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Routine: DIR0W

DIR0W.m

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  1. DIR0W ;SFISC/MKO-WORD FUNCTIONS FOR FIELD EDITOR ;09:45 AM 12 Dec 1994
  1. ;;22.2;VA FileMan;;Jan 05, 2016;Build 42
  1. ;;Per VA Directive 6402, this routine should not be modified.
  1. ;;Submitted to OSEHRA 5 January 2015 by the VISTA Expertise Network.
  1. ;;Based on Medsphere Systems Corporation's MSC FileMan 1051.
  1. ;;Licensed under the terms of the Apache License, Version 2.0.
  1. ;
  1. WRT N DIR0I
  1. Q:DIR0C>$L(DIR0A)
  1. S DIR0I=$$WRPOS(DIR0A)
  1. ;
  1. I DIR0C-DX+DIR0S+DIR0L>DIR0I S DX=DX+DIR0I-DIR0C,DIR0C=DIR0I Q
  1. S DIR0C=DIR0I,DX=DIR0S X IOXY
  1. I $L(DIR0A)-DIR0L<DIR0C D
  1. . W $E(DIR0A,$L(DIR0A)-DIR0L+1,$L(DIR0A))
  1. . S DX=DIR0S+DIR0C-$L(DIR0A)+DIR0L-1
  1. E W $E(DIR0A,DIR0C,DIR0C+DIR0L-1)
  1. Q
  1. ;
  1. WLT N DIR0D,DIR0I,DIR0T
  1. Q:DIR0C=1
  1. S DIR0T=$$PUNC(DIR0A)
  1. ;
  1. S DIR0I=DIR0C-1
  1. I $E(DIR0T,DIR0I)=" " F DIR0I=DIR0I-1:-1:0 Q:$E(DIR0T,DIR0I)'=" "
  1. I $E(DIR0T,DIR0I)="!" D
  1. . F DIR0I=DIR0I-1:-1:0 Q:$E(DIR0T,DIR0I)'="!"
  1. E I DIR0I D
  1. . F DIR0I=DIR0I-1:-1:0 Q:" !"[$E(DIR0T,DIR0I)
  1. S DIR0I=DIR0I+1
  1. ;
  1. I DIR0C-DX+DIR0S'>DIR0I S DX=DX-DIR0C+DIR0I,DIR0C=DIR0I Q
  1. S DIR0C=DIR0I,DX=DIR0S X IOXY
  1. I DIR0L'<DIR0C W $E(DIR0A,1,DIR0L) S DX=DIR0S+DIR0C-1 Q
  1. S DX=DIR0L*2\3+DIR0S W $E(DIR0A,DIR0C-DX+DIR0S,DIR0C+DIR0F-DX-1)
  1. Q
  1. ;
  1. DLW N DIR0I,DIR0X
  1. Q:DIR0C>$L(DIR0A)
  1. S DIR0CHG=1
  1. ;
  1. S DIR0I=$$WRPOS(DIR0A)
  1. S $E(DIR0A,DIR0C,DIR0I-1)=""
  1. ;
  1. S DIR0X=DIR0L\3+DIR0S
  1. I DX>DIR0X,$L($E(DIR0A,DIR0C,$L(DIR0A)))+DIR0X>DIR0F D
  1. . S DX=DIR0S X IOXY
  1. . W $E(DIR0A,DIR0C-DIR0X+DIR0S,DIR0C+DIR0F-DIR0X-1)
  1. . S DX=DIR0X
  1. E D
  1. . S DIR0X=$E(DIR0A,DIR0C,DIR0C+DIR0F-DX-1)
  1. . S DIR0X=DIR0X_$J("",DIR0F-DX-$L(DIR0X))
  1. . W DIR0X
  1. Q
  1. ;
  1. WRT2 Q:DIR0C>$L(DIR0A)
  1. S DIR0C=$$WRPOS(DIR0A)
  1. ;
  1. I DIR0C>$L(DIR0A) S DIR0C=0 D FDE^DIR03 Q
  1. S DIR0LN=DIR0C-1\DIR0L+1,DX=DIR0C-1#DIR0L+DIR0S
  1. S:DIR0LN>DIR0NL DIR0LN=DIR0NL,DX=DIR0S+DIR0NC
  1. S DY=DIR0R+DIR0LN-1
  1. Q
  1. ;
  1. WLT2 N DIR0D,DIR0I,DIR0T
  1. Q:DIR0C=1
  1. S DIR0T=$$PUNC(DIR0A)
  1. ;
  1. S DIR0I=DIR0C-1
  1. I $E(DIR0T,DIR0I)=" " F DIR0I=DIR0I-1:-1:0 Q:$E(DIR0T,DIR0I)'=" "
  1. I $E(DIR0T,DIR0I)="!" D
  1. . F DIR0I=DIR0I-1:-1:0 Q:$E(DIR0T,DIR0I)'="!"
  1. E I DIR0I D
  1. . F DIR0I=DIR0I-1:-1:0 Q:" !"[$E(DIR0T,DIR0I)
  1. S DIR0I=DIR0I+1
  1. ;
  1. I DIR0I=1 D FDB^DIR03 Q
  1. S DIR0C=DIR0I,DIR0LN=DIR0C-1\DIR0L+1,DX=DIR0C-1#DIR0L+DIR0S
  1. S:DIR0LN>DIR0NL DIR0LN=DIR0NL,DX=DIR0S+DIR0NC
  1. S DY=DIR0R+DIR0LN-1
  1. Q
  1. ;
  1. DLW2 N DIR0I,DIR0X
  1. Q:DIR0C>$L(DIR0A)
  1. S DIR0CHG=1
  1. ;
  1. S DIR0I=$$WRPOS(DIR0A)
  1. S $E(DIR0A,DIR0C,DIR0I-1)=""
  1. ;
  1. S DIR0X=DIR0A_$J("",DIR0I-DIR0C)
  1. W $E(DIR0X,DIR0C,DIR0C+DIR0F-DX)
  1. D
  1. . N DY,DX
  1. . S DX=DIR0S
  1. . F DIR0I=DIR0C\DIR0L+2:1:$L(DIR0X)\DIR0L+1 D
  1. .. S DY=DIR0R+DIR0I-1 X IOXY
  1. .. W $E(DIR0X,DIR0I-1*DIR0L+1,DIR0I*DIR0L)
  1. Q
  1. ;
  1. WRPOS(DIR0T) ;
  1. N DIR0I,DIR0P,DIR0S
  1. S DIR0T=$$PUNC(DIR0T)
  1. S DIR0S=$F(DIR0T," ",DIR0C+1),DIR0P=$F(DIR0T,"!",DIR0C+1)
  1. S:'DIR0S DIR0S=999 S:'DIR0P DIR0P=999
  1. ;
  1. I DIR0S=999,DIR0P=999 D
  1. . S DIR0I=$L(DIR0T)+1
  1. E I $E(DIR0T,DIR0C)="!" D
  1. . F DIR0I=DIR0C+1:1 Q:$E(DIR0T,DIR0I)'="!"
  1. . F DIR0I=DIR0I:1 Q:$E(DIR0T,DIR0I)'=" "
  1. E I DIR0S<DIR0P D
  1. . F DIR0I=DIR0S:1 Q:$E(DIR0T,DIR0I)'=" "
  1. E S DIR0I=DIR0P-1
  1. Q DIR0I
  1. ;
  1. PUNC(X) ;
  1. Q $TR(X,"`~!@#$%^&*()-_=+\|[{]};:'"",<.>/?",$TR($J("",32)," ","!"))