1304 lines
24 KiB
Plaintext
1304 lines
24 KiB
Plaintext
///////////////////////////////////////////////////////
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//
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// SaherElm IT Center MQL5 Helper Class Library
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// ----------------------------------------------
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// Name: XCX121XTRENDHelper
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// Description: provides all Indicator
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// Helper requirements ...
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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://www.saherelm.ir"
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#property version "1.00"
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#property strict
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//
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// Imports ...
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#include "../Classes/x-saherelm.x-helper.class.mq5"
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//
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// Definitions ...
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//
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// Definitions ...
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enum ENUM_X121_XTREND_BUFFERS
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{
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//
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X121_XTREND_UP_LINE = 0,
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X121_XTREND_DOWN_LINE = 1,
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X121_XTREND_MA_LINE = 2,
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X121_XTREND_ADX_LINE = 3,
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X121_XTREND_ADX_P_LINE = 4,
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X121_XTREND_ADX_M_LINE = 5,
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X121_XTREND_UP_T_LINE = 6,
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X121_XTREND_DOWN_T_LINE = 7,
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};
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//
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// Input Models ...
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struct X121XTRENDInputs
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{
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//
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// Props ...
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//
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// Market ...
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ENUM_APPLIED_PRICE trendPriceType; // Detect Trend Price Type
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//
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// MA Detection ...
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int maLength; // MA Length
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ENUM_MA_METHOD maMethod; // MA Method
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ENUM_APPLIED_PRICE maAppliedTo; // MA Applied To
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//
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// ADX Detection ...
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int adxLength; // ADX Length
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double adxThreshold; // ADX Threshold for Strong Trends
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//
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// Presentation ...
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//
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int startCalculationForLastBars; // Calculate Last n Bars
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int upTrendArrowCode; // Up Trend Arrow Code
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int downTrendArrowCode; // Down Trend Arrow Code
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//
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bool showOnlyTrendStart; // Show Only Trend Start
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bool showUpTrend; // Show Up Trend
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bool showDownTrend; // Show Down Trend
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//
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// Constructor(s) ...
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X121XTRENDInputs()
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{
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Clean();
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}
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//
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// Tools ...
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//
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// Clean ...
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void Clean()
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{
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//
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trendPriceType = PRICE_CLOSE;
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maLength = 50;
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maMethod = MODE_EMA;
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maAppliedTo = PRICE_CLOSE;
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adxLength = 14;
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adxThreshold = 25;
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startCalculationForLastBars = 1000;
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upTrendArrowCode = 233;
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downTrendArrowCode = 234;
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showOnlyTrendStart = false;
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showUpTrend = false;
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showDownTrend = false;
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//
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ZeroMemory(this);
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}
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//
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// Default ...
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void Default()
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{
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//
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trendPriceType = PRICE_CLOSE;
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maLength = 50;
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maMethod = MODE_EMA;
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maAppliedTo = PRICE_CLOSE;
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adxLength = 14;
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adxThreshold = 25;
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startCalculationForLastBars = 1000;
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upTrendArrowCode = 233;
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downTrendArrowCode = 234;
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showOnlyTrendStart = true;
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showUpTrend = true;
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showDownTrend = true;
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}
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//
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// Validate ...
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bool IsValid()
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{
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//
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bool result = false;
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//
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result =
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//
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// MA ...
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maLength > 0 &&
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//
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// ADX ...
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adxLength > 0 &&
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adxThreshold > 0
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//
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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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// Retrieve MAx Length ...
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int Max()
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{
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//
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int result = 0;
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//
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result = MathMax(maLength, adxLength);
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//
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return result;
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}
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};
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//
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// Conditions ...
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struct X121XTRENDConditions
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{
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//
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// Common ...
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string symbol;
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ENUM_TIMEFRAMES period;
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datetime time;
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//
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// Buffers ...
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double upTrendBuffer[];
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double downTrendBuffer[];
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double maBuffer[];
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double adxBuffer[];
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double adxPBuffer[];
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double adxMBuffer[];
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double upTBuffer[];
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double downTBuffer[];
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//
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// Conditions ...
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//
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bool isTrendBullish;
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bool isTrendBearish;
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//
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bool isTrendSwitchedToBullish;
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bool isTrendSwitchedToBearish;
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//
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// bool isCloseLower
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//
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// Constructor ...
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X121XTRENDConditions()
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{
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Clean();
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}
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//
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// Tools ...
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/**
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* Cleaning Up ...
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*/
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void Clean()
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{
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//
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// Commons ...
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symbol = NULL;
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period = NULL;
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time = NULL;
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//
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// Buffers ...
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//
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Clean(upTrendBuffer);
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Clean(downTrendBuffer);
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Clean(maBuffer);
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Clean(adxBuffer);
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Clean(adxPBuffer);
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Clean(adxMBuffer);
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Clean(upTBuffer);
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Clean(downTBuffer);
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//
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ArraySetAsSeries(upTrendBuffer, true);
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ArraySetAsSeries(downTrendBuffer, true);
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ArraySetAsSeries(maBuffer, true);
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ArraySetAsSeries(adxBuffer, true);
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ArraySetAsSeries(adxPBuffer, true);
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ArraySetAsSeries(adxMBuffer, true);
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ArraySetAsSeries(upTBuffer, true);
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ArraySetAsSeries(downTBuffer, true);
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//
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// Conditions ...
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//
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isTrendBullish = false;
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isTrendBearish = false;
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//
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isTrendSwitchedToBullish = false;
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isTrendSwitchedToBearish = false;
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//
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ZeroMemory(this);
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}
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/**
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* Generate Conditions Scores ...
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*
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* @param bullishScore: Double, Directional Scores Reference ...
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* @param bearishScore: Double, Directional Scores Reference ...
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*/
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void GenerateScore(
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double &bullishScore,
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double &bearishScore //
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)
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{
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//
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bullishScore = 0;
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bearishScore = 0;
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//
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double score = 1;
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double minScore = 0.5;
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double highScore = 1.5;
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//
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if (isTrendBullish)
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{
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bullishScore += minScore;
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}
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if (isTrendSwitchedToBullish)
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{
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bullishScore += score;
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}
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//
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if (isTrendBearish)
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{
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bearishScore += minScore;
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}
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if (isTrendSwitchedToBearish)
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{
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bearishScore += score;
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}
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}
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/**
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* Generate Summary String for Represent Conditions State ...
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*
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* @param onlyCommons: Boolean, Just Generate Only Commons Conditions ...
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* @param onlyConditions: Boolean, Just Generate Only Conditions ...
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* @param includeScores: Boolean, Attach Scores Representations on Result ...
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* @param ignoreFalseConditions: Boolean, Ignore False Conditions on Result ...
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* @param separator: String, Separate Lines ...
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*
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* @return ( string )
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*/
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string GenerateSummary(
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bool onlyCommons = false,
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bool onlyConditions = false,
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bool includeScores = true,
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bool ignoreFalseConditions = true,
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string separator = "\n" //
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)
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{
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//
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string result = NULL;
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//
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double bullishScore = 0;
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double bearishScore = 0;
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GenerateScore(
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bullishScore,
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bearishScore //
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);
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//
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string scoresStr =
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//
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"Scores: " + separator +
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"---------------" + separator +
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"Bullish: " + ToString(bullishScore) + separator +
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"Bearish: " + ToString(bearishScore) + separator +
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""
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//
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;
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//
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string commonStr = GenerateSpecifiedCommonSummary(
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this,
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separator,
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includeScores //
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);
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//
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string conditionsStr =
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//
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"-----------------------" + separator +
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"XTREND: " + separator +
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"-----------------------" + separator +
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ToString("isTrendBullish", isTrendBullish, ignoreFalseConditions, separator) +
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ToString("isTrendBearish", isTrendBearish, ignoreFalseConditions, separator) +
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ToString("isTrendSwitchedToBullish", isTrendSwitchedToBullish, ignoreFalseConditions, separator) +
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ToString("isTrendSwitchedToBearish", isTrendSwitchedToBearish, ignoreFalseConditions, separator) +
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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 =
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//
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"[" + GetTag() + "]" + separator +
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(onlyConditions
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? ""
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: commonStr) +
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(!includeScores
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? ""
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: scoresStr) +
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" " + separator +
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(onlyCommons
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? ""
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: conditionsStr) +
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""
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//
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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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* Retrieve nique Tag Identifier ...
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*
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* @return ( string )
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*/
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string GetTag()
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{
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return GetTypeName(this);
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}
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//
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};
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//
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// Class ...
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class XCX121XTRENDHelper : public XCBaseHelper
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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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// Constructors ...
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XCX121XTRENDHelper()
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: XCBaseHelper(_Symbol, _Period)
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{
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}
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//
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// Deconstructor ...
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~XCX121XTRENDHelper()
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{
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//
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mInputs.Clean();
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//
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Clean(upTrendBuffer);
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Clean(downTrendBuffer);
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Clean(maBuffer);
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Clean(adxBuffer);
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Clean(adxPBuffer);
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Clean(adxMBuffer);
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Clean(upTBuffer);
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Clean(downTBuffer);
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}
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//
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// Tools ...
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bool Init(
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string symbol, // Trading Symbol
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ENUM_TIMEFRAMES period, // Trading Period
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X121XTRENDInputs &inputs // Inputs
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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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mSymbol = symbol;
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mPeriod = period;
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//
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result = inputs.IsValid();
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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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ArraySetAsSeries(upTrendBuffer, true);
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ArraySetAsSeries(downTrendBuffer, true);
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ArraySetAsSeries(maBuffer, true);
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ArraySetAsSeries(adxBuffer, true);
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ArraySetAsSeries(adxPBuffer, true);
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ArraySetAsSeries(adxMBuffer, true);
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ArraySetAsSeries(upTBuffer, true);
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ArraySetAsSeries(downTBuffer, true);
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//
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mInputs = inputs;
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//
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mHandler = iCustom(
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mSymbol,
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mPeriod,
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"x-saherelm.x121.xtrend",
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//
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// Inputs ...
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//
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// Market ...
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"",
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mInputs.trendPriceType,
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//
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// MA Detection ...
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"",
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mInputs.maLength,
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mInputs.maMethod,
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mInputs.maAppliedTo,
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//
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// ADX Detection ...
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"",
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mInputs.adxLength,
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mInputs.adxThreshold,
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//
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// Presentation ...
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"",
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mInputs.startCalculationForLastBars,
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mInputs.upTrendArrowCode,
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mInputs.downTrendArrowCode,
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mInputs.showOnlyTrendStart,
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mInputs.showUpTrend,
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mInputs.showDownTrend
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//
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);
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result = mHandler != INVALID_HANDLE;
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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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// Inputs ...
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//
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X121XTRENDInputs GetInputs()
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{
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return mInputs;
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}
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//
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bool SetInputs(
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X121XTRENDInputs &inputs // Configs
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)
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{
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//
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return Init(
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mSymbol,
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mPeriod,
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inputs
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//
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);
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}
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//
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// Readers ...
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//
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// Up Trend ...
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//
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double GetUpTrend(
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int barIndex // Bar Index
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)
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{
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//
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if (barIndex < 0)
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{
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barIndex = 0;
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}
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//
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Calculate();
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//
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int count = ArraySize(upTrendBuffer);
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if (barIndex >= count)
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{
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barIndex = count - 1;
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}
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//
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return upTrendBuffer[barIndex];
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}
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//
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int CopyUpTrend(
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int start, // Start
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int count, // Number of Items for read
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double &buffer[], // Dest Buffer
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bool forceClean = true // Force To Clean buffer
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)
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{
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//
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// Update Calculations ...
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Calculate();
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//
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// Copy Items ...
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return Copy(
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start,
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count,
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upTrendBuffer,
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buffer,
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forceClean
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//
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);
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}
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//
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// Down Trend ...
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//
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double GetDownTrend(
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int barIndex // Bar Index
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)
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{
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//
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if (barIndex < 0)
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{
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barIndex = 0;
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}
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//
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Calculate();
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//
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int count = ArraySize(downTrendBuffer);
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if (barIndex >= count)
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{
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barIndex = count - 1;
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}
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//
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return downTrendBuffer[barIndex];
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}
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//
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int CopyDownTrend(
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int start, // Start
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int count, // Number of Items for read
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double &buffer[], // Dest Buffer
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bool forceClean = true // Force To Clean buffer
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)
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{
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//
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// Update Calculations ...
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Calculate();
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//
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// Copy Items ...
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return Copy(
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start,
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count,
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downTrendBuffer,
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buffer,
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forceClean
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//
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);
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}
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//
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// Ma ...
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//
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double GetMA(
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int barIndex // Bar Index
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)
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{
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//
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if (barIndex < 0)
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{
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barIndex = 0;
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}
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//
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Calculate();
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//
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int count = ArraySize(downTrendBuffer);
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if (barIndex >= count)
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{
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barIndex = count - 1;
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}
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//
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return downTrendBuffer[barIndex];
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}
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//
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int CopyMA(
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int start, // Start
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int count, // Number of Items for read
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double &buffer[], // Dest Buffer
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bool forceClean = true // Force To Clean buffer
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)
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{
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//
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// Update Calculations ...
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Calculate();
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//
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// Copy Items ...
|
|
return Copy(
|
|
start,
|
|
count,
|
|
downTrendBuffer,
|
|
buffer,
|
|
forceClean
|
|
//
|
|
);
|
|
}
|
|
|
|
//
|
|
// ADX ...
|
|
|
|
//
|
|
double GetADX(
|
|
int barIndex // Bar Index
|
|
)
|
|
{
|
|
//
|
|
if (barIndex < 0)
|
|
{
|
|
barIndex = 0;
|
|
}
|
|
|
|
//
|
|
Calculate();
|
|
|
|
//
|
|
int count = ArraySize(adxBuffer);
|
|
if (barIndex >= count)
|
|
{
|
|
barIndex = count - 1;
|
|
}
|
|
|
|
//
|
|
return adxBuffer[barIndex];
|
|
}
|
|
|
|
//
|
|
int CopyADX(
|
|
int start, // Start
|
|
int count, // Number of Items for read
|
|
double &buffer[], // Dest Buffer
|
|
bool forceClean = true // Force To Clean buffer
|
|
)
|
|
{
|
|
//
|
|
// Update Calculations ...
|
|
Calculate();
|
|
|
|
//
|
|
// Copy Items ...
|
|
return Copy(
|
|
start,
|
|
count,
|
|
adxBuffer,
|
|
buffer,
|
|
forceClean
|
|
//
|
|
);
|
|
}
|
|
|
|
//
|
|
// ADX P...
|
|
|
|
//
|
|
double GetADXP(
|
|
int barIndex // Bar Index
|
|
)
|
|
{
|
|
//
|
|
if (barIndex < 0)
|
|
{
|
|
barIndex = 0;
|
|
}
|
|
|
|
//
|
|
Calculate();
|
|
|
|
//
|
|
int count = ArraySize(adxPBuffer);
|
|
if (barIndex >= count)
|
|
{
|
|
barIndex = count - 1;
|
|
}
|
|
|
|
//
|
|
return adxPBuffer[barIndex];
|
|
}
|
|
|
|
//
|
|
int CopyADXP(
|
|
int start, // Start
|
|
int count, // Number of Items for read
|
|
double &buffer[], // Dest Buffer
|
|
bool forceClean = true // Force To Clean buffer
|
|
)
|
|
{
|
|
//
|
|
// Update Calculations ...
|
|
Calculate();
|
|
|
|
//
|
|
// Copy Items ...
|
|
return Copy(
|
|
start,
|
|
count,
|
|
adxPBuffer,
|
|
buffer,
|
|
forceClean
|
|
//
|
|
);
|
|
}
|
|
|
|
//
|
|
// ADX M ...
|
|
|
|
//
|
|
double GetADXM(
|
|
int barIndex // Bar Index
|
|
)
|
|
{
|
|
//
|
|
if (barIndex < 0)
|
|
{
|
|
barIndex = 0;
|
|
}
|
|
|
|
//
|
|
Calculate();
|
|
|
|
//
|
|
int count = ArraySize(adxMBuffer);
|
|
if (barIndex >= count)
|
|
{
|
|
barIndex = count - 1;
|
|
}
|
|
|
|
//
|
|
return adxMBuffer[barIndex];
|
|
}
|
|
|
|
//
|
|
int CopyADXM(
|
|
int start, // Start
|
|
int count, // Number of Items for read
|
|
double &buffer[], // Dest Buffer
|
|
bool forceClean = true // Force To Clean buffer
|
|
)
|
|
{
|
|
//
|
|
// Update Calculations ...
|
|
Calculate();
|
|
|
|
//
|
|
// Copy Items ...
|
|
return Copy(
|
|
start,
|
|
count,
|
|
adxMBuffer,
|
|
buffer,
|
|
forceClean
|
|
//
|
|
);
|
|
}
|
|
|
|
//
|
|
// Up Trend ...
|
|
|
|
//
|
|
double GetUpT(
|
|
int barIndex // Bar Index
|
|
)
|
|
{
|
|
//
|
|
if (barIndex < 0)
|
|
{
|
|
barIndex = 0;
|
|
}
|
|
|
|
//
|
|
Calculate();
|
|
|
|
//
|
|
int count = ArraySize(upTBuffer);
|
|
if (barIndex >= count)
|
|
{
|
|
barIndex = count - 1;
|
|
}
|
|
|
|
//
|
|
return upTBuffer[barIndex];
|
|
}
|
|
|
|
//
|
|
int CopyUpT(
|
|
int start, // Start
|
|
int count, // Number of Items for read
|
|
double &buffer[], // Dest Buffer
|
|
bool forceClean = true // Force To Clean buffer
|
|
)
|
|
{
|
|
//
|
|
// Update Calculations ...
|
|
Calculate();
|
|
|
|
//
|
|
// Copy Items ...
|
|
return Copy(
|
|
start,
|
|
count,
|
|
upTBuffer,
|
|
buffer,
|
|
forceClean
|
|
//
|
|
);
|
|
}
|
|
|
|
//
|
|
// Down Trend ...
|
|
|
|
//
|
|
double GetDownT(
|
|
int barIndex // Bar Index
|
|
)
|
|
{
|
|
//
|
|
if (barIndex < 0)
|
|
{
|
|
barIndex = 0;
|
|
}
|
|
|
|
//
|
|
Calculate();
|
|
|
|
//
|
|
int count = ArraySize(downTBuffer);
|
|
if (barIndex >= count)
|
|
{
|
|
barIndex = count - 1;
|
|
}
|
|
|
|
//
|
|
return downTBuffer[barIndex];
|
|
}
|
|
|
|
//
|
|
int CopyDownT(
|
|
int start, // Start
|
|
int count, // Number of Items for read
|
|
double &buffer[], // Dest Buffer
|
|
bool forceClean = true // Force To Clean buffer
|
|
)
|
|
{
|
|
//
|
|
// Update Calculations ...
|
|
Calculate();
|
|
|
|
//
|
|
// Copy Items ...
