2 * Copyright (C) 2007-2011 Collabora Ltd.
4 * This program is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU General Public License as
6 * published by the Free Software Foundation; either version 2 of the
7 * License, or (at your option) any later version.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * General Public License for more details.
14 * You should have received a copy of the GNU General Public
15 * License along with this program; if not, write to the
16 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
17 * Boston, MA 02110-1301 USA
19 * Authors: Xavier Claessens <xclaesse@gmail.com>
20 * Guillaume Desmottes <guillaume.desmottes@collabora.co.uk>
26 #include <glib/gi18n.h>
29 #include <clutter/clutter.h>
30 #include <clutter-gtk/clutter-gtk.h>
31 #include <clutter-gst/clutter-gst.h>
33 #include <telepathy-glib/debug-sender.h>
35 #include <libempathy/empathy-client-factory.h>
37 #include <libempathy-gtk/empathy-ui-utils.h>
39 #include "empathy-call-window.h"
40 #include "empathy-call-factory.h"
42 #define DEBUG_FLAG EMPATHY_DEBUG_VOIP
43 #include <libempathy/empathy-debug.h>
47 /* Exit after $TIMEOUT seconds if not displaying any call window */
50 #define EMPATHY_CALL_DBUS_NAME "org.gnome.Empathy.Call"
52 static GtkApplication *app = NULL;
53 static gboolean activated = FALSE;
54 static gboolean use_timer = TRUE;
56 static EmpathyCallFactory *call_factory = NULL;
58 /* An EmpathyContact -> EmpathyCallWindow hash table for all existing
59 * Call windows. We own a ref on the EmpathyContacts. */
60 static GHashTable *call_windows;
63 call_window_destroyed_cb (GtkWidget *window,
64 EmpathyContact *contact)
66 g_hash_table_remove (call_windows, contact);
68 g_application_release (G_APPLICATION (app));
72 find_window_for_handle (gpointer key,
76 EmpathyContact *contact = key;
77 guint handle = GPOINTER_TO_UINT (user_data);
79 if (handle == empathy_contact_get_handle (contact))
86 incoming_call_cb (EmpathyCallFactory *factory,
88 TpCallChannel *channel,
89 TpChannelDispatchOperation *dispatch_operation,
90 TpAddDispatchOperationContext *context,
93 EmpathyCallWindow *window = g_hash_table_find (call_windows,
94 find_window_for_handle, GUINT_TO_POINTER (handle));
98 /* The window takes care of accepting or rejecting the context. */
99 empathy_call_window_start_ringing (window,
100 channel, dispatch_operation, context);
108 new_call_handler_cb (EmpathyCallFactory *factory,
109 EmpathyCallHandler *handler,
113 EmpathyCallWindow *window;
114 EmpathyContact *contact;
116 DEBUG ("Show the call window");
118 g_object_get (handler, "target-contact", &contact, NULL);
120 window = g_hash_table_lookup (call_windows, contact);
124 empathy_call_window_present (window, handler);
128 window = empathy_call_window_new (handler);
130 g_hash_table_insert (call_windows, g_object_ref (contact), window);
131 g_application_hold (G_APPLICATION (app));
132 g_signal_connect (window, "destroy",
133 G_CALLBACK (call_window_destroyed_cb), contact);
135 gtk_widget_show (GTK_WIDGET (window));
140 activate_cb (GApplication *application)
142 GError *error = NULL;
151 /* keep a 'ref' to the application */
152 g_application_hold (G_APPLICATION (app));
155 g_assert (call_factory == NULL);
156 call_factory = empathy_call_factory_initialise ();
158 g_signal_connect (G_OBJECT (call_factory), "new-call-handler",
159 G_CALLBACK (new_call_handler_cb), NULL);
160 g_signal_connect (G_OBJECT (call_factory), "incoming-call",
161 G_CALLBACK (incoming_call_cb), NULL);
163 if (!empathy_call_factory_register (call_factory, &error))
165 g_critical ("Failed to register Handler: %s", error->message);
166 g_error_free (error);
174 GOptionContext *optcontext;
175 GOptionEntry options[] = {
179 TpDebugSender *debug_sender;
181 GError *error = NULL;
183 GtkSettings *gtk_settings;
186 g_thread_init (NULL);
188 /* Clutter needs this */
189 gdk_disable_multidevice ();
191 optcontext = g_option_context_new (N_("- Empathy Audio/Video Client"));
192 g_option_context_add_group (optcontext, gst_init_get_option_group ());
193 g_option_context_add_group (optcontext, gtk_get_option_group (TRUE));
194 g_option_context_add_group (optcontext, cogl_get_option_group ());
195 g_option_context_add_group (optcontext,
196 clutter_get_option_group_without_init ());
197 g_option_context_add_group (optcontext, gtk_clutter_get_option_group ());
198 g_option_context_add_main_entries (optcontext, options, GETTEXT_PACKAGE);
200 if (!g_option_context_parse (optcontext, &argc, &argv, &error)) {
201 g_print ("%s\nRun '%s --help' to see a full list of available command "
203 error->message, argv[0]);
204 g_warning ("Error in empathy-call init: %s", error->message);
208 g_option_context_free (optcontext);
210 gtk_clutter_init (&argc, &argv);
211 clutter_gst_init (&argc, &argv);
214 g_set_application_name (_("Empathy Audio/Video Client"));
216 /* Make empathy and empathy-call appear as the same app in gnome-shell */
217 gdk_set_program_class ("Empathy");
218 gtk_window_set_default_icon_name ("empathy");
219 textdomain (GETTEXT_PACKAGE);
221 gtk_settings = gtk_settings_get_default ();
222 g_object_set (G_OBJECT (gtk_settings), "gtk-application-prefer-dark-theme",
225 app = gtk_application_new (EMPATHY_CALL_DBUS_NAME, G_APPLICATION_FLAGS_NONE);
226 g_signal_connect (app, "activate", G_CALLBACK (activate_cb), NULL);
229 /* Set up debug sender */
230 debug_sender = tp_debug_sender_dup ();
231 g_log_set_default_handler (tp_debug_sender_log_handler, G_LOG_DOMAIN);
234 if (g_getenv ("EMPATHY_PERSIST") != NULL)
236 DEBUG ("Disable timer");
241 call_windows = g_hash_table_new_full (g_direct_hash, g_direct_equal,
242 g_object_unref, NULL);
244 /* the inactivity timeout can only be set while the application is held */
245 g_application_hold (G_APPLICATION (app));
246 g_application_set_inactivity_timeout (G_APPLICATION (app), TIMEOUT * 1000);
247 g_application_release (G_APPLICATION (app));
249 retval = g_application_run (G_APPLICATION (app), argc, argv);
251 g_hash_table_unref (call_windows);
252 g_object_unref (app);
253 tp_clear_object (&call_factory);
256 g_object_unref (debug_sender);