/*
 * %W% %E%
 *
 * Copyright 2002 Sun Microsystems, Inc. All rights reserved.
 * SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 */
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package net.java.games.input;

import java.io.IOException;

/** Java wrapper of RAWMOUSE
 * @author elias
 * @version 1.0
 */
final class RawMouseEvent {
	/* It seems that raw input scales wheel
	 * the same way as direcinput
	 */
	private final static int WHEEL_SCALE = 120;
	
	private long millis;
	private int flags;
	private int button_flags;
	private int button_data;
	private long raw_buttons;
	private long last_x;
	private long last_y;
	private long extra_information;

	public final void set(long millis, int flags, int button_flags, int button_data, long raw_buttons, long last_x, long last_y, long extra_information) {
		this.millis = millis;
		this.flags = flags;
		this.button_flags = button_flags;
		this.button_data = button_data;
		this.raw_buttons = raw_buttons;
		this.last_x = last_x;
		this.last_y = last_y;
		this.extra_information = extra_information;
	}

	public final void set(RawMouseEvent event) {
		set(event.millis, event.flags, event.button_flags, event.button_data, event.raw_buttons, event.last_x, event.last_y, event.extra_information);
	}

	public final int getWheelDelta() {
		return button_data/WHEEL_SCALE;
	}

	private final int getButtonData() {
		return button_data;
	}

	public final int getFlags() {
		return flags;
	}

	public final int getButtonFlags() {
		return button_flags;
	}

	public final int getLastX() {
		return (int)last_x;
	}

	public final int getLastY() {
		return (int)last_y;
	}

	public final long getRawButtons() {
		return raw_buttons;
	}

	public final long getNanos() {
		return millis*1000000L;
	}
}