190 lines
4.4 KiB
C++
190 lines
4.4 KiB
C++
/*************************************************************************
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: cx_a_sub.cxx,v $
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*
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* $Revision: 1.5 $
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*
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* last change: $Author: hr $ $Date: 2007-11-02 16:46:48 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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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 2005 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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#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, "", String::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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} // namespace adoc
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