suzanne.soy/scribble-enhanced
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Found a way to fix copy-paste of math, to some extent. The best would be to parse the math in Racket, and produce readable code, though

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This commit is contained in:
Georges Dupéron 2017-05-16 16:01:13 +02:00
parent ee1fc8459f
commit ee1ecea0ee
1 changed files with 7 additions and 3 deletions
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10
unicode-chars.sty.rkt
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@ -2,6 +2,10 @@
(provide unicode-chars)
(define unicode-chars
@string-append|<<<{
\input glyphtounicode
\pdfgentounicode=1
\usepackage{accsupp}
%$\BeginAccSupp{method=hex,unicode,ActualText=2200}∀\EndAccSupp{} \BeginAccSupp{method=hex,unicode,ActualText=2192}→\EndAccSupp{}$
\usepackage{savesym}
\savesymbol{iint}
\savesymbol{iiint}
@ -66,7 +70,7 @@
\DeclareUnicodeCharacter{03C1}{\ensuremath{\rho}}% ρ
\DeclareUnicodeCharacter{03A1}{\ensuremath{\Rho}}% Ρ
\DeclareUnicodeCharacter{2190}{\ensuremath{\leftarrow}}% ←
\DeclareUnicodeCharacter{2192}{\ensuremath{\rightarrow}}% →
\DeclareUnicodeCharacter{2192}{\ensuremath{\BeginAccSupp{method=hex,unicode,ActualText=2192}\rightarrow\EndAccSupp{}}}% →
% 2192: \textrightarrow is not available in all fonts,
% and we need the right arrow in math mode
\DeclareUnicodeCharacter{2193}{\ensuremath{\downarrow}}% ↓
@ -75,7 +79,7 @@
\DeclareUnicodeCharacter{21C0}{\ensuremath{\rightharpoonup}}% ⇀
\DeclareUnicodeCharacter{21D2}{\ensuremath{\Rightarrow}}% ⇒
% Georges — added \operatorname{} in ∀ .
\DeclareUnicodeCharacter{2200}{\ensuremath{\operatorname{\forall}}}% ∀
\DeclareUnicodeCharacter{2200}{\ensuremath{\operatorname{\BeginAccSupp{method=hex,unicode,ActualText=2200}\forall\EndAccSupp{}}}}% ∀
\DeclareUnicodeCharacter{2203}{\ensuremath{\exists}}% ∃
\DeclareUnicodeCharacter{2208}{\ensuremath{\in}}% ∈
\DeclareUnicodeCharacter{2209}{\ensuremath{\not\in}}% ∉
@ -140,7 +144,7 @@
\DeclareUnicodeCharacter{2A05}{\ensuremath{\bigsqcap}}% ⨅
\DeclareUnicodeCharacter{2A06}{\ensuremath{\bigsqcup}}% ⨆
\DeclareUnicodeCharacter{2080}{\ensuremath{_0}}% ₀
\DeclareUnicodeCharacter{2081}{\ensuremath{_1}}% ₁
\DeclareUnicodeCharacter{2081}{\ensuremath{\BeginAccSupp{method=hex,unicode,ActualText=2081}_1\EndAccSupp{}}}% ₁
\DeclareUnicodeCharacter{2082}{\ensuremath{_2}}% ₂
\DeclareUnicodeCharacter{2083}{\ensuremath{_3}}% ₃
\DeclareUnicodeCharacter{2084}{\ensuremath{_4}}% ₄