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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* 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 .
*/
#ifndef _LINGUISTIC_SPELLDSP_HXX_
#define _LINGUISTIC_SPELLDSP_HXX_
#include "lngopt.hxx"
#include "linguistic/misc.hxx"
#include "iprcache.hxx"
#include <uno/lbnames.h> // CPPU_CURRENT_LANGUAGE_BINDING_NAME macro, which specify the environment type
#include <cppuhelper/implbase1.hxx>
#include <cppuhelper/implbase2.hxx>
#include <cppuhelper/implbase7.hxx>
#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/XSpellChecker1.hpp>
#include <com/sun/star/linguistic2/XSpellChecker.hpp>
#include <com/sun/star/linguistic2/XSearchableDictionaryList.hpp>
#include <com/sun/star/linguistic2/XLinguServiceEventBroadcaster.hpp>
#include <boost/shared_ptr.hpp>
#include <map>
#include <unotools/charclass.hxx>
class LngSvcMgr;
class SpellCheckerDispatcher :
public cppu::WeakImplHelper2
<
::com::sun::star::linguistic2::XSpellChecker1,
::com::sun::star::linguistic2::XSpellChecker
>,
public LinguDispatcher
{
typedef boost::shared_ptr< LangSvcEntries_Spell > LangSvcEntries_Spell_Ptr_t;
typedef std::map< LanguageType, LangSvcEntries_Spell_Ptr_t > SpellSvcByLangMap_t;
SpellSvcByLangMap_t aSvcMap;
LinguOptions aOpt;
::com::sun::star::uno::Reference<
::com::sun::star::beans::XPropertySet > xPropSet;
::com::sun::star::uno::Reference<
::com::sun::star::linguistic2::XSearchableDictionaryList > xDicList;
LngSvcMgr &rMgr;
mutable linguistic::SpellCache *pCache; // Spell Cache (holds known words)
CharClass * pCharClass;
// disallow copy-constructor and assignment-operator for now
SpellCheckerDispatcher(const SpellCheckerDispatcher &);
SpellCheckerDispatcher & operator = (const SpellCheckerDispatcher &);
inline linguistic::SpellCache & GetCache() const;
inline ::com::sun::star::uno::Reference<
::com::sun::star::beans::XPropertySet >
GetPropSet();
inline ::com::sun::star::uno::Reference<
::com::sun::star::linguistic2::XSearchableDictionaryList >
GetDicList();
void ClearSvcList();
sal_Bool isValid_Impl(const ::rtl::OUString& aWord, LanguageType nLanguage,
const ::com::sun::star::beans::PropertyValues& aProperties,
sal_Bool bCheckDics)
throw( ::com::sun::star::uno::RuntimeException, ::com::sun::star::lang::IllegalArgumentException );
::com::sun::star::uno::Reference<
::com::sun::star::linguistic2::XSpellAlternatives >
spell_Impl(const ::rtl::OUString& aWord, LanguageType nLanguage,
const ::com::sun::star::beans::PropertyValues& aProperties,
sal_Bool bCheckDics)
throw( ::com::sun::star::uno::RuntimeException, ::com::sun::star::lang::IllegalArgumentException );
public:
SpellCheckerDispatcher( LngSvcMgr &rLngSvcMgr );
virtual ~SpellCheckerDispatcher();
// XSupportedLocales (for XSpellChecker)
virtual ::com::sun::star::uno::Sequence< ::com::sun::star::lang::Locale > SAL_CALL getLocales() throw(::com::sun::star::uno::RuntimeException);
virtual sal_Bool SAL_CALL hasLocale( const ::com::sun::star::lang::Locale& aLocale ) throw(::com::sun::star::uno::RuntimeException);
// XSpellChecker
virtual sal_Bool SAL_CALL isValid( 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);
virtual ::com::sun::star::uno::Reference< ::com::sun::star::linguistic2::XSpellAlternatives > SAL_CALL spell( 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);
// XSupportedLanguages
virtual ::com::sun::star::uno::Sequence< ::sal_Int16 > SAL_CALL getLanguages( ) throw (::com::sun::star::uno::RuntimeException);
virtual ::sal_Bool SAL_CALL hasLanguage( ::sal_Int16 nLanguage ) throw (::com::sun::star::uno::RuntimeException);
// XSpellChecker1
virtual ::sal_Bool SAL_CALL isValid( const ::rtl::OUString& aWord, ::sal_Int16 nLanguage, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aProperties ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Reference< ::com::sun::star::linguistic2::XSpellAlternatives > SAL_CALL spell( const ::rtl::OUString& aWord, ::sal_Int16 nLanguage, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aProperties ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
// LinguDispatcher
virtual void SetServiceList( const ::com::sun::star::lang::Locale &rLocale, const ::com::sun::star::uno::Sequence< rtl::OUString > &rSvcImplNames );
virtual ::com::sun::star::uno::Sequence< rtl::OUString > GetServiceList( const ::com::sun::star::lang::Locale &rLocale ) const;
virtual DspType GetDspType() const;
void FlushSpellCache();
private:
void setCharClass(const LanguageTag& rLanguageTag);
sal_uInt16 SAL_CALL capitalType(const OUString&, CharClass *);
OUString SAL_CALL makeLowerCase(const OUString&, CharClass *);
};
inline linguistic::SpellCache & SpellCheckerDispatcher::GetCache() const
{
if (!pCache)
pCache = new linguistic::SpellCache();
return *pCache;
}
inline ::com::sun::star::uno::Reference<
::com::sun::star::beans::XPropertySet >
SpellCheckerDispatcher::GetPropSet()
{
return xPropSet.is() ?
xPropSet : xPropSet = linguistic::GetLinguProperties();
}
inline ::com::sun::star::uno::Reference<
::com::sun::star::linguistic2::XSearchableDictionaryList >
SpellCheckerDispatcher::GetDicList()
{
return xDicList.is() ?
xDicList : xDicList = linguistic::GetSearchableDictionaryList();
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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