Don't do the wx cleanup if wxPython didn't do the initialization.

[wxWidgets.git] / src / gtk1 / menu.cpp

diff --git a/src/gtk1/menu.cpp b/src/gtk1/menu.cpp
index bb7b59ef46cc6181ac0c277432ebd775d4b8a63e..277353786ddc9b5a07cc1fd45ff7f91a50a199a3 100644 (file)
--- a/src/gtk1/menu.cpp
+++ b/src/gtk1/menu.cpp
@@ -22,9 +22,26 @@
     #include "wx/accel.h"
 #endif // wxUSE_ACCEL
 
     #include "wx/accel.h"
 #endif // wxUSE_ACCEL
 

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

 #include <gdk/gdkkeysyms.h>
 #include <gdk/gdkkeysyms.h>

-#include <gtk/gtk.h>
+
+// FIXME: is this right? somehow I don't think so (VZ)
+#ifdef __WXGTK20__
+    #include <glib-object.h>
+
+    #define gtk_accel_group_attach(g, o) _gtk_accel_group_attach((g), (o))
+    #define gtk_accel_group_detach(g, o) _gtk_accel_group_detach((g), (o))
+    #define gtk_menu_ensure_uline_accel_group(m) gtk_menu_get_accel_group(m)
+
+    #define ACCEL_OBJECT        GObject
+    #define ACCEL_OBJECTS(a)    (a)->acceleratables
+    #define ACCEL_OBJ_CAST(obj) G_OBJECT(obj)
+#else // GTK+ 1.x
+    #define ACCEL_OBJECT        GtkObject
+    #define ACCEL_OBJECTS(a)    (a)->attach_objects
+    #define ACCEL_OBJ_CAST(obj) GTK_OBJECT(obj)
+#endif

 
 //-----------------------------------------------------------------------------
 // idle system
 
 //-----------------------------------------------------------------------------
 // idle system


@@ -33,14 +50,21 @@
 extern void wxapp_install_idle_handler();
 extern bool g_isIdle;
 
 extern void wxapp_install_idle_handler();
 extern bool g_isIdle;
 

-#if (GTK_MINOR_VERSION > 0) && wxUSE_ACCEL
-static wxString GetHotKey( const wxMenuItem& item );
+#if GTK_CHECK_VERSION(1, 2, 0) && wxUSE_ACCEL
+    static wxString GetHotKey( const wxMenuItem& item );

 #endif
 
 //-----------------------------------------------------------------------------
 // substitute for missing GtkPixmapMenuItem
 //-----------------------------------------------------------------------------
 
 #endif
 
 //-----------------------------------------------------------------------------
 // substitute for missing GtkPixmapMenuItem
 //-----------------------------------------------------------------------------
 

+// FIXME: I can't make this compile with GTK+ 2.0, disabling for now (VZ)
+#ifndef __WXGTK20__
+    #define USE_MENU_BITMAPS
+#endif
+
+#ifdef USE_MENU_BITMAPS
+

 #define GTK_TYPE_PIXMAP_MENU_ITEM            (gtk_pixmap_menu_item_get_type ())
 #define GTK_PIXMAP_MENU_ITEM(obj)            (GTK_CHECK_CAST ((obj), GTK_TYPE_PIXMAP_MENU_ITEM, GtkPixmapMenuItem))
 #define GTK_PIXMAP_MENU_ITEM_CLASS(klass)    (GTK_CHECK_CLASS_CAST ((klass), GTK_TYPE_PIXMAP_MENU_ITEM, GtkPixmapMenuItemClass))
 #define GTK_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))


@@ -77,6 +101,8 @@ GtkWidget* gtk_pixmap_menu_item_new            (void);
 void       gtk_pixmap_menu_item_set_pixmap     (GtkPixmapMenuItem *menu_item,
                                                                    GtkWidget *pixmap);
 
 void       gtk_pixmap_menu_item_set_pixmap     (GtkPixmapMenuItem *menu_item,
                                                                    GtkWidget *pixmap);
 

+#endif // USE_MENU_BITMAPS
+

 //-----------------------------------------------------------------------------
 // idle system
 //-----------------------------------------------------------------------------
 //-----------------------------------------------------------------------------
 // idle system
 //-----------------------------------------------------------------------------


@@ -84,14 +110,14 @@ void       gtk_pixmap_menu_item_set_pixmap     (GtkPixmapMenuItem *menu_item,
 static wxString wxReplaceUnderscore( const wxString& title )
 {
     const wxChar *pc;
 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('&'))
         {
     /* GTK 1.2 wants to have "_" instead of "&" for accelerators */
     wxString str;
     for ( pc = title; *pc != wxT('\0'); pc++ )
     {
         if (*pc == wxT('&'))
         {

-#if (GTK_MINOR_VERSION > 0) && (GTK_MICRO_VERSION > 0)
+#if GTK_CHECK_VERSION(1, 2, 1)

             str << wxT('_');
         }
         else if (*pc == wxT('/'))
             str << wxT('_');
         }
         else if (*pc == wxT('/'))


@@ -139,7 +165,7 @@ wxMenuBar::wxMenuBar( long style )
     m_menus.DeleteContents( TRUE );
 
     /* GTK 1.2.0 doesn't have gtk_item_factory_get_item(), but GTK 1.2.1 has. */
     m_menus.DeleteContents( TRUE );
 
     /* GTK 1.2.0 doesn't have gtk_item_factory_get_item(), but GTK 1.2.1 has. */

-#if (GTK_MINOR_VERSION > 0) && (GTK_MICRO_VERSION > 0)
+#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>" );
     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>" );


@@ -180,7 +206,7 @@ wxMenuBar::wxMenuBar()
     m_menus.DeleteContents( TRUE );
 
     /* GTK 1.2.0 doesn't have gtk_item_factory_get_item(), but GTK 1.2.1 has. */
     m_menus.DeleteContents( TRUE );
 
     /* GTK 1.2.0 doesn't have gtk_item_factory_get_item(), but GTK 1.2.1 has. */

-#if (GTK_MINOR_VERSION > 0) && (GTK_MICRO_VERSION > 0)
+#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>" );
     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>" );


@@ -204,13 +230,13 @@ static void wxMenubarUnsetInvokingWindow( wxMenu *menu, wxWindow *win )
 {
     menu->SetInvokingWindow( (wxWindow*) NULL );
 
 {
     menu->SetInvokingWindow( (wxWindow*) NULL );
 

-#if (GTK_MINOR_VERSION > 0)
+#if GTK_CHECK_VERSION(1, 2, 0)

     wxWindow *top_frame = win;
     while (top_frame->GetParent() && !(top_frame->IsTopLevel()))
         top_frame = top_frame->GetParent();
 
     /* support for native hot keys  */
     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, GTK_OBJECT(top_frame->m_widget) );
+    gtk_accel_group_detach( menu->m_accel, ACCEL_OBJ_CAST(top_frame->m_widget) );

 #endif
 
     wxMenuItemList::Node *node = menu->GetMenuItems().GetFirst();
 #endif
 
     wxMenuItemList::Node *node = menu->GetMenuItems().GetFirst();


@@ -227,16 +253,16 @@ static void wxMenubarSetInvokingWindow( wxMenu *menu, wxWindow *win )
 {
     menu->SetInvokingWindow( win );
 
 {
     menu->SetInvokingWindow( win );
 

-#if (GTK_MINOR_VERSION > 0) && (GTK_MICRO_VERSION > 0)
+#if GTK_CHECK_VERSION(1, 2, 1)

     wxWindow *top_frame = win;
     while (top_frame->GetParent() && !(top_frame->IsTopLevel()))
         top_frame = top_frame->GetParent();
 
     /* support for native hot keys  */
     wxWindow *top_frame = win;
     while (top_frame->GetParent() && !(top_frame->IsTopLevel()))
         top_frame = top_frame->GetParent();
 
     /* support for native hot keys  */

-    GtkObject *obj = GTK_OBJECT(top_frame->m_widget);
-    if ( !g_slist_find( menu->m_accel->attach_objects, 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 );
         gtk_accel_group_attach( menu->m_accel, obj );

-#endif
+#endif // GTK+ 1.2.1+

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


@@ -251,16 +277,16 @@ 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_MINOR_VERSION > 0) && (GTK_MICRO_VERSION > 0)
+#if GTK_CHECK_VERSION(1, 2, 1)

     wxWindow *top_frame = win;
     while (top_frame->GetParent() && !(top_frame->IsTopLevel()))
         top_frame = top_frame->GetParent();
 
     /* support for native key accelerators indicated by underscroes */
     wxWindow *top_frame = win;
     while (top_frame->GetParent() && !(top_frame->IsTopLevel()))
         top_frame = top_frame->GetParent();
 
     /* support for native key accelerators indicated by underscroes */

-    GtkObject *obj = GTK_OBJECT(top_frame->m_widget);
-    if ( !g_slist_find( m_accel->attach_objects, obj ) )
+    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 );
         gtk_accel_group_attach( m_accel, obj );

-#endif
+#endif // GTK+ 1.2.1+

 
     wxMenuList::Node *node = m_menus.GetFirst();
     while (node)
 
     wxMenuList::Node *node = m_menus.GetFirst();
     while (node)


