Add support for using pillow instead of PIL.

dev-req.txt

@@ -3,4 +3,4 @@ pyquery
 docutils
 mock
 nose
-PIL
+pillow

hyde/ext/plugins/images.py

@@ -2,17 +2,21 @@
 """
 Contains classes to handle images related things
 
-# Requires PIL
+# Requires PIL or pillow
 """
 
 from hyde.plugin import Plugin
-from hyde.fs import File, Folder
 
 import re
-import Image
 import glob
 import os
 
+try:
+    from PIL import Image
+except ImportError:
+    # No pillow
+    import Image
+
 class ImageSizerPlugin(Plugin):
     """
     Each HTML page is modified to add width and height for images if
@@ -239,7 +243,7 @@ class ImageThumbnailsPlugin(Plugin):
         path = os.path.join(".thumbnails",
                             os.path.dirname(resource.get_relative_deploy_path()),
                             "%s%s" % (prefix, name))
-        target = File(Folder(resource.site.config.content_root_path).child(path))
+        target = resource.site.config.content_root_path.child_file(path)
         res = self.site.content.add_resource(target)
         res.set_relative_deploy_path(res.get_relative_deploy_path().replace('.thumbnails/', '', 1))
 

hyde/tests/ext/test_images.py

@@ -26,7 +26,11 @@ IMAGES = [PORTRAIT_IMAGE, LANDSCAPE_IMAGE]
 SIZES = [PORTRAIT_SIZE, LANDSCAPE_SIZE]
 
 # PIL requirement
-import Image
+try:
+    from PIL import Image
+except ImportError:
+    # No pillow
+    import Image
 
 class TestImageSizer(object):
 
@@ -91,12 +95,11 @@ class TestImageSizer(object):
         text = u"""
 <img src="/media/img/hyde-logo-no.png">
 """
-        html = self._generic_test_image(text)
+        self._generic_test_image(text)
 
     def test_size_image_multiline(self):
         text = u"""
-     <img
-src="/media/img/%s">
+     <img src="/media/img/%s">
 """ % PORTRAIT_IMAGE
         html = self._generic_test_image(text)
         assert ' width="%d"' % PORTRAIT_SIZE[0] in html