346 lines
16 KiB
C++
346 lines
16 KiB
C++
/************************************************************************
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**
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** @file vtoolpointofintersectioncircles.cpp
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** @author Roman Telezhynskyi <dismine(at)gmail.com>
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** @date 29 5, 2015
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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) 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 "vtoolpointofintersectioncircles.h"
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#include "../../dialogs/tools/dialogpointofintersectioncircles.h"
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#include "../../libs/vgeometry/vpointf.h"
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#include "../../libs/vgeometry/varc.h"
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#include "../../visualization/vistoolpointofintersectioncircles.h"
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#include "../container/vformula.h"
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const QString VToolPointOfIntersectionCircles::ToolType = QStringLiteral("pointOfIntersectionCircles");
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//---------------------------------------------------------------------------------------------------------------------
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VToolPointOfIntersectionCircles::VToolPointOfIntersectionCircles(VPattern *doc, VContainer *data, const quint32 &id,
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quint32 firstCircleCenterId,
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quint32 secondCircleCenterId,
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const QString &firstCircleRadius,
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const QString &secondCircleRadius,
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CrossCirclesPoint crossPoint,
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const Source &typeCreation, QGraphicsItem *parent)
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:VToolPoint(doc, data, id, parent), firstCircleCenterId(firstCircleCenterId),
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secondCircleCenterId(secondCircleCenterId), firstCircleRadius(firstCircleRadius),
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secondCircleRadius(secondCircleRadius), crossPoint(crossPoint)
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{
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ToolCreation(typeCreation);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolPointOfIntersectionCircles::setDialog()
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{
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SCASSERT(dialog != nullptr);
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DialogPointOfIntersectionCircles *dialogTool = qobject_cast<DialogPointOfIntersectionCircles*>(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->SetFirstCircleCenterId(firstCircleCenterId);
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dialogTool->SetSecondCircleCenterId(secondCircleCenterId);
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dialogTool->SetFirstCircleRadius(firstCircleRadius);
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dialogTool->SetSecondCircleRadius(secondCircleRadius);
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dialogTool->SetCrossCirclesPoint(crossPoint);
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dialogTool->SetPointName(p->name());
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}
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//---------------------------------------------------------------------------------------------------------------------
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VToolPointOfIntersectionCircles *VToolPointOfIntersectionCircles::Create(DialogTool *dialog, VMainGraphicsScene *scene,
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VPattern *doc, VContainer *data)
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{
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SCASSERT(dialog != nullptr);
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DialogPointOfIntersectionCircles *dialogTool = qobject_cast<DialogPointOfIntersectionCircles*>(dialog);
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SCASSERT(dialogTool != nullptr);
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const quint32 firstCircleCenterId = dialogTool->GetFirstCircleCenterId();
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const quint32 secondCircleCenterId = dialogTool->GetSecondCircleCenterId();
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QString firstCircleRadius = dialogTool->GetFirstCircleRadius();
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QString secondCircleRadius = dialogTool->GetSecondCircleRadius();
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const CrossCirclesPoint pType = dialogTool->GetCrossCirclesPoint();
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const QString pointName = dialogTool->getPointName();
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VToolPointOfIntersectionCircles *point = nullptr;
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point = Create(0, pointName, firstCircleCenterId, secondCircleCenterId, firstCircleRadius, secondCircleRadius,
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pType, 5, 10, scene, doc, data, 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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VToolPointOfIntersectionCircles *VToolPointOfIntersectionCircles::Create(const quint32 _id, const QString &pointName,
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quint32 firstCircleCenterId,
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quint32 secondCircleCenterId,
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QString &firstCircleRadius,
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QString &secondCircleRadius,
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CrossCirclesPoint crossPoint, const qreal &mx,
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const qreal &my, VMainGraphicsScene *scene,
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VPattern *doc, VContainer *data,
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const Document &parse,
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const Source &typeCreation)
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{
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const qreal calcC1Radius = qApp->toPixel(CheckFormula(_id, firstCircleRadius, data));
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const qreal calcC2Radius = qApp->toPixel(CheckFormula(_id, secondCircleRadius, data));
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const VPointF c1Point = *data->GeometricObject<VPointF>(firstCircleCenterId);
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const VPointF c2Point = *data->GeometricObject<VPointF>(secondCircleCenterId);
