new files added

2026-08-08 18:17:44 +00:00 · 2026-01-16 12:38:18 +01:00
parent cc18230fe9
commit 8dc40498bd
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+//+------------------------------------------------------------------+
+//|                                                 Jurik_MA_Pro.mq5 |
+//|                                          Copyright 2026, xxxxxxxx|
+//+------------------------------------------------------------------+
+#property copyright "Copyright 2026, xxxxxxxx"
+#property version   "2.01" // Optimized for incremental calculation (O(1))
+#property description "Professional Jurik Moving Average (JMA) with full Heikin Ashi support."
+
+#property indicator_chart_window
+#property indicator_buffers 1
+#property indicator_plots   1
+#property indicator_type1   DRAW_LINE
+#property indicator_color1  clrCrimson
+#property indicator_style1  STYLE_SOLID
+#property indicator_width1  1
+#property indicator_label1  "JMA"
+
+#include <MyIncludes\Jurik_Calculator.mqh>
+
+//--- Input Parameters
+input int                       InpLength = 14;              // JMA Length
+input double                    InpPhase  = 0;               // JMA Phase (-100 to +100)
+input ENUM_APPLIED_PRICE_HA_ALL InpPrice  = PRICE_CLOSE_STD; // Applied Price
+
+//--- Indicator Buffers
+double    BufferJMA[];
+
+//--- Global Objects
+CJurik_Calculator *g_calculator;
+
+//+------------------------------------------------------------------+
+//| OnInit                                                           |
+//+------------------------------------------------------------------+
+int OnInit()
+  {
+   SetIndexBuffer(0, BufferJMA, INDICATOR_DATA);
+   ArraySetAsSeries(BufferJMA, false); // Standard chronological order
+
+//--- Factory Logic for Calculator
+// HA prices are usually negative in our enum, or specifically defined
+   if(InpPrice <= PRICE_HA_CLOSE)
+      g_calculator = new CJurik_Calculator_HA();
+   else
+      g_calculator = new CJurik_Calculator();
+
+//--- Initialize Calculator
+   if(CheckPointer(g_calculator) == POINTER_INVALID || !g_calculator.Init(InpLength, InpPhase))
+     {
+      Print("Failed to initialize Jurik Calculator.");
+      return(INIT_FAILED);
+     }
+
+//--- Visual Setup
+   string price_str = "Std";
+   if(InpPrice <= PRICE_HA_CLOSE)
+      price_str = "HA";
+
+   IndicatorSetString(INDICATOR_SHORTNAME, StringFormat("JMA_Pro(%d, %.1f, %s)", InpLength, InpPhase, price_str));
+   PlotIndexSetInteger(0, PLOT_DRAW_BEGIN, InpLength);
+
+   return(INIT_SUCCEEDED);
+  }
+
+//+------------------------------------------------------------------+
+//| OnDeinit                                                         |
+//+------------------------------------------------------------------+
+void OnDeinit(const int reason)
+  {
+   if(CheckPointer(g_calculator) != POINTER_INVALID)
+      delete g_calculator;
+  }
+
+//+------------------------------------------------------------------+
+//| OnCalculate                                                      |
+//+------------------------------------------------------------------+
+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[])
+  {
+   if(rates_total < InpLength)
+      return(0);
+
+//--- Run Calculator
+// We pass the custom enum directly
+   g_calculator.Calculate(rates_total, prev_calculated, InpPrice, open, high, low, close, BufferJMA);
+
+   return(rates_total);
+  }
+//+------------------------------------------------------------------+