src/gtk/menu.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/gtk/menu.cpp
   3 // Purpose:     implementation of wxMenuBar and wxMenu classes for wxGTK
   4 // Author:      Robert Roebling
   5 // Id:          $Id$
   6 // Copyright:   (c) 1998 Robert Roebling
   7 // Licence:     wxWindows licence
   8 /////////////////////////////////////////////////////////////////////////////
   9
  10 // For compilers that support precompilation, includes "wx.h".
  11 #include "wx/wxprec.h"
  12
  13 #if wxUSE_MENUS
  14
  15 #include "wx/menu.h"
  16
  17 #ifndef WX_PRECOMP
  18     #include "wx/intl.h"
  19     #include "wx/log.h"
  20     #include "wx/frame.h"
  21     #include "wx/bitmap.h"
  22     #include "wx/app.h"
  23 #endif
  24
  25 #include "wx/accel.h"
  26 #include "wx/stockitem.h"
  27 #include "wx/gtk/private.h"
  28 #include "wx/gtk/private/mnemonics.h"
  29
  30 // we use normal item but with a special id for the menu title
  31 static const int wxGTK_TITLE_ID = -3;
  32
  33 // forward declare it as it's used by wxMenuBar too when using Hildon
  34 extern "C"
  35 {
  36     static void menuitem_activate(GtkWidget*, wxMenuItem* item);
  37 }
  38
  39 #if wxUSE_ACCEL
  40 static void wxGetGtkAccel(const wxMenuItem*, guint*, GdkModifierType*);
  41 #endif
  42
  43 static void DoCommonMenuCallbackCode(wxMenu *menu, wxMenuEvent& event)
  44 {
  45     event.SetEventObject( menu );
  46
  47     wxEvtHandler* handler = menu->GetEventHandler();
  48     if (handler && handler->SafelyProcessEvent(event))
  49         return;
  50
  51     wxWindow *win = menu->GetWindow();
  52     wxCHECK_RET( win, "event for a menu without associated window?" );
  53
  54     win->HandleWindowEvent( event );
  55 }
  56
  57 //-----------------------------------------------------------------------------
  58 // wxMenuBar
  59 //-----------------------------------------------------------------------------
  60
  61 void wxMenuBar::Init(size_t n, wxMenu *menus[], const wxString titles[], long style)
  62 {
  63 #if wxUSE_LIBHILDON || wxUSE_LIBHILDON2
  64     // Hildon window uses a single menu instead of a menu bar, so wxMenuBar is
  65     // the same as menu in this case
  66     m_widget =
  67     m_menubar = gtk_menu_new();
  68 #else // !wxUSE_LIBHILDON && !wxUSE_LIBHILDON2
  69     if (!PreCreation( NULL, wxDefaultPosition, wxDefaultSize ) ||
  70         !CreateBase( NULL, -1, wxDefaultPosition, wxDefaultSize, style, wxDefaultValidator, wxT("menubar") ))
  71     {
  72         wxFAIL_MSG( wxT("wxMenuBar creation failed") );
  73         return;
  74     }
  75
  76     m_menubar = gtk_menu_bar_new();
  77
  78     if (style & wxMB_DOCKABLE)
  79     {
  80         m_widget = gtk_handle_box_new();
  81         gtk_container_add(GTK_CONTAINER(m_widget), m_menubar);
  82         gtk_widget_show(m_menubar);
  83     }
  84     else
  85     {
  86         m_widget = m_menubar;
  87     }
  88
  89     PostCreation();
  90
  91     GTKApplyWidgetStyle();
  92 #endif // wxUSE_LIBHILDON || wxUSE_LIBHILDON2/!wxUSE_LIBHILDON && !wxUSE_LIBHILDON2
  93
  94     g_object_ref(m_widget);
  95
  96     for (size_t i = 0; i < n; ++i )
  97         Append(menus[i], titles[i]);
  98 }
  99
 100 wxMenuBar::wxMenuBar(size_t n, wxMenu *menus[], const wxString titles[], long style)
 101 {
 102     Init(n, menus, titles, style);
 103 }
 104
 105 wxMenuBar::wxMenuBar(long style)
 106 {
 107     Init(0, NULL, NULL, style);
 108 }
 109
 110 wxMenuBar::wxMenuBar()
 111 {
 112     Init(0, NULL, NULL, 0);
 113 }
 114
 115 // recursive helpers for wxMenuBar::Attach() and Detach(): they are called to
 116 // associate the menus with the frame they belong to or dissociate them from it
 117 namespace
 118 {
 119
 120 void
 121 DetachFromFrame(wxMenu* menu, wxFrame* frame)
 122 {
 123     // support for native hot keys
 124     if (menu->m_accel)
 125     {
 126         // Note that wxGetTopLevelParent() is really needed because this frame
 127         // can be an MDI child frame which is a fake frame and not a TLW at all
 128         GtkWindow * const tlw = GTK_WINDOW(wxGetTopLevelParent(frame)->m_widget);
 129         if (g_slist_find(menu->m_accel->acceleratables, tlw))
 130             gtk_window_remove_accel_group(tlw, menu->m_accel);
 131     }
 132
 133     wxMenuItemList::compatibility_iterator node = menu->GetMenuItems().GetFirst();
 134     while (node)
 135     {
 136         wxMenuItem *menuitem = node->GetData();
 137         if (menuitem->IsSubMenu())
 138             DetachFromFrame(menuitem->GetSubMenu(), frame);
 139         node = node->GetNext();
 140     }
 141 }
 142
 143 void
 144 AttachToFrame(wxMenu* menu, wxFrame* frame)
 145 {
 146     // support for native hot keys
 147     if (menu->m_accel)
 148     {
 149         GtkWindow * const tlw = GTK_WINDOW(wxGetTopLevelParent(frame)->m_widget);
 150         if (!g_slist_find(menu->m_accel->acceleratables, tlw))
 151             gtk_window_add_accel_group(tlw, menu->m_accel);
 152     }
 153
 154     wxMenuItemList::compatibility_iterator node = menu->GetMenuItems().GetFirst();
 155     while (node)
 156     {
 157         wxMenuItem *menuitem = node->GetData();
 158         if (menuitem->IsSubMenu())
 159             AttachToFrame(menuitem->GetSubMenu(), frame);
 160         node = node->GetNext();
 161     }
 162 }
 163
 164 } // anonymous namespace
 165
 166 void wxMenuBar::SetLayoutDirection(wxLayoutDirection dir)
 167 {
 168     if ( dir == wxLayout_Default )
 169     {
 170         const wxWindow *const frame = GetFrame();
 171         if ( frame )
 172         {
 173             // inherit layout from frame.
 174             dir = frame->GetLayoutDirection();
 175         }
 176         else // use global layout
 177         {
 178             dir = wxTheApp->GetLayoutDirection();
 179         }
 180     }
 181
 182     if ( dir == wxLayout_Default )
 183         return;
 184
 185     GTKSetLayout(m_menubar, dir);
 186
 187     // also set the layout of all menus we already have (new ones will inherit
 188     // the current layout)
 189     for ( wxMenuList::compatibility_iterator node = m_menus.GetFirst();
 190           node;
 191           node = node->GetNext() )
 192     {
 193         wxMenu *const menu = node->GetData();
 194         menu->SetLayoutDirection(dir);
 195     }
 196 }
 197
 198 wxLayoutDirection wxMenuBar::GetLayoutDirection() const
 199 {
 200     return GTKGetLayout(m_menubar);
 201 }
 202
 203 void wxMenuBar::Attach(wxFrame *frame)
 204 {
 205     wxMenuBarBase::Attach(frame);
 206
 207     wxMenuList::compatibility_iterator node = m_menus.GetFirst();
 208     while (node)
 209     {
 210         wxMenu *menu = node->GetData();
 211         AttachToFrame( menu, frame );
 212         node = node->GetNext();
 213     }
 214
 215     SetLayoutDirection(wxLayout_Default);
 216 }
 217
 218 void wxMenuBar::Detach()
 219 {
 220     wxMenuList::compatibility_iterator node = m_menus.GetFirst();
 221     while (node)
 222     {
 223         wxMenu *menu = node->GetData();
 224         DetachFromFrame( menu, m_menuBarFrame );
 225         node = node->GetNext();
 226     }
 227
 228     wxMenuBarBase::Detach();
 229 }
 230
 231 bool wxMenuBar::Append( wxMenu *menu, const wxString &title )
 232 {
 233     if ( !wxMenuBarBase::Append( menu, title ) )
 234         return false;
 235
 236     return GtkAppend(menu, title);
 237 }
 238
 239 bool wxMenuBar::GtkAppend(wxMenu *menu, const wxString& title, int pos)
 240 {
 241     menu->SetLayoutDirection(GetLayoutDirection());
 242
 243 #if wxUSE_LIBHILDON || wxUSE_LIBHILDON2
 244     // if the menu has only one item, append it directly to the top level menu
 245     // instead of inserting a useless submenu
 246     if ( menu->GetMenuItemCount() == 1 )
 247     {
 248         wxMenuItem * const item = menu->FindItemByPosition(0);
 249
 250         // remove both mnemonics and accelerator: neither is useful under Maemo
 251         const wxString str(wxStripMenuCodes(item->GetItemLabel()));
 252
 253         if ( item->IsSubMenu() )
 254             return GtkAppend(item->GetSubMenu(), str, pos);
 255
 256         menu->m_owner = gtk_menu_item_new_with_mnemonic( wxGTK_CONV( str ) );
 257
 258         g_signal_connect(menu->m_owner, "activate",
 259                          G_CALLBACK(menuitem_activate), item);
 260         item->SetMenuItem(menu->m_owner);
 261     }
 262     else
 263 #endif // wxUSE_LIBHILDON || wxUSE_LIBHILDON2 /!wxUSE_LIBHILDON && !wxUSE_LIBHILDON2
 264     {
 265         const wxString str(wxConvertMnemonicsToGTK(title));
 266
 267         // This doesn't have much effect right now.
 268         menu->SetTitle( str );
 269
 270         // The "m_owner" is the "menu item"
 271         menu->m_owner = gtk_menu_item_new_with_mnemonic( wxGTK_CONV( str ) );
 272
 273         gtk_menu_item_set_submenu( GTK_MENU_ITEM(menu->m_owner), menu->m_menu );
 274     }
 275
 276     gtk_widget_show( menu->m_owner );
 277
 278     if (pos == -1)
 279         gtk_menu_shell_append( GTK_MENU_SHELL(m_menubar), menu->m_owner );
 280     else
 281         gtk_menu_shell_insert( GTK_MENU_SHELL(m_menubar), menu->m_owner, pos );
 282
 283     if ( m_menuBarFrame )
 284         AttachToFrame( menu, m_menuBarFrame );
 285
 286     return true;
 287 }
 288
 289 bool wxMenuBar::Insert(size_t pos, wxMenu *menu, const wxString& title)
 290 {
 291     if ( !wxMenuBarBase::Insert(pos, menu, title) )
 292         return false;
 293
 294     // TODO
 295
 296     if ( !GtkAppend(menu, title, (int)pos) )
 297         return false;
 298
 299     return true;
 300 }
 301
 302 wxMenu *wxMenuBar::Replace(size_t pos, wxMenu *menu, const wxString& title)
 303 {
 304     // remove the old item and insert a new one
 305     wxMenu *menuOld = Remove(pos);
 306     if ( menuOld && !Insert(pos, menu, title) )
 307     {
 308         return NULL;
 309     }
 310
 311     // either Insert() succeeded or Remove() failed and menuOld is NULL
 312     return menuOld;
 313 }
 314
 315 wxMenu *wxMenuBar::Remove(size_t pos)
 316 {
 317     wxMenu *menu = wxMenuBarBase::Remove(pos);
 318     if ( !menu )
 319         return NULL;
 320
 321     gtk_menu_item_set_submenu(GTK_MENU_ITEM(menu->m_owner), NULL);
 322     gtk_container_remove(GTK_CONTAINER(m_menubar), menu->m_owner);
 323
 324     gtk_widget_destroy( menu->m_owner );
 325     menu->m_owner = NULL;
 326
 327     DetachFromFrame( menu, m_menuBarFrame );
 328
 329     return menu;
 330 }
 331
 332 static int FindMenuItemRecursive( const wxMenu *menu, const wxString &menuString, const wxString &itemString )
 333 {
 334     if (wxMenuItem::GetLabelText(menu->GetTitle()) == wxMenuItem::GetLabelText(menuString))
 335     {
 336         int res = menu->FindItem( itemString );
 337         if (res != wxNOT_FOUND)
 338             return res;
 339     }
 340
 341     wxMenuItemList::compatibility_iterator node = menu->GetMenuItems().GetFirst();
 342     while (node)
 343     {
 344         wxMenuItem *item = node->GetData();
 345         if (item->IsSubMenu())
 346             return FindMenuItemRecursive(item->GetSubMenu(), menuString, itemString);
 347
 348         node = node->GetNext();
 349     }
 350
 351     return wxNOT_FOUND;
 352 }
 353
 354 int wxMenuBar::FindMenuItem( const wxString &menuString, const wxString &itemString ) const
 355 {
 356     wxMenuList::compatibility_iterator node = m_menus.GetFirst();
 357     while (node)
 358     {
 359         wxMenu *menu = node->GetData();
 360         int res = FindMenuItemRecursive( menu, menuString, itemString);
 361         if (res != -1)
 362             return res;
 363         node = node->GetNext();
 364     }
 365
 366     return wxNOT_FOUND;
 367 }
 368
 369 // Find a wxMenuItem using its id. Recurses down into sub-menus
 370 static wxMenuItem* FindMenuItemByIdRecursive(const wxMenu* menu, int id)
 371 {
 372     wxMenuItem* result = menu->FindChildItem(id);
 373
 374     wxMenuItemList::compatibility_iterator node = menu->GetMenuItems().GetFirst();
 375     while ( node && result == NULL )
 376     {
 377         wxMenuItem *item = node->GetData();
 378         if (item->IsSubMenu())
 379         {
 380             result = FindMenuItemByIdRecursive( item->GetSubMenu(), id );
 381         }
 382         node = node->GetNext();
 383     }
 384
 385     return result;
 386 }
 387
 388 wxMenuItem* wxMenuBar::FindItem( int id, wxMenu **menuForItem ) const
 389 {
 390     wxMenuItem* result = 0;
 391     wxMenuList::compatibility_iterator node = m_menus.GetFirst();
 392     while (node && result == 0)
 393     {
 394         wxMenu *menu = node->GetData();
 395         result = FindMenuItemByIdRecursive( menu, id );
 396         node = node->GetNext();
 397     }
 398
 399     if ( menuForItem )
 400     {
 401         *menuForItem = result ? result->GetMenu() : NULL;
 402     }
 403
 404     return result;
 405 }
 406
 407 void wxMenuBar::EnableTop( size_t pos, bool flag )
 408 {
 409     wxMenuList::compatibility_iterator node = m_menus.Item( pos );
 410
 411     wxCHECK_RET( node, wxT("menu not found") );
 412
 413     wxMenu* menu = node->GetData();
 414
 415     if (menu->m_owner)
 416         gtk_widget_set_sensitive( menu->m_owner, flag );
 417 }
 418
 419 wxString wxMenuBar::GetMenuLabel( size_t pos ) const
 420 {
 421     wxMenuList::compatibility_iterator node = m_menus.Item( pos );
 422
 423     wxCHECK_MSG( node, wxT("invalid"), wxT("menu not found") );
 424
 425     wxMenu* menu = node->GetData();
 426
 427     return menu->GetTitle();
 428 }
 429
 430 void wxMenuBar::SetMenuLabel( size_t pos, const wxString& label )
 431 {
 432     wxMenuList::compatibility_iterator node = m_menus.Item( pos );
 433
 434     wxCHECK_RET( node, wxT("menu not found") );
 435
 436     wxMenu* menu = node->GetData();
 437
 438     const wxString str(wxConvertMnemonicsToGTK(label));
 439
 440     menu->SetTitle( str );
 441
 442     if (menu->m_owner)
 443         gtk_label_set_text_with_mnemonic( GTK_LABEL( GTK_BIN(menu->m_owner)->child), wxGTK_CONV(str) );
 444 }
 445
 446 //-----------------------------------------------------------------------------
 447 // "activate"
 448 //-----------------------------------------------------------------------------
 449
 450 extern "C" {
 451 static void menuitem_activate(GtkWidget*, wxMenuItem* item)
 452 {
 453     if (!item->IsEnabled())
 454         return;
 455
 456     int id = item->GetId();
 457     if (id == wxGTK_TITLE_ID)
 458     {
 459         // ignore events from the menu title
 460         return;
 461     }
 462
 463     if (item->IsCheckable())
 464     {
 465         bool isReallyChecked = item->IsChecked(),
 466             isInternallyChecked = item->wxMenuItemBase::IsChecked();
 467
 468         // ensure that the internal state is always consistent with what is
 469         // shown on the screen
 470         item->wxMenuItemBase::Check(isReallyChecked);
 471
 472         // we must not report the events for the radio button going up nor the
 473         // events resulting from the calls to wxMenuItem::Check()
 474         if ( (item->GetKind() == wxITEM_RADIO && !isReallyChecked) ||
 475              (isInternallyChecked == isReallyChecked) )
 476         {
 477             return;
 478         }
 479     }
 480
 481     wxMenu* menu = item->GetMenu();
 482     menu->SendEvent(id, item->IsCheckable() ? item->IsChecked() : -1);
 483 }
 484 }
 485
 486 //-----------------------------------------------------------------------------
 487 // "select"
 488 //-----------------------------------------------------------------------------
 489
 490 extern "C" {
 491 static void menuitem_select(GtkWidget*, wxMenuItem* item)
 492 {
 493     if (!item->IsEnabled())
 494         return;
 495
 496     wxMenuEvent event(wxEVT_MENU_HIGHLIGHT, item->GetId());
 497     DoCommonMenuCallbackCode(item->GetMenu(), event);
 498 }
 499 }
 500
 501 //-----------------------------------------------------------------------------
 502 // "deselect"
 503 //-----------------------------------------------------------------------------
 504
 505 extern "C" {
 506 static void menuitem_deselect(GtkWidget*, wxMenuItem* item)
 507 {
 508     if (!item->IsEnabled())
 509         return;
 510
 511     wxMenuEvent event( wxEVT_MENU_HIGHLIGHT, -1 );
 512     DoCommonMenuCallbackCode(item->GetMenu(), event);
 513 }
 514 }
 515
 516 //-----------------------------------------------------------------------------
 517 // wxMenuItem
 518 //-----------------------------------------------------------------------------
 519
 520 wxMenuItem *wxMenuItemBase::New(wxMenu *parentMenu,
 521                                 int id,
 522                                 const wxString& name,
 523                                 const wxString& help,
 524                                 wxItemKind kind,
 525                                 wxMenu *subMenu)
 526 {
 527     return new wxMenuItem(parentMenu, id, name, help, kind, subMenu);
 528 }
 529
 530 wxMenuItem::wxMenuItem(wxMenu *parentMenu,
 531                        int id,
 532                        const wxString& text,
 533                        const wxString& help,
 534                        wxItemKind kind,
