using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace UIControl
{
    public partial class CtlMotor : Control
    {
        public int Length { get; set; }
        public Boolean Pin_Run { get; set; }
        public Boolean Pin_DirCW { get; set; }
        public Boolean Pin_Max { get; set; }
        public Boolean Pin_Min { get; set; }

        [Browsable(true)]
        public new string Text { get; set; }
        [Browsable(true)]
        public new Font Font { get; set; }
        public CtlMotor()
        {
            InitializeComponent();
            Length = 100;
            this.Size = new Size(80, 80);
            this.MaximumSize = new Size(80, 80);
            this.MinimumSize = new Size(40, 40);
            if (this.Font == null) this.Font = new Font("맑은 고딕", 10);
            if (this.Text == null) this.Text = string.Empty;
        }

        int anim = 0;
        protected override void OnPaint(PaintEventArgs pe)
        {
            base.OnPaint(pe);
            pe.Graphics.DrawRect(DisplayRectangle, Color.Gray, 2);
            var rect = new Rectangle(DisplayRectangle.Left + 2, DisplayRectangle.Top + 2, 10, 10);
            var rect2 = new Rectangle(DisplayRectangle.Right - 2 - 10, DisplayRectangle.Top + 2, 10, 10);
            if (this.Pin_Run)
            {
                if (this.Pin_DirCW)
                {
                    if (anim % 2 == 0)
                        pe.Graphics.FillEllipse(Brushes.Lime, rect2);
                    else
                        pe.Graphics.FillEllipse(Brushes.Yellow, rect2);
                    pe.Graphics.DrawEllipse(Pens.Black, rect2);
                }
                else
                {
                    if (anim % 2 == 0)
                        pe.Graphics.FillEllipse(Brushes.Lime, rect);
                    else
                        pe.Graphics.FillEllipse(Brushes.Blue, rect);
                    pe.Graphics.DrawEllipse(Pens.Black, rect);
                }

            }
            else
            {
                pe.Graphics.FillEllipse(Brushes.Red, rect);
                pe.Graphics.DrawEllipse(Pens.Black, rect);
            }

            if (string.IsNullOrEmpty(Text) == false)
            {
                pe.Graphics.DrawString(Text,
                    this.Font,
                    Brushes.Black,
                    DisplayRectangle,
                    new StringFormat { Alignment = StringAlignment.Center, LineAlignment = StringAlignment.Center });
            }
            anim += 1;
        }
    }
}