def watermark_image(filename, distname):
from image import SimpImage
im = SimpImage(filename)
if os.environ.has_key('IMSTO_CONF_DIR'):
watermark = os.path.join(os.environ['IMSTO_CONF_DIR'], 'watermark.png')
copyright = os.path.join(os.environ['IMSTO_CONF_DIR'], 'watermark-copy.png')
else:
watermark = os.path.join(os.getcwd(), 'config/watermark.png')
copyright = os.path.join(os.getcwd(), 'config/watermark-copy.png')
#print ini_file
im_w = SimpImage(watermark)
#print im_w.wand
check_dirs(distname)
ci = SimpImage(copyright) if os.access(copyright, os.R_OK) else None
r = None
if im.watermark(im_w, 0.5, position='golden', copyright=ci):
print 'watermark ok'
r = im.save(distname)
if r is None:
print 'error watermark'
del im
del im_w
return r
def thumbnail_wand(filename, size_1, distname, mode='s'):
from image import SimpImage
im = SimpImage(filename)
if mode == 'c':
ret = im.cropThumbnail(size_1, size_1)
elif mode == 'w':
ret = im.thumbnail(size_1, max_width=size_1)
elif mode == 'h':
ret = im.thumbnail(size_1, max_height=size_1)
else:
ret = im.thumbnail(size_1)
print "thumbnail {} result: {}".format(size_1, ret)
if ret:
ret = im.save(distname)
del im
return ret
def thumbnail_wand(filename, width, height, distname, mode='s'):
from image import SimpImage
im = SimpImage(filename)
if mode == 'c':
ret = im.cropThumbnail(width, height)
elif mode == 'w':
ret = im.thumbnail(width, max_width=width)
elif mode == 'h':
ret = im.thumbnail(width, max_height=width)
else:
ret = im.thumbnail(width, height)
print "thumbnail {} {}x{} result: {}".format(mode, width, height, ret)
if ret:
ret = im.save(distname)
del im
return ret