & FDO_ALL)) | |
| 4507 (void)hasFolding(curwin->w_cursor.lnum, | |
| 4508 &curwin->w_cursor.lnum, NULL); | |
| 4509 #endif | |
| 4510 linelen = linetabsize(ml_get_curline()); | |
| 4511 if (linelen > width1) | |
| 4512 curwin->w_curswant += (((linelen - width1 - 1) / width2) | |
| 4513 + 1) * width2; | |
| 4514 } | |
| 4515 } | |
| 4516 else /* dir == FORWARD */ | |
| 4517 { | |
| 4518 if (linelen > width1) | |
| 4519 n = ((linelen - width1 - 1) / width2 + 1) * width2 + width1; | |
| 4520 else | |
| 4521 n = width1; | |
| 4522 if (curwin->w_curswant + width2 < (colnr_T)n) | |
| 4523 /* move forward within line */ | |
| 4524 curwin->w_curswant += width2; | |
| 4525 else | |
| 4526 { | |
| 4527 /* to next line */ | |
| 4528 #ifdef FEAT_FOLDING | |
| 4529 /* Move to the end of a closed fold. */ | |
| 4530 (void)hasFolding(curwin->w_cursor.lnum, NULL, | |
| 4531 &curwin->w_cursor.lnum); | |
| 4532 #endif | |
| 4533 if (curwin->w_cursor.lnum == curbuf->b_ml.ml_line_count) | |
| 4534 { | |
| 4535 retval = FAIL; | |
| 4536 break; | |
| 4537 } | |
| 4538 curwin->w_cursor.lnum++; | |
| 4539 curwin->w_curswant %= width2; | |
| 2911 | 4540 linelen = linetabsize(ml_get_curline()); |
| 7 | 4541 } |
| 4542 } | |
| 4543 } | |
|
8643
24b43dd167eb
commit https://github.com/vim/vim/commit/44a2f923c00f1384c9ecde12fb5b4711bc20702e
Christian Brabandt <cb@256bit.org>
parents:
8445
diff
changeset
|
4544 } |
| 7 | 4545 |
| 5600 | 4546 if (virtual_active() && atend) |
| 4547 coladvance(MAXCOL); | |
| 4548 else | |
| 4549 coladvance(curwin->w_curswant); | |
| 7 | 4550 |
| 4551 #if defined(FEAT_LINEBREAK) || defined(FEAT_MBYTE) | |
| 4552 if (curwin->w_cursor.col > 0 && curwin->w_p_wrap) | |
| 4553 { | |
| 6178 | 4554 colnr_T virtcol; |
| 4555 | |
| 7 | 4556 /* |
| 4557 * Check for landing on a character that got split at the end of the | |
| 4558 * last line. We want to advance a screenline, not end up in the same | |
| 4559 * screenline or move two screenlines. | |
| 4560 */ | |
| 4561 validate_virtcol(); | |
| 6178 | 4562 virtcol = curwin->w_virtcol; |
| 6187 | 4563 # if defined(FEAT_LINEBREAK) |
| 6178 | 4564 if (virtcol > (colnr_T)width1 && *p_sbr != NUL) |
| 4565 virtcol -= vim_strsize(p_sbr); | |
| 6187 | 4566 # endif |
| 6178 | 4567 |
| 4568 if (virtcol > curwin->w_curswant | |
| 7 | 4569 && (curwin->w_curswant < (colnr_T)width1 |
| 4570 ? (curwin->w_curswant > (colnr_T)width1 / 2) | |
| 4571 : ((curwin->w_curswant - width1) % width2 | |
| 4572 > (colnr_T)width2 / 2))) | |
| 4573 --curwin->w_cursor.col; | |
| 4574 } | |
| 4575 #endif | |
| 4576 | |
| 4577 if (atend) | |
| 4578 curwin->w_curswant = MAXCOL; /* stick in the last column */ | |
| 4579 | |
| 4580 return retval; | |
| 4581 } | |
| 4582 | |
| 4583 #ifdef FEAT_MOUSE | |
| 4584 /* | |
| 4585 * Mouse scroll wheel: Default action is to scroll three lines, or one page | |
| 4586 * when Shift or Ctrl is used. | |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4587 * K_MOUSEUP (cap->arg == 1) or K_MOUSEDOWN (cap->arg == 0) or |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4588 * K_MOUSELEFT (cap->arg == -1) or K_MOUSERIGHT (cap->arg == -2) |
| 7 | 4589 */ |
| 4590 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4591 nv_mousescroll(cmdarg_T *cap) |
| 7 | 4592 { |
|
12136
60cf03e59402
patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents:
12134
diff
changeset
|
4593 win_T *old_curwin = curwin, *wp; |
| 7 | 4594 |
| 4162 | 4595 if (mouse_row >= 0 && mouse_col >= 0) |
| 7 | 4596 { |
| 4597 int row, col; | |
| 4598 | |
| 4599 row = mouse_row; | |
| 4600 col = mouse_col; | |
| 4601 | |
| 4602 /* 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
|
4603 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
|
4604 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
|
4605 return; |
|
60cf03e59402
patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents:
12134
diff
changeset
|
4606 curwin = wp; |
| 7 | 4607 curbuf = curwin->w_buffer; |
| 4608 } | |
| 4609 | |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4610 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
|
4611 { |
|
11983
448635f73e09
patch 8.0.0872: no mouse scroll with a terminal window
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4612 # 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
|
4613 if (term_use_loop()) |
|
11983
448635f73e09
patch 8.0.0872: no mouse scroll with a terminal window
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4614 send_keys_to_term(curbuf->b_term, cap->cmdchar, TRUE); |
|
448635f73e09
patch 8.0.0872: no mouse scroll with a terminal window
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4615 else |
|
448635f73e09
patch 8.0.0872: no mouse scroll with a terminal window
Christian Brabandt <cb@256bit.org>
parents:
11957
diff
changeset
|
4616 # endif |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4617 if (mod_mask & (MOD_MASK_SHIFT | MOD_MASK_CTRL)) |
|
0ca06a92adfb
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Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4618 { |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4619 (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
|
4620 } |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4621 else |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4622 { |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4623 cap->count1 = 3; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4624 cap->count0 = 3; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4625 nv_scroll_line(cap); |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4626 } |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4627 } |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4628 # ifdef FEAT_GUI |
| 7 | 4629 else |
| 4630 { | |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4631 /* 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
|
4632 if (!curwin->w_p_wrap) |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4633 { |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4634 int val, step = 6; |
|
2416
1a9c16dd76d4
Fix compiler warnings on 64 bit systems.
Bram Moolenaar <bram@vim.org>
parents:
2409
diff
changeset
|
4635 |
|
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)) |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
4637 step = curwin->w_width; |
|
2409
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Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4638 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
|
4639 if (val < 0) |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4640 val = 0; |
|
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 gui_do_horiz_scroll(val, TRUE); |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4643 } |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4644 } |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4645 # endif |
| 7 | 4646 |
| 4647 curwin->w_redr_status = TRUE; | |
| 4648 | |
| 4649 curwin = old_curwin; | |
| 4650 curbuf = curwin->w_buffer; | |
| 4651 } | |
| 4652 | |
| 4653 /* | |
| 4654 * Mouse clicks and drags. | |
| 4655 */ | |
| 4656 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4657 nv_mouse(cmdarg_T *cap) |
| 7 | 4658 { |
| 4659 (void)do_mouse(cap->oap, cap->cmdchar, BACKWARD, cap->count1, 0); | |
| 4660 } | |
| 4661 #endif | |
| 4662 | |
| 4663 /* | |
| 4664 * Handle CTRL-E and CTRL-Y commands: scroll a line up or down. | |
| 4665 * cap->arg must be TRUE for CTRL-E. | |
| 4666 */ | |
| 4667 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4668 nv_scroll_line(cmdarg_T *cap) |
| 7 | 4669 { |
| 4670 if (!checkclearop(cap->oap)) | |
| 4671 scroll_redraw(cap->arg, cap->count1); | |
| 4672 } | |
| 4673 | |
| 4674 /* | |
| 4675 * Scroll "count" lines up or down, and redraw. | |
| 4676 */ | |
| 4677 void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4678 scroll_redraw(int up, long count) |
| 7 | 4679 { |
| 4680 linenr_T prev_topline = curwin->w_topline; | |
| 4681 #ifdef FEAT_DIFF | |
| 4682 int prev_topfill = curwin->w_topfill; | |
| 4683 #endif | |
| 4684 linenr_T prev_lnum = curwin->w_cursor.lnum; | |
| 4685 | |
| 4686 if (up) | |
| 4687 scrollup(count, TRUE); | |
| 4688 else | |
| 4689 scrolldown(count, TRUE); | |
| 4690 if (p_so) | |
| 4691 { | |
| 4692 /* Adjust the cursor position for 'scrolloff'. Mark w_topline as | |
| 4693 * valid, otherwise the screen jumps back at the end of the file. */ | |
| 4694 cursor_correct(); | |
| 4695 check_cursor_moved(curwin); | |
| 4696 curwin->w_valid |= VALID_TOPLINE; | |
| 4697 | |
| 4698 /* If moved back to where we were, at least move the cursor, otherwise | |
| 4699 * we get stuck at one position. Don't move the cursor up if the | |
| 4700 * first line of the buffer is already on the screen */ | |
| 4701 while (curwin->w_topline == prev_topline | |
| 4702 #ifdef FEAT_DIFF | |
| 4703 && curwin->w_topfill == prev_topfill | |
| 4704 #endif | |
| 4705 ) | |
| 4706 { | |
| 4707 if (up) | |
| 4708 { | |
| 4709 if (curwin->w_cursor.lnum > prev_lnum | |
| 4710 || cursor_down(1L, FALSE) == FAIL) | |
| 4711 break; | |
| 4712 } | |
| 4713 else | |
| 4714 { | |
| 4715 if (curwin->w_cursor.lnum < prev_lnum | |
| 4716 || prev_topline == 1L | |
| 4717 || cursor_up(1L, FALSE) == FAIL) | |
| 4718 break; | |
| 4719 } | |
| 4720 /* Mark w_topline as valid, otherwise the screen jumps back at the | |
| 4721 * end of the file. */ | |
| 4722 check_cursor_moved(curwin); | |
| 4723 curwin->w_valid |= VALID_TOPLINE; | |
| 4724 } | |
| 4725 } | |
| 4726 if (curwin->w_cursor.lnum != prev_lnum) | |
| 4727 coladvance(curwin->w_curswant); | |
| 4728 redraw_later(VALID); | |
| 4729 } | |
| 4730 | |
| 4731 /* | |
| 4732 * Commands that start with "z". | |
| 4733 */ | |
| 4734 static void | |
|
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4735 nv_zet(cmdarg_T *cap) |
| 7 | 4736 { |
| 4737 long n; | |
| 4738 colnr_T col; | |
| 4739 int nchar = cap->nchar; | |
| 4740 #ifdef FEAT_FOLDING | |
| 4741 long old_fdl = curwin->w_p_fdl; | |
| 4742 int old_fen = curwin->w_p_fen; | |
| 4743 #endif | |
| 737 | 4744 #ifdef FEAT_SPELL |
| 710 | 4745 int undo = FALSE; |
| 4746 #endif | |
| 7 | 4747 |
| 4748 if (VIM_ISDIGIT(nchar)) | |
| 4749 { | |
| 4750 /* | |
| 4751 * "z123{nchar}": edit the count before obtaining {nchar} | |
| 4752 */ | |
| 4753 if (checkclearop(cap->oap)) | |
| 4754 return; | |
| 4755 n = nchar - '0'; | |
| 4756 for (;;) | |
| 4757 { | |
| 4758 #ifdef USE_ON_FLY_SCROLL | |
| 4759 dont_scroll = TRUE; /* disallow scrolling here */ | |
| 4760 #endif | |
| 4761 ++no_mapping; | |
| 4762 ++allow_keys; /* no mapping for nchar, but allow key codes */ | |
| 1389 | 4763 nchar = plain_vgetc(); |
| 7 | 4764 LANGMAP_ADJUST(nchar, TRUE); |
| 4765 --no_mapping; | |
| 4766 --allow_keys; | |
| 4767 #ifdef FEAT_CMDL_INFO | |
| 4768 (void)add_to_showcmd(nchar); | |
| 4769 #endif | |
| 4770 if (nchar == K_DEL || nchar == K_KDEL) | |
| 4771 n /= 10; | |
| 4772 else if (VIM_ISDIGIT(nchar)) | |
| 4773 n = n * 10 + (nchar - '0'); | |
| 4774 else if (nchar == CAR) | |
| 4775 { | |
| 4776 #ifdef FEAT_GUI | |
| 4777 need_mouse_correct = TRUE; | |
| 4778 #endif | |
| 4779 win_setheight((int)n); | |
| 4780 break; | |
| 4781 } | |
| 4782 else if (nchar == 'l' | |
| 4783 || nchar == 'h' | |
| 4784 || nchar == K_LEFT | |
| 229 | 4785 || nchar == K_RIGHT) |
| 7 | 4786 { |
| 4787 cap->count1 = n ? n * cap->count1 : cap->count1; | |
| 4788 goto dozet; | |
| 4789 } | |
| 4790 else | |
| 4791 { | |
| 4792 clearopbeep(cap->oap); | |
| 4793 break; | |
| 4794 } | |
| 4795 } | |
| 4796 cap->oap->op_type = OP_NOP; | |
| 4797 return; | |
| 4798 } | |
| 4799 | |
| 4800 dozet: | |
| 4801 if ( | |
| 4802 #ifdef FEAT_FOLDING | |
| 4803 /* "zf" and "zF" are always an operator, "zd", "zo", "zO", "zc" | |
| 4804 * and "zC" only in Visual mode. "zj" and "zk" are motion | |
| 4805 * commands. */ | |
| 4806 cap->nchar != 'f' && cap->nchar != 'F' | |
| 4807 && !(VIsual_active && vim_strchr((char_u *)"dcCoO", cap->nchar)) | |
| 4808 && cap->nchar != 'j' && cap->nchar != 'k' | |
| 4809 && | |
| 4810 #endif | |
| 4811 checkclearop(cap->oap)) | |
| 4812 return; | |
| 4813 | |
| 4814 /* | |
| 4815 * For "z+", "z<CR>", "zt", "z.", "zz", "z^", "z-", "zb": | |
| 4816 * If line number given, set cursor. | |
| 4817 */ | |
| 4818 if ((vim_strchr((char_u *)"+\r\nt.z^-b", nchar) != NULL) | |
| 4819 && cap->count0 | |
| 4820 && cap->count0 != curwin->w_cursor.lnum) | |
| 4821 { | |
| 4822 setpcmark(); | |
| 4823 if (cap->count0 > curbuf->b_ml.ml_line_count) | |
| 4824 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 4825 else | |
| 4826 curwin->w_cursor.lnum = cap->count0; | |
| 22 | 4827 check_cursor_col(); |
| 7 | 4828 } |
| 4829 | |
| 4830 switch (nchar) | |
| 4831 { | |
| 4832 /* "z+", "z<CR>" and "zt": put cursor at top of screen */ | |
| 4833 case '+': | |
| 4834 if (cap->count0 == 0) | |
| 4835 { | |
| 4836 /* No count given: put cursor at the line below screen */ | |
| 4837 validate_botline(); /* make sure w_botline is valid */ | |
| 4838 if (curwin->w_botline > curbuf->b_ml.ml_line_count) | |
| 4839 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 4840 else | |
| 4841 curwin->w_cursor.lnum = curwin->w_botline; | |
| 4842 } | |
| 4843 /* FALLTHROUGH */ | |
| 4844 case NL: | |
| 4845 case CAR: | |
| 4846 case K_KENTER: | |
| 4847 beginline(BL_WHITE | BL_FIX); | |
| 4848 /* FALLTHROUGH */ | |
| 4849 | |
| 4850 case 't': scroll_cursor_top(0, TRUE); | |
| 4851 redraw_later(VALID); | |
|
7311
743c258ca3ab
commit https://github.com/vim/vim/commit/9dc2ce398bb3456cc8f590ef0260459798b34d2a
Christian Brabandt <cb@256bit.org>
parents:
7241
diff
changeset
|
4852 set_fraction(curwin); |
| 7 | 4853 break; |
| 4854 | |
| 4855 /* "z." and "zz": put cursor in middle of screen */ | |
| 4856 case '.': beginline(BL_WHITE | BL_FIX); | |
| 4857 /* FALLTHROUGH */ | |
| 4858 | |
| 4859 case 'z': scroll_cursor_halfway(TRUE); | |
| 4860 redraw_later(VALID); | |
|
7311
743c258ca3ab
commit https://github.com/vim/vim/commit/9dc2ce398bb3456cc8f590ef0260459798b34d2a
Christian Brabandt <cb@256bit.org>
parents:
7241
diff
changeset
|
4861 set_fraction(curwin); |
| 7 | 4862 break; |
| 4863 | |
| 4864 /* "z^", "z-" and "zb": put cursor at bottom of screen */ | |
| 4865 case '^': /* Strange Vi behavior: <count>z^ finds line at top of window | |
| 4866 * when <count> is at bottom of window, and puts that one at | |
| 4867 * bottom of window. */ | |
| 4868 if (cap->count0 != 0) | |
| 4869 { | |
| 4870 scroll_cursor_bot(0, TRUE); | |
| 4871 curwin->w_cursor.lnum = curwin->w_topline; | |
| 4872 } | |
| 4873 else if (curwin->w_topline == 1) | |
| 4874 curwin->w_cursor.lnum = 1; | |
| 4875 else | |
| 4876 curwin->w_cursor.lnum = curwin->w_topline - 1; | |
| 4877 /* FALLTHROUGH */ | |
| 4878 case '-': | |
| 4879 beginline(BL_WHITE | BL_FIX); | |
| 4880 /* FALLTHROUGH */ | |
| 4881 | |
| 4882 case 'b': scroll_cursor_bot(0, TRUE); | |
| 4883 redraw_later(VALID); | |
|
7311
743c258ca3ab
commit https://github.com/vim/vim/commit/9dc2ce398bb3456cc8f590ef0260459798b34d2a
Christian Brabandt <cb@256bit.org>
parents:
7241
diff
changeset
|
4884 set_fraction(curwin); |
| 7 | 4885 break; |
| 4886 | |
| 4887 /* "zH" - scroll screen right half-page */ | |
| 4888 case 'H': | |
|
12515
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patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
4889 cap->count1 *= curwin->w_width / 2; |
| 7 | 4890 /* FALLTHROUGH */ |
| 4891 | |
| 4892 /* "zh" - scroll screen to the right */ | |
| 4893 case 'h': | |
| 4894 case K_LEFT: | |
| 4895 if (!curwin->w_p_wrap) | |
| 4896 { | |
| 4897 if ((colnr_T)cap->count1 > curwin->w_leftcol) | |
| 4898 curwin->w_leftcol = 0; | |
| 4899 else | |
| 4900 curwin->w_leftcol -= (colnr_T)cap->count1; | |
| 4901 leftcol_changed(); | |
| 4902 } | |
| 4903 break; | |
| 4904 | |
| 4905 /* "zL" - scroll screen left half-page */ | |
|
12515
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patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
4906 case 'L': cap->count1 *= curwin->w_width / 2; |
| 7 | 4907 /* FALLTHROUGH */ |
| 4908 | |
| 4909 /* "zl" - scroll screen to the left */ | |
| 4910 case 'l': | |
| 4911 case K_RIGHT: | |
| 4912 if (!curwin->w_p_wrap) | |
| 4913 { | |
| 4914 /* scroll the window left */ | |
| 4915 curwin->w_leftcol += (colnr_T)cap->count1; | |
| 4916 leftcol_changed(); | |
| 4917 } | |
| 4918 break; | |
| 4919 | |
| 4920 /* "zs" - scroll screen, cursor at the start */ | |
| 4921 case 's': if (!curwin->w_p_wrap) | |
| 4922 { | |
| 4923 #ifdef FEAT_FOLDING | |
| 4924 if (hasFolding(curwin->w_cursor.lnum, NULL, NULL)) | |
| 4925 col = 0; /* like the cursor is in col 0 */ | |
| 4926 else | |
| 4927 #endif | |
| 4928 getvcol(curwin, &curwin->w_cursor, &col, NULL, NULL); | |
| 4929 if ((long)col > p_siso) | |
| 4930 col -= p_siso; | |
| 4931 else | |
| 4932 col = 0; | |
| 4933 if (curwin->w_leftcol != col) | |
| 4934 { | |
| 4935 curwin->w_leftcol = col; | |
| 4936 redraw_later(NOT_VALID); | |
| 4937 } | |
| 4938 } | |
| 4939 break; | |
| 4940 | |
| 4941 /* "ze" - scroll screen, cursor at the end */ | |
| 4942 case 'e': if (!curwin->w_p_wrap) | |
| 4943 { | |
| 4944 #ifdef FEAT_FOLDING | |
| 4945 if (hasFolding(curwin->w_cursor.lnum, NULL, NULL)) | |
| 4946 col = 0; /* like the cursor is in col 0 */ | |
| 4947 else | |
| 4948 #endif | |
| 4949 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
|
4950 n = curwin->w_width - curwin_col_off(); |
| 7 | 4951 if ((long)col + p_siso < n) |
| 4952 col = 0; | |
| 4953 else | |
| 4954 col = col + p_siso - n + 1; | |
| 4955 if (curwin->w_leftcol != col) | |
| 4956 { | |
| 4957 curwin->w_leftcol = col; | |
| 4958 redraw_later(NOT_VALID); | |
| 4959 } | |
| 4960 } | |
| 4961 break; | |
| 4962 | |
| 4963 #ifdef FEAT_FOLDING | |
| 4964 /* "zF": create fold command */ | |
| 4965 /* "zf": create fold operator */ | |
| 4966 case 'F': | |
| 4967 case 'f': if (foldManualAllowed(TRUE)) | |
| 4968 { | |
| 4969 cap->nchar = 'f'; | |
| 4970 nv_operator(cap); | |
| 4971 curwin->w_p_fen = TRUE; | |
| 4972 | |
| 4973 /* "zF" is like "zfzf" */ | |
| 4974 if (nchar == 'F' && cap->oap->op_type == OP_FOLD) | |
| 4975 { | |
| 4976 nv_operator(cap); | |
| 4977 finish_op = TRUE; | |
| 4978 } | |
| 4979 } | |
| 4980 else | |
| 4981 clearopbeep(cap->oap); | |
| 4982 break; | |
| 4983 | |
| 4984 /* "zd": delete fold at cursor */ | |
| 4985 /* "zD": delete fold at cursor recursively */ | |
| 4986 case 'd': | |
| 4987 case 'D': if (foldManualAllowed(FALSE)) | |
| 4988 { | |
| 4989 if (VIsual_active) | |
| 4990 nv_operator(cap); | |
| 4991 else | |
| 4992 deleteFold(curwin->w_cursor.lnum, | |
| 4993 curwin->w_cursor.lnum, nchar == 'D', FALSE); | |
| 4994 } | |
| 4995 break; | |
| 4996 | |
| 4352 | 4997 /* "zE": erase all folds */ |
| 7 | 4998 case 'E': if (foldmethodIsManual(curwin)) |
| 4999 { | |
| 5000 clearFolding(curwin); | |
| 5001 changed_window_setting(); | |
| 5002 } | |
| 5003 else if (foldmethodIsMarker(curwin)) | |
| 5004 deleteFold((linenr_T)1, curbuf->b_ml.ml_line_count, | |
| 5005 TRUE, FALSE); | |
| 5006 else | |
| 5007 EMSG(_("E352: Cannot erase folds with current 'foldmethod'")); | |
| 5008 break; | |
| 5009 | |
| 5010 /* "zn": fold none: reset 'foldenable' */ | |
| 5011 case 'n': curwin->w_p_fen = FALSE; | |
| 5012 break; | |
| 5013 | |
| 5014 /* "zN": fold Normal: set 'foldenable' */ | |
| 5015 case 'N': curwin->w_p_fen = TRUE; | |
| 5016 break; | |
| 5017 | |
| 5018 /* "zi": invert folding: toggle 'foldenable' */ | |
| 5019 case 'i': curwin->w_p_fen = !curwin->w_p_fen; | |
| 5020 break; | |
| 5021 | |
| 5022 /* "za": open closed fold or close open fold at cursor */ | |
| 5023 case 'a': if (hasFolding(curwin->w_cursor.lnum, NULL, NULL)) | |
| 5024 openFold(curwin->w_cursor.lnum, cap->count1); | |
| 5025 else | |
| 5026 { | |
| 5027 closeFold(curwin->w_cursor.lnum, cap->count1); | |
| 5028 curwin->w_p_fen = TRUE; | |
| 5029 } | |
| 5030 break; | |
| 5031 | |
| 5032 /* "zA": open fold at cursor recursively */ | |
| 5033 case 'A': if (hasFolding(curwin->w_cursor.lnum, NULL, NULL)) | |
| 5034 openFoldRecurse(curwin->w_cursor.lnum); | |
| 5035 else | |
| 5036 { | |
| 5037 closeFoldRecurse(curwin->w_cursor.lnum); | |
| 5038 curwin->w_p_fen = TRUE; | |
| 5039 } | |
| 5040 break; | |
| 5041 | |
| 5042 /* "zo": open fold at cursor or Visual area */ | |
| 5043 case 'o': if (VIsual_active) | |
| 5044 nv_operator(cap); | |
| 5045 else | |
| 5046 openFold(curwin->w_cursor.lnum, cap->count1); | |
| 5047 break; | |
| 5048 | |
| 5049 /* "zO": open fold recursively */ | |
| 5050 case 'O': if (VIsual_active) | |
| 5051 nv_operator(cap); | |
| 5052 else | |
| 5053 openFoldRecurse(curwin->w_cursor.lnum); | |
| 5054 break; | |
| 5055 | |
| 5056 /* "zc": close fold at cursor or Visual area */ | |
| 5057 case 'c': if (VIsual_active) | |
| 5058 nv_operator(cap); | |
| 5059 else | |
| 5060 closeFold(curwin->w_cursor.lnum, cap->count1); | |
| 5061 curwin->w_p_fen = TRUE; | |
| 5062 break; | |
| 5063 | |
| 5064 /* "zC": close fold recursively */ | |
| 5065 case 'C': if (VIsual_active) | |
| 5066 nv_operator(cap); | |
| 5067 else | |
| 5068 closeFoldRecurse(curwin->w_cursor.lnum); | |
| 5069 curwin->w_p_fen = TRUE; | |
| 5070 break; | |
| 5071 | |
| 5072 /* "zv": open folds at the cursor */ | |
| 5073 case 'v': foldOpenCursor(); | |
| 5074 break; | |
| 5075 | |
| 5076 /* "zx": re-apply 'foldlevel' and open folds at the cursor */ | |
| 5077 case 'x': curwin->w_p_fen = TRUE; | |
|
2139
35effbd07a25
updated for version 7.2.421
Bram Moolenaar <bram@zimbu.org>
parents:
2130
diff
changeset
|
5078 curwin->w_foldinvalid = TRUE; /* recompute folds */ |
|
35effbd07a25
updated for version 7.2.421
Bram Moolenaar <bram@zimbu.org>
parents:
2130
diff
changeset
|
5079 newFoldLevel(); /* update right now */ |
| 7 | 5080 foldOpenCursor(); |
| 5081 break; | |
| 5082 | |
| 5083 /* "zX": undo manual opens/closes, re-apply 'foldlevel' */ | |
| 5084 case 'X': curwin->w_p_fen = TRUE; | |
|
2139
35effbd07a25
updated for version 7.2.421
Bram Moolenaar <bram@zimbu.org>
parents:
2130
diff
changeset
|
5085 curwin->w_foldinvalid = TRUE; /* recompute folds */ |
|
35effbd07a25
updated for version 7.2.421
Bram Moolenaar <bram@zimbu.org>
parents:
2130
diff
changeset
|
5086 old_fdl = -1; /* force an update */ |
| 7 | 5087 break; |
| 5088 | |
| 5089 /* "zm": fold more */ | |
| 5090 case 'm': if (curwin->w_p_fdl > 0) | |
| 6725 | 5091 { |
| 5092 curwin->w_p_fdl -= cap->count1; | |
| 5093 if (curwin->w_p_fdl < 0) | |
| 5094 curwin->w_p_fdl = 0; | |
| 5095 } | |
| 7 | 5096 old_fdl = -1; /* force an update */ |
| 5097 curwin->w_p_fen = TRUE; | |
