SwitchFieldBlocBuilder class

A material design switch

Inheritance

Constructors

SwitchFieldBlocBuilder({Key? key, required BooleanFieldBloc booleanFieldBloc, required Widget body, bool enableOnlyWhenFormBlocCanSubmit = false, bool isEnabled = true, FieldBlocErrorBuilder? errorBuilder, EdgeInsetsGeometry? padding, AlignmentGeometry alignment = AlignmentDirectional.centerStart, FocusNode? nextFocusNode, FieldBlocBuilderControlAffinity? controlAffinity, DragStartBehavior dragStartBehavior = DragStartBehavior.start, FocusNode? focusNode, bool autofocus = false, bool animateWhenCanShow = true, TextStyle? textStyle, MaterialStateProperty<Color?>? textColor, ImageProvider<Object>? activeThumbImage, ImageProvider<Object>? inactiveThumbImage, MaterialStateProperty<Color?>? thumbColor, MaterialStateProperty<Color?>? trackColor, MaterialTapTargetSize? materialTapTargetSize, MaterialStateProperty<MouseCursor?>? mouseCursor, MaterialStateProperty<Color?>? overlayColor, double? splashRadius})
const

Properties

activeThumbImage → ImageProvider<Object>?
An image to use on the thumb of this switch when the switch is on.
final
alignment → AlignmentGeometry
final
animateWhenCanShow → bool
Set to true if you want animate size/fade, when the field bloc is added and removed from form bloc.
final
autofocus → bool
True if this widget will be selected as the initial focus when no other node in its scope is currently focused.
final
body → Widget
The widget on the right side of the checkbox
final
booleanFieldBloc → BooleanFieldBloc
The fieldBloc for rebuild the widget when its state changes.
final
controlAffinity → FieldBlocBuilderControlAffinity?
Where to place the control in widgets
final
dragStartBehavior → DragStartBehavior
final
enableOnlyWhenFormBlocCanSubmit → bool
If true, this widget will be enabled only when the state of the FormBloc that contains this FieldBloc has FormBlocState.canSubmit in true.
final
errorBuilder → FieldBlocErrorBuilder?
This function take the context and the FieldBlocState.error and must return a String error to display in the widget when has an error or null if you don't want to display the error. By default is FieldBlocBuilder.defaultErrorBuilder.
final
focusNode → FocusNode?
An optional focus node to use as the focus node for this widget.
final
hashCode → int
The hash code for this object.
no setterinherited
inactiveThumbImage → ImageProvider<Object>?
An image to use on the thumb of this switch when the switch is off.
final
isEnabled → bool
If false the text field is "disabled": it ignores taps and its decoration is rendered in grey.
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
materialTapTargetSize → MaterialTapTargetSize?
Switch.materialTapTargetSize
final
mouseCursor → MaterialStateProperty<MouseCursor?>?
Switch.mouseCursor
final
nextFocusNode → FocusNode?
When change the value of the FieldBloc, this will call nextFocusNode.requestFocus().
final
overlayColor → MaterialStateProperty<Color?>?
Switch.overlayColor
final
padding → EdgeInsetsGeometry?
The amount of space by which to inset the child.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
splashRadius → double?
Switch.splashRadius
final
textColor → MaterialStateProperty<Color?>?
final
textStyle → TextStyle?
final
thumbColor → MaterialStateProperty<Color?>?
Switch.thumbColor
final
trackColor → MaterialStateProperty<Color?>?
Switch.trackColor
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
themeStyleOf(BuildContext context) → SwitchFieldTheme
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}) → 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