from path import path
from distutils.core import setup
from distutils.command.install import install
from distutils.command.install_data import install_data
from distutils.command.bdist_wininst import bdist_wininst
from distutils import sysconfig

# pack the doc in as data files
apidoc=path('apidoc')
data_files = [] ; dfa = data_files.append
pkgdir = path('tidy')
if apidoc.isdir():
    dfa((str(pkgdir/apidoc), map(str, apidoc.files())))
    for p in path('apidoc').walkdirs():
        dfa((str(pkgdir/p), map(str, p.files())))


class bdist_wininst_utidylib(bdist_wininst):
    def finalize_options(self):
        dfa = self.distribution.data_files.append
        dfa((str(pkgdir), [str(pkgdir/'cygtidy-0-99-0.dll'),
                           str(pkgdir/'README.tidydll')]
             ))
        private_ctypes = pkgdir/'pvt_ctypes'
        dfa((str(private_ctypes), [str(private_ctypes/'ctypes.zip'),
                                   str(private_ctypes/'_ctypes.pyd'),
                                   str(private_ctypes/'README.ctypes')]
             ))

        # TODO - make it impossible to install on python2.2
        bdist_wininst.finalize_options(self)

# make sure data files are installed in tidylib package during binary 
# build phase - this is evil.
class install_data_utidylib(install_data):
    def finalize_options (self):
        self.set_undefined_options('install',
                                   ('install_lib', 'install_dir'))
        install_data.finalize_options(self)

class install_utidylib(install):
    def run(self):
        install.run(self)
        print "*** This library requires that you have two libraries ***"
        print "***           installed: ctypes and libtidy.          ***"
        print "***   Please make sure they are installed correctly   ***"
        print "***              before reporting a bug.              ***"
        print "*** See:                                              ***"
        print "***  http://starship.python.net/crew/theller/ctypes/  ***"
        print "***         and http://tidy.sourceforge.net           ***"
        print "*** (or consult your vendor documentation for binary  ***"
        print "***                    packages.)                     ***"



setup_data = dict(packages=['tidy', ],
                  data_files=data_files,
                  cmdclass=dict(install_data=install_data_utidylib,
                                bdist_wininst=bdist_wininst_utidylib,
                                install=install_utidylib,
                                ),
                  name='uTidylib',
                  version='0.2',
                  author='Cory Dodt',
                  author_email='corydodt@twistedmatrix.com',
                  url='http://utidylib.sf.net',
                  description='Wrapper for HTML Tidy at '
                              'http://tidy.sourceforge.net',
                  long_description='''\
A wrapper for the relocatable version of HTML Tidy (see
http://tidy.sourceforge.net for details).  This allows you to
tidy HTML files through a Pythonic interface.'''
                  )

if __name__ == '__main__':
    setup(**setup_data)