/************************************************************************
**
** @file vmodelingcutspline.cpp
** @author Roman Telezhinsky <dismine@gmail.com>
** @date 15 12, 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 "vmodelingcutspline.h"
#include "../../container/calculator.h"
const QString VModelingCutSpline::ToolType = QStringLiteral("cutSpline");
const QString VModelingCutSpline::AttrSpline = QStringLiteral("spline");
VModelingCutSpline::VModelingCutSpline(VDomDocument *doc, VContainer *data, const qint64 &id,
const QString &formula, const qint64 &splineId, const qint64 &spl1id,
const qint64 &spl2id, const Tool::Sources &typeCreation, QGraphicsItem *parent)
:VModelingPoint(doc, data, id, parent), formula(formula), splineId(splineId),
dialogCutSpline(QSharedPointer<DialogCutSpline>()), firstSpline(), secondSpline(), spl1id(spl1id), spl2id(spl2id)
{
Q_ASSERT_X(splineId > 0, Q_FUNC_INFO, "splineId <= 0");
Q_ASSERT_X(spl1id > 0, Q_FUNC_INFO, "spl1id <= 0");
Q_ASSERT_X(spl2id > 0, Q_FUNC_INFO, "spl2id <= 0");
firstSpline = new VSimpleSpline(spl1id, ¤tColor);
Q_ASSERT(firstSpline != 0);
RefreshSpline(firstSpline, spl1id, SimpleSpline::ForthPoint);
firstSpline->setParentItem(this);
connect(firstSpline, &VSimpleSpline::Choosed, this, &VModelingCutSpline::SplineChoosed);
secondSpline = new VSimpleSpline(spl2id, ¤tColor);
Q_ASSERT(secondSpline != 0);
RefreshSpline(secondSpline, spl2id, SimpleSpline::FirstPoint);
secondSpline->setParentItem(this);
connect(secondSpline, &VSimpleSpline::Choosed, this, &VModelingCutSpline::SplineChoosed);
if (typeCreation == Tool::FromGui)
{
AddToFile();
}
}
void VModelingCutSpline::setDialog()
{
Q_ASSERT(dialogCutSpline.isNull() == false);
VPointF point = VAbstractTool::data.GetPointModeling(id);
dialogCutSpline->setFormula(formula);
dialogCutSpline->setSplineId(splineId, id);
dialogCutSpline->setPointName(point.name());
}
VModelingCutSpline *VModelingCutSpline::Create(QSharedPointer<DialogCutSpline> &dialog,
VDomDocument *doc, VContainer *data)
{
QString pointName = dialog->getPointName();
QString formula = dialog->getFormula();
qint64 splineId = dialog->getSplineId();
return Create(0, pointName, formula, splineId, 5, 10, doc, data, Document::FullParse, Tool::FromGui);
}
VModelingCutSpline *VModelingCutSpline::Create(const qint64 _id, const QString &pointName, const QString &formula,
const qint64 &splineId, const qreal &mx, const qreal &my,
VDomDocument *doc, VContainer *data, const Document::Documents &parse,
const Tool::Sources &typeCreation)
{
VModelingCutSpline *cutPoint = 0;
VSpline spl = data->GetSplineModeling(splineId);
Calculator cal(data);
QString errorMsg;
qreal result = cal.eval(formula, &errorMsg);
if (errorMsg.isEmpty())
{
QPointF spl1p2, spl1p3, spl2p2, spl2p3;
QPointF point = spl.CutSpline(toPixel(result), spl1p2, spl1p3, spl2p2, spl2p3);
qint64 splP1id, splP4id;
Draw::Draws typeObject = spl.getMode();
if (typeObject == Draw::Calculation)
{
splP1id = data->PointConvertToModeling(spl.GetP1());
splP4id = data->PointConvertToModeling(spl.GetP4());
if (parse == Document::FullParse)
{
doc->IncrementReferens(splP1id);
doc->IncrementReferens(splP4id);
}
}
else
{
splP1id = spl.GetP1();
splP4id = spl.GetP4();
}
qint64 id = _id;
qint64 spl1id = 0;
qint64 spl2id = 0;
if (typeCreation == Tool::FromGui)
{
id = data->AddPointModeling(VPointF(point.x(), point.y(), pointName, mx, my));
