Files
bpfire/html/cgi-bin/gui.cgi
2007-08-29 13:25:32 +00:00

291 lines
8.3 KiB
Perl

#!/usr/bin/perl
###############################################################################
# #
# IPFire.org - A linux based firewall #
# Copyright (C) 2007 Michael Tremer & Christian Schmidt #
# #
# 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 3 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, see <http://www.gnu.org/licenses/>. #
# #
###############################################################################
use strict;
# enable only the following on debugging purpose
#use warnings;
#use CGI::Carp 'fatalsToBrowser';
require '/var/ipfire/general-functions.pl';
require "${General::swroot}/lang.pl";
require "${General::swroot}/header.pl";
my %cgiparams=();
my %mainsettings=();
my %checked=();
my $errormessage='';
$cgiparams{'FX'} = 'off';
$cgiparams{'SPEED'} = 'off';
$cgiparams{'WINDOWWITHHOSTNAME'} = 'off';
$cgiparams{'REFRESHINDEX'} = 'off';
$cgiparams{'ACTION'} = '';
&Header::getcgihash(\%cgiparams);
&Header::showhttpheaders();
&General::readhash("${General::swroot}/main/settings",\%mainsettings);
if ($cgiparams{'ACTION'} eq "$Lang::tr{'save'}")
{
open(FILE,"${General::swroot}/langs/list");
my $found=0;
while (<FILE>)
{
my $lang='';
my $engname='';
my $natname='';
chomp;
($lang,$engname,$natname) = split (/:/, $_,3);
if ($cgiparams{'lang'} eq $lang)
{
$found=1;
}
}
close (FILE);
if ( $found == 0 )
{
$errormessage="$errormessage<P>$Lang::tr{'invalid input'}";
goto SAVE_ERROR;
}
# Set flag if index page is to refresh whilst ppp is up.
# Default is NO refresh.
if ($cgiparams{'REFRESHINDEX'} ne 'off') {
system ('/usr/bin/touch', "${General::swroot}/main/refreshindex");
} else {
unlink "${General::swroot}/main/refreshindex";
}
# Beep on ip-up or ip-down. Default is ON.
if ($cgiparams{'PPPUPDOWNBEEP'} ne 'on') {
$cgiparams{'PPPUPDOWNBEEP'} = 'off';
system ('/usr/bin/touch', "${General::swroot}/ppp/nobeeps");
} else {
unlink "${General::swroot}/ppp/nobeeps";
}
# write cgi vars to the file.
$mainsettings{'LANGUAGE'} = $cgiparams{'lang'};
$mainsettings{'WINDOWWITHHOSTNAME'} = $cgiparams{'WINDOWWITHHOSTNAME'};
$mainsettings{'PPPUPDOWNBEEP'} = $cgiparams{'PPPUPDOWNBEEP'};
$mainsettings{'FX'} = $cgiparams{'FX'};
$mainsettings{'SPEED'} = $cgiparams{'SPEED'};
$mainsettings{'THEME'} = $cgiparams{'theme'};
$mainsettings{'REFRESHINDEX'} = $cgiparams{'REFRESHINDEX'};
&General::writehash("${General::swroot}/main/settings", \%mainsettings);
&Lang::reload($cgiparams{'lang'});
SAVE_ERROR:
} else {
if ($mainsettings{'WINDOWWITHHOSTNAME'}) {
$cgiparams{'WINDOWWITHHOSTNAME'} = $mainsettings{'WINDOWWITHHOSTNAME'};
} else {
$cgiparams{'WINDOWWITHHOSTNAME'} = 'off';
}
if ($mainsettings{'PPPUPDOWNBEEP'}) {
$cgiparams{'PPPUPDOWNBEEP'} = $mainsettings{'PPPUPDOWNBEEP'};
} else {
$cgiparams{'PPPUPDOWNBEEP'} = 'on';
}
if ($mainsettings{'FX'}) {
$cgiparams{'FX'} = $mainsettings{'FX'};
} else {
$cgiparams{'FX'} = 'on';
}
if ($mainsettings{'THEME'}) {
$cgiparams{'THEME'} = $mainsettings{'THEME'};
} else {
$cgiparams{'THEME'} = 'ipfire';
}
if($mainsettings{'REFRESHINDEX'}) {
$cgiparams{'REFRESHINDEX'} = $mainsettings{'REFRESHINDEX'};
} else {
$cgiparams{'REFRESHINDEX'} = 'off';
}
if($mainsettings{'SPEED'}) {
$cgiparams{'SPEED'} = $mainsettings{'SPEED'};
} else {
$cgiparams{'SPEED'} = 'off';
}
}
# Default settings
if ($cgiparams{'ACTION'} eq "$Lang::tr{'restore defaults'}")
{
$cgiparams{'WINDOWWITHHOSTNAME'} = 'off';
$cgiparams{'PPPUPDOWNBEEP'} = 'on';
$cgiparams{'REFRESHINDEX'} = 'off';
