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;
64 } EmpathyIrcNetworkChooserDialogPriv;
71 G_DEFINE_TYPE (EmpathyIrcNetworkChooserDialog, empathy_irc_network_chooser_dialog,
75 empathy_irc_network_chooser_dialog_set_property (GObject *object,
80 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (object);
85 priv->settings = g_value_dup_object (value);
88 priv->network = g_value_dup_object (value);
91 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
97 empathy_irc_network_chooser_dialog_get_property (GObject *object,
102 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (object);
107 g_value_set_object (value, priv->settings);
110 g_value_set_object (value, priv->network);
113 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
118 /* The iter returned by *it is a priv->store iter (not a filter one) */
119 static EmpathyIrcNetwork *
120 dup_selected_network (EmpathyIrcNetworkChooserDialog *self,
123 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
124 EmpathyIrcNetwork *network;
125 GtkTreeSelection *selection;
129 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (priv->treeview));
130 if (!gtk_tree_selection_get_selected (selection, &model, &iter))
133 gtk_tree_model_get (model, &iter, COL_NETWORK_OBJ, &network, -1);
134 g_assert (network != NULL);
138 gtk_tree_model_filter_convert_iter_to_child_iter (priv->filter, it,
146 treeview_changed_cb (GtkTreeView *treeview,
147 EmpathyIrcNetworkChooserDialog *self)
149 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
150 EmpathyIrcNetwork *network;
152 network = dup_selected_network (self, NULL);
153 if (network == priv->network)
155 g_object_unref (network);
159 tp_clear_object (&priv->network);
160 /* Transfer the reference */
161 priv->network = network;
163 priv->changed = TRUE;
166 /* Take a filter iterator as argument */
168 scroll_to_iter (EmpathyIrcNetworkChooserDialog *self,
169 GtkTreeIter *filter_iter)
171 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
174 path = gtk_tree_model_get_path (GTK_TREE_MODEL (priv->filter), filter_iter);
178 gtk_tree_view_scroll_to_cell (GTK_TREE_VIEW (priv->treeview),
179 path, NULL, FALSE, 0, 0);
181 gtk_tree_path_free (path);
185 /* Take a filter iterator as argument */
187 select_iter (EmpathyIrcNetworkChooserDialog *self,
188 GtkTreeIter *filter_iter,
189 gboolean emulate_changed)
191 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
192 GtkTreeSelection *selection;
195 /* Select the network */
196 selection = gtk_tree_view_get_selection (
197 GTK_TREE_VIEW (priv->treeview));
199 gtk_tree_selection_select_iter (selection, filter_iter);
201 path = gtk_tree_model_get_path (GTK_TREE_MODEL (priv->filter), filter_iter);
204 gtk_tree_view_set_cursor (GTK_TREE_VIEW (priv->treeview), path,
207 gtk_tree_path_free (path);
210 /* Scroll to the selected network */
211 scroll_to_iter (self, filter_iter);
215 /* gtk_tree_selection_select_iter doesn't fire the 'cursor-changed' signal
216 * so we call the callback manually. */
217 treeview_changed_cb (GTK_TREE_VIEW (priv->treeview), self);
222 iter_to_filter_iter (EmpathyIrcNetworkChooserDialog *self,
225 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
226 GtkTreeIter filter_iter;
228 g_assert (gtk_tree_model_filter_convert_child_iter_to_iter (priv->filter,
229 &filter_iter, iter));
235 fill_store (EmpathyIrcNetworkChooserDialog *self)
237 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
238 GSList *networks, *l;
240 networks = empathy_irc_network_manager_get_networks (
