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>
28 #include <telepathy-glib/telepathy-glib-dbus.h>
30 #include "empathy-call-utils.h"
31 #include "empathy-connection-aggregator.h"
32 #include "empathy-gsettings.h"
33 #include "empathy-images.h"
34 #include "empathy-presence-manager.h"
35 #include "empathy-sasl-mechanisms.h"
36 #include "empathy-sound-manager.h"
37 #include "empathy-subscription-dialog.h"
38 #include "empathy-tp-chat.h"
39 #include "empathy-ui-utils.h"
40 #include "empathy-utils.h"
42 #define DEBUG_FLAG EMPATHY_DEBUG_DISPATCHER
43 #include "empathy-debug.h"
45 #define GET_PRIV(obj) EMPATHY_GET_PRIV (obj, EmpathyEventManager)
47 #define NOTIFICATION_TIMEOUT 2 /* seconds */
49 #define ACCEPT_WITHOUT_VIDEO 1
51 /* The time interval in milliseconds between 2 incoming rings */
52 #define MS_BETWEEN_RING 500
55 EmpathyEventManager *manager;
56 TpChannelDispatchOperation *operation;
57 gulong invalidated_handler;
58 /* Remove contact if applicable */
59 EmpathyContact *contact;
60 /* option signal handler and it's instance */
62 GObject *handler_instance;
63 /* optional accept widget */
65 /* Channel of the CDO that will be used during the approval */
66 TpChannel *main_channel;
67 gboolean auto_approved;
68 } EventManagerApproval;
71 TpBaseClient *approver;
72 TpBaseClient *auth_approver;
73 EmpathyConnectionAggregator *conn_aggregator;
75 /* Ongoing approvals */
80 GSettings *gsettings_notif;
81 GSettings *gsettings_ui;
83 EmpathySoundManager *sound_mgr;
85 /* TpContact -> EmpathyContact */
87 } EmpathyEventManagerPriv;
89 typedef struct _EventPriv EventPriv;
90 typedef void (*EventFunc) (EventPriv *event);
94 EmpathyEventManager *manager;
95 EventManagerApproval *approval;
99 guint autoremove_timeout_id;
109 static guint signals[LAST_SIGNAL];
111 G_DEFINE_TYPE (EmpathyEventManager, empathy_event_manager, G_TYPE_OBJECT);
113 static EmpathyEventManager * manager_singleton = NULL;
115 static EventManagerApproval *
116 event_manager_approval_new (EmpathyEventManager *manager,
117 TpChannelDispatchOperation *operation,
118 TpChannel *main_channel)
120 EventManagerApproval *result = g_slice_new0 (EventManagerApproval);
121 result->operation = g_object_ref (operation);
122 result->manager = manager;
123 result->main_channel = g_object_ref (main_channel);
129 event_manager_approval_free (EventManagerApproval *approval)
131 g_signal_handler_disconnect (approval->operation,
132 approval->invalidated_handler);
133 g_object_unref (approval->operation);
135 g_object_unref (approval->main_channel);
137 if (approval->handler != 0)
138 g_signal_handler_disconnect (approval->handler_instance,
141 if (approval->handler_instance != NULL)
142 g_object_unref (approval->handler_instance);
144 if (approval->contact != NULL)
145 g_object_unref (approval->contact);
147 if (approval->dialog != NULL)
149 gtk_widget_destroy (approval->dialog);
152 g_slice_free (EventManagerApproval, approval);
156 event_free (EventPriv *event)
158 g_free (event->public.icon_name);
159 g_free (event->public.header);
160 g_free (event->public.message);
162 if (event->autoremove_timeout_id != 0)
163 g_source_remove (event->autoremove_timeout_id);
165 tp_clear_object (&(event->public.contact));
166 tp_clear_object (&(event->public.account));
168 g_slice_free (EventPriv, event);
172 event_remove (EventPriv *event)
174 EmpathyEventManagerPriv *priv = GET_PRIV (event->manager);
176 DEBUG ("Removing event %p", event);
178 priv->events = g_slist_remove (priv->events, event);
179 g_signal_emit (event->manager, signals[EVENT_REMOVED], 0, event);
184 empathy_event_remove (EmpathyEvent *event_public)
186 EventPriv *event = (EventPriv *) event_public;
188 event_remove (event);
192 autoremove_event_timeout_cb (EventPriv *event)
194 event->autoremove_timeout_id = 0;
195 event_remove (event);
200 display_notify_area (EmpathyEventManager *self)
202 EmpathyEventManagerPriv *priv = GET_PRIV (self);
204 return g_settings_get_boolean (priv->gsettings_ui,
205 EMPATHY_PREFS_UI_EVENTS_NOTIFY_AREA);
209 event_manager_add (EmpathyEventManager *manager,
211 EmpathyContact *contact,
212 EmpathyEventType type,
213 const gchar *icon_name,
215 const gchar *message,
216 EventManagerApproval *approval,
220 EmpathyEventManagerPriv *priv = GET_PRIV (manager);
223 event = g_slice_new0 (EventPriv);
224 event->public.account = account != NULL ? g_object_ref (account) : NULL;
225 event->public.contact = contact ? g_object_ref (contact) : NULL;
226 event->public.type = type;
227 event->public.icon_name = g_strdup (icon_name);
228 event->public.header = g_strdup (header);
229 event->public.message = g_strdup (message);
230 event->public.must_ack = (func != NULL);
231 if (approval != NULL)
232 event->public.handler_instance = approval->handler_instance;
233 event->inhibit = FALSE;
235 event->user_data = user_data;
236 event->manager = manager;
237 event->approval = approval;
239 DEBUG ("Adding event %p", event);
240 priv->events = g_slist_prepend (priv->events, event);
242 if (!display_notify_area (manager))
244 /* Don't fire the 'event-added' signal as we activate the event now */
245 if (approval != NULL)
246 approval->auto_approved = TRUE;
248 empathy_event_activate (&event->public);
252 g_signal_emit (event->manager, signals[EVENT_ADDED], 0, event);
254 if (!event->public.must_ack)
256 event->autoremove_timeout_id = g_timeout_add_seconds (
257 NOTIFICATION_TIMEOUT, (GSourceFunc) autoremove_event_timeout_cb,
263 handle_with_cb (GObject *source,
264 GAsyncResult *result,
267 TpChannelDispatchOperation *cdo = TP_CHANNEL_DISPATCH_OPERATION (source);
268 GError *error = NULL;
270 if (!tp_channel_dispatch_operation_handle_with_finish (cdo, result, &error))
272 DEBUG ("HandleWith failed: %s\n", error->message);
273 g_error_free (error);
278 handle_with_time_cb (GObject *source,
279 GAsyncResult *result,
282 TpChannelDispatchOperation *cdo = TP_CHANNEL_DISPATCH_OPERATION (source);
283 GError *error = NULL;
285 if (!tp_channel_dispatch_operation_handle_with_time_finish (cdo, result,
288 if (g_error_matches (error, TP_ERROR, TP_ERROR_NOT_IMPLEMENTED))
290 EventManagerApproval *approval = user_data;
292 DEBUG ("HandleWithTime() is not implemented, falling back to "
293 "HandleWith(). Please upgrade to telepathy-mission-control "
296 tp_channel_dispatch_operation_handle_with_async (approval->operation,
297 NULL, handle_with_cb, approval);
301 DEBUG ("HandleWithTime failed: %s\n", error->message);
303 g_error_free (error);
308 event_manager_approval_approve (EventManagerApproval *approval)
312 if (approval->auto_approved)
314 timestamp = TP_USER_ACTION_TIME_NOT_USER_ACTION;
318 timestamp = empathy_get_current_action_time ();
321 g_assert (approval->operation != NULL);
323 tp_channel_dispatch_operation_handle_with_time_async (approval->operation,
324 NULL, timestamp, handle_with_time_cb, approval);
328 event_channel_process_func (EventPriv *event)
330 event_manager_approval_approve (event->approval);
334 event_text_channel_process_func (EventPriv *event)
336 EmpathyTpChat *tp_chat;
338 if (event->approval->handler != 0)
340 tp_chat = EMPATHY_TP_CHAT (event->approval->handler_instance);
342 g_signal_handler_disconnect (tp_chat, event->approval->handler);
343 event->approval->handler = 0;
346 event_manager_approval_approve (event->approval);
350 event_lookup_by_approval (EmpathyEventManager *manager,
351 EventManagerApproval *approval)
353 EmpathyEventManagerPriv *priv = GET_PRIV (manager);
355 EventPriv *retval = NULL;
357 for (l = priv->events; l; l = l->next)
359 EventPriv *event = l->data;
361 if (event->approval == approval)
372 event_update (EmpathyEventManager *manager, EventPriv *event,
373 const char *icon_name, const char *header, const char *msg)
375 g_free (event->public.icon_name);
376 g_free (event->public.header);
377 g_free (event->public.message);
379 event->public.icon_name = g_strdup (icon_name);
380 event->public.header = g_strdup (header);
381 event->public.message = g_strdup (msg);
383 g_signal_emit (manager, signals[EVENT_UPDATED], 0, event);
387 reject_channel_claim_cb (GObject *source,
388 GAsyncResult *result,
