com.nokia.sdt.symbian.ui.editors.ReadOnlySummaryEditorFactory.java Source code

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Here is the source code for com.nokia.sdt.symbian.ui.editors.ReadOnlySummaryEditorFactory.java

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/*
* Copyright (c) 2009 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.sdt.symbian.ui.editors;

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

import org.eclipse.emf.ecore.EObject;
import org.eclipse.jface.viewers.*;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.ui.views.properties.IPropertyDescriptor;
import org.eclipse.ui.views.properties.IPropertySource;

public class ReadOnlySummaryEditorFactory extends AbstractPropertyEditorFactory {

    public ILabelProvider createLabelProvider(EObject obj, String propertyId) {
        return new LabelProvider() {

            public String getText(Object element) {
                String result = null;
                if (element instanceof IPropertySource) {
                    result = summarizePropertySource((IPropertySource) element);
                } else if (element != null) {
                    result = element.toString();
                }
                return result;
            }

        };
    }

    static String summarizePropertySource(IPropertySource ps) {
        StringBuffer s = new StringBuffer("{"); //$NON-NLS-1$
        IPropertyDescriptor[] propertyDescriptors = ps.getPropertyDescriptors();
        for (int i = 0; i < propertyDescriptors.length; i++) {
            IPropertyDescriptor pd = propertyDescriptors[i];
            String id = pd.getDisplayName();
            Object value = ps.getPropertyValue(pd.getId());
            if (i > 0)
                s.append(";"); //$NON-NLS-1$
            s.append(id);
            s.append("="); //$NON-NLS-1$
            s.append(value);
        }
        s.append("}"); //$NON-NLS-1$
        return s.toString();
    }

    public CellEditor createCellEditor(Composite parent, EObject obj, String propertyId) {
        return null;
    }

    public ICellEditorValidator createCellEditorValidator(EObject obj, String propertyId) {
        return null;
    }

}