# File lib/mack-javascript/helpers/jquery_helper.rb, line 9
 9:           def remote_function(options)
10:             javascript_options = options_for_ajax(options)
11:             function = "$.ajax(#{javascript_options})"
12: 
13:             function = "#{options[:before]}; #{function}" if options[:before]
14:             function = "#{function}; #{options[:after]}"  if options[:after]
15:             function = "if (#{options[:condition]}) { #{function}; }" if options[:condition]
16:             function = "if (confirm('#{escape_javascript(options[:confirm])}')) { #{function}; }" if options[:confirm]
17:             return function
18:           end

    # File lib/mack-javascript/helpers/jquery_helper.rb, line 53
53:           def append_ajax_data(data, new_data)
54:             if data
55:                                                         data << " + '&"
56:                                                 else
57:                                                         data = "'"
58:                                                 end
59:                                                 data << "#{new_data}'"
60:           end

    # File lib/mack-javascript/helpers/jquery_helper.rb, line 66
66:           def build_callbacks(options)
67:             callbacks = {}
68:             options[:beforeSend] = '';
69:             [:uninitialized,:loading,:loaded].each do |key|
70:               options[:beforeSend] << (options[key].last == ';' ? options.delete(key) : options.delete(key) << ';') if options[key]
71:             end
72:             options.delete(:beforeSend) if options[:beforeSend].blank?
73:             options[:error] = options.delete(:failure) if options[:failure]
74:             if options[:update]
75:               options[:success] = build_update(options) << (options[:success] ? options[:success] : '')
76:             end
77:             options.each do |callback, code|
78:               if [:beforeSend, :complete, :error, :success ].include?(callback)
79:                 callbacks[callback] = "function(request){#{code}}"
80:               end
81:             end
82:             callbacks
83:           end

    # File lib/mack-javascript/helpers/jquery_helper.rb, line 85
85:           def build_update(options)
86:             insertion = 'html'
87:             insertion = options[:position].to_s.downcase if options[:position]
88:             insertion = 'append' if insertion == 'bottom'
89:             insertion = 'prepend' if insertion == 'top'
90:             "$('##{options[:update]}').#{insertion}(request);"
91:           end

    # File lib/mack-javascript/helpers/jquery_helper.rb, line 21
21:           def options_for_ajax(options)
22:             js_options = build_callbacks(options)
23:             js_options['url'] = "'#{options[:url]}'"
24:             js_options['async'] = options[:type] != :synchronous
25:             
26:             
27:             js_options['dataType'] = options[:datatype] ? "'#{options[:datatype]}'" : (options[:update] ? nil : "'script'")
28:             
29:             
30:             if options[:form]
31:               js_options['data'] = "$.param($(this).serializeArray())"
32:             elsif options[:with]
33:               js_options['data'] = options[:with].gsub('Form.serialize(this.form)','$.param($(this.form).serializeArray())')
34:             end
35:             
36:             if options[:method].nil? || options[:method].to_sym != :get
37:               js_options['type'] = "'post'"
38:             else
39:               js_options['type'] = "'get'"
40:             end
41:             
42:             if options[:method] && options[:method].to_sym == :put || options[:method] == :delete
43:               js_options['data'] = append_ajax_data(js_options['data'], "_method=#{options[:method]}")
44:                                 end
45:             
46:             if js_options['type'] == "'post'" && options[:authenticity_token]
47:               js_options['data'] = append_ajax_data(js_options['data'], "__authenticity_token=#{options.delete(:authenticity_token)}")
48:             end
49:             
50:             options_for_javascript(js_options.reject {|key, value| value.nil?})
51:           end

    # File lib/mack-javascript/helpers/jquery_helper.rb, line 62
62:           def options_for_javascript(options)
63:             '{' + options.map {|k, v| "#{k}:#{v}"}.sort.join(', ') + '}'
64:           end