DragScaleGestureDetector class - drag_scale_gesture_detector library

Constructors

DragScaleGestureDetector.new({Key? key, GestureScaleStartCallback? onScaleStart, GestureScaleUpdateCallback? onScaleUpdate, GestureScaleEndCallback? onScaleEnd, GestureDragDownCallback? onHorizontalDragDown, GestureDragStartCallback? onHorizontalDragStart, GestureDragUpdateCallback? onHorizontalDragUpdate, GestureDragEndCallback? onHorizontalDragEnd, GestureDragCancelCallback? onHorizontalDragCancel, DragStartBehavior dragStartBehavior = DragStartBehavior.start, GestureTapUpCallback? onTapUp, GestureLongPressStartCallback? onLongPressStart, GestureLongPressMoveUpdateCallback? onLongPressMoveUpdate, GestureLongPressUpCallback? onLongPressUp, GestureLongPressEndCallback? onLongPressEnd, GestureLongPressCancelCallback? onLongPressCancel, required Widget child}): const

child → Widget: final
dragStartBehavior → DragStartBehavior: final
hashCode → int: The hash code for this object.
no setterinherited
key → Key?: Controls how one widget replaces another widget in the tree.
finalinherited
onHorizontalDragCancel → GestureDragCancelCallback?: final
onHorizontalDragDown → GestureDragDownCallback?: final
onHorizontalDragEnd → GestureDragEndCallback?: final
onHorizontalDragStart → GestureDragStartCallback?: final
onHorizontalDragUpdate → GestureDragUpdateCallback?: final
onLongPressCancel → GestureLongPressCancelCallback?: final
onLongPressEnd → GestureLongPressEndCallback?: final
onLongPressMoveUpdate → GestureLongPressMoveUpdateCallback?: final
onLongPressStart → GestureLongPressStartCallback?: final
onLongPressUp → GestureLongPressUpCallback?: final
onScaleEnd → GestureScaleEndCallback?: final
onScaleStart → GestureScaleStartCallback?: final
onScaleUpdate → GestureScaleUpdateCallback?: final
onTapUp → GestureTapUpCallback?: final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited

createElement() → StatefulElement: Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<StatefulWidget>: 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
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