ShadowContainer class
带阴影的container，用来实现带阴影的框
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- Container
- ShadowContainer
- Available extensions
Constructors
- ShadowContainer({Key? key, double? height, double? width, EdgeInsetsGeometry? padding, Widget? child, Color? color = colorWhite, BorderRadiusGeometry borderRadius = const BorderRadius.all(Radius.circular(10)), Color shadowColor = colorBlack4, Offset offset = const Offset(0, 2), double blurRadius = 5, double spreadRadius = 2})
Properties
- alignment → AlignmentGeometry?
-
Align the child within the container.
finalinherited
- child → Widget?
-
The child contained by the container.
finalinherited
- clipBehavior → Clip
-
The clip behavior when Container.decoration is not null.
finalinherited
- color → Color?
-
The color to paint behind the child.
finalinherited
- constraints → BoxConstraints?
-
Additional constraints to apply to the child.
finalinherited
- decoration → Decoration?
-
The decoration to paint behind the child.
finalinherited
- foregroundDecoration → Decoration?
-
The decoration to paint in front of the child.
finalinherited
- hashCode → int
-
The hash code for this object.
no setterinherited
- isAntiAlias → bool
-
Whether to apply anti-aliasing when painting the box.
finalinherited
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- margin → EdgeInsetsGeometry?
-
Empty space to surround the decoration and child.
finalinherited
- padding → EdgeInsetsGeometry?
-
Empty space to inscribe inside the decoration. The child, if any, is
placed inside this padding.
finalinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- transform → Matrix4?
-
The transformation matrix to apply before painting the container.
finalinherited
- transformAlignment → AlignmentGeometry?
-
The alignment of the origin, relative to the size of the container, if transform is specified.
finalinherited
Methods
-
build(
BuildContext context) → Widget -
Describes the part of the user interface represented by this widget.
inherited
-
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
-
removeAllPadding(
BuildContext context) → dynamic -
Available on Widget, provided by the WidgetExtension extension
-
removePadding(
BuildContext context, {bool removeLeft = false, bool removeTop = false, bool removeRight = false, bool removeBottom = false}) → dynamic -
Available on Widget, provided by the WidgetExtension extension
-
showAsDialog(
BuildContext context, {bool barrierDismissible = true, Color? barrierColor}) → dynamic -
Available on Widget, provided by the WidgetExtension extension
-
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