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https://github.com/thecodemonks/notzz-app

📝 A Simple Note-Taking App built to demonstrate the use of Modern Android development tools - (Kotlin, Coroutines, State Flow, Hilt-Dependency Injection, Jetpack DataStore, Architecture Components, MVVM, Room, Material Design Components).
https://github.com/thecodemonks/notzz-app

android android-app android-architecture android-development android-studio android-ui architecture couroutine datastore-android hacktoberfest hilt-android jetpack-navigation kotlin-android kotlin-coroutines material-design mvvm-android recyclerview room-database room-persistence-library stateflow

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📝 A Simple Note-Taking App built to demonstrate the use of Modern Android development tools - (Kotlin, Coroutines, State Flow, Hilt-Dependency Injection, Jetpack DataStore, Architecture Components, MVVM, Room, Material Design Components).

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README 

        



![GitHub Cards Preview](https://github.com/TheCodeMonks/Notes-App/blob/master/screenshots/NOTZZ%20APP%20CARD.jpg?raw=true)



# Notzz App

**Notzz App** is a simple note-taking 📝 Android application built to describe the use of Modern Android development tools.  *Made with love ❤️ by [Spikeysanju](https://github.com/Spikeysanju)*



***Try latest Notzz app apk from below 👇***



[![Notzz-App](https://img.shields.io/badge/NotzzApp🌈-APK-black.svg?style=for-the-badge&logo=android)](https://github.com/TheCodeMonks/Notzz-App/releases/download/v1.4/Notzz.apk)



## Built With 🛠

- [Kotlin](https://kotlinlang.org/) - First class and official programming language for Android development.

- [Coroutines](https://kotlinlang.org/docs/reference/coroutines-overview.html) - For asynchronous and more..

- [Android Architecture Components](https://developer.android.com/topic/libraries/architecture) - Collection of libraries that help you design robust, testable, and maintainable apps.

  - [Stateflow](https://developer.android.com/kotlin/flow/stateflow-and-sharedflow) - StateFlow is a state-holder observable flow that emits the current and new state updates to its collectors. 

  - [Flow](https://kotlinlang.org/docs/reference/coroutines/flow.html) - A flow is an asynchronous version of a Sequence, a type of collection whose values are lazily produced.

  - [ViewModel](https://developer.android.com/topic/libraries/architecture/viewmodel) - Stores UI-related data that isn't destroyed on UI changes. 

  - [Room](https://developer.android.com/topic/libraries/architecture/room) - SQLite object mapping library.

  - [Jetpack Navigation](https://developer.android.com/guide/navigation) - Navigation refers to the interactions that allow users to navigate across, into, and back out from the different pieces of content within your app

  - [DataStore](https://developer.android.com/topic/libraries/architecture/datastore) - Jetpack DataStore is a data storage solution that allows you to store key-value pairs or typed objects with protocol buffers. DataStore uses Kotlin coroutines and Flow to store data asynchronously, consistently, and transactionally.

- [Material Components for Android](https://github.com/material-components/material-components-android) - Modular and customizable Material Design UI components for Android.



# Package Structure

    

    thecodemonks.org.nottzapp   # Root Package

    .

    ├── data                # For data handling.

    │   ├── db              # Local Persistence Database. Room (SQLite) database

    |   │   ├── dao         # Data Access Object for Room   

    |   |   |── database    # Database Instance

    |

    ├── model               # Model classes

    |

    |

    ├── ui                  # Activity/View layer

    │   ├── main            # Main Screen Activity & ViewModel

    |   │   ├── adapter     # Adapter for RecyclerView

    |   │   └── viewmodel   # ViewHolder for RecyclerView   



    

    ## Architecture

    

This app uses [***MVVM (Model View View-Model)***](https://developer.android.com/jetpack/docs/guide#recommended-app-arch) architecture.



![](https://github.com/TheCodeMonks/Notes-App/blob/master/screenshots/ANDROID%20ROOM%20DB%20DIAGRAM.jpg)



## Contribute

If you want to contribute to this library, you're always welcome!

See [Contributing Guidelines](https://github.com/TheCodeMonks/Notzz-App/blob/master/CONTRIBUTION.md). 



## Contact

Have an project? DM us at 👇



Drop a mail to:- [email protected]



# Donation

If this project help you reduce time to develop, you can give me a cup of coffee :) 



[![paypal](https://www.paypalobjects.com/en_US/i/btn/btn_donateCC_LG.gif)](https://www.paypal.com/paypalme2/spikeysanju)



## License

```

MIT License



Copyright (c) 2020 Spikey Sanju



Permission is hereby granted, free of charge, to any person obtaining a copy

of this software and associated documentation files (the "Software"), to deal

in the Software without restriction, including without limitation the rights

to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

copies of the Software, and to permit persons to whom the Software is

furnished to do so, subject to the following conditions:



The above copyright notice and this permission notice shall be included in all

copies or substantial portions of the Software.



THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE

AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,

OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE

SOFTWARE.

```