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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: limitedformats.hxx,v $
* $Revision: 1.5 $
*
* 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 _FORMS_LIMITED_FORMATS_HXX_
#define _FORMS_LIMITED_FORMATS_HXX_
#include <osl/mutex.hxx>
#include <com/sun/star/util/XNumberFormatsSupplier.hpp>
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#include <com/sun/star/beans/XFastPropertySet.hpp>
//.........................................................................
namespace frm
{
//.........................................................................
//=====================================================================
//= OLimitedFormats
//=====================================================================
/** maintains translation tables format key <-> enum value
<p>Used for controls which provide a limited number for (standard) formats, which
should be available as format keys.</p>
*/
class OLimitedFormats
{
private:
static sal_Int32 s_nInstanceCount;
static ::osl::Mutex s_aMutex;
static ::com::sun::star::uno::Reference< ::com::sun::star::util::XNumberFormatsSupplier >
s_xStandardFormats;
protected:
sal_Int32 m_nFormatEnumPropertyHandle;
const sal_Int16 m_nTableId;
::com::sun::star::uno::Reference< ::com::sun::star::beans::XFastPropertySet >
m_xAggregate;
protected:
/** ctor
<p>The class id is used to determine the translation table to use. All instances which
pass the same value here share one table.</p>
*/
OLimitedFormats(
const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxORB,
const sal_Int16 _nClassId
);
~OLimitedFormats();
protected:
void setAggregateSet(
const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XFastPropertySet >& _rxAggregate,
sal_Int32 _nOriginalPropertyHandle
);
protected:
void getFormatKeyPropertyValue( ::com::sun::star::uno::Any& _rValue ) const;
sal_Bool convertFormatKeyPropertyValue(
::com::sun::star::uno::Any& _rConvertedValue,
::com::sun::star::uno::Any& _rOldValue,
const ::com::sun::star::uno::Any& _rNewValue
);
void setFormatKeyPropertyValue( const ::com::sun::star::uno::Any& _rNewValue );
// setFormatKeyPropertyValue should only be called with a value got from convertFormatKeyPropertyValue!
::com::sun::star::uno::Reference< ::com::sun::star::util::XNumberFormatsSupplier >
getFormatsSupplier() const { return s_xStandardFormats; }
private:
void acquireSupplier(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxORB);
void releaseSupplier();
static void ensureTableInitialized(const sal_Int16 _nTableId);
static void clearTable(const sal_Int16 _nTableId);
};
//.........................................................................
} // namespace frm
//.........................................................................
#endif // _FORMS_LIMITED_FORMATS_HXX_
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