emoticonify

#!/bin/sh
#---------------------------------------------------------#
# emoticonify
# Donald L. Merand
# ----------------
# Convert any image file into a suitable hipchat emoticon
#---------------------------------------------------------#
# Usage: emoticonify <file>
#   will return <file_emoticon.png>
#---------------------------------------------------------#

INFILE=$(basename "$1")
BASEFILE=${INFILE%.*}
TRANSPARENTCOLOR="white"
FILLCOLOR="#888888"

if [ ! $(which convert) ]; then
  echo "you need to install imagemagick for this to work"
  exit 1
fi

convert "$INFILE" -resize 480 -fuzz 5000 -transparent "$TRANSPARENTCOLOR" -strip "$BASEFILE"_emoticon.png