IHeaderBar class

A header bar widget that follows Infinity's design system.

Inheritance
Implemented types

Constructors

IHeaderBar({Key? key, Widget? leading, bool automaticallyImplyLeading = true, Widget? middle, List<Widget>? trailing, PreferredSizeWidget? bottom, bool primary = true})
Creates an Infinity header bar.
const

Properties

automaticallyImplyLeading bool
Whether to automatically add a back button when applicable.
final
bottom PreferredSizeWidget?
Widget displayed below the main header bar content.
final
hashCode int
The hash code for this object.
no setterinherited
key Key?
Controls how one widget replaces another widget in the tree.
finalinherited
leading Widget?
Widget displayed at the start of the header bar.
final
middle Widget?
Widget displayed in the center of the header bar.
final
preferredSize Size
The size this widget would prefer if it were otherwise unconstrained.
no setteroverride
primary bool
Whether this header bar is part of the primary content of the app.
final
runtimeType Type
A representation of the runtime type of the object.
no setterinherited
trailing List<Widget>?
List of widgets displayed at the end of the header bar.
final

Methods

createElement() StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() State<IHeaderBar>
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, 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