Class NewUserLayer

Special UserLayer type used when creating a new layer in the UI.

Hierarchy

UserLayer
- NewUserLayer

Index

Constructors

constructor

Accessors

isReady localCoordinateSpace localCoordinateSpaceCombiner localPosition manager type

Constructors

constructor

new NewUserLayer(managedLayer: ManagedUserLayer): NewUserLayer
Parameters
- managedLayer: ManagedUserLayer
Returns NewUserLayer
Inherited from UserLayer.constructor
- Defined in src/neuroglancer/layer.ts:244

Properties

dataSources

dataSources: LayerDataSource[] = []

dataSourcesChanged

dataSourcesChanged: NullarySignal = ...

detectedLayerConstructor

detectedLayerConstructor: undefined | UserLayerConstructor<UserLayer>

disposedStacks

disposedStacks: any

layersChanged

layersChanged: NullarySignal = ...

readyStateChanged

readyStateChanged: NullarySignal = ...

refCount

refCount: number = 1

renderLayers

renderLayers: RenderLayer[] = ...

selectionState

selectionState: UserLayerSelectionState

specificationChanged

specificationChanged: NullarySignal = ...

tabs

tabs: TabSpecification = ...

tool

tool: SelectedLegacyTool = ...

toolBinder

toolBinder: LayerToolBinder = ...

wasDisposed

wasDisposed: undefined | boolean

`Static` supportsPickOption

supportsPickOption: boolean = false

`Static` type

type: string = 'new'

`Static` typeAbbreviation

typeAbbreviation: string = 'new'

Accessors

isReady

get isReady(): boolean
Returns boolean
Inherited from UserLayer.isReady
- Defined in src/neuroglancer/layer.ts:228

localCoordinateSpace

get localCoordinateSpace(): TrackableCoordinateSpace
Returns TrackableCoordinateSpace
Inherited from UserLayer.localCoordinateSpace
- Defined in src/neuroglancer/layer.ts:95

localCoordinateSpaceCombiner

get localCoordinateSpaceCombiner(): CoordinateSpaceCombiner
Returns CoordinateSpaceCombiner
Inherited from UserLayer.localCoordinateSpaceCombiner
- Defined in src/neuroglancer/layer.ts:91

localPosition

get localPosition(): Position
Returns Position
Inherited from UserLayer.localPosition
- Defined in src/neuroglancer/layer.ts:87

manager

get manager(): LayerListSpecification
Returns LayerListSpecification
Inherited from UserLayer.manager
- Defined in src/neuroglancer/layer.ts:240

type

get type(): string
Returns string
Inherited from UserLayer.type
- Defined in src/neuroglancer/layer.ts:102

Methods

activateDataSubsources

activateDataSubsources(subsources: Iterable<LoadedDataSubsource>): void
Parameters
- subsources: Iterable<LoadedDataSubsource>
Returns void
Overrides UserLayer.activateDataSubsources
- Defined in src/neuroglancer/layer.ts:2100

addCoordinateSpace

addCoordinateSpace(coordinateSpace: WatchableValueInterface<CoordinateSpace>): (() => void)
Parameters
- coordinateSpace: WatchableValueInterface<CoordinateSpace>
Returns (() => void)
- - (): void
  - Returns void
Inherited from UserLayer.addCoordinateSpace
- Defined in src/neuroglancer/layer.ts:322

addDataSource

addDataSource(spec: undefined | DataSourceSpecification): LayerDataSource
Parameters
- spec: undefined | DataSourceSpecification
Returns LayerDataSource
Inherited from UserLayer.addDataSource
- Defined in src/neuroglancer/layer.ts:267

addRef

addRef(): NewUserLayer
Returns NewUserLayer
Inherited from UserLayer.addRef
- Defined in src/neuroglancer/util/disposable.ts:48

addRenderLayer

addRenderLayer(layer: RenderLayer): (() => void)
Parameters
- layer: RenderLayer
Returns (() => void)
- - (): void
  - Returns void
Inherited from UserLayer.addRenderLayer
- Defined in src/neuroglancer/layer.ts:384

canAddDataSource

canAddDataSource(): boolean
Returns boolean
Inherited from UserLayer.canAddDataSource
- Defined in src/neuroglancer/layer.ts:263

captureSelectionState

captureSelectionState(state: UserLayerSelectionState, mouseState: MouseSelectionState): void
Parameters
- state: UserLayerSelectionState
- mouseState: MouseSelectionState
Returns void
Inherited from UserLayer.captureSelectionState
- Defined in src/neuroglancer/layer.ts:190

copySelectionState

copySelectionState(dest: UserLayerSelectionState, source: UserLayerSelectionState): void
Parameters
- dest: UserLayerSelectionState
- source: UserLayerSelectionState
Returns void
Inherited from UserLayer.copySelectionState
- Defined in src/neuroglancer/layer.ts:203

displaySelectionState

displaySelectionState(state: UserLayerSelectionState, parent: HTMLElement, context: DependentViewContext): boolean
Parameters
- state: UserLayerSelectionState
- parent: HTMLElement
- context: DependentViewContext
Returns boolean
Inherited from UserLayer.displaySelectionState
- Defined in src/neuroglancer/layer.ts:161

dispose

dispose(): void
Returns void
Inherited from UserLayer.dispose
- Defined in src/neuroglancer/util/disposable.ts:53

disposed

disposed(): void
Returns void
Inherited from UserLayer.disposed
- Defined in src/neuroglancer/layer.ts:406

getDataSourceSpecifications

getDataSourceSpecifications(layerSpec: any): DataSourceSpecification[]
Parameters
- layerSpec: any
Returns DataSourceSpecification[]
Inherited from UserLayer.getDataSourceSpecifications
- Defined in src/neuroglancer/layer.ts:347

getLegacyDataSourceSpecifications

getLegacyDataSourceSpecifications(sourceSpec: undefined | string, layerSpec: any, legacyTransform: undefined | CoordinateTransformSpecification, explicitSpecs: DataSourceSpecification[]): DataSourceSpecification[]
Parameters
- sourceSpec: undefined | string
- layerSpec: any
- legacyTransform: undefined | CoordinateTransformSpecification
- explicitSpecs: DataSourceSpecification[]
Returns DataSourceSpecification[]
Inherited from UserLayer.getLegacyDataSourceSpecifications
- Defined in src/neuroglancer/layer.ts:337

getValueAt

getValueAt(position: Float32Array, pickState: PickState): any
Parameters
- position: Float32Array
- pickState: PickState
Returns any
Inherited from UserLayer.getValueAt
- Defined in src/neuroglancer/layer.ts:417

handleAction

handleAction(_action: string, _context: LayerActionContext): void
Parameters
- _action: string
- _context: LayerActionContext
Returns void
Inherited from UserLayer.handleAction
- Defined in src/neuroglancer/layer.ts:453

initializationDone

initializationDone(): void
Returns void
Inherited from UserLayer.initializationDone
- Defined in src/neuroglancer/layer.ts:331

initializeSelectionState

initializeSelectionState(state: UserLayerSelectionState): void
Parameters
- state: UserLayerSelectionState
Returns void
Inherited from UserLayer.initializeSelectionState
- Defined in src/neuroglancer/layer.ts:112

markLoading

markLoading(): (() => void)
Returns (() => void)
- - (): void
  - Returns void
Inherited from UserLayer.markLoading
- Defined in src/neuroglancer/layer.ts:308

`Protected` refCountReachedZero

refCountReachedZero(): void
Returns void
Inherited from UserLayer.refCountReachedZero
- Defined in src/neuroglancer/util/disposable.ts:66

registerCancellable

registerCancellable<T>(cancellable: T): T
Type Parameters
- T extends {
  cancel: (() => void);
  }
Parameters
- cancellable: T
Returns T
Inherited from UserLayer.registerCancellable
- Defined in src/neuroglancer/util/disposable.ts:100

registerDisposer

registerDisposer<T>(f: T): T
Type Parameters
- T extends Disposer
Parameters
- f: T
Returns T
Inherited from UserLayer.registerDisposer
- Defined in src/neuroglancer/util/disposable.ts:76

registerEventListener

registerEventListener(target: EventTarget, type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void
Parameters
- target: EventTarget
- type: string
- listener: EventListenerOrEventListenerObject
- Optional options: boolean | AddEventListenerOptions
Returns void
Inherited from UserLayer.registerEventListener
- Defined in src/neuroglancer/util/disposable.ts:95

removeRenderLayer

removeRenderLayer(layer: RenderLayer): void
Parameters
- layer: RenderLayer
Returns void
Inherited from UserLayer.removeRenderLayer
- Defined in src/neuroglancer/layer.ts:393

