DragDropProvider class

A provider that is extends from the ExerciseProvider

It provides the initialization of the data (initializeData) loaded from JSON file

Inheritance

Constructors

DragDropProvider()

Properties

answer ↔ dynamic
getter/setter pairinherited
answerList List<String>
getter/setter pair
apiBase ApiBase
getter/setter pairinherited
choices List<String>
getter/setter pairinherited
correctAnswer bool?
getter/setter pairinherited
correctAnswerList List<bool?>
getter/setter pair
displayDialog bool
getter/setter pairinherited
exercise Map<String, List<String>>
getter/setter pair
exerciseInfo ExerciseInfo?
getter/setter pairinherited
groupBy int
getter/setter pair
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
isInitialized bool
getter/setter pairinherited
isReset bool
getter/setter pairinherited
lives int
getter/setter pairinherited
multipleChoices List<List<String>>
getter/setter pair
nextQuestion bool
getter/setter pairinherited
numberExercise int
getter/setter pair
progress int
getter/setter pairinherited
question String
getter/setter pairinherited
runtimeType Type
A representation of the runtime type of the object.
no setterinherited
selectedAnswer ↔ dynamic
getter/setter pairinherited
selectedAnswerList List<String>
getter/setter pair

Methods

addListener(VoidCallback listener) → void
Register a closure to be called when the object changes.
inherited
checkEndGame() bool
Returns true if the all the answers is correct or when lives fall to 0
override
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
initializeData(dynamic data) → void
isCorrectAnswer() bool
override
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
reset() → void
Reset the every data from the provider
override
resetAnswer() → void
inherited
setApiBase(ApiBase value) → void
inherited
toString() String
A string representation of this object.
inherited
verify(dynamic data) → void
Verify if the selected selectedAnswer is the correct one.
override

Operators

operator ==(Object other) bool
The equality operator.
inherited