1016 lines
23 KiB
Plaintext
1016 lines
23 KiB
Plaintext
///////////////////////////////////////////////////////
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//
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// SaherElm IT Center MQL5 Class
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// -------------------------------------------------
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// Name: XCX121SHDSignaller ...
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// Description: X121SHD Signaller Class ...
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//
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//
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// Maintainer:
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// ------------
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// Hadi Khazaee Asl (hadi_khazaee_asl@yahoo.com)
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//
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//////////////////////////////////////////////////////
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//
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// Global Properties ...
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#property library
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#property copyright "Copyright 2023, SaherElm IT Center"
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#property link "https://saherelm.ir"
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#property version "1.00"
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#property description "SaherElm X121SHD Signaller Class"
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#property strict
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//
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// Imports ...
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#include "../Libraries/x-saherelm.x121.shd.lib.mq5"
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#include "../../Classes/x-saherelm.x-signaller.class.mq5"
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#include "../Classes/x-saherelm.x121.shd.x-poi.detector.class.mq5"
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#include "../Classes/x-saherelm.x121.shd.x-poi.drawer.class.mq5"
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//
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// Implementation ...
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//
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// Base X121SHD base Signaller ...
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class XCX121SHDBaseSignaller : public XCBaseSignaller
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{
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//
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// Public ...
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public:
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//
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// Props ...
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//
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CArrayObj drawnObjects; // Drawing Objects Holder ...
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XCX121SHDPOIDrawer *poiDrawer; // X121SHD POI Drawer ...
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XCX121SHDPOIDetector *poiDetector; // X121XKI POI Detector ...
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//
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// Constructor ...
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XCX121SHDBaseSignaller(
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string _name, // Name ...
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string _symbol, // Symbol ...
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ENUM_TIMEFRAMES _period, // Period ...
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bool _processAllTicks = false, // Process All Ticks ...
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double _defaultSignalR2R = 1.5, // Default Signal Risk To Reward Ratio ...
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double _defaultSignalRiskInPoint = 50, // Default Signal Risk In Point ...
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double _defaultSignalVolume = 0.01 // Default Signal Volume ...
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) : XCBaseSignaller(_name,
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_symbol,
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_period,
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_processAllTicks,
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_defaultSignalR2R,
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_defaultSignalRiskInPoint,
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_defaultSignalVolume //
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)
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{
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//
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poiDrawer = new XCX121SHDPOIDrawer();
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poiDetector = new XCX121SHDPOIDetector();
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}
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//
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// Deconstructor ...
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~XCX121SHDBaseSignaller()
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{
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Destroy();
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}
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//
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// Overrides ...
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//
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// Actions ...
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/**
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* Destroy ...
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*/
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void Destroy()
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{
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//
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BeforeDestroy();
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//
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delete poiDrawer;
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ZeroMemory(poiDrawer);
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//
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delete poiDetector;
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ZeroMemory(poiDetector);
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}
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//
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// Virtuals ...
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/**
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* Before Destroy ...
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*/
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void virtual BeforeDestroy()
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{
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}
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/**
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* Processing Tick ...
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*
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* @param barIndex: int, Specified Bar Index ...
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*/
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virtual void ProcessTick(int barIndex = 0)
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{
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}
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/**
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* Processing New Bar ...
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*
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* @param barIndex: int, Specified Bar Index ...
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*/
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virtual void ProcessNewBar(int barIndex = 0)
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{
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}
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/**
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* Check Guards Based on MarketConditions ...
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*
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* @param guards: XGuard, reference collection to holds result ...
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* @param positions: XPosition, reference collection to provides positions ...
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* @param barIndex: int
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*
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* @return ( int )
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*/
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int virtual CheckForGuard(
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XGuard &guards[],
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XPosition &positions[],
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int barIndex = 0 //
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)
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{
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//
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int result = 0;
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//
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SpecifiedClean(guards);
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//
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result = ArraySize(guards);
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//
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return result;
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}
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/**
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* Check Additional Validations on Childs Instances ...