|
|
return Copy(
|
|
start,
|
|
count,
|
|
downTBuffer,
|
|
buffer,
|
|
forceClean
|
|
//
|
|
);
|
|
}
|
|
|
|
//
|
|
void Free() override
|
|
{
|
|
Cleanup(10);
|
|
}
|
|
|
|
//
|
|
bool GetConditions(
|
|
X121XTRENDConditions &conditions, //
|
|
int barIndex = 0, //
|
|
int loopback = 5 //
|
|
)
|
|
{
|
|
//
|
|
bool result = true;
|
|
|
|
//
|
|
if (loopback < 5)
|
|
{
|
|
loopback = 5;
|
|
}
|
|
|
|
//
|
|
conditions.Clean();
|
|
|
|
//
|
|
conditions.symbol = mSymbol;
|
|
conditions.period = mPeriod;
|
|
conditions.time = TimeCurrent();
|
|
|
|
//
|
|
int zIndex = barIndex;
|
|
int cIndex = zIndex + 1;
|
|
int pIndex = cIndex + 1;
|
|
int ppIndex = pIndex + 1;
|
|
|
|
//
|
|
XOHCL zBar;
|
|
result = zBar.Init(
|
|
mSymbol,
|
|
mPeriod,
|
|
zIndex //
|
|
);
|
|
if (!result)
|
|
{
|
|
return result;
|
|
}
|
|
|
|
//
|
|
XOHCL cBar;
|
|
result = cBar.Init(
|
|
mSymbol,
|
|
mPeriod,
|
|
cIndex //
|
|
);
|
|
if (!result)
|
|
{
|
|
return result;
|
|
}
|
|
|
|
//
|
|
XOHCL pBar;
|
|
result = pBar.Init(
|
|
mSymbol,
|
|
mPeriod,
|
|
pIndex //
|
|
);
|
|
if (!result)
|
|
{
|
|
return result;
|
|
}
|
|
|
|
//
|
|
// Buffers ...
|
|
|
|
//
|
|
CopyUpTrend(
|
|
zIndex,
|
|
loopback,
|
|
conditions.upTrendBuffer //
|
|
);
|
|
|
|
//
|
|
CopyDownTrend(
|
|
zIndex,
|
|
loopback,
|
|
conditions.downTrendBuffer //
|
|
);
|
|
|
|
//
|
|
CopyMA(
|
|
zIndex,
|
|
loopback,
|
|
conditions.maBuffer //
|
|
);
|
|
|
|
//
|
|
CopyADX(
|
|
zIndex,
|
|
loopback,
|
|
conditions.adxBuffer //
|
|
);
|
|
|
|
//
|
|
CopyADXP(
|
|
zIndex,
|
|
loopback,
|
|
conditions.adxPBuffer //
|
|
);
|
|
|
|
//
|
|
CopyADXM(
|
|
zIndex,
|
|
loopback,
|
|
conditions.adxMBuffer //
|
|
);
|
|
|
|
//
|
|
CopyUpT(
|
|
zIndex,
|
|
loopback,
|
|
conditions.upTBuffer //
|
|
);
|
|
|
|
//
|
|
CopyDownT(
|
|
zIndex,
|
|
loopback,
|
|
conditions.downTBuffer //
|
|
);
|
|
|
|
//
|
|
// Conditions ...
|
|
|
|
//
|
|
int cIDX = 1;
|
|
int pIDX = cIDX + 1;
|
|
|
|
//
|
|
bool isTrendBullish = upTBuffer[cIDX] != 0;
|
|
bool isTrendBullishPrev = upTBuffer[pIDX] != 0;
|
|
|
|
//
|
|
bool isTrendBearish = downTBuffer[cIDX] != 0;
|
|
bool isTrendBearishPrev = downTBuffer[pIDX] != 0;
|
|
|
|
//
|
|
bool isTrendSwitchedToBullish = isTrendBullish &&
|
|
!isTrendBullishPrev;
|
|
bool isTrendSwitchedToBearish = isTrendBearish &&
|
|
!isTrendBearishPrev;
|
|
|
|
//
|
|
conditions.isTrendBullish = isTrendBullish;
|
|
conditions.isTrendBearish = isTrendBearish;
|
|
conditions.isTrendSwitchedToBullish = isTrendSwitchedToBullish;
|
|
conditions.isTrendSwitchedToBearish = isTrendSwitchedToBearish;
|
|
|
|
//
|
|
Cleanup();
|
|
|
|
//
|
|
zBar.Clean();
|
|
cBar.Clean();
|
|
pBar.Clean();
|
|
|
|
//
|
|
return result;
|
|
}
|
|
|
|
//
|
|
// Protected ...
|
|
protected:
|
|
//
|
|
// Private ...
|
|
private:
|
|
//
|
|
// Props ...
|
|
X121XTRENDInputs mInputs; // Inputs ...
