/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */

/*

 * This file is part of the LibreOffice project.

 *

 * This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/.

 *

 * This file incorporates work covered by the following license notice:

 *

 *   Licensed to the Apache Software Foundation (ASF) under one or more

 *   contributor license agreements. See the NOTICE file distributed

 *   with this work for additional information regarding copyright

 *   ownership. The ASF licenses this file to you under the Apache

 *   License, Version 2.0 (the "License"); you may not use this file

 *   except in compliance with the License. You may obtain a copy of

 *   the License at http://www.apache.org/licenses/LICENSE-2.0 .

 */

#pragma once

#include <unotools/configitem.hxx>

#include <tools/link.hxx>

#include <com/sun/star/uno/Sequence.hxx>

#include "scdllapi.h"

class ScOptionsUtil

{

public:

    // values must correspond with integer values stored in the configuration

    enum KeyBindingType { KEY_DEFAULT = 0, KEY_OOO_LEGACY = 1 };

    static bool     IsMetricSystem();

};

//  ConfigItem for classes that use items from several sub trees

class SC_DLLPUBLIC ScLinkConfigItem final : public utl::ConfigItem

{

    Link<ScLinkConfigItem&,void>  aCommitLink;

    Link<ScLinkConfigItem&,void>  aNotifyLink;

public:

            ScLinkConfigItem( const OUString& rSubTree );

            ScLinkConfigItem( const OUString& rSubTree, ConfigItemMode nMode );

    void    SetCommitLink( const Link<ScLinkConfigItem&,void>& rLink );

    void    SetNotifyLink( const Link<ScLinkConfigItem&,void>& rLink );

    virtual void    Notify( const css::uno::Sequence<OUString>& aPropertyNames ) override;

    virtual void    ImplCommit() override;

    using ConfigItem::SetModified;

    css::uno::Sequence< css::uno::Any>

            GetProperties(const css::uno::Sequence< OUString >& rNames)

                            { return ConfigItem::GetProperties( rNames ); }

    void    PutProperties( const css::uno::Sequence< OUString >& rNames,

                            const css::uno::Sequence< css::uno::Any>& rValues)

                            { ConfigItem::PutProperties( rNames, rValues ); }

    using ConfigItem::EnableNotification;

    using ConfigItem::GetNodeNames;

};

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