PressableBox class
Combines Box styling with gesture handling.
Provides press, long press, and focus interactions.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- PressableBox
Constructors
-
PressableBox({Key? key, BoxStyler? style, VoidCallback? onLongPress, FocusNode? focusNode, required Widget child, bool autofocus = false, bool enableFeedback = false, ValueChanged<
bool> ? onFocusChange, VoidCallback? onPress, MouseCursor? mouseCursor, bool canRequestFocus = true, bool excludeFromSemantics = false, String? semanticsLabel, PressableSemanticsRole semanticsRole = PressableSemanticsRole.button, FocusOnKeyEventCallback? onKeyEvent, WidgetStatesController? controller, Map<Type, Action< ? actions, HitTestBehavior hitTestBehavior = HitTestBehavior.opaque, bool enabled = true})Intent> > -
const
Properties
-
actions
→ Map<
Type, Action< ?Intent> > -
final
- autofocus → bool
-
final
- canRequestFocus → bool
-
final
- child → Widget
-
final
- controller → WidgetStatesController?
-
final
- enabled → bool
-
final
- enableFeedback → bool
-
Enables audible/haptic feedback for gestures.
final
- excludeFromSemantics → bool
-
final
- focusNode → FocusNode?
-
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- hitTestBehavior → HitTestBehavior
-
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- mouseCursor → MouseCursor?
-
final
-
onFocusChange
→ ValueChanged<
bool> ? -
final
- onKeyEvent → FocusOnKeyEventCallback?
-
Handles key events before built-in activation while enabled.
final
- onLongPress → VoidCallback?
-
Called when the box is long-pressed.
final
- onPress → VoidCallback?
-
Called when the box is pressed.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- semanticsLabel → String?
-
final
- semanticsRole → PressableSemanticsRole
-
final
- style → BoxStyler?
-
final
Methods
-
build(
BuildContext context) → Widget -
Describes the part of the user interface represented by this widget.
override
-
createElement(
) → StatelessElement -
Creates a StatelessElement to manage this widget's location in the tree.
inherited
-
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
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited