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 <libtelepathy/tp-chan-type-text-gen.h>
27 #include <libtelepathy/tp-chan-iface-chat-state-gen.h>
28 #include <libtelepathy/tp-conn.h>
29 #include <libtelepathy/tp-helpers.h>
30 #include <libtelepathy/tp-props-iface.h>
32 #include "empathy-tp-chat.h"
33 #include "empathy-contact-factory.h"
34 #include "empathy-marshal.h"
35 #include "empathy-debug.h"
36 #include "empathy-time.h"
37 #include "empathy-utils.h"
39 #define GET_PRIV(obj) (G_TYPE_INSTANCE_GET_PRIVATE ((obj), \
40 EMPATHY_TYPE_TP_CHAT, EmpathyTpChatPriv))
42 #define DEBUG_DOMAIN "TpChat"
44 struct _EmpathyTpChatPriv {
45 EmpathyContactFactory *factory;
53 DBusGProxy *props_iface;
54 DBusGProxy *text_iface;
55 DBusGProxy *chat_state_iface;
58 static void empathy_tp_chat_class_init (EmpathyTpChatClass *klass);
59 static void empathy_tp_chat_init (EmpathyTpChat *chat);
75 PROP_PASSWORD_REQUIRED,
80 PROP_SUBJECT_TIMESTAMP
91 static guint signals[LAST_SIGNAL];
93 G_DEFINE_TYPE (EmpathyTpChat, empathy_tp_chat, G_TYPE_OBJECT);
96 tp_chat_destroy_cb (TpChan *text_chan,
99 EmpathyTpChatPriv *priv;
101 priv = GET_PRIV (chat);
103 empathy_debug (DEBUG_DOMAIN, "Channel Closed or CM crashed");
105 g_object_unref (priv->tp_chan);
106 priv->tp_chan = NULL;
107 priv->text_iface = NULL;
108 priv->chat_state_iface = NULL;
109 priv->props_iface = NULL;
111 g_signal_emit (chat, signals[DESTROY], 0);
115 tp_chat_closed_cb (TpChan *text_chan,
118 EmpathyTpChatPriv *priv;
120 priv = GET_PRIV (chat);
122 /* The channel is closed, do just like if the proxy was destroyed */
123 g_signal_handlers_disconnect_by_func (priv->tp_chan,
126 tp_chat_destroy_cb (text_chan, chat);
129 static EmpathyMessage *
130 tp_chat_build_message (EmpathyTpChat *chat,
134 const gchar *message_body)
136 EmpathyTpChatPriv *priv;
137 EmpathyMessage *message;
138 EmpathyContact *sender;
140 priv = GET_PRIV (chat);
142 if (from_handle == 0) {
143 sender = g_object_ref (priv->user);
145 sender = empathy_contact_factory_get_from_handle (priv->factory,
150 message = empathy_message_new (message_body);
151 empathy_message_set_type (message, type);
152 empathy_message_set_sender (message, sender);
153 empathy_message_set_receiver (message, priv->user);
154 empathy_message_set_timestamp (message, timestamp);
156 g_object_unref (sender);
162 tp_chat_received_cb (DBusGProxy *text_iface,
171 EmpathyTpChatPriv *priv;
172 EmpathyMessage *message;
174 priv = GET_PRIV (chat);
176 empathy_debug (DEBUG_DOMAIN, "Message received: %s", message_body);
178 message = tp_chat_build_message (chat,
184 g_signal_emit (chat, signals[MESSAGE_RECEIVED], 0, message);
185 g_object_unref (message);
187 if (priv->acknowledge) {
190 message_ids = g_array_new (FALSE, FALSE, sizeof (guint));
191 g_array_append_val (message_ids, message_id);
192 tp_chan_type_text_acknowledge_pending_messages (priv->text_iface,
194 g_array_free (message_ids, TRUE);
199 tp_chat_sent_cb (DBusGProxy *text_iface,
205 EmpathyMessage *message;
