/////////////////////////////////////////////////////////////////////////////
-// Name: menu.cpp
-// Purpose:
+// Name: src/gtk/menu.cpp
+// Purpose: implementation of wxMenuBar and wxMenu classes for wxGTK
// Author: Robert Roebling
// Id: $Id$
// Copyright: (c) 1998 Robert Roebling
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#ifdef __GNUG__
-#pragma implementation "menu.h"
-#pragma implementation "menuitem.h"
-#endif
-
-#include "wx/log.h"
-#include "wx/intl.h"
-#include "wx/app.h"
-#include "wx/bitmap.h"
-#include "wx/menu.h"
-
-#if wxUSE_ACCEL
- #include "wx/accel.h"
-#endif // wxUSE_ACCEL
-
-#include "wx/gtk/private.h"
-
-#include <gdk/gdkkeysyms.h>
-
-// FIXME: is this right? somehow I don't think so (VZ)
-#ifdef __WXGTK20__
- #include <glib-object.h>
-
- #define gtk_accel_group_attach(g, o) _gtk_accel_group_attach((g), (o))
- #define gtk_accel_group_detach(g, o) _gtk_accel_group_detach((g), (o))
- #define gtk_menu_ensure_uline_accel_group(m) gtk_menu_get_accel_group(m)
-
- #define ACCEL_OBJECT GObject
- #define ACCEL_OBJECTS(a) (a)->acceleratables
- #define ACCEL_OBJ_CAST(obj) G_OBJECT(obj)
-#else // GTK+ 1.x
- #define ACCEL_OBJECT GtkObject
- #define ACCEL_OBJECTS(a) (a)->attach_objects
- #define ACCEL_OBJ_CAST(obj) GTK_OBJECT(obj)
-#endif
-
-//-----------------------------------------------------------------------------
-// idle system
-//-----------------------------------------------------------------------------
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
-extern void wxapp_install_idle_handler();
-extern bool g_isIdle;
+#if wxUSE_MENUS
-#if GTK_CHECK_VERSION(1, 2, 0) && wxUSE_ACCEL
- static wxString GetHotKey( const wxMenuItem& item );
-#endif
-
-//-----------------------------------------------------------------------------
-// substitute for missing GtkPixmapMenuItem
-//-----------------------------------------------------------------------------
-
-// FIXME: I can't make this compile with GTK+ 2.0, disabling for now (VZ)
-#ifndef __WXGTK20__
- #define USE_MENU_BITMAPS
-#endif
-
-#ifdef USE_MENU_BITMAPS
-
-#define GTK_TYPE_PIXMAP_MENU_ITEM (gtk_pixmap_menu_item_get_type ())
-#define GTK_PIXMAP_MENU_ITEM(obj) (GTK_CHECK_CAST ((obj), GTK_TYPE_PIXMAP_MENU_ITEM, GtkPixmapMenuItem))
-#define GTK_PIXMAP_MENU_ITEM_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GTK_TYPE_PIXMAP_MENU_ITEM, GtkPixmapMenuItemClass))
-#define GTK_IS_PIXMAP_MENU_ITEM(obj) (GTK_CHECK_TYPE ((obj), GTK_TYPE_PIXMAP_MENU_ITEM))
-#define GTK_IS_PIXMAP_MENU_ITEM_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GTK_TYPE_PIXMAP_MENU_ITEM))
-//#define GTK_PIXMAP_MENU_ITEM_GET_CLASS(obj) (GTK_CHECK_GET_CLASS ((obj), GTK_TYPE_PIXMAP_MENU_ITEM))
-#define GTK_PIXMAP_MENU_ITEM_GET_CLASS(obj) (GTK_PIXMAP_MENU_ITEM_CLASS( GTK_OBJECT_GET_CLASS(obj)))
+#include "wx/menu.h"
-#ifndef GTK_MENU_ITEM_GET_CLASS
-#define GTK_MENU_ITEM_GET_CLASS(obj) (GTK_MENU_ITEM_CLASS( GTK_OBJECT_GET_CLASS(obj)))
+#ifndef WX_PRECOMP
+ #include "wx/intl.h"
+ #include "wx/log.h"
+ #include "wx/frame.h"
+ #include "wx/bitmap.h"
+ #include "wx/app.h"
#endif
-typedef struct _GtkPixmapMenuItem GtkPixmapMenuItem;
-typedef struct _GtkPixmapMenuItemClass GtkPixmapMenuItemClass;
-
-struct _GtkPixmapMenuItem
-{
- GtkMenuItem menu_item;
-
- GtkWidget *pixmap;
-};
-
-struct _GtkPixmapMenuItemClass
-{
- GtkMenuItemClass parent_class;
-
- guint orig_toggle_size;
- guint have_pixmap_count;
-};
-
+#include "wx/accel.h"
+#include "wx/stockitem.h"
-GtkType gtk_pixmap_menu_item_get_type (void);
-GtkWidget* gtk_pixmap_menu_item_new (void);
-void gtk_pixmap_menu_item_set_pixmap (GtkPixmapMenuItem *menu_item,
- GtkWidget *pixmap);
-
-#endif // USE_MENU_BITMAPS
+#include <gtk/gtk.h>
+#include "wx/gtk/private.h"
+#include "wx/gtk/private/gtk2-compat.h"
+#include "wx/gtk/private/mnemonics.h"
-//-----------------------------------------------------------------------------
-// idle system
-//-----------------------------------------------------------------------------
+// we use normal item but with a special id for the menu title
+static const int wxGTK_TITLE_ID = -3;
-static wxString wxReplaceUnderscore( const wxString& title )
+// forward declare it as it's used by wxMenuBar too when using Hildon
+extern "C"
{
- const wxChar *pc;
-
- /* GTK 1.2 wants to have "_" instead of "&" for accelerators */
- wxString str;
- pc = title;
- while (*pc != wxT('\0'))
- {
- if ((*pc == wxT('&')) && (*(pc+1) == wxT('&')))
- {
- // "&" is doubled to indicate "&" instead of accelerator
- ++pc;
- str << wxT('&');
- }
- else if (*pc == wxT('&'))
- {
-#if GTK_CHECK_VERSION(1, 2, 0)
- str << wxT('_');
-#endif
- }
-#if GTK_CHECK_VERSION(2, 0, 0)
- else if (*pc == wxT('/'))
- {
- str << wxT("\\/");
- }
- else if (*pc == wxT('\\'))
- {
- str << wxT("\\\\");
- }
-#elif GTK_CHECK_VERSION(1, 2, 0)
- else if (*pc == wxT('/'))
- {
- str << wxT('\\');
- }
-#endif
- else
- {
-#ifdef __WXGTK12__
- if ( *pc == wxT('_') )
- {
- // underscores must be doubled to prevent them from being
- // interpreted as accelerator character prefix by GTK
- str << *pc;
- }
-#endif // GTK+ 1.2
-
- str << *pc;
- }
- ++pc;
- }
- return str;
+ static void menuitem_activate(GtkWidget*, wxMenuItem* item);
}
-//-----------------------------------------------------------------------------
-// activate message from GTK
-//-----------------------------------------------------------------------------
+#if wxUSE_ACCEL
+static void wxGetGtkAccel(const wxMenuItem*, guint*, GdkModifierType*);
+#endif
-static void gtk_menu_open_callback( GtkWidget *widget, wxMenu *menu )
+static void DoCommonMenuCallbackCode(wxMenu *menu, wxMenuEvent& event)
{
- if (g_isIdle) wxapp_install_idle_handler();
-
- wxMenuEvent event( wxEVT_MENU_OPEN, -1 );
event.SetEventObject( menu );
wxEvtHandler* handler = menu->GetEventHandler();
- if (handler && handler->ProcessEvent(event))
+ if (handler && handler->SafelyProcessEvent(event))
return;
- wxWindow *win = menu->GetInvokingWindow();
- if (win) win->GetEventHandler()->ProcessEvent( event );
+ wxWindow *win = menu->GetWindow();
+ wxCHECK_RET( win, "event for a menu without associated window?" );
+
+ win->HandleWindowEvent( event );
}
//-----------------------------------------------------------------------------
// wxMenuBar
//-----------------------------------------------------------------------------
-IMPLEMENT_DYNAMIC_CLASS(wxMenuBar,wxWindow)
-
-wxMenuBar::wxMenuBar( long style )
+wxMenuBar::~wxMenuBar()
{
- /* the parent window is known after wxFrame::SetMenu() */
- m_needParent = FALSE;
- m_style = style;
- m_invokingWindow = (wxWindow*) NULL;
+ if (m_widget)
+ {
+ // Work around a probable bug in Ubuntu 12.04 which causes a warning if
+ // gtk_widget_destroy() is called on a wxMenuBar attached to a frame
+ GtkWidget* widget = m_widget;
+ m_widget = NULL;
+ g_object_unref(widget);
+ }
+}
- if (!PreCreation( (wxWindow*) NULL, wxDefaultPosition, wxDefaultSize ) ||
- !CreateBase( (wxWindow*) NULL, -1, wxDefaultPosition, wxDefaultSize, style, wxDefaultValidator, wxT("menubar") ))
+void wxMenuBar::Init(size_t n, wxMenu *menus[], const wxString titles[], long style)
+{
+#if wxUSE_LIBHILDON || wxUSE_LIBHILDON2
+ // Hildon window uses a single menu instead of a menu bar, so wxMenuBar is
+ // the same as menu in this case
+ m_widget =
+ m_menubar = gtk_menu_new();
+#else // !wxUSE_LIBHILDON && !wxUSE_LIBHILDON2
+ if (!PreCreation( NULL, wxDefaultPosition, wxDefaultSize ) ||
+ !CreateBase( NULL, -1, wxDefaultPosition, wxDefaultSize, style, wxDefaultValidator, wxT("menubar") ))
{
wxFAIL_MSG( wxT("wxMenuBar creation failed") );
return;
}
- m_menus.DeleteContents( TRUE );
-
- /* GTK 1.2.0 doesn't have gtk_item_factory_get_item(), but GTK 1.2.1 has. */
-#if GTK_CHECK_VERSION(1, 2, 1)
- m_accel = gtk_accel_group_new();
- m_factory = gtk_item_factory_new( GTK_TYPE_MENU_BAR, "<main>", m_accel );
- m_menubar = gtk_item_factory_get_widget( m_factory, "<main>" );
-#else
m_menubar = gtk_menu_bar_new();
-#endif
if (style & wxMB_DOCKABLE)
{
m_widget = gtk_handle_box_new();
- gtk_container_add( GTK_CONTAINER(m_widget), GTK_WIDGET(m_menubar) );
- gtk_widget_show( GTK_WIDGET(m_menubar) );
+ gtk_container_add(GTK_CONTAINER(m_widget), m_menubar);
+ gtk_widget_show(m_menubar);
}
else
{
- m_widget = GTK_WIDGET(m_menubar);
+ m_widget = m_menubar;
}
PostCreation();
- ApplyWidgetStyle();
-}
-
-wxMenuBar::wxMenuBar()
-{
- /* the parent window is known after wxFrame::SetMenu() */
- m_needParent = FALSE;
- m_style = 0;
- m_invokingWindow = (wxWindow*) NULL;
-
- if (!PreCreation( (wxWindow*) NULL, wxDefaultPosition, wxDefaultSize ) ||
- !CreateBase( (wxWindow*) NULL, -1, wxDefaultPosition, wxDefaultSize, 0, wxDefaultValidator, wxT("menubar") ))
- {
- wxFAIL_MSG( wxT("wxMenuBar creation failed") );
- return;
- }
-
- m_menus.DeleteContents( TRUE );
-
- /* GTK 1.2.0 doesn't have gtk_item_factory_get_item(), but GTK 1.2.1 has. */
-#if GTK_CHECK_VERSION(1, 2, 1)
- m_accel = gtk_accel_group_new();
- m_factory = gtk_item_factory_new( GTK_TYPE_MENU_BAR, "<main>", m_accel );
- m_menubar = gtk_item_factory_get_widget( m_factory, "<main>" );
-#else
- m_menubar = gtk_menu_bar_new();
-#endif
+ GTKApplyWidgetStyle();
+#endif // wxUSE_LIBHILDON || wxUSE_LIBHILDON2/!wxUSE_LIBHILDON && !wxUSE_LIBHILDON2
- m_widget = GTK_WIDGET(m_menubar);
+ g_object_ref_sink(m_widget);
- PostCreation();
+ for (size_t i = 0; i < n; ++i )
+ Append(menus[i], titles[i]);
+}
- ApplyWidgetStyle();
+wxMenuBar::wxMenuBar(size_t n, wxMenu *menus[], const wxString titles[], long style)
+{
+ Init(n, menus, titles, style);
}
-wxMenuBar::~wxMenuBar()
+wxMenuBar::wxMenuBar(long style)
{
-// gtk_object_unref( GTK_OBJECT(m_factory) ); why not ?
+ Init(0, NULL, NULL, style);
}
-static void wxMenubarUnsetInvokingWindow( wxMenu *menu, wxWindow *win )
+wxMenuBar::wxMenuBar()
{
- menu->SetInvokingWindow( (wxWindow*) NULL );
+ Init(0, NULL, NULL, 0);
+}
- wxWindow *top_frame = win;
- while (top_frame->GetParent() && !(top_frame->IsTopLevel()))
- top_frame = top_frame->GetParent();
+// recursive helpers for wxMenuBar::Attach() and Detach(): they are called to
+// associate the menus with the frame they belong to or dissociate them from it
+namespace
+{
- /* support for native hot keys */
- gtk_accel_group_detach( menu->m_accel, ACCEL_OBJ_CAST(top_frame->m_widget) );
+void
+DetachFromFrame(wxMenu* menu, wxFrame* frame)
+{
+ // support for native hot keys
+ if (menu->m_accel)
+ {
+ // Note that wxGetTopLevelParent() is really needed because this frame
+ // can be an MDI child frame which is a fake frame and not a TLW at all
+ GtkWindow * const tlw = GTK_WINDOW(wxGetTopLevelParent(frame)->m_widget);
+ if (g_slist_find(gtk_accel_groups_from_object(G_OBJECT(tlw)), menu->m_accel))
+ gtk_window_remove_accel_group(tlw, menu->m_accel);
+ }
- wxMenuItemList::Node *node = menu->GetMenuItems().GetFirst();
+ wxMenuItemList::compatibility_iterator node = menu->GetMenuItems().GetFirst();
while (node)
{
wxMenuItem *menuitem = node->GetData();
if (menuitem->IsSubMenu())
- wxMenubarUnsetInvokingWindow( menuitem->GetSubMenu(), win );
+ DetachFromFrame(menuitem->GetSubMenu(), frame);
node = node->GetNext();
}
}
-static void wxMenubarSetInvokingWindow( wxMenu *menu, wxWindow *win )
+void
+AttachToFrame(wxMenu* menu, wxFrame* frame)
{
- menu->SetInvokingWindow( win );
-
-#if GTK_CHECK_VERSION(1, 2, 1)
- wxWindow *top_frame = win;
- while (top_frame->GetParent() && !(top_frame->IsTopLevel()))
- top_frame = top_frame->GetParent();
-
- /* support for native hot keys */
- ACCEL_OBJECT *obj = ACCEL_OBJ_CAST(top_frame->m_widget);
- if ( !g_slist_find( ACCEL_OBJECTS(menu->m_accel), obj ) )
- gtk_accel_group_attach( menu->m_accel, obj );
-#endif // GTK+ 1.2.1+
+ // support for native hot keys
+ if (menu->m_accel)
+ {
+ GtkWindow * const tlw = GTK_WINDOW(wxGetTopLevelParent(frame)->m_widget);
+ if (!g_slist_find(gtk_accel_groups_from_object(G_OBJECT(tlw)), menu->m_accel))
+ gtk_window_add_accel_group(tlw, menu->m_accel);
+ }
- wxMenuItemList::Node *node = menu->GetMenuItems().GetFirst();
+ wxMenuItemList::compatibility_iterator node = menu->GetMenuItems().GetFirst();
while (node)
{
wxMenuItem *menuitem = node->GetData();
if (menuitem->IsSubMenu())
- wxMenubarSetInvokingWindow( menuitem->GetSubMenu(), win );
+ AttachToFrame(menuitem->GetSubMenu(), frame);
node = node->GetNext();
}
}
-void wxMenuBar::SetInvokingWindow( wxWindow *win )
+} // anonymous namespace
+
+void wxMenuBar::SetLayoutDirection(wxLayoutDirection dir)
{
- m_invokingWindow = win;
-#if GTK_CHECK_VERSION(1, 2, 1)
- wxWindow *top_frame = win;
- while (top_frame->GetParent() && !(top_frame->IsTopLevel()))
- top_frame = top_frame->GetParent();
-
- /* support for native key accelerators indicated by underscroes */
- ACCEL_OBJECT *obj = ACCEL_OBJ_CAST(top_frame->m_widget);
- if ( !g_slist_find( ACCEL_OBJECTS(m_accel), obj ) )
- gtk_accel_group_attach( m_accel, obj );
-#endif // GTK+ 1.2.1+
-
- wxMenuList::Node *node = m_menus.GetFirst();
- while (node)
+ if ( dir == wxLayout_Default )
{
- wxMenu *menu = node->GetData();
- wxMenubarSetInvokingWindow( menu, win );
- node = node->GetNext();
+ const wxWindow *const frame = GetFrame();
+ if ( frame )
+ {
+ // inherit layout from frame.
+ dir = frame->GetLayoutDirection();
+ }
+ else // use global layout
+ {
+ dir = wxTheApp->GetLayoutDirection();
+ }
+ }
+
+ if ( dir == wxLayout_Default )
+ return;
+
+ GTKSetLayout(m_menubar, dir);
+
+ // also set the layout of all menus we already have (new ones will inherit
+ // the current layout)
+ for ( wxMenuList::compatibility_iterator node = m_menus.GetFirst();
+ node;
+ node = node->GetNext() )
+ {
+ wxMenu *const menu = node->GetData();
+ menu->SetLayoutDirection(dir);
}
}
-void wxMenuBar::UnsetInvokingWindow( wxWindow *win )
+wxLayoutDirection wxMenuBar::GetLayoutDirection() const
{
- m_invokingWindow = (wxWindow*) NULL;
-#if GTK_CHECK_VERSION(1, 2, 1)
- wxWindow *top_frame = win;
- while (top_frame->GetParent() && !(top_frame->IsTopLevel()))
- top_frame = top_frame->GetParent();
+ return GTKGetLayout(m_menubar);
+}
- // support for native key accelerators indicated by underscroes
- gtk_accel_group_detach( m_accel, ACCEL_OBJ_CAST(top_frame->m_widget) );
-#endif // GTK+ 1.2.1+
+void wxMenuBar::Attach(wxFrame *frame)
+{
+ wxMenuBarBase::Attach(frame);
- wxMenuList::Node *node = m_menus.GetFirst();
+ wxMenuList::compatibility_iterator node = m_menus.GetFirst();
while (node)
{
wxMenu *menu = node->GetData();
- wxMenubarUnsetInvokingWindow( menu, win );
+ AttachToFrame( menu, frame );
node = node->GetNext();
}
+
+ SetLayoutDirection(wxLayout_Default);
}
-bool wxMenuBar::Append( wxMenu *menu, const wxString &title )
+void wxMenuBar::Detach()
{
- if ( !wxMenuBarBase::Append( menu, title ) )
- return FALSE;
+ wxMenuList::compatibility_iterator node = m_menus.GetFirst();
+ while (node)
+ {
+ wxMenu *menu = node->GetData();
+ DetachFromFrame( menu, m_menuBarFrame );
+ node = node->GetNext();
+ }
- return GtkAppend(menu, title);
+ wxMenuBarBase::Detach();
}
-bool wxMenuBar::GtkAppend(wxMenu *menu, const wxString& title)
+bool wxMenuBar::Append( wxMenu *menu, const wxString &title )
{
- wxString str( wxReplaceUnderscore( title ) );
-
- // This doesn't have much effect right now.
- menu->SetTitle( str );
-
- // GTK 1.2.0 doesn't have gtk_item_factory_get_item(), but GTK 1.2.1 has.
-#if GTK_CHECK_VERSION(1, 2, 1)
-
- wxString buf;
- buf << wxT('/') << str.c_str();
-
- // local buffer in multibyte form
- char cbuf[400];
- strcpy(cbuf, wxGTK_CONV(buf) );
-
- GtkItemFactoryEntry entry;
- entry.path = (gchar *)cbuf; // const_cast
- entry.accelerator = (gchar*) NULL;
- entry.callback = (GtkItemFactoryCallback) NULL;
- entry.callback_action = 0;
- entry.item_type = (char *)"<Branch>";
-
- gtk_item_factory_create_item( m_factory, &entry, (gpointer) this, 2 ); // what is 2 ?
- // in order to get the pointer to the item we need the item text _without_ underscores
- wxString tmp = wxT("<main>/");
- const wxChar *pc;
- for ( pc = str; *pc != wxT('\0'); pc++ )
+ if (wxMenuBarBase::Append(menu, title))
{
- // contrary to the common sense, we must throw out _all_ underscores,
- // (i.e. "Hello__World" => "HelloWorld" and not "Hello_World" as we
- // might naively think). IMHO it's a bug in GTK+ (VZ)
- while (*pc == wxT('_'))
- pc++;
- tmp << *pc;
+ GtkAppend(menu, title);
+ return true;
}
- menu->m_owner = gtk_item_factory_get_item( m_factory, wxGTK_CONV( tmp ) );
- gtk_menu_item_set_submenu( GTK_MENU_ITEM(menu->m_owner), menu->m_menu );
-#else
+ return false;
+}
- menu->m_owner = gtk_menu_item_new_with_label( wxGTK_CONV( str ) );
- gtk_widget_show( menu->m_owner );
- gtk_menu_item_set_submenu( GTK_MENU_ITEM(menu->m_owner), menu->m_menu );
+void wxMenuBar::GtkAppend(wxMenu* menu, const wxString& title, int pos)
+{
+ menu->SetLayoutDirection(GetLayoutDirection());
- gtk_menu_bar_append( GTK_MENU_BAR(m_menubar), menu->m_owner );
+#if wxUSE_LIBHILDON || wxUSE_LIBHILDON2
+ // if the menu has only one item, append it directly to the top level menu
+ // instead of inserting a useless submenu
+ if ( menu->GetMenuItemCount() == 1 )
+ {
+ wxMenuItem * const item = menu->FindItemByPosition(0);
-#endif
+ // remove both mnemonics and accelerator: neither is useful under Maemo
+ const wxString str(wxStripMenuCodes(item->GetItemLabel()));
+
+ if ( item->IsSubMenu() )
+ {
+ GtkAppend(item->GetSubMenu(), str, pos);
+ return;
+ }
- gtk_signal_connect( GTK_OBJECT(menu->m_owner), "activate",
- GTK_SIGNAL_FUNC(gtk_menu_open_callback),
- (gpointer)menu );
+ menu->m_owner = gtk_menu_item_new_with_mnemonic( wxGTK_CONV( str ) );
- // m_invokingWindow is set after wxFrame::SetMenuBar(). This call enables
- // addings menu later on.
- if (m_invokingWindow)
+ g_signal_connect(menu->m_owner, "activate",
+ G_CALLBACK(menuitem_activate), item);
+ item->SetMenuItem(menu->m_owner);
+ }
+ else
+#endif // wxUSE_LIBHILDON || wxUSE_LIBHILDON2 /!wxUSE_LIBHILDON && !wxUSE_LIBHILDON2
{
- wxMenubarSetInvokingWindow( menu, m_invokingWindow );
+ const wxString str(wxConvertMnemonicsToGTK(title));
- // OPTIMISE ME: we should probably cache this, or pass it
- // directly, but for now this is a minimal
- // change to validate the new dynamic sizing.
- // see (and refactor :) similar code in Remove
- // below.
+ // This doesn't have much effect right now.
+ menu->SetTitle( str );
- wxFrame *frame = wxDynamicCast( m_invokingWindow, wxFrame );
+ // The "m_owner" is the "menu item"
+ menu->m_owner = gtk_menu_item_new_with_mnemonic( wxGTK_CONV( str ) );
- if( frame )
- frame->UpdateMenuBarSize();
+ gtk_menu_item_set_submenu( GTK_MENU_ITEM(menu->m_owner), menu->m_menu );
}
- return TRUE;
+ gtk_widget_show( menu->m_owner );
+
+ if (pos == -1)
+ gtk_menu_shell_append( GTK_MENU_SHELL(m_menubar), menu->m_owner );
+ else
+ gtk_menu_shell_insert( GTK_MENU_SHELL(m_menubar), menu->m_owner, pos );
+
+ if ( m_menuBarFrame )
+ AttachToFrame( menu, m_menuBarFrame );
}
bool wxMenuBar::Insert(size_t pos, wxMenu *menu, const wxString& title)
{
- if ( !wxMenuBarBase::Insert(pos, menu, title) )
- return FALSE;
-
- // GTK+ doesn't have a function to insert a menu using GtkItemFactory (as
- // of version 1.2.6), so we first append the item and then change its
- // index
- if ( !GtkAppend(menu, title) )
- return FALSE;
-
- if (pos+1 >= m_menus.GetCount())
- return TRUE;
-
- GtkMenuShell *menu_shell = GTK_MENU_SHELL(m_factory->widget);
- gpointer data = g_list_last(menu_shell->children)->data;
- menu_shell->children = g_list_remove(menu_shell->children, data);
- menu_shell->children = g_list_insert(menu_shell->children, data, pos);
-
- return TRUE;
+ if (wxMenuBarBase::Insert(pos, menu, title))
+ {
+ GtkAppend(menu, title, int(pos));
+ return true;
+ }
+ return false;
}
wxMenu *wxMenuBar::Replace(size_t pos, wxMenu *menu, const wxString& title)
wxMenu *menuOld = Remove(pos);
if ( menuOld && !Insert(pos, menu, title) )
{
- return (wxMenu*) NULL;
+ return NULL;
}
// either Insert() succeeded or Remove() failed and menuOld is NULL
return menuOld;
}
-static wxMenu *CopyMenu (wxMenu *menu)
-{
- wxMenu *menucopy = new wxMenu ();
- wxMenuItemList::Node *node = menu->GetMenuItems().GetFirst();
- while (node)
- {
- wxMenuItem *item = node->GetData();
- int itemid = item->GetId();
- wxString text = item->GetText();
- text.Replace(wxT("_"), wxT("&"));
- wxMenu *submenu = item->GetSubMenu();
- if (!submenu)
- {
- wxMenuItem* itemcopy = new wxMenuItem(menucopy,
- itemid, text,
- menu->GetHelpString(itemid));
- itemcopy->SetBitmap(item->GetBitmap());
- itemcopy->SetCheckable(item->IsCheckable());
- menucopy->Append(itemcopy);
- }
- else
- menucopy->Append (itemid, text, CopyMenu(submenu),
- menu->GetHelpString(itemid));
-
- node = node->GetNext();
- }
-
- return menucopy;
-}
-
wxMenu *wxMenuBar::Remove(size_t pos)
{
wxMenu *menu = wxMenuBarBase::Remove(pos);
if ( !menu )
- return (wxMenu*) NULL;
-
-/*
- GtkMenuShell *menu_shell = GTK_MENU_SHELL(m_factory->widget);
+ return NULL;
- printf( "factory entries before %d\n", (int)g_slist_length(m_factory->items) );
- printf( "menu shell entries before %d\n", (int)g_list_length( menu_shell->children ) );
-*/
-
- wxMenu *menucopy = CopyMenu( menu );
-
- // unparent calls unref() and that would delete the widget so we raise
- // the ref count to 2 artificially before invoking unparent.
- gtk_widget_ref( menu->m_menu );
- gtk_widget_unparent( menu->m_menu );
+ gtk_menu_item_set_submenu(GTK_MENU_ITEM(menu->m_owner), NULL);
+ gtk_container_remove(GTK_CONTAINER(m_menubar), menu->m_owner);
gtk_widget_destroy( menu->m_owner );
- delete menu;
-
- menu = menucopy;
-/*
- printf( "factory entries after %d\n", (int)g_slist_length(m_factory->items) );
- printf( "menu shell entries after %d\n", (int)g_list_length( menu_shell->children ) );
-*/
-
- if (m_invokingWindow)
- {
- // OPTIMISE ME: see comment in GtkAppend
-
- wxFrame *frame = wxDynamicCast( m_invokingWindow, wxFrame );
+ menu->m_owner = NULL;
- if( frame )
- frame->UpdateMenuBarSize();
- }
+ DetachFromFrame( menu, m_menuBarFrame );
return menu;
}
static int FindMenuItemRecursive( const wxMenu *menu, const wxString &menuString, const wxString &itemString )
{
- if (wxMenuItem::GetLabelFromText(menu->GetTitle()) == wxMenuItem::GetLabelFromText(menuString))
+ if (wxMenuItem::GetLabelText(menu->GetTitle()) == wxMenuItem::GetLabelText(menuString))
{
int res = menu->FindItem( itemString );
if (res != wxNOT_FOUND)
return res;
}
- wxMenuItemList::Node *node = menu->GetMenuItems().GetFirst();
+ wxMenuItemList::compatibility_iterator node = menu->GetMenuItems().GetFirst();
while (node)
{
wxMenuItem *item = node->GetData();
int wxMenuBar::FindMenuItem( const wxString &menuString, const wxString &itemString ) const
{
- wxMenuList::Node *node = m_menus.GetFirst();
+ wxMenuList::compatibility_iterator node = m_menus.GetFirst();
while (node)
{
wxMenu *menu = node->GetData();
{
wxMenuItem* result = menu->FindChildItem(id);
- wxMenuItemList::Node *node = menu->GetMenuItems().GetFirst();
+ wxMenuItemList::compatibility_iterator node = menu->GetMenuItems().GetFirst();
while ( node && result == NULL )
{
wxMenuItem *item = node->GetData();
wxMenuItem* wxMenuBar::FindItem( int id, wxMenu **menuForItem ) const
{
wxMenuItem* result = 0;
- wxMenuList::Node *node = m_menus.GetFirst();
+ wxMenuList::compatibility_iterator node = m_menus.GetFirst();
while (node && result == 0)
{
wxMenu *menu = node->GetData();
if ( menuForItem )
{
- *menuForItem = result ? result->GetMenu() : (wxMenu *)NULL;
+ *menuForItem = result ? result->GetMenu() : NULL;
}
return result;
void wxMenuBar::EnableTop( size_t pos, bool flag )
{
- wxMenuList::Node *node = m_menus.Item( pos );
+ wxMenuList::compatibility_iterator node = m_menus.Item( pos );
wxCHECK_RET( node, wxT("menu not found") );
gtk_widget_set_sensitive( menu->m_owner, flag );
}
-wxString wxMenuBar::GetLabelTop( size_t pos ) const
+bool wxMenuBar::IsEnabledTop(size_t pos) const
+{
+ wxMenuList::compatibility_iterator node = m_menus.Item( pos );
+ wxCHECK_MSG( node, false, wxS("invalid index in IsEnabledTop") );
+ wxMenu* const menu = node->GetData();
+ wxCHECK_MSG( menu->m_owner, true, wxS("no menu owner?") );
+ return gtk_widget_get_sensitive( menu->m_owner ) != 0;
+}
+
+wxString wxMenuBar::GetMenuLabel( size_t pos ) const
{
- wxMenuList::Node *node = m_menus.Item( pos );
+ wxMenuList::compatibility_iterator node = m_menus.Item( pos );
wxCHECK_MSG( node, wxT("invalid"), wxT("menu not found") );
wxMenu* menu = node->GetData();
- wxString label;
- wxString text( menu->GetTitle() );
- for ( const wxChar *pc = text.c_str(); *pc; pc++ )
- {
- if ( *pc == wxT('_') )
- {
- // '_' is the escape character for GTK+
- continue;
- }
-
- // don't remove ampersands '&' since if we have them in the menu title
- // it means that they were doubled to indicate "&" instead of accelerator
-
- label += *pc;
- }
-
- return label;
+ return menu->GetTitle();
}
-void wxMenuBar::SetLabelTop( size_t pos, const wxString& label )
+void wxMenuBar::SetMenuLabel( size_t pos, const wxString& label )
{
- wxMenuList::Node *node = m_menus.Item( pos );
+ wxMenuList::compatibility_iterator node = m_menus.Item( pos );
wxCHECK_RET( node, wxT("menu not found") );
wxMenu* menu = node->GetData();
- wxString str( wxReplaceUnderscore( label ) );
+ const wxString str(wxConvertMnemonicsToGTK(label));
menu->SetTitle( str );
if (menu->m_owner)
- {
- GtkLabel *label = GTK_LABEL( GTK_BIN(menu->m_owner)->child );
-
- /* set new text */
- gtk_label_set( label, wxGTK_CONV( str ) );
-
- /* reparse key accel */
- (void)gtk_label_parse_uline (GTK_LABEL(label), wxGTK_CONV( str ) );
- gtk_accel_label_refetch( GTK_ACCEL_LABEL(label) );
- }
-
+ gtk_label_set_text_with_mnemonic(GTK_LABEL(gtk_bin_get_child(GTK_BIN(menu->m_owner))), wxGTK_CONV(str));
}
//-----------------------------------------------------------------------------
// "activate"
//-----------------------------------------------------------------------------
-static void gtk_menu_clicked_callback( GtkWidget *widget, wxMenu *menu )
+extern "C" {
+static void menuitem_activate(GtkWidget*, wxMenuItem* item)
{
- if (g_isIdle)
- wxapp_install_idle_handler();
-
- int id = menu->FindMenuIdByMenuItem(widget);
-
- /* should find it for normal (not popup) menu */
- wxASSERT_MSG( (id != -1) || (menu->GetInvokingWindow() != NULL),
- _T("menu item not found in gtk_menu_clicked_callback") );
-
- if (!menu->IsEnabled(id))
+ if (!item->IsEnabled())
return;
- wxMenuItem* item = menu->FindChildItem( id );
- wxCHECK_RET( item, wxT("error in menu item callback") );
+ int id = item->GetId();
+ if (id == wxGTK_TITLE_ID)
+ {
+ // ignore events from the menu title
+ return;
+ }
if (item->IsCheckable())
{
}
}
-
- // Is this menu on a menubar? (possibly nested)
- wxFrame* frame = NULL;
- wxMenu* pm = menu;
- while ( pm && !frame )
- {
- if ( pm->IsAttached() )
- frame = pm->GetMenuBar()->GetFrame();
- pm = pm->GetParent();
- }
-
- if (frame)
- {
- // If it is attached then let the frame send the event.
- // Don't call frame->ProcessCommand(id) because it toggles
- // checkable items and we've already done that above.
- wxCommandEvent commandEvent(wxEVT_COMMAND_MENU_SELECTED, id);
- commandEvent.SetEventObject(frame);
- if (item->IsCheckable())
- commandEvent.SetInt(item->IsChecked());
-
- frame->GetEventHandler()->ProcessEvent(commandEvent);
- }
- else
- {
- // otherwise let the menu have it
- menu->SendEvent(id, item->IsCheckable() ? item->IsChecked() : -1);
- }
+ wxMenu* menu = item->GetMenu();
+ menu->SendEvent(id, item->IsCheckable() ? item->IsChecked() : -1);
+}
}
//-----------------------------------------------------------------------------
// "select"
//-----------------------------------------------------------------------------
-static void gtk_menu_hilight_callback( GtkWidget *widget, wxMenu *menu )
+extern "C" {
+static void menuitem_select(GtkWidget*, wxMenuItem* item)
{
- if (g_isIdle) wxapp_install_idle_handler();
-
- int id = menu->FindMenuIdByMenuItem(widget);
-
- wxASSERT( id != -1 ); // should find it!
-
- if (!menu->IsEnabled(id))
- return;
-
- wxMenuEvent event( wxEVT_MENU_HIGHLIGHT, id );
- event.SetEventObject( menu );
-
- wxEvtHandler* handler = menu->GetEventHandler();
- if (handler && handler->ProcessEvent(event))
+ if (!item->IsEnabled())
return;
- wxWindow *win = menu->GetInvokingWindow();
- if (win) win->GetEventHandler()->ProcessEvent( event );
+ wxMenuEvent event(wxEVT_MENU_HIGHLIGHT, item->GetId());
+ DoCommonMenuCallbackCode(item->GetMenu(), event);
+}
}
//-----------------------------------------------------------------------------
// "deselect"
//-----------------------------------------------------------------------------
-static void gtk_menu_nolight_callback( GtkWidget *widget, wxMenu *menu )
+extern "C" {
+static void menuitem_deselect(GtkWidget*, wxMenuItem* item)
{
- if (g_isIdle) wxapp_install_idle_handler();
-
- int id = menu->FindMenuIdByMenuItem(widget);
-
- wxASSERT( id != -1 ); // should find it!
