/**
* Gets the instance of the StopButton
*
* @return The instance of the StopButton
*/
public static JButton getStopButton() {
if (stopButton == null) {
stopButton = new JButton();
stopButton.setText(Constants.STOP);
stopButton.setHorizontalAlignment(SwingConstants.CENTER);
stopButton.setFont(Constants.DEFAULT_BUTTON_FONT);
stopButton.setAlignmentX(Component.CENTER_ALIGNMENT);
stopButton.setActionCommand(Constants.STOP);
stopButton.addActionListener(ButtonListener.getInstance());
stopButton.setEnabled(false);
}
return stopButton;
}
/**
* Gets the instance of the CenterButton
*
* @return The instance of the CenterButton
*/
public static JButton getCenterButton() {
if (centerButton == null) {
centerButton = new JButton();
centerButton.setText(Constants.CENTER);
centerButton.setHorizontalAlignment(SwingConstants.CENTER);
centerButton.setFont(new Font("Dialog", Font.BOLD, 14));
centerButton.setAlignmentX(Component.CENTER_ALIGNMENT);
centerButton.setActionCommand(Constants.CENTER);
centerButton.addActionListener(ButtonListener.getInstance());
}
return centerButton;
}
/**
* Gets the instance of the ConnectButton
*
* @return The instance of the ConnectButton
*/
public static JButton getConnectButton() {
if (connectButton == null) {
connectButton = new JButton();
connectButton.setText(Constants.CONNECT);
connectButton.setHorizontalAlignment(SwingConstants.CENTER);
connectButton.setFont(Constants.DEFAULT_BUTTON_FONT);
connectButton.setAlignmentX(Component.CENTER_ALIGNMENT);
connectButton.setActionCommand(Constants.CONNECT);
connectButton.addActionListener(ButtonListener.getInstance());
}
return connectButton;
}