#!/bin/bash

#

# svg_doPostActions.sh -- This function performs

# post-rendition actions for SVG 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 svg_doPostActions {

    local ACTION=''

    # Define SVG-directory-specific post-rendition actions processing

    # as local to this function. Otherwise it may confuse command-line

    # post-rendition actions.

    local -a POSTACTIONS

    # Define SVG post-rendition actions that modify base-rendition

    # output in place.

    [[ $FLAG_COMMENT != '' ]] && POSTACTIONS[((++${#POSTACTIONS[*]}))]="mogrifyPngToComment"

    [[ $FLAG_SHARPEN != '' ]] && POSTACTIONS[((++${#POSTACTIONS[*]}))]="mogrifyPngToSharpen"

    # Define SVG directory-specific rendition. Directory-specfic

    # rendition provides a predictable way of producing content inside

    # the repository.

    if [[ $TEMPLATE =~ "Backgrounds/.+\.svg$" ]];then

        POSTACTIONS[((++${#POSTACTIONS[*]}))]='convertPngTo:jpg'

        POSTACTIONS[((++${#POSTACTIONS[*]}))]='groupSimilarFiles:png jpg'

    elif [[ $TEMPLATE =~ "Concept/.+\.svg$" ]];then

        POSTACTIONS[((++${#POSTACTIONS[*]}))]='convertPngTo:jpg pdf'

        POSTACTIONS[((++${#POSTACTIONS[*]}))]='convertPngToThumbnail:250'

    elif [[ $TEMPLATE =~ "Distro/$(cli_getPathComponent --release-pattern)/Syslinux/.+\.svg$" ]];then

        POSTACTIONS[((++${#POSTACTIONS[*]}))]='doSyslinux:'

        POSTACTIONS[((++${#POSTACTIONS[*]}))]='doSyslinux:-floyd'

    elif [[ $TEMPLATE =~ "Distro/$(cli_getPathComponent --release-pattern)/Grub/.+\.svg$" ]];then

        POSTACTIONS[((++${#POSTACTIONS[*]}))]='doGrub:'

        POSTACTIONS[((++${#POSTACTIONS[*]}))]='doGrub:-floyd'

    elif [[ $TEMPLATE =~ "Posters/.+\.svg$" ]];then

        POSTACTIONS[((++${#POSTACTIONS[*]}))]='convertPngTo:jpg pdf'

    fi

    # Define SVG post-rendition actions that create new files from

    # base-rendition output.

    [[ $FLAG_CONVERT != '' ]] && POSTACTIONS[((++${#POSTACTIONS[*]}))]="convertPngTo:$FLAG_CONVERT"

    # Execute SVG post-rendition actions.

    for ACTION in "${POSTACTIONS[@]}"; do

        ${FUNCNAM}_$(echo "$ACTION" | cut -d: -f1)

    done

}