#!/bin/bash
#
# render.sh -- This function initializes rendition variables and
# actions to centos-art.sh script.
#
# 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 render {
local ACTIONNAM=''
local ACTIONVAL=''
# Initialize `--releasever' option. The release version option
# controls the release number used to produce release-specific
# content. By default, the release number of The CentOS
# Distribution you have installed in your workstation is used.
local FLAG_RELEASEVER=$(cat /etc/redhat-release \
| gawk '{ print $3 }')
# Initialize `--basearch' option. The base architecture option
# controls the architecture type used to produce
# architecture-specific content. By default, the hardware
# platform of your workstation is used.
local FLAG_BASEARCH=$(uname -i)
# Initialize `--theme-model' option. The theme model option
# specifies the the theme model name used to produce theme
# artistic motifs.
local FLAG_THEME_MODEL='Default'
# Initialize `--post-rendition' option. This option defines what
# command to use as post-rendition. Post-rendition takes palce
# over base-rendition output.
local FLAG_POSTRENDITION=''
# Initialize `--last-rendition' option. This option defines what
# command to use as last-rendition. Last-rendition takes palce
# once both base-rendition and post-rendition has been performed
# in the same directory structure.
local FLAG_LASTRENDITION=''
# Initialize `--dont-dirspecific' option. This option can take two
# values only (e.g., `true' or `false') and controls whether to
# perform or not directory-specific rendition. Directory-specific
# rendition may use any of the three types of renditions (e.g.,
# base-rendition, post-rendition and last-rendition) to accomplish
# specific tasks when specific directory structures are detected
# in the rendition flow. By default, the centos-art.sh script
# performs directory-specific rendition.
local FLAG_DONT_DIRSPECIFIC='false'
# Initialize `--with-brands' option. This option controls whether
# to brand output images or not. By default output images are not
# branded.
local FLAG_WITH_BRANDS='false'
# Initialize name of rendition backend as an empty value. The name
# of rendition backend is determined automatically based on
# template file extension, later, at rendition time.
local RENDER_BACKEND=''
# Initialize absolute path to backend's base directory, the place
# where backend-specific directories are stored in.
local RENDER_BACKEND_DIR="${CLI_FUNCDIR}/${CLI_FUNCDIRNAM}"
# Initialize list of supported file extensions. These file
# extensions are used by design model files, the files used as
# base-rendition input. In order for design model files to be
# correclty rendered, they must end with one of the file
# extensions listed here.
local RENDER_EXTENSIONS='svg docbook'
# Interpret arguments and options passed through command-line.
render_getOptions
# Redefine positional parameters using ARGUMENTS. At this point,
# option arguments have been removed from ARGUMENTS variable and
# only non-option arguments remain in it.
eval set -- "$ARGUMENTS"
# Define action value. We use non-option arguments to define the
# action value (ACTIONVAL) variable.
for ACTIONVAL in "$@";do
# Check action value. Be sure the action value matches the
# convenctions defined for source locations inside the working
# copy.
ACTIONVAL=$(cli_checkRepoDirSource "$ACTIONVAL")
# Syncronize changes between repository and working copy. At
# this point, changes in the repository are merged in the
# working copy and changes in the working copy committed up to
# repository.
cli_syncroRepoChanges
# Define renderable directories and the way they are produced.
# To describe the way renderable directories are produced, we
# take the action value (ACTIONVAL) as reference and describe
# the production through an action name (ACTIONNAM).
if [[ $ACTIONVAL =~ "^$(cli_getRepoTLDir)/Identity/Images/Themes" ]];then
ACTIONNAM="render_doThemeActions"
elif [[ $ACTIONVAL =~ "^$(cli_getRepoTLDir)/Identity/Images" ]];then
ACTIONNAM="render_doBaseActions"
elif [[ $ACTIONVAL =~ "^$(cli_getRepoTLDir)/Manuals" ]];then
ACTIONNAM="render_doBaseActions"
else
cli_printMessage "`gettext "The path provided does not support rendition."`" --as-error-line
fi
# Execute action name.
${ACTIONNAM}
# Syncronize changes between repository and working copy. At
# this point, changes in the repository are merged in the
# working copy and changes in the working copy committed up to
# repository.
cli_syncroRepoChanges
done
}