21 lines
680 B
C#
21 lines
680 B
C#
using Ink_Canvas.Properties;
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using System;
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using System.Windows.Markup;
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namespace Ink_Canvas.MarkupExtensions
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{
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/// <summary>
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/// XAML 中用键名取本地化字符串，无需在 Strings.Designer.cs 中为每个键添加属性。
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/// 用法：xmlns:i18n="clr-namespace:Ink_Canvas.MarkupExtensions" 然后 Text="{i18n:I18n Key=Settings_Title}"
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/// </summary>
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public class I18nExtension : MarkupExtension
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{
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public string Key { get; set; }
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public override object ProvideValue(IServiceProvider serviceProvider)
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{
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return string.IsNullOrEmpty(Key) ? string.Empty : (Strings.GetString(Key) ?? $"#{Key}");
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}
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}
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}
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