New changed signal.

2001-03-05  Christopher James Lahey  <clahey@ximian.com>

	* gal-view-collection.c, gal-view-collection.h
	(gal_view_collection_changed): New changed signal.

svn path=/trunk/; revision=8555

1 files changed, 14 insertions, 10 deletions

diff --git a/widgets/menus/gal-view-collection.h b/widgets/menus/gal-view-collection.h
index bfb790d0ae..82da6a2de6 100644
--- a/widgets/menus/gal-view-collection.h
+++ b/widgets/menus/gal-view-collection.h
@@ -16,16 +16,7 @@ extern "C" {
 #define GAL_IS_VIEW_COLLECTION(o)       (GTK_CHECK_TYPE ((o), GAL_VIEW_COLLECTION_TYPE))
 #define GAL_IS_VIEW_COLLECTION_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), GAL_VIEW_COLLECTION_TYPE))
 
-typedef struct {
-	GalView *view;
-	char *id;
-	gboolean changed;
-	gboolean ever_changed;
-	gboolean built_in;
-	char *filename;
-	char *title;
-	char *type;
-} GalViewCollectionItem;
+typedef struct GalViewCollectionItem GalViewCollectionItem;
 
 typedef struct {
 	GtkObject base;
@@ -49,8 +40,21 @@ typedef struct {
 	 */
 	void (*display_view) (GalViewCollection *collection,
 			      GalView    *view);
+	void (*changed)      (GalViewCollection *collection);
 } GalViewCollectionClass;
 
+struct GalViewCollectionItem {
+	GalView *view;
+	char *id;
+	gboolean changed;
+	gboolean ever_changed;
+	gboolean built_in;
+	char *filename;
+	char *title;
+	char *type;
+	GalViewCollection *collection;
+};
+
 /* Standard functions */
 GtkType                gal_view_collection_get_type                 (void);
 GalViewCollection     *gal_view_collection_new                      (void);