/****************************************************************************

**

** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).

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** Contact: Nokia Corporation (qt-info@nokia.com)

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** This file is part of the QtCore module of the Qt Toolkit.

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** 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 Technology Preview License Agreement accompanying

** this package.

**

** 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

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** $QT_END_LICENSE$

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****************************************************************************/

#ifndef QTEMPORARYFILE_H

#define QTEMPORARYFILE_H

#include <QtCore/qiodevice.h>

#include <QtCore/qfile.h>

#ifdef open

#error qtemporaryfile.h must be included before any header file that defines open

#endif

QT_BEGIN_HEADER

QT_BEGIN_NAMESPACE

QT_MODULE(Core)

#ifndef QT_NO_TEMPORARYFILE

class QTemporaryFilePrivate;

class Q_CORE_EXPORT QTemporaryFile : public QFile

{

#ifndef QT_NO_QOBJECT

    Q_OBJECT

#endif

    Q_DECLARE_PRIVATE(QTemporaryFile)

public:

    QTemporaryFile();

    explicit QTemporaryFile(const QString &templateName);

#ifndef QT_NO_QOBJECT

    explicit QTemporaryFile(QObject *parent);

    QTemporaryFile(const QString &templateName, QObject *parent);

#endif

    ~QTemporaryFile();

    bool autoRemove() const;

    void setAutoRemove(bool b);

    // ### Hides open(flags)

    bool open() { return open(QIODevice::ReadWrite); }

    QString fileName() const;

    QString fileTemplate() const;

    void setFileTemplate(const QString &name);

    inline static QTemporaryFile *createLocalFile(const QString &fileName)

        { QFile file(fileName); return createLocalFile(file); }

    static QTemporaryFile *createLocalFile(QFile &file);

    virtual QAbstractFileEngine *fileEngine() const;

protected:

    bool open(OpenMode flags);

private:

    friend class QFile;

    Q_DISABLE_COPY(QTemporaryFile)

};

#endif // QT_NO_TEMPORARYFILE

QT_END_NAMESPACE

QT_END_HEADER

#endif // QTEMPORARYFILE_H