JsonFloatingActionButtonBuilder class

Builder that can build a FloatingActionButton widget. See the fromDynamic for the format.

Inheritance

Constructors

JsonFloatingActionButtonBuilder({required bool autofocus, Color? backgroundColor, required Clip clipBehavior, double? disabledElevation, double? elevation, bool? enableFeedback, Color? focusColor, double? focusElevation, FocusNode? focusNode, Color? foregroundColor, Object? heroTag, double? highlightElevation, Color? hoverColor, double? hoverElevation, required bool isExtended, MaterialTapTargetSize? materialTapTargetSize, required bool mini, MouseCursor? mouseCursor, VoidCallback? onPressed, ShapeBorder? shape, Color? splashColor, String? tooltip})

Properties

autofocus → bool
final
backgroundColor → Color?
final
clipBehavior → Clip
final
disabledElevation → double?
final
elevation → double?
final
enableFeedback → bool?
final
focusColor → Color?
final
focusElevation → double?
final
focusNode → FocusNode?
final
foregroundColor → Color?
final
hashCode → int
The hash code for this object.
no setterinherited
heroTag → Object?
final
highlightElevation → double?
final
hoverColor → Color?
final
hoverElevation → double?
final
isExtended → bool
final
materialTapTargetSize → MaterialTapTargetSize?
final
mini → bool
final
mouseCursor → MouseCursor?
final
numSupportedChildren → int
finalinherited
onPressed → VoidCallback?
final
preferredSizeWidget → bool
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
shape → ShapeBorder?
final
splashColor → Color?
final
tooltip → String?
final

Methods

build({required ChildWidgetBuilder? childBuilder, required BuildContext context, required JsonWidgetData data}) → Widget
Builds the widget. If there are dynamic keys on the data object, and the widget is not a PreferredSizeWidget, then the returned widget will be wrapped by a stateful widget that will rebuild if any of the dynamic args change in value.
inherited
buildCustom({ChildWidgetBuilder? childBuilder, required BuildContext context, required JsonWidgetData data, Key? key}) → Widget
Custom builder that subclasses must override and implement to return the actual Widget to be placed on the tree.
override
getChild(JsonWidgetData? data, {int index = 0}) → JsonWidgetData
Returns a non-null child for widgets that must always have child widgets. This allows the widget to be built and rendered even if the child is missing.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
remove(JsonWidgetData data) → void
Called when a JSON widget is removed from the tree due to a conditional. Custom widgets may need to implement this to clean up values that may have been placed on the JsonWidgetRegistry by the widget.
inherited
toString() → String
A string representation of this object.
inherited

Operators

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

Static Methods

fromDynamic(dynamic map, {JsonWidgetRegistry? registry}) → JsonFloatingActionButtonBuilder?
Builds the builder from a Map-like dynamic structure. This expects the JSON format to be of the following structure:

Constants

kNumSupportedChildren → const int
type → const String