1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
3 * Copyright (C) 2002-2007 Imendio AB
4 * Copyright (C) 2007-2008 Collabora Ltd.
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License as
8 * published by the Free Software Foundation; either version 2 of the
9 * License, or (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * General Public License for more details.
16 * You should have received a copy of the GNU General Public
17 * License along with this program; if not, write to the
18 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
19 * Boston, MA 02110-1301 USA
21 * Authors: Mikael Hallendal <micke@imendio.com>
22 * Richard Hult <richard@imendio.com>
23 * Martyn Russell <martyn@imendio.com>
24 * Geert-Jan Van den Bogaerde <geertjan@gnome.org>
25 * Xavier Claessens <xclaesse@gmail.com>
33 #undef G_DISABLE_DEPRECATED /* for GCompletion */
34 #include <gdk/gdkkeysyms.h>
35 #include <glib/gi18n-lib.h>
38 #include <telepathy-glib/account-manager.h>
39 #include <telepathy-glib/util.h>
40 #include <telepathy-logger/log-manager.h>
41 #include <libempathy/empathy-contact-list.h>
42 #include <libempathy/empathy-gsettings.h>
43 #include <libempathy/empathy-utils.h>
44 #include <libempathy/empathy-dispatcher.h>
46 #include "empathy-chat.h"
47 #include "empathy-spell.h"
48 #include "empathy-contact-list-store.h"
49 #include "empathy-contact-list-view.h"
50 #include "empathy-contact-menu.h"
51 #include "empathy-input-text-view.h"
52 #include "empathy-search-bar.h"
53 #include "empathy-theme-manager.h"
54 #include "empathy-smiley-manager.h"
55 #include "empathy-ui-utils.h"
56 #include "empathy-string-parser.h"
58 #define DEBUG_FLAG EMPATHY_DEBUG_CHAT
59 #include <libempathy/empathy-debug.h>
61 #define CHAT_DIR_CREATE_MODE (S_IRUSR | S_IWUSR | S_IXUSR)
62 #define CHAT_FILE_CREATE_MODE (S_IRUSR | S_IWUSR)
63 #define IS_ENTER(v) (v == GDK_KEY_Return || v == GDK_KEY_ISO_Enter || v == GDK_KEY_KP_Enter)
64 #define COMPOSING_STOP_TIMEOUT 5
66 #define GET_PRIV(obj) EMPATHY_GET_PRIV (obj, EmpathyChat)
67 struct _EmpathyChatPriv {
68 EmpathyTpChat *tp_chat;
73 EmpathyContact *remote_contact;
74 gboolean show_contacts;
76 GSettings *gsettings_chat;
77 GSettings *gsettings_ui;
79 TplLogManager *log_manager;
80 TpAccountManager *account_manager;
82 GList *input_history_current;
84 GCompletion *completion;
85 guint composing_stop_timeout_id;
86 guint block_events_timeout_id;
87 TpHandleType handle_type;
89 gboolean has_input_vscroll;
91 /* TRUE if spell checking is enabled, FALSE otherwise.
92 * This is to keep track of the last state of spell checking
94 gboolean spell_checking_enabled;
96 /* These store the signal handler ids for the enclosed text entry. */
97 gulong insert_text_id;
98 gulong delete_range_id;
99 gulong notify_cursor_position_id;
101 /* Source func ID for update_misspelled_words () */
102 guint update_misspelled_words_id;
106 GtkWidget *vbox_left;
107 GtkWidget *scrolled_window_chat;
108 GtkWidget *scrolled_window_input;
109 GtkWidget *scrolled_window_contacts;
110 GtkWidget *hbox_topic;
111 GtkWidget *expander_topic;
112 GtkWidget *label_topic;
113 GtkWidget *contact_list_view;
114 GtkWidget *info_bar_vbox;
115 GtkWidget *search_bar;
117 guint unread_messages;
118 /* TRUE if the pending messages can be displayed. This is to avoid to show
119 * pending messages *before* messages from logs. (#603980) */
120 gboolean can_show_pending;
122 /* FIXME: retrieving_backlogs flag is a workaround for Bug#610994 and should
123 * be differently handled since it introduces another race condition, which
124 * is really hard to occur, but still possible.
126 * With the current workaround (which has the race above), we need to be
127 * sure to ACK any pending messages only when the retrieval of backlogs is
128 * finished, that's why using retrieving_backlogs flag.
129 * empathy_chat_messages_read () will check this variable and not ACK
130 * anything when TRUE. It will be set TRUE at chat_constructed () and set
131 * back to FALSE when the backlog has been retrieved and the pending
132 * messages actually showed to the user.
134 * Race condition introduced with this workaround:
135 * Scenario: a message is pending, the user is notified and selects the tab.
136 * the tab with a pending message is focused before the messages are properly
137 * shown (since the preparation of the window is slower AND async WRT the
138 * tab showing), which means the user won't see any new messages (rare but
139 * possible), if he/she will change tab focus before the messages are
140 * properly shown, the tab will be set as 'seen' and the user won't be
141 * notified again about the already notified pending messages when the
142 * messages in tab will be properly shown */
143 gboolean retrieving_backlogs;
147 gchar *text; /* Original message that was specified
148 * upon entry creation. */
149 gchar *modified_text; /* Message that was modified by user.
150 * When no modifications were made, it is NULL */
170 static guint signals[LAST_SIGNAL] = { 0 };
172 G_DEFINE_TYPE (EmpathyChat, empathy_chat, GTK_TYPE_BIN);
174 static gboolean update_misspelled_words (gpointer data);
177 chat_get_property (GObject *object,
182 EmpathyChat *chat = EMPATHY_CHAT (object);
183 EmpathyChatPriv *priv = GET_PRIV (object);
187 g_value_set_object (value, priv->tp_chat);
190 g_value_set_object (value, priv->account);
193 g_value_set_string (value, empathy_chat_get_name (chat));
196 g_value_set_string (value, priv->id);
199 g_value_set_string (value, priv->subject);
201 case PROP_REMOTE_CONTACT:
202 g_value_set_object (value, priv->remote_contact);
204 case PROP_SHOW_CONTACTS:
205 g_value_set_boolean (value, priv->show_contacts);
208 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
214 chat_set_property (GObject *object,
219 EmpathyChat *chat = EMPATHY_CHAT (object);
223 empathy_chat_set_tp_chat (chat, EMPATHY_TP_CHAT (g_value_get_object (value)));
225 case PROP_SHOW_CONTACTS:
226 empathy_chat_set_show_contacts (chat, g_value_get_boolean (value));
229 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
235 account_reconnected (EmpathyChat *chat,
238 EmpathyChatPriv *priv = GET_PRIV (chat);
240 DEBUG ("Account reconnected, request a new Text channel");
242 /* FIXME: Ideally we should ask to handle ourself the channel so we can
243 * report the error if any but this is blocked by
244 * https://bugs.freedesktop.org/show_bug.cgi?id=13422 */
245 switch (priv->handle_type) {
246 case TP_HANDLE_TYPE_CONTACT:
247 empathy_dispatcher_chat_with_contact_id (
248 account, priv->id, TP_USER_ACTION_TIME_NOT_USER_ACTION);
250 case TP_HANDLE_TYPE_ROOM:
251 empathy_dispatcher_join_muc (account, priv->id,
252 TP_USER_ACTION_TIME_NOT_USER_ACTION);
254 case TP_HANDLE_TYPE_NONE:
255 case TP_HANDLE_TYPE_LIST:
256 case TP_HANDLE_TYPE_GROUP:
258 g_assert_not_reached ();
262 g_object_unref (chat);
266 chat_new_connection_cb (TpAccount *account,
270 gchar *dbus_error_name,
274 EmpathyChatPriv *priv = GET_PRIV (chat);
275 TpConnection *connection;
277 if (new_status != TP_CONNECTION_STATUS_CONNECTED)
280 connection = tp_account_get_connection (account);
282 if (priv->tp_chat != NULL || account != priv->account ||
283 priv->handle_type == TP_HANDLE_TYPE_NONE ||
284 EMP_STR_EMPTY (priv->id))
289 account_reconnected (chat, account);
293 chat_composing_remove_timeout (EmpathyChat *chat)
295 EmpathyChatPriv *priv;
297 priv = GET_PRIV (chat);
299 if (priv->composing_stop_timeout_id) {
300 g_source_remove (priv->composing_stop_timeout_id);
301 priv->composing_stop_timeout_id = 0;
306 chat_composing_stop_timeout_cb (EmpathyChat *chat)
308 EmpathyChatPriv *priv;
310 priv = GET_PRIV (chat);
312 priv->composing_stop_timeout_id = 0;
313 empathy_tp_chat_set_state (priv->tp_chat,
314 TP_CHANNEL_CHAT_STATE_PAUSED);
320 chat_composing_start (EmpathyChat *chat)
322 EmpathyChatPriv *priv;
324 priv = GET_PRIV (chat);
326 if (priv->composing_stop_timeout_id) {
327 /* Just restart the timeout */
328 chat_composing_remove_timeout (chat);
330 empathy_tp_chat_set_state (priv->tp_chat,
331 TP_CHANNEL_CHAT_STATE_COMPOSING);
334 priv->composing_stop_timeout_id = g_timeout_add_seconds (
335 COMPOSING_STOP_TIMEOUT,
336 (GSourceFunc) chat_composing_stop_timeout_cb,
341 chat_composing_stop (EmpathyChat *chat)
343 EmpathyChatPriv *priv;
345 priv = GET_PRIV (chat);
347 chat_composing_remove_timeout (chat);
348 empathy_tp_chat_set_state (priv->tp_chat,
349 TP_CHANNEL_CHAT_STATE_ACTIVE);
353 chat_input_history_entry_cmp (InputHistoryEntry *entry,
356 if (!tp_strdiff (entry->text, text)) {
357 if (entry->modified_text != NULL) {
358 /* Modified entry and single string cannot be equal. */
366 static InputHistoryEntry *
367 chat_input_history_entry_new_with_text (const gchar *text)
369 InputHistoryEntry *entry;
370 entry = g_slice_new0 (InputHistoryEntry);
371 entry->text = g_strdup (text);
377 chat_input_history_entry_free (InputHistoryEntry *entry)
379 g_free (entry->text);
380 g_free (entry->modified_text);
381 g_slice_free (InputHistoryEntry, entry);
385 chat_input_history_entry_revert (InputHistoryEntry *entry)
387 g_free (entry->modified_text);
388 entry->modified_text = NULL;
392 chat_input_history_entry_update_text (InputHistoryEntry *entry,
397 if (!tp_strdiff (text, entry->text)) {
398 g_free (entry->modified_text);
399 entry->modified_text = NULL;
403 old = entry->modified_text;
404 entry->modified_text = g_strdup (text);
409 chat_input_history_entry_get_text (InputHistoryEntry *entry)
415 if (entry->modified_text != NULL) {
416 return entry->modified_text;
422 chat_input_history_remove_item (GList *list,
425 list = g_list_remove_link (list, item);
426 chat_input_history_entry_free (item->data);
427 g_list_free_1 (item);
432 chat_input_history_revert (EmpathyChat *chat)
434 EmpathyChatPriv *priv;
438 InputHistoryEntry *entry;
440 priv = GET_PRIV (chat);
441 list = priv->input_history;
444 DEBUG ("No input history");
448 /* Delete temporary entry */
449 if (priv->input_history_current != NULL) {
451 list = chat_input_history_remove_item (list, item1);
452 if (priv->input_history_current == item1) {
453 /* Removed temporary entry was current entry */
454 priv->input_history = list;
455 priv->input_history_current = NULL;
460 /* There is no entry to revert */
464 /* Restore the current history entry to original value */
465 item1 = priv->input_history_current;
467 chat_input_history_entry_revert (entry);
469 /* Remove restored entry if there is other occurance before this entry */
470 item2 = g_list_find_custom (list, chat_input_history_entry_get_text (entry),
471 (GCompareFunc) chat_input_history_entry_cmp);
472 if (item2 != item1) {
473 list = chat_input_history_remove_item (list, item1);
476 /* Remove other occurance of the restored entry */
477 item2 = g_list_find_custom (item1->next,
478 chat_input_history_entry_get_text (entry),
479 (GCompareFunc) chat_input_history_entry_cmp);
481 list = chat_input_history_remove_item (list, item2);
485 priv->input_history_current = NULL;
486 priv->input_history = list;
490 chat_input_history_add (EmpathyChat *chat,
494 EmpathyChatPriv *priv;
497 InputHistoryEntry *entry;
499 priv = GET_PRIV (chat);
501 list = priv->input_history;
503 /* Remove any other occurances of this entry, if not temporary */
505 while ((item = g_list_find_custom (list, str,
506 (GCompareFunc) chat_input_history_entry_cmp)) != NULL) {
507 list = chat_input_history_remove_item (list, item);
510 /* Trim the list to the last 10 items */
511 while (g_list_length (list) > 10) {
512 item = g_list_last (list);
514 list = chat_input_history_remove_item (list, item);
522 entry = chat_input_history_entry_new_with_text (str);
523 list = g_list_prepend (list, entry);
525 /* Set the list and the current item pointer */
526 priv->input_history = list;
528 priv->input_history_current = list;
531 priv->input_history_current = NULL;
536 chat_input_history_get_next (EmpathyChat *chat)
538 EmpathyChatPriv *priv;
542 priv = GET_PRIV (chat);
544 if (priv->input_history == NULL) {
545 DEBUG ("No input history, next entry is NULL");
548 g_assert (priv->input_history_current != NULL);
550 if ((item = g_list_next (priv->input_history_current)) == NULL)
552 item = priv->input_history_current;
555 msg = chat_input_history_entry_get_text (item->data);
557 DEBUG ("Returning next entry: '%s'", msg);
559 priv->input_history_current = item;
565 chat_input_history_get_prev (EmpathyChat *chat)
567 EmpathyChatPriv *priv;
571 g_return_val_if_fail (EMPATHY_IS_CHAT (chat), NULL);
573 priv = GET_PRIV (chat);
575 if (priv->input_history == NULL) {
576 DEBUG ("No input history, previous entry is NULL");
580 if (priv->input_history_current == NULL)
584 else if ((item = g_list_previous (priv->input_history_current)) == NULL)
586 item = priv->input_history_current;
589 msg = chat_input_history_entry_get_text (item->data);
591 DEBUG ("Returning previous entry: '%s'", msg);
593 priv->input_history_current = item;
599 chat_input_history_update (EmpathyChat *chat,
600 GtkTextBuffer *buffer)
602 EmpathyChatPriv *priv;
603 GtkTextIter start, end;
605 InputHistoryEntry *entry;
607 priv = GET_PRIV (chat);
609 gtk_text_buffer_get_bounds (buffer, &start, &end);
610 text = gtk_text_buffer_get_text (buffer, &start, &end, FALSE);
612 if (priv->input_history_current == NULL) {
613 /* Add the current text temporarily to the history */
614 chat_input_history_add (chat, text, TRUE);
619 /* Save the changes in the history */
620 entry = priv->input_history_current->data;
621 if (tp_strdiff (chat_input_history_entry_get_text (entry), text)) {
622 chat_input_history_entry_update_text (entry, text);
631 } ChatCommandMsgData;
635 chat_command_msg_cb (EmpathyDispatchOperation *dispatch,
639 ChatCommandMsgData *data = user_data;
642 empathy_chat_view_append_event (data->chat->view,
643 _("Failed to open private chat"));
647 if (!EMP_STR_EMPTY (data->message)) {
648 EmpathyTpChat *tpchat;
649 EmpathyMessage *message;
651 tpchat = EMPATHY_TP_CHAT (
652 empathy_dispatch_operation_get_channel_wrapper (dispatch));
654 message = empathy_message_new (data->message);
655 empathy_tp_chat_send (tpchat, message);
656 g_object_unref (message);
660 g_free (data->message);
661 g_slice_free (ChatCommandMsgData, data);
666 chat_command_clear (EmpathyChat *chat,
669 empathy_chat_view_clear (chat->view);
673 chat_command_topic (EmpathyChat *chat,
676 EmpathyChatPriv *priv = GET_PRIV (chat);
677 EmpathyTpChatProperty *property;
678 GValue value = {0, };
680 property = empathy_tp_chat_get_property (priv->tp_chat, "subject");
681 if (property == NULL) {
682 empathy_chat_view_append_event (chat->view,
683 _("Topic not supported on this conversation"));
687 if (!(property->flags & TP_PROPERTY_FLAG_WRITE)) {
688 empathy_chat_view_append_event (chat->view,
689 _("You are not allowed to change the topic"));
693 g_value_init (&value, G_TYPE_STRING);
694 g_value_set_string (&value, strv[1]);
695 empathy_tp_chat_set_property (priv->tp_chat, "subject", &value);
696 g_value_unset (&value);
700 chat_command_join (EmpathyChat *chat,
704 EmpathyChatPriv *priv = GET_PRIV (chat);
706 GStrv rooms = g_strsplit_set (strv[1], ", ", -1);
708 /* FIXME: Ideally we should ask to handle ourself the channel so we can
709 * report the error if any but this is blocked by
710 * https://bugs.freedesktop.org/show_bug.cgi?id=13422 */
711 while (rooms[i] != NULL) {
712 /* ignore empty strings */
713 if (!EMP_STR_EMPTY (rooms[i])) {
714 TpConnection *connection;
716 connection = empathy_tp_chat_get_connection (priv->tp_chat);
717 empathy_dispatcher_join_muc (priv->account, rooms[i],
718 gtk_get_current_event_time ());
727 chat_command_msg_internal (EmpathyChat *chat,
728 const gchar *contact_id,
729 const gchar *message)
731 EmpathyChatPriv *priv = GET_PRIV (chat);
732 TpConnection *connection;
733 ChatCommandMsgData *data;
735 /* FIXME: We should probably search in members alias. But this
736 * is enough for IRC */
737 data = g_slice_new (ChatCommandMsgData);
739 data->message = g_strdup (message);
740 connection = empathy_tp_chat_get_connection (priv->tp_chat);
741 empathy_dispatcher_chat_with_contact_id (connection, contact_id,
742 gtk_get_current_event_time (),
748 chat_command_query (EmpathyChat *chat,
751 /* If <message> part is not defined,
752 * strv[2] will be the terminal NULL */
753 chat_command_msg_internal (chat, strv[1], strv[2]);
757 chat_command_msg (EmpathyChat *chat,
760 chat_command_msg_internal (chat, strv[1], strv[2]);
765 chat_command_nick (EmpathyChat *chat,
768 EmpathyChatPriv *priv = GET_PRIV (chat);
769 TpConnection *connection;
770 GHashTable *new_alias;
773 connection = tp_account_get_connection (priv->account);
774 handle = tp_connection_get_self_handle (connection);
775 new_alias = g_hash_table_new (g_direct_hash, g_direct_equal);
776 g_hash_table_insert (new_alias, GUINT_TO_POINTER (handle), strv[1]);
778 tp_cli_connection_interface_aliasing_call_set_aliases (connection, -1,
779 new_alias, NULL, NULL, NULL, NULL);
781 g_hash_table_destroy (new_alias);
785 chat_command_me (EmpathyChat *chat,
788 EmpathyChatPriv *priv = GET_PRIV (chat);
789 EmpathyMessage *message;
791 message = empathy_message_new (strv[1]);
792 empathy_message_set_tptype (message, TP_CHANNEL_TEXT_MESSAGE_TYPE_ACTION);
793 empathy_tp_chat_send (priv->tp_chat, message);
794 g_object_unref (message);
798 chat_command_say (EmpathyChat *chat,
801 EmpathyChatPriv *priv = GET_PRIV (chat);
802 EmpathyMessage *message;
804 message = empathy_message_new (strv[1]);
805 empathy_tp_chat_send (priv->tp_chat, message);
806 g_object_unref (message);
809 static void chat_command_help (EmpathyChat *chat, GStrv strv);
811 typedef void (*ChatCommandFunc) (EmpathyChat *chat, GStrv strv);
817 ChatCommandFunc func;
821 static ChatCommandItem commands[] = {
822 {"clear", 1, 1, chat_command_clear,
823 N_("/clear: clear all messages from the current conversation")},
825 {"topic", 2, 2, chat_command_topic,
826 N_("/topic <topic>: set the topic of the current conversation")},
828 {"join", 2, 2, chat_command_join,
829 N_("/join <chat room ID>: join a new chat room")},
831 {"j", 2, 2, chat_command_join,
832 N_("/j <chat room ID>: join a new chat room")},
835 /* FIXME: https://bugzilla.gnome.org/show_bug.cgi?id=623682 */
836 {"query", 2, 3, chat_command_query,
837 N_("/query <contact ID> [<message>]: open a private chat")},
839 {"msg", 3, 3, chat_command_msg,
840 N_("/msg <contact ID> <message>: open a private chat")},
843 {"nick", 2, 2, chat_command_nick,
844 N_("/nick <nickname>: change your nickname on the current server")},
846 {"me", 2, 2, chat_command_me,
847 N_("/me <message>: send an ACTION message to the current conversation")},
849 {"say", 2, 2, chat_command_say,
850 N_("/say <message>: send <message> to the current conversation. "
851 "This is used to send a message starting with a '/'. For example: "
852 "\"/say /join is used to join a new chat room\"")},
854 {"help", 1, 2, chat_command_help,
855 N_("/help [<command>]: show all supported commands. "
856 "If <command> is defined, show its usage.")},
860 chat_command_show_help (EmpathyChat *chat,
861 ChatCommandItem *item)
865 str = g_strdup_printf (_("Usage: %s"), _(item->help));
866 empathy_chat_view_append_event (chat->view, str);
871 chat_command_help (EmpathyChat *chat,
876 /* If <command> part is not defined,
877 * strv[1] will be the terminal NULL */
878 if (strv[1] == NULL) {
879 for (i = 0; i < G_N_ELEMENTS (commands); i++) {
880 empathy_chat_view_append_event (chat->view,
881 _(commands[i].help));
886 for (i = 0; i < G_N_ELEMENTS (commands); i++) {
887 if (g_ascii_strcasecmp (strv[1], commands[i].prefix) == 0) {
888 chat_command_show_help (chat, &commands[i]);
893 empathy_chat_view_append_event (chat->view,
894 _("Unknown command"));
898 chat_command_parse (const gchar *text, guint max_parts)
903 DEBUG ("Parse command, parts=%d text=\"%s\":", max_parts, text);
905 array = g_ptr_array_sized_new (max_parts + 1);
906 while (max_parts > 1) {
909 /* Skip white spaces */
910 while (g_ascii_isspace (*text)) {
914 /* Search the end of this part, until first space. */
915 for (end = text; *end != '\0' && !g_ascii_isspace (*end); end++)
921 item = g_strndup (text, end - text);
922 g_ptr_array_add (array, item);
923 DEBUG ("\tITEM: \"%s\"", item);
929 /* Append last part if not empty */
930 item = g_strstrip (g_strdup (text));
931 if (!EMP_STR_EMPTY (item)) {
932 g_ptr_array_add (array, item);
933 DEBUG ("\tITEM: \"%s\"", item);
938 /* Make the array NULL-terminated */
939 g_ptr_array_add (array, NULL);
941 return (GStrv) g_ptr_array_free (array, FALSE);
945 has_prefix_case (const gchar *s,
948 return g_ascii_strncasecmp (s, prefix, strlen (prefix)) == 0;
952 chat_send (EmpathyChat *chat,
955 EmpathyChatPriv *priv;
956 EmpathyMessage *message;
959 if (EMP_STR_EMPTY (msg)) {
963 priv = GET_PRIV (chat);
965 chat_input_history_add (chat, msg, FALSE);
968 gboolean second_slash = FALSE;
969 const gchar *iter = msg + 1;
971 for (i = 0; i < G_N_ELEMENTS (commands); i++) {
976 if (!has_prefix_case (msg + 1, commands[i].prefix)) {
979 c = *(msg + 1 + strlen (commands[i].prefix));
980 if (c != '\0' && !g_ascii_isspace (c)) {
984 /* We can't use g_strsplit here because it does
985 * not deal correctly if we have more than one space
987 strv = chat_command_parse (msg + 1, commands[i].max_parts);
989 strv_len = g_strv_length (strv);
990 if (strv_len < commands[i].min_parts ||
991 strv_len > commands[i].max_parts) {
992 chat_command_show_help (chat, &commands[i]);
997 commands[i].func (chat, strv);
1002 /* Also allow messages with two slashes before the
1003 * first space, so it is possible to send a /unix/path.
1004 * This heuristic is kind of crap. */
1005 while (*iter != '\0' && !g_ascii_isspace (*iter)) {
1007 second_slash = TRUE;
1013 if (!second_slash) {
1014 empathy_chat_view_append_event (chat->view,
1015 _("Unknown command; see /help for the available"
1021 message = empathy_message_new (msg);
1022 empathy_tp_chat_send (priv->tp_chat, message);
1023 g_object_unref (message);
1027 chat_input_text_view_send (EmpathyChat *chat)
1029 EmpathyChatPriv *priv;
1030 GtkTextBuffer *buffer;
1031 GtkTextIter start, end;
1034 priv = GET_PRIV (chat);
1036 buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (chat->input_text_view));
1038 gtk_text_buffer_get_bounds (buffer, &start, &end);
1039 msg = gtk_text_buffer_get_text (buffer, &start, &end, FALSE);
1041 /* clear the input field */
1042 gtk_text_buffer_set_text (buffer, "", -1);
1043 /* delete input history modifications */
1044 chat_input_history_revert (chat);
1046 chat_send (chat, msg);
1051 chat_state_changed_cb (EmpathyTpChat *tp_chat,
1052 EmpathyContact *contact,
1053 TpChannelChatState state,
1056 EmpathyChatPriv *priv;
1058 gboolean was_composing;
1060 priv = GET_PRIV (chat);
1062 if (empathy_contact_is_user (contact)) {
1063 /* We don't care about our own chat state */
1067 was_composing = (priv->compositors != NULL);
1069 /* Find the contact in the list. After that l is the list elem or NULL */
1070 for (l = priv->compositors; l; l = l->next) {
1071 if (contact == l->data) {
1077 case TP_CHANNEL_CHAT_STATE_GONE:
1078 case TP_CHANNEL_CHAT_STATE_INACTIVE:
1079 case TP_CHANNEL_CHAT_STATE_PAUSED:
1080 case TP_CHANNEL_CHAT_STATE_ACTIVE:
1081 /* Contact is not composing */
1083 priv->compositors = g_list_remove_link (priv->compositors, l);
1084 g_object_unref (l->data);
1088 case TP_CHANNEL_CHAT_STATE_COMPOSING:
1089 /* Contact is composing */
1091 priv->compositors = g_list_prepend (priv->compositors,
1092 g_object_ref (contact));
1096 g_assert_not_reached ();
1099 DEBUG ("Was composing: %s now composing: %s",
1100 was_composing ? "yes" : "no",
1101 priv->compositors ? "yes" : "no");
1103 if ((was_composing && !priv->compositors) ||
1104 (!was_composing && priv->compositors)) {
1105 /* Composing state changed */
1106 g_signal_emit (chat, signals[COMPOSING], 0,
1107 priv->compositors != NULL);
1112 chat_message_received (EmpathyChat *chat, EmpathyMessage *message)
1114 EmpathyChatPriv *priv = GET_PRIV (chat);
1115 EmpathyContact *sender;
1117 sender = empathy_message_get_sender (message);
1119 DEBUG ("Appending new message from %s (%d)",
1120 empathy_contact_get_alias (sender),
1121 empathy_contact_get_handle (sender));
1123 empathy_chat_view_append_message (chat->view, message);
1125 /* We received a message so the contact is no longer composing */
1126 chat_state_changed_cb (priv->tp_chat, sender,
1127 TP_CHANNEL_CHAT_STATE_ACTIVE,
1130 priv->unread_messages++;
1131 g_signal_emit (chat, signals[NEW_MESSAGE], 0, message);
1135 chat_message_received_cb (EmpathyTpChat *tp_chat,
1136 EmpathyMessage *message,
1139 chat_message_received (chat, message);
1143 chat_send_error_cb (EmpathyTpChat *tp_chat,
1144 const gchar *message_body,
1145 TpChannelTextSendError error_code,
1151 switch (error_code) {
1152 case TP_CHANNEL_TEXT_SEND_ERROR_OFFLINE:
1153 error = _("offline");
1155 case TP_CHANNEL_TEXT_SEND_ERROR_INVALID_CONTACT:
1156 error = _("invalid contact");
1158 case TP_CHANNEL_TEXT_SEND_ERROR_PERMISSION_DENIED:
1159 error = _("permission denied");
1161 case TP_CHANNEL_TEXT_SEND_ERROR_TOO_LONG:
1162 error = _("too long message");
1164 case TP_CHANNEL_TEXT_SEND_ERROR_NOT_IMPLEMENTED:
1165 error = _("not implemented");
1167 case TP_CHANNEL_TEXT_SEND_ERROR_UNKNOWN:
1169 error = _("unknown");
1173 str = g_strdup_printf (_("Error sending message '%s': %s"),
1176 empathy_chat_view_append_event (chat->view, str);
1181 chat_topic_label_size_allocate_cb (GtkLabel *label,
1182 GtkAllocation *allocation,
1185 EmpathyChatPriv *priv = GET_PRIV (chat);
1187 if (!gtk_label_get_line_wrap (label)) {
1188 if (pango_layout_is_ellipsized (gtk_label_get_layout (label)))
1189 gtk_widget_show (priv->expander_topic);
1191 gtk_widget_hide (priv->expander_topic);
1198 chat_topic_expander_activate_cb (GtkExpander *expander,
1199 GParamSpec *param_spec,
1202 EmpathyChatPriv *priv = GET_PRIV (chat);
1204 if (gtk_expander_get_expanded (expander)) {
1205 gtk_label_set_ellipsize (GTK_LABEL (priv->label_topic), PANGO_ELLIPSIZE_NONE);
1206 gtk_label_set_line_wrap (GTK_LABEL (priv->label_topic), TRUE);
1208 gtk_label_set_ellipsize (GTK_LABEL (priv->label_topic), PANGO_ELLIPSIZE_END);
1209 gtk_label_set_line_wrap (GTK_LABEL (priv->label_topic), FALSE);
1214 chat_property_changed_cb (EmpathyTpChat *tp_chat,
1219 EmpathyChatPriv *priv = GET_PRIV (chat);
1221 if (!tp_strdiff (name, "subject")) {
1222 g_free (priv->subject);
1223 priv->subject = g_value_dup_string (value);
1224 g_object_notify (G_OBJECT (chat), "subject");
1226 if (EMP_STR_EMPTY (priv->subject)) {
1227 gtk_widget_hide (priv->hbox_topic);
1229 gchar *markup_topic;
1232 markup_topic = empathy_add_link_markup (priv->subject);
1233 markup_text = g_strdup_printf ("<span weight=\"bold\">%s</span> %s",
1234 _("Topic:"), markup_topic);
1236 gtk_label_set_markup (GTK_LABEL (priv->label_topic), markup_text);
1237 g_free (markup_text);
1238 g_free (markup_topic);
1240 gtk_widget_show (priv->hbox_topic);
1242 if (priv->block_events_timeout_id == 0) {
1245 if (!EMP_STR_EMPTY (priv->subject)) {
1246 str = g_strdup_printf (_("Topic set to: %s"), priv->subject);
1248 str = g_strdup (_("No topic defined"));
1250 empathy_chat_view_append_event (EMPATHY_CHAT (chat)->view, str);
1254 else if (!tp_strdiff (name, "name")) {
1255 g_free (priv->name);
1256 priv->name = g_value_dup_string (value);
1257 g_object_notify (G_OBJECT (chat), "name");
1262 chat_input_text_get_word_from_iter (GtkTextIter *iter,
1266 GtkTextIter word_start = *iter;
1267 GtkTextIter word_end = *iter;
1270 if (gtk_text_iter_inside_word (&word_end) &&
1271 !gtk_text_iter_ends_word (&word_end)) {
1272 gtk_text_iter_forward_word_end (&word_end);
1277 if (gtk_text_iter_get_char (&tmp) == '\'') {
1278 gtk_text_iter_forward_char (&tmp);
1280 if (g_unichar_isalpha (gtk_text_iter_get_char (&tmp))) {
1281 gtk_text_iter_forward_word_end (&word_end);
1286 if (gtk_text_iter_inside_word (&word_start) ||
1287 gtk_text_iter_ends_word (&word_start)) {
1288 if (!gtk_text_iter_starts_word (&word_start) ||
1289 gtk_text_iter_equal (&word_start, &word_end)) {
1290 gtk_text_iter_backward_word_start (&word_start);
1294 gtk_text_iter_backward_char (&tmp);
1296 if (gtk_text_iter_get_char (&tmp) == '\'') {
1297 gtk_text_iter_backward_char (&tmp);
1299 if (g_unichar_isalpha (gtk_text_iter_get_char (&tmp))) {
1300 gtk_text_iter_backward_word_start (&word_start);
1305 *start = word_start;
1311 chat_input_text_buffer_insert_text_cb (GtkTextBuffer *buffer,
1312 GtkTextIter *location,
1317 GtkTextIter iter, pos;
1319 /* Remove all misspelled tags in the inserted text.
1320 * This happens when text is inserted within a misspelled word. */
1321 gtk_text_buffer_get_iter_at_offset (buffer, &iter,
1322 gtk_text_iter_get_offset (location) - len);
1323 gtk_text_buffer_remove_tag_by_name (buffer, "misspelled",
1326 gtk_text_buffer_get_iter_at_mark (buffer, &pos, gtk_text_buffer_get_insert (buffer));
1329 GtkTextIter start, end;
1332 if (!chat_input_text_get_word_from_iter (&iter, &start, &end))
1335 str = gtk_text_buffer_get_text (buffer, &start, &end, FALSE);
1337 if (gtk_text_iter_in_range (&pos, &start, &end) ||
1338 gtk_text_iter_equal (&pos, &end) ||
1339 empathy_spell_check (str)) {
1340 gtk_text_buffer_remove_tag_by_name (buffer, "misspelled", &start, &end);
1342 gtk_text_buffer_apply_tag_by_name (buffer, "misspelled", &start, &end);
1347 } while (gtk_text_iter_forward_word_end (&iter) &&
1348 gtk_text_iter_compare (&iter, location) <= 0);
1352 chat_input_text_buffer_delete_range_cb (GtkTextBuffer *buffer,
1357 GtkTextIter word_start, word_end;
1359 if (chat_input_text_get_word_from_iter (start, &word_start, &word_end)) {
1360 gtk_text_buffer_remove_tag_by_name (buffer, "misspelled",
1361 &word_start, &word_end);
1366 chat_input_text_buffer_changed_cb (GtkTextBuffer *buffer,
1369 if (gtk_text_buffer_get_char_count (buffer) == 0) {
1370 chat_composing_stop (chat);
1372 chat_composing_start (chat);
1377 chat_input_text_buffer_notify_cursor_position_cb (GtkTextBuffer *buffer,
1382 GtkTextIter prev_pos;
1383 GtkTextIter word_start;
1384 GtkTextIter word_end;
1388 mark = gtk_text_buffer_get_mark (buffer, "previous-cursor-position");
1390 gtk_text_buffer_get_iter_at_mark (buffer, &pos,
1391 gtk_text_buffer_get_insert (buffer));
1392 gtk_text_buffer_get_iter_at_mark (buffer, &prev_pos, mark);
1394 if (!chat_input_text_get_word_from_iter (&prev_pos, &word_start, &word_end))
1397 if (!gtk_text_iter_in_range (&pos, &word_start, &word_end) &&
1398 !gtk_text_iter_equal (&pos, &word_end)) {
1399 str = gtk_text_buffer_get_text (buffer,
1400 &word_start, &word_end, FALSE);
1402 if (!empathy_spell_check (str)) {
1403 gtk_text_buffer_apply_tag_by_name (buffer,
1404 "misspelled", &word_start, &word_end);
1406 gtk_text_buffer_remove_tag_by_name (buffer,
1407 "misspelled", &word_start, &word_end);
1414 gtk_text_buffer_move_mark (buffer, mark, &pos);
1418 empathy_isspace_cb (gunichar c,
1421 return g_unichar_isspace (c);
1425 chat_input_key_press_event_cb (GtkWidget *widget,
1429 EmpathyChatPriv *priv;
1432 GtkWidget *text_view_sw;
1434 priv = GET_PRIV (chat);
1436 /* Catch ctrl+up/down so we can traverse messages we sent */
1437 if ((event->state & GDK_CONTROL_MASK) &&
1438 (event->keyval == GDK_KEY_Up ||
1439 event->keyval == GDK_KEY_Down)) {
1440 GtkTextBuffer *buffer;
1443 buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (chat->input_text_view));
1444 chat_input_history_update (chat, buffer);
1446 if (event->keyval == GDK_KEY_Up) {
1447 str = chat_input_history_get_next (chat);
1449 str = chat_input_history_get_prev (chat);
1452 g_signal_handlers_block_by_func (buffer,
1453 chat_input_text_buffer_changed_cb,
1455 gtk_text_buffer_set_text (buffer, str ? str : "", -1);
1456 g_signal_handlers_unblock_by_func (buffer,
1457 chat_input_text_buffer_changed_cb,
1463 /* Catch enter but not ctrl/shift-enter */
1464 if (IS_ENTER (event->keyval) &&
1465 !(event->state & (GDK_SHIFT_MASK | GDK_CONTROL_MASK))) {
1468 /* This is to make sure that kinput2 gets the enter. And if
1469 * it's handled there we shouldn't send on it. This is because
1470 * kinput2 uses Enter to commit letters. See:
1471 * http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=104299
1474 view = GTK_TEXT_VIEW (chat->input_text_view);
1475 if (gtk_text_view_im_context_filter_keypress (view, event)) {
1476 gtk_text_view_reset_im_context (view);
1480 chat_input_text_view_send (chat);
1484 text_view_sw = gtk_widget_get_parent (GTK_WIDGET (chat->view));
1486 if (IS_ENTER (event->keyval) &&
1487 (event->state & (GDK_SHIFT_MASK | GDK_CONTROL_MASK))) {
1488 /* Newline for shift/control-enter. */
1491 if (!(event->state & GDK_CONTROL_MASK) &&
1492 event->keyval == GDK_KEY_Page_Up) {
1493 adj = gtk_scrolled_window_get_vadjustment (GTK_SCROLLED_WINDOW (text_view_sw));
1494 gtk_adjustment_set_value (adj, gtk_adjustment_get_value (adj) - gtk_adjustment_get_page_size (adj));
1497 if ((event->state & GDK_CONTROL_MASK) != GDK_CONTROL_MASK &&
1498 event->keyval == GDK_KEY_Page_Down) {
1499 adj = gtk_scrolled_window_get_vadjustment (GTK_SCROLLED_WINDOW (text_view_sw));
1500 val = MIN (gtk_adjustment_get_value (adj) + gtk_adjustment_get_page_size (adj),
1501 gtk_adjustment_get_upper (adj) - gtk_adjustment_get_page_size (adj));
1502 gtk_adjustment_set_value (adj, val);
1505 if (event->keyval == GDK_KEY_Escape) {
1506 empathy_search_bar_hide (EMPATHY_SEARCH_BAR (priv->search_bar));
1508 if (!(event->state & (GDK_CONTROL_MASK | GDK_SHIFT_MASK)) &&
1509 event->keyval == GDK_KEY_Tab) {
1510 GtkTextBuffer *buffer;
1511 GtkTextIter start, current;
1512 gchar *nick, *completed;
1513 GList *list, *completed_list;
1514 gboolean is_start_of_buffer;
1516 buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (EMPATHY_CHAT (chat)->input_text_view));
1517 gtk_text_buffer_get_iter_at_mark (buffer, ¤t, gtk_text_buffer_get_insert (buffer));
1519 /* Get the start of the nick to complete. */
1520 gtk_text_buffer_get_iter_at_mark (buffer, &start, gtk_text_buffer_get_insert (buffer));
1521 if (gtk_text_iter_backward_find_char (&start, &empathy_isspace_cb, NULL, NULL)) {
1522 gtk_text_iter_set_offset (&start, gtk_text_iter_get_offset (&start) + 1);
1524 is_start_of_buffer = gtk_text_iter_is_start (&start);
1526 list = empathy_contact_list_get_members (EMPATHY_CONTACT_LIST (priv->tp_chat));
1527 g_completion_add_items (priv->completion, list);
1529 nick = gtk_text_buffer_get_text (buffer, &start, ¤t, FALSE);
1530 completed_list = g_completion_complete (priv->completion,
1539 GString *message = NULL;
1542 gtk_text_buffer_delete (buffer, &start, ¤t);
1544 len = g_list_length (completed_list);
1547 /* If we only have one hit, use that text
1548 * instead of the text in completed since the
1549 * completed text will use the typed string
1550 * which might be cased all wrong.
1553 text = empathy_contact_get_alias (completed_list->data);
1557 /* Print all hits to the scrollback view, so the
1558 * user knows what possibilities he has.
1561 message = g_string_new ("");
1562 for (l = completed_list; l != NULL; l = l->next) {
1563 g_string_append (message, empathy_contact_get_alias (l->data));
1564 g_string_append (message, " - ");
1566 empathy_chat_view_append_event (chat->view, message->str);
1567 g_string_free (message, TRUE);
1570 gtk_text_buffer_insert_at_cursor (buffer, text, strlen (text));
1572 if (len == 1 && is_start_of_buffer) {
1573 gchar *complete_char;
1575 complete_char = g_settings_get_string (
1576 priv->gsettings_chat,
1577 EMPATHY_PREFS_CHAT_NICK_COMPLETION_CHAR);
1579 if (complete_char != NULL) {
1580 gtk_text_buffer_insert_at_cursor (buffer,
1582 strlen (complete_char));
1583 gtk_text_buffer_insert_at_cursor (buffer, " ", 1);
1584 g_free (complete_char);
1591 g_completion_clear_items (priv->completion);
1593 g_list_foreach (list, (GFunc) g_object_unref, NULL);
1603 chat_text_view_focus_in_event_cb (GtkWidget *widget,
1607 gtk_widget_grab_focus (chat->input_text_view);
1613 chat_input_realize_cb (GtkWidget *widget,
1616 DEBUG ("Setting focus to the input text view");
1617 if (gtk_widget_is_sensitive (widget)) {
1618 gtk_widget_grab_focus (widget);
1623 chat_insert_smiley_activate_cb (EmpathySmileyManager *manager,
1624 EmpathySmiley *smiley,
1627 EmpathyChat *chat = EMPATHY_CHAT (user_data);
1628 GtkTextBuffer *buffer;
1631 buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (chat->input_text_view));
1633 gtk_text_buffer_get_end_iter (buffer, &iter);
1634 gtk_text_buffer_insert (buffer, &iter, smiley->str, -1);
1636 gtk_text_buffer_get_end_iter (buffer, &iter);
1637 gtk_text_buffer_insert (buffer, &iter, " ", -1);
1648 static EmpathyChatSpell *
1649 chat_spell_new (EmpathyChat *chat,
1654 EmpathyChatSpell *chat_spell;
1656 chat_spell = g_slice_new0 (EmpathyChatSpell);
1658 chat_spell->chat = g_object_ref (chat);
1659 chat_spell->word = g_strdup (word);
1660 chat_spell->start = start;
1661 chat_spell->end = end;
1667 chat_spell_free (EmpathyChatSpell *chat_spell)
1669 g_object_unref (chat_spell->chat);
1670 g_free (chat_spell->word);
1671 g_slice_free (EmpathyChatSpell, chat_spell);
1675 chat_spelling_menu_activate_cb (GtkMenuItem *menu_item,
1676 EmpathyChatSpell *chat_spell)
1678 empathy_chat_correct_word (chat_spell->chat,
1679 &(chat_spell->start),
1681 gtk_menu_item_get_label (menu_item));
1686 chat_spelling_build_suggestions_menu (const gchar *code,
1687 EmpathyChatSpell *chat_spell)
1689 GList *suggestions, *l;
1690 GtkWidget *menu, *menu_item;
1692 suggestions = empathy_spell_get_suggestions (code, chat_spell->word);
1693 if (suggestions == NULL)
1696 menu = gtk_menu_new ();
1697 for (l = suggestions; l; l = l->next) {
1698 menu_item = gtk_menu_item_new_with_label (l->data);
1699 g_signal_connect (G_OBJECT (menu_item), "activate",
1700 G_CALLBACK (chat_spelling_menu_activate_cb),
1702 gtk_menu_shell_append (GTK_MENU_SHELL (menu), menu_item);
1704 empathy_spell_free_suggestions (suggestions);
1706 gtk_widget_show_all (menu);
1712 chat_spelling_build_menu (EmpathyChatSpell *chat_spell)
1714 GtkWidget *menu, *submenu, *item;
1717 codes = empathy_spell_get_enabled_language_codes ();
1718 g_assert (codes != NULL);
1720 if (g_list_length (codes) > 1) {
1721 menu = gtk_menu_new ();
1723 for (l = codes; l; l = l->next) {
1724 const gchar *code, *name;
1727 name = empathy_spell_get_language_name (code);
1731 item = gtk_image_menu_item_new_with_label (name);
1733 submenu = chat_spelling_build_suggestions_menu (
1735 if (submenu == NULL)
1736 gtk_widget_set_sensitive (item, FALSE);
1738 gtk_menu_item_set_submenu (GTK_MENU_ITEM (item),
1740 gtk_menu_shell_prepend (GTK_MENU_SHELL (menu), item);
1743 menu = chat_spelling_build_suggestions_menu (codes->data,
1746 menu = gtk_menu_new ();
1747 item = gtk_menu_item_new_with_label (_("(No Suggestions)"));
1748 gtk_widget_set_sensitive (item, FALSE);
1749 gtk_menu_shell_append (GTK_MENU_SHELL (menu), item);
1752 g_list_free (codes);
1754 gtk_widget_show_all (menu);
1765 static EmpathyChatWord *
