PullToRefreshCollapsingController class

Inheritance
Implemented types

Constructors

PullToRefreshCollapsingController({VoidCallback onRefresh = _defaultOnRefresh, bool enabled = true, required PullToRefreshCollapsingDelegate delegate, double threshold = _kPositionalThreshold, bool isRefreshing = false})

Properties

adjustedDistancePulled → double
no setterinherited
delegate ↔ PullToRefreshCollapsingDelegate
getter/setter pairinherited
distanceFraction → double
Distance percentage towards the refresh threshold.
no setterinherited
distancePulled ↔ double
getter/setter pairinherited
enabled ↔ bool
getter/setter pairinherited
farEdgeOverscroll ↔ double
getter/setter pairinherited
hashCode → int
The hash code for this object.
no setterinherited
hasListeners → bool
Whether any listeners are currently registered.
no setterinherited
isAnimating → bool
Whether the indicator is currently animating to the threshold offset, or back to the hidden offset.
no setterinherited
isRefreshing ↔ bool
getter/setter pairinherited
layoutFraction → double
no setteroverride
layoutHeight → double
no setteroverride
onRefresh ↔ VoidCallback
getter/setter pairinherited
progress → double
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
threshold ↔ double
getter/setter pairinherited
value → PullToRefreshCollapsingStates
The current value of the object.
no setteroverride
verticalOffset → double
no setterinherited

Methods

addListener(VoidCallback listener) → void
Register a closure to be called when the object changes.
inherited
animateToHidden() → Future<void>
inherited
animateToThreshold() → Future<void>
inherited
calculateVerticalOffset() → double
inherited
consumeAvailableOffset(double availableOffset) → double
inherited
createScrollPhysics({ScrollPhysics? parent}) → ScrollPhysics
inherited
dispose() → void
Discards any resources used by the object.
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
notifyListeners() → void
Call all the registered listeners.
inherited
onRelease(double velocity) → void
inherited
removeListener(VoidCallback listener) → void
Remove a previously registered closure from the list of closures that are notified when the object changes.
inherited
toString() → String
A string representation of this object.
inherited

Operators

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