KisReferenceImagesLayer.h

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/*
 * SPDX-FileCopyrightText: 2017 Jouni Pentikäinen <joupent@gmail.com>
 *
 * SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
#ifndef KRITA_KISREFERENCEIMAGESLAYER_H
#define KRITA_KISREFERENCEIMAGESLAYER_H
 
#include "kis_shape_layer.h"
 
#include <kis_types.h>
 
class KisDocument;
class KoCanvasBase;
 
class KRITAUI_EXPORT KisReferenceImagesLayer : public KisShapeLayer
{
    Q_OBJECT
 
public:
    KisReferenceImagesLayer(KoShapeControllerBase* shapeController, KisImageWSP image);
    KisReferenceImagesLayer(const KisReferenceImagesLayer &rhs);
 
    static KUndo2Command * addReferenceImages(KisDocument *document, QList<KoShape*> referenceImages);
    KUndo2Command * removeReferenceImages(KisDocument *document, QList<KoShape*> referenceImages);
    QVector<KisReferenceImage*> referenceImages() const;
 
    QRectF boundingImageRect() const;
    QColor getPixel(QPointF position) const;
 
    void paintReferences(QPainter &painter);
 
    bool allowAsChild(KisNodeSP) const override;
 
    bool accept(KisNodeVisitor&) override;
    void accept(KisProcessingVisitor &visitor, KisUndoAdapter *undoAdapter) override;
 
    KisNodeSP clone() const override {
        return new KisReferenceImagesLayer(*this);
    }
 
    bool isFakeNode() const override;
 
    KUndo2Command* setProfile(const KoColorProfile *profile) override;
    KUndo2Command* convertTo(const KoColorSpace * dstColorSpace,
                                 KoColorConversionTransformation::Intent renderingIntent = KoColorConversionTransformation::internalRenderingIntent(),
                                 KoColorConversionTransformation::ConversionFlags conversionFlags = KoColorConversionTransformation::internalConversionFlags()) override;
 
 
Q_SIGNALS:
    void sigUpdateCanvas(const QRectF &rect);
 
private:
    void signalUpdate(const QRectF &rect);
    friend struct AddReferenceImagesCommand;
    friend struct RemoveReferenceImagesCommand;
    friend class ReferenceImagesCanvas;
};
 
typedef KisSharedPtr<KisReferenceImagesLayer> KisReferenceImagesLayerSP;
 
 
#endif //KRITA_KISREFERENCEIMAGESLAYER_H