M3EFocus class abstract final

Shared focus helpers for M3E input components.

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

editableEscapeUnfocus(FocusNode focusNode) → Map<ShortcutActivator, VoidCallback>

Escape unfocuses focusNode when it has primary focus.

editableInputShortcuts(FocusNode focusNode) → Map<ShortcutActivator, VoidCallback>

Tab + Escape bindings for raw EditableText hosts.

editableTabShortcuts(FocusNode focusNode) → Map<ShortcutActivator, VoidCallback>

Tab / Shift+Tab bindings that advance focus without a Focus ancestor.

handleEditableTabTraversal(FocusNode focusNode, KeyEvent event) → KeyEventResult

Moves focus on Tab / Shift+Tab for raw EditableText hosts.

tapOutsideHandler(FocusNode focusNode) → TapRegionCallback

Builds a TapRegionCallback that unfocuses focusNode.

unfocusOnTapOutside(FocusNode focusNode, PointerDownEvent event) → void

Default EditableText.onTapOutside handler that unfocuses focusNode.