50 lines
1.5 KiB
C#
50 lines
1.5 KiB
C#
using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Diagnostics.CodeAnalysis;
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using System.Globalization;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace SpineViewer.Spine
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{
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public class VersionConverter : EnumConverter
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{
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public VersionConverter() : base(typeof(Version)) { }
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public override object? ConvertTo(ITypeDescriptorContext? context, CultureInfo? culture, object? value, Type? destinationType)
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{
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if (destinationType == typeof(string) && value is Version version)
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{
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// 调用自定义的 String() 方法
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return version.GetName();
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}
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return base.ConvertTo(context, culture, value, destinationType);
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}
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}
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public class AnimationConverter : StringConverter
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{
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public override bool GetStandardValuesSupported(ITypeDescriptorContext? context)
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{
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// 支持标准值列表
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return true;
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}
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public override bool GetStandardValuesExclusive(ITypeDescriptorContext? context)
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{
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// 排他模式，只有下拉列表中的值可选
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return true;
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}
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public override StandardValuesCollection? GetStandardValues(ITypeDescriptorContext? context)
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{
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if (context?.Instance is Spine obj)
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return new StandardValuesCollection(obj.AnimationNames);
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return base.GetStandardValues(context);
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}
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}
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}
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