8436f727bb
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
96 lines
3.3 KiB
C
96 lines
3.3 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
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#ifndef _GAL_VIEW_SET_H_
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#define _GAL_VIEW_SET_H_
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#include <gtk/gtkobject.h>
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#include <gal/menus/gal-view-factory.h>
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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#define GAL_VIEW_COLLECTION_TYPE (gal_view_collection_get_type ())
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#define GAL_VIEW_COLLECTION(o) (GTK_CHECK_CAST ((o), GAL_VIEW_COLLECTION_TYPE, GalViewCollection))
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#define GAL_VIEW_COLLECTION_CLASS(k) (GTK_CHECK_CLASS_CAST((k), GAL_VIEW_COLLECTION_TYPE, GalViewCollectionClass))
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#define GAL_IS_VIEW_COLLECTION(o) (GTK_CHECK_TYPE ((o), GAL_VIEW_COLLECTION_TYPE))
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#define GAL_IS_VIEW_COLLECTION_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), GAL_VIEW_COLLECTION_TYPE))
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typedef struct GalViewCollectionItem GalViewCollectionItem;
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typedef struct {
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GtkObject base;
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GalViewCollectionItem **view_data;
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int view_count;
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GList *factory_list;
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GalViewCollectionItem **removed_view_data;
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int removed_view_count;
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char *system_dir;
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char *local_dir;
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} GalViewCollection;
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typedef struct {
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GtkObjectClass parent_class;
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/*
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* Signals
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*/
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void (*display_view) (GalViewCollection *collection,
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GalView *view);
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void (*changed) (GalViewCollection *collection);
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} GalViewCollectionClass;
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struct GalViewCollectionItem {
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GalView *view;
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char *id;
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gboolean changed;
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gboolean ever_changed;
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gboolean built_in;
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char *filename;
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char *title;
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char *type;
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GalViewCollection *collection;
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};
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/* Standard functions */
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GtkType gal_view_collection_get_type (void);
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GalViewCollection *gal_view_collection_new (void);
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/* Set up the view collection */
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void gal_view_collection_set_storage_directories (GalViewCollection *collection,
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const char *system_dir,
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const char *local_dir);
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void gal_view_collection_add_factory (GalViewCollection *collection,
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GalViewFactory *factory);
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/* Send the display view signal. */
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void gal_view_collection_display_view (GalViewCollection *collection,
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GalView *view);
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gint gal_view_collection_get_count (GalViewCollection *collection);
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GalView *gal_view_collection_get_view (GalViewCollection *collection,
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int n);
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GalViewCollectionItem *gal_view_collection_get_view_item (GalViewCollection *collection,
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int n);
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void gal_view_collection_append (GalViewCollection *collection,
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GalView *view);
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void gal_view_collection_delete_view (GalViewCollection *collection,
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int i);
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void gal_view_collection_copy_view (GalViewCollection *collection,
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int i);
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/* Call set_storage_directories and add factories for anything that
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* might be found there before doing either of these. */
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void gal_view_collection_load (GalViewCollection *collection);
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void gal_view_collection_save (GalViewCollection *collection);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* _GAL_VIEW_COLLECTION_H_ */
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