gf-3.2: lib/src/urdu/ResHindustani.gf
--# -path=.:../abstract:../common:../../prelude
--
--1 Hindustaniu auxiliary operations.
--
-- This module contains operations that are needed to make the
-- resource syntax work.
--resource ResHindustani = ParamX ** open Prelude,Predef in {
interface ResHindustani = DiffHindustani ** open CommonHindustani, Prelude, Predef in {
flags optimize=all ;
coding = utf8;
param
-- Order = ODir | OQuest ;
--2 For $Relative$
RAgr = RNoAg | RAg Agr ;
RCase = RC Number Case ;
-- for Numerial
CardOrd = NCard | NOrd ;
-----------------------------------------
-- Hindustani Pronouns
-----------------------------------------
Pronoun = P Number Gender Case UPerson;
PersPronForm = PPF Number UPerson Case;
-------------------------------------------
--Verbs
-------------------------------------------
oper
Noun = {s : Number => Case => Str ; g : Gender} ;
Preposition = {s : Gender => Str};
DemPronForm = {s : Number => Gender => Case => Str};
PossPronForm = {s : Number => Gender => Case => Str};
Determiner = {s : Number => Gender => Str ; n : Number};
-- a useful oper
eq : Str -> Str -> Bool = \s1,s2-> (pbool2bool (eqStr s1 s2)) ;
RefPron : Str;
RefPron = "خود";
----------------------------------------------------------
-- Grammar part
----------------------------------------------------------
toNP : ( Case => Str) -> NPCase -> Str = \pn, npc -> case npc of {
NPC c => pn ! c ;
NPObj => pn ! Dir ;
NPErg => pn ! Obl ++ "نے"
} ;
detcn2NP : (Determiner) -> Noun -> NPCase -> Number -> Str = \dt,cn,npc,nn -> case npc of {
NPC c => dt.s ! Sg ! Masc ++ cn.s ! nn ! c ;
NPObj => dt.s ! Sg ! Masc ++ cn.s ! nn ! Dir ;
NPErg => dt.s ! Sg ! Masc ++ cn.s ! nn ! Obl ++ "نے"
} ;
det2NP : (Determiner) -> NPCase -> Str = \dt,npc -> case npc of {
NPC c => dt.s ! Sg ! Masc ;
NPObj => dt.s ! Sg ! Masc ;
NPErg => dt.s ! Sg ! Masc ++ "نے"
} ;
------------------------------------------
-- Agreement transformations
-----------------------------------------
{- toAgr : Number -> UPerson -> Gender -> Agr = \n,p,g ->
Ag g n p;
fromAgr : Agr -> {n : Number ; p : UPerson ; g : Gender} = \a -> case a of {
Ag g n p => {n = n ; p = p ; g = g}
} ;
conjAgr : Agr -> Agr -> Agr = \a0,b0 ->
let a = fromAgr a0 ; b = fromAgr b0
in
toAgr
(conjNumber a.n b.n)
b.p a.g;
giveNumber : Agr -> Number =\a -> case a of {
Ag _ n _ => n
};
giveGender : Agr -> Gender =\a -> case a of {
Ag g _ _ => g
};
-}
-- defaultAgr : Agr = agrP3 Masc Sg ;
-- agrP3 : Gender -> Number -> Agr = \g,n -> Ag g n Pers3_Distant ;
personalAgr : Agr = agrP1 Masc Sg ;
agrP1 : Gender -> Number -> Agr = \g,n -> Ag g n Pers1 ;
param
CPolarity =
CPos
| CNeg Bool ; -- contracted or not
oper
contrNeg : Bool -> Polarity -> CPolarity = \b,p -> case p of {
Pos => CPos ;
Neg => CNeg b
} ;
-- NP : Type = {s : NPCase => Str ; a : Agr} ;
oper
objVType : VType -> NPCase = \vt -> case vt of {
VTrans => NPObj ;
_ => NPC Obl
} ;
VPHSlash = VPH ** {c2 : Compl} ;
Compl : Type = {s : Str ; c : VType} ;
predVc : (Verb ** {c2,c1 : Str}) -> VPHSlash = \verb ->
predV verb ** {c2 = {s = verb.c1 ; c = VTrans} } ;
{-
-------------------------
-- added for cauitives
predVcc : (Verb **{c2:Compl}) -> VPHSlash = \verb ->
predV verb ** {c2 = {s = "" ; c = VTrans} } ;
------------------------
-}
predAux : Aux -> VPH = \verb -> {
s = \\vh =>
let
inf = verb.inf ;
part = verb.ppart ;
in
case vh of {
VPTense VPPres (Ag g n p) => {fin = copula CPresent n p g ; inf = part } ;
VPTense VPPast (Ag g n p) => {fin = copula CPast n p g ; inf = part } ;
VPTense VPFutr (Ag g n p) => {fin = copula CFuture n p g ; inf = part ++ hw p n } ;
VPStem => {fin = [] ; inf = "رہ" };
_ => {fin = part ; inf = [] }
};
obj = {s = [] ; a = defaultAgr} ;
subj = VIntrans ;
inf = verb.inf;
ad = [];
embComp = [];
prog = False ;
comp = \\_ => []
} ;
Aux = {
inf,ppart,prpart : Str
} ;
auxBe : Aux = {
inf = "" ;
ppart = "" ;
prpart = ""
} ;
predProg : VPH -> VPH = \verb -> {
s = \\vh =>
case vh of {
VPTense VPPres (Ag g n p) => {fin = copula CPresent n p g ; inf = (verb.s!VPStem).inf ++ raha g n} ;
VPTense VPPast (Ag g n p) => {fin = copula CPast n p g ; inf = (verb.s!VPStem).inf ++ raha g n} ;
VPTense VPFutr (Ag g n p) => {fin = copula CFuture n p g ; inf = (verb.s!VPStem).inf ++ raha g n } ;
VPTense VPPerf (Ag g n p) => {fin = copula CPast n p g ; inf = (verb.s!VPTense VPPres (Ag g n p)).inf ++ raha g n } ;
VPStem => {fin = [] ; inf = (verb.s!VPStem).inf };
_ => {fin = [] ; inf = [] }
};
obj = verb.obj ;
subj = VIntrans ;
inf = verb.inf;
ad = verb.ad;
embComp = verb.embComp;
prog = True ;
comp = verb.comp
} ;
{- Clause : Type = {s : VPHTense => Polarity => Order => Str} ;
mkClause : NP -> VPH -> Clause = \np,vp -> {
s = \\vt,b,ord =>
let
subjagr : NPCase * Agr = case vt of {
VPImpPast => case vp.subj of {
VTrans => <NPErg, vp.obj.a> ;
VTransPost => <NPErg, defaultAgr> ;
_ => <NPC Dir, np.a>
} ;
_ => <NPC Dir, np.a>
} ;
subj = subjagr.p1 ;
agr = subjagr.p2 ;
n = (fromAgr agr).n;
p = (fromAgr agr).p;
g = (fromAgr agr).g;
vps = case vt of {
VPGenPres => vp.s ! VPTense VPPres agr ;
VPImpPast => vp.s ! VPTense VPPast agr ;
VPFut => case vp.prog of { True => {fin = (vp.s ! VPTense VPFutr agr).fin ; inf = (vp.s ! VPTense VPFutr agr).inf ++ hw p n} ;
_ => vp.s ! VPTense VPFutr agr } ;
VPContPres => {fin = copula CPresent n p g ; inf = (vp.s ! VPStem).inf ++ raha g n } ;
VPContPast => {fin = copula CPast n p g ; inf = (vp.s ! VPStem).inf ++ raha g n } ;
VPContFut => {fin = copula CFuture n p g ; inf = (vp.s ! VPStem).inf ++ raha g n ++ hw p n} ;
VPPerfPres => {fin = copula CPresent n p g ; inf = (vp.s ! VPTense VPPerf agr).inf } ;
VPPerfPast => {fin = copula CPast n p g ; inf = (vp.s ! VPTense VPPerf agr).inf } ;
VPPerfFut => {fin = copula CFuture n p g ; inf = (vp.s ! VPTense VPPerf agr).inf ++ hw p n } ;
VPPerfPresCont => {fin = copula CPresent n p g ; inf = (vp.s ! VPTense VPPres agr).inf ++ raha g n } ;
VPPerfPastCont => {fin = copula CPast n p g ; inf = (vp.s ! VPTense VPPres agr).inf ++ raha g n } ;
VPPerfFutCont => {fin = copula CFuture n p g ; inf = (vp.s ! VPTense VPPres agr).inf ++ raha g n ++ hw p n } ;
VPSubj => case vp.prog of { True => {fin = (vp.s ! VPTense VPFutr agr).inf ++ hw p n ; inf = "شاید" } ;
_ => {fin = (vp.s ! VPTense VPFutr agr).inf ; inf = "شاید" } }
};
quest =
case ord of
{ ODir => [];
OQuest => "كیا" };
na =
case b of
{ Pos => [];
Neg => "نا" };
nahim =
case b of
{ Pos => [];
Neg => "نہیں" };
in
case vt of {
VPSubj => quest ++ np.s ! subj ++ vp.obj.s ++ vp.ad ++ vp.comp ! np.a ++ na ++ vps.inf ++ vps.fin ++ vp.embComp ;
_ => quest ++ np.s ! subj ++ vp.obj.s ++ vp.ad ++ vp.comp ! np.a ++ nahim ++ vps.inf ++ vps.fin ++ vp.embComp};
} ;
mkSClause : Str -> Agr -> VPH -> Clause =
\subj,agr,vp -> {
s = \\t,b,ord =>
let
n = (fromAgr agr).n;
p = (fromAgr agr).p;
g = (fromAgr agr).g;
vps = case t of {
VPGenPres => vp.s ! VPTense VPPres agr ;
VPImpPast => vp.s ! VPTense VPPast agr ;
VPFut => vp.s ! VPTense VPFutr agr ;
VPContPres => {fin = copula CPresent n p g ; inf = (vp.s ! VPStem).inf ++ raha g n } ;
VPContPast => {fin = copula CPast n p g ; inf = (vp.s ! VPStem).inf ++ raha g n } ;
VPContFut => {fin = copula CFuture n p g ; inf = (vp.s ! VPStem).inf ++ raha g n ++ hw p n } ;
VPPerfPres => {fin = copula CPresent n p g ; inf = (vp.s ! VPStem).inf ++ cka g n } ;
VPPerfPast => {fin = copula CPast n p g ; inf = (vp.s ! VPStem).inf ++ cka g n } ;
VPPerfFut => {fin = copula CFuture n p g ; inf = (vp.s ! VPStem).inf ++ cka g n ++ hw p n } ;
VPPerfPresCont => {fin = copula CPresent n p g ; inf = (vp.s ! VPStem).inf ++ raha g n } ;
VPPerfPastCont => {fin = copula CPast n p g ; inf = (vp.s ! VPStem).inf ++ raha g n } ;
VPPerfFutCont => {fin = copula CFuture n p g ; inf = (vp.s ! VPStem).inf ++ raha g n ++ hw p n } ;
VPSubj => {fin = insertSubj p (vp.s ! VPStem).inf ; inf = "شاید" }
};
quest =
case ord of
{ ODir => [];
OQuest => "كیا" };
na =
case b of
{ Pos => [];
Neg => "نا" };
nahim =
case b of
{ Pos => [];
Neg => "نہیں" };
in
case t of {
VPSubj => quest ++ subj ++ vp.obj.s ++ vp.ad ++ vp.comp ! agr ++ na ++ vps.inf ++ vps.fin ++ vp.embComp;
