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104 lines
3.5 KiB
104 lines
3.5 KiB
// 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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using System;
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using System.Windows.Media;
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using ICSharpCode.Decompiler;
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using Mono.Cecil;
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namespace ICSharpCode.ILSpy.TreeNodes
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{
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/// <summary>
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/// Represents a field in the TreeView.
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/// </summary>
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public sealed class FieldTreeNode : ILSpyTreeNode, IMemberTreeNode
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{
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readonly FieldDefinition field;
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public FieldDefinition FieldDefinition
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{
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get { return field; }
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}
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public FieldTreeNode(FieldDefinition field)
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{
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if (field == null)
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throw new ArgumentNullException("field");
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this.field = field;
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}
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public override object Text
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{
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get { return HighlightSearchMatch(field.Name, " : " + this.Language.TypeToString(field.FieldType, false, field)); }
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}
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public override object Icon
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{
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get { return GetIcon(field); }
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}
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public static ImageSource GetIcon(FieldDefinition field)
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{
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if (field.DeclaringType.IsEnum && !field.Attributes.HasFlag(FieldAttributes.SpecialName))
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return Images.GetIcon(MemberIcon.EnumValue, GetOverlayIcon(field.Attributes), false);
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if (field.IsLiteral)
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return Images.GetIcon(MemberIcon.Literal, GetOverlayIcon(field.Attributes), false);
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else if (field.IsInitOnly)
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return Images.GetIcon(MemberIcon.FieldReadOnly, GetOverlayIcon(field.Attributes), field.IsStatic);
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else
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return Images.GetIcon(MemberIcon.Field, GetOverlayIcon(field.Attributes), field.IsStatic);
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}
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private static AccessOverlayIcon GetOverlayIcon(FieldAttributes fieldAttributes)
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{
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switch (fieldAttributes & FieldAttributes.FieldAccessMask) {
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case FieldAttributes.Public:
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return AccessOverlayIcon.Public;
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case FieldAttributes.Assembly:
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case FieldAttributes.FamANDAssem:
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return AccessOverlayIcon.Internal;
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case FieldAttributes.Family:
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case FieldAttributes.FamORAssem:
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return AccessOverlayIcon.Protected;
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case FieldAttributes.Private:
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return AccessOverlayIcon.Private;
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default:
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throw new NotSupportedException();
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}
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}
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public override FilterResult Filter(FilterSettings settings)
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{
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if (settings.SearchTermMatches(field.Name) && settings.Language.ShowMember(field))
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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.DecompileField(field, output, options);
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}
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MemberReference IMemberTreeNode.Member
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{
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get { return field; }
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}
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}
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}
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