//+------------------------------------------------------------------+
//|                                                  TFGUIDialog.mqh |
//|                                  Thorsten Fischer Copyright 2020 |
//|                                         https://mql5.tfsystem.de |
//+------------------------------------------------------------------+
#property copyright "Thorsten Fischer Copyright 2020"
#property link      "https://mql5.tfsystem.de"
#property version   "1.00"
#property strict

//---
#include "..\..\TF-Dateien\TF-Class\TFLog.mqh"
#include "..\..\TF-Dateien\TF-Class\TFAppDialog.mqh"
#include "..\..\TF-Dateien\TF-Class\TFEdit.mqh"
#include "..\..\TF-Dateien\TF-Class\TFLabel.mqh"

//+------------------------------------------------------------------+
//| defines                                                          |
//+------------------------------------------------------------------+
//--- indents and gaps
#define INDENT_LEFT                         (5)       // indent from left (with allowance for border width)
#define INDENT_TOP                          (5)       // indent from top (with allowance for border width)
#define INDENT_RIGHT                        (5)       // indent from right (with allowance for border width)
#define INDENT_BOTTOM                       (5)       // indent from bottom (with allowance for border width)
#define CONTROLS_GAP_X                      (5)       // gap by X coordinate
#define CONTROLS_GAP_Y                      (5)       // gap by Y coordinate
#define CONTROLS_GAP_LABEL_EDIT             (45)      // gap by X coordinate
//--- for buttons
#define BUTTON_WIDTH                        (100)     // size by X coordinate
#define BUTTON_HEIGHT                       (20)      // size by Y coordinate
//--- for the indication area
#define LABEL_WIDTH                         (140)     // size by X coordinate
#define LABEL_HEIGHT                        (20)      // size by Y coordinate
//--- for the indication area
#define EDIT_WIDTH                          (50)      // size by X coordinate
#define EDIT_HEIGHT                         (20)      // size by Y coordinate
//--- for checkbox
#define CHECK_WIDTH                         (180)     // size by x coordinate
#define CHECK_HEIGHT                        (20)      // size by Y coordinate
//--- for group controls
#define GROUP_CONTROLS_GAP_Y                (0)       // gap by Y coordinate
#define GROUP_WIDTH                         (150)     // size by X coordinate
#define LIST_HEIGHT                         (179)     // size by Y coordinate
#define RADIO_HEIGHT                        (56)      // size by Y coordinate
#define GROUP_CHECK_HEIGHT                  (93)      // size by Y coordinate

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
class CTFGUIDialog : public CTFAppDialog
  {
private:
   //---
   CTFLabel          m_label_strategie;
   CTFEdit           m_edit_strategie;
   string            s_Strategie;
   string            s_Strategie_Name;
   int               i_String_Len;

public:
                     CTFGUIDialog();
                    ~CTFGUIDialog();
   //---
   virtual  bool     Create(const long chart, const string name, const int subwin, const int x1, const int y1, const int x2, const int y2);
   virtual  void     Destroy(const int aReason=0);
   virtual  bool     OnEvent(const int id, const long &lparam, const double &dparam, const string &sparam);
   //---
   virtual  void     Strategie(const string aText) {s_Strategie=aText;}
   virtual  string   Strategie(void) {return(s_Strategie);}
   virtual  void     StrategieName(const string aText) {s_Strategie_Name=aText;}
   virtual  string   StrategieName(void) {return(s_Strategie_Name);}
   virtual  void     SetStringLen(const int aValue) {i_String_Len=aValue;}
   virtual  int      GetStringLen(void) {return(i_String_Len);}

protected:
   //---
   bool              CreateLabelStrategie(void);
   bool              CreateEditStrategie(void);
   //--- handlers of the dependent controls events
   void              OnEndEditStrategie(void);

  };
//+------------------------------------------------------------------+
//| Event Handling                                                   |
//+------------------------------------------------------------------+
EVENT_MAP_BEGIN(CTFGUIDialog)
ON_EVENT(ON_END_EDIT, m_edit_strategie, OnEndEditStrategie)
EVENT_MAP_END(CAppDialog)
//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
CTFGUIDialog::CTFGUIDialog()
  {
//---
   s_Strategie="";
   s_Strategie_Name="";
   i_String_Len=0;
  }
//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
CTFGUIDialog::~CTFGUIDialog()
  {
  }
//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
bool  CTFGUIDialog::Create(const long chart, const string name, const int subwin, const int x1, const int y1, const int x2, const int y2)
  {
//---
   if(!CTFAppDialog::Create(chart, name, subwin, x1, y1, x2, y2))
      return(false);
//--- create dependent controls
   if(!CreateLabelStrategie())
      return(false);
   if(!CreateEditStrategie())
      return(false);
//---
   //CDialog::m_button_close.Hi//---
   //de();
//--- succeed
   return(true);
  }
//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
void  CTFGUIDialog::Destroy(const int aReason=0)
  {
//---
   CAppDialog::Destroy(aReason);
  }
//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
bool CTFGUIDialog::CreateLabelStrategie(void)
  {
//--- coordinates
   int x1=INDENT_LEFT+EDIT_WIDTH+CONTROLS_GAP_X;
   int y1=INDENT_TOP ;
   int x2=x1+LABEL_WIDTH;
   int y2=y1+LABEL_HEIGHT;
//--- create
   if(!m_label_strategie.Create(m_chart_id, m_name+GetFunctionsName(__FUNCTION__), m_subwin, x1, y1, x2, y2))
      return(false);
   if(!m_label_strategie.Color(clrBlue))
      return(false);
   if(!m_label_strategie.Text(s_Strategie_Name+" = "+s_Strategie))
      return(false);
   if(!Add(m_label_strategie))
      return(false);
//--- succeed
   return(true);
  }
//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
bool CTFGUIDialog::CreateEditStrategie(void)
  {
//--- coordinates
   int x1=INDENT_LEFT;
   int y1=INDENT_TOP ;
   int x2=x1+EDIT_WIDTH;
   int y2=y1+EDIT_HEIGHT;
//--- create
   if(!m_edit_strategie.Create(m_chart_id, m_name+GetFunctionsName(__FUNCTION__), m_subwin, x1, y1, x2, y2))
      return(false);
   if(!m_edit_strategie.Color(clrBlue))
      return(false);
   if(!m_edit_strategie.Text(s_Strategie))
      return(false);
   if(!Add(m_edit_strategie))
      return(false);
//--- succeed
   return(true);
  }
//+------------------------------------------------------------------+
//| Event handler                                                    |
//+------------------------------------------------------------------+
void CTFGUIDialog::OnEndEditStrategie(void)
  {
//---
   int   aValue=(int)StringToInteger(m_edit_strategie.Text());
   if(aValue>=0 && StringLen((string)aValue)<=i_String_Len)
      Strategie((string)aValue);
   else
      PrintLogInfo(StringFormat(s_Strategie_Name+" darf nicht kleiner als 0 und größer als %s sein. (0-%s)", StringSubstr("99999", 0, i_String_Len), StringSubstr("99999", 0, i_String_Len)));
//---
   m_label_strategie.Text(s_Strategie_Name+" = "+s_Strategie);
   m_edit_strategie.Text(Strategie());
//---
   ChartRedraw();
  }
//+------------------------------------------------------------------+