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 wsEdit = ctx.client.protocol2CodeConverter.asWorkspaceEdit(
18 if (change.workspaceEdit.documentChanges) {
19 for (const docChange of change.workspaceEdit.documentChanges) {
20 if (lc.CreateFile.is(docChange)) {
21 created = docChange.uri;
22 } else if (lc.RenameFile.is(docChange)) {
23 moved = docChange.newUri;
27 const toOpen = created || moved;
28 const toReveal = change.cursorPosition;
29 await vscode.workspace.applyEdit(wsEdit);
31 const toOpenUri = vscode.Uri.parse(toOpen);
32 const doc = await vscode.workspace.openTextDocument(toOpenUri);
33 await vscode.window.showTextDocument(doc);
34 } else if (toReveal) {
35 const uri = ctx.client.protocol2CodeConverter.asUri(
36 toReveal.textDocument.uri,
38 const position = ctx.client.protocol2CodeConverter.asPosition(
41 const editor = vscode.window.activeTextEditor;
42 if (!editor || editor.document.uri.toString() !== uri.toString()) {
45 if (!editor.selection.isEmpty) {
48 editor.selection = new vscode.Selection(position, position);
50 new vscode.Range(position, position),
51 vscode.TextEditorRevealType.Default,