$cgiparams{'FX'} = 'on';
$cgiparams{'SPEED'} = 'on';
$cgiparams{'THEME'} = 'ipfire';
}
$checked{'WINDOWWITHHOSTNAME'}{'off'} = '';
$checked{'WINDOWWITHHOSTNAME'}{'on'} = '';
$checked{'WINDOWWITHHOSTNAME'}{$cgiparams{'WINDOWWITHHOSTNAME'}} = "checked='checked'";
$checked{'PPPUPDOWNBEEP'}{'off'} = '';
$checked{'PPPUPDOWNBEEP'}{'on'} = '';
$checked{'PPPUPDOWNBEEP'}{$cgiparams{'PPPUPDOWNBEEP'}} = "checked='checked'";
$checked{'REFRESHINDEX'}{'off'} = '';
$checked{'REFRESHINDEX'}{'on'} = '';
$checked{'REFRESHINDEX'}{$cgiparams{'REFRESHINDEX'}} = "checked='checked'";
$checked{'FX'}{'off'} = '';
$checked{'FX'}{'on'} = '';
$checked{'FX'}{$cgiparams{'FX'}} = "checked='checked'";
$checked{'SPEED'}{'off'} = '';
$checked{'SPEED'}{'on'} = '';
$checked{'SPEED'}{$cgiparams{'SPEED'}} = "checked='checked'";
&Header::openpage($Lang::tr{'gui settings'}, 1, '');
&Header::openbigbox('100%', 'left', '', $errormessage);
if ($errormessage) {
&Header::openbox('100%','left',$Lang::tr{'error messages'});
print "<font class='base'>${errormessage}&nbsp;</font>\n";
&Header::closebox();
}
&Header::openbox('100%','left',$Lang::tr{'gui settings'});
print <<END
<form method='post' action='$ENV{'SCRIPT_NAME'}'>
<table width='100%'>
<tr>
<td colspan='2'><p><b>$Lang::tr{'display'}</b></td>
</tr>
<tr>
<td><input type='checkbox' name='FX' $checked{'FX'}{'on'} /></td>
<td>$Lang::tr{'display webinterface effects'}</td>
</tr>
<tr>
<td><input type='checkbox' name='WINDOWWITHHOSTNAME' $checked{'WINDOWWITHHOSTNAME'}{'on'} /></td>
<td>$Lang::tr{'display hostname in window title'}</td>
</tr>
<tr>
<td><input type='checkbox' name='REFRESHINDEX' $checked{'REFRESHINDEX'}{'on'} /></td>
<td>$Lang::tr{'refresh index page while connected'}</td>
</tr>
<tr>
<td><input type='checkbox' name='SPEED' $checked{'SPEED'}{'on'} /></td>
<td>$Lang::tr{'show ajax speedmeter in footer'}</td>
</tr>
<tr>
<td>&nbsp;</td>
<td>$Lang::tr{'languagepurpose'}</td>
</tr>
<tr>
<td>&nbsp;</td>
<td><select name='lang'>
END
;
my $id=0;
open(FILE,"${General::swroot}/langs/list");
while (<FILE>)
{
my $lang='';
my $engname='';
my $natname='';
$id++;
chomp;
($lang,$engname,$natname) = split (/:/, $_, 3);
print "<option value='$lang' ";
if ($lang =~ /$mainsettings{'LANGUAGE'}/)
{
print " selected='selected'";
}
print <<END
>$engname ($natname)</option>
END
;
}
print <<END
</select></td></tr>
<tr>
<td colspan='2'><hr /><p><b>$Lang::tr{'theme'}</b></td>
</tr>
<tr>
<td>&nbsp;</td>
<td><select name='theme'>
END
;
my $dir = "/srv/web/ipfire/html/themes";
local *DH;
my ($item, $file);
my @files;
opendir (DH, $dir);
while ($file = readdir (DH)) {
next if ( $file =~ /^\./ );
push (@files, $file);
}
closedir (DH);
foreach $item (sort (@files)) {
if ( "$mainsettings{'THEME'}" eq "$item" ) {
print "<option value='$item' selected='selected'>$item</option>\n";
} else {
print "<option value='$item'>$item</option>\n";
}
}
print <<END
</select></td></tr>
<tr>
<td colspan='2'><hr /><p><b>$Lang::tr{'sound'}</b></td>
</tr>
<tr>
<td><input type ='checkbox' name='PPPUPDOWNBEEP' $checked{'PPPUPDOWNBEEP'}{'on'} /></td>
<td>$Lang::tr{'beep when ppp connects or disconnects'}</td>
</tr>
<tr>
<td colspan='2'><hr /></td>
</tr>
</table>
<div align='center'>
<table width='80%'>
<tr>
<td width='50%' align='center'><input type='submit' name='ACTION' value='$Lang::tr{'restore defaults'}' /></td>
<td width='50%' align='center'><input type='submit' name='ACTION' value='$Lang::tr{'save'}' /></td>
</tr>
</table>
</div>
</form>
END
;
&Header::closebox();
&Header::closebigbox();
&Header::closepage();