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#include "iconprovider.h"

#include <QVector>

namespace ADS {
    /**
     * Private data class (pimpl)
     */
    struct IconProviderPrivate
    {
        IconProvider *q;
        QVector<QIcon> m_userIcons{IconCount, QIcon()};

        /**
         * Private data constructor
         */
        IconProviderPrivate(IconProvider *parent);
    };
    // struct IconProviderPrivate

    IconProviderPrivate::IconProviderPrivate(IconProvider *parent)
        : q(parent)
    {}

    IconProvider::IconProvider()
        : d(new IconProviderPrivate(this))
    {}

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

    QIcon IconProvider::customIcon(eIcon iconId) const
    {
        Q_ASSERT(iconId < d->m_userIcons.size());
        return d->m_userIcons[iconId];
    }

    void IconProvider::registerCustomIcon(eIcon iconId, const QIcon &icon)
    {
        Q_ASSERT(iconId < d->m_userIcons.size());
        d->m_userIcons[iconId] = icon;
    }

} // namespace ADS