KoShapeContainer.h

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/* This file is part of the KDE project
 * SPDX-FileCopyrightText: 2006-2010 Thomas Zander <zander@kde.org>
 *
 * SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
#ifndef KOSHAPECONTAINER_H
#define KOSHAPECONTAINER_H
 
#include "KoShape.h"
 
#include <QList>
 
#include "kritaflake_export.h"
 
class QPainter;
class KoShapeContainerModel;
class KoShapeContainerPrivate;
 
class KRITAFLAKE_EXPORT KoShapeContainer : public KoShape
{
public:
 
    explicit KoShapeContainer(KoShapeContainerModel *model = 0);
 
    ~KoShapeContainer() override;
 
    void addShape(KoShape *shape);
 
    void removeShape(KoShape *shape);
 
    int shapeCount() const;
 
    void setClipped(const KoShape *child, bool clipping);
 
    bool isClipped(const KoShape *child) const;
 
    void setInheritsTransform(const KoShape *shape, bool inherit);
 
    bool inheritsTransform(const KoShape *shape) const;
 
 
    void paint(QPainter &painter) const override;
 
    virtual void paintComponent(QPainter &painter) const = 0;
 
    using KoShape::update;
    void update() const override;
 
    QList<KoShape*> shapes() const;
 
    KoShapeContainerModel *model() const;
 
protected:
 
    void setModel(KoShapeContainerModel *model);
    void setModelInit(KoShapeContainerModel *model);
 
public:
 
    struct ShapeInterface {
        ShapeInterface(KoShapeContainer *_q);
 
        void addShape(KoShape *shape);
 
        void removeShape(KoShape *shape);
 
    protected:
        KoShapeContainer *q;
    };
 
    ShapeInterface* shapeInterface();
 
protected:
    KoShapeContainer(const KoShapeContainer &rhs);
 
    virtual void shapeCountChanged() { }
 
    void shapeChanged(ChangeType type, KoShape *shape = 0) override;
 
private:
    class Private;
    QScopedPointer<Private> d;
};
 
#endif