BackgroundNotice class

A bordered notice chip with a tinted background and semantic presets.

Usage:

Column(
  children: const [
    OptionEntryTile.icon(
      icon: Icons.info_outline,
      title: 'About',
    ),
    BackgroundNotice(
      text: 'Important notice',
      noticeType: NoticeType.warning,
    ),
  ],
)

See also: OptionEntryTile in tattoo/lib/components/option_entry_tile.dart.

Inheritance

Constructors

BackgroundNotice({Key? key, required String text, Widget? icon, Color? color, TextStyle? textStyle, Widget? action, NoticeType noticeType = NoticeType.info})
Creates a bordered notice with background tint.
const

Properties

action → Widget?
final
color → Color?
Optional accent color. Falls back to a preset color by noticeType.
final
hashCode → int
The hash code for this object.
no setterinherited
icon → Widget?
Optional leading icon. Falls back to a preset icon by noticeType.
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
noticeType → NoticeType
Preset palette/icon style when color or icon is not provided.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
text → String
Message text shown in the notice.
final
textStyle → TextStyle?
Optional text style override for text.
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