136 lines
4.6 KiB
Mathematica
136 lines
4.6 KiB
Mathematica
DDGFLOAD ;SFISC/MKO-LOAD PAGE/BLOCK ;12:33 PM 29 Mar 1995
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;;22.0;VA FileMan;;Mar 30, 1999
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;Per VHA Directive 10-93-142, this routine should not be modified.
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PG(S,P,V,R) ;
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;Load and paint page
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;Called when a new form or page is selected
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;If Page is not pop-up close all windows first
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;Input:
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; S = internal form number
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; P = internal page number
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; V = 1 if buffer should be updated but nothing painted
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; (new windows are still given focus)
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; R = 1 to reload blocks/fields on page even if loaded before
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;Returns:
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; DDGFWID = Window number for a given page
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; DDGFWIDB = Window number of block displayer for a given page
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; DDGFLIM = Boundaries within which cursor can be moved
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;
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I $D(^DIST(.403,+$G(S),40,+$G(P),0))[0 S DDGFWID="P0",DDGFWIDB="B0",DDGFLIM="0^0^"_(IOSL-8)_U_(IOM-2),DDGFPG=0 Q
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;
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S DDGFWID="P"_DDGFPG,DDGFWIDB="B"_DDGFPG
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I $$EXIST^DDGLIBW(DDGFWID),$G(R) D DESTROY^DDGLIBW(DDGFWID,1)
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I $$EXIST^DDGLIBW(DDGFWID),'$G(R) D Q
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. S DDGFLIM=$P(@DDGFREF@("F",P),U,1,4)
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. I $P(DDGFLIM,U,3,4)?."^" D
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.. S $P(DDGFLIM,U,3,4)=IOSL-8_U_(IOM-2)
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.. D CLOSEALL^DDGLIBW($G(V))
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. D FOCUS^DDGLIBW(DDGFWID,$G(V))
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;
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N P1,P2,P3,P4,B,B1,B2
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;
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;Get page coordinates
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I $D(@DDGFREF@("F",+P))#2 D
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. N N
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. S N=@DDGFREF@("F",+P)
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. S P1=$P(N,U),P2=$P(N,U,2),P3=$P(N,U,3),P4=$P(N,U,4)
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E D
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. S P2=$P(^DIST(.403,+S,40,+P,0),U,3),P3=$P(^(0),U,7)
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. S P1=$P(P2,",")-1,P2=$P(P2,",",2)-1
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. S:P1<0 P1=0 S:P2<0 P2=0
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. S:P3]"" P4=$P(P3,",",2)-1,P3=$P(P3,",")-1
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. S @DDGFREF@("F",P)=P1_U_P2_U_$S(P3]"":P3_U_P4,1:U)_U_$P($G(^DIST(.403,+S,40,+P,1)),U)_U_$P(^(0),U)
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;
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I P3]"" D
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. S DDGFLIM=P1_U_P2_U_P3_U_P4
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. D CREATE^DDGLIBW(DDGFWID,P1_U_P2_U_(P3-P1+1)_U_(P4-P2+1),1,$G(V))
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. S @DDGFREF@("RC",DDGFWID,P1,P2,P4,"P","P","PTOP")=""
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. S @DDGFREF@("RC",DDGFWID,P3,P4,P4,"P","P","PBRC")=""
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;
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E D
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. S DDGFLIM=P1_U_P2_U_(IOSL-8)_U_(IOM-2)
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. D CLOSEALL^DDGLIBW($G(V))
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. D CREATE^DDGLIBW(DDGFWID,P1_U_P2_U_(IOSL-7-P1)_U_(IOM-1-P2),"",$G(V))
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;
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;Load header block
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S B=$P(^DIST(.403,+S,40,+P,0),U,2) I B]"" D
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. S B1=P1,B2=P2
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. D BK(+P,B,P1,P2,B1,B2,1,$G(V))
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;
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;Load all other blocks
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S B=0 F S B=$O(^DIST(.403,+S,40,+P,40,B)) Q:B'=+$P(B,"E") D
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. Q:$D(^DIST(.403,+S,40,+P,40,B,0))[0
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. S B2=$P(^DIST(.403,+S,40,+P,40,B,0),U,3)
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. S B1=$P(B2,",")-1,B2=$P(B2,",",2)-1
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. S:B1<0 B1=0 S:B2<0 B2=0
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. S B1=B1+P1,B2=B2+P2
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. D BK(+P,B,P1,P2,B1,B2,"",$G(V))
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Q
