src/dash/network/filereceiver.h

   1 /***************************************************************************
   2  *   Copyright (C) 2007 by David Cuadrado                                  *
   3  *   krawek@gmail.com                                                      *
   4  *                                                                         *
   5  *   This program is free software; you can redistribute it and/or modify  *
   6  *   it under the terms of the GNU General Public License as published by  *
   7  *   the Free Software Foundation; either version 2 of the License, or     *
   8  *   (at your option) any later version.                                   *
   9  *                                                                         *
  10  *   This program is distributed in the hope that it will be useful,       *
  11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  13  *   GNU General Public License for more details.                          *
  14  *                                                                         *
  15  *   You should have received a copy of the GNU General Public License     *
  16  *   along with this program; if not, write to the                         *
  17  *   Free Software Foundation, Inc.,                                       *
  18  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  19  ***************************************************************************/
  20
  21
  22 #ifndef FILERECEIVER_H
  23 #define FILERECEIVER_H
  24
  25 #include <QObject>
  26
  27 #include <dash/exports.h>
  28 #include <dash/network/socketobserver.h>
  29
  30 namespace Dash {
  31 namespace Network {
  32
  33 /**
  34  * @author David Cuadrado <krawek@gmail.com>
  35 */
  36 class DASH_EXPORT FileReceiver : public QObject, virtual protected Dash::Network::SocketObserver
  37 {
  38         Q_OBJECT;
  39
  40         public:
  41                 FileReceiver(QObject *parent = 0);
  42                 ~FileReceiver();
  43
  44                 void start(qint64 size);
  45
  46                 qint64 bytesReaded() const;
  47                 qint64 totalSize() const;
  48
  49                 bool isReading() const;
  50
  51         protected:
  52                 void readed(const QString &);
  53                 void dataReaded(const QByteArray &data);
  54
  55         signals:
  56                 void finished(const QString &file);
  57
  58         private:
  59                 struct Private;
  60                 Private *const d;
  61 };
  62
  63 }
  64 }
  65
  66
  67 #endif