CountryTileThemeData class final

A theme extension data class that holds theme data for country/phone code tiles.

This class is specific to tiles that display world country information and extends BaseTileThemeData with a specified type of WorldCountry. It introduces the ability to customize the appearance and interaction of country and/or phone code tiles within the app's theme, including the style of emoji flags displayed.

Usage: To use this theme data, you should provide a builder function capable of rendering a tile given WorldCountry item properties. Additionally, you can specify the family of emoji flags to be used with the tiles.

Example:

final countryTileThemeData = CountryTileThemeData(
  emojiFamily: EmojiFamily.twemoji,
  builder: (itemProperties, {isDense}) => MyCountryTile(
    title: itemProperties.item.translations.first.common,
    isDense: isDense,
  ),
);

MyCountryTile is a hypothetical widget that uses the WorldCountry properties to create a UI component representing a country, including an emoji flag based on the specified family.

Inheritance

• Object
• ThemeExtension<BaseTileThemeData<WorldCountry>>
• CountryTileThemeData

Constructors

CountryTileThemeData({EmojiFamily? emojiFamily, Widget builder(ItemProperties<WorldCountry> itemProperties, {bool? isDense})?})

Constructs a CountryTileThemeData with an optional emoji flag family and builder function.

const

Properties

builder → (Widget Function(ItemProperties<WorldCountry> itemProperties, {bool? isDense})?)

A builder function that takes ItemProperties and an optional density flag, and returns a widget for the tile.

final, inherited

emojiFamily → EmojiFamily?

The family of emoji flag to be used when rendering country flags in tiles.

final

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

type → Object

The extension's type.

no setter, inherited

Methods

copyWith({Widget builder(ItemProperties<WorldCountry> itemProperties, {bool? isDense})?}) → BaseTileThemeData<WorldCountry>

Creates a copy of this theme extension with the given fields replaced by the non-null parameter values.

inherited

lerp(covariant ThemeExtension<BaseTileThemeData<WorldCountry>>? other, double t) → BaseTileThemeData<WorldCountry>

Linearly interpolate with another ThemeExtension object.

inherited

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited