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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the documentation of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:FDL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Free Documentation License Usage
** 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. Please review the following information to ensure
** the GNU Free Documentation License version 1.3 requirements
** will be met: http://www.gnu.org/copyleft/fdl.html.
** $QT_END_LICENSE$
**
****************************************************************************/
/*!
\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
\li \l {Internationalization with Qt}
\li \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}.
*/
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