1766 chat_word_new (EmpathyChat *chat,
1770 EmpathyChatWord *chat_word;
1772 chat_word = g_slice_new0 (EmpathyChatWord);
1774 chat_word->chat = g_object_ref (chat);
1775 chat_word->word = g_strdup (word);
1776 chat_word->code = g_strdup (code);
1782 chat_word_free (EmpathyChatWord *chat_word)
1784 g_object_unref (chat_word->chat);
1785 g_free (chat_word->word);
1786 g_free (chat_word->code);
1787 g_slice_free (EmpathyChatWord, chat_word);
1791 chat_add_to_dictionary_activate_cb (GtkMenuItem *menu_item,
1792 EmpathyChatWord *chat_word)
1794 EmpathyChatPriv *priv = GET_PRIV (chat_word->chat);
1796 empathy_spell_add_to_dictionary (chat_word->code,
1798 priv->update_misspelled_words_id =
1799 g_idle_add (update_misspelled_words, chat_word->chat);
1803 chat_spelling_build_add_to_dictionary_item (EmpathyChatSpell *chat_spell)
1805 GtkWidget *menu, *item, *lang_item, *image;
1808 const gchar *code, *name;
1809 EmpathyChatWord *chat_word;
1811 codes = empathy_spell_get_enabled_language_codes ();
1812 g_assert (codes != NULL);
1813 if (g_list_length (codes) > 1) {
1814 /* translators: %s is the selected word */
1815 label = g_strdup_printf (_("Add '%s' to Dictionary"),
1817 item = gtk_image_menu_item_new_with_mnemonic (label);
1819 image = gtk_image_new_from_icon_name (GTK_STOCK_ADD,
1820 GTK_ICON_SIZE_MENU);
1821 gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (item),
1824 menu = gtk_menu_new ();
1826 for (l = codes; l; l = l->next) {
1828 name = empathy_spell_get_language_name (code);
1832 lang_item = gtk_image_menu_item_new_with_label (name);
1834 chat_word= chat_word_new (chat_spell->chat,
1835 chat_spell->word, code);
1836 g_object_set_data_full (G_OBJECT (lang_item),
1837 "chat-word", chat_word,
1838 (GDestroyNotify) chat_word_free);
1840 g_signal_connect (G_OBJECT (lang_item), "activate",
1841 G_CALLBACK (chat_add_to_dictionary_activate_cb),
1843 gtk_menu_shell_prepend (GTK_MENU_SHELL (menu), lang_item);
1845 gtk_menu_item_set_submenu (GTK_MENU_ITEM (item), menu);
1848 name = empathy_spell_get_language_name (code);
1849 g_assert (name != NULL);
1850 /* translators: first %s is the selected word,
1851 * second %s is the language name of the target dictionary */
1852 label = g_strdup_printf (_("Add '%s' to %s Dictionary"),
1853 chat_spell->word, name);
1854 item = gtk_image_menu_item_new_with_mnemonic (label);
1856 image = gtk_image_new_from_icon_name (GTK_STOCK_ADD,
1857 GTK_ICON_SIZE_MENU);
1858 gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (item), image);
1860 chat_word = chat_word_new (chat_spell->chat, chat_spell->word,
1862 g_object_set_data_full (G_OBJECT (item), "chat-word", chat_word,
1863 (GDestroyNotify) chat_word_free);
1865 g_signal_connect (G_OBJECT (item), "activate",
1866 G_CALLBACK (chat_add_to_dictionary_activate_cb),
1869 g_list_free (codes);
1871 gtk_widget_show_all (item);
1877 chat_text_send_cb (GtkMenuItem *menuitem,
1880 chat_input_text_view_send (chat);
1884 chat_input_populate_popup_cb (GtkTextView *view,
1888 EmpathyChatPriv *priv;
1889 GtkTextBuffer *buffer;
1890 GtkTextTagTable *table;
1893 GtkTextIter iter, start, end;
1896 EmpathyChatSpell *chat_spell;
1897 GtkWidget *spell_menu;
1898 GtkWidget *spell_item;
1899 EmpathySmileyManager *smiley_manager;
1900 GtkWidget *smiley_menu;
1903 priv = GET_PRIV (chat);
1904 buffer = gtk_text_view_get_buffer (view);
1906 /* Add the emoticon menu. */
1907 item = gtk_separator_menu_item_new ();
1908 gtk_menu_shell_prepend (GTK_MENU_SHELL (menu), item);
1909 gtk_widget_show (item);
1911 item = gtk_image_menu_item_new_with_mnemonic (_("Insert Smiley"));
1912 image = gtk_image_new_from_icon_name ("face-smile",
1913 GTK_ICON_SIZE_MENU);
1914 gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (item), image);
1915 gtk_menu_shell_prepend (GTK_MENU_SHELL (menu), item);
1916 gtk_widget_show (item);
1918 smiley_manager = empathy_smiley_manager_dup_singleton ();
1919 smiley_menu = empathy_smiley_menu_new (smiley_manager,
1920 chat_insert_smiley_activate_cb,
1922 gtk_menu_item_set_submenu (GTK_MENU_ITEM (item), smiley_menu);
1923 g_object_unref (smiley_manager);
1925 /* Add the Send menu item. */
1926 gtk_text_buffer_get_bounds (buffer, &start, &end);
1927 str = gtk_text_buffer_get_text (buffer, &start, &end, FALSE);
1928 if (!EMP_STR_EMPTY (str)) {
1929 item = gtk_menu_item_new_with_mnemonic (_("_Send"));
1930 g_signal_connect (G_OBJECT (item), "activate",
1931 G_CALLBACK (chat_text_send_cb), chat);
1932 gtk_menu_shell_prepend (GTK_MENU_SHELL (menu), item);
1933 gtk_widget_show (item);
1937 /* Add the spell check menu item. */
1938 table = gtk_text_buffer_get_tag_table (buffer);
1939 tag = gtk_text_tag_table_lookup (table, "misspelled");
1940 gtk_widget_get_pointer (GTK_WIDGET (view), &x, &y);
1941 gtk_text_view_window_to_buffer_coords (GTK_TEXT_VIEW (view),
1942 GTK_TEXT_WINDOW_WIDGET,
1945 gtk_text_view_get_iter_at_location (GTK_TEXT_VIEW (view), &iter, x, y);
1947 if (gtk_text_iter_backward_to_tag_toggle (&start, tag) &&
1948 gtk_text_iter_forward_to_tag_toggle (&end, tag)) {
1950 str = gtk_text_buffer_get_text (buffer,
1951 &start, &end, FALSE);
1953 if (!EMP_STR_EMPTY (str)) {
1954 chat_spell = chat_spell_new (chat, str, start, end);
1955 g_object_set_data_full (G_OBJECT (menu),
1956 "chat-spell", chat_spell,
1957 (GDestroyNotify) chat_spell_free);
1959 item = gtk_separator_menu_item_new ();
1960 gtk_menu_shell_prepend (GTK_MENU_SHELL (menu), item);
1961 gtk_widget_show (item);
1963 /* Spelling suggestions */
1964 item = gtk_image_menu_item_new_with_mnemonic (_("_Spelling Suggestions"));
1965 image = gtk_image_new_from_icon_name (GTK_STOCK_SPELL_CHECK,
1966 GTK_ICON_SIZE_MENU);
1967 gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (item), image);
1969 spell_menu = chat_spelling_build_menu (chat_spell);
1970 gtk_menu_item_set_submenu (GTK_MENU_ITEM (item), spell_menu);
1973 spell_item = gtk_separator_menu_item_new ();
1974 gtk_menu_shell_append (GTK_MENU_SHELL (spell_menu), spell_item);
1975 gtk_widget_show (spell_item);
1977 /* Add to dictionary */
1978 spell_item = chat_spelling_build_add_to_dictionary_item (chat_spell);
1980 gtk_menu_shell_append (GTK_MENU_SHELL (spell_menu), spell_item);
1981 gtk_widget_show (spell_item);
1983 gtk_menu_shell_prepend (GTK_MENU_SHELL (menu), item);
1984 gtk_widget_show (item);
1990 chat_log_filter (TplEntry *log,
1993 EmpathyChat *chat = user_data;
1994 EmpathyMessage *message;
1995 EmpathyChatPriv *priv = GET_PRIV (chat);
1996 const GList *pending;
1998 g_return_val_if_fail (TPL_IS_ENTRY (log), FALSE);
1999 g_return_val_if_fail (EMPATHY_IS_CHAT (chat), FALSE);
2001 pending = empathy_tp_chat_get_pending_messages (priv->tp_chat);
2002 message = empathy_message_from_tpl_log_entry (log);
2004 for (; pending; pending = g_list_next (pending)) {
2005 if (empathy_message_equal (message, pending->data)) {
2010 g_object_unref (message);
2016 show_pending_messages (EmpathyChat *chat) {
2017 EmpathyChatPriv *priv = GET_PRIV (chat);
2018 const GList *messages, *l;
2020 g_return_if_fail (EMPATHY_IS_CHAT (chat));
2022 if (chat->view == NULL || priv->tp_chat == NULL)
2025 if (!priv->can_show_pending)
2028 messages = empathy_tp_chat_get_pending_messages (priv->tp_chat);
2030 for (l = messages; l != NULL ; l = g_list_next (l)) {
2031 EmpathyMessage *message = EMPATHY_MESSAGE (l->data);
2032 chat_message_received (chat, message);
2038 got_filtered_messages_cb (GObject *manager,
2039 GAsyncResult *result,
2044 EmpathyChat *chat = EMPATHY_CHAT (user_data);
2045 EmpathyChatPriv *priv = GET_PRIV (chat);
2046 GError *error = NULL;
2048 if (!tpl_log_manager_get_filtered_messages_finish (TPL_LOG_MANAGER (manager),
2049 result, &messages, &error)) {
2050 DEBUG ("%s. Aborting.", error->message);
2051 empathy_chat_view_append_event (chat->view,
2052 _("Failed to retrieve recent logs"));
2053 g_error_free (error);
2057 for (l = messages; l; l = g_list_next (l)) {
2058 EmpathyMessage *message;
2059 g_assert (TPL_IS_ENTRY (l->data));
2061 message = empathy_message_from_tpl_log_entry (l->data);
2062 g_object_unref (l->data);
2064 empathy_chat_view_append_message (chat->view, message);
2065 g_object_unref (message);
2067 g_list_free (messages);
2070 /* in case of TPL error, skip backlog and show pending messages */
2071 priv->can_show_pending = TRUE;
2072 show_pending_messages (chat);
2074 /* FIXME: See Bug#610994, we are forcing the ACK of the queue. See comments
2075 * about it in EmpathyChatPriv definition */
2076 priv->retrieving_backlogs = FALSE;
2077 empathy_chat_messages_read (chat);
2079 /* Turn back on scrolling */
2080 empathy_chat_view_scroll (chat->view, TRUE);
2084 chat_add_logs (EmpathyChat *chat)
2086 EmpathyChatPriv *priv = GET_PRIV (chat);
2087 gboolean is_chatroom;
2093 /* Turn off scrolling temporarily */
2094 empathy_chat_view_scroll (chat->view, FALSE);
2096 /* Add messages from last conversation */
2097 is_chatroom = priv->handle_type == TP_HANDLE_TYPE_ROOM;
2099 priv->retrieving_backlogs = TRUE;
2100 tpl_log_manager_get_filtered_messages_async (priv->log_manager,
2107 got_filtered_messages_cb,
2112 chat_contacts_completion_func (const gchar *s1,
2116 gchar *tmp, *nick1, *nick2;
2123 return s1 ? -1 : +1;
2126 tmp = g_utf8_normalize (s1, -1, G_NORMALIZE_DEFAULT);
2127 nick1 = g_utf8_casefold (tmp, -1);
2130 tmp = g_utf8_normalize (s2, -1, G_NORMALIZE_DEFAULT);
2131 nick2 = g_utf8_casefold (tmp, -1);
2134 ret = strncmp (nick1, nick2, n);
2143 build_part_message (guint reason,
2145 EmpathyContact *actor,
2146 const gchar *message)
2148 GString *s = g_string_new ("");
2149 const gchar *actor_name = NULL;
2151 if (actor != NULL) {
2152 actor_name = empathy_contact_get_alias (actor);
2155 /* Having an actor only really makes sense for a few actions... */
2157 case TP_CHANNEL_GROUP_CHANGE_REASON_OFFLINE:
2158 g_string_append_printf (s, _("%s has disconnected"), name);
2160 case TP_CHANNEL_GROUP_CHANGE_REASON_KICKED:
2161 if (actor_name != NULL) {
2162 /* translators: reverse the order of these arguments
2163 * if the kicked should come before the kicker in your locale.
2165 g_string_append_printf (s, _("%1$s was kicked by %2$s"),
2168 g_string_append_printf (s, _("%s was kicked"), name);
2171 case TP_CHANNEL_GROUP_CHANGE_REASON_BANNED:
2172 if (actor_name != NULL) {
2173 /* translators: reverse the order of these arguments
2174 * if the banned should come before the banner in your locale.
2176 g_string_append_printf (s, _("%1$s was banned by %2$s"),
2179 g_string_append_printf (s, _("%s was banned"), name);
2183 g_string_append_printf (s, _("%s has left the room"), name);
2186 if (!EMP_STR_EMPTY (message)) {
2187 /* Note to translators: this string is appended to
2188 * notifications like "foo has left the room", with the message
2189 * given by the user living the room. If this poses a problem,
2190 * please let us know. :-)
2192 g_string_append_printf (s, _(" (%s)"), message);
2195 return g_string_free (s, FALSE);
2199 chat_members_changed_cb (EmpathyTpChat *tp_chat,
2200 EmpathyContact *contact,
2201 EmpathyContact *actor,
2207 EmpathyChatPriv *priv = GET_PRIV (chat);
2208 const gchar *name = empathy_contact_get_alias (contact);
2211 g_return_if_fail (TP_CHANNEL_GROUP_CHANGE_REASON_RENAMED != reason);
2213 if (priv->block_events_timeout_id != 0)
2217 str = g_strdup_printf (_("%s has joined the room"),
2220 str = build_part_message (reason, name, actor, message);
2223 empathy_chat_view_append_event (chat->view, str);
2228 chat_member_renamed_cb (EmpathyTpChat *tp_chat,
2229 EmpathyContact *old_contact,
2230 EmpathyContact *new_contact,
2235 EmpathyChatPriv *priv = GET_PRIV (chat);
2237 g_return_if_fail (TP_CHANNEL_GROUP_CHANGE_REASON_RENAMED == reason);
2239 if (priv->block_events_timeout_id == 0) {
2242 str = g_strdup_printf (_("%s is now known as %s"),
2243 empathy_contact_get_alias (old_contact),
2244 empathy_contact_get_alias (new_contact));
2245 empathy_chat_view_append_event (chat->view, str);
2252 chat_reset_size_request (gpointer widget)
2254 gtk_widget_set_size_request (widget, -1, -1);
2260 chat_update_contacts_visibility (EmpathyChat *chat,
2263 EmpathyChatPriv *priv = GET_PRIV (chat);
2264 GtkAllocation allocation;
2266 if (!priv->scrolled_window_contacts) {
2270 if (priv->remote_contact != NULL) {
2274 if (show && priv->contact_list_view == NULL) {
2275 EmpathyContactListStore *store;
2278 /* We are adding the contact list to the chat, we don't want the
2279 * chat view to become too small. If the chat view is already
2280 * smaller than 250 make sure that size won't change. If the
2281 * chat view is bigger the contact list will take some space on
2282 * it but we make sure the chat view don't become smaller than
2283 * 250. Relax the size request once the resize is done */
2284 gtk_widget_get_allocation (priv->vbox_left, &allocation);
2285 min_width = MIN (allocation.width, 250);
2286 gtk_widget_set_size_request (priv->vbox_left, min_width, -1);
2287 g_idle_add (chat_reset_size_request, priv->vbox_left);
2289 if (priv->contacts_width > 0) {
2290 gtk_paned_set_position (GTK_PANED (priv->hpaned),
2291 priv->contacts_width);
2294 store = empathy_contact_list_store_new (
2295 EMPATHY_CONTACT_LIST (priv->tp_chat));
2296 empathy_contact_list_store_set_show_groups (
2297 EMPATHY_CONTACT_LIST_STORE (store), FALSE);
2299 priv->contact_list_view = GTK_WIDGET (empathy_contact_list_view_new (store,
2300 EMPATHY_CONTACT_LIST_FEATURE_CONTACT_TOOLTIP,
2301 EMPATHY_CONTACT_FEATURE_CHAT |
2302 EMPATHY_CONTACT_FEATURE_CALL |
2303 EMPATHY_CONTACT_FEATURE_LOG |
2304 EMPATHY_CONTACT_FEATURE_INFO));
2305 gtk_container_add (GTK_CONTAINER (priv->scrolled_window_contacts),
2306 priv->contact_list_view);
2307 gtk_widget_show (priv->contact_list_view);
2308 gtk_widget_show (priv->scrolled_window_contacts);
2309 g_object_unref (store);
2311 priv->contacts_width = gtk_paned_get_position (GTK_PANED (priv->hpaned));
2312 gtk_widget_hide (priv->scrolled_window_contacts);
2313 if (priv->contact_list_view != NULL) {
2314 gtk_widget_destroy (priv->contact_list_view);
2315 priv->contact_list_view = NULL;
2321 empathy_chat_set_show_contacts (EmpathyChat *chat,
2324 EmpathyChatPriv *priv = GET_PRIV (chat);
2326 priv->show_contacts = show;
2328 chat_update_contacts_visibility (chat, show);
2330 g_object_notify (G_OBJECT (chat), "show-contacts");
2334 chat_remote_contact_changed_cb (EmpathyChat *chat)
2336 EmpathyChatPriv *priv = GET_PRIV (chat);
2338 if (priv->remote_contact != NULL) {
2339 g_object_unref (priv->remote_contact);
2340 priv->remote_contact = NULL;
2345 priv->id = g_strdup (empathy_tp_chat_get_id (priv->tp_chat));
2346 priv->remote_contact = empathy_tp_chat_get_remote_contact (priv->tp_chat);
2347 if (priv->remote_contact != NULL) {
2348 g_object_ref (priv->remote_contact);
2349 priv->handle_type = TP_HANDLE_TYPE_CONTACT;
2351 else if (priv->tp_chat != NULL) {
2354 channel = empathy_tp_chat_get_channel (priv->tp_chat);
2355 g_object_get (channel, "handle-type", &priv->handle_type, NULL);
2358 chat_update_contacts_visibility (chat, priv->show_contacts);
2360 g_object_notify (G_OBJECT (chat), "remote-contact");
2361 g_object_notify (G_OBJECT (chat), "id");
2365 chat_destroy_cb (EmpathyTpChat *tp_chat,
2368 EmpathyChatPriv *priv;
2370 priv = GET_PRIV (chat);
2372 if (!priv->tp_chat) {
2376 chat_composing_remove_timeout (chat);
2377 g_object_unref (priv->tp_chat);
2378 priv->tp_chat = NULL;
2379 g_object_notify (G_OBJECT (chat), "tp-chat");
2381 empathy_chat_view_append_event (chat->view, _("Disconnected"));
2382 gtk_widget_set_sensitive (chat->input_text_view, FALSE);
2384 chat_update_contacts_visibility (chat, FALSE);
2388 update_misspelled_words (gpointer data)
2390 EmpathyChat *chat = EMPATHY_CHAT (data);
2391 EmpathyChatPriv *priv = GET_PRIV (chat);
2392 GtkTextBuffer *buffer;
2396 buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (chat->input_text_view));
2398 gtk_text_buffer_get_end_iter (buffer, &iter);
2399 length = gtk_text_iter_get_offset (&iter);
2400 chat_input_text_buffer_insert_text_cb (buffer, &iter,
2401 NULL, length, chat);
2403 priv->update_misspelled_words_id = 0;
2409 conf_spell_checking_cb (GSettings *gsettings_chat,
2413 EmpathyChat *chat = EMPATHY_CHAT (user_data);
2414 EmpathyChatPriv *priv = GET_PRIV (chat);
2415 gboolean spell_checker;
2416 GtkTextBuffer *buffer;
2418 if (strcmp (key, EMPATHY_PREFS_CHAT_SPELL_CHECKER_ENABLED) != 0)
2421 spell_checker = g_settings_get_boolean (gsettings_chat,
2422 EMPATHY_PREFS_CHAT_SPELL_CHECKER_ENABLED);
2424 if (!empathy_spell_supported ()) {
2425 spell_checker = FALSE;
2428 buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (chat->input_text_view));
2430 if (spell_checker == priv->spell_checking_enabled) {
2431 if (spell_checker) {
2432 /* Possibly changed dictionaries,
2433 * update misspelled words. Need to do so in idle
2434 * so the spell checker is updated. */
2435 priv->update_misspelled_words_id =
2436 g_idle_add (update_misspelled_words, chat);
2442 if (spell_checker) {
2445 priv->notify_cursor_position_id = tp_g_signal_connect_object (
2446 buffer, "notify::cursor-position",
2447 G_CALLBACK (chat_input_text_buffer_notify_cursor_position_cb),
2449 priv->insert_text_id = tp_g_signal_connect_object (
2450 buffer, "insert-text",
2451 G_CALLBACK (chat_input_text_buffer_insert_text_cb),
2452 chat, G_CONNECT_AFTER);
2453 priv->delete_range_id = tp_g_signal_connect_object (
2454 buffer, "delete-range",
2455 G_CALLBACK (chat_input_text_buffer_delete_range_cb),
2456 chat, G_CONNECT_AFTER);
2458 gtk_text_buffer_create_tag (buffer, "misspelled",
2459 "underline", PANGO_UNDERLINE_ERROR,
2462 gtk_text_buffer_get_iter_at_mark (buffer, &iter,
2463 gtk_text_buffer_get_insert (buffer));
2464 gtk_text_buffer_create_mark (buffer, "previous-cursor-position",
2467 /* Mark misspelled words in the existing buffer.
2468 * Need to do so in idle so the spell checker is updated. */
2469 priv->update_misspelled_words_id =
2470 g_idle_add (update_misspelled_words, chat);
2472 GtkTextTagTable *table;
2475 g_signal_handler_disconnect (buffer, priv->notify_cursor_position_id);
2476 priv->notify_cursor_position_id = 0;
2477 g_signal_handler_disconnect (buffer, priv->insert_text_id);
2478 priv->insert_text_id = 0;
2479 g_signal_handler_disconnect (buffer, priv->delete_range_id);
2480 priv->delete_range_id = 0;
2482 table = gtk_text_buffer_get_tag_table (buffer);
2483 tag = gtk_text_tag_table_lookup (table, "misspelled");
2484 gtk_text_tag_table_remove (table, tag);
2486 gtk_text_buffer_delete_mark_by_name (buffer,
2487 "previous-cursor-position");
2490 priv->spell_checking_enabled = spell_checker;
2494 chat_hpaned_pos_changed_cb (GtkWidget* hpaned,
2498 EmpathyChat *chat = EMPATHY_CHAT (user_data);
2501 hpaned_pos = gtk_paned_get_position (GTK_PANED(hpaned));
2502 g_settings_set_int (chat->priv->gsettings_ui,
2503 EMPATHY_PREFS_UI_CHAT_WINDOW_PANED_POS,
2510 chat_create_ui (EmpathyChat *chat)
2512 EmpathyChatPriv *priv = GET_PRIV (chat);
2516 GtkTextBuffer *buffer;
2519 filename = empathy_file_lookup ("empathy-chat.ui",
2521 gui = empathy_builder_get_file (filename,
2522 "chat_widget", &priv->widget,
2523 "hpaned", &priv->hpaned,
2524 "vbox_left", &priv->vbox_left,
2525 "scrolled_window_chat", &priv->scrolled_window_chat,
2526 "scrolled_window_input", &priv->scrolled_window_input,
2527 "hbox_topic", &priv->hbox_topic,
2528 "expander_topic", &priv->expander_topic,
2529 "label_topic", &priv->label_topic,
2530 "scrolled_window_contacts", &priv->scrolled_window_contacts,
2531 "info_bar_vbox", &priv->info_bar_vbox,
2534 empathy_builder_connect (gui, chat,
2535 "expander_topic", "notify::expanded", chat_topic_expander_activate_cb,
2536 "label_topic", "size-allocate", chat_topic_label_size_allocate_cb,
2541 /* Add message view. */
2542 chat->view = empathy_theme_manager_create_view (empathy_theme_manager_get ());
2543 /* If this is a GtkTextView, it's set as a drag destination for text/plain
2544 and other types, even though it's non-editable and doesn't accept any
2545 drags. This steals drag motion for anything inside the scrollbars,
2546 making drag destinations on chat windows far less useful.
2548 gtk_drag_dest_unset (GTK_WIDGET (chat->view));
2549 g_signal_connect (chat->view, "focus_in_event",
2550 G_CALLBACK (chat_text_view_focus_in_event_cb),
2552 gtk_container_add (GTK_CONTAINER (priv->scrolled_window_chat),
2553 GTK_WIDGET (chat->view));
2554 gtk_widget_show (GTK_WIDGET (chat->view));
2556 /* Add input GtkTextView */
2557 chat->input_text_view = empathy_input_text_view_new ();
2559 g_signal_connect (chat->input_text_view, "key-press-event",
2560 G_CALLBACK (chat_input_key_press_event_cb),
2562 g_signal_connect (chat->input_text_view, "realize",
2563 G_CALLBACK (chat_input_realize_cb),
2565 g_signal_connect (chat->input_text_view, "populate-popup",
2566 G_CALLBACK (chat_input_populate_popup_cb),
2568 buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (chat->input_text_view));
2569 tp_g_signal_connect_object (buffer, "changed",
2570 G_CALLBACK (chat_input_text_buffer_changed_cb),
2572 tp_g_signal_connect_object (priv->gsettings_chat,
2573 "changed::" EMPATHY_PREFS_CHAT_SPELL_CHECKER_ENABLED,
2574 G_CALLBACK (conf_spell_checking_cb), chat, 0);
2575 conf_spell_checking_cb (priv->gsettings_chat,
2576 EMPATHY_PREFS_CHAT_SPELL_CHECKER_ENABLED, chat);
2577 gtk_container_add (GTK_CONTAINER (priv->scrolled_window_input),
2578 chat->input_text_view);
2579 gtk_widget_show (chat->input_text_view);
2581 /* Add the (invisible) search bar */
2582 priv->search_bar = empathy_search_bar_new (chat->view);
2583 gtk_box_pack_start (GTK_BOX(priv->vbox_left),
2586 gtk_box_reorder_child (GTK_BOX(priv->vbox_left), priv->search_bar, 1);
2588 /* Initialy hide the topic, will be shown if not empty */
2589 gtk_widget_hide (priv->hbox_topic);
2591 g_signal_connect (priv->hpaned, "notify::position",
2592 G_CALLBACK (chat_hpaned_pos_changed_cb),
2595 /* Load the paned position */
2596 paned_pos = g_settings_get_int (priv->gsettings_ui,
2597 EMPATHY_PREFS_UI_CHAT_WINDOW_PANED_POS);
2599 gtk_paned_set_position (GTK_PANED(priv->hpaned), paned_pos);
2601 /* Set widget focus order */
2602 list = g_list_append (NULL, priv->search_bar);
2603 list = g_list_append (list, priv->scrolled_window_input);
2604 gtk_container_set_focus_chain (GTK_CONTAINER (priv->vbox_left), list);
2607 list = g_list_append (NULL, priv->vbox_left);
2608 list = g_list_append (list, priv->scrolled_window_contacts);
2609 gtk_container_set_focus_chain (GTK_CONTAINER (priv->hpaned), list);
2612 list = g_list_append (NULL, priv->hpaned);
2613 list = g_list_append (list, priv->hbox_topic);
2614 gtk_container_set_focus_chain (GTK_CONTAINER (priv->widget), list);
2617 /* Add the main widget in the chat widget */
2618 gtk_container_add (GTK_CONTAINER (chat), priv->widget);
2619 g_object_unref (gui);
2623 chat_size_allocate (GtkWidget *widget,
2624 GtkAllocation *allocation)
2626 GtkBin *bin = GTK_BIN (widget);
2627 GtkAllocation child_allocation;
2630 gtk_widget_set_allocation (widget, allocation);
2632 child = gtk_bin_get_child (bin);
2634 if (child && gtk_widget_get_visible (child))
2636 child_allocation.x = allocation->x + gtk_container_get_border_width (GTK_CONTAINER (widget));
2637 child_allocation.y = allocation->y + gtk_container_get_border_width (GTK_CONTAINER (widget));
2638 child_allocation.width = MAX (allocation->width - gtk_container_get_border_width (GTK_CONTAINER (widget)) * 2, 0);
2639 child_allocation.height = MAX (allocation->height - gtk_container_get_border_width (GTK_CONTAINER (widget)) * 2, 0);
2641 gtk_widget_size_allocate (child, &child_allocation);
2646 chat_finalize (GObject *object)
2649 EmpathyChatPriv *priv;
2651 chat = EMPATHY_CHAT (object);
2652 priv = GET_PRIV (chat);
2654 DEBUG ("Finalized: %p", object);
2656 if (priv->update_misspelled_words_id != 0)
2657 g_source_remove (priv->update_misspelled_words_id);
2659 g_object_unref (priv->gsettings_chat);
2660 g_object_unref (priv->gsettings_ui);
2662 g_list_foreach (priv->input_history, (GFunc) chat_input_history_entry_free, NULL);
2663 g_list_free (priv->input_history);
2665 g_list_foreach (priv->compositors, (GFunc) g_object_unref, NULL);
2666 g_list_free (priv->compositors);
2668 chat_composing_remove_timeout (chat);
2670 g_object_unref (priv->account_manager);
2671 g_object_unref (priv->log_manager);
2673 if (priv->tp_chat) {
2674 g_signal_handlers_disconnect_by_func (priv->tp_chat,
2675 chat_destroy_cb, chat);
2676 g_signal_handlers_disconnect_by_func (priv->tp_chat,
2677 chat_message_received_cb, chat);
2678 g_signal_handlers_disconnect_by_func (priv->tp_chat,
2679 chat_send_error_cb, chat);
2680 g_signal_handlers_disconnect_by_func (priv->tp_chat,
2681 chat_state_changed_cb, chat);
2682 g_signal_handlers_disconnect_by_func (priv->tp_chat,
2683 chat_property_changed_cb, chat);
2684 g_signal_handlers_disconnect_by_func (priv->tp_chat,
2685 chat_members_changed_cb, chat);
2686 g_signal_handlers_disconnect_by_func (priv->tp_chat,
2687 chat_remote_contact_changed_cb, chat);
2688 empathy_tp_chat_leave (priv->tp_chat);
2689 g_object_unref (priv->tp_chat);
2691 if (priv->account) {
2692 g_object_unref (priv->account);
2694 if (priv->remote_contact) {
2695 g_object_unref (priv->remote_contact);
2698 if (priv->block_events_timeout_id) {
2699 g_source_remove (priv->block_events_timeout_id);
2703 g_free (priv->name);
2704 g_free (priv->subject);
2705 g_completion_free (priv->completion);
2707 G_OBJECT_CLASS (empathy_chat_parent_class)->finalize (object);
2711 chat_constructed (GObject *object)
2713 EmpathyChat *chat = EMPATHY_CHAT (object);
2714 EmpathyChatPriv *priv = GET_PRIV (chat);
2716 if (priv->handle_type != TP_HANDLE_TYPE_ROOM) {
2717 /* First display logs from the logger and then display pending messages */
2718 chat_add_logs (chat);
2721 /* Just display pending messages for rooms */
2722 priv->can_show_pending = TRUE;
2723 show_pending_messages (chat);
2728 empathy_chat_class_init (EmpathyChatClass *klass)
2730 GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
2731 GObjectClass *object_class = G_OBJECT_CLASS (klass);
2733 object_class->finalize = chat_finalize;
2734 object_class->get_property = chat_get_property;
2735 object_class->set_property = chat_set_property;
2736 object_class->constructed = chat_constructed;
2738 widget_class->size_allocate = chat_size_allocate;
2740 g_object_class_install_property (object_class,
2742 g_param_spec_object ("tp-chat",
2744 "The tp chat object",
2745 EMPATHY_TYPE_TP_CHAT,
2748 G_PARAM_STATIC_STRINGS));
2749 g_object_class_install_property (object_class,
2751 g_param_spec_object ("account",
2752 "Account of the chat",
2753 "The account of the chat",
2756 G_PARAM_STATIC_STRINGS));
2757 g_object_class_install_property (object_class,
2759 g_param_spec_string ("id",
2761 "The id of the chat",
2764 G_PARAM_STATIC_STRINGS));
2765 g_object_class_install_property (object_class,
2767 g_param_spec_string ("name",
2769 "The name of the chat",
2772 G_PARAM_STATIC_STRINGS));
2773 g_object_class_install_property (object_class,
2775 g_param_spec_string ("subject",
2777 "The subject or topic of the chat",
2780 G_PARAM_STATIC_STRINGS));
2781 g_object_class_install_property (object_class,
2782 PROP_REMOTE_CONTACT,
2783 g_param_spec_object ("remote-contact",
2784 "The remote contact",
2785 "The remote contact is any",
2786 EMPATHY_TYPE_CONTACT,
2788 G_PARAM_STATIC_STRINGS));
2789 g_object_class_install_property (object_class,
2791 g_param_spec_boolean ("show-contacts",
2792 "Contacts' visibility",
2793 "The visibility of the contacts' list",
2796 G_PARAM_STATIC_STRINGS));
2798 signals[COMPOSING] =
2799 g_signal_new ("composing",
2800 G_OBJECT_CLASS_TYPE (object_class),
2804 g_cclosure_marshal_VOID__BOOLEAN,
2808 signals[NEW_MESSAGE] =
2809 g_signal_new ("new-message",
2810 G_OBJECT_CLASS_TYPE (object_class),
2814 g_cclosure_marshal_VOID__OBJECT,
2816 1, EMPATHY_TYPE_MESSAGE);
2818 g_type_class_add_private (object_class, sizeof (EmpathyChatPriv));
2822 chat_block_events_timeout_cb (gpointer data)
2824 EmpathyChatPriv *priv = GET_PRIV (data);
2826 priv->block_events_timeout_id = 0;
2832 account_manager_prepared_cb (GObject *source_object,
2833 GAsyncResult *result,
2836 GList *accounts, *l;
2837 TpAccountManager *account_manager = TP_ACCOUNT_MANAGER (source_object);
2838 EmpathyChat *chat = user_data;
2839 GError *error = NULL;
2841 if (!tp_account_manager_prepare_finish (account_manager, result, &error)) {
2842 DEBUG ("Failed to prepare the account manager: %s", error->message);
2843 g_error_free (error);
2847 accounts = tp_account_manager_get_valid_accounts (account_manager);
2849 for (l = accounts; l != NULL; l = l->next) {
2850 TpAccount *account = l->data;
2851 tp_g_signal_connect_object (account, "status-changed",
2852 G_CALLBACK (chat_new_connection_cb),
2856 g_list_free (accounts);
2860 empathy_chat_init (EmpathyChat *chat)
2862 EmpathyChatPriv *priv = G_TYPE_INSTANCE_GET_PRIVATE (chat,
2863 EMPATHY_TYPE_CHAT, EmpathyChatPriv);
2866 priv->log_manager = tpl_log_manager_dup_singleton ();
2867 priv->gsettings_chat = g_settings_new (EMPATHY_PREFS_CHAT_SCHEMA);
2868 priv->gsettings_ui = g_settings_new (EMPATHY_PREFS_UI_SCHEMA);
2870 priv->contacts_width = -1;
2871 priv->input_history = NULL;
2872 priv->input_history_current = NULL;
2873 priv->account_manager = tp_account_manager_dup ();
2875 tp_account_manager_prepare_async (priv->account_manager, NULL,
2876 account_manager_prepared_cb, chat);
2878 priv->show_contacts = g_settings_get_boolean (priv->gsettings_chat,
2879 EMPATHY_PREFS_CHAT_SHOW_CONTACTS_IN_ROOMS);
2881 /* Block events for some time to avoid having "has come online" or
2882 * "joined" messages. */
2883 priv->block_events_timeout_id =
2884 g_timeout_add_seconds (1, chat_block_events_timeout_cb, chat);
2886 /* Add nick name completion */
2887 priv->completion = g_completion_new ((GCompletionFunc) empathy_contact_get_alias);
2888 g_completion_set_compare (priv->completion, chat_contacts_completion_func);
2890 chat_create_ui (chat);
2894 empathy_chat_new (EmpathyTpChat *tp_chat)
2896 return g_object_new (EMPATHY_TYPE_CHAT, "tp-chat", tp_chat, NULL);
2900 empathy_chat_get_tp_chat (EmpathyChat *chat)
2902 EmpathyChatPriv *priv = GET_PRIV (chat);
2904 g_return_val_if_fail (EMPATHY_IS_CHAT (chat), NULL);
2906 return priv->tp_chat;
2909 static void display_password_info_bar (EmpathyChat *self,
2913 provide_password_cb (GObject *tp_chat,
2917 EmpathyChat *self = EMPATHY_CHAT (user_data);
2918 EmpathyChatPriv *priv = GET_PRIV (self);
2919 GError *error = NULL;
2921 if (!empathy_tp_chat_provide_password_finish (EMPATHY_TP_CHAT (tp_chat), res,
2923 DEBUG ("error: %s", error->message);
2924 /* FIXME: what should we do if that's another error? Close the channel?
2925 * Display the raw D-Bus error to the user isn't very useful */
2926 if (g_error_matches (error, TP_ERRORS, TP_ERROR_AUTHENTICATION_FAILED))
2927 display_password_info_bar (self, TRUE);
2928 g_error_free (error);
2933 gtk_widget_set_sensitive (priv->hpaned, TRUE);
2934 gtk_widget_grab_focus (self->input_text_view);
2938 password_infobar_response_cb (GtkWidget *info_bar,
2942 EmpathyChatPriv *priv = GET_PRIV (self);
2944 const gchar *password;
2946 if (response_id != GTK_RESPONSE_OK)
2949 entry = g_object_get_data (G_OBJECT (info_bar), "password-entry");
2950 g_assert (entry != NULL);
2952 password = gtk_entry_get_text (GTK_ENTRY (entry));
2954 empathy_tp_chat_provide_password_async (priv->tp_chat, password,
2955 provide_password_cb, self);
2958 gtk_widget_destroy (info_bar);
2962 password_entry_activate_cb (GtkWidget *entry,
2963 GtkWidget *info_bar)
2965 gtk_info_bar_response (GTK_INFO_BAR (info_bar), GTK_RESPONSE_OK);
2969 passwd_join_button_cb (GtkButton *button,
2970 GtkWidget *info_bar)
2972 gtk_info_bar_response (GTK_INFO_BAR (info_bar), GTK_RESPONSE_OK);
2976 display_password_info_bar (EmpathyChat *self,
2979 EmpathyChatPriv *priv = GET_PRIV (self);
2980 GtkWidget *info_bar;
2981 GtkWidget *content_area;
2988 GtkMessageType type;
2989 const gchar *msg, *button_label;
2992 /* Previous password was wrong */
2993 type = GTK_MESSAGE_ERROR;
2994 msg = _("Wrong password; please try again:");
2995 button_label = _("Retry");
2998 /* First time we're trying to join */
2999 type = GTK_MESSAGE_QUESTION;
3000 msg = _("This room is protected by a password:");
3001 button_label = _("Join");
3004 info_bar = gtk_info_bar_new ();
3005 gtk_info_bar_set_message_type (GTK_INFO_BAR (info_bar), type);
3007 content_area = gtk_info_bar_get_content_area (GTK_INFO_BAR (info_bar));
3009 hbox = gtk_hbox_new (FALSE, 3);
3010 gtk_container_add (GTK_CONTAINER (content_area), hbox);
3013 image = gtk_image_new_from_stock (GTK_STOCK_DIALOG_AUTHENTICATION,
3014 GTK_ICON_SIZE_DIALOG);
3015 gtk_box_pack_start (GTK_BOX (hbox), image, FALSE, FALSE, 0);
3018 label = gtk_label_new (msg);
3019 gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
3021 /* Add password entry */
3022 entry = gtk_entry_new ();
3023 gtk_entry_set_visibility (GTK_ENTRY (entry), FALSE);
3024 gtk_box_pack_start (GTK_BOX (hbox), entry, TRUE, TRUE, 0);
3026 g_signal_connect (entry, "activate",
3027 G_CALLBACK (password_entry_activate_cb), info_bar);
3029 /* Focus the password entry once it's realized */
3030 g_signal_connect (entry, "realize", G_CALLBACK (gtk_widget_grab_focus), NULL);
3032 /* Add 'Join' button */
3033 alig = gtk_alignment_new (0, 0.5, 0, 0);
3035 button = gtk_button_new_with_label (button_label);
3036 gtk_container_add (GTK_CONTAINER (alig), button);
3037 gtk_box_pack_start (GTK_BOX (hbox), alig, FALSE, FALSE, 0);
3039 g_signal_connect (button, "clicked", G_CALLBACK (passwd_join_button_cb),
3042 g_object_set_data (G_OBJECT (info_bar), "password-entry", entry);
3044 gtk_box_pack_start (GTK_BOX (priv->info_bar_vbox), info_bar,
3046 gtk_widget_show_all (hbox);
3048 g_signal_connect (info_bar, "response",
3049 G_CALLBACK (password_infobar_response_cb), self);
3051 gtk_widget_show_all (info_bar);
3055 chat_password_needed_changed_cb (EmpathyChat *self)
3057 EmpathyChatPriv *priv = GET_PRIV (self);
3059 if (empathy_tp_chat_password_needed (priv->tp_chat)) {
3060 display_password_info_bar (self, FALSE);
3061 gtk_widget_set_sensitive (priv->hpaned, FALSE);
3066 empathy_chat_set_tp_chat (EmpathyChat *chat,
3067 EmpathyTpChat *tp_chat)
3069 EmpathyChatPriv *priv = GET_PRIV (chat);
3070 TpConnection *connection;
3071 GPtrArray *properties;
3073 g_return_if_fail (EMPATHY_IS_CHAT (chat));
3074 g_return_if_fail (EMPATHY_IS_TP_CHAT (tp_chat));
3075 g_return_if_fail (empathy_tp_chat_is_ready (tp_chat));
3077 if (priv->tp_chat) {
3081 if (priv->account) {
3082 g_object_unref (priv->account);
3085 priv->tp_chat = g_object_ref (tp_chat);
3086 connection = empathy_tp_chat_get_connection (priv->tp_chat);
3087 priv->account = g_object_ref (empathy_tp_chat_get_account (priv->tp_chat));
3089 g_signal_connect (tp_chat, "destroy",
3090 G_CALLBACK (chat_destroy_cb),
3092 g_signal_connect (tp_chat, "message-received",
3093 G_CALLBACK (chat_message_received_cb),
3095 g_signal_connect (tp_chat, "send-error",
3096 G_CALLBACK (chat_send_error_cb),
3098 g_signal_connect (tp_chat, "chat-state-changed",
3099 G_CALLBACK (chat_state_changed_cb),
3101 g_signal_connect (tp_chat, "property-changed",
3102 G_CALLBACK (chat_property_changed_cb),
3104 g_signal_connect (tp_chat, "members-changed",
3105 G_CALLBACK (chat_members_changed_cb),
3107 g_signal_connect (tp_chat, "member-renamed",
3108 G_CALLBACK (chat_member_renamed_cb),
3110 g_signal_connect_swapped (tp_chat, "notify::remote-contact",
3111 G_CALLBACK (chat_remote_contact_changed_cb),
3113 g_signal_connect_swapped (tp_chat, "notify::password-needed",
3114 G_CALLBACK (chat_password_needed_changed_cb),
3117 /* Get initial value of properties */
3118 properties = empathy_tp_chat_get_properties (priv->tp_chat);
3119 if (properties != NULL) {
3122 for (i = 0; i < properties->len; i++) {
3123 EmpathyTpChatProperty *property;
3125 property = g_ptr_array_index (properties, i);
3126 if (property->value == NULL)
3129 chat_property_changed_cb (priv->tp_chat,
3136 chat_remote_contact_changed_cb (chat);
3138 if (chat->input_text_view) {
3139 gtk_widget_set_sensitive (chat->input_text_view, TRUE);
3140 if (priv->block_events_timeout_id == 0) {
3141 empathy_chat_view_append_event (chat->view, _("Connected"));
3145 g_object_notify (G_OBJECT (chat), "tp-chat");
3146 g_object_notify (G_OBJECT (chat), "id");
3147 g_object_notify (G_OBJECT (chat), "account");
3149 /* This is a noop when tp-chat is set at object construction time and causes
3150 * the pending messages to be show when it's set on the object after it has
3152 show_pending_messages (chat);
3154 /* check if a password is needed */
3155 chat_password_needed_changed_cb (chat);
3159 empathy_chat_get_account (EmpathyChat *chat)
3161 EmpathyChatPriv *priv = GET_PRIV (chat);
3163 g_return_val_if_fail (EMPATHY_IS_CHAT (chat), NULL);
3165 return priv->account;
3169 empathy_chat_get_id (EmpathyChat *chat)
3171 EmpathyChatPriv *priv = GET_PRIV (chat);
3173 g_return_val_if_fail (EMPATHY_IS_CHAT (chat), NULL);
3179 empathy_chat_get_name (EmpathyChat *chat)
3181 EmpathyChatPriv *priv = GET_PRIV (chat);
3184 g_return_val_if_fail (EMPATHY_IS_CHAT (chat), NULL);
3187 if (!ret && priv->remote_contact) {
3188 ret = empathy_contact_get_alias (priv->remote_contact);
3194 return ret ? ret : _("Conversation");
3198 empathy_chat_get_subject (EmpathyChat *chat)
3200 EmpathyChatPriv *priv = GET_PRIV (chat);
3202 g_return_val_if_fail (EMPATHY_IS_CHAT (chat), NULL);
3204 return priv->subject;
3208 empathy_chat_get_remote_contact (EmpathyChat *chat)
3210 EmpathyChatPriv *priv = GET_PRIV (chat);
3212 g_return_val_if_fail (EMPATHY_IS_CHAT (chat), NULL);
3214 return priv->remote_contact;
3218 empathy_chat_get_contact_menu (EmpathyChat *chat)
3220 EmpathyChatPriv *priv = GET_PRIV (chat);
3221 GtkWidget *menu = NULL;
3223 g_return_val_if_fail (EMPATHY_IS_CHAT (chat), NULL);
3225 if (priv->remote_contact) {
3226 menu = empathy_contact_menu_new (priv->remote_contact,
3227 EMPATHY_CONTACT_FEATURE_CALL |
3228 EMPATHY_CONTACT_FEATURE_LOG |
3229 EMPATHY_CONTACT_FEATURE_INFO);
3231 else if (priv->contact_list_view) {
3232 EmpathyContactListView *view;
3234 view = EMPATHY_CONTACT_LIST_VIEW (priv->contact_list_view);
3235 menu = empathy_contact_list_view_get_contact_menu (view);
3242 empathy_chat_clear (EmpathyChat *chat)
3244 g_return_if_fail (EMPATHY_IS_CHAT (chat));
3246 empathy_chat_view_clear (chat->view);
3250 empathy_chat_scroll_down (EmpathyChat *chat)
3252 g_return_if_fail (EMPATHY_IS_CHAT (chat));
3254 empathy_chat_view_scroll_down (chat->view);
3258 empathy_chat_cut (EmpathyChat *chat)
3260 GtkTextBuffer *buffer;
3262 g_return_if_fail (EMPATHY_IS_CHAT (chat));
3264 buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (chat->input_text_view));
3265 if (gtk_text_buffer_get_has_selection (buffer)) {
3266 GtkClipboard *clipboard;
3268 clipboard = gtk_clipboard_get (GDK_SELECTION_CLIPBOARD);
3270 gtk_text_buffer_cut_clipboard (buffer, clipboard, TRUE);
3275 empathy_chat_copy (EmpathyChat *chat)
3277 GtkTextBuffer *buffer;
3279 g_return_if_fail (EMPATHY_IS_CHAT (chat));
3281 if (empathy_chat_view_get_has_selection (chat->view)) {
3282 empathy_chat_view_copy_clipboard (chat->view);
3286 buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (chat->input_text_view));
3287 if (gtk_text_buffer_get_has_selection (buffer)) {
3288 GtkClipboard *clipboard;
3290 clipboard = gtk_clipboard_get (GDK_SELECTION_CLIPBOARD);
3292 gtk_text_buffer_copy_clipboard (buffer, clipboard);
3297 EmpathyChatPriv *priv = GET_PRIV (chat);
3299 if (gtk_label_get_selection_bounds (GTK_LABEL (priv->label_topic),
3306 GtkClipboard *clipboard;
3308 topic = gtk_label_get_text (GTK_LABEL (priv->label_topic));
3309 start = g_utf8_offset_to_pointer (topic, start_offset);
3310 end = g_utf8_offset_to_pointer (topic, end_offset);
3311 selection = g_strndup (start, end - start);
3313 clipboard = gtk_clipboard_get (GDK_SELECTION_CLIPBOARD);
3314 gtk_clipboard_set_text (clipboard, selection, -1);
3322 empathy_chat_paste (EmpathyChat *chat)
3324 GtkTextBuffer *buffer;
3325 GtkClipboard *clipboard;
3326 EmpathyChatPriv *priv;
3328 g_return_if_fail (EMPATHY_IS_CHAT (chat));
3330 priv = GET_PRIV (chat);
3332 if (gtk_widget_get_visible (priv->search_bar)) {
3333 empathy_search_bar_paste_clipboard (EMPATHY_SEARCH_BAR (priv->search_bar));
3337 if (priv->tp_chat == NULL ||
3338 !gtk_widget_is_sensitive (chat->input_text_view))
3341 buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (chat->input_text_view));
3342 clipboard = gtk_clipboard_get (GDK_SELECTION_CLIPBOARD);
3344 gtk_text_buffer_paste_clipboard (buffer, clipboard, NULL, TRUE);
3348 empathy_chat_find (EmpathyChat *chat)
3350 EmpathyChatPriv *priv;
3352 g_return_if_fail (EMPATHY_IS_CHAT (chat));
3354 priv = GET_PRIV (chat);
3356 empathy_search_bar_show (EMPATHY_SEARCH_BAR (priv->search_bar));
3360 empathy_chat_correct_word (EmpathyChat *chat,
3363 const gchar *new_word)
3365 GtkTextBuffer *buffer;
3367 g_return_if_fail (chat != NULL);
3368 g_return_if_fail (new_word != NULL);
3370 buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (chat->input_text_view));
3372 gtk_text_buffer_delete (buffer, start, end);
3373 gtk_text_buffer_insert (buffer, start,
3379 empathy_chat_is_room (EmpathyChat *chat)
3381 EmpathyChatPriv *priv = GET_PRIV (chat);
3383 g_return_val_if_fail (EMPATHY_IS_CHAT (chat), FALSE);
3385 return (priv->handle_type == TP_HANDLE_TYPE_ROOM);
3389 empathy_chat_get_nb_unread_messages (EmpathyChat *self)
3391 EmpathyChatPriv *priv = GET_PRIV (self);
3393 g_return_val_if_fail (EMPATHY_IS_CHAT (self), 0);
3395 return priv->unread_messages;
3398 /* called when the messages have been read by user */
3400 empathy_chat_messages_read (EmpathyChat *self)
3402 EmpathyChatPriv *priv = GET_PRIV (self);
3404 g_return_if_fail (EMPATHY_IS_CHAT (self));
3406 /* FIXME: See Bug#610994, See comments about it in EmpathyChatPriv
3407 * definition. If we are still retrieving the backlogs, do not ACK */
3408 if (priv->retrieving_backlogs)
3411 if (priv->tp_chat != NULL ) {
3412 empathy_tp_chat_acknowledge_all_messages (priv->tp_chat);
3414 priv->unread_messages = 0;