def makeThumbnail0(self, previewOriginalPath, thumbSize):
maxOutWidth, maxOutHeight = thumbSize
if previewOriginalPath is not None and not os.path.exists(self.getThumbnailPath(maxOutWidth)):
im = PIL.Image.open(previewOriginalPath)
fullWidth, fullHeight = im.size
thumbWidth, thumbHeight = self.calcThumbSize(fullWidth, fullHeight, maxOutWidth, maxOutHeight)
im.thumbnail((thumbWidth, thumbHeight), PIL.Image.ANTIALIAS)
mkdirP(self.getDir())
im.save(self.getThumbnailPath(maxOutWidth))
def process(self, importFile=None):
self.status = settings.STATUS_ACTIVE
self.processed = True
if importFile and not os.path.exists(self.getImagePath()):
if not os.path.exists(self.getDir()):
mkdirP(self.getDir())
shutil.copy(importFile, self.getImagePath())
self.makeThumbnail(settings.GALLERY_THUMB_SIZE)
self.makeThumbnail(settings.DESC_THUMB_SIZE)
def initZipDir(prefix):
deleteStaleFiles()
zipDir = getTempName(prefix)
utils.mkdirP(zipDir)
return zipDir
