cd31ceb85f
2002-11-13 Chris Toshok <toshok@ximian.com> * gal-view-collection.[ch]: start porting to GObject. * gal-view-etable.[ch]: same. * gal-view-factory-etable.[ch]: same. * gal-view-factory.[ch]: same. * gal-view-factory.[ch]: same. * gal-view-instance.[ch]: same. * gal-view.[ch]: same. svn path=/trunk/; revision=18745
117 lines
4.2 KiB
C
117 lines
4.2 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
|
|
/*
|
|
* gal-view-instance.h
|
|
* Copyright 2000, 2001, Ximian, Inc.
|
|
*
|
|
* Authors:
|
|
* Chris Lahey <clahey@ximian.com>
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Library General Public
|
|
* License, version 2, as published by the Free Software Foundation.
|
|
*
|
|
* This library is distributed in the hope that it will be useful, but
|
|
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Library General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Library General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
|
* 02111-1307, USA.
|
|
*/
|
|
|
|
#ifndef _GAL_VIEW_INSTANCE_H_
|
|
#define _GAL_VIEW_INSTANCE_H_
|
|
|
|
#include <gtk/gtkobject.h>
|
|
#include <gal/menus/gal-view-collection.h>
|
|
#include <gal/widgets/e-popup-menu.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GAL_VIEW_INSTANCE_TYPE (gal_view_instance_get_type ())
|
|
#define GAL_VIEW_INSTANCE(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), GAL_VIEW_INSTANCE_TYPE, GalViewInstance))
|
|
#define GAL_VIEW_INSTANCE_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), GAL_VIEW_INSTANCE_TYPE, GalViewInstanceClass))
|
|
#define GAL_IS_VIEW_INSTANCE(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), GAL_VIEW_INSTANCE_TYPE))
|
|
#define GAL_IS_VIEW_INSTANCE_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), GAL_VIEW_INSTANCE_TYPE))
|
|
|
|
typedef struct {
|
|
GObject base;
|
|
|
|
GalViewCollection *collection;
|
|
|
|
char *instance_id;
|
|
char *current_view_filename;
|
|
char *custom_filename;
|
|
|
|
char *current_title;
|
|
char *current_type;
|
|
char *current_id;
|
|
|
|
GalView *current_view;
|
|
|
|
guint view_changed_id;
|
|
guint collection_changed_id;
|
|
|
|
guint loaded : 1;
|
|
char *default_view;
|
|
} GalViewInstance;
|
|
|
|
typedef struct {
|
|
GObjectClass parent_class;
|
|
|
|
/*
|
|
* Signals
|
|
*/
|
|
void (*display_view) (GalViewInstance *instance,
|
|
GalView *view);
|
|
void (*changed) (GalViewInstance *instance);
|
|
} GalViewInstanceClass;
|
|
|
|
/* Standard functions */
|
|
GType gal_view_instance_get_type (void);
|
|
|
|
/* */
|
|
/*collection should be loaded when you call this.
|
|
instance_id: Which instance of this type of object is this (for most of evo, this is the folder id.) */
|
|
GalViewInstance *gal_view_instance_new (GalViewCollection *collection,
|
|
const char *instance_id);
|
|
GalViewInstance *gal_view_instance_construct (GalViewInstance *instance,
|
|
GalViewCollection *collection,
|
|
const char *instance_id);
|
|
|
|
/* Manipulate the current view. */
|
|
char *gal_view_instance_get_current_view_id (GalViewInstance *instance);
|
|
void gal_view_instance_set_current_view_id (GalViewInstance *instance,
|
|
const char *view_id);
|
|
GalView *gal_view_instance_get_current_view (GalViewInstance *instance);
|
|
|
|
/* Sets the current view to the given custom view. */
|
|
void gal_view_instance_set_custom_view (GalViewInstance *instance,
|
|
GalView *view);
|
|
|
|
|
|
/* Returns true if this instance has ever been used before. */
|
|
gboolean gal_view_instance_exists (GalViewInstance *instance);
|
|
|
|
/* Manipulate the view collection */
|
|
/* void gal_view_instance_set_as_default (GalViewInstance *instance); */
|
|
void gal_view_instance_save_as (GalViewInstance *instance);
|
|
|
|
/* This is idempotent. Once it's been called once, the rest of the calls are ignored. */
|
|
void gal_view_instance_load (GalViewInstance *instance);
|
|
|
|
/* These only mean anything before gal_view_instance_load is called the first time. */
|
|
const char *gal_view_instance_get_default_view (GalViewInstance *instance);
|
|
void gal_view_instance_set_default_view (GalViewInstance *instance,
|
|
const char *id);
|
|
|
|
EPopupMenu *gal_view_instance_get_popup_menu (GalViewInstance *instance);
|
|
void gal_view_instance_free_popup_menu (GalViewInstance *instance,
|
|
EPopupMenu *menu);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* _GAL_VIEW_INSTANCE_H_ */
|