new files added

2026-07-27 20:47:44 +00:00 · 2025-11-02 13:29:09 +01:00
parent dbdc553933
commit 07c6645817
1 changed files with 122 additions and 0 deletions
@@ -0,0 +1,122 @@
+//+------------------------------------------------------------------+
+//|                                          DMIStochastic_Pro.mq5 |
+//|                                          Copyright 2025, xxxxxxxx|
+//|                                                                  |
+//+------------------------------------------------------------------+
+#property copyright "Copyright 2025, xxxxxxxx"
+#property link      ""
+#property version   "1.21" // Fixed enum location for compilation
+#property description "Barbara Star's DMI Stochastic Oscillator. Supports Standard and Heikin Ashi sources."
+
+#property indicator_separate_window
+#property indicator_buffers 2
+#property indicator_plots   2
+
+#property indicator_level1 20.0
+#property indicator_level2 50.0
+#property indicator_level3 80.0
+#property indicator_levelstyle STYLE_DOT
+
+//--- Plot 1: DMI Stoch %K (Main line)
+#property indicator_label1  "%K"
+#property indicator_type1   DRAW_LINE
+#property indicator_color1  clrDodgerBlue
+#property indicator_style1  STYLE_SOLID
+#property indicator_width1  1
+
+//--- Plot 2: DMI Stoch %D (Signal line)
+#property indicator_label2  "%D"
+#property indicator_type2   DRAW_LINE
+#property indicator_color2  clrOrangeRed
+#property indicator_style2  STYLE_DOT
+#property indicator_width2  1
+
+//--- Include the calculator engine ---
+// The enums are now defined inside this .mqh file
+#include <MyIncludes\DMIStochastic_Calculator.mqh>
+
+//--- Input Parameters ---
+input ENUM_CANDLE_SOURCE InpCandleSource = CANDLE_STANDARD;     // Candle source
+input ENUM_DMI_OSC_TYPE  InpOscType      = OSC_PDI_MINUS_NDI;     // Oscillator Formula
+input int                InpDMIPeriod    = 10;                  // DMI Period
+input int                InpFastKPeriod  = 10;                  // Stochastic %K Period
+input int                InpSlowKPeriod  = 3;                   // Stochastic %K Slowing
+input int                InpSmoothPeriod = 3;                   // Stochastic %D Period (Signal)
+input ENUM_MA_METHOD     InpStochMethod  = MODE_SMA;            // MA Method for Stochastic
+
+//--- Indicator Buffers ---
+double    BufferK[];
+double    BufferD[];
+
+//--- Global calculator object ---
+CDMIStochasticCalculator *g_calculator;
+
+//+------------------------------------------------------------------+
+//| Custom indicator initialization function                         |
+//+------------------------------------------------------------------+
+int OnInit()
+  {
+   SetIndexBuffer(0, BufferK, INDICATOR_DATA);
+   SetIndexBuffer(1, BufferD, INDICATOR_DATA);
+   ArraySetAsSeries(BufferK, false);
+   ArraySetAsSeries(BufferD, false);
+
+   if(InpCandleSource == CANDLE_HEIKIN_ASHI)
+     {
+      g_calculator = new CDMIStochasticCalculator_HA();
+     }
+   else
+     {
+      g_calculator = new CDMIStochasticCalculator();
+     }
+
+   if(CheckPointer(g_calculator) == POINTER_INVALID || !g_calculator.Init(InpDMIPeriod, InpFastKPeriod, InpSlowKPeriod, InpSmoothPeriod, InpStochMethod, InpOscType))
+     {
+      Print("Failed to create or initialize DMI Stochastic Calculator.");
+      return(INIT_FAILED);
+     }
+
+   string short_name = StringFormat("DMI Stoch%s(%d,%d,%d,%d)",
+                                    (InpCandleSource == CANDLE_HEIKIN_ASHI ? " HA" : ""),
+                                    InpDMIPeriod, InpFastKPeriod, InpSlowKPeriod, InpSmoothPeriod);
+   IndicatorSetString(INDICATOR_SHORTNAME, short_name);
+
+   int draw_begin = InpDMIPeriod + InpFastKPeriod + InpSlowKPeriod + InpSmoothPeriod - 2;
+   PlotIndexSetInteger(0, PLOT_DRAW_BEGIN, draw_begin);
+   PlotIndexSetInteger(1, PLOT_DRAW_BEGIN, draw_begin);
+
+   return(INIT_SUCCEEDED);
+  }
+
+//+------------------------------------------------------------------+
+//| Custom indicator deinitialization function                       |
+//+------------------------------------------------------------------+
+void OnDeinit(const int reason)
+  {
+   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[])
+  {
+   if(CheckPointer(g_calculator) == POINTER_INVALID)
+      return(0);
+
+   g_calculator.Calculate(rates_total, open, high, low, close, BufferK, BufferD);
+
+   return(rates_total);
+  }
+//+------------------------------------------------------------------+
+//+------------------------------------------------------------------+