quantity_stepper 0.1.0

Accessible quantity stepper for Flutter: screen-reader adjust actions, 48dp targets, long-press repeat, keyboard support, a real FormField. No dependencies.

0.1.0

First release.

• QuantityStepper: an integer control with minus and plus buttons, min, max, step and largeStep, in controlled (value) and uncontrolled (initialValue) modes.
• Screen readers: one adjustable semantics node with label, value, increasedValue, decreasedValue and increase/decrease actions; disabled state; optional debounced announcements through SemanticsService.sendAnnouncement (announceChanges).
• Long-press auto-repeat with acceleration (autoRepeat, repeatDelay, repeatInterval).
• Keyboard: ArrowUp/ArrowDown, PageUp/PageDown; opt-in mouse wheel.
• editable mode: numeric text field, clamped on submit or blur.
• QuantityStepperFormField: a FormField<int> with validator, onSaved, autovalidateMode and reset.
• QuantityStepperTheme (ThemeExtension) and a per-widget style; compact size; horizontal and vertical axis; right-to-left layout.
• Every tap target is at least 48x48 logical pixels.
• Respects MediaQuery.disableAnimations.
• Tested with widget tests on Flutter 3.47.5. Not yet tested with TalkBack or VoiceOver on real devices.