111 lines
3.6 KiB
C++
111 lines
3.6 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of the QtCore module of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 3 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL3 included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 3 requirements
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** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 2.0 or (at your option) the GNU General
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** Public license version 3 or any later version approved by the KDE Free
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** Qt Foundation. The licenses are as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-2.0.html and
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** https://www.gnu.org/licenses/gpl-3.0.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef QTEMPORARYFILE_H
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#define QTEMPORARYFILE_H
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#include <QtCore/qiodevice.h>
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#include <QtCore/qfile.h>
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#ifdef open
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#error qtemporaryfile.h must be included before any header file that defines open
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#endif
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QT_BEGIN_NAMESPACE
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#ifndef QT_NO_TEMPORARYFILE
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class QTemporaryFilePrivate;
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class QLockFilePrivate;
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class Q_CORE_EXPORT QTemporaryFile : public QFile
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{
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#ifndef QT_NO_QOBJECT
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Q_OBJECT
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#endif
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Q_DECLARE_PRIVATE(QTemporaryFile)
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public:
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QTemporaryFile();
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explicit QTemporaryFile(const QString &templateName);
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#ifndef QT_NO_QOBJECT
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explicit QTemporaryFile(QObject *parent);
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QTemporaryFile(const QString &templateName, QObject *parent);
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#endif
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~QTemporaryFile();
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bool autoRemove() const;
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void setAutoRemove(bool b);
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// ### Hides open(flags)
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bool open() { return open(QIODevice::ReadWrite); }
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QString fileName() const override;
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QString fileTemplate() const;
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void setFileTemplate(const QString &name);
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// Hides QFile::rename
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bool rename(const QString &newName);
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#if QT_DEPRECATED_SINCE(5,1)
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QT_DEPRECATED inline static QTemporaryFile *createLocalFile(const QString &fileName)
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{ return createNativeFile(fileName); }
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QT_DEPRECATED inline static QTemporaryFile *createLocalFile(QFile &file)
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{ return createNativeFile(file); }
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#endif
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inline static QTemporaryFile *createNativeFile(const QString &fileName)
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{ QFile file(fileName); return createNativeFile(file); }
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static QTemporaryFile *createNativeFile(QFile &file);
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protected:
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bool open(OpenMode flags) override;
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private:
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friend class QFile;
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friend class QLockFilePrivate;
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Q_DISABLE_COPY(QTemporaryFile)
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};
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#endif // QT_NO_TEMPORARYFILE
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QT_END_NAMESPACE
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#endif // QTEMPORARYFILE_H
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