TChip class

A compact element that represents an attribute, text, entity, or action.

TChip displays information in a compact, rounded container. It can include text, icons, trailing widgets (such as TIcon for deletion), and supports different visual variants through theming.

Basic Usage

TChip(
  text: 'Active',
  icon: Icons.check_circle,
  color: AppColors.success,
)

Sizing

TChip(size: TChipSize.sm, text: 'Small Chip')
TChip(size: TChipSize.md, text: 'Medium Chip')
TChip(size: TChipSize.lg, text: 'Large Chip')

With Trailing Action

TChip(
  text: 'Electronics',
  trailing: TIcon(
    icon: Icons.close,
    size: 11,
    padding: EdgeInsets.zero,
    onTap: () => print('Removed'),
  ),
)

Constructors

TChip({Key? key, String? text, dynamic icon, Widget? trailing, Color? color, Color? background, Color? textColor, VoidCallback? onTap, EdgeInsets? padding, BorderRadius? borderRadius, TVariant? type, TSize size = TChipSize.sm}): Creates a chip widget.
const
TChip.outline({Key? key, String? text, dynamic icon, Widget? trailing, Color? color, Color? background, Color? textColor, VoidCallback? onTap, EdgeInsets? padding, BorderRadius? borderRadius, TSize size = TChipSize.md}): Creates an outlined chip with transparent background.
const
TChip.softOutline({Key? key, String? text, dynamic icon, Widget? trailing, Color? color, Color? background, Color? textColor, VoidCallback? onTap, EdgeInsets? padding, BorderRadius? borderRadius, TSize size = TChipSize.md}): Creates a soft outline chip with subtle background tint and border.
const
TChip.solid({Key? key, String? text, dynamic icon, Widget? trailing, Color? color, Color? background, Color? textColor, VoidCallback? onTap, EdgeInsets? padding, BorderRadius? borderRadius, TSize size = TChipSize.md}): Creates a solid filled chip.
const
TChip.text({Key? key, String? text, dynamic icon, Widget? trailing, Color? color, Color? background, Color? textColor, VoidCallback? onTap, EdgeInsets? padding, BorderRadius? borderRadius, TSize size = TChipSize.md}): Creates a text-only/ghost variant chip without background or border.
const
TChip.tonal({Key? key, String? text, dynamic icon, Widget? trailing, Color? color, Color? background, Color? textColor, VoidCallback? onTap, EdgeInsets? padding, BorderRadius? borderRadius, TSize size = TChipSize.md}): Creates a tonal (tinted background) chip.
const

Properties

background → Color?: The background color of the chip.
final
borderRadius → BorderRadius?: The border radius of the chip.
final
color → Color?: The primary color of the chip.
final
hashCode → int: The hash code for this object.
no setterinherited
icon → dynamic: The icon to display before the text. Supports IconData, HugeIcon data, or Widget.
final
key → Key?: Controls how one widget replaces another widget in the tree.
finalinherited
onTap → VoidCallback?: Callback fired when the chip is tapped.
final
padding → EdgeInsets?: The internal padding of the chip.
final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
size → TSize: The size configuration of the chip. Defaults to TChipSize.md.
final
text → String?: The text to display in the chip.
final
textColor → Color?: The color of the text and icon.
final
trailing → Widget?: Optional trailing widget, e.g. TIcon with onTap for removals.
final
type → TVariant?: The visual variant of the chip (solid, tonal, outline, etc.).
final

Methods

box({double minW = 0.0, double minH = 0.0, double maxW = double.infinity, double maxH = double.infinity}) → Widget: Available on Widget, provided by the WidgetX extension
Wraps this widget in a ConstrainedBox to apply layout constraints.
build(BuildContext context) → Widget: Describes the part of the user interface represented by this widget.
override
center({bool when = true}) → Widget: Available on Widget, provided by the WidgetX extension
Wraps this widget in a Center widget.
copyWith({String? text, dynamic icon, Widget? trailing, Color? color, Color? background, Color? textColor, VoidCallback? onTap, EdgeInsets? padding, BorderRadius? borderRadius, TVariant? type, TSize? size}) → TChip: Creates a copy of this chip with the given fields replaced with new values.
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
estimateWidth(BuildContext context) → double: Available on TChip, provided by the TChipWidthX extension
expanded({int flex = 1}) → Widget: Available on Widget, provided by the WidgetX extension
Wraps this widget in an Expanded widget.
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
padding([double left = 0.0, double top = 0.0, double right = 0.0, double bottom = 0.0]) → Widget: Available on Widget, provided by the WidgetX extension
Wraps this widget in a Padding with flexible edge control.
paddingSymmetric({double h = 0.0, double v = 0.0}) → Widget: Available on Widget, provided by the WidgetX extension
Wraps this widget in a Padding with symmetric horizontal and vertical spacing.
size({double? w, double? h}) → Widget: Available on Widget, provided by the WidgetX extension
Wraps this widget in a SizedBox to apply fixed width and/or height.
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
visible(bool visible, {bool maintainState = false}) → Widget: Available on Widget, provided by the WidgetX extension
Wraps this widget in a Visibility widget.
when(bool condition) → Widget: Available on Widget, provided by the WidgetX extension
Returns this widget if condition is true, otherwise returns SizedBox.shrink(). Usage: Text('Hello').when(isVisible)

Operators

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

Static Methods

fromStrings(List<String> strings, {Color? color, dynamic icon, TVariant? type, TSize size = TChipSize.sm, VoidCallback? onTap}) → List<TChip>: Creates a list of TChips from a list of string labels.