Nicolas Goaziou <[email protected]> writes:
>> 2. HTML symbols have been tested in Firefox. In a few cases I
>> couldn't find a pretty name (like "π") in which case I've
>> supplied the unicode number (like "&960;"). Is that OK? (E.g. can
>> Org produce non-uft8 HTML?)
>
> I think it can: see `org-html-coding-system'. It may be wiser to avoid
> these symbols altogether.
OK. The only ones remaining are
("smiley" "\\smiley{}" nil "☺" ":-)" ":-)" "☺")
("blacksmile" "\\blacksmiley{}" nil "☻" ":-)" ":-)" "☻")
("sad" "\\frownie{}" nil "☹" ":-(" ":-(" "☹")
> Any additional package needed must be added to
> `org-latex-default-packages-alist', which means that the package will be
> loaded in every LaTeX export. So, this is clearly not OK for packages
> like "kpfonts".
OK, they should all work.
>> I also fixed some
>> inconsistencies. E.g. loz was loaded diamond even though loz is
>> defined in amssymb and "~" and "\tilde" produced different results
>> (the latter produces the irritating "\~{}" often observed among
>> (social science?) university professors...).
>
> Sounds good.
>> + ("preccurlyeq" "\\preccurlyeq" t "≼" "[precedes or equal]"
>> "[precedes or equal]" "≼")
>
> This one is LaTeX specific, it may be more appropriate in
> `org-entities-user'.
There are many X-specific entities. . . E.g. lArr is html specific.
One important feature of entities is that unicode symbols can be
displayed in buffer. If you feel strongly about it, I can remove
them.
–Rasmus
>From 17c722aab3e94db069884cb8dba1103ff7b6c9a9 Mon Sep 17 00:00:00 2001
From: rasmus <[email protected]>
Date: Sun, 18 Aug 2013 17:42:33 +0200
Subject: [PATCH] More org-entities.
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
* org-entities.el (org-entities): Add support for ell, imath, jmath,
varphi, varpi, aleph, gimel, beth, dalet, cdots, S (§), dag, ddag,
colon, therefore, because, triangleq, leq, geq, lessgtr, lesseqgtr,
ll, lll, gg, ggg, prec, preceq, preccurleyeq, succ, succeq,
succurleyeq, setminus, nexist(s), mho, check, frown, diamond. Changes loz,
vert, checkmark, smile and tilde.
---
lisp/org-entities.el | 59 ++++++++++++++++++++++++++++++++++++++++++++--------
1 file changed, 50 insertions(+), 9 deletions(-)
diff --git a/lisp/org-entities.el b/lisp/org-entities.el
index a1519b0..638da78 100644
--- a/lisp/org-entities.el
+++ b/lisp/org-entities.el
@@ -154,6 +154,9 @@ packages to be loaded, add these packages to `org-latex-packages-alist'."
("real" "\\Re" t "ℜ" "R" "R" "ℜ")
("image" "\\Im" t "ℑ" "I" "I" "ℑ")
("weierp" "\\wp" t "℘" "P" "P" "℘")
+ ("ell" "\\ell" t "ℓ" "ell" "ell" "ℓ")
+ ("imath" "\\imath" t "ı" "[dotless i]" "dotless i" "ı")
+ ("jmath" "\\jmath" t "ȷ" "[dotless j]" "dotless j" "ȷ")
"** Greek"
("Alpha" "A" nil "Α" "Alpha" "Alpha" "Α")
@@ -203,6 +206,7 @@ packages to be loaded, add these packages to `org-latex-packages-alist'."
("upsilon" "\\upsilon" t "υ" "upsilon" "upsilon" "υ")
("Phi" "\\Phi" t "Φ" "Phi" "Phi" "Φ")
("phi" "\\phi" t "φ" "phi" "phi" "φ")
+ ("varphi" "\\varphi" t "ϕ" "varphi" "varphi" "ɸ")
("Chi" "X" nil "Χ" "Chi" "Chi" "Χ")
("chi" "\\chi" t "χ" "chi" "chi" "χ")
("acutex" "\\acute x" t "´x" "'x" "'x" "𝑥́")
@@ -212,10 +216,15 @@ packages to be loaded, add these packages to `org-latex-packages-alist'."
