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 * 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
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#ifndef INCLUDED_SOT_SOURCE_UNOOLESTORAGE_XOLESIMPLESTORAGE_HXX
#define INCLUDED_SOT_SOURCE_UNOOLESTORAGE_XOLESIMPLESTORAGE_HXX

#include <sal/config.h>

#include <com/sun/star/embed/XOLESimpleStorage.hpp>
#include <com/sun/star/container/XNameContainer.hpp>
#include <com/sun/star/lang/XComponent.hpp>
#include <com/sun/star/lang/XInitialization.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/embed/XTransactedObject.hpp>
#include <com/sun/star/embed/XClassifiedObject.hpp>
#include <com/sun/star/uno/XComponentContext.hpp>
#include <cppuhelper/implbase.hxx>
#include <cppuhelper/interfacecontainer.h>
#include <osl/mutex.hxx>
#include <sot/stg.hxx>

class OLESimpleStorage : public cppu::WeakImplHelper<css::embed::XOLESimpleStorage, css::lang::XServiceInfo>
{
    ::osl::Mutex m_aMutex;

    bool m_bDisposed;

    css::uno::Reference< css::io::XStream > m_xStream;
    css::uno::Reference< css::io::XStream > m_xTempStream;
    SvStream* m_pStream;
    BaseStorage* m_pStorage;

    ::cppu::OInterfaceContainerHelper* m_pListenersContainer; // list of listeners
    css::uno::Reference<css::uno::XComponentContext> m_xContext;

    bool m_bNoTemporaryCopy;

    void UpdateOriginal_Impl();

    static void InsertInputStreamToStorage_Impl( BaseStorage* pStorage, const OUString & aName, const css::uno::Reference< css::io::XInputStream >& xInputStream )
    throw ( css::uno::Exception );

    static void InsertNameAccessToStorage_Impl( BaseStorage* pStorage, const OUString & aName, const css::uno::Reference< css::container::XNameAccess >& xNameAccess )
    throw ( css::uno::Exception );

public:

    OLESimpleStorage(css::uno::Reference<css::uno::XComponentContext> xContext,
            css::uno::Sequence<css::uno::Any> const &arguments);

    virtual ~OLESimpleStorage();

    //  XNameContainer

    virtual void SAL_CALL insertByName( const OUString& aName, const css::uno::Any& aElement )
        throw ( css::lang::IllegalArgumentException,
                css::container::ElementExistException,
                css::lang::WrappedTargetException,
                css::uno::RuntimeException, std::exception) override;

    virtual void SAL_CALL removeByName( const OUString& Name )
        throw ( css::container::NoSuchElementException,
                css::lang::WrappedTargetException,
                css::uno::RuntimeException, std::exception) override;

    virtual void SAL_CALL replaceByName( const OUString& aName, const css::uno::Any& aElement )
        throw ( css::lang::IllegalArgumentException,
                css::container::NoSuchElementException,
                css::lang::WrappedTargetException,
                css::uno::RuntimeException, std::exception) override;

    virtual css::uno::Any SAL_CALL getByName( const OUString& aName )
        throw ( css::container::NoSuchElementException,
                css::lang::WrappedTargetException,
                css::uno::RuntimeException, std::exception ) override;

    virtual css::uno::Sequence< OUString > SAL_CALL getElementNames()
        throw ( css::uno::RuntimeException, std::exception ) override;

    virtual sal_Bool SAL_CALL hasByName( const OUString& aName )
        throw ( css::uno::RuntimeException, std::exception ) override;

    virtual css::uno::Type SAL_CALL getElementType()
        throw ( css::uno::RuntimeException, std::exception ) override;

    virtual sal_Bool SAL_CALL hasElements()
        throw ( css::uno::RuntimeException, std::exception ) override;

    //  XComponent

    virtual void SAL_CALL dispose()
        throw ( css::uno::RuntimeException, std::exception ) override;

    virtual void SAL_CALL addEventListener(
            const css::uno::Reference< css::lang::XEventListener >& xListener )
        throw ( css::uno::RuntimeException, std::exception ) override;

    virtual void SAL_CALL removeEventListener(
            const css::uno::Reference< css::lang::XEventListener >& xListener )
        throw ( css::uno::RuntimeException, std::exception ) override;

    //  XTransactedObject

    virtual void SAL_CALL commit()
        throw ( css::io::IOException,
                css::lang::WrappedTargetException,
                css::uno::RuntimeException, std::exception ) override;

    virtual void SAL_CALL revert()
        throw ( css::io::IOException,
                css::lang::WrappedTargetException,
                css::uno::RuntimeException, std::exception ) override;

    //  XClassifiedObject

    virtual css::uno::Sequence< ::sal_Int8 > SAL_CALL getClassID()
        throw ( css::uno::RuntimeException, std::exception ) override;

    virtual OUString SAL_CALL getClassName()
        throw ( css::uno::RuntimeException, std::exception ) override;

    virtual void SAL_CALL setClassInfo( const css::uno::Sequence< ::sal_Int8 >& aClassID,
                                        const OUString& sClassName )
        throw ( css::lang::NoSupportException,
                css::uno::RuntimeException, std::exception ) override;

    //  XServiceInfo

    virtual OUString SAL_CALL getImplementationName()
        throw ( css::uno::RuntimeException, std::exception ) override;

    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName )
        throw ( css::uno::RuntimeException, std::exception ) override;

    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames()
        throw ( css::uno::RuntimeException, std::exception ) override;
};

#endif

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