mirror of
https://gitlab.com/smart-pattern/valentina.git
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194 lines
7.8 KiB
C++
194 lines
7.8 KiB
C++
/************************************************************************
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**
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** @file vtoollineintersect.cpp
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** @author Roman Telezhinsky <dismine@gmail.com>
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** @date November 15, 2013
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**
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** @brief
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** @copyright
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** This source code is part of the Valentine project, a pattern making
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** program, whose allow create and modeling patterns of clothing.
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** Copyright (C) 2013 Valentina project
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** <https://bitbucket.org/dismine/valentina> All Rights Reserved.
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**
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** Valentina 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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** Valentina 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 "vtoollineintersect.h"
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const QString VToolLineIntersect::ToolType = QStringLiteral("lineIntersect");
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VToolLineIntersect::VToolLineIntersect(VDomDocument *doc, VContainer *data, const qint64 &id,
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const qint64 &p1Line1, const qint64 &p2Line1, const qint64 &p1Line2,
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const qint64 &p2Line2, const Tool::Sources &typeCreation,
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QGraphicsItem *parent)
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:VToolPoint(doc, data, id, parent), p1Line1(p1Line1), p2Line1(p2Line1), p1Line2(p1Line2),
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p2Line2(p2Line2), dialogLineIntersect(QSharedPointer<DialogLineIntersect>())
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{
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ignoreFullUpdate = true;
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if (typeCreation == Tool::FromGui)
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{
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AddToFile();
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}
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}
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void VToolLineIntersect::setDialog()
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{
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Q_ASSERT(dialogLineIntersect.isNull() == false);
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VPointF p = VAbstractTool::data.GetPoint(id);
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dialogLineIntersect->setP1Line1(p1Line1);
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dialogLineIntersect->setP2Line1(p2Line1);
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dialogLineIntersect->setP1Line2(p1Line2);
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dialogLineIntersect->setP2Line2(p2Line2);
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dialogLineIntersect->setPointName(p.name());
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}
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void VToolLineIntersect::Create(QSharedPointer<DialogLineIntersect> &dialog, VMainGraphicsScene *scene,
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VDomDocument *doc, VContainer *data)
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{
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qint64 p1Line1Id = dialog->getP1Line1();
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qint64 p2Line1Id = dialog->getP2Line1();
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qint64 p1Line2Id = dialog->getP1Line2();
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qint64 p2Line2Id = dialog->getP2Line2();
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QString pointName = dialog->getPointName();
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Create(0, p1Line1Id, p2Line1Id, p1Line2Id, p2Line2Id, pointName, 5, 10, scene, doc, data,
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Document::FullParse, Tool::FromGui);
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}
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void VToolLineIntersect::Create(const qint64 _id, const qint64 &p1Line1Id, const qint64 &p2Line1Id,
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const qint64 &p1Line2Id, const qint64 &p2Line2Id, const QString &pointName,
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const qreal &mx, const qreal &my, VMainGraphicsScene *scene,
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VDomDocument *doc, VContainer *data, const Document::Documents &parse,
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const Tool::Sources &typeCreation)
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{
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VPointF p1Line1 = data->GetPoint(p1Line1Id);
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VPointF p2Line1 = data->GetPoint(p2Line1Id);
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VPointF p1Line2 = data->GetPoint(p1Line2Id);
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VPointF p2Line2 = data->GetPoint(p2Line2Id);
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QLineF line1(p1Line1.toQPointF(), p2Line1.toQPointF());
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QLineF line2(p1Line2.toQPointF(), p2Line2.toQPointF());
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QPointF fPoint;
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QLineF::IntersectType intersect = line1.intersect(line2, &fPoint);
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if (intersect == QLineF::UnboundedIntersection || intersect == QLineF::BoundedIntersection)
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{
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qint64 id = _id;
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if (typeCreation == Tool::FromGui)
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{
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id = data->AddPoint(VPointF(fPoint.x(), fPoint.y(), pointName, mx, my));
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data->AddLine(p1Line1Id, id);
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data->AddLine(id, p2Line1Id);
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data->AddLine(p1Line2Id, id);
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data->AddLine(id, p2Line2Id);
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}
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else
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{
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data->UpdatePoint(id, VPointF(fPoint.x(), fPoint.y(), pointName, mx, my));
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data->AddLine(p1Line1Id, id);
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data->AddLine(id, p2Line1Id);
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data->AddLine(p1Line2Id, id);
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data->AddLine(id, p2Line2Id);
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if (parse != Document::FullParse)
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{
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doc->UpdateToolData(id, data);
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}
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}
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VDrawTool::AddRecord(id, Tool::LineIntersectTool, doc);
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if (parse == Document::FullParse)
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{
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VToolLineIntersect *point = new VToolLineIntersect(doc, data, id, p1Line1Id, p2Line1Id, p1Line2Id,
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p2Line2Id, typeCreation);
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scene->addItem(point);
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connect(point, &VToolLineIntersect::ChoosedTool, scene, &VMainGraphicsScene::ChoosedItem);
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connect(point, &VToolLineIntersect::RemoveTool, scene, &VMainGraphicsScene::RemoveTool);
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connect(scene, &VMainGraphicsScene::NewFactor, point, &VToolLineIntersect::SetFactor);
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doc->AddTool(id, point);
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doc->IncrementReferens(p1Line1Id);
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doc->IncrementReferens(p2Line1Id);
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doc->IncrementReferens(p1Line2Id);
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doc->IncrementReferens(p2Line2Id);
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}
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}
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}
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void VToolLineIntersect::FullUpdateFromFile()
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{
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QDomElement domElement = doc->elementById(QString().setNum(id));
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if (domElement.isElement())
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{
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p1Line1 = domElement.attribute(AttrP1Line1, "").toLongLong();
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p2Line1 = domElement.attribute(AttrP2Line1, "").toLongLong();
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p1Line2 = domElement.attribute(AttrP1Line2, "").toLongLong();
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p2Line2 = domElement.attribute(AttrP2Line2, "").toLongLong();
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}
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RefreshPointGeometry(VAbstractTool::data.GetPoint(id));
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}
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void VToolLineIntersect::FullUpdateFromGui(int result)
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{
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if (result == QDialog::Accepted)
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{
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QDomElement domElement = doc->elementById(QString().setNum(id));
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if (domElement.isElement())
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{
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domElement.setAttribute(AttrName, dialogLineIntersect->getPointName());
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domElement.setAttribute(AttrP1Line1, QString().setNum(dialogLineIntersect->getP1Line1()));
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domElement.setAttribute(AttrP2Line1, QString().setNum(dialogLineIntersect->getP2Line1()));
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domElement.setAttribute(AttrP1Line2, QString().setNum(dialogLineIntersect->getP1Line2()));
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domElement.setAttribute(AttrP2Line2, QString().setNum(dialogLineIntersect->getP2Line2()));
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emit FullUpdateTree();
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}
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}
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dialogLineIntersect.clear();
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}
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void VToolLineIntersect::SetFactor(qreal factor)
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{
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VDrawTool::SetFactor(factor);
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RefreshPointGeometry(VAbstractTool::data.GetPoint(id));
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}
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void VToolLineIntersect::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)
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{
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ContextMenu(dialogLineIntersect, this, event);
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}
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void VToolLineIntersect::AddToFile()
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{
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VPointF point = VAbstractTool::data.GetPoint(id);
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QDomElement domElement = doc->createElement(TagName);
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AddAttribute(domElement, AttrId, id);
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AddAttribute(domElement, AttrType, ToolType);
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AddAttribute(domElement, AttrName, point.name());
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AddAttribute(domElement, AttrMx, toMM(point.mx()));
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AddAttribute(domElement, AttrMy, toMM(point.my()));
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AddAttribute(domElement, AttrP1Line1, p1Line1);
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AddAttribute(domElement, AttrP2Line1, p2Line1);
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AddAttribute(domElement, AttrP1Line2, p1Line2);
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AddAttribute(domElement, AttrP2Line2, p2Line2);
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AddToCalculation(domElement);
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}
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void VToolLineIntersect::RemoveReferens()
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{
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doc->DecrementReferens(p1Line1);
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doc->DecrementReferens(p2Line1);
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doc->DecrementReferens(p1Line2);
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doc->DecrementReferens(p2Line2);
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}
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