SuperTextFieldImeInteractor class

Opens and closes an IME connection based on changes to focus and selection.

This widget watches focusNode for focus changes, and textController for selection changes.

All IME commands are handled and applied to text field text by the given textController.

When focusNode gains focus, if the textController doesn't have a selection, the caret is placed at the end of the text.

When focusNode loses focus, the textController's selection is cleared.

Inheritance

Constructors

SuperTextFieldImeInteractor({Key? key, required GlobalKey<ProseTextState<StatefulWidget>> textKey, required FocusNode focusNode, required SuperTextFieldContext textFieldContext, required bool isMultiline, required Map<String, SuperTextFieldSelectorHandler> selectorHandlers, TextInputAction? textInputAction, TextInputConfiguration? imeConfiguration, required AttributionStyleBuilder textStyleBuilder, TextAlign? textAlign, TextDirection? textDirection, required Widget child}): const

child → Widget: The rest of the subtree for this text field.
final
focusNode → FocusNode: FocusNode for this text field.
final
hashCode → int: The hash code for this object.
no setterinherited
imeConfiguration → TextInputConfiguration?: Preferences for how the platform IME should look and behave during editing.
final
isMultiline → bool: Whether or not this text field supports multiple lines of text.
final
key → Key?: Controls how one widget replaces another widget in the tree.
finalinherited
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
selectorHandlers → Map<String, SuperTextFieldSelectorHandler>: Handlers for all Mac OS "selectors" reported by the IME.
final
textAlign → TextAlign?: final
textDirection → TextDirection?: final
textFieldContext → SuperTextFieldContext: final
textInputAction → TextInputAction?: The type of action associated with ENTER key.
final
textKey → GlobalKey<ProseTextState<StatefulWidget>>: GlobalKey that links this SuperTextFieldGestureInteractor to the ProseTextLayout widget that paints the text for this text field.
final
textStyleBuilder → AttributionStyleBuilder: Text style factory that creates styles for the content in textController based on the attributions in that content.
final

createElement() → StatefulElement: Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<SuperTextFieldImeInteractor>: Creates the mutable state for this widget at a given location in the tree.
override
debugDescribeChildren() → List<DiagnosticsNode>: Returns a list of DiagnosticsNode objects describing this node's children.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void: Add additional properties associated with the node.
inherited
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode: Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String: A string representation of this object.
inherited
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug, int wrapWidth = 65}) → String: Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String: Returns a one-line detailed description of the object.
inherited
toStringShort() → String: A short, textual description of this widget.
inherited