package com.ed.vaadin.base.utils;

import java.util.HashMap;
import java.util.Map;

public class MouseClickManager {

	public static long CLICK_TIME = 250;
	
	private static Map<Object, Integer> clickcountMap = new HashMap<Object, Integer>();
	
	private static Map<Object, Long> lastClickMap = new HashMap<Object, Long>();
	
	public static int handleClick( Object source ) { 

		int count = 1;
		
		if(source == null) { 
			return count;
		}
		
		long now = System.currentTimeMillis();
		Long lastClick = lastClickMap.get(source);
		
		
		
		if(lastClick == null) { 
			lastClickMap.put(source, now);
			clickcountMap.put(source, count);
		} else if((now - lastClick) < CLICK_TIME ) { 
			lastClickMap.put(source, now);
			count = clickcountMap.get(source);
			count++;
			clickcountMap.put(source, count);
		} else { 
			lastClickMap.put(source, now);
			clickcountMap.put(source, count);
		}
		
		return count;
	}
	
	
}