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7
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1 /* vi:set ts=8 sts=4 sw=4:
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2 *
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3 * VIM - Vi IMproved by Bram Moolenaar
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4 * GUI/Motif support by Robert Webb
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5 *
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6 * Do ":help uganda" in Vim to read copying and usage conditions.
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7 * Do ":help credits" in Vim to see a list of people who contributed.
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8 * See README.txt for an overview of the Vim source code.
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9 */
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10
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11 /*
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12 * Code for menus. Used for the GUI and 'wildmenu'.
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13 */
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14
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15 #include "vim.h"
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16
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17 #if defined(FEAT_MENU) || defined(PROTO)
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18
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19 #define MENUDEPTH 10 /* maximum depth of menus */
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20
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21 #ifdef FEAT_GUI_W32
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22 static int add_menu_path __ARGS((char_u *, vimmenu_T *, int *, char_u *, int));
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23 #else
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24 static int add_menu_path __ARGS((char_u *, vimmenu_T *, int *, char_u *));
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25 #endif
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26 static int menu_nable_recurse __ARGS((vimmenu_T *menu, char_u *name, int modes, int enable));
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27 static int remove_menu __ARGS((vimmenu_T **, char_u *, int, int silent));
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28 static void free_menu __ARGS((vimmenu_T **menup));
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29 static void free_menu_string __ARGS((vimmenu_T *, int));
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30 static int show_menus __ARGS((char_u *, int));
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31 static void show_menus_recursive __ARGS((vimmenu_T *, int, int));
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32 static int menu_name_equal __ARGS((char_u *name, vimmenu_T *menu));
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33 static int menu_namecmp __ARGS((char_u *name, char_u *mname));
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34 static int get_menu_cmd_modes __ARGS((char_u *, int, int *, int *));
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35 static char_u *popup_mode_name __ARGS((char_u *name, int idx));
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36 static char_u *menu_text __ARGS((char_u *text, int *mnemonic, char_u **actext));
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37 #ifdef FEAT_GUI
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38 static int get_menu_mode __ARGS((void));
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39 static void gui_update_menus_recurse __ARGS((vimmenu_T *, int));
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40 #endif
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41
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42 #if defined(FEAT_GUI_W32) && defined(FEAT_TEAROFF)
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43 static void gui_create_tearoffs_recurse __ARGS((vimmenu_T *menu, const char_u *pname, int *pri_tab, int pri_idx));
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44 static void gui_add_tearoff __ARGS((char_u *tearpath, int *pri_tab, int pri_idx));
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45 static void gui_destroy_tearoffs_recurse __ARGS((vimmenu_T *menu));
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46 static int s_tearoffs = FALSE;
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47 #endif
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48
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49 static int menu_is_hidden __ARGS((char_u *name));
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50 #if defined(FEAT_CMDL_COMPL) || (defined(FEAT_GUI_W32) && defined(FEAT_TEAROFF))
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51 static int menu_is_tearoff __ARGS((char_u *name));
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52 #endif
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53
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54 #if defined(FEAT_MULTI_LANG) || defined(FEAT_TOOLBAR)
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55 static char_u *menu_skip_part __ARGS((char_u *p));
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56 #endif
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57 #ifdef FEAT_MULTI_LANG
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58 static char_u *menutrans_lookup __ARGS((char_u *name, int len));
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59 #endif
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60
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61 /* The character for each menu mode */
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62 static char_u menu_mode_chars[] = {'n', 'v', 'o', 'i', 'c', 't'};
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63
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64 static char_u e_notsubmenu[] = N_("E327: Part of menu-item path is not sub-menu");
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65 static char_u e_othermode[] = N_("E328: Menu only exists in another mode");
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66 static char_u e_nomenu[] = N_("E329: No menu of that name");
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67
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68 #ifdef FEAT_TOOLBAR
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69 static const char *toolbar_names[] =
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70 {
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71 /* 0 */ "New", "Open", "Save", "Undo", "Redo",
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72 /* 5 */ "Cut", "Copy", "Paste", "Print", "Help",
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73 /* 10 */ "Find", "SaveAll", "SaveSesn", "NewSesn", "LoadSesn",
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74 /* 15 */ "RunScript", "Replace", "WinClose", "WinMax", "WinMin",
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75 /* 20 */ "WinSplit", "Shell", "FindPrev", "FindNext", "FindHelp",
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76 /* 25 */ "Make", "TagJump", "RunCtags", "WinVSplit", "WinMaxWidth",
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77 /* 30 */ "WinMinWidth", "Exit"
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78 };
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79 # define TOOLBAR_NAME_COUNT (sizeof(toolbar_names) / sizeof(char *))
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80 #endif
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81
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82 /*
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83 * Do the :menu command and relatives.
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84 */
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85 void
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86 ex_menu(eap)
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87 exarg_T *eap; /* Ex command arguments */
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88 {
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89 char_u *menu_path;
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90 int modes;
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91 char_u *map_to;
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92 int noremap;
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93 int silent = FALSE;
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94 int unmenu;
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95 char_u *map_buf;
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96 char_u *arg;
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97 char_u *p;
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98 int i;
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11
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99 #if defined(FEAT_GUI) && !defined(FEAT_GUI_GTK) && !defined(FEAT_GUI_KDE)
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7
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100 int old_menu_height;
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101 # if defined(FEAT_TOOLBAR) && !defined(FEAT_GUI_W32) && !defined(FEAT_GUI_W16)
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102 int old_toolbar_height;
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103 # endif
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104 #endif
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105 int pri_tab[MENUDEPTH + 1];
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106 int enable = MAYBE; /* TRUE for "menu enable", FALSE for "menu
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107 * disable */
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108 #ifdef FEAT_MULTI_LANG
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109 char_u *tofree = NULL;
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110 char_u *new_cmd;
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111 #endif
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112 #ifdef FEAT_TOOLBAR
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113 char_u *icon = NULL;
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114 #endif
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115 vimmenu_T menuarg;
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116
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117 modes = get_menu_cmd_modes(eap->cmd, eap->forceit, &noremap, &unmenu);
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118 arg = eap->arg;
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119
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120 for (;;)
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121 {
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122 if (STRNCMP(arg, "<script>", 8) == 0)
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123 {
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124 noremap = REMAP_SCRIPT;
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125 arg = skipwhite(arg + 8);
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126 continue;
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127 }
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128 if (STRNCMP(arg, "<silent>", 8) == 0)
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129 {
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130 silent = TRUE;
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131 arg = skipwhite(arg + 8);
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132 continue;
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133 }
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134 break;
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135 }
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136
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137
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138 /* Locate an optional "icon=filename" argument. */
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139 if (STRNCMP(arg, "icon=", 5) == 0)
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140 {
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141 arg += 5;
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142 #ifdef FEAT_TOOLBAR
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143 icon = arg;
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144 #endif
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145 while (*arg != NUL && *arg != ' ')
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146 {
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147 if (*arg == '\\')
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148 mch_memmove(arg, arg + 1, STRLEN(arg));
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149 #ifdef FEAT_MBYTE
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150 if (has_mbyte)
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151 arg += (*mb_ptr2len_check)(arg);
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152 else
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153 #endif
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154 ++arg;
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155 }
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156 if (*arg != NUL)
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157 {
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158 *arg++ = NUL;
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159 arg = skipwhite(arg);
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160 }
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161 }
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162
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163 /*
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164 * Fill in the priority table.
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165 */
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166 for (p = arg; *p; ++p)
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167 if (!VIM_ISDIGIT(*p) && *p != '.')
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168 break;
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169 if (vim_iswhite(*p))
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170 {
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171 for (i = 0; i < MENUDEPTH && !vim_iswhite(*arg); ++i)
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172 {
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173 pri_tab[i] = getdigits(&arg);
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174 if (pri_tab[i] == 0)
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175 pri_tab[i] = 500;
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176 if (*arg == '.')
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177 ++arg;
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178 }
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179 arg = skipwhite(arg);
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180 }
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181 else if (eap->addr_count && eap->line2 != 0)
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182 {
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183 pri_tab[0] = eap->line2;
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184 i = 1;
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185 }
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186 else
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187 i = 0;
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188 while (i < MENUDEPTH)
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189 pri_tab[i++] = 500;
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190 pri_tab[MENUDEPTH] = -1; /* mark end of the table */
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191
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192 /*
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193 * Check for "disable" or "enable" argument.
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194 */
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195 if (STRNCMP(arg, "enable", 6) == 0 && vim_iswhite(arg[6]))
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196 {
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197 enable = TRUE;
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198 arg = skipwhite(arg + 6);
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199 }
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200 else if (STRNCMP(arg, "disable", 7) == 0 && vim_iswhite(arg[7]))
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201 {
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202 enable = FALSE;
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203 arg = skipwhite(arg + 7);
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204 }
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205
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206 /*
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207 * If there is no argument, display all menus.
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208 */
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209 if (*arg == NUL)
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210 {
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211 show_menus(arg, modes);
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212 return;
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213 }
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214
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215 #ifdef FEAT_TOOLBAR
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216 /*
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217 * Need to get the toolbar icon index before doing the translation.
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218 */
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219 menuarg.iconidx = -1;
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220 menuarg.icon_builtin = FALSE;
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221 if (menu_is_toolbar(arg))
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222 {
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223 menu_path = menu_skip_part(arg);
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224 if (*menu_path == '.')
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225 {
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226 p = menu_skip_part(++menu_path);
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227 if (STRNCMP(menu_path, "BuiltIn", 7) == 0)
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228 {
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229 if (skipdigits(menu_path + 7) == p)
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230 {
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231 menuarg.iconidx = atoi((char *)menu_path + 7);
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232 if (menuarg.iconidx >= TOOLBAR_NAME_COUNT)
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233 menuarg.iconidx = -1;
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234 else
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235 menuarg.icon_builtin = TRUE;
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236 }
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237 }
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238 else
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239 {
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240 for (i = 0; i < TOOLBAR_NAME_COUNT; ++i)
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241 if (STRNCMP(toolbar_names[i], menu_path, p - menu_path)
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242 == 0)
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243 {
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244 menuarg.iconidx = i;
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245 break;
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246 }
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247 }
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248 }
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249 }
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250 #endif
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251
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252 #ifdef FEAT_MULTI_LANG
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253 /*
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254 * Translate menu names as specified with ":menutrans" commands.
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255 */
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256 menu_path = arg;
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257 while (*menu_path)
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258 {
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259 /* find the end of one part and check if it should be translated */
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260 p = menu_skip_part(menu_path);
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261 map_to = menutrans_lookup(menu_path, (int)(p - menu_path));
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262 if (map_to != NULL)
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263 {
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264 /* found a match: replace with the translated part */
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265 i = (int)STRLEN(map_to);
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266 new_cmd = alloc((unsigned)STRLEN(arg) + i + 1);
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267 if (new_cmd == NULL)
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268 break;
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269 mch_memmove(new_cmd, arg, menu_path - arg);
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270 mch_memmove(new_cmd + (menu_path - arg), map_to, (size_t)i);
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271 STRCPY(new_cmd + (menu_path - arg) + i, p);
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272 p = new_cmd + (menu_path - arg) + i;
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273 vim_free(tofree);
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274 tofree = new_cmd;
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275 arg = new_cmd;
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276 }
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277 if (*p != '.')
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278 break;
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279 menu_path = p + 1;
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280 }
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281 #endif
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282
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283 /*
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284 * Isolate the menu name.
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285 * Skip the menu name, and translate <Tab> into a real TAB.
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286 */
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287 menu_path = arg;
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288 if (*menu_path == '.')
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289 {
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290 EMSG2(_(e_invarg2), menu_path);
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291 goto theend;
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292 }
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293
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294 while (*arg && !vim_iswhite(*arg))
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295 {
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296 if ((*arg == '\\' || *arg == Ctrl_V) && arg[1] != NUL)
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297 arg++;
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298 else if (STRNICMP(arg, "<TAB>", 5) == 0)
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299 {
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300 *arg = TAB;
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301 mch_memmove(arg + 1, arg + 5, STRLEN(arg + 4));
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302 }
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303 arg++;
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304 }
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305 if (*arg != NUL)
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306 *arg++ = NUL;
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307 arg = skipwhite(arg);
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308 map_to = arg;
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309
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310 /*
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311 * If there is only a menu name, display menus with that name.
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312 */
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313 if (*map_to == NUL && !unmenu && enable == MAYBE)
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314 {
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315 show_menus(menu_path, modes);
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316 goto theend;
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317 }
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318 else if (*map_to != NUL && (unmenu || enable != MAYBE))
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319 {
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320 EMSG(_(e_trailing));
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321 goto theend;
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322 }
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11
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323 #if defined(FEAT_GUI) && !(defined(FEAT_GUI_GTK) || defined(FEAT_GUI_KDE) || defined(FEAT_GUI_PHOTON))
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7
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324 old_menu_height = gui.menu_height;
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325 # if defined(FEAT_TOOLBAR) && !defined(FEAT_GUI_W32) && !defined(FEAT_GUI_W16)
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326 old_toolbar_height = gui.toolbar_height;
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327 # endif
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328 #endif
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329
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330 if (enable != MAYBE)
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331 {
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332 /*
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333 * Change sensitivity of the menu.
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334 * For the PopUp menu, remove a menu for each mode separately.
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335 * Careful: menu_nable_recurse() changes menu_path.
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336 */
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337 if (STRCMP(menu_path, "*") == 0) /* meaning: do all menus */
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338 menu_path = (char_u *)"";
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339
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340 if (menu_is_popup(menu_path))
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341 {
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342 for (i = 0; i < MENU_INDEX_TIP; ++i)
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343 if (modes & (1 << i))
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344 {
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345 p = popup_mode_name(menu_path, i);
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346 if (p != NULL)
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347 {
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348 menu_nable_recurse(root_menu, p, MENU_ALL_MODES,
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349 enable);
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350 vim_free(p);
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351 }
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352 }
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353 }
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354 menu_nable_recurse(root_menu, menu_path, modes, enable);
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355 }
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356 else if (unmenu)
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357 {
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358 /*
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359 * Delete menu(s).
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360 */
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361 if (STRCMP(menu_path, "*") == 0) /* meaning: remove all menus */
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362 menu_path = (char_u *)"";
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363
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364 /*
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365 * For the PopUp menu, remove a menu for each mode separately.
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366 */
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367 if (menu_is_popup(menu_path))
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368 {
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369 for (i = 0; i < MENU_INDEX_TIP; ++i)
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370 if (modes & (1 << i))
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371 {
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372 p = popup_mode_name(menu_path, i);
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373 if (p != NULL)
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374 {
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375 remove_menu(&root_menu, p, MENU_ALL_MODES, TRUE);
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376 vim_free(p);
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377 }
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378 }
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379 }
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380
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381 /* Careful: remove_menu() changes menu_path */
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382 remove_menu(&root_menu, menu_path, modes, FALSE);
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383 }
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384 else
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385 {
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386 /*
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387 * Add menu(s).
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388 * Replace special key codes.
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389 */
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390 if (STRICMP(map_to, "<nop>") == 0) /* "<Nop>" means nothing */
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391 {
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392 map_to = (char_u *)"";
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393 map_buf = NULL;
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394 }
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395 else
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396 map_to = replace_termcodes(map_to, &map_buf, FALSE, TRUE);
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397 menuarg.modes = modes;
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398 #ifdef FEAT_TOOLBAR
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399 menuarg.iconfile = icon;
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400 #endif
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401 menuarg.noremap[0] = noremap;
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|
|
402 menuarg.silent[0] = silent;
|
|
|
403 add_menu_path(menu_path, &menuarg, pri_tab, map_to
|
|
|
404 #ifdef FEAT_GUI_W32
|
|
|
405 , TRUE
|
|
|
406 #endif
|
|
|
407 );
|
|
|
408
|
|
|
409 /*
|
|
|
410 * For the PopUp menu, add a menu for each mode separately.
|
|
|
411 */
|
|
|
412 if (menu_is_popup(menu_path))
|
|
|
413 {
|
|
|
414 for (i = 0; i < MENU_INDEX_TIP; ++i)
|
|
|
415 if (modes & (1 << i))
|
|
|
416 {
|
|
|
417 p = popup_mode_name(menu_path, i);
|
|
|
418 if (p != NULL)
|
|
|
419 {
|
|
|
420 /* Include all modes, to make ":amenu" work */
|
|
|
421 menuarg.modes = modes;
|
|
|
422 #ifdef FEAT_TOOLBAR
|
|
|
423 menuarg.iconfile = NULL;
|
|
|
424 menuarg.iconidx = -1;
|
|
|
425 menuarg.icon_builtin = FALSE;
|
|
|
426 #endif
|
|
|
427 add_menu_path(p, &menuarg, pri_tab, map_to
|
|
|
428 #ifdef FEAT_GUI_W32
|
|
|
429 , TRUE
|
|
|
430 #endif
|
|
|
431 );
|
|
|
432 vim_free(p);
|
|
|
433 }
|
|
|
434 }
|
|
|
435 }
|
|
|
436
|
|
|
437 vim_free(map_buf);
|
|
|
438 }
|
|
|
439
|
|
11
|
440 #if defined(FEAT_GUI) && !(defined(FEAT_GUI_GTK) || defined(FEAT_GUI_KDE))
|
|
7
|
441 /* If the menubar height changed, resize the window */
|
|
|
442 if (gui.in_use
|
|
|
443 && (gui.menu_height != old_menu_height
|
|
|
444 # if defined(FEAT_TOOLBAR) && !defined(FEAT_GUI_W32) && !defined(FEAT_GUI_W16)
|
|
|
445 || gui.toolbar_height != old_toolbar_height
|
|
|
446 # endif
|
|
|
447 ))
|
|
|
448 gui_set_shellsize(FALSE, FALSE);
|
|
|
449 #endif
|
|
|
450
|
|
|
451 theend:
|
|
|
452 #ifdef FEAT_MULTI_LANG
|
|
|
453 vim_free(tofree);
|
|
|
454 #else
|
|
|
455 ;
|
|
|
456 #endif
|
|
|
457 }
|
|
|
458
|
|
|
459 /*
|
|
|
460 * Add the menu with the given name to the menu hierarchy
|
|
|
461 */
|
|
|
462 static int
|
|
|
463 add_menu_path(menu_path, menuarg, pri_tab, call_data
|
|
|
464 #ifdef FEAT_GUI_W32
|
|
|
465 , addtearoff
|
|
|
466 #endif
|
|
|
467 )
|
|
|
468 char_u *menu_path;
|
|
|
469 vimmenu_T *menuarg; /* passes modes, iconfile, iconidx,
|
|
|
470 icon_builtin, silent[0], noremap[0] */
|
|
|
471 int *pri_tab;
|
|
|
472 char_u *call_data;
|
|
|
473 #ifdef FEAT_GUI_W32
|
|
|
474 int addtearoff; /* may add tearoff item */
|
|
|
475 #endif
|
|
|
476 {
|
|
|
477 char_u *path_name;
|
|
|
478 int modes = menuarg->modes;
|
|
|
479 vimmenu_T **menup;
|
|
|
480 vimmenu_T *menu = NULL;
|
|
|
481 vimmenu_T *parent;
|
|
|
482 vimmenu_T **lower_pri;
|
|
|
483 char_u *p;
|
|
|
484 char_u *name;
|
|
|
485 char_u *dname;
|
|
|
486 char_u *next_name;
|
|
|
487 int i;
|
|
|
488 int c;
|
|
|
489 #ifdef FEAT_GUI
|
|
|
490 int idx;
|
|
|
491 int new_idx;
|
|
|
492 #endif
|
|
|
493 int pri_idx = 0;
|
|
|
494 int old_modes = 0;
|
|
|
495 int amenu;
|
|
|
496
|
|
|
497 /* Make a copy so we can stuff around with it, since it could be const */
|
|
|
498 path_name = vim_strsave(menu_path);
|
|
|
499 if (path_name == NULL)
|
|
|
500 return FAIL;
|
|
|
501 menup = &root_menu;
|
|
|
502 parent = NULL;
|
|
|
503 name = path_name;
|
|
|
504 while (*name)
|
|
|
505 {
|
|
|
506 /* Get name of this element in the menu hierarchy, and the simplified
|
|
|
507 * name (without mnemonic and accelerator text). */
|
|
|
508 next_name = menu_name_skip(name);
|
|
|
509 dname = menu_text(name, NULL, NULL);
|
|
|
510
|
|
|
511 /* See if it's already there */
|
|
|
512 lower_pri = menup;
|
|
|
513 #ifdef FEAT_GUI
|
|
|
514 idx = 0;
|
|
|
515 new_idx = 0;
|
|
|
516 #endif
|
|
|
517 menu = *menup;
|
|
|
518 while (menu != NULL)
|
|
|
519 {
|
|
|
520 if (menu_name_equal(name, menu) || menu_name_equal(dname, menu))
|
|
|
521 {
|
|
|
522 if (*next_name == NUL && menu->children != NULL)
|
|
|
523 {
|
|
|
524 if (!sys_menu)
|
|
|
525 EMSG(_("E330: Menu path must not lead to a sub-menu"));
|
|
|
526 goto erret;
|
|
|
527 }
|
|
|
528 if (*next_name != NUL && menu->children == NULL
|
|
|
529 #ifdef FEAT_GUI_W32
|
|
|
530 && addtearoff
|
|
|
531 #endif
|
|
|
532 )
|
|
|
533 {
|
|
|
534 if (!sys_menu)
|
|
|
535 EMSG(_(e_notsubmenu));
|
|
|
536 goto erret;
|
|
|
537 }
|
|
|
538 break;
|
|
|
539 }
|
|
|
540 menup = &menu->next;
|
|
|
541
|
|
|
542 /* Count menus, to find where this one needs to be inserted.
|
|
|
543 * Ignore menus that are not in the menubar (PopUp and Toolbar) */
|
|
|
544 if (parent != NULL || menu_is_menubar(menu->name))
|
|
|
545 {
|
|
|
546 #ifdef FEAT_GUI
|
|
|
547 ++idx;
|
|
|
548 #endif
|
|
|
549 if (menu->priority <= pri_tab[pri_idx])
|
|
|
550 {
|
|
|
551 lower_pri = menup;
|
|
|
552 #ifdef FEAT_GUI
|
|
|
553 new_idx = idx;
|
|
|
554 #endif
|
|
|
555 }
|
|
|
556 }
|
|
|
557 menu = menu->next;
|
|
|
558 }
|
|
|
559
|
|
|
560 if (menu == NULL)
|
|
|
561 {
|
|
|
562 if (*next_name == NUL && parent == NULL)
|
|
|
563 {
|
|
|
564 EMSG(_("E331: Must not add menu items directly to menu bar"));
|
|
|
565 goto erret;
|
|
|
566 }
|
|
|
567
|
|
|
568 if (menu_is_separator(dname) && *next_name != NUL)
|
|
|
569 {
|
|
|
570 EMSG(_("E332: Separator cannot be part of a menu path"));
|
|
|
571 goto erret;
|
|
|
572 }
|
|
|
573
|
|
|
574 /* Not already there, so lets add it */
|
|
|
575 menu = (vimmenu_T *)alloc_clear((unsigned)sizeof(vimmenu_T));
|
|
|
576 if (menu == NULL)
|
|
|
577 goto erret;
|
|
|
578
|
|
|
579 menu->modes = modes;
|
|
|
580 menu->enabled = MENU_ALL_MODES;
|
|
|
581 menu->name = vim_strsave(name);
|
|
|
582 /* separate mnemonic and accelerator text from actual menu name */
|
|
|
583 menu->dname = menu_text(name, &menu->mnemonic, &menu->actext);
|
|
|
584 menu->priority = pri_tab[pri_idx];
|
|
|
585 menu->parent = parent;
|
|
|
586 #ifdef FEAT_GUI_MOTIF
|
|
|
587 menu->sensitive = TRUE; /* the default */
|
|
|
588 #endif
|
|
|
589 #ifdef FEAT_BEVAL_TIP
|
|
|
590 menu->tip = NULL;
|
|
|
591 #endif
|
|
|
592 #ifdef FEAT_GUI_ATHENA
|
|
|
593 menu->image = None; /* X-Windows definition for NULL*/
|
|
|
594 #endif
|
|
|
595
|
|
|
596 /*
|
|
|
597 * Add after menu that has lower priority.
|
|
|
598 */
|
|
|
599 menu->next = *lower_pri;
|
|
|
600 *lower_pri = menu;
|
|
|
601
|
|
|
602 old_modes = 0;
|
|
|
603
|
|
|
604 #ifdef FEAT_TOOLBAR
|
|
|
605 menu->iconidx = menuarg->iconidx;
|
|
|
606 menu->icon_builtin = menuarg->icon_builtin;
|
|
|
607 if (*next_name == NUL && menuarg->iconfile != NULL)
|
|
|
608 menu->iconfile = vim_strsave(menuarg->iconfile);
|
|
|
609 #endif
|
|
|
610 #if defined(FEAT_GUI_W32) && defined(FEAT_TEAROFF)
|
|
|
611 /* the tearoff item must be present in the modes of each item. */
|
|
|
612 if (parent != NULL && menu_is_tearoff(parent->children->dname))
|
|
|
613 parent->children->modes |= modes;
|
|
|
614 #endif
|
|
|
615 }
|
|
|
616 else
|
|
|
617 {
|
|
|
618 old_modes = menu->modes;
|
|
|
619
|
|
|
620 /*
|
|
|
621 * If this menu option was previously only available in other
|
|
|
622 * modes, then make sure it's available for this one now
|
|
|
623 * Also enable a menu when it's created or changed.
|
|
|
624 */
|
|
|
625 #ifdef FEAT_GUI_W32
|
|
|
626 /* If adding a tearbar (addtearoff == FALSE) don't update modes */
|
|
|
627 if (addtearoff)
|
|
|
628 #endif
|
|
|
629 {
|
|
|
630 menu->modes |= modes;
|
|
|
631 menu->enabled |= modes;
|
|
|
632 }
|
|
|
633 }
|
|
|
634
|
|
|
635 #ifdef FEAT_GUI
|
|
|
636 /*
|
|
|
637 * Add the menu item when it's used in one of the modes, but not when
|
|
|
638 * only a tooltip is defined.
|
|
|
639 */
|
|
|
640 if ((old_modes & MENU_ALL_MODES) == 0
|
|
|
641 && (menu->modes & MENU_ALL_MODES) != 0)
|
|
|
642 {
|
|
|
643 if (gui.in_use) /* Otherwise it will be added when GUI starts */
|
|
|
644 {
|
|
|
645 if (*next_name == NUL)
|
|
|
646 {
|
|
|
647 /* Real menu item, not sub-menu */
|
|
|
648 gui_mch_add_menu_item(menu, new_idx);
|
|
|
649
|
|
|
650 /* Want to update menus now even if mode not changed */
|
|
|
651 force_menu_update = TRUE;
|
|
|
652 }
|
|
|
653 else
|
|
|
654 {
|
|
|
655 /* Sub-menu (not at end of path yet) */
|
|
|
656 gui_mch_add_menu(menu, new_idx);
|
|
|
657 }
|
|
|
658 }
|
|
|
659
|
|
|
660 # if defined(FEAT_GUI_W32) & defined(FEAT_TEAROFF)
|
|
|
661 /* When adding a new submenu, may add a tearoff item */
|
|
|
662 if ( addtearoff
|
|
|
663 && *next_name
|
|
|
664 && vim_strchr(p_go, GO_TEAROFF) != NULL
|
|
|
665 && menu_is_menubar(name))
|
|
|
666 {
|
|
|
667 char_u *tearpath;
|
|
|
668
|
|
|
669 /*
|
|
|
670 * The pointers next_name & path_name refer to a string with
|
|
|
671 * \'s and ^V's stripped out. But menu_path is a "raw"
|
|
|
672 * string, so we must correct for special characters.
|
|
|
673 */
|
|
|
674 tearpath = alloc((unsigned int)STRLEN(menu_path) + TEAR_LEN + 2);
|
|
|
675 if (tearpath != NULL)
|
|
|
676 {
|
|
|
677 char_u *s;
|
|
|
678 int idx;
|
|
|
679
|
|
|
680 STRCPY(tearpath, menu_path);
|
|
|
681 idx = (int)(next_name - path_name - 1);
|
|
|
682 for (s = tearpath; *s && s < tearpath + idx; ++s)
|
|
|
683 {
|
|
|
684 if ((*s == '\\' || *s == Ctrl_V) && s[1])
|
|
|
685 {
|
|
|
686 ++idx;
|
|
|
687 ++s;
|
|
|
688 }
|
|
|
689 # ifdef FEAT_MBYTE
|
|
|
690 if (has_mbyte)
|
|
|
691 s += (*mb_ptr2len_check)(s) - 1;
|
|
|
692 # endif
|
|
|
693 }
|
|
|
694 tearpath[idx] = NUL;
|
|
|
695 gui_add_tearoff(tearpath, pri_tab, pri_idx);
|
|
|
696 vim_free(tearpath);
|
|
|
697 }
|
|
|
698 }
|
|
|
699 # endif
|
|
|
700 }
|
|
|
701 #endif /* FEAT_GUI */
|
|
|
702
|
|
|
703 menup = &menu->children;
|
|
|
704 parent = menu;
|
|
|
705 name = next_name;
|
|
|
706 vim_free(dname);
|
|
|
707 if (pri_tab[pri_idx + 1] != -1)
|
|
|
708 ++pri_idx;
|
|
|
709 }
|
|
|
710 vim_free(path_name);
|
|
|
711
|
|
|
712 /*
|
|
|
713 * Only add system menu items which have not been defined yet.
|
|
|
714 * First check if this was an ":amenu".
|
|
|
715 */
|
|
|
716 amenu = ((modes & (MENU_NORMAL_MODE | MENU_INSERT_MODE)) ==
|
|
|
717 (MENU_NORMAL_MODE | MENU_INSERT_MODE));
|
|
|
718 if (sys_menu)
|
|
|
719 modes &= ~old_modes;
|
|
|
720
|
|
|
721 if (menu != NULL && modes)
|
|
|
722 {
|
|
|
723 #ifdef FEAT_GUI
|
|
|
724 menu->cb = gui_menu_cb;
|
|
|
725 #endif
|
|
|
726 p = (call_data == NULL) ? NULL : vim_strsave(call_data);
|
|
|
727
|
|
|
728 /* loop over all modes, may add more than one */
|
|
|
729 for (i = 0; i < MENU_MODES; ++i)
|
|
|
730 {
|
|
|
731 if (modes & (1 << i))
|
|
|
732 {
|
|
|
733 /* free any old menu */
|
|
|
734 free_menu_string(menu, i);
|
|
|
735
|
|
|
736 /* For "amenu", may insert an extra character.
|
|
|
737 * Don't do this if adding a tearbar (addtearoff == FALSE).
|
|
|
738 * Don't do this for "<Nop>". */
|
|
|
739 c = 0;
|
|
|
740 if (amenu && call_data != NULL && *call_data != NUL
|
|
|
741 #ifdef FEAT_GUI_W32
|
|
|
742 && addtearoff
|
|
|
743 #endif
|
|
|
744 )
|
|
|
745 {
|
|
|
746 switch (1 << i)
|
|
|
747 {
|
|
|
748 case MENU_VISUAL_MODE:
|
|
|
749 case MENU_OP_PENDING_MODE:
|
|
|
750 case MENU_CMDLINE_MODE:
|
|
|
751 c = Ctrl_C;
|
|
|
752 break;
|
|
|
753 case MENU_INSERT_MODE:
|
|
|
754 c = Ctrl_O;
|
|
|
755 break;
|
|
|
756 }
|
|
|
757 }
|
|
|
758
|
|
|
759 if (c)
|
|
|
760 {
|
|
|
761 menu->strings[i] = alloc((unsigned)(STRLEN(call_data) + 4));
|
|
|
762 if (menu->strings[i] != NULL)
|
|
|
763 {
|
|
|
764 menu->strings[i][0] = c;
|
|
|
765 STRCPY(menu->strings[i] + 1, call_data);
|
|
|
766 if (c == Ctrl_C)
|
|
|
767 {
|
|
|
768 int len = STRLEN(menu->strings[i]);
|
|
|
769
|
|
|
770 /* Append CTRL-\ CTRL-G to obey 'insertmode'. */
|
|
|
771 menu->strings[i][len] = Ctrl_BSL;
|
|
|
772 menu->strings[i][len + 1] = Ctrl_G;
|
|
|
773 menu->strings[i][len + 2] = NUL;
|
|
|
774 }
|
|
|
775 }
|
|
|
776 }
|
|
|
777 else
|
|
|
778 menu->strings[i] = p;
|
|
|
779 menu->noremap[i] = menuarg->noremap[0];
|
|
|
780 menu->silent[i] = menuarg->silent[0];
|
|
|
781 }
|
|
|
782 }
|
|
|
783 #if defined(FEAT_TOOLBAR) && !defined(FEAT_GUI_W32) \
|
|
|
784 && (defined(FEAT_BEVAL) || defined(FEAT_GUI_GTK))
|
|
|
785 /* Need to update the menu tip. */
|
|
|
786 if (modes & MENU_TIP_MODE)
|
|
|
787 gui_mch_menu_set_tip(menu);
|
|
|
788 #endif
|
|
|
789 }
|
|
|
790 return OK;
|
|
|
791
|
|
|
792 erret:
|
|
|
793 vim_free(path_name);
|
|
|
794 vim_free(dname);
|
|
|
795 return FAIL;
|
|
|
796 }
|
|
|
797
|
|
|
798 /*
|
|
|
799 * Set the (sub)menu with the given name to enabled or disabled.
|
|
|
800 * Called recursively.
|
|
|
801 */
|
|
|
802 static int
|
|
|
803 menu_nable_recurse(menu, name, modes, enable)
|
|
|
804 vimmenu_T *menu;
|
|
|
805 char_u *name;
|
|
|
806 int modes;
|
|
|
807 int enable;
|
|
|
808 {
|
|
|
809 char_u *p;
|
|
|
810
|
|
|
811 if (menu == NULL)
|
|
|
812 return OK; /* Got to bottom of hierarchy */
|
|
|
813
|
|
|
814 /* Get name of this element in the menu hierarchy */
|
|
|
815 p = menu_name_skip(name);
|
|
|
816
|
|
|
817 /* Find the menu */
|
|
|
818 while (menu != NULL)
|
|
|
819 {
|
|
|
820 if (*name == NUL || *name == '*' || menu_name_equal(name, menu))
|
|
|
821 {
|
|
|
822 if (*p != NUL)
|
|
|
823 {
|
|
|
824 if (menu->children == NULL)
|
|
|
825 {
|
|
|
826 EMSG(_(e_notsubmenu));
|
|
|
827 return FAIL;
|
|
|
828 }
|
|
|
829 if (menu_nable_recurse(menu->children, p, modes, enable)
|
|
|
830 == FAIL)
|
|
|
831 return FAIL;
|
|
|
832 }
|
|
|
833 else
|
|
|
834 if (enable)
|
|
|
835 menu->enabled |= modes;
|
|
|
836 else
|
|
|
837 menu->enabled &= ~modes;
|
|
|
838
|
|
|
839 /*
|
|
|
840 * When name is empty, we are doing all menu items for the given
|
|
|
841 * modes, so keep looping, otherwise we are just doing the named
|
|
|
842 * menu item (which has been found) so break here.
|
|
|
843 */
|
|
|
844 if (*name != NUL && *name != '*')
|
|
|
845 break;
|
|
|
846 }
|
|
|
847 menu = menu->next;
|
|
|
848 }
|
|
|
849 if (*name != NUL && *name != '*' && menu == NULL)
|
|
|
850 {
|
|
|
851 EMSG(_(e_nomenu));
|
|
|
852 return FAIL;
|
|
|
853 }
|
|
|
854
|
|
|
855 #ifdef FEAT_GUI
|
|
|
856 /* Want to update menus now even if mode not changed */
|
|
|
857 force_menu_update = TRUE;
|
|
|
858 #endif
|
|
|
859
|
|
|
860 return OK;
|
|
|
861 }
|
|
|
862
|
|
|
863 /*
|
|
|
864 * Remove the (sub)menu with the given name from the menu hierarchy
|
|
|
865 * Called recursively.
|
|
|
866 */
|
|
|
867 static int
|
|
|
868 remove_menu(menup, name, modes, silent)
|
|
|
869 vimmenu_T **menup;
|
|
|
870 char_u *name;
|
|
|
871 int modes;
|
|
|
872 int silent; /* don't give error messages */
|
|
|
873 {
|
|
|
874 vimmenu_T *menu;
|
|
|
875 vimmenu_T *child;
|
|
|
876 char_u *p;
|
|
|
877
|
|
|
878 if (*menup == NULL)
|
|
|
879 return OK; /* Got to bottom of hierarchy */
|
|
|
880
|
|
|
881 /* Get name of this element in the menu hierarchy */
|
|
|
882 p = menu_name_skip(name);
|
|
|
883
|
|
|
884 /* Find the menu */
|
|
|
885 while ((menu = *menup) != NULL)
|
|
|
886 {
|
|
|
887 if (*name == NUL || menu_name_equal(name, menu))
|
|
|
888 {
|
|
|
889 if (*p != NUL && menu->children == NULL)
|
|
|
890 {
|
|
|
891 if (!silent)
|
|
|
892 EMSG(_(e_notsubmenu));
|
|
|
893 return FAIL;
|
|
|
894 }
|
|
|
895 if ((menu->modes & modes) != 0x0)
|
|
|
896 {
|
|
|
897 #if defined(FEAT_GUI_W32) & defined(FEAT_TEAROFF)
|
|
|
898 /*
|
|
|
899 * If we are removing all entries for this menu,MENU_ALL_MODES,
|
|
|
900 * Then kill any tearoff before we start
|
|
|
901 */
|
|
|
902 if (*p == NUL && modes == MENU_ALL_MODES)
|
|
|
903 {
|
|
|
904 if (IsWindow(menu->tearoff_handle))
|
|
|
905 DestroyWindow(menu->tearoff_handle);
|
|
|
906 }
|
|
|
907 #endif
|
|
|
908 if (remove_menu(&menu->children, p, modes, silent) == FAIL)
|
|
|
909 return FAIL;
|
|
|
910 }
|
|
|
911 else if (*name != NUL)
|
|
|
912 {
|
|
|
913 if (!silent)
|
|
|
914 EMSG(_(e_othermode));
|
|
|
915 return FAIL;
|
|
|
916 }
|
|
|
917
|
|
|
918 /*
|
|
|
919 * When name is empty, we are removing all menu items for the given
|
|
|
920 * modes, so keep looping, otherwise we are just removing the named
|
|
|
921 * menu item (which has been found) so break here.
|
|
|
922 */
|
|
|
923 if (*name != NUL)
|
|
|
924 break;
|
|
|
925
|
|
|
926 /* Remove the menu item for the given mode[s]. If the menu item
|
|
|
927 * is no longer valid in ANY mode, delete it */
|
|
|
928 menu->modes &= ~modes;
|
|
|
929 if (modes & MENU_TIP_MODE)
|
|
|
930 free_menu_string(menu, MENU_INDEX_TIP);
|
|
|
931 if ((menu->modes & MENU_ALL_MODES) == 0)
|
|
|
932 free_menu(menup);
|
|
|
933 else
|
|
|
934 menup = &menu->next;
|
|
|
935 }
|
|
|
936 else
|
|
|
937 menup = &menu->next;
|
|
|
938 }
|
|
|
939 if (*name != NUL)
|
|
|
940 {
|
|
|
941 if (menu == NULL)
|
|
|
942 {
|
|
|
943 if (!silent)
|
|
|
944 EMSG(_(e_nomenu));
|
|
|
945 return FAIL;
|
|
|
946 }
|
|
|
947
|
|
|
948
|
|
|
949 /* Recalculate modes for menu based on the new updated children */
|
|
|
950 menu->modes &= ~modes;
|
|
|
951 #if defined(FEAT_GUI_W32) & defined(FEAT_TEAROFF)
|
|
|
952 if ((s_tearoffs) && (menu->children != NULL)) /* there's a tear bar.. */
|
|
|
953 child = menu->children->next; /* don't count tearoff bar */
|
|
|
954 else
|
|
|
955 #endif
|
|
|
956 child = menu->children;
|
|
|
957 for ( ; child != NULL; child = child->next)
|
|
|
958 menu->modes |= child->modes;
|
|
|
959 if (modes & MENU_TIP_MODE)
|
|
|
960 {
|
|
|
961 free_menu_string(menu, MENU_INDEX_TIP);
|
|
|
962 #if defined(FEAT_TOOLBAR) && !defined(FEAT_GUI_W32) \
|
|
|
963 && (defined(FEAT_BEVAL) || defined(FEAT_GUI_GTK))
|
|
|
964 /* Need to update the menu tip. */
|
|
|
965 if (gui.in_use)
|
|
|
966 gui_mch_menu_set_tip(menu);
|
|
|
967 #endif
|
|
|
968 }
|
|
|
969 if ((menu->modes & MENU_ALL_MODES) == 0)
|
|
|
970 {
|
|
|
971 /* The menu item is no longer valid in ANY mode, so delete it */
|
|
|
972 #if defined(FEAT_GUI_W32) & defined(FEAT_TEAROFF)
|
|
|
973 if (s_tearoffs && menu->children != NULL) /* there's a tear bar.. */
|
|
|
974 free_menu(&menu->children);
|
|
|
975 #endif
|
|
|
976 *menup = menu;
|
|
|
977 free_menu(menup);
|
|
|
978 }
|
|
|
979 }
|
|
|
980
|
|
|
981 return OK;
|
|
|
982 }
|
|
|
983
|
|
|
984 /*
|
|
|
985 * Free the given menu structure and remove it from the linked list.
|
|
|
986 */
|
|
|
987 static void
|
|
|
988 free_menu(menup)
|
|
|
989 vimmenu_T **menup;
|
|
|
990 {
|
|
|
991 int i;
|
|
|
992 vimmenu_T *menu;
|
|
|
993
|
|
|
994 menu = *menup;
|
|
|
995
|
|
|
996 #ifdef FEAT_GUI
|
|
|
997 /* Free machine specific menu structures (only when already created) */
|
|
|
998 /* Also may rebuild a tearoff'ed menu */
|
|
|
999 if (gui.in_use)
|
|
|
1000 gui_mch_destroy_menu(menu);
|
|
|
1001 #endif
|
|
|
1002
|
|
|
1003 /* Don't change *menup until after calling gui_mch_destroy_menu(). The
|
|
|
1004 * MacOS code needs the original structure to properly delete the menu. */
|
|
|
1005 *menup = menu->next;
|
|
|
1006 vim_free(menu->name);
|
|
|
1007 vim_free(menu->dname);
|
|
|
1008 vim_free(menu->actext);
|
|
|
1009 #ifdef FEAT_TOOLBAR
|
|
|
1010 vim_free(menu->iconfile);
|
|
|
1011 #endif
|
|
|
1012 for (i = 0; i < MENU_MODES; i++)
|
|
|
1013 free_menu_string(menu, i);
|
|
|
1014 vim_free(menu);
|
|
|
1015
|
|
|
1016 #ifdef FEAT_GUI
|
|
|
1017 /* Want to update menus now even if mode not changed */
|
|
|
1018 force_menu_update = TRUE;
|
|
|
1019 #endif
|
|
|
1020 }
|
|
|
1021
|
|
|
1022 /*
|
|
|
1023 * Free the menu->string with the given index.
|
|
|
1024 */
|
|
|
1025 static void
|
|
|
1026 free_menu_string(menu, idx)
|
|
|
1027 vimmenu_T *menu;
|
|
|
1028 int idx;
|
|
|
1029 {
|
|
|
1030 int count = 0;
|
|
|
1031 int i;
|
|
|
1032
|
|
|
1033 for (i = 0; i < MENU_MODES; i++)
|
|
|
1034 if (menu->strings[i] == menu->strings[idx])
|
|
|
1035 count++;
|
|
|
1036 if (count == 1)
|
|
|
1037 vim_free(menu->strings[idx]);
|
|
|
1038 menu->strings[idx] = NULL;
|
|
|
1039 }
|
|
|
1040
|
|
|
1041 /*
|
|
|
1042 * Show the mapping associated with a menu item or hierarchy in a sub-menu.
|
|
|
1043 */
|
|
|
1044 static int
|
|
|
1045 show_menus(path_name, modes)
|
|
|
1046 char_u *path_name;
|
|
|
1047 int modes;
|
|
|
1048 {
|
|
|
1049 char_u *p;
|
|
|
1050 char_u *name;
|
|
|
1051 vimmenu_T *menu;
|
|
|
1052 vimmenu_T *parent = NULL;
|
|
|
1053
|
|
|
1054 menu = root_menu;
|
|
|
1055 name = path_name = vim_strsave(path_name);
|
|
|
1056 if (path_name == NULL)
|
|
|
1057 return FAIL;
|
|
|
1058
|
|
|
1059 /* First, find the (sub)menu with the given name */
|
|
|
1060 while (*name)
|
|
|
1061 {
|
|
|
1062 p = menu_name_skip(name);
|
|
|
1063 while (menu != NULL)
|
|
|
1064 {
|
|
|
1065 if (menu_name_equal(name, menu))
|
|
|
1066 {
|
|
|
1067 /* Found menu */
|
|
|
1068 if (*p != NUL && menu->children == NULL)
|
|
|
1069 {
|
|
|
1070 EMSG(_(e_notsubmenu));
|
|
|
1071 vim_free(path_name);
|
|
|
1072 return FAIL;
|
|
|
1073 }
|
|
|
1074 else if ((menu->modes & modes) == 0x0)
|
|
|
1075 {
|
|
|
1076 EMSG(_(e_othermode));
|
|
|
1077 vim_free(path_name);
|
|
|
1078 return FAIL;
|
|
|
1079 }
|
|
|
1080 break;
|
|
|
1081 }
|
|
|
1082 menu = menu->next;
|
|
|
1083 }
|
|
|
1084 if (menu == NULL)
|
|
|
1085 {
|
|
|
1086 EMSG(_(e_nomenu));
|
|
|
1087 vim_free(path_name);
|
|
|
1088 return FAIL;
|
|
|
1089 }
|
|
|
1090 name = p;
|
|
|
1091 parent = menu;
|
|
|
1092 menu = menu->children;
|
|
|
1093 }
|
|
|
1094
|
|
|
1095 /* Now we have found the matching menu, and we list the mappings */
|
|
|
1096 /* Highlight title */
|
|
|
1097 MSG_PUTS_TITLE(_("\n--- Menus ---"));
|
|
|
1098
|
|
|
1099 show_menus_recursive(parent, modes, 0);
|
|
|
1100 return OK;
|
|
|
1101 }
|
|
|
1102
|
|
|
1103 /*
|
|
|
1104 * Recursively show the mappings associated with the menus under the given one
|
|
|
1105 */
|
|
|
1106 static void
|
|
|
1107 show_menus_recursive(menu, modes, depth)
|
|
|
1108 vimmenu_T *menu;
|
|
|
1109 int modes;
|
|
|
1110 int depth;
|
|
|
1111 {
|
|
|
1112 int i;
|
|
|
1113 int bit;
|
|
|
1114
|
|
|
1115 if (menu != NULL && (menu->modes & modes) == 0x0)
|
|
|
1116 return;
|
|
|
1117
|
|
|
1118 if (menu != NULL)
|
|
|
1119 {
|
|
|
1120 msg_putchar('\n');
|
|
|
1121 if (got_int) /* "q" hit for "--more--" */
|
|
|
1122 return;
|
|
|
1123 for (i = 0; i < depth; i++)
|
|
|
1124 MSG_PUTS(" ");
|
|
|
1125 if (menu->priority)
|
|
|
1126 {
|
|
|
1127 msg_outnum((long)menu->priority);
|
|
|
1128 MSG_PUTS(" ");
|
|
|
1129 }
|
|
|
1130 /* Same highlighting as for directories!? */
|
|
|
1131 msg_outtrans_attr(menu->name, hl_attr(HLF_D));
|
|
|
1132 }
|
|
|
1133
|
|
|
1134 if (menu != NULL && menu->children == NULL)
|
|
|
1135 {
|
|
|
1136 for (bit = 0; bit < MENU_MODES; bit++)
|
|
|
1137 if ((menu->modes & modes & (1 << bit)) != 0)
|
|
|
1138 {
|
|
|
1139 msg_putchar('\n');
|
|
|
1140 if (got_int) /* "q" hit for "--more--" */
|
|
|
1141 return;
|
|
|
1142 for (i = 0; i < depth + 2; i++)
|
|
|
1143 MSG_PUTS(" ");
|
|
|
1144 msg_putchar(menu_mode_chars[bit]);
|
|
|
1145 if (menu->noremap[bit] == REMAP_NONE)
|
|
|
1146 msg_putchar('*');
|
|
|
1147 else if (menu->noremap[bit] == REMAP_SCRIPT)
|
|
|
1148 msg_putchar('&');
|
|
|
1149 else
|
|
|
1150 msg_putchar(' ');
|
|
|
1151 if (menu->silent[bit])
|
|
|
1152 msg_putchar('s');
|
|
|
1153 else
|
|
|
1154 msg_putchar(' ');
|
|
|
1155 if ((menu->modes & menu->enabled & (1 << bit)) == 0)
|
|
|
1156 msg_putchar('-');
|
|
|
1157 else
|
|
|
1158 msg_putchar(' ');
|
|
|
1159 MSG_PUTS(" ");
|
|
|
1160 if (*menu->strings[bit] == NUL)
|
|
|
1161 msg_puts_attr((char_u *)"<Nop>", hl_attr(HLF_8));
|
|
|
1162 else
|
|
|
1163 msg_outtrans_special(menu->strings[bit], FALSE);
|
|
|
1164 }
|
|
|
1165 }
|
|
|
1166 else
|
|
|
1167 {
|
|
|
1168 if (menu == NULL)
|
|
|
1169 {
|
|
|
1170 menu = root_menu;
|
|
|
1171 depth--;
|
|
|
1172 }
|
|
|
1173 else
|
|
|
1174 menu = menu->children;
|
|
|
1175
|
|
|
1176 /* recursively show all children. Skip PopUp[nvoci]. */
|
|
|
1177 for (; menu != NULL && !got_int; menu = menu->next)
|
|
|
1178 if (!menu_is_hidden(menu->dname))
|
|
|
1179 show_menus_recursive(menu, modes, depth + 1);
|
|
|
1180 }
|
|
|
1181 }
|
|
|
1182
|
|
|
1183 #ifdef FEAT_CMDL_COMPL
|
|
|
1184
|
|
|
1185 /*
|
|
|
1186 * Used when expanding menu names.
|
|
|
1187 */
|
|
|
1188 static vimmenu_T *expand_menu = NULL;
|
|
|
1189 static int expand_modes = 0x0;
|
|
|
1190 static int expand_emenu; /* TRUE for ":emenu" command */
|
|
|
1191
|
|
|
1192 /*
|
|
|
1193 * Work out what to complete when doing command line completion of menu names.
|
|
|
1194 */
|
|
|
1195 char_u *
|
|
|
1196 set_context_in_menu_cmd(xp, cmd, arg, forceit)
|
|
|
1197 expand_T *xp;
|
|
|
1198 char_u *cmd;
|
|
|
1199 char_u *arg;
|
|
|
1200 int forceit;
|
|
|
1201 {
|
|
|
1202 char_u *after_dot;
|
|
|
1203 char_u *p;
|
|
|
1204 char_u *path_name = NULL;
|
|
|
1205 char_u *name;
|
|
|
1206 int unmenu;
|
|
|
1207 vimmenu_T *menu;
|
|
|
1208 int expand_menus;
|
|
|
1209
|
|
|
1210 xp->xp_context = EXPAND_UNSUCCESSFUL;
|
|
|
1211
|
|
|
1212
|
|
|
1213 /* Check for priority numbers, enable and disable */
|
|
|
1214 for (p = arg; *p; ++p)
|
|
|
1215 if (!VIM_ISDIGIT(*p) && *p != '.')
|
|
|
1216 break;
|
|
|
1217
|
|
|
1218 if (!vim_iswhite(*p))
|
|
|
1219 {
|
|
|
1220 if (STRNCMP(arg, "enable", 6) == 0
|
|
|
1221 && (arg[6] == NUL || vim_iswhite(arg[6])))
|
|
|
1222 p = arg + 6;
|
|
|
1223 else if (STRNCMP(arg, "disable", 7) == 0
|
|
|
1224 && (arg[7] == NUL || vim_iswhite(arg[7])))
|
|
|
1225 p = arg + 7;
|
|
|
1226 else
|
|
|
1227 p = arg;
|
|
|
1228 }
|
|
|
1229
|
|
|
1230 while (*p != NUL && vim_iswhite(*p))
|
|
|
1231 ++p;
|
|
|
1232
|
|
|
1233 arg = after_dot = p;
|
|
|
1234
|
|
|
1235 for (; *p && !vim_iswhite(*p); ++p)
|
|
|
1236 {
|
|
|
1237 if ((*p == '\\' || *p == Ctrl_V) && p[1] != NUL)
|
|
|
1238 p++;
|
|
|
1239 else if (*p == '.')
|
|
|
1240 after_dot = p + 1;
|
|
|
1241 }
|
|
|
1242
|
|
|
1243 /* ":tearoff" and ":popup" only use menus, not entries */
|
|
|
1244 expand_menus = !((*cmd == 't' && cmd[1] == 'e') || *cmd == 'p');
|
|
|
1245 expand_emenu = (*cmd == 'e');
|
|
|
1246 if (expand_menus && vim_iswhite(*p))
|
|
|
1247 return NULL; /* TODO: check for next command? */
|
|
|
1248 if (*p == NUL) /* Complete the menu name */
|
|
|
1249 {
|
|
|
1250 /*
|
|
|
1251 * With :unmenu, you only want to match menus for the appropriate mode.
