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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: commandenvironmentproxy.hxx,v $
* $Revision: 1.4 $
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef _UCBHELPER_COMMANDENVIRONMENTPROXY_HXX
#define _UCBHELPER_COMMANDENVIRONMENTPROXY_HXX
#include <com/sun/star/lang/XTypeProvider.hpp>
#ifndef _COM_SUN_STAR_UCB_XCOMMMANDENVIRONMENT_HPP_
#include <com/sun/star/ucb/XCommandEnvironment.hpp>
#endif
#include <cppuhelper/weak.hxx>
#include <ucbhelper/macros.hxx>
namespace ucbhelper
{
struct CommandEnvironmentProxy_Impl;
//=========================================================================
/**
* This class implements the interface
* com::sun::star::ucb::XCommandEnvironement.
*
* Instances of this class can be used to create a (local) proxy for (remote)
* command environment implementations. This implementation caches the
* (remote) interfaces supplied by the given environment in order to avoid the
* overhead produced by multiple (remote) calls to methods of the given
* (remote) command environment.
*/
class CommandEnvironmentProxy : public cppu::OWeakObject,
public com::sun::star::lang::XTypeProvider,
public com::sun::star::ucb::XCommandEnvironment
{
CommandEnvironmentProxy_Impl* m_pImpl;
private:
CommandEnvironmentProxy( const CommandEnvironmentProxy& ); // n.i.
CommandEnvironmentProxy& operator=( const CommandEnvironmentProxy& ); // n.i.
public:
/**
* Constructor.
*
* @param rxEnv is the implementation of a (remote) command environment.
*/
CommandEnvironmentProxy(
const com::sun::star::uno::Reference<
com::sun::star::ucb::XCommandEnvironment >& rxEnv );
/**
* Destructor.
*/
virtual ~CommandEnvironmentProxy();
// XInterface
XINTERFACE_DECL()
// XTypeProvider
XTYPEPROVIDER_DECL()
// XCommandEnvironemnt
virtual com::sun::star::uno::Reference<
com::sun::star::task::XInteractionHandler > SAL_CALL
getInteractionHandler()
throw ( com::sun::star::uno::RuntimeException );
virtual com::sun::star::uno::Reference<
com::sun::star::ucb::XProgressHandler > SAL_CALL
getProgressHandler()
throw ( com::sun::star::uno::RuntimeException );
};
} /* namespace ucbhelper */
#endif /* !_UCBHELPER_COMMANDENVIRONMENTPROXY_HXX */
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