src/editor/editmenu.c

   1 /*
   2    Editor menu definitions and initialisation
   3
   4    Copyright (C) 1996, 1998, 2001, 2002, 2003, 2005, 2007, 2011
   5    The Free Software Foundation, Inc.
   6
   7    Written by:
   8    Paul Sheer, 1996, 1997
   9
  10    This file is part of the Midnight Commander.
  11
  12    The Midnight Commander is free software: you can redistribute it
  13    and/or modify it under the terms of the GNU General Public License as
  14    published by the Free Software Foundation, either version 3 of the License,
  15    or (at your option) any later version.
  16
  17    The Midnight Commander is distributed in the hope that it will be useful,
  18    but WITHOUT ANY WARRANTY; without even the implied warranty of
  19    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20    GNU General Public License for more details.
  21
  22    You should have received a copy of the GNU General Public License
  23    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  24  */
  25
  26 /** \file
  27  *  \brief Source: editor menu definitions and initialisation
  28  *  \author Paul Sheer
  29  *  \date 1996, 1997
  30  */
  31
  32 #include <config.h>
  33
  34 #include <stdio.h>
  35 #include <stdarg.h>
  36 #include <sys/types.h>
  37 #include <unistd.h>
  38 #include <string.h>
  39 #include <ctype.h>
  40 #include <errno.h>
  41 #include <sys/stat.h>
  42 #include <stdlib.h>
  43
  44 #include "lib/global.h"
  45
  46 #include "lib/tty/tty.h"        /* KEY_F */
  47 #include "lib/tty/key.h"        /* XCTRL */
  48 #include "lib/widget.h"
  49
  50 #include "src/setup.h"          /* drop_menus */
  51 #include "src/keybind-defaults.h"
  52
  53 #include "edit-impl.h"
  54 #include "editwidget.h"
  55
  56 /*** global variables ****************************************************************************/
  57
  58 /*** file scope macro definitions ****************************************************************/
  59
  60 /*** file scope type declarations ****************************************************************/
  61
  62 /*** file scope variables ************************************************************************/
  63
  64 /*** file scope functions ************************************************************************/
  65 /* --------------------------------------------------------------------------------------------- */
  66
  67 static GList *
  68 create_file_menu (void)
  69 {
  70     GList *entries = NULL;
  71
  72     entries = g_list_prepend (entries, menu_entry_create (_("&Open file..."), CK_EditFile));
  73     entries = g_list_prepend (entries, menu_entry_create (_("&New"), CK_EditNew));
  74     entries = g_list_prepend (entries, menu_separator_create ());
  75     entries = g_list_prepend (entries, menu_entry_create (_("&Save"), CK_Save));
  76     entries = g_list_prepend (entries, menu_entry_create (_("Save &as..."), CK_SaveAs));
  77     entries = g_list_prepend (entries, menu_separator_create ());
  78     entries = g_list_prepend (entries, menu_entry_create (_("&Insert file..."), CK_InsertFile));
  79     entries = g_list_prepend (entries, menu_entry_create (_("Cop&y to file..."), CK_BlockSave));
  80     entries = g_list_prepend (entries, menu_separator_create ());
  81     entries = g_list_prepend (entries, menu_entry_create (_("&User menu..."), CK_UserMenu));
  82     entries = g_list_prepend (entries, menu_separator_create ());
  83     entries = g_list_prepend (entries, menu_entry_create (_("A&bout..."), CK_About));
  84     entries = g_list_prepend (entries, menu_separator_create ());
  85     entries = g_list_prepend (entries, menu_entry_create (_("&Quit"), CK_Quit));
  86
  87     return g_list_reverse (entries);
  88 }
  89
  90 /* --------------------------------------------------------------------------------------------- */
  91
  92 static GList *
  93 create_edit_menu (void)
  94 {
  95     GList *entries = NULL;
  96
  97     entries = g_list_prepend (entries, menu_entry_create (_("&Undo"), CK_Undo));
  98     entries = g_list_prepend (entries, menu_entry_create (_("&Redo"), CK_Redo));
  99     entries = g_list_prepend (entries, menu_separator_create ());
 100     entries =
 101         g_list_prepend (entries, menu_entry_create (_("&Toggle ins/overw"), CK_InsertOverwrite));
 102     entries = g_list_prepend (entries, menu_separator_create ());
 103     entries = g_list_prepend (entries, menu_entry_create (_("To&ggle mark"), CK_Mark));
 104     entries = g_list_prepend (entries, menu_entry_create (_("&Mark columns"), CK_MarkColumn));
 105     entries = g_list_prepend (entries, menu_entry_create (_("Mark &all"), CK_MarkAll));
 106     entries = g_list_prepend (entries, menu_entry_create (_("Unmar&k"), CK_Unmark));
 107     entries = g_list_prepend (entries, menu_separator_create ());
 108     entries = g_list_prepend (entries, menu_entry_create (_("Cop&y"), CK_Copy));
 109     entries = g_list_prepend (entries, menu_entry_create (_("Mo&ve"), CK_Move));
 110     entries = g_list_prepend (entries, menu_entry_create (_("&Delete"), CK_Remove));
 111     entries = g_list_prepend (entries, menu_separator_create ());
 112     entries = g_list_prepend (entries, menu_entry_create (_("Co&py to clipfile"), CK_Store));
 113     entries = g_list_prepend (entries, menu_entry_create (_("&Cut to clipfile"), CK_Cut));
 114     entries = g_list_prepend (entries, menu_entry_create (_("Pa&ste from clipfile"), CK_Paste));
 115     entries = g_list_prepend (entries, menu_separator_create ());
 116     entries = g_list_prepend (entries, menu_entry_create (_("&Beginning"), CK_Top));
 117     entries = g_list_prepend (entries, menu_entry_create (_("&End"), CK_Bottom));
 118
 119     return g_list_reverse (entries);
 120 }
 121
 122 /* --------------------------------------------------------------------------------------------- */
 123
 124 static GList *
 125 create_search_replace_menu (void)
 126 {
 127     GList *entries = NULL;
 128
 129     entries = g_list_prepend (entries, menu_entry_create (_("&Search..."), CK_Search));
 130     entries = g_list_prepend (entries, menu_entry_create (_("Search &again"), CK_SearchContinue));
 131     entries = g_list_prepend (entries, menu_entry_create (_("&Replace..."), CK_Replace));
 132     entries = g_list_prepend (entries, menu_separator_create ());
 133     entries = g_list_prepend (entries, menu_entry_create (_("&Toggle bookmark"), CK_Bookmark));
 134     entries = g_list_prepend (entries, menu_entry_create (_("&Next bookmark"), CK_BookmarkNext));
 135     entries = g_list_prepend (entries, menu_entry_create (_("&Prev bookmark"), CK_BookmarkPrev));
 136     entries = g_list_prepend (entries, menu_entry_create (_("&Flush bookmarks"), CK_BookmarkFlush));
 137
 138     return g_list_reverse (entries);
 139 }
 140
 141 /* --------------------------------------------------------------------------------------------- */
 142
 143 static GList *
 144 create_command_menu (void)
 145 {
 146     GList *entries = NULL;
 147
 148     entries = g_list_prepend (entries, menu_entry_create (_("&Go to line..."), CK_Goto));
 149     entries = g_list_prepend (entries, menu_entry_create (_("&Toggle line state"), CK_ShowNumbers));
 150     entries =
 151         g_list_prepend (entries, menu_entry_create (_("Go to matching &bracket"), CK_MatchBracket));
 152     entries =
 153         g_list_prepend (entries,
 154                         menu_entry_create (_("Toggle s&yntax highlighting"), CK_SyntaxOnOff));
 155     entries = g_list_prepend (entries, menu_separator_create ());
 156     entries = g_list_prepend (entries, menu_entry_create (_("&Find declaration"), CK_Find));
 157     entries =
 158         g_list_prepend (entries, menu_entry_create (_("Back from &declaration"), CK_FilePrev));
 159     entries =
 160         g_list_prepend (entries, menu_entry_create (_("For&ward to declaration"), CK_FileNext));
 161 #ifdef HAVE_CHARSET
 162     entries = g_list_prepend (entries, menu_separator_create ());
 163     entries = g_list_prepend (entries, menu_entry_create (_("Encod&ing..."), CK_SelectCodepage));
 164 #endif
 165     entries = g_list_prepend (entries, menu_separator_create ());
 166     entries = g_list_prepend (entries, menu_entry_create (_("&Refresh screen"), CK_Refresh));
 167     entries = g_list_prepend (entries, menu_separator_create ());
 168     entries =
 169         g_list_prepend (entries,
 170                         menu_entry_create (_("&Start/Stop record macro"), CK_MacroStartStopRecord));
 171     entries = g_list_prepend (entries, menu_entry_create (_("Delete macr&o..."), CK_MacroDelete));
 172     entries =
 173         g_list_prepend (entries,
 174                         menu_entry_create (_("Record/Repeat &actions"), CK_RepeatStartStopRecord));
 175     entries = g_list_prepend (entries, menu_separator_create ());
 176     entries =
 177         g_list_prepend (entries, menu_entry_create (_("'ispell' s&pell check"), CK_PipeBlock (1)));
 178     entries = g_list_prepend (entries, menu_entry_create (_("&Mail..."), CK_Mail));
 179
 180     return g_list_reverse (entries);
 181 }
 182
 183 /* --------------------------------------------------------------------------------------------- */
 184
 185 static GList *
 186 create_format_menu (void)
 187 {
 188     GList *entries = NULL;
 189
 190     entries =
 191         g_list_prepend (entries, menu_entry_create (_("Insert &literal..."), CK_InsertLiteral));
 192     entries = g_list_prepend (entries, menu_entry_create (_("Insert &date/time"), CK_Date));
 193     entries = g_list_prepend (entries, menu_separator_create ());
 194     entries =
 195         g_list_prepend (entries, menu_entry_create (_("&Format paragraph"), CK_ParagraphFormat));
 196     entries = g_list_prepend (entries, menu_entry_create (_("&Sort..."), CK_Sort));
 197     entries =
 198         g_list_prepend (entries, menu_entry_create (_("&Paste output of..."), CK_ExternalCommand));
 199     entries =
 200         g_list_prepend (entries, menu_entry_create (_("&External formatter"), CK_PipeBlock (0)));
 201
 202     return g_list_reverse (entries);
 203 }
 204
 205 /* --------------------------------------------------------------------------------------------- */
 206
 207 static GList *
 208 create_options_menu (void)
 209 {
 210     GList *entries = NULL;
 211
 212     entries = g_list_prepend (entries, menu_entry_create (_("&General..."), CK_Options));
 213     entries = g_list_prepend (entries, menu_entry_create (_("Save &mode..."), CK_OptionsSaveMode));
 214     entries = g_list_prepend (entries, menu_entry_create (_("Learn &keys..."), CK_LearnKeys));
 215     entries =
 216         g_list_prepend (entries, menu_entry_create (_("Syntax &highlighting..."), CK_SyntaxChoose));
 217     entries = g_list_prepend (entries, menu_separator_create ());
 218     entries = g_list_prepend (entries, menu_entry_create (_("S&yntax file"), CK_EditSyntaxFile));
 219     entries = g_list_prepend (entries, menu_entry_create (_("&Menu file"), CK_EditUserMenu));
 220     entries = g_list_prepend (entries, menu_separator_create ());
 221     entries = g_list_prepend (entries, menu_entry_create (_("&Save setup"), CK_SaveSetup));
 222
 223     return g_list_reverse (entries);
 224 }
 225
 226 /* --------------------------------------------------------------------------------------------- */
 227
 228 static void
 229 edit_drop_menu_cmd (WEdit * e, int which)
 230 {
 231     WMenuBar *menubar;
 232
 233     menubar = find_menubar (e->widget.owner);
 234
 235     if (!menubar->is_active)
 236     {
 237         menubar->is_active = TRUE;
 238         menubar->is_dropped = (drop_menus != 0);
 239         if (which >= 0)
 240             menubar->selected = which;
 241
 242         menubar->previous_widget = dlg_get_current_widget_id (e->widget.owner);
 243         dlg_select_widget (menubar);
 244     }
 245 }
 246
 247 /* --------------------------------------------------------------------------------------------- */
 248 /*** public functions ****************************************************************************/
 249 /* --------------------------------------------------------------------------------------------- */
 250
 251 void
 252 edit_init_menu (struct WMenuBar *menubar)
 253 {
 254     menubar_add_menu (menubar,
 255                       create_menu (_("&File"), create_file_menu (), "[Internal File Editor]"));
 256     menubar_add_menu (menubar,
 257                       create_menu (_("&Edit"), create_edit_menu (), "[Internal File Editor]"));
 258     menubar_add_menu (menubar,
 259                       create_menu (_("&Search"), create_search_replace_menu (),
 260                                    "[Internal File Editor]"));
 261     menubar_add_menu (menubar,
 262                       create_menu (_("&Command"), create_command_menu (),
 263                                    "[Internal File Editor]"));
 264     menubar_add_menu (menubar,
 265                       create_menu (_("For&mat"), create_format_menu (), "[Internal File Editor]"));
 266     menubar_add_menu (menubar,
 267                       create_menu (_("&Options"), create_options_menu (),
 268                                    "[Internal File Editor]"));
 269 }
 270
 271 /* --------------------------------------------------------------------------------------------- */
 272
 273 void
 274 edit_menu_cmd (WEdit * e)
 275 {
 276     edit_drop_menu_cmd (e, -1);
 277 }
 278
 279 /* --------------------------------------------------------------------------------------------- */
 280
 281 gboolean
 282 edit_drop_hotkey_menu (WEdit * e, int key)
 283 {
 284     int m = 0;
 285     switch (key)
 286     {
 287     case ALT ('f'):
 288         m = 0;
 289         break;
 290     case ALT ('e'):
 291         m = 1;
 292         break;
 293     case ALT ('s'):
 294         m = 2;
 295         break;
 296     case ALT ('c'):
 297         m = 3;
 298         break;
 299     case ALT ('m'):
 300         m = 4;
 301         break;
 302     case ALT ('o'):
 303         m = 5;
 304         break;
 305     default:
 306         return FALSE;
 307     }
 308
 309     edit_drop_menu_cmd (e, m);
 310     return TRUE;
 311 }
 312
 313 /* --------------------------------------------------------------------------------------------- */