Ejemplo n.º 1
0
  /**
   * Checks whether the given window is either a FileDialog, or contains a JFileChooser component.
   * If so, its current directory is stored in the given properties.
   *
   * @param aNamespace the name space to use;
   * @param aProperties the properties to store the found directory in;
   * @param aWindow the window to check for.
   */
  private static void loadFileDialogState(final Preferences aProperties, final Window aWindow) {
    final String propKey = "lastDirectory";

    if (aWindow instanceof FileDialog) {
      final String dir = aProperties.get(propKey, null);
      if (dir != null) {
        ((FileDialog) aWindow).setDirectory(dir);
      }
    } else if (aWindow instanceof JDialog) {
      final Container contentPane = ((JDialog) aWindow).getContentPane();
      final JFileChooser fileChooser =
          (JFileChooser) findComponent(contentPane, JFileChooser.class);
      if (fileChooser != null) {
        final String dir = aProperties.get(propKey, null);
        if (dir != null) {
          fileChooser.setCurrentDirectory(new File(dir));
        }
      }
    }
  }
Ejemplo n.º 2
0
 /**
  * Get Preference
  *
  * @param key preference's key
  * @return preference
  */
 @SuppressWarnings("unused")
 public Object get(String key) {
   if (preferences == null) return null;
   return preferences.get(key);
 }
Ejemplo n.º 3
0
 public String main(Context sketch, String args) {
   return Preferences.get(args);
 }