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 //============================================================================
  25
  26 ScPrintRangeData::ScPrintRangeData()
  27 {
  28     nPagesX = nPagesY = 0;
  29     pPageEndX = NULL;
  30     pPageEndY = NULL;
  31     bTopDown = bAutomatic = sal_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 //============================================================================
  68
  69 ScPageBreakData::ScPageBreakData(size_t nMax)
  70 {
  71     nUsed = 0;
  72     if (nMax)
  73         pData = new ScPrintRangeData[nMax];
  74     else
  75         pData = NULL;
  76     nAlloc = nMax;
  77 }
  78
  79 ScPageBreakData::~ScPageBreakData()
  80 {
  81     delete[] pData;
  82 }
  83
  84 ScPrintRangeData& ScPageBreakData::GetData(size_t nPos)
  85 {
  86     OSL_ENSURE(nPos < nAlloc, "ScPageBreakData::GetData bumm");
  87
  88     if ( nPos >= nUsed )
  89     {
  90         OSL_ENSURE(nPos == nUsed, "ScPageBreakData::GetData falsche Reihenfolge");
  91         nUsed = nPos+1;
  92     }
  93
  94     return pData[nPos];
  95 }
  96
  97 sal_Bool ScPageBreakData::IsEqual( const ScPageBreakData& rOther ) const
  98 {
  99     if ( nUsed != rOther.nUsed )
 100         return false;
 101
 102     for (sal_uInt16 i=0; i<nUsed; i++)
 103         if ( pData[i].GetPrintRange() != rOther.pData[i].GetPrintRange() )
 104             return false;
 105
 106     //! ScPrintRangeData komplett vergleichen ??
 107
 108     return sal_True;
 109 }
 110
 111 void ScPageBreakData::AddPages()
 112 {
 113     if ( nUsed > 1 )
 114     {
 115         long nPage = pData[0].GetFirstPage();
 116         for (sal_uInt16 i=0; sal::static_int_cast<size_t>(i+1)<nUsed; i++)
 117         {
 118             nPage += ((long)pData[i].GetPagesX())*pData[i].GetPagesY();
 119             pData[i+1].SetFirstPage( nPage );
 120         }
 121     }
 122 }
 123
 124
 125
 126 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */