1 /* -*- Mode: C; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2; -*- */
3 * Copyright (C) 2007-2009 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: Xavier Claessens <xclaesse@gmail.com>
20 * Jonny Lamb <jonny.lamb@collabora.co.uk>
27 #include <telepathy-glib/util.h>
31 #include <libempathy/empathy-utils.h>
32 #include <libempathy/empathy-connection-managers.h>
34 #include "empathy-protocol-chooser.h"
35 #include "empathy-ui-utils.h"
37 #define DEBUG_FLAG EMPATHY_DEBUG_ACCOUNT
38 #include <libempathy/empathy-debug.h>
41 * SECTION:empathy-protocol-chooser
42 * @title: EmpathyProtocolChooser
43 * @short_description: A widget used to choose from a list of protocols
44 * @include: libempathy-gtk/empathy-protocol-chooser.h
46 * #EmpathyProtocolChooser is a widget which extends #GtkComboBox to provides a
47 * chooser of available protocols.
51 * EmpathyProtocolChooser:
52 * @parent: parent object
54 * Widget which extends #GtkComboBox to provide a chooser of available
58 #define GET_PRIV(obj) EMPATHY_GET_PRIV (obj, EmpathyProtocolChooser)
64 EmpathyConnectionManagers *cms;
66 EmpathyProtocolChooserFilterFunc filter_func;
67 gpointer filter_user_data;
68 } EmpathyProtocolChooserPriv;
79 G_DEFINE_TYPE (EmpathyProtocolChooser, empathy_protocol_chooser,
83 protocol_chooser_sort_protocol_value (TpConnectionManagerProtocol *protocol)
86 const gchar *names[] = {
93 for (i = 0 ; names[i]; i++)
95 if (strcmp (protocol->name, names[i]) == 0)
103 protocol_chooser_sort_func (GtkTreeModel *model,
108 TpConnectionManagerProtocol *protocol_a;
109 TpConnectionManagerProtocol *protocol_b;
112 gtk_tree_model_get (model, iter_a,
113 COL_PROTOCOL, &protocol_a,
115 gtk_tree_model_get (model, iter_b,
116 COL_PROTOCOL, &protocol_b,
119 cmp = protocol_chooser_sort_protocol_value (protocol_a);
120 cmp -= protocol_chooser_sort_protocol_value (protocol_b);
123 cmp = strcmp (protocol_a->name, protocol_b->name);
130 protocol_chooser_proto_name_to_display_name (const gchar *proto_name)
135 const gchar *display;
137 { "jabber", "XMPP" },
139 { "local-xmpp", "Salut" },
143 { "yahoo", "Yahoo" },
144 { "groupwise", "GroupWise" },
149 for (i = 0; names[i].proto != NULL; i++)
151 if (!tp_strdiff (proto_name, names[i].proto))
152 return names[i].display;
159 protocol_choosers_add_cm (EmpathyProtocolChooser *chooser,
160 TpConnectionManager *cm)
162 EmpathyProtocolChooserPriv *priv = GET_PRIV (chooser);
163 const TpConnectionManagerProtocol * const *iter;
165 for (iter = cm->protocols; iter != NULL && *iter != NULL; iter++)
167 const TpConnectionManagerProtocol *proto = *iter;
169 const gchar *display_name;
170 gchar *display_name_set;
172 icon_name = empathy_protocol_icon_name (proto->name);
173 display_name = protocol_chooser_proto_name_to_display_name (proto->name);
175 if (display_name == NULL)
176 display_name = proto->name;
178 if (!tp_strdiff (cm->name, "haze"))
179 display_name_set = g_strdup_printf ("%s (Haze)", display_name);
181 display_name_set = g_strdup (display_name);
183 gtk_list_store_insert_with_values (priv->store,
186 COL_LABEL, display_name_set,
191 g_free (display_name_set);
197 protocol_chooser_add_cms_list (EmpathyProtocolChooser *protocol_chooser,
202 for (l = cms; l != NULL; l = l->next)
203 protocol_choosers_add_cm (protocol_chooser, l->data);
205 gtk_combo_box_set_active (GTK_COMBO_BOX (protocol_chooser), 0);
209 protocol_chooser_cms_ready_cb (EmpathyConnectionManagers *cms,
211 EmpathyProtocolChooser *protocol_chooser)
213 if (empathy_connection_managers_is_ready (cms))
214 protocol_chooser_add_cms_list
215 (protocol_chooser, empathy_connection_managers_get_cms (cms));
219 protocol_chooser_constructed (GObject *object)
221 EmpathyProtocolChooser *protocol_chooser;
222 EmpathyProtocolChooserPriv *priv;
223 GtkCellRenderer *renderer;
225 priv = GET_PRIV (object);
226 protocol_chooser = EMPATHY_PROTOCOL_CHOOSER (object);
228 /* set up combo box with new store */
229 priv->store = gtk_list_store_new (COL_COUNT,
230 G_TYPE_STRING, /* Icon name */
231 G_TYPE_STRING, /* Label */
232 G_TYPE_OBJECT, /* CM */
233 G_TYPE_POINTER); /* protocol */
235 /* Set the protocol sort function */
236 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (priv->store),
238 protocol_chooser_sort_func,
240 gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (priv->store),
244 gtk_combo_box_set_model (GTK_COMBO_BOX (object),
245 GTK_TREE_MODEL (priv->store));
247 renderer = gtk_cell_renderer_pixbuf_new ();
248 gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (object), renderer, FALSE);
249 gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (object), renderer,
250 "icon-name", COL_ICON,
252 g_object_set (renderer, "stock-size", GTK_ICON_SIZE_BUTTON, NULL);
254 renderer = gtk_cell_renderer_text_new ();
255 gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (object), renderer, TRUE);
256 gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (object), renderer,
260 if (empathy_connection_managers_is_ready (priv->cms))
261 protocol_chooser_add_cms_list (protocol_chooser,
262 empathy_connection_managers_get_cms (priv->cms));
264 g_signal_connect (priv->cms, "notify::ready",
265 G_CALLBACK (protocol_chooser_cms_ready_cb), protocol_chooser);
267 if (G_OBJECT_CLASS (empathy_protocol_chooser_parent_class)->constructed)
268 G_OBJECT_CLASS (empathy_protocol_chooser_parent_class)->constructed (object);
272 empathy_protocol_chooser_init (EmpathyProtocolChooser *protocol_chooser)
274 EmpathyProtocolChooserPriv *priv =
275 G_TYPE_INSTANCE_GET_PRIVATE (protocol_chooser,
276 EMPATHY_TYPE_PROTOCOL_CHOOSER, EmpathyProtocolChooserPriv);
278 priv->dispose_run = FALSE;
279 priv->cms = empathy_connection_managers_dup_singleton ();
281 protocol_chooser->priv = priv;
285 protocol_chooser_dispose (GObject *object)
287 EmpathyProtocolChooser *protocol_chooser = EMPATHY_PROTOCOL_CHOOSER (object);
288 EmpathyProtocolChooserPriv *priv = GET_PRIV (protocol_chooser);
290 if (priv->dispose_run)
293 priv->dispose_run = TRUE;
297 g_object_unref (priv->store);
303 g_object_unref (priv->cms);
307 (G_OBJECT_CLASS (empathy_protocol_chooser_parent_class)->dispose) (object);
311 empathy_protocol_chooser_class_init (EmpathyProtocolChooserClass *klass)
313 GObjectClass *object_class = G_OBJECT_CLASS (klass);
315 object_class->constructed = protocol_chooser_constructed;
316 object_class->dispose = protocol_chooser_dispose;
318 g_type_class_add_private (object_class, sizeof (EmpathyProtocolChooserPriv));
322 protocol_chooser_filter_visible_func (GtkTreeModel *model,
326 EmpathyProtocolChooser *protocol_chooser = user_data;
327 EmpathyProtocolChooserPriv *priv = GET_PRIV (protocol_chooser);
328 TpConnectionManager *cm = NULL;
329 TpConnectionManagerProtocol *protocol = NULL;
330 gboolean visible = FALSE;
332 gtk_tree_model_get (model, iter, COL_CM, &cm, COL_PROTOCOL, &protocol, -1);
334 if (cm != NULL && protocol != NULL)
336 visible = priv->filter_func (cm, protocol, priv->filter_user_data);
346 * empathy_protocol_chooser_get_selected_protocol:
347 * @protocol_chooser: an #EmpathyProtocolChooser
349 * Returns a pointer to the selected #TpConnectionManagerProtocol in
352 * Return value: a pointer to the selected #TpConnectionManagerProtocol
354 TpConnectionManager *
355 empathy_protocol_chooser_dup_selected (
356 EmpathyProtocolChooser *protocol_chooser,
357 TpConnectionManagerProtocol **protocol)
360 TpConnectionManager *cm = NULL;
361 GtkTreeModel *cur_model;
363 g_return_val_if_fail (EMPATHY_IS_PROTOCOL_CHOOSER (protocol_chooser), NULL);
365 /* get the current model from the chooser, as we could either be filtering
368 cur_model = gtk_combo_box_get_model (GTK_COMBO_BOX (protocol_chooser));
370 if (gtk_combo_box_get_active_iter (GTK_COMBO_BOX (protocol_chooser), &iter))
372 gtk_tree_model_get (GTK_TREE_MODEL (cur_model), &iter,
376 if (protocol != NULL)
377 gtk_tree_model_get (GTK_TREE_MODEL (cur_model), &iter,
378 COL_PROTOCOL, protocol,
386 * empathy_protocol_chooser_new:
388 * Triggers the creation of a new #EmpathyProtocolChooser.
390 * Return value: a new #EmpathyProtocolChooser widget
394 empathy_protocol_chooser_new (void)
396 return GTK_WIDGET (g_object_new (EMPATHY_TYPE_PROTOCOL_CHOOSER, NULL));
400 empathy_protocol_chooser_set_visible (EmpathyProtocolChooser *protocol_chooser,
401 EmpathyProtocolChooserFilterFunc func,
404 EmpathyProtocolChooserPriv *priv;
405 GtkTreeModel *filter_model;
407 g_return_if_fail (EMPATHY_IS_PROTOCOL_CHOOSER (protocol_chooser));
409 priv = GET_PRIV (protocol_chooser);
410 priv->filter_func = func;
411 priv->filter_user_data = user_data;
413 filter_model = gtk_tree_model_filter_new (GTK_TREE_MODEL (priv->store),
415 gtk_combo_box_set_model (GTK_COMBO_BOX (protocol_chooser), filter_model);
416 g_object_unref (filter_model);
418 gtk_tree_model_filter_set_visible_func (GTK_TREE_MODEL_FILTER
419 (filter_model), protocol_chooser_filter_visible_func,
420 protocol_chooser, NULL);
422 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (filter_model));
424 gtk_combo_box_set_active (GTK_COMBO_BOX (protocol_chooser), 0);