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26ef59c6a7
Fixes #184980 This refactors much of the logic around markdown paste/drop. PR got a little large but the main highlights are: - Allow using a custom snippet for inserted audio/video - Merge the drop/paste resource provider classes since these are so similar - Enable smart pasting of url text by default - Refactor url paste logic - For now, disable the behavior where url paste could paste a combination of markdown and plain uris. In practice this is confusing, especially because our labels for this were wrong. We can always reintroduce this later if multicursor users find it useful
78 lines
2.6 KiB
TypeScript
78 lines
2.6 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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import * as picomatch from 'picomatch';
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import * as vscode from 'vscode';
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import { Utils } from 'vscode-uri';
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import { getParentDocumentUri } from '../../util/document';
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import { CopyFileConfiguration, getCopyFileConfiguration, parseGlob, resolveCopyDestination } from './copyFiles';
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export class NewFilePathGenerator {
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private readonly _usedPaths = new Set<string>();
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async getNewFilePath(
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document: vscode.TextDocument,
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file: vscode.DataTransferFile,
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token: vscode.CancellationToken
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): Promise<{ readonly uri: vscode.Uri; readonly overwrite: boolean } | undefined> {
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const config = getCopyFileConfiguration(document);
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const desiredPath = getDesiredNewFilePath(config, document, file);
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const root = Utils.dirname(desiredPath);
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const ext = Utils.extname(desiredPath);
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let baseName = Utils.basename(desiredPath);
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baseName = baseName.slice(0, baseName.length - ext.length);
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for (let i = 0; ; ++i) {
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if (token.isCancellationRequested) {
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return undefined;
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}
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const name = i === 0 ? baseName : `${baseName}-${i}`;
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const uri = vscode.Uri.joinPath(root, name + ext);
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if (this._wasPathAlreadyUsed(uri)) {
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continue;
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}
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// Try overwriting if it already exists
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if (config.overwriteBehavior === 'overwrite') {
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this._usedPaths.add(uri.toString());
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return { uri, overwrite: true };
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}
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// Otherwise we need to check the fs to see if it exists
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try {
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await vscode.workspace.fs.stat(uri);
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} catch {
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if (!this._wasPathAlreadyUsed(uri)) {
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// Does not exist
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this._usedPaths.add(uri.toString());
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return { uri, overwrite: false };
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}
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}
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}
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}
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private _wasPathAlreadyUsed(uri: vscode.Uri) {
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return this._usedPaths.has(uri.toString());
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}
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}
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export function getDesiredNewFilePath(config: CopyFileConfiguration, document: vscode.TextDocument, file: vscode.DataTransferFile): vscode.Uri {
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const docUri = getParentDocumentUri(document.uri);
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for (const [rawGlob, rawDest] of Object.entries(config.destination)) {
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for (const glob of parseGlob(rawGlob)) {
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if (picomatch.isMatch(docUri.path, glob, { dot: true })) {
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return resolveCopyDestination(docUri, file.name, rawDest, uri => vscode.workspace.getWorkspaceFolder(uri)?.uri);
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}
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}
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}
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// Default to next to current file
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return vscode.Uri.joinPath(Utils.dirname(docUri), file.name);
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}
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