com.nokia.carbide.cpp.uiq.components.sbbCustomizer.SBBLayoutEditorFactory.java Source code

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Here is the source code for com.nokia.carbide.cpp.uiq.components.sbbCustomizer.SBBLayoutEditorFactory.java

Source

/*
* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of the License "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description: 
*
*/

package com.nokia.carbide.cpp.uiq.components.sbbCustomizer;

import com.nokia.sdt.component.property.AbstractPropertyEditorFactory;

import org.eclipse.emf.ecore.EObject;
import org.eclipse.jface.viewers.*;
import org.eclipse.swt.widgets.Composite;

/**
 * Creates editor for string list properties.
 * 
 */
public class SBBLayoutEditorFactory extends AbstractPropertyEditorFactory {

    protected ILabelProvider labelProvider;

    protected SBBLayoutData data;

    /**
     * 
     */
    public SBBLayoutEditorFactory() {

    }

    protected void ensureData(EObject eObject) {
        if (data == null) {
            data = new SBBLayoutData(SBBLayoutData.getInstanceSBBTypes(eObject));
        }
    }

    /*
     * (non-Javadoc)
     * 
     * @see com.nokia.sdt.component.property.IPropertyEditorFactory#createLabelProvider(org.eclipse.emf.ecore.EObject,
     *      java.lang.Object)
     */
    public ILabelProvider createLabelProvider(final EObject object, String propertyId) {
        return labelProvider = new LabelProvider() {
            public String getText(Object element) {
                if ((element == null) || (element.toString().length() == 0))
                    return ""; //$NON-NLS-1$
                ensureData(object);
                return data.valueToDisplayMap.get(element.toString());
            }
        };
    }

    /*
     * (non-Javadoc)
     * 
     * @see com.nokia.sdt.component.property.IPropertyEditorFactory#createCellEditor(org.eclipse.swt.widgets.Composite,
     *      org.eclipse.emf.ecore.EObject, java.lang.Object)
     */
    public CellEditor createCellEditor(Composite parent, EObject object, String propertyId) {
        CellEditor cellEditor = new SBBLayoutCellEditor(labelProvider, object);
        cellEditor.create(parent);
        return cellEditor;
    }

    /*
     * (non-Javadoc)
     * 
     * @see com.nokia.sdt.component.property.IPropertyEditorFactory#createCellEditorValidator(org.eclipse.emf.ecore.EObject,
     *      java.lang.Object)
     */
    public ICellEditorValidator createCellEditorValidator(EObject object, String propertyId) {
        return null;
    }

}