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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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26
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395 else if (modes & MENU_TIP_MODE)
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396 map_buf = NULL; /* Menu tips are plain text. */
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7
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397 else
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398 map_to = replace_termcodes(map_to, &map_buf, FALSE, TRUE);
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399 menuarg.modes = modes;
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400 #ifdef FEAT_TOOLBAR
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|
401 menuarg.iconfile = icon;
|
|
|
402 #endif
|
|
|
403 menuarg.noremap[0] = noremap;
|
|
|
404 menuarg.silent[0] = silent;
|
|
|
405 add_menu_path(menu_path, &menuarg, pri_tab, map_to
|
|
|
406 #ifdef FEAT_GUI_W32
|
|
|
407 , TRUE
|
|
|
408 #endif
|
|
|
409 );
|
|
|
410
|
|
|
411 /*
|
|
|
412 * For the PopUp menu, add a menu for each mode separately.
|
|
|
413 */
|
|
|
414 if (menu_is_popup(menu_path))
|
|
|
415 {
|
|
|
416 for (i = 0; i < MENU_INDEX_TIP; ++i)
|
|
|
417 if (modes & (1 << i))
|
|
|
418 {
|
|
|
419 p = popup_mode_name(menu_path, i);
|
|
|
420 if (p != NULL)
|
|
|
421 {
|
|
|
422 /* Include all modes, to make ":amenu" work */
|
|
|
423 menuarg.modes = modes;
|
|
|
424 #ifdef FEAT_TOOLBAR
|
|
|
425 menuarg.iconfile = NULL;
|
|
|
426 menuarg.iconidx = -1;
|
|
|
427 menuarg.icon_builtin = FALSE;
|
|
|
428 #endif
|
|
|
429 add_menu_path(p, &menuarg, pri_tab, map_to
|
|
|
430 #ifdef FEAT_GUI_W32
|
|
|
431 , TRUE
|
|
|
432 #endif
|
|
|
433 );
|
|
|
434 vim_free(p);
|
|
|
435 }
|
|
|
436 }
|
|
|
437 }
|
|
|
438
|
|
|
439 vim_free(map_buf);
|
|
|
440 }
|
|
|
441
|
|
11
|
442 #if defined(FEAT_GUI) && !(defined(FEAT_GUI_GTK) || defined(FEAT_GUI_KDE))
|
|
7
|
443 /* If the menubar height changed, resize the window */
|
|
|
444 if (gui.in_use
|
|
|
445 && (gui.menu_height != old_menu_height
|
|
|
446 # if defined(FEAT_TOOLBAR) && !defined(FEAT_GUI_W32) && !defined(FEAT_GUI_W16)
|
|
|
447 || gui.toolbar_height != old_toolbar_height
|
|
|
448 # endif
|
|
|
449 ))
|
|
|
450 gui_set_shellsize(FALSE, FALSE);
|
|
|
451 #endif
|
|
|
452
|
|
|
453 theend:
|
|
|
454 #ifdef FEAT_MULTI_LANG
|
|
|
455 vim_free(tofree);
|
|
|
456 #else
|
|
|
457 ;
|
|
|
458 #endif
|
|
|
459 }
|
|
|
460
|
|
|
461 /*
|
|
|
462 * Add the menu with the given name to the menu hierarchy
|
|
|
463 */
|
|
|
464 static int
|
|
|
465 add_menu_path(menu_path, menuarg, pri_tab, call_data
|
|
|
466 #ifdef FEAT_GUI_W32
|
|
|
467 , addtearoff
|
|
|
468 #endif
|
|
|
469 )
|
|
|
470 char_u *menu_path;
|
|
|
471 vimmenu_T *menuarg; /* passes modes, iconfile, iconidx,
|
|
|
472 icon_builtin, silent[0], noremap[0] */
|
|
|
473 int *pri_tab;
|
|
|
474 char_u *call_data;
|
|
|
475 #ifdef FEAT_GUI_W32
|
|
|
476 int addtearoff; /* may add tearoff item */
|
|
|
477 #endif
|
|
|
478 {
|
|
|
479 char_u *path_name;
|
|
|
480 int modes = menuarg->modes;
|
|
|
481 vimmenu_T **menup;
|
|
|
482 vimmenu_T *menu = NULL;
|
|
|
483 vimmenu_T *parent;
|
|
|
484 vimmenu_T **lower_pri;
|
|
|
485 char_u *p;
|
|
|
486 char_u *name;
|
|
|
487 char_u *dname;
|
|
|
488 char_u *next_name;
|
|
|
489 int i;
|
|
|
490 int c;
|
|
|
491 #ifdef FEAT_GUI
|
|
|
492 int idx;
|
|
|
493 int new_idx;
|
|
|
494 #endif
|
|
|
495 int pri_idx = 0;
|
|
|
496 int old_modes = 0;
|
|
|
497 int amenu;
|
|
|
498
|
|
|
499 /* Make a copy so we can stuff around with it, since it could be const */
|
|
|
500 path_name = vim_strsave(menu_path);
|
|
|
501 if (path_name == NULL)
|
|
|
502 return FAIL;
|
|
|
503 menup = &root_menu;
|
|
|
504 parent = NULL;
|
|
|
505 name = path_name;
|
|
|
506 while (*name)
|
|
|
507 {
|
|
|
508 /* Get name of this element in the menu hierarchy, and the simplified
|
|
|
509 * name (without mnemonic and accelerator text). */
|
|
|
510 next_name = menu_name_skip(name);
|
|
|
511 dname = menu_text(name, NULL, NULL);
|
|
|
512
|
|
|
513 /* See if it's already there */
|
|
|
514 lower_pri = menup;
|
|
|
515 #ifdef FEAT_GUI
|
|
|
516 idx = 0;
|
|
|
517 new_idx = 0;
|
|
|
518 #endif
|
|
|
519 menu = *menup;
|
|
|
520 while (menu != NULL)
|
|
|
521 {
|
|
|
522 if (menu_name_equal(name, menu) || menu_name_equal(dname, menu))
|
|
|
523 {
|
|
|
524 if (*next_name == NUL && menu->children != NULL)
|
|
|
525 {
|
|
|
526 if (!sys_menu)
|
|
|
527 EMSG(_("E330: Menu path must not lead to a sub-menu"));
|
|
|
528 goto erret;
|
|
|
529 }
|
|
|
530 if (*next_name != NUL && menu->children == NULL
|
|
|
531 #ifdef FEAT_GUI_W32
|
|
|
532 && addtearoff
|
|
|
533 #endif
|
|
|
534 )
|
|
|
535 {
|
|
|
536 if (!sys_menu)
|
|
|
537 EMSG(_(e_notsubmenu));
|
|
|
538 goto erret;
|
|
|
539 }
|
|
|
540 break;
|
|
|
541 }
|
|
|
542 menup = &menu->next;
|
|
|
543
|
|
|
544 /* Count menus, to find where this one needs to be inserted.
|
|
|
545 * Ignore menus that are not in the menubar (PopUp and Toolbar) */
|
|
|
546 if (parent != NULL || menu_is_menubar(menu->name))
|
|
|
547 {
|
|
|
548 #ifdef FEAT_GUI
|
|
|
549 ++idx;
|
|
|
550 #endif
|
|
|
551 if (menu->priority <= pri_tab[pri_idx])
|
|
|
552 {
|
|
|
553 lower_pri = menup;
|
|
|
554 #ifdef FEAT_GUI
|
|
|
555 new_idx = idx;
|
|
|
556 #endif
|
|
|
557 }
|
|
|
558 }
|
|
|
559 menu = menu->next;
|
|
|
560 }
|
|
|
561
|
|
|
562 if (menu == NULL)
|
|
|
563 {
|
|
|
564 if (*next_name == NUL && parent == NULL)
|
|
|
565 {
|
|
|
566 EMSG(_("E331: Must not add menu items directly to menu bar"));
|
|
|
567 goto erret;
|
|
|
568 }
|
|
|
569
|
|
|
570 if (menu_is_separator(dname) && *next_name != NUL)
|
|
|
571 {
|
|
|
572 EMSG(_("E332: Separator cannot be part of a menu path"));
|
|
|
573 goto erret;
|
|
|
574 }
|
|
|
575
|
|
|
576 /* Not already there, so lets add it */
|
|
|
577 menu = (vimmenu_T *)alloc_clear((unsigned)sizeof(vimmenu_T));
|
|
|
578 if (menu == NULL)
|
|
|
579 goto erret;
|
|
|
580
|
|
|
581 menu->modes = modes;
|
|
|
582 menu->enabled = MENU_ALL_MODES;
|
|
|
583 menu->name = vim_strsave(name);
|
|
|
584 /* separate mnemonic and accelerator text from actual menu name */
|
|
|
585 menu->dname = menu_text(name, &menu->mnemonic, &menu->actext);
|
|
|
586 menu->priority = pri_tab[pri_idx];
|
|
|
587 menu->parent = parent;
|
|
|
588 #ifdef FEAT_GUI_MOTIF
|
|
|
589 menu->sensitive = TRUE; /* the default */
|
|
|
590 #endif
|
|
|
591 #ifdef FEAT_BEVAL_TIP
|
|
|
592 menu->tip = NULL;
|
|
|
593 #endif
|
|
|
594 #ifdef FEAT_GUI_ATHENA
|
|
|
595 menu->image = None; /* X-Windows definition for NULL*/
|
|
|
596 #endif
|
|
|
597
|
|
|
598 /*
|
|
|
599 * Add after menu that has lower priority.
|
|
|
600 */
|
|
|
601 menu->next = *lower_pri;
|
|
|
602 *lower_pri = menu;
|
|
|
603
|
|
|
604 old_modes = 0;
|
|
|
605
|
|
|
606 #ifdef FEAT_TOOLBAR
|
|
|
607 menu->iconidx = menuarg->iconidx;
|
|
|
608 menu->icon_builtin = menuarg->icon_builtin;
|
|
|
609 if (*next_name == NUL && menuarg->iconfile != NULL)
|
|
|
610 menu->iconfile = vim_strsave(menuarg->iconfile);
|
|
|
611 #endif
|
|
|
612 #if defined(FEAT_GUI_W32) && defined(FEAT_TEAROFF)
|
|
|
613 /* the tearoff item must be present in the modes of each item. */
|
|
|
614 if (parent != NULL && menu_is_tearoff(parent->children->dname))
|
|
|
615 parent->children->modes |= modes;
|
|
|
616 #endif
|
|
|
617 }
|
|
|
618 else
|
|
|
619 {
|
|
|
620 old_modes = menu->modes;
|
|
|
621
|
|
|
622 /*
|
|
|
623 * If this menu option was previously only available in other
|
|
|
624 * modes, then make sure it's available for this one now
|
|
|
625 * Also enable a menu when it's created or changed.
|
|
|
626 */
|
|
|
627 #ifdef FEAT_GUI_W32
|
|
|
628 /* If adding a tearbar (addtearoff == FALSE) don't update modes */
|
|
|
629 if (addtearoff)
|
|
|
630 #endif
|
|
|
631 {
|
|
|
632 menu->modes |= modes;
|
|
|
633 menu->enabled |= modes;
|
|
|
634 }
|
|
|
635 }
|
|
|
636
|
|
|
637 #ifdef FEAT_GUI
|
|
|
638 /*
|
|
|
639 * Add the menu item when it's used in one of the modes, but not when
|
|
|
640 * only a tooltip is defined.
|
|
|
641 */
|
|
|
642 if ((old_modes & MENU_ALL_MODES) == 0
|
|
|
643 && (menu->modes & MENU_ALL_MODES) != 0)
|
|
|
644 {
|
|
|
645 if (gui.in_use) /* Otherwise it will be added when GUI starts */
|
|
|
646 {
|
|
|
647 if (*next_name == NUL)
|
|
|
648 {
|
|
|
649 /* Real menu item, not sub-menu */
|
|
|
650 gui_mch_add_menu_item(menu, new_idx);
|
|
|
651
|
|
|
652 /* Want to update menus now even if mode not changed */
|
|
|
653 force_menu_update = TRUE;
|
|
|
654 }
|
|
|
655 else
|
|
|
656 {
|
|
|
657 /* Sub-menu (not at end of path yet) */
|
|
|
658 gui_mch_add_menu(menu, new_idx);
|
|
|
659 }
|
|
|
660 }
|
|
|
661
|
|
|
662 # if defined(FEAT_GUI_W32) & defined(FEAT_TEAROFF)
|
|
|
663 /* When adding a new submenu, may add a tearoff item */
|
|
|
664 if ( addtearoff
|
|
|
665 && *next_name
|
|
|
666 && vim_strchr(p_go, GO_TEAROFF) != NULL
|
|
|
667 && menu_is_menubar(name))
|
|
|
668 {
|
|
|
669 char_u *tearpath;
|
|
|
670
|
|
|
671 /*
|
|
|
672 * The pointers next_name & path_name refer to a string with
|
|
|
673 * \'s and ^V's stripped out. But menu_path is a "raw"
|
|
|
674 * string, so we must correct for special characters.
|
|
|
675 */
|
|
|
676 tearpath = alloc((unsigned int)STRLEN(menu_path) + TEAR_LEN + 2);
|
|
|
677 if (tearpath != NULL)
|
|
|
678 {
|
|
|
679 char_u *s;
|
|
|
680 int idx;
|
|
|
681
|
|
|
682 STRCPY(tearpath, menu_path);
|
|
|
683 idx = (int)(next_name - path_name - 1);
|
|
|
684 for (s = tearpath; *s && s < tearpath + idx; ++s)
|
|
|
685 {
|
|
|
686 if ((*s == '\\' || *s == Ctrl_V) && s[1])
|
|
|
687 {
|
|
|
688 ++idx;
|
|
|
689 ++s;
|
|
|
690 }
|
|
|
691 # ifdef FEAT_MBYTE
|
|
|
692 if (has_mbyte)
|
|
|
693 s += (*mb_ptr2len_check)(s) - 1;
|
|
|
694 # endif
|
|
|
695 }
|
|
|
696 tearpath[idx] = NUL;
|
|
|
697 gui_add_tearoff(tearpath, pri_tab, pri_idx);
|
|
|
698 vim_free(tearpath);
|
|
|
699 }
|
|
|
700 }
|
|
|
701 # endif
|
|
|
702 }
|
|
|
703 #endif /* FEAT_GUI */
|
|
|
704
|
|
|
705 menup = &menu->children;
|
|
|
706 parent = menu;
|
|
|
707 name = next_name;
|
|
|
708 vim_free(dname);
|
|
|
709 if (pri_tab[pri_idx + 1] != -1)
|
|
|
710 ++pri_idx;
|
|
|
711 }
|
|
|
712 vim_free(path_name);
|
|
|
713
|
|
|
714 /*
|
|
|
715 * Only add system menu items which have not been defined yet.
|
|
|
716 * First check if this was an ":amenu".
|
|
|
717 */
|
|
|
718 amenu = ((modes & (MENU_NORMAL_MODE | MENU_INSERT_MODE)) ==
|
|
|
719 (MENU_NORMAL_MODE | MENU_INSERT_MODE));
|
|
|
720 if (sys_menu)
|
|
|
721 modes &= ~old_modes;
|
|
|
722
|
|
|
723 if (menu != NULL && modes)
|
|
|
724 {
|
|
|
725 #ifdef FEAT_GUI
|
|
|
726 menu->cb = gui_menu_cb;
|
|
|
727 #endif
|
|
|
728 p = (call_data == NULL) ? NULL : vim_strsave(call_data);
|
|
|
729
|
|
|
730 /* loop over all modes, may add more than one */
|
|
|
731 for (i = 0; i < MENU_MODES; ++i)
|
|
|
732 {
|
|
|
733 if (modes & (1 << i))
|
|
|
734 {
|
|
|
735 /* free any old menu */
|
|
|
736 free_menu_string(menu, i);
|
|
|
737
|
|
|
738 /* For "amenu", may insert an extra character.
|
|
|
739 * Don't do this if adding a tearbar (addtearoff == FALSE).
|
|
|
740 * Don't do this for "<Nop>". */
|
|
|
741 c = 0;
|
|
|
742 if (amenu && call_data != NULL && *call_data != NUL
|
|
|
743 #ifdef FEAT_GUI_W32
|
|
|
744 && addtearoff
|
|
|
745 #endif
|
|
|
746 )
|
|
|
747 {
|
|
|
748 switch (1 << i)
|
|
|
749 {
|
|
|
750 case MENU_VISUAL_MODE:
|
|
|
751 case MENU_OP_PENDING_MODE:
|
|
|
752 case MENU_CMDLINE_MODE:
|
|
|
753 c = Ctrl_C;
|
|
|
754 break;
|
|
|
755 case MENU_INSERT_MODE:
|
|
|
756 c = Ctrl_O;
|
|
|
757 break;
|
|
|
758 }
|
|
|
759 }
|
|
|
760
|
|
|
761 if (c)
|
|
|
762 {
|
|
|
763 menu->strings[i] = alloc((unsigned)(STRLEN(call_data) + 4));
|
|
|
764 if (menu->strings[i] != NULL)
|
|
|
765 {
|
|
|
766 menu->strings[i][0] = c;
|
|
|
767 STRCPY(menu->strings[i] + 1, call_data);
|
|
|
768 if (c == Ctrl_C)
|
|
|
769 {
|
|
|
770 int len = STRLEN(menu->strings[i]);
|
|
|
771
|
|
|
772 /* Append CTRL-\ CTRL-G to obey 'insertmode'. */
|
|
|
773 menu->strings[i][len] = Ctrl_BSL;
|
|
|
774 menu->strings[i][len + 1] = Ctrl_G;
|
|
|
775 menu->strings[i][len + 2] = NUL;
|
|
|
776 }
|
|
|
777 }
|
|
|
778 }
|
|
|
779 else
|
|
|
780 menu->strings[i] = p;
|
|
|
781 menu->noremap[i] = menuarg->noremap[0];
|
|
|
782 menu->silent[i] = menuarg->silent[0];
|
|
|
783 }
|
|
|
784 }
|
|
|
785 #if defined(FEAT_TOOLBAR) && !defined(FEAT_GUI_W32) \
|
|
|
786 && (defined(FEAT_BEVAL) || defined(FEAT_GUI_GTK))
|
|
|
787 /* Need to update the menu tip. */
|
|
|
788 if (modes & MENU_TIP_MODE)
|
|
|
789 gui_mch_menu_set_tip(menu);
|
|
|
790 #endif
|
|
|
791 }
|
|
|
792 return OK;
|
|
|
793
|
|
|
794 erret:
|
|
|
795 vim_free(path_name);
|
|
|
796 vim_free(dname);
|
|
|
797 return FAIL;
|
|
|
798 }
|
|
|
799
|
|
|
800 /*
|
|
|
801 * Set the (sub)menu with the given name to enabled or disabled.
|
|
|
802 * Called recursively.
|
|
|
803 */
|
|
|
804 static int
|
|
|
805 menu_nable_recurse(menu, name, modes, enable)
|
|
|
806 vimmenu_T *menu;
|
|
|
807 char_u *name;
|
|
|
808 int modes;
|
|
|
809 int enable;
|
|
|
810 {
|
|
|
811 char_u *p;
|
|
|
812
|
|
|
813 if (menu == NULL)
|
|
|
814 return OK; /* Got to bottom of hierarchy */
|
|
|
815
|
|
|
816 /* Get name of this element in the menu hierarchy */
|
|
|
817 p = menu_name_skip(name);
|
|
|
818
|
|
|
819 /* Find the menu */
|
|
|
820 while (menu != NULL)
|
|
|
821 {
|
|
|
822 if (*name == NUL || *name == '*' || menu_name_equal(name, menu))
|
|
|
823 {
|
|
|
824 if (*p != NUL)
|
|
|
825 {
|
|
|
826 if (menu->children == NULL)
|
|
|
827 {
|
|
|
828 EMSG(_(e_notsubmenu));
|
|
|
829 return FAIL;
|
|
|
830 }
|
|
|
831 if (menu_nable_recurse(menu->children, p, modes, enable)
|
|
|
832 == FAIL)
|
|
|
833 return FAIL;
|
|
|
834 }
|
|
|
835 else
|
|
|
836 if (enable)
|
|
|
837 menu->enabled |= modes;
|
|
|
838 else
|
|
|
839 menu->enabled &= ~modes;
|
|
|
840
|
|
|
841 /*
|
|
|
842 * When name is empty, we are doing all menu items for the given
|
|
|
843 * modes, so keep looping, otherwise we are just doing the named
|
|
|
844 * menu item (which has been found) so break here.
|
|
|
845 */
|
|
|
846 if (*name != NUL && *name != '*')
|
|
|
847 break;
|
|
|
848 }
|
|
|
849 menu = menu->next;
|
|
|
850 }
|
|
|
851 if (*name != NUL && *name != '*' && menu == NULL)
|
|
|
852 {
|
|
|
853 EMSG(_(e_nomenu));
|
|
|
854 return FAIL;
|
|
|
855 }
|
|
|
856
|
|
|
857 #ifdef FEAT_GUI
|
|
|
858 /* Want to update menus now even if mode not changed */
|
|
|
859 force_menu_update = TRUE;
|
|
|
860 #endif
|
|
|
861
|
|
|
862 return OK;
|
|
|
863 }
|
|
|
864
|
|
|
865 /*
|
|
|
866 * Remove the (sub)menu with the given name from the menu hierarchy
|
|
|
867 * Called recursively.
|
|
|
868 */
|
|
|
869 static int
|
|
|
870 remove_menu(menup, name, modes, silent)
|
|
|
871 vimmenu_T **menup;
|
|
|
872 char_u *name;
|
|
|
873 int modes;
|
|
|
874 int silent; /* don't give error messages */
|
|
|
875 {
|
|
|
876 vimmenu_T *menu;
|
|
|
877 vimmenu_T *child;
|
|
|
878 char_u *p;
|
|
|
879
|
|
|
880 if (*menup == NULL)
|
|
|
881 return OK; /* Got to bottom of hierarchy */
|
|
|
882
|
|
|
883 /* Get name of this element in the menu hierarchy */
|
|
|
884 p = menu_name_skip(name);
|
|
|
885
|
|
|
886 /* Find the menu */
|
|
|
887 while ((menu = *menup) != NULL)
|
|
|
888 {
|
|
|
889 if (*name == NUL || menu_name_equal(name, menu))
|
|
|
890 {
|
|
|
891 if (*p != NUL && menu->children == NULL)
|
|
|
892 {
|
|
|
893 if (!silent)
|
|
|
894 EMSG(_(e_notsubmenu));
|
|
|
895 return FAIL;
|
|
|
896 }
|
|
|
897 if ((menu->modes & modes) != 0x0)
|
|
|
898 {
|
|
|
899 #if defined(FEAT_GUI_W32) & defined(FEAT_TEAROFF)
|
|
|
900 /*
|
|
|
901 * If we are removing all entries for this menu,MENU_ALL_MODES,
|
|
|
902 * Then kill any tearoff before we start
|
|
|
903 */
|
|
|
904 if (*p == NUL && modes == MENU_ALL_MODES)
|
|
|
905 {
|
|
|
906 if (IsWindow(menu->tearoff_handle))
|
|
|
907 DestroyWindow(menu->tearoff_handle);
|
|
|
908 }
|
|
|
909 #endif
|
|
|
910 if (remove_menu(&menu->children, p, modes, silent) == FAIL)
|
|
|
911 return FAIL;
|
|
|
912 }
|
|
|
913 else if (*name != NUL)
|
|
|
914 {
|
|
|
915 if (!silent)
|
|
|
916 EMSG(_(e_othermode));
|
|
|
917 return FAIL;
|
|
|
918 }
|
|
|
919
|
|
|
920 /*
|
|
|
921 * When name is empty, we are removing all menu items for the given
|
|
|
922 * modes, so keep looping, otherwise we are just removing the named
|
|
|
923 * menu item (which has been found) so break here.
|
|
|
924 */
|
|
|
925 if (*name != NUL)
|
|
|
926 break;
|
|
|
927
|
|
|
928 /* Remove the menu item for the given mode[s]. If the menu item
|
|
|
929 * is no longer valid in ANY mode, delete it */
|
|
|
930 menu->modes &= ~modes;
|
|
|
931 if (modes & MENU_TIP_MODE)
|
|
|
932 free_menu_string(menu, MENU_INDEX_TIP);
|
|
|
933 if ((menu->modes & MENU_ALL_MODES) == 0)
|
|
|
934 free_menu(menup);
|
|
|
935 else
|
|
|
936 menup = &menu->next;
|
|
|
937 }
|
|
|
938 else
|
|
|
939 menup = &menu->next;
|
|
|
940 }
|
|
|
941 if (*name != NUL)
|
|
|
942 {
|
|
|
943 if (menu == NULL)
|
|
|
944 {
|
|
|
945 if (!silent)
|
|
|
946 EMSG(_(e_nomenu));
|
|
|
947 return FAIL;
|
|
|
948 }
|
|
|
949
|
|
|
950
|
|
|
951 /* Recalculate modes for menu based on the new updated children */
|
|
|
952 menu->modes &= ~modes;
|
|
|
953 #if defined(FEAT_GUI_W32) & defined(FEAT_TEAROFF)
|
|
|
954 if ((s_tearoffs) && (menu->children != NULL)) /* there's a tear bar.. */
|
|
|
955 child = menu->children->next; /* don't count tearoff bar */
|
|
|
956 else
|
|
|
957 #endif
|
|
|
958 child = menu->children;
|
|
|
959 for ( ; child != NULL; child = child->next)
|
|
|
960 menu->modes |= child->modes;
|
|
|
961 if (modes & MENU_TIP_MODE)
|
|
|
962 {
|
|
|
963 free_menu_string(menu, MENU_INDEX_TIP);
|
|
|
964 #if defined(FEAT_TOOLBAR) && !defined(FEAT_GUI_W32) \
|
|
|
965 && (defined(FEAT_BEVAL) || defined(FEAT_GUI_GTK))
|
|
|
966 /* Need to update the menu tip. */
|
|
|
967 if (gui.in_use)
|
|
|
968 gui_mch_menu_set_tip(menu);
|
|
|
969 #endif
|
|
|
970 }
|
|
|
971 if ((menu->modes & MENU_ALL_MODES) == 0)
|
|
|
972 {
|
|
|
973 /* The menu item is no longer valid in ANY mode, so delete it */
|
|
|
974 #if defined(FEAT_GUI_W32) & defined(FEAT_TEAROFF)
|
|
|
975 if (s_tearoffs && menu->children != NULL) /* there's a tear bar.. */
|
|
|
976 free_menu(&menu->children);
|
|
|
977 #endif
|
|
|
978 *menup = menu;
|
|
|
979 free_menu(menup);
|
|
|
980 }
|
|
|
981 }
|
|
|
982
|
|
|
983 return OK;
|
|
|
984 }
|
|
|
985
|
|
|
986 /*
|
|
|
987 * Free the given menu structure and remove it from the linked list.
|
|
|
988 */
|
|
|
989 static void
|
|
|
990 free_menu(menup)
|
|
|
991 vimmenu_T **menup;
|
|
|
992 {
|
|
|
993 int i;
|
|
|
994 vimmenu_T *menu;
|
|
|
995
|
|
|
996 menu = *menup;
|
|
|
997
|
|
|
998 #ifdef FEAT_GUI
|
|
|
999 /* Free machine specific menu structures (only when already created) */
|
|
|
1000 /* Also may rebuild a tearoff'ed menu */
|
|
|
1001 if (gui.in_use)
|
|
|
1002 gui_mch_destroy_menu(menu);
|
|
|
1003 #endif
|
|
|
1004
|
|
|
1005 /* Don't change *menup until after calling gui_mch_destroy_menu(). The
|
|
|
1006 * MacOS code needs the original structure to properly delete the menu. */
|
|
|
1007 *menup = menu->next;
|
|
|
1008 vim_free(menu->name);
|
|
|
1009 vim_free(menu->dname);
|
|
|
1010 vim_free(menu->actext);
|
|
|
1011 #ifdef FEAT_TOOLBAR
|
|
|
1012 vim_free(menu->iconfile);
|
|
|
1013 #endif
|
|
|
1014 for (i = 0; i < MENU_MODES; i++)
|
|
|
1015 free_menu_string(menu, i);
|
|
|
1016 vim_free(menu);
|
|
|
1017
|
|
|
1018 #ifdef FEAT_GUI
|
|
|
1019 /* Want to update menus now even if mode not changed */
|
|
|
1020 force_menu_update = TRUE;
|
|
|
1021 #endif
|
|
|
1022 }
|
|
|
1023
|
|
|
1024 /*
|
|
|
1025 * Free the menu->string with the given index.
|
|
|
1026 */
|
|
|
1027 static void
|
|
|
1028 free_menu_string(menu, idx)
|
|
|
1029 vimmenu_T *menu;
|
|
|
1030 int idx;
|
|
|
1031 {
|
|
|
1032 int count = 0;
|
|
|
1033 int i;
|
|
|
1034
|
|
|
1035 for (i = 0; i < MENU_MODES; i++)
|
|
|
1036 if (menu->strings[i] == menu->strings[idx])
|
|
|
1037 count++;
|
|
|
1038 if (count == 1)
|
|
|
1039 vim_free(menu->strings[idx]);
|
|
|
1040 menu->strings[idx] = NULL;
|
|
|
1041 }
|
|
|
1042
|
|
|
1043 /*
|
|
|
1044 * Show the mapping associated with a menu item or hierarchy in a sub-menu.
|
|
|
1045 */
|
|
|
1046 static int
|
|
|
1047 show_menus(path_name, modes)
|
|
|
1048 char_u *path_name;
|
|
|
1049 int modes;
|
|
|
1050 {
|
|
|
1051 char_u *p;
|
|
|
1052 char_u *name;
|
|
|
1053 vimmenu_T *menu;
|
|
|
1054 vimmenu_T *parent = NULL;
|
|
|
1055
|
|
|
1056 menu = root_menu;
|
|
|
1057 name = path_name = vim_strsave(path_name);
|
|
|
1058 if (path_name == NULL)
|
|
|
1059 return FAIL;
|
|
|
1060
|
|
|
1061 /* First, find the (sub)menu with the given name */
|
|
|
1062 while (*name)
|
|
|
1063 {
|
|
|
1064 p = menu_name_skip(name);
|
|
|
1065 while (menu != NULL)
|
|
|
1066 {
|
|
|
1067 if (menu_name_equal(name, menu))
|
|
|
1068 {
|
|
|
1069 /* Found menu */
|
|
|
1070 if (*p != NUL && menu->children == NULL)
|
|
|
1071 {
|
|
|
1072 EMSG(_(e_notsubmenu));
|
|
|
1073 vim_free(path_name);
|
|
|
1074 return FAIL;
|
|
|
1075 }
|
|
|
1076 else if ((menu->modes & modes) == 0x0)
|
|
|
1077 {
|
|
|
1078 EMSG(_(e_othermode));
|
|
|
1079 vim_free(path_name);
|
|
|
1080 return FAIL;
|
|
|
1081 }
|
|
|
1082 break;
|
|
|
1083 }
|
|
|
1084 menu = menu->next;
|
|
|
1085 }
|
|
|
1086 if (menu == NULL)
|
|
|
1087 {
|
|
|
1088 EMSG(_(e_nomenu));
|
|
|
1089 vim_free(path_name);
|
|
|
1090 return FAIL;
|
|
|
1091 }
|
|
|
1092 name = p;
|
|
|
1093 parent = menu;
|
|
|
1094 menu = menu->children;
|
|
|
1095 }
|
|
|
1096
|
|
|
1097 /* Now we have found the matching menu, and we list the mappings */
|
|
|
1098 /* Highlight title */
|
|
|
1099 MSG_PUTS_TITLE(_("\n--- Menus ---"));
|
|
|
1100
|
|
|
1101 show_menus_recursive(parent, modes, 0);
|
|
|
1102 return OK;
|
|
|
1103 }
|
|
|
1104
|
|
|
1105 /*
|
|
|
1106 * Recursively show the mappings associated with the menus under the given one
|
|
|
1107 */
|
|
|
1108 static void
|
|
|
1109 show_menus_recursive(menu, modes, depth)
|
|
|
1110 vimmenu_T *menu;
|
|
|
1111 int modes;
|
|
|
1112 int depth;
|
|
|
1113 {
|
|
|
1114 int i;
|
|
|
1115 int bit;
|
|
|
1116
|
|
|
1117 if (menu != NULL && (menu->modes & modes) == 0x0)
|
|
|
1118 return;
|
|
|
1119
|
|
|
1120 if (menu != NULL)
|
|
|
1121 {
|
|
|
1122 msg_putchar('\n');
|
|
|
1123 if (got_int) /* "q" hit for "--more--" */
|
|
|
1124 return;
|
|
|
1125 for (i = 0; i < depth; i++)
|
|
|
1126 MSG_PUTS(" ");
|
|
|
1127 if (menu->priority)
|
|
|
1128 {
|
|
|
1129 msg_outnum((long)menu->priority);
|
|
|
1130 MSG_PUTS(" ");
|
|
|
1131 }
|
|
|
1132 /* Same highlighting as for directories!? */
|
|
|
1133 msg_outtrans_attr(menu->name, hl_attr(HLF_D));
|
|
|
1134 }
|
|
|
1135
|
|
|
1136 if (menu != NULL && menu->children == NULL)
|
|
|
1137 {
|
|
|
1138 for (bit = 0; bit < MENU_MODES; bit++)
|
|
|
1139 if ((menu->modes & modes & (1 << bit)) != 0)
|
|
|
1140 {
|
|
|
1141 msg_putchar('\n');
|
|
|
1142 if (got_int) /* "q" hit for "--more--" */
|
|
|
1143 return;
|
|
|
1144 for (i = 0; i < depth + 2; i++)
|
|
|
1145 MSG_PUTS(" ");
|
|
|
1146 msg_putchar(menu_mode_chars[bit]);
|
|
|
1147 if (menu->noremap[bit] == REMAP_NONE)
|
|
|
1148 msg_putchar('*');
|
|
|
1149 else if (menu->noremap[bit] == REMAP_SCRIPT)
|
|
|
1150 msg_putchar('&');
|
|
|
1151 else
|
|
|
1152 msg_putchar(' ');
|
|
|
1153 if (menu->silent[bit])
|
|
|
1154 msg_putchar('s');
|
|
|
1155 else
|
|
|
1156 msg_putchar(' ');
|
|
|
1157 if ((menu->modes & menu->enabled & (1 << bit)) == 0)
|
|
|
1158 msg_putchar('-');
|
|
|
1159 else
|
|
|
1160 msg_putchar(' ');
|
|
|
1161 MSG_PUTS(" ");
|
|
|
1162 if (*menu->strings[bit] == NUL)
|
|
|
1163 msg_puts_attr((char_u *)"<Nop>", hl_attr(HLF_8));
|
|
|
1164 else
|
|
|
1165 msg_outtrans_special(menu->strings[bit], FALSE);
|
|
|
1166 }
|
|
|
1167 }
|
|
|
1168 else
|
|
|
1169 {
|
|
|
1170 if (menu == NULL)
|
|
|
1171 {
|
|
|
1172 menu = root_menu;
|
|
|
1173 depth--;
|
|
|
1174 }
|
|
|
1175 else
|
|
|
1176 menu = menu->children;
|
|
|
1177
|
|
|
1178 /* recursively show all children. Skip PopUp[nvoci]. */
|
|
|
1179 for (; menu != NULL && !got_int; menu = menu->next)
|
|
|
1180 if (!menu_is_hidden(menu->dname))
|
|
|
1181 show_menus_recursive(menu, modes, depth + 1);
|
|
|
1182 }
|
|
|
1183 }
|
|
|
1184
|
|
|
1185 #ifdef FEAT_CMDL_COMPL
|
|
|
1186
|
|
|
1187 /*
|
|
|
1188 * Used when expanding menu names.
|
|
|
1189 */
|
|
|
1190 static vimmenu_T *expand_menu = NULL;
|
|
|
1191 static int expand_modes = 0x0;
|
|
|
1192 static int expand_emenu; /* TRUE for ":emenu" command */
|
|
|
1193
|
|
|
1194 /*
|
|
|
1195 * Work out what to complete when doing command line completion of menu names.
|
|
|
1196 */
|
|
|
1197 char_u *
|
|
|
1198 set_context_in_menu_cmd(xp, cmd, arg, forceit)
|
|
|
1199 expand_T *xp;
|
|
|
1200 char_u *cmd;
|
|
|
1201 char_u *arg;
|
|
|
1202 int forceit;
|
|
|
1203 {
|
|
|
1204 char_u *after_dot;
|
|
|
1205 char_u *p;
|
|
|
1206 char_u *path_name = NULL;
|
|
|
1207 char_u *name;
|
|
|
1208 int unmenu;
|
|
|
1209 vimmenu_T *menu;
|
|
|
1210 int expand_menus;
|
|
|
1211
|
|
|
1212 xp->xp_context = EXPAND_UNSUCCESSFUL;
|
|
|
1213
|
|
|
1214
|
|
|
1215 /* Check for priority numbers, enable and disable */
|
|
|
1216 for (p = arg; *p; ++p)
|
|
|
1217 if (!VIM_ISDIGIT(*p) && *p != '.')
|
|
|
1218 break;
|
|
|
1219
|
|
|
1220 if (!vim_iswhite(*p))
|
|
|
1221 {
|
|
|
1222 if (STRNCMP(arg, "enable", 6) == 0
|
|
|
1223 && (arg[6] == NUL || vim_iswhite(arg[6])))
|
|
|
1224 p = arg + 6;
|
|
|
1225 else if (STRNCMP(arg, "disable", 7) == 0
|
|
|
1226 && (arg[7] == NUL || vim_iswhite(arg[7])))
|
|
|
1227 p = arg + 7;
|
|
|
1228 else
|
|
|
1229 p = arg;
|
|
|
1230 }
|
|
|
1231
|
|
|
1232 while (*p != NUL && vim_iswhite(*p))
|
|
|
1233 ++p;
|
|
|
1234
|
|
|
1235 arg = after_dot = p;
|
|
|
1236
|
|
|
1237 for (; *p && !vim_iswhite(*p); ++p)
|
|
|
1238 {
|
|
|
1239 if ((*p == '\\' || *p == Ctrl_V) && p[1] != NUL)
|
|
|
1240 p++;
|
|
|
1241 else if (*p == '.')
|
|
|
1242 after_dot = p + 1;
|
|
|
1243 }
|
|
|
1244
|
|
|
1245 /* ":tearoff" and ":popup" only use menus, not entries */
|
|
|
1246 expand_menus = !((*cmd == 't' && cmd[1] == 'e') || *cmd == 'p');
|
|
|
1247 expand_emenu = (*cmd == 'e');
|
|
|
1248 if (expand_menus && vim_iswhite(*p))
|
|
|
1249 return NULL; /* TODO: check for next command? */
|
|
|
1250 if (*p == NUL) /* Complete the menu name */
|
|
|
1251 {
|
|
|
1252 /*
|
|
|
1253 * With :unmenu, you only want to match menus for the appropriate mode.
|
|
|
1254 * With :menu though you might want to add a menu with the same name as
|
|
|
1255 * one in another mode, so match menus from other modes too.
|
|
|
1256 */
|
|
|
1257 expand_modes = get_menu_cmd_modes(cmd, forceit, NULL, &unmenu);
|
|
|
1258 if (!unmenu)
|
|
|
1259 expand_modes = MENU_ALL_MODES;
|
|
|
1260
|
|
|
1261 menu = root_menu;
|
|
|
1262 if (after_dot != arg)
|
|
|
1263 {
|
|
|
1264 path_name = alloc((unsigned)(after_dot - arg));
|
|
|
1265 if (path_name == NULL)
|
|
|
1266 return NULL;
|
|
|
1267 STRNCPY(path_name, arg, after_dot - arg - 1);
|
|
|
1268 path_name[after_dot - arg - 1] = NUL;
|
|
|
1269 }
|
|
|
1270 name = path_name;
|
|
|
1271 while (name != NULL && *name)
|
|
|
1272 {
|
|
|
1273 p = menu_name_skip(name);
|
|
|
1274 while (menu != NULL)
|
|
|
1275 {
|
|
|
1276 if (menu_name_equal(name, menu))
|
|
|
1277 {
|
|
|
1278 /* Found menu */
|
|
|
1279 if ((*p != NUL && menu->children == NULL)
|
|
|
1280 || ((menu->modes & expand_modes) == 0x0))
|
|
|
1281 {
|
|
|
1282 /*
|
|
|
1283 * Menu path continues, but we have reached a leaf.
|
|
|
1284 * Or menu exists only in another mode.
|
|
|
1285 */
|
|
|
1286 vim_free(path_name);
|
|
|
1287 return NULL;
|
|
|
1288 }
|
|
|
1289 break;
|
|
|
1290 }
|
|
|
1291 menu = menu->next;
|
|
|
1292 }
|
|
|
1293 if (menu == NULL)
|
|
|
1294 {
|
|
|
1295 /* No menu found with the name we were looking for */
|
|
|
1296 vim_free(path_name);
|
|
|
1297 return NULL;
|
|
|
1298 }
|
|
|
1299 name = p;
|
|
|
1300 menu = menu->children;
|
|
|
1301 }
|
|
|
1302
|
|
|
1303 xp->xp_context = expand_menus ? EXPAND_MENUNAMES : EXPAND_MENUS;
|
|
|
1304 xp->xp_pattern = after_dot;
|
|
|
1305 expand_menu = menu;
|
|
|
1306 }
|
|
|
1307 else /* We're in the mapping part */
|
|
|
1308 xp->xp_context = EXPAND_NOTHING;
|
|
|
1309 return NULL;
|
|
|
1310 }
|
|
|
1311
|
|
|
1312 /*
|
|
|
1313 * Function given to ExpandGeneric() to obtain the list of (sub)menus (not
|
|
|
1314 * entries).
|
|
|
1315 */
|
|
|
1316 /*ARGSUSED*/
|
|
|
1317 char_u *
|
|
|
1318 get_menu_name(xp, idx)
|
|
|
1319 expand_T *xp;
|
|
|
1320 int idx;
|
|
|
1321 {
|
|
|
1322 static vimmenu_T *menu = NULL;
|
|
|
1323 char_u *str;
|
|
|
1324
|
|
|
1325 if (idx == 0) /* first call: start at first item */
|
|
|
1326 menu = expand_menu;
|
|
|
1327
|
|
|
1328 /* Skip PopUp[nvoci]. */
|
|
|
1329 while (menu != NULL && (menu_is_hidden(menu->dname)
|
|
|
1330 || menu_is_separator(menu->dname)
|
|
|
1331 || menu_is_tearoff(menu->dname)
|
|
|
1332 || menu->children == NULL))
|
|
|
1333 menu = menu->next;
|
|
|
1334
|
|
|
1335 if (menu == NULL) /* at end of linked list */
|
|
|
1336 return NULL;
|
|
|
1337
|
|
|
1338 if (menu->modes & expand_modes)
|
|
|
1339 str = menu->dname;
|
|
|
1340 else
|
|
|
1341 str = (char_u *)"";
|
|
|
1342
|
|
|
1343 /* Advance to next menu entry. */
|
|
|
1344 menu = menu->next;
|
|
|
1345
|
|
|
1346 return str;
|
|
|
1347 }
|
|
|
1348
|
|
|
1349 /*
|
|
|
1350 * Function given to ExpandGeneric() to obtain the list of menus and menu
|
|
|
1351 * entries.
|
|
|
1352 */
|
|
|
1353 /*ARGSUSED*/
|
|
|
1354 char_u *
|
|
|
1355 get_menu_names(xp, idx)
|
|
|
1356 expand_T *xp;
|
|
|
1357 int idx;
|
|
|
1358 {
|
|
|
1359 static vimmenu_T *menu = NULL;
|
|
|
1360 static char_u tbuffer[256]; /*hack*/
|
|
|
1361 char_u *str;
|
|
|
1362
|
|
|
1363 if (idx == 0) /* first call: start at first item */
|
|
|
1364 menu = expand_menu;
|
|
|
1365
|
|
|
1366 /* Skip Browse-style entries, popup menus and separators. */
|
|
|
1367 while (menu != NULL
|
|
|
1368 && ( menu_is_hidden(menu->dname)
|
|
|
1369 || (expand_emenu && menu_is_separator(menu->dname))
|
|
|
1370 || menu_is_tearoff(menu->dname)
|
|
|
1371 #ifndef FEAT_BROWSE
|
|
|
1372 || menu->dname[STRLEN(menu->dname) - 1] == '.'
|
|
|
1373 #endif
|
|
|
1374 ))
|
|
|
1375 menu = menu->next;
|
|
|
1376
|
|
|
1377 if (menu == NULL) /* at end of linked list */
|
|
|
1378 return NULL;
|
|
|
1379
|
|
|
1380 if (menu->modes & expand_modes)
|
|
|
1381 {
|
|
|
1382 if (menu->children != NULL)
|
|
|
1383 {
|
|
|
1384 STRCPY(tbuffer, menu->dname);
|
|
|
1385 /* hack on menu separators: use a 'magic' char for the separator
|
|
|
1386 * so that '.' in names gets escaped properly */
|
|
|
1387 STRCAT(tbuffer, "\001");
|
|
|
1388 str = tbuffer;
|
|
|
1389 }
|
|
|
1390 else
|
|
|
1391 str = menu->dname;
|
|
|
1392 }
|
|
|
1393 else
|
|
|
1394 str = (char_u *)"";
|
|
|
1395
|
|
|
1396 /* Advance to next menu entry. */
|
|
|
1397 menu = menu->next;
|
|
|
1398
|
|
|
1399 return str;
|
|
|
1400 }
|
|
|
1401 #endif /* FEAT_CMDL_COMPL */
|
|
|
1402
|
|
|
1403 /*
|
|
|
1404 * Skip over this element of the menu path and return the start of the next
|
|
|
1405 * element. Any \ and ^Vs are removed from the current element.
|
|
|
1406 */
|
|
|
1407 char_u *
|
|
|
1408 menu_name_skip(name)
|
|
|
1409 char_u *name;
|
|
|
1410 {
|
|
|
1411 char_u *p;
|
|
|
1412
|
|
|
1413 for (p = name; *p && *p != '.'; p++)
|
|
|
1414 {
|
|
|
1415 if (*p == '\\' || *p == Ctrl_V)
|
|
|
1416 {
|
|
|
1417 mch_memmove(p, p + 1, STRLEN(p));
|
|
|
1418 if (*p == NUL)
|
|
|
1419 break;
|
|
|
1420 }
|
|
|
1421 #ifdef FEAT_MBYTE
|
|
|
1422 if (has_mbyte)
|
|
|
1423 p += (*mb_ptr2len_check)(p) - 1; /* skip multibyte char */
|
|
|
1424 #endif
|
|
|
1425 }
|
|
|
1426 if (*p)
|
|
|
1427 *p++ = NUL;
|
|
|
1428 return p;
|
|
|
1429 }
|
|
|
1430
|
|
|
1431 /*
|
|
|
1432 * Return TRUE when "name" matches with menu "menu". The name is compared in
|
|
|
1433 * two ways: raw menu name and menu name without '&'. ignore part after a TAB.
|
|
|
1434 */
|
|
|
1435 static int
|
|
|
1436 menu_name_equal(name, menu)
|
|
|
1437 char_u *name;
|
|
|
1438 vimmenu_T *menu;
|
|
|
1439 {
|
|
|
1440 return (menu_namecmp(name, menu->name) || menu_namecmp(name, menu->dname));
|
|
|
1441 }
|
|
|
1442
|
|
|
1443 static int
|
|
|
1444 menu_namecmp(name, mname)
|
|
|
1445 char_u *name;
|
|
|
1446 char_u *mname;
|
|
|
1447 {
|
|
|
1448 int i;
|
|
|
1449
|
|
|
1450 for (i = 0; name[i] != NUL && name[i] != TAB; ++i)
|
|
|
1451 if (name[i] != mname[i])
|
|
|
1452 break;
|
|
|
1453 return ((name[i] == NUL || name[i] == TAB)
|
|
|
1454 && (mname[i] == NUL || mname[i] == TAB));
|
|
|
1455 }
|
|
|
1456
|
|
|
1457 /*
|
|
|
1458 * Return the modes specified by the given menu command (eg :menu! returns
|
|
|
1459 * MENU_CMDLINE_MODE | MENU_INSERT_MODE).
|
|
|
1460 * If "noremap" is not NULL, then the flag it points to is set according to
|
|
|
1461 * whether the command is a "nore" command.
|
|
|
1462 * If "unmenu" is not NULL, then the flag it points to is set according to
|
|
|
1463 * whether the command is an "unmenu" command.
|
|
|
1464 */
|
|
|
1465 static int
|
|
|
1466 get_menu_cmd_modes(cmd, forceit, noremap, unmenu)
|
|
|
1467 char_u *cmd;
|
|
|
1468 int forceit; /* Was there a "!" after the command? */
|
|
|
1469 int *noremap;
|
|
|
1470 int *unmenu;
|
|
|
1471 {
|
|
|
1472 int modes;
|
|
|
1473
|
|
|
1474 switch (*cmd++)
|
|
|
1475 {
|
|
|
1476 case 'v': /* vmenu, vunmenu, vnoremenu */
|
|
|
1477 modes = MENU_VISUAL_MODE;
|
|
|
1478 break;
|
|
|
1479 case 'o': /* omenu */
|
|
|
1480 modes = MENU_OP_PENDING_MODE;
|
|
|
1481 break;
|
|
|
1482 case 'i': /* imenu */
|
|
|
1483 modes = MENU_INSERT_MODE;
|
|
|
1484 break;
|
|
|
1485 case 't':
|
|
|
1486 modes = MENU_TIP_MODE; /* tmenu */
|
|
|
1487 break;
|
|
|
1488 case 'c': /* cmenu */
|
|
|
1489 modes = MENU_CMDLINE_MODE;
|
|
|
1490 break;
|
|
|
1491 case 'a': /* amenu */
|
|
|
1492 modes = MENU_INSERT_MODE | MENU_CMDLINE_MODE | MENU_NORMAL_MODE
|
|
|
1493 | MENU_VISUAL_MODE | MENU_OP_PENDING_MODE;
|
|
|
1494 break;
|
|
|
1495 case 'n':
|
|
|
1496 if (*cmd != 'o') /* nmenu, not noremenu */
|
|
|
1497 {
|
|
|
1498 modes = MENU_NORMAL_MODE;
|
|
|
1499 break;
|
|
|
1500 }
|
|
|
1501 /* FALLTHROUGH */
|
|
|
1502 default:
|
|
|
1503 --cmd;
|
|
|
1504 if (forceit) /* menu!! */
|
|
|
1505 modes = MENU_INSERT_MODE | MENU_CMDLINE_MODE;
|
|
|
1506 else /* menu */
|
|
|
1507 modes = MENU_NORMAL_MODE | MENU_VISUAL_MODE
|
|
|
1508 | MENU_OP_PENDING_MODE;
|
|
|
1509 }
|
|
|
1510
|
|
|
1511 if (noremap != NULL)
|
|
|
1512 *noremap = (*cmd == 'n' ? REMAP_NONE : REMAP_YES);
|
|
|
1513 if (unmenu != NULL)
|
|
|
1514 *unmenu = (*cmd == 'u');
|
|
|
1515 return modes;
|
|
|
1516 }
|
|
|
1517
|
|
|
1518 /*
|
|
|
1519 * Modify a menu name starting with "PopUp" to include the mode character.
|
|
|
1520 * Returns the name in allocated memory (NULL for failure).
|
|
|
1521 */
|
|
|
1522 static char_u *
|
|
|
1523 popup_mode_name(name, idx)
|
|
|
1524 char_u *name;
|
|
|
1525 int idx;
|
|
|
1526 {
|
|
|
1527 char_u *p;
|
|
|
1528 int len = (int)STRLEN(name);
|
|
|
1529
|
|
|
1530 p = vim_strnsave(name, len + 1);
|
|
|
1531 if (p != NULL)
|
|
|
1532 {
|
|
|
1533 mch_memmove(p + 6, p + 5, (size_t)(len - 4));
|
|
|
1534 p[5] = menu_mode_chars[idx];
|
|
|
1535 }
|
|
|
1536 return p;
|
|
|
1537 }
|
|
|
1538
|
|
|
1539 #if defined(FEAT_GUI) || defined(PROTO)
|
|
|
1540 /*
|
|
|
1541 * Return the index into the menu->strings or menu->noremap arrays for the
|
|
|
1542 * current state. Returns MENU_INDEX_INVALID if there is no mapping for the
|
|
|
1543 * given menu in the current mode.
|
|
|
1544 */
|
|
|
1545 int
|
|
|
1546 get_menu_index(menu, state)
|
|
|
1547 vimmenu_T *menu;
|
|
|
1548 int state;
|
|
|
1549 {
|
|
|
1550 int idx;
|
|
|
1551
|
|
|
1552 if ((state & INSERT))
|
|
|
1553 idx = MENU_INDEX_INSERT;
|
|
|
1554 else if (state & CMDLINE)
|
|
|
1555 idx = MENU_INDEX_CMDLINE;
|
|
|
1556 #ifdef FEAT_VISUAL
|
|
|
1557 else if (VIsual_active)
|
|
|
1558 idx = MENU_INDEX_VISUAL;
|
|
|
1559 #endif
|
|
|
1560 else if (state == HITRETURN || state == ASKMORE)
|
|
|
1561 idx = MENU_INDEX_CMDLINE;
|
|
|
1562 else if (finish_op)
|
|
|
1563 idx = MENU_INDEX_OP_PENDING;
|
|
|
1564 else if ((state & NORMAL))
|
|
|
1565 idx = MENU_INDEX_NORMAL;
|
|
|
1566 else
|
|
|
1567 idx = MENU_INDEX_INVALID;
|
|
|
1568
|
|
|
1569 if (idx != MENU_INDEX_INVALID && menu->strings[idx] == NULL)
|
|
|
1570 idx = MENU_INDEX_INVALID;
|
|
|
1571 return idx;
|
|
|
1572 }
|
|
|
1573 #endif
|
|
|
1574
|
|
|
1575 /*
|
|
|
1576 * Duplicate the menu item text and then process to see if a mnemonic key
|
|
|
1577 * and/or accelerator text has been identified.
|
|
|
1578 * Returns a pointer to allocated memory, or NULL for failure.
|
|
|
1579 * If mnemonic != NULL, *mnemonic is set to the character after the first '&'.
|
|
|
1580 * If actext != NULL, *actext is set to the text after the first TAB.
|
|
|
1581 */
|
|
|
1582 static char_u *
|
|
|
1583 menu_text(str, mnemonic, actext)
|
|
|
1584 char_u *str;
|
|
|
1585 int *mnemonic;
|
|
|
1586 char_u **actext;
|
|
|
1587 {
|
|
|
1588 char_u *p;
|
|
|
1589 char_u *text;
|
|
|
1590
|
|
|
1591 /* Locate accelerator text, after the first TAB */
|
|
|
1592 p = vim_strchr(str, TAB);
|
|
|
1593 if (p != NULL)
|
|
|
1594 {
|
|
|
1595 if (actext != NULL)
|
|
|
1596 *actext = vim_strsave(p + 1);
|
|
|
1597 text = vim_strnsave(str, (int)(p - str));
|
|
|
1598 }
|
|
|
1599 else
|
|
|
1600 text = vim_strsave(str);
|
|
|
1601
|
|
|
1602 /* Find mnemonic characters "&a" and reduce "&&" to "&". */
|
|
|
1603 for (p = text; p != NULL; )
|
|
|
1604 {
|
|
|
1605 p = vim_strchr(p, '&');
|
|
|
1606 if (p != NULL)
|
|
|
1607 {
|
|
|
1608 if (p[1] == NUL) /* trailing "&" */
|
|
|
1609 break;
|
|
|
1610 if (mnemonic != NULL && p[1] != '&')
|
|
|
1611 #if !defined(__MVS__) || defined(MOTIF390_MNEMONIC_FIXED)
|
|
|
1612 *mnemonic = p[1];
|
|
|
1613 #else
|
|
|
1614 {
|
|
|
1615 /*
|
|
|
1616 * Well there is a bug in the Motif libraries on OS390 Unix.
|
|
|
1617 * The mnemonic keys needs to be converted to ASCII values
|
|
|
1618 * first.
|
|
|
1619 * This behavior has been seen in 2.8 and 2.9.
|
|
|
1620 */
|
|
|
1621 char c = p[1];
|
|
|
1622 __etoa_l(&c, 1);
|
|
|
1623 *mnemonic = c;
|
|
|
1624 }
|
|
|
1625 #endif
|
|
|
1626 mch_memmove(p, p + 1, STRLEN(p));
|
|
|
1627 p = p + 1;
|
|
|
1628 }
|
|
|
1629 }
|
|
|
1630 return text;
|
|
|
1631 }
|
|
|
1632
|
|
|
1633 /*
|
|
|
1634 * Return TRUE if "name" can be a menu in the MenuBar.
|
|
|
1635 */
|
|
|
1636 int
|
|
|
1637 menu_is_menubar(name)
|
|
|
1638 char_u *name;
|
|
|
1639 {
|
|
|
1640 return (!menu_is_popup(name)
|
|
|
1641 && !menu_is_toolbar(name)
|
|
|
1642 && *name != MNU_HIDDEN_CHAR);
|
|
|
1643 }
|
|
|
1644
|
|
|
1645 /*
|
|
|
1646 * Return TRUE if "name" is a popup menu name.
|
|
|
1647 */
|
|
|
1648 int
|
|
|
1649 menu_is_popup(name)
|
|
|
1650 char_u *name;
|
|
|
1651 {
|
|
|
1652 return (STRNCMP(name, "PopUp", 5) == 0);
|
|
|
1653 }
|
|
|
1654
|
|
|
1655 #if (defined(FEAT_GUI_MOTIF) && (XmVersion <= 1002)) || defined(PROTO)
|
|
|
1656 /*
|
|
|
1657 * Return TRUE if "name" is part of a popup menu.
|
|
|
1658 */
|
|
|
1659 int
|
|
|
1660 menu_is_child_of_popup(menu)
|
|
|
1661 vimmenu_T *menu;
|
|
|
1662 {
|
|
|
1663 while (menu->parent != NULL)
|
|
|
1664 menu = menu->parent;
|
|
|
1665 return menu_is_popup(menu->name);
|
|
|
1666 }
|
|
|
1667 #endif
|
|
|
1668
|
|
|
1669 /*
|
|
|
1670 * Return TRUE if "name" is a toolbar menu name.
|
|
|
1671 */
|
|
|
1672 int
|
|
|
1673 menu_is_toolbar(name)
|
|
|
1674 char_u *name;
|
|
|
1675 {
|
|
|
1676 return (STRNCMP(name, "ToolBar", 7) == 0);
|
|
|
1677 }
|
|
|
1678
|
|
|
1679 /*
|
|
|
1680 * Return TRUE if the name is a menu separator identifier: Starts and ends
|
|
|
1681 * with '-'
|
|
|
1682 */
|
|
|
1683 int
|
|
|
1684 menu_is_separator(name)
|
|
|
1685 char_u *name;
|
|
|
1686 {
|
|
|
1687 return (name[0] == '-' && name[STRLEN(name) - 1] == '-');
|
|
|
1688 }
|
|
|
1689
|
|
|
1690 /*
|
|
|
1691 * Return TRUE if the menu is hidden: Starts with ']'
|
|
|
1692 */
|
|
|
1693 static int
|
|
|
1694 menu_is_hidden(name)
|
|
|
1695 char_u *name;
|
|
|
1696 {
|
|
|
1697 return (name[0] == ']') || (menu_is_popup(name) && name[5] != NUL);
|
|
|
1698 }
|
|
|
1699
|
|
|
1700 #if defined(FEAT_CMDL_COMPL) \
|
|
|
1701 || (defined(FEAT_GUI_W32) && defined(FEAT_TEAROFF))
|
|
|
1702 /*
|
|
|
1703 * Return TRUE if the menu is the tearoff menu.
|
|
|
1704 */
|
|
|
1705 /*ARGSUSED*/
|
|
|
1706 static int
|
|
|
1707 menu_is_tearoff(name)
|
|
|
1708 char_u *name;
|
|
|
1709 {
|
|
|
1710 #ifdef FEAT_GUI
|
|
|
1711 return (STRCMP(name, TEAR_STRING) == 0);
|
|
|
1712 #else
|
|
|
1713 return FALSE;
|
|
|
1714 #endif
|
|
|
1715 }
|
|
|
1716 #endif
|
|
|
1717
|
|
|
1718 #ifdef FEAT_GUI
|
|
|
1719
|
|
|
1720 static int
|
|
|
1721 get_menu_mode()
|
|
|
1722 {
|
|
|
1723 #ifdef FEAT_VISUAL
|
|
|
1724 if (VIsual_active)
|
|
|
1725 return MENU_INDEX_VISUAL;
|
|
|
1726 #endif
|
|
|
1727 if (State & INSERT)
|
|
|
1728 return MENU_INDEX_INSERT;
|
|
|
1729 if ((State & CMDLINE) || State == ASKMORE || State == HITRETURN)
|
|
|
1730 return MENU_INDEX_CMDLINE;
|
|
|
1731 if (finish_op)
|
|
|
1732 return MENU_INDEX_OP_PENDING;
|
|
|
1733 if (State & NORMAL)
|
|
|
1734 return MENU_INDEX_NORMAL;
|
|
|
1735 if (State & LANGMAP) /* must be a "r" command, like Insert mode */
|
|
|
1736 return MENU_INDEX_INSERT;
|
|
|
1737 return MENU_INDEX_INVALID;
|
|
|
1738 }
|
|
|
1739
|
|
|
1740 /*
|
|
|
1741 * After we have started the GUI, then we can create any menus that have been
|
|
|
1742 * defined. This is done once here. add_menu_path() may have already been
|
|
|
1743 * called to define these menus, and may be called again. This function calls
|
|
|
1744 * itself recursively. Should be called at the top level with:
|
|
|
1745 * gui_create_initial_menus(root_menu, NULL);
|
|
|
1746 */
|
|
|
1747 void
|
|
|
1748 gui_create_initial_menus(menu)
|
|
|
1749 vimmenu_T *menu;
|
|
|
1750 {
|
|
|
1751 int idx = 0;
|
|
|
1752
|
|
|
1753 while (menu != NULL)
|
|
|
1754 {
|
|
|
1755 /* Don't add a menu when only a tip was defined. */
|
|
|
1756 if (menu->modes & MENU_ALL_MODES)
|
|
|
1757 {
|
|
|
1758 if (menu->children != NULL)
|
|
|
1759 {
|
|
|
1760 gui_mch_add_menu(menu, idx);
|
|
|
1761 gui_create_initial_menus(menu->children);
|
|
|
1762 }
|
|
|
1763 else
|
|
|
1764 gui_mch_add_menu_item(menu, idx);
|
|
|
1765 }
|
|
|
1766 menu = menu->next;
|
|
|
1767 ++idx;
|
|
|
1768 }
|
|
|
1769 }
|
|
|
1770
|
|
|
1771 /*
|
|
|
1772 * Used recursively by gui_update_menus (see below)
|
|
|
1773 */
|
|
|
1774 static void
|
|
|
1775 gui_update_menus_recurse(menu, mode)
|
|
|
1776 vimmenu_T *menu;
|
|
|
1777 int mode;
|
|
|
1778 {
|
|
|
1779 int grey;
|
|
|
1780
|
|
|
1781 while (menu)
|
|
|
1782 {
|
|
|
1783 if ((menu->modes & menu->enabled & mode)
|
|
|
1784 #if defined(FEAT_GUI_W32) && defined(FEAT_TEAROFF)
|
|
|
1785 || menu_is_tearoff(menu->dname)
|
|
|
1786 #endif
|
|
|
1787 )
|
|
|
1788 grey = FALSE;
|
|
|
1789 else
|
|
|
1790 grey = TRUE;
|
|
|
1791 #ifdef FEAT_GUI_ATHENA
|
|
|
1792 /* Hiding menus doesn't work for Athena, it can cause a crash. */
|
|
|
1793 gui_mch_menu_grey(menu, grey);
|
|
|
1794 #else
|
|
|
1795 /* Never hide a toplevel menu, it may make the menubar resize or
|
|
|
1796 * disappear. Same problem for ToolBar items. */
|
|
|
1797 if (vim_strchr(p_go, GO_GREY) != NULL || menu->parent == NULL
|
|
|
1798 # ifdef FEAT_TOOLBAR
|
|
|
1799 || menu_is_toolbar(menu->parent->name)
|
|
|
1800 # endif
|
|
|
1801 )
|
|
|
1802 gui_mch_menu_grey(menu, grey);
|
|
|
1803 else
|
|
|
1804 gui_mch_menu_hidden(menu, grey);
|
|
|
1805 #endif
|
|
|
1806 gui_update_menus_recurse(menu->children, mode);
|
|
|
1807 menu = menu->next;
|
|
|
1808 }
|
|
|
1809 }
|
|
|
1810
|
|
|
1811 /*
|
|
|
1812 * Make sure only the valid menu items appear for this mode. If
|
|
|
1813 * force_menu_update is not TRUE, then we only do this if the mode has changed
|
|
|
1814 * since last time. If "modes" is not 0, then we use these modes instead.
|
|
|
1815 */
|
|
|
1816 void
|
|
|
1817 gui_update_menus(modes)
|
|
|
1818 int modes;
|
|
|
1819 {
|
|
|
1820 static int prev_mode = -1;
|
|
|
1821 int mode = 0;
|
|
|
1822
|
|
|
1823 if (modes != 0x0)
|
|
|
1824 mode = modes;
|
|
|
1825 else
|
|
|
1826 {
|
|
|
1827 mode = get_menu_mode();
|
|
|
1828 if (mode == MENU_INDEX_INVALID)
|
|
|
1829 mode = 0;
|
|
|
1830 else
|
|
|
1831 mode = (1 << mode);
|
|
|
1832 }
|
|
|
1833
|
|
|
1834 if (force_menu_update || mode != prev_mode)
|
|
|
1835 {
|
|
|
1836 gui_update_menus_recurse(root_menu, mode);
|
|
|
1837 gui_mch_draw_menubar();
|
|
|
1838 prev_mode = mode;
|
|
|
1839 force_menu_update = FALSE;
|
|
|
1840 #ifdef FEAT_GUI_W32
|
|
|
1841 /* This can leave a tearoff as active window - make sure we
|
|
|
1842 * have the focus <negri>*/
|
|
|
1843 gui_mch_activate_window();
|
|
|
1844 #endif
|
|
|
1845 }
|
|
|
1846 }
|
|
|
1847
|
|
11
|
1848 #if defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_GTK) || defined(FEAT_GUI_KDE) \
|
|
7
|
1849 || defined(FEAT_GUI_PHOTON) || defined(PROTO)
|
|
|
1850 /*
|
|
|
1851 * Check if a key is used as a mnemonic for a toplevel menu.
|
|
|
1852 * Case of the key is ignored.
|
|
|
1853 */
|
|
|
1854 int
|
|
|
1855 gui_is_menu_shortcut(key)
|
|
|
1856 int key;
|
|
|
1857 {
|
|
|
1858 vimmenu_T *menu;
|
|
|
1859
|
|
|
1860 if (key < 256)
|
|
|
1861 key = TOLOWER_LOC(key);
|
|
|
1862 for (menu = root_menu; menu != NULL; menu = menu->next)
|
|
|
1863 if (menu->mnemonic == key
|
|
|
1864 || (menu->mnemonic < 256 && TOLOWER_LOC(menu->mnemonic) == key))
|
|
|
1865 return TRUE;
|
|
|
1866 return FALSE;
|
|
|
1867 }
|
|
|
1868 #endif
|
|
|
1869
|
|
|
1870 /*
|
|
|
1871 * Display the Special "PopUp" menu as a pop-up at the current mouse
|
|
|
1872 * position. The "PopUpn" menu is for Normal mode, "PopUpi" for Insert mode,
|
|
|
1873 * etc.
|
|
|
1874 */
|
|
|
1875 void
|
|
|
1876 gui_show_popupmenu()
|
|
|
1877 {
|
|
|
1878 vimmenu_T *menu;
|
|
|
1879 int mode;
|
|
|
1880
|
|
|
1881 mode = get_menu_mode();
|
|
|
1882 if (mode == MENU_INDEX_INVALID)
|
|
|
1883 return;
|
|
|
1884 mode = menu_mode_chars[mode];
|
|
|
1885
|
|
|
1886 for (menu = root_menu; menu != NULL; menu = menu->next)
|
|
|
1887 if (STRNCMP("PopUp", menu->name, 5) == 0 && menu->name[5] == mode)
|
|
|
1888 break;
|
|
|
1889
|
|
|
1890 /* Only show a popup when it is defined and has entries */
|
|
|
1891 if (menu != NULL && menu->children != NULL)
|
|
|
1892 gui_mch_show_popupmenu(menu);
|
|
|
1893 }
|
|
|
1894 #endif /* FEAT_GUI */
|
|
|
1895
|
|
|
1896 #if (defined(FEAT_GUI_W32) && defined(FEAT_TEAROFF)) || defined(PROTO)
|
|
|
1897
|
|
|
1898 /*
|
|
|
1899 * Deal with tearoff items that are added like a menu item.
|
|
|
1900 * Currently only for Win32 GUI. Others may follow later.
|
|
|
1901 */
|
|
|
1902
|
|
|
1903 void
|
|
|
1904 gui_mch_toggle_tearoffs(int enable)
|
|
|
1905 {
|
|
|
1906 int pri_tab[MENUDEPTH + 1];
|
|
|
1907 int i;
|
|
|
1908
|
|
|
1909 if (enable)
|
|
|
1910 {
|
|
|
1911 for (i = 0; i < MENUDEPTH; ++i)
|
|
|
1912 pri_tab[i] = 500;
|
|
|
1913 pri_tab[MENUDEPTH] = -1;
|
|
|
1914 gui_create_tearoffs_recurse(root_menu, (char_u *)"", pri_tab, 0);
|
|
|
1915 }
|
|
|
1916 else
|
|
|
1917 gui_destroy_tearoffs_recurse(root_menu);
|
|
|
1918 s_tearoffs = enable;
|
|
|
1919 }
|
|
|
1920
|
|
|
1921 /*
|
|
|
1922 * Recursively add tearoff items
|
|
|
1923 */
|
|
|
1924 static void
|
|
|
1925 gui_create_tearoffs_recurse(menu, pname, pri_tab, pri_idx)
|
|
|
1926 vimmenu_T *menu;
|
|
|
1927 const char_u *pname;
|
|
|
1928 int *pri_tab;
|
|
|
1929 int pri_idx;
|
|
|
1930 {
|
|
|
1931 char_u *newpname = NULL;
|
|
|
1932 int len;
|
|
|
1933 char_u *s;
|
|
|
1934 char_u *d;
|
|
|
1935
|
|
|
1936 if (pri_tab[pri_idx + 1] != -1)
|
|
|
1937 ++pri_idx;
|
|
|
1938 while (menu != NULL)
|
|
|
1939 {
|
|
|
1940 if (menu->children != NULL && menu_is_menubar(menu->name))
|
|
|
1941 {
|
|
|
1942 /* Add the menu name to the menu path. Insert a backslash before
|
|
|
1943 * dots (it's used to separate menu names). */
|
|
|
1944 len = (int)STRLEN(pname) + (int)STRLEN(menu->name);
|
|
|
1945 for (s = menu->name; *s; ++s)
|
|
|
1946 if (*s == '.' || *s == '\\')
|
|
|
1947 ++len;
|
|
|
1948 newpname = alloc(len + TEAR_LEN + 2);
|
|
|
1949 if (newpname != NULL)
|
|
|
1950 {
|
|
|
1951 STRCPY(newpname, pname);
|
|
|
1952 d = newpname + STRLEN(newpname);
|
|
|
1953 for (s = menu->name; *s; ++s)
|
|
|
1954 {
|
|
|
1955 if (*s == '.' || *s == '\\')
|
|
|
1956 *d++ = '\\';
|
|
|
1957 *d++ = *s;
|
|
|
1958 }
|
|
|
1959 *d = NUL;
|
|
|
1960
|
|
|
1961 /* check if tearoff already exists */
|
|
|
1962 if (STRCMP(menu->children->name, TEAR_STRING) != 0)
|
|
|
1963 {
|
|
|
1964 gui_add_tearoff(newpname, pri_tab, pri_idx - 1);
|
|
|
1965 *d = NUL; /* remove TEAR_STRING */
|
|
|
1966 }
|
|
|
1967
|
|
|
1968 STRCAT(newpname, ".");
|
|
|
1969 gui_create_tearoffs_recurse(menu->children, newpname,
|
|
|
1970 pri_tab, pri_idx);
|
|
|
1971 vim_free(newpname);
|
|
|
1972 }
|
|
|
1973 }
|
|
|
1974 menu = menu->next;
|
|
|
1975 }
|
|
|
1976 }
|
|
|
1977
|
|
|
1978 /*
|
|
|
1979 * Add tear-off menu item for a submenu.
|
|
|
1980 * "tearpath" is the menu path, and must have room to add TEAR_STRING.
|
|
|
1981 */
|
|
|
1982 static void
|
|
|
1983 gui_add_tearoff(tearpath, pri_tab, pri_idx)
|
|
|
1984 char_u *tearpath;
|
|
|
1985 int *pri_tab;
|
|
|
1986 int pri_idx;
|
|
|
1987 {
|
|
|
1988 char_u *tbuf;
|
|
|
1989 int t;
|
|
|
1990 vimmenu_T menuarg;
|
|
|
1991
|
|
|
1992 tbuf = alloc(5 + (unsigned int)STRLEN(tearpath));
|
|
|
1993 if (tbuf != NULL)
|
|
|
1994 {
|
|
|
1995 tbuf[0] = K_SPECIAL;
|
|
|
1996 tbuf[1] = K_SECOND(K_TEAROFF);
|
|
|
1997 tbuf[2] = K_THIRD(K_TEAROFF);
|
|
|
1998 STRCPY(tbuf + 3, tearpath);
|
|
|
1999 STRCAT(tbuf + 3, "\r");
|
|
|
2000
|
|
|
2001 STRCAT(tearpath, ".");
|
|
|
2002 STRCAT(tearpath, TEAR_STRING);
|
|
|
2003
|
|
|
2004 /* Priority of tear-off is always 1 */
|
|
|
2005 t = pri_tab[pri_idx + 1];
|
|
|
2006 pri_tab[pri_idx + 1] = 1;
|
|
|
2007
|
|
|
2008 #ifdef FEAT_TOOLBAR
|
|
|
2009 menuarg.iconfile = NULL;
|
|
|
2010 menuarg.iconidx = -1;
|
|
|
2011 menuarg.icon_builtin = FALSE;
|
|
|
2012 #endif
|
|
|
2013 menuarg.noremap[0] = REMAP_NONE;
|
|
|
2014 menuarg.silent[0] = TRUE;
|
|
|
2015
|
|
|
2016 menuarg.modes = MENU_ALL_MODES;
|
|
|
2017 add_menu_path(tearpath, &menuarg, pri_tab, tbuf, FALSE);
|
|
|
2018
|
|
|
2019 menuarg.modes = MENU_TIP_MODE;
|
|
|
2020 add_menu_path(tearpath, &menuarg, pri_tab,
|
|
|
2021 (char_u *)_("Tear off this menu"), FALSE);
|
|
|
2022
|
|
|
2023 pri_tab[pri_idx + 1] = t;
|
|
|
2024 vim_free(tbuf);
|
|
|
2025 }
|
|
|
2026 }
|
|
|
2027
|
|
|
2028 /*
|
|
|
2029 * Recursively destroy tearoff items
|
|
|
2030 */
|
|
|
2031 static void
|
|
|
2032 gui_destroy_tearoffs_recurse(menu)
|
|
|
2033 vimmenu_T *menu;
|
|
|
2034 {
|
|
|
2035 while (menu)
|
|
|
2036 {
|
|
|
2037 if (menu->children)
|
|
|
2038 {
|
|
|
2039 /* check if tearoff exists */
|
|
|
2040 if (STRCMP(menu->children->name, TEAR_STRING) == 0)
|
|
|
2041 {
|
|
|
2042 /* Disconnect the item and free the memory */
|
|
|
2043 free_menu(&menu->children);
|
|
|
2044 }
|
|
|
2045 if (menu->children != NULL) /* if not the last one */
|
|
|
2046 gui_destroy_tearoffs_recurse(menu->children);
|
|
|
2047 }
|
|
|
2048 menu = menu->next;
|
|
|
2049 }
|
|
|
2050 }
|
|
|
2051
|
|
|
2052 #endif /* FEAT_GUI_W32 && FEAT_TEAROFF */
|
|
|
2053
|
|
|
2054 /*
|
|
|
2055 * Given a menu descriptor, e.g. "File.New", find it in the menu hierarchy and
|
|
|
2056 * execute it.
|
|
|
2057 */
|
|
|
2058 void
|
|
|
2059 ex_emenu(eap)
|
|
|
2060 exarg_T *eap;
|
|
|
2061 {
|
|
|
2062 vimmenu_T *menu;
|
|
|
2063 char_u *name;
|
|
|
2064 char_u *saved_name;
|
|
|
2065 char_u *p;
|
|
|
2066 int idx;
|
|
|
2067 char_u *mode;
|
|
|
2068
|
|
|
2069 saved_name = vim_strsave(eap->arg);
|
|
|
2070 if (saved_name == NULL)
|
|
|
2071 return;
|
|
|
2072
|
|
|
2073 menu = root_menu;
|
|
|
2074 name = saved_name;
|
|
|
2075 while (*name)
|
|
|
2076 {
|
|
|
2077 /* Find in the menu hierarchy */
|
|
|
2078 p = menu_name_skip(name);
|
|
|
2079
|
|
|
2080 while (menu != NULL)
|
|
|
2081 {
|
|
|
2082 if (menu_name_equal(name, menu))
|
|
|
2083 {
|
|
|
2084 if (*p == NUL && menu->children != NULL)
|
|
|
2085 {
|
|
|
2086 EMSG(_("E333: Menu path must lead to a menu item"));
|
|
|
2087 menu = NULL;
|
|
|
2088 }
|
|
|
2089 else if (*p != NUL && menu->children == NULL)
|
|
|
2090 {
|
|
|
2091 EMSG(_(e_notsubmenu));
|
|
|
2092 menu = NULL;
|
|
|
2093 }
|
|
|
2094 break;
|
|
|
2095 }
|
|
|
2096 menu = menu->next;
|
|
|
2097 }
|
|
|
2098 if (menu == NULL || *p == NUL)
|
|
|
2099 break;
|
|
|
2100 menu = menu->children;
|
|
|
2101 name = p;
|
|
|
2102 }
|
|
|
2103 vim_free(saved_name);
|
|
|
2104 if (menu == NULL)
|
|
|
2105 {
|
|
|
2106 EMSG2(_("E334: Menu not found: %s"), eap->arg);
|
|
|
2107 return;
|
|
|
2108 }
|
|
|
2109
|
|
|
2110 /* Found the menu, so execute. */
|
|
|
2111 if (restart_edit)
|
|
|
2112 {
|
|
|
2113 mode = (char_u *)"Insert";
|
|
|
2114 idx = MENU_INDEX_INSERT;
|
|
|
2115 }
|
|
|
2116 else if (eap->addr_count)
|
|
|
2117 {
|
|
|
2118 pos_T tpos;
|
|
|
2119
|
|
|
2120 mode = (char_u *)"Visual";
|
|
|
2121 idx = MENU_INDEX_VISUAL;
|
|
|
2122
|
|
|
2123 /* GEDDES: This is not perfect - but it is a
|
|
|
2124 * quick way of detecting whether we are doing this from a
|
|
|
2125 * selection - see if the range matches up with the visual
|
|
|
2126 * select start and end.
