monitors_changed

Emitted when one of the following has changed about the monitors attached to screen:

* A monitor was added. * A monitor was removed. * A monitor's resolution changed (including if the scale factor changed). * A monitor was re-positioned in the global screen space. * Which monitor is primary has changed.

Note that changes such as the subpixel layout or model name will not result in the emission of this signal. Connect to the propert notify signals on Monitor to be notified of changes in other aspects of the monitor.