LocalizationProvider class

Provides a localization manager to the widget tree.

This class uses the InheritedWidget pattern to propagate the localization manager down the widget tree, allowing widgets to access localization functionalities provided by LocalizationManager.

Inheritance

• Object
• DiagnosticableTree
• Widget
• ProxyWidget
• InheritedWidget
• LocalizationProvider

Constructors

LocalizationProvider({Key? key, required Widget child, required List<String> initialTranslations, bool debugMode = false, required Locale initialLocale, required List<SupportedTranslation> supportedTranslations, bool saveLocale = false})

Constructs a LocalizationProvider that exposes localizationManager to its descendants.

Properties

child → Widget

The widget below this widget in the tree.

final, inherited

debugMode → bool

final

hashCode → int

The hash code for this object.

no setter, inherited

initialLocale → Locale

final

initialTranslations → List<String>

final

key → Key?

Controls how one widget replaces another widget in the tree.

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

saveLocale → bool

final

supportedLocales ↔ List<SupportedLocale>

getter/setter pair

supportedTranslations ↔ List<SupportedTranslation>

getter/setter pair

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}) → 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 LocalizationProvider oldWidget) → bool

Determines whether the framework should notify widgets that inherit from this widget.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Properties

instanceKey ↔ GlobalKey<State<StatefulWidget>>

The key used to access the LocalizationProvider instance.

getter/setter pair

Static Methods

of(BuildContext? context) → LocalizationManager

Provides access to the nearest LocalizationManager up the widget tree.