AOO410/main/filter/source/graphicfilter/icgm/chart.cxx

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 * 
 * Licensed to the Apache Software Foundation (ASF) under one
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 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_filter.hxx"

#include <main.hxx>
#include <chart.hxx>

// ---------------------------------------------------------------

CGMChart::CGMChart( CGM& rCGM ) :
	mpCGM		( &rCGM )
{
	for ( sal_Int8 i = 0; i < 7; i++ )
	{
		mDataNode[ i ].nBoxX1 = mDataNode[ i ].nBoxY1 = 0 ;
		mDataNode[ i ].nBoxX2 = mDataNode[ i ].nBoxY2 = 0 ;

		mDataNode[ i ].nZoneEnum = i;
	}
};

// ---------------------------------------------------------------

CGMChart::~CGMChart()
{
	// delete the whole textentry structure

	TextEntry* pTextEntry;
	while( ( pTextEntry = (TextEntry*)maTextEntryList.First() ) != NULL )
	{
		DeleteTextEntry( pTextEntry );
	}
};

// ---------------------------------------------------------------

void CGMChart::DeleteTextEntry( TextEntry* pTextEntry )
{
	if ( pTextEntry )
	{
		delete pTextEntry->pText;
		for ( TextAttribute* pTAttr = pTextEntry->pAttribute; pTAttr != NULL ; )
		{
			TextAttribute* pTempTAttr = pTAttr;
			pTAttr = pTAttr->pNextAttribute;
			delete pTempTAttr;
		}
		maTextEntryList.Remove( pTextEntry );
		delete pTextEntry;
	}
};

// ---------------------------------------------------------------

void CGMChart::InsertTextEntry( TextEntry* pTextEntry )
{
	maTextEntryList.Insert( pTextEntry );
};

// ---------------------------------------------------------------

// ---------------------------------------------------------------
void CGMChart::ResetAnnotation()
{
	mDataNode[ 0 ].nZoneEnum = 0;
}

// ---------------------------------------------------------------

sal_Bool CGMChart::IsAnnotation()
{
	return ( mDataNode[ 0 ].nZoneEnum == 0 );
};