277 lines
12 KiB
C++
277 lines
12 KiB
C++
/************************************************************************
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**
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** @file vtoolcurveintersectaxis.cpp
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** @author Roman Telezhynskyi <dismine(at)gmail.com>
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** @date 21 10, 2014
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**
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** @brief
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** @copyright
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** This source code is part of the Valentine project, a pattern making
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** program, whose allow create and modeling patterns of clothing.
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** Copyright (C) 2013-2015 Valentina project
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** <https://bitbucket.org/dismine/valentina> All Rights Reserved.
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**
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** Valentina 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 "vtoolcurveintersectaxis.h"
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#include "../../libs/vwidgets/vmaingraphicsscene.h"
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#include "../../libs/vpatterndb/calculator.h"
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#include "../../dialogs/tools/dialogcurveintersectaxis.h"
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#include "../../dialogs/tools/dialogeditwrongformula.h"
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#include "../../libs/vgeometry/vpointf.h"
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#include "./../visualization/vistoolcurveintersectaxis.h"
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const QString VToolCurveIntersectAxis::ToolType = QStringLiteral("curveIntersectAxis");
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//---------------------------------------------------------------------------------------------------------------------
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VToolCurveIntersectAxis::VToolCurveIntersectAxis(VPattern *doc, VContainer *data, const quint32 &id,
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const QString &typeLine, const QString &lineColor,
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const QString &formulaAngle, const quint32 &basePointId,
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const quint32 &curveId, const Source &typeCreation,
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QGraphicsItem *parent)
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:VToolLinePoint(doc, data, id, typeLine, lineColor, QString(), basePointId, 0, parent), formulaAngle(formulaAngle),
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curveId(curveId)
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{
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ToolCreation(typeCreation);
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}
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//---------------------------------------------------------------------------------------------------------------------
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VToolCurveIntersectAxis::~VToolCurveIntersectAxis()
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{}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolCurveIntersectAxis::setDialog()
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{
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SCASSERT(dialog != nullptr);
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dialog->setModal(true);
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DialogCurveIntersectAxis *dialogTool = qobject_cast<DialogCurveIntersectAxis*>(dialog);
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SCASSERT(dialogTool != nullptr);
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const QSharedPointer<VPointF> p = VAbstractTool::data.GeometricObject<VPointF>(id);
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dialogTool->SetTypeLine(typeLine);
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dialogTool->SetLineColor(lineColor);
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dialogTool->SetAngle(formulaAngle);
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dialogTool->SetBasePointId(basePointId);
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dialogTool->setCurveId(curveId);
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dialogTool->SetPointName(p->name());
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}
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//---------------------------------------------------------------------------------------------------------------------
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VToolCurveIntersectAxis *VToolCurveIntersectAxis::Create(DialogTool *dialog, VMainGraphicsScene *scene, VPattern *doc,
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VContainer *data)
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{
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SCASSERT(dialog != nullptr);
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DialogCurveIntersectAxis *dialogTool = qobject_cast<DialogCurveIntersectAxis*>(dialog);
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SCASSERT(dialogTool);
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const QString pointName = dialogTool->getPointName();
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const QString typeLine = dialogTool->GetTypeLine();
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const QString lineColor = dialogTool->GetLineColor();
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QString formulaAngle = dialogTool->GetAngle();
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const quint32 basePointId = dialogTool->GetBasePointId();
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const quint32 curveId = dialogTool->getCurveId();
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VToolCurveIntersectAxis *point = nullptr;
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point=Create(0, pointName, typeLine, lineColor, formulaAngle, basePointId, curveId, 5, 10, scene, doc, data,
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Document::FullParse, Source::FromGui);
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if (point != nullptr)
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{
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point->dialog=dialogTool;
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}
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return point;
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}
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//---------------------------------------------------------------------------------------------------------------------
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VToolCurveIntersectAxis *VToolCurveIntersectAxis::Create(const quint32 _id, const QString &pointName,
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const QString &typeLine, const QString &lineColor,
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QString &formulaAngle, const quint32 &basePointId,
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const quint32 &curveId, const qreal &mx, const qreal &my,
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VMainGraphicsScene *scene, VPattern *doc, VContainer *data,
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const Document &parse, const Source &typeCreation)
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{
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const QSharedPointer<VPointF> basePoint = data->GeometricObject<VPointF>(basePointId);
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qreal angle = CheckFormula(_id, formulaAngle, data);
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const QSharedPointer<VAbstractCurve> curve = data->GeometricObject<VAbstractCurve>(curveId);
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QPointF fPoint = FindPoint(basePoint->toQPointF(), angle, curve);
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quint32 id = _id;
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if (typeCreation == Source::FromGui)
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{
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id = data->AddGObject(new VPointF(fPoint, pointName, mx, my));
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data->AddLine(basePointId, id);
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}
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else
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{
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data->UpdateGObject(id, new VPointF(fPoint, pointName, mx, my));
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data->AddLine(basePointId, id);
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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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VDrawTool::AddRecord(id, Tool::CurveIntersectAxis, doc);
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if (parse == Document::FullParse)
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{
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VToolCurveIntersectAxis *point = new VToolCurveIntersectAxis(doc, data, id, typeLine, lineColor, formulaAngle,
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basePointId, curveId, typeCreation);
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scene->addItem(point);
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connect(point, &VToolPoint::ChoosedTool, scene, &VMainGraphicsScene::ChoosedItem);
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connect(scene, &VMainGraphicsScene::NewFactor, point, &VToolCurveIntersectAxis::SetFactor);
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connect(scene, &VMainGraphicsScene::DisableItem, point, &VToolCurveIntersectAxis::Disable);
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connect(scene, &VMainGraphicsScene::EnableToolMove, point, &VToolCurveIntersectAxis::EnableToolMove);
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doc->AddTool(id, point);
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doc->IncrementReferens(basePointId);
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doc->IncrementReferens(curveId);
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return point;
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}
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return nullptr;
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}
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//---------------------------------------------------------------------------------------------------------------------
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QPointF VToolCurveIntersectAxis::FindPoint(const QPointF &point, qreal angle,
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const QSharedPointer<VAbstractCurve> &curve)
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{
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QRectF rec = QRectF(0, 0, INT_MAX, INT_MAX);
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rec.translate(static_cast<qreal>(-INT_MAX/2), static_cast<qreal>(-INT_MAX/2));
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const QLineF axis = VGObject::BuildAxis(point, angle, rec);
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QVector<QPointF> points = curve->IntersectLine(axis);
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if (points.size() > 0)
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{
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if (points.size() == 1)
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{
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return points.at(0);
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}
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QMap<qreal, int> lengths;
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for ( qint32 i = 0; i < points.size(); ++i )
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{
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lengths.insert(QLineF(points.at(i), point).length(), i);
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}
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QMap<qreal, int>::const_iterator i = lengths.constBegin();
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if (i != lengths.constEnd())
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{
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return points.at(i.value());
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}
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}
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return QPointF();
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}
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//---------------------------------------------------------------------------------------------------------------------
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VFormula VToolCurveIntersectAxis::GetFormulaAngle() const
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{
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VFormula fAngle(formulaAngle, getData());
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fAngle.setCheckZero(false);
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fAngle.setToolId(id);
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fAngle.setPostfix(degreeSymbol);
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return fAngle;
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolCurveIntersectAxis::SetFormulaAngle(const VFormula &value)
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{
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if (value.error() == false)
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{
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formulaAngle = value.GetFormula(FormulaType::FromUser);
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QSharedPointer<VGObject> obj = VAbstractTool::data.GetGObject(id);
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SaveOption(obj);
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}
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}
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//---------------------------------------------------------------------------------------------------------------------
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quint32 VToolCurveIntersectAxis::getCurveId() const
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{
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return curveId;
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolCurveIntersectAxis::setCurveId(const quint32 &value)
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{
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if (value != NULL_ID)
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{
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curveId = value;
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QSharedPointer<VGObject> obj = VAbstractTool::data.GetGObject(id);
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SaveOption(obj);
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}
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolCurveIntersectAxis::ShowVisualization(bool show)
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{
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ShowToolVisualization<VisToolCurveIntersectAxis>(show);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolCurveIntersectAxis::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)
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{
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ContextMenu<DialogCurveIntersectAxis>(this, event);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolCurveIntersectAxis::SaveDialog(QDomElement &domElement)
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{
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SCASSERT(dialog != nullptr);
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DialogCurveIntersectAxis *dialogTool = qobject_cast<DialogCurveIntersectAxis*>(dialog);
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SCASSERT(dialogTool != nullptr);
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doc->SetAttribute(domElement, AttrName, dialogTool->getPointName());
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doc->SetAttribute(domElement, AttrTypeLine, dialogTool->GetTypeLine());
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doc->SetAttribute(domElement, AttrLineColor, dialogTool->GetLineColor());
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doc->SetAttribute(domElement, AttrAngle, dialogTool->GetAngle());
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doc->SetAttribute(domElement, AttrBasePoint, QString().setNum(dialogTool->GetBasePointId()));
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doc->SetAttribute(domElement, AttrCurve, QString().setNum(dialogTool->getCurveId()));
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolCurveIntersectAxis::SaveOptions(QDomElement &tag, QSharedPointer<VGObject> &obj)
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{
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VToolLinePoint::SaveOptions(tag, obj);
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doc->SetAttribute(tag, AttrType, ToolType);
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doc->SetAttribute(tag, AttrAngle, formulaAngle);
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doc->SetAttribute(tag, AttrBasePoint, basePointId);
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doc->SetAttribute(tag, AttrCurve, curveId);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolCurveIntersectAxis::ReadToolAttributes(const QDomElement &domElement)
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{
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typeLine = doc->GetParametrString(domElement, AttrTypeLine, TypeLineLine);
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lineColor = doc->GetParametrString(domElement, AttrLineColor, ColorBlack);
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basePointId = doc->GetParametrUInt(domElement, AttrBasePoint, NULL_ID_STR);
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curveId = doc->GetParametrUInt(domElement, AttrCurve, NULL_ID_STR);
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formulaAngle = doc->GetParametrString(domElement, AttrAngle, "");
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolCurveIntersectAxis::SetVisualization()
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{
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if (vis != nullptr)
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{
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VisToolCurveIntersectAxis *visual = qobject_cast<VisToolCurveIntersectAxis *>(vis);
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SCASSERT(visual != nullptr);
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visual->setPoint1Id(curveId);
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visual->setAxisPointId(basePointId);
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visual->SetAngle(qApp->TrVars()->FormulaToUser(formulaAngle));
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visual->setLineStyle(VAbstractTool::LineStyleToPenStyle(typeLine));
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visual->RefreshGeometry();
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}
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}
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