TransformerPageView class

Inheritance

Constructors

TransformerPageView({Key? key, int index = 0, Duration duration = const Duration(milliseconds: kDefaultTransactionDuration), Curve curve = Curves.ease, double viewportFraction = 1.0, bool loop = false, Axis scrollDirection = Axis.horizontal, ScrollPhysics? physics, bool pageSnapping = true, ValueChanged<int>? onPageChanged, IndexController? controller, PageTransformer? transformer, IndexedWidgetBuilder? itemBuilder, TransformerPageController? pageController, required int itemCount})
Creates a scrollable list that works page by page using widgets that are created on demand.
TransformerPageView.children({Key? key, int index = 0, Duration duration = const Duration(milliseconds: kDefaultTransactionDuration), Curve curve = Curves.ease, double viewportFraction = 1.0, bool loop = false, Axis scrollDirection = Axis.horizontal, ScrollPhysics? physics, bool pageSnapping = true, ValueChanged<int>? onPageChanged, IndexController? controller, PageTransformer? transformer, required List<Widget> children, TransformerPageController? pageController})
factory

Properties

controller ↔ IndexController?
getter/setter pair
curve → Curve
Animation curve
final
duration → Duration
Animation duration
final
hashCode → int
The hash code for this object.
no setterinherited
index → int
If not set, it is controlled by this widget.
final
itemBuilder → IndexedWidgetBuilder?
final
itemCount → int
This value is only valid when pageController is not set,
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
loop → bool
Set true to open infinity loop mode.
final
onPageChanged → ValueChanged<int>?
Called whenever the page in the center of the viewport changes. Same as PageView.onPageChanged
final
pageController → TransformerPageController?
final
pageSnapping → bool
Set to false to disable page snapping, useful for custom scroll behavior. Same as PageView.pageSnapping
final
physics → ScrollPhysics?
Same as PageView.physics
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
scrollDirection → Axis
Same as PageView.scrollDirection
final
transformer → PageTransformer?
Create a transformed widget base on the widget that has been passed to the PageTransformer.transform. See TransformInfo
final
viewportFraction → double
This value is only valid when pageController is not set,
final

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, int wrapWidth = 65}) → 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

Static Methods

createPageController({bool reverse = false, int index = 0, int itemCount = 0, bool loop = false, double viewportFraction = 0}) → PageController
getRealIndexFromRenderIndex({bool reverse = false, int index = 0, int itemCount = 0, bool loop = false}) → int