public override void OnPressureStatusChanging(ApparatusStatusContext context, PressureStatusBase oldStatus, PressureStatusBase newStatus)
{
if (PropupStatus == null && newStatus is NoPressure)
{
// 4、有人到无人，进入无人弹窗状态
PropupStatus = new PropupNoPeople();
}
PropupStatus?.OnPressureStatusChanging(context, oldStatus, newStatus);
}
public bool ShowDialogBox()
{
if (PropupStatus != null)
{
return(false);
}
// 7、出现对话框
this.PropupStatus = new PropupDialogBox();
return(true);
}
public bool OnError()
{
if (PropupStatus != null)
{
return(false);
}
// 11、发生错误，打开系统错误消息框
this.PropupStatus = new PropupSystemError();
return(true);
}
