diff options
Diffstat (limited to 'autodoc/source/parser_i/tokens/tkpstam2.cxx')
| -rw-r--r-- | autodoc/source/parser_i/tokens/tkpstam2.cxx | 239 |
1 files changed, 239 insertions, 0 deletions
diff --git a/autodoc/source/parser_i/tokens/tkpstam2.cxx b/autodoc/source/parser_i/tokens/tkpstam2.cxx new file mode 100644 index 000000000000..77fa6f1338f5 --- /dev/null +++ b/autodoc/source/parser_i/tokens/tkpstam2.cxx @@ -0,0 +1,239 @@ +/************************************************************************* + * + * $RCSfile: tkpstam2.cxx,v $ + * + * $Revision: 1.1.1.1 $ + * + * last change: $Author: np $ $Date: 2002-03-08 14:45:36 $ + * + * 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): _______________________________________ + * + * + ************************************************************************/ + +#include <precomp.h> +#include <tokens/tkpstam2.hxx> + +// NOT FULLY DECLARED SERVICES +#include <tokens/stmstar2.hxx> +#include <tools/tkpchars.hxx> + + +const intt C_nStatuslistResizeValue = 32; +const intt C_nTopStatus = 0; + +StateMachin2::StateMachin2( intt in_nStatusSize, + intt in_nInitial_StatusListSize ) + : pStati(new StmStatu2*[in_nInitial_StatusListSize]), + nCurrentStatus(C_nTopStatus), + nPeekedStatus(C_nTopStatus), + nStatusSize(in_nStatusSize), + nNrofStati(0), + nStatiSpace(in_nInitial_StatusListSize) +{ + precond(in_nStatusSize > 0); + precond(in_nInitial_StatusListSize > 0); + + memset(pStati, 0, sizeof(StmStatu2*) * nStatiSpace); +} + +intt +StateMachin2::AddStatus(StmStatu2 * let_dpStatus) +{ + if (nNrofStati == nStatiSpace) + { + ResizeStati(); + } + pStati[nNrofStati] = let_dpStatus; + return nNrofStati++; +} + +void +StateMachin2::AddToken( const char * in_sToken, + UINT16 in_nTokenId, + const INT16 * in_aBranches, + INT16 in_nBoundsStatus ) +{ + if (csv::no_str(in_sToken)) + return; + + // Durch existierende Stati durchhangeln: + nCurrentStatus = 0; + nPeekedStatus = 0; + + for ( const char * pChar = in_sToken; + *pChar != NULCH; + ++pChar ) + { + Peek(*pChar); + StmStatu2 & rPst = Status(nPeekedStatus); + if ( rPst.IsADefault() OR rPst.AsBounds() != 0 ) + { + nPeekedStatus = AddStatus( new StmArrayStatu2(nStatusSize, in_aBranches, 0, false ) ); + CurrentStatus().SetBranch( *pChar, nPeekedStatus ); + } + nCurrentStatus = nPeekedStatus; + } // end for + StmArrayStatu2 & rLastStatus = CurrentStatus(); + rLastStatus.SetTokenId(in_nTokenId); + for (intt i = 0; i < nStatusSize; i++) + { + if (Status(rLastStatus.NextBy(i)).AsBounds() != 0) + rLastStatus.SetBranch(i,in_nBoundsStatus); + } // end for +} + +StateMachin2::~StateMachin2() +{ + for (intt i = 0; i < nNrofStati; i++) + { + delete pStati[i]; + } + delete [] pStati; +} + +StmBoundsStatu2 & +StateMachin2::GetCharChain( UINT16 & o_nTokenId, + CharacterSource & io_rText ) +{ + nCurrentStatus = C_nTopStatus; + Peek(io_rText.CurChar()); + while (BoundsStatus() == 0) + { + nCurrentStatus = nPeekedStatus; + Peek(io_rText.MoveOn()); + } + o_nTokenId = CurrentStatus().TokenId(); + + return *BoundsStatus(); +} + +void +StateMachin2::ResizeStati() +{ + intt nNewSize = nStatiSpace + C_nStatuslistResizeValue; + intt i = 0; + StatusList pNewStati = new StmStatu2*[nNewSize]; + + for ( ; i < nNrofStati; i++) + { + pNewStati[i] = pStati[i]; + } + memset( pNewStati+i, + 0, + (nNewSize-i) * sizeof(StmStatu2*) ); + + delete [] pStati; + pStati = pNewStati; + nStatiSpace = nNewSize; +} + +StmStatu2 & +StateMachin2::Status(intt in_nStatusNr) const +{ + csv_assert( csv::in_range(intt(0), in_nStatusNr, intt(nNrofStati)) ); + return *pStati[in_nStatusNr]; +} + +StmArrayStatu2 & +StateMachin2::CurrentStatus() const +{ + StmArrayStatu2 * pCurSt = Status(nCurrentStatus).AsArray(); + if (pCurSt == 0) + { + csv_assert(false); + } + return *pCurSt; +} + +StmBoundsStatu2 * +StateMachin2::BoundsStatus() const +{ + return Status(nPeekedStatus).AsBounds(); +} + +void +StateMachin2::Peek(intt in_nBranch) +{ + StmArrayStatu2 & rSt = CurrentStatus(); + nPeekedStatus = rSt.NextBy(in_nBranch); +} + +void +StateMachin2::PrintOut() +{ + const anzahl = nNrofStati; + for (int i = 0; i < anzahl; i++) + { + Cout() << i << ':'; + StmArrayStatu2 * pArrSt = pStati[i]->AsArray(); + if (pArrSt != 0) + { + Cout() << Endl(); + for (int b = 0; b < 128; b++) + { + Cout().width(4); + Cout() << pArrSt->NextBy(b); + if (b%16 == 15) + Cout() << Endl(); + } + } + else if (pStati[i]->AsBounds() != 0) + { + Cout() << "Bounds "; + } + else + Cout() << "Error! "; + Cout() << (pStati[i]->IsADefault() ? "DEF" : "---") + << Endl(); + } // for +} + |