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https://github.com/softwaredevelop/mql5.git
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Toh4iem9
110 lines
4.0 KiB
Plaintext
110 lines
4.0 KiB
Plaintext
//+------------------------------------------------------------------+
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//| Vortex_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 "1.00"
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#property description "Vortex Indicator (VI) with selectable"
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#property description "candle source (Standard or 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
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#property indicator_plots 2
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#property indicator_level1 1.0
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#property indicator_levelstyle STYLE_DOT
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//--- Plot 1: +VI Line
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#property indicator_label1 "+VI"
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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: -VI Line
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#property indicator_label2 "-VI"
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#property indicator_type2 DRAW_LINE
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#property indicator_color2 clrTomato
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#property indicator_style2 STYLE_SOLID
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#property indicator_width2 1
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//--- Include the calculator engine ---
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#include <MyIncludes\Vortex_Calculator.mqh>
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//--- Enum for selecting the candle source for calculation ---
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enum ENUM_CANDLE_SOURCE
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{
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CANDLE_STANDARD, // Use standard OHLC data
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CANDLE_HEIKIN_ASHI // Use Heikin Ashi smoothed data
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};
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//--- Input Parameters ---
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input int InpPeriod = 21;
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input ENUM_CANDLE_SOURCE InpCandleSource = CANDLE_STANDARD;
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//--- Indicator Buffers ---
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double BufferVI_Plus[];
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double BufferVI_Minus[];
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//--- Global calculator object (as a base class pointer) ---
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CVortexCalculator *g_calculator;
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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, BufferVI_Plus, INDICATOR_DATA);
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SetIndexBuffer(1, BufferVI_Minus, INDICATOR_DATA);
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ArraySetAsSeries(BufferVI_Plus, false);
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ArraySetAsSeries(BufferVI_Minus, false);
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switch(InpCandleSource)
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{
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case CANDLE_HEIKIN_ASHI:
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g_calculator = new CVortexCalculator_HA();
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IndicatorSetString(INDICATOR_SHORTNAME, StringFormat("Vortex HA(%d)", InpPeriod));
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break;
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default: // CANDLE_STANDARD
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g_calculator = new CVortexCalculator();
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IndicatorSetString(INDICATOR_SHORTNAME, StringFormat("Vortex(%d)", InpPeriod));
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break;
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}
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if(CheckPointer(g_calculator) == POINTER_INVALID || !g_calculator.Init(InpPeriod))
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{
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Print("Failed to create or initialize Vortex Calculator object.");
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return(INIT_FAILED);
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}
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IndicatorSetInteger(INDICATOR_DIGITS, 4);
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PlotIndexSetInteger(0, PLOT_DRAW_BEGIN, InpPeriod);
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PlotIndexSetInteger(1, PLOT_DRAW_BEGIN, InpPeriod);
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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 calculation 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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g_calculator.Calculate(rates_total, open, high, low, close, BufferVI_Plus, BufferVI_Minus);
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return(rates_total);
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}
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//+------------------------------------------------------------------+
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//+------------------------------------------------------------------+
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