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https://github.com/softwaredevelop/mql5.git
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Toh4iem9
119 lines
4.7 KiB
Plaintext
119 lines
4.7 KiB
Plaintext
//+------------------------------------------------------------------+
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//| TSI_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 link ""
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#property version "2.01" // Corrected to use the final unified architecture
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#property description "Professional True Strength Index (TSI) with a signal line and"
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#property description "selectable price source (Standard and Heikin Ashi)."
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//--- Indicator Window and Plot Properties ---
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#property indicator_separate_window
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#property indicator_buffers 2 // TSI and Signal Line
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#property indicator_plots 2
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//--- Plot 1: TSI Line
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#property indicator_label1 "TSI"
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#property indicator_type1 DRAW_LINE
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#property indicator_color1 clrDodgerBlue
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#property indicator_style1 STYLE_SOLID
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#property indicator_width1 1
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//--- Plot 2: Signal Line
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#property indicator_label2 "Signal"
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#property indicator_type2 DRAW_LINE
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#property indicator_color2 clrOrangeRed
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#property indicator_style2 STYLE_DOT
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#property indicator_width2 1
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#property indicator_level1 -25.0
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#property indicator_level2 25.0
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#property indicator_level3 0.0
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#property indicator_levelstyle STYLE_DOT
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//--- Include the calculator engine ---
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#include <MyIncludes\TSI_Calculator.mqh>
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//--- Input Parameters ---
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input int InpSlowPeriod = 25;
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input int InpFastPeriod = 13;
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input ENUM_APPLIED_PRICE_HA_ALL InpSourcePrice = PRICE_CLOSE_STD;
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input group "Signal Line Settings"
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input int InpSignalPeriod = 13;
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input ENUM_MA_METHOD InpSignalMAType = MODE_EMA;
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//--- Indicator Buffers ---
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double BufferTSI[];
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double BufferSignal[];
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//--- Global calculator object (as a base class pointer) ---
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CTSICalculatorBase *g_calculator; // Use the abstract base class for the pointer
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//+------------------------------------------------------------------+
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//| Custom indicator initialization function. |
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//+------------------------------------------------------------------+
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int OnInit()
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{
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SetIndexBuffer(0, BufferTSI, INDICATOR_DATA);
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SetIndexBuffer(1, BufferSignal, INDICATOR_DATA);
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ArraySetAsSeries(BufferTSI, false);
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ArraySetAsSeries(BufferSignal, false);
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//--- CORRECTED: Instantiate the correct concrete wrapper classes ---
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if(InpSourcePrice <= PRICE_HA_CLOSE)
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{
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g_calculator = new CTSICalculator_HA_Wrapper(); // Use the wrapper class
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IndicatorSetString(INDICATOR_SHORTNAME, StringFormat("TSI HA(%d,%d,%d)", InpSlowPeriod, InpFastPeriod, InpSignalPeriod));
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}
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else
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{
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g_calculator = new CTSICalculator_Std(); // Use the wrapper class
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IndicatorSetString(INDICATOR_SHORTNAME, StringFormat("TSI(%d,%d,%d)", InpSlowPeriod, InpFastPeriod, InpSignalPeriod));
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}
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if(CheckPointer(g_calculator) == POINTER_INVALID || !g_calculator.Init(InpSlowPeriod, InpFastPeriod, InpSignalPeriod, InpSignalMAType))
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{
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Print("Failed to create or initialize TSI Calculator object.");
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return(INIT_FAILED);
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}
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int tsi_draw_begin = InpSlowPeriod + InpFastPeriod;
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PlotIndexSetInteger(0, PLOT_DRAW_BEGIN, tsi_draw_begin);
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PlotIndexSetInteger(1, PLOT_DRAW_BEGIN, tsi_draw_begin + InpSignalPeriod - 1);
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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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//| Custom indicator deinitialization function. |
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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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//| Custom indicator iteration function. |
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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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ENUM_APPLIED_PRICE price_type;
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if(InpSourcePrice <= PRICE_HA_CLOSE)
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price_type = (ENUM_APPLIED_PRICE)(-(int)InpSourcePrice);
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else
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price_type = (ENUM_APPLIED_PRICE)InpSourcePrice;
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g_calculator.Calculate(rates_total, price_type, open, high, low, close, BufferTSI, BufferSignal);
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return(rates_total);
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}
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//+------------------------------------------------------------------+
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//+------------------------------------------------------------------+
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