 535                        wxMenu *subMenu)
 536           : wxMenuItemBase(parentMenu, id, text, help, kind, subMenu)
 537 {
 538     m_menuItem = NULL;
 539 }
 540
 541 #if WXWIN_COMPATIBILITY_2_8
 542 wxMenuItem::wxMenuItem(wxMenu *parentMenu,
 543                        int id,
 544                        const wxString& text,
 545                        const wxString& help,
 546                        bool isCheckable,
 547                        wxMenu *subMenu)
 548           : wxMenuItemBase(parentMenu, id, text, help,
 549                            isCheckable ? wxITEM_CHECK : wxITEM_NORMAL, subMenu)
 550 {
 551     m_menuItem = NULL;
 552 }
 553 #endif
 554
 555 wxMenuItem::~wxMenuItem()
 556 {
 557    // don't delete menu items, the menus take care of that
 558 }
 559
 560 void wxMenuItem::SetItemLabel( const wxString& str )
 561 {
 562 #if wxUSE_ACCEL
 563     if (m_menuItem)
 564     {
 565         // remove old accelerator
 566         guint accel_key;
 567         GdkModifierType accel_mods;
 568         wxGetGtkAccel(this, &accel_key, &accel_mods);
 569         if (accel_key)
 570         {
 571             gtk_widget_remove_accelerator(
 572                 m_menuItem, m_parentMenu->m_accel, accel_key, accel_mods);
 573         }
 574     }
 575 #endif // wxUSE_ACCEL
 576     wxMenuItemBase::SetItemLabel(str);
 577     if (m_menuItem)
 578         SetGtkLabel();
 579 }
 580
 581 void wxMenuItem::SetGtkLabel()
 582 {
 583     const wxString text = wxConvertMnemonicsToGTK(m_text.BeforeFirst('\t'));
 584     GtkLabel* label = GTK_LABEL(GTK_BIN(m_menuItem)->child);
 585     gtk_label_set_text_with_mnemonic(label, wxGTK_CONV_SYS(text));
 586 #if wxUSE_ACCEL
 587     guint accel_key;
 588     GdkModifierType accel_mods;
 589     wxGetGtkAccel(this, &accel_key, &accel_mods);
 590     if (accel_key)
 591     {
 592         gtk_widget_add_accelerator(
 593             m_menuItem, "activate", m_parentMenu->m_accel,
 594             accel_key, accel_mods, GTK_ACCEL_VISIBLE);
 595     }
 596 #endif // wxUSE_ACCEL
 597 }
 598
 599 void wxMenuItem::SetBitmap(const wxBitmap& bitmap)
 600 {
 601     if (m_kind == wxITEM_NORMAL)
 602         m_bitmap = bitmap;
 603     else
 604         wxFAIL_MSG("only normal menu items can have bitmaps");
 605 }
 606
 607 void wxMenuItem::Check( bool check )
 608 {
 609     wxCHECK_RET( m_menuItem, wxT("invalid menu item") );
 610
 611     if (check == m_isChecked)
 612         return;
 613
 614     wxMenuItemBase::Check( check );
 615
 616     switch ( GetKind() )
 617     {
 618         case wxITEM_CHECK:
 619         case wxITEM_RADIO:
 620             gtk_check_menu_item_set_active( (GtkCheckMenuItem*)m_menuItem, (gint)check );
 621             break;
 622
 623         default:
 624             wxFAIL_MSG( wxT("can't check this item") );
 625     }
 626 }
 627
 628 void wxMenuItem::Enable( bool enable )
 629 {
 630     wxCHECK_RET( m_menuItem, wxT("invalid menu item") );
 631
 632     gtk_widget_set_sensitive( m_menuItem, enable );
 633     wxMenuItemBase::Enable( enable );
 634 }
 635
 636 bool wxMenuItem::IsChecked() const
 637 {
 638     wxCHECK_MSG( m_menuItem, false, wxT("invalid menu item") );
 639
 640     wxCHECK_MSG( IsCheckable(), false,
 641                  wxT("can't get state of uncheckable item!") );
 642
 643     return ((GtkCheckMenuItem*)m_menuItem)->active != 0;
 644 }
 645
 646 //-----------------------------------------------------------------------------
 647 // wxMenu
 648 //-----------------------------------------------------------------------------
 649
 650 extern "C" {
 651 // "map" from m_menu
 652 static void menu_map(GtkWidget*, wxMenu* menu)
 653 {
 654     wxMenuEvent event(wxEVT_MENU_OPEN, menu->m_popupShown ? -1 : 0, menu);
 655     DoCommonMenuCallbackCode(menu, event);
 656 }
 657
 658 // "hide" from m_menu
 659 static void menu_hide(GtkWidget*, wxMenu* menu)
 660 {
 661     wxMenuEvent event(wxEVT_MENU_CLOSE, menu->m_popupShown ? -1 : 0, menu);
 662     menu->m_popupShown = false;
 663     DoCommonMenuCallbackCode(menu, event);
 664 }
 665 }
 666
 667 // "can_activate_accel" from menu item
 668 extern "C" {
 669 static gboolean can_activate_accel(GtkWidget*, guint, wxMenu* menu)
 670 {
 671     menu->UpdateUI();
 672     // always allow our "activate" handler to be called
 673     return true;
 674 }
 675 }
 676
 677 void wxMenu::Init()
 678 {
 679     m_popupShown = false;
 680
 681     m_accel = gtk_accel_group_new();
 682     m_menu = gtk_menu_new();
 683     // NB: keep reference to the menu so that it is not destroyed behind
 684     //     our back by GTK+ e.g. when it is removed from menubar:
 685     g_object_ref(m_menu);
 686     gtk_object_sink(GTK_OBJECT(m_menu));
 687
 688     m_owner = NULL;
 689
 690     // Tearoffs are entries, just like separators. So if we want this
 691     // menu to be a tear-off one, we just append a tearoff entry
 692     // immediately.
 693     if ( m_style & wxMENU_TEAROFF )
 694     {
 695         GtkWidget *tearoff = gtk_tearoff_menu_item_new();
 696
 697         gtk_menu_shell_append(GTK_MENU_SHELL(m_menu), tearoff);
 698     }
 699
 700     m_prevRadio = NULL;
 701
 702     // append the title as the very first entry if we have it
 703     if ( !m_title.empty() )
 704     {
 705         Append(wxGTK_TITLE_ID, m_title);
 706         AppendSeparator();
 707     }
 708
 709     // "show" occurs for sub-menus which are not showing, so use "map" instead
 710     g_signal_connect(m_menu, "map", G_CALLBACK(menu_map), this);
 711     g_signal_connect(m_menu, "hide", G_CALLBACK(menu_hide), this);
 712 }
 713
 714 wxMenu::~wxMenu()
 715 {
 716     // Destroying a menu generates a "hide" signal even if it's not shown
 717     // currently, so disconnect it to avoid dummy wxEVT_MENU_CLOSE events
 718     // generation.
 719     g_signal_handlers_disconnect_by_func(m_menu, (gpointer)menu_hide, this);
 720
 721     // see wxMenu::Init
 722     g_object_unref(m_menu);
 723
 724     // if the menu is inserted in another menu at this time, there was
 725     // one more reference to it:
 726     if (m_owner)
 727        gtk_widget_destroy(m_menu);
 728
 729     g_object_unref(m_accel);
 730 }
 731
 732 void wxMenu::SetLayoutDirection(const wxLayoutDirection dir)
 733 {
 734     if ( m_owner )
 735         wxWindow::GTKSetLayout(m_owner, dir);
 736     //else: will be called later by wxMenuBar again
 737 }
 738
 739 wxLayoutDirection wxMenu::GetLayoutDirection() const
 740 {
 741     return wxWindow::GTKGetLayout(m_owner);
 742 }
 743
 744 wxString wxMenu::GetTitle() const
 745 {
 746     return wxConvertMnemonicsFromGTK(wxMenuBase::GetTitle());
 747 }
 748
 749 bool wxMenu::GtkAppend(wxMenuItem *mitem, int pos)
 750 {
 751     GtkWidget *menuItem;
 752     GtkWidget* prevRadio = m_prevRadio;
 753     m_prevRadio = NULL;
 754     switch (mitem->GetKind())
 755     {
 756         case wxITEM_SEPARATOR:
 757             menuItem = gtk_separator_menu_item_new();
 758             break;
 759         case wxITEM_CHECK:
 760             menuItem = gtk_check_menu_item_new_with_label("");
 761             break;
 762         case wxITEM_RADIO:
 763             {
 764                 GSList* group = NULL;
 765                 if (prevRadio)
 766                     group = gtk_radio_menu_item_get_group(GTK_RADIO_MENU_ITEM(prevRadio));
 767                 menuItem = gtk_radio_menu_item_new_with_label(group, "");
 768                 m_prevRadio = menuItem;
 769             }
 770             break;
 771         default:
 772             wxFAIL_MSG("unexpected menu item kind");
 773             // fall through
 774         case wxITEM_NORMAL:
 775             const wxBitmap& bitmap = mitem->GetBitmap();
 776             const char* stockid;
 777             if (bitmap.IsOk())
 778             {
 779                 // always use pixbuf, because pixmap mask does not
 780                 // work with disabled images in some themes
 781                 GtkWidget* image = gtk_image_new_from_pixbuf(bitmap.GetPixbuf());
 782                 menuItem = gtk_image_menu_item_new_with_label("");
 783                 gtk_widget_show(image);
 784                 gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(menuItem), image);
 785             }
 786             else if ((stockid = wxGetStockGtkID(mitem->GetId())) != NULL)
 787                 // use stock bitmap for this item if available on the assumption
 788                 // that it never hurts to follow GTK+ conventions more closely
 789                 menuItem = gtk_image_menu_item_new_from_stock(stockid, NULL);
 790             else
 791                 menuItem = gtk_menu_item_new_with_label("");
 792             break;
 793     }
 794     mitem->SetMenuItem(menuItem);
 795
 796     gtk_menu_shell_insert(GTK_MENU_SHELL(m_menu), menuItem, pos);
 797
 798     gtk_widget_show( menuItem );
 799
 800     if ( !mitem->IsSeparator() )
 801     {
 802         mitem->SetGtkLabel();
 803         g_signal_connect (menuItem, "select",
 804                           G_CALLBACK(menuitem_select), mitem);
 805         g_signal_connect (menuItem, "deselect",
 806                           G_CALLBACK(menuitem_deselect), mitem);
 807
 808         if ( mitem->IsSubMenu() && mitem->GetKind() != wxITEM_RADIO && mitem->GetKind() != wxITEM_CHECK )
 809         {
 810             gtk_menu_item_set_submenu( GTK_MENU_ITEM(menuItem), mitem->GetSubMenu()->m_menu );
 811
 812             gtk_widget_show( mitem->GetSubMenu()->m_menu );
 813         }
 814         else
 815         {
 816             g_signal_connect(menuItem, "can_activate_accel",
 817                 G_CALLBACK(can_activate_accel), this);
 818             g_signal_connect (menuItem, "activate",
 819                               G_CALLBACK(menuitem_activate),
 820                               mitem);
 821         }
 822     }
 823
 824     return true;
 825 }
 826
 827 wxMenuItem* wxMenu::DoAppend(wxMenuItem *mitem)
 828 {
 829     if (!GtkAppend(mitem))
 830         return NULL;
 831
 832     return wxMenuBase::DoAppend(mitem);
 833 }
 834
 835 wxMenuItem* wxMenu::DoInsert(size_t pos, wxMenuItem *item)
 836 {
 837     if ( !wxMenuBase::DoInsert(pos, item) )
 838         return NULL;
 839
 840     // TODO
 841     if ( !GtkAppend(item, (int)pos) )
 842         return NULL;
 843
 844     return item;
 845 }
 846
 847 wxMenuItem *wxMenu::DoRemove(wxMenuItem *item)
 848 {
 849     if ( !wxMenuBase::DoRemove(item) )
 850         return NULL;
 851
 852     GtkWidget * const mitem = item->GetMenuItem();
 853     if ( m_prevRadio == mitem )
 854     {
 855         // deleting an item starts a new radio group (has to as we shouldn't
 856         // keep a deleted pointer anyhow)
 857         m_prevRadio = NULL;
 858     }
 859
 860     gtk_menu_item_set_submenu(GTK_MENU_ITEM(mitem), NULL);
 861     gtk_widget_destroy(mitem);
 862     item->SetMenuItem(NULL);
 863
 864     return item;
 865 }
 866
 867 void wxMenu::Attach(wxMenuBarBase *menubar)
 868 {
 869     wxMenuBase::Attach(menubar);
 870
 871     // inherit layout direction from menubar.
