KoSimpleColorSpaceFactory.h

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/*
 *  SPDX-FileCopyrightText: 2002 Patrick Julien <freak@codepimps.org>
 *  SPDX-FileCopyrightText: 2005-2006 C. Boemann <cbo@boemann.dk>
 *  SPDX-FileCopyrightText: 2004, 2006-2007 Cyrille Berger <cberger@cberger.net>
 *
 * SPDX-License-Identifier: LGPL-2.1-or-later
 */
 
#ifndef KOSIMPLECOLORSPACEFACTORY_H_
#define KOSIMPLECOLORSPACEFACTORY_H_
 
#include "KoColorConversionTransformationFactory.h"
#include <colorprofiles/KoDummyColorProfile.h>
 
#include <KoColorModelStandardIds.h>
 
class KoSimpleColorSpaceFactory : public KoColorSpaceFactory
{
 
public:
 
    KoSimpleColorSpaceFactory(const QString& id,
                              const QString& name,
                              bool userVisible,
                              const KoID& colorModelId,
                              const KoID& colorDepthId,
                              int referenceDepth = -1,
                              int crossingCost = 1)
        : m_id(id)
        , m_name(name)
        , m_userVisible(userVisible)
        , m_colorModelId(colorModelId)
        , m_colorDepthId(colorDepthId)
        , m_referenceDepth(referenceDepth)
        , m_crossingCost(crossingCost)
    {
        if (m_referenceDepth >= 0) {
            // noop, already initialized!
        } else if (colorDepthId == Integer8BitsColorDepthID) {
            m_referenceDepth = 1 * 8;
        } else if (colorDepthId == Integer16BitsColorDepthID) {
            m_referenceDepth = 2 * 8;
        } else if (colorDepthId == Float16BitsColorDepthID) {
            m_referenceDepth = 2 * 8;
        } else if (colorDepthId == Float32BitsColorDepthID) {
            m_referenceDepth = 4 * 8;
        } else if (colorDepthId == Float64BitsColorDepthID) {
            m_referenceDepth = 8 * 8;
        }
    }
 
 
    QString id() const override {
        return m_id;
    }
 
    QString name() const override {
        return m_name;
    }
 
    bool userVisible() const override {
        return m_userVisible;
    }
 
    KoID colorModelId() const override {
        return m_colorModelId;
    }
 
    KoID colorDepthId() const override {
        return m_colorDepthId;
    }
 
    bool profileIsCompatible(const KoColorProfile* profile) const override {
        return dynamic_cast<const KoDummyColorProfile*>(profile);
    }
 
    QString colorSpaceEngine() const override {
        return "simple";
    }
 
    bool isHdr() const override {
        return false;
    }
 
    int referenceDepth() const override {
        return m_referenceDepth;
    }
 
    int crossingCost() const override {
        return m_crossingCost;
    }
 
    QList<KoColorConversionTransformationFactory*> colorConversionLinks() const override {
        return QList<KoColorConversionTransformationFactory*>();
    }
 
    QString defaultProfile() const override {
        return QString("default");
    }
protected:
    KoColorProfile* createColorProfile(const QByteArray& /*rawData*/) const override {
        return 0;
    }
private:
 
    QString m_id;
    QString m_name;
    bool    m_userVisible;
    KoID    m_colorModelId;
    KoID    m_colorDepthId;
    int     m_referenceDepth;
    int m_crossingCost;
 
};
 
#endif