/******************************************************************************** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).** All rights reserved.** Contact: Nokia Corporation (qt-info@nokia.com)**** This file is part of the documentation of the Qt Toolkit.**** $QT_BEGIN_LICENSE:LGPL$** No Commercial Usage** This file contains pre-release code and may not be distributed.** You may use this file in accordance with the terms and conditions** contained in the Technology Preview License Agreement accompanying** this package.**** GNU Lesser General Public License Usage** Alternatively, this file may be used under the terms of the GNU Lesser** General Public License version 2.1 as published by the Free Software** Foundation and appearing in the file LICENSE.LGPL included in the** packaging of this file. Please review the following information to** ensure the GNU Lesser General Public License version 2.1 requirements** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.**** In addition, as a special exception, Nokia gives you certain additional** rights. These rights are described in the Nokia Qt LGPL Exception** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.**** If you have questions regarding the use of this file, please contact** Nokia at qt-info@nokia.com.****************** $QT_END_LICENSE$******************************************************************************//*! \page qt-embedded-differences.html \title Porting Qt Applications to Qt for Embedded Linux \ingroup porting \ingroup qt-embedded-linux Existing Qt applications should require no porting provided there is no platform dependent code. \table 100% \header \o Platform Dependent Code \row \o Platform dependent code includes system calls, calls to the underlying window system (Windows or X11), and Qt platform specific methods such as QApplication::x11EventFilter(). For cases where it is necessary to use platform dependent code there are macros defined that can be used to enable and disable code for each platform using \c #ifdef directives: \list \o Qt for Embedded Linux: Q_WS_QWS \o Qt for Mac OS X: Q_WS_MAC \o Qt for Windows: Q_WS_WIN \o Qt for X11: Q_WS_X11 \endlist \endtable*/