check that the version of __sync_sub_and_fetch that returns a value is supported...

[wxWidgets.git] / src / gtk / menu.cpp

diff --git a/src/gtk/menu.cpp b/src/gtk/menu.cpp
index 9f0f188abe918b26eb599b92b64e1038f300682c..71dc66a136aaf990bd7c2dcf2112ba0927f48a33 100644 (file)
--- a/src/gtk/menu.cpp
+++ b/src/gtk/menu.cpp
@@ -1,145 +1,97 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// 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
 /////////////////////////////////////////////////////////////////////////////
 
 // Author:      Robert Roebling
 // Id:          $Id$
 // Copyright:   (c) 1998 Robert Roebling
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 

-#ifdef __GNUG__
-#pragma implementation "menu.h"
-#pragma implementation "menuitem.h"
-#endif
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#if wxUSE_MENUS

 
 

-#include "wx/log.h"
-#include "wx/intl.h"
-#include "wx/app.h"
-#include "wx/bitmap.h"

 #include "wx/menu.h"
 
 #include "wx/menu.h"
 

-#if wxUSE_ACCEL
-    #include "wx/accel.h"
-#endif // wxUSE_ACCEL
+#ifndef WX_PRECOMP
+    #include "wx/intl.h"
+    #include "wx/log.h"
+    #include "wx/frame.h"
+    #include "wx/bitmap.h"
+    #include "wx/app.h"
+#endif

 
 

+#include "wx/accel.h"
+#include "wx/stockitem.h"

 #include "wx/gtk/private.h"
 #include "wx/gtk/private.h"

-
-#include <gdk/gdkkeysyms.h>
+#include "wx/gtk/private/mnemonics.h"

 
 // FIXME: is this right? somehow I don't think so (VZ)
 
 // 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
-//-----------------------------------------------------------------------------
+#define gtk_accel_group_attach(g, o) gtk_window_add_accel_group((o), (g))
+#define gtk_accel_group_detach(g, o) gtk_window_remove_accel_group((o), (g))
+//#define gtk_menu_ensure_uline_accel_group(m) gtk_menu_get_accel_group(m)
+
+#define ACCEL_OBJECT        GtkWindow
+#define ACCEL_OBJECTS(a)    (a)->acceleratables
+#define ACCEL_OBJ_CAST(obj) ((GtkWindow*) obj)

 
 

-extern void wxapp_install_idle_handler();
-extern bool g_isIdle;
+// we use normal item but with a special id for the menu title
+static const int wxGTK_TITLE_ID = -3;

 
 

-#if GTK_CHECK_VERSION(1, 2, 0) && wxUSE_ACCEL
-    static wxString GetHotKey( const wxMenuItem& item );
+// forward declare it as it's used by wxMenuBar too when using Hildon
+extern "C"
+{
+    static void gtk_menu_clicked_callback(GtkWidget *widget, wxMenu *menu);
+}
+
+#if wxUSE_ACCEL
+static bool wxGetStockGtkAccelerator(const char *id, GdkModifierType *mod, guint *key);
+static wxString GetGtkHotKey( const wxMenuItem& item );

 #endif
 
 //-----------------------------------------------------------------------------
 #endif
 
 //-----------------------------------------------------------------------------

-// substitute for missing GtkPixmapMenuItem
+// activate message from GTK

 //-----------------------------------------------------------------------------
 
 //-----------------------------------------------------------------------------
 

-// 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
+static void DoCommonMenuCallbackCode(wxMenu *menu, wxMenuEvent& event)
+{
+    event.SetEventObject( menu );

 
 

-#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)))
+    wxEvtHandler* handler = menu->GetEventHandler();
+    if (handler && handler->SafelyProcessEvent(event))
+        return;

 
 

-#ifndef GTK_MENU_ITEM_GET_CLASS
-#define GTK_MENU_ITEM_GET_CLASS(obj) (GTK_MENU_ITEM_CLASS( GTK_OBJECT_GET_CLASS(obj)))
-#endif
+    wxWindow *win = menu->GetInvokingWindow();
+    if (win)
+        win->HandleWindowEvent( event );
+}

 
 

-typedef struct _GtkPixmapMenuItem       GtkPixmapMenuItem;
-typedef struct _GtkPixmapMenuItemClass  GtkPixmapMenuItemClass;
+extern "C" {

 
 

-struct _GtkPixmapMenuItem
+static void
+gtk_menu_open_callback(GtkWidget * WXUNUSED(widget), wxMenu *menu)

 {
 {

-    GtkMenuItem menu_item;
+    wxMenuEvent event(wxEVT_MENU_OPEN, -1, menu);

 
 

-    GtkWidget *pixmap;
-};
+    DoCommonMenuCallbackCode(menu, event);
+}

 
 

-struct _GtkPixmapMenuItemClass
+static void
+gtk_menu_close_callback(GtkWidget * WXUNUSED(widget), wxMenuBar *menubar)

 {
 {

-    GtkMenuItemClass parent_class;
-
-    guint orig_toggle_size;
-    guint have_pixmap_count;
-};
-
-
-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
+    if ( !menubar->GetMenuCount() )
+    {
+        // if menubar is empty we can't call GetMenu(0) below
+        return;
+    }

 
 

-//-----------------------------------------------------------------------------
-// idle system
-//-----------------------------------------------------------------------------
+    wxMenuEvent event( wxEVT_MENU_CLOSE, -1, NULL );

 
 

-static wxString wxReplaceUnderscore( const wxString& title )
-{
-    const wxChar *pc;
-
-    /* GTK 1.2 wants to have "_" instead of "&" for accelerators */
-    wxString str;
-    for ( pc = title; *pc != wxT('\0'); pc++ )
-    {
-        if (*pc == wxT('&'))
-        {
-#if GTK_CHECK_VERSION(1, 2, 1)
-            str << wxT('_');
-        }
-        else if (*pc == wxT('/'))
-        {
-            str << wxT('\\');
-#endif
-        }
-        else
-        {
-#if __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
+    DoCommonMenuCallbackCode(menubar->GetMenu(0), event);
+}

 
 

-            str << *pc;
-        }
-    }
-    return str;

 }
 
 //-----------------------------------------------------------------------------
 }
 
 //-----------------------------------------------------------------------------


@@ -148,98 +100,86 @@ static wxString wxReplaceUnderscore( const wxString& title )
 
 IMPLEMENT_DYNAMIC_CLASS(wxMenuBar,wxWindow)
 
 
 IMPLEMENT_DYNAMIC_CLASS(wxMenuBar,wxWindow)
 

-wxMenuBar::wxMenuBar( long style )
+void wxMenuBar::Init(size_t n, wxMenu *menus[], const wxString titles[], long style)

 {
 {

-    /* the parent window is known after wxFrame::SetMenu() */
-    m_needParent = FALSE;

     m_style = style;
     m_style = style;

-    m_invokingWindow = (wxWindow*) NULL;
-
-    if (!PreCreation( (wxWindow*) NULL, wxDefaultPosition, wxDefaultSize ) ||
-        !CreateBase( (wxWindow*) NULL, -1, wxDefaultPosition, wxDefaultSize, style, wxDefaultValidator, wxT("menubar") ))
+    m_invokingWindow = NULL;
+
+#if wxUSE_LIBHILDON
+    // 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
+    if (!PreCreation( NULL, wxDefaultPosition, wxDefaultSize ) ||
+        !CreateBase( NULL, -1, wxDefaultPosition, wxDefaultSize, style, wxDefaultValidator, wxT("menubar") ))

     {
         wxFAIL_MSG( wxT("wxMenuBar creation failed") );
         return;
     }
 
     {
         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();
     m_menubar = gtk_menu_bar_new();

-#endif

 
     if (style & wxMB_DOCKABLE)
     {
         m_widget = gtk_handle_box_new();
 
     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
     {
     }
     else
     {

-        m_widget = GTK_WIDGET(m_menubar);
+        m_widget = m_menubar;

     }
 
     PostCreation();
 
     ApplyWidgetStyle();
     }
 
     PostCreation();
 
     ApplyWidgetStyle();

-}
+#endif // wxUSE_LIBHILDON/!wxUSE_LIBHILDON

 
 

-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;
-    }
+    for (size_t i = 0; i < n; ++i )
+        Append(menus[i], titles[i]);

 
 

-    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
+    // VZ: for some reason connecting to menus "deactivate" doesn't work (we
+    //     don't get it when the menu is dismissed by clicking outside the
+    //     toolbar) so we connect to the global one, even if it means that we
+    //     can't pass the menu which was closed in wxMenuEvent object
+    g_signal_connect (m_menubar, "deactivate",
+                      G_CALLBACK (gtk_menu_close_callback), this);
+}

 
 

-    m_widget = GTK_WIDGET(m_menubar);
+wxMenuBar::wxMenuBar(size_t n, wxMenu *menus[], const wxString titles[], long style)
+{
+    Init(n, menus, titles, style);
+}

 
 

-    PostCreation();
+wxMenuBar::wxMenuBar(long style)
+{
+    Init(0, NULL, NULL, style);
+}

 
 

-    ApplyWidgetStyle();
+wxMenuBar::wxMenuBar()
+{
+    Init(0, NULL, NULL, 0);

 }
 
 wxMenuBar::~wxMenuBar()
 {
 }
 
 wxMenuBar::~wxMenuBar()
 {

-//    gtk_object_unref( GTK_OBJECT(m_factory) );  why not ?

 }
 
 static void wxMenubarUnsetInvokingWindow( wxMenu *menu, wxWindow *win )
 {
     menu->SetInvokingWindow( (wxWindow*) NULL );
 
 }
 
 static void wxMenubarUnsetInvokingWindow( wxMenu *menu, wxWindow *win )
 {
     menu->SetInvokingWindow( (wxWindow*) NULL );
 

-#if GTK_CHECK_VERSION(1, 2, 0)

     wxWindow *top_frame = win;
     while (top_frame->GetParent() && !(top_frame->IsTopLevel()))
         top_frame = top_frame->GetParent();
 
     wxWindow *top_frame = win;
     while (top_frame->GetParent() && !(top_frame->IsTopLevel()))
         top_frame = top_frame->GetParent();
 

-    /* support for native hot keys  */
-    gtk_accel_group_detach( menu->m_accel, ACCEL_OBJ_CAST(top_frame->m_widget) );
-#endif
+    // support for native hot keys
+    ACCEL_OBJECT *obj = ACCEL_OBJ_CAST(top_frame->m_widget);
+    if ( menu->m_accel && g_slist_find( ACCEL_OBJECTS(menu->m_accel), obj ) )
+        gtk_accel_group_detach( menu->m_accel, obj );

 
 

-    wxMenuItemList::Node *node = menu->GetMenuItems().GetFirst();
+    wxMenuItemList::compatibility_iterator node = menu->GetMenuItems().GetFirst();

     while (node)
     {
         wxMenuItem *menuitem = node->GetData();
     while (node)
     {
         wxMenuItem *menuitem = node->GetData();


@@ -253,18 +193,16 @@ static void wxMenubarSetInvokingWindow( wxMenu *menu, wxWindow *win )
 {
     menu->SetInvokingWindow( win );
 
 {
     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();
 
     wxWindow *top_frame = win;
     while (top_frame->GetParent() && !(top_frame->IsTopLevel()))
         top_frame = top_frame->GetParent();
 

-    /* support for native hot keys  */
+    // 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 );
     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+

 
 

-    wxMenuItemList::Node *node = menu->GetMenuItems().GetFirst();
+    wxMenuItemList::compatibility_iterator node = menu->GetMenuItems().GetFirst();

     while (node)
     {
         wxMenuItem *menuitem = node->GetData();
     while (node)
     {
         wxMenuItem *menuitem = node->GetData();


@@ -277,18 +215,11 @@ static void wxMenubarSetInvokingWindow( wxMenu *menu, wxWindow *win )
 void wxMenuBar::SetInvokingWindow( wxWindow *win )
 {
     m_invokingWindow = win;
 void wxMenuBar::SetInvokingWindow( wxWindow *win )
 {
     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();
 
     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();
+    wxMenuList::compatibility_iterator node = m_menus.GetFirst();

     while (node)
     {
         wxMenu *menu = node->GetData();
     while (node)
     {
         wxMenu *menu = node->GetData();


@@ -297,19 +228,58 @@ void wxMenuBar::SetInvokingWindow( wxWindow *win )
     }
 }
 
     }
 }
 

+void wxMenuBar::SetLayoutDirection(wxLayoutDirection dir)
+{
+    if ( dir == wxLayout_Default )
+    {
+        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);
+    }
+}
+
+wxLayoutDirection wxMenuBar::GetLayoutDirection() const
+{
+    return GTKGetLayout(m_menubar);
+}
+
+void wxMenuBar::Attach(wxFrame *frame)
+{
+    wxMenuBarBase::Attach(frame);
+
+    SetLayoutDirection(wxLayout_Default);
+}
+

 void wxMenuBar::UnsetInvokingWindow( wxWindow *win )
 {
     m_invokingWindow = (wxWindow*) NULL;
 void wxMenuBar::UnsetInvokingWindow( wxWindow *win )
 {
     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();
 
     wxWindow *top_frame = win;
     while (top_frame->GetParent() && !(top_frame->IsTopLevel()))
         top_frame = top_frame->GetParent();
 

-    /* 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+
-
-    wxMenuList::Node *node = m_menus.GetFirst();
+    wxMenuList::compatibility_iterator node = m_menus.GetFirst();

     while (node)
     {
         wxMenu *menu = node->GetData();
     while (node)
     {
         wxMenu *menu = node->GetData();


@@ -321,98 +291,78 @@ void wxMenuBar::UnsetInvokingWindow( wxWindow *win )
 bool wxMenuBar::Append( wxMenu *menu, const wxString &title )
 {
     if ( !wxMenuBarBase::Append( menu, title ) )
 bool wxMenuBar::Append( wxMenu *menu, const wxString &title )
 {
     if ( !wxMenuBarBase::Append( menu, title ) )

-        return FALSE;
+        return false;

 
     return GtkAppend(menu, title);
 }
 
 
     return GtkAppend(menu, title);
 }
 

-bool wxMenuBar::GtkAppend(wxMenu *menu, const wxString& title)
+bool wxMenuBar::GtkAppend(wxMenu *menu, const wxString& title, int pos)

 {
 {

-    wxString str( wxReplaceUnderscore( title ) );
-
-    /* this doesn't have much effect right now */
-    menu->SetTitle( str );
+    menu->SetLayoutDirection(GetLayoutDirection());

 
 

-    /* 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)
+#if wxUSE_LIBHILDON
+    // 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);

 
 

-    /* local buffer in multibyte form */
-    wxString buf;
-    buf << wxT('/') << str.c_str();
+        // remove both mnemonics and accelerator: neither is useful under Maemo
+        const wxString str(wxStripMenuCodes(item->GetItemLabel()));

 
 

-    char *cbuf = new char[buf.Length()+1];
-    strcpy(cbuf, buf.mbc_str());
+        if ( item->IsSubMenu() )
+            return GtkAppend(item->GetSubMenu(), str, pos);

 
 

-    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>";
+        menu->m_owner = gtk_menu_item_new_with_mnemonic( wxGTK_CONV( str ) );

 
 

-    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++ )
+        g_signal_connect(menu->m_owner, "activate",
+                          G_CALLBACK(gtk_menu_clicked_callback), menu);
+        item->SetMenuItem(menu->m_owner);
+    }
+    else
+#endif // wxUSE_LIBHILDON/!wxUSE_LIBHILDON

     {
     {

-       // 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;
+        const wxString str(wxConvertMnemonicsToGTK(title));
+
+        // This doesn't have much effect right now.
+        menu->SetTitle( str );
+
+        // The "m_owner" is the "menu item"
+        menu->m_owner = gtk_menu_item_new_with_mnemonic( wxGTK_CONV( str ) );
+
+        gtk_menu_item_set_submenu( GTK_MENU_ITEM(menu->m_owner), menu->m_menu );

     }
     }

-    menu->m_owner = gtk_item_factory_get_item( m_factory, tmp.mb_str() );
-    gtk_menu_item_set_submenu( GTK_MENU_ITEM(menu->m_owner), menu->m_menu );
-    delete [] cbuf;
-#else

 
 

-    menu->m_owner = gtk_menu_item_new_with_label( str.mb_str() );

     gtk_widget_show( menu->m_owner );
     gtk_widget_show( menu->m_owner );

-    gtk_menu_item_set_submenu( GTK_MENU_ITEM(menu->m_owner), menu->m_menu );

 
 

-    gtk_menu_bar_append( GTK_MENU_BAR(m_menubar), 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 );

 
 

-#endif
+    g_signal_connect (menu->m_owner, "activate",
+                      G_CALLBACK (gtk_menu_open_callback),
+                      menu);

 
     // m_invokingWindow is set after wxFrame::SetMenuBar(). This call enables
 
     // m_invokingWindow is set after wxFrame::SetMenuBar(). This call enables

-    // adding menu later on.
+    // addings menu later on.

     if (m_invokingWindow)
         wxMenubarSetInvokingWindow( menu, m_invokingWindow );
 
     if (m_invokingWindow)
         wxMenubarSetInvokingWindow( menu, m_invokingWindow );
 

-    return TRUE;
+    return true;

 }
 
 bool wxMenuBar::Insert(size_t pos, wxMenu *menu, const wxString& title)
 {
     if ( !wxMenuBarBase::Insert(pos, menu, title) )
 }
 
 bool wxMenuBar::Insert(size_t pos, wxMenu *menu, const wxString& title)
 {
     if ( !wxMenuBarBase::Insert(pos, menu, title) )

-        return FALSE;
-
-#if __WXGTK12__
-    // 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;
+        return false;

 
 

-    if (pos+1 >= m_menus.GetCount())
-        return TRUE;
+    // TODO

 
 

-    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);
+    if ( !GtkAppend(menu, title, (int)pos) )
+        return false;

 
 

-    return TRUE;
-#else  // GTK < 1.2
-    // this should be easy to do with GTK 1.0 - can use standard functions for
-    // this and don't need any hacks like above, but as I don't have GTK 1.0
-    // any more I can't do it
-    wxFAIL_MSG( wxT("TODO") );
-
-    return FALSE;
-#endif // GTK 1.2/1.0
+    return true;

 }
 
 wxMenu *wxMenuBar::Replace(size_t pos, wxMenu *menu, const wxString& title)
 }
 
 wxMenu *wxMenuBar::Replace(size_t pos, wxMenu *menu, const wxString& title)


@@ -434,38 +384,28 @@ wxMenu *wxMenuBar::Remove(size_t pos)
     if ( !menu )
         return (wxMenu*) NULL;
 
     if ( !menu )
         return (wxMenu*) NULL;
 

-/*
-    GtkMenuShell *menu_shell = GTK_MENU_SHELL(m_factory->widget);
-
-    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 ) );
-*/
-
-    // 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_remove_submenu( GTK_MENU_ITEM(menu->m_owner) );
+    gtk_container_remove(GTK_CONTAINER(m_menubar), menu->m_owner);

 
     gtk_widget_destroy( menu->m_owner );
 
     gtk_widget_destroy( menu->m_owner );

+    menu->m_owner = NULL;

 
 

-/*
-    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)
+        wxMenubarUnsetInvokingWindow( menu, m_invokingWindow );

 
     return menu;
 }
 
 static int FindMenuItemRecursive( const wxMenu *menu, const wxString &menuString, const wxString &itemString )
 {
 
     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(wxConvertMnemonicsFromGTK(menu->GetTitle())) == wxMenuItem::GetLabelText(menuString))

     {
         int res = menu->FindItem( itemString );
         if (res != wxNOT_FOUND)
             return res;
     }
 
     {
         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();
     while (node)
     {
         wxMenuItem *item = node->GetData();


@@ -480,7 +420,7 @@ static int FindMenuItemRecursive( const wxMenu *menu, const wxString &menuString
 
 int wxMenuBar::FindMenuItem( const wxString &menuString, const wxString &itemString ) const
 {
 
 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();
     while (node)
     {
         wxMenu *menu = node->GetData();


@@ -498,7 +438,7 @@ static wxMenuItem* FindMenuItemByIdRecursive(const wxMenu* menu, int id)
 {
     wxMenuItem* result = menu->FindChildItem(id);
 
 {
     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();
     while ( node && result == NULL )
     {
         wxMenuItem *item = node->GetData();


@@ -515,7 +455,7 @@ static wxMenuItem* FindMenuItemByIdRecursive(const wxMenu* menu, int id)
 wxMenuItem* wxMenuBar::FindItem( int id, wxMenu **menuForItem ) const
 {
     wxMenuItem* result = 0;
 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();
     while (node && result == 0)
     {
         wxMenu *menu = node->GetData();


@@ -533,7 +473,7 @@ wxMenuItem* wxMenuBar::FindItem( int id, wxMenu **menuForItem ) const
 
 void wxMenuBar::EnableTop( size_t pos, bool flag )
 {
 
 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") );
 
 
     wxCHECK_RET( node, wxT("menu not found") );
 


@@ -543,70 +483,40 @@ void wxMenuBar::EnableTop( size_t pos, bool flag )
         gtk_widget_set_sensitive( menu->m_owner, flag );
 }
 
         gtk_widget_set_sensitive( menu->m_owner, flag );
 }
 

-wxString wxMenuBar::GetLabelTop( size_t pos ) const
+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();
 
 
     wxCHECK_MSG( node, wxT("invalid"), wxT("menu not found") );
 
     wxMenu* menu = node->GetData();
 

-    wxString label;
-    wxString text( menu->GetTitle() );
-#if GTK_CHECK_VERSION(1, 2, 0)
-    for ( const wxChar *pc = text.c_str(); *pc; pc++ )
-    {
-        if ( *pc == wxT('_') || *pc == wxT('&') )
-        {
-            // '_' is the escape character for GTK+ and '&' is the one for
-            // wxWindows - skip both of them
-            continue;
-        }
-
-        label += *pc;
-    }
-#else // GTK+ 1.0
-    label = text;
-#endif // GTK+ 1.2/1.0
-
-    return label;
+    return wxConvertMnemonicsFromGTK(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();
 
 
     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)
 
     menu->SetTitle( str );
 
     if (menu->m_owner)

-    {
-        GtkLabel *label = GTK_LABEL( GTK_BIN(menu->m_owner)->child );
-
-        /* set new text */
-        gtk_label_set( label, str.mb_str());
-
-        /* reparse key accel */
-        (void)gtk_label_parse_uline (GTK_LABEL(label), str.mb_str() );
-        gtk_accel_label_refetch( GTK_ACCEL_LABEL(label) );
-    }
-
+        gtk_label_set_text_with_mnemonic( GTK_LABEL( GTK_BIN(menu->m_owner)->child), wxGTK_CONV(str) );

 }
 
 //-----------------------------------------------------------------------------
 // "activate"
 //-----------------------------------------------------------------------------
 
 }
 
 //-----------------------------------------------------------------------------
 // "activate"
 //-----------------------------------------------------------------------------
 

+extern "C" {

 static void gtk_menu_clicked_callback( GtkWidget *widget, wxMenu *menu )
 {
 static void gtk_menu_clicked_callback( GtkWidget *widget, wxMenu *menu )
 {

-    if (g_isIdle)
-        wxapp_install_idle_handler();
-

     int id = menu->FindMenuIdByMenuItem(widget);
 
     /* should find it for normal (not popup) menu */
     int id = menu->FindMenuIdByMenuItem(widget);
 
     /* should find it for normal (not popup) menu */


@@ -619,33 +529,67 @@ static void gtk_menu_clicked_callback( GtkWidget *widget, wxMenu *menu )
     wxMenuItem* item = menu->FindChildItem( id );
     wxCHECK_RET( item, wxT("error in menu item callback") );
 
     wxMenuItem* item = menu->FindChildItem( id );
     wxCHECK_RET( item, wxT("error in menu item callback") );
 

+    if ( item->GetId() == wxGTK_TITLE_ID )
+    {
+        // ignore events from the menu title
+        return;
+    }
+

     if (item->IsCheckable())
     {
     if (item->IsCheckable())
     {

-        bool isReallyChecked = item->IsChecked();
-        if ( item->wxMenuItemBase::IsChecked() == isReallyChecked )
+        bool isReallyChecked = item->IsChecked(),
+            isInternallyChecked = item->wxMenuItemBase::IsChecked();
+
+        // ensure that the internal state is always consistent with what is
+        // shown on the screen
+        item->wxMenuItemBase::Check(isReallyChecked);
+
+        // we must not report the events for the radio button going up nor the
+        // events resulting from the calls to wxMenuItem::Check()
+        if ( (item->GetKind() == wxITEM_RADIO && !isReallyChecked) ||
+             (isInternallyChecked == isReallyChecked) )

         {
         {

-            /* the menu item has been checked by calling wxMenuItem->Check() */

             return;
         }
             return;
         }

-        else
-        {
-            /* the user pressed on the menu item -> report and make consistent
-             * again */
-            item->wxMenuItemBase::Check(isReallyChecked);
-        }

     }
 
     }
 

-    menu->SendEvent(item->GetId(), item->IsCheckable() ? item->IsChecked() : -1);
+
+    // Is this menu on a menubar?  (possibly nested)
+    wxFrame* frame = NULL;
+    if(menu->IsAttached())
+        frame = menu->GetMenuBar()->GetFrame();
+
+    // FIXME: why do we have to call wxFrame::GetEventHandler() directly here?
+    //        normally wxMenu::SendEvent() should be enough, if it doesn't work
+    //        in wxGTK then we have a bug in wxMenu::GetInvokingWindow() which
+    //        should be fixed instead of working around it here...
+    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->HandleWindowEvent(commandEvent);
+    }
+    else
+    {
+        // otherwise let the menu have it
+        menu->SendEvent(id, item->IsCheckable() ? item->IsChecked() : -1);
+    }
+}

 }
 
 //-----------------------------------------------------------------------------
 // "select"
 //-----------------------------------------------------------------------------
 
 }
 
 //-----------------------------------------------------------------------------
 // "select"
 //-----------------------------------------------------------------------------
 

+extern "C" {

 static void gtk_menu_hilight_callback( GtkWidget *widget, wxMenu *menu )
 {
 static void gtk_menu_hilight_callback( GtkWidget *widget, wxMenu *menu )
 {

-    if (g_isIdle) wxapp_install_idle_handler();
-

     int id = menu->FindMenuIdByMenuItem(widget);
 
     wxASSERT( id != -1 ); // should find it!
     int id = menu->FindMenuIdByMenuItem(widget);
 
     wxASSERT( id != -1 ); // should find it!


@@ -656,21 +600,22 @@ static void gtk_menu_hilight_callback( GtkWidget *widget, wxMenu *menu )
     wxMenuEvent event( wxEVT_MENU_HIGHLIGHT, id );
     event.SetEventObject( menu );
 
     wxMenuEvent event( wxEVT_MENU_HIGHLIGHT, id );
     event.SetEventObject( menu );
 

-    if (menu->GetEventHandler()->ProcessEvent(event))
+    wxEvtHandler* handler = menu->GetEventHandler();
+    if (handler && handler->SafelyProcessEvent(event))

         return;
 
     wxWindow *win = menu->GetInvokingWindow();
         return;
 
     wxWindow *win = menu->GetInvokingWindow();

-    if (win) win->GetEventHandler()->ProcessEvent( event );
+    if (win) win->HandleWindowEvent( event );
+}

 }
 
 //-----------------------------------------------------------------------------
 // "deselect"
 //-----------------------------------------------------------------------------
 
 }
 
 //-----------------------------------------------------------------------------
 // "deselect"
 //-----------------------------------------------------------------------------
 

+extern "C" {

 static void gtk_menu_nolight_callback( GtkWidget *widget, wxMenu *menu )
 {
 static void gtk_menu_nolight_callback( GtkWidget *widget, wxMenu *menu )
 {

-    if (g_isIdle) wxapp_install_idle_handler();
-

     int id = menu->FindMenuIdByMenuItem(widget);
 
     wxASSERT( id != -1 ); // should find it!
     int id = menu->FindMenuIdByMenuItem(widget);
 
     wxASSERT( id != -1 ); // should find it!


@@ -681,12 +626,14 @@ static void gtk_menu_nolight_callback( GtkWidget *widget, wxMenu *menu )
     wxMenuEvent event( wxEVT_MENU_HIGHLIGHT, -1 );
     event.SetEventObject( menu );
 
     wxMenuEvent event( wxEVT_MENU_HIGHLIGHT, -1 );
     event.SetEventObject( menu );
 

-    if (menu->GetEventHandler()->ProcessEvent(event))
+    wxEvtHandler* handler = menu->GetEventHandler();
+    if (handler && handler->SafelyProcessEvent(event))

         return;
 
     wxWindow *win = menu->GetInvokingWindow();
     if (win)
         return;
 
     wxWindow *win = menu->GetInvokingWindow();
     if (win)

-        win->GetEventHandler()->ProcessEvent( event );
+        win->HandleWindowEvent( event );
+}

 }
 
 //-----------------------------------------------------------------------------
 }
 
 //-----------------------------------------------------------------------------


@@ -743,89 +690,214 @@ wxMenuItem::~wxMenuItem()
 
 // return the menu item text without any menu accels
 /* static */
 
 // return the menu item text without any menu accels
 /* static */

-wxString wxMenuItemBase::GetLabelFromText(const wxString& text)
+
+wxString wxMenuItemBase::GetLabelText(const wxString& text)

 {
 {

+    // The argument to this function will now always be in wxWidgets standard label
+    // format, not GTK+ format, so we do what the other ports do.
+
+    return wxStripMenuCodes(text);
+
+#if 0

     wxString label;
 
     for ( const wxChar *pc = text.c_str(); *pc; pc++ )
     {
     wxString label;
 
     for ( const wxChar *pc = text.c_str(); *pc; pc++ )
     {

-        if ( *pc == wxT('_')  )
+        if ( *pc == wxT('\t'))
+            break;
+
+        if ( *pc == wxT('_') )
+        {
+            // GTK 1.2 escapes "xxx_xxx" to "xxx__xxx"
+            pc++;
+            label += *pc;
+            continue;
+        }
+
+        if ( *pc == wxT('\\')  )

         {
         {

-            // wxGTK escapes "xxx_xxx" to "xxx__xxx"
+            // GTK 2.0 escapes "xxx/xxx" to "xxx\/xxx"

             pc++;
             label += *pc;
             continue;
         }
 
             pc++;
             label += *pc;
             continue;
         }
 

-        if ( *pc == wxT('&') )
+        if ( (*pc == wxT('&')) && (*(pc+1) != wxT('&')) )

         {
         {

-            // wxMSW escapes &
+            // wxMSW escapes "&"
+            // "&" is doubled to indicate "&" instead of accelerator

             continue;
         }
 
         label += *pc;
     }
 
             continue;
         }
 
         label += *pc;
     }
 

+    // wxPrintf( wxT("GetLabelText(): text %s label %s\n"), text.c_str(), label.c_str() );
+
+    return label;
+#endif
+}
+
+wxString wxMenuItem::GetItemLabel() const
+{
+    wxString label = wxConvertMnemonicsFromGTK(m_text);
+    if (!m_hotKey.IsEmpty())
+        label << "\t" << m_hotKey;

     return label;
 }
 
     return label;
 }
 

-void wxMenuItem::SetText( const wxString& str )
+void wxMenuItem::SetItemLabel( const wxString& str )

 {
 {

+    // cache some data which must be used later
+    bool isstock = wxIsStockID(GetId());
+    const char *stockid = NULL;
+    if (isstock)
+        stockid = wxGetStockGtkID(GetId());
+
+    // Some optimization to avoid flicker
+    wxString oldLabel = m_text;
+    oldLabel = wxStripMenuCodes(oldLabel);
+    oldLabel.Replace(wxT("_"), wxT(""));
+    wxString label1 = wxStripMenuCodes(str);
+#if wxUSE_ACCEL
+    wxString oldhotkey = GetHotKey();    // Store the old hotkey in Ctrl-foo format
+    wxCharBuffer oldbuf = wxGTK_CONV_SYS( GetGtkHotKey(*this) );  // and as <control>foo
+#endif // wxUSE_ACCEL
+

     DoSetText(str);
 
     DoSetText(str);
 

+#if wxUSE_ACCEL
+    if (oldLabel == label1 &&
+        oldhotkey == GetHotKey())    // Make sure we can change a hotkey even if the label is unaltered
+        return;
+

     if (m_menuItem)
     {
         GtkLabel *label;
         if (m_labelWidget)
     if (m_menuItem)
     {
         GtkLabel *label;
         if (m_labelWidget)

-          label = (GtkLabel*) m_labelWidget;
+            label = (GtkLabel*) m_labelWidget;

         else
         else

-          label = GTK_LABEL( GTK_BIN(m_menuItem)->child );
+            label = GTK_LABEL( GTK_BIN(m_menuItem)->child );

 
 

-        /* set new text */
-        gtk_label_set( label, m_text.mb_str());
+        // stock menu items can have empty labels:
+        wxString text = m_text;
+        if (text.IsEmpty() && !IsSeparator())
+        {
+            wxASSERT_MSG(isstock, wxT("A non-stock menu item with an empty label?"));
+            text = wxGetStockLabel(GetId());

 
 

-        /* reparse key accel */
-        (void)gtk_label_parse_uline (GTK_LABEL(label), m_text.mb_str() );
-        gtk_accel_label_refetch( GTK_ACCEL_LABEL(label) );
+            // need & => _ conversion
+            text = GTKProcessMenuItemLabel(text, NULL);
+        }
+
+        gtk_label_set_text_with_mnemonic( GTK_LABEL(label), wxGTK_CONV_SYS(text) );

     }
     }

+
+    // remove old accelerator from our parent's accelerator group, if present
+    guint accel_key;
+    GdkModifierType accel_mods;
+    if (oldbuf[(size_t)0] != '\0')
+    {
+        gtk_accelerator_parse( (const char*) oldbuf, &accel_key, &accel_mods);
+        if (accel_key != 0)
+        {
+            gtk_widget_remove_accelerator(m_menuItem,
+                                        m_parentMenu->m_accel,
+                                        accel_key,
+                                        accel_mods );
+        }
+    }
+    else if (isstock)
+    {
+        // if the accelerator was taken from a stock ID, just get it back from GTK+ stock
+        if (wxGetStockGtkAccelerator(stockid, &accel_mods, &accel_key))
+            gtk_widget_remove_accelerator( m_menuItem,
+                                           m_parentMenu->m_accel,
+                                           accel_key,
+                                           accel_mods );
+    }
+
+    // add new accelerator to our parent's accelerator group
+    wxCharBuffer buf = wxGTK_CONV_SYS( GetGtkHotKey(*this) );
+    if (buf[(size_t)0] != '\0')
+    {
+        gtk_accelerator_parse( (const char*) buf, &accel_key, &accel_mods);
+        if (accel_key != 0)
+        {
+            gtk_widget_add_accelerator( m_menuItem,
+                                        "activate",
+                                        m_parentMenu->m_accel,
+                                        accel_key,
+                                        accel_mods,
+                                        GTK_ACCEL_VISIBLE);
+        }
+    }
+    else if (isstock)
+    {
+        // if the accelerator was taken from a stock ID, just get it back from GTK+ stock
+        if (wxGetStockGtkAccelerator(stockid, &accel_mods, &accel_key))
+            gtk_widget_remove_accelerator( m_menuItem,
+                                           m_parentMenu->m_accel,
+                                           accel_key,
+                                           accel_mods );
+    }
+#endif // wxUSE_ACCEL

 }
 
 }
 

-// it's valid for this function to be called even if m_menuItem == NULL
-void wxMenuItem::DoSetText( const wxString& str )
+// NOTE: this function is different from the similar functions GTKProcessMnemonics()
+//       implemented in control.cpp and from wxMenuItemBase::GetLabelText...
+//       so there's no real code duplication
+wxString wxMenuItem::GTKProcessMenuItemLabel(const wxString& str, wxString *hotKey)

 {
 {

-    /* '\t' is the deliminator indicating a hot key */
-    m_text.Empty();
-    const wxChar *pc = str;
-    for (; (*pc != wxT('\0')) && (*pc != wxT('\t')); pc++ )
+    wxString text;
+
+    // '\t' is the deliminator indicating a hot key
+    wxString::const_iterator pc = str.begin();
+    while ( pc != str.end() && *pc != wxT('\t') )

     {
         if (*pc == wxT('&'))
         {
     {
         if (*pc == wxT('&'))
         {

-#if GTK_CHECK_VERSION(1, 2, 0)
-            m_text << wxT('_');
+            wxString::const_iterator next = pc + 1;
+            if (next != str.end() && *next == wxT('&'))
+            {
+                // "&" is doubled to indicate "&" instead of accelerator
+                ++pc;
+                text << wxT('&');
+            }
+            else
+            {
+                text << wxT('_');
+            }

         }
         else if ( *pc == wxT('_') )    // escape underscores
         {
         }
         else if ( *pc == wxT('_') )    // escape underscores
         {

-            m_text << wxT("__");
+            text << wxT("__");

         }
         }

-        else if (*pc == wxT('/'))      /* we have to filter out slashes ... */
+        else

         {
         {

-            m_text << wxT('\\');  /* ... and replace them with back slashes */
-#endif // GTK+ 1.2.0+
+            text << *pc;

         }
         }

-        else
-            m_text << *pc;
+        ++pc;

     }
 
     }
 

-    /* only GTK 1.2 knows about hot keys */
-    m_hotKey = wxT("");
-
-#if GTK_CHECK_VERSION(1, 2, 0)
-    if(*pc == wxT('\t'))
+    if (hotKey)

     {
     {

-       pc++;
-       m_hotKey = pc;
+        hotKey->Empty();
+        if(*pc == wxT('\t'))
+        {
+            pc++;
+            hotKey->assign(pc, str.end());
+        }

     }
     }

-#endif // GTK+ 1.2.0+
+
+    return text;
+}
+
+// it's valid for this function to be called even if m_menuItem == NULL
+void wxMenuItem::DoSetText( const wxString& str )
+{
+    m_text.Empty();
+    m_text = GTKProcessMenuItemLabel(str, &m_hotKey);

 }
 
 #if wxUSE_ACCEL
 }
 
 #if wxUSE_ACCEL


@@ -835,14 +907,15 @@ wxAcceleratorEntry *wxMenuItem::GetAccel() const
     if ( !GetHotKey() )
     {
         // nothing
     if ( !GetHotKey() )
     {
         // nothing

-        return (wxAcceleratorEntry *)NULL;
+        return NULL;

     }
 
     }
 

-    // as wxGetAccelFromString() looks for TAB, insert a dummy one here
+    // accelerator parsing code looks for them after a TAB, so insert a dummy
+    // one here

     wxString label;
     label << wxT('\t') << GetHotKey();
 
     wxString label;
     label << wxT('\t') << GetHotKey();
 

-    return wxGetAccelFromString(label);
+    return wxAcceleratorEntry::Create(label);

 }
 
 #endif // wxUSE_ACCEL
 }
 
 #endif // wxUSE_ACCEL


@@ -860,7 +933,7 @@ void wxMenuItem::Check( bool check )
     {
         case wxITEM_CHECK:
         case wxITEM_RADIO:
     {
         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:
             break;
 
         default:


@@ -878,34 +951,14 @@ void wxMenuItem::Enable( bool enable )
 
 bool wxMenuItem::IsChecked() const
 {
 
 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;
 }
 
                  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 */
-    wxString path( wxT("<main>/") );
-
-    for ( const wxChar *pc = m_text.c_str(); *pc; pc++ )
-    {
-        if ( *pc == wxT('_') || *pc == wxT('&') )
-        {
-            // remove '_' and '&' unconditionally
-            continue;
-        }
-
-        path += *pc;
-    }
-
-    return path;
-}
-

 //-----------------------------------------------------------------------------
 // wxMenu
 //-----------------------------------------------------------------------------
 //-----------------------------------------------------------------------------
 // wxMenu
 //-----------------------------------------------------------------------------


@@ -914,338 +967,330 @@ IMPLEMENT_DYNAMIC_CLASS(wxMenu,wxEvtHandler)
 
 void wxMenu::Init()
 {
 
 void wxMenu::Init()
 {

-#if GTK_CHECK_VERSION(1, 2, 0)

     m_accel = gtk_accel_group_new();
     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>" );
-#else
-    m_menu = gtk_menu_new();  // Do not show!
-#endif
+    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:
+    gtk_widget_ref(m_menu);

 
     m_owner = (GtkWidget*) NULL;
 
 
     m_owner = (GtkWidget*) NULL;
 

-#if GTK_CHECK_VERSION(1, 2, 0)
-    /* 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)
+    // 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 )

     {
     {

-       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);

     }
     }

-#endif // GTK+ 1.2.0+
+
+    m_prevRadio = NULL;

 
     // append the title as the very first entry if we have it
 
     // 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();
     }
 }
 
 wxMenu::~wxMenu()
 {
         AppendSeparator();
     }
 }
 
 wxMenu::~wxMenu()
 {

-   m_items.Clear();
+   if ( GTK_IS_WIDGET( m_menu ))
+   {
+       // see wxMenu::Init
+       gtk_widget_unref( m_menu );
+       g_object_unref( m_accel );
+
+       // 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 );
+   }
+
+   // This must come after we release GTK resources above. Otherwise, GTK will
+   // give warnings/errors when attempting to free accelerator resources from
+   // child items that just were destroyed (the m_menu widget can contain
+   // references to accelerators in child items. Problem detected when removing
+   // a menu from a wxMenuBar, and the removed menu had submenus with accelerators.)
+   WX_CLEAR_LIST(wxMenuItemList, m_items);
+}

 
 

-   gtk_widget_destroy( m_menu );
+void wxMenu::SetLayoutDirection(const wxLayoutDirection dir)
+{
+    if ( m_owner )
+        wxWindow::GTKSetLayout(m_owner, dir);
+    //else: will be called later by wxMenuBar again
+}

 
 

-   gtk_object_unref( GTK_OBJECT(m_factory) );
+wxLayoutDirection wxMenu::GetLayoutDirection() const
+{
+    return wxWindow::GTKGetLayout(m_owner);

 }
 
 }
 

-bool wxMenu::GtkAppend(wxMenuItem *mitem)
+bool wxMenu::GtkAppend(wxMenuItem *mitem, int pos)

 {
     GtkWidget *menuItem;
 
 {
     GtkWidget *menuItem;
 

-#if defined(USE_MENU_BITMAPS) || !GTK_CHECK_VERSION(1, 2, 0)
-    bool appended = FALSE;
-#endif
+    // cache some data used later
+    wxString text = mitem->wxMenuItemBase::GetItemLabel();
+    int id = mitem->GetId();
+    bool isstock = wxIsStockID(id);
+    const char *stockid = NULL;
+    if (isstock)
+        stockid = wxGetStockGtkID(mitem->GetId());

 
 

-#if GTK_CHECK_VERSION(1, 2, 0)
-    // does this item terminate the current radio group?
-    bool endOfRadioGroup = TRUE;
-#endif // GTK+ >= 1.2
-
-    if ( mitem->IsSeparator() )
+    // stock menu items can have an empty label
+    if (text.IsEmpty() && !mitem->IsSeparator())

     {
     {

-#if GTK_CHECK_VERSION(1, 2, 0)
-        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 // GTK+ 1.0
-        menuItem = gtk_menu_item_new();
-#endif // GTK 1.2/1.0
+        wxASSERT_MSG(isstock, wxT("A non-stock menu item with an empty label?"));
+        text = wxGetStockLabel(id);
+
+        // need & => _ conversion
+        text = wxMenuItem::GTKProcessMenuItemLabel(text, NULL);

     }
     }

-    else if ( mitem->IsSubMenu() )
+
+    if ( mitem->IsSeparator() )

     {
     {

-#if GTK_CHECK_VERSION(1, 2, 0)
-        /* text has "_" instead of "&" after mitem->SetText() */
-        wxString text( mitem->GetText() );
-
-        /* local buffer in multibyte form */
-        char buf[200];
-        strcpy( buf, "/" );
-        strcat( buf, text.mb_str() );
-
-        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, path.mb_str() );
-#else // GTK+ 1.0
-        menuItem = gtk_menu_item_new_with_label(mitem->GetText().mbc_str());
-#endif // GTK 1.2/1.0
-
-        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);
+        menuItem = gtk_separator_menu_item_new();

     }
     }

-#ifdef USE_MENU_BITMAPS
-    else if (mitem->GetBitmap().Ok()) // An item with bitmap
+    else if ( mitem->GetBitmap().Ok() ||
+                (mitem->GetKind() == wxITEM_NORMAL && isstock) )

     {
     {

-        wxString text( mitem->GetText() );
-        const wxBitmap *bitmap = &mitem->GetBitmap();
-
-        menuItem = gtk_pixmap_menu_item_new ();
-        GtkWidget *label = gtk_accel_label_new (text.mb_str());
-        gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
-        gtk_container_add (GTK_CONTAINER (menuItem), label);
-        guint accel_key = gtk_label_parse_uline (GTK_LABEL(label), text.mb_str() );
-        gtk_accel_label_set_accel_widget (GTK_ACCEL_LABEL (label), menuItem);
-        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);
+        wxBitmap bitmap(mitem->GetBitmap());
+
+        menuItem = gtk_image_menu_item_new_with_mnemonic( wxGTK_CONV_SYS( text ) );
+
+        GtkWidget *image;
+        if ( !bitmap.Ok() )
+        {
+            // use stock bitmap for this item if available on the assumption
+            // that it never hurts to follow GTK+ conventions more closely
+            image = stockid ? gtk_image_new_from_stock(stockid, GTK_ICON_SIZE_MENU)
+                            : NULL;

