eggification

[Portfolio.git] / Extensions / difference.py

diff --git a/Extensions/difference.py b/Extensions/difference.py
deleted file mode 100755 (executable)
index 6606eff..0000000
--- a/Extensions/difference.py
+++ /dev/null
@@ -1,35 +0,0 @@
-# -*- coding: utf-8 -*-
-############################################################
-# Copyright © 2005-2008  Benoît PIN <benoit.pin@ensmp.fr>  #
-# Plinn - http://plinn.org                                 #
-#                                                          #
-# This program is free software; you can redistribute it   #
-# and/or modify it under the terms of the Creative Commons #
-# "Attribution-Noncommercial 2.0 Generic"                  #
-# http://creativecommons.org/licenses/by-nc/2.0/           #
-############################################################
-
-"""
-
-
-"""
-from AccessControl import Unauthorized
-from PIL.Image import new as newImage, open as imgopen, composite
-from PIL.ImageChops import difference
-from cStringIO import StringIO
-
-def diffImage(self, image, image2, mask) :
-       iw, ih = image.size
-       if iw > 800 or ih > 800 :
-               raise Unauthorized, "You are not allowed to get an image larger than 800px"
-       
-       mask = imgopen(StringIO(str(mask)))
-       assert mask.mode=='L', "mask must be in L mode"
-       
-       image2 = imgopen(StringIO(str(image2)))
-       diffImage = difference(image, image2)
-       mergedImage = composite(diffImage, image, mask)
-       
-       box = (0,0) + mergedImage.size
-       
-       image.paste(mergedImage, box)