FCC/Applications/SinoChem/GenericSinochemEps/States/Shared/WaitForPrinterIdle.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Wayne.Lib.StateEngine;
using Wayne.Lib.StateEngine.Generic;

namespace SinochemInternetPlusApp.States.Shared
{
    internal class WaitForPrinterIdle : TimeoutState<FuelingPoint>
    {
        protected override void Enter(StateEntry stateEntry, ref Transition transition)
        {
            base.Enter(stateEntry, ref transition);

            //If printer is idle, go ahead to print the receipt
            if (Main.GetPrinter())
            {
                transition = new Transition(this, TransitionType.Done);
            }
        }

        protected override void HandleNonTimeoutEvent(StateEngineEvent stateEngineEvent, ref Transition transition)
        {

        }

        protected override void Timeout(ref Transition transition)
        {
            transition = new Transition(this, TransitionType.Timeout);
        }

        //Time out set to 0.25s
        protected override int TimeoutInterval => 250;
    }
}