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Merge from vscode fc10e26ea50f82cdd84e9141491357922e6f5fba (#4639)
This commit is contained in:
Anthony Dresser
567
src/vs/workbench/api/browser/mainThreadLanguageFeatures.ts
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567
src/vs/workbench/api/browser/mainThreadLanguageFeatures.ts
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@@ -0,0 +1,567 @@
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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 { IDisposable } from 'vs/base/common/lifecycle';
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import { Emitter } from 'vs/base/common/event';
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import { ITextModel, ISingleEditOperation } from 'vs/editor/common/model';
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import * as modes from 'vs/editor/common/modes';
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import * as search from 'vs/workbench/contrib/search/common/search';
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import { CancellationToken } from 'vs/base/common/cancellation';
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import { Position as EditorPosition } from 'vs/editor/common/core/position';
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import { Range as EditorRange } from 'vs/editor/common/core/range';
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import { ExtHostContext, MainThreadLanguageFeaturesShape, ExtHostLanguageFeaturesShape, MainContext, IExtHostContext, ISerializedLanguageConfiguration, ISerializedRegExp, ISerializedIndentationRule, ISerializedOnEnterRule, LocationDto, WorkspaceSymbolDto, CodeActionDto, reviveWorkspaceEditDto, ISerializedDocumentFilter, DefinitionLinkDto, ISerializedSignatureHelpProviderMetadata, CodeInsetDto, LinkDto, CallHierarchyDto } from '../common/extHost.protocol';
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import { LanguageConfigurationRegistry } from 'vs/editor/common/modes/languageConfigurationRegistry';
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import { LanguageConfiguration, IndentationRule, OnEnterRule } from 'vs/editor/common/modes/languageConfiguration';
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import { IModeService } from 'vs/editor/common/services/modeService';
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import { extHostNamedCustomer } from 'vs/workbench/api/common/extHostCustomers';
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import { URI } from 'vs/base/common/uri';
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import { Selection } from 'vs/editor/common/core/selection';
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import * as codeInset from 'vs/workbench/contrib/codeinset/common/codeInset';
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import { ExtensionIdentifier } from 'vs/platform/extensions/common/extensions';
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import * as callh from 'vs/workbench/contrib/callHierarchy/common/callHierarchy';
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import { IHeapService } from 'vs/workbench/services/heap/common/heap';
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@extHostNamedCustomer(MainContext.MainThreadLanguageFeatures)
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export class MainThreadLanguageFeatures implements MainThreadLanguageFeaturesShape {
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private readonly _proxy: ExtHostLanguageFeaturesShape;
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private readonly _heapService: IHeapService;
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private readonly _modeService: IModeService;
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private readonly _registrations: { [handle: number]: IDisposable; } = Object.create(null);
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constructor(
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extHostContext: IExtHostContext,
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@IHeapService heapService: IHeapService,
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@IModeService modeService: IModeService,
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) {
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this._proxy = extHostContext.getProxy(ExtHostContext.ExtHostLanguageFeatures);
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this._heapService = heapService;
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this._modeService = modeService;
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}
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dispose(): void {
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for (const key in this._registrations) {
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this._registrations[key].dispose();
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}
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}
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$unregister(handle: number): void {
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const registration = this._registrations[handle];
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if (registration) {
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registration.dispose();
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delete this._registrations[handle];
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}
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}
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//#region --- revive functions
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private static _reviveLocationDto(data: LocationDto): modes.Location;
