[eog] EogWindow: Make sure the window is realized after loading an image

[Felix Riemann <friemann src gnome org>]

commit b52d2c1c6569d4c9106ebb4dc7218c9e1981baa9
Author: Felix Riemann <friemann gnome org>
Date:   Sun Jun 10 15:34:26 2012 +0200

    EogWindow: Make sure the window is realized after loading an image
    
    Otherwise it could happen that no window is shown if the fist image
    doesn't correctly emit its size-prepared signal correctly.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=669830

 src/eog-window.c |   11 +++++++++++
 1 files changed, 11 insertions(+), 0 deletions(-)
---
diff --git a/src/eog-window.c b/src/eog-window.c
index b9fe113..658b5fa 100644
--- a/src/eog-window.c
+++ b/src/eog-window.c
@@ -1333,6 +1333,17 @@ eog_job_load_cb (EogJobLoad *job, gpointer data)
 
 		gtk_action_group_set_sensitive (priv->actions_image, TRUE);
 
+		/* Make sure the window is really realized
+		 *  before displaying the image. The ScrollView needs that.  */
+        	if (!gtk_widget_get_realized (GTK_WIDGET (window))) {
+			gint width = -1, height = -1;
+
+			eog_image_get_size (job->image, &width, &height);
+			eog_window_obtain_desired_size (job->image, width,
+			                                height, window);
+
+		}
+
 		eog_window_display_image (window, job->image);
 	} else {
 		GtkWidget *message_area;