@Override
public void init() {
AdvancedGUIEX1 content = new AdvancedGUIEX1();
content.setBorder(BorderFactory.createLineBorder(Color.GRAY, 2));
setContentPane(content);
setJMenuBar(content.getMenuBar());
}
/** The main routine simply opens a window that shows a PaintWithOffScreenCanvas panel. */
public static void main(String[] args) {
JFrame window = new JFrame("PaintWithOffScreenCanvas");
AdvancedGUIEX1 content = new AdvancedGUIEX1();
window.setContentPane(content);
window.setJMenuBar(content.getMenuBar());
window.pack();
window.setResizable(false);
Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
window.setLocation(
(screenSize.width - window.getWidth()) / 2, (screenSize.height - window.getHeight()) / 2);
window.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
window.setVisible(true);
}