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using System.Collections;
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using System.Runtime.InteropServices;
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using System.Diagnostics;
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public GalagoManager ()
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Galago.Global.Init ("tomboy", Galago.InitFlags.Client);
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///// Connecting these cause crashes with the current 0.3.2 bindings...
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//Galago.Core.OnPersonAdded += OnPersonAdded;
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//Galago.Core.OnPersonRemoved += OnPersonRemoved;
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// This is just property change
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//Galago.Core.OnUpdated += OnUpdated;
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public event EventHandler PeopleChanged;
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public event EventHandler PresenceChanged;
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void OnUpdated (object sender, EventArgs args)
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Logger.Log ("Got Presence Updated!");
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if (PresenceChanged != null)
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PresenceChanged (this, args);
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void OnPersonAdded (object sender, Galago.PersonAddedArgs args)
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Logger.Log ("Person Added!");
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if (PeopleChanged != null)
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PeopleChanged (this, args);
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void OnPersonRemoved (object sender, Galago.PersonRemovedArgs args)
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Logger.Log ("Person Removed!");
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if (PeopleChanged != null)
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PeopleChanged (this, args);
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void UpdateTrie (bool refresh_query)
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trie = new TrieTree (false /* !case_sensitive */);
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ArrayList people = new ArrayList ();
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Logger.Log ("Loading up the person trie, Part 1...");
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foreach (Person person in Galago.Global.GetPeople (Galago.Origin.Remote,
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string name = person.DisplayName;
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people.Add (new PersonLink (LinkType.PersonDisplayName, person));
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foreach (Account account in person.GetAccounts(true)) {
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if (account.DisplayName != null) {
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people.Add (new PersonLink (LinkType.AccountDisplayName,
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if (account.Username != null &&
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account.Username != account.DisplayName) {
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people.Add (new PersonLink (LinkType.AccountUserName,
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Logger.Log ("Loading up the person trie, Part 2...");
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foreach (PersonLink plink in people) {
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trie.AddKeyword (plink.LinkText, plink);
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Logger.Log ("Done.");
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public PersonLink (LinkType type, Person person)
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this.link_type = type;
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this.person = person;
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Logger.Log ("Added person {0}: {1}", link_type, LinkText);
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public PersonLink (LinkType type, Account account)
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this.link_type = type;
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this.person = account.Person;
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this.account = account;
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Logger.Log ("Added account {0}: {1}", link_type, LinkText);
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public string LinkText
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case LinkType.PersonDisplayName:
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return person.DisplayName;
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case LinkType.AccountUserName:
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return account.Username;
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case LinkType.AccountDisplayName:
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return account.DisplayName;
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Account GetBestAccount ()
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if (person != null) {
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Account best = person.PriorityAccount;
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Logger.Log ("Using priority account '{0}' for {1}",
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public void SendMessage ()
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Account best = GetBestAccount ();
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throw new Exception ("No accounts associated with this person");
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Process p = new Process ();
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p.StartInfo.FileName = "gaim-remote";
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p.StartInfo.Arguments =
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best.Service.Id + ":goim?screenname=" + best.Username;
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p.StartInfo.UseShellExecute = false;
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[DllImport("libgalago-gtk")]
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static extern IntPtr galago_gdk_pixbuf_new_from_presence (IntPtr presence,
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public Gdk.Pixbuf GetPresenceIcon ()
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Account best = GetBestAccount ();
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best.Presence != null) {
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IntPtr icon = galago_gdk_pixbuf_new_from_presence (best.Presence.Handle,
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if (icon != IntPtr.Zero)
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return new Gdk.Pixbuf (icon);
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class PersonTag : NoteTag
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GalagoManager galago;
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public PersonTag (string tag_name, GalagoManager galago)
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this.galago = galago;
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public override void Initialize (string element_name)
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base.Initialize (element_name);
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Underline = Pango.Underline.Single;
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CanSerialize = false;
