NyLanguageSwitcher class

NyLanguageSwitcher is a widget that allows you to switch languages in your app. You can use it in the AppBar or as a bottom sheet modal using the showBottomModal method. Example:

NyLanguageSwitcher()
// or
NyLanguageSwitcher.showBottomModal(context);

You can also use the NyLanguageSwitcher.currentLanguage method to get the current language. Example:

Map<String, dynamic>? lang = await NyLanguageSwitcher.currentLanguage();

You can also use the NyLanguageSwitcher.storeLanguage method to store the language. Example:

NyLanguageSwitcher.storeLanguage(object: {"en": "English"});
Inheritance
Available extensions

Constructors

NyLanguageSwitcher({Key? key, Widget? icon, Color? iconEnabledColor, Color? dropdownBgColor, dynamic onLanguageChange(Map<String, dynamic> language)?, Widget? hint, double itemHeight = kMinInteractiveDimension, Widget dropdownBuilder(Map<String, dynamic> language)?, AlignmentGeometry dropdownAlignment = AlignmentDirectional.centerStart, dynamic dropdownOnTap()?, EdgeInsetsGeometry? padding, dynamic onTap()?, BorderRadius? borderRadius, double iconSize = 24, int elevation = 8, String langPath = 'lang', TextStyle textStyle = const TextStyle(color: Colors.black)})

Properties

borderRadius → BorderRadius?
final
final
final
final
final
elevation → int
final
hashCode → int
The hash code for this object.
no setterinherited
hint → Widget?
final
icon → Widget?
final
iconEnabledColor → Color?
final
iconSize → double
final
itemHeight → double
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
langPath → String
final
onLanguageChange → dynamic Function(Map<String, dynamic> language)?
final
onTap → dynamic Function()?
final
padding → EdgeInsetsGeometry?
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
textStyle → TextStyle
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<StatefulWidget>
Creates the mutable state for this widget at a given location in the tree.
override
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

Operators

operator ==(Object other) → bool
The equality operator.
inherited

Static Properties

state ↔ String
getter/setter pair

Static Methods

clearLanguage({String? key}) → dynamic
Clear the language from the storage
currentLanguage({String? key}) → Future<Map<String, dynamic>?>
Get the current language
getLanguageData(String localeCode) → Map<String, String>?
Get the language data
getLanguageList({String langPath = 'lang'}) → Future<List<Map<String, String>>>
Get language list
showBottomModal(BuildContext context, {double? height}) → dynamic
Show a bottom modal to switch languages
storeLanguage({String? key, Map<String, dynamic>? object}) → dynamic
Store the language in the storage