2 * Copyright (C) 2007-2008 Guillaume Desmottes
3 * Copyright (C) 2010 Collabora Ltd.
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2.1 of the License, or (at your option) any later version.
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
19 * Authors: Guillaume Desmottes <gdesmott@gnome.org>
28 #include <glib/gi18n-lib.h>
31 #include <libempathy/empathy-utils.h>
32 #include <libempathy/empathy-irc-network-manager.h>
34 #include "empathy-irc-network-dialog.h"
35 #include "empathy-ui-utils.h"
36 #include "empathy-live-search.h"
38 #define DEBUG_FLAG EMPATHY_DEBUG_ACCOUNT | EMPATHY_DEBUG_IRC
39 #include <libempathy/empathy-debug.h>
41 #include "empathy-irc-network-chooser-dialog.h"
43 #define GET_PRIV(obj) EMPATHY_GET_PRIV (obj, EmpathyIrcNetworkChooserDialog)
55 EmpathyAccountSettings *settings;
56 EmpathyIrcNetwork *network;
58 EmpathyIrcNetworkManager *network_manager;
63 GtkTreeModelFilter *filter;
65 GtkWidget *select_button;
69 } EmpathyIrcNetworkChooserDialogPriv;
76 G_DEFINE_TYPE (EmpathyIrcNetworkChooserDialog, empathy_irc_network_chooser_dialog,
80 empathy_irc_network_chooser_dialog_set_property (GObject *object,
85 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (object);
90 priv->settings = g_value_dup_object (value);
93 priv->network = g_value_dup_object (value);
96 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
102 empathy_irc_network_chooser_dialog_get_property (GObject *object,
107 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (object);
112 g_value_set_object (value, priv->settings);
115 g_value_set_object (value, priv->network);
118 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
123 /* The iter returned by *it is a priv->store iter (not a filter one) */
124 static EmpathyIrcNetwork *
125 dup_selected_network (EmpathyIrcNetworkChooserDialog *self,
128 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
129 EmpathyIrcNetwork *network;
130 GtkTreeSelection *selection;
134 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (priv->treeview));
135 if (!gtk_tree_selection_get_selected (selection, &model, &iter))
138 gtk_tree_model_get (model, &iter, COL_NETWORK_OBJ, &network, -1);
139 g_assert (network != NULL);
143 gtk_tree_model_filter_convert_iter_to_child_iter (priv->filter, it,
151 treeview_changed_cb (GtkTreeView *treeview,
152 EmpathyIrcNetworkChooserDialog *self)
154 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
155 EmpathyIrcNetwork *network;
157 network = dup_selected_network (self, NULL);
158 if (network == priv->network)
160 g_object_unref (network);
164 tp_clear_object (&priv->network);
165 /* Transfer the reference */
166 priv->network = network;
168 priv->changed = TRUE;
171 /* Take a filter iterator as argument */
173 scroll_to_iter (EmpathyIrcNetworkChooserDialog *self,
174 GtkTreeIter *filter_iter)
176 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
179 path = gtk_tree_model_get_path (GTK_TREE_MODEL (priv->filter), filter_iter);
183 gtk_tree_view_scroll_to_cell (GTK_TREE_VIEW (priv->treeview),
184 path, NULL, FALSE, 0, 0);
186 gtk_tree_path_free (path);
190 /* Take a filter iterator as argument */
192 select_iter (EmpathyIrcNetworkChooserDialog *self,
193 GtkTreeIter *filter_iter,
194 gboolean emulate_changed)
196 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
197 GtkTreeSelection *selection;
200 /* Select the network */
201 selection = gtk_tree_view_get_selection (
202 GTK_TREE_VIEW (priv->treeview));
204 gtk_tree_selection_select_iter (selection, filter_iter);
206 path = gtk_tree_model_get_path (GTK_TREE_MODEL (priv->filter), filter_iter);
209 gtk_tree_view_set_cursor (GTK_TREE_VIEW (priv->treeview), path,
212 gtk_tree_path_free (path);
215 /* Scroll to the selected network */
216 scroll_to_iter (self, filter_iter);
220 /* gtk_tree_selection_select_iter doesn't fire the 'cursor-changed' signal
221 * so we call the callback manually. */
222 treeview_changed_cb (GTK_TREE_VIEW (priv->treeview), self);
227 iter_to_filter_iter (EmpathyIrcNetworkChooserDialog *self,
