libstp.ui.screens.distance

Distance calibration screens.

Classes

DistancePrepareScreen	Prepare screen for distance calibration.
DistanceDrivingScreen	Driving animation screen shown while robot moves.
DistanceMeasureScreen	Measure actual distance traveled.
DistanceConfirmResult	Result from DistanceConfirmScreen.
DistanceConfirmScreen	Confirm distance calibration results.

Module Contents

class libstp.ui.screens.distance.DistancePrepareScreen(requested_distance: float)

Bases: libstp.ui.screen.UIScreen[None]

Prepare screen for distance calibration.

Shows robot and target distance. Waits for button press to start.

title = 'Distance Calibration'

requested_distance

build() → libstp.ui.widgets.Widget

Build the screen layout.

Called on every render. Return a Widget tree describing what to display.

async on_press()

class libstp.ui.screens.distance.DistanceDrivingScreen(requested_distance: float)

Bases: libstp.ui.screen.UIScreen[None]

Driving animation screen shown while robot moves.

This screen should be closed externally when driving completes.

title = 'Distance Calibration'

requested_distance

build() → libstp.ui.widgets.Widget

Build the screen layout.

Called on every render. Return a Widget tree describing what to display.

class libstp.ui.screens.distance.DistanceMeasureScreen(requested_distance: float, default_value: float = None)

Bases: libstp.ui.screen.UIScreen[float]

Measure actual distance traveled.

Shows numeric keypad for entering measured distance.

title = 'Distance Calibration'

requested_distance

value = None

build() → libstp.ui.widgets.Widget

Build the screen layout.

Called on every render. Return a Widget tree describing what to display.

async on_key(key: str)

async on_adjust(value: float)

async on_submit()

class libstp.ui.screens.distance.DistanceConfirmResult

Result from DistanceConfirmScreen.

confirmed: bool

scale_factor: float

class libstp.ui.screens.distance.DistanceConfirmScreen(requested: float, measured: float)

Bases: libstp.ui.screen.UIScreen[DistanceConfirmResult]

Confirm distance calibration results.

Shows requested, measured, scale factor, and adjustment percentage.

title = 'Distance Calibration'

requested

measured

property scale_factor: float

property adjustment: float

property is_good: bool

build() → libstp.ui.widgets.Widget

Build the screen layout.

Called on every render. Return a Widget tree describing what to display.

async on_apply()

async on_retry()