241 priv->network_manager);
243 for (l = networks; l != NULL; l = g_slist_next (l))
245 EmpathyIrcNetwork *network = l->data;
248 gtk_list_store_insert_with_values (priv->store, &iter, -1,
249 COL_NETWORK_OBJ, network,
250 COL_NETWORK_NAME, empathy_irc_network_get_name (network),
253 if (network == priv->network)
255 GtkTreeIter filter_iter = iter_to_filter_iter (self, &iter);
257 select_iter (self, &filter_iter, FALSE);
260 g_object_unref (network);
263 g_slist_free (networks);
267 irc_network_dialog_destroy_cb (GtkWidget *widget,
268 EmpathyIrcNetworkChooserDialog *self)
270 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
271 EmpathyIrcNetwork *network;
272 GtkTreeIter iter, filter_iter;
274 priv->changed = TRUE;
276 network = dup_selected_network (self, &iter);
280 /* name could be changed */
281 gtk_list_store_set (GTK_LIST_STORE (priv->store), &iter,
282 COL_NETWORK_NAME, empathy_irc_network_get_name (network), -1);
284 filter_iter = iter_to_filter_iter (self, &iter);
285 scroll_to_iter (self, &filter_iter);
287 gtk_widget_grab_focus (priv->treeview);
289 g_object_unref (network);
293 display_irc_network_dialog (EmpathyIrcNetworkChooserDialog *self,
294 EmpathyIrcNetwork *network)
298 dialog = empathy_irc_network_dialog_show (network, NULL);
300 g_signal_connect (dialog, "destroy",
301 G_CALLBACK (irc_network_dialog_destroy_cb), self);
305 edit_network (EmpathyIrcNetworkChooserDialog *self)
307 EmpathyIrcNetwork *network;
309 network = dup_selected_network (self, NULL);
313 display_irc_network_dialog (self, network);
315 g_object_unref (network);
319 add_network (EmpathyIrcNetworkChooserDialog *self)
321 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
322 EmpathyIrcNetwork *network;
323 GtkTreeIter iter, filter_iter;
325 gtk_widget_hide (priv->search);
327 network = empathy_irc_network_new (_("New Network"));
328 empathy_irc_network_manager_add (priv->network_manager, network);
330 gtk_list_store_insert_with_values (priv->store, &iter, -1,
331 COL_NETWORK_OBJ, network,
332 COL_NETWORK_NAME, empathy_irc_network_get_name (network),
335 filter_iter = iter_to_filter_iter (self, &iter);
336 select_iter (self, &filter_iter, TRUE);
338 display_irc_network_dialog (self, network);
340 g_object_unref (network);
344 remove_network (EmpathyIrcNetworkChooserDialog *self)
346 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
347 EmpathyIrcNetwork *network;
350 network = dup_selected_network (self, &iter);
354 /* Hide the search after picking the network to get the right one */
355 gtk_widget_hide (priv->search);
357 DEBUG ("Remove network %s", empathy_irc_network_get_name (network));
359 /* Delete network and select next network */
360 if (gtk_list_store_remove (priv->store, &iter))
362 GtkTreeIter filter_iter = iter_to_filter_iter (self, &iter);
364 select_iter (self, &filter_iter, TRUE);
368 /* this should only happen if the last network was deleted */
369 GtkTreeIter last, filter_iter;
372 n_elements = gtk_tree_model_iter_n_children (GTK_TREE_MODEL (priv->store),
377 gtk_tree_model_iter_nth_child (GTK_TREE_MODEL (priv->store), &last,
378 NULL, (n_elements-1));
379 filter_iter = iter_to_filter_iter (self, &last);
381 select_iter (self, &filter_iter, TRUE);
385 empathy_irc_network_manager_remove (priv->network_manager, network);
386 gtk_widget_grab_focus (priv->treeview);
388 g_object_unref (network);
392 dialog_response_cb (GtkDialog *dialog,
394 EmpathyIrcNetworkChooserDialog *self)
396 if (response == GTK_RESPONSE_OK)
398 else if (response == GTK_RESPONSE_APPLY)