@@ -274,14 +300,14 @@ void wxMenuBar::SetInvokingWindow( wxWindow *win )
 void wxMenuBar::UnsetInvokingWindow( wxWindow *win )
 {
     m_invokingWindow = (wxWindow*) NULL;
 void wxMenuBar::UnsetInvokingWindow( wxWindow *win )
 {
     m_invokingWindow = (wxWindow*) NULL;

-#if (GTK_MINOR_VERSION > 0) && (GTK_MICRO_VERSION > 0)
+#if GTK_CHECK_VERSION(1, 2, 1)

     wxWindow *top_frame = win;
     while (top_frame->GetParent() && !(top_frame->IsTopLevel()))
         top_frame = top_frame->GetParent();
 
     /* support for native key accelerators indicated by underscroes */
     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, GTK_OBJECT(top_frame->m_widget) );
-#endif
+    gtk_accel_group_detach( m_accel, ACCEL_OBJ_CAST(top_frame->m_widget) );
+#endif // GTK+ 1.2.1+

 
     wxMenuList::Node *node = m_menus.GetFirst();
     while (node)
 
     wxMenuList::Node *node = m_menus.GetFirst();
     while (node)


@@ -308,7 +334,7 @@ bool wxMenuBar::GtkAppend(wxMenu *menu, const wxString& title)
     menu->SetTitle( str );
 
     /* GTK 1.2.0 doesn't have gtk_item_factory_get_item(), but GTK 1.2.1 has. */
     menu->SetTitle( str );
 
     /* GTK 1.2.0 doesn't have gtk_item_factory_get_item(), but GTK 1.2.1 has. */

-#if (GTK_MINOR_VERSION > 0) && (GTK_MICRO_VERSION > 0)
+#if GTK_CHECK_VERSION(1, 2, 1)

 
     /* local buffer in multibyte form */
     wxString buf;
 
     /* local buffer in multibyte form */
     wxString buf;


@@ -527,7 +553,7 @@ wxString wxMenuBar::GetLabelTop( size_t pos ) const
 
     wxString label;
     wxString text( menu->GetTitle() );
 
     wxString label;
     wxString text( menu->GetTitle() );

-#if (GTK_MINOR_VERSION > 0)
+#if GTK_CHECK_VERSION(1, 2, 0)

     for ( const wxChar *pc = text.c_str(); *pc; pc++ )
     {
         if ( *pc == wxT('_') || *pc == wxT('&') )
     for ( const wxChar *pc = text.c_str(); *pc; pc++ )
     {
         if ( *pc == wxT('_') || *pc == wxT('&') )


@@ -595,21 +621,25 @@ static void gtk_menu_clicked_callback( GtkWidget *widget, wxMenu *menu )
 
     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);
-        }
+
+        // the user pressed on the menu item: report the event below

     }
 
     }
 

-    menu->SendEvent(item->GetId(), item->IsCheckable() ? item->IsChecked() : -1);
+    menu->SendEvent(id, item->IsCheckable() ? item->IsChecked() : -1);

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


@@ -667,16 +697,27 @@ static void gtk_menu_nolight_callback( GtkWidget *widget, wxMenu *menu )
 // wxMenuItem
 //-----------------------------------------------------------------------------
 
 // wxMenuItem
 //-----------------------------------------------------------------------------
 

-IMPLEMENT_DYNAMIC_CLASS(wxMenuItem, wxMenuObject)
+IMPLEMENT_DYNAMIC_CLASS(wxMenuItem, wxObject)

 
 wxMenuItem *wxMenuItemBase::New(wxMenu *parentMenu,
                                 int id,
                                 const wxString& name,
                                 const wxString& help,
 
 wxMenuItem *wxMenuItemBase::New(wxMenu *parentMenu,
                                 int id,
                                 const wxString& name,
                                 const wxString& help,

-                                bool isCheckable,
+                                wxItemKind kind,

                                 wxMenu *subMenu)
 {
                                 wxMenu *subMenu)
 {

-    return new wxMenuItem(parentMenu, id, name, help, isCheckable, subMenu);
+    return new wxMenuItem(parentMenu, id, name, help, kind, subMenu);
+}
+
+wxMenuItem::wxMenuItem(wxMenu *parentMenu,
+                       int id,
+                       const wxString& text,
+                       const wxString& help,
+                       wxItemKind kind,
+                       wxMenu *subMenu)
+          : wxMenuItemBase(parentMenu, id, text, help, kind, subMenu)
+{
+    Init(text);

