Mercurial > projects > dwt-addons
diff dwtx/jface/viewers/FocusCellHighlighter.d @ 10:b6c35faf97c8
Viewers
author | Frank Benoit <benoit@tionex.de> |
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date | Mon, 31 Mar 2008 00:47:19 +0200 |
parents | |
children | 46a6e0e6ccd4 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/dwtx/jface/viewers/FocusCellHighlighter.d Mon Mar 31 00:47:19 2008 +0200 @@ -0,0 +1,63 @@ +/******************************************************************************* + * Copyright (c) 2007 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.viewers.FocusCellHighlighter; + +import dwtx.jface.viewers.ColumnViewer; +import dwtx.jface.viewers.ViewerCell; + +import dwt.dwthelper.utils; + +/** + * @since 3.3 + * + */ +public abstract class FocusCellHighlighter { + private ColumnViewer viewer; + + /** + * @param viewer + */ + public this(ColumnViewer viewer) { + this.viewer = viewer; + } + + /** + * @return the focus cell + */ + public ViewerCell getFocusCell() { + return viewer.getColumnViewerEditor().getFocusCell(); + } + + /** + * Called by the framework when the focus cell has changed. Subclasses may extend. + * + * @param cell the new focus cell + */ + protected void focusCellChanged(ViewerCell cell) { + } + package void focusCellChanged_package(ViewerCell cell){ + focusCellChanged(cell); + } + + /** + * This method is called by the framework to initialize this cell + * highlighter object. Subclasses may extend. + */ + protected void init() { + } + + package void init_package() { + init(); + } +}