[gthumb/ext] stop playing the video if the viewer is closed

[Paolo Bacchilega <paobac src gnome org>]

commit eac37117e7e26a36ca2c5abaa6e79b1549a3ffc6
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Mon Nov 16 22:38:30 2009 +0100

    stop playing the video if the viewer is closed

 extensions/gstreamer/gth-media-viewer-page.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/extensions/gstreamer/gth-media-viewer-page.c b/extensions/gstreamer/gth-media-viewer-page.c
index aca37fd..1f19174 100644
--- a/extensions/gstreamer/gth-media-viewer-page.c
+++ b/extensions/gstreamer/gth-media-viewer-page.c
@@ -830,6 +830,9 @@ gth_media_viewer_page_real_hide (GthViewerPage *base)
 		gtk_ui_manager_remove_ui (gth_browser_get_ui_manager (self->priv->browser), self->priv->merge_id);
 		self->priv->merge_id = 0;
 	}
+
+	if ((self->priv->playbin != NULL) && self->priv->playing)
+		gst_element_set_state (self->priv->playbin, GST_STATE_PAUSED);
 }