1161 lines
42 KiB
Plaintext
1161 lines
42 KiB
Plaintext
//+------------------------------------------------------------------+
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//| TigerObserver.mq5 |
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//| Copyright 2023, MetaQuotes Ltd. |
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//| https://www.mql5.com |
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//+------------------------------------------------------------------+
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#property copyright "Copyright 2023, 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 "NewCandleDetector.mqh"
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#include "GraphicalObjectsManager.mqh"
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#include "Zone.mqh"
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#include "ZoneContainer.mqh"
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#include "LotSizeCalculator.mqh"
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#include "MarketObserverTiger.mqh"
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#include "BuyEntryManager.mqh"
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#include "SellEntryManager.mqh"
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#include "BuyTradeManager.mqh"
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#include "SellTradeManager.mqh"
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input group "Range Related Variables"
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input double rangeDistanceBetweenZones ;
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input double cleanRangeUponEntry ;
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input double potentialRR;
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input group "Zone Size Settings"
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input double resistanceExtendAboveCandle;
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input double resistanceLowerEdgeExtend ;
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input double supportExtendBelowCandle ;
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input double supportHigherEdgeExtend;
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input group "Zone TimeFrames"
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input bool APPLY_M30_STRUCTURE ;
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input bool APPLY_H1_STRUCTURE;
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input group "Candle Body Variables"
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input double WICK_RATIO_REJECTION;
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input double SIZE_OF_BREAKER_CANDLE_BODY;
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input group "Trade Related Variables"
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input double riskManagementPartial ;
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input group "Trading Sessions"
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input bool TRADE_NEW_YORK = true ;
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input bool TRADE_LONDON = true ;
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// GUI CLASSES INITIALIZATION
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GraphicalObjectsManager* objectsManager = new GraphicalObjectsManager();
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// CONTAINERS INITIALIZATION
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//+------------------------------------------------------------------+
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//| |
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//+------------------------------------------------------------------+
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ZoneContainer* zoneContainer_W1 = new ZoneContainer() ;
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ZoneContainer* zoneContainer_D1 = new ZoneContainer() ;
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ZoneContainer* zoneContainer_H4 = new ZoneContainer() ;
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ZoneContainer* zoneContainer_H1 = new ZoneContainer() ;
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ZoneContainer* zoneContainer_M30 = new ZoneContainer() ;
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//+------------------------------------------------------------------+
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//| |
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//+------------------------------------------------------------------+
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ZoneContainer* zoneContainerSupport_W1 = new ZoneContainer() ;
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ZoneContainer* zoneContainerSupport_D1 = new ZoneContainer() ;
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ZoneContainer* zoneContainerSupport_H4 = new ZoneContainer() ;
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ZoneContainer* zoneContainerSupport_H1 = new ZoneContainer() ;
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ZoneContainer* zoneContainerSupport_M30 = new ZoneContainer() ;
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// ALGORITHM CLASSES INITIALIZATION
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MarketObserverTiger* marketObserverTiger = new MarketObserverTiger();
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//+------------------------------------------------------------------+
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//| |
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//+------------------------------------------------------------------+
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NewCandleDetector newCandleDetectorWeekly("PERIOD_W1");
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NewCandleDetector newCandleDetectorDaily("PERIOD_D1");
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NewCandleDetector newCandleDetector4H("PERIOD_H4");
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NewCandleDetector newCandleDetector1H("PERIOD_H1");
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NewCandleDetector newCandleDetector30M("PERIOD_M30");
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NewCandleDetector newCandleDetectorM15("PERIOD_M15");
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//+------------------------------------------------------------------+
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//| Expert initialization function |
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//+------------------------------------------------------------------+
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Zone* temporaryRestestSupportZone = new Zone();
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// TRADE CLASSES
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BuyEntryManager buyEntryManager ;
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SellEntryManager sellEntryManager ;
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// LotSizeCalculator class
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LotSizeCalculator lsCalc ;
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string activeTradeType ; // its either , "BUY" , or "SELL"
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bool securedRisk = false ;
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CTrade trade ;
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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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//--- create timer
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EventSetTimer(60);
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// ONLY FOR VISULAZITAION ON STRATEGY TESTER
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iClose(_Symbol,PERIOD_W1,1);
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iClose(_Symbol,PERIOD_D1,1);
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iClose(_Symbol,PERIOD_H4,5);
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iClose(_Symbol,PERIOD_H1,5);
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iClose(_Symbol,PERIOD_M30,5);
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iClose(_Symbol,PERIOD_M15,5);
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objectsManager.addTextTiger();
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//objectsManager.addMarketDescriptionTextTiger();
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//---
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return(INIT_SUCCEEDED);
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}
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//+------------------------------------------------------------------+
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//| Expert deinitialization function |
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//+------------------------------------------------------------------+
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void OnDeinit(const int reason)
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{
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//--- destroy timer
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EventKillTimer();
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}
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//+------------------------------------------------------------------+
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//| Expert tick function |
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//+------------------------------------------------------------------+
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void OnTick()
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{
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//---
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if(newCandleDetectorM15.isNewCandle())
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{
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Print("new Candle on m15");
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if(PositionsTotal()!= 0) // There is an active trade
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{
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if(activeTradeType == "BUY")
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{
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if(candleClosedBearish(PERIOD_M15,1) && !bearishCandleIsWeak(PERIOD_M15,1)){
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Print("M15 , closed against my direction, we should close half");
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if(securedRisk == false && closePartialFromAllPositions(riskManagementPartial)){
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securedRisk = true ;
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}
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}
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}
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else
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if(activeTradeType == "SELL")
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{
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if(candleClosedBullish(PERIOD_M15,1) && !bullishCandleIsWeak(PERIOD_M15,1)){
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Print("M15 , closed against my direction, we should close half");
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if(securedRisk == false && closePartialFromAllPositions(riskManagementPartial)){
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securedRisk = true ;
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}
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}
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}
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}
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else{
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securedRisk = false ; // return the risk secure flag to false , to be ready for the next trade
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}
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}
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//+------------------------------------------------------------------+
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//| |
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//+------------------------------------------------------------------+
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if(newCandleDetector30M.isNewCandle())
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{
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//Print("number of opened orders are: " + PositionsTotal());
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// DETECTING SUPPORTS AND RESISTANCES
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detectAndDrawResistanceOnTimeFrame(PERIOD_M30,"PERIOD_M30",clrPink,clrBlue,zoneContainer_M30);
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detectAndDrawSupportOnTimeFrame(PERIOD_M30,"PERIOD_M30",clrYellow,clrGreen,zoneContainerSupport_M30);
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// VARIABLE PREPROCESSING FOR BOS
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double brokenResistanceLowerPrice = -1 ;
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string brokenZoneTypeResistance = "" ;
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double brokenSupportHigherPrice = -1;
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string brokenZoneTypeSupport = "" ;
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// BREAK OF STRUCTURE HANDLING
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if(updateBreakAboveStructureAndDelete(zoneContainer_M30,PERIOD_M30,"PERIOD_M30",brokenResistanceLowerPrice,brokenZoneTypeResistance)
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&& buyBreakerCandleIsValid(PERIOD_M30)
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&& ((sessionIsNy() && TRADE_NEW_YORK) || (sessionIsLondon() && TRADE_LONDON) )) // means M30 candle broke structure, and the breaker candle is valid (big enough),and time is in the sessions (ny or london or both, based on what the user chose))
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{
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double firstResistancePrice = findClosestResistancePrice(zoneContainer_M30);
