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Contents
module Ckeditor
module Backend
module Dragonfly
def self.included(base)
base.send(:extend, ::Dragonfly::Model)
base.send(:extend, ::Dragonfly::Model::Validations)
base.send(:extend, ClassMethods)
base.send(:include, InstanceMethods)
end
module ClassMethods
def attachment_file_types
@attachment_file_types ||= Ckeditor.attachment_file_types.map(&:to_s).tap do |formats|
# This is not ideal but Dragonfly doesn't return double
# extensions. Having said that, the other backends
# currently don't use attachment_file_types at all.
[ 'bz2', 'gz', 'lzma', 'xz' ].each do |f|
formats << f if formats.include?("tar.#{f}")
end
end
end
def image_file_types
@image_file_types ||= Ckeditor.image_file_types.map(&:to_s)
end
end
module InstanceMethods
delegate :url, :path, :size, :image?, :width, :height, :to => :data
alias_attribute :data_file_name, :data_name
alias_attribute :data_content_type, :"data.mime_type"
alias_attribute :data_file_size, :data_size
private
def url_thumb_options
if data.basename.present?
{ :basename => "thumb_#{data.basename}" }
else
{}
end
end
end
end
end
end
Version data entries
13 entries across 13 versions & 4 rubygems