Mercurial > projects > dwt2
view org.eclipse.jface/src/org/eclipse/jface/viewers/ColumnLabelProvider.d @ 12:bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
author | Frank Benoit <benoit@tionex.de> |
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date | Sat, 14 Mar 2009 18:23:29 +0100 |
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/******************************************************************************* * Copyright (c) 2006, 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 org.eclipse.jface.viewers.ColumnLabelProvider; import org.eclipse.jface.viewers.CellLabelProvider; import org.eclipse.jface.viewers.IFontProvider; import org.eclipse.jface.viewers.IColorProvider; import org.eclipse.jface.viewers.ILabelProvider; import org.eclipse.jface.viewers.ViewerCell; import org.eclipse.swt.graphics.Color; import org.eclipse.swt.graphics.Font; import org.eclipse.swt.graphics.Image; import java.lang.all; import java.util.Set; /** * The ColumnLabelProvider is the label provider for viewers * that have column support such as {@link TreeViewer} and * {@link TableViewer} * * <p><b>This classes is intended to be subclassed</b></p> * * @since 3.3 * */ public class ColumnLabelProvider : CellLabelProvider, IFontProvider, IColorProvider, ILabelProvider { /* (non-Javadoc) * @see org.eclipse.jface.viewers.CellLabelProvider#update(org.eclipse.jface.viewers.ViewerCell) */ public override void update(ViewerCell cell) { Object element = cell.getElement(); cell.setText(getText(element)); Image image = getImage(element); cell.setImage(image); cell.setBackground(getBackground(element)); cell.setForeground(getForeground(element)); cell.setFont(getFont(element)); } /* (non-Javadoc) * @see org.eclipse.jface.viewers.IFontProvider#getFont(java.lang.Object) */ public Font getFont(Object element) { return null; } /* (non-Javadoc) * @see org.eclipse.jface.viewers.IColorProvider#getBackground(java.lang.Object) */ public Color getBackground(Object element) { return null; } /* (non-Javadoc) * @see org.eclipse.jface.viewers.IColorProvider#getForeground(java.lang.Object) */ public Color getForeground(Object element) { return null; } /* (non-Javadoc) * @see org.eclipse.jface.viewers.ILabelProvider#getImage(java.lang.Object) */ public Image getImage(Object element) { return null; } /* (non-Javadoc) * @see org.eclipse.jface.viewers.ILabelProvider#getText(java.lang.Object) */ public String getText(Object element) { return element is null ? "" : element.toString();//$NON-NLS-1$ } }