//+------------------------------------------------------------------+
//|                                              LearnCAppDialog.mq5 |
//|                        Copyright 2018, MetaQuotes Software Corp. |
//|                                             https://www.mql5.com |
//+------------------------------------------------------------------+
#property copyright "Copyright 2025, Perco"
#property link      "https://www.mql5.com"
#property version   "1.00"
#include <Controls\Dialog.mqh>
#include <Controls\Button.mqh>
#include <Controls\CheckGroup.mqh>
#include <Controls\CheckBox.mqh>  // ← AJOUT: Include pour checkbox
#include <Controls\Label.mqh>     // ← RETOUR: Include pour label dans le dialog

CAppDialog AppWindow;
CButton m_button1;                       // the button object
CButton m_button2;                       // the button object
CButton m_button3;                       // the button object
CButton m_button4;                       // the button object
CButton m_button_locker;                 // the button object
CCheckBox m_checkbox_sound;              // ← AJOUT: checkbox pour alerte sonore
CLabel m_label_rsi;                      // ← RETOUR: label pour valeur RSI dans le dialog

//--- Variables RSI
int rsi_handle;                          // ← NOUVEAU: handle pour RSI
double rsi_buffer[];                     // ← NOUVEAU: buffer pour RSI

//+------------------------------------------------------------------+
//| Expert initialization function                                   |
//+------------------------------------------------------------------+
int OnInit()
{
//--- Créer le handle RSI
   rsi_handle = iRSI(_Symbol, _Period, 14, PRICE_CLOSE);
   if(rsi_handle == INVALID_HANDLE)
   {
      Print("Erreur lors de la création du handle RSI");
      return(INIT_FAILED);
   }
   ArraySetAsSeries(rsi_buffer, true);

//--- create application dialog
   if(!AppWindow.Create(0,"RSI Alert",0,5,82,200,300))
      return(INIT_FAILED);
//--- create dependent controls
   if(!CreateButton1())
      return(INIT_FAILED);
   if(!CreateButton2())
      return(INIT_FAILED);
   if(!CreateButton3())
      return(INIT_FAILED);
   if(!CreateButton4())
      return(INIT_FAILED);
   if(!CreateButton_locker())
      return(INIT_FAILED);
   if(!CreateCheckBoxSound())  // ← AJOUT: Créer la checkbox
      return(INIT_FAILED);
   if(!CreateLabelRSI())       // ← NOUVEAU: Créer le label RSI
      return(INIT_FAILED);
//--- run application
   AppWindow.Run();
//--- succeed
   return(INIT_SUCCEEDED);
}

//+------------------------------------------------------------------+
//| Expert deinitialization function                                 |
//+------------------------------------------------------------------+
void OnDeinit(const int reason)
{
//--- Libérer le handle RSI
   if(rsi_handle != INVALID_HANDLE)
      IndicatorRelease(rsi_handle);
//--- destroy dialog
   AppWindow.Destroy(reason);
}

//+------------------------------------------------------------------+
//| Expert chart event function                                      |
//+------------------------------------------------------------------+
void OnChartEvent(const int id,         // event ID  
                  const long& lparam,   // event parameter of the long type
                  const double& dparam, // event parameter of the double type
                  const string& sparam) // event parameter of the string type
{
   AppWindow.ChartEvent(id,lparam,dparam,sparam);
}

//+------------------------------------------------------------------+
//| Expert tick function - NOUVEAU                                  |
//+------------------------------------------------------------------+
void OnTick()
{
//--- Mettre à jour la valeur RSI
   UpdateRSIDisplay();
}

//+------------------------------------------------------------------+
//| defines                                                          |
//+------------------------------------------------------------------+
//--- indents and gaps
#define INDENT_LEFT                         (11)      // indent from left (with allowance for border width)
#define INDENT_TOP                          (11)      // indent from top (with allowance for border width)
#define CONTROLS_GAP_X                      (5)       // gap by X coordinate
//--- for buttons
#define BUTTON_WIDTH                        (20)     // size by X coordinate
#define BUTTON_HEIGHT                       (20)      // size by Y coordinate

//+------------------------------------------------------------------+
//| Create the "Button1" button                                      |
//+------------------------------------------------------------------+
bool CreateButton1(void)
  {
//--- coordinates
   int x1=INDENT_LEFT;        // x1            = 11  pixels
   int y1=INDENT_TOP + 25;         // y1            = 11  pixels
   int x2=x1+BUTTON_WIDTH;    // x2 = 11 + 100 = 111 pixels
   int y2=y1+BUTTON_HEIGHT;   // y2 = 11 + 20  = 32  pixels
//--- create
   if(!m_button1.Create(0,"Button1",0,x1,y1,x2,y2))
      return(false);
   if(!m_button1.Text("+"))
      return(false);
   if(!AppWindow.Add(m_button1))
      return(false);
//--- succeed
   return(true);
  }
//+------------------------------------------------------------------+
//| Create Button2                                                   |
//+------------------------------------------------------------------+
bool CreateButton2(void)
  {
//--- coordinates
   int x1 = INDENT_LEFT+ 25;
   int y1 = INDENT_TOP + 25 ;  // Position sous le premier bouton
   int x2 = x1 + BUTTON_WIDTH;
   int y2 = y1 + BUTTON_HEIGHT;
//--- create
   if(!m_button2.Create(0,"Button2",0,x1,y1,x2,y2))
      return(false);
   if(!m_button2.Text("-"))
      return(false);
   if(!AppWindow.Add(m_button2))
      return(false);
//--- succeed
   return(true);
  }
//+------------------------------------------------------------------+
//| Create the "Button3" button                                      |
//+------------------------------------------------------------------+
bool CreateButton3(void)
  {
//--- coordinates
   int x1=INDENT_LEFT;        // x1            = 11  pixels
   int y1=INDENT_TOP + 55;         // y1            = 11  pixels
   int x2=x1+BUTTON_WIDTH;    // x2 = 11 + 100 = 111 pixels
   int y2=y1+BUTTON_HEIGHT;   // y2 = 11 + 20  = 32  pixels
//--- create
   if(!m_button3.Create(0,"Button3",0,x1,y1,x2,y2))
      return(false);
   if(!m_button3.Text("+"))
      return(false);
   if(!AppWindow.Add(m_button3))
      return(false);
//--- succeed
   return(true);
  }
//+------------------------------------------------------------------+
//| Create Button4                                                   |
//+------------------------------------------------------------------+
bool CreateButton4(void)
  {
//--- coordinates
   int x1 = INDENT_LEFT+ 25;
   int y1 = INDENT_TOP + 55;  // Position sous le premier bouton
   int x2 = x1 + BUTTON_WIDTH;
   int y2 = y1 + BUTTON_HEIGHT;
//--- create
   if(!m_button4.Create(0,"Button4",0,x1,y1,x2,y2))
      return(false);
   if(!m_button4.Text("-"))
      return(false);
   if(!AppWindow.Add(m_button4))
      return(false);
//--- succeed
   return(true);
  }
//+------------------------------------------------------------------+
//| Create Button_locker                                                  |
//+------------------------------------------------------------------+
bool CreateButton_locker(void)
  {
//--- coordinates
   int x1 = INDENT_LEFT+ 150;
   int y1 = INDENT_TOP + 150;  // Position sous le premier bouton
   int x2 = x1 + BUTTON_WIDTH;
   int y2 = y1 + BUTTON_HEIGHT;
//--- create
   if(!m_button_locker.Create(0,"Button_locker ",0,x1,y1,x2,y2))
      return(false);
   if(!m_button_locker.Text("🔒"))
      return(false);
   if(!AppWindow.Add(m_button_locker))
      return(false);
//--- succeed
   return(true);
  }

