geoportal-data-viewer-app/src/main/java/org/gcube/portlets/user/geoportaldataviewer/client/ui/dandd/RangeSlider.java

package org.gcube.portlets.user.geoportaldataviewer.client.ui.dandd;

import com.google.gwt.core.client.GWT;
import com.google.gwt.dom.client.Element;
import com.google.gwt.event.dom.client.DragStartEvent;
import com.google.gwt.event.dom.client.DragStartHandler;
import com.google.gwt.uibinder.client.UiBinder;
import com.google.gwt.uibinder.client.UiField;
import com.google.gwt.user.client.Event;
import com.google.gwt.user.client.EventListener;
import com.google.gwt.user.client.Random;
import com.google.gwt.user.client.ui.Composite;
import com.google.gwt.user.client.ui.Widget;

public class RangeSlider extends Composite {

	private static RangeSliderUiBinder uiBinder = GWT.create(RangeSliderUiBinder.class);

	interface RangeSliderUiBinder extends UiBinder<Widget, RangeSlider> {
	}
	
	@UiField
	Element theSlider;
	
	private String sliderId;

	public RangeSlider() {
		initWidget(uiBinder.createAndBindUi(this));
		String sliderId = "slider-" +Random.nextInt();
		theSlider.addClassName("slider");
		theSlider.setId(sliderId);
		
		Event.sinkEvents(theSlider, Event.ONMOUSEUP);
	    Event.setEventListener(theSlider, new EventListener() {

	        @Override
	        public void onBrowserEvent(Event event) {
	            System.out.println("ok");
	             if(Event.ONMOUSEUP == event.getTypeInt()) {
	                 GWT.log("Event.ONMOUSEUP");
	                GWT.log("obj"+theSlider.getPropertyObject("value"));
	                GWT.log("attr"+theSlider.getAttribute("value"));
	             }

	        }
	    });
		
	}
	
}