Android developer portal with tools, libraries, and apps
Aesthetic is an easy to use, fast, Rx-powered theme engine for Android applications.
A simple, and elegant alerting library. This library aims to overcome the limitations of Toasts and Snackbars, while reducing the complexity of your layouts. Easily integrated into any project.
Graphic designers aren't programmers and sometimes don't know how to properly prepare graphic assets for developers. This simple cheatsheet should help them to do their job better, and to simplify developers' lives.
Material bootstrap for Android development like Bootstrap or Foundation for web.
With Arc Layout explore new styles and approaches on material design.
Material Design implementation for Android 4.0 and newer. This is not the exact copy of the Lollipop's API and features. It's a custom implementation of the most useful things as shown in the design specification. Carbon tries to: - make things easier (specify cornerRadius='dp' instead of creating an xml and/or a ViewOutlineProvider) - make it all work and look the same on all APIs (like CheckBox's left padding) - really backport features (don't use gradients for shadows!) - fix Android's everlasting bugs (FrameLayout ignores child's padding when no gravity is set)
The DashedView library allows you to create views with a dashed (or striped) background. You can modify the color, angle, width and offset of dashes in the DashedView. You can even give specific dashes different colors and give the entire view rounded corners.
With DrawMe you can easily create views with custom background shapes using only XML layout files.
DroidMVP is a small Android library to help you incorporate the MVP pattern along with Passive View and Presentation Model within your Android project.
A library to provide additional functionality for MotionLayout on Android 18+ (JellyBean MR2 or above) devices.
It has DynamicMotionLayout which has a built-in ViewPager to create parallax effects which will open a huge set of possibilities for the original MotionLayout.
A complete library to build apps for Android 14+ (ICS or above) devices with a built-in theme engine. It is built on top of the latest app compat (or AndroidX) library to provide best compatibility.
It is a collection of activities, fragments, widgets, views and some utility functions required to build a standard Android app. It also provides some in-built use cases like an intro screen, drawer activity, about screen, collapsing app bar, bottom navigation, color picker, multiple locales, runtime permissions, etc. which can be used and customised according to the need.
New units of measure to support all of screen devices (MDP). With this library, you can support almost 97% of screens.
Android uses a new design metaphor inspired by paper and ink that provides a reassuring sense of tactility. Visit the material design site for more resources.
Every major open-source project has its own style guide: a set of conventions (sometimes arbitrary) about how to write code for that project. It is much easier to understand a large codebase when all the code in it is in a consistent style.
"Style" covers a lot of ground, from "use camelCase for variable names" to "never use global variables" to "never use exceptions." This project holds the style guidelines we use for Google code. If you are modifying a project that originated at Google, you may be pointed to this page to see the style guides that apply to that project.
Android library to customize the Holo theme with a custom accent color. The color can even be set programmatically, allowing the UI to change dynamically.
It's a framework for building Android UI in Kotlin code by using the concept of virtual views and reactive data flow, the goal is to reduce boilerplate while retaining the same Android layout constructs.
MagicaSakura is an Android multi theme library which supporting both daily colorful theme and night theme.
MaterialLibrary is an Open Source Android library that back-port Material Design components to pre-Lollipop Android.
Access Material Design resource values, such as colours, text sizes and dimensions, through a simple dependency.
MaterialDesignLibrary is a library with components of Android L to you use in android 2.2
Default colors and dimens per Material Design guidelines and Android Design guidelines inside one library.
Very lightweight library for Android developers that facilitate how you use XML resources, especially if you strictly follow Google material design principle. This library is mostly about XML resources. For example, colors that is defined by the principle or dimension sizes that is divisible by 4dp. The guideline is here. Google Material guideline V.2.
Material Palette is a Material Design Color Palette Generator.
Android Preferences according to Material design specs.
Utilize the window background during cold start time (the time between user launches your app and Activity.onCreate() is called) to make your app look faster.