scripts/generate-libdir-metafile.sh

   1 #!/bin/sh
   2
   3 # this script is used to generate a mylibrary/mylibrary.pd meta file.  This
   4 # file is read for relevant meta data when a libdir is opened. (That's the
   5 # plan at least) <hans@at.or.at>
   6
   7 # keeps track of where the last bit of text was printed so that new text is
   8 # not printed on top of existing text
   9 Y=10
  10
  11 # Usage: print_pd_text($to_file, $meta_type, $text_to_print)
  12 print_pd_text ()
  13 {
  14          file_name="$1"; shift
  15          meta_type="$1"; shift
  16          echo "#X text 10 $Y ${meta_type} $@;" >> "$file_name"
  17          ((Y=Y+20))
  18 }
  19
  20 if [ $# -lt 2 ]; then
  21          echo "Usage: $0 BASE_DIR LIBNAME [ meta types ] "
  22          echo " "
  23          echo "  meta types: "
  24          echo "     --author"
  25          echo "     --copyright"
  26          echo "     --description"
  27          echo "     --keywords"
  28          echo "     --license"
  29          echo "     --version"
  30          echo " "
  31 else
  32
  33 BASE_DIR="$1"; shift
  34 LIBNAME="$1"; shift
  35 libdir_file_name="${BASE_DIR}/${LIBNAME}/${LIBNAME}-meta.pd"
  36 # create pd file
  37 touch "${libdir_file_name}"
  38
  39 # create .pd header with subpatch called "META"
  40 echo "#N canvas 10 10 200 200 10;" >> "${libdir_file_name}"
  41 echo "#N canvas 20 20 420 300 META 0;" >> "${libdir_file_name}"
  42 #N canvas 249 280 600 398 loc&precess 0;
  43
  44 # add required meta fields
  45 print_pd_text "${libdir_file_name}" META "this is a prototype of a libdir meta file"
  46 print_pd_text "${libdir_file_name}" NAME ${LIBNAME}
  47
  48
  49 # get meta data types:
  50 while [ $# -ge 1 ]; do
  51     case $1 in
  52                   --author)
  53                                 print_pd_text "${libdir_file_name}" AUTHOR "$2"
  54                                 ;;
  55                   --copyright)
  56                                 print_pd_text "${libdir_file_name}" COPYRIGHT "$2"
  57                                 ;;
  58                   --description)
  59                                 print_pd_text "${libdir_file_name}" DESCRIPTION "$2"
  60                                 ;;
  61                   --keywords)
  62                                 print_pd_text "${libdir_file_name}" KEYWORDS "$2"
  63                                 ;;
  64                   --license)
  65                                 print_pd_text "${libdir_file_name}" LICENSE "$2"
  66                                 ;;
  67                   --version)
  68                                 print_pd_text "${libdir_file_name}" VERSION "$2"
  69                                 ;;
  70                   *)
  71                                 echo "ERROR: unknown flag: $1 with data: $2"
  72                                 ;;
  73     esac
  74          shift
  75          shift
  76 done
  77
  78 echo "#X restore 10 10 pd META;" >> "${libdir_file_name}"
  79
  80
  81 fi