354 lines
8.5 KiB
C++
354 lines
8.5 KiB
C++
/*************************************************************************
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*
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* $RCSfile: cx_a_sub.cxx,v $
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*
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* $Revision: 1.1.1.1 $
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*
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* last change: $Author: np $ $Date: 2002-03-08 14:45:28 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#include <precomp.h>
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#include <adoc/cx_a_sub.hxx>
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// NOT FULLY DEFINED SERVICES
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#include <tokens/parseinc.hxx>
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#include <x_parse.hxx>
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#include <adoc/tk_docw.hxx>
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namespace adoc {
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//************************ Cx_LineStart ************************//
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Cx_LineStart::Cx_LineStart( TkpContext & i_rFollowUpContext )
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: pDealer(0),
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pFollowUpContext(&i_rFollowUpContext)
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{
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}
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void
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Cx_LineStart::ReadCharChain( CharacterSource & io_rText )
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{
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uintt nCount = 0;
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for ( char cNext = io_rText.CurChar(); cNext == 32 OR cNext == 9; cNext = io_rText.MoveOn() )
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{
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if (cNext == 32)
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nCount++;
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else if (cNext == 9)
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nCount += 4;
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}
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io_rText.CutToken();
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if (nCount < 50)
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pNewToken = new Tok_LineStart(UINT8(nCount));
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else
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pNewToken = new Tok_LineStart(0);
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}
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bool
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Cx_LineStart::PassNewToken()
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{
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if (pNewToken)
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{
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pNewToken.Release()->DealOut(*pDealer);
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return true;
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}
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return false;
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}
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TkpContext &
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Cx_LineStart::FollowUpContext()
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{
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return *pFollowUpContext;
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}
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//************************ Cx_CheckStar ************************//
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Cx_CheckStar::Cx_CheckStar( TkpContext & i_rFollowUpContext )
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: pDealer(0),
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pFollowUpContext(&i_rFollowUpContext),
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pEnd_FollowUpContext(0),
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bCanBeEnd(false),
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bEndTokenFound(false)
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{
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}
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void
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Cx_CheckStar::ReadCharChain( CharacterSource & io_rText )
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{
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bEndTokenFound = false;
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if (bCanBeEnd)
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{
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char cNext = jumpOver(io_rText,'*');
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if ( NULCH == cNext )
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throw X_Parser(X_Parser::x_UnexpectedEOF, "", udmstri::Null_(), 0);
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if (cNext == '/')
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{
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io_rText.MoveOn();
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pNewToken = new Tok_EoDocu;
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bEndTokenFound = true;
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}
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else
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{
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pNewToken = new Tok_DocWord(io_rText.CutToken());
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}
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}
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else
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{
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jumpToWhite(io_rText);
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pNewToken = new Tok_DocWord(io_rText.CutToken());
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}
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}
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bool
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Cx_CheckStar::PassNewToken()
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{
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if (pNewToken)
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{
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pNewToken.Release()->DealOut(*pDealer);
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return true;
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}
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return false;
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}
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TkpContext &
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Cx_CheckStar::FollowUpContext()
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{
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if (bEndTokenFound)
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return *pEnd_FollowUpContext;
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else
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return *pFollowUpContext;
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}
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//************************ Cx_AtTagCompletion ************************//
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Cx_AtTagCompletion::Cx_AtTagCompletion( TkpContext & i_rFollowUpContext )
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: pDealer(0),
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pFollowUpContext(&i_rFollowUpContext)
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{
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}
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void
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Cx_AtTagCompletion::ReadCharChain( CharacterSource & io_rText )
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{
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jumpToWhite(io_rText);
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csv_assert(fCur_TokenCreateFunction != 0);
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pNewToken = (*fCur_TokenCreateFunction)(io_rText.CutToken());
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}
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bool
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Cx_AtTagCompletion::PassNewToken()
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{
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if (pNewToken)
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{
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pNewToken.Release()->DealOut(*pDealer);
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return true;
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}
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return false;
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}
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TkpContext &
