update for EOFM-141, EOFM-142

?? ?

2008-08-07 8cb386b0d20ab4b79d199c983c44441ecaebdd21

 xdgnjobs/ximple-jobcarrier/src/main/java/com/ximple/eofms/XQuartzJobWizard.java

@@ -1,48 +1,454 @@
package com.ximple.eofms;

import java.awt.Dimension;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.event.ActionEvent;
import java.io.File;
import java.io.IOException;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.ResourceBundle;
import javax.swing.AbstractAction;
import javax.swing.Action;
import javax.swing.BorderFactory;
import javax.swing.BoxLayout;
import javax.swing.ButtonGroup;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JEditorPane;
import javax.swing.JFileChooser;
import javax.swing.JFrame;
import javax.swing.WindowConstants;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JProgressBar;
import javax.swing.JRadioButton;
import javax.swing.JScrollPane;
import javax.swing.JTextField;
import javax.swing.JToolBar;
import javax.swing.SwingConstants;
import javax.swing.SwingUtilities;
import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener;
import javax.swing.event.DocumentEvent;
import javax.swing.event.DocumentListener;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.awl.Wizard;
import org.awl.DefaultWizard;
import org.awl.DefaultWizardPageDescriptor;
import org.awl.WizardConstants;
import org.awl.NavigationAuthorization;
import org.awl.Wizard;
import org.awl.WizardPageDescriptor;
import org.awl.demo.AwlDemo;
import org.awl.header.AbstractWizardHeader;
import org.awl.header.EclipseWizardHeader;
import org.awl.message.MessageLevel;

public class XQuartzJobWizard
public class XQuartzJobWizard extends DefaultWizard
{
    static Log logger = LogFactory.getLog(XQuartzJobWizard.class);

    public static void main(String[] args)
    {
        Wizard wizard = new DefaultWizard((JFrame)null);
        initializeWizardComponent(wizard);
    /**
     * header type none
     */
    private static final String HEADER_NONE = "none";

        wizard.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
        wizard.setTitle("Read a bad book...");
        wizard.setSize(new Dimension(430, 300));
        wizard.setVisible(true);
    /**
     * header type classic
     */
    private static final String HEADER_CLASSIC = "classic";

    /**
     * header type eclipse
     */
    private static final String HEADER_ECLIPSE = "eclipse";

    /**
     * first page
     */
    private WizardPageDescriptor firstPage = null;

    /**
     * second page
     */
    private WizardPageDescriptor secondPage = null;

    /**
     * third page
     */
    private WizardPageDescriptor thirdPage = null;

    /**
     * forth page
     */
    private WizardPageDescriptor fourthPage = null;

    /**
     * Creates a new instance of AwlDemo
     */
    public XQuartzJobWizard(JFrame frame)
    {
        super(frame);

        AbstractWizardHeader header = new EclipseWizardHeader();
        header.getIconLabel().setIcon(new ImageIcon(AwlDemo.class.getResource("/org/awl/rc/install.png")));
        this.setHeader(header);

        final ResourceBundle rb = ResourceBundle.getBundle(XQuartzJobWizard.class.getName());

        this.setTitle(rb.getString("title"));

        /** first page */
        this.firstPage = new DefaultWizardPageDescriptor();
        firstPage.setTitle(rb.getString("first.title"));
        firstPage.setDescription(rb.getString("first.description"));

        JLabel firstLabel = new JLabel(rb.getString("first.label.text"));
        firstLabel.setVerticalAlignment(SwingConstants.TOP);
        firstLabel.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
        firstPage.setComponent(firstLabel);

        firstPage.setNextDescriptorId("2");

        /** second page */
        this.secondPage = new DefaultWizardPageDescriptor();
        secondPage.setTitle(rb.getString("second.title"));
        secondPage.setDescription(rb.getString("second.description"));

        secondPage.setMessage(rb.getString("second.messageContent"), MessageLevel.INFO);

        URL licenseUrl = null;
        try
        {
            licenseUrl = new URL("http://www.gnu.org/licenses/lgpl-2.1.txt");
        }
        catch (MalformedURLException e)
        {
            e.printStackTrace();
        }

        JEditorPane licensePane = null;
        if (licenseUrl == null)
        {
            licensePane = new JEditorPane();
            licensePane.setText("license LGPL 2.1");
        } else
        {
            try
            {
                licensePane = new JEditorPane(licenseUrl);
            }
            catch (IOException e)
            {
                licensePane = new JEditorPane();
                licensePane.setText("license LGPL 2.1");
            }
        }

        licensePane.setPreferredSize(new Dimension(630, 350));

        final JRadioButton radioAcceptLicense = new JRadioButton(rb.getString("second.licenseAccepted"));
        final JRadioButton radioRefuseLicense = new JRadioButton(rb.getString("second.licenseRefused"));

        ButtonGroup licenseButtonGroup = new ButtonGroup();
        licenseButtonGroup.add(radioAcceptLicense);
        licenseButtonGroup.add(radioRefuseLicense);

        ChangeListener changeListener = new ChangeListener()
        {
            public void stateChanged(ChangeEvent e)
            {
                secondPage.setNextPageAuthorization(
                        radioAcceptLicense.isSelected() ? NavigationAuthorization.DEFAULT :
                                NavigationAuthorization.FORBIDDEN);
            }
        };

        radioAcceptLicense.addChangeListener(changeListener);
        radioRefuseLicense.addChangeListener(changeListener);

        radioRefuseLicense.setSelected(true);

        JPanel secondPageComponent = new JPanel();
        GridBagLayout secondPageLayout = new GridBagLayout();
        secondPageComponent.setLayout(secondPageLayout);

        GridBagConstraints gbc = new GridBagConstraints();

        gbc.gridx = 1;
        gbc.gridy = 1;
        gbc.fill = GridBagConstraints.BOTH;
        gbc.weightx = 1.0f;
        gbc.weighty = 1.0f;
        JScrollPane scrollLicense = new JScrollPane(licensePane);
        scrollLicense.setBorder(BorderFactory.createLoweredBevelBorder());
        secondPageComponent.add(scrollLicense, gbc);

        gbc.gridx = 1;
        gbc.gridy = 2;
        gbc.fill = GridBagConstraints.NONE;
        gbc.weightx = 0.0f;
        gbc.weighty = 0.0f;
        secondPageComponent.add(new JToolBar.Separator(new Dimension(10, 10)), gbc);

        gbc.gridx = 1;
        gbc.gridy = 3;
        gbc.anchor = GridBagConstraints.WEST;
        secondPageComponent.add(radioAcceptLicense, gbc);

        gbc.gridx = 1;
        gbc.gridy = 4;
        secondPageComponent.add(radioRefuseLicense, gbc);

        secondPageComponent.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));

        secondPage.setComponent(secondPageComponent);

        secondPage.setPreviousDescriptorId("1");
        secondPage.setNextDescriptorId("3");

        /** third page */
        final JTextField locationField = new JTextField(20);
        final Action chooseLocation = new AbstractAction()
        {
            public void actionPerformed(ActionEvent e)
            {
                File current = null;
                String text = locationField.getText();
                if (text != null && text.trim().length() > 0)
                {
                    try
                    {
                        current = new File(text);
                        if (!current.exists())
                        {
                            current = null;
                        }
                    }
                    catch (Exception ex)
                    { }
                }

                JFileChooser chooser = new JFileChooser(current);
                chooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
                chooser.setFileFilter(new javax.swing.filechooser.FileFilter()
                {
                    public boolean accept(File f)
                    {
                        boolean result = false;

                        if (f != null && f.isDirectory())
                        {
                            result = true;
                        }

                        return result;
                    }

                    public String getDescription()
                    {
                        return rb.getString("third.fileChooser.description");
                    }
                });
                chooser.setMultiSelectionEnabled(false);
                int answer = chooser.showDialog(XQuartzJobWizard.this, rb.getString("third.fileChooser.selectLabel"));

                if (answer == JFileChooser.CANCEL_OPTION)
                {
                    locationField.setText("");
                    thirdPage.setMessage(rb.getString("third.messageContent"), MessageLevel.WARN);
                } else // aprove
                {
                    locationField.setText(chooser.getSelectedFile().getPath());
                }
            }
        };
        this.thirdPage = new DefaultWizardPageDescriptor()
        {
            public void displayingPanel(Wizard wizard)
            {
                /** open file dialog box */
                if (locationField.getText().trim().length() == 0)
                {
                    chooseLocation.actionPerformed(null);
                }
            }
        };
        chooseLocation.putValue(Action.SMALL_ICON, new ImageIcon(AwlDemo.class.getResource("/org/awl/rc/folder.png")));
        thirdPage.setNextPageAuthorization(NavigationAuthorization.FORBIDDEN);

        locationField.getDocument().addDocumentListener(new DocumentListener()
        {
            public void changedUpdate(DocumentEvent e)
            { }

            public void insertUpdate(DocumentEvent e)
            {
                this.changeNavigation();
            }

            public void removeUpdate(DocumentEvent e)
            {
                this.changeNavigation();
            }

            private void changeNavigation()
            {
                thirdPage.setNextPageAuthorization(locationField.getText().trim().length() > 0 ? NavigationAuthorization.DEFAULT :
                        NavigationAuthorization.FORBIDDEN);
            }
        });

        thirdPage.setTitle(rb.getString("third.title"));
        thirdPage.setDescription(rb.getString("third.description"));

        JPanel thirdSubPanel = new JPanel();

        JPanel thirdPanel = new JPanel();
        JLabel installLocationLabel = new JLabel(rb.getString("third.label.text"));
        installLocationLabel.setHorizontalAlignment(SwingConstants.LEFT);
        thirdSubPanel.add(installLocationLabel);
        locationField.setEnabled(false);
        locationField.setHorizontalAlignment(SwingConstants.LEFT);
        thirdSubPanel.add(locationField);
        JButton locationButton = new JButton(chooseLocation);
        locationButton.setHorizontalAlignment(SwingConstants.LEFT);
        Dimension buttonPrefSize = new Dimension(locationButton.getPreferredSize());
        buttonPrefSize.height = locationField.getPreferredSize().height;
//      buttonPrefSize.width = ((Icon)chooseLocation.getValue(Action.SMALL_ICON)).getIconWidth() + 4;
        locationButton.setPreferredSize(buttonPrefSize);
        thirdSubPanel.add(locationButton);

        thirdSubPanel.setAlignmentX(0.0f);
        thirdPanel.setAlignmentX(0.0f);

        thirdPanel.setLayout(new GridBagLayout());

        gbc.gridx = 1;
        gbc.gridy = 1;
        gbc.weightx = 0.0f;
        gbc.weighty = 0.0f;
        gbc.fill = GridBagConstraints.NONE;
        thirdPanel.add(thirdSubPanel, gbc);

        gbc.gridx = 2;
        gbc.gridy = 2;
        gbc.weightx = 1.0f;
        gbc.weighty = 1.0f;
        gbc.fill = GridBagConstraints.BOTH;
        thirdPanel.add(new JToolBar.Separator(new Dimension(5, 5)), gbc);

        thirdPanel.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));

        thirdPage.setComponent(thirdPanel);

        thirdPage.setPreviousDescriptorId("2");
        thirdPage.setNextDescriptorId("4");

        /** fourth page */
        final JProgressBar installProgressBar = new JProgressBar();
        final JLabel progressLabel = new JLabel(rb.getString("fourth.inProgress.text"));

        this.fourthPage = new DefaultWizardPageDescriptor()
        {
            public void displayingPanel(Wizard wizard)
            {
                /* begin installation */
                this.setPreviousPageAuthorization(NavigationAuthorization.FORBIDDEN);
                this.setFinishAuthorization(NavigationAuthorization.FORBIDDEN);

                /* begin new thread */
                Runnable runnable = new Runnable()
                {
                    public void run()
                    {
                        while (installProgressBar.getValue() < installProgressBar.getMaximum())
                        {
                            Runnable r = new Runnable()
                            {
                                public void run()
                                { installProgressBar.setValue(installProgressBar.getValue() + 1); }
                            };
                            SwingUtilities.invokeLater(r);

                            try
                            {
                                Thread.sleep(50);
                            }
                            catch (InterruptedException e)
                            {
                                Runnable r1 = new Runnable()
                                {
                                    public void run()
                                    { installProgressBar.setValue(installProgressBar.getMaximum()); }
                                };
                                SwingUtilities.invokeLater(r1);

                                break;
                            }
                        }

                        Runnable r2 = new Runnable()
                        {
                            public void run()
                            { progressLabel.setText(rb.getString("fourth.finished.text")); }
                        };
                        SwingUtilities.invokeLater(r2);

                        setFinishAuthorization(NavigationAuthorization.DEFAULT);
                        setCancelAuthorization(NavigationAuthorization.FORBIDDEN);
                    }
                };

                new Thread(runnable).start();
            }
        };
        fourthPage.setTitle(rb.getString("fourth.title"));
        fourthPage.setDescription(rb.getString("fourth.description"));

        JPanel fourthPanel = new JPanel();
        BoxLayout fourthLayout = new BoxLayout(fourthPanel, BoxLayout.PAGE_AXIS);
        fourthPanel.setLayout(fourthLayout);

        fourthPanel.add(installProgressBar);
        fourthPanel.add(progressLabel);

        fourthPanel.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));

        fourthPanel.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));

        fourthPage.setComponent(fourthPanel);

        fourthPage.setPreviousDescriptorId("3");

        /** register */
        this.addPage(firstPage, "1");
        this.addPage(secondPage, "2");
        this.addPage(thirdPage, "3");
        this.addPage(fourthPage, "4");
    }

    private static void initializeWizardComponent(Wizard wizard)
    public static void main(String[] args)
    {
        DefaultWizardPageDescriptor page1 = new DefaultWizardPageDescriptor();
        page1.setComponent(new JLabel("this is my first page"));
        page1.setDescription("my first page");
        Runnable runnable = new Runnable()
        {
            public void run()
            {
                Wizard wizard = new XQuartzJobWizard((JFrame) null);

        DefaultWizardPageDescriptor page2 = new DefaultWizardPageDescriptor();
        page2.setComponent(new JLabel("this is my second page"));
        page2.setDescription("my second page");
                wizard.pack();
                wizard.setVisibleOnCenterOfScreen();
            }
        };

        page1.setNextDescriptorId("2");
        page2.setPreviousDescriptorId("1");
        page1.setPreviousDescriptorId(WizardConstants.STARTING_DESCRIPTOR_ID);
        page2.setNextDescriptorId(WizardConstants.TERMINAL_DESCRIPTOR_ID);

        wizard.addPage(page1, "1");
        wizard.addPage(page2, "2");
        try
        {
            SwingUtilities.invokeLater(runnable);
        }
        catch (Exception ex)
        {
            ex.printStackTrace();
        }
    }
}