Cppcheck - HTML report - digiKam-nl-search-more-criteria-rev-e2466e0973

# Cppcheck report - digiKam-nl-search-more-criteria-rev-e2466e0973: ../../core/utilities/searchwindow/searchfieldgroup.cpp

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    /* ============================================================
     *
     * This file is a part of digiKam project
     * https://www.digikam.org
     *
     * Date        : 2008-01-20
     * Description : User interface for searches
     *
     * SPDX-FileCopyrightText: 2008-2012 by Marcel Wiesweg <marcel dot wiesweg at gmx dot de>
     * SPDX-FileCopyrightText: 2012-2026 by Gilles Caulier <caulier dot gilles at gmail dot com>
     *
     * SPDX-License-Identifier: GPL-2.0-or-later
     *
     * ============================================================ */

    #include "searchfieldgroup.h"

    // Qt includes

    #include <QGridLayout>
    #include <QLabel>
    #include <QVBoxLayout>

    // Local includes

    #include "searchfields.h"
    #include "searchgroup.h"
    #include "searchutilities.h"
    #include "thememanager.h"

    namespace Digikam
    {

    SearchFieldGroup::SearchFieldGroup(SearchGroup* const parent)
        : QWidget(parent)
    {
        m_layout     = new QGridLayout;
        setLayout(m_layout);
        m_controller = new VisibilityController(this);
        m_controller->setContainerWidget(this);
    }

    void SearchFieldGroup::addField(SearchField* const field)
    {
        // FIXME: When all fields added in searchgroup.cpp are implemented, remove

        if (!field)
        {
            return;
        }

        // initialize widgets in field

        field->setup(m_layout);

        // take care that category labels are not duplicated in two subsequent rows

        if (!m_fields.isEmpty())
        {
            field->setCategoryLabelVisibleFromPreviousField(m_fields.last());
        }

        // add to our list

        m_fields << field;

        // add to visibility controller

        m_controller->addObject(field);
    }

    void SearchFieldGroup::setLabel(SearchFieldGroupLabel* const label)
    {
        m_label = label;

        connect(m_label, SIGNAL(clicked()),
                this, SLOT(slotLabelClicked()));
    }

    SearchField* SearchFieldGroup::fieldForName(const QString& fieldName) const
    {
        for (SearchField* const field : std::as_const(m_fields))
        {
            if (field->supportsField(fieldName))
            {    // cppcheck-suppress useStlAlgorithm
                return field;
            }
        }

        return nullptr;
    }

    void SearchFieldGroup::write(SearchXmlWriter& writer)
    {
        for (SearchField* const field : std::as_const(m_fields))
        {
            field->write(writer);
        }
    }

    void SearchFieldGroup::reset()
    {
        clearMarkedFields();

        for (SearchField* const field : std::as_const(m_fields))
        {
            field->reset();
        }
    }

    void SearchFieldGroup::setFieldsVisible(bool visible)
    {
        m_controller->setVisible(visible);
    }

    void SearchFieldGroup::slotLabelClicked()
    {
        m_controller->triggerVisibility();
    }

    void SearchFieldGroup::markField(SearchField* const field)<--- Either there is a missing override/final keyword, or the parameter 'field' can be declared as pointer to const
    {
        m_markedFields << field;
    }

    void SearchFieldGroup::clearMarkedFields()
    {
        m_markedFields.clear();
    }

    QList<QRect> SearchFieldGroup::areaOfMarkedFields() const
    {
        QList<QRect> rects;

        if (!m_controller->isVisible())
        {
            return rects;
        }

        for (SearchField* const field : std::as_const(m_markedFields))
        {
            if (field->isVisible())
            {
                // cppcheck-suppress useStlAlgorithm
                rects += field->widgetRects(SearchField::ValueWidgetRectsOnly);
            }
        }

        // adjust position relative to parent

        for (QList<QRect>::iterator it = rects.begin() ; it != rects.end() ; ++it)
        {
            (*it).translate(pos());
        }

        return rects;
    }

    // -------------------------------------------------------------------------

    SearchFieldGroupLabel::SearchFieldGroupLabel(QWidget* const parent)
        : QWidget(parent)
    {
        QGridLayout* const layout = new QGridLayout;

        m_titleLabel              = new DClickLabel;
        m_titleLabel->setObjectName(QLatin1String("SearchFieldGroupLabel_Label"));
        m_expandLabel             = new QLabel;
        QFrame* const hline       = new QFrame;
        hline->setFrameStyle(QFrame::HLine | QFrame::Raised);

        layout->addWidget(m_titleLabel,  0, 0);
        layout->addWidget(m_expandLabel, 0, 1);
        layout->addWidget(hline,         1, 0, 1, 3);
        layout->setColumnStretch(2, 1);
        layout->setSpacing(2);
        setLayout(layout);

        connect(m_titleLabel, SIGNAL(activated()),
                this, SIGNAL(clicked()));
    }

    void SearchFieldGroupLabel::setTitle(const QString& title)
    {
        m_title = title;
        m_titleLabel->setText(title);
    }

    void SearchFieldGroupLabel::displayExpanded()
    {
    }

    void SearchFieldGroupLabel::displayFolded()
    {
    }

    } // namespace Digikam

    #include "moc_searchfieldgroup.cpp"