From 78eafe1aec9d312ee53c554936527ab78752b178 Mon Sep 17 00:00:00 2001
From: Jordi Bunster <jbunster@microsoft.com>
Date: Thu, 6 May 2021 17:20:25 -0700
Subject: [PATCH] Remove NotebookViewerTab (#749)

[Preview this branch](https://cosmos-explorer-preview.azurewebsites.net/pull/749)
---
 src/Explorer/Explorer.tsx               | 36 +-----------
 src/Explorer/Tabs/NotebookViewerTab.tsx | 73 -------------------------
 2 files changed, 1 insertion(+), 108 deletions(-)
 delete mode 100644 src/Explorer/Tabs/NotebookViewerTab.tsx

diff --git a/src/Explorer/Explorer.tsx b/src/Explorer/Explorer.tsx
index 47af1ae40..223ab657c 100644
--- a/src/Explorer/Explorer.tsx
+++ b/src/Explorer/Explorer.tsx
@@ -1,6 +1,5 @@
-import * as ko from "knockout";
 import { IChoiceGroupProps } from "@fluentui/react";
-import * as path from "path";
+import * as ko from "knockout";
 import Q from "q";
 import React from "react";
 import _ from "underscore";
@@ -1843,39 +1842,6 @@ export default class Explorer {
     }
   }
 
-  public async openNotebookViewer(notebookUrl: string) {
-    const title = path.basename(notebookUrl);
-    const hashLocation = notebookUrl;
-    const NotebookViewerTab = await (
-      await import(/* webpackChunkName: "NotebookViewerTab" */ "./Tabs/NotebookViewerTab")
-    ).default;
-
-    const notebookViewerTab = this.tabsManager.getTabs(ViewModels.CollectionTabKind.NotebookV2).find((tab) => {
-      return tab.hashLocation() == hashLocation && tab instanceof NotebookViewerTab && tab.notebookUrl === notebookUrl;
-    });
-
-    if (notebookViewerTab) {
-      this.tabsManager.activateNewTab(notebookViewerTab);
-    } else {
-      const notebookViewerTab = new NotebookViewerTab({
-        account: userContext.databaseAccount,
-        tabKind: ViewModels.CollectionTabKind.NotebookViewer,
-        node: null,
-        title: title,
-        tabPath: title,
-        collection: null,
-        hashLocation: hashLocation,
-        isTabsContentExpanded: ko.observable(true),
-        onLoadStartKey: null,
-        onUpdateTabsButtons: this.onUpdateTabsButtons,
-        container: this,
-        notebookUrl,
-      });
-
-      this.tabsManager.activateNewTab(notebookViewerTab);
-    }
-  }
-
   public onNewCollectionClicked(databaseId?: string): void {
     if (userContext.apiType === "Cassandra") {
       this.cassandraAddCollectionPane.open();
diff --git a/src/Explorer/Tabs/NotebookViewerTab.tsx b/src/Explorer/Tabs/NotebookViewerTab.tsx
deleted file mode 100644
index 677ca21a8..000000000
--- a/src/Explorer/Tabs/NotebookViewerTab.tsx
+++ /dev/null
@@ -1,73 +0,0 @@
-import * as ko from "knockout";
-import * as React from "react";
-import { ReactAdapter } from "../../Bindings/ReactBindingHandler";
-import { DatabaseAccount } from "../../Contracts/DataModels";
-import * as ViewModels from "../../Contracts/ViewModels";
-import { CommandButtonComponentProps } from "../Controls/CommandButton/CommandButtonComponent";
-import {
-  NotebookViewerComponent,
-  NotebookViewerComponentProps,
-} from "../Controls/NotebookViewer/NotebookViewerComponent";
-import Explorer from "../Explorer";
-import TabsBase from "./TabsBase";
-
-interface NotebookViewerTabOptions extends ViewModels.TabOptions {
-  account: DatabaseAccount;
-  container: Explorer;
-  notebookUrl: string;
-}
-
-/**
- * Notebook Viewer tab
- */
-class NotebookViewerComponentAdapter implements ReactAdapter {
-  // parameters: true: show, false: hide
-  public parameters: ko.Computed<boolean>;
-  constructor(private notebookUrl: string) {}
-
-  public renderComponent(): JSX.Element {
-    const props: NotebookViewerComponentProps = {
-      notebookUrl: this.notebookUrl,
-      backNavigationText: undefined,
-      onBackClick: undefined,
-      onTagClick: undefined,
-    };
-
-    return this.parameters() ? <NotebookViewerComponent {...props} /> : <></>;
-  }
-}
-
-export default class NotebookViewerTab extends TabsBase {
-  public readonly html = '<div style="height: 100%" data-bind="react:notebookViewerComponentAdapter"></div>';
-  private container: Explorer;
-  public notebookUrl: string;
-
-  public notebookViewerComponentAdapter: NotebookViewerComponentAdapter;
-
-  constructor(options: NotebookViewerTabOptions) {
-    super(options);
-    this.container = options.container;
-    this.notebookUrl = options.notebookUrl;
-
-    this.notebookViewerComponentAdapter = new NotebookViewerComponentAdapter(options.notebookUrl);
-
-    this.notebookViewerComponentAdapter.parameters = ko.computed<boolean>(() => {
-      if (this.isTemplateReady() && this.container.isNotebookEnabled()) {
-        return true;
-      }
-      return false;
-    });
-  }
-
-  public getContainer(): Explorer {
-    return this.container;
-  }
-
-  protected getTabsButtons(): CommandButtonComponentProps[] {
-    return [];
-  }
-
-  protected buildCommandBarOptions(): void {
-    this.updateNavbarWithTabsButtons();
-  }
-}