MonoDevelop.VersionControl.Dialogs.SelectRepositoryDialog.OnButtonEditClicked C# (CSharp) Method

		protected virtual void OnButtonEditClicked(object sender, System.EventArgs e)
		{
			Repository rep = GetSelectedRepository ();
			if (rep != null) {
				Repository repCopy = rep.Clone ();
				EditRepositoryDialog dlg = new EditRepositoryDialog (repCopy);
				try {
					if (MessageService.RunCustomDialog (dlg, this) != (int) Gtk.ResponseType.Ok) {
						VersionControlService.ResetConfiguration ();
						return;
					}
					
					rep.CopyConfigurationFrom (repCopy);
					VersionControlService.SaveConfiguration ();

					TreeIter iter;
					TreeModel model;
					if (repoTree.Selection.GetSelected (out model, out iter)) {
						// Update values
						store.SetValue (iter, RepoNameCol, rep.Name);
						store.SetValue (iter, VcsName, rep.VersionControlSystem.Name);
						bool filled = (bool) store.GetValue (iter, FilledCol);
						if (filled && repoTree.GetRowExpanded (store.GetPath (iter))) {
							FullRepoNode (rep, iter);
							repoTree.ExpandRow (store.GetPath (iter), false);
						} else if (filled) {
							store.SetValue (iter, FilledCol, false);
							store.AppendValues (iter, null, "", "", true, "vcs-repository");
						}
					}
					UpdateRepoDescription ();
				} finally {
					dlg.Destroy ();
				}
			}
		}