Sha256: 1ebbcfbe622e7de84374ca1b30ac81f34967b4dcc6ead5725b6b455ae8bceeb2
Contents?: true
Size: 1.34 KB
Versions: 71
Compression:
Stored size: 1.34 KB
Contents
require 'sass'
require 'sass/script/functions'
require 'sass-rails' if ActiveAdmin::DependencyChecker.rails_3_1?
module ActiveAdmin
module Sass
module Helpers
if ActiveAdmin::DependencyChecker.rails_3_1?
include ::Sass::Rails::Helpers
end
# Provides a helper in SASS to ensure that the paths to image
# assets are always correct across Rails versions.
#
# Example:
#
# background: url(active_admin_image_path('some_image.png')) 0 0 repeat-x;
#
# Will result in:
#
# background: url("/images/active_admin/some_image.png") 0 0 repeat-x;
#
# Or in Rails 3.1 with asset pipeline enebaled:
#
# background: url("/assets/active_admin/some_image.png") 0 0 repeat-x;
#
# @param [Sass::Script::String] asset the path to the image after */active_admin/
#
# @return [Sass::Script::String] path to the image
#
def active_admin_image_path(asset)
if ActiveAdmin.use_asset_pipeline?
asset_path(::Sass::Script::String.new("active_admin/#{asset.value}"), ::Sass::Script::String.new('image'))
else
::Sass::Script::String.new("/images/active_admin/#{asset.value}", true)
end
end
end
end
end
# Install for use in Sass
Sass::Script::Functions.send :include, ActiveAdmin::Sass::Helpers
Version data entries
71 entries across 71 versions & 3 rubygems