JezK
Edit File: select-default-ispell
#!/usr/bin/perl -w use strict; use Debian::DictionariesCommon q(:all); use Debconf::Client::ConfModule q(:all); dico_checkroot (); version ('2.0'); my $class = "ispell"; my $program = "select-default-$class"; my $question = "dictionaries-common/default-$class"; my $script = "/usr/share/dictionaries-common/dc-debconf-select.pl"; sub dico_force_question (){ # Force asking question for given \%languages, or for all if not given my $class = shift; my $languages = shift; my $question = "dictionaries-common/default-$class"; my %title = ('ispell' => "Dictionaries-common: Ispell dictionary", 'wordlist' => "Dictionaries-common: Wordlist dictionary" ); # If no explict $languages is given, ask for all, and return if none present $languages = &dico_parse_languages($class,"languages") unless $languages; return unless %$languages; my ($choices, $echoices ) = &dico_get_all_choices($class,$languages); fset ($question, "seen", "false"); subst ($question, "choices", $choices); subst ($question, "echoices", $echoices); input ("critical", $question); title ($title{$class}); go (); } updatedb ($class); my $dictionaries = loaddb ($class); my $forced_default_regexp; foreach my $option ( @ARGV ){ if ( $option =~ s/--set-default=// ){ $forced_default_regexp = $option; } elsif ( $option eq "--debug") { dico_debug; } elsif ( $option eq "--show-choices") { print STDERR join("\n",sort keys %$dictionaries), "\n"; exit; } } if ( %$dictionaries ) { if ( $forced_default_regexp ){ if ( my $forced_value = dico_find_matching_choice($dictionaries,$forced_default_regexp) ){ set($question,$forced_value); } else { die "$program: No (unique) match for \"$forced_default_regexp\". Aborting ...\n"; } } else { if (get $question) { require $script; &dico_force_question($class); } } } system "update-default-$class"; # Local Variables: # perl-indent-level: 2 # End: __END__ =head1 NAME select-default-ispell - select default ispell dictionary =head1 SYNOPSIS select-default-ispell [options] Options (all long only options): --set-default='regexp' Try 'regexp' to get a single match and set it as default. Fail otherwise. --show-choices Show available choices to STDERR and exit. --debug Enable debug mode =head1 DESCRIPTION This program is responsible for selecting default ispell dictionary. If B<--show-choices> is used will just output a list of available choices to STDERR and exit. STDOUT cannot be used, this program loads B<debconf> and B<debconf> captures STDOUT. If B<--set-default> is used, program will try to get a single regexp match from available choices, failing if not. Will try case dependent match first, then case independent. If B<--set-default> is not used this program will make debconf always ask the shared question about the default ispell dictionary to be used in your system according to the installed ones. In both cases, will do the appropriate settings if needed. Calls internally B<update-default-ispell>. =head1 SEE ALSO The dictionaries-common policy document =head1 AUTHORS Rafael Laboissiere, Agustin Martin =cut # LocalWords: ispell wordlist