1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
3 * Copyright (C) 2007-2008 Collabora Ltd.
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2.1 of the License, or (at your option) any later version.
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
19 * Authors: Xavier Claessens <xclaesse@gmail.com>
26 #include <telepathy-glib/channel.h>
27 #include <telepathy-glib/dbus.h>
28 #include <telepathy-glib/util.h>
30 #include "empathy-tp-chat.h"
31 #include "empathy-tp-contact-factory.h"
32 #include "empathy-contact-monitor.h"
33 #include "empathy-contact-list.h"
34 #include "empathy-marshal.h"
35 #include "empathy-time.h"
36 #include "empathy-utils.h"
38 #define DEBUG_FLAG EMPATHY_DEBUG_TP | EMPATHY_DEBUG_CHAT
39 #include "empathy-debug.h"
41 #define GET_PRIV(obj) EMPATHY_GET_PRIV (obj, EmpathyTpChat)
43 gboolean dispose_has_run;
44 EmpathyTpContactFactory *factory;
45 EmpathyContactMonitor *contact_monitor;
47 EmpathyContact *remote_contact;
50 gboolean listing_pending_messages;
51 /* Queue of messages not signalled yet */
52 GQueue *messages_queue;
53 /* Queue of messages signalled but not acked yet */
54 GQueue *pending_messages_queue;
55 gboolean had_properties_list;
56 GPtrArray *properties;
63 TpPropertyFlags flags;
67 static void tp_chat_iface_init (EmpathyContactListIface *iface);
85 static guint signals[LAST_SIGNAL];
87 G_DEFINE_TYPE_WITH_CODE (EmpathyTpChat, empathy_tp_chat, G_TYPE_OBJECT,
88 G_IMPLEMENT_INTERFACE (EMPATHY_TYPE_CONTACT_LIST,
91 static void acknowledge_messages (EmpathyTpChat *chat, GArray *ids);
94 tp_chat_invalidated_cb (TpProxy *proxy,
100 DEBUG ("Channel invalidated: %s", message);
101 g_signal_emit (chat, signals[DESTROY], 0);
105 tp_chat_async_cb (TpChannel *proxy,
108 GObject *weak_object)
111 DEBUG ("Error %s: %s", (gchar*) user_data, error->message);
116 tp_chat_add (EmpathyContactList *list,
117 EmpathyContact *contact,
118 const gchar *message)
120 EmpathyTpChatPriv *priv = GET_PRIV (list);
122 GArray handles = {(gchar *) &handle, 1};
124 g_return_if_fail (EMPATHY_IS_TP_CHAT (list));
125 g_return_if_fail (EMPATHY_IS_CONTACT (contact));
127 handle = empathy_contact_get_handle (contact);
128 tp_cli_channel_interface_group_call_add_members (priv->channel, -1,
135 tp_chat_remove (EmpathyContactList *list,
136 EmpathyContact *contact,
137 const gchar *message)
139 EmpathyTpChatPriv *priv = GET_PRIV (list);
141 GArray handles = {(gchar *) &handle, 1};
143 g_return_if_fail (EMPATHY_IS_TP_CHAT (list));
144 g_return_if_fail (EMPATHY_IS_CONTACT (contact));
146 handle = empathy_contact_get_handle (contact);
147 tp_cli_channel_interface_group_call_remove_members (priv->channel, -1,
154 tp_chat_get_members (EmpathyContactList *list)
156 EmpathyTpChatPriv *priv = GET_PRIV (list);
157 GList *members = NULL;
159 g_return_val_if_fail (EMPATHY_IS_TP_CHAT (list), NULL);
162 members = g_list_copy (priv->members);
163 g_list_foreach (members, (GFunc) g_object_ref, NULL);
165 members = g_list_prepend (members, g_object_ref (priv->user));
166 members = g_list_prepend (members, g_object_ref (priv->remote_contact));
172 static EmpathyContactMonitor *
173 tp_chat_get_monitor (EmpathyContactList *list)
175 EmpathyTpChatPriv *priv;
177 g_return_val_if_fail (EMPATHY_IS_TP_CHAT (list), NULL);
179 priv = GET_PRIV (list);
181 if (priv->contact_monitor == NULL) {
182 priv->contact_monitor = empathy_contact_monitor_new_for_iface (list);
185 return priv->contact_monitor;
189 tp_chat_emit_queued_messages (EmpathyTpChat *chat)
191 EmpathyTpChatPriv *priv = GET_PRIV (chat);
192 EmpathyMessage *message;
194 /* Check if we can now emit some queued messages */
195 while ((message = g_queue_peek_head (priv->messages_queue)) != NULL) {
