2 * Copyright (C) 2007-2008 Collabora Ltd.
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
9 * This library 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 * Lesser General Public License for more details.
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
18 * Authors: Xavier Claessens <xclaesse@gmail.com>
19 * Sjoerd Simons <sjoerd.simons@collabora.co.uk>
25 #include <glib/gi18n.h>
27 #include <telepathy-glib/util.h>
29 #include <libempathy/empathy-dispatcher.h>
30 #include <libempathy/empathy-tp-contact-factory.h>
31 #include <libempathy/empathy-contact-manager.h>
32 #include <libempathy/empathy-tp-chat.h>
33 #include <libempathy/empathy-tp-call.h>
34 #include <libempathy/empathy-tp-file.h>
35 #include <libempathy/empathy-utils.h>
36 #include <libempathy/empathy-call-factory.h>
38 #include <extensions/extensions.h>
40 #include <libempathy-gtk/empathy-images.h>
41 #include <libempathy-gtk/empathy-contact-dialogs.h>
42 #include <libempathy-gtk/empathy-ui-utils.h>
44 #include "empathy-event-manager.h"
45 #include "empathy-main-window.h"
46 #include "empathy-tube-dispatch.h"
48 #define DEBUG_FLAG EMPATHY_DEBUG_DISPATCHER
49 #include <libempathy/empathy-debug.h>
51 #define GET_PRIV(obj) EMPATHY_GET_PRIV (obj, EmpathyEventManager)
54 EmpathyEventManager *manager;
55 EmpathyDispatchOperation *operation;
56 gulong approved_handler;
57 gulong claimed_handler;
58 gulong invalidated_handler;
59 /* Remove contact if applicable */
60 EmpathyContact *contact;
61 /* Tube dispatcher if applicable */
62 EmpathyTubeDispatch *tube_dispatch;
63 /* option signal handler and it's instance */
65 GObject *handler_instance;
66 /* optional accept widget */
68 } EventManagerApproval;
71 EmpathyDispatcher *dispatcher;
72 EmpathyContactManager *contact_manager;
74 /* Ongoing approvals */
77 /* voip ringing sound */
80 } EmpathyEventManagerPriv;
82 typedef struct _EventPriv EventPriv;
83 typedef void (*EventFunc) (EventPriv *event);
87 EmpathyEventManager *manager;
88 EventManagerApproval *approval;
101 static guint signals[LAST_SIGNAL];
103 G_DEFINE_TYPE (EmpathyEventManager, empathy_event_manager, G_TYPE_OBJECT);
105 static EmpathyEventManager * manager_singleton = NULL;
107 static EventManagerApproval *
108 event_manager_approval_new (EmpathyEventManager *manager,
109 EmpathyDispatchOperation *operation)
111 EventManagerApproval *result = g_slice_new0 (EventManagerApproval);
112 result->operation = g_object_ref (operation);
113 result->manager = manager;
119 event_manager_approval_free (EventManagerApproval *approval)
121 g_signal_handler_disconnect (approval->operation,
122 approval->approved_handler);
123 g_signal_handler_disconnect (approval->operation,
124 approval->claimed_handler);
125 g_signal_handler_disconnect (approval->operation,
126 approval->invalidated_handler);
127 g_object_unref (approval->operation);
129 if (approval->handler != 0)
130 g_signal_handler_disconnect (approval->handler_instance,
133 if (approval->contact != NULL)
134 g_object_unref (approval->contact);
136 if (approval->tube_dispatch != NULL)
137 g_object_unref (approval->tube_dispatch);
139 if (approval->dialog != NULL)
141 gtk_widget_destroy (approval->dialog);
144 g_slice_free (EventManagerApproval, approval);
147 static void event_remove (EventPriv *event);
