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>
28 #include "common/spi-dbus.h"
30 #include "introspection.h"
33 impl_get_NActions (DBusMessageIter * iter, void *user_data)
35 AtkAction *action = (AtkAction *) user_data;
37 g_return_val_if_fail (ATK_IS_ACTION (user_data), FALSE);
38 return droute_return_v_int32 (iter, atk_action_get_n_actions (action));
42 impl_get_description (DBusConnection * bus, DBusMessage * message,
45 AtkAction *action = (AtkAction *) user_data;
51 dbus_error_init (&error);
52 g_return_val_if_fail (ATK_IS_ACTION (user_data),
53 droute_not_yet_handled_error (message));
54 if (!dbus_message_get_args
55 (message, &error, DBUS_TYPE_INT32, &index, DBUS_TYPE_INVALID))
57 return droute_invalid_arguments_error (message);
59 desc = atk_action_get_description (action, index);
62 reply = dbus_message_new_method_return (message);
65 dbus_message_append_args (reply, DBUS_TYPE_STRING, &desc,
72 impl_get_name (DBusConnection * bus, DBusMessage * message, void *user_data)
78 AtkAction *action = (AtkAction *) user_data;
80 dbus_error_init (&error);
81 g_return_val_if_fail (ATK_IS_ACTION (user_data),
82 droute_not_yet_handled_error (message));
83 if (!dbus_message_get_args
84 (message, &error, DBUS_TYPE_INT32, &index, DBUS_TYPE_INVALID))
86 return droute_invalid_arguments_error (message);
88 name = atk_action_get_name (action, index);
91 reply = dbus_message_new_method_return (message);
94 dbus_message_append_args (reply, DBUS_TYPE_STRING, &name,
101 impl_get_keybinding (DBusConnection * bus, DBusMessage * message,
108 AtkAction *action = (AtkAction *) user_data;
110 dbus_error_init (&error);
111 g_return_val_if_fail (ATK_IS_ACTION (user_data),
112 droute_not_yet_handled_error (message));
113 if (!dbus_message_get_args
114 (message, &error, DBUS_TYPE_INT32, &index, DBUS_TYPE_INVALID))
116 return droute_invalid_arguments_error (message);
118 kb = atk_action_get_keybinding (action, index);
121 reply = dbus_message_new_method_return (message);
124 dbus_message_append_args (reply, DBUS_TYPE_STRING, &kb,
131 impl_GetActions (DBusConnection * bus, DBusMessage * message, void *user_data)
133 AtkAction *action = (AtkAction *) user_data;
137 DBusMessageIter iter, iter_array, iter_struct;
139 g_return_val_if_fail (ATK_IS_ACTION (user_data),
140 droute_not_yet_handled_error (message));
141 count = atk_action_get_n_actions (action);
142 reply = dbus_message_new_method_return (message);
145 dbus_message_iter_init_append (reply, &iter);
146 if (!dbus_message_iter_open_container
147 (&iter, DBUS_TYPE_ARRAY, "(sss)", &iter_array))
149 for (i = 0; i < count; i++)
151 const char *name = atk_action_get_name (action, i);
152 const char *desc = atk_action_get_description (action, i);
153 const char *kb = atk_action_get_keybinding (action, i);
160 if (!dbus_message_iter_open_container
161 (&iter_array, DBUS_TYPE_STRUCT, NULL, &iter_struct))
163 dbus_message_iter_append_basic (&iter_struct, DBUS_TYPE_STRING, &name);
164 dbus_message_iter_append_basic (&iter_struct, DBUS_TYPE_STRING, &desc);
165 dbus_message_iter_append_basic (&iter_struct, DBUS_TYPE_STRING, &kb);
166 if (!dbus_message_iter_close_container (&iter_array, &iter_struct))
169 if (!dbus_message_iter_close_container (&iter, &iter_array))
173 // TODO: handle out-of-memory
178 impl_DoAction (DBusConnection * bus, DBusMessage * message, void *user_data)
180 AtkAction *action = (AtkAction *) user_data;
186 g_return_val_if_fail (ATK_IS_ACTION (user_data),
187 droute_not_yet_handled_error (message));
188 dbus_error_init (&error);
189 if (!dbus_message_get_args
190 (message, &error, DBUS_TYPE_INT32, &index, DBUS_TYPE_INVALID))
192 return droute_invalid_arguments_error (message);
194 rv = atk_action_do_action (action, index);
195 reply = dbus_message_new_method_return (message);
198 dbus_message_append_args (reply, DBUS_TYPE_BOOLEAN, &rv,
204 DRouteMethod methods[] = {
205 {impl_get_description, "GetDescription"}
207 {impl_get_name, "GetName"}
209 {impl_get_keybinding, "GetKeyBinding"}
211 {impl_GetActions, "GetActions"}
213 {impl_DoAction, "DoAction"}
218 static DRouteProperty properties[] = {
219 {impl_get_NActions, NULL, "NActions"},
224 spi_initialize_action (DRoutePath * path)
226 droute_path_add_interface (path,
227 SPI_DBUS_INTERFACE_ACTION,
228 spi_org_a11y_atspi_Action, methods, properties);