196 if (empathy_message_get_sender (message) == NULL) {
200 DEBUG ("Queued message ready");
201 g_queue_pop_head (priv->messages_queue);
202 g_queue_push_tail (priv->pending_messages_queue, message);
203 g_signal_emit (chat, signals[MESSAGE_RECEIVED], 0, message);
208 tp_chat_got_sender_cb (EmpathyTpContactFactory *factory,
209 EmpathyContact *contact,
214 EmpathyTpChatPriv *priv = GET_PRIV (chat);
217 DEBUG ("Error: %s", error->message);
218 /* Do not block the message queue, just drop this message */
219 g_queue_remove (priv->messages_queue, message);
221 empathy_message_set_sender (message, contact);
224 tp_chat_emit_queued_messages (EMPATHY_TP_CHAT (chat));
228 tp_chat_build_message (EmpathyTpChat *chat,
233 const gchar *message_body)
235 EmpathyTpChatPriv *priv;
236 EmpathyMessage *message;
238 priv = GET_PRIV (chat);
240 message = empathy_message_new (message_body);
241 empathy_message_set_tptype (message, type);
242 empathy_message_set_receiver (message, priv->user);
243 empathy_message_set_timestamp (message, timestamp);
244 empathy_message_set_id (message, id);
245 g_queue_push_tail (priv->messages_queue, message);
247 if (from_handle == 0) {
248 empathy_message_set_sender (message, priv->user);
249 tp_chat_emit_queued_messages (chat);
251 empathy_tp_contact_factory_get_from_handle (priv->factory,
253 tp_chat_got_sender_cb,
254 message, NULL, G_OBJECT (chat));
259 tp_chat_received_cb (TpChannel *channel,
265 const gchar *message_body,
269 EmpathyTpChat *chat = EMPATHY_TP_CHAT (chat_);
270 EmpathyTpChatPriv *priv = GET_PRIV (chat);
272 if (priv->channel == NULL)
275 if (priv->listing_pending_messages) {
279 DEBUG ("Message received: %s", message_body);
281 if (message_flags & TP_CHANNEL_TEXT_MESSAGE_FLAG_NON_TEXT_CONTENT &&
282 !tp_strdiff (message_body, "")) {
285 DEBUG ("Empty message with NonTextContent, ignoring and acking.");
287 ids = g_array_sized_new (FALSE, FALSE, sizeof (guint), 1);
288 g_array_append_val (ids, message_id);
289 acknowledge_messages (chat, ids);
290 g_array_free (ids, TRUE);
295 tp_chat_build_message (chat,
304 tp_chat_sent_cb (TpChannel *channel,
307 const gchar *message_body,
311 EmpathyTpChat *chat = EMPATHY_TP_CHAT (chat_);
312 EmpathyTpChatPriv *priv = GET_PRIV (chat);
314 if (priv->channel == NULL)
317 DEBUG ("Message sent: %s", message_body);
319 tp_chat_build_message (chat,
328 tp_chat_send_error_cb (TpChannel *channel,
332 const gchar *message_body,
336 EmpathyTpChatPriv *priv = GET_PRIV (chat);
338 if (priv->channel == NULL)
341 DEBUG ("Message sent error: %s (%d)", message_body, error_code);
343 tp_chat_build_message (EMPATHY_TP_CHAT (chat),
352 tp_chat_send_cb (TpChannel *proxy,
357 EmpathyMessage *message = EMPATHY_MESSAGE (user_data);
360 DEBUG ("Error: %s", error->message);
361 g_signal_emit (chat, signals[SEND_ERROR], 0, message,
362 TP_CHANNEL_TEXT_SEND_ERROR_UNKNOWN);
368 TpChannelChatState state;
372 tp_chat_state_changed_got_contact_cb (EmpathyTpContactFactory *factory,
373 EmpathyContact *contact,
378 TpChannelChatState state;
381 DEBUG ("Error: %s", error->message);
385 state = GPOINTER_TO_UINT (user_data);
386 DEBUG ("Chat state changed for %s (%d): %d",
387 empathy_contact_get_name (contact),
388 empathy_contact_get_handle (contact), state);
390 g_signal_emit (chat, signals[CHAT_STATE_CHANGED], 0, contact, state);
394 tp_chat_state_changed_cb (TpChannel *channel,
396 TpChannelChatState state,
400 EmpathyTpChatPriv *priv = GET_PRIV (chat);
402 empathy_tp_contact_factory_get_from_handle (priv->factory, handle,
403 tp_chat_state_changed_got_contact_cb, GUINT_TO_POINTER (state),
408 tp_chat_list_pending_messages_cb (TpChannel *channel,
409 const GPtrArray *messages_list,
414 EmpathyTpChat *chat = EMPATHY_TP_CHAT (chat_);
