3782400aae
--HG-- branch : feature
172 lines
7.5 KiB
C++
172 lines
7.5 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2013 Valentina project All Rights Reserved.
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**
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** This file is part of Valentina.
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**
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** Tox 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 3 of the License, or
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** (at your option) any later version.
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**
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** Tox 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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**
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** You should have received a copy of the GNU General Public License
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** along with Valentina. If not, see <http://www.gnu.org/licenses/>.
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**
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****************************************************************************/
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#include "vmodelingbisector.h"
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#include <QMenu>
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VModelingBisector::VModelingBisector(VDomDocument *doc, VContainer *data, const qint64 &id,
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const QString &typeLine, const QString &formula, const qint64 &firstPointId,
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const qint64 &secondPointId, const qint64 &thirdPointId, Tool::Sources typeCreation,
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QGraphicsItem *parent):
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VModelingLinePoint(doc, data, id, typeLine, formula, secondPointId, 0, parent), firstPointId(0),
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thirdPointId(0), dialogBisector(QSharedPointer<DialogBisector>()){
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this->firstPointId = firstPointId;
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this->thirdPointId = thirdPointId;
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if(typeCreation == Tool::FromGui){
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AddToFile();
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}
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}
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QPointF VModelingBisector::FindPoint(const QPointF &firstPoint, const QPointF &secondPoint,
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const QPointF &thirdPoint, const qreal &length){
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QLineF line1(secondPoint, firstPoint);
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QLineF line2(secondPoint, thirdPoint);
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qreal angle = line1.angleTo(line2);
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if(angle>180){
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angle = 360 - angle;
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}
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line1.setAngle(line1.angle()-angle/2);
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line1.setLength(length);
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return line1.p2();
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}
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void VModelingBisector::setDialog(){
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Q_ASSERT(!dialogBisector.isNull());
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if(!dialogBisector.isNull()){
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VPointF p = VAbstractTool::data.GetModelingPoint(id);
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dialogBisector->setTypeLine(typeLine);
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dialogBisector->setFormula(formula);
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dialogBisector->setFirstPointId(firstPointId, id);
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dialogBisector->setSecondPointId(basePointId, id);
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dialogBisector->setThirdPointId(thirdPointId, id);
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dialogBisector->setPointName(p.name());
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}
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}
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VModelingBisector *VModelingBisector::Create(QSharedPointer<DialogBisector> &dialog, VDomDocument *doc,
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VContainer *data){
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QString formula = dialog->getFormula();
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qint64 firstPointId = dialog->getFirstPointId();
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qint64 secondPointId = dialog->getSecondPointId();
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qint64 thirdPointId = dialog->getThirdPointId();
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QString typeLine = dialog->getTypeLine();
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QString pointName = dialog->getPointName();
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return Create(0, formula, firstPointId, secondPointId, thirdPointId, typeLine, pointName, 5, 10, doc,
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data, Document::FullParse, Tool::FromGui);
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}
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VModelingBisector *VModelingBisector::Create(const qint64 _id, const QString &formula,
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const qint64 &firstPointId, const qint64 &secondPointId,
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const qint64 &thirdPointId, const QString &typeLine,
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const QString &pointName, const qreal &mx, const qreal &my,
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VDomDocument *doc, VContainer *data, const Document::Documents &parse,
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Tool::Sources typeCreation){
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VModelingBisector *point = 0;
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VPointF firstPoint = data->GetModelingPoint(firstPointId);
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VPointF secondPoint = data->GetModelingPoint(secondPointId);
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VPointF thirdPoint = data->GetModelingPoint(thirdPointId);
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Calculator cal(data);
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QString errorMsg;
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qreal result = cal.eval(formula, &errorMsg);
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if(errorMsg.isEmpty()){
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QPointF fPoint = VModelingBisector::FindPoint(firstPoint.toQPointF(), secondPoint.toQPointF(),
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thirdPoint.toQPointF(), result*PrintDPI/25.4);
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qint64 id = _id;
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if(typeCreation == Tool::FromGui){
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id = data->AddModelingPoint(VPointF(fPoint.x(), fPoint.y(), pointName, mx, my));
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} else {
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data->UpdateModelingPoint(id, VPointF(fPoint.x(), fPoint.y(), pointName, mx, my));
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if(parse != Document::FullParse){
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doc->UpdateToolData(id, data);
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}
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}
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data->AddLine(firstPointId, id, Draw::Modeling);
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if(parse == Document::FullParse){
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point = new VModelingBisector(doc, data, id, typeLine, formula, firstPointId, secondPointId,
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thirdPointId, typeCreation);
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doc->AddTool(id, point);
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doc->IncrementReferens(firstPointId);
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doc->IncrementReferens(secondPointId);
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doc->IncrementReferens(thirdPointId);
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}
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}
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return point;
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}
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void VModelingBisector::FullUpdateFromFile(){
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QDomElement domElement = doc->elementById(QString().setNum(id));
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if(domElement.isElement()){
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typeLine = domElement.attribute("typeLine", "");
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formula = domElement.attribute("length", "");
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firstPointId = domElement.attribute("firstPoint", "").toLongLong();
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basePointId = domElement.attribute("secondPoint", "").toLongLong();
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thirdPointId = domElement.attribute("thirdPoint", "").toLongLong();
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}
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RefreshGeometry();
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}
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void VModelingBisector::FullUpdateFromGui(int result){
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if(result == QDialog::Accepted){
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QDomElement domElement = doc->elementById(QString().setNum(id));
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if(domElement.isElement()){
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domElement.setAttribute("name", dialogBisector->getPointName());
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domElement.setAttribute("typeLine", dialogBisector->getTypeLine());
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domElement.setAttribute("length", dialogBisector->getFormula());
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domElement.setAttribute("firstPoint", QString().setNum(dialogBisector->getFirstPointId()));
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domElement.setAttribute("secondPoint", QString().setNum(dialogBisector->getSecondPointId()));
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domElement.setAttribute("thirdPoint", QString().setNum(dialogBisector->getThirdPointId()));
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emit FullUpdateTree();
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}
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}
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dialogBisector.clear();
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}
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void VModelingBisector::contextMenuEvent(QGraphicsSceneContextMenuEvent *event){
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ContextMenu(dialogBisector, this, event);
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}
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void VModelingBisector::AddToFile(){
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VPointF point = VAbstractTool::data.GetModelingPoint(id);
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QDomElement domElement = doc->createElement("point");
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AddAttribute(domElement, "id", id);
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AddAttribute(domElement, "type", "bisector");
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AddAttribute(domElement, "name", point.name());
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AddAttribute(domElement, "mx", point.mx()/PrintDPI*25.4);
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AddAttribute(domElement, "my", point.my()/PrintDPI*25.4);
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AddAttribute(domElement, "typeLine", typeLine);
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AddAttribute(domElement, "length", formula);
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AddAttribute(domElement, "firstPoint", firstPointId);
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AddAttribute(domElement, "secondPoint", basePointId);
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AddAttribute(domElement, "thirdPoint", thirdPointId);
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AddToModeling(domElement);
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}
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void VModelingBisector::RemoveReferens(){
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doc->DecrementReferens(firstPointId);
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doc->DecrementReferens(thirdPointId);
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VModelingLinePoint::RemoveReferens();
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}
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