-
- if (!menu->IsEnabled(id))
+ if (!item->IsEnabled())
return;
wxMenuEvent event( wxEVT_MENU_HIGHLIGHT, -1 );
- event.SetEventObject( menu );
-
- wxEvtHandler* handler = menu->GetEventHandler();
- if (handler && handler->ProcessEvent(event))
- return;
-
- wxWindow *win = menu->GetInvokingWindow();
- if (win)
- win->GetEventHandler()->ProcessEvent( event );
+ DoCommonMenuCallbackCode(item->GetMenu(), event);
+}
}
//-----------------------------------------------------------------------------
// wxMenuItem
//-----------------------------------------------------------------------------
-IMPLEMENT_DYNAMIC_CLASS(wxMenuItem, wxObject)
-
wxMenuItem *wxMenuItemBase::New(wxMenu *parentMenu,
int id,
const wxString& name,
wxMenu *subMenu)
: wxMenuItemBase(parentMenu, id, text, help, kind, subMenu)
{
- Init(text);
+ m_menuItem = NULL;
}
+#if WXWIN_COMPATIBILITY_2_8
wxMenuItem::wxMenuItem(wxMenu *parentMenu,
int id,
const wxString& text,
: wxMenuItemBase(parentMenu, id, text, help,
isCheckable ? wxITEM_CHECK : wxITEM_NORMAL, subMenu)
{
- Init(text);
-}
-
-void wxMenuItem::Init(const wxString& text)
-{
- m_labelWidget = (GtkWidget *) NULL;
- m_menuItem = (GtkWidget *) NULL;
-
- DoSetText(text);
+ m_menuItem = NULL;
}
+#endif
wxMenuItem::~wxMenuItem()
{
// don't delete menu items, the menus take care of that
}
-// return the menu item text without any menu accels
-/* static */
-wxString wxMenuItemBase::GetLabelFromText(const wxString& text)
+void wxMenuItem::SetItemLabel( const wxString& str )
{
- wxString label;
-
- for ( const wxChar *pc = text.c_str(); *pc; pc++ )
+#if wxUSE_ACCEL
+ if (m_menuItem)
{
- if ( *pc == wxT('_') )
- {
- // GTK 1.2 escapes "xxx_xxx" to "xxx__xxx"
- pc++;
- label += *pc;
- continue;
- }
-
-#if GTK_CHECK_VERSION(2, 0, 0)
- if ( *pc == wxT('\\') )
- {
- // GTK 2.0 escapes "xxx/xxx" to "xxx\/xxx"
- pc++;
- label += *pc;
- continue;
- }
-#endif
-
- if ( (*pc == wxT('&')) && (*(pc+1) != wxT('&')) )
+ // remove old accelerator
+ guint accel_key;
+ GdkModifierType accel_mods;
+ wxGetGtkAccel(this, &accel_key, &accel_mods);
+ if (accel_key)
{
- // wxMSW escapes "&"
- // "&" is doubled to indicate "&" instead of accelerator
- continue;
+ gtk_widget_remove_accelerator(
+ m_menuItem, m_parentMenu->m_accel, accel_key, accel_mods);
}
-
- label += *pc;
}
-
- // wxPrintf( L"text %s label %s\n", text.c_str(), label.c_str() );
-
- return label;
+#endif // wxUSE_ACCEL
+ wxMenuItemBase::SetItemLabel(str);
+ if (m_menuItem)
+ SetGtkLabel();
}
-void wxMenuItem::SetText( const wxString& str )
+void wxMenuItem::SetGtkLabel()
{
- // Some optimization to avoid flicker
- wxString oldLabel = m_text;
- oldLabel = wxStripMenuCodes(oldLabel.BeforeFirst('\t'));
- oldLabel.Replace(wxT("_"), wxT(""));
- wxString label1 = wxStripMenuCodes(str.BeforeFirst('\t'));
- if (oldLabel == label1)
- return;
-
- DoSetText(str);
-
- if (m_menuItem)
+ const wxString text = wxConvertMnemonicsToGTK(m_text.BeforeFirst('\t'));
+ GtkLabel* label = GTK_LABEL(gtk_bin_get_child(GTK_BIN(m_menuItem)));
+ gtk_label_set_text_with_mnemonic(label, wxGTK_CONV_SYS(text));
+#if wxUSE_ACCEL
+ guint accel_key;
+ GdkModifierType accel_mods;
+ wxGetGtkAccel(this, &accel_key, &accel_mods);
+ if (accel_key)
{
- GtkLabel *label;
- if (m_labelWidget)
- label = (GtkLabel*) m_labelWidget;
- else
- label = GTK_LABEL( GTK_BIN(m_menuItem)->child );
-
-#if GTK_CHECK_VERSION(2, 0, 0)
- // We have to imitate item_factory_unescape_label here
- wxString tmp;
- for (size_t n = 0; n < m_text.Len(); n++)
- {
- if (m_text[n] != wxT('\\'))
- tmp += m_text[n];
- }
-
- gtk_label_set_text_with_mnemonic( GTK_LABEL(label), wxGTK_CONV(tmp) );
-#else
- // set new text
- gtk_label_set( label, wxGTK_CONV( m_text ) );
-
- // reparse key accel
- (void)gtk_label_parse_uline (GTK_LABEL(label), wxGTK_CONV(m_text) );
- gtk_accel_label_refetch( GTK_ACCEL_LABEL(label) );
-#endif
- }
-}
-
-// it's valid for this function to be called even if m_menuItem == NULL
-void wxMenuItem::DoSetText( const wxString& str )
-{
- // '\t' is the deliminator indicating a hot key
- m_text.Empty();
- const wxChar *pc = str;
- while ( (*pc != wxT('\0')) && (*pc != wxT('\t')) )
- {
- if ((*pc == wxT('&')) && (*(pc+1) == wxT('&')))
- {
- // "&" is doubled to indicate "&" instead of accelerator
- ++pc;
- m_text << wxT('&');
- }
- else if (*pc == wxT('&'))
- {
- m_text << wxT('_');
- }
-#if GTK_CHECK_VERSION(2, 0, 0)
- else if ( *pc == wxT('_') ) // escape underscores
- {
- // m_text << wxT("__"); doesn't work
- m_text << wxT("__");
- }
- else if (*pc == wxT('/')) // we have to escape slashes
- {
- m_text << wxT("\\/");
- }
- else if (*pc == wxT('\\')) // we have to double backslashes
- {
- m_text << wxT("\\\\");
- }
-#else
- else if ( *pc == wxT('_') ) // escape underscores
- {
- m_text << wxT("__");
- }
- else if (*pc == wxT('/')) /* we have to filter out slashes ... */
- {
- m_text << wxT('\\'); /* ... and replace them with back slashes */
- }
-#endif
- else {
- m_text << *pc;
- }
- ++pc;
- }
-
- // wxPrintf( L"str %s m_text %s\n", str.c_str(), m_text.c_str() );
-
- m_hotKey = wxT("");
-
- if(*pc == wxT('\t'))
- {
- pc++;
- m_hotKey = pc;
+ gtk_widget_add_accelerator(
+ m_menuItem, "activate", m_parentMenu->m_accel,
+ accel_key, accel_mods, GTK_ACCEL_VISIBLE);
}
+#endif // wxUSE_ACCEL
}
-#if wxUSE_ACCEL
-
-wxAcceleratorEntry *wxMenuItem::GetAccel() const
+void wxMenuItem::SetBitmap(const wxBitmap& bitmap)
{
- if ( !GetHotKey() )
+ if (m_kind == wxITEM_NORMAL)
+ m_bitmap = bitmap;
+ else
{
- // nothing
- return (wxAcceleratorEntry *)NULL;
+ wxFAIL_MSG("only normal menu items can have bitmaps");
}
-
- // as wxGetAccelFromString() looks for TAB, insert a dummy one here
- wxString label;
- label << wxT('\t') << GetHotKey();
-
- return wxGetAccelFromString(label);
}
-#endif // wxUSE_ACCEL
-
void wxMenuItem::Check( bool check )
{
wxCHECK_RET( m_menuItem, wxT("invalid menu item") );
{
case wxITEM_CHECK:
case wxITEM_RADIO:
- gtk_check_menu_item_set_state( (GtkCheckMenuItem*)m_menuItem, (gint)check );
+ gtk_check_menu_item_set_active( (GtkCheckMenuItem*)m_menuItem, (gint)check );
break;
default:
- wxFAIL_MSG( _T("can't check this item") );
+ wxFAIL_MSG( wxT("can't check this item") );
}
}
bool wxMenuItem::IsChecked() const
{
- wxCHECK_MSG( m_menuItem, FALSE, wxT("invalid menu item") );
+ wxCHECK_MSG( m_menuItem, false, wxT("invalid menu item") );
- wxCHECK_MSG( IsCheckable(), FALSE,
+ wxCHECK_MSG( IsCheckable(), false,
wxT("can't get state of uncheckable item!") );
- return ((GtkCheckMenuItem*)m_menuItem)->active != 0;
-}
-
-wxString wxMenuItem::GetFactoryPath() const
-{
- // In order to get the pointer to the item we need the item
- // text _without_ underscores in GTK 1.2
- wxString path( wxT("<main>/") );
-
- for ( const wxChar *pc = m_text.c_str(); *pc; pc++ )
- {
- if ( *pc == wxT('_') )
- {
-#ifdef __WXGTK20__
- pc++;
-#else
- // remove '_' unconditionally
- continue;
-#endif
- }
-
- // don't remove ampersands '&' since if we have them in the menu item title
- // it means that they were doubled to indicate "&" instead of accelerator
-
- path += *pc;
- }
-
- return path;
+ return gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(m_menuItem)) != 0;
}
//-----------------------------------------------------------------------------
// wxMenu
//-----------------------------------------------------------------------------
-IMPLEMENT_DYNAMIC_CLASS(wxMenu,wxEvtHandler)
+extern "C" {
+// "map" from m_menu
+static void menu_map(GtkWidget*, wxMenu* menu)
+{
+ wxMenuEvent event(wxEVT_MENU_OPEN, menu->m_popupShown ? -1 : 0, menu);
+ DoCommonMenuCallbackCode(menu, event);
+}
+
+// "hide" from m_menu
+static void menu_hide(GtkWidget*, wxMenu* menu)
+{
+ wxMenuEvent event(wxEVT_MENU_CLOSE, menu->m_popupShown ? -1 : 0, menu);
+ menu->m_popupShown = false;
+ DoCommonMenuCallbackCode(menu, event);
+}
+}
+
+// "can_activate_accel" from menu item
+extern "C" {
+static gboolean can_activate_accel(GtkWidget*, guint, wxMenu* menu)
+{
+ menu->UpdateUI();
+ // always allow our "activate" handler to be called
+ return true;
+}
+}
void wxMenu::Init()
{
+ m_popupShown = false;
+
m_accel = gtk_accel_group_new();
- m_factory = gtk_item_factory_new( GTK_TYPE_MENU, "<main>", m_accel );
- m_menu = gtk_item_factory_get_widget( m_factory, "<main>" );
+ m_menu = gtk_menu_new();
+ // NB: keep reference to the menu so that it is not destroyed behind
+ // our back by GTK+ e.g. when it is removed from menubar:
+ g_object_ref_sink(m_menu);
- m_owner = (GtkWidget*) NULL;
+ m_owner = NULL;
// Tearoffs are entries, just like separators. So if we want this
// menu to be a tear-off one, we just append a tearoff entry
// immediately.
- if(m_style & wxMENU_TEAROFF)
+ if ( m_style & wxMENU_TEAROFF )
{
- GtkItemFactoryEntry entry;
- entry.path = (char *)"/tearoff";
- entry.callback = (GtkItemFactoryCallback) NULL;
- entry.callback_action = 0;
- entry.item_type = (char *)"<Tearoff>";
- entry.accelerator = (gchar*) NULL;
- gtk_item_factory_create_item( m_factory, &entry, (gpointer) this, 2 ); // what is 2 ?
