/*******************************************************************************
* Copyright (c) 2000, 2012 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.swt.widgets;
import org.eclipse.swt.graphics.*;
/**
* Instances of this class are descriptions of monitors.
*
* @see Display
* @see <a href="http://www.eclipse.org/swt/snippets/#monitor">Monitor snippets</a>
* @see <a href="http://www.eclipse.org/swt/">Sample code and further information</a>
*
* @since 3.0
*/
public final class Monitor {
long /*int*/ handle;
int x, y, width, height;
int clientX, clientY, clientWidth, clientHeight;
/**
* Prevents uninitialized instances from being created outside the package.
*/
Monitor () {
}
/**
* Compares the argument to the receiver, and returns true
* if they represent the <em>same</em> object using a class
* specific comparison.
*
* @param object the object to compare with this object
* @return <code>true</code> if the object is the same as this object and <code>false</code> otherwise
*
* @see #hashCode()
*/
@Override
public boolean equals (Object object) {
if (object == this) return true;
if (!(object instanceof Monitor)) return false;
Monitor monitor = (Monitor) object;
return handle == monitor.handle;
}
/**
* Returns a rectangle describing the receiver's size and location
* relative to its device. Note that on multi-monitor systems the
* origin can be negative.
*
* @return the receiver's bounding rectangle
*/
public Rectangle getBounds () {
return new Rectangle (x, y, width, height);
}
/**
* Returns a rectangle which describes the area of the
* receiver which is capable of displaying data.
*
* @return the client area
*/
public Rectangle getClientArea () {
return new Rectangle (clientX, clientY, clientWidth, clientHeight);
}
/**
* Returns an integer hash code for the receiver. Any two
* objects that return <code>true</code> when passed to
* <code>equals</code> must return the same value for this
* method.
*
* @return the receiver's hash
*
* @see #equals(Object)
*/
@Override
public int hashCode () {
return (int)/*64*/handle;
}
}