diff options
Diffstat (limited to 'scripts/w3mdict.cgi')
| -rwxr-xr-x | scripts/w3mdict.cgi | 56 | 
1 files changed, 56 insertions, 0 deletions
| diff --git a/scripts/w3mdict.cgi b/scripts/w3mdict.cgi new file mode 100755 index 0000000..6b0e62e --- /dev/null +++ b/scripts/w3mdict.cgi @@ -0,0 +1,56 @@ +#!/bin/sh +# w3mdict.cgi - A dictd dictionary query cgi for w3m +# +# REQUIREMENTS: +# + dict client software +# + an address of a dict server, for variable ${DICT_SERVER} +# + a name of a favorite database on that server, for variable +#   ${FAVORITE_DATABASE} +# OPTIONALLY: +# + locally install a dict server (eg. dictd) and a collection +#   of dict databases (eg. wordnet, aka "wn") + +DICT_SERVER="localhost" +FAVORITE_DATABASE="wn" +RETURN_MESSAGE="\n\nPress 'B' to return to the previous page." +printf "Content-type: text/plain\n" +type dict \ +|| { +  # Originally, we inconsiderately failed silently ... +  #     printf "W3m-control: BACK\n\n" +  printf "\n\nERROR: dict client software not found${RETURN_MESSAGE}" +  exit +  } +# First, we check only our best and favorite database. This is most +# likely to give us a best defintion, and avoids displaying a long and +# cluttered page with entries from many databases. +dict --host "${DICT_SERVER}" \ +     --database "${FAVORITE_DATABASE}" \ +     "${QUERY_STRING}" 2>&1 \ +&& { +  printf "${RETURN_MESSAGE}" +  } \ +|| { +  # The initial attempt failed, so let's search ALL databases +  # available on the server. +  dict --host "${DICT_SERVER}" \ +       "${QUERY_STRING}" 2>&1 \ +  && { +    printf "${RETURN_MESSAGE}" +    } \ +  || { +    # No defintions were found in any of the server's databases, so +    # let's return to the favorite database in order to retrieve its +    # guess of what we meant to type. Originally, for this case, we +    # pushed the user's default action to be entering another word for +    # a dict defintion, so the print command was: +    #     printf "W3m-control: DICT_WORD\n\n" +    # Now, we need only print a blank line to separate the cgi header +    # from the page content. +    printf "\n" +    dict --host "${DICT_SERVER}" \ +         --database "${FAVORITE_DATABASE}" \ +         "${QUERY_STRING}" 2>&1 +    printf "${RETURN_MESSAGE}" +    } +  } | 
