PrismAdaptiveDialog class

Shows adaptive dialogs: a modal bottom sheet on phones, a centered dialog on tablets and desktops — from a single call.

await PrismAdaptiveDialog.show<bool>(
  context,
  title: 'Delete item?',
  builder: (context) => const Text('This cannot be undone.'),
  actions: [
    AdaptiveDialogAction.cancel(context),
    AdaptiveDialogAction.destructive(
      label: 'Delete',
      onPressed: () => Navigator.pop(context, true),
    ),
  ],
);

Pure Flutter — no platform channels — so it works on Android, iOS, macOS, Windows, Linux, and web.

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

show<T>(BuildContext context, {required WidgetBuilder builder, String? title, List<Widget> actions = const [], PresentationStyle presentation = PresentationStyle.adaptive, bool barrierDismissible = true, Color? barrierColor, bool useSafeArea = true, RouteSettings? routeSettings, ShapeBorder? shape, double? maxWidth, bool useRootNavigator = true}) → Future<T?>

Shows an adaptive dialog and resolves with the value the content popped with, or null if it was dismissed.