• ✅ Add a new note
• ✅ View note details
• ✅ Edit existing notes
• ✅ Display list of notes using RecyclerView
• ✅ Automatically updates UI using LiveData and MutableLiveData
• ✅ All notes are managed within a Fragment using MVVM architecture

• Model: Represents the Note data class
• View: UI components including Fragments and XML layouts
• ViewModel: Handles data logic and exposes LiveData for the View to observe

• Kotlin
• Android Jetpack Components
  • LiveData
  • ViewModel
  • Fragment
  • RecyclerView
• MVVM Architecture

Note-App/
├── app/
│   ├── src/
│   │   ├── main/
│   │   │   ├── java/com/cusaldev/noteapp/
│   │   │   │   ├── ui/        # Fragments and UI logic 
│   │   │   │   │                (NoteFormFragment, NoteListFragment)
│   │   │   │   ├── adapters/  # RecyclerView Adapter (NoteAdapter)
│   │   │   │   ├── model/     # Note data model
│   │   │   │   ├── viewmodel/ # NoteViewModel
│   │   │   │   └── MainActivity.kt
│   │   │   └── res/
│   │   │       ├── drawable/ 
│   │   │       ├── layout/ 
│   │   │       ├── mipmap/ 
│   │   │       ├── navigation/ 
│   │   │       ├── values/ 
│   │   │       └── xml/
│   └── build.gradle
└── build.gradle

• Notes are displayed in a RecyclerView inside a Fragment.
• When a new note is added or an existing one is updated, the ViewModel updates the note list using MutableLiveData.
• The RecyclerView automatically refreshes its content by observing the LiveData from the ViewModel.

1. Initializes Note App project and create a data model. 34a623d

2. Implements NoteViewModel with basic CRUD operations. d342f11

3. Adds Navigation, ViewBinding, and related dependencies. ceba0c4

4. Implements Note serialization and item layout. 5535694

5. Implements NoteAdapter to display notes in a RecyclerView. 385fdee

6. Implements note list and form fragments with navigation. 2a86dba

7. Adds navigation graph for NoteListFragment and NoteFormFragment. 850e6b3

8. Implements navigation between note list and form. 3f88f89

9. Connects MainActivity to navigation graph. a3a1153

10. Adds launcher icon background color resource. 8d5938c

GitHub Repo: https://github.com/cusaldmsr/Note-App

GitHub: @cusaldmsr

Feel free to contribute or fork the project for your own learning!