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Viewing changes to Do.Addins/src/Do.Universe/FirefoxBookmarkItemSource.cs

  • Committer: djsiegel at gmail
  • Date: 2007-10-13 21:55:22 UTC
  • Revision ID: djsiegel@gmail.com-20071013215522-n0vjgog0tyjfnpno
Restructured plugins library.

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Do.Addins/src/Do.Universe/FirefoxBookmarkItemSource.cs
 
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using System;
 
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using System.Collections.Generic;
 
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using Gnome;
 
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using Gnome.Vfs;
 
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using System.IO;
 
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namespace Do.Universe
 
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{
 
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        public class FirefoxBookmarkItemSource : IItemSource
 
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        {
 
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                const string BeginProfileName = "Path=";
 
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                const string BeginDefaultProfile = "Name=default";
 
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                const string BeginURL = "<DT><A HREF=\"";
 
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                const string EndURL = "\"";
 
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                const string BeginName = "\">";
 
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                const string EndName = "</A>";
 
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                List<IItem> bookmarks;
 
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                public static string GetFirefoxBookmarkFilePath ()
 
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                {
 
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                        string home, path, profile;
 
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                        StreamReader reader;
 
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                        profile = null;
 
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                        home = System.Environment.GetFolderPath (System.Environment.SpecialFolder.Personal);
 
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                        path = System.IO.Path.Combine (home, ".mozilla/firefox/profiles.ini");
 
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                        try {
 
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                                reader = System.IO.File.OpenText (path);
 
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                        } catch {
 
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                                return null;
 
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                        }
 
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                        bool got_default = false;
 
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                        for (string line = reader.ReadLine (); line != null; line = reader.ReadLine ()) {
 
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                                if (got_default && line.StartsWith (BeginProfileName)) {
 
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                                        line = line.Trim ();
 
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                                        line = line.Substring (BeginProfileName.Length);
 
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                                        profile = line;
 
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                                        break;
 
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                                }
 
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                                else if (line.StartsWith (BeginDefaultProfile)) {
 
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                                        got_default = true;
 
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                                }
 
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                        }
 
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                        reader.Close ();
 
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                        if (profile == null) {
 
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                                return null;
 
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                        }
 
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                        path = System.IO.Path.Combine (home, ".mozilla/firefox");
 
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                        path = System.IO.Path.Combine (path, profile);
 
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                        path = System.IO.Path.Combine (path, "bookmarks.html");
 
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                        return path;
 
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                }
 
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                public FirefoxBookmarkItemSource ()
 
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                {
 
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                        bookmarks = new List<IItem> ();
 
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                        UpdateItems ();
 
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                }
 
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                public string Name {
 
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                        get { return "Firefox Bookmarks"; }
 
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                }
 
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                public string Description {
 
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                        get { return "Finds Firefox bookmarks in your default profile."; }
 
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                }
 
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                public string Icon {
 
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                        get { return "www"; }
 
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                }
 
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                public ICollection<IItem> Items {
 
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                        get { return bookmarks; }
 
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                }
 
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                public bool UpdateItems ()
 
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                {
 
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                        bookmarks.AddRange (ReadBookmarksFromFile (GetFirefoxBookmarkFilePath ()));
 
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                        return true;
 
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                }
 
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                protected ICollection<IItem> ReadBookmarksFromFile (string file)
 
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                {
 
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                        ICollection<IItem> list;
 
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                        StreamReader reader;
 
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                        int urlIndex, nameIndex;
 
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                        string url, name;
 
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                        list = new List<IItem> ();
 
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                        try {
 
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                                reader = System.IO.File.OpenText (file);
 
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                                for (string line = reader.ReadLine (); line != null; line = reader.ReadLine ()) {
 
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                                        try {
 
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                                                urlIndex = line.IndexOf (BeginURL);
 
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                                                if (urlIndex < 0) continue;
 
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                                                line = line.Substring (urlIndex + BeginURL.Length);
 
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                                                url = line.Substring (0, line.IndexOf (EndURL));
 
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                                                nameIndex = line.IndexOf (BeginName);
 
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                                                if (nameIndex < 0) continue;
 
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                                                line = line.Substring (nameIndex + BeginName.Length);
 
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                                                name = line.Substring (0, line.IndexOf (EndName));
 
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                                        } catch {
 
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                                                continue;
 
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                                        }
 
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                                        list.Add (new BookmarkItem (name, url));
 
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                                }       
 
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                        } catch {
 
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                                list.Clear ();
 
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                        }
 
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                        return list;
 
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                }
 
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        }
 
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}