#!/bin/bash

# A simple but handy script to show which fonts are being used in an OpenDocument file
# Uses Lpod: http://lpod-project.org/
# 
# See the various resources and websites in the open font community:
# http://utilities.open-fonts.org
# http://planet.open-fonts.org

# Released under the MIT license.
# Copyright (c) 2010 Nicolas Spalinger
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
# 
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
# 
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.

# check for number of arguments
if [ "$1" = "" ]
then
	echo "Usage: odffonts foo.odx"
	echo "will list all font references in an ODF file (uses lpod)"
		exit 1
fi

# call lpod to parse the styles and filter out for font entries
lpod-style.py $1 | grep font-face