         }
         }

-        gtk_widget_show (label);
+        else // we have a custom bitmap
+        {
+            wxASSERT_MSG( mitem->GetKind() == wxITEM_NORMAL,
+                            _T("only normal menu items can have bitmaps") );

 
 

-        mitem->SetLabelWidget(label);
+            if ( bitmap.HasPixbuf() )
+            {
+                image = gtk_image_new_from_pixbuf(bitmap.GetPixbuf());
+            }
+            else
+            {
+                GdkPixmap *gdk_pixmap = bitmap.GetPixmap();
+                GdkBitmap *gdk_bitmap = bitmap.GetMask() ?
+                                            bitmap.GetMask()->GetBitmap() :
+                                            (GdkBitmap*) NULL;
+                image = gtk_image_new_from_pixmap( gdk_pixmap, gdk_bitmap );
+            }
+        }

 
 

-        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);
+        if ( image )
+        {
+            gtk_widget_show(image);

 
 

-        gtk_signal_connect( GTK_OBJECT(menuItem), "activate",
-                            GTK_SIGNAL_FUNC(gtk_menu_clicked_callback),
-                            (gpointer)this );
-        gtk_menu_append( GTK_MENU(m_menu), menuItem );
-        gtk_widget_show( menuItem );
+            gtk_image_menu_item_set_image( GTK_IMAGE_MENU_ITEM(menuItem), image );
+        }

 
 

-        appended = TRUE; // We've done this, don't do it again
+        m_prevRadio = NULL;

     }
     }

-#endif // USE_MENU_BITMAPS

     else // a normal item
     {
     else // a normal item
     {

-#if GTK_CHECK_VERSION(1, 2, 0)
-        /* text has "_" instead of "&" after mitem->SetText() */
-        wxString text( mitem->GetText() );
-
-        /* local buffer in multibyte form */
-        char buf[200];
-        strcpy( buf, "/" );
-        strncat( buf, text.mb_str(), WXSIZEOF(buf) - 2 );
-        buf[WXSIZEOF(buf) - 1] = '\0';
-
-        GtkItemFactoryEntry entry;
-        entry.path = buf;
-        entry.callback = (GtkItemFactoryCallback) gtk_menu_clicked_callback;
-        entry.callback_action = 0;
-
-        wxString pathRadio;
-        const char *item_type;
+        // NB: 'text' variable has "_" instead of "&" after mitem->SetItemLabel()
+        //     so don't use it
+

         switch ( mitem->GetKind() )
         {
             case wxITEM_CHECK:
         switch ( mitem->GetKind() )
         {
             case wxITEM_CHECK:

-                item_type = "<CheckItem>";
+            {
+                menuItem = gtk_check_menu_item_new_with_mnemonic( wxGTK_CONV_SYS( text ) );
+                m_prevRadio = NULL;

                 break;
                 break;

+            }

 
             case wxITEM_RADIO:
 
             case wxITEM_RADIO:

-                if ( m_pathLastRadio.empty() )
+            {
+                GSList *group = NULL;
+                if ( m_prevRadio == NULL )

                 {
                     // start of a new radio group
                 {
                     // start of a new radio group

-                    item_type = "<RadioItem>";
-                    m_pathLastRadio = buf + 1;
+                    m_prevRadio = menuItem =
+                        gtk_radio_menu_item_new_with_mnemonic( group, wxGTK_CONV_SYS( text ) );

                 }
                 else // continue the radio group
                 {
                 }
                 else // continue the radio group
                 {

-                    pathRadio = m_pathLastRadio;
-                    pathRadio.Replace("_", "");
-                    pathRadio.Prepend("<main>/");
-                    item_type = pathRadio;
+                    group = gtk_radio_menu_item_get_group (GTK_RADIO_MENU_ITEM (m_prevRadio));
+                    m_prevRadio = menuItem =
+                        gtk_radio_menu_item_new_with_mnemonic( group, wxGTK_CONV_SYS( text ) );

                 }
                 }

-
-                // continue the existing radio group, if any
-                endOfRadioGroup = FALSE;

                 break;
                 break;

+            }

 
             default:
                 wxFAIL_MSG( _T("unexpected menu item kind") );
                 // fall through
 
             case wxITEM_NORMAL:
 
             default:
                 wxFAIL_MSG( _T("unexpected menu item kind") );
                 // fall through
 
             case wxITEM_NORMAL:

-                item_type = "<Item>";
+            {
+                menuItem = gtk_menu_item_new_with_mnemonic( wxGTK_CONV_SYS( text ) );
+                m_prevRadio = NULL;

                 break;
                 break;

+            }

         }
 
         }
 

-        entry.item_type = (char *)item_type; // cast needed for GTK+
-        entry.accelerator = (gchar*) NULL;
+    }

 
 #if wxUSE_ACCEL
 
 #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)
-        static char s_accel[50]; // must be big enougg
-        wxString tmp( GetHotKey(*mitem) );
-        strncpy(s_accel, tmp.mb_str(), WXSIZEOF(s_accel));
-        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, path.mb_str() );
-#else // GTK+ 1.0
-        menuItem = checkable ? gtk_check_menu_item_new_with_label( mitem->GetText().mb_str() )
-                             : gtk_menu_item_new_with_label( mitem->GetText().mb_str() );
-
-        gtk_signal_connect( GTK_OBJECT(menuItem), "activate",
-                            GTK_SIGNAL_FUNC(gtk_menu_clicked_callback),
-                            (gpointer)this );
-#endif // GTK+ 1.2/1.0
+    guint accel_key;
+    GdkModifierType accel_mods;
+    wxCharBuffer buf = wxGTK_CONV_SYS( GetGtkHotKey(*mitem) );
+
+    if (buf[(size_t)0] != '\0')
+    {
+        gtk_accelerator_parse( (const char*) buf, &accel_key, &accel_mods);
+        if (accel_key != 0)
+        {
+            gtk_widget_add_accelerator (menuItem,
+                                        "activate",
+                                        m_accel,
+                                        accel_key,
+                                        accel_mods,
+                                        GTK_ACCEL_VISIBLE);
+        }

     }
     }

+    else if (isstock)
+    {
+        // if the accelerator was taken from a stock ID, just get it back from GTK+ stock
+        if (wxGetStockGtkAccelerator(stockid, &accel_mods, &accel_key))
+            gtk_widget_add_accelerator( menuItem,
+                                        "activate",
+                                        m_accel,
+                                        accel_key,
+                                        accel_mods,
+                                        GTK_ACCEL_VISIBLE);
+    }
+#endif // wxUSE_ACCEL
+
+    if (pos == -1)
+        gtk_menu_shell_append(GTK_MENU_SHELL(m_menu), menuItem);
+    else
+        gtk_menu_shell_insert(GTK_MENU_SHELL(m_menu), menuItem, pos);
+
+    gtk_widget_show( menuItem );

 
     if ( !mitem->IsSeparator() )
     {
 
     if ( !mitem->IsSeparator() )
     {

-        gtk_signal_connect( GTK_OBJECT(menuItem), "select",
-                            GTK_SIGNAL_FUNC(gtk_menu_hilight_callback),
-                            (gpointer)this );
+        wxASSERT_MSG( menuItem, wxT("invalid menuitem") );

 
 

-        gtk_signal_connect( GTK_OBJECT(menuItem), "deselect",
-                            GTK_SIGNAL_FUNC(gtk_menu_nolight_callback),
-                            (gpointer)this );
-    }
+        g_signal_connect (menuItem, "select",
+                          G_CALLBACK (gtk_menu_hilight_callback), this);
+        g_signal_connect (menuItem, "deselect",
+                          G_CALLBACK (gtk_menu_nolight_callback), this);

 
 

-#if !GTK_CHECK_VERSION(1, 2, 0)
-    if (!appended)
-    {
-        gtk_menu_append( GTK_MENU(m_menu), menuItem );
-        gtk_widget_show( 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 );
+
+            gtk_widget_show( 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);
+        }
+        else
+        {
+            g_signal_connect (menuItem, "activate",
+                              G_CALLBACK (gtk_menu_clicked_callback),
+                              this);
+        }

     }
     }

-#endif // GTK+ 1.0

 
     mitem->SetMenuItem(menuItem);
 
 
     mitem->SetMenuItem(menuItem);
 

-#if GTK_CHECK_VERSION(1, 2, 0)
-    if ( endOfRadioGroup )
+    if (ms_locked)

     {
     {

-        m_pathLastRadio.clear();
+        // This doesn't even exist!
+        // gtk_widget_lock_accelerators(mitem->GetMenuItem());

     }
     }

-#endif // GTK+ >= 1.2

 
 

-    return TRUE;
+    return true;

 }
 
 }
 

-bool wxMenu::DoAppend(wxMenuItem *mitem)
+wxMenuItem* wxMenu::DoAppend(wxMenuItem *mitem)

