BlockSuite API Documentation / @blocksuite/blocks / EdgelessRootService

Class: EdgelessRootService

Extends

• RootService

Constructors

new EdgelessRootService()

new EdgelessRootService(options): EdgelessRootService

Parameters

• options: BlockServiceOptions

Returns

EdgelessRootService

Inherited from

RootService.constructor

Source

packages/framework/block-std/dist/service/index.d.ts:16

Properties

TemplateJob

TemplateJob: typeof TemplateJob

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:165

---

_frame

private _frame: EdgelessFrameManager

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:155

---

_layer

private _layer: LayerManager

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:153

---

_selection

private _selection: EdgelessSelectionManager

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:159

---

_snap

private _snap: EdgelessSnapManager

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:157

---

_surface

private _surface: SurfaceBlockModel

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:151

---

_tool

private _tool: EdgelessToolsManager

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:163

---

_viewport

private _viewport: Viewport

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:161

---

disposables

readonly disposables: DisposableGroup

Inherited from

RootService.disposables

Source

packages/framework/block-std/dist/service/index.d.ts:14

---

docModeService

docModeService: DocModeService

Inherited from

RootService.docModeService

Source

packages/blocks/src/root-block/root-service.ts:176

---

editPropsStore

readonly editPropsStore: EditPropsStore

Inherited from

RootService.editPropsStore

Source

packages/blocks/src/root-block/root-service.ts:165

---

exportManager

exportManager: ExportManager

Inherited from

RootService.exportManager

Source

packages/blocks/src/root-block/root-service.ts:169

---

fileDropManager

fileDropManager: FileDropManager

Inherited from

RootService.fileDropManager

Source

packages/blocks/src/root-block/root-service.ts:167

---

flavour

readonly flavour: string

Inherited from

RootService.flavour

Source

packages/framework/block-std/dist/service/index.d.ts:13

---

fontLoader

readonly fontLoader: FontLoader

Inherited from

RootService.fontLoader

Source

packages/blocks/src/root-block/root-service.ts:163

---

notificationService

notificationService: null | NotificationService = null

Inherited from

RootService.notificationService

Source

packages/blocks/src/root-block/root-service.ts:172

---

peekViewService

peekViewService: null | PeekViewService = null

Inherited from

RootService.peekViewService

Source

packages/blocks/src/root-block/root-service.ts:174

---

quickSearchService

quickSearchService: null | QuickSearchService = null

Inherited from

RootService.quickSearchService

Source

packages/blocks/src/root-block/root-service.ts:178

---

slots

slots: object

copyAsPng

copyAsPng: Slot<object>

Type declaration

blocks

blocks: EdgelessBlockModelType[]

shapes

shapes: SurfaceModelType[]

cursorUpdated

cursorUpdated: Slot<string>

docLinkClicked

docLinkClicked: Slot<object>

Type declaration

blockId?

optional blockId: string

docId

docId: string

draggingAreaUpdated

draggingAreaUpdated: Slot<void>

edgelessToolUpdated

edgelessToolUpdated: Slot<NoteTool | TextTool | BrushTool | ShapeTool | ConnectorTool | MindmapTool | FrameTool | CopilotSelectionTool | DefaultTool | EraserTool | FrameNavigatorTool | LassoTool | PanTool | object>

elementResizeEnd

elementResizeEnd: Slot<void>

elementResizeStart

elementResizeStart: Slot<void>

fullScreenToggled

fullScreenToggled: Slot<void>

navigatorFrameChanged

navigatorFrameChanged: Slot<FrameBlockModel>

navigatorSettingUpdated

navigatorSettingUpdated: Slot<object>

Type declaration

blackBackground?

optional blackBackground: boolean

fillScreen?

optional fillScreen: boolean

hideToolbar?

optional hideToolbar: boolean

pressShiftKeyUpdated

pressShiftKeyUpdated: Slot<boolean>

readonlyUpdated

readonlyUpdated: Slot<boolean>

tagClicked

tagClicked: Slot<object>

Type declaration

tagId

tagId: string

toggleNoteSlicer

toggleNoteSlicer: Slot<void>

toolbarLocked

toolbarLocked: Slot<boolean>

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:167

---

specSlots

readonly specSlots: BlockSpecSlots

Inherited from

RootService.specSlots

Source

packages/framework/block-std/dist/service/index.d.ts:15

---

std

readonly std: BlockStdScope

Inherited from

RootService.std

Source

packages/framework/block-std/dist/service/index.d.ts:12

---

telemetryService

telemetryService: null | TelemetryService = null

Inherited from

RootService.telemetryService

Source

packages/blocks/src/root-block/root-service.ts:180

---

transformers

transformers: object

html

html: object = HtmlTransformer

html.exportDoc()

exportDoc: (doc) => Promise<void>

Parameters

• doc: Doc

Returns

Promise<void>

markdown

markdown: object = MarkdownTransformer

markdown.exportDoc()

exportDoc: (doc) => Promise<void>

Parameters

• doc: Doc

Returns

Promise<void>

markdown.importMarkdown()

importMarkdown: (__namedParameters) => Promise<void>

Parameters

• __namedParameters: ImportMarkdownOptions

Returns

Promise<void>

zip

zip: object = ZipTransformer

zip.exportDocs()

exportDocs: (collection, docs) => Promise<Blob>

Parameters

• collection: DocCollection

• docs: Doc[]

Returns

Promise<Blob>

zip.importDocs()

importDocs: (collection, imported) => Promise<Doc[]>

Parameters

• collection: DocCollection

• imported: Blob

Returns

Promise<Doc[]>

Inherited from

RootService.transformers

Source

packages/blocks/src/root-block/root-service.ts:182

Accessors

blocks

get blocks(): EdgelessBlockModel<EdgelessSelectableProps>[]

Returns

EdgelessBlockModel<EdgelessSelectableProps>[]

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:131

---

collection

get collection(): DocCollection

Returns

DocCollection

Source

packages/framework/block-std/dist/service/index.d.ts:17

---

doc

get doc(): Doc

Returns

Doc

Source

packages/framework/block-std/dist/service/index.d.ts:18

---

edgelessElements

get edgelessElements(): (SurfaceElementModel<IBaseProps> | EdgelessBlockModel<EdgelessSelectableProps>)[]

sorted edgeless elements

Returns

(SurfaceElementModel<IBaseProps> | EdgelessBlockModel<EdgelessSelectableProps>)[]

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:119

---

elements

get elements(): SurfaceElementModel<IBaseProps>[]

sorted canvas elements

Returns

SurfaceElementModel<IBaseProps>[]

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:112

---

frame

get frame(): EdgelessFrameManager

Returns

EdgelessFrameManager

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:101

---

frames

get frames(): FrameBlockModel[]

Returns

FrameBlockModel[]

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:127

---

getDocUpdatedAt

get getDocUpdatedAt(): (docId) => Date

set getDocUpdatedAt(value): void

Parameters

• value

Returns

Function

Parameters

• docId: string

Returns

Date

Source

packages/blocks/src/root-block/root-service.ts:123

---

host

get host(): EditorHost

Returns

EditorHost

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:147

---

layer

get layer(): LayerManager

Returns

LayerManager

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:89

---

locked

get locked(): boolean

set locked(locked): void

Parameters

• locked: boolean

Returns

boolean

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:139

---

selectedBlocks

get selectedBlocks(): BlockElement<BlockModel<object>, BlockService<BlockModel<object>>, string>[]

Returns

BlockElement<BlockModel<object>, BlockService<BlockModel<object>>, string>[]

Source

packages/blocks/src/root-block/root-service.ts:131

---

selectedModels

get selectedModels(): BlockModel<object>[]

Returns

BlockModel<object>[]