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const QPointF point = FindPoint(c1Point.toQPointF(), c2Point.toQPointF(), calcC1Radius, calcC2Radius, crossPoint);
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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(point, pointName, mx, my));
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}
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else
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{
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data->UpdateGObject(id, new VPointF(point, pointName, mx, my));
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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::PointOfIntersectionCircles, doc);
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if (parse == Document::FullParse)
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{
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VToolPointOfIntersectionCircles *point = new VToolPointOfIntersectionCircles(doc, data, id, firstCircleCenterId,
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secondCircleCenterId,
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firstCircleRadius,
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secondCircleRadius, crossPoint,
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typeCreation);
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scene->addItem(point);
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connect(point, &VToolPointOfIntersectionCircles::ChoosedTool, scene, &VMainGraphicsScene::ChoosedItem);
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connect(scene, &VMainGraphicsScene::NewFactor, point, &VToolPointOfIntersectionCircles::SetFactor);
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connect(scene, &VMainGraphicsScene::DisableItem, point, &VToolPointOfIntersectionCircles::Disable);
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connect(scene, &VMainGraphicsScene::EnableToolMove, point, &VToolPointOfIntersectionCircles::EnableToolMove);
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doc->AddTool(id, point);
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doc->IncrementReferens(firstCircleCenterId);
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doc->IncrementReferens(secondCircleCenterId);
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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 VToolPointOfIntersectionCircles::FindPoint(const QPointF &c1Point, const QPointF &c2Point, qreal c1Radius,
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qreal c2Radius, const CrossCirclesPoint crossPoint)
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{
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QPointF p1, p2;
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const int res = VGObject::IntersectionCircles(c1Point, c1Radius, c2Point, c2Radius, p1, p2);
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switch(res)
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{
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case 2:
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if (crossPoint == CrossCirclesPoint::FirstPoint)
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{
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return p1;
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}
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else
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{
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return p2;
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}
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break;
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case 1:
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return p1;
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break;
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case 3:
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case 0:
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default:
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return QPointF(0, 0);
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break;
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}
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}
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//---------------------------------------------------------------------------------------------------------------------
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quint32 VToolPointOfIntersectionCircles::GetFirstCircleCenterId() const
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{
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return firstCircleCenterId;
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolPointOfIntersectionCircles::SetFirstCircleCenterId(const quint32 &value)
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{
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if (value != NULL_ID)
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{
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firstCircleCenterId = 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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quint32 VToolPointOfIntersectionCircles::GetSecondCircleCenterId() const
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{
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return secondCircleCenterId;
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolPointOfIntersectionCircles::SetSecondCircleCenterId(const quint32 &value)
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{
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if (value != NULL_ID)
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{
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secondCircleCenterId = 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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VFormula VToolPointOfIntersectionCircles::GetFirstCircleRadius() const
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{
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VFormula radius(firstCircleRadius, getData());
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radius.setCheckZero(true);
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radius.setToolId(id);
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radius.setPostfix(VDomDocument::UnitsToStr(qApp->patternUnit()));
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return radius;
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolPointOfIntersectionCircles::SetFirstCircleRadius(const VFormula &value)
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{
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if (value.error() == false)
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{
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if (value.getDoubleValue() > 0)// Formula don't check this, but radius can't be 0 or negative
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{
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firstCircleRadius = 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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//---------------------------------------------------------------------------------------------------------------------
