#! /bin/bash

##########################################################################
#  By SteveLawUK based on a script by Jeff Smith <jeff.smith@usask.ca>   #
#  The script will search through every *_norm.png 120x120 icon in the   #
#  AsusLauncher folder (can be changed) and resize to 130x130 producing  #
#  the highlight icons to go with them.                                  #
#                                                                        #
#  Version 1.3 BETA                                                      #
#                                                                        #
#  Thanks to solenostomus and Niel1952 for help and feedback             #
##########################################################################

# This is the folder containing the background and _norm icons - change if you want to keep your AsusLauncher folder safe
ICONDIR="/opt/xandros/share/AsusLauncher"

ENDNAME="_hi.png"

cd $ICONDIR

accessibility_icon="accessibility_icon_background.png"
business_icon="business_icon_background.png"
home_icon="home_icon_background.png"
student_icon="student_icon_background.png"

# Check for existence of background icons
if [ ! -e "$accessibility_icon" -o ! -e "$business_icon"  -o ! -e "$home_icon" -o ! -e "$student_icon" -o ! -e "$home_icon" ]; then
    echo "Cannot find the background icons"
    echo "Please save the files in $ICONDIR"
    exit 1
fi

# Check size of background icons and resize if necessary
if [ `identify -format '%wx%h' $accessibility_icon` = "120x120" ]; then
    convert $accessibility_icon -resize 130x130 $accessibility_icon
    echo "Resized $accessibility_icon"
fi
if [ `identify -format '%wx%h' $business_icon` = "120x120" ]; then
    convert $business_icon -resize 130x130 $business_icon
    echo "Resized $business_icon"
fi
if [ `identify -format '%wx%h' $home_icon` = "120x120" ]; then
    convert $home_icon -resize 130x130 $home_icon
    echo "Resized $home_icon"
fi
if [ `identify -format '%wx%h' $student_icon` = "120x120" ]; then
    convert $student_icon -resize 130x130 $student_icon
    echo "Resized $student_icon"
fi

# Get all files that end with "_norm.png"
for i in *_norm.png
do
    FILENAME=$i 
    
    # Only apply it images that are 120x120 in size
    if [ `identify -format '%wx%h' $FILENAME` = "120x120" ]; then

        # Copy a backup of the old icon first
            cp -p $FILENAME ${FILENAME}_backup
            echo "Converting $FILENAME"

        NEWNAME=${FILENAME/_norm.png/}$ENDNAME
    
        # Make the new base (norm) icon 130x130 and shift it up from the centre (to clear the text)
            convert $FILENAME -repage 130x130+5-10 -background none -flatten $FILENAME

        # Now make all the new highlight icons from the new base icon
            convert $accessibility_icon -draw "image over 0,0,130,130 $FILENAME" accessibility_$NEWNAME
            convert $business_icon -draw "image over 0,0,130,130 $FILENAME" business_$NEWNAME
            convert $home_icon -draw "image over 0,0,130,130 $FILENAME" home_$NEWNAME
            convert $student_icon -draw "image over 0,0,130,130 $FILENAME" student_$NEWNAME
            convert $home_icon -draw "image over 0,0,130,130 $FILENAME" $NEWNAME
    fi

done