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>
30 #include "introspection.h"
33 impl_get_NSelectedChildren (DBusMessageIter * iter, void *user_data)
35 AtkSelection *selection = (AtkSelection *) user_data;
36 g_return_val_if_fail (ATK_IS_SELECTION (user_data), FALSE);
37 return droute_return_v_int32 (iter,
38 atk_selection_get_selection_count
43 impl_get_NSelectedChildren_str (void *datum)
45 g_return_val_if_fail (ATK_IS_SELECTION (user_data), FALSE);
46 return g_strdup_printf ("%d",
47 atk_selection_get_selection_count ((AtkSelection *)
52 impl_GetSelectedChild (DBusConnection * bus, DBusMessage * message,
55 AtkSelection *selection = (AtkSelection *) user_data;
57 dbus_int32_t selectedChildIndex;
58 AtkObject *atk_object;
60 g_return_val_if_fail (ATK_IS_SELECTION (user_data),
61 droute_not_yet_handled_error (message));
62 if (!dbus_message_get_args
63 (message, NULL, DBUS_TYPE_INT32, &selectedChildIndex,
66 return droute_invalid_arguments_error (message);
68 atk_object = atk_selection_ref_selection (selection, selectedChildIndex);
69 reply = spi_object_return_reference (message, atk_object);
71 g_object_unref (atk_object);
77 impl_SelectChild (DBusConnection * bus, DBusMessage * message,
80 AtkSelection *selection = (AtkSelection *) user_data;
81 dbus_int32_t childIndex;
85 g_return_val_if_fail (ATK_IS_SELECTION (user_data),
86 droute_not_yet_handled_error (message));
87 if (!dbus_message_get_args
88 (message, NULL, DBUS_TYPE_INT32, &childIndex, DBUS_TYPE_INVALID))
90 return droute_invalid_arguments_error (message);
92 rv = atk_selection_add_selection (selection, childIndex);
93 reply = dbus_message_new_method_return (message);
96 dbus_message_append_args (reply, DBUS_TYPE_BOOLEAN, &rv,
103 impl_DeselectSelectedChild (DBusConnection * bus, DBusMessage * message,
106 AtkSelection *selection = (AtkSelection *) user_data;
107 dbus_int32_t selectedChildIndex;
111 g_return_val_if_fail (ATK_IS_SELECTION (user_data),
112 droute_not_yet_handled_error (message));
113 if (!dbus_message_get_args
114 (message, NULL, DBUS_TYPE_INT32, &selectedChildIndex,
117 return droute_invalid_arguments_error (message);
119 rv = atk_selection_remove_selection (selection, selectedChildIndex);
120 reply = dbus_message_new_method_return (message);
123 dbus_message_append_args (reply, DBUS_TYPE_BOOLEAN, &rv,
130 impl_IsChildSelected (DBusConnection * bus, DBusMessage * message,
133 AtkSelection *selection = (AtkSelection *) user_data;
134 dbus_int32_t childIndex;
138 g_return_val_if_fail (ATK_IS_SELECTION (user_data),
139 droute_not_yet_handled_error (message));
140 if (!dbus_message_get_args
141 (message, NULL, DBUS_TYPE_INT32, &childIndex, DBUS_TYPE_INVALID))
143 return droute_invalid_arguments_error (message);
145 rv = atk_selection_is_child_selected (selection, childIndex);
146 reply = dbus_message_new_method_return (message);
149 dbus_message_append_args (reply, DBUS_TYPE_BOOLEAN, &rv,
156 impl_SelectAll (DBusConnection * bus, DBusMessage * message, void *user_data)
158 AtkSelection *selection = (AtkSelection *) user_data;
162 g_return_val_if_fail (ATK_IS_SELECTION (user_data),
163 droute_not_yet_handled_error (message));
164 rv = atk_selection_select_all_selection (selection);
165 reply = dbus_message_new_method_return (message);
168 dbus_message_append_args (reply, DBUS_TYPE_BOOLEAN, &rv,
175 impl_ClearSelection (DBusConnection * bus, DBusMessage * message,
178 AtkSelection *selection = (AtkSelection *) user_data;
182 g_return_val_if_fail (ATK_IS_SELECTION (user_data),
183 droute_not_yet_handled_error (message));
184 rv = atk_selection_clear_selection (selection);
185 reply = dbus_message_new_method_return (message);
188 dbus_message_append_args (reply, DBUS_TYPE_BOOLEAN, &rv,
195 impl_DeselectChild (DBusConnection * bus, DBusMessage * message,
198 AtkSelection *selection = (AtkSelection *) user_data;
199 dbus_int32_t selectedChildIndex;
200 dbus_bool_t rv = FALSE;
204 g_return_val_if_fail (ATK_IS_SELECTION (user_data),
205 droute_not_yet_handled_error (message));
206 if (!dbus_message_get_args
207 (message, NULL, DBUS_TYPE_INT32, &selectedChildIndex,
210 return droute_invalid_arguments_error (message);
212 nselected = atk_selection_get_selection_count (selection);
213 for (i = 0; i < nselected; ++i)
215 AtkObject *selected_obj = atk_selection_ref_selection (selection, i);
216 if (atk_object_get_index_in_parent (selected_obj) == selectedChildIndex)
218 g_object_unref (G_OBJECT (selected_obj));
219 rv = atk_selection_remove_selection (selection, i);
222 g_object_unref (G_OBJECT (selected_obj));
224 reply = dbus_message_new_method_return (message);
227 dbus_message_append_args (reply, DBUS_TYPE_BOOLEAN, &rv,
233 static DRouteMethod methods[] = {
234 {impl_GetSelectedChild, "GetSelectedChild"},
235 {impl_SelectChild, "SelectChild"},
236 {impl_DeselectSelectedChild, "DeselectSelectedChild"},
237 {impl_IsChildSelected, "IsChildSelected"},
238 {impl_SelectAll, "SelectAll"},
239 {impl_ClearSelection, "ClearSelection"},
240 {impl_DeselectChild, "DeselectChild"},
244 static DRouteProperty properties[] = {
245 {impl_get_NSelectedChildren, NULL, "NSelectedChildren"},
250 spi_initialize_selection (DRoutePath * path)
252 droute_path_add_interface (path,
253 ATSPI_DBUS_INTERFACE_SELECTION,
254 spi_org_a11y_atspi_Selection,
255 methods, properties);