/****************************************************************************
**
** Copyright (C) 2011 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.
**
** $QT_BEGIN_LICENSE:FDL$
** 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 Free Documentation License
** Alternatively, this file may be used under the terms of the GNU Free
** Documentation License version 1.3 as published by the Free Software
** Foundation and appearing in the file included in the packaging of this
** file.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
** $QT_END_LICENSE$
**
****************************************************************************/

/*!
\page qdeclarativei18n.html
\ingroup qml-features
\contentspage QML Features
\previouspage {Network Transparency}{Loading Resources in QML}
\nextpage {QML Features}
\title QML Internationalization


Strings in QML can be marked for translation using the qsTr(), qsTranslate(),
QT_TR_NOOP(), and QT_TRANSLATE_NOOP() functions.

For example:
\qml
Text { text: qsTr("Pictures") }
\endqml

These functions are standard QtScript functions; for more details see
QScriptEngine::installTranslatorFunctions().

QML relies on the core internationalization capabilities provided by Qt. These
capabilities are described more fully in:
\list
\o \l {Internationalization with Qt}
\o \l {Qt Linguist Manual}
\endlist

You can test a translation with the \l {QML Viewer} using the -translation option.

\section1 Example

First we create a simple QML file with text to be translated. The string
that needs to be translated is enclosed in a call to \c qsTr().

hello.qml:
\qml
import QtQuick 1.0

Rectangle {
    width: 200; height: 200
    Text { text: qsTr("Hello"); anchors.centerIn: parent }
}
\endqml

Next we create a translation source file using lupdate:
\code
lupdate hello.qml -ts hello.ts
\endcode

Then we open \c hello.ts in \l{Qt Linguist Manual} {Linguist}, provide
a translation and create the release file \c hello.qm.

Finally, we can test the translation:
\code
qmlviewer -translation hello.qm hello.qml
\endcode


You can see a complete example and source code in the \l{declarative/i18n}{QML Internationalization example}.
*/