2 * Copyright (C) 2010-2011 Robert Ancell.
3 * Author: Robert Ancell <robert.ancell@canonical.com>
5 * This program is free software: you can redistribute it and/or modify it under
6 * the terms of the GNU General Public License as published by the Free Software
7 * Foundation, either version 3 of the License, or (at your option) any later
8 * version. See http://www.gnu.org/copyleft/gpl.html the full text of the
14 #include "display-server.h"
21 static guint signals[LAST_SIGNAL] = { 0 };
23 struct DisplayServerPrivate
25 /* Unique name for this display server */
28 /* TRUE if sessions should be automatically started on this display server */
29 gboolean start_local_sessions;
32 G_DEFINE_TYPE (DisplayServer, display_server, G_TYPE_OBJECT);
35 display_server_set_name (DisplayServer *server, const gchar *name)
37 g_return_if_fail (server != NULL);
38 g_free (server->priv->name);
39 server->priv->name = g_strdup (name);
43 display_server_get_name (DisplayServer *server)
45 g_return_val_if_fail (server != NULL, NULL);
46 return server->priv->name;
50 display_server_set_start_local_sessions (DisplayServer *server, gboolean start_local_sessions)
52 g_return_if_fail (server != NULL);
53 server->priv->start_local_sessions = start_local_sessions;
57 display_server_get_start_local_sessions (DisplayServer *server)
59 g_return_val_if_fail (server != NULL, FALSE);
60 return server->priv->start_local_sessions;
64 display_server_start (DisplayServer *server)
66 g_return_val_if_fail (server != NULL, FALSE);
67 return DISPLAY_SERVER_GET_CLASS (server)->start (server);
71 display_server_real_start (DisplayServer *server)
73 g_signal_emit (server, signals[READY], 0);
78 display_server_stop (DisplayServer *server)
80 g_return_if_fail (server != NULL);
81 DISPLAY_SERVER_GET_CLASS (server)->stop (server);
85 display_server_get_is_stopped (DisplayServer *server)
87 g_return_val_if_fail (server != NULL, TRUE);
88 return DISPLAY_SERVER_GET_CLASS (server)->get_is_stopped (server);
92 display_server_real_stop (DisplayServer *server)
94 g_signal_emit (server, signals[STOPPED], 0);
98 display_server_real_get_is_stopped (DisplayServer *server)
104 display_server_init (DisplayServer *server)
106 server->priv = G_TYPE_INSTANCE_GET_PRIVATE (server, DISPLAY_SERVER_TYPE, DisplayServerPrivate);
107 server->priv->start_local_sessions = TRUE;
111 display_server_class_init (DisplayServerClass *klass)
113 klass->start = display_server_real_start;
114 klass->stop = display_server_real_stop;
115 klass->get_is_stopped = display_server_real_get_is_stopped;
117 g_type_class_add_private (klass, sizeof (DisplayServerPrivate));
120 g_signal_new ("ready",
121 G_TYPE_FROM_CLASS (klass),
123 G_STRUCT_OFFSET (DisplayServerClass, ready),
125 g_cclosure_marshal_VOID__VOID,
128 g_signal_new ("stopped",
129 G_TYPE_FROM_CLASS (klass),
131 G_STRUCT_OFFSET (DisplayServerClass, stopped),
133 g_cclosure_marshal_VOID__VOID,