TreeGlobalState class

Inheritance

Constructors

TreeGlobalState({required OnNodeAddedCallBack? onNodeAdded, required OnNodeChangedCallBack? onNodeChanged, required OnNodeFocusedCallBack? onNodeFocused, required OnNodeHoveredCallBack? onNodeHovered, required OnRightClickCallBack? onRightClick, required OnResizingCallback? onResizingCallback, OnNodesChangedCallBack? onNodesChanged, OnComponentPageChange? onComponentPageChange, OnNodeAttributesUpdatedChangedCallBack? onNodeAttributesUpdated})

Properties

hashCode → int
The hash code for this object.
no setterinherited
hasListeners → bool
Whether any listeners are currently registered.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

addListener(VoidCallback listener) → void
Register a closure to be called when the object changes.
inherited
dispose() → void
Discards any resources used by the object. After this is called, the object is not in a usable state and should be discarded (calls to addListener will throw after the object is disposed).
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
notifyListeners() → void
Call all the registered listeners.
inherited
onComponentPageChange(CNode node) → void
onNodeAdded(CNode node, CNode parent, Offset offset) → void
onNodeAttributesUpdated(CNode node, CNode oldNode, {bool isUndoRedo = false}) → void
onNodeChanged(CNode node, UITransformResult rect, DeviceType deviceType) → void
onNodeFocused(CNode node, DeviceType device) → void
onNodeHovered(CNode node, DeviceType device) → void
onNodesChanged(Map<CNode, UITransformResult> rectMapNode, DeviceType deviceType) → void
onResizingCallback(bool value) → void
onRightClick(PointerDownEvent e, CNode node) → void
removeListener(VoidCallback listener) → void
Remove a previously registered closure from the list of closures that are notified when the object changes.
inherited
toString() → String
A string representation of this object.
inherited

Operators

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