Thanks Hans!
I'll have a play and keep an eye on updates
Best Wishes
Keith
On 21/07/2023 17:10, Hans Hagen via ntg-context wrote:
Hi Keith,
Here an example that Mikael made for such a book:
\showframe
% let's very strict
\startsetups [*default]
\directsetup{*reset}
\frozen\widowpenalty 10000
\frozen\clubpenalty 10000
\frozen\displaywidowpenalty 10000
\frozen\brokenpenalty 0 % \defaultbrokenpenalty
\stopsetups
% we enable the use of expansion (this feature might become preset
% because we now delay setting the vectors anyway so less overhead)
\definefontfeature
[default]
[default]
[expansion=quality,
protrusion=quality,
itlc=yes]
% vertical expansion
\setuplayout
[vz=2]
% for which we need:
% \setupalign[hanging,depth,stretch,granular]
\setupalign[depth,stretch,granular]
% here are the passes:
\startsetups align:pass:test4
\pretolerance 100
\tolerance 200
\parpasses 4
classes \indecentparpassclasses
threshold 0.025pt
adjustspacing 3
adjustspacingstep 1
adjustspacingshrink 5
adjustspacingstretch 10
next
classes \indecentparpassclasses
threshold 0.025pt
adjustspacing 3
adjustspacingstep 1
adjustspacingshrink 10
adjustspacingstretch 20
next
classes \indecentparpassclasses
threshold 0.025pt
adjustspacing 3
adjustspacingstep 1
adjustspacingshrink 25
adjustspacingstretch 50
next
classes \indecentparpassclasses
threshold 0.025pt
adjustspacing 3
adjustspacingstep 1
adjustspacingshrink 50
adjustspacingstretch 100
\relax
\stopsetups
\setupalignpass[test4]
\starttext
...
\stoptext
(work in progress so keep an eye on updates)
Hans
-----------------------------------------------------------------
Hans Hagen | PRAGMA ADE
Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl
-----------------------------------------------------------------
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry
to the Wiki!
maillist : ntg-context@ntg.nl /
https://www.ntg.nl/mailman/listinfo/ntg-context
webpage : https://www.pragma-ade.nl / http://context.aanhet.net
archive : https://bitbucket.org/phg/context-mirror/commits/
wiki : https://contextgarden.net
___________________________________________________________________________________
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the
Wiki!
maillist : ntg-context@ntg.nl / https://www.ntg.nl/mailman/listinfo/ntg-context
webpage : https://www.pragma-ade.nl / http://context.aanhet.net
archive : https://bitbucket.org/phg/context-mirror/commits/
wiki : https://contextgarden.net
___________________________________________________________________________________