|
|
|
|
//
|
|
// Buffers ...
|
|
double upTrendBuffer[];
|
|
double downTrendBuffer[];
|
|
double maBuffer[];
|
|
double adxBuffer[];
|
|
double adxPBuffer[];
|
|
double adxMBuffer[];
|
|
double upTBuffer[];
|
|
double downTBuffer[];
|
|
|
|
//
|
|
void Calculate(
|
|
int maxRequiredBars = 100 //
|
|
)
|
|
{
|
|
//
|
|
// Buffers ...
|
|
|
|
//
|
|
// Up Trend ...
|
|
CopyBuffer(
|
|
mHandler,
|
|
X121_XTREND_UP_LINE,
|
|
0,
|
|
maxRequiredBars,
|
|
upTrendBuffer
|
|
//
|
|
);
|
|
|
|
//
|
|
// Down Trend ...
|
|
CopyBuffer(
|
|
mHandler,
|
|
X121_XTREND_DOWN_LINE,
|
|
0,
|
|
maxRequiredBars,
|
|
downTrendBuffer
|
|
//
|
|
);
|
|
|
|
//
|
|
// MA ...
|
|
CopyBuffer(
|
|
mHandler,
|
|
X121_XTREND_MA_LINE,
|
|
0,
|
|
maxRequiredBars,
|
|
maBuffer
|
|
//
|
|
);
|
|
|
|
//
|
|
// ADX ...
|
|
CopyBuffer(
|
|
mHandler,
|
|
X121_XTREND_ADX_LINE,
|
|
0,
|
|
maxRequiredBars,
|
|
adxBuffer
|
|
//
|
|
);
|
|
|
|
//
|
|
// ADX P ...
|
|
CopyBuffer(
|
|
mHandler,
|
|
X121_XTREND_ADX_P_LINE,
|
|
0,
|
|
maxRequiredBars,
|
|
adxPBuffer
|
|
//
|
|
);
|
|
|
|
//
|
|
// ADX M ...
|
|
CopyBuffer(
|
|
mHandler,
|
|
X121_XTREND_ADX_M_LINE,
|
|
0,
|
|
maxRequiredBars,
|
|
adxMBuffer
|
|
//
|
|
);
|
|
|
|
//
|
|
// Up T ...
|
|
CopyBuffer(
|
|
mHandler,
|
|
X121_XTREND_UP_T_LINE,
|
|
0,
|
|
maxRequiredBars,
|
|
upTBuffer
|
|
//
|
|
);
|
|
|
|
//
|
|
// Down T ...
|
|
CopyBuffer(
|
|
mHandler,
|
|
X121_XTREND_DOWN_T_LINE,
|
|
0,
|
|
maxRequiredBars,
|
|
downTBuffer
|
|
//
|
|
);
|
|
}
|
|
|
|
//
|
|
void Cleanup(
|
|
int maxAllowed = 100 //
|
|
)
|
|
{
|
|
//
|
|
CleanupArray(
|
|
upTrendBuffer,
|
|
maxAllowed //
|
|
);
|
|
|
|
//
|
|
CleanupArray(
|
|
downTrendBuffer,
|
|
maxAllowed //
|
|
);
|
|
|
|
//
|
|
CleanupArray(
|
|
maBuffer,
|
|
maxAllowed //
|
|
);
|
|
|
|
//
|
|
CleanupArray(
|
|
adxBuffer,
|
|
maxAllowed //
|
|
);
|
|
|
|
//
|
|
CleanupArray(
|
|
adxPBuffer,
|
|
maxAllowed //
|
|
);
|
|
|
|
//
|
|
CleanupArray(
|
|
adxMBuffer,
|
|
maxAllowed //
|
|
);
|
|
|
|
//
|
|
CleanupArray(
|
|
upTBuffer,
|
|
maxAllowed //
|
|
);
|
|
|
|
//
|
|
CleanupArray(
|
|
downTBuffer,
|
|
maxAllowed //
|
|
);
|
|
|
|
//
|
|
}
|
|
|
|
//
|
|
};
|
|
|
|
//
|
|
// Tools ... |