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Viewing changes to src/addins/MonoDevelop.DocFood/MonoDevelop.DocFood/SwitchStatement.cs

  • Committer: Bazaar Package Importer
  • Author(s): Jo Shields
  • Date: 2011-06-27 17:03:13 UTC
  • mto: (1.8.1 upstream)
  • mto: This revision was merged to the branch mainline in revision 54.
  • Revision ID: james.westby@ubuntu.com-20110627170313-6cvz3s19x6e9hqe9
Import upstream version 2.5.92+dfsg

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src/addins/MonoDevelop.DocFood/MonoDevelop.DocFood/SwitchStatement.cs
 
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// 
 
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// IfSwitchStatement.cs
 
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//  
 
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// Author:
 
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//       Mike Krüger <mkrueger@novell.com>
 
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// 
 
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// Copyright (c) 2010 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 a copy
 
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// of this software and associated documentation files (the "Software"), to deal
 
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// in the Software without restriction, including without limitation the rights
 
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 
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// copies of the Software, and to permit persons to whom the Software is
 
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// furnished to do so, subject to the following conditions:
 
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// 
 
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// The above copyright notice and this permission notice shall be included in
 
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// 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, EXPRESS OR
 
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 
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// THE SOFTWARE.
 
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using System;
 
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using System.Collections.Generic;
 
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using System.Xml;
 
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using MonoDevelop.Core;
 
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namespace MonoDevelop.DocFood
 
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{
 
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        public class SwitchStatement : Node
 
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        {
 
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                public const string XmlTag = "Switch";
 
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                public List<Node> CaseSections {
 
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                        get;
 
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                        private set;
 
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                }
 
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                public SwitchStatement ()
 
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                {
 
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                        CaseSections = new List<Node> ();
 
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                }
 
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                public override void Run (DocGenerator generator)
 
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                {
 
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                        if (!generator.EvaluateCondition (Attributes))
 
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                                return;
 
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                        foreach (var caseSection in CaseSections) {
 
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                                if (generator.EvaluateCondition (caseSection.Attributes)) {
 
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                                        caseSection.Children.ForEach (child => child.Run (generator));
 
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                                        return;
 
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                                }
 
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                        }
 
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                        Children.ForEach (child => child.Run (generator));
 
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                }
 
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                public override  void Write (XmlWriter writer)
 
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                {
 
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                        writer.WriteStartElement (XmlTag);
 
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                        foreach (var pair in Attributes) {
 
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                                writer.WriteAttributeString (pair.Key, pair.Value);
 
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                        }
 
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                        WriteNodeList (writer, CaseSections);
 
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                        if (Children.Count > 0) {
 
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                                writer.WriteStartElement ("Default");
 
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                                WriteNodeList (writer, Children);
 
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                                writer.WriteEndElement ();
 
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                        }
 
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                        writer.WriteEndElement ();
 
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                }
 
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                public static SwitchStatement Read (XmlReader reader)
 
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                {
 
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                        SwitchStatement result = new SwitchStatement ();
 
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                        if (reader.MoveToFirstAttribute ()) {
 
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                                do {
 
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                                        result.SetAttribute (reader.LocalName, reader.Value);
 
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                                } while (reader.MoveToNextAttribute ());
 
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                        }
 
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                        XmlReadHelper.ReadList (reader, XmlTag, delegate () {
 
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                                switch (reader.LocalName) {
 
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                                case "Case":
 
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                                        result.CaseSections.Add (CaseStatement.Read (reader));
 
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                                        return true;
 
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                                case "Default":
 
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                                        result.Children = Node.ReadNodeList (reader, "Default");
 
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                                        return true;
 
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                                }
 
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                                return false;
 
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                        });
 
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                        return result;
 
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                }
 
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                public class CaseStatement : Node
 
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                {
 
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                        public const string XmlTag = "Case";
 
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                        public override void Run (DocGenerator generator)
 
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                        {
 
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                                if (generator.EvaluateCondition (Attributes))
 
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                                        Children.ForEach (child => child.Run (generator));
 
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                        }
 
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                        public override void Write (XmlWriter writer)
 
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                        {
 
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                                writer.WriteStartElement (XmlTag);
 
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                                foreach (var pair in Attributes) {
 
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                                        writer.WriteAttributeString (pair.Key, pair.Value);
 
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                                }
 
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                                WriteNodeList (writer, Children);
 
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                                writer.WriteEndElement ();
 
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                        }
 
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                        public static CaseStatement Read (XmlReader reader)
 
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                        {
 
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                                CaseStatement result = new CaseStatement ();
 
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                                if (reader.MoveToFirstAttribute ()) {
 
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                                        do {
 
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                                                result.SetAttribute (reader.LocalName, reader.Value);
 
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                                        } while (reader.MoveToNextAttribute ());
 
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                                }
 
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                                result.Children = Node.ReadNodeList (reader, XmlTag);
 
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                                return result;
 
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                        }
 
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                }
 
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        }
 
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}
 
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