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
  28 #include <gtk/gtk.h>
  29 #include "wx/gtk/private.h"
  30 #include "wx/gtk/private/gtk2-compat.h"
  31 #include "wx/gtk/private/mnemonics.h"
  32
  33 // we use normal item but with a special id for the menu title
  34 static const int wxGTK_TITLE_ID = -3;
  35
  36 // forward declare it as it's used by wxMenuBar too when using Hildon
  37 extern "C"
  38 {
  39     static void menuitem_activate(GtkWidget*, wxMenuItem* item);
  40 }
  41
  42 #if wxUSE_ACCEL
  43 static void wxGetGtkAccel(const wxMenuItem*, guint*, GdkModifierType*);
  44 #endif
  45
  46 static void DoCommonMenuCallbackCode(wxMenu *menu, wxMenuEvent& event)
  47 {
  48     event.SetEventObject( menu );
  49
  50     wxEvtHandler* handler = menu->GetEventHandler();
  51     if (handler && handler->SafelyProcessEvent(event))
  52         return;
  53
  54     wxWindow *win = menu->GetWindow();
  55     wxCHECK_RET( win, "event for a menu without associated window?" );
  56
  57     win->HandleWindowEvent( event );
  58 }
  59
  60 //-----------------------------------------------------------------------------
  61 // wxMenuBar
  62 //-----------------------------------------------------------------------------
  63
  64 wxMenuBar::~wxMenuBar()
  65 {
  66     if (m_widget)
  67     {
  68         // Work around a probable bug in Ubuntu 12.04 which causes a warning if
  69         // gtk_widget_destroy() is called on a wxMenuBar attached to a frame
  70         GtkWidget* widget = m_widget;
  71         m_focusWidget =
  72         m_widget = NULL;
  73         g_object_unref(widget);
  74     }
  75 }
  76
  77 void wxMenuBar::Init(size_t n, wxMenu *menus[], const wxString titles[], long style)
  78 {
  79 #if wxUSE_LIBHILDON || wxUSE_LIBHILDON2
  80     // Hildon window uses a single menu instead of a menu bar, so wxMenuBar is
  81     // the same as menu in this case
  82     m_widget =
  83     m_menubar = gtk_menu_new();
  84 #else // !wxUSE_LIBHILDON && !wxUSE_LIBHILDON2
  85     if (!PreCreation( NULL, wxDefaultPosition, wxDefaultSize ) ||
  86         !CreateBase( NULL, -1, wxDefaultPosition, wxDefaultSize, style, wxDefaultValidator, wxT("menubar") ))
  87     {
  88         wxFAIL_MSG( wxT("wxMenuBar creation failed") );
  89         return;
  90     }
  91
  92     m_menubar = gtk_menu_bar_new();
  93
  94     if (style & wxMB_DOCKABLE)
  95     {
  96         m_widget = gtk_handle_box_new();
  97         gtk_container_add(GTK_CONTAINER(m_widget), m_menubar);
  98         gtk_widget_show(m_menubar);
  99     }
 100     else
 101     {
 102         m_widget = m_menubar;
 103     }
 104
 105     PostCreation();
 106
 107     GTKApplyWidgetStyle();
 108 #endif // wxUSE_LIBHILDON || wxUSE_LIBHILDON2/!wxUSE_LIBHILDON && !wxUSE_LIBHILDON2
 109
 110     g_object_ref_sink(m_widget);
 111
 112     for (size_t i = 0; i < n; ++i )
 113         Append(menus[i], titles[i]);
 114 }
 115
 116 wxMenuBar::wxMenuBar(size_t n, wxMenu *menus[], const wxString titles[], long style)
 117 {
 118     Init(n, menus, titles, style);
 119 }
 120
 121 wxMenuBar::wxMenuBar(long style)
 122 {
 123     Init(0, NULL, NULL, style);
 124 }
 125
 126 wxMenuBar::wxMenuBar()
 127 {
 128     Init(0, NULL, NULL, 0);
 129 }
 130
 131 // recursive helpers for wxMenuBar::Attach() and Detach(): they are called to
 132 // associate the menus with the frame they belong to or dissociate them from it
 133 namespace
 134 {
 135
 136 void
 137 DetachFromFrame(wxMenu* menu, wxFrame* frame)
 138 {
 139     // support for native hot keys
 140     if (menu->m_accel)
 141     {
 142         // Note that wxGetTopLevelParent() is really needed because this frame
 143         // can be an MDI child frame which is a fake frame and not a TLW at all
 144         GtkWindow * const tlw = GTK_WINDOW(wxGetTopLevelParent(frame)->m_widget);
 145         if (g_slist_find(gtk_accel_groups_from_object(G_OBJECT(tlw)), menu->m_accel))
 146             gtk_window_remove_accel_group(tlw, menu->m_accel);
 147     }
 148
 149     wxMenuItemList::compatibility_iterator node = menu->GetMenuItems().GetFirst();
 150     while (node)
 151     {
 152         wxMenuItem *menuitem = node->GetData();
 153         if (menuitem->IsSubMenu())
 154             DetachFromFrame(menuitem->GetSubMenu(), frame);
 155         node = node->GetNext();
 156     }
 157 }
 158
 159 void
 160 AttachToFrame(wxMenu* menu, wxFrame* frame)
 161 {
 162     // support for native hot keys
 163     if (menu->m_accel)
 164     {
 165         GtkWindow * const tlw = GTK_WINDOW(wxGetTopLevelParent(frame)->m_widget);
 166         if (!g_slist_find(gtk_accel_groups_from_object(G_OBJECT(tlw)), menu->m_accel))
 167             gtk_window_add_accel_group(tlw, menu->m_accel);
 168     }
 169
 170     wxMenuItemList::compatibility_iterator node = menu->GetMenuItems().GetFirst();
 171     while (node)
 172     {
 173         wxMenuItem *menuitem = node->GetData();
 174         if (menuitem->IsSubMenu())
 175             AttachToFrame(menuitem->GetSubMenu(), frame);
 176         node = node->GetNext();
 177     }
 178 }
 179
 180 } // anonymous namespace
 181
 182 void wxMenuBar::SetLayoutDirection(wxLayoutDirection dir)
 183 {
 184     if ( dir == wxLayout_Default )
 185     {
 186         const wxWindow *const frame = GetFrame();
 187         if ( frame )
 188         {
 189             // inherit layout from frame.
 190             dir = frame->GetLayoutDirection();
 191         }
 192         else // use global layout
 193         {
 194             dir = wxTheApp->GetLayoutDirection();
 195         }
 196     }
 197
 198     if ( dir == wxLayout_Default )
 199         return;
 200
 201     GTKSetLayout(m_menubar, dir);
 202
 203     // also set the layout of all menus we already have (new ones will inherit
 204     // the current layout)
 205     for ( wxMenuList::compatibility_iterator node = m_menus.GetFirst();
 206           node;
 207           node = node->GetNext() )
 208     {
 209         wxMenu *const menu = node->GetData();
 210         menu->SetLayoutDirection(dir);
 211     }
 212 }
 213
 214 wxLayoutDirection wxMenuBar::GetLayoutDirection() const
 215 {
 216     return GTKGetLayout(m_menubar);
 217 }
 218
 219 void wxMenuBar::Attach(wxFrame *frame)
 220 {
 221     wxMenuBarBase::Attach(frame);
 222
 223     wxMenuList::compatibility_iterator node = m_menus.GetFirst();
 224     while (node)
 225     {
 226         wxMenu *menu = node->GetData();
 227         AttachToFrame( menu, frame );
 228         node = node->GetNext();
 229     }
 230
 231     SetLayoutDirection(wxLayout_Default);
 232 }
 233
 234 void wxMenuBar::Detach()
 235 {
 236     wxMenuList::compatibility_iterator node = m_menus.GetFirst();
 237     while (node)
 238     {
 239         wxMenu *menu = node->GetData();
 240         DetachFromFrame( menu, m_menuBarFrame );
 241         node = node->GetNext();
 242     }
 243
 244     wxMenuBarBase::Detach();
 245 }
 246
 247 bool wxMenuBar::Append( wxMenu *menu, const wxString &title )
 248 {
 249     if (wxMenuBarBase::Append(menu, title))
 250     {
 251         GtkAppend(menu, title);
 252         return true;
 253     }
 254     return false;
 255 }
 256
 257 void wxMenuBar::GtkAppend(wxMenu* menu, const wxString& title, int pos)
 258 {
 259     menu->SetLayoutDirection(GetLayoutDirection());
 260
 261 #if wxUSE_LIBHILDON || wxUSE_LIBHILDON2
 262     // if the menu has only one item, append it directly to the top level menu
 263     // instead of inserting a useless submenu
 264     if ( menu->GetMenuItemCount() == 1 )
 265     {
 266         wxMenuItem * const item = menu->FindItemByPosition(0);
 267
 268         // remove both mnemonics and accelerator: neither is useful under Maemo
 269         const wxString str(wxStripMenuCodes(item->GetItemLabel()));
 270
 271         if ( item->IsSubMenu() )
 272         {
 273             GtkAppend(item->GetSubMenu(), str, pos);
 274             return;
 275         }
 276
 277         menu->m_owner = gtk_menu_item_new_with_mnemonic( wxGTK_CONV( str ) );
 278
 279         g_signal_connect(menu->m_owner, "activate",
 280                          G_CALLBACK(menuitem_activate), item);
 281         item->SetMenuItem(menu->m_owner);
 282     }
 283     else
 284 #endif // wxUSE_LIBHILDON || wxUSE_LIBHILDON2 /!wxUSE_LIBHILDON && !wxUSE_LIBHILDON2
 285     {
 286         const wxString str(wxConvertMnemonicsToGTK(title));
 287
 288         // This doesn't have much effect right now.
 289         menu->SetTitle( str );
 290
 291         // The "m_owner" is the "menu item"
 292         menu->m_owner = gtk_menu_item_new_with_mnemonic( wxGTK_CONV( str ) );
 293
 294         gtk_menu_item_set_submenu( GTK_MENU_ITEM(menu->m_owner), menu->m_menu );
 295     }
 296
 297     gtk_widget_show( menu->m_owner );
 298
 299     if (pos == -1)
 300         gtk_menu_shell_append( GTK_MENU_SHELL(m_menubar), menu->m_owner );
 301     else
 302         gtk_menu_shell_insert( GTK_MENU_SHELL(m_menubar), menu->m_owner, pos );
 303
 304     if ( m_menuBarFrame )
 305         AttachToFrame( menu, m_menuBarFrame );
 306 }
 307
 308 bool wxMenuBar::Insert(size_t pos, wxMenu *menu, const wxString& title)
 309 {
 310     if (wxMenuBarBase::Insert(pos, menu, title))
 311     {
 312         GtkAppend(menu, title, int(pos));
 313         return true;
 314     }
 315     return false;
 316 }
 317
 318 wxMenu *wxMenuBar::Replace(size_t pos, wxMenu *menu, const wxString& title)
 319 {
 320     // remove the old item and insert a new one
 321     wxMenu *menuOld = Remove(pos);
 322     if ( menuOld && !Insert(pos, menu, title) )
 323     {
 324         return NULL;
 325     }
 326
 327     // either Insert() succeeded or Remove() failed and menuOld is NULL
 328     return menuOld;
 329 }
 330
 331 wxMenu *wxMenuBar::Remove(size_t pos)
 332 {
 333     wxMenu *menu = wxMenuBarBase::Remove(pos);
 334     if ( !menu )
 335         return NULL;
 336
 337     gtk_menu_item_set_submenu(GTK_MENU_ITEM(menu->m_owner), NULL);
 338     gtk_container_remove(GTK_CONTAINER(m_menubar), menu->m_owner);
 339
 340     gtk_widget_destroy( menu->m_owner );
 341     menu->m_owner = NULL;
 342
 343     if ( m_menuBarFrame )
 344         DetachFromFrame( menu, m_menuBarFrame );
 345
 346     return menu;
 347 }
 348
 349 static int FindMenuItemRecursive( const wxMenu *menu, const wxString &menuString, const wxString &itemString )
 350 {
 351     if (wxMenuItem::GetLabelText(menu->GetTitle()) == wxMenuItem::GetLabelText(menuString))
 352     {
 353         int res = menu->FindItem( itemString );
 354         if (res != wxNOT_FOUND)
 355             return res;
 356     }
 357
 358     wxMenuItemList::compatibility_iterator node = menu->GetMenuItems().GetFirst();
 359     while (node)
 360     {
 361         wxMenuItem *item = node->GetData();
 362         if (item->IsSubMenu())
 363             return FindMenuItemRecursive(item->GetSubMenu(), menuString, itemString);
 364
 365         node = node->GetNext();
 366     }
 367
 368     return wxNOT_FOUND;
 369 }
 370
 371 int wxMenuBar::FindMenuItem( const wxString &menuString, const wxString &itemString ) const
 372 {
 373     wxMenuList::compatibility_iterator node = m_menus.GetFirst();
 374     while (node)
 375     {
 376         wxMenu *menu = node->GetData();
 377         int res = FindMenuItemRecursive( menu, menuString, itemString);
 378         if (res != -1)
 379             return res;
 380         node = node->GetNext();
