Mercurial > projects > dwt-addons
view dwtx/jface/text/ISelectionValidator.d @ 129:eb30df5ca28b
Added JFace Text sources
author | Frank Benoit <benoit@tionex.de> |
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date | Sat, 23 Aug 2008 19:10:48 +0200 |
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children | c4fb132a086c |
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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.jface.text.ISelectionValidator; import dwt.dwthelper.utils; import dwtx.jface.viewers.ISelection; /** * A selection validator allows clients to test whether the selection they * received during selection changed notification is valid. * <p> * For example, selection and document changes that occur between the original * selection and the point in time the validator is called cause the selection * to be invalid.</p> * <p> * Clients may implement and use this interface. * </p> * * @since 3.0 */ public interface ISelectionValidator { /** * Tests whether the given post selection is still valid. * * @param selection * @return <code>true</code> if the selection is still valid */ bool isValid(ISelection selection); }