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gf-core/lib/resource/catalan/MorphoCat.gf
2007-12-12 20:30:11 +00:00

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--# -path=.:../romance:../common:../../prelude
----1 A Simple Catalan Resource Morphology
----
---- Aarne Ranta 2002 -- 2005
----
---- This resource morphology contains definitions needed in the resource
---- syntax. To build a lexicon, it is better to use $ParadigmsCat$, which
---- gives a higher-level access to this module.
--
resource MorphoCat = CommonRomance, ResCat **
open PhonoCat, Prelude, Predef in {
--
-- flags optimize=all ;
--
--
----2 Nouns
----
---- The following macro is useful for creating the forms of number-dependent
---- tables, such as common nouns.
--
oper
numForms : (_,_ : Str) -> Number => Str = \vi, vins ->
table {Sg => vi ; Pl => vins} ;
-- For example:
nomHome : Str -> Number => Str = \home ->
numForms home (home + "s") ;
nomDona : Str -> Number => Str = \dona ->
numForms dona (init dona + "es") ;
nomDisc : Str -> Number => Str = \disc ->
numForms disc (variants {disc + "s"; disc + "os"}) ;
-- nomPilar : Str -> Number => Str = \pilar ->
-- numForms pilar (pilar + "es") ;
--
-- nomTram : Str -> Number => Str = \tram ->
-- numForms tram tram ;
--
-- Common nouns are inflected in number and have an inherent gender.
mkNoun : (Number => Str) -> Gender -> Noun = \noinois,gen ->
{s = noinois ; g = gen} ;
mkNounIrreg : Str -> Str -> Gender -> Noun = \vi,vins ->
mkNoun (numForms vi vins) ;
mkNomReg : Str -> Noun = \noi ->
case last noi of {
"o" | "e" => mkNoun (nomHome noi) Masc ;
"a" => mkNoun (nomDona noi) Fem ;
"c" => mkNoun (nomDisc noi) Masc ;
--- "u" => mkNounIrreg mec (init mec + "ces") Fem ;
_ => mkNoun (nomHome noi) Masc
} ;
----2 Adjectives
----
-- Adjectives are conveniently seen as gender-dependent nouns.
-- Here are some patterns. First one that describes the worst case.
mkAdj : (_,_,_,_,_ : Str) -> Adj = \petit,petita,petits,petites,petitament ->
{s = table {
AF Masc n => numForms petit petits ! n ;
AF Fem n => numForms petita petites ! n ;
AA => petitament
}
} ;
---- Then the regular and invariant patterns.
--
-- adjfort : Str -> Adj = \solo ->
-- let
-- sol = Predef.tk 1 solo
-- in
-- mkAdj solo (sol + "a") (sol + "os") (sol + "as") (sol + "amente") ;
--
adjFort : Str -> Adj = \fort ->
mkAdj fort (fort + "a") (fort + "s") (fort + "es") (fort + "ament") ;
--
-- adjBlu : Str -> Adj = \blu ->
-- mkAdj blu blu blu blu blu ; ---
--
mkAdjReg : Str -> Adj = \fort -> adjFort fort ;
{-
case last solo of {
"o" => adjSolo solo ;
--- "e" => adjUtil solo (solo + "s") ;
"a" =>
_ => adjUtil solo (solo + "es")
} ;
-}
--
----2 Personal pronouns
----
---- All the eight personal pronouns can be built by the following macro.
---- The use of "ne" as atonic genitive is debatable.
---- We follow the rule that the atonic nominative is empty.
--
mkPronoun : (_,_,_,_,_,_,_,_ : Str) ->
Gender -> Number -> Person -> Pronoun =
\il,le,lui,Lui,son,sa,ses,see,g,n,p ->
{s = table {
Ton Nom => il ;
Ton x => prepCase x ++ Lui ;
Aton Nom => strOpt il ; ---- [] ;
Aton Acc => le ;
Aton (CPrep P_a) => lui ;
Aton q => prepCase q ++ Lui ; ---- GF bug with c or p!
Poss {n = Sg ; g = Masc} => son ;
Poss {n = Sg ; g = Fem} => sa ;
Poss {n = Pl ; g = Masc} => ses ;
Poss {n = Pl ; g = Fem} => see
} ;
a = {g = g ; n = n ; p = p} ;
hasClit = True
} ;
--
--
----2 Determiners
----
---- Determiners, traditionally called indefinite pronouns, are inflected
---- in gender and number, like adjectives.
--
pronForms : Adj -> Gender -> Number -> Str = \tale,g,n -> tale.s ! AF g n ;
--
}