272 lines
10 KiB
C++
272 lines
10 KiB
C++
/************************************************************************
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**
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** @file dialogcubicbezier.cpp
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** @author Roman Telezhynskyi <dismine(at)gmail.com>
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** @date 10 3, 2016
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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 Valentina project, a pattern making
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** program, whose allow create and modeling patterns of clothing.
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** Copyright (C) 2016 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 "dialogcubicbezier.h"
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#include <QColor>
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#include <QComboBox>
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#include <QLabel>
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#include <QLineEdit>
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#include <QPointer>
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#include <new>
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#include "../../tools/vabstracttool.h"
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#include "../../visualization/path/vistoolcubicbezier.h"
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#include "../../visualization/visualization.h"
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#include "../vgeometry/vpointf.h"
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#include "../vpatterndb/vcontainer.h"
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#include "dialogtool.h"
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#include "ui_dialogcubicbezier.h"
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//---------------------------------------------------------------------------------------------------------------------
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DialogCubicBezier::DialogCubicBezier(const VContainer *data, const quint32 &toolId, QWidget *parent)
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: DialogTool(data, toolId, parent),
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ui(new Ui::DialogCubicBezier),
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spl(),
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newDuplicate(-1)
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{
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ui->setupUi(this);
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InitOkCancelApply(ui);
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FillComboBoxPoints(ui->comboBoxP1);
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FillComboBoxPoints(ui->comboBoxP2);
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FillComboBoxPoints(ui->comboBoxP3);
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FillComboBoxPoints(ui->comboBoxP4);
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FillComboBoxLineColors(ui->comboBoxColor);
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FillComboBoxTypeLine(ui->comboBoxPenStyle, CurvePenStylesPics());
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ui->doubleSpinBoxApproximationScale->setMaximum(maxCurveApproximationScale);
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DialogTool::CheckState();
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connect(ui->comboBoxP1, static_cast<void (QComboBox::*)(const QString &)>(&QComboBox::currentIndexChanged),
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this, &DialogCubicBezier::PointNameChanged);
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connect(ui->comboBoxP2, static_cast<void (QComboBox::*)(const QString &)>(&QComboBox::currentIndexChanged),
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this, &DialogCubicBezier::PointNameChanged);
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connect(ui->comboBoxP3, static_cast<void (QComboBox::*)(const QString &)>(&QComboBox::currentIndexChanged),
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this, &DialogCubicBezier::PointNameChanged);
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connect(ui->comboBoxP4, static_cast<void (QComboBox::*)(const QString &)>(&QComboBox::currentIndexChanged),
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this, &DialogCubicBezier::PointNameChanged);
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vis = new VisToolCubicBezier(data);
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}
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//---------------------------------------------------------------------------------------------------------------------
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DialogCubicBezier::~DialogCubicBezier()
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{
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delete ui;
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}
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//---------------------------------------------------------------------------------------------------------------------
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VCubicBezier DialogCubicBezier::GetSpline() const
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{
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return spl;
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogCubicBezier::SetSpline(const VCubicBezier &spline)
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{
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spl = spline;
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setCurrentPointId(ui->comboBoxP1, spl.GetP1().id());
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setCurrentPointId(ui->comboBoxP2, spl.GetP2().id());
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setCurrentPointId(ui->comboBoxP3, spl.GetP3().id());
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setCurrentPointId(ui->comboBoxP4, spl.GetP4().id());
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ChangeCurrentData(ui->comboBoxPenStyle, spl.GetPenStyle());
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ChangeCurrentData(ui->comboBoxColor, spl.GetColor());
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ui->lineEditSplineName->setText(qApp->TrVars()->VarToUser(spl.name()));
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ui->doubleSpinBoxApproximationScale->setValue(spl.GetApproximationScale());
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auto path = qobject_cast<VisToolCubicBezier *>(vis);
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SCASSERT(path != nullptr)
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path->setApproximationScale(spl.GetApproximationScale());
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path->setObject1Id(spl.GetP1().id());
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path->setObject2Id(spl.GetP2().id());
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path->setObject3Id(spl.GetP3().id());
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path->setObject4Id(spl.GetP4().id());
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogCubicBezier::ChosenObject(quint32 id, const SceneObject &type)
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{
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if (prepare == false)// After first choose we ignore all objects
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{
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if (type == SceneObject::Point)
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{
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auto *path = qobject_cast<VisToolCubicBezier *>(vis);
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SCASSERT(path != nullptr)
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switch (number)
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{
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case 0:
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if (SetObject(id, ui->comboBoxP1, tr("Select the second point of curve")))
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{
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++number;
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path->VisualMode(id);
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}
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break;
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case 1:
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if (SetObject(id, ui->comboBoxP2, tr("Select the third point of curve")))
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{
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++number;
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path->setObject2Id(id);
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path->RefreshGeometry();
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}
