mirror of https://github.com/icsharpcode/ILSpy.git
Daniel Grunwald
15 years ago
13 changed files with 367 additions and 202 deletions
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// Copyright (c) AlphaSierraPapa for the SharpDevelop Team (for details please see \doc\copyright.txt)
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// This code is distributed under MIT X11 license (for details please see \doc\license.txt)
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using System; |
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using System.Collections; |
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using System.ComponentModel.Composition; |
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using System.IO; |
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using System.Linq; |
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using System.Resources; |
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using System.Text; |
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using System.Windows; |
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using System.Windows.Threading; |
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using ICSharpCode.AvalonEdit.Highlighting; |
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using ICSharpCode.AvalonEdit.Utils; |
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using ICSharpCode.Decompiler; |
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using ICSharpCode.ILSpy.TextView; |
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using Microsoft.Win32; |
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using Mono.Cecil; |
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namespace ICSharpCode.ILSpy.TreeNodes |
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{ |
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public class ResourceTreeNode : ILSpyTreeNode |
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{ |
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Resource r; |
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public ResourceTreeNode(Resource r) |
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{ |
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if (r == null) |
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throw new ArgumentNullException("r"); |
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this.r = r; |
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} |
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public Resource Resource { |
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get { return r; } |
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} |
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public override object Text { |
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get { return r.Name; } |
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} |
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public override object Icon { |
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get { return Images.Resource; } |
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} |
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public override FilterResult Filter(FilterSettings settings) |
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{ |
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if (!settings.ShowInternalApi && (r.Attributes & ManifestResourceAttributes.VisibilityMask) == ManifestResourceAttributes.Private) |
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return FilterResult.Hidden; |
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if (settings.SearchTermMatches(r.Name)) |
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return FilterResult.Match; |
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else |
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return FilterResult.Hidden; |
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} |
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public override void Decompile(Language language, ITextOutput output, DecompilationOptions options) |
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{ |
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language.WriteCommentLine(output, string.Format("{0} ({1}, {2})", r.Name, r.ResourceType, r.Attributes)); |
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ISmartTextOutput smartOutput = output as ISmartTextOutput; |
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if (smartOutput != null && r is EmbeddedResource) { |
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smartOutput.AddButton(Images.Save, "Save", delegate { Save(null); }); |
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output.WriteLine(); |
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} |
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} |
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internal override bool View(DecompilerTextView textView) |
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{ |
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EmbeddedResource er = r as EmbeddedResource; |
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if (er != null) { |
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Stream s = er.GetResourceStream(); |
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if (s != null && s.Length < DecompilerTextView.DefaultOutputLengthLimit) { |
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s.Position = 0; |
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FileType type = GuessFileType.DetectFileType(s); |
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if (type != FileType.Binary) { |
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s.Position = 0; |
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AvalonEditTextOutput output = new AvalonEditTextOutput(); |
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output.Write(FileReader.OpenStream(s, Encoding.UTF8).ReadToEnd()); |
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string ext; |
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if (type == FileType.Xml) |
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ext = ".xml"; |
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else |
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ext = Path.GetExtension(DecompilerTextView.CleanUpName(er.Name)); |
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textView.Show(output, HighlightingManager.Instance.GetDefinitionByExtension(ext)); |
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return true; |
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} |
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} |
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} |
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return false; |
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} |
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public override bool Save(TextView.DecompilerTextView textView) |
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{ |
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EmbeddedResource er = r as EmbeddedResource; |
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if (er != null) { |
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SaveFileDialog dlg = new SaveFileDialog(); |
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dlg.FileName = DecompilerTextView.CleanUpName(er.Name); |
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if (dlg.ShowDialog() == true) { |
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Stream s = er.GetResourceStream(); |
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s.Position = 0; |
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using (var fs = dlg.OpenFile()) { |
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s.CopyTo(fs); |
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} |
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} |
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return true; |
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} |
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return false; |
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} |
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public static ILSpyTreeNode Create(Resource resource) |
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{ |
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ILSpyTreeNode result = null; |
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foreach (var factory in App.CompositionContainer.GetExportedValues<IResourceNodeFactory>()) { |
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result = factory.CreateNode(resource); |
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if (result != null) |
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break; |
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} |
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return result ?? new ResourceTreeNode(resource); |
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} |
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} |
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/// <summary>
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/// This interface allows plugins to create custom nodes for resources.
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/// </summary>
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public interface IResourceNodeFactory |
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{ |
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ILSpyTreeNode CreateNode(Resource resource); |
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ILSpyTreeNode CreateNode(string key, Stream data); |
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} |
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[Export(typeof(IResourceNodeFactory))] |
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sealed class ResourcesFileTreeNodeFactory : IResourceNodeFactory |
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{ |
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public ILSpyTreeNode CreateNode(Resource resource) |
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{ |
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EmbeddedResource er = resource as EmbeddedResource; |
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if (er != null && er.Name.EndsWith(".resources", StringComparison.OrdinalIgnoreCase)) { |
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return new ResourcesFileTreeNode(er); |
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} |
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return null; |
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} |
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public ILSpyTreeNode CreateNode(string key, Stream data) |
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{ |
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return null; |
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} |
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} |
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sealed class ResourcesFileTreeNode : ResourceTreeNode |
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{ |
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public ResourcesFileTreeNode(EmbeddedResource er) : base(er) |
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{ |
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this.LazyLoading = true; |
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} |
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protected override void LoadChildren() |
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{ |
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EmbeddedResource er = this.Resource as EmbeddedResource; |
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if (er != null) { |
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Stream s = er.GetResourceStream(); |
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s.Position = 0; |
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ResourceReader reader; |
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try { |
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reader = new ResourceReader(s); |
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} catch (ArgumentException) { |
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return; |
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} |
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foreach (DictionaryEntry entry in reader.Cast<DictionaryEntry>().OrderBy(e => e.Key.ToString())) { |
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if (entry.Value is Stream) |
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Children.Add(ResourceEntryNode.Create(entry.Key.ToString(), (Stream)entry.Value)); |
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} |
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} |
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} |
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} |
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} |
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