def thumbnail(self):
if self.thumbnail_file.grid_id is None:
img = self.image
thumbnail_img = img.scale(140.0 / img.height)
img_data = StringIO()
thumbnail_img.save(img_data, "jpeg", quality = 25)
self.thumbnail_file.put(img_data.getvalue(), content_type='image/jpeg')
else:
self.thumbnail_file.get().seek(0,0)
thumbnail_img = Image(pil.open(StringIO(self.thumbnail_file.read())))
return thumbnail_img
def thumbnail(self):
if self.thumbnail_file is None or self.thumbnail_file.grid_id is None:
img = self.image
thumbnail_img = img.scale(140.0 / img.height)
if self.id and not "is_slave" in Session().mongo:
img_data = StringIO()
thumbnail_img.save(img_data, "jpeg", quality=75)
self.thumbnail_file.put(img_data.getvalue(), content_type="image/jpeg")
self.save()
else:
self.thumbnail_file.get().seek(0, 0)
thumbnail_img = Image(pil.open(StringIO(self.thumbnail_file.read())))
return thumbnail_img
def image(self):
if self._imgcache != '':
return self._imgcache
if self.clip_id is not None:
return self.clip.images[self.clip_frame]
self.imgfile.get().seek(0,0) #hackity hack, make sure the FP is at 0
if self.imgfile and self.imgfile.grid_id != None:
try:
self._imgcache = Image(pil.open(StringIO(self.imgfile.read())))
except (IOError, TypeError): # pragma no cover
self._imgcache = None
else: # pragma no cover
self._imgcache = None
return self._imgcache
def image(self):
if self._imgcache != '':
return self._imgcache
self.imgfile.get().seek(0,0) #hackity hack, make sure the FP is at 0
if self.imgfile != None:
try:
self._imgcache = Image(pil.open(StringIO(self.imgfile.read())))
except (IOError, TypeError): # pragma no cover
self._imgcache = None
else: # pragma no cover
self._imgcache = None
if self.layerfile:
self.layerfile.get().seek(0,0)
self._imgcache.dl()._mSurface = pygame.image.fromstring(self.layerfile.read(), self._imgcache.size(), "RGBA")
return self._imgcache
