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incorperate folding api feedback

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This commit is contained in:
Martin Aeschlimann
2018-04-18 15:26:43 +02:00
parent 89163a5f59
commit a1bb202eb6
18 changed files with 232 additions and 180 deletions
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18
extensions/css-language-features/client/src/cssMain.ts
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@@ -8,7 +8,7 @@ import * as path from 'path';
import * as nls from 'vscode-nls';
const localize = nls.loadMessageBundle();
import { languages, window, commands, ExtensionContext, Range, Position, TextDocument, CompletionItem, CompletionItemKind, TextEdit, SnippetString, FoldingRangeList, FoldingRange, FoldingContext, CancellationToken } from 'vscode';
import { languages, window, commands, ExtensionContext, Range, Position, TextDocument, CompletionItem, CompletionItemKind, TextEdit, SnippetString, FoldingRangeKind, FoldingRange, FoldingContext, CancellationToken } from 'vscode';
import { LanguageClient, LanguageClientOptions, ServerOptions, TransportKind, Disposable } from 'vscode-languageclient';
import { FoldingRangeRequest, FoldingRangeRequestParam, FoldingRangeClientCapabilities } from 'vscode-languageserver-protocol-foldingprovider';
@@ -117,14 +117,26 @@ export function activate(context: ExtensionContext) {
}
function initFoldingProvider(): Disposable {
return languages.registerFoldingProvider(documentSelector, {
const kinds: { [value: string]: FoldingRangeKind } = Object.create(null);
function getKind(value: string | undefined) {
if (!value) {
return void 0;
}
let kind = kinds[value];
if (!kind) {
kind = new FoldingRangeKind(value);
kinds[value] = kind;
}
return kind;
}
return languages.registerFoldingRangeProvider(documentSelector, {
provideFoldingRanges(document: TextDocument, context: FoldingContext, token: CancellationToken) {
const param: FoldingRangeRequestParam = {
textDocument: client.code2ProtocolConverter.asTextDocumentIdentifier(document)
};
return client.sendRequest(FoldingRangeRequest.type, param, token).then(ranges => {
if (Array.isArray(ranges)) {
return new FoldingRangeList(ranges.map(r => new FoldingRange(r.startLine, r.endLine, r.kind)));
return ranges.map(r => new FoldingRange(r.startLine, r.endLine, getKind(r.kind)));
}
return null;
}, error => {