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@codeforfun-jp
Created June 20, 2021 00:08
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Android Studio Battery Checker 2-1
public class BatteryReceiver extends BroadcastReceiver {
@Override
public void onReceive(Context context, Intent intent) {
TextView statusLabel = ((MainActivity)context).findViewById(R.id.statusLabel);
TextView percentageLabel = ((MainActivity)context).findViewById(R.id.percentageLabel);
ImageView batteryImage = ((MainActivity)context).findViewById(R.id.batteryImage);
String action = intent.getAction();
if (action != null && action.equals(Intent.ACTION_BATTERY_CHANGED)) {
// バッテリー情報を取得
}
}
}
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