While the watch must remain in the Clock state for power management reasons, some apps could safely handle a keypress or two without hurting the power budget. So let's give them the second row from the bottom, with the active Applet having an optional handler.
For this initial implementation, radio apps will not implement the handler. Later, if it's deemed to be safe, we might begin with the Jukebox app after a lot of power profiling.
While the watch must remain in the Clock state for power management reasons, some apps could safely handle a keypress or two without hurting the power budget. So let's give them the second row from the bottom, with the active Applet having an optional handler.
For this initial implementation, radio apps will not implement the handler. Later, if it's deemed to be safe, we might begin with the Jukebox app after a lot of power profiling.