Alpilean Reviews

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using cAlgo.API;
using cAlgo.API.Collections;
using cAlgo.API.Indicators;
using cAlgo.API.Internals;

namespace cAlgo
{
    [Indicator(IsOverlay = false, TimeZone = TimeZones.UTC, AccessRights = AccessRights.None)]
    public class TripleMACD : Indicator
    {

        [Parameter("Long Cycle", DefaultValue = 27)]
        public int LongCycle { get; set; }

        [Parameter("Short Cycle", DefaultValue = 12)]
        public int ShortCycle { get; set; }

        [Parameter("Signal Periods", DefaultValue = 9)]
        public int Periods { get; set; }
         
        [Parameter("Shift", DefaultValue = 0)]
        public int Shift { get; set; }

        [Parameter()]
        public DataSeries Source { get; set; }

        [Parameter("Long CycleH", DefaultValue = 72)]
        public int LongCycleH { get; set; }

        [Parameter("Short CycleH", DefaultValue = 32)]
        public int ShortCycleH { get; set; }

        [Parameter("Signal PeriodsH", DefaultValue = 24)]
        public int PeriodsH { get; set; }
        
        [Parameter("ShiftH", DefaultValue = 0)]
        public int ShiftH { get; set; }

        [Parameter("Long CycleL", DefaultValue = 12)]
        public int LongCycleL { get; set; }

        [Parameter("Short CycleL", DefaultValue = 4)]
        public int ShortCycleL { get; set; }

        [Parameter("Signal PeriodsL", DefaultValue = 3)]
        public int PeriodsL { get; set; }
        
        [Parameter("ShiftL", DefaultValue = 0)]
        public int ShiftL { get; set; }

        private MacdCrossOver _macdCrossOver;
        private MacdCrossOver __macdCrossOver;
        private MacdHistogram _macdHistogram;

        [Output("MACD", LineColor = "D6359CDA")]
        public IndicatorDataSeries Macd { get; set; }
        
        [Output("MACDL", LineColor = "D3BF9100")]
        public IndicatorDataSeries MacdL { get; set; }

        [Output("MACDH", PlotType = PlotType.Histogram, LineColor = "7000796B")]
        public IndicatorDataSeries MacdH { get; set; }

        [Output("Signal", LineStyle = LineStyle.Lines, LineColor = "15008000")]
        public IndicatorDataSeries Signal { get; set; }

        [Output("SignalH", LineStyle = LineStyle.Lines, LineColor = "15008000")]
        public IndicatorDataSeries SignalH { get; set; }
        
        [Output("SignalL", LineStyle = LineStyle.Lines, LineColor = "15008000")]
        public IndicatorDataSeries SignalL { get; set; }


        protected override void Initialize()
        {
            _macdCrossOver = Indicators.MacdCrossOver(LongCycle, ShortCycle, Periods);
            __macdCrossOver = Indicators.MacdCrossOver(LongCycleL, ShortCycleL, PeriodsL);
            _macdHistogram = Indicators.MacdHistogram(Source, LongCycleH, ShortCycleH, PeriodsH);

        }

        public override void Calculate(int index)
        {
            
            Macd[index + Shift] = _macdCrossOver.MACD[index];
            MacdL[index + ShiftL] = __macdCrossOver.MACD[index];
            MacdH[index + ShiftH] = _macdHistogram.Histogram[index];
            Signal[index + Shift] = _macdCrossOver.Signal[index];
            SignalL[index + ShiftL] = __macdCrossOver.Signal[index]; 
            SignalH[index + ShiftH] = _macdHistogram.Signal[index];
        }
    }
}