Mercurial > projects > dwt-linux
diff dwt/events/PaintEvent.d @ 9:ad2b69216039
moved org.eclipse.swt to dwt
author | Frank Benoit <benoit@tionex.de> |
---|---|
date | Sat, 05 Jan 2008 17:39:49 +0100 |
parents | org/eclipse/swt/events/PaintEvent.d@088b30eabff3 |
children | 63c023465156 |
line wrap: on
line diff
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/dwt/events/PaintEvent.d Sat Jan 05 17:39:49 2008 +0100 @@ -0,0 +1,101 @@ +/******************************************************************************* + * Copyright (c) 2000, 2004 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.PaintEvent; + + +import org.eclipse.swt.widgets.Event; + +//PROTING_LEFT +//import org.eclipse.swt.graphics.GC; + +import org.eclipse.swt.events.TypedEvent; + +import tango.text.convert.Format; + +/** + * Instances of this class are sent as a result of + * visible areas of controls requiring re-painting. + * + * @see PaintListener + */ + +public final class PaintEvent : TypedEvent { + + /** + * the graphics context to use when painting + * that is configured to use the colors, font and + * damaged region of the control. It is valid + * only during the paint and must not be disposed + */ + public GC gc; + + /** + * the x offset of the bounding rectangle of the + * region that requires painting + */ + public int x; + + /** + * the y offset of the bounding rectangle of the + * region that requires painting + */ + public int y; + + /** + * the width of the bounding rectangle of the + * region that requires painting + */ + public int width; + + /** + * the height of the bounding rectangle of the + * region that requires painting + */ + public int height; + + /** + * the number of following paint events which + * are pending which may always be zero on + * some platforms + */ + public int count; + + //static final long serialVersionUID = 3256446919205992497L; + +/** + * Constructs a new instance of this class based on the + * information in the given untyped event. + * + * @param e the untyped event containing the information + */ +public this(Event e) { + super(e); + this.gc = e.gc; + this.x = e.x; + this.y = e.y; + this.width = e.width; + this.height = e.height; + this.count = e.count; +} + +/** + * Returns a string containing a concise, human-readable + * description of the receiver. + * + * @return a string representation of the event + */ +public char[] toString() { + return Format( "{} gc={} x={} y={} width={} height={} count={}}", + super.toString[ 0 .. $-2 ], + gc, x, y, width, height, count ); +} +} +