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>
23 #include "empathy-event-manager.h"
25 #include <glib/gi18n.h>
26 #include <tp-account-widgets/tpaw-images.h>
27 #include <tp-account-widgets/tpaw-utils.h>
29 #include "empathy-call-utils.h"
30 #include "empathy-connection-aggregator.h"
31 #include "empathy-gsettings.h"
32 #include "empathy-images.h"
33 #include "empathy-presence-manager.h"
34 #include "empathy-sasl-mechanisms.h"
35 #include "empathy-sound-manager.h"
36 #include "empathy-subscription-dialog.h"
37 #include "empathy-tp-chat.h"
38 #include "empathy-ui-utils.h"
39 #include "empathy-utils.h"
41 #define DEBUG_FLAG EMPATHY_DEBUG_DISPATCHER
42 #include "empathy-debug.h"
44 #define GET_PRIV(obj) EMPATHY_GET_PRIV (obj, EmpathyEventManager)
46 #define NOTIFICATION_TIMEOUT 2 /* seconds */
48 #define ACCEPT_WITHOUT_VIDEO 1
50 /* The time interval in milliseconds between 2 incoming rings */
51 #define MS_BETWEEN_RING 500
54 EmpathyEventManager *manager;
55 TpChannelDispatchOperation *operation;
56 gulong invalidated_handler;
57 /* Remove contact if applicable */
58 EmpathyContact *contact;
59 /* option signal handler and it's instance */
61 GObject *handler_instance;
62 /* optional accept widget */
64 /* Channel of the CDO that will be used during the approval */
65 TpChannel *main_channel;
66 gboolean auto_approved;
67 } EventManagerApproval;
70 TpBaseClient *approver;
71 TpBaseClient *auth_approver;
72 EmpathyConnectionAggregator *conn_aggregator;
74 /* Ongoing approvals */
79 GSettings *gsettings_notif;
80 GSettings *gsettings_ui;
82 EmpathySoundManager *sound_mgr;
84 /* TpContact -> EmpathyContact */
86 } EmpathyEventManagerPriv;
88 typedef struct _EventPriv EventPriv;
89 typedef void (*EventFunc) (EventPriv *event);
93 EmpathyEventManager *manager;
94 EventManagerApproval *approval;
98 guint autoremove_timeout_id;
108 static guint signals[LAST_SIGNAL];
110 G_DEFINE_TYPE (EmpathyEventManager, empathy_event_manager, G_TYPE_OBJECT);
112 static EmpathyEventManager * manager_singleton = NULL;
114 static EventManagerApproval *
115 event_manager_approval_new (EmpathyEventManager *manager,
116 TpChannelDispatchOperation *operation,
117 TpChannel *main_channel)
119 EventManagerApproval *result = g_slice_new0 (EventManagerApproval);
120 result->operation = g_object_ref (operation);
121 result->manager = manager;
122 result->main_channel = g_object_ref (main_channel);
128 event_manager_approval_free (EventManagerApproval *approval)
130 g_signal_handler_disconnect (approval->operation,
131 approval->invalidated_handler);
132 g_object_unref (approval->operation);
134 g_object_unref (approval->main_channel);
136 if (approval->handler != 0)
137 g_signal_handler_disconnect (approval->handler_instance,
140 if (approval->handler_instance != NULL)
141 g_object_unref (approval->handler_instance);
143 if (approval->contact != NULL)
144 g_object_unref (approval->contact);
146 if (approval->dialog != NULL)
148 gtk_widget_destroy (approval->dialog);
151 g_slice_free (EventManagerApproval, approval);
155 event_free (EventPriv *event)
157 g_free (event->public.icon_name);
158 g_free (event->public.header);
159 g_free (event->public.message);
161 if (event->autoremove_timeout_id != 0)
162 g_source_remove (event->autoremove_timeout_id);
164 tp_clear_object (&(event->public.contact));
165 tp_clear_object (&(event->public.account));
167 g_slice_free (EventPriv, event);
171 event_remove (EventPriv *event)
173 EmpathyEventManagerPriv *priv = GET_PRIV (event->manager);
175 DEBUG ("Removing event %p", event);
177 priv->events = g_slist_remove (priv->events, event);
178 g_signal_emit (event->manager, signals[EVENT_REMOVED], 0, event);
183 empathy_event_remove (EmpathyEvent *event_public)
185 EventPriv *event = (EventPriv *) event_public;
187 event_remove (event);
191 autoremove_event_timeout_cb (EventPriv *event)
193 event->autoremove_timeout_id = 0;
194 event_remove (event);
199 display_notify_area (EmpathyEventManager *self)
201 EmpathyEventManagerPriv *priv = GET_PRIV (self);
203 return g_settings_get_boolean (priv->gsettings_ui,
204 EMPATHY_PREFS_UI_EVENTS_NOTIFY_AREA);
208 event_manager_add (EmpathyEventManager *manager,
210 EmpathyContact *contact,
211 EmpathyEventType type,
212 const gchar *icon_name,
214 const gchar *message,
215 EventManagerApproval *approval,
219 EmpathyEventManagerPriv *priv = GET_PRIV (manager);
222 event = g_slice_new0 (EventPriv);
223 event->public.account = account != NULL ? g_object_ref (account) : NULL;
224 event->public.contact = contact ? g_object_ref (contact) : NULL;
225 event->public.type = type;
226 event->public.icon_name = g_strdup (icon_name);
227 event->public.header = g_strdup (header);
228 event->public.message = g_strdup (message);
229 event->public.must_ack = (func != NULL);
230 if (approval != NULL)
231 event->public.handler_instance = approval->handler_instance;
232 event->inhibit = FALSE;
234 event->user_data = user_data;
235 event->manager = manager;
236 event->approval = approval;
238 DEBUG ("Adding event %p", event);
239 priv->events = g_slist_prepend (priv->events, event);
241 if (!display_notify_area (manager))
243 /* Don't fire the 'event-added' signal as we activate the event now */
244 if (approval != NULL)
245 approval->auto_approved = TRUE;
247 empathy_event_activate (&event->public);
251 g_signal_emit (event->manager, signals[EVENT_ADDED], 0, event);
253 if (!event->public.must_ack)
255 event->autoremove_timeout_id = g_timeout_add_seconds (
256 NOTIFICATION_TIMEOUT, (GSourceFunc) autoremove_event_timeout_cb,
262 handle_with_cb (GObject *source,
263 GAsyncResult *result,
266 TpChannelDispatchOperation *cdo = TP_CHANNEL_DISPATCH_OPERATION (source);
267 GError *error = NULL;
269 if (!tp_channel_dispatch_operation_handle_with_finish (cdo, result, &error))
271 DEBUG ("HandleWith failed: %s\n", error->message);
272 g_error_free (error);
277 handle_with_time_cb (GObject *source,
278 GAsyncResult *result,
281 TpChannelDispatchOperation *cdo = TP_CHANNEL_DISPATCH_OPERATION (source);
282 GError *error = NULL;
284 if (!tp_channel_dispatch_operation_handle_with_time_finish (cdo, result,
287 if (g_error_matches (error, TP_ERROR, TP_ERROR_NOT_IMPLEMENTED))
289 EventManagerApproval *approval = user_data;
291 DEBUG ("HandleWithTime() is not implemented, falling back to "
292 "HandleWith(). Please upgrade to telepathy-mission-control "
295 tp_channel_dispatch_operation_handle_with_async (approval->operation,
296 NULL, handle_with_cb, approval);
300 DEBUG ("HandleWithTime failed: %s\n", error->message);
302 g_error_free (error);
307 event_manager_approval_approve (EventManagerApproval *approval)
311 if (approval->auto_approved)
313 timestamp = TP_USER_ACTION_TIME_NOT_USER_ACTION;
317 timestamp = empathy_get_current_action_time ();
320 g_assert (approval->operation != NULL);
322 tp_channel_dispatch_operation_handle_with_time_async (approval->operation,
323 NULL, timestamp, handle_with_time_cb, approval);
327 event_channel_process_func (EventPriv *event)
329 event_manager_approval_approve (event->approval);
333 event_text_channel_process_func (EventPriv *event)
335 EmpathyTpChat *tp_chat;
337 if (event->approval->handler != 0)
339 tp_chat = EMPATHY_TP_CHAT (event->approval->handler_instance);
341 g_signal_handler_disconnect (tp_chat, event->approval->handler);
342 event->approval->handler = 0;
345 event_manager_approval_approve (event->approval);
349 event_lookup_by_approval (EmpathyEventManager *manager,
350 EventManagerApproval *approval)
352 EmpathyEventManagerPriv *priv = GET_PRIV (manager);
354 EventPriv *retval = NULL;
356 for (l = priv->events; l; l = l->next)
358 EventPriv *event = l->data;
360 if (event->approval == approval)
371 event_update (EmpathyEventManager *manager, EventPriv *event,
372 const char *icon_name, const char *header, const char *msg)
374 g_free (event->public.icon_name);
375 g_free (event->public.header);
376 g_free (event->public.message);
378 event->public.icon_name = g_strdup (icon_name);
379 event->public.header = g_strdup (header);
380 event->public.message = g_strdup (msg);
382 g_signal_emit (manager, signals[EVENT_UPDATED], 0, event);
386 reject_channel_claim_cb (GObject *source,
387 GAsyncResult *result,
390 TpChannelDispatchOperation *cdo = TP_CHANNEL_DISPATCH_OPERATION (source);
391 GError *error = NULL;
393 if (!tp_channel_dispatch_operation_claim_with_finish (cdo, result, &error))
395 DEBUG ("Failed to claim channel: %s", error->message);
397 g_error_free (error);
401 if (TP_IS_CALL_CHANNEL (user_data))
403 tp_call_channel_hangup_async (user_data,
404 TP_CALL_STATE_CHANGE_REASON_USER_REQUESTED,
406 tp_channel_close_async (user_data, NULL, NULL);
408 else if (EMPATHY_IS_TP_CHAT (user_data))
410 empathy_tp_chat_leave (user_data, "");
412 else if (TP_IS_FILE_TRANSFER_CHANNEL (user_data))
414 tp_channel_close_async (user_data, NULL, NULL);
418 g_object_unref (user_data);
422 reject_approval (EventManagerApproval *approval)
424 EmpathyEventManagerPriv *priv = GET_PRIV (approval->manager);
426 /* We have to claim the channel before closing it */
428 /* Unfortunately, we need to special case the auth channels for the
429 * time being as they don't have a wrapper object handler in
430 * approval->handler_instance as they're not actually handled by
431 * this process, so we can just use a noddy callback to call Close()
433 if (approval->handler_instance != NULL)
435 tp_channel_dispatch_operation_claim_with_async (approval->operation,
436 priv->approver, reject_channel_claim_cb,
437 g_object_ref (approval->handler_instance));
439 else if (tp_channel_get_channel_type_id (approval->main_channel)
440 == TP_IFACE_QUARK_CHANNEL_TYPE_SERVER_AUTHENTICATION)
442 tp_channel_dispatch_operation_close_channels_async (approval->operation,
448 event_manager_call_window_confirmation_dialog_response_cb (GtkDialog *dialog,
449 gint response, gpointer user_data)
451 EventManagerApproval *approval = user_data;
453 gtk_widget_destroy (approval->dialog);
454 approval->dialog = NULL;
456 if (response == GTK_RESPONSE_ACCEPT)
458 event_manager_approval_approve (approval);
460 else if (response == ACCEPT_WITHOUT_VIDEO)
462 empathy_call_channel_send_video (TP_CALL_CHANNEL (approval->main_channel),
464 event_manager_approval_approve (approval);
468 reject_approval (approval);
473 event_channel_process_voip_func (EventPriv *event)
480 EmpathyEventType etype = event->public.type;
482 if (event->approval->dialog != NULL)
484 gtk_window_present (GTK_WINDOW (event->approval->dialog));
488 if (etype == EMPATHY_EVENT_TYPE_CALL)
491 call = TP_CALL_CHANNEL (event->approval->handler_instance);
492 video = tp_call_channel_has_initial_video (call, NULL);
496 g_warning ("Unknown event type: %d", event->public.type);
500 dialog = gtk_message_dialog_new (NULL, 0,
501 GTK_MESSAGE_QUESTION, GTK_BUTTONS_NONE,
502 video ? _("Incoming video call"): _("Incoming call"));
