module ApplicationHelper def absolute_url(path_or_url) if path_or_url.include?('://') # already an absolute URL path_or_url else # a relative path request.protocol + request.host_with_port + path_or_url end end def add_body_class(class_name) @body_class ||= '' @body_class << " #{class_name}" end def auth_server_icon_url "http://#{Openneo::Auth.config.auth_server}/favicon.png" end def body_class "#{params[:controller]} #{params[:controller]}-#{params[:action]}".tap do |output| output << @body_class if @body_class end end CAMPAIGN_ACTIVE = false def campaign_progress(options={}, &block) if CAMPAIGN_ACTIVE || options[:always] include_campaign_progress_requirements if block_given? content = capture(&block) else content = link_to('We made it! Image Mode has been released.', donate_path) + link_to('Read more', donate_path, :class => 'button') end html = content_tag(:div, nil, :class => 'campaign-progress') + content_tag(:div, content, :class => 'campaign-progress-label') content_tag(:div, html, :class => 'campaign-progress-wrapper') end end def canonical_path(resource) content_for :meta, tag(:link, :rel => 'canonical', :href => url_for(resource)) end def contact_email "webmaster@openneo.net" end def feedback_url "http://openneo.uservoice.com/forums/40720-dress-to-impress" end def flashes raw(flash.inject('') do |html, pair| key, value = pair html + content_tag('p', value, :class => "flash #{key}") end) end def include_campaign_progress_requirements unless @included_campaign_progress_requirements content_for(:javascripts, include_javascript_libraries(:jquery) + javascript_include_tag('pledgie') ) content_for(:meta, tag(:meta, :name => 'pledgie-campaign-id', :content => PLEDGIE_CAMPAIGN_ID) ) @included_campaign_progress_requirements = true end end def hide_home_link @hide_home_link = true end def home_link? !@hide_home_link end JAVASCRIPT_LIBRARIES = { :addthis => 'http://s7.addthis.com/js/250/addthis_widget.js#username=openneo', :bitly => 'http://bit.ly/javascript-api.js?version=latest&login=openneo&apiKey=R_4d0438829b7a99860de1d3edf55d8dc8', :html5 => 'http://html5shim.googlecode.com/svn/trunk/html5.js', :jquery => 'http://ajax.googleapis.com/ajax/libs/jquery/1.4.3/jquery.min.js', :jquery_tmpl => 'http://ajax.microsoft.com/ajax/jquery.templates/beta1/jquery.tmpl.min.js', :swfobject => 'http://ajax.googleapis.com/ajax/libs/swfobject/2.2/swfobject.js' } def include_javascript_libraries(*library_names) raw(library_names.inject('') do |html, name| html + javascript_include_tag(JAVASCRIPT_LIBRARIES[name]) end) end def login_path_with_return_to login_path :return_to => request.fullpath end def logout_path_with_return_to logout_path :return_to => request.fullpath end def origin_tag(value) hidden_field_tag 'origin', value, :id => nil end def open_graph(properties) if @open_graph @open_graph.merge! properties else @open_graph = properties end end def open_graph_tags if @open_graph @open_graph.inject('') do |output, property| key, value = property output + tag(:meta, :property => "og:#{key}", :content => value) end.html_safe end end def return_to_field_tag hidden_field_tag :return_to, request.fullpath end def safely_to_json(obj) obj.to_json.gsub('/', '\/') end def secondary_nav(&block) content_for :before_flashes, content_tag(:nav, :id => 'secondary-nav', &block) end def show_title_header? params[:controller] != 'items' end def signed_in_meta_tag %().html_safe end def title(value) content_for :title, value end end