#include "StdAfx.h"
#include "CommandDelNode.h"


CCommandDelNode::CCommandDelNode(void)
{
}
CCommandDelNode::~CCommandDelNode(void)
{
}
void CCommandDelNode::ExcuteExt()
{
     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)->DelNodePtByIdx(m_idx);
          }
     }
}
void CCommandDelNode::UndoExt()
{
     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)->InsertNode(m_idx,m_pt);
          }
     }
}
CString CCommandDelNode::GetStr()
{
     CString str = "_del_node ɾ³ý½Úµã-----";
     return str;
}
void CCommandDelNode::SetPar(int idx,Dbxy pt)
{
    m_idx = idx;
    m_pt = pt;
}