504 gtk_message_dialog_format_secondary_text (
505 GTK_MESSAGE_DIALOG (dialog), video ?
506 _("%s is video calling you. Do you want to answer?"):
507 _("%s is calling you. Do you want to answer?"),
508 empathy_contact_get_alias (event->approval->contact));
510 title = g_strdup_printf (_("Incoming call from %s"),
511 empathy_contact_get_alias (event->approval->contact));
513 gtk_window_set_title (GTK_WINDOW (dialog), title);
516 /* Set image of the dialog */
519 image = gtk_image_new_from_icon_name (EMPATHY_IMAGE_VIDEO_CALL,
520 GTK_ICON_SIZE_DIALOG);
524 image = gtk_image_new_from_icon_name (EMPATHY_IMAGE_VOIP,
525 GTK_ICON_SIZE_DIALOG);
528 gtk_message_dialog_set_image (GTK_MESSAGE_DIALOG (dialog), image);
529 gtk_widget_show (image);
531 gtk_dialog_set_default_response (GTK_DIALOG (dialog),
534 button = gtk_dialog_add_button (GTK_DIALOG (dialog),
535 _("_Reject"), GTK_RESPONSE_REJECT);
536 image = gtk_image_new_from_icon_name ("call-stop",
537 GTK_ICON_SIZE_BUTTON);
538 gtk_button_set_image (GTK_BUTTON (button), image);
540 if (video && etype == EMPATHY_EVENT_TYPE_CALL)
542 button = gtk_dialog_add_button (GTK_DIALOG (dialog),
543 _("_Answer"), ACCEPT_WITHOUT_VIDEO);
545 image = gtk_image_new_from_icon_name ("call-start",
546 GTK_ICON_SIZE_BUTTON);
547 gtk_button_set_image (GTK_BUTTON (button), image);
550 button = gtk_dialog_add_button (GTK_DIALOG (dialog),
551 video ? _("_Answer with video") : _("_Answer"), GTK_RESPONSE_ACCEPT);
553 image = gtk_image_new_from_icon_name ("call-start",
554 GTK_ICON_SIZE_BUTTON);
555 gtk_button_set_image (GTK_BUTTON (button), image);
557 g_signal_connect (dialog, "response",
558 G_CALLBACK (event_manager_call_window_confirmation_dialog_response_cb),
561 gtk_widget_show (dialog);
563 event->approval->dialog = dialog;
567 event_manager_chat_message_received_cb (EmpathyTpChat *tp_chat,
568 EmpathyMessage *message,
569 EventManagerApproval *approval)
571 EmpathyContact *sender;
575 EmpathyEventManagerPriv *priv = GET_PRIV (approval->manager);
577 /* try to update the event if it's referring to a chat which is already in the
579 event = event_lookup_by_approval (approval->manager, approval);
581 sender = empathy_message_get_sender (message);
583 /* We only want to show incoming messages */
584 if (empathy_contact_is_user (sender))
587 header = empathy_contact_get_alias (sender);
588 msg = empathy_message_get_body (message);
591 event_update (approval->manager, event, EMPATHY_IMAGE_NEW_MESSAGE, header,
594 event_manager_add (approval->manager, NULL, sender,
595 EMPATHY_EVENT_TYPE_CHAT, EMPATHY_IMAGE_NEW_MESSAGE, header, msg,
596 approval, event_text_channel_process_func, NULL);
598 empathy_sound_manager_play (priv->sound_mgr, NULL,
599 EMPATHY_SOUND_CONVERSATION_NEW);
603 event_manager_approval_done (EventManagerApproval *approval)
605 EmpathyEventManagerPriv *priv = GET_PRIV (approval->manager);
608 if (approval->operation != NULL)
612 channel_type = tp_channel_get_channel_type_id (approval->main_channel);
614 if (channel_type == TP_IFACE_QUARK_CHANNEL_TYPE_STREAMED_MEDIA ||
615 channel_type == TP_IFACE_QUARK_CHANNEL_TYPE_CALL)
618 if (priv->ringing == 0)
619 empathy_sound_manager_stop (priv->sound_mgr,
620 EMPATHY_SOUND_PHONE_INCOMING);
624 priv->approvals = g_slist_remove (priv->approvals, approval);
626 for (l = priv->events; l; l = l->next)
628 EventPriv *event = l->data;
630 if (event->approval == approval)
632 event_remove (event);
637 event_manager_approval_free (approval);
641 cdo_invalidated_cb (TpProxy *cdo,
645 EventManagerApproval *approval)
647 DEBUG ("ChannelDispatchOperation has been invalidated: %s", message);
649 event_manager_approval_done (approval);
653 event_manager_call_state_changed_cb (TpCallChannel *call,
656 TpCallStateReason *reason,
658 EventManagerApproval *approval)
660 if (state == TP_CALL_STATE_ENDED)
662 DEBUG ("Call ended, seems we missed it :/");
663 reject_approval (approval);
668 invite_dialog_response_cb (GtkDialog *dialog,
670 EventManagerApproval *approval)
672 gtk_widget_destroy (GTK_WIDGET (approval->dialog));
673 approval->dialog = NULL;
675 if (response != GTK_RESPONSE_OK)
678 DEBUG ("Muc invitation rejected");
680 reject_approval (approval);
685 DEBUG ("Muc invitation accepted");
687 /* We'll join the room when handling the channel */
688 event_manager_approval_approve (approval);
