valentina/src/app/tools/drawTools/vtoolcut.cpp

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/************************************************************************
**
** @file vtoolcut.cpp
** @author Roman Telezhynskyi <dismine(at)gmail.com>
** @date 25 6, 2014
**
** @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) 2013-2015 Valentina project
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** <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 "vtoolcut.h"
#include "../../libs/vgeometry/vpointf.h"
#include "../../libs/vpatterndb/vformula.h"
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//---------------------------------------------------------------------------------------------------------------------
VToolCut::VToolCut(VPattern *doc, VContainer *data, const quint32 &id, const QString &formula,
const quint32 &curveCutId, const quint32 &curve1id, const quint32 &curve2id, const QString &color,
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QGraphicsItem *parent)
:VToolPoint(doc, data, id, parent), formula(formula), firstCurve(nullptr), secondCurve(nullptr),
curveCutId(curveCutId), curve1id(curve1id), curve2id(curve2id), detailsMode(false)
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{
Q_ASSERT_X(curveCutId > 0, Q_FUNC_INFO, "curveCutId <= 0");
Q_ASSERT_X(curve1id > 0, Q_FUNC_INFO, "curve1id <= 0");
Q_ASSERT_X(curve2id > 0, Q_FUNC_INFO, "curve2id <= 0");
lineColor = color;
firstCurve = new VSimpleCurve(curve1id, QColor(lineColor), SimpleCurvePoint::ForthPoint, *data->GetPatternUnit(),
&factor);
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firstCurve->setParentItem(this);
connect(firstCurve, &VSimpleCurve::Choosed, this, &VToolCut::CurveChoosed);
connect(firstCurve, &VSimpleCurve::HoverPath, this, &VToolCut::HoverPath);
// TODO: Now we only hide simple curves, but in future need totally delete them all.
firstCurve->setVisible(false);
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secondCurve = new VSimpleCurve(curve2id, QColor(lineColor), SimpleCurvePoint::FirstPoint, *data->GetPatternUnit(),
&factor);
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secondCurve->setParentItem(this);
connect(secondCurve, &VSimpleCurve::Choosed, this, &VToolCut::CurveChoosed);
connect(secondCurve, &VSimpleCurve::HoverPath, this, &VToolCut::HoverPath);
secondCurve->setVisible(false);
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}
//---------------------------------------------------------------------------------------------------------------------
void VToolCut::HoverPath(quint32 id, SimpleCurvePoint curvePosition, PathDirection direction)
{
VSimpleCurve* simpleCurve = qobject_cast<VSimpleCurve*>(sender());
if (simpleCurve)
{
RefreshCurve(simpleCurve, id, curvePosition, direction);
}
}
//---------------------------------------------------------------------------------------------------------------------
void VToolCut::Disable(bool disable, const QString &namePP)
{
VToolPoint::Disable(disable, namePP);
firstCurve->ChangedActivDraw(enabled);
secondCurve->ChangedActivDraw(enabled);
}
//---------------------------------------------------------------------------------------------------------------------
void VToolCut::DetailsMode(bool mode)
{
detailsMode = mode;
}
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//---------------------------------------------------------------------------------------------------------------------
/**
* @brief FullUpdateFromFile update tool data form file.
*/
void VToolCut::FullUpdateFromFile()
{
ReadAttributes();
RefreshGeometry();
SetVisualization();
}
//---------------------------------------------------------------------------------------------------------------------
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// cppcheck-suppress unusedFunction
quint32 VToolCut::getCurveCutId() const
{
return curveCutId;
}
//---------------------------------------------------------------------------------------------------------------------
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// cppcheck-suppress unusedFunction
void VToolCut::setCurveCutId(const quint32 &value)
{
if (value != NULL_ID)
{
curveCutId = value;
QSharedPointer<VGObject> obj = VAbstractTool::data.GetGObject(id);
SaveOption(obj);
}
}
//---------------------------------------------------------------------------------------------------------------------
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VFormula VToolCut::GetFormula() const
{
VFormula val(formula, getData());
val.setCheckZero(true);
val.setToolId(id);
val.setPostfix(VDomDocument::UnitsToStr(qApp->patternUnit()));
return val;
}
//---------------------------------------------------------------------------------------------------------------------
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void VToolCut::SetFormula(const VFormula &value)
{
if (value.error() == false)
{
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formula = value.GetFormula(FormulaType::FromUser);
QSharedPointer<VGObject> obj = VAbstractTool::data.GetGObject(id);
SaveOption(obj);
}
}
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//---------------------------------------------------------------------------------------------------------------------
/**
* @brief RefreshGeometry refresh item on scene.
*/
void VToolCut::RefreshGeometry()
{
RefreshCurve(firstCurve, curve1id, SimpleCurvePoint::ForthPoint);
RefreshCurve(secondCurve, curve2id, SimpleCurvePoint::FirstPoint);
VToolPoint::RefreshPointGeometry(*VDrawTool::data.GeometricObject<VPointF>(id));
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}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief RemoveReferens decrement referens value for used objects.
*/
void VToolCut::RemoveReferens()
{
doc->DecrementReferens(curveCutId);
}
//---------------------------------------------------------------------------------------------------------------------
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// cppcheck-suppress unusedFunction
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void VToolCut::FullUpdateCurveFromFile(const QString &attrCurve)
{
Q_ASSERT_X(attrCurve.isEmpty() == false, Q_FUNC_INFO, "attribute name is empty");
QDomElement domElement = doc->elementById(id);
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if (domElement.isElement())
{
formula = domElement.attribute(AttrLength, "");
curveCutId = domElement.attribute(attrCurve, "").toUInt();
}
}
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//---------------------------------------------------------------------------------------------------------------------
void VToolCut::SaveOptions(QDomElement &tag, QSharedPointer<VGObject> &obj)
{
VToolPoint::SaveOptions(tag, obj);
doc->SetAttribute(tag, AttrColor, lineColor);
}