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https://github.com/rithsila/MT5-EA-Sniper-Strategy.git
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113 lines
4.4 KiB
Plaintext
113 lines
4.4 KiB
Plaintext
//+------------------------------------------------------------------+
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//| DL_TradingBoundaries.mqh |
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//| Copyright 2021, Nkondog Anselme Venceslas |
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//| https://www.mql5.com |
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//+------------------------------------------------------------------+
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#property copyright "Copyright 2021, Nkondog Anselme Venceslas"
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#property link "https://www.mql5.com"
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double newHigh, newLow;
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bool rangeUpdated = false;
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//+------------------------------------------------------------------+
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//| |
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//+------------------------------------------------------------------+
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void drawRange()
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{
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string candles_times;
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int time_to_string;
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ushort a;
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string d_time = TimeToString(iTime(Symb,PERIOD_M5,0), TIME_MINUTES);
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string open_hour[];
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string obj_name = "Upper boundary", obj_name_l = "Lower boundary";
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ArraySetAsSeries(High,true);
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CopyHigh(_Symbol,_Period,0,MaxCandleIteration,High);
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ArraySetAsSeries(Low,true);
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CopyLow(_Symbol,_Period,0,MaxCandleIteration,Low);
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//--- Get the separator code
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a = StringGetCharacter(":",0);
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int k = StringSplit(d_time, a, open_hour);
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if(k>0)
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{
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server_time = "Server time on last 5 Min candle => Hour = " +open_hour[0]+ ", Minute = " +open_hour[1];
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}
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// Get trading range
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for(int j = 0; j <= MaxCandleIteration; j++)
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{
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string result[];
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candles_times = TimeToString(iTime(Symb,_Period,j), TIME_MINUTES);
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time_to_string = StringSplit(candles_times, a, result);
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//Print("Is trading boundary "+(result[0] == TradingBoundaryHour && result[1] == TradingBoundaryMin));
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if(result[0] == TradingBoundaryHour && result[1] == TradingBoundaryMin)
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{
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if(!rangeUpdated)
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{
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upper_boundary = iHigh(Symb, _Period, j) + rangemargin;
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lower_boundary = iLow(Symb, _Period, j)- rangemargin;
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}
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UpdateRange();
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//Print("Iteration no "+iTime(Symb,PERIOD_M5,j));
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ObjectCreate(current_chart_id, obj_name, OBJ_HLINE, 0, iTime(Symb,_Period,j), upper_boundary);
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//--- set color to Red
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ObjectSetInteger(current_chart_id, obj_name, OBJPROP_COLOR, clrRed);
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//--- set object width
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ObjectSetInteger(current_chart_id, obj_name, OBJPROP_WIDTH, 2);
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//--- Move the line
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ObjectMove(current_chart_id, obj_name, 0, iTime(Symb,_Period,j), upper_boundary);
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ObjectCreate(current_chart_id, obj_name_l, OBJ_HLINE, 0, iTime(Symb,_Period,j), lower_boundary);
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//--- set color to Red
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ObjectSetInteger(current_chart_id, obj_name_l, OBJPROP_COLOR, clrRed);
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//--- set object width
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ObjectSetInteger(current_chart_id, obj_name_l, OBJPROP_WIDTH, 2);
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//--- Move the line
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ObjectMove(current_chart_id, obj_name_l, 0, iTime(Symb,_Period,j), lower_boundary);
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if(!rangedetection)
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{
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upper_boundary = upperboundary;
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lower_boundary = lowerboundary;
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}
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//Print("upper_boundary ", upper_boundary, " lower_boundary ", lower_boundary);
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//Print("Real high ", iHigh(Symb, PERIOD_M5, j), " Real low ", iLow(Symb, PERIOD_M5, j), " as of ", TimeToString(iTime(Symb,PERIOD_M5, j)));
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In_Trade = true;
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rangeScope = fabs(upper_boundary-lower_boundary);
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break;
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}
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ObjectDelete(current_chart_id, obj_name_l);
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ObjectDelete(current_chart_id, obj_name);
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In_Trade = false;
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}
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}
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//+------------------------------------------------------------------+
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//+------------------------------------------------------------------+
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//| |
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//+------------------------------------------------------------------+
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void UpdateRange()
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{
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newHigh = iHigh(Symb, PERIOD_CURRENT, 0);
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newLow = iLow(Symb, PERIOD_CURRENT, 0);
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Print("Updating range high from ", upper_boundary, "to ", newHigh, " and low from ", lower_boundary, " to ", newLow);
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if(newHigh > upper_boundary && TotalOpenBuy > 0)
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{
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upper_boundary = newHigh;
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rangeUpdated = true;
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}
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if(lower_boundary > newLow && TotalOpenSell > 0)
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{
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lower_boundary = newLow;
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rangeUpdated = true;
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}
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}
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//+------------------------------------------------------------------+
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