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)
51 EmpathyAccountSettings *settings;
52 EmpathyIrcNetwork *network;
54 EmpathyIrcNetworkManager *network_manager;
59 GtkTreeModelFilter *filter;
61 GtkWidget *select_button;
65 } EmpathyIrcNetworkChooserDialogPriv;
72 G_DEFINE_TYPE (EmpathyIrcNetworkChooserDialog, empathy_irc_network_chooser_dialog,
76 empathy_irc_network_chooser_dialog_set_property (GObject *object,
81 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (object);
86 priv->settings = g_value_dup_object (value);
89 priv->network = g_value_dup_object (value);
92 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
98 empathy_irc_network_chooser_dialog_get_property (GObject *object,
103 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (object);
108 g_value_set_object (value, priv->settings);
111 g_value_set_object (value, priv->network);
114 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
119 /* The iter returned by *it is a priv->store iter (not a filter one) */
120 static EmpathyIrcNetwork *
121 dup_selected_network (EmpathyIrcNetworkChooserDialog *self,
124 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
125 EmpathyIrcNetwork *network;
126 GtkTreeSelection *selection;
130 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (priv->treeview));
131 if (!gtk_tree_selection_get_selected (selection, &model, &iter))
134 gtk_tree_model_get (model, &iter, COL_NETWORK_OBJ, &network, -1);
135 g_assert (network != NULL);
139 gtk_tree_model_filter_convert_iter_to_child_iter (priv->filter, it,
147 treeview_changed_cb (GtkTreeView *treeview,
148 EmpathyIrcNetworkChooserDialog *self)
150 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
151 EmpathyIrcNetwork *network;
153 network = dup_selected_network (self, NULL);
154 if (network == priv->network)
156 g_object_unref (network);
160 tp_clear_object (&priv->network);
161 /* Transfer the reference */
162 priv->network = network;
164 priv->changed = TRUE;
167 /* Take a filter iterator as argument */
169 scroll_to_iter (EmpathyIrcNetworkChooserDialog *self,
170 GtkTreeIter *filter_iter)
172 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
175 path = gtk_tree_model_get_path (GTK_TREE_MODEL (priv->filter), filter_iter);
179 gtk_tree_view_scroll_to_cell (GTK_TREE_VIEW (priv->treeview),
180 path, NULL, FALSE, 0, 0);
182 gtk_tree_path_free (path);
186 /* Take a filter iterator as argument */
188 select_iter (EmpathyIrcNetworkChooserDialog *self,
189 GtkTreeIter *filter_iter,
190 gboolean emulate_changed)
192 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
193 GtkTreeSelection *selection;
196 /* Select the network */
197 selection = gtk_tree_view_get_selection (
198 GTK_TREE_VIEW (priv->treeview));
200 gtk_tree_selection_select_iter (selection, filter_iter);
202 path = gtk_tree_model_get_path (GTK_TREE_MODEL (priv->filter), filter_iter);
205 gtk_tree_view_set_cursor (GTK_TREE_VIEW (priv->treeview), path,
208 gtk_tree_path_free (path);
211 /* Scroll to the selected network */
212 scroll_to_iter (self, filter_iter);
216 /* gtk_tree_selection_select_iter doesn't fire the 'cursor-changed' signal
217 * so we call the callback manually. */
218 treeview_changed_cb (GTK_TREE_VIEW (priv->treeview), self);
223 iter_to_filter_iter (EmpathyIrcNetworkChooserDialog *self,
226 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
227 GtkTreeIter filter_iter;
229 g_assert (gtk_tree_model_filter_convert_child_iter_to_iter (priv->filter,
230 &filter_iter, iter));
236 fill_store (EmpathyIrcNetworkChooserDialog *self)
238 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
239 GSList *networks, *l;
241 networks = empathy_irc_network_manager_get_networks (
242 priv->network_manager);
244 for (l = networks; l != NULL; l = g_slist_next (l))
246 EmpathyIrcNetwork *network = l->data;
249 gtk_list_store_insert_with_values (priv->store, &iter, -1,
250 COL_NETWORK_OBJ, network,
251 COL_NETWORK_NAME, empathy_irc_network_get_name (network),
254 if (network == priv->network)
256 GtkTreeIter filter_iter = iter_to_filter_iter (self, &iter);
258 select_iter (self, &filter_iter, FALSE);
261 g_object_unref (network);
264 g_slist_free (networks);
268 irc_network_dialog_destroy_cb (GtkWidget *widget,
269 EmpathyIrcNetworkChooserDialog *self)
271 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
272 EmpathyIrcNetwork *network;
273 GtkTreeIter iter, filter_iter;
275 priv->changed = TRUE;
277 network = dup_selected_network (self, &iter);
281 /* name could be changed */
282 gtk_list_store_set (GTK_LIST_STORE (priv->store), &iter,
283 COL_NETWORK_NAME, empathy_irc_network_get_name (network), -1);
285 filter_iter = iter_to_filter_iter (self, &iter);
286 scroll_to_iter (self, &filter_iter);
288 gtk_widget_grab_focus (priv->treeview);
290 g_object_unref (network);
294 display_irc_network_dialog (EmpathyIrcNetworkChooserDialog *self,
295 EmpathyIrcNetwork *network)
299 dialog = empathy_irc_network_dialog_show (network, NULL);
301 g_signal_connect (dialog, "destroy",
302 G_CALLBACK (irc_network_dialog_destroy_cb), self);
306 edit_network (EmpathyIrcNetworkChooserDialog *self)
308 EmpathyIrcNetwork *network;
310 network = dup_selected_network (self, NULL);
314 display_irc_network_dialog (self, network);
316 g_object_unref (network);
320 add_network (EmpathyIrcNetworkChooserDialog *self)
322 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
323 EmpathyIrcNetwork *network;
324 GtkTreeIter iter, filter_iter;
326 gtk_widget_hide (priv->search);
328 network = empathy_irc_network_new (_("New Network"));
329 empathy_irc_network_manager_add (priv->network_manager, network);
331 gtk_list_store_insert_with_values (priv->store, &iter, -1,
332 COL_NETWORK_OBJ, network,
333 COL_NETWORK_NAME, empathy_irc_network_get_name (network),
336 filter_iter = iter_to_filter_iter (self, &iter);
337 select_iter (self, &filter_iter, TRUE);
339 display_irc_network_dialog (self, network);
341 g_object_unref (network);
345 remove_network (EmpathyIrcNetworkChooserDialog *self)
347 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
348 EmpathyIrcNetwork *network;
351 network = dup_selected_network (self, &iter);
355 /* Hide the search after picking the network to get the right one */
356 gtk_widget_hide (priv->search);
358 DEBUG ("Remove network %s", empathy_irc_network_get_name (network));
360 /* Delete network and select next network */
361 if (gtk_list_store_remove (priv->store, &iter))
363 GtkTreeIter filter_iter = iter_to_filter_iter (self, &iter);
365 select_iter (self, &filter_iter, TRUE);
369 /* this should only happen if the last network was deleted */
370 GtkTreeIter last, filter_iter;
373 n_elements = gtk_tree_model_iter_n_children (GTK_TREE_MODEL (priv->store),
378 gtk_tree_model_iter_nth_child (GTK_TREE_MODEL (priv->store), &last,
379 NULL, (n_elements-1));
380 filter_iter = iter_to_filter_iter (self, &last);
382 select_iter (self, &filter_iter, TRUE);
386 empathy_irc_network_manager_remove (priv->network_manager, network);
387 gtk_widget_grab_focus (priv->treeview);
389 g_object_unref (network);
393 dialog_response_cb (GtkDialog *dialog,
395 EmpathyIrcNetworkChooserDialog *self)
397 if (response == GTK_RESPONSE_OK)
399 else if (response == GTK_RESPONSE_APPLY)
401 else if (response == GTK_RESPONSE_REJECT)
402 remove_network (self);
406 filter_visible_func (GtkTreeModel *model,
