Added gal-view-collection.c, gal-view-etable.c, gal-view-factory-etable.c,

2000-12-06  Christopher James Lahey  <clahey@helixcode.com>

	* Makefile.am: Added gal-view-collection.c, gal-view-etable.c,
	gal-view-factory-etable.c, gal-view-factory.c,
	gal-view-collection.h, gal-view-etable.h,
	gal-view-factory-etable.h, and gal-view-factory.h.

	* gal-define-views-dialog.c, gal-define-views-dialog.h: Rewrote
	this to take a GalViewCollection.  This now passes its collection
	to the new view dialog but still doesn't get its list of views
	from the collection.

	* gal-define-views-model.c: Changed this to use the gal_view_get_title
	function instead of the "title" gtk argument.

	* gal-define-views.glade, gal-define-views.glade.h: Changed this
	dialog to be a bit cleaner.

	* gal-view-collection.c, gal-view-collection.h: A collection of
	views and view factories.

	* gal-view-etable.c, gal-view-etable.h: An implementation of the
	view class.  This stores an ETableSpecification and the current
	ETableState.

	* gal-view-factory-etable.c, gal-view-factory-etable.h: An
	implementation of the view factory class.  This stores an
	ETableSpecification and creates GalViewEtables when requested.

	* gal-view-factory.c, gal-view-factory.h: A new virtual class.
	Its primary job is to return new GalViews.

	* gal-view-new-dialog.c, gal-view-new-dialog.h: Added a collection
	argument to the new function here so that it can get a list of
	factories to choose from.

	* gal-view-new-dialog.glade, gal-view-new-dialog.glade.h: Added a
	CList for the list of factories to choose from.

	* gal-view.c, gal-view.h: Changed this to be a virtual class.

svn path=/trunk/; revision=6811

1 files changed, 47 insertions, 0 deletions

diff --git a/widgets/menus/gal-view-factory.h b/widgets/menus/gal-view-factory.h
new file mode 100644
index 0000000000..724235d7a6
--- /dev/null
+++ b/widgets/menus/gal-view-factory.h
@@ -0,0 +1,47 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+#ifndef _GAL_VIEW_FACTORY_H_
+#define _GAL_VIEW_FACTORY_H_
+
+#include <gtk/gtkobject.h>
+#include <gal/menus/gal-view.h>
+
+#define GAL_VIEW_FACTORY_TYPE        (gal_view_factory_get_type ())
+#define GAL_VIEW_FACTORY(o)          (GTK_CHECK_CAST ((o), GAL_VIEW_FACTORY_TYPE, GalViewFactory))
+#define GAL_VIEW_FACTORY_CLASS(k)    (GTK_CHECK_CLASS_CAST((k), GAL_VIEW_FACTORY_TYPE, GalViewFactoryClass))
+#define GAL_IS_VIEW_FACTORY(o)       (GTK_CHECK_TYPE ((o), GAL_VIEW_FACTORY_TYPE))
+#define GAL_IS_VIEW_FACTORY_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), GAL_VIEW_FACTORY_TYPE))
+
+typedef struct {
+	GtkObject base;
+} GalViewFactory;
+
+typedef struct {
+	GtkObjectClass parent_class;
+
+	/*
+	 * Virtual methods
+	 */
+	const char *(*get_title)      (GalViewFactory *factory);
+	const char *(*get_type_code)  (GalViewFactory *factory);
+	GalView    *(*new_view)       (GalViewFactory *factory,
+				       const char     *name);
+} GalViewFactoryClass;
+
+/* Standard functions */
+GtkType     gal_view_factory_get_type       (void);
+
+/* Query functions */
+/* Returns already translated title. */
+const char *gal_view_factory_get_title      (GalViewFactory *factory);
+
+/* Returns the code for use in identifying this type of object in the
+ * view list.  This identifier should identify this as being the
+ * unique factory for xml files which were written out with this
+ * identifier.  Thus each factory should have a unique type code.  */
+const char *gal_view_factory_get_type_code  (GalViewFactory *factory);
+
+/* Create a new view */
+GalView    *gal_view_factory_new_view       (GalViewFactory *factory,
+					     const char     *name);
+
+#endif /* _GAL_VIEW_FACTORY_H_ */