Candle Direction by ahmedalhoseny
3903 downloads / 4072 views / Created: 12.06.2015 Average Rating: 4.5
Indicator Description
It uses all available directions combinations of last two candles for open and close logics
using shift function allow us to use the indicator more than one time if we need to use the direction combinations of more than two candles
using shift function allow us to use the indicator more than one time if we need to use the direction combinations of more than two candles
Comments
//==============================================================
// Forex Strategy Builder
// Copyright © Miroslav Popov. All rights reserved.
//==============================================================
// THIS CODE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND,
// EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO
// THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE.
//==============================================================
using System;
using System.Drawing;
using ForexStrategyBuilder.Infrastructure.Entities;
using ForexStrategyBuilder.Infrastructure.Enums;
using ForexStrategyBuilder.Infrastructure.Interfaces;
namespace ForexStrategyBuilder.Indicators.Store
{
public class CandleDirection : Indicator
{
public CandleDirection()
{
IndicatorName = "Candle Direction";
PossibleSlots = SlotTypes.OpenFilter | SlotTypes.CloseFilter;
IndicatorAuthor = "ahmedalhoseny@gmail.com";
IndicatorVersion = "2.0";
IndicatorDescription = "Custom Indicator.";
}
public override void Initialize(SlotTypes slotType)
{
SlotType = slotType;
// The ComboBox parameters
IndParam.ListParam[0].Caption = "Logic";
if (SlotType == SlotTypes.OpenFilter)
IndParam.ListParam[0].ItemList = new[]
{
"Up",
"Dn",
"Up Up",
"Up Dn",
"Dn Up",
"Dn Dn"
};
else if (SlotType == SlotTypes.CloseFilter)
IndParam.ListParam[0].ItemList = new[]
{
"Dn Dn",
"Dn Up",
"Up Dn",
"Up Up",
"Dn",
"Up"
};
else
IndParam.ListParam[0].ItemList = new[]
{
"Not Defined"
};
IndParam.ListParam[0].Index = 0;
IndParam.ListParam[0].Text = IndParam.ListParam[0].ItemList[IndParam.ListParam[0].Index];
IndParam.ListParam[0].Enabled = true;
IndParam.ListParam[0].ToolTip = "Logic of application of the Donchian Channel.";
IndParam.NumParam[0].Caption = "Shift";
IndParam.NumParam[0].Value = 0;
IndParam.NumParam[0].Min = 0;
IndParam.NumParam[0].Max = 4;
IndParam.NumParam[0].Enabled = true;
IndParam.NumParam[0].ToolTip = "The number of bars to shift with.";
// The CheckBox parameters
IndParam.CheckParam[0].Caption = "Use previous bar value";
IndParam.CheckParam[0].Enabled = true;
IndParam.CheckParam[0].ToolTip = "Use the indicator value from the previous bar.";
}
public override void Calculate(IDataSet dataSet)
{
DataSet = dataSet;
// Reading the parameters
int iPrvs = IndParam.CheckParam[0].Checked ? 1 : 0;
int iFirstBar = 4 + iPrvs;
var iShift = (int)IndParam.NumParam[0].Value;
// Saving the components
Component = new IndicatorComp[2];
Component[0] = new IndicatorComp
{
ChartType = IndChartType.NoChart,
FirstBar = iFirstBar,
Value = new double[Bars]
};
Component[1] = new IndicatorComp
{
ChartType = IndChartType.NoChart,
FirstBar = iFirstBar,
Value = new double[Bars]
};
// Sets the Component's type
if (SlotType == SlotTypes.OpenFilter)
{
Component[0].DataType = IndComponentType.AllowOpenLong;
Component[0].CompName = "Is long entry allowed";
Component[1].DataType = IndComponentType.AllowOpenShort;
Component[1].CompName = "Is short entry allowed";
}
else if (SlotType == SlotTypes.CloseFilter)
{
Component[0].DataType = IndComponentType.ForceCloseLong;
Component[0].CompName = "Close out long position";
Component[1].DataType = IndComponentType.ForceCloseShort;
Component[1].CompName = "Close out short position";
}
switch (IndParam.ListParam[0].Text)
{
case "Up":
for (int iBar = iFirstBar; iBar < Bars - iShift; iBar++)
{
Component[0].Value[iBar + iShift] = Close[iBar - iPrvs] > Open[iBar - iPrvs] ? 1 : 0;
Component[1].Value[iBar + iShift] = Close[iBar - iPrvs] < Open[iBar - iPrvs] ? 1 : 0;
}
break;
case "Dn":
for (int iBar = 2; iBar < Bars - iShift; iBar++)
{
Component[0].Value[iBar + iShift] = Close[iBar - iPrvs] < Open[iBar - iPrvs] ? 1 : 0;
Component[1].Value[iBar + iShift] = Close[iBar - iPrvs] > Open[iBar - iPrvs] ? 1 : 0;
}
break;
case "Up Up":
for (int iBar = 2; iBar < Bars - iShift; iBar++)
{
Component[0].Value[iBar + iShift] = Close[iBar - iPrvs] > Open[iBar - iPrvs] && Close[iBar - iPrvs - 1] > Open[iBar - iPrvs - 1] ? 1 : 0;
Component[1].Value[iBar + iShift] = Close[iBar - iPrvs] < Open[iBar - iPrvs] && Close[iBar - iPrvs - 1] < Open[iBar - iPrvs - 1] ? 1 : 0;
}
break;
case "Up Dn":
for (int iBar = iFirstBar; iBar < Bars - iShift; iBar++)
{
Component[0].Value[iBar + iShift] = Close[iBar - iPrvs - 1] > Open[iBar - iPrvs - 1] && Close[iBar - iPrvs] < Open[iBar - iPrvs] ? 1 : 0;
Component[1].Value[iBar + iShift] = Close[iBar - iPrvs - 1] < Open[iBar - iPrvs - 1] && Close[iBar - iPrvs] > Open[iBar - iPrvs] ? 1 : 0;
}
break;
case "Dn Up":
for (int iBar = iFirstBar; iBar < Bars - iShift; iBar++)
{
Component[0].Value[iBar + iShift] = Close[iBar - iPrvs - 1] < Open[iBar - iPrvs - 1] && Close[iBar - iPrvs] > Open[iBar - iPrvs] ? 1 : 0;
Component[1].Value[iBar + iShift] = Close[iBar - iPrvs - 1] > Open[iBar - iPrvs - 1] && Close[iBar - iPrvs] < Open[iBar - iPrvs] ? 1 : 0;
}
break;
case "Dn Dn":
for (int iBar = iFirstBar; iBar < Bars - iShift; iBar++)
{
Component[0].Value[iBar + iShift] = Close[iBar - iPrvs - 1] < Open[iBar - iPrvs - 1] && Close[iBar - iPrvs] < Open[iBar - iPrvs] ? 1 : 0;
Component[1].Value[iBar + iShift] = Close[iBar - iPrvs - 1] > Open[iBar - iPrvs - 1] && Close[iBar - iPrvs] > Open[iBar - iPrvs] ? 1 : 0;
}
break;
}
}
}
}
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Copyright © 2006 - 2024, Forex Software Ltd.;