#region Using declarations
using System.ComponentModel;
using System.ComponentModel.DataAnnotations;
using System.Windows.Media;
using System.Xml.Serialization;
using NinjaTrader.Gui;
#endregion
using NinjaTrader.NinjaScript.DrawingTools;

//This namespace holds Indicators in this folder and is required. Do not change it. 
namespace NinjaTrader.NinjaScript.Indicators
{
	/// <summary>
	/// The Moving Average Ribbon is a series of incrementing moving averages.
	/// </summary>
	public class MovingAverageRibbonStacked : Indicator
	{
        private bool stackedUp, stackedDown;
        protected override void OnStateChange()
		{
			if (State == State.SetDefaults)
			{
				Description					= NinjaTrader.Custom.Resource.NinjaScriptIndicatorDescriptionMovingAverageRibbon;
				Name						= "MovingAverageRibbon STACKED";
				Calculate					= Calculate.OnBarClose;
				IsOverlay					= true;
				DrawOnPricePanel			= true;
				IsSuspendedWhileInactive	= true;
				MovingAverage 				= RibbonMAType.Exponential;
				BasePeriod 					= 10;
				IncrementalPeriod 			= 10;
				
				AddPlot(new Stroke(Brushes.Yellow, 		DashStyleHelper.Solid, 1), PlotStyle.Line, NinjaTrader.Custom.Resource.MovingAverageRibbonPlot1);
				AddPlot(new Stroke(Brushes.Gold, 		DashStyleHelper.Solid, 1), PlotStyle.Line, NinjaTrader.Custom.Resource.MovingAverageRibbonPlot2);
				AddPlot(new Stroke(Brushes.Goldenrod, 	DashStyleHelper.Solid, 1), PlotStyle.Line, NinjaTrader.Custom.Resource.MovingAverageRibbonPlot3);
				AddPlot(new Stroke(Brushes.Orange, 		DashStyleHelper.Solid, 1), PlotStyle.Line, NinjaTrader.Custom.Resource.MovingAverageRibbonPlot4);
				AddPlot(new Stroke(Brushes.DarkOrange, 	DashStyleHelper.Solid, 1), PlotStyle.Line, NinjaTrader.Custom.Resource.MovingAverageRibbonPlot5);
				AddPlot(new Stroke(Brushes.Chocolate, 	DashStyleHelper.Solid, 1), PlotStyle.Line, NinjaTrader.Custom.Resource.MovingAverageRibbonPlot6);
				AddPlot(new Stroke(Brushes.OrangeRed, 	DashStyleHelper.Solid, 1), PlotStyle.Line, NinjaTrader.Custom.Resource.MovingAverageRibbonPlot7);
				AddPlot(new Stroke(Brushes.Red, 		DashStyleHelper.Solid, 1), PlotStyle.Line, NinjaTrader.Custom.Resource.MovingAverageRibbonPlot8);
			}
		}

		protected override void OnBarUpdate()
		{
			for (int i = 0; i < 8; i++)
			{
				switch (MovingAverage)
				{
					case RibbonMAType.Exponential:
						Values[i][0] = EMA(Input, BasePeriod + IncrementalPeriod * i)[0];
						break;
					case RibbonMAType.Hull:
						Values[i][0] = HMA(Input, BasePeriod + IncrementalPeriod * i)[0];
						break;
					case RibbonMAType.Simple:
						Values[i][0] = SMA(Input, BasePeriod + IncrementalPeriod * i)[0];
						break;
					case RibbonMAType.Weighted:
						Values[i][0] = WMA(Input, BasePeriod + IncrementalPeriod * i)[0];
						break;
				}
			}

            stackedDown = true;
            for (int i = 0; i < 8-1; i++)
            {
                stackedDown = stackedDown & (Values[i][0] < Values[i + 1][0]);
            }
            if (stackedDown) 
            {
                var tf = Draw.TextFixed(this, "stacked", "Stacked Down", TextPosition.TopRight);
                tf.AreaBrush = Brushes.Red;
            }
                
            stackedUp = true;
            for (int i = 0; i < 8-1; i++)
            {
                stackedUp = stackedUp & (Values[i][0] > Values[i + 1][0]);
            }
            if (stackedUp) 
            {
                var tf = Draw.TextFixed(this, "stacked", "Stacked Up", TextPosition.TopRight);
                tf.AreaBrush = Brushes.Green;
            }

        }
		
		#region Properties
		[XmlIgnore]
		[Browsable(false)]
		public Series<double> MovingAverage1 {  get { return Values[0]; } }

		[XmlIgnore]
		[Browsable(false)]
		public Series<double> MovingAverage2 {  get { return Values[1]; } }

		[XmlIgnore]
		[Browsable(false)]
		public Series<double> MovingAverage3 {  get { return Values[2]; } }

		[XmlIgnore]
		[Browsable(false)]
		public Series<double> MovingAverage4 {  get { return Values[3]; } }

		[XmlIgnore]
		[Browsable(false)]
		public Series<double> MovingAverage5 {  get { return Values[4]; } }

		[XmlIgnore]
		[Browsable(false)]
		public Series<double> MovingAverage6 {  get { return Values[5]; } }

		[XmlIgnore]
		[Browsable(false)]
		public Series<double> MovingAverage7 {  get { return Values[6]; } }

		[XmlIgnore]
		[Browsable(false)]
		public Series<double> MovingAverage8 {  get { return Values[7]; } }

		[NinjaScriptProperty]
		[Display(ResourceType = typeof(Custom.Resource), Name = "MovingAverage", GroupName = "NinjaScriptParameters", Order = 0)]
		public RibbonMAType MovingAverage { get; set; }
		
		[Range(1, int.MaxValue), NinjaScriptProperty]
		[Display(ResourceType = typeof(Custom.Resource), Name = "BasePeriod", GroupName = "NinjaScriptParameters", Order = 1)]
		public int BasePeriod { get; set; }
		
		[Range(1, int.MaxValue), NinjaScriptProperty]
		[Display(ResourceType = typeof(Custom.Resource), Name = "IncrementalPeriod", GroupName = "NinjaScriptParameters", Order = 2)]
		public int IncrementalPeriod { get; set; }
		#endregion

	}
}