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Cx_AtTagCompletion::FollowUpContext()
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{
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return *pFollowUpContext;
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}
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/*
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bool
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Cx_Base::PassNewToken()
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{
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if (pNewToken)
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{
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rReceiver.Receive(*pNewToken.Release());
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return true;
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}
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return false;
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}
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TkpContext &
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Cx_Base::FollowUpContext()
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{
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csv_assert(pFollowUpContext != 0);
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return *pFollowUpContext;
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}
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void
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Cx_EoHtml::ReadCharChain( CharacterSource & io_rText )
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{
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if ( NULCH == jumpTo(io_rText,'>') )
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throw X_AutodocParser(X_AutodocParser::x_UnexpectedEOF);
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io_rText.MoveOn();
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SetToken(new Tok_HtmlTag(io_rText.CutToken(),bToken_IsStartOfParagraph));
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}
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void
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Cx_EoXmlConst::ReadCharChain( CharacterSource & io_rText )
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{
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if ( NULCH == jumpTo(io_rText,'>') )
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throw X_AutodocParser(X_AutodocParser::x_UnexpectedEOF);
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io_rText.MoveOn();
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io_rText.CutToken();
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SetToken(new Tok_XmlConst(eTokenId));
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}
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void
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Cx_EoXmlLink_BeginTag::ReadCharChain( CharacterSource & io_rText )
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{
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udmstri sScope;
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switch ( jumpTo(io_rText,'"','>') )
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{
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case '"':
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io_rText.MoveOn();
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io_rText.CutToken();
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if ( NULCH == jumpTo(io_rText,'"') )
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throw X_AutodocParser(X_AutodocParser::x_UnexpectedEOF);
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sScope = io_rText.CutToken();
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if ( NULCH == jumpTo(io_rText,'>') )
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throw X_AutodocParser(X_AutodocParser::x_UnexpectedEOF);
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break;
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case '>':
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break;
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default:
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throw X_AutodocParser(X_AutodocParser::x_UnexpectedEOF);
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}
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io_rText.MoveOn();
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io_rText.CutToken();
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SetToken(new Tok_XmlLink_BeginTag(eTokenId,sScope));
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}
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void
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Cx_EoXmlLink_EndTag::ReadCharChain( CharacterSource & io_rText )
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{
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if ( NULCH == jumpTo(io_rText,'>') )
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throw X_AutodocParser(X_AutodocParser::x_UnexpectedEOF);
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io_rText.MoveOn();
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io_rText.CutToken();
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SetToken(new Tok_XmlLink_EndTag(eTokenId));
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}
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void
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Cx_EoXmlFormat_BeginTag::ReadCharChain( CharacterSource & io_rText )
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{
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if ( NULCH == jumpTo(io_rText,'>') )
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throw X_AutodocParser(X_AutodocParser::x_UnexpectedEOF);
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io_rText.MoveOn();
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io_rText.CutToken();
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SetToken(new Tok_XmlFormat_BeginTag(eTokenId));
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}
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void
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Cx_EoXmlFormat_EndTag::ReadCharChain( CharacterSource & io_rText )
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{
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if ( NULCH == jumpTo(io_rText,'>') )
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throw X_AutodocParser(X_AutodocParser::x_UnexpectedEOF);
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io_rText.MoveOn();
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io_rText.CutToken();
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SetToken(new Tok_XmlFormat_EndTag(eTokenId));
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}
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void
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Cx_CheckStar::ReadCharChain( CharacterSource & io_rText )
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{
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bEndTokenFound = false;
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if (bIsEnd)
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{
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char cNext = jumpOver(io_rText,'*');
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if ( NULCH == cNext )
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throw X_AutodocParser(X_AutodocParser::x_UnexpectedEOF);
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if (cNext == '/')
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{
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io_rText.MoveOn();
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SetToken(new Tok_DocuEnd);
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bEndTokenFound = true;
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}
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else
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{
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SetToken( new Tok_Word(io_rText.CutToken()) );
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}
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}
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else
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{
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jumpToWhite(io_rText);
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SetToken( new Tok_Word(io_rText.CutToken()) );
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}
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}
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TkpContext &
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Cx_CheckStar::FollowUpContext()
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{
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if (bEndTokenFound)
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return *pEnd_FollowUpContext;
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else
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return Cx_Base::FollowUpContext();
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}
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*/
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} // namespace adoc
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