323 lines
13 KiB
C++
323 lines
13 KiB
C++
/************************************************************************
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**
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** @file dialogpointfromcircleandtangent.cpp
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** @author Roman Telezhynskyi <dismine(at)gmail.com>
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** @date 3 6, 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 "dialogpointfromcircleandtangent.h"
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#include "ui_dialogpointfromcircleandtangent.h"
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#include "../../../vgeometry/vpointf.h"
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#include "../../../vpatterndb/vcontainer.h"
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#include "../../../vpatterndb/vtranslatevars.h"
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#include "../../visualization/vistoolpointfromcircleandtangent.h"
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#include "../../../vwidgets/vmaingraphicsscene.h"
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#include "../support/dialogeditwrongformula.h"
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//---------------------------------------------------------------------------------------------------------------------
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DialogPointFromCircleAndTangent::DialogPointFromCircleAndTangent(const VContainer *data, const quint32 &toolId,
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QWidget *parent)
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:DialogTool(data, toolId, parent), ui(new Ui::DialogPointFromCircleAndTangent), flagCircleRadius(false),
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timerCircleRadius(nullptr), circleRadius(), formulaBaseHeightCircleRadius(0), angleCircleRadius(INT_MIN)
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{
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ui->setupUi(this);
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ui->lineEditNamePoint->setText(qApp->getCurrentDocument()->GenerateLabel(LabelType::NewLabel));
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labelEditNamePoint = ui->labelEditNamePoint;
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plainTextEditFormula = ui->plainTextEditRadius;
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this->formulaBaseHeightCircleRadius = ui->plainTextEditRadius->height();
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ui->plainTextEditRadius->installEventFilter(this);
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timerCircleRadius = new QTimer(this);
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connect(timerCircleRadius, &QTimer::timeout, this, &DialogPointFromCircleAndTangent::EvalCircleRadius);
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InitOkCancelApply(ui);
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CheckState();
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FillComboBoxPoints(ui->comboBoxCircleCenter);
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FillComboBoxPoints(ui->comboBoxTangentPoint);
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FillComboBoxCrossCirclesPoints(ui->comboBoxResult);
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connect(ui->lineEditNamePoint, &QLineEdit::textChanged, this, &DialogPointFromCircleAndTangent::NamePointChanged);
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connect(ui->comboBoxCircleCenter,
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static_cast<void (QComboBox::*)(const QString &)>(&QComboBox::currentIndexChanged),
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this, &DialogPointFromCircleAndTangent::PointChanged);
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connect(ui->toolButtonExprRadius, &QPushButton::clicked, this,
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&DialogPointFromCircleAndTangent::FXCircleRadius);
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connect(ui->plainTextEditRadius, &QPlainTextEdit::textChanged, this,
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&DialogPointFromCircleAndTangent::CircleRadiusChanged);
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connect(ui->pushButtonGrowRadius, &QPushButton::clicked, this,
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&DialogPointFromCircleAndTangent::DeployCircleRadiusTextEdit);
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vis = new VisToolPointFromCircleAndTangent(data);
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FixateSize();
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}
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//---------------------------------------------------------------------------------------------------------------------
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DialogPointFromCircleAndTangent::~DialogPointFromCircleAndTangent()
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{
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DeleteVisualization<VisToolPointFromCircleAndTangent>();
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delete ui;
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogPointFromCircleAndTangent::SetPointName(const QString &value)
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{
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pointName = value;
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ui->lineEditNamePoint->setText(pointName);
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}
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//---------------------------------------------------------------------------------------------------------------------
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quint32 DialogPointFromCircleAndTangent::GetCircleCenterId() const
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{
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return getCurrentObjectId(ui->comboBoxCircleCenter);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogPointFromCircleAndTangent::SetCircleCenterId(const quint32 &value)
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{
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setCurrentPointId(ui->comboBoxCircleCenter, value);
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VisToolPointFromCircleAndTangent *point = qobject_cast<VisToolPointFromCircleAndTangent *>(vis);
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SCASSERT(point != nullptr);
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point->setPoint2Id(value);
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}
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//---------------------------------------------------------------------------------------------------------------------
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QString DialogPointFromCircleAndTangent::GetCircleRadius() const
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{
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return qApp->TrVars()->FormulaFromUser(ui->plainTextEditRadius->toPlainText(),
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qApp->Settings()->GetOsSeparator());
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogPointFromCircleAndTangent::SetCircleRadius(const QString &value)
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{
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const QString formula = qApp->TrVars()->FormulaToUser(value);
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// increase height if needed.
