Class TreeFocusServiceImpl

Implements

TreeFocusService

Index

Constructors

Properties

focusedId onDidChangeFocusEmitter tree

Accessors

focusedNode onDidChangeFocus

Methods

hasFocus setFocus

Constructors

constructor

new TreeFocusServiceImpl(): TreeFocusServiceImpl
Returns TreeFocusServiceImpl

Properties

`Protected` focusedId

focusedId: undefined | string

`Protected` onDidChangeFocusEmitter

onDidChangeFocusEmitter: Emitter<undefined | SelectableTreeNode> = ...

`Protected` `Readonly` tree

tree: Tree

Accessors

focusedNode

get focusedNode(): undefined | SelectableTreeNode
Returns undefined | SelectableTreeNode
Implementation of TreeFocusService.focusedNode
- Defined in packages/core/src/browser/tree/tree-focus-service.ts:38

onDidChangeFocus

get onDidChangeFocus(): Event<undefined | SelectableTreeNode>
Returns Event<undefined | SelectableTreeNode>
Implementation of TreeFocusService.onDidChangeFocus
- Defined in packages/core/src/browser/tree/tree-focus-service.ts:34

Methods

hasFocus

hasFocus(node?): boolean
Parameters
- Optional node: TreeNode
Returns boolean
Implementation of TreeFocusService.hasFocus
- Defined in packages/core/src/browser/tree/tree-focus-service.ts:52

setFocus

setFocus(node?): void
Parameters
- Optional node: SelectableTreeNode
Returns void
Implementation of TreeFocusService.setFocus
- Defined in packages/core/src/browser/tree/tree-focus-service.ts:45