PagedMasonryGridView<PageKeyType, ItemType> class

A MasonryGridView with pagination capabilities.

You can also see this as a PagedGridView that supports rows of varying sizes.

This is a wrapper around the flutter_staggered_grid_view package. For more info on how to build staggered grids, check out the referred package's documentation and examples.

Inheritance

Constructors

PagedMasonryGridView({required PagingController<PageKeyType, ItemType> pagingController, required PagedChildBuilderDelegate<ItemType> builderDelegate, required SliverSimpleGridDelegateBuilder gridDelegateBuilder, Axis scrollDirection = Axis.vertical, bool reverse = false, ScrollController? scrollController, bool? primary, ScrollPhysics? physics, EdgeInsetsGeometry? padding, double mainAxisSpacing = 0.0, double crossAxisSpacing = 0.0, double? cacheExtent, DragStartBehavior dragStartBehavior = DragStartBehavior.start, ScrollViewKeyboardDismissBehavior keyboardDismissBehavior = ScrollViewKeyboardDismissBehavior.manual, String? restorationId, Clip clipBehavior = Clip.hardEdge, bool shrinkWrap = false, bool addAutomaticKeepAlives = true, bool addRepaintBoundaries = true, bool addSemanticIndexes = true, Key? key})
const
PagedMasonryGridView.count({required PagingController<PageKeyType, ItemType> pagingController, required PagedChildBuilderDelegate<ItemType> builderDelegate, required int crossAxisCount, Axis scrollDirection = Axis.vertical, bool reverse = false, ScrollController? scrollController, bool? primary, ScrollPhysics? physics, EdgeInsetsGeometry? padding, double mainAxisSpacing = 0.0, double crossAxisSpacing = 0.0, double? cacheExtent, DragStartBehavior dragStartBehavior = DragStartBehavior.start, ScrollViewKeyboardDismissBehavior keyboardDismissBehavior = ScrollViewKeyboardDismissBehavior.manual, String? restorationId, Clip clipBehavior = Clip.hardEdge, bool shrinkWrap = false, bool addAutomaticKeepAlives = true, bool addRepaintBoundaries = true, bool addSemanticIndexes = true, Key? key})
Equivalent to MasonryGridView.count.
PagedMasonryGridView.extent({required PagingController<PageKeyType, ItemType> pagingController, required PagedChildBuilderDelegate<ItemType> builderDelegate, required double maxCrossAxisExtent, Axis scrollDirection = Axis.vertical, bool reverse = false, ScrollController? scrollController, bool? primary, ScrollPhysics? physics, EdgeInsetsGeometry? padding, double mainAxisSpacing = 0.0, double crossAxisSpacing = 0.0, double? cacheExtent, DragStartBehavior dragStartBehavior = DragStartBehavior.start, ScrollViewKeyboardDismissBehavior keyboardDismissBehavior = ScrollViewKeyboardDismissBehavior.manual, String? restorationId, Clip clipBehavior = Clip.hardEdge, bool shrinkWrap = false, bool addAutomaticKeepAlives = true, bool addRepaintBoundaries = true, bool addSemanticIndexes = true, Key? key})
Equivalent to MasonryGridView.extent.

Properties

addAutomaticKeepAlives → bool
Matches SliverChildBuilderDelegate.addAutomaticKeepAlives.
final
addRepaintBoundaries → bool
Matches SliverChildBuilderDelegate.addRepaintBoundaries.
final
addSemanticIndexes → bool
Matches SliverChildBuilderDelegate.addSemanticIndexes.
final
builderDelegate → PagedChildBuilderDelegate<ItemType>
Matches PagedLayoutBuilder.builderDelegate.
final
cacheExtent → double?
Matches ScrollView.cacheExtent.
final
clipBehavior → Clip
Matches ScrollView.clipBehavior.
final
crossAxisSpacing → double
final
dragStartBehavior → DragStartBehavior
Matches ScrollView.dragStartBehavior.
final
gridDelegateBuilder → SliverSimpleGridDelegateBuilder
Provides the adjusted child count (based on the pagination status) so that a SliverSimpleGridDelegate can be returned.
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
keyboardDismissBehavior → ScrollViewKeyboardDismissBehavior
Matches ScrollView.keyboardDismissBehavior.
final
mainAxisSpacing → double
final
padding → EdgeInsetsGeometry?
Matches BoxScrollView.padding.
final
pagingController → PagingController<PageKeyType, ItemType>
Matches PagedLayoutBuilder.pagingController.
final
physics → ScrollPhysics?
Matches ScrollView.physics.
final
primary → bool?
Matches ScrollView.primary.
final
restorationId → String?
Matches ScrollView.restorationId.
final
reverse → bool
Matches ScrollView.reverse
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
scrollController → ScrollController?
Matches ScrollView.controller
final
scrollDirection → Axis
Matches ScrollView.scrollDirection
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, 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