mirror of
https://github.com/ckaczor/azuredatastudio.git
synced 2026-01-31 17:23:31 -05:00
Anthony Dresser
364
src/sql/workbench/parts/query/browser/queryResultsView.ts
Normal file
364
src/sql/workbench/parts/query/browser/queryResultsView.ts
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/*---------------------------------------------------------------------------------------------
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* Copyright (c) Microsoft Corporation. All rights reserved.
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* Licensed under the Source EULA. See License.txt in the project root for license information.
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*--------------------------------------------------------------------------------------------*/
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import { QueryResultsInput, ResultsViewState } from 'sql/workbench/parts/query/common/queryResultsInput';
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import { TabbedPanel, IPanelTab, IPanelView } from 'sql/base/browser/ui/panel/panel';
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import { IQueryModelService } from 'sql/platform/query/common/queryModel';
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import QueryRunner from 'sql/platform/query/common/queryRunner';
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import { MessagePanel } from './messagePanel';
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import { GridPanel } from '../electron-browser/gridPanel';
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import { ChartTab } from '../../charts/browser/chartTab';
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import { QueryPlanTab } from 'sql/workbench/parts/queryPlan/electron-browser/queryPlan';
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import { TopOperationsTab } from 'sql/workbench/parts/queryPlan/browser/topOperations';
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import { QueryModelViewTab } from 'sql/workbench/parts/query/modelViewTab/queryModelViewTab';
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import * as nls from 'vs/nls';
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import { PanelViewlet } from 'vs/workbench/browser/parts/views/panelViewlet';
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import { IInstantiationService } from 'vs/platform/instantiation/common/instantiation';
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import * as DOM from 'vs/base/browser/dom';
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import { Event } from 'vs/base/common/event';
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import { IDisposable, dispose, Disposable } from 'vs/base/common/lifecycle';
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class ResultsView extends Disposable implements IPanelView {
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private panelViewlet: PanelViewlet;
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private gridPanel: GridPanel;
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private messagePanel: MessagePanel;
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private container = document.createElement('div');
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private currentDimension: DOM.Dimension;
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private needsGridResize = false;
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private _state: ResultsViewState;
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constructor(private instantiationService: IInstantiationService) {
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super();
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this.panelViewlet = this._register(this.instantiationService.createInstance(PanelViewlet, 'resultsView', { showHeaderInTitleWhenSingleView: false }));
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this.gridPanel = this._register(this.instantiationService.createInstance(GridPanel, { title: nls.localize('gridPanel', 'Results'), id: 'gridPanel' }));
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this.messagePanel = this._register(this.instantiationService.createInstance(MessagePanel, { title: nls.localize('messagePanel', 'Messages'), minimumBodySize: 0, id: 'messagePanel' }));
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this.gridPanel.render();
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this.messagePanel.render();
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this.panelViewlet.create(this.container);
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this.gridPanel.setVisible(false);
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this.panelViewlet.addPanels([
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{ panel: this.messagePanel, size: this.messagePanel.minimumSize, index: 1 }
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]);
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Event.any(this.gridPanel.onDidChange, this.messagePanel.onDidChange)(e => {
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let size = this.gridPanel.maximumBodySize;
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if (size < 1 && this.gridPanel.isVisible()) {
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this.gridPanel.setVisible(false);
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this.panelViewlet.removePanels([this.gridPanel]);
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this.gridPanel.layout(0);
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} else if (size > 0 && !this.gridPanel.isVisible()) {
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this.gridPanel.setVisible(true);
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let panelSize: number;
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if (this.state && this.state.gridPanelSize) {
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panelSize = this.state.gridPanelSize;
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} else if (this.currentDimension) {
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panelSize = Math.round(this.currentDimension.height * 0.7);
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} else {
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panelSize = 200;
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this.needsGridResize = true;
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}
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this.panelViewlet.addPanels([{ panel: this.gridPanel, index: 0, size: panelSize }]);
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}
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});
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let resizeList = Event.any(this.gridPanel.onDidChange, this.messagePanel.onDidChange)(() => {
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let panelSize: number;
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if (this.state && this.state.gridPanelSize) {
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panelSize = this.state.gridPanelSize;
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} else if (this.currentDimension) {
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panelSize = Math.round(this.currentDimension.height * 0.7);
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} else {
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panelSize = 200;
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this.needsGridResize = true;
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}
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if (this.state.messagePanelSize) {
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this.panelViewlet.resizePanel(this.gridPanel, this.state.messagePanelSize);
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}
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this.panelViewlet.resizePanel(this.gridPanel, panelSize);
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});
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// once the user changes the sash we should stop trying to resize the grid
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Event.once(this.panelViewlet.onDidSashChange)(e => {
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this.needsGridResize = false;
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resizeList.dispose();
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});
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this.panelViewlet.onDidSashChange(e => {
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if (this.state) {
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if (this.gridPanel.isExpanded()) {
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this.state.gridPanelSize = this.panelViewlet.getPanelSize(this.gridPanel);
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}
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if (this.messagePanel.isExpanded()) {
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this.state.messagePanelSize = this.panelViewlet.getPanelSize(this.messagePanel);
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}
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}
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});
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}
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render(container: HTMLElement): void {
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container.appendChild(this.container);
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}
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layout(dimension: DOM.Dimension): void {
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this.panelViewlet.layout(dimension);
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// the grid won't be resize if the height has not changed so we need to do it manually
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if (this.currentDimension && dimension.height === this.currentDimension.height) {
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this.gridPanel.layout(dimension.height);
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}
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this.currentDimension = dimension;
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if (this.needsGridResize) {
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this.panelViewlet.resizePanel(this.gridPanel, this.state.gridPanelSize || Math.round(this.currentDimension.height * 0.7));
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// we have the right scroll position saved as part of gridPanel state, use this to re-position scrollbar
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this.gridPanel.resetScrollPosition();
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}
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}
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dispose() {
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super.dispose();
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}
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public clear() {
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this.gridPanel.clear();
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this.messagePanel.clear();
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}
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remove(): void {
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this.container.remove();
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}
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public set queryRunner(runner: QueryRunner) {
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this.gridPanel.queryRunner = runner;
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this.messagePanel.queryRunner = runner;
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}
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public hideResultHeader() {
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this.gridPanel.headerVisible = false;
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}
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public set state(val: ResultsViewState) {
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this._state = val;
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this.gridPanel.state = val.gridPanelState;
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this.messagePanel.state = val.messagePanelState;
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}
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public get state(): ResultsViewState {
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return this._state;
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}
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}
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class ResultsTab implements IPanelTab {
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public readonly title = nls.localize('resultsTabTitle', 'Results');
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public readonly identifier = 'resultsTab';
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public readonly view: ResultsView;
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constructor(instantiationService: IInstantiationService) {
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this.view = new ResultsView(instantiationService);
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}
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public set queryRunner(runner: QueryRunner) {
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this.view.queryRunner = runner;
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}
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public dispose() {
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dispose(this.view);
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}
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public clear() {
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this.view.clear();
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}
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}
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export class QueryResultsView extends Disposable {
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private _panelView: TabbedPanel;
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private _input: QueryResultsInput;
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private resultsTab: ResultsTab;
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private chartTab: ChartTab;
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private qpTab: QueryPlanTab;
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private topOperationsTab: TopOperationsTab;
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private dynamicModelViewTabs: QueryModelViewTab[] = [];
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private runnerDisposables: IDisposable[];
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constructor(
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container: HTMLElement,
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@IInstantiationService private instantiationService: IInstantiationService,
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@IQueryModelService private queryModelService: IQueryModelService
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) {
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super();
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this.resultsTab = this._register(new ResultsTab(instantiationService));
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this.chartTab = this._register(new ChartTab(instantiationService));
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this._panelView = this._register(new TabbedPanel(container, { showHeaderWhenSingleView: false }));
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this.qpTab = this._register(new QueryPlanTab());
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this.topOperationsTab = this._register(new TopOperationsTab(instantiationService));
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this._panelView.pushTab(this.resultsTab);
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this._register(this._panelView.onTabChange(e => {
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if (this.input) {
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this.input.state.activeTab = e;
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}
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}));
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}
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public style() {
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}
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private setQueryRunner(runner: QueryRunner) {
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this.resultsTab.queryRunner = runner;
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this.chartTab.queryRunner = runner;
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this.runnerDisposables.push(runner.onQueryStart(e => {
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this.hideChart();
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this.hidePlan();
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this.hideDynamicViewModelTabs();
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this.input.state.visibleTabs = new Set();
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this.input.state.activeTab = this.resultsTab.identifier;
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}));
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if (this.input.state.visibleTabs.has(this.chartTab.identifier)) {
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if (!this._panelView.contains(this.chartTab)) {
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this._panelView.pushTab(this.chartTab);
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}
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}
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if (this.input.state.visibleTabs.has(this.qpTab.identifier)) {
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if (!this._panelView.contains(this.qpTab)) {
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this._panelView.pushTab(this.qpTab);
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}
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}
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if (this.input.state.visibleTabs.has(this.topOperationsTab.identifier)) {
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if (!this._panelView.contains(this.topOperationsTab)) {
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this._panelView.pushTab(this.topOperationsTab);
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}
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}
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// restore query model view tabs
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this.input.state.visibleTabs.forEach(tabId => {
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if (tabId.startsWith('querymodelview;')) {
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// tab id format is 'tab type;title;model view id'
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let parts = tabId.split(';');
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if (parts.length === 3) {
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let tab = this._register(new QueryModelViewTab(parts[1], this.instantiationService));
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tab.view._componentId = parts[2];
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this.dynamicModelViewTabs.push(tab);
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if (!this._panelView.contains(tab)) {
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this._panelView.pushTab(tab);
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}
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}
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}
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});
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this.runnerDisposables.push(runner.onQueryEnd(() => {
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if (runner.isQueryPlan) {
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runner.planXml.then(e => {
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this.showPlan(e);
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});
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}
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}));
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if (this.input.state.activeTab) {
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this._panelView.showTab(this.input.state.activeTab);
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}
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}
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public set input(input: QueryResultsInput) {
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this._input = input;
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dispose(this.runnerDisposables);
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this.runnerDisposables = [];
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this.resultsTab.view.state = this.input.state;
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this.qpTab.view.state = this.input.state.queryPlanState;
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this.topOperationsTab.view.state = this.input.state.topOperationsState;
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this.chartTab.view.state = this.input.state.chartState;
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let info = this.queryModelService._getQueryInfo(input.uri);
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if (info) {
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this.setQueryRunner(info.queryRunner);
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} else {
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let disposeable = this.queryModelService.onRunQueryStart(c => {
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if (c === input.uri) {
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let info = this.queryModelService._getQueryInfo(input.uri);
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this.setQueryRunner(info.queryRunner);
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disposeable.dispose();
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}
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});
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}
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}
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clearInput() {
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this._input = undefined;
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this.resultsTab.clear();
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this.qpTab.clear();
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this.topOperationsTab.clear();
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this.chartTab.clear();
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}
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public get input(): QueryResultsInput {
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return this._input;
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}
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public layout(dimension: DOM.Dimension) {
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this._panelView.layout(dimension);
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}
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public chartData(dataId: { resultId: number, batchId: number }): void {
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this.input.state.visibleTabs.add(this.chartTab.identifier);
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if (!this._panelView.contains(this.chartTab)) {
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this._panelView.pushTab(this.chartTab);
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}
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this._panelView.showTab(this.chartTab.identifier);
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this.chartTab.chart(dataId);
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}
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public hideChart() {
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if (this._panelView.contains(this.chartTab)) {
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this._panelView.removeTab(this.chartTab.identifier);
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}
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}
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public showPlan(xml: string) {
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this.input.state.visibleTabs.add(this.qpTab.identifier);
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if (!this._panelView.contains(this.qpTab)) {
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this._panelView.pushTab(this.qpTab);
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}
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this.input.state.visibleTabs.add(this.topOperationsTab.identifier);
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if (!this._panelView.contains(this.topOperationsTab)) {
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this._panelView.pushTab(this.topOperationsTab);
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}
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this._panelView.showTab(this.qpTab.identifier);
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this.qpTab.view.showPlan(xml);
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this.topOperationsTab.view.showPlan(xml);
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}
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public hidePlan() {
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if (this._panelView.contains(this.qpTab)) {
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this._panelView.removeTab(this.qpTab.identifier);
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}
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if (this._panelView.contains(this.topOperationsTab)) {
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this._panelView.removeTab(this.topOperationsTab.identifier);
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}
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}
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public hideDynamicViewModelTabs() {
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this.dynamicModelViewTabs.forEach(tab => {
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if (this._panelView.contains(tab)) {
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this._panelView.removeTab(tab.identifier);
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}
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});
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this.dynamicModelViewTabs = [];
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}
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public dispose() {
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dispose(this.runnerDisposables);
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super.dispose();
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}
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public registerQueryModelViewTab(title: string, componentId: string): void {
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let tab = this._register(new QueryModelViewTab(title, this.instantiationService));
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tab.view._componentId = componentId;
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this.dynamicModelViewTabs.push(tab);
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this.input.state.visibleTabs.add('querymodelview;' + title + ';' + componentId);
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if (!this._panelView.contains(tab)) {
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this._panelView.pushTab(tab);
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}
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}
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}
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Reference in New Issue
Block a user