sc/source/ui/docshell/pagedata.cxx

   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 <string.h>
  21
  22 #include "pagedata.hxx"
  23
  24 #include <osl/diagnose.h>
  25
  26 ScPrintRangeData::ScPrintRangeData()
  27 {
  28     nPagesX = nPagesY = 0;
  29     pPageEndX = NULL;
  30     pPageEndY = NULL;
  31     bTopDown = bAutomatic = true;
  32     nFirstPage = 1;
  33 }
  34
  35 ScPrintRangeData::~ScPrintRangeData()
  36 {
  37     delete[] pPageEndX;
  38     delete[] pPageEndY;
  39 }
  40
  41 void ScPrintRangeData::SetPagesX( size_t nCount, const SCCOL* pData )
  42 {
  43     delete[] pPageEndX;
  44     if ( nCount )
  45     {
  46         pPageEndX = new SCCOL[nCount];
  47         memcpy( pPageEndX, pData, nCount * sizeof(SCCOL) );
  48     }
  49     else
  50         pPageEndX = NULL;
  51     nPagesX = nCount;
  52 }
  53
  54 void ScPrintRangeData::SetPagesY( size_t nCount, const SCROW* pData )
  55 {
  56     delete[] pPageEndY;
  57     if ( nCount )
  58     {
  59         pPageEndY = new SCROW[nCount];
  60         memcpy( pPageEndY, pData, nCount * sizeof(SCROW) );
  61     }
  62     else
  63         pPageEndY = NULL;
  64     nPagesY = nCount;
  65 }
  66
  67 ScPageBreakData::ScPageBreakData(size_t nMax)
  68 {
  69     nUsed = 0;
  70     if (nMax)
  71         pData = new ScPrintRangeData[nMax];
  72     else
  73         pData = NULL;
  74     nAlloc = nMax;
  75 }
  76
  77 ScPageBreakData::~ScPageBreakData()
  78 {
  79     delete[] pData;
  80 }
  81
  82 ScPrintRangeData& ScPageBreakData::GetData(size_t nPos)
  83 {
  84     OSL_ENSURE(nPos < nAlloc, "ScPageBreakData::GetData bumm");
  85
  86     if ( nPos >= nUsed )
  87     {
  88         OSL_ENSURE(nPos == nUsed, "ScPageBreakData::GetData falsche Reihenfolge");
  89         nUsed = nPos+1;
  90     }
  91
  92     return pData[nPos];
  93 }
  94
  95 bool ScPageBreakData::operator==( const ScPageBreakData& rOther ) const
  96 {
  97     if ( nUsed != rOther.nUsed )
  98         return false;
  99
 100     for (sal_uInt16 i=0; i<nUsed; i++)
 101         if ( pData[i].GetPrintRange() != rOther.pData[i].GetPrintRange() )
 102             return false;
 103
 104     //! ScPrintRangeData komplett vergleichen ??
 105
 106     return true;
 107 }
 108
 109 void ScPageBreakData::AddPages()
 110 {
 111     if ( nUsed > 1 )
 112     {
 113         long nPage = pData[0].GetFirstPage();
 114         for (sal_uInt16 i=0; sal::static_int_cast<size_t>(i+1)<nUsed; i++)
 115         {
 116             nPage += ((long)pData[i].GetPagesX())*pData[i].GetPagesY();
 117             pData[i+1].SetFirstPage( nPage );
 118         }
 119     }
 120 }
 121
 122 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */