1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
3 * Copyright (C) 2005-2007 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: Martyn Russell <martyn@imendio.com>
22 * Xavier Claessens <xclaesse@gmail.com>
29 #include <glib/gi18n-lib.h>
32 #include <telepathy-glib/account-manager.h>
33 #include <telepathy-glib/util.h>
35 #include <libempathy/empathy-utils.h>
37 #include "empathy-ui-utils.h"
38 #include "empathy-account-chooser.h"
40 #define DEBUG_FLAG EMPATHY_DEBUG_OTHER
41 #include <libempathy/empathy-debug.h>
44 * SECTION:empathy-account-chooser
45 * @title:EmpathyAccountChooser
46 * @short_description: A widget used to choose from a list of accounts
47 * @include: libempathy-gtk/empathy-account-chooser.h
49 * #EmpathyAccountChooser is a widget which extends #GtkComboBox to provide
50 * a chooser of available accounts.
54 * EmpathyAccountChooser:
55 * @parent: parent object
57 * Widget which extends #GtkComboBox to provide a chooser of available accounts.
60 #define GET_PRIV(obj) EMPATHY_GET_PRIV (obj, EmpathyAccountChooser)
62 TpAccountManager *manager;
63 gboolean set_active_item;
64 gboolean account_manually_set;
65 gboolean has_all_option;
66 EmpathyAccountChooserFilterFunc filter;
69 } EmpathyAccountChooserPriv;
72 EmpathyAccountChooser *chooser;
78 EmpathyAccountChooser *chooser;
81 } FilterResultCallbackData;
83 static FilterResultCallbackData *
84 filter_result_callback_data_new (EmpathyAccountChooser *chooser,
88 FilterResultCallbackData *data;
90 data = g_slice_new0 (FilterResultCallbackData);
91 data->chooser = g_object_ref (chooser);
92 data->account = g_object_ref (account);
93 data->iter = gtk_tree_iter_copy (iter);
99 filter_result_callback_data_free (FilterResultCallbackData *data)
101 g_object_unref (data->chooser);
102 g_object_unref (data->account);
103 gtk_tree_iter_free (data->iter);
104 g_slice_free (FilterResultCallbackData, data);
107 /* Distinguishes between store entries which are actually accounts, and special
108 * items like the "All" entry and the separator below it, so they can be sorted
109 * correctly. Higher-numbered entries will sort earlier.
120 COL_ACCOUNT_ENABLED, /* Usually tied to connected state */
121 COL_ACCOUNT_ROW_TYPE,
126 static void account_chooser_constructed (GObject *object);
127 static void account_chooser_finalize (GObject *object);
128 static void account_chooser_get_property (GObject *object,
132 static void account_chooser_set_property (GObject *object,
136 static void account_chooser_setup (EmpathyAccountChooser *chooser);
137 static void account_chooser_account_validity_changed_cb (TpAccountManager *manager,
140 EmpathyAccountChooser *chooser);
141 static void account_chooser_account_add_foreach (TpAccount *account,
142 EmpathyAccountChooser *chooser);
143 static void account_chooser_account_removed_cb (TpAccountManager *manager,
145 EmpathyAccountChooser *chooser);
146 static void account_chooser_account_remove_foreach (TpAccount *account,
147 EmpathyAccountChooser *chooser);
148 static void account_chooser_update_iter (EmpathyAccountChooser *chooser,
150 static void account_chooser_status_changed_cb (TpAccount *account,
154 gchar *dbus_error_name,
157 static gboolean account_chooser_separator_func (GtkTreeModel *model,
159 EmpathyAccountChooser *chooser);
160 static gboolean account_chooser_set_account_foreach (GtkTreeModel *model,
163 SetAccountData *data);
175 static guint signals[LAST_SIGNAL] = { 0 };
177 G_DEFINE_TYPE (EmpathyAccountChooser, empathy_account_chooser, GTK_TYPE_COMBO_BOX);
180 empathy_account_chooser_class_init (EmpathyAccountChooserClass *klass)
182 GObjectClass *object_class = G_OBJECT_CLASS (klass);
184 object_class->constructed = account_chooser_constructed;
185 object_class->finalize = account_chooser_finalize;
186 object_class->get_property = account_chooser_get_property;
187 object_class->set_property = account_chooser_set_property;
190 * EmpathyAccountChooser:has-all-option:
192 * Have an additional option in the list to mean all accounts.
