I don't think so. For some people, I'm sure this solution is helpful, but I don't think it's general enough to put into the core (not everyone will want to crop their photos this way). If we can make it a configuration opetion using application.yml, I'd be fine with that (as long as the default is to crop using the normal method).
Thanks! Bruno On Sun, Feb 15, 2009 at 8:28 PM, sachin kale <[email protected]> wrote: > Thanks, the solution worked as pasted! > > attachment_fu guys are working on cropper script for users being able to > select the part to be thumbnailed, hope it will come soon. > > Till then should this solution be part of CE?, I am sure everybody does > have this problem. > > > On Sun, Feb 15, 2009 at 2:06 AM, sprite <[email protected]> wrote: > >> >> Override in the photos model >> >> # Anchor image resizing to top to avoid cutting off heads! >> def resize_image(img, size) >> size = size.first if size.is_a?(Array) && size.length == 1 && ! >> size.first.is_a?(Fixnum) >> if size.is_a?(Fixnum) || (size.is_a?(Array) && size.first.is_a? >> (Fixnum)) >> img.crop_resized!(size, size, Magick::NorthGravity) >> else >> img.change_geometry(size.to_s) { |cols, rows, image| >> image.crop_resized!(cols, rows, Magick::NorthGravity) >> } >> end >> self.temp_path = write_to_temp_file(img.to_blob) >> end >> >> On Feb 14, 7:54 am, Bruno Bornsztein <[email protected]> >> wrote: >> > I think there's a 'gravity' setting you can pass: >> > >> > >> http://www.imagemagick.org/RMagick/doc/imageattrs.html#gravityhttp://www.imagemagick.org/RMagick/doc/imusage.html#geometry<http://www.imagemagick.org/RMagick/doc/imageattrs.html#gravityhttp://www.imagemagick.org/RMagick/doc/imusage.html%23geometry> >> > >> > On Sat, Feb 14, 2009 at 9:14 AM, Sachin <[email protected]> wrote: >> > >> > > Hi, >> > >> > > When someone uploads image with height greater than(almost twice) the >> > > width, the thumbnail generated points to the center of the image, >> > > which misses the face, as mostly face will be in upper portion of the >> > > image. >> > > I know that having a image cropper javascript for allowing users to >> > > select portion for thumbnail would be a bigger task, but if we could >> > > quickfix or hack a solution of generating thumbnail with upper portion >> > > of the image with rmagick/image-magick that would be great. >> > >> > > I tried finding any settings/config about rmagick/imagemagick but was >> > > not successful. >> > >> > > Has anyone tried this? >> > >> > > Please point me to correct direction. >> > >> > > Thanks, >> > > Sachin >> >> > > > -- > Sachin Kale > > > > > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "CommunityEngine" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/communityengine?hl=en -~----------~----~----~----~------~----~------~--~---
