filter/source/graphicfilter/icgm/chart.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
  21 #include <main.hxx>
  22 #include <chart.hxx>
  23
  24 // ---------------------------------------------------------------
  25
  26 CGMChart::CGMChart( CGM& rCGM ) :
  27     mpCGM       ( &rCGM )
  28 {
  29     for ( sal_Int8 i = 0; i < 7; i++ )
  30     {
  31         mDataNode[ i ].nBoxX1 = mDataNode[ i ].nBoxY1 = 0 ;
  32         mDataNode[ i ].nBoxX2 = mDataNode[ i ].nBoxY2 = 0 ;
  33
  34         mDataNode[ i ].nZoneEnum = i;
  35     }
  36 };
  37
  38 // ---------------------------------------------------------------
  39
  40 CGMChart::~CGMChart()
  41 {
  42     // delete the whole textentry structure
  43
  44     while( !maTextEntryList.empty() )
  45     {
  46         DeleteTextEntry( maTextEntryList[ 0 ] );
  47     }
  48 };
  49
  50 // ---------------------------------------------------------------
  51
  52 void CGMChart::DeleteTextEntry( TextEntry* pTextEntry )
  53 {
  54     if ( pTextEntry )
  55     {
  56         delete pTextEntry->pText;
  57         for ( TextAttribute* pTAttr = pTextEntry->pAttribute; pTAttr != NULL ; )
  58         {
  59             TextAttribute* pTempTAttr = pTAttr;
  60             pTAttr = pTAttr->pNextAttribute;
  61             delete pTempTAttr;
  62         }
  63         ::std::vector< TextEntry* >::iterator it;
  64         for ( it = maTextEntryList.begin(); it != maTextEntryList.end(); ++it )
  65         {
  66             if ( *it == pTextEntry )
  67             {
  68                 maTextEntryList.erase( it );
  69                 break;
  70             }
  71         }
  72         delete pTextEntry;
  73     }
  74 };
  75
  76 // ---------------------------------------------------------------
  77
  78 void CGMChart::InsertTextEntry( TextEntry* pTextEntry )
  79 {
  80     maTextEntryList.push_back( pTextEntry );
  81 };
  82
  83 // ---------------------------------------------------------------
  84
  85 // ---------------------------------------------------------------
  86 void CGMChart::ResetAnnotation()
  87 {
  88     mDataNode[ 0 ].nZoneEnum = 0;
  89 }
  90
  91 // ---------------------------------------------------------------
  92
  93 sal_Bool CGMChart::IsAnnotation()
  94 {
  95     return ( mDataNode[ 0 ].nZoneEnum == 0 );
  96 };
  97
  98 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */