source: branches/4.5.1/src/script/qscriptextensionplugin.cpp@ 559

Last change on this file since 559 was 2, checked in by Dmitry A. Kuminov, 16 years ago

Initially imported qt-all-opensource-src-4.5.1 from Trolltech.

File size: 5.0 KB
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1/****************************************************************************
2**
3** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
4** Contact: Qt Software Information ([email protected])
5**
6** This file is part of the QtScript module of the Qt Toolkit.
7**
8** $QT_BEGIN_LICENSE:LGPL$
9** Commercial Usage
10** Licensees holding valid Qt Commercial licenses may use this file in
11** accordance with the Qt Commercial License Agreement provided with the
12** Software or, alternatively, in accordance with the terms contained in
13** a written agreement between you and Nokia.
14**
15** GNU Lesser General Public License Usage
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17** General Public License version 2.1 as published by the Free Software
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19** packaging of this file. Please review the following information to
20** ensure the GNU Lesser General Public License version 2.1 requirements
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24** additional rights. These rights are described in the Nokia Qt LGPL
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28** GNU General Public License Usage
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40****************************************************************************/
41
42#include "qscriptextensionplugin.h"
43
44#ifndef QT_NO_SCRIPT
45
46#include "qscriptvalue.h"
47#include "qscriptengine.h"
48
49QT_BEGIN_NAMESPACE
50
51/*!
52 \since 4.3
53 \class QScriptExtensionPlugin
54 \brief The QScriptExtensionPlugin class provides an abstract base for custom QScript extension plugins.
55
56 \ingroup plugins
57
58 QScriptExtensionPlugin is a plugin interface that makes it
59 possible to offer extensions that can be loaded dynamically into
60 applications using the QScriptEngine class.
61
62 Writing a script extension plugin is achieved by subclassing this
63 base class, reimplementing the pure virtual keys() and initialize()
64 functions, and exporting the class using the Q_EXPORT_PLUGIN2()
65 macro. See \l {How to Create Qt Plugins} for details.
66
67 \sa QScriptEngine::importExtension(), {Creating QtScript Extensions}
68*/
69
70/*!
71 \fn QStringList QScriptExtensionPlugin::keys() const
72
73 Returns the list of keys this plugin supports.
74
75 These keys are usually the names of the "modules" or "packages"
76 that are implemented in the plugin (e.g. \c{com.mycompany.MyProduct}).
77
78 \sa initialize()
79*/
80
81/*!
82 \fn void QScriptExtensionPlugin::initialize(const QString& key, QScriptEngine *engine)
83
84 Initializes the extension specified by \a key in the given \a engine.
85 The key must come from the set of keys().
86
87 \sa keys()
88*/
89
90/*!