87 lines
3.5 KiB
Plaintext
87 lines
3.5 KiB
Plaintext
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//+------------------------------------------------------------------+
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//| Config.mqh – Step 0: Inputs, Enums, Constants |
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//| Cho phép cấu hình symbol, timeframe, EMA, FVG, drawing |
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//+------------------------------------------------------------------+
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#ifndef __SIMPLE_FVG_CONFIG_MQH__
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#define __SIMPLE_FVG_CONFIG_MQH__
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//--- Step 0: Asset & Timeframe ---
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input string InpSymbol = ""; // Symbol (empty = current chart)
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input ENUM_TIMEFRAMES InpTimeframe = PERIOD_H1; // Analysis Timeframe
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//--- Step 1: Trend (EMA) ---
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input int InpEMAFastPeriod = 34; // EMA Fast Period
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input int InpEMASlowPeriod = 89; // EMA Slow Period
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//--- Step 2: FVG Detection ---
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input int InpFVGLookbackBars = 100; // FVG: Lookback range (bars)
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input int InpFVGMaxAgeBars = 50; // FVG: Max age before expiry (bars)
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input double InpFVGMinBodyPct = 50.0; // FVG: Min body % of impulse candle
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input double InpFVGMinSizePoints = 0; // FVG: Min gap size (points, 0=any)
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//--- Step 4: Drawing ---
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input color InpColorBullFVG = C'30,80,140'; // Color: Bullish FVG zone
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input color InpColorBearFVG = C'140,30,20'; // Color: Bearish FVG zone
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input color InpColorMitigatedFVG = C'60,60,60'; // Color: Mitigated FVG zone
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input color InpColorEMAFast = clrDodgerBlue; // Color: EMA Fast line
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input color InpColorEMASlow = clrOrangeRed; // Color: EMA Slow line
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input bool InpShowPanel = true; // Draw: Show info panel
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input bool InpShowFVGLabels = true; // Draw: Show FVG labels
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//--- Debug ---
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input bool InpDebugLog = true; // Debug: Enable logging
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//+------------------------------------------------------------------+
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//| Enums |
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//+------------------------------------------------------------------+
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enum ENUM_TREND_DIRECTION
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{
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TREND_BULLISH = 1,
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TREND_BEARISH = -1,
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TREND_NEUTRAL = 0
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};
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enum ENUM_FVG_TYPE
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{
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FVG_BULLISH = 1,
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FVG_BEARISH = -1
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};
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//+------------------------------------------------------------------+
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//| Constants |
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//+------------------------------------------------------------------+
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const string EA_PREFIX = "SFVG_";
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const int MAX_FVG_SLOTS = 50;
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//+------------------------------------------------------------------+
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//| Resolved symbol (cached) |
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//+------------------------------------------------------------------+
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string g_ResolvedSymbol = "";
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string GetTradeSymbol()
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{
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if(g_ResolvedSymbol != "")
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return g_ResolvedSymbol;
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g_ResolvedSymbol = (InpSymbol == "" || InpSymbol == "current")
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? _Symbol
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: InpSymbol;
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return g_ResolvedSymbol;
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}
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//+------------------------------------------------------------------+
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//| New-bar detector |
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//+------------------------------------------------------------------+
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datetime g_PreviousBarTime = 0;
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bool IsNewBar()
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{
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datetime currentBarTime = iTime(GetTradeSymbol(), InpTimeframe, 0);
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if(currentBarTime == g_PreviousBarTime)
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return false;
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g_PreviousBarTime = currentBarTime;
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return true;
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}
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#endif
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