|
|
|
1252 * With :menu though you might want to add a menu with the same name as
|
|
|
1253 * one in another mode, so match menus from other modes too.
|
|
|
1254 */
|
|
|
1255 expand_modes = get_menu_cmd_modes(cmd, forceit, NULL, &unmenu);
|
|
|
1256 if (!unmenu)
|
|
|
1257 expand_modes = MENU_ALL_MODES;
|
|
|
1258
|
|
|
1259 menu = root_menu;
|
|
|
1260 if (after_dot != arg)
|
|
|
1261 {
|
|
|
1262 path_name = alloc((unsigned)(after_dot - arg));
|
|
|
1263 if (path_name == NULL)
|
|
|
1264 return NULL;
|
|
|
1265 STRNCPY(path_name, arg, after_dot - arg - 1);
|
|
|
1266 path_name[after_dot - arg - 1] = NUL;
|
|
|
1267 }
|
|
|
1268 name = path_name;
|
|
|
1269 while (name != NULL && *name)
|
|
|
1270 {
|
|
|
1271 p = menu_name_skip(name);
|
|
|
1272 while (menu != NULL)
|
|
|
1273 {
|
|
|
1274 if (menu_name_equal(name, menu))
|
|
|
1275 {
|
|
|
1276 /* Found menu */
|
|
|
1277 if ((*p != NUL && menu->children == NULL)
|
|
|
1278 || ((menu->modes & expand_modes) == 0x0))
|
|
|
1279 {
|
|
|
1280 /*
|
|
|
1281 * Menu path continues, but we have reached a leaf.
|
|
|
1282 * Or menu exists only in another mode.
|
|
|
1283 */
|
|
|
1284 vim_free(path_name);
|
|
|
1285 return NULL;
|
|
|
1286 }
|
|
|
1287 break;
|
|
|
1288 }
|
|
|
1289 menu = menu->next;
|
|
|
1290 }
|
|
|
1291 if (menu == NULL)
|
|
|
1292 {
|
|
|
1293 /* No menu found with the name we were looking for */
|
|
|
1294 vim_free(path_name);
|
|
|
1295 return NULL;
|
|
|
1296 }
|
|
|
1297 name = p;
|
|
|
1298 menu = menu->children;
|
|
|
1299 }
|
|
|
1300
|
|
|
1301 xp->xp_context = expand_menus ? EXPAND_MENUNAMES : EXPAND_MENUS;
|
|
|
1302 xp->xp_pattern = after_dot;
|
|
|
1303 expand_menu = menu;
|
|
|
1304 }
|
|
|
1305 else /* We're in the mapping part */
|
|
|
1306 xp->xp_context = EXPAND_NOTHING;
|
|
|
1307 return NULL;
|
|
|
1308 }
|
|
|
1309
|
|
|
1310 /*
|
|
|
1311 * Function given to ExpandGeneric() to obtain the list of (sub)menus (not
|
|
|
1312 * entries).
|
|
|
1313 */
|
|
|
1314 /*ARGSUSED*/
|
|
|
1315 char_u *
|
|
|
1316 get_menu_name(xp, idx)
|
|
|
1317 expand_T *xp;
|
|
|
1318 int idx;
|
|
|
1319 {
|
|
|
1320 static vimmenu_T *menu = NULL;
|
|
|
1321 char_u *str;
|
|
|
1322
|
|
|
1323 if (idx == 0) /* first call: start at first item */
|
|
|
1324 menu = expand_menu;
|
|
|
1325
|
|
|
1326 /* Skip PopUp[nvoci]. */
|
|
|
1327 while (menu != NULL && (menu_is_hidden(menu->dname)
|
|
|
1328 || menu_is_separator(menu->dname)
|
|
|
1329 || menu_is_tearoff(menu->dname)
|
|
|
1330 || menu->children == NULL))
|
|
|
1331 menu = menu->next;
|
|
|
1332
|
|
|
1333 if (menu == NULL) /* at end of linked list */
|
|
|
1334 return NULL;
|
|
|
1335
|
|
|
1336 if (menu->modes & expand_modes)
|
|
|
1337 str = menu->dname;
|
|
|
1338 else
|
|
|
1339 str = (char_u *)"";
|
|
|
1340
|
|
|
1341 /* Advance to next menu entry. */
|
|
|
1342 menu = menu->next;
|
|
|
1343
|
|
|
1344 return str;
|
|
|
1345 }
|
|
|
1346
|
|
|
1347 /*
|
|
|
1348 * Function given to ExpandGeneric() to obtain the list of menus and menu
|
|
|
1349 * entries.
|
|
|
1350 */
|
|
|
1351 /*ARGSUSED*/
|
|
|
1352 char_u *
|
|
|
1353 get_menu_names(xp, idx)
|
|
|
1354 expand_T *xp;
|
|
|
1355 int idx;
|
|
|
1356 {
|
|
|
1357 static vimmenu_T *menu = NULL;
|
|
|
1358 static char_u tbuffer[256]; /*hack*/
|
|
|
1359 char_u *str;
|
|
|
1360
|
|
|
1361 if (idx == 0) /* first call: start at first item */
|
|
|
1362 menu = expand_menu;
|
|
|
1363
|
|
|
1364 /* Skip Browse-style entries, popup menus and separators. */
|
|
|
1365 while (menu != NULL
|
|
|
1366 && ( menu_is_hidden(menu->dname)
|
|
|
1367 || (expand_emenu && menu_is_separator(menu->dname))
|
|
|
1368 || menu_is_tearoff(menu->dname)
|
|
|
1369 #ifndef FEAT_BROWSE
|
|
|
1370 || menu->dname[STRLEN(menu->dname) - 1] == '.'
|
|
|
1371 #endif
|
|
|
1372 ))
|
|
|
1373 menu = menu->next;
|
|
|
1374
|
|
|
1375 if (menu == NULL) /* at end of linked list */
|
|
|
1376 return NULL;
|
|
|
1377
|
|
|
1378 if (menu->modes & expand_modes)
|
|
|
1379 {
|
|
|
1380 if (menu->children != NULL)
|
|
|
1381 {
|
|
|
1382 STRCPY(tbuffer, menu->dname);
|
|
|
1383 /* hack on menu separators: use a 'magic' char for the separator
|
|
|
1384 * so that '.' in names gets escaped properly */
|
|
|
1385 STRCAT(tbuffer, "\001");
|
|
|
1386 str = tbuffer;
|
|
|
1387 }
|
|
|
1388 else
|
|
|
1389 str = menu->dname;
|
|
|
1390 }
|
|
|
1391 else
|
|
|
1392 str = (char_u *)"";
|
|
|
1393
|
|
|
1394 /* Advance to next menu entry. */
|
|
|
1395 menu = menu->next;
|
|
|
1396
|
|
|
1397 return str;
|
|
|
1398 }
|
|
|
1399 #endif /* FEAT_CMDL_COMPL */
|
|
|
1400
|
|
|
1401 /*
|
|
|
1402 * Skip over this element of the menu path and return the start of the next
|
|
|
1403 * element. Any \ and ^Vs are removed from the current element.
|
|
|
1404 */
|
|
|
1405 char_u *
|
|
|
1406 menu_name_skip(name)
|
|
|
1407 char_u *name;
|
|
|
1408 {
|
|
|
1409 char_u *p;
|
|
|
1410
|
|
|
1411 for (p = name; *p && *p != '.'; p++)
|
|
|
1412 {
|
|
|
1413 if (*p == '\\' || *p == Ctrl_V)
|
|
|
1414 {
|
|
|
1415 mch_memmove(p, p + 1, STRLEN(p));
|
|
|
1416 if (*p == NUL)
|
|
|
1417 break;
|
|
|
1418 }
|
|
|
1419 #ifdef FEAT_MBYTE
|
|
|
1420 if (has_mbyte)
|
|
|
1421 p += (*mb_ptr2len_check)(p) - 1; /* skip multibyte char */
|
|
|
1422 #endif
|
|
|
1423 }
|
|
|
1424 if (*p)
|
|
|
1425 *p++ = NUL;
|
|
|
1426 return p;
|
|
|
1427 }
|
|
|
1428
|
|
|
1429 /*
|
|
|
1430 * Return TRUE when "name" matches with menu "menu". The name is compared in
|
|
|
1431 * two ways: raw menu name and menu name without '&'. ignore part after a TAB.
|
|
|
1432 */
|
|
|
1433 static int
|
|
|
1434 menu_name_equal(name, menu)
|
|
|
1435 char_u *name;
|
|
|
1436 vimmenu_T *menu;
|
|
|
1437 {
|
|
|
1438 return (menu_namecmp(name, menu->name) || menu_namecmp(name, menu->dname));
|
|
|
1439 }
|
|
|
1440
|
|
|
1441 static int
|
|
|
1442 menu_namecmp(name, mname)
|
|
|
1443 char_u *name;
|
|
|
1444 char_u *mname;
|
|
|
1445 {
|
|
|
1446 int i;
|
|
|
1447
|
|
|
1448 for (i = 0; name[i] != NUL && name[i] != TAB; ++i)
|
|
|
1449 if (name[i] != mname[i])
|
|
|
1450 break;
|
|
|
1451 return ((name[i] == NUL || name[i] == TAB)
|
|
|
1452 && (mname[i] == NUL || mname[i] == TAB));
|
|
|
1453 }
|
|
|
1454
|
|
|
1455 /*
|
|
|
1456 * Return the modes specified by the given menu command (eg :menu! returns
|
|
|
1457 * MENU_CMDLINE_MODE | MENU_INSERT_MODE).
|
|
|
1458 * If "noremap" is not NULL, then the flag it points to is set according to
|
|
|
1459 * whether the command is a "nore" command.
|
|
|
1460 * If "unmenu" is not NULL, then the flag it points to is set according to
|
|
|
1461 * whether the command is an "unmenu" command.
|
|
|
1462 */
|
|
|
1463 static int
|
|
|
1464 get_menu_cmd_modes(cmd, forceit, noremap, unmenu)
|
|
|
1465 char_u *cmd;
|
|
|
1466 int forceit; /* Was there a "!" after the command? */
|
|
|
1467 int *noremap;
|
|
|
1468 int *unmenu;
|
|
|
1469 {
|
|
|
1470 int modes;
|
|
|
1471
|
|
|
1472 switch (*cmd++)
|
|
|
1473 {
|
|
|
1474 case 'v': /* vmenu, vunmenu, vnoremenu */
|
|
|
1475 modes = MENU_VISUAL_MODE;
|
|
|
1476 break;
|
|
|
1477 case 'o': /* omenu */
|
|
|
1478 modes = MENU_OP_PENDING_MODE;
|
|
|
1479 break;
|
|
|
1480 case 'i': /* imenu */
|
|
|
1481 modes = MENU_INSERT_MODE;
|
|
|
1482 break;
|
|
|
1483 case 't':
|
|
|
1484 modes = MENU_TIP_MODE; /* tmenu */
|
|
|
1485 break;
|
|
|
1486 case 'c': /* cmenu */
|
|
|
1487 modes = MENU_CMDLINE_MODE;
|
|
|
1488 break;
|
|
|
1489 case 'a': /* amenu */
|
|
|
1490 modes = MENU_INSERT_MODE | MENU_CMDLINE_MODE | MENU_NORMAL_MODE
|
|
|
1491 | MENU_VISUAL_MODE | MENU_OP_PENDING_MODE;
|
|
|
1492 break;
|
|
|
1493 case 'n':
|
|
|
1494 if (*cmd != 'o') /* nmenu, not noremenu */
|
|
|
1495 {
|
|
|
1496 modes = MENU_NORMAL_MODE;
|
|
|
1497 break;
|
|
|
1498 }
|
|
|
1499 /* FALLTHROUGH */
|
|
|
1500 default:
|
|
|
1501 --cmd;
|
|
|
1502 if (forceit) /* menu!! */
|
|
|
1503 modes = MENU_INSERT_MODE | MENU_CMDLINE_MODE;
|
|
|
1504 else /* menu */
|
|
|
1505 modes = MENU_NORMAL_MODE | MENU_VISUAL_MODE
|
|
|
1506 | MENU_OP_PENDING_MODE;
|
|
|
1507 }
|
|
|
1508
|
|
|
1509 if (noremap != NULL)
|
|
|
1510 *noremap = (*cmd == 'n' ? REMAP_NONE : REMAP_YES);
|
|
|
1511 if (unmenu != NULL)
|
|
|
1512 *unmenu = (*cmd == 'u');
|
|
|
1513 return modes;
|
|
|
1514 }
|
|
|
1515
|
|
|
1516 /*
|
|
|
1517 * Modify a menu name starting with "PopUp" to include the mode character.
|
|
|
1518 * Returns the name in allocated memory (NULL for failure).
|
|
|
1519 */
|
|
|
1520 static char_u *
|
|
|
1521 popup_mode_name(name, idx)
|
|
|
1522 char_u *name;
|
|
|
1523 int idx;
|
|
|
1524 {
|
|
|
1525 char_u *p;
|
|
|
1526 int len = (int)STRLEN(name);
|
|
|
1527
|
|
|
1528 p = vim_strnsave(name, len + 1);
|
|
|
1529 if (p != NULL)
|
|
|
1530 {
|
|
|
1531 mch_memmove(p + 6, p + 5, (size_t)(len - 4));
|
|
|
1532 p[5] = menu_mode_chars[idx];
|
|
|
1533 }
|
|
|
1534 return p;
|
|
|
1535 }
|
|
|
1536
|
|
|
1537 #if defined(FEAT_GUI) || defined(PROTO)
|
|
|
1538 /*
|
|
|
1539 * Return the index into the menu->strings or menu->noremap arrays for the
|
|
|
1540 * current state. Returns MENU_INDEX_INVALID if there is no mapping for the
|
|
|
1541 * given menu in the current mode.
