po/intl_stats.sh

   1 #!/bin/sh
   2
   3 # Little shell script to display some basic statistics about Geany's translation
   4 # files. It also checks the menu accelerators.
   5 #
   6 # Copyright 2007-2008 Enrico Tröger <enrico(dot)troeger(at)uvena(dot)de>
   7 # Copyright 2007-2008 Frank Lanitz <enrico(dot)troeger(at)uvena(dot)de>
   8 #
   9 # This program is free software; you can redistribute it and/or modify
  10 # it under the terms of the GNU General Public License as published by
  11 # the Free Software Foundation; either version 2 of the License, or
  12 # (at your option) any later version.
  13 #
  14 # This program is distributed in the hope that it will be useful,
  15 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 # GNU General Public License for more details.
  18 #
  19 # You should have received a copy of the GNU General Public License
  20 # along with this program; if not, write to the Free Software
  21 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  22
  23
  24 check_accelerators=""
  25 linguas=""
  26 me=`basename $0`
  27
  28
  29 usage()
  30 {
  31         echo "usage: $me [OPTION] [languages...]"
  32         echo
  33         echo "OPTIONs are:"
  34         echo "-h --help           this help screen"
  35         echo "-a --accelerators   check also for menu accelerators"
  36         echo "languages           list of language codes which should be tested"
  37         echo
  38         echo "example: $me -a de fr hu"
  39 }
  40
  41
  42 # parse cmd line arguments
  43 while [ $# -gt 0 ]
  44 do
  45         case $1 in
  46                 --accelerators)
  47                         check_accelerators="--check-accelerators=_"
  48                         ;;
  49                 -a)
  50                   check_accelerators="--check-accelerators=_"
  51                   ;;
  52                 --help)
  53                   usage;
  54                   exit 1;
  55                   ;;
  56                 -h)
  57                   usage;
  58                   exit 1;
  59                   ;;
  60                 *)
  61                   linguas="$linguas "$1
  62                   ;;
  63         esac
  64         shift
  65 done
  66
  67
  68
  69 # if no languages where specified on the command line, take all listed languages in LINGUAS
  70 if [ -z "$linguas" ]
  71 then
  72         linguas=`sed -e '/^#/d' po/LINGUAS`
  73 fi
  74
  75 # dash and zsh don't need the -e switch to echo, bash does
  76 # maybe there is a better way to detect whether we are running on a bash
  77 eswitch=""
  78 if [ "$BASH" ]
  79 then
  80         eswitch="-e"
  81 fi
  82
  83 # do the work
  84 if [ $check_accelerators ]
  85 then
  86    for lang in $linguas
  87    do
  88      msgfmt --check --statistics $check_accelerators po/$lang.po;
  89    done
  90 else
  91    for lang in $linguas
  92    do
  93      # maybe the regexp can be optimized, regexps are not my best friends
  94      creationdate=`grep "PO-Revision-Date:" po/$lang.po | sed 's/.*: \([0-9]\{4\}-[0-9]\{2\}-[0-9]\{2\} [0-9]\{2\}:[0-9]\{2\}[+|-][0-9]\{4\}\).*/\1/'`
  95      printf "%s %s\t(%s):\t" "$eswitch" "$lang" "$creationdate"
  96      msgfmt --check --statistics po/$lang.po;
  97    done
  98 fi
  99
 100