SundayMaterialAppBar class

A custom implementation of Material Design app bar.

This widget implements the basic Material Design visual layout structure for the app bar at the top of the screen. It's designed to be used as a direct replacement for Flutter's AppBar with identical properties and behavior.

Inheritance
Implemented types

Constructors

SundayMaterialAppBar({Key? key, Widget? leading, bool automaticallyImplyLeading = true, Widget? title, List<Widget>? actions, Widget? flexibleSpace, PreferredSizeWidget? bottom, double? elevation, Color? shadowColor, ShapeBorder? shape, Color? backgroundColor, Color? foregroundColor, IconThemeData? iconTheme, IconThemeData? actionsIconTheme, bool primary = true, bool? centerTitle, bool excludeHeaderSemantics = false, double? titleSpacing, double toolbarOpacity = 1.0, double bottomOpacity = 1.0, double? toolbarHeight, double? leadingWidth, TextStyle? titleTextStyle, bool forceMaterialTransparency = false})
Creates a SundayMaterialAppBar.
const

Properties

actions → List<Widget>?
Widgets to display in a row after the title widget.
final
actionsIconTheme → IconThemeData?
The color, opacity, and size to use for the icons that appear in the app bar's actions.
final
automaticallyImplyLeading → bool
Controls whether we should try to imply the leading widget if null.
final
backgroundColor → Color?
The color to use for the app bar's material. Typically this should be set along with brightness, iconTheme, textTheme.
final
bottom → PreferredSizeWidget?
This widget appears across the bottom of the app bar.
final
bottomOpacity → double
How opaque the bottom part of the app bar is.
final
centerTitle → bool?
Whether the title should be centered.
final
elevation → double?
The z-coordinate at which to place this app bar relative to its parent.
final
excludeHeaderSemantics → bool
Whether the title should be wrapped with header Semantics.
final
flexibleSpace → Widget?
This widget is stacked behind the toolbar and the tab bar. It's height will be the same as the app bar's overall height.
final
forceMaterialTransparency → bool
Whether the material should not paint the appbar background.
final
foregroundColor → Color?
The default color for Text and Icons within the app bar.
final
hashCode → int
The hash code for this object.
no setterinherited
iconTheme → IconThemeData?
The color, opacity, and size to use for app bar icons.
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
leading → Widget?
A widget to display before the title.
final
leadingWidth → double?
Defines the width of leading widget.
final
preferredSize → Size
The size this widget would prefer if it were otherwise unconstrained.
no setteroverride
primary → bool
Whether this app bar is being displayed at the top of the screen.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
shadowColor → Color?
The color to paint the shadow below the app bar.
final
shape → ShapeBorder?
The shape of the app bar's material's shape as well as its shadow.
final
title → Widget?
The primary widget displayed in the app bar.
final
titleSpacing → double?
The spacing around title content on the horizontal axis. This spacing is applied even if there is no leading content or actions. If you want title to take all the space available, set this value to 0.0.
final
titleTextStyle → TextStyle?
The default text style for the AppBar's title widget.
final
toolbarHeight → double?
Defines the height of the toolbar component of an AppBar.
final
toolbarOpacity → double
How opaque the toolbar part of the app bar is.
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