BankPhysicalCardMaterialPicker class
Horizontal card-design picker for the order-a-card flow.
Displays each BankCardDesignOption as a mini card preview (80 × 50 px) with a material badge and a label below. The currently selected option is ringed in BankThemeData.primary. Metal options show a diagonal shimmer band using ShaderMask.
Accessibility: each card option is wrapped in a Semantics node that describes the design name, material, and selected state.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- BankPhysicalCardMaterialPicker
Constructors
-
BankPhysicalCardMaterialPicker({required List<
BankCardDesignOption> options, required ValueChanged<BankCardDesignOption> onSelected, Key? key, String? selectedId, EdgeInsetsGeometry? padding, double? itemSpacing, double? previewWidth, double? previewHeight, double? previewRadius, Color? accentColor, Color? metalBadgeColor, Color? plasticBadgeColor, String metalBadgeLabel = 'METAL', String plasticBadgeLabel = 'PLASTIC', TextStyle? badgeStyle, TextStyle? labelStyle, Gradient? shimmerGradient, String optionSemanticTemplate = '{label}, {material} card', String selectedSemanticLabel = 'selected', String? semanticLabel}) -
const
Properties
- accentColor → Color?
-
Overrides the selection ring and selected label color. Defaults to
BankThemeData.primary.
final
- badgeStyle → TextStyle?
-
Merged over the badge text style (BankTokens.labelSmall in white
at 8 px), so partial overrides work.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- itemSpacing → double?
-
Overrides the gap between options. Defaults to BankTokens.space3.
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- labelStyle → TextStyle?
-
Merged over the option label style (BankTokens.bodySmall in the
selection-dependent color and weight).
final
- metalBadgeColor → Color?
-
Overrides the metal badge background. Defaults to the neutral grey
Color(0xFF8E8E93).final - metalBadgeLabel → String
-
Badge text for metal options. Defaults to 'METAL'.
final
-
onSelected
→ ValueChanged<
BankCardDesignOption> -
final
-
options
→ List<
BankCardDesignOption> -
final
- optionSemanticTemplate → String
-
Template for each option's semantics label;
{label}and{material}are replaced. Defaults to '{label}, {material} card'.final - padding → EdgeInsetsGeometry?
-
Overrides the list's outer padding. Defaults to
BankTokens.space4 horizontally.
final
- plasticBadgeColor → Color?
-
Overrides the plastic badge background. Defaults to the indigo
Color(0xFF6C63FF).final - plasticBadgeLabel → String
-
Badge text for plastic options. Defaults to 'PLASTIC'.
final
- previewHeight → double?
-
Overrides the mini card preview height. Defaults to 50.
final
- previewRadius → double?
-
Overrides the preview corner radius. Defaults to 6.
final
- previewWidth → double?
-
Overrides the mini card preview width. Defaults to 80.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- selectedId → String?
-
final
- selectedSemanticLabel → String
-
Suffix appended to the selected option's semantics label. Defaults
to 'selected'.
final
- semanticLabel → String?
-
Semantics label wrapping the whole picker. Defaults to none.
final
- shimmerGradient → Gradient?
-
Overrides the static metal shimmer gradient. Defaults to the kit's
diagonal white highlight band.
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