ICTLibraryExamples/Base/Extra/ResistenceSupport.mq5

//+------------------------------------------------------------------+
//|                                            ResistenceSupport.mq5 |
//|                                  Copyright 2025, Niquel Mendoza. |
//|                     https://www.mql5.com/es/users/nique_372/news |
//+------------------------------------------------------------------+
#property copyright "Copyright 2025, Niquel Mendoza."
#property link      "https://www.mql5.com/es/users/nique_372/news"
#property version   "1.00"
#property strict

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
#define DEFGLOBAL_SIMPLE
#include "..\\..\\DefGlobal.mqh"

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//|                                                                  |
//+------------------------------------------------------------------+
sinput group "-----| Support and Resistance |-----"
input ENUM_TIMEFRAMES timeframe_s_r = PERIOD_CURRENT;      // Support and resistance timeframe
input int range_obt_s_r = 500;                             // Detection range

sinput group ""
sinput group "-----| Graphic Objects |-----"
input int width_s_r_lines = 1;                             // S/R lines width
input ENUM_LINE_STYLE style_lines_s_r = STYLE_SOLID;       // S/R lines style
input color color_resistencia = clrBlue;                   // Resistance line color
input color color_soporte = clrRed;                        // Support line color
input string font_sr = "Trebuchet MS";                     // Text font
input int8_t font_size_sr = 8;                             // Text size


sinput group ""
sinput group "-----| Detection |-----"
input int8_t min_toques_s_r = 2;                              // Minimum touches
input int16_t max_toques_s_tr = 5;                             // Maximum touches to invalidate S/R
input int16_t periodo_maximo_minimo = 12;                  // Maximum/minimum period

sinput group "--- Maximum difference for reversal"
input TSN::ENUM_MODE_DIFF modo_diff_inverse_s_r = TSN::MODE_DIFF_BY_ATR;          // Mode to calculate minimum difference for reversal
input double atr_multiplier_s_r_inverse_or_points = 0.95;               // ATR multiplier (14 periods) or fixed points

sinput group "--- Maximum difference to find matching highs/lows"
input TSN::ENUM_MODE_DIFF modo_diff_range_s_r = TSN::MODE_DIFF_BY_ATR;             // Mode to calculate minimum difference for matching
input double atr_multiplier_s_r_range_or_points = 0.95;                 // ATR multiplier (14 periods) or fixed points


//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
int8_t idx_controler_d1 = INVALID_INDEX;
CResistenceSupport g_res_sop;


//+------------------------------------------------------------------+
//| Expert initialization function                                   |
//+------------------------------------------------------------------+
int OnInit()
 {
//---
  g_new_bar_manager.GetPosExecute(PERIOD_D1, idx_controler_d1);
//---
  const int handle_pos_atr = ICTAtr_Create(_Period, _Symbol, 14, true);
  TSN::CAtr* atr_ptr = ICTAtr_GetAtrPointer(handle_pos_atr);

//--- Creacion
  g_res_sop.Create(_Symbol, _Period, 0, 0, true); // Creacion
  g_res_sop.SetDiffInverse(TSN::CreateDiffptr(modo_diff_inverse_s_r, _Symbol, atr_ptr, 1, atr_multiplier_s_r_inverse_or_points)); // Seteo nueva diferenica
  g_res_sop.SetDiffMaxDiffRange(TSN::CreateDiffptr(modo_diff_range_s_r, _Symbol, atr_ptr, 1, atr_multiplier_s_r_range_or_points)); // Maxima diferencia en rango
  g_res_sop.SetGrapich(color_resistencia, color_soporte, style_lines_s_r, width_s_r_lines, font_size_sr, font_sr); // Seteo grafico
  g_res_sop.SetProperties(min_toques_s_r, max_toques_s_tr, periodo_maximo_minimo, PURE_SWINGS, range_obt_s_r); // Seteo de propiedades

//---
  return(INIT_SUCCEEDED);
 }
//+------------------------------------------------------------------+
//| Expert deinitialization function                                 |
//+------------------------------------------------------------------+
void OnDeinit(const int reason)
 {
//---
  ICTGen_OnDeinitEvent(reason);
 }
//+------------------------------------------------------------------+
//| Expert tick function                                             |
//+------------------------------------------------------------------+
void OnTick()
 {
//---
  const datetime curr_time = TimeCurrent();
  g_new_bar_manager.Execute(curr_time);

//---
  if(CNewBarManager_IsNewBarM1(g_new_bar_manager))
   {
    const bool new_day = CNewBarManager_IsNewBar(g_new_bar_manager, idx_controler_d1);
    ICTGen_FuncionOnBarM1(new_day, curr_time);
    g_res_sop.OnNewBar();
   }
 }
//+------------------------------------------------------------------+