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 #ifdef CLUTTER_WINDOWING_X11
37 #include <libempathy/empathy-client-factory.h>
39 #include <libempathy-gtk/empathy-ui-utils.h>
41 #include "empathy-call-window.h"
42 #include "empathy-call-factory.h"
44 #define DEBUG_FLAG EMPATHY_DEBUG_VOIP
45 #include <libempathy/empathy-debug.h>
49 /* Exit after $TIMEOUT seconds if not displaying any call window */
52 #define EMPATHY_CALL_DBUS_NAME "org.gnome.Empathy.Call"
54 static GtkApplication *app = NULL;
55 static gboolean activated = FALSE;
56 static gboolean use_timer = TRUE;
57 static guint inhibit_id = 0;
59 static EmpathyCallFactory *call_factory = NULL;
61 /* An EmpathyContact -> EmpathyCallWindow hash table for all existing
62 * Call windows. We own a ref on the EmpathyContacts. */
63 static GHashTable *call_windows;
66 call_window_destroyed_cb (GtkWidget *window,
67 EmpathyContact *contact)
69 g_hash_table_remove (call_windows, contact);
71 g_application_release (G_APPLICATION (app));
75 find_window_for_handle (gpointer key,
79 EmpathyContact *contact = key;
80 guint handle = GPOINTER_TO_UINT (user_data);
82 if (handle == empathy_contact_get_handle (contact))
89 incoming_call_cb (EmpathyCallFactory *factory,
91 TpCallChannel *channel,
92 TpChannelDispatchOperation *dispatch_operation,
93 TpAddDispatchOperationContext *context,
96 EmpathyCallWindow *window = g_hash_table_find (call_windows,
97 find_window_for_handle, GUINT_TO_POINTER (handle));
101 /* The window takes care of accepting or rejecting the context. */
102 empathy_call_window_start_ringing (window,
103 channel, dispatch_operation, context);
111 call_window_inhibit_cb (EmpathyCallWindow *window,
120 inhibit_id = gtk_application_inhibit (GTK_APPLICATION (app),
122 GTK_APPLICATION_INHIBIT_LOGOUT | GTK_APPLICATION_INHIBIT_SWITCH |
123 GTK_APPLICATION_INHIBIT_SUSPEND | GTK_APPLICATION_INHIBIT_IDLE,
131 gtk_application_uninhibit (GTK_APPLICATION (app), inhibit_id);
137 new_call_handler_cb (EmpathyCallFactory *factory,
138 EmpathyCallHandler *handler,
142 EmpathyCallWindow *window;
143 EmpathyContact *contact;
145 DEBUG ("Show the call window");
147 contact = empathy_call_handler_get_contact (handler);
149 window = g_hash_table_lookup (call_windows, contact);
153 empathy_call_window_present (window, handler);
157 window = empathy_call_window_new (handler);
159 g_hash_table_insert (call_windows, g_object_ref (contact), window);
160 g_application_hold (G_APPLICATION (app));
161 g_signal_connect (window, "destroy",
162 G_CALLBACK (call_window_destroyed_cb), contact);
163 g_signal_connect (window, "inhibit",
164 G_CALLBACK (call_window_inhibit_cb), NULL);
166 gtk_widget_show (GTK_WIDGET (window));
171 activate_cb (GApplication *application)
173 GError *error = NULL;
182 /* keep a 'ref' to the application */
183 g_application_hold (G_APPLICATION (app));
186 g_assert (call_factory == NULL);
187 call_factory = empathy_call_factory_initialise ();
189 g_signal_connect (G_OBJECT (call_factory), "new-call-handler",
190 G_CALLBACK (new_call_handler_cb), NULL);
191 g_signal_connect (G_OBJECT (call_factory), "incoming-call",
192 G_CALLBACK (incoming_call_cb), NULL);
194 if (!empathy_call_factory_register (call_factory, &error))
196 g_critical ("Failed to register Handler: %s", error->message);
197 g_error_free (error);
205 GOptionContext *optcontext;
206 GOptionEntry options[] = {
210 TpDebugSender *debug_sender;
212 GError *error = NULL;
214 GtkSettings *gtk_settings;
216 g_setenv ("GST_DEBUG_DUMP_DOT_DIR", g_get_tmp_dir (), FALSE);
218 #ifdef GDK_WINDOWING_X11
219 /* We can't call clutter_gst_init() before gtk_clutter_init(), so no choice
220 * but to intiialise X11 threading ourself */
224 optcontext = g_option_context_new (N_("- Empathy Audio/Video Client"));
225 g_option_context_add_group (optcontext, gst_init_get_option_group ());
226 g_option_context_add_group (optcontext, gtk_get_option_group (TRUE));
227 g_option_context_add_group (optcontext, cogl_get_option_group ());
228 g_option_context_add_group (optcontext,
229 clutter_get_option_group_without_init ());
230 g_option_context_add_group (optcontext, gtk_clutter_get_option_group ());
231 g_option_context_add_main_entries (optcontext, options, GETTEXT_PACKAGE);
232 g_option_context_set_translation_domain (optcontext, GETTEXT_PACKAGE);
234 if (!g_option_context_parse (optcontext, &argc, &argv, &error)) {
235 g_print ("%s\nRun '%s --help' to see a full list of available command "
237 error->message, argv[0]);
238 g_warning ("Error in empathy-call init: %s", error->message);
242 g_option_context_free (optcontext);
244 clutter_gst_init (&argc, &argv);
247 textdomain (GETTEXT_PACKAGE);
248 g_set_application_name (_("Empathy Audio/Video Client"));
250 /* Make empathy and empathy-call appear as the same app in gnome-shell */
251 gdk_set_program_class ("Empathy");
252 gtk_window_set_default_icon_name ("empathy");
254 gtk_settings = gtk_settings_get_default ();
255 g_object_set (G_OBJECT (gtk_settings), "gtk-application-prefer-dark-theme",
258 app = gtk_application_new (EMPATHY_CALL_DBUS_NAME, G_APPLICATION_FLAGS_NONE);
259 g_signal_connect (app, "activate", G_CALLBACK (activate_cb), NULL);
262 /* Set up debug sender */
263 debug_sender = tp_debug_sender_dup ();
264 g_log_set_default_handler (tp_debug_sender_log_handler, G_LOG_DOMAIN);
267 if (g_getenv ("EMPATHY_PERSIST") != NULL)
269 DEBUG ("Disable timer");
274 call_windows = g_hash_table_new_full (g_direct_hash, g_direct_equal,
275 g_object_unref, NULL);
277 /* the inactivity timeout can only be set while the application is held */
278 g_application_hold (G_APPLICATION (app));
279 g_application_set_inactivity_timeout (G_APPLICATION (app), TIMEOUT * 1000);
280 g_application_release (G_APPLICATION (app));
282 retval = g_application_run (G_APPLICATION (app), argc, argv);
284 g_hash_table_unref (call_windows);
285 g_object_unref (app);
286 tp_clear_object (&call_factory);
289 g_object_unref (debug_sender);