/** Constructor. */
public FileChooserCellEditor() {
super(new JTextField());
setClickCountToStart(CLICK_COUNT_TO_START);
// Using a JButton as the editor component
button = new JButton();
button.setBackground(Color.white);
button.setFont(button.getFont().deriveFont(Font.PLAIN));
button.setBorder(null);
// Dialog which will do the actual editing
fileChooser = new JFileChooser();
fileChooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
}
@Override
public Component getTableCellEditorComponent(
JTable table, Object value, boolean isSelected, int row, int column) {
file = value.toString();
SwingUtilities.invokeLater(
() -> {
fileChooser.setSelectedFile(new File(file));
if (fileChooser.showOpenDialog(button) == JFileChooser.APPROVE_OPTION) {
file = fileChooser.getSelectedFile().getAbsolutePath();
}
fireEditingStopped();
});
button.setText(file);
return button;
}