CNotifyPump 主要进行的是消息的映射还有相关VirtualWnd的操作
class UILIB_API CNotifyPump { public: bool AddVirtualWnd(CDuiString strName,CNotifyPump* pObject); bool RemoveVirtualWnd(CDuiString strName); void NotifyPump(TNotifyUI& msg); bool LoopDispatch(TNotifyUI& msg); DUI_DECLARE_MESSAGE_MAP() private: CStdStringPtrMap m_VirtualWndMap; };