Java IO.pdf - Nguyen Dang Binh

public void init() {
}
this.addWindowListener(this);
fc.setApproveButtonText("View File");
fc.setApproveButtonMnemonic('V');
fc.addActionListener(this);
this.getContentPane().add("Center", fc);
JScrollPane sp = new JScrollPane(theView);
this.getContentPane().add("South", sp);
this.getContentPane().add("West", mp);
this.pack();
// Center on display.
Dimension display = getToolkit().getScreenSize();
Dimension bounds = this.getSize();
int x = (display.width - bounds.width)/2;
int y = (display.height - bounds.height)/2;
if (x < 0) x = 10;
if (y < 0) y = 15;
this.setLocation(x, y);
public void actionPerformed(ActionEvent e) {
}
Java I/O
if (e.getActionCommand().equals(JFileChooser.APPROVE_SELECTION)) {
File f = fc.getSelectedFile();
if (f != null) {
theView.setText("");
try {
InputStream in = new FileInputStream(f);
OutputStream out = theView.getOutputStream();
if (!mp.isText()) {
FileDumper6.dump(in, out, mp.getMode(), mp.isBigEndian(),
mp.isDeflated(), mp.isGZipped(), mp.getPassword());
}
else {
FileDumper6.dump(in, out, mp.getEncoding(), null,
mp.isDeflated(), mp.isGZipped(), mp.getPassword());
}
}
catch (IOException ex) {}
}
}
else if (e.getActionCommand().equals(JFileChooser.CANCEL_SELECTION)) {
this.closeAndQuit();
}
public void windowClosing(WindowEvent e) {
this.closeAndQuit();
}
// Do-nothing methods for WindowListener
public void windowOpened(WindowEvent e) {}
public void windowClosed(WindowEvent e) {}
public void windowIconified(WindowEvent e) {}
public void windowDeiconified(WindowEvent e) {}
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