This guide is for these new to the Android platform, or junior Android builders
seeking to get a wider grasp of what all Android has to supply.
- Android Studio
- Kotlin
- Jetpack Compose
- Structure
- Mannequin View ViewModel
- Mannequin View Intent
- Networking
- Storage
- RoomDB
- DataStore
- Encryption
On this guide, you’ll discover ways to construct Android purposes from scratch utilizing
Android Studio because the IDE. You’ll be taught the fundamentals of Kotlin and methods to construct elegant
UI with Jetpack Compose. You’ll broaden on the fundamentals by making sturdy and scalable apps
utilizing well-established structure patterns.
This part tells you a couple of issues you’ll want to know earlier than you get began, comparable to what you’ll want for {hardware} and software program, the place to seek out the mission information for this guide, and extra.
On this part, you’ll be taught in regards to the fundamentals of Android and Kotlin, the language that powers the platform. This part will stroll you thru organising Android Studio and constructing your first app: Kodeco Chat. You’ll additionally study Gradle, Android’s construct device and methods to construction app initiatives to make use of a few of Gradle’s highly effective dependency administration options.
Welcome! This chapter will briefly cowl what you may be taught on this guide and introduce you to the Android framework and Kotlin language.
To start creating that killer Android App, you’ll want some steering on putting in the instruments you’ll want as a younger apprentice. Android improvement takes place inside Android Studio, a custom-made IDE primarily based on IntelliJ Platform that offers you highly effective instruments.
This chapter offers a short overview of the Android life cycle, the earlier iteration of Android UI constructing blocks and the small print of the assorted elements that kind an Android mission.
On this chapter, you may find out how Gradle scripts work, methods to handle dependencies with Model Catalogs and methods to signal your app.
Now that you’ve got the Android improvement fundamentals down, it’s time to take a deeper dive! In Part II, you’ll be taught all about Android’s new UI toolkit: Jetpack Compose. As you study Compose, you’ll proceed to iterate and construct a extra UI-rich Kodeco Chat utility, full with customized UI message elements.
As you progress by this part, you’ll additionally study extra superior structure patterns like MVVM and MVI and how one can arrange and construction your code to make use of them. Good structure permits you to scale up your mission with minimal modifications to your codebase.
Lastly, towards the tip of the part, you’ll begin on a brand new Recipe Finder that dives into fetching knowledge from an API and rendering that knowledge onscreen.
On this chapter, you may be taught the fundamentals of Compose UI and construct a easy Android app UI with it.
On this chapter, you may discover ways to make your app way more useful utilizing ViewModel, MVI and Navigation.
Find out about and implement the repository structure sample and use the Ditto SDK to finish the Kodeco Chat app.
This chapter will educate you methods to retrieve knowledge from the web and retailer it in mannequin courses, which you may use to show recipes within the app.
By this level, you’ve discovered about Android improvement in Kotlin and utilized that information to constructing a pair sturdy purposes already. In Part III, you’ll go one step additional, persevering with on the Recipe Finder app to offer extra characteristic enhancements, like offline mode. You’ll be taught in regards to the completely different strategies of information storage, together with DataStore and RoomDB, and the way every can be utilized in your apps.
Final however not least, you’ll study some superior storage strategies like file entry and securely encrypting the info you retailer.
This chapter will educate you methods to retailer small bits of information regionally for saving person’s preferences.
This chapter will educate you methods to save recipes and components from the recipe app to a neighborhood database utilizing Room.
This chapter will educate you methods to encrypt knowledge in your preferences and databases.
