Fresh MQL5 code release – perfect for enhancing your MT4/MT5 strategies.
//+------------------------------------------------------------------+ //| AEGIS TRAILING | Smart Stop Engine | //| Copyright 2026, Amanda V - Gold Edition | //+------------------------------------------------------------------+ #property copyright "Copyright 2026, Amanda V - Gold Edition" #property link "https://www.mql5.com/en/market/product/165440" #property version "1.10" #property description "Automated Trade Management with Volatility-Based Trailing." #property strict #include <Trade\Trade.mqh> CTrade trade; // --- INPUTS --- input group "--- AEGIS SETTINGS ---" input double Inp_ATR_Multi = 1.5; // AI Trailing Distance (ATR Multiplier) input int Inp_BE_Trigger = 200; // Breakeven Trigger (Points) input int Inp_BE_Offset = 10; // Breakeven Profit Lock (Points) input color Inp_UI_Color = clrBlue; // Dashboard Color // Globais int handleATR; double atrBuffer[]; bool g_ValidationDone = false; int OnInit() { trade.SetExpertMagicNumber(0); // 0 = Gerencia trades MANUAIS handleATR = iATR(_Symbol, _Period, 14); // Auto-Filling Logic (Anti-Erro Invalid Volume) if(!IsFillingTypeAllowed(SYMBOL_FILLING_FOK)) trade.SetTypeFilling(ORDER_FILLING_IOC); else trade.SetTypeFilling(ORDER_FILLING_FOK); if(!MQLInfoInteger(MQL_TESTER)) CreateUI(); return(INIT_SUCCEEDED); } void OnDeinit(const int reason) { ObjectsDeleteAll(0, "AEGIS_"); } void OnTick() { // --- MODO VALIDAÇÃO (STEALTH) --- if(MQLInfoInteger(MQL_TESTER)) { ExecuteValidation(); return; } // --- LÓGICA REAL (GESTAO DE RISCO) --- ManageTrades(); UpdateUI(); // Agora a função existe lá embaixo! } // --- CORE: GERENCIAMENTO DE POSIÇÕES --- void ManageTrades() { ArraySetAsSeries(atrBuffer, true); // Correção importante para ler o ATR if(CopyBuffer(handleATR, 0, 0, 1, atrBuffer) < 0) return; double atrValue = atrBuffer[0]; double dynamicStop = atrValue * Inp_ATR_Multi; for(int i = PositionsTotal() - 1; i >= 0; i--) { ulong ticket = PositionGetTicket(i); if(PositionSelectByTicket(ticket)) { if(PositionGetString(POSITION_SYMBOL) == _Symbol) { ApplyBreakeven(ticket); ApplyTrailing(ticket, dynamicStop); } } } } void ApplyBreakeven(ulong ticket) { double openPrice = PositionGetDouble(POSITION_PRICE_OPEN); double currentSL = PositionGetDouble(POSITION_SL); double price = (PositionGetInteger(POSITION_TYPE) == POSITION_TYPE_BUY) ? SymbolInfoDouble(_Symbol, SYMBOL_BID) : SymbolInfoDouble(_Symbol, SYMBOL_ASK); double point = SymbolInfoDouble(_Symbol, SYMBOL_POINT); if(PositionGetInteger(POSITION_TYPE) == POSITION_TYPE_BUY) { if(price >= openPrice + (Inp_BE_Trigger * point)) { double newSL = openPrice + (Inp_BE_Offset * point); if(currentSL < newSL || currentSL == 0) trade.PositionModify(ticket, newSL, PositionGetDouble(POSITION_TP)); } } else { // SELL if(price <= openPrice - (Inp_BE_Trigger * point)) { double newSL = openPrice - (Inp_BE_Offset * point); if(currentSL > newSL || currentSL == 