194 g_object_class_install_property (object_class,
196 g_param_spec_boolean ("has-all-option",
198 "Have a separate option in the list to mean ALL accounts",
203 g_signal_new ("ready",
204 G_OBJECT_CLASS_TYPE (object_class),
208 g_cclosure_marshal_VOID__VOID,
212 g_type_class_add_private (object_class, sizeof (EmpathyAccountChooserPriv));
216 empathy_account_chooser_init (EmpathyAccountChooser *chooser)
218 EmpathyAccountChooserPriv *priv = G_TYPE_INSTANCE_GET_PRIVATE (chooser,
219 EMPATHY_TYPE_ACCOUNT_CHOOSER, EmpathyAccountChooserPriv);
221 chooser->priv = priv;
222 priv->set_active_item = FALSE;
223 priv->account_manually_set = FALSE;
225 priv->filter_data = NULL;
227 priv->manager = tp_account_manager_dup ();
229 g_signal_connect (priv->manager, "account-validity-changed",
230 G_CALLBACK (account_chooser_account_validity_changed_cb),
232 g_signal_connect (priv->manager, "account-removed",
233 G_CALLBACK (account_chooser_account_removed_cb),
238 account_chooser_constructed (GObject *object)
240 EmpathyAccountChooser *self = (EmpathyAccountChooser *) object;
242 account_chooser_setup (self);
246 account_chooser_finalize (GObject *object)
248 EmpathyAccountChooserPriv *priv = GET_PRIV (object);
250 g_signal_handlers_disconnect_by_func (priv->manager,
251 account_chooser_account_validity_changed_cb,
253 g_signal_handlers_disconnect_by_func (priv->manager,
254 account_chooser_account_removed_cb,
256 g_object_unref (priv->manager);
258 G_OBJECT_CLASS (empathy_account_chooser_parent_class)->finalize (object);
262 account_chooser_get_property (GObject *object,
267 EmpathyAccountChooserPriv *priv;
269 priv = GET_PRIV (object);
272 case PROP_HAS_ALL_OPTION:
273 g_value_set_boolean (value, priv->has_all_option);
276 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
282 account_chooser_set_property (GObject *object,
288 case PROP_HAS_ALL_OPTION:
289 empathy_account_chooser_set_has_all_option (EMPATHY_ACCOUNT_CHOOSER (object),
290 g_value_get_boolean (value));
293 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
299 * empathy_account_chooser_new:
301 * Creates a new #EmpathyAccountChooser.
303 * Return value: A new #EmpathyAccountChooser
306 empathy_account_chooser_new (void)
310 chooser = g_object_new (EMPATHY_TYPE_ACCOUNT_CHOOSER, NULL);
316 empathy_account_chooser_has_all_selected (EmpathyAccountChooser *chooser)
318 EmpathyAccountChooserPriv *priv;
323 g_return_val_if_fail (EMPATHY_IS_ACCOUNT_CHOOSER (chooser), FALSE);
325 priv = GET_PRIV (chooser);
327 g_return_val_if_fail (priv->has_all_option == TRUE, FALSE);
329 model = gtk_combo_box_get_model (GTK_COMBO_BOX (chooser));
330 if (!gtk_combo_box_get_active_iter (GTK_COMBO_BOX (chooser), &iter)) {
334 gtk_tree_model_get (model, &iter, COL_ACCOUNT_ROW_TYPE, &type, -1);
336 return type == ROW_ALL;
340 * empathy_account_chooser_dup_account:
341 * @chooser: an #EmpathyAccountChooser
343 * Returns the account which is currently selected in the chooser or %NULL
344 * if there is no account selected. The #TpAccount returned should be
345 * unrefed with g_object_unref() when finished with.
347 * Return value: a new ref to the #TpAccount currently selected, or %NULL.
350 empathy_account_chooser_dup_account (EmpathyAccountChooser *chooser)
356 g_return_val_if_fail (EMPATHY_IS_ACCOUNT_CHOOSER (chooser), NULL);
358 model = gtk_combo_box_get_model (GTK_COMBO_BOX (chooser));
359 if (!gtk_combo_box_get_active_iter (GTK_COMBO_BOX (chooser), &iter)) {
363 gtk_tree_model_get (model, &iter, COL_ACCOUNT_POINTER, &account, -1);
369 * empathy_account_chooser_get_connection:
370 * @chooser: an #EmpathyAccountChooser
372 * Returns a borrowed reference to the #TpConnection associated with the
373 * account currently selected. The caller must reference the returned object with
374 * g_object_ref() if it will be kept
376 * Return value: a borrowed reference to the #TpConnection associated with the
377 * account curently selected.
380 empathy_account_chooser_get_connection (EmpathyAccountChooser *chooser)
383 TpConnection *connection;
385 g_return_val_if_fail (EMPATHY_IS_ACCOUNT_CHOOSER (chooser), NULL);
387 account = empathy_account_chooser_dup_account (chooser);
389 /* if the returned account is NULL, then the account manager probably
390 * hasn't been prepared yet. It should be safe to return NULL here
392 if (account == NULL) {
396 connection = tp_account_get_connection (account);
397 g_object_unref (account);
403 * empathy_account_chooser_set_account:
404 * @chooser: an #EmpathyAccountChooser
405 * @account: a #TpAccount
407 * Sets the currently selected account to @account, if it exists in the list.
409 * Return value: whether the chooser was set to @account.
412 empathy_account_chooser_set_account (EmpathyAccountChooser *chooser,
415 EmpathyAccountChooserPriv *priv;
416 GtkComboBox *combobox;
421 g_return_val_if_fail (EMPATHY_IS_ACCOUNT_CHOOSER (chooser), FALSE);
423 priv = GET_PRIV (chooser);
425 combobox = GTK_COMBO_BOX (chooser);
426 model = gtk_combo_box_get_model (combobox);
427 gtk_combo_box_get_active_iter (combobox, &iter);
429 data.chooser = chooser;
430 data.account = account;
432 gtk_tree_model_foreach (model,
433 (GtkTreeModelForeachFunc) account_chooser_set_account_foreach,
436 priv->account_manually_set = data.set;
442 empathy_account_chooser_set_all (EmpathyAccountChooser *chooser)
444 EmpathyAccountChooserPriv *priv;
445 GtkComboBox *combobox;
449 g_return_if_fail (EMPATHY_IS_ACCOUNT_CHOOSER (chooser));
451 priv = GET_PRIV (chooser);
453 g_return_if_fail (priv->has_all_option);
455 combobox = GTK_COMBO_BOX (chooser);
456 model = gtk_combo_box_get_model (combobox);
458 if (gtk_tree_model_get_iter_first (model, &iter)) {
459 /* 'All accounts' is the first row */
460 gtk_combo_box_set_active_iter (combobox, &iter);
461 priv->account_manually_set = TRUE;
466 * empathy_account_chooser_get_has_all_option:
467 * @chooser: an #EmpathyAccountChooser
469 * Returns whether @chooser has the #EmpathyAccountChooser:has-all-option property
472 * Return value: whether @chooser has the #EmpathyAccountChooser:has-all-option property
476 empathy_account_chooser_get_has_all_option (EmpathyAccountChooser *chooser)
478 EmpathyAccountChooserPriv *priv;
480 g_return_val_if_fail (EMPATHY_IS_ACCOUNT_CHOOSER (chooser), FALSE);
482 priv = GET_PRIV (chooser);
484 return priv->has_all_option;
488 * empathy_account_chooser_set_has_all_option:
489 * @chooser: an #EmpathyAccountChooser
490 * @has_all_option: a new value for the #EmpathyAccountChooser:has-all-option property
492 * Sets the #EmpathyAccountChooser:has-all-option property.
