valentina/tools/modelingTools/vmodelingshoulderpoint.cpp

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/************************************************************************
**
** @file vmodelingshoulderpoint.cpp
** @author Roman Telezhinsky <dismine@gmail.com>
** @date November 15, 2013
**
** @brief
** @copyright
** This source code is part of the Valentine project, a pattern making
** program, whose allow create and modeling patterns of clothing.
** Copyright (C) 2013 Valentina project
** <https://bitbucket.org/dismine/valentina> All Rights Reserved.
**
** Valentina is free software: you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation, either version 3 of the License, or
** (at your option) any later version.
**
** Valentina is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with Valentina. If not, see <http://www.gnu.org/licenses/>.
**
*************************************************************************/
#include "vmodelingshoulderpoint.h"
#include "../drawTools/vtoolshoulderpoint.h"
#include "../../container/calculator.h"
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const QString VModelingShoulderPoint::ToolType = QStringLiteral("shoulder");
VModelingShoulderPoint::VModelingShoulderPoint(VDomDocument *doc, VContainer *data, const qint64 &id,
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const QString &typeLine, const QString &formula, const qint64 &p1Line,
const qint64 &p2Line, const qint64 &pShoulder, const Tool::Sources &typeCreation,
QGraphicsItem * parent)
:VModelingLinePoint(doc, data, id, typeLine, formula, p1Line, 0, parent), p2Line(p2Line),
pShoulder(pShoulder), dialogShoulderPoint(QSharedPointer<DialogShoulderPoint>())
{
if (typeCreation == Tool::FromGui)
{
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AddToFile();
}
}
void VModelingShoulderPoint::setDialog()
{
Q_ASSERT(dialogShoulderPoint.isNull() == false);
VPointF p = VAbstractTool::data.GetModelingPoint(id);
dialogShoulderPoint->setTypeLine(typeLine);
dialogShoulderPoint->setFormula(formula);
dialogShoulderPoint->setP1Line(basePointId, id);
dialogShoulderPoint->setP2Line(p2Line, id);
dialogShoulderPoint->setPShoulder(pShoulder, id);
dialogShoulderPoint->setPointName(p.name());
}
VModelingShoulderPoint *VModelingShoulderPoint::Create(QSharedPointer<DialogShoulderPoint> &dialog,
VDomDocument *doc, VContainer *data)
{
QString formula = dialog->getFormula();
qint64 p1Line = dialog->getP1Line();
qint64 p2Line = dialog->getP2Line();
qint64 pShoulder = dialog->getPShoulder();
QString typeLine = dialog->getTypeLine();
QString pointName = dialog->getPointName();
return Create(0, formula, p1Line, p2Line, pShoulder, typeLine, pointName, 5, 10, doc, data,
Document::FullParse, Tool::FromGui);
}
VModelingShoulderPoint *VModelingShoulderPoint::Create(const qint64 _id, const QString &formula,
const qint64 &p1Line, const qint64 &p2Line,
const qint64 &pShoulder, const QString &typeLine,
const QString &pointName, const qreal &mx,
const qreal &my, VDomDocument *doc, VContainer *data,
const Document::Documents &parse,
const Tool::Sources &typeCreation)
{
VModelingShoulderPoint *point = 0;
VPointF firstPoint = data->GetModelingPoint(p1Line);
VPointF secondPoint = data->GetModelingPoint(p2Line);
VPointF shoulderPoint = data->GetModelingPoint(pShoulder);
Calculator cal(data);
QString errorMsg;
qreal result = cal.eval(formula, &errorMsg);
if (errorMsg.isEmpty())
{
QPointF fPoint = VToolShoulderPoint::FindPoint(firstPoint.toQPointF(), secondPoint.toQPointF(),
shoulderPoint.toQPointF(), toPixel(result));
qint64 id = _id;
if (typeCreation == Tool::FromGui)
{
id = data->AddModelingPoint(VPointF(fPoint.x(), fPoint.y(), pointName, mx, my));
}
else
{
data->UpdateModelingPoint(id, VPointF(fPoint.x(), fPoint.y(), pointName, mx, my));
if (parse != Document::FullParse)
{
doc->UpdateToolData(id, data);
}
}
data->AddLine(p1Line, id, Draw::Modeling);
data->AddLine(p2Line, id, Draw::Modeling);
if (parse == Document::FullParse)
{
point = new VModelingShoulderPoint(doc, data, id, typeLine, formula, p1Line, p2Line, pShoulder,
typeCreation);
doc->AddTool(id, point);
doc->IncrementReferens(p1Line);
doc->IncrementReferens(p2Line);
doc->IncrementReferens(pShoulder);
}
}
return point;
}
void VModelingShoulderPoint::FullUpdateFromFile()
{
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QDomElement domElement = doc->elementById(QString().setNum(id));
if (domElement.isElement())
{
typeLine = domElement.attribute(AttrTypeLine, "");
formula = domElement.attribute(AttrLength, "");
basePointId = domElement.attribute(AttrP1Line, "").toLongLong();
p2Line = domElement.attribute(AttrP2Line, "").toLongLong();
pShoulder = domElement.attribute(AttrPShoulder, "").toLongLong();
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}
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RefreshGeometry();
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}
void VModelingShoulderPoint::FullUpdateFromGui(int result)
{
if (result == QDialog::Accepted)
{
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QDomElement domElement = doc->elementById(QString().setNum(id));
if (domElement.isElement())
{
domElement.setAttribute(AttrName, dialogShoulderPoint->getPointName());
domElement.setAttribute(AttrTypeLine, dialogShoulderPoint->getTypeLine());
domElement.setAttribute(AttrLength, dialogShoulderPoint->getFormula());
domElement.setAttribute(AttrP1Line, QString().setNum(dialogShoulderPoint->getP1Line()));
domElement.setAttribute(AttrP2Line, QString().setNum(dialogShoulderPoint->getP2Line()));
domElement.setAttribute(AttrPShoulder, QString().setNum(dialogShoulderPoint->getPShoulder()));
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emit FullUpdateTree();
}
}
dialogShoulderPoint.clear();
}
void VModelingShoulderPoint::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)
{
ContextMenu(dialogShoulderPoint, this, event);
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}
void VModelingShoulderPoint::AddToFile()
{
VPointF point = VAbstractTool::data.GetModelingPoint(id);
QDomElement domElement = doc->createElement(TagName);
AddAttribute(domElement, AttrId, id);
AddAttribute(domElement, AttrType, ToolType);
AddAttribute(domElement, AttrName, point.name());
AddAttribute(domElement, AttrMx, toMM(point.mx()));
AddAttribute(domElement, AttrMy, toMM(point.my()));
AddAttribute(domElement, AttrTypeLine, typeLine);
AddAttribute(domElement, AttrLength, formula);
AddAttribute(domElement, AttrP1Line, basePointId);
AddAttribute(domElement, AttrP2Line, p2Line);
AddAttribute(domElement, AttrPShoulder, pShoulder);
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AddToModeling(domElement);
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}
void VModelingShoulderPoint::RemoveReferens()
{
doc->DecrementReferens(p2Line);
doc->DecrementReferens(pShoulder);
VModelingLinePoint::RemoveReferens();
}