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/*************************************************************************
 *
 *  $RCSfile: XHyphenator.idl,v $
 *
 *  $Revision: 1.2 $
 *
 *  last change: $Author: mi $ $Date: 2000-11-06 13:16:05 $
 *
 *  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 __com_sun_star_linguistic2_XHyphenator_idl__
#define __com_sun_star_linguistic2_XHyphenator_idl__


#ifndef __com_sun_star_lang_Localeidl__
#include <com/sun/star/lang/Locale.idl>
#endif

#ifndef __com_sun_star_linguistic2_XSupportedLocales_idl__
#include <com/sun/star/linguistic2/XSupportedLocales.idl>
#endif

#ifndef __com_sun_star_linguistic2_XDictionaryList_idl__
#include <com/sun/star/linguistic2/XDictionaryList.idl>
#endif

#ifndef __com_sun_star_linguistic2_XHyphenatedWord_idl__
#include <com/sun/star/linguistic2/XHyphenatedWord.idl>
#endif

#ifndef __com_sun_star_linguistic2_XPossibleHyphens_idl__
#include <com/sun/star/linguistic2/XPossibleHyphens.idl>
#endif

#ifndef _COM_SUN_STAR_BEANS_PROPERTYVALUES_idl_
#include <com/sun/star/beans/PropertyValues.idl>
#endif

#ifndef __com_sun_star_lang_IllegalArgumentException_idl__
#include <com/sun/star/lang/IllegalArgumentException.idl>
#endif


//=============================================================================

module com { module sun { module star { module linguistic2 {

//=============================================================================
/** Get a suitable hyphenation position (for breaking lines within words).

    <P>A hyphenation position for a word with n characters is represented
    by a value in the range from 0 to n-2, indicating the position
    of the character after which the hyphenation is done. That is
    it is after the first and before the last character.</P>

    <P>A valid hyphenation position is a hyphenation position that
    fulfills all the restrictions implied by the properties
    MinLeading, MinTrailing and MinWordLength.</P>

    @see    XSupportedLocales
*/
[ uik(4BD5A958-5D68-11d4-9F090050-04D8BBC5), ident( "XHyphenator", 1.0 ) ]
interface XHyphenator : com::sun::star::linguistic2::XSupportedLocales
{
    //-------------------------------------------------------------------------
    /** tries to find a valid hyphenation position relative
        to the beginning of a word.

        <P>Note: some languages (eg. arabic) are written from right
        to left!</P>

        @returns
        the XHyphenatedWord for the last valid hyphenation position
         that is less or equal to nMaxLeading - 1.
        If there is no such valid hyphenation position <NULL/> is returned.

        @param  aWord
        is the word to be hyphenated.

        @param  aLocale
        defines the language to be used.

        <P>If the language is not supported an IllegalArgumentException
        exception is raised.</P>

        @param  nMaxLeading
        specifies the maximum number of characters to remain
        before the hyphen in the hyphenated word.

        <P>It has to be greater or equal 0.</P>

        @see    XSupportedLocales
        @see    XHyphenatedWord
    */
    com::sun::star::linguistic2::XHyphenatedWord hyphenate(
            [in] string aWord,
            [in] com::sun::star::lang::Locale aLocale,
            [in] short nMaxLeading,
            [in] com::sun::star::beans::PropertyValues aProperties )
        raises( com::sun::star::lang::IllegalArgumentException );

    //-------------------------------------------------------------------------
    /** checks wether hyphenation at a position in a word will result in
        an alternative spelling or not.

        <P>An alternative spelling position is a hyphen position where,
        if hyphenation is done here, the writing of the word changes.
        Example: "B&auml;cker" in German pre spelling-reform becomes
         "B&auml;kker" if hyphenation is done after the "c".</P>

        <P>The hyphenation position needs not to be a valid one to be an
        alternative spelling position!</P>

        @returns
        ...
        otherwise <NULL/> is returned.

        @param  aWord
        is the (original) word to be looked at for having an alternative
        spelling if hyphenation is done at position nIndex.

        @param aLocale
        specifies the language to be used.

        <P>If the language is not supported an IllegalArgumentException
        exception is raised.</P>

        @param  nIndex
        is the position in the word to be looked at.

        <P>If the length of the word is n the value of this
        parameter has to be in the range from 0 to n-2.</P>

        @see    XSupportedLocales
        @see    XHyphenatedWord
    */
    com::sun::star::linguistic2::XHyphenatedWord queryAlternativeSpelling(
            [in] string aWord,
            [in] com::sun::star::lang::Locale aLocale,
            [in] short nIndex,
            [in] com::sun::star::beans::PropertyValues aProperties )
        raises( com::sun::star::lang::IllegalArgumentException );

    //-------------------------------------------------------------------------
    /**
        <P>If the language is not supported an IllegalArgumentException
        exception is raised.</P>

        @param  aWord
        is the word for which information about the possible
         hyphenation positions is to be retrieved.

        @param  aLocale
        defines the language of the word.

        <P>If the language is not supported an IllegalArgumentException
        exception is raised.</P>

        @returns
        a XPossibleHyphens for the given word and
        language if there are any hyphenation positions.
         <NULL/> otherwise.

        @see    XPossibleHyphens
        @see    Locale
    */
    com::sun::star::linguistic2::XPossibleHyphens createPossibleHyphens(
            [in] string aWord,
            [in] com::sun::star::lang::Locale aLocale,
            [in] com::sun::star::beans::PropertyValues aProperties )
        raises( com::sun::star::lang::IllegalArgumentException );

};

//=============================================================================

}; }; }; };

#endif