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74 lines
2.6 KiB
Haskell
74 lines
2.6 KiB
Haskell
module WebSetup(installWeb,copyWeb) where
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import System.Directory(createDirectoryIfMissing,copyFile,removeFile)
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import System.FilePath((</>))
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import System.Cmd(system)
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import System.Exit(ExitCode(..))
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import Distribution.Simple.Setup(Flag(..),CopyDest(..),copyDest)
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import Distribution.Simple.LocalBuildInfo(datadir,buildDir,absoluteInstallDirs)
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{-
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To test the GF web services, the minibar and the grammar editor, use
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"cabal install" (or "runhaskell Setup.hs install") to install gf as usual.
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Then start the server with the command "gf -server" and
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open http://localhost:41296/minibar/minibar.html in your web browser
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(Firefox, Safari, Opera or Chrome). The example grammars listed below will
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be available in the minibar.
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-}
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example_grammars = -- :: [(pgf, tmp, src)]
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[("Foods.pgf","foods",foodsSrc),
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("Letter.pgf","letter",letterSrc)]
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where
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foodsDir ="contrib"</>"summerschool"</>"foods"
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--foodsSrc = foodsDir</>"Foods???.gf" -- doesn't work on Win32
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foodsSrc = unwords [foodsDir</>"Foods"++lang++".gf"|lang<-foodsLangs]
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foodsLangs = words "Afr Amh Bul Cat Cze Dut Eng Epo Fin Fre Ger Gle Heb Hin Ice Ita Jpn Lav Mlt Mon Nep Pes Por Ron Spa Swe Tha Tsn Tur Urd"
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letterDir = "examples"</>"letter"
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--letterSrc = letterDir</>"Letter???.gf"
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letterSrc = unwords [letterDir</>"Letter"++lang++".gf"|lang<-letterLangs]
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letterLangs = words "Eng Fin Fre Heb Rus Swe"
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installWeb gf args flags pki lbi = setupWeb gf args dest pki lbi
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where
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dest = NoCopyDest
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copyWeb gf args flags pki lbi = setupWeb gf args dest pki lbi
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where
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dest = case copyDest flags of
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NoFlag -> NoCopyDest
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Flag d -> d
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setupWeb gf args dest pkg lbi =
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do putStrLn "setupWeb"
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mapM_ (createDirectoryIfMissing True) [grammars_dir,cloud_dir]
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mapM_ build_pgf example_grammars
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where
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grammars_dir = www_dir </> "grammars"
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cloud_dir = www_dir </> "tmp" -- hmm
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www_dir = datadir (absoluteInstallDirs pkg lbi dest) </> "www"
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gfo_dir = buildDir lbi </> "gfo"
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build_pgf (pgf,tmp,src) =
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do createDirectoryIfMissing True tmp_dir
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execute cmd
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copyFile pgf (grammars_dir</>pgf)
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putStrLn (grammars_dir</>pgf)
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removeFile pgf
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where
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tmp_dir = gfo_dir</>tmp
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cmd = gf++" -make -s -optimize-pgf --gfo-dir="++tmp_dir++
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" --gf-lib-path=dist"</>"build"</>"rgl"++
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-- " --output-dir="++grammars_dir++ -- has no effect?!
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" "++src
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execute command =
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do putStrLn command
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e <- system command
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case e of
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ExitSuccess -> return ()
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_ -> fail "Command failed"
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return ()
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