ResponsiveLayoutBuilder class

Builds a widget tree that can depend on the parent widget's LayoutSize (orientation and layout).

Constraints are based on all available space that this widget can occupy, not on screen size

Inheritance

Constructors

ResponsiveLayoutBuilder({Key? key, required ResponsiveLayoutWidgetBuilder builder, LayoutSize defaultSize = LayoutSize.mobile, ScreenSizeSettings portraitSizes = const ScreenSizeSettings.portrait(), ScreenSizeSettings landscapeSizes = const ScreenSizeSettings.landscape()})
Creates an responsive layout builder.
const

Properties

builder ResponsiveLayoutWidgetBuilder
Builds the widgets below this widget given this widget's LayoutSize
final
defaultSize LayoutSize
Sets default size if no condition was passed
final
hashCode int
The hash code for this object.
no setterinherited
key Key?
Controls how one widget replaces another widget in the tree.
finalinherited
landscapeSizes ScreenSizeSettings
Sets screen sizes for different devices which affects on LayoutSize
final
portraitSizes ScreenSizeSettings
Sets screen sizes for different devices which affects on LayoutSize
final
runtimeType Type
A representation of the runtime type of the object.
no setterinherited

Methods

createElement() StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → _ResponsiveLayoutBuilderState
Creates the mutable state for this widget at a given location in the tree.
override
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}) 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