VersionBanner class

Version Banner Widget

An app Banner Widget that shows the current app version. Can be used with App Flavors (https://flutter.dev/docs/deployment/flavors) to show what flavor of the app is currently being used.

Usage:

VersionBanner(
          text: "Yay!",
          child: MaterialApp(
                       debugShowCheckedModeBanner: false,
                       title: 'Flutter Demo',
                       theme: ThemeData(
                         primarySwatch: Colors.blue,
                       ),
                       home: MyHomePage(title: 'Flutter Demo Home Page'),
                     )
      );
Inheritance

Constructors

VersionBanner({required Widget child, String? text, BannerLocation location = BannerLocation.topEnd, TextStyle textStyle = const TextStyle(color: Color.fromARGB(255, 255, 255, 255), fontWeight: FontWeight.bold), Color color = const Color.fromARGB(255, 255, 0, 0), bool visible = true, List<String>? packageExtensions})

Properties

child → Widget
Material or Cupertino App Widget
final
color → Color
Banner color
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
location → BannerLocation
Banner Location on the app, see BannerLocation for possible values.
final
packageExtensions → List<String>?
List of package extensions to hide or show
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
text → String?
Banner message
final
textStyle → TextStyle
Text Style to be applied in the Banner
final
visible → bool
Visibility of the banner
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}) → 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