Zeta class
An InheritedWidget that provides access to Zeta theme settings.
It holds information about the current contrast, theme mode, and theme data. The colors getter provides the correct color set based on the current theme mode.
- Inheritance
- Available Extensions
Constructors
- Zeta({Key? key, required Brightness mediaBrightness, required ZetaContrast contrast, required ThemeMode themeMode, required ZetaThemeData themeData, required Widget child})
-
Constructs a Zeta widget.
const
Properties
- brightness → Brightness
-
Gets the brightness setting for the current theme.
no setter
- child → Widget
-
The widget below this widget in the tree.
finalinherited
- colors → ZetaColors
-
Provides the color set based on the current theme mode.
no setter
- contrast → ZetaContrast
-
The current contrast setting for the app, which can be one of the predefined
values in ZetaContrast.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- themeData → ZetaThemeData
-
Provides the theme data for the app, which contains all the theming information.
final
- themeMode → ThemeMode
-
Specifies the theme mode for the app, which determines how the UI is rendered.
final
Methods
-
createElement(
) → InheritedElement -
Inflates this configuration to a concrete instance.
inherited
-
debugDescribeChildren(
) → List< DiagnosticsNode> -
Returns a list of
DiagnosticsNodeobjects describing this node's children.inherited -
debugFillProperties(
DiagnosticPropertiesBuilder properties) → void -
Add additional properties associated with the node.
override
-
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
-
updateShouldNotify(
covariant Zeta oldWidget) → bool -
Whether the framework should notify widgets that inherit from this widget.
override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Methods
-
of(
BuildContext context) → Zeta -
Fetches the Zeta instance from the provided
context.