692 event_room_channel_process_func (EventPriv *event)
694 GtkWidget *dialog, *button, *image;
695 TpChannel *channel = event->approval->main_channel;
698 if (event->approval->dialog != NULL)
700 gtk_window_present (GTK_WINDOW (event->approval->dialog));
705 dialog = gtk_message_dialog_new (NULL, 0,
706 GTK_MESSAGE_QUESTION, GTK_BUTTONS_NONE, _("Room invitation"));
708 title = g_strdup_printf (_("Invitation to join %s"),
709 tp_channel_get_identifier (channel));
711 gtk_window_set_title (GTK_WINDOW (dialog), title);
714 gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
715 _("%s is inviting you to join %s"),
716 empathy_contact_get_alias (event->approval->contact),
717 tp_channel_get_identifier (channel));
719 gtk_dialog_set_default_response (GTK_DIALOG (dialog),
722 button = gtk_dialog_add_button (GTK_DIALOG (dialog),
723 _("_Decline"), GTK_RESPONSE_CANCEL);
724 image = gtk_image_new_from_icon_name (GTK_STOCK_CANCEL, GTK_ICON_SIZE_BUTTON);
725 gtk_button_set_image (GTK_BUTTON (button), image);
727 button = gtk_dialog_add_button (GTK_DIALOG (dialog),
728 _("_Join"), GTK_RESPONSE_OK);
729 image = gtk_image_new_from_icon_name (GTK_STOCK_APPLY, GTK_ICON_SIZE_BUTTON);
730 gtk_button_set_image (GTK_BUTTON (button), image);
732 g_signal_connect (dialog, "response",
733 G_CALLBACK (invite_dialog_response_cb), event->approval);
735 gtk_widget_show (dialog);
737 event->approval->dialog = dialog;
741 display_invite_room_dialog (EventManagerApproval *approval)
743 const gchar *invite_msg;
745 TpContact *self_contact;
746 EmpathyEventManagerPriv *priv = GET_PRIV (approval->manager);
748 self_contact = tp_channel_group_get_self_contact (approval->main_channel);
749 tp_channel_group_get_local_pending_contact_info (approval->main_channel,
750 self_contact, NULL, NULL, &invite_msg);
752 if (approval->contact != NULL)
754 msg = g_strdup_printf (_("%s invited you to join %s"),
755 empathy_contact_get_alias (approval->contact),
756 tp_channel_get_identifier (approval->main_channel));
760 msg = g_strdup_printf (_("You have been invited to join %s"),
761 tp_channel_get_identifier (approval->main_channel));
764 event_manager_add (approval->manager, NULL,
765 approval->contact, EMPATHY_EVENT_TYPE_INVITATION,
766 EMPATHY_IMAGE_GROUP_MESSAGE, msg, invite_msg, approval,
767 event_room_channel_process_func, NULL);
769 empathy_sound_manager_play (priv->sound_mgr, NULL,
770 EMPATHY_SOUND_CONVERSATION_NEW);
776 event_manager_auth_process_func (EventPriv *event)
778 empathy_event_approve ((EmpathyEvent *) event);
781 /* If there is a file-transfer, media, or auth channel consider it as
784 find_main_channel (GList *channels)
787 TpChannel *text = NULL;
789 for (l = channels; l != NULL; l = g_list_next (l))
791 TpChannel *channel = l->data;
794 if (tp_proxy_get_invalidated (channel) != NULL)
797 channel_type = tp_channel_get_channel_type_id (channel);
799 if (channel_type == TP_IFACE_QUARK_CHANNEL_TYPE_STREAMED_MEDIA ||
800 channel_type == TP_IFACE_QUARK_CHANNEL_TYPE_CALL ||
801 channel_type == TP_IFACE_QUARK_CHANNEL_TYPE_FILE_TRANSFER ||
802 channel_type == TP_IFACE_QUARK_CHANNEL_TYPE_SERVER_AUTHENTICATION)
805 else if (channel_type == TP_IFACE_QUARK_CHANNEL_TYPE_TEXT)
813 approve_text_channel (EmpathyEventManager *self,
814 EventManagerApproval *approval,
815 TpAddDispatchOperationContext *context,
816 EmpathyTpChat *tp_chat)
820 approval->handler_instance = g_object_ref (tp_chat);
822 if (tp_proxy_has_interface (tp_chat, TP_IFACE_CHANNEL_INTERFACE_GROUP))
824 /* Are we in local-pending ? */
827 if (empathy_tp_chat_is_invited (tp_chat, &inviter))
829 /* We are invited to a room */
830 DEBUG ("Have been invited to %s. Ask user if he wants to accept",
831 tp_channel_get_identifier (TP_CHANNEL_GROUP_CHANGE_REASON_NONE));
835 approval->contact = empathy_contact_dup_from_tp_contact (
839 display_invite_room_dialog (approval);
840 tp_add_dispatch_operation_context_accept (context);
845 /* We are not invited, approve the channel right now */
846 tp_add_dispatch_operation_context_accept (context);
848 approval->auto_approved = TRUE;
849 event_manager_approval_approve (approval);
853 /* 1-1 text channel, wait for the first message */
854 approval->handler = g_signal_connect (tp_chat, "message-received-empathy",
855 G_CALLBACK (event_manager_chat_message_received_cb), approval);
857 messages = (GList *) empathy_tp_chat_get_pending_messages (tp_chat);
