UIProAppBar class

A customizable app bar with consistent styling.

UIProAppBar provides a consistent app bar experience across your app.

Example:

UIProAppBar(
  title: "Home",
  onBackPressed: () => Navigator.pop(context),
)

With actions:

UIProAppBar(
  title: "Settings",
  actions: [
    UIProAppBarAction(
      icon: Icons.search,
      onPressed: () => openSearch(),
    ),
  ],
)
Inheritance
Implemented types

Constructors

UIProAppBar({Key? key, dynamic title, bool showBackButton = false, VoidCallback? onBackPressed, IconData? backIcon, Widget? leading, List<UIProAppBarAction>? actions, Widget? trailing, Color? backgroundColor, Color? foregroundColor, double? elevation, bool? centerTitle, TextStyle? titleStyle, PreferredSizeWidget? bottom, SystemUiOverlayStyle? systemOverlayStyle, bool isSliver = false, bool largeTitle = false, Widget? flexibleSpace, bool automaticallyImplyLeading = true})
Creates a customizable app bar.
const
UIProAppBar.transparent({Key? key, dynamic title, bool showBackButton = false, VoidCallback? onBackPressed, IconData? backIcon, Widget? leading, List<UIProAppBarAction>? actions, Widget? trailing, Color? foregroundColor, bool? centerTitle, TextStyle? titleStyle, PreferredSizeWidget? bottom, SystemUiOverlayStyle? systemOverlayStyle, Widget? flexibleSpace, bool automaticallyImplyLeading = true})
Creates a transparent app bar (useful for overlays).
const

Properties

actions → List<UIProAppBarAction>?
Action buttons.
final
automaticallyImplyLeading → bool
Whether to automatically imply leading.
final
backgroundColor → Color?
Background color (overrides theme).
final
backIcon → IconData?
Custom back button icon.
final
bottom → PreferredSizeWidget?
Bottom widget (e.g., TabBar).
final
centerTitle → bool?
Whether to center the title (overrides theme).
final
elevation → double?
Elevation (overrides theme).
final
flexibleSpace → Widget?
Flexible space widget.
final
foregroundColor → Color?
Foreground/icon color (overrides theme).
final
hashCode → int
The hash code for this object.
no setterinherited
isSliver → bool
Whether this app bar is for a sliver.
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
largeTitle → bool
Whether the title should be large (for sliver).
final
leading → Widget?
Leading widget (overrides back button).
final
onBackPressed → VoidCallback?
Custom back button callback. If null, uses Navigator.pop when back button is pressed.
final
preferredSize → Size
The size this widget would prefer if it were otherwise unconstrained.
no setteroverride
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
showBackButton → bool
Whether to show the back button.
final
systemOverlayStyle → SystemUiOverlayStyle?
System UI overlay style.
final
title → dynamic
The title text or widget.
final
titleStyle → TextStyle?
Custom title text style.
final
trailing → Widget?
Custom trailing widget (overrides actions).
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