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author | Karl Berry <karl@freefriends.org> | 2015-09-12 21:23:52 +0000 |
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committer | Karl Berry <karl@freefriends.org> | 2015-09-12 21:23:52 +0000 |
commit | af6faae1a8553e2c55f7980152d84d8cf4ac5a96 (patch) | |
tree | c0e8e756f5e5118331df38ec867e51d67a8d0f5d /Master/texmf-dist/tex/latex/chemmacros/chemmacros.module.xfrac.code.tex | |
parent | b8a8a5629c2e03bdf95ebe04a220c4568a1dad14 (diff) |
chemmacros (12sep15)
git-svn-id: svn://tug.org/texlive/trunk@38359 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/tex/latex/chemmacros/chemmacros.module.xfrac.code.tex')
-rw-r--r-- | Master/texmf-dist/tex/latex/chemmacros/chemmacros.module.xfrac.code.tex | 137 |
1 files changed, 137 insertions, 0 deletions
diff --git a/Master/texmf-dist/tex/latex/chemmacros/chemmacros.module.xfrac.code.tex b/Master/texmf-dist/tex/latex/chemmacros/chemmacros.module.xfrac.code.tex new file mode 100644 index 00000000000..3308b4c5d37 --- /dev/null +++ b/Master/texmf-dist/tex/latex/chemmacros/chemmacros.module.xfrac.code.tex @@ -0,0 +1,137 @@ +% -------------------------------------------------------------------------- +% +% the CHEMMACROS package -- module: `xfrac' +% +% -------------------------------------------------------------------------- +% Clemens Niederberger +% -------------------------------------------------------------------------- +% https://github.org/cgnieder/chemmacros/ +% contact@mychemistry.eu +% -------------------------------------------------------------------------- +% If you have any ideas, questions, suggestions or bugs to report, please +% feel free to contact me. +% -------------------------------------------------------------------------- +% Copyright 2011-2015 Clemens Niederberger +% +% This work may be distributed and/or modified under the +% conditions of the LaTeX Project Public License, either version 1.3 +% of this license or (at your option) any later version. +% The latest version of this license is in +% http://www.latex-project.org/lppl.txt +% and version 1.3 or later is part of all distributions of LaTeX +% version 2005/12/01 or later. +% +% This work has the LPPL maintenance status `maintained'. +% +% The Current Maintainer of this work is Clemens Niederberger. +% -------------------------------------------------------------------------- +\ChemModule{xfrac}{2015/07/22 use xfrac package with chemmacros} + +\RequirePackage{xfrac} + +% -------------------------------------------------------------------------- + +% #1: type +% #2: numerator +% #3: denominator +\cs_new_protected:Npn \chemmacros_frac:nnn #1#2#3 + { + \IfInstanceExistTF {xfrac} {chemmacros-frac-\f@family-#1} + { \sfrac [chemmacros-frac-\f@family-#1] {#2} {#3} } + { \sfrac [chemmacros-frac-default-#1]{#2} {#3} } + } + +\NewDocumentCommand \chemfrac {O{text}mm} + { \chemmacros_frac:nnn {#1} {#2} {#3} } + +% -------------------------------------------------------------------------- + +% default: +\DeclareInstance {xfrac} {chemmacros-frac-cmr-superscript} {text} + { + numerator-top-sep = -.1ex , + slash-left-kern = -.2em , + slash-right-kern = -.2em , + slash-symbol-font = cmr + } + +\DeclareInstance {xfrac} {chemmacros-frac-cmr-text} {text} + { + numerator-top-sep = 0ex , + slash-left-kern = -.2em , + slash-right-kern = -.2em , + slash-symbol-font = cmr + } + +% computer modern (same as default): +\DeclareInstance {xfrac} {chemmacros-frac-cmr-superscript} {text} + { + numerator-top-sep = -.1ex , + slash-left-kern = -.2em , + slash-right-kern = -.2em , + slash-symbol-font = cmr + } + +\DeclareInstance {xfrac} {chemmacros-frac-cmr-text} {text} + { + numerator-top-sep = 0ex , + slash-left-kern = -.2em , + slash-right-kern = -.2em , + slash-symbol-font = cmr + } + +% Linux Libertine T lining: +\DeclareInstance {xfrac} {chemmacros-frac-LinuxLibertineT-TLF-text} {text} + { + numerator-top-sep = 0ex , + slash-left-kern = 0em , + slash-right-kern = .05em , + slash-symbol-font = LinuxLibertineT-TLF + } + +\DeclareInstance {xfrac} {chemmacros-frac-LinuxLibertineT-TLF-superscript} {text} + { + scale-factor = 1.2 , + denominator-bot-sep = -.1ex , + numerator-top-sep = -.1ex , + slash-left-kern = .1em , + slash-right-kern = .1em , + slash-symbol-font = LinuxLibertineT-TLF + } + +% Linux Libertine T oldstyle: +\DeclareInstance {xfrac} {chemmacros-frac-LinuxLibertineT-TOsF-text} {text} + { + denominator-bot-sep = .1ex , + numerator-top-sep = -.2ex , + slash-left-kern = 0em , + slash-right-kern = 0em , + slash-symbol-font = LinuxLibertineT-TOsF + } + +\DeclareInstance {xfrac} {chemmacros-frac-LinuxLibertineT-TOsF-superscript} {text} + { + scale-factor = 1.2 , + denominator-bot-sep = -.1ex , + numerator-top-sep = -.2ex , + slash-left-kern = 0em , + slash-right-kern = .1em , + slash-symbol-font = LinuxLibertineT-TOsF + } + +% lmodern: +\DeclareInstance {xfrac} {chemmacros-frac-lmr-superscript} {text} + { + slash-left-kern = -.2em , + slash-right-kern = -.2em , + slash-symbol-font = lmr + } + +\DeclareInstance {xfrac} {chemmacros-frac-lmr-text} {text} + { + slash-left-kern = -.2em , + slash-right-kern = -.2em , + slash-symbol-font = lmr + } + +% -------------------------------------------------------------------------- |