Added a collection argument to this to set the GalViewCollection.

2001-01-17  Christopher James Lahey  <clahey@helixcode.com>

	* gal-define-views-dialog.c, gal-define-views-dialog.h: Added a
	collection argument to this to set the GalViewCollection.
	Connected up the modify, delete, and copy buttons.  Documented.

	* gal-define-views-model.c, gal-define-views-model.h: Added
	gal_define_views_model_get_view,
	gal_define_views_model_delete_view, and
	gal_define_views_model_copy_view methods.  Documented.

	* gal-view-collection.c: Documented.

	* gal-view-etable.c, gal-view-etable.h: Documented.  Implemented
	edit and clone methods of GalView.  Initialized state to a
	non-NULL value.  Added a name parameter to gal_view_etable_new.

	* gal-view-factory-etable.c: Documented.  Added the name argument
	to gal_view_etable_new.

	* gal-view-factory.c: Fixed the g_return_val_if_fails to check for
	GalViewFactory as the type instead of GalView.

	* gal-view.c, gal-view.h: Added the clone method.

svn path=/trunk/; revision=7599

1 files changed, 20 insertions, 1 deletions

diff --git a/widgets/menus/gal-view.c b/widgets/menus/gal-view.c
index 1ff9ffab16..a9a57b5443 100644
--- a/widgets/menus/gal-view.c
+++ b/widgets/menus/gal-view.c
@@ -85,16 +85,35 @@ gal_view_get_title       (GalView *view)
 		return NULL;
 }
 
+/**
+ * gal_view_clone
+ * @view: The view to clone.
+ *
+ * Returns: The clone.
+ */
+GalView *
+gal_view_clone       (GalView *view)
+{
+	g_return_val_if_fail (view != NULL, NULL);
+	g_return_val_if_fail (GAL_IS_VIEW (view), NULL);
+
+	if (GV_CLASS (view)->clone)
+		return GV_CLASS (view)->clone (view);
+	else
+		return NULL;
+}
+
 static void
 gal_view_class_init      (GtkObjectClass *object_class)
 {
-	GalViewClass *klass = GAL_VIEW_CLASS(object_class);
+	GalViewClass *klass   = GAL_VIEW_CLASS(object_class);
 	gal_view_parent_class = gtk_type_class (PARENT_TYPE);
 	
 	klass->edit           = NULL;     
 	klass->load_from_node = NULL;     
 	klass->save_to_node   = NULL;     
 	klass->get_title      = NULL;     
+	klass->clone          = NULL;
 }
 
 GtkType