/*
   $VER: SetDriver.rx V8.00 (22.7.98)
   © 1993-98 by Andreas R. Kleinert

   This script demonstrates how to modify the global SVDriver preferences
   by using SViewII's ARexxPort.

   The resulting changes will also appear on SViewII's GUI,
   if already open.

*/

address command

SViewII "-INSTALL_APPMENU=FALSE -INSTALL_APPICON=FALSE"

say ""
say "ARexx: SViewII has been started : Waiting a moment..."

wait 5

OPTIONS RESULTS
SIGNAL ON ERROR
SVIIPORT = 'SViewII.rx'
SVNGPORT = 'SViewNG.rx'
SVPORT   = 'SuperView.rx'

IF ~SHOW('P',SVPORT) THEN SVPORT = SVNGPORT
IF ~SHOW('P',SVPORT) THEN SVPORT = SVIIPORT
IF ~SHOW('P',SVPORT) THEN DO
  say "Could not locate ARexx port of SViewII !"
  CALL ErrorOut 0
END

ADDRESS VALUE SVPORT

'SVDRIVER=ECS ScreenDriver'

address command wait 5

'SVDRIVER=AGA ScreenDriver'

CALL ErrorOut 0


/* Errorout procedure ----------------------- */

ErrorOut:
        PARSE ARG ExitCode

        EXIT ExitCode

  END