danger.system
Class BatteryMonitor

java.lang.Object
  danger.app.Listener
      danger.system.BatteryMonitor

public class BatteryMonitor
extends Listener

The purpose of this singleton class is to trigger certain actions as a result of changes in the battery state. Typical actions are to play warning sounds when the charge level drops below a certain threshold, or to play notification sounds when the charger is plugged in/unplugged.

Method Summary

static int	getBatteryLevel() Get the approximate amount of battery life left.
static boolean	isBatteryCharging()
static boolean	isBatteryDischarging()
static boolean	isBatteryFull()
static boolean	isBatteryLow()

Methods inherited from class danger.app.Listener

cancelEvents, childEventPump, childEventPumpDone, eventProblem, isDispatchingThread, receiveEvent, receiveEventInternal, sendEvent, sendEvent, sendEvent, sendEvent, sendEvent, sendLowPriorityEvent

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

isBatteryCharging

public static boolean isBatteryCharging()

isBatteryFull

public static boolean isBatteryFull()

isBatteryDischarging

public static boolean isBatteryDischarging()

isBatteryLow

public static boolean isBatteryLow()

getBatteryLevel

public static int getBatteryLevel()

Get the approximate amount of battery life left.

Returns:

level between 0-1000