ButtonEvent class abstract

Interactive events that Button can take on when receiving input from the user.

Inheritance

Constructors

ButtonEvent(String value)
const

Properties

hashCode → int
The hash code for this object.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
value → String
finalinherited

Methods

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

Static Methods

isDisabled(Set<WidgetEvent> events) → bool
Checker for whether events considers ButtonEvent.disabled to be active.
override
isFocused(Set<WidgetEvent> events) → bool
Checker for whether events considers ButtonEvent.focused to be active.
override
isHovered(Set<WidgetEvent> events) → bool
Checker for whether events considers ButtonEvent.hovered to be active.
override
isIndeterminate(Set<WidgetEvent> events) → bool
Checker for whether events considers ButtonEvent.indeterminate to be active.
override
isLoading(Set<WidgetEvent> events) → bool
Checker for whether events considers ButtonEvent.loading to be active.
override
isPressed(Set<WidgetEvent> events) → bool
Checker for whether events considers ButtonEvent.pressed to be active.
override
isSelected(Set<WidgetEvent> events) → bool
Checker for whether events considers ButtonEvent.selected to be active.
override

Constants

disabled → const WidgetEvent
The state when this widget is disabled and cannot be interacted with.
focused → const WidgetEvent
The state when the user navigates with the keyboard to a given widget.
hovered → const WidgetEvent
The state when the user drags their mouse cursor over the given widget.
indeterminate → const WidgetEvent
The state when this item has been indeterminate.
loading → const WidgetEvent
The state when the user is actively pressing down on the given widget.
pressed → const WidgetEvent
The state when the user is actively pressing down on the given widget.
selected → const WidgetEvent
The event when this widget has been selected.