//+------------------------------------------------------------------+
//| Create CheckBox pour alerte sonore                              |
//+------------------------------------------------------------------+
bool CreateCheckBoxSound(void)
{
//--- coordinates
   int x1 = INDENT_LEFT ;
   int y1 = INDENT_TOP + 85;  // Position sous les autres boutons
   int x2 = x1 + 120;         // Largeur pour le texte "Alerte sonore"
   int y2 = y1 + 20;          // Hauteur standard
//--- create
   if(!m_checkbox_sound.Create(0,"CheckBoxSound",0,x1,y1,x2,y2))
      return(false);
   if(!m_checkbox_sound.Text("Alerte sonore"))
      return(false);
   m_checkbox_sound.Checked(true);  // ← CORRECTION: Utiliser Checked() au lieu de Check()
//--- add to dialog
   if(!AppWindow.Add(m_checkbox_sound))
      return(false);
//--- succeed
   return(true);
}

//+------------------------------------------------------------------+
//| Create Label pour valeur RSI - DANS LE DIALOG                  |
//+------------------------------------------------------------------+
bool CreateLabelRSI(void)
{
//--- coordinates dans le dialog - Position plus visible
   int x1 = INDENT_LEFT + 10;         // Plus à droite pour être visible
   int y1 = 0;           // Légèrement plus bas
   int x2 = x1 + 120;                 // Largeur suffisante
   int y2 = y1 + 20;                  // Hauteur standard
   
//--- create le CLabel
   if(!m_label_rsi.Create(0,"LabelRSI",0,x1,y1,x2,y2))
   {
      Print("Erreur création label RSI");
      return(false);
   }
   
//--- Texte et couleur initiaux
   if(!m_label_rsi.Text("RSI: ---.--"))
   {
      Print("Erreur texte label RSI");
      return(false);
   }
   if(!m_label_rsi.FontSize(25)) 
   {
      Print("Erreur taille police label RSI");
      return(false);
   }
   if(!m_label_rsi.Color(C'50,205,50'))
   {
      Print("Erreur couleur label RSI");
      return(false);
   }
   
//--- CRUCIAL: Ajouter au dialog
   if(!AppWindow.Add(m_label_rsi))
   {
      Print("Erreur ajout label RSI au dialog");
      return(false);
   }
   
   Print("Label RSI créé avec succès dans le dialog");
   return(true);
}

//+------------------------------------------------------------------+
//| Mettre à jour l'affichage RSI - DANS LE DIALOG avec DEBUG     |
//+------------------------------------------------------------------+
void UpdateRSIDisplay()
{
//--- Copier les données RSI
   if(CopyBuffer(rsi_handle, 0, 0, 1, rsi_buffer) <= 0)
   {
      Print("Erreur CopyBuffer RSI");
      return;
   }
   
//--- Obtenir la valeur actuelle
   double current_rsi = rsi_buffer[0];
   Print("RSI actuel: ", current_rsi); // DEBUG
   
//--- Créer le texte avec couleur selon niveau
   string rsi_text = "RSI: " + DoubleToString(current_rsi, 2);
   
//--- Changer la couleur selon les niveaux
   color rsi_color = C'0,165,20';     // Vert lime personnalisé (R=50, G=205, B=50)
   
   if(current_rsi >= 55.0)
   {
      rsi_color = C'220,20,60';        // Rouge crimson (R=220, G=20, B=60)
      Print("RSI SURACHAT: ", current_rsi);
   }
   else if(current_rsi <= 45.0)
   {
      rsi_color = C'30,144,255';       // Bleu dodger (R=30, G=144, B=255)
      Print("RSI SURVENTE: ", current_rsi);
   }
   
//--- Mettre à jour le CLabel dans le dialog
   if(!m_label_rsi.Text(rsi_text))
   {
      Print("Erreur mise à jour texte RSI");
      return;
   }
   
   if(!m_label_rsi.Color(rsi_color))
   {
      Print("Erreur mise à jour couleur RSI");
      return;
   }
   
   Print("RSI mis à jour: ", rsi_text); // DEBUG
}