/****************************************************************************
** $Id: qpicture.h,v 2.6.2.2 1998/08/21 19:13:23 hanord Exp $
**
** Definition of QPicture class
**
** Created : 940729
**
** Copyright (C) 1992-1999 Troll Tech AS. All rights reserved.
**
** This file is part of Qt Free Edition, version 1.45.
**
** See the file LICENSE included in the distribution for the usage
** and distribution terms, or http://www.troll.no/free-license.html.
**
** IMPORTANT NOTE: You may NOT copy this file or any part of it into
** your own programs or libraries.
**
** Please see http://www.troll.no/pricing.html for information about
** Qt Professional Edition, which is this same library but with a
** license which allows creation of commercial/proprietary software.
**
*****************************************************************************/
#ifndef QPICTURE_H
#define QPICTURE_H
#ifndef QT_H
#include "qpaintdevice.h"
#include "qbuffer.h"
#endif // QT_H
class Q_EXPORT QPicture : public QPaintDevice // picture class
{
public:
QPicture();
~QPicture();
bool isNull() const;
uint size() const;
const char *data() const;
void setData( const char *data, uint size );
bool play( QPainter * );
bool load( const char *fileName );
bool save( const char *fileName );
protected:
bool cmd( int, QPainter *, QPDevCmdParam * );
int metric( int ) const;
private:
bool exec( QPainter *, QDataStream &, int );
QBuffer pictb;
int trecs;
bool formatOk;
private: // Disabled copy constructor and operator=
#if defined(Q_DISABLE_COPY)
QPicture( const QPicture & );
QPicture &operator=( const QPicture & );
#endif
};
inline bool QPicture::isNull() const
{
return pictb.buffer().isNull();
}
inline uint QPicture::size() const
{
return pictb.buffer().size();
}
inline const char *QPicture::data() const
{
return pictb.buffer().data();
}
#endif // QPICTURE_H
| Copyright © 1999 Troll Tech | Trademarks | Qt version 1.45
|