AstroRefreshIndicator class

RefreshIndicator with the space animation.

Example:

@override
Widget build(BuildContext context) {
  return Scaffold(
    appBar: AppBar(),
    body: RefreshConfiguration(
      // should be greater than the AstroRefreshIndicator height
      headerTriggerDistance: 155,
      child: SmartRefresher(
        header: const AstroRefreshIndicator(),
        controller: _refreshController,
        onRefresh: _onRefresh,
        child: ListView.builder(
          padding: const EdgeInsets.symmetric(vertical: 5),
          itemBuilder: (c, i) => const Card(),
          itemExtent: 200,
          itemCount: 5,
        ),
      ),
    ),
  );
}
Inheritance

Constructors

AstroRefreshIndicator({BoxFit fit = BoxFit.cover, Color backgroundColor = const Color(0xFF43378D), bool antiAliasing = true, Duration completeDuration = const Duration(milliseconds: 500), double height = 150, RefreshStyle refreshStyle = RefreshStyle.UnFollow, Key? key})
Creates a refresh indicator.
const

Properties

antiAliasing → bool
Enables/disables anti-aliasing
final
backgroundColor → Color
The color to paint behind the animation.
final
completeDuration → Duration
the stopped time when refresh complete or fail
finalinherited
fit → BoxFit
BoxFit for the animation.
final
hashCode → int
The hash code for this object.
no setterinherited
height → double
the visual extent indicator
finalinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
offset → double
finalinherited
refreshStyle → RefreshStyle?
refresh display style
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<StatefulWidget>
Creates the mutable state for this widget at a given location in the tree.
override
debugDescribeChildren() → List<DiagnosticsNode>
Returns a list of DiagnosticsNode objects describing this node's children.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode
Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String
A string representation of this object.
inherited
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String
Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String
Returns a one-line detailed description of the object.
inherited
toStringShort() → String
A short, textual description of this widget.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited