| 1 | LEXDMGO ; ISL Defaults - Manager/Overwrite ; 09-23-96
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| 2 | ;;2.0;LEXICON UTILITY;;Sep 23, 1996;Build 1
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| 3 | ;
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| 4 | ; LEXOVER Flag - Overwrite user defaults (Y/N)
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| 5 | ; LEXDNAM Default name
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| 6 | ; LEXDVAL Default value
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| 7 | ; LEXX Return value
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| 8 | ;
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| 9 | OVER(LEXX) ; Replace existing defaults
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| 10 | S LEXX=$$OVERW Q LEXX
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| 11 | OVERW(LEXX) ; Ask to overwrite (replace)
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| 12 | W !
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| 13 | OVERP ; Get user response
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| 14 | N DIR,DTOUT,DUOUT,DIRUT,DIROUT,X,Y
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| 15 | S DIR("A")="Replace existing user defaults? "
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| 16 | S DIR("B")="No",DIR(0)="YAO",DIR("?")="^D OVRH^LEXDMGO"
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| 17 | S DIR("??")="^D OVRH^LEXDMGO" D ^DIR K DIR I Y[U S LEXX=Y Q LEXX
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| 18 | S LEXX=0 S:+Y>0 LEXX=1 Q LEXX
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| 19 | OVRH ; Overwrite help
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| 20 | W !!," By answering No:"
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| 21 | W !!," Existing defaults will have precedence over the selected changes"
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| 22 | W !," Replacing or deleting existing defaults will not be allowed"
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| 23 | W !," Adding defaults where none previously existed will be allowed"
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| 24 | W !!," By answering Yes:"
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| 25 | W !!," Selected changes will have precedence over existing defaults"
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| 26 | W !," Adding defaults where none previously existed will be allowed",!
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| 27 | D DISCHG Q
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| 28 | OVRCHG ; Display effects of overwrite changes
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| 29 | I +($G(LEXOVER))>0 D Q
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| 30 | . W !,"Replace existing defaults:"
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| 31 | . W " Yes, existing defaults will be changed",! D DISCHG
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| 32 | I +($G(LEXOVER))'>0 D Q
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| 33 | . W !!,"Replace existing defaults:"
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| 34 | . W " No, existing defaults will remain unaltered",!
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| 35 | Q
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| 36 | DISCHG ; Display changes
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| 37 | D CHG("LEXDICS","filter"),CHG("LEXSHOW","display")
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| 38 | D CHG("LEXSUB","vocabulary"),CHG("LEXCTX","shortcuts")
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| 39 | Q
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| 40 | CHG(LEXDVAL,LEXDNAM) ; Changes
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| 41 | I $G(@LEXDVAL)="" D Q
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| 42 | . W !," No changes made to the default ",LEXDNAM
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| 43 | I $G(@LEXDVAL)'="@" D Q
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| 44 | . W !," Existing ",LEXDNAM," will be replaced"
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| 45 | I $G(@LEXDVAL)="@" D
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| 46 | . W !," Existing ",LEXDNAM," will be deleted"
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| 47 | Q
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