1 /* * Copyright (C) 2009 Collabora Ltd.
3 * This library is free software; you can redistribute it and/or
4 * modify it under the terms of the GNU Lesser General Public
5 * License as published by the Free Software Foundation; either
6 * version 2.1 of the License, or (at your option) any later version.
8 * This library is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 * Lesser General Public License for more details.
13 * You should have received a copy of the GNU Lesser General Public
14 * License along with this library; if not, write to the Free Software
15 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
17 * Authors: Guillaume Desmottes <guillaume.desmottes@collabora.co.uk>
23 #include <glib/gi18n.h>
24 #include <libnotify/notification.h>
25 #include <libnotify/notify.h>
26 #include <telepathy-glib/telepathy-glib.h>
28 #include <libempathy/empathy-contact-manager.h>
30 #include <libempathy-gtk/empathy-notify-manager.h>
32 #include "empathy-event-manager.h"
34 #define DEBUG_FLAG EMPATHY_DEBUG_OTHER
35 #include <libempathy/empathy-debug.h>
37 #include "empathy-notifications-approver.h"
39 struct _EmpathyNotificationsApproverPrivate
41 EmpathyEventManager *event_mgr;
42 EmpathyNotifyManager *notify_mgr;
44 NotifyNotification *notification;
48 G_DEFINE_TYPE (EmpathyNotificationsApprover, empathy_notifications_approver,
51 static EmpathyNotificationsApprover *notifications_approver = NULL;
54 notifications_approver_constructor (GType type,
55 guint n_construct_params,
56 GObjectConstructParam *construct_params)
60 if (notifications_approver != NULL)
61 return g_object_ref (notifications_approver);
63 retval = G_OBJECT_CLASS (empathy_notifications_approver_parent_class)->
64 constructor (type, n_construct_params, construct_params);
66 notifications_approver = EMPATHY_NOTIFICATIONS_APPROVER (retval);
67 g_object_add_weak_pointer (retval, (gpointer) ¬ifications_approver);
73 notifications_approver_dispose (GObject *object)
75 EmpathyNotificationsApprover *self = (EmpathyNotificationsApprover *) object;
77 tp_clear_object (&self->priv->event_mgr);
78 tp_clear_object (&self->priv->notify_mgr);
80 if (self->priv->notification != NULL)
82 notify_notification_close (self->priv->notification, NULL);
83 tp_clear_object (&self->priv->notification);
86 G_OBJECT_CLASS (empathy_notifications_approver_parent_class)->dispose (
91 empathy_notifications_approver_class_init (
92 EmpathyNotificationsApproverClass *klass)
94 GObjectClass *object_class = G_OBJECT_CLASS (klass);
96 object_class->dispose = notifications_approver_dispose;
97 object_class->constructor = notifications_approver_constructor;
99 g_type_class_add_private (object_class,
100 sizeof (EmpathyNotificationsApproverPrivate));
104 notification_closed_cb (NotifyNotification *notification,
105 EmpathyNotificationsApprover *self)
107 if (self->priv->notification == notification)
108 tp_clear_object (&self->priv->notification);
112 notification_close_helper (EmpathyNotificationsApprover *self)
114 if (self->priv->notification != NULL)
116 notify_notification_close (self->priv->notification, NULL);
117 tp_clear_object (&self->priv->notification);
122 notification_approve_cb (NotifyNotification *notification,
124 EmpathyNotificationsApprover *self)
126 if (self->priv->event != NULL)
127 empathy_event_approve (self->priv->event);
131 notification_decline_cb (NotifyNotification *notification,
133 EmpathyNotificationsApprover *self)
135 if (self->priv->event != NULL)
136 empathy_event_decline (self->priv->event);
140 notification_decline_subscription_cb (NotifyNotification *notification,
142 EmpathyNotificationsApprover *self)
144 EmpathyContactManager *manager;
146 if (self->priv->event == NULL)
149 manager = empathy_contact_manager_dup_singleton ();
150 empathy_contact_list_remove (EMPATHY_CONTACT_LIST (manager),
151 self->priv->event->contact, "");
153 empathy_event_remove (self->priv->event);
155 g_object_unref (manager);
159 notification_accept_subscription_cb (NotifyNotification *notification,
161 EmpathyNotificationsApprover *self)
