opener.js 2.3 KB

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  1. /*---------------------------------------------------------------------------------------------
  2. * Copyright (c) Microsoft Corporation. All rights reserved.
  3. * Licensed under the MIT License. See License.txt in the project root for license information.
  4. *--------------------------------------------------------------------------------------------*/
  5. var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
  6. function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
  7. return new (P || (P = Promise))(function (resolve, reject) {
  8. function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
  9. function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
  10. function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
  11. step((generator = generator.apply(thisArg, _arguments || [])).next());
  12. });
  13. };
  14. import { Disposable } from '../../../base/common/lifecycle.js';
  15. import { equalsIgnoreCase, startsWithIgnoreCase } from '../../../base/common/strings.js';
  16. import { URI } from '../../../base/common/uri.js';
  17. import { createDecorator } from '../../instantiation/common/instantiation.js';
  18. export const IOpenerService = createDecorator('openerService');
  19. export const NullOpenerService = Object.freeze({
  20. _serviceBrand: undefined,
  21. registerOpener() { return Disposable.None; },
  22. registerValidator() { return Disposable.None; },
  23. registerExternalUriResolver() { return Disposable.None; },
  24. setDefaultExternalOpener() { },
  25. registerExternalOpener() { return Disposable.None; },
  26. open() {
  27. return __awaiter(this, void 0, void 0, function* () { return false; });
  28. },
  29. resolveExternalUri(uri) {
  30. return __awaiter(this, void 0, void 0, function* () { return { resolved: uri, dispose() { } }; });
  31. },
  32. });
  33. export function matchesScheme(target, scheme) {
  34. if (URI.isUri(target)) {
  35. return equalsIgnoreCase(target.scheme, scheme);
  36. }
  37. else {
  38. return startsWithIgnoreCase(target, scheme + ':');
  39. }
  40. }
  41. export function matchesSomeScheme(target, ...schemes) {
  42. return schemes.some(scheme => matchesScheme(target, scheme));
  43. }