gov.redhawk.ide.octave.ui.OctaveMFileTableLabelProvider.java Source code

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Here is the source code for gov.redhawk.ide.octave.ui.OctaveMFileTableLabelProvider.java

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/*******************************************************************************
 * This file is protected by Copyright. 
 * Please refer to the COPYRIGHT file distributed with this source distribution.
 *
 * This file is part of REDHAWK IDE.
 *
 * 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
 *******************************************************************************/
package gov.redhawk.ide.octave.ui;

import org.eclipse.jface.viewers.ITableLabelProvider;
import org.eclipse.jface.viewers.LabelProvider;
import org.eclipse.swt.graphics.Image;

public class OctaveMFileTableLabelProvider extends LabelProvider implements ITableLabelProvider {

    @Override
    public Image getColumnImage(Object element, int columnIndex) {
        return null;
    }

    @Override
    public String getColumnText(Object element, int columnIndex) {
        OctaveFunctionVariables octaveVar = (OctaveFunctionVariables) element;
        switch (columnIndex) {

        // Column 1, the name/id field
        case 0:
            if (octaveVar == null) {
                return "";
            }

            if (octaveVar.getMapping() != null && octaveVar.getMapping().equals(OctaveVariableMappingEnum.PORT)) {
                return octaveVar.getName();
            }

            return octaveVar.getName();

        // Column 2, the property mapping field
        case 1:
            if (octaveVar == null || octaveVar.getMapping() == null) {
                return "";
            }

            return octaveVar.getMapping().getValue();

        // Column 3, the property/port type
        case 2:
            if (octaveVar == null || octaveVar.getType() == null) {
                return "";
            }

            return octaveVar.getType().getValue();

        default:
            return "";
        }

    }

}