widgets library

Classes

AppBarConst: A Material Design app bar.
ClippedDecoration: A variation of DecoratedBox that allows specifying a clipBehavior and re-renders without any need to rebuild a widget subtree.
HookBuilder: A HookWidget that delegates its build to a callback.
HookWidget: A variation of a StatelessWidget that can call Hook functions in its HookWidget.build method.
ImmutableSubtree: Those darn times when 1 widget makes it so the entire thing can't be const.
RawText: A RenderObjectWidget that can display a String of text.
RefPaint: A variation of CustomPaint that interfaces with Get objects.
RenderClippedDecoration: Paints a Decoration.
RenderGet<Render extends RenderObject>: A simple widget that subscribes to a Get object and updates a RenderObject accordingly.
RenderGetBase: Extend this class to create a widget with a single child.
RenderScopedGetBase<T>: Extend this class to create a widget with a single child.
StatefulHookWidget: A variation of a StatefulWidget that can call Hook functions in its State.build method.
TextGetter<T>: A widget displaying a string representation of a Get object's value.

TextStyleSelector: An object that resolves to a TextStyle by selecting from a TextTheme.

PainterRef: A reference used in RefPaint.hitTest calls.
PaintingRef: An interface used by RefPaint.paint and RefPaint.buildSemantics.

RefPaintCallback = void Function(PaintingRef ref): Signature for the callback within a RefPaint widget that paints a UI element, using a Canvas retrieved via PaintingRef.stageCanvas.
RefPaintHitTest = bool? Function(PainterRef ref, Offset location): Signature for a callback that determines whether a RefPaint widget will absorb a hit test. If the function or its output is null, the widget defers to the default behavior as defined in RefPaint.hitTest.
RefPaintSemanticsBuilder = List<CustomPainterSemantics> Function(PaintingRef ref): Builds semantics information describing the picture drawn by a RefPaintCallback. Each CustomPainterSemantics in the returned list is converted into a SemanticsNode by copying its properties.
SubtreeBuilder = Widget Function(BuildContext context, Object? key): Builds a Widget, given the key from the ImmutableSubtree.placeholder.