DeltaTextInputService class

Mixed in types

• DeltaTextInputClient

Constructors

DeltaTextInputService({required Future<void> onInsert(TextEditingDeltaInsertion insertion), required Future<void> onDelete(TextEditingDeltaDeletion deletion), required Future<void> onReplace(TextEditingDeltaReplacement replacement), required Future<void> onNonTextUpdate(TextEditingDeltaNonTextUpdate nonTextUpdate), required Future<void> onPerformAction(TextInputAction action)})

Properties

attached → bool

no setter

composingTextRange ↔ TextRange?

getter/setter pair

contentInsertionConfiguration → ContentInsertionConfiguration?

final, inherited

currentAutofillScope → AutofillScope?

The AutofillScope this TextInputClient belongs to, if any.

no setter, override

currentTextEditingValue ↔ TextEditingValue?

The current state of the TextEditingValue held by this client.

getter/setter pair, override-getter

hashCode → int

The hash code for this object.

no setter, inherited

onDelete ↔ Future<void> Function(TextEditingDeltaDeletion deletion)

getter/setter pair, inherited

onFloatingCursor ↔ (Future<void> Function(RawFloatingCursorPoint point)?)

getter/setter pair, inherited

onInsert ↔ Future<void> Function(TextEditingDeltaInsertion insertion)

getter/setter pair, inherited

onNonTextUpdate ↔ Future<void> Function(TextEditingDeltaNonTextUpdate nonTextUpdate)

getter/setter pair, inherited

onPerformAction ↔ Future<void> Function(TextInputAction action)

getter/setter pair, inherited

onReplace ↔ Future<void> Function(TextEditingDeltaReplacement replacement)

getter/setter pair, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

apply(List<TextEditingDelta> deltas) → Future<void>

Applies insertion, deletion and replacement to the text currently being edited.

attach(TextEditingValue textEditingValue, TextInputConfiguration configuration) → void

Updates the TextEditingValue of the text currently being edited.

close() → void

Closes the editing state of the text currently being edited.

connectionClosed() → void

Platform notified framework of closed connection.

override

didChangeInputControl(TextInputControl? oldControl, TextInputControl? newControl) → void

The framework calls this method to notify that the text input control has been changed.

override

insertContent(KeyboardInsertedContent content) → void

Notify client about new content insertion from Android keyboard.

override

insertTextPlaceholder(Size size) → void

Requests that the client add a text placeholder to reserve visual space in the text.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

performAction(TextInputAction action) → Future<void>

Requests that this client perform the given action.

override

performPrivateCommand(String action, Map<String, dynamic> data) → void

Request from the input method that this client perform the given private command.

override

performSelector(String selectorName) → void

Performs the specified MacOS-specific selector from the NSStandardKeyBindingResponding protocol or user-specified selector from DefaultKeyBinding.Dict.

override

removeTextPlaceholder() → void

Requests that the client remove the text placeholder.

override

showAutocorrectionPromptRect(int start, int end) → void

Requests that this client display a prompt rectangle for the given text range, to indicate the range of text that will be changed by a pending autocorrection.

override

showToolbar() → void

Requests that the client show the editing toolbar, for example when the platform changes the selection through a non-flutter method such as scribble.

override

toString() → String

A string representation of this object.

inherited

updateCaretPosition(Size size, Matrix4 transform, Rect rect) → void

updateEditingValue(TextEditingValue value) → void

Requests that this client update its editing state to the given value.

override

updateEditingValueWithDeltas(List<TextEditingDelta> textEditingDeltas) → void

Requests that this client update its editing state by applying the deltas received from the engine.

override

updateFloatingCursor(RawFloatingCursorPoint point) → void

Updates the floating cursor position and state.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited