TextSelectionGestureDetectorBuilderDelegate class Null safety

Delegate interface for the TextSelectionGestureDetectorBuilder.

The interface is usually implemented by text field implementations wrapping EditableText, that use a TextSelectionGestureDetectorBuilder to build a TextSelectionGestureDetector for their EditableText. The delegate provides the builder with information about the current state of the text field. Based on these information, the builder adds the correct gesture handlers to the gesture detector.

See also:

  • TextField, which implements this delegate for the Material text field.
  • CupertinoTextField, which implements this delegate for the Cupertino text field.

Constructors

TextSelectionGestureDetectorBuilderDelegate()

Properties

editableTextKey GlobalKey<EditableTextState>
GlobalKey to the EditableText for which the TextSelectionGestureDetectorBuilder will build a TextSelectionGestureDetector.
read-only
forcePressEnabled bool
Whether the text field should respond to force presses.
read-only
hashCode int
The hash code for this object.
read-only, inherited
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited
selectionEnabled bool
Whether the user may select text in the text field.
read-only

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
toString() String
A string representation of this object.
inherited

Operators

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