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Re: pdfroff in groff 1.23.0.rc3 changes compared to 1.22.4
From: |
G. Branden Robinson |
Subject: |
Re: pdfroff in groff 1.23.0.rc3 changes compared to 1.22.4 |
Date: |
Tue, 4 Apr 2023 11:58:52 -0500 |
At 2023-04-04T16:26:30+0000, Michał Kruszewski wrote:
> I use pdfroff only because of 2 reasons. If you know how to do the
> same with groff I would even prefer to use groff instead:
Sure, maybe I can help.
> 1. ToC. I haven't managed to generate ToC with groff at the beginning
> of the document.
When creating a PDF, you can use a groff pdf driver macro
called 'pdfswitchtopage' to achieve this.
For instance, I just did the following to our doc/ms.ms document in our
source tree...
$ git di
diff --git a/doc/ms.ms b/doc/ms.ms
index 8376a71ed..359b586a1 100644
--- a/doc/ms.ms
+++ b/doc/ms.ms
@@ -4422,6 +4422,7 @@ the curious may consult its source in the file
.I ms.ms
to see how its formatting was achieved.
.\" ------------------------
+.if '\*[.T]'pdf' .pdfswitchtopage after top
.TC
.
.
...and it worked just fine.
> I do not ask for a lot. Just print me the info about header pages
> (stdout or file) and I will easily generate ToC with Perl/Python
> script and Makefile target. I guess it is currently not possible?
No, I think it's quite possible; see above. :)
> 2. PDF meta data.
> pdfroff has .pdfinfo, how to achieve the same with groff?
groff's pdf output driver supports it as well, with the same syntax I
think; but to my surprise it is not documented in the gropdf(1) man
page.
So here's another quick patch to our ms.ms document, by way of
illustration.
diff --git a/doc/ms.ms b/doc/ms.ms
index 8376a71ed..7903b4569 100644
--- a/doc/ms.ms
+++ b/doc/ms.ms
@@ -41,6 +41,10 @@
.EF ''''
.OH 'Using \f[I]groff\f[] with the \f[I]ms\f[] macros''%'
.OF ''''
+.pdfinfo /Title Using groff with the ms Macro Package
+.pdfinfo /Author Larry Kollar, G. Branden Robinson
+.pdfinfo /Subject composing 2023 documents with a 1975 macro package
+.pdfinfo /Keywords groff ms troff nroff
.TL
Using
.BI groff
These items show up in the "Properties" pop-up dialog box of the
"evince" and "okular" PDF viewers for me.
I'm attaching the document in source and rendered forms so you can
verify whether they work as well for you.
Regards,
Branden
ms.ms
Description: Troff MS-macros document
ms.pdf
Description: Adobe PDF document
signature.asc
Description: PGP signature
- Groff 1.23.0.rc3 changes comparing to version 1.22.4, Michał Kruszewski, 2023/04/04
- Re: Groff 1.23.0.rc3 changes comparing to version 1.22.4, G. Branden Robinson, 2023/04/04
- Re: Groff 1.23.0.rc3 changes comparing to version 1.22.4, Michał Kruszewski, 2023/04/04
- pdfroff in groff 1.23.0.rc3 changes compared to 1.22.4, G. Branden Robinson, 2023/04/04
- Re: pdfroff in groff 1.23.0.rc3 changes compared to 1.22.4, Michał Kruszewski, 2023/04/04
- Re: pdfroff in groff 1.23.0.rc3 changes compared to 1.22.4,
G. Branden Robinson <=
- Re: pdfroff in groff 1.23.0.rc3 changes compared to 1.22.4, Michał Kruszewski, 2023/04/05
- Re: pdfroff in groff 1.23.0.rc3 changes compared to 1.22.4, G. Branden Robinson, 2023/04/05
- Re: pdfroff in groff 1.23.0.rc3 changes compared to 1.22.4, Michał Kruszewski, 2023/04/05
- Re: pdfroff in groff 1.23.0.rc3 changes compared to 1.22.4, G. Branden Robinson, 2023/04/05
- Re: pdfroff in groff 1.23.0.rc3 changes compared to 1.22.4, Michał Kruszewski, 2023/04/05
- Re: pdfroff in groff 1.23.0.rc3 changes compared to 1.22.4, Dave Kemper, 2023/04/05
- Re: pdfroff in groff 1.23.0.rc3 changes compared to 1.22.4, G. Branden Robinson, 2023/04/05
- [PATCH] fix for groff Git regression (Savannah #64005), G. Branden Robinson, 2023/04/05
- [PATCH] fix for groff Git regression (Savannah #64005), Ralph Corderoy, 2023/04/06
- sensitivity vs. specificity in software testing (was: [PATCH] fix for groff Git regression (Savannah #64005)), G. Branden Robinson, 2023/04/06