//-----------------------------------------------------------------------------+
// Copyright (C), 1998-2007, Beijing Tangent Software Co. Ltd.
// = FileName	:   TPushProperty.cpp
// = Version	:   ver2.0
// = Author		:   xlc
// = CreateDate	:   2002-09-09
// = Description:   属性类的定义
// = Maintainers: 
//                  
//-----------------------------------------------------------------------------+
#include "StdAfx.h"
#include "TPushProperty.h"
#include "TGGiWorldViewportDraw.h"
#include "TMasterProperties.h"

TPushProperty::TPushProperty(const AcDbEntity *ent, TGGiExplodeDrawBase &dc) 
{
	ASSERT(ent);
	dc.BackUpProperties(m_prop);
	m_pDC = &dc;

	TMasterProperties prop;
	if (_tcsicmp(dc.Desc(), TGGiWorldViewportDraw::Descriptor()) == 0)
	{
		prop.SetFromEx(ent);
	}
	else
	{
		prop.SetFrom(ent);
	}
	
	dc.RestoreProperties(prop);
}

TPushProperty::TPushProperty(TGGiExplodeDrawBase &dc) 
{
	dc.BackUpProperties(m_prop);
	m_pDC = &dc;
}
 
TPushProperty::~TPushProperty() 
{
	if (m_pDC)
	{
		m_pDC->RestoreProperties(m_prop);
	}
}