 {
 {

-    return GtkAppend(mitem) && wxMenuBase::DoAppend(mitem);
+    if (!GtkAppend(mitem))
+        return NULL;
+
+    return wxMenuBase::DoAppend(mitem);

 }
 
 }
 

-bool wxMenu::DoInsert(size_t pos, wxMenuItem *item)
+wxMenuItem* wxMenu::DoInsert(size_t pos, wxMenuItem *item)

 {
     if ( !wxMenuBase::DoInsert(pos, item) )
 {
     if ( !wxMenuBase::DoInsert(pos, item) )

-        return FALSE;
-
-#ifdef __WXGTK12__
-    // 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 )
-    {
-        // change the position as the first item is the tear-off marker
-        pos++;
-    }
-
-    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 NULL;

 
 

-    return TRUE;
-#else // GTK < 1.2
-    // this should be easy to do...
-    wxFAIL_MSG( wxT("not implemented") );
+    // TODO
+    if ( !GtkAppend(item, (int)pos) )
+        return NULL;

 
 

-    return FALSE;
-#endif // GTK 1.2/1.0
+    return item;

 }
 
 wxMenuItem *wxMenu::DoRemove(wxMenuItem *item)
 {
     if ( !wxMenuBase::DoRemove(item) )
 }
 
 wxMenuItem *wxMenu::DoRemove(wxMenuItem *item)
 {
     if ( !wxMenuBase::DoRemove(item) )

-        return (wxMenuItem *)NULL;
+        return NULL;
+
+    GtkWidget * const mitem = item->GetMenuItem();
+    if ( m_prevRadio == mitem )
+    {
+        // deleting an item starts a new radio group (has to as we shouldn't
+        // keep a deleted pointer anyhow)
+        m_prevRadio = NULL;
+    }

 
     // TODO: this code doesn't delete the item factory item and this seems
     //       impossible as of GTK 1.2.6.
 
     // 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 );

 
     return item;
 }
 
 int wxMenu::FindMenuIdByMenuItem( GtkWidget *menuItem ) const
 {
 
     return item;
 }
 
 int wxMenu::FindMenuIdByMenuItem( GtkWidget *menuItem ) const
 {

-    wxNode *node = m_items.First();
+    wxMenuItemList::compatibility_iterator node = m_items.GetFirst();

     while (node)
     {
     while (node)
     {

-        wxMenuItem *item = (wxMenuItem*)node->Data();
+        wxMenuItem *item = node->GetData();

         if (item->GetMenuItem() == menuItem)
         if (item->GetMenuItem() == menuItem)

-           return item->GetId();
-        node = node->Next();
+            return item->GetId();
+        node = node->GetNext();

     }
 
     return wxNOT_FOUND;
 }
 
     }
 
     return wxNOT_FOUND;
 }
 

+void wxMenu::Attach(wxMenuBarBase *menubar)
+{
+    wxMenuBase::Attach(menubar);
+
+    // inherit layout direction from menubar.
+    SetLayoutDirection(menubar->GetLayoutDirection());
+}
+

 // ----------------------------------------------------------------------------
 // helpers
 // ----------------------------------------------------------------------------
 
 // ----------------------------------------------------------------------------
 // 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;
 
 {
     wxString hotkey;
 


@@ -1275,33 +1320,225 @@ static wxString GetHotKey( const wxMenuItem& item )
             case WXK_F10:
             case WXK_F11:
             case WXK_F12:
             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
                 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_INSERT:
+                hotkey << wxT("Insert" );
+                break;
+            case WXK_DELETE:
+                hotkey << wxT("Delete" );
+                break;
+            case WXK_UP:
+                hotkey << wxT("Up" );
+                break;
+            case WXK_DOWN:
+                hotkey << wxT("Down" );
+                break;
+            case WXK_PAGEUP:
+                hotkey << wxT("Page_Up" );
+                break;
+            case WXK_PAGEDOWN:
+                hotkey << wxT("Page_Down" );
+                break;
+            case WXK_LEFT:
+                hotkey << wxT("Left" );
+                break;
+            case WXK_RIGHT:
+                hotkey << wxT("Right" );
+                break;
+            case WXK_HOME:
+                hotkey << wxT("Home" );
+                break;
+            case WXK_END:
+                hotkey << wxT("End" );
+                break;
+            case WXK_RETURN:
+                hotkey << wxT("Return" );
+                break;
+            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_INSERT:
                 hotkey << wxT("KP_Insert" );
                 break;
             case WXK_NUMPAD_DELETE:
                 hotkey << wxT("KP_Delete" );
                 break;

-            case WXK_INSERT:
-                hotkey << wxT("Insert" );
+             case WXK_NUMPAD_SPACE:
+                hotkey << wxT("KP_Space" );

                 break;
                 break;

-            case WXK_DELETE:
-                hotkey << wxT("Delete" );
+            case WXK_NUMPAD_TAB:
+                hotkey << wxT("KP_Tab" );

                 break;
                 break;

-
-                // if there are any other keys wxGetAccelFromString() may
+            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 )
                 {
                 // return, we should process them here
 
             default:
                 if ( code < 127 )
                 {

-                    gchar *name = 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;
                     {
                         hotkey << name;
                         break;


@@ -1319,382 +1556,238 @@ static wxString GetHotKey( const wxMenuItem& item )
 
 #endif // wxUSE_ACCEL
 
 
 #endif // wxUSE_ACCEL
 

+// ----------------------------------------------------------------------------
+// Pop-up menu stuff
+// ----------------------------------------------------------------------------

 
 

-//-----------------------------------------------------------------------------
-// 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>
+#if wxUSE_MENUS_NATIVE

 
 

-extern "C"
+extern "C" WXDLLIMPEXP_CORE
+void gtk_pop_hide_callback( GtkWidget *WXUNUSED(widget), bool* is_waiting  )

 {
 {

-
-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;
-
+    *is_waiting = false;

 }
 
 }
 

-#define BORDER_SPACING  3
-#define PMAP_WIDTH 20
-
-GtkType
-gtk_pixmap_menu_item_get_type (void)
+WXDLLIMPEXP_CORE void SetInvokingWindow( wxMenu *menu, wxWindow* win )

 {
 {

-  static GtkType pixmap_menu_item_type = 0;
+    menu->SetInvokingWindow( win );

 
 

-  if (!pixmap_menu_item_type)
+    wxMenuItemList::compatibility_iterator node = menu->GetMenuItems().GetFirst();
+    while (node)

     {
     {

-      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);
-  }
+        wxMenuItem *menuitem = node->GetData();
+        if (menuitem->IsSubMenu())
+        {
+            SetInvokingWindow( menuitem->GetSubMenu(), win );
+        }

 
 

-  return FALSE;
+        node = node->GetNext();
+    }

 }
 
 }
 

-/**
- * 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)
+extern "C" WXDLLIMPEXP_CORE
+void wxPopupMenuPositionCallback( GtkMenu *menu,
+                                  gint *x, gint *y,
+                                  gboolean * WXUNUSED(whatever),
+                                  gpointer user_data )

 {
 {

-  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;
+    // ensure that the menu appears entirely on screen
+    GtkRequisition req;
+    gtk_widget_get_child_requisition(GTK_WIDGET(menu), &req);

 
 

-  if (GTK_WIDGET_REALIZED (pixmap->parent) &&
-      !GTK_WIDGET_REALIZED (pixmap))
-    gtk_widget_realize (pixmap);
+    wxSize sizeScreen = wxGetDisplaySize();
+    wxPoint *pos = (wxPoint*)user_data;

 
 

-  if (GTK_WIDGET_VISIBLE (pixmap->parent)) {
-    if (GTK_WIDGET_MAPPED (pixmap->parent) &&
-       GTK_WIDGET_VISIBLE(pixmap) &&
-        !GTK_WIDGET_MAPPED (pixmap))
-      gtk_widget_map (pixmap);
-  }
+    gint xmax = sizeScreen.x - req.width,
+         ymax = sizeScreen.y - req.height;

 
 

-  changed_have_pixmap_status(menu_item);
-
-  if (GTK_WIDGET_VISIBLE (pixmap) && GTK_WIDGET_VISIBLE (menu_item))
-    gtk_widget_queue_resize (pixmap);
+    *x = pos->x < xmax ? pos->x : xmax;
+    *y = pos->y < ymax ? pos->y : ymax;

 }
 
 }
 

-static void
-gtk_pixmap_menu_item_map (GtkWidget *widget)
+bool wxWindowGTK::DoPopupMenu( wxMenu *menu, int x, int y )

 {
 {

-  GtkPixmapMenuItem *menu_item;
+    wxCHECK_MSG( m_widget != NULL, false, wxT("invalid window") );

 
 

-  g_return_if_fail (widget != NULL);
-  g_return_if_fail (GTK_IS_PIXMAP_MENU_ITEM (widget));
+    wxCHECK_MSG( menu != NULL, false, wxT("invalid popup-menu") );

 
 

-  menu_item = GTK_PIXMAP_MENU_ITEM(widget);
+    // NOTE: if you change this code, you need to update
+    //       the same code in taskbar.cpp as well. This
+    //       is ugly code duplication, I know.