| 5098 break; | |
| 5099 | |
| 5100 /* "zM": close all folds */ | |
| 5101 case 'M': curwin->w_p_fdl = 0; | |
| 5102 old_fdl = -1; /* force an update */ | |
| 5103 curwin->w_p_fen = TRUE; | |
| 5104 break; | |
| 5105 | |
| 5106 /* "zr": reduce folding */ | |
| 6725 | 5107 case 'r': curwin->w_p_fdl += cap->count1; |
| 5108 { | |
| 5109 int d = getDeepestNesting(); | |
| 5110 | |
| 5111 if (curwin->w_p_fdl >= d) | |
| 5112 curwin->w_p_fdl = d; | |
| 5113 } | |
| 7 | 5114 break; |
| 5115 | |
| 5116 /* "zR": open all folds */ | |
| 5117 case 'R': curwin->w_p_fdl = getDeepestNesting(); | |
| 5118 old_fdl = -1; /* force an update */ | |
| 5119 break; | |
| 5120 | |
| 5121 case 'j': /* "zj" move to next fold downwards */ | |
| 5122 case 'k': /* "zk" move to next fold upwards */ | |
| 5123 if (foldMoveTo(TRUE, nchar == 'j' ? FORWARD : BACKWARD, | |
| 5124 cap->count1) == FAIL) | |
| 5125 clearopbeep(cap->oap); | |
| 5126 break; | |
| 5127 | |
| 5128 #endif /* FEAT_FOLDING */ | |
| 5129 | |
| 737 | 5130 #ifdef FEAT_SPELL |
| 710 | 5131 case 'u': /* "zug" and "zuw": undo "zg" and "zw" */ |
| 5132 ++no_mapping; | |
| 5133 ++allow_keys; /* no mapping for nchar, but allow key codes */ | |
| 1389 | 5134 nchar = plain_vgetc(); |
| 710 | 5135 LANGMAP_ADJUST(nchar, TRUE); |
| 5136 --no_mapping; | |
| 5137 --allow_keys; | |
| 5138 #ifdef FEAT_CMDL_INFO | |
| 5139 (void)add_to_showcmd(nchar); | |
| 5140 #endif | |
| 5141 if (vim_strchr((char_u *)"gGwW", nchar) == NULL) | |
| 5142 { | |
| 5143 clearopbeep(cap->oap); | |
| 5144 break; | |
| 5145 } | |
| 5146 undo = TRUE; | |
| 5147 /*FALLTHROUGH*/ | |
| 5148 | |
| 310 | 5149 case 'g': /* "zg": add good word to word list */ |
| 5150 case 'w': /* "zw": add wrong word to word list */ | |
| 381 | 5151 case 'G': /* "zG": add good word to temp word list */ |
| 5152 case 'W': /* "zW": add wrong word to temp word list */ | |
| 310 | 5153 { |
| 5154 char_u *ptr = NULL; | |
| 5155 int len; | |
| 5156 | |
| 5157 if (checkclearop(cap->oap)) | |
| 5158 break; | |
| 5159 if (VIsual_active && get_visual_text(cap, &ptr, &len) | |
| 5160 == FAIL) | |
| 5161 return; | |
| 501 | 5162 if (ptr == NULL) |
| 5163 { | |
| 5164 pos_T pos = curwin->w_cursor; | |
| 5165 | |
| 5374 | 5166 /* Find bad word under the cursor. When 'spell' is |
| 5167 * off this fails and find_ident_under_cursor() is | |
| 5168 * used below. */ | |
| 5169 emsg_off++; | |
| 534 | 5170 len = spell_move_to(curwin, FORWARD, TRUE, TRUE, NULL); |
| 5374 | 5171 emsg_off--; |
| 501 | 5172 if (len != 0 && curwin->w_cursor.col <= pos.col) |
| 5173 ptr = ml_get_pos(&curwin->w_cursor); | |
| 5174 curwin->w_cursor = pos; | |
| 5175 } | |
| 5176 | |
| 310 | 5177 if (ptr == NULL && (len = find_ident_under_cursor(&ptr, |
| 5178 FIND_IDENT)) == 0) | |
| 5179 return; | |
| 381 | 5180 spell_add_word(ptr, len, nchar == 'w' || nchar == 'W', |
| 710 | 5181 (nchar == 'G' || nchar == 'W') |
| 5182 ? 0 : (int)cap->count1, | |
| 5183 undo); | |
| 310 | 5184 } |
| 316 | 5185 break; |
| 323 | 5186 |
| 584 | 5187 case '=': /* "z=": suggestions for a badly spelled word */ |
| 638 | 5188 if (!checkclearop(cap->oap)) |
| 485 | 5189 spell_suggest((int)cap->count0); |
| 323 | 5190 break; |
| 310 | 5191 #endif |
| 5192 | |
| 7 | 5193 default: clearopbeep(cap->oap); |
| 5194 } | |
| 5195 | |
| 5196 #ifdef FEAT_FOLDING | |
| 5197 /* Redraw when 'foldenable' changed */ | |
| 5198 if (old_fen != curwin->w_p_fen) | |
| 5199 { | |
| 5200 # ifdef FEAT_DIFF | |
| 5201 win_T *wp; | |
| 5202 | |
| 5203 if (foldmethodIsDiff(curwin) && curwin->w_p_scb) | |
| 5204 { | |
| 5205 /* Adjust 'foldenable' in diff-synced windows. */ | |
| 5206 FOR_ALL_WINDOWS(wp) | |
| 5207 { | |
| 5208 if (wp != curwin && foldmethodIsDiff(wp) && wp->w_p_scb) | |
| 5209 { | |
| 5210 wp->w_p_fen = curwin->w_p_fen; | |
| 5211 changed_window_setting_win(wp); | |
| 5212 } | |
| 5213 } | |
| 5214 } | |
| 5215 # endif | |
| 5216 changed_window_setting(); | |
| 5217 } | |
| 5218 | |
| 5219 /* Redraw when 'foldlevel' changed. */ | |
| 5220 if (old_fdl != curwin->w_p_fdl) | |
| 5221 newFoldLevel(); | |
| 5222 #endif | |
| 5223 } | |
| 5224 | |
| 5225 #ifdef FEAT_GUI | |
| 5226 /* | |
| 5227 * Vertical scrollbar movement. | |
| 5228 */ | |
| 5229 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5230 nv_ver_scrollbar(cmdarg_T *cap) |
| 7 | 5231 { |
| 5232 if (cap->oap->op_type != OP_NOP) | |
| 5233 clearopbeep(cap->oap); | |
| 5234 | |
| 5235 /* Even if an operator was pending, we still want to scroll */ | |
| 5236 gui_do_scroll(); | |
| 5237 } | |
| 5238 | |
| 5239 /* | |
| 5240 * Horizontal scrollbar movement. | |
| 5241 */ | |
| 5242 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5243 nv_hor_scrollbar(cmdarg_T *cap) |
| 7 | 5244 { |
| 5245 if (cap->oap->op_type != OP_NOP) | |
| 5246 clearopbeep(cap->oap); | |
| 5247 | |
| 5248 /* 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
|
5249 gui_do_horiz_scroll(scrollbar_value, FALSE); |
| 7 | 5250 } |
| 5251 #endif | |
| 5252 | |
| 690 | 5253 #if defined(FEAT_GUI_TABLINE) || defined(PROTO) |
| 685 | 5254 /* |
| 5255 * Click in GUI tab. | |
| 5256 */ | |
| 5257 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5258 nv_tabline(cmdarg_T *cap) |
| 685 | 5259 { |
| 5260 if (cap->oap->op_type != OP_NOP) | |
| 5261 clearopbeep(cap->oap); | |
| 5262 | |
| 5263 /* Even if an operator was pending, we still want to jump tabs. */ | |
| 5264 goto_tabpage(current_tab); | |
| 5265 } | |
| 686 | 5266 |
| 5267 /* | |
| 5268 * Selected item in tab line menu. | |
| 5269 */ | |
| 5270 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5271 nv_tabmenu(cmdarg_T *cap) |
| 686 | 5272 { |
| 5273 if (cap->oap->op_type != OP_NOP) | |
| 5274 clearopbeep(cap->oap); | |
| 5275 | |
| 5276 /* Even if an operator was pending, we still want to jump tabs. */ | |
| 690 | 5277 handle_tabmenu(); |
| 5278 } | |
| 5279 | |
| 5280 /* | |
| 5281 * Handle selecting an item of the GUI tab line menu. | |
| 5282 * Used in Normal and Insert mode. | |
| 5283 */ | |
| 5284 void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5285 handle_tabmenu(void) |
| 690 | 5286 { |
| 686 | 5287 switch (current_tabmenu) |
| 5288 { | |
| 5289 case TABLINE_MENU_CLOSE: | |
| 5290 if (current_tab == 0) | |
| 5291 do_cmdline_cmd((char_u *)"tabclose"); | |
| 5292 else | |
| 5293 { | |
| 5294 vim_snprintf((char *)IObuff, IOSIZE, "tabclose %d", | |
| 5295 current_tab); | |
| 5296 do_cmdline_cmd(IObuff); | |
| 5297 } | |
| 5298 break; | |
| 5299 | |
| 5300 case TABLINE_MENU_NEW: | |
| 6631 | 5301 if (current_tab == 0) |
| 5302 do_cmdline_cmd((char_u *)"$tabnew"); | |
| 5303 else | |
| 5304 { | |
| 5305 vim_snprintf((char *)IObuff, IOSIZE, "%dtabnew", | |
| 5306 current_tab - 1); | |
| 5307 do_cmdline_cmd(IObuff); | |
| 5308 } | |
| 686 | 5309 break; |
| 5310 | |
| 5311 case TABLINE_MENU_OPEN: | |
| 6631 | 5312 if (current_tab == 0) |
| 5313 do_cmdline_cmd((char_u *)"browse $tabnew"); | |
| 5314 else | |
| 5315 { | |
| 5316 vim_snprintf((char *)IObuff, IOSIZE, "browse %dtabnew", | |
| 5317 current_tab - 1); | |
| 5318 do_cmdline_cmd(IObuff); | |
| 5319 } | |
| 686 | 5320 break; |
| 5321 } | |
| 5322 } | |
| 685 | 5323 #endif |
| 5324 | |
| 7 | 5325 /* |
| 5326 * "Q" command. | |
| 5327 */ | |
| 5328 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5329 nv_exmode(cmdarg_T *cap) |
| 7 | 5330 { |
| 5331 /* | |
| 5332 * Ignore 'Q' in Visual mode, just give a beep. | |
| 5333 */ | |
| 5334 if (VIsual_active) | |
| 6949 | 5335 vim_beep(BO_EX); |
| 5735 | 5336 else if (!checkclearop(cap->oap)) |
| 7 | 5337 do_exmode(FALSE); |
| 5338 } | |
| 5339 | |
| 5340 /* | |
| 5341 * Handle a ":" command. | |
| 5342 */ | |
| 5343 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5344 nv_colon(cmdarg_T *cap) |
| 7 | 5345 { |
| 5346 int old_p_im; | |
| 4256 | 5347 int cmd_result; |
| 7 | 5348 |
| 5349 if (VIsual_active) | |
| 5350 nv_operator(cap); | |
| 5351 else | |
| 5352 { | |
| 5353 if (cap->oap->op_type != OP_NOP) | |
| 5354 { | |
| 5355 /* Using ":" as a movement is characterwise exclusive. */ | |
| 5356 cap->oap->motion_type = MCHAR; | |
| 5357 cap->oap->inclusive = FALSE; | |
| 5358 } | |
| 5359 else if (cap->count0) | |
| 5360 { | |
| 5361 /* translate "count:" into ":.,.+(count - 1)" */ | |
| 5362 stuffcharReadbuff('.'); | |
| 5363 if (cap->count0 > 1) | |
| 5364 { | |
| 5365 stuffReadbuff((char_u *)",.+"); | |
| 5366 stuffnumReadbuff((long)cap->count0 - 1L); | |
| 5367 } | |
| 5368 } | |
| 5369 | |
| 5370 /* When typing, don't type below an old message */ | |
| 5371 if (KeyTyped) | |
| 5372 compute_cmdrow(); | |
| 5373 | |
| 5374 old_p_im = p_im; | |
| 5375 | |
| 5376 /* get a command line and execute it */ | |
| 4256 | 5377 cmd_result = do_cmdline(NULL, getexline, NULL, |
| 7 | 5378 cap->oap->op_type != OP_NOP ? DOCMD_KEEPLINE : 0); |
| 5379 | |
| 5380 /* If 'insertmode' changed, enter or exit Insert mode */ | |
| 5381 if (p_im != old_p_im) | |
| 5382 { | |
| 5383 if (p_im) | |
| 5384 restart_edit = 'i'; | |
| 5385 else | |
| 5386 restart_edit = 0; | |
| 5387 } | |
| 5388 | |
| 4256 | 5389 if (cmd_result == FAIL) |
| 5390 /* The Ex command failed, do not execute the operator. */ | |
| 5391 clearop(cap->oap); | |
| 5392 else if (cap->oap->op_type != OP_NOP | |
| 7 | 5393 && (cap->oap->start.lnum > curbuf->b_ml.ml_line_count |
| 5394 || cap->oap->start.col > | |
| 4256 | 5395 (colnr_T)STRLEN(ml_get(cap->oap->start.lnum)) |
| 5396 || did_emsg | |
| 5397 )) | |
| 5398 /* The start of the operator has become invalid by the Ex command. | |
| 5399 */ | |
| 7 | 5400 clearopbeep(cap->oap); |
| 5401 } | |
| 5402 } | |
| 5403 | |
| 5404 /* | |
| 5405 * Handle CTRL-G command. | |
| 5406 */ | |
| 5407 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5408 nv_ctrlg(cmdarg_T *cap) |
| 7 | 5409 { |
| 5410 if (VIsual_active) /* toggle Selection/Visual mode */ | |
| 5411 { | |
| 5412 VIsual_select = !VIsual_select; | |
| 5413 showmode(); | |
| 5414 } | |
| 5735 | 5415 else if (!checkclearop(cap->oap)) |
| 7 | 5416 /* print full name if count given or :cd used */ |
| 5417 fileinfo((int)cap->count0, FALSE, TRUE); | |
| 5418 } | |
| 5419 | |
| 5420 /* | |
| 5421 * Handle CTRL-H <Backspace> command. | |
| 5422 */ | |
| 5423 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5424 nv_ctrlh(cmdarg_T *cap) |
| 7 | 5425 { |
| 5426 if (VIsual_active && VIsual_select) | |
| 5427 { | |
| 5428 cap->cmdchar = 'x'; /* BS key behaves like 'x' in Select mode */ | |
| 5429 v_visop(cap); | |
| 5430 } | |
| 5431 else | |
| 5432 nv_left(cap); | |
| 5433 } | |
| 5434 | |
| 5435 /* | |
| 5436 * CTRL-L: clear screen and redraw. | |
| 5437 */ | |
| 5438 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5439 nv_clear(cmdarg_T *cap) |
| 7 | 5440 { |
| 5441 if (!checkclearop(cap->oap)) | |
| 5442 { | |
| 5443 #if defined(__BEOS__) && !USE_THREAD_FOR_INPUT_WITH_TIMEOUT | |
| 5444 /* | |
| 5445 * Right now, the BeBox doesn't seem to have an easy way to detect | |
| 5446 * window resizing, so we cheat and make the user detect it | |
| 5447 * manually with CTRL-L instead | |
| 5448 */ | |
| 5449 ui_get_shellsize(); | |
| 5450 #endif | |
| 5451 #ifdef FEAT_SYN_HL | |
| 5452 /* 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
|
5453 syn_stack_free_all(curwin->w_s); |
|
11529
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patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
5454 # ifdef FEAT_RELTIME |
|
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
5455 { |
|
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
5456 win_T *wp; |
|
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
5457 |
|
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
5458 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
|
5459 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
|
5460 } |
|
998d2cf59caa
patch 8.0.0647: syntax highlighting can make cause a freeze
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
5461 # endif |
| 7 | 5462 #endif |
| 5463 redraw_later(CLEAR); | |
| 5464 } | |
| 5465 } | |
| 5466 | |
| 5467 /* | |
| 5468 * CTRL-O: In Select mode: switch to Visual mode for one command. | |
| 5469 * Otherwise: Go to older pcmark. | |
| 5470 */ | |
| 5471 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5472 nv_ctrlo(cmdarg_T *cap) |
| 7 | 5473 { |
| 5474 if (VIsual_active && VIsual_select) | |
| 5475 { | |
| 5476 VIsual_select = FALSE; | |
| 5477 showmode(); | |
| 5478 restart_VIsual_select = 2; /* restart Select mode later */ | |
| 5479 } | |
| 5480 else | |
| 5481 { | |
| 5482 cap->count1 = -cap->count1; | |
| 5483 nv_pcmark(cap); | |
| 5484 } | |
| 5485 } | |
| 5486 | |
| 5487 /* | |
| 5488 * CTRL-^ command, short for ":e #" | |
| 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_hat(cmdarg_T *cap) |
| 7 | 5492 { |
| 5493 if (!checkclearopq(cap->oap)) | |
| 5494 (void)buflist_getfile((int)cap->count0, (linenr_T)0, | |
| 5495 GETF_SETMARK|GETF_ALT, FALSE); | |
| 5496 } | |
| 5497 | |
| 5498 /* | |
| 5499 * "Z" commands. | |
| 5500 */ | |
| 5501 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5502 nv_Zet(cmdarg_T *cap) |
| 7 | 5503 { |
| 5504 if (!checkclearopq(cap->oap)) | |
| 5505 { | |
| 5506 switch (cap->nchar) | |
| 5507 { | |
| 5508 /* "ZZ": equivalent to ":x". */ | |
| 5509 case 'Z': do_cmdline_cmd((char_u *)"x"); | |
| 5510 break; | |
| 5511 | |
| 5512 /* "ZQ": equivalent to ":q!" (Elvis compatible). */ | |
| 5513 case 'Q': do_cmdline_cmd((char_u *)"q!"); | |
| 5514 break; | |
| 5515 | |
| 5516 default: clearopbeep(cap->oap); | |
| 5517 } | |
| 5518 } | |
| 5519 } | |
| 5520 | |
| 5521 /* | |
| 5522 * Call nv_ident() as if "c1" was used, with "c2" as next character. | |
| 5523 */ | |
| 5524 void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5525 do_nv_ident(int c1, int c2) |
| 7 | 5526 { |
| 5527 oparg_T oa; | |
| 5528 cmdarg_T ca; | |
| 5529 | |
| 5530 clear_oparg(&oa); | |
| 5531 vim_memset(&ca, 0, sizeof(ca)); | |
| 5532 ca.oap = &oa; | |
| 5533 ca.cmdchar = c1; | |
| 5534 ca.nchar = c2; | |
| 5535 nv_ident(&ca); | |
| 5536 } | |
| 5537 | |
| 5538 /* | |
| 5539 * Handle the commands that use the word under the cursor. | |
| 5540 * [g] CTRL-] :ta to current identifier | |
| 5541 * [g] 'K' run program for current identifier | |
| 5542 * [g] '*' / to current identifier or string | |
| 5543 * [g] '#' ? to current identifier or string | |
| 5544 * g ']' :tselect for current identifier | |
| 5545 */ | |
| 5546 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5547 nv_ident(cmdarg_T *cap) |
| 7 | 5548 { |
| 5549 char_u *ptr = NULL; | |
| 5550 char_u *buf; | |
|
9098
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5551 unsigned buflen; |
|
2290
22529abcd646
Fixed ":s" message. Docs updates.
Bram Moolenaar <bram@vim.org>
parents:
2282
diff
changeset
|
5552 char_u *newbuf; |
| 7 | 5553 char_u *p; |
| 5554 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
|
5555 int kp_help; /* 'keywordprg' is ":he" */ |
|
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5556 int kp_ex; /* 'keywordprg' starts with ":" */ |
| 7 | 5557 int n = 0; /* init for GCC */ |
| 5558 int cmdchar; | |
| 5559 int g_cmd; /* "g" command */ | |
|
2049
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5560 int tag_cmd = FALSE; |
| 7 | 5561 char_u *aux_ptr; |
| 5562 int isman; | |
| 5563 int isman_s; | |
| 5564 | |
| 5565 if (cap->cmdchar == 'g') /* "g*", "g#", "g]" and "gCTRL-]" */ | |
| 5566 { | |
| 5567 cmdchar = cap->nchar; | |
| 5568 g_cmd = TRUE; | |
| 5569 } | |
| 5570 else | |
| 5571 { | |
| 5572 cmdchar = cap->cmdchar; | |
| 5573 g_cmd = FALSE; | |
| 5574 } | |
| 5575 | |
| 5576 if (cmdchar == POUND) /* the pound sign, '#' for English keyboards */ | |
| 5577 cmdchar = '#'; | |
| 5578 | |
| 5579 /* | |
| 5580 * The "]", "CTRL-]" and "K" commands accept an argument in Visual mode. | |
| 5581 */ | |
| 5582 if (cmdchar == ']' || cmdchar == Ctrl_RSB || cmdchar == 'K') | |
| 5583 { | |
| 5584 if (VIsual_active && get_visual_text(cap, &ptr, &n) == FAIL) | |
| 5585 return; | |
| 5586 if (checkclearopq(cap->oap)) | |
| 5587 return; | |
| 5588 } | |
| 5589 | |
| 5590 if (ptr == NULL && (n = find_ident_under_cursor(&ptr, | |
| 5591 (cmdchar == '*' || cmdchar == '#') | |
| 5592 ? FIND_IDENT|FIND_STRING : FIND_IDENT)) == 0) | |
| 5593 { | |
| 5594 clearop(cap->oap); | |
| 5595 return; | |
| 5596 } | |
| 5597 | |
| 5598 /* Allocate buffer to put the command in. Inserting backslashes can | |
| 5599 * double the length of the word. p_kp / curbuf->b_p_kp could be added | |
| 5600 * and some numbers. */ | |
| 5601 kp = (*curbuf->b_p_kp == NUL ? p_kp : curbuf->b_p_kp); | |
| 5602 kp_help = (*kp == NUL || STRCMP(kp, ":he") == 0 | |
| 5603 || 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
|
5604 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
|
5605 { |
|
55cf556d8ce1
patch 8.0.0998: strange error when using K while only spaces are selected
Christian Brabandt <cb@256bit.org>
parents:
12164
diff
changeset
|
5606 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
|
5607 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
|
5608 } |
|
9098
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5609 kp_ex = (*kp == ':'); |
|
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5610 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
|
5611 buf = alloc(buflen); |
| 7 | 5612 if (buf == NULL) |
| 5613 return; | |
| 5614 buf[0] = NUL; | |
| 5615 | |
| 5616 switch (cmdchar) | |
| 5617 { | |
| 5618 case '*': | |
| 5619 case '#': | |
| 5620 /* | |
| 5621 * Put cursor at start of word, makes search skip the word | |
| 5622 * under the cursor. | |
| 5623 * Call setpcmark() first, so "*``" puts the cursor back where | |
| 5624 * it was. | |
| 5625 */ | |
| 5626 setpcmark(); | |
| 5627 curwin->w_cursor.col = (colnr_T) (ptr - ml_get_curline()); | |
| 5628 | |
| 5629 if (!g_cmd && vim_iswordp(ptr)) | |
| 5630 STRCPY(buf, "\\<"); | |
| 5631 no_smartcase = TRUE; /* don't use 'smartcase' now */ | |
| 5632 break; | |
| 5633 | |
| 5634 case 'K': | |
| 5635 if (kp_help) | |
| 5636 STRCPY(buf, "he! "); | |
|
9098
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5637 else if (kp_ex) |
|
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5638 { |
|
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5639 if (cap->count0 != 0) |
|
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5640 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
|
5641 kp, cap->count0); |
|
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5642 else |
|
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5643 STRCPY(buf, kp); |
|
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5644 STRCAT(buf, " "); |
|
0d52ddff8db4
commit https://github.com/vim/vim/commit/2ff8b64679242e73248774a388d54931c9ce49bd
Christian Brabandt <cb@256bit.org>
parents:
8923
diff
changeset
|
5645 } |
| 7 | 5646 else |
| 5647 { | |
| 1712 | 5648 /* An external command will probably use an argument starting |
| 5649 * with "-" as an option. To avoid trouble we skip the "-". */ | |
| 1728 | 5650 while (*ptr == '-' && n > 0) |
| 5651 { | |
| 1712 | 5652 ++ptr; |
| 1728 | 5653 --n; |
| 5654 } | |
| 5655 if (n == 0) | |
| 5656 { | |
| 5657 EMSG(_(e_noident)); /* found dashes only */ | |
| 5658 vim_free(buf); | |
| 5659 return; | |
| 5660 } | |
| 1712 | 5661 |
| 7 | 5662 /* When a count is given, turn it into a range. Is this |
| 5663 * really what we want? */ | |
| 5664 isman = (STRCMP(kp, "man") == 0); | |
| 5665 isman_s = (STRCMP(kp, "man -s") == 0); | |
| 5666 if (cap->count0 != 0 && !(isman || isman_s)) | |
| 5667 sprintf((char *)buf, ".,.+%ld", cap->count0 - 1); | |
| 5668 | |
| 5669 STRCAT(buf, "! "); | |
| 5670 if (cap->count0 == 0 && isman_s) | |
| 5671 STRCAT(buf, "man"); | |
| 5672 else | |
| 5673 STRCAT(buf, kp); | |
| 5674 STRCAT(buf, " "); | |
| 5675 if (cap->count0 != 0 && (isman || isman_s)) | |
| 5676 { | |
| 5677 sprintf((char *)buf + STRLEN(buf), "%ld", cap->count0); | |
| 5678 STRCAT(buf, " "); | |
| 5679 } | |
| 5680 } | |
| 5681 break; | |
| 5682 | |
| 5683 case ']': | |
|
2049
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5684 tag_cmd = TRUE; |
| 7 | 5685 #ifdef FEAT_CSCOPE |
| 5686 if (p_cst) | |
| 5687 STRCPY(buf, "cstag "); | |
| 5688 else | |
| 5689 #endif | |
| 5690 STRCPY(buf, "ts "); | |
| 5691 break; | |
| 5692 | |
| 5693 default: | |
|
2112
6b5d641bcdd4
updated for version 7.2.395
Bram Moolenaar <bram@zimbu.org>
parents:
2049
diff
changeset
|
5694 tag_cmd = TRUE; |
| 7 | 5695 if (curbuf->b_help) |
| 5696 STRCPY(buf, "he! "); | |
| 5697 else | |
|
2049
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5698 { |
|
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5699 if (g_cmd) |
|
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5700 STRCPY(buf, "tj "); |
|
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5701 else |
|
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5702 sprintf((char *)buf, "%ldta ", cap->count0); |
|
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5703 } |
| 7 | 5704 } |
| 5705 | |
| 5706 /* | |
| 5707 * Now grab the chars in the identifier | |
| 5708 */ | |
| 1712 | 5709 if (cmdchar == 'K' && !kp_help) |
| 5710 { | |
| 1728 | 5711 ptr = vim_strnsave(ptr, n); |
|
10330
71ca6a16e818
commit https://github.com/vim/vim/commit/426f3754223c8ff8a1bc51d6ba1eba11e8982ebc
Christian Brabandt <cb@256bit.org>
parents:
10251
diff
changeset
|
5712 if (kp_ex) |
|
71ca6a16e818
commit https://github.com/vim/vim/commit/426f3754223c8ff8a1bc51d6ba1eba11e8982ebc
Christian Brabandt <cb@256bit.org>
parents:
10251
diff
changeset
|
5713 /* 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
|
5714 p = vim_strsave_fnameescape(ptr, FALSE); |
|
71ca6a16e818
commit https://github.com/vim/vim/commit/426f3754223c8ff8a1bc51d6ba1eba11e8982ebc
Christian Brabandt <cb@256bit.org>
parents:
10251
diff
changeset
|
5715 else |
|
71ca6a16e818
commit https://github.com/vim/vim/commit/426f3754223c8ff8a1bc51d6ba1eba11e8982ebc
Christian Brabandt <cb@256bit.org>
parents:
10251
diff
changeset
|
5716 /* 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
|
5717 p = vim_strsave_shellescape(ptr, TRUE, TRUE); |
| 1728 | 5718 vim_free(ptr); |
| 1712 | 5719 if (p == NULL) |
| 5720 { | |
| 5721 vim_free(buf); | |
| 5722 return; | |
| 5723 } | |
|
2290
22529abcd646
Fixed ":s" message. Docs updates.
Bram Moolenaar <bram@vim.org>
parents:
2282
diff
changeset
|
5724 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
|
5725 if (newbuf == NULL) |
| 1712 | 5726 { |
| 5727 vim_free(buf); | |
| 5728 vim_free(p); | |
| 5729 return; | |
| 5730 } | |
|
2290
22529abcd646
Fixed ":s" message. Docs updates.
Bram Moolenaar <bram@vim.org>
parents:
2282
diff
changeset
|
5731 buf = newbuf; |
| 1712 | 5732 STRCAT(buf, p); |
| 5733 vim_free(p); | |
| 5734 } | |
| 7 | 5735 else |
| 1712 | 5736 { |
| 5737 if (cmdchar == '*') | |
| 5738 aux_ptr = (char_u *)(p_magic ? "/.*~[^$\\" : "/^$\\"); | |
| 5739 else if (cmdchar == '#') | |
| 5740 aux_ptr = (char_u *)(p_magic ? "/?.*~[^$\\" : "/?^$\\"); | |
|
2049
23d366df1938
updated for version 7.2.335
Bram Moolenaar <bram@zimbu.org>
parents:
2040
diff
changeset
|
5741 else if (tag_cmd) |
| 2603 | 5742 { |
| 5743 if (curbuf->b_help) | |
| 5744 /* ":help" handles unescaped argument */ | |
| 5745 aux_ptr = (char_u *)""; | |
| 5746 else | |
| 5747 aux_ptr = (char_u *)"\\|\"\n["; | |
| 5748 } | |
| 1712 | 5749 else |
| 5750 aux_ptr = (char_u *)"\\|\"\n*?["; | |
| 5751 | |
| 5752 p = buf + STRLEN(buf); | |
| 5753 while (n-- > 0) | |
| 5754 { | |
| 5755 /* put a backslash before \ and some others */ | |
| 5756 if (vim_strchr(aux_ptr, *ptr) != NULL) | |
| 5757 *p++ = '\\'; | |
| 7 | 5758 #ifdef FEAT_MBYTE |
| 1712 | 5759 /* When current byte is a part of multibyte character, copy all |
| 5760 * bytes of that character. */ | |
| 5761 if (has_mbyte) | |
| 5762 { | |
| 5763 int i; | |
| 5764 int len = (*mb_ptr2len)(ptr) - 1; | |
| 5765 | |
| 5766 for (i = 0; i < len && n >= 1; ++i, --n) | |
| 5767 *p++ = *ptr++; | |
| 5768 } | |
| 5769 #endif | |
| 5770 *p++ = *ptr++; | |
| 5771 } | |
| 5772 *p = NUL; | |
| 5773 } | |
| 7 | 5774 |
| 5775 /* | |
| 5776 * Execute the command. | |
| 5777 */ | |
| 5778 if (cmdchar == '*' || cmdchar == '#') | |
| 5779 { | |
| 5780 if (!g_cmd && ( | |
| 5781 #ifdef FEAT_MBYTE | |
| 5782 has_mbyte ? vim_iswordp(mb_prevptr(ml_get_curline(), ptr)) : | |
| 5783 #endif | |
| 5784 vim_iswordc(ptr[-1]))) | |
| 5785 STRCAT(buf, "\\>"); | |
| 5786 #ifdef FEAT_CMDHIST | |
| 5787 /* put pattern in search history */ | |
| 2024 | 5788 init_history(); |
| 7 | 5789 add_to_history(HIST_SEARCH, buf, TRUE, NUL); |
| 5790 #endif | |
| 6620 | 5791 (void)normal_search(cap, cmdchar == '*' ? '/' : '?', buf, 0); |
| 7 | 5792 } |
| 5793 else | |
| 5794 do_cmdline_cmd(buf); | |
| 5795 | |
| 5796 vim_free(buf); | |
| 5797 } | |
| 5798 | |
| 5799 /* | |
| 5800 * Get visually selected text, within one line only. | |
| 5801 * Returns FAIL if more than one line selected. | |
| 5802 */ | |
| 344 | 5803 int |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5804 get_visual_text( |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5805 cmdarg_T *cap, |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5806 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
|
5807 int *lenp) /* return: length of selected text */ |
| 7 | 5808 { |
| 5809 if (VIsual_mode != 'V') | |
| 5810 unadjust_for_sel(); | |
| 5811 if (VIsual.lnum != curwin->w_cursor.lnum) | |
| 5812 { | |
| 344 | 5813 if (cap != NULL) |
| 5814 clearopbeep(cap->oap); | |
| 7 | 5815 return FAIL; |
| 5816 } | |
| 5817 if (VIsual_mode == 'V') | |
| 5818 { | |
| 5819 *pp = ml_get_curline(); | |
| 5820 *lenp = (int)STRLEN(*pp); | |
| 5821 } | |
| 5822 else | |
| 5823 { | |
|
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Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
5824 if (LT_POS(curwin->w_cursor, VIsual)) |
| 7 | 5825 { |
| 5826 *pp = ml_get_pos(&curwin->w_cursor); | |
| 5827 *lenp = VIsual.col - curwin->w_cursor.col + 1; | |
| 5828 } | |
| 5829 else | |
| 5830 { | |
| 5831 *pp = ml_get_pos(&VIsual); | |
| 5832 *lenp = curwin->w_cursor.col - VIsual.col + 1; | |
| 5833 } | |
| 5834 #ifdef FEAT_MBYTE | |
| 5835 if (has_mbyte) | |
| 5836 /* Correct the length to include the whole last character. */ | |
| 474 | 5837 *lenp += (*mb_ptr2len)(*pp + (*lenp - 1)) - 1; |
| 7 | 5838 #endif |
| 5839 } | |
| 5840 reset_VIsual_and_resel(); | |
| 5841 return OK; | |
| 5842 } | |
| 5843 | |
| 5844 /* | |
| 5845 * CTRL-T: backwards in tag stack | |
| 5846 */ | |
| 5847 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5848 nv_tagpop(cmdarg_T *cap) |
| 7 | 5849 { |
| 5850 if (!checkclearopq(cap->oap)) | |
| 5851 do_tag((char_u *)"", DT_POP, (int)cap->count1, FALSE, TRUE); | |
| 5852 } | |
| 5853 | |
| 5854 /* | |
| 5855 * Handle scrolling command 'H', 'L' and 'M'. | |
| 5856 */ | |
| 5857 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5858 nv_scroll(cmdarg_T *cap) |
| 7 | 5859 { |
| 5860 int used = 0; | |
| 5861 long n; | |
| 5862 #ifdef FEAT_FOLDING | |
| 5863 linenr_T lnum; | |
| 5864 #endif | |
| 5865 int half; | |
| 5866 | |
| 5867 cap->oap->motion_type = MLINE; | |
| 5868 setpcmark(); | |
| 5869 | |
| 5870 if (cap->cmdchar == 'L') | |
| 5871 { | |
| 5872 validate_botline(); /* make sure curwin->w_botline is valid */ | |
| 5873 curwin->w_cursor.lnum = curwin->w_botline - 1; | |
| 5874 if (cap->count1 - 1 >= curwin->w_cursor.lnum) | |
| 5875 curwin->w_cursor.lnum = 1; | |
| 5876 else | |
| 9 | 5877 { |
| 5878 #ifdef FEAT_FOLDING | |
| 5879 if (hasAnyFolding(curwin)) | |
| 5880 { | |
| 5881 /* Count a fold for one screen line. */ | |
| 5882 for (n = cap->count1 - 1; n > 0 | |
| 5883 && curwin->w_cursor.lnum > curwin->w_topline; --n) | |
| 5884 { | |
| 5885 (void)hasFolding(curwin->w_cursor.lnum, | |
| 5886 &curwin->w_cursor.lnum, NULL); | |
| 5887 --curwin->w_cursor.lnum; | |
| 5888 } | |
| 5889 } | |
| 5890 else | |
| 5891 #endif | |
| 5892 curwin->w_cursor.lnum -= cap->count1 - 1; | |
| 5893 } | |
| 7 | 5894 } |
| 5895 else | |
| 5896 { | |
| 5897 if (cap->cmdchar == 'M') | |
| 5898 { | |
| 5899 #ifdef FEAT_DIFF | |
| 5900 /* Don't count filler lines above the window. */ | |
| 5901 used -= diff_check_fill(curwin, curwin->w_topline) | |
| 5902 - curwin->w_topfill; | |
| 5903 #endif | |
| 5904 validate_botline(); /* make sure w_empty_rows is valid */ | |
| 5905 half = (curwin->w_height - curwin->w_empty_rows + 1) / 2; | |
| 5906 for (n = 0; curwin->w_topline + n < curbuf->b_ml.ml_line_count; ++n) | |
| 5907 { | |
| 5908 #ifdef FEAT_DIFF | |
| 5909 /* Count half he number of filler lines to be "below this | |
| 5910 * line" and half to be "above the next line". */ | |
| 5911 if (n > 0 && used + diff_check_fill(curwin, curwin->w_topline | |
| 5912 + n) / 2 >= half) | |
| 5913 { | |
| 5914 --n; | |
| 5915 break; | |
| 5916 } | |
| 5917 #endif | |
| 5918 used += plines(curwin->w_topline + n); | |
| 5919 if (used >= half) | |
| 5920 break; | |
| 5921 #ifdef FEAT_FOLDING | |
| 5922 if (hasFolding(curwin->w_topline + n, NULL, &lnum)) | |
| 5923 n = lnum - curwin->w_topline; | |
| 5924 #endif | |
| 5925 } | |
| 5926 if (n > 0 && used > curwin->w_height) | |
| 5927 --n; | |
| 5928 } | |
| 9 | 5929 else /* (cap->cmdchar == 'H') */ |
| 5930 { | |
| 7 | 5931 n = cap->count1 - 1; |
| 9 | 5932 #ifdef FEAT_FOLDING |
| 5933 if (hasAnyFolding(curwin)) | |
| 5934 { | |
| 5935 /* Count a fold for one screen line. */ | |
| 5936 lnum = curwin->w_topline; | |
| 5937 while (n-- > 0 && lnum < curwin->w_botline - 1) | |
| 5938 { | |
| 7009 | 5939 (void)hasFolding(lnum, NULL, &lnum); |
| 9 | 5940 ++lnum; |
| 5941 } | |
| 5942 n = lnum - curwin->w_topline; | |
| 5943 } | |
| 5944 #endif | |
| 5945 } | |
| 7 | 5946 curwin->w_cursor.lnum = curwin->w_topline + n; |
| 5947 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
| 5948 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 5949 } | |
| 5950 | |
| 5951 cursor_correct(); /* correct for 'so' */ | |
| 5952 beginline(BL_SOL | BL_FIX); | |
| 5953 } | |
| 5954 | |
| 5955 /* | |
| 5956 * Cursor right commands. | |
| 5957 */ | |
| 5958 static void | |
|
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
5959 nv_right(cmdarg_T *cap) |
| 7 | 5960 { |
| 5961 long n; | |
| 5735 | 5962 int past_line; |
| 7 | 5963 |
| 180 | 5964 if (mod_mask & (MOD_MASK_SHIFT | MOD_MASK_CTRL)) |
| 5965 { | |
| 5966 /* <C-Right> and <S-Right> move a word or WORD right */ | |
| 5967 if (mod_mask & MOD_MASK_CTRL) | |
| 5968 cap->arg = TRUE; | |
| 5969 nv_wordcmd(cap); | |
| 5970 return; | |
| 5971 } | |
| 5972 | |
| 7 | 5973 cap->oap->motion_type = MCHAR; |
| 5974 cap->oap->inclusive = FALSE; | |
| 5735 | 5975 past_line = (VIsual_active && *p_sel != 'o'); |
| 5976 | |
| 5977 #ifdef FEAT_VIRTUALEDIT | |
| 7 | 5978 /* |
| 5735 | 5979 * In virtual edit mode, there's no such thing as "past_line", as lines |
| 5980 * are (theoretically) infinitely long. | |
| 7 | 5981 */ |
| 5982 if (virtual_active()) | |
| 5735 | 5983 past_line = 0; |
| 7 | 5984 #endif |
| 5985 | |
| 5986 for (n = cap->count1; n > 0; --n) | |
| 5987 { | |
| 5735 | 5988 if ((!past_line && oneright() == FAIL) |
| 5989 || (past_line && *ml_get_cursor() == NUL) | |
| 1877 | 5990 ) |
| 7 | 5991 { |
| 5992 /* | |
| 714 | 5993 * <Space> wraps to next line if 'whichwrap' has 's'. |
| 5994 * 'l' wraps to next line if 'whichwrap' has 'l'. | |
| 5995 * CURS_RIGHT wraps to next line if 'whichwrap' has '>'. | |
| 7 | 5996 */ |
| 5997 if ( ((cap->cmdchar == ' ' | |
| 5998 && vim_strchr(p_ww, 's') != NULL) | |
| 5999 || (cap->cmdchar == 'l' | |
| 6000 && vim_strchr(p_ww, 'l') != NULL) | |
| 229 | 6001 || (cap->cmdchar == K_RIGHT |
| 7 | 6002 && vim_strchr(p_ww, '>') != NULL)) |
| 6003 && curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count) | |
| 6004 { | |
| 6005 /* When deleting we also count the NL as a character. | |
| 6006 * Set cap->oap->inclusive when last char in the line is | |
| 6007 * included, move to next line after that */ | |
| 714 | 6008 if ( cap->oap->op_type != OP_NOP |
| 7 | 6009 && !cap->oap->inclusive |
|
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parents:
10980
diff
changeset
|
6010 && !LINEEMPTY(curwin->w_cursor.lnum)) |
| 7 | 6011 cap->oap->inclusive = TRUE; |
| 6012 else | |
| 6013 { | |
| 6014 ++curwin->w_cursor.lnum; | |
| 6015 curwin->w_cursor.col = 0; | |
| 6016 #ifdef FEAT_VIRTUALEDIT | |
| 6017 curwin->w_cursor.coladd = 0; | |
| 6018 #endif | |
| 6019 curwin->w_set_curswant = TRUE; | |
| 6020 cap->oap->inclusive = FALSE; | |
| 6021 } | |
| 6022 continue; | |
| 6023 } | |
| 6024 if (cap->oap->op_type == OP_NOP) | |
| 6025 { | |
| 6026 /* Only beep and flush if not moved at all */ | |
| 6027 if (n == cap->count1) | |
| 6028 beep_flush(); | |
| 6029 } | |
| 6030 else | |
| 6031 { | |
|
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parents:
10980
diff
changeset
|
6032 if (!LINEEMPTY(curwin->w_cursor.lnum)) |
| 7 | 6033 cap->oap->inclusive = TRUE; |
| 6034 } | |
| 6035 break; | |
| 6036 } | |
| 5735 | 6037 else if (past_line) |
| 7 | 6038 { |
| 6039 curwin->w_set_curswant = TRUE; | |
| 5735 | 6040 #ifdef FEAT_VIRTUALEDIT |
| 7 | 6041 if (virtual_active()) |
| 6042 oneright(); | |
| 6043 else | |
| 5735 | 6044 #endif |
| 6045 { | |
| 6046 #ifdef FEAT_MBYTE | |
| 7 | 6047 if (has_mbyte) |
| 6048 curwin->w_cursor.col += | |
| 474 | 6049 (*mb_ptr2len)(ml_get_cursor()); |
| 7 | 6050 else |
| 5735 | 6051 #endif |
| 7 | 6052 ++curwin->w_cursor.col; |
| 6053 } | |
| 6054 } | |
| 6055 } | |
| 6056 #ifdef FEAT_FOLDING | |
| 6057 if (n != cap->count1 && (fdo_flags & FDO_HOR) && KeyTyped | |
| 6058 && cap->oap->op_type == OP_NOP) | |
| 6059 foldOpenCursor(); | |
| 6060 #endif | |
| 6061 } | |
| 6062 | |
| 6063 /* | |
| 6064 * Cursor left commands. | |
| 6065 * | |
| 6066 * Returns TRUE when operator end should not be adjusted. | |
| 6067 */ | |
| 6068 static void | |
|
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6069 nv_left(cmdarg_T *cap) |
| 7 | 6070 { |
| 6071 long n; | |
| 6072 | |
| 180 | 6073 if (mod_mask & (MOD_MASK_SHIFT | MOD_MASK_CTRL)) |
| 6074 { | |
| 6075 /* <C-Left> and <S-Left> move a word or WORD left */ | |
| 6076 if (mod_mask & MOD_MASK_CTRL) | |
| 6077 cap->arg = 1; | |
| 6078 nv_bck_word(cap); | |
| 6079 return; | |
| 6080 } | |
| 6081 | |
| 7 | 6082 cap->oap->motion_type = MCHAR; |
| 6083 cap->oap->inclusive = FALSE; | |
| 6084 for (n = cap->count1; n > 0; --n) | |
| 6085 { | |
| 6086 if (oneleft() == FAIL) | |
| 6087 { | |
| 6088 /* <BS> and <Del> wrap to previous line if 'whichwrap' has 'b'. | |
| 6089 * 'h' wraps to previous line if 'whichwrap' has 'h'. | |
| 6090 * CURS_LEFT wraps to previous line if 'whichwrap' has '<'. | |
| 6091 */ | |
| 6092 if ( (((cap->cmdchar == K_BS | |
| 6093 || cap->cmdchar == Ctrl_H) | |
| 6094 && vim_strchr(p_ww, 'b') != NULL) | |
| 6095 || (cap->cmdchar == 'h' | |
| 6096 && vim_strchr(p_ww, 'h') != NULL) | |
| 229 | 6097 || (cap->cmdchar == K_LEFT |
| 7 | 6098 && vim_strchr(p_ww, '<') != NULL)) |
| 6099 && curwin->w_cursor.lnum > 1) | |
| 6100 { | |
| 6101 --(curwin->w_cursor.lnum); | |
| 6102 coladvance((colnr_T)MAXCOL); | |
| 6103 curwin->w_set_curswant = TRUE; | |
| 6104 | |
| 6105 /* When the NL before the first char has to be deleted we | |
| 6106 * put the cursor on the NUL after the previous line. | |
| 6107 * This is a very special case, be careful! | |
| 1469 | 6108 * Don't adjust op_end now, otherwise it won't work. */ |
| 7 | 6109 if ( (cap->oap->op_type == OP_DELETE |
| 6110 || cap->oap->op_type == OP_CHANGE) | |
|
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patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10980
diff
changeset
|
6111 && !LINEEMPTY(curwin->w_cursor.lnum)) |
| 7 | 6112 { |
| 5682 | 6113 char_u *cp = ml_get_cursor(); |
| 6114 | |
| 6115 if (*cp != NUL) | |
| 6116 { | |
| 6117 #ifdef FEAT_MBYTE | |
| 6118 if (has_mbyte) | |
| 6119 curwin->w_cursor.col += (*mb_ptr2len)(cp); | |
| 6120 else | |
| 6121 #endif | |
| 6122 ++curwin->w_cursor.col; | |
| 6123 } | |
| 7 | 6124 cap->retval |= CA_NO_ADJ_OP_END; |
| 6125 } | |
| 6126 continue; | |
| 6127 } | |
| 6128 /* Only beep and flush if not moved at all */ | |
| 6129 else if (cap->oap->op_type == OP_NOP && n == cap->count1) | |
| 6130 beep_flush(); | |
| 6131 break; | |
| 6132 } | |
| 6133 } | |
| 6134 #ifdef FEAT_FOLDING | |
| 6135 if (n != cap->count1 && (fdo_flags & FDO_HOR) && KeyTyped | |
| 6136 && cap->oap->op_type == OP_NOP) | |
| 6137 foldOpenCursor(); | |
| 6138 #endif | |
| 6139 } | |
| 6140 | |
| 6141 /* | |
| 6142 * Cursor up commands. | |
| 6143 * cap->arg is TRUE for "-": Move cursor to first non-blank. | |
| 6144 */ | |
| 6145 static void | |
|
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2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6146 nv_up(cmdarg_T *cap) |
| 7 | 6147 { |
| 180 | 6148 if (mod_mask & MOD_MASK_SHIFT) |
| 6149 { | |
| 6150 /* <S-Up> is page up */ | |
| 6151 cap->arg = BACKWARD; | |
| 6152 nv_page(cap); | |
| 6153 } | |
| 6154 else | |
| 6155 { | |
| 6156 cap->oap->motion_type = MLINE; | |
| 6157 if (cursor_up(cap->count1, cap->oap->op_type == OP_NOP) == FAIL) | |
| 6158 clearopbeep(cap->oap); | |
| 6159 else if (cap->arg) | |
| 6160 beginline(BL_WHITE | BL_FIX); | |
| 6161 } | |
| 7 | 6162 } |
| 6163 | |
| 6164 /* | |
| 6165 * Cursor down commands. | |
| 6166 * cap->arg is TRUE for CR and "+": Move cursor to first non-blank. | |
| 6167 */ | |
| 6168 static void | |
|
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parents:
10154
diff
changeset
|
6169 nv_down(cmdarg_T *cap) |
| 7 | 6170 { |
| 180 | 6171 if (mod_mask & MOD_MASK_SHIFT) |
| 6172 { | |
| 6173 /* <S-Down> is page down */ | |
| 6174 cap->arg = FORWARD; | |
| 6175 nv_page(cap); | |
| 6176 } | |
| 6177 else | |
|
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parents:
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diff
changeset
|
6178 #if defined(FEAT_QUICKFIX) |
| 7 | 6179 /* In a quickfix window a <CR> jumps to the error under the cursor. */ |
| 170 | 6180 if (bt_quickfix(curbuf) && cap->cmdchar == CAR) |
|
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parents:
10827
diff
changeset
|
6181 { |
| 643 | 6182 if (curwin->w_llist_ref == NULL) |
| 6183 do_cmdline_cmd((char_u *)".cc"); /* quickfix window */ | |
| 6184 else | |
| 6185 do_cmdline_cmd((char_u *)".ll"); /* location list window */ | |
|
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Christian Brabandt <cb@256bit.org>
parents:
10827
diff
changeset
|
6186 } |
| 7 | 6187 else |
| 6188 #endif | |
| 6189 { | |
| 6190 #ifdef FEAT_CMDWIN | |
| 6191 /* In the cmdline window a <CR> executes the command. */ | |
| 170 | 6192 if (cmdwin_type != 0 && cap->cmdchar == CAR) |
| 7 | 6193 cmdwin_result = CAR; |
| 6194 else | |
| 6195 #endif | |
| 6196 { | |
| 6197 cap->oap->motion_type = MLINE; | |
| 6198 if (cursor_down(cap->count1, cap->oap->op_type == OP_NOP) == FAIL) | |
| 6199 clearopbeep(cap->oap); | |
| 6200 else if (cap->arg) | |
| 6201 beginline(BL_WHITE | BL_FIX); | |
| 6202 } | |
| 6203 } | |
| 6204 } | |
| 6205 | |
| 6206 #ifdef FEAT_SEARCHPATH | |
| 6207 /* | |
| 6208 * Grab the file name under the cursor and edit it. | |
| 6209 */ | |
| 6210 static void | |
|
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6211 nv_gotofile(cmdarg_T *cap) |
| 7 | 6212 { |
| 6213 char_u *ptr; | |
| 681 | 6214 linenr_T lnum = -1; |
| 7 | 6215 |
| 633 | 6216 if (text_locked()) |
| 7 | 6217 { |
| 6218 clearopbeep(cap->oap); | |
| 633 | 6219 text_locked_msg(); |
| 7 | 6220 return; |
| 6221 } | |
| 819 | 6222 #ifdef FEAT_AUTOCMD |
| 6223 if (curbuf_locked()) | |
| 6224 { | |
| 6225 clearop(cap->oap); | |
| 6226 return; | |
| 6227 } | |
| 6228 #endif | |
| 7 | 6229 |
| 681 | 6230 ptr = grab_file_name(cap->count1, &lnum); |
| 7 | 6231 |
| 6232 if (ptr != NULL) | |
| 6233 { | |
| 6234 /* do autowrite if necessary */ | |
|
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parents:
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diff
changeset
|
6235 if (curbufIsChanged() && curbuf->b_nwindows <= 1 && !buf_hide(curbuf)) |
| 7009 | 6236 (void)autowrite(curbuf, FALSE); |
| 7 | 6237 setpcmark(); |
|
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patch 8.0.0602: when gF fails to edit the file the cursor still moves
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6238 if (do_ecmd(0, ptr, NULL, NULL, ECMD_LAST, |
|
11957
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parents:
11892
diff
changeset
|
6239 buf_hide(curbuf) ? ECMD_HIDE : 0, curwin) == OK |
|
11436
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patch 8.0.0602: when gF fails to edit the file the cursor still moves
Christian Brabandt <cb@256bit.org>
parents:
11366
diff
changeset
|
6240 && cap->nchar == 'F' && lnum >= 0) |
| 681 | 6241 { |
| 6242 curwin->w_cursor.lnum = lnum; | |
| 6243 check_cursor_lnum(); | |
| 6244 beginline(BL_SOL | BL_FIX); | |
| 6245 } | |
| 7 | 6246 vim_free(ptr); |
| 6247 } | |
| 6248 else | |
| 6249 clearop(cap->oap); | |
| 6250 } | |
| 6251 #endif | |
| 6252 | |
| 6253 /* | |
| 6254 * <End> command: to end of current line or last line. | |
| 6255 */ | |
| 6256 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
6257 nv_end(cmdarg_T *cap) |
| 7 | 6258 { |
| 180 | 6259 if (cap->arg || (mod_mask & MOD_MASK_CTRL)) /* CTRL-END = goto last line */ |
| 6260 { | |
| 6261 cap->arg = TRUE; | |
| 7 | 6262 nv_goto(cap); |
| 6263 cap->count1 = 1; /* to end of current line */ | |
| 6264 } | |
| 6265 nv_dollar(cap); | |
| 6266 } | |
| 6267 | |
| 6268 /* | |
| 6269 * Handle the "$" command. | |
| 6270 */ | |
| 6271 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6272 nv_dollar(cmdarg_T *cap) |
| 7 | 6273 { |
| 6274 cap->oap->motion_type = MCHAR; | |
| 6275 cap->oap->inclusive = TRUE; | |
| 6276 #ifdef FEAT_VIRTUALEDIT | |
| 6277 /* In virtual mode when off the edge of a line and an operator | |
| 6278 * is pending (whew!) keep the cursor where it is. | |
| 6279 * Otherwise, send it to the end of the line. */ | |
| 6280 if (!virtual_active() || gchar_cursor() != NUL | |
| 6281 || cap->oap->op_type == OP_NOP) | |
| 6282 #endif | |
| 6283 curwin->w_curswant = MAXCOL; /* so we stay at the end */ | |
| 6284 if (cursor_down((long)(cap->count1 - 1), | |
| 6285 cap->oap->op_type == OP_NOP) == FAIL) | |
| 6286 clearopbeep(cap->oap); | |
| 6287 #ifdef FEAT_FOLDING | |
| 6288 else if ((fdo_flags & FDO_HOR) && KeyTyped && cap->oap->op_type == OP_NOP) | |
| 6289 foldOpenCursor(); | |
| 6290 #endif | |
| 6291 } | |
| 6292 | |
| 6293 /* | |
| 6294 * Implementation of '?' and '/' commands. | |
| 6295 * If cap->arg is TRUE don't set PC mark. | |
| 6296 */ | |
| 6297 static void | |
|
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parents:
7803
diff
changeset
|
6298 nv_search(cmdarg_T *cap) |
| 7 | 6299 { |
| 6300 oparg_T *oap = cap->oap; | |
|
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parents:
10042
diff
changeset
|
6301 pos_T save_cursor = curwin->w_cursor; |
| 7 | 6302 |
| 6303 if (cap->cmdchar == '?' && cap->oap->op_type == OP_ROT13) | |
| 6304 { | |
| 6305 /* Translate "g??" to "g?g?" */ | |
| 6306 cap->cmdchar = 'g'; | |
| 6307 cap->nchar = '?'; | |
| 6308 nv_operator(cap); | |
| 6309 return; | |
| 6310 } | |
| 6311 | |
|
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parents:
10042
diff
changeset
|
6312 /* 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
|
6313 * start position. */ |
| 7 | 6314 cap->searchbuf = getcmdline(cap->cmdchar, cap->count1, 0); |
| 6315 | |
| 6316 if (cap->searchbuf == NULL) | |
| 6317 { | |
| 6318 clearop(oap); | |
| 6319 return; | |
| 6320 } | |
| 6321 | |
| 6620 | 6322 (void)normal_search(cap, cap->cmdchar, cap->searchbuf, |
|
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diff
changeset
|
6323 (cap->arg || !EQUAL_POS(save_cursor, curwin->w_cursor)) |
|
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parents:
10042
diff
changeset
|
6324 ? 0 : SEARCH_MARK); |
| 7 | 6325 } |
| 6326 | |
| 6327 /* | |
| 6328 * Handle "N" and "n" commands. | |
| 6329 * cap->arg is SEARCH_REV for "N", 0 for "n". | |
| 6330 */ | |
| 6331 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6332 nv_next(cmdarg_T *cap) |
| 7 | 6333 { |
| 6620 | 6334 pos_T old = curwin->w_cursor; |
| 6335 int i = normal_search(cap, 0, NULL, SEARCH_MARK | cap->arg); | |
| 6336 | |
|
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diff
changeset
|
6337 if (i == 1 && EQUAL_POS(old, curwin->w_cursor)) |
| 6620 | 6338 { |
| 6339 /* Avoid getting stuck on the current cursor position, which can | |
| 6340 * happen when an offset is given and the cursor is on the last char | |
| 6341 * in the buffer: Repeat with count + 1. */ | |
| 6342 cap->count1 += 1; | |
| 6343 (void)normal_search(cap, 0, NULL, SEARCH_MARK | cap->arg); | |
| 6344 cap->count1 -= 1; | |
| 6345 } | |
| 7 | 6346 } |
| 6347 | |
| 6348 /* | |
| 6349 * Search for "pat" in direction "dir" ('/' or '?', 0 for repeat). | |
| 6350 * Uses only cap->count1 and cap->oap from "cap". | |
| 6620 | 6351 * Return 0 for failure, 1 for found, 2 for found and line offset added. |
| 6352 */ | |
| 6353 static int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6354 normal_search( |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6355 cmdarg_T *cap, |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6356 int dir, |
|
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6357 char_u *pat, |
|
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6358 int opt) /* extra flags for do_search() */ |
| 7 | 6359 { |
| 6360 int i; | |
| 6361 | |
| 6362 cap->oap->motion_type = MCHAR; | |
| 6363 cap->oap->inclusive = FALSE; | |
| 6364 cap->oap->use_reg_one = TRUE; | |
| 6365 curwin->w_set_curswant = TRUE; | |
| 6366 | |
| 6367 i = do_search(cap->oap, dir, pat, cap->count1, | |
|
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parents:
11451
diff
changeset
|
6368 opt | SEARCH_OPT | SEARCH_ECHO | SEARCH_MSG, NULL, NULL); |
| 7 | 6369 if (i == 0) |
| 6370 clearop(cap->oap); | |
| 6371 else | |
| 6372 { | |
| 6373 if (i == 2) | |
| 6374 cap->oap->motion_type = MLINE; | |
| 6375 #ifdef FEAT_VIRTUALEDIT | |
| 6376 curwin->w_cursor.coladd = 0; | |
| 6377 #endif | |
| 6378 #ifdef FEAT_FOLDING | |
| 6379 if (cap->oap->op_type == OP_NOP && (fdo_flags & FDO_SEARCH) && KeyTyped) | |
| 6380 foldOpenCursor(); | |
| 6381 #endif | |
| 6382 } | |
| 6383 | |
| 6384 /* "/$" will put the cursor after the end of the line, may need to | |
| 6385 * correct that here */ | |
| 6386 check_cursor(); | |
| 6620 | 6387 return i; |
| 7 | 6388 } |
| 6389 | |
| 6390 /* | |
| 6391 * Character search commands. | |
| 6392 * cap->arg is BACKWARD for 'F' and 'T', FORWARD for 'f' and 't', TRUE for | |
| 6393 * ',' and FALSE for ';'. | |
| 6394 * cap->nchar is NUL for ',' and ';' (repeat the search) | |
| 6395 */ | |
| 6396 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6397 nv_csearch(cmdarg_T *cap) |
| 7 | 6398 { |
| 6399 int t_cmd; | |
| 6400 | |
| 6401 if (cap->cmdchar == 't' || cap->cmdchar == 'T') | |
| 6402 t_cmd = TRUE; | |
| 6403 else | |
| 6404 t_cmd = FALSE; | |
| 6405 | |
| 6406 cap->oap->motion_type = MCHAR; | |
| 6407 if (IS_SPECIAL(cap->nchar) || searchc(cap, t_cmd) == FAIL) | |
| 6408 clearopbeep(cap->oap); | |
| 6409 else | |
| 6410 { | |
| 6411 curwin->w_set_curswant = TRUE; | |
| 6412 #ifdef FEAT_VIRTUALEDIT | |
| 6413 /* Include a Tab for "tx" and for "dfx". */ | |
| 6414 if (gchar_cursor() == TAB && virtual_active() && cap->arg == FORWARD | |
| 6415 && (t_cmd || cap->oap->op_type != OP_NOP)) | |
| 6416 { | |
| 6417 colnr_T scol, ecol; | |
| 6418 | |
| 6419 getvcol(curwin, &curwin->w_cursor, &scol, NULL, &ecol); | |
| 6420 curwin->w_cursor.coladd = ecol - scol; | |
| 6421 } | |
| 6422 else | |
| 6423 curwin->w_cursor.coladd = 0; | |
| 6424 #endif | |
| 6425 adjust_for_sel(cap); | |
| 6426 #ifdef FEAT_FOLDING | |
| 6427 if ((fdo_flags & FDO_HOR) && KeyTyped && cap->oap->op_type == OP_NOP) | |
| 6428 foldOpenCursor(); | |
| 6429 #endif | |
| 6430 } | |
| 6431 } | |
| 6432 | |
| 6433 /* | |
| 6434 * "[" and "]" commands. | |
| 6435 * cap->arg is BACKWARD for "[" and FORWARD for "]". | |
| 6436 */ | |
| 6437 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6438 nv_brackets(cmdarg_T *cap) |
| 7 | 6439 { |
|
2445
04dae202d316
Fixes for coverity warnings.
