FractalVisible by ahmedalhoseny
5586 downloads / 5062 views / Created: 20.12.2013
Average Rating: 0
Indicator Description
only work open close point for visible only
Comments
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//==============================================================
// 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 FractalVisible : Indicator
{
public FractalVisible()
{
IndicatorName = "Fractal Visible";
PossibleSlots = SlotTypes.Open | SlotTypes.Close;
IndicatorAuthor = "Ahmed Alhoseny";
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.Open)
{
IndParam.ListParam[0].ItemList = new[]
{
"Enter long at an Up Fractal",
"Enter long at a Down Fractal"
};
}
else if (SlotType == SlotTypes.Close)
{
IndParam.ListParam[0].ItemList = new[]
{
"Exit long at an Up Fractal",
"Exit long at a Down Fractal"
};
}
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 indicator.";
IndParam.NumParam[0].Caption = "Vertical shift";
IndParam.NumParam[0].Value = 0;
IndParam.NumParam[0].Min = 0;
IndParam.NumParam[0].Max = 0;
IndParam.NumParam[0].Enabled = false;
IndParam.NumParam[0].ToolTip = "A vertical shift above Up Fractal and below Down Fractal.";
}
public override void Calculate(IDataSet dataSet)
{
DataSet = dataSet;
// Reading the parameters
double shift = IndParam.NumParam[0].Value * Point;
const int firstBar = 8;
var adFrUp = new double[Bars];
var adFrDn = new double[Bars];
for (int bar = 8; bar < Bars - 1; bar++)
{
if (High[bar - 1] < High[bar - 2] && High[bar] < High[bar - 2])
{
// Fractal type 1
if (High[bar - 4] < High[bar - 2] &&
High[bar - 3] < High[bar - 2])
adFrUp[bar + 1] = High[bar - 2];
// Fractal type 2
if (High[bar - 5] < High[bar - 2] &&
High[bar - 4] < High[bar - 2] &&
High[bar - 3] == High[bar - 2])
adFrUp[bar + 1] = High[bar - 2];
// Fractal type 3, 4
if (High[bar - 6] < High[bar - 2] &&
High[bar - 5] < High[bar - 2] &&
High[bar - 4] == High[bar - 2] &&
High[bar - 3] <= High[bar - 2])
adFrUp[bar + 1] = High[bar - 2];
// Fractal type 5
if (High[bar - 7] < High[bar - 2] &&
High[bar - 6] < High[bar - 2] &&
High[bar - 5] == High[bar - 2] &&
High[bar - 4] < High[bar - 2] &&
High[bar - 3] == High[bar - 2])
adFrUp[bar + 1] = High[bar - 2];
// Fractal type 6
if (High[bar - 7] < High[bar - 2] &&
High[bar - 6] < High[bar - 2] &&
High[bar - 5] == High[bar - 2] &&
High[bar - 4] == High[bar - 2] &&
High[bar - 3] < High[bar - 2])
adFrUp[bar + 1] = High[bar - 2];
// Fractal type 7
if (High[bar - 8] < High[bar - 2] &&
High[bar - 7] < High[bar - 2] &&
High[bar - 6] == High[bar - 2] &&
High[bar - 5] < High[bar - 2] &&
High[bar - 4] == High[bar - 2] &&
High[bar - 3] < High[bar - 2])
adFrUp[bar + 1] = High[bar - 2];
}
if (Low[bar - 1] > Low[bar - 2] && Low[bar] > Low[bar - 2])
{
// Fractal type 1
if (Low[bar - 4] > Low[bar - 2] &&
Low[bar - 3] > Low[bar - 2])
adFrDn[bar + 1] = Low[bar - 2];
// Fractal type 2
if (Low[bar - 5] > Low[bar - 2] &&
Low[bar - 4] > Low[bar - 2] &&
Low[bar - 3] == Low[bar - 2])
adFrDn[bar + 1] = Low[bar - 2];
// Fractal type 3, 4
if (Low[bar - 6] > Low[bar - 2] &&
Low[bar - 5] > Low[bar - 2] &&
Low[bar - 4] == Low[bar - 2] &&
Low[bar - 3] >= Low[bar - 2])
adFrDn[bar + 1] = Low[bar - 2];
// Fractal type 5
if (Low[bar - 7] > Low[bar - 2] &&
Low[bar - 6] > Low[bar - 2] &&
Low[bar - 5] == Low[bar - 2] &&
Low[bar - 4] > Low[bar - 2] &&
Low[bar - 3] == Low[bar - 2])
adFrDn[bar + 1] = Low[bar - 2];
// Fractal type 6
if (Low[bar - 7] > Low[bar - 2] &&
Low[bar - 6] > Low[bar - 2] &&
Low[bar - 5] == Low[bar - 2] &&
Low[bar - 4] == Low[bar - 2] &&
Low[bar - 3] > Low[bar - 2])
adFrDn[bar + 1] = Low[bar - 2];
// Fractal type 7
