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first cut of IFileWorkingCopy adoption, misses saveAs and backsnapshot are improper...

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This commit is contained in:
Johannes Rieken
2021-03-18 15:26:18 +01:00
parent 8af8a869dc
commit 232266aaf2
12 changed files with 329 additions and 84 deletions
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24
src/vs/workbench/api/common/extHostNotebook.ts
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@@ -209,10 +209,6 @@ export class NotebookEditorDecorationType {
}
}
export interface NotebookSerializer {
dataToNotebook(data: Uint8Array): vscode.NotebookData | Thenable<vscode.NotebookData>;
notebookToData(data: vscode.NotebookData): Uint8Array | Thenable<Uint8Array>;
}
type NotebookContentProviderData = {
readonly provider: vscode.NotebookContentProvider;
@@ -504,38 +500,44 @@ export class ExtHostNotebookController implements ExtHostNotebookShape {
// --- serialize/deserialize
private _handlePool = 0;
private readonly _notebookSerializer = new Map<number, NotebookSerializer>();
private readonly _notebookSerializer = new Map<number, vscode.NotebookSerializer>();
registerNotebookSerializer(extension: IExtensionDescription, viewType: string, serializer: NotebookSerializer, options: TransientOptions): vscode.Disposable {
registerNotebookSerializer(extension: IExtensionDescription, viewType: string, serializer: vscode.NotebookSerializer, options?: TransientOptions): vscode.Disposable {
const handle = this._handlePool++;
this._notebookSerializer.set(handle, serializer);
this._proxy.$registerNotebookSerializer(handle, { id: extension.identifier, location: extension.extensionLocation, description: extension.description }, viewType, options);
this._proxy.$registerNotebookSerializer(
handle,
{ id: extension.identifier, location: extension.extensionLocation, description: extension.description },
viewType,
options ?? { transientOutputs: false, transientMetadata: {} }
);
return toDisposable(() => {
this._proxy.$unregisterNotebookSerializer(handle);
});
}
async $dataToNotebook(handle: number, bytes: Uint8Array): Promise<NotebookDataDto> {
async $dataToNotebook(handle: number, bytes: VSBuffer): Promise<NotebookDataDto> {
const serializer = this._notebookSerializer.get(handle);
if (!serializer) {
throw new Error('NO serializer found');
}
const data = await serializer.dataToNotebook(bytes);
const data = await serializer.dataToNotebook(bytes.buffer);
return {
metadata: typeConverters.NotebookDocumentMetadata.from(data.metadata),
cells: data.cells.map(typeConverters.NotebookCellData.from),
};
}
async $notebookToData(handle: number, data: NotebookDataDto): Promise<Uint8Array> {
async $notebookToData(handle: number, data: NotebookDataDto): Promise<VSBuffer> {
const serializer = this._notebookSerializer.get(handle);
if (!serializer) {
throw new Error('NO serializer found');
}
return await serializer.notebookToData({
const bytes = await serializer.notebookToData({
metadata: typeConverters.NotebookDocumentMetadata.to(data.metadata),
cells: data.cells.map(typeConverters.NotebookCellData.to)
});
return VSBuffer.wrap(bytes);
}
// --- open, save, saveAs, backup