resetSelectionState

resetSelectionState(state: UserLayerSelectionState): void
Parameters
- state: UserLayerSelectionState
Returns void
Inherited from UserLayer.resetSelectionState
- Defined in src/neuroglancer/layer.ts:126

restoreState

restoreState(specification: any): void
Parameters
- specification: any
Returns void
Inherited from UserLayer.restoreState
- Defined in src/neuroglancer/layer.ts:370

selectedValueFromJson

selectedValueFromJson(json: any): any
Parameters
- json: any
Returns any
Inherited from UserLayer.selectedValueFromJson
- Defined in src/neuroglancer/layer.ts:459

selectedValueToJson

selectedValueToJson(value: any): any
Parameters
- value: any
Returns any
Inherited from UserLayer.selectedValueToJson
- Defined in src/neuroglancer/layer.ts:455

selectionStateFromJson

selectionStateFromJson(state: UserLayerSelectionState, json: any): void
Parameters
- state: UserLayerSelectionState
- json: any
Returns void
Inherited from UserLayer.selectionStateFromJson
- Defined in src/neuroglancer/layer.ts:132

selectionStateToJson

selectionStateToJson(state: UserLayerSelectionState, forPython: boolean): any
Parameters
- state: UserLayerSelectionState
- forPython: boolean
Returns any
Inherited from UserLayer.selectionStateToJson
- Defined in src/neuroglancer/layer.ts:169

setLayerPosition

setLayerPosition(modelTransform: RenderLayerTransform, layerPosition: Float32Array): void
Parameters
- modelTransform: RenderLayerTransform
- layerPosition: Float32Array
Returns void
Inherited from UserLayer.setLayerPosition
- Defined in src/neuroglancer/layer.ts:463

toJSON

toJSON(): any
Returns any
Inherited from UserLayer.toJSON
- Defined in src/neuroglancer/layer.ts:439

transformPickedValue

transformPickedValue(value: any): any
Parameters
- value: any
Returns any
Inherited from UserLayer.transformPickedValue
- Defined in src/neuroglancer/layer.ts:435

unregisterDisposer

unregisterDisposer<T>(f: T): T
Type Parameters
- T extends Disposer
Parameters
- f: T
Returns T
Inherited from UserLayer.unregisterDisposer
- Defined in src/neuroglancer/util/disposable.ts:85

updateDataSubsourceActivations

updateDataSubsourceActivations(): void
Returns void
Inherited from UserLayer.updateDataSubsourceActivations
- Defined in src/neuroglancer/layer.ts:279

Class NewUserLayer

Hierarchy

Index

Constructors

Properties

Accessors

Methods

Constructors

constructor

Parameters

managedLayer: ManagedUserLayer

Returns NewUserLayer

Properties

dataSources

dataSourcesChanged

detectedLayerConstructor

disposedStacks

layersChanged

managedLayer

panels

pick

readyStateChanged

refCount

renderLayers

selectionState

specificationChanged

tabs

tool

toolBinder

wasDisposed

Static supportsPickOption

Static type

Static typeAbbreviation

Accessors

isReady

Returns boolean

localCoordinateSpace

Returns TrackableCoordinateSpace

localCoordinateSpaceCombiner

Returns CoordinateSpaceCombiner

localPosition

Returns Position

manager

Returns LayerListSpecification

type

Returns string

Methods

activateDataSubsources

Parameters

subsources: Iterable<LoadedDataSubsource>

Returns void

addCoordinateSpace

Parameters

coordinateSpace: WatchableValueInterface<CoordinateSpace>

Returns (() => void)

Returns void

addDataSource

Parameters

spec: undefined | DataSourceSpecification

Returns LayerDataSource

addRef

Returns NewUserLayer

addRenderLayer

Parameters

layer: RenderLayer

Returns (() => void)

Returns void

canAddDataSource

Returns boolean

captureSelectionState

Parameters

state: UserLayerSelectionState

mouseState: MouseSelectionState

Returns void

copySelectionState

Parameters

dest: UserLayerSelectionState

source: UserLayerSelectionState

Returns void

displaySelectionState

`Static` supportsPickOption

`Static` type

`Static` typeAbbreviation

`Protected` refCountReachedZero

T extends {
cancel: (() => void);
}

`Optional` options: boolean | AddEventListenerOptions