path: root/launcher/empathy-launcher.c

/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
 * Copyright (C) 2007 Collabora Ltd.
 *
 * 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.
 * 
 * Authors: Xavier Claessens <xclaesse@gmail.com>
 */

#include <config.h>
#include <stdlib.h>
#include <glib.h>

#include <libtelepathy/tp-helpers.h>
#include <libmissioncontrol/mc-account-monitor.h>
#include <libmissioncontrol/mission-control.h>

#include <libempathy/gossip-debug.h>

#define DEBUG_DOMAIN "Launcher"

static void error_cb              (MissionControl *mc,
                   GError         *error,
                   gpointer        data);
static void service_ended_cb      (MissionControl *mc,
                   gpointer        user_data);
static void start_mission_control (MissionControl *mc);




static void
error_cb (MissionControl *mc,
      GError         *error,
      gpointer        data)
{
    if (error) {
        gossip_debug (DEBUG_DOMAIN, "Error: %s", error->message);
    }
}

static void
service_ended_cb (MissionControl *mc,
          gpointer        user_data)
{
    gossip_debug (DEBUG_DOMAIN, "Mission Control stopped");
}

static void
account_enabled_cb (McAccountMonitor *monitor,
            gchar            *unique_name,
            MissionControl   *mc)
{
    gossip_debug (DEBUG_DOMAIN, "Account enabled: %s", unique_name);
    start_mission_control (mc);
}

static void
start_mission_control (MissionControl *mc)
{
    McPresence presence;

    presence = mission_control_get_presence_actual (mc, NULL);

    if (presence != MC_PRESENCE_UNSET &&
        presence != MC_PRESENCE_OFFLINE) {
        /* MC is already running and online, nothing to do */
        return;
    }

    gossip_debug (DEBUG_DOMAIN, "Starting Mission Control...");

    /* FIXME: Save/Restore status message */
    mission_control_set_presence (mc, MC_PRESENCE_AVAILABLE,
                      NULL,
                      (McCallback) error_cb,
                      NULL);

    mission_control_connect_all_with_default_presence (mc,
                               (McCallback) error_cb,
                               NULL);
}

int
main (int argc, char *argv[])
{
    GMainLoop        *main_loop;
    MissionControl   *mc;
    McAccountMonitor *monitor;

    g_type_init ();

    main_loop = g_main_loop_new (NULL, FALSE);
    monitor = mc_account_monitor_new ();
    mc = mission_control_new (tp_get_bus ());

    g_signal_connect (monitor, "account-enabled",
              G_CALLBACK (account_enabled_cb),
              mc);
    g_signal_connect (mc, "ServiceEnded",
              G_CALLBACK (service_ended_cb),
              NULL);

    start_mission_control (mc);

    g_main_loop_run (main_loop);

    g_object_unref (monitor);
    g_object_unref (mc);

    return 0;
}