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Contents
#
# bitclust/htmlutils.rb
#
# Copyright (C) 2006-2008 Minero Aoki
#
# This program is free software.
# You can distribute/modify this program under the Ruby License.
#
require 'bitclust/nameutils'
module BitClust
module HTMLUtils
include NameUtils
private
# make method anchor from MethodEntry
def link_to_method(m, specp = false)
label = specp ? m.label : m.short_label
a_href(@urlmapper.method_url(methodid2specstring(m.id)), label)
end
def library_link(name, label = nil, frag = nil)
a_href(@urlmapper.library_url(name) + fragment(frag), label || name)
end
def class_link(name, label = nil, frag = nil)
a_href(@urlmapper.class_url(name) + fragment(frag), label || name)
end
def method_link(spec, label = nil, frag = nil)
a_href(method_url(spec, frag), label || spec)
end
def method_url(spec, frag = nil)
@urlmapper.method_url(spec) + fragment(frag)
end
def function_link(name, label = nil, frag = nil)
a_href(@urlmapper.function_url(name) + fragment(frag), label || name)
end
def document_link(name, label = nil, frag = nil)
a_href(@urlmapper.document_url(name) + fragment(frag),
label || @option[:database].get_doc(name).title)
end
def fragment(str)
str ? '#' + str : ''
end
def a_href(url, label)
%Q(<a href="#{escape_html(url)}">#{escape_html(label)}</a>)
end
ESC = {
'&' => '&',
'"' => '"',
'<' => '<',
'>' => '>'
}
def escape_html(str)
table = ESC # optimize
str.gsub(/[&"<>]/) {|s| table[s] }
end
ESCrev = ESC.invert
def unescape_html(str)
table = ESCrev # optimize
str.gsub(/&\w+;/) {|s| table[s] }
end
end
end
Version data entries
12 entries across 8 versions & 1 rubygems