conductortextitem.h

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/*
        Copyright 2006-2020 The QElectroTech Team
        This file is part of QElectroTech.
        
        QElectroTech 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, either version 2 of the License, or
        (at your option) any later version.
        
        QElectroTech 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 QElectroTech.  If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef CONDUCTOR_TEXT_ITEM_H
#define CONDUCTOR_TEXT_ITEM_H
#include "diagramtextitem.h"
class Conductor;
class ConductorTextItem : public DiagramTextItem
{
        Q_OBJECT
 
                // constructors, destructor
        public:
                ConductorTextItem(Conductor * = nullptr);
                ConductorTextItem(const QString &, Conductor * = nullptr);
                ~ConductorTextItem() override;
        private:
                ConductorTextItem(const ConductorTextItem &);
 
        public:
                enum { Type = UserType + 1006 };
                Conductor *parentConductor() const;
                void fromXml(const QDomElement &) override;
                int type() const override { return Type; }
                virtual bool wasMovedByUser() const;
                virtual bool wasRotateByUser() const;
                virtual void forceMovedByUser(bool);
                virtual void forceRotateByUser(bool);
                virtual void setPos(const QPointF &pos);
                virtual void setPos(qreal x, qreal y);
 
        protected:
                void mousePressEvent   (QGraphicsSceneMouseEvent *event) override;
                void mouseMoveEvent    (QGraphicsSceneMouseEvent *event) override;
                void mouseReleaseEvent (QGraphicsSceneMouseEvent *event) override;
                void hoverEnterEvent(QGraphicsSceneHoverEvent *) override;
                void hoverLeaveEvent(QGraphicsSceneHoverEvent *) override;
                void hoverMoveEvent(QGraphicsSceneHoverEvent *) override;
 
                // attributes
        private:
                Conductor *parent_conductor_;
                bool moved_by_user_;
                bool rotate_by_user_;
                QPointF before_mov_pos_;
};
#endif