150 event_free (EventPriv *event)
152 g_free (event->public.icon_name);
153 g_free (event->public.header);
154 g_free (event->public.message);
156 if (event->public.contact)
158 g_object_unref (event->public.contact);
161 g_slice_free (EventPriv, event);
164 static void event_manager_ringing_finished_cb (ca_context *c, guint id,
165 int error_code, gpointer user_data);
168 event_manager_ringing_timeout_cb (gpointer data)
170 EmpathyEventManager *manager = EMPATHY_EVENT_MANAGER (data);
171 EmpathyEventManagerPriv *priv = GET_PRIV (manager);
173 priv->voip_timeout = 0;
175 empathy_sound_play_full (empathy_main_window_get (),
176 EMPATHY_SOUND_PHONE_INCOMING, event_manager_ringing_finished_cb,
183 event_manager_ringing_idle_cb (gpointer data)
185 EmpathyEventManager *manager = EMPATHY_EVENT_MANAGER (data);
186 EmpathyEventManagerPriv *priv = GET_PRIV (manager);
188 if (priv->ringing > 0)
189 priv->voip_timeout = g_timeout_add (500, event_manager_ringing_timeout_cb,
196 event_manager_ringing_finished_cb (ca_context *c, guint id, int error_code,
199 if (error_code == CA_ERROR_CANCELED)
202 g_idle_add (event_manager_ringing_idle_cb, user_data);
206 event_manager_start_ringing (EmpathyEventManager *manager)
208 EmpathyEventManagerPriv *priv = GET_PRIV (manager);
212 if (priv->ringing == 1)
214 empathy_sound_play_full (empathy_main_window_get (),
215 EMPATHY_SOUND_PHONE_INCOMING, event_manager_ringing_finished_cb,
221 event_manager_stop_ringing (EmpathyEventManager *manager)
223 EmpathyEventManagerPriv *priv = GET_PRIV (manager);
227 if (priv->ringing > 0)
230 empathy_sound_stop (EMPATHY_SOUND_PHONE_INCOMING);
232 if (priv->voip_timeout != 0)
234 g_source_remove (priv->voip_timeout);
235 priv->voip_timeout = 0;
240 event_remove (EventPriv *event)
242 EmpathyEventManagerPriv *priv = GET_PRIV (event->manager);
244 DEBUG ("Removing event %p", event);
245 priv->events = g_slist_remove (priv->events, event);
246 g_signal_emit (event->manager, signals[EVENT_REMOVED], 0, event);
251 event_manager_add (EmpathyEventManager *manager, EmpathyContact *contact,
252 const gchar *icon_name, const gchar *header, const gchar *message,
253 EventManagerApproval *approval, EventFunc func, gpointer user_data)
255 EmpathyEventManagerPriv *priv = GET_PRIV (manager);
258 event = g_slice_new0 (EventPriv);
259 event->public.contact = contact ? g_object_ref (contact) : NULL;
260 event->public.icon_name = g_strdup (icon_name);
261 event->public.header = g_strdup (header);
262 event->public.message = g_strdup (message);
263 event->inhibit = FALSE;
265 event->user_data = user_data;
266 event->manager = manager;
267 event->approval = approval;
269 DEBUG ("Adding event %p", event);
270 priv->events = g_slist_prepend (priv->events, event);
271 g_signal_emit (event->manager, signals[EVENT_ADDED], 0, event);
275 event_channel_process_func (EventPriv *event)
277 empathy_dispatch_operation_approve (event->approval->operation);
281 event_text_channel_process_func (EventPriv *event)
283 EmpathyTpChat *tp_chat;
285 if (event->approval->handler != 0)
287 tp_chat = EMPATHY_TP_CHAT
288 (empathy_dispatch_operation_get_channel_wrapper (event->approval->operation));
290 g_signal_handler_disconnect (tp_chat, event->approval->handler);
