quagzipfile.h

#ifndef QUAZIP_QUAGZIPFILE_H
#define QUAZIP_QUAGZIPFILE_H

/*
Copyright (C) 2005-2014 Sergey A. Tachenov

This file is part of QuaZIP.

QuaZIP is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

QuaZIP is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License
along with QuaZIP.  If not, see <http://www.gnu.org/licenses/>.

See COPYING file for the full LGPL text.

Original ZIP package is copyrighted by Gilles Vollant and contributors,
see quazip/(un)zip.h files for details. Basically it's the zlib license.
*/

#include <QIODevice>
#include "quazip_global.h"

#include <zlib.h>

class QuaGzipFilePrivate;


class QUAZIP_EXPORT QuaGzipFile: public QIODevice {
  Q_OBJECT
public:

  QuaGzipFile();

  QuaGzipFile(QObject *parent);

  QuaGzipFile(const QString &fileName, QObject *parent = NULL);
  virtual ~QuaGzipFile();
  void setFileName(const QString& fileName);
  QString getFileName() const;

  virtual bool isSequential() const;

  virtual bool open(QIODevice::OpenMode mode);

  virtual bool open(int fd, QIODevice::OpenMode mode);

  virtual bool flush();
  virtual void close();
protected:
  virtual qint64 readData(char *data, qint64 maxSize);
  virtual qint64 writeData(const char *data, qint64 maxSize);
private:
    // not implemented by design to disable copy
    QuaGzipFile(const QuaGzipFile &that);
    QuaGzipFile& operator=(const QuaGzipFile &that);
    QuaGzipFilePrivate *d;
};

#endif // QUAZIP_QUAGZIPFILE_H