415 EmpathyTpChatPriv *priv = GET_PRIV (chat);
417 GArray *empty_non_text_content_ids = NULL;
419 priv->listing_pending_messages = FALSE;
421 if (priv->channel == NULL)
425 DEBUG ("Error listing pending messages: %s", error->message);
429 for (i = 0; i < messages_list->len; i++) {
430 GValueArray *message_struct;
431 const gchar *message_body;
438 message_struct = g_ptr_array_index (messages_list, i);
440 message_id = g_value_get_uint (g_value_array_get_nth (message_struct, 0));
441 timestamp = g_value_get_uint (g_value_array_get_nth (message_struct, 1));
442 from_handle = g_value_get_uint (g_value_array_get_nth (message_struct, 2));
443 message_type = g_value_get_uint (g_value_array_get_nth (message_struct, 3));
444 message_flags = g_value_get_uint (g_value_array_get_nth (message_struct, 4));
445 message_body = g_value_get_string (g_value_array_get_nth (message_struct, 5));
447 DEBUG ("Message pending: %s", message_body);
449 if (message_flags & TP_CHANNEL_TEXT_MESSAGE_FLAG_NON_TEXT_CONTENT &&
450 !tp_strdiff (message_body, "")) {
451 DEBUG ("Empty message with NonTextContent, ignoring and acking.");
453 if (empty_non_text_content_ids == NULL) {
454 empty_non_text_content_ids = g_array_new (FALSE, FALSE, sizeof (guint));
457 g_array_append_val (empty_non_text_content_ids, message_id);
461 tp_chat_build_message (chat,
469 if (empty_non_text_content_ids != NULL) {
470 acknowledge_messages (chat, empty_non_text_content_ids);
471 g_array_free (empty_non_text_content_ids, TRUE);
476 tp_chat_property_flags_changed_cb (TpProxy *proxy,
477 const GPtrArray *properties,
481 EmpathyTpChatPriv *priv = GET_PRIV (chat);
484 if (priv->channel == NULL)
487 if (!priv->had_properties_list || !properties) {
491 for (i = 0; i < properties->len; i++) {
492 GValueArray *prop_struct;
493 TpChatProperty *property;
497 prop_struct = g_ptr_array_index (properties, i);
498 id = g_value_get_uint (g_value_array_get_nth (prop_struct, 0));
499 flags = g_value_get_uint (g_value_array_get_nth (prop_struct, 1));
501 for (j = 0; j < priv->properties->len; j++) {
502 property = g_ptr_array_index (priv->properties, j);
503 if (property->id == id) {
504 property->flags = flags;
505 DEBUG ("property %s flags changed: %d",
506 property->name, property->flags);
514 tp_chat_properties_changed_cb (TpProxy *proxy,
515 const GPtrArray *properties,
519 EmpathyTpChatPriv *priv = GET_PRIV (chat);
522 if (priv->channel == NULL)
525 if (!priv->had_properties_list || !properties) {
529 for (i = 0; i < properties->len; i++) {
530 GValueArray *prop_struct;
531 TpChatProperty *property;
535 prop_struct = g_ptr_array_index (properties, i);
536 id = g_value_get_uint (g_value_array_get_nth (prop_struct, 0));
537 src_value = g_value_get_boxed (g_value_array_get_nth (prop_struct, 1));
539 for (j = 0; j < priv->properties->len; j++) {
540 property = g_ptr_array_index (priv->properties, j);
541 if (property->id == id) {
542 if (property->value) {
543 g_value_copy (src_value, property->value);
545 property->value = tp_g_value_slice_dup (src_value);
548 DEBUG ("property %s changed", property->name);
549 g_signal_emit (chat, signals[PROPERTY_CHANGED], 0,
550 property->name, property->value);
558 tp_chat_get_properties_cb (TpProxy *proxy,
559 const GPtrArray *properties,
565 DEBUG ("Error getting properties: %s", error->message);
569 tp_chat_properties_changed_cb (proxy, properties, user_data, chat);
573 tp_chat_list_properties_cb (TpProxy *proxy,
574 const GPtrArray *properties,
579 EmpathyTpChatPriv *priv = GET_PRIV (chat);
583 if (priv->channel == NULL)
586 priv->had_properties_list = TRUE;
589 DEBUG ("Error listing properties: %s", error->message);
593 ids = g_array_sized_new (FALSE, FALSE, sizeof (guint), properties->len);
