def user_image(user, options = {})
options[:class] ||= "user_image"
- if user.image
- image_tag url_for_file_column(user, "image"), options
- else
- image_tag "anon_large.png", options
- end
+ image_tag user.image.url(:large), options
end
def user_thumbnail(user, options = {})
options[:class] ||= "user_thumbnail"
- if user.image
- image_tag url_for_file_column(user, "image"), options
- else
- image_tag "anon_small.png", options
- end
+ image_tag user.image.url(:small), options
end
def preferred_editor
end
end
+ def scale_to_zoom(scale)
+ Math.log(360.0 / (scale.to_f * 512.0)) / Math.log(2.0)
+ end
+
private
def javascript_strings_for_key(key)