lang/sync_lang.sh

   1 #!/bin/sh
   2 # $Id$
   3 ##
   4 # Shell script that synchronises all translations in phpMyAdmin
   5 ##
   6 # Any parameters (except --iconv/--recode) will be passed to grep to filter
   7 # processed translation, for example: './sync_lang.sh czech' will process only
   8 # czech translation, './sync_lang.sh -e czech -e english' will process czech
   9 # and english translations.
  10 ##
  11 # Written by Michal Cihar <nijel at users.sourceforge.net>
  12 ##
  13 # Changes:
  14 # 2002-09-18
  15 #   * now accepts parameters --iconv/--recode for specifying which convertor
  16 #     to use
  17 # 2002-08-13
  18 #   * support for synchronisation only for selected language(s)
  19 # 2002-07-18
  20 #   * can exclude some languages from conversion
  21 # 2002-07-17
  22 #   * support for multiple convertors (recode added)
  23 ##
  24
  25 ##
  26 # convertor setup
  27 ##
  28 # CONVERTOR_PARAMS is used for printf and it also receives two params: source
  29 # and target charset
  30 #
  31
  32 case "$1" in
  33     --iconv)
  34         echo Using iconv on user request
  35         CONVERTOR=iconv
  36         # the space on following is REQUIRED
  37         CONVERTOR_PARAMS=" -f %s -t %s"
  38         shift
  39         ;;
  40     --recode)
  41         echo Using recode on user request
  42         CONVERTOR=recode
  43         CONVERTOR_PARAMS="%s..%s"
  44         shift
  45         ;;
  46     *)
  47         echo Using recode as default, force with --iconv/--recode
  48         CONVERTOR=recode
  49         CONVERTOR_PARAMS="%s..%s"
  50         ;;
  51 esac
  52
  53
  54 ##
  55 # names of translations to process
  56 ##
  57 # Here should be listed all translations for which conversion should be done.
  58 # The name is filename without inc.php3.
  59 #
  60 BASE_TRANSLATIONS=`cat <<EOT
  61 afrikaans-iso-8859-1
  62 albanian-iso-8859-1
  63 arabic-windows-1256
  64 brazilian_portuguese-iso-8859-1
  65 bulgarian-koi8-r
  66 catalan-iso-8859-1
  67 chinese_big5
  68 chinese_gb
  69 croatian-iso-8859-2
  70 czech-iso-8859-2
  71 danish-iso-8859-1
  72 dutch-iso-8859-1
  73 english-iso-8859-1
  74 estonian-iso-8859-1
  75 farsi-windows-1256
  76 finnish-iso-8859-1
  77 french-iso-8859-1
  78 galician-iso-8859-1
  79 german-iso-8859-1
  80 greek-iso-8859-7
  81 hebrew-iso-8859-8-i
  82 hungarian-iso-8859-2
  83 indonesian-iso-8859-1
  84 italian-iso-8859-1
  85 japanese-euc
  86 korean-ks_c_5601-1987
  87 latvian-windows-1257
  88 lithuanian-windows-1257
  89 malay-iso-8859-1
  90 norwegian-iso-8859-1
  91 polish-iso-8859-2
  92 portuguese-iso-8859-1
  93 romanian-iso-8859-1
  94 russian-windows-1251
  95 serbian-windows-1250
  96 slovenian-iso-8859-2
  97 slovak-iso-8859-2
  98 spanish-iso-8859-1
  99 swedish-iso-8859-1
 100 thai-tis-620
 101 turkish-iso-8859-9
 102 ukrainian-windows-1251
 103 EOT`
 104
 105 ##
 106 # which translations should not be translated to utf-8
 107 ##
 108 # List here any translation that should not be converted to utf-8. The name is
 109 # same as above.
 110 #
 111 IGNORE_UTF=`cat <<EOT
 112 hebrew-iso-8859-8-i
 113 korean-ks_c_5601-1987
 114 EOT`
 115
 116 ##
 117 # which translations should not be automatically generated
 118 ##
 119 # List here any translation should not be automatically generated from base
 120 # translation for that language (usually for those which are not correctly
 121 # supported by convertor).
 122 #
 123 IGNORE_TRANSLATIONS=`cat <<EOT
 124 japanese-sjis
 125 russian-dos-866
 126 EOT`
 127
 128 ##
 129 # end of configuration, you hopefully won't need to edit anything bellow
 130 ##
 131
 132 echo "-------------------------------------------------------------------"
 133 # go through all file we should process
 134 for base in $BASE_TRANSLATIONS ; do
 135     if [ "$#" -gt 0 ] ; then
 136         if ( echo $base | grep -q "$@" ) ; then
 137             true
 138         else
 139             continue
 140         fi
 141     fi
 142     # grep language from basename
 143     lang=$(echo $base|sed 's%-.*%%')
 144     # which files will we create from current?
 145     create_files=$(ls --color=none -1 $lang*.inc.php3|grep -v $base.inc.php3)
 146
 147     for ignore in $IGNORE_TRANSLATIONS ; do
 148         create_files=$(echo "$create_files" | grep -v $ignore)
 149     done
 150
 151     # charset of source file
 152     src_charset=$(grep '\$charset' $base.inc.php3 | sed "s%^[^'\"]*['\"]\\([^'\"]*\\)['\"][^'\"]*$%\\1%")
 153     echo "$base [charset $src_charset]"
 154
 155     is_utf=no
 156
 157     # at first update existing translations
 158     for file in $create_files ; do
 159         # charset of destination file
 160         charset=$(grep '\$charset' $file | sed "s%^[^'\"]*['\"]\\([^'\"]*\\)['\"][^'\"]*$%\\1%")
 161         echo -n " to $charset..."
 162         if [ $charset = 'utf-8' ] ; then
 163             # if we convert to utf-8, we should add allow_recoding
 164             is_utf=yes
 165             $CONVERTOR $(printf "$CONVERTOR_PARAMS" $src_charset $charset) < $base.inc.php3| sed -e "s/$src_charset/$charset/" -e '/\$charset/a\
 166 $allow_recoding = TRUE;' > $file
 167             echo done
 168         elif [ $src_charset = 'utf-8' ] ; then
 169             # if we convert from utf-8, we should remove allow_recoding
 170             $CONVERTOR $(printf "$CONVERTOR_PARAMS" $src_charset $charset) < $base.inc.php3| grep -v allow_recoding > $file
 171             echo done
 172         else
 173             # just convert
 174             $CONVERTOR $(printf "$CONVERTOR_PARAMS" $src_charset $charset) < $base.inc.php3| sed "s/$src_charset/$charset/" > $file
 175             echo done
 176         fi
 177     done
 178
 179     # now check whether we found utf-8 translation
 180     if [ $is_utf = no ] ; then
 181         if ( echo $IGNORE_UTF | grep -q $base ) ; then
 182             # utf-8 should not be created
 183             true
 184         else
 185             # we should create utf-8 translation
 186             echo " creating utf-8 translation"
 187             charset=utf-8
 188             iconv -f $src_charset -t $charset $base.inc.php3| sed -e "s/$src_charset/$charset/" -e '/\$charset/a\
 189 $allow_recoding = TRUE;' > $lang-$charset.inc.php3
 190         fi
 191     fi
 192     echo "$lang processing finished."
 193     echo "-------------------------------------------------------------------"
 194 done
 195