GlassContainer class

A widget that creates a glassmorphism effect by blurring the background and applying a translucent container with optional border and shadow.

The GlassContainer applies a blur effect to the background behind it, and overlays a semi-transparent container with customizable opacity, border, background color, and shadow.

Example usage:

GlassContainer(
  blur: 20,
  opacity: 0.3,
  borderRadius: BorderRadius.circular(15),
  borderColor: Colors.white.withValues(alpha: 0.3),
  borderWidth: 1.5,
  shadowColor: Colors.black.withValues(alpha: 0.1),
  shadowBlurRadius: 10,
  padding: EdgeInsets.all(20),
  child: Text("Glassmorphism!"),
)
Inheritance

Constructors

GlassContainer({Key? key, required Widget child, double blur = 15, double opacity = 0.2, BorderRadius borderRadius = const BorderRadius.all(Radius.circular(20)), Color? backgroundColor, Color borderColor = const Color.fromARGB(77, 255, 255, 255), double borderWidth = 1.0, Color shadowColor = Colors.transparent, double shadowBlurRadius = 0, EdgeInsetsGeometry padding = const EdgeInsets.all(0)})
const

Properties

backgroundColor → Color?
The color of the container's background. Defaults to white with opacity set by opacity.
final
blur → double
The sigma value for the Gaussian blur effect. Higher values create more blur.
final
borderColor → Color
The color of the border around the container. Defaults to white with 30% opacity.
final
borderRadius → BorderRadius
The border radius of the glass container's rounded corners.
final
borderWidth → double
The width of the border. Defaults to 1.0.
final
child → Widget
The child widget displayed inside the glass container.
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
opacity → double
The opacity of the white overlay. Value between 0.0 (fully transparent) and 1.0 (fully opaque).
final
padding → EdgeInsetsGeometry
The padding inside the glass container around the child.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
shadowBlurRadius → double
The blur radius of the shadow. Defaults to 0 (no shadow).
final
shadowColor → Color
The color of the shadow cast by the container. Defaults to fully transparent (no shadow).
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