1 /////////////////////////////////////////////////////////////////////////////
2 // Name: src/gtk/menu.cpp
3 // Purpose: implementation of wxMenuBar and wxMenu classes for wxGTK
4 // Author: Robert Roebling
6 // Copyright: (c) 1998 Robert Roebling
7 // Licence: wxWindows licence
8 /////////////////////////////////////////////////////////////////////////////
10 // For compilers that support precompilation, includes "wx.h".
11 #include "wx/wxprec.h"
21 #include "wx/bitmap.h"
26 #include "wx/stockitem.h"
29 #include "wx/gtk/private.h"
30 #include "wx/gtk/private/gtk2-compat.h"
31 #include "wx/gtk/private/mnemonics.h"
33 // Number of currently open modal dialogs, defined in src/gtk/toplevel.cpp.
34 extern int wxOpenModalDialogsCount
;
36 // we use normal item but with a special id for the menu title
37 static const int wxGTK_TITLE_ID
= -3;
39 // forward declare it as it's used by wxMenuBar too when using Hildon
42 static void menuitem_activate(GtkWidget
*, wxMenuItem
* item
);
46 static void wxGetGtkAccel(const wxMenuItem
*, guint
*, GdkModifierType
*);
49 static void DoCommonMenuCallbackCode(wxMenu
*menu
, wxMenuEvent
& event
)
51 // See the comment about Ubuntu Unity in menuitem_activate().
52 if ( wxOpenModalDialogsCount
)
55 event
.SetEventObject( menu
);
57 wxEvtHandler
* handler
= menu
->GetEventHandler();
58 if (handler
&& handler
->SafelyProcessEvent(event
))
61 wxWindow
*win
= menu
->GetWindow();
62 wxCHECK_RET( win
, "event for a menu without associated window?" );
64 win
->HandleWindowEvent( event
);
67 //-----------------------------------------------------------------------------
69 //-----------------------------------------------------------------------------
71 wxMenuBar::~wxMenuBar()
75 void wxMenuBar::Init(size_t n
, wxMenu
*menus
[], const wxString titles
[], long style
)
77 #if wxUSE_LIBHILDON || wxUSE_LIBHILDON2
78 // Hildon window uses a single menu instead of a menu bar, so wxMenuBar is
79 // the same as menu in this case
81 m_menubar
= gtk_menu_new();
82 #else // !wxUSE_LIBHILDON && !wxUSE_LIBHILDON2
83 if (!PreCreation( NULL
, wxDefaultPosition
, wxDefaultSize
) ||
84 !CreateBase( NULL
, -1, wxDefaultPosition
, wxDefaultSize
, style
, wxDefaultValidator
, wxT("menubar") ))
86 wxFAIL_MSG( wxT("wxMenuBar creation failed") );
90 m_menubar
= gtk_menu_bar_new();
92 if (style
& wxMB_DOCKABLE
)
94 m_widget
= gtk_handle_box_new();
95 gtk_container_add(GTK_CONTAINER(m_widget
), m_menubar
);
96 gtk_widget_show(m_menubar
);
100 m_widget
= m_menubar
;
105 GTKApplyWidgetStyle();
106 #endif // wxUSE_LIBHILDON || wxUSE_LIBHILDON2/!wxUSE_LIBHILDON && !wxUSE_LIBHILDON2
108 g_object_ref_sink(m_widget
);
110 for (size_t i
= 0; i
< n
; ++i
)
111 Append(menus
[i
], titles
[i
]);
114 wxMenuBar::wxMenuBar(size_t n
, wxMenu
*menus
[], const wxString titles
[], long style
)
116 Init(n
, menus
, titles
, style
);
119 wxMenuBar::wxMenuBar(long style
)
121 Init(0, NULL
, NULL
, style
);
124 wxMenuBar::wxMenuBar()
126 Init(0, NULL
, NULL
, 0);
129 // recursive helpers for wxMenuBar::Attach() and Detach(): they are called to
130 // associate the menus with the frame they belong to or dissociate them from it
135 DetachFromFrame(wxMenu
* menu
, wxFrame
* frame
)
137 // support for native hot keys
140 // Note that wxGetTopLevelParent() is really needed because this frame
141 // can be an MDI child frame which is a fake frame and not a TLW at all
142 GtkWindow
* const tlw
= GTK_WINDOW(wxGetTopLevelParent(frame
)->m_widget
);
143 if (g_slist_find(gtk_accel_groups_from_object(G_OBJECT(tlw
)), menu
->m_accel
))
144 gtk_window_remove_accel_group(tlw
, menu
->m_accel
);
147 wxMenuItemList::compatibility_iterator node
= menu
->GetMenuItems().GetFirst();
150 wxMenuItem
*menuitem
= node
->GetData();
151 if (menuitem
->IsSubMenu())
152 DetachFromFrame(menuitem
->GetSubMenu(), frame
);
153 node
= node
->GetNext();
158 AttachToFrame(wxMenu
* menu
, wxFrame
* frame
)
160 // support for native hot keys
163 GtkWindow
* const tlw
= GTK_WINDOW(wxGetTopLevelParent(frame
)->m_widget
);
164 if (!g_slist_find(gtk_accel_groups_from_object(G_OBJECT(tlw
)), menu
->m_accel
))
165 gtk_window_add_accel_group(tlw
, menu
->m_accel
);
168 wxMenuItemList::compatibility_iterator node
= menu
->GetMenuItems().GetFirst();
171 wxMenuItem
*menuitem
= node
->GetData();
172 if (menuitem
->IsSubMenu())
173 AttachToFrame(menuitem
->GetSubMenu(), frame
);
174 node
= node
->GetNext();
178 } // anonymous namespace
180 void wxMenuBar::SetLayoutDirection(wxLayoutDirection dir
)
182 if ( dir
== wxLayout_Default
)
184 const wxWindow
*const frame
= GetFrame();
187 // inherit layout from frame.
188 dir
= frame
->GetLayoutDirection();
190 else // use global layout
192 dir
= wxTheApp
->GetLayoutDirection();
196 if ( dir
== wxLayout_Default
)
199 GTKSetLayout(m_menubar
, dir
);
201 // also set the layout of all menus we already have (new ones will inherit
202 // the current layout)
203 for ( wxMenuList::compatibility_iterator node
= m_menus
.GetFirst();
205 node
= node
->GetNext() )
207 wxMenu
*const menu
= node
->GetData();
208 menu
->SetLayoutDirection(dir
);
212 wxLayoutDirection
wxMenuBar::GetLayoutDirection() const
214 return GTKGetLayout(m_menubar
);
217 void wxMenuBar::Attach(wxFrame
*frame
)
219 wxMenuBarBase::Attach(frame
);
221 wxMenuList::compatibility_iterator node
= m_menus
.GetFirst();
224 wxMenu
*menu
= node
->GetData();
225 AttachToFrame( menu
, frame
);
226 node
= node
->GetNext();
229 SetLayoutDirection(wxLayout_Default
);
232 void wxMenuBar::Detach()
234 wxMenuList::compatibility_iterator node
= m_menus
.GetFirst();
237 wxMenu
*menu
= node
->GetData();
238 DetachFromFrame( menu
, m_menuBarFrame
);
239 node
= node
->GetNext();
242 wxMenuBarBase::Detach();
245 bool wxMenuBar::Append( wxMenu
*menu
, const wxString
&title
)
247 if (wxMenuBarBase::Append(menu
, title
))
249 GtkAppend(menu
, title
);
255 void wxMenuBar::GtkAppend(wxMenu
* menu
, const wxString
& title
, int pos
)
257 menu
->SetLayoutDirection(GetLayoutDirection());
259 #if wxUSE_LIBHILDON || wxUSE_LIBHILDON2
260 // if the menu has only one item, append it directly to the top level menu
261 // instead of inserting a useless submenu
262 if ( menu
->GetMenuItemCount() == 1 )
264 wxMenuItem
* const item
= menu
->FindItemByPosition(0);
266 // remove both mnemonics and accelerator: neither is useful under Maemo
267 const wxString
str(wxStripMenuCodes(item
->GetItemLabel()));
269 if ( item
->IsSubMenu() )
271 GtkAppend(item
->GetSubMenu(), str
, pos
);
275 menu
->m_owner
= gtk_menu_item_new_with_mnemonic( wxGTK_CONV( str
) );
277 g_signal_connect(menu
->m_owner
, "activate",
278 G_CALLBACK(menuitem_activate
), item
);
279 item
->SetMenuItem(menu
->m_owner
);
282 #endif // wxUSE_LIBHILDON || wxUSE_LIBHILDON2 /!wxUSE_LIBHILDON && !wxUSE_LIBHILDON2
284 const wxString
str(wxConvertMnemonicsToGTK(title
));
286 // This doesn't have much effect right now.
287 menu
->SetTitle( str
);
289 // The "m_owner" is the "menu item"
290 menu
->m_owner
= gtk_menu_item_new_with_mnemonic( wxGTK_CONV( str
) );
292 gtk_menu_item_set_submenu( GTK_MENU_ITEM(menu
->m_owner
), menu
->m_menu
);
294 g_object_ref(menu
->m_owner
);
296 gtk_widget_show( menu
->m_owner
);
299 gtk_menu_shell_append( GTK_MENU_SHELL(m_menubar
), menu
->m_owner
);
301 gtk_menu_shell_insert( GTK_MENU_SHELL(m_menubar
), menu
->m_owner
, pos
);
303 if ( m_menuBarFrame
)
304 AttachToFrame( menu
, m_menuBarFrame
);
307 bool wxMenuBar::Insert(size_t pos
, wxMenu
*menu
, const wxString
& title
)
309 if (wxMenuBarBase::Insert(pos
, menu
, title
))
311 GtkAppend(menu
, title
, int(pos
));
317 wxMenu
*wxMenuBar::Replace(size_t pos
, wxMenu
*menu
, const wxString
& title
)
319 // remove the old item and insert a new one
320 wxMenu
*menuOld
= Remove(pos
);
321 if ( menuOld
&& !Insert(pos
, menu
, title
) )
326 // either Insert() succeeded or Remove() failed and menuOld is NULL
330 wxMenu
*wxMenuBar::Remove(size_t pos
)
332 wxMenu
*menu
= wxMenuBarBase::Remove(pos
);
336 // remove item from menubar before destroying item to avoid spurious
337 // warnings from Ubuntu libdbusmenu
338 gtk_container_remove(GTK_CONTAINER(m_menubar
), menu
->m_owner
);
339 // remove submenu to avoid destroying it when item is destroyed
341 gtk_menu_item_set_submenu(GTK_MENU_ITEM(menu
->m_owner
), NULL
);
343 gtk_menu_item_remove_submenu(GTK_MENU_ITEM(menu
->m_owner
));
346 gtk_widget_destroy( menu
