Toggle

An on/off switch for a setting that takes effect immediately.

Consumer provides: the state and the label of the row it sits in (the row is the target).

Rules

• Track 52 × 28 dp. On: forest track, white knob carrying a forest check. Off: white track with a 1 dp outline, outlined knob, no check. The check is what tells on from off in grayscale.
• Always in a SettingsRow; the whole row toggles it.
• Use only for immediate effects. A choice confirmed with Save uses a Checkbox.
• In the » tray, Lock zoom is an IconButton with the selected-tool state, not a Toggle.

Compose

M3 Switch with thumbContent = { if (checked) Icon(check) }, colours from the tokens, no elevation.

In the app

InkToggle implements these rules.

Preview