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Diffstat (limited to 'tex/context/base/mkiv/spac-ali.mkiv')
| -rw-r--r-- | tex/context/base/mkiv/spac-ali.mkiv | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/tex/context/base/mkiv/spac-ali.mkiv b/tex/context/base/mkiv/spac-ali.mkiv index 850315996..fbcf45caa 100644 --- a/tex/context/base/mkiv/spac-ali.mkiv +++ b/tex/context/base/mkiv/spac-ali.mkiv @@ -178,6 +178,38 @@ \unexpanded\def\synchronizeinlinedirection {\textdir T\ifconditional\inlinelefttoright L\else R\fi T\relax} +\unexpanded\def\checkedlefttoright + {\ifvmode + \spac_directions_lefttoright_vmode + \else + \spac_directions_lefttoright_hmode_checked + \fi} + +\unexpanded\def\checkedrighttoleft + {\ifvmode + \spac_directions_righttoleft_vmode + \else + \spac_directions_righttoleft_hmode_checked + \fi} + +\unexpanded\def\spac_directions_lefttoright_hmode_checked + {\ifconditional\inlinelefttoright\else + \lefttoright + \fi} + +\unexpanded\def\spac_directions_righttoleft_hmode_checked + {\ifconditional\inlinelefttoright + \righttoleft + \fi} + +\installcorenamespace{bidi} + +\letvalue{\??bidi\v!left }\checkedlefttoright \letvalue{\??bidi l2r}\checkedlefttoright +\letvalue{\??bidi\v!right}\checkedrighttoleft \letvalue{\??bidi r2l}\checkedrighttoleft + +\unexpanded\def\usebidiparameter#1% + {\begincsname\??bidi#1\c!bidi\endcsname} + % maybe some day: % % \newcount\postdirpenalty % \zerocount |