new files added

2026-08-03 07:37:43 +00:00 · 2025-10-15 16:42:33 +02:00
parent b827a6de42
commit 70296e85df
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+//+------------------------------------------------------------------+
+//|                                                    Aroon_Pro.mq5 |
+//|                                          Copyright 2025, xxxxxxxx|
+//|                                                                  |
+//+------------------------------------------------------------------+
+#property copyright   "Copyright 2025, xxxxxxxx"
+#property link        ""
+#property version     "1.10" // Added fixed 0-100 scale
+#property description "Aroon indicator with selectable candle source (Standard or Heikin Ashi)."
+
+//--- Indicator Window and Level Properties ---
+#property indicator_separate_window
+#property indicator_buffers 2
+#property indicator_plots   2
+#property indicator_minimum 0   // <-- FIX: Force the bottom of the scale to 0
+#property indicator_maximum 105 // <-- FIX: Force the top of the scale to 105
+#property indicator_level1 30.0
+#property indicator_level2 50.0
+#property indicator_level3 70.0
+#property indicator_levelstyle STYLE_DOT
+
+//--- Plot 1: Aroon Up
+#property indicator_label1  "Aroon Up"
+#property indicator_type1   DRAW_LINE
+#property indicator_color1  clrLimeGreen
+#property indicator_style1  STYLE_SOLID
+#property indicator_width1  1
+
+//--- Plot 2: Aroon Down
+#property indicator_label2  "Aroon Down"
+#property indicator_type2   DRAW_LINE
+#property indicator_color2  clrRed
+#property indicator_style2  STYLE_SOLID
+#property indicator_width2  1
+
+//--- Include the calculator engine ---
+#include <MyIncludes\Aroon_Calculator.mqh>
+
+//--- Enum for selecting the candle source for calculation ---
+enum ENUM_CANDLE_SOURCE
+  {
+   CANDLE_STANDARD,      // Use standard OHLC data
+   CANDLE_HEIKIN_ASHI    // Use Heikin Ashi smoothed data
+  };
+
+//--- Input Parameters ---
+input int                InpPeriodAroon  = 25;              // Period for Aroon calculation
+input ENUM_CANDLE_SOURCE InpCandleSource = CANDLE_STANDARD; // Candle source
+
+//--- Indicator Buffers ---
+double    BufferAroonUp[];
+double    BufferAroonDown[];
+
+//--- Global calculator object (as a base class pointer) ---
+CAroonCalculator *g_calculator;
+
+//+------------------------------------------------------------------+
+//| Custom indicator initialization function.                        |
+//+------------------------------------------------------------------+
+int OnInit()
+  {
+//--- Map the buffers
+   SetIndexBuffer(0, BufferAroonUp,   INDICATOR_DATA);
+   SetIndexBuffer(1, BufferAroonDown, INDICATOR_DATA);
+
+//--- Set all buffers as non-timeseries for stable calculation
+   ArraySetAsSeries(BufferAroonUp,   false);
+   ArraySetAsSeries(BufferAroonDown, false);
+
+//--- Dynamically create the appropriate calculator instance
+   switch(InpCandleSource)
+     {
+      case CANDLE_HEIKIN_ASHI:
+         g_calculator = new CAroonCalculator_HA();
+         IndicatorSetString(INDICATOR_SHORTNAME, StringFormat("Aroon Pro HA(%d)", InpPeriodAroon));
+         break;
+      default: // CANDLE_STANDARD
+         g_calculator = new CAroonCalculator();
+         IndicatorSetString(INDICATOR_SHORTNAME, StringFormat("Aroon Pro(%d)", InpPeriodAroon));
+         break;
+     }
+
+//--- Check if creation was successful and initialize
+   if(CheckPointer(g_calculator) == POINTER_INVALID || !g_calculator.Init(InpPeriodAroon))
+     {
+      Print("Failed to create or initialize Aroon Calculator object.");
+      return(INIT_FAILED);
+     }
+
+//--- Set indicator properties
+   int period = g_calculator.GetPeriod();
+   IndicatorSetInteger(INDICATOR_DIGITS, 2);
+   PlotIndexSetInteger(0, PLOT_DRAW_BEGIN, period - 1);
+   PlotIndexSetInteger(1, PLOT_DRAW_BEGIN, period - 1);
+
+   return(INIT_SUCCEEDED);
+  }
+
+//+------------------------------------------------------------------+
+//| Custom indicator deinitialization function.                      |
+//+------------------------------------------------------------------+
+void OnDeinit(const int reason)
+  {
+//--- Free the calculator object to prevent memory leaks
+   if(CheckPointer(g_calculator) != POINTER_INVALID)
+      delete g_calculator;
+  }
+
+//+------------------------------------------------------------------+
+//| Custom indicator calculation function.                           |
+//+------------------------------------------------------------------+
+int OnCalculate(const int rates_total,
+                const int prev_calculated,
+                const datetime &time[],
+                const double &open[],
+                const double &high[],
+                const double &low[],
+                const double &close[],
+                const long &tick_volume[],
+                const long &volume[],
+                const int &spread[])
+  {
+//--- Ensure the calculator object is valid
+   if(CheckPointer(g_calculator) == POINTER_INVALID)
+      return 0;
+
+//--- Delegate the entire calculation to our calculator object
+   g_calculator.Calculate(rates_total, high, low, BufferAroonUp, BufferAroonDown);
+
+//--- Return rates_total for a full recalculation, ensuring stability
+   return(rates_total);
+  }
+//+------------------------------------------------------------------+
+//+------------------------------------------------------------------+