1 | DDWG ;SFISC/MKO-GOTO ;3:40 PM 5 Jul 1996
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2 | ;;22.0;VA FileMan;;Mar 30, 1999
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3 | ;Per VHA Directive 10-93-142, this routine should not be modified.
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4 | GOTO ;Go to a specific location
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5 | N DDWANS,DDWI,DDWHLP
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6 | S DDWHLP(1)="Examples, to go to a screen: S21, 21, S+3, +3, -3"
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7 | S DDWHLP(2)=" to go to a line: L53, L+4, L-5"
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8 | S DDWHLP(3)=" to go to a column: C40, C+10, C-20"
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9 | D ASK(4,"Go to: ",17,"","D VALGTO",.DDWHLP,.DDWANS)
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10 | I U[DDWANS
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11 | E I "Ss"[$E(DDWANS)!(DDWANS'?1A.E) D
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12 | . D GOTOS
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13 | E I "Ll"[$E(DDWANS) D
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14 | . D GOTOL
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15 | E I "Cc"[$E(DDWANS) D
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16 | . D GOTOC
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17 | Q
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18 | ;
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19 | GOTOS ;Go to a page
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20 | N DDWS
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21 | S DDWS=DDWANS
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22 | S:DDWS?1A.E DDWS=$E(DDWS,2,999)
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23 | S:DDWS?1P.E DDWS=$E(DDWS,2,999)
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24 | I DDWANS["+" S DDWS=$$SCREEN+DDWS
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25 | E I DDWANS["-" S DDWS=$$SCREEN-DDWS
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26 | I DDWS<1 S DDWS=1
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27 | E I DDWS>$$LTOSC(DDWCNT) S DDWS=$$LTOSC(DDWCNT)
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28 | D LINE(DDWS-1*DDWMR+1)
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29 | Q
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30 | ;
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31 | GOTOL ;Go to a line
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32 | N DDWLN
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33 | S DDWLN=DDWANS
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34 | S:DDWLN?1A.E DDWLN=$E(DDWLN,2,999)
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35 | S:DDWLN?1P.E DDWLN=$E(DDWLN,2,999)
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36 | I DDWANS["+" S DDWLN=DDWA+DDWRW+DDWLN
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37 | E I DDWANS["-" S DDWLN=DDWA+DDWRW-DDWLN
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38 | I DDWLN<1 S DDWLN=1
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39 | E I DDWLN>DDWCNT S DDWLN=DDWCNT
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40 | D LINE(DDWLN)
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41 | Q
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42 | ;
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43 | GOTOC ;Go to a column
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44 | N DDWCOL
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45 | S DDWCOL=DDWANS
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46 | S:DDWCOL?1A.E DDWCOL=$E(DDWCOL,2,999)
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47 | S:DDWCOL?1P.E DDWCOL=$E(DDWCOL,2,999)
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48 | I DDWANS["+" S DDWCOL=DDWC+DDWCOL
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49 | E I DDWANS["-" S DDWCOL=DDWC-DDWCOL
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50 | I DDWCOL<1 S DDWCOL=1
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51 | E I DDWCOL>246 S DDWCOL=246
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52 | D POS(DDWRW,DDWCOL,"R")
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53 | Q
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54 | ;
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55 | LINE(DDWLN,DDWCOL) ;Adjust arrays and position cursor on line DDWLN
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56 | I $G(DDWCOL)'="E",'$G(DDWCOL) S DDWCOL=1
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57 | S:DDWLN>DDWCNT DDWLN=DDWCNT
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58 | I DDWLN>DDWA,DDWLN'>(DDWA+DDWMR-1) D
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59 | . D POS(DDWLN-DDWA,DDWCOL,"RN")
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60 | E I DDWLN>DDWA D
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61 | . D SHFTDN^DDW3(DDWLN,DDWCOL),POS(DDWLN-DDWA,DDWCOL,"RN")
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62 | E D
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63 | . D SHFTUP^DDW3(DDWLN),POS(1,DDWCOL,"RN")
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64 | Q