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double cleanRangeValueBuys = firstResistancePrice - SymbolInfoDouble(_Symbol, SYMBOL_ASK);
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Print("firstResistance variable is: " + firstResistancePrice);
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Print("cleanRangeVlaueBuys :" + cleanRangeValueBuys);
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if(firstResistancePrice != -1 && brokenZoneTypeResistance == "TYPE_RESISTANCE_BREAKOUT")
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{
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Comment("M30 candle Broke and closed above the zone. the closest resistance price is:" + DoubleToString(firstResistancePrice));
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if(cleanRangeValueBuys >= cleanRangeUponEntry)
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{
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double stopLossBased_H1 = iLow(_Symbol,PERIOD_H1,1);
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double stopLossBased_M30 = iLow(_Symbol,PERIOD_M30,1);
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double stopLossBased_M15 = iLow(_Symbol,PERIOD_M15,1);
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stopLossBased_H1 = stopLossBased_H1 - stopLossUnderWickBy ;
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stopLossBased_M30 = stopLossBased_M30 - stopLossUnderWickBy ;
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stopLossBased_M15 = stopLossBased_M15 - stopLossUnderWickBy ;
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if(stopLossIsValidBuys(stopLossBased_M30))
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{
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double lotsToEnter = lsCalc.calculateLotSize(riskDollars,stopLossBased_M30);
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if(PositionsTotal() == 0) // there are no active trades
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{
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buyEntryManager.takeBuyTradeTiger(lotsToEnter,stopLossBased_M30, SymbolInfoDouble(_Symbol, SYMBOL_ASK) + netTakeProfit) ;
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activeTradeType = "BUY" ;
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Comment("Took a buy. stop loss: based on M30");
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}
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else
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{
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Comment("I cant take a trade because another trade is running");
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}
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}
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else
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if(stopLossIsValidBuys(stopLossBased_M15))
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{
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double lotsToEnter = lsCalc.calculateLotSize(riskDollars,stopLossBased_M15);
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if(PositionsTotal() == 0)
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{
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buyEntryManager.takeBuyTradeTiger(lotsToEnter,stopLossBased_M15, SymbolInfoDouble(_Symbol, SYMBOL_ASK) + netTakeProfit) ;
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activeTradeType = "BUY" ;
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Comment("Took a buy. stop loss: based on M15");
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}
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else
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{
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Comment("I cant take a trade because another trade is running");
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}
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}
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else
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{
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Comment("Failed to find a valid stop loss on both M30 and M15 !");
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}
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}
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else
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{
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datetime currTime = TimeCurrent();
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string timeInStr = TimeToString(currTime,TIME_MINUTES);
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Comment(timeInStr + ": Price Broke the resitance zone, but not enough clean range to take a trade");
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}
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}
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else
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{
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datetime currTime = TimeCurrent();
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string timeInStr = TimeToString(currTime,TIME_MINUTES);
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Comment(timeInStr+ ": Price broke the resistance zone but i dont see the next target zone, Or the zone price broke was not a breakout zone ");
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}
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}
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if(updateBreakBelowStructureAndDelete(zoneContainerSupport_M30,PERIOD_M30,"PERIOD_M30",brokenSupportHigherPrice,brokenZoneTypeSupport)
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&& sellBreakerCandleIsValid(PERIOD_M30)
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&& ((sessionIsNy() && TRADE_NEW_YORK) || (sessionIsLondon() && TRADE_LONDON) )) // means M30 candle broke structure, and the breaker candle is valid (big enough),and time is in the sessions (ny or london or both, based on what the user chose))
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{
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double firstSupportPrice = findClosestSupportPrice(zoneContainerSupport_M30);
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double cleanRangeValueSells = SymbolInfoDouble(_Symbol, SYMBOL_BID) - firstSupportPrice;
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Print("firstSupport variable is: " + firstSupportPrice);
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Print("cleanRangeValueSells :" + cleanRangeValueSells);
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if(firstSupportPrice != -1 && brokenZoneTypeSupport == "TYPE_SUPPORT_BREAKOUT")
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{
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Comment("M30 candle Broke and closed below the zone. the closest support price is:" + DoubleToString(firstSupportPrice));
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if(cleanRangeValueSells >= cleanRangeUponEntry)
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{
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double stopLossBased_H1 = iHigh(_Symbol,PERIOD_H1,1);
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double stopLossBased_M30 = iHigh(_Symbol,PERIOD_M30,1);
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double stopLossBased_M15 = iHigh(_Symbol,PERIOD_M15,1);
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stopLossBased_H1 = stopLossBased_H1 + stopLossAboveWickBy ;
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stopLossBased_M30 = stopLossBased_M30 + stopLossAboveWickBy ;
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stopLossBased_M15 = stopLossBased_M15 + stopLossAboveWickBy ;
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if(stopLossIsValidSells(stopLossBased_M30))
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{
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double lotsToEnter = lsCalc.calculateLotSize(riskDollars,stopLossBased_M30);
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if(PositionsTotal() == 0)
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{
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sellEntryManager.takeSellTradeTiger(lotsToEnter,stopLossBased_M30, SymbolInfoDouble(_Symbol, SYMBOL_BID) - netTakeProfit) ;
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activeTradeType = "SELL";
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Comment("Took a sell. stop loss: based on M30");
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}
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else
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{
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Comment("i cant take a trade since another one is running");
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}
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}
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else
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if(stopLossIsValidSells(stopLossBased_M15))
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{
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double lotsToEnter = lsCalc.calculateLotSize(riskDollars,stopLossBased_M15);
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if(PositionsTotal() == 0)
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{
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sellEntryManager.takeSellTradeTiger(lotsToEnter,stopLossBased_M15, SymbolInfoDouble(_Symbol, SYMBOL_BID) - netTakeProfit) ;
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activeTradeType = "SELL";
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Comment("Took a sell. stop loss: based on M15");
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}
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else
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{
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Comment("i cant take a trade since another one is running");
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}
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}
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else
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{
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Comment("Failed to find a valid stop loss on both M30 and M15 !");
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}
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}
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else
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{
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datetime currTime = TimeCurrent();
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string timeInStr = TimeToString(currTime,TIME_MINUTES);
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Comment(timeInStr + ": Price Broke the support zone, but not enough clean range to take a trade");
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}
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}
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else
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{
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datetime currTime = TimeCurrent();
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string timeInStr = TimeToString(currTime,TIME_MINUTES);
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Comment(timeInStr+ ": Price broke the support zone but i dont see the next target zone, Or the zone price broke was not a breakout zone ");
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}
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}
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datetime currTime = TimeCurrent();
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ObjectSetString(0,"clockTextTiger",OBJPROP_TEXT,TimeToString(currTime,TIME_MINUTES));
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}
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//+------------------------------------------------------------------+
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//| |
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//+------------------------------------------------------------------+
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if(newCandleDetectorDaily.isNewCandle())
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{
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//detectAndDrawResistanceOnTimeFrame(PERIOD_D1,"PERIOD_D1",clrYellow,clrYellow,zoneContainer_D1);
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//updateBreakAboveStructureAndDelete(zoneContainer_D1,PERIOD_D1,"PERIOD_D1");
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objectsManager.drawVerticalLine(clrAqua, TimeCurrent());
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}
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//+------------------------------------------------------------------+
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//| |
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//+------------------------------------------------------------------+
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if(newCandleDetectorWeekly.isNewCandle())
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{
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objectsManager.drawVerticalLine(clrRed, TimeCurrent());;
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}
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}
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//+------------------------------------------------------------------+
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//| Timer function |
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//+------------------------------------------------------------------+
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void OnTimer()
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{
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//---
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}
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//+------------------------------------------------------------------+
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//| Trade function |
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//+------------------------------------------------------------------+
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void OnTrade()
