TreeGlobalState class

Inheritance

• Object
• ChangeNotifier
• TreeGlobalState

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, OnNodeUpdated? onNodeUpdatedInPlayMode})

Properties

hashCode → int

The hash code for this object.

no setter, inherited

hasListeners → bool

Whether any listeners are currently registered.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

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.

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

onNodeUpdatedInPlayMode(CNode node) → 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