From: xbezdick <255993@mail.muni.cz>
Date: Wed, 18 May 2011 19:00:33 +0000 (+0200)
Subject: [dualscreen] fix crash on ctrl+w and fix control window closing
X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?p=evince.git;a=commitdiff_plain

[dualscreen] fix crash on ctrl+w and fix control window closing
---

diff --git a/shell/ev-dualscreen.c b/shell/ev-dualscreen.c
index 1802963c..2c219f48 100644
--- a/shell/ev-dualscreen.c
+++ b/shell/ev-dualscreen.c
@@ -299,6 +299,9 @@ ev_dscwindow_set_presentation   (EvDSCWindow    *ev_dscwindow,
 static gboolean
 ev_dscwindow_end (GtkWidget *widget, GdkEvent *event)
 {
+	EvDSCWindow *ev_dscwindow = EV_DSCWINDOW(widget);
+	EvWindow *ev_window = EV_WINDOW(ev_dscwindow->priv->presentation_window);
+	ev_window_stop_presentation (ev_window, TRUE);
 	gtk_widget_destroy (widget);
 	return TRUE;
 }
@@ -419,16 +422,17 @@ ev_dscwindow_dispose (GObject *obj)
 {
 	EvDSCWindow *ev_dscwindow = EV_DSCWINDOW (obj);
 	EvDSCWindowPrivate *priv = EV_DSCWINDOW (ev_dscwindow)->priv;
+	EvWindow *ev_window = EV_WINDOW(priv->presentation_window);
+	if(EV_IS_WINDOW (ev_window)) {
+		if (priv->moveback_monitor >= 0) {
+			GtkWindow *presentation_window = GTK_WINDOW (priv->presentation_window);
+			GdkRectangle coords;
 
-	if (priv->moveback_monitor >= 0) {
-		GtkWindow *presentation_window = GTK_WINDOW (priv->presentation_window);
-		GdkRectangle coords;
-
-		gdk_screen_get_monitor_geometry (gtk_window_get_screen (presentation_window),
+			gdk_screen_get_monitor_geometry (gtk_window_get_screen (presentation_window),
 						 priv->moveback_monitor, &coords);
-		gtk_window_move (presentation_window, coords.x, coords.y);
+			gtk_window_move (presentation_window, coords.x, coords.y);
+		}
 	}
-	ev_window_stop_presentation (EV_WINDOW(priv->presentation_window), TRUE);
 	G_OBJECT_CLASS (ev_dscwindow_parent_class)->dispose (obj);
 }