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<TITLE> [Monodevelop-patches-list] r1075 - trunk/MonoDevelop/src/Main/Base/Services/File
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<H1>[Monodevelop-patches-list] r1075 - trunk/MonoDevelop/src/Main/Base/Services/File</H1>
<B>commit-watcher at mono-cvs.ximian.com</B>
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TITLE="[Monodevelop-patches-list] r1075 - trunk/MonoDevelop/src/Main/Base/Services/File">commit-watcher at mono-cvs.ximian.com
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<I>Mon Mar 1 19:20:02 EST 2004</I>
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<PRE>Author: jluke
Date: 2004-03-01 19:20:02 -0500 (Mon, 01 Mar 2004)
New Revision: 1075
Added:
trunk/MonoDevelop/src/Main/Base/Services/File/FdoRecentFiles.cs
trunk/MonoDevelop/src/Main/Base/Services/File/RecentItem.cs
Log:
beginning of Freedesktop.org recent files implementation
untested and not in the build
Added: trunk/MonoDevelop/src/Main/Base/Services/File/FdoRecentFiles.cs
===================================================================
--- trunk/MonoDevelop/src/Main/Base/Services/File/FdoRecentFiles.cs 2004-03-01 21:42:30 UTC (rev 1074)
+++ trunk/MonoDevelop/src/Main/Base/Services/File/FdoRecentFiles.cs 2004-03-02 00:20:02 UTC (rev 1075)
@@ -0,0 +1,125 @@
+//
+// Author: John Luke &lt;<A HREF="http://lists.ximian.com/mailman/listinfo/monodevelop-patches-list">jluke at cfl.rr.com</A>&gt;
+//
+// Copyright 2004 John Luke
+//
+
+using System;
+using System.Collections;
+using System.IO;
+using System.Xml;
+using System.Xml.XPath;
+
+// implementation of the freedesktop.org Recent Files spec
+// <A HREF="http://freedesktop.org/Standards/recent-file-spec/recent-file-spec-0.2.html">http://freedesktop.org/Standards/recent-file-spec/recent-file-spec-0.2.html</A>
+
+namespace ICSharpCode.SharpDevelop.Services
+{
+ public class FdoRecentFiles
+ {
+ // The document should be stored in &quot;~/.recently-used&quot;,
+
+ // and it should contain no more than 500 items.
+ int totalMaxLength = 500;
+
+ // MD only wants to save last 10 in its group
+ int maxLength = 10;
+ ArrayList lastfile = new ArrayList();
+ ArrayList lastproject = new ArrayList();
+
+ XmlDocument doc;
+
+ public event EventHandler RecentFileChanged;
+ public event EventHandler RecentProjectChanged;
+
+ public FdoRecentFiles ()
+ {
+ string recentFile = Environment.GetEnvironmentVariable (&quot;HOME&quot;);
+ recentFile = Path.Combine (recentFile, &quot;.recently_used&quot;);
+ Console.WriteLine (recentFile);
+
+ if (File.Exists (recentFile))
+ {
+ // use POSIX lockf ()
+ doc = new XmlDocument ();
+ doc.Load (recentFile);
+
+ XPathNavigator nav = doc.CreateNavigator ();
+ XPathNodeIterator xni = nav.Select (&quot;/RecentFiles/RecentItem&quot;);
+ Console.WriteLine (&quot;Total Items {0}&quot;, xni.Count);
+ }
+ else
+ {
+ // use POSIX lockf ()
+ Console.WriteLine (&quot;{0} does not exist.&quot;, recentFile);
+ // create it
+ }
+
+ FileSystemWatcher watcher = new FileSystemWatcher (recentFile);
+ watcher.Changed += new FileSystemEventHandler (OnWatcherChanged);
+ }
+
+ void OnWatcherChanged (object o, FileSystemEventArgs args)
+ {
+ // TODO
+ // decide if projects or files changed or both
+ Console.WriteLine (&quot;on watcher changed&quot;);
+ }
+
+ void OnRecentFileChange ()
+ {
+ if (RecentFileChanged != null)
+ {
+ RecentFileChanged (this, null);
+ }
+ }
+
+ void OnRecentProjectChange ()
+ {
+ if (RecentProjectChanged != null)
+ {
+ RecentProjectChanged (this, null);
+ }
+ }
+
+ public ArrayList RecentFiles
+ {
+ get
+ {
+ return lastfile;
+ }
+ }
+
+ public ArrayList RecentProjects
+ {
+ get
+ {
+ return lastproject;
+ }
+ }
+
+ public void AddFile (string file_uri)
+ {
+ // uri must be unique
+ // or just update timestamp and group
+ }
+
+ public void AddProject (string file_uri)
+ {
+ // uri must be unique
+ // or just update timestamp and group
+ }
+
+ // spec doesn't mention removal
+ public void ClearFiles ()
+ {
+
+ }
+
+ // spec doesn't mention removal
+ public void ClearProjects ()
+ {
+
+ }
+ }
+}
Added: trunk/MonoDevelop/src/Main/Base/Services/File/RecentItem.cs
===================================================================
--- trunk/MonoDevelop/src/Main/Base/Services/File/RecentItem.cs 2004-03-01 21:42:30 UTC (rev 1074)
+++ trunk/MonoDevelop/src/Main/Base/Services/File/RecentItem.cs 2004-03-02 00:20:02 UTC (rev 1075)
@@ -0,0 +1,55 @@
+//
+// Author: John Luke &lt;<A HREF="http://lists.ximian.com/mailman/listinfo/monodevelop-patches-list">jluke at cfl.rr.com</A>&gt;
+//
+// Copyright 2004 John Luke
+//
+
+// support class for FdoRecentFiles.cs
+
+using System;
+using MonoDevelop.Gui.Utils;
+
+namespace ICSharpCode.SharpDevelop.Services
+{
+ public class RecentItem
+ {
+ // must be a valid uri ex. file://
+ private string uri;
+ private string mime;
+ // the number of seconds sinced the Epoch when the item was added to the list.
+ private string timestamp;
+ // may need to change to allow for &gt; 1
+ // lets wait til it's needed though
+ private string group;
+
+ // these 3 are required
+ public RecentItem (string uri)
+ {
+ this.uri = uri;
+ this.mime = Vfs.GetMimeType (uri);
+ // FIXME 00:00:00 UTC on January 1, 1970 (Unix Epoch)
+ // Now - Epoch in seconds
+ this.timestamp = DateTime.Now.ToString ();
+ }
+
+ public string Mime
+ {
+ get { return mime; }
+ }
+
+ public string Uri
+ {
+ get { return uri; }
+ }
+
+ public string Timestamp
+ {
+ get { return timestamp; }
+ }
+
+ public string Group
+ {
+ get { return group; }
+ }
+ }
+}
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