I have a Photo model (below) and as you can see I create some thumbnails. However I want to create a proportionally thymbnail, which basically will be a cropped version, so that the thumbnail will be a perfect square. I use attachment_fu and ImageScience to handle photo uploads. Can anyone help me or give me a hint on how to create my cropped thumbnails ?
class Photo < ActiveRecord::Base
belongs_to :user
has_attachment :content_type => :image, :storage => :file_system, :size => 1.byte..12.megabytes, :thumbnails => { :thumb => '125x83>' , :MS => '500x333>' }, :path_prefix => "/public/photos/"
validates_as_attachment
end
Thanks, Demetris.