#include "StdAfx.h"
#include "DeviceState.h"
#include "MsgBox.h"
#include "LogMgr.h"

CDeviceState CDeviceState::m_Instance;
CDeviceState::CDeviceState(void)
{
     m_State = _STATE_WAIT;
     m_bIsIni = false;//是否初始化
}
CDeviceState::~CDeviceState(void)
{
}
bool CDeviceState::CheckState(DEVICE_STATE state,bool flg)
{
     bool ret;
     if(flg)
          ret =  (m_State == state);
     else
          ret =  (m_State != state);
     
     if(!ret)
     {
          CString str(_T("error : 设备"));
          gLogMgr->WriteDebugLog(str+GetStateStr());
     }
     return ret;
}
CString CDeviceState::GetStateStr()
{
      if(!m_bIsIni)
          return _T("未初始化");
      CString str;
      switch(m_State)
      {
          case _STATE_WAIT:
              str = _T("待机中");
              break;
          case _STATE_WORKING:
              str = _T("工作中");
              break;
          default:
              break;
      }
      return str;
}
void CDeviceState::SetIniState(bool b)
{
      m_bIsIni = b;
}
//检查初始化状态
bool CDeviceState::CheckInitState()
{
     if(!m_bIsIni)
     {
          CMsgBox MsgBox;
          CString str(_T("error : 设备未初始化"));
          MsgBox.Show(str);
     }
     return m_bIsIni;
}