Mercurial > projects > dwt-linux
view dwt/events/TypedEvent.d @ 9:ad2b69216039
moved org.eclipse.swt to dwt
author | Frank Benoit <benoit@tionex.de> |
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date | Sat, 05 Jan 2008 17:39:49 +0100 |
parents | org/eclipse/swt/events/TypedEvent.d@088b30eabff3 |
children | 63c023465156 |
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/******************************************************************************* * Copyright (c) 2000, 2007 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 *******************************************************************************/ module org.eclipse.swt.events.TypedEvent; import org.eclipse.swt.widgets.Event; import org.eclipse.swt.internal.SWTEventObject; import tango.text.convert.Format; import tango.text.Util : split; /** * This is the super class for all typed event classes provided * by SWT. Typed events contain particular information which is * applicable to the event occurrence. * * @see org.eclipse.swt.widgets.Event */ public class TypedEvent : SWTEventObject { /** * the display where the event occurred * * @since 2.0 */ public Display display; /** * the widget that issued the event */ public Widget widget; /** * the time that the event occurred. * * NOTE: This field is an unsigned integer and should * be AND'ed with 0xFFFFFFFFL so that it can be treated * as a signed long. */ public int time; /** * a field for application use */ public Object data; //static final long serialVersionUID = 3257285846578377524L; /** * Constructs a new instance of this class. * * @param object the object that fired the event */ public this(Object object) { super(object); } /** * Constructs a new instance of this class based on the * information in the argument. * * @param e the low level event to initialize the receiver with */ public this(Event e) { super(e.widget); this.display = e.display; this.widget = e.widget; this.time = e.time; this.data = e.data; } /** * Returns the name of the event. This is the name of * the class without the module name. * * @return the name of the event */ char[] getName () { char[] str = this.classinfo.name; return split( str, "." )[$-1]; } /** * Returns a string containing a concise, human-readable * description of the receiver. * * @return a string representation of the event */ public char[] toString() { return Format( "{}{{{} time={} data={}}", widget.toString(), time, data.toString() ); } }