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//+------------------------------------------------------------------+
//| TDI_CMO_Pro.mq5 |
//| Copyright 2025, xxxxxxxx|
//+------------------------------------------------------------------+
#property copyright "Copyright 2025, xxxxxxxx"
#property version "2.00" // Refactored to use MovingAverage_Engine
#property description "Trader's Dynamic Index based on Chande Momentum Oscillator (CMO)."
#property description "Supports Standard and Heikin Ashi sources."
#property indicator_separate_window
#property indicator_buffers 5
#property indicator_plots 5
#property indicator_minimum 0
#property indicator_maximum 100
#property indicator_level1 32.0
#property indicator_level2 50.0
#property indicator_level3 68.0
#property indicator_levelstyle STYLE_DOT
//--- Include the calculator engine ---
#include <MyIncludes\TDI_CMO_Calculator.mqh>
//--- Plot Properties ---
#property indicator_label1 "Price Line"
#property indicator_type1 DRAW_LINE
#property indicator_color1 clrSeaGreen
#property indicator_style1 STYLE_SOLID
#property indicator_width1 1
#property indicator_label2 "Signal Line"
#property indicator_type2 DRAW_LINE
#property indicator_color2 clrRed
#property indicator_style2 STYLE_SOLID
#property indicator_width2 1
#property indicator_label3 "Base Line"
#property indicator_type3 DRAW_LINE
#property indicator_color3 clrOrange
#property indicator_style3 STYLE_SOLID
#property indicator_width3 1
#property indicator_label4 "Upper Band"
#property indicator_type4 DRAW_LINE
#property indicator_color4 clrDodgerBlue
#property indicator_style4 STYLE_DOT
#property indicator_width4 1
#property indicator_label5 "Lower Band"
#property indicator_type5 DRAW_LINE
#property indicator_color5 clrDodgerBlue
#property indicator_style5 STYLE_DOT
#property indicator_width5 1
//--- Input Parameters ---
input int InpCmoPeriod = 13;
input int InpPriceLinePeriod = 2;
input int InpSignalLinePeriod = 7;
input int InpBaseLinePeriod = 34;
input double InpBandsDeviation = 1.618;
input ENUM_APPLIED_PRICE_HA_ALL InpSourcePrice = PRICE_CLOSE_STD;
// NEW: Allow changing MA type (default SMA for classic TDI)
input ENUM_MA_TYPE InpMAMethod = SMA;
//--- Indicator Buffers ---
double BufferPriceLine[], BufferSignalLine[], BufferBaseLine[], BufferUpperBand[], BufferLowerBand[];
//--- Global calculator object ---
CTDICMOCalculator *g_calculator;
//+------------------------------------------------------------------+
int OnInit()
{
SetIndexBuffer(0, BufferPriceLine, INDICATOR_DATA);
SetIndexBuffer(1, BufferSignalLine, INDICATOR_DATA);
SetIndexBuffer(2, BufferBaseLine, INDICATOR_DATA);
SetIndexBuffer(3, BufferUpperBand, INDICATOR_DATA);
SetIndexBuffer(4, BufferLowerBand, INDICATOR_DATA);
ArraySetAsSeries(BufferPriceLine, false);
ArraySetAsSeries(BufferSignalLine, false);
ArraySetAsSeries(BufferBaseLine, false);
ArraySetAsSeries(BufferUpperBand, false);
ArraySetAsSeries(BufferLowerBand, false);
if(InpSourcePrice <= PRICE_HA_CLOSE)
{
g_calculator = new CTDICMOCalculator_HA();
IndicatorSetString(INDICATOR_SHORTNAME, StringFormat("TDI CMO HA(%d)", InpCmoPeriod));
}
else
{
g_calculator = new CTDICMOCalculator();
IndicatorSetString(INDICATOR_SHORTNAME, StringFormat("TDI CMO(%d)", InpCmoPeriod));
}
if(CheckPointer(g_calculator) == POINTER_INVALID ||
!g_calculator.Init(InpCmoPeriod, InpPriceLinePeriod, InpSignalLinePeriod, InpBaseLinePeriod, InpBandsDeviation, InpMAMethod))
{
Print("Failed to initialize TDI CMO Calculator.");
return(INIT_FAILED);
}
int draw_begin = InpCmoPeriod + InpBaseLinePeriod;
for(int i=0; i<5; i++)
PlotIndexSetInteger(i, PLOT_DRAW_BEGIN, draw_begin);
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 prev_calculated, 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;
if(InpSourcePrice <= PRICE_HA_CLOSE)
price_type = (ENUM_APPLIED_PRICE)(-(int)InpSourcePrice);
else
price_type = (ENUM_APPLIED_PRICE)InpSourcePrice;
g_calculator.Calculate(rates_total, prev_calculated, price_type, open, high, low, close,
BufferPriceLine, BufferSignalLine, BufferBaseLine, BufferUpperBand, BufferLowerBand);
return(rates_total);
}
//+------------------------------------------------------------------+
//+------------------------------------------------------------------+