->m_owner
);
347 g_object_unref(menu
->m_owner
);
348 menu
->m_owner
= NULL
;
350 if ( m_menuBarFrame
)
351 DetachFromFrame( menu
, m_menuBarFrame
);
356 static int FindMenuItemRecursive( const wxMenu
*menu
, const wxString
&menuString
, const wxString
&itemString
)
358 if (wxMenuItem::GetLabelText(menu
->GetTitle()) == wxMenuItem::GetLabelText(menuString
))
360 int res
= menu
->FindItem( itemString
);
361 if (res
!= wxNOT_FOUND
)
365 wxMenuItemList::compatibility_iterator node
= menu
->GetMenuItems().GetFirst();
368 wxMenuItem
*item
= node
->GetData();
369 if (item
->IsSubMenu())
370 return FindMenuItemRecursive(item
->GetSubMenu(), menuString
, itemString
);
372 node
= node
->GetNext();
378 int wxMenuBar::FindMenuItem( const wxString
&menuString
, const wxString
&itemString
) const
380 wxMenuList::compatibility_iterator node
= m_menus
.GetFirst();
383 wxMenu
*menu
= node
->GetData();
384 int res
= FindMenuItemRecursive( menu
, menuString
, itemString
);
387 node
= node
->GetNext();
393 // Find a wxMenuItem using its id. Recurses down into sub-menus
394 static wxMenuItem
* FindMenuItemByIdRecursive(const wxMenu
* menu
, int id
)
396 wxMenuItem
* result
= menu
->FindChildItem(id
);
398 wxMenuItemList::compatibility_iterator node
= menu
->GetMenuItems().GetFirst();
399 while ( node
&& result
== NULL
)
401 wxMenuItem
*item
= node
->GetData();
402 if (item
->IsSubMenu())
404 result
= FindMenuItemByIdRecursive( item
->GetSubMenu(), id
);
406 node
= node
->GetNext();
412 wxMenuItem
* wxMenuBar::FindItem( int id
, wxMenu
**menuForItem
) const
414 wxMenuItem
* result
= 0;
415 wxMenuList::compatibility_iterator node
= m_menus
.GetFirst();
416 while (node
&& result
== 0)
418 wxMenu
*menu
= node
->GetData();
419 result
= FindMenuItemByIdRecursive( menu
, id
);
420 node
= node
->GetNext();
425 *menuForItem
= result
? result
->GetMenu() : NULL
;
431 void wxMenuBar::EnableTop( size_t pos
, bool flag
)
433 wxMenuList::compatibility_iterator node
= m_menus
.Item( pos
);
435 wxCHECK_RET( node
, wxT("menu not found") );
437 wxMenu
* menu
= node
->GetData();
440 gtk_widget_set_sensitive( menu
->m_owner
, flag
);
443 bool wxMenuBar::IsEnabledTop(size_t pos
) const
445 wxMenuList::compatibility_iterator node
= m_menus
.Item( pos
);
446 wxCHECK_MSG( node
, false, wxS("invalid index in IsEnabledTop") );
447 wxMenu
* const menu
= node
->GetData();
448 wxCHECK_MSG( menu
->m_owner
, true, wxS("no menu owner?") );
449 return gtk_widget_get_sensitive( menu
->m_owner
) != 0;
452 wxString
wxMenuBar::GetMenuLabel( size_t pos
) const
454 wxMenuList::compatibility_iterator node
= m_menus
.Item( pos
);
456 wxCHECK_MSG( node
, wxT("invalid"), wxT("menu not found") );
458 wxMenu
* menu
= node
->GetData();
460 return menu
->GetTitle();
463 void wxMenuBar::SetMenuLabel( size_t pos
, const wxString
& label
)
465 wxMenuList::compatibility_iterator node
= m_menus
.Item( pos
);
467 wxCHECK_RET( node
, wxT("menu not found") );
469 wxMenu
* menu
= node
->GetData();
471 const wxString
str(wxConvertMnemonicsToGTK(label
));
473 menu
->SetTitle( str
);
476 gtk_label_set_text_with_mnemonic(GTK_LABEL(gtk_bin_get_child(GTK_BIN(menu
->m_owner
))), wxGTK_CONV(str
));
479 //-----------------------------------------------------------------------------
481 //-----------------------------------------------------------------------------
484 static void menuitem_activate(GtkWidget
*, wxMenuItem
* item
)
486 if (!item
->IsEnabled())
489 // Unity hack: under Ubuntu Unity the global menu bar is not affected by a
490 // modal dialog being shown, so the user can select a menu item before
491 // hiding the dialog and, in particular, a new instance of the same dialog
492 // can be shown again, breaking a lot of programs not expecting this.
