Return to DDBR.m CVS log

Up to [Coherent Logic Development] / freem_fileman / USER

Restructure repository

DDBR	;SFISC/DCL-VA FILEMAN BROWSER ;12/28/94  11:23
	;;21.0;VA FileMan;;Dec 28, 1994
	;Per VHA Directive 10-93-142, this routine should not be modified.
EN	N DDBC,DDBFLG,DDBL,DDBPMSG,DDBSA,DDBX,IOTM,IOBM
	I '$$TEST^DDBRT W $C(7),!!,"This terminal does not support scroll region or reverse index",!! Q
	D LIST^DDBR3(.DDBX)
	I DDBX'>0 W:DDBX=0 $C(7),!!,"No Text",!! Q
	S DDBSA=DDBX(6)
	S DDBFLG=DDBX(4)
	S DDBPMSG=DDBX(5)
	D CONTNU
	D KTMP^DDBRU
	Q
WP(DDBFN,DDBRN,DDBFLD,DDBFLG,DDBPMSG,DDBL,DDBC,IOTM,IOBM)	N DDBSA
	S DDBSA=$$GET^DIQG($G(DDBFN),$G(DDBRN),$G(DDBFLD),"B")
	I $G(DIERR) D CLEAN Q
	S DDBSA=$P(DDBSA,"$CREF$",2)
	I DDBSA']"" D ERR("FILE, RECORD and/or FIELD") Q
	I '$D(@DDBSA) D ERR("SOURCE ARRAY") Q
	S DDBPMSG=$G(DDBPMSG,"VA FileMan Browser (wp) DOCUMENT 1")
	D CONTNU
	D:$G(DDBFLG)'["P" KTMP^DDBRU
	Q
BROWSE(DDBSA,DDBFLG,DDBPMSG,DDBL,DDBC,IOTM,IOBM)	N DDBRLIST
CONTNU	I $G(U)'="^" N U S U="^"
	S DDBPMSG=$G(DDBPMSG,"VA FileMan Browser DOCUMENT 1")
	N %,D,DX,IOP,XY,X,Y
	D:$G(DDBFLG)'["H" INIT I $G(DIERR) D CLEAN Q
	I $G(DDBSA)']"" D ERR("SOURCE ARRAY") Q
	I '$D(@DDBSA) D ERR("SOURCE ARRAY") Q
	I $G(DDBFLG)'["N",DDBSA'="^TMP(""DDB"",$J)" D
	.I $NA(@DDBSA)=$NA(^TMP("DDB",$J)) S DDBSA="^TMP(""DDB"",$J)" Q
	.K ^TMP("DDB",$J)
	.D XY^%RCR($$OREF(DDBSA),"^TMP(""DDB"",$J,")
	.;M ^TMP("DDB",$J)=@DDBSA
	.S DDBSA="^TMP(""DDB"",$J)"
	.Q
	N DDBRE,DDBRPE,DDBPSA,DDBTO,DDBDM,DDBFNO,I,DDBFLGS
	N DDBHDR,DDBFTR,DDBSP,DDBSF,DDBST,DDBTL,DDBTPG,DDBZN
	I '$G(DDBRLIST) N DDBSRL,DDBSX,DDBSY,DDBRSA
	S DDBFTR=$E("Col>     |<PF1>H=Help <PF1>E=Exit| Line>                 Screen>"_$J("",IOM),1,IOM)
	I '$G(DDBRLIST) S IOBM=$S($G(IOBM)>0:IOBM,1:$G(IOSL,24))-1,IOTM=$S($G(IOTM)>0:IOTM,1:1)+1
	S DDBRSA=0
	D TB^DDBRS(.IOTM,.IOBM,.DDBRSA)
	S DDBSX="0;4;40;65"
	S DDBSY=DDBRSA(0,"DDBSY")
	I IOBM>(IOSL-1) D ERR("BOTTOM MARGIN") Q
	I IOTM<2 D ERR("TOP MARGIN") Q
	I IOBM'>IOTM D ERR("TOP & BOTTOM MARGINS") Q
	S DDBSRL=DDBRSA(0,"DDBSRL")
	I DDBSRL'>4 D ERR("SCROLL REGION (TOO SMALL)") Q
	I DDBRSA(1,"DDBSRL")'>4 K DDBRSA(1),DDBRSA(2)
	S DDBHDR=$$CTXT(DDBPMSG,$J("",IOM+1),IOM)
