Mercurial > dive4elements > river

annotate gwt-client/src/main/java/org/dive4elements/river/client/client/ui/ScreenLock.java @ 5861:172338b1407f

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
GWT client: Added copyright header.
author Sascha L. Teichmann <teichmann@intevation.de>
date Sun, 28 Apr 2013 14:30:15 +0200
parents 5aa05a7a34b7
children ea9eef426962
rev   line source
5861
172338b1407f GWT client: Added copyright header.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
1 /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
172338b1407f GWT client: Added copyright header.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
2 * Software engineering by Intevation GmbH
172338b1407f GWT client: Added copyright header.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
3 *
172338b1407f GWT client: Added copyright header.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
4 * This file is Free Software under the GNU AGPL (>=v3)
172338b1407f GWT client: Added copyright header.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
5 * and comes with ABSOLUTELY NO WARRANTY! Check out the
172338b1407f GWT client: Added copyright header.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
6 * documentation coming with Dive4Elements River for details.
172338b1407f GWT client: Added copyright header.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
7 */
172338b1407f GWT client: Added copyright header.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
8
5835
821a02bbfb4e Fixed internal java dependencies
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5834
diff changeset
9 package org.dive4elements.river.client.client.ui;
5486
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
10
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
11 import com.google.gwt.core.client.GWT;
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
12
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
13 import com.smartgwt.client.types.Alignment;
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
14 import com.smartgwt.client.types.VerticalAlignment;
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
15 import com.smartgwt.client.widgets.Img;
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
16 import com.smartgwt.client.widgets.layout.HLayout;
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
17 import com.smartgwt.client.widgets.layout.Layout;
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
18 import com.smartgwt.client.widgets.layout.VLayout;
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
19
5835
821a02bbfb4e Fixed internal java dependencies
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5834
diff changeset
20 import org.dive4elements.river.client.client.FLYSConstants;
5486
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
21
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
22 /** Basic static functionality to show spinning wheel. */
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
23 public class ScreenLock {
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
24
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
25 /** The message class that provides i18n strings. */
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
26 protected static FLYSConstants messages = GWT.create(FLYSConstants.class);
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
27
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
28 /** Disables input, grey out, show spinning wheel of joy. */
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
29 public static VLayout lockUI(Layout layout, VLayout lockScreen) {
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
30 if (lockScreen == null) {
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
31 lockScreen = new VLayout();
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
32 lockScreen.setWidth100();
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
33 lockScreen.setHeight100();
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
34 lockScreen.setBackgroundColor("#7f7f7f");
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
35 lockScreen.setOpacity(50);
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
36 lockScreen.setAlign(VerticalAlignment.CENTER);
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
37 lockScreen.setDefaultLayoutAlign(VerticalAlignment.CENTER);
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
38
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
39 HLayout inner = new HLayout();
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
40 inner.setAlign(Alignment.CENTER);
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
41 inner.setDefaultLayoutAlign(Alignment.CENTER);
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
42 inner.setOpacity(100);
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
43
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
44 Img img = new Img(
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
45 GWT.getHostPageBaseURL() + messages.loadingImg(),
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
46 25, 25);
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
47
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
48 inner.addMember(img);
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
49
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
50 lockScreen.addMember(inner);
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
51 }
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
52
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
53 layout.addChild(lockScreen);
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
54 return lockScreen;
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
55 }
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
56
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
57 /** Enable input, remove grey, remove spinning wheel of joy. */
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
58 public static void unlockUI(Layout layout, VLayout lockScreen) {
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
59 layout.removeChild(lockScreen);
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
60 }
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
61 }
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
62 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
b19f0fd301fc New ScrenLock class to ease refactoring and reuse of spinning-wheel-show.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents:
diff changeset
63
http://dive4elements.wald.intevation.org