new files added

2026-07-28 13:07:45 +00:00 · 2025-11-11 11:33:52 +01:00
parent 0fbf0162fc
commit ff06e3d4db
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+//+------------------------------------------------------------------+
+//|                                           MACD_Laguerre_Pro.mq5  |
+//|                                          Copyright 2025, xxxxxxxx|
+//|                                                                  |
+//+------------------------------------------------------------------+
+#property copyright "Copyright 2025, xxxxxxxx"
+#property link      ""
+#property version   "1.00"
+#property description "Full MACD implementation using John Ehlers' Laguerre filters."
+
+#property indicator_separate_window
+#property indicator_buffers 3
+#property indicator_plots   3
+
+#property indicator_label1  "Histogram"
+#property indicator_type1   DRAW_HISTOGRAM
+#property indicator_color1  clrSilver
+#property indicator_width1  1
+#property indicator_label2  "MACD"
+#property indicator_type2   DRAW_LINE
+#property indicator_color2  clrDodgerBlue
+#property indicator_style2  STYLE_SOLID
+#property indicator_width2  1
+#property indicator_label3  "Signal"
+#property indicator_type3   DRAW_LINE
+#property indicator_color3  clrOrangeRed
+#property indicator_style3  STYLE_SOLID
+#property indicator_width3  1
+#property indicator_level1  0.0
+#property indicator_levelstyle STYLE_DOT
+
+#include <MyIncludes\MACD_Laguerre_Calculator.mqh>
+
+//--- Input Parameters ---
+input double                    InpGamma1       = 0.2; // Fast Laguerre Gamma (smaller value)
+input double                    InpGamma2       = 0.8; // Slow Laguerre Gamma (larger value)
+input double                    InpSignalGamma  = 0.5; // Signal Line Laguerre Gamma
+input ENUM_APPLIED_PRICE_HA_ALL InpSourcePrice  = PRICE_CLOSE_STD;
+
+//--- Indicator Buffers ---
+double    BufferHistogram[], BufferMACDLine[], BufferSignalLine[];
+
+//--- Global calculator object ---
+CMACDLaguerreCalculator *g_calculator;
+
+//+------------------------------------------------------------------+
+int OnInit()
+  {
+   SetIndexBuffer(0, BufferHistogram,  INDICATOR_DATA);
+   SetIndexBuffer(1, BufferMACDLine,   INDICATOR_DATA);
+   SetIndexBuffer(2, BufferSignalLine, INDICATOR_DATA);
+   ArraySetAsSeries(BufferHistogram,  false);
+   ArraySetAsSeries(BufferMACDLine,   false);
+   ArraySetAsSeries(BufferSignalLine, false);
+
+   if(InpSourcePrice <= PRICE_HA_CLOSE)
+      g_calculator = new CMACDLaguerreCalculator_HA();
+   else
+      g_calculator = new CMACDLaguerreCalculator();
+
+   if(CheckPointer(g_calculator) == POINTER_INVALID || !g_calculator.Init(InpGamma1, InpGamma2, InpSignalGamma))
+     {
+      Print("Failed to create or initialize MACD Laguerre Calculator.");
+      return(INIT_FAILED);
+     }
+
+   string short_name = StringFormat("MACD Laguerre%s(%.2f,%.2f,%.2f)", (InpSourcePrice <= PRICE_HA_CLOSE ? " HA" : ""), InpGamma1, InpGamma2, InpSignalGamma);
+   IndicatorSetString(INDICATOR_SHORTNAME, short_name);
+
+   PlotIndexSetInteger(0, PLOT_DRAW_BEGIN, 2);
+   PlotIndexSetInteger(1, PLOT_DRAW_BEGIN, 2);
+   PlotIndexSetInteger(2, PLOT_DRAW_BEGIN, 2);
+   IndicatorSetInteger(INDICATOR_DIGITS, _Digits);
+
+   return(INIT_SUCCEEDED);
+  }
+
+//+------------------------------------------------------------------+
+void OnDeinit(const int reason) { if(CheckPointer(g_calculator) != POINTER_INVALID) delete g_calculator; }
+
+//+------------------------------------------------------------------+
+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&[])
+  {
+   if(CheckPointer(g_calculator) == POINTER_INVALID)
+      return 0;
+   ENUM_APPLIED_PRICE price_type = (InpSourcePrice <= PRICE_HA_CLOSE) ? (ENUM_APPLIED_PRICE)(-(int)InpSourcePrice) : (ENUM_APPLIED_PRICE)InpSourcePrice;
+   g_calculator.Calculate(rates_total, open, high, low, close, price_type, BufferMACDLine, BufferSignalLine, BufferHistogram);
+   return(rates_total);
+  }
+//+------------------------------------------------------------------+
+//+------------------------------------------------------------------+