namespace QuantConnect
{

    public class CustomChartingAlgorithm : QCAlgorithm
    {
        decimal lastOpenPrice = 0;
        decimal lastClosePrice = 0;

        ExponentialMovingAverage EMAFast;
        ExponentialMovingAverage EMASlow;


        DateTime startDate = new DateTime(2017, 7, 19);
        DateTime endDate = new DateTime(2017, 7, 20);

        public override void Initialize()
        {
            SetStartDate(startDate);
            SetEndDate(endDate);

            SetCash(100000);

            AddForex("EURUSD", Resolution.Minute);

            Chart stockPlot = new Chart("Hello"); //He is shy.
            Series assetOpenPrice = new Series("Open", SeriesType.Scatter, 0);
            Series assetClosePrice = new Series("Close", SeriesType.Scatter, 0);
            Series fastMA = new Series("FastMA", SeriesType.Line, 0);
            Series slowMA = new Series("SlowMA", SeriesType.Line, 0);

            EMAFast = EMA("EURUSD", 9);
            EMASlow = EMA("EURUSD", 90);

            stockPlot.AddSeries(assetOpenPrice);
            stockPlot.AddSeries(assetClosePrice);
            stockPlot.AddSeries(fastMA);
            stockPlot.AddSeries(slowMA);
            
            AddChart(stockPlot); //I invited him, he didn't answer and didn't show up either.

        }

       public void OnData(QuoteBars data)
        {
            lastOpenPrice = data["EURUSD"].Open;
            lastClosePrice = data["EURUSD"].Close;            
            
            PlotAll();

        }
        
        public override void OnEndOfDay()
        {
        	//PlotAll();
        }
        
        private void PlotAll()
        {
 			

            Plot("Hello", "Open", lastOpenPrice);
            Plot("Hello", "Close", lastClosePrice);

            if (EMASlow.IsReady)
            {
                Plot("Hello", "FastMA", EMAFast);
                Plot("Hello", "SlowMA", EMASlow);
            }
        }
    }
}