initial commit

node_modules/vscode-languageserver/lib/common/progress.js

@@ -0,0 +1,160 @@
+"use strict";
+/* --------------------------------------------------------------------------------------------
+ * Copyright (c) Microsoft Corporation. All rights reserved.
+ * Licensed under the MIT License. See License.txt in the project root for license information.
+ * ------------------------------------------------------------------------------------------ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.attachPartialResult = exports.ProgressFeature = exports.attachWorkDone = void 0;
+const vscode_languageserver_protocol_1 = require("vscode-languageserver-protocol");
+const uuid_1 = require("./utils/uuid");
+class WorkDoneProgressReporterImpl {
+    constructor(_connection, _token) {
+        this._connection = _connection;
+        this._token = _token;
+        WorkDoneProgressReporterImpl.Instances.set(this._token, this);
+    }
+    begin(title, percentage, message, cancellable) {
+        let param = {
+            kind: 'begin',
+            title,
+            percentage,
+            message,
+            cancellable
+        };
+        this._connection.sendProgress(vscode_languageserver_protocol_1.WorkDoneProgress.type, this._token, param);
+    }
+    report(arg0, arg1) {
+        let param = {
+            kind: 'report'
+        };
+        if (typeof arg0 === 'number') {
+            param.percentage = arg0;
+            if (arg1 !== undefined) {
+                param.message = arg1;
+            }
+        }
+        else {
+            param.message = arg0;
+        }
+        this._connection.sendProgress(vscode_languageserver_protocol_1.WorkDoneProgress.type, this._token, param);
+    }
+    done() {
+        WorkDoneProgressReporterImpl.Instances.delete(this._token);
+        this._connection.sendProgress(vscode_languageserver_protocol_1.WorkDoneProgress.type, this._token, { kind: 'end' });
+    }
+}
+WorkDoneProgressReporterImpl.Instances = new Map();
+class WorkDoneProgressServerReporterImpl extends WorkDoneProgressReporterImpl {
+    constructor(connection, token) {
+        super(connection, token);
+        this._source = new vscode_languageserver_protocol_1.CancellationTokenSource();
+    }
+    get token() {
+        return this._source.token;
+    }
+    done() {
+        this._source.dispose();
+        super.done();
+    }
+    cancel() {
+        this._source.cancel();
+    }
+}
+class NullProgressReporter {
+    constructor() {
+    }
+    begin() {
+    }
+    report() {
+    }
+    done() {
+    }
+}
+class NullProgressServerReporter extends NullProgressReporter {
+    constructor() {
+        super();
+        this._source = new vscode_languageserver_protocol_1.CancellationTokenSource();
+    }
+    get token() {
+        return this._source.token;
+    }
+    done() {
+        this._source.dispose();
+    }
+    cancel() {
+        this._source.cancel();
+    }
+}
+function attachWorkDone(connection, params) {
+    if (params === undefined || params.workDoneToken === undefined) {
+        return new NullProgressReporter();
+    }
+    const token = params.workDoneToken;
+    delete params.workDoneToken;
+    return new WorkDoneProgressReporterImpl(connection, token);
+}
+exports.attachWorkDone = attachWorkDone;
+const ProgressFeature = (Base) => {
+    return class extends Base {
+        constructor() {
+            super();
+            this._progressSupported = false;
+        }
+        initialize(capabilities) {
+            var _a;
+            if (((_a = capabilities === null || capabilities === void 0 ? void 0 : capabilities.window) === null || _a === void 0 ? void 0 : _a.workDoneProgress) === true) {
+                this._progressSupported = true;
+                this.connection.onNotification(vscode_languageserver_protocol_1.WorkDoneProgressCancelNotification.type, (params) => {
+                    let progress = WorkDoneProgressReporterImpl.Instances.get(params.token);
+                    if (progress instanceof WorkDoneProgressServerReporterImpl || progress instanceof NullProgressServerReporter) {
+                        progress.cancel();
+                    }
+                });
+            }
+        }
+        attachWorkDoneProgress(token) {
+            if (token === undefined) {
+                return new NullProgressReporter();
+            }
+            else {
+                return new WorkDoneProgressReporterImpl(this.connection, token);
+            }
+        }
+        createWorkDoneProgress() {
+            if (this._progressSupported) {
+                const token = uuid_1.generateUuid();
+                return this.connection.sendRequest(vscode_languageserver_protocol_1.WorkDoneProgressCreateRequest.type, { token }).then(() => {
+                    const result = new WorkDoneProgressServerReporterImpl(this.connection, token);
+                    return result;
+                });
+            }
+            else {
+                return Promise.resolve(new NullProgressServerReporter());
+            }
+        }
+    };
+};
+exports.ProgressFeature = ProgressFeature;
+var ResultProgress;
+(function (ResultProgress) {
+    ResultProgress.type = new vscode_languageserver_protocol_1.ProgressType();
+})(ResultProgress || (ResultProgress = {}));
+class ResultProgressReporterImpl {
+    constructor(_connection, _token) {
+        this._connection = _connection;
+        this._token = _token;
+    }
+    report(data) {
+        this._connection.sendProgress(ResultProgress.type, this._token, data);
+    }
+}
+function attachPartialResult(connection, params) {
+    if (params === undefined || params.partialResultToken === undefined) {
+        return undefined;
+    }
+    const token = params.partialResultToken;
+    delete params.partialResultToken;
+    return new ResultProgressReporterImpl(connection, token);
+}
+exports.attachPartialResult = attachPartialResult;
+//# sourceMappingURL=progress.js.map