494 // So explicitly ignore any menu events generated while any modal dialogs
496 if ( wxOpenModalDialogsCount
)
499 int id
= item
->GetId();
500 if (id
== wxGTK_TITLE_ID
)
502 // ignore events from the menu title
506 if (item
->IsCheckable())
508 bool isReallyChecked
= item
->IsChecked(),
509 isInternallyChecked
= item
->wxMenuItemBase::IsChecked();
511 // ensure that the internal state is always consistent with what is
512 // shown on the screen
513 item
->wxMenuItemBase::Check(isReallyChecked
);
515 // we must not report the events for the radio button going up nor the
516 // events resulting from the calls to wxMenuItem::Check()
517 if ( (item
->GetKind() == wxITEM_RADIO
&& !isReallyChecked
) ||
518 (isInternallyChecked
== isReallyChecked
) )
524 wxMenu
* menu
= item
->GetMenu();
525 menu
->SendEvent(id
, item
->IsCheckable() ? item
->IsChecked() : -1);
529 //-----------------------------------------------------------------------------
531 //-----------------------------------------------------------------------------
534 static void menuitem_select(GtkWidget
*, wxMenuItem
* item
)
536 if (!item
->IsEnabled())
539 wxMenuEvent
event(wxEVT_MENU_HIGHLIGHT
, item
->GetId());
540 DoCommonMenuCallbackCode(item
->GetMenu(), event
);
544 //-----------------------------------------------------------------------------
546 //-----------------------------------------------------------------------------
549 static void menuitem_deselect(GtkWidget
*, wxMenuItem
* item
)
551 if (!item
->IsEnabled())
554 wxMenuEvent
event( wxEVT_MENU_HIGHLIGHT
, -1 );
555 DoCommonMenuCallbackCode(item
->GetMenu(), event
);
559 //-----------------------------------------------------------------------------
561 //-----------------------------------------------------------------------------
563 wxMenuItem
*wxMenuItemBase::New(wxMenu
*parentMenu
,
565 const wxString
& name
,
566 const wxString
& help
,
570 return new wxMenuItem(parentMenu
, id
, name
, help
, kind
, subMenu
);
573 wxMenuItem::wxMenuItem(wxMenu
*parentMenu
,
575 const wxString
& text
,
576 const wxString
& help
,
579 : wxMenuItemBase(parentMenu
, id
, text
, help
, kind
, subMenu
)
584 #if WXWIN_COMPATIBILITY_2_8
585 wxMenuItem::wxMenuItem(wxMenu
*parentMenu
,
587 const wxString
& text
,
588 const wxString
& help
,
591 : wxMenuItemBase(parentMenu
, id
, text
, help
,
592 isCheckable
? wxITEM_CHECK
: wxITEM_NORMAL
, subMenu
)
598 wxMenuItem::~wxMenuItem()
601 g_object_unref(m_menuItem
);
602 // don't delete menu items, the menus take care of that
605 void wxMenuItem::SetMenuItem(GtkWidget
* menuItem
)
608 g_object_unref(m_menuItem
);
609 m_menuItem
= menuItem
;
611 g_object_ref(menuItem
);
614 void wxMenuItem::SetItemLabel( const wxString
& str
)
619 // remove old accelerator
621 GdkModifierType accel_mods
;
622 wxGetGtkAccel(this, &accel_key
, &accel_mods
);
625 gtk_widget_remove_accelerator(
626 m_menuItem
, m_parentMenu
->m_accel
, accel_key
, accel_mods
);
629 #endif // wxUSE_ACCEL
630 wxMenuItemBase::SetItemLabel(str
);
635 void wxMenuItem::SetGtkLabel()
637 const wxString text
= wxConvertMnemonicsToGTK(m_text
.BeforeFirst('\t'));
638 GtkLabel
* label
= GTK_LABEL(gtk_bin_get_child(GTK_BIN(m_menuItem
)));
639 gtk_label_set_text_with_mnemonic(label
, wxGTK_CONV_SYS(text
));
642 GdkModifierType accel_mods
;
643 wxGetGtkAccel(this, &accel_key
, &accel_mods
);
646 gtk_widget_add_accelerator(
647 m_menuItem
, "activate", m_parentMenu
->m_accel
,
648 accel_key
, accel_mods
, GTK_ACCEL_VISIBLE
);
650 #endif // wxUSE_ACCEL
653 void wxMenuItem::SetBitmap(const wxBitmap
& bitmap
)
655 if (m_kind
== wxITEM_NORMAL
)
659 wxFAIL_MSG("only normal menu items can have bitmaps");
663 void wxMenuItem::Check( bool check
)
665 wxCHECK_RET( m_menuItem
, wxT("invalid menu item") );
667 if (check
== m_isChecked
)
670 wxMenuItemBase::Check( check
);
676 gtk_check_menu_item_set_active( (GtkCheckMenuItem
*)m_menuItem
, (gint
)check
);
680 wxFAIL_MSG( wxT("can't check this item") );
684 void wxMenuItem::Enable( bool enable
)
686 wxCHECK_RET( m_menuItem
, wxT("invalid menu item") );
688 gtk_widget_set_sensitive( m_menuItem
, enable
);
689 wxMenuItemBase::Enable( enable
);
692 bool wxMenuItem::IsChecked() const
694 wxCHECK_MSG( m_menuItem
, false, wxT("invalid menu item") );
696 wxCHECK_MSG( IsCheckable(), false,
697 wxT("can't get state of uncheckable item!") );
699 return gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(m_menuItem
)) != 0;
702 //-----------------------------------------------------------------------------
704 //-----------------------------------------------------------------------------
708 static void menu_map(GtkWidget
*, wxMenu
* menu
)
710 wxMenuEvent
event(wxEVT_MENU_OPEN
, menu
->m_popupShown
? -1 : 0, menu
);
711 DoCommonMenuCallbackCode(menu
, event
);
714 // "hide" from m_menu
715 static void menu_hide(GtkWidget
*, wxMenu
* menu
)
717 // When using Ubuntu Unity desktop environment we get "hide" signal even
718 // when the window is not shown yet because Unity hides all the menus to
719 // show them only in the global menu bar. Just ignore this even instead of
720 // crashing in DoCommonMenuCallbackCode().
721 if ( !menu
->GetWindow() )
724 wxMenuEvent
event(wxEVT_MENU_CLOSE
, menu
->m_popupShown
? -1 : 0, menu
);
725 menu
->m_popupShown
= false;
726 DoCommonMenuCallbackCode(menu
, event
);
730 // "can_activate_accel" from menu item
732 static gboolean
can_activate_accel(GtkWidget
*, guint
, wxMenu
* menu
)
735 // always allow our "activate" handler to be called
742 m_popupShown
= false;
744 m_accel
= gtk_accel_group_new();
745 m_menu
= gtk_menu_new();
746 g_object_ref_sink(m_menu
);
750 // Tearoffs are entries, just like separators. So if we want this
751 // menu to be a tear-off one, we just append a tearoff entry
753 if ( m_style
& wxMENU_TEAROFF
)
755 GtkWidget
*tearoff
= gtk_tearoff_menu_item_new();
757 gtk_menu_shell_append(GTK_MENU_SHELL(m_menu
), tearoff
);
760 // append the title as the very first entry if we have it
761 if ( !m_title
.empty() )
763 Append(wxGTK_TITLE_ID
, m_title
);
767 // "show" occurs for sub-menus which are not showing, so use "map" instead
768 g_signal_connect(m_menu
, "map", G_CALLBACK(menu_map
), this);
769 g_signal_connect(m_menu
, "hide", G_CALLBACK(menu_hide
), this);
774 // Destroying a menu generates a "hide" signal even if it's not shown
775 // currently, so disconnect it to avoid dummy wxEVT_MENU_CLOSE events
777 g_signal_handlers_disconnect_matched(m_menu
,
778 GSignalMatchType(G_SIGNAL_MATCH_DATA
), 0, 0, NULL
, NULL
, this);
782 gtk_widget_destroy(m_owner
);
783 g_object_unref(m_owner
);
786 gtk_widget_destroy(m_menu
);
788 g_object_unref(m_menu
);
789 g_object_unref(m_accel
);
792 void wxMenu::SetLayoutDirection(const wxLayoutDirection dir
)
795 wxWindow::GTKSetLayout(m_owner
, dir
);
796 //else: will be called later by wxMenuBar again
799 wxLayoutDirection
wxMenu::GetLayoutDirection() const
801 return wxWindow::GTKGetLayout(m_owner
);
804 wxString
wxMenu::GetTitle() const
806 return wxConvertMnemonicsFromGTK(wxMenuBase::GetTitle());
809 void wxMenu::GtkAppend(wxMenuItem
* mitem
, int pos
)
812 switch (mitem
->GetKind())
814 case wxITEM_SEPARATOR
:
815 menuItem
= gtk_separator_menu_item_new();
818 menuItem
= gtk_check_menu_item_new_with_label("");
822 // See if we need to create a new radio group for this item or
823 // add it to an existing one.
824 wxMenuItem
* radioGroupItem
= NULL
;
826 const size_t numItems
= GetMenuItemCount();
827 const size_t n
= pos
== -1 ? numItems
- 1 : size_t(pos
);
831 wxMenuItem
* const itemPrev
= FindItemByPosition(n
- 1);
832 if ( itemPrev
->GetKind() == wxITEM_RADIO
)
834 // Appending an item after an existing radio item puts
835 // it into the same radio group.
836 radioGroupItem
= itemPrev
;
840 if (radioGroupItem
== NULL
&& n
!= numItems
- 1)
842 wxMenuItem
* const itemNext
= FindItemByPosition(n
+ 1);
843 if ( itemNext
->GetKind() == wxITEM_RADIO
)
845 // Inserting an item before an existing radio item
846 // also puts it into the existing radio group.
847 radioGroupItem
= itemNext
;
851 GSList
* group
= NULL
;
852 if ( radioGroupItem
)
854 group
= gtk_radio_menu_item_get_group(
855 GTK_RADIO_MENU_ITEM(radioGroupItem
->GetMenuItem())
859 menuItem
= gtk_radio_menu_item_new_with_label(group
, "");
863 wxFAIL_MSG("unexpected menu item kind");
866 const wxBitmap
& bitmap
= mitem
->GetBitmap();
870 // always use pixbuf, because pixmap mask does not
871 // work with disabled images in some themes
872 GtkWidget
* image
= gtk_image_new_from_pixbuf(bitmap
.GetPixbuf());
873 menuItem
= gtk_image_menu_item_new_with_label("");
874 gtk_widget_show(image
);
875 gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(menuItem
), image
);
877 else if ((stockid
= wxGetStockGtkID(mitem
->GetId())) != NULL
)
878 // use stock bitmap for this item if available on the assumption
879 // that it never hurts to follow GTK+ conventions more closely
880 menuItem
= gtk_image_menu_item_new_from_stock(stockid
, NULL
);
882 menuItem
= gtk_menu_item_new_with_label("");
885 mitem
->SetMenuItem(menuItem
);
887 gtk_menu_shell_insert(GTK_MENU_SHELL(m_menu
), menuItem
, pos
);
889 gtk_widget_show( menuItem
);
891 if ( !mitem
->IsSeparator() )
893 mitem
->SetGtkLabel();
894 g_signal_connect (menuItem
, "select",
895 G_CALLBACK(menuitem_select
), mitem
);
896 g_signal_connect (menuItem
, "deselect",
897 G_CALLBACK(menuitem_deselect
), mitem
);
899 if ( mitem
->IsSubMenu() && mitem
->GetKind() != wxITEM_RADIO
&& mitem
->GetKind() != wxITEM_CHECK
)
901 gtk_menu_item_set_submenu( GTK_MENU_ITEM(menuItem
), mitem
->GetSubMenu()->m_menu
);
903 gtk_widget_show( mitem
->GetSubMenu()->m_menu
);
907 g_signal_connect(menuItem
, "can_activate_accel",
908 G_CALLBACK(can_activate_accel
), this);
909 g_signal_connect (menuItem
, "activate",
910 G_CALLBACK(menuitem_activate
),
916 wxMenuItem
* wxMenu::DoAppend(wxMenuItem
*mitem
)
918 if (wxMenuBase::DoAppend(mitem
))
926 wxMenuItem
* wxMenu::DoInsert(size_t pos
, wxMenuItem
*item
)
928 if (wxMenuBase::DoInsert(pos
, item
))
930 GtkAppend(item
, int(pos
));
936 wxMenuItem
*wxMenu::DoRemove(wxMenuItem
*item
)
938 if ( !wxMenuBase::DoRemove(item
) )
941 GtkWidget
* const mitem
= item
->GetMenuItem();
943 g_signal_handlers_disconnect_matched(mitem
,
944 GSignalMatchType(G_SIGNAL_MATCH_DATA
), 0, 0, NULL
, NULL
, item
);
947 gtk_menu_item_set_submenu(GTK_MENU_ITEM(mitem
), NULL
);
949 gtk_menu_item_remove_submenu(GTK_MENU_ITEM(mitem
));
952 gtk_widget_destroy(mitem
);
953 item
->SetMenuItem(NULL
);
958 void wxMenu::Attach(wxMenuBarBase
*menubar
)
960 wxMenuBase::Attach(menubar
);
962 // inherit layout direction from menubar.
