MeshQualitySelectionDialog.cpp

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// SPDX-FileCopyrightText: Copyright (c) OpenGeoSys Community (opengeosys.org)
// SPDX-License-Identifier: BSD-3-Clause
 
#include "MeshQualitySelectionDialog.h"
 
#include <QFileDialog>
#include <QFileInfo>
#include <QSettings>
 
#include "Base/OGSError.h"

MeshQualitySelectionDialog::MeshQualitySelectionDialog(QDialog* parent)
    : QDialog(parent), _histogram_path("")
{
    setupUi(this);
    this->choiceEdges->toggle();
}
 
MeshQualitySelectionDialog::~MeshQualitySelectionDialog() = default;
 
void MeshQualitySelectionDialog::on_histogramCheckBox_toggled(
    bool is_checked) const
{
    histogramPathEdit->setEnabled(is_checked);
    histogramPathButton->setEnabled(is_checked);
}
 
void MeshQualitySelectionDialog::on_histogramPathButton_pressed()
{
    QSettings settings;
    QFileInfo fi(settings.value("lastOpenedFileDirectory").toString());
    QString file_name =
        QFileDialog::getSaveFileName(this, "Save histogram as", fi.baseName(),
                                     "Text files (*.txt);;All files (* *.*)");
    this->histogramPathEdit->setText(file_name);
}

void MeshQualitySelectionDialog::accept()
{
    if (this->choiceEdges->isChecked())
    {
        _metric = MeshLib::MeshQualityType::EDGERATIO;
    }
    else if (this->choiceArea->isChecked())
    {
        _metric = MeshLib::MeshQualityType::ELEMENTSIZE;
    }
    else if (this->choiceVolume->isChecked())
    {
        _metric = MeshLib::MeshQualityType::SIZEDIFFERENCE;
    }
    else if (this->choiceAngles->isChecked())
    {
        _metric = MeshLib::MeshQualityType::EQUIANGLESKEW;
    }
    else if (this->choiceRadius->isChecked())
    {
        _metric = MeshLib::MeshQualityType::RADIUSEDGERATIO;
    }
    else
    {
        _metric = MeshLib::MeshQualityType::INVALID;
    }
 
    if (this->histogramCheckBox->isChecked())
    {
        _histogram_path = this->histogramPathEdit->text().toStdString();
        if (_histogram_path.empty())
        {
            OGSError::box("No path for histogram file specified.");
            return;
        }
    }
 
    this->done(QDialog::Accepted);
}

void MeshQualitySelectionDialog::reject()
{
    this->done(QDialog::Rejected);
}