vscode/src/vs/workbench/contrib/output/browser/outputView.ts

351 lines
15 KiB
TypeScript

/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
import * as nls from 'vs/nls';
import { IAction } from 'vs/base/common/actions';
import { ICodeEditor } from 'vs/editor/browser/editorBrowser';
import { IEditorOptions as ICodeEditorOptions } from 'vs/editor/common/config/editorOptions';
import { ITelemetryService } from 'vs/platform/telemetry/common/telemetry';
import { IStorageService } from 'vs/platform/storage/common/storage';
import { ITextResourceConfigurationService } from 'vs/editor/common/services/textResourceConfigurationService';
import { IInstantiationService } from 'vs/platform/instantiation/common/instantiation';
import { IContextKeyService, IContextKey } from 'vs/platform/contextkey/common/contextkey';
import { IEditorOpenContext } from 'vs/workbench/common/editor';
import { AbstractTextResourceEditor } from 'vs/workbench/browser/parts/editor/textResourceEditor';
import { OUTPUT_VIEW_ID, IOutputService, CONTEXT_IN_OUTPUT, IOutputChannel, CONTEXT_ACTIVE_LOG_OUTPUT, CONTEXT_OUTPUT_SCROLL_LOCK } from 'vs/workbench/contrib/output/common/output';
import { IThemeService, registerThemingParticipant, IColorTheme, ICssStyleCollector } from 'vs/platform/theme/common/themeService';
import { IConfigurationService } from 'vs/platform/configuration/common/configuration';
import { IEditorGroupsService } from 'vs/workbench/services/editor/common/editorGroupsService';
import { CancellationToken } from 'vs/base/common/cancellation';
import { IEditorService } from 'vs/workbench/services/editor/common/editorService';
import { CursorChangeReason } from 'vs/editor/common/controller/cursorEvents';
import { ViewPane, IViewPaneOptions } from 'vs/workbench/browser/parts/views/viewPane';
import { IKeybindingService } from 'vs/platform/keybinding/common/keybinding';
import { IContextMenuService, IContextViewService } from 'vs/platform/contextview/browser/contextView';
import { IViewDescriptorService } from 'vs/workbench/common/views';
import { TextResourceEditorInput } from 'vs/workbench/common/editor/textResourceEditorInput';
import { IOpenerService } from 'vs/platform/opener/common/opener';
import { IOutputChannelDescriptor, IOutputChannelRegistry, Extensions } from 'vs/workbench/services/output/common/output';
import { Registry } from 'vs/platform/registry/common/platform';
import { attachSelectBoxStyler, attachStylerCallback } from 'vs/platform/theme/common/styler';
import { ISelectOptionItem } from 'vs/base/browser/ui/selectBox/selectBox';
import { groupBy } from 'vs/base/common/arrays';
import { SIDE_BAR_BACKGROUND } from 'vs/workbench/common/theme';
import { editorBackground, selectBorder } from 'vs/platform/theme/common/colorRegistry';
import { SelectActionViewItem } from 'vs/base/browser/ui/actionbar/actionViewItems';
import { Dimension } from 'vs/base/browser/dom';
import { IActionViewItem } from 'vs/base/browser/ui/actionbar/actionbar';
import { ITextEditorOptions } from 'vs/platform/editor/common/editor';
import { CancelablePromise, createCancelablePromise } from 'vs/base/common/async';
export class OutputViewPane extends ViewPane {
private readonly editor: OutputEditor;
private channelId: string | undefined;
private editorPromise: CancelablePromise<OutputEditor> | null = null;
private readonly scrollLockContextKey: IContextKey<boolean>;
get scrollLock(): boolean { return !!this.scrollLockContextKey.get(); }
set scrollLock(scrollLock: boolean) { this.scrollLockContextKey.set(scrollLock); }
constructor(
options: IViewPaneOptions,
@IKeybindingService keybindingService: IKeybindingService,
@IContextMenuService contextMenuService: IContextMenuService,
@IConfigurationService configurationService: IConfigurationService,
@IContextKeyService contextKeyService: IContextKeyService,
@IViewDescriptorService viewDescriptorService: IViewDescriptorService,
@IInstantiationService instantiationService: IInstantiationService,
@IOutputService private readonly outputService: IOutputService,
@IOpenerService openerService: IOpenerService,
@IThemeService themeService: IThemeService,
@ITelemetryService telemetryService: ITelemetryService,
) {
super(options, keybindingService, contextMenuService, configurationService, contextKeyService, viewDescriptorService, instantiationService, openerService, themeService, telemetryService);
this.scrollLockContextKey = CONTEXT_OUTPUT_SCROLL_LOCK.bindTo(this.contextKeyService);
this.editor = instantiationService.createInstance(OutputEditor);
this._register(this.editor.onTitleAreaUpdate(() => {
this.updateTitle(this.editor.getTitle());
this.updateActions();
}));
this._register(this.onDidChangeBodyVisibility(() => this.onDidChangeVisibility(this.isBodyVisible())));