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;
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BK(P,B,P1,P2,B1,B2,H,V) ;Load block image
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; P = internal page number
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; B = internal block number
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; P1 = page $Y
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; P2 = page $X
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; B1 = block abs $Y
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; B2 = block abs $X
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; H = 1 if header block, immobile (optional)
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; V = 1 if buffer should be updated but nothing painted (optional)
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N B3,F,F1,C,C1,C2,C3,D1,D2,D3,I,L,N,T
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Q:$D(^DIST(.404,B,0))[0
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;
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S N=$P(^DIST(.404,B,0),U)
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S:$G(H) B1=P1,B2=P2
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S B3=B2+$L(N)-1
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S @DDGFREF@("F",P,B)=B1_U_B2_U_B3_U_N
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S @DDGFREF@("BKRC",DDGFWIDB,B1,B2,B3,B)=$S($G(H):"H",1:"")
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;
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S F1=""
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F S F1=$O(^DIST(.404,B,40,"B",F1)) Q:F1="" S F=$O(^(F1,"")) D:F
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. Q:$D(^DIST(.404,B,40,F,0))[0
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. S C=$P(^DIST(.404,B,40,F,0),U,2),C2=$P($G(^(2)),U,3)
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. I C]"",'$P($G(^DIST(.404,B,40,F,2)),U,4),$P(^(0),U,3)'=1 S C=C_":"
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. S L=$P($G(^DIST(.404,B,40,F,2)),U,2),D2=$P($G(^(2)),U)
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. S T=$P(^DIST(.404,B,40,F,0),U,3)
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. ;
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. ;Kill nodes that are null or contain only ^s
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. S I=0
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. F S I=$O(^DIST(.404,B,40,F,I)) Q:'I I $D(^(I))=1,^(I)?."^" K ^(I)
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. ;
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. ;Check that fields with captions have caption coords
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. I C]"",'C2 S C2="1,1",$P(^DIST(.404,B,40,F,2),U,3)=C2
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. ;
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. ;Check for DD fields that should be Caption fields
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. I T=3,$D(^DIST(.404,B,40,F,1))[0,'$O(^(2)) D
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.. S T=1,(D2,L)=""
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.. S C=$P($G(^DIST(.404,B,40,F,0)),U,2)
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.. S $P(^DIST(.404,B,40,F,0),U,3)=1
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.. S $P(^DIST(.404,B,40,F,2),U,1,4)="^^"_C2_"^"
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. ;
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. ;Check that fields have some coordinate
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. I 'C2,T=1!'D2 D
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.. I C="" D
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... S C="** Null **",$P(^DIST(.404,B,40,F,0),U,2)=C,$P(^(2),U,4)=""
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... S:T'=1 C=C_":"
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.. S C2="1,1",$P(^DIST(.404,B,40,F,2),U,3)=C2
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. ;
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. ;Make sure nonCaption fields have data coordinates and length
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. I T'=1 D
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.. S:'D2 D2=+C2_","_($P(C2,",",2)+$L(C)+1),$P(^DIST(.404,B,40,F,2),U)=D2
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.. S:'L L=1,$P(^DIST(.404,B,40,F,2),U,2)=1
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.. I C="",C2 S C2="",$P(^DIST(.404,B,40,F,2),U,3)=""
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. ;
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. I C]"" D
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.. S C1=$P(C2,",")-1+B1,C2=$P(C2,",",2)-1+B2,C3=C2+$L(C)-1
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.. S @DDGFREF@("F",P,B,F)=C1_U_C2_U_C3_U_C
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.. S @DDGFREF@("RC",DDGFWID,C1,C2,C3,B,F,"C")=""
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.. D WRITE^DDGLIBW(DDGFWID,C,C1-P1,C2-P2,"",$G(V))
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. ;
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. ;NonCaption fields
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. I T'=1 D
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.. S D1=$P(D2,",")-1+B1,D2=$P(D2,",",2)-1+B2,D3=D2+L-1
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.. S $P(@DDGFREF@("F",P,B,F),U,5,8)=D1_U_D2_U_D3_U_L
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.. S @DDGFREF@("RC",DDGFWID,D1,D2,D3,B,F,"D")=""
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.. D WRITE^DDGLIBW(DDGFWID,$TR($J("",L)," ","_"),D1-P1,D2-P2,"",$G(V))
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Q
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