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/***************************************************************************
copyright : (C) 2003-2006 by Robby Stephenson
email : [email protected]
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of version 2 of the GNU General Public License as *
* published by the Free Software Foundation; *
* *
***************************************************************************/
#ifndef IMAGE_H
#define IMAGE_H
#include <qimage.h>
#include <qstring.h>
class KPixmapIO;
namespace Tellico {
class ImageFactory;
class FileHandler;
namespace Data {
/**
* @author Robby Stephenson
*/
class Image : public QImage {
friend class Tellico::ImageFactory;
friend class Tellico::FileHandler;
public:
~Image();
const QString& id() const { return m_id; };
const QCString& format() const { return m_format; };
QByteArray byteArray() const;
bool isNull() const;
bool linkOnly() const { return m_linkOnly; }
void setLinkOnly(bool l) { m_linkOnly = l; }
QPixmap convertToPixmap() const;
QPixmap convertToPixmap(int width, int height) const;
static QCString outputFormat(const QCString& inputFormat);
static QByteArray byteArray(const QImage& img, const QCString& outputFormat);
static QString idClean(const QString& id);
private:
Image();
explicit Image(const QString& filename);
Image(const QImage& image, const QString& format);
Image(const QByteArray& data, const QString& format, const QString& id);
//disable copy
Image(const Image&);
Image& operator=(const Image&);
void setID(const QString& id);
void calculateID();
QString m_id;
QCString m_format;
bool m_linkOnly : 1;
static KPixmapIO* s_pixmapIO;
static KPixmapIO* io();
};
class ImageInfo {
public:
ImageInfo() {}
explicit ImageInfo(const Image& img);
ImageInfo(const QString& id, const QCString& format, int w, int h, bool link);
bool isNull() const { return id.isEmpty(); }
QString id;
QCString format;
bool linkOnly : 1;
int width(bool loadIfNecessary=true) const;
int height(bool loadIfNecessary=true) const;
private:
mutable int m_width;
mutable int m_height;
};
} // end namespace
} // end namespace
inline bool operator== (const Tellico::Data::Image& img1, const Tellico::Data::Image& img2) {
return img1.id() == img2.id();
}
#endif
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