src/common/transfer.h

   1 /***************************************************************************
   2  *   Copyright (C) 2005-2013 by the Quassel Project                        *
   3  *   devel@quassel-irc.org                                                 *
   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) version 3.                                           *
   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  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.         *
  19  ***************************************************************************/
  20
  21 #ifndef TRANSFER_H
  22 #define TRANSFER_H
  23
  24 #include <QHostAddress>
  25 #include <QUuid>
  26
  27 #include "syncableobject.h"
  28
  29 class Transfer : public SyncableObject
  30 {
  31     Q_OBJECT
  32     SYNCABLE_OBJECT
  33
  34     Q_PROPERTY(QUuid uuid READ uuid);
  35     Q_PROPERTY(State state READ state WRITE setState NOTIFY stateChanged);
  36     Q_PROPERTY(Direction direction READ direction WRITE setDirection NOTIFY directionChanged);
  37     Q_PROPERTY(QHostAddress address READ address WRITE setAddress NOTIFY addressChanged);
  38     Q_PROPERTY(quint16 port READ port WRITE setPort NOTIFY portChanged);
  39     Q_PROPERTY(QString fileName READ fileName WRITE setFileName NOTIFY fileNameChanged);
  40     Q_PROPERTY(quint64 fileSize READ fileSize WRITE setFileSize NOTIFY fileSizeChanged);
  41
  42 public:
  43     enum State {
  44         New,
  45         Pending,
  46         Transferring,
  47         Paused,
  48         Completed,
  49         Failed,
  50         Rejected
  51     };
  52     Q_ENUMS(State)
  53
  54     enum Direction {
  55         Send,
  56         Receive
  57     };
  58     Q_ENUMS(Direction)
  59
  60     Transfer(const QUuid &uuid, QObject *parent = 0); // for creating a syncable object client-side
  61     Transfer(Direction direction, const QString &fileName, const QHostAddress &address, quint16 port, quint64 size = 0, QObject *parent = 0);
  62
  63     QUuid uuid() const;
  64     State state() const;
  65     Direction direction() const;
  66     QString fileName() const;
  67     QHostAddress address() const;
  68     quint16 port() const;
  69     quint64 fileSize() const;
  70
  71 signals:
  72     void stateChanged(State state);
  73     void directionChanged(Direction direction);
  74     void addressChanged(const QHostAddress &address);
  75     void portChanged(quint16 port);
  76     void fileNameChanged(const QString &fileName);
  77     void fileSizeChanged(quint64 fileSize);
  78
  79 protected:
  80     void setState(State state);
  81
  82 private:
  83     void setDirection(Direction direction);
  84     void setAddress(const QHostAddress &address);
  85     void setPort(quint16 port);
  86     void setFileName(const QString &fileName);
  87     void setFileSize(quint64 fileSize);
  88
  89
  90     State _state;
  91     Direction _direction;
  92     QString _fileName;
  93     QHostAddress _address;
  94     quint16 _port;
  95     quint64 _fileSize;
  96     QUuid _uuid;
  97 };
  98
  99 #endif