From: Carlos Garcia Campos <carlosgc@gnome.org>
Date: Sun, 20 Mar 2011 10:52:12 +0000 (+0100)
Subject: presentation: Enable screensaver again when window loses the focus
X-Git-Tag: EVINCE_2_91_92~10
X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=commitdiff_plain;h=c935a25cdd0c9791158b1252835142472152d6cc;p=evince.git

presentation: Enable screensaver again when window loses the focus

Fixes bug #644133.
---

diff --git a/shell/ev-window.c b/shell/ev-window.c
index ad9eb143..ee6160b7 100644
--- a/shell/ev-window.c
+++ b/shell/ev-window.c
@@ -3976,6 +3976,22 @@ ev_window_view_presentation_finished (EvWindow *window)
 	ev_window_stop_presentation (window, TRUE);
 }
 
+static gboolean
+ev_window_view_presentation_focus_in (EvWindow *window)
+{
+	ev_application_screensaver_disable (EV_APP);
+
+	return FALSE;
+}
+
+static gboolean
+ev_window_view_presentation_focus_out (EvWindow *window)
+{
+	ev_application_screensaver_enable (EV_APP);
+
+	return FALSE;
+}
+
 static void
 ev_window_run_presentation (EvWindow *window)
 {
@@ -4005,6 +4021,12 @@ ev_window_run_presentation (EvWindow *window)
 	g_signal_connect_swapped (window->priv->presentation_view, "external-link",
 				  G_CALLBACK (view_external_link_cb),
 				  window);
+	g_signal_connect_swapped (window->priv->presentation_view, "focus-in-event",
+				  G_CALLBACK (ev_window_view_presentation_focus_in),
+				  window);
+	g_signal_connect_swapped (window->priv->presentation_view, "focus-out-event",
+				  G_CALLBACK (ev_window_view_presentation_focus_out),
+				  window);
 
 	gtk_box_pack_start (GTK_BOX (window->priv->main_box),
 			    window->priv->presentation_view,