("Omega" "\\Omega" t "Ω" "Omega" "Omega" "Ω")
("omega" "\\omega" t "ω" "omega" "omega" "ω")
("piv" "\\varpi" t "ϖ" "omega-pi" "omega-pi" "ϖ")
+ ("varpi" "\\varpi" t "ϖ" "omega-pi" "omega-pi" "ϖ")
("partial" "\\partial" t "∂" "[partial differential]" "[partial differential]" "∂")
"** Hebrew"
("alefsym" "\\aleph" t "ℵ" "aleph" "aleph" "ℵ")
+ ("aleph" "\\aleph" t "ℵ" "aleph" "aleph" "ℵ")
+ ("gimel" "\\gimel" t "ℷ" "gimel" "gimel" "ℷ")
+ ("beth" "\\beth" t "ℶ" "beth" "beth" "ב")
+ ("dalet" "\\daleth" t "ℸ" "dalet" "dalet" "ד")
"** Dead languages"
("ETH" "\\DH{}" nil "Ð" "D" "Ð" "Ð")
@@ -226,6 +235,7 @@ packages to be loaded, add these packages to `org-latex-packages-alist'."
"* Punctuation"
"** Dots and Marks"
("dots" "\\dots{}" nil "…" "..." "..." "…")
+ ("cdots" "\\cdots{}" t "⋯" "..." "..." "⋯")
("hellip" "\\dots{}" nil "…" "..." "..." "…")
("middot" "\\textperiodcentered{}" nil "·" "." "·" "·")
("iexcl" "!`" nil "¡" "!" "¡" "¡")
@@ -253,20 +263,23 @@ packages to be loaded, add these packages to `org-latex-packages-alist'."
"* Other"
"** Misc. (often used)"
("circ" "\\^{}" nil "ˆ" "^" "^" "ˆ")
- ("vert" "\\vert{}" t "|" "|" "|" "|")
+ ("vert" "\\vert{}" t "|" "|" "|" "|")
("brvbar" "\\textbrokenbar{}" nil "¦" "|" "¦" "¦")
+ ("S" "\\S" nil "§" "paragraph" "§" "§")
("sect" "\\S" nil "§" "paragraph" "§" "§")
("amp" "\\&" nil "&" "&" "&" "&")
("lt" "\\textless{}" nil "<" "<" "<" "<")
("gt" "\\textgreater{}" nil ">" ">" ">" ">")
- ("tilde" "\\~{}" nil "˜" "~" "~" "~")
+ ("tilde" "\\textasciitilde{}" nil "~" "~" "~" "~")
("slash" "/" nil "/" "/" "/" "/")
("plus" "+" nil "+" "+" "+" "+")
("under" "\\_" nil "_" "_" "_" "_")
("equal" "=" nil "=" "=" "=" "=")
("asciicirc" "\\textasciicircum{}" nil "^" "^" "^" "^")
("dagger" "\\textdagger{}" nil "†" "[dagger]" "[dagger]" "†")
+ ("dag" "\\dag{}" nil "†" "[dagger]" "[dagger]" "†")
("Dagger" "\\textdaggerdbl{}" nil "‡" "[doubledagger]" "[doubledagger]" "‡")
+ ("ddag" "\\ddag{}" nil "‡" "[doubledagger]" "[doubledagger]" "‡")
"** Whitespace"
("nbsp" "~" nil " " " " " " " ")
@@ -297,6 +310,7 @@ packages to be loaded, add these packages to `org-latex-packages-alist'."
("plusmn" "\\textpm{}" nil "±" "+-" "±" "±")
("times" "\\texttimes{}" nil "×" "*" "×" "×")
("frasl" "/" nil "⁄" "/" "/" "⁄")
+ ("colon" "\\colon" t ":" ":" ":" ":")
("div" "\\textdiv{}" nil "÷" "/" "÷" "÷")
("frac12" "\\textonehalf{}" nil "½" "1/2" "½" "½")
("frac14" "\\textonequarter{}" nil "¼" "1/4" "¼" "¼")
@@ -326,7 +340,9 @@ packages to be loaded, add these packages to `org-latex-packages-alist'."