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private static _reviveLocationDto(data: LocationDto[]): modes.Location[];
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private static _reviveLocationDto(data: LocationDto | LocationDto[]): modes.Location | modes.Location[] {
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if (!data) {
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return <modes.Location>data;
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} else if (Array.isArray(data)) {
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data.forEach(l => MainThreadLanguageFeatures._reviveLocationDto(l));
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return <modes.Location[]>data;
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} else {
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data.uri = URI.revive(data.uri);
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return <modes.Location>data;
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}
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}
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private static _reviveLocationLinkDto(data: DefinitionLinkDto): modes.LocationLink;
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private static _reviveLocationLinkDto(data: DefinitionLinkDto[]): modes.LocationLink[];
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private static _reviveLocationLinkDto(data: DefinitionLinkDto | DefinitionLinkDto[]): modes.LocationLink | modes.LocationLink[] {
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if (!data) {
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return <modes.LocationLink>data;
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} else if (Array.isArray(data)) {
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data.forEach(l => MainThreadLanguageFeatures._reviveLocationLinkDto(l));
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return <modes.LocationLink[]>data;
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} else {
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data.uri = URI.revive(data.uri);
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return <modes.LocationLink>data;
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}
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}
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private static _reviveWorkspaceSymbolDto(data: WorkspaceSymbolDto): search.IWorkspaceSymbol;
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private static _reviveWorkspaceSymbolDto(data: WorkspaceSymbolDto[]): search.IWorkspaceSymbol[];
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private static _reviveWorkspaceSymbolDto(data: undefined): undefined;
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private static _reviveWorkspaceSymbolDto(data: WorkspaceSymbolDto | WorkspaceSymbolDto[] | undefined): search.IWorkspaceSymbol | search.IWorkspaceSymbol[] | undefined {
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if (!data) {
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return <undefined>data;
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} else if (Array.isArray(data)) {
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data.forEach(MainThreadLanguageFeatures._reviveWorkspaceSymbolDto);
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return <search.IWorkspaceSymbol[]>data;
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} else {
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data.location = MainThreadLanguageFeatures._reviveLocationDto(data.location);
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return <search.IWorkspaceSymbol>data;
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}
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}
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private static _reviveCodeActionDto(data: CodeActionDto[] | undefined): modes.CodeAction[] {
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if (data) {
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data.forEach(code => reviveWorkspaceEditDto(code.edit));
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}
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return <modes.CodeAction[]>data;
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}
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private static _reviveLinkDTO(data: LinkDto): modes.ILink {
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if (data.url && typeof data.url !== 'string') {
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data.url = URI.revive(data.url);
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}
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return <modes.ILink>data;
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}
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private static _reviveCallHierarchyItemDto(data: CallHierarchyDto | undefined): callh.CallHierarchyItem {
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if (data) {
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data.uri = URI.revive(data.uri);
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}
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return data as callh.CallHierarchyItem;
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}
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//#endregion
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// --- outline
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$registerDocumentSymbolProvider(handle: number, selector: ISerializedDocumentFilter[], displayName: string): void {
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this._registrations[handle] = modes.DocumentSymbolProviderRegistry.register(selector, <modes.DocumentSymbolProvider>{
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displayName,