 }
 
 wxMenuItem::wxMenuItem(wxMenu *parentMenu,
 }
 
 wxMenuItem::wxMenuItem(wxMenu *parentMenu,


@@ -685,15 +726,14 @@ wxMenuItem::wxMenuItem(wxMenu *parentMenu,
                        const wxString& help,
                        bool isCheckable,
                        wxMenu *subMenu)
                        const wxString& help,
                        bool isCheckable,
                        wxMenu *subMenu)

+          : wxMenuItemBase(parentMenu, id, text, help,
+                           isCheckable ? wxITEM_CHECK : wxITEM_NORMAL, subMenu)

 {
 {

-    m_id = id;
-    m_isCheckable = isCheckable;
-    m_isChecked = FALSE;
-    m_isEnabled = TRUE;
-    m_subMenu = subMenu;
-    m_parentMenu = parentMenu;
-    m_help = help;
+    Init(text);
+}

 
 

+void wxMenuItem::Init(const wxString& text)
+{

     m_labelWidget = (GtkWidget *) NULL;
     m_menuItem = (GtkWidget *) NULL;
 
     m_labelWidget = (GtkWidget *) NULL;
     m_menuItem = (GtkWidget *) NULL;
 


@@ -710,7 +750,7 @@ wxMenuItem::~wxMenuItem()
 wxString wxMenuItemBase::GetLabelFromText(const wxString& text)
 {
     wxString label;
 wxString wxMenuItemBase::GetLabelFromText(const wxString& text)
 {
     wxString label;

-    
+

     for ( const wxChar *pc = text.c_str(); *pc; pc++ )
     {
         if ( *pc == wxT('_')  )
     for ( const wxChar *pc = text.c_str(); *pc; pc++ )
     {
         if ( *pc == wxT('_')  )


@@ -720,7 +760,7 @@ wxString wxMenuItemBase::GetLabelFromText(const wxString& text)
             label += *pc;
             continue;
         }
             label += *pc;
             continue;
         }

-        
+

         if ( *pc == wxT('&') )
         {
             // wxMSW escapes &
         if ( *pc == wxT('&') )
         {
             // wxMSW escapes &


@@ -764,7 +804,7 @@ void wxMenuItem::DoSetText( const wxString& str )
     {
         if (*pc == wxT('&'))
         {
     {
         if (*pc == wxT('&'))
         {

-#if (GTK_MINOR_VERSION > 0)
+#if GTK_CHECK_VERSION(1, 2, 0)

             m_text << wxT('_');
         }
         else if ( *pc == wxT('_') )    // escape underscores
             m_text << wxT('_');
         }
         else if ( *pc == wxT('_') )    // escape underscores


@@ -774,7 +814,7 @@ void wxMenuItem::DoSetText( const wxString& str )
         else if (*pc == wxT('/'))      /* we have to filter out slashes ... */
         {
             m_text << wxT('\\');  /* ... and replace them with back slashes */
         else if (*pc == wxT('/'))      /* we have to filter out slashes ... */
         {
             m_text << wxT('\\');  /* ... and replace them with back slashes */

-#endif
+#endif // GTK+ 1.2.0+

         }
         else
             m_text << *pc;
         }
         else
             m_text << *pc;


@@ -782,13 +822,14 @@ void wxMenuItem::DoSetText( const wxString& str )
 
     /* only GTK 1.2 knows about hot keys */
     m_hotKey = wxT("");
 
     /* only GTK 1.2 knows about hot keys */
     m_hotKey = wxT("");

-#if (GTK_MINOR_VERSION > 0)
+
+#if GTK_CHECK_VERSION(1, 2, 0)

     if(*pc == wxT('\t'))
     {
        pc++;
        m_hotKey = pc;
     }
     if(*pc == wxT('\t'))
     {
        pc++;
        m_hotKey = pc;
     }

-#endif
+#endif // GTK+ 1.2.0+

 }
 
 #if wxUSE_ACCEL
 }
 
 #if wxUSE_ACCEL


@@ -814,13 +855,21 @@ void wxMenuItem::Check( bool check )
 {
     wxCHECK_RET( m_menuItem, wxT("invalid menu item") );
 
 {
     wxCHECK_RET( m_menuItem, wxT("invalid menu item") );
 

-    wxCHECK_RET( IsCheckable(), wxT("Can't check uncheckable item!") )
-

     if (check == m_isChecked)
         return;
 
     wxMenuItemBase::Check( check );
     if (check == m_isChecked)
         return;
 
     wxMenuItemBase::Check( check );

-    gtk_check_menu_item_set_state( (GtkCheckMenuItem*)m_menuItem, (gint)check );
+
+    switch ( GetKind() )
+    {
+        case wxITEM_CHECK:
+        case wxITEM_RADIO:
+            gtk_check_menu_item_set_state( (GtkCheckMenuItem*)m_menuItem, (gint)check );
+            break;
+
+        default:
+            wxFAIL_MSG( _T("can't check this item") );
+    }

 }
 
 void wxMenuItem::Enable( bool enable )
 }
 
 void wxMenuItem::Enable( bool enable )


@@ -854,10 +903,10 @@ wxString wxMenuItem::GetFactoryPath() const
             // remove '_' and '&' unconditionally
             continue;
         }
             // remove '_' and '&' unconditionally
             continue;
         }

-        
+

         path += *pc;
     }
         path += *pc;
     }

-    
+

     return path;
 }
 
     return path;
 }
 


@@ -869,7 +918,7 @@ IMPLEMENT_DYNAMIC_CLASS(wxMenu,wxEvtHandler)
 
 void wxMenu::Init()
 {
 
 void wxMenu::Init()
 {

-#if (GTK_MINOR_VERSION > 0)
+#if GTK_CHECK_VERSION(1, 2, 0)

     m_accel = gtk_accel_group_new();
     m_factory = gtk_item_factory_new( GTK_TYPE_MENU, "<main>", m_accel );
     m_menu = gtk_item_factory_get_widget( m_factory, "<main>" );
     m_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>" );


@@ -879,7 +928,7 @@ void wxMenu::Init()
 
     m_owner = (GtkWidget*) NULL;
 
 
     m_owner = (GtkWidget*) NULL;
 

-#if (GTK_MINOR_VERSION > 0)
+#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. */
     /* 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. */


@@ -894,7 +943,7 @@ void wxMenu::Init()
        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" );
     }
        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" );
     }

-#endif
+#endif // GTK+ 1.2.0+

 
     // append the title as the very first entry if we have it
     if ( !!m_title )
 
     // append the title as the very first entry if we have it
     if ( !!m_title )


@@ -917,11 +966,18 @@ bool wxMenu::GtkAppend(wxMenuItem *mitem)
 {
     GtkWidget *menuItem;
 
 {
     GtkWidget *menuItem;
 

+#if defined(USE_MENU_BITMAPS) || !GTK_CHECK_VERSION(1, 2, 0)

     bool appended = FALSE;
     bool appended = FALSE;

+#endif
+
+#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() )
     {
 
     if ( mitem->IsSeparator() )
     {

-#if (GTK_MINOR_VERSION > 0)
+#if GTK_CHECK_VERSION(1, 2, 0)

         GtkItemFactoryEntry entry;
         entry.path = (char *)"/sep";
         entry.callback = (GtkItemFactoryCallback) NULL;
         GtkItemFactoryEntry entry;
         entry.path = (char *)"/sep";
         entry.callback = (GtkItemFactoryCallback) NULL;


@@ -933,13 +989,16 @@ bool wxMenu::GtkAppend(wxMenuItem *mitem)
 
         /* this will be wrong for more than one separator. do we care? */
         menuItem = gtk_item_factory_get_widget( m_factory, "<main>/sep" );
 
         /* 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
     }
     else if ( mitem->IsSubMenu() )
     {
 #else // GTK+ 1.0
         menuItem = gtk_menu_item_new();
 #endif // GTK 1.2/1.0
     }
     else if ( mitem->IsSubMenu() )
     {

-#if (GTK_MINOR_VERSION > 0)
+#if GTK_CHECK_VERSION(1, 2, 0)

         /* text has "_" instead of "&" after mitem->SetText() */
         wxString text( mitem->GetText() );
 
         /* text has "_" instead of "&" after mitem->SetText() */
         wxString text( mitem->GetText() );
 


@@ -971,11 +1030,12 @@ bool wxMenu::GtkAppend(wxMenuItem *mitem)
         if ( m_invokingWindow )
             wxMenubarSetInvokingWindow(mitem->GetSubMenu(), m_invokingWindow);
     }
         if ( m_invokingWindow )
             wxMenubarSetInvokingWindow(mitem->GetSubMenu(), m_invokingWindow);
     }

+#ifdef USE_MENU_BITMAPS

     else if (mitem->GetBitmap().Ok()) // An item with bitmap
     {
         wxString text( mitem->GetText() );
         const wxBitmap *bitmap = &mitem->GetBitmap();
     else if (mitem->GetBitmap().Ok()) // An item with bitmap
     {
         wxString text( mitem->GetText() );
         const wxBitmap *bitmap = &mitem->GetBitmap();

-    
+

         menuItem = gtk_pixmap_menu_item_new ();
         GtkWidget *label = gtk_accel_label_new (text.mb_str());
         gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
         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);


@@ -1006,25 +1066,61 @@ bool wxMenu::GtkAppend(wxMenuItem *mitem)
 
         appended = TRUE; // We've done this, don't do it again
     }
 
         appended = TRUE; // We've done this, don't do it again
     }

+#endif // USE_MENU_BITMAPS

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

-#if (GTK_MINOR_VERSION > 0)
+#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, "/" );
         /* 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() );
+        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;
 
         GtkItemFactoryEntry entry;
         entry.path = buf;
         entry.callback = (GtkItemFactoryCallback) gtk_menu_clicked_callback;
         entry.callback_action = 0;

-        if ( mitem->IsCheckable() )
-            entry.item_type = (char *)"<CheckItem>";
-        else
-            entry.item_type = (char *)"<Item>";
+
+        wxString pathRadio;
+        const char *item_type;
+        switch ( mitem->GetKind() )
+        {
+            case wxITEM_CHECK:
+                item_type = "<CheckItem>";
+                break;
+
+            case wxITEM_RADIO:
+                if ( m_pathLastRadio.empty() )
+                {
+                    // start of a new radio group
+                    item_type = "<RadioItem>";
+                    m_pathLastRadio = buf + 1;
+                }
+                else // continue the radio group
+                {
+                    pathRadio = m_pathLastRadio;
+                    pathRadio.Replace("_", "");
+                    pathRadio.Prepend("<main>/");
+                    item_type = pathRadio;
+                }
+
+                // continue the existing radio group, if any
+                endOfRadioGroup = FALSE;
+                break;
+
+            default:
+                wxFAIL_MSG( _T("unexpected menu item kind") );
+                // fall through
+
+            case wxITEM_NORMAL:
+                item_type = "<Item>";
+                break;
+        }
+
+        entry.item_type = (char *)item_type; // cast needed for GTK+

         entry.accelerator = (gchar*) NULL;
 
 #if wxUSE_ACCEL
         entry.accelerator = (gchar*) NULL;
 
 #if wxUSE_ACCEL


@@ -1064,7 +1160,7 @@ bool wxMenu::GtkAppend(wxMenuItem *mitem)
                             (gpointer)this );
     }
 
                             (gpointer)this );
     }
 

-#if GTK_MINOR_VERSION == 0
+#if !GTK_CHECK_VERSION(1, 2, 0)

     if (!appended)
     {
         gtk_menu_append( GTK_MENU(m_menu), menuItem );
     if (!appended)
     {
         gtk_menu_append( GTK_MENU(m_menu), menuItem );


@@ -1074,6 +1170,13 @@ bool wxMenu::GtkAppend(wxMenuItem *mitem)
 
     mitem->SetMenuItem(menuItem);
 
 
     mitem->SetMenuItem(menuItem);
 

+#if GTK_CHECK_VERSION(1, 2, 0)
+    if ( endOfRadioGroup )
+    {
+        m_pathLastRadio.clear();
+    }
+#endif // GTK+ >= 1.2
+

     return TRUE;
 }
 
     return TRUE;
 }
 


@@ -1144,7 +1247,8 @@ int wxMenu::FindMenuIdByMenuItem( GtkWidget *menuItem ) const
 // helpers
 // ----------------------------------------------------------------------------
 
 // helpers
 // ----------------------------------------------------------------------------
 

-#if (GTK_MINOR_VERSION > 0) && wxUSE_ACCEL
+#if GTK_CHECK_VERSION(1, 2, 0) && wxUSE_ACCEL
+

 static wxString GetHotKey( const wxMenuItem& item )
 {
     wxString hotkey;
 static wxString GetHotKey( const wxMenuItem& item )
 {
     wxString hotkey;


@@ -1177,8 +1281,10 @@ static wxString GetHotKey( const wxMenuItem& item )
             case WXK_F12:
                 hotkey << wxT('F') << code - WXK_F1 + 1;
                 break;
             case WXK_F12:
                 hotkey << wxT('F') << code - WXK_F1 + 1;
                 break;

-                
-                // GTK seems to use XStringToKeySym here
+
+                // TODO: we should use gdk_keyval_name() (a.k.a.
+                //       XKeysymToString) here as well as hardcoding the keysym
+                //       names this might be not portable

             case WXK_NUMPAD_INSERT:
                 hotkey << wxT("KP_Insert" );
                 break;
             case WXK_NUMPAD_INSERT:
                 hotkey << wxT("KP_Insert" );
                 break;


@@ -1192,15 +1298,18 @@ static wxString GetHotKey( const wxMenuItem& item )
                 hotkey << wxT("Delete" );
                 break;
 
                 hotkey << wxT("Delete" );
                 break;
 

