InteractiveLayerDesktopBehaviour class

The Desktop-specific implementation of the interactive layer behaviour.

Inheritance

Properties

controller → InteractiveLayerController
The controller for the interactive layer.
no setterinherited
currentState → InteractiveState
Current state of the interactive layer.
no setterinherited
hashCode → int
The hash code for this object.
no setterinherited
interactiveLayer ↔ InteractiveLayerBase
The interactive layer that this manager is managing.
getter/setter pairinherited
onUpdate ↔ VoidCallback
The callback that is called when the interactive layer needs to be updated.
getter/setter pairinherited
previewDrawings → List<DrawingV2>
The extra drawings that the current interactive state can show in InteractiveLayerBase.
no setterinherited
previewWidgets → List<Widget>
The extra widgets that the current interactive state can show on top of interactive layer.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
stateChangeController ↔ AnimationController
The controller for state changes in the interactive layer.
getter/setter pairinherited

Methods

aNewToolsIsAdded(InteractableDrawing<DrawingToolConfig> drawing) → void
Will be called right after the process of startAddingTool is completed without cancellation.
inherited
getAddingDrawingPreview(InteractableDrawing<DrawingToolConfig> drawing, dynamic onAddingStateChange(AddingStateInfo)) → DrawingAddingPreview<InteractableDrawing<DrawingToolConfig>>
Return the adding preview of the drawing we're currently adding for this Behaviour.
override
getToolState(DrawingV2 drawing) → Set<DrawingToolState>
The drawings of the interactive layer.
inherited
getToolZOrder(DrawingV2 drawing) → DrawingZOrder
Returns the z-order for the tool drawings.
inherited
hitTestDrawings(Offset localPosition) → bool
Checks if a point hits any drawing (both regular drawings and preview drawings).
inherited
init({required InteractiveLayerBase interactiveLayer, required VoidCallback onUpdate, required AnimationController stateChangeController}) → void
Initializes the InteractiveLayerBehaviour.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
onHover(PointerHoverEvent event) → bool
Handles hover event.
inherited
onLongPress(Offset localPosition) → bool
Handles long press event.
inherited
onLongPressEnd() → bool
Handles long press end event.
inherited
onPanEnd(DragEndDetails details) → bool
Handles pan end event.
inherited
onPanStart(DragStartDetails details) → bool
Handles pan start event.
inherited
onPanUpdate(DragUpdateDetails details) → bool
Handles pan update event.
inherited
onTap(TapUpDetails details) → bool
Handles tap event.
inherited
startAddingTool(DrawingToolConfig drawingTool) → void
Handles the addition of a drawing tool. Will be called when we want to add drawingTool to the layer.
inherited
toString() → String
A string representation of this object.
inherited
updateStateTo(InteractiveState newState, StateChangeAnimationDirection direction, {bool waitForAnimation = true, bool animate = true}) → Future<void>
Updates the interactive layer state to the new state.
inherited

Operators

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