--- src/stardict.cpp.orig	2008-10-21 22:48:58.901158639 +0800
+++ src/stardict.cpp	2008-10-21 22:48:46.384695369 +0800
@@ -346,7 +346,11 @@
 	g_signal_connect (G_OBJECT (window), "window_state_event", G_CALLBACK (on_window_state_event), this);
 	g_signal_connect (G_OBJECT (window), "key_press_event", G_CALLBACK (vKeyPressReleaseCallback), this);
 	g_signal_connect (G_OBJECT (window), "key_release_event", G_CALLBACK (vKeyPressReleaseCallback), this);
-
+	GdkScreen *screen = gtk_widget_get_screen(window);
+	GdkColormap *colormap = gdk_screen_get_rgba_colormap (screen);
+	if (colormap && gdk_screen_is_composited (screen)){
+		gtk_widget_set_default_colormap(colormap);
+	}
 	GtkWidget *vbox = gtk_vbox_new(FALSE, 0);
 	gtk_widget_show(vbox);
 	gtk_container_add(GTK_CONTAINER(window),vbox);
--- src/docklet.cpp.orig	2008-10-21 22:45:17.184551440 +0800
+++ src/docklet.cpp	2008-10-21 22:45:06.511175725 +0800
@@ -45,6 +45,7 @@
 			 G_CALLBACK(on_btn_press), this);
 
 	gtk_container_add(GTK_CONTAINER(docklet_), image_);
+	gtk_widget_set_colormap(GTK_WIDGET(docklet_), gdk_screen_get_rgb_colormap(gdk_screen_get_default()));
 	gtk_widget_show_all(GTK_WIDGET(docklet_));
 
 	/* ref the docklet_ before we bandy it about the place */