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Viewing changes to Tomboy/Addins/Bugzilla/BugzillaNoteAddin.cs

  • Committer: Bazaar Package Importer
  • Author(s): Sebastian Dröge
  • Date: 2007-07-16 10:26:35 UTC
  • mfrom: (1.1.21 upstream)
  • mto: This revision was merged to the branch mainline in revision 4.
  • Revision ID: james.westby@ubuntu.com-20070716102635-0wzk26jo50csob7b
Tags: 0.7.2-0ubuntu1
New upstream release

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Tomboy/Addins/Bugzilla/BugzillaNoteAddin.cs
 
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using System;
 
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using System.Runtime.InteropServices;
 
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using System.Text;
 
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using System.Xml;
 
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//using Mono.Unix;
 
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using Tomboy;
 
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namespace Tomboy.Bugzilla
 
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{
 
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        public class BugzillaNoteAddin : NoteAddin
 
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        {
 
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                static int last_bug;
 
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                static BugzillaNoteAddin ()
 
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                {
 
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                        last_bug = -1;
 
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                }
 
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                public override void Initialize ()
 
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                {
 
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Logger.Debug ("Bugzilla.Initialize");
 
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                        if (!Note.TagTable.IsDynamicTagRegistered ("link:bugzilla")) {
 
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                                Note.TagTable.RegisterDynamicTag ("link:bugzilla", typeof (BugzillaLink));
 
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                        }
 
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                }
 
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                public override void Shutdown ()
 
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                {
 
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Logger.Debug ("Bugzilla.Shutdown");
 
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                }
 
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                public override void OnNoteOpened ()
 
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                {
 
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Logger.Debug ("Bugzilla.OnNoteOpened");
 
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                        Window.Editor.DragDataReceived += OnDragDataReceived;
 
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                }
 
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                [DllImport("libgobject-2.0.so.0")]
 
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                static extern void g_signal_stop_emission_by_name (IntPtr raw, string name);
 
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                [GLib.ConnectBefore]
 
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                void OnDragDataReceived (object sender, Gtk.DragDataReceivedArgs args)
 
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                {
 
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Logger.Debug ("Bugzilla.OnDragDataReceived");
 
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                        foreach (Gdk.Atom atom in args.Context.Targets) {
 
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                                if (atom.Name == "text/uri-list" ||
 
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                                    atom.Name == "_NETSCAPE_URL") {
 
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                                        DropUriList (args);
 
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                                        return;
 
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                                }
 
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                        }
 
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                }
 
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                void DropUriList (Gtk.DragDataReceivedArgs args)
 
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                {
 
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Logger.Debug ("Bugzilla.DropUriList");
 
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                        if (args.SelectionData.Length > 0) {
 
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                                string uriString = Encoding.UTF8.GetString (args.SelectionData.Data);
 
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                                if (uriString.IndexOf ("show_bug.cgi?id=") != -1) {
 
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                                        if (InsertBug (args.X, args.Y, uriString)) {
 
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                                                Gtk.Drag.Finish (args.Context, true, false, args.Time);
 
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                                                g_signal_stop_emission_by_name(Window.Editor.Handle,
 
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                                                                               "drag_data_received");
 
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                                        }
 
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                                }
 
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                        }
 
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                }
 
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                bool InsertBug (int x, int y, string uri)
 
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                {
 
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Logger.Debug ("Bugzilla.InsertBug");
 
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                        try {
 
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                                string bug = uri.Substring (uri.IndexOf ("show_bug.cgi?id=") + 16);
 
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                                int id = int.Parse (bug);
 
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                                // Debounce.  I'm not sure why this is necessary :(
 
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                                if (id == last_bug) {
 
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                                        last_bug = -1;
 
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                                        return true;
 
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                                }
 
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                                last_bug = id;
 
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                                BugzillaLink link_tag = (BugzillaLink)
 
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                                        Note.TagTable.CreateDynamicTag ("link:bugzilla");
 
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                                link_tag.BugUrl = uri;
 
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                                // Place the cursor in the position where the uri was
 
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                                // dropped, adjusting x,y by the TextView's VisibleRect.
 
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                                Gdk.Rectangle rect = Window.Editor.VisibleRect;
 
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                                x = x + rect.X;
 
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                                y = y + rect.Y;
 
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                                Gtk.TextIter cursor = Window.Editor.GetIterAtLocation (x, y);
 
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                                Buffer.PlaceCursor (cursor);
 
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                                Buffer.Undoer.AddUndoAction (new InsertBugAction (cursor, bug, Buffer, link_tag));
 
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                                Gtk.TextTag[] tags = {link_tag};
 
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                                Buffer.InsertWithTags (ref cursor, bug, tags);
 
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Logger.Debug ("\tReturning true");
 
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                                return true;
 
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                        } catch {
 
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Logger.Debug ("\tReturning false");
 
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                                return false;
 
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                        }
 
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                }
 
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        }
 
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}
 
 
b'\\ No newline at end of file'