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Diffstat (limited to 'src/corelib/io/qtemporaryfile.h')
-rw-r--r-- | src/corelib/io/qtemporaryfile.h | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/src/corelib/io/qtemporaryfile.h b/src/corelib/io/qtemporaryfile.h new file mode 100644 index 0000000000..4c3eb9a283 --- /dev/null +++ b/src/corelib/io/qtemporaryfile.h @@ -0,0 +1,108 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the QtCore 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 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 |