#region Imports
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using System;
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using System.ComponentModel;
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using System.Drawing;
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using System.Drawing.Drawing2D;
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using System.Windows.Forms;
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#endregion
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namespace DPumpHydr.WinFrmUI.RLT.Controls
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{
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#region ToggleEdit
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[DefaultEvent("ToggledChanged")]
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public class ToggleEdit : Control
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{
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#region Designer
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public class PillStyle
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{
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public bool Left;
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public bool Right;
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}
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public static GraphicsPath Pill(Rectangle Rectangle, PillStyle PillStyle)
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{
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GraphicsPath functionReturnValue = new();
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if (PillStyle.Left)
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{
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functionReturnValue.AddArc(new Rectangle(Rectangle.X, Rectangle.Y, Rectangle.Height, Rectangle.Height), -270, 180);
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}
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else
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{
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functionReturnValue.AddLine(Rectangle.X, Rectangle.Y + Rectangle.Height, Rectangle.X, Rectangle.Y);
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}
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if (PillStyle.Right)
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{
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functionReturnValue.AddArc(new Rectangle(Rectangle.X + Rectangle.Width - Rectangle.Height, Rectangle.Y, Rectangle.Height, Rectangle.Height), -90, 180);
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}
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else
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{
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functionReturnValue.AddLine(Rectangle.X + Rectangle.Width, Rectangle.Y, Rectangle.X + Rectangle.Width, Rectangle.Y + Rectangle.Height);
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}
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functionReturnValue.CloseAllFigures();
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return functionReturnValue;
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}
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public object Pill(int X, int Y, int Width, int Height, PillStyle PillStyle)
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{
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return Pill(new Rectangle(X, Y, Width, Height), PillStyle);
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}
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#endregion
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#region Enums
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public enum _Type
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{
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YesNo,
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OnOff,
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IO
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}
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#endregion
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#region Variables
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private readonly Timer AnimationTimer = new() { Interval = 1 };
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private int ToggleLocation = 0;
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public event ToggledChangedEventHandler ToggledChanged;
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public delegate void ToggledChangedEventHandler();
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private bool _Toggled;
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private _Type ToggleType;
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private Rectangle Bar;
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private Size cHandle = new(15, 20);
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#endregion
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#region Properties
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public bool Toggled
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{
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get => _Toggled;
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set
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{
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_Toggled = value;
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Invalidate();
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ToggledChanged?.Invoke();
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}
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}
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public _Type Type
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{
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get => ToggleType;
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set
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{
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ToggleType = value;
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Invalidate();
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}
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}
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#endregion
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#region EventArgs
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protected override void OnResize(EventArgs e)
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{
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base.OnResize(e);
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Width = 41;
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Height = 23;
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}
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protected override void OnMouseUp(MouseEventArgs e)
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{
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base.OnMouseUp(e);
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Toggled = !Toggled;
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}
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#endregion
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public ToggleEdit()
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{
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SetStyle(ControlStyles.AllPaintingInWmPaint | ControlStyles.DoubleBuffer | ControlStyles.ResizeRedraw | ControlStyles.UserPaint, true);
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AnimationTimer.Tick += new EventHandler(AnimationTimer_Tick);
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Cursor = Cursors.Hand;
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}
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protected override void OnHandleCreated(EventArgs e)
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{
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base.OnHandleCreated(e);
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AnimationTimer.Start();
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}
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private void AnimationTimer_Tick(object sender, EventArgs e)
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{
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// Create a slide animation when toggled on/off
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if (_Toggled == true)
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{
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if (ToggleLocation < 100)
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{
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ToggleLocation += 10;
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Invalidate(false);
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}
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}
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else if (ToggleLocation > 0)
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{
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ToggleLocation -= 10;
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Invalidate(false);
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}
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}
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protected override void OnPaint(PaintEventArgs e)
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{
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base.OnPaint(e);
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Graphics G = e.Graphics;
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G.Clear(Parent.BackColor);
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checked
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{
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Point point = new(0, (int)Math.Round(unchecked((Height / 2.0) - (cHandle.Height / 2.0))));
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Point arg_A8_0 = point;
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Point point2 = new(0, (int)Math.Round(unchecked((Height / 2.0) + (cHandle.Height / 2.0))));
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LinearGradientBrush Gradient = new(arg_A8_0, point2, Color.FromArgb(250, 250, 250), Color.FromArgb(240, 240, 240));
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Bar = new(8, 10, Width - 21, Height - 21);
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G.SmoothingMode = SmoothingMode.AntiAlias;
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G.FillPath(Gradient, (GraphicsPath)Pill(0, (int)Math.Round(unchecked((Height / 2.0) - (cHandle.Height / 2.0))), Width - 1, cHandle.Height - 5, new ToggleEdit.PillStyle
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{
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Left = true,
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Right = true
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}));
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G.DrawPath(new(Color.FromArgb(177, 177, 176)), (GraphicsPath)Pill(0, (int)Math.Round(unchecked((Height / 2.0) - (cHandle.Height / 2.0))), Width - 1, cHandle.Height - 5, new ToggleEdit.PillStyle
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{
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Left = true,
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Right = true
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}));
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Gradient.Dispose();
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switch (ToggleType)
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{
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case ToggleEdit._Type.YesNo:
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{
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bool toggled = Toggled;
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if (toggled)
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{
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G.DrawString("Yes", new Font("Segoe UI", 7f, FontStyle.Regular), Brushes.Gray, Bar.X + 7, Bar.Y, new StringFormat
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{
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Alignment = StringAlignment.Center,
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LineAlignment = StringAlignment.Center
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});
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}
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else
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{
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G.DrawString("No", new Font("Segoe UI", 7f, FontStyle.Regular), Brushes.Gray, Bar.X + 18, Bar.Y, new StringFormat
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{
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Alignment = StringAlignment.Center,
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LineAlignment = StringAlignment.Center
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});
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}
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break;
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}
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case ToggleEdit._Type.OnOff:
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{
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bool toggled = Toggled;
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if (toggled)
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{
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G.DrawString("On", new Font("Segoe UI", 7f, FontStyle.Regular), Brushes.Gray, Bar.X + 7, Bar.Y, new StringFormat
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{
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Alignment = StringAlignment.Center,
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LineAlignment = StringAlignment.Center
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});
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}
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else
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{
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G.DrawString("Off", new Font("Segoe UI", 7f, FontStyle.Regular), Brushes.Gray, Bar.X + 18, Bar.Y, new StringFormat
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{
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Alignment = StringAlignment.Center,
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LineAlignment = StringAlignment.Center
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});
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}
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break;
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}
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case ToggleEdit._Type.IO:
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{
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bool toggled = Toggled;
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if (toggled)
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{
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G.DrawString("I", new Font("Segoe UI", 7f, FontStyle.Regular), Brushes.Gray, Bar.X + 7, Bar.Y, new StringFormat
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{
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Alignment = StringAlignment.Center,
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LineAlignment = StringAlignment.Center
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});
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}
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else
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{
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G.DrawString("O", new Font("Segoe UI", 7f, FontStyle.Regular), Brushes.Gray, Bar.X + 18, Bar.Y, new StringFormat
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{
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Alignment = StringAlignment.Center,
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LineAlignment = StringAlignment.Center
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});
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}
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break;
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}
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}
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G.FillEllipse(new SolidBrush(Color.FromArgb(249, 249, 249)), Bar.X + (int)Math.Round(unchecked(Bar.Width * (ToggleLocation / 80.0))) - (int)Math.Round(cHandle.Width / 2.0), Bar.Y + (int)Math.Round(Bar.Height / 2.0) - (int)Math.Round(unchecked((cHandle.Height / 2.0) - 1.0)), cHandle.Width, cHandle.Height - 5);
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G.DrawEllipse(new(Color.FromArgb(177, 177, 176)), Bar.X + (int)Math.Round(unchecked((Bar.Width * (ToggleLocation / 80.0)) - checked((int)Math.Round(cHandle.Width / 2.0)))), Bar.Y + (int)Math.Round(Bar.Height / 2.0) - (int)Math.Round(unchecked((cHandle.Height / 2.0) - 1.0)), cHandle.Width, cHandle.Height - 5);
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}
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}
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}
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#endregion
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}
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