/*
* Copyright (C) 2007-2010 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., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301 USA
*
* Authors: Xavier Claessens <xclaesse@gmail.com>
* Guillaume Desmottes <guillaume.desmottes@collabora.co.uk>
*/
#include <config.h>
#include <glib.h>
#include <glib/gi18n.h>
#include <gtk/gtk.h>
#include <telepathy-glib/debug-sender.h>
#include <libempathy/empathy-call-factory.h>
#include <libempathy-gtk/empathy-ui-utils.h>
#include "empathy-call-window.h"
#define DEBUG_FLAG EMPATHY_DEBUG_VOIP
#include <libempathy/empathy-debug.h>
#include <gst/gst.h>
/* Exit after $TIMEOUT seconds if not displaying any call window */
#define TIMEOUT 60
static guint nb_windows = 0;
static guint timeout_id = 0;
static gboolean use_timer = TRUE;
static gboolean
timeout_cb (gpointer data)
{
DEBUG ("Timing out; exiting");
gtk_main_quit ();
return FALSE;
}
static void
start_timer (void)
{
if (!use_timer)
return;
if (timeout_id != 0)
return;
DEBUG ("Start timer");
timeout_id = g_timeout_add_seconds (TIMEOUT, timeout_cb, NULL);
}
static void
stop_timer (void)
{
if (timeout_id == 0)
return;
DEBUG ("Stop timer");
g_source_remove (timeout_id);
timeout_id = 0;
}
static void
call_window_destroy_cb (EmpathyCallWindow *window,
gpointer user_data)
{
nb_windows--;
if (nb_windows > 0)
return;
start_timer ();
}
static void
new_call_handler_cb (EmpathyCallFactory *factory,
EmpathyCallHandler *handler,
gboolean outgoing,
gpointer user_data)
{
EmpathyCallWindow *window;
DEBUG ("Create a new call window");
window = empathy_call_window_new (handler);
nb_windows++;
stop_timer ();
g_signal_connect (window, "destroy",
G_CALLBACK (call_window_destroy_cb), NULL);
gtk_widget_show (GTK_WIDGET (window));
}
int
main (int argc,
char *argv[])
{
GOptionContext *optcontext;
GOptionEntry options[] = {
{ NULL }
};
#ifdef ENABLE_DEBUG
TpDebugSender *debug_sender;
#endif
EmpathyCallFactory *call_factory;
GError *error = NULL;
/* Init */
g_thread_init (NULL);
optcontext = g_option_context_new (N_("- Empathy Audio/Video Client"));
g_option_context_add_group (optcontext, gst_init_get_option_group ());
g_option_context_add_group (optcontext, gtk_get_option_group (TRUE));
g_option_context_add_main_entries (optcontext, options, GETTEXT_PACKAGE);
if (!g_option_context_parse (optcontext, &argc, &argv, &error)) {
g_print ("%s\nRun '%s --help' to see a full list of available command "
"line options.\n",
error->message, argv[0]);
g_warning ("Error in empathy-av init: %s", error->message);
return EXIT_FAILURE;
}
g_option_context_free (optcontext);
empathy_gtk_init ();
g_set_application_name (_("Empathy Audio/Video Client"));
g_setenv ("PULSE_PROP_media.role", "phone", TRUE);
gtk_window_set_default_icon_name ("empathy");
textdomain (GETTEXT_PACKAGE);
#ifdef ENABLE_DEBUG
/* Set up debug sender */
debug_sender = tp_debug_sender_dup ();
g_log_set_default_handler (tp_debug_sender_log_handler, G_LOG_DOMAIN);
#endif
call_factory = empathy_call_factory_initialise ();
g_signal_connect (G_OBJECT (call_factory), "new-call-handler",
G_CALLBACK (new_call_handler_cb), NULL);
if (!empathy_call_factory_register (call_factory, &error))
{
g_critical ("Failed to register Handler: %s", error->message);
g_error_free (error);
return EXIT_FAILURE;
}
if (g_getenv ("EMPATHY_PERSIST") != NULL)
{
DEBUG ("Disable timer");
use_timer = FALSE;
}
start_timer ();
gtk_main ();
g_object_unref (call_factory);
#ifdef ENABLE_DEBUG
g_object_unref (debug_sender);
#endif
return EXIT_SUCCESS;
}