("cap" "\\cap" t "∩" "[intersection]" "[intersection]" "∩")
("cup" "\\cup" t "∪" "[union]" "[union]" "∪")
("int" "\\int" t "∫" "[integral]" "[integral]" "∫")
+ ("therefore" "\\therefore" t "∴" "[therefore]" "[therefore]" "∴")
("there4" "\\therefore" t "∴" "[therefore]" "[therefore]" "∴")
+ ("because" "\\because" t "∵" "[because]" "[because]" "∵")
("sim" "\\sim" t "∼" "~" "~" "∼")
("cong" "\\cong" t "≅" "[approx. equal to]" "[approx. equal to]" "≅")
("simeq" "\\simeq" t "≅" "[approx. equal to]" "[approx. equal to]" "≅")
@@ -335,8 +351,26 @@ packages to be loaded, add these packages to `org-latex-packages-alist'."
("ne" "\\ne" t "≠" "[not equal to]" "[not equal to]" "≠")
("neq" "\\neq" t "≠" "[not equal to]" "[not equal to]" "≠")
("equiv" "\\equiv" t "≡" "[identical to]" "[identical to]" "≡")
+
+ ("triangleq" "\\triangleq" t "≜" "[defined to]" "[defined to]" "≜")
("le" "\\le" t "≤" "<=" "<=" "≤")
+ ("leq" "\\le" t "≤" "<=" "<=" "≤")
("ge" "\\ge" t "≥" ">=" ">=" "≥")
+ ("geq" "\\ge" t "≥" ">=" ">=" "≥")
+ ("lessgtr" "\\lessgtr" t "≶" "[less than or greater than]" "[less than or greater than]" "≶")
+ ("lesseqgtr" "\\lesseqgtr" t "⋚" "[less than or equal or greater than or equal]" "[less than or equal or greater than or equal]" "⋚")
+ ("ll" "\\ll" t "≪" "<<" "<<" "≪")
+ ("Ll" "\lll" t "⋘" "<<<" "<<<" "⋘")
+ ("lll" "\lll" t "⋘" "<<<" "<<<" "⋘")
+ ("gg" "\\gg" t "≫" ">>" ">>" "≫")
+ ("Gg" "\\ggg" t "⋙" ">>>" ">>>" "⋙")
+ ("ggg" "\\ggg" t "⋙" ">>>" ">>>" "⋙")
+ ("prec" "\\prec" t "≺" "[precedes]" "[precedes]" "≺")
+ ("preceq" "\\preceq" t "≼" "[precedes or equal]" "[precedes or equal]" "≼")
+ ("preccurlyeq" "\\preccurlyeq" t "≼" "[precedes or equal]" "[precedes or equal]" "≼")
+ ("succ" "\\succ" t "≻" "[succeeds]" "[succeeds]" "≻")
+ ("succeq" "\\succeq" t "≽" "[succeeds or equal]" "[succeeds or equal]" "≽")
+ ("succcurlyeq" "\\succcurlyeq" t "≽" "[succeeds or equal]" "[succeeds or equal]" "≽")
("sub" "\\subset" t "⊂" "[subset of]" "[subset of]" "⊂")
("subset" "\\subset" t "⊂" "[subset of]" "[subset of]" "⊂")
("sup" "\\supset" t "⊃" "[superset of]" "[superset of]" "⊃")
@@ -345,9 +379,12 @@ packages to be loaded, add these packages to `org-latex-packages-alist'."
("sube" "\\subseteq" t "⊆" "[subset of or equal to]" "[subset of or equal to]" "⊆")
("nsup" "\\not\\supset" t "⊅" "[not a superset of]" "[not a superset of]" "⊅")
("supe" "\\supseteq" t "⊇" "[superset of or equal to]" "[superset of or equal to]" "⊇")
+ ("setminus" "\\setminus" t "∖" "\" "\" "⧵")
("forall" "\\forall" t "∀" "[for all]" "[for all]" "∀")
("exist" "\\exists" t "∃" "[there exists]" "[there exists]" "∃")
("exists" "\\exists" t "∃" "[there exists]" "[there exists]" "∃")
+ ("nexist" "\\nexists" t "∃" "[there does not exists]" "[there does not exists]" "∄")
+ ("nexists" "\\nexists" t "∃" "[there does not exists]" "[there does not exists]" "∄")
("empty" "\\empty" t "∅" "[empty set]" "[empty set]" "∅")
("emptyset" "\\emptyset" t "∅" "[empty set]" "[empty set]" "∅")
("isin" "\\in" t "∈" "[element of]" "[element of]" "∈")
@@ -366,7 +403,8 @@ packages to be loaded, add these packages to `org-latex-packages-alist'."
