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Routine: LEXAL2

LEXAL2.m

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  1. LEXAL2 ;ISL/KER - Look-up List (Array) ;04/21/2014
  1. ;;2.0;LEXICON UTILITY;**80**;Sep 23, 1996;Build 1
  1. ;
  1. ; Global Variables
  1. ; ^TMP("LEXFND" SACC 2.3.2.5.1
  1. ; ^TMP("LEXHIT" SACC 2.3.2.5.1
  1. ; ^TMP("LEXSCH" SACC 2.3.2.5.1
  1. ;
  1. ; External References
  1. ; None
  1. ;
  1. ; LEXL Last on List
  1. ; LEXT/LEXF List To/From
  1. ; LEXA List position asked for
  1. ; "HOME" Position at the begining of List
  1. ; "END" Position at the end of List
  1. ; "PGDN" Position down the list by #LEXLL
  1. ; "PGUP" Position up the list by #LEXLL
  1. ;
  1. LIST(LEXA) ; Continue to build list
  1. N LEXC,LEXDSP,LEXF,LEXI,LEXIEN,LEXL,LEXLL,LEXO
  1. N LEXT
  1. I '$D(^TMP("LEXSCH",$J))!('$D(^TMP("LEXFND",$J)))!('$D(^TMP("LEXHIT",$J))) D EDA^LEXAR Q
  1. ; Positional
  1. S LEX=+($G(^TMP("LEXSCH",$J,"NUM",0))) S:LEXA="END" LEXA=+($G(^TMP("LEXSCH",$J,"NUM",0)))
  1. S:LEXA="HOME" LEXA=1 I LEXA="PGDN" S LEXA=+($P($G(LEX("LIST",0)),"^",1))+(+($G(^TMP("LEXSCH",$J,"LEN",0)))) S:LEXA>LEX LEXA=LEX
  1. I LEXA="PGUP" S LEXA=+($P($G(LEX("LIST",0)),"^",1))-(+($G(^TMP("LEXSCH",$J,"LEN",0)))) S:LEXA=0 LEXA=1
  1. ; End listing
  1. I +($G(LEXA))=0 D EDA^LEXAR Q
  1. ; Make List
  1. N LEXL,LEXC,LEXLL,LEXT,LEXF S LEXL=+($G(^TMP("LEXSCH",$J,"LST",0)))
  1. S LEXLL=+($G(^TMP("LEXSCH",$J,"LEN",0))) S:LEXLL=0 LEXLL=5
  1. Q:LEXA>LEX D HILO Q:+($G(LEXF))>+($G(LEX)) Q:+($G(LEXA))>+($G(LEX))
  1. D:LEXA>LEXL FWD D:LEXA'>LEXL BKW
  1. I $D(LEX("LIST")) D LST^LEXAR
  1. Q
  1. HILO ; List From LEXF - To LEXT
  1. I +($G(LEXA))=0 S LEXF=1,LEXT=LEXLL Q
  1. S (LEXA,LEXT)=+($G(LEXA)) Q:LEXT'>0!(LEXT>+($G(LEX)))
  1. S LEXF=LEXT#LEXLL S:LEXF=0 LEXF=LEXLL S LEXF=LEXF-1,LEXF=LEXT-LEXF,LEXT=LEXF+(LEXLL-1)
  1. Q
  1. FWD ; Build list Forward (User Response was Null or Jump Forward)
  1. K LEX N LEXI,LEXIEN,LEXDSP S LEX=+($G(^TMP("LEXSCH",$J,"NUM",0)))
  1. Q:LEXT'>0!(LEXF>+($G(LEX))) D:'$D(^TMP("LEXHIT",$J,LEXT)) ADD D:$D(^TMP("LEXHIT",$J,LEXF)) BLD
  1. Q
  1. ADD ; Add to Hit list
  1. N LEXC,LEXI,LEXIEN S LEXC=LEXL,LEXI=-9999999999
  1. F S LEXI=$O(^TMP("LEXFND",$J,LEXI)) Q:+LEXI=0!(LEXC>LEXT)!(LEXC>LEX) D Q:LEXC>LEXT!(LEXC>LEX) D
  1. . S LEXIEN=0 F S LEXIEN=$O(^TMP("LEXFND",$J,LEXI,LEXIEN)) Q:+LEXIEN=0!(LEXC>LEXT)!(LEXC>LEX) D Q:LEXC>LEXT!(LEXC>LEX)
  1. . . S LEXC=LEXC+1 I LEXC'>LEXT D
  1. . . . S LEXDSP=^TMP("LEXFND",$J,LEXI,LEXIEN),^TMP("LEXHIT",$J,0)=LEXC
  1. . . . S ^TMP("LEXHIT",$J,LEXC)=LEXIEN_"^"_LEXDSP
  1. . . . S:+($G(^TMP("LEXSCH",$J,"EXM",0)))=+LEXIEN ^TMP("LEXSCH",$J,"EXM",2)=LEXC_"^"_$G(^LEX(757.01,+LEXIEN,0))
  1. . . . S:+($G(^TMP("LEXSCH",$J,"EXC",0)))=+LEXIEN ^TMP("LEXSCH",$J,"EXC",2)=LEXC_"^"_$G(^LEX(757.01,+LEXIEN,0))
  1. . . . K ^TMP("LEXFND",$J,LEXI,LEXIEN) S ^TMP("LEXSCH",$J,"LST",0)=$G(^TMP("LEXSCH",$J,"LST",0))+1
  1. Q
  1. BLD ; Build LEX("LIST")
  1. S LEX=+($G(^TMP("LEXSCH",$J,"NUM",0))) S:'$D(^TMP("LEXHIT",$J)) LEX=0
  1. N LEXC,LEXCTR S LEXCTR=0,LEXC=LEXF-1
  1. F S LEXC=$O(^TMP("LEXHIT",$J,LEXC)) Q:+LEXC=0!(+LEXC>LEXT) D Q:+LEXC>LEXT
  1. . S LEXCTR=LEXCTR+1,LEX("LIST",LEXC)=^TMP("LEXHIT",$J,LEXC),LEX("LIST",0)=LEXC_"^"_LEXCTR
  1. . S LEX("MIN")=1,LEX("MAX")=LEXC,(LEXL,^TMP("LEXSCH",$J,"LST",0))=LEXC
  1. Q
  1. BKW ; Build list Backwards (User Response was Jump Backwards)
  1. S LEXLL=+($G(LEXLL)),LEXF=+($G(LEXF)),LEXT=+($G(LEXT)) Q:LEXF=0 Q:LEXT=0 Q:LEXLL=0
  1. Q:'$D(^TMP("LEXHIT",$J,LEXF)) N LEXCTR,LEXO,LEXC S LEXCTR=0,LEXO=LEXF-1,LEXC=0
  1. K LEX("LIST") F S LEXO=$O(^TMP("LEXHIT",$J,LEXO)) Q:+LEXO=0!(LEXC>LEXLL) D Q:LEXC>LEXLL
  1. . S LEXCTR=LEXCTR+1,LEXC=LEXC+1
  1. . I LEXC'>LEXLL S LEX("LIST",LEXO)=^TMP("LEXHIT",$J,LEXO),LEX("LIST",0)=LEXO_"^"_LEXCTR
  1. Q