#include "stdafx.h"
#include "ActionProjectionItem.h"
#include "Visitor.h"
#include "SigmaDoc.h"

namespace NAction
{

CActionProjectionItem::CActionProjectionItem(CSigmaDoc* ppDoc, UINT actionType, const CString& oldProjection, const CString& newProjection)
	: CActionItem(ppDoc, actionType), m_oldProjection(oldProjection), m_newProjection(newProjection)
{
}

void CActionProjectionItem::Undo(void)
{
	GetDoc()->m_pXy->ChangeToProjection(m_oldProjection);
}

void CActionProjectionItem::Redo(void)
{
	GetDoc()->m_pXy->ChangeToProjection(m_newProjection);
}

void CActionProjectionItem::accept(CActionVisitor& visitor)
{
	visitor.visit(*this);
}

}