Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : #include <com/sun/star/io/XSeekable.hpp>
      21             : #include <WW8Clx.hxx>
      22             : #include <doctok/resources.hxx>
      23             : 
      24             : namespace writerfilter {
      25             : namespace doctok
      26             : {
      27           0 : WW8Clx::WW8Clx(WW8Stream & rStream,
      28             :                sal_uInt32 nOffset, sal_uInt32 nCount)
      29           0 : : WW8StructBase(rStream, nOffset, nCount), nOffsetPieceTable(0)
      30             : {
      31           0 :     while (getU8(nOffsetPieceTable) != 2)
      32             :     {
      33           0 :         nOffsetPieceTable += getU16(nOffsetPieceTable + 1) + 3;
      34             :     }
      35           0 : }
      36             : 
      37           0 : sal_uInt32 WW8Clx::getPieceCount() const
      38             : {
      39           0 :     return (getU32(nOffsetPieceTable + 1) - 4) / 12;
      40             : }
      41             : 
      42           0 : sal_uInt32 WW8Clx::getCp(sal_uInt32 nIndex) const
      43             : {
      44           0 :     return getU32(nOffsetPieceTable + 5 + nIndex * 4);
      45             : }
      46             : 
      47           0 : sal_uInt32 WW8Clx::getFc(sal_uInt32 nIndex) const
      48             : {
      49             :     sal_uInt32 nResult = getU32(nOffsetPieceTable + 5 +
      50           0 :                                 (getPieceCount() + 1) * 4 +
      51           0 :                                 nIndex * 8 + 2);
      52             : 
      53           0 :     if (nResult & 0x40000000)
      54           0 :         nResult = (nResult & ~0x40000000) / 2;
      55             : 
      56           0 :     return nResult;
      57             : }
      58             : 
      59           0 : sal_Bool WW8Clx::isComplexFc(sal_uInt32 nIndex) const
      60             : {
      61           0 :     sal_Bool bResult = sal_False;
      62             :     sal_uInt32 nTmp = getU32(nOffsetPieceTable + 5 +
      63           0 :                              (getPieceCount() + 1) * 4 +
      64           0 :                              nIndex * 8 + 2);
      65           0 :     if (nTmp & 0x40000000)
      66           0 :         bResult = sal_True;
      67             : 
      68           0 :     return bResult;
      69             : }
      70             : 
      71           0 : void WW8Clx::dump(OutputWithDepth<string> & o) const
      72             : {
      73           0 :     WW8StructBase::dump(o);
      74           0 : }
      75             : 
      76          15 : }}
      77             : 
      78             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */