Visualiser.java 文件源码

private void createFileMenu() {
    fileMenu = new JMenu("File");
    fileMenu.setMnemonic(KeyEvent.VK_F);
    fileMenu.getAccessibleContext().setAccessibleDescription(
            "Load configs or close the app.");
    menuBar.add(fileMenu);

    loadProblemItem = new JMenuItem("Load problem");
    loadProblemItem.setMnemonic(KeyEvent.VK_P);
    loadProblemItem.addActionListener(menuListener);
    fileMenu.add(loadProblemItem);

    loadSolutionItem = new JMenuItem("Load solution");
    loadSolutionItem.setMnemonic(KeyEvent.VK_S);
    loadSolutionItem.addActionListener(menuListener);
    loadSolutionItem.setEnabled(false);
    fileMenu.add(loadSolutionItem);

    fileMenu.addSeparator();
    exitItem = new JMenuItem("Exit");
    exitItem.setMnemonic(KeyEvent.VK_X);
    exitItem.addActionListener(menuListener);
    fileMenu.add(exitItem);
}