layout_helper.rb
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module LayoutHelper
def body_classes
# Identify the current controller and action for the CSS:
(logged_in? ? " logged-in" : "") +
" controller-#{controller.controller_name}" +
" action-#{controller.controller_name}-#{controller.action_name}" +
" template-#{@layout_template || if profile.blank? then 'default' else profile.layout_template end}" +
(!profile.nil? && profile.is_on_homepage?(request.path,@page) ? " profile-homepage" : "")
end
def html_tag_classes
[
body_classes, (
profile.blank? ? nil : [
'profile-type-is-' + profile.class.name.downcase,
'profile-name-is-' + profile.identifier,
]
), 'theme-' + current_theme,
@plugins.dispatch(:html_tag_classes).map do |content|
if content.respond_to?(:call)
instance_exec(&content)
else
content.html_safe
end
end
].flatten.compact.join(' ')
end
def noosfero_javascript
plugins_javascripts = @plugins.flat_map{ |plugin| Array.wrap(plugin.js_files).map{ |js| plugin.class.public_path(js, true) } }.flatten
output = ''
output += render 'layouts/javascript'
unless plugins_javascripts.empty?
output += javascript_include_tag *plugins_javascripts
end
output += theme_javascript_ng.to_s
output += javascript_tag 'render_all_jquery_ui_widgets()'
output += templete_javascript_ng.to_s
# This output should be safe!
output.html_safe
end
def noosfero_stylesheets
plugins_stylesheets = @plugins.select(&:stylesheet?).map { |plugin|
plugin.class.public_path('style.css', true)
}
global_css_pub = "/designs/themes/#{environment.theme}/global.css"
global_css_at_fs = Rails.root.join 'public' + global_css_pub
output = []
output << stylesheet_link_tag('application')
output << stylesheet_link_tag(template_stylesheet_path)
output << stylesheet_link_tag(*icon_theme_stylesheet_path)
output << stylesheet_link_tag(jquery_ui_theme_stylesheet_path)
unless plugins_stylesheets.empty?
# FIXME: caching does not work with asset pipeline
#cacheid = "cache/plugins-#{Digest::MD5.hexdigest plugins_stylesheets.to_s}"
output << stylesheet_link_tag(*plugins_stylesheets)
end
if File.exists? global_css_at_fs
output << stylesheet_link_tag(global_css_pub)
end
output << stylesheet_link_tag(theme_stylesheet_path)
# This output should be safe!
output.join("\n").html_safe
end
def noosfero_layout_features
render :file => 'shared/noosfero_layout_features'
end
def template_stylesheet_path
File.join template_path, "/stylesheets/style.css"
end
def icon_theme_stylesheet_path
theme_icon_themes = theme_option(:icon_theme) || []
theme_icon_themes.map{ |it| "designs/icons/#{it}/style.css" }
end
def jquery_ui_theme_stylesheet_path
"https://code.jquery.com/ui/1.10.4/themes/#{jquery_theme}/jquery-ui.css"
end
def theme_stylesheet_path
"#{theme_path}/style.css".gsub(%r{^/}, '')
end
def layout_template
if profile then profile.layout_template else environment.layout_template end
end
def addthis_javascript
NOOSFERO_CONF['addthis_enabled'] ? '<script src="https://s7.addthis.com/js/152/addthis_widget.js"></script>' : ''
end
end