new files added

2026-07-27 20:47:44 +00:00 · 2025-11-06 08:39:40 +01:00
parent 7939dd230f
commit 49ef1e344f
1 changed files with 80 additions and 0 deletions
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+//+------------------------------------------------------------------+
+//|                                              VIDYA_Color_Pro.mq5 |
+//|                                          Copyright 2025, xxxxxxxx|
+//|                                                                  |
+//+------------------------------------------------------------------+
+#property copyright "Copyright 2025, xxxxxxxx"
+#property link      ""
+#property version   "1.00"
+#property description "Professional VIDYA with trend-following colors based on CMO."
+
+#property indicator_chart_window
+#property indicator_buffers 2
+#property indicator_plots   2
+#property indicator_type1   DRAW_LINE
+#property indicator_color1  clrLimeGreen
+#property indicator_style1  STYLE_SOLID
+#property indicator_width1  1
+#property indicator_label1  "VIDYA Up"
+#property indicator_type2   DRAW_LINE
+#property indicator_color2  clrTomato
+#property indicator_style2  STYLE_SOLID
+#property indicator_width2  1
+#property indicator_label2  "VIDYA Down"
+
+#include <MyIncludes\VIDYA_Calculator.mqh>
+
+input int                       InpPeriodCMO    = 9;
+input int                       InpPeriodEMA    = 12;
+input ENUM_APPLIED_PRICE_HA_ALL InpSourcePrice  = PRICE_CLOSE_STD;
+
+double    BufferVIDYAUp[];
+double    BufferVIDYADown[];
+CVIDYACalculator *g_calculator;
+
+//+------------------------------------------------------------------+
+//|                                                                  |
+//+------------------------------------------------------------------+
+int OnInit()
+  {
+   SetIndexBuffer(0, BufferVIDYAUp,   INDICATOR_DATA);
+   SetIndexBuffer(1, BufferVIDYADown, INDICATOR_DATA);
+   ArraySetAsSeries(BufferVIDYAUp,   false);
+   ArraySetAsSeries(BufferVIDYADown, false);
+   PlotIndexSetDouble(0, PLOT_EMPTY_VALUE, EMPTY_VALUE);
+   PlotIndexSetDouble(1, PLOT_EMPTY_VALUE, EMPTY_VALUE);
+
+   if(InpSourcePrice <= PRICE_HA_CLOSE)
+      g_calculator = new CVIDYACalculator_HA();
+   else
+      g_calculator = new CVIDYACalculator();
+
+   if(CheckPointer(g_calculator) == POINTER_INVALID || !g_calculator.Init(InpPeriodCMO, InpPeriodEMA))
+     {
+      Print("Failed to create or initialize VIDYA Calculator object.");
+      return(INIT_FAILED);
+     }
+
+   IndicatorSetString(INDICATOR_SHORTNAME, StringFormat("VIDYA Color%s(%d,%d)", (InpSourcePrice <= PRICE_HA_CLOSE ? " HA" : ""), InpPeriodCMO, InpPeriodEMA));
+   PlotIndexSetInteger(0, PLOT_DRAW_BEGIN, InpPeriodCMO + InpPeriodEMA);
+   PlotIndexSetInteger(1, PLOT_DRAW_BEGIN, InpPeriodCMO + InpPeriodEMA);
+   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;
+
+//--- This call automatically resolves to the double-buffer version ---
+   g_calculator.Calculate(rates_total, price_type, open, high, low, close, BufferVIDYAUp, BufferVIDYADown);
+   return(rates_total);
+  }
+//+------------------------------------------------------------------+