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/****************************************************************************
**
** 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.
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** No Commercial Usage
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** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
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** 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.
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** $QT_END_LICENSE$
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****************************************************************************/
/*!
\page qdeclarativei18n.html
\title QML Internationalization
\section1 Overview
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 {Qt Declarative UI Runtime}{qml} tool 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 Qt 4.7
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.qml.
Finally, we can test the translation:
\code
qml -translation hello.qm hello.qml
\endcode
*/
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