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break;
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case 2:
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if (SetObject(id, ui->comboBoxP3, tr("Select the fourth point of curve")))
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{
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++number;
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path->setObject3Id(id);
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path->RefreshGeometry();
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}
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break;
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case 3:
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if (getCurrentObjectId(ui->comboBoxP1) != id)
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{
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if (SetObject(id, ui->comboBoxP4, ""))
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{
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++number;
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path->setObject4Id(id);
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path->RefreshGeometry();
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prepare = true;
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DialogAccepted();
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}
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}
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break;
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default:
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break;
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}
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}
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}
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogCubicBezier::PointNameChanged()
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{
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QColor color = okColor;
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if (getCurrentObjectId(ui->comboBoxP1) == getCurrentObjectId(ui->comboBoxP4))
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{
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flagError = false;
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color = errorColor;
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ui->lineEditSplineName->setText(tr("Invalid spline"));
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}
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else
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{
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flagError = true;
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color = okColor;
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if (getCurrentObjectId(ui->comboBoxP1) == spl.GetP1().id() &&
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getCurrentObjectId(ui->comboBoxP4) == spl.GetP4().id())
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{
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newDuplicate = -1;
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ui->lineEditSplineName->setText(qApp->TrVars()->VarToUser(spl.name()));
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}
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else
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{
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VCubicBezier spline(*GetP1(), *GetP2(), *GetP3(), *GetP4());
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if (not data->IsUnique(spline.name()))
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{
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newDuplicate = static_cast<qint32>(DNumber(spline.name()));
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spline.SetDuplicate(static_cast<quint32>(newDuplicate));
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}
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ui->lineEditSplineName->setText(qApp->TrVars()->VarToUser(spline.name()));
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}
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}
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ChangeColor(ui->labelName, color);
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ChangeColor(ui->labelFirstPoint, color);
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ChangeColor(ui->labelSecondPoint, color);
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ChangeColor(ui->labelThirdPoint, color);
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ChangeColor(ui->labelForthPoint, color);
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CheckState();
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogCubicBezier::ShowVisualization()
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{
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AddVisualization<VisToolCubicBezier>();
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogCubicBezier::SaveData()
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{
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const auto p1 = GetP1();
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const auto p2 = GetP2();
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const auto p3 = GetP3();
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const auto p4 = GetP4();
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spl = VCubicBezier(*p1, *p2, *p3, *p4);
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spl.SetApproximationScale(ui->doubleSpinBoxApproximationScale->value());
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spl.SetPenStyle(GetComboBoxCurrentData(ui->comboBoxPenStyle, TypeLineLine));
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spl.SetColor(GetComboBoxCurrentData(ui->comboBoxColor, ColorBlack));
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const quint32 d = spl.GetDuplicate();//Save previous value
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newDuplicate <= -1 ? spl.SetDuplicate(d) : spl.SetDuplicate(static_cast<quint32>(newDuplicate));
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auto path = qobject_cast<VisToolCubicBezier *>(vis);
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SCASSERT(path != nullptr)
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path->setApproximationScale(ui->doubleSpinBoxApproximationScale->value());
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path->setObject1Id(p1->id());
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path->setObject2Id(p2->id());
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path->setObject3Id(p3->id());
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path->setObject4Id(p4->id());
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path->SetMode(Mode::Show);
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path->RefreshGeometry();
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}
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//---------------------------------------------------------------------------------------------------------------------
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const QSharedPointer<VPointF> DialogCubicBezier::GetP1() const
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{
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return data->GeometricObject<VPointF>(getCurrentObjectId(ui->comboBoxP1));
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}
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//---------------------------------------------------------------------------------------------------------------------
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const QSharedPointer<VPointF> DialogCubicBezier::GetP2() const
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{
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return data->GeometricObject<VPointF>(getCurrentObjectId(ui->comboBoxP2));
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}
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//---------------------------------------------------------------------------------------------------------------------
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const QSharedPointer<VPointF> DialogCubicBezier::GetP3() const
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{
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return data->GeometricObject<VPointF>(getCurrentObjectId(ui->comboBoxP3));
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}
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//---------------------------------------------------------------------------------------------------------------------
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const QSharedPointer<VPointF> DialogCubicBezier::GetP4() const
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{
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return data->GeometricObject<VPointF>(getCurrentObjectId(ui->comboBoxP4));
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}
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