-#!/usr/bin/env python
-import sys
-import os
-from os.path import splitext, dirname, basename, realpath
-from PIL import Image
-
-
-def crop(image, top=0, right=0, bottom=0, left=0):
- width, height = image.size
- if top < 1:
- top = int(height * top)
- if right < 1:
- right = int(width * right)
- if bottom < 1:
- bottom = int(height * bottom)
- if left < 1:
- left = int(width * left)
-
- bounds = (int(left), int(top), int(width - right), int(height - bottom))
- image = image.crop(bounds)
- image.load()
- return image
-
-
-output_dir = realpath(os.getcwd()) + '/output'
-bounds = [float(i) for i in sys.argv[1].split(':')]
-
-for file_name in sys.argv[2:]:
- base_name, ext = splitext(file_name)
- try:
- image = Image.open(file_name)
- except IOError, e:
- sys.stderr.write('\nerror:%s:%s\n' % (file_name, e.message))
- continue
-
- image = crop(image, *bounds)
- image.save(output_dir + '/' + basename(file_name))
\ No newline at end of file