ChatAppearance class abstract

Tenant-configurable chat-surface colours, mirrored from the backend chat_appearance block on /api/project/config/.

Every field is a hex string (#RRGGBB) and every field is nullable. A null field means "use the SDK's MD3-derived default" — surfaced at render time via ChatColors / ColorScheme. Lets a tenant override just the one colour they care about (e.g. user bubble) and keep everything else at the platform-tasteful baseline.

Mirror of the backend ChatAppearanceSerializer. Field naming matches the JSON shape exactly (camelCase) so the freezed-generated fromJson reads them without rename hints.

Available extensions

• ChatAppearancePatterns

Annotations

• @freezed

Constructors

ChatAppearance({String? surfaceColor, String? botBubbleColor, String? userBubbleColor, String? botTextColor, String? userTextColor})

const

factory

ChatAppearance.fromJson(Map<String, Object?> json)

factory

Properties

botBubbleColor → String?

Bot bubble background. Falls back to colorScheme.surface.

no setter, inherited

botTextColor → String?

Bot bubble text. Falls back to colorScheme.onSurface.

no setter, inherited

copyWith → $ChatAppearanceCopyWith<ChatAppearance>

Create a copy of ChatAppearance with the given fields replaced by the non-null parameter values.

no setter, inherited

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

surfaceColor → String?

Chat surface background (#RRGGBB). Falls back to colorScheme.surfaceContainerLow.

no setter, inherited

userBubbleColor → String?

User bubble background. Falls back to colorScheme.surfaceContainerHigh.

no setter, inherited

userTextColor → String?

User bubble text. Falls back to colorScheme.onSurface.

no setter, inherited

Methods

map<TResult extends Object?>(TResult $default(_ChatAppearance value)) → TResult

Available on ChatAppearance, provided by the ChatAppearancePatterns extension

A switch-like method, using callbacks.

mapOrNull<TResult extends Object?>(TResult? $default(_ChatAppearance value)?) → TResult?

Available on ChatAppearance, provided by the ChatAppearancePatterns extension

A variant of map that fallback to returning null.

maybeMap<TResult extends Object?>(TResult $default(_ChatAppearance value)?, {required TResult orElse()}) → TResult

Available on ChatAppearance, provided by the ChatAppearancePatterns extension

A variant of map that fallback to returning orElse.

maybeWhen<TResult extends Object?>(TResult $default(String? surfaceColor, String? botBubbleColor, String? userBubbleColor, String? botTextColor, String? userTextColor)?, {required TResult orElse()}) → TResult

Available on ChatAppearance, provided by the ChatAppearancePatterns extension

A variant of when that fallback to an orElse callback.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toJson() → Map<String, dynamic>

Serializes this ChatAppearance to a JSON map.

inherited

toString() → String

A string representation of this object.

inherited

when<TResult extends Object?>(TResult $default(String? surfaceColor, String? botBubbleColor, String? userBubbleColor, String? botTextColor, String? userTextColor)) → TResult

Available on ChatAppearance, provided by the ChatAppearancePatterns extension

A switch-like method, using callbacks.

whenOrNull<TResult extends Object?>(TResult? $default(String? surfaceColor, String? botBubbleColor, String? userBubbleColor, String? botTextColor, String? userTextColor)?) → TResult?

Available on ChatAppearance, provided by the ChatAppearancePatterns extension

A variant of when that fallback to returning null

Operators

operator ==(Object other) → bool

The equality operator.

inherited