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/*
* page.h (C) 2006-2007, Aurélien Croc (AP²C)
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* $Id: page.h 106 2007-11-16 02:23:20Z ap2c $
*/
#ifndef _PAGE_H_
#define _PAGE_H_
#include <QtCore/QFile>
class QPDLDocument;
class QByteArray;
class QTextStream;
class Page
{
protected:
bool _be;
quint8 _version;
QPDLDocument* _qpdl;
QFile _files[4];
QByteArray _layers[4];
quint8 _lastBand[4];
quint16 _width[4];
quint16 _height[4];
quint8 _maxColors;
protected:
void _closeFiles();
bool _openFiles(quint8 compression,
const QString& extension, QTextStream& err);
bool _dump(quint8 color, quint16 width,
quint16 height, QByteArray& data,
QTextStream& err);
bool _compression0x11(quint8 color, quint16 width,
quint16 height, QByteArray& data,
QTextStream& err);
bool _compression0x13(quint8 color, quint16 width,
quint16 height, QByteArray& data,
QTextStream& err);
public:
Page();
public:
void setQPDLDocument(QPDLDocument* qpdl)
{_qpdl = qpdl;}
void setSubHeaderVersion(quint8 version)
{_version = version;}
void setBE(bool be) {_be = be;}
void clear();
public:
bool process(quint8 color, quint16 width,
quint16 height, quint8 compression,
QByteArray& content, QTextStream& out,
QTextStream& err);
void flush();
quint32 read32(const QByteArray& data, quint32 i);
quint16 read16(const QByteArray& data, quint32 i);
quint8 read8(const QByteArray& data, quint32 i);
};
#endif /* _PAGE_H_ */
/* vim: set expandtab tabstop=4 shiftwidth=4 smarttab tw=80 cin enc=utf8 : */
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