230 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
231 GtkTreeIter filter_iter;
233 g_assert (gtk_tree_model_filter_convert_child_iter_to_iter (priv->filter,
234 &filter_iter, iter));
240 fill_store (EmpathyIrcNetworkChooserDialog *self)
242 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
243 GSList *networks, *l;
245 networks = empathy_irc_network_manager_get_networks (
246 priv->network_manager);
248 for (l = networks; l != NULL; l = g_slist_next (l))
250 EmpathyIrcNetwork *network = l->data;
253 gtk_list_store_insert_with_values (priv->store, &iter, -1,
254 COL_NETWORK_OBJ, network,
255 COL_NETWORK_NAME, empathy_irc_network_get_name (network),
258 if (network == priv->network)
260 GtkTreeIter filter_iter = iter_to_filter_iter (self, &iter);
262 select_iter (self, &filter_iter, FALSE);
265 g_object_unref (network);
268 g_slist_free (networks);
272 irc_network_dialog_destroy_cb (GtkWidget *widget,
273 EmpathyIrcNetworkChooserDialog *self)
275 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
276 EmpathyIrcNetwork *network;
277 GtkTreeIter iter, filter_iter;
279 priv->changed = TRUE;
281 network = dup_selected_network (self, &iter);
285 /* name could be changed */
286 gtk_list_store_set (GTK_LIST_STORE (priv->store), &iter,
287 COL_NETWORK_NAME, empathy_irc_network_get_name (network), -1);
289 filter_iter = iter_to_filter_iter (self, &iter);
290 scroll_to_iter (self, &filter_iter);
292 gtk_widget_grab_focus (priv->treeview);
294 g_object_unref (network);
298 display_irc_network_dialog (EmpathyIrcNetworkChooserDialog *self,
299 EmpathyIrcNetwork *network)
303 dialog = empathy_irc_network_dialog_show (network, NULL);
305 g_signal_connect (dialog, "destroy",
306 G_CALLBACK (irc_network_dialog_destroy_cb), self);
310 edit_network (EmpathyIrcNetworkChooserDialog *self)
312 EmpathyIrcNetwork *network;
314 network = dup_selected_network (self, NULL);
318 display_irc_network_dialog (self, network);
320 g_object_unref (network);
324 add_network (EmpathyIrcNetworkChooserDialog *self)
326 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
327 EmpathyIrcNetwork *network;
328 GtkTreeIter iter, filter_iter;
330 gtk_widget_hide (priv->search);
332 network = empathy_irc_network_new (_("New Network"));
333 empathy_irc_network_manager_add (priv->network_manager, network);
335 gtk_list_store_insert_with_values (priv->store, &iter, -1,
336 COL_NETWORK_OBJ, network,
337 COL_NETWORK_NAME, empathy_irc_network_get_name (network),
340 filter_iter = iter_to_filter_iter (self, &iter);
341 select_iter (self, &filter_iter, TRUE);
343 display_irc_network_dialog (self, network);
345 g_object_unref (network);
349 remove_network (EmpathyIrcNetworkChooserDialog *self)
351 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
352 EmpathyIrcNetwork *network;
355 network = dup_selected_network (self, &iter);
359 /* Hide the search after picking the network to get the right one */
360 gtk_widget_hide (priv->search);
362 DEBUG ("Remove network %s", empathy_irc_network_get_name (network));
364 /* Delete network and select next network */
365 if (gtk_list_store_remove (priv->store, &iter))
367 GtkTreeIter filter_iter = iter_to_filter_iter (self, &iter);
369 select_iter (self, &filter_iter, TRUE);
373 /* this should only happen if the last network was deleted */
374 GtkTreeIter last, filter_iter;
377 n_elements = gtk_tree_model_iter_n_children (GTK_TREE_MODEL (priv->store),
382 gtk_tree_model_iter_nth_child (GTK_TREE_MODEL (priv->store), &last,
383 NULL, (n_elements-1));
384 filter_iter = iter_to_filter_iter (self, &last);
386 select_iter (self, &filter_iter, TRUE);
390 empathy_irc_network_manager_remove (priv->network_manager, network);
391 gtk_widget_grab_focus (priv->treeview);
393 g_object_unref (network);
397 reset_networks (EmpathyIrcNetworkChooserDialog *self)
399 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
400 GSList *networks, *l;
402 networks = empathy_irc_network_manager_get_dropped_networks (
403 priv->network_manager);
405 for (l = networks; l != NULL; l = g_slist_next (l))
407 EmpathyIrcNetwork *network;
410 network = EMPATHY_IRC_NETWORK (l->data);
411 empathy_irc_network_activate (network);
413 gtk_list_store_insert_with_values (priv->store, &iter, -1,
414 COL_NETWORK_OBJ, network,
415 COL_NETWORK_NAME, empathy_irc_network_get_name (network),
419 g_slist_foreach (networks, (GFunc) g_object_unref, NULL);
423 dialog_response_cb (GtkDialog *dialog,
425 EmpathyIrcNetworkChooserDialog *self)
427 if (response == GTK_RESPONSE_OK)
429 else if (response == GTK_RESPONSE_APPLY)
431 else if (response == GTK_RESPONSE_REJECT)
432 remove_network (self);
433 else if (response == RESPONSE_RESET)
434 reset_networks (self);
438 filter_visible_func (GtkTreeModel *model,
442 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (user_data);
443 EmpathyIrcNetwork *network;
446 gtk_tree_model_get (model, iter, COL_NETWORK_OBJ, &network, -1);
448 visible = empathy_live_search_match (EMPATHY_LIVE_SEARCH (priv->search),
449 empathy_irc_network_get_name (network));
451 g_object_unref (network);
456 search_activate_cb (GtkWidget *search,
457 EmpathyIrcNetworkChooserDialog *self)
459 gtk_widget_hide (search);
460 gtk_dialog_response (GTK_DIALOG (self), GTK_RESPONSE_CLOSE);
464 search_text_notify_cb (EmpathyLiveSearch *search,
466 EmpathyIrcNetworkChooserDialog *self)
468 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
469 GtkTreeIter filter_iter;
470 gboolean sensitive = FALSE;
472 gtk_tree_model_filter_refilter (priv->filter);
474 /* Is there at least one network in the view ? */
475 if (gtk_tree_model_get_iter_first (GTK_TREE_MODEL (priv->filter),
480 text = empathy_live_search_get_text (EMPATHY_LIVE_SEARCH (priv->search));
481 if (!EMP_STR_EMPTY (text))
483 /* We are doing a search, select the first matching network */
484 select_iter (self, &filter_iter, TRUE);
488 /* Search has been cancelled. Scroll to the selected network */
489 GtkTreeSelection *selection;
491 selection = gtk_tree_view_get_selection (
492 GTK_TREE_VIEW (priv->treeview));
494 if (gtk_tree_selection_get_selected (selection, NULL, &filter_iter))
495 scroll_to_iter (self, &filter_iter);
501 gtk_widget_set_sensitive (priv->select_button, sensitive);
505 dialog_destroy_cb (GtkWidget *widget,
506 EmpathyIrcNetworkChooserDialog *self)
508 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
510 g_signal_handler_disconnect (priv->search, priv->search_sig);
511 g_signal_handler_disconnect (priv->search, priv->activate_sig);
515 empathy_irc_network_chooser_dialog_constructed (GObject *object)
517 EmpathyIrcNetworkChooserDialog *self = (EmpathyIrcNetworkChooserDialog *) object;
518 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
519 GtkDialog *dialog = GTK_DIALOG (self);
520 GtkCellRenderer *renderer;
522 GtkTreeViewColumn *column;
525 g_assert (priv->settings != NULL);
527 gtk_window_set_title (GTK_WINDOW (self), _("Choose an IRC network"));
529 /* Create store and treeview */
530 priv->store = gtk_list_store_new (2, G_TYPE_OBJECT, G_TYPE_STRING);
532 gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (priv->store),
536 priv->treeview = gtk_tree_view_new ();
537 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (priv->treeview), FALSE);
538 gtk_tree_view_set_enable_search (GTK_TREE_VIEW (priv->treeview), FALSE);
540 column = gtk_tree_view_column_new ();
541 gtk_tree_view_append_column (GTK_TREE_VIEW (priv->treeview), column);
543 renderer = gtk_cell_renderer_text_new ();
544 gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (column), renderer, TRUE);
545 gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (column),
547 "text", COL_NETWORK_NAME,
550 /* add the treeview in a GtkScrolledWindow */
551 vbox = gtk_dialog_get_content_area (dialog);
553 scroll = gtk_scrolled_window_new (NULL, NULL);
554 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scroll),
555 GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
557 gtk_container_add (GTK_CONTAINER (scroll), priv->treeview);
558 gtk_box_pack_start (GTK_BOX (vbox), scroll, TRUE, TRUE, 6);
