xref: /aoo41x/main/i18npool/inc/characterclassificationImpl.hxx (revision f7bd9df4)

/**************************************************************
 *
 * 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 _I18N_CHARACTERCLASSIFICATIONIMPL_HXX_
#define _I18N_CHARACTERCLASSIFICATIONIMPL_HXX_

#include <com/sun/star/i18n/XCharacterClassification.hpp>
#include <cppuhelper/implbase2.hxx> // helper for implementations
#include <vector>
#include <com/sun/star/i18n/KCharacterType.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>

namespace com { namespace sun { namespace star { namespace i18n {

class CharacterClassificationImpl : public cppu::WeakImplHelper2
<
	XCharacterClassification,
	com::sun::star::lang::XServiceInfo
>
{
public:

	CharacterClassificationImpl( const com::sun::star::uno::Reference < com::sun::star::lang::XMultiServiceFactory >& rxMSF );
	virtual ~CharacterClassificationImpl();

	virtual rtl::OUString SAL_CALL toUpper( const rtl::OUString& Text,
		sal_Int32 nPos, sal_Int32 nCount, const com::sun::star::lang::Locale& rLocale )
		throw(com::sun::star::uno::RuntimeException);
	virtual rtl::OUString SAL_CALL toLower( const rtl::OUString& Text,
		sal_Int32 nPos, sal_Int32 nCount, const com::sun::star::lang::Locale& rLocale )
		throw(com::sun::star::uno::RuntimeException);
	virtual rtl::OUString SAL_CALL toTitle( const rtl::OUString& Text, sal_Int32 nPos,
		sal_Int32 nCount, const com::sun::star::lang::Locale& rLocale )
		throw(com::sun::star::uno::RuntimeException);
	virtual sal_Int16 SAL_CALL getType( const rtl::OUString& Text, sal_Int32 nPos )
		throw(com::sun::star::uno::RuntimeException);
	virtual sal_Int16 SAL_CALL getCharacterDirection( const rtl::OUString& Text, sal_Int32 nPos )
		throw(com::sun::star::uno::RuntimeException);
	virtual sal_Int16 SAL_CALL getScript( const rtl::OUString& Text, sal_Int32 nPos )
		throw(com::sun::star::uno::RuntimeException);
	virtual sal_Int32 SAL_CALL getCharacterType( const rtl::OUString& text, sal_Int32 nPos,
		const com::sun::star::lang::Locale& rLocale )
		throw(com::sun::star::uno::RuntimeException);
	virtual sal_Int32 SAL_CALL getStringType( const rtl::OUString& text, sal_Int32 nPos,
		sal_Int32 nCount, const com::sun::star::lang::Locale& rLocale )
		throw(com::sun::star::uno::RuntimeException);
	virtual ParseResult SAL_CALL parseAnyToken( const rtl::OUString& Text, sal_Int32 nPos,
		const com::sun::star::lang::Locale& rLocale, sal_Int32 nStartCharFlags,
		const rtl::OUString& userDefinedCharactersStart, sal_Int32 nContCharFlags,
		const rtl::OUString& userDefinedCharactersCont )
		throw(com::sun::star::uno::RuntimeException);
	virtual ParseResult SAL_CALL parsePredefinedToken( sal_Int32 nTokenType,
		const rtl::OUString& Text, sal_Int32 nPos, const com::sun::star::lang::Locale& rLocale,
		sal_Int32 nStartCharFlags, const rtl::OUString& userDefinedCharactersStart,
		sal_Int32 nContCharFlags, const rtl::OUString& userDefinedCharactersCont )
		throw(com::sun::star::uno::RuntimeException);

	//XServiceInfo
	virtual rtl::OUString SAL_CALL getImplementationName(void)
                throw( com::sun::star::uno::RuntimeException );
	virtual sal_Bool SAL_CALL supportsService(const rtl::OUString& ServiceName)
		throw( com::sun::star::uno::RuntimeException );
	virtual com::sun::star::uno::Sequence< rtl::OUString > SAL_CALL getSupportedServiceNames(void)
		throw( com::sun::star::uno::RuntimeException );

private:
	struct lookupTableItem {
	    lookupTableItem(const com::sun::star::lang::Locale& rLocale, const rtl::OUString& rName,
		com::sun::star::uno::Reference < XCharacterClassification >& rxCI) :
		aLocale(rLocale), aName(rName), xCI(rxCI) {};
	    com::sun::star::lang::Locale aLocale;
	    rtl::OUString aName;
	    com::sun::star::uno::Reference < XCharacterClassification > xCI;
	    sal_Bool SAL_CALL equals(const com::sun::star::lang::Locale& rLocale) {
		return aLocale.Language == rLocale.Language &&
			aLocale.Country == rLocale.Country &&
			aLocale.Variant == rLocale.Variant;
	    };
	};
	std::vector<lookupTableItem*> lookupTable;
	lookupTableItem *cachedItem;

	com::sun::star::uno::Reference < com::sun::star::lang::XMultiServiceFactory > xMSF;
	com::sun::star::uno::Reference < XCharacterClassification > xUCI;

	com::sun::star::uno::Reference < XCharacterClassification > SAL_CALL
	getLocaleSpecificCharacterClassification(const com::sun::star::lang::Locale& rLocale) throw(com::sun::star::uno::RuntimeException);
	sal_Bool SAL_CALL
	createLocaleSpecificCharacterClassification(const rtl::OUString& serviceName, const com::sun::star::lang::Locale& rLocale);

};

} } } }

#endif