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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_H
#define __GDM_DISPLAY_H
#include <glib-object.h>
#include <gio/gio.h>
G_BEGIN_DECLS
#define GDM_TYPE_DISPLAY (gdm_display_get_type ())
G_DECLARE_DERIVABLE_TYPE (GdmDisplay, gdm_display, GDM, DISPLAY, GObject)
typedef enum {
GDM_DISPLAY_UNMANAGED = 0,
GDM_DISPLAY_PREPARED,
GDM_DISPLAY_MANAGED,
GDM_DISPLAY_WAITING_TO_FINISH,
GDM_DISPLAY_FINISHED,
GDM_DISPLAY_FAILED,
} GdmDisplayStatus;
struct _GdmDisplayClass
{
GObjectClass parent_class;
/* methods */
gboolean (*prepare) (GdmDisplay *display);
void (*manage) (GdmDisplay *self);
};
typedef enum
{
GDM_DISPLAY_ERROR_GENERAL,
GDM_DISPLAY_ERROR_GETTING_USER_INFO,
GDM_DISPLAY_ERROR_GETTING_SESSION_INFO,
} GdmDisplayError;
#define GDM_DISPLAY_ERROR gdm_display_error_quark ()
GQuark gdm_display_error_quark (void);
int gdm_display_get_status (GdmDisplay *display);
time_t gdm_display_get_creation_time (GdmDisplay *display);
char * gdm_display_open_session_sync (GdmDisplay *display,
GPid pid_of_caller,
uid_t uid_of_caller,
GCancellable *cancellable,
GError **error);
char * gdm_display_open_reauthentication_channel_sync (GdmDisplay *display,
const char *username,
GPid pid_of_caller,
uid_t uid_of_caller,
GCancellable *cancellable,
GError **error);
const char * gdm_display_get_session_id (GdmDisplay *display);
gboolean gdm_display_create_authority (GdmDisplay *display);
gboolean gdm_display_prepare (GdmDisplay *display);
gboolean gdm_display_manage (GdmDisplay *display);
gboolean gdm_display_finish (GdmDisplay *display);
gboolean gdm_display_unmanage (GdmDisplay *display);
GDBusObjectSkeleton *gdm_display_get_object_skeleton (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_x11_display_number (GdmDisplay *display,
int *number,
GError **error);
gboolean gdm_display_get_x11_display_name (GdmDisplay *display,
char **x11_display,
GError **error);
gboolean gdm_display_get_seat_id (GdmDisplay *display,
char **seat_id,
GError **error);
gboolean gdm_display_is_local (GdmDisplay *display,
gboolean *local,
GError **error);
gboolean gdm_display_is_initial (GdmDisplay *display,
gboolean *initial,
GError **error);
gboolean gdm_display_get_x11_cookie (GdmDisplay *display,
const char **x11_cookie,
gsize *x11_cookie_size,
GError **error);
gboolean gdm_display_get_x11_authority_file (GdmDisplay *display,
char **filename,
GError **error);
gboolean gdm_display_add_user_authorization (GdmDisplay *display,
const char *username,
char **filename,
GError **error);
gboolean gdm_display_remove_user_authorization (GdmDisplay *display,
const char *username,
GError **error);
void gdm_display_start_greeter_session (GdmDisplay *display);
void gdm_display_stop_greeter_session (GdmDisplay *display);
gboolean gdm_display_connect (GdmDisplay *self);
G_END_DECLS
#endif /* __GDM_DISPLAY_H */
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