Merge dashboardCommandCenter to master (#697)

* Initial work of adding tab in the dashboard (#526)

* refactor dashboard to have the home tab

* formatting

* fix grid layout issue

* fix initailize issue in database dashboard

* Add action bar to the panel and add close tab to the dashboard (#562)

* add action bar to the panel and add close tab to the dashboard

* formatting

* Tab contribution (#564)

* added contrib

* disabled edit for extensions; fixed new name for insights contrib

* fix merge issue

* move file

* formatting

* fix builds

* moving imports

* Expand on tab contrib (#581)

* added contrib

* disabled edit for extensions; fixed new name for insights contrib

* fix merge issue

* move file

* formatting

* fix builds

* adding to contrib

* updated contrib

* format

* moving imports

* updated contribution to map to current design

* implemented actually using provider and edition filtering

*  Refactor and fix issues in close tab and add the placeholder for pin tab (#588)

* refactor and fix issues in close tab and add the placeholder for pin tab

* formatting

* remove the redundant code

* add clear all tabs in dashboard page init

* Initial work for adding a feature tab dialog (#594)

* initial work for add new dashboard tab

* formatting

* fix add panel action issue

* fix breaking change

* fix issues and tab and panels

* formatting

* minor fix

* address comments

* Add tab status to add extension tab dialog (#610)

* add tab status to add extension tab dialog

* add tab status to add extension tab dialog

* rename add feature tab action

* address comments

* Webview widget (#618)

* getting closer

* webview widget now works

* fix problem with rerendering webview

* formatting

* ensure that webview only shows up for extensions

* formatting

* comments

* fix more compile issues

* Change dashboard page init (#640)

* changed init of serverpage

* formatting

* Webview tab (#638)

* getting closer

* webview widget now works

* fix problem with rerendering webview

* formatting

* ensure that webview only shows up for extensions

* formatting

* comments

* fix more compile issues

* refacting stuff

* added inital webview tab

* piped through messaging and tested

* Implement pin/unpin feature and always on tabs (#629)

* implement pin/unpin feature

* fix issue where insight can't be loaded after reopen

* fix tab look and feel

* implement always show tabs

* make AddFeatureTabAction to track always show and pinned tabs

* formatting

* make dashboard tabs looks like the UX design

* load always show before pinned tab

* fix regression in panel for restore and connection dialog

* fix merge conflict

* don't worry about no widgets if its a webview (#656)

* expose the dashboard server info when a webview is rendering (#644)

* Fix few issues in dashboard command center (#655)

* fix reloading insight wigets and create new tab when there is no extension

* show possible tabIDs in the setting file

* formatting

* address comment

* fix import name

* fixes problem with size of webview widget being wrong (#654)

*  Refactor tab contribution to support content type (#685)

* refactor tab contribution to support content type

* formatting

* address comment

* fix rendering tab issue (#694)

* Add layout option to panel for supporting horizontal and vertical navigation bar  (#700)

* Add left navigation panel for inner tab in the dashboard

* add layout option in panel

* remove panel option in dashboard Page

src/sql/base/browser/ui/panel/tab.component.ts

@@ -2,7 +2,9 @@
  *  Copyright (c) Microsoft Corporation. All rights reserved.
  *  Licensed under the Source EULA. See License.txt in the project root for license information.
  *--------------------------------------------------------------------------------------------*/
-import { Component, Input, ContentChild } from '@angular/core';
+import { Component, Input, ContentChild, OnDestroy } from '@angular/core';
+
+import { Action } from 'vs/base/common/actions';
 
 export abstract class TabChild {
 	public abstract layout(): void;
@@ -16,9 +18,11 @@ export abstract class TabChild {
 		</div>
 	`
 })
-export class TabComponent {
+export class TabComponent implements OnDestroy {
 	@ContentChild(TabChild) private _child: TabChild;
 	@Input() public title: string;
+	@Input() public canClose: boolean;
+	@Input() public actions: Array<Action>;
 	public _active = false;
 	@Input() public identifier: string;
 
@@ -32,4 +36,11 @@ export class TabComponent {
 	public get active(): boolean {
 		return this._active;
 	}
+
+	ngOnDestroy() {
+		if (this.actions && this.actions.length > 0) {
+			this.actions.forEach((action) => action.dispose());
+		}
+	}
+
 }