1 package org.argeo.cms.ui.util;
2
3 import javax.jcr.Node;
4
5 import org.argeo.cms.CmsException;
6 import org.argeo.cms.ui.widgets.auth.CmsLoginShell;
7 import org.eclipse.swt.SWT;
8 import org.eclipse.swt.events.ShellAdapter;
9 import org.eclipse.swt.events.ShellEvent;
10 import org.eclipse.swt.widgets.Control;
11 import org.eclipse.swt.widgets.Display;
12 import org.eclipse.swt.widgets.Shell;
13
14
15 public class UserMenu extends CmsLoginShell {
16 private final Control source;
17 private final Node context;
18
19 public UserMenu(Control source, Node context) {
20 super(CmsUiUtils.getCmsView());
21 this.context = context;
22 createUi();
23 if (source == null)
24 throw new CmsException("Source control cannot be null.");
25 this.source = source;
26 open();
27 }
28
29 @Override
30 protected Shell createShell() {
31 return new Shell(Display.getCurrent(), SWT.NO_TRIM | SWT.BORDER | SWT.ON_TOP);
32 }
33
34 @Override
35 public void open() {
36 Shell shell = getShell();
37 shell.pack();
38 shell.layout();
39 shell.setLocation(source.toDisplay(source.getSize().x - shell.getSize().x, source.getSize().y));
40 shell.addShellListener(new ShellAdapter() {
41 private static final long serialVersionUID = 5178980294808435833L;
42
43 @Override
44 public void shellDeactivated(ShellEvent e) {
45 closeShell();
46 }
47 });
48 super.open();
49 }
50
51 protected Node getContext() {
52 return context;
53 }
54
55 }