Build flexible layouts with FlexboxLayout.

Features:
– one layout for various screen sizes
– latest alpha release works with RecyclerView
– Google Photos grid effect with flexGrow attribute

Read more: https://goo.gl/sLh4yz
Github: https://goo.gl/23kSUh

#UI

ConstraintLayout 1.0 is now available.

Features:
– Relative positioning of widgets, avoiding deeply nested hierarchies
– Percentage-based size (oh.. we were waiting for it!)
– Centering positioning, bias control, flexible size control
– Advanced visibility behavior
– Aspect Ratio support
– ConstraintLayout 1.0 is production ready now

Read more: https://goo.gl/6nMVXk
Google best practices: https://goo.gl/QrxiNb
Codelab: https://goo.gl/qE6GeQ

#UI

Rebound – create animations that feel natural by introducing real world physics to your application.

Read more:
http://facebook.github.io/rebound/

#ui #lib #animation
@android_united

Conductor – framework that allows building View-based Android applications

Features:
– simple lifecycle management
– smart backstack handling
– beautiful views transitions
– MVP / MVVM / VIPER / MVC ready
– single Activity apps without using Fragments
– easy integration

Github: https://goo.gl/2DopyN
DevFest video: https://goo.gl/4j1J6g
Presentation: https://goo.gl/in8t74

#UI #architecture

Shape Shifter – web-app that simplifies the process of creating SVG-based path morphing animations for Android.

Features:
– upload 2 SVGs and get the transition between them
– create transitions even between incompatible SVGs
– edit points of any path by simple dragging
– export the results to AnimatedVectorDrawable

Read more: https://goo.gl/7ZI9wl
Try to use: https://goo.gl/Dy8VFd

#UI #animation

ChatKit – simplify the development of UI for chat.

Easy to style, customize and manage your data: https://goo.gl/tUoMkm

#ui #lib

PanoramaImageView – ImageView that can scroll when user rotate device (like sphere panorama from Google Photos).

Read more: https://goo.gl/0k5IeB

#UI #lib #animation

Android Asset Studio — collection of tools to easily generate assets such as launcher icons for your Android app.

New version available:
https://goo.gl/01J8oM

#ui #animation

DEPTH LIBRARY – #1 in my personal list of apps for custom animation and views.

Read more: https://goo.gl/zjHcFu
Google Play: https://goo.gl/7UUcSc
Github: https://goo.gl/uSyMng

#UI #animation #lib

CameraKit — extraordinarily easy to use utility to work with Android Camera and Camera2 APIs.

GitHub: https://goo.gl/NI7N9e
Google Play demo: https://goo.gl/bi6IBT

#UI #lib
@android_united

From Design to Android

We love examples of beautiful UI on Dribbble but sometimes it's hard to implement it properly.

Discover how: https://goo.gl/JLNZ9n
Code: https://goo.gl/0uwBDe

#ui #animation

Topics:
– types of Transition
– use XML Transitions
– backport for pre-Lollipop animation
– custom Transitions

Read more: https://goo.gl/nEK8rP
Github: https://goo.gl/y0f7IJ

#UI #animation #article

Color Tool – a new resource from Google for creating color schemes, testing accessibility, and previewing your UI in color.

Check it now: material.io/color

#ui #tool

Feel the full power of building efficient UI.

- creating chains of views
- use ratios (1x1, etc.)
- guidelines
- complex centering
- spaces for negative margins

Read: https://goo.gl/WLTCi4

#ui

You know how fancy is the UI of Uber app. This project shows how it could be implemented. It has all that animations, fancy map's overlays and custom views.

Github: https://goo.gl/UDTTM3

#ui

[4 min read]

- Guidelines [% vs dp]
- Barriers usage
- Horizontal/Vertical Chain
- Groups

Read more: https://goo.gl/mFD3DX

#ui

[6 min read]

- vector formats
- compatibility
- when to use
- vector animation

Read more: https://goo.gl/etTtDs

#ui

- 3D in Android
- Depth and Z value
- Pressed and Resting states
- Outline

Read: http://bit.ly/2DdurP5

#ui

Facebook Shimmer – Android Content Placeholder Animation

- custom layout for placeholder
- color customization

Read: http://bit.ly/2EScqUR
GitHub: http://bit.ly/2ETq36f

#lib #ui

How to get transitions working nicely with fragments. Building shared elements transition and making it easy.

Read: http://bit.ly/2FT0nao

#ui #animation