GRAPHREP
sizing:asymmetrical

AVAL a:"Alignment"
AVAL con:"Condition"

SHADOW off
PEN w:0.02cm

IF (a = "vertical")

LINE x1:-0.4cm y1:-1.3cm x2:0.4cm y2:-1.3cm
LINE x1:-0.4cm y1:1.3cm x2:0.4cm y2:1.3cm
LINE x1:0.0cm y1:-1.3cm x2:0.0cm y2:-0.5cm
LINE x1:0.0cm y1:1.3cm x2:0.0cm y2:0.5cm

LINE x1:0.0cm y1:-1.3cm x2:-0.1cm y2:-1.1cm
LINE x1:0.0cm y1:-1.3cm x2:0.1cm y2:-1.1cm

LINE x1:0.0cm y1:1.3cm x2:-0.1cm y2:1.1cm
LINE x1:0.0cm y1:1.3cm x2:0.1cm y2:1.1cm

IF (LEN con)
 TEXT ("{" + con + "}") x:0.0cm y:-0.2cm w:c:2.0cm h:0.1cm line-break:rigorous
ELSE
  TEXT "{ }" x:0.0cm y:-0.2cm w:c
ENDIF

ELSE

LINE x1:-1.3cm y1:-0.4cm x2:-1.3cm y2:0.4cm
LINE x1:1.3cm y1:-0.4cm x2:1.3cm y2:0.4cm
LINE x1:-1.3cm y1:0.0cm x2:-0.5cm y2:0.0cm
LINE x1:1.3cm y1:0.0cm x2:0.5cm y2:0.0cm

LINE x1:-1.3cm y1:0.0cm x2:-1.1cm y2:-0.1cm
LINE x1:-1.3cm y1:0.0cm x2:-1.1cm y2:0.1cm

LINE x1:1.3cm y1:0.0cm x2:1.1cm y2:-0.1cm
LINE x1:1.3cm y1:0.0cm x2:1.1cm y2:0.1cm

IF (LEN con)
  TEXT ("{" + con + "}") x:0.0cm y:-0.6cm w:c:2.0cm h:0.1cm line-break:rigorous
ELSE
  TEXT "{ }" x:0.0cm y:-0.6cm w:c
ENDIF


ENDIF