mirror of https://github.com/icsharpcode/ILSpy.git
tom-englert
7 months ago
29 changed files with 234 additions and 174 deletions
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// Copyright (c) 2011 AlphaSierraPapa for the SharpDevelop Team
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy of this
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// software and associated documentation files (the "Software"), to deal in the Software
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// without restriction, including without limitation the rights to use, copy, modify, merge,
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// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
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// to whom the Software is furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all copies or
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// substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
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// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
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// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
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// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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// DEALINGS IN THE SOFTWARE.
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#nullable enable |
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using System; |
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using System.Collections.Generic; |
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using System.Collections.ObjectModel; |
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using System.Linq; |
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using ICSharpCode.Decompiler; |
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using ICSharpCode.ILSpy.ViewModels; |
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using ICSharpCode.ILSpyX; |
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using TomsToolbox.Wpf; |
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namespace ICSharpCode.ILSpy |
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{ |
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public class LanguageService : ObservableObjectBase |
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{ |
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public static readonly LanguageService Instance = new(App.ExportProvider.GetExportedValues<Language>(), App.ExportProvider.GetExportedValues<IResourceFileHandler>(), SettingsService.Instance); |
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private readonly LanguageSettings languageSettings; |
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private readonly SettingsService settingsService; |
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public LanguageService(IEnumerable<Language> languages, IEnumerable<IResourceFileHandler> resourceFileHandlers, SettingsService settingsService) |
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{ |
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this.settingsService = settingsService; |
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languageSettings = settingsService.SessionSettings.LanguageSettings; |
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var sortedLanguages = languages.ToList(); |
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sortedLanguages.Sort((a, b) => string.Compare(a.Name, b.Name, StringComparison.Ordinal)); |
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#if DEBUG
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sortedLanguages.AddRange(ILAstLanguage.GetDebugLanguages()); |
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sortedLanguages.AddRange(CSharpLanguage.GetDebugLanguages(resourceFileHandlers.ToArray())); |
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#endif
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AllLanguages = sortedLanguages.AsReadOnly(); |
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this.language = GetLanguage(languageSettings.LanguageId); |
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this.languageVersion = Language.LanguageVersions.FirstOrDefault(v => v.Version == languageSettings.LanguageVersionId) ?? Language.LanguageVersions.LastOrDefault(); |
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} |
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/// <summary>
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/// A list of all languages.
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/// </summary>
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public ReadOnlyCollection<Language> AllLanguages { get; } |
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/// <summary>
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/// Gets a language using its name.
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/// If the language is not found, C# is returned instead.
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/// </summary>
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public Language GetLanguage(string? name) |
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{ |
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return AllLanguages.FirstOrDefault(l => l.Name == name) ?? AllLanguages.First(); |
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} |
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ILLanguage? ilLanguage; |
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public ILLanguage ILLanguage => ilLanguage ??= (ILLanguage)GetLanguage("IL"); |
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/// <summary>
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/// This dictionary is necessary to remember language versions across language changes. For example,
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/// the user first select C# 10, then switches to IL, then switches back to C#. After that we must be
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/// able to restore the original selection (i.e., C# 10).
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/// </summary>
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private readonly Dictionary<Language, LanguageVersion?> languageVersionHistory = new(); |
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Language language; |
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/// <summary>
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/// Gets/Sets the current language.
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/// </summary>
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/// <remarks>
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/// While this isn't related to filtering, having it as part of the FilterSettings
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/// makes it easy to pass it down into all tree nodes.
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/// </remarks>
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public Language Language { |
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get => language; |
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set { |
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if (language == value) |
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return; |
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if (language is { HasLanguageVersions: true }) |
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{ |
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languageVersionHistory[language] = languageVersion; |
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} |
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language = value; |
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OnPropertyChanged(); |
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languageSettings.LanguageId = language.Name; |
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if (language.HasLanguageVersions) |
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{ |
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LanguageVersion = languageVersionHistory.TryGetValue(value, out var version) ? version : Language.LanguageVersions.Last(); |
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} |
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else |
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{ |
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LanguageVersion = default; |
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} |
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} |
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} |
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LanguageVersion? languageVersion; |
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/// <summary>
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/// Gets/Sets the current language version.
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/// </summary>
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/// <remarks>
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/// While this isn't related to filtering, having it as part of the FilterSettings
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/// makes it easy to pass it down into all tree nodes.
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/// </remarks>
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public LanguageVersion? LanguageVersion { |
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get { return languageVersion; } |
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set { |
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if (languageVersion == value) |
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return; |
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languageVersion = value; |
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OnPropertyChanged(); |
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if (Language.HasLanguageVersions) |
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{ |
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languageVersionHistory[Language] = languageVersion; |
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} |
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languageSettings.LanguageVersionId = languageVersion?.Version; |
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} |
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} |
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public DecompilationOptions CreateDecompilationOptions(TabPageModel tabPage) |
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{ |
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return new(LanguageVersion, settingsService.DecompilerSettings, settingsService.DisplaySettings) { Progress = tabPage.Content as IProgress<DecompilationProgress> }; |
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} |
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} |
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} |
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@ -1,69 +0,0 @@
@@ -1,69 +0,0 @@
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// Copyright (c) 2011 AlphaSierraPapa for the SharpDevelop Team
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy of this
|
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// software and associated documentation files (the "Software"), to deal in the Software
|
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// without restriction, including without limitation the rights to use, copy, modify, merge,
|
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// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
|
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// to whom the Software is furnished to do so, subject to the following conditions:
|
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//
|
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// The above copyright notice and this permission notice shall be included in all copies or
|
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// substantial portions of the Software.
|
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//
|
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
|
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// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
|
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// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
|
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// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
|
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// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
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// DEALINGS IN THE SOFTWARE.
|
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|
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#nullable enable |
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|
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using System; |
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using System.Collections.ObjectModel; |
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using System.Linq; |
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using TomsToolbox.Composition; |
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namespace ICSharpCode.ILSpy |
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{ |
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public static class Languages |
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{ |
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/// <summary>
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/// A list of all languages.
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/// </summary>
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public static ReadOnlyCollection<Language> AllLanguages { get; } = Initialize(App.ExportProvider); |
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static ReadOnlyCollection<Language> Initialize(IExportProvider exportProvider) |
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{ |
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var languages = exportProvider.GetExportedValues<Language>().ToList(); |
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languages.Sort((a, b) => string.Compare(a.Name, b.Name, StringComparison.Ordinal)); |
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#if DEBUG
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languages.AddRange(ILAstLanguage.GetDebugLanguages()); |
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languages.AddRange(CSharpLanguage.GetDebugLanguages()); |
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#endif
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return languages.AsReadOnly(); |
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} |
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/// <summary>
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/// Gets a language using its name.
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/// If the language is not found, C# is returned instead.
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/// </summary>
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public static Language GetLanguage(string name) |
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{ |
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return AllLanguages.FirstOrDefault(l => l.Name == name) ?? AllLanguages.First(); |
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} |
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static ILLanguage? ilLanguage; |
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public static ILLanguage ILLanguage { |
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get { |
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if (ilLanguage == null) |
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{ |
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ilLanguage = (ILLanguage)GetLanguage("IL"); |
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} |
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return ilLanguage; |
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} |
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} |
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} |
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} |
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