#! /bin/bash
#
# setup -- prepare a new topic
#
if [ $# -lt 2 ]
then
	echo "not enough arguments"
	echo "usage: setup number topic"
	echo "Files will be in <number>_<topic>, <topic>-handout, MathSem-<number>-<topic>.tex"
	exit 1
fi

topic=${2}
number=`printf %02d ${1}`
directory=${number}_${topic}

if [ -d ${directory} ]
then
	echo ${directory} already exists
	exit 1
fi

mkdir ${directory}

cp 00_template/common.tex ${directory}
cp 00_template/slides.tex ${directory}

sed -e "s/xxx/${topic}/g" -e "s/yyy/${number}/g" 00_template/Makefile \
	> ${directory}/Makefile
sed -e "s/xxx/${topic}/g" -e "s/yyy/${number}/g" 00_template/handout.tex \
	> ${directory}/${topic}-handout.tex
sed -e "s/xxx/${topic}/g" -e "s/yyy/${number}/g" 00_template/presentation.tex \
	> ${directory}/MathSem-${number}-${topic}.tex