Activity API

Purpose

The application needs to be informed if activity (keyboard or mouse input) has occurred.

SSF Activity API

ssf.registerActivityDetection(throttle, callback);

throttle (number): minimum report period in milliseconds.

callback: the callback is invoked when the activity occurs.

Whenever activity occurs the callback will be invoked. If additional activity occurs within the period given by the 'throttle', then the callback will be invoked at time: X + throttle (where X is the time of last activity report send).  This prevents flooding the API with activity reports.  Activity is defined as keyboard or mouse interaction anywhere in the OS.

Implementation

Could be implemented using node module: https://github.com/paulcbetts/node-system-idle-time