<#@ template debug="false" hostspecific="false" language="C#" #> <#@ assembly name="System.Core" #> <#@ import namespace="System.Linq" #> <#@ import namespace="System.Collections.Generic"#> <#@ assembly name="$(TargetPath)" #> <#@ import namespace="HandyControl.Properties.Langs" #> <#@ output extension=".cs" #> <# var resourceType = typeof(Lang); var propertyNameList = resourceType.GetProperties().Where(item => item.PropertyType == typeof(string)).Select(item => item.Name); var langDic = new Dictionary(); foreach(var item in propertyNameList) { langDic[item] = @$"///

/// {string.Format(Lang.LangComment, Lang.ResourceManager.GetString(item, Lang.Culture))} ///

"; } #> using System.ComponentModel; using System.Globalization; using System.Windows; using System.Windows.Data; using HandyControl.Tools; namespace HandyControl.Properties.Langs { public class LangProvider : INotifyPropertyChanged { internal static LangProvider Instance { get; } = ResourceHelper.GetResourceInternal("Langs"); private static string CultureInfoStr; internal static CultureInfo Culture { get => Lang.Culture; set { if (value == null) return; if (Equals(CultureInfoStr, value.EnglishName)) return; Lang.Culture = value; CultureInfoStr = value.EnglishName; Instance.UpdateLangs(); } } public static string GetLang(string key) => Lang.ResourceManager.GetString(key, Culture); public static void SetLang(DependencyObject dependencyObject, DependencyProperty dependencyProperty, string key) => BindingOperations.SetBinding(dependencyObject, dependencyProperty, new Binding(key) { Source = Instance, Mode = BindingMode.OneWay }); private void UpdateLangs() { <#foreach(var item in propertyNameList){#> OnPropertyChanged(nameof(<#=item#>)); <#}#> } <#foreach(var item in propertyNameList){#> <#=langDic[item]#> public string <#=item#> => Lang.<#=item#>; <#}#> public event PropertyChangedEventHandler PropertyChanged; protected virtual void OnPropertyChanged(string propertyName) => PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName)); } public class LangKeys { <#foreach(var item in propertyNameList){#> <#=langDic[item]#> public static string <#=item#> = nameof(<#=item#>); <#}#> } }