Merge pull request #76 from inariksit/arabic

Arabic

src/arabic/CatAra.gf

@@ -11,7 +11,7 @@ concrete CatAra of Cat = CommonX - [Utt]  ** open ResAra, Prelude, ParamX in {
 -- Tensed/Untensed
 
     SSlash,
-    S  = {s : Str} ;
+    S  = {s : Order => Str} ; -- subordinate clause has nominal word order and subject in acc
     QS = {s : QForm => Str} ;
     RS = {s : Agr => Case => Str} ; -- case because the relative pronoun inflects in case
 

src/arabic/ConjunctionAra.gf

@@ -3,20 +3,22 @@ concrete ConjunctionAra of Conjunction =
 
 lincat
 
-  [S],
+  [S] =  {s1,s2 : Order => Str} ;
   [Adv] = {s1,s2 : Str} ;
   [NP] = {s1,s2 : Case => Str ; a : Agr ; empty : Str} ;
   [AP] = {s1,s2 : Species => Gender => Number => State => Case => Str} ;
 
 lin
 
-  BaseS,
+
   BaseAdv = twoSS ;
-  ConsS,
   ConsAdv = consrSS comma ;
-  ConjS,
   ConjAdv = conjunctSS ;
 
+  BaseS = twoTable Order ;
+  ConsS = consrTable Order comma ;
+  ConjS = conjunctTable Order ;
+
   BaseNP x y = twoTable Case x y ** {
     a = conjAgr x.a y.a ;
     empty = []
@@ -31,9 +33,9 @@ lin
     empty = []
     } ;
 
-  BaseAP x y = twoTable5 Species  Gender  Number  State  Case x y  ;
+  BaseAP = twoTable5 Species Gender Number State Case ;
-  ConsAP xs x = consrTable5 Species  Gender  Number  State  Case comma xs x ;
+  ConsAP = consrTable5 Species Gender Number State Case comma ;
-  ConjAP conj ss = conjunctTable5 Species  Gender  Number  State  Case conj ss ;
+  ConjAP = conjunctTable5 Species Gender Number State Case ;
 
 
 oper

src/arabic/IdiomAra.gf

@@ -1,6 +1,7 @@
 concrete IdiomAra of Idiom = CatAra ** open
   Prelude,
   ResAra,
+  VerbAra,
   ParadigmsAra
  in {
 
@@ -18,16 +19,14 @@ concrete IdiomAra of Idiom = CatAra ** open
   -- : NP  -> RS -> Cl ; -- it is I who did it
   --CleftNP np rs =
 
-  -- TODO: check page 61 for existentials and clefts /IL
-
   -- : Adv -> S -> Cl ; -- it is here she slept
   CleftAdv adv s =
-  	let comp : Comp = {s = \\_,_ => adv.s ++ s.s} in ----
+    let comp : Comp = CompAdv adv in
-  	predVP he_Pron (kaan comp) ;
+    predVP he_Pron (UseComp comp) ;
 
    -- : NP -> Cl ;        -- there is a house
   ExistNP np =
-    predVP emptyNP (insertObj np (predV copula ** {c2=noPrep})) ; -- dummy /IL
+    predVP (emptyNP ** {s=\\c=>"هُنَاكَ"}) (UseComp (CompNP np)) ; -- IL
 
   -- ExistIP   : IP -> QCl ;       -- which houses are there
 
@@ -35,7 +34,7 @@ concrete IdiomAra of Idiom = CatAra ** open
 
   -- : NP -> Adv -> Cl ;    -- there is a house in Paris
   ExistNPAdv np adv =
-   	predVP emptyNP (insertStr adv.s (insertObj np (predV copula ** {c2=noPrep}))) ;
+    predVP (emptyNP ** {s=\\c=>"هُنَاكَ"}) (AdvVP (UseComp (CompNP np)) adv) ; -- IL
 
    -- ExistIPAdv : IP -> Adv -> QCl ;   -- which houses are there in Paris
 
@@ -60,6 +59,4 @@ concrete IdiomAra of Idiom = CatAra ** open
         in \\c => np.s ! c ++ refl ! c ++ pron.s ! Gen
     } ;
 
-
 }
-

src/arabic/NounAra.gf

@@ -25,7 +25,7 @@ lin
                 ++ adj c
                 ++ cn.np ! c ; 
           True => noun (cas c) -- deal with possessive suffix
-               ++ determiner c
+               ++ determiner c -- (nounCase c det.n det.d) --??
                ++ adj c
                ++ cn.np ! c
         };  
@@ -42,6 +42,8 @@ lin
 
   UsePron p = p ;
 
+  DetNP det = emptyNP ** {s = det.s ! NoHum ! Masc} ; ----
+
   PredetNP pred np = np ** {
     s = \\c => case pred.isDecl of {
       True => pred.s!c ++ np.s ! Gen ; -- akvaru l-awlAdi
@@ -64,26 +66,15 @@ lin
   AdvNP np adv = np ** {
     s = \\c => np.s ! c ++ adv.s
     };
-{-
-  DetSg quant ord = {
-    s = \\h,g,c =>
-      quant.s ! Sg ! h ! g ! c ++ ord.s ! g ! quant.d ! c ;
-    n = One;
-    d = quant.d;
-    isPron = quant.isPron;
-    isNum =
-      case ord.n of {
-        None => False;
-        _ => True
-      }
-    } ;
--}
 
   DetQuantOrd quant num ord = quant ** {
-    s = \\h,g,c => quant.s ! Pl ! h ! g ! c
+    s = \\h,g,c => let d = toDef quant.d num.n in
-      ++ num.s ! g ! (toDef quant.d num.n) ! c
+         quant.s ! Pl ! h ! g ! c
+      ++ num.s ! g ! d ! c
       --FIXME check this:
-      ++ ord.s ! g ! (toDef quant.d num.n) ! c ;
+      ++ ord.s ! g 
+               ! case d of {Poss => Def ; _ => d}
+               ! c ;
     n = num.n;
     isNum = orB num.isNum ord.isNum ;
     -- ord may come from OrdDigits or OrdNumeral
@@ -172,8 +163,6 @@ lin
      a = {pgn = Per3 cn.g Sg ; isPron = False} ;
      empty = []} ;
 
---  MassDet = {s = \\_,_,_,_ => [] ; d = Indef;
---             isNum = False; isPron = False} ;
 
   UseN,
   UseN2 = useN ;

src/arabic/ParadigmsAra.gf

@@ -76,7 +76,7 @@ resource ParadigmsAra = open
 ---    = sdfN ;
    } ;
 
-  dualN : N -> N ;
+  dualN : N -> N ; -- Force the plural of the N into dual (e.g. "twins")
 
 --This is used for loan words or anything that has untreated irregularities
 --in the interdigitization process of its words
@@ -130,16 +130,15 @@ resource ParadigmsAra = open
 -- Overloaded operator for main cases
 
  mkA = overload {
-   mkA : (root,patt : Str) -> A
+   mkA : (root,sg : Str) -> A             -- adjective with sound plural; takes root string and sg. pattern string
     = \r,p -> lin A (sndA r p);
-   mkA : (root : Str) -> A                -- forms adjectives with positive form aFCal
+   mkA : (root : Str) -> A                -- adjective with positive form aFCal
     = \r -> lin A (clrA r);
-   mkA : (root,sg,pl : Str) -> A
+   mkA : (root,sg,pl : Str) -> A          -- adjective with broken plural
     = \r,s,p -> lin A (brkA r s p) ;
-   -- mkA : (posit,compar,plur : Str) -> A
-   --  = degrA ;
    } ;
 
+  degrA : (posit,compar,plur : Str) -> A ;
 
 --Takes a root string and a pattern string
   sndA : (root,patt : Str) -> Adj ;
@@ -147,6 +146,8 @@ resource ParadigmsAra = open
 --Takes a root string only
   clrA : (root : Str) -> Adj ;  -- forms adjectives of type aFCal
 
+  nisbaA : Str -> Adj ; -- forms relative adjectives by adding the suffix ِيّ
+
 --3 Two-place adjectives
 --
 -- Two-place adjectives need a preposition for their second argument.
@@ -637,6 +638,14 @@ resource ParadigmsAra = open
         }
     };
 
+  nisbaA : Str -> Adj = \Haal ->
+    let Haaliyy = Haal + "ِيّ" in {
+      s = table {
+        APosit g n d c  => positAdj Haaliyy ! g ! n ! d ! c ;
+        AComp d c => "أَكْثَر" ++ indeclN Haaliyy ! d ! c
+        }
+    } ;
+
   clrA root =
     let { eaHmar = mkWord "أَفعَل" root;
           HamrA' = mkWord "فَعلاء" root;