963 SetLayoutDirection(menubar
->GetLayoutDirection());
966 // ----------------------------------------------------------------------------
968 // ----------------------------------------------------------------------------
972 static wxString
GetGtkHotKey( const wxMenuItem
& item
)
976 wxAcceleratorEntry
*accel
= item
.GetAccel();
979 int flags
= accel
->GetFlags();
980 if ( flags
& wxACCEL_ALT
)
981 hotkey
+= wxT("<alt>");
982 if ( flags
& wxACCEL_CTRL
)
983 hotkey
+= wxT("<control>");
984 if ( flags
& wxACCEL_SHIFT
)
985 hotkey
+= wxT("<shift>");
987 int code
= accel
->GetKeyCode();
1014 hotkey
+= wxString::Format(wxT("F%d"), code
- WXK_F1
+ 1);
1017 // TODO: we should use gdk_keyval_name() (a.k.a.
1018 // XKeysymToString) here as well as hardcoding the keysym
1019 // names this might be not portable
1021 hotkey
<< wxT("Insert" );
1024 hotkey
<< wxT("Delete" );
1027 hotkey
<< wxT("Up" );
1030 hotkey
<< wxT("Down" );
1033 hotkey
<< wxT("Page_Up" );
1036 hotkey
<< wxT("Page_Down" );
1039 hotkey
<< wxT("Left" );
1042 hotkey
<< wxT("Right" );
1045 hotkey
<< wxT("Home" );
1048 hotkey
<< wxT("End" );
1051 hotkey
<< wxT("Return" );
1054 hotkey
<< wxT("BackSpace" );
1057 hotkey
<< wxT("Tab" );
1060 hotkey
<< wxT("Esc" );
1063 hotkey
<< wxT("space" );
1066 hotkey
<< wxT("Multiply" );
1069 hotkey
<< wxT("Add" );
1072 hotkey
<< wxT("Separator" );
1075 hotkey
<< wxT("Subtract" );
1078 hotkey
<< wxT("Decimal" );
1081 hotkey
<< wxT("Divide" );
1084 hotkey
<< wxT("Cancel" );
1087 hotkey
<< wxT("Clear" );
1090 hotkey
<< wxT("Menu" );
1093 hotkey
<< wxT("Pause" );
1096 hotkey
<< wxT("Capital" );
1099 hotkey
<< wxT("Select" );
1102 hotkey
<< wxT("Print" );
1105 hotkey
<< wxT("Execute" );
1108 hotkey
<< wxT("Snapshot" );
1111 hotkey
<< wxT("Help" );
1114 hotkey
<< wxT("Num_Lock" );
1117 hotkey
<< wxT("Scroll_Lock" );
1119 case WXK_NUMPAD_INSERT
:
1120 hotkey
<< wxT("KP_Insert" );
1122 case WXK_NUMPAD_DELETE
:
1123 hotkey
<< wxT("KP_Delete" );
1125 case WXK_NUMPAD_SPACE
:
1126 hotkey
<< wxT("KP_Space" );
1128 case WXK_NUMPAD_TAB
:
1129 hotkey
<< wxT("KP_Tab" );
1131 case WXK_NUMPAD_ENTER
:
1132 hotkey
<< wxT("KP_Enter" );
1134 case WXK_NUMPAD_F1
: case WXK_NUMPAD_F2
: case WXK_NUMPAD_F3
:
1136 hotkey
+= wxString::Format(wxT("KP_F%d"), code
- WXK_NUMPAD_F1
+ 1);
1138 case WXK_NUMPAD_HOME
:
1139 hotkey
<< wxT("KP_Home" );
1141 case WXK_NUMPAD_LEFT
:
1142 hotkey
<< wxT("KP_Left" );
1145 hotkey
<< wxT("KP_Up" );
1147 case WXK_NUMPAD_RIGHT
:
1148 hotkey
<< wxT("KP_Right" );
1150 case WXK_NUMPAD_DOWN
:
1151 hotkey
<< wxT("KP_Down" );
1153 case WXK_NUMPAD_PAGEUP
:
1154 hotkey
<< wxT("KP_Page_Up" );
1156 case WXK_NUMPAD_PAGEDOWN
:
1157 hotkey
<< wxT("KP_Page_Down" );
1159 case WXK_NUMPAD_END
:
1160 hotkey
<< wxT("KP_End" );
1162 case WXK_NUMPAD_BEGIN
:
1163 hotkey
<< wxT("KP_Begin" );
1165 case WXK_NUMPAD_EQUAL
:
1166 hotkey
<< wxT("KP_Equal" );
1168 case WXK_NUMPAD_MULTIPLY
:
1169 hotkey
<< wxT("KP_Multiply" );
1171 case WXK_NUMPAD_ADD
:
1172 hotkey
<< wxT("KP_Add" );
1174 case WXK_NUMPAD_SEPARATOR
