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implement ISupportsExtraData for PropertyListItem

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This commit is contained in:
Michael Becker 2022-08-06 19:17:16 -04:00
parent ff4dc55435
commit 80e8594f11
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GPG Key ID: DA394832305DA332
1 changed files with 31 additions and 2 deletions
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33
Libraries/UniversalEditor.Essential/ObjectModels/PropertyList/PropertyListItem.cs
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@ -21,12 +21,12 @@
using System;
using System.Collections.Generic;
using System.Linq;
using MBS.Framework;
using MBS.Framework.Collections.Generic;
namespace UniversalEditor.ObjectModels.PropertyList
{
public abstract class PropertyListItem : ICloneable
public abstract class PropertyListItem : ICloneable, ISupportsExtraData
{
public class PropertyListItemCollection
: System.Collections.ObjectModel.Collection<PropertyListItem>
@ -149,6 +149,35 @@ namespace UniversalEditor.ObjectModels.PropertyList
public abstract void Combine(PropertyListItem item);
public abstract object Clone();
private Dictionary<string, object> extraDataDictionary = new Dictionary<string, object>();
public T GetExtraData<T>(string key, T defaultValue = default(T))
{
if (extraDataDictionary.ContainsKey(key) && extraDataDictionary[key] is T)
{
return (T)extraDataDictionary[key];
}
return defaultValue;
}
public void SetExtraData<T>(string key, T value)
{
extraDataDictionary[key] = value;
}
public object GetExtraData(string key, object defaultValue = null)
{
if (extraDataDictionary.ContainsKey(key))
{
return extraDataDictionary[key];
}
return defaultValue;
}
public void SetExtraData(string key, object value)
{
extraDataDictionary[key] = value;
}
/// <summary>
/// The name of this <see cref="PropertyListItem"/>.
/// </summary>