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*
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* @return ( bool virtual )
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*/
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bool virtual CheckAdditionslSignallerValidations()
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{
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//
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bool result = false;
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//
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// Validate Fima Helper Requirements ...
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result = poiDetector != NULL;
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if (!result)
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{
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return result;
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}
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//
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return result;
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}
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/**
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* Normalizing Signal by Signaller Custom Props ...
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*
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* @param signal: XSignal ...
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*/
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void virtual NormalizeSignal(XSignal &signal)
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{
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}
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//
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// Protected ...
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protected:
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//
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//
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// Protected Actions ...
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//
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// Private ...
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private:
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//
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};
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//
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// X121SHD Strategy 1 Signaller Class ...
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class XCX121SHDStrategy1Signaller : public XCX121SHDBaseSignaller
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{
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//
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// Public ...
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public:
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//
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// Props ...
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//
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// Constructor ...
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XCX121SHDStrategy1Signaller(
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string _symbol, // Symbol ...
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ENUM_TIMEFRAMES _period, // Period ...
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bool _processAllTicks = false, // Process All Ticks ...
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double _defaultSignalR2R = 1.5, // Default Signal Risk To Reward Ratio ...
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double _defaultSignalRiskInPoint = 50, // Default Signal Risk In Point ...
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double _defaultSignalVolume = 0.01 // Default Signal Volume ...
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) : XCX121SHDBaseSignaller("X121SHD1",
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_symbol,
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_period,
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_processAllTicks,
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_defaultSignalR2R,
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_defaultSignalRiskInPoint,
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_defaultSignalVolume //
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)
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{
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}
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//
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// Deconstructor ...
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~XCX121SHDStrategy1Signaller()
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{
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//
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Destroy();
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}
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//
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// Overrides ...
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/**
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* Processing Tick ...
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*
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* @param barIndex: int, Specified Bar Index ...
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*/
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virtual void ProcessTick(int barIndex = 0)
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{
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}
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/**
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* Processing New Bar ...
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*
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* @param barIndex: int, Specified Bar Index ...
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*/
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virtual void ProcessNewBar(int barIndex = 0)
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{
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//
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// Normalize ...
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barIndex = NormalizeInt(barIndex, 0);
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//
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XOHCL iBar;
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XBoxZone iZone;
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XSignal iSignal;
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bool has = false;
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XTarget iTargets[];
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bool isBullish = false;
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bool isBearish = false;
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ENUM_X_DIRECTION iDir = X_DIRECTION_NONE;
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//
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// Initialize Bar as CBar ...
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has = iBar.Init(
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symbol,
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period,
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barIndex //
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);
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if (!has)
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{
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//
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iBar.Clean();
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return;
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}
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//
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// Strategy X ...
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has = HasSignal(
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iBar,
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iZone,
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iTargets,
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iDir //
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);
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//
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// Handle Resting Signals ...
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has = HasDirection(iDir) &&
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iZone.IsValid();
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//
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// Prepare Signal ...
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if (has)
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{
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//
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isBullish = IsXBullish(iDir);
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isBearish = IsXBearish(iDir);
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//
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// Provided SL ...
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double points = GetPoints(symbol);
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double spread = GetSpread(symbol);
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double entry = GetEntry(symbol, iDir);
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//
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// Calculate SL Addition ...
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double slAddition =
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slAdditionDistance <= 0
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? 0
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: slAdditionDistance * points;
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//
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// Calculate SL Price ...
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double sl =
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isBullish
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? iZone.lower - slAddition
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: iZone.upper + slAddition;
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//
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// Prepare Signal ...
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has = PrepareSignal(
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iSignal,
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iDir,
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iTargets,
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0, // Use Default R2R ...
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sl, // Provided Price for SL ...
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0 // Specified Risk in Point ....
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);
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if (has)
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{
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iSignal.provider += "_" + iZone.type;
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}
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}
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//
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// Notify On Signal Event ...
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if (has)
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{
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NotifySignalEventListeners(iSignal);
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}
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//
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// Cleanup ...
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iBar.Clean();
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iZone.Clean();
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iSignal.Clean();
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XClean(iTargets);
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}
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/**
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* Check Guards Based on MarketConditions ...
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*
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* @param guards: XGuard, reference collection to holds result ...
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* @param positions: XPosition, reference collection to provides positions ...
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* @param barIndex: int
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*
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* @return ( int )
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*/
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int virtual CheckForGuard(
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XGuard &guards[],
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XPosition &positions[],
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int barIndex = 0 //
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)
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{
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//
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int result = 0;
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//
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XClean(guards);
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return result;
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//
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int positionsCount = ArraySize(positions);
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if (!IsValidSize(positionsCount))
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{
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return result;
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}
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//
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// Requirements ...
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XGuard iGuard;
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bool has = false;
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int samePeaks = 0;
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int sameVales = 0;
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double iValue = 0;
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double points10 = 0;
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double points50 = 0;
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double points100 = 0;
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string provider = NULL;
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int samePVValidation = 5;
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bool isPeakOverLast = false;
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bool isValeUnderLast = false;
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//
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for (int i = 0; i < positionsCount; i++)
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{
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//
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points10 = 10 * positions[i].GetPointsValue();
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points50 = 50 * positions[i].GetPointsValue();
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points100 = 100 * positions[i].GetPointsValue();
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//
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// Check Provided By Strategy 1 ...
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provider = positions[i].provider;
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StringReplace(
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provider,
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name,
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"" //
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);
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has = Contains(ToXString(X121_SHD_STRATEGY_1), positions[i].provider);
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if (has)
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{
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//
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// Now we Check Exit ...
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// if (positions[i].IsLong())
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// {
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// has = ExitBullishPOILong();
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// }
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// else if (positions[i].IsShort())
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// {
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// has = ExitBearishPOIShort();
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// }
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// //
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// if (has)
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// {
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// }
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}
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}
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//
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result = ArraySize(guards);
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//
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// Cleanup ...
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iGuard.Clean();
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//
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return result;
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}
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//
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// Protected ...
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protected:
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//
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//
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// Private ...
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private:
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//
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// Props ...
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//
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// Implementing Strategies ...
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/**
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* Check Bar Has Signal Based on Strategy X ...
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*
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* @param bar: XOHCL, reference to Bar ...
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* @param zone: XBoxZone, reference to holds affected zone ...
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* @param targets: XTarget, reference to detected Signal's Targets collections ...
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* @param dir: ENUM_X_DIRECTION, detected Signal's direction ...
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*
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* @return ( bool )
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*/
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bool HasSignal(
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XOHCL &bar,
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XBoxZone &zone,
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XTarget &targets[],
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ENUM_X_DIRECTION &dir //
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)
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{
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//
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bool result = false;
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//
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// Configuration Flags ...
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//
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// Signaller Flags ...
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bool useSignaller1 = true;
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bool useSignaller2 = false;
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bool useSignaller3 = false;
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bool useSignaller4 = false;
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bool useSignaller5 = false;
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bool useSignaller6 = false;
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bool useSignaller7 = false;
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//
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XBoxZone tmpZone;
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string provider = NULL;
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ENUM_X_DIRECTION tmpDir;
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//
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bool signaller1HasSignal = false;
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bool signaller2HasSignal = false;
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bool signaller3HasSignal = false;
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bool signaller4HasSignal = false;
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bool signaller5HasSignal = false;
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bool signaller6HasSignal = false;
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bool signaller7HasSignal = false;
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//
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// Validator Flags ...
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bool validateByOrderFlow = false;
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//
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// Target Flags ...
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bool hasPartialCloseOnTp1 = false;
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//
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bool doRFOnEntryOnTP1 = false;
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//
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// Draw Flags ...
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bool draw = true;
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//
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// Signal Checking ...
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//
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// Signal Detection Flags ...
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//
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// Signaller 1 ...
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// POI ...
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if (useSignaller1)
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{
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//
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signaller1HasSignal = Strategy1HasSignal(
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bar,
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tmpZone,
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targets,
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tmpDir //
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);
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//
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if (signaller1HasSignal)
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{
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//
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provider += ToXString(X121_SHD_STRATEGY_1);
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//
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if (!zone.IsValid())
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{
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//
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dir = tmpDir;
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zone = tmpZone;
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}
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}
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//
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tmpZone.Clean();
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tmpDir = X_DIRECTION_NONE;
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}
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//
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// Signaller 2 ...
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// Breakout POI ...
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if (useSignaller2)
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{
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// //
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// signaller2HasSignal = Strategy2HasSignal(
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// bar,
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// tmpZone,
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// targets,
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// tmpDir //
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// );
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//
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if (signaller2HasSignal)
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{
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//
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provider += ToXString(X121_SHD_STRATEGY_2);
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//
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if (!zone.IsValid())
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{
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//
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dir = tmpDir;
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zone = tmpZone;
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}
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}
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//
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tmpZone.Clean();
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tmpDir = X_DIRECTION_NONE;
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}
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//
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// Signaller 3 ...
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// Reversal ...
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if (useSignaller3)
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{
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// //
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// signaller3HasSignal = Strategy3HasSignal(
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// bar,
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// tmpZone,
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// targets,
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// tmpDir //
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// );
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//
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if (signaller3HasSignal)
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{
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//
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provider += ToXString(X121_SHD_STRATEGY_3);
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//
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if (!zone.IsValid())
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{
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//
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dir = tmpDir;
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zone = tmpZone;
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}
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}
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//
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tmpZone.Clean();
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tmpDir = X_DIRECTION_NONE;
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}
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//
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// Signaller 4 ...
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// Continuation ...
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if (useSignaller4)
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{
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// //
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// signaller4HasSignal = Strategy4HasSignal(
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// bar,
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// tmpZone,
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// targets,
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// tmpDir //
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// );
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//
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if (signaller4HasSignal)
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{
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//
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provider += ToXString(X121_SHD_STRATEGY_4);
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//
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if (!zone.IsValid())
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{
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//
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dir = tmpDir;
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zone = tmpZone;
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}
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}
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//
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tmpZone.Clean();
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tmpDir = X_DIRECTION_NONE;
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}
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//
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// Signaller 5 ...
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// Exhaustion ...
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if (useSignaller5)
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{
|
|
// //
|
|
// signaller5HasSignal = Strategy5HasSignal(
|
|
// bar,
|
|
// tmpZone,
|
|
// targets,
|
|
// tmpDir //
|
|
// );
|
|
|
|
//
|
|
if (signaller5HasSignal)
|
|
{
|
|
//
|
|
provider += ToXString(X121_SHD_STRATEGY_5);
|
|
|
|
//
|
|
if (!zone.IsValid())
|
|
{
|
|
//
|
|
dir = tmpDir;
|
|
zone = tmpZone;
|
|
}
|
|
}
|
|
|
|
//
|
|
tmpZone.Clean();
|
|
tmpDir = X_DIRECTION_NONE;
|
|
}
|
|
|
|
//
|
|
// Signaller 6 ...
|
|
// Trend Exhaustion ...
|
|
if (useSignaller6)
|
|
{
|
|
// //
|
|
// signaller6HasSignal = Strategy6HasSignal(
|
|
// bar,
|
|
// tmpZone,
|
|
// targets,
|
|
// tmpDir //
|
|
// );
|
|
|
|
//
|
|
if (signaller6HasSignal)
|
|
{
|
|
//
|
|
provider += ToXString(X121_SHD_STRATEGY_6);
|
|
|
|
//
|
|
if (!zone.IsValid())
|
|
{
|
|
//
|
|
dir = tmpDir;
|
|
zone = tmpZone;
|
|
}
|
|
}
|
|
|
|
//
|
|
tmpZone.Clean();
|
|
tmpDir = X_DIRECTION_NONE;
|
|
}
|
|
|
|
//
|
|
// Signaller 7 ...
|
|
// Supply and Demand ...
|
|
if (useSignaller7)
|
|
{
|
|
// //
|
|
// signaller7HasSignal = Strategy7HasSignal(
|
|
// bar,
|
|
// tmpZone,
|
|
// targets,
|
|
// tmpDir //
|
|
// );
|
|
|
|
//
|
|
if (signaller7HasSignal)
|
|
{
|
|
//
|
|
provider += ToXString(X121_SHD_STRATEGY_7);
|
|
|
|
//
|
|
if (!zone.IsValid())
|
|
{
|
|
//
|
|
dir = tmpDir;
|
|
zone = tmpZone;
|
|
}
|
|
}
|
|
|
|
//
|
|
tmpZone.Clean();
|
|
tmpDir = X_DIRECTION_NONE;
|
|
}
|
|
|
|
//
|
|
// Summarize Signallers Result ...
|
|
result = signaller1HasSignal ||
|
|
signaller2HasSignal ||
|
|
signaller3HasSignal ||
|
|
signaller4HasSignal ||
|
|
signaller5HasSignal ||
|
|
signaller6HasSignal ||
|
|
signaller7HasSignal;
|
|
|
|
//
|
|
// Signal Validating ...
|
|
|
|
//
|
|
// Targets, Restrictions and Risk Management ...
|
|
if (result)
|
|
{
|
|
//
|
|
// Requirements ...
|
|
XTarget iTarget;
|
|
|
|
//
|
|
// Checking Direction of Signal ...
|
|
bool isBullish = IsXBullish(dir);
|
|
bool isBearish = IsXBearish(dir);
|
|
|
|
//
|
|
// Provided SL ...
|
|
double points = GetPoints(symbol);
|
|
double spread = GetSpread(symbol);
|
|
double entry = GetEntry(symbol, dir);
|
|
|
|
//
|
|
// Calculate SL Addition ...
|
|
double slAddition =
|
|
slAdditionDistance <= 0
|
|
? 0
|
|
: slAdditionDistance * points;
|
|
|
|
//
|
|
// Calculate SL Price ...
|
|
double sl =
|
|
isBullish
|
|
? zone.lower - slAddition
|
|
: zone.upper + slAddition;
|
|
|
|
//
|
|
// Calculate Risk ...
|
|
double risk = MathAbs(entry - sl);
|
|
|
|
//
|
|
// Calculate Reward ...
|
|
double reward = defaultSignalR2R * risk;
|
|
|
|
//
|
|
// Calculate TP1 ...
|
|
double tp1 = isBullish
|
|
? entry + risk
|
|
: entry - risk;
|
|
double tp2 = isBullish
|
|
? entry + (2 * risk)
|
|
: entry - (2 * risk);
|
|
|
|
//
|
|
// Calculate TP ...
|
|
double tp = isBullish
|
|
? entry + reward
|
|
: entry - reward;
|
|
|
|
//
|
|
// Check Max Allowed Risk ...
|
|
bool hasTooMuchRisk = maxAllowedRiskDistance <= 0
|
|
? false
|
|
: risk >= (maxAllowedRiskDistance * points);
|
|
if (hasTooMuchRisk)
|
|
{
|
|
//
|
|
// Clean Signal if Too much Risk ...
|
|
zone.Clean();
|
|
dir = X_DIRECTION_NONE;
|
|
}
|
|
|
|
//
|
|
// Common Targets ...
|
|
|
|
//
|
|
// Partial Close on TP 1 ...
|
|
if (hasPartialCloseOnTp1)
|
|
{
|
|
//
|
|
iTarget.Clean();
|
|
iTarget.target = tp1;
|
|
iTarget.actingDistance = 5;
|
|
iTarget.volumeMultiplier = 0.8;
|
|
iTarget.doRFOnEntry = doRFOnEntryOnTP1;
|
|
|
|
//
|
|
AddRef(iTarget, targets);
|
|
}
|
|
|
|
//
|
|
// Custom Signaller Targets ...
|
|
|
|
//
|
|
// Restrictions Handling ...
|
|
if (risk > 0 && HasRestrictions())
|
|
{
|
|
//
|
|
// Reset Restricitons if necessary ...
|
|
ResetRestrictions();
|
|
|
|
//
|
|
// Handle Custom Restrictions Senario ...
|
|
}
|
|
|
|
//
|
|
// Ignore Targets ...
|
|
if (ignoreTargets)
|
|
{
|
|
XClean(targets);
|
|
}
|
|
|
|
//
|
|
// Summarize Result ...
|
|
result = zone.IsValid() &&
|
|
HasDirection(dir);
|
|
if (result)
|
|
{
|
|
zone.type = "" + provider;
|
|
}
|
|
|
|
//
|
|
// Cleanup ...
|
|
iTarget.Clean();
|
|
}
|
|
|
|
//
|
|
// Draws ...
|
|
if (result && draw)
|
|
{
|
|
//
|
|
// Other Drawing Materials ...
|
|
XPOIDrawConfig drawConfig;
|
|
drawConfig.Default();
|
|
|
|
//
|
|
poiDrawer.DrawZone(zone, drawConfig);
|
|
}
|
|
|
|
//
|
|
// Cleanup ...
|
|
if (!result)
|
|
{
|
|
//
|
|
zone.Clean();
|
|
XClean(targets);
|
|
dir = X_DIRECTION_NONE;
|
|
}
|
|
|
|
//
|
|
// Cleanup ...
|
|
tmpZone.Clean();
|
|
|
|
//
|
|
return result;
|
|
}
|
|
|
|
// #region Custom Signal Strategies ...
|
|
/**
|
|
* Check Bar Has Signal Based on Strategy 1 ...
|
|
*
|
|
* @param bar: XOHCL, reference to Bar ...
|
|
* @param zone: XBoxZone, reference to holds affected zone ...
|
|
* @param targets: XTarget, reference to detected Signal's Targets collections ...
|
|
* @param dir: ENUM_X_DIRECTION, detected Signal's direction ...
|
|
*
|
|
* @return ( bool )
|
|
*/
|
|
bool Strategy1HasSignal(
|
|
XOHCL &bar,
|
|
XBoxZone &zone,
|
|
XTarget &targets[],
|
|
ENUM_X_DIRECTION &dir //
|
|
)
|
|
{
|
|
//
|
|
bool result = false;
|
|
|
|
//
|
|
zone.Clean();
|
|
XClean(targets);
|
|
dir = X_DIRECTION_NONE;
|
|
|
|
//
|
|
result = bar.IsValid();
|
|
if (!result)
|
|
{
|
|
return result;
|
|
}
|
|
|
|
//
|
|
int barIndex = bar.Index() + 1;
|
|
|
|
//
|
|
// Retrieve Base Conditions ...
|
|
bool isBullish = false;
|
|
bool isBearish = false;
|
|
|
|
//
|
|
// Validate Conditions ...
|
|
result = isBullish || isBearish;
|
|
if (!result)
|
|
{
|
|
return result;
|
|
}
|
|
|
|
//
|
|
// Do Validation and Filtering Market Structure if required ...
|
|
|
|
//
|
|
// Check and Prepare Direction ...
|
|
dir =
|
|
isBullish
|
|
? X_DIRECTION_BULLISH
|
|
: isBearish ? X_DIRECTION_BEARISH
|
|
: X_DIRECTION_NONE;
|
|
result = HasDirection(dir);
|
|
if (!result)
|
|
{
|
|
return result;
|
|
}
|
|
|
|
//
|
|
// Prepare Zone ...
|
|
|
|
//
|
|
result =
|
|
result &&
|
|
zone.IsValid() &&
|
|
HasDirection(dir);
|
|
|
|
//
|
|
return result;
|
|
}
|
|
// #endregion
|
|
|
|
//
|
|
};
|
|
|
|
//
|