- }
-
- protected void anonymousUi() {
- Integer textWidth = 150;
- setData(RWT.CUSTOM_VARIANT, CMS_USER_MENU);
- setLayout(new GridLayout(2, false));
-
- new Label(this, SWT.NONE).setText(CmsMsg.username.lead());
- username = new Text(this, SWT.BORDER);
- username.setData(RWT.CUSTOM_VARIANT, CMS_LOGIN_DIALOG_USERNAME);
- GridData gd = CmsUtils.fillWidth();
- gd.widthHint = textWidth;
- username.setLayoutData(gd);
-
- new Label(this, SWT.NONE).setText(CmsMsg.password.lead());
- password = new Text(this, SWT.BORDER | SWT.PASSWORD);
- password.setData(RWT.CUSTOM_VARIANT, CMS_LOGIN_DIALOG_PASSWORD);
- gd = CmsUtils.fillWidth();
- gd.widthHint = textWidth;
- password.setLayoutData(gd);
-
- TraverseListener tl = new TraverseListener() {
- private static final long serialVersionUID = -1158892811534971856L;
-
- public void keyTraversed(TraverseEvent e) {
- if (e.detail == SWT.TRAVERSE_RETURN)
- login();
- }
- };
- username.addTraverseListener(tl);
- password.addTraverseListener(tl);
- }
-
- protected void login() {
- CmsSession cmsSession = (CmsSession) getDisplay().getData(
- CmsSession.KEY);
- Subject subject = new Subject();
- try {
- //
- // LOGIN
- //
- new ArgeoLoginContext(KernelHeader.LOGIN_CONTEXT_ANONYMOUS, subject)
- .logout();
- LoginContext loginContext = new ArgeoLoginContext(
- KernelHeader.LOGIN_CONTEXT_USER, subject, this);
- loginContext.login();
- } catch (LoginException e1) {
- throw new ArgeoException("Cannot authenticate anonymous", e1);
- }
- close();
- dispose();
- cmsSession.authChange();
- }
-
- protected void logout() {
- final CmsSession cmsSession = (CmsSession) getDisplay().getData(
- CmsSession.KEY);
- Subject subject = new Subject();
- try {
- //
- // LOGOUT
- //
- new ArgeoLoginContext(KernelHeader.LOGIN_CONTEXT_USER, subject)
- .logout();
- new ArgeoLoginContext(KernelHeader.LOGIN_CONTEXT_ANONYMOUS, subject)
- .login();
- } catch (LoginException e1) {
- throw new ArgeoException("Cannot authenticate anonymous", e1);
- }
- close();
- dispose();
- cmsSession.authChange();
- }
-
- @Override
- public void handle(Callback[] callbacks) throws IOException,
- UnsupportedCallbackException {
- ((NameCallback) callbacks[0]).setName(username.getText());
- ((PasswordCallback) callbacks[1]).setPassword(password.getTextChars());