1 import * as vscode from 'vscode';
2 import * as lc from 'vscode-languageclient';
4 import { Ctx } from './ctx';
6 export interface SourceChange {
8 workspaceEdit: lc.WorkspaceEdit;
9 cursorPosition?: lc.TextDocumentPositionParams;
12 export async function applySourceChange(ctx: Ctx, change: SourceChange) {
13 const client = ctx.client;
16 const wsEdit = client.protocol2CodeConverter.asWorkspaceEdit(
21 if (change.workspaceEdit.documentChanges) {
22 for (const docChange of change.workspaceEdit.documentChanges) {
23 if (lc.CreateFile.is(docChange)) {
24 created = docChange.uri;
25 } else if (lc.RenameFile.is(docChange)) {
26 moved = docChange.newUri;
30 const toOpen = created || moved;
31 const toReveal = change.cursorPosition;
32 await vscode.workspace.applyEdit(wsEdit);
34 const toOpenUri = vscode.Uri.parse(toOpen);
35 const doc = await vscode.workspace.openTextDocument(toOpenUri);
36 await vscode.window.showTextDocument(doc);
37 } else if (toReveal) {
38 const uri = client.protocol2CodeConverter.asUri(
39 toReveal.textDocument.uri,
41 const position = client.protocol2CodeConverter.asPosition(
44 const editor = vscode.window.activeTextEditor;
45 if (!editor || editor.document.uri.toString() !== uri.toString()) {
48 if (!editor.selection.isEmpty) {
51 editor.selection = new vscode.Selection(position, position);
53 new vscode.Range(position, position),
54 vscode.TextEditorRevealType.Default,