-                // if there are any other keys wxGetAccelFromString() may return,
-                // we should process them here
+                // if there are any other keys wxGetAccelFromString() may
+                // return, we should process them here

 
             default:
 
             default:

-                if ( wxIsalnum(code) )
+                if ( code < 127 )

                 {
                 {

-                    hotkey << (wxChar)code;
-
-                    break;
+                    gchar *name = gdk_keyval_name((guint)code);
+                    if ( name )
+                    {
+                        hotkey << name;
+                        break;
+                    }

                 }
 
                 wxFAIL_MSG( wxT("unknown keyboard accel") );
                 }
 
                 wxFAIL_MSG( wxT("unknown keyboard accel") );


@@ -1211,6 +1320,7 @@ static wxString GetHotKey( const wxMenuItem& item )
 
     return hotkey;
 }
 
     return hotkey;
 }

+

 #endif // wxUSE_ACCEL
 
 
 #endif // wxUSE_ACCEL
 
 


@@ -1218,6 +1328,8 @@ static wxString GetHotKey( const wxMenuItem& item )
 // substitute for missing GtkPixmapMenuItem
 //-----------------------------------------------------------------------------
 
 // substitute for missing GtkPixmapMenuItem
 //-----------------------------------------------------------------------------
 

+#ifdef USE_MENU_BITMAPS
+

 /*
  * Copyright (C) 1998, 1999, 2000 Free Software Foundation
  * All rights reserved.
 /*
  * Copyright (C) 1998, 1999, 2000 Free Software Foundation
  * All rights reserved.


@@ -1303,7 +1415,7 @@ gtk_pixmap_menu_item_get_type (void)
         (GtkClassInitFunc) NULL,
       };
 
         (GtkClassInitFunc) NULL,
       };
 

-      pixmap_menu_item_type = gtk_type_unique (gtk_menu_item_get_type (), 
+      pixmap_menu_item_type = gtk_type_unique (gtk_menu_item_get_type (),

                                               &pixmap_menu_item_info);
     }
 
                                               &pixmap_menu_item_info);
     }
 


@@ -1313,7 +1425,7 @@ gtk_pixmap_menu_item_get_type (void)
 /**
  * gtk_pixmap_menu_item_new
  *
 /**
  * gtk_pixmap_menu_item_new
  *

- * Creates a new pixmap menu item. Use gtk_pixmap_menu_item_set_pixmap() 
+ * 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:
  * to set the pixmap wich is displayed at the left side.
  *
  * Returns:


@@ -1375,7 +1487,7 @@ gtk_pixmap_menu_item_draw (GtkWidget    *widget,
   if (GTK_WIDGET_CLASS (parent_class)->draw)
     (* GTK_WIDGET_CLASS (parent_class)->draw) (widget, area);
 
   if (GTK_WIDGET_CLASS (parent_class)->draw)
     (* GTK_WIDGET_CLASS (parent_class)->draw) (widget, area);
 

-  if (GTK_WIDGET_DRAWABLE (widget) && 
+  if (GTK_WIDGET_DRAWABLE (widget) &&

       GTK_PIXMAP_MENU_ITEM(widget)->pixmap) {
     gtk_widget_draw(GTK_WIDGET(GTK_PIXMAP_MENU_ITEM(widget)->pixmap),NULL);
   }
       GTK_PIXMAP_MENU_ITEM(widget)->pixmap) {
     gtk_widget_draw(GTK_WIDGET(GTK_PIXMAP_MENU_ITEM(widget)->pixmap),NULL);
   }


@@ -1392,7 +1504,7 @@ gtk_pixmap_menu_item_expose (GtkWidget      *widget,
   if (GTK_WIDGET_CLASS (parent_class)->expose_event)
     (* GTK_WIDGET_CLASS (parent_class)->expose_event) (widget, event);
 
   if (GTK_WIDGET_CLASS (parent_class)->expose_event)
     (* GTK_WIDGET_CLASS (parent_class)->expose_event) (widget, event);
 

-  if (GTK_WIDGET_DRAWABLE (widget) && 
+  if (GTK_WIDGET_DRAWABLE (widget) &&

       GTK_PIXMAP_MENU_ITEM(widget)->pixmap) {
     gtk_widget_draw(GTK_WIDGET(GTK_PIXMAP_MENU_ITEM(widget)->pixmap),NULL);
   }
       GTK_PIXMAP_MENU_ITEM(widget)->pixmap) {
     gtk_widget_draw(GTK_WIDGET(GTK_PIXMAP_MENU_ITEM(widget)->pixmap),NULL);
   }


