Pedometer

Runtime Environment

• Java 8
• Android Studio
• HelloCharts for Android
• LeakCanary
• Genymotion
• Android Debug Database
• Logger

What's included

• 计步模块（类似微信运动，支付宝计步，今日步数）
• 步数仿支付宝余额数字累加效果
• 计算BMI指数，仿支付宝芝麻信用分仪表盘
• HelloChart绘制今日步数柱状图
• 设置透明状态栏，Android Version >= 4.4
• 备份 / 还原数据库

HelloCharts for Android

• implementation 'com.github.lecho:hellocharts-library:1.5.8@aar'
• lecho.lib.hellocharts.view.ColumnChartView

LeakCanary

  debugImplementation 'com.squareup.leakcanary:leakcanary-android:1.6.1'
  releaseImplementation 'com.squareup.leakcanary:leakcanary-android-no-op:1.6.1'

public class ExampleApplication extends Application {
  @Override 
  public void onCreate() {
    super.onCreate();
    if (LeakCanary.isInAnalyzerProcess(this)) {
      // This process is dedicated to LeakCanary for heap analysis.
      // You should not init your app in this process.
      return;
    }
    LeakCanary.install(this);
    // Normal app init code...
  }
}

启动Activity的shell命令

adb shell am start -n [包名]/[Activity名]
adb shell am start -n com.evangel.pedometer/com.evangel.pedometer.activity.MainActivity

Android Debug Database

1. debugImplementation 'com.amitshekhar.android:debug-db:1.0.4'
2. Genymotion -> Configuration -> Network mode -> Bridge
3. D/DebugDB: Open http://xxx.xxx.xxx.xxx:8080 in your browser

Logger

1. implementation 'com.orhanobut:logger:2.2.0'
2. Logger.addLogAdapter(new AndroidLogAdapter());
3. Logger.d("hello");

Changed Android Studio from 3.1.4 to 3.3 Canary 5.

Tips

• 一些不能后台的手机，需告诉用户每天早上打开一次app才可以正常计步
• 数据库中，运动数据保存366天，TodayStepService.DB_LIMIT
• 保存数据库的频率，TodayStepService.DB_SAVE_COUNTER
• 卡路里，目前默认按体重60kg来进行计算
• 设置中的提醒，仅供参考

References

• TodayStepCounter Commits on Feb 24, 2018
• DylanStepCount Commits on Nov 23, 2017
• FastHub

License

Pedometer is Open Source software released under the Apache 2.0 license.