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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Qt Software Information (qt-info@nokia.com)
**
** This file is part of the QtDeclarative module 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.
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QMLCONTEXT_P_H
#define QMLCONTEXT_P_H
#include <qmlcontext.h>
#include <private/qobject_p.h>
#include <private/qmldeclarativedata_p.h>
#include <qhash.h>
#include <qscriptvalue.h>
#include <QtCore/qset.h>
QT_BEGIN_NAMESPACE
class QmlContext;
class QmlExpression;
class QmlEngine;
class QmlExpression;
class QmlCompiledComponent;
class QmlContextPrivate : public QObjectPrivate
{
Q_DECLARE_PUBLIC(QmlContext)
public:
QmlContextPrivate();
QmlContext *parent;
QmlEngine *engine;
QHash<QString, int> propertyNames;
QList<QVariant> propertyValues;
int notifyIndex;
QObjectList defaultObjects;
int highPriorityCount;
QScriptValueList scopeChain;
QUrl url;
QByteArray typeName;
int startLine;
int endLine;
void init();
void dump();
void dump(int depth);
void destroyed(QObject *);
enum Priority {
HighPriority,
NormalPriority
};
void addDefaultObject(QObject *, Priority);
void invalidateEngines();
QSet<QmlContext *> childContexts;
QSet<QmlExpression *> childExpressions;
QmlSimpleDeclarativeData contextData;
QObjectList contextObjects;
};
QT_END_NAMESPACE
#endif // QMLCONTEXT_P_H
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