495 empathy_account_chooser_set_has_all_option (EmpathyAccountChooser *chooser,
496 gboolean has_all_option)
498 EmpathyAccountChooserPriv *priv;
499 GtkComboBox *combobox;
504 g_return_if_fail (EMPATHY_IS_ACCOUNT_CHOOSER (chooser));
506 priv = GET_PRIV (chooser);
508 if (priv->has_all_option == has_all_option) {
512 combobox = GTK_COMBO_BOX (chooser);
513 model = gtk_combo_box_get_model (combobox);
514 store = GTK_LIST_STORE (model);
516 priv->has_all_option = has_all_option;
519 * The first 2 options are the ALL and separator
522 if (has_all_option) {
523 gtk_combo_box_set_row_separator_func (GTK_COMBO_BOX (chooser),
524 (GtkTreeViewRowSeparatorFunc)
525 account_chooser_separator_func,
529 gtk_list_store_prepend (store, &iter);
530 gtk_list_store_set (store, &iter,
531 COL_ACCOUNT_TEXT, NULL,
532 COL_ACCOUNT_ENABLED, TRUE,
533 COL_ACCOUNT_POINTER, NULL,
534 COL_ACCOUNT_ROW_TYPE, ROW_SEPARATOR,
537 gtk_list_store_prepend (store, &iter);
538 gtk_list_store_set (store, &iter,
539 COL_ACCOUNT_TEXT, _("All accounts"),
540 COL_ACCOUNT_ENABLED, TRUE,
541 COL_ACCOUNT_POINTER, NULL,
542 COL_ACCOUNT_ROW_TYPE, ROW_ALL,
545 if (gtk_tree_model_get_iter_first (model, &iter)) {
546 if (gtk_list_store_remove (GTK_LIST_STORE (model), &iter)) {
547 gtk_list_store_remove (GTK_LIST_STORE (model), &iter);
551 gtk_combo_box_set_row_separator_func (GTK_COMBO_BOX (chooser),
552 (GtkTreeViewRowSeparatorFunc)
558 g_object_notify (G_OBJECT (chooser), "has-all-option");
562 account_manager_prepared_cb (GObject *source_object,
563 GAsyncResult *result,
567 TpAccountManager *manager = TP_ACCOUNT_MANAGER (source_object);
568 EmpathyAccountChooser *chooser = user_data;
569 EmpathyAccountChooserPriv *priv = GET_PRIV (chooser);
570 GError *error = NULL;
572 if (!tp_account_manager_prepare_finish (manager, result, &error)) {
573 DEBUG ("Failed to prepare account manager: %s", error->message);
574 g_error_free (error);
578 accounts = tp_account_manager_get_valid_accounts (manager);
580 for (l = accounts; l != NULL; l = l->next) {
581 TpAccount *account = l->data;
583 account_chooser_account_add_foreach (account, chooser);
585 tp_g_signal_connect_object (account, "status-changed",
586 G_CALLBACK (account_chooser_status_changed_cb),
590 g_list_free (accounts);
593 g_signal_emit (chooser, signals[READY], 0);
597 account_cmp (GtkTreeModel *model,
602 RowType a_type, b_type;
603 gboolean a_enabled, b_enabled;
604 gchar *a_text, *b_text;
607 gtk_tree_model_get (model, a,
608 COL_ACCOUNT_ENABLED, &a_enabled,
609 COL_ACCOUNT_ROW_TYPE, &a_type,
611 gtk_tree_model_get (model, b,
612 COL_ACCOUNT_ENABLED, &b_enabled,
613 COL_ACCOUNT_ROW_TYPE, &b_type,
616 /* This assumes that we have at most one of each special row type. */
617 if (a_type != b_type) {
618 /* Display higher-numbered special row types first. */
619 return (b_type - a_type);
622 /* Enabled accounts are displayed first */
623 if (a_enabled != b_enabled)
624 return a_enabled ? -1: 1;
626 gtk_tree_model_get (model, a, COL_ACCOUNT_TEXT, &a_text, -1);
627 gtk_tree_model_get (model, b, COL_ACCOUNT_TEXT, &b_text, -1);
629 if (a_text == b_text)
631 else if (a_text == NULL)
633 else if (b_text == NULL)
636 result = g_ascii_strcasecmp (a_text, b_text);
645 account_chooser_setup (EmpathyAccountChooser *chooser)
647 EmpathyAccountChooserPriv *priv;
649 GtkCellRenderer *renderer;
650 GtkComboBox *combobox;
652 priv = GET_PRIV (chooser);
654 /* Set up combo box with new store */
655 combobox = GTK_COMBO_BOX (chooser);
657 gtk_cell_layout_clear (GTK_CELL_LAYOUT (combobox));
659 store = gtk_list_store_new (COL_ACCOUNT_COUNT,
660 GDK_TYPE_PIXBUF, /* Image */
661 G_TYPE_STRING, /* Name */
662 G_TYPE_BOOLEAN, /* Enabled */
663 G_TYPE_UINT, /* Row type */
666 gtk_tree_sortable_set_default_sort_func (GTK_TREE_SORTABLE (store),
667 account_cmp, chooser, NULL);
668 gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (store),
669 GTK_TREE_SORTABLE_DEFAULT_SORT_COLUMN_ID, GTK_SORT_ASCENDING);
671 gtk_combo_box_set_model (combobox, GTK_TREE_MODEL (store));
673 renderer = gtk_cell_renderer_pixbuf_new ();
674 gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combobox), renderer, FALSE);
675 gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer,
676 "pixbuf", COL_ACCOUNT_IMAGE,
677 "sensitive", COL_ACCOUNT_ENABLED,
680 renderer = gtk_cell_renderer_text_new ();
681 gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combobox), renderer, TRUE);
682 gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer,
683 "text", COL_ACCOUNT_TEXT,
684 "sensitive", COL_ACCOUNT_ENABLED,
687 /* Populate accounts */
688 tp_account_manager_prepare_async (priv->manager, NULL,
689 account_manager_prepared_cb, chooser);
691 g_object_unref (store);
695 account_chooser_account_validity_changed_cb (TpAccountManager *manager,
698 EmpathyAccountChooser *chooser)
701 account_chooser_account_add_foreach (account, chooser);
703 account_chooser_account_remove_foreach (account, chooser);
708 account_chooser_account_add_foreach (TpAccount *account,
709 EmpathyAccountChooser *chooser)
712 GtkComboBox *combobox;
716 combobox = GTK_COMBO_BOX (chooser);
717 store = GTK_LIST_STORE (gtk_combo_box_get_model (combobox));
719 position = gtk_tree_model_iter_n_children (GTK_TREE_MODEL (store), NULL);
720 gtk_list_store_insert_with_values (store, &iter, position,
721 COL_ACCOUNT_POINTER, account,
723 account_chooser_update_iter (chooser, &iter);
727 account_chooser_account_removed_cb (TpAccountManager *manager,
729 EmpathyAccountChooser *chooser)
731 account_chooser_account_remove_foreach (account, chooser);
741 account_chooser_find_account_foreach (GtkTreeModel *model,
746 FindAccountData *data = user_data;
750 gtk_tree_model_get (model, iter,
751 COL_ACCOUNT_POINTER, &account,
752 COL_ACCOUNT_ROW_TYPE, &type,
755 if (type != ROW_ACCOUNT)
758 if (account == data->account) {
760 *(data->iter) = *iter;
761 g_object_unref (account);
766 g_object_unref (account);
772 account_chooser_find_account (EmpathyAccountChooser *chooser,
777 GtkComboBox *combobox;
778 FindAccountData data;
780 combobox = GTK_COMBO_BOX (chooser);
781 store = GTK_LIST_STORE (gtk_combo_box_get_model (combobox));
783 data.account = account;
785 gtk_tree_model_foreach (GTK_TREE_MODEL (store),
786 account_chooser_find_account_foreach,
793 account_chooser_account_remove_foreach (TpAccount *account,
794 EmpathyAccountChooser *chooser)
