FryingPan/DTLib/IFileReader.h

   1 /*
   2  * FryingPan - Amiga CD/DVD Recording Software (User Interface and supporting Libraries only)
   3  * Copyright (C) 2001-2011 Tomasz Wiszkowski Tomasz.Wiszkowski at gmail.com
   4  *
   5  * This program is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public License
   7  * as published by the Free Software Foundation; either version 2.1
   8  * of the License, or (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 Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  18  */
  19
  20 #ifndef _IFILEREADER_H_
  21 #define _IFILEREADER_H_
  22
  23 #include <Generic/Generic.h>
  24 struct IOptItem;
  25
  26 class IFileReader
  27 {
  28 public:  // pure-virtual
  29    virtual const char*                 getName()                        = 0;
  30    virtual const char*                 getTrackName()                   = 0;
  31    virtual bool                        readData(const IOptItem* item, void* pBuff, int pLen)  = 0;
  32    virtual bool                        setUp()                          = 0;
  33    virtual void                        cleanUp()                        = 0;
  34    virtual void                        dispose()                        = 0;
  35    virtual unsigned long               getBlockCount()                  = 0;
  36    virtual unsigned short              getBlockSize()                   = 0;
  37    virtual bool                        isAudio()                        = 0;
  38    virtual bool                        isData()                         = 0;
  39    virtual bool                        fillOptItem(IOptItem *item)      = 0;
  40 };
  41
  42 #endif
  43 // vim: ts=3 et