Gets the display string for the @context. This is used to ensure new applications are started on the same display as the launching application, by setting the DISPLAY environment variable.
a #GAppInfo
a #GList of #GFile objects
Return: a display string for the display.
See Implementation
Gets the display string for the @context. This is used to ensure new applications are started on the same display as the launching application, by setting the DISPLAY environment variable.