594 priv->properties = g_ptr_array_sized_new (properties->len);
595 for (i = 0; i < properties->len; i++) {
596 GValueArray *prop_struct;
597 TpChatProperty *property;
599 prop_struct = g_ptr_array_index (properties, i);
600 property = g_slice_new0 (TpChatProperty);
601 property->id = g_value_get_uint (g_value_array_get_nth (prop_struct, 0));
602 property->name = g_value_dup_string (g_value_array_get_nth (prop_struct, 1));
603 property->flags = g_value_get_uint (g_value_array_get_nth (prop_struct, 3));
605 DEBUG ("Adding property name=%s id=%d flags=%d",
606 property->name, property->id, property->flags);
607 g_ptr_array_add (priv->properties, property);
608 if (property->flags & TP_PROPERTY_FLAG_READ) {
609 g_array_append_val (ids, property->id);
613 tp_cli_properties_interface_call_get_properties (proxy, -1,
615 tp_chat_get_properties_cb,
619 g_array_free (ids, TRUE);
623 empathy_tp_chat_set_property (EmpathyTpChat *chat,
627 EmpathyTpChatPriv *priv = GET_PRIV (chat);
628 TpChatProperty *property;
631 for (i = 0; i < priv->properties->len; i++) {
632 property = g_ptr_array_index (priv->properties, i);
633 if (!tp_strdiff (property->name, name)) {
634 GPtrArray *properties;
637 GValue dest_value = {0, };
639 if (!(property->flags & TP_PROPERTY_FLAG_WRITE)) {
643 g_value_init (&id, G_TYPE_UINT);
644 g_value_init (&dest_value, G_TYPE_VALUE);
645 g_value_set_uint (&id, property->id);
646 g_value_set_boxed (&dest_value, value);
648 prop = g_value_array_new (2);
649 g_value_array_append (prop, &id);
650 g_value_array_append (prop, &dest_value);
652 properties = g_ptr_array_sized_new (1);
653 g_ptr_array_add (properties, prop);
655 DEBUG ("Set property %s", name);
656 tp_cli_properties_interface_call_set_properties (priv->channel, -1,
658 (tp_cli_properties_interface_callback_for_set_properties)
660 "Seting property", NULL,
663 g_ptr_array_free (properties, TRUE);
664 g_value_array_free (prop);
672 tp_chat_dispose (GObject *object)
674 EmpathyTpChat *self = EMPATHY_TP_CHAT (object);
675 EmpathyTpChatPriv *priv = GET_PRIV (self);
677 if (priv->dispose_has_run)
680 priv->dispose_has_run = TRUE;
682 if (priv->channel != NULL) {
683 g_signal_handlers_disconnect_by_func (priv->channel,
684 tp_chat_invalidated_cb, self);
685 g_object_unref (priv->channel);
687 priv->channel = NULL;
689 if (priv->remote_contact != NULL)
690 g_object_unref (priv->remote_contact);
691 priv->remote_contact = NULL;
693 if (priv->factory != NULL)
694 g_object_unref (priv->factory);
695 priv->factory = NULL;
697 if (priv->user != NULL);
698 g_object_unref (priv->user);
701 if (priv->contact_monitor)
702 g_object_unref (priv->contact_monitor);
703 priv->contact_monitor = NULL;
705 g_queue_foreach (priv->messages_queue, (GFunc) g_object_unref, NULL);
706 g_queue_clear (priv->messages_queue);
708 g_queue_foreach (priv->pending_messages_queue,
709 (GFunc) g_object_unref, NULL);
710 g_queue_clear (priv->pending_messages_queue);
712 if (G_OBJECT_CLASS (empathy_tp_chat_parent_class)->dispose)
713 G_OBJECT_CLASS (empathy_tp_chat_parent_class)->dispose (object);
717 tp_chat_finalize (GObject *object)
719 EmpathyTpChatPriv *priv = GET_PRIV (object);
722 DEBUG ("Finalize: %p", object);
724 if (priv->properties) {
725 for (i = 0; i < priv->properties->len; i++) {
726 TpChatProperty *property;
728 property = g_ptr_array_index (priv->properties, i);
729 g_free (property->name);
730 if (property->value) {
731 tp_g_value_slice_free (property->value);
733 g_slice_free (TpChatProperty, property);
735 g_ptr_array_free (priv->properties, TRUE);
738 g_queue_free (priv->messages_queue);
739 g_queue_free (priv->pending_messages_queue);
741 G_OBJECT_CLASS (empathy_tp_chat_parent_class)->finalize (object);
745 tp_chat_check_if_ready (EmpathyTpChat *chat)
747 EmpathyTpChatPriv *priv = GET_PRIV (chat);
749 if (priv->ready || priv->user == NULL ||
750 (priv->members == NULL && priv->remote_contact == NULL)) {
756 tp_cli_channel_type_text_connect_to_received (priv->channel,
759 G_OBJECT (chat), NULL);
760 priv->listing_pending_messages = TRUE;
761 tp_cli_channel_type_text_call_list_pending_messages (priv->channel, -1,
763 tp_chat_list_pending_messages_cb,
767 tp_cli_channel_type_text_connect_to_sent (priv->channel,
770 G_OBJECT (chat), NULL);
771 tp_cli_channel_type_text_connect_to_send_error (priv->channel,
772 tp_chat_send_error_cb,
774 G_OBJECT (chat), NULL);
775 tp_cli_channel_interface_chat_state_connect_to_chat_state_changed (priv->channel,
776 tp_chat_state_changed_cb,
778 G_OBJECT (chat), NULL);
779 tp_cli_channel_interface_chat_state_connect_to_chat_state_changed (priv->channel,
780 tp_chat_state_changed_cb,
782 G_OBJECT (chat), NULL);
784 g_object_notify (G_OBJECT (chat), "ready");
788 tp_chat_update_remote_contact (EmpathyTpChat *chat)
790 EmpathyTpChatPriv *priv = GET_PRIV (chat);
791 EmpathyContact *contact = NULL;
792 TpHandle self_handle;
793 TpHandleType handle_type;
796 /* If this is a named chatroom, never pretend it is a private chat */
797 tp_channel_get_handle (priv->channel, &handle_type);
798 if (handle_type == TP_HANDLE_TYPE_ROOM) {
802 /* This is an MSN-like chat where anyone can join the chat at anytime.
803 * If there is only one non-self contact member, we are in a private
804 * chat and we set the "remote-contact" property to that contact. If
805 * there are more, set the "remote-contact" property to NULL and the
806 * UI will display a contact list. */
807 self_handle = tp_channel_group_get_self_handle (priv->channel);
808 for (l = priv->members; l; l = l->next) {
809 /* Skip self contact if member */
810 if (empathy_contact_get_handle (l->data) == self_handle) {
814 /* We have more than one remote contact, break */
815 if (contact != NULL) {
820 /* If we didn't find yet a remote contact, keep this one */
824 if (priv->remote_contact == contact) {
828 DEBUG ("Changing remote contact from %p to %p",
829 priv->remote_contact, contact);
831 if (priv->remote_contact) {
832 g_object_unref (priv->remote_contact);
835 priv->remote_contact = contact ? g_object_ref (contact) : NULL;
836 g_object_notify (G_OBJECT (chat), "remote-contact");
840 tp_chat_got_added_contacts_cb (EmpathyTpContactFactory *factory,
842 EmpathyContact * const * contacts,
844 const TpHandle *failed,
849 EmpathyTpChatPriv *priv = GET_PRIV (chat);
851 const TpIntSet *members;
853 EmpathyContact *contact;
856 DEBUG ("Error: %s", error->message);
860 members = tp_channel_group_get_members (priv->channel);
861 for (i = 0; i < n_contacts; i++) {
862 contact = contacts[i];
863 handle = empathy_contact_get_handle (contact);
865 /* Make sure the contact is still member */
866 if (tp_intset_is_member (members, handle)) {
867 priv->members = g_list_prepend (priv->members,
868 g_object_ref (contact));
869 g_signal_emit_by_name (chat, "members-changed",
870 contact, NULL, 0, NULL, FALSE);
874 tp_chat_update_remote_contact (EMPATHY_TP_CHAT (chat));
875 tp_chat_check_if_ready (EMPATHY_TP_CHAT (chat));
879 tp_chat_group_members_changed_cb (TpChannel *self,
883 GArray *local_pending,
884 GArray *remote_pending,
889 EmpathyTpChatPriv *priv = GET_PRIV (chat);
890 EmpathyContact *contact;
895 /* Remove contacts that are not members anymore */
896 for (i = 0; i < removed->len; i++) {
897 for (l = priv->members; l; l = l->next) {
899 handle = empathy_contact_get_handle (contact);
900 if (handle == g_array_index (removed, TpHandle, i)) {
901 priv->members = g_list_delete_link (priv->members, l);
902 g_signal_emit_by_name (chat, "members-changed",
903 contact, NULL, reason,
905 g_object_unref (contact);
911 /* Request added contacts */
912 if (added->len > 0) {
913 empathy_tp_contact_factory_get_from_handles (priv->factory,
914 added->len, (TpHandle*) added->data,
915 tp_chat_got_added_contacts_cb, NULL, NULL,
919 tp_chat_update_remote_contact (chat);
923 tp_chat_got_remote_contact_cb (EmpathyTpContactFactory *factory,
924 EmpathyContact *contact,
929 EmpathyTpChatPriv *priv = GET_PRIV (chat);
932 DEBUG ("Error: %s", error->message);
933 empathy_tp_chat_close (EMPATHY_TP_CHAT (chat));
937 priv->remote_contact = g_object_ref (contact);
938 g_object_notify (chat, "remote-contact");
940 tp_chat_check_if_ready (EMPATHY_TP_CHAT (chat));
944 tp_chat_got_self_contact_cb (EmpathyTpContactFactory *factory,
945 EmpathyContact *contact,
950 EmpathyTpChatPriv *priv = GET_PRIV (chat);
953 DEBUG ("Error: %s", error->message);
954 empathy_tp_chat_close (EMPATHY_TP_CHAT (chat));
958 priv->user = g_object_ref (contact);
959 empathy_contact_set_is_user (priv->user, TRUE);
960 tp_chat_check_if_ready (EMPATHY_TP_CHAT (chat));
964 tp_chat_constructor (GType type,
966 GObjectConstructParam *props)
969 EmpathyTpChatPriv *priv;
970 TpConnection *connection;
973 chat = G_OBJECT_CLASS (empathy_tp_chat_parent_class)->constructor (type, n_props, props);
975 priv = GET_PRIV (chat);
977 connection = tp_channel_borrow_connection (priv->channel);
978 priv->factory = empathy_tp_contact_factory_dup_singleton (connection);
979 g_signal_connect (priv->channel, "invalidated",
980 G_CALLBACK (tp_chat_invalidated_cb),
983 if (tp_proxy_has_interface_by_id (priv->channel,
984 TP_IFACE_QUARK_CHANNEL_INTERFACE_GROUP)) {
985 const TpIntSet *members;
988 /* Get self contact from the group's self handle */
989 handle = tp_channel_group_get_self_handle (priv->channel);
990 empathy_tp_contact_factory_get_from_handle (priv->factory,
991 handle, tp_chat_got_self_contact_cb,
994 /* Get initial member contacts */
995 members = tp_channel_group_get_members (priv->channel);
996 handles = tp_intset_to_array (members);
997 empathy_tp_contact_factory_get_from_handles (priv->factory,
998 handles->len, (TpHandle*) handles->data,
999 tp_chat_got_added_contacts_cb, NULL, NULL, chat);
1001 g_signal_connect (priv->channel, "group-members-changed",
1002 G_CALLBACK (tp_chat_group_members_changed_cb), chat);
1004 /* Get the self contact from the connection's self handle */
1005 handle = tp_connection_get_self_handle (connection);
1006 empathy_tp_contact_factory_get_from_handle (priv->factory,
1007 handle, tp_chat_got_self_contact_cb,
1010 /* Get the remote contact */
1011 handle = tp_channel_get_handle (priv->channel, NULL);
1012 empathy_tp_contact_factory_get_from_handle (priv->factory,
1013 handle, tp_chat_got_remote_contact_cb,
1017 if (tp_proxy_has_interface_by_id (priv->channel,
1018 TP_IFACE_QUARK_PROPERTIES_INTERFACE)) {
1019 tp_cli_properties_interface_call_list_properties (priv->channel, -1,
1020 tp_chat_list_properties_cb,
1023 tp_cli_properties_interface_connect_to_properties_changed (priv->channel,
1024 tp_chat_properties_changed_cb,
1026 G_OBJECT (chat), NULL);
1027 tp_cli_properties_interface_connect_to_property_flags_changed (priv->channel,
1028 tp_chat_property_flags_changed_cb,
1030 G_OBJECT (chat), NULL);
1037 tp_chat_get_property (GObject *object,
1042 EmpathyTpChatPriv *priv = GET_PRIV (object);
1046 g_value_set_object (value, priv->channel);
1048 case PROP_REMOTE_CONTACT:
1049 g_value_set_object (value, priv->remote_contact);
1052 g_value_set_boolean (value, priv->ready);
1055 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
1061 tp_chat_set_property (GObject *object,
1063 const GValue *value,
1066 EmpathyTpChatPriv *priv = GET_PRIV (object);
1070 priv->channel = g_value_dup_object (value);
1073 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
1079 empathy_tp_chat_class_init (EmpathyTpChatClass *klass)
1081 GObjectClass *object_class = G_OBJECT_CLASS (klass);
1083 object_class->dispose = tp_chat_dispose;
1084 object_class->finalize = tp_chat_finalize;
1085 object_class->constructor = tp_chat_constructor;
1086 object_class->get_property = tp_chat_get_property;
1087 object_class->set_property = tp_chat_set_property;
1089 g_object_class_install_property (object_class,
1091 g_param_spec_object ("channel",
1092 "telepathy channel",
1093 "The text channel for the chat",
1096 G_PARAM_CONSTRUCT_ONLY));
1098 g_object_class_install_property (object_class,
1099 PROP_REMOTE_CONTACT,
1100 g_param_spec_object ("remote-contact",
1101 "The remote contact",
1102 "The remote contact if there is no group iface on the channel",
1103 EMPATHY_TYPE_CONTACT,
1106 g_object_class_install_property (object_class,
1108 g_param_spec_boolean ("ready",
1109 "Is the object ready",
1110 "This object can't be used until this becomes true",
1115 signals[MESSAGE_RECEIVED] =
1116 g_signal_new ("message-received",
1117 G_TYPE_FROM_CLASS (klass),
1121 g_cclosure_marshal_VOID__OBJECT,
1123 1, EMPATHY_TYPE_MESSAGE);
1125 signals[SEND_ERROR] =
1126 g_signal_new ("send-error",
1127 G_TYPE_FROM_CLASS (klass),
1131 _empathy_marshal_VOID__OBJECT_UINT,
1133 2, EMPATHY_TYPE_MESSAGE, G_TYPE_UINT);
1135 signals[CHAT_STATE_CHANGED] =
1136 g_signal_new ("chat-state-changed",
1137 G_TYPE_FROM_CLASS (klass),
1141 _empathy_marshal_VOID__OBJECT_UINT,
1143 2, EMPATHY_TYPE_CONTACT, G_TYPE_UINT);
1145 signals[PROPERTY_CHANGED] =
1146 g_signal_new ("property-changed",
1147 G_TYPE_FROM_CLASS (klass),
1151 _empathy_marshal_VOID__STRING_BOXED,
1153 2, G_TYPE_STRING, G_TYPE_VALUE);
1156 g_signal_new ("destroy",
1157 G_TYPE_FROM_CLASS (klass),
1161 g_cclosure_marshal_VOID__VOID,
1165 g_type_class_add_private (object_class, sizeof (EmpathyTpChatPriv));
1169 empathy_tp_chat_init (EmpathyTpChat *chat)
1171 EmpathyTpChatPriv *priv = G_TYPE_INSTANCE_GET_PRIVATE (chat,
1172 EMPATHY_TYPE_TP_CHAT, EmpathyTpChatPriv);
1175 priv->contact_monitor = NULL;
1176 priv->messages_queue = g_queue_new ();
1177 priv->pending_messages_queue = g_queue_new ();
1181 tp_chat_iface_init (EmpathyContactListIface *iface)
1183 iface->add = tp_chat_add;
1184 iface->remove = tp_chat_remove;
1185 iface->get_members = tp_chat_get_members;
1186 iface->get_monitor = tp_chat_get_monitor;
1190 empathy_tp_chat_new (TpChannel *channel)
1192 return g_object_new (EMPATHY_TYPE_TP_CHAT,
1198 empathy_tp_chat_close (EmpathyTpChat *chat) {
1199 EmpathyTpChatPriv *priv = GET_PRIV (chat);
1201 /* If there are still messages left, it'll come back..
1202 * We loose the ordering of sent messages though */
1203 tp_cli_channel_call_close (priv->channel, -1, tp_chat_async_cb,
1204 "closing channel", NULL, NULL);
1208 empathy_tp_chat_get_id (EmpathyTpChat *chat)
1210 EmpathyTpChatPriv *priv = GET_PRIV (chat);
1212 g_return_val_if_fail (EMPATHY_IS_TP_CHAT (chat), NULL);
1214 return tp_channel_get_identifier (priv->channel);
1218 empathy_tp_chat_get_remote_contact (EmpathyTpChat *chat)
1220 EmpathyTpChatPriv *priv = GET_PRIV (chat);
1222 g_return_val_if_fail (EMPATHY_IS_TP_CHAT (chat), NULL);
1223 g_return_val_if_fail (priv->ready, NULL);
1225 return priv->remote_contact;
1229 empathy_tp_chat_get_channel (EmpathyTpChat *chat)
1231 EmpathyTpChatPriv *priv = GET_PRIV (chat);
1233 g_return_val_if_fail (EMPATHY_IS_TP_CHAT (chat), NULL);
1235 return priv->channel;
1239 empathy_tp_chat_get_connection (EmpathyTpChat *chat)
