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>
25 #include <glib/gi18n.h>
26 #include <clutter-gtk/clutter-gtk.h>
27 #include <clutter-gst/clutter-gst.h>
29 #ifdef CLUTTER_WINDOWING_X11
33 #include "empathy-call-factory.h"
34 #include "empathy-call-window.h"
35 #include "empathy-ui-utils.h"
37 #define DEBUG_FLAG EMPATHY_DEBUG_VOIP
38 #include "empathy-debug.h"
40 /* Exit after $TIMEOUT seconds if not displaying any call window */
43 #define EMPATHY_CALL_DBUS_NAME "org.gnome.Empathy.Call"
45 static GtkApplication *app = NULL;
46 static gboolean activated = FALSE;
47 static gboolean use_timer = TRUE;
48 static guint inhibit_id = 0;
50 static EmpathyCallFactory *call_factory = NULL;
52 /* An EmpathyContact -> EmpathyCallWindow hash table for all existing
53 * Call windows. We own a ref on the EmpathyContacts. */
54 static GHashTable *call_windows;
57 call_window_destroyed_cb (GtkWidget *window,
58 EmpathyContact *contact)
60 g_hash_table_remove (call_windows, contact);
62 g_application_release (G_APPLICATION (app));
66 find_window_for_handle (gpointer key,
70 EmpathyContact *contact = key;
71 guint handle = GPOINTER_TO_UINT (user_data);
73 if (handle == empathy_contact_get_handle (contact))
80 incoming_call_cb (EmpathyCallFactory *factory,
82 TpCallChannel *channel,
83 TpChannelDispatchOperation *dispatch_operation,
84 TpAddDispatchOperationContext *context,
87 EmpathyCallWindow *window = g_hash_table_find (call_windows,
88 find_window_for_handle, GUINT_TO_POINTER (handle));
92 /* The window takes care of accepting or rejecting the context. */
93 empathy_call_window_start_ringing (window,
94 channel, dispatch_operation, context);
102 call_window_inhibit_cb (EmpathyCallWindow *window,
111 inhibit_id = gtk_application_inhibit (GTK_APPLICATION (app),
113 GTK_APPLICATION_INHIBIT_LOGOUT | GTK_APPLICATION_INHIBIT_SWITCH |
114 GTK_APPLICATION_INHIBIT_SUSPEND | GTK_APPLICATION_INHIBIT_IDLE,
122 gtk_application_uninhibit (GTK_APPLICATION (app), inhibit_id);
128 new_call_handler_cb (EmpathyCallFactory *factory,
129 EmpathyCallHandler *handler,
133 EmpathyCallWindow *window;
134 EmpathyContact *contact;
136 DEBUG ("Show the call window");
138 contact = empathy_call_handler_get_contact (handler);
140 window = g_hash_table_lookup (call_windows, contact);
144 empathy_call_window_present (window, handler);
148 window = empathy_call_window_new (handler);
150 g_hash_table_insert (call_windows, g_object_ref (contact), window);
151 g_application_hold (G_APPLICATION (app));
152 g_signal_connect (window, "destroy",
153 G_CALLBACK (call_window_destroyed_cb), contact);
154 g_signal_connect (window, "inhibit",
155 G_CALLBACK (call_window_inhibit_cb), NULL);
157 gtk_widget_show (GTK_WIDGET (window));
162 activate_cb (GApplication *application)
164 GError *error = NULL;
173 /* keep a 'ref' to the application */
174 g_application_hold (G_APPLICATION (app));
177 g_assert (call_factory == NULL);
178 call_factory = empathy_call_factory_initialise ();
180 g_signal_connect (G_OBJECT (call_factory), "new-call-handler",
181 G_CALLBACK (new_call_handler_cb), NULL);
182 g_signal_connect (G_OBJECT (call_factory), "incoming-call",
183 G_CALLBACK (incoming_call_cb), NULL);
185 if (!empathy_call_factory_register (call_factory, &error))
187 g_critical ("Failed to register Handler: %s", error->message);
188 g_error_free (error);
196 GOptionContext *optcontext;
197 GOptionEntry options[] = {
201 TpDebugSender *debug_sender;
203 GError *error = NULL;
205 GtkSettings *gtk_settings;
207 g_setenv ("GST_DEBUG_DUMP_DOT_DIR", g_get_tmp_dir (), FALSE);
209 #ifdef GDK_WINDOWING_X11
210 /* We can't call clutter_gst_init() before gtk_clutter_init(), so no choice
211 * but to intiialise X11 threading ourself */
215 optcontext = g_option_context_new (N_("- Empathy Audio/Video Client"));
216 g_option_context_add_group (optcontext, gst_init_get_option_group ());
217 g_option_context_add_group (optcontext, gtk_get_option_group (TRUE));
218 g_option_context_add_group (optcontext, cogl_get_option_group ());
219 g_option_context_add_group (optcontext,
220 clutter_get_option_group_without_init ());
221 g_option_context_add_group (optcontext, gtk_clutter_get_option_group ());
222 g_option_context_add_main_entries (optcontext, options, GETTEXT_PACKAGE);
223 g_option_context_set_translation_domain (optcontext, GETTEXT_PACKAGE);
225 if (!g_option_context_parse (optcontext, &argc, &argv, &error)) {
226 g_print ("%s\nRun '%s --help' to see a full list of available command "
228 error->message, argv[0]);
229 g_warning ("Error in empathy-call init: %s", error->message);
233 g_option_context_free (optcontext);
235 clutter_gst_init (&argc, &argv);
238 textdomain (GETTEXT_PACKAGE);
239 g_set_application_name (_("Empathy Audio/Video Client"));
241 /* Make empathy and empathy-call appear as the same app in gnome-shell */
242 gdk_set_program_class ("Empathy");
243 gtk_window_set_default_icon_name ("empathy");
245 gtk_settings = gtk_settings_get_default ();
246 g_object_set (G_OBJECT (gtk_settings), "gtk-application-prefer-dark-theme",
249 app = gtk_application_new (EMPATHY_CALL_DBUS_NAME, G_APPLICATION_FLAGS_NONE);
250 g_signal_connect (app, "activate", G_CALLBACK (activate_cb), NULL);
253 /* Set up debug sender */
254 debug_sender = tp_debug_sender_dup ();
255 g_log_set_default_handler (tp_debug_sender_log_handler, G_LOG_DOMAIN);
258 if (g_getenv ("EMPATHY_PERSIST") != NULL)
260 DEBUG ("Disable timer");
265 call_windows = g_hash_table_new_full (g_direct_hash, g_direct_equal,
266 g_object_unref, NULL);
268 /* the inactivity timeout can only be set while the application is held */
269 g_application_hold (G_APPLICATION (app));
270 g_application_set_inactivity_timeout (G_APPLICATION (app), TIMEOUT * 1000);
271 g_application_release (G_APPLICATION (app));
273 retval = g_application_run (G_APPLICATION (app), argc, argv);
275 g_hash_table_unref (call_windows);
276 g_object_unref (app);
277 tp_clear_object (&call_factory);
280 g_object_unref (debug_sender);