Swedish relatives

lib/resource-1.0/scandinavian/CatScand.gf

@@ -64,7 +64,7 @@ incomplete concrete CatScand of Cat =
     IDet = {s : Gender => Str ; n : Number ; det : DetSpecies} ;
     IAdv = {s : Str} ;    
 
-    RP = {s : RCase => Str ; a : RAgr} ;
+    RP = {s : GenNum => RCase => Str ; a : RAgr} ;
 
     Numeral = {s : CardOrd => Str ; n : Number} ;
 

lib/resource-1.0/scandinavian/DiffScand.gf

@@ -36,6 +36,14 @@ interface DiffScand = open ResScand, Prelude in {
 
     genderForms : (x1,x2 : Str) -> Gender => Str ;
 
+-- The forms of a relative pronoun ("som", "vars", "i vilken").
+
+    relPron : GenNum => RCase => Str ;
+
+-- Pronoun "sådan" used in $Relative.RelCl$.
+
+    pronSuch : GenNum => Str ;
+
 -----------------------------------------------------------------------
 --
 -- The functions and parameters below are here because they depend on

lib/resource-1.0/scandinavian/NounScand.gf

@@ -68,12 +68,19 @@ incomplete concrete NounScand of Noun =
       g = g
       } ;
 
-{-
-    RelCN cn rs = {s = \\n,c => cn.s ! n ! c ++ rs.s ! {n = n ; p = P3}} ;
+    RelCN cn rs = let g = cn.g in {
+      s = \\n,d,c => cn.s ! n ! d ! c ++ rs.s ! agrP3 g n ;
+      g = g
+      } ;
+    SentCN  cn s = let g = cn.g in {
+      s = \\n,d,c => cn.s ! n ! d ! c ++ conjThat ++ s.s ! Sub ;
+      g = g
+      } ;
+    QuestCN cn qs = let g = cn.g in {
+      s = \\n,d,c => cn.s ! n ! d ! c ++ qs.s ! QIndir ;
+      g = g
+      } ;
 
-    SentCN cn s = {s = \\n,c => cn.s ! n ! c ++ conjThat ++ s.s} ;
-    QuestCN cn qs = {s = \\n,c => cn.s ! n ! c ++ qs.s ! QIndir} ;
--}
     UseN noun = {
       s = \\n,d => noun.s ! n ! specDet d ;
       g = noun.g

lib/resource-1.0/scandinavian/ParamScand.gf

@@ -46,7 +46,7 @@ param
 ---  AdjPronForm = APron GenNum Case ;
 ---  AuxVerbForm = AuxInf | AuxPres | AuxPret | AuxSup ;
 
-  RCase = RNom | RAcc | RGen | RPrep ;
+  RCase = RNom | RGen | RPrep ;
 
   RAgr = RNoAg | RAg {gn : GenNum ; p : Person} ;
 

lib/resource-1.0/scandinavian/RelativeScand.gf

@@ -1,34 +1,44 @@
---concrete RelativeScand of Relative = CatScand ** open ResScand in {
+incomplete concrete RelativeScand of Relative = 
+  CatScand ** open DiffScand, ResScand in {
+
+  flags optimize=all_subs ;
+
+  lin
+
+    RelCl cl = {
+      s = \\t,a,p,ag => pronSuch ! ag.gn ++ conjThat ++ cl.s ! t ! a ! p ! Sub
+      } ;
+
+    RelVP rp vp = {
+      s = \\t,ant,b,ag => 
+        let 
+          agr = case rp.a of {
+            RNoAg => ag ;
+            RAg a => a
+            } ;
+          cl = mkClause (rp.s ! ag.gn ! RNom) agr vp
+        in
+        cl.s ! t ! ant ! b ! Sub
+      } ;
+
+--- We make this easy by using "som" and preposition stranding. It would be
+--- a proble to determine whether $slash$ takes a direct object, since
+--- $slash.c2$ is defined to be just a string. 
 --
---  flags optimize=all_subs ;
---
---  lin
---
---    RelCl cl = {
---      s = \\t,a,p,_ => "such" ++ "that" ++ cl.s ! t ! a ! p ! ODir
---      } ;
---
---    RelVP rp vp = {
---      s = \\t,ant,b,ag => 
---        let 
---          agr = case rp.a of {
---            RNoAg => ag ;
---            RAg a => a
---            } ;
---          cl = mkS (rp.s ! Nom) agr vp.s vp.s2
---        in
---        cl.s ! t ! ant ! b ! ODir
---      } ;
---
---    RelSlash rp slash = {
---      s = \\t,a,p,_ => slash.c2 ++ rp.s ! Acc ++ slash.s ! t ! a ! p ! ODir
---      } ;
---
---    FunRP p np rp = {
---      s = \\c => np.s ! c ++ p.s ++ rp.s ! Acc ;
---      a = RAg np.a
---      } ;
---
---    IdRP = mkIP "which" "which" "whose" Sg ** {a = RNoAg} ;
---
---}
+-- The empty relative is left to $ExtScand$.
+
+    RelSlash rp slash = {
+      s = \\t,a,p,ag => 
+          rp.s ! ag.gn ! RNom ++ slash.s ! t ! a ! p ! Sub ++ slash.c2
+      } ;
+
+--- The case here could be genitive.
+
+    FunRP p np rp = {
+      s = \\gn,c => np.s ! nominative ++ p.s ++ rp.s ! gn ! RPrep ;
+      a = RAg np.a
+      } ;
+
+    IdRP = {s = relPron ; a = RNoAg} ;
+
+}

lib/resource-1.0/swedish/DiffSwe.gf

@@ -50,4 +50,14 @@ instance DiffSwe of DiffScand = open ResScand, Prelude in {
         Neutr => allt
         } ;
 
+    relPron : GenNum => RCase => Str = \\gn,c => case c of {
+      RNom  => "som" ;
+      RGen  => "vars" ;
+      RPrep => gennumForms "vilken" "vilket" "vilka" ! gn
+      } ;
+
+    pronSuch = gennumForms "sådan" "sådant" "sådana" ;
+
+
+
 }

lib/resource-1.0/swedish/RelativeSwe.gf

@@ -0,0 +1,2 @@
+concrete RelativeSwe of Relative = CatSwe ** RelativeScand with
+  (DiffScand = DiffSwe) ;

lib/resource-1.0/swedish/TestSwe.gf

@@ -8,7 +8,7 @@ concrete TestSwe of Test =
 --  -- NumeralSwe,
   SentenceSwe,
   QuestionSwe,
---  RelativeSwe,
+  RelativeSwe,
   ConjunctionSwe,
   PhraseSwe,
   UntensedSwe,