qscriptclass.h
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上传日期:2022-06-22
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- /****************************************************************************
- **
- ** Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies).
- ** Contact: Qt Software Information (qt-info@nokia.com)
- **
- ** This file is part of the QtScript module of the Qt Toolkit.
- **
- ** Commercial Usage
- ** Licensees holding valid Qt Commercial licenses may use this file in
- ** accordance with the Qt Commercial License Agreement provided with the
- ** Software or, alternatively, in accordance with the terms contained in
- ** a written agreement between you and Nokia.
- **
- **
- ** GNU General Public License Usage
- ** Alternatively, this file may be used under the terms of the GNU
- ** General Public License versions 2.0 or 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 GNU General Public Licensing requirements will be met:
- ** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
- ** http://www.gnu.org/copyleft/gpl.html. In addition, as a special
- ** exception, Nokia gives you certain additional rights. These rights
- ** are described in the Nokia Qt GPL Exception version 1.3, included in
- ** the file GPL_EXCEPTION.txt in this package.
- **
- ** Qt for Windows(R) Licensees
- ** As a special exception, Nokia, as the sole copyright holder for Qt
- ** Designer, grants users of the Qt/Eclipse Integration plug-in the
- ** right for the Qt/Eclipse Integration to link to functionality
- ** provided by Qt Designer and its related libraries.
- **
- ** If you are unsure which license is appropriate for your use, please
- ** contact the sales department at qt-sales@nokia.com.
- **
- ****************************************************************************/
- #ifndef QSCRIPTCLASS_H
- #define QSCRIPTCLASS_H
- #include <QtCore/qstring.h>
- #ifndef QT_NO_SCRIPT
- #include <QtCore/qvariant.h>
- #include <QtScript/qscriptvalue.h>
- QT_BEGIN_HEADER
- QT_BEGIN_NAMESPACE
- QT_MODULE(Script)
- class QScriptString;
- class QScriptClassPropertyIterator;
- class QScriptClassPrivate;
- class Q_SCRIPT_EXPORT QScriptClass
- {
- public:
- enum QueryFlag {
- HandlesReadAccess = 0x01,
- HandlesWriteAccess = 0x02
- };
- Q_DECLARE_FLAGS(QueryFlags, QueryFlag)
- enum Extension {
- Callable
- };
- QScriptClass(QScriptEngine *engine);
- virtual ~QScriptClass();
- QScriptEngine *engine() const;
- virtual QueryFlags queryProperty(const QScriptValue &object,
- const QScriptString &name,
- QueryFlags flags, uint *id);
- virtual QScriptValue property(const QScriptValue &object,
- const QScriptString &name, uint id);
- virtual void setProperty(QScriptValue &object, const QScriptString &name,
- uint id, const QScriptValue &value);
- virtual QScriptValue::PropertyFlags propertyFlags(
- const QScriptValue &object, const QScriptString &name, uint id);
- virtual QScriptClassPropertyIterator *newIterator(const QScriptValue &object);
- virtual QScriptValue prototype() const;
- virtual QString name() const;
- virtual bool supportsExtension(Extension extension) const;
- virtual QVariant extension(Extension extension,
- const QVariant &argument = QVariant());
- protected:
- QScriptClass(QScriptEngine *engine, QScriptClassPrivate &dd);
- QScriptClassPrivate *d_ptr;
- private:
- Q_DECLARE_PRIVATE(QScriptClass)
- Q_DISABLE_COPY(QScriptClass)
- };
- Q_DECLARE_OPERATORS_FOR_FLAGS(QScriptClass::QueryFlags)
- QT_END_NAMESPACE
- QT_END_HEADER
- #endif // QT_NO_SCRIPT
- #endif