def __init__(self, src_img_path, imagebank_path,
split_thresh=1200, minsize=10, group_thresh=75, scale=1.0):
self.src_img_path = src_img_path
self.imagebank_path = imagebank_path
self.split_thresh = split_thresh
self.minsize = minsize
self.group_thresh = group_thresh
# load the source image
self.src_img = Image.open(src_img_path)
print 'Painter: loaded source image'
if scale != 1.0:
width = (int)(self.src_img.size[0] * scale)
height = (int)(self.src_img.size[1] * scale)
self.src_img = self.src_img.resize((width, height), Image.ANTIALIAS)
print 'Painter: scaled source image'
# Initialize destination image
self.dest_image = Image.new('RGB', self.src_img.size)
print 'Painter: initialized destination image'
# load the image bank
self.imagebank = ImageBank.open(imagebank_path)
self.node_groups = None
self.pic_list = None
def main():
img_bank_dir = path.join(proj_dir, 'Test', 'color_bank')
imagebank = ImageBank.open(img_bank_dir)
# remove all image files
for entry in imagebank.entries:
img_path = path.join(img_bank_dir, entry.filename)
os.remove(img_path)
print 'Deleted %s' % entry.filename
# remove csv file
os.remove(path.join(img_bank_dir, ImageBank.IMAGEBANK_CSV_FILENAME))
print 'Deleted CSV file'
def test_load_and_destroy(self):
imagebank = ImageBank.open(self.bank_path)
self.assertTrue(len(imagebank.entries) == 2)
for e in imagebank.entries:
print e
# Test removing the images
imagebank.remove_image('kirk.jpg')
imagebank.remove_image('kirk_duplicate.png')
self.assertTrue(len(imagebank.entries) == 0)
# Delete the bank
# TODO maybe there should be delete in the ImageBank API
os.remove(self.csv_path)