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{
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//---
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}
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//+------------------------------------------------------------------+
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//| TradeTransaction function |
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//+------------------------------------------------------------------+
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void OnTradeTransaction(const MqlTradeTransaction& trans,
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const MqlTradeRequest& request,
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const MqlTradeResult& result)
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{
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//---
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}
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//+------------------------------------------------------------------+
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//| Tester function |
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//+------------------------------------------------------------------+
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double OnTester()
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{
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//---
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double ret=0.0;
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//---
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//---
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return(ret);
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}
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//+------------------------------------------------------------------+
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//| TesterInit function |
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//+------------------------------------------------------------------+
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void OnTesterInit()
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{
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//---
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}
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//+------------------------------------------------------------------+
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//| TesterPass function |
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//+------------------------------------------------------------------+
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void OnTesterPass()
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{
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//---
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}
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//+------------------------------------------------------------------+
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//| TesterDeinit function |
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//+------------------------------------------------------------------+
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void OnTesterDeinit()
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{
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//---
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}
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//+------------------------------------------------------------------+
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//| ChartEvent function |
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//+------------------------------------------------------------------+
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void OnChartEvent(const int id,
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const long &lparam,
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const double &dparam,
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const string &sparam)
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{
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//---
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}
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//+------------------------------------------------------------------+
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//| BookEvent function |
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//+------------------------------------------------------------------+
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void OnBookEvent(const string &symbol)
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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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//+------------------------------------------------------------------+
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bool detectAndDrawResistanceOnTimeFrame(ENUM_TIMEFRAMES timeFrame, string timeFrameStr, long BOS_zone_color, long usual_zone_color,ZoneContainer& zoneContainer)
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{
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if((candleClosedBullish(timeFrame,2) && candleClosedBearish(timeFrame,1)) || (candleClosedBullish(timeFrame,3) && candleClosedDoji(timeFrame,2) && candleClosedBearish(timeFrame,1))) // if resistance formed
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{
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// create a rectangle with a unique name
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int currentIdCounter = zoneContainer.getZonesIdCounter();
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datetime _leftEdge = iTime(_Symbol,timeFrame,2);
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datetime _rightEdge = D'2023.11.01 00:00:00';
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double resistancePrice = iOpen(_Symbol,timeFrame,1);
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if((zoneContainer.getNumberOfActiveZones() != 0) && (zoneContainer.getZoneByIndex(0).getLowerEdge() - resistancePrice >= rangeDistanceBetweenZones)) // check if it has a clean range above
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{
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Zone* newZone = new Zone() ;
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newZone.setHigherEdgePrice(resistancePrice + resistanceExtendAboveCandle);
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newZone.setLowerEdgePrice(resistancePrice - resistanceLowerEdgeExtend);
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newZone.setLeftEdge(_leftEdge);
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newZone.setRightEdge(_rightEdge);
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newZone.setId(IntegerToString(currentIdCounter));
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newZone.setTimeFrame(timeFrameStr);
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newZone.setType("TYPE_RESISTANCE_BREAKOUT");
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zoneContainer.addResistanceZoneTiger(newZone);
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zoneContainer.incrementZonesIdCounter();
