/**
* set language code.
*
* @param originalFlag indicate original or translation.
*/
final void setLanguageCode(final boolean originalFlag) {
if (originalFlag) {
originalLang = Localization.getLanguageCode(comboOriginalLang.getSelectedIndex());
} else {
translationLang = Localization.getLanguageCode(comboTranslationLang.getSelectedIndex());
}
}
@SuppressWarnings("serial")
public final class OpenTexts extends JDialog implements ActionListener {
private final JPanel panel = new JPanel();
private final JLabel labelOriginal = new JLabel();
private final JTextField fieldOriginal = new JTextField();
private final JButton buttonOriginal = new JButton();
private final JLabel labelTranslation = new JLabel();
private final JTextField fieldTranslation = new JTextField();
private final JButton buttonTranslation = new JButton();
private final JButton buttonOk = new JButton();
private final JButton buttonCancel = new JButton();
private final JLabel labelEncoding = new JLabel();
private final JLabel labelOriginalEncoding = new JLabel();
private final JLabel labelTranslationEncoding = new JLabel();
private File filePath;
private File originalFilepath;
private File translationFilePath;
private String originalDocFilename;
private String translationDoc;
private boolean closed;
public final File getPath() {
return (filePath);
}
public final void setPath(final File filePath) {
this.filePath = filePath;
}
public final File getSourcePath() {
return (originalFilepath);
}
public final File getTargetPath() {
return (translationFilePath);
}
public final boolean isClosed() {
return (closed);
}
public final String getSource() {
return (originalDocFilename);
}
public final String getTarget() {
return (translationDoc);
}
private final JComboBox comboOriginalLang = new JComboBox();
private final JComboBox comboTranslationLang = new JComboBox();
private final JLabel labelOriginalLang = new JLabel();
private final JLabel labelTranslationLang = new JLabel();
private String originalLang;
private String translationLang;
public File userPathFile = new File(System.getProperty("user.dir"));
private final JComboBox comboOriginalEncoding = new JComboBox(AppConstants.straEncodings);
private final JComboBox comboTranslationEncoding = new JComboBox(AppConstants.straEncodings);
private final int numEncodings = AppConstants.straEncodings.length;
private final String[] idiom = Localization.getLanguageList();
/**
* Constructor.
*
* @param frame parent frame
* @param title dialog title
* @param modal is modal?
*/
public OpenTexts(final Frame frame, final String title, final boolean modal) {
super(frame, title, modal);
initialize();
}
public OpenTexts() {
this(null, "", false);
}
private void initialize() { // throws Exception
panel.setLayout(null);
labelOriginal.setText(getString("LBL.SOURCE.FILE"));
labelOriginal.setBounds(new Rectangle(5, 10, 200, 15));
fieldOriginal.setText("");
fieldOriginal.setBounds(new Rectangle(5, 30, 300, 22));
// _btnOriginal.setText( l10n( "BTN.BROWSE" ) );
setLocalizedText(buttonOriginal, getString("BTN.BROWSE.ORIGINAL"));
buttonOriginal.addActionListener(this);
buttonOriginal.setBounds(new Rectangle(310, 30, 100, 22));
// _btnTranslation.setText( l10n( "BTN.BROWSE" ) );
setLocalizedText(buttonTranslation, getString("BTN.BROWSE.TRANSLATION"));
buttonTranslation.addActionListener(this);
buttonTranslation.setEnabled(false);
buttonTranslation.setBounds(new Rectangle(310, 75, 100, 22));
labelTranslation.setText(getString("LBL.TARGET.FILE"));
labelTranslation.setBounds(new Rectangle(5, 55, 200, 15));
fieldTranslation.setText("");
fieldTranslation.setBounds(new Rectangle(5, 75, 300, 22));
setLocalizedText(buttonOk, getString("BTN.OK"));
buttonOk.addActionListener(this);
buttonOk.setBounds(new Rectangle(205, 115, 100, 22));
setLocalizedText(buttonCancel, getString("BTN.CANCEL"));
buttonCancel.addActionListener(this);
buttonCancel.setBounds(new Rectangle(310, 115, 100, 22));
addWindowListener(
new WindowAdapter() {
public void windowClosing(final WindowEvent evt) {
onClose();
}
});
setModal(true);
setResizable(false);
setTitle(getString("DLG.OPEN.TITLE"));
getContentPane().setLayout(null);
for (String item : idiom) {
comboOriginalLang.addItem(item);
comboTranslationLang.addItem(item);
}
comboOriginalLang.setToolTipText(getString("CB.LANG.SOURCE.TOOLTIP"));
comboOriginalLang.setSelectedItem(Locale.getDefault().getDisplayLanguage());
comboOriginalLang.setBounds(new Rectangle(420, 30, 100, 22));
comboOriginalEncoding.removeItemAt(numEncodings - 1);
comboOriginalEncoding.addItem(getString("ENCODING.DEFAULT"));
comboOriginalEncoding.setToolTipText(getString("CB.ENCODING.TOOLTIP"));
comboOriginalEncoding.setSelectedIndex(0);
comboOriginalEncoding.setBounds(new Rectangle(530, 30, 100, 22));
labelOriginalLang.setText(getString("LBL.SOURCE.LANG"));
labelOriginalLang.setBounds(new Rectangle(420, 10, 100, 16));
labelOriginalEncoding.setText(getString("LBL.ENCODING"));
labelOriginalEncoding.setBounds(new Rectangle(530, 10, 100, 16));
comboTranslationLang.setToolTipText(getString("CB.LANG.TARGET.TOOLTIP"));
comboTranslationLang.setSelectedItem(Locale.getDefault().getDisplayLanguage());
comboTranslationLang.setBounds(new Rectangle(420, 75, 100, 22));
comboTranslationLang.setEnabled(false);
comboTranslationEncoding.removeItemAt(numEncodings - 1);
comboTranslationEncoding.addItem(getString("ENCODING.DEFAULT"));
comboTranslationEncoding.setToolTipText(getString("CB.ENCODING.TOOLTIP"));
comboTranslationEncoding.setSelectedIndex(0);
comboTranslationEncoding.setBounds(new Rectangle(530, 75, 100, 22));
comboTranslationEncoding.setEnabled(false);
labelTranslation.setEnabled(false);
labelTranslationLang.setText(getString("LBL.TARGET.LANG"));
labelTranslationLang.setBounds(new Rectangle(420, 55, 100, 16));
labelTranslationLang.setEnabled(false);
labelTranslationEncoding.setText(getString("LBL.ENCODING"));
labelTranslationEncoding.setBounds(new Rectangle(530, 55, 100, 16));
panel.setBounds(new Rectangle(-1, 0, 640, 180));
panel.add(fieldTranslation, null);
panel.add(fieldOriginal, null);
panel.add(buttonOriginal, null);
panel.add(buttonTranslation, null);
panel.add(comboOriginalLang, null);
panel.add(comboTranslationLang, null);
panel.add(comboOriginalEncoding, null);
panel.add(comboTranslationEncoding, null);
panel.add(buttonCancel, null);
panel.add(buttonOk, null);
panel.add(labelOriginalLang, null);
panel.add(labelOriginalEncoding, null);
panel.add(labelTranslationEncoding, null);
panel.add(labelOriginal, null);
panel.add(labelTranslationLang, null);
panel.add(labelTranslation, null);
getContentPane().add(panel, null);
final Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
setBounds((screenSize.width - 640) / 2, (screenSize.height - 180) / 2, 640, 180);
}
public final String getSourceLocale() {
return (originalLang);
}
public final String getTargetLocale() {