797 GtkComboBox *combobox;
800 combobox = GTK_COMBO_BOX (chooser);
801 store = GTK_LIST_STORE (gtk_combo_box_get_model (combobox));
803 if (account_chooser_find_account (chooser, account, &iter)) {
804 gtk_list_store_remove (store, &iter);
809 account_chooser_filter_ready_cb (gboolean is_enabled,
812 FilterResultCallbackData *fr_data = data;
813 EmpathyAccountChooser *chooser;
814 EmpathyAccountChooserPriv *priv;
818 GtkComboBox *combobox;
819 const gchar *icon_name;
822 chooser = fr_data->chooser;
823 priv = GET_PRIV (chooser);
824 account = fr_data->account;
825 iter = fr_data->iter;
826 combobox = GTK_COMBO_BOX (chooser);
827 store = GTK_LIST_STORE (gtk_combo_box_get_model (combobox));
829 icon_name = tp_account_get_icon_name (account);
830 pixbuf = empathy_pixbuf_from_icon_name (icon_name,
831 GTK_ICON_SIZE_BUTTON);
833 gtk_list_store_set (store, iter,
834 COL_ACCOUNT_IMAGE, pixbuf,
835 COL_ACCOUNT_TEXT, tp_account_get_display_name (account),
836 COL_ACCOUNT_ENABLED, is_enabled,
840 g_object_unref (pixbuf);
842 /* set first connected account as active account */
843 if (priv->account_manually_set == FALSE &&
844 priv->set_active_item == FALSE && is_enabled) {
845 priv->set_active_item = TRUE;
846 gtk_combo_box_set_active_iter (combobox, iter);
849 filter_result_callback_data_free (fr_data);
853 account_chooser_update_iter (EmpathyAccountChooser *chooser,
856 EmpathyAccountChooserPriv *priv;
858 GtkComboBox *combobox;
860 FilterResultCallbackData *data;
862 priv = GET_PRIV (chooser);
864 combobox = GTK_COMBO_BOX (chooser);
865 store = GTK_LIST_STORE (gtk_combo_box_get_model (combobox));
867 gtk_tree_model_get (GTK_TREE_MODEL (store), iter,
868 COL_ACCOUNT_POINTER, &account,
871 /* Skip rows without account associated */
875 data = filter_result_callback_data_new (chooser, account, iter);
878 priv->filter (account, account_chooser_filter_ready_cb,
879 (gpointer) data, priv->filter_data);
881 account_chooser_filter_ready_cb (TRUE, (gpointer) data);
883 g_object_unref (account);
887 account_chooser_status_changed_cb (TpAccount *account,
891 gchar *dbus_error_name,
895 EmpathyAccountChooser *chooser = user_data;
898 if (account_chooser_find_account (chooser, account, &iter)) {
899 account_chooser_update_iter (chooser, &iter);
904 account_chooser_separator_func (GtkTreeModel *model,
906 EmpathyAccountChooser *chooser)
910 gtk_tree_model_get (model, iter, COL_ACCOUNT_ROW_TYPE, &row_type, -1);
911 return (row_type == ROW_SEPARATOR);
915 account_chooser_set_account_foreach (GtkTreeModel *model,
918 SetAccountData *data)
923 gtk_tree_model_get (model, iter, COL_ACCOUNT_POINTER, &account, -1);
925 equal = (data->account == account);
928 g_object_unref (account);
932 GtkComboBox *combobox;
934 combobox = GTK_COMBO_BOX (data->chooser);
935 gtk_combo_box_set_active_iter (combobox, iter);
944 account_chooser_filter_foreach (GtkTreeModel *model,
949 account_chooser_update_iter (chooser, iter);
954 * empathy_account_chooser_set_filter:
955 * @chooser: an #EmpathyAccountChooser
957 * @user_data: data to pass to @filter, or %NULL
959 * Sets a filter on the @chooser so only accounts that are %TRUE in the eyes
960 * of the filter are visible in the @chooser.
