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several treebanks in shell state

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aarne
2006-03-02 20:27:42 +00:00
parent 27467d32fd
commit 6cd06a5efc
2 changed files with 14 additions and 8 deletions
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19
src/GF/Shell.hs
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@@ -308,13 +308,18 @@ execC co@(comm, opts0) sa@(sh@(st,(h,_,_,_)),a) = checkOptions st co >> case com
returnArg (AString $ unlines $ mkTreebank opts st comm ts) sa
CLookupTreebank -> do
case treebanks st of
[] -> returnArg (AError "no treebank") sa
(_,tb):_ -> do
let s = prCommandArg a
let tes = map (string2treeErr gro . snd) $ lookupTreebank tb s
terms = [t | Ok t <- tes]
returnArg (ATrms terms) sa
let tbs = treebanks st
if null tbs
then returnArg (AError "no treebank") sa
else do
let tbi = maybe (fst $ head tbs) I.identC (getOptVal opts (aOpt "treebank"))
case lookup tbi tbs of
Nothing -> returnArg (AError ("no treebank" +++ prt tbi)) sa
Just tb -> do
let s = prCommandArg a
let tes = map (string2treeErr gro . snd) $ lookupTreebank tb s
terms = [t | Ok t <- tes]
returnArg (ATrms terms) sa
CShowTreeGraph | oElem emitCode opts -> do -- -o
returnArg (AString $ visualizeTrees opts $ strees $ s2t a) sa