Added distribution script

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

diff --git a/src/gtk/menu.cpp b/src/gtk/menu.cpp
index ff038197a86290382779438a82437665bb5da197..27173bba72aa076026e03ede4fb502f4af362789 100644 (file)
--- a/src/gtk/menu.cpp
+++ b/src/gtk/menu.cpp
@@ -15,6 +15,7 @@
 #include "wx/menu.h"
 #include "wx/log.h"
 #include "wx/intl.h"
+#include "wx/app.h"
 
 #include "gdk/gdk.h"
 #include "gtk/gtk.h"
@@ -54,12 +55,11 @@ void wxMenuBar::Append( wxMenu *menu, const wxString &title )
         if (pos != -1) menu->m_title.Remove( pos, 1 );
     } while (pos != -1);
 
-    GtkWidget *root_menu;
-    root_menu = gtk_menu_item_new_with_label( WXSTRINGCAST(menu->m_title) );
-    gtk_widget_show( root_menu );
-    gtk_menu_item_set_submenu( GTK_MENU_ITEM(root_menu), menu->m_menu );
+    menu->m_owner = gtk_menu_item_new_with_label( WXSTRINGCAST(menu->m_title) );
+    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), root_menu );
+    gtk_menu_bar_append( GTK_MENU_BAR(m_menubar), menu->m_owner );
 }
 
 static int FindMenuItemRecursive( const wxMenu *menu, const wxString &menuString, const wxString &itemString )
@@ -76,6 +76,7 @@ static int FindMenuItemRecursive( const wxMenu *menu, const wxString &menuString
         wxMenuItem *item = (wxMenuItem*)node->Data();
         if (item->IsSubMenu())
             return FindMenuItemRecursive(item->GetSubMenu(), menuString, itemString);
+
         node = node->Next();
     }
 
@@ -154,6 +155,55 @@ bool wxMenuBar::Enabled( int id ) const
     return FALSE;
 }
 
+wxString wxMenuBar::GetLabel( int id ) const
+{
+    wxMenuItem* item = FindMenuItemById( id );
+    
+    if (item) return item->GetText();
+    
+    return "";
+}
+
+void wxMenuBar::SetLabel( int id, const wxString &label )
+{
+    wxMenuItem* item = FindMenuItemById( id );
+    
+    if (item) item->SetText( label );
+}
+
+void wxMenuBar::EnableTop( int pos, bool flag )
+{
+    wxNode *node = m_menus.Nth( pos );
+  
+    wxCHECK_RET( node, "menu not found" );
+  
+    wxMenu* menu = (wxMenu*)node->Data();
+  
+    if (menu->m_owner) gtk_widget_set_sensitive( menu->m_owner, flag );
+}
+
+wxString wxMenuBar::GetLabelTop( int pos ) const
+{
+    wxNode *node = m_menus.Nth( pos );
+  
+    wxCHECK_MSG( node, "invalid", "menu not found" );
+  
+    wxMenu* menu = (wxMenu*)node->Data();
+  
+    return menu->GetTitle();
+}
+
+void wxMenuBar::SetLabelTop( int pos, const wxString& label )
+{
+    wxNode *node = m_menus.Nth( pos );
+  
+    wxCHECK_RET( node, "menu not found" );
+  
+    wxMenu* menu = (wxMenu*)node->Data();
+  
+    menu->SetTitle( label );
+}
+
 //-----------------------------------------------------------------------------
 // "activate"
 //-----------------------------------------------------------------------------
@@ -167,6 +217,23 @@ static void gtk_menu_clicked_callback( GtkWidget *widget, wxMenu *menu )
 
     if (!menu->IsEnabled(id)) return;
 
+    wxMenuItem* item = menu->FindItem( id );
+    wxCHECK_RET( item, "error in menu item callback" );
+    
+    if (item->m_isCheckMenu)
+    {
+        if (item->m_isChecked == item->IsChecked())
+        {
+           /* the menu item has been checked by calling wxMenuItem->Check() */
+            return;
+       }
+       else
+       {
+           /* the user pressed on the menu item -> report */
+           item->m_isChecked = item->IsChecked();  /* make consistent again */
+       }
+    }
+
     wxCommandEvent event( wxEVT_COMMAND_MENU_SELECTED, id );
     event.SetEventObject( menu );
     event.SetInt(id );
@@ -253,6 +320,8 @@ void wxMenuItem::Check( bool check )
 
     wxCHECK_RET( IsCheckable(), "Can't check uncheckable item!" )
 
+    if (check == m_isChecked) return;
+
     m_isChecked = check;
     gtk_check_menu_item_set_state( (GtkCheckMenuItem*)m_menuItem, (gint)check );
 }
@@ -273,8 +342,6 @@ bool wxMenuItem::IsChecked() const
 
     bool bIsChecked = ((GtkCheckMenuItem*)m_menuItem)->active != 0;
 
-    wxASSERT( bIsChecked == m_isChecked ); // consistency check
-
     return bIsChecked;
 }
 
@@ -301,6 +368,8 @@ wxMenu::wxMenu( const wxString& title, const wxFunction func )
         Append(-2, m_title);
         AppendSeparator();
     }
+    
+    m_owner = (GtkWidget*) NULL;
 }
 
 void wxMenu::SetTitle( const wxString& title )