mirror of
https://gitlab.com/smart-pattern/valentina.git
synced 2024-09-12 20:11:11 +02:00
192 lines
5.8 KiB
C++
192 lines
5.8 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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** 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 "vmodelingarc.h"
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#include "container/calculator.h"
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const QString VModelingArc::TagName = QStringLiteral("arc");
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const QString VModelingArc::ToolType = QStringLiteral("simple");
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VModelingArc::VModelingArc(VDomDocument *doc, VContainer *data, qint64 id, Tool::Sources typeCreation,
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QGraphicsItem *parent)
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:VModelingTool(doc, data, id), QGraphicsPathItem(parent), dialogArc(QSharedPointer<DialogArc>())
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{
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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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RefreshGeometry();
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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 VModelingArc::setDialog()
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{
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Q_ASSERT(dialogArc.isNull() == false);
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VArc arc = VAbstractTool::data.GetModelingArc(id);
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dialogArc->SetCenter(arc.GetCenter());
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dialogArc->SetRadius(arc.GetFormulaRadius());
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dialogArc->SetF1(arc.GetFormulaF1());
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dialogArc->SetF2(arc.GetFormulaF2());
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}
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VModelingArc* VModelingArc::Create(QSharedPointer<DialogArc> &dialog, VDomDocument *doc, VContainer *data)
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{
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qint64 center = dialog->GetCenter();
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QString radius = dialog->GetRadius();
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QString f1 = dialog->GetF1();
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QString f2 = dialog->GetF2();
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return Create(0, center, radius, f1, f2, doc, data, Document::FullParse, Tool::FromGui);
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}
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VModelingArc* VModelingArc::Create(const qint64 _id, const qint64 ¢er, const QString &radius,
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const QString &f1, const QString &f2, VDomDocument *doc,
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VContainer *data, const Document::Documents &parse, Tool::Sources typeCreation)
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{
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VModelingArc *toolArc = 0;
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qreal calcRadius = 0, calcF1 = 0, calcF2 = 0;
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Calculator cal(data);
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QString errorMsg;
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qreal result = cal.eval(radius, &errorMsg);
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if (errorMsg.isEmpty())
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{
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calcRadius = toPixel(result);
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}
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errorMsg.clear();
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result = cal.eval(f1, &errorMsg);
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if (errorMsg.isEmpty())
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{
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calcF1 = result;
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}
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errorMsg.clear();
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result = cal.eval(f2, &errorMsg);
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if (errorMsg.isEmpty())
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{
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calcF2 = result;
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}
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VArc arc = VArc(data->DataModelingPoints(), center, calcRadius, radius, calcF1, f1, calcF2, f2 );
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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->AddModelingArc(arc);
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}
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else
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{
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data->UpdateModelingArc(id, arc);
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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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data->AddLengthArc(data->GetNameArc(center, id, Draw::Modeling), toMM(arc.GetLength()));
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if (parse == Document::FullParse)
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{
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toolArc = new VModelingArc(doc, data, id, typeCreation);
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doc->AddTool(id, toolArc);
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doc->IncrementReferens(center);
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}
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return toolArc;
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}
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void VModelingArc::FullUpdateFromFile()
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{
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RefreshGeometry();
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}
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void VModelingArc::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(AttrCenter, QString().setNum(dialogArc->GetCenter()));
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domElement.setAttribute(AttrRadius, dialogArc->GetRadius());
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domElement.setAttribute(AttrAngle1, dialogArc->GetF1());
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domElement.setAttribute(AttrAngle2, dialogArc->GetF2());
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emit FullUpdateTree();
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}
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}
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dialogArc.clear();
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}
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void VModelingArc::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)
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{
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ContextMenu(dialogArc, this, event);
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}
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void VModelingArc::AddToFile()
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{
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VArc arc = VAbstractTool::data.GetModelingArc(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, AttrCenter, arc.GetCenter());
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AddAttribute(domElement, AttrRadius, arc.GetFormulaRadius());
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AddAttribute(domElement, AttrAngle1, arc.GetFormulaF1());
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AddAttribute(domElement, AttrAngle2, arc.GetFormulaF2());
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AddToModeling(domElement);
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}
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void VModelingArc::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::Arc);
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}
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QGraphicsItem::mouseReleaseEvent(event);
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}
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void VModelingArc::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 VModelingArc::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 VModelingArc::RemoveReferens()
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{
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VArc arc = VAbstractTool::data.GetModelingArc(id);
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doc->DecrementReferens(arc.GetCenter());
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}
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void VModelingArc::RefreshGeometry()
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{
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VArc arc = VAbstractTool::data.GetModelingArc(id);
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QPainterPath path;
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path.addPath(arc.GetPath());
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path.setFillRule( Qt::WindingFill );
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this->setPath(path);
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}
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