SContextMenu class

Inheritance
Available extensions

Constructors

SContextMenu({Key? key, required Widget child, List<SContextMenuItem> buttons = const [], bool followAnchor = false, Duration showThrottle = const Duration(milliseconds: 70), bool announceAccessibility = true, String semanticsMenuLabel = 'Context menu', VoidCallback? onOpened, VoidCallback? onDismissed, void onButtonPressed(String label)?, SContextMenuTheme? theme, bool allowMultipleMenus = false, double? backgroundOpacity, Color? highlightColor, bool shouldPreventWebBrowserContextMenu = kIsWeb})
const

Properties

allowMultipleMenus → bool
When true, more than one context menu instance may remain open simultaneously. Default is false (single-instance mode where opening a new menu dismisses all others).
final
announceAccessibility → bool
final
backgroundOpacity → double?
final
buttons → List<SContextMenuItem>
final
child → Widget
final
followAnchor → bool
final
hashCode → int
The hash code for this object.
no setterinherited
highlightColor → Color?
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
makeRefreshable → Widget

Available on Widget?, provided by the WidgetExtension extension

Make your any widget refreshable with RefreshIndicator on top
no setter
onButtonPressed → void Function(String label)?
final
onDismissed → VoidCallback?
final
onOpened → VoidCallback?
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
semanticsMenuLabel → String
final
shouldPreventWebBrowserContextMenu → bool
final
showThrottle → Duration
final
theme → SContextMenuTheme?
final

Methods

addMaterialWidget() → Material

Available on Widget, provided by the GenericExtensions extension

addTooltipWidget(String toolTip) → Tooltip

Available on Widget, provided by the GenericExtensions extension

animate({Key? key, List<Effect>? effects, AnimateCallback? onInit, AnimateCallback? onPlay, AnimateCallback? onComplete, bool? autoPlay, Duration? delay, AnimationController? controller, Adapter? adapter, double? target, double? value}) → Animate

Available on Widget, provided by the AnimateWidgetExtensions extension

Wraps the target Widget in an Animate instance, and returns the instance for chaining calls. Ex. myWidget.animate() is equivalent to Animate(child: myWidget).
borderRadius([BorderRadiusGeometry? borderRadius]) → Widget

Available on Widget, provided by the GenericExtensions extension

boxDecoration([BoxDecoration? boxDecoration]) → Widget

Available on Widget, provided by the GenericExtensions extension

center({double? heightFactor, double? widthFactor}) → Widget

Available on Widget?, provided by the WidgetExtension extension

set parent widget in center
colorFilter([ColorFilter? colorFilter]) → Widget

Available on Widget, provided by the GenericExtensions extension

set parent widget in center
cornerRadiusWithClipRRect(double radius) → ClipRRect

Available on Widget?, provided by the WidgetExtension extension

add corner radius
cornerRadiusWithClipRRectOnly({int bottomLeft = 0, int bottomRight = 0, int topLeft = 0, int topRight = 0}) → ClipRRect

Available on Widget?, provided by the WidgetExtension extension

add custom corner radius each side
createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<SContextMenu>
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
expand({int flex = 1}) → Widget

Available on Widget?, provided by the WidgetExtension extension

add Expanded to parent widget
fit({BoxFit? fit, AlignmentGeometry? alignment}) → Widget

Available on Widget?, provided by the WidgetExtension extension

add FittedBox to parent widget
flexible({int flex = 1, FlexFit? fit}) → Widget

Available on Widget?, provided by the WidgetExtension extension

add Flexible to parent widget
launch<T>(BuildContext context, {bool isNewTask = false, PageRouteAnimation? pageRouteAnimation, Duration? duration, String? routeName, Object? routeArguments}) → Future<T?>

Available on Widget?, provided by the WidgetExtension extension

Launch a new screen
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
onTap(Function? function, {BorderRadius? borderRadius, Color? splashColor, Color? hoverColor, Color? highlightColor, Color? focusColor, WidgetStateProperty<Color?>? overlayColor}) → Widget

Available on Widget?, provided by the WidgetExtension extension

add tap to parent widget
opacity({required double opacity, int durationInSecond = 1, Duration? duration}) → Widget

Available on Widget?, provided by the WidgetExtension extension

add opacity to parent widget
paddingAll(double padding) → Padding

Available on Widget?, provided by the WidgetExtension extension

return padding all
paddingBottom(double bottom) → Padding

Available on Widget?, provided by the WidgetExtension extension

return padding bottom
paddingDirectional({double start = 0.0, double top = 0.0, double end = 0.0, double bottom = 0.0}) → Widget

