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