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Viewing changes to src/addins/AspNet/MonoDevelop.AspNet/MonoDevelop.AspNet.StateEngine/AspNetDom.cs

  • Committer: Package Import Robot
  • Author(s): Jo Shields
  • Date: 2013-05-12 09:46:03 UTC
  • mto: This revision was merged to the branch mainline in revision 29.
  • Revision ID: package-import@ubuntu.com-20130512094603-mad323bzcxvmcam0
Tags: upstream-4.0.5+dfsg
Import upstream version 4.0.5+dfsg

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src/addins/AspNet/MonoDevelop.AspNet/MonoDevelop.AspNet.StateEngine/AspNetDom.cs
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using ICSharpCode.NRefactory.CSharp;
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using ICSharpCode.NRefactory.TypeSystem;
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using ICSharpCode.NRefactory;
 
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using System.Linq;
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namespace MonoDevelop.AspNet.StateEngine
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{
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                        get { return "<% %>"; }
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                }
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        }
 
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        public static class AspNetDomExtensions
 
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        {
 
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                static XName scriptName = new XName ("script");
 
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                static XName runatName = new XName ("runat");
 
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                static XName idName = new XName ("id");
 
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                public static bool IsRunatServer (this XElement el)
 
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                {
 
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                        var val = el.Attributes.GetValue (runatName, true);
 
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                        return string.Equals (val, "server", StringComparison.OrdinalIgnoreCase);
 
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                }
 
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                public static string GetId (this IAttributedXObject el)
 
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                {
 
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                        return el.Attributes.GetValue (idName, true);
 
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                }
 
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                public static bool IsServerScriptTag (this XElement el)
 
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                {
 
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                        return XName.Equals (el.Name, scriptName, true) && IsRunatServer (el);
 
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                }
 
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                public static IEnumerable<T> WithName<T> (this IEnumerable<XNode> nodes, XName name, bool ignoreCase) where T : XNode, INamedXObject
 
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                {
 
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                        return nodes.OfType<T> ().Where (el => XName.Equals (el.Name, name, true));
 
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                }
 
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                public static IEnumerable<string> GetAllPlaceholderIds (this XDocument doc)
 
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                {
 
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                        return doc.AllDescendentNodes
 
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                                .WithName<XElement> (new XName ("asp", "ContentPlaceHolder"), true)
 
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                                .Where (x => x.IsRunatServer ())
 
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                                .Select (x => x.GetId ())
 
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                                .Where (id => !string.IsNullOrEmpty (id));
 
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                }
 
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        }
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}