391 TpChannelDispatchOperation *cdo = TP_CHANNEL_DISPATCH_OPERATION (source);
392 GError *error = NULL;
394 if (!tp_channel_dispatch_operation_claim_with_finish (cdo, result, &error))
396 DEBUG ("Failed to claim channel: %s", error->message);
398 g_error_free (error);
402 if (TP_IS_CALL_CHANNEL (user_data))
404 tp_call_channel_hangup_async (user_data,
405 TP_CALL_STATE_CHANGE_REASON_USER_REQUESTED,
407 tp_channel_close_async (user_data, NULL, NULL);
409 else if (EMPATHY_IS_TP_CHAT (user_data))
411 empathy_tp_chat_leave (user_data, "");
413 else if (TP_IS_FILE_TRANSFER_CHANNEL (user_data))
415 tp_channel_close_async (user_data, NULL, NULL);
419 g_object_unref (user_data);
423 reject_approval (EventManagerApproval *approval)
425 EmpathyEventManagerPriv *priv = GET_PRIV (approval->manager);
427 /* We have to claim the channel before closing it */
429 /* Unfortunately, we need to special case the auth channels for the
430 * time being as they don't have a wrapper object handler in
431 * approval->handler_instance as they're not actually handled by
432 * this process, so we can just use a noddy callback to call Close()
434 if (approval->handler_instance != NULL)
436 tp_channel_dispatch_operation_claim_with_async (approval->operation,
437 priv->approver, reject_channel_claim_cb,
438 g_object_ref (approval->handler_instance));
440 else if (tp_channel_get_channel_type_id (approval->main_channel)
441 == TP_IFACE_QUARK_CHANNEL_TYPE_SERVER_AUTHENTICATION)
443 tp_channel_dispatch_operation_close_channels_async (approval->operation,
449 event_manager_call_window_confirmation_dialog_response_cb (GtkDialog *dialog,
450 gint response, gpointer user_data)
452 EventManagerApproval *approval = user_data;
454 gtk_widget_destroy (approval->dialog);
455 approval->dialog = NULL;
457 if (response == GTK_RESPONSE_ACCEPT)
459 event_manager_approval_approve (approval);
461 else if (response == ACCEPT_WITHOUT_VIDEO)
463 empathy_call_channel_send_video (TP_CALL_CHANNEL (approval->main_channel),
465 event_manager_approval_approve (approval);
469 reject_approval (approval);
474 event_channel_process_voip_func (EventPriv *event)
481 EmpathyEventType etype = event->public.type;
483 if (event->approval->dialog != NULL)
485 gtk_window_present (GTK_WINDOW (event->approval->dialog));
489 if (etype == EMPATHY_EVENT_TYPE_CALL)
492 call = TP_CALL_CHANNEL (event->approval->handler_instance);
493 video = tp_call_channel_has_initial_video (call, NULL);
497 g_warning ("Unknown event type: %d", event->public.type);
501 dialog = gtk_message_dialog_new (NULL, 0,
502 GTK_MESSAGE_QUESTION, GTK_BUTTONS_NONE,
503 video ? _("Incoming video call"): _("Incoming call"));
505 gtk_message_dialog_format_secondary_text (
506 GTK_MESSAGE_DIALOG (dialog), video ?
507 _("%s is video calling you. Do you want to answer?"):
508 _("%s is calling you. Do you want to answer?"),
509 empathy_contact_get_alias (event->approval->contact));
511 title = g_strdup_printf (_("Incoming call from %s"),
512 empathy_contact_get_alias (event->approval->contact));
514 gtk_window_set_title (GTK_WINDOW (dialog), title);
517 /* Set image of the dialog */
520 image = gtk_image_new_from_icon_name (EMPATHY_IMAGE_VIDEO_CALL,
521 GTK_ICON_SIZE_DIALOG);
525 image = gtk_image_new_from_icon_name (EMPATHY_IMAGE_VOIP,
526 GTK_ICON_SIZE_DIALOG);
529 gtk_message_dialog_set_image (GTK_MESSAGE_DIALOG (dialog), image);
530 gtk_widget_show (image);
532 gtk_dialog_set_default_response (GTK_DIALOG (dialog),
535 button = gtk_dialog_add_button (GTK_DIALOG (dialog),
536 _("_Reject"), GTK_RESPONSE_REJECT);
537 image = gtk_image_new_from_icon_name ("call-stop",
538 GTK_ICON_SIZE_BUTTON);
539 gtk_button_set_image (GTK_BUTTON (button), image);
541 if (video && etype == EMPATHY_EVENT_TYPE_CALL)
543 button = gtk_dialog_add_button (GTK_DIALOG (dialog),
544 _("_Answer"), ACCEPT_WITHOUT_VIDEO);
546 image = gtk_image_new_from_icon_name ("call-start",
547 GTK_ICON_SIZE_BUTTON);
548 gtk_button_set_image (GTK_BUTTON (button), image);
551 button = gtk_dialog_add_button (GTK_DIALOG (dialog),
552 video ? _("_Answer with video") : _("_Answer"), GTK_RESPONSE_ACCEPT);
554 image = gtk_image_new_from_icon_name ("call-start",
555 GTK_ICON_SIZE_BUTTON);
556 gtk_button_set_image (GTK_BUTTON (button), image);
558 g_signal_connect (dialog, "response",
559 G_CALLBACK (event_manager_call_window_confirmation_dialog_response_cb),
562 gtk_widget_show (dialog);
564 event->approval->dialog = dialog;
568 event_manager_chat_message_received_cb (EmpathyTpChat *tp_chat,
569 EmpathyMessage *message,
570 EventManagerApproval *approval)
572 EmpathyContact *sender;
576 EmpathyEventManagerPriv *priv = GET_PRIV (approval->manager);
578 /* try to update the event if it's referring to a chat which is already in the
580 event = event_lookup_by_approval (approval->manager, approval);
582 sender = empathy_message_get_sender (message);
584 /* We only want to show incoming messages */
585 if (empathy_contact_is_user (sender))
588 header = empathy_contact_get_alias (sender);
589 msg = empathy_message_get_body (message);
592 event_update (approval->manager, event, EMPATHY_IMAGE_NEW_MESSAGE, header,
595 event_manager_add (approval->manager, NULL, sender,
596 EMPATHY_EVENT_TYPE_CHAT, EMPATHY_IMAGE_NEW_MESSAGE, header, msg,
597 approval, event_text_channel_process_func, NULL);
599 empathy_sound_manager_play (priv->sound_mgr, NULL,
600 EMPATHY_SOUND_CONVERSATION_NEW);
604 event_manager_approval_done (EventManagerApproval *approval)
606 EmpathyEventManagerPriv *priv = GET_PRIV (approval->manager);
609 if (approval->operation != NULL)
613 channel_type = tp_channel_get_channel_type_id (approval->main_channel);
615 if (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_CALL ||
800 channel_type == TP_IFACE_QUARK_CHANNEL_TYPE_FILE_TRANSFER ||
801 channel_type == TP_IFACE_QUARK_CHANNEL_TYPE_SERVER_AUTHENTICATION)
804 else if (channel_type == TP_IFACE_QUARK_CHANNEL_TYPE_TEXT)
812 approve_text_channel (EmpathyEventManager *self,
813 EventManagerApproval *approval,
814 TpAddDispatchOperationContext *context,
815 EmpathyTpChat *tp_chat)
819 approval->handler_instance = g_object_ref (tp_chat);
821 if (tp_proxy_has_interface (tp_chat, TP_IFACE_CHANNEL_INTERFACE_GROUP))
823 /* Are we in local-pending ? */
826 if (empathy_tp_chat_is_invited (tp_chat, &inviter))
828 /* We are invited to a room */
829 DEBUG ("Have been invited to %s. Ask user if he wants to accept",
830 tp_channel_get_identifier (TP_CHANNEL_GROUP_CHANGE_REASON_NONE));
834 approval->contact = empathy_contact_dup_from_tp_contact (
838 display_invite_room_dialog (approval);
839 tp_add_dispatch_operation_context_accept (context);
844 /* We are not invited, approve the channel right now */
845 tp_add_dispatch_operation_context_accept (context);
847 approval->auto_approved = TRUE;
848 event_manager_approval_approve (approval);
852 /* 1-1 text channel, wait for the first message */
853 approval->handler = g_signal_connect (tp_chat, "message-received-empathy",
854 G_CALLBACK (event_manager_chat_message_received_cb), approval);
856 messages = (GList *) empathy_tp_chat_get_pending_messages (tp_chat);
857 for (l = messages; l != NULL; l = g_list_next (l))
859 EmpathyMessage *msg = l->data;
861 event_manager_chat_message_received_cb (tp_chat, msg, approval);
864 tp_add_dispatch_operation_context_accept (context);
868 approval_set_target_contact (EventManagerApproval *approval,
873 contact = tp_channel_get_target_contact (channel);
874 approval->contact = empathy_contact_dup_from_tp_contact (contact);
878 approve_call_channel (EmpathyEventManager *self,
879 EventManagerApproval *approval,
880 TpAddDispatchOperationContext *context,
883 TpChannel *channel = TP_CHANNEL (call);
884 EmpathyEventManagerPriv *priv = GET_PRIV (approval->manager);
888 approval->handler_instance = g_object_ref (call);
889 approval_set_target_contact (approval, channel);
891 tp_add_dispatch_operation_context_accept (context);
893 if (tp_call_channel_get_state (call, NULL, NULL, NULL) == TP_CALL_STATE_ENDED)
895 DEBUG ("Call already ended, seems we missed it :/");
896 reject_approval (approval);
900 approval->handler = g_signal_connect (call, "state-changed",
901 G_CALLBACK (event_manager_call_state_changed_cb), approval);
903 g_object_get (G_OBJECT (call), "initial-video", &video, NULL);
905 header = g_strdup_printf (
906 video ? _("Incoming video call from %s") :_("Incoming call from %s"),
907 empathy_contact_get_alias (approval->contact));
909 event_manager_add (approval->manager, NULL,
910 approval->contact, EMPATHY_EVENT_TYPE_CALL,
911 video ? EMPATHY_IMAGE_VIDEO_CALL : EMPATHY_IMAGE_VOIP,
912 header, NULL, approval,
913 event_channel_process_voip_func, NULL);
918 if (priv->ringing == 1)
920 TpAccountManager *am = tp_account_manager_dup ();
921 TpConnectionPresenceType presence;
923 presence = tp_account_manager_get_most_available_presence (am,
926 if (presence != TP_CONNECTION_PRESENCE_TYPE_BUSY)
927 empathy_sound_manager_start_playing (priv->sound_mgr, NULL,
928 EMPATHY_SOUND_PHONE_INCOMING, MS_BETWEEN_RING);
935 approve_ft_channel (EmpathyEventManager *self,
936 EventManagerApproval *approval,
937 TpAddDispatchOperationContext *context,
938 TpFileTransferChannel *ft)
940 TpChannel *channel = TP_CHANNEL (ft);
941 EmpathyEventManagerPriv *priv = GET_PRIV (approval->manager);
944 approval->handler_instance = g_object_ref (ft);
945 approval_set_target_contact (approval, channel);
947 tp_add_dispatch_operation_context_accept (context);
949 header = g_strdup_printf (_("Incoming file transfer from %s"),
950 empathy_contact_get_alias (approval->contact));
952 event_manager_add (approval->manager, NULL,
953 approval->contact, EMPATHY_EVENT_TYPE_TRANSFER,
954 EMPATHY_IMAGE_DOCUMENT_SEND, header, NULL,
955 approval, event_channel_process_func, NULL);
957 /* FIXME better sound for incoming file transfers ?*/
958 empathy_sound_manager_play (priv->sound_mgr, NULL,
959 EMPATHY_SOUND_CONVERSATION_NEW);
965 approve_sasl_channel (EmpathyEventManager *self,
967 EventManagerApproval *approval,
968 TpAddDispatchOperationContext *context,
971 if (empathy_sasl_channel_supports_mechanism (channel, "X-TELEPATHY-PASSWORD"))
973 event_manager_add (approval->manager, account, NULL,
974 EMPATHY_EVENT_TYPE_AUTH,
975 GTK_STOCK_DIALOG_AUTHENTICATION,
976 tp_account_get_display_name (account),
977 _("Password required"), approval,
978 event_manager_auth_process_func, NULL);
982 GError error = { TP_ERROR, TP_ERROR_NOT_IMPLEMENTED,
983 "Support only X-TELEPATHY-PASSWORD auth method" };
985 tp_add_dispatch_operation_context_fail (context, &error);
989 tp_add_dispatch_operation_context_accept (context);
993 approve_channels (TpSimpleApprover *approver,
995 TpConnection *connection,
997 TpChannelDispatchOperation *dispatch_operation,
998 TpAddDispatchOperationContext *context,
1001 EmpathyEventManager *self = user_data;
1002 EmpathyEventManagerPriv *priv = GET_PRIV (self);
1004 EventManagerApproval *approval;
1005 GQuark channel_type;
1007 channel = find_main_channel (channels);
1008 if (channel == NULL)
1010 GError error = { TP_ERROR, TP_ERROR_INVALID_ARGUMENT,
1011 "Unknown channel type" };
1013 DEBUG ("Failed to find the main channel; ignoring");
1015 tp_add_dispatch_operation_context_fail (context, &error);
1019 approval = event_manager_approval_new (self, dispatch_operation, channel);
1020 priv->approvals = g_slist_prepend (priv->approvals, approval);
1022 approval->invalidated_handler = g_signal_connect (dispatch_operation,
1023 "invalidated", G_CALLBACK (cdo_invalidated_cb), approval);
1025 channel_type = tp_channel_get_channel_type_id (channel);
1027 if (EMPATHY_IS_TP_CHAT (channel))
1029 approve_text_channel (self, approval, context, EMPATHY_TP_CHAT (channel));
1031 else if (TP_IS_CALL_CHANNEL (channel))
1033 approve_call_channel (self, approval, context, TP_CALL_CHANNEL (channel));
1035 else if (TP_IS_FILE_TRANSFER_CHANNEL (channel))
1037 approve_ft_channel (self, approval, context,
1038 TP_FILE_TRANSFER_CHANNEL (channel));
1040 else if (channel_type == TP_IFACE_QUARK_CHANNEL_TYPE_SERVER_AUTHENTICATION)
1042 approve_sasl_channel (self, account, approval, context, channel);
1046 GError error = { TP_ERROR, TP_ERROR_INVALID_ARGUMENT,
1047 "Invalid channel type" };
1049 DEBUG ("Unknown channel type (%s), ignoring..",
1050 g_quark_to_string (channel_type));
1052 tp_add_dispatch_operation_context_fail (context, &error);
1058 event_pending_subscribe_func (EventPriv *event)
1061 FolksIndividual *individual;
1063 individual = empathy_ensure_individual_from_tp_contact (
1064 empathy_contact_get_tp_contact (event->public.contact));
1066 dialog = empathy_subscription_dialog_new (individual, event->public.message);
1067 gtk_window_present (GTK_WINDOW (dialog));
1069 event_remove (event);
1071 g_object_unref (individual);
1075 check_publish_state (EmpathyEventManager *self,
1076 TpContact *tp_contact)
1078 EmpathyEventManagerPriv *priv = GET_PRIV (self);
1079 gchar *header, *event_msg;
1080 TpSubscriptionState state;
1081 EmpathyContact *contact;
1082 const gchar *message;
1084 state = tp_contact_get_publish_state (tp_contact);
1086 contact = empathy_contact_dup_from_tp_contact (tp_contact);
1088 if (state != TP_SUBSCRIPTION_STATE_ASK)
1092 for (l = priv->events; l; l = l->next)
1094 EventPriv *event = l->data;
1096 if (event->public.contact == contact &&
1097 event->func == event_pending_subscribe_func)
1099 event_remove (event);
1107 header = g_strdup_printf (
1108 _("%s would like permission to see when you are online"),
1109 empathy_contact_get_alias (contact));
1111 message = tp_contact_get_publish_request (tp_contact);
1113 if (!TPAW_STR_EMPTY (message))
1114 event_msg = g_strdup_printf (_("\nMessage: %s"), message);
1118 event_manager_add (self, NULL, contact, EMPATHY_EVENT_TYPE_SUBSCRIPTION,
1119 GTK_STOCK_DIALOG_QUESTION, header, event_msg, NULL,
1120 event_pending_subscribe_func, NULL);
1126 g_object_unref (contact);
1130 event_manager_publish_state_changed_cb (TpContact *contact,
1132 EmpathyEventManager *self)
1134 check_publish_state (self, contact);
1138 check_presence (EmpathyEventManager *manager,
1139 EmpathyContact *contact,
1140 TpConnectionPresenceType current,
1141 TpConnectionPresenceType previous)
1143 EmpathyEventManagerPriv *priv = GET_PRIV (manager);
1145 EmpathyPresenceManager *presence_mgr;
1147 account = empathy_contact_get_account (contact);
1148 presence_mgr = empathy_presence_manager_dup_singleton ();
1150 if (empathy_presence_manager_account_is_just_connected (presence_mgr, account))
1153 if (tp_connection_presence_type_cmp_availability (previous,
1154 TP_CONNECTION_PRESENCE_TYPE_OFFLINE) > 0)
1156 /* contact was online */
1157 if (tp_connection_presence_type_cmp_availability (current,
1158 TP_CONNECTION_PRESENCE_TYPE_OFFLINE) <= 0)
1160 /* someone is logging off */
1161 empathy_sound_manager_play (priv->sound_mgr, NULL,
1162 EMPATHY_SOUND_CONTACT_DISCONNECTED);
1164 if (g_settings_get_boolean (priv->gsettings_notif,
1165 EMPATHY_PREFS_NOTIFICATIONS_CONTACT_SIGNOUT))
1167 event_manager_add (manager, NULL, contact,
1168 EMPATHY_EVENT_TYPE_PRESENCE_OFFLINE,
1169 TPAW_IMAGE_AVATAR_DEFAULT,
1170 empathy_contact_get_alias (contact), _("Disconnected"),
1177 /* contact was offline */
1178 if (tp_connection_presence_type_cmp_availability (current,
1179 TP_CONNECTION_PRESENCE_TYPE_OFFLINE) > 0)
1181 /* someone is logging in */
1182 empathy_sound_manager_play (priv->sound_mgr, NULL,
1183 EMPATHY_SOUND_CONTACT_CONNECTED);
1185 if (g_settings_get_boolean (priv->gsettings_notif,
1186 EMPATHY_PREFS_NOTIFICATIONS_CONTACT_SIGNIN))
1188 event_manager_add (manager, NULL, contact,
1189 EMPATHY_EVENT_TYPE_PRESENCE_ONLINE,
1190 TPAW_IMAGE_AVATAR_DEFAULT,
1191 empathy_contact_get_alias (contact), _("Connected"),
1198 g_object_unref (presence_mgr);
1202 event_manager_presence_changed_cb (EmpathyContact *contact,
1203 TpConnectionPresenceType current,
1204 TpConnectionPresenceType previous,
1205 EmpathyEventManager *manager)
1207 check_presence (manager, contact, current, previous);
1211 event_manager_constructor (GType type,
1213 GObjectConstructParam *props)
1217 if (manager_singleton) {
1218 retval = g_object_ref (manager_singleton);
