+ if [ "$displayer" = "xloadimage" ]; then
+ displayer_args="-quiet"
+ displayer_win_args=""
+ displayer_root_args="-onroot"
+ elif [ "$displayer" = "xli" ]; then
+ displayer_args="-quiet"
+ displayer_win_args=""
+ displayer_root_args="-onroot -center -border black"
+ elif [ "$displayer" = "xv" ]; then
+ displayer_args="-quick24"
+ displayer_win_args="-geom +0+0"
+ displayer_root_args="-root -rmode 5 -noresetroot -rfg black -rbg black -viewonly"
+ else
+ echo "$0: neither xli nor xv found on \$PATH"
+ exit -1
+ fi