|
|
|
1542 */
|
|
|
1543 int
|
|
|
1544 get_menu_index(menu, state)
|
|
|
1545 vimmenu_T *menu;
|
|
|
1546 int state;
|
|
|
1547 {
|
|
|
1548 int idx;
|
|
|
1549
|
|
|
1550 if ((state & INSERT))
|
|
|
1551 idx = MENU_INDEX_INSERT;
|
|
|
1552 else if (state & CMDLINE)
|
|
|
1553 idx = MENU_INDEX_CMDLINE;
|
|
|
1554 #ifdef FEAT_VISUAL
|
|
|
1555 else if (VIsual_active)
|
|
|
1556 idx = MENU_INDEX_VISUAL;
|
|
|
1557 #endif
|
|
|
1558 else if (state == HITRETURN || state == ASKMORE)
|
|
|
1559 idx = MENU_INDEX_CMDLINE;
|
|
|
1560 else if (finish_op)
|
|
|
1561 idx = MENU_INDEX_OP_PENDING;
|
|
|
1562 else if ((state & NORMAL))
|
|
|
1563 idx = MENU_INDEX_NORMAL;
|
|
|
1564 else
|
|
|
1565 idx = MENU_INDEX_INVALID;
|
|
|
1566
|
|
|
1567 if (idx != MENU_INDEX_INVALID && menu->strings[idx] == NULL)
|
|
|
1568 idx = MENU_INDEX_INVALID;
|
|
|
1569 return idx;
|
|
|
1570 }
|
|
|
1571 #endif
|
|
|
1572
|
|
|
1573 /*
|
|
|
1574 * Duplicate the menu item text and then process to see if a mnemonic key
|
|
|
1575 * and/or accelerator text has been identified.
|
|
|
1576 * Returns a pointer to allocated memory, or NULL for failure.
|
|
|
1577 * If mnemonic != NULL, *mnemonic is set to the character after the first '&'.
|
|
|
1578 * If actext != NULL, *actext is set to the text after the first TAB.
|
|
|
1579 */
|
|
|
1580 static char_u *
|
|
|
1581 menu_text(str, mnemonic, actext)
|
|
|
1582 char_u *str;
|
|
|
1583 int *mnemonic;
|
|
|
1584 char_u **actext;
|
|
|
1585 {
|
|
|
1586 char_u *p;
|
|
|
1587 char_u *text;
|
|
|
1588
|
|
|
1589 /* Locate accelerator text, after the first TAB */
|
|
|
1590 p = vim_strchr(str, TAB);
|
|
|
1591 if (p != NULL)
|
|
|
1592 {
|
|
|
1593 if (actext != NULL)
|
|
|
1594 *actext = vim_strsave(p + 1);
|
|
|
1595 text = vim_strnsave(str, (int)(p - str));
|
|
|
1596 }
|
|
|
1597 else
|
|
|
1598 text = vim_strsave(str);
|
|
|
1599
|
|
|
1600 /* Find mnemonic characters "&a" and reduce "&&" to "&". */
|
|
|
1601 for (p = text; p != NULL; )
|
|
|
1602 {
|
|
|
1603 p = vim_strchr(p, '&');
|
|
|
1604 if (p != NULL)
|
|
|
1605 {
|
|
|
1606 if (p[1] == NUL) /* trailing "&" */
|
|
|
1607 break;
|
|
|
1608 if (mnemonic != NULL && p[1] != '&')
|
|
|
1609 #if !defined(__MVS__) || defined(MOTIF390_MNEMONIC_FIXED)
|
|
|
1610 *mnemonic = p[1];
|
|
|
1611 #else
|
|
|
1612 {
|
|
|
1613 /*
|
|
|
1614 * Well there is a bug in the Motif libraries on OS390 Unix.
|
|
|
1615 * The mnemonic keys needs to be converted to ASCII values
|
|
|
1616 * first.
|
|
|
1617 * This behavior has been seen in 2.8 and 2.9.
|
|
|
1618 */
|
|
|
1619 char c = p[1];
|
|
|
1620 __etoa_l(&c, 1);
|
|
|
1621 *mnemonic = c;
|
|
|
1622 }
|
|
|
1623 #endif
|
|
|
1624 mch_memmove(p, p + 1, STRLEN(p));
|
|
|
1625 p = p + 1;
|
|
|
1626 }
|
|
|
1627 }
|
|
|
1628 return text;
|
|
|
1629 }
|
|
|
1630
|
|
|
1631 /*
|
|
|
1632 * Return TRUE if "name" can be a menu in the MenuBar.
|
|
|
1633 */
|
|
|
1634 int
|
|
|
1635 menu_is_menubar(name)
|
|
|
1636 char_u *name;
|
|
|
1637 {
|
|
|
1638 return (!menu_is_popup(name)
|
|
|
1639 && !menu_is_toolbar(name)
|
|
|
1640 && *name != MNU_HIDDEN_CHAR);
|
|
|
1641 }
|
|
|
1642
|
|
|
1643 /*
|
|
|
1644 * Return TRUE if "name" is a popup menu name.
|
|
|
1645 */
|
|
|
1646 int
|
|
|
1647 menu_is_popup(name)
|
|
|
1648 char_u *name;
|
|
|
1649 {
|
|
|
1650 return (STRNCMP(name, "PopUp", 5) == 0);
|
|
|
1651 }
|
|
|
1652
|
|
|
1653 #if (defined(FEAT_GUI_MOTIF) && (XmVersion <= 1002)) || defined(PROTO)
|
|
|
1654 /*
|
|
|
1655 * Return TRUE if "name" is part of a popup menu.
|
|
|
1656 */
|
|
|
1657 int
|
|
|
1658 menu_is_child_of_popup(menu)
|
|
|
1659 vimmenu_T *menu;
|
|
|
1660 {
|
|
|
1661 while (menu->parent != NULL)
|
|
|
1662 menu = menu->parent;
|
|
|
1663 return menu_is_popup(menu->name);
|
|
|
1664 }
|
|
|
1665 #endif
|
|
|
1666
|
|
|
1667 /*
|
|
|
1668 * Return TRUE if "name" is a toolbar menu name.
|
|
|
1669 */
|
|
|
1670 int
|
|
|
1671 menu_is_toolbar(name)
|
|
|
1672 char_u *name;
|
|
|
1673 {
|
|
|
1674 return (STRNCMP(name, "ToolBar", 7) == 0);
|
|
|
1675 }
|
|
|
1676
|
|
|
1677 /*
|
|
|
1678 * Return TRUE if the name is a menu separator identifier: Starts and ends
|
|
|
1679 * with '-'
|
|
|
1680 */
|
|
|
1681 int
|
|
|
1682 menu_is_separator(name)
|
|
|
1683 char_u *name;
|
|
|
1684 {
|
|
|
1685 return (name[0] == '-' && name[STRLEN(name) - 1] == '-');
|
|
|
1686 }
|
|
|
1687
|
|
|
1688 /*
|
|
|
1689 * Return TRUE if the menu is hidden: Starts with ']'
|
|
|
1690 */
|
|
|
1691 static int
|
|
|
1692 menu_is_hidden(name)
|
|
|
1693 char_u *name;
|
|
|
1694 {
|
|
|
1695 return (name[0] == ']') || (menu_is_popup(name) && name[5] != NUL);
|
|
|
1696 }
|
|
|
1697
|
|
|
1698 #if defined(FEAT_CMDL_COMPL) \
|
|
|
1699 || (defined(FEAT_GUI_W32) && defined(FEAT_TEAROFF))
|
|
|
1700 /*
|
|
|
1701 * Return TRUE if the menu is the tearoff menu.
|
|
|
1702 */
|
|
|
1703 /*ARGSUSED*/
|
|
|
1704 static int
|
|
|
1705 menu_is_tearoff(name)
|
|
|
1706 char_u *name;
|
|
|
1707 {
|
|
|
1708 #ifdef FEAT_GUI
|
|
|
1709 return (STRCMP(name, TEAR_STRING) == 0);
|
|
|
1710 #else
|
|
|
1711 return FALSE;
|
|
|
1712 #endif
|
|
|
1713 }
|
|
|
1714 #endif
|
|
|
1715
|
|
|
1716 #ifdef FEAT_GUI
|
|
|
1717
|
|
|
1718 static int
|
|
|
1719 get_menu_mode()
|
|
|
1720 {
|
|
|
1721 #ifdef FEAT_VISUAL
|
|
|
1722 if (VIsual_active)
|
|
|
1723 return MENU_INDEX_VISUAL;
|
|
|
1724 #endif
|
|
|
1725 if (State & INSERT)
|
|
|
1726 return MENU_INDEX_INSERT;
|
|
|
1727 if ((State & CMDLINE) || State == ASKMORE || State == HITRETURN)
|
|
|
1728 return MENU_INDEX_CMDLINE;
|
|
|
1729 if (finish_op)
|
|
|
1730 return MENU_INDEX_OP_PENDING;
|
|
|
1731 if (State & NORMAL)
|
|
|
1732 return MENU_INDEX_NORMAL;
|
|
|
1733 if (State & LANGMAP) /* must be a "r" command, like Insert mode */
|
|
|
1734 return MENU_INDEX_INSERT;
|
|
|
1735 return MENU_INDEX_INVALID;
|
|
|
1736 }
|
|
|
1737
|
|
|
1738 /*
|
|
|
1739 * After we have started the GUI, then we can create any menus that have been
|
|
|
1740 * defined. This is done once here. add_menu_path() may have already been
|
|
|
1741 * called to define these menus, and may be called again. This function calls
|
|
|
1742 * itself recursively. Should be called at the top level with:
|
|
|
1743 * gui_create_initial_menus(root_menu, NULL);
|
|
|
1744 */
|
|
|
1745 void
|
|
|
1746 gui_create_initial_menus(menu)
|
|
|
1747 vimmenu_T *menu;
|
|
|
1748 {
|
|
|
1749 int idx = 0;
|
|
|
1750
|
|
|
1751 while (menu != NULL)
|
|
|
1752 {
|
|
|
1753 /* Don't add a menu when only a tip was defined. */
|
|
|
1754 if (menu->modes & MENU_ALL_MODES)
|
|
|
1755 {
|
|
|
1756 if (menu->children != NULL)
|
|
|
1757 {
|
|
|
1758 gui_mch_add_menu(menu, idx);
|
|
|
1759 gui_create_initial_menus(menu->children);
|
|
|
1760 }
|
|
|
1761 else
|
|
|
1762 gui_mch_add_menu_item(menu, idx);
|
|
|
1763 }
|
|
|
1764 menu = menu->next;
|
|
|
1765 ++idx;
|
|
|
1766 }
|
|
|
1767 }
|
|
|
1768
|
|
|
1769 /*
|
|
|
1770 * Used recursively by gui_update_menus (see below)
|
|
|
1771 */
|
|
|
1772 static void
|
|
|
1773 gui_update_menus_recurse(menu, mode)
|
|
|
1774 vimmenu_T *menu;
|
|
|
1775 int mode;
|
|
|
1776 {
|
|
|
1777 int grey;
|
|
|
1778
|
|
|
1779 while (menu)
|
|
|
1780 {
|
|
|
1781 if ((menu->modes & menu->enabled & mode)
|
|
|
1782 #if defined(FEAT_GUI_W32) && defined(FEAT_TEAROFF)
|
|
|
1783 || menu_is_tearoff(menu->dname)
|
|
|
1784 #endif
|
|
|
1785 )
|
|
|
1786 grey = FALSE;
|
|
|
1787 else
|
|
|
1788 grey = TRUE;
|
|
|
1789 #ifdef FEAT_GUI_ATHENA
|
|
|
1790 /* Hiding menus doesn't work for Athena, it can cause a crash. */
|
|
|
1791 gui_mch_menu_grey(menu, grey);
|
|
|
1792 #else
|
|
|
1793 /* Never hide a toplevel menu, it may make the menubar resize or
|
|
|
1794 * disappear. Same problem for ToolBar items. */
|
|
|
1795 if (vim_strchr(p_go, GO_GREY) != NULL || menu->parent == NULL
|
|
|
1796 # ifdef FEAT_TOOLBAR
|
|
|
1797 || menu_is_toolbar(menu->parent->name)
|
|
|
1798 # endif
|
|
|
1799 )
|
|
|
1800 gui_mch_menu_grey(menu, grey);
|
|
|
1801 else
|
|
|
1802 gui_mch_menu_hidden(menu, grey);
|
|
|
1803 #endif
|
|
|
1804 gui_update_menus_recurse(menu->children, mode);
|
|
|
1805 menu = menu->next;
|
|
|
1806 }
|
|
|
1807 }
|
|
|
1808
|
|
|
1809 /*
|
|
|
1810 * Make sure only the valid menu items appear for this mode. If
|
|
|
1811 * force_menu_update is not TRUE, then we only do this if the mode has changed
|
|
|
1812 * since last time. If "modes" is not 0, then we use these modes instead.
|
|
|
1813 */
|
|
|
1814 void
|
|
|
1815 gui_update_menus(modes)
|
|
|
1816 int modes;
|
|
|
1817 {
|
|
|
1818 static int prev_mode = -1;
|
|
|
1819 int mode = 0;
|
|
|
1820
|
|
|
1821 if (modes != 0x0)
|
|
|
1822 mode = modes;
|
|
|
1823 else
|
|
|
1824 {
|
|
|
1825 mode = get_menu_mode();
|
|
|
1826 if (mode == MENU_INDEX_INVALID)
|
|
|
1827 mode = 0;
|
|
|
1828 else
|
|
|
1829 mode = (1 << mode);
|
|
|
1830 }
|
|
|
1831
|
|
|
1832 if (force_menu_update || mode != prev_mode)
|
|
|
1833 {
|
|
|
1834 gui_update_menus_recurse(root_menu, mode);
|
|
|
1835 gui_mch_draw_menubar();
|
|
|
1836 prev_mode = mode;
|
|
|
1837 force_menu_update = FALSE;
|
|
|
1838 #ifdef FEAT_GUI_W32
|
|
|
1839 /* This can leave a tearoff as active window - make sure we
|
|
|
1840 * have the focus <negri>*/
|
|
|
1841 gui_mch_activate_window();
|
|
|
1842 #endif
|
|
|
1843 }
|
|
|
1844 }
|
|
|
1845
|
|
11
|
1846 #if defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_GTK) || defined(FEAT_GUI_KDE) \
|
|
7
|
1847 || defined(FEAT_GUI_PHOTON) || defined(PROTO)
|
|
|
1848 /*
|
|
|
1849 * Check if a key is used as a mnemonic for a toplevel menu.
|
|
|
1850 * Case of the key is ignored.
|
|
|
1851 */
|
|
|
1852 int
|
|
|
1853 gui_is_menu_shortcut(key)
|
|
|
1854 int key;
|
|
|
1855 {
|
|
|
1856 vimmenu_T *menu;
|
|
|
1857
|
|
|
1858 if (key < 256)
|
|
|
1859 key = TOLOWER_LOC(key);
|
|
|
1860 for (menu = root_menu; menu != NULL; menu = menu->next)
|
|
|
1861 if (menu->mnemonic == key
|
|
|
1862 || (menu->mnemonic < 256 && TOLOWER_LOC(menu->mnemonic) == key))
|
|
|
1863 return TRUE;
|
|
|
1864 return FALSE;
|
|
|
1865 }
|
|
|
1866 #endif
|
|
|
1867
|
|
|
1868 /*
|
|
|
1869 * Display the Special "PopUp" menu as a pop-up at the current mouse
|
|
|
1870 * position. The "PopUpn" menu is for Normal mode, "PopUpi" for Insert mode,
|
|
|
1871 * etc.
|
|
|
1872 */
|
|
|
1873 void
|
|
|
1874 gui_show_popupmenu()
|
|
|
1875 {
|
|
|
1876 vimmenu_T *menu;
|
|
|
1877 int mode;
|
|
|
1878
|
|
|
1879 mode = get_menu_mode();
|
|
|
1880 if (mode == MENU_INDEX_INVALID)
|
|
|
1881 return;
|
|
|
1882 mode = menu_mode_chars[mode];
|
|
|
1883
|
|
|
1884 for (menu = root_menu; menu != NULL; menu = menu->next)
|
|
|
1885 if (STRNCMP("PopUp", menu->name, 5) == 0 && menu->name[5] == mode)
|
|
|
1886 break;
|
|
|
1887
|
|
|
1888 /* Only show a popup when it is defined and has entries */
|
|
|
1889 if (menu != NULL && menu->children != NULL)
|
|
|
1890 gui_mch_show_popupmenu(menu);
|
|
|
1891 }
|
|
|
1892 #endif /* FEAT_GUI */
|
|
|
1893
|
|
|
1894 #if (defined(FEAT_GUI_W32) && defined(FEAT_TEAROFF)) || defined(PROTO)
|
|
|
1895
|
|
|
1896 /*
|
|
|
1897 * Deal with tearoff items that are added like a menu item.
|
|
|
1898 * Currently only for Win32 GUI. Others may follow later.
|
|
|
1899 */
|
|
|
1900
|
|
|
1901 void
|
|
|
1902 gui_mch_toggle_tearoffs(int enable)
|
|
|
1903 {
|
|
|
1904 int pri_tab[MENUDEPTH + 1];
|
|
|
1905 int i;
|
|
|
1906
|
|
|
1907 if (enable)
|
|
|
1908 {
|
|
|
1909 for (i = 0; i < MENUDEPTH; ++i)
|
|
|
1910 pri_tab[i] = 500;
|
|
|
1911 pri_tab[MENUDEPTH] = -1;
|
|
|
1912 gui_create_tearoffs_recurse(root_menu, (char_u *)"", pri_tab, 0);
|
|
|
1913 }
|
|
|
1914 else
|
|
|
1915 gui_destroy_tearoffs_recurse(root_menu);
|
|
|
1916 s_tearoffs = enable;
|
|
|
1917 }
|
|
|
1918
|
|
|
1919 /*
|
|
|
1920 * Recursively add tearoff items
|
|
|
1921 */
|
|
|
1922 static void
|
|
|
1923 gui_create_tearoffs_recurse(menu, pname, pri_tab, pri_idx)
|
|
|
1924 vimmenu_T *menu;
|
|
|
1925 const char_u *pname;
|
|
|
1926 int *pri_tab;
|
|
|
1927 int pri_idx;
|
|
|
1928 {
|
|
|
1929 char_u *newpname = NULL;
|
|
|
1930 int len;
|
|
|
1931 char_u *s;
|
|
|
1932 char_u *d;
|
|
|
1933
|
|
|
1934 if (pri_tab[pri_idx + 1] != -1)
|
|
|
1935 ++pri_idx;
|
|
|
1936 while (menu != NULL)
|
|
|
1937 {
|
|
|
1938 if (menu->children != NULL && menu_is_menubar(menu->name))
|
|
|
1939 {
|
|
|
1940 /* Add the menu name to the menu path. Insert a backslash before
|
|
|
1941 * dots (it's used to separate menu names). */
|
|
|
1942 len = (int)STRLEN(pname) + (int)STRLEN(menu->name);
|
|
|
1943 for (s = menu->name; *s; ++s)
|
|
|
1944 if (*s == '.' || *s == '\\')
|
|
|
1945 ++len;
|
|
|
1946 newpname = alloc(len + TEAR_LEN + 2);
|
|
|
1947 if (newpname != NULL)
|
|
|
1948 {
|
|
|
1949 STRCPY(newpname, pname);
|
|
|
1950 d = newpname + STRLEN(newpname);
|
|
|
1951 for (s = menu->name; *s; ++s)
|
|
|
1952 {
|
|
|
1953 if (*s == '.' || *s == '\\')
|
|
|
1954 *d++ = '\\';
|
|
|
1955 *d++ = *s;
|
|
|
1956 }
|
|
|
1957 *d = NUL;
|
|
|
1958
|
|
|
1959 /* check if tearoff already exists */
|
|
|
1960 if (STRCMP(menu->children->name, TEAR_STRING) != 0)
|
|
|
1961 {
|
|
|
1962 gui_add_tearoff(newpname, pri_tab, pri_idx - 1);
|
|
|
1963 *d = NUL; /* remove TEAR_STRING */
|
|
|
1964 }
|
|
|
1965
|
|
|
1966 STRCAT(newpname, ".");
|
|
|
1967 gui_create_tearoffs_recurse(menu->children, newpname,
|
|
|
1968 pri_tab, pri_idx);
|
|
|
1969 vim_free(newpname);
|
|
|
1970 }
|
|
|
1971 }
|
|
|
1972 menu = menu->next;
|
|
|
1973 }
|
|
|
1974 }
|
|
|
1975
|
|
|
1976 /*
|
|
|
1977 * Add tear-off menu item for a submenu.
|
|
|
1978 * "tearpath" is the menu path, and must have room to add TEAR_STRING.
|
|
|
1979 */
|
|
|
1980 static void
|
|
|
1981 gui_add_tearoff(tearpath, pri_tab, pri_idx)
|
|
|
1982 char_u *tearpath;
|
|
|
1983 int *pri_tab;
|
|
|
1984 int pri_idx;
|
|
|
1985 {
|
|
|
1986 char_u *tbuf;
|
|
|
1987 int t;
|
|
|
1988 vimmenu_T menuarg;
|
|
|
1989
|
|
|
1990 tbuf = alloc(5 + (unsigned int)STRLEN(tearpath));
|
|
|
1991 if (tbuf != NULL)
|
|
|
1992 {
|
|
|
1993 tbuf[0] = K_SPECIAL;
|
|
|
1994 tbuf[1] = K_SECOND(K_TEAROFF);
|
|
|
1995 tbuf[2] = K_THIRD(K_TEAROFF);
|
|
|
1996 STRCPY(tbuf + 3, tearpath);
|
|
|
1997 STRCAT(tbuf + 3, "\r");
|
|
|
1998
|
|
|
1999 STRCAT(tearpath, ".");
|
|
|
2000 STRCAT(tearpath, TEAR_STRING);
|
|
|
2001
|
|
|
2002 /* Priority of tear-off is always 1 */
|
|
|
2003 t = pri_tab[pri_idx + 1];
|
|
|
2004 pri_tab[pri_idx + 1] = 1;
|
|
|
2005
|
|
|
2006 #ifdef FEAT_TOOLBAR
|
|
|
2007 menuarg.iconfile = NULL;
|
|
|
2008 menuarg.iconidx = -1;
|
|
|
2009 menuarg.icon_builtin = FALSE;
|
|
|
2010 #endif
|
|
|
2011 menuarg.noremap[0] = REMAP_NONE;
|
|
|
2012 menuarg.silent[0] = TRUE;
|
|
|
2013
|
|
|
2014 menuarg.modes = MENU_ALL_MODES;
|
|
|
2015 add_menu_path(tearpath, &menuarg, pri_tab, tbuf, FALSE);
|
|
|
2016
|
|
|
2017 menuarg.modes = MENU_TIP_MODE;
|
|
|
2018 add_menu_path(tearpath, &menuarg, pri_tab,
|
|
|
2019 (char_u *)_("Tear off this menu"), FALSE);
|
|
|
2020
|
|
|
2021 pri_tab[pri_idx + 1] = t;
|
|
|
2022 vim_free(tbuf);
|
|
|
2023 }
|
|
|
2024 }
|
|
|
2025
|
|
|
2026 /*
|
|
|
2027 * Recursively destroy tearoff items
|
|
|
2028 */
|
|
|
2029 static void
|
|
|
2030 gui_destroy_tearoffs_recurse(menu)
|
|
|
2031 vimmenu_T *menu;
|
|
|
2032 {
|
|
|
2033 while (menu)
|
|
|
2034 {
|
|
|
2035 if (menu->children)
|
|
|
2036 {
|
|
|
2037 /* check if tearoff exists */
|
|
|
2038 if (STRCMP(menu->children->name, TEAR_STRING) == 0)
|
|
|
2039 {
|
|
|
2040 /* Disconnect the item and free the memory */
|
|
|
2041 free_menu(&menu->children);
|
|
|
2042 }
|
|
|
2043 if (menu->children != NULL) /* if not the last one */
|
|
|
2044 gui_destroy_tearoffs_recurse(menu->children);
|
|
|
2045 }
|
|
|
2046 menu = menu->next;
|
|
|
2047 }
|
|
|
2048 }
|
|
|
2049
|
|
|
2050 #endif /* FEAT_GUI_W32 && FEAT_TEAROFF */
|
|
|
2051
|
|
|
2052 /*
|
|
|
2053 * Given a menu descriptor, e.g. "File.New", find it in the menu hierarchy and
|
|
|
2054 * execute it.
|
|
|
2055 */
|
|
|
2056 void
|
|
|
2057 ex_emenu(eap)
|
|
|
2058 exarg_T *eap;
|
|
|
2059 {
|
|
|
2060 vimmenu_T *menu;
|
|
|
2061 char_u *name;
|
|
|
2062 char_u *saved_name;
|
|
|
2063 char_u *p;
|
|
|
2064 int idx;
|
|
|
2065 char_u *mode;
|
|
|
2066
|
|
|
2067 saved_name = vim_strsave(eap->arg);
|
|
|
2068 if (saved_name == NULL)
|
|
|
2069 return;
|
|
|
2070
|
|
|
2071 menu = root_menu;
|
|
|
2072 name = saved_name;
|
|
|
2073 while (*name)
|
|
|
2074 {
|
|
|
2075 /* Find in the menu hierarchy */
|
|
|
2076 p = menu_name_skip(name);
|
|
|
2077
|
|
|
2078 while (menu != NULL)
|
|
|
2079 {
|
|
|
2080 if (menu_name_equal(name, menu))
|
|
|
2081 {
|
|
|
2082 if (*p == NUL && menu->children != NULL)
|
|
|
2083 {
|
|
|
2084 EMSG(_("E333: Menu path must lead to a menu item"));
|
|
|
2085 menu = NULL;
|
|
|
2086 }
|
|
|
2087 else if (*p != NUL && menu->children == NULL)
|
|
|
2088 {
|
|
|
2089 EMSG(_(e_notsubmenu));
|
|
|
2090 menu = NULL;
|
|
|
2091 }
|
|
|
2092 break;
|
|
|
2093 }
|
|
|
2094 menu = menu->next;
|
|
|
2095 }
|
|
|
2096 if (menu == NULL || *p == NUL)
|
|
|
2097 break;
|
|
|
2098 menu = menu->children;
|
|
|
2099 name = p;
|
|
|
2100 }
|
|
|
2101 vim_free(saved_name);
|
|
|
2102 if (menu == NULL)
|
|
|
2103 {
|
|
|
2104 EMSG2(_("E334: Menu not found: %s"), eap->arg);
|
|
|
2105 return;
|
|
|
2106 }
|
|
|
2107
|
|
|
2108 /* Found the menu, so execute. */
|
|
|
2109 if (restart_edit)
|
|
|
2110 {
|
|
|
2111 mode = (char_u *)"Insert";
|
|
|
2112 idx = MENU_INDEX_INSERT;
|
|
|
2113 }
|
|
|
2114 else if (eap->addr_count)
|
|
|
2115 {
|
|
|
2116 pos_T tpos;
|
|
|
2117
|
|
|
2118 mode = (char_u *)"Visual";
|
|
|
2119 idx = MENU_INDEX_VISUAL;
|
|
|
2120
|
|
|
2121 /* GEDDES: This is not perfect - but it is a
|
|
|
2122 * quick way of detecting whether we are doing this from a
|
|
|
2123 * selection - see if the range matches up with the visual
|
|
|
2124 * select start and end.
