Files
gf-core/lib/resource-1.0/doc/MkSynopsis.hs

123 lines
3.3 KiB
Haskell

import System
import Char
main = do
writeFile synopsis "GF Resource Grammar Library: Synopsis"
append "Aarne Ranta"
space
title "Categories"
space
link "Source 1:" commonAPI
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link "Source 2:" catAPI
space
cs1 <- getCats True commonAPI
cs2 <- getCats False catAPI
delimit $ cs1 ++ cs2
space
title "Syntax Rules"
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link "Source:" syntaxAPI
space
rs <- getRules syntaxAPI
delimit rs
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title "Structural Words"
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link "Source:" structuralAPI
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rs <- getRules structuralAPI
delimit rs
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mapM_ putParadigms paradigmFiles
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title "Example Usage"
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ss <- readFile "synopsis-example.txt" >>= return . lines
mapM_ append ss
space
system $ "txt2tags -thtml --toc " ++ synopsis
getCats isBeg file = do
ss <- readFile file >>= return . lines
return $ mkCatTable isBeg $ getrs [] ss
where
getrs rs ss = case ss of
('-':'-':'.':_):_ -> reverse rs
[] -> reverse rs
('-':'-':_):ss2 -> getrs rs ss2
s:ss2 -> case words s of
cat:";":"--":exp -> getrs ((cat,unwords expl, unwords (tail ex)):rs) ss2 where
(expl,ex) = span (/="e.g.") exp
_ -> getrs rs ss2
getRules file = do
ss <- readFile file >>= return . lines
return $ mkTable $ getrs [] ss
where
getrs rs ss = case ss of
('-':'-':'.':_):_ -> reverse rs
[] -> reverse rs
('-':'-':_):ss2 -> getrs rs ss2
s:ss2 -> case words s of
_:_:"overload":_ -> getrs rs ss2
_:":":_ -> getrs (layout s:rs) ss2
_ -> getrs rs ss2
layout s = " " ++ dropWhile isSpace s
putParadigms (lang,file) = do
title ("Paradigms for " ++ lang)
space
link "source" file
space
rs <- getRules file
space
delimit rs
space
mkTable rs = "|| Function | Type | Example ||" : map (unwords . row . words) rs where
row ws = ["|", name, "|", typ, "|", ex, "|"] where
name = ttf (head ws)
(t,e) = span (/="--") (tail ws)
typ = ttf (unwords $ filtype (drop 1 t))
ex = if null e then "-" else itf (unwords $ unnumber $ drop 1 e)
unnumber e = case e of
n:ws | last n == '.' && not (null (init n)) && all isDigit (init n) -> ws
_ -> e
filtype = filter (/=";")
mkCatTable isBeg rs =
(if isBeg then ("|| Category | Explanation | Example ||" :) else id)
(map mk1 rs)
where
mk1 (name,typ,ex) = unwords ["|", ttf name, "|", typ, "|", ex, "|"]
synopsis = "synopsis.txt"
commonAPI = "../abstract/Common.gf"
catAPI = "../abstract/Cat.gf"
syntaxAPI = "../api/Constructors.gf"
structuralAPI = "../abstract/Structural.gf"
paradigmFiles = [
("Danish", "../danish/ParadigmsDan.gf"),
("English", "../english/ParadigmsEng.gf"),
("Finnish", "../finnish/ParadigmsFin.gf"),
("French", "../french/ParadigmsFre.gf"),
("German", "../german/ParadigmsGer.gf"),
("Italian", "../italian/ParadigmsIta.gf"),
("Norwegian", "../norwegian/ParadigmsNor.gf"),
("Russian", "../russian/ParadigmsRus.gf"),
("Spanish", "../spanish/ParadigmsSpa.gf"),
("Swedish", "../swedish/ParadigmsSwe.gf")
]
append s = appendFile synopsis ('\n':s)
title s = append $ "=" ++ s ++ "="
space = append "\n"
delimit ss = mapM_ append ss
link s f = append $ s ++ " [``" ++ fa ++ "`` " ++ f ++ "]" where
fa = "http://www.cs.chalmers.se/~aarne/GF/lib/resource" ++ dropWhile (=='.') f
ttf s = "``" ++ s ++ "``"
itf s = "//" ++ s ++ "//"