/*************************************************************************
 *
 *  $RCSfile: i18nhelp.hxx,v $
 *
 *  $Revision: 1.3 $
 *
 *  last change: $Author: mt $ $Date: 2001/08/23 11:56:37 $
 *
 *  The Contents of this file are made available subject to the terms of
 *  either of the following licenses
 *
 *         - GNU Lesser General Public License Version 2.1
 *         - Sun Industry Standards Source License Version 1.1
 *
 *  Sun Microsystems Inc., October, 2000
 *
 *  GNU Lesser General Public License Version 2.1
 *  =============================================
 *  Copyright 2000 by Sun Microsystems, Inc.
 *  901 San Antonio Road, Palo Alto, CA 94303, USA
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License version 2.1, as published by the Free Software Foundation.
 *
 *  This library 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 for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 *  MA  02111-1307  USA
 *
 *
 *  Sun Industry Standards Source License Version 1.1
 *  =================================================
 *  The contents of this file are subject to the Sun Industry Standards
 *  Source License Version 1.1 (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.openoffice.org/license.html.
 *
 *  Software provided under this License is provided on an "AS IS" basis,
 *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
 *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
 *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
 *  See the License for the specific provisions governing your rights and
 *  obligations concerning the Software.
 *
 *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
 *
 *  Copyright: 2000 by Sun Microsystems, Inc.
 *
 *  All Rights Reserved.
 *
 *  Contributor(s): _______________________________________
 *
 *
 ************************************************************************/

#ifndef _VCL_I18NHELP_HXX
#define _VCL_I18NHELP_HXX

#ifndef _COM_SUN_STAR_UNO_REFERENCE_H_
#include <com/sun/star/uno/Reference.h>
#endif

#ifndef _COM_SUN_STAR_LANG_LOCALE_HPP_
#include <com/sun/star/lang/Locale.hpp>
#endif

#ifndef _OSL_MUTEX_HXX_
#include <osl/mutex.hxx>
#endif

#ifndef _STRING_HXX
#include <tools/string.hxx>
#endif

namespace com {
namespace sun {
namespace star {
namespace lang {
	class XMultiServiceFactory; 
}
}}}

namespace utl {
    class TransliterationWrapper;
}

class LocaleDataWrapper;

class Date;

namespace vcl
{

class I18nHelper
{
private:
    ::osl::Mutex	                maMutex;
    ::com::sun::star::lang::Locale  maLocale;
    ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > mxMSF;

    LocaleDataWrapper*              mpLocaleDataWrapper;
    utl::TransliterationWrapper*    mpTransliterationWrapper;

    sal_Bool                        mbTransliterateIgnoreCase;

    void                            ImplDestroyWrappers();

protected:
	::osl::Mutex& GetMutex() { return maMutex; }

    utl::TransliterationWrapper&    ImplGetTransliterationWrapper() const;
    LocaleDataWrapper&              ImplGetLocaleDataWrapper() const;

public:

                I18nHelper( ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& rxMSF, const ::com::sun::star::lang::Locale& rLocale );
                ~I18nHelper();

    const ::com::sun::star::lang::Locale& getLocale() const;

    sal_Int32   CompareString( const String& rStr1, const String& rStr2 ) const;

    sal_Bool    MatchString( const String& rStr1, const String& rStr2 ) const;
    sal_Bool    MatchMnemonic( const String& rString, sal_Unicode cMnemonicChar ) const;

    String      GetDate( const Date& rDate ) const;
    String      GetNum( long nNumber, USHORT nDecimals, BOOL bUseThousandSep = TRUE, BOOL bTrailingZeros = TRUE ) const;
};

}	// namespace vcl

#endif  // _VCL_I18NHELP_HXX