|
|
|
2125 */
|
|
|
2126 if ((curbuf->b_visual_start.lnum == eap->line1)
|
|
|
2127 && (curbuf->b_visual_end.lnum) == eap->line2)
|
|
|
2128 {
|
|
|
2129 /* Set it up for visual mode - equivalent to gv. */
|
|
|
2130 VIsual_mode = curbuf->b_visual_mode;
|
|
|
2131 tpos = curbuf->b_visual_end;
|
|
|
2132 curwin->w_cursor = curbuf->b_visual_start;
|
|
|
2133 curwin->w_curswant = curbuf->b_visual_curswant;
|
|
|
2134 }
|
|
|
2135 else
|
|
|
2136 {
|
|
|
2137 /* Set it up for line-wise visual mode */
|
|
|
2138 VIsual_mode = 'V';
|
|
|
2139 curwin->w_cursor.lnum = eap->line1;
|
|
|
2140 curwin->w_cursor.col = 1;
|
|
|
2141 tpos.lnum = eap->line2;
|
|
|
2142 tpos.col = MAXCOL;
|
|
|
2143 }
|
|
|
2144
|
|
|
2145 /* Activate visual mode
|
|
|
2146 */
|
|
|
2147 VIsual_active = TRUE;
|
|
|
2148 VIsual_reselect = TRUE;
|
|
|
2149 check_cursor();
|
|
|
2150 VIsual = curwin->w_cursor;
|
|
|
2151 curwin->w_cursor = tpos;
|
|
|
2152
|
|
|
2153 check_cursor();
|
|
|
2154
|
|
|
2155 /* Adjust the cursor to make sure it is in the correct pos
|
|
|
2156 * for exclusive mode
|
|
|
2157 */
|
|
|
2158 if (*p_sel == 'e' && gchar_cursor() != NUL)
|
|
|
2159 ++curwin->w_cursor.col;
|
|
|
2160 }
|
|
|
2161 else
|
|
|
2162 {
|
|
|
2163 mode = (char_u *)"Normal";
|
|
|
2164 idx = MENU_INDEX_NORMAL;
|
|
|
2165 }
|
|
|
2166
|
|
|
2167 if (idx != MENU_INDEX_INVALID && menu->strings[idx] != NULL)
|
|
|
2168 {
|
|
|
2169 ins_typebuf(menu->strings[idx], menu->noremap[idx], 0,
|
|
|
2170 TRUE, menu->silent[idx]);
|
|
|
2171 }
|
|
|
2172 else
|
|
|
2173 EMSG2(_("E335: Menu not defined for %s mode"), mode);
|
|
|
2174 }
|
|
|
2175
|
|
|
2176 #if defined(FEAT_GUI_MSWIN) \
|
|
11
|
2177 || (defined(FEAT_GUI_KDE) && defined(FEAT_MENU)) \
|
|
7
|
2178 || (defined(FEAT_GUI_GTK) && defined(FEAT_MENU)) \
|
|
|
2179 || defined(FEAT_BEVAL_TIP) || defined(PROTO)
|
|
|
2180 /*
|
|
|
2181 * Given a menu descriptor, e.g. "File.New", find it in the menu hierarchy.
|
|
|
2182 */
|
|
|
2183 vimmenu_T *
|
|
|
2184 gui_find_menu(path_name)
|
|
|
2185 char_u *path_name;
|
|
|
2186 {
|
|
|
2187 vimmenu_T *menu = NULL;
|
|
|
2188 char_u *name;
|
|
|
2189 char_u *saved_name;
|
|
|
2190 char_u *p;
|
|
|
2191
|
|
|
2192 menu = root_menu;
|
|
|
2193
|
|
|
2194 saved_name = vim_strsave(path_name);
|
|
|
2195 if (saved_name == NULL)
|
|
|
2196 return NULL;
|
|
|
2197
|
|
|
2198 name = saved_name;
|
|
|
2199 while (*name)
|
|
|
2200 {
|
|
|
2201 /* find the end of one dot-separated name and put a NUL at the dot */
|
|
|
2202 p = menu_name_skip(name);
|
|
|
2203
|
|
|
2204 while (menu != NULL)
|
|
|
2205 {
|
|
|
2206 if (STRCMP(name, menu->name) == 0 || STRCMP(name, menu->dname) == 0)
|
|
|
2207 {
|
|
|
2208 if (menu->children == NULL)
|
|
|
2209 {
|
|
|
2210 /* found a menu item instead of a sub-menu */
|
|
|
2211 if (*p == NUL)
|
|
|
2212 EMSG(_("E336: Menu path must lead to a sub-menu"));
|
|
|
2213 else
|
|
|
2214 EMSG(_(e_notsubmenu));
|
|
|
2215 menu = NULL;
|
|
|
2216 goto theend;
|
|
|
2217 }
|
|
|
2218 if (*p == NUL) /* found a full match */
|
|
|
2219 goto theend;
|
|
|
2220 break;
|
|
|
2221 }
|
|
|
2222 menu = menu->next;
|
|
|
2223 }
|
|
|
2224 if (menu == NULL) /* didn't find it */
|
|
|
2225 break;
|
|
|
2226
|
|
|
2227 /* Found a match, search the sub-menu. */
|
|
|
2228 menu = menu->children;
|
|
|
2229 name = p;
|
|
|
2230 }
|
|
|
2231
|
|
|
2232 if (menu == NULL)
|
|
|
2233 EMSG(_("E337: Menu not found - check menu names"));
|
|
|
2234 theend:
|
|
|
2235 vim_free(saved_name);
|
|
|
2236 return menu;
|
|
|
2237 }
|
|
|
2238 #endif
|
|
|
2239
|
|
|
2240 #ifdef FEAT_MULTI_LANG
|
|
|
2241 /*
|
|
|
2242 * Translation of menu names. Just a simple lookup table.
|
|
|
2243 */
|
|
|
2244
|
|
|
2245 typedef struct
|
|
|
2246 {
|
|
|
2247 char_u *from; /* English name */
|
|
|
2248 char_u *from_noamp; /* same, without '&' */
|
|
|
2249 char_u *to; /* translated name */
|
|
|
2250 } menutrans_T;
|
|
|
2251
|
|
|
2252 static garray_T menutrans_ga = {0, 0, 0, 0, NULL};
|
|
|
2253 #endif
|
|
|
2254
|
|
|
2255 /*
|
|
|
2256 * ":menutrans".
|
|
|
2257 * This function is also defined without the +multi_lang feature, in which
|
|
|
2258 * case the commands are ignored.
|
|
|
2259 */
|
|
|
2260 /*ARGSUSED*/
|
|
|
2261 void
|
|
|
2262 ex_menutranslate(eap)
|
|
|
2263 exarg_T *eap;
|
|
|
2264 {
|
|
|
2265 #ifdef FEAT_MULTI_LANG
|
|
|
2266 char_u *arg = eap->arg;
|
|
|
2267 menutrans_T *tp;
|
|
|
2268 int i;
|
|
|
2269 char_u *from, *from_noamp, *to;
|
|
|
2270
|
|
|
2271 if (menutrans_ga.ga_itemsize == 0)
|
|
|
2272 ga_init2(&menutrans_ga, (int)sizeof(menutrans_T), 5);
|
|
|
2273
|
|
|
2274 /*
|
|
|
2275 * ":menutrans clear": clear all translations.
|
|
|
2276 */
|
|
|
2277 if (STRNCMP(arg, "clear", 5) == 0 && ends_excmd(*skipwhite(arg + 5)))
|
|
|
2278 {
|
|
|
2279 tp = (menutrans_T *)menutrans_ga.ga_data;
|
|
|
2280 for (i = 0; i < menutrans_ga.ga_len; ++i)
|
|
|
2281 {
|
|
|
2282 vim_free(tp[i].from);
|
|
|
2283 vim_free(tp[i].from_noamp);
|
|
|
2284 vim_free(tp[i].to);
|
|
|
2285 }
|
|
|
2286 ga_clear(&menutrans_ga);
|
|
|
2287 # ifdef FEAT_EVAL
|
|
|
2288 /* Delete all "menutrans_" global variables. */
|
|
|
2289 del_menutrans_vars();
|
|
|
2290 # endif
|
|
|
2291 }
|
|
|
2292 else
|
|
|
2293 {
|
|
|
2294 /* ":menutrans from to": add translation */
|
|
|
2295 from = arg;
|
|
|
2296 arg = menu_skip_part(arg);
|
|
|
2297 to = skipwhite(arg);
|
|
|
2298 *arg = NUL;
|
|
|
2299 arg = menu_skip_part(to);
|
|
|
2300 if (arg == to)
|
|
|
2301 EMSG(_(e_invarg));
|
|
|
2302 else
|
|
|
2303 {
|
|
|
2304 if (ga_grow(&menutrans_ga, 1) == OK)
|
|
|
2305 {
|
|
|
2306 tp = (menutrans_T *)menutrans_ga.ga_data;
|
|
|
2307 from = vim_strsave(from);
|
|
|
2308 from_noamp = menu_text(from, NULL, NULL);
|
|
|
2309 to = vim_strnsave(to, (int)(arg - to));
|
|
|
2310 if (from != NULL && from_noamp != NULL && to != NULL)
|
|
|
2311 {
|
|
|
2312 tp[menutrans_ga.ga_len].from = from;
|
|
|
2313 tp[menutrans_ga.ga_len].from_noamp = from_noamp;
|
|
|
2314 tp[menutrans_ga.ga_len].to = to;
|
|
|
2315 ++menutrans_ga.ga_len;
|
|
|
2316 --menutrans_ga.ga_room;
|
|
|
2317 }
|
|
|
2318 else
|
|
|
2319 {
|
|
|
2320 vim_free(from);
|
|
|
2321 vim_free(from_noamp);
|
|
|
2322 vim_free(to);
|
|
|
2323 }
|
|
|
2324 }
|
|
|
2325 }
|
|
|
2326 }
|
|
|
2327 #endif
|
|
|
2328 }
|
|
|
2329
|
|
|
2330 #if defined(FEAT_MULTI_LANG) || defined(FEAT_TOOLBAR)
|
|
|
2331 /*
|
|
|
2332 * Find the character just after one part of a menu name.
|
|
|
2333 */
|
|
|
2334 static char_u *
|
|
|
2335 menu_skip_part(p)
|
|
|
2336 char_u *p;
|
|
|
2337 {
|
|
|
2338 while (*p != NUL && *p != '.' && !vim_iswhite(*p))
|
|
|
2339 {
|
|
|
2340 if ((*p == '\\' || *p == Ctrl_V) && p[1] != NUL)
|
|
|
2341 ++p;
|
|
|
2342 ++p;
|
|
|
2343 }
|
|
|
2344 return p;
|
|
|
2345 }
|
|
|
2346 #endif
|
|
|
2347
|
|
|
2348 #ifdef FEAT_MULTI_LANG
|
|
|
2349 /*
|
|
|
2350 * Lookup part of a menu name in the translations.
|
|
|
2351 * Return a pointer to the translation or NULL if not found.
|
|
|
2352 */
|
|
|
2353 static char_u *
|
|
|
2354 menutrans_lookup(name, len)
|
|
|
2355 char_u *name;
|
|
|
2356 int len;
|
|
|
2357 {
|
|
|
2358 menutrans_T *tp = (menutrans_T *)menutrans_ga.ga_data;
|
|
|
2359 int i;
|
|
|
2360 char_u *dname;
|
|
|
2361
|
|
|
2362 for (i = 0; i < menutrans_ga.ga_len; ++i)
|
|
|
2363 if (STRNCMP(name, tp[i].from, len) == 0 && tp[i].from[len] == NUL)
|
|
|
2364 return tp[i].to;
|
|
|
2365
|
|
|
2366 /* Now try again while ignoring '&' characters. */
|
|
|
2367 i = name[len];
|
|
|
2368 name[len] = NUL;
|
|
|
2369 dname = menu_text(name, NULL, NULL);
|
|
|
2370 name[len] = i;
|
|
|
2371 if (dname != NULL)
|
|
|
2372 {
|
|
|
2373 for (i = 0; i < menutrans_ga.ga_len; ++i)
|
|
|
2374 if (STRCMP(dname, tp[i].from_noamp) == 0)
|
|
|
2375 {
|
|
|
2376 vim_free(dname);
|
|
|
2377 return tp[i].to;
|
|
|
2378 }
|
|
|
2379 vim_free(dname);
|
|
|
2380 }
|
|
|
2381
|
|
|
2382 return NULL;
|
|
|
2383 }
|
|
|
2384 #endif /* FEAT_MULTI_LANG */
|
|
|
2385
|
|
|
2386 #endif /* FEAT_MENU */
|
