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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
*/
#ifndef __GDM_DISPLAY_H
#define __GDM_DISPLAY_H
#include <glib-object.h>
#include <dbus/dbus-glib.h>
G_BEGIN_DECLS
#define GDM_TYPE_DISPLAY (gdm_display_get_type ())
#define GDM_DISPLAY(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), GDM_TYPE_DISPLAY, GdmDisplay))
#define GDM_DISPLAY_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), GDM_TYPE_DISPLAY, GdmDisplayClass))
#define GDM_IS_DISPLAY(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), GDM_TYPE_DISPLAY))
#define GDM_IS_DISPLAY_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), GDM_TYPE_DISPLAY))
#define GDM_DISPLAY_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), GDM_TYPE_DISPLAY, GdmDisplayClass))
typedef struct GdmDisplayPrivate GdmDisplayPrivate;
typedef enum {
GDM_DISPLAY_UNMANAGED,
GDM_DISPLAY_MANAGED
} GdmDisplayStatus;
typedef struct
{
GObject parent;
GdmDisplayPrivate *priv;
} GdmDisplay;
typedef struct
{
GObjectClass parent_class;
/* methods */
gboolean (*create_authority) (GdmDisplay *display);
gboolean (*manage) (GdmDisplay *display);
gboolean (*unmanage) (GdmDisplay *display);
} GdmDisplayClass;
typedef enum
{
GDM_DISPLAY_ERROR_GENERAL
} GdmDisplayError;
#define GDM_DISPLAY_ERROR gdm_display_error_quark ()
GQuark gdm_display_error_quark (void);
GType gdm_display_get_type (void);
int gdm_display_get_status (GdmDisplay *display);
time_t gdm_display_get_creation_time (GdmDisplay *display);
char * gdm_display_get_user_auth (GdmDisplay *display);
gboolean gdm_display_create_authority (GdmDisplay *display);
gboolean gdm_display_manage (GdmDisplay *display);
gboolean gdm_display_unmanage (GdmDisplay *display);
/* exported to bus */
gboolean gdm_display_get_id (GdmDisplay *display,
char **id,
GError **error);
gboolean gdm_display_get_remote_hostname (GdmDisplay *display,
char **hostname,
GError **error);
gboolean gdm_display_get_number (GdmDisplay *display,
int *number,
GError **error);
gboolean gdm_display_get_x11_display (GdmDisplay *display,
char **x11_display,
GError **error);
gboolean gdm_display_is_local (GdmDisplay *display,
gboolean *local,
GError **error);
/* exported but protected */
gboolean gdm_display_get_x11_cookie (GdmDisplay *display,
char **x11_cookie,
GError **error);
gboolean gdm_display_get_x11_authority_file (GdmDisplay *display,
char **file,
GError **error);
G_END_DECLS
#endif /* __GDM_DISPLAY_H */
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