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Print("current id counter of, zoneContainer is: " + currentIdCounter);
|
|
objectsManager.drawRectangleInStrategyTester(currentIdCounter,_leftEdge,_rightEdge,resistancePrice + resistanceExtendAboveCandle,resistancePrice - resistanceLowerEdgeExtend,BOS_zone_color);
|
|
//Print("Number of active zones is: " + zoneContainer.getNumberOfActiveZones());
|
|
//zoneContainer.printZonesSortedArray();
|
|
}
|
|
|
|
else
|
|
if((zoneContainer.getNumberOfActiveZones() != 0) && (zoneContainer.getZoneByIndex(0).getLowerEdge() - resistancePrice < rangeDistanceBetweenZones)) // if it doesnt have a clean range, just add it as a blue zone
|
|
{
|
|
double currentHighEdge = resistancePrice + resistanceExtendAboveCandle ; // this is a high edge of a resistance, but its not considered as a zone, because it doesnt have clean range above
|
|
double currentLowEdge = resistancePrice - resistanceLowerEdgeExtend; // this is a low edge of a resistance, but its not considered as a zone, because it doesnt have clean range above
|
|
|
|
Zone* newZone = new Zone() ;
|
|
newZone.setHigherEdgePrice(resistancePrice + resistanceExtendAboveCandle);
|
|
newZone.setLowerEdgePrice(resistancePrice - resistanceLowerEdgeExtend);
|
|
newZone.setLeftEdge(_leftEdge);
|
|
newZone.setRightEdge(_rightEdge);
|
|
newZone.setId(IntegerToString(currentIdCounter));
|
|
newZone.setTimeFrame(timeFrameStr);
|
|
newZone.setType("TYPE_RESISTANCE_NORMAL");
|
|
|
|
zoneContainer.addResistanceZoneTiger(newZone);
|
|
zoneContainer.incrementZonesIdCounter();
|
|
|
|
//objectsManager.drawRectangleInStrategyTester(currentIdCounter,_leftEdge,_rightEdge,resistancePrice + resistanceExtendAboveCandle,resistancePrice,usual_zone_color);
|
|
|
|
/*if(zoneContainer.getZoneByIndex(1).getType() == "TYPE_RESISTANCE_NORMAL"){
|
|
string idOfZoneToHide = zoneContainer.getZoneByIndex(1).getId();
|
|
deleteZoneGuiOnly(idOfZoneToHide,zoneContainer);
|
|
} */
|
|
|
|
|
|
|
|
}
|
|
|
|
else
|
|
if(zoneContainer.getNumberOfActiveZones() == 0) // this means this is the first zone to add to the data strucutre
|
|
{
|
|
|
|
//Print("Entered here 2");
|
|
Zone* newZone = new Zone() ;
|
|
newZone.setHigherEdgePrice(resistancePrice + resistanceExtendAboveCandle);
|
|
newZone.setLowerEdgePrice(resistancePrice - resistanceLowerEdgeExtend);
|
|
newZone.setLeftEdge(_leftEdge);
|
|
newZone.setRightEdge(_rightEdge);
|
|
newZone.setId(IntegerToString(currentIdCounter));
|
|
newZone.setTimeFrame(timeFrameStr);
|
|
newZone.setType("TYPE_RESISTANCE_BREAKOUT");
|
|
|
|
|
|
|
|
zoneContainer.addResistanceZoneTiger(newZone);
|
|
zoneContainer.incrementZonesIdCounter();
|
|
|
|
|
|
objectsManager.drawRectangleInStrategyTester(currentIdCounter,_leftEdge,_rightEdge,resistancePrice + resistanceExtendAboveCandle,resistancePrice - resistanceLowerEdgeExtend,BOS_zone_color);
|
|
//zoneContainer.printZonesSortedArray();
|
|
}
|
|
|
|
return true ;
|
|
|
|
}
|
|
return false ;
|
|
}
|
|
|
|
|
|
|
|
|
|
//+------------------------------------------------------------------+
|
|
//| |
|
|
//+------------------------------------------------------------------+
|
|
bool detectAndDrawSupportOnTimeFrame(ENUM_TIMEFRAMES timeFrame, string timeFrameStr, long BOS_zone_color, long usual_zone_color,ZoneContainer& zoneContainer)
|
|
{
|
|
|
|
|
|
if((candleClosedBearish(timeFrame,2) && candleClosedBullish(timeFrame,1)) || (candleClosedBearish(timeFrame,3) && candleClosedDoji(timeFrame,2) && candleClosedBullish(timeFrame,1))) // if support formed
|
|
{
|
|
|
|
// create a rectangle with a unique name
|
|
int currentIdCounter = zoneContainer.getSupportZonesIdCounter();
|
|
|
|
|
|
datetime _leftEdge = iTime(_Symbol,timeFrame,2);
|
|
datetime _rightEdge = D'2023.11.01 00:00:00';
|
|
double supportPrice = iOpen(_Symbol,timeFrame,1);
|
|
|
|
|
|
|
|
|
|
|
|
if((zoneContainer.getNumberOfActiveZones() != 0) && (supportPrice - zoneContainer.getZoneByIndex(zoneContainer.getNumberOfActiveZones()-1).getHigherEdge() >= rangeDistanceBetweenZones)) // check if it has a clean range down
|
|
{
|
|
|
|
Zone* newZone = new Zone() ;
|
|
newZone.setLowerEdgePrice(supportPrice - supportExtendBelowCandle);
|
|
newZone.setHigherEdgePrice(supportPrice + supportHigherEdgeExtend);
|
|
newZone.setLeftEdge(_leftEdge);
|
|
newZone.setRightEdge(_rightEdge);
|
|
newZone.setId(IntegerToString(currentIdCounter));
|
|
newZone.setTimeFrame(timeFrameStr);
|
|
newZone.setType("TYPE_SUPPORT_BREAKOUT");
|
|
|
|
|
|
|
|
|
|
zoneContainer.addSupportZoneTiger(newZone);
|
|
zoneContainer.incrementZonesIdCounterSupport();
|
|
|
|
Print("current id counter of, zoneContainer_support is: " + currentIdCounter);
|
|
objectsManager.drawRectangleInStrategyTester(currentIdCounter,_leftEdge,_rightEdge,supportPrice + supportHigherEdgeExtend,supportPrice- supportExtendBelowCandle,BOS_zone_color);
|
|
//Print("Number of active zones is: " + zoneContainer.getNumberOfActiveZones());
|
|
//zoneContainer.printZonesSortedArray();
|
|
}
|
|
|
|
else
|
|
if((zoneContainer.getNumberOfActiveZones() != 0) && (supportPrice - zoneContainer.getZoneByIndex(zoneContainer.getNumberOfActiveZones()-1).getHigherEdge() < rangeDistanceBetweenZones)) // if it doesnt have a clean range, just add it as a blue zone
|
|
{
|
|
double currentHighEdge = supportPrice + supportHigherEdgeExtend ; // this is a high edge of a resistance, but its not considered as a zone, because it doesnt have clean range above
|
|
double currentLowEdge = supportPrice - supportExtendBelowCandle; // this is a low edge of a resistance, but its not considered as a zone, because it doesnt have clean range above
|
|
|
|
Zone* newZone = new Zone() ;
|
|
newZone.setHigherEdgePrice(supportPrice + supportHigherEdgeExtend);
|
|
newZone.setLowerEdgePrice(supportPrice - supportExtendBelowCandle);
|
|
newZone.setLeftEdge(_leftEdge);
|
|
newZone.setRightEdge(_rightEdge);
|
|
newZone.setId(IntegerToString(currentIdCounter));
|
|
newZone.setTimeFrame(timeFrameStr);
|
|
newZone.setType("TYPE_SUPPORT_NORMAL");
|
|
|
|
zoneContainer.addSupportZoneTiger(newZone);
|
|
zoneContainer.incrementZonesIdCounterSupport();
|
|
//objectsManager.drawRectangleInStrategyTester(currentIdCounter,_leftEdge,_rightEdge,supportPrice,supportPrice - supportExtendBelowCandle,usual_zone_color);
|
|
|
|
}
|
|
|
|
else
|
|
if(zoneContainer.getNumberOfActiveZones() == 0) // this means this is the first zone to add to the data strucutre
|
|
{
|
|
|
|
//Print("Entered here 2");
|
|
Zone* newZone = new Zone() ;
|
|
newZone.setHigherEdgePrice(supportPrice + supportHigherEdgeExtend);
|
|
newZone.setLowerEdgePrice(supportPrice - supportExtendBelowCandle);
|
|
newZone.setLeftEdge(_leftEdge);
|
|
newZone.setRightEdge(_rightEdge);
|
|
newZone.setId(IntegerToString(currentIdCounter));
|
|
newZone.setTimeFrame(timeFrameStr);
|
|
newZone.setType("TYPE_SUPPORT_BREAKOUT");
|
|
|
|
|
|
zoneContainer.addSupportZoneTiger(newZone);
|
|
zoneContainer.incrementZonesIdCounterSupport();
|
|
|
|
|
|
objectsManager.drawRectangleInStrategyTester(currentIdCounter,_leftEdge,_rightEdge,supportPrice + supportHigherEdgeExtend,supportPrice - supportExtendBelowCandle,BOS_zone_color);
|
|
//zoneContainer.printZonesSortedArray();
|
|
}
|
|
|
|
|
|
