valentina/src/app/container/vcurvelength.cpp

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/************************************************************************
**
** @file vcurvelength.cpp
** @author Roman Telezhynskyi <dismine(at)gmail.com>
** @date 15 8, 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) 2014 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 "vcurvelength.h"
#include "../widgets/vapplication.h"
#include "../geometry/vabstractcurve.h"
//---------------------------------------------------------------------------------------------------------------------
VCurveLength::VCurveLength()
:VInternalVariable(), id(0), parentId(0)
{
type = VarType::Unknown;
}
//---------------------------------------------------------------------------------------------------------------------
VCurveLength::VCurveLength(const quint32 &id, const quint32 &parentId, const VAbstractCurve *curve)
:VInternalVariable(), id(id), parentId(parentId)
{
type = VarType::Unknown;
SCASSERT(curve != nullptr);
name = curve->name();
value = qApp->fromPixel(curve->GetLength());
}
//---------------------------------------------------------------------------------------------------------------------
VCurveLength::VCurveLength(const VCurveLength &var)
:VInternalVariable(var), id(var.GetId()), parentId(var.GetParentId())
{}
//---------------------------------------------------------------------------------------------------------------------
VCurveLength &VCurveLength::operator=(const VCurveLength &var)
{
if ( &var == this )
{
return *this;
}
VInternalVariable::operator=(var);
this->id = var.GetId();
this->parentId = var.GetParentId();
return *this;
}
//---------------------------------------------------------------------------------------------------------------------
VCurveLength::~VCurveLength()
{}
//---------------------------------------------------------------------------------------------------------------------
bool VCurveLength::Filter(quint32 id)
{
if (parentId != 0)//Do not check if value zero
{// Not all curves have parents. Only those who was created after cutting the parent curve.
return this->id == id || parentId == id;
}
else
{
return this->id == id;
}
}