400 else if (response == GTK_RESPONSE_REJECT)
401 remove_network (self);
405 filter_visible_func (GtkTreeModel *model,
409 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (user_data);
410 EmpathyIrcNetwork *network;
413 gtk_tree_model_get (model, iter, COL_NETWORK_OBJ, &network, -1);
415 visible = empathy_live_search_match (EMPATHY_LIVE_SEARCH (priv->search),
416 empathy_irc_network_get_name (network));
418 g_object_unref (network);
424 search_text_notify_cb (EmpathyLiveSearch *search,
426 EmpathyIrcNetworkChooserDialog *self)
428 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
429 GtkTreeIter filter_iter;
430 gboolean sensitive = FALSE;
432 gtk_tree_model_filter_refilter (priv->filter);
434 /* Is there at least one network in the view ? */
435 if (gtk_tree_model_get_iter_first (GTK_TREE_MODEL (priv->filter),
440 text = empathy_live_search_get_text (EMPATHY_LIVE_SEARCH (priv->search));
441 if (!EMP_STR_EMPTY (text))
443 /* We are doing a search, select the first matching network */
444 select_iter (self, &filter_iter, TRUE);
448 /* Search has been cancelled. Scroll to the selected network */
449 GtkTreeSelection *selection;
451 selection = gtk_tree_view_get_selection (
452 GTK_TREE_VIEW (priv->treeview));
454 if (gtk_tree_selection_get_selected (selection, NULL, &filter_iter))
455 scroll_to_iter (self, &filter_iter);
461 gtk_widget_set_sensitive (priv->select_button, sensitive);
465 dialog_destroy_cb (GtkWidget *widget,
466 EmpathyIrcNetworkChooserDialog *self)
468 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
470 g_signal_handler_disconnect (priv->search, priv->search_sig);
474 empathy_irc_network_chooser_dialog_constructed (GObject *object)
476 EmpathyIrcNetworkChooserDialog *self = (EmpathyIrcNetworkChooserDialog *) object;
477 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
478 GtkDialog *dialog = GTK_DIALOG (self);
479 GtkCellRenderer *renderer;
481 GtkTreeViewColumn *column;
484 g_assert (priv->settings != NULL);
486 gtk_window_set_title (GTK_WINDOW (self), _("Choose an IRC network"));
488 /* Create store and treeview */
489 priv->store = gtk_list_store_new (2, G_TYPE_OBJECT, G_TYPE_STRING);
491 gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (priv->store),
495 priv->treeview = gtk_tree_view_new ();
496 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (priv->treeview), FALSE);
497 gtk_tree_view_set_enable_search (GTK_TREE_VIEW (priv->treeview), FALSE);
499 column = gtk_tree_view_column_new ();
500 gtk_tree_view_append_column (GTK_TREE_VIEW (priv->treeview), column);
502 renderer = gtk_cell_renderer_text_new ();
503 gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (column), renderer, TRUE);
504 gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (column),
506 "text", COL_NETWORK_NAME,
509 /* add the treeview in a GtkScrolledWindow */
510 vbox = gtk_dialog_get_content_area (dialog);
512 scroll = gtk_scrolled_window_new (NULL, NULL);
513 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scroll),
514 GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
516 gtk_container_add (GTK_CONTAINER (scroll), priv->treeview);
517 gtk_box_pack_start (GTK_BOX (vbox), scroll, TRUE, TRUE, 6);
520 priv->search = empathy_live_search_new (priv->treeview);
522 gtk_box_pack_start (GTK_BOX (vbox), priv->search, FALSE, TRUE, 0);
524 priv->filter = GTK_TREE_MODEL_FILTER (gtk_tree_model_filter_new (
525 GTK_TREE_MODEL (priv->store), NULL));
526 gtk_tree_model_filter_set_visible_func (priv->filter,