return true ;
|
|
|
|
}
|
|
return false ;
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
//+------------------------------------------------------------------+
|
|
//| |
|
|
//+------------------------------------------------------------------+
|
|
bool candleClosedBullish(ENUM_TIMEFRAMES _timeFrame, int _index)
|
|
{
|
|
double candleClose = iClose(_Symbol,_timeFrame,_index);
|
|
double candleOpen = iOpen(_Symbol,_timeFrame,_index);
|
|
|
|
|
|
if(candleClose >candleOpen) // the candle closed bullish
|
|
{
|
|
|
|
return true ;
|
|
}
|
|
return false ;
|
|
}
|
|
|
|
|
|
|
|
|
|
//+------------------------------------------------------------------+
|
|
//| |
|
|
//+------------------------------------------------------------------+
|
|
bool candleClosedBearish(ENUM_TIMEFRAMES _timeFrame,int _index)
|
|
{
|
|
|
|
|
|
double candleClose = iClose(_Symbol,_timeFrame,_index);
|
|
double candleOpen = iOpen(_Symbol,_timeFrame,_index);
|
|
|
|
|
|
if(candleClose < candleOpen) // the candle closed bullish
|
|
{
|
|
|
|
return true ;
|
|
}
|
|
return false ;
|
|
}
|
|
//+------------------------------------------------------------------+
|
|
|
|
|
|
//+------------------------------------------------------------------+
|
|
//| |
|
|
//+------------------------------------------------------------------+
|
|
bool candleClosedDoji(ENUM_TIMEFRAMES _timeFrame, int _index)
|
|
{
|
|
double candleClose = iClose(_Symbol,_timeFrame,_index);
|
|
double candleOpen = iOpen(_Symbol,_timeFrame,_index);
|
|
|
|
if(candleClose == candleOpen)
|
|
{
|
|
return true;
|
|
}
|
|
else
|
|
{
|
|
return false;
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
//+------------------------------------------------------------------+
|
|
//| |
|
|
//+------------------------------------------------------------------+
|
|
void deleteZoneWithGUI(string _id, ZoneContainer& zoneContainer)
|
|
{
|
|
|
|
|
|
zoneContainer.deleteZone(_id);
|
|
|
|
if(!ObjectDelete(_Symbol,_id))
|
|
{
|
|
Print("Failed to delete object error: " + GetLastError());
|
|
}
|
|
|
|
|
|
Print("Deleted the zone with gui!");
|
|
|
|
}
|
|
|
|
|
|
|
|
//+------------------------------------------------------------------+
|
|
//| |
|
|
//+------------------------------------------------------------------+
|
|
void deleteZoneGuiOnly(string _id,ZoneContainer& zoneContainer)
|
|
{
|
|
|
|
|
|
if(!ObjectDelete(_Symbol,_id))
|
|
{
|
|
Print("Failed to delete object error: " + GetLastError());
|
|
}
|
|
|
|
Print("Deleted the zone gui!");
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
//+------------------------------------------------------------------+
|
|
//| |
|
|
//+------------------------------------------------------------------+
|
|
bool updateBreakAboveStructureAndDelete(ZoneContainer& zoneContainer, ENUM_TIMEFRAMES timeFrame, string timeFrameStr, double& brokenResistanceLowerEdge, string& type)
|
|
{
|
|
bool finishedDeleting = false ;
|
|
|
|
if(zoneContainer.getNumberOfActiveZones() != 0) // if there are zones found
|
|
{
|
|
if(marketObserverTiger.candleClosedAboveResistanceByIndex(0,timeFrame,zoneContainer)) // check if candle closed above the zone
|
|
{
|
|
|
|
|
|
|
|
datetime _leftEdgeRestestZone = iTime(_Symbol,timeFrame,4);
|
|
datetime _rightEdgeRetestZone = D'2023.11.01 00:00:00';
|
|
|
|
|
|
while(!finishedDeleting && zoneContainer.getNumberOfActiveZones() != 0) // this while is used in the case of a candle closing above more than 1 zone at once
|
|
{
|
|
/* temporaryRestestSupportZone.setHigherEdgePrice(zoneContainer.getZoneByIndex(0).getHigherEdge());
|
|
temporaryRestestSupportZone.setLowerEdgePrice(zoneContainer.getZoneByIndex(0).getLowerEdge());
|
|
temporaryRestestSupportZone.setLeftEdge(_leftEdgeRestestZone);
|
|
temporaryRestestSupportZone.setRightEdge(_rightEdgeRetestZone);
|
|
temporaryRestestSupportZone.setId("999"); // the + "t" stands for temporary and it is made to keep the zones id's unique
|
|
temporaryRestestSupportZone.setTimeFrame("PERIOD_M30");
|
|
temporaryRestestSupportZone.setType("TYPE_SUPPORT");
|
|
deleteZoneWithGUI((zoneContainer.getZoneByIndex(0).getId())); // delete the zone with the GUI */
|
|
|
|
if(zoneContainer.getNumberOfActiveZones() != 0 && marketObserverTiger.candleClosedAboveResistanceByIndex(0,timeFrame,zoneContainer))
|
|
{
|
|
zoneContainer.getZoneByIndex(0).getHigherEdge();
|
|
temporaryRestestSupportZone.setHigherEdgePrice(zoneContainer.getZoneByIndex(0).getHigherEdge());
|
|
temporaryRestestSupportZone.setLowerEdgePrice(zoneContainer.getZoneByIndex(0).getLowerEdge());
|
|
temporaryRestestSupportZone.setLeftEdge(_leftEdgeRestestZone);
|
|
temporaryRestestSupportZone.setRightEdge(_rightEdgeRetestZone);
|
|
temporaryRestestSupportZone.setId("999"); // the + "t" stands for temporary and it is made to keep the zones id's unique
|
|
temporaryRestestSupportZone.setTimeFrame(timeFrameStr);
|
|
|
|
type = zoneContainer.getZoneByIndex(0).getType();
|
|
temporaryRestestSupportZone.setType("TYPE_SUPPORT_TEMPORARY");
|
|
|
|
brokenResistanceLowerEdge = zoneContainer.getZoneByIndex(0).getLowerEdge(); // save the lower edge of the broken zone, in order to return it in the parameter
|
|
|
|
deleteZoneWithGUI((zoneContainer.getZoneByIndex(0).getId()),zoneContainer); // delete the zone with the GUI
|
|
}
|
|
else
|
|
{
|
|
finishedDeleting = true ;
|
|
}
|
|
|
|
|
|
}
|
|
|
|
/*if(zoneContainer.getNumberOfActiveZones() != 0 && zoneContainer.getZoneByIndex(0).getType() == "TYPE_RESISTANCE_NORMAL"){
|
|
|
|
Zone* tempZone = zoneContainer.getZoneByIndex(0);
|
|
string zoneIdStr = tempZone.getId();
|
|
int zoneIdInteger = StringToInteger(zoneIdStr);
|
|
|
|
objectsManager.drawRectangleInStrategyTester(zoneIdInteger,tempZone.getLeftEdge(),tempZone.getRightEdge(),tempZone.getHigherEdge(),tempZone.getLowerEdge(),clrRed);
|
|
Print("Retrieved the zone succesfully!");
|
|
|
|
|
|
} */
|
|
return true ;
|
|
|
|
}
|
|
|
|
|
|
}
|
|
return false ;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
//+------------------------------------------------------------------+
|
|
//| |
|
|
//+------------------------------------------------------------------+
|
|
bool updateBreakBelowStructureAndDelete(ZoneContainer& zoneContainer, ENUM_TIMEFRAMES timeFrame, string timeFrameStr, double& brokenSupportHigherEdge, string& type)
|
|
{
|
|
bool finishedDeleting = false ;
|
|
|
|
if(zoneContainer.getNumberOfActiveZones() != 0) // if there are zones found
|
|
{
|
|
|
|
if(marketObserverTiger.candleClosedBelowSupportByIndex(zoneContainer.getNumberOfActiveZones() -1,timeFrame,zoneContainer)) // check if candle closed below the zone
|
|
{
|
|
|
|
|
|
datetime _leftEdgeRestestZone = iTime(_Symbol,timeFrame,4);
|
|
datetime _rightEdgeRetestZone = D'2023.11.01 00:00:00';
|
|
|
|
|
|
while(!finishedDeleting && zoneContainer.getNumberOfActiveZones() != 0) // this while is used in the case of a candle closing above more than 1 zone at once
|
|
{
|
|
/* temporaryRestestSupportZone.setHigherEdgePrice(zoneContainer.getZoneByIndex(0).getHigherEdge());
|
|
temporaryRestestSupportZone.setLowerEdgePrice(zoneContainer.getZoneByIndex(0).getLowerEdge());
|
|
temporaryRestestSupportZone.setLeftEdge(_leftEdgeRestestZone);
|
|
temporaryRestestSupportZone.setRightEdge(_rightEdgeRetestZone);
