Mercurial > projects > dwt-addons
view dwtx/jface/dialogs/PageChangedEvent.d @ 20:d1f4edab3f34
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author | Frank Benoit <benoit@tionex.de> |
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date | Thu, 03 Apr 2008 00:33:43 +0200 |
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/******************************************************************************* * Copyright (c) 2000, 2006 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.jface.dialogs.PageChangedEvent; import dwtx.jface.dialogs.IPageChangeProvider; import dwtx.core.runtime.Assert; import dwt.dwthelper.utils; /** * Event object describing a page selection change. The source of these events * is a page change provider. * * @see IPageChangeProvider * @see IPageChangedListener * * @since 3.1 */ public class PageChangedEvent : EventObject { /** * Generated serial version UID for this class. * * @since 3.1 */ private static const long serialVersionUID = 3835149545519723574L; /** * The selected page. */ protected Object selectedPage; /** * Creates a new event for the given source and selected page. * * @param source * the page change provider * @param selectedPage * the selected page. In the JFace provided dialogs this * will be an <code>IDialogPage</code>. */ public this(IPageChangeProvider source, Object selectedPage) { super( cast(Object) source); Assert.isNotNull(selectedPage); this.selectedPage = selectedPage; } /** * Returns the selected page. * * @return the selected page. In dialogs implemented by JFace, * this will be an <code>IDialogPage</code>. */ public Object getSelectedPage() { return selectedPage; } /** * Returns the page change provider that is the source of this event. * * @return the originating page change provider */ public IPageChangeProvider getPageChangeProvider() { return cast(IPageChangeProvider) getSource(); } }