remove images from metadata on source update (#15640)

* remove images from metadata on update

* update comment

* reset only on html update

* add comment

* fixes

Co-authored-by: chgagnon <chgagnon@microsoft.com>
This commit is contained in:
Maddy
2021-06-21 13:55:37 -07:00
committed by GitHub
parent adbf40859f
commit 90b90afeab
3 changed files with 8 additions and 2 deletions

View File

@@ -83,7 +83,7 @@ export class CellModel extends Disposable implements ICellModel {
private _isInjectedParameter: boolean;
private _previousChartState: IInsightOptions[] = [];
private _outputCounter = 0; // When re-executing the same cell, ensure that we apply chart options in the same order
private _attachments: nb.ICellAttachments;
private _attachments: nb.ICellAttachments | undefined;
private _preventNextChartCache: boolean = false;
constructor(cellData: nb.ICellContents,
@@ -149,6 +149,10 @@ export class CellModel extends Disposable implements ICellModel {
return this._attachments;
}
public set attachments(attachments: nb.ICellAttachments | undefined) {
this._attachments = attachments ?? {};
}
addAttachment(mimeType: string, base64Encoding: string, name: string): string {
// base64Encoded value looks like: data:application/octet-stream;base64,<base64Value>
// get the <base64Value> from the string

View File

@@ -533,7 +533,7 @@ export interface ICellModel {
sendChangeToNotebook(change: NotebookChangeType): void;
cellSourceChanged: boolean;
readonly savedConnectionName: string | undefined;
readonly attachments: nb.ICellAttachments;
attachments: nb.ICellAttachments | undefined;
readonly currentMode: CellEditModes;
/**
* Adds image as an attachment to cell metadata