207 empathy_debug (DEBUG_DOMAIN, "Message sent: %s", message_body);
209 message = tp_chat_build_message (chat,
215 g_signal_emit (chat, signals[MESSAGE_RECEIVED], 0, message);
216 g_object_unref (message);
220 tp_chat_send_error_cb (DBusGProxy *text_iface,
227 EmpathyMessage *message;
229 empathy_debug (DEBUG_DOMAIN, "Message sent error: %s (%d)",
230 message_body, error_code);
232 message = tp_chat_build_message (chat,
238 g_signal_emit (chat, signals[SEND_ERROR], 0, message, error_code);
239 g_object_unref (message);
243 tp_chat_state_changed_cb (DBusGProxy *chat_state_iface,
245 TpChannelChatState state,
248 EmpathyTpChatPriv *priv;
249 EmpathyContact *contact;
251 priv = GET_PRIV (chat);
253 contact = empathy_contact_factory_get_from_handle (priv->factory,
257 empathy_debug (DEBUG_DOMAIN, "Chat state changed for %s (%d): %d",
258 empathy_contact_get_name (contact),
262 g_signal_emit (chat, signals[CHAT_STATE_CHANGED], 0, contact, state);
263 g_object_unref (contact);
267 tp_chat_properties_ready_cb (TpPropsIface *props_iface,
270 g_object_notify (G_OBJECT (chat), "anonymous");
271 g_object_notify (G_OBJECT (chat), "invite-only");
272 g_object_notify (G_OBJECT (chat), "limit");
273 g_object_notify (G_OBJECT (chat), "limited");
274 g_object_notify (G_OBJECT (chat), "moderated");
275 g_object_notify (G_OBJECT (chat), "name");
276 g_object_notify (G_OBJECT (chat), "description");
277 g_object_notify (G_OBJECT (chat), "password");
278 g_object_notify (G_OBJECT (chat), "password-required");
279 g_object_notify (G_OBJECT (chat), "persistent");
280 g_object_notify (G_OBJECT (chat), "private");
281 g_object_notify (G_OBJECT (chat), "subject");
282 g_object_notify (G_OBJECT (chat), "subject-contact");
283 g_object_notify (G_OBJECT (chat), "subject-timestamp");
287 tp_chat_properties_changed_cb (TpPropsIface *props_iface,
294 g_object_notify (G_OBJECT (chat), "anonymous");
296 case PROP_INVITE_ONLY:
297 g_object_notify (G_OBJECT (chat), "invite-only");
300 g_object_notify (G_OBJECT (chat), "limit");
303 g_object_notify (G_OBJECT (chat), "limited");
306 g_object_notify (G_OBJECT (chat), "moderated");
309 g_object_notify (G_OBJECT (chat), "name");
311 case PROP_DESCRIPTION:
312 g_object_notify (G_OBJECT (chat), "description");
315 g_object_notify (G_OBJECT (chat), "password");
317 case PROP_PASSWORD_REQUIRED:
318 g_object_notify (G_OBJECT (chat), "password-required");
320 case PROP_PERSISTENT:
321 g_object_notify (G_OBJECT (chat), "persistent");
324 g_object_notify (G_OBJECT (chat), "private");
327 g_object_notify (G_OBJECT (chat), "subject");
329 case PROP_SUBJECT_CONTACT:
330 g_object_notify (G_OBJECT (chat), "subject-contact");
332 case PROP_SUBJECT_TIMESTAMP:
333 g_object_notify (G_OBJECT (chat), "subject-timestamp");
339 tp_chat_finalize (GObject *object)
341 EmpathyTpChatPriv *priv;
343 GError *error = NULL;
345 chat = EMPATHY_TP_CHAT (object);
346 priv = GET_PRIV (chat);
348 if (priv->text_iface) {
349 dbus_g_proxy_disconnect_signal (priv->text_iface, "Received",
350 G_CALLBACK (tp_chat_received_cb),
352 dbus_g_proxy_disconnect_signal (priv->text_iface, "Sent",
353 G_CALLBACK (tp_chat_sent_cb),
355 dbus_g_proxy_disconnect_signal (priv->text_iface, "SendError",
356 G_CALLBACK (tp_chat_send_error_cb),
360 if (priv->chat_state_iface) {
361 dbus_g_proxy_disconnect_signal (priv->chat_state_iface, "ChatStateChanged",
362 G_CALLBACK (tp_chat_state_changed_cb),
367 g_signal_handlers_disconnect_by_func (priv->tp_chan,
370 dbus_g_proxy_disconnect_signal (DBUS_G_PROXY (priv->tp_chan), "Closed",
371 G_CALLBACK (tp_chat_closed_cb),
373 if (priv->acknowledge) {
374 empathy_debug (DEBUG_DOMAIN, "Closing channel...");
375 if (!tp_chan_close (DBUS_G_PROXY (priv->tp_chan), &error)) {
376 empathy_debug (DEBUG_DOMAIN,
377 "Error closing text channel: %s",
378 error ? error->message : "No error given");
379 g_clear_error (&error);
382 g_object_unref (priv->tp_chan);
386 g_object_unref (priv->factory);
389 g_object_unref (priv->user);
392 g_object_unref (priv->account);
395 g_object_unref (priv->mc);
399 G_OBJECT_CLASS (empathy_tp_chat_parent_class)->finalize (object);
403 tp_chat_constructor (GType type,
405 GObjectConstructParam *props)
408 EmpathyTpChatPriv *priv;
410 chat = G_OBJECT_CLASS (empathy_tp_chat_parent_class)->constructor (type, n_props, props);
412 priv = GET_PRIV (chat);
414 priv->factory = empathy_contact_factory_new ();
415 priv->user = empathy_contact_factory_get_user (priv->factory, priv->account);
416 priv->mc = empathy_mission_control_new ();
418 priv->text_iface = tp_chan_get_interface (priv->tp_chan,
419 TP_IFACE_QUARK_CHANNEL_TYPE_TEXT);
420 priv->chat_state_iface = tp_chan_get_interface (priv->tp_chan,
421 TP_IFACE_QUARK_CHANNEL_INTERFACE_CHAT_STATE);
422 priv->props_iface = tp_chan_get_interface (priv->tp_chan,
423 TP_IFACE_QUARK_PROPERTIES_INTERFACE);
425 g_signal_connect (priv->tp_chan, "destroy",
426 G_CALLBACK (tp_chat_destroy_cb),
428 dbus_g_proxy_connect_signal (DBUS_G_PROXY (priv->tp_chan), "Closed",
429 G_CALLBACK (tp_chat_closed_cb),
431 dbus_g_proxy_connect_signal (priv->text_iface, "Received",
432 G_CALLBACK (tp_chat_received_cb),
434 dbus_g_proxy_connect_signal (priv->text_iface, "Sent",
435 G_CALLBACK (tp_chat_sent_cb),
437 dbus_g_proxy_connect_signal (priv->text_iface, "SendError",
438 G_CALLBACK (tp_chat_send_error_cb),
441 if (priv->chat_state_iface != NULL) {
442 dbus_g_proxy_connect_signal (priv->chat_state_iface,
444 G_CALLBACK (tp_chat_state_changed_cb),
447 if (priv->props_iface != NULL) {
448 tp_props_iface_set_mapping (TELEPATHY_PROPS_IFACE (priv->props_iface),
449 "anonymous", PROP_ANONYMOUS,
450 "invite-only", PROP_INVITE_ONLY,
452 "limited", PROP_LIMITED,
453 "moderated", PROP_MODERATED,
455 "description", PROP_DESCRIPTION,
456 "password", PROP_PASSWORD,
457 "password-required", PROP_PASSWORD_REQUIRED,
458 "persistent", PROP_PERSISTENT,
459 "private", PROP_PRIVATE,
460 "subject", PROP_SUBJECT,
461 "subject-contact", PROP_SUBJECT_CONTACT,
462 "subject-timestamp", PROP_SUBJECT_TIMESTAMP,
464 g_signal_connect (priv->props_iface, "properties-ready",
465 G_CALLBACK (tp_chat_properties_ready_cb),
467 g_signal_connect (priv->props_iface, "properties-changed",
468 G_CALLBACK (tp_chat_properties_changed_cb),
476 tp_chat_get_property (GObject *object,
481 EmpathyTpChatPriv *priv;
484 priv = GET_PRIV (object);
485 chat = EMPATHY_TP_CHAT (object);
487 if (param_id >= PROP_ANONYMOUS &&
488 param_id <= PROP_SUBJECT_TIMESTAMP) {
489 if (priv->props_iface) {
490 tp_props_iface_get_value (TELEPATHY_PROPS_IFACE (priv->props_iface),
500 g_value_set_object (value, priv->account);
503 g_value_set_object (value, priv->tp_chan);
505 case PROP_ACKNOWLEDGE:
506 g_value_set_boolean (value, priv->acknowledge);
509 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
515 tp_chat_set_property (GObject *object,
520 EmpathyTpChatPriv *priv;
523 priv = GET_PRIV (object);
524 chat = EMPATHY_TP_CHAT (object);
526 if (param_id >= PROP_ANONYMOUS &&
527 param_id <= PROP_SUBJECT_TIMESTAMP) {
528 if (priv->props_iface) {
529 tp_props_iface_set_value (TELEPATHY_PROPS_IFACE (priv->props_iface),
539 priv->account = g_object_ref (g_value_get_object (value));
542 priv->tp_chan = g_object_ref (g_value_get_object (value));
544 case PROP_ACKNOWLEDGE:
545 empathy_tp_chat_set_acknowledge (EMPATHY_TP_CHAT (object),
546 g_value_get_boolean (value));
549 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
555 empathy_tp_chat_class_init (EmpathyTpChatClass *klass)
557 GObjectClass *object_class = G_OBJECT_CLASS (klass);
559 object_class->finalize = tp_chat_finalize;
560 object_class->constructor = tp_chat_constructor;
561 object_class->get_property = tp_chat_get_property;
562 object_class->set_property = tp_chat_set_property;
564 /* Construct-only properties */
565 g_object_class_install_property (object_class,
567 g_param_spec_object ("account",
569 "The account associated with the channel",
572 G_PARAM_CONSTRUCT_ONLY));
573 g_object_class_install_property (object_class,
575 g_param_spec_object ("tp-chan",
577 "The text channel for the chat",
580 G_PARAM_CONSTRUCT_ONLY));
582 /* Normal properties */
583 g_object_class_install_property (object_class,
585 g_param_spec_boolean ("acknowledge",
591 /* Properties of Text Channel */
592 g_object_class_install_property (object_class,
594 g_param_spec_boolean ("anonymous",
599 g_object_class_install_property (object_class,
601 g_param_spec_boolean ("invite-only",
606 g_object_class_install_property (object_class,
608 g_param_spec_uint ("limit",
615 g_object_class_install_property (object_class,
617 g_param_spec_boolean ("limited",
622 g_object_class_install_property (object_class,
624 g_param_spec_boolean ("moderated",
629 g_object_class_install_property (object_class,
631 g_param_spec_string ("name",
636 g_object_class_install_property (object_class,
638 g_param_spec_string ("description",
643 g_object_class_install_property (object_class,
645 g_param_spec_string ("password",
650 g_object_class_install_property (object_class,
651 PROP_PASSWORD_REQUIRED,
652 g_param_spec_boolean ("password-required",
657 g_object_class_install_property (object_class,
659 g_param_spec_boolean ("persistent",
664 g_object_class_install_property (object_class,
666 g_param_spec_boolean ("private",
672 g_object_class_install_property (object_class,
674 g_param_spec_string ("subject",
679 g_object_class_install_property (object_class,
680 PROP_SUBJECT_CONTACT,
681 g_param_spec_uint ("subject-contact",
688 g_object_class_install_property (object_class,
689 PROP_SUBJECT_TIMESTAMP,
690 g_param_spec_uint ("subject-timestamp",
699 signals[MESSAGE_RECEIVED] =
700 g_signal_new ("message-received",
701 G_TYPE_FROM_CLASS (klass),
705 g_cclosure_marshal_VOID__OBJECT,
707 1, EMPATHY_TYPE_MESSAGE);
709 signals[SEND_ERROR] =
710 g_signal_new ("send-error",
711 G_TYPE_FROM_CLASS (klass),
715 _empathy_marshal_VOID__OBJECT_UINT,
717 2, EMPATHY_TYPE_MESSAGE, G_TYPE_UINT);
719 signals[CHAT_STATE_CHANGED] =
720 g_signal_new ("chat-state-changed",
721 G_TYPE_FROM_CLASS (klass),
725 _empathy_marshal_VOID__OBJECT_UINT,
727 2, EMPATHY_TYPE_CONTACT, G_TYPE_UINT);
730 g_signal_new ("destroy",
731 G_TYPE_FROM_CLASS (klass),
735 g_cclosure_marshal_VOID__VOID,
739 g_type_class_add_private (object_class, sizeof (EmpathyTpChatPriv));
743 empathy_tp_chat_init (EmpathyTpChat *chat)
748 empathy_tp_chat_new (McAccount *account,
751 return g_object_new (EMPATHY_TYPE_TP_CHAT,
758 empathy_tp_chat_new_with_contact (EmpathyContact *contact)
765 const gchar *bus_name;
768 g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), NULL);
770 mc = empathy_mission_control_new ();
771 account = empathy_contact_get_account (contact);
773 if (mission_control_get_connection_status (mc, account, NULL) != 0) {
774 /* The account is not connected. */
778 tp_conn = mission_control_get_connection (mc, account, NULL);
779 g_return_val_if_fail (tp_conn != NULL, NULL);
780 bus_name = dbus_g_proxy_get_bus_name (DBUS_G_PROXY (tp_conn));
781 handle = empathy_contact_get_handle (contact);
783 text_chan = tp_conn_new_channel (tp_get_bus (),
786 TP_IFACE_CHANNEL_TYPE_TEXT,
787 TP_HANDLE_TYPE_CONTACT,
791 chat = empathy_tp_chat_new (account, text_chan);
793 g_object_unref (tp_conn);
794 g_object_unref (text_chan);
801 empathy_tp_chat_get_acknowledge (EmpathyTpChat *chat)
803 EmpathyTpChatPriv *priv;
805 g_return_val_if_fail (EMPATHY_IS_TP_CHAT (chat), FALSE);
807 priv = GET_PRIV (chat);
809 return priv->acknowledge;
813 empathy_tp_chat_set_acknowledge (EmpathyTpChat *chat,
814 gboolean acknowledge)
816 EmpathyTpChatPriv *priv;
818 g_return_if_fail (EMPATHY_IS_TP_CHAT (chat));
820 priv = GET_PRIV (chat);
822 priv->acknowledge = acknowledge;
823 g_object_notify (G_OBJECT (chat), "acknowledge");
827 empathy_tp_chat_get_channel (EmpathyTpChat *chat)
829 EmpathyTpChatPriv *priv;
831 g_return_val_if_fail (EMPATHY_IS_TP_CHAT (chat), NULL);
833 priv = GET_PRIV (chat);
835 return priv->tp_chan;
839 empathy_tp_chat_get_account (EmpathyTpChat *chat)
841 EmpathyTpChatPriv *priv;
843 g_return_val_if_fail (EMPATHY_IS_TP_CHAT (chat), NULL);
845 priv = GET_PRIV (chat);
847 return priv->account;
851 empathy_tp_chat_get_pendings (EmpathyTpChat *chat)
853 EmpathyTpChatPriv *priv;
854 GPtrArray *messages_list;
856 GList *messages = NULL;
857 GError *error = NULL;
859 g_return_val_if_fail (EMPATHY_IS_TP_CHAT (chat), NULL);
861 priv = GET_PRIV (chat);
863 /* If we do this call async, don't forget to ignore Received signal
864 * until we get the answer */
865 if (!tp_chan_type_text_list_pending_messages (priv->text_iface,
869 empathy_debug (DEBUG_DOMAIN,
870 "Error retrieving pending messages: %s",
871 error ? error->message : "No error given");
872 g_clear_error (&error);
876 for (i = 0; i < messages_list->len; i++) {
877 EmpathyMessage *message;
878 GValueArray *message_struct;
879 const gchar *message_body;
886 message_struct = g_ptr_array_index (messages_list, i);
888 message_id = g_value_get_uint (g_value_array_get_nth (message_struct, 0));
889 timestamp = g_value_get_uint (g_value_array_get_nth (message_struct, 1));
890 from_handle = g_value_get_uint (g_value_array_get_nth (message_struct, 2));
891 message_type = g_value_get_uint (g_value_array_get_nth (message_struct, 3));
892 message_flags = g_value_get_uint (g_value_array_get_nth (message_struct, 4));
893 message_body = g_value_get_string (g_value_array_get_nth (message_struct, 5));
895 empathy_debug (DEBUG_DOMAIN, "Message pending: %s", message_body);
897 message = tp_chat_build_message (chat,
903 messages = g_list_prepend (messages, message);
905 g_value_array_free (message_struct);
907 messages = g_list_reverse (messages);
909 g_ptr_array_free (messages_list, TRUE);
915 empathy_tp_chat_send (EmpathyTpChat *chat,
916 EmpathyMessage *message)
918 EmpathyTpChatPriv *priv;
919 const gchar *message_body;
920 EmpathyMessageType message_type;
921 GError *error = NULL;
923 g_return_if_fail (EMPATHY_IS_TP_CHAT (chat));
924 g_return_if_fail (EMPATHY_IS_MESSAGE (message));
926 priv = GET_PRIV (chat);
928 message_body = empathy_message_get_body (message);
929 message_type = empathy_message_get_type (message);
931 empathy_debug (DEBUG_DOMAIN, "Sending message: %s", message_body);
932 if (!tp_chan_type_text_send (priv->text_iface,
936 empathy_debug (DEBUG_DOMAIN,
938 error ? error->message : "No error given");
939 g_clear_error (&error);
944 empathy_tp_chat_set_state (EmpathyTpChat *chat,
945 TpChannelChatState state)
947 EmpathyTpChatPriv *priv;
948 GError *error = NULL;
950 g_return_if_fail (EMPATHY_IS_TP_CHAT (chat));
952 priv = GET_PRIV (chat);
954 if (priv->chat_state_iface) {
955 empathy_debug (DEBUG_DOMAIN, "Set state: %d", state);
956 if (!tp_chan_iface_chat_state_set_chat_state (priv->chat_state_iface,
959 empathy_debug (DEBUG_DOMAIN,
960 "Set Chat State Error: %s",
961 error ? error->message : "No error given");
962 g_clear_error (&error);
968 empathy_tp_chat_get_id (EmpathyTpChat *chat)
970 EmpathyTpChatPriv *priv;
972 g_return_val_if_fail (EMPATHY_IS_TP_CHAT (chat), NULL);
974 priv = GET_PRIV (chat);
977 priv->id = empathy_inspect_channel (priv->account, priv->tp_chan);