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provideDocumentSymbols: (model: ITextModel, token: CancellationToken): Promise<modes.DocumentSymbol[] | undefined> => {
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return this._proxy.$provideDocumentSymbols(handle, model.uri, token);
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}
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});
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}
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// --- code lens
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$registerCodeLensSupport(handle: number, selector: ISerializedDocumentFilter[], eventHandle: number | undefined): void {
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const provider = <modes.CodeLensProvider>{
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provideCodeLenses: (model: ITextModel, token: CancellationToken): modes.ICodeLensSymbol[] | Promise<modes.ICodeLensSymbol[]> => {
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return this._proxy.$provideCodeLenses(handle, model.uri, token).then(dto => {
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if (dto) {
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dto.forEach(obj => {
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this._heapService.trackObject(obj);
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this._heapService.trackObject(obj.command);
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});
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}
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return dto;
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});
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},
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resolveCodeLens: (model: ITextModel, codeLens: modes.ICodeLensSymbol, token: CancellationToken): Promise<modes.ICodeLensSymbol | undefined> => {
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return this._proxy.$resolveCodeLens(handle, model.uri, codeLens, token).then(obj => {
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if (obj) {
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this._heapService.trackObject(obj);
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this._heapService.trackObject(obj.command);
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}
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return obj;
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});
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}
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};
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if (typeof eventHandle === 'number') {
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const emitter = new Emitter<modes.CodeLensProvider>();
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this._registrations[eventHandle] = emitter;
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provider.onDidChange = emitter.event;
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}
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this._registrations[handle] = modes.CodeLensProviderRegistry.register(selector, provider);
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}
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$emitCodeLensEvent(eventHandle: number, event?: any): void {
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const obj = this._registrations[eventHandle];
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if (obj instanceof Emitter) {
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obj.fire(event);
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}
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}
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// -- code inset
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$registerCodeInsetSupport(handle: number, selector: ISerializedDocumentFilter[], eventHandle: number): void {
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const provider = <codeInset.CodeInsetProvider>{
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provideCodeInsets: (model: ITextModel, token: CancellationToken): CodeInsetDto[] | Thenable<CodeInsetDto[]> => {
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return this._proxy.$provideCodeInsets(handle, model.uri, token).then(dto => {
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if (dto) { dto.forEach(obj => this._heapService.trackObject(obj)); }
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return dto;
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});
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},
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resolveCodeInset: (model: ITextModel, codeInset: CodeInsetDto, token: CancellationToken): CodeInsetDto | Thenable<CodeInsetDto> => {
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return this._proxy.$resolveCodeInset(handle, model.uri, codeInset, token).then(obj => {
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this._heapService.trackObject(obj);
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return obj;
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});
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}
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};
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if (typeof eventHandle === 'number') {
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const emitter = new Emitter<codeInset.CodeInsetProvider>();
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this._registrations[eventHandle] = emitter;
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provider.onDidChange = emitter.event;
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}
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const langSelector = selector;
