2 * Copyright 2011 GRNET S.A. All rights reserved.
4 * Redistribution and use in source and binary forms, with or
5 * without modification, are permitted provided that the following
8 * 1. Redistributions of source code must retain the above
9 * copyright notice, this list of conditions and the following
12 * 2. Redistributions in binary form must reproduce the above
13 * copyright notice, this list of conditions and the following
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15 * provided with the distribution.
17 * THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
18 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
19 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
20 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
21 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
22 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
23 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
24 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
25 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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35 package gr.grnet.pithos.web.client;
37 import com.google.gwt.resources.client.ImageResource;
38 import com.google.gwt.user.client.Command;
39 import com.google.gwt.user.client.Cookies;
40 import com.google.gwt.user.client.ui.AbstractImagePrototype;
41 import com.google.gwt.user.client.ui.Composite;
42 import com.google.gwt.user.client.ui.HTML;
43 import com.google.gwt.user.client.ui.HasHorizontalAlignment;
44 import com.google.gwt.user.client.ui.HasVerticalAlignment;
45 import com.google.gwt.user.client.ui.HorizontalPanel;
46 import com.google.gwt.user.client.ui.MenuBar;
47 import com.google.gwt.user.client.ui.MenuItem;
50 * The top panel, which contains the menu bar icons and the user name.
52 public class TopPanel extends Composite {
55 * A constant that denotes the completion of an IncrementalCommand.
57 public static final boolean DONE = false;
62 * An image bundle for this widgets images.
64 public interface Images extends FilePropertiesDialog.Images {
66 @Source("gr/grnet/pithos/resources/pithos2-logo.png")
67 ImageResource pithosLogo();
71 * The constructor for the top panel.
73 * @param images the supplied images
75 public TopPanel(Pithos _app, final Images images) {
77 HorizontalPanel outer = new HorizontalPanel();
78 outer.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_LEFT);
80 outer.setVerticalAlignment(HasVerticalAlignment.ALIGN_MIDDLE);
81 outer.setStyleName("pithos-topPanel");
83 HTML logos = new HTML("<table><tr><td>" + AbstractImagePrototype.create(images.pithosLogo()).getHTML() + "</td></tr></table>");
86 MenuBar username = new MenuBar();
87 username.setStyleName("pithos-usernameMenu");
88 MenuBar userItemMenu = new MenuBar(true);
89 userItemMenu.addItem(new MenuItem("Log off", new Command() {
92 public void execute() {
96 userItemMenu.addItem(new MenuItem("API token", new Command() {
99 public void execute() {
100 new CredentialsDialog(app, images).center();
103 MenuItem userItem = new MenuItem(_app.getUsername(), userItemMenu);
104 userItem.addStyleName("pithos-usernameMenu");
105 userItem.setWidth("68px");
106 username.addItem(userItem);
108 outer.setCellHorizontalAlignment(username, HasHorizontalAlignment.ALIGN_RIGHT);