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=begin
= ץ饰/search control plugin((-$Id: search_control.rb,v 1.4 2003/10/13 14:55:24 zunda Exp $-))
== ˤĤ (Copyright notice)
Copyright (C) 2003 zunda <zunda at freeshell.org>
Permission is granted for use, copying, modification, distribution, and
distribution of modified versions of this work under the terms of GPL
version 2 or later.
=end
=begin ChangeLog
See ChangeLog for changes after this.
* Aug 28, 2003 zunda <zunda at freeshell.org>
- 1.3
- simpler configuration display
* Aug 26, 2003 zunda <zunda at freeshell.org>
- 1.2
- no table in configuration view, thanks to Tada-san.
* Aug 26, 2003 zunda <zunda at freeshell.org>
- no nofollow
- English translation
=end ChangeLog
# index or follow
Search_control_categories = [ 'index' ]
# [0]:index
Search_control_defaults = {
'latest' => ['f'],
'day' => ['t'],
'month' => ['f'],
'nyear' => ['f'],
'category' => ['f'],
}
# to be used for @options and in the HTML form
Search_control_prefix = 'search_control'
# defaults
Search_control_categories.each_index do |c|
Search_control_defaults.each_key do |view|
cat = Search_control_categories[c]
key = "#{Search_control_prefix}.#{view}.#{cat}"
unless @conf[key] then
@conf[key] = Search_control_defaults[view][c]
end
end
end
# configuration
add_conf_proc( Search_control_prefix, @search_control_plugin_name ) do
# receive the configurations from the form
if 'saveconf' == @mode then
Search_control_categories.each do |cat|
Search_control_defaults.each_key do |view|
key = "#{Search_control_prefix}.#{view}.#{cat}"
if 't' == @cgi.params[key][0] then
@conf[key] = 't'
else
@conf[key] = 'f'
end
end
end
end
# show the HTML
case @conf.lang
when 'en'
r = <<-_HTML
<p>Asks the crawlers from external search engines not to index
unwanted pages. Check the viewes you want the search engines to
index.</p>
<ul>
_HTML
[
[ 'Latest', 'latest' ], [ 'One-day', 'day' ], [ 'One-month', 'month' ],
[ 'Same-day', 'nyear' ], [ 'Category', 'category' ]
].each do |a|
label = a[0]
key = "#{Search_control_prefix}.#{a[1]}"
r << <<-_HTML
<li><input name="#{key}.index" value="t" type="checkbox"#{'t' == @conf["#{key}.index"] ? ' checked' : ''}>#{label}
_HTML
end
r << "\t\t</ul>\n"
else
r = @search_control_description_html + "\t\t<ul>\n"
@search_control_categorirs.each do |a|
label = a[0]
key = "#{Search_control_prefix}.#{a[1]}"
r << <<-_HTML
<li><input name="#{key}.index" value="t" type="checkbox"#{'t' == @conf["#{key}.index"] ? ' checked' : ''}>#{label}
_HTML
end
r << "\t\t</ul>\n"
end
r
end
add_header_proc do
# modes
if /^(latest|day|month|nyear)$/ =~ @mode then
key = "#{Search_control_prefix}.#{@mode}"
elsif /^category/ =~ @mode then
key = "#{Search_control_prefix}.category"
else
key = nil
end
# output
if key then
%Q|\t<meta name="robots" content="#{'f' == @conf["#{key}.index"] ? 'noindex' : 'index' },follow">\n|
else
''
end
end
|