561 priv->search = empathy_live_search_new (priv->treeview);
563 gtk_box_pack_start (GTK_BOX (vbox), priv->search, FALSE, TRUE, 0);
565 priv->filter = GTK_TREE_MODEL_FILTER (gtk_tree_model_filter_new (
566 GTK_TREE_MODEL (priv->store), NULL));
567 gtk_tree_model_filter_set_visible_func (priv->filter,
568 filter_visible_func, self, NULL);
570 gtk_tree_view_set_model (GTK_TREE_VIEW (priv->treeview),
571 GTK_TREE_MODEL (priv->filter));
573 priv->search_sig = g_signal_connect (priv->search, "notify::text",
574 G_CALLBACK (search_text_notify_cb), self);
576 priv->activate_sig = g_signal_connect (priv->search, "activate",
577 G_CALLBACK (search_activate_cb), self);
580 gtk_dialog_add_buttons (dialog,
581 GTK_STOCK_ADD, GTK_RESPONSE_OK,
582 GTK_STOCK_EDIT, GTK_RESPONSE_APPLY,
583 GTK_STOCK_REMOVE, GTK_RESPONSE_REJECT,
584 _("Reset _Networks List"), RESPONSE_RESET,
587 priv->select_button = gtk_dialog_add_button (dialog,
588 C_("verb displayed on a button to select an IRC network", "Select"),
593 g_signal_connect (priv->treeview, "cursor-changed",
594 G_CALLBACK (treeview_changed_cb), self);
596 g_signal_connect (self, "response",
597 G_CALLBACK (dialog_response_cb), self);
598 g_signal_connect (self, "destroy",
599 G_CALLBACK (dialog_destroy_cb), self);
601 /* Request a side ensuring to display at least some networks */
602 gtk_widget_set_size_request (GTK_WIDGET (self), -1, 300);
604 gtk_window_set_modal (GTK_WINDOW (self), TRUE);
608 empathy_irc_network_chooser_dialog_dispose (GObject *object)
610 EmpathyIrcNetworkManager *self = (EmpathyIrcNetworkManager *) object;
611 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
613 tp_clear_object (&priv->settings);
614 tp_clear_object (&priv->network);
615 tp_clear_object (&priv->network_manager);
616 tp_clear_object (&priv->store);
617 tp_clear_object (&priv->filter);
619 if (G_OBJECT_CLASS (empathy_irc_network_chooser_dialog_parent_class)->dispose)
620 G_OBJECT_CLASS (empathy_irc_network_chooser_dialog_parent_class)->dispose (object);
624 empathy_irc_network_chooser_dialog_class_init (EmpathyIrcNetworkChooserDialogClass *klass)
626 GObjectClass *object_class = G_OBJECT_CLASS (klass);
628 object_class->get_property = empathy_irc_network_chooser_dialog_get_property;
629 object_class->set_property = empathy_irc_network_chooser_dialog_set_property;
630 object_class->constructed = empathy_irc_network_chooser_dialog_constructed;
631 object_class->dispose = empathy_irc_network_chooser_dialog_dispose;
633 g_object_class_install_property (object_class, PROP_SETTINGS,
634 g_param_spec_object ("settings",
636 "The EmpathyAccountSettings to show and edit",
637 EMPATHY_TYPE_ACCOUNT_SETTINGS,
638 G_PARAM_STATIC_STRINGS | G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY));
640 g_object_class_install_property (object_class, PROP_NETWORK,
641 g_param_spec_object ("network",
643 "The EmpathyIrcNetwork selected in the treeview",
644 EMPATHY_TYPE_IRC_NETWORK,
645 G_PARAM_STATIC_STRINGS | G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY));
647 g_type_class_add_private (object_class,
648 sizeof (EmpathyIrcNetworkChooserDialogPriv));
652 empathy_irc_network_chooser_dialog_init (EmpathyIrcNetworkChooserDialog *self)
654 EmpathyIrcNetworkChooserDialogPriv *priv;
656 priv = G_TYPE_INSTANCE_GET_PRIVATE (self,
657 EMPATHY_TYPE_IRC_NETWORK_CHOOSER_DIALOG, EmpathyIrcNetworkChooserDialogPriv);
660 priv->network_manager = empathy_irc_network_manager_dup_default ();
664 empathy_irc_network_chooser_dialog_new (EmpathyAccountSettings *settings,
665 EmpathyIrcNetwork *network,
668 return g_object_new (EMPATHY_TYPE_IRC_NETWORK_CHOOSER_DIALOG,
669 "settings", settings,
671 "transient-for", parent,
676 empathy_irc_network_chooser_dialog_get_network (
677 EmpathyIrcNetworkChooserDialog *self)
679 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
681 return priv->network;
685 empathy_irc_network_chooser_dialog_get_changed (
686 EmpathyIrcNetworkChooserDialog *self)
688 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
690 return priv->changed;