858 for (l = messages; l != NULL; l = g_list_next (l))
860 EmpathyMessage *msg = l->data;
862 event_manager_chat_message_received_cb (tp_chat, msg, approval);
865 tp_add_dispatch_operation_context_accept (context);
869 approval_set_target_contact (EventManagerApproval *approval,
874 contact = tp_channel_get_target_contact (channel);
875 approval->contact = empathy_contact_dup_from_tp_contact (contact);
879 approve_call_channel (EmpathyEventManager *self,
880 EventManagerApproval *approval,
881 TpAddDispatchOperationContext *context,
884 TpChannel *channel = TP_CHANNEL (call);
885 EmpathyEventManagerPriv *priv = GET_PRIV (approval->manager);
889 approval->handler_instance = g_object_ref (call);
890 approval_set_target_contact (approval, channel);
892 tp_add_dispatch_operation_context_accept (context);
894 if (tp_call_channel_get_state (call, NULL, NULL, NULL) == TP_CALL_STATE_ENDED)
896 DEBUG ("Call already ended, seems we missed it :/");
897 reject_approval (approval);
901 approval->handler = g_signal_connect (call, "state-changed",
902 G_CALLBACK (event_manager_call_state_changed_cb), approval);
904 g_object_get (G_OBJECT (call), "initial-video", &video, NULL);
906 header = g_strdup_printf (
907 video ? _("Incoming video call from %s") :_("Incoming call from %s"),
908 empathy_contact_get_alias (approval->contact));
910 event_manager_add (approval->manager, NULL,
911 approval->contact, EMPATHY_EVENT_TYPE_CALL,
912 video ? EMPATHY_IMAGE_VIDEO_CALL : EMPATHY_IMAGE_VOIP,
913 header, NULL, approval,
914 event_channel_process_voip_func, NULL);
919 if (priv->ringing == 1)
921 TpAccountManager *am = tp_account_manager_dup ();
922 TpConnectionPresenceType presence;
924 presence = tp_account_manager_get_most_available_presence (am,
927 if (presence != TP_CONNECTION_PRESENCE_TYPE_BUSY)
928 empathy_sound_manager_start_playing (priv->sound_mgr, NULL,
929 EMPATHY_SOUND_PHONE_INCOMING, MS_BETWEEN_RING);
936 approve_ft_channel (EmpathyEventManager *self,
937 EventManagerApproval *approval,
938 TpAddDispatchOperationContext *context,
939 TpFileTransferChannel *ft)
941 TpChannel *channel = TP_CHANNEL (ft);
942 EmpathyEventManagerPriv *priv = GET_PRIV (approval->manager);
945 approval->handler_instance = g_object_ref (ft);
946 approval_set_target_contact (approval, channel);
948 tp_add_dispatch_operation_context_accept (context);
950 header = g_strdup_printf (_("Incoming file transfer from %s"),
951 empathy_contact_get_alias (approval->contact));
953 event_manager_add (approval->manager, NULL,
954 approval->contact, EMPATHY_EVENT_TYPE_TRANSFER,
955 EMPATHY_IMAGE_DOCUMENT_SEND, header, NULL,
956 approval, event_channel_process_func, NULL);
958 /* FIXME better sound for incoming file transfers ?*/
959 empathy_sound_manager_play (priv->sound_mgr, NULL,
960 EMPATHY_SOUND_CONVERSATION_NEW);
966 approve_sasl_channel (EmpathyEventManager *self,
968 EventManagerApproval *approval,
969 TpAddDispatchOperationContext *context,
972 if (empathy_sasl_channel_supports_mechanism (channel, "X-TELEPATHY-PASSWORD"))
974 event_manager_add (approval->manager, account, NULL,
975 EMPATHY_EVENT_TYPE_AUTH,
976 GTK_STOCK_DIALOG_AUTHENTICATION,
977 tp_account_get_display_name (account),
978 _("Password required"), approval,
979 event_manager_auth_process_func, NULL);
983 GError error = { TP_ERROR, TP_ERROR_NOT_IMPLEMENTED,
984 "Support only X-TELEPATHY-PASSWORD auth method" };
986 tp_add_dispatch_operation_context_fail (context, &error);
990 tp_add_dispatch_operation_context_accept (context);
994 approve_channels (TpSimpleApprover *approver,
996 TpConnection *connection,
998 TpChannelDispatchOperation *dispatch_operation,
999 TpAddDispatchOperationContext *context,
1002 EmpathyEventManager *self = user_data;
1003 EmpathyEventManagerPriv *priv = GET_PRIV (self);
1005 EventManagerApproval *approval;
1006 GQuark channel_type;
1008 channel = find_main_channel (channels);
1009 if (channel == NULL)
1011 GError error = { TP_ERROR, TP_ERROR_INVALID_ARGUMENT,
1012 "Unknown channel type" };
1014 DEBUG ("Failed to find the main channel; ignoring");
1016 tp_add_dispatch_operation_context_fail (context, &error);
1020 approval = event_manager_approval_new (self, dispatch_operation, channel);
1021 priv->approvals = g_slist_prepend (priv->approvals, approval);
1023 approval->invalidated_handler = g_signal_connect (dispatch_operation,
1024 "invalidated", G_CALLBACK (cdo_invalidated_cb), approval);
1026 channel_type = tp_channel_get_channel_type_id (channel);
1028 if (EMPATHY_IS_TP_CHAT (channel))
1030 approve_text_channel (self, approval, context, EMPATHY_TP_CHAT (channel));
1032 else if (TP_IS_CALL_CHANNEL (channel))
1034 approve_call_channel (self, approval, context, TP_CALL_CHANNEL (channel));
1036 else if (TP_IS_FILE_TRANSFER_CHANNEL (channel))
1038 approve_ft_channel (self, approval, context,
1039 TP_FILE_TRANSFER_CHANNEL (channel));
1041 else if (channel_type == TP_IFACE_QUARK_CHANNEL_TYPE_SERVER_AUTHENTICATION)
1043 approve_sasl_channel (self, account, approval, context, channel);
1047 GError error = { TP_ERROR, TP_ERROR_INVALID_ARGUMENT,
1048 "Invalid channel type" };
1050 DEBUG ("Unknown channel type (%s), ignoring..",
1051 g_quark_to_string (channel_type));
1053 tp_add_dispatch_operation_context_fail (context, &error);
1059 event_pending_subscribe_func (EventPriv *event)
1062 FolksIndividual *individual;
1064 individual = empathy_ensure_individual_from_tp_contact (
1065 empathy_contact_get_tp_contact (event->public.contact));
1067 dialog = empathy_subscription_dialog_new (individual, event->public.message);
1068 gtk_window_present (GTK_WINDOW (dialog));
1070 event_remove (event);
1072 g_object_unref (individual);
1076 check_publish_state (EmpathyEventManager *self,
1077 TpContact *tp_contact)
1079 EmpathyEventManagerPriv *priv = GET_PRIV (self);
1080 gchar *header, *event_msg;
1081 TpSubscriptionState state;
1082 EmpathyContact *contact;
1083 const gchar *message;
1085 state = tp_contact_get_publish_state (tp_contact);
1087 contact = empathy_contact_dup_from_tp_contact (tp_contact);
1089 if (state != TP_SUBSCRIPTION_STATE_ASK)
1093 for (l = priv->events; l; l = l->next)
1095 EventPriv *event = l->data;
1097 if (event->public.contact == contact &&
1098 event->func == event_pending_subscribe_func)
1100 event_remove (event);
1108 header = g_strdup_printf (
1109 _("%s would like permission to see when you are online"),
1110 empathy_contact_get_alias (contact));
1112 message = tp_contact_get_publish_request (tp_contact);
1114 if (!TPAW_STR_EMPTY (message))
1115 event_msg = g_strdup_printf (_("\nMessage: %s"), message);
1119 event_manager_add (self, NULL, contact, EMPATHY_EVENT_TYPE_SUBSCRIPTION,
1120 GTK_STOCK_DIALOG_QUESTION, header, event_msg, NULL,
1121 event_pending_subscribe_func, NULL);
1127 g_object_unref (contact);
1131 event_manager_publish_state_changed_cb (TpContact *contact,
1133 EmpathyEventManager *self)
1135 check_publish_state (self, contact);
1139 check_presence (EmpathyEventManager *manager,
1140 EmpathyContact *contact,
1141 TpConnectionPresenceType current,
1142 TpConnectionPresenceType previous)
1144 EmpathyEventManagerPriv *priv = GET_PRIV (manager);
1146 EmpathyPresenceManager *presence_mgr;
1148 account = empathy_contact_get_account (contact);
1149 presence_mgr = empathy_presence_manager_dup_singleton ();
1151 if (empathy_presence_manager_account_is_just_connected (presence_mgr, account))
1154 if (tp_connection_presence_type_cmp_availability (previous,
1155 TP_CONNECTION_PRESENCE_TYPE_OFFLINE) > 0)
1157 /* contact was online */
1158 if (tp_connection_presence_type_cmp_availability (current,
1159 TP_CONNECTION_PRESENCE_TYPE_OFFLINE) <= 0)
1161 /* someone is logging off */
1162 empathy_sound_manager_play (priv->sound_mgr, NULL,
1163 EMPATHY_SOUND_CONTACT_DISCONNECTED);
1165 if (g_settings_get_boolean (priv->gsettings_notif,
1166 EMPATHY_PREFS_NOTIFICATIONS_CONTACT_SIGNOUT))
1168 event_manager_add (manager, NULL, contact,
1169 EMPATHY_EVENT_TYPE_PRESENCE_OFFLINE,
1170 TPAW_IMAGE_AVATAR_DEFAULT,
1171 empathy_contact_get_alias (contact), _("Disconnected"),
1178 /* contact was offline */
1179 if (tp_connection_presence_type_cmp_availability (current,
1180 TP_CONNECTION_PRESENCE_TYPE_OFFLINE) > 0)
1182 /* someone is logging in */
1183 empathy_sound_manager_play (priv->sound_mgr, NULL,
1184 EMPATHY_SOUND_CONTACT_CONNECTED);
1186 if (g_settings_get_boolean (priv->gsettings_notif,
1187 EMPATHY_PREFS_NOTIFICATIONS_CONTACT_SIGNIN))
1189 event_manager_add (manager, NULL, contact,
1190 EMPATHY_EVENT_TYPE_PRESENCE_ONLINE,
1191 TPAW_IMAGE_AVATAR_DEFAULT,
1192 empathy_contact_get_alias (contact), _("Connected"),
1199 g_object_unref (presence_mgr);
1203 event_manager_presence_changed_cb (EmpathyContact *contact,
