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refactor: add display mode

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This commit is contained in:
Toh4iem9
2025-10-04 15:14:53 +02:00
parent e3c5699009
commit c88c5800be
1 changed files with 52 additions and 15 deletions
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Indicators/MyIndicators/UltimateOscillator_Pro.mq5
+52 -15
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@@ -5,16 +5,14 @@
//+------------------------------------------------------------------+
#property copyright "Copyright 2025, xxxxxxxx"
#property link ""
#property version "2.00"
#property description "Professional Ultimate Oscillator with selectable"
#property description "candle source (Standard or Heikin Ashi)."
#property version "2.10" // Added optional signal line
#property description "Professional Ultimate Oscillator with an optional signal line and"
#property description "selectable candle source (Standard or Heikin Ashi)."
//--- Indicator Window and Plot Properties ---
#property indicator_separate_window
#property indicator_buffers 1
#property indicator_plots 1
#property indicator_type1 DRAW_LINE
#property indicator_color1 clrDodgerBlue
#property indicator_buffers 2 // UO and Signal Line
#property indicator_plots 2
#property indicator_maximum 100.0
#property indicator_minimum 0.0
#property indicator_level1 30.0
@@ -22,9 +20,30 @@
#property indicator_level3 70.0
#property indicator_levelstyle STYLE_DOT
//--- Plot 1: UO Line
#property indicator_label1 "UO"
#property indicator_type1 DRAW_LINE
#property indicator_color1 clrDodgerBlue
#property indicator_style1 STYLE_SOLID
#property indicator_width1 1
//--- Plot 2: Signal Line
#property indicator_label2 "Signal"
#property indicator_type2 DRAW_LINE
#property indicator_color2 clrOrangeRed
#property indicator_style2 STYLE_DOT
#property indicator_width2 1
//--- Include the calculator engine ---
#include <MyIncludes\UltimateOscillator_Calculator.mqh>
//--- Enum for Display Mode ---
enum ENUM_DISPLAY_MODE
{
DISPLAY_UO_ONLY, // Display only the UO line
DISPLAY_UO_AND_SIGNAL // Display UO and its signal line
};
//--- Enum for selecting the candle source for calculation ---
enum ENUM_CANDLE_SOURCE
{
@@ -33,13 +52,19 @@ enum ENUM_CANDLE_SOURCE
};
//--- Input Parameters ---
input int InpPeriod1 = 7; // Fast Period
input int InpPeriod2 = 14; // Middle Period
input int InpPeriod3 = 28; // Slow Period
input group "Oscillator Settings"
input int InpPeriod1 = 7;
input int InpPeriod2 = 14;
input int InpPeriod3 = 28;
input ENUM_CANDLE_SOURCE InpCandleSource = CANDLE_STANDARD;
input group "Signal Line Settings"
input ENUM_DISPLAY_MODE InpDisplayMode = DISPLAY_UO_AND_SIGNAL;
input int InpSignalPeriod = 9;
input ENUM_MA_METHOD InpSignalMAType = MODE_SMA;
//--- Indicator Buffers ---
double BufferUO[];
double BufferSignal[];
//--- Global calculator object (as a base class pointer) ---
CUltimateOscillatorCalculator *g_calculator;
@@ -49,8 +74,10 @@ CUltimateOscillatorCalculator *g_calculator;
//+------------------------------------------------------------------+
int OnInit()
{
SetIndexBuffer(0, BufferUO, INDICATOR_DATA);
ArraySetAsSeries(BufferUO, false);
SetIndexBuffer(0, BufferUO, INDICATOR_DATA);
SetIndexBuffer(1, BufferSignal, INDICATOR_DATA);
ArraySetAsSeries(BufferUO, false);
ArraySetAsSeries(BufferSignal, false);
switch(InpCandleSource)
{
@@ -64,13 +91,15 @@ int OnInit()
break;
}
if(CheckPointer(g_calculator) == POINTER_INVALID || !g_calculator.Init(InpPeriod1, InpPeriod2, InpPeriod3))
if(CheckPointer(g_calculator) == POINTER_INVALID || !g_calculator.Init(InpPeriod1, InpPeriod2, InpPeriod3, InpSignalPeriod, InpSignalMAType))
{
Print("Failed to create or initialize Ultimate Oscillator Calculator object.");
return(INIT_FAILED);
}
PlotIndexSetInteger(0, PLOT_DRAW_BEGIN, MathMax(InpPeriod1, MathMax(InpPeriod2, InpPeriod3)));
int uo_draw_begin = MathMax(InpPeriod1, MathMax(InpPeriod2, InpPeriod3));
PlotIndexSetInteger(0, PLOT_DRAW_BEGIN, uo_draw_begin);
PlotIndexSetInteger(1, PLOT_DRAW_BEGIN, uo_draw_begin + InpSignalPeriod - 1);
IndicatorSetInteger(INDICATOR_DIGITS, 2);
return(INIT_SUCCEEDED);
@@ -92,7 +121,15 @@ int OnCalculate(const int rates_total, const int, const datetime&[], const doubl
{
if(CheckPointer(g_calculator) == POINTER_INVALID)
return 0;
g_calculator.Calculate(rates_total, open, high, low, close, BufferUO);
g_calculator.Calculate(rates_total, open, high, low, close, BufferUO, BufferSignal);
if(InpDisplayMode == DISPLAY_UO_ONLY)
{
for(int i=0; i<rates_total; i++)
BufferSignal[i] = EMPTY_VALUE;
}
return(rates_total);
}
//+------------------------------------------------------------------+