Class OutlineViewWidget

Protected Readonly onDidUpdateEmitter

Protected createNodeAttributes

• createNodeAttributes(node, props): Attributes & HTMLAttributes<HTMLElement>

• Parameters

  • node: TreeNode
  • props: NodeProps

  Returns Attributes & HTMLAttributes<HTMLElement>

Protected deflateForStorage

• deflateForStorage(node): object

• Parameters

  • node: TreeNode

  Returns object

Protected getNodeTooltip

• getNodeTooltip(node): undefined | string

• Get the tooltip for the given tree node.

  • The tooltip is discovered when hovering over a tree node.
  • If available, the tooltip is the concatenation of the node name, and it's type.

  Parameters

  • node: TreeNode

    the tree node.

  Returns undefined | string

  the tooltip for the tree node if available, else undefined.

Protected getRoot

• getRoot(children): CompositeTreeNode

• Parameters

  • children: TreeNode[]

  Returns CompositeTreeNode

Protected inflateFromStorage

• inflateFromStorage(node, parent?): TreeNode

• Parameters

  • node: any
  • Optional parent: TreeNode

  Returns TreeNode

Protected init

• init(): void

• Returns void

Protected isExpandable

• isExpandable(node): node is ExpandableTreeNode

• Parameters

  • node: TreeNode

  Returns node is ExpandableTreeNode

Protected onAfterHide

• onAfterHide(msg): void

• Parameters

  • msg: Message

  Returns void

Protected onAfterShow

• onAfterShow(msg): void

• Parameters

  • msg: Message

  Returns void

Protected reconcileTreeState

• reconcileTreeState(nodes): TreeNode[]

• Reconcile the outline tree state, gathering all available nodes.

  Parameters

  • nodes: TreeNode[]

    the list of TreeNode.

  Returns TreeNode[]

  the list of tree nodes.

Protected renderTree

• renderTree(model): ReactNode

• Parameters

  • model: TreeModel

  Returns ReactNode