Readd query plan (#2409)

* fix grid links

* formatting

* remove commented code

* adding query plan

* asd

* add query plan

* fix title

src/sql/parts/query/editor/actions.ts

@@ -180,3 +180,25 @@ export class ChartDataAction extends Action {
 		}
 	}
 }
+
+export class ShowQueryPlanAction extends Action {
+	public static ID = 'showQueryPlan';
+	public static LABEL = localize('showQueryPlan', 'Show Query Plan');
+
+	constructor(
+		@IEditorService private editorService: IEditorService
+	) {
+		super(ShowQueryPlanAction.ID, ShowQueryPlanAction.LABEL);
+	}
+
+	public run(xml: string): TPromise<boolean> {
+		let activeEditor = this.editorService.activeControl;
+		if (activeEditor instanceof QueryEditor) {
+			activeEditor.resultsEditor.showQueryPlan(xml);
+			return TPromise.as(true);
+		} else {
+			return TPromise.as(false);
+		}
+	}
+
+}

src/sql/parts/query/editor/gridPanel.ts

@@ -12,7 +12,7 @@ import { ScrollableSplitView } from 'sql/base/browser/ui/scrollableSplitview/scr
 import { MouseWheelSupport } from 'sql/base/browser/ui/table/plugins/mousewheelTableScroll.plugin';
 import { AutoColumnSize } from 'sql/base/browser/ui/table/plugins/autoSizeColumns.plugin';
 import { SaveFormat } from 'sql/parts/grid/common/interfaces';
-import { IGridActionContext, SaveResultAction, CopyResultAction, SelectAllGridAction, MaximizeTableAction, MinimizeTableAction, ChartDataAction } from 'sql/parts/query/editor/actions';
+import { IGridActionContext, SaveResultAction, CopyResultAction, SelectAllGridAction, MaximizeTableAction, MinimizeTableAction, ChartDataAction, ShowQueryPlanAction } from 'sql/parts/query/editor/actions';
 import { CellSelectionModel } from 'sql/base/browser/ui/table/plugins/cellSelectionModel.plugin';
 import { RowNumberColumn } from 'sql/base/browser/ui/table/plugins/rowNumberColumn.plugin';
 import { escape } from 'sql/base/common/strings';
@@ -364,6 +364,9 @@ class GridTable<T> extends Disposable implements IView {
 
 	private loadData(offset: number, count: number): Thenable<T[]> {
 		return this.runner.getQueryRows(offset, count, this.resultSet.batchId, this.resultSet.id).then(response => {
+			if (this.runner.isQueryPlan) {
+				this.instantiationService.createInstance(ShowQueryPlanAction).run(response.resultSubset.rows[0][0].displayValue);
+			}
 			return response.resultSubset.rows.map(r => {
 				let dataWithSchema = {};
 				// skip the first column since its a number column

src/sql/parts/query/editor/queryResultsEditor.ts

@@ -152,6 +152,10 @@ export class QueryResultsEditor extends BaseEditor {
 		this.resultsView.chartData(dataId);
 	}
 
+	public showQueryPlan(xml: string) {
+		this.resultsView.showPlan(xml);
+	}
+
 	public dispose(): void {
 		super.dispose();
 	}

src/sql/parts/query/editor/queryResultsView.ts

@@ -10,13 +10,14 @@ import { IQueryModelService } from '../execution/queryModel';
 import QueryRunner from 'sql/parts/query/execution/queryRunner';
 import { MessagePanel } from './messagePanel';
 import { GridPanel } from './gridPanel';
+import { ChartTab } from './charting/chartTab';
+import { QueryPlanTab } from 'sql/parts/queryPlan/queryPlan';
 
 import * as nls from 'vs/nls';
 import * as UUID from 'vs/base/common/uuid';
 import { PanelViewlet } from 'vs/workbench/browser/parts/views/panelViewlet';
 import { IInstantiationService } from 'vs/platform/instantiation/common/instantiation';
 import * as DOM from 'vs/base/browser/dom';
-import { ChartTab } from './charting/chartTab';
 
 class ResultsView implements IPanelView {
 	private panelViewlet: PanelViewlet;
@@ -79,6 +80,7 @@ export class QueryResultsView {
 	private _input: QueryResultsInput;
 	private resultsTab: ResultsTab;
 	private chartTab: ChartTab;
+	private qpTab: QueryPlanTab;
 
 	constructor(
 		container: HTMLElement,
@@ -88,6 +90,7 @@ export class QueryResultsView {
 		this.resultsTab = new ResultsTab(instantiationService);
 		this.chartTab = new ChartTab(instantiationService);
 		this._panelView = new TabbedPanel(container, { showHeaderWhenSingleView: false });
+		this.qpTab = new QueryPlanTab();
 	}
 
 	public style() {
@@ -119,4 +122,13 @@ export class QueryResultsView {
 		this._panelView.showTab(this.chartTab.identifier);
 		this.chartTab.chart(dataId);
 	}
+
+	public showPlan(xml: string) {
+		if (!this._panelView.contains(this.qpTab)) {
+			this._panelView.pushTab(this.qpTab);
+		}
+
+		this._panelView.showTab(this.qpTab.identifier);
+		this.qpTab.view.showPlan(xml);
+	}
 }