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protected override bool OnActivate (NoteEditor editor,
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string persona = start.GetText (end);
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PersonLink plink = (PersonLink) galago.Trie.Lookup (persona);
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plink.SendMessage ();
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} catch (Exception e) {
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string title = Catalog.GetString ("Cannot contact '{0}'");
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title = String.Format (title, persona);
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string message = Catalog.GetString ("Error running gaim-remote: {0}");
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message = String.Format (message, e.Message);
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Logger.Log (message);
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HIGMessageDialog dialog =
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new HIGMessageDialog (editor.Toplevel as Gtk.Window,
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Gtk.DialogFlags.DestroyWithParent,
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Gtk.MessageType.Info,
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"Galago Presence Plugin", Defines.VERSION,
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PluginInfoAttribute.OFFICIAL_AUTHOR,
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"See online presence of buddies mentioned in a note.",
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WebSite = Defines.TOMBOY_WEBSITE
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class GalagoPresencePlugin : NotePlugin
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static GalagoManager galago;
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Gtk.TextTag person_tag;
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Gtk.TextTag link_tag;
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static GalagoPresencePlugin ()
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galago = new GalagoManager ();
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public GalagoPresencePlugin ()
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protected override void Initialize ()
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person_tag = Note.TagTable.Lookup ("link:person");
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if (person_tag == null) {
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person_tag = new PersonTag ("link:person", galago);
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Logger.Log ("Adding link:person tag...");
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Note.TagTable.Add (person_tag);
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link_tag = Note.TagTable.Lookup ("link:internal");
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url_tag = Note.TagTable.Lookup ("link:url");
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protected override void Shutdown ()
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galago.PeopleChanged -= OnPeopleChanged;
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galago.PresenceChanged -= OnPresenceChanged;
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protected override void OnNoteOpened ()
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galago.PeopleChanged += OnPeopleChanged;
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galago.PresenceChanged += OnPresenceChanged;
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Buffer.InsertText += OnInsertText;
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Buffer.DeleteRange += OnDeleteRange;
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// Highlight existing people in note
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HighlightInBlock (Buffer.StartIter, Buffer.EndIter);
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void OnPeopleChanged (object sender, EventArgs args)
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// Highlight people in note
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UnhighlightInBlock (Buffer.StartIter, Buffer.EndIter);
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HighlightInBlock (Buffer.StartIter, Buffer.EndIter);
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void OnPresenceChanged (object sender, EventArgs args)
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// Highlight people in note
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UnhighlightInBlock (Buffer.StartIter, Buffer.EndIter);
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HighlightInBlock (Buffer.StartIter, Buffer.EndIter);
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void HighlightInBlock (Gtk.TextIter start, Gtk.TextIter end)
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foreach (TrieHit hit in galago.Trie.FindMatches (start.GetText (end))) {
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Gtk.TextIter match_start =
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Buffer.GetIterAtOffset(start.Offset + hit.Start);
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// Don't create links inside note or URL links
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if (match_start.HasTag (url_tag) ||
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match_start.HasTag (link_tag))
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Gtk.TextIter match_end = match_start;
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match_end.ForwardChars (hit.End - hit.Start);
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Logger.Log ("Matching Person '{0}' at {1}-{2}...",
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Buffer.ApplyTag (person_tag, match_start, match_end);
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void UnhighlightInBlock (Gtk.TextIter start, Gtk.TextIter end)
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Buffer.RemoveTag (person_tag, start, end);
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void GetBlockExtents (ref Gtk.TextIter start, ref Gtk.TextIter end)
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// FIXME: Should only be processing the largest match string
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// size, so we don't slow down for large paragraphs
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start.LineOffset = 0;
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end.ForwardToLineEnd ();
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void OnDeleteRange (object sender, Gtk.DeleteRangeArgs args)
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Gtk.TextIter start = args.Start;
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Gtk.TextIter end = args.End;
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GetBlockExtents (ref start, ref end);
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UnhighlightInBlock (start, end);
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HighlightInBlock (start, end);
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void OnInsertText (object sender, Gtk.InsertTextArgs args)
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Gtk.TextIter start = args.Pos;
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start.BackwardChars (args.Length);
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Gtk.TextIter end = args.Pos;
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GetBlockExtents (ref start, ref end);
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UnhighlightInBlock (start, end);
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HighlightInBlock (start, end);
added
removed
Tomboy/Plugins/GalagoPresence.cs
