Cppcheck report - digiKam-master-rev-401971c183: ../../core/utilities/geolocation/engine/geodata/data/GeoDataBuilding.cpp

/* ============================================================
 *
 * This file is a part of digiKam project
 * https://www.digikam.org
 *
 * Date        : 2023-05-15
 * Description : geolocation engine based on Marble.
 *               (c) 2007-2022 Marble Team
 *               https://invent.kde.org/education/marble/-/raw/master/data/credits_authors.html
 *
 * SPDX-FileCopyrightText: 2023-2026 by Gilles Caulier <caulier dot gilles at gmail dot com>
 *
 * SPDX-License-Identifier: LGPL-2.1-or-later
 *
 * ============================================================ */

#include "GeoDataBuilding.h"
#include "GeoDataBuilding_p.h"

// Local includes

#include "GeoDataTypes.h"

namespace Marble
{

GeoDataBuilding::GeoDataBuilding()
    : GeoDataGeometry(new GeoDataBuildingPrivate),
      d              (new GeoDataBuildingPrivate)
{
}

GeoDataBuilding::GeoDataBuilding(const GeoDataGeometry& other)
    : GeoDataGeometry(other),
      d              (new GeoDataBuildingPrivate)
{
}

GeoDataBuilding::GeoDataBuilding(const GeoDataBuilding& other)
    : GeoDataGeometry(other),
      d              (new GeoDataBuildingPrivate(*other.d))
{
}

GeoDataBuilding::~GeoDataBuilding()
{
    delete d;
}

GeoDataBuilding& GeoDataBuilding::operator=(const GeoDataBuilding& other)
{
    GeoDataGeometry::operator=(other);
    *d = *other.d;
    return *this;
}

const char* GeoDataBuilding::nodeType() const
{
    return GeoDataTypes::GeoDataBuildingType;
}

EnumGeometryId GeoDataBuilding::geometryId() const
{
    return GeoDataBuildingId;
}

GeoDataGeometry* GeoDataBuilding::copy() const
{
    return new GeoDataBuilding(*this);
}

double GeoDataBuilding::height() const
{
    return d->m_height;
}

void GeoDataBuilding::setHeight(double height)<--- Shadow argument
{
    d->m_height = height;
}

int GeoDataBuilding::minLevel() const
{
    return d->m_minLevel;
}

void GeoDataBuilding::setMinLevel(int minLevel)<--- Shadow argument
{
    d->m_minLevel = minLevel;
}

int GeoDataBuilding::maxLevel() const
{
    return d->m_maxLevel;
}

void GeoDataBuilding::setMaxLevel(int maxLevel)<--- Shadow argument
{
    d->m_maxLevel = maxLevel;
}

QVector<int> GeoDataBuilding::nonExistentLevels() const
{
    return d->m_nonExistentLevels;
}

void GeoDataBuilding::setNonExistentLevels(const QVector<int>& nonExistentLevels)<--- Shadow argument
{
    d->m_nonExistentLevels = nonExistentLevels;
}

GeoDataMultiGeometry* GeoDataBuilding::multiGeometry() const
{
    return &d->m_multiGeometry;
}

const GeoDataLatLonAltBox& GeoDataBuilding::latLonAltBox() const
{
    // @todo: This is temporary, for only when we have just one child

    Q_ASSERT(d->m_multiGeometry.size() == 1);

    return static_cast<const GeoDataMultiGeometry>(d->m_multiGeometry).at(0).latLonAltBox();
}

QString GeoDataBuilding::name() const
{
    return d->m_name;
}

void GeoDataBuilding::setName(const QString& name)<--- Shadow argument
{
    d->m_name = name;
}

QVector<GeoDataBuilding::NamedEntry> GeoDataBuilding::entries() const
{
    return d->m_entries;
}

void GeoDataBuilding::setEntries(const QVector<GeoDataBuilding::NamedEntry>& entries)<--- Shadow argument
{
    d->m_entries = entries;
}

double GeoDataBuilding::parseBuildingHeight(const QString& buildingHeight)
{
    double height          = 8.0;<--- Shadow local variable

    // check first for unitless value

    bool converted         = false;
    double convertedHeight = buildingHeight.toDouble(&converted);

    if (converted)
    {
        return convertedHeight;
    }

    if (
        buildingHeight.endsWith(QLatin1Char('m'))        ||
        buildingHeight.endsWith(QLatin1String("meter"))  ||
        buildingHeight.endsWith(QLatin1String("meters")) ||
        buildingHeight.endsWith(QLatin1String("metre"))  ||
        buildingHeight.endsWith(QLatin1String("metres"))
       )
    {
        QString const heightValue = QString(buildingHeight).remove(QStringLiteral("meters"))
                                    .remove(QStringLiteral("meter")).remove(QStringLiteral("metres"))
                                    .remove(QStringLiteral("metre")).remove(QLatin1Char('m')).trimmed();
        bool extracted            = false;
        double extractedHeight    = heightValue.toDouble(&extracted);

        if (extracted)
        {
            height = extractedHeight;
        }
    }
    else     // feet and inches
    {
        double extractedHeight = 0.0; // in inches, converted to meters in the end

        if      (buildingHeight.contains(QLatin1Char('\'')))
        {
            double heightInches          = 0.0;
            QStringList const feetInches = buildingHeight.split(QLatin1Char('\''));
            bool okFeet                  = false;
            double feet                  = feetInches[0].trimmed().toDouble(&okFeet);

            if (okFeet)
            {
                heightInches = feet * FT2IN;
            }

            if (!feetInches[1].isEmpty())   // has inches as unit as well
            {
                bool okInches = false;
                double inches = QString(feetInches[1]).remove(QLatin1Char('\"')).trimmed().toDouble(&okInches);

                if (okInches)
                {
                    heightInches += inches;
                }
            }

            extractedHeight = heightInches;
        }
        else if (buildingHeight.endsWith(QLatin1String("feet")))
        {
            bool ok     = false;
            double feet = QString(buildingHeight).remove(QStringLiteral("feet")).trimmed().toDouble(&ok);

            if (ok)
            {
                extractedHeight = feet * FT2IN;
            }
        }

        if (extractedHeight > 0.0)
        {
            height = extractedHeight * IN2M; // convert inches to meters
        }
    }

    return height;
}

} // namespace Marble