diagrameventinterface.cpp

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/*
    Copyright 2006-2019 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/>.
*/
#include "diagrameventinterface.h"
#include "diagram.h"
#include <QGraphicsSceneMouseEvent>
#include <QKeyEvent>


DiagramEventInterface::DiagramEventInterface(Diagram *diagram) :
    m_diagram(diagram),
    m_running(false),
    m_abort(false)
{
    m_diagram -> clearSelection();
}

DiagramEventInterface::~DiagramEventInterface() {};

void DiagramEventInterface::mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event) {
    Q_UNUSED (event);
}

void DiagramEventInterface::mousePressEvent(QGraphicsSceneMouseEvent *event) {
    Q_UNUSED (event);
}

void DiagramEventInterface::mouseMoveEvent(QGraphicsSceneMouseEvent *event) {
    Q_UNUSED (event);
}

void DiagramEventInterface::mouseReleaseEvent(QGraphicsSceneMouseEvent *event) {
    Q_UNUSED (event);
}

void DiagramEventInterface::wheelEvent(QGraphicsSceneWheelEvent *event) {
    Q_UNUSED (event);
}

void DiagramEventInterface::keyPressEvent(QKeyEvent *event)
{
    if (event->key() == Qt::Key_Escape)
    {
        m_running = false;
        m_abort = true;
        emit finish();
        event->setAccepted(true);
    }
}

void DiagramEventInterface::keyReleaseEvent(QKeyEvent *event){
    Q_UNUSED (event);
}

bool DiagramEventInterface::isRunning() const {
    return m_running;
}

void DiagramEventInterface::init()
{}