any_dropdown 0.0.6

A customizable dropdown widget for Flutter with single-select, multi-select, async options, and fully customizable trigger and menu delegates.

0.0.6

• Default trigger delegates now include a dropdown arrow indicator on the right side that rotates 180° when the menu is open. The arrow color follows the resolved text style (gray when disabled, red in error state).
• buildTrigger's isOpen now reflects the animation state (AnimationController.isForwardOrCompleted) instead of the raw MenuController.isOpen, so the arrow rotation stays in sync with the open / close animation.

0.0.5

• Restructured the option provider layer for extensibility:
  • AnyDropdownOptionProvider<T> is now an abstract ChangeNotifier base class that manages options, loading, and error directly.
  • Former AnyDropdownOptionProvider<T> renamed to AnyDropdownListOptionProvider<T> as a concrete subclass.
  • AnyDropdownOptionState<T> is removed — access options / loading / error on the provider itself.
• Breaking: buildMenu no longer receives AnyDropdownOptionState<O> — option state is accessed through the delegate's optionProvider getter.
• Breaking: Menu delegates renamed for consistency:
  • AnyDropdownSingleMenuDelegate<T> → AnyDropdownSingleListMenuDelegate<T>.
  • AnyDropdownMultiMenuDelegate<T> → AnyDropdownMultiListMenuDelegate<T>.
• Breaking: Menu delegate constructors now require an AnyDropdownListOptionProvider so that the menu has its own reference to the current options, loading, and error state.

0.0.4

• Support WidgetState.disabled — when onChanged is null, the dropdown is disabled: the trigger is non-interactive, the open menu is auto-closed, and trigger styles render a gray border/text.
• Breaking: AnyDropdownTriggerDelegate.buildTrigger now receives bool isOpen instead of MenuController menuController.

0.0.3

• Fix example error.

0.0.2

• AnyDropdown now accept a hasError parameter for error state styling.
• Example app: added error state demo.

0.0.1

• AnyDropdownSingle<T> — single-select dropdown.
• AnyDropdownMulti<T> — multi-select dropdown returning Set<T>.
• AnyDropdownOptionProvider<T> — option list management with sync/async support.
• Customizable trigger via AnyDropdownTriggerDelegate<T>.
• Customizable menu via AnyDropdownMenuDelegate<T, O> (position, animation, decoration).
• AnyDropdownItemView<T> — selectable menu item with widget-state styling.
• Keyboard activation (Enter / Space) and focus/hover state tracking.
• Example app with 6 usage scenarios.