DrawerContainerData class

The configuration for a DrawerContainer, provided to descendants via a Data widget. A DrawerContainer reads this and builds the appropriate raw container (drawer or sheet) around its child.

This lets a content builder wrap arbitrary content in a bare DrawerContainer(child: ...) without threading every visual parameter through the builder.

Constructors

DrawerContainerData({required OverlayPosition position, required Size size, required int stackIndex, bool expands = false, bool draggable = true, bool showDragHandle = true, Size? dragHandleSize, BorderRadiusGeometry? borderRadius, EdgeInsets padding = EdgeInsets.zero, EdgeInsets margin = EdgeInsets.zero, double? surfaceOpacity, double? surfaceBlur, Color? barrierColor, double? gapBeforeDragger, double? gapAfterDragger, BoxConstraints? constraints, AlignmentGeometry? alignment, Animation<double>? fadeAnimation, Size extraSize = Size.zero, double overscroll = 0})
Creates a drawer container configuration.
const

Properties

alignment → AlignmentGeometry?
Alignment within constraints.
final
barrierColor → Color?
Barrier color.
final
borderRadius → BorderRadiusGeometry?
Corner radius override.
final
constraints → BoxConstraints?
Size constraints.
final
draggable → bool
Whether to lay out the draggable content.
final
dragHandleSize → Size?
Explicit drag handle size.
final
expands → bool
Whether the container expands along the cross axis.
final
extraSize → Size
Extra freed space consumed on the outer edge.
final
fadeAnimation → Animation<double>?
Fade animation driving the ModalBackdrop.
final
gapAfterDragger → double?
Gap after the drag handle.
final
gapBeforeDragger → double?
Gap before the drag handle.
final
hashCode → int
The hash code for this object.
no setterinherited
margin → EdgeInsets
Outer margin.
final
overscroll → double
Live overscroll in logical pixels.
final
padding → EdgeInsets
Inner content padding.
final
position → OverlayPosition
The resolved position.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
showDragHandle → bool
Whether to show the drag handle.
final
size → Size
The measured content size.
final
stackIndex → int
The stack index (0 = top-most).
final
surfaceBlur → double?
Surface blur.
final
surfaceOpacity → double?
Surface opacity.
final

Methods

buildDrawer(Widget child, {double startPadding = 0, double endPadding = 0, AxisSize? crossAxisSize, double crossAxisAlignment = 0}) → Widget
Builds a DrawerRawContainer around child using this configuration.
buildSheet(Widget child, {double startPadding = 0, double endPadding = 0, AxisSize? crossAxisSize, double crossAxisAlignment = 0}) → Widget
Builds a SheetRawContainer around child using this configuration.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited

Operators

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