:
1175 hotkey
<< wxT("KP_Separator" );
1177 case WXK_NUMPAD_SUBTRACT
:
1178 hotkey
<< wxT("KP_Subtract" );
1180 case WXK_NUMPAD_DECIMAL
:
1181 hotkey
<< wxT("KP_Decimal" );
1183 case WXK_NUMPAD_DIVIDE
:
1184 hotkey
<< wxT("KP_Divide" );
1186 case WXK_NUMPAD0
: case WXK_NUMPAD1
: case WXK_NUMPAD2
:
1187 case WXK_NUMPAD3
: case WXK_NUMPAD4
: case WXK_NUMPAD5
:
1188 case WXK_NUMPAD6
: case WXK_NUMPAD7
: case WXK_NUMPAD8
: case WXK_NUMPAD9
:
1189 hotkey
+= wxString::Format(wxT("KP_%d"), code
- WXK_NUMPAD0
);
1191 case WXK_WINDOWS_LEFT
:
1192 hotkey
<< wxT("Super_L" );
1194 case WXK_WINDOWS_RIGHT
:
1195 hotkey
<< wxT("Super_R" );
1197 case WXK_WINDOWS_MENU
:
1198 hotkey
<< wxT("Menu" );
1201 hotkey
<< wxT("Command" );
1203 /* These probably wouldn't work as there is no SpecialX in gdk/keynames.txt
1204 case WXK_SPECIAL1: case WXK_SPECIAL2: case WXK_SPECIAL3: case WXK_SPECIAL4:
1205 case WXK_SPECIAL5: case WXK_SPECIAL6: case WXK_SPECIAL7: case WXK_SPECIAL8:
1206 case WXK_SPECIAL9: case WXK_SPECIAL10: case WXK_SPECIAL11: case WXK_SPECIAL12:
1207 case WXK_SPECIAL13: case WXK_SPECIAL14: case WXK_SPECIAL15: case WXK_SPECIAL16:
1208 case WXK_SPECIAL17: case WXK_SPECIAL18: case WXK_SPECIAL19: case WXK_SPECIAL20:
1209 hotkey += wxString::Format(wxT("Special%d"), code - WXK_SPECIAL1 + 1);
1212 // if there are any other keys wxAcceleratorEntry::Create() may
1213 // return, we should process them here
1219 name
= wxGTK_CONV_BACK_SYS(gdk_keyval_name((guint
)code
));
1220 if ( !name
.empty() )
1227 wxFAIL_MSG( wxT("unknown keyboard accel") );
1237 wxGetGtkAccel(const wxMenuItem
* item
, guint
* accel_key
, GdkModifierType
* accel_mods
)
1240 const wxString string
= GetGtkHotKey(*item
);
1241 if (!string
.empty())
1242 gtk_accelerator_parse(wxGTK_CONV_SYS(string
), accel_key
, accel_mods
);
1245 GtkStockItem stock_item
;
1246 const char* stockid
= wxGetStockGtkID(item
->GetId());
1247 if (stockid
&& gtk_stock_lookup(stockid
, &stock_item
))
1249 *accel_key
= stock_item
.keyval
;
1250 *accel_mods
= stock_item
.modifier
;
1254 #endif // wxUSE_ACCEL
1256 const char *wxGetStockGtkID(wxWindowID id
)
1258 #define STOCKITEM(wx,gtk) \
1262 #if GTK_CHECK_VERSION(2,8,0)
1263 #define STOCKITEM_28(wx,gtk) STOCKITEM(wx,gtk)
1265 #define STOCKITEM_28(wx,gtk)
1268 #if GTK_CHECK_VERSION(2,10,0)
1269 #define STOCKITEM_210(wx,gtk) STOCKITEM(wx,gtk)
1271 #define STOCKITEM_210(wx,gtk)
1277 STOCKITEM(wxID_ABOUT
, GTK_STOCK_ABOUT
)
1278 STOCKITEM(wxID_ADD
, GTK_STOCK_ADD
)
1279 STOCKITEM(wxID_APPLY
, GTK_STOCK_APPLY
)
1280 STOCKITEM(wxID_BACKWARD
, GTK_STOCK_GO_BACK
)
1281 STOCKITEM(wxID_BOLD
, GTK_STOCK_BOLD
)
1282 STOCKITEM(wxID_BOTTOM
, GTK_STOCK_GOTO_BOTTOM
)
1283 STOCKITEM(wxID_CANCEL
, GTK_STOCK_CANCEL
)
1284 STOCKITEM(wxID_CDROM
, GTK_STOCK_CDROM
)
1285 STOCKITEM(wxID_CLEAR
, GTK_STOCK_CLEAR
)
1286 STOCKITEM(wxID_CLOSE
, GTK_STOCK_CLOSE
)
1287 STOCKITEM(wxID_CONVERT
, GTK_STOCK_CONVERT
)
1288 STOCKITEM(wxID_COPY
, GTK_STOCK_COPY
)
1289 STOCKITEM(wxID_CUT
, GTK_STOCK_CUT
)
