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Toh4iem9
84 lines
2.8 KiB
Plaintext
84 lines
2.8 KiB
Plaintext
//+------------------------------------------------------------------+
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//| TSI_MTF_Simple_Pro.mq5 |
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//| Copyright 2026, xxxxxxxx|
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//+------------------------------------------------------------------+
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#property indicator_separate_window
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#property indicator_buffers 1
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#property indicator_plots 1
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#property indicator_label1 "TSI Hist"
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#property indicator_type1 DRAW_HISTOGRAM
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#property indicator_color1 clrSilver
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#include <MyIncludes\TSI_Calculator.mqh>
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input ENUM_TIMEFRAMES InpTimeframe = PERIOD_CURRENT;
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input int InpSlow = 25;
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input int InpFast = 13;
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input int InpSig = 13;
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// No complex enum, just standard logic inside
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input ENUM_APPLIED_PRICE InpPrice = PRICE_CLOSE;
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double BufHist[];
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double h_o[], h_h[], h_l[], h_c[];
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datetime h_t[];
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double h_m[], h_s[], h_o_val[];
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CTSICalculator *g_calc;
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//+------------------------------------------------------------------+
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//| |
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//+------------------------------------------------------------------+
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int OnInit()
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{
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SetIndexBuffer(0, BufHist, INDICATOR_DATA);
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g_calc = new CTSICalculator();
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// Standard EMA
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g_calc.Init(InpSlow, EMA, InpFast, EMA, InpSig, EMA);
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return INIT_SUCCEEDED;
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}
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void OnDeinit(const int r) { delete g_calc; }
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//+------------------------------------------------------------------+
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//| |
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//+------------------------------------------------------------------+
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int OnCalculate(const int rates_total, const int prev, const datetime &time[], const double &o[], const double &h[], const double &l[], const double &c[], const long &v[], const long &vl[], const int &s[])
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{
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int tf_bars = iBars(_Symbol, InpTimeframe);
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if(tf_bars < InpSlow+InpFast+100)
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return 0;
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int count = MathMin(tf_bars, 3000); // Optimization
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ArraySetAsSeries(h_t, false);
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ArraySetAsSeries(h_c, false);
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if(CopyTime(_Symbol, InpTimeframe, 0, count, h_t)!=count)
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return 0;
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// Only need Close for TSI Standard
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if(CopyClose(_Symbol, InpTimeframe, 0, count, h_c)!=count)
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return 0;
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if(ArraySize(h_o_val)!=count)
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{
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ArrayResize(h_m,count);
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ArrayResize(h_s,count);
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ArrayResize(h_o_val,count);
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}
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// Calc on HTF using Close
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g_calc.Calculate(count, 0, InpPrice, h_c, h_c, h_c, h_c, h_m, h_s, h_o_val);
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int start = (prev > 0) ? prev - 1 : 0;
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for(int i=start; i<rates_total; i++)
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{
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int shift = iBarShift(_Symbol, InpTimeframe, time[i], false);
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if(shift>=0)
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{
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int idx = count - 1 - shift;
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if(idx>=0 && idx<count)
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BufHist[i] = h_o_val[idx];
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}
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}
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return rates_total;
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}
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//+------------------------------------------------------------------+
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