fbreader/src/formats/pdb/PluckerTextStream.h

   1 /*
   2  * Copyright (C) 2004-2008 Geometer Plus <contact@geometerplus.com>
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  17  * 02110-1301, USA.
  18  */
  19
  20 #ifndef __PLUCKERTEXTSTREAM_H__
  21 #define __PLUCKERTEXTSTREAM_H__
  22
  23 #include "PdbStream.h"
  24
  25 class ZLFile;
  26
  27 class PluckerTextStream : public PdbStream {
  28
  29 public:
  30         PluckerTextStream(ZLFile &file);
  31         ~PluckerTextStream();
  32         bool open();
  33         void close();
  34
  35 protected:
  36         bool fillBuffer();
  37
  38 private:
  39         void processRecord(size_t recordSize);
  40         void processTextParagraph(char *start, char *end);
  41
  42 private:
  43         unsigned short myCompressionVersion;
  44         char *myFullBuffer;
  45         size_t myRecordIndex;
  46 };
  47
  48 #endif /* __PLUCKERTEXTSTREAM_H__ */