Blame Scripts/Functions/Render/Svg/svg_convertPngToBrands.sh

4c79b5
#!/bin/bash
4c79b5
#
fe6777
# svg_convertPngToBrands.sh -- This function provides post-rendition
fe6777
# actions to produce brand images in different sizes and formats from
fe6777
# the same SVG design model.
4c79b5
#
2fe9b7
# Copyright (C) 2009, 2010, 2011 The CentOS Project
fa95b1
#
fa95b1
# This program is free software; you can redistribute it and/or modify
fa95b1
# it under the terms of the GNU General Public License as published by
dcd347
# the Free Software Foundation; either version 2 of the License, or (at
dcd347
# your option) any later version.
fa95b1
#
74a058
# This program is distributed in the hope that it will be useful, but
74a058
# WITHOUT ANY WARRANTY; without even the implied warranty of
4c79b5
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
4c79b5
# General Public License for more details.
4c79b5
#
4c79b5
# You should have received a copy of the GNU General Public License
4c79b5
# along with this program; if not, write to the Free Software
dcd347
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
7ac5a5
#
4c79b5
# ----------------------------------------------------------------------
418249
# $Id$
4c79b5
# ----------------------------------------------------------------------
4c79b5
fe6777
function svg_convertPngToBrands {
4c79b5
f1cb29
    # Define height dimensions you want to produce brands for.
c3637a
    local SIZE=""
9d0a9f
    local SIZES="16 20 22 24 32 36 38 40 48 64 72 96 112 124 128 148 164 196 200 512"
4c79b5
f1cb29
    # Define image formats you want to produce brands for.
c3637a
    local FORMAT=""
aa0c83
    local FORMATS="xpm pdf jpg tif"
4c79b5
f1cb29
    for SIZE in ${SIZES};do
f1cb29
aa0c83
        # Redefine absolute path to file location where size-specific
aa0c83
        # images will be stored in.
aa0c83
        local FINALFILE=$(dirname $FILE)/${SIZE}/$(basename $FILE)
aa0c83
aa0c83
        # Prepare directory where size-specific images will be stored
aa0c83
        # in. If it doesn't exist create it.
aa0c83
        if [[ ! -d $(dirname $FINALFILE) ]];then
aa0c83
            mkdir -p $(dirname $FINALFILE)
aa0c83
        fi
aa0c83
aa0c83
        # Print action message.
aa0c83
        cli_printMessage "${FINALFILE}.png" --as-creating-line
aa0c83
aa0c83
        # Create size-specific PNG image ommiting all output.
aa0c83
        inkscape $INSTANCE --export-id=$EXPORTID \
aa0c83
            --export-png=${FINALFILE}.png --export-height=${SIZE} \
aa0c83
            &> /dev/null
aa0c83
f1cb29
        for FORMAT in ${FORMATS};do
f1cb29
        
aa0c83
            # Print action message.
aa0c83
            cli_printMessage "${FINALFILE}.${FORMAT}" --as-creating-line
f1cb29
aa0c83
            # Convert size-specific PNG image into different formats.
aa0c83
            convert ${FINALFILE}.png ${FINALFILE}.${FORMAT}
f1cb29
f1cb29
        done
f1cb29
aa0c83
        # Create copy of size-specific image in 2 colors.
aa0c83
        cli_printMessage "${FINALFILE}.xbm" --as-creating-line
aa0c83
        convert -colorspace gray -colors 2 ${FINALFILE}.png ${FINALFILE}.xbm
f1cb29
aa0c83
        # Create copy of size-specific image with emboss effect.
aa0c83
        cli_printMessage "${FINALFILE}-emboss.png" --as-creating-line
aa0c83
        convert -emboss 1 ${FINALFILE}.png ${FINALFILE}-emboss.png
f1cb29
f1cb29
    done
f1cb29
4c79b5
}