Sample Code and Directory of libraries for Android Developers

A bubble bicker library.

Android app update library.

TextLengthBar is an android library to manage EditText input count state.

This library is beautiful switch widget with sticky animation.

A simple log helper which helps you to log in a whole different level.

• Can enable and disable logs
• Can print method names when necessary

RxJava binding APIs for observable fields and observable collections from the Data Binding Library.

Button which is visible while user holds it. Main use case is controlling audio recording state (like in Telegram, Viber, VK).

A customisable AlertDialog for Android.

Support for applying of custom font to widgets for the Android platform.

Simple builders of common intents for the Android platform.

An easy-to-use customisable show case view with circular reveal animation.

Ratifier is a form validation library for Android.

An Image View that adds Grey-scale Effect on touching the ImageView.

A simple dialog that allows users to choose a directory.

CipherSharedPrefs implements SharedPreferences with encryption layer and some new features.

How it works

When you put value to CipherSharedPreferences it is transformed to String and encrypted by provided ICipherHolder object, encrypted string is saved to SharedPreferences delegate.

A Kotlin library for reactive and boilerplate-free Shared Preferences in Android. With KPreferences you can use Kotlin's marvelous delegate concept to easily use Android's Shared Preferences. Features:

• Boilerplate-free: Use SharedPreferences properties with one line and without edit, apply or ... boilerplate codes
• Reactive: Use observables to listen for SharedPreferences changes without any memory leak
• Custom types: You are not limited to a set of limited types that can be saved to the SharedPreferences .

An Android image picker and cropper library.

Android - FilePickerFilter Library.

Simple text counter animation. You need to set from number and to number! And this library will create animation. Also you can use different modes.

CameraKit is an extraordinarily easy to use utility to work with the infamous Android Camera and Camera2 APIs.