|
|
temporaryRestestSupportZone.setId("999"); // the + "t" stands for temporary and it is made to keep the zones id's unique
|
|
temporaryRestestSupportZone.setTimeFrame("PERIOD_M30");
|
|
temporaryRestestSupportZone.setType("TYPE_SUPPORT");
|
|
deleteZoneWithGUI((zoneContainer.getZoneByIndex(0).getId())); // delete the zone with the GUI */
|
|
|
|
if(zoneContainer.getNumberOfActiveZones() != 0 && marketObserverTiger.candleClosedBelowSupportByIndex(zoneContainer.getNumberOfActiveZones()-1,timeFrame,zoneContainer))
|
|
{
|
|
zoneContainer.getZoneByIndex(zoneContainer.getNumberOfActiveZones()-1).getHigherEdge();
|
|
temporaryRestestSupportZone.setHigherEdgePrice(zoneContainer.getZoneByIndex(zoneContainer.getNumberOfActiveZones()-1).getHigherEdge());
|
|
temporaryRestestSupportZone.setLowerEdgePrice(zoneContainer.getZoneByIndex(zoneContainer.getNumberOfActiveZones()-1).getLowerEdge());
|
|
temporaryRestestSupportZone.setLeftEdge(_leftEdgeRestestZone);
|
|
temporaryRestestSupportZone.setRightEdge(_rightEdgeRetestZone);
|
|
temporaryRestestSupportZone.setId("9999"); // the + "t" stands for temporary and it is made to keep the zones id's unique
|
|
temporaryRestestSupportZone.setTimeFrame(timeFrameStr);
|
|
|
|
type = zoneContainer.getZoneByIndex(zoneContainer.getNumberOfActiveZones()-1).getType();
|
|
temporaryRestestSupportZone.setType("TYPE_RESISTANCE_TEMPORARY");
|
|
|
|
brokenSupportHigherEdge = zoneContainer.getZoneByIndex(zoneContainer.getNumberOfActiveZones()-1).getHigherEdge();
|
|
|
|
deleteZoneWithGUI((zoneContainer.getZoneByIndex(zoneContainer.getNumberOfActiveZones()-1).getId()),zoneContainer); // delete the zone with the GUI
|
|
}
|
|
else
|
|
{
|
|
finishedDeleting = true ;
|
|
}
|
|
|
|
|
|
}
|
|
|
|
/*if(zoneContainer.getNumberOfActiveZones() != 0 && zoneContainer.getZoneByIndex(0).getType() == "TYPE_RESISTANCE_NORMAL"){
|
|
|
|
Zone* tempZone = zoneContainer.getZoneByIndex(0);
|
|
string zoneIdStr = tempZone.getId();
|
|
int zoneIdInteger = StringToInteger(zoneIdStr);
|
|
|
|
objectsManager.drawRectangleInStrategyTester(zoneIdInteger,tempZone.getLeftEdge(),tempZone.getRightEdge(),tempZone.getHigherEdge(),tempZone.getLowerEdge(),clrRed);
|
|
Print("Retrieved the zone succesfully!");
|
|
|
|
|
|
} */
|
|
|
|
|
|
return true ;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
return false ;
|
|
|
|
}
|
|
|
|
|
|
//+------------------------------------------------------------------+
|
|
//| |
|
|
//+------------------------------------------------------------------+
|
|
double findClosestResistancePrice(ZoneContainer& zoneContainer)
|
|
{
|
|
|
|
double closestResistancePrice = -1;
|
|
if(zoneContainer.getNumberOfActiveZones() != 0)
|
|
{
|
|
|
|
closestResistancePrice = zoneContainer.getZoneByIndex(0).getLowerEdge();
|
|
}
|
|
|
|
return closestResistancePrice ;
|
|
|
|
}
|
|
|
|
//+------------------------------------------------------------------+
|
|
//| |
|
|
//+------------------------------------------------------------------+
|
|
double findClosestSupportPrice(ZoneContainer& zoneContainer)
|
|
{
|
|
|
|
double closestSupportPrice = -1 ;
|
|
if(zoneContainer.getNumberOfActiveZones() != 0)
|
|
{
|
|
|
|
closestSupportPrice = zoneContainer.getZoneByIndex(zoneContainer.getNumberOfActiveZones()-1).getLowerEdge();
|
|
}
|
|
|
|
return closestSupportPrice ;
|
|
|
|
}
|
|
//+------------------------------------------------------------------+
|
|
|
|
//+------------------------------------------------------------------+
|
|
//| |
|
|
//+------------------------------------------------------------------+
|
|
bool stopLossIsValidBuys(double stopLoss)
|
|
{
|
|
|
|
if(SymbolInfoDouble(_Symbol, SYMBOL_ASK) - stopLoss < maxPipsRiskAmount)
|
|
{
|
|
return true ;
|
|
}
|
|
|
|
return false ;
|
|
}
|
|
|
|
|
|
//+------------------------------------------------------------------+
|
|
//| |
|
|
//+------------------------------------------------------------------+
|
|
bool stopLossIsValidSells(double stopLoss)
|
|
{
|
|
if(stopLoss - SymbolInfoDouble(_Symbol, SYMBOL_BID) < maxPipsRiskAmount)
|
|
{
|
|
return true ;
|
|
}
|
|
return false ;
|
|
|
|
}
|
|
//+------------------------------------------------------------------+
|
|
|
|
//+------------------------------------------------------------------+
|
|
|
|
bool bearishCandleIsWeak(ENUM_TIMEFRAMES _timeFrame, int index){ // this function assumes that the previous candle is bearish
|
|
|
|
double upperWickLength = iHigh(_Symbol,_timeFrame,1) - iOpen(_Symbol,_timeFrame,1) ;
|
|
double totalCandleLength = iHigh(_Symbol,_timeFrame,1) - iClose(_Symbol,_timeFrame,1);
|
|
if((upperWickLength / totalCandleLength) >= WICK_RATIO_REJECTION ){ // this means the candle is not weak
|
|
return true ;
|
|
}
|
|
else{
|
|
return false ;
|
|
}
|
|
}
|
|
|
|
bool bullishCandleIsWeak(ENUM_TIMEFRAMES _timeFrame, int index){ // this function assumes that the previous candle is bullish
|
|
double lowerWickLength = iOpen(_Symbol,_timeFrame,1) - iLow(_Symbol,_timeFrame,1) ;
|
|
double totalCandleLength = iClose(_Symbol,_timeFrame,1) - iLow(_Symbol,_timeFrame,1) ;
|
|
|
|
if((lowerWickLength/totalCandleLength) >= WICK_RATIO_REJECTION){ // this means the candle is not weak
|
|
return true ;
|
|
}
|
|
else{
|
|
return false ;
|
|
}
|
|
}
|
|
|
|
|
|
bool buyBreakerCandleIsValid(ENUM_TIMEFRAMES _timeFrame){
|
|
|
|
if((iClose(_Symbol,_timeFrame,1) - iOpen(_Symbol,_timeFrame,1)) >= SIZE_OF_BREAKER_CANDLE_BODY) {
|
|
return true ;
|
|
}
|
|
else{
|
|
datetime currTime = TimeCurrent();
|
|
string timeInStr = TimeToString(currTime,TIME_MINUTES);
|
|
Comment(timeInStr + " Bullish Breaker candle body is too small to take a trade !");
|
|
return false ;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
bool sellBreakerCandleIsValid(ENUM_TIMEFRAMES _timeFrame){
|
|
if((iOpen(_Symbol,_timeFrame,1) - iClose(_Symbol,_timeFrame,1)) >= SIZE_OF_BREAKER_CANDLE_BODY) {
|
|
return true ;
|
|
}
|
|
else{
|
|
datetime currTime = TimeCurrent();
|
|
string timeInStr = TimeToString(currTime,TIME_MINUTES);
|
|
Comment(timeInStr + " Bearish Breaker candle body is too small to take a trade !");
|
|
return false ;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
bool closePartialFromAllPositions(double partialAmount){
|
|
|
|
for(uint i=0 ; i< PositionsTotal() ; i++){
|
|
|
|
ulong positionTicket = PositionGetTicket(i);
|
|
if(PositionSelectByTicket(positionTicket)){
|
|
|
|
double positionVolume = PositionGetDouble(POSITION_VOLUME);
|
|
double lotsToClose = positionVolume * partialAmount ;
|
|
if(trade.PositionClosePartial(positionTicket,NormalizeDouble(lotsToClose,2))){
|
|
Print("Closed partials succesffully");
|
|
return true ;
|
|
}
|
|
else{
|
|
Print("Failed to close partials, Error: " + GetLastError());
|
|
return false ;
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|
|
return false ;
|
|
|
|
}
|
|
|
|
|
|
bool sessionIsNy(){
|
|
MqlDateTime mqldt ;
|
|
datetime currTime = TimeCurrent(mqldt);
|
|
|
|
if(mqldt.hour >= 14 && mqldt.hour <= 18){
|
|
return true ;
|
|
}
|
|
|
|
return false ;
|
|
|
|
}
|
|
|
|
|
|
bool sessionIsLondon(){
|
|
MqlDateTime mqldt ;
|
|
datetime currTime = TimeCurrent(mqldt);
|
|
|
|
if(mqldt.hour >= 8 && mqldt.hour <= 11){
|
|
return true ;
|
|
}
|
|
|
|
return false ;
|
|
|
|
} |