291 event->approval->handler = 0;
294 empathy_dispatch_operation_approve (event->approval->operation);
298 event_lookup_by_approval (EmpathyEventManager *manager,
299 EventManagerApproval *approval)
301 EmpathyEventManagerPriv *priv = GET_PRIV (manager);
303 EventPriv *retval = NULL;
305 for (l = priv->events; l; l = l->next)
307 EventPriv *event = l->data;
309 if (event->approval == approval)
320 event_update (EmpathyEventManager *manager, EventPriv *event,
321 const char *icon_name, const char *header, const char *msg)
323 g_free (event->public.icon_name);
324 g_free (event->public.header);
325 g_free (event->public.message);
327 event->public.icon_name = g_strdup (icon_name);
328 event->public.header = g_strdup (header);
329 event->public.message = g_strdup (msg);
331 g_signal_emit (manager, signals[EVENT_UPDATED], 0, event);
335 event_manager_call_window_confirmation_dialog_response_cb (GtkDialog *dialog,
336 gint response, gpointer user_data)
338 EventManagerApproval *approval = user_data;
340 gtk_widget_destroy (approval->dialog);
341 approval->dialog = NULL;
343 if (response != GTK_RESPONSE_ACCEPT)
345 EmpathyTpCall *call =
347 empathy_dispatch_operation_get_channel_wrapper (
348 approval->operation));
351 if (empathy_dispatch_operation_claim (approval->operation))
352 empathy_tp_call_close (call);
353 g_object_unref (call);
358 EmpathyCallFactory *factory = empathy_call_factory_get ();
359 empathy_call_factory_claim_channel (factory, approval->operation);
364 event_channel_process_voip_func (EventPriv *event)
370 if (event->approval->dialog != NULL)
372 gtk_window_present (GTK_WINDOW (event->approval->dialog));
376 dialog = gtk_message_dialog_new (NULL, 0,
377 GTK_MESSAGE_QUESTION, GTK_BUTTONS_NONE, _("Incoming call"));
378 gtk_message_dialog_format_secondary_text (
379 GTK_MESSAGE_DIALOG (dialog),
380 _("%s is calling you, do you want to answer?"),
381 empathy_contact_get_name (event->approval->contact));
383 gtk_dialog_set_default_response (GTK_DIALOG (dialog),
386 button = gtk_dialog_add_button (GTK_DIALOG (dialog),
387 _("_Reject"), GTK_RESPONSE_REJECT);
388 image = gtk_image_new_from_icon_name (GTK_STOCK_CANCEL,
389 GTK_ICON_SIZE_BUTTON);
390 gtk_button_set_image (GTK_BUTTON (button), image);
392 button = gtk_dialog_add_button (GTK_DIALOG (dialog),
393 _("_Answer"), GTK_RESPONSE_ACCEPT);
395 image = gtk_image_new_from_icon_name (GTK_STOCK_APPLY, GTK_ICON_SIZE_BUTTON);
396 gtk_button_set_image (GTK_BUTTON (button), image);
398 g_signal_connect (dialog, "response",
399 G_CALLBACK (event_manager_call_window_confirmation_dialog_response_cb),
402 gtk_widget_show (dialog);
404 event->approval->dialog = dialog;
408 event_manager_chat_message_received_cb (EmpathyTpChat *tp_chat,
409 EmpathyMessage *message, EventManagerApproval *approval)
411 EmpathyContact *sender;
417 /* try to update the event if it's referring to a chat which is already in the
419 event = event_lookup_by_approval (approval->manager, approval);
421 if (event != NULL && event->inhibit && approval->handler != 0)
423 g_signal_handler_disconnect (tp_chat, approval->handler);
424 approval->handler = 0;
428 sender = empathy_message_get_sender (message);
429 header = g_strdup_printf (_("New message from %s"),
430 empathy_contact_get_name (sender));
