mirror of
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71 lines
3.5 KiB
TypeScript
71 lines
3.5 KiB
TypeScript
/*---------------------------------------------------------------------------------------------
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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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'use strict';
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import { LanguageModelCache, getLanguageModelCache } from '../languageModelCache';
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import { TextDocument, Position, Range } from 'vscode-languageserver-types';
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import { getCSSLanguageService, Stylesheet } from 'vscode-css-languageservice';
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import { LanguageMode, Settings } from './languageModes';
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import { HTMLDocumentRegions, CSS_STYLE_RULE } from './embeddedSupport';
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import { Color } from 'vscode-languageserver-protocol/lib/protocol.colorProvider.proposed';
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export function getCSSMode(documentRegions: LanguageModelCache<HTMLDocumentRegions>): LanguageMode {
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let cssLanguageService = getCSSLanguageService();
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let embeddedCSSDocuments = getLanguageModelCache<TextDocument>(10, 60, document => documentRegions.get(document).getEmbeddedDocument('css'));
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let cssStylesheets = getLanguageModelCache<Stylesheet>(10, 60, document => cssLanguageService.parseStylesheet(document));
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return {
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getId() {
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return 'css';
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},
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configure(options: any) {
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cssLanguageService.configure(options && options.css);
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},
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doValidation(document: TextDocument, settings?: Settings) {
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let embedded = embeddedCSSDocuments.get(document);
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return cssLanguageService.doValidation(embedded, cssStylesheets.get(embedded), settings && settings.css);
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},
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doComplete(document: TextDocument, position: Position) {
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let embedded = embeddedCSSDocuments.get(document);
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return cssLanguageService.doComplete(embedded, position, cssStylesheets.get(embedded));
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},
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doHover(document: TextDocument, position: Position) {
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let embedded = embeddedCSSDocuments.get(document);
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return cssLanguageService.doHover(embedded, position, cssStylesheets.get(embedded));
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},
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findDocumentHighlight(document: TextDocument, position: Position) {
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let embedded = embeddedCSSDocuments.get(document);
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return cssLanguageService.findDocumentHighlights(embedded, position, cssStylesheets.get(embedded));
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},
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findDocumentSymbols(document: TextDocument) {
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let embedded = embeddedCSSDocuments.get(document);
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return cssLanguageService.findDocumentSymbols(embedded, cssStylesheets.get(embedded)).filter(s => s.name !== CSS_STYLE_RULE);
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},
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findDefinition(document: TextDocument, position: Position) {
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let embedded = embeddedCSSDocuments.get(document);
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return cssLanguageService.findDefinition(embedded, position, cssStylesheets.get(embedded));
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},
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findReferences(document: TextDocument, position: Position) {
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let embedded = embeddedCSSDocuments.get(document);
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return cssLanguageService.findReferences(embedded, position, cssStylesheets.get(embedded));
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},
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findDocumentColors(document: TextDocument) {
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let embedded = embeddedCSSDocuments.get(document);
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return cssLanguageService.findDocumentColors(embedded, cssStylesheets.get(embedded));
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},
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getColorPresentations(document: TextDocument, color: Color, range: Range) {
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let embedded = embeddedCSSDocuments.get(document);
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return cssLanguageService.getColorPresentations(embedded, cssStylesheets.get(embedded), color, range);
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},
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onDocumentRemoved(document: TextDocument) {
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embeddedCSSDocuments.onDocumentRemoved(document);
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cssStylesheets.onDocumentRemoved(document);
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},
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dispose() {
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embeddedCSSDocuments.dispose();
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cssStylesheets.dispose();
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}
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};
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} |