// Add download text field.
private JTextField addTextField;
// Download table's data model.
private DownloadsTableModel tableModel;
// Table listing downloads.
private JTable table;
// These are the buttons for managing the selected download.
private JButton pauseButton, resumeButton;
private JButton cancelButton, clearButton;
// Currently selected download.
private Download selectedDownload;
// Flag for whether or not table selection is being cleared.
private boolean clearing;
// Constructor for Download Manager.
public DownloadManager()
{
// Set application title.
setTitle("Download Manager");
// Set window size.
setSize(640, 480);
// Handle window closing events.
addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {
actionExit();
}
});
// Set up file menu.
JMenuBar menuBar = new JMenuBar();
JMenu fileMenu = new JMenu("File");
fileMenu.setMnemonic(KeyEvent.VK_F);
JMenuItem fileExitMenuItem = new JMenuItem("Exit",
KeyEvent.VK_X);
fileExitMenuItem.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
actionExit();
}
});
fileMenu.add(fileExitMenuItem);
menuBar.add(fileMenu);
setJMenuBar(menuBar);
// Set up add panel.
JPanel addPanel = new JPanel();
addTextField = new JTextField(30);
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