src/arabic/PhraseAra.gf

@@ -19,7 +19,7 @@ concrete PhraseAra of Phrase = CatAra ** open
     UttCN cn = {s = ResAra.uttCN cn } ; --IL
     UttNP np = {s = \\_ => np.s ! Nom} ;
     UttVP vp = {s = uttVP vp} ; --IL
-    UttS,
+    UttS s = {s = \\_ => s.s ! Verbal} ;
     UttAdv,
     UttIAdv = \s -> {s = \\_ => s.s} ; ---- OK? AR
 --

src/arabic/QuestionAra.gf

@@ -71,7 +71,7 @@ concrete QuestionAra of Question = CatAra ** open ResAra, ParamX, Prelude, VerbA
    IdetCN idet cn = {
      s = \\isPred,g,s,c 
           => idet.s ! cn.g ! s ! c ++
-             cn2str cn idet.n Indef Gen ; --idaafa
+             cn2str cn idet.n idet.d Gen ;
      a = { pgn = agrP3 NoHum cn.g idet.n ; isPron = False }
      } ;
 
@@ -80,6 +80,7 @@ concrete QuestionAra of Question = CatAra ** open ResAra, ParamX, Prelude, VerbA
      s = \\g,s,c =>
           let gend = detGender g num.n -- gender flips with some numbers
           in  iquant.s ! s ! c ++ num.s ! gend ! s ! c ;
-     n = sizeToNumber num.n
+     n = sizeToNumber num.n ;
+     d = Indef ---- TODO check
      } ;
 }

src/arabic/ResAra.gf

@@ -27,7 +27,8 @@ resource ResAra = PatternsAra ** open  Prelude, Predef, OrthoAra, ParamX  in {
     Mood    = Ind | Cnj | Jus ;
     Voice   = Act | Pas ;
     Order   = Verbal | Nominal
-            | VOS ; -- Relative clauses with resumptive pronouns
+            | VOS      -- Relative clauses with resumptive pronouns
+            | Subord ; -- Nominal word order but subject in accusative
 
   oper
 
@@ -966,6 +967,7 @@ patHollowImp : (_,_ :Str) -> Gender => Number => Str =\xaf,xAf ->
     -- determine the declension and gives the corresponding inf table
     sing : Str -> State => Case => Str = \word ->
       \\s,c => defArt s (case word of {
+        lemma + "ِيّ" => fixShd word  (decNisba ! s ! c) ;
         lemma + "ِي"  => fixShd lemma (dec2sg ! s ! c) ;
         _ + ("ا"|"ى") => fixShd word  (dec3sg ! s ! c) ;
         lemma + "ة"   => case s of {
@@ -1046,6 +1048,7 @@ patHollowImp : (_,_ :Str) -> Gender => Number => Str =\xaf,xAf ->
         _           => "ِي"
       };
 
+
     --declension 3 (ending in alif)
     dec3sg : State => Case => Str = \\s,c =>
       case <s,c> of {
@@ -1054,6 +1057,15 @@ patHollowImp : (_,_ :Str) -> Gender => Number => Str =\xaf,xAf ->
         _            => []
       };
 
+    --declension 2 (ends in yaa')
+    decNisba : State => Case => Str = \\s,c =>
+      case <s,c> of {
+        <_,   Bare> => [] ;
+        <Indef,Acc> => "اً" ;
+        <Indef>     => "ٍ" ;
+        <_,    Acc> => "َ" ;
+        _           => []
+      };
 
     --dual suffixes
     dl : State => Case => Str =
@@ -1282,7 +1294,7 @@ patHollowImp : (_,_ :Str) -> Gender => Number => Str =\xaf,xAf ->
 
     proDrop : NP -> NP = \np -> 
       case np.a.isPron of {
-        True => np ** {s = \\_ => []};
+        True => np ** {s = table {Nom => [] ; x => np.s ! x}}; 
         _    => np
       } ;
     
@@ -1368,8 +1380,10 @@ patHollowImp : (_,_ :Str) -> Gender => Number => Str =\xaf,xAf ->
     
     IDet : Type = {
       s : Gender -- IdetCN needs to choose the gender of the CN
-        => State => Case => Str ; 
+        => State -- Needs to be retained variable for IP; PrepIP chooses the state of IP
-      n : Number
+        => Case => Str ; 
+      n : Number ;
+      d : State -- in IdetCN, chooses the state of the CN
       } ;
 
