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https://github.com/qelectrotech/qelectrotech-source-mirror.git
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bb54483e23
Drag & drop an element in a diagram and click left to add it, click right to finish git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@3803 bfdf4180-ca20-0410-9c96-a3a8aa849046
87 lines
2.1 KiB
C++
87 lines
2.1 KiB
C++
/*
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Copyright 2006-2015 The QElectroTech Team
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This file is part of QElectroTech.
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QElectroTech is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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QElectroTech is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with QElectroTech. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "diagrameventinterface.h"
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#include <QGraphicsSceneMouseEvent>
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#include <QKeyEvent>
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DiagramEventInterface::DiagramEventInterface(Diagram *diagram) :
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m_diagram(diagram),
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m_running(false),
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m_abort(false)
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{
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}
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DiagramEventInterface::~DiagramEventInterface() {};
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bool DiagramEventInterface::mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event) {
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Q_UNUSED (event);
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return false;
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}
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bool DiagramEventInterface::mousePressEvent(QGraphicsSceneMouseEvent *event) {
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Q_UNUSED (event);
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return false;
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}
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bool DiagramEventInterface::mouseMoveEvent(QGraphicsSceneMouseEvent *event) {
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Q_UNUSED (event);
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return false;
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}
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bool DiagramEventInterface::mouseReleaseEvent(QGraphicsSceneMouseEvent *event) {
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Q_UNUSED (event);
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return false;
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}
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bool DiagramEventInterface::wheelEvent(QGraphicsSceneWheelEvent *event) {
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Q_UNUSED (event);
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return false;
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}
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/**
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* @brief DiagramEventInterface::keyPressEvent
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* By default, press escape key abort the curent action
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* @param event
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* @return
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*/
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bool DiagramEventInterface::keyPressEvent(QKeyEvent *event) {
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if (event->key() == Qt::Key_Escape) {
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m_running = false;
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m_abort = true;
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return true;
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}
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return false;
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}
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bool DiagramEventInterface::KeyReleaseEvent(QKeyEvent *event) {
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Q_UNUSED (event);
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return false;
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}
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bool DiagramEventInterface::isRunning() const {
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return m_running;
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}
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bool DiagramEventInterface::isFinish() const {
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return !m_running;
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}
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void DiagramEventInterface::init()
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{}
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