search for: 400x400

..._path] = "C:/Program Files/ ImageMagick-6.4.5-Q16/www" model code ---------------------------- has_attached_file :photo , :styles => { :thumb=> "100x100#", :small => "150x150>", :medium => "300x300>", :large => "400x400>" } -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+...

...0,100,500,500)) [1] 1 Obviously you can't see where the window appears, so I'll ask for the "windowRect" parameter: > par3d()["windowRect"] $windowRect [1] 2300 764 2556 1020 As you can see, the window is not positioned at (100,100) nor is the size 400x400. The size is the default 256x256 and the position is where the window manager would put a new window if its position is unspecified. [note: I have a dual screen setup so the coordinates are not bogus] If, however, I use par3d to set the "windowRect", the window goes where it is supposed...

First off, I''m not trying to spec attachment_fu, I know it''s been tested. But, I added some code to that model that I do need to test. Basically, I need to somehow fulfill the "uploaded_data" property so I can actually run my tests(otherwise they fail because of validations). The "uploaded_data" field is what would grab the multipart data from form. Here

...mes even great. Cool stuff! One thing has me puzzled, though. Why is it that certain effects do not perform the same all the time? Many of the other Effects are pretty smooth all the time, like Grow/Shrink or Disappear/Appear. Move seems to be different. As soon as I move an image around of, say, 400x400 pixels, the edges seem to flicker. I''ve seen the same thing happening with smaller pics, too. Could this be due to the way moves are implemented in the browser? Or is there something going on that I''ve yet to discover? I see the same thing happening on Google Maps occasionally, a...

...plugin, it works very well but it throws an exception when I try to repost the form after a validation error. Here some details: Model: (hostel.rb) HOSTEL_PHOTO_DIR = Proc.new {|inst, attr| "hostel/#{inst.id}"} HOSTEL_PHOTO_THUMB = "100x100" HOSTEL_PHOTO_NORMAL = "400x400" image_column :photo_1, :store_dir => HOSTEL_PHOTO_DIR, :versions => { :thumb => HOSTEL_PHOTO_THUMB, :normal => HOSTEL_PHOTO_NORMAL}, :filename => Proc.new {|inst, orig, ext| "photo_1.#{ext}"} View (signup_custome...

does anyone know much about resizing different versions of images with file_column? i tried it and everything works fine, but my question is can you do more than just make sizes with a version of image? i''m working on a photo album and i would like to resize the image to a medium size, but create a thumbnail as well and crop anything left to make the thumbnail a perfect square. --

How can i replicate this in Linux: source(file.choose()) I've tried source(tkgetOpenFile()) but with no luck