Source

packages/blocks/src/root-block/root-service.ts:149

---

selection

get selection(): EdgelessSelectionManager

Returns

EdgelessSelectionManager

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:93

---

selectionManager

get selectionManager(): SelectionManager

Returns

SelectionManager

Source

packages/framework/block-std/dist/service/index.d.ts:20

---

snap

get snap(): EdgelessSnapManager

Returns

EdgelessSnapManager

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:105

---

surface

get surface(): SurfaceBlockModel

Returns

SurfaceBlockModel

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:85

---

tool

get tool(): EdgelessToolsManager

Returns

EdgelessToolsManager

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:81

---

uiEventDispatcher

get uiEventDispatcher(): UIEventDispatcher

Returns

UIEventDispatcher

Source

packages/framework/block-std/dist/service/index.d.ts:21

---

viewport

get viewport(): Viewport

Returns

Viewport

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:97

---

viewportElement

get viewportElement(): HTMLElement

Returns

HTMLElement

Source

packages/blocks/src/root-block/root-service.ts:113

---

zoom

get zoom(): number

Returns

number

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:135

Methods

_initReadonlyListener()

private _initReadonlyListener(): void

Returns

void

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:213

---

_initSlotEffects()

private _initSlotEffects(): void

Returns

void

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:197

---

addBlock()

addBlock(flavour, props, parent?, parentIndex?): string

Parameters

• flavour: string

• props: Record<string, unknown>

• parent?: string | BlockModel<object>

• parentIndex?: number

Returns

string

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:280

---

addElement()

addElement<T>(type, props): string

Type parameters

• T = Record<string, unknown>

Parameters

• type: string

• props: T

Returns

string

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:266

---

appendParagraph()

appendParagraph(text): void

Parameters

• text: string= ''

Returns

void

Inherited from

RootService.appendParagraph

Source

packages/blocks/src/root-block/root-service.ts:395

---

bindHotKey()

bindHotKey(keymap, options?): void

Parameters

• keymap: Record<string, UIEventHandler>

• options?

• options.global?: boolean

Returns

void

Inherited from

RootService.bindHotKey

Source

packages/framework/block-std/dist/service/index.d.ts:28

---

createGroup()

createGroup(elements): string

Parameters

• elements: string[] | EdgelessModelType[]

Returns

string

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:531

---

createGroupFromSelected()

createGroupFromSelected(): undefined | string

Returns

undefined | string

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:551

---

createTemplateJob()

createTemplateJob(type): TemplateJob

Parameters

• type: "template" | "sticker"

Returns

TemplateJob

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:636

---

dispose()

dispose(): void

Returns

void

Inherited from

RootService.dispose

Source

packages/framework/block-std/dist/service/index.d.ts:22

---

generateIndex()

generateIndex(type): string

Parameters

• type: string

Returns

string

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:261

---

getConnectors()

getConnectors(element): ConnectorElementModel[]

Parameters

• element: string | EdgelessModelType

Returns

ConnectorElementModel[]

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:630

---

getElementById()

getElementById(id): null | EdgelessModelType

Parameters

• id: string

Returns

null | EdgelessModelType

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:338

---

getElementsByType()

getElementsByType<K>(type): ElementModelMap[K][]

Type parameters

• K extends keyof ElementModelMap

Parameters

• type: K

Returns

ElementModelMap[K][]

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:296

---

getEmbedBlockOptions()

getEmbedBlockOptions(url): null | EmbedOptions

Parameters

• url: string

Returns

null | EmbedOptions

Inherited from

RootService.getEmbedBlockOptions

Source

packages/blocks/src/root-block/root-service.ts:331

---

getFitToScreenData()

getFitToScreenData(padding, inputBounds?): object

Parameters

• padding: [number, number, number, number]= undefined

• inputBounds?: Bound[]

Returns

object

centerX

centerX: number

centerY

centerY: number

zoom

zoom: number

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:685

---

handleEvent()

handleEvent(name, fn, options?): void

Parameters

• name: "click" | "doubleClick" | "tripleClick" | "pointerDown" | "pointerMove" | "pointerUp" | "pointerOut" | "dragStart" | "dragMove" | "dragEnd" | "keyDown" | "keyUp" | "selectionChange" | "compositionStart" | "compositionUpdate" | "compositionEnd" | "cut" | "copy" | "paste" | "beforeInput" | "blur" | "focus" | "drop" | "contextMenu" | "wheel"

• fn: UIEventHandler

• options?

