Module: Paperclip::Dimension
- Defined in:
- lib/paperclip-dimension.rb
Defined Under Namespace
Modules: ClassMethods
Class Method Summary collapse
Instance Method Summary collapse
Class Method Details
.included(klass) ⇒ Object
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# File 'lib/paperclip-dimension.rb', line 5 def self.included(klass) klass.extend Paperclip::Dimension::ClassMethods end |
Instance Method Details
#save_dimensions_for(name) ⇒ Object
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# File 'lib/paperclip-dimension.rb', line 34 def save_dimensions_for(name) opts = self.class.[name] styles = opts[:styles].keys + [:original] dimension_hash = {} styles.each do |style| = self.send name geo = ::Paperclip::Geometry.from_file(.queued_for_write[style]) dimension_hash[style] = [ geo.width.to_i, geo.height.to_i ] end self.send "#{name}_dimensions=", dimension_hash end |