 381     }
 382
 383     return wxNOT_FOUND;
 384 }
 385
 386 // Find a wxMenuItem using its id. Recurses down into sub-menus
 387 static wxMenuItem* FindMenuItemByIdRecursive(const wxMenu* menu, int id)
 388 {
 389     wxMenuItem* result = menu->FindChildItem(id);
 390
 391     wxMenuItemList::compatibility_iterator node = menu->GetMenuItems().GetFirst();
 392     while ( node && result == NULL )
 393     {
 394         wxMenuItem *item = node->GetData();
 395         if (item->IsSubMenu())
 396         {
 397             result = FindMenuItemByIdRecursive( item->GetSubMenu(), id );
 398         }
 399         node = node->GetNext();
 400     }
 401
 402     return result;
 403 }
 404
 405 wxMenuItem* wxMenuBar::FindItem( int id, wxMenu **menuForItem ) const
 406 {
 407     wxMenuItem* result = 0;
 408     wxMenuList::compatibility_iterator node = m_menus.GetFirst();
 409     while (node && result == 0)
 410     {
 411         wxMenu *menu = node->GetData();
 412         result = FindMenuItemByIdRecursive( menu, id );
 413         node = node->GetNext();
 414     }
 415
 416     if ( menuForItem )
 417     {
 418         *menuForItem = result ? result->GetMenu() : NULL;
 419     }
 420
 421     return result;
 422 }
 423
 424 void wxMenuBar::EnableTop( size_t pos, bool flag )
 425 {
 426     wxMenuList::compatibility_iterator node = m_menus.Item( pos );
 427
 428     wxCHECK_RET( node, wxT("menu not found") );
 429
 430     wxMenu* menu = node->GetData();
 431
 432     if (menu->m_owner)
 433         gtk_widget_set_sensitive( menu->m_owner, flag );
 434 }
 435
 436 bool wxMenuBar::IsEnabledTop(size_t pos) const
 437 {
 438     wxMenuList::compatibility_iterator node = m_menus.Item( pos );
 439     wxCHECK_MSG( node, false, wxS("invalid index in IsEnabledTop") );
 440     wxMenu* const menu = node->GetData();
 441     wxCHECK_MSG( menu->m_owner, true, wxS("no menu owner?") );
 442     return gtk_widget_get_sensitive( menu->m_owner ) != 0;
 443 }
 444
 445 wxString wxMenuBar::GetMenuLabel( size_t pos ) const
 446 {
 447     wxMenuList::compatibility_iterator node = m_menus.Item( pos );
 448
 449     wxCHECK_MSG( node, wxT("invalid"), wxT("menu not found") );
 450
 451     wxMenu* menu = node->GetData();
 452
 453     return menu->GetTitle();
 454 }
 455
 456 void wxMenuBar::SetMenuLabel( size_t pos, const wxString& label )
 457 {
 458     wxMenuList::compatibility_iterator node = m_menus.Item( pos );
 459
 460     wxCHECK_RET( node, wxT("menu not found") );
 461
 462     wxMenu* menu = node->GetData();
 463
 464     const wxString str(wxConvertMnemonicsToGTK(label));
 465
 466     menu->SetTitle( str );
 467
 468     if (menu->m_owner)
 469         gtk_label_set_text_with_mnemonic(GTK_LABEL(gtk_bin_get_child(GTK_BIN(menu->m_owner))), wxGTK_CONV(str));
 470 }
 471
 472 //-----------------------------------------------------------------------------
 473 // "activate"
 474 //-----------------------------------------------------------------------------
 475
 476 extern "C" {
 477 static void menuitem_activate(GtkWidget*, wxMenuItem* item)
 478 {
 479     if (!item->IsEnabled())
 480         return;
 481
 482     int id = item->GetId();
 483     if (id == wxGTK_TITLE_ID)
 484     {
 485         // ignore events from the menu title
 486         return;
 487     }
 488
 489     if (item->IsCheckable())
 490     {
 491         bool isReallyChecked = item->IsChecked(),
 492             isInternallyChecked = item->wxMenuItemBase::IsChecked();
 493
 494         // ensure that the internal state is always consistent with what is
 495         // shown on the screen
 496         item->wxMenuItemBase::Check(isReallyChecked);
 497
 498         // we must not report the events for the radio button going up nor the
 499         // events resulting from the calls to wxMenuItem::Check()
 500         if ( (item->GetKind() == wxITEM_RADIO && !isReallyChecked) ||
 501              (isInternallyChecked == isReallyChecked) )
 502         {
 503             return;
 504         }
 505     }
 506
 507     wxMenu* menu = item->GetMenu();
 508     menu->SendEvent(id, item->IsCheckable() ? item->IsChecked() : -1);
 509 }
 510 }
 511
 512 //-----------------------------------------------------------------------------
 513 // "select"
 514 //-----------------------------------------------------------------------------
 515
 516 extern "C" {
 517 static void menuitem_select(GtkWidget*, wxMenuItem* item)
 518 {
 519     if (!item->IsEnabled())
 520         return;
 521
 522     wxMenuEvent event(wxEVT_MENU_HIGHLIGHT, item->GetId());
 523     DoCommonMenuCallbackCode(item->GetMenu(), event);
 524 }
 525 }
 526
 527 //-----------------------------------------------------------------------------
 528 // "deselect"
 529 //-----------------------------------------------------------------------------
 530
 531 extern "C" {
 532 static void menuitem_deselect(GtkWidget*, wxMenuItem* item)
 533 {
 534     if (!item->IsEnabled())
 535         return;
 536
 537     wxMenuEvent event( wxEVT_MENU_HIGHLIGHT, -1 );
 538     DoCommonMenuCallbackCode(item->GetMenu(), event);
 539 }
 540 }
 541
 542 //-----------------------------------------------------------------------------
 543 // wxMenuItem
 544 //-----------------------------------------------------------------------------
 545
 546 wxMenuItem *wxMenuItemBase::New(wxMenu *parentMenu,
 547                                 int id,
 548                                 const wxString& name,
 549                                 const wxString& help,
 550                                 wxItemKind kind,
 551                                 wxMenu *subMenu)
 552 {
 553     return new wxMenuItem(parentMenu, id, name, help, kind, subMenu);
 554 }
 555
 556 wxMenuItem::wxMenuItem(wxMenu *parentMenu,
 557                        int id,
 558                        const wxString& text,
 559                        const wxString& help,
 560                        wxItemKind kind,
 561                        wxMenu *subMenu)
 562           : wxMenuItemBase(parentMenu, id, text, help, kind, subMenu)
