Matthias Heil
37720f103b
- Improved PropertyGrid.axaml formatting and control styles; ensured spinner buttons are always visible and ColorPicker layouts are flexible; disabled horizontal scrolling in property list. - Reformatted property editors and group/category display for clarity. - Made all value converters sealed, added XML docs, and updated ConvertBack to throw NotImplementedException where unsupported. - Enhanced search logic to use StringComparison.OrdinalIgnoreCase. - Minor code style fixes (e.g., char literals for string checks). - Removed default value assignment for _useProxy in AdvancedConfiguration.cs. - Updated Program.cs in examples to use sealed Program classes. - Added PropertyGrid.slnx to organize solution and projects.
50 lines
1.6 KiB
C#
50 lines
1.6 KiB
C#
using System;
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using System.Globalization;
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using Avalonia.Data.Converters;
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using Avalonia.Media;
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namespace Avalonia.PropertyGrid.Controls;
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/// <summary>
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/// Converts an Avalonia.Media.Color to a SolidColorBrush
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/// </summary>
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public sealed class ColorToBrushConverter : IValueConverter
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{
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/// <summary>
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/// Converts a Color to a SolidColorBrush.
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/// </summary>
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/// <param name="value">The Color value to convert.</param>
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/// <param name="targetType">The target type.</param>
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/// <param name="parameter">Optional parameter.</param>
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/// <param name="culture">Culture information.</param>
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/// <returns>A SolidColorBrush with the specified color.</returns>
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public object? Convert(object? value, Type targetType, object? parameter, CultureInfo culture)
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{
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if (value is Color color)
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{
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return new SolidColorBrush(color);
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}
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// Return transparent brush if not a color
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return new SolidColorBrush(Colors.Transparent);
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}
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/// <summary>
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/// Converts a SolidColorBrush back to a Color.
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/// </summary>
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/// <param name="value">The SolidColorBrush value to convert back.</param>
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/// <param name="targetType">The target type.</param>
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/// <param name="parameter">Optional parameter.</param>
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/// <param name="culture">Culture information.</param>
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/// <returns>The Color from the brush.</returns>
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public object? ConvertBack(object? value, Type targetType, object? parameter, CultureInfo culture)
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{
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if (value is SolidColorBrush brush)
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{
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return brush.Color;
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}
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return Colors.Transparent;
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}
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}
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