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this._registrations[handle] = codeInset.CodeInsetProviderRegistry.register(langSelector, provider);
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}
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// --- declaration
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$registerDefinitionSupport(handle: number, selector: ISerializedDocumentFilter[]): void {
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this._registrations[handle] = modes.DefinitionProviderRegistry.register(selector, <modes.DefinitionProvider>{
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provideDefinition: (model, position, token): Promise<modes.LocationLink[]> => {
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return this._proxy.$provideDefinition(handle, model.uri, position, token).then(MainThreadLanguageFeatures._reviveLocationLinkDto);
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}
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});
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}
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$registerDeclarationSupport(handle: number, selector: ISerializedDocumentFilter[]): void {
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this._registrations[handle] = modes.DeclarationProviderRegistry.register(selector, <modes.DeclarationProvider>{
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provideDeclaration: (model, position, token) => {
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return this._proxy.$provideDeclaration(handle, model.uri, position, token).then(MainThreadLanguageFeatures._reviveLocationLinkDto);
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}
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});
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}
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$registerImplementationSupport(handle: number, selector: ISerializedDocumentFilter[]): void {
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this._registrations[handle] = modes.ImplementationProviderRegistry.register(selector, <modes.ImplementationProvider>{
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provideImplementation: (model, position, token): Promise<modes.LocationLink[]> => {
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return this._proxy.$provideImplementation(handle, model.uri, position, token).then(MainThreadLanguageFeatures._reviveLocationLinkDto);
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}
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});
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}
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$registerTypeDefinitionSupport(handle: number, selector: ISerializedDocumentFilter[]): void {
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this._registrations[handle] = modes.TypeDefinitionProviderRegistry.register(selector, <modes.TypeDefinitionProvider>{
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provideTypeDefinition: (model, position, token): Promise<modes.LocationLink[]> => {
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return this._proxy.$provideTypeDefinition(handle, model.uri, position, token).then(MainThreadLanguageFeatures._reviveLocationLinkDto);
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}
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});
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}
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// --- extra info
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$registerHoverProvider(handle: number, selector: ISerializedDocumentFilter[]): void {
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this._registrations[handle] = modes.HoverProviderRegistry.register(selector, <modes.HoverProvider>{
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provideHover: (model: ITextModel, position: EditorPosition, token: CancellationToken): Promise<modes.Hover | undefined> => {
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return this._proxy.$provideHover(handle, model.uri, position, token);
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}
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});
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}
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// --- occurrences
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$registerDocumentHighlightProvider(handle: number, selector: ISerializedDocumentFilter[]): void {
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this._registrations[handle] = modes.DocumentHighlightProviderRegistry.register(selector, <modes.DocumentHighlightProvider>{
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provideDocumentHighlights: (model: ITextModel, position: EditorPosition, token: CancellationToken): Promise<modes.DocumentHighlight[] | undefined> => {
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return this._proxy.$provideDocumentHighlights(handle, model.uri, position, token);
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}
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});
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}
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// --- references
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$registerReferenceSupport(handle: number, selector: ISerializedDocumentFilter[]): void {
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this._registrations[handle] = modes.ReferenceProviderRegistry.register(selector, <modes.ReferenceProvider>{
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provideReferences: (model: ITextModel, position: EditorPosition, context: modes.ReferenceContext, token: CancellationToken): Promise<modes.Location[]> => {
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return this._proxy.$provideReferences(handle, model.uri, position, context, token).then(MainThreadLanguageFeatures._reviveLocationDto);
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}
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});
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}
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// --- quick fix
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$registerQuickFixSupport(handle: number, selector: ISerializedDocumentFilter[], providedCodeActionKinds?: string[]): void {
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this._registrations[handle] = modes.CodeActionProviderRegistry.register(selector, <modes.CodeActionProvider>{
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provideCodeActions: (model: ITextModel, rangeOrSelection: EditorRange | Selection, context: modes.CodeActionContext, token: CancellationToken): Promise<modes.CodeAction[]> => {
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return this._proxy.$provideCodeActions(handle, model.uri, rangeOrSelection, context, token).then(dto => {
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if (dto) {
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dto.forEach(obj => { this._heapService.trackObject(obj.command); });
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}
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return MainThreadLanguageFeatures._reviveCodeActionDto(dto);
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});
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},
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providedCodeActionKinds
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});
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}
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// --- formatting
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$registerDocumentFormattingSupport(handle: number, selector: ISerializedDocumentFilter[], extensionId: ExtensionIdentifier): void {
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this._registrations[handle] = modes.DocumentFormattingEditProviderRegistry.register(selector, <modes.DocumentFormattingEditProvider>{
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extensionId,
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provideDocumentFormattingEdits: (model: ITextModel, options: modes.FormattingOptions, token: CancellationToken): Promise<ISingleEditOperation[] | undefined> => {
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return this._proxy.$provideDocumentFormattingEdits(handle, model.uri, options, token);
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}
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});
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}
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$registerRangeFormattingSupport(handle: number, selector: ISerializedDocumentFilter[], extensionId: ExtensionIdentifier): void {
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this._registrations[handle] = modes.DocumentRangeFormattingEditProviderRegistry.register(selector, <modes.DocumentRangeFormattingEditProvider>{
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extensionId,
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provideDocumentRangeFormattingEdits: (model: ITextModel, range: EditorRange, options: modes.FormattingOptions, token: CancellationToken): Promise<ISingleEditOperation[] | undefined> => {
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return this._proxy.$provideDocumentRangeFormattingEdits(handle, model.uri, range, options, token);
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}
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});
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}
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$registerOnTypeFormattingSupport(handle: number, selector: ISerializedDocumentFilter[], autoFormatTriggerCharacters: string[], extensionId: ExtensionIdentifier): void {
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this._registrations[handle] = modes.OnTypeFormattingEditProviderRegistry.register(selector, <modes.OnTypeFormattingEditProvider>{
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extensionId,
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autoFormatTriggerCharacters,
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provideOnTypeFormattingEdits: (model: ITextModel, position: EditorPosition, ch: string, options: modes.FormattingOptions, token: CancellationToken): Promise<ISingleEditOperation[] | undefined> => {
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return this._proxy.$provideOnTypeFormattingEdits(handle, model.uri, position, ch, options, token);
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}
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});
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}
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// --- navigate type
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$registerNavigateTypeSupport(handle: number): void {
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let lastResultId: number | undefined;
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this._registrations[handle] = search.WorkspaceSymbolProviderRegistry.register(<search.IWorkspaceSymbolProvider>{
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provideWorkspaceSymbols: (search: string, token: CancellationToken): Promise<search.IWorkspaceSymbol[]> => {
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return this._proxy.$provideWorkspaceSymbols(handle, search, token).then(result => {
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if (lastResultId !== undefined) {
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this._proxy.$releaseWorkspaceSymbols(handle, lastResultId);
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}
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lastResultId = result._id;
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return MainThreadLanguageFeatures._reviveWorkspaceSymbolDto(result.symbols);
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});
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},
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resolveWorkspaceSymbol: (item: search.IWorkspaceSymbol, token: CancellationToken): Promise<search.IWorkspaceSymbol | undefined> => {
|
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return this._proxy.$resolveWorkspaceSymbol(handle, item, token).then(i => {
|
||||
if (i) {
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return MainThreadLanguageFeatures._reviveWorkspaceSymbolDto(i);
|
||||
}
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||||
return undefined;
|
||||
});
|
||||
}
|
||||
});
|
||||
}
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||||
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||||
// --- rename
|
||||
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$registerRenameSupport(handle: number, selector: ISerializedDocumentFilter[], supportResolveLocation: boolean): void {
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||||
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this._registrations[handle] = modes.RenameProviderRegistry.register(selector, <modes.RenameProvider>{
|
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provideRenameEdits: (model: ITextModel, position: EditorPosition, newName: string, token: CancellationToken): Promise<modes.WorkspaceEdit> => {
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return this._proxy.$provideRenameEdits(handle, model.uri, position, newName, token).then(reviveWorkspaceEditDto);
|
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},
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||||
resolveRenameLocation: supportResolveLocation
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? (model: ITextModel, position: EditorPosition, token: CancellationToken): Promise<modes.RenameLocation | undefined> => this._proxy.$resolveRenameLocation(handle, model.uri, position, token)
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||||
: undefined
|
||||
});
|
||||
}
|
||||
|
||||
// --- suggest
|
||||
|
||||
$registerSuggestSupport(handle: number, selector: ISerializedDocumentFilter[], triggerCharacters: string[], supportsResolveDetails: boolean): void {
|
||||
this._registrations[handle] = modes.CompletionProviderRegistry.register(selector, <modes.CompletionItemProvider>{
|
||||
triggerCharacters,
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provideCompletionItems: (model: ITextModel, position: EditorPosition, context: modes.CompletionContext, token: CancellationToken): Promise<modes.CompletionList | undefined> => {
|
||||
return this._proxy.$provideCompletionItems(handle, model.uri, position, context, token).then(result => {
|
||||
if (!result) {
|
||||
return result;
|
||||
}
|
||||
return {
|
||||
suggestions: result.suggestions,
|
||||
incomplete: result.incomplete,
|
||||
dispose: () => {
|
||||
if (typeof result._id === 'number') {
|
||||
this._proxy.$releaseCompletionItems(handle, result._id);
|
||||
}
|
||||
}
|
||||
};
|
||||
});
|
||||
},
|
||||
resolveCompletionItem: supportsResolveDetails
|
||||
? (model, position, suggestion, token) => this._proxy.$resolveCompletionItem(handle, model.uri, position, suggestion, token)
|
||||
: undefined
|
||||
});
|
||||
}
|
||||
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||||
// --- parameter hints
|
||||
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||||
$registerSignatureHelpProvider(handle: number, selector: ISerializedDocumentFilter[], metadata: ISerializedSignatureHelpProviderMetadata): void {
|
||||
this._registrations[handle] = modes.SignatureHelpProviderRegistry.register(selector, <modes.SignatureHelpProvider>{
|
||||
|
||||
signatureHelpTriggerCharacters: metadata.triggerCharacters,
|
||||
signatureHelpRetriggerCharacters: metadata.retriggerCharacters,
|
||||
|
||||
provideSignatureHelp: (model: ITextModel, position: EditorPosition, token: CancellationToken, context: modes.SignatureHelpContext): Promise<modes.SignatureHelp | undefined> => {
|
||||
return this._proxy.$provideSignatureHelp(handle, model.uri, position, context, token);
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
// --- links
|
||||
|
||||
$registerDocumentLinkProvider(handle: number, selector: ISerializedDocumentFilter[]): void {
|
||||
this._registrations[handle] = modes.LinkProviderRegistry.register(selector, <modes.LinkProvider>{
|
||||
provideLinks: (model, token) => {
|
||||
return this._proxy.$provideDocumentLinks(handle, model.uri, token).then(dto => {
|
||||
if (dto) {
|
||||
dto.forEach(obj => {
|
||||
MainThreadLanguageFeatures._reviveLinkDTO(obj);
|
||||
this._heapService.trackObject(obj);
|
||||
});
|
||||
}
|
||||
return dto;
|
||||
});
|
||||
},
|
||||
resolveLink: (link, token) => {
|
||||
return this._proxy.$resolveDocumentLink(handle, link, token).then(obj => {
|
||||
if (obj) {
|
||||
MainThreadLanguageFeatures._reviveLinkDTO(obj);
|
||||
this._heapService.trackObject(obj);
|
||||
}
|
||||
return obj;
|
||||
});
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
// --- colors
|
||||
|
||||
$registerDocumentColorProvider(handle: number, selector: ISerializedDocumentFilter[]): void {
|
||||
const proxy = this._proxy;
|
||||
this._registrations[handle] = modes.ColorProviderRegistry.register(selector, <modes.DocumentColorProvider>{
|
||||
provideDocumentColors: (model, token) => {
|
||||
return proxy.$provideDocumentColors(handle, model.uri, token)
|
||||
.then(documentColors => {
|
||||
return documentColors.map(documentColor => {
|
||||
