Documentation / Contents - On-Screen Keyboard
Three indicators sit in the gap in the keyboard chassis, above the navigation cluster. Each is a small jewel with a word under it. They never sit on top of a key, so nothing they show costs you a key to press.
Cap Caps Lock is on Num Num Lock is on Sml The compact board is in use
These follow the real lock state of the X server, not a private copy of it. Turn Caps Lock on with your physical keyboard and the Cap jewel lights, the same as it would on a keyboard with real lamps. That makes the strip useful even when you are not clicking the board at all: it is a lock readout for any keyboard on the machine.
Sml reports that the compact board is showing rather than the full one. Clicking it switches between the full board and the compact board, which is the quickest way to give a crowded screen its space back without opening preferences. The setting it changes is the same one the Layout page sets; see Setting Preferences.
Sml toggles full against compact only. The On Board and Soft Micro shapes are chosen from preferences.
The strip needs a gap in the chassis to live in. The smaller boards do not always have one, in which case the indicators are simply not drawn. Nothing is lost; the lock state is still the X server's, and every other keyboard and application sees it.
See The Power Keys for the other strip, the one that drives desks and windows.
Cyanotype Project. Blueprint Desktop. BSD 2-clause.
Not affiliated with Silicon Graphics. SGI, IRIX, and Indigo Magic
belong to their owners. 1.0 is aimed at 31 October 2026.