JFrame frame = new JFrame("Extended Book Service Client");
JPanel mainPanel = new JPanel(new BorderLayout());
final JList titleList = new JList(titles);
final JPanel imagePanel = new JPanel();
mainPanel.add(new JScrollPane(imagePanel), BorderLayout.CENTER);
JPanel controls = new JPanel();
controls.setLayout(new BoxLayout(controls, BoxLayout.X_AXIS));
mainPanel.add(controls, BorderLayout.SOUTH);
final JCheckBox isGif = new JCheckBox("GIF images");
final JCheckBox useDataHandler = new JCheckBox("DataHandler");
final JCheckBox getDetails = new JCheckBox("Get XML");
JButton fetchButton = new JButton("Fetch");
controls.add(isGif);
controls.add(Box.createHorizontalStrut(8));
controls.add(useDataHandler);
controls.add(Box.createHorizontalStrut(8));
controls.add(getDetails);
controls.add(Box.createHorizontalGlue());
controls.add(fetchButton);
frame.getRootPane().setDefaultButton(fetchButton);
frame.getContentPane().add(new JScrollPane(titleList), BorderLayout.WEST);
frame.getContentPane().add(mainPanel, BorderLayout.CENTER);
frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
frame.addWindowListener(new WindowAdapter() {
public void windowClosed(WindowEvent evt) {
System.exit(0);
}
});
fetchButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent evt) {
Object[] selections = titleList.getSelectedValues();
imagePanel.removeAll();
imagePanel.validate();
Dimension d = imagePanel.getSize();
imagePanel.paintImmediately(new Rectangle(0, 0, d.width, d.height));
try {
String[] selectedTitles;
int count = selections.length;
if (count == 0) {
// Get all images using MimeMultipart
MimeMultipart mp = bookQuery.getAllImages();
count = mp.getCount();
for (int i = 0; i < count; i++) {
BodyPart bp = mp.getBodyPart(i);
Image img = (Image)bp.getContent();
imagePanel.add(new JLabel(new ImageIcon(img)));
}
selectedTitles = titles;
} else {
selectedTitles = new String[count];
System.arraycopy(selections, 0, selectedTitles, 0, count);
if (useDataHandler.isSelected()) {
DataHandler[] handlers = bookQuery.getImageHandlers(selectedTitles, isGif.isSelected());
for (int i = 0; i < handlers.length; i++) {
imagePanel.add(new JLabel(new ImageIcon(
(Image)handlers[i].getContent())));
}
} else {
Image[] images = bookQuery.getImages(selectedTitles, isGif.isSelected());
for (int i = 0; i < images.length; i++) {
imagePanel.add(new JLabel(new ImageIcon(images[i])));
}
}
}
imagePanel.revalidate();
imagePanel.repaint();
// Get the XML if requested and
// print it all to System.out
if (getDetails.isSelected()) {
Source[] sources = bookQuery.getBookDetails(selectedTitles);
if (transformer == null) {
transformer = TransformerFactory.newInstance().newTransformer();
streamResult = new StreamResult(System.out);
}
for (int i = 0; i < sources.length; i++) {
transformer.transform(sources[i], streamResult);
System.out.println("\n------------------------");
}
}
} catch (Exception ex) {
System.out.println(ex);
}
}
});
frame.setSize(640, 300);
frame.setVisible(true);