• options.global?: boolean

Returns

void

Inherited from

RootService.handleEvent

Source

packages/framework/block-std/dist/service/index.d.ts:25

---

insertLinkByQuickSearch()

insertLinkByQuickSearch(userInput?, skipSelection?): Promise<undefined | object>

Parameters

• userInput?: string

• skipSelection?: boolean

Returns

Promise<undefined | object>

Inherited from

RootService.insertLinkByQuickSearch

Source

packages/blocks/src/root-block/root-service.ts:415

---

loadFonts()

loadFonts(): void

Returns

void

Inherited from

RootService.loadFonts

Source

packages/blocks/src/root-block/root-service.ts:391

---

mounted()

mounted(): void

Returns

void

Overrides

RootService.mounted

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:227

---

pickElement()

pickElement(x, y, options)

pickElement(x, y, options): EdgelessModelType[]

Parameters

• x: number

• y: number

• options

• options.all: true

• options.expand?: number

Returns

EdgelessModelType[]

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:345

pickElement(x, y, options)

pickElement(x, y, options?): null | EdgelessModelType

Parameters

• x: number

• y: number

• options?

• options.all?: false

• options.expand?: number

Returns

null | EdgelessModelType

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:350

---

pickElementInGroup()

pickElementInGroup(x, y, options?): null | EdgelessModelType

This method is used to pick element in group, if the picked element is in a group, we will pick the group instead. If that picked group is currently selected, then we will pick the element itself.

Parameters

• x: number

• y: number

• options?: IHitTestOptions

Returns

null | EdgelessModelType

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:475

---

pickElementsByBound()

pickElementsByBound(bound, type)

pickElementsByBound(bound, type?): EdgelessModelType[]

Pick the elements in the given area

Parameters

• bound: IBound | Bound

• type?: "all"

By default, it will pick all elements, but you can specify the type to pick only you need.

Returns

EdgelessModelType[]

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:416

pickElementsByBound(bound, type)

pickElementsByBound(bound, type): EdgelessBlockModel<EdgelessSelectableProps>[]

Parameters

• bound: IBound | Bound

• type: "frame" | "blocks"

Returns

EdgelessBlockModel<EdgelessSelectableProps>[]

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:420

pickElementsByBound(bound, type)

pickElementsByBound(bound, type): SurfaceElementModelType[]

Parameters

• bound: IBound | Bound

• type: "canvas"

Returns

SurfaceElementModelType[]

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:424

---

registerEmbedBlockOptions()

registerEmbedBlockOptions(options): void

Parameters

• options: EmbedOptions

Returns

void

Inherited from

RootService.registerEmbedBlockOptions

Source

packages/blocks/src/root-block/root-service.ts:327

---

registerTool()

registerTool(Tool): void

Parameters

• Tool: EdgelessToolConstructor

Returns

void

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:626

---

removeElement()

removeElement(id): void

Parameters

• id: string | EdgelessModelType

Returns

void

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:323

---

reorderElement()

reorderElement(element, direction): void

Parameters

• element: EdgelessModelType

• direction: ReorderingDirection

Returns

void

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:515

---

setZoomByAction()

setZoomByAction(action): void

Parameters

• action: ZoomAction

Returns

void

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:726

---

setZoomByStep()

setZoomByStep(step): void

Parameters

• step: number

Returns

void

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:676

---

ungroup()

ungroup(group): void

Parameters

• group: GroupElementModel

Returns

void

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:588

---

unmounted()

unmounted(): void

Returns

void

Overrides

RootService.unmounted

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:249

---

updateElement()

updateElement(id, props): void

Parameters

• id: string

• props: Record<string, unknown>

Returns

void

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:302

---

zoomToFit()

zoomToFit(): void

Returns

void

Source

packages/blocks/src/root-block/edgeless/edgeless-root-service.ts:680