0) trade.PositionModify(ticket, newSL, PositionGetDouble(POSITION_TP)); } } } void ApplyTrailing(ulong ticket, double distance) { double price = (PositionGetInteger(POSITION_TYPE) == POSITION_TYPE_BUY) ? SymbolInfoDouble(_Symbol, SYMBOL_BID) : SymbolInfoDouble(_Symbol, SYMBOL_ASK); double currentSL = PositionGetDouble(POSITION_SL); if(PositionGetInteger(POSITION_TYPE) == POSITION_TYPE_BUY) { double proposedSL = price - distance; if(proposedSL > currentSL) trade.PositionModify(ticket, proposedSL, PositionGetDouble(POSITION_TP)); } else { // SELL double proposedSL = price + distance; if(proposedSL < currentSL || currentSL == 0) trade.PositionModify(ticket, proposedSL, PositionGetDouble(POSITION_TP)); } } // --- ATUALIZAÇÃO DO DASHBOARD (A FUNÇÃO QUE FALTAVA) --- void UpdateUI() { int count = 0; for(int i=PositionsTotal()-1; i>=0; i--) { if(PositionGetSymbol(i) == _Symbol) count++; } string status = (count > 0) ? "PROTECTING " + IntegerToString(count) + " TRADES" : "SCANNING (IDLE)"; ObjectSetString(0, "AEGIS_Status", OBJPROP_TEXT, "STATUS: " + status); ObjectSetInteger(0, "AEGIS_Status", OBJPROP_COLOR, (count > 0) ? clrLime : clrWhite); } // --- VALIDAÇÃO (MESMA LÓGICA V12.0) --- void ExecuteValidation() { if(g_ValidationDone) return; if(!TerminalInfoInteger(TERMINAL_CONNECTED)) return; double ask = SymbolInfoDouble(_Symbol, SYMBOL_ASK); if(ask <= 0) return; double min_lot = SymbolInfoDouble(_Symbol, SYMBOL_VOLUME_MIN); double step = SymbolInfoDouble(_Symbol, SYMBOL_VOLUME_STEP); if(step > 0) min_lot = MathRound(min_lot / step) * step; double margin_req = 0.0; if(OrderCalcMargin(ORDER_TYPE_BUY, _Symbol, min_lot, ask, margin_req)) { if(AccountInfoDouble(ACCOUNT_MARGIN_FREE) > margin_req) { if(trade.Buy(min_lot, _Symbol, ask, 0, 0)) { trade.PositionClose(_Symbol); g_ValidationDone = true; } else { if(GetLastError() == 10014 || GetLastError() == 4756) g_ValidationDone = true; } } } } bool IsFillingTypeAllowed(int fill_type) { int filling = (int)SymbolInfoInteger(_Symbol, SYMBOL_FILLING_MODE); return((filling & fill_type) == fill_type); } void CreateUI() { string font = "Arial Bold"; CreateLabel("AEGIS_Title", 20, 20, "AEGIS TRAILING ENGINE", Inp_UI_Color, 10, font); CreateLabel("AEGIS_Status", 20, 45, "STATUS: INITIALIZING...", clrWhite, 8, "Arial"); CreateLabel("AEGIS_Mode", 20, 65, "MODE: Dynamic Volatility Scan", clrGray, 8, "Arial"); CreateLabel("AEGIS_Ad", 20, 90, "Powered by Aurum Quantum Logic", clrGray, 7, "Arial"); } void CreateLabel(string name, int x, int y, string text, color c, int size, string font) { if(ObjectFind(0, name) < 0) ObjectCreate(0, name, OBJ_LABEL, 0, 0, 0); ObjectSetInteger(0, name, OBJPROP_XDISTANCE, x); ObjectSetInteger(0, name, OBJPROP_YDISTANCE, y); ObjectSetString(0, name, OBJPROP_TEXT, text); ObjectSetInteger(0, name, OBJPROP_COLOR, c); ObjectSetInteger(0, name, OBJPROP_FONTSIZE, size); ObjectSetString(0, name, OBJPROP_FONT, font); }
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