WhatsAppHelper class

A helper class for managing WhatsApp filter animations and values.

Constructors

WhatsAppHelper()

Properties

filterShowHelper ↔ double

Represents the helper value for showing WhatsApp filters.

getter/setter pair

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

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

onScaleEnd(ScaleEndDetails details, ProImageEditorState editor) → void

Called when a scaling gesture ends, handling swipe and filter animations.

onScaleStart(ScaleStartDetails details) → void

Called when a scaling gesture starts, resetting swipe direction and time.

onScaleUpdate(ScaleUpdateDetails details, ProImageEditorState editor) → void

Called during a scaling gesture, updating the swipe direction and filter state.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited