SlidingSheetFeed class

Creates a singular feed within a sliding sheet

Inheritance

Constructors

SlidingSheetFeed({Key? key, required FeedLoader loader, FeedController? controller, double? footerHeight, int? lengthFactor, int? initialLength, FeedBuilder? childBuilder, bool initiallyLoad = true, bool? disableScroll, Widget placeholder(BuildContext context, double extent)?, Widget? loading, RetrievalFunction? getItemID, WidgetWrapper? wrapper, List? pinnedItems, PerceiveSlidableController? sheetController, bool staticSheet = false, Color? backgroundColor, Color? minBackdropColor, double initialExtent = 0.4, double expandedExtent = 1.0, double minExtent = 0.0, Widget headerBuilder(BuildContext context, dynamic pageObj, Widget spacer, double borderRadius)?, Widget footerBuilder(BuildContext context, SheetState, dynamic pageObject)?, dynamic extentListener(double extent)?, bool isBackgroundIntractable = false, bool closeOnBackdropTap = true, bool doesPop = true, double staticScrollModifier = 0.0})
const

Properties

backgroundColor → Color?
The background color for the sliding sheet
final
childBuilder → FeedBuilder?
final
closeOnBackdropTap → bool
final
controller → FeedController?
final
disableScroll → bool?
Disables the scroll controller when set to true
final
doesPop → bool
final
expandedExtent → double
The max extent of the sliding sheet
final
extentListener → (dynamic Function(double extent)?)
Listeners
final
footerBuilder → (Widget Function(BuildContext context, SheetState, dynamic pageObject)?)
The persistent footer on the sliding sheet
final
footerHeight → double?
final
getItemID → RetrievalFunction?
Retrieves the item id, used to ensure the prevention of duplicate additions
final
hashCode → int
The hash code for this object.
no setterinherited
headerBuilder → (Widget Function(BuildContext context, dynamic pageObj, Widget spacer, double borderRadius)?)
The header for the initial delegate
final
initialExtent → double
Starting extent, and the middle resting extent of the sliding sheet
final
initialLength → int?
final
initiallyLoad → bool
Determines if the the feed should initially load, defaulted to true
final
isBackgroundIntractable → bool
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
lengthFactor → int?
final
loader → FeedLoader
final
loading → Widget?
Loading widget
final
minBackdropColor → Color?
The color behind the sliding sheet
final
minExtent → double
The lowest possible extent for the sliding sheet
final
pinnedItems → List?
Items that will be pinned to the top of the list on init
final
placeholder → (Widget Function(BuildContext context, double extent)?)
Loading state placeholders
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
sheetController → PerceiveSlidableController?
Controller for the sheet
final
staticScrollModifier → double
final
staticSheet → bool
If the sheet should be static or not
final
wrapper → WidgetWrapper?
The optional function used to wrap the list view
final

Methods

build(BuildContext context) → Widget
Describes the part of the user interface represented by this widget.
override
createElement() → StatelessElement
Creates a StatelessElement to manage this widget's location in the tree.
inherited
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