(I've only been using digests up to this point, so this probably won't
end up in the right thread.)
Hi Dave,
I recently took up maintaining Tcl::pTk and its port in MacPorts
(p5-tcl-ptk, and related ones p5-tcl-tk and p5-tkx). Despite this, I do
not consider myself an expert on Perl nor Tk.
To clarify, there is no `p5-tkk` port, it's probably a misspelling.
What Mojca said is correct: Perl/Tk never made it onto the native macOS
"Aqua" UI, and still requires XQuartz. Based on what the current Perl/Tk
maintainer has said, it would be a lot of effort to get it working on
Aqua, so to answer your question, it's unlikely anyone is working on it.
A few upstream reports for this:
https://github.com/eserte/perl-tk/issues/7 and
https://github.com/eserte/perl-tk/issues/24
I agree that some of the Q&A out there on this topic is unsatisfactory
and outdated, so a few days ago I posted my own answer to StackOverflow:
https://stackoverflow.com/questions/1249186/should-i-use-perl-tk-tcltk-or-tkx-for-a-perl-gui/54897792#54897792
The Perl/Tk port (p5-tk), from what I've tried it with, seems to work
about well as it does on other platforms (e.g. Linux). If you expect any
examples out of _Mastering Perl/Tk_ etc. to work on the first try, then
I think that would be what to use.
However, if you want to use the native Aqua UI, then you might want to
give one of the "wrapper" modules a try. These wrappers require an
actual Tcl/Tk installation (i.e. the wrapper ports depend on the tk
port); whenever a new Tcl/Tk is released, the wrappers will usually keep
working as-is, which does give the impression of them being
undermaintained. Contrast with Perl/Tk's philosophy of putting
everything from Tk (plus extensions and modifications) into a single
Perl module, with no dependency on a separate Tcl/Tk installation, but
as a consequence has fallen far behind Tcl/Tk.
Specifically, you might try Tcl::Tk, a lightweight wrapper with
Perl/Tk-like syntax; or Tcl::pTk, which is based on Tcl::Tk but is more
intended for providing compatibility with existing Perl/Tk programs. I'm
not sure which of the two to recommend for someone not familiar with
Perl/Tk; it likely depends how much of Perl/Tk beyond the most common or
basic features are to be used. For someone completely new to Tk, or is
familiar with Tcl/Tk or wrappers for other programming languages (e.g.
Tkinter for Python), or following the tutorials at TkDocs.com, I might
suggest Tkx despite its dormancy.
You're welcome to join the mailing list tcltk at perl dot org if you
have questions with using any of the wrappers. Of the few active users
I've heard from recently, it turns out many of them are also using
Tcl::pTk to run existing Perl/Tk programs on macOS Aqua.
If you do try Tcl::pTk, there's a good chance it will break on the first
try, but the effort of finding any workarounds hopefully is smaller than
rewriting a whole program in Tkx or Tcl/Tk. There are also certain
features that Tcl::pTk unfortunately will "never" provide. Seeing what
happens when running Perl/Tk programs out there under Tcl::pTk helps
find where it needs improvement, so any issue reports are appreciated.
Christopher A. Chavez
---
This email has been checked for viruses by Avast antivirus software.
https://www.avast.com/antivirus
