Пример #1
0
 public PosFrame(Store store) {
   initComponents();
   this.store = store;
   this.initPanel = new InitialPanel(store);
   this.previousJPanel = this.initPanel;
   getContentPane().removeAll();
   getContentPane().add(initPanel);
   getContentPane().repaint();
   getContentPane().revalidate();
   initPanel.setBounds(0, 0, 578, 350);
 }
  @Override
  public void actionPerformed(ActionEvent arg0) {
    // Checks if board size is valid and unlocks add ship functionality
    try {
      if ((Integer.parseInt(i.xField.getText()) > 0)
          && (Integer.parseInt(i.yField.getText()) > 0)) {
        i.getAddShipButton().setEnabled(true);
        i.getSizeShip().setEnabled(true);
        i.xField.setEnabled(false);
        i.yField.setEnabled(false);
        i.getSetBoardButton().setEnabled(false);
        i.getCurrentAction().setText("");
        i.getInstructions()
            .setText(
                "Enter a ship size ranging from 1 to "
                    + Math.min(
                        Integer.parseInt(i.xField.getText()), Integer.parseInt(i.yField.getText()))
                    + " and hit 'Enter'.");
        i.createdShipsLabel.setText(
            "(Maximum of "
                + Math.max(
                        Integer.parseInt(i.xField.getText()), Integer.parseInt(i.yField.getText()))
                    / 2
                + " ships): ");
        try {
          fs = new FileInputStream(f);
          s = new AudioStream(fs);
          AudioPlayer.player.start(s);
        } catch (IOException er) {
          er.printStackTrace();
        }
        i.getSizeShip().requestFocus();

      } else {
        i.getCurrentAction().setText("INVALID ENTRY: Entries must be positive integers.");
      }
    } catch (java.lang.NumberFormatException e) {
      i.getCurrentAction().setText("INVALID: Entries must be positive integers.");
    }
  }