Ryan Schultz
8afacf268a
- Hover provider showing entity information and type - Go-to-definition (F12) for entity references - Basic IFC file validation (ISO-10303-21 header check) - Entity parsing with regex-based detection - Proper CommonJS module system (avoiding ES module issues) This replaces the broken baseline from ifc-developer-tools which had: - Non-functional ES module configuration - Circular dependency issues - Parser crashes - Non-working PositionVisitor Built on Microsoft's LSP example template for a clean, maintainable foundation. Next: Add hierarchical entity dependency tree in hover tooltip."
58 lines
2.9 KiB
JavaScript
58 lines
2.9 KiB
JavaScript
"use strict";
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/* --------------------------------------------------------------------------------------------
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* Copyright (c) Microsoft Corporation. All rights reserved.
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* Licensed under the MIT License. See License.txt in the project root for license information.
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* ------------------------------------------------------------------------------------------ */
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.HoverFeature = void 0;
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const vscode_1 = require("vscode");
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const vscode_languageserver_protocol_1 = require("vscode-languageserver-protocol");
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const features_1 = require("./features");
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const UUID = require("./utils/uuid");
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class HoverFeature extends features_1.TextDocumentLanguageFeature {
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constructor(client) {
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super(client, vscode_languageserver_protocol_1.HoverRequest.type);
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}
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fillClientCapabilities(capabilities) {
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const hoverCapability = ((0, features_1.ensure)((0, features_1.ensure)(capabilities, 'textDocument'), 'hover'));
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hoverCapability.dynamicRegistration = true;
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hoverCapability.contentFormat = [vscode_languageserver_protocol_1.MarkupKind.Markdown, vscode_languageserver_protocol_1.MarkupKind.PlainText];
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}
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initialize(capabilities, documentSelector) {
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const options = this.getRegistrationOptions(documentSelector, capabilities.hoverProvider);
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if (!options) {
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return;
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}
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this.register({
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id: UUID.generateUuid(),
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registerOptions: options
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});
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}
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registerLanguageProvider(options) {
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const selector = options.documentSelector;
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const provider = {
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provideHover: (document, position, token) => {
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const client = this._client;
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const provideHover = (document, position, token) => {
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return client.sendRequest(vscode_languageserver_protocol_1.HoverRequest.type, client.code2ProtocolConverter.asTextDocumentPositionParams(document, position), token).then((result) => {
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if (token.isCancellationRequested) {
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return null;
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}
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return client.protocol2CodeConverter.asHover(result);
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}, (error) => {
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return client.handleFailedRequest(vscode_languageserver_protocol_1.HoverRequest.type, token, error, null);
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});
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};
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const middleware = client.middleware;
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return middleware.provideHover
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? middleware.provideHover(document, position, token, provideHover)
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: provideHover(document, position, token);
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}
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};
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return [this.registerProvider(selector, provider), provider];
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}
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registerProvider(selector, provider) {
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return vscode_1.languages.registerHoverProvider(this._client.protocol2CodeConverter.asDocumentSelector(selector), provider);
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}
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}
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exports.HoverFeature = HoverFeature;
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