#include "StdAfx.h"
#include "CommandReverse.h"
#include "Layer.h"
#include "GlobalFunction.h"


CCommandReverse::CCommandReverse(void)
{
}
CCommandReverse::~CCommandReverse(void)
{
}
void CCommandReverse::ExcuteExt()
{
     Operater();
}
void CCommandReverse::UndoExt()
{
     Operater();
}
CString CCommandReverse::GetStr()
{
     CString str = "_reverse 反转结点顺序-----";
     vector<Sptr<CObjBase>> &vec = m_ObjContainer.GetObjVec();
     if(vec.empty()==false)
     {
         CString str1;
         str1.Format("%ld",vec.size());
         str +="[对象数量] : <"+str1+">";
     }
     return str;
}
void CCommandReverse::Operater()
{
     vector<Sptr<CObjBase>> &vec = m_ObjContainer.GetObjVec();
     vector<Sptr<CObjBase>>::iterator iter = vec.begin();
     vector<Sptr<CObjBase>>::iterator iter_end = vec.end();
     for(;iter!=iter_end;iter++)
     {
          if((*iter).IsNull()==false)
          {
               (*iter)->Operate(m_Par);
          }
     }
}