return (translationLang);
}
public final JComboBox getSourceLangEncComboBox() {
return (comboOriginalEncoding);
}
public final JComboBox getTargetLangEncComboBox() {
return (comboTranslationEncoding);
}
private void onOriginal() {
final JFileChooser fc = new JFileChooser();
fc.setCurrentDirectory(filePath);
fc.setMultiSelectionEnabled(false);
final int returnVal = fc.showOpenDialog(panel);
filePath = fc.getCurrentDirectory();
if (returnVal == JFileChooser.APPROVE_OPTION) {
originalFilepath = fc.getSelectedFile();
if (fc.getName(originalFilepath).endsWith(".txt")) {
if (originalFilepath.exists()) {
originalDocFilename = fc.getName(originalFilepath);
fieldOriginal.setText(originalFilepath.getPath());
labelTranslation.setEnabled(true);
buttonTranslation.setEnabled(true);
comboTranslationEncoding.setEnabled(true);
labelTranslationLang.setEnabled(true);
comboTranslationLang.setEnabled(true);
} else {
JOptionPane.showMessageDialog(
panel,
getString("MSG.ERROR.FILE_NOTFOUND"),
getString("MSG.ERROR"),
JOptionPane.ERROR_MESSAGE);
fieldOriginal.setText("");
}
}
// ToDo: remember filename by preferences
}
}
private void onTranslation() {
final JFileChooser fc = new JFileChooser();
fc.setCurrentDirectory(filePath);
fc.setMultiSelectionEnabled(false);
final int returnVal = fc.showOpenDialog(panel);
filePath = fc.getCurrentDirectory();
if (returnVal == JFileChooser.APPROVE_OPTION) {
translationFilePath = fc.getSelectedFile();
if (fc.getName(translationFilePath).endsWith(".txt")) {
if (translationFilePath.exists()) {
translationDoc = fc.getName(translationFilePath);
fieldTranslation.setText(translationFilePath.getPath());
} else {
JOptionPane.showMessageDialog(
panel,
getString("MSG.ERROR.FILE_NOTFOUND"),
getString("MSG.ERROR"),
JOptionPane.ERROR_MESSAGE);
fieldTranslation.setText("");
}
}
// ToDo: remember filename by preferences
}
}
private void onOk() {
if (fieldOriginal.getText() != null) {
originalDocFilename = fieldOriginal.getText();
originalFilepath = new File(originalDocFilename);
if (!originalFilepath.exists()) {
showFileNotFoundDlg();
fieldOriginal.setText("");
}
setLanguageCode(true);
}
if (fieldTranslation.getText() != null) {
translationDoc = fieldTranslation.getText();
translationFilePath = new File(translationDoc);
if (!translationFilePath.exists()) {
showFileNotFoundDlg();
fieldTranslation.setText("");
}
setLanguageCode(false);
setVisible(false);
}
}
private void showFileNotFoundDlg() {
JOptionPane.showMessageDialog(
panel,
getString("MSG.ERROR.FILE_NOTFOUND"),
getString("MSG.ERROR"),
JOptionPane.ERROR_MESSAGE);
}
private void onCancel() {
onClose();
}
private void onClose() {
closed = true;
setVisible(false);
dispose();
}
/**
* set language code.
*
* @param originalFlag indicate original or translation.
*/
final void setLanguageCode(final boolean originalFlag) {
if (originalFlag) {
originalLang = Localization.getLanguageCode(comboOriginalLang.getSelectedIndex());
} else {
translationLang = Localization.getLanguageCode(comboTranslationLang.getSelectedIndex());
}
}
/**
* action handler.
*
* @param action event
*/
@Override
public final void actionPerformed(final ActionEvent action) {
final Object actor = action.getSource();
if (actor instanceof JButton) {
if (actor == buttonCancel) {
onCancel();
} else if (actor == buttonOk) {
onOk();
} else if (actor == buttonOriginal) {
onOriginal();
} else if (actor == buttonTranslation) {
onTranslation();
}
}
}
}