70 lines
2.4 KiB
C#
70 lines
2.4 KiB
C#
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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 the GNU LGPL (for details please see \doc\license.txt)
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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.Collections.Specialized;
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using System.Diagnostics;
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using System.Globalization;
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using System.Linq;
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using ICSharpCode.AvalonEdit.Document;
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namespace ICSharpCode.AvalonEdit.Xml
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{
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/// <summary>
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/// The root object of the XML document
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/// </summary>
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public class AXmlDocument: AXmlContainer
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{
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/// <summary> Parser that produced this document </summary>
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internal AXmlParser Parser { get; set; }
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/// <summary> Occurs when object is added to any part of the document </summary>
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public event EventHandler<NotifyCollectionChangedEventArgs> ObjectInserted;
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/// <summary> Occurs when object is removed from any part of the document </summary>
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public event EventHandler<NotifyCollectionChangedEventArgs> ObjectRemoved;
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/// <summary> Occurs before local data of any object in the document changes </summary>
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public event EventHandler<AXmlObjectEventArgs> ObjectChanging;
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/// <summary> Occurs after local data of any object in the document changed </summary>
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public event EventHandler<AXmlObjectEventArgs> ObjectChanged;
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internal void OnObjectInserted(int index, AXmlObject obj)
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{
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if (ObjectInserted != null)
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ObjectInserted(this, new NotifyCollectionChangedEventArgs(NotifyCollectionChangedAction.Add, new AXmlObject[] { obj }.ToList(), index));
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}
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internal void OnObjectRemoved(int index, AXmlObject obj)
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{
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if (ObjectRemoved != null)
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ObjectRemoved(this, new NotifyCollectionChangedEventArgs(NotifyCollectionChangedAction.Remove, new AXmlObject[] { obj }.ToList(), index));
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}
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internal void OnObjectChanging(AXmlObject obj)
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{
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if (ObjectChanging != null)
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ObjectChanging(this, new AXmlObjectEventArgs() { Object = obj } );
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}
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internal void OnObjectChanged(AXmlObject obj)
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{
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if (ObjectChanged != null)
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ObjectChanged(this, new AXmlObjectEventArgs() { Object = obj } );
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}
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/// <inheritdoc/>
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public override void AcceptVisitor(IAXmlVisitor visitor)
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{
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visitor.VisitDocument(this);
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}
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/// <inheritdoc/>
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public override string ToString()
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{
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return string.Format(CultureInfo.InvariantCulture, "[{0} Chld:{1}]", base.ToString(), this.Children.Count);
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}
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}
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}
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