48 lines
2 KiB
MQL5
48 lines
2 KiB
MQL5
 | //+------------------------------------------------------------------+
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//| IAnalyser.mqh |
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//| Copyright 2025, MetaQuotes Ltd. |
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//| https://www.mql5.com |
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//+------------------------------------------------------------------+
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#property copyright "Copyright 2025, MetaQuotes Ltd."
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#property link "https://www.mql5.com"
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#property version "1.00"
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#include "../Events/EventBus/EventBus.mqh"
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#include "../Events/Events/AnalysisEvents.mqh"
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#include "../Market/TimeFrameDataSeries.mqh"
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#include <JSON.mqh>
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//+------------------------------------------------------------------+
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//| |
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//+------------------------------------------------------------------+
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class AbstractAnalyser
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{
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protected:
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EventBus* eventBus;
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virtual bool SaveState(string symbol, ENUM_TIMEFRAMES tf, JSON::Object* obj) { return false; }
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virtual bool LoadState(string symbol, ENUM_TIMEFRAMES tf, const JSON::Object* obj) { return false; }
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virtual bool CanSkipHistory(string symbol, ENUM_TIMEFRAMES tf) { return false; }
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bool IsValidValue(double value) { return value != 0.0 && value != EMPTY_VALUE;}
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bool IsSwingHigh(int index, Indicator* series)
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{
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return IsValidValue(series.Value(0, index));
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}
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bool IsSwingLow(int index, Indicator* series)
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{
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return IsValidValue(series.Value(1, index));
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}
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public:
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virtual ~AbstractAnalyser() { }
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virtual void Init(EventBus* bus) {eventBus = bus; }
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AbstractAnalyser() : eventBus(NULL) {}
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virtual void ProcessBar(TimeFrameDataSeries* series, int barIndex) = 0;
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virtual void Reset(string symbol, ENUM_TIMEFRAMES tf) { Print("Reset ", EnumToString(tf));}
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virtual string GetAnalyserName() = 0;
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};
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//+------------------------------------------------------------------+
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