Bram Moolenaar <bram@vim.org>
parents:
2428
diff
changeset
|
6440 pos_T new_pos = INIT_POS_T(0, 0, 0); |
| 7 | 6441 pos_T prev_pos; |
| 6442 pos_T *pos = NULL; /* init for GCC */ | |
| 6443 pos_T old_pos; /* cursor position before command */ | |
| 6444 int flag; | |
| 6445 long n; | |
| 6446 int findc; | |
| 6447 int c; | |
| 6448 | |
| 6449 cap->oap->motion_type = MCHAR; | |
| 6450 cap->oap->inclusive = FALSE; | |
| 6451 old_pos = curwin->w_cursor; | |
| 6452 #ifdef FEAT_VIRTUALEDIT | |
| 6453 curwin->w_cursor.coladd = 0; /* TODO: don't do this for an error. */ | |
| 6454 #endif | |
| 6455 | |
| 6456 #ifdef FEAT_SEARCHPATH | |
| 6457 /* | |
| 6458 * "[f" or "]f" : Edit file under the cursor (same as "gf") | |
| 6459 */ | |
| 6460 if (cap->nchar == 'f') | |
| 6461 nv_gotofile(cap); | |
| 6462 else | |
| 6463 #endif | |
| 6464 | |
| 6465 #ifdef FEAT_FIND_ID | |
| 6466 /* | |
| 1188 | 6467 * Find the occurrence(s) of the identifier or define under cursor |
| 6468 * in current and included files or jump to the first occurrence. | |
| 7 | 6469 * |
| 6470 * search list jump | |
| 6471 * fwd bwd fwd bwd fwd bwd | |
| 6472 * identifier "]i" "[i" "]I" "[I" "]^I" "[^I" | |
| 6473 * define "]d" "[d" "]D" "[D" "]^D" "[^D" | |
| 6474 */ | |
| 6475 if (vim_strchr((char_u *) | |
| 6476 #ifdef EBCDIC | |
| 6477 "iI\005dD\067", | |
| 6478 #else | |
| 6479 "iI\011dD\004", | |
| 6480 #endif | |
| 6481 cap->nchar) != NULL) | |
| 6482 { | |
| 6483 char_u *ptr; | |
| 6484 int len; | |
| 6485 | |
| 6486 if ((len = find_ident_under_cursor(&ptr, FIND_IDENT)) == 0) | |
| 6487 clearop(cap->oap); | |
| 6488 else | |
| 6489 { | |
| 6490 find_pattern_in_path(ptr, 0, len, TRUE, | |
| 6491 cap->count0 == 0 ? !isupper(cap->nchar) : FALSE, | |
| 6492 ((cap->nchar & 0xf) == ('d' & 0xf)) ? FIND_DEFINE : FIND_ANY, | |
| 6493 cap->count1, | |
| 6494 isupper(cap->nchar) ? ACTION_SHOW_ALL : | |
| 6495 islower(cap->nchar) ? ACTION_SHOW : ACTION_GOTO, | |
| 6496 cap->cmdchar == ']' ? curwin->w_cursor.lnum + 1 : (linenr_T)1, | |
| 6497 (linenr_T)MAXLNUM); | |
| 6498 curwin->w_set_curswant = TRUE; | |
| 6499 } | |
| 6500 } | |
| 6501 else | |
| 6502 #endif | |
| 6503 | |
| 6504 /* | |
| 6505 * "[{", "[(", "]}" or "])": go to Nth unclosed '{', '(', '}' or ')' | |
| 6506 * "[#", "]#": go to start/end of Nth innermost #if..#endif construct. | |
| 6507 * "[/", "[*", "]/", "]*": go to Nth comment start/end. | |
| 6508 * "[m" or "]m" search for prev/next start of (Java) method. | |
| 6509 * "[M" or "]M" search for prev/next end of (Java) method. | |
| 6510 */ | |
| 6511 if ( (cap->cmdchar == '[' | |
| 6512 && vim_strchr((char_u *)"{(*/#mM", cap->nchar) != NULL) | |
| 6513 || (cap->cmdchar == ']' | |
| 6514 && vim_strchr((char_u *)"})*/#mM", cap->nchar) != NULL)) | |
| 6515 { | |
| 6516 if (cap->nchar == '*') | |
| 6517 cap->nchar = '/'; | |
| 6518 prev_pos.lnum = 0; | |
| 6519 if (cap->nchar == 'm' || cap->nchar == 'M') | |
| 6520 { | |
| 6521 if (cap->cmdchar == '[') | |
| 6522 findc = '{'; | |
| 6523 else | |
| 6524 findc = '}'; | |
| 6525 n = 9999; | |
| 6526 } | |
| 6527 else | |
| 6528 { | |
| 6529 findc = cap->nchar; | |
| 6530 n = cap->count1; | |
| 6531 } | |
| 6532 for ( ; n > 0; --n) | |
| 6533 { | |
| 6534 if ((pos = findmatchlimit(cap->oap, findc, | |
| 6535 (cap->cmdchar == '[') ? FM_BACKWARD : FM_FORWARD, 0)) == NULL) | |
| 6536 { | |
| 6537 if (new_pos.lnum == 0) /* nothing found */ | |
| 6538 { | |
| 6539 if (cap->nchar != 'm' && cap->nchar != 'M') | |
| 6540 clearopbeep(cap->oap); | |
| 6541 } | |
| 6542 else | |
| 6543 pos = &new_pos; /* use last one found */ | |
| 6544 break; | |
| 6545 } | |
| 6546 prev_pos = new_pos; | |
| 6547 curwin->w_cursor = *pos; | |
| 6548 new_pos = *pos; | |
| 6549 } | |
| 6550 curwin->w_cursor = old_pos; | |
| 6551 | |
| 6552 /* | |
| 6553 * Handle "[m", "]m", "[M" and "[M". The findmatchlimit() only | |
| 6554 * brought us to the match for "[m" and "]M" when inside a method. | |
| 6555 * Try finding the '{' or '}' we want to be at. | |
| 6556 * Also repeat for the given count. | |
| 6557 */ | |
| 6558 if (cap->nchar == 'm' || cap->nchar == 'M') | |
| 6559 { | |
| 6560 /* norm is TRUE for "]M" and "[m" */ | |
| 6561 int norm = ((findc == '{') == (cap->nchar == 'm')); | |
| 6562 | |
| 6563 n = cap->count1; | |
| 6564 /* found a match: we were inside a method */ | |
| 6565 if (prev_pos.lnum != 0) | |
| 6566 { | |
| 6567 pos = &prev_pos; | |
| 6568 curwin->w_cursor = prev_pos; | |
| 6569 if (norm) | |
| 6570 --n; | |
| 6571 } | |
| 6572 else | |
| 6573 pos = NULL; | |
| 6574 while (n > 0) | |
| 6575 { | |
| 6576 for (;;) | |
| 6577 { | |
| 6578 if ((findc == '{' ? dec_cursor() : inc_cursor()) < 0) | |
| 6579 { | |
| 6580 /* if not found anything, that's an error */ | |
| 6581 if (pos == NULL) | |
| 6582 clearopbeep(cap->oap); | |
| 6583 n = 0; | |
| 6584 break; | |
| 6585 } | |
| 6586 c = gchar_cursor(); | |
| 6587 if (c == '{' || c == '}') | |
| 6588 { | |
| 6589 /* Must have found end/start of class: use it. | |
| 6590 * Or found the place to be at. */ | |
| 6591 if ((c == findc && norm) || (n == 1 && !norm)) | |
| 6592 { | |
| 6593 new_pos = curwin->w_cursor; | |
| 6594 pos = &new_pos; | |
| 6595 n = 0; | |
| 6596 } | |
| 6597 /* if no match found at all, we started outside of the | |
| 6598 * class and we're inside now. Just go on. */ | |
| 6599 else if (new_pos.lnum == 0) | |
| 6600 { | |
| 6601 new_pos = curwin->w_cursor; | |
| 6602 pos = &new_pos; | |
| 6603 } | |
| 6604 /* found start/end of other method: go to match */ | |
| 6605 else if ((pos = findmatchlimit(cap->oap, findc, | |
| 6606 (cap->cmdchar == '[') ? FM_BACKWARD : FM_FORWARD, | |
| 6607 0)) == NULL) | |
| 6608 n = 0; | |
| 6609 else | |
| 6610 curwin->w_cursor = *pos; | |
| 6611 break; | |
| 6612 } | |
| 6613 } | |
| 6614 --n; | |
| 6615 } | |
| 6616 curwin->w_cursor = old_pos; | |
| 6617 if (pos == NULL && new_pos.lnum != 0) | |
| 6618 clearopbeep(cap->oap); | |
| 6619 } | |
| 6620 if (pos != NULL) | |
| 6621 { | |
| 6622 setpcmark(); | |
| 6623 curwin->w_cursor = *pos; | |
| 6624 curwin->w_set_curswant = TRUE; | |
| 6625 #ifdef FEAT_FOLDING | |
| 6626 if ((fdo_flags & FDO_BLOCK) && KeyTyped | |
| 6627 && cap->oap->op_type == OP_NOP) | |
| 6628 foldOpenCursor(); | |
| 6629 #endif | |
| 6630 } | |
| 6631 } | |
| 6632 | |
| 6633 /* | |
| 6634 * "[[", "[]", "]]" and "][": move to start or end of function | |
| 6635 */ | |
| 6636 else if (cap->nchar == '[' || cap->nchar == ']') | |
| 6637 { | |
| 6638 if (cap->nchar == cap->cmdchar) /* "]]" or "[[" */ | |
| 6639 flag = '{'; | |
| 6640 else | |
| 6641 flag = '}'; /* "][" or "[]" */ | |
| 6642 | |
| 6643 curwin->w_set_curswant = TRUE; | |
| 6644 /* | |
| 6645 * Imitate strange Vi behaviour: When using "]]" with an operator | |
| 6646 * we also stop at '}'. | |
| 6647 */ | |
| 503 | 6648 if (!findpar(&cap->oap->inclusive, cap->arg, cap->count1, flag, |
| 7 | 6649 (cap->oap->op_type != OP_NOP |
| 6650 && cap->arg == FORWARD && flag == '{'))) | |
| 6651 clearopbeep(cap->oap); | |
| 6652 else | |
| 6653 { | |
| 6654 if (cap->oap->op_type == OP_NOP) | |
| 6655 beginline(BL_WHITE | BL_FIX); | |
| 6656 #ifdef FEAT_FOLDING | |
| 6657 if ((fdo_flags & FDO_BLOCK) && KeyTyped && cap->oap->op_type == OP_NOP) | |
| 6658 foldOpenCursor(); | |
| 6659 #endif | |
| 6660 } | |
| 6661 } | |
| 6662 | |
| 6663 /* | |
| 6664 * "[p", "[P", "]P" and "]p": put with indent adjustment | |
| 6665 */ | |
| 6666 else if (cap->nchar == 'p' || cap->nchar == 'P') | |
| 6667 { | |
| 1312 | 6668 if (!checkclearop(cap->oap)) |
| 7 | 6669 { |
| 5708 | 6670 int dir = (cap->cmdchar == ']' && cap->nchar == 'p') |
| 6671 ? FORWARD : BACKWARD; | |
| 6672 int regname = cap->oap->regname; | |
| 6673 int was_visual = VIsual_active; | |
| 6674 int line_count = curbuf->b_ml.ml_line_count; | |
| 6675 pos_T start, end; | |
| 6676 | |
| 6677 if (VIsual_active) | |
| 6678 { | |
|
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parents:
10980
diff
changeset
|
6679 start = LTOREQ_POS(VIsual, curwin->w_cursor) |
| 5708 | 6680 ? VIsual : curwin->w_cursor; |
|
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parents:
10980
diff
changeset
|
6681 end = EQUAL_POS(start,VIsual) ? curwin->w_cursor : VIsual; |
| 5708 | 6682 curwin->w_cursor = (dir == BACKWARD ? start : end); |
| 6683 } | |
| 6684 # ifdef FEAT_CLIPBOARD | |
| 6685 adjust_clip_reg(®name); | |
| 6686 # endif | |
| 7 | 6687 prep_redo_cmd(cap); |
| 5708 | 6688 |
| 6689 do_put(regname, dir, cap->count1, PUT_FIXINDENT); | |
| 6690 if (was_visual) | |
| 6691 { | |
| 6692 VIsual = start; | |
| 6693 curwin->w_cursor = end; | |
| 6694 if (dir == BACKWARD) | |
| 6695 { | |
| 6696 /* adjust lines */ | |
| 6697 VIsual.lnum += curbuf->b_ml.ml_line_count - line_count; | |
| 6698 curwin->w_cursor.lnum += | |
| 6699 curbuf->b_ml.ml_line_count - line_count; | |
| 6700 } | |
| 6701 | |
| 6702 VIsual_active = TRUE; | |
| 6703 if (VIsual_mode == 'V') | |
| 6704 { | |
| 6705 /* delete visually selected lines */ | |
| 6706 cap->cmdchar = 'd'; | |
| 6707 cap->nchar = NUL; | |
| 6708 cap->oap->regname = regname; | |
| 6709 nv_operator(cap); | |
| 6710 do_pending_operator(cap, 0, FALSE); | |
| 6711 } | |
| 6712 if (VIsual_active) | |
| 6713 { | |
| 6714 end_visual_mode(); | |
| 6715 redraw_later(SOME_VALID); | |
| 6716 } | |
| 6717 } | |
| 7 | 6718 } |
| 6719 } | |
| 6720 | |
| 6721 /* | |
| 6722 * "['", "[`", "]'" and "]`": jump to next mark | |
| 6723 */ | |
| 6724 else if (cap->nchar == '\'' || cap->nchar == '`') | |
| 6725 { | |
| 6726 pos = &curwin->w_cursor; | |
| 6727 for (n = cap->count1; n > 0; --n) | |
| 6728 { | |
| 6729 prev_pos = *pos; | |
| 6730 pos = getnextmark(pos, cap->cmdchar == '[' ? BACKWARD : FORWARD, | |
| 6731 cap->nchar == '\''); | |
| 6732 if (pos == NULL) | |
| 6733 break; | |
| 6734 } | |
| 6735 if (pos == NULL) | |
| 6736 pos = &prev_pos; | |
| 6737 nv_cursormark(cap, cap->nchar == '\'', pos); | |
| 6738 } | |
| 6739 | |
| 6740 #ifdef FEAT_MOUSE | |
| 6741 /* | |
| 6742 * [ or ] followed by a middle mouse click: put selected text with | |
| 6743 * indent adjustment. Any other button just does as usual. | |
| 6744 */ | |
|
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updated for version 7.2.412
Bram Moolenaar <bram@zimbu.org>
parents:
2112
diff
changeset
|
6745 else if (cap->nchar >= K_RIGHTRELEASE && cap->nchar <= K_LEFTMOUSE) |
| 7 | 6746 { |
| 6747 (void)do_mouse(cap->oap, cap->nchar, | |
| 6748 (cap->cmdchar == ']') ? FORWARD : BACKWARD, | |
| 6749 cap->count1, PUT_FIXINDENT); | |
| 6750 } | |
| 6751 #endif /* FEAT_MOUSE */ | |
| 6752 | |
| 6753 #ifdef FEAT_FOLDING | |
| 6754 /* | |
| 6755 * "[z" and "]z": move to start or end of open fold. | |
| 6756 */ | |
| 6757 else if (cap->nchar == 'z') | |
| 6758 { | |
| 6759 if (foldMoveTo(FALSE, cap->cmdchar == ']' ? FORWARD : BACKWARD, | |
| 6760 cap->count1) == FAIL) | |
| 6761 clearopbeep(cap->oap); | |
| 6762 } | |
| 6763 #endif | |
| 6764 | |
| 6765 #ifdef FEAT_DIFF | |
| 6766 /* | |
| 6767 * "[c" and "]c": move to next or previous diff-change. | |
| 6768 */ | |
| 6769 else if (cap->nchar == 'c') | |
| 6770 { | |
| 6771 if (diff_move_to(cap->cmdchar == ']' ? FORWARD : BACKWARD, | |
| 6772 cap->count1) == FAIL) | |
| 6773 clearopbeep(cap->oap); | |
| 6774 } | |
| 6775 #endif | |
| 6776 | |
| 737 | 6777 #ifdef FEAT_SPELL |
| 236 | 6778 /* |
| 6779 * "[s", "[S", "]s" and "]S": move to next spell error. | |
| 6780 */ | |
| 6781 else if (cap->nchar == 's' || cap->nchar == 'S') | |
| 6782 { | |
| 249 | 6783 setpcmark(); |
| 6784 for (n = 0; n < cap->count1; ++n) | |
| 498 | 6785 if (spell_move_to(curwin, cap->cmdchar == ']' ? FORWARD : BACKWARD, |
| 6786 cap->nchar == 's' ? TRUE : FALSE, FALSE, NULL) == 0) | |
| 249 | 6787 { |
| 6788 clearopbeep(cap->oap); | |
| 6789 break; | |
| 6790 } | |
| 819 | 6791 # ifdef FEAT_FOLDING |
| 6792 if (cap->oap->op_type == OP_NOP && (fdo_flags & FDO_SEARCH) && KeyTyped) | |
| 6793 foldOpenCursor(); | |
| 6794 # endif | |
| 236 | 6795 } |
| 6796 #endif | |
| 6797 | |
| 7 | 6798 /* Not a valid cap->nchar. */ |
| 6799 else | |
| 6800 clearopbeep(cap->oap); | |
| 6801 } | |
| 6802 | |
| 6803 /* | |
| 6804 * Handle Normal mode "%" command. | |
| 6805 */ | |
| 6806 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6807 nv_percent(cmdarg_T *cap) |
| 7 | 6808 { |
| 6809 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
|
6810 #if defined(FEAT_FOLDING) |
| 7 | 6811 linenr_T lnum = curwin->w_cursor.lnum; |
| 6812 #endif | |
| 6813 | |
| 6814 cap->oap->inclusive = TRUE; | |
| 6815 if (cap->count0) /* {cnt}% : goto {cnt} percentage in file */ | |
| 6816 { | |
| 6817 if (cap->count0 > 100) | |
| 6818 clearopbeep(cap->oap); | |
| 6819 else | |
| 6820 { | |
| 6821 cap->oap->motion_type = MLINE; | |
| 6822 setpcmark(); | |
| 6823 /* Round up, so CTRL-G will give same value. Watch out for a | |
| 6824 * large line count, the line number must not go negative! */ | |
| 6825 if (curbuf->b_ml.ml_line_count > 1000000) | |
| 6826 curwin->w_cursor.lnum = (curbuf->b_ml.ml_line_count + 99L) | |
| 6827 / 100L * cap->count0; | |
| 6828 else | |
| 6829 curwin->w_cursor.lnum = (curbuf->b_ml.ml_line_count * | |
| 6830 cap->count0 + 99L) / 100L; | |
| 6831 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
| 6832 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 6833 beginline(BL_SOL | BL_FIX); | |
| 6834 } | |
| 6835 } | |
| 6836 else /* "%" : go to matching paren */ | |
| 6837 { | |
| 6838 cap->oap->motion_type = MCHAR; | |
| 6839 cap->oap->use_reg_one = TRUE; | |
| 6840 if ((pos = findmatch(cap->oap, NUL)) == NULL) | |
| 6841 clearopbeep(cap->oap); | |
| 6842 else | |
| 6843 { | |
| 6844 setpcmark(); | |
| 6845 curwin->w_cursor = *pos; | |
| 6846 curwin->w_set_curswant = TRUE; | |
| 6847 #ifdef FEAT_VIRTUALEDIT | |
| 6848 curwin->w_cursor.coladd = 0; | |
| 6849 #endif | |
| 6850 adjust_for_sel(cap); | |
| 6851 } | |
| 6852 } | |
| 6853 #ifdef FEAT_FOLDING | |
| 6854 if (cap->oap->op_type == OP_NOP | |
| 6855 && lnum != curwin->w_cursor.lnum | |
| 6856 && (fdo_flags & FDO_PERCENT) | |
| 6857 && KeyTyped) | |
| 6858 foldOpenCursor(); | |
| 6859 #endif | |
| 6860 } | |
| 6861 | |
| 6862 /* | |
| 6863 * Handle "(" and ")" commands. | |
| 6864 * cap->arg is BACKWARD for "(" and FORWARD for ")". | |
| 6865 */ | |
| 6866 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6867 nv_brace(cmdarg_T *cap) |
| 7 | 6868 { |
| 6869 cap->oap->motion_type = MCHAR; | |
| 6870 cap->oap->use_reg_one = TRUE; | |
| 620 | 6871 /* The motion used to be inclusive for "(", but that is not what Vi does. */ |
| 6872 cap->oap->inclusive = FALSE; | |
| 7 | 6873 curwin->w_set_curswant = TRUE; |
| 6874 | |
| 6875 if (findsent(cap->arg, cap->count1) == FAIL) | |
| 6876 clearopbeep(cap->oap); | |
| 6877 else | |
| 6878 { | |
| 1505 | 6879 /* Don't leave the cursor on the NUL past end of line. */ |
| 6880 adjust_cursor(cap->oap); | |
| 7 | 6881 #ifdef FEAT_VIRTUALEDIT |
| 6882 curwin->w_cursor.coladd = 0; | |
| 6883 #endif | |
| 6884 #ifdef FEAT_FOLDING | |
| 6885 if ((fdo_flags & FDO_BLOCK) && KeyTyped && cap->oap->op_type == OP_NOP) | |
| 6886 foldOpenCursor(); | |
| 6887 #endif | |
| 6888 } | |
| 6889 } | |
| 6890 | |
| 6891 /* | |
| 6892 * "m" command: Mark a position. | |
| 6893 */ | |
| 6894 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6895 nv_mark(cmdarg_T *cap) |
| 7 | 6896 { |
| 6897 if (!checkclearop(cap->oap)) | |
| 6898 { | |
| 6899 if (setmark(cap->nchar) == FAIL) | |
| 6900 clearopbeep(cap->oap); | |
| 6901 } | |
| 6902 } | |
| 6903 | |
| 6904 /* | |
| 6905 * "{" and "}" commands. | |
| 6906 * cmd->arg is BACKWARD for "{" and FORWARD for "}". | |
| 6907 */ | |
| 6908 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6909 nv_findpar(cmdarg_T *cap) |
| 7 | 6910 { |
| 6911 cap->oap->motion_type = MCHAR; | |
| 6912 cap->oap->inclusive = FALSE; | |
| 6913 cap->oap->use_reg_one = TRUE; | |
| 6914 curwin->w_set_curswant = TRUE; | |
| 503 | 6915 if (!findpar(&cap->oap->inclusive, cap->arg, cap->count1, NUL, FALSE)) |
| 7 | 6916 clearopbeep(cap->oap); |
| 6917 else | |
| 6918 { | |
| 6919 #ifdef FEAT_VIRTUALEDIT | |
| 6920 curwin->w_cursor.coladd = 0; | |
| 6921 #endif | |
| 6922 #ifdef FEAT_FOLDING | |
| 6923 if ((fdo_flags & FDO_BLOCK) && KeyTyped && cap->oap->op_type == OP_NOP) | |
| 6924 foldOpenCursor(); | |
| 6925 #endif | |
| 6926 } | |
| 6927 } | |
| 6928 | |
| 6929 /* | |
| 6930 * "u" command: Undo or make lower case. | |
| 6931 */ | |
| 6932 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6933 nv_undo(cmdarg_T *cap) |
| 7 | 6934 { |
| 5735 | 6935 if (cap->oap->op_type == OP_LOWER || VIsual_active) |
| 7 | 6936 { |
| 6937 /* translate "<Visual>u" to "<Visual>gu" and "guu" to "gugu" */ | |
| 6938 cap->cmdchar = 'g'; | |
| 6939 cap->nchar = 'u'; | |
| 6940 nv_operator(cap); | |
| 6941 } | |
| 6942 else | |
| 6943 nv_kundo(cap); | |
| 6944 } | |
| 6945 | |
| 6946 /* | |
| 6947 * <Undo> command. | |
| 6948 */ | |
| 6949 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6950 nv_kundo(cmdarg_T *cap) |
| 7 | 6951 { |
| 6952 if (!checkclearopq(cap->oap)) | |
| 6953 { | |
| 6954 u_undo((int)cap->count1); | |
| 6955 curwin->w_set_curswant = TRUE; | |
| 6956 } | |
| 6957 } | |
| 6958 | |
| 6959 /* | |
| 6960 * Handle the "r" command. | |
| 6961 */ | |
| 6962 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
6963 nv_replace(cmdarg_T *cap) |
| 7 | 6964 { |
| 6965 char_u *ptr; | |
| 6966 int had_ctrl_v; | |
| 6967 long n; | |
| 6968 | |
| 6969 if (checkclearop(cap->oap)) | |
| 6970 return; | |
| 6971 | |
| 6972 /* get another character */ | |
| 6973 if (cap->nchar == Ctrl_V) | |
| 6974 { | |
| 6975 had_ctrl_v = Ctrl_V; | |
| 6976 cap->nchar = get_literal(); | |
| 6977 /* Don't redo a multibyte character with CTRL-V. */ | |
| 6978 if (cap->nchar > DEL) | |
| 6979 had_ctrl_v = NUL; | |
| 6980 } | |
| 6981 else | |
| 6982 had_ctrl_v = NUL; | |
| 6983 | |
| 1343 | 6984 /* Abort if the character is a special key. */ |
| 6985 if (IS_SPECIAL(cap->nchar)) | |
| 6986 { | |
| 6987 clearopbeep(cap->oap); | |
| 6988 return; | |
| 6989 } | |
| 6990 | |
| 7 | 6991 /* Visual mode "r" */ |
| 6992 if (VIsual_active) | |
| 6993 { | |
| 1797 | 6994 if (got_int) |
| 6995 reset_VIsual(); | |
| 5428 | 6996 if (had_ctrl_v) |
| 6997 { | |
| 6998 if (cap->nchar == '\r') | |
| 6999 cap->nchar = -1; | |
| 7000 else if (cap->nchar == '\n') | |
| 7001 cap->nchar = -2; | |
| 7002 } | |
| 7 | 7003 nv_operator(cap); |
| 7004 return; | |
| 7005 } | |
| 7006 | |
| 7007 #ifdef FEAT_VIRTUALEDIT | |
| 7008 /* Break tabs, etc. */ | |
| 7009 if (virtual_active()) | |
| 7010 { | |
| 7011 if (u_save_cursor() == FAIL) | |
| 7012 return; | |
| 7013 if (gchar_cursor() == NUL) | |
| 7014 { | |
| 7015 /* Add extra space and put the cursor on the first one. */ | |
| 7016 coladvance_force((colnr_T)(getviscol() + cap->count1)); | |
| 7017 curwin->w_cursor.col -= cap->count1; | |
| 7018 } | |
| 7019 else if (gchar_cursor() == TAB) | |
| 7020 coladvance_force(getviscol()); | |
| 7021 } | |
| 7022 #endif | |
| 7023 | |
| 1343 | 7024 /* Abort if not enough characters to replace. */ |
| 7 | 7025 ptr = ml_get_cursor(); |
| 1343 | 7026 if (STRLEN(ptr) < (unsigned)cap->count1 |
| 7 | 7027 #ifdef FEAT_MBYTE |
| 7028 || (has_mbyte && mb_charlen(ptr) < cap->count1) | |
| 7029 #endif | |
| 7030 ) | |
| 7031 { | |
| 7032 clearopbeep(cap->oap); | |
| 7033 return; | |
| 7034 } | |
| 7035 | |
| 7036 /* | |
| 7037 * Replacing with a TAB is done by edit() when it is complicated because | |
| 7038 * 'expandtab' or 'smarttab' is set. CTRL-V TAB inserts a literal TAB. | |
| 7039 * Other characters are done below to avoid problems with things like | |
| 7040 * CTRL-V 048 (for edit() this would be R CTRL-V 0 ESC). | |
| 7041 */ | |
| 7042 if (had_ctrl_v != Ctrl_V && cap->nchar == '\t' && (curbuf->b_p_et || p_sta)) | |
| 7043 { | |
| 7044 stuffnumReadbuff(cap->count1); | |
| 7045 stuffcharReadbuff('R'); | |
| 7046 stuffcharReadbuff('\t'); | |
| 7047 stuffcharReadbuff(ESC); | |
| 7048 return; | |
| 7049 } | |
| 7050 | |
| 7051 /* save line for undo */ | |
| 7052 if (u_save_cursor() == FAIL) | |
| 7053 return; | |
| 7054 | |
| 7055 if (had_ctrl_v != Ctrl_V && (cap->nchar == '\r' || cap->nchar == '\n')) | |
| 7056 { | |
| 7057 /* | |
| 7058 * Replace character(s) by a single newline. | |
| 7059 * Strange vi behaviour: Only one newline is inserted. | |
| 7060 * Delete the characters here. | |
| 7061 * Insert the newline with an insert command, takes care of | |
| 7062 * autoindent. The insert command depends on being on the last | |
| 7063 * character of a line or not. | |
| 7064 */ | |
| 7065 #ifdef FEAT_MBYTE | |
| 7066 (void)del_chars(cap->count1, FALSE); /* delete the characters */ | |
| 7067 #else | |
| 608 | 7068 (void)del_bytes(cap->count1, FALSE, FALSE); /* delete the characters */ |
| 7 | 7069 #endif |
| 7070 stuffcharReadbuff('\r'); | |
| 7071 stuffcharReadbuff(ESC); | |
| 7072 | |
| 7073 /* Give 'r' to edit(), to get the redo command right. */ | |
| 7074 invoke_edit(cap, TRUE, 'r', FALSE); | |
| 7075 } | |
| 7076 else | |
| 7077 { | |
| 7078 prep_redo(cap->oap->regname, cap->count1, | |
| 7079 NUL, 'r', NUL, had_ctrl_v, cap->nchar); | |
| 7080 | |
| 7081 curbuf->b_op_start = curwin->w_cursor; | |
| 7082 #ifdef FEAT_MBYTE | |
| 7083 if (has_mbyte) | |
| 7084 { | |
| 7085 int old_State = State; | |
| 7086 | |
| 7087 if (cap->ncharC1 != 0) | |
| 7088 AppendCharToRedobuff(cap->ncharC1); | |
| 7089 if (cap->ncharC2 != 0) | |
| 7090 AppendCharToRedobuff(cap->ncharC2); | |
| 7091 | |
| 7092 /* This is slow, but it handles replacing a single-byte with a | |
| 7093 * multi-byte and the other way around. Also handles adding | |
| 7094 * composing characters for utf-8. */ | |
| 7095 for (n = cap->count1; n > 0; --n) | |
| 7096 { | |
| 7097 State = REPLACE; | |
| 3501 | 7098 if (cap->nchar == Ctrl_E || cap->nchar == Ctrl_Y) |
| 7099 { | |
| 7100 int c = ins_copychar(curwin->w_cursor.lnum | |
| 7101 + (cap->nchar == Ctrl_Y ? -1 : 1)); | |
| 7102 if (c != NUL) | |
| 7103 ins_char(c); | |
| 7104 else | |
| 7105 /* will be decremented further down */ | |
| 7106 ++curwin->w_cursor.col; | |
| 7107 } | |
| 7108 else | |
| 7109 ins_char(cap->nchar); | |
| 7 | 7110 State = old_State; |
| 7111 if (cap->ncharC1 != 0) | |
| 7112 ins_char(cap->ncharC1); | |
| 7113 if (cap->ncharC2 != 0) | |
| 7114 ins_char(cap->ncharC2); | |
| 7115 } | |
| 7116 } | |
| 7117 else | |
| 7118 #endif | |
| 7119 { | |
| 7120 /* | |
| 7121 * Replace the characters within one line. | |
| 7122 */ | |
| 7123 for (n = cap->count1; n > 0; --n) | |
| 7124 { | |
| 7125 /* | |
| 7126 * Get ptr again, because u_save and/or showmatch() will have | |
| 7127 * released the line. At the same time we let know that the | |
| 7128 * line will be changed. | |
| 7129 */ | |
| 7130 ptr = ml_get_buf(curbuf, curwin->w_cursor.lnum, TRUE); | |
| 3501 | 7131 if (cap->nchar == Ctrl_E || cap->nchar == Ctrl_Y) |
| 7132 { | |
| 7133 int c = ins_copychar(curwin->w_cursor.lnum | |
| 7134 + (cap->nchar == Ctrl_Y ? -1 : 1)); | |
| 7135 if (c != NUL) | |
| 7136 ptr[curwin->w_cursor.col] = c; | |
| 7137 } | |
| 7138 else | |
| 7139 ptr[curwin->w_cursor.col] = cap->nchar; | |
| 7 | 7140 if (p_sm && msg_silent == 0) |
| 7141 showmatch(cap->nchar); | |
| 7142 ++curwin->w_cursor.col; | |
| 7143 } | |
| 7144 #ifdef FEAT_NETBEANS_INTG | |
| 2210 | 7145 if (netbeans_active()) |
| 7 | 7146 { |
| 2210 | 7147 colnr_T start = (colnr_T)(curwin->w_cursor.col - cap->count1); |
| 7 | 7148 |
| 33 | 7149 netbeans_removed(curbuf, curwin->w_cursor.lnum, start, |
| 2210 | 7150 (long)cap->count1); |
| 7 | 7151 netbeans_inserted(curbuf, curwin->w_cursor.lnum, start, |
| 33 | 7152 &ptr[start], (int)cap->count1); |
| 7 | 7153 } |
| 7154 #endif | |
| 7155 | |
| 7156 /* mark the buffer as changed and prepare for displaying */ | |
| 7157 changed_bytes(curwin->w_cursor.lnum, | |
| 7158 (colnr_T)(curwin->w_cursor.col - cap->count1)); | |
| 7159 } | |
| 7160 --curwin->w_cursor.col; /* cursor on the last replaced char */ | |
| 7161 #ifdef FEAT_MBYTE | |
| 7162 /* if the character on the left of the current cursor is a multi-byte | |
| 7163 * character, move two characters left */ | |
| 7164 if (has_mbyte) | |
| 7165 mb_adjust_cursor(); | |
| 7166 #endif | |
| 7167 curbuf->b_op_end = curwin->w_cursor; | |
| 7168 curwin->w_set_curswant = TRUE; | |
| 7169 set_last_insert(cap->nchar); | |
| 7170 } | |
| 7171 } | |
| 7172 | |
| 7173 /* | |
| 7174 * 'o': Exchange start and end of Visual area. | |
| 7175 * 'O': same, but in block mode exchange left and right corners. | |
| 7176 */ | |
| 7177 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7178 v_swap_corners(int cmdchar) |
| 7 | 7179 { |
| 7180 pos_T old_cursor; | |
| 7181 colnr_T left, right; | |
| 7182 | |
| 7183 if (cmdchar == 'O' && VIsual_mode == Ctrl_V) | |
| 7184 { | |
| 7185 old_cursor = curwin->w_cursor; | |
| 7186 getvcols(curwin, &old_cursor, &VIsual, &left, &right); | |
| 7187 curwin->w_cursor.lnum = VIsual.lnum; | |
| 7188 coladvance(left); | |
| 7189 VIsual = curwin->w_cursor; | |
| 7190 | |
| 7191 curwin->w_cursor.lnum = old_cursor.lnum; | |
| 7192 curwin->w_curswant = right; | |
| 7193 /* 'selection "exclusive" and cursor at right-bottom corner: move it | |
| 7194 * right one column */ | |
| 7195 if (old_cursor.lnum >= VIsual.lnum && *p_sel == 'e') | |
| 7196 ++curwin->w_curswant; | |
| 7197 coladvance(curwin->w_curswant); | |
| 7198 if (curwin->w_cursor.col == old_cursor.col | |
| 7199 #ifdef FEAT_VIRTUALEDIT | |
| 7200 && (!virtual_active() | |
| 7201 || curwin->w_cursor.coladd == old_cursor.coladd) | |
| 7202 #endif | |
| 7203 ) | |
| 7204 { | |
| 7205 curwin->w_cursor.lnum = VIsual.lnum; | |
| 7206 if (old_cursor.lnum <= VIsual.lnum && *p_sel == 'e') | |
| 7207 ++right; | |
| 7208 coladvance(right); | |
| 7209 VIsual = curwin->w_cursor; | |
| 7210 | |
| 7211 curwin->w_cursor.lnum = old_cursor.lnum; | |
| 7212 coladvance(left); | |
| 7213 curwin->w_curswant = left; | |
| 7214 } | |
| 7215 } | |
| 7216 else | |
| 7217 { | |
| 7218 old_cursor = curwin->w_cursor; | |
| 7219 curwin->w_cursor = VIsual; | |
| 7220 VIsual = old_cursor; | |
| 7221 curwin->w_set_curswant = TRUE; | |
| 7222 } | |
| 7223 } | |
| 7224 | |
| 7225 /* | |
| 7226 * "R" (cap->arg is FALSE) and "gR" (cap->arg is TRUE). | |
| 7227 */ | |
| 7228 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7229 nv_Replace(cmdarg_T *cap) |
| 7 | 7230 { |
| 7231 if (VIsual_active) /* "R" is replace lines */ | |
| 7232 { | |
| 7233 cap->cmdchar = 'c'; | |
| 7234 cap->nchar = NUL; | |
| 4213 | 7235 VIsual_mode_orig = VIsual_mode; /* remember original area for gv */ |
| 7 | 7236 VIsual_mode = 'V'; |
| 7237 nv_operator(cap); | |
| 7238 } | |
| 5735 | 7239 else if (!checkclearopq(cap->oap)) |
| 7 | 7240 { |
| 7241 if (!curbuf->b_p_ma) | |
| 7242 EMSG(_(e_modifiable)); | |
| 7243 else | |
| 7244 { | |
| 7245 #ifdef FEAT_VIRTUALEDIT | |
| 7246 if (virtual_active()) | |
| 7247 coladvance(getviscol()); | |
| 7248 #endif | |
| 7249 invoke_edit(cap, FALSE, cap->arg ? 'V' : 'R', FALSE); | |
| 7250 } | |
| 7251 } | |
| 7252 } | |
| 7253 | |
| 7254 #ifdef FEAT_VREPLACE | |
| 7255 /* | |
| 7256 * "gr". | |
| 7257 */ | |
| 7258 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7259 nv_vreplace(cmdarg_T *cap) |
| 7 | 7260 { |
| 7261 if (VIsual_active) | |
| 7262 { | |
| 7263 cap->cmdchar = 'r'; | |
| 7264 cap->nchar = cap->extra_char; | |
| 7265 nv_replace(cap); /* Do same as "r" in Visual mode for now */ | |
| 7266 } | |
| 5735 | 7267 else if (!checkclearopq(cap->oap)) |
| 7 | 7268 { |
| 7269 if (!curbuf->b_p_ma) | |
| 7270 EMSG(_(e_modifiable)); | |
| 7271 else | |
| 7272 { | |
| 7273 if (cap->extra_char == Ctrl_V) /* get another character */ | |
| 7274 cap->extra_char = get_literal(); | |
| 7275 stuffcharReadbuff(cap->extra_char); | |
| 7276 stuffcharReadbuff(ESC); | |
| 7277 # ifdef FEAT_VIRTUALEDIT | |
| 7278 if (virtual_active()) | |
| 7279 coladvance(getviscol()); | |
| 7280 # endif | |
| 7281 invoke_edit(cap, TRUE, 'v', FALSE); | |
| 7282 } | |
| 7283 } | |
| 7284 } | |
| 7285 #endif | |
| 7286 | |
| 7287 /* | |
| 7288 * Swap case for "~" command, when it does not work like an operator. | |
| 7289 */ | |
| 7290 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7291 n_swapchar(cmdarg_T *cap) |
| 7 | 7292 { |
| 7293 long n; | |
| 7294 pos_T startpos; | |
| 7295 int did_change = 0; | |
| 7296 #ifdef FEAT_NETBEANS_INTG | |
| 7297 pos_T pos; | |
| 7298 char_u *ptr; | |
| 7299 int count; | |
| 7300 #endif | |
| 7301 | |
| 7302 if (checkclearopq(cap->oap)) | |
| 7303 return; | |
| 7304 | |
|
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diff
changeset
|
7305 if (LINEEMPTY(curwin->w_cursor.lnum) && vim_strchr(p_ww, '~') == NULL) |
| 7 | 7306 { |
| 7307 clearopbeep(cap->oap); | |
| 7308 return; | |
| 7309 } | |
| 7310 | |
| 7311 prep_redo_cmd(cap); | |
| 7312 | |
| 7313 if (u_save_cursor() == FAIL) | |
| 7314 return; | |
| 7315 | |
| 7316 startpos = curwin->w_cursor; | |
| 7317 #ifdef FEAT_NETBEANS_INTG | |
| 7318 pos = startpos; | |
| 7319 #endif | |
| 7320 for (n = cap->count1; n > 0; --n) | |
| 7321 { | |
| 7322 did_change |= swapchar(cap->oap->op_type, &curwin->w_cursor); | |
| 7323 inc_cursor(); | |
| 7324 if (gchar_cursor() == NUL) | |
| 7325 { | |
| 7326 if (vim_strchr(p_ww, '~') != NULL | |
| 7327 && curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count) | |
| 7328 { | |
| 7329 #ifdef FEAT_NETBEANS_INTG | |
| 2210 | 7330 if (netbeans_active()) |
| 7 | 7331 { |
| 7332 if (did_change) | |
| 7333 { | |
| 7334 ptr = ml_get(pos.lnum); | |
| 835 | 7335 count = (int)STRLEN(ptr) - pos.col; |
| 33 | 7336 netbeans_removed(curbuf, pos.lnum, pos.col, |
| 7337 (long)count); | |
| 7 | 7338 netbeans_inserted(curbuf, pos.lnum, pos.col, |
| 33 | 7339 &ptr[pos.col], count); |
| 7 | 7340 } |
| 7341 pos.col = 0; | |
| 7342 pos.lnum++; | |
| 7343 } | |
| 7344 #endif | |
| 7345 ++curwin->w_cursor.lnum; | |
| 7346 curwin->w_cursor.col = 0; | |
| 7347 if (n > 1) | |
| 7348 { | |
| 7349 if (u_savesub(curwin->w_cursor.lnum) == FAIL) | |
| 7350 break; | |
| 7351 u_clearline(); | |
| 7352 } | |
| 7353 } | |
| 7354 else | |
| 7355 break; | |
| 7356 } | |
| 7357 } | |
| 7358 #ifdef FEAT_NETBEANS_INTG | |
| 2210 | 7359 if (did_change && netbeans_active()) |
| 7 | 7360 { |
| 7361 ptr = ml_get(pos.lnum); | |
| 7362 count = curwin->w_cursor.col - pos.col; | |
| 33 | 7363 netbeans_removed(curbuf, pos.lnum, pos.col, (long)count); |
| 7364 netbeans_inserted(curbuf, pos.lnum, pos.col, &ptr[pos.col], count); | |
| 7 | 7365 } |
| 7366 #endif | |
| 7367 | |
| 7368 | |
| 7369 check_cursor(); | |
| 7370 curwin->w_set_curswant = TRUE; | |
| 7371 if (did_change) | |
| 7372 { | |
| 7373 changed_lines(startpos.lnum, startpos.col, curwin->w_cursor.lnum + 1, | |
| 7374 0L); | |
| 7375 curbuf->b_op_start = startpos; | |
| 7376 curbuf->b_op_end = curwin->w_cursor; | |
| 7377 if (curbuf->b_op_end.col > 0) | |
| 7378 --curbuf->b_op_end.col; | |
| 7379 } | |
| 7380 } | |
| 7381 | |
| 7382 /* | |
| 7383 * Move cursor to mark. | |
| 7384 */ | |
| 7385 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7386 nv_cursormark(cmdarg_T *cap, int flag, pos_T *pos) |
| 7 | 7387 { |
| 7388 if (check_mark(pos) == FAIL) | |
| 7389 clearop(cap->oap); | |
| 7390 else | |
| 7391 { | |
| 7392 if (cap->cmdchar == '\'' | |
| 7393 || cap->cmdchar == '`' | |
| 7394 || cap->cmdchar == '[' | |
| 7395 || cap->cmdchar == ']') | |
| 7396 setpcmark(); | |
| 7397 curwin->w_cursor = *pos; | |
| 7398 if (flag) | |
| 7399 beginline(BL_WHITE | BL_FIX); | |
| 7400 else | |
| 7401 check_cursor(); | |
| 7402 } | |
| 7403 cap->oap->motion_type = flag ? MLINE : MCHAR; | |
| 7404 if (cap->cmdchar == '`') | |
| 7405 cap->oap->use_reg_one = TRUE; | |
| 7406 cap->oap->inclusive = FALSE; /* ignored if not MCHAR */ | |
| 7407 curwin->w_set_curswant = TRUE; | |
| 7408 } | |
| 7409 | |
| 7410 /* | |
| 7411 * Handle commands that are operators in Visual mode. | |
| 7412 */ | |
| 7413 static void | |
|
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parents:
7803
diff
changeset
|
7414 v_visop(cmdarg_T *cap) |
| 7 | 7415 { |
| 7416 static char_u trans[] = "YyDdCcxdXdAAIIrr"; | |
| 7417 | |
| 7418 /* Uppercase means linewise, except in block mode, then "D" deletes till | |
| 4352 | 7419 * the end of the line, and "C" replaces till EOL */ |
| 7 | 7420 if (isupper(cap->cmdchar)) |
| 7421 { | |
| 7422 if (VIsual_mode != Ctrl_V) | |
| 4213 | 7423 { |
| 7424 VIsual_mode_orig = VIsual_mode; | |
| 7 | 7425 VIsual_mode = 'V'; |
| 4213 | 7426 } |
| 7 | 7427 else if (cap->cmdchar == 'C' || cap->cmdchar == 'D') |
| 7428 curwin->w_curswant = MAXCOL; | |
| 7429 } | |
| 7430 cap->cmdchar = *(vim_strchr(trans, cap->cmdchar) + 1); | |
| 7431 nv_operator(cap); | |
| 7432 } | |
| 7433 | |
| 7434 /* | |
| 7435 * "s" and "S" commands. | |
| 7436 */ | |
| 7437 static void | |
|
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parents:
7803
diff
changeset
|
7438 nv_subst(cmdarg_T *cap) |
| 7 | 7439 { |
| 7440 if (VIsual_active) /* "vs" and "vS" are the same as "vc" */ | |
| 7441 { | |
| 7442 if (cap->cmdchar == 'S') | |
| 4213 | 7443 { |
| 7444 VIsual_mode_orig = VIsual_mode; | |
| 7 | 7445 VIsual_mode = 'V'; |
| 4213 | 7446 } |
| 7 | 7447 cap->cmdchar = 'c'; |
| 7448 nv_operator(cap); | |
| 7449 } | |
| 7450 else | |
| 7451 nv_optrans(cap); | |
| 7452 } | |
| 7453 | |
| 7454 /* | |
| 7455 * Abbreviated commands. | |
| 7456 */ | |
| 7457 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7458 nv_abbrev(cmdarg_T *cap) |
| 7 | 7459 { |
| 7460 if (cap->cmdchar == K_DEL || cap->cmdchar == K_KDEL) | |
| 7461 cap->cmdchar = 'x'; /* DEL key behaves like 'x' */ | |
| 7462 | |
| 7463 /* in Visual mode these commands are operators */ | |
| 7464 if (VIsual_active) | |
| 7465 v_visop(cap); | |
| 7466 else | |
| 7467 nv_optrans(cap); | |
| 7468 } | |
| 7469 | |
| 7470 /* | |
| 7471 * Translate a command into another command. | |
| 7472 */ | |
| 7473 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7474 nv_optrans(cmdarg_T *cap) |
| 7 | 7475 { |
| 7476 static char_u *(ar[8]) = {(char_u *)"dl", (char_u *)"dh", | |
| 7477 (char_u *)"d$", (char_u *)"c$", | |
| 7478 (char_u *)"cl", (char_u *)"cc", | |
| 7479 (char_u *)"yy", (char_u *)":s\r"}; | |
| 7480 static char_u *str = (char_u *)"xXDCsSY&"; | |
| 7481 | |
| 7482 if (!checkclearopq(cap->oap)) | |
| 7483 { | |
| 164 | 7484 /* In Vi "2D" doesn't delete the next line. Can't translate it |
| 7485 * either, because "2." should also not use the count. */ | |
| 7486 if (cap->cmdchar == 'D' && vim_strchr(p_cpo, CPO_HASH) != NULL) | |
| 7487 { | |
| 7488 cap->oap->start = curwin->w_cursor; | |
| 7489 cap->oap->op_type = OP_DELETE; | |
| 1490 | 7490 #ifdef FEAT_EVAL |
| 7491 set_op_var(OP_DELETE); | |
| 7492 #endif | |
| 164 | 7493 cap->count1 = 1; |
| 7494 nv_dollar(cap); | |
| 7495 finish_op = TRUE; | |
| 7496 ResetRedobuff(); | |
| 7497 AppendCharToRedobuff('D'); | |
| 7498 } | |
| 7499 else | |
| 7500 { | |
| 7501 if (cap->count0) | |
| 7502 stuffnumReadbuff(cap->count0); | |
| 7503 stuffReadbuff(ar[(int)(vim_strchr(str, cap->cmdchar) - str)]); | |
| 7504 } | |
| 7 | 7505 } |
| 7506 cap->opcount = 0; | |
| 7507 } | |
| 7508 | |
| 7509 /* | |
| 7510 * "'" and "`" commands. Also for "g'" and "g`". | |
| 7511 * cap->arg is TRUE for "'" and "g'". | |
| 7512 */ | |
| 7513 static void | |
|
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7514 nv_gomark(cmdarg_T *cap) |
| 7 | 7515 { |
| 7516 pos_T *pos; | |
| 7517 int c; | |
| 7518 #ifdef FEAT_FOLDING | |
| 4017 | 7519 pos_T old_cursor = curwin->w_cursor; |
| 7 | 7520 int old_KeyTyped = KeyTyped; /* getting file may reset it */ |
| 7521 #endif | |
| 7522 | |
| 7523 if (cap->cmdchar == 'g') | |
| 7524 c = cap->extra_char; | |
| 7525 else | |
| 7526 c = cap->nchar; | |
| 7527 pos = getmark(c, (cap->oap->op_type == OP_NOP)); | |
| 7528 if (pos == (pos_T *)-1) /* jumped to other file */ | |
| 7529 { | |
| 7530 if (cap->arg) | |
| 7531 { | |
| 7532 check_cursor_lnum(); | |
| 7533 beginline(BL_WHITE | BL_FIX); | |
| 7534 } | |
| 7535 else | |
| 7536 check_cursor(); | |
| 7537 } | |
| 7538 else | |
| 7539 nv_cursormark(cap, cap->arg, pos); | |
| 7540 | |
| 7541 #ifdef FEAT_VIRTUALEDIT | |
| 7542 /* May need to clear the coladd that a mark includes. */ | |
| 7543 if (!virtual_active()) | |
| 7544 curwin->w_cursor.coladd = 0; | |
| 7545 #endif | |
|
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Christian Brabandt <cb@256bit.org>
parents:
12136
diff
changeset
|
7546 check_cursor_col(); |
| 7 | 7547 #ifdef FEAT_FOLDING |
| 7548 if (cap->oap->op_type == OP_NOP | |
| 4057 | 7549 && pos != NULL |
|
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diff
changeset
|
7550 && (pos == (pos_T *)-1 || !EQUAL_POS(old_cursor, *pos)) |
| 7 | 7551 && (fdo_flags & FDO_MARK) |
| 7552 && old_KeyTyped) | |
| 7553 foldOpenCursor(); | |
| 7554 #endif | |
| 7555 } | |
| 7556 | |
| 7557 /* | |
| 7558 * Handle CTRL-O, CTRL-I, "g;" and "g," commands. | |
| 7559 */ | |
| 7560 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7561 nv_pcmark(cmdarg_T *cap) |
| 7 | 7562 { |
| 7563 #ifdef FEAT_JUMPLIST | |
| 7564 pos_T *pos; | |
| 7565 # ifdef FEAT_FOLDING | |
| 7566 linenr_T lnum = curwin->w_cursor.lnum; | |
| 7567 int old_KeyTyped = KeyTyped; /* getting file may reset it */ | |
| 7568 # endif | |
| 7569 | |
| 7570 if (!checkclearopq(cap->oap)) | |
| 7571 { | |
| 7572 if (cap->cmdchar == 'g') | |
| 7573 pos = movechangelist((int)cap->count1); | |
| 7574 else | |
| 7575 pos = movemark((int)cap->count1); | |
| 7576 if (pos == (pos_T *)-1) /* jump to other file */ | |
| 7577 { | |
| 7578 curwin->w_set_curswant = TRUE; | |
| 7579 check_cursor(); | |
| 7580 } | |
| 7581 else if (pos != NULL) /* can jump */ | |
| 7582 nv_cursormark(cap, FALSE, pos); | |
| 7583 else if (cap->cmdchar == 'g') | |
| 7584 { | |
| 7585 if (curbuf->b_changelistlen == 0) | |
| 7586 EMSG(_("E664: changelist is empty")); | |
| 7587 else if (cap->count1 < 0) | |
| 7588 EMSG(_("E662: At start of changelist")); | |
| 7589 else | |
| 7590 EMSG(_("E663: At end of changelist")); | |
| 7591 } | |
| 7592 else | |
| 7593 clearopbeep(cap->oap); | |
| 7594 # ifdef FEAT_FOLDING | |
| 7595 if (cap->oap->op_type == OP_NOP | |
| 7596 && (pos == (pos_T *)-1 || lnum != curwin->w_cursor.lnum) | |
| 7597 && (fdo_flags & FDO_MARK) | |
| 7598 && old_KeyTyped) | |
| 7599 foldOpenCursor(); | |
| 7600 # endif | |
| 7601 } | |
| 7602 #else | |
| 7603 clearopbeep(cap->oap); | |
| 7604 #endif | |
| 7605 } | |
| 7606 | |
| 7607 /* | |
| 7608 * Handle '"' command. | |
| 7609 */ | |
| 7610 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7611 nv_regname(cmdarg_T *cap) |
| 7 | 7612 { |
| 7613 if (checkclearop(cap->oap)) | |
| 7614 return; | |
| 7615 #ifdef FEAT_EVAL | |
| 7616 if (cap->nchar == '=') | |
| 7617 cap->nchar = get_expr_register(); | |
| 7618 #endif | |
| 7619 if (cap->nchar != NUL && valid_yank_reg(cap->nchar, FALSE)) | |
| 7620 { | |
| 7621 cap->oap->regname = cap->nchar; | |
| 7622 cap->opcount = cap->count0; /* remember count before '"' */ | |
| 7623 #ifdef FEAT_EVAL | |
| 7624 set_reg_var(cap->oap->regname); | |
| 7625 #endif | |
| 7626 } | |
| 7627 else | |
| 7628 clearopbeep(cap->oap); | |
| 7629 } | |
| 7630 | |
| 7631 /* | |
| 7632 * Handle "v", "V" and "CTRL-V" commands. | |
| 7633 * Also for "gh", "gH" and "g^H" commands: Always start Select mode, cap->arg | |
| 7634 * is TRUE. | |
| 167 | 7635 * Handle CTRL-Q just like CTRL-V. |
| 7 | 7636 */ |
| 7637 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7638 nv_visual(cmdarg_T *cap) |
| 7 | 7639 { |
| 167 | 7640 if (cap->cmdchar == Ctrl_Q) |
| 7641 cap->cmdchar = Ctrl_V; | |
| 7642 | |
| 7 | 7643 /* 'v', 'V' and CTRL-V can be used while an operator is pending to make it |
| 7644 * characterwise, linewise, or blockwise. */ | |
| 7645 if (cap->oap->op_type != OP_NOP) | |
| 7646 { | |
| 7647 cap->oap->motion_force = cap->cmdchar; | |
| 7648 finish_op = FALSE; /* operator doesn't finish now but later */ | |
| 7649 return; | |
| 7650 } | |
| 7651 | |
| 7652 VIsual_select = cap->arg; | |
| 7653 if (VIsual_active) /* change Visual mode */ | |
| 7654 { | |
| 7655 if (VIsual_mode == cap->cmdchar) /* stop visual mode */ | |
| 7656 end_visual_mode(); | |
| 7657 else /* toggle char/block mode */ | |
| 7658 { /* or char/line mode */ | |
| 7659 VIsual_mode = cap->cmdchar; | |
| 7660 showmode(); | |
| 7661 } | |
| 7662 redraw_curbuf_later(INVERTED); /* update the inversion */ | |
| 7663 } | |
| 7664 else /* start Visual mode */ | |
| 7665 { | |
| 7666 check_visual_highlight(); | |
| 3537 | 7667 if (cap->count0 > 0 && resel_VIsual_mode != NUL) |
| 7668 { | |
| 7669 /* use previously selected part */ | |
| 7 | 7670 VIsual = curwin->w_cursor; |
| 7671 | |
| 7672 VIsual_active = TRUE; | |
| 7673 VIsual_reselect = TRUE; | |
| 7674 if (!cap->arg) | |
| 7675 /* start Select mode when 'selectmode' contains "cmd" */ | |
| 7676 may_start_select('c'); | |
| 7677 #ifdef FEAT_MOUSE | |
| 7678 setmouse(); | |
| 7679 #endif | |
| 641 | 7680 if (p_smd && msg_silent == 0) |
| 7 | 7681 redraw_cmdline = TRUE; /* show visual mode later */ |
| 7682 /* | |
| 7683 * For V and ^V, we multiply the number of lines even if there | |
| 7684 * was only one -- webb | |
| 7685 */ | |
| 7686 if (resel_VIsual_mode != 'v' || resel_VIsual_line_count > 1) | |
| 7687 { | |
| 7688 curwin->w_cursor.lnum += | |
| 7689 resel_VIsual_line_count * cap->count0 - 1; | |
| 7690 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
| 7691 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 7692 } | |
| 7693 VIsual_mode = resel_VIsual_mode; | |
| 7694 if (VIsual_mode == 'v') | |
| 7695 { | |
| 7696 if (resel_VIsual_line_count <= 1) | |
| 3125 | 7697 { |
| 7698 validate_virtcol(); | |
| 7699 curwin->w_curswant = curwin->w_virtcol | |
| 7700 + resel_VIsual_vcol * cap->count0 - 1; | |
| 7701 } | |
| 7 | 7702 else |
| 3125 | 7703 curwin->w_curswant = resel_VIsual_vcol; |
| 7704 coladvance(curwin->w_curswant); | |
| 7 | 7705 } |
| 3125 | 7706 if (resel_VIsual_vcol == MAXCOL) |
| 7 | 7707 { |
| 7708 curwin->w_curswant = MAXCOL; | |
| 7709 coladvance((colnr_T)MAXCOL); | |
| 7710 } | |
| 7711 else if (VIsual_mode == Ctrl_V) | |
| 7712 { | |
| 7713 validate_virtcol(); | |
| 7714 curwin->w_curswant = curwin->w_virtcol | |
| 3125 | 7715 + resel_VIsual_vcol * cap->count0 - 1; |
| 7 | 7716 coladvance(curwin->w_curswant); |
| 7717 } | |
| 7718 else | |
| 7719 curwin->w_set_curswant = TRUE; | |
| 7720 redraw_curbuf_later(INVERTED); /* show the inversion */ | |
| 7721 } | |
| 7722 else | |
| 7723 { | |
| 7724 if (!cap->arg) | |
| 7725 /* start Select mode when 'selectmode' contains "cmd" */ | |
| 7726 may_start_select('c'); | |
| 7727 n_start_visual_mode(cap->cmdchar); | |
| 3537 | 7728 if (VIsual_mode != 'V' && *p_sel == 'e') |
| 7729 ++cap->count1; /* include one more char */ | |
| 7730 if (cap->count0 > 0 && --cap->count1 > 0) | |
| 7731 { | |
| 7732 /* With a count select that many characters or lines. */ | |
| 7733 if (VIsual_mode == 'v' || VIsual_mode == Ctrl_V) | |
| 7734 nv_right(cap); | |
| 7735 else if (VIsual_mode == 'V') | |
| 7736 nv_down(cap); | |
| 7737 } | |
| 7 | 7738 } |
| 7739 } | |
| 7740 } | |
| 7741 | |
| 7742 /* | |
| 7743 * Start selection for Shift-movement keys. | |
| 7744 */ | |
| 7745 void | |
|
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7746 start_selection(void) |
| 7 | 7747 { |
| 7748 /* if 'selectmode' contains "key", start Select mode */ | |
| 7749 may_start_select('k'); | |
| 7750 n_start_visual_mode('v'); | |
| 7751 } | |
| 7752 | |
| 7753 /* | |
| 7754 * Start Select mode, if "c" is in 'selectmode' and not in a mapping or menu. | |
| 7755 */ | |
| 7756 void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7757 may_start_select(int c) |
| 7 | 7758 { |
| 7759 VIsual_select = (stuff_empty() && typebuf_typed() | |
| 7760 && (vim_strchr(p_slm, c) != NULL)); | |
| 7761 } | |
| 7762 | |
| 7763 /* | |
| 7764 * Start Visual mode "c". | |
| 7765 * Should set VIsual_select before calling this. | |
| 7766 */ | |
| 7767 static void | |
|
7829
2a8d6b2dd925
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7768 n_start_visual_mode(int c) |
| 7 | 7769 { |
|
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parents:
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diff
changeset
|
7770 #ifdef FEAT_CONCEAL |
|
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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
|
7771 /* 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
|
7772 conceal_check_cursur_line(); |
|
2378
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parents:
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diff
changeset
|
7773 #endif |
|
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Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
7774 |
| 7 | 7775 VIsual_mode = c; |
| 7776 VIsual_active = TRUE; | |
| 7777 VIsual_reselect = TRUE; | |
| 7778 #ifdef FEAT_VIRTUALEDIT | |
| 7779 /* Corner case: the 0 position in a tab may change when going into | |
| 7780 * virtualedit. Recalculate curwin->w_cursor to avoid bad hilighting. | |
| 7781 */ | |
| 7782 if (c == Ctrl_V && (ve_flags & VE_BLOCK) && gchar_cursor() == TAB) | |
| 3742 | 7783 { |
| 7784 validate_virtcol(); | |
| 7 | 7785 coladvance(curwin->w_virtcol); |
| 3742 | 7786 } |
| 7 | 7787 #endif |
| 7788 VIsual = curwin->w_cursor; | |
| 7789 | |
| 7790 #ifdef FEAT_FOLDING | |
| 7791 foldAdjustVisual(); | |
| 7792 #endif | |
| 7793 | |
| 7794 #ifdef FEAT_MOUSE | |
| 7795 setmouse(); | |
| 7796 #endif | |
|
2378
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
7797 #ifdef FEAT_CONCEAL |
|
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parents:
2348
diff
changeset
|
7798 /* Check for redraw after changing the state. */ |
|
2428
33148c37f3c9
Changes for VMS. Mostly by Zoltan Arpadffy.
Bram Moolenaar <bram@vim.org>
parents:
2416
diff
changeset
|
7799 conceal_check_cursur_line(); |
|
2378
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
7800 #endif |
|
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Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
7801 |
| 641 | 7802 if (p_smd && msg_silent == 0) |
| 7 | 7803 redraw_cmdline = TRUE; /* show visual mode later */ |
| 7804 #ifdef FEAT_CLIPBOARD | |
| 7805 /* Make sure the clipboard gets updated. Needed because start and | |
| 7806 * end may still be the same, and the selection needs to be owned */ | |
| 7807 clip_star.vmode = NUL; | |
| 7808 #endif | |
| 7809 | |
| 7810 /* Only need to redraw this line, unless still need to redraw an old | |
| 7811 * Visual area (when 'lazyredraw' is set). */ | |
| 7812 if (curwin->w_redr_type < INVERTED) | |
| 7813 { | |
| 7814 curwin->w_old_cursor_lnum = curwin->w_cursor.lnum; | |
| 7815 curwin->w_old_visual_lnum = curwin->w_cursor.lnum; | |
| 7816 } | |
| 7817 } | |
| 7818 | |
| 7819 | |
| 7820 /* | |
| 7821 * CTRL-W: Window commands | |
| 7822 */ | |
| 7823 static void | |
|
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7824 nv_window(cmdarg_T *cap) |
| 7 | 7825 { |
|
11684
1ce1376fbbf8
patch 8.0.0725: a terminal window does not handle keyboard input
Christian Brabandt <cb@256bit.org>
parents:
11529
diff
changeset
|
7826 if (cap->nchar == ':') |
|
1ce1376fbbf8
patch 8.0.0725: a terminal window does not handle keyboard input
Christian Brabandt <cb@256bit.org>
parents:
11529
diff
changeset
|
7827 /* "CTRL-W :" is the same as typing ":"; useful in a terminal window */ |
|
1ce1376fbbf8
patch 8.0.0725: a terminal window does not handle keyboard input
Christian Brabandt <cb@256bit.org>
parents:
11529
diff
changeset
|
7828 nv_colon(cap); |
|
1ce1376fbbf8
patch 8.0.0725: a terminal window does not handle keyboard input
Christian Brabandt <cb@256bit.org>
parents:
11529
diff
changeset
|
7829 else if (!checkclearop(cap->oap)) |
| 7 | 7830 do_window(cap->nchar, cap->count0, NUL); /* everything is in window.c */ |
| 7831 } | |
| 7832 | |
| 7833 /* | |
| 7834 * CTRL-Z: Suspend | |
| 7835 */ | |
| 7836 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7837 nv_suspend(cmdarg_T *cap) |
| 7 | 7838 { |
| 7839 clearop(cap->oap); | |
| 7840 if (VIsual_active) | |
| 7841 end_visual_mode(); /* stop Visual mode */ | |
| 7842 do_cmdline_cmd((char_u *)"st"); | |
| 7843 } | |
| 7844 | |
| 7845 /* | |
| 7846 * Commands starting with "g". | |
| 7847 */ | |
| 7848 static void | |
|
7829
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
7849 nv_g_cmd(cmdarg_T *cap) |
| 7 | 7850 { |
| 7851 oparg_T *oap = cap->oap; | |
| 7852 pos_T tpos; | |
| 7853 int i; | |
| 7854 int flag = FALSE; | |
| 7855 | |
| 7856 switch (cap->nchar) | |
| 7857 { | |
| 6868 | 7858 case Ctrl_A: |
| 7859 case Ctrl_X: | |
| 7 | 7860 #ifdef MEM_PROFILE |
| 7861 /* | |
| 7862 * "g^A": dump log of used memory. | |
| 7863 */ | |
| 6868 | 7864 if (!VIsual_active && cap->nchar == Ctrl_A) |
| 7865 vim_mem_profile_dump(); | |
| 7866 else | |
| 7867 #endif | |
| 7868 /* | |
| 7869 * "g^A/g^X": sequentially increment visually selected region | |
| 7870 */ | |
| 7871 if (VIsual_active) | |
| 7872 { | |
| 7873 cap->arg = TRUE; | |
| 7874 cap->cmdchar = cap->nchar; | |
|
7574
b872724c37db
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Christian Brabandt <cb@256bit.org>
parents:
7568
diff
changeset
|
7875 cap->nchar = NUL; |
| 6868 | 7876 nv_addsub(cap); |
| 7877 } | |
| 7878 else | |
| 7879 clearopbeep(oap); | |
| 7 | 7880 break; |
| 7881 | |
| 7882 #ifdef FEAT_VREPLACE | |
| 7883 /* | |
| 7884 * "gR": Enter virtual replace mode. | |
| 7885 */ | |
| 7886 case 'R': | |
| 7887 cap->arg = TRUE; | |
| 7888 nv_Replace(cap); | |
| 7889 break; | |
| 7890 | |
| 7891 case 'r': | |
| 7892 nv_vreplace(cap); | |
| 7893 break; | |
| 7894 #endif | |
| 7895 | |
| 7896 case '&': | |
| 7897 do_cmdline_cmd((char_u *)"%s//~/&"); | |
| 7898 break; | |
| 7899 | |
| 7900 /* | |
| 7901 * "gv": Reselect the previous Visual area. If Visual already active, | |
| 7902 * exchange previous and current Visual area. | |
| 7903 */ | |
| 7904 case 'v': | |
| 7905 if (checkclearop(oap)) | |
| 7906 break; | |
| 7907 | |
| 690 | 7908 if ( curbuf->b_visual.vi_start.lnum == 0 |
| 7909 || curbuf->b_visual.vi_start.lnum > curbuf->b_ml.ml_line_count | |
| 7910 || curbuf->b_visual.vi_end.lnum == 0) | |
| 7 | 7911 beep_flush(); |
| 7912 else | |
| 7913 { | |
| 7914 /* set w_cursor to the start of the Visual area, tpos to the end */ | |
| 7915 if (VIsual_active) | |
| 7916 { | |
| 7917 i = VIsual_mode; | |
| 690 | 7918 VIsual_mode = curbuf->b_visual.vi_mode; |
| 7919 curbuf->b_visual.vi_mode = i; | |
| 7 | 7920 # ifdef FEAT_EVAL |
| 7921 curbuf->b_visual_mode_eval = i; | |
| 7922 # endif | |
| 7923 i = curwin->w_curswant; | |
| 690 | 7924 curwin->w_curswant = curbuf->b_visual.vi_curswant; |
| 7925 curbuf->b_visual.vi_curswant = i; | |
| 7926 | |
| 7927 tpos = curbuf->b_visual.vi_end; | |
| 7928 curbuf->b_visual.vi_end = curwin->w_cursor; | |
| 7929 curwin->w_cursor = curbuf->b_visual.vi_start; | |
| 7930 curbuf->b_visual.vi_start = VIsual; | |
| 7 | 7931 } |
| 7932 else | |
| 7933 { | |
| 690 | 7934 VIsual_mode = curbuf->b_visual.vi_mode; |
| 7935 curwin->w_curswant = curbuf->b_visual.vi_curswant; | |
| 7936 tpos = curbuf->b_visual.vi_end; | |
| 7937 curwin->w_cursor = curbuf->b_visual.vi_start; | |
| 7 | 7938 } |
| 7939 | |
| 7940 VIsual_active = TRUE; | |
| 7941 VIsual_reselect = TRUE; | |
| 7942 | |
| 7943 /* Set Visual to the start and w_cursor to the end of the Visual | |
| 7944 * area. Make sure they are on an existing character. */ | |
| 7945 check_cursor(); | |
| 7946 VIsual = curwin->w_cursor; | |
| 7947 curwin->w_cursor = tpos; | |
| 7948 check_cursor(); | |
| 7949 update_topline(); | |
| 7950 /* | |
| 7951 * When called from normal "g" command: start Select mode when | |
| 7952 * 'selectmode' contains "cmd". When called for K_SELECT, always | |
| 7953 * start Select mode. | |
| 7954 */ | |
| 7955 if (cap->arg) | |
| 7956 VIsual_select = TRUE; | |
| 7957 else | |
| 7958 may_start_select('c'); | |
| 7959 #ifdef FEAT_MOUSE | |
| 7960 setmouse(); | |
| 7961 #endif | |
| 7962 #ifdef FEAT_CLIPBOARD | |
| 7963 /* Make sure the clipboard gets updated. Needed because start and | |
| 7964 * end are still the same, and the selection needs to be owned */ | |
| 7965 clip_star.vmode = NUL; | |
| 7966 #endif | |
| 7967 redraw_curbuf_later(INVERTED); | |
| 7968 showmode(); | |
| 7969 } | |
| 7970 break; | |
| 7971 /* | |
| 7972 * "gV": Don't reselect the previous Visual area after a Select mode | |
| 7973 * mapping of menu. | |
| 7974 */ | |
| 7975 case 'V': | |
| 7976 VIsual_reselect = FALSE; | |
| 7977 break; | |
| 7978 | |
| 7979 /* | |
| 7980 * "gh": start Select mode. | |
| 7981 * "gH": start Select line mode. | |
| 7982 * "g^H": start Select block mode. | |
| 7983 */ | |
| 7984 case K_BS: | |
| 7985 cap->nchar = Ctrl_H; | |
| 7986 /* FALLTHROUGH */ | |
| 7987 case 'h': | |
| 7988 case 'H': | |
| 7989 case Ctrl_H: | |
| 7990 # ifdef EBCDIC | |
| 7991 /* EBCDIC: 'v'-'h' != '^v'-'^h' */ | |
| 7992 if (cap->nchar == Ctrl_H) | |
| 7993 cap->cmdchar = Ctrl_V; | |
| 7994 else | |
| 7995 # endif | |
| 7996 cap->cmdchar = cap->nchar + ('v' - 'h'); | |
| 7997 cap->arg = TRUE; | |
| 7998 nv_visual(cap); | |
| 7999 break; | |
| 3701 | 8000 |
| 8001 /* "gn", "gN" visually select next/previous search match | |
| 8002 * "gn" selects next match | |
| 8003 * "gN" selects previous match | |
| 8004 */ | |
| 8005 case 'N': | |
| 8006 case 'n': | |
| 8007 if (!current_search(cap->count1, cap->nchar == 'n')) | |
| 3896 | 8008 clearopbeep(oap); |
| 3701 | 8009 break; |
| 7 | 8010 |
| 8011 /* | |
| 8012 * "gj" and "gk" two new funny movement keys -- up and down | |
| 8013 * movement based on *screen* line rather than *file* line. | |
| 8014 */ | |
| 8015 case 'j': | |
| 8016 case K_DOWN: | |
| 8017 /* with 'nowrap' it works just like the normal "j" command; also when | |
| 8018 * in a closed fold */ | |
| 8019 if (!curwin->w_p_wrap | |
| 8020 #ifdef FEAT_FOLDING | |
| 8021 || hasFolding(curwin->w_cursor.lnum, NULL, NULL) | |
| 8022 #endif | |
| 8023 ) | |
| 8024 { | |
| 8025 oap->motion_type = MLINE; | |
| 8026 i = cursor_down(cap->count1, oap->op_type == OP_NOP); | |
| 8027 } | |
| 8028 else | |
| 8029 i = nv_screengo(oap, FORWARD, cap->count1); | |
| 8030 if (i == FAIL) | |
| 8031 clearopbeep(oap); | |
| 8032 break; | |
| 8033 | |
| 8034 case 'k': | |
| 8035 case K_UP: | |
| 8036 /* with 'nowrap' it works just like the normal "k" command; also when | |
| 8037 * in a closed fold */ | |
| 8038 if (!curwin->w_p_wrap | |
| 8039 #ifdef FEAT_FOLDING | |
| 8040 || hasFolding(curwin->w_cursor.lnum, NULL, NULL) | |
| 8041 #endif | |
| 8042 ) | |
| 8043 { | |
| 8044 oap->motion_type = MLINE; | |
| 8045 i = cursor_up(cap->count1, oap->op_type == OP_NOP); | |
| 8046 } | |
| 8047 else | |
| 8048 i = nv_screengo(oap, BACKWARD, cap->count1); | |
| 8049 if (i == FAIL) | |
| 8050 clearopbeep(oap); | |
| 8051 break; | |
| 8052 | |
| 8053 /* | |
| 8054 * "gJ": join two lines without inserting a space. | |
| 8055 */ | |
| 8056 case 'J': | |
| 8057 nv_join(cap); | |
| 8058 break; | |
| 8059 | |
| 8060 /* | |
| 8061 * "g0", "g^" and "g$": Like "0", "^" and "$" but for screen lines. | |
| 8062 * "gm": middle of "g0" and "g$". | |
| 8063 */ | |
| 8064 case '^': | |
| 8065 flag = TRUE; | |
| 8066 /* FALLTHROUGH */ | |
| 8067 | |
| 8068 case '0': | |
| 8069 case 'm': | |
| 8070 case K_HOME: | |
| 8071 case K_KHOME: | |
| 8072 oap->motion_type = MCHAR; | |
| 8073 oap->inclusive = FALSE; | |
|
12477
68d7bc045dbe
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Christian Brabandt <cb@256bit.org>
parents:
12467
diff
changeset
|
8074 if (curwin->w_p_wrap && curwin->w_width != 0) |
| 7 | 8075 { |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
8076 int width1 = curwin->w_width - curwin_col_off(); |
| 7 | 8077 int width2 = width1 + curwin_col_off2(); |
| 8078 | |
| 8079 validate_virtcol(); | |
| 8080 i = 0; | |
| 8081 if (curwin->w_virtcol >= (colnr_T)width1 && width2 > 0) | |
| 8082 i = (curwin->w_virtcol - width1) / width2 * width2 + width1; | |
| 8083 } | |
| 8084 else | |
| 8085 i = curwin->w_leftcol; | |
|
2178
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2139
diff
changeset
|
8086 /* 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
|
8087 * 'relativenumber' is on and lines are wrapping the middle can be more |
|
c6f1aa1e9f32
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Bram Moolenaar <bram@vim.org>
parents:
2139
diff
changeset
|
8088 * to the left. */ |
| 7 | 8089 if (cap->nchar == 'm') |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
8090 i += (curwin->w_width - curwin_col_off() |
| 7 | 8091 + ((curwin->w_p_wrap && i > 0) |
| 8092 ? curwin_col_off2() : 0)) / 2; | |
| 8093 coladvance((colnr_T)i); | |
| 8094 if (flag) | |
| 8095 { | |
| 8096 do | |
| 8097 i = gchar_cursor(); | |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
8098 while (VIM_ISWHITE(i) && oneright() == OK); |
| 7 | 8099 } |
| 8100 curwin->w_set_curswant = TRUE; | |
| 8101 break; | |
| 8102 | |
| 8103 case '_': | |
| 8104 /* "g_": to the last non-blank character in the line or <count> lines | |
| 8105 * downward. */ | |
| 8106 cap->oap->motion_type = MCHAR; | |
| 8107 cap->oap->inclusive = TRUE; | |
| 8108 curwin->w_curswant = MAXCOL; | |
| 8109 if (cursor_down((long)(cap->count1 - 1), | |
| 8110 cap->oap->op_type == OP_NOP) == FAIL) | |
| 8111 clearopbeep(cap->oap); | |
| 8112 else | |
| 8113 { | |
| 8114 char_u *ptr = ml_get_curline(); | |
| 8115 | |
| 8116 /* In Visual mode we may end up after the line. */ | |
| 8117 if (curwin->w_cursor.col > 0 && ptr[curwin->w_cursor.col] == NUL) | |
| 8118 --curwin->w_cursor.col; | |
| 8119 | |
| 8120 /* Decrease the cursor column until it's on a non-blank. */ | |
| 8121 while (curwin->w_cursor.col > 0 | |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
8122 && VIM_ISWHITE(ptr[curwin->w_cursor.col])) |
| 7 | 8123 --curwin->w_cursor.col; |
| 8124 curwin->w_set_curswant = TRUE; | |
|
2040
70c67b1bb1f1
updated for version 7.2.329
Bram Moolenaar <bram@zimbu.org>
parents:
2024
diff
changeset
|
8125 adjust_for_sel(cap); |
| 7 | 8126 } |
| 8127 break; | |
| 8128 | |
| 8129 case '$': | |
| 8130 case K_END: | |
| 8131 case K_KEND: | |
| 8132 { | |
| 8133 int col_off = curwin_col_off(); | |
| 8134 | |
| 8135 oap->motion_type = MCHAR; | |
| 8136 oap->inclusive = TRUE; | |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12467
diff
changeset
|
8137 if (curwin->w_p_wrap && curwin->w_width != 0) |
| 7 | 8138 { |
| 8139 curwin->w_curswant = MAXCOL; /* so we stay at the end */ | |
| 8140 if (cap->count1 == 1) | |
| 8141 { | |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
8142 int width1 = curwin->w_width - col_off; |
| 7 | 8143 int width2 = width1 + curwin_col_off2(); |
| 8144 | |
| 8145 validate_virtcol(); | |
| 8146 i = width1 - 1; | |
| 8147 if (curwin->w_virtcol >= (colnr_T)width1) | |
| 8148 i += ((curwin->w_virtcol - width1) / width2 + 1) | |
| 8149 * width2; | |
| 8150 coladvance((colnr_T)i); | |
|
5162
c624928fbc49
updated for version 7.4a.007
Bram Moolenaar <bram@vim.org>
parents:
4472
diff
changeset
|
8151 |
|
c624928fbc49
updated for version 7.4a.007
Bram Moolenaar <bram@vim.org>
parents:
4472
diff
changeset
|
8152 /* Make sure we stick in this column. */ |
|
c624928fbc49
updated for version 7.4a.007
Bram Moolenaar <bram@vim.org>
parents:
4472
diff
changeset
|
8153 validate_virtcol(); |
|
c624928fbc49
updated for version 7.4a.007
Bram Moolenaar <bram@vim.org>
parents:
4472
diff
changeset
|
8154 curwin->w_curswant = curwin->w_virtcol; |
|
c624928fbc49
updated for version 7.4a.007
Bram Moolenaar <bram@vim.org>
parents:
4472
diff
changeset
|
8155 curwin->w_set_curswant = FALSE; |
| 7 | 8156 #if defined(FEAT_LINEBREAK) || defined(FEAT_MBYTE) |
| 8157 if (curwin->w_cursor.col > 0 && curwin->w_p_wrap) | |
| 8158 { | |
| 8159 /* | |
| 8160 * Check for landing on a character that got split at | |
| 8161 * the end of the line. We do not want to advance to | |
| 8162 * the next screen line. | |
| 8163 */ | |
| 8164 if (curwin->w_virtcol > (colnr_T)i) | |
| 8165 --curwin->w_cursor.col; | |
| 8166 } | |
| 8167 #endif | |
| 8168 } | |
| 8169 else if (nv_screengo(oap, FORWARD, cap->count1 - 1) == FAIL) | |
| 8170 clearopbeep(oap); | |
| 8171 } | |
| 8172 else | |
| 8173 { | |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12487
diff
changeset
|
8174 i = curwin->w_leftcol + curwin->w_width - col_off - 1; |
| 7 | 8175 coladvance((colnr_T)i); |
| 40 | 8176 |
| 8177 /* Make sure we stick in this column. */ | |
| 8178 validate_virtcol(); | |
| 8179 curwin->w_curswant = curwin->w_virtcol; | |
| 8180 curwin->w_set_curswant = FALSE; | |
| 7 | 8181 } |
| 8182 } | |
| 8183 break; | |
| 8184 | |
| 8185 /* | |
| 8186 * "g*" and "g#", like "*" and "#" but without using "\<" and "\>" | |
| 8187 */ | |
| 8188 case '*': | |
| 8189 case '#': | |
| 8190 #if POUND != '#' | |
| 8191 case POUND: /* pound sign (sometimes equal to '#') */ | |
| 8192 #endif | |
| 8193 case Ctrl_RSB: /* :tag or :tselect for current identifier */ | |
| 8194 case ']': /* :tselect for current identifier */ | |
| 8195 nv_ident(cap); | |
| 8196 break; | |
| 8197 | |
| 8198 /* | |
| 8199 * ge and gE: go back to end of word | |
| 8200 */ | |
| 8201 case 'e': | |
| 8202 case 'E': | |
| 8203 oap->motion_type = MCHAR; | |
| 8204 curwin->w_set_curswant = TRUE; | |
| 8205 oap->inclusive = TRUE; | |
| 8206 if (bckend_word(cap->count1, cap->nchar == 'E', FALSE) == FAIL) | |
| 8207 clearopbeep(oap); | |
| 8208 break; | |
| 8209 | |
| 8210 /* | |
| 8211 * "g CTRL-G": display info about cursor position | |
| 8212 */ | |
| 8213 case Ctrl_G: | |
|
7480
a49163681559
commit https://github.com/vim/vim/commit/ed767a2073ef150971b0439a58e7ee582af6984e
Christian Brabandt <cb@256bit.org>
parents:
7311
diff
changeset
|
8214 cursor_pos_info(NULL); |
| 7 | 8215 break; |
| 8216 | |
| 8217 /* | |
| 8218 * "gi": start Insert at the last position. | |
| 8219 */ | |
| 8220 case 'i': | |
| 8221 if (curbuf->b_last_insert.lnum != 0) | |
| 8222 { | |
| 8223 curwin->w_cursor = curbuf->b_last_insert; | |
| 8224 check_cursor_lnum(); | |
| 8225 i = (int)STRLEN(ml_get_curline()); | |
| 8226 if (curwin->w_cursor.col > (colnr_T)i) | |
| 8227 { | |
| 8228 #ifdef FEAT_VIRTUALEDIT | |
| 8229 if (virtual_active()) | |
| 8230 curwin->w_cursor.coladd += curwin->w_cursor.col - i; | |
| 8231 #endif | |
| 8232 curwin->w_cursor.col = i; | |
| 8233 } | |
| 8234 } | |
| 8235 cap->cmdchar = 'i'; | |
| 8236 nv_edit(cap); | |
| 8237 break; | |
| 8238 | |
| 8239 /* | |
| 8240 * "gI": Start insert in column 1. | |
| 8241 */ | |
| 8242 case 'I': | |
| 8243 beginline(0); | |
| 8244 if (!checkclearopq(oap)) | |
| 8245 invoke_edit(cap, FALSE, 'g', FALSE); | |
| 8246 break; | |
| 8247 | |
| 8248 #ifdef FEAT_SEARCHPATH | |
| 8249 /* | |
| 8250 * "gf": goto file, edit file under cursor | |
| 8251 * "]f" and "[f": can also be used. | |
| 8252 */ | |
| 8253 case 'f': | |
| 681 | 8254 case 'F': |
| 7 | 8255 nv_gotofile(cap); |
| 8256 break; | |
| 8257 #endif | |
| 8258 | |
| 8259 /* "g'm" and "g`m": jump to mark without setting pcmark */ | |
| 8260 case '\'': | |
| 8261 cap->arg = TRUE; | |
| 8262 /*FALLTHROUGH*/ | |
| 8263 case '`': | |
| 8264 nv_gomark(cap); | |
| 8265 break; | |
| 8266 | |
| 8267 /* | |
| 8268 * "gs": Goto sleep. | |
| 8269 */ | |
| 8270 case 's': | |
| 8271 do_sleep(cap->count1 * 1000L); | |
| 8272 break; | |
| 8273 | |
| 8274 /* | |
| 8275 * "ga": Display the ascii value of the character under the | |
| 8276 * cursor. It is displayed in decimal, hex, and octal. -- webb | |
| 8277 */ | |
| 8278 case 'a': | |
| 8279 do_ascii(NULL); | |
| 8280 break; | |
| 8281 | |
| 8282 #ifdef FEAT_MBYTE | |
| 8283 /* | |
| 8284 * "g8": Display the bytes used for the UTF-8 character under the | |
| 8285 * cursor. It is displayed in hex. | |
| 775 | 8286 * "8g8" finds illegal byte sequence. |
| 7 | 8287 */ |
| 8288 case '8': | |
| 775 | 8289 if (cap->count0 == 8) |
| 8290 utf_find_illegal(); | |
| 8291 else | |
| 8292 show_utf8(); | |
| 7 | 8293 break; |
| 8294 #endif | |
| 8295 | |
|
11366
b16bc115a270
patch 8.0.0568: 1gd may hang
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
8296 /* "g<": show scrollback text */ |
| 447 | 8297 case '<': |
| 8298 show_sb_text(); | |
| 8299 break; | |
| 8300 | |
| 7 | 8301 /* |
| 8302 * "gg": Goto the first line in file. With a count it goes to | |
| 8303 * that line number like for "G". -- webb | |
| 8304 */ | |
| 8305 case 'g': | |
| 8306 cap->arg = FALSE; | |
| 8307 nv_goto(cap); | |
| 8308 break; | |
| 8309 | |
| 8310 /* | |
| 8311 * Two-character operators: | |
| 8312 * "gq" Format text | |
| 8313 * "gw" Format text and keep cursor position | |
| 8314 * "g~" Toggle the case of the text. | |
| 8315 * "gu" Change text to lower case. | |
| 8316 * "gU" Change text to upper case. | |
| 8317 * "g?" rot13 encoding | |
| 602 | 8318 * "g@" call 'operatorfunc' |
| 7 | 8319 */ |
| 8320 case 'q': | |
| 8321 case 'w': | |
| 8322 oap->cursor_start = curwin->w_cursor; | |
| 8323 /*FALLTHROUGH*/ | |
| 8324 case '~': | |
| 8325 case 'u': | |
| 8326 case 'U': | |
| 8327 case '?': | |
| 602 | 8328 case '@': |
| 7 | 8329 nv_operator(cap); |
| 8330 break; | |
| 8331 | |
| 8332 /* | |
| 1188 | 8333 * "gd": Find first occurrence of pattern under the cursor in the |
| 7 | 8334 * current function |
| 8335 * "gD": idem, but in the current file. | |
| 8336 */ | |
| 8337 case 'd': | |
| 8338 case 'D': | |
| 523 | 8339 nv_gd(oap, cap->nchar, (int)cap->count0); |
| 7 | 8340 break; |
| 8341 | |
| 8342 #ifdef FEAT_MOUSE | |
| 8343 /* | |
| 8344 * g<*Mouse> : <C-*mouse> | |
| 8345 */ | |
| 8346 case K_MIDDLEMOUSE: | |
| 8347 case K_MIDDLEDRAG: | |
| 8348 case K_MIDDLERELEASE: | |
| 8349 case K_LEFTMOUSE: | |
| 8350 case K_LEFTDRAG: | |
| 8351 case K_LEFTRELEASE: | |
| 8352 case K_RIGHTMOUSE: | |
| 8353 case K_RIGHTDRAG: | |
| 8354 case K_RIGHTRELEASE: | |
| 8355 case K_X1MOUSE: | |
| 8356 case K_X1DRAG: | |
| 8357 case K_X1RELEASE: | |
| 8358 case K_X2MOUSE: | |
| 8359 case K_X2DRAG: | |
| 8360 case K_X2RELEASE: | |
| 8361 mod_mask = MOD_MASK_CTRL; | |
| 8362 (void)do_mouse(oap, cap->nchar, BACKWARD, cap->count1, 0); | |
| 8363 break; | |
| 8364 #endif | |
| 8365 | |
| 8366 case K_IGNORE: | |
| 8367 break; | |
| 8368 | |
| 8369 /* | |
| 8370 * "gP" and "gp": same as "P" and "p" but leave cursor just after new text | |
| 8371 */ | |
| 8372 case 'p': | |
| 8373 case 'P': | |
| 8374 nv_put(cap); | |
| 8375 break; | |
| 8376 | |
| 8377 #ifdef FEAT_BYTEOFF | |
| 8378 /* "go": goto byte count from start of buffer */ | |
| 8379 case 'o': | |
| 8380 goto_byte(cap->count0); | |
| 8381 break; | |
| 8382 #endif | |
| 8383 | |
| 8384 /* "gQ": improved Ex mode */ | |
| 8385 case 'Q': | |
| 633 | 8386 if (text_locked()) |
| 7 | 8387 { |
| 8388 clearopbeep(cap->oap); | |
| 633 | 8389 text_locked_msg(); |
| 7 | 8390 break; |
| 8391 } | |
| 631 | 8392 |
| 7 | 8393 if (!checkclearopq(oap)) |
| 8394 do_exmode(TRUE); | |
| 8395 break; | |
| 8396 | |
| 8397 #ifdef FEAT_JUMPLIST | |
| 8398 case ',': | |
| 8399 nv_pcmark(cap); | |
| 8400 break; | |
| 8401 | |
| 8402 case ';': | |
| 8403 cap->count1 = -cap->count1; | |
| 8404 nv_pcmark(cap); | |
| 8405 break; | |
| 8406 #endif | |
| 8407 | |
| 667 | 8408 case 't': |
| 3630 | 8409 if (!checkclearop(oap)) |
| 8410 goto_tabpage((int)cap->count0); | |
| 667 | 8411 break; |
| 682 | 8412 case 'T': |
| 3630 | 8413 if (!checkclearop(oap)) |
| 8414 goto_tabpage(-(int)cap->count1); | |
| 682 | 8415 break; |
| 667 | 8416 |
| 750 | 8417 case '+': |
| 8418 case '-': /* "g+" and "g-": undo or redo along the timeline */ | |
| 8419 if (!checkclearopq(oap)) | |
| 771 | 8420 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
|
8421 FALSE, FALSE, FALSE); |
| 750 | 8422 break; |
| 8423 | |
| 7 | 8424 default: |
| 8425 clearopbeep(oap); | |
| 8426 break; | |
| 8427 } | |
| 8428 } | |
| 8429 | |
| 8430 /* | |
| 8431 * Handle "o" and "O" commands. | |
| 8432 */ | |
| 8433 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8434 n_opencmd(cmdarg_T *cap) |
| 7 | 8435 { |
|
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
8436 #ifdef FEAT_CONCEAL |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
8437 linenr_T oldline = curwin->w_cursor.lnum; |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
8438 #endif |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
8439 |
| 7 | 8440 if (!checkclearopq(cap->oap)) |
| 8441 { | |
| 8442 #ifdef FEAT_FOLDING | |
| 8443 if (cap->cmdchar == 'O') | |
| 8444 /* Open above the first line of a folded sequence of lines */ | |
| 8445 (void)hasFolding(curwin->w_cursor.lnum, | |
| 8446 &curwin->w_cursor.lnum, NULL); | |
| 8447 else | |
| 8448 /* Open below the last line of a folded sequence of lines */ | |
| 8449 (void)hasFolding(curwin->w_cursor.lnum, | |
| 8450 NULL, &curwin->w_cursor.lnum); | |
| 8451 #endif | |
| 8452 if (u_save((linenr_T)(curwin->w_cursor.lnum - | |
| 8453 (cap->cmdchar == 'O' ? 1 : 0)), | |
| 8454 (linenr_T)(curwin->w_cursor.lnum + | |
| 8455 (cap->cmdchar == 'o' ? 1 : 0)) | |
| 8456 ) == OK | |
| 8457 && open_line(cap->cmdchar == 'O' ? BACKWARD : FORWARD, | |
| 8458 #ifdef FEAT_COMMENTS | |
| 8459 has_format_option(FO_OPEN_COMS) ? OPENLINE_DO_COM : | |
| 8460 #endif | |
| 8461 0, 0)) | |
| 8462 { | |
|
2250
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
8463 #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
|
8464 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
|
8465 update_single_line(curwin, oldline); |
|
1bac28a53fae
Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
8466 #endif |
| 164 | 8467 /* When '#' is in 'cpoptions' ignore the count. */ |
| 8468 if (vim_strchr(p_cpo, CPO_HASH) != NULL) | |
| 8469 cap->count1 = 1; | |
| 6834 | 8470 #ifdef FEAT_SYN_HL |
| 6821 | 8471 if (curwin->w_p_cul) |
| 8472 /* force redraw of cursorline */ | |
| 8473 curwin->w_valid &= ~VALID_CROW; | |
| 6834 | 8474 #endif |
| 7 | 8475 invoke_edit(cap, FALSE, cap->cmdchar, TRUE); |
| 8476 } | |
| 8477 } | |
| 8478 } | |
| 8479 | |
| 8480 /* | |
| 8481 * "." command: redo last change. | |
| 8482 */ | |
| 8483 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8484 nv_dot(cmdarg_T *cap) |
| 7 | 8485 { |
| 8486 if (!checkclearopq(cap->oap)) | |
| 8487 { | |
| 8488 /* | |
| 8489 * If "restart_edit" is TRUE, the last but one command is repeated | |
| 8490 * instead of the last command (inserting text). This is used for | |
| 8491 * CTRL-O <.> in insert mode. | |
| 8492 */ | |
| 8493 if (start_redo(cap->count0, restart_edit != 0 && !arrow_used) == FAIL) | |
| 8494 clearopbeep(cap->oap); | |
| 8495 } | |
| 8496 } | |
| 8497 | |
| 8498 /* | |
| 8499 * CTRL-R: undo undo | |
| 8500 */ | |
| 8501 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8502 nv_redo(cmdarg_T *cap) |
| 7 | 8503 { |
| 8504 if (!checkclearopq(cap->oap)) | |
| 8505 { | |
| 8506 u_redo((int)cap->count1); | |
| 8507 curwin->w_set_curswant = TRUE; | |
| 8508 } | |
| 8509 } | |
| 8510 | |
| 8511 /* | |
| 8512 * Handle "U" command. | |
| 8513 */ | |
| 8514 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8515 nv_Undo(cmdarg_T *cap) |
| 7 | 8516 { |
| 8517 /* In Visual mode and typing "gUU" triggers an operator */ | |
| 5735 | 8518 if (cap->oap->op_type == OP_UPPER || VIsual_active) |
| 7 | 8519 { |
| 8520 /* translate "gUU" to "gUgU" */ | |
| 8521 cap->cmdchar = 'g'; | |
| 8522 cap->nchar = 'U'; | |
| 8523 nv_operator(cap); | |
| 8524 } | |
| 8525 else if (!checkclearopq(cap->oap)) | |
| 8526 { | |
| 8527 u_undoline(); | |
| 8528 curwin->w_set_curswant = TRUE; | |
| 8529 } | |
| 8530 } | |
| 8531 | |
| 8532 /* | |
| 8533 * '~' command: If tilde is not an operator and Visual is off: swap case of a | |
| 8534 * single character. | |
| 8535 */ | |
| 8536 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8537 nv_tilde(cmdarg_T *cap) |
| 7 | 8538 { |
| 5735 | 8539 if (!p_to && !VIsual_active && cap->oap->op_type != OP_TILDE) |
| 7 | 8540 n_swapchar(cap); |
| 8541 else | |
| 8542 nv_operator(cap); | |
| 8543 } | |
| 8544 | |
| 8545 /* | |
| 8546 * Handle an operator command. | |
| 8547 * The actual work is done by do_pending_operator(). | |
| 8548 */ | |
| 8549 static void | |
|
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parents:
7803
diff
changeset
|
8550 nv_operator(cmdarg_T *cap) |
| 7 | 8551 { |
| 8552 int op_type; | |
| 8553 | |
| 8554 op_type = get_op_type(cap->cmdchar, cap->nchar); | |
| 8555 | |
| 8556 if (op_type == cap->oap->op_type) /* double operator works on lines */ | |
| 8557 nv_lineop(cap); | |
| 8558 else if (!checkclearop(cap->oap)) | |
| 8559 { | |
| 8560 cap->oap->start = curwin->w_cursor; | |
| 8561 cap->oap->op_type = op_type; | |
| 1490 | 8562 #ifdef FEAT_EVAL |
| 8563 set_op_var(op_type); | |
| 8564 #endif | |
| 8565 } | |
| 8566 } | |
| 8567 | |
| 8568 #ifdef FEAT_EVAL | |
| 8569 /* | |
| 8570 * Set v:operator to the characters for "optype". | |
| 8571 */ | |
| 8572 static void | |
|
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parents:
7803
diff
changeset
|
8573 set_op_var(int optype) |
| 1490 | 8574 { |
| 8575 char_u opchars[3]; | |
| 8576 | |
| 8577 if (optype == OP_NOP) | |
| 8578 set_vim_var_string(VV_OP, NULL, 0); | |
| 8579 else | |
| 8580 { | |
| 8581 opchars[0] = get_op_char(optype); | |
| 8582 opchars[1] = get_extra_op_char(optype); | |
| 8583 opchars[2] = NUL; | |
| 8584 set_vim_var_string(VV_OP, opchars, -1); | |
| 8585 } | |
| 8586 } | |
| 8587 #endif | |
| 7 | 8588 |
| 8589 /* | |
| 8590 * Handle linewise operator "dd", "yy", etc. | |
| 8591 * | |
| 8592 * "_" is is a strange motion command that helps make operators more logical. | |
| 8593 * It is actually implemented, but not documented in the real Vi. This motion | |
| 8594 * command actually refers to "the current line". Commands like "dd" and "yy" | |
| 8595 * are really an alternate form of "d_" and "y_". It does accept a count, so | |
| 8596 * "d3_" works to delete 3 lines. | |
| 8597 */ | |
| 8598 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
8599 nv_lineop(cmdarg_T *cap) |
| 7 | 8600 { |
| 8601 cap->oap->motion_type = MLINE; | |
| 8602 if (cursor_down(cap->count1 - 1L, cap->oap->op_type == OP_NOP) == FAIL) | |
| 8603 clearopbeep(cap->oap); | |
| 4011 | 8604 else if ( (cap->oap->op_type == OP_DELETE /* only with linewise motions */ |
| 8605 && cap->oap->motion_force != 'v' | |
| 8606 && cap->oap->motion_force != Ctrl_V) | |
| 7 | 8607 || cap->oap->op_type == OP_LSHIFT |
| 8608 || cap->oap->op_type == OP_RSHIFT) | |
| 8609 beginline(BL_SOL | BL_FIX); | |
| 8610 else if (cap->oap->op_type != OP_YANK) /* 'Y' does not move cursor */ | |
| 8611 beginline(BL_WHITE | BL_FIX); | |
| 8612 } | |
| 8613 | |
| 8614 /* | |
| 8615 * <Home> command. | |
| 8616 */ | |
| 8617 static void | |
|
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parents:
7803
diff
changeset
|
8618 nv_home(cmdarg_T *cap) |
| 7 | 8619 { |
| 180 | 8620 /* CTRL-HOME is like "gg" */ |
| 8621 if (mod_mask & MOD_MASK_CTRL) | |
| 8622 nv_goto(cap); | |
| 8623 else | |
| 8624 { | |
| 8625 cap->count0 = 1; | |
| 8626 nv_pipe(cap); | |
| 8627 } | |
| 229 | 8628 ins_at_eol = FALSE; /* Don't move cursor past eol (only necessary in a |
| 8629 one-character line). */ | |
| 7 | 8630 } |
| 8631 | |
| 8632 /* | |
| 8633 * "|" command. | |
| 8634 */ | |
| 8635 static void | |
|
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parents:
7803
diff
changeset
|
8636 nv_pipe(cmdarg_T *cap) |
| 7 | 8637 { |
| 8638 cap->oap->motion_type = MCHAR; | |
| 8639 cap->oap->inclusive = FALSE; | |
| 8640 beginline(0); | |
| 8641 if (cap->count0 > 0) | |
| 8642 { | |
| 8643 coladvance((colnr_T)(cap->count0 - 1)); | |
| 8644 curwin->w_curswant = (colnr_T)(cap->count0 - 1); | |
| 8645 } | |
| 8646 else | |
| 8647 curwin->w_curswant = 0; | |
| 8648 /* keep curswant at the column where we wanted to go, not where | |
| 2667 | 8649 * we ended; differs if line is too short */ |
| 7 | 8650 curwin->w_set_curswant = FALSE; |
| 8651 } | |
| 8652 | |
| 8653 /* | |
| 8654 * Handle back-word command "b" and "B". | |
| 8655 * cap->arg is 1 for "B" | |
| 8656 */ | |
| 8657 static void | |
|
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7803
diff
changeset
|
8658 nv_bck_word(cmdarg_T *cap) |
| 7 | 8659 { |
| 8660 cap->oap->motion_type = MCHAR; | |
| 8661 cap->oap->inclusive = FALSE; | |
| 8662 curwin->w_set_curswant = TRUE; | |
| 8663 if (bck_word(cap->count1, cap->arg, FALSE) == FAIL) | |
| 8664 clearopbeep(cap->oap); | |
| 8665 #ifdef FEAT_FOLDING | |
| 8666 else if ((fdo_flags & FDO_HOR) && KeyTyped && cap->oap->op_type == OP_NOP) | |
| 8667 foldOpenCursor(); | |
| 8668 #endif | |
| 8669 } | |
| 8670 | |
| 8671 /* | |
| 8672 * Handle word motion commands "e", "E", "w" and "W". | |
| 8673 * cap->arg is TRUE for "E" and "W". | |
| 8674 */ | |
| 8675 static void | |
|
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parents:
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diff
changeset
|
8676 nv_wordcmd(cmdarg_T *cap) |
| 7 | 8677 { |
| 8678 int n; | |
| 8679 int word_end; | |
| 8680 int flag = FALSE; | |
| 1573 | 8681 pos_T startpos = curwin->w_cursor; |
| 7 | 8682 |
| 8683 /* | |
| 8684 * Set inclusive for the "E" and "e" command. | |
| 8685 */ | |
| 8686 if (cap->cmdchar == 'e' || cap->cmdchar == 'E') | |
| 8687 word_end = TRUE; | |
| 8688 else | |
| 8689 word_end = FALSE; | |
| 8690 cap->oap->inclusive = word_end; | |
| 8691 | |
| 8692 /* | |
| 8693 * "cw" and "cW" are a special case. | |
| 8694 */ | |
| 8695 if (!word_end && cap->oap->op_type == OP_CHANGE) | |
| 8696 { | |
| 8697 n = gchar_cursor(); | |
| 8698 if (n != NUL) /* not an empty line */ | |
| 8699 { | |
|
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changeset
|
8700 if (VIM_ISWHITE(n)) |
| 7 | 8701 { |
| 8702 /* | |
| 8703 * Reproduce a funny Vi behaviour: "cw" on a blank only | |
| 8704 * changes one character, not all blanks until the start of | |
| 8705 * the next word. Only do this when the 'w' flag is included | |
| 8706 * in 'cpoptions'. | |
| 8707 */ | |
| 8708 if (cap->count1 == 1 && vim_strchr(p_cpo, CPO_CW) != NULL) | |
| 8709 { | |
| 8710 cap->oap->inclusive = TRUE; | |
| 8711 cap->oap->motion_type = MCHAR; | |
| 8712 return; | |
| 8713 } | |
| 8714 } | |
| 8715 else | |
| 8716 { | |
| 8717 /* | |
| 8718 * This is a little strange. To match what the real Vi does, | |
| 8719 * we effectively map 'cw' to 'ce', and 'cW' to 'cE', provided | |
| 8720 * that we are not on a space or a TAB. This seems impolite | |
| 8721 * at first, but it's really more what we mean when we say | |
| 8722 * 'cw'. | |
| 8723 * Another strangeness: When standing on the end of a word | |
| 4352 | 8724 * "ce" will change until the end of the next word, but "cw" |
| 7 | 8725 * will change only one character! This is done by setting |
| 8726 * flag. | |
| 8727 */ | |
| 8728 cap->oap->inclusive = TRUE; | |
| 8729 word_end = TRUE; | |
| 8730 flag = TRUE; | |
| 8731 } | |
| 8732 } | |
| 8733 } | |
| 8734 | |
| 8735 cap->oap->motion_type = MCHAR; | |
| 8736 curwin->w_set_curswant = TRUE; | |
| 8737 if (word_end) | |
| 8738 n = end_word(cap->count1, cap->arg, flag, FALSE); | |
| 8739 else | |
| 8740 n = fwd_word(cap->count1, cap->arg, cap->oap->op_type != OP_NOP); | |
| 8741 | |
| 1573 | 8742 /* Don't leave the cursor on the NUL past the end of line. Unless we |
| 8743 * didn't move it forward. */ | |
|
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changeset
|
8744 if (LT_POS(startpos, curwin->w_cursor)) |
| 1505 | 8745 adjust_cursor(cap->oap); |
| 7 | 8746 |
| 8747 if (n == FAIL && cap->oap->op_type == OP_NOP) | |
| 8748 clearopbeep(cap->oap); | |
| 8749 else | |
| 8750 { | |
| 8751 adjust_for_sel(cap); | |
| 8752 #ifdef FEAT_FOLDING | |
| 8753 if ((fdo_flags & FDO_HOR) && KeyTyped && cap->oap->op_type == OP_NOP) | |
| 8754 foldOpenCursor(); | |
| 8755 #endif | |
| 8756 } | |
| 8757 } | |
| 8758 | |
| 8759 /* | |
| 1505 | 8760 * Used after a movement command: If the cursor ends up on the NUL after the |
| 8761 * end of the line, may move it back to the last character and make the motion | |
| 8762 * inclusive. | |
| 8763 */ | |
| 8764 static void | |
|
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parents:
7803
diff
changeset
|
8765 adjust_cursor(oparg_T *oap) |
| 1505 | 8766 { |
| 8767 /* The cursor cannot remain on the NUL when: | |
| 8768 * - the column is > 0 | |
| 8769 * - not in Visual mode or 'selection' is "o" | |
| 8770 * - 'virtualedit' is not "all" and not "onemore". | |
| 8771 */ | |
| 8772 if (curwin->w_cursor.col > 0 && gchar_cursor() == NUL | |
| 8773 && (!VIsual_active || *p_sel == 'o') | |
| 8774 #ifdef FEAT_VIRTUALEDIT | |
| 8775 && !virtual_active() && (ve_flags & VE_ONEMORE) == 0 | |
| 8776 #endif | |
| 8777 ) | |
| 8778 { | |
| 8779 --curwin->w_cursor.col; | |
| 8780 #ifdef FEAT_MBYTE | |
| 8781 /* prevent cursor from moving on the trail byte */ | |
| 8782 if (has_mbyte) | |
| 8783 mb_adjust_cursor(); | |
| 8784 #endif | |
| 8785 oap->inclusive = TRUE; | |
| 8786 } | |
| 8787 } | |
| 8788 | |
| 8789 /* | |
| 7 | 8790 * "0" and "^" commands. |
| 8791 * cap->arg is the argument for beginline(). | |
| 8792 */ | |
| 8793 static void | |
|
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parents:
7803
diff
changeset
|
8794 nv_beginline(cmdarg_T *cap) |
| 7 | 8795 { |
| 8796 cap->oap->motion_type = MCHAR; | |
| 8797 cap->oap->inclusive = FALSE; | |
| 8798 beginline(cap->arg); | |
| 8799 #ifdef FEAT_FOLDING | |
| 8800 if ((fdo_flags & FDO_HOR) && KeyTyped && cap->oap->op_type == OP_NOP) | |
| 8801 foldOpenCursor(); | |
| 8802 #endif | |
| 557 | 8803 ins_at_eol = FALSE; /* Don't move cursor past eol (only necessary in a |
| 8804 one-character line). */ | |
| 7 | 8805 } |
| 8806 | |
| 8807 /* | |
| 8808 * In exclusive Visual mode, may include the last character. | |
| 8809 */ | |
| 8810 static void | |
|
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7803
diff
changeset
|
8811 adjust_for_sel(cmdarg_T *cap) |
| 7 | 8812 { |
| 8813 if (VIsual_active && cap->oap->inclusive && *p_sel == 'e' | |
|
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|
8814 && gchar_cursor() != NUL && LT_POS(VIsual, curwin->w_cursor)) |
| 7 | 8815 { |
| 5735 | 8816 #ifdef FEAT_MBYTE |
| 7 | 8817 if (has_mbyte) |
| 8818 inc_cursor(); | |
| 8819 else | |
| 5735 | 8820 #endif |
| 7 | 8821 ++curwin->w_cursor.col; |
| 8822 cap->oap->inclusive = FALSE; | |
| 8823 } | |
| 8824 } | |
| 8825 | |
| 8826 /* | |
| 8827 * Exclude last character at end of Visual area for 'selection' == "exclusive". | |
| 8828 * Should check VIsual_mode before calling this. | |
| 8829 * Returns TRUE when backed up to the previous line. | |
| 8830 */ | |
| 8831 static int | |
|
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diff
changeset
|
8832 unadjust_for_sel(void) |
| 7 | 8833 { |
| 8834 pos_T *pp; | |
| 8835 | |
|
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changeset
|
8836 if (*p_sel == 'e' && !EQUAL_POS(VIsual, curwin->w_cursor)) |
|
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|
8837 { |
|
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diff
changeset
|
8838 if (LT_POS(VIsual, curwin->w_cursor)) |
| 7 | 8839 pp = &curwin->w_cursor; |
| 8840 else | |
| 8841 pp = &VIsual; | |
| 8842 #ifdef FEAT_VIRTUALEDIT | |
| 8843 if (pp->coladd > 0) | |
| 8844 --pp->coladd; | |
| 8845 else | |
| 8846 #endif | |
| 8847 if (pp->col > 0) | |
| 8848 { | |
| 8849 --pp->col; | |
| 8850 #ifdef FEAT_MBYTE | |
| 2933 | 8851 mb_adjustpos(curbuf, pp); |
| 7 | 8852 #endif |
| 8853 } | |
| 8854 else if (pp->lnum > 1) | |
| 8855 { | |
| 8856 --pp->lnum; | |
| 8857 pp->col = (colnr_T)STRLEN(ml_get(pp->lnum)); | |
| 8858 return TRUE; | |
| 8859 } | |
| 8860 } | |
| 8861 return FALSE; | |
| 8862 } | |
| 8863 | |
| 8864 /* | |
| 8865 * SELECT key in Normal or Visual mode: end of Select mode mapping. | |
| 8866 */ | |
| 8867 static void | |
|
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7803
diff
changeset
|
8868 nv_select(cmdarg_T *cap) |
| 7 | 8869 { |
| 8870 if (VIsual_active) | |
| 8871 VIsual_select = TRUE; | |
| 8872 else if (VIsual_reselect) | |
| 8873 { | |
| 8874 cap->nchar = 'v'; /* fake "gv" command */ | |
| 8875 cap->arg = TRUE; | |
| 8876 nv_g_cmd(cap); | |
| 8877 } | |
| 8878 } | |
| 8879 | |
| 8880 | |
| 8881 /* | |
| 8882 * "G", "gg", CTRL-END, CTRL-HOME. | |
| 8883 * cap->arg is TRUE for "G". | |
| 8884 */ | |
| 8885 static void | |
|
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parents:
7803
diff
changeset
|
8886 nv_goto(cmdarg_T *cap) |
| 7 | 8887 { |
| 8888 linenr_T lnum; | |
| 8889 | |
| 8890 if (cap->arg) | |
| 8891 lnum = curbuf->b_ml.ml_line_count; | |
| 8892 else | |
| 8893 lnum = 1L; | |
| 8894 cap->oap->motion_type = MLINE; | |
| 8895 setpcmark(); | |
| 8896 | |
| 8897 /* When a count is given, use it instead of the default lnum */ | |
| 8898 if (cap->count0 != 0) | |
| 8899 lnum = cap->count0; | |
| 8900 if (lnum < 1L) | |
| 8901 lnum = 1L; | |
| 8902 else if (lnum > curbuf->b_ml.ml_line_count) | |
| 8903 lnum = curbuf->b_ml.ml_line_count; | |
| 8904 curwin->w_cursor.lnum = lnum; | |
| 8905 beginline(BL_SOL | BL_FIX); | |
| 8906 #ifdef FEAT_FOLDING | |
| 8907 if ((fdo_flags & FDO_JUMP) && KeyTyped && cap->oap->op_type == OP_NOP) | |
| 8908 foldOpenCursor(); | |
| 8909 #endif | |
| 8910 } | |
| 8911 | |
| 8912 /* | |
| 8913 * CTRL-\ in Normal mode. | |
| 8914 */ | |
| 8915 static void | |
|
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parents:
7803
diff
changeset
|
8916 nv_normal(cmdarg_T *cap) |
| 7 | 8917 { |
| 8918 if (cap->nchar == Ctrl_N || cap->nchar == Ctrl_G) | |
| 8919 { | |
| 8920 clearop(cap->oap); | |
| 643 | 8921 if (restart_edit != 0 && mode_displayed) |
| 7 | 8922 clear_cmdline = TRUE; /* unshow mode later */ |
| 8923 restart_edit = 0; | |
| 8924 #ifdef FEAT_CMDWIN | |
| 8925 if (cmdwin_type != 0) | |
| 8926 cmdwin_result = Ctrl_C; | |
| 8927 #endif | |
| 8928 if (VIsual_active) | |
| 8929 { | |
| 8930 end_visual_mode(); /* stop Visual */ | |
| 8931 redraw_curbuf_later(INVERTED); | |
| 8932 } | |
| 8933 /* CTRL-\ CTRL-G restarts Insert mode when 'insertmode' is set. */ | |
| 8934 if (cap->nchar == Ctrl_G && p_im) | |
| 8935 restart_edit = 'a'; | |
| 8936 } | |
| 8937 else | |
| 8938 clearopbeep(cap->oap); | |
| 8939 } | |
| 8940 | |
| 8941 /* | |
| 8942 * ESC in Normal mode: beep, but don't flush buffers. | |
| 8943 * Don't even beep if we are canceling a command. | |
| 8944 */ | |
| 8945 static void | |
|
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7803
diff
changeset
|
8946 nv_esc(cmdarg_T *cap) |
| 7 | 8947 { |
| 8948 int no_reason; | |
| 8949 | |
| 8950 no_reason = (cap->oap->op_type == OP_NOP | |
| 8951 && cap->opcount == 0 | |
| 8952 && cap->count0 == 0 | |
| 8953 && cap->oap->regname == 0 | |
| 8954 && !p_im); | |
| 8955 | |
| 8956 if (cap->arg) /* TRUE for CTRL-C */ | |
| 8957 { | |
| 8958 if (restart_edit == 0 | |
| 8959 #ifdef FEAT_CMDWIN | |
| 8960 && cmdwin_type == 0 | |
| 8961 #endif | |
| 8962 && !VIsual_active | |
| 8963 && no_reason) | |
|
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diff
changeset
|
8964 MSG(_("Type :qa! and press <Enter> to abandon all changes and exit Vim")); |
| 7 | 8965 |
| 8966 /* Don't reset "restart_edit" when 'insertmode' is set, it won't be | |
| 8967 * set again below when halfway a mapping. */ | |
| 8968 if (!p_im) | |
| 8969 restart_edit = 0; | |
| 8970 #ifdef FEAT_CMDWIN | |
| 8971 if (cmdwin_type != 0) | |
| 8972 { | |
| 8973 cmdwin_result = K_IGNORE; | |
| 8974 got_int = FALSE; /* don't stop executing autocommands et al. */ | |
| 8975 return; | |
| 8976 } | |
| 8977 #endif | |
| 8978 } | |
| 8979 | |
| 8980 if (VIsual_active) | |
| 8981 { | |
| 8982 end_visual_mode(); /* stop Visual */ | |
| 8983 check_cursor_col(); /* make sure cursor is not beyond EOL */ | |
| 8984 curwin->w_set_curswant = TRUE; | |
| 8985 redraw_curbuf_later(INVERTED); | |
| 8986 } | |
| 5735 | 8987 else if (no_reason) |
| 6949 | 8988 vim_beep(BO_ESC); |
| 7 | 8989 clearop(cap->oap); |
| 8990 | |
| 8991 /* A CTRL-C is often used at the start of a menu. When 'insertmode' is | |
| 8992 * set return to Insert mode afterwards. */ | |
|
7850
10f17a228661
commit https://github.com/vim/vim/commit/e2c3810c2ae290bbc2cba18eb47cc2d44e4b9797
Christian Brabandt <cb@256bit.org>
parents:
7829
diff
changeset
|
8993 if (restart_edit == 0 && goto_im() && ex_normal_busy == 0) |
| 7 | 8994 restart_edit = 'a'; |
| 8995 } | |
| 8996 | |
| 8997 /* | |
| 8998 * Handle "A", "a", "I", "i" and <Insert> commands. | |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
8999 * Also handle K_PS, start bracketed paste. |
| 7 | 9000 */ |
| 9001 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9002 nv_edit(cmdarg_T *cap) |
| 7 | 9003 { |
| 9004 /* <Insert> is equal to "i" */ | |
| 9005 if (cap->cmdchar == K_INS || cap->cmdchar == K_KINS) | |
| 9006 cap->cmdchar = 'i'; | |
| 9007 | |
| 9008 /* in Visual mode "A" and "I" are an operator */ | |
| 9009 if (VIsual_active && (cap->cmdchar == 'A' || cap->cmdchar == 'I')) | |
|
12467
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
9010 { |
|
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
9011 #ifdef FEAT_TERMINAL |
|
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
9012 if (term_in_normal_mode()) |
|
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
9013 { |
|
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
9014 end_visual_mode(); |
|
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
9015 clearop(cap->oap); |
|
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
9016 term_enter_job_mode(); |
|
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
9017 return; |
|
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
9018 } |
|
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
9019 #endif |
| 7 | 9020 v_visop(cap); |
|
12467
66fe20238c1d
patch 8.0.1113: can go to Insert mode from Terminal-Normal mode
Christian Brabandt <cb@256bit.org>
parents:
12423
diff
changeset
|
9021 } |
| 7 | 9022 |
| 9023 /* in Visual mode and after an operator "a" and "i" are for text objects */ | |
| 5735 | 9024 else if ((cap->cmdchar == 'a' || cap->cmdchar == 'i') |
| 9025 && (cap->oap->op_type != OP_NOP || VIsual_active)) | |
| 7 | 9026 { |
| 9027 #ifdef FEAT_TEXTOBJ | |
| 9028 nv_object(cap); | |
| 9029 #else | |
| 9030 clearopbeep(cap->oap); | |
| 9031 #endif | |
| 9032 } | |
|
11892
50ad151a7482
patch 8.0.0826: cannot use text objects in Terminal mode
Christian Brabandt <cb@256bit.org>
parents:
11866
diff
changeset
|
9033 #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
|
9034 else if (term_in_normal_mode()) |
|
11892
50ad151a7482
patch 8.0.0826: cannot use text objects in Terminal mode
Christian Brabandt <cb@256bit.org>
parents:
11866
diff
changeset
|
9035 { |
|
50ad151a7482
patch 8.0.0826: cannot use text objects in Terminal mode
Christian Brabandt <cb@256bit.org>
parents:
11866
diff
changeset
|
9036 clearop(cap->oap); |
|
11993
92a86fe8adc0
patch 8.0.0877: using CTRL- CTRL-N in terminal is inconsistent
Christian Brabandt <cb@256bit.org>
parents:
11987
diff
changeset
|
9037 term_enter_job_mode(); |
|
11892
50ad151a7482
patch 8.0.0826: cannot use text objects in Terminal mode
Christian Brabandt <cb@256bit.org>
parents:
11866
diff
changeset
|
9038 return; |
|
50ad151a7482
patch 8.0.0826: cannot use text objects in Terminal mode
Christian Brabandt <cb@256bit.org>
parents:
11866
diff
changeset
|
9039 } |
|
50ad151a7482
patch 8.0.0826: cannot use text objects in Terminal mode
Christian Brabandt <cb@256bit.org>
parents:
11866
diff
changeset
|
9040 #endif |
| 7 | 9041 else if (!curbuf->b_p_ma && !p_im) |
| 9042 { | |
| 9043 /* Only give this error when 'insertmode' is off. */ | |
| 9044 EMSG(_(e_modifiable)); | |
| 9045 clearop(cap->oap); | |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
9046 if (cap->cmdchar == K_PS) |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
9047 /* drop the pasted text */ |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
9048 bracketed_paste(PASTE_INSERT, TRUE, NULL); |
| 7 | 9049 } |
|
10827
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9050 else if (cap->cmdchar == K_PS && VIsual_active) |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9051 { |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9052 pos_T old_pos = curwin->w_cursor; |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9053 pos_T old_visual = VIsual; |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9054 |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9055 /* In Visual mode the selected text is deleted. */ |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9056 if (VIsual_mode == 'V' || curwin->w_cursor.lnum != VIsual.lnum) |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9057 { |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9058 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
