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- /*---------------------------------------------------------------------------------------------
- * Copyright (c) Microsoft Corporation. All rights reserved.
- * Licensed under the MIT License. See License.txt in the project root for license information.
- *--------------------------------------------------------------------------------------------*/
- var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
- var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
- if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
- else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
- return c > 3 && r && Object.defineProperty(target, key, r), r;
- };
- var __param = (this && this.__param) || function (paramIndex, decorator) {
- return function (target, key) { decorator(target, key, paramIndex); }
- };
- var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
- function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
- return new (P || (P = Promise))(function (resolve, reject) {
- function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
- function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
- function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
- step((generator = generator.apply(thisArg, _arguments || [])).next());
- });
- };
- import { createCancelablePromise } from '../../../../../base/common/async.js';
- import { onUnexpectedError } from '../../../../../base/common/errors.js';
- import { KeyChord } from '../../../../../base/common/keyCodes.js';
- import { DisposableStore } from '../../../../../base/common/lifecycle.js';
- import { ICodeEditorService } from '../../../../browser/services/codeEditorService.js';
- import { Position } from '../../../../common/core/position.js';
- import { Range } from '../../../../common/core/range.js';
- import { getOuterEditor, PeekContext } from '../../../peekView/browser/peekView.js';
- import * as nls from '../../../../../nls.js';
- import { CommandsRegistry } from '../../../../../platform/commands/common/commands.js';
- import { IConfigurationService } from '../../../../../platform/configuration/common/configuration.js';
- import { ContextKeyExpr, IContextKeyService, RawContextKey } from '../../../../../platform/contextkey/common/contextkey.js';
- import { IInstantiationService } from '../../../../../platform/instantiation/common/instantiation.js';
- import { KeybindingsRegistry } from '../../../../../platform/keybinding/common/keybindingsRegistry.js';
- import { IListService, WorkbenchListFocusContextKey, WorkbenchTreeElementCanCollapse, WorkbenchTreeElementCanExpand } from '../../../../../platform/list/browser/listService.js';
- import { INotificationService } from '../../../../../platform/notification/common/notification.js';
- import { IStorageService } from '../../../../../platform/storage/common/storage.js';
- import { OneReference } from '../referencesModel.js';
- import { LayoutData, ReferenceWidget } from './referencesWidget.js';
- export const ctxReferenceSearchVisible = new RawContextKey('referenceSearchVisible', false, nls.localize('referenceSearchVisible', "Whether reference peek is visible, like 'Peek References' or 'Peek Definition'"));
- let ReferencesController = class ReferencesController {
- constructor(_defaultTreeKeyboardSupport, _editor, contextKeyService, _editorService, _notificationService, _instantiationService, _storageService, _configurationService) {
- this._defaultTreeKeyboardSupport = _defaultTreeKeyboardSupport;
- this._editor = _editor;
- this._editorService = _editorService;
- this._notificationService = _notificationService;
- this._instantiationService = _instantiationService;
- this._storageService = _storageService;
- this._configurationService = _configurationService;
- this._disposables = new DisposableStore();
- this._requestIdPool = 0;
- this._ignoreModelChangeEvent = false;
- this._referenceSearchVisible = ctxReferenceSearchVisible.bindTo(contextKeyService);
- }
- static get(editor) {
- return editor.getContribution(ReferencesController.ID);
- }
- dispose() {
- var _a, _b;
- this._referenceSearchVisible.reset();
- this._disposables.dispose();
- (_a = this._widget) === null || _a === void 0 ? void 0 : _a.dispose();
- (_b = this._model) === null || _b === void 0 ? void 0 : _b.dispose();
- this._widget = undefined;
- this._model = undefined;
- }
- toggleWidget(range, modelPromise, peekMode) {
- // close current widget and return early is position didn't change
- let widgetPosition;
- if (this._widget) {
- widgetPosition = this._widget.position;
- }
- this.closeWidget();
- if (!!widgetPosition && range.containsPosition(widgetPosition)) {
- return;
- }
- this._peekMode = peekMode;
- this._referenceSearchVisible.set(true);
- // close the widget on model/mode changes
- this._disposables.add(this._editor.onDidChangeModelLanguage(() => { this.closeWidget(); }));
- this._disposables.add(this._editor.onDidChangeModel(() => {
- if (!this._ignoreModelChangeEvent) {
- this.closeWidget();
- }
- }));
- const storageKey = 'peekViewLayout';
- const data = LayoutData.fromJSON(this._storageService.get(storageKey, 0 /* StorageScope.PROFILE */, '{}'));
- this._widget = this._instantiationService.createInstance(ReferenceWidget, this._editor, this._defaultTreeKeyboardSupport, data);
- this._widget.setTitle(nls.localize('labelLoading', "Loading..."));
- this._widget.show(range);
- this._disposables.add(this._widget.onDidClose(() => {
- modelPromise.cancel();
- if (this._widget) {
- this._storageService.store(storageKey, JSON.stringify(this._widget.layoutData), 0 /* StorageScope.PROFILE */, 1 /* StorageTarget.MACHINE */);
- this._widget = undefined;
- }
- this.closeWidget();
- }));
- this._disposables.add(this._widget.onDidSelectReference(event => {
- const { element, kind } = event;
- if (!element) {
- return;
- }
- switch (kind) {
- case 'open':
- if (event.source !== 'editor' || !this._configurationService.getValue('editor.stablePeek')) {
- // when stable peek is configured we don't close
- // the peek window on selecting the editor
- this.openReference(element, false, false);
- }
- break;
- case 'side':
- this.openReference(element, true, false);
- break;
- case 'goto':
- if (peekMode) {
- this._gotoReference(element);
- }
- else {
- this.openReference(element, false, true);
- }
- break;
- }
- }));
- const requestId = ++this._requestIdPool;
- modelPromise.then(model => {
- var _a;
- // still current request? widget still open?
- if (requestId !== this._requestIdPool || !this._widget) {
- model.dispose();
- return undefined;
- }
- (_a = this._model) === null || _a === void 0 ? void 0 : _a.dispose();
- this._model = model;
- // show widget
- return this._widget.setModel(this._model).then(() => {
- if (this._widget && this._model && this._editor.hasModel()) { // might have been closed
- // set title
- if (!this._model.isEmpty) {
- this._widget.setMetaTitle(nls.localize('metaTitle.N', "{0} ({1})", this._model.title, this._model.references.length));
- }
- else {
- this._widget.setMetaTitle('');
- }
- // set 'best' selection
- const uri = this._editor.getModel().uri;
- const pos = new Position(range.startLineNumber, range.startColumn);
- const selection = this._model.nearestReference(uri, pos);
- if (selection) {
- return this._widget.setSelection(selection).then(() => {
- if (this._widget && this._editor.getOption(79 /* EditorOption.peekWidgetDefaultFocus */) === 'editor') {
- this._widget.focusOnPreviewEditor();
- }
- });
- }
- }
- return undefined;
- });
- }, error => {
- this._notificationService.error(error);
- });
- }
- changeFocusBetweenPreviewAndReferences() {
- if (!this._widget) {
- // can be called while still resolving...
- return;
- }
- if (this._widget.isPreviewEditorFocused()) {
- this._widget.focusOnReferenceTree();
- }
- else {
- this._widget.focusOnPreviewEditor();
- }
- }
- goToNextOrPreviousReference(fwd) {
- return __awaiter(this, void 0, void 0, function* () {
- if (!this._editor.hasModel() || !this._model || !this._widget) {
- // can be called while still resolving...
- return;
- }
- const currentPosition = this._widget.position;
- if (!currentPosition) {
- return;
- }
- const source = this._model.nearestReference(this._editor.getModel().uri, currentPosition);
- if (!source) {
- return;
- }
- const target = this._model.nextOrPreviousReference(source, fwd);
- const editorFocus = this._editor.hasTextFocus();
- const previewEditorFocus = this._widget.isPreviewEditorFocused();
- yield this._widget.setSelection(target);
- yield this._gotoReference(target);
- if (editorFocus) {
- this._editor.focus();
- }
- else if (this._widget && previewEditorFocus) {
- this._widget.focusOnPreviewEditor();
- }
- });
- }
- revealReference(reference) {
- return __awaiter(this, void 0, void 0, function* () {
- if (!this._editor.hasModel() || !this._model || !this._widget) {
- // can be called while still resolving...
- return;
- }
- yield this._widget.revealReference(reference);
- });
- }
- closeWidget(focusEditor = true) {
- var _a, _b;
- (_a = this._widget) === null || _a === void 0 ? void 0 : _a.dispose();
- (_b = this._model) === null || _b === void 0 ? void 0 : _b.dispose();
- this._referenceSearchVisible.reset();
- this._disposables.clear();
- this._widget = undefined;
- this._model = undefined;
- if (focusEditor) {
- this._editor.focus();
- }
- this._requestIdPool += 1; // Cancel pending requests
- }
- _gotoReference(ref) {
- if (this._widget) {
- this._widget.hide();
- }
- this._ignoreModelChangeEvent = true;
- const range = Range.lift(ref.range).collapseToStart();
- return this._editorService.openCodeEditor({
- resource: ref.uri,
- options: { selection: range, selectionSource: "code.jump" /* TextEditorSelectionSource.JUMP */ }
- }, this._editor).then(openedEditor => {
- var _a;
- this._ignoreModelChangeEvent = false;
- if (!openedEditor || !this._widget) {
- // something went wrong...
- this.closeWidget();
- return;
- }
- if (this._editor === openedEditor) {
- //
- this._widget.show(range);
- this._widget.focusOnReferenceTree();
- }
- else {
- // we opened a different editor instance which means a different controller instance.
- // therefore we stop with this controller and continue with the other
- const other = ReferencesController.get(openedEditor);
- const model = this._model.clone();
- this.closeWidget();
- openedEditor.focus();
- other === null || other === void 0 ? void 0 : other.toggleWidget(range, createCancelablePromise(_ => Promise.resolve(model)), (_a = this._peekMode) !== null && _a !== void 0 ? _a : false);
- }
- }, (err) => {
- this._ignoreModelChangeEvent = false;
- onUnexpectedError(err);
- });
- }
- openReference(ref, sideBySide, pinned) {
- // clear stage
- if (!sideBySide) {
- this.closeWidget();
- }
- const { uri, range } = ref;
- this._editorService.openCodeEditor({
- resource: uri,
- options: { selection: range, selectionSource: "code.jump" /* TextEditorSelectionSource.JUMP */, pinned }
- }, this._editor, sideBySide);
- }
- };
- ReferencesController.ID = 'editor.contrib.referencesController';
- ReferencesController = __decorate([
- __param(2, IContextKeyService),
- __param(3, ICodeEditorService),
- __param(4, INotificationService),
- __param(5, IInstantiationService),
- __param(6, IStorageService),
- __param(7, IConfigurationService)
- ], ReferencesController);
- export { ReferencesController };
- function withController(accessor, fn) {
- const outerEditor = getOuterEditor(accessor);
- if (!outerEditor) {
- return;
- }
- const controller = ReferencesController.get(outerEditor);
- if (controller) {
- fn(controller);
- }
- }
- KeybindingsRegistry.registerCommandAndKeybindingRule({
- id: 'togglePeekWidgetFocus',
- weight: 100 /* KeybindingWeight.EditorContrib */,
- primary: KeyChord(2048 /* KeyMod.CtrlCmd */ | 41 /* KeyCode.KeyK */, 60 /* KeyCode.F2 */),
- when: ContextKeyExpr.or(ctxReferenceSearchVisible, PeekContext.inPeekEditor),
- handler(accessor) {
- withController(accessor, controller => {
- controller.changeFocusBetweenPreviewAndReferences();
- });
- }
- });
- KeybindingsRegistry.registerCommandAndKeybindingRule({
- id: 'goToNextReference',
- weight: 100 /* KeybindingWeight.EditorContrib */ - 10,
- primary: 62 /* KeyCode.F4 */,
- secondary: [70 /* KeyCode.F12 */],
- when: ContextKeyExpr.or(ctxReferenceSearchVisible, PeekContext.inPeekEditor),
- handler(accessor) {
- withController(accessor, controller => {
- controller.goToNextOrPreviousReference(true);
- });
- }
- });
- KeybindingsRegistry.registerCommandAndKeybindingRule({
- id: 'goToPreviousReference',
- weight: 100 /* KeybindingWeight.EditorContrib */ - 10,
- primary: 1024 /* KeyMod.Shift */ | 62 /* KeyCode.F4 */,
- secondary: [1024 /* KeyMod.Shift */ | 70 /* KeyCode.F12 */],
- when: ContextKeyExpr.or(ctxReferenceSearchVisible, PeekContext.inPeekEditor),
- handler(accessor) {
- withController(accessor, controller => {
- controller.goToNextOrPreviousReference(false);
- });
- }
- });
- // commands that aren't needed anymore because there is now ContextKeyExpr.OR
- CommandsRegistry.registerCommandAlias('goToNextReferenceFromEmbeddedEditor', 'goToNextReference');
- CommandsRegistry.registerCommandAlias('goToPreviousReferenceFromEmbeddedEditor', 'goToPreviousReference');
- // close
- CommandsRegistry.registerCommandAlias('closeReferenceSearchEditor', 'closeReferenceSearch');
- CommandsRegistry.registerCommand('closeReferenceSearch', accessor => withController(accessor, controller => controller.closeWidget()));
- KeybindingsRegistry.registerKeybindingRule({
- id: 'closeReferenceSearch',
- weight: 100 /* KeybindingWeight.EditorContrib */ - 101,
- primary: 9 /* KeyCode.Escape */,
- secondary: [1024 /* KeyMod.Shift */ | 9 /* KeyCode.Escape */],
- when: ContextKeyExpr.and(PeekContext.inPeekEditor, ContextKeyExpr.not('config.editor.stablePeek'))
- });
- KeybindingsRegistry.registerKeybindingRule({
- id: 'closeReferenceSearch',
- weight: 200 /* KeybindingWeight.WorkbenchContrib */ + 50,
- primary: 9 /* KeyCode.Escape */,
- secondary: [1024 /* KeyMod.Shift */ | 9 /* KeyCode.Escape */],
- when: ContextKeyExpr.and(ctxReferenceSearchVisible, ContextKeyExpr.not('config.editor.stablePeek'))
- });
- KeybindingsRegistry.registerCommandAndKeybindingRule({
- id: 'revealReference',
- weight: 200 /* KeybindingWeight.WorkbenchContrib */,
- primary: 3 /* KeyCode.Enter */,
- mac: {
- primary: 3 /* KeyCode.Enter */,
- secondary: [2048 /* KeyMod.CtrlCmd */ | 18 /* KeyCode.DownArrow */]
- },
- when: ContextKeyExpr.and(ctxReferenceSearchVisible, WorkbenchListFocusContextKey, WorkbenchTreeElementCanCollapse.negate(), WorkbenchTreeElementCanExpand.negate()),
- handler(accessor) {
- var _a;
- const listService = accessor.get(IListService);
- const focus = (_a = listService.lastFocusedList) === null || _a === void 0 ? void 0 : _a.getFocus();
- if (Array.isArray(focus) && focus[0] instanceof OneReference) {
- withController(accessor, controller => controller.revealReference(focus[0]));
- }
- }
- });
- KeybindingsRegistry.registerCommandAndKeybindingRule({
- id: 'openReferenceToSide',
- weight: 100 /* KeybindingWeight.EditorContrib */,
- primary: 2048 /* KeyMod.CtrlCmd */ | 3 /* KeyCode.Enter */,
- mac: {
- primary: 256 /* KeyMod.WinCtrl */ | 3 /* KeyCode.Enter */
- },
- when: ContextKeyExpr.and(ctxReferenceSearchVisible, WorkbenchListFocusContextKey, WorkbenchTreeElementCanCollapse.negate(), WorkbenchTreeElementCanExpand.negate()),
- handler(accessor) {
- var _a;
- const listService = accessor.get(IListService);
- const focus = (_a = listService.lastFocusedList) === null || _a === void 0 ? void 0 : _a.getFocus();
- if (Array.isArray(focus) && focus[0] instanceof OneReference) {
- withController(accessor, controller => controller.openReference(focus[0], true, true));
- }
- }
- });
- CommandsRegistry.registerCommand('openReference', (accessor) => {
- var _a;
- const listService = accessor.get(IListService);
- const focus = (_a = listService.lastFocusedList) === null || _a === void 0 ? void 0 : _a.getFocus();
- if (Array.isArray(focus) && focus[0] instanceof OneReference) {
- withController(accessor, controller => controller.openReference(focus[0], false, true));
- }
- });
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