Class TreeFocusServiceImpl

Hierarchy

TreeFocusServiceImpl

Implements

TreeFocusService

Index

Constructors

constructor

Properties

Accessors

Methods

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

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

onDidChangeFocus

get onDidChangeFocus(): Event<undefined | SelectableTreeNode>

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

Methods

hasFocus

hasFocus(node?: TreeNode): boolean

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

setFocus

setFocus(node?: SelectableTreeNode): void

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