/* -*- 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 <helper/shareablemutex.hxx>

#include <com/sun/star/container/XIndexContainer.hpp>

#include <com/sun/star/beans/PropertyValue.hpp>

#include <cppuhelper/implbase.hxx>

#include <rtl/ref.hxx>

#include <vector>

namespace framework

{

class ConstItemContainer;

class ItemContainer final : public ::cppu::WeakImplHelper< css::container::XIndexContainer>

{

    friend class ConstItemContainer;

    public:

        ItemContainer( const ShareableMutex& );

        ItemContainer( const ConstItemContainer& rConstItemContainer, const ShareableMutex& rMutex );

        ItemContainer( const css::uno::Reference< css::container::XIndexAccess >& rItemAccessContainer, const ShareableMutex& rMutex );

        virtual ~ItemContainer() override;

        //  XInterface, XTypeProvider

        // XIndexContainer

        virtual void SAL_CALL insertByIndex( sal_Int32 Index, const css::uno::Any& Element ) override;

        virtual void SAL_CALL removeByIndex( sal_Int32 Index ) override;

        // XIndexReplace

        virtual void SAL_CALL replaceByIndex( sal_Int32 Index, const css::uno::Any& Element ) override;

        // XIndexAccess

        virtual sal_Int32 SAL_CALL getCount() override;

        virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;

        // XElementAccess

        virtual css::uno::Type SAL_CALL getElementType() override

        {

            return cppu::UnoType<css::uno::Sequence< css::beans::PropertyValue >>::get();

        }

        virtual sal_Bool SAL_CALL hasElements() override;

    private:

        void copyItemContainer( const std::vector< css::uno::Sequence< css::beans::PropertyValue > >& rSourceVector, const ShareableMutex& rMutex );

        static rtl::Reference< ItemContainer > deepCopyContainer( const css::uno::Reference< css::container::XIndexAccess >& rSubContainer, const ShareableMutex& rMutex );

        mutable ShareableMutex                                                               m_aShareMutex;

        std::vector< css::uno::Sequence< css::beans::PropertyValue > > m_aItemVector;

};

}

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