/* Copyright (C) 2016
 * swift project community / contributors
 *
 * This file is part of swift project. It is subject to the license terms in the LICENSE file found in the top-level
 * directory of this distribution and at http://www.swift-project.org/license.html. No part of swift project,
 * including this file, may be copied, modified, propagated, or distributed except according to the terms
 * contained in the LICENSE file.
 */

#include "guisettings.h"
#include <QStyleFactory>

using namespace BlackMisc;

namespace BlackGui
{
    namespace Settings
    {
        CGeneralGuiSettings::CGeneralGuiSettings()
        { }

        void CGeneralGuiSettings::setWidgetStyle(const QString &widgetStyle)
        {
            if (this->m_widgetStyle == widgetStyle) { return; }
            const auto availableStyles = QStyleFactory::keys();
            if (availableStyles.contains(widgetStyle))
            {
                m_widgetStyle = widgetStyle;
            }
        }

        bool CGeneralGuiSettings::isDifferentValidWidgetStyle(const QString &style) const
        {
            if (!QStyleFactory::keys().contains(style)) { return false; }
            return style != this->m_widgetStyle;
        }

        QAbstractItemView::SelectionMode CGeneralGuiSettings::getPreferredSelection() const
        {
            return static_cast<QAbstractItemView::SelectionMode>(m_preferredSelection);
        }

        void CGeneralGuiSettings::setPreferredSelection(QAbstractItemView::SelectionMode selection)
        {
            this->m_preferredSelection = static_cast<int>(selection);
        }

        QString CGeneralGuiSettings::convertToQString(bool i18n) const
        {
            Q_UNUSED(i18n);
            static const QString s("Widget style: %1");
            return s.arg(this->m_widgetStyle);
        }

        BlackMisc::CVariant CGeneralGuiSettings::propertyByIndex(const BlackMisc::CPropertyIndex &index) const
        {
            if (index.isMyself()) { return CVariant::from(*this); }
            const ColumnIndex i = index.frontCasted<ColumnIndex>();
            switch (i)
            {
            case IndexWidgetStyle:
                return CVariant::fromValue(this->m_widgetStyle);
            case IndexPreferredSelection:
                return CVariant::fromValue(this->m_preferredSelection);
            default:
                return CValueObject::propertyByIndex(index);
            }
        }

        void CGeneralGuiSettings::setPropertyByIndex(const BlackMisc::CPropertyIndex &index, const BlackMisc::CVariant &variant)
        {
            if (index.isMyself()) { (*this) = variant.to<CGeneralGuiSettings>(); return; }
            const ColumnIndex i = index.frontCasted<ColumnIndex>();
            switch (i)
            {
            case IndexWidgetStyle:
                this->setWidgetStyle(variant.toQString());
                break;
            case IndexPreferredSelection:
                this->m_preferredSelection = variant.toInt();
                break;
            default:
                CValueObject::setPropertyByIndex(index, variant);
                break;
            }
        }
    } // ns
} // ns