431 msg = empathy_message_get_body (message);
433 channel = empathy_tp_chat_get_channel (tp_chat);
436 event_update (approval->manager, event, EMPATHY_IMAGE_NEW_MESSAGE, header, msg);
438 event_manager_add (approval->manager, sender, EMPATHY_IMAGE_NEW_MESSAGE, header,
439 msg, approval, event_text_channel_process_func, NULL);
442 empathy_sound_play (empathy_main_window_get (),
443 EMPATHY_SOUND_CONVERSATION_NEW);
447 event_manager_approval_done (EventManagerApproval *approval)
449 EmpathyEventManagerPriv *priv = GET_PRIV (approval->manager);
452 if (approval->operation != NULL)
456 channel_type = empathy_dispatch_operation_get_channel_type_id (
457 approval->operation);
458 if (channel_type == TP_IFACE_QUARK_CHANNEL_TYPE_STREAMED_MEDIA)
460 event_manager_stop_ringing (approval->manager);
464 priv->approvals = g_slist_remove (priv->approvals, approval);
466 for (l = priv->events; l; l = l->next)
468 EventPriv *event = l->data;
470 if (event->approval == approval)
472 event_remove (event);
477 event_manager_approval_free (approval);
481 event_manager_operation_approved_cb (EmpathyDispatchOperation *operation,
482 EventManagerApproval *approval)
484 event_manager_approval_done (approval);
488 event_manager_operation_claimed_cb (EmpathyDispatchOperation *operation,
489 EventManagerApproval *approval)
491 event_manager_approval_done (approval);
495 event_manager_operation_invalidated_cb (EmpathyDispatchOperation *operation,
496 guint domain, gint code, gchar *message,
497 EventManagerApproval *approval)
499 event_manager_approval_done (approval);
503 event_manager_media_channel_got_contact (EventManagerApproval *approval)
507 header = g_strdup_printf (_("Incoming call from %s"),
508 empathy_contact_get_name (approval->contact));
510 event_manager_add (approval->manager,
511 approval->contact, EMPATHY_IMAGE_VOIP, header, NULL,
512 approval, event_channel_process_voip_func, NULL);
515 event_manager_start_ringing (approval->manager);
519 event_manager_media_channel_contact_changed_cb (EmpathyTpCall *call,
520 GParamSpec *param, EventManagerApproval *approval)
522 EmpathyContact *contact;
524 g_object_get (G_OBJECT (call), "contact", &contact, NULL);
529 approval->contact = contact;
530 event_manager_media_channel_got_contact (approval);
534 event_manager_tube_approved_cb (EventPriv *event)
536 empathy_tube_dispatch_handle (event->approval->tube_dispatch);
540 event_manager_add_tube_approval (EventManagerApproval *approval,
541 EmpathyTubeDispatchAbility ability)
543 const gchar *icon_name;
547 header = g_strdup_printf (_("%s is offering you an invitation"),
548 empathy_contact_get_name (approval->contact));
550 if (ability == EMPATHY_TUBE_DISPATCHABILITY_POSSIBLE)
552 icon_name = GTK_STOCK_EXECUTE;
553 msg = _("An external application will be started to handle it.");
557 icon_name = GTK_STOCK_DIALOG_ERROR;
558 msg = _("You don't have the needed external "
559 "application to handle it.");
562 event_manager_add (approval->manager, approval->contact, icon_name, header,
563 msg, approval, event_manager_tube_approved_cb, approval);
566 /* FIXME better sound for incoming tubes ? */
567 empathy_sound_play (empathy_main_window_get (),
568 EMPATHY_SOUND_CONVERSATION_NEW);
572 event_manager_tube_dispatch_ability_cb (GObject *object,
