Source link: https://github.com/google/agera

Reactive Programming for Android

Agera is a set of classes and interfaces to help write functional, asynchronous, and reactive applications for Android.

Requires Android SDK version 9 or higher.

Usage

To add a dependency using Gradle:

  compile 'com.google.android.agera:agera:1.3.0'

Learn about Agera

Experimental Sample Extensions

A few experimental sample extension libraries for Agera are also provided. These are:

Content - For android.content interaction, such as BroadcastReceiver and SharedPreferences
Database - For SQLiteDatabase interaction
Net - For HTTPUrlConnection interaction
RVAdapter - For RecyclerView interaction
RVDatabinding - For RecyclerView data binding interaction

To add dependencies to these using Gradle:

  compile 'com.google.android.agera:content:1.3.0'
compile 'com.google.android.agera:database:1.3.0'
compile 'com.google.android.agera:net:1.3.0'
compile 'com.google.android.agera:rvadapter:1.3.0'
compile 'com.google.android.agera:rvdatabinding:1.3.0'

FAQ: What's the relation with RxJava?

See this issue.

Links

(Unofficial) wiki translations

(Unofficial) Extensions

retrofit-agera-call-adapter

Source link: https://github.com/google/agera

Resources

RippleEffect

Implementation of Ripple effect from Material Design for Android API 9+.

Ripple Effects

Talon for Twitter

100% open source version of the popular Talon for Twitter app on Android.

Twitter

HelloCharts for Android

hellocharts-android is a charting library for Android compatible with API 8+(Android 2.2). Works best when hardware acceleration is available, so API 14+ (Android 4.0) is recommended.

Features:

Line chart (cubic lines, filled lines, scattered points)
Column chart (grouped, stacked, negative values)
Pie chart
Bubble chart
Combo chart(columns/lines)
Preview charts (for column chart and line chart)
Zoom (pinch to zoom, double tap zoom), scroll and fling
Custom and auto-generated axes(top, bottom, left, right, inside)
Animations

Graphics

Efficient Adapter for Android

EfficientAdapter is an efficient adapter to make the use of RecyclerView much easier.

View Adapters

GridView with Header and Footer

android-GridViewWithHeaderAndFooter is a GridView with Header and Footer.

It's very simple to use it:

gridView.addHeaderView(header); gridView.addFooterView(footer);

Grid Views

CircularProgressDrawable

CircularProgressDrawable is a drawable with capabilities to indicate progress.

Circular Progress Drawable can be defined programatically and the only parameters it will require will be the different colors and the size of the outer ring.

Scale Property for the inner ring can be used to achieve a variety of effects, as pulsating effects, overshoot or to make it disappear completely.

The drawable allows both for a progress and an indetermination mode. In the indetermination mode instead of filling the outer ring, a 90º arc will be shown that can be animated to spin around the inner circle.

Progress Indicators

Q & A

This audio format (AC3) not supported in MX player

Easier to root, Samsung or HTC?

Does data have priority over voice when making calls on 3G?

Disable new Android permission system

Is music bought from Google Play Music DRM-free?