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/**************************************************************
*
* 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
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*************************************************************/
#ifndef __FRAMEWORK_CONFIG_CONFIGACCESS_HXX_
#define __FRAMEWORK_CONFIG_CONFIGACCESS_HXX_
//_______________________________________
// my own includes
#include <threadhelp/threadhelpbase.hxx>
#include <macros/debug.hxx>
#include <general.h>
//_______________________________________
// interface includes
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
//_______________________________________
// other includes
#include <rtl/ustring.hxx>
#include <fwidllapi.h>
//_______________________________________
// namespace
namespace framework{
//_______________________________________
// public const
//_______________________________________
/**
@short implements a simple configuration access
@descr Sometimes it's better to have direct config access
instead of using soecialize config items of the svtools
project. This class can wrapp such configuration access.
*/
class FWI_DLLPUBLIC ConfigAccess : public ThreadHelpBase
{
//___________________________________
// const
public:
/** represent the possible modes of the internal wrapped configuration access */
enum EOpenMode
{
/// config isn't used yet
E_CLOSED,
/// config access is open for reading only
E_READONLY,
/// config access is open for reading/writing data
E_READWRITE
};
//___________________________________
// member
private:
/**
reference to the uno service manager
It's necessary to instanciate own needed services.
*/
css::uno::Reference< css::lang::XMultiServiceFactory > m_xSMGR;
/** hold an opened configuration alive */
css::uno::Reference< css::uno::XInterface > m_xConfig;
/** knows the root of the opened config access point */
::rtl::OUString m_sRoot;
/** represent the current open mode */
EOpenMode m_eMode;
//___________________________________
// native interface methods
public:
ConfigAccess( const css::uno::Reference< css::lang::XMultiServiceFactory >& xSMGR ,
const ::rtl::OUString& sRoot );
virtual ~ConfigAccess();
virtual void open ( EOpenMode eMode );
virtual void close ( );
virtual EOpenMode getMode( ) const;
virtual const css::uno::Reference< css::uno::XInterface >& cfg();
};
} // namespace framework
#endif // __FRAMEWORK_CONFIG_CONFIGACCESS_HXX_
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