+//-----------------------------------------------------------------------------
+// "style_set" from m_widget
+//-----------------------------------------------------------------------------
+
+static gint
+gtk_button_style_set_callback( GtkWidget *m_widget, GtkStyle *WXUNUSED(style), wxButton *win )
+{
+    if (g_isIdle)
+        wxapp_install_idle_handler();
+    
+    if (GTK_WIDGET_REALIZED(m_widget))
+        win->SetSize( win->m_x, win->m_y, win->m_width, win->m_height );
+
+    return FALSE;
+}
+