8000 can show problem · cnryb/vscode-leetcode@ef4cbf9 · GitHub
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Commit ef4cbf9

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jdneojdneo
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can show problem
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‎README.md

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# leetcode README
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This is the README for your extension "leetcode". After writing up a brief description, we recommend including the following sections.
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## Features
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Describe specific features of your extension including screenshots of your extension in action. Image paths are relative to this README file.
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For example if there is an image subfolder under your extension project workspace:
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\!\[feature X\]\(images/feature-x.png\)
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> Tip: Many popular extensions utilize animations. This is an excellent way to show off your extension! We recommend short, focused animations that are easy to follow.
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## Requirements
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If you have any requirements or dependencies, add a section describing those and how to install and configure them.
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## Extension Settings
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Include if your extension adds any VS Code settings through the `contributes.configuration` extension point.
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For example:
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This extension contributes the following settings:
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* `myExtension.enable`: enable/disable this extension
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* `myExtension.thing`: set to `blah` to do something
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## Known Issues
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Calling out known issues can help limit users opening duplicate issues against your extension.
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## Release Notes
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Users appreciate release notes as you update your extension.
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### 1.0.0
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Initial release of ...
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### 1.0.1
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Fixed issue #.
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### 1.1.0
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Added features X, Y, and Z.
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-----------------------------------------------------------------------------------------------------------

‎package.json

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"command": "leetcode.selectSessions",
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"title": "Select session",
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"category": "LeetCode"
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},
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{
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"command": "leetcode.showProblem",
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"title": "Solve problem",
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"category": "LeetCode"
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}
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],
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"views": {
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"name": "LeetCode"
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}
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]
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},
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"menus": {
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"view/title": [],
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"view/item/context": [
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{
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"command": "leetcode.showProblem",
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"when": "view == leetCodeExplorer && viewItem == problem",
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"group": "1@1"
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}
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]
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}
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},
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"scripts": {

‎src/commands/show.ts

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"use strict";
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import * as vscode from "vscode";
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import { LeetCodeNode } from "../leetCodeExplorer"
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import { selectWorkspaceFolder } from "../utils/workspaceUtils";
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import { languages, leetCodeBinaryPath } from "../shared";
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import { executeCommand } from "../utils/cpUtils";
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import { DialogType, promptForOpenOutputChannel } from "../utils/uiUtils";
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export async function showProblem(node?: LeetCodeNode): Promise<void> {
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let id: string;
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return;
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} else {
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id = node.id;
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}
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try {
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const language: string | undefined = await vscode.window.showQuickPick(languages, { placeHolder: "Select the language you want to use" });
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if (!language) {
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return;
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}
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const outdir: string = await selectWorkspaceFolder();
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const result: string = await executeCommand("node", [leetCodeBinaryPath, "show", id, "-gx", "-l", language, "-o", outdir]);
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const reg: RegExp = /\* Source Code:\s*(.*)/;
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const match: RegExpMatchArray | null = result.match(reg);
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if (match && match.length >= 2) {
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await vscode.window.showTextDocument(vscode.Uri.file(match[1].trim()));
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} else {
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throw new Error("Failed to fetch the problem information");
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}
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} catch (error) {
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await promptForOpenOutputChannel("Failed to fetch the problem information. Please open the output channel for details", DialogType.error);
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}
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}

‎src/extension.ts

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import * as vscode from "vscode";
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import * as session from "./commands/session";
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import * as show from "./commands/show";
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import { leetcodeChannel } from "./leetCodeChannel";
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import { LeetCodeTreeDataProvider } from "./leetCodeExplorer";
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import { LeetCodeTreeDataProvider, LeetCodeNode } from "./leetCodeExplorer";
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import { leetCodeManager } from "./leetCodeManager";
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import { leetCodeStatusBarItem } from "./leetCodeStatusBarItem";
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vscode.commands.registerCommand("leetcode.signin", () => leetCodeManager.signIn()),
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vscode.commands.registerCommand("leetcode.signout", () => leetCodeManager.signOut()),
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vscode.commands.registerCommand("leetcode.selectSessions", () => session.selectSession()),
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vscode.commands.registerCommand("leetcode.showProblem", (node?: LeetCodeNode) => show.showProblem(node)),
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);
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leetCodeManager.on("statusChanged", () => {
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leetCodeStatusBarItem.updateStatusBar(leetCodeManager.getStatus(), leetCodeManager.getUser());

‎src/leetCodeStatusBarItem.ts

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"use strict";
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import * as vscode from "vscode";
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import { leetCodeManager } from "./leetCodeManager";
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import { UserStatus } from "./shared";
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export interface ILeetCodeStatusBarItem {

‎src/shared.ts

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SignedIn = 1,
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SignedOut = 2,
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}
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export const languages = [
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"bash",
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"c",
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"cpp",
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"csharp",
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"golang",
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"java",
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"javascript",
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"kotlin",
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"mysql",
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"python",
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"python3",
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"ruby",
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"scala",
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"swift"
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];

‎src/utils/workspaceUtils.ts

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"use strict";
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import * as vscode from "vscode"
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import * as os from "os";
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export async function selectWorkspaceFolder(): Promise<string> {
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let folder: vscode.WorkspaceFolder | undefined;
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if (vscode.workspace.workspaceFolders && vscode.workspace.workspaceFolders.length > 0) {
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if (vscode.workspace.workspaceFolders.length > 1) {
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folder = await vscode.window.showWorkspaceFolderPick({
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placeHolder: "Select the working directory you wish to use",
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});
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} else {
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folder = vscode.workspace.workspaceFolders[0];
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}
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}
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return folder ? folder.uri.fsPath : os.tmpdir();
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}

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