#region Imports
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using DPumpHydr.WinFrmUI.RLT.Colors;
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using DPumpHydr.WinFrmUI.RLT.Util;
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using System;
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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 HopeTabPage
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public class HopeTabPage : TabControl
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{
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#region Variables
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private int enterIndex;
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private bool enterFlag = false;
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private Color _baseColor = Color.FromArgb(44, 55, 66);
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private Color _themeColorA = HopeColors.PrimaryColor;
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private Color _themeColorB = Color.FromArgb(150, HopeColors.PrimaryColor);
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private Color _foreColorA = Color.Silver;
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private Color _foreColorB = Color.Gray;
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private Color _foreColorC = Color.FromArgb(150, Color.White);
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private TextState _TitleTextState = TextState.Normal;
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private SmoothingMode _SmoothingType = SmoothingMode.HighQuality;
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private PixelOffsetMode _PixelOffsetType = PixelOffsetMode.HighQuality;
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private TextRenderingHint _TextRenderingType = TextRenderingHint.ClearTypeGridFit;
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#endregion
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#region Settings
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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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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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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 Color BaseColor
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{
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get => _baseColor;
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set
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{
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_baseColor = value;
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Invalidate();
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}
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}
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public Color ThemeColorA
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{
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get => _themeColorA;
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set
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{
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_themeColorA = value;
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Invalidate();
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}
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}
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public Color ThemeColorB
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{
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get => _themeColorB;
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set
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{
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_themeColorB = value;
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Invalidate();
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}
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}
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public Color ForeColorA
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{
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get => _foreColorA;
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set
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{
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_foreColorA = value;
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Invalidate();
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}
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}
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public Color ForeColorB
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{
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get => _foreColorB;
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set
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{
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_foreColorB = value;
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Invalidate();
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}
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}
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public Color ForeColorC
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{
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get => _foreColorC;
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set
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{
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_foreColorC = value;
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Invalidate();
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}
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}
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public enum TextState
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{
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Upper,
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Lower,
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Normal
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}
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public TextState TitleTextState
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{
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get => _TitleTextState;
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set
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{
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_TitleTextState = value;
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Invalidate();
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}
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}
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#endregion
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#region Functions
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private string TitleText(string Text)
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{
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return TitleTextState switch
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{
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TextState.Upper => Text.ToUpperInvariant(),
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TextState.Lower => Text.ToLowerInvariant(),
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_ => Text,
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};
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}
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#endregion
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public override Rectangle DisplayRectangle
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{
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get
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{
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Rectangle rect = base.DisplayRectangle;
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return new Rectangle(rect.Left - 4, rect.Top - 4, rect.Width + 8, rect.Height + 8);
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}
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}
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protected override CreateParams CreateParams
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{
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get
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{
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CreateParams cp = base.CreateParams;
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cp.ExStyle |= 0x02000000;
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return cp;
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}
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}
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protected override void OnMouseMove(MouseEventArgs e)
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{
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base.OnMouseMove(e);
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enterFlag = true;
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for (int i = 0; i < TabCount; i++)
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{
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Rectangle tempRect = GetTabRect(i);
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if (tempRect.Contains(e.Location))
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{
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enterIndex = i;
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}
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}
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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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enterFlag = false;
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Invalidate();
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}
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protected override void OnPaint(PaintEventArgs e)
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{
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Graphics graphics = e.Graphics;
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graphics.SmoothingMode = SmoothingType;
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graphics.PixelOffsetMode = PixelOffsetType;
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graphics.TextRenderingHint = TextRenderingType;
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graphics.Clear(_baseColor);
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for (int i = 0; i < TabCount; i++)
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{
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if (i == SelectedIndex)
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{
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graphics.FillRectangle(new SolidBrush(_themeColorA), GetTabRect(i).X + 3, ItemSize.Height - 3, ItemSize.Width - 6, 3);
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graphics.DrawString(TitleText(TabPages[i].Text), Font, new SolidBrush(_foreColorA), GetTabRect(i), HopeStringAlign.Center);
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}
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else
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{
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if (i == enterIndex && enterFlag)
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{
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graphics.FillRectangle(new SolidBrush(_themeColorB), GetTabRect(i).X + 3, ItemSize.Height - 3, ItemSize.Width - 6, 3);
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graphics.DrawString(TitleText(TabPages[i].Text), Font, new SolidBrush(_foreColorC), GetTabRect(i), HopeStringAlign.Center);
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}
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else
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{
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graphics.DrawString(TitleText(TabPages[i].Text), Font, new SolidBrush(_foreColorB), GetTabRect(i), HopeStringAlign.Center);
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}
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}
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}
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}
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public HopeTabPage()
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{
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SetStyle(ControlStyles.AllPaintingInWmPaint | ControlStyles.UserPaint | ControlStyles.ResizeRedraw | ControlStyles.OptimizedDoubleBuffer, true);
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DoubleBuffered = true;
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Font = new("Segoe UI", 12F);
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SizeMode = TabSizeMode.Fixed;
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ItemSize = new(120, 40);
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}
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}
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#endregion
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}
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