#!/bin/sh
#------------------------------------------------------------------------------
# =========                 |
# \\      /  F ield         | foam-extend: Open Source CFD
#  \\    /   O peration     | Version:     4.0
#   \\  /    A nd           | Web:         http://www.foam-extend.org
#    \\/     M anipulation  | For copyright notice see file Copyright
#------------------------------------------------------------------------------
# License
#     This file is part of foam-extend.
#
#     foam-extend is free software: you can redistribute it and/or modify it
#     under the terms of the GNU General Public License as published by the
#     Free Software Foundation, either version 3 of the License, or (at your
#     option) any later version.
#
#     foam-extend is distributed in the hope that it will be useful, but
#     WITHOUT ANY WARRANTY; without even the implied warranty of
#     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
#     General Public License for more details.
#
#     You should have received a copy of the GNU General Public License
#     along with foam-extend.  If not, see <http://www.gnu.org/licenses/>.
#
# Script
#     foamNew
#
# Description
#     Create a new standard foam-extend source file
#
#------------------------------------------------------------------------------
Script=${0##*/}

usage() {
    while [ "$#" -ge 1 ]; do echo "$1"; shift; done
    cat<<USAGE

usage: $Script <type> <class name>

* create a new standard foam-extend source file

type: (C|H|I|IO|App)

USAGE
    exit 1
}

if [ "$#" -ne 2 ]; then
   usage "wrong number of arguments, expected 2"
fi

unset suffix fileType
case "$1" in
C|H)
   template=foamTemplate
   fileType=$1
   ;;
I)
   suffix=$1
   template=foamTemplateI
   fileType=H
   ;;
IO)
   suffix=$1
   template=foamTemplateIO
   fileType=C
   ;;
app|App)
   template=foamAppTemplate
   fileType=C
   if [ ! -d Make ]; then
       echo "foamNew: Creating Make/files and Make/options"
       wmakeFilesAndOptions
   fi
   ;;
*)
   usage "unknown type"
   ;;
esac


fileName=$2$suffix.$fileType

if [ -e "$fileName" ]; then
   echo "Cannot make $fileName, file exists"
   exit 1
fi

echo $Script: Creating new interface file $fileName
sed s/className/$2/g \
    $WM_PROJECT_DIR/bin/foamTemplates/source/$template.$fileType > $fileName

#------------------------------------------------------------------------------