org.eclipse.swt.accessibility.AccessibleControlEvent Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of org.eclipse.swt.gtk.hpux.ia64 Show documentation

SWT is an open source widget toolkit for Java designed to provide efficient, portable access to the user-interface facilities of the operating systems on which it is implemented.

The newest version!

/*******************************************************************************
 * Copyright (c) 2000, 2008 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.accessibility;


import org.eclipse.swt.internal.SWTEventObject;

/**
 * Instances of this class are sent as a result of
 * accessibility clients sending messages to controls
 * asking for detailed information about the implementation
 * of the control instance. Typically, only implementors
 * of custom controls need to listen for this event.
 * 
 * Note: The meaning of each field depends on the
 * message that was sent.
 * 
 *
 * @see AccessibleControlListener
 * @see AccessibleControlAdapter
 * @see Sample code and further information
 * 
 * @since 2.0
 */
public class AccessibleControlEvent extends SWTEventObject {
	public int childID;			// IN/OUT
	public Accessible accessible;	// OUT
	public int x, y;				// IN/OUT
	public int width, height;		// OUT
	public int detail;			// IN/OUT
	public String result;			// OUT
	public Object children[];		// [OUT]
	
	static final long serialVersionUID = 3257281444169529141L;
	
/**
 * Constructs a new instance of this class.
 *
 * @param source the object that fired the event
 */
public AccessibleControlEvent(Object source) {
	super(source);
}

/**
 * Returns a string containing a concise, human-readable
 * description of the receiver.
 *
 * @return a string representation of the event
 */
public String toString () {
	return "AccessibleControlEvent {childID=" + childID +  //$NON-NLS-1$
		" accessible=" + accessible +  //$NON-NLS-1$
		" x=" + x +  //$NON-NLS-1$
		" y=" + y +  //$NON-NLS-1$
		" width=" + width +  //$NON-NLS-1$
		" height=" + height +  //$NON-NLS-1$
		" detail=" + detail +  //$NON-NLS-1$
		" result=" + result +  //$NON-NLS-1$
		"}"; //$NON-NLS-1$
}	
}