YaruSegmentedEntryController class
A controller for a YaruSegmentedEntry.
- Inheritance
-
- Object
- ChangeNotifier
- YaruSegmentedEntryController
Constructors
- YaruSegmentedEntryController({required int length, int initialIndex = 0})
- Creates a YaruSegmentedEntryController.
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- hasListeners → bool
-
Whether any listeners are currently registered.
no setterinherited
- index ↔ int
-
getter/setter pair
- length → int
-
Number of segments. Must correspond to
YaruSegmentedEntry.segments.length.final - runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
addListener(
VoidCallback listener) → void -
Register a closure to be called when the object changes.
inherited
-
dispose(
) → void -
Discards any resources used by the object. After this is called, the
object is not in a usable state and should be discarded (calls to
addListener will throw after the object is disposed).
inherited
-
maybeSelectNextSegment(
) → bool - Selects the next segment if possible. Returns true if successful.
-
maybeSelectPreviousSegment(
) → bool - Selects the previous segment if possible. Returns true if successful.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
notifyListeners(
) → void -
Call all the registered listeners.
inherited
-
removeListener(
VoidCallback listener) → void -
Remove a previously registered closure from the list of closures that are
notified when the object changes.
inherited
-
selectFirstSegment(
) → void - Selects the first segment.
-
selectLastSegment(
) → void - Selects the last segment.
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited