TListTheme class

Theme configuration for TList.

TListTheme defines global list behavior and appearance, including:

  • Animations
  • Scroll physics
  • Padding
  • Builders for states (empty, error, loading)
  • Sticky headers/footers
  • Drag and drop styling
Implementers

Constructors

TListTheme({TListAnimationBuilder? animationBuilder = TListAnimationBuilders.staggered, Duration animationDuration = const Duration(milliseconds: 800), bool shrinkWrap = false, ScrollPhysics? physics, EdgeInsets? padding, TListEmptyBuilder? emptyStateBuilder, TListErrorBuilder? errorStateBuilder, TListLoadingBuilder? loadingBuilder, TListHeaderBuilder? headerBuilder, bool? headerSticky, TListFooterBuilder? footerBuilder, bool? footerSticky, bool? infiniteScroll, double? itemBaseHeight, required TListFooterBuilder infiniteScrollFooterBuilder, TListSeparatorBuilder? listSeparatorBuilder, TListDragProxyDecorator? dragProxyDecorator, TGridMode? grid, TGridDelegateBuilder? gridDelegate})
Creates a list theme.
const
TListTheme.defaultTheme(ColorScheme colors)
Creates a default theme derived from the context colors.
factory

Properties

animationBuilder → TListAnimationBuilder?
final
animationDuration → Duration
final
dragProxyDecorator → TListDragProxyDecorator?
final
emptyStateBuilder → TListEmptyBuilder?
final
errorStateBuilder → TListErrorBuilder?
final
footerBuilder → TListFooterBuilder?
final
footerSticky → bool?
final
grid → TGridMode?
final
gridDelegate → TGridDelegateBuilder?
final
hashCode → int
The hash code for this object.
no setterinherited
headerBuilder → TListHeaderBuilder?
final
headerSticky → bool?
final
infiniteScroll → bool?
final
infiniteScrollFooterBuilder → TListFooterBuilder
final
itemBaseHeight → double
final
listSeparatorBuilder → TListSeparatorBuilder?
final
loadingBuilder → TListLoadingBuilder?
final
padding → EdgeInsets?
final
physics → ScrollPhysics?
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
shrinkWrap → bool
final

Methods

copyWith({TListAnimationBuilder? animationBuilder, Duration? animationDuration, bool? shrinkWrap, ScrollPhysics? physics, EdgeInsets? padding, TListEmptyBuilder? emptyStateBuilder, TListErrorBuilder? errorStateBuilder, TListLoadingBuilder? loadingBuilder, TListHeaderBuilder? headerBuilder, TListFooterBuilder? footerBuilder, bool? headerSticky, bool? footerSticky, bool? infiniteScroll, double? itemBaseHeight, TListFooterBuilder? infiniteScrollFooterBuilder, TListSeparatorBuilder? listSeparatorBuilder, TListDragProxyDecorator? dragProxyDecorator, TGridMode? grid, TGridDelegateBuilder? gridDelegate}) → TListTheme
Creates a copy of the theme with updated properties.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited

Operators

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

Static Methods

buildEmptyState(ColorScheme colors, {IconData icon = Icons.inbox_outlined, String title = 'No data available', dynamic message = 'No items found'}) → Widget
Builds a default empty state widget.
buildErrorState(ColorScheme colors, {IconData icon = Icons.error_outline, required String title, required String message}) → Widget
Builds a default error state widget.