Gunther Schulz
55 lines
3.6 KiB
Plaintext
55 lines
3.6 KiB
Plaintext
//+------------------------------------------------------------------+
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//| tAPI.mq5 |
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//| Copyright 2019, Gunther Schulz |
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//| https://www.guntherschulz.de |
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//+------------------------------------------------------------------+
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#property copyright "Gunther Schulz"
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#property link "https://www.guntherschulz.de"
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#property version "1.00"
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#define SymbolInfoTick _SymbolInfoTick
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CJAVal tPriceData;
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int tTickCount=0;
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int tTickPosition=0;
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datetime tTimeLast=TimeCurrent();
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datetime tTickTimeLast=0;
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bool SymbolInfoTick(string symbol, MqlTick &tick)
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{
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if(tPriceData["symbol"]==symbol){
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int t1 = tPriceData["data"][tTickPosition][0].ToInt();
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int t2 = tPriceData["data"][tTickPosition-1][0].ToInt();
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int tTickLiveInterval=t1-t2;
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tick.time=tTickTimeLast + tTickLiveInterval;
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tick.bid=tPriceData["data"][tTickPosition][1].ToDbl();
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tick.ask=tPriceData["data"][tTickPosition][2].ToDbl();
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if (tTimeLast + tTickLiveInterval <= TimeCurrent()){
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tTimeLast=TimeCurrent();
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tTickPosition--; // go backwards in time
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tTickTimeLast=tTickTimeLast+tTickLiveInterval;
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}
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}
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return true;
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}
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bool TPushHistoricalData(CJAVal &data, int tickCount)
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{
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// Reset values for testing mode
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tTickCount=0;
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tTickPosition=0;
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tTimeLast=TimeCurrent();
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tTickTimeLast=0;
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PushHistoricalData(data, tickCount);
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if(tickCount>0)
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{
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tTickPosition=tickCount-2; // set postion to second to last tick
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tTickTimeLast=data["data"][tTickPosition][0].ToInt(); /// set starting postition to time of most recent tick
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tPriceData=data;
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}
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return true;
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}
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