class SimpleNavigation::Adapters::Sinatra
Public Class Methods
new(context)
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# File lib/simple_navigation/adapters/sinatra.rb, line 12 def initialize(context) @context = context @request = context.request end
register()
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# File lib/simple_navigation/adapters/sinatra.rb, line 7 def self.register SimpleNavigation.set_env(sinatra_root, sinatra_environment) ::Sinatra::Application.send(:helpers, SimpleNavigation::Helpers) end
Protected Class Methods
sinatra_environment()
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# File lib/simple_navigation/adapters/sinatra.rb, line 59 def self.sinatra_environment ::Sinatra::Application.environment end
sinatra_root()
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# File lib/simple_navigation/adapters/sinatra.rb, line 55 def self.sinatra_root ::Sinatra::Application.root end
Public Instance Methods
content_tag(type, content, options={})
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# File lib/simple_navigation/adapters/sinatra.rb, line 49 def content_tag(type, content, options={}) "<#{type}#{to_attributes(options)}>#{content}</#{type}>" end
context_for_eval()
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# File lib/simple_navigation/adapters/sinatra.rb, line 17 def context_for_eval raise 'no context set for evaluation the config file' unless context context end
current_page?(url)
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# File lib/simple_navigation/adapters/sinatra.rb, line 30 def current_page?(url) url_string = CGI.unescape(url) if url_string.index("?") uri = request_uri else uri = request_uri.split('?').first end uri = CGI.unescape(uri) if url_string =~ /^\w+:\/\// url_string == "#{request.scheme}://#{request.host_with_port}#{uri}" else url_string == uri end end
link_to(name, url, options={})
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# File lib/simple_navigation/adapters/sinatra.rb, line 45 def link_to(name, url, options={}) "<a href='#{url}'#{to_attributes(options)}>#{name}</a>" end
request_path()
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# File lib/simple_navigation/adapters/sinatra.rb, line 26 def request_path request.path end
request_uri()
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# File lib/simple_navigation/adapters/sinatra.rb, line 22 def request_uri request.fullpath end
Protected Instance Methods
to_attributes(options)
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# File lib/simple_navigation/adapters/sinatra.rb, line 63 def to_attributes(options) options.map {|k, v| v.nil? ? '' : " #{k}='#{v}'"}.join end