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Class ScrollableTabBar

A specialized tab bar for the main and bottom areas.

Hierarchy

Index

Constructors

Properties

Accessors

Methods

Constructors

constructor

Properties

Private Optional _dynamicTabOptions

_dynamicTabOptions?: ScrollableTabBar.Options

Protected contentContainer

contentContainer: HTMLElement

Private isMouseOver

isMouseOver: boolean = false

Protected needsRecompute

needsRecompute: boolean = false

Protected openTabsContainer

openTabsContainer: HTMLDivElement

Protected openTabsRoot

openTabsRoot: Root

Private Optional pendingReveal

pendingReveal?: Promise<void>

Protected Optional scrollBar

scrollBar?: PerfectScrollbar

Private scrollBarFactory

scrollBarFactory: (() => PerfectScrollbar)

Type declaration

    • (): PerfectScrollbar

    • Returns PerfectScrollbar

Protected tabSize

tabSize: number = 0

Protected Readonly toDispose

toDispose: DisposableCollection = ...

Protected topRow

topRow: HTMLElement

Accessors

contentNode

  • get contentNode(): HTMLUListElement

dynamicTabOptions

Protected scrollbarHost

  • get scrollbarHost(): HTMLElement

Protected tabBarContainer

  • get tabBarContainer(): HTMLElement

Methods

dispose

  • dispose(): void

Protected onAfterAttach

  • onAfterAttach(msg: Message): void

Protected onBeforeDetach

  • onBeforeDetach(msg: Message): void

Protected onResize

  • onResize(msg: ResizeMessage): void

Protected onUpdateRequest

  • onUpdateRequest(msg: Message): void

revealTab

  • revealTab(index: number): Promise<void>

Private rewireDOM

  • rewireDOM(): void

  • Restructures the DOM defined in PhosphorJS.

    By default the tabs (li) are contained in the this.contentNode (ul) which is wrapped in a div (this.node). Instead of this structure, we add a container for the this.contentNode and for the toolbar. The scrollbar will only work for the ul part but it does not affect the toolbar, so it can be on the right hand-side.

    Returns void

Protected updateTabs

  • updateTabs(): void