1204 TpConnectionPresenceType current,
1205 TpConnectionPresenceType previous,
1206 EmpathyEventManager *manager)
1208 check_presence (manager, contact, current, previous);
1212 event_manager_constructor (GType type,
1214 GObjectConstructParam *props)
1218 if (manager_singleton) {
1219 retval = g_object_ref (manager_singleton);
1221 retval = G_OBJECT_CLASS (empathy_event_manager_parent_class)->constructor
1222 (type, n_props, props);
1224 manager_singleton = EMPATHY_EVENT_MANAGER (retval);
1225 g_object_add_weak_pointer (retval, (gpointer) &manager_singleton);
1232 event_manager_finalize (GObject *object)
1234 EmpathyEventManagerPriv *priv = GET_PRIV (object);
1236 if (priv->ringing > 0)
1237 empathy_sound_manager_stop (priv->sound_mgr, EMPATHY_SOUND_PHONE_INCOMING);
1239 g_slist_foreach (priv->events, (GFunc) event_free, NULL);
1240 g_slist_free (priv->events);
1241 g_slist_foreach (priv->approvals, (GFunc) event_manager_approval_free, NULL);
1242 g_slist_free (priv->approvals);
1243 g_object_unref (priv->conn_aggregator);
1244 g_object_unref (priv->approver);
1245 g_object_unref (priv->auth_approver);
1246 g_object_unref (priv->gsettings_notif);
1247 g_object_unref (priv->gsettings_ui);
1248 g_object_unref (priv->sound_mgr);
1249 g_hash_table_unref (priv->contacts);
1253 empathy_event_manager_class_init (EmpathyEventManagerClass *klass)
1255 GObjectClass *object_class = G_OBJECT_CLASS (klass);
1257 object_class->finalize = event_manager_finalize;
1258 object_class->constructor = event_manager_constructor;
1260 signals[EVENT_ADDED] =
1261 g_signal_new ("event-added",
1262 G_TYPE_FROM_CLASS (klass),
1266 g_cclosure_marshal_generic,
1270 signals[EVENT_REMOVED] =
1271 g_signal_new ("event-removed",
1272 G_TYPE_FROM_CLASS (klass),
1276 g_cclosure_marshal_generic,
1277 G_TYPE_NONE, 1, G_TYPE_POINTER);
1279 signals[EVENT_UPDATED] =
1280 g_signal_new ("event-updated",
1281 G_TYPE_FROM_CLASS (klass),
1285 g_cclosure_marshal_generic,
1286 G_TYPE_NONE, 1, G_TYPE_POINTER);
1288 g_type_class_add_private (object_class, sizeof (EmpathyEventManagerPriv));
1292 contact_list_changed_cb (EmpathyConnectionAggregator *aggregator,
1295 EmpathyEventManager *self)
1297 EmpathyEventManagerPriv *priv = GET_PRIV (self);
1300 for (i = 0; i < added->len; i++)
1302 TpContact *tp_contact = g_ptr_array_index (added, i);
1303 EmpathyContact *contact;
1305 if (g_hash_table_lookup (priv->contacts, tp_contact) != NULL)
1308 contact = empathy_contact_dup_from_tp_contact (tp_contact);
1310 tp_g_signal_connect_object (contact, "presence-changed",
1311 G_CALLBACK (event_manager_presence_changed_cb), self, 0);
1313 check_presence (self, contact,
1314 empathy_contact_get_presence (contact),
1315 TP_CONNECTION_PRESENCE_TYPE_OFFLINE);
1317 tp_g_signal_connect_object (tp_contact, "notify::publish-state",
1318 G_CALLBACK (event_manager_publish_state_changed_cb), self, 0);
1320 check_publish_state (self, tp_contact);
1322 /* Pass ownership to the hash table */
1323 g_hash_table_insert (priv->contacts, g_object_ref (tp_contact), contact);
1326 for (i = 0; i < removed->len; i++)
1328 TpContact *tp_contact = g_ptr_array_index (removed, i);
1329 EmpathyContact *contact;
1331 contact = g_hash_table_lookup (priv->contacts, tp_contact);
1332 if (contact == NULL)
1335 g_signal_handlers_disconnect_by_func (contact,
1336 event_manager_presence_changed_cb, self);
1338 g_signal_handlers_disconnect_by_func (tp_contact,
1339 event_manager_publish_state_changed_cb, self);
1341 g_hash_table_remove (priv->contacts, tp_contact);
1346 empathy_event_manager_init (EmpathyEventManager *manager)
1348 EmpathyEventManagerPriv *priv = G_TYPE_INSTANCE_GET_PRIVATE (manager,
1349 EMPATHY_TYPE_EVENT_MANAGER, EmpathyEventManagerPriv);
1350 GError *error = NULL;
1351 TpAccountManager *am;
1352 GPtrArray *contacts, *empty;
1354 manager->priv = priv;
1356 priv->gsettings_notif = g_settings_new (EMPATHY_PREFS_NOTIFICATIONS_SCHEMA);
1357 priv->gsettings_ui = g_settings_new (EMPATHY_PREFS_UI_SCHEMA);
1359 priv->sound_mgr = empathy_sound_manager_dup_singleton ();
1361 priv->contacts = g_hash_table_new_full (NULL, NULL, g_object_unref,
1364 priv->conn_aggregator = empathy_connection_aggregator_dup_singleton ();
1366 tp_g_signal_connect_object (priv->conn_aggregator, "contact-list-changed",
1367 G_CALLBACK (contact_list_changed_cb), manager, 0);
