Mercurial > projects > dwt-addons
view dwtx/draw2d/FreeformFigure.d @ 192:c3583c6ec027
Added missing default cases for switch statements
author | Frank Benoit <benoit@tionex.de> |
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date | Mon, 03 Nov 2008 22:52:26 +0100 |
parents | 95307ad235d9 |
children |
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/******************************************************************************* * Copyright (c) 2000, 2005 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 * Port to the D programming language: * Frank Benoit <benoit@tionex.de> *******************************************************************************/ module dwtx.draw2d.FreeformFigure; import dwt.dwthelper.utils; import dwtx.draw2d.geometry.Rectangle; import dwtx.draw2d.IFigure; import dwtx.draw2d.FreeformListener; /** * A figure that allows its children to extend into negative coordinates. This figure * must be placed in a {@link dwtx.draw2d.FreeformViewport}. Also, you shouldn't * call {@link IFigure#setBounds(Rectangle)} on this figure. The bounds will be * calculated based on the extent of its children. A FreeformFigure's bounds will be the * smallest rectangle that will contain all of its children. */ public interface FreeformFigure : IFigure { /** * Adds a FreeformListener to this FreeformFigure. * @param listener the listener */ void addFreeformListener(FreeformListener listener); /** * Notifies listeners that the freeform extent (i.e. bounds) has changed. */ void fireExtentChanged(); /** * Returns the freeform extent, essentially the bounds of the FreeformFigure. This is * based on the extent of its children. * @return the freeform extent */ Rectangle getFreeformExtent(); /** * Removes the given listener from this FreeformFigure. * @param listener the listener */ void removeFreeformListener(FreeformListener listener); /** * Sets the freeform bounds of this FreeformFigure. * @param bounds the new freeform bounds */ void setFreeformBounds(Rectangle bounds); }