I have marked the FileChooserDialog constructors with backend parameters deprecated in gtkmm-3. I suppose it's almost okay to do that in the gtkmm-3-22 branch. We have been forced to deprecate other methods there because of recent deprecations in gtk+. According to normal rules, new deprecations would have to wait until gtkmm 3.24.Den 2017-03-26 kl. 23:15, skrev Daniel Boles:
Hello,
About this commit: https://git.gnome.org/browse/gtkmm/commit/?id=bd97e557771cdc e23bdc815288db2ffdd8c083c9
Clearly these constructors could not actually achieve their stated purpose in GTK+ 3, as the backend functionality was removed already then.
In case anyone was trying to use these in gtkmm-3, should deprecation warnings be added there, too? Clearly we don't want to just remove these ctors and break code that was using them, however ineffectively.
https://git.gnome.org/browse/gtkmm/commit/?h=gtkmm-3-22&id=d b8310fc15108624c0d50bcbaf73312 d59b297dc