| /****************************************************************************** |
| * Copyright (c) 2002, 2003 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 |
| ****************************************************************************/ |
| |
| package org.eclipse.gmf.runtime.common.ui.services.properties.extended; |
| |
| import org.eclipse.gmf.runtime.common.ui.services.properties.internal.l10n.CommonUIServicesPropertiesMessages; |
| import org.eclipse.jface.viewers.ILabelProvider; |
| import org.eclipse.jface.viewers.LabelProvider; |
| |
| /** |
| * @author Tauseef A. Israr |
| * Created on: Sep 9, 2002 |
| */ |
| public class ExtendedBooleanPropertyDescriptor |
| extends ExtendedComboboxPropertyDescriptor { |
| |
| /** |
| * Constructor for ExtendedBooleanPropertyDescriptor. |
| * |
| * @param id |
| * @param displayName |
| */ |
| public ExtendedBooleanPropertyDescriptor(Object id, String displayName) { |
| super(id, displayName, new String[] { |
| CommonUIServicesPropertiesMessages.ExtendedBooleanPropertyDescriptor_False, |
| CommonUIServicesPropertiesMessages.ExtendedBooleanPropertyDescriptor_True |
| }); |
| } |
| |
| /** |
| * @see org.eclipse.ui.views.properties.IPropertyDescriptor#getLabelProvider() |
| */ |
| public ILabelProvider getLabelProvider() { |
| return new LabelProvider() { |
| public String getText(Object object) { |
| if (object instanceof Integer) { |
| if (((Integer) object).intValue() == 0) |
| return CommonUIServicesPropertiesMessages.ExtendedBooleanPropertyDescriptor_False; |
| else if (((Integer) object).intValue() == 1) |
| return CommonUIServicesPropertiesMessages.ExtendedBooleanPropertyDescriptor_True; |
| } |
| return (String) getBlank(); |
| } |
| }; |
| } |
| |
| /** |
| * Convert value to index. |
| * |
| * @param b |
| * @return an instance of <code>Integer</code> |
| */ |
| static public Integer valueToIndex(Boolean b) { |
| return new Integer(b.booleanValue() ? 1 : 0); |
| } |
| |
| /** |
| * Convert value to index. |
| * |
| * @param i |
| * @return an instance of <code>Boolean</code> |
| */ |
| static public Boolean indexToValue(Integer i) { |
| return Boolean.valueOf(i.intValue() != 0); |
| } |
| |
| } |