_ => quest ++ subj ++ vp.obj.s ++ vp.ad ++ vp.comp ! agr ++ nahim ++ vps.inf ++ vps.fin ++ vp.embComp};
} ;
-}
-- insertSubj : UPerson -> Str -> Str = \p,s ->
-- case p of { Pers1 => s ++ "وں" ; _ => s ++ "ے"};
insertObj : (Agr => Str) -> VPH -> VPH = \obj1,vp -> {
s = vp.s ;
obj = vp.obj ;
subj = vp.subj ;
inf = vp.inf;
ad = vp.ad;
embComp = vp.embComp;
prog = vp.prog ;
comp = \\a => vp.comp ! a ++ obj1 ! a
} ;
insertVV : Str -> VPH -> Str -> VPH = \obj1,vp,emb -> {
s = vp.s ;
obj = vp.obj ;
subj = vp.subj ;
inf = vp.inf;
ad = vp.ad;
embComp = vp.embComp ++ emb ;
prog = vp.prog ;
comp = \\a => vp.comp ! a ++ obj1
} ;
insertObj2 : (Str) -> VPH -> VPH = \obj1,vp -> {
s = vp.s;
obj = vp.obj ;
subj = vp.subj ;
inf = vp.inf;
ad = vp.ad;
embComp = vp.embComp ++ obj1;
prog = vp.prog ;
comp = vp.comp
} ;
insertObjc : (Agr => Str) -> VPHSlash -> VPHSlash = \obj,vp ->
insertObj obj vp ** {c2 = vp.c2} ;
insertObjc2 : Str -> VPHSlash -> VPHSlash = \obj,vp ->
insertObj2 obj vp ** {c2 = vp.c2} ;
infVP : Bool -> VPH -> Agr -> Str = \isAux,vp,a ->
vp.obj.s ++ vp.inf ++ vp.comp ! a ;
-- infVV : Bool -> VPH -> Str = \isAux,vp ->
-- case isAux of {False => vp.obj.s ++ vp.inf ; True => vp.obj.s ++ (vp.s ! VPImp).fin };
infVV : Bool -> VPH -> Str = \isAux,vp ->
case isAux of {False => vp.obj.s ++ (vp.comp ! (toAgr Sg Pers1 Masc)) ++ vp.inf ; True => vp.obj.s ++ (vp.comp ! (toAgr Sg Pers1 Masc)) ++ (vp.s ! VPImp).fin } ;
infV2V : Bool -> VPH -> Str = \isAux,vp ->
case isAux of {False => vp.obj.s ++ (vp.comp ! (toAgr Sg Pers1 Masc)) ++ (vp.s ! VPInf).fin ++ "كی" ; True => vp.obj.s ++ (vp.comp ! (toAgr Sg Pers1 Masc)) ++ (vp.s ! VPImp).fin ++ "كی"};
insertObject : NP -> VPHSlash -> VPH = \np,vps -> {
s = vps.s ;
obj = {s = vps.obj.s ++ np.s ! objVType vps.c2.c ++ vps.c2.s ; a = np.a} ;
subj = vps.c2.c ;
inf = vps.inf;
ad = vps.ad;
embComp = vps.embComp;
prog = vps.prog ;
comp = vps.comp
} ;
insertObjPre : (Agr => Str) -> VPHSlash -> VPH = \obj,vp -> {
s = vp.s ;
obj = vp.obj ;
inf = vp.inf ;
subj = vp.subj ;
ad = vp.ad ;
embComp = vp.embComp;
prog = vp.prog ;
comp = \\a => obj ! a ++ vp.c2.s ++ vp.comp ! a
} ;
insertAdV : Str -> VPH -> VPH = \ad,vp -> {
s = vp.s ;
obj = vp.obj ;
inf = vp.inf ;
subj = vp.subj;
ad = vp.ad ++ ad ;
embComp = vp.embComp;
prog = vp.prog ;
comp = vp.comp
} ;
conjThat : Str = "كہ" ;
insertEmbCompl : VPH -> Str -> VPH = \vp,emb -> {
s = vp.s ;
obj = vp.obj ;
inf = vp.inf ;
subj = vp.subj;
ad = vp.ad;
embComp = vp.embComp ++ emb;
prog = vp.prog ;
comp = vp.comp
} ;
insertTrans : VPH -> VType -> VPH = \vp,vtype -> {
s = vp.s ;
obj = vp.obj ;
inf = vp.inf ;
subj = vtype;
ad = vp.ad;
embComp = vp.embComp ;
prog = vp.prog ;
comp = vp.comp
} ;
}