|
9059 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
|
9060 } |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9061 else |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9062 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
|
9063 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
|
9064 cap->nchar = NUL; |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9065 nv_operator(cap); |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9066 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
|
9067 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
|
9068 |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9069 /* 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
|
9070 * 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
|
9071 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
|
9072 && LT_POS(curwin->w_cursor, old_visual)) |
|
10827
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9073 inc_cursor(); |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9074 |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9075 /* Insert to replace the deleted text with the pasted text. */ |
|
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9076 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
|
9077 } |
| 7 | 9078 else if (!checkclearopq(cap->oap)) |
| 9079 { | |
| 9080 switch (cap->cmdchar) | |
| 9081 { | |
| 9082 case 'A': /* "A"ppend after the line */ | |
| 9083 curwin->w_set_curswant = TRUE; | |
| 9084 #ifdef FEAT_VIRTUALEDIT | |
| 9085 if (ve_flags == VE_ALL) | |
| 9086 { | |
| 9087 int save_State = State; | |
| 9088 | |
| 4352 | 9089 /* Pretend Insert mode here to allow the cursor on the |
| 7 | 9090 * character past the end of the line */ |
| 9091 State = INSERT; | |
| 9092 coladvance((colnr_T)MAXCOL); | |
| 9093 State = save_State; | |
| 9094 } | |
| 9095 else | |
| 9096 #endif | |
| 9097 curwin->w_cursor.col += (colnr_T)STRLEN(ml_get_cursor()); | |
| 9098 break; | |
| 9099 | |
| 9100 case 'I': /* "I"nsert before the first non-blank */ | |
| 164 | 9101 if (vim_strchr(p_cpo, CPO_INSEND) == NULL) |
| 9102 beginline(BL_WHITE); | |
| 9103 else | |
| 9104 beginline(BL_WHITE|BL_FIX); | |
| 7 | 9105 break; |
| 9106 | |
|
10827
e366b968bf08
patch 8.0.0303: bracketed paste does not work in Visual mode
Christian Brabandt <cb@256bit.org>
parents:
10813
diff
changeset
|
9107 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
|
9108 /* 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
|
9109 * 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
|
9110 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
|
9111 break; |
|
09eb5fd275e0
patch 8.0.0296: bracketed paste can only append, not insert
Christian Brabandt <cb@256bit.org>
parents:
10785
diff
changeset
|
9112 /*FALLTHROUGH*/ |
|
09eb5fd275e0
patch 8.0.0296: bracketed paste can only append, not insert
Christian Brabandt <cb@256bit.org>
parents:
10785
diff
changeset
|
9113 |
| 7 | 9114 case 'a': /* "a"ppend is like "i"nsert on the next character. */ |
| 9115 #ifdef FEAT_VIRTUALEDIT | |
| 9116 /* increment coladd when in virtual space, increment the | |
| 9117 * column otherwise, also to append after an unprintable char */ | |
| 9118 if (virtual_active() | |
| 9119 && (curwin->w_cursor.coladd > 0 | |
| 9120 || *ml_get_cursor() == NUL | |
| 9121 || *ml_get_cursor() == TAB)) | |
| 9122 curwin->w_cursor.coladd++; | |
| 9123 else | |
| 9124 #endif | |
| 9125 if (*ml_get_cursor() != NUL) | |
| 9126 inc_cursor(); | |
| 9127 break; | |
| 9128 } | |
| 9129 | |
| 9130 #ifdef FEAT_VIRTUALEDIT | |
| 9131 if (curwin->w_cursor.coladd && cap->cmdchar != 'A') | |
| 9132 { | |
| 9133 int save_State = State; | |
| 9134 | |
| 4352 | 9135 /* Pretend Insert mode here to allow the cursor on the |
| 7 | 9136 * character past the end of the line */ |
| 9137 State = INSERT; | |
| 9138 coladvance(getviscol()); | |
| 9139 State = save_State; | |
| 9140 } | |
| 9141 #endif | |
| 9142 | |
| 9143 invoke_edit(cap, FALSE, cap->cmdchar, FALSE); | |
| 9144 } | |
|
10640
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
9145 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
|
9146 /* drop the pasted text */ |
|
27be410d6d29
patch 8.0.0210: no support for bracketed paste
Christian Brabandt <cb@256bit.org>
parents:
10636
diff
changeset
|
9147 bracketed_paste(PASTE_INSERT, TRUE, NULL); |
| 7 | 9148 } |
| 9149 | |
| 9150 /* | |
| 9151 * Invoke edit() and take care of "restart_edit" and the return value. | |
| 9152 */ | |
| 9153 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9154 invoke_edit( |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9155 cmdarg_T *cap, |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9156 int repl, /* "r" or "gr" command */ |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9157 int cmd, |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9158 int startln) |
| 7 | 9159 { |
| 9160 int restart_edit_save = 0; | |
| 9161 | |
| 9162 /* Complicated: When the user types "a<C-O>a" we don't want to do Insert | |
| 9163 * mode recursively. But when doing "a<C-O>." or "a<C-O>rx" we do allow | |
| 9164 * it. */ | |
| 9165 if (repl || !stuff_empty()) | |
| 9166 restart_edit_save = restart_edit; | |
| 9167 else | |
| 9168 restart_edit_save = 0; | |
| 9169 | |
| 9170 /* Always reset "restart_edit", this is not a restarted edit. */ | |
| 9171 restart_edit = 0; | |
| 9172 | |
| 9173 if (edit(cmd, startln, cap->count1)) | |
| 9174 cap->retval |= CA_COMMAND_BUSY; | |
| 9175 | |
| 9176 if (restart_edit == 0) | |
| 9177 restart_edit = restart_edit_save; | |
| 9178 } | |
| 9179 | |
| 9180 #ifdef FEAT_TEXTOBJ | |
| 9181 /* | |
| 9182 * "a" or "i" while an operator is pending or in Visual mode: object motion. | |
| 9183 */ | |
| 9184 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9185 nv_object( |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9186 cmdarg_T *cap) |
| 7 | 9187 { |
| 9188 int flag; | |
| 9189 int include; | |
| 9190 char_u *mps_save; | |
| 9191 | |
| 9192 if (cap->cmdchar == 'i') | |
| 9193 include = FALSE; /* "ix" = inner object: exclude white space */ | |
| 9194 else | |
| 9195 include = TRUE; /* "ax" = an object: include white space */ | |
| 9196 | |
| 9197 /* Make sure (), [], {} and <> are in 'matchpairs' */ | |
| 9198 mps_save = curbuf->b_p_mps; | |
| 9199 curbuf->b_p_mps = (char_u *)"(:),{:},[:],<:>"; | |
| 9200 | |
| 9201 switch (cap->nchar) | |
| 9202 { | |
| 9203 case 'w': /* "aw" = a word */ | |
| 9204 flag = current_word(cap->oap, cap->count1, include, FALSE); | |
| 9205 break; | |
| 9206 case 'W': /* "aW" = a WORD */ | |
| 9207 flag = current_word(cap->oap, cap->count1, include, TRUE); | |
| 9208 break; | |
| 9209 case 'b': /* "ab" = a braces block */ | |
| 9210 case '(': | |
| 9211 case ')': | |
| 9212 flag = current_block(cap->oap, cap->count1, include, '(', ')'); | |
| 9213 break; | |
| 9214 case 'B': /* "aB" = a Brackets block */ | |
| 9215 case '{': | |
| 9216 case '}': | |
| 9217 flag = current_block(cap->oap, cap->count1, include, '{', '}'); | |
| 9218 break; | |
| 9219 case '[': /* "a[" = a [] block */ | |
| 9220 case ']': | |
| 9221 flag = current_block(cap->oap, cap->count1, include, '[', ']'); | |
| 9222 break; | |
| 9223 case '<': /* "a<" = a <> block */ | |
| 9224 case '>': | |
| 9225 flag = current_block(cap->oap, cap->count1, include, '<', '>'); | |
| 9226 break; | |
| 420 | 9227 case 't': /* "at" = a tag block (xml and html) */ |
| 6661 | 9228 /* Do not adjust oap->end in do_pending_operator() |
| 9229 * otherwise there are different results for 'dit' | |
| 9230 * (note leading whitespace in last line): | |
| 9231 * 1) <b> 2) <b> | |
| 9232 * foobar foobar | |
| 9233 * </b> </b> | |
| 9234 */ | |
| 9235 cap->retval |= CA_NO_ADJ_OP_END; | |
| 420 | 9236 flag = current_tagblock(cap->oap, cap->count1, include); |
| 9237 break; | |
| 7 | 9238 case 'p': /* "ap" = a paragraph */ |
| 9239 flag = current_par(cap->oap, cap->count1, include, 'p'); | |
| 9240 break; | |
| 9241 case 's': /* "as" = a sentence */ | |
| 9242 flag = current_sent(cap->oap, cap->count1, include); | |
| 9243 break; | |
| 12 | 9244 case '"': /* "a"" = a double quoted string */ |
| 9245 case '\'': /* "a'" = a single quoted string */ | |
| 9246 case '`': /* "a`" = a backtick quoted string */ | |
| 9247 flag = current_quote(cap->oap, cap->count1, include, | |
| 9248 cap->nchar); | |
| 9249 break; | |
| 7 | 9250 #if 0 /* TODO */ |
| 9251 case 'S': /* "aS" = a section */ | |
| 9252 case 'f': /* "af" = a filename */ | |
| 9253 case 'u': /* "au" = a URL */ | |
| 9254 #endif | |
| 9255 default: | |
| 9256 flag = FAIL; | |
| 9257 break; | |
| 9258 } | |
| 9259 | |
| 9260 curbuf->b_p_mps = mps_save; | |
| 9261 if (flag == FAIL) | |
| 9262 clearopbeep(cap->oap); | |
| 9263 adjust_cursor_col(); | |
| 9264 curwin->w_set_curswant = TRUE; | |
| 9265 } | |
| 9266 #endif | |
| 9267 | |
| 9268 /* | |
| 9269 * "q" command: Start/stop recording. | |
| 9270 * "q:", "q/", "q?": edit command-line in command-line window. | |
| 9271 */ | |
| 9272 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9273 nv_record(cmdarg_T *cap) |
| 7 | 9274 { |
| 9275 if (cap->oap->op_type == OP_FORMAT) | |
| 9276 { | |
| 9277 /* "gqq" is the same as "gqgq": format line */ | |
| 9278 cap->cmdchar = 'g'; | |
| 9279 cap->nchar = 'q'; | |
| 9280 nv_operator(cap); | |
| 9281 } | |
| 9282 else if (!checkclearop(cap->oap)) | |
| 9283 { | |
| 9284 #ifdef FEAT_CMDWIN | |
| 9285 if (cap->nchar == ':' || cap->nchar == '/' || cap->nchar == '?') | |
| 9286 { | |
| 9287 stuffcharReadbuff(cap->nchar); | |
| 9288 stuffcharReadbuff(K_CMDWIN); | |
| 9289 } | |
| 9290 else | |
| 9291 #endif | |
| 9292 /* (stop) recording into a named register, unless executing a | |
| 9293 * register */ | |
| 9294 if (!Exec_reg && do_record(cap->nchar) == FAIL) | |
| 9295 clearopbeep(cap->oap); | |
| 9296 } | |
| 9297 } | |
| 9298 | |
| 9299 /* | |
| 9300 * Handle the "@r" command. | |
| 9301 */ | |
| 9302 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9303 nv_at(cmdarg_T *cap) |
| 7 | 9304 { |
| 9305 if (checkclearop(cap->oap)) | |
| 9306 return; | |
| 9307 #ifdef FEAT_EVAL | |
| 9308 if (cap->nchar == '=') | |
| 9309 { | |
| 9310 if (get_expr_register() == NUL) | |
| 9311 return; | |
| 9312 } | |
| 9313 #endif | |
| 9314 while (cap->count1-- && !got_int) | |
| 9315 { | |
| 1034 | 9316 if (do_execreg(cap->nchar, FALSE, FALSE, FALSE) == FAIL) |
| 7 | 9317 { |
| 9318 clearopbeep(cap->oap); | |
| 9319 break; | |
| 9320 } | |
| 9321 line_breakcheck(); | |
| 9322 } | |
| 9323 } | |
| 9324 | |
| 9325 /* | |
| 9326 * Handle the CTRL-U and CTRL-D commands. | |
| 9327 */ | |
| 9328 static void | |
|
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9329 nv_halfpage(cmdarg_T *cap) |
| 7 | 9330 { |
| 9331 if ((cap->cmdchar == Ctrl_U && curwin->w_cursor.lnum == 1) | |
| 9332 || (cap->cmdchar == Ctrl_D | |
| 9333 && curwin->w_cursor.lnum == curbuf->b_ml.ml_line_count)) | |
| 9334 clearopbeep(cap->oap); | |
| 9335 else if (!checkclearop(cap->oap)) | |
| 9336 halfpage(cap->cmdchar == Ctrl_D, cap->count0); | |
| 9337 } | |
| 9338 | |
| 9339 /* | |
| 9340 * Handle "J" or "gJ" command. | |
| 9341 */ | |
| 9342 static void | |
|
7829
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9343 nv_join(cmdarg_T *cap) |
| 7 | 9344 { |
| 9345 if (VIsual_active) /* join the visual lines */ | |
| 9346 nv_operator(cap); | |
| 5735 | 9347 else if (!checkclearop(cap->oap)) |
| 7 | 9348 { |
| 9349 if (cap->count0 <= 1) | |
| 9350 cap->count0 = 2; /* default for join is two lines! */ | |
| 9351 if (curwin->w_cursor.lnum + cap->count0 - 1 > | |
| 9352 curbuf->b_ml.ml_line_count) | |
|
8445
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
9353 { |
|
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
9354 /* 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
|
9355 if (cap->count0 <= 2) |
|
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
9356 { |
|
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
9357 clearopbeep(cap->oap); |
|
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
9358 return; |
|
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
9359 } |
|
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
9360 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
|
9361 - curwin->w_cursor.lnum + 1; |
|
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
9362 } |
|
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
9363 |
|
dd2e2bd69d0e
commit https://github.com/vim/vim/commit/41e0f2f48f541eb2c8eb5620d3f1d270eb979154
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
9364 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
|
9365 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
|
9366 (void)do_join(cap->count0, cap->nchar == NUL, TRUE, TRUE, TRUE); |
| 7 | 9367 } |
| 9368 } | |
| 9369 | |
| 9370 /* | |
| 9371 * "P", "gP", "p" and "gp" commands. | |
| 9372 */ | |
| 9373 static void | |
|
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2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9374 nv_put(cmdarg_T *cap) |
| 7 | 9375 { |
| 9376 int regname = 0; | |
| 9377 void *reg1 = NULL, *reg2 = NULL; | |
| 84 | 9378 int empty = FALSE; |
| 236 | 9379 int was_visual = FALSE; |
| 7 | 9380 int dir; |
| 9381 int flags = 0; | |
| 9382 | |
| 9383 if (cap->oap->op_type != OP_NOP) | |
| 9384 { | |
| 9385 #ifdef FEAT_DIFF | |
| 9386 /* "dp" is ":diffput" */ | |
| 9387 if (cap->oap->op_type == OP_DELETE && cap->cmdchar == 'p') | |
| 9388 { | |
| 9389 clearop(cap->oap); | |
| 6314 | 9390 nv_diffgetput(TRUE, cap->opcount); |
| 7 | 9391 } |
| 9392 else | |
| 9393 #endif | |
| 9394 clearopbeep(cap->oap); | |
| 9395 } | |
| 9396 else | |
| 9397 { | |
| 9398 dir = (cap->cmdchar == 'P' | |
| 9399 || (cap->cmdchar == 'g' && cap->nchar == 'P')) | |
| 9400 ? BACKWARD : FORWARD; | |
| 9401 prep_redo_cmd(cap); | |
| 9402 if (cap->cmdchar == 'g') | |
| 9403 flags |= PUT_CURSEND; | |
| 9404 | |
| 9405 if (VIsual_active) | |
| 9406 { | |
| 9407 /* Putting in Visual mode: The put text replaces the selected | |
| 9408 * text. First delete the selected text, then put the new text. | |
| 9409 * Need to save and restore the registers that the delete | |
| 9410 * overwrites if the old contents is being put. | |
| 9411 */ | |
| 236 | 9412 was_visual = TRUE; |
| 7 | 9413 regname = cap->oap->regname; |
| 5735 | 9414 #ifdef FEAT_CLIPBOARD |
| 7 | 9415 adjust_clip_reg(®name); |
| 5735 | 9416 #endif |
| 5682 | 9417 if (regname == 0 || regname == '"' |
| 4013 | 9418 || VIM_ISDIGIT(regname) || regname == '-' |
| 5735 | 9419 #ifdef FEAT_CLIPBOARD |
| 7 | 9420 || (clip_unnamed && (regname == '*' || regname == '+')) |
| 5735 | 9421 #endif |
| 7 | 9422 |
| 9423 ) | |
| 9424 { | |
| 4013 | 9425 /* The delete is going to overwrite the register we want to |
| 7 | 9426 * put, save it first. */ |
| 9427 reg1 = get_register(regname, TRUE); | |
| 9428 } | |
| 9429 | |
| 9430 /* Now delete the selected text. */ | |
| 9431 cap->cmdchar = 'd'; | |
| 9432 cap->nchar = NUL; | |
| 9433 cap->oap->regname = NUL; | |
| 9434 nv_operator(cap); | |
| 9435 do_pending_operator(cap, 0, FALSE); | |
| 84 | 9436 empty = (curbuf->b_ml.ml_flags & ML_EMPTY); |
| 7 | 9437 |
| 9438 /* delete PUT_LINE_BACKWARD; */ | |
| 9439 cap->oap->regname = regname; | |
| 9440 | |
| 9441 if (reg1 != NULL) | |
| 9442 { | |
| 9443 /* Delete probably changed the register we want to put, save | |
| 9444 * it first. Then put back what was there before the delete. */ | |
| 9445 reg2 = get_register(regname, FALSE); | |
| 9446 put_register(regname, reg1); | |
| 9447 } | |
| 9448 | |
| 9449 /* When deleted a linewise Visual area, put the register as | |
| 9450 * lines to avoid it joined with the next line. When deletion was | |
| 9451 * characterwise, split a line when putting lines. */ | |
| 9452 if (VIsual_mode == 'V') | |
| 9453 flags |= PUT_LINE; | |
| 9454 else if (VIsual_mode == 'v') | |
| 9455 flags |= PUT_LINE_SPLIT; | |
| 9456 if (VIsual_mode == Ctrl_V && dir == FORWARD) | |
| 9457 flags |= PUT_LINE_FORWARD; | |
| 9458 dir = BACKWARD; | |
| 9459 if ((VIsual_mode != 'V' | |
| 9460 && curwin->w_cursor.col < curbuf->b_op_start.col) | |
| 9461 || (VIsual_mode == 'V' | |
| 9462 && curwin->w_cursor.lnum < curbuf->b_op_start.lnum)) | |
| 9463 /* cursor is at the end of the line or end of file, put | |
| 9464 * forward. */ | |
| 9465 dir = FORWARD; | |
| 5365 | 9466 /* May have been reset in do_put(). */ |
| 9467 VIsual_active = TRUE; | |
| 7 | 9468 } |
| 9469 do_put(cap->oap->regname, dir, cap->count1, flags); | |
| 9470 | |
| 9471 /* If a register was saved, put it back now. */ | |
| 9472 if (reg2 != NULL) | |
| 9473 put_register(regname, reg2); | |
| 236 | 9474 |
| 9475 /* What to reselect with "gv"? Selecting the just put text seems to | |
| 9476 * be the most useful, since the original text was removed. */ | |
| 9477 if (was_visual) | |
| 9478 { | |
| 690 | 9479 curbuf->b_visual.vi_start = curbuf->b_op_start; |
| 9480 curbuf->b_visual.vi_end = curbuf->b_op_end; | |
|
7241
0c1278704b5c
commit https://github.com/vim/vim/commit/d29c6fea94947b3f4b54fbd5a6f832a7d744bf27
Christian Brabandt <cb@256bit.org>
parents:
7143
diff
changeset
|
9481 /* need to adjust cursor position */ |
|
0c1278704b5c
commit https://github.com/vim/vim/commit/d29c6fea94947b3f4b54fbd5a6f832a7d744bf27
Christian Brabandt <cb@256bit.org>
parents:
7143
diff
changeset
|
9482 if (*p_sel == 'e') |
|
0c1278704b5c
commit https://github.com/vim/vim/commit/d29c6fea94947b3f4b54fbd5a6f832a7d744bf27
Christian Brabandt <cb@256bit.org>
parents:
7143
diff
changeset
|
9483 inc(&curbuf->b_visual.vi_end); |
| 236 | 9484 } |
| 9485 | |
| 84 | 9486 /* When all lines were selected and deleted do_put() leaves an empty |
| 236 | 9487 * line that needs to be deleted now. */ |
| 84 | 9488 if (empty && *ml_get(curbuf->b_ml.ml_line_count) == NUL) |
| 817 | 9489 { |
| 84 | 9490 ml_delete(curbuf->b_ml.ml_line_count, TRUE); |
| 817 | 9491 |
| 9492 /* If the cursor was in that line, move it to the end of the last | |
| 9493 * line. */ | |
| 9494 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
| 9495 { | |
| 9496 curwin->w_cursor.lnum = curbuf->b_ml.ml_line_count; | |
| 9497 coladvance((colnr_T)MAXCOL); | |
| 9498 } | |
| 9499 } | |
| 7 | 9500 auto_format(FALSE, TRUE); |
| 9501 } | |
| 9502 } | |
| 9503 | |
| 9504 /* | |
| 9505 * "o" and "O" commands. | |
| 9506 */ | |
| 9507 static void | |
|
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commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9508 nv_open(cmdarg_T *cap) |
| 7 | 9509 { |
| 9510 #ifdef FEAT_DIFF | |
| 9511 /* "do" is ":diffget" */ | |
| 9512 if (cap->oap->op_type == OP_DELETE && cap->cmdchar == 'o') | |
| 9513 { | |
| 9514 clearop(cap->oap); | |
| 6314 | 9515 nv_diffgetput(FALSE, cap->opcount); |
| 7 | 9516 } |
| 9517 else | |
| 9518 #endif | |
| 9519 if (VIsual_active) /* switch start and end of visual */ | |
| 9520 v_swap_corners(cap->cmdchar); | |
| 9521 else | |
| 9522 n_opencmd(cap); | |
| 9523 } | |
| 9524 | |
| 9525 #ifdef FEAT_NETBEANS_INTG | |
| 9526 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9527 nv_nbcmd(cmdarg_T *cap) |
| 7 | 9528 { |
| 9529 netbeans_keycommand(cap->nchar); | |
| 9530 } | |
| 9531 #endif | |
| 9532 | |
| 9533 #ifdef FEAT_DND | |
| 9534 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9535 nv_drop(cmdarg_T *cap UNUSED) |
| 7 | 9536 { |
| 9537 do_put('~', BACKWARD, 1L, PUT_CURSEND); | |
| 9538 } | |
| 9539 #endif | |
| 203 | 9540 |
| 9541 #ifdef FEAT_AUTOCMD | |
| 9542 /* | |
| 9543 * Trigger CursorHold event. | |
| 9544 * When waiting for a character for 'updatetime' K_CURSORHOLD is put in the | |
| 9545 * input buffer. "did_cursorhold" is set to avoid retriggering. | |
| 9546 */ | |
| 9547 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9548 nv_cursorhold(cmdarg_T *cap) |
| 203 | 9549 { |
| 9550 apply_autocmds(EVENT_CURSORHOLD, NULL, NULL, FALSE, curbuf); | |
| 9551 did_cursorhold = TRUE; | |
| 226 | 9552 cap->retval |= CA_COMMAND_BUSY; /* don't call edit() now */ |
| 9553 } | |
| 9554 #endif | |
| 6866 | 9555 |
| 9556 /* | |
| 7001 | 9557 * Calculate start/end virtual columns for operating in block mode. |
| 6866 | 9558 */ |
| 9559 static void | |
|
7829
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9560 get_op_vcol( |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9561 oparg_T *oap, |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9562 colnr_T redo_VIsual_vcol, |
|
2a8d6b2dd925
commit https://github.com/vim/vim/commit/9b57814db13c29ecb08260b36923c0e1c8a373a9
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
9563 int initial) /* when TRUE adjust position for 'selectmode' */ |
| 6866 | 9564 { |
| 9565 colnr_T start, end; | |
| 9566 | |
| 7001 | 9567 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
|
9568 || (!initial && oap->end.col < curwin->w_width)) |
| 6866 | 9569 return; |
| 9570 | |
|
7143
fe6d525d12f4
commit https://github.com/vim/vim/commit/10ad1d90da8c464e1bf08bf23d92d4888378a8a1
Christian Brabandt <cb@256bit.org>
parents:
7090
diff
changeset
|
9571 oap->block_mode = TRUE; |
| 6866 | 9572 |
| 9573 #ifdef FEAT_MBYTE | |
| 9574 /* prevent from moving onto a trail byte */ | |
| 9575 if (has_mbyte) | |
| 9576 mb_adjustpos(curwin->w_buffer, &oap->end); | |
| 9577 #endif | |
| 9578 | |
| 9579 getvvcol(curwin, &(oap->start), &oap->start_vcol, NULL, &oap->end_vcol); | |
| 6961 | 9580 |
| 9581 if (!redo_VIsual_busy) | |
| 9582 { | |
| 9583 getvvcol(curwin, &(oap->end), &start, NULL, &end); | |
| 9584 | |
| 9585 if (start < oap->start_vcol) | |
| 9586 oap->start_vcol = start; | |
| 9587 if (end > oap->end_vcol) | |
| 9588 { | |
| 9589 if (initial && *p_sel == 'e' && start >= 1 | |
| 9590 && start - 1 >= oap->end_vcol) | |
| 9591 oap->end_vcol = start - 1; | |
| 9592 else | |
| 9593 oap->end_vcol = end; | |
| 9594 } | |
| 9595 } | |
| 9596 | |
| 6866 | 9597 /* if '$' was used, get oap->end_vcol from longest line */ |
| 9598 if (curwin->w_curswant == MAXCOL) | |
| 9599 { | |
| 9600 curwin->w_cursor.col = MAXCOL; | |
| 9601 oap->end_vcol = 0; | |
| 9602 for (curwin->w_cursor.lnum = oap->start.lnum; | |
| 9603 curwin->w_cursor.lnum <= oap->end.lnum; | |
| 9604 ++curwin->w_cursor.lnum) | |
| 9605 { | |
| 9606 getvvcol(curwin, &curwin->w_cursor, NULL, NULL, &end); | |
| 9607 if (end > oap->end_vcol) | |
| 9608 oap->end_vcol = end; | |
| 9609 } | |
| 9610 } | |
| 9611 else if (redo_VIsual_busy) | |
| 9612 oap->end_vcol = oap->start_vcol + redo_VIsual_vcol - 1; | |
| 9613 /* | |
| 9614 * Correct oap->end.col and oap->start.col to be the | |
| 9615 * upper-left and lower-right corner of the block area. | |
| 9616 * | |
| 9617 * (Actually, this does convert column positions into character | |
| 9618 * positions) | |
| 9619 */ | |
| 9620 curwin->w_cursor.lnum = oap->end.lnum; | |
| 9621 coladvance(oap->end_vcol); | |
| 9622 oap->end = curwin->w_cursor; | |
| 9623 | |
| 9624 curwin->w_cursor = oap->start; | |
| 9625 coladvance(oap->start_vcol); | |
| 9626 oap->start = curwin->w_cursor; | |
| 9627 } |