@@ -1425,8 +1537,8 @@ gtk_pixmap_menu_item_set_pixmap (GtkPixmapMenuItem *menu_item,
   if (GTK_WIDGET_REALIZED (pixmap->parent) &&
       !GTK_WIDGET_REALIZED (pixmap))
     gtk_widget_realize (pixmap);
   if (GTK_WIDGET_REALIZED (pixmap->parent) &&
       !GTK_WIDGET_REALIZED (pixmap))
     gtk_widget_realize (pixmap);

-  
-  if (GTK_WIDGET_VISIBLE (pixmap->parent)) {      
+
+  if (GTK_WIDGET_VISIBLE (pixmap->parent)) {

     if (GTK_WIDGET_MAPPED (pixmap->parent) &&
        GTK_WIDGET_VISIBLE(pixmap) &&
         !GTK_WIDGET_MAPPED (pixmap))
     if (GTK_WIDGET_MAPPED (pixmap->parent) &&
        GTK_WIDGET_VISIBLE(pixmap) &&
         !GTK_WIDGET_MAPPED (pixmap))


@@ -1434,7 +1546,7 @@ gtk_pixmap_menu_item_set_pixmap (GtkPixmapMenuItem *menu_item,
   }
 
   changed_have_pixmap_status(menu_item);
   }
 
   changed_have_pixmap_status(menu_item);

-  
+

   if (GTK_WIDGET_VISIBLE (pixmap) && GTK_WIDGET_VISIBLE (menu_item))
     gtk_widget_queue_resize (pixmap);
 }
   if (GTK_WIDGET_VISIBLE (pixmap) && GTK_WIDGET_VISIBLE (menu_item))
     gtk_widget_queue_resize (pixmap);
 }


@@ -1520,7 +1632,7 @@ gtk_pixmap_menu_item_size_request (GtkWidget      *widget,
   GTK_WIDGET_CLASS(parent_class)->size_request(widget,requisition);
 
   menu_item = GTK_PIXMAP_MENU_ITEM (widget);
   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);
 
   if (menu_item->pixmap)
     gtk_widget_size_request(menu_item->pixmap, &req);
 


@@ -1541,19 +1653,19 @@ gtk_pixmap_menu_item_remove (GtkContainer *container,
   g_return_if_fail (GTK_IS_WIDGET (child));
 
   bin = GTK_BIN (container);
   g_return_if_fail (GTK_IS_WIDGET (child));
 
   bin = GTK_BIN (container);

-  g_return_if_fail ((bin->child == child || 
+  g_return_if_fail ((bin->child == child ||

                     (GTK_PIXMAP_MENU_ITEM(container)->pixmap == child)));
 
   widget_was_visible = GTK_WIDGET_VISIBLE (child);
                     (GTK_PIXMAP_MENU_ITEM(container)->pixmap == child)));
 
   widget_was_visible = GTK_WIDGET_VISIBLE (child);

-  
+

   gtk_widget_unparent (child);
   if (bin->child == child)
   gtk_widget_unparent (child);
   if (bin->child == child)

-    bin->child = NULL; 
+    bin->child = NULL;

   else {
     GTK_PIXMAP_MENU_ITEM(container)->pixmap = NULL;
     changed_have_pixmap_status(GTK_PIXMAP_MENU_ITEM(container));
   }
   else {
     GTK_PIXMAP_MENU_ITEM(container)->pixmap = NULL;
     changed_have_pixmap_status(GTK_PIXMAP_MENU_ITEM(container));
   }

-    
+

   if (widget_was_visible)
     gtk_widget_queue_resize (GTK_WIDGET (container));
 }
   if (widget_was_visible)
     gtk_widget_queue_resize (GTK_WIDGET (container));
 }


@@ -1575,7 +1687,7 @@ changed_have_pixmap_status (GtkPixmapMenuItem *menu_item)
 
     if (GTK_PIXMAP_MENU_ITEM_GET_CLASS(menu_item)->have_pixmap_count == 0) {
       /* Install normal toggle size */
 
     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;    
+      GTK_MENU_ITEM_GET_CLASS(menu_item)->toggle_size = GTK_PIXMAP_MENU_ITEM_GET_CLASS(menu_item)->orig_toggle_size;

     }
   }
 
     }
   }
 


@@ -1584,8 +1696,9 @@ changed_have_pixmap_status (GtkPixmapMenuItem *menu_item)
      this function is called, we get the same effect, just because of
      how the preferences option to show pixmaps works. Bogus, broken.
   */
      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))) 
+  if (GTK_WIDGET_VISIBLE(GTK_WIDGET(menu_item)))

     gtk_widget_queue_resize(GTK_WIDGET(menu_item));
 }
 
     gtk_widget_queue_resize(GTK_WIDGET(menu_item));
 }
 

+#endif // USE_MENU_BITMAPS