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 (selection == NULL)
138 if (!gtk_tree_selection_get_selected (selection, &model, &iter))
141 gtk_tree_model_get (model, &iter, COL_NETWORK_OBJ, &network, -1);
142 g_assert (network != NULL);
146 gtk_tree_model_filter_convert_iter_to_child_iter (priv->filter, it,
154 treeview_changed_cb (GtkTreeView *treeview,
155 EmpathyIrcNetworkChooserDialog *self)
157 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
158 EmpathyIrcNetwork *network;
160 network = dup_selected_network (self, NULL);
161 if (network == priv->network)
163 g_clear_object (&network);
167 tp_clear_object (&priv->network);
168 /* Transfer the reference */
169 priv->network = network;
171 priv->changed = TRUE;
174 /* Take a filter iterator as argument */
176 scroll_to_iter (EmpathyIrcNetworkChooserDialog *self,
177 GtkTreeIter *filter_iter)
179 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
182 path = gtk_tree_model_get_path (GTK_TREE_MODEL (priv->filter), filter_iter);
186 gtk_tree_view_scroll_to_cell (GTK_TREE_VIEW (priv->treeview),
187 path, NULL, FALSE, 0, 0);
189 gtk_tree_path_free (path);
193 /* Take a filter iterator as argument */
195 select_iter (EmpathyIrcNetworkChooserDialog *self,
196 GtkTreeIter *filter_iter,
197 gboolean emulate_changed)
199 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
200 GtkTreeSelection *selection;
203 /* Select the network */
204 selection = gtk_tree_view_get_selection (
205 GTK_TREE_VIEW (priv->treeview));
207 gtk_tree_selection_select_iter (selection, filter_iter);
209 path = gtk_tree_model_get_path (GTK_TREE_MODEL (priv->filter), filter_iter);
212 gtk_tree_view_set_cursor (GTK_TREE_VIEW (priv->treeview), path,
215 gtk_tree_path_free (path);
218 /* Scroll to the selected network */
219 scroll_to_iter (self, filter_iter);
223 /* gtk_tree_selection_select_iter doesn't fire the 'cursor-changed' signal
224 * so we call the callback manually. */
225 treeview_changed_cb (GTK_TREE_VIEW (priv->treeview), self);
230 iter_to_filter_iter (EmpathyIrcNetworkChooserDialog *self,
233 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
234 GtkTreeIter filter_iter;
236 g_assert (gtk_tree_model_filter_convert_child_iter_to_iter (priv->filter,
237 &filter_iter, iter));
243 fill_store (EmpathyIrcNetworkChooserDialog *self)
245 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
246 GSList *networks, *l;
248 networks = empathy_irc_network_manager_get_networks (
249 priv->network_manager);
251 for (l = networks; l != NULL; l = g_slist_next (l))
253 EmpathyIrcNetwork *network = l->data;
256 gtk_list_store_insert_with_values (priv->store, &iter, -1,
257 COL_NETWORK_OBJ, network,
258 COL_NETWORK_NAME, empathy_irc_network_get_name (network),
261 if (network == priv->network)
263 GtkTreeIter filter_iter = iter_to_filter_iter (self, &iter);
265 select_iter (self, &filter_iter, FALSE);
268 g_object_unref (network);
271 g_slist_free (networks);
275 irc_network_dialog_destroy_cb (GtkWidget *widget,
276 EmpathyIrcNetworkChooserDialog *self)
278 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
279 EmpathyIrcNetwork *network;
280 GtkTreeIter iter, filter_iter;
282 priv->changed = TRUE;
284 network = dup_selected_network (self, &iter);
288 /* name could be changed */
289 gtk_list_store_set (GTK_LIST_STORE (priv->store), &iter,
290 COL_NETWORK_NAME, empathy_irc_network_get_name (network), -1);
292 filter_iter = iter_to_filter_iter (self, &iter);
293 scroll_to_iter (self, &filter_iter);
295 gtk_widget_grab_focus (priv->treeview);
297 g_object_unref (network);
301 display_irc_network_dialog (EmpathyIrcNetworkChooserDialog *self,
302 EmpathyIrcNetwork *network)
306 dialog = empathy_irc_network_dialog_show (network, GTK_WIDGET (self));
308 g_signal_connect (dialog, "destroy",
309 G_CALLBACK (irc_network_dialog_destroy_cb), self);
313 edit_network (EmpathyIrcNetworkChooserDialog *self)
315 EmpathyIrcNetwork *network;
317 network = dup_selected_network (self, NULL);
321 display_irc_network_dialog (self, network);
323 g_object_unref (network);
327 add_network (EmpathyIrcNetworkChooserDialog *self)
329 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
330 EmpathyIrcNetwork *network;
331 GtkTreeIter iter, filter_iter;
333 gtk_widget_hide (priv->search);
335 network = empathy_irc_network_new (_("New Network"));
336 empathy_irc_network_manager_add (priv->network_manager, network);
338 gtk_list_store_insert_with_values (priv->store, &iter, -1,
339 COL_NETWORK_OBJ, network,
340 COL_NETWORK_NAME, empathy_irc_network_get_name (network),
343 filter_iter = iter_to_filter_iter (self, &iter);
344 select_iter (self, &filter_iter, TRUE);
346 display_irc_network_dialog (self, network);
348 g_object_unref (network);
352 remove_network (EmpathyIrcNetworkChooserDialog *self)
354 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
355 EmpathyIrcNetwork *network;
358 network = dup_selected_network (self, &iter);
362 /* Hide the search after picking the network to get the right one */
363 gtk_widget_hide (priv->search);
365 DEBUG ("Remove network %s", empathy_irc_network_get_name (network));
367 /* Delete network and select next network */
368 if (gtk_list_store_remove (priv->store, &iter))
370 GtkTreeIter filter_iter = iter_to_filter_iter (self, &iter);
372 select_iter (self, &filter_iter, TRUE);
376 /* this should only happen if the last network was deleted */
377 GtkTreeIter last, filter_iter;
380 n_elements = gtk_tree_model_iter_n_children (GTK_TREE_MODEL (priv->store),
385 gtk_tree_model_iter_nth_child (GTK_TREE_MODEL (priv->store), &last,
386 NULL, (n_elements-1));
387 filter_iter = iter_to_filter_iter (self, &last);
389 select_iter (self, &filter_iter, TRUE);
393 empathy_irc_network_manager_remove (priv->network_manager, network);
394 gtk_widget_grab_focus (priv->treeview);
396 g_object_unref (network);
400 reset_networks (EmpathyIrcNetworkChooserDialog *self)
402 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
403 GSList *networks, *l;
405 networks = empathy_irc_network_manager_get_dropped_networks (
406 priv->network_manager);
408 for (l = networks; l != NULL; l = g_slist_next (l))
410 EmpathyIrcNetwork *network;
413 network = EMPATHY_IRC_NETWORK (l->data);
414 empathy_irc_network_activate (network);
416 gtk_list_store_insert_with_values (priv->store, &iter, -1,
417 COL_NETWORK_OBJ, network,
418 COL_NETWORK_NAME, empathy_irc_network_get_name (network),
422 g_slist_foreach (networks, (GFunc) g_object_unref, NULL);
426 dialog_response_cb (GtkDialog *dialog,
428 EmpathyIrcNetworkChooserDialog *self)
430 if (response == GTK_RESPONSE_OK)
432 else if (response == GTK_RESPONSE_APPLY)
434 else if (response == GTK_RESPONSE_REJECT)
435 remove_network (self);
436 else if (response == RESPONSE_RESET)
437 reset_networks (self);
441 filter_visible_func (GtkTreeModel *model,
445 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (user_data);
446 EmpathyIrcNetwork *network;
449 gtk_tree_model_get (model, iter, COL_NETWORK_OBJ, &network, -1);
451 visible = empathy_live_search_match (EMPATHY_LIVE_SEARCH (priv->search),
452 empathy_irc_network_get_name (network));
454 g_object_unref (network);
459 search_activate_cb (GtkWidget *search,
460 EmpathyIrcNetworkChooserDialog *self)
462 gtk_widget_hide (search);
463 gtk_dialog_response (GTK_DIALOG (self), GTK_RESPONSE_CLOSE);
467 search_text_notify_cb (EmpathyLiveSearch *search,
469 EmpathyIrcNetworkChooserDialog *self)
471 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
472 GtkTreeIter filter_iter;
473 gboolean sensitive = FALSE;
475 gtk_tree_model_filter_refilter (priv->filter);
477 /* Is there at least one network in the view ? */
478 if (gtk_tree_model_get_iter_first (GTK_TREE_MODEL (priv->filter),
483 text = empathy_live_search_get_text (EMPATHY_LIVE_SEARCH (priv->search));
484 if (!EMP_STR_EMPTY (text))
486 /* We are doing a search, select the first matching network */
487 select_iter (self, &filter_iter, TRUE);
491 /* Search has been cancelled. Scroll to the selected network */
492 GtkTreeSelection *selection;
494 selection = gtk_tree_view_get_selection (
495 GTK_TREE_VIEW (priv->treeview));
497 if (gtk_tree_selection_get_selected (selection, NULL, &filter_iter))
498 scroll_to_iter (self, &filter_iter);
504 gtk_widget_set_sensitive (priv->select_button, sensitive);
508 dialog_destroy_cb (GtkWidget *widget,
509 EmpathyIrcNetworkChooserDialog *self)
511 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
513 g_signal_handler_disconnect (priv->search, priv->search_sig);
514 g_signal_handler_disconnect (priv->search, priv->activate_sig);
518 empathy_irc_network_chooser_dialog_constructed (GObject *object)
520 EmpathyIrcNetworkChooserDialog *self = (EmpathyIrcNetworkChooserDialog *) object;
521 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
522 GtkDialog *dialog = GTK_DIALOG (self);
523 GtkCellRenderer *renderer;
525 GtkTreeViewColumn *column;
528 g_assert (priv->settings != NULL);
530 gtk_window_set_title (GTK_WINDOW (self), _("Choose an IRC network"));
532 /* Create store and treeview */
533 priv->store = gtk_list_store_new (2, G_TYPE_OBJECT, G_TYPE_STRING);
535 gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (priv->store),
539 priv->treeview = gtk_tree_view_new ();
540 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (priv->treeview), FALSE);
541 gtk_tree_view_set_enable_search (GTK_TREE_VIEW (priv->treeview), FALSE);
543 column = gtk_tree_view_column_new ();
544 gtk_tree_view_append_column (GTK_TREE_VIEW (priv->treeview), column);
546 renderer = gtk_cell_renderer_text_new ();
547 gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (column), renderer, TRUE);
548 gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (column),
550 "text", COL_NETWORK_NAME,
553 /* add the treeview in a GtkScrolledWindow */
554 vbox = gtk_dialog_get_content_area (dialog);
556 scroll = gtk_scrolled_window_new (NULL, NULL);
557 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scroll),
558 GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
560 gtk_container_add (GTK_CONTAINER (scroll), priv->treeview);
561 gtk_box_pack_start (GTK_BOX (vbox), scroll, TRUE, TRUE, 6);
564 priv->search = empathy_live_search_new (priv->treeview);
566 gtk_box_pack_start (GTK_BOX (vbox), priv->search, FALSE, TRUE, 0);
568 priv->filter = GTK_TREE_MODEL_FILTER (gtk_tree_model_filter_new (
569 GTK_TREE_MODEL (priv->store), NULL));
570 gtk_tree_model_filter_set_visible_func (priv->filter,
571 filter_visible_func, self, NULL);
573 gtk_tree_view_set_model (GTK_TREE_VIEW (priv->treeview),
574 GTK_TREE_MODEL (priv->filter));
576 priv->search_sig = g_signal_connect (priv->search, "notify::text",
577 G_CALLBACK (search_text_notify_cb), self);
579 priv->activate_sig = g_signal_connect (priv->search, "activate",
580 G_CALLBACK (search_activate_cb), self);
583 gtk_dialog_add_buttons (dialog,
584 GTK_STOCK_ADD, GTK_RESPONSE_OK,
585 GTK_STOCK_EDIT, GTK_RESPONSE_APPLY,
586 GTK_STOCK_REMOVE, GTK_RESPONSE_REJECT,
587 _("Reset _Networks List"), RESPONSE_RESET,
590 priv->select_button = gtk_dialog_add_button (dialog,
591 C_("verb displayed on a button to select an IRC network", "Select"),
596 g_signal_connect (priv->treeview, "cursor-changed",
597 G_CALLBACK (treeview_changed_cb), self);
599 g_signal_connect (self, "response",
600 G_CALLBACK (dialog_response_cb), self);
601 g_signal_connect (self, "destroy",
602 G_CALLBACK (dialog_destroy_cb), self);
604 /* Request a side ensuring to display at least some networks */
605 gtk_widget_set_size_request (GTK_WIDGET (self), -1, 300);
607 gtk_window_set_modal (GTK_WINDOW (self), TRUE);
611 empathy_irc_network_chooser_dialog_dispose (GObject *object)
613 EmpathyIrcNetworkManager *self = (EmpathyIrcNetworkManager *) object;
614 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
616 tp_clear_object (&priv->settings);
617 tp_clear_object (&priv->network);
618 tp_clear_object (&priv->network_manager);
619 tp_clear_object (&priv->store);
620 tp_clear_object (&priv->filter);
622 if (G_OBJECT_CLASS (empathy_irc_network_chooser_dialog_parent_class)->dispose)
623 G_OBJECT_CLASS (empathy_irc_network_chooser_dialog_parent_class)->dispose (object);
627 empathy_irc_network_chooser_dialog_class_init (EmpathyIrcNetworkChooserDialogClass *klass)
629 GObjectClass *object_class = G_OBJECT_CLASS (klass);
631 object_class->get_property = empathy_irc_network_chooser_dialog_get_property;
632 object_class->set_property = empathy_irc_network_chooser_dialog_set_property;
633 object_class->constructed = empathy_irc_network_chooser_dialog_constructed;
634 object_class->dispose = empathy_irc_network_chooser_dialog_dispose;
636 g_object_class_install_property (object_class, PROP_SETTINGS,
637 g_param_spec_object ("settings",
639 "The EmpathyAccountSettings to show and edit",
640 EMPATHY_TYPE_ACCOUNT_SETTINGS,
641 G_PARAM_STATIC_STRINGS | G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY));
643 g_object_class_install_property (object_class, PROP_NETWORK,
644 g_param_spec_object ("network",
646 "The EmpathyIrcNetwork selected in the treeview",
647 EMPATHY_TYPE_IRC_NETWORK,
648 G_PARAM_STATIC_STRINGS | G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY));
650 g_type_class_add_private (object_class,
651 sizeof (EmpathyIrcNetworkChooserDialogPriv));
655 empathy_irc_network_chooser_dialog_init (EmpathyIrcNetworkChooserDialog *self)
657 EmpathyIrcNetworkChooserDialogPriv *priv;
659 priv = G_TYPE_INSTANCE_GET_PRIVATE (self,
660 EMPATHY_TYPE_IRC_NETWORK_CHOOSER_DIALOG, EmpathyIrcNetworkChooserDialogPriv);
663 priv->network_manager = empathy_irc_network_manager_dup_default ();
667 empathy_irc_network_chooser_dialog_new (EmpathyAccountSettings *settings,
668 EmpathyIrcNetwork *network,
671 return g_object_new (EMPATHY_TYPE_IRC_NETWORK_CHOOSER_DIALOG,
672 "settings", settings,
674 "transient-for", parent,
679 empathy_irc_network_chooser_dialog_get_network (
680 EmpathyIrcNetworkChooserDialog *self)
682 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
684 return priv->network;
688 empathy_irc_network_chooser_dialog_get_changed (
689 EmpathyIrcNetworkChooserDialog *self)
691 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
693 return priv->changed;