     IQuant : Type = {
@@ -1461,10 +1475,11 @@ patHollowImp : (_,_ :Str) -> Gender => Number => Str =\xaf,xAf ->
               <True, Pres, Pos> => vp.pred.s ! gn ! Nom; --xabar marfooc
               _ => vp.pred.s ! gn ! Acc --xabar kaana wa laysa manSoob
               };
-            subj = np.empty 
+            sc : Preposition = case o of {Subord => {s=[]; c=Acc} ; Dir => vp.sc} ;
-                ++ case <vp.isPred,np.a.isPron> of {
+            subj = np.empty ++ sc.s 
-                          <False,True> => [] ; -- prodrop if it's not predicative
+                ++ case vp.isPred of {
-                          _            => vp.sc.s ++ np.s ! vp.sc.c
+                      False => (proDrop np).s ! sc.c ; -- prodrop if it's not predicative
+                      True  =>           np.s ! sc.c
                    } ;
 
           } in
@@ -1473,9 +1488,8 @@ patHollowImp : (_,_ :Str) -> Gender => Number => Str =\xaf,xAf ->
                             True  => vp.obj.s ++ subj ; -- obj. clitic attaches directly to the verb                                   
                             False => subj ++ vp.obj.s }
                    ++ vp.s2 ++ pred t p ;
-            Nominal => subj ++ vStr t p ++ vp.obj.s ++ vp.s2 ++ pred t p ;
+            VOS => vStr t p ++ vp.obj.s ++ vp.s2 ++ pred t p ++ subj ;
-            VOS => vStr t p ++ vp.obj.s ++ vp.s2 ++ pred t p ++ subj
+            Nominal|Subord => subj ++ vStr t p ++ vp.obj.s ++ vp.s2 ++ pred t p 
-
           }
       } ;
 

src/arabic/SentenceAra.gf

@@ -66,11 +66,11 @@ concrete SentenceAra of Sentence = CatAra ** open
 --
 
     UseCl t p cl =
-      {s = t.s ++ p.s ++
+      {s = \\o => t.s ++ p.s ++
          case <t.t,t.a> of { --- IL guessed tenses
-             <Pres,Simul>  => cl.s ! Pres ! p.p ! Nominal ;
+             <Pres,Simul>  => cl.s ! Pres ! p.p ! o ;
-             <Pres,Anter>  => cl.s ! Past ! p.p ! Nominal ;
+             <Pres,Anter>  => cl.s ! Past ! p.p ! o ;
-             <x   ,_    >  => cl.s ! x ! p.p ! Nominal
+             <x   ,_    >  => cl.s ! x ! p.p ! o
            }
       };
 

src/arabic/StructuralAra.gf

@@ -40,7 +40,11 @@ concrete StructuralAra of Structural = CatAra **
 --  here7to_Adv = ss ["تْ هري"] ;
 --  here7from_Adv = ss ["فرْم هري"] ;
   how_IAdv = ss "كَيفَ" ;
---  how8many_IDet = mkDet "كَمْ" Pl Const ;   -- IL: check (was ["هْو مَني"]) ;
+  how8many_IDet = {
+    s = \\g,s,c => "كَمْ عَدَد" + caseTbl ! c ;
+    n = Pl ; d = Def 
+    } ; -- IL
+
 --  if_Subj = ss "ِف" ;
   in8front_Prep = mkPrep "مُقَابِلَ" ;
   i_Pron  = ResAra.i_Pron ;
@@ -74,6 +78,7 @@ concrete StructuralAra of Structural = CatAra **
   something_NP = regNP "شَيْء" Sg ;
 --  somewhere_Adv = ss "سْموهري" ;
   that_Quant = mkQuant3 "ذَلِكَ" "تِلكَ" "أُلٱِكَ" Def;
+  that_Subj = ss "أنَّ" ;
 ----b  that_NP = indeclNP "ذَلِكَ" Sg ;
   there_Adv = ss "هُناك" ;
 --  there7to_Adv = ss "تهري" ;

src/arabic/SymbolAra.gf

@@ -25,7 +25,7 @@ lin
     empty = []
     } ;
 
-  SymbS sy = sy ;
+  SymbS sy = {s = \\_ => sy.s} ;
 
 
   SymbOrd n = {s = \\_,_,_ => n.s ; n = One ; isNum = False } ;

src/arabic/VerbAra.gf

@@ -28,7 +28,8 @@ concrete VerbAra of Verb = CatAra ** open Prelude, ResAra, ParamX in {
 
     -- : VS -> S -> VP ;  -- say that she runs
     ComplVS vs s = predV vs ** { -- IL
-      obj = emptyObj ** s } ;
+      obj = emptyObj ** {s = s.s ! Subord} 
+      } ;
 
     -- : VQ -> QS -> VP ;  -- wonder who runs
     ComplVQ vq qs = predV vq ** { -- IL