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87 lines
3.2 KiB
Plaintext
87 lines
3.2 KiB
Plaintext
//+------------------------------------------------------------------+
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//| Inverse_Fisher_RSI_Pro.mq5 |
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//| Copyright 2025, xxxxxxxx|
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//| |
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//+------------------------------------------------------------------+
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#property copyright "Copyright 2025, xxxxxxxx"
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#property version "1.00"
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#property description "John Ehlers' Inverse Fisher Transform of RSI for clear buy/sell signals."
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#property indicator_separate_window
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#property indicator_buffers 1
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#property indicator_plots 1
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#property indicator_label1 "IFish RSI"
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#property indicator_type1 DRAW_LINE
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#property indicator_color1 clrTeal
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#property indicator_style1 STYLE_SOLID
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#property indicator_width1 1
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#property indicator_minimum -1.1
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#property indicator_maximum 1.1
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#property indicator_level1 0.5
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#property indicator_level2 -0.5
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#property indicator_levelcolor clrGray
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#property indicator_levelstyle STYLE_DOT
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#include <MyIncludes\Inverse_Fisher_RSI_Calculator.mqh>
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enum ENUM_PRICE_SOURCE { SOURCE_STANDARD, SOURCE_HEIKIN_ASHI };
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//--- Input Parameters ---
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input int InpRSI_Period = 5; // RSI Period
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input int InpWMA_Period = 9; // WMA Smoothing Period
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input ENUM_PRICE_SOURCE InpSource = SOURCE_STANDARD;
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//--- Indicator Buffers ---
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double BufferIFish[];
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//--- Global calculator object ---
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CInverseFisherRSICalculator *g_calculator;
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//+------------------------------------------------------------------+
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int OnInit()
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{
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SetIndexBuffer(0, BufferIFish, INDICATOR_DATA);
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ArraySetAsSeries(BufferIFish, false);
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if(InpSource == SOURCE_HEIKIN_ASHI)
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{
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g_calculator = new CInverseFisherRSICalculator_HA();
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IndicatorSetString(INDICATOR_SHORTNAME, StringFormat("IFish RSI HA(%d,%d)", InpRSI_Period, InpWMA_Period));
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}
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else
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{
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g_calculator = new CInverseFisherRSICalculator();
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IndicatorSetString(INDICATOR_SHORTNAME, StringFormat("IFish RSI(%d,%d)", InpRSI_Period, InpWMA_Period));
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}
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if(CheckPointer(g_calculator) == POINTER_INVALID || !g_calculator.Init(InpRSI_Period, InpWMA_Period))
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{
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Print("Failed to initialize Inverse Fisher RSI Calculator.");
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return(INIT_FAILED);
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}
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PlotIndexSetInteger(0, PLOT_DRAW_BEGIN, InpRSI_Period + InpWMA_Period);
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IndicatorSetInteger(INDICATOR_DIGITS, 2);
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return(INIT_SUCCEEDED);
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}
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//+------------------------------------------------------------------+
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void OnDeinit(const int reason)
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{
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if(CheckPointer(g_calculator) != POINTER_INVALID)
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delete g_calculator;
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}
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//+------------------------------------------------------------------+
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int OnCalculate(const int rates_total, const int, const datetime&[], const double &open[], const double &high[], const double &low[], const double &close[], const long&[], const long&[], const int&[])
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{
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if(CheckPointer(g_calculator) == POINTER_INVALID)
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return 0;
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g_calculator.Calculate(rates_total, PRICE_CLOSE, open, high, low, close, BufferIFish);
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return(rates_total);
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}
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//+------------------------------------------------------------------+
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//+------------------------------------------------------------------+
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