if (Low[bar - 8] > Low[bar - 2] &&
Low[bar - 7] > Low[bar - 2] &&
Low[bar - 6] == Low[bar - 2] &&
Low[bar - 5] > Low[bar - 2] &&
Low[bar - 4] == Low[bar - 2] &&
Low[bar - 3] > Low[bar - 2])
adFrDn[bar + 1] = Low[bar - 2];
}
}
for (int bar = firstBar; bar < Bars; bar++)
{
if (adFrUp[bar - 1] > 0 && Math.Abs(adFrUp[bar] - 0) < Epsilon &&
High[bar - 1] < adFrUp[bar - 1])
adFrUp[bar] = adFrUp[bar - 1];
if (adFrDn[bar - 1] > 0 && Math.Abs(adFrDn[bar] - 0) < Epsilon && Low[bar - 1] > adFrDn[bar - 1])
adFrDn[bar] = adFrDn[bar - 1];
}
// Saving the components
Component = new IndicatorComp[4];
Component[0] = new IndicatorComp
{
CompName = "Up Fractal",
DataType = IndComponentType.IndicatorValue,
ChartType = IndChartType.Level,
ChartColor = Color.SpringGreen,
FirstBar = firstBar,
Value = adFrUp
};
Component[1] = new IndicatorComp
{
CompName = "Down Fractal",
DataType = IndComponentType.IndicatorValue,
ChartType = IndChartType.Level,
ChartColor = Color.DarkRed,
FirstBar = firstBar,
Value = adFrDn
};
Component[2] = new IndicatorComp
{
ChartType = IndChartType.NoChart,
FirstBar = firstBar,
Value = new double[Bars]
};
Component[3] = new IndicatorComp
{
ChartType = IndChartType.NoChart,
FirstBar = firstBar,
Value = new double[Bars]
};
if (SlotType == SlotTypes.Open)
{
Component[2].CompName = "Long position entry price";
Component[2].DataType = IndComponentType.OpenLongPrice;
Component[3].CompName = "Short position entry price";
Component[3].DataType = IndComponentType.OpenShortPrice;
}
else if (SlotType == SlotTypes.Close)
{
Component[2].CompName = "Long position closing price";
Component[2].DataType = IndComponentType.CloseLongPrice;
Component[3].CompName = "Short position closing price";
Component[3].DataType = IndComponentType.CloseShortPrice;
}
switch (IndParam.ListParam[0].Text)
{
case "Enter long at an Up Fractal":
case "Exit long at an Up Fractal":
for (int iBar = firstBar; iBar < Bars; iBar++)
{
if (adFrUp[iBar] > Point)
Component[2].Value[iBar] = adFrUp[iBar] + shift;
if (adFrDn[iBar] > Point)
Component[3].Value[iBar] = adFrDn[iBar] - shift;
}
break;
case "Enter long at a Down Fractal":
case "Exit long at a Down Fractal":
for (int iBar = firstBar; iBar < Bars; iBar++)
{
if (adFrDn[iBar] > Point)
Component[2].Value[iBar] = adFrDn[iBar] - shift;
if (adFrUp[iBar] > Point)
Component[3].Value[iBar] = adFrUp[iBar] + shift;
}
break;
}
}
public override void SetDescription()
{
var iShift = (int)IndParam.NumParam[0].Value;
string sUpperTrade;
string sLowerTrade;
if (iShift > 0)
{
sUpperTrade = iShift + " points above ";
sLowerTrade = iShift + " points below ";
}
else if (iShift == 0)
{
sUpperTrade = "at ";
sLowerTrade = "at ";
}
else
{
sUpperTrade = -iShift + " points below ";
sLowerTrade = -iShift + " points above ";
}
switch (IndParam.ListParam[0].Text)
{
case "Enter long at an Up Fractal":
EntryPointLongDescription = sUpperTrade + "an Up Fractal";
EntryPointShortDescription = sLowerTrade + "a Down Fractal";
break;
case "Exit long at an Up Fractal":
ExitPointLongDescription = sUpperTrade + "an Up Fractal";
ExitPointShortDescription = sLowerTrade + "a Down Fractal";
break;
case "Enter long at a Down Fractal":
EntryPointLongDescription = sLowerTrade + "a Down Fractal";
EntryPointShortDescription = sUpperTrade + "an Up Fractal";
break;
case "Exit long at a Down Fractal":
ExitPointLongDescription = sLowerTrade + "a Down Fractal";
ExitPointShortDescription = sUpperTrade + "an Up Fractal";
break;
}
}
public override string ToString()
{
return IndicatorName;
}
}
}
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Copyright © 2006 - 2025, Forex Software Ltd.;