 872     SetLayoutDirection(menubar->GetLayoutDirection());
 873 }
 874
 875 // ----------------------------------------------------------------------------
 876 // helpers
 877 // ----------------------------------------------------------------------------
 878
 879 #if wxUSE_ACCEL
 880
 881 static wxString GetGtkHotKey( const wxMenuItem& item )
 882 {
 883     wxString hotkey;
 884
 885     wxAcceleratorEntry *accel = item.GetAccel();
 886     if ( accel )
 887     {
 888         int flags = accel->GetFlags();
 889         if ( flags & wxACCEL_ALT )
 890             hotkey += wxT("<alt>");
 891         if ( flags & wxACCEL_CTRL )
 892             hotkey += wxT("<control>");
 893         if ( flags & wxACCEL_SHIFT )
 894             hotkey += wxT("<shift>");
 895
 896         int code = accel->GetKeyCode();
 897         switch ( code )
 898         {
 899             case WXK_F1:
 900             case WXK_F2:
 901             case WXK_F3:
 902             case WXK_F4:
 903             case WXK_F5:
 904             case WXK_F6:
 905             case WXK_F7:
 906             case WXK_F8:
 907             case WXK_F9:
 908             case WXK_F10:
 909             case WXK_F11:
 910             case WXK_F12:
 911             case WXK_F13:
 912             case WXK_F14:
 913             case WXK_F15:
 914             case WXK_F16:
 915             case WXK_F17:
 916             case WXK_F18:
 917             case WXK_F19:
 918             case WXK_F20:
 919             case WXK_F21:
 920             case WXK_F22:
 921             case WXK_F23:
 922             case WXK_F24:
 923                 hotkey += wxString::Format(wxT("F%d"), code - WXK_F1 + 1);
 924                 break;
 925
 926                 // TODO: we should use gdk_keyval_name() (a.k.a.
 927                 //       XKeysymToString) here as well as hardcoding the keysym
 928                 //       names this might be not portable
 929            case WXK_INSERT:
 930                 hotkey << wxT("Insert" );
 931                 break;
 932             case WXK_DELETE:
 933                 hotkey << wxT("Delete" );
 934                 break;
 935             case WXK_UP:
 936                 hotkey << wxT("Up" );
 937                 break;
 938             case WXK_DOWN:
 939                 hotkey << wxT("Down" );
 940                 break;
 941             case WXK_PAGEUP:
 942                 hotkey << wxT("Page_Up" );
 943                 break;
 944             case WXK_PAGEDOWN:
 945                 hotkey << wxT("Page_Down" );
 946                 break;
 947             case WXK_LEFT:
 948                 hotkey << wxT("Left" );
 949                 break;
 950             case WXK_RIGHT:
 951                 hotkey << wxT("Right" );
 952                 break;
 953             case WXK_HOME:
 954                 hotkey << wxT("Home" );
 955                 break;
 956             case WXK_END:
 957                 hotkey << wxT("End" );
 958                 break;
 959             case WXK_RETURN:
 960                 hotkey << wxT("Return" );
 961                 break;
 962             case WXK_BACK:
 963                 hotkey << wxT("BackSpace" );
 964                 break;
 965             case WXK_TAB:
 966                 hotkey << wxT("Tab" );
 967                 break;
 968             case WXK_ESCAPE:
 969                 hotkey << wxT("Esc" );
 970                 break;
 971             case WXK_SPACE:
 972                 hotkey << wxT("space" );
 973                 break;
 974             case WXK_MULTIPLY:
 975                 hotkey << wxT("Multiply" );
 976                 break;
 977             case WXK_ADD:
 978                 hotkey << wxT("Add" );
 979                 break;
 980             case WXK_SEPARATOR:
 981                 hotkey << wxT("Separator" );
 982                 break;
 983             case WXK_SUBTRACT:
 984                 hotkey << wxT("Subtract" );
 985                 break;
 986             case WXK_DECIMAL:
 987                 hotkey << wxT("Decimal" );
 988                 break;
 989             case WXK_DIVIDE:
 990                 hotkey << wxT("Divide" );
 991                 break;
 992             case WXK_CANCEL:
 993                 hotkey << wxT("Cancel" );
 994                 break;
 995             case WXK_CLEAR:
 996                 hotkey << wxT("Clear" );
 997                 break;
 998             case WXK_MENU:
 999                 hotkey << wxT("Menu" );
1000                 break;
1001             case WXK_PAUSE:
1002                 hotkey << wxT("Pause" );
1003                 break;
1004             case WXK_CAPITAL:
1005                 hotkey << wxT("Capital" );
1006                 break;
1007             case WXK_SELECT:
1008                 hotkey << wxT("Select" );
1009                 break;
1010             case WXK_PRINT:
1011                 hotkey << wxT("Print" );
1012                 break;
1013             case WXK_EXECUTE:
1014                 hotkey << wxT("Execute" );
1015                 break;
1016             case WXK_SNAPSHOT:
1017                 hotkey << wxT("Snapshot" );
1018                 break;
1019             case WXK_HELP:
1020                 hotkey << wxT("Help" );
1021                 break;
1022             case WXK_NUMLOCK:
1023                 hotkey << wxT("Num_Lock" );
1024                 break;
1025             case WXK_SCROLL:
1026                 hotkey << wxT("Scroll_Lock" );
1027                 break;
1028             case WXK_NUMPAD_INSERT:
1029                 hotkey << wxT("KP_Insert" );
