Java tutorial
// -*- mode: java; c-basic-offset: 2; -*- // Copyright 2009-2011 Google, All Rights reserved // Copyright 2011-2012 MIT, All rights reserved // Released under the Apache License, Version 2.0 // http://www.apache.org/licenses/LICENSE-2.0 package com.google.appinventor.client.boxes; import static com.google.appinventor.client.Ode.MESSAGES; import com.google.appinventor.client.explorer.youngandroid.ReportList; import com.google.gwt.user.client.ui.FlowPanel; import com.google.gwt.user.client.ui.TabPanel; /** * TabPanel implementation for ModerationPageBox * @author blu2@dons.usfca.edu (Bin Lu) */ public final class ModerationPageBox extends TabPanel { // Singleton project explorer box instance (only one ModerationPageBox allowed) private static final ModerationPageBox INSTANCE = new ModerationPageBox(); // moderation list private ReportList reports; /** * Returns the singleton moderations list box. * * @return moderation list box */ public static ModerationPageBox getModerationPageBox() { return INSTANCE; } /** * load the moderation page, and setect tab index 0 * For now, only one tab exists */ public static void loadModerationPage() { INSTANCE.reports = new ReportList(); FlowPanel reportsContainer = new FlowPanel(); reportsContainer.add(INSTANCE.reports); INSTANCE.add(reportsContainer, MESSAGES.moderationPageBoxCaption()); INSTANCE.selectTab(0); // Styling options INSTANCE.addStyleName("gallery"); } /** * Creates new moderation list box. */ private ModerationPageBox() { reports = null; } /** * Returns report list associated with moderation page box. * * @return report list */ public ReportList getReportList() { return reports; } }