1290 STOCKITEM(wxID_DELETE
, GTK_STOCK_DELETE
)
1291 STOCKITEM(wxID_DOWN
, GTK_STOCK_GO_DOWN
)
1292 STOCKITEM(wxID_EDIT
, GTK_STOCK_EDIT
)
1293 STOCKITEM(wxID_EXECUTE
, GTK_STOCK_EXECUTE
)
1294 STOCKITEM(wxID_EXIT
, GTK_STOCK_QUIT
)
1295 STOCKITEM(wxID_FILE
, GTK_STOCK_FILE
)
1296 STOCKITEM(wxID_FIND
, GTK_STOCK_FIND
)
1297 STOCKITEM(wxID_FIRST
, GTK_STOCK_GOTO_FIRST
)
1298 STOCKITEM(wxID_FLOPPY
, GTK_STOCK_FLOPPY
)
1299 STOCKITEM(wxID_FORWARD
, GTK_STOCK_GO_FORWARD
)
1300 STOCKITEM(wxID_HARDDISK
, GTK_STOCK_HARDDISK
)
1301 STOCKITEM(wxID_HELP
, GTK_STOCK_HELP
)
1302 STOCKITEM(wxID_HOME
, GTK_STOCK_HOME
)
1303 STOCKITEM(wxID_INDENT
, GTK_STOCK_INDENT
)
1304 STOCKITEM(wxID_INDEX
, GTK_STOCK_INDEX
)
1305 STOCKITEM_28(wxID_INFO
, GTK_STOCK_INFO
)
1306 STOCKITEM(wxID_ITALIC
, GTK_STOCK_ITALIC
)
1307 STOCKITEM(wxID_JUMP_TO
, GTK_STOCK_JUMP_TO
)
1308 STOCKITEM(wxID_JUSTIFY_CENTER
, GTK_STOCK_JUSTIFY_CENTER
)
1309 STOCKITEM(wxID_JUSTIFY_FILL
, GTK_STOCK_JUSTIFY_FILL
)
1310 STOCKITEM(wxID_JUSTIFY_LEFT
, GTK_STOCK_JUSTIFY_LEFT
)
1311 STOCKITEM(wxID_JUSTIFY_RIGHT
, GTK_STOCK_JUSTIFY_RIGHT
)
1312 STOCKITEM(wxID_LAST
, GTK_STOCK_GOTO_LAST
)
1313 STOCKITEM(wxID_NETWORK
, GTK_STOCK_NETWORK
)
1314 STOCKITEM(wxID_NEW
, GTK_STOCK_NEW
)
1315 STOCKITEM(wxID_NO
, GTK_STOCK_NO
)
1316 STOCKITEM(wxID_OK
, GTK_STOCK_OK
)
1317 STOCKITEM(wxID_OPEN
, GTK_STOCK_OPEN
)
1318 STOCKITEM(wxID_PASTE
, GTK_STOCK_PASTE
)
1319 STOCKITEM(wxID_PREFERENCES
, GTK_STOCK_PREFERENCES
)
1320 STOCKITEM(wxID_PREVIEW
, GTK_STOCK_PRINT_PREVIEW
)
1321 STOCKITEM(wxID_PRINT
, GTK_STOCK_PRINT
)
1322 STOCKITEM(wxID_PROPERTIES
, GTK_STOCK_PROPERTIES
)
1323 STOCKITEM(wxID_REDO
, GTK_STOCK_REDO
)
1324 STOCKITEM(wxID_REFRESH
, GTK_STOCK_REFRESH
)
1325 STOCKITEM(wxID_REMOVE
, GTK_STOCK_REMOVE
)
1326 STOCKITEM(wxID_REPLACE
, GTK_STOCK_FIND_AND_REPLACE
)
1327 STOCKITEM(wxID_REVERT_TO_SAVED
, GTK_STOCK_REVERT_TO_SAVED
)
1328 STOCKITEM(wxID_SAVE
, GTK_STOCK_SAVE
)
1329 STOCKITEM(wxID_SAVEAS
, GTK_STOCK_SAVE_AS
)
1330 STOCKITEM_210(wxID_SELECTALL
, GTK_STOCK_SELECT_ALL
)
1331 STOCKITEM(wxID_SELECT_COLOR
, GTK_STOCK_SELECT_COLOR
)
1332 STOCKITEM(wxID_SELECT_FONT
, GTK_STOCK_SELECT_FONT
)
1333 STOCKITEM(wxID_SORT_ASCENDING
, GTK_STOCK_SORT_ASCENDING
)
1334 STOCKITEM(wxID_SORT_DESCENDING
, GTK_STOCK_SORT_DESCENDING
)
1335 STOCKITEM(wxID_SPELL_CHECK
, GTK_STOCK_SPELL_CHECK
)
1336 STOCKITEM(wxID_STOP
, GTK_STOCK_STOP
)
1337 STOCKITEM(wxID_STRIKETHROUGH
, GTK_STOCK_STRIKETHROUGH
)
1338 STOCKITEM(wxID_TOP
, GTK_STOCK_GOTO_TOP
)
1339 STOCKITEM(wxID_UNDELETE
, GTK_STOCK_UNDELETE
)
1340 STOCKITEM(wxID_UNDERLINE
, GTK_STOCK_UNDERLINE
)
1341 STOCKITEM(wxID_UNDO
, GTK_STOCK_UNDO
)
1342 STOCKITEM(wxID_UNINDENT
, GTK_STOCK_UNINDENT
)
1343 STOCKITEM(wxID_UP
, GTK_STOCK_GO_UP
)
1344 STOCKITEM(wxID_YES
, GTK_STOCK_YES
)
1345 STOCKITEM(wxID_ZOOM_100
, GTK_STOCK_ZOOM_100
)
1346 STOCKITEM(wxID_ZOOM_FIT
, GTK_STOCK_ZOOM_FIT
)
1347 STOCKITEM(wxID_ZOOM_IN
, GTK_STOCK_ZOOM_IN
)
1348 STOCKITEM(wxID_ZOOM_OUT
, GTK_STOCK_ZOOM_OUT
)
1359 #endif // wxUSE_MENUS