410 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (user_data);
411 EmpathyIrcNetwork *network;
414 gtk_tree_model_get (model, iter, COL_NETWORK_OBJ, &network, -1);
416 visible = empathy_live_search_match (EMPATHY_LIVE_SEARCH (priv->search),
417 empathy_irc_network_get_name (network));
419 g_object_unref (network);
424 search_activate_cb (GtkWidget *search,
425 EmpathyIrcNetworkChooserDialog *self)
427 gtk_widget_hide (search);
428 gtk_dialog_response (GTK_DIALOG (self), GTK_RESPONSE_CLOSE);
432 search_text_notify_cb (EmpathyLiveSearch *search,
434 EmpathyIrcNetworkChooserDialog *self)
436 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
437 GtkTreeIter filter_iter;
438 gboolean sensitive = FALSE;
440 gtk_tree_model_filter_refilter (priv->filter);
442 /* Is there at least one network in the view ? */
443 if (gtk_tree_model_get_iter_first (GTK_TREE_MODEL (priv->filter),
448 text = empathy_live_search_get_text (EMPATHY_LIVE_SEARCH (priv->search));
449 if (!EMP_STR_EMPTY (text))
451 /* We are doing a search, select the first matching network */
452 select_iter (self, &filter_iter, TRUE);
456 /* Search has been cancelled. Scroll to the selected network */
457 GtkTreeSelection *selection;
459 selection = gtk_tree_view_get_selection (
460 GTK_TREE_VIEW (priv->treeview));
462 if (gtk_tree_selection_get_selected (selection, NULL, &filter_iter))
463 scroll_to_iter (self, &filter_iter);
469 gtk_widget_set_sensitive (priv->select_button, sensitive);
473 dialog_destroy_cb (GtkWidget *widget,
474 EmpathyIrcNetworkChooserDialog *self)
476 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
478 g_signal_handler_disconnect (priv->search, priv->search_sig);
479 g_signal_handler_disconnect (priv->search, priv->activate_sig);
483 empathy_irc_network_chooser_dialog_constructed (GObject *object)
485 EmpathyIrcNetworkChooserDialog *self = (EmpathyIrcNetworkChooserDialog *) object;
486 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
487 GtkDialog *dialog = GTK_DIALOG (self);
488 GtkCellRenderer *renderer;
490 GtkTreeViewColumn *column;
493 g_assert (priv->settings != NULL);
495 gtk_window_set_title (GTK_WINDOW (self), _("Choose an IRC network"));
497 /* Create store and treeview */
498 priv->store = gtk_list_store_new (2, G_TYPE_OBJECT, G_TYPE_STRING);
500 gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (priv->store),
504 priv->treeview = gtk_tree_view_new ();
505 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (priv->treeview), FALSE);
506 gtk_tree_view_set_enable_search (GTK_TREE_VIEW (priv->treeview), FALSE);
508 column = gtk_tree_view_column_new ();
509 gtk_tree_view_append_column (GTK_TREE_VIEW (priv->treeview), column);
511 renderer = gtk_cell_renderer_text_new ();
512 gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (column), renderer, TRUE);
513 gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (column),
515 "text", COL_NETWORK_NAME,
518 /* add the treeview in a GtkScrolledWindow */
519 vbox = gtk_dialog_get_content_area (dialog);
521 scroll = gtk_scrolled_window_new (NULL, NULL);
522 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scroll),
523 GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
525 gtk_container_add (GTK_CONTAINER (scroll), priv->treeview);
526 gtk_box_pack_start (GTK_BOX (vbox), scroll, TRUE, TRUE, 6);
529 priv->search = empathy_live_search_new (priv->treeview);
531 gtk_box_pack_start (GTK_BOX (vbox), priv->search, FALSE, TRUE, 0);
533 priv->filter = GTK_TREE_MODEL_FILTER (gtk_tree_model_filter_new (
534 GTK_TREE_MODEL (priv->store), NULL));
535 gtk_tree_model_filter_set_visible_func (priv->filter,
536 filter_visible_func, self, NULL);
538 gtk_tree_view_set_model (GTK_TREE_VIEW (priv->treeview),
539 GTK_TREE_MODEL (priv->filter));
541 priv->search_sig = g_signal_connect (priv->search, "notify::text",
542 G_CALLBACK (search_text_notify_cb), self);
544 priv->activate_sig = g_signal_connect (priv->search, "activate",
545 G_CALLBACK (search_activate_cb), self);
548 gtk_dialog_add_buttons (dialog,
549 GTK_STOCK_ADD, GTK_RESPONSE_OK,
550 GTK_STOCK_EDIT, GTK_RESPONSE_APPLY,
551 GTK_STOCK_REMOVE, GTK_RESPONSE_REJECT,
554 priv->select_button = gtk_dialog_add_button (dialog,
555 C_("verb displayed on a button to select an IRC network", "Select"),
560 g_signal_connect (priv->treeview, "cursor-changed",
561 G_CALLBACK (treeview_changed_cb), self);
563 g_signal_connect (self, "response",
564 G_CALLBACK (dialog_response_cb), self);
565 g_signal_connect (self, "destroy",
566 G_CALLBACK (dialog_destroy_cb), self);
568 /* Request a side ensuring to display at least some networks */
569 gtk_widget_set_size_request (GTK_WIDGET (self), -1, 300);
571 gtk_window_set_modal (GTK_WINDOW (self), TRUE);
575 empathy_irc_network_chooser_dialog_dispose (GObject *object)
577 EmpathyIrcNetworkManager *self = (EmpathyIrcNetworkManager *) object;
578 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
580 tp_clear_object (&priv->settings);
581 tp_clear_object (&priv->network);
582 tp_clear_object (&priv->network_manager);
583 tp_clear_object (&priv->store);
584 tp_clear_object (&priv->filter);
586 if (G_OBJECT_CLASS (empathy_irc_network_chooser_dialog_parent_class)->dispose)
587 G_OBJECT_CLASS (empathy_irc_network_chooser_dialog_parent_class)->dispose (object);
591 empathy_irc_network_chooser_dialog_class_init (EmpathyIrcNetworkChooserDialogClass *klass)
593 GObjectClass *object_class = G_OBJECT_CLASS (klass);
595 object_class->get_property = empathy_irc_network_chooser_dialog_get_property;
596 object_class->set_property = empathy_irc_network_chooser_dialog_set_property;
597 object_class->constructed = empathy_irc_network_chooser_dialog_constructed;
598 object_class->dispose = empathy_irc_network_chooser_dialog_dispose;
600 g_object_class_install_property (object_class, PROP_SETTINGS,
601 g_param_spec_object ("settings",
603 "The EmpathyAccountSettings to show and edit",
604 EMPATHY_TYPE_ACCOUNT_SETTINGS,
605 G_PARAM_STATIC_STRINGS | G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY));
607 g_object_class_install_property (object_class, PROP_NETWORK,
608 g_param_spec_object ("network",
610 "The EmpathyIrcNetwork selected in the treeview",
611 EMPATHY_TYPE_IRC_NETWORK,
612 G_PARAM_STATIC_STRINGS | G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY));
614 g_type_class_add_private (object_class,
615 sizeof (EmpathyIrcNetworkChooserDialogPriv));
619 empathy_irc_network_chooser_dialog_init (EmpathyIrcNetworkChooserDialog *self)
621 EmpathyIrcNetworkChooserDialogPriv *priv;
623 priv = G_TYPE_INSTANCE_GET_PRIVATE (self,
624 EMPATHY_TYPE_IRC_NETWORK_CHOOSER_DIALOG, EmpathyIrcNetworkChooserDialogPriv);
627 priv->network_manager = empathy_irc_network_manager_dup_default ();
631 empathy_irc_network_chooser_dialog_new (EmpathyAccountSettings *settings,
632 EmpathyIrcNetwork *network,
635 return g_object_new (EMPATHY_TYPE_IRC_NETWORK_CHOOSER_DIALOG,
636 "settings", settings,
638 "transient-for", parent,
643 empathy_irc_network_chooser_dialog_get_network (
644 EmpathyIrcNetworkChooserDialog *self)
646 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
648 return priv->network;
652 empathy_irc_network_chooser_dialog_get_changed (
653 EmpathyIrcNetworkChooserDialog *self)
655 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
657 return priv->changed;