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#! /usr/bin/perl
#
# Copyright 2002,2004 by Stefan Hornburg (Racke) <racke@linuxia.de>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public
# License along with this program; if not, write to the Free
# Software Foundation, Inc., 59 Temple Place, Suite 330, Boston,
# MA 02111-1307 USA.
use strict;
use warnings;
# Source debconf library
use Debconf::Client::ConfModule qw(:all);
my ($status, $value);
my @cbrowsers = grep {&available($_)} ('links', 'lynx', 'w3m');
my @xbrowsers = grep {&available($_)} ('epiphany', 'galeon', 'konqueror', 'mozilla', 'netscape', 'opera');
# Set selection list and defaults for both display types
subst('dhelp/www-browser-console', 'CBROWSERS', join(', ', @cbrowsers));
($status, $value) = get('dhelp/www-browser-console');
if ($status) {
die "Couldn't get debconf value for dhelp/www-browser-console\n";
}
unless ($value) {
set('dhelp/www-browser-console', 'lynx');
}
subst('dhelp/www-browser-x', 'XBROWSERS', join(', ', @xbrowsers));
($status, $value) = get('dhelp/www-browser-x');
if ($status) {
die "Couldn't get debconf value for dhelp/www-browser-x\n";
}
unless ($value) {
set('dhelp/www-browser-x', 'mozilla');
}
# Get console browser
input('medium', 'dhelp/www-browser-console');
go();
input('medium', 'dhelp/www-browser-x');
go();
# Check for executable
sub available {
my $program = shift;
for my $path ('/usr/bin','/usr/bin/X11') {
return 1 if -X "$path/$program";
}
}
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