✅ To-Do App

A simple and elegant To-Do List application built using Flutter and SharedPreferences for persistent local storage.

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📱 Overview

This app allows users to:

• 📝 Add tasks
• ✅ Mark tasks as completed
• 🗑️ Automatically remove completed tasks
• 💾 Save tasks locally using SharedPreferences
• 📱 Enjoy a clean Material UI with responsive behavior

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🛠️ Built With

• Flutter
• Dart
• shared_preferences – for local storage
• jsonEncode/jsonDecode – for converting task objects to/from storage

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📦 Features

• Task creation with a dialog input
• Real-time updates using setState()
• Local persistence of task list using SharedPreferences
• Automatic removal of completed tasks
• Snackbar feedback on add/delete
• Clean UI with CheckboxListTile and Card

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📁 Folder Structure

lib/
└── main.dart          # Main application logic

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🚀 Getting Started

🔧 Prerequisites

• Flutter SDK: Install Flutter
• Android Studio / VS Code (or any Flutter-compatible IDE)

🛠️ Installation

# Clone the repo
git clone https://github.com/Akshat-Srivs/To_Do_App.git
cd To_Do_App

# Install dependencies
flutter pub get

# Run the app
flutter run

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📂 How It Works

Task Model

Tasks are represented by the Task class with a title and isCompleted flag, and are serialized using jsonEncode.

Persistence

Tasks are saved as a list of JSON strings in SharedPreferences and restored at launch.

UI

• CheckboxListTile is used to display each task.
• Completed tasks are removed automatically with a strike-through effect before deletion.
• Snackbar feedback appears when tasks are added or completed.

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💡 Future Improvements (Optional)

• Task editing
• Filtering (e.g., show all, active, completed)
• Notification reminders
• Dark theme toggle
• Firebase integration for syncing tasks across devices

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🧑‍💻 Author

• Akshat Srivastava
  • GitHub: @Akshat-Srivs