/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * Copyright 2000, 2010 Oracle and/or its affiliates.
 *
 * OpenOffice.org - a multi-platform office productivity suite
 *
 * 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 _LINGUISTIC_SPELLDTA_HXX_
#define _LINGUISTIC_SPELLDTA_HXX_

#include <vector>
#include <com/sun/star/linguistic2/XSpellAlternatives.hpp>
#include <com/sun/star/linguistic2/XSetSpellAlternatives.hpp>

#include <tools/solar.h>

#include <uno/lbnames.h>
#include <cppuhelper/implbase2.hxx>
#include <linguistic/lngdllapi.h>

#include <boost/noncopyable.hpp>

namespace com { namespace sun { namespace star {
    namespace linguistic2 {
        class XDictionaryList;
    }
} } }


namespace linguistic
{

::com::sun::star::uno::Sequence< ::rtl::OUString >
        MergeProposalSeqs(
                ::com::sun::star::uno::Sequence< ::rtl::OUString > &rAlt1,
                ::com::sun::star::uno::Sequence< ::rtl::OUString > &rAlt2,
                sal_Bool bAllowDuplicates );

void    SeqRemoveNegEntries(
                ::com::sun::star::uno::Sequence< ::rtl::OUString > &rSeq,
                ::com::sun::star::uno::Reference<
                    ::com::sun::star::linguistic2::XDictionaryList > &rxDicList,
                sal_Int16 nLanguage );

sal_Bool    SeqHasEntry(
                const ::com::sun::star::uno::Sequence< ::rtl::OUString > &rSeq,
                const ::rtl::OUString &rTxt);

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

void SearchSimilarText( const rtl::OUString &rText, sal_Int16 nLanguage,
        ::com::sun::star::uno::Reference<
            ::com::sun::star::linguistic2::XDictionaryList > &xDicList,
        std::vector< rtl::OUString > & rDicListProps );

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


class SpellAlternatives
    : public cppu::WeakImplHelper2
    <
        ::com::sun::star::linguistic2::XSpellAlternatives,
        ::com::sun::star::linguistic2::XSetSpellAlternatives
    >
    , private ::boost::noncopyable
{
    ::com::sun::star::uno::Sequence< ::rtl::OUString >  aAlt;   // list of alternatives, may be empty.
    ::rtl::OUString         aWord;
    sal_Int16                   nType;          // type of failure
    sal_Int16                   nLanguage;

public:
    LNG_DLLPUBLIC SpellAlternatives();
    SpellAlternatives(const ::rtl::OUString &rWord, sal_Int16 nLang, sal_Int16 nFailureType,
                      const ::com::sun::star::uno::Sequence< ::rtl::OUString > &rAlternatives );
    virtual ~SpellAlternatives();

    // XSpellAlternatives
    virtual ::rtl::OUString SAL_CALL getWord(  ) throw (::com::sun::star::uno::RuntimeException);
    virtual ::com::sun::star::lang::Locale SAL_CALL getLocale(  ) throw (::com::sun::star::uno::RuntimeException);
    virtual ::sal_Int16 SAL_CALL getFailureType(  ) throw (::com::sun::star::uno::RuntimeException);
    virtual ::sal_Int16 SAL_CALL getAlternativesCount(  ) throw (::com::sun::star::uno::RuntimeException);
    virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getAlternatives(  ) throw (::com::sun::star::uno::RuntimeException);

    // XSetSpellAlternatives
    virtual void SAL_CALL setAlternatives( const ::com::sun::star::uno::Sequence< ::rtl::OUString >& aAlternatives ) throw (::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL setFailureType( ::sal_Int16 nFailureType ) throw (::com::sun::star::uno::RuntimeException);

    // non-interface specific functions
    void    LNG_DLLPUBLIC SetWordLanguage(const ::rtl::OUString &rWord, sal_Int16 nLang);
    void    LNG_DLLPUBLIC SetFailureType(sal_Int16 nTypeP);
    void    LNG_DLLPUBLIC SetAlternatives( const ::com::sun::star::uno::Sequence< ::rtl::OUString > &rAlt );
    static com::sun::star::uno::Reference < com::sun::star::linguistic2::XSpellAlternatives > LNG_DLLPUBLIC CreateSpellAlternatives(
        const ::rtl::OUString &rWord, sal_Int16 nLang, sal_Int16 nTypeP, const ::com::sun::star::uno::Sequence< ::rtl::OUString > &rAlt );
};


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

}   // namespace linguistic

#endif

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