("rfloor" "\\rfloor" t "⌋" "[right floor]" "[right floor]" "⌋")
("lang" "\\langle" t "⟨" "<" "<" "⟨")
("rang" "\\rangle" t "⟩" ">" ">" "⟩")
- ("hbar" "\\hbar" t "ℏ" "hbar" "hbar" "ℏ")
+ ("hbar" "\\hbar" t "ℏ" "hbar" "hbar" "ℏ")
+ ("mho" "\\mho" t "℧" "mho" "mho" "℧")
"** Arrows"
("larr" "\\leftarrow" t "←" "<-" "<-" "←")
@@ -437,7 +475,8 @@ packages to be loaded, add these packages to `org-latex-packages-alist'."
("odot" "\\odot" t "o" "[circled dot]" "[circled dot]" "ʘ")
("oplus" "\\oplus" t "⊕" "[circled plus]" "[circled plus]" "⊕")
("otimes" "\\otimes" t "⊗" "[circled times]" "[circled times]" "⊗")
- ("checkmark" "\\checkmark" t "✓" "[checkmark]" "[checkmark]" "✓")
+ ("check" "\\checkmark" t "✓" "[checkmark]" "[checkmark]" "✓")
+ ("checkmark" "\\checkmark" t "✓" "[checkmark]" "[checkmark]" "✓")
"** Miscellaneous (seldom used)"
("para" "\\P{}" nil "¶" "[pilcrow]" "¶" "¶")
@@ -452,7 +491,8 @@ packages to be loaded, add these packages to `org-latex-packages-alist'."
("rlm" "" nil "‏" "" "" "")
"** Smilies"
- ("smile" "\\smile" t "☺" ":-)" ":-)" "⌣")
+ ("smile" "\\smile" t "⌣" ":-)" ":-)" "⌣")
+ ("frown" "\\frown" t "⌢" ":-(" ":-(" "⌢")
("smiley" "\\smiley{}" nil "☺" ":-)" ":-)" "☺")
("blacksmile" "\\blacksmiley{}" nil "☻" ":-)" ":-)" "☻")
("sad" "\\frownie{}" nil "☹" ":-(" ":-(" "☹")
@@ -464,10 +504,11 @@ packages to be loaded, add these packages to `org-latex-packages-alist'."
("spadesuit" "\\spadesuit" t "♠" "[spades]" "[spades]" "♠")
("hearts" "\\heartsuit" t "♥" "[hearts]" "[hearts]" "♥")
("heartsuit" "\\heartsuit" t "♥" "[hearts]" "[hearts]" "♥")
- ("diams" "\\diamondsuit" t "♦" "[diamonds]" "[diamonds]" "♦")
- ("diamondsuit" "\\diamondsuit" t "♦" "[diamonds]" "[diamonds]" "♦")
- ("Diamond" "\\diamond" t "⋄" "[diamond]" "[diamond]" "⋄")
- ("loz" "\\diamond" t "◊" "[lozenge]" "[lozenge]" "◊")
+ ("diams" "\\diamondsuit" t "♦" "[diamonds]" "[diamonds]" "◆")
+ ("diamondsuit" "\\diamondsuit" t "♦" "[diamonds]" "[diamonds]" "◆")
+ ("diamond" "\\diamondsuit" t "⋄" "[diamond]" "[diamond]" "◆")
+ ("Diamond" "\\diamondsuit" t "⋄" "[diamond]" "[diamond]" "◆")
+ ("loz" "\\lozenge" t "◊" "[lozenge]" "[lozenge]" "⧫")
)
"Default entities used in Org-mode to produce special characters.
For details see `org-entities-user'.")
--
1.8.4
--
Send from my Emacs
