blob: 0c8b1d11a5b63a8d78bc29ba62b1d460590fb9d1 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
|
/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Qt Software Information (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 either Technology Preview License Agreement or the
** Beta Release License Agreement.
**
** 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 1.0, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at qt-sales@nokia.com.
** $QT_END_LICENSE$
**
****************************************************************************/
/*!
\page qmli18n.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 in \l {qmlviewer} 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 4.6
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 {Linguist}, provide a translation
and create the release file \c hello.qm.
Finally, we can test the translation in qmlviewer:
\code
qmlviewer -translation hello.qm hello.qml
\endcode
*/
|
