Some more drawing things,

Tried to make miniframe stay on top, doesn't work,
  Make radio box big enough for its title,
  Can't anylong close disabled toplevel windows,
  Minor other changes.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@6438 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/gtk/window.cpp

@@ -208,6 +208,8 @@ extern bool g_mainThreadLocked;
 // debug
 //-----------------------------------------------------------------------------
 
+#define DISABLE_STYLE_IF_BROKEN_THEME 1
+
 #ifdef __WXDEBUG__
 
 #if wxUSE_THREADS
@@ -2157,10 +2159,11 @@ wxWindow::~wxWindow()
 
     if (m_widgetStyle)
     {
+#if DISABLE_STYLE_IF_BROKEN_THEME
         // don't delete if it's a pixmap theme style
         if (!m_widgetStyle->engine_data)
             gtk_style_unref( m_widgetStyle );
-            
+#endif            
         m_widgetStyle = (GtkStyle*) NULL;
     }
 
@@ -3053,6 +3056,7 @@ GtkStyle *wxWindow::GetWidgetStyle()
 
 void wxWindow::SetWidgetStyle()
 {
+#if DISABLE_STYLE_IF_BROKEN_THEM
     if (m_widget->style->engine_data)
     {
         static bool s_warningPrinted = FALSE;
@@ -3064,6 +3068,7 @@ void wxWindow::SetWidgetStyle()
         m_widgetStyle = m_widget->style;
         return;
     }
+#endif
 
     GtkStyle *style = GetWidgetStyle();