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if (formula.length() > 80)
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{
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this->DeployCircleRadiusTextEdit();
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}
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ui->plainTextEditRadius->setPlainText(formula);
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VisToolPointFromCircleAndTangent *point = qobject_cast<VisToolPointFromCircleAndTangent *>(vis);
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SCASSERT(point != nullptr);
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point->setCRadius(formula);
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MoveCursorToEnd(ui->plainTextEditRadius);
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}
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//---------------------------------------------------------------------------------------------------------------------
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quint32 DialogPointFromCircleAndTangent::GetTangentPointId() const
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{
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return getCurrentObjectId(ui->comboBoxTangentPoint);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogPointFromCircleAndTangent::SetTangentPointId(const quint32 &value)
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{
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setCurrentPointId(ui->comboBoxTangentPoint, value);
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VisToolPointFromCircleAndTangent *point = qobject_cast<VisToolPointFromCircleAndTangent *>(vis);
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SCASSERT(point != nullptr);
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point->setPoint1Id(value);
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}
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//---------------------------------------------------------------------------------------------------------------------
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CrossCirclesPoint DialogPointFromCircleAndTangent::GetCrossCirclesPoint() const
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{
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return getCurrentCrossPoint(ui->comboBoxResult);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogPointFromCircleAndTangent::SetCrossCirclesPoint(CrossCirclesPoint &p)
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{
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const qint32 index = ui->comboBoxResult->findData(static_cast<int>(p));
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if (index != -1)
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{
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ui->comboBoxResult->setCurrentIndex(index);
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VisToolPointFromCircleAndTangent *point = qobject_cast<VisToolPointFromCircleAndTangent *>(vis);
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SCASSERT(point != nullptr);
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point->setCrossPoint(p);
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}
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogPointFromCircleAndTangent::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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VisToolPointFromCircleAndTangent *point = qobject_cast<VisToolPointFromCircleAndTangent *>(vis);
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SCASSERT(point != 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->comboBoxTangentPoint, tr("Select a circle center")))
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{
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number++;
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point->VisualMode(id);
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}
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break;
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case 1:
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if (getCurrentObjectId(ui->comboBoxTangentPoint) != id)
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{
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if (SetObject(id, ui->comboBoxCircleCenter, ""))
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{
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number = 0;
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point->setPoint2Id(id);
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point->RefreshGeometry();
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prepare = true;
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this->setModal(true);
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this->show();
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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 DialogPointFromCircleAndTangent::PointChanged()
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{
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QColor color = okColor;
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if (getCurrentObjectId(ui->comboBoxCircleCenter) == getCurrentObjectId(ui->comboBoxTangentPoint))
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{
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flagError = false;
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color = errorColor;
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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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}
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ChangeColor(ui->labelCircleCenter, color);
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ChangeColor(ui->labelTangentPoint, color);
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CheckState();
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogPointFromCircleAndTangent::DeployCircleRadiusTextEdit()
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{
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DeployFormula(ui->plainTextEditRadius, ui->pushButtonGrowRadius, formulaBaseHeightCircleRadius);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogPointFromCircleAndTangent::CircleRadiusChanged()
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{
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labelEditFormula = ui->labelEditRadius;
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labelResultCalculation = ui->labelResultCircleRadius;
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ValFormulaChanged(flagCircleRadius, ui->plainTextEditRadius, timerCircleRadius);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogPointFromCircleAndTangent::FXCircleRadius()
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{
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DialogEditWrongFormula *dialog = new DialogEditWrongFormula(data, toolId, this);
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dialog->setWindowTitle(tr("Edit radius"));
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dialog->SetFormula(GetCircleRadius());
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dialog->setPostfix(VDomDocument::UnitsToStr(qApp->patternUnit(), true));
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if (dialog->exec() == QDialog::Accepted)
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{
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SetCircleRadius(dialog->GetFormula());
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}
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delete dialog;
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogPointFromCircleAndTangent::EvalCircleRadius()
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{
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labelEditFormula = ui->labelEditRadius;
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const QString postfix = VDomDocument::UnitsToStr(qApp->patternUnit(), true);
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const qreal radius = Eval(ui->plainTextEditRadius->toPlainText(), flagCircleRadius,
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ui->labelResultCircleRadius, postfix);
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if (radius < 0)
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{
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flagCircleRadius = false;
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ChangeColor(labelEditFormula, Qt::red);
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ui->labelResultCircleRadius->setText(tr("Error"));
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ui->labelResultCircleRadius->setToolTip(tr("Radius can't be negative"));
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DialogPointFromCircleAndTangent::CheckState();
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}
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogPointFromCircleAndTangent::ShowVisualization()
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{
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AddVisualization<VisToolPointFromCircleAndTangent>();
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogPointFromCircleAndTangent::SaveData()
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{
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pointName = ui->lineEditNamePoint->text();
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QString radius = ui->plainTextEditRadius->toPlainText();
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radius.replace("\n", " ");
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VisToolPointFromCircleAndTangent *point = qobject_cast<VisToolPointFromCircleAndTangent *>(vis);
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SCASSERT(point != nullptr);
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point->setPoint1Id(GetTangentPointId());
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point->setPoint2Id(GetCircleCenterId());
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point->setCRadius(radius);
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point->setCrossPoint(GetCrossCirclesPoint());
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point->RefreshGeometry();
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogPointFromCircleAndTangent::closeEvent(QCloseEvent *event)
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{
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ui->plainTextEditRadius->blockSignals(true);
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DialogTool::closeEvent(event);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DialogPointFromCircleAndTangent::CheckState()
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{
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SCASSERT(bOk != nullptr);
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bOk->setEnabled(flagFormula && flagName && flagError && flagCircleRadius);
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// In case dialog hasn't apply button
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if ( bApply != nullptr)
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{
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bApply->setEnabled(bOk->isEnabled());
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}
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}
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