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65 | ;
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66 | ASK(DDWLC,DDWS,DDWLEN,DDWDEF,DDWVAL,DDWHLP,DDWANS,DDWCOD) ;Prompt user
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67 | N DDWI
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68 | D CUP(DDWMR-DDWLC,1)
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69 | W $P(DDGLGRA,DDGLDEL)_$TR($J("",IOM)," ",$P(DDGLGRA,DDGLDEL,3))_$P(DDGLGRA,DDGLDEL,2)
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70 | F DDWI=DDWMR-DDWLC+1:1:DDWMR D CUP(DDWI,1) W $P(DDGLCLR,DDGLDEL)
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71 | K DDWANS F D PROMPT Q:$D(DDWANS)
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72 | ;
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73 | F DDWI=DDWMR-DDWLC:1:DDWMR D
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74 | . D CUP(DDWI,1)
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75 | . W $P(DDGLCLR,DDGLDEL)_$E(DDWL(DDWI),1+DDWOFS,IOM+DDWOFS)
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76 | D POS(DDWRW,DDWC,"RN")
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77 | Q
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78 | ;
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79 | PROMPT ;Issue read
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80 | N DDWERR,DDWX
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81 | D CUP(DDWMR-DDWLC+1,1) W DDWS_$P(DDGLCLR,DDGLDEL)
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82 | D EN^DIR0(IOTM+DDWMR-DDWLC-1,$L(DDWS),DDWLEN,1,$G(DDWDEF),245,"","","AKTW",.DDWX,.DDWCOD)
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83 | ;
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84 | I DDWX?1."?",$D(DDWHLP)>9!($G(DDWHLP)]"") D HELP(.DDWHLP) Q
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85 | I $G(DDWVAL)]"" X DDWVAL I $D(DDWERR) W $C(7) D HELP(.DDWERR) Q
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86 | S DDWANS=DDWX
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87 | Q
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88 | ;
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89 | VALGTO ;Validate DDWX
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90 | N DDWCH
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91 | Q:U[DDWX
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92 | S DDWERR="Invalid format. Enter ? for examples."
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93 | Q:DDWX'?.1A.1P1.15N
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94 | I DDWX?1A.E S DDWCH=$E(DDWX) Q:"SsLlCc"'[DDWCH
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95 | I DDWX?.E1P.E I DDWX'["+",DDWX'["-" Q
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96 | K DDWERR
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97 | Q
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98 | ;
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99 | HELP(DDWMSG) ;Print message
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100 | N DDWI,DDWEC
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101 | S:$D(DDWMSG)<9 DDWMSG(1)=DDWMSG
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102 | S DDWEC=$O(DDWMSG(""),-1)
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103 | F DDWI=2:1:DDWLC D
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104 | . D CUP(DDWMR-DDWLC+DDWI,1)
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105 | . W $P(DDGLCLR,DDGLDEL)_$G(DDWMSG(DDWI-DDWLC+DDWEC))
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106 | Q
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107 | ;
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108 | SCREEN() ;Return current screen
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109 | Q DDWA+DDWRW-1\DDWMR+1
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110 | ;
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111 | LTOSC(L) ;Convert line number to page number
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112 | Q L-1\DDWMR+1
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113 | ;
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114 | CUP(Y,X) ;Pos cursor
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115 | S DY=IOTM+Y-2,DX=X-1 X IOXY
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116 | Q
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117 | ;
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118 | POS(R,C,F) ;Pos cursor based on char pos C
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119 | N DDWX
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120 | S:$G(C)="E" C=$L($G(DDWL(R)))+1
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121 | S:$G(F)["N" DDWN=$G(DDWL(R))
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122 | S:$G(F)["R" DDWRW=R,DDWC=C
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123 | ;
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124 | S DDWX=C-DDWOFS
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125 | I DDWX>IOM!(DDWX<1) D SHIFT^DDW3(C,.DDWOFS)
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126 | S DY=IOTM+R-2,DX=C-DDWOFS-1 X IOXY
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127 | Q
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