childwidgetplacementport.h

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/*
    SPDX-License-Identifier: GPL-2.0-or-later
    SPDX-FileCopyrightText: 2016-2020 Umbrello UML Modeller Authors <umbrello-devel@kde.org>
*/
 
#ifndef CHILDWIDGETPLACEMENTPORT_H
#define CHILDWIDGETPLACEMENTPORT_H
 
#include "umlwidgets/childwidgetplacement.h"
 
class ChildWidgetPlacementPort : public ChildWidgetPlacement
{
public:
    ChildWidgetPlacementPort(PinPortBase* widget);
    virtual ~ChildWidgetPlacementPort();
 
    virtual void detectConnectedSide();
    virtual void setInitialPosition(const QPointF &scenePos = QPointF());
    virtual void setNewPositionWhenMoved(qreal diffX, qreal diffY);
    virtual void setNewPositionOnParentResize();
 
private:
    qreal trimToRange(qreal value, qreal min, qreal max, bool& setToMin, bool& setToMax) const;
    qreal minX() const;
    qreal maxX() const;
    qreal minY() const;
    qreal maxY() const;
};
 
#endif /* ! CHILDWIDGETPLACEMENTPORT_H */