AnimatedTint class

A widget that applies an animated color tint over its child.

The tint color animates from begin to end over the specified duration. Uses AnimationMixin to drive the animation through the TEA message loop.

AnimatedTint(
  begin: Colors.transparent,
  end: Colors.red,
  duration: Duration(milliseconds: 500),
  child: Text('Fading to red'),
)

Inheritance

Constructors

AnimatedTint({required Color begin, required Color end, required Duration duration, Widget? child, bool autoStart = true, Key? key})

autoStart → bool: Whether to start the animation automatically on init.
final
begin → Color: Starting tint color.
final
child → Widget?: The child widget to tint.
final
children → List<Widget>: Child widgets that receive forwarded messages.
no setterinherited
debugRenderObjectPassthrough → bool: Whether this widget is intentionally transparent to render-object layouts.
no setterinherited
duration → Duration: Duration of the animation.
final
end → Color: Ending tint color.
final
focusable → bool: Whether this widget can receive keyboard focus.
no setterinherited
hashCode → int: The hash code for this object.
no setterinherited
id → String: Unique identifier for this widget.
no setterinherited
key → Key?: Key for preserving widget identity.
finalinherited
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
theme → Theme: Access the current theme.
no setterinherited

buildCachedView<T>(T builder(), Object? cacheKey) → T: Returns a cached view if the cache key matches.
inherited
createState() → State<AnimatedTint>: Creates the mutable State associated with this widget.
override
handleInit() → Cmd?: Override this instead of init for widget-specific initialization.
inherited
handleIntercept(Msg msg) → (Widget, Cmd?): Override this to handle messages before they reach children.
inherited
handleUpdate(Msg msg) → (Widget, Cmd?): Override this to handle messages specific to this widget.
inherited
init() → Cmd?: Called once when the widget is first mounted.
inherited
invalidateCachedView() → void: Clears any cached view for this widget.
inherited
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
toString() → String: A string representation of this object.
inherited
update(Msg msg) → (Model, Cmd?): Handles messages by forwarding to children then calling handleUpdate.
inherited
view() → Object: Renders the widget to a string or View.
inherited