FILENAME="$1"

if [ -e "$FILENAME" ]; then
  dbus-send --system --print-reply --dest=com.kimmoli.toholed / com.kimmoli.toholed.draw \
           string:"bitmap"  int32:0 int32:0 \ array:byte:0x42,0x4d,0x62,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3e,0x00,0x00,0x00,0x`xxd -c 1 -ps "$FILENAME" \
           | sed 's/$/,0x/' | tr -d "\n" | rev | cut -c 4- | rev`
fi