Class FilesystemSaveableService

Hierarchy

  • SaveableService
    • FilesystemSaveableService

Constructors

constructor

Properties

fileDialogService fileService labelProvider messageService openerService

Methods

canSaveAs confirmOverwrite isElectron saveAs saveSnapshot

Constructors

constructor

Properties

Protected Readonly fileDialogService

fileDialogService: FileDialogService

Protected Readonly fileService

fileService: FileService

Protected Readonly labelProvider

labelProvider: LabelProvider

Protected Readonly messageService

messageService: MessageService

Protected Readonly openerService

openerService: OpenerService

Methods

canSaveAs

  • canSaveAs(widget): widget is Widget & SaveableSource & Navigatable

  • This method ensures a few things about widget:

    • widget.getResourceUri() actually returns a URI.
    • widget.saveable.createSnapshot or widget.saveable.serialize is defined.
    • widget.saveable.revert is defined.

    Parameters

    • widget: undefined | Widget

    Returns widget is Widget & SaveableSource & Navigatable

confirmOverwrite

Private isElectron

saveAs

  • saveAs(sourceWidget, options?): Promise<undefined | URI>

  • Save sourceWidget to a new file picked by the user.

    Parameters

    • sourceWidget: Widget & SaveableSource & Navigatable
    • Optional options: SaveOptions

    Returns Promise<undefined | URI>

Protected saveSnapshot

  • saveSnapshot(sourceWidget, target, overwrite): Promise<void>

  • Saves the current snapshot of the sourceWidget to the target file and replaces the widget with a new one that contains the snapshot content

    Parameters

    • sourceWidget: Widget & SaveableSource & Navigatable

      widget to save as target.

    • target: URI

      The new URI for the widget.

    • overwrite: boolean

    Returns Promise<void>

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constructorfileDialogServicefileServicelabelProvidermessageServiceopenerServicecanSaveAsconfirmOverwriteisElectronsaveAssaveSnapshot