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https://github.com/softwaredevelop/mql5.git
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Toh4iem9
133 lines
5.2 KiB
Plaintext
133 lines
5.2 KiB
Plaintext
//+------------------------------------------------------------------+
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//| MovingAverage_Ribbon_Pro.mq5 |
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//| Copyright 2025, xxxxxxxx|
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//+------------------------------------------------------------------+
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#property copyright "Copyright 2025, xxxxxxxx"
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#property version "2.10" // Optimized for incremental calculation
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#property description "A 4-line Moving Average Ribbon with fully customizable periods and types."
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#property indicator_chart_window
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#property indicator_buffers 4
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#property indicator_plots 4
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//--- Plot Properties
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#property indicator_label1 "MA 1"
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#property indicator_type1 DRAW_LINE
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#property indicator_color1 clrLightSkyBlue
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#property indicator_style1 STYLE_SOLID
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#property indicator_width1 1
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#property indicator_label2 "MA 2"
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#property indicator_type2 DRAW_LINE
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#property indicator_color2 clrSkyBlue
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#property indicator_style2 STYLE_SOLID
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#property indicator_width2 1
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#property indicator_label3 "MA 3"
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#property indicator_type3 DRAW_LINE
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#property indicator_color3 clrDodgerBlue
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#property indicator_style3 STYLE_SOLID
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#property indicator_width3 1
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#property indicator_label4 "MA 4"
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#property indicator_type4 DRAW_LINE
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#property indicator_color4 clrRoyalBlue
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#property indicator_style4 STYLE_SOLID
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#property indicator_width4 1
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#include <MyIncludes\MovingAverage_Ribbon_Calculator.mqh>
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//--- Input Parameters ---
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input group "MA 1 Settings"
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input int InpPeriod1 = 8;
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input ENUM_MA_TYPE InpMAType1 = EMA;
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input group "MA 2 Settings"
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input int InpPeriod2 = 13;
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input ENUM_MA_TYPE InpMAType2 = EMA;
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input group "MA 3 Settings"
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input int InpPeriod3 = 21;
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input ENUM_MA_TYPE InpMAType3 = EMA;
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input group "MA 4 Settings"
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input int InpPeriod4 = 34;
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input ENUM_MA_TYPE InpMAType4 = EMA;
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input group "Price Source"
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input ENUM_APPLIED_PRICE_HA_ALL InpSourcePrice = PRICE_CLOSE_STD;
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//--- Indicator Buffers ---
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double BufferMA1[], BufferMA2[], BufferMA3[], BufferMA4[];
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//--- Global calculator object ---
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CMovingAverageRibbonCalculator *g_calculator;
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//+------------------------------------------------------------------+
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int OnInit()
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{
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SetIndexBuffer(0, BufferMA1, INDICATOR_DATA);
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SetIndexBuffer(1, BufferMA2, INDICATOR_DATA);
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SetIndexBuffer(2, BufferMA3, INDICATOR_DATA);
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SetIndexBuffer(3, BufferMA4, INDICATOR_DATA);
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ArraySetAsSeries(BufferMA1, false);
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ArraySetAsSeries(BufferMA2, false);
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ArraySetAsSeries(BufferMA3, false);
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ArraySetAsSeries(BufferMA4, false);
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if(InpSourcePrice <= PRICE_HA_CLOSE)
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g_calculator = new CMovingAverageRibbonCalculator_HA();
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else
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g_calculator = new CMovingAverageRibbonCalculator();
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if(CheckPointer(g_calculator) == POINTER_INVALID ||
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!g_calculator.Init(InpPeriod1, InpMAType1, InpPeriod2, InpMAType2, InpPeriod3, InpMAType3, InpPeriod4, InpMAType4))
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{
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Print("Failed to initialize Moving Average Ribbon Calculator.");
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return(INIT_FAILED);
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}
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IndicatorSetString(INDICATOR_SHORTNAME, StringFormat("MA Ribbon%s", (InpSourcePrice <= PRICE_HA_CLOSE ? " HA" : "")));
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PlotIndexSetString(0, PLOT_LABEL, StringFormat("%s(%d)", EnumToString(InpMAType1), InpPeriod1));
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PlotIndexSetString(1, PLOT_LABEL, StringFormat("%s(%d)", EnumToString(InpMAType2), InpPeriod2));
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PlotIndexSetString(2, PLOT_LABEL, StringFormat("%s(%d)", EnumToString(InpMAType3), InpPeriod3));
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PlotIndexSetString(3, PLOT_LABEL, StringFormat("%s(%d)", EnumToString(InpMAType4), InpPeriod4));
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PlotIndexSetInteger(0, PLOT_DRAW_BEGIN, InpPeriod1 - 1);
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PlotIndexSetInteger(1, PLOT_DRAW_BEGIN, InpPeriod2 - 1);
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PlotIndexSetInteger(2, PLOT_DRAW_BEGIN, InpPeriod3 - 1);
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PlotIndexSetInteger(3, PLOT_DRAW_BEGIN, InpPeriod4 - 1);
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IndicatorSetInteger(INDICATOR_DIGITS, _Digits);
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return(INIT_SUCCEEDED);
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}
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//+------------------------------------------------------------------+
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void OnDeinit(const int reason) { if(CheckPointer(g_calculator) != POINTER_INVALID) delete g_calculator; }
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//+------------------------------------------------------------------+
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//| Custom indicator calculation function. |
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//+------------------------------------------------------------------+
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int OnCalculate(const int rates_total,
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const int prev_calculated, // <--- Now used!
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const datetime &time[],
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const double &open[],
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const double &high[],
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const double &low[],
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const double &close[],
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const long &tick_volume[],
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const long &volume[],
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const int &spread[])
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{
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if(CheckPointer(g_calculator) == POINTER_INVALID)
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return 0;
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ENUM_APPLIED_PRICE price_type = (InpSourcePrice <= PRICE_HA_CLOSE) ? (ENUM_APPLIED_PRICE)(-(int)InpSourcePrice) : (ENUM_APPLIED_PRICE)InpSourcePrice;
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//--- Delegate calculation with prev_calculated optimization
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g_calculator.Calculate(rates_total, prev_calculated, price_type, open, high, low, close,
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BufferMA1, BufferMA2, BufferMA3, BufferMA4);
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return(rates_total);
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}
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//+------------------------------------------------------------------+
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//+------------------------------------------------------------------+
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