/**
 * Summarizes information about a recorded mouse or keyboard event.
 */
package examples;

import java.awt.Component;
import java.awt.Point;
import java.awt.event.InputEvent;
import java.awt.event.KeyEvent;
import java.awt.event.MouseEvent;
import java.awt.event.MouseWheelEvent;
import java.io.Serializable;

import javax.swing.SwingUtilities;


class EventInfo implements Serializable {
	private static final long serialVersionUID = 1L;
	long time;
	int id, buttons, wheelAmt, keyCode;
	Point point;
	EventInfo(InputEvent event, Component reference) {
		time = event.getWhen();
		id = event.getID();
		if (event instanceof MouseEvent) {
			MouseEvent me = (MouseEvent) event;
			point = SwingUtilities.convertPoint(me.getComponent(), me.getPoint(), reference);
			buttons = me.getModifiers();
			if (event instanceof MouseWheelEvent)
				wheelAmt = ((MouseWheelEvent) event).getScrollAmount();
		} else if (event instanceof KeyEvent) {
			keyCode = ((KeyEvent) event).getKeyCode();
		}
	}
}