Class FileDialogTree

Hierarchy

FileTree
- FileDialogTree

Index

Constructors

constructor

Properties

Accessors

Constructors

constructor

new FileDialogTree(): FileDialogTree

Inherited from FileTree.constructor
- Defined in packages/core/lib/browser/tree/tree.d.ts:155
Returns FileDialogTree

Properties

Protected _root

_root: undefined | TreeNode

Protected fileExtensions

fileExtensions: string[] = []

Extensions for files to be shown

Protected Readonly fileService

fileService: FileService

Protected Readonly messagingService

messagingService: MessageService

Protected nodes

nodes: {}

Type declaration

[id: string]: Mutable<TreeNode> | undefined

Protected Readonly onChangedEmitter

onChangedEmitter: Emitter<void>

Readonly onDidChangeBusy

onDidChangeBusy: Event<TreeNode>

Protected Readonly onDidChangeBusyEmitter

onDidChangeBusyEmitter: Emitter<TreeNode>

Protected Readonly onNodeRefreshedEmitter

onNodeRefreshedEmitter: Emitter<CompositeTreeNode & WaitUntilEvent>

Protected Readonly toDispose

toDispose: DisposableCollection

Accessors

onChanged

get onChanged(): Event<void>

- Defined in packages/core/lib/browser/tree/tree.d.ts:160
Returns Event<void>

onNodeRefreshed

get onNodeRefreshed(): Event<CompositeTreeNode & WaitUntilEvent>

- Defined in packages/core/lib/browser/tree/tree.d.ts:162
Returns Event<CompositeTreeNode & WaitUntilEvent>

root

get root(): undefined | TreeNode
set root(root: undefined | TreeNode): any

- Defined in packages/core/lib/browser/tree/tree.d.ts:158
Returns undefined | TreeNode
- Defined in packages/core/lib/browser/tree/tree.d.ts:159
Parameters
- root: undefined | TreeNode
Returns any

Methods

Protected addNode

addNode(node: undefined | TreeNode): void

Inherited from FileTree.addNode
- Defined in packages/core/lib/browser/tree/tree.d.ts:171
Parameters
- node: undefined | TreeNode
Returns void

dispose

dispose(): void

Inherited from FileTree.dispose
- Defined in packages/core/lib/browser/tree/tree.d.ts:157
Returns void

Protected doMarkAsBusy

doMarkAsBusy(node: Mutable<TreeNode>, ms: number, token: CancellationToken): Promise<void>

Inherited from FileTree.doMarkAsBusy
- Defined in packages/core/lib/browser/tree/tree.d.ts:173
Parameters
- node: Mutable<TreeNode>
- ms: number
- token: CancellationToken
Returns Promise<void>

Protected doResetBusy

doResetBusy(node: Mutable<TreeNode>): void

Inherited from FileTree.doResetBusy
- Defined in packages/core/lib/browser/tree/tree.d.ts:175
Parameters
- node: Mutable<TreeNode>
Returns void

Protected doSetBusy

doSetBusy(node: Mutable<TreeNode>): void

Inherited from FileTree.doSetBusy
- Defined in packages/core/lib/browser/tree/tree.d.ts:174
Parameters
- node: Mutable<TreeNode>
Returns void

Protected fireChanged

fireChanged(): void

Inherited from FileTree.fireChanged
- Defined in packages/core/lib/browser/tree/tree.d.ts:161
Returns void

Protected fireNodeRefreshed

fireNodeRefreshed(parent: CompositeTreeNode): Promise<void>

Inherited from FileTree.fireNodeRefreshed
- Defined in packages/core/lib/browser/tree/tree.d.ts:163
Parameters
- parent: CompositeTreeNode
Returns Promise<void>

getNode

getNode(id: undefined | string): undefined | TreeNode

Inherited from FileTree.getNode
- Defined in packages/core/lib/browser/tree/tree.d.ts:164
Parameters
- id: undefined | string
Returns undefined | TreeNode

Protected getRootNode

getRootNode(node: TreeNode): TreeNode

Inherited from FileTree.getRootNode
- Defined in packages/core/lib/browser/tree/tree.d.ts:170
Parameters
- node: TreeNode
Returns TreeNode

Protected isVisible

isVisible(fileStat: FileStat): boolean

- Defined in packages/filesystem/src/browser/file-dialog/file-dialog-tree.ts:59
Determines whether file or folder can be shown

Parameters
- fileStat: FileStat
  
  resource to check
Returns boolean

markAsBusy

markAsBusy(raw: TreeNode, ms: number, token: CancellationToken): Promise<void>

Inherited from FileTree.markAsBusy
- Defined in packages/core/lib/browser/tree/tree.d.ts:172
Parameters
- raw: TreeNode
- ms: number
- token: CancellationToken
Returns Promise<void>

refresh

refresh(raw?: CompositeTreeNode): Promise<undefined | CompositeTreeNode>

Inherited from FileTree.refresh
- Defined in packages/core/lib/browser/tree/tree.d.ts:166
Parameters
- Optional raw: CompositeTreeNode
Returns Promise<undefined | CompositeTreeNode>

Protected removeNode

removeNode(node: undefined | TreeNode): void

Inherited from FileTree.removeNode
- Defined in packages/core/lib/browser/tree/tree.d.ts:169
Parameters
- node: undefined | TreeNode
Returns void

resolveChildren

resolveChildren(parent: CompositeTreeNode): Promise<TreeNode[]>

Inherited from FileTree.resolveChildren
- Defined in packages/filesystem/src/browser/file-tree/file-tree.ts:37
Parameters
- parent: CompositeTreeNode
Returns Promise<TreeNode[]>

Protected resolveFileStat

resolveFileStat(node: FileStatNode): Promise<undefined | FileStat>

Inherited from FileTree.resolveFileStat
- Defined in packages/filesystem/src/browser/file-tree/file-tree.ts:48
Parameters
- node: FileStatNode
Returns Promise<undefined | FileStat>

Protected setChildren

setChildren(parent: CompositeTreeNode, children: TreeNode[]): Promise<undefined | CompositeTreeNode>

Inherited from FileTree.setChildren
- Defined in packages/core/lib/browser/tree/tree.d.ts:168
Parameters
- parent: CompositeTreeNode
- children: TreeNode[]
Returns Promise<undefined | CompositeTreeNode>

setFilter

setFilter(fileExtensions: string[]): void

- Defined in packages/filesystem/src/browser/file-dialog/file-dialog-tree.ts:35
Sets extensions for filtering files

Parameters
- fileExtensions: string[]
  
  array of extensions
Returns void

Protected toNode

toNode(fileStat: FileStat, parent: CompositeTreeNode): FileStatNode | DirNode

Inherited from FileTree.toNode
- Defined in packages/filesystem/src/browser/file-tree/file-tree.ts:71
Parameters
- fileStat: FileStat
- parent: CompositeTreeNode
Returns FileStatNode | DirNode

Protected toNodeId

toNodeId(uri: default, parent: CompositeTreeNode): string

Inherited from FileTree.toNodeId
- Defined in packages/filesystem/src/browser/file-tree/file-tree.ts:97
Parameters
- uri: default
- parent: CompositeTreeNode
Returns string

Protected toNodes

toNodes(fileStat: FileStat, parent: CompositeTreeNode): Promise<TreeNode[]>

Overrides FileTree.toNodes
- Defined in packages/filesystem/src/browser/file-dialog/file-dialog-tree.ts:40
Parameters
- fileStat: FileStat
- parent: CompositeTreeNode
Returns Promise<TreeNode[]>

validateNode

validateNode(node: undefined | TreeNode): undefined | TreeNode

Inherited from FileTree.validateNode
- Defined in packages/core/lib/browser/tree/tree.d.ts:165
Parameters
- node: undefined | TreeNode
Returns undefined | TreeNode