Source link: https://github.com/txusballesteros/snake

Snake View

Snake library is a simple and animation line chart for Android.

Latest Version

How to use

Configuring your project dependencies

Add the library dependency to your build.gradle file.

dependencies {

  ...
  compile 'com.txusballesteros:snake:1.0' 
}

Adding the view to your layout

Add the view to your xml layout file.

<com.txusballesteros.SnakeView

android:id="@+id/snake"

android:layout_width="match_parent"

android:layout_height="100dp" />

Setting the values

Setting the minimum and maximum values of the scale of the chart.

final SnakeView snakeView = (SnakeView)findViewById(R.id.snake);

  snakeView.setMinValue(0);

  snakeView.setMaxValue(100);

Adding values to the chart.

final SnakeView snakeView = (SnakeView)findViewById(R.id.snake);

  snakeView.addValue(100);

License

This file is part of some open source application.

Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Contact: Txus Ballesteros [email protected]

Source link: https://github.com/txusballesteros/snake

Resources

AirCycle

Binds Android Activity lifecycle callbacks to Activity fields annotated with @AirCycle.

Fields annotated with @AirCycle that are defined in an Activity will receive lifecycle callbacks of the enclosing Activity. The Activity does NOT need to implement any interface or extend any specific base class.

The field itself also does NOT need to implement any interface or extend any specific base class.

The binding class is generated in compile time using Java annotation processing, NO reflection is used at runtime. Since all classes are generated in compile time, it can safely be used with ProGuard.

Inspired by SoundCloud's LightCycle library. Compared to LightCycle, AirCycle supports passing of Activity lifecycle callbacks without the need to extend from a specific base Activity. Additionally, the listener classes are completely flexible, without the need to extend from any class or interface. This enables more flexibility when developing and further promotes composition over inheritance.

Architecture