573 GParamSpec *spec, gpointer user_data)
575 EventManagerApproval *approval = (EventManagerApproval *) user_data;
576 EmpathyTubeDispatchAbility dispatchability;
579 empathy_tube_dispatch_is_dispatchable (approval->tube_dispatch);
581 if (dispatchability != EMPATHY_TUBE_DISPATCHABILITY_UNKNOWN)
583 event_manager_add_tube_approval (approval, dispatchability);
584 g_signal_handler_disconnect (object, approval->handler);
585 approval->handler = 0;
590 event_manager_tube_got_contact_cb (EmpathyTpContactFactory *factory,
591 EmpathyContact *contact,
596 EventManagerApproval *approval = (EventManagerApproval *) user_data;
597 EmpathyTubeDispatchAbility dispatchability;
601 /* FIXME: We should probably still display the event */
602 DEBUG ("Error: %s", error->message);
606 approval->contact = g_object_ref (contact);
608 dispatchability = empathy_tube_dispatch_is_dispatchable
609 (approval->tube_dispatch);
611 switch (dispatchability)
613 case EMPATHY_TUBE_DISPATCHABILITY_UNKNOWN:
614 approval->handler = g_signal_connect (approval->tube_dispatch,
615 "notify::dispatchability",
616 G_CALLBACK (event_manager_tube_dispatch_ability_cb), approval);
617 approval->handler_instance = G_OBJECT (approval->tube_dispatch);
619 case EMPATHY_TUBE_DISPATCHABILITY_POSSIBLE:
621 case EMPATHY_TUBE_DISPATCHABILITY_IMPOSSIBLE:
622 event_manager_add_tube_approval (approval, dispatchability);
628 invite_dialog_response_cb (GtkDialog *dialog,
630 EventManagerApproval *approval)
632 EmpathyTpChat *tp_chat;
634 TpHandle self_handle;
637 gtk_widget_destroy (GTK_WIDGET (approval->dialog));
638 approval->dialog = NULL;
640 tp_chat = EMPATHY_TP_CHAT (empathy_dispatch_operation_get_channel_wrapper (
641 approval->operation));
643 if (response != GTK_RESPONSE_OK)
646 DEBUG ("Muc invitation rejected");
648 if (empathy_dispatch_operation_claim (approval->operation))
649 empathy_tp_chat_close (tp_chat);
653 DEBUG ("Muc invitation accepted");
656 channel = empathy_tp_chat_get_channel (tp_chat);
658 self_handle = tp_channel_group_get_self_handle (channel);
659 members = g_array_sized_new (FALSE, FALSE, sizeof (TpHandle), 1);
660 g_array_append_val (members, self_handle);
662 tp_cli_channel_interface_group_call_add_members (channel, -1, members,
663 "", NULL, NULL, NULL, NULL);
665 empathy_dispatch_operation_approve (approval->operation);
667 g_array_free (members, TRUE);
671 event_room_channel_process_func (EventPriv *event)
673 GtkWidget *dialog, *button, *image;
674 TpChannel *channel = empathy_dispatch_operation_get_channel (
675 event->approval->operation);
677 if (event->approval->dialog != NULL)
679 gtk_window_present (GTK_WINDOW (event->approval->dialog));
684 dialog = gtk_message_dialog_new (NULL, 0,
685 GTK_MESSAGE_QUESTION, GTK_BUTTONS_NONE, _("Room invitation"));
687 gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
688 _("%s is inviting you to join %s"),
689 empathy_contact_get_name (event->approval->contact),
690 tp_channel_get_identifier (channel));
692 gtk_dialog_set_default_response (GTK_DIALOG (dialog),
695 button = gtk_dialog_add_button (GTK_DIALOG (dialog),
696 _("_Decline"), GTK_RESPONSE_CANCEL);
697 image = gtk_image_new_from_icon_name (GTK_STOCK_CANCEL, GTK_ICON_SIZE_BUTTON);
698 gtk_button_set_image (GTK_BUTTON (button), image);
700 button = gtk_dialog_add_button (GTK_DIALOG (dialog),
701 _("_Join"), GTK_RESPONSE_OK);
702 image = gtk_image_new_from_icon_name (GTK_STOCK_APPLY, GTK_ICON_SIZE_BUTTON);
703 gtk_button_set_image (GTK_BUTTON (button), image);
705 g_signal_connect (dialog, "response",
706 G_CALLBACK (invite_dialog_response_cb), event->approval);
708 gtk_widget_show (dialog);
710 event->approval->dialog = dialog;
714 event_manager_muc_invite_got_contact_cb (EmpathyTpContactFactory *factory,
715 EmpathyContact *contact,
720 EventManagerApproval *approval = (EventManagerApproval *) user_data;
722 const gchar *invite_msg;
724 TpHandle self_handle;
728 /* FIXME: We should probably still display the event */
729 DEBUG ("Error: %s", error->message);
733 approval->contact = g_object_ref (contact);
734 channel = empathy_dispatch_operation_get_channel (approval->operation);
736 self_handle = tp_channel_group_get_self_handle (channel);
737 tp_channel_group_get_local_pending_info (channel, self_handle, NULL, NULL,
740 msg = g_strdup_printf (_("%s invited you to join %s"),
741 empathy_contact_get_name (approval->contact),
742 tp_channel_get_identifier (channel));
744 event_manager_add (approval->manager,
745 approval->contact, EMPATHY_IMAGE_GROUP_MESSAGE, msg, invite_msg,
746 approval, event_room_channel_process_func, NULL);
748 empathy_sound_play (empathy_main_window_get (),
749 EMPATHY_SOUND_CONVERSATION_NEW);
755 event_manager_approve_channel_cb (EmpathyDispatcher *dispatcher,
756 EmpathyDispatchOperation *operation, EmpathyEventManager *manager)
758 const gchar *channel_type;
759 EventManagerApproval *approval;
760 EmpathyEventManagerPriv *priv = GET_PRIV (manager);
762 channel_type = empathy_dispatch_operation_get_channel_type (operation);
764 approval = event_manager_approval_new (manager, operation);
765 priv->approvals = g_slist_prepend (priv->approvals, approval);
767 approval->approved_handler = g_signal_connect (operation, "approved",
768 G_CALLBACK (event_manager_operation_approved_cb), approval);
770 approval->claimed_handler = g_signal_connect (operation, "claimed",
771 G_CALLBACK (event_manager_operation_claimed_cb), approval);
773 approval->invalidated_handler = g_signal_connect (operation, "invalidated",
774 G_CALLBACK (event_manager_operation_invalidated_cb), approval);
776 if (!tp_strdiff (channel_type, TP_IFACE_CHANNEL_TYPE_TEXT))
778 EmpathyTpChat *tp_chat =
780 empathy_dispatch_operation_get_channel_wrapper (operation));
781 TpChannel *channel = empathy_tp_chat_get_channel (tp_chat);
783 if (tp_proxy_has_interface (channel, TP_IFACE_CHANNEL_INTERFACE_GROUP))
785 /* Are we in local-pending ? */
786 TpHandle self_handle, inviter;
788 self_handle = tp_channel_group_get_self_handle (channel);
790 if (self_handle != 0 && tp_channel_group_get_local_pending_info (
791 channel, self_handle, &inviter, NULL, NULL))
793 /* We are invited to a room */
794 EmpathyTpContactFactory *factory;
795 TpConnection *connection;
797 DEBUG ("Have been invited to %s. Ask user if he wants to accept",
798 tp_channel_get_identifier (channel));
800 connection = empathy_tp_chat_get_connection (tp_chat);
801 factory = empathy_tp_contact_factory_dup_singleton (connection);
803 empathy_tp_contact_factory_get_from_handle (factory,