}
showChannel(channel: IOutputChannel, preserveFocus: boolean): void {
if (this.channelId !== channel.id) {
this.setInput(channel);
}
if (!preserveFocus) {
this.focus();
}
}
override focus(): void {
super.focus();
if (this.editorPromise) {
this.editorPromise.then(() => this.editor.focus());
}
}
override renderBody(container: HTMLElement): void {
super.renderBody(container);
this.editor.create(container);
container.classList.add('output-view');
const codeEditor = <ICodeEditor>this.editor.getControl();
codeEditor.setAriaOptions({ role: 'document', activeDescendant: undefined });
this._register(codeEditor.onDidChangeModelContent(() => {
const activeChannel = this.outputService.getActiveChannel();
if (activeChannel && !this.scrollLock) {
this.editor.revealLastLine();
}
}));
this._register(codeEditor.onDidChangeCursorPosition((e) => {
if (e.reason !== CursorChangeReason.Explicit) {
return;
}
if (!this.configurationService.getValue('output.smartScroll.enabled')) {
return;
}
const model = codeEditor.getModel();
if (model) {
const newPositionLine = e.position.lineNumber;
const lastLine = model.getLineCount();
this.scrollLock = lastLine !== newPositionLine;
}
}));
}
override layoutBody(height: number, width: number): void {
super.layoutBody(height, width);
this.editor.layout(new Dimension(width, height));
}
override getActionViewItem(action: IAction): IActionViewItem | undefined {
if (action.id === 'workbench.output.action.switchBetweenOutputs') {
return this.instantiationService.createInstance(SwitchOutputActionViewItem, action);
}
return super.getActionViewItem(action);
}
private onDidChangeVisibility(visible: boolean): void {
this.editor.setVisible(visible);
let channel: IOutputChannel | undefined = undefined;
if (visible) {
channel = this.channelId ? this.outputService.getChannel(this.channelId) : this.outputService.getActiveChannel();
}
if (channel) {
this.setInput(channel);
} else {
this.clearInput();
}
}
private setInput(channel: IOutputChannel): void {
this.channelId = channel.id;
const descriptor = this.outputService.getChannelDescriptor(channel.id);
CONTEXT_ACTIVE_LOG_OUTPUT.bindTo(this.contextKeyService).set(!!descriptor?.file && descriptor?.log);
const input = this.createInput(channel);
if (!this.editor.input || !input.matches(this.editor.input)) {
if (this.editorPromise) {
this.editorPromise.cancel();
}
this.editorPromise = createCancelablePromise(token => this.editor.setInput(this.createInput(channel), { preserveFocus: true }, Object.create(null), token)
.then(() => this.editor));
}
}
private clearInput(): void {
CONTEXT_ACTIVE_LOG_OUTPUT.bindTo(this.contextKeyService).set(false);
this.editor.clearInput();
this.editorPromise = null;
}
private createInput(channel: IOutputChannel): TextResourceEditorInput {
return this.instantiationService.createInstance(TextResourceEditorInput, channel.uri, nls.localize('output model title', "{0} - Output", channel.label), nls.localize('channel', "Output channel for '{0}'", channel.label), undefined, undefined);
}
}
export class OutputEditor extends AbstractTextResourceEditor {
constructor(
@ITelemetryService telemetryService: ITelemetryService,
@IInstantiationService instantiationService: IInstantiationService,
@IStorageService storageService: IStorageService,
@IConfigurationService private readonly configurationService: IConfigurationService,
@ITextResourceConfigurationService textResourceConfigurationService: ITextResourceConfigurationService,
@IThemeService themeService: IThemeService,
@IOutputService private readonly outputService: IOutputService,
@IEditorGroupsService editorGroupService: IEditorGroupsService,
@IEditorService editorService: IEditorService
) {
super(OUTPUT_VIEW_ID, telemetryService, instantiationService, storageService, textResourceConfigurationService, themeService, editorGroupService, editorService);
}
override getId(): string {
return OUTPUT_VIEW_ID;
}
override getTitle(): string {
return nls.localize('output', "Output");
}
protected override getConfigurationOverrides(): ICodeEditorOptions {
const options = super.getConfigurationOverrides();
options.wordWrap = 'on'; // all output editors wrap
options.lineNumbers = 'off'; // all output editors hide line numbers
options.glyphMargin = false;
options.lineDecorationsWidth = 20;
options.rulers = [];
options.folding = false;
options.scrollBeyondLastLine = false;
options.renderLineHighlight = 'none';
options.minimap = { enabled: false };
options.renderValidationDecorations = 'editable';
options.padding = undefined;
options.readOnly = true;
options.domReadOnly = true;
const outputConfig = this.configurationService.getValue<any>('[Log]');
if (outputConfig) {
if (outputConfig['editor.minimap.enabled']) {
options.minimap = { enabled: true };
}
if ('editor.wordWrap' in outputConfig) {
options.wordWrap = outputConfig['editor.wordWrap'];
}
}
return options;
}
protected getAriaLabel(): string {
const channel = this.outputService.getActiveChannel();
return channel ? nls.localize('outputViewWithInputAriaLabel', "{0}, Output panel", channel.label) : nls.localize('outputViewAriaLabel', "Output panel");
}
override async setInput(input: TextResourceEditorInput, options: ITextEditorOptions | undefined, context: IEditorOpenContext, token: CancellationToken): Promise<void> {
const focus = !(options && options.preserveFocus);
if (this.input && input.matches(this.input)) {
return;
}
if (this.input) {
// Dispose previous input (Output panel is not a workbench editor)
this.input.dispose();
}
await super.setInput(input, options, context, token);
if (focus) {
this.focus();
}
this.revealLastLine();
}
override clearInput(): void {
if (this.input) {
// Dispose current input (Output panel is not a workbench editor)
this.input.dispose();
}
super.clearInput();
}
protected override createEditor(parent: HTMLElement): void {
parent.setAttribute('role', 'document');
super.createEditor(parent);
const scopedContextKeyService = this.scopedContextKeyService;
if (scopedContextKeyService) {
CONTEXT_IN_OUTPUT.bindTo(scopedContextKeyService).set(true);
}
}
}
class SwitchOutputActionViewItem extends SelectActionViewItem {
// allow-any-unicode-next-line
private static readonly SEPARATOR = '─────────';
private outputChannels: IOutputChannelDescriptor[] = [];
private logChannels: IOutputChannelDescriptor[] = [];
constructor(
action: IAction,
@IOutputService private readonly outputService: IOutputService,
@IThemeService private readonly themeService: IThemeService,
@IContextViewService contextViewService: IContextViewService
) {
super(null, action, [], 0, contextViewService, { ariaLabel: nls.localize('outputChannels', 'Output Channels.'), optionsAsChildren: true });
let outputChannelRegistry = Registry.as<IOutputChannelRegistry>(Extensions.OutputChannels);
this._register(outputChannelRegistry.onDidRegisterChannel(() => this.updateOtions()));
this._register(outputChannelRegistry.onDidRemoveChannel(() => this.updateOtions()));
this._register(this.outputService.onActiveOutputChannel(() => this.updateOtions()));
this._register(attachSelectBoxStyler(this.selectBox, themeService));
this.updateOtions();
}
override render(container: HTMLElement): void {
super.render(container);
container.classList.add('switch-output');
this._register(attachStylerCallback(this.themeService, { selectBorder }, colors => {
container.style.borderColor = colors.selectBorder ? `${colors.selectBorder}` : '';
}));
}
protected override getActionContext(option: string, index: number): string {
const channel = index < this.outputChannels.length ? this.outputChannels[index] : this.logChannels[index - this.outputChannels.length - 1];
return channel ? channel.id : option;
}
private updateOtions(): void {
const groups = groupBy(this.outputService.getChannelDescriptors(), (c1: IOutputChannelDescriptor, c2: IOutputChannelDescriptor) => {
if (!c1.log && c2.log) {
return -1;
}
if (c1.log && !c2.log) {
return 1;
}
return 0;
});
this.outputChannels = groups[0] || [];
this.logChannels = groups[1] || [];
const showSeparator = this.outputChannels.length && this.logChannels.length;
const separatorIndex = showSeparator ? this.outputChannels.length : -1;
const options: string[] = [...this.outputChannels.map(c => c.label), ...(showSeparator ? [SwitchOutputActionViewItem.SEPARATOR] : []), ...this.logChannels.map(c => nls.localize('logChannel', "Log ({0})", c.label))];
let selected = 0;
const activeChannel = this.outputService.getActiveChannel();
if (activeChannel) {
selected = this.outputChannels.map(c => c.id).indexOf(activeChannel.id);
if (selected === -1) {
const logChannelIndex = this.logChannels.map(c => c.id).indexOf(activeChannel.id);
selected = logChannelIndex !== -1 ? separatorIndex + 1 + logChannelIndex : 0;
}
}
this.setOptions(options.map((label, index) => <ISelectOptionItem>{ text: label, isDisabled: (index === separatorIndex ? true : false) }), Math.max(0, selected));
}
}
registerThemingParticipant((theme: IColorTheme, collector: ICssStyleCollector) => {
// Sidebar background for the output view
const sidebarBackground = theme.getColor(SIDE_BAR_BACKGROUND);
if (sidebarBackground && sidebarBackground !== theme.getColor(editorBackground)) {
collector.addRule(`
.monaco-workbench .part.sidebar .output-view .monaco-editor,
.monaco-workbench .part.sidebar .output-view .monaco-editor .margin,
.monaco-workbench .part.sidebar .output-view .monaco-editor .monaco-editor-background {
background-color: ${sidebarBackground};
}
`);
}
});