- //GtkWidget *menuItem = gtk_item_factory_get_widget( m_factory, "<main>/tearoff" );
+ GtkWidget *tearoff = gtk_tearoff_menu_item_new();
+
+ gtk_menu_shell_append(GTK_MENU_SHELL(m_menu), tearoff);
}
// append the title as the very first entry if we have it
- if ( !!m_title )
+ if ( !m_title.empty() )
{
- Append(-2, m_title);
+ Append(wxGTK_TITLE_ID, m_title);
AppendSeparator();
}
+
+ // "show" occurs for sub-menus which are not showing, so use "map" instead
+ g_signal_connect(m_menu, "map", G_CALLBACK(menu_map), this);
+ g_signal_connect(m_menu, "hide", G_CALLBACK(menu_hide), this);
}
wxMenu::~wxMenu()
{
- m_items.Clear();
+ // Destroying a menu generates a "hide" signal even if it's not shown
+ // currently, so disconnect it to avoid dummy wxEVT_MENU_CLOSE events
+ // generation.
+ g_signal_handlers_disconnect_by_func(m_menu, (gpointer)menu_hide, this);
- if ( GTK_IS_WIDGET( m_menu ))
- gtk_widget_destroy( m_menu );
+ // see wxMenu::Init
+ g_object_unref(m_menu);
- gtk_object_unref( GTK_OBJECT(m_factory) );
+ // if the menu is inserted in another menu at this time, there was
+ // one more reference to it:
+ if (m_owner)
+ gtk_widget_destroy(m_menu);
+
+ g_object_unref(m_accel);
}
-bool wxMenu::GtkAppend(wxMenuItem *mitem)
+void wxMenu::SetLayoutDirection(const wxLayoutDirection dir)
{
- GtkWidget *menuItem;
-
-#if defined(USE_MENU_BITMAPS) || !GTK_CHECK_VERSION(1, 2, 0)
- bool appended = FALSE;
-#endif
-
- // does this item terminate the current radio group?
- bool endOfRadioGroup = TRUE;
-
- if ( mitem->IsSeparator() )
- {
- GtkItemFactoryEntry entry;
- entry.path = (char *)"/sep";
- entry.callback = (GtkItemFactoryCallback) NULL;
- entry.callback_action = 0;
- entry.item_type = (char *)"<Separator>";
- entry.accelerator = (gchar*) NULL;
-
- gtk_item_factory_create_item( m_factory, &entry, (gpointer) this, 2 ); // what is 2 ?
-
- // this will be wrong for more than one separator. do we care?
- menuItem = gtk_item_factory_get_widget( m_factory, "<main>/sep" );
-
- // we might have a separator inside a radio group
- endOfRadioGroup = FALSE;
- }
- else if ( mitem->IsSubMenu() )
- {
- // text has "_" instead of "&" after mitem->SetText()
- wxString text( mitem->GetText() );
-
- // local buffer in multibyte form
- char buf[200];
- strcpy( buf, "/" );
- strcat( buf, wxGTK_CONV( text ) );
-
- GtkItemFactoryEntry entry;
- entry.path = buf;
- entry.callback = (GtkItemFactoryCallback) 0;
- entry.callback_action = 0;
- entry.item_type = (char *)"<Branch>";
- entry.accelerator = (gchar*) NULL;
-
- gtk_item_factory_create_item( m_factory, &entry, (gpointer) this, 2 ); // what is 2 ?
-
- wxString path( mitem->GetFactoryPath() );
- menuItem = gtk_item_factory_get_item( m_factory, wxGTK_CONV( path ) );
-
- gtk_menu_item_set_submenu( GTK_MENU_ITEM(menuItem), mitem->GetSubMenu()->m_menu );
-
- // if adding a submenu to a menu already existing in the menu bar, we
- // must set invoking window to allow processing events from this
- // submenu
- if ( m_invokingWindow )
- wxMenubarSetInvokingWindow(mitem->GetSubMenu(), m_invokingWindow);
- }
-#ifdef USE_MENU_BITMAPS
- else if (mitem->GetBitmap().Ok()) // An item with bitmap
- {
- wxString text( mitem->GetText() );
- const wxBitmap *bitmap = &mitem->GetBitmap();
-
- menuItem = gtk_pixmap_menu_item_new ();
- GtkWidget *label = gtk_accel_label_new ( wxGTK_CONV( text ) );
- gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
- gtk_container_add (GTK_CONTAINER (menuItem), label);
- gtk_accel_label_set_accel_widget (GTK_ACCEL_LABEL (label), menuItem);
- guint accel_key;
- GdkModifierType accel_mods;
-
- // accelerator for the item, as specified by its label
- // (ex. Ctrl+O for open)
- gtk_accelerator_parse(GetHotKey(*mitem).c_str(),
- &accel_key, &accel_mods);
- if (accel_key != GDK_VoidSymbol)
- {
- gtk_widget_add_accelerator (menuItem,
- "activate_item",
- gtk_menu_get_accel_group(
- GTK_MENU(m_menu)),
- accel_key, accel_mods,
- GTK_ACCEL_VISIBLE);
- }
-
- // accelerator for the underlined char (ex ALT+F for the File menu)
- accel_key = gtk_label_parse_uline (GTK_LABEL(label), wxGTK_CONV( text ) );
- if (accel_key != GDK_VoidSymbol)
- {
- gtk_widget_add_accelerator (menuItem,
- "activate_item",
- gtk_menu_ensure_uline_accel_group (
- GTK_MENU (m_menu)),
- accel_key, 0,
- GTK_ACCEL_LOCKED);
- }
-
- gtk_widget_show (label);
-
- mitem->SetLabelWidget(label);
-
- GtkWidget* pixmap = gtk_pixmap_new( bitmap->GetPixmap(), bitmap->GetMask() ? bitmap->GetMask()->GetBitmap() : (GdkBitmap* )NULL);
- gtk_widget_show(pixmap);
- gtk_pixmap_menu_item_set_pixmap(GTK_PIXMAP_MENU_ITEM( menuItem ), pixmap);
-
- gtk_signal_connect( GTK_OBJECT(menuItem), "activate",
- GTK_SIGNAL_FUNC(gtk_menu_clicked_callback),
- (gpointer)this );
+ if ( m_owner )
+ wxWindow::GTKSetLayout(m_owner, dir);
+ //else: will be called later by wxMenuBar again
+}
- gtk_menu_append( GTK_MENU(m_menu), menuItem );
+wxLayoutDirection wxMenu::GetLayoutDirection() const
+{
+ return wxWindow::GTKGetLayout(m_owner);
+}
- gtk_widget_show( menuItem );
+wxString wxMenu::GetTitle() const
+{
+ return wxConvertMnemonicsFromGTK(wxMenuBase::GetTitle());
+}
- appended = TRUE; // We've done this, don't do it again
- }
-#endif // USE_MENU_BITMAPS
- else // a normal item
+void wxMenu::GtkAppend(wxMenuItem* mitem, int pos)
+{
+ GtkWidget *menuItem;
+ switch (mitem->GetKind())
{
- // text has "_" instead of "&" after mitem->SetText() so don't use it
- wxString text( mitem->GetText() );
-
- // buffers containing the menu item path and type in multibyte form
- char bufPath[256],
- bufType[256];
-
- strcpy( bufPath, "/" );
- strncat( bufPath, wxGTK_CONV(text), WXSIZEOF(bufPath) - 2 );
- bufPath[WXSIZEOF(bufPath) - 1] = '\0';
+ case wxITEM_SEPARATOR:
+ menuItem = gtk_separator_menu_item_new();
+ break;
+ case wxITEM_CHECK:
+ menuItem = gtk_check_menu_item_new_with_label("");
+ break;
+ case wxITEM_RADIO:
+ {
+ // See if we need to create a new radio group for this item or
+ // add it to an existing one.
+ wxMenuItem* radioGroupItem = NULL;
- GtkItemFactoryEntry entry;
- entry.path = bufPath;
- entry.callback = (GtkItemFactoryCallback) gtk_menu_clicked_callback;
- entry.callback_action = 0;
+ const size_t numItems = GetMenuItemCount();
+ const size_t n = pos == -1 ? numItems - 1 : size_t(pos);
- wxString pathRadio;
- const char *item_type;
- switch ( mitem->GetKind() )
- {
- case wxITEM_CHECK:
- item_type = "<CheckItem>";
- break;
-
- case wxITEM_RADIO:
- if ( m_pathLastRadio.empty() )
+ if (n != 0)
{
- // start of a new radio group
- item_type = "<RadioItem>";
- wxString tmp( wxGTK_CONV_BACK( bufPath ) );
- tmp.Remove(0,1);
- m_pathLastRadio = tmp;
+ wxMenuItem* const itemPrev = FindItemByPosition(n - 1);
+ if ( itemPrev->GetKind() == wxITEM_RADIO )
+ {
+ // Appending an item after an existing radio item puts
+ // it into the same radio group.
+ radioGroupItem = itemPrev;
+ }
}
- else // continue the radio group
- {
- pathRadio = m_pathLastRadio;
- pathRadio.Replace(wxT("_"), wxT(""));
- pathRadio.Prepend(wxT("<main>/"));
- strncpy(bufType, wxGTK_CONV(pathRadio), WXSIZEOF(bufType));
- bufType[WXSIZEOF(bufType) - 1] = '\0';
- item_type = bufType;
+ if (radioGroupItem == NULL && n != numItems - 1)
+ {
+ wxMenuItem* const itemNext = FindItemByPosition(n + 1);
+ if ( itemNext->GetKind() == wxITEM_RADIO )
+ {
+ // Inserting an item before an existing radio item
+ // also puts it into the existing radio group.
+ radioGroupItem = itemNext;
+ }
}
- // continue the existing radio group, if any
- endOfRadioGroup = FALSE;
- break;
-
- default:
- wxFAIL_MSG( _T("unexpected menu item kind") );
- // fall through
+ GSList* group = NULL;
+ if ( radioGroupItem )
+ {
+ group = gtk_radio_menu_item_get_group(
+ GTK_RADIO_MENU_ITEM(radioGroupItem->GetMenuItem())
+ );
+ }
- case wxITEM_NORMAL:
- item_type = "<Item>";
- break;
- }
+ menuItem = gtk_radio_menu_item_new_with_label(group, "");
+ }
+ break;
+ default:
+ wxFAIL_MSG("unexpected menu item kind");
+ // fall through
+ case wxITEM_NORMAL:
+ const wxBitmap& bitmap = mitem->GetBitmap();
+ const char* stockid;
+ if (bitmap.IsOk())
+ {
+ // always use pixbuf, because pixmap mask does not
+ // work with disabled images in some themes
+ GtkWidget* image = gtk_image_new_from_pixbuf(bitmap.GetPixbuf());
+ menuItem = gtk_image_menu_item_new_with_label("");
+ gtk_widget_show(image);
+ gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(menuItem), image);
+ }
+ else if ((stockid = wxGetStockGtkID(mitem->GetId())) != NULL)
+ // use stock bitmap for this item if available on the assumption
+ // that it never hurts to follow GTK+ conventions more closely
+ menuItem = gtk_image_menu_item_new_from_stock(stockid, NULL);
+ else
+ menuItem = gtk_menu_item_new_with_label("");
+ break;
+ }
+ mitem->SetMenuItem(menuItem);
- entry.item_type = (char *)item_type; // cast needed for GTK+
- entry.accelerator = (gchar*) NULL;
+ gtk_menu_shell_insert(GTK_MENU_SHELL(m_menu), menuItem, pos);
-#if wxUSE_ACCEL
- // due to an apparent bug in GTK+, we have to use a static buffer here -
- // otherwise GTK+ 1.2.2 manages to override the memory we pass to it
- // somehow! (VZ)
- char s_accel[50]; // should be big enough, we check for overruns
- wxString tmp( GetHotKey(*mitem) );
- strncpy(s_accel, wxGTK_CONV( tmp ), WXSIZEOF(s_accel));
- s_accel[WXSIZEOF(s_accel) - 1] = '\0';
- entry.accelerator = s_accel;
-#else // !wxUSE_ACCEL
- entry.accelerator = (char*) NULL;
-#endif // wxUSE_ACCEL/!wxUSE_ACCEL
-
- gtk_item_factory_create_item( m_factory, &entry, (gpointer) this, 2 ); /* what is 2 ? */
-
- wxString path( mitem->GetFactoryPath() );
- menuItem = gtk_item_factory_get_widget( m_factory, wxGTK_CONV( path ) );
-
- if (!menuItem)
- wxLogError( wxT("Wrong menu path: %s\n"), path.c_str() );
- }
+ gtk_widget_show( menuItem );
if ( !mitem->IsSeparator() )
{
- wxASSERT_MSG( menuItem, wxT("invalid menuitem") );
-
- gtk_signal_connect( GTK_OBJECT(menuItem), "select",
- GTK_SIGNAL_FUNC(gtk_menu_hilight_callback),
- (gpointer)this );
+ mitem->SetGtkLabel();
+ g_signal_connect (menuItem, "select",
+ G_CALLBACK(menuitem_select), mitem);
+ g_signal_connect (menuItem, "deselect",
+ G_CALLBACK(menuitem_deselect), mitem);
- gtk_signal_connect( GTK_OBJECT(menuItem), "deselect",
- GTK_SIGNAL_FUNC(gtk_menu_nolight_callback),
- (gpointer)this );
- }
-
- mitem->SetMenuItem(menuItem);
+ if ( mitem->IsSubMenu() && mitem->GetKind() != wxITEM_RADIO && mitem->GetKind() != wxITEM_CHECK )
+ {
+ gtk_menu_item_set_submenu( GTK_MENU_ITEM(menuItem), mitem->GetSubMenu()->m_menu );
- if ( endOfRadioGroup )
- {
- m_pathLastRadio.clear();
+ gtk_widget_show( mitem->GetSubMenu()->m_menu );
+ }
+ else
+ {
+ g_signal_connect(menuItem, "can_activate_accel",
+ G_CALLBACK(can_activate_accel), this);
+ g_signal_connect (menuItem, "activate",
+ G_CALLBACK(menuitem_activate),
+ mitem);
+ }
}
-
- return TRUE;
}
-bool wxMenu::DoAppend(wxMenuItem *mitem)
+wxMenuItem* wxMenu::DoAppend(wxMenuItem *mitem)
{
- return GtkAppend(mitem) && wxMenuBase::DoAppend(mitem);
+ if (wxMenuBase::DoAppend(mitem))
+ {
+ GtkAppend(mitem);
+ return mitem;
+ }
+ return NULL;
}
-bool wxMenu::DoInsert(size_t pos, wxMenuItem *item)
+wxMenuItem* wxMenu::DoInsert(size_t pos, wxMenuItem *item)
{
- if ( !wxMenuBase::DoInsert(pos, item) )
- return FALSE;
-
- // GTK+ doesn't have a function to insert a menu using GtkItemFactory (as
- // of version 1.2.6), so we first append the item and then change its
- // index
- if ( !GtkAppend(item) )
- return FALSE;
-
- if ( m_style & wxMENU_TEAROFF )
+ if (wxMenuBase::DoInsert(pos, item))
{
- // change the position as the first item is the tear-off marker
- pos++;
+ GtkAppend(item, int(pos));
+ return item;
}
-
- GtkMenuShell *menu_shell = GTK_MENU_SHELL(m_factory->widget);
- gpointer data = g_list_last(menu_shell->children)->data;
- menu_shell->children = g_list_remove(menu_shell->children, data);
- menu_shell->children = g_list_insert(menu_shell->children, data, pos);
-
- return TRUE;
+ return NULL;
}
wxMenuItem *wxMenu::DoRemove(wxMenuItem *item)
{
if ( !wxMenuBase::DoRemove(item) )
- return (wxMenuItem *)NULL;
+ return NULL;
+
+ GtkWidget * const mitem = item->GetMenuItem();
+#ifdef __WXGTK3__
+ gtk_menu_item_set_submenu(GTK_MENU_ITEM(mitem), NULL);
+#else
+ if (!gtk_check_version(2,12,0))
+ {
+ // gtk_menu_item_remove_submenu() is deprecated since 2.12, but
+ // gtk_menu_item_set_submenu() can now be used with NULL submenu now so
+ // just do use it.
+ gtk_menu_item_set_submenu(GTK_MENU_ITEM(mitem), NULL);
+ }
+ else // GTK+ < 2.12
+ {
+ // In 2.10 calling gtk_menu_item_set_submenu() with NULL submenu
+ // results in critical GTK+ error messages so use the old function
+ // instead.
+ gtk_menu_item_remove_submenu(GTK_MENU_ITEM(mitem));
+ }
+#endif
- // TODO: this code doesn't delete the item factory item and this seems
- // impossible as of GTK 1.2.6.
- gtk_widget_destroy( item->GetMenuItem() );
+ gtk_widget_destroy(mitem);
+ item->SetMenuItem(NULL);
return item;
}
-int wxMenu::FindMenuIdByMenuItem( GtkWidget *menuItem ) const
+void wxMenu::Attach(wxMenuBarBase *menubar)
{
- wxMenuItemList::Node *node = m_items.GetFirst();
- while (node)
- {
- wxMenuItem *item = node->GetData();
- if (item->GetMenuItem() == menuItem)
- return item->GetId();
- node = node->GetNext();
- }
+ wxMenuBase::Attach(menubar);
- return wxNOT_FOUND;
+ // inherit layout direction from menubar.
+ SetLayoutDirection(menubar->GetLayoutDirection());
}
// ----------------------------------------------------------------------------
// helpers
// ----------------------------------------------------------------------------
-#if GTK_CHECK_VERSION(1, 2, 0) && wxUSE_ACCEL
+#if wxUSE_ACCEL
-static wxString GetHotKey( const wxMenuItem& item )
+static wxString GetGtkHotKey( const wxMenuItem& item )
{
wxString hotkey;
case WXK_F10:
case WXK_F11:
case WXK_F12:
- hotkey << wxT('F') << code - WXK_F1 + 1;
+ case WXK_F13:
+ case WXK_F14:
+ case WXK_F15:
+ case WXK_F16:
+ case WXK_F17:
+ case WXK_F18:
+ case WXK_F19:
+ case WXK_F20:
+ case WXK_F21:
+ case WXK_F22:
+ case WXK_F23:
+ case WXK_F24:
+ hotkey += wxString::Format(wxT("F%d"), code - WXK_F1 + 1);
break;
// TODO: we should use gdk_keyval_name() (a.k.a.
// XKeysymToString) here as well as hardcoding the keysym
// names this might be not portable
- case WXK_NUMPAD_INSERT:
- hotkey << wxT("KP_Insert" );
- break;
- case WXK_NUMPAD_DELETE:
- hotkey << wxT("KP_Delete" );
- break;
- case WXK_INSERT:
+ case WXK_INSERT:
hotkey << wxT("Insert" );
break;
case WXK_DELETE:
hotkey << wxT("Down" );
break;
case WXK_PAGEUP:
- hotkey << wxT("Prior" );
+ hotkey << wxT("Page_Up" );
break;
case WXK_PAGEDOWN:
- hotkey << wxT("Next" );
+ hotkey << wxT("Page_Down" );
break;
case WXK_LEFT:
hotkey << wxT("Left" );
case WXK_RETURN:
hotkey << wxT("Return" );
break;
-
- // if there are any other keys wxGetAccelFromString() may
+ case WXK_BACK:
+ hotkey << wxT("BackSpace" );
+ break;
+ case WXK_TAB:
+ hotkey << wxT("Tab" );
+ break;
+ case WXK_ESCAPE:
+ hotkey << wxT("Esc" );
+ break;
+ case WXK_SPACE:
+ hotkey << wxT("space" );
+ break;
+ case WXK_MULTIPLY:
+ hotkey << wxT("Multiply" );
+ break;
+ case WXK_ADD:
+ hotkey << wxT("Add" );
+ break;
+ case WXK_SEPARATOR:
+ hotkey << wxT("Separator" );
+ break;
+ case WXK_SUBTRACT:
+ hotkey << wxT("Subtract" );
+ break;
+ case WXK_DECIMAL:
+ hotkey << wxT("Decimal" );
+ break;
+ case WXK_DIVIDE:
+ hotkey << wxT("Divide" );
+ break;
+ case WXK_CANCEL:
+ hotkey << wxT("Cancel" );
+ break;
+ case WXK_CLEAR:
+ hotkey << wxT("Clear" );
+ break;
+ case WXK_MENU:
+ hotkey << wxT("Menu" );
+ break;
+ case WXK_PAUSE:
+ hotkey << wxT("Pause" );
+ break;
+ case WXK_CAPITAL:
+ hotkey << wxT("Capital" );
+ break;
+ case WXK_SELECT:
+ hotkey << wxT("Select" );
+ break;
+ case WXK_PRINT:
+ hotkey << wxT("Print" );
+ break;
+ case WXK_EXECUTE:
+ hotkey << wxT("Execute" );
+ break;
+ case WXK_SNAPSHOT:
+ hotkey << wxT("Snapshot" );
+ break;
+ case WXK_HELP:
+ hotkey << wxT("Help" );
+ break;
+ case WXK_NUMLOCK:
+ hotkey << wxT("Num_Lock" );
+ break;
+ case WXK_SCROLL:
+ hotkey << wxT("Scroll_Lock" );
+ break;
+ case WXK_NUMPAD_INSERT:
+ hotkey << wxT("KP_Insert" );
+ break;
+ case WXK_NUMPAD_DELETE:
+ hotkey << wxT("KP_Delete" );
+ break;
+ case WXK_NUMPAD_SPACE:
+ hotkey << wxT("KP_Space" );
+ break;
+ case WXK_NUMPAD_TAB:
+ hotkey << wxT("KP_Tab" );
+ break;
+ case WXK_NUMPAD_ENTER:
+ hotkey << wxT("KP_Enter" );
+ break;
+ case WXK_NUMPAD_F1: case WXK_NUMPAD_F2: case WXK_NUMPAD_F3:
+ case WXK_NUMPAD_F4:
+ hotkey += wxString::Format(wxT("KP_F%d"), code - WXK_NUMPAD_F1 + 1);
+ break;
+ case WXK_NUMPAD_HOME:
+ hotkey << wxT("KP_Home" );
+ break;
+ case WXK_NUMPAD_LEFT:
+ hotkey << wxT("KP_Left" );
+ break;
+ case WXK_NUMPAD_UP:
+ hotkey << wxT("KP_Up" );
+ break;
+ case WXK_NUMPAD_RIGHT:
+ hotkey << wxT("KP_Right" );
+ break;
+ case WXK_NUMPAD_DOWN:
+ hotkey << wxT("KP_Down" );
+ break;
+ case WXK_NUMPAD_PAGEUP:
+ hotkey << wxT("KP_Page_Up" );
+ break;
+ case WXK_NUMPAD_PAGEDOWN:
+ hotkey << wxT("KP_Page_Down" );
+ break;
+ case WXK_NUMPAD_END:
+ hotkey << wxT("KP_End" );
+ break;
+ case WXK_NUMPAD_BEGIN:
+ hotkey << wxT("KP_Begin" );
+ break;
+ case WXK_NUMPAD_EQUAL:
+ hotkey << wxT("KP_Equal" );
+ break;
+ case WXK_NUMPAD_MULTIPLY:
+ hotkey << wxT("KP_Multiply" );
+ break;
+ case WXK_NUMPAD_ADD:
+ hotkey << wxT("KP_Add" );
+ break;
+ case WXK_NUMPAD_SEPARATOR:
+ hotkey << wxT("KP_Separator" );
+ break;
+ case WXK_NUMPAD_SUBTRACT:
+ hotkey << wxT("KP_Subtract" );
+ break;
+ case WXK_NUMPAD_DECIMAL:
+ hotkey << wxT("KP_Decimal" );
+ break;
+ case WXK_NUMPAD_DIVIDE:
+ hotkey << wxT("KP_Divide" );
+ break;
+ case WXK_NUMPAD0: case WXK_NUMPAD1: case WXK_NUMPAD2:
+ case WXK_NUMPAD3: case WXK_NUMPAD4: case WXK_NUMPAD5:
+ case WXK_NUMPAD6: case WXK_NUMPAD7: case WXK_NUMPAD8: case WXK_NUMPAD9:
+ hotkey += wxString::Format(wxT("KP_%d"), code - WXK_NUMPAD0);
+ break;
+ case WXK_WINDOWS_LEFT:
+ hotkey << wxT("Super_L" );
+ break;
+ case WXK_WINDOWS_RIGHT:
+ hotkey << wxT("Super_R" );
+ break;
+ case WXK_WINDOWS_MENU:
+ hotkey << wxT("Menu" );
+ break;
+ case WXK_COMMAND:
+ hotkey << wxT("Command" );
+ break;
+ /* These probably wouldn't work as there is no SpecialX in gdk/keynames.txt
+ case WXK_SPECIAL1: case WXK_SPECIAL2: case WXK_SPECIAL3: case WXK_SPECIAL4:
+ case WXK_SPECIAL5: case WXK_SPECIAL6: case WXK_SPECIAL7: case WXK_SPECIAL8:
+ case WXK_SPECIAL9: case WXK_SPECIAL10: case WXK_SPECIAL11: case WXK_SPECIAL12:
+ case WXK_SPECIAL13: case WXK_SPECIAL14: case WXK_SPECIAL15: case WXK_SPECIAL16:
+ case WXK_SPECIAL17: case WXK_SPECIAL18: case WXK_SPECIAL19: case WXK_SPECIAL20:
+ hotkey += wxString::Format(wxT("Special%d"), code - WXK_SPECIAL1 + 1);
+ break;
+ */
+ // if there are any other keys wxAcceleratorEntry::Create() may
// return, we should process them here
default:
if ( code < 127 )
{
- wxString name = wxGTK_CONV_BACK( gdk_keyval_name((guint)code) );
- if ( name )
+ const wxString
+ name = wxGTK_CONV_BACK_SYS(gdk_keyval_name((guint)code));
+ if ( !name.empty() )
{
hotkey << name;
break;
return hotkey;
}
-#endif // wxUSE_ACCEL
-
-
-//-----------------------------------------------------------------------------
-// substitute for missing GtkPixmapMenuItem
-//-----------------------------------------------------------------------------
-
-#ifdef USE_MENU_BITMAPS
-
-/*
- * Copyright (C) 1998, 1999, 2000 Free Software Foundation
- * All rights reserved.
