120 lines
3.7 KiB
C++
120 lines
3.7 KiB
C++
/************************************************************************
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**
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** @file vnodespline.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 "vnodespline.h"
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const QString VNodeSpline::TagName = QStringLiteral("spline");
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const QString VNodeSpline::ToolType = QStringLiteral("modelingSpline");
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VNodeSpline::VNodeSpline(VDomDocument *doc, VContainer *data, qint64 id, qint64 idSpline, Draw::Draws typeobject,
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const Tool::Sources &typeCreation, QGraphicsItem * parent)
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:VAbstractNode(doc, data, id, idSpline, typeobject), QGraphicsPathItem(parent)
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{
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RefreshGeometry();
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this->setPen(QPen(baseColor, widthHairLine));
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this->setFlag(QGraphicsItem::ItemIsSelectable, true);
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this->setAcceptHoverEvents(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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VNodeSpline *VNodeSpline::Create(VDomDocument *doc, VContainer *data, qint64 id, qint64 idSpline,
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const Draw::Draws &typeobject, const Document::Documents &parse,
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const Tool::Sources &typeCreation)
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{
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VNodeSpline *spl = 0;
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if (parse == Document::FullParse)
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{
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spl = new VNodeSpline(doc, data, id, idSpline, typeobject, typeCreation);
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doc->AddTool(id, spl);
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doc->IncrementReferens(idSpline);
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}
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else
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{
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doc->UpdateToolData(id, data);
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}
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return spl;
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}
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void VNodeSpline::FullUpdateFromFile()
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{
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RefreshGeometry();
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}
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void VNodeSpline::AddToFile()
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{
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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, AttrIdObject, idNode);
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if (typeobject == Draw::Calculation)
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{
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AddAttribute(domElement, AttrTypeObject, TypeObjectCalculation);
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}
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else
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{
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AddAttribute(domElement, AttrTypeObject, TypeObjectModeling);
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}
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AddToModeling(domElement);
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}
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void VNodeSpline::mouseReleaseEvent(QGraphicsSceneMouseEvent *event)
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{
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if (event->button() == Qt::LeftButton)
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{
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emit ChoosedTool(id, Scene::Spline);
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}
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QGraphicsItem::mouseReleaseEvent(event);
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}
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void VNodeSpline::hoverMoveEvent(QGraphicsSceneHoverEvent *event)
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{
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Q_UNUSED(event);
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this->setPen(QPen(currentColor, widthMainLine));
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}
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void VNodeSpline::hoverLeaveEvent(QGraphicsSceneHoverEvent *event)
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{
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Q_UNUSED(event);
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this->setPen(QPen(currentColor, widthHairLine));
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}
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void VNodeSpline::RefreshGeometry()
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{
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VSpline spl = VAbstractTool::data.GetModelingSpline(id);
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QPainterPath path;
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path.addPath(spl.GetPath());
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path.setFillRule( Qt::WindingFill );
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this->setPath(path);
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}
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