8 commits

Author	SHA1	Message	Date
Matthew Tretter	7ad5cf4db5	Use hashes for generated image filenames ... While this change means users can no longer specify their own filenames, changing a property of a processor, for example, will now result in a new image. This solves a lot of the previous invalidation issues.	2012-07-19 23:48:28 -04:00
Matthew Tretter	becee54c03	Fix pickling of ImageSpecFieldFile ... Code now passes the test added in 118f6e4. Hopefully this will address #97.	2012-07-18 22:25:26 -04:00
German M. Bravo	784afcc95d	Simplified path join for the cache	2012-05-12 15:39:12 -04:00
Matthew Tretter	8044b97a33	Extract suggest_extension util from generator	2012-04-19 21:33:52 -04:00
Matthew Tretter	3a5d7da0d8	Validate the image any time the file is required ... This means that accessing `path` or `size` will also validate, closing #109	2012-02-23 17:46:57 -05:00
Matthew Tretter	6816196da7	Use "super"	2012-02-17 18:22:05 -05:00
Timothée Peignier	98066eea93	fix import and formatting	2012-02-14 17:34:51 +01:00
Matthew Tretter	8cdbd96a1f	Add files module	2012-02-13 21:44:29 -05:00