	S DDBTL=$P($G(@DDBSA@(0)),"^",3) S:DDBTL'>0 DDBTL=$O(@DDBSA@(" "),-1)
	I DDBTL'>0 D  I DDBTL'>0 D BLD^DIALOG(1700,"*NO TEXT*"_DDBSA) D CLEAN Q
	.N I S I=0 F  S I=$O(@DDBSA@(I)) Q:I'>0  S DDBTL=I
	.Q
	S DDBZN=$D(@DDBSA@(DDBTL,0))#2,DDBTPG=DDBTL\DDBSRL+(DDBTL#DDBSRL'<1),DDBSF=1,DDBST=IOM
	S DDBDM=DDBSA="^TMP(""DDB"",$J)"
	I $G(DDBC)=+$G(DDBC) D ERR("TAB (Closed Array Root)") Q
	S:$G(DDBC)="" DDBC="^TMP(""DDBC"",$J)"
	I '$D(@DDBC) F I=1,22:22:176 S @DDBC@(I)=""
	I $D(@DDBC@(1))'>9 N DDBC0,DDBC1 S @DDBC@(1)="",DDBC1=1,DDBC0=DDBC
	S DDBPSA=0,DDBFLG=$G(DDBFLG)
	S DDBFLGS=DDBFLG["S"
	G EN^DDBRGE
DOCLIST(DDBDSA,DDBFLG,IOTM,IOBM)	S IOP="HOME" D ^%ZIS
	N DDBPMSG,DDBL,DDBC,DDBSA,DDBSRL,DDBSX,DDBSY,DDBRSA,DDBRLIST
	S IOBM=$S($G(IOBM)>0:IOBM,1:$G(IOSL,24))-1,IOTM=$S($G(IOTM)>0:IOTM,1:1)+1
	S DDBSX="0;4;40;65"
	S DDBSY=(IOTM-2)_";"_(IOTM-1)_";"_(IOBM-1)_";"_(IOBM)  ;hdr,txttop,txtbot,ftr
	I IOBM>(IOSL-1) D ERR("BOTTOM MARGIN") Q
	I IOTM<2 D ERR("TOP MARGIN") Q
	I IOBM'>IOTM D ERR("TOP & BOTTOM MARGINS") Q
	S DDBSRL=(IOBM-IOTM)+1  ;scroll region lines
	I '$D(@DDBDSA) D ERR("DOCUMENT ARRAY INVALID") Q
	S DDBFLG=$TR($G(DDBFLG),"P")_"N"
	S DDBPMSG=$O(@DDBDSA@("")) S:DDBPMSG]"" DDBSA=@DDBDSA@(DDBPMSG)
	I DDBPMSG']""!(DDBSA']"") D ERR("DOCUMENT ARRAY INVALID") Q
	D  I $G(DIERR) K ^TMP("DDBLST",$J) D CLEAN Q
	.N DOC,DOCSA
	.S DOC=""
	.K ^TMP("DDBLST",$J)
	.F  S DOC=$O(@DDBDSA@(DOC)) Q:DOC=""  D
	..S DOCSA=@DDBDSA@(DOC)
	..D LOADCL^DDBR4(DOCSA,"",DOC)
	..Q
	.Q
	Q:$G(DDBENDR)
	S DDBRLIST=1
	G CONTNU
RTN	G DR^DDBRU
ROOT	G EN^DDBRU2
CTXT(X,T,W)	Q:X="" $G(T)
	N HW
	S W=$G(W,79),HW=W\2
	S $E(T,HW-($L(X)\2),HW-($L(X)\2)+$L(X))=X Q $E(T,1,W)
OREF(X)	N X1,X2 S X1=$P(X,"(")_"(",X2=$$OR2($P(X,"(",2)) Q:X2="" X1 Q X1_X2_","
OR2(%)	Q:%=")"!(%=",") "" Q:$L(%)=1 %  S:"),"[$E(%,$L(%)) %=$E(%,1,$L(%)-1) Q %
INIT	I '$D(DIFM) N DIFM S DIFM=1 D INIZE^DIEFU
	D INIT^DDGLIB0()
	I $G(DIERR) Q
	I '$D(IOSTBM)!('$D(IOIL)) S X="IOSTBM;IORI" D ENDR^%ZISS
	D:$G(IOSTBM)="" TRMERR^DDGLIB0("Set top and bottom margins")
	D:$G(IORI)="" TRMERR^DDGLIB0("Reverse index")
	Q
ERR(DDBERR)	N P S P(1)=DDBERR
	I $G(U)="^" N U S U="^"
	D BLD^DIALOG(202,.P),OUT^DDBRU:$D(DDGLDEL)
CLEAN	D:'$D(DDS) KILL^DDGLIB0($G(DDBFLG))
	Q