#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.Drawing.Text;
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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 ParrotCheckBox
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public class ParrotCheckBox : Control
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{
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public ParrotCheckBox()
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{
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base.Size = new Size(100, 20);
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Text = base.Name;
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ForeColor = Color.White;
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currentColor = checkboxColor;
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Cursor = Cursors.Hand;
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}
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[Category("Parrot")]
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[Browsable(true)]
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[Description("Checked or unchecked")]
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public bool Checked
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{
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get => isChecked;
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set
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{
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isChecked = value;
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OnCheckedStateChanged();
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Invalidate();
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}
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}
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[Category("Parrot")]
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[Browsable(true)]
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[Description("Thickness of the tick when checked")]
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public int TickThickness
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{
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get => tickThickness;
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set
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{
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tickThickness = value;
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Invalidate();
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}
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}
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[Category("Parrot")]
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[Browsable(true)]
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[Description("Checkbox color")]
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public Color CheckboxColor
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{
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get => checkboxColor;
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set
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{
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checkboxColor = value;
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currentColor = value;
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Invalidate();
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}
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}
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[Category("Parrot")]
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[Browsable(true)]
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[Description("Checkbox color")]
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public Color CheckboxCheckColor
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{
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get => checkboxCheckColor;
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set
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{
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checkboxCheckColor = value;
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Invalidate();
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}
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}
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[Category("Parrot")]
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[Browsable(true)]
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[Description("Checkbox ios border color")]
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public Color BorderColor
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{
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get => borderColor;
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set
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{
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borderColor = value;
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Invalidate();
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}
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}
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[Category("Parrot")]
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[Browsable(true)]
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[Description("Checkbox ios badge color")]
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public Color BadgeColor
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{
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get => badgeColor;
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set
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{
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badgeColor = value;
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Invalidate();
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}
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}
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[Category("Parrot")]
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[Browsable(true)]
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[Description("Checkbox color when hovering")]
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public Color CheckboxHoverColor
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{
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get => checkboxHoverColor;
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set
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{
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checkboxHoverColor = value;
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Invalidate();
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}
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}
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[Category("Parrot")]
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[Browsable(true)]
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[Description("The Checkbox style")]
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public Style CheckboxStyle
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{
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get => checkboxStyle;
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set
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{
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checkboxStyle = value;
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Invalidate();
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}
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}
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private SmoothingMode _SmoothingType = SmoothingMode.AntiAlias;
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[Category("Parrot")]
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[Browsable(true)]
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public SmoothingMode SmoothingType
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{
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get => _SmoothingType;
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set
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{
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_SmoothingType = value;
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Invalidate();
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}
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}
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private PixelOffsetMode _PixelOffsetType = PixelOffsetMode.HighQuality;
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[Category("Parrot")]
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[Browsable(true)]
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public PixelOffsetMode PixelOffsetType
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{
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get => _PixelOffsetType;
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set
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{
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_PixelOffsetType = value;
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Invalidate();
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}
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}
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private TextRenderingHint _TextRenderingType = TextRenderingHint.ClearTypeGridFit;
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[Category("Parrot")]
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[Browsable(true)]
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public TextRenderingHint TextRenderingType
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{
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get => _TextRenderingType;
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set
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{
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_TextRenderingType = value;
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Invalidate();
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}
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}
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public event EventHandler CheckedStateChanged;
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protected virtual void OnCheckedStateChanged()
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{
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CheckedStateChanged?.Invoke(this, new EventArgs());
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}
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protected override void OnMouseEnter(EventArgs e)
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{
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base.OnMouseEnter(e);
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currentColor = checkboxHoverColor;
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Invalidate();
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}
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protected override void OnMouseLeave(EventArgs e)
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{
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base.OnMouseLeave(e);
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currentColor = checkboxColor;
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Invalidate();
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}
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protected override void OnClick(EventArgs e)
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{
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base.OnClick(e);
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if (!Checked)
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{
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Checked = true;
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return;
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}
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Checked = false;
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}
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protected override void OnPaint(PaintEventArgs e)
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{
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e.Graphics.SmoothingMode = SmoothingType;
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if (checkboxStyle == Style.Material)
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{
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e.Graphics.FillRectangle(new SolidBrush(currentColor), 1, 1, base.Height - 2, base.Height - 2);
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if (isChecked)
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{
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e.Graphics.DrawLine(new Pen(checkboxCheckColor, tickThickness), 2, base.Height / 3 * 2, base.Height / 2, base.Height - 2);
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e.Graphics.DrawLine(new Pen(checkboxCheckColor, tickThickness), base.Height / 2, base.Height - 2, base.Height - 2, 1);
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}
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}
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if (checkboxStyle == Style.iOS)
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{
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if (!isChecked)
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{
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e.Graphics.DrawEllipse(new Pen(BorderColor), 2, 2, base.Height - 4, base.Height - 4);
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}
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if (isChecked)
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{
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e.Graphics.FillEllipse(new SolidBrush(BadgeColor), 1, 1, base.Height - 2, base.Height - 2);
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e.Graphics.DrawLine(new Pen(checkboxCheckColor, tickThickness), base.Height / 5, base.Height / 2, base.Height / 2, base.Height / 4 * 3);
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e.Graphics.DrawLine(new Pen(checkboxCheckColor, tickThickness), base.Height / 2, base.Height / 4 * 3, base.Height / 5 * 4, base.Height / 4);
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}
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}
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StringFormat stringFormat = new()
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{
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LineAlignment = StringAlignment.Center,
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Alignment = StringAlignment.Near
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};
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SolidBrush brush = new(ForeColor);
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RectangleF layoutRectangle = new(base.Height + 3, 0f, base.Width - base.Height - 2, Height);
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e.Graphics.PixelOffsetMode = PixelOffsetType;
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e.Graphics.TextRenderingHint = TextRenderingType;
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e.Graphics.DrawString(Text, Font, brush, layoutRectangle, stringFormat);
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base.OnPaint(e);
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}
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private bool isChecked;
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private int tickThickness = 2;
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private Color checkboxColor = Color.FromArgb(0, 162, 250);
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private Color checkboxCheckColor = Color.White;
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private Color checkboxHoverColor = Color.FromArgb(249, 55, 98);
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private Style checkboxStyle = Style.Material;
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private Color currentColor;
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private Color borderColor = Color.FromArgb(200, 200, 200);
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private Color badgeColor = Color.FromArgb(0, 120, 255);
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public enum Style
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{
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iOS,
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Material
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}
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}
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#endregion
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}
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