work_on.py

import os
import editor

"""
save this file in the root directory of your script library, and add
the action work_on

"""

WK_PATH = './_working_on_'
WK_CONTENT = '''import editor
editor.open_file('%s')
'''
if True:  # if len(sys.argv) == 1 and sys.argv[1] == 'add'
    file_path = '/private%s' % editor.get_path()
    cwd_path = os.getcwd()
    relative_path = file_path[len(cwd_path)+1:]
    file_segments_3 = ':'.join(relative_path.split('/')[-3:])
    if not os.path.exists(WK_PATH):
        os.mkdir(WK_PATH)
    wk_file = '%s/%s/%s' % (cwd_path, WK_PATH, file_segments_3)
    wk_file = wk_file.replace('/./', '/')
    if not os.path.exists(wk_file):
        # os.link(file_path, wk_file) # hardlinks don't work
        f = open(wk_file, 'w+')
        f.write(WK_CONTENT % file_path)
        f.close()