/**************************************************************
 * 
 * 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
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#ifndef _LINGU2_HYPHENIMP_HXX_
#define _LINGU2_HYPHENIMP_HXX_

#include <uno/lbnames.h>			// CPPU_CURRENT_LANGUAGE_BINDING_NAME macro, which specify the environment type
#include <cppuhelper/implbase1.hxx>	// helper for implementations
#include <cppuhelper/implbase6.hxx>	// helper for implementations
#include <com/sun/star/lang/XComponent.hpp>
#include <com/sun/star/lang/XInitialization.hpp>
#include <com/sun/star/lang/XServiceDisplayName.hpp>
#include <com/sun/star/beans/XPropertySet.hpp>
#include <com/sun/star/beans/PropertyValues.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/linguistic2/XHyphenator.hpp>
#include <com/sun/star/linguistic2/XSearchableDictionaryList.hpp>
#include <com/sun/star/linguistic2/XLinguServiceEventBroadcaster.hpp>
#include <tools/table.hxx>

#include <unotools/charclass.hxx>

#include <linguistic/misc.hxx>
#include <linguistic/lngprophelp.hxx>

#include <lingutil.hxx>
#include <stdio.h>

using namespace ::rtl;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::linguistic2;


///////////////////////////////////////////////////////////////////////////


struct HDInfo {
  HyphenDict *     aPtr;
  OUString         aName;
  Locale           aLoc;
  rtl_TextEncoding eEnc;
  CharClass *      apCC;
};



class Hyphenator :
	public cppu::WeakImplHelper6
	<
		XHyphenator,
		XLinguServiceEventBroadcaster,
		XInitialization,
		XComponent,
		XServiceInfo,
		XServiceDisplayName
	>
{
	Sequence< Locale >						aSuppLocales;
    HDInfo * aDicts;
    sal_Int32 numdict;  

	::cppu::OInterfaceContainerHelper		aEvtListeners;
    Reference< XMultiServiceFactory >       rSMgr;
    linguistic::PropertyHelper_Hyphenation*     pPropHelper;
	sal_Bool									bDisposing;

	// disallow copy-constructor and assignment-operator for now
	Hyphenator(const Hyphenator &);
	Hyphenator & operator = (const Hyphenator &);

    linguistic::PropertyHelper_Hyphenation& GetPropHelper_Impl();
    linguistic::PropertyHelper_Hyphenation& GetPropHelper()
	{
		return pPropHelper ? *pPropHelper : GetPropHelper_Impl();
	}

public:
	Hyphenator();
	
	virtual ~Hyphenator();

	// XSupportedLocales (for XHyphenator)
    virtual Sequence< Locale > SAL_CALL getLocales() throw(RuntimeException);
    virtual sal_Bool SAL_CALL hasLocale( const Locale& rLocale ) throw(RuntimeException);
	
	// XHyphenator
    virtual ::com::sun::star::uno::Reference< ::com::sun::star::linguistic2::XHyphenatedWord > SAL_CALL hyphenate( const ::rtl::OUString& aWord, const ::com::sun::star::lang::Locale& aLocale, sal_Int16 nMaxLeading, const ::com::sun::star::beans::PropertyValues& aProperties ) throw(::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
    virtual ::com::sun::star::uno::Reference< ::com::sun::star::linguistic2::XHyphenatedWord > SAL_CALL queryAlternativeSpelling( const ::rtl::OUString& aWord, const ::com::sun::star::lang::Locale& aLocale, sal_Int16 nIndex, const ::com::sun::star::beans::PropertyValues& aProperties ) throw(::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
    virtual ::com::sun::star::uno::Reference< ::com::sun::star::linguistic2::XPossibleHyphens > SAL_CALL createPossibleHyphens( const ::rtl::OUString& aWord, const ::com::sun::star::lang::Locale& aLocale, const ::com::sun::star::beans::PropertyValues& aProperties ) throw(::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);                                                                  

    // XLinguServiceEventBroadcaster
    virtual sal_Bool SAL_CALL addLinguServiceEventListener( const Reference< XLinguServiceEventListener >& rxLstnr ) throw(RuntimeException);
    virtual sal_Bool SAL_CALL removeLinguServiceEventListener( const Reference< XLinguServiceEventListener >& rxLstnr ) throw(RuntimeException);
	
	// XServiceDisplayName
    virtual OUString SAL_CALL getServiceDisplayName( const Locale& rLocale ) throw(RuntimeException);

	// XInitialization
    virtual void SAL_CALL initialize( const Sequence< Any >& rArguments ) throw(Exception, RuntimeException);

	// XComponent
    virtual void SAL_CALL dispose() throw(RuntimeException);
    virtual void SAL_CALL addEventListener( const Reference< XEventListener >& rxListener ) throw(RuntimeException);
    virtual void SAL_CALL removeEventListener( const Reference< XEventListener >& rxListener ) throw(RuntimeException);

	// XServiceInfo
    virtual OUString SAL_CALL getImplementationName() throw(RuntimeException);
    virtual sal_Bool SAL_CALL supportsService( const OUString& rServiceName ) throw(RuntimeException);
    virtual Sequence< OUString > SAL_CALL getSupportedServiceNames() throw(RuntimeException);


    static inline OUString  getImplementationName_Static() throw();
    static Sequence< OUString > getSupportedServiceNames_Static() throw();


private:
        sal_uInt16 SAL_CALL capitalType(const OUString&, CharClass *);
        OUString SAL_CALL makeLowerCase(const OUString&, CharClass *);
        OUString SAL_CALL makeUpperCase(const OUString&, CharClass *);
        OUString SAL_CALL makeInitCap(const OUString&, CharClass *);
};

inline OUString Hyphenator::getImplementationName_Static() throw()
{
	return A2OU( "org.openoffice.lingu.LibHnjHyphenator" );
}


///////////////////////////////////////////////////////////////////////////

#endif