Mercurial > projects > dwt-addons
diff dwtx/jface/text/IDocumentListener.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 |
parents | |
children | c4fb132a086c |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/dwtx/jface/text/IDocumentListener.d Sat Aug 23 19:10:48 2008 +0200 @@ -0,0 +1,47 @@ +/******************************************************************************* + * 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.IDocumentListener; + +import dwt.dwthelper.utils; + + + +/** + * Interface for objects which are interested in getting informed about + * document changes. A listener is informed about document changes before + * they are applied and after they have been applied. It is ensured that + * the document event passed into the listener is the same for the two + * notifications, i.e. the two document events can be checked using object identity. + * <p> + * Clients may implement this interface. + * </p> + * + * @see dwtx.jface.text.IDocument + */ +public interface IDocumentListener { + + + /** + * The manipulation described by the document event will be performed. + * + * @param event the document event describing the document change + */ + void documentAboutToBeChanged(DocumentEvent event); + + /** + * The manipulation described by the document event has been performed. + * + * @param event the document event describing the document change + */ + void documentChanged(DocumentEvent event); +}