1030                 break;
1031             case WXK_NUMPAD_DELETE:
1032                 hotkey << wxT("KP_Delete" );
1033                 break;
1034              case WXK_NUMPAD_SPACE:
1035                 hotkey << wxT("KP_Space" );
1036                 break;
1037             case WXK_NUMPAD_TAB:
1038                 hotkey << wxT("KP_Tab" );
1039                 break;
1040             case WXK_NUMPAD_ENTER:
1041                 hotkey << wxT("KP_Enter" );
1042                 break;
1043             case WXK_NUMPAD_F1: case WXK_NUMPAD_F2: case WXK_NUMPAD_F3:
1044             case WXK_NUMPAD_F4:
1045                 hotkey += wxString::Format(wxT("KP_F%d"), code - WXK_NUMPAD_F1 + 1);
1046                 break;
1047             case WXK_NUMPAD_HOME:
1048                 hotkey << wxT("KP_Home" );
1049                 break;
1050             case WXK_NUMPAD_LEFT:
1051                 hotkey << wxT("KP_Left" );
1052                 break;
1053              case WXK_NUMPAD_UP:
1054                 hotkey << wxT("KP_Up" );
1055                 break;
1056             case WXK_NUMPAD_RIGHT:
1057                 hotkey << wxT("KP_Right" );
1058                 break;
1059             case WXK_NUMPAD_DOWN:
1060                 hotkey << wxT("KP_Down" );
1061                 break;
1062             case WXK_NUMPAD_PAGEUP:
1063                 hotkey << wxT("KP_Page_Up" );
1064                 break;
1065             case WXK_NUMPAD_PAGEDOWN:
1066                 hotkey << wxT("KP_Page_Down" );
1067                 break;
1068             case WXK_NUMPAD_END:
1069                 hotkey << wxT("KP_End" );
1070                 break;
1071             case WXK_NUMPAD_BEGIN:
1072                 hotkey << wxT("KP_Begin" );
1073                 break;
1074             case WXK_NUMPAD_EQUAL:
1075                 hotkey << wxT("KP_Equal" );
1076                 break;
1077             case WXK_NUMPAD_MULTIPLY:
1078                 hotkey << wxT("KP_Multiply" );
1079                 break;
1080             case WXK_NUMPAD_ADD:
1081                 hotkey << wxT("KP_Add" );
1082                 break;
1083             case WXK_NUMPAD_SEPARATOR:
1084                 hotkey << wxT("KP_Separator" );
1085                 break;
1086             case WXK_NUMPAD_SUBTRACT:
1087                 hotkey << wxT("KP_Subtract" );
1088                 break;
1089             case WXK_NUMPAD_DECIMAL:
1090                 hotkey << wxT("KP_Decimal" );
1091                 break;
1092             case WXK_NUMPAD_DIVIDE:
1093                 hotkey << wxT("KP_Divide" );
1094                 break;
1095            case WXK_NUMPAD0: case WXK_NUMPAD1: case WXK_NUMPAD2:
1096            case WXK_NUMPAD3: case WXK_NUMPAD4: case WXK_NUMPAD5:
1097            case WXK_NUMPAD6: case WXK_NUMPAD7: case WXK_NUMPAD8: case WXK_NUMPAD9:
1098                 hotkey += wxString::Format(wxT("KP_%d"), code - WXK_NUMPAD0);
1099                 break;
1100             case WXK_WINDOWS_LEFT:
1101                 hotkey << wxT("Super_L" );
1102                 break;
1103             case WXK_WINDOWS_RIGHT:
1104                 hotkey << wxT("Super_R" );
1105                 break;
1106             case WXK_WINDOWS_MENU:
1107                 hotkey << wxT("Menu" );
1108                 break;
1109             case WXK_COMMAND:
1110                 hotkey << wxT("Command" );
1111                 break;
1112           /* These probably wouldn't work as there is no SpecialX in gdk/keynames.txt
1113             case WXK_SPECIAL1: case WXK_SPECIAL2: case WXK_SPECIAL3: case WXK_SPECIAL4:
1114             case WXK_SPECIAL5: case WXK_SPECIAL6: case WXK_SPECIAL7: case WXK_SPECIAL8:
1115             case WXK_SPECIAL9:  case WXK_SPECIAL10:  case WXK_SPECIAL11: case WXK_SPECIAL12:
1116             case WXK_SPECIAL13: case WXK_SPECIAL14: case WXK_SPECIAL15: case WXK_SPECIAL16:
1117             case WXK_SPECIAL17: case WXK_SPECIAL18: case WXK_SPECIAL19:  case WXK_SPECIAL20:
1118                 hotkey += wxString::Format(wxT("Special%d"), code - WXK_SPECIAL1 + 1);
1119                 break;
1120           */
1121                 // if there are any other keys wxAcceleratorEntry::Create() may
1122                 // return, we should process them here
1123
1124             default:
1125                 if ( code < 127 )
1126                 {
1127                     const wxString
1128                         name = wxGTK_CONV_BACK_SYS(gdk_keyval_name((guint)code));
1129                     if ( !name.empty() )
1130                     {
1131                         hotkey << name;
1132                         break;
1133                     }
1134                 }
1135
1136                 wxFAIL_MSG( wxT("unknown keyboard accel") );
1137         }
1138
1139         delete accel;
1140     }
1141
1142     return hotkey;
1143 }
1144
1145 static void
1146 wxGetGtkAccel(const wxMenuItem* item, guint* accel_key, GdkModifierType* accel_mods)
1147 {
1148     *accel_key = 0;
1149     const wxString string = GetGtkHotKey(*item);
1150     if (!string.empty())
1151         gtk_accelerator_parse(wxGTK_CONV_SYS(string), accel_key, accel_mods);
1152     else
1153     {
1154         GtkStockItem stock_item;
1155         const char* stockid = wxGetStockGtkID(item->GetId());
1156         if (stockid && gtk_stock_lookup(stockid, &stock_item))
1157         {
1158             *accel_key = stock_item.keyval;
1159             *accel_mods = stock_item.modifier;
1160         }
1161     }
1162 }
1163 #endif // wxUSE_ACCEL
1164