 
 

-  GTK_WIDGET_CLASS(parent_class)->map(widget);
+    SetInvokingWindow( menu, this );

 
 

-  if (menu_item->pixmap &&
-      GTK_WIDGET_VISIBLE (menu_item->pixmap) &&
-      !GTK_WIDGET_MAPPED (menu_item->pixmap))
-    gtk_widget_map (menu_item->pixmap);
-}
+    menu->UpdateUI();

 
 

-static void
-gtk_pixmap_menu_item_size_allocate (GtkWidget        *widget,
-                                   GtkAllocation    *allocation)
-{
-  GtkPixmapMenuItem *pmenu_item;
+    bool is_waiting = true;

 
 

-  pmenu_item = GTK_PIXMAP_MENU_ITEM(widget);
+    gulong handler = g_signal_connect (menu->m_menu, "hide",
+                                       G_CALLBACK (gtk_pop_hide_callback),
+                                       &is_waiting);

 
 

-  if (pmenu_item->pixmap && GTK_WIDGET_VISIBLE(pmenu_item))
+    wxPoint pos;
+    gpointer userdata;
+    GtkMenuPositionFunc posfunc;
+    if ( x == -1 && y == -1 )

     {
     {

-      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);
+        // use GTK's default positioning algorithm
+        userdata = NULL;
+        posfunc = NULL;
+    }
+    else
+    {
+        pos = ClientToScreen(wxPoint(x, y));
+        userdata = &pos;
+        posfunc = wxPopupMenuPositionCallback;

     }
 
     }
 

-  if (GTK_WIDGET_CLASS (parent_class)->size_allocate)
-    GTK_WIDGET_CLASS(parent_class)->size_allocate (widget, allocation);
-}
+    wxMenuEvent eventOpen(wxEVT_MENU_OPEN, -1, menu);
+    DoCommonMenuCallbackCode(menu, eventOpen);

 
 

-static void
-gtk_pixmap_menu_item_forall (GtkContainer    *container,
-                            gboolean         include_internals,
-                            GtkCallback      callback,
-                            gpointer         callback_data)
-{
-  GtkPixmapMenuItem *menu_item;
+    gtk_menu_popup(
+                  GTK_MENU(menu->m_menu),
+                  (GtkWidget *) NULL,           // parent menu shell
+                  (GtkWidget *) NULL,           // parent menu item
+                  posfunc,                      // function to position it
+                  userdata,                     // client data
+                  0,                            // button used to activate it
+                  gtk_get_current_event_time()
+                );

 
 

-  g_return_if_fail (container != NULL);
-  g_return_if_fail (GTK_IS_PIXMAP_MENU_ITEM (container));
-  g_return_if_fail (callback != NULL);
+    while (is_waiting)
+    {
+        gtk_main_iteration();
+    }

 
 

-  menu_item = GTK_PIXMAP_MENU_ITEM (container);
+    g_signal_handler_disconnect (menu->m_menu, handler);

 
 

-  if (menu_item->pixmap)
-    (* callback) (menu_item->pixmap, callback_data);
+    wxMenuEvent eventClose(wxEVT_MENU_CLOSE, -1, menu);
+    DoCommonMenuCallbackCode(menu, eventClose);

 
 

-  GTK_CONTAINER_CLASS(parent_class)->forall(container,include_internals,
-                                           callback,callback_data);
+    return true;

 }
 
 }
 

-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);
+#endif // wxUSE_MENUS_NATIVE

 
 

-  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);
-}
+#include <gtk/gtk.h>

 
 

-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)));
+    #define STOCKITEM(wx,gtk)      \
+        case wx:                   \
+            return gtk;
+
+    #define STOCKITEM_MISSING(wx)  \
+        case wx:                 \
+            return NULL;
+
+    #if GTK_CHECK_VERSION(2,4,0)
+        #define STOCKITEM_24(wx,gtk) STOCKITEM(wx,gtk)
+    #else
+        #define STOCKITEM_24(wx,gtk) STOCKITEM_MISSING(wx)
+    #endif
+
+    #if GTK_CHECK_VERSION(2,6,0)
+        #define STOCKITEM_26(wx,gtk) STOCKITEM(wx,gtk)
+    #else
+        #define STOCKITEM_26(wx,gtk) STOCKITEM_MISSING(wx)
+    #endif
+
+    #if GTK_CHECK_VERSION(2,10,0)
+        #define STOCKITEM_210(wx,gtk) STOCKITEM(wx,gtk)
+    #else
+        #define STOCKITEM_210(wx,gtk) STOCKITEM_MISSING(wx)
+    #endif
+
+
+    switch (id)
+    {
+        STOCKITEM_26(wxID_ABOUT,         GTK_STOCK_ABOUT)
+        STOCKITEM(wxID_ADD,              GTK_STOCK_ADD)
+        STOCKITEM(wxID_APPLY,            GTK_STOCK_APPLY)
+        STOCKITEM(wxID_BOLD,             GTK_STOCK_BOLD)
+        STOCKITEM(wxID_CANCEL,           GTK_STOCK_CANCEL)
+        STOCKITEM(wxID_CLEAR,            GTK_STOCK_CLEAR)
+        STOCKITEM(wxID_CLOSE,            GTK_STOCK_CLOSE)
+        STOCKITEM(wxID_COPY,             GTK_STOCK_COPY)
+        STOCKITEM(wxID_CUT,              GTK_STOCK_CUT)
+        STOCKITEM(wxID_DELETE,           GTK_STOCK_DELETE)
+        STOCKITEM_26(wxID_EDIT,          GTK_STOCK_EDIT)
+        STOCKITEM(wxID_FIND,             GTK_STOCK_FIND)
+        STOCKITEM_26(wxID_FILE,          GTK_STOCK_FILE)
+        STOCKITEM(wxID_REPLACE,          GTK_STOCK_FIND_AND_REPLACE)
+        STOCKITEM(wxID_BACKWARD,         GTK_STOCK_GO_BACK)
+        STOCKITEM(wxID_DOWN,             GTK_STOCK_GO_DOWN)
+        STOCKITEM(wxID_FORWARD,          GTK_STOCK_GO_FORWARD)
+        STOCKITEM(wxID_UP,               GTK_STOCK_GO_UP)
+        STOCKITEM(wxID_HELP,             GTK_STOCK_HELP)
+        STOCKITEM(wxID_HOME,             GTK_STOCK_HOME)
+        STOCKITEM_24(wxID_INDENT,        GTK_STOCK_INDENT)
+        STOCKITEM(wxID_INDEX,            GTK_STOCK_INDEX)
+        STOCKITEM(wxID_ITALIC,           GTK_STOCK_ITALIC)
+        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_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_PRINT,            GTK_STOCK_PRINT)
+        STOCKITEM(wxID_PREVIEW,          GTK_STOCK_PRINT_PREVIEW)
+        STOCKITEM(wxID_PROPERTIES,       GTK_STOCK_PROPERTIES)
+        STOCKITEM(wxID_EXIT,             GTK_STOCK_QUIT)
+        STOCKITEM(wxID_REDO,             GTK_STOCK_REDO)
+        STOCKITEM(wxID_REFRESH,          GTK_STOCK_REFRESH)
+        STOCKITEM(wxID_REMOVE,           GTK_STOCK_REMOVE)
+        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_STOP,             GTK_STOCK_STOP)
+        STOCKITEM(wxID_UNDELETE,         GTK_STOCK_UNDELETE)
+        STOCKITEM(wxID_UNDERLINE,        GTK_STOCK_UNDERLINE)
+        STOCKITEM(wxID_UNDO,             GTK_STOCK_UNDO)
+        STOCKITEM_24(wxID_UNINDENT,      GTK_STOCK_UNINDENT)
+        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)

 
 

-  widget_was_visible = GTK_WIDGET_VISIBLE (child);
+        default:
+            wxFAIL_MSG( _T("invalid stock item ID") );
+            break;
+    };

 
 

-  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));
-  }
+    #undef STOCKITEM

 
 

-  if (widget_was_visible)
-    gtk_widget_queue_resize (GTK_WIDGET (container));
+    return NULL;

 }
 
 }
 

-
-/* important to only call this if there was actually a _change_ in pixmap == NULL */
-static void
-changed_have_pixmap_status (GtkPixmapMenuItem *menu_item)
+#if wxUSE_ACCEL
+static
+bool wxGetStockGtkAccelerator(const char *id, GdkModifierType *mod, guint *key)

 {
 {

-  if (menu_item->pixmap != NULL) {
-    GTK_PIXMAP_MENU_ITEM_GET_CLASS(menu_item)->have_pixmap_count += 1;
+    if (!id)
+        return false;

 
 

-    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;
+    GtkStockItem stock_item;
+    if (gtk_stock_lookup (id, &stock_item))
+    {
+        if (key) *key = stock_item.keyval;
+        if (mod) *mod = stock_item.modifier;

 
 

-    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;
+        // some GTK stock items have zero values for the keyval;
+        // it means that they do not have an accelerator...
+        if (stock_item.keyval)
+            return true;

     }
     }

-  }

 
 

-  /* 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 false;

 }
 }

+#endif // wxUSE_ACCEL

 
 

-#endif // USE_MENU_BITMAPS
-
+#endif // wxUSE_MENUS