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Viewing changes to Mono.Addins/Mono.Addins.Description/ObjectDescriptionCollection.cs

  • Committer: Chris S.
  • Date: 2009-06-21 03:37:34 UTC
  • Revision ID: chris@szikszoy.com-20090621033734-ud2jdcd5pq9r3ue9
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Mono.Addins/Mono.Addins.Description/ObjectDescriptionCollection.cs
 
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//
 
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// ObjectDescriptionCollection.cs
 
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//
 
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// Author:
 
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//   Lluis Sanchez Gual
 
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//
 
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// Copyright (C) 2007 Novell, Inc (http://www.novell.com)
 
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//
 
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// Permission is hereby granted, free of charge, to any person obtaining
 
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// a copy of this software and associated documentation files (the
 
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// "Software"), to deal in the Software without restriction, including
 
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// without limitation the rights to use, copy, modify, merge, publish,
 
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// distribute, sublicense, and/or sell copies of the Software, and to
 
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// permit persons to whom the Software is furnished to do so, subject to
 
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// the following conditions:
 
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// 
 
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// The above copyright notice and this permission notice shall be
 
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// included in all copies or substantial portions of the Software.
 
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// 
 
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
 
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
 
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
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//
 
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using System;
 
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using System.Xml;
 
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using System.Collections;
 
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using System.Collections.Specialized;
 
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namespace Mono.Addins.Description
 
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{
 
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        public class ObjectDescriptionCollection: CollectionBase
 
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        {
 
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                object owner;
 
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                internal ObjectDescriptionCollection (object owner)
 
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                {
 
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                        this.owner = owner;
 
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                }
 
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                public ObjectDescriptionCollection ()
 
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                {
 
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                }
 
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                public void Add (ObjectDescription ep)
 
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                {
 
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                        List.Add (ep);
 
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                }
 
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                public void AddRange (ObjectDescriptionCollection collection)
 
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                {
 
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                        foreach (ObjectDescription ob in collection)
 
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                                Add (ob);
 
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                }
 
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                public void Remove (ObjectDescription ep)
 
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                {
 
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                        List.Remove (ep);
 
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                }
 
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                public bool Contains (ObjectDescription ob)
 
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                {
 
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                        return List.Contains (ob);
 
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                }
 
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                protected override void OnRemove (int index, object value)
 
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                {
 
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                        ObjectDescription ep = (ObjectDescription) value;
 
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                        if (ep.Element != null) {
 
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                                ep.Element.ParentNode.RemoveChild (ep.Element);
 
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                                ep.Element = null;
 
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                        }
 
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                        if (owner != null)
 
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                                ep.SetParent (null);
 
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                }
 
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                protected override void OnInsertComplete (int index, object value)
 
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                {
 
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                        if (owner != null)
 
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                                ((ObjectDescription)value).SetParent (owner);
 
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                }
 
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                protected override void OnSetComplete (int index, object oldValue, object newValue)
 
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                {
 
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                        if (owner != null) {
 
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                                ((ObjectDescription)newValue).SetParent (owner);
 
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                                ((ObjectDescription)oldValue).SetParent (null);
 
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                        }
 
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                }
 
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                protected override void OnClear ()
 
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                {
 
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                        if (owner != null) {
 
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                                foreach (ObjectDescription ob in List)
 
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                                        ob.SetParent (null);
 
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                        }
 
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                }
 
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                internal void SaveXml (XmlElement parent)
 
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                {
 
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                        foreach (ObjectDescription ob in this)
 
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                                ob.SaveXml (parent);
 
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                }
 
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                internal void Verify (string location, StringCollection errors)
 
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                {
 
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                        int n=0;
 
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                        foreach (ObjectDescription ob in this) {
 
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                                ob.Verify (location + "[" + n + "]/", errors);
 
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                                n++;
 
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                        }
 
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                }
 
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        }
 
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}