RawKeyEventData class Null safety

Base class for platform-specific key event data.

This base class exists to have a common type to use for each of the target platform's key event data structures.

Constructors

RawKeyEventData(): Abstract const constructor. This constructor enables subclasses to provide const constructors so that they can be used in const expressions.
const

hashCode → int: The hash code for this object.
read-onlyinherited
isAltPressed → bool: Returns true if a ALT modifier key was pressed at the time of this event, regardless of which side of the keyboard it is on.
read-only
isControlPressed → bool: Returns true if a CTRL modifier key was pressed at the time of this event, regardless of which side of the keyboard it is on.
read-only
isMetaPressed → bool: Returns true if a META modifier key was pressed at the time of this event, regardless of which side of the keyboard it is on.
read-only
isShiftPressed → bool: Returns true if a SHIFT modifier key was pressed at the time of this event, regardless of which side of the keyboard it is on.
read-only
keyLabel → String: Returns the Unicode string representing the label on this key.
read-only
logicalKey → LogicalKeyboardKey: Returns an object representing the logical key that was pressed.
read-only
modifiersPressed → Map<ModifierKey, KeyboardSide>: Returns a map of modifier keys that were pressed at the time of this event, and the keyboard side or sides that the key was on.
read-only
physicalKey → PhysicalKeyboardKey: Returns an object representing the physical location of this key on a QWERTY keyboard.
read-only
runtimeType → Type: A representation of the runtime type of the object.
read-onlyinherited

debugFillProperties(DiagnosticPropertiesBuilder properties) → void: Add additional properties associated with the node.
mustCallSuper">@mustCallSuperprotected">@protectedinherited
getModifierSide(ModifierKey key) → KeyboardSide?: Returns a KeyboardSide enum value that describes which side or sides of the given keyboard modifier key were pressed at the time of this event.
isModifierPressed(ModifierKey key, {KeyboardSide side = KeyboardSide.any}) → bool: Returns true if the given ModifierKey was pressed at the time of this event.
noSuchMethod(Invocation invocation) → dynamic: Invoked when a non-existent method or property is accessed.
inherited
shouldDispatchEvent() → bool: Whether a key down event, and likewise its accompanying key up event, should be dispatched.
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
toStringShort() → String: A brief description of this object, usually just the runtimeType and the hashCode.
inherited