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#!/usr/bin/env ruby
############################################################################
# Copyright 2009 Benjamin Kellermann #
# #
# This file is part of dudle. #
# #
# Dudle is free software: you can redistribute it and/or modify it under #
# the terms of the GNU Affero General Public License as published by #
# the Free Software Foundation, either version 3 of the License, or #
# (at your option) any later version. #
# #
# Dudle 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 Affero General Public #
# License for more details. #
# #
# You should have received a copy of the GNU Affero General Public License #
# along with dudle. If not, see <http://www.gnu.org/licenses/>. #
############################################################################
require "cgi"
if __FILE__ == $0
$cgi = CGI.new
load "../html.rb"
$html = HTML.new("dudle - Customize")
load "../charset.rb"
$html.header["Cache-Control"] = "no-cache"
$html.add_css("../dudle.css")
$html << <<END
<body>
#{Dudle::tabs("Customize")}
<div id='main'>
<h1>Customize Personal Settings</h1>
You need cookies enabled in order to personalize your settings.
END
$html << <<CHARSET
<div id='charset'>
<h2>Charset</h2>
<table summary='Charset settings'>
<tr>
<th>Current Setting</th>
<th>Description</th>
</tr>
CHARSET
[["Use normal strings","ascii"],
["Use special characters (#{UTFCHARS})","utf"]].each{|description,href|
selected = href == (USEUTF ? "utf" : "ascii")
$html << "<tr><td>"
$html << CROSS if selected
$html << "</td><td class='charset'>"
$html << "<a href='?#{href}'>" unless selected
$html << description
$html << "</a>" unless selected
$html << "</td></tr>"
}
$html << <<CHARSET
</table>
</div>
CHARSET
$html << <<CHARSET
<div id='config_stylesheet'>
<h2>Stylesheet</h2>
<ul>
CHARSET
[["default","dudle.css"],
["PrimeLife","primelife.css"],
["TU Dresden","tud.css"]].each{|descr,cssfile|
$html << "<li><a href='?css=#{cssfile}'>#{descr}</a></li>"
}
$html << <<CHARSET
</ul>
</div>
CHARSET
username = $cgi.cookies["username"][0]
if $cgi.include?("delete_username")
username = ""
$html.add_cookie("username",username,"/",Time.now - 1*60*60*24*365)
elsif $cgi.include?("username")
username = $cgi["username"]
$html.add_cookie("username",username,"/",Time.now + 1*60*60*24*365)
end
$html << <<CHARSET
<div id='config_user'>
<h2>Default Username</h2>
<form method='get' action=''>
<div>
<label for='username'>Username: </label>
<input id='username' size='16' type='text' value="#{username}" name='username' />
<input type='submit' value='Save' />
<input type='submit' name='delete_username' value='Delete' />
</div>
</form>
</div>
CHARSET
$html << "</div>"
$html << "</body>"
$html.out($cgi)
end
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