ca.uvic.chisel.javasketch.ui.internal.presentation.properties.TraceModelPropertySection.java Source code

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Here is the source code for ca.uvic.chisel.javasketch.ui.internal.presentation.properties.TraceModelPropertySection.java

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/*******************************************************************************
 * Copyright (c) 2009 the CHISEL group and contributors.
 * 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:
 *     the CHISEL group - initial API and implementation
 *******************************************************************************/
package ca.uvic.chisel.javasketch.ui.internal.presentation.properties;

import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.ui.IWorkbenchPart;
import org.eclipse.ui.views.properties.tabbed.AbstractPropertySection;

import ca.uvic.chisel.javasketch.IProgramSketch;

/**
 * @author Del Myers
 *
 */
public class TraceModelPropertySection extends AbstractPropertySection {

    private Object traceModel;

    /* (non-Javadoc)
     * @see org.eclipse.ui.views.properties.tabbed.AbstractPropertySection#setInput(org.eclipse.ui.IWorkbenchPart, org.eclipse.jface.viewers.ISelection)
     */
    @Override
    public void setInput(IWorkbenchPart part, ISelection selection) {
        super.setInput(part, selection);
        this.traceModel = null;
        if (selection instanceof IStructuredSelection) {
            IStructuredSelection ss = (IStructuredSelection) selection;
            traceModel = ss.getFirstElement();
            if (traceModel instanceof IProgramSketch) {
                traceModel = ((IProgramSketch) traceModel).getTraceData();
            }
        }
    }

    /**
     * @return the traceModel
     */
    public Object getModelObject() {

        return traceModel;
    }

}