processes.TubeBarcodesReadyRunnable.java Source code

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Here is the source code for processes.TubeBarcodesReadyRunnable.java

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/*******************************************************************************
 * QBiC Project Wizard enables users to create hierarchical experiments including different study conditions using factorial design.
 * Copyright (C) "2016"  Andreas Friedrich
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *******************************************************************************/
package processes;

import java.util.List;

import main.BarcodeCreator;
import model.IBarcodeBean;

import com.vaadin.server.FileDownloader;
import com.vaadin.server.FileResource;

import views.WizardBarcodeView;

/**
 * Class implementing the Runnable interface so it can trigger a response in the view after the
 * barcode creation thread finishes
 * 
 * @author Andreas Friedrich
 * 
 */
public class TubeBarcodesReadyRunnable implements Runnable {

    private WizardBarcodeView view;
    private List<IBarcodeBean> barcodeBeans;
    BarcodeCreator creator;

    public TubeBarcodesReadyRunnable(WizardBarcodeView view, BarcodeCreator creator,
            List<IBarcodeBean> barcodeBeans) {
        this.view = view;
        this.barcodeBeans = barcodeBeans;
        this.creator = creator;
    }

    private void attachDownloadToButton() {
        FileResource pdfSource = creator.zipAndDownloadBarcodes(barcodeBeans);
        FileDownloader pdfDL = new FileDownloader(pdfSource);
        pdfDL.extend(view.getDownloadButton());
    }

    @Override
    public void run() {
        attachDownloadToButton();
        view.tubeCreationDone(creator.getNumberOfAvailableBarcodes());
        view.tubesReady();
    }
}