I have a quick question about buttons that toggle between two states. (Think Play/Pause, or Shuffle/Regular Play.) As the title says, should the toggle show it's current state or the state to which...
The case that undermines your point is icon toggles, since they don’t need a label, but a checkbox does. For example, dark mode icon buttons: They usually show sun or moon icons, which hits OP’s point: if your in dark mode, and the button shows a moon, that would make sense – except the button doesn’t put you into dark mode, at that point it puts you into light mode, so, shouldn’t it show the sun?
In the specific case of a dark mode, it doesn’t matter since the whole aspect of the app changes. You could not label the individual states and it’d be fine.
Also, as soon as you add another theme it does no longer work, for a theme selector you need a drop-down selector which lists all the themes.
The case that undermines your point is icon toggles, since they don’t need a label, but a checkbox does. For example, dark mode icon buttons: They usually show sun or moon icons, which hits OP’s point: if your in dark mode, and the button shows a moon, that would make sense – except the button doesn’t put you into dark mode, at that point it puts you into light mode, so, shouldn’t it show the sun?
In the specific case of a dark mode, it doesn’t matter since the whole aspect of the app changes. You could not label the individual states and it’d be fine.
Also, as soon as you add another theme it does no longer work, for a theme selector you need a drop-down selector which lists all the themes.