#!/bin/sh

# kitfox: make a customized Firefox.

# Unpack browser/omni.ja, apply patches, then package it back up.

# For more details on the process, see:

# http://shallowsky.com/blog/tech/web/modifying-omni.ja.html

# Either run this from the downloaded and unpacked Firefox directory,

# or pass the path to that directory as the first argument.

# You'll need to re-run this every time Firefox updates browser/omni.ja.

# That doesn't necessarily happen in every Firefox update, but if

# you include a harmless patch to the default URLbar message,

# you can tell when it changes, which will tell you when you need

# to re-run the script. (See "silly message" below.)

FIREFOXDIR=$1

if [[ x"$FIREFOXDIR" == "x" ]]; then

FIREFOXDIR=$(pwd)

fi

OMNITMPDIR=/tmp/omni

BACKUP_OMNI=$FIREFOXDIR/browser-omni-backup.ja

echo "Making directory $OMNITMPDIR ..."

mkdir $OMNITMPDIR

cd $OMNITMPDIR

echo "Unzipping ..."

unzip -q $FIREFOXDIR/browser/omni.ja

echo "Making changes ..."

########################################

# PUT YOUR DESIRED CHANGE HERE.

# XXX change this to use patch format.

#

# Put a silly message in the URLbar you see on empty tabs.

# The point of this is that when it disappears, you know Firefox

# has updated and you need to re-run this script.

#

sed -i 's/or enter address/or just twiddle your thumbs/' chrome/en-US/locale/browser/browser.dtd chrome/en-US/locale/browser/browser.properties

#

# Get rid of the reserved Ctrl-W bindings in text fields:

#

sed -i '/key_close/s/ reserved="true"//' chrome/browser/content/browser/browser.xul

# End of patches

########################################

echo "Repackaging ..."

# repackage omni.ja:

zip -qr9XD /tmp/newomni.ja *

cp $FIREFOXDIR/browser/omni.ja $BACKUP_OMNI

cp /tmp/newomni.ja $FIREFOXDIR/browser/omni.ja

echo "Copied new omni.ja into $FIREFOXDIR/browser/omni.ja."

echo "Original omni.ja is backed up as $BACKUP_OMNI"