527 filter_visible_func, self, NULL);
529 gtk_tree_view_set_model (GTK_TREE_VIEW (priv->treeview),
530 GTK_TREE_MODEL (priv->filter));
532 priv->search_sig = g_signal_connect (priv->search, "notify::text",
533 G_CALLBACK (search_text_notify_cb), self);
536 gtk_dialog_add_buttons (dialog,
537 GTK_STOCK_ADD, GTK_RESPONSE_OK,
538 GTK_STOCK_EDIT, GTK_RESPONSE_APPLY,
539 GTK_STOCK_REMOVE, GTK_RESPONSE_REJECT,
542 priv->select_button = gtk_dialog_add_button (dialog, _("Select"),
547 g_signal_connect (priv->treeview, "cursor-changed",
548 G_CALLBACK (treeview_changed_cb), self);
550 g_signal_connect (self, "response",
551 G_CALLBACK (dialog_response_cb), self);
552 g_signal_connect (self, "destroy",
553 G_CALLBACK (dialog_destroy_cb), self);
555 /* Request a side ensuring to display at least some networks */
556 gtk_widget_set_size_request (GTK_WIDGET (self), -1, 300);
558 gtk_window_set_modal (GTK_WINDOW (self), TRUE);
562 empathy_irc_network_chooser_dialog_dispose (GObject *object)
564 EmpathyIrcNetworkManager *self = (EmpathyIrcNetworkManager *) object;
565 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
567 tp_clear_object (&priv->settings);
568 tp_clear_object (&priv->network);
569 tp_clear_object (&priv->network_manager);
570 tp_clear_object (&priv->store);
571 tp_clear_object (&priv->filter);
573 if (G_OBJECT_CLASS (empathy_irc_network_chooser_dialog_parent_class)->dispose)
574 G_OBJECT_CLASS (empathy_irc_network_chooser_dialog_parent_class)->dispose (object);
578 empathy_irc_network_chooser_dialog_class_init (EmpathyIrcNetworkChooserDialogClass *klass)
580 GObjectClass *object_class = G_OBJECT_CLASS (klass);
582 object_class->get_property = empathy_irc_network_chooser_dialog_get_property;
583 object_class->set_property = empathy_irc_network_chooser_dialog_set_property;
584 object_class->constructed = empathy_irc_network_chooser_dialog_constructed;
585 object_class->dispose = empathy_irc_network_chooser_dialog_dispose;
587 g_object_class_install_property (object_class, PROP_SETTINGS,
588 g_param_spec_object ("settings",
590 "The EmpathyAccountSettings to show and edit",
591 EMPATHY_TYPE_ACCOUNT_SETTINGS,
592 G_PARAM_STATIC_STRINGS | G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY));
594 g_object_class_install_property (object_class, PROP_NETWORK,
595 g_param_spec_object ("network",
597 "The EmpathyIrcNetwork selected in the treeview",
598 EMPATHY_TYPE_IRC_NETWORK,
599 G_PARAM_STATIC_STRINGS | G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY));
601 g_type_class_add_private (object_class,
602 sizeof (EmpathyIrcNetworkChooserDialogPriv));
606 empathy_irc_network_chooser_dialog_init (EmpathyIrcNetworkChooserDialog *self)
608 EmpathyIrcNetworkChooserDialogPriv *priv;
610 priv = G_TYPE_INSTANCE_GET_PRIVATE (self,
611 EMPATHY_TYPE_IRC_NETWORK_CHOOSER_DIALOG, EmpathyIrcNetworkChooserDialogPriv);
614 priv->network_manager = empathy_irc_network_manager_dup_default ();
618 empathy_irc_network_chooser_dialog_new (EmpathyAccountSettings *settings,
619 EmpathyIrcNetwork *network,
622 return g_object_new (EMPATHY_TYPE_IRC_NETWORK_CHOOSER_DIALOG,
623 "settings", settings,
625 "transient-for", parent,
630 empathy_irc_network_chooser_dialog_get_network (
631 EmpathyIrcNetworkChooserDialog *self)
633 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
635 return priv->network;
639 empathy_irc_network_chooser_dialog_get_changed (
640 EmpathyIrcNetworkChooserDialog *self)
642 EmpathyIrcNetworkChooserDialogPriv *priv = GET_PRIV (self);
644 return priv->changed;