/**
* The ActionListener implementation
*
* @param event the event.
*/
public void actionPerformed(ActionEvent event) {
String searchText = textField.getText().trim();
if (searchText.equals("") && !saveAs.isSelected() && (fileLength > 10000000)) {
textPane.setText("Blank search text is not allowed for large IdTables.");
} else {
File outputFile = null;
if (saveAs.isSelected()) {
outputFile = chooser.getSelectedFile();
if (outputFile != null) {
String name = outputFile.getName();
int k = name.lastIndexOf(".");
if (k != -1) name = name.substring(0, k);
name += ".txt";
File parent = outputFile.getAbsoluteFile().getParentFile();
outputFile = new File(parent, name);
chooser.setSelectedFile(outputFile);
}
if (chooser.showSaveDialog(this) != JFileChooser.APPROVE_OPTION) System.exit(0);
outputFile = chooser.getSelectedFile();
}
textPane.setText("");
Searcher searcher = new Searcher(searchText, event.getSource().equals(searchPHI), outputFile);
searcher.start();
}
}
void initCipher() {
try {
b64Decoder = new BASE64Decoder();
b64Encoder = new BASE64Encoder();
Provider sunJce = new com.sun.crypto.provider.SunJCE();
Security.addProvider(sunJce);
byte[] raw = b64Decoder.decodeBuffer(key);
SecretKeySpec skeySpec = new SecretKeySpec(raw, "Blowfish");
deCipher = Cipher.getInstance("Blowfish");
deCipher.init(Cipher.DECRYPT_MODE, skeySpec);
enCipher = Cipher.getInstance("Blowfish");
enCipher.init(Cipher.ENCRYPT_MODE, skeySpec);
} catch (Exception ex) {
textPane.setText("Unable to create the cipher");
}
}