1241 EmpathyTpChatPriv *priv = GET_PRIV (chat);
1243 g_return_val_if_fail (EMPATHY_IS_TP_CHAT (chat), NULL);
1245 return tp_channel_borrow_connection (priv->channel);
1249 empathy_tp_chat_is_ready (EmpathyTpChat *chat)
1251 EmpathyTpChatPriv *priv = GET_PRIV (chat);
1253 g_return_val_if_fail (EMPATHY_IS_TP_CHAT (chat), FALSE);
1259 empathy_tp_chat_send (EmpathyTpChat *chat,
1260 EmpathyMessage *message)
1262 EmpathyTpChatPriv *priv = GET_PRIV (chat);
1263 const gchar *message_body;
1264 TpChannelTextMessageType message_type;
1266 g_return_if_fail (EMPATHY_IS_TP_CHAT (chat));
1267 g_return_if_fail (EMPATHY_IS_MESSAGE (message));
1268 g_return_if_fail (priv->ready);
1270 message_body = empathy_message_get_body (message);
1271 message_type = empathy_message_get_tptype (message);
1273 DEBUG ("Sending message: %s", message_body);
1274 tp_cli_channel_type_text_call_send (priv->channel, -1,
1278 g_object_ref (message),
1279 (GDestroyNotify) g_object_unref,
1284 empathy_tp_chat_set_state (EmpathyTpChat *chat,
1285 TpChannelChatState state)
1287 EmpathyTpChatPriv *priv = GET_PRIV (chat);
1289 g_return_if_fail (EMPATHY_IS_TP_CHAT (chat));
1290 g_return_if_fail (priv->ready);
1292 DEBUG ("Set state: %d", state);
1293 tp_cli_channel_interface_chat_state_call_set_chat_state (priv->channel, -1,
1296 "setting chat state",
1303 empathy_tp_chat_get_pending_messages (EmpathyTpChat *chat)
1305 EmpathyTpChatPriv *priv = GET_PRIV (chat);
1307 g_return_val_if_fail (EMPATHY_IS_TP_CHAT (chat), NULL);
1308 g_return_val_if_fail (priv->ready, NULL);
1310 return priv->pending_messages_queue->head;
1314 acknowledge_messages (EmpathyTpChat *chat, GArray *ids) {
1315 EmpathyTpChatPriv *priv = GET_PRIV (chat);
1317 tp_cli_channel_type_text_call_acknowledge_pending_messages (
1318 priv->channel, -1, ids, tp_chat_async_cb,
1319 "acknowledging received message", NULL, G_OBJECT (chat));
1323 empathy_tp_chat_acknowledge_message (EmpathyTpChat *chat,
1324 EmpathyMessage *message) {
1325 EmpathyTpChatPriv *priv = GET_PRIV (chat);
1326 GArray *message_ids;
1330 g_return_if_fail (EMPATHY_IS_TP_CHAT (chat));
1331 g_return_if_fail (priv->ready);
1333 if (empathy_message_get_sender (message) == priv->user)
1336 message_ids = g_array_sized_new (FALSE, FALSE, sizeof (guint), 1);
1338 id = empathy_message_get_id (message);
1339 g_array_append_val (message_ids, id);
1340 acknowledge_messages (chat, message_ids);
1341 g_array_free (message_ids, TRUE);
1344 m = g_queue_find (priv->pending_messages_queue, message);
1345 g_assert (m != NULL);
1346 g_queue_delete_link (priv->pending_messages_queue, m);
1347 g_object_unref (message);
1351 empathy_tp_chat_acknowledge_messages (EmpathyTpChat *chat,
1352 const GList *messages) {
1353 EmpathyTpChatPriv *priv = GET_PRIV (chat);
1354 /* Copy messages as the messges list (probably is) our own */
1355 GList *msgs = g_list_copy ((GList *) messages);
1358 GArray *message_ids;
1360 g_return_if_fail (EMPATHY_IS_TP_CHAT (chat));
1361 g_return_if_fail (priv->ready);
1363 length = g_list_length ((GList *)messages);
1368 message_ids = g_array_sized_new (FALSE, FALSE, sizeof (guint), length);
1370 for (l = msgs; l != NULL; l = g_list_next (l)) {
1373 EmpathyMessage *message = EMPATHY_MESSAGE (l->data);
1375 m = g_queue_find (priv->pending_messages_queue, message);
1376 g_assert (m != NULL);
1377 g_queue_delete_link (priv->pending_messages_queue, m);
1379 if (empathy_message_get_sender (message) != priv->user) {
1380 guint id = empathy_message_get_id (message);
1381 g_array_append_val (message_ids, id);
1383 g_object_unref (message);
1386 if (message_ids->len > 0)
1387 acknowledge_messages (chat, message_ids);
1389 g_array_free (message_ids, TRUE);