163 EmpathyContactManager *manager;
165 if (self->priv->event == NULL)
168 manager = empathy_contact_manager_dup_singleton ();
169 empathy_contact_list_add (EMPATHY_CONTACT_LIST (manager),
170 self->priv->event->contact, "");
172 empathy_event_remove (self->priv->event);
174 g_object_unref (manager);
178 add_notification_actions (EmpathyNotificationsApprover *self,
179 NotifyNotification *notification)
181 switch (self->priv->event->type) {
182 case EMPATHY_EVENT_TYPE_CHAT:
183 notify_notification_add_action (notification,
184 "respond", _("Respond"), (NotifyActionCallback) notification_approve_cb,
188 case EMPATHY_EVENT_TYPE_VOIP:
189 notify_notification_add_action (notification,
190 "reject", _("Reject"), (NotifyActionCallback) notification_decline_cb,
193 notify_notification_add_action (notification,
194 "answer", _("Answer"), (NotifyActionCallback) notification_approve_cb,
198 case EMPATHY_EVENT_TYPE_TRANSFER:
199 case EMPATHY_EVENT_TYPE_INVITATION:
200 notify_notification_add_action (notification,
201 "decline", _("Decline"), (NotifyActionCallback) notification_decline_cb,
204 notify_notification_add_action (notification,
205 "accept", _("Accept"), (NotifyActionCallback) notification_approve_cb,
209 case EMPATHY_EVENT_TYPE_SUBSCRIPTION:
210 notify_notification_add_action (notification,
211 "decline", _("Decline"),
212 (NotifyActionCallback) notification_decline_subscription_cb,
215 notify_notification_add_action (notification,
216 "accept", _("Accept"),
217 (NotifyActionCallback) notification_accept_subscription_cb,
221 case EMPATHY_EVENT_TYPE_AUTH:
222 notify_notification_add_action (notification,
223 "provide", _("Provide"), (NotifyActionCallback) notification_approve_cb,
233 notification_is_urgent (EmpathyNotificationsApprover *self,
234 NotifyNotification *notification)
236 /* Mark as urgent all the notifications with which user should
238 switch (self->priv->event->type) {
239 case EMPATHY_EVENT_TYPE_CHAT:
240 case EMPATHY_EVENT_TYPE_VOIP:
241 case EMPATHY_EVENT_TYPE_TRANSFER:
242 case EMPATHY_EVENT_TYPE_INVITATION:
243 case EMPATHY_EVENT_TYPE_AUTH:
246 case EMPATHY_EVENT_TYPE_SUBSCRIPTION:
247 case EMPATHY_EVENT_TYPE_PRESENCE_ONLINE:
248 case EMPATHY_EVENT_TYPE_PRESENCE_OFFLINE:
256 get_category_for_event_type (EmpathyEventType type)
259 case EMPATHY_EVENT_TYPE_CHAT:
260 return "im.received";
261 case EMPATHY_EVENT_TYPE_PRESENCE_ONLINE:
262 return "presence.online";
263 case EMPATHY_EVENT_TYPE_PRESENCE_OFFLINE:
264 return "presence.offline";
265 case EMPATHY_EVENT_TYPE_VOIP:
266 case EMPATHY_EVENT_TYPE_TRANSFER:
267 case EMPATHY_EVENT_TYPE_INVITATION:
268 case EMPATHY_EVENT_TYPE_AUTH:
269 case EMPATHY_EVENT_TYPE_SUBSCRIPTION:
277 update_notification (EmpathyNotificationsApprover *self)
279 GdkPixbuf *pixbuf = NULL;
280 gchar *message_esc = NULL;
281 gboolean has_x_canonical_append;
282 NotifyNotification *notification;
284 if (!empathy_notify_manager_notification_is_enabled (self->priv->notify_mgr))
286 /* always close the notification if this happens */
287 notification_close_helper (self);
291 if (self->priv->event == NULL)
293 notification_close_helper (self);
297 if (self->priv->event->message != NULL)
298 message_esc = g_markup_escape_text (self->priv->event->message, -1);
300 has_x_canonical_append = empathy_notify_manager_has_capability (
301 self->priv->notify_mgr, EMPATHY_NOTIFY_MANAGER_CAP_X_CANONICAL_APPEND);
303 if (self->priv->notification != NULL && ! has_x_canonical_append)
305 /* if the notification server does NOT supports x-canonical-append, it is
306 * better to not use notify_notification_update to avoid
307 * overwriting the current notification message */
308 notification = g_object_ref (self->priv->notification);
310 notify_notification_update (notification,
311 self->priv->event->header, message_esc, NULL);
315 const gchar *category;
317 /* if the notification server supports x-canonical-append,
318 * the hint will be added, so that the message from the
319 * just created notification will be automatically appended
320 * to an existing notification with the same title.
321 * In this way the previous message will not be lost: the new
322 * message will appear below it, in the same notification */
323 notification = notify_notification_new (self->priv->event->header,
326 if (self->priv->notification == NULL)
328 self->priv->notification = g_object_ref (notification);
330 g_signal_connect (notification, "closed",
331 G_CALLBACK (notification_closed_cb), self);
334 notify_notification_set_timeout (notification,
335 NOTIFY_EXPIRES_DEFAULT);
337 if (has_x_canonical_append)
338 /* We have to set a not empty string to keep libnotify happy */
339 notify_notification_set_hint_string (notification,
340 EMPATHY_NOTIFY_MANAGER_CAP_X_CANONICAL_APPEND, "1");
342 if (empathy_notify_manager_has_capability (self->priv->notify_mgr,
343 EMPATHY_NOTIFY_MANAGER_CAP_ACTIONS))
344 add_notification_actions (self, notification);
346 if (notification_is_urgent (self, notification))
347 notify_notification_set_urgency (notification, NOTIFY_URGENCY_CRITICAL);
349 category = get_category_for_event_type (self->priv->event->type);
350 if (category != NULL)
351 notify_notification_set_hint_string (notification,
352 EMPATHY_NOTIFY_MANAGER_CAP_CATEGORY, category);
355 pixbuf = empathy_notify_manager_get_pixbuf_for_notification (
356 self->priv->notify_mgr, self->priv->event->contact,
357 self->priv->event->icon_name);
361 notify_notification_set_icon_from_pixbuf (notification, pixbuf);
362 g_object_unref (pixbuf);
365 notify_notification_show (notification, NULL);
367 g_free (message_esc);
368 g_object_unref (notification);
372 event_added_cb (EmpathyEventManager *manager,
374 EmpathyNotificationsApprover *self)
376 if (self->priv->event != NULL)
379 self->priv->event = event;
381 update_notification (self);
385 event_removed_cb (EmpathyEventManager *manager,
387 EmpathyNotificationsApprover *self)
389 if (event != self->priv->event)
392 self->priv->event = empathy_event_manager_get_top_event (
393 self->priv->event_mgr);
395 update_notification (self);
399 event_updated_cb (EmpathyEventManager *manager,
401 EmpathyNotificationsApprover *self)
403 if (event != self->priv->event)
406 if (empathy_notify_manager_notification_is_enabled (self->priv->notify_mgr))
407 update_notification (self);
411 empathy_notifications_approver_init (EmpathyNotificationsApprover *self)
413 EmpathyNotificationsApproverPrivate *priv = G_TYPE_INSTANCE_GET_PRIVATE (self,
414 EMPATHY_TYPE_NOTIFICATIONS_APPROVER, EmpathyNotificationsApproverPrivate);
418 self->priv->event_mgr = empathy_event_manager_dup_singleton ();
419 self->priv->notify_mgr = empathy_notify_manager_dup_singleton ();
421 tp_g_signal_connect_object (self->priv->event_mgr, "event-added",
422 G_CALLBACK (event_added_cb), self, 0);
423 tp_g_signal_connect_object (priv->event_mgr, "event-removed",
424 G_CALLBACK (event_removed_cb), self, 0);
425 tp_g_signal_connect_object (priv->event_mgr, "event-updated",
426 G_CALLBACK (event_updated_cb), self, 0);
429 EmpathyNotificationsApprover *
430 empathy_notifications_approver_dup_singleton (void)
432 return g_object_new (EMPATHY_TYPE_NOTIFICATIONS_APPROVER, NULL);