From 8832b1004e86b6a4aee4798d8cc2a40f0291cb65 Mon Sep 17 00:00:00 2001
From: xbezdick <255993@mail.muni.cz>
Date: Tue, 19 Apr 2011 18:06:35 +0200
Subject: [PATCH] [presentation] resize presentation when window allocation
 changes

---
 libview/ev-view-presentation.c | 21 ++++++++++++++-------
 1 file changed, 14 insertions(+), 7 deletions(-)

diff --git a/libview/ev-view-presentation.c b/libview/ev-view-presentation.c
index be8c336c..14cd0dab 100644
--- a/libview/ev-view-presentation.c
+++ b/libview/ev-view-presentation.c
@@ -1235,8 +1235,9 @@ ev_view_presentation_motion_notify_event (GtkWidget      *widget,
 	return FALSE;
 }
 
-void ev_view_presentation_resize_cb (EvViewPresentation *pview,
-								 gpointer data)
+static void
+ev_view_presentation_resize_cb (EvViewPresentation *pview,
+								gpointer data)
  {
 	GdkScreen		   *screen = gtk_widget_get_screen (GTK_WIDGET(pview));
 	GdkRectangle        monitor;
@@ -1244,8 +1245,15 @@ void ev_view_presentation_resize_cb (EvViewPresentation *pview,
 
 	monitor_num = gdk_screen_get_monitor_at_window (screen, gtk_widget_get_window (GTK_WIDGET(pview)));
 	gdk_screen_get_monitor_geometry (screen, monitor_num, &monitor);
-	g_printf("%d %d\n",monitor.width,monitor.height);
- }
+	if(!(pview->monitor_width == monitor.width)||!(pview->monitor_height = monitor.height)) {
+		pview->monitor_width = monitor.width;
+		pview->monitor_height = monitor.height;
+
+		pview->scale = 0;
+        ev_view_presentation_reset_jobs (pview);
+        ev_view_presentation_update_current_page (pview, pview->current_page);
+	}
+}
 
 static gboolean
 init_presentation (GtkWidget *widget)
@@ -1255,9 +1263,8 @@ init_presentation (GtkWidget *widget)
 	GdkRectangle        monitor;
 	gint                monitor_num;
 
-	g_signal_connect_swapped(G_OBJECT(screen), "size-changed",
-        G_CALLBACK(ev_view_presentation_resize_cb),G_OBJECT(pview));
-
+	g_signal_connect_swapped(G_OBJECT(widget), "size-allocate",
+	G_CALLBACK(ev_view_presentation_resize_cb),G_OBJECT(pview));
 
 	monitor_num = gdk_screen_get_monitor_at_window (screen, gtk_widget_get_window (widget));
 	gdk_screen_get_monitor_geometry (screen, monitor_num, &monitor);
-- 
2.39.3