VSpline spline1 = VSpline(data->DataPointsModeling(), splP1id, spl1p2, spl1p3, id, spl.GetKcurve());
spl1id = data->AddSplineModeling(spline1);
data->AddLengthSpline(spline1.name(), toMM(spline1.GetLength()));
VSpline spline2 = VSpline(data->DataPointsModeling(), id, spl2p2, spl2p3, splP4id, spl.GetKcurve());
spl2id = data->AddSplineModeling(spline2);
data->AddLengthSpline(spline2.name(), toMM(spline2.GetLength()));
}
else
{
data->UpdatePointModeling(id, VPointF(point.x(), point.y(), pointName, mx, my));
spl1id = id + 1;
spl2id = id + 2;
VSpline spline1 = VSpline(data->DataPointsModeling(), splP1id, spl1p2, spl1p3, id, spl.GetKcurve());
data->UpdateSplineModeling(spl1id, spline1);
data->AddLengthSpline(spline1.name(), toMM(spline1.GetLength()));
VSpline spline2 = VSpline(data->DataPointsModeling(), id, spl2p2, spl2p3, splP4id, spl.GetKcurve());
data->UpdateSplineModeling(spl2id, spline2);
data->AddLengthSpline(spline2.name(), toMM(spline2.GetLength()));
if (parse != Document::FullParse)
{
doc->UpdateToolData(id, data);
}
}
//VDrawTool::AddRecord(id, Tool::CutSplineTool, doc);
if (parse == Document::FullParse)
{
cutPoint = new VModelingCutSpline(doc, data, id, formula, splineId, spl1id, spl2id, typeCreation);
doc->AddTool(id, cutPoint);
doc->AddTool(spl1id, cutPoint);
doc->AddTool(spl2id, cutPoint);
doc->IncrementReferens(splineId);
}
}
return cutPoint;
}
void VModelingCutSpline::FullUpdateFromFile()
{
QDomElement domElement = doc->elementById(QString().setNum(id));
if (domElement.isElement())
{
formula = domElement.attribute(AttrLength, "");
splineId = domElement.attribute(AttrSpline, "").toLongLong();
}
RefreshGeometry();
}
void VModelingCutSpline::FullUpdateFromGui(int result)
{
if (result == QDialog::Accepted)
{
QDomElement domElement = doc->elementById(QString().setNum(id));
if (domElement.isElement())
{
domElement.setAttribute(AttrName, dialogCutSpline->getPointName());
domElement.setAttribute(AttrLength, dialogCutSpline->getFormula());
domElement.setAttribute(AttrSpline, QString().setNum(dialogCutSpline->getSplineId()));
emit FullUpdateTree();
}
}
dialogCutSpline.clear();
}
void VModelingCutSpline::SplineChoosed(qint64 id)
{
emit ChoosedTool(id, Scene::Spline);
}
void VModelingCutSpline::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)
{
ContextMenu(dialogCutSpline, this, event);
}
void VModelingCutSpline::AddToFile()
{
VPointF point = VAbstractTool::data.GetPointModeling(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, AttrLength, formula);
AddAttribute(domElement, AttrSpline, splineId);
AddToModeling(domElement);
}
void VModelingCutSpline::RefreshGeometry()
{
RefreshSpline(firstSpline, spl1id, SimpleSpline::ForthPoint);
RefreshSpline(secondSpline, spl2id, SimpleSpline::FirstPoint);
VModelingPoint::RefreshPointGeometry(VModelingTool::data.GetPointModeling(id));
}
void VModelingCutSpline::RefreshSpline(VSimpleSpline *spline, qint64 splid, SimpleSpline::Translation tr)
{
VSpline spl = VModelingTool::data.GetSplineModeling(splid);
QPainterPath path;
path.addPath(spl.GetPath());
path.setFillRule( Qt::WindingFill );
if(tr == SimpleSpline::FirstPoint)
{
path.translate(-spl.GetPointP1().toQPointF().x(), -spl.GetPointP1().toQPointF().y());
}
else
{
path.translate(-spl.GetPointP4().toQPointF().x(), -spl.GetPointP4().toQPointF().y());
}
spline->setPath(path);
}