Switches from the deprecated QSignalMapper to a lambda. There are no tests of this code so while I did run drgui I am not 100% sure that I have maintained the same functionality.
Fixes #4203 (closed)
Switches from the deprecated QSignalMapper to a lambda. There are no tests of this code so while I did run drgui I am not 100% sure that I have maintained the same functionality.
Fixes #4203 (closed)