1369 contacts = empathy_connection_aggregator_dup_all_contacts (
1370 priv->conn_aggregator);
1372 empty = g_ptr_array_new ();
1374 contact_list_changed_cb (priv->conn_aggregator, contacts, empty, manager);
1376 g_ptr_array_unref (contacts);
1377 g_ptr_array_unref (empty);
1379 am = tp_account_manager_dup ();
1381 priv->approver = tp_simple_approver_new_with_am (am, "Empathy.EventManager",
1382 FALSE, approve_channels, manager, NULL);
1384 /* Private text channels */
1385 tp_base_client_take_approver_filter (priv->approver,
1387 TP_PROP_CHANNEL_CHANNEL_TYPE, G_TYPE_STRING, TP_IFACE_CHANNEL_TYPE_TEXT,
1388 TP_PROP_CHANNEL_TARGET_HANDLE_TYPE, G_TYPE_UINT, TP_HANDLE_TYPE_CONTACT,
1391 /* Muc text channels */
1392 tp_base_client_take_approver_filter (priv->approver,
1394 TP_PROP_CHANNEL_CHANNEL_TYPE, G_TYPE_STRING, TP_IFACE_CHANNEL_TYPE_TEXT,
1395 TP_PROP_CHANNEL_TARGET_HANDLE_TYPE, G_TYPE_UINT, TP_HANDLE_TYPE_ROOM,
1399 tp_base_client_take_approver_filter (priv->approver,
1401 TP_PROP_CHANNEL_CHANNEL_TYPE, G_TYPE_STRING,
1402 TP_IFACE_CHANNEL_TYPE_FILE_TRANSFER,
1403 TP_PROP_CHANNEL_TARGET_HANDLE_TYPE, G_TYPE_UINT, TP_HANDLE_TYPE_CONTACT,
1407 tp_base_client_take_approver_filter (priv->approver,
1409 TP_PROP_CHANNEL_CHANNEL_TYPE, G_TYPE_STRING,
1410 TP_IFACE_CHANNEL_TYPE_STREAMED_MEDIA,
1411 TP_PROP_CHANNEL_TARGET_HANDLE_TYPE, G_TYPE_UINT, TP_HANDLE_TYPE_CONTACT,
1413 tp_base_client_take_approver_filter (priv->approver,
1415 TP_PROP_CHANNEL_CHANNEL_TYPE, G_TYPE_STRING,
1416 TP_IFACE_CHANNEL_TYPE_CALL,
1417 TP_PROP_CHANNEL_TARGET_HANDLE_TYPE, G_TYPE_UINT, TP_HANDLE_TYPE_CONTACT,
1420 /* I don't feel good about doing this, and I'm sorry, but the
1421 * capabilities connection feature is added earlier because it's
1422 * needed for EmpathyTpChat. If the capabilities feature is required
1423 * then preparing an auth channel (which of course appears in the
1424 * CONNECTING state) will never be prepared. So the options are
1425 * either to create another approver like I've done, or to port
1426 * EmpathyTpChat and its users to not depend on the connection being
1427 * prepared with capabilities. I chose the former, obviously. :-) */
1429 priv->auth_approver = tp_simple_approver_new_with_am (am,
1430 "Empathy.AuthEventManager", FALSE, approve_channels, manager,
1433 /* SASL auth channels */
1434 tp_base_client_take_approver_filter (priv->auth_approver,
1436 TP_PROP_CHANNEL_CHANNEL_TYPE, G_TYPE_STRING,
1437 TP_IFACE_CHANNEL_TYPE_SERVER_AUTHENTICATION,
1438 TP_PROP_CHANNEL_TYPE_SERVER_AUTHENTICATION_AUTHENTICATION_METHOD,
1440 TP_IFACE_CHANNEL_INTERFACE_SASL_AUTHENTICATION,
1443 if (!tp_base_client_register (priv->approver, &error))
1445 DEBUG ("Failed to register Approver: %s", error->message);
1446 g_error_free (error);
1449 if (!tp_base_client_register (priv->auth_approver, &error))
1451 DEBUG ("Failed to register auth Approver: %s", error->message);
1452 g_error_free (error);
1455 g_object_unref (am);
1458 EmpathyEventManager *
1459 empathy_event_manager_dup_singleton (void)
1461 return g_object_new (EMPATHY_TYPE_EVENT_MANAGER, NULL);
1465 empathy_event_manager_get_events (EmpathyEventManager *manager)
1467 EmpathyEventManagerPriv *priv = GET_PRIV (manager);
1469 g_return_val_if_fail (EMPATHY_IS_EVENT_MANAGER (manager), NULL);
1471 return priv->events;
1475 empathy_event_manager_get_top_event (EmpathyEventManager *manager)
1477 EmpathyEventManagerPriv *priv = GET_PRIV (manager);
1479 g_return_val_if_fail (EMPATHY_IS_EVENT_MANAGER (manager), NULL);
1481 return priv->events ? priv->events->data : NULL;
1485 empathy_event_activate (EmpathyEvent *event_public)
1487 EventPriv *event = (EventPriv *) event_public;
1489 g_return_if_fail (event_public != NULL);
1492 event->func (event);
1494 event_remove (event);
1498 empathy_event_inhibit_updates (EmpathyEvent *event_public)
1500 EventPriv *event = (EventPriv *) event_public;
1502 g_return_if_fail (event_public != NULL);
1504 event->inhibit = TRUE;
1508 empathy_event_approve (EmpathyEvent *event_public)
1510 EventPriv *event = (EventPriv *) event_public;
1512 g_return_if_fail (event_public != NULL);
1514 event_manager_approval_approve (event->approval);
1518 empathy_event_decline (EmpathyEvent *event_public)
1520 EventPriv *event = (EventPriv *) event_public;
1522 g_return_if_fail (event_public != NULL);
1524 reject_approval (event->approval);