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92 lines
3.1 KiB
C++
92 lines
3.1 KiB
C++
/* -*- Mode: c++; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*-
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* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Mozilla Maemo code.
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*
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* The Initial Developer of the Original Code is Mozilla Foundation.
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* Portions created by the Initial Developer are Copyright (C) 2010
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Brad Lassey <blassey@mozilla.com>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#include "nsHapticFeedback.h"
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#ifdef MOZ_PLATFORM_MAEMO
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#include <dbus/dbus.h>
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#include <mce/dbus-names.h>
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#endif
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NS_IMPL_ISUPPORTS1(nsHapticFeedback, nsIHapticFeedback)
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NS_IMETHODIMP
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nsHapticFeedback::PerformSimpleAction(PRInt32 aType)
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{
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#if (MOZ_PLATFORM_MAEMO == 5)
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DBusError err;
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dbus_error_init(&err);
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DBusConnection *connection;
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connection = dbus_bus_get(DBUS_BUS_SYSTEM, &err);
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if (dbus_error_is_set(&err)) {
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dbus_error_free(&err);
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return NS_ERROR_FAILURE;
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}
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if (nsnull == connection) {
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return NS_ERROR_FAILURE;
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}
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dbus_connection_set_exit_on_disconnect(connection,false);
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DBusMessage* msg =
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dbus_message_new_method_call(MCE_SERVICE, MCE_REQUEST_PATH,
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MCE_REQUEST_IF, MCE_ACTIVATE_VIBRATOR_PATTERN);
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if (!msg) {
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return NS_ERROR_FAILURE;
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}
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dbus_message_set_no_reply(msg, PR_TRUE);
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DBusMessageIter iter;
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dbus_message_iter_init_append(msg, &iter);
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const char* pattern = "PatternTouchscreen";
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dbus_message_iter_append_basic(&iter, DBUS_TYPE_STRING, &pattern);
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if (dbus_connection_send(connection, msg, NULL)) {
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dbus_connection_flush(connection);
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dbus_message_unref(msg);
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} else {
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dbus_message_unref(msg);
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return NS_ERROR_FAILURE;
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}
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return NS_OK;
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#else
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return NS_ERROR_NOT_IMPLEMENTED;
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#endif
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}
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