LineEditDialog.cpp

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// SPDX-FileCopyrightText: Copyright (c) OpenGeoSys Community (opengeosys.org)
// SPDX-License-Identifier: BSD-3-Clause
 
#include "LineEditDialog.h"
 
#include <QStringList>
#include <QStringListModel>
 
#include "Base/OGSError.h"
 
LineEditDialog::LineEditDialog(const GeoLib::PolylineVec& ply_vec,
                               QDialog* parent)
    : QDialog(parent),
      _allPly(new QStringListModel),
      _selPly(new QStringListModel),
      _geoName(ply_vec.getName())
{
    setupUi(this);
 
    this->proximityEdit->setValidator(new QDoubleValidator(0, 100, 8, this));
 
    std::size_t nPly(ply_vec.size());
    QStringList list;
    for (std::size_t i = 0; i < nPly; i++)
    {
        std::string ply_name;
        ply_vec.getNameOfElementByID(i, ply_name);
        list.append("Line " + QString::number(i) + "  " +
                    QString::fromStdString(ply_name));
    }
    _allPly->setStringList(list);
 
    this->allPlyView->setModel(_allPly);
    this->selectedPlyView->setModel(_selPly);
}
 
LineEditDialog::~LineEditDialog()
{
    delete _allPly;
    delete _selPly;
}
 
void LineEditDialog::on_selectPlyButton_pressed()
{
    QModelIndexList selected =
        this->allPlyView->selectionModel()->selectedIndexes();
    QStringList list = _selPly->stringList();
 
    for (auto& index : selected)
    {
        list.append(index.data().toString());
 
        _allPly->removeRow(index.row());
    }
    _selPly->setStringList(list);
}
 
void LineEditDialog::on_deselectPlyButton_pressed()
{
    QModelIndexList selected =
        this->selectedPlyView->selectionModel()->selectedIndexes();
    QStringList list = _allPly->stringList();
 
    for (auto& index : selected)
    {
        list.append(index.data().toString());
 
        _selPly->removeRow(index.row());
    }
    _allPly->setStringList(list);
}
 
void LineEditDialog::accept()
{
    std::vector<std::size_t> selectedIndeces =
        this->getSelectedIndeces(_selPly->stringList());
 
    if (!selectedIndeces.empty())
    {
        std::string prox_string = this->proximityEdit->text().toStdString();
        double prox =
            (prox_string.empty()) ? 0.0 : strtod(prox_string.c_str(), nullptr);
        std::string ply_name = (plyNameEdit->text().toStdString().empty())
                                   ? ""
                                   : plyNameEdit->text().toStdString();
        emit connectPolylines(_geoName,
                              selectedIndeces,
                              prox,
                              ply_name,
                              this->closePlyCheckBox->isChecked(),
                              this->createSfcCheckBox->isChecked());
        this->done(QDialog::Accepted);
    }
    else
    {
        OGSError::box("No polylines selected", "Error");
    }
}
 
void LineEditDialog::reject()
{
    this->done(QDialog::Rejected);
}
 
std::vector<std::size_t> LineEditDialog::getSelectedIndeces(QStringList list)
{
    std::vector<std::size_t> indexList;
    for (auto& index : list)
    {
        QString s = index.mid(5, index.indexOf("  ") - 5);
        indexList.push_back(s.toInt());
    }
    return indexList;
}