#!/bin/bash
######################################################################
#
#   images.sh -- This function renders all configuration images files
#   inside the repository, using the render module and the correct
#   production order.
#
#   Written by:
#   * Alain Reguera Delgado <al@centos.org.cu>, 2009-2013
#
# Copyright (C) 2009-2013 The CentOS Artwork SIG
#
# 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.
#
######################################################################

function images {

    # CAUTION: The order in which repository components are processed
    # affect the final result. For instance, in order for theme images
    # to hold the CentOS branding information the `Artworks/Brands'
    # directory must be rendered before the `Artworks/Themes'
    # directory.  The reason of this is that brand images are not
    # drawn inside theme design models but combined with them using
    # ImageMagick, once they both have been rendered as PNG files.

    # Define base location where configuration files will be searched
    # from. You can provide more than one location here.
    local DIRS="\
        Artworks/Brands\
        Artworks/Documentation\
        Artworks/Themes"

    # Define the name of the option you want to look configuration
    # files for.
    local NAME='render-type'

    # Define the value of the option you want to look configuration
    # files for.
    local VALUE='svg'

    # Render configuration files that match specified options and
    # values in the search directories.
    prepare_setRenderEnvironment -o "${NAME}" -v "${VALUE}" "${DIRS}" 

}