2 * AT-SPI - Assistive Technology Service Provider Interface
3 * (Gnome Accessibility Project; http://developer.gnome.org/projects/gap)
5 * Copyright 2008 Novell, Inc.
6 * Copyright 2001, 2002 Sun Microsystems Inc.,
7 * Copyright 2001, 2002 Ximian, Inc.
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU Library General Public
11 * License as published by the Free Software Foundation; either
12 * version 2 of the License, or (at your option) any later version.
14 * This library is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Library General Public License for more details.
19 * You should have received a copy of the GNU Library General Public
20 * License along with this library; if not, write to the
21 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
22 * Boston, MA 02111-1307, USA.
26 #include <droute/droute.h>
31 #include "introspection.h"
34 impl_get_NSelectedChildren (DBusMessageIter * iter, void *user_data)
36 AtkSelection *selection = (AtkSelection *) user_data;
37 g_return_val_if_fail (ATK_IS_SELECTION (user_data), FALSE);
38 return droute_return_v_int32 (iter,
39 atk_selection_get_selection_count
44 impl_get_NSelectedChildren_str (void *datum)
46 g_return_val_if_fail (ATK_IS_SELECTION (user_data), FALSE);
47 return g_strdup_printf ("%d",
48 atk_selection_get_selection_count ((AtkSelection *)
53 impl_GetSelectedChild (DBusConnection * bus, DBusMessage * message,
56 AtkSelection *selection = (AtkSelection *) user_data;
58 dbus_int32_t selectedChildIndex;
59 AtkObject *atk_object;
61 g_return_val_if_fail (ATK_IS_SELECTION (user_data),
62 droute_not_yet_handled_error (message));
63 if (!dbus_message_get_args
64 (message, NULL, DBUS_TYPE_INT32, &selectedChildIndex,
67 return droute_invalid_arguments_error (message);
69 atk_object = atk_selection_ref_selection (selection, selectedChildIndex);
70 reply = spi_object_return_reference (message, atk_object);
72 g_object_unref (atk_object);
78 impl_SelectChild (DBusConnection * bus, DBusMessage * message,
81 AtkSelection *selection = (AtkSelection *) user_data;
82 dbus_int32_t childIndex;
86 g_return_val_if_fail (ATK_IS_SELECTION (user_data),
87 droute_not_yet_handled_error (message));
88 if (!dbus_message_get_args
89 (message, NULL, DBUS_TYPE_INT32, &childIndex, DBUS_TYPE_INVALID))
91 return droute_invalid_arguments_error (message);
93 rv = atk_selection_add_selection (selection, childIndex);
94 reply = dbus_message_new_method_return (message);
97 dbus_message_append_args (reply, DBUS_TYPE_BOOLEAN, &rv,
104 impl_DeselectSelectedChild (DBusConnection * bus, DBusMessage * message,
107 AtkSelection *selection = (AtkSelection *) user_data;
108 dbus_int32_t selectedChildIndex;
112 g_return_val_if_fail (ATK_IS_SELECTION (user_data),
113 droute_not_yet_handled_error (message));
114 if (!dbus_message_get_args
115 (message, NULL, DBUS_TYPE_INT32, &selectedChildIndex,
118 return droute_invalid_arguments_error (message);
120 rv = atk_selection_remove_selection (selection, selectedChildIndex);
121 reply = dbus_message_new_method_return (message);
124 dbus_message_append_args (reply, DBUS_TYPE_BOOLEAN, &rv,
131 impl_IsChildSelected (DBusConnection * bus, DBusMessage * message,
134 AtkSelection *selection = (AtkSelection *) user_data;
135 dbus_int32_t childIndex;
139 g_return_val_if_fail (ATK_IS_SELECTION (user_data),
140 droute_not_yet_handled_error (message));
141 if (!dbus_message_get_args
142 (message, NULL, DBUS_TYPE_INT32, &childIndex, DBUS_TYPE_INVALID))
144 return droute_invalid_arguments_error (message);
146 rv = atk_selection_is_child_selected (selection, childIndex);
147 reply = dbus_message_new_method_return (message);
150 dbus_message_append_args (reply, DBUS_TYPE_BOOLEAN, &rv,
157 impl_SelectAll (DBusConnection * bus, DBusMessage * message, void *user_data)
159 AtkSelection *selection = (AtkSelection *) user_data;
163 g_return_val_if_fail (ATK_IS_SELECTION (user_data),
164 droute_not_yet_handled_error (message));
165 rv = atk_selection_select_all_selection (selection);
166 reply = dbus_message_new_method_return (message);
169 dbus_message_append_args (reply, DBUS_TYPE_BOOLEAN, &rv,
176 impl_ClearSelection (DBusConnection * bus, DBusMessage * message,
179 AtkSelection *selection = (AtkSelection *) user_data;
183 g_return_val_if_fail (ATK_IS_SELECTION (user_data),
184 droute_not_yet_handled_error (message));
185 rv = atk_selection_clear_selection (selection);
186 reply = dbus_message_new_method_return (message);
189 dbus_message_append_args (reply, DBUS_TYPE_BOOLEAN, &rv,
196 impl_DeselectChild (DBusConnection * bus, DBusMessage * message,
199 AtkSelection *selection = (AtkSelection *) user_data;
200 dbus_int32_t selectedChildIndex;
201 dbus_bool_t rv = FALSE;
205 g_return_val_if_fail (ATK_IS_SELECTION (user_data),
206 droute_not_yet_handled_error (message));
207 if (!dbus_message_get_args
208 (message, NULL, DBUS_TYPE_INT32, &selectedChildIndex,
211 return droute_invalid_arguments_error (message);
213 nselected = atk_selection_get_selection_count (selection);
214 for (i = 0; i < nselected; ++i)
216 AtkObject *selected_obj = atk_selection_ref_selection (selection, i);
217 if (atk_object_get_index_in_parent (selected_obj) == selectedChildIndex)
219 g_object_unref (G_OBJECT (selected_obj));
220 rv = atk_selection_remove_selection (selection, i);
223 g_object_unref (G_OBJECT (selected_obj));
225 reply = dbus_message_new_method_return (message);
228 dbus_message_append_args (reply, DBUS_TYPE_BOOLEAN, &rv,
234 static DRouteMethod methods[] = {
235 {impl_GetSelectedChild, "GetSelectedChild"},
236 {impl_SelectChild, "SelectChild"},
237 {impl_DeselectSelectedChild, "DeselectSelectedChild"},
238 {impl_IsChildSelected, "IsChildSelected"},
239 {impl_SelectAll, "SelectAll"},
240 {impl_ClearSelection, "ClearSelection"},
241 {impl_DeselectChild, "DeselectChild"},
245 static DRouteProperty properties[] = {
246 {impl_get_NSelectedChildren, NULL, "NSelectedChildren"},
251 spi_initialize_selection (DRoutePath * path)
253 spi_atk_add_interface (path,
254 ATSPI_DBUS_INTERFACE_SELECTION,
255 spi_org_a11y_atspi_Selection,
256 methods, properties);