Owner: Main
Parent classes:
State machines:
States:
- Pictures Hidden :
- Pictures Shown :
Transitions:
- Initial to Pictures Hidden :
- Pictures Shown to Pictures Hidden :
- Pictures Hidden to Pictures Hidden : If the daemon is stopped, nothing is executed.
- Pictures Hidden to Pictures Shown :
- Pictures Shown to Pictures Shown : If the daemon is started, tha picture is redrawn on each turn by executing the daemon method.

State diagram : show/hide picturesStateDiagram