IDE setup (VS Code, Android Studio) in Flutter - Mini App: Build & Ship

Build: IDE Setup Guide

This screen guides a beginner through setting up Flutter development environment using VS Code and Android Studio.

Target UI

----------------------------------
|        IDE Setup Guide          |
|--------------------------------|
| 1. Install Flutter SDK          |
| 2. Install VS Code             |
| 3. Install Android Studio      |
| 4. Set up Android Emulator     |
| 5. Run flutter doctor          |
|                                |
| [Check Setup] [Help]           |
----------------------------------

Display a list of setup steps as text items

Two buttons at the bottom: 'Check Setup' and 'Help'

Pressing 'Check Setup' shows a message confirming setup check

Pressing 'Help' shows a short help message

Use simple Flutter widgets and layout

Starter Code

Flutter

import 'package:flutter/material.dart';

class IDESetupGuide extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text('IDE Setup Guide'),
      ),
      body: Padding(
        padding: EdgeInsets.all(16),
        child: Column(
          crossAxisAlignment: CrossAxisAlignment.start,
          children: [
            // TODO: Add setup steps here
            Spacer(),
            Row(
              mainAxisAlignment: MainAxisAlignment.spaceEvenly,
              children: [
                // TODO: Add Check Setup button
                // TODO: Add Help button
              ],
            ),
          ],
        ),
      ),
    );
  }
}

Task 1

Task 2

Task 3

Solution

Flutter

import 'package:flutter/material.dart';

class IDESetupGuide extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text('IDE Setup Guide'),
      ),
      body: Padding(
        padding: EdgeInsets.all(16),
        child: Column(
          crossAxisAlignment: CrossAxisAlignment.start,
          children: [
            Text('1. Install Flutter SDK', style: TextStyle(fontSize: 18)),
            SizedBox(height: 8),
            Text('2. Install VS Code', style: TextStyle(fontSize: 18)),
            SizedBox(height: 8),
            Text('3. Install Android Studio', style: TextStyle(fontSize: 18)),
            SizedBox(height: 8),
            Text('4. Set up Android Emulator', style: TextStyle(fontSize: 18)),
            SizedBox(height: 8),
            Text('5. Run flutter doctor', style: TextStyle(fontSize: 18)),
            Spacer(),
            Row(
              mainAxisAlignment: MainAxisAlignment.spaceEvenly,
              children: [
                ElevatedButton(
                  onPressed: () {
                    ScaffoldMessenger.of(context).showSnackBar(
                      SnackBar(content: Text('Setup check complete!')),
                    );
                  },
                  child: Text('Check Setup'),
                ),
                ElevatedButton(
                  onPressed: () {
                    ScaffoldMessenger.of(context).showSnackBar(
                      SnackBar(content: Text('Visit flutter.dev/docs for help.')),
                    );
                  },
                  child: Text('Help'),
                ),
              ],
            ),
          ],
        ),
      ),
    );
  }
}

This screen uses a Column to list the setup steps as simple text lines with spacing. Two buttons are placed at the bottom in a Row spaced evenly. Pressing each button shows a SnackBar message to give feedback. This keeps the UI simple and clear for beginners learning how to set up Flutter development environment.

Final Result

Completed Screen

----------------------------------
|        IDE Setup Guide          |
|--------------------------------|
| 1. Install Flutter SDK          |
| 2. Install VS Code             |
| 3. Install Android Studio      |
| 4. Set up Android Emulator     |
| 5. Run flutter doctor          |
|                                |
| [Check Setup]    [Help]        |
----------------------------------

Tap 'Check Setup' button shows a small message at bottom: 'Setup check complete!'

Tap 'Help' button shows a small message at bottom: 'Visit flutter.dev/docs for help.'

Stretch Goal

Add a toggle switch to switch between light and dark theme for the screen.

💡 Hint

Use a StatefulWidget and ThemeMode to change theme dynamically.