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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
*
* Copyright (C) 2007 William Jon McCann <mccann@jhu.edu>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#ifndef __GDM_DISPLAY_STORE_H
#define __GDM_DISPLAY_STORE_H
#include <glib-object.h>
#include "gdm-display.h"
G_BEGIN_DECLS
#define GDM_TYPE_DISPLAY_STORE (gdm_display_store_get_type ())
#define GDM_DISPLAY_STORE(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), GDM_TYPE_DISPLAY_STORE, GdmDisplayStore))
#define GDM_DISPLAY_STORE_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), GDM_TYPE_DISPLAY_STORE, GdmDisplayStoreClass))
#define GDM_IS_DISPLAY_STORE(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), GDM_TYPE_DISPLAY_STORE))
#define GDM_IS_DISPLAY_STORE_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), GDM_TYPE_DISPLAY_STORE))
#define GDM_DISPLAY_STORE_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), GDM_TYPE_DISPLAY_STORE, GdmDisplayStoreClass))
typedef struct GdmDisplayStorePrivate GdmDisplayStorePrivate;
typedef struct
{
GObject parent;
GdmDisplayStorePrivate *priv;
} GdmDisplayStore;
typedef struct
{
GObjectClass parent_class;
void (* display_added) (GdmDisplayStore *display_store,
const char *id);
void (* display_removed) (GdmDisplayStore *display_store,
const char *id);
} GdmDisplayStoreClass;
typedef enum
{
GDM_DISPLAY_STORE_ERROR_GENERAL
} GdmDisplayStoreError;
#define GDM_DISPLAY_STORE_ERROR gdm_display_store_error_quark ()
typedef gboolean (*GdmDisplayStoreFunc) (const char *id,
GdmDisplay *display,
gpointer user_data);
GQuark gdm_display_store_error_quark (void);
GType gdm_display_store_get_type (void);
GdmDisplayStore * gdm_display_store_new (void);
void gdm_display_store_add (GdmDisplayStore *store,
GdmDisplay *display);
void gdm_display_store_clear (GdmDisplayStore *store);
gboolean gdm_display_store_remove (GdmDisplayStore *store,
GdmDisplay *display);
void gdm_display_store_foreach (GdmDisplayStore *store,
GdmDisplayStoreFunc func,
gpointer user_data);
guint gdm_display_store_foreach_remove (GdmDisplayStore *store,
GdmDisplayStoreFunc func,
gpointer user_data);
GdmDisplay * gdm_display_store_lookup (GdmDisplayStore *store,
const char *id);
GdmDisplay * gdm_display_store_find (GdmDisplayStore *store,
GdmDisplayStoreFunc predicate,
gpointer user_data);
G_END_DECLS
#endif /* __GDM_DISPLAY_STORE_H */
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