impress/app/helpers/application_helper.rb
2010-11-06 11:52:58 -04:00

46 lines
1.3 KiB
Ruby

module ApplicationHelper
def auth_server_icon_url
# TODO: if auth servers expand, don't hardcode path
URI::HTTP.build(
:host => Openneo::Auth.config.auth_server,
:path => '/favicon.png'
).to_s
end
def body_class
"#{params[:controller]} #{params[:controller]}-#{params[:action]}"
end
def flashes
raw(flash.inject('') do |html, pair|
key, value = pair
html + content_tag('p', value, :class => key)
end)
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/1.4.0/jquery.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.request_uri
end
def origin_tag(value)
hidden_field_tag 'origin', value, :id => nil
end
def title(value)
content_for :title, value
end
end