1165 const char *wxGetStockGtkID(wxWindowID id)
1166 {
1167     #define STOCKITEM(wx,gtk)      \
1168         case wx:                   \
1169             return gtk;
1170
1171     #if GTK_CHECK_VERSION(2,6,0)
1172         #define STOCKITEM_26(wx,gtk) STOCKITEM(wx,gtk)
1173     #else
1174         #define STOCKITEM_26(wx,gtk)
1175     #endif
1176
1177     #if GTK_CHECK_VERSION(2,8,0)
1178         #define STOCKITEM_28(wx,gtk) STOCKITEM(wx,gtk)
1179     #else
1180         #define STOCKITEM_28(wx,gtk)
1181     #endif
1182
1183     #if GTK_CHECK_VERSION(2,10,0)
1184         #define STOCKITEM_210(wx,gtk) STOCKITEM(wx,gtk)
1185     #else
1186         #define STOCKITEM_210(wx,gtk)
1187     #endif
1188
1189
1190     switch (id)
1191     {
1192         STOCKITEM_26(wxID_ABOUT,         GTK_STOCK_ABOUT)
1193         STOCKITEM(wxID_ADD,              GTK_STOCK_ADD)
1194         STOCKITEM(wxID_APPLY,            GTK_STOCK_APPLY)
1195         STOCKITEM(wxID_BACKWARD,         GTK_STOCK_GO_BACK)
1196         STOCKITEM(wxID_BOLD,             GTK_STOCK_BOLD)
1197         STOCKITEM(wxID_BOTTOM,           GTK_STOCK_GOTO_BOTTOM)
1198         STOCKITEM(wxID_CANCEL,           GTK_STOCK_CANCEL)
1199         STOCKITEM(wxID_CDROM,            GTK_STOCK_CDROM)
1200         STOCKITEM(wxID_CLEAR,            GTK_STOCK_CLEAR)
1201         STOCKITEM(wxID_CLOSE,            GTK_STOCK_CLOSE)
1202         STOCKITEM(wxID_CONVERT,          GTK_STOCK_CONVERT)
1203         STOCKITEM(wxID_COPY,             GTK_STOCK_COPY)
1204         STOCKITEM(wxID_CUT,              GTK_STOCK_CUT)
1205         STOCKITEM(wxID_DELETE,           GTK_STOCK_DELETE)
1206         STOCKITEM(wxID_DOWN,             GTK_STOCK_GO_DOWN)
1207         STOCKITEM_26(wxID_EDIT,          GTK_STOCK_EDIT)
1208         STOCKITEM(wxID_EXECUTE,          GTK_STOCK_EXECUTE)
1209         STOCKITEM(wxID_EXIT,             GTK_STOCK_QUIT)
1210         STOCKITEM_26(wxID_FILE,          GTK_STOCK_FILE)
1211         STOCKITEM(wxID_FIND,             GTK_STOCK_FIND)
1212         STOCKITEM(wxID_FIRST,            GTK_STOCK_GOTO_FIRST)
1213         STOCKITEM(wxID_FLOPPY,           GTK_STOCK_FLOPPY)
1214         STOCKITEM(wxID_FORWARD,          GTK_STOCK_GO_FORWARD)
1215         STOCKITEM(wxID_HARDDISK,         GTK_STOCK_HARDDISK)
1216         STOCKITEM(wxID_HELP,             GTK_STOCK_HELP)
1217         STOCKITEM(wxID_HOME,             GTK_STOCK_HOME)
1218         STOCKITEM(wxID_INDENT,           GTK_STOCK_INDENT)
1219         STOCKITEM(wxID_INDEX,            GTK_STOCK_INDEX)
1220         STOCKITEM_28(wxID_INFO,           GTK_STOCK_INFO)
1221         STOCKITEM(wxID_ITALIC,           GTK_STOCK_ITALIC)
1222         STOCKITEM(wxID_JUMP_TO,          GTK_STOCK_JUMP_TO)
1223         STOCKITEM(wxID_JUSTIFY_CENTER,   GTK_STOCK_JUSTIFY_CENTER)
1224         STOCKITEM(wxID_JUSTIFY_FILL,     GTK_STOCK_JUSTIFY_FILL)
1225         STOCKITEM(wxID_JUSTIFY_LEFT,     GTK_STOCK_JUSTIFY_LEFT)
1226         STOCKITEM(wxID_JUSTIFY_RIGHT,    GTK_STOCK_JUSTIFY_RIGHT)
1227         STOCKITEM(wxID_LAST,             GTK_STOCK_GOTO_LAST)
1228         STOCKITEM(wxID_NETWORK,          GTK_STOCK_NETWORK)
1229         STOCKITEM(wxID_NEW,              GTK_STOCK_NEW)
1230         STOCKITEM(wxID_NO,               GTK_STOCK_NO)
1231         STOCKITEM(wxID_OK,               GTK_STOCK_OK)
1232         STOCKITEM(wxID_OPEN,             GTK_STOCK_OPEN)
1233         STOCKITEM(wxID_PASTE,            GTK_STOCK_PASTE)
1234         STOCKITEM(wxID_PREFERENCES,      GTK_STOCK_PREFERENCES)
1235         STOCKITEM(wxID_PREVIEW,          GTK_STOCK_PRINT_PREVIEW)
1236         STOCKITEM(wxID_PRINT,            GTK_STOCK_PRINT)
1237         STOCKITEM(wxID_PROPERTIES,       GTK_STOCK_PROPERTIES)
1238         STOCKITEM(wxID_REDO,             GTK_STOCK_REDO)
1239         STOCKITEM(wxID_REFRESH,          GTK_STOCK_REFRESH)
1240         STOCKITEM(wxID_REMOVE,           GTK_STOCK_REMOVE)
1241         STOCKITEM(wxID_REPLACE,          GTK_STOCK_FIND_AND_REPLACE)
1242         STOCKITEM(wxID_REVERT_TO_SAVED,  GTK_STOCK_REVERT_TO_SAVED)
1243         STOCKITEM(wxID_SAVE,             GTK_STOCK_SAVE)
1244         STOCKITEM(wxID_SAVEAS,           GTK_STOCK_SAVE_AS)
1245         STOCKITEM_210(wxID_SELECTALL,    GTK_STOCK_SELECT_ALL)
1246         STOCKITEM(wxID_SELECT_COLOR,     GTK_STOCK_SELECT_COLOR)
1247         STOCKITEM(wxID_SELECT_FONT,      GTK_STOCK_SELECT_FONT)
1248         STOCKITEM(wxID_SORT_ASCENDING,   GTK_STOCK_SORT_ASCENDING)
1249         STOCKITEM(wxID_SORT_DESCENDING,  GTK_STOCK_SORT_DESCENDING)
1250         STOCKITEM(wxID_SPELL_CHECK,      GTK_STOCK_SPELL_CHECK)
1251         STOCKITEM(wxID_STOP,             GTK_STOCK_STOP)
1252         STOCKITEM(wxID_STRIKETHROUGH,    GTK_STOCK_STRIKETHROUGH)
1253         STOCKITEM(wxID_TOP,              GTK_STOCK_GOTO_TOP)
1254         STOCKITEM(wxID_UNDELETE,         GTK_STOCK_UNDELETE)
1255         STOCKITEM(wxID_UNDERLINE,        GTK_STOCK_UNDERLINE)
1256         STOCKITEM(wxID_UNDO,             GTK_STOCK_UNDO)
1257         STOCKITEM(wxID_UNINDENT,         GTK_STOCK_UNINDENT)
1258         STOCKITEM(wxID_UP,               GTK_STOCK_GO_UP)
1259         STOCKITEM(wxID_YES,              GTK_STOCK_YES)
1260         STOCKITEM(wxID_ZOOM_100,         GTK_STOCK_ZOOM_100)
1261         STOCKITEM(wxID_ZOOM_FIT,         GTK_STOCK_ZOOM_FIT)
1262         STOCKITEM(wxID_ZOOM_IN,          GTK_STOCK_ZOOM_IN)
1263         STOCKITEM(wxID_ZOOM_OUT,         GTK_STOCK_ZOOM_OUT)
1264
1265         default:
1266             break;
1267     };
1268
1269     #undef STOCKITEM
1270
1271     return NULL;
1272 }
1273
1274 #endif // wxUSE_MENUS