92 lines
3.8 KiB
C#
92 lines
3.8 KiB
C#
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//
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// ProjectExtensionsElement.cs
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//
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// Author:
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// Leszek Ciesielski (skolima@gmail.com)
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//
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// (C) 2011 Leszek Ciesielski
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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.Text;
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namespace Microsoft.Build.Construction
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{
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public class ProjectExtensionsElement : ProjectElement
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{
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internal ProjectExtensionsElement (ProjectRootElement containingProject)
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{
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ContainingProject = containingProject;
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}
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public override string Condition {
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get { return null; }
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set {
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throw new InvalidOperationException ("Can not set Condition.");
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}
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}
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public string Content {
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get { return element.InnerXml; }
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set { element.InnerXml = value; }
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}
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public string this[string name] {
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get {
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var child = element[name];
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return child == null ? string.Empty : child.InnerXml;
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}
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set {
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var child = element[name];
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if (child == null) {
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if (string.IsNullOrEmpty (name))
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return;
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child = document.CreateElement (name);
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element.AppendChild (child);
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}
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if (string.IsNullOrEmpty (value))
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element.RemoveChild (child);
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else
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child.InnerXml = value;
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}
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}
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internal override void Load (XmlReader reader)
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{
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while (reader.Read () && reader.NodeType != XmlNodeType.Element)
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;
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FillLocation (reader);
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using (XmlReader subReader = reader.ReadSubtree ()) {
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document = new XmlDocument ();
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document.Load (subReader);
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element = document.DocumentElement;
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}
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}
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internal override void SaveValue (XmlWriter writer)
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{
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element.WriteContentTo (writer);
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}
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internal override string XmlName {
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get { return "ProjectExtensions"; }
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}
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XmlDocument document;
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XmlElement element;
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}
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}
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