804 inviter, event_manager_muc_invite_got_contact_cb,
805 approval, NULL, G_OBJECT (manager));
807 g_object_unref (factory);
811 /* if we are not invited, let's wait for the first message */
814 /* 1-1 text channel, wait for the first message */
815 approval->handler = g_signal_connect (tp_chat, "message-received",
816 G_CALLBACK (event_manager_chat_message_received_cb), approval);
817 approval->handler_instance = G_OBJECT (tp_chat);
819 else if (!tp_strdiff (channel_type, TP_IFACE_CHANNEL_TYPE_STREAMED_MEDIA))
821 EmpathyContact *contact;
822 EmpathyTpCall *call = EMPATHY_TP_CALL (
823 empathy_dispatch_operation_get_channel_wrapper (operation));
825 g_object_get (G_OBJECT (call), "contact", &contact, NULL);
829 g_signal_connect (call, "notify::contact",
830 G_CALLBACK (event_manager_media_channel_contact_changed_cb),
835 approval->contact = contact;
836 event_manager_media_channel_got_contact (approval);
840 else if (!tp_strdiff (channel_type, TP_IFACE_CHANNEL_TYPE_FILE_TRANSFER))
845 file = EMPATHY_TP_FILE (empathy_dispatch_operation_get_channel_wrapper (operation));
846 approval->contact = g_object_ref (empathy_tp_file_get_contact (file));
848 header = g_strdup_printf (_("Incoming file transfer from %s"),
849 empathy_contact_get_name (approval->contact));
851 event_manager_add (manager, approval->contact, EMPATHY_IMAGE_DOCUMENT_SEND,
852 header, NULL, approval, event_channel_process_func, NULL);
854 /* FIXME better sound for incoming file transfers ?*/
855 empathy_sound_play (empathy_main_window_get (),
856 EMPATHY_SOUND_CONVERSATION_NEW);
860 else if (!tp_strdiff (channel_type, TP_IFACE_CHANNEL_TYPE_STREAM_TUBE) ||
861 !tp_strdiff (channel_type, TP_IFACE_CHANNEL_TYPE_DBUS_TUBE))
865 TpHandleType handle_type;
866 TpConnection *connection;
867 EmpathyTpContactFactory *factory;
869 channel = empathy_dispatch_operation_get_channel (operation);
870 handle = tp_channel_get_handle (channel, &handle_type);
872 /* Only understand p2p tubes */
873 if (handle_type != TP_HANDLE_TYPE_CONTACT)
876 approval->tube_dispatch = empathy_tube_dispatch_new (operation);
877 connection = tp_channel_borrow_connection (channel);
878 factory = empathy_tp_contact_factory_dup_singleton (connection);
879 empathy_tp_contact_factory_get_from_handle (factory, handle,
880 event_manager_tube_got_contact_cb, approval, NULL, G_OBJECT (manager));
884 DEBUG ("Unknown channel type, ignoring..");
889 event_pending_subscribe_func (EventPriv *event)
891 empathy_subscription_dialog_show (event->public.contact, NULL);
892 event_remove (event);
896 event_manager_pendings_changed_cb (EmpathyContactList *list,
897 EmpathyContact *contact, EmpathyContact *actor,
898 guint reason, gchar *message, gboolean is_pending,
899 EmpathyEventManager *manager)
901 EmpathyEventManagerPriv *priv = GET_PRIV (manager);
902 gchar *header, *event_msg;
908 for (l = priv->events; l; l = l->next)
910 EventPriv *event = l->data;
912 if (event->public.contact == contact &&
913 event->func == event_pending_subscribe_func)
915 event_remove (event);
923 header = g_strdup_printf (_("Subscription requested by %s"),
924 empathy_contact_get_name (contact));
926 if (!EMP_STR_EMPTY (message))
927 event_msg = g_strdup_printf (_("\nMessage: %s"), message);
931 event_manager_add (manager, contact, GTK_STOCK_DIALOG_QUESTION, header,
