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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: core_resource.hxx,v $
* $Revision: 1.5.68.2 $
*
* 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 _FORMULA_CORE_RESOURCE_HXX_
#define _FORMULA_CORE_RESOURCE_HXX_
#ifndef _RTL_USTRING_HXX_
#include <rtl/ustring.hxx>
#endif
#include <osl/mutex.hxx>
class ResMgr;
//.........................................................................
namespace formula
{
#define FORMULA_RES( id ) ResourceManager::loadString( id )
#define FORMULA_RES_PARAM( id, ascii, replace ) ResourceManager::loadString( id, ascii, replace )
#define FORMULACORE_RESSTRING( id ) FORMULA_RES( id )
// (compatibility)
//==================================================================
//= ResourceManager
//= handling ressources within the FORMULA-Core library
//==================================================================
class ResourceManager
{
friend class OModuleClient;
static ::osl::Mutex s_aMutex; /// access safety
static sal_Int32 s_nClients; /// number of registered clients
static ResMgr* m_pImpl;
private:
// no instantiation allowed
ResourceManager() { }
~ResourceManager() { }
protected:
static void ensureImplExists();
/// register a client for the module
static void registerClient();
/// revoke a client for the module
static void revokeClient();
public:
/** loads the string with the specified resource id
*/
static ::rtl::OUString loadString(sal_uInt16 _nResId);
/** loads a string from the resource file, substituting a placeholder with a given string
@param _nResId
the resource ID of the string to loAD
@param _pPlaceholderAscii
the ASCII representation of the placeholder string
@param _rReplace
the string which should substutite the placeholder
*/
static ::rtl::OUString loadString(
sal_uInt16 _nResId,
const sal_Char* _pPlaceholderAscii,
const ::rtl::OUString& _rReplace
);
static ResMgr* getResManager();
};
//=========================================================================
//= OModuleClient
//=========================================================================
/** base class for objects which uses any global module-specific ressources
*/
class OModuleClient
{
public:
OModuleClient() { ResourceManager::registerClient(); }
~OModuleClient() { ResourceManager::revokeClient(); }
};
//.........................................................................
} // formula
//.........................................................................
#endif // _FORMULA_CORE_RESOURCE_HXX_
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