KisVisualColorSelector.h

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/*
 * Copyright (C) Wolthera van Hovell tot Westerflier <[email protected]>, (C) 2016
 *
 *  SPDX-License-Identifier: GPL-2.0-or-later
 */
#ifndef KIS_VISUAL_COLOR_SELECTOR_H
#define KIS_VISUAL_COLOR_SELECTOR_H
 
#include <QWidget>
#include <QScopedPointer>
 
#include <KoColor.h>
 
#include "KisColorSelectorConfiguration.h"
#include "KisColorSelectorInterface.h"
#include "kritawidgets_export.h"
 
class KoColorSpace;
class KoColorDisplayRendererInterface;
 
class KRITAWIDGETS_EXPORT KisVisualColorSelector : public KisColorSelectorInterface
{
    Q_OBJECT
public:
    enum ColorModel { None, Channel, HSV, HSL, HSI, HSY, YUV };
 
    explicit KisVisualColorSelector(QWidget *parent = 0);
    ~KisVisualColorSelector() override;
 
    void setConfig(bool forceCircular, bool forceSelfUpdate) override;
    void setAcceptTabletEvents(bool on);
    KoColor getCurrentColor() const override;
    QVector4D getChannelValues() const;
    ColorModel getColorModel() const;
    bool isHSXModel() const;
    KoColor convertShapeCoordsToKoColor(const QVector4D &coordinates) const;
    QVector4D convertKoColorToShapeCoordinates(KoColor c) const;
 
public Q_SLOTS:
 
    void slotSetColor(const KoColor &c) override;
    void slotSetColorSpace(const KoColorSpace *cs) override;
    void slotSetHSX(const QVector3D &hsx);
    void configurationChanged();
    void setDisplayRenderer (const KoColorDisplayRendererInterface *displayRenderer) override;
 
private Q_SLOTS:
    void slotCursorMoved(QPointF pos);
    void slotDisplayConfigurationChanged();
    void slotRebuildSelectors();
 
Q_SIGNALS:
    void sigColorModelChanged();
    void sigHSXChanged(const QVector3D &hsx);
 
protected:
    void resizeEvent(QResizeEvent *) override;
 
private:
    struct Private;
    const QScopedPointer<Private> m_d;
 
};
 
#endif