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