#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 HopeRoundButton
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public class HopeRoundButton : Control
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{
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#region Variables
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private bool enterFlag = false;
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private bool clickFlag = false;
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#endregion
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#region Settings
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private HopeButtonType _buttonType = HopeButtonType.Primary;
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public HopeButtonType ButtonType
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{
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get => _buttonType;
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set
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{
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_buttonType = value;
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Invalidate();
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}
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}
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private Color _textColor = Color.White;
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public Color TextColor
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{
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get => _textColor;
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set
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{
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_textColor = value;
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Invalidate();
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}
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}
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public Color DefaultColor { get; set; } = HopeColors.DefaultColor;
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public Color PrimaryColor { get; set; } = HopeColors.PrimaryColor;
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public Color SuccessColor { get; set; } = HopeColors.Success;
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public Color InfoColor { get; set; } = HopeColors.Info;
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public Color WarningColor { get; set; } = HopeColors.Warning;
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public Color DangerColor { get; set; } = HopeColors.Danger;
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public Color BorderColor { get; set; } = HopeColors.OneLevelBorder;
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public Color HoverTextColor { get; set; } = HopeColors.MainText;
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#endregion
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#region Events
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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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enterFlag = true;
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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 OnMouseDown(MouseEventArgs e)
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{
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base.OnMouseDown(e);
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clickFlag = true;
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Invalidate();
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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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clickFlag = false;
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Invalidate();
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}
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#endregion
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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 = SmoothingMode.HighQuality;
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graphics.PixelOffsetMode = PixelOffsetMode.HighQuality;
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graphics.TextRenderingHint = TextRenderingHint.ClearTypeGridFit;
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graphics.Clear(Parent.BackColor);
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GraphicsPath backPath = new();
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backPath.AddArc(new RectangleF(0.5f, 0.5f, Height - 1, Height - 1), 90, 180);
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backPath.AddArc(new RectangleF(Width - Height + 0.5f, 0.5f, Height - 1, Height - 1), 270, 180);
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backPath.CloseAllFigures();
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if (_buttonType == HopeButtonType.Default)
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{
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graphics.DrawPath(new(clickFlag ? DefaultColor : BorderColor, 1), backPath);
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graphics.FillPath(new SolidBrush(enterFlag ? Color.FromArgb(25, DefaultColor) : DefaultColor), backPath);
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graphics.DrawString(Text, Font, new SolidBrush(enterFlag ? HoverTextColor : _textColor), new RectangleF(Height / 2, 0, Width - Height, Height), HopeStringAlign.Center);
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}
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else
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{
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Color backColor = DefaultColor;
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switch (_buttonType)
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{
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case HopeButtonType.Primary:
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backColor = PrimaryColor;
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break;
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case HopeButtonType.Success:
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backColor = SuccessColor;
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break;
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case HopeButtonType.Info:
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backColor = InfoColor;
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break;
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case HopeButtonType.Warning:
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backColor = WarningColor;
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break;
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case HopeButtonType.Danger:
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backColor = DangerColor;
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break;
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default:
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break;
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}
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SolidBrush brush = new(enterFlag ? (clickFlag ? backColor : Color.FromArgb(225, backColor)) : backColor);
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graphics.FillPath(brush, backPath);
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graphics.DrawString(Text, Font, new SolidBrush(enterFlag ? HoverTextColor : _textColor), new RectangleF(Height / 2, 0, Width - Height, Height), HopeStringAlign.Center);
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}
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}
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public HopeRoundButton()
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{
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SetStyle(ControlStyles.AllPaintingInWmPaint | ControlStyles.UserPaint | ControlStyles.ResizeRedraw | ControlStyles.OptimizedDoubleBuffer | ControlStyles.SupportsTransparentBackColor, true);
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DoubleBuffered = true;
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Font = new("Segoe UI", 12);
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Cursor = Cursors.Hand;
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Size = new(190, 40);
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}
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}
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#endregion
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}
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