#!/bin/bash

#

# texinfo_updateChaptersFiles.sh -- This function updates chapter related

# files.

#

# Copyright (C) 2009, 2010, 2011 The CentOS Project

#

# This program 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 2 of the License, or (at

# your option) any later version.

#

# This program 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 this program; if not, write to the Free Software

# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

#

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

# $Id$

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

function texinfo_updateChaptersFiles {

    # Define chapter's generic structure. 

    local CHAPTERBODY="\

        @node $MANUAL_CHAPTER_NAME

        @chapter $MANUAL_CHAPTER_NAME

        @cindex $(echo $MANUAL_CHAPTER_NAME | tr '[[:upper:]]' '[[:lower:]]')

        @include $MANUAL_CHAPTER_NAME/chapter-intro.$FLAG_BACKEND

        @include $MANUAL_CHAPTER_NAME/chapter-menu.$FLAG_BACKEND

        @include $MANUAL_CHAPTER_NAME/chapter-nodes.$FLAG_BACKEND"

    # Remove any space/tabs at the begining of @... lines.

    CHAPTERBODY=$(echo "$CHAPTERBODY" | sed -r 's!^[[:space:]]+@!@!')

    # Create directory to store chapter files.

    if [[ ! -d $MANUAL_CHAPTER_DIR ]];then

        mkdir $MANUAL_CHAPTER_DIR

    fi

    # Create files to store chapter information. If chapter files

    # already exist, they will be re-written and any previous

    # information inside them will be lost.

    echo "$CHAPTERBODY" > $MANUAL_CHAPTER_DIR/chapter.${FLAG_BACKEND}

    echo "" > $MANUAL_CHAPTER_DIR/chapter-menu.${FLAG_BACKEND}

    echo "" > $MANUAL_CHAPTER_DIR/chapter-nodes.${FLAG_BACKEND}

    # Initialize chapter instroduction using template file.

    cp ${MANUAL_TEMPLATE}/manual-chapter-intro.${FLAG_BACKEND} $MANUAL_CHAPTER_DIR/chapter-intro.${FLAG_BACKEND}

}