#!/bin/bash

#

# render_getDirOutput.sh -- This function defines the final

# absolute path the centos-art.sh script uses to store identity

# contents produced at rendition time.

#

# Copyright (C) 2009-2013 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 render_getDirOutput {

    # Define base output directory using design model path as

    # reference.

    OUTPUT=$(dirname $FILE | sed -r \

        -e "s!Identity/Models!Identity/Images!" \

        -e "s!Themes/${FLAG_THEME_MODEL}!Themes/$(cli_getPathComponent $ACTIONVAL --motif)!" \

        -e "s!Documentation/Models!Documentation/Manuals!" \

        -e "s!/Models!!")

    # By default, images rendered are stored under Identity/Images

    # directory structure. But if an `Images/' directory exists in the

    # current location use it instead.

    if [[ -d "${OUTPUT}/Images" ]];then

        OUTPUT=${OUTPUT}/Images

    fi

    # Redefine base output directory to introduce specific information

    # like release number and architecture. This information is

    # require by directories (e.g., the `Media' directory inside

    # themes and the `Documentation/Manuals/Docbook/Distro' directory

    # ) whose need this information to be passed explicitly at the

    # command-line through the `--releasever' and `--basearch'

    # options.  Other directories take such information from the path

    # they are stored in (e.g., the `Distro/5/Anaconda' directory

    # inside themes.). So, we need to differentiate the way

    # information like release numbers and architectures are retrieved

    # in order to build the output path correctly at rendition time.

    if [[ $OUTPUT =~ "^${MOTIF_DIR}/Media$" ]];then

        OUTPUT=${OUTPUT}/${FLAG_RELEASEVER}/${FLAG_BASEARCH}

    elif [[ $OUTPUT =~ 'Documentation/Manuals/Docbook/Distro$' ]];then

        OUTPUT=${OUTPUT}/${FLAG_RELEASEVER}

    else

        OUTPUT=${OUTPUT}

    fi

    # Define whether to use or not locale-specific directory to store

    # content, using current locale information as reference. As

    # convection, when we produce content, only specific locations

    # use locale-specific directories to organize language-specific

    # content (e.g., Manuals, Anaconda, Installation media, etc.). All

    # other locations do not use locale-specific directories to

    # organize content. This convection is important in order for

    # the `prepare' functionality of centos-art.sh script to produce

    # content in the correct location. Otherwise, we might end up

    # duplicating content (e.g., icons, brands, etc.) which doesn't

    # have any translation, nor any need to be translated.

    if [[ ! ${CLI_LANG_LC} =~ '^en' ]];then

        OUTPUT=${OUTPUT}/${CLI_LANG_LC}

    fi

    # Create final output directory, if it doesn't exist yet.

    if [[ ! -d ${OUTPUT} ]];then

        mkdir -p ${OUTPUT}

    fi

}