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feat: Color.ToString() -> real Hex.

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This commit is contained in:
Zhang Dian
2024-12-29 23:04:46 +08:00
parent ef8531d25d
commit 057c31a311
6 changed files with 86 additions and 41 deletions
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48
demo/Semi.Avalonia.Demo/Controls/ColorDetailControl.cs
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@@ -1,8 +1,10 @@
using System.Globalization;
using System.Threading.Tasks;
using Avalonia;
using Avalonia.Controls;
using Avalonia.Controls.Primitives;
using Avalonia.Media;
using Semi.Avalonia.Demo.Converters;
namespace Semi.Avalonia.Demo.Controls;
@@ -10,6 +12,7 @@ public class ColorDetailControl : TemplatedControl
{
public const string KEY_ResourceKey = "ResourceKey";
public const string KEY_Hex = "Hex";
public const string KEY_Hex2 = "Hex2";
public const string KEY_Opacity = "Opacity";
public const string KEY_ColorResourceKey = "ColorResourceKey";
@@ -51,6 +54,17 @@ public class ColorDetailControl : TemplatedControl
private set => SetAndRaise(HexProperty, ref _hex, value);
}
private string? _hex2;
public static readonly DirectProperty<ColorDetailControl, string?> Hex2Property =
AvaloniaProperty.RegisterDirect<ColorDetailControl, string?>(nameof(Hex2), o => o.Hex2);
public string? Hex2
{
get => _hex2;
set => SetAndRaise(Hex2Property, ref _hex2, value);
}
public static readonly DirectProperty<ColorDetailControl, string?> OpacityNumberProperty =
AvaloniaProperty.RegisterDirect<ColorDetailControl, string?>(nameof(OpacityNumber), o => o.OpacityNumber);
@@ -70,34 +84,30 @@ public class ColorDetailControl : TemplatedControl
private void OnBackgroundChanged(AvaloniaPropertyChangedEventArgs args)
{
var color = args.GetNewValue<IBrush>();
if (color is ISolidColorBrush b)
if (color is ISolidColorBrush brush)
{
Hex = b.Color.ToString().ToUpperInvariant();
OpacityNumber = b.Opacity.ToString(CultureInfo.InvariantCulture);
var hex1 = ColorConverter.ToHex.Convert(brush.Color, typeof(string), false, CultureInfo.InvariantCulture);
var hex2 = ColorConverter.ToHex.Convert(brush.Color, typeof(string), true, CultureInfo.InvariantCulture);
Hex = hex1 as string;
Hex2 = hex2 as string;
OpacityNumber = brush.Opacity.ToString(CultureInfo.InvariantCulture);
}
}
public async void Copy(object o)
public async Task Copy(object o)
{
string? text = null;
if (o is string s)
{
switch (s)
text = s switch
{
case KEY_ResourceKey:
text = ResourceKey;
break;
case KEY_Hex:
text = Hex;
break;
case KEY_Opacity:
text = OpacityNumber;
break;
case KEY_ColorResourceKey:
text = ColorResourceKey;
break;
default: text = string.Empty; break;
}
KEY_ResourceKey => ResourceKey,
KEY_Hex => Hex,
KEY_Hex2 => Hex2,
KEY_Opacity => OpacityNumber,
KEY_ColorResourceKey => ColorResourceKey,
_ => string.Empty
};
}
var toplevel = TopLevel.GetTopLevel(this);