eseventaddterminal.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 <QObject>

#include "partterminal.h"
#include "editorcommands.h"
#include "elementscene.h"
#include "eseventaddterminal.h"

ESEventAddTerminal::ESEventAddTerminal(ElementScene *scene) :
    ESEventInterface(scene)
{
    m_terminal = new PartTerminal(m_editor);
    m_scene -> addItem(m_terminal);
    m_running  = true;
}

ESEventAddTerminal::~ESEventAddTerminal() {
    delete m_terminal;
}

bool ESEventAddTerminal::mouseMoveEvent(QGraphicsSceneMouseEvent *event) {
    QPointF pos = m_scene -> snapToGrid(event -> scenePos());
    updateHelpCross(pos);
    m_terminal -> setPos(pos);
    return true;
}

bool ESEventAddTerminal::mouseReleaseEvent(QGraphicsSceneMouseEvent *event) {
    if (event -> button() == Qt::LeftButton) {
        m_scene -> undoStack().push(new AddPartCommand(QObject::tr("Borne"), m_scene, m_terminal));

        //Set new terminal with same rotation
        Qet::Orientation ori = m_terminal -> orientation();
        m_terminal = new PartTerminal(m_editor);
        m_scene -> addItem(m_terminal);
        m_terminal -> setOrientation(ori);
        m_terminal -> setPos(m_scene -> snapToGrid(event -> scenePos()));

        return true;
    }
    else if (event -> button() == Qt::RightButton) {
        m_running = false;
        return true;
    }

    return false;
}

bool ESEventAddTerminal::keyPressEvent(QKeyEvent *event) {
    if (event -> key() == Qt::Key_Space) {
        switch (m_terminal->orientation()) {
            case Qet::North :
                m_terminal -> setOrientation(Qet::East);
                break;
            case Qet::East :
                m_terminal -> setOrientation(Qet::South);
                break;
            case Qet::South :
                m_terminal -> setOrientation(Qet::West);
                break;
            case Qet::West :
                m_terminal -> setOrientation(Qet::North);
                break;
            default :
                m_terminal -> setOrientation(Qet::North);
                break;
        }
        return true;
    }
    return (ESEventInterface::keyPressEvent(event));
}