# -*- coding: utf-8 -*-
"""
Setup for the :mod:`django_turnit` application
"""
from __future__ import print_function
import os
import sys
from setuptools import setup, find_packages
from distutils.util import convert_path
from fnmatch import fnmatchcase

standard_exclude = ('*.py', '*.pyc', '*$py.class', '*~', '.*', '*.bak')
standard_exclude_directories = ('.*', 'CVS', '_darcs', './build',
                                './dist', 'EGG-INFO', '*.egg-info')


# (c) 2005 Ian Bicking and contributors; written for Paste (http://pythonpaste.org)
# Licensed under the MIT license: http://www.opensource.org/licenses/mit-license.php
# Note: you may want to copy this into your setup.py file verbatim, as
# you can't import this from another package, when you don't know if
# that package is installed yet.
def find_package_data(where='.', package='',
                      exclude=standard_exclude,
                      exclude_directories=standard_exclude_directories,
                      only_in_packages=True,
                      show_ignored=False):
    """
    Return a dictionary suitable for use in ``package_data``
    in a distutils ``setup.py`` file.
    The dictionary looks like::
        {'package': [files]}
    Where ``files`` is a list of all the files in that package that
    don't match anything in ``exclude``.
    If ``only_in_packages`` is true, then top-level directories that
    are not packages won't be included (but directories under packages
    will).
    Directories matching any pattern in ``exclude_directories`` will
    be ignored; by default directories with leading ``.``, ``CVS``,
    and ``_darcs`` will be ignored.
    If ``show_ignored`` is true, then all the files that aren't
    included in package data are shown on stderr (for debugging
    purposes).
    Note patterns use wildcards, or can be exact paths (including
    leading ``./``), and all searching is case-insensitive.
    """

    out = {}
    stack = [(convert_path(where), '', package, only_in_packages)]
    while stack:
        where, prefix, package, only_in_packages = stack.pop(0)
        for name in os.listdir(where):
            fn = os.path.join(where, name)
            if os.path.isdir(fn):
                bad_name = False
                for pattern in exclude_directories:
                    if fnmatchcase(name, pattern) or fn.lower() == pattern.lower():
                        bad_name = True
                        if show_ignored:
                            print("Directory %s ignored by pattern %s" % (fn, pattern), file=sys.stderr)
                        break
                if bad_name:
                    continue
                if os.path.isfile(os.path.join(fn, '__init__.py')) and not prefix:
                    if not package:
                        new_package = name
                    else:
                        new_package = package + '.' + name
                    stack.append((fn, '', new_package, False))
                else:
                    stack.append((fn, prefix + name + '/', package, only_in_packages))
            elif package or not only_in_packages:
                # is a file
                bad_name = False
                for pattern in exclude:
                    if fnmatchcase(name, pattern) or fn.lower() == pattern.lower():
                        bad_name = True
                        if show_ignored:
                            print("File %s ignored by pattern %s" % (fn, pattern), file=sys.stderr)
                        break
                if bad_name:
                    continue
                out.setdefault(package, []).append(prefix + name)
    return out

# Main setup function
setup(name='django_turnit',
      version='0.2.1a2',
      description='PDF thumbnailer and viewer for django applications',
      packages=find_packages(),
      package_data=find_package_data(),
      author='François GUÉRIN',
      author_email='frague59@gmail.com',
      license='Modified BSD',
      url='https://gitlab.com/frague59/django-turnit',
      download_url='https://gitlab.com/frague59/django-turnit/repository/archive.zip?ref=master',
      classifiers=['Development Status :: 3 - Alpha',
                   'Intended Audience :: Developers',
                   'License :: OSI Approved :: BSD License',
                   'Operating System :: OS Independent',
                   'Programming Language :: Python',
                   'Programming Language :: Python :: 2',
                   'Programming Language :: Python :: 2.7',
                   'Framework :: Django :: 1.8',
                   'Framework :: Django :: 1.9',
                   'Programming Language :: Python :: 2.7',
                   'Topic :: Internet :: WWW/HTTP',],
      keywords=['django', 'PDF', 'turn.js'],
      install_requires=[
          'docutils>=0.3',  # docutils inclusion for .rst files
          'django>=1.8, <1.10',  # django inclusion, tested with 1.8/1.9 only
          'django-appconf>=1.0',  # Application config
          'pdfminer',  # PDF exploration
          'easy-thumbnails'  # Thumbnailing
      ],
      )
