Shortcuts class

A widget that maps ShortcutActivators to Intents for its descendants.

Place Shortcuts above the widgets that should respond to key bindings. Use ShortcutActionsHandler to connect shortcuts to actions.

Inheritance

Constructors

Shortcuts({Key? key, required Map<ShortcutActivator, Intent> shortcuts, required Widget child})
Creates a Shortcuts widget with the given shortcuts map.
const

Properties

child → Widget
The widget subtree that can trigger these shortcuts.
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another in the tree.
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
shortcuts → Map<ShortcutActivator, Intent>
The map of keyboard shortcuts to intents.
final

Methods

createElement() → StatefulElement
Creates the Element for this widget.
inherited
createState() → State<Shortcuts>
Creates the mutable state for this widget.
override
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

lookup(KeyEvent event, BuildContext context) → Intent?
Looks up the Intent for event by traversing ancestors.
of(BuildContext context) → Map<ShortcutActivator, Intent>?
Retrieves the nearest shortcut map from the widget tree.