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Viewing changes to external/mono-addins/Samples/TextEditor/TextEditorLib/OpenFileCondition.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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external/mono-addins/Samples/TextEditor/TextEditorLib/OpenFileCondition.cs
 
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using System;
 
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using System.IO;
 
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using Mono.Addins;
 
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namespace TextEditor
 
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{
 
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        public class OpenFileCondition: ConditionType
 
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        {
 
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                public OpenFileCondition ()
 
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                {
 
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                        // It's important to notify changes in the status of a condition,
 
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                        // to make sure the extension points are properly updated.
 
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                        TextEditorApp.OpenFileChanged += delegate {
 
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                                NotifyChanged ();
 
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                        };
 
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                }
 
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                public override bool Evaluate (NodeElement conditionNode)
 
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                {
 
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                        // Get the required extension value from an attribute,
 
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                        // and check againts the extension of the currently open document
 
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                        string val = conditionNode.GetAttribute ("extension");
 
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                        if (val.Length > 0) {
 
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                                string ext = Path.GetExtension (TextEditorApp.OpenFileName);
 
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                                foreach (string requiredExtension in val.Split (','))
 
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                                        if (ext == "." + requiredExtension)
 
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                                                return true;
 
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                        }
 
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                        return false;
 
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                }
 
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        }
 
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}