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/*
* Copyright (C) 2015-2018 Département de l'Instruction Publique (DIP-SEM)
*
* Copyright (C) 2013 Open Education Foundation
*
* Copyright (C) 2010-2013 Groupement d'Intérêt Public pour
* l'Education Numérique en Afrique (GIP ENA)
*
* This file is part of OpenBoard.
*
* OpenBoard is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, version 3 of the License,
* with a specific linking exception for the OpenSSL project's
* "OpenSSL" library (or with modified versions of it that use the
* same license as the "OpenSSL" library).
*
* OpenBoard is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with OpenBoard. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef UBGRAPHICSGROUPCONTAINERITEM_H
#define UBGRAPHICSGROUPCONTAINERITEM_H
#include <QGraphicsItem>
#include "domain/UBItem.h"
#include "frameworks/UBCoreGraphicsScene.h"
class UBGraphicsGroupContainerItem : public QGraphicsItem, public UBItem, public UBGraphicsItem
{
public:
UBGraphicsGroupContainerItem (QGraphicsItem *parent = 0);
virtual ~UBGraphicsGroupContainerItem();
void addToGroup(QGraphicsItem *item);
void removeFromGroup(QGraphicsItem *item);
void setCurrentItem(QGraphicsItem *item){mCurrentItem = item;}
QGraphicsItem *getCurrentItem() const {return mCurrentItem;}
void deselectCurrentItem();
QRectF boundingRect() const;
void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
virtual UBCoreGraphicsScene *corescene();
UBGraphicsGroupContainerItem *deepCopyNoChildDuplication() const;
virtual UBGraphicsGroupContainerItem *deepCopy() const;
virtual void copyItemParameters(UBItem *copy) const;
enum { Type = UBGraphicsItemType::groupContainerType };
virtual int type() const
{
return Type;
}
virtual void setUuid(const QUuid &pUuid);
void destroy(bool canUndo = true);
virtual void clearSource();
protected:
virtual void mousePressEvent(QGraphicsSceneMouseEvent *event);
virtual void mouseMoveEvent(QGraphicsSceneMouseEvent *event);
virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
virtual QVariant itemChange(GraphicsItemChange change, const QVariant &value);
void pRemoveFromGroup(QGraphicsItem *item);
private:
QRectF itemsBoundingRect;
QGraphicsItem *mCurrentItem;
};
#endif // UBGRAPHICSGROUPCONTAINERITEM_H