 563 {
 564     m_menuItem = NULL;
 565 }
 566
 567 #if WXWIN_COMPATIBILITY_2_8
 568 wxMenuItem::wxMenuItem(wxMenu *parentMenu,
 569                        int id,
 570                        const wxString& text,
 571                        const wxString& help,
 572                        bool isCheckable,
 573                        wxMenu *subMenu)
 574           : wxMenuItemBase(parentMenu, id, text, help,
 575                            isCheckable ? wxITEM_CHECK : wxITEM_NORMAL, subMenu)
 576 {
 577     m_menuItem = NULL;
 578 }
 579 #endif
 580
 581 wxMenuItem::~wxMenuItem()
 582 {
 583    // don't delete menu items, the menus take care of that
 584 }
 585
 586 void wxMenuItem::SetItemLabel( const wxString& str )
 587 {
 588 #if wxUSE_ACCEL
 589     if (m_menuItem)
 590     {
 591         // remove old accelerator
 592         guint accel_key;
 593         GdkModifierType accel_mods;
 594         wxGetGtkAccel(this, &accel_key, &accel_mods);
 595         if (accel_key)
 596         {
 597             gtk_widget_remove_accelerator(
 598                 m_menuItem, m_parentMenu->m_accel, accel_key, accel_mods);
 599         }
 600     }
 601 #endif // wxUSE_ACCEL
 602     wxMenuItemBase::SetItemLabel(str);
 603     if (m_menuItem)
 604         SetGtkLabel();
 605 }
 606
 607 void wxMenuItem::SetGtkLabel()
 608 {
 609     const wxString text = wxConvertMnemonicsToGTK(m_text.BeforeFirst('\t'));
 610     GtkLabel* label = GTK_LABEL(gtk_bin_get_child(GTK_BIN(m_menuItem)));
 611     gtk_label_set_text_with_mnemonic(label, wxGTK_CONV_SYS(text));
 612 #if wxUSE_ACCEL
 613     guint accel_key;
 614     GdkModifierType accel_mods;
 615     wxGetGtkAccel(this, &accel_key, &accel_mods);
 616     if (accel_key)
 617     {
 618         gtk_widget_add_accelerator(
 619             m_menuItem, "activate", m_parentMenu->m_accel,
 620             accel_key, accel_mods, GTK_ACCEL_VISIBLE);
 621     }
 622 #endif // wxUSE_ACCEL
 623 }
 624
 625 void wxMenuItem::SetBitmap(const wxBitmap& bitmap)
 626 {
 627     if (m_kind == wxITEM_NORMAL)
 628         m_bitmap = bitmap;
 629     else
 630     {
 631         wxFAIL_MSG("only normal menu items can have bitmaps");
 632     }
 633 }
 634
 635 void wxMenuItem::Check( bool check )
 636 {
 637     wxCHECK_RET( m_menuItem, wxT("invalid menu item") );
 638
 639     if (check == m_isChecked)
 640         return;
 641
 642     wxMenuItemBase::Check( check );
 643
 644     switch ( GetKind() )
 645     {
 646         case wxITEM_CHECK:
 647         case wxITEM_RADIO:
 648             gtk_check_menu_item_set_active( (GtkCheckMenuItem*)m_menuItem, (gint)check );
 649             break;
 650
 651         default:
 652             wxFAIL_MSG( wxT("can't check this item") );
 653     }
 654 }
 655
 656 void wxMenuItem::Enable( bool enable )
 657 {
 658     wxCHECK_RET( m_menuItem, wxT("invalid menu item") );
 659
 660     gtk_widget_set_sensitive( m_menuItem, enable );
 661     wxMenuItemBase::Enable( enable );
 662 }
 663
 664 bool wxMenuItem::IsChecked() const
 665 {
 666     wxCHECK_MSG( m_menuItem, false, wxT("invalid menu item") );
 667
 668     wxCHECK_MSG( IsCheckable(), false,
 669                  wxT("can't get state of uncheckable item!") );
 670
 671     return gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(m_menuItem)) != 0;
 672 }
 673
 674 //-----------------------------------------------------------------------------
 675 // wxMenu
 676 //-----------------------------------------------------------------------------
 677
 678 extern "C" {
 679 // "map" from m_menu
 680 static void menu_map(GtkWidget*, wxMenu* menu)
 681 {
 682     wxMenuEvent event(wxEVT_MENU_OPEN, menu->m_popupShown ? -1 : 0, menu);
 683     DoCommonMenuCallbackCode(menu, event);
 684 }
 685
 686 // "hide" from m_menu
 687 static void menu_hide(GtkWidget*, wxMenu* menu)
 688 {
 689     // When using Ubuntu Unity desktop environment we get "hide" signal even
 690     // when the window is not shown yet because Unity hides all the menus to
 691     // show them only in the global menu bar. Just ignore this even instead of
 692     // crashing in DoCommonMenuCallbackCode().
 693     if ( !menu->GetWindow() )
 694         return;
 695
 696     wxMenuEvent event(wxEVT_MENU_CLOSE, menu->m_popupShown ? -1 : 0, menu);
 697     menu->m_popupShown = false;
 698     DoCommonMenuCallbackCode(menu, event);
 699 }
 700 }
 701
 702 // "can_activate_accel" from menu item
 703 extern "C" {
 704 static gboolean can_activate_accel(GtkWidget*, guint, wxMenu* menu)
 705 {
 706     menu->UpdateUI();
 707     // always allow our "activate" handler to be called
 708     return true;
 709 }
 710 }
 711
 712 void wxMenu::Init()
 713 {
 714     m_popupShown = false;
 715
 716     m_accel = gtk_accel_group_new();
 717     m_menu = gtk_menu_new();
 718     // NB: keep reference to the menu so that it is not destroyed behind
 719     //     our back by GTK+ e.g. when it is removed from menubar:
 720     g_object_ref_sink(m_menu);
 721
 722     m_owner = NULL;
 723
 724     // Tearoffs are entries, just like separators. So if we want this
 725     // menu to be a tear-off one, we just append a tearoff entry
 726     // immediately.
 727     if ( m_style & wxMENU_TEAROFF )
 728     {
 729         GtkWidget *tearoff = gtk_tearoff_menu_item_new();
 730
 731         gtk_menu_shell_append(GTK_MENU_SHELL(m_menu), tearoff);
 732     }
 733
 734     // append the title as the very first entry if we have it
 735     if ( !m_title.empty() )
 736     {
 737         Append(wxGTK_TITLE_ID, m_title);
 738         AppendSeparator();
 739     }
 740
 741     // "show" occurs for sub-menus which are not showing, so use "map" instead
 742     g_signal_connect(m_menu, "map", G_CALLBACK(menu_map), this);
 743     g_signal_connect(m_menu, "hide", G_CALLBACK(menu_hide), this);
 744 }
 745
 746 wxMenu::~wxMenu()
 747 {
 748     // Destroying a menu generates a "hide" signal even if it's not shown
 749     // currently, so disconnect it to avoid dummy wxEVT_MENU_CLOSE events
 750     // generation.
 751     g_signal_handlers_disconnect_by_func(m_menu, (gpointer)menu_hide, this);
 752
 753     // see wxMenu::Init
 754     g_object_unref(m_menu);
 755
 756     // if the menu is inserted in another menu at this time, there was
 757     // one more reference to it:
 758     if (m_owner)
 759        gtk_widget_destroy(m_menu);
 760
 761     g_object_unref(m_accel);
 762 }
 763
 764 void wxMenu::SetLayoutDirection(const wxLayoutDirection dir)
 765 {
 766     if ( m_owner )
 767         wxWindow::GTKSetLayout(m_owner, dir);
 768     //else: will be called later by wxMenuBar again
 769 }
 770
 771 wxLayoutDirection wxMenu::GetLayoutDirection() const
 772 {
 773     return wxWindow::GTKGetLayout(m_owner);
 774 }
 775
 776 wxString wxMenu::GetTitle() const
 777 {
 778     return wxConvertMnemonicsFromGTK(wxMenuBase::GetTitle());
 779 }
 780
 781 void wxMenu::GtkAppend(wxMenuItem* mitem, int pos)
 782 {
 783     GtkWidget *menuItem;
 784     switch (mitem->GetKind())
 785     {
 786         case wxITEM_SEPARATOR:
 787             menuItem = gtk_separator_menu_item_new();
 788             break;
 789         case wxITEM_CHECK:
 790             menuItem = gtk_check_menu_item_new_with_label("");
 791             break;
 792         case wxITEM_RADIO:
 793             {
 794                 // See if we need to create a new radio group for this item or
 795                 // add it to an existing one.
 796                 wxMenuItem* radioGroupItem = NULL;
 797
 798                 const size_t numItems = GetMenuItemCount();
 799                 const size_t n = pos == -1 ? numItems - 1 : size_t(pos);
 800
 801                 if (n != 0)
 802                 {
 803                     wxMenuItem* const itemPrev = FindItemByPosition(n - 1);
 804                     if ( itemPrev->GetKind() == wxITEM_RADIO )
 805                     {
 806                         // Appending an item after an existing radio item puts
 807                         // it into the same radio group.
 808                         radioGroupItem = itemPrev;
 809                     }
 810                 }
 811
 812                 if (radioGroupItem == NULL && n != numItems - 1)
 813                 {
 814                     wxMenuItem* const itemNext = FindItemByPosition(n + 1);
 815                     if ( itemNext->GetKind() == wxITEM_RADIO )
 816                     {
 817                         // Inserting an item before an existing radio item
 818                         // also puts it into the existing radio group.
 819                         radioGroupItem = itemNext;
 820                     }
 821                 }
 822
 823                 GSList* group = NULL;
 824                 if ( radioGroupItem )
 825                 {
 826                     group = gtk_radio_menu_item_get_group(
 827                               GTK_RADIO_MENU_ITEM(radioGroupItem->GetMenuItem())
 828                             );
 829                 }
 830
 831                 menuItem = gtk_radio_menu_item_new_with_label(group, "");
 832             }
 833             break;
 834         default:
 835             wxFAIL_MSG("unexpected menu item kind");
 836             // fall through
 837         case wxITEM_NORMAL:
 838             const wxBitmap& bitmap = mitem->GetBitmap();
 839             const char* stockid;
 840             if (bitmap.IsOk())
 841             {
 842                 // always use pixbuf, because pixmap mask does not
 843                 // work with disabled images in some themes
 844                 GtkWidget* image = gtk_image_new_from_pixbuf(bitmap.GetPixbuf());
 845                 menuItem = gtk_image_menu_item_new_with_label("");
 846                 gtk_widget_show(image);
 847                 gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(menuItem), image);
 848             }
 849             else if ((stockid = wxGetStockGtkID(mitem->GetId())) != NULL)
 850                 // use stock bitmap for this item if available on the assumption
 851                 // that it never hurts to follow GTK+ conventions more closely
 852                 menuItem = gtk_image_menu_item_new_from_stock(stockid, NULL);
 853             else
 854                 menuItem = gtk_menu_item_new_with_label("");
 855             break;
 856     }
 857     mitem->SetMenuItem(menuItem);
 858
 859     gtk_menu_shell_insert(GTK_MENU_SHELL(m_menu), menuItem, pos);
 860
 861     gtk_widget_show( menuItem );
 862
 863     if ( !mitem->IsSeparator() )
 864     {
 865         mitem->SetGtkLabel();
 866         g_signal_connect (menuItem, "select",
 867                           G_CALLBACK(menuitem_select), mitem);
 868         g_signal_connect (menuItem, "deselect",
 869                           G_CALLBACK(menuitem_deselect), mitem);
 870
 871         if ( mitem->IsSubMenu() && mitem->GetKind() != wxITEM_RADIO && mitem->GetKind() != wxITEM_CHECK )
 872         {
 873             gtk_menu_item_set_submenu( GTK_MENU_ITEM(menuItem), mitem->GetSubMenu()->m_menu );
 874
 875             gtk_widget_show( mitem->GetSubMenu()->m_menu );
 876         }
 877         else
 878         {
 879             g_signal_connect(menuItem, "can_activate_accel",
 880                 G_CALLBACK(can_activate_accel), this);
 881             g_signal_connect (menuItem, "activate",
 882                               G_CALLBACK(menuitem_activate),
 883                               mitem);
 884         }
 885     }
 886 }
 887
 888 wxMenuItem* wxMenu::DoAppend(wxMenuItem *mitem)
 889 {
 890     if (wxMenuBase::DoAppend(mitem))
 891     {
 892         GtkAppend(mitem);
 893         return mitem;
 894     }
 895     return NULL;
 896 }
 897
 898 wxMenuItem* wxMenu::DoInsert(size_t pos, wxMenuItem *item)
 899 {
 900     if (wxMenuBase::DoInsert(pos, item))
 901     {
 902         GtkAppend(item, int(pos));
 903         return item;
 904     }
 905     return NULL;
 906 }
 907
 908 wxMenuItem *wxMenu::DoRemove(wxMenuItem *item)
 909 {
 910     if ( !wxMenuBase::DoRemove(item) )
 911         return NULL;
 912
 913     GtkWidget * const mitem = item->GetMenuItem();
 914 #ifdef __WXGTK3__
 915     gtk_menu_item_set_submenu(GTK_MENU_ITEM(mitem), NULL);
 916 #else
 917     if (!gtk_check_version(2,12,0))
 918     {
 919         // gtk_menu_item_remove_submenu() is deprecated since 2.12, but
 920         // gtk_menu_item_set_submenu() can now be used with NULL submenu now so
 921         // just do use it.
 922         gtk_menu_item_set_submenu(GTK_MENU_ITEM(mitem), NULL);
 923     }
 924     else // GTK+ < 2.12
 925     {
 926         // In 2.10 calling gtk_menu_item_set_submenu() with NULL submenu
 927         // results in critical GTK+ error messages so use the old function
 928         // instead.
 929         gtk_menu_item_remove_submenu(GTK_MENU_ITEM(mitem));
 930     }
 931 #endif
 932
 933     gtk_widget_destroy(mitem);
 934     item->SetMenuItem(NULL);
 935
 936     return item;
 937 }
 938
 939 void wxMenu::Attach(wxMenuBarBase *menubar)
 940 {
 941     wxMenuBase::Attach(menubar);
 942
 943     // inherit layout direction from menubar.
 944     SetLayoutDirection(menubar->GetLayoutDirection());
 945 }
 946
 947 // ----------------------------------------------------------------------------
 948 // helpers
 949 // ----------------------------------------------------------------------------
 950
 951 #if wxUSE_ACCEL
 952
 953 static wxString GetGtkHotKey( const wxMenuItem& item )
 954 {
 955     wxString hotkey;
 956
 957     wxAcceleratorEntry *accel = item.GetAccel();
 958     if ( accel )
 959     {
 960         int flags = accel->GetFlags();
 961         if ( flags & wxACCEL_ALT )
 962             hotkey += wxT("<alt>");
 963         if ( flags & wxACCEL_CTRL )
 964             hotkey += wxT("<control>");
 965         if ( flags & wxACCEL_SHIFT )
 966             hotkey += wxT("<shift>");
 967
 968         int code = accel->GetKeyCode();
 969         switch ( code )
 970         {
 971             case WXK_F1:
 972             case WXK_F2:
 973             case WXK_F3:
 974             case WXK_F4:
 975             case WXK_F5:
 976             case WXK_F6:
 977             case WXK_F7:
 978             case WXK_F8:
 979             case WXK_F9:
 980             case WXK_F10:
 981             case WXK_F11:
 982             case WXK_F12:
 983             case WXK_F13:
 984             case WXK_F14:
 985             case WXK_F15:
 986             case WXK_F16:
 987             case WXK_F17:
 988             case WXK_F18:
 989             case WXK_F19:
 990             case WXK_F20:
 991             case WXK_F21:
 992             case WXK_F22:
 993             case WXK_F23:
 994             case WXK_F24:
 995                 hotkey += wxString::Format(wxT("F%d"), code - WXK_F1 + 1);
 996                 break;
 997
 998                 // TODO: we should use gdk_keyval_name() (a.k.a.
 999                 //       XKeysymToString) here as well as hardcoding the keysym
1000                 //       names this might be not portable
1001            case WXK_INSERT:
1002                 hotkey << wxT("Insert" );
1003                 break;
1004             case WXK_DELETE:
1005                 hotkey << wxT("Delete" );
1006                 break;
1007             case WXK_UP:
1008                 hotkey << wxT("Up" );
1009                 break;
1010             case WXK_DOWN:
1011                 hotkey << wxT("Down" );
1012                 break;
1013             case WXK_PAGEUP:
1014                 hotkey << wxT("Page_Up" );
1015                 break;
1016             case WXK_PAGEDOWN:
1017                 hotkey << wxT("Page_Down" );
1018                 break;
1019             case WXK_LEFT:
1020                 hotkey << wxT("Left" );
1021                 break;
1022             case WXK_RIGHT:
1023                 hotkey << wxT("Right" );
1024                 break;
1025             case WXK_HOME:
1026                 hotkey << wxT("Home" );
1027                 break;
1028             case WXK_END:
1029                 hotkey << wxT("End" );
1030                 break;
1031             case WXK_RETURN:
1032                 hotkey << wxT("Return" );
1033                 break;
1034             case WXK_BACK:
1035                 hotkey << wxT("BackSpace" );
1036                 break;
1037             case WXK_TAB:
1038                 hotkey << wxT("Tab" );
1039                 break;
1040             case WXK_ESCAPE:
1041                 hotkey << wxT("Esc" );
1042                 break;
1043             case WXK_SPACE:
1044                 hotkey << wxT("space" );
1045                 break;
1046             case WXK_MULTIPLY:
1047                 hotkey << wxT("Multiply" );
1048                 break;
1049             case WXK_ADD:
1050                 hotkey << wxT("Add" );
1051                 break;
1052             case WXK_SEPARATOR:
1053                 hotkey << wxT("Separator" );
1054                 break;
1055             case WXK_SUBTRACT:
1056                 hotkey << wxT("Subtract" );
1057                 break;
1058             case WXK_DECIMAL:
1059                 hotkey << wxT("Decimal" );
1060                 break;
1061             case WXK_DIVIDE:
1062                 hotkey << wxT("Divide" );
1063                 break;
1064             case WXK_CANCEL:
1065                 hotkey << wxT("Cancel" );
1066                 break;
1067             case WXK_CLEAR:
1068                 hotkey << wxT("Clear" );
1069                 break;
1070             case WXK_MENU:
1071                 hotkey << wxT("Menu" );
1072                 break;
1073             case WXK_PAUSE:
1074                 hotkey << wxT("Pause" );
1075                 break;
1076             case WXK_CAPITAL:
1077                 hotkey << wxT("Capital" );
1078                 break;
1079             case WXK_SELECT:
1080                 hotkey << wxT("Select" );
1081                 break;
1082             case WXK_PRINT:
1083                 hotkey << wxT("Print" );
1084                 break;
1085             case WXK_EXECUTE:
1086                 hotkey << wxT("Execute" );
1087                 break;
1088             case WXK_SNAPSHOT:
1089                 hotkey << wxT("Snapshot" );
1090                 break;
1091             case WXK_HELP:
1092                 hotkey << wxT("Help" );
1093                 break;
1094             case WXK_NUMLOCK:
1095                 hotkey << wxT("Num_Lock" );
1096                 break;
1097             case WXK_SCROLL:
1098                 hotkey << wxT("Scroll_Lock" );
1099                 break;
1100             case WXK_NUMPAD_INSERT:
1101                 hotkey << wxT("KP_Insert" );
1102                 break;
1103             case WXK_NUMPAD_DELETE:
1104                 hotkey << wxT("KP_Delete" );
1105                 break;
1106              case WXK_NUMPAD_SPACE:
1107                 hotkey << wxT("KP_Space" );
1108                 break;
1109             case WXK_NUMPAD_TAB:
1110                 hotkey << wxT("KP_Tab" );
1111                 break;
1112             case WXK_NUMPAD_ENTER:
1113                 hotkey << wxT("KP_Enter" );
1114                 break;
1115             case WXK_NUMPAD_F1: case WXK_NUMPAD_F2: case WXK_NUMPAD_F3:
1116             case WXK_NUMPAD_F4:
1117                 hotkey += wxString::Format(wxT("KP_F%d"), code - WXK_NUMPAD_F1 + 1);
1118                 break;
1119             case WXK_NUMPAD_HOME:
1120                 hotkey << wxT("KP_Home" );
1121                 break;
1122             case WXK_NUMPAD_LEFT:
1123                 hotkey << wxT("KP_Left" );
1124                 break;
1125              case WXK_NUMPAD_UP:
1126                 hotkey << wxT("KP_Up" );
1127                 break;
1128             case WXK_NUMPAD_RIGHT:
1129                 hotkey << wxT("KP_Right" );
1130                 break;
1131             case WXK_NUMPAD_DOWN:
1132                 hotkey << wxT("KP_Down" );
1133                 break;
1134             case WXK_NUMPAD_PAGEUP:
1135                 hotkey << wxT("KP_Page_Up" );
1136                 break;
1137             case WXK_NUMPAD_PAGEDOWN:
1138                 hotkey << wxT("KP_Page_Down" );
1139                 break;
1140             case WXK_NUMPAD_END:
1141                 hotkey << wxT("KP_End" );
1142                 break;
1143             case WXK_NUMPAD_BEGIN:
1144                 hotkey << wxT("KP_Begin" );
1145                 break;
1146             case WXK_NUMPAD_EQUAL:
1147                 hotkey << wxT("KP_Equal" );
1148                 break;
1149             case WXK_NUMPAD_MULTIPLY:
1150                 hotkey << wxT("KP_Multiply" );
1151                 break;
1152             case WXK_NUMPAD_ADD:
1153                 hotkey << wxT("KP_Add" );
1154                 break;
1155             case WXK_NUMPAD_SEPARATOR:
1156                 hotkey << wxT("KP_Separator" );
1157                 break;
1158             case WXK_NUMPAD_SUBTRACT:
1159                 hotkey << wxT("KP_Subtract" );
1160                 break;
1161             case WXK_NUMPAD_DECIMAL:
1162                 hotkey << wxT("KP_Decimal" );
1163                 break;
1164             case WXK_NUMPAD_DIVIDE:
1165                 hotkey << wxT("KP_Divide" );
1166                 break;
1167            case WXK_NUMPAD0: case WXK_NUMPAD1: case WXK_NUMPAD2:
1168            case WXK_NUMPAD3: case WXK_NUMPAD4: case WXK_NUMPAD5:
1169            case WXK_NUMPAD6: case WXK_NUMPAD7: case WXK_NUMPAD8: case WXK_NUMPAD9:
1170                 hotkey += wxString::Format(wxT("KP_%d"), code - WXK_NUMPAD0);
1171                 break;
1172             case WXK_WINDOWS_LEFT:
1173                 hotkey << wxT("Super_L" );
1174                 break;
1175             case WXK_WINDOWS_RIGHT:
1176                 hotkey << wxT("Super_R" );
1177                 break;
1178             case WXK_WINDOWS_MENU:
1179                 hotkey << wxT("Menu" );
1180                 break;
1181             case WXK_COMMAND:
1182                 hotkey << wxT("Command" );
1183                 break;
1184           /* These probably wouldn't work as there is no SpecialX in gdk/keynames.txt
1185             case WXK_SPECIAL1: case WXK_SPECIAL2: case WXK_SPECIAL3: case WXK_SPECIAL4:
1186             case WXK_SPECIAL5: case WXK_SPECIAL6: case WXK_SPECIAL7: case WXK_SPECIAL8:
1187             case WXK_SPECIAL9:  case WXK_SPECIAL10:  case WXK_SPECIAL11: case WXK_SPECIAL12:
1188             case WXK_SPECIAL13: case WXK_SPECIAL14: case WXK_SPECIAL15: case WXK_SPECIAL16:
1189             case WXK_SPECIAL17: case WXK_SPECIAL18: case WXK_SPECIAL19:  case WXK_SPECIAL20:
1190                 hotkey += wxString::Format(wxT("Special%d"), code - WXK_SPECIAL1 + 1);
1191                 break;
1192           */
1193                 // if there are any other keys wxAcceleratorEntry::Create() may
1194                 // return, we should process them here
1195
1196             default:
1197                 if ( code < 127 )
1198                 {
1199                     const wxString
1200                         name = wxGTK_CONV_BACK_SYS(gdk_keyval_name((guint)code));
1201                     if ( !name.empty() )
1202                     {
1203                         hotkey << name;
1204                         break;
1205                     }
1206                 }
1207
1208                 wxFAIL_MSG( wxT("unknown keyboard accel") );
1209         }
1210
1211         delete accel;
1212     }
1213
1214     return hotkey;
1215 }
1216
1217 static void
1218 wxGetGtkAccel(const wxMenuItem* item, guint* accel_key, GdkModifierType* accel_mods)
1219 {
1220     *accel_key = 0;
1221     const wxString string = GetGtkHotKey(*item);
1222     if (!string.empty())
1223         gtk_accelerator_parse(wxGTK_CONV_SYS(string), accel_key, accel_mods);
1224     else
1225     {
1226         GtkStockItem stock_item;
1227         const char* stockid = wxGetStockGtkID(item->GetId());
1228         if (stockid && gtk_stock_lookup(stockid, &stock_item))
1229         {
1230             *accel_key = stock_item.keyval;
1231             *accel_mods = stock_item.modifier;
1232         }
1233     }
1234 }
1235 #endif // wxUSE_ACCEL
1236
1237 const char *wxGetStockGtkID(wxWindowID id)
1238 {
1239     #define STOCKITEM(wx,gtk)      \
1240         case wx:                   \
1241             return gtk;
1242
1243     #if GTK_CHECK_VERSION(2,8,0)
1244         #define STOCKITEM_28(wx,gtk) STOCKITEM(wx,gtk)
1245     #else
1246         #define STOCKITEM_28(wx,gtk)
1247     #endif
1248
1249     #if GTK_CHECK_VERSION(2,10,0)
1250         #define STOCKITEM_210(wx,gtk) STOCKITEM(wx,gtk)
1251     #else
1252         #define STOCKITEM_210(wx,gtk)
1253     #endif
1254
1255
1256     switch (id)
1257     {
1258         STOCKITEM(wxID_ABOUT,            GTK_STOCK_ABOUT)
1259         STOCKITEM(wxID_ADD,              GTK_STOCK_ADD)
1260         STOCKITEM(wxID_APPLY,            GTK_STOCK_APPLY)
1261         STOCKITEM(wxID_BACKWARD,         GTK_STOCK_GO_BACK)
1262         STOCKITEM(wxID_BOLD,             GTK_STOCK_BOLD)
1263         STOCKITEM(wxID_BOTTOM,           GTK_STOCK_GOTO_BOTTOM)
1264         STOCKITEM(wxID_CANCEL,           GTK_STOCK_CANCEL)
1265         STOCKITEM(wxID_CDROM,            GTK_STOCK_CDROM)
1266         STOCKITEM(wxID_CLEAR,            GTK_STOCK_CLEAR)
1267         STOCKITEM(wxID_CLOSE,            GTK_STOCK_CLOSE)
1268         STOCKITEM(wxID_CONVERT,          GTK_STOCK_CONVERT)
1269         STOCKITEM(wxID_COPY,             GTK_STOCK_COPY)
1270         STOCKITEM(wxID_CUT,              GTK_STOCK_CUT)
1271         STOCKITEM(wxID_DELETE,           GTK_STOCK_DELETE)
1272         STOCKITEM(wxID_DOWN,             GTK_STOCK_GO_DOWN)
1273         STOCKITEM(wxID_EDIT,             GTK_STOCK_EDIT)
1274         STOCKITEM(wxID_EXECUTE,          GTK_STOCK_EXECUTE)
1275         STOCKITEM(wxID_EXIT,             GTK_STOCK_QUIT)
1276         STOCKITEM(wxID_FILE,             GTK_STOCK_FILE)
1277         STOCKITEM(wxID_FIND,             GTK_STOCK_FIND)
1278         STOCKITEM(wxID_FIRST,            GTK_STOCK_GOTO_FIRST)
1279         STOCKITEM(wxID_FLOPPY,           GTK_STOCK_FLOPPY)
1280         STOCKITEM(wxID_FORWARD,          GTK_STOCK_GO_FORWARD)
1281         STOCKITEM(wxID_HARDDISK,         GTK_STOCK_HARDDISK)
1282         STOCKITEM(wxID_HELP,             GTK_STOCK_HELP)
1283         STOCKITEM(wxID_HOME,             GTK_STOCK_HOME)
1284         STOCKITEM(wxID_INDENT,           GTK_STOCK_INDENT)
1285         STOCKITEM(wxID_INDEX,            GTK_STOCK_INDEX)
1286         STOCKITEM_28(wxID_INFO,           GTK_STOCK_INFO)
1287         STOCKITEM(wxID_ITALIC,           GTK_STOCK_ITALIC)
1288         STOCKITEM(wxID_JUMP_TO,          GTK_STOCK_JUMP_TO)
1289         STOCKITEM(wxID_JUSTIFY_CENTER,   GTK_STOCK_JUSTIFY_CENTER)
1290         STOCKITEM(wxID_JUSTIFY_FILL,     GTK_STOCK_JUSTIFY_FILL)
1291         STOCKITEM(wxID_JUSTIFY_LEFT,     GTK_STOCK_JUSTIFY_LEFT)
1292         STOCKITEM(wxID_JUSTIFY_RIGHT,    GTK_STOCK_JUSTIFY_RIGHT)
1293         STOCKITEM(wxID_LAST,             GTK_STOCK_GOTO_LAST)
1294         STOCKITEM(wxID_NETWORK,          GTK_STOCK_NETWORK)
1295         STOCKITEM(wxID_NEW,              GTK_STOCK_NEW)
1296         STOCKITEM(wxID_NO,               GTK_STOCK_NO)
1297         STOCKITEM(wxID_OK,               GTK_STOCK_OK)
1298         STOCKITEM(wxID_OPEN,             GTK_STOCK_OPEN)
1299         STOCKITEM(wxID_PASTE,            GTK_STOCK_PASTE)
1300         STOCKITEM(wxID_PREFERENCES,      GTK_STOCK_PREFERENCES)
1301         STOCKITEM(wxID_PREVIEW,          GTK_STOCK_PRINT_PREVIEW)
1302         STOCKITEM(wxID_PRINT,            GTK_STOCK_PRINT)
1303         STOCKITEM(wxID_PROPERTIES,       GTK_STOCK_PROPERTIES)
1304         STOCKITEM(wxID_REDO,             GTK_STOCK_REDO)
1305         STOCKITEM(wxID_REFRESH,          GTK_STOCK_REFRESH)
1306         STOCKITEM(wxID_REMOVE,           GTK_STOCK_REMOVE)
1307         STOCKITEM(wxID_REPLACE,          GTK_STOCK_FIND_AND_REPLACE)
1308         STOCKITEM(wxID_REVERT_TO_SAVED,  GTK_STOCK_REVERT_TO_SAVED)
1309         STOCKITEM(wxID_SAVE,             GTK_STOCK_SAVE)
1310         STOCKITEM(wxID_SAVEAS,           GTK_STOCK_SAVE_AS)
1311         STOCKITEM_210(wxID_SELECTALL,    GTK_STOCK_SELECT_ALL)
1312         STOCKITEM(wxID_SELECT_COLOR,     GTK_STOCK_SELECT_COLOR)
1313         STOCKITEM(wxID_SELECT_FONT,      GTK_STOCK_SELECT_FONT)
1314         STOCKITEM(wxID_SORT_ASCENDING,   GTK_STOCK_SORT_ASCENDING)
1315         STOCKITEM(wxID_SORT_DESCENDING,  GTK_STOCK_SORT_DESCENDING)
1316         STOCKITEM(wxID_SPELL_CHECK,      GTK_STOCK_SPELL_CHECK)
1317         STOCKITEM(wxID_STOP,             GTK_STOCK_STOP)
1318         STOCKITEM(wxID_STRIKETHROUGH,    GTK_STOCK_STRIKETHROUGH)
1319         STOCKITEM(wxID_TOP,              GTK_STOCK_GOTO_TOP)
1320         STOCKITEM(wxID_UNDELETE,         GTK_STOCK_UNDELETE)
1321         STOCKITEM(wxID_UNDERLINE,        GTK_STOCK_UNDERLINE)
1322         STOCKITEM(wxID_UNDO,             GTK_STOCK_UNDO)
1323         STOCKITEM(wxID_UNINDENT,         GTK_STOCK_UNINDENT)
1324         STOCKITEM(wxID_UP,               GTK_STOCK_GO_UP)
1325         STOCKITEM(wxID_YES,              GTK_STOCK_YES)
1326         STOCKITEM(wxID_ZOOM_100,         GTK_STOCK_ZOOM_100)
1327         STOCKITEM(wxID_ZOOM_FIT,         GTK_STOCK_ZOOM_FIT)
1328         STOCKITEM(wxID_ZOOM_IN,          GTK_STOCK_ZOOM_IN)
1329         STOCKITEM(wxID_ZOOM_OUT,         GTK_STOCK_ZOOM_OUT)
1330
1331         default:
1332             break;
1333     };
1334
1335     #undef STOCKITEM
1336
1337     return NULL;
1338 }
1339
1340 #endif // wxUSE_MENUS