1220 retval = G_OBJECT_CLASS (empathy_event_manager_parent_class)->constructor
1221 (type, n_props, props);
1223 manager_singleton = EMPATHY_EVENT_MANAGER (retval);
1224 g_object_add_weak_pointer (retval, (gpointer) &manager_singleton);
1231 event_manager_finalize (GObject *object)
1233 EmpathyEventManagerPriv *priv = GET_PRIV (object);
1235 if (priv->ringing > 0)
1236 empathy_sound_manager_stop (priv->sound_mgr, EMPATHY_SOUND_PHONE_INCOMING);
1238 g_slist_foreach (priv->events, (GFunc) event_free, NULL);
1239 g_slist_free (priv->events);
1240 g_slist_foreach (priv->approvals, (GFunc) event_manager_approval_free, NULL);
1241 g_slist_free (priv->approvals);
1242 g_object_unref (priv->conn_aggregator);
1243 g_object_unref (priv->approver);
1244 g_object_unref (priv->auth_approver);
1245 g_object_unref (priv->gsettings_notif);
1246 g_object_unref (priv->gsettings_ui);
1247 g_object_unref (priv->sound_mgr);
1248 g_hash_table_unref (priv->contacts);
1252 empathy_event_manager_class_init (EmpathyEventManagerClass *klass)
1254 GObjectClass *object_class = G_OBJECT_CLASS (klass);
1256 object_class->finalize = event_manager_finalize;
1257 object_class->constructor = event_manager_constructor;
1259 signals[EVENT_ADDED] =
1260 g_signal_new ("event-added",
1261 G_TYPE_FROM_CLASS (klass),
1265 g_cclosure_marshal_generic,
1269 signals[EVENT_REMOVED] =
1270 g_signal_new ("event-removed",
1271 G_TYPE_FROM_CLASS (klass),
1275 g_cclosure_marshal_generic,
1276 G_TYPE_NONE, 1, G_TYPE_POINTER);
1278 signals[EVENT_UPDATED] =
1279 g_signal_new ("event-updated",
1280 G_TYPE_FROM_CLASS (klass),
1284 g_cclosure_marshal_generic,
1285 G_TYPE_NONE, 1, G_TYPE_POINTER);
1287 g_type_class_add_private (object_class, sizeof (EmpathyEventManagerPriv));
1291 contact_list_changed_cb (EmpathyConnectionAggregator *aggregator,
1294 EmpathyEventManager *self)
1296 EmpathyEventManagerPriv *priv = GET_PRIV (self);
1299 for (i = 0; i < added->len; i++)
1301 TpContact *tp_contact = g_ptr_array_index (added, i);
1302 EmpathyContact *contact;
1304 if (g_hash_table_lookup (priv->contacts, tp_contact) != NULL)
1307 contact = empathy_contact_dup_from_tp_contact (tp_contact);
1309 tp_g_signal_connect_object (contact, "presence-changed",
1310 G_CALLBACK (event_manager_presence_changed_cb), self, 0);
1312 check_presence (self, contact,
1313 empathy_contact_get_presence (contact),
1314 TP_CONNECTION_PRESENCE_TYPE_OFFLINE);
1316 tp_g_signal_connect_object (tp_contact, "notify::publish-state",
1317 G_CALLBACK (event_manager_publish_state_changed_cb), self, 0);
1319 check_publish_state (self, tp_contact);
1321 /* Pass ownership to the hash table */
1322 g_hash_table_insert (priv->contacts, g_object_ref (tp_contact), contact);
1325 for (i = 0; i < removed->len; i++)
1327 TpContact *tp_contact = g_ptr_array_index (removed, i);
1328 EmpathyContact *contact;
1330 contact = g_hash_table_lookup (priv->contacts, tp_contact);
1331 if (contact == NULL)
1334 g_signal_handlers_disconnect_by_func (contact,
1335 event_manager_presence_changed_cb, self);
1337 g_signal_handlers_disconnect_by_func (tp_contact,
1338 event_manager_publish_state_changed_cb, self);
1340 g_hash_table_remove (priv->contacts, tp_contact);
1345 empathy_event_manager_init (EmpathyEventManager *manager)
1347 EmpathyEventManagerPriv *priv = G_TYPE_INSTANCE_GET_PRIVATE (manager,
1348 EMPATHY_TYPE_EVENT_MANAGER, EmpathyEventManagerPriv);
1349 GError *error = NULL;
1350 TpAccountManager *am;
1351 GPtrArray *contacts, *empty;
1353 manager->priv = priv;
1355 priv->gsettings_notif = g_settings_new (EMPATHY_PREFS_NOTIFICATIONS_SCHEMA);
1356 priv->gsettings_ui = g_settings_new (EMPATHY_PREFS_UI_SCHEMA);
1358 priv->sound_mgr = empathy_sound_manager_dup_singleton ();
1360 priv->contacts = g_hash_table_new_full (NULL, NULL, g_object_unref,
1363 priv->conn_aggregator = empathy_connection_aggregator_dup_singleton ();
1365 tp_g_signal_connect_object (priv->conn_aggregator, "contact-list-changed",
1366 G_CALLBACK (contact_list_changed_cb), manager, 0);
1368 contacts = empathy_connection_aggregator_dup_all_contacts (
1369 priv->conn_aggregator);
1371 empty = g_ptr_array_new ();
1373 contact_list_changed_cb (priv->conn_aggregator, contacts, empty, manager);
1375 g_ptr_array_unref (contacts);
1376 g_ptr_array_unref (empty);
1378 am = tp_account_manager_dup ();
1380 priv->approver = tp_simple_approver_new_with_am (am, "Empathy.EventManager",
1381 FALSE, approve_channels, manager, NULL);
1383 /* Private text channels */
1384 tp_base_client_take_approver_filter (priv->approver,
1386 TP_PROP_CHANNEL_CHANNEL_TYPE, G_TYPE_STRING, TP_IFACE_CHANNEL_TYPE_TEXT,
1387 TP_PROP_CHANNEL_TARGET_HANDLE_TYPE, G_TYPE_UINT, TP_HANDLE_TYPE_CONTACT,
1390 /* Muc text channels */
1391 tp_base_client_take_approver_filter (priv->approver,
1393 TP_PROP_CHANNEL_CHANNEL_TYPE, G_TYPE_STRING, TP_IFACE_CHANNEL_TYPE_TEXT,
1394 TP_PROP_CHANNEL_TARGET_HANDLE_TYPE, G_TYPE_UINT, TP_HANDLE_TYPE_ROOM,
1398 tp_base_client_take_approver_filter (priv->approver,
1400 TP_PROP_CHANNEL_CHANNEL_TYPE, G_TYPE_STRING,
1401 TP_IFACE_CHANNEL_TYPE_FILE_TRANSFER,
1402 TP_PROP_CHANNEL_TARGET_HANDLE_TYPE, G_TYPE_UINT, TP_HANDLE_TYPE_CONTACT,
1406 tp_base_client_take_approver_filter (priv->approver,
1408 TP_PROP_CHANNEL_CHANNEL_TYPE, G_TYPE_STRING,
1409 TP_IFACE_CHANNEL_TYPE_CALL,
1410 TP_PROP_CHANNEL_TARGET_HANDLE_TYPE, G_TYPE_UINT, TP_HANDLE_TYPE_CONTACT,
1413 /* I don't feel good about doing this, and I'm sorry, but the
1414 * capabilities connection feature is added earlier because it's
1415 * needed for EmpathyTpChat. If the capabilities feature is required
1416 * then preparing an auth channel (which of course appears in the
1417 * CONNECTING state) will never be prepared. So the options are
1418 * either to create another approver like I've done, or to port
1419 * EmpathyTpChat and its users to not depend on the connection being
1420 * prepared with capabilities. I chose the former, obviously. :-) */
1422 priv->auth_approver = tp_simple_approver_new_with_am (am,
1423 "Empathy.AuthEventManager", FALSE, approve_channels, manager,
1426 /* SASL auth channels */
1427 tp_base_client_take_approver_filter (priv->auth_approver,
1429 TP_PROP_CHANNEL_CHANNEL_TYPE, G_TYPE_STRING,
1430 TP_IFACE_CHANNEL_TYPE_SERVER_AUTHENTICATION,
1431 TP_PROP_CHANNEL_TYPE_SERVER_AUTHENTICATION_AUTHENTICATION_METHOD,
1433 TP_IFACE_CHANNEL_INTERFACE_SASL_AUTHENTICATION,
1436 if (!tp_base_client_register (priv->approver, &error))
1438 DEBUG ("Failed to register Approver: %s", error->message);
1439 g_error_free (error);
1442 if (!tp_base_client_register (priv->auth_approver, &error))
1444 DEBUG ("Failed to register auth Approver: %s", error->message);
1445 g_error_free (error);
1448 g_object_unref (am);
1451 EmpathyEventManager *
1452 empathy_event_manager_dup_singleton (void)
1454 return g_object_new (EMPATHY_TYPE_EVENT_MANAGER, NULL);
1458 empathy_event_manager_get_events (EmpathyEventManager *manager)
1460 EmpathyEventManagerPriv *priv = GET_PRIV (manager);
1462 g_return_val_if_fail (EMPATHY_IS_EVENT_MANAGER (manager), NULL);
1464 return priv->events;
1468 empathy_event_manager_get_top_event (EmpathyEventManager *manager)
1470 EmpathyEventManagerPriv *priv = GET_PRIV (manager);
1472 g_return_val_if_fail (EMPATHY_IS_EVENT_MANAGER (manager), NULL);
1474 return priv->events ? priv->events->data : NULL;
1478 empathy_event_activate (EmpathyEvent *event_public)
1480 EventPriv *event = (EventPriv *) event_public;
1482 g_return_if_fail (event_public != NULL);
1485 event->func (event);
1487 event_remove (event);
1491 empathy_event_inhibit_updates (EmpathyEvent *event_public)
1493 EventPriv *event = (EventPriv *) event_public;
1495 g_return_if_fail (event_public != NULL);
1497 event->inhibit = TRUE;
1501 empathy_event_approve (EmpathyEvent *event_public)
1503 EventPriv *event = (EventPriv *) event_public;
1505 g_return_if_fail (event_public != NULL);
1507 event_manager_approval_approve (event->approval);
1511 empathy_event_decline (EmpathyEvent *event_public)
1513 EventPriv *event = (EventPriv *) event_public;
1515 g_return_if_fail (event_public != NULL);
1517 reject_approval (event->approval);