FlyTheme class

InheritedNotifier widget that provides Fly theme data to the widget tree

Inheritance

• Object
• DiagnosticableTree
• Widget
• ProxyWidget
• InheritedWidget
• InheritedNotifier<FlyNotifier>
• FlyTheme

Constructors

FlyTheme({Key? key, required FlyNotifier notifier, required Widget child})

const

Properties

child → Widget

The widget below this widget in the tree.

final, inherited

hashCode → int

The hash code for this object.

no setter, inherited

key → Key?

Controls how one widget replaces another widget in the tree.

final, inherited

notifier → FlyNotifier?

The Listenable object to which to listen.

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

createElement() → InheritedElement

Inflates this configuration to a concrete instance.

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

updateShouldNotify(covariant InheritedNotifier<FlyNotifier> oldWidget) → bool

Whether the framework should notify widgets that inherit from this widget.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

data(BuildContext context) → FlyNotifier?

Get the notifier for direct access to all theme methods

hasFlyTheme(BuildContext context) → bool

Check if FlyTheme is available in the context

of(BuildContext context) → FlyThemeData

Get the current Fly theme data from the context

putBreakpoint(BuildContext context, String key, double value) → void

Put a breakpoint value

putColor(BuildContext context, String key, Color value) → void

Put a color value

putFont(BuildContext context, String key, List<String> value) → void

Put a font value

putFontWeight(BuildContext context, String key, FontWeight value) → void

Put a font weight value

putLeading(BuildContext context, String key, double value) → void

Put a leading value

putRadius(BuildContext context, String key, double value) → void

Put a radius value

putSpacing(BuildContext context, String key, num value) → void

Put a spacing value

putTextStyle(BuildContext context, String key, TextStyle value) → void

Put a text style value

putTracking(BuildContext context, String key, double value) → void

Put a tracking value

update(BuildContext context, FlyThemeData updater(FlyThemeData current)) → void

Update the theme using a function

updateBreakpoint(BuildContext context, FlyBreakpointToken updater(FlyBreakpointToken current)) → void

Update breakpoint token

updateColors(BuildContext context, FlyColorToken updater(FlyColorToken current)) → void

Update colors token

updateFont(BuildContext context, FlyFontToken updater(FlyFontToken current)) → void

Update font token

updateFontWeight(BuildContext context, FlyFontWeightToken updater(FlyFontWeightToken current)) → void

Update font weight token

updateLeading(BuildContext context, FlyLeadingToken updater(FlyLeadingToken current)) → void

Update leading token

updateRadius(BuildContext context, FlyRadiusToken updater(FlyRadiusToken current)) → void

Update radius token

updateSpacing(BuildContext context, FlySpacingToken updater(FlySpacingToken current)) → void

Update spacing token

updateTextStyle(BuildContext context, FlyTextStyleToken updater(FlyTextStyleToken current)) → void

Update text style token

updateTracking(BuildContext context, FlyTrackingToken updater(FlyTrackingToken current)) → void

Update tracking token