Title of the notification. Must be 40 chars or less or the OS may truncate it.
The message to pop up. Must be 220 chars or less or the OS may truncate it.
the icon to display with the notification. If null, it uses your existing icon.
delegate called if the user clicks the balloon. (not yet implemented)
your suggested timeout period. The operating system is free to ignore your suggestion.
The user is free to block notifications and they will automatically disappear after a timeout period.
Shows a balloon notification. You can only show one balloon at a time, if you call it twice while one is already up, the first balloon will be replaced.