Editor/RtPill.cs
A UI widget for the editor that renders a rounded, tinted label (pill) showing short text. It stores text, tint color and optional tooltip, computes a fixed width from text length, and draws a rounded rectangle and text in OnPaint.
#nullable enable annotations
using System;
using System.Collections.Generic;
using System.Linq;
using Editor;
using Sandbox;
namespace HumanoidRetargeter.EditorTools;
/// <summary>A rounded tinted label: profile and confidence, ground verdicts, counts.</summary>
internal sealed class RtPill : Widget
{
string _text = "";
Color _color = Theme.TextLight;
public RtPill( Widget parent, string text, Color color, string tooltip = null ) : base( parent )
{
FixedHeight = 18;
ToolTip = tooltip;
Set( text, color );
}
public void Set( string text, Color color, string tooltip = null )
{
text ??= "";
if ( tooltip is not null )
ToolTip = tooltip;
_text = text;
_color = color;
FixedWidth = 6.6f * text.Length + 16;
Visible = text.Length > 0;
Update();
}
protected override void OnPaint()
{
if ( string.IsNullOrEmpty( _text ) )
return;
Paint.Antialiasing = true;
Paint.ClearPen();
Paint.SetBrush( _color.WithAlpha( 0.18f ) );
Paint.DrawRect( LocalRect, LocalRect.Height * 0.5f );
Paint.SetPen( _color );
Paint.SetDefaultFont( 7, 600 );
Paint.DrawText( LocalRect, _text );
}
}