eseventinterface.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 ESEVENTINTERFACE_H
#define ESEVENTINTERFACE_H
 
class QGraphicsSceneMouseEvent;
class QGraphicsSceneWheelEvent;
class QKeyEvent;
class ElementScene;
class QETElementEditor;
class QGraphicsLineItem;
class QPointF;
 
class ESEventInterface
{
        public:
                ESEventInterface(ElementScene *scene);
                virtual ~ESEventInterface();
 
                void init();
 
                virtual bool mouseDoubleClickEvent (QGraphicsSceneMouseEvent *event);
                virtual bool mousePressEvent       (QGraphicsSceneMouseEvent *event);
                virtual bool mouseMoveEvent        (QGraphicsSceneMouseEvent *event);
                virtual bool mouseReleaseEvent     (QGraphicsSceneMouseEvent *event);
                virtual bool wheelEvent            (QGraphicsSceneWheelEvent *event);
                virtual bool keyPressEvent         (QKeyEvent *event);
                virtual bool KeyReleaseEvent       (QKeyEvent *event);
                virtual bool isRunning () const;
                virtual bool isFinish  () const;
 
        protected:
                void updateHelpCross (const QPointF &p);
 
        protected:
                ElementScene     *m_scene;
                QETElementEditor *m_editor;
                QGraphicsLineItem *m_help_horiz, *m_help_verti;
                bool m_running, m_abort;
};
 
#endif // ESEVENTINTERFACE_H