FlagThemeData class

A class that defines the theme data for a flag, including its aspect ratio, decoration, padding, and dimensions.

This class extends ThemeExtension to allow for easy theming and customization of flags. It also implements DecoratedFlagInterface to provide a consistent interface for decorated flags.

Inheritance
Implemented types
Available extensions
Annotations

Constructors

FlagThemeData({double? aspectRatio, BoxDecoration? decoration, DecorationPosition? decorationPosition, EdgeInsetsGeometry? padding, double? height, double? width, Widget? child})
Creates a new instance of FlagThemeData.
const
FlagThemeData.small({double? aspectRatio, BoxDecoration? decoration = const BoxDecoration(borderRadius: BorderRadius.all(Radius.circular(4))), DecorationPosition? decorationPosition, EdgeInsetsGeometry? padding, double? height = 18, double? width, Widget? child})
Creates a new instance of FlagThemeData with pre-defined default values for small flags with rounded corners.
const

Properties

aspectRatio → double?
The aspect ratio of the flag, calculated based on the specified aspect ratio or the dimensions of the flag.
no setteroverride
calculatedAspectRatio → double?

Available on DecoratedFlagInterface, provided by the DecoratedFlagInterfaceExtension extension

The calculated aspect ratio of the flag based on its width and height.
no setter
child → Widget?
A widget to display in the foreground of the flag.
final
decoration → BoxDecoration?
The decoration of the flag.
final
decorationPosition → DecorationPosition?
The position of the decoration.
final
hashCode → int
The hash code for this object.
no setteroverride
height → double?
The height of the flag.
final
padding → EdgeInsetsGeometry?
The padding around the flag.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
specifiedAspectRatio → double?
The specified aspect ratio of the flag.
no setter
type → Object
The extension's type.
no setterinherited
width → double?
The width of the flag.
final

Methods

copyWith({double? aspectRatio, BoxDecoration? decoration, DecorationPosition? decorationPosition, EdgeInsetsGeometry? padding, double? height, double? width, Widget? child}) → FlagThemeData
Creates a copy of this FlagThemeData but with the given fields replaced with the new values.
override
lerp(covariant ThemeExtension<FlagThemeData>? other, double t) → FlagThemeData
Linearly interpolate with another ThemeExtension object.
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
override
toThemeData({Widget? child}) → FlagThemeData

Available on DecoratedFlagInterface, provided by the DecoratedFlagInterfaceExtension extension

Converts this DecoratedFlagInterface to a FlagThemeData instance.

Operators

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