PowerEventData

A script add-in can implement the OnPowerEvent method to receive notifications of certain system power-related events. The PowerEventData object is passed as the single argument to this method.

Property Name	Return Type	Description
data	string	Returns data for this event. The meaning of this property varies depending on the value of the type property.
type	string	Returns the power event type. Possible events are: battery The remaining battery capacity has changed. The current battery capacity is provided in the data property. display The display state has changed. The data property will equal "on", "dimmed" or "off". resume The system has resumed from sleep or hibernation. saver Battery saver mode state has changed. The data property will equal "on" or "off". source The power source has changed. The data property will equal "battery", "ups" or "ac". suspend The system is about to enter sleep or hibernation.