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Copyright 2012 JBoss Inc Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
package org.uberfire.ext.widgets.common.client.common;
import  com.github.gwtbootstrap.client.ui.Icon;
import  com.github.gwtbootstrap.client.ui.Popover;
import  com.github.gwtbootstrap.client.ui.constants.IconType;
import  com.github.gwtbootstrap.client.ui.constants.Placement;
import  com.github.gwtbootstrap.client.ui.constants.Trigger;

This is handy for in-place context help.
public class InfoPopup extends Popover {
    public InfoPopupfinal String text ) {
        setTexttext );
    public InfoPopupfinal String heading,
                      final String text ) {
        setHeadingheading );
        setTexttext );
    private void configure() {
        setPlacement( Placement.RIGHT );
        setTrigger( Trigger.HOVER );
        final Icon icon = new Icon( IconType.QUESTION_SIGN );
        icon.addStyleName( "help-inline" );
        setWidget( icon );
        configurePopoverContainerthis.getWidget().getElement() );
        getWidget().getElement().getStyle().setZIndex( . );
    private native void configurePopoverContainer( Element e ) /*-{
            container: 'body'
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