- *
- * This file is part of the Gnome Library.
- *
- * The Gnome Library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * The Gnome Library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with the Gnome Library; see the file COPYING.LIB. If not,
- * write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-/*
- @NOTATION@
- */
-
-/* Author: Dietmar Maurer <dm@vlsivie.tuwien.ac.at> */
-
-#include <gtk/gtkaccellabel.h>
-#include <gtk/gtksignal.h>
-#include <gtk/gtkmenuitem.h>
-#include <gtk/gtkmenu.h>
-#include <gtk/gtkcontainer.h>
-
-extern "C"
-{
-
-static void gtk_pixmap_menu_item_class_init (GtkPixmapMenuItemClass *klass);
-static void gtk_pixmap_menu_item_init (GtkPixmapMenuItem *menu_item);
-static void gtk_pixmap_menu_item_draw (GtkWidget *widget,
- GdkRectangle *area);
-static gint gtk_pixmap_menu_item_expose (GtkWidget *widget,
- GdkEventExpose *event);
-
-/* we must override the following functions */
-
-static void gtk_pixmap_menu_item_map (GtkWidget *widget);
-static void gtk_pixmap_menu_item_size_allocate (GtkWidget *widget,
- GtkAllocation *allocation);
-static void gtk_pixmap_menu_item_forall (GtkContainer *container,
- gboolean include_internals,
- GtkCallback callback,
- gpointer callback_data);
-static void gtk_pixmap_menu_item_size_request (GtkWidget *widget,
- GtkRequisition *requisition);
-static void gtk_pixmap_menu_item_remove (GtkContainer *container,
- GtkWidget *child);
-
-static void changed_have_pixmap_status (GtkPixmapMenuItem *menu_item);
-
-static GtkMenuItemClass *parent_class = NULL;
-
-}
-
-#define BORDER_SPACING 3
-#define PMAP_WIDTH 20
-
-GtkType
-gtk_pixmap_menu_item_get_type (void)
-{
- static GtkType pixmap_menu_item_type = 0;
-
- if (!pixmap_menu_item_type)
- {
- GtkTypeInfo pixmap_menu_item_info =
- {
- (char *)"GtkPixmapMenuItem",
- sizeof (GtkPixmapMenuItem),
- sizeof (GtkPixmapMenuItemClass),
- (GtkClassInitFunc) gtk_pixmap_menu_item_class_init,
- (GtkObjectInitFunc) gtk_pixmap_menu_item_init,
- /* reserved_1 */ NULL,
- /* reserved_2 */ NULL,
- (GtkClassInitFunc) NULL,
- };
-
- pixmap_menu_item_type = gtk_type_unique (gtk_menu_item_get_type (),
- &pixmap_menu_item_info);
- }
-
- return pixmap_menu_item_type;
-}
-
-/**
- * gtk_pixmap_menu_item_new
- *
- * Creates a new pixmap menu item. Use gtk_pixmap_menu_item_set_pixmap()
- * to set the pixmap wich is displayed at the left side.
- *
- * Returns:
- * &GtkWidget pointer to new menu item
- **/
-
-GtkWidget*
-gtk_pixmap_menu_item_new (void)
-{
- return GTK_WIDGET (gtk_type_new (gtk_pixmap_menu_item_get_type ()));
-}
-
-static void
-gtk_pixmap_menu_item_class_init (GtkPixmapMenuItemClass *klass)
-{
- GtkObjectClass *object_class;
- GtkWidgetClass *widget_class;
- GtkMenuItemClass *menu_item_class;
- GtkContainerClass *container_class;
-
- object_class = (GtkObjectClass*) klass;
- widget_class = (GtkWidgetClass*) klass;
- menu_item_class = (GtkMenuItemClass*) klass;
- container_class = (GtkContainerClass*) klass;
-
- parent_class = (GtkMenuItemClass*) gtk_type_class (gtk_menu_item_get_type ());
-
- widget_class->draw = gtk_pixmap_menu_item_draw;
- widget_class->expose_event = gtk_pixmap_menu_item_expose;
- widget_class->map = gtk_pixmap_menu_item_map;
- widget_class->size_allocate = gtk_pixmap_menu_item_size_allocate;
- widget_class->size_request = gtk_pixmap_menu_item_size_request;
-
- container_class->forall = gtk_pixmap_menu_item_forall;
- container_class->remove = gtk_pixmap_menu_item_remove;
-
- klass->orig_toggle_size = menu_item_class->toggle_size;
- klass->have_pixmap_count = 0;
-}
-
-static void
-gtk_pixmap_menu_item_init (GtkPixmapMenuItem *menu_item)
-{
- GtkMenuItem *mi;
-
- mi = GTK_MENU_ITEM (menu_item);
-
- menu_item->pixmap = NULL;
-}
-
-static void
-gtk_pixmap_menu_item_draw (GtkWidget *widget,
- GdkRectangle *area)
-{
- g_return_if_fail (widget != NULL);
- g_return_if_fail (GTK_IS_PIXMAP_MENU_ITEM (widget));
- g_return_if_fail (area != NULL);
-
- if (GTK_WIDGET_CLASS (parent_class)->draw)
- (* GTK_WIDGET_CLASS (parent_class)->draw) (widget, area);
-
- if (GTK_WIDGET_DRAWABLE (widget) &&
- GTK_PIXMAP_MENU_ITEM(widget)->pixmap) {
- gtk_widget_draw(GTK_WIDGET(GTK_PIXMAP_MENU_ITEM(widget)->pixmap),NULL);
- }
-}
-
-static gint
-gtk_pixmap_menu_item_expose (GtkWidget *widget,
- GdkEventExpose *event)
-{
- g_return_val_if_fail (widget != NULL, FALSE);
- g_return_val_if_fail (GTK_IS_PIXMAP_MENU_ITEM (widget), FALSE);
- g_return_val_if_fail (event != NULL, FALSE);
-
- if (GTK_WIDGET_CLASS (parent_class)->expose_event)
- (* GTK_WIDGET_CLASS (parent_class)->expose_event) (widget, event);
-
- if (GTK_WIDGET_DRAWABLE (widget) &&
- GTK_PIXMAP_MENU_ITEM(widget)->pixmap) {
- gtk_widget_draw(GTK_WIDGET(GTK_PIXMAP_MENU_ITEM(widget)->pixmap),NULL);
- }
-
- return FALSE;
-}
-
-/**
- * gtk_pixmap_menu_item_set_pixmap
- * @menu_item: Pointer to the pixmap menu item
- * @pixmap: Pointer to a pixmap widget
- *
- * Set the pixmap of the menu item.
- *
- **/
-
-void
-gtk_pixmap_menu_item_set_pixmap (GtkPixmapMenuItem *menu_item,
- GtkWidget *pixmap)
-{
- g_return_if_fail (menu_item != NULL);
- g_return_if_fail (pixmap != NULL);
- g_return_if_fail (GTK_IS_PIXMAP_MENU_ITEM (menu_item));
- g_return_if_fail (GTK_IS_WIDGET (pixmap));
- g_return_if_fail (menu_item->pixmap == NULL);
-
- gtk_widget_set_parent (pixmap, GTK_WIDGET (menu_item));
- menu_item->pixmap = pixmap;
-
- if (GTK_WIDGET_REALIZED (pixmap->parent) &&
- !GTK_WIDGET_REALIZED (pixmap))
- gtk_widget_realize (pixmap);
-
- if (GTK_WIDGET_VISIBLE (pixmap->parent)) {
- if (GTK_WIDGET_MAPPED (pixmap->parent) &&
- GTK_WIDGET_VISIBLE(pixmap) &&
- !GTK_WIDGET_MAPPED (pixmap))
- gtk_widget_map (pixmap);
- }
-
- changed_have_pixmap_status(menu_item);
-
- if (GTK_WIDGET_VISIBLE (pixmap) && GTK_WIDGET_VISIBLE (menu_item))
- gtk_widget_queue_resize (pixmap);
-}
-
-static void
-gtk_pixmap_menu_item_map (GtkWidget *widget)
-{
- GtkPixmapMenuItem *menu_item;
-
- g_return_if_fail (widget != NULL);
- g_return_if_fail (GTK_IS_PIXMAP_MENU_ITEM (widget));
-
- menu_item = GTK_PIXMAP_MENU_ITEM(widget);
-
- GTK_WIDGET_CLASS(parent_class)->map(widget);
-
- if (menu_item->pixmap &&
- GTK_WIDGET_VISIBLE (menu_item->pixmap) &&
- !GTK_WIDGET_MAPPED (menu_item->pixmap))
- gtk_widget_map (menu_item->pixmap);
-}
-
static void
-gtk_pixmap_menu_item_size_allocate (GtkWidget *widget,
- GtkAllocation *allocation)
+wxGetGtkAccel(const wxMenuItem* item, guint* accel_key, GdkModifierType* accel_mods)
{
- GtkPixmapMenuItem *pmenu_item;
-
- pmenu_item = GTK_PIXMAP_MENU_ITEM(widget);
-
- if (pmenu_item->pixmap && GTK_WIDGET_VISIBLE(pmenu_item))
+ *accel_key = 0;
+ const wxString string = GetGtkHotKey(*item);
+ if (!string.empty())
+ gtk_accelerator_parse(wxGTK_CONV_SYS(string), accel_key, accel_mods);
+ else
{
- GtkAllocation child_allocation;
- int border_width;
-
- border_width = GTK_CONTAINER (widget)->border_width;
-
- child_allocation.width = pmenu_item->pixmap->requisition.width;
- child_allocation.height = pmenu_item->pixmap->requisition.height;
- child_allocation.x = border_width + BORDER_SPACING;
- child_allocation.y = (border_width + BORDER_SPACING
- + (((allocation->height - child_allocation.height) - child_allocation.x)
- / 2)); /* center pixmaps vertically */
- gtk_widget_size_allocate (pmenu_item->pixmap, &child_allocation);
+ GtkStockItem stock_item;
+ const char* stockid = wxGetStockGtkID(item->GetId());
+ if (stockid && gtk_stock_lookup(stockid, &stock_item))
