Flutter Mobile App

📘 Flutter Lesson Outline

1️⃣ Introduction to Flutter

What is Flutter?

Why Flutter? (Android, iOS, Web, Desktop)

Flutter vs Native vs React Native

Dart language overview

Flutter architecture (Widgets, Engine, Framework)

2️⃣ Environment Setup

Install Flutter SDK

Setup Android Studio / VS Code

Android Emulator & iOS Simulator

Flutter doctor

Create first Flutter project

Project folder structure

3️⃣ Dart Basics (Required)

Variables & data types

Functions

Control flow (if, switch, loops)

Lists, Maps, Sets

Classes & Objects

Null safety

Async & Await (Future)

4️⃣ Flutter Basics

main() & runApp()

StatelessWidget vs StatefulWidget

Widget tree concept

Build method

Hot Reload vs Hot Restart

5️⃣ Core Widgets

Text, Image, Icon

Container

Row, Column

Stack

Padding & Margin

SizedBox

Expanded & Flexible

6️⃣ Layout & UI Design

Scaffold

AppBar

SafeArea

ListView

GridView

Card

Divider

MediaQuery & Responsive UI

7️⃣ User Interaction

Button widgets (Elevated, Text, Icon)

GestureDetector

InkWell

TextField & Forms

Validation

Focus & Keyboard handling

8️⃣ Navigation & Routing

Navigator push & pop

Named routes

Passing data between screens

BottomNavigationBar

Drawer navigation

9️⃣ State Management (Important)

setState

InheritedWidget (basic idea)

Provider

Riverpod / Bloc (overview)

When to use which

🔟 Working with Data

Local variables

JSON parsing

Model classes

Fetch API (HTTP)

Error handling

Loading indicators

1️⃣1️⃣ Local Storage

SharedPreferences

SQLite

Hive

Secure storage (basic idea)

1️⃣2️⃣ APIs & Backend

REST API integration

CRUD operations

Authentication (Login / Register)

Token handling

Pagination

1️⃣3️⃣ UI & UX Enhancement

Themes (Light / Dark)

Custom fonts

Animations (implicit & explicit)

Lottie animations

Snackbar & Dialog

1️⃣4️⃣ Maps & Location (Optional)

Google Maps

Location permission

Marker & Polyline

Pick location feature

1️⃣5️⃣ Testing & Debugging

Debug tools

Widget testing

Unit testing

Common Flutter errors

1️⃣6️⃣ Build & Deployment

App icons & splash screen

Build APK / AAB

Release mode

Play Store publishing

iOS App Store overview

1️⃣7️⃣ Final Project

App idea selection

UI design

API integration

State management

Testing