const [red, green, blue, alpha] = documentColor.color;
|
||||
const color = {
|
||||
red: red,
|
||||
green: green,
|
||||
blue: blue,
|
||||
alpha
|
||||
};
|
||||
|
||||
return {
|
||||
color,
|
||||
range: documentColor.range
|
||||
};
|
||||
});
|
||||
});
|
||||
},
|
||||
|
||||
provideColorPresentations: (model, colorInfo, token) => {
|
||||
return proxy.$provideColorPresentations(handle, model.uri, {
|
||||
color: [colorInfo.color.red, colorInfo.color.green, colorInfo.color.blue, colorInfo.color.alpha],
|
||||
range: colorInfo.range
|
||||
}, token);
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
// --- folding
|
||||
|
||||
$registerFoldingRangeProvider(handle: number, selector: ISerializedDocumentFilter[]): void {
|
||||
const proxy = this._proxy;
|
||||
this._registrations[handle] = modes.FoldingRangeProviderRegistry.register(selector, <modes.FoldingRangeProvider>{
|
||||
provideFoldingRanges: (model, context, token) => {
|
||||
return proxy.$provideFoldingRanges(handle, model.uri, context, token);
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
// -- smart select
|
||||
|
||||
$registerSelectionRangeProvider(handle: number, selector: ISerializedDocumentFilter[]): void {
|
||||
this._registrations[handle] = modes.SelectionRangeRegistry.register(selector, {
|
||||
provideSelectionRanges: (model, positions, token) => {
|
||||
return this._proxy.$provideSelectionRanges(handle, model.uri, positions, token);
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
// --- call hierarchy
|
||||
|
||||
$registerCallHierarchyProvider(handle: number, selector: ISerializedDocumentFilter[]): void {
|
||||
this._registrations[handle] = callh.CallHierarchyProviderRegistry.register(selector, {
|
||||
provideCallHierarchyItem: (document, position, token) => {
|
||||
return this._proxy.$provideCallHierarchyItem(handle, document.uri, position, token).then(MainThreadLanguageFeatures._reviveCallHierarchyItemDto);
|
||||
},
|
||||
resolveCallHierarchyItem: (item, direction, token) => {
|
||||
return this._proxy.$resolveCallHierarchyItem(handle, item, direction, token).then(data => {
|
||||
if (data) {
|
||||
for (let i = 0; i < data.length; i++) {
|
||||
const [item, locations] = data[i];
|
||||
data[i] = [
|
||||
MainThreadLanguageFeatures._reviveCallHierarchyItemDto(item),
|
||||
MainThreadLanguageFeatures._reviveLocationDto(locations)
|
||||
];
|
||||
}
|
||||
}
|
||||
return data as [callh.CallHierarchyItem, modes.Location[]][];
|
||||
});
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
// --- configuration
|
||||
|
||||
private static _reviveRegExp(regExp: ISerializedRegExp): RegExp {
|
||||
return new RegExp(regExp.pattern, regExp.flags);
|
||||
}
|
||||
|
||||
private static _reviveIndentationRule(indentationRule: ISerializedIndentationRule): IndentationRule {
|
||||
return {
|
||||
decreaseIndentPattern: MainThreadLanguageFeatures._reviveRegExp(indentationRule.decreaseIndentPattern),
|
||||
increaseIndentPattern: MainThreadLanguageFeatures._reviveRegExp(indentationRule.increaseIndentPattern),
|
||||
indentNextLinePattern: indentationRule.indentNextLinePattern ? MainThreadLanguageFeatures._reviveRegExp(indentationRule.indentNextLinePattern) : undefined,
|
||||
unIndentedLinePattern: indentationRule.unIndentedLinePattern ? MainThreadLanguageFeatures._reviveRegExp(indentationRule.unIndentedLinePattern) : undefined,
|
||||
};
|
||||
}
|
||||
|
||||
private static _reviveOnEnterRule(onEnterRule: ISerializedOnEnterRule): OnEnterRule {
|
||||
return {
|
||||
beforeText: MainThreadLanguageFeatures._reviveRegExp(onEnterRule.beforeText),
|
||||
afterText: onEnterRule.afterText ? MainThreadLanguageFeatures._reviveRegExp(onEnterRule.afterText) : undefined,
|
||||
oneLineAboveText: onEnterRule.oneLineAboveText ? MainThreadLanguageFeatures._reviveRegExp(onEnterRule.oneLineAboveText) : undefined,
|
||||
action: onEnterRule.action
|
||||
};
|
||||
}
|
||||
|
||||
private static _reviveOnEnterRules(onEnterRules: ISerializedOnEnterRule[]): OnEnterRule[] {
|
||||
return onEnterRules.map(MainThreadLanguageFeatures._reviveOnEnterRule);
|
||||
}
|
||||
|
||||
$setLanguageConfiguration(handle: number, languageId: string, _configuration: ISerializedLanguageConfiguration): void {
|
||||
|
||||
const configuration: LanguageConfiguration = {
|
||||
comments: _configuration.comments,
|
||||
brackets: _configuration.brackets,
|
||||
wordPattern: _configuration.wordPattern ? MainThreadLanguageFeatures._reviveRegExp(_configuration.wordPattern) : undefined,
|
||||
indentationRules: _configuration.indentationRules ? MainThreadLanguageFeatures._reviveIndentationRule(_configuration.indentationRules) : undefined,
|
||||
onEnterRules: _configuration.onEnterRules ? MainThreadLanguageFeatures._reviveOnEnterRules(_configuration.onEnterRules) : undefined,
|
||||
|
||||
autoClosingPairs: undefined,
|
||||
surroundingPairs: undefined,
|
||||
__electricCharacterSupport: undefined
|
||||
};
|
||||
|
||||
if (_configuration.__characterPairSupport) {
|
||||
// backwards compatibility
|
||||
configuration.autoClosingPairs = _configuration.__characterPairSupport.autoClosingPairs;
|
||||
}
|
||||
|
||||
if (_configuration.__electricCharacterSupport && _configuration.__electricCharacterSupport.docComment) {
|
||||
configuration.__electricCharacterSupport = {
|
||||
docComment: {
|
||||
open: _configuration.__electricCharacterSupport.docComment.open,
|
||||
close: _configuration.__electricCharacterSupport.docComment.close
|
||||
}
|
||||
};
|
||||
}
|
||||
|
||||
const languageIdentifier = this._modeService.getLanguageIdentifier(languageId);
|
||||
if (languageIdentifier) {
|
||||
this._registrations[handle] = LanguageConfigurationRegistry.register(languageIdentifier, configuration);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
Reference in New Issue
Block a user