Displaying 1 result from an estimated 1 matches for "after_resize".
2008 Jul 07
6
MiniMagick, and processing thumbnails...
...e that outrageous....
I want to be able to upload an image, and have multiple thumbnails be
created for each. Then, I want to post process each image (the main
image plus the thumbnails) to add borders. The trick is that the
borders need to be different for each image. I thought I could use
the after_resize handler, but when I try to add a border to the passed
image, the other images are also affected by this call. It seems to
work like this:
- create the main image
- call after_resize
- (DO MY STUFF)
This modified image is now the basis for the thumbnails. Therefore,
the after_resize gets called...