ali@100: #!/bin/bash
ali@100: # A compatibility wrapper for rsvg that makes it act like rsvg-convert
ali@100: usage()
ali@100: {
ali@100:     echo "Usage: rsvg [OPTIONS...] file.svg"
ali@100:     echo "  -d, --dpi-x=<float>          pixels per inch"
ali@100:     echo "  -p, --dpi-y=<float>          pixels per inch"
ali@100:     echo "  -x, --x-zoom=<float>         x zoom factor"
ali@100:     echo "  -y, --y-zoom=<float>         y zoom factor"
ali@100:     echo "  -w, --width=<int>            width"
ali@100:     echo "  -h, --height=<int>           height"
ali@100: #    echo "  -q, --quality=<int>          JPEG quality"
ali@100: #    echo "  -f, --format=[png, jpeg]     save format"
ali@100:     echo "  -f, --format=[png]           save format"
ali@100:     echo "  -o, --output=<file>          output filename"
ali@100:     echo "  -v, --version                show version information"
ali@100:     echo ""
ali@100:     echo "Help options:"
ali@100:     echo "  -?, --help                   Show this help message"
ali@100:     echo "  --usage                      Display brief usage message"
ali@100: }
ali@100: TEMP=`getopt -s bash -o d:p:x:y:w:h:q:f:o:v \
ali@100:   --long dpi-x:,dpi-y:,x-zoom:,y-zoom:,width:,height:,quality:,format:,output:,version \
ali@100:   -n 'rsvg' -- "$@"`
ali@100: if [ $? != 0 ]; then
ali@100:     usage
ali@100:     exit 1
ali@100: fi
ali@100: eval set -- "$TEMP"
ali@100: cmd="rsvg"
ali@100: output="/dev/stdout"
ali@100: while true; do
ali@100:     case "$1" in
ali@100: 	-d|--dpi-x|-p|--dpi-y|-x|--x-zoom|-y|--y-zoom|-w|--width|-h|--height)
ali@100: 	    cmd="$cmd $1 $2"
ali@100: 	    shift 2
ali@100: 	    ;;
ali@100: 	-q|--quality)
ali@100: 	    echo "rsvg-convert wrapper: jpeg format not supported"
ali@100: 	    exit 1
ali@100: 	    ;;
ali@100: 	-f|--format)
ali@100: 	    if [ "$2" = "png" -o -z "$2" ]; then
ali@100: 		cmd="$cmd $1 png"
ali@100: 	    else
ali@100: 		echo "rsvg-convert wrapper: $2 format not supported"
ali@100: 		exit 1
ali@100: 	    fi
ali@100: 	    shift 2
ali@100: 	    ;;
ali@100: 	-o|--output)
ali@100: 	    output="$2"
ali@100: 	    shift 2
ali@100: 	    ;;
ali@100: 	-v|--version)
ali@100: 	    cmd="$cmd $1"
ali@100: 	    shift
ali@100: 	    ;;
ali@100: 	--)
ali@100: 	    shift
ali@100: 	    break
ali@100: 	    ;;
ali@100: 	*)
ali@100: 	    echo "Internal error!" >&2
ali@100: 	    exit 1
ali@100: 	    ;;
ali@100:     esac
ali@100: done
ali@100: if [ "$#" -ne 1 ]; then
ali@100:     usage
ali@100:     exit 1
ali@100: fi
ali@100: input="$1"
ali@100: exec $cmd "$input" "$output"