963 empathy_account_chooser_set_filter (EmpathyAccountChooser *chooser,
964 EmpathyAccountChooserFilterFunc filter,
967 EmpathyAccountChooserPriv *priv;
970 g_return_if_fail (EMPATHY_IS_ACCOUNT_CHOOSER (chooser));
972 priv = GET_PRIV (chooser);
974 priv->filter = filter;
975 priv->filter_data = user_data;
977 /* Refilter existing data */
978 priv->set_active_item = FALSE;
979 model = gtk_combo_box_get_model (GTK_COMBO_BOX (chooser));
980 gtk_tree_model_foreach (model, account_chooser_filter_foreach, chooser);
984 * EmpathyAccountChooserFilterFunc:
985 * @account: a #TpAccount
986 * @user_data: user data, or %NULL
988 * A function which decides whether the account indicated by @account
991 * Return value: whether the account indicated by @account is visible.
995 * empathy_account_chooser_filter_is_connected:
996 * @account: a #TpAccount
997 * @callback: an #EmpathyAccountChooserFilterResultCallback accepting the result
998 * @callback_data: data passed to the @callback
999 * @user_data: user data or %NULL
1001 * A useful #EmpathyAccountChooserFilterFunc that one could pass into
1002 * empathy_account_chooser_set_filter() and only show connected accounts.
1004 * Returns (via the callback) TRUE is @account is connected
1007 empathy_account_chooser_filter_is_connected (
1009 EmpathyAccountChooserFilterResultCallback callback,
1010 gpointer callback_data,
1013 gboolean is_connected =
1014 tp_account_get_connection_status (account, NULL)
1015 == TP_CONNECTION_STATUS_CONNECTED;
1016 callback (is_connected, callback_data);
1020 * empathy_account_chooser_filter_supports_multichat:
1021 * @account: a #TpAccount
1022 * @callback: an #EmpathyAccountChooserFilterResultCallback accepting the result
1023 * @callback_data: data passed to the @callback
1024 * @user_data: user data or %NULL
1026 * An #EmpathyAccountChooserFilterFunc that returns accounts that both
1027 * support multiuser text chat and are connected.
1029 * Returns (via the callback) TRUE if @account both supports muc and is connected
1032 empathy_account_chooser_filter_supports_chatrooms (
1034 EmpathyAccountChooserFilterResultCallback callback,
1035 gpointer callback_data,
1038 TpConnection *connection;
1039 gboolean supported = FALSE;
1040 TpCapabilities *caps;
1042 /* check if CM supports multiuser text chat */
1043 connection = tp_account_get_connection (account);
1044 if (connection == NULL)
1047 caps = tp_connection_get_capabilities (connection);
1051 supported = tp_capabilities_supports_text_chatrooms (caps);
1054 callback (supported, callback_data);
1058 empathy_account_chooser_is_ready (EmpathyAccountChooser *self)
1060 EmpathyAccountChooserPriv *priv = GET_PRIV (self);
1066 empathy_account_chooser_get_account (EmpathyAccountChooser *chooser)
1070 account = empathy_account_chooser_dup_account (chooser);
1071 if (account == NULL)
1074 g_object_unref (account);
1080 empathy_account_chooser_get_account_manager (EmpathyAccountChooser *self)
1082 EmpathyAccountChooserPriv *priv = GET_PRIV (self);
1084 return priv->manager;