932 event_msg, NULL, event_pending_subscribe_func, NULL);
939 event_manager_constructor (GType type,
941 GObjectConstructParam *props)
945 if (manager_singleton) {
946 retval = g_object_ref (manager_singleton);
948 retval = G_OBJECT_CLASS (empathy_event_manager_parent_class)->constructor
949 (type, n_props, props);
951 manager_singleton = EMPATHY_EVENT_MANAGER (retval);
952 g_object_add_weak_pointer (retval, (gpointer) &manager_singleton);
959 event_manager_finalize (GObject *object)
961 EmpathyEventManagerPriv *priv = GET_PRIV (object);
963 g_slist_foreach (priv->events, (GFunc) event_free, NULL);
964 g_slist_free (priv->events);
965 g_slist_foreach (priv->approvals, (GFunc) event_manager_approval_free, NULL);
966 g_slist_free (priv->approvals);
967 g_object_unref (priv->contact_manager);
968 g_object_unref (priv->dispatcher);
972 empathy_event_manager_class_init (EmpathyEventManagerClass *klass)
974 GObjectClass *object_class = G_OBJECT_CLASS (klass);
976 object_class->finalize = event_manager_finalize;
977 object_class->constructor = event_manager_constructor;
979 signals[EVENT_ADDED] =
980 g_signal_new ("event-added",
981 G_TYPE_FROM_CLASS (klass),
985 g_cclosure_marshal_VOID__POINTER,
989 signals[EVENT_REMOVED] =
990 g_signal_new ("event-removed",
991 G_TYPE_FROM_CLASS (klass),
995 g_cclosure_marshal_VOID__POINTER,
996 G_TYPE_NONE, 1, G_TYPE_POINTER);
998 signals[EVENT_UPDATED] =
999 g_signal_new ("event-updated",
1000 G_TYPE_FROM_CLASS (klass),
1004 g_cclosure_marshal_VOID__POINTER,
1005 G_TYPE_NONE, 1, G_TYPE_POINTER);
1008 g_type_class_add_private (object_class, sizeof (EmpathyEventManagerPriv));
1012 empathy_event_manager_init (EmpathyEventManager *manager)
1014 EmpathyEventManagerPriv *priv = G_TYPE_INSTANCE_GET_PRIVATE (manager,
1015 EMPATHY_TYPE_EVENT_MANAGER, EmpathyEventManagerPriv);
1017 manager->priv = priv;
1019 priv->dispatcher = empathy_dispatcher_dup_singleton ();
1020 priv->contact_manager = empathy_contact_manager_dup_singleton ();
1021 g_signal_connect (priv->dispatcher, "approve",
1022 G_CALLBACK (event_manager_approve_channel_cb), manager);
1023 g_signal_connect (priv->contact_manager, "pendings-changed",
1024 G_CALLBACK (event_manager_pendings_changed_cb), manager);
1027 EmpathyEventManager *
1028 empathy_event_manager_dup_singleton (void)
1030 return g_object_new (EMPATHY_TYPE_EVENT_MANAGER, NULL);
1034 empathy_event_manager_get_events (EmpathyEventManager *manager)
1036 EmpathyEventManagerPriv *priv = GET_PRIV (manager);
1038 g_return_val_if_fail (EMPATHY_IS_EVENT_MANAGER (manager), NULL);
1040 return priv->events;
1044 empathy_event_manager_get_top_event (EmpathyEventManager *manager)
1046 EmpathyEventManagerPriv *priv = GET_PRIV (manager);
1048 g_return_val_if_fail (EMPATHY_IS_EVENT_MANAGER (manager), NULL);
1050 return priv->events ? priv->events->data : NULL;
1054 empathy_event_activate (EmpathyEvent *event_public)
1056 EventPriv *event = (EventPriv *) event_public;
1058 g_return_if_fail (event_public != NULL);
1061 event->func (event);
1063 event_remove (event);
1067 empathy_event_inhibit_updates (EmpathyEvent *event_public)
1069 EventPriv *event = (EventPriv *) event_public;
1071 g_return_if_fail (event_public != NULL);
1073 event->inhibit = TRUE;