lotuswordpro/source/filter/lwptable.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*************************************************************************
   3  *
   4  *  The Contents of this file are made available subject to the terms of
   5  *  either of the following licenses
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   7  *         - GNU Lesser General Public License Version 2.1
   8  *         - Sun Industry Standards Source License Version 1.1
   9  *
  10  *  Sun Microsystems Inc., October, 2000
  11  *
  12  *  GNU Lesser General Public License Version 2.1
  13  *  =============================================
  14  *  Copyright 2000 by Sun Microsystems, Inc.
  15  *  901 San Antonio Road, Palo Alto, CA 94303, USA
  16  *
  17  *  This library is free software; you can redistribute it and/or
  18  *  modify it under the terms of the GNU Lesser General Public
  19  *  License version 2.1, as published by the Free Software Foundation.
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  31  *
  32  *  Sun Industry Standards Source License Version 1.1
  33  *  =================================================
  34  *  The contents of this file are subject to the Sun Industry Standards
  35  *  Source License Version 1.1 (the "License"); You may not use this file
  36  *  except in compliance with the License. You may obtain a copy of the
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  46  *  The Initial Developer of the Original Code is: IBM Corporation
  47  *
  48  *  Copyright: 2008 by IBM Corporation
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  50  *  All Rights Reserved.
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  52  *  Contributor(s): _______________________________________
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  54  *
  55  ************************************************************************/
  56 /**
  57  * @file
  58  *  For LWP filter architecture prototype - table object
  59  */
  60 /*************************************************************************
  61  * Change History
  62  Mar 2005           Created
  63  ************************************************************************/
  64
  65  #include "lwptable.hxx"
  66
  67  LwpSuperTable::LwpSuperTable(LwpObjectHeader &objHdr, LwpSvStream* pStrm):LwpContent(objHdr, pStrm)
  68 {}
  69
  70 LwpSuperTable::~LwpSuperTable()
  71 {}
  72
  73 void LwpSuperTable::Read()
  74 {
  75     LwpContent::Read();
  76     m_pObjStrm->SkipExtra();
  77
  78 }
  79
  80 void  LwpSuperTable::Parse(IXFStream* /*pOutputStream*/)
  81 {
  82 }
  83
  84 //Added by  for XFConvert refactor, 03/31/2005
  85 void LwpSuperTable::XFConvert(XFContentContainer* /*pCont*/)
  86 {
  87 }
  88
  89 //End of Add
  90 /*****************************************************************************/
  91  LwpTable::LwpTable(LwpObjectHeader &objHdr, LwpSvStream* pStrm)
  92      : LwpContent(objHdr, pStrm)
  93      , m_nRow(0)
  94      , m_nColumn(0)
  95      , m_nHeight(0)
  96      , m_nWidth(0)
  97      , m_nDefaultAutoGrowRowHeight(0)
  98      , m_nAttributes(0)
  99 {}
 100
 101 LwpTable::~LwpTable()
 102 {}
 103
 104 void LwpTable::Read()
 105 {
 106     LwpContent::Read();
 107     //m_RowCache.Read(m_pObjStrm);
 108     //m_ColumnCache.Read(m_pObjStrm);
 109
 110     //m_CPNotifyList.Read(m_pObjStrm);
 111     //m_CPTempVersionedNotifyList.Read(m_pObjStrm);
 112
 113     m_nRow = m_pObjStrm->QuickReaduInt16();
 114     m_nColumn = m_pObjStrm->QuickReaduInt16();
 115
 116     m_nHeight = m_pObjStrm->QuickReadInt32();
 117     m_nWidth = m_pObjStrm->QuickReadInt32();
 118
 119     m_nDefaultAutoGrowRowHeight = m_pObjStrm->QuickReadInt32();
 120
 121     m_nAttributes = m_pObjStrm->QuickReaduInt16();
 122
 123     m_Layout.ReadIndexed(m_pObjStrm);
 124
 125     m_DefaultCellStyle.ReadIndexed(m_pObjStrm);
 126     if (LwpFileHeader::m_nFileRevision >= 0x0007)
 127         m_CPNotifyList.Read(m_pObjStrm);
 128
 129     m_pObjStrm->SkipExtra();
 130 }
 131
 132 bool LwpTable::IsNumberDown()
 133 {
 134     if (m_nAttributes & NUMBER_DOWN)
 135         return true;
 136     return false;
 137 }
 138
 139 void  LwpTable::Parse(IXFStream* /*pOutputStream*/)
 140 {
 141 }
 142
 143  LwpSuperTableLayout* LwpTable::GetSuperTableLayout()
 144 {
 145     LwpTableLayout* pLayout = dynamic_cast<LwpTableLayout*>(m_Layout.obj().get());
 146     if(pLayout)
 147         return dynamic_cast<LwpSuperTableLayout*>(pLayout->GetParent().obj().get());
 148
 149     return NULL;
 150 }
 151
 152  /*****************************************************************************/
 153  LwpTableHeading::LwpTableHeading(LwpObjectHeader &objHdr, LwpSvStream* pStrm):LwpTable(objHdr, pStrm)
 154 {}
 155
 156 LwpTableHeading::~LwpTableHeading()
 157 {}
 158
 159 void LwpTableHeading::Read()
 160 {
 161     m_pObjStrm->SkipExtra();
 162 }
 163
 164 void  LwpTableHeading::Parse(IXFStream* /*pOutputStream*/)
 165 {
 166 }
 167
 168  /*****************************************************************************/
 169 LwpParallelColumns::LwpParallelColumns(LwpObjectHeader &objHdr, LwpSvStream* pStrm):LwpTable(objHdr, pStrm)
 170 {
 171 }
 172
 173 LwpParallelColumns::~LwpParallelColumns()
 174 {
 175 }
 176
 177 void LwpParallelColumns::Read()
 178 {
 179     LwpTable::Read();
 180     cDefaultLeftColumnStyle.ReadIndexed(m_pObjStrm);
 181     cDefaultRightColumnStyle.ReadIndexed(m_pObjStrm);
 182
 183     m_pObjStrm->SkipExtra();
 184 }
 185  /*****************************************************************************/
 186 LwpGlossary::LwpGlossary(LwpObjectHeader &objHdr, LwpSvStream* pStrm):LwpParallelColumns(objHdr, pStrm)
 187 {
 188 }
 189
 190 LwpGlossary::~LwpGlossary()
 191 {
 192 }
 193 sal_uInt16 LwpGlossary::GetNumIndexRows()
 194 {
 195     if (GetRow() > 0 && GetRow() <= MAX_NUM_ROWS)
 196         return GetRow() - 1;    // Minus one row for repeated heading.
 197     return 0;
 198 }
 199
 200 void LwpGlossary::Read()
 201 {
 202     LwpParallelColumns::Read();
 203
 204     sal_uInt16 FiledEntries = m_pObjStrm->QuickReaduInt16();
 205     sal_uInt16 NumIndexRows = GetNumIndexRows();
 206
 207     if (FiledEntries < NumIndexRows)
 208     {
 209         /* We'll have to do sequential (slow) searches. */
 210         m_pObjStrm->SeekRel( FiledEntries * sizeof(sal_uInt16));
 211     }
 212     else
 213     {
 214         if (NumIndexRows)
 215         {
 216             sal_uInt16 EntriesRead = (FiledEntries > NumIndexRows)? NumIndexRows:FiledEntries;
 217
 218             for (sal_uInt16 EntryCount = 1; EntryCount <= EntriesRead; EntryCount++)
 219                 m_pObjStrm->QuickReaduInt16();
 220
 221             if (FiledEntries > EntriesRead)
 222                 m_pObjStrm->SeekRel((FiledEntries - EntriesRead)* sizeof(sal_uInt16));
 223         }
 224         else
 225             m_pObjStrm->SeekRel(FiledEntries * sizeof(sal_uInt16));
 226     }
 227
 228     m_pObjStrm->SkipExtra();
 229 }
 230
 231 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */