scimgdataloader_gmagick.h

/*
For general Scribus (>=1.3.2) copyright and licensing information please refer
to the COPYING file provided with the program. Following this notice may exist
a copyright and/or license notice that predates the release of Scribus 1.3.2
for which a new license (GPL+exception) is in place.
*/
#ifndef SCIMGDATALOADER_GMAGICK_H
#define SCIMGDATALOADER_GMAGICK_H

#include "scimgdataloader.h"
#include <magick/api.h>

class ScImgDataLoader_GMagick : public ScImgDataLoader
{
protected:
    void initSupportedFormatList();
    QString blendModeToString(int compositeOp);
    int blendModeToInt(QString compositeOp);
    bool m_useRawImage;
    int layerCount;
private:
    static bool gm_initialized;
    bool readCMYK(Image *input, RawImage *output, int width, int height);
    bool readRGB(Image *input, QImage *output, int width, int height);

public:
    ScImgDataLoader_GMagick(void);

    virtual bool preloadAlphaChannel(const QString& fn, int page, int res, bool& hasAlpha);
    virtual void loadEmbeddedProfile(const QString& fn, int page = 0);
    virtual bool loadPicture(const QString& fn, int page, int res, bool thumbnail);
    virtual bool useRawImage() { return m_useRawImage; }
    virtual void initGraphicsMagick();
};

#endif