JsonContainerBuilderModel class
Creates a widget that combines common painting, positioning, and sizing widgets.
The height and width values include the padding.
The color and decoration arguments cannot both be supplied, since
it would potentially result in the decoration drawing over the background
color. To supply a decoration with a color, use decoration: BoxDecoration(color: color).
- Inheritance
-
- Object
- JsonClass
- JsonWidgetBuilderModel
- JsonContainerBuilderModel
Constructors
-
JsonContainerBuilderModel(Map<
String, dynamic> args, {AlignmentGeometry? alignment, Clip clipBehavior = Clip.none, Color? color, BoxConstraints? constraints, required dynamic decoration, required dynamic foregroundDecoration, double? height, EdgeInsetsGeometry? margin, EdgeInsetsGeometry? padding, Matrix4? transform, AlignmentGeometry? transformAlignment, double? width, JsonWidgetData? child}) -
const
Properties
- alignment → AlignmentGeometry?
-
Align the child within the container.
final
-
args
→ Map<
String, dynamic> -
finalinherited
- child → JsonWidgetData?
-
The child contained by the container.
final
- clipBehavior → Clip
-
The clip behavior when Container.decoration is not null.
final
- color → Color?
-
The color to paint behind the child.
final
- constraints → BoxConstraints?
-
Additional constraints to apply to the child.
final
- decoration → dynamic
-
The decoration to paint behind the child.
final
- foregroundDecoration → dynamic
-
The decoration to paint in front of the child.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- height → double?
-
final
- margin → EdgeInsetsGeometry?
-
Empty space to surround the decoration and child.
final
- padding → EdgeInsetsGeometry?
-
Empty space to inscribe inside the decoration. The child, if any, is
placed inside this padding.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- transform → Matrix4?
-
The transformation matrix to apply before painting the container.
final
- transformAlignment → AlignmentGeometry?
-
The alignment of the origin, relative to the size of the container, if transform is specified.
final
- width → double?
-
final
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toJson(
) → Map< String, dynamic> -
Abstract function that concrete classes must implement. This must encode
the internal data model to a JSON compatible representation.
override
-
toString(
) → String -
Returns the string encoded JSON representation for this class. This will
remove all null values and empty collections from the returned string.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Methods
-
fromDynamic(
dynamic map, {Map< String, dynamic> args = const {}, JsonWidgetRegistry? registry}) → JsonContainerBuilderModel -
maybeFromDynamic(
dynamic map, {Map< String, dynamic> args = const {}, JsonWidgetRegistry? registry}) → JsonContainerBuilderModel?