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/*
* Copyright (C) 2010-2011 Robert Ancell.
* Author: Robert Ancell <robert.ancell@canonical.com>
*
* 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 3 of the License, or (at your option) any later
* version. See http://www.gnu.org/copyleft/gpl.html the full text of the
* license.
*/
#ifndef SEAT_H_
#define SEAT_H_
#include <glib-object.h>
#include "display-server.h"
#include "greeter-session.h"
#include "session.h"
#include "process.h"
#include "logger.h"
G_BEGIN_DECLS
#define SEAT_TYPE (seat_get_type())
#define SEAT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), SEAT_TYPE, Seat))
#define SEAT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), SEAT_TYPE, SeatClass))
#define SEAT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), SEAT_TYPE, SeatClass))
#define SEAT_SIGNAL_SESSION_ADDED "session-added"
#define SEAT_SIGNAL_RUNNING_USER_SESSION "running-user-session"
#define SEAT_SIGNAL_SESSION_REMOVED "session-removed"
#define SEAT_SIGNAL_STOPPED "stopped"
typedef struct
{
GObject parent_instance;
} Seat;
typedef struct
{
GObjectClass parent_class;
void (*setup)(Seat *seat);
gboolean (*start)(Seat *seat);
DisplayServer *(*create_display_server) (Seat *seat, Session *session);
gboolean (*display_server_is_used) (Seat *seat, DisplayServer *display_server);
GreeterSession *(*create_greeter_session) (Seat *seat);
Session *(*create_session) (Seat *seat);
void (*set_active_session)(Seat *seat, Session *session);
void (*set_next_session)(Seat *seat, Session *session);
Session *(*get_active_session)(Seat *seat);
void (*run_script)(Seat *seat, DisplayServer *display_server, Process *script);
void (*stop)(Seat *seat);
void (*session_added)(Seat *seat, Session *session);
void (*running_user_session)(Seat *seat, Session *session);
void (*session_removed)(Seat *seat, Session *session);
void (*stopped)(Seat *seat);
} SeatClass;
G_DEFINE_AUTOPTR_CLEANUP_FUNC (Seat, g_object_unref)
GType seat_get_type (void);
void seat_register_module (const gchar *name, GType type);
Seat *seat_new (const gchar *module_name);
void seat_set_name (Seat *seat, const gchar *name);
void seat_set_property (Seat *seat, const gchar *name, const gchar *value);
const gchar *seat_get_string_property (Seat *seat, const gchar *name);
gchar **seat_get_string_list_property (Seat *seat, const gchar *name);
gboolean seat_get_boolean_property (Seat *seat, const gchar *name);
gint seat_get_integer_property (Seat *seat, const gchar *name);
const gchar *seat_get_name (Seat *seat);
void seat_set_supports_multi_session (Seat *seat, gboolean supports_multi_session);
void seat_set_share_display_server (Seat *seat, gboolean share_display_server);
gboolean seat_start (Seat *seat);
GList *seat_get_sessions (Seat *seat);
void seat_set_active_session (Seat *seat, Session *session);
Session *seat_get_active_session (Seat *seat);
Session *seat_get_next_session (Seat *seat);
void seat_set_externally_activated_session (Seat *seat, Session *session);
Session *seat_get_expected_active_session (Seat *seat);
Session *seat_find_session_by_login1_id (Seat *seat, const gchar *login1_session_id);
gboolean seat_get_can_switch (Seat *seat);
gboolean seat_get_allow_guest (Seat *seat);
gboolean seat_get_greeter_allow_guest (Seat *seat);
gboolean seat_switch_to_greeter (Seat *seat);
gboolean seat_switch_to_user (Seat *seat, const gchar *username, const gchar *session_name);
gboolean seat_switch_to_guest (Seat *seat, const gchar *session_name);
gboolean seat_lock (Seat *seat, const gchar *username);
void seat_stop (Seat *seat);
gboolean seat_get_is_stopping (Seat *seat);
G_END_DECLS
#endif /* SEAT_H_ */
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