|
|
|
2127 */
|
|
|
2128 if ((curbuf->b_visual_start.lnum == eap->line1)
|
|
|
2129 && (curbuf->b_visual_end.lnum) == eap->line2)
|
|
|
2130 {
|
|
|
2131 /* Set it up for visual mode - equivalent to gv. */
|
|
|
2132 VIsual_mode = curbuf->b_visual_mode;
|
|
|
2133 tpos = curbuf->b_visual_end;
|
|
|
2134 curwin->w_cursor = curbuf->b_visual_start;
|
|
|
2135 curwin->w_curswant = curbuf->b_visual_curswant;
|
|
|
2136 }
|
|
|
2137 else
|
|
|
2138 {
|
|
|
2139 /* Set it up for line-wise visual mode */
|
|
|
2140 VIsual_mode = 'V';
|
|
|
2141 curwin->w_cursor.lnum = eap->line1;
|
|
|
2142 curwin->w_cursor.col = 1;
|
|
|
2143 tpos.lnum = eap->line2;
|
|
|
2144 tpos.col = MAXCOL;
|
|
|
2145 }
|
|
|
2146
|
|
|
2147 /* Activate visual mode
|
|
|
2148 */
|
|
|
2149 VIsual_active = TRUE;
|
|
|
2150 VIsual_reselect = TRUE;
|
|
|
2151 check_cursor();
|
|
|
2152 VIsual = curwin->w_cursor;
|
|
|
2153 curwin->w_cursor = tpos;
|
|
|
2154
|
|
|
2155 check_cursor();
|
|
|
2156
|
|
|
2157 /* Adjust the cursor to make sure it is in the correct pos
|
|
|
2158 * for exclusive mode
|
|
|
2159 */
|
|
|
2160 if (*p_sel == 'e' && gchar_cursor() != NUL)
|
|
|
2161 ++curwin->w_cursor.col;
|
|
|
2162 }
|
|
|
2163 else
|
|
|
2164 {
|
|
|
2165 mode = (char_u *)"Normal";
|
|
|
2166 idx = MENU_INDEX_NORMAL;
|
|
|
2167 }
|
|
|
2168
|
|
|
2169 if (idx != MENU_INDEX_INVALID && menu->strings[idx] != NULL)
|
|
|
2170 {
|
|
|
2171 ins_typebuf(menu->strings[idx], menu->noremap[idx], 0,
|
|
|
2172 TRUE, menu->silent[idx]);
|
|
|
2173 }
|
|
|
2174 else
|
|
|
2175 EMSG2(_("E335: Menu not defined for %s mode"), mode);
|
|
|
2176 }
|
|
|
2177
|
|
|
2178 #if defined(FEAT_GUI_MSWIN) \
|
|
11
|
2179 || (defined(FEAT_GUI_KDE) && defined(FEAT_MENU)) \
|
|
7
|
2180 || (defined(FEAT_GUI_GTK) && defined(FEAT_MENU)) \
|
|
|
2181 || defined(FEAT_BEVAL_TIP) || defined(PROTO)
|
|
|
2182 /*
|
|
|
2183 * Given a menu descriptor, e.g. "File.New", find it in the menu hierarchy.
|
|
|
2184 */
|
|
|
2185 vimmenu_T *
|
|
|
2186 gui_find_menu(path_name)
|
|
|
2187 char_u *path_name;
|
|
|
2188 {
|
|
|
2189 vimmenu_T *menu = NULL;
|
|
|
2190 char_u *name;
|
|
|
2191 char_u *saved_name;
|
|
|
2192 char_u *p;
|
|
|
2193
|
|
|
2194 menu = root_menu;
|
|
|
2195
|
|
|
2196 saved_name = vim_strsave(path_name);
|
|
|
2197 if (saved_name == NULL)
|
|
|
2198 return NULL;
|
|
|
2199
|
|
|
2200 name = saved_name;
|
|
|
2201 while (*name)
|
|
|
2202 {
|
|
|
2203 /* find the end of one dot-separated name and put a NUL at the dot */
|
|
|
2204 p = menu_name_skip(name);
|
|
|
2205
|
|
|
2206 while (menu != NULL)
|
|
|
2207 {
|
|
|
2208 if (STRCMP(name, menu->name) == 0 || STRCMP(name, menu->dname) == 0)
|
|
|
2209 {
|
|
|
2210 if (menu->children == NULL)
|
|
|
2211 {
|
|
|
2212 /* found a menu item instead of a sub-menu */
|
|
|
2213 if (*p == NUL)
|
|
|
2214 EMSG(_("E336: Menu path must lead to a sub-menu"));
|
|
|
2215 else
|
|
|
2216 EMSG(_(e_notsubmenu));
|
|
|
2217 menu = NULL;
|
|
|
2218 goto theend;
|
|
|
2219 }
|
|
|
2220 if (*p == NUL) /* found a full match */
|
|
|
2221 goto theend;
|
|
|
2222 break;
|
|
|
2223 }
|
|
|
2224 menu = menu->next;
|
|
|
2225 }
|
|
|
2226 if (menu == NULL) /* didn't find it */
|
|
|
2227 break;
|
|
|
2228
|
|
|
2229 /* Found a match, search the sub-menu. */
|
|
|
2230 menu = menu->children;
|
|
|
2231 name = p;
|
|
|
2232 }
|
|
|
2233
|
|
|
2234 if (menu == NULL)
|
|
|
2235 EMSG(_("E337: Menu not found - check menu names"));
|
|
|
2236 theend:
|
|
|
2237 vim_free(saved_name);
|
|
|
2238 return menu;
|
|
|
2239 }
|
|
|
2240 #endif
|
|
|
2241
|
|
|
2242 #ifdef FEAT_MULTI_LANG
|
|
|
2243 /*
|
|
|
2244 * Translation of menu names. Just a simple lookup table.
|
|
|
2245 */
|
|
|
2246
|
|
|
2247 typedef struct
|
|
|
2248 {
|
|
|
2249 char_u *from; /* English name */
|
|
|
2250 char_u *from_noamp; /* same, without '&' */
|
|
|
2251 char_u *to; /* translated name */
|
|
|
2252 } menutrans_T;
|
|
|
2253
|
|
|
2254 static garray_T menutrans_ga = {0, 0, 0, 0, NULL};
|
|
|
2255 #endif
|
|
|
2256
|
|
|
2257 /*
|
|
|
2258 * ":menutrans".
|
|
|
2259 * This function is also defined without the +multi_lang feature, in which
|
|
|
2260 * case the commands are ignored.
|
|
|
2261 */
|
|
|
2262 /*ARGSUSED*/
|
|
|
2263 void
|
|
|
2264 ex_menutranslate(eap)
|
|
|
2265 exarg_T *eap;
|
|
|
2266 {
|
|
|
2267 #ifdef FEAT_MULTI_LANG
|
|
|
2268 char_u *arg = eap->arg;
|
|
|
2269 menutrans_T *tp;
|
|
|
2270 int i;
|
|
|
2271 char_u *from, *from_noamp, *to;
|
|
|
2272
|
|
|
2273 if (menutrans_ga.ga_itemsize == 0)
|
|
|
2274 ga_init2(&menutrans_ga, (int)sizeof(menutrans_T), 5);
|
|
|
2275
|
|
|
2276 /*
|
|
|
2277 * ":menutrans clear": clear all translations.
|
|
|
2278 */
|
|
|
2279 if (STRNCMP(arg, "clear", 5) == 0 && ends_excmd(*skipwhite(arg + 5)))
|
|
|
2280 {
|
|
|
2281 tp = (menutrans_T *)menutrans_ga.ga_data;
|
|
|
2282 for (i = 0; i < menutrans_ga.ga_len; ++i)
|
|
|
2283 {
|
|
|
2284 vim_free(tp[i].from);
|
|
|
2285 vim_free(tp[i].from_noamp);
|
|
|
2286 vim_free(tp[i].to);
|
|
|
2287 }
|
|
|
2288 ga_clear(&menutrans_ga);
|
|
|
2289 # ifdef FEAT_EVAL
|
|
|
2290 /* Delete all "menutrans_" global variables. */
|
|
|
2291 del_menutrans_vars();
|
|
|
2292 # endif
|
|
|
2293 }
|
|
|
2294 else
|
|
|
2295 {
|
|
|
2296 /* ":menutrans from to": add translation */
|
|
|
2297 from = arg;
|
|
|
2298 arg = menu_skip_part(arg);
|
|
|
2299 to = skipwhite(arg);
|
|
|
2300 *arg = NUL;
|
|
|
2301 arg = menu_skip_part(to);
|
|
|
2302 if (arg == to)
|
|
|
2303 EMSG(_(e_invarg));
|
|
|
2304 else
|
|
|
2305 {
|
|
|
2306 if (ga_grow(&menutrans_ga, 1) == OK)
|
|
|
2307 {
|
|
|
2308 tp = (menutrans_T *)menutrans_ga.ga_data;
|
|
|
2309 from = vim_strsave(from);
|
|
|
2310 from_noamp = menu_text(from, NULL, NULL);
|
|
|
2311 to = vim_strnsave(to, (int)(arg - to));
|
|
|
2312 if (from != NULL && from_noamp != NULL && to != NULL)
|
|
|
2313 {
|
|
|
2314 tp[menutrans_ga.ga_len].from = from;
|
|
|
2315 tp[menutrans_ga.ga_len].from_noamp = from_noamp;
|
|
|
2316 tp[menutrans_ga.ga_len].to = to;
|
|
|
2317 ++menutrans_ga.ga_len;
|
|
|
2318 --menutrans_ga.ga_room;
|
|
|
2319 }
|
|
|
2320 else
|
|
|
2321 {
|
|
|
2322 vim_free(from);
|
|
|
2323 vim_free(from_noamp);
|
|
|
2324 vim_free(to);
|
|
|
2325 }
|
|
|
2326 }
|
|
|
2327 }
|
|
|
2328 }
|
|
|
2329 #endif
|
|
|
2330 }
|
|
|
2331
|
|
|
2332 #if defined(FEAT_MULTI_LANG) || defined(FEAT_TOOLBAR)
|
|
|
2333 /*
|
|
|
2334 * Find the character just after one part of a menu name.
|
|
|
2335 */
|
|
|
2336 static char_u *
|
|
|
2337 menu_skip_part(p)
|
|
|
2338 char_u *p;
|
|
|
2339 {
|
|
|
2340 while (*p != NUL && *p != '.' && !vim_iswhite(*p))
|
|
|
2341 {
|
|
|
2342 if ((*p == '\\' || *p == Ctrl_V) && p[1] != NUL)
|
|
|
2343 ++p;
|
|
|
2344 ++p;
|
|
|
2345 }
|
|
|
2346 return p;
|
|
|
2347 }
|
|
|
2348 #endif
|
|
|
2349
|
|
|
2350 #ifdef FEAT_MULTI_LANG
|
|
|
2351 /*
|
|
|
2352 * Lookup part of a menu name in the translations.
|
|
|
2353 * Return a pointer to the translation or NULL if not found.
|
|
|
2354 */
|
|
|
2355 static char_u *
|
|
|
2356 menutrans_lookup(name, len)
|
|
|
2357 char_u *name;
|
|
|
2358 int len;
|
|
|
2359 {
|
|
|
2360 menutrans_T *tp = (menutrans_T *)menutrans_ga.ga_data;
|
|
|
2361 int i;
|
|
|
2362 char_u *dname;
|
|
|
2363
|
|
|
2364 for (i = 0; i < menutrans_ga.ga_len; ++i)
|
|
|
2365 if (STRNCMP(name, tp[i].from, len) == 0 && tp[i].from[len] == NUL)
|
|
|
2366 return tp[i].to;
|
|
|
2367
|
|
|
2368 /* Now try again while ignoring '&' characters. */
|
|
|
2369 i = name[len];
|
|
|
2370 name[len] = NUL;
|
|
|
2371 dname = menu_text(name, NULL, NULL);
|
|
|
2372 name[len] = i;
|
|
|
2373 if (dname != NULL)
|
|
|
2374 {
|
|
|
2375 for (i = 0; i < menutrans_ga.ga_len; ++i)
|
|
|
2376 if (STRCMP(dname, tp[i].from_noamp) == 0)
|
|
|
2377 {
|
|
|
2378 vim_free(dname);
|
|
|
2379 return tp[i].to;
|
|
|
2380 }
|
|
|
2381 vim_free(dname);
|
|
|
2382 }
|
|
|
2383
|
|
|
2384 return NULL;
|
|
|
2385 }
|
|
|
2386 #endif /* FEAT_MULTI_LANG */
|
|
|
2387
|
|
|
2388 #endif /* FEAT_MENU */
|
