de.peterspan.csv2db.ui.MainPanel.java Source code

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Here is the source code for de.peterspan.csv2db.ui.MainPanel.java

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/**
 *  Copyright 2012-2013 Frederik Hahne, Christoph Stiehm
 *
 *    This file is part of csv2db.
 *
 *  csv2db 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.
 *
 *  csv2db 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 csv2db.  If not, see <http://www.gnu.org/licenses/>.
 */
package de.peterspan.csv2db.ui;

import java.awt.BorderLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;

import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JProgressBar;

import com.jgoodies.forms.builder.ButtonBarBuilder;
import com.jgoodies.forms.builder.DefaultFormBuilder;
import com.jgoodies.forms.layout.FormLayout;
import com.jidesoft.swing.JideBorderLayout;

import de.peterspan.csv2db.converter.Converter;
import de.peterspan.csv2db.converter.location.LocationConverter;
import de.peterspan.csv2db.ui.res.Messages;

public class MainPanel extends JPanel {

    private static final long serialVersionUID = 7769482649486370036L;

    JFrame parent;
    FileSelectionPanel fileSelectionPanel;
    JButton readInputButton, readLocationButton;
    JProgressBar progressBar;

    public MainPanel(JFrame parent) {
        super();
        this.parent = parent;
        initialize();
    }

    private void initialize() {
        setLayout(new JideBorderLayout());

        add(getFileSelectionPanel(), JideBorderLayout.NORTH);

        FormLayout layout = new FormLayout("fill:pref:grow, 4dlu, right:pref"); //$NON-NLS-1$
        DefaultFormBuilder builder = new DefaultFormBuilder(layout);

        ButtonBarBuilder buttonBarBuilder = new ButtonBarBuilder();
        buttonBarBuilder.addGlue();
        buttonBarBuilder.addButton(getReadLocationButton());
        buttonBarBuilder.addButton(getReadInputButton());

        builder.append(getProgressBar());
        builder.append(buttonBarBuilder.build());
        add(builder.getPanel(), BorderLayout.SOUTH);
    }

    private JButton getReadLocationButton() {
        if (readLocationButton == null) {
            readLocationButton = new JButton();
            readLocationButton.setText("Read Locations"); //$NON-NLS-1$

            readLocationButton.setEnabled(false);

            readLocationButton.addActionListener(new ActionListener() {

                @Override
                public void actionPerformed(ActionEvent arg0) {
                    progressBar.setVisible(true);
                    startLocationConvert();
                }
            });
        }
        return readLocationButton;
    }

    private JButton getReadInputButton() {
        if (readInputButton == null) {
            readInputButton = new JButton();
            readInputButton.setText(Messages.getString("MainPanel.1")); //$NON-NLS-1$

            readInputButton.setEnabled(false);

            readInputButton.addActionListener(new ActionListener() {

                @Override
                public void actionPerformed(ActionEvent arg0) {
                    progressBar.setVisible(true);
                    startConvert();
                }
            });
        }
        return readInputButton;
    }

    private FileSelectionPanel getFileSelectionPanel() {
        if (fileSelectionPanel == null) {
            fileSelectionPanel = new FileSelectionPanel(parent);

            fileSelectionPanel.addPropertyChangeListener(new PropertyChangeListener() {

                @Override
                public void propertyChange(PropertyChangeEvent evt) {
                    if ("csvFileSelected".equals(evt.getPropertyName())) {
                        getReadInputButton().setEnabled(true);
                        getReadLocationButton().setEnabled(true);
                    }

                }
            });
        }
        return fileSelectionPanel;
    }

    private JProgressBar getProgressBar() {
        if (progressBar == null) {
            progressBar = new JProgressBar(0, 100);
            progressBar.setStringPainted(true);
            progressBar.setVisible(false);
        }
        return progressBar;
    }

    private void startLocationConvert() {
        progressBar.setIndeterminate(true);
        progressBar.setString("Reading File...");

        LocationConverter converter = new LocationConverter(getFileSelectionPanel().getInputCsvFile());

        converter.addPropertyChangeListener(new PropertyChangeListener() {

            @Override
            public void propertyChange(PropertyChangeEvent evt) {
                if ("readingLines".equals(evt.getPropertyName())) {
                    progressBar.setIndeterminate(false);
                    progressBar.setStringPainted(true);
                }
                if ("progress".equals(evt.getPropertyName())) {
                    getProgressBar().setValue((Integer) evt.getNewValue());
                    getProgressBar().setString((Integer) evt.getNewValue() + "%");
                }

                if ("done".equals(evt.getPropertyName())) {
                    System.out.println("Done");
                    progressBar.setVisible(false);
                }
            }
        });

        converter.execute();
    }

    private void startConvert() {
        progressBar.setIndeterminate(true);
        progressBar.setString("Reading File...");

        Converter converter = new Converter(getFileSelectionPanel().getInputCsvFile());

        converter.addPropertyChangeListener(new PropertyChangeListener() {

            @Override
            public void propertyChange(PropertyChangeEvent evt) {
                if ("readingLines".equals(evt.getPropertyName())) {
                    progressBar.setIndeterminate(false);
                    progressBar.setStringPainted(true);
                }
                if ("progress".equals(evt.getPropertyName())) {
                    getProgressBar().setValue((Integer) evt.getNewValue());
                    getProgressBar().setString((Integer) evt.getNewValue() + "%");
                }

                if ("done".equals(evt.getPropertyName())) {
                    System.out.println("Done");
                    progressBar.setVisible(false);
                }
            }
        });

        converter.execute();
    }
}