net.openchrom.chromatogram.msd.identifier.supplier.cdk.ui.internal.handlers.CalculateSmilesLibraryRunnable.java Source code

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Here is the source code for net.openchrom.chromatogram.msd.identifier.supplier.cdk.ui.internal.handlers.CalculateSmilesLibraryRunnable.java

Source

/*******************************************************************************
 * Copyright (c) 2013, 2017 Dr. Philip Wenig, Marwin Wollschlger.
 * 
 * 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:
 * Dr. Philip Wenig - initial API and implementation
 * Marwin Wollschlger - initial API and implementation
 *******************************************************************************/
package net.openchrom.chromatogram.msd.identifier.supplier.cdk.ui.internal.handlers;

import java.lang.reflect.InvocationTargetException;

import org.eclipse.chemclipse.msd.model.core.IMassSpectra;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.jface.operation.IRunnableWithProgress;
import org.eclipse.swt.widgets.Display;

import net.openchrom.chromatogram.msd.identifier.supplier.cdk.core.SmilesCalculator;

public class CalculateSmilesLibraryRunnable implements IRunnableWithProgress {

    private IMassSpectra massSpectra;

    public CalculateSmilesLibraryRunnable(IMassSpectra massSpectra) {
        this.massSpectra = massSpectra;
    }

    @Override
    public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException {

        try {
            monitor.beginTask("SMILES calculator", IProgressMonitor.UNKNOWN);
            SmilesCalculator smilesCalculator = new SmilesCalculator();
            smilesCalculator.calculate(massSpectra, monitor);
            updateSelection();
        } finally {
            monitor.done();
        }
    }

    /*
     * Updates the selection using the GUI thread.
     */
    private void updateSelection() {

        Display.getDefault().asyncExec(new Runnable() {

            @Override
            public void run() {

                massSpectra.update();
            }
        });
    }
}