Contents

module Paperclip
  class Cropper < Thumbnail

    def transformation_command
      if crop_command
        crop_command + super.join(" ").gsub(/ -crop \S+/, '')
      else
        super
      end
    end

    def crop_command
      target = @attachment.instance
      if target.cropping?
        " -crop '#{target.crop_w}x#{target.crop_h}+#{target.crop_x}+#{target.crop_y}' "
      end
    end

  end
end

Version data entries

11 entries across 11 versions & 1 rubygems

Version	Path
my_admin-0.0.12	lib/my_admin/paperclip_processors/cropper.rb
my_admin-0.0.11	lib/my_admin/paperclip_processors/cropper.rb
my_admin-0.0.10	lib/my_admin/paperclip_processors/cropper.rb
my_admin-0.0.9	lib/my_admin/paperclip_processors/cropper.rb
my_admin-0.0.8	lib/my_admin/paperclip_processors/cropper.rb
my_admin-0.0.7	lib/my_admin/paperclip_processors/cropper.rb
my_admin-0.0.6	lib/my_admin/paperclip_processors/cropper.rb
my_admin-0.0.5	lib/my_admin/paperclip_processors/cropper.rb
my_admin-0.0.4	lib/my_admin/paperclip_processors/cropper.rb
my_admin-0.0.3	lib/my_admin/paperclip_processors/cropper.rb
my_admin-0.0.2	lib/my_admin/paperclip_processors/cropper.rb