3 * Copyright (C) 2007 EDIT
4 * European Distributed Institute of Taxonomy
5 * http://www.e-taxonomy.eu
7 * The contents of this file are subject to the Mozilla Public License Version 1.1
8 * See LICENSE.TXT at the top of this package for the full license terms.
11 package eu
.etaxonomy
.taxeditor
.ui
.bar
;
13 import java
.util
.Observable
;
14 import java
.util
.Observer
;
16 import org
.eclipse
.swt
.SWT
;
17 import org
.eclipse
.swt
.widgets
.Composite
;
18 import org
.eclipse
.swt
.widgets
.Control
;
19 import org
.eclipse
.swt
.widgets
.Label
;
20 import org
.eclipse
.ui
.PlatformUI
;
21 import org
.eclipse
.ui
.menus
.WorkbenchWindowControlContribution
;
23 import eu
.etaxonomy
.cdm
.model
.common
.User
;
24 import eu
.etaxonomy
.taxeditor
.remoting
.source
.CdmRemoteSource
;
25 import eu
.etaxonomy
.taxeditor
.store
.CdmStore
;
26 import eu
.etaxonomy
.taxeditor
.util
.ApplicationUtil
;
29 * Shows the currently logged in user in status bar
35 public class AuthenticatedUserBar
extends WorkbenchWindowControlContribution
implements Observer
{
37 private Label label_authenticatedUser
;
40 * <p>Constructor for AuthenticatedUserBar.</p>
42 public AuthenticatedUserBar(){
43 CdmStore
.getLoginManager().addObserver(this);
47 * @see org.eclipse.jface.action.ControlContribution#createControl(org.eclipse.swt.widgets.Composite)
51 protected Control
createControl(Composite parent
) {
53 label_authenticatedUser
= new Label(parent
, SWT
.NULL
);
57 return label_authenticatedUser
;
61 * @see java.util.Observer#update(java.util.Observable, java.lang.Object)
65 public void update(Observable o
, Object arg
) {
66 User authenticatedUser
= CdmStore
.getLoginManager().getAuthenticatedUser();
67 // TODO find a method to recompute width for parental toolbar item
69 if(authenticatedUser
== null) {
70 text
= "Not logged in " ;
72 if(CdmStore
.getCurrentSessionManager().isRemoting()) {
73 CdmRemoteSource source
= (CdmRemoteSource
) CdmStore
.getActiveCdmSource();
74 String loginInfo
= authenticatedUser
.getUsername() + "@" + source
.getName() + ":" + source
.getContextPath();
75 PlatformUI
.getWorkbench().getActiveWorkbenchWindow().getShell().setText(ApplicationUtil
.getTitle() + " " + loginInfo
);
77 text
= "Logged in as: " + authenticatedUser
.getUsername() + " ";
80 label_authenticatedUser
.setText(text
);
84 * @see org.eclipse.jface.action.ContributionItem#dispose()
88 public void dispose() {
90 CdmStore
.getLoginManager().deleteObserver(this);