/**
* Creates the help menu.
*
* <p>The help menu contains an "About" item, to display some software information.
*
* @return the newly created help menu.
*/
private JMenu createHelpMenu() {
JMenu helpMenu = new JMenu("Help");
helpMenu.setMnemonic('h');
JMenuItem about = new JMenuItem("About");
about.setMnemonic('a');
about.addActionListener(
e ->
JOptionPane.showMessageDialog(
menuBar.getParent(),
String.format(
"Extremely simple Markdown to HTML converter%nPowered by MarkdownJ%nhttps://github.com/nilhcem"),
"Markdown2HTML: About",
JOptionPane.INFORMATION_MESSAGE));
helpMenu.add(about);
return helpMenu;
}
