//+------------------------------------------------------------------+
//|                                                ArrowUpButton.mqh |
//|                                  Copyright 2022, MetaQuotes Ltd. |
//|                             https://mql5.com/en/users/artmedia70 |
//+------------------------------------------------------------------+
#property copyright "Copyright 2022, MetaQuotes Ltd."
#property link      "https://mql5.com/en/users/artmedia70"
#property version   "1.00"
#property strict    // Necessary for mql4
//+------------------------------------------------------------------+
//| Include files                                                    |
//+------------------------------------------------------------------+
#include "ArrowButton.mqh"
//+------------------------------------------------------------------+
//| Up Arrow Button object class of WForms controls                  |
//+------------------------------------------------------------------+
class CArrowUpButton : public CArrowButton
  {
private:

protected:
   //--- Draw the arrow
   virtual void      DrawArrow(void);
//--- Protected constructor with object type, chart ID and subwindow
                     CArrowUpButton(const ENUM_GRAPH_ELEMENT_TYPE type,
                                    CGCnvElement *main_obj,CGCnvElement *base_obj,
                                    const long chart_id,
                                    const int subwindow,
                                    const string descript,
                                    const int x,
                                    const int y,
                                    const int w,
                                    const int h);
public:
//--- Constructor
                     CArrowUpButton(CGCnvElement *main_obj,CGCnvElement *base_obj,
                                    const long chart_id,
                                    const int subwindow,
                                    const string descript,
                                    const int x,
                                    const int y,
                                    const int w,
                                    const int h);
  };
//+------------------------------------------------------------------+
//| Protected constructor with an object type,                       |
//| chart ID and subwindow                                           |
//+------------------------------------------------------------------+
CArrowUpButton::CArrowUpButton(const ENUM_GRAPH_ELEMENT_TYPE type,
                               CGCnvElement *main_obj,CGCnvElement *base_obj,
                               const long chart_id,
                               const int subwindow,
                               const string descript,
                               const int x,
                               const int y,
                               const int w,
                               const int h) : CArrowButton(type,main_obj,base_obj,chart_id,subwindow,descript,x,y,w,h)
  {
//--- Set the specified graphical element type for the object and assign the library object type to the current object
   this.SetTypeElement(type);
  }
//+------------------------------------------------------------------+
//| Constructor indicating the main and base objects,                |
//| chart ID and subwindow                                           |
//+------------------------------------------------------------------+
CArrowUpButton::CArrowUpButton(CGCnvElement *main_obj,CGCnvElement *base_obj,
                               const long chart_id,
                               const int subwindow,
                               const string descript,
                               const int x,
                               const int y,
                               const int w,
                               const int h) : CArrowButton(GRAPH_ELEMENT_TYPE_WF_ARROW_BUTTON_UP,main_obj,base_obj,chart_id,subwindow,descript,x,y,w,h)
  {
   this.SetTypeElement(GRAPH_ELEMENT_TYPE_WF_ARROW_BUTTON_UP);
  }
//+------------------------------------------------------------------+
//| Draw the arrow                                                   |
//+------------------------------------------------------------------+
void CArrowUpButton::DrawArrow(void)
  {
   CGCnvElement::DrawArrowUp(2,5,this.ArrowColor(),this.Opacity());
  }
//+------------------------------------------------------------------+
