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Bundles the core AS7 console as a GWT module. Includes minor customizations to support extensions.
/*
* JBoss, Home of Professional Open Source
* Copyright 2011 Red Hat Inc. and/or its affiliates and other contributors
* as indicated by the @author tags. All rights reserved.
* See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This copyrighted material is made available to anyone wishing to use,
* modify, copy, or redistribute it subject to the terms and conditions
* of the GNU Lesser General Public License, v. 2.1.
* This program is distributed in the hope that it will be useful, but WITHOUT A
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public License,
* v.2.1 along with this distribution; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
package org.jboss.as.console.client.core.message;
import com.google.gwt.user.client.Timer;
import com.google.gwt.user.client.Window;
import com.google.gwt.user.client.ui.HTML;
import com.google.gwt.user.client.ui.LayoutPanel;
import com.google.gwt.user.client.ui.PopupPanel;
import com.google.inject.Inject;
/**
* Displays messages to the user.
* Will be notified through {@link MessageCenter}
*
* @author Heiko Braun
* @date 1/28/11
*/
public class MessageBar extends LayoutPanel implements MessageCenter.MessageListener {
private static final int AUTO_HIDE_DELAY_MILLIS = 3000;
private Message stickyMessage;
private MessageCenter messageCenter;
private MessagePopup popup;
private static class MessagePopup extends PopupPanel
{
private HTML label;
public MessagePopup()
{
super(true);
label = new HTML();
setWidget(label);
setStyleName(Message.Severity.Blank.getStyle());
}
public void setMessage(Message message) {
label.setHTML(message.getConciseMessage());
setStyleName(Message.Severity.Blank.getStyle());
addStyleName(message.getSeverity().getStyle());
}
}
@Inject
public MessageBar(MessageCenter messageCenter) {
super();
this.messageCenter = messageCenter;
this.popup = new MessagePopup();
//messageCenter.addMessageListener(this);
}
@Override
public void onMessage(Message message) {
if (!message.isBackgroundJobResult()) {
popup.setMessage(message);
// Auto-clear the message after some time unless it's been designated as sticky.
if (message.isSticky()) {
this.stickyMessage = message;
} else {
new Timer() {
@Override
public void run() {
clearMessage(false);
if (stickyMessage != null) {
popup.setMessage(stickyMessage);
}
}
}.schedule(AUTO_HIDE_DELAY_MILLIS);
}
int width = (Window.getClientWidth()/3)*2;
int height = 24;
popup.setWidth(width+"px");
popup.setHeight(height+"px");
popup.setPopupPosition(Window.getClientWidth()/2 - width/2, 35);
popup.show();
}
}
private void clearMessage(boolean clearSticky) {
if (clearSticky) {
this.stickyMessage = null;
}
popup.hide();
}
}