ecvOrthoSectionGenerationDlg.cpp

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// ----------------------------------------------------------------------------
// -                        CloudViewer: www.cloudViewer.org                  -
// ----------------------------------------------------------------------------
// Copyright (c) 2018-2024 www.cloudViewer.org
// SPDX-License-Identifier: MIT
// ----------------------------------------------------------------------------
 
#include "ecvOrthoSectionGenerationDlg.h"
 
// system
#include <cmath>
 
ccOrthoSectionGenerationDlg::ccOrthoSectionGenerationDlg(QWidget* parent /*=0*/)
    : QDialog(parent, Qt::Tool),
      Ui::OrthoSectionGenerationDlg(),
      m_pathLength(0) {
    setupUi(this);
 
    connect(stepDoubleSpinBox,
            static_cast<void (QDoubleSpinBox::*)(double)>(
                    &QDoubleSpinBox::valueChanged),
            this, &ccOrthoSectionGenerationDlg::onStepChanged);
}
 
void ccOrthoSectionGenerationDlg::setPathLength(double l) {
    m_pathLength = l;
    pathLengthLineEdit->setText(QString::number(l));
    stepDoubleSpinBox->setValue(l / 9);
    widthDoubleSpinBox->setValue(l / 5);
}
 
void ccOrthoSectionGenerationDlg::setAutoSaveAndRemove(bool state) {
    autoSaveAndRemoveCheckBox->setChecked(state);
}
 
bool ccOrthoSectionGenerationDlg::autoSaveAndRemove() const {
    return autoSaveAndRemoveCheckBox->isChecked();
}
 
void ccOrthoSectionGenerationDlg::setGenerationStep(double s) {
    stepDoubleSpinBox->setValue(s);
}
 
void ccOrthoSectionGenerationDlg::setSectionsWidth(double w) {
    widthDoubleSpinBox->setValue(w);
}
 
double ccOrthoSectionGenerationDlg::getGenerationStep() const {
    return stepDoubleSpinBox->value();
}
 
double ccOrthoSectionGenerationDlg::getSectionsWidth() const {
    return widthDoubleSpinBox->value();
}
 
void ccOrthoSectionGenerationDlg::onStepChanged(double step) {
    if (step < 0) return;
 
    unsigned count = step < 1.0e-6 ? 1
                                   : 1 + static_cast<unsigned>(std::floor(
                                                 m_pathLength / step));
    sectionCountLineEdit->setText(QString::number(count));
}