+ {
+ *accel_key = stock_item.keyval;
+ *accel_mods = stock_item.modifier;
+ }
}
-
- if (GTK_WIDGET_CLASS (parent_class)->size_allocate)
- GTK_WIDGET_CLASS(parent_class)->size_allocate (widget, allocation);
-}
-
-static void
-gtk_pixmap_menu_item_forall (GtkContainer *container,
- gboolean include_internals,
- GtkCallback callback,
- gpointer callback_data)
-{
- GtkPixmapMenuItem *menu_item;
-
- g_return_if_fail (container != NULL);
- g_return_if_fail (GTK_IS_PIXMAP_MENU_ITEM (container));
- g_return_if_fail (callback != NULL);
-
- menu_item = GTK_PIXMAP_MENU_ITEM (container);
-
- if (menu_item->pixmap)
- (* callback) (menu_item->pixmap, callback_data);
-
- GTK_CONTAINER_CLASS(parent_class)->forall(container,include_internals,
- callback,callback_data);
-}
-
-static void
-gtk_pixmap_menu_item_size_request (GtkWidget *widget,
- GtkRequisition *requisition)
-{
- GtkPixmapMenuItem *menu_item;
- GtkRequisition req = {0, 0};
-
- g_return_if_fail (widget != NULL);
- g_return_if_fail (GTK_IS_MENU_ITEM (widget));
- g_return_if_fail (requisition != NULL);
-
- GTK_WIDGET_CLASS(parent_class)->size_request(widget,requisition);
-
- menu_item = GTK_PIXMAP_MENU_ITEM (widget);
-
- if (menu_item->pixmap)
- gtk_widget_size_request(menu_item->pixmap, &req);
-
- requisition->height = MAX(req.height + GTK_CONTAINER(widget)->border_width + BORDER_SPACING, (unsigned int) requisition->height);
- requisition->width += (req.width + GTK_CONTAINER(widget)->border_width + BORDER_SPACING);
}
+#endif // wxUSE_ACCEL
-static void
-gtk_pixmap_menu_item_remove (GtkContainer *container,
- GtkWidget *child)
+const char *wxGetStockGtkID(wxWindowID id)
{
- GtkBin *bin;
- gboolean widget_was_visible;
-
- g_return_if_fail (container != NULL);
- g_return_if_fail (GTK_IS_PIXMAP_MENU_ITEM (container));
- g_return_if_fail (child != NULL);
- g_return_if_fail (GTK_IS_WIDGET (child));
-
- bin = GTK_BIN (container);
- g_return_if_fail ((bin->child == child ||
- (GTK_PIXMAP_MENU_ITEM(container)->pixmap == child)));
-
- widget_was_visible = GTK_WIDGET_VISIBLE (child);
-
- gtk_widget_unparent (child);
- if (bin->child == child)
- bin->child = NULL;
- else {
- GTK_PIXMAP_MENU_ITEM(container)->pixmap = NULL;
- changed_have_pixmap_status(GTK_PIXMAP_MENU_ITEM(container));
- }
-
- if (widget_was_visible)
- gtk_widget_queue_resize (GTK_WIDGET (container));
-}
-
+ #define STOCKITEM(wx,gtk) \
+ case wx: \
+ return gtk;
+
+ #if GTK_CHECK_VERSION(2,6,0)
+ #define STOCKITEM_26(wx,gtk) STOCKITEM(wx,gtk)
+ #else
+ #define STOCKITEM_26(wx,gtk)
+ #endif
+
+ #if GTK_CHECK_VERSION(2,8,0)
+ #define STOCKITEM_28(wx,gtk) STOCKITEM(wx,gtk)
+ #else
+ #define STOCKITEM_28(wx,gtk)
+ #endif
+
+ #if GTK_CHECK_VERSION(2,10,0)
+ #define STOCKITEM_210(wx,gtk) STOCKITEM(wx,gtk)
+ #else
+ #define STOCKITEM_210(wx,gtk)
+ #endif
+
+
+ switch (id)
+ {
+ STOCKITEM_26(wxID_ABOUT, GTK_STOCK_ABOUT)
+ STOCKITEM(wxID_ADD, GTK_STOCK_ADD)
+ STOCKITEM(wxID_APPLY, GTK_STOCK_APPLY)
+ STOCKITEM(wxID_BACKWARD, GTK_STOCK_GO_BACK)
+ STOCKITEM(wxID_BOLD, GTK_STOCK_BOLD)
+ STOCKITEM(wxID_BOTTOM, GTK_STOCK_GOTO_BOTTOM)
+ STOCKITEM(wxID_CANCEL, GTK_STOCK_CANCEL)
+ STOCKITEM(wxID_CDROM, GTK_STOCK_CDROM)
+ STOCKITEM(wxID_CLEAR, GTK_STOCK_CLEAR)
+ STOCKITEM(wxID_CLOSE, GTK_STOCK_CLOSE)
+ STOCKITEM(wxID_CONVERT, GTK_STOCK_CONVERT)
+ STOCKITEM(wxID_COPY, GTK_STOCK_COPY)
+ STOCKITEM(wxID_CUT, GTK_STOCK_CUT)
+ STOCKITEM(wxID_DELETE, GTK_STOCK_DELETE)
+ STOCKITEM(wxID_DOWN, GTK_STOCK_GO_DOWN)
+ STOCKITEM_26(wxID_EDIT, GTK_STOCK_EDIT)
+ STOCKITEM(wxID_EXECUTE, GTK_STOCK_EXECUTE)
+ STOCKITEM(wxID_EXIT, GTK_STOCK_QUIT)
+ STOCKITEM_26(wxID_FILE, GTK_STOCK_FILE)
+ STOCKITEM(wxID_FIND, GTK_STOCK_FIND)
+ STOCKITEM(wxID_FIRST, GTK_STOCK_GOTO_FIRST)
+ STOCKITEM(wxID_FLOPPY, GTK_STOCK_FLOPPY)
+ STOCKITEM(wxID_FORWARD, GTK_STOCK_GO_FORWARD)
+ STOCKITEM(wxID_HARDDISK, GTK_STOCK_HARDDISK)
+ STOCKITEM(wxID_HELP, GTK_STOCK_HELP)
+ STOCKITEM(wxID_HOME, GTK_STOCK_HOME)
+ STOCKITEM(wxID_INDENT, GTK_STOCK_INDENT)
+ STOCKITEM(wxID_INDEX, GTK_STOCK_INDEX)
+ STOCKITEM_28(wxID_INFO, GTK_STOCK_INFO)
+ STOCKITEM(wxID_ITALIC, GTK_STOCK_ITALIC)
+ STOCKITEM(wxID_JUMP_TO, GTK_STOCK_JUMP_TO)
+ STOCKITEM(wxID_JUSTIFY_CENTER, GTK_STOCK_JUSTIFY_CENTER)
+ STOCKITEM(wxID_JUSTIFY_FILL, GTK_STOCK_JUSTIFY_FILL)
+ STOCKITEM(wxID_JUSTIFY_LEFT, GTK_STOCK_JUSTIFY_LEFT)
+ STOCKITEM(wxID_JUSTIFY_RIGHT, GTK_STOCK_JUSTIFY_RIGHT)
+ STOCKITEM(wxID_LAST, GTK_STOCK_GOTO_LAST)
+ STOCKITEM(wxID_NETWORK, GTK_STOCK_NETWORK)
+ STOCKITEM(wxID_NEW, GTK_STOCK_NEW)
+ STOCKITEM(wxID_NO, GTK_STOCK_NO)
+ STOCKITEM(wxID_OK, GTK_STOCK_OK)
+ STOCKITEM(wxID_OPEN, GTK_STOCK_OPEN)
+ STOCKITEM(wxID_PASTE, GTK_STOCK_PASTE)
+ STOCKITEM(wxID_PREFERENCES, GTK_STOCK_PREFERENCES)
+ STOCKITEM(wxID_PREVIEW, GTK_STOCK_PRINT_PREVIEW)
+ STOCKITEM(wxID_PRINT, GTK_STOCK_PRINT)
+ STOCKITEM(wxID_PROPERTIES, GTK_STOCK_PROPERTIES)
+ STOCKITEM(wxID_REDO, GTK_STOCK_REDO)
+ STOCKITEM(wxID_REFRESH, GTK_STOCK_REFRESH)
+ STOCKITEM(wxID_REMOVE, GTK_STOCK_REMOVE)
+ STOCKITEM(wxID_REPLACE, GTK_STOCK_FIND_AND_REPLACE)
+ STOCKITEM(wxID_REVERT_TO_SAVED, GTK_STOCK_REVERT_TO_SAVED)
+ STOCKITEM(wxID_SAVE, GTK_STOCK_SAVE)
+ STOCKITEM(wxID_SAVEAS, GTK_STOCK_SAVE_AS)
+ STOCKITEM_210(wxID_SELECTALL, GTK_STOCK_SELECT_ALL)
+ STOCKITEM(wxID_SELECT_COLOR, GTK_STOCK_SELECT_COLOR)
+ STOCKITEM(wxID_SELECT_FONT, GTK_STOCK_SELECT_FONT)
+ STOCKITEM(wxID_SORT_ASCENDING, GTK_STOCK_SORT_ASCENDING)
+ STOCKITEM(wxID_SORT_DESCENDING, GTK_STOCK_SORT_DESCENDING)
+ STOCKITEM(wxID_SPELL_CHECK, GTK_STOCK_SPELL_CHECK)
+ STOCKITEM(wxID_STOP, GTK_STOCK_STOP)
+ STOCKITEM(wxID_STRIKETHROUGH, GTK_STOCK_STRIKETHROUGH)
+ STOCKITEM(wxID_TOP, GTK_STOCK_GOTO_TOP)
+ STOCKITEM(wxID_UNDELETE, GTK_STOCK_UNDELETE)
+ STOCKITEM(wxID_UNDERLINE, GTK_STOCK_UNDERLINE)
+ STOCKITEM(wxID_UNDO, GTK_STOCK_UNDO)
+ STOCKITEM(wxID_UNINDENT, GTK_STOCK_UNINDENT)
+ STOCKITEM(wxID_UP, GTK_STOCK_GO_UP)
+ STOCKITEM(wxID_YES, GTK_STOCK_YES)
+ STOCKITEM(wxID_ZOOM_100, GTK_STOCK_ZOOM_100)
+ STOCKITEM(wxID_ZOOM_FIT, GTK_STOCK_ZOOM_FIT)
+ STOCKITEM(wxID_ZOOM_IN, GTK_STOCK_ZOOM_IN)
+ STOCKITEM(wxID_ZOOM_OUT, GTK_STOCK_ZOOM_OUT)
-/* important to only call this if there was actually a _change_ in pixmap == NULL */
-static void
-changed_have_pixmap_status (GtkPixmapMenuItem *menu_item)
-{
- if (menu_item->pixmap != NULL) {
- GTK_PIXMAP_MENU_ITEM_GET_CLASS(menu_item)->have_pixmap_count += 1;
+ default:
+ break;
+ };
- if (GTK_PIXMAP_MENU_ITEM_GET_CLASS(menu_item)->have_pixmap_count == 1) {
- /* Install pixmap toggle size */
- GTK_MENU_ITEM_GET_CLASS(menu_item)->toggle_size = MAX(GTK_PIXMAP_MENU_ITEM_GET_CLASS(menu_item)->orig_toggle_size, PMAP_WIDTH);
- }
- } else {
- GTK_PIXMAP_MENU_ITEM_GET_CLASS(menu_item)->have_pixmap_count -= 1;
+ #undef STOCKITEM
- if (GTK_PIXMAP_MENU_ITEM_GET_CLASS(menu_item)->have_pixmap_count == 0) {
- /* Install normal toggle size */
- GTK_MENU_ITEM_GET_CLASS(menu_item)->toggle_size = GTK_PIXMAP_MENU_ITEM_GET_CLASS(menu_item)->orig_toggle_size;
- }
- }
-
- /* Note that we actually need to do this for _all_ GtkPixmapMenuItem
- whenever the klass->toggle_size changes; but by doing it anytime
- this function is called, we get the same effect, just because of
- how the preferences option to show pixmaps works. Bogus, broken.
- */
- if (GTK_WIDGET_VISIBLE(GTK_WIDGET(menu_item)))
- gtk_widget_queue_resize(GTK_WIDGET(menu_item));
+ return NULL;
}
-#endif // USE_MENU_BITMAPS
-
+#endif // wxUSE_MENUS
projects / wxWidgets.git / blobdiff