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VFormula VToolPointOfIntersectionCircles::GetSecondCircleRadius() const
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{
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VFormula radius(secondCircleRadius, getData());
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radius.setCheckZero(true);
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radius.setToolId(id);
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radius.setPostfix(VDomDocument::UnitsToStr(qApp->patternUnit()));
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return radius;
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolPointOfIntersectionCircles::SetSecondCircleRadius(const VFormula &value)
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{
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if (value.error() == false)
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{
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if (value.getDoubleValue() > 0)// Formula don't check this, but radius can't be 0 or negative
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{
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secondCircleRadius = 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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//---------------------------------------------------------------------------------------------------------------------
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CrossCirclesPoint VToolPointOfIntersectionCircles::GetCrossCirclesPoint() const
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{
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return crossPoint;
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolPointOfIntersectionCircles::SetCrossCirclesPoint(CrossCirclesPoint &value)
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{
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crossPoint = 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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void VToolPointOfIntersectionCircles::ShowVisualization(bool show)
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{
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ShowToolVisualization<VisToolPointOfIntersectionCircles>(show);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolPointOfIntersectionCircles::RemoveReferens()
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{
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doc->DecrementReferens(firstCircleCenterId);
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doc->DecrementReferens(secondCircleCenterId);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolPointOfIntersectionCircles::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)
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{
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ContextMenu<DialogPointOfIntersectionCircles>(this, event);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolPointOfIntersectionCircles::SaveDialog(QDomElement &domElement)
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{
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SCASSERT(dialog != nullptr);
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DialogPointOfIntersectionCircles *dialogTool = qobject_cast<DialogPointOfIntersectionCircles*>(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, AttrC1Center, QString().setNum(dialogTool->GetFirstCircleCenterId()));
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doc->SetAttribute(domElement, AttrC2Center, QString().setNum(dialogTool->GetSecondCircleCenterId()));
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doc->SetAttribute(domElement, AttrC1Radius, dialogTool->GetFirstCircleRadius());
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doc->SetAttribute(domElement, AttrC2Radius, dialogTool->GetSecondCircleRadius());
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doc->SetAttribute(domElement, AttrCrossPoint,
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QString().setNum(static_cast<int>(dialogTool->GetCrossCirclesPoint())));
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolPointOfIntersectionCircles::SaveOptions(QDomElement &tag, QSharedPointer<VGObject> &obj)
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{
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VToolPoint::SaveOptions(tag, obj);
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doc->SetAttribute(tag, AttrType, ToolType);
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doc->SetAttribute(tag, AttrC1Center, firstCircleCenterId);
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doc->SetAttribute(tag, AttrC2Center, secondCircleCenterId);
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doc->SetAttribute(tag, AttrC1Radius, firstCircleRadius);
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doc->SetAttribute(tag, AttrC2Radius, secondCircleRadius);
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doc->SetAttribute(tag, AttrCrossPoint, static_cast<int>(crossPoint));
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolPointOfIntersectionCircles::ReadToolAttributes(const QDomElement &domElement)
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{
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firstCircleCenterId = doc->GetParametrUInt(domElement, AttrC1Center, NULL_ID_STR);
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secondCircleCenterId = doc->GetParametrUInt(domElement, AttrC2Center, NULL_ID_STR);
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firstCircleRadius = doc->GetParametrString(domElement, AttrC1Radius);
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secondCircleRadius = doc->GetParametrString(domElement, AttrC2Radius);
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crossPoint = static_cast<CrossCirclesPoint>(doc->GetParametrUInt(domElement, AttrCrossPoint, "1"));
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VToolPointOfIntersectionCircles::SetVisualization()
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{
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if (vis != nullptr)
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{
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VisToolPointOfIntersectionCircles *visual = qobject_cast<VisToolPointOfIntersectionCircles *>(vis);
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SCASSERT(visual != nullptr);
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visual->setPoint1Id(firstCircleCenterId);
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visual->setPoint2Id(secondCircleCenterId);
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visual->setC1Radius(firstCircleRadius);
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visual->setC2Radius(secondCircleRadius);
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visual->setCrossPoint(crossPoint);
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visual->RefreshGeometry();
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}
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}
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