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fix: fix issues.

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This commit is contained in:
Zhang Dian
2024-08-13 14:45:10 +08:00
parent 4d3c9630c3
commit 9b9c05773b
5 changed files with 32 additions and 25 deletions
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9
src/Semi.Avalonia.ColorPicker/Converters/ColorToTextConverter.cs
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@@ -12,20 +12,21 @@ public class ColorToTextConverter : IValueConverter
{
public object Convert(object? value, Type targetType, object? parameter, CultureInfo culture)
{
return value is Color color ? $"{color.R},{color.G},{color.B}" : AvaloniaProperty.UnsetValue;
return value is Color color ? $"{color.R},{color.G},{color.B},{color.A}" : AvaloniaProperty.UnsetValue;
}
public object ConvertBack(object? value, Type targetType, object? parameter, CultureInfo culture)
{
if (value is not string str) return BindingOperations.DoNothing;
var parts = str.Split(',');
if (parts.Length != 3 || parts.Any(string.IsNullOrWhiteSpace)) return BindingOperations.DoNothing;
if (parts.Length != 4 || parts.Any(string.IsNullOrWhiteSpace)) return BindingOperations.DoNothing;
if (byte.TryParse(parts[0], NumberStyles.Integer, CultureInfo.InvariantCulture, out var r) &&
byte.TryParse(parts[1], NumberStyles.Integer, CultureInfo.InvariantCulture, out var g) &&
byte.TryParse(parts[2], NumberStyles.Integer, CultureInfo.InvariantCulture, out var b))
byte.TryParse(parts[2], NumberStyles.Integer, CultureInfo.InvariantCulture, out var b) &&
byte.TryParse(parts[3], NumberStyles.Integer, CultureInfo.InvariantCulture, out var a))
{
return new Color(0xFF, r, g, b);
return new Color(a, r, g, b);
}
return BindingOperations.DoNothing;

9
src/Semi.Avalonia.ColorPicker/Converters/HsvColorToTextConverter.cs
View File

@@ -13,7 +13,7 @@ public class HsvColorToTextConverter : IValueConverter
public object Convert(object? value, Type targetType, object? parameter, CultureInfo culture)
{
return value is HsvColor hsvColor
? $"{Math.Round(hsvColor.H)},{Math.Round(hsvColor.S * 100)},{Math.Round(hsvColor.V * 100)}"
? $"{Math.Round(hsvColor.H)},{Math.Round(hsvColor.S * 100)},{Math.Round(hsvColor.V * 100)},{Math.Round(hsvColor.A * 100)}"
: AvaloniaProperty.UnsetValue;
}
@@ -21,13 +21,14 @@ public class HsvColorToTextConverter : IValueConverter
{
if (value is not string str) return BindingOperations.DoNothing;
var parts = str.Split(',');
if (parts.Length != 3 || parts.Any(string.IsNullOrWhiteSpace)) return BindingOperations.DoNothing;
if (parts.Length != 4 || parts.Any(string.IsNullOrWhiteSpace)) return BindingOperations.DoNothing;
if (double.TryParse(parts[0], NumberStyles.Float, CultureInfo.InvariantCulture, out var h) &&
double.TryParse(parts[1], NumberStyles.Float, CultureInfo.InvariantCulture, out var s) &&
double.TryParse(parts[2], NumberStyles.Float, CultureInfo.InvariantCulture, out var v))
double.TryParse(parts[2], NumberStyles.Float, CultureInfo.InvariantCulture, out var v) &&
double.TryParse(parts[3], NumberStyles.Float, CultureInfo.InvariantCulture, out var a))
{
return new HsvColor(1, h, s / 100, v / 100);
return new HsvColor(a / 100, h, s / 100, v / 100);
}
return BindingOperations.DoNothing;