Available on Widget?, provided by the WidgetExtension extension

paddingLeft(double left) → Padding

Available on Widget?, provided by the WidgetExtension extension

return padding left
paddingOnly({double top = 0.0, double left = 0.0, double bottom = 0.0, double right = 0.0}) → Padding

Available on Widget?, provided by the WidgetExtension extension

return custom padding from each side
paddingRight(double right) → Padding

Available on Widget?, provided by the WidgetExtension extension

return padding right
paddingSymmetric({double vertical = 0.0, double horizontal = 0.0}) → Padding

Available on Widget?, provided by the WidgetExtension extension

return padding symmetric
paddingTop(double top) → Padding

Available on Widget?, provided by the WidgetExtension extension

return padding top
rotate({required double angle, bool transformHitTests = true, Offset? origin}) → Widget

Available on Widget?, provided by the WidgetExtension extension

add rotation to parent widget
scale({required double scale, Offset? origin, AlignmentGeometry? alignment, bool transformHitTests = true}) → Widget

Available on Widget?, provided by the WidgetExtension extension

add scaling to parent widget
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode
Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
tooltip({required String msg}) → Widget

Available on Widget?, provided by the WidgetExtension extension

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
translate({required Offset offset, bool transformHitTests = true, Key? key}) → Widget

Available on Widget?, provided by the WidgetExtension extension

add translate to parent widget
validate({Widget value = const SizedBox()}) → Widget

Available on Widget?, provided by the WidgetExtension extension

Validate given widget is not null and returns given value if null.
visible(bool visible, {Widget? defaultWidget}) → Widget

Available on Widget?, provided by the WidgetExtension extension

set visibility
withHeight(double height) → SizedBox

Available on Widget?, provided by the WidgetExtension extension

With custom height
withRoundedCorners({Color backgroundColor = whiteColor, BorderRadius borderRadius = const BorderRadius.all(Radius.circular(8.0)), LinearGradient? gradient, BoxBorder? border, List<BoxShadow>? boxShadow, DecorationImage? decorationImage, BoxShape boxShape = BoxShape.rectangle}) → Container

Available on Widget?, provided by the WidgetExtension extension

withScroll({ScrollPhysics? physics, EdgeInsetsGeometry? padding, Axis scrollDirection = Axis.vertical, ScrollController? controller, DragStartBehavior dragStartBehavior = DragStartBehavior.start, bool? primary, required bool reverse}) → Widget

Available on Widget?, provided by the WidgetExtension extension

withShaderMask(List<Color> colors, {BlendMode blendMode = BlendMode.srcATop}) → Widget

Available on Widget?, provided by the WidgetExtension extension

Wrap with ShaderMask widget
withShaderMaskGradient(Gradient gradient, {BlendMode blendMode = BlendMode.srcATop}) → Widget

Available on Widget?, provided by the WidgetExtension extension

Wrap with ShaderMask widget Gradient
withShadow({Color bgColor = whiteColor, Color shadowColor = Colors.black12, dynamic blurRadius = 10.0, dynamic spreadRadius = 0.0, Offset offset = const Offset(0.0, 0.0), LinearGradient? gradient, BoxBorder? border, DecorationImage? decorationImage, BoxShape boxShape = BoxShape.rectangle}) → Container

Available on Widget?, provided by the WidgetExtension extension

withSize({double width = 0.0, double height = 0.0}) → SizedBox

Available on Widget?, provided by the WidgetExtension extension

With custom height and width
withTooltip({required String msg}) → Widget

Available on Widget?, provided by the WidgetExtension extension

Validate given widget is not null and returns given value if null.
withVisibility(bool visible, {Widget? replacement, bool maintainAnimation = false, bool maintainState = false, bool maintainSize = false, bool maintainSemantics = false, bool maintainInteractivity = false}) → Visibility

Available on Widget?, provided by the WidgetExtension extension

set widget visibility
withWidth(double width) → SizedBox

Available on Widget?, provided by the WidgetExtension extension

With custom width

Operators

operator ==(Object other) → bool
The equality operator.
inherited

Static Properties

defaultButtonIcon → IconData
no setter
defaultButtonLabel → String
no setter
hasAnyOpenMenus → bool
Returns true if ANY menu is open (works for both single and multi modes).
no setter
hasOpenMenu → bool
Returns true if there is a currently tracked "active" menu (the most recently opened menu in single-instance mode, or the last one opened in multi-open mode).
no setter

Static Methods

closeAllOpenMenus() → void
Closes all open menus, regardless of single or multi mode. Safe to call at app shutdown, navigation changes, or global dismiss gestures.
closeOpenMenu() → void
Closes only the currently active menu (if any). In multi-open mode other menus stay.
preventBrowserContextMenu() → void