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| author | Hans Hagen <pragma@wxs.nl> | 2017-08-04 09:53:17 +0200 |
|---|---|---|
| committer | Context Git Mirror Bot <phg42.2a@gmail.com> | 2017-08-04 09:53:17 +0200 |
| commit | 817e18d3f6969b1b50b4883ec4d5bb05c985db88 (patch) | |
| tree | 3569da776df0f8bcf449efd99b11380544d44ec5 /tex/context/base/mkiv/font-tra.mkiv | |
| parent | ab253433729006addd4336870face2facce5f894 (diff) | |
| download | context-817e18d3f6969b1b50b4883ec4d5bb05c985db88.tar.gz | |
2017-08-04 09:46:00
Diffstat (limited to 'tex/context/base/mkiv/font-tra.mkiv')
| -rw-r--r-- | tex/context/base/mkiv/font-tra.mkiv | 84 |
1 files changed, 53 insertions, 31 deletions
diff --git a/tex/context/base/mkiv/font-tra.mkiv b/tex/context/base/mkiv/font-tra.mkiv index 8ca4bf3e4..07a28b7ab 100644 --- a/tex/context/base/mkiv/font-tra.mkiv +++ b/tex/context/base/mkiv/font-tra.mkiv @@ -198,6 +198,41 @@ % \blank}% % \endgroup} +\newconstant\showotfstepsmode \showotfstepsmode\plusfour + +\unexpanded\def\showotfsteps_n + {\blank + \begingroup + \advance\leftskip6\emwidth + \showotfstepmessages\recurselevel + \par + \endgroup + \blank + \dontleavehmode + \hbox to \hsize \bgroup + \hbox to 6\emwidth \bgroup + \bf + \ifnum\recurselevel=\scratchcounter result\else step \recurselevel\fi + \hss + \egroup + \vtop \bgroup + \hsize\dimexpr\hsize-6\emwidth\relax + \resetallattributes + \pardir TLT\textdir TLT\relax + \dontleavehmode + \ifnum\recurselevel=\scratchcounter + \ruledhbox{\box\otfcompositionbox}% + \else + \ruledhbox{\showotfstepglyphs\recurselevel}% + \fi + \quad + \showotfstepchars\recurselevel + \hfill + \par + \egroup + \egroup + \blank} + \unexpanded\def\showotfsteps {\begingroup \veryraggedright @@ -226,37 +261,24 @@ \blank \scratchcounter\otfnoffeaturesteps\relax \dorecurse\scratchcounter - {\blank - \begingroup - \advance\leftskip6\emwidth - \showotfstepmessages\recurselevel - \par - \endgroup - \blank - \dontleavehmode - \hbox to \hsize \bgroup - \hbox to 6\emwidth \bgroup - \bf - \ifnum\recurselevel=\scratchcounter result\else step \recurselevel\fi - \hss - \egroup - \vtop \bgroup - \hsize\dimexpr\hsize-6\emwidth\relax - \resetallattributes - \pardir TLT\textdir TLT\relax - \dontleavehmode - \ifnum\recurselevel=\scratchcounter - \ruledhbox{\box\otfcompositionbox}% - \else - \ruledhbox{\showotfstepglyphs\recurselevel}% - \fi - \quad - \showotfstepchars\recurselevel - \hfill - \par - \egroup - \egroup - \blank}% + {\ifcase\showotfstepsmode + \or % 1 = only first + \ifnum\recurselevel=\plusone + \showotfsteps_n + \fi + \or % 2 = only last + \ifnum\recurselevel=\scratchcounter + \showotfsteps_n + \fi + \or % 3 = first and last + \ifnum\recurselevel=\plusone + \showotfsteps_n + \else\ifnum\recurselevel=\scratchcounter + \showotfsteps_n + \fi\fi + \else % everything + \showotfsteps_n + \fi}% \endgroup} \unexpanded\def\startotfsample |