#!/usr/bin/env python
#This file is part of Tryton.  The COPYRIGHT file at the top level of
#this repository contains the full copyright notices and license terms.

from setuptools import setup, find_packages
import os
import glob
import sys
import re


def read(fname):
    return open(os.path.join(os.path.dirname(__file__), fname)).read()

args = {}

try:
    from babel.messages import frontend as babel

    args['cmdclass'] = {
            'compile_catalog': babel.compile_catalog,
            'extract_messages': babel.extract_messages,
            'init_catalog': babel.init_catalog,
            'update_catalog': babel.update_catalog,
        }

    args['message_extractors'] = {
            'tryton': [
                ('**.py', 'python', None),
            ],
        }

except ImportError:
        pass

languages = (
    'bg_BG',
    'ca_ES',
    'cs_CZ',
    'de_DE',
    'es_AR',
    'es_CO',
    'es_ES',
    'fr_FR',
    'ja_JP',
    'lt_LT',
    'nl_NL',
    'ru_RU',
    'sl_SI',
    )


def all_languages():
    for lang in languages:
        yield lang
        yield lang.split('_')[0]

data_files = [
    ('share/pixmaps/tryton', glob.glob('share/pixmaps/tryton/*.png') +
        glob.glob('share/pixmaps/tryton/*.svg')),
    ]
for lang in languages:
    data_files += [
        ('share/locale/%s/LC_MESSAGES' % lang,
            glob.glob('share/locale/%s/LC_MESSAGES/*.mo' % lang)),
        ]

if os.name == 'nt':
    import py2exe

    args['windows'] = [{
        'script': os.path.join('bin', 'tryton'),
        'icon_resources': [
                (1, os.path.join('share', 'pixmaps', 'tryton', 'tryton.ico'))],
    }]
    args['options'] = {
        'py2exe': {
            'optimize': 0,
            'bundle_files': 3,  # don't bundle because gtk doesn't support it
            'packages': [
                'encodings',
                'gtk',
                'pytz',
                'atk',
                'pango',
                'pangocairo',
                'gio',
            ],
        }
    }
    args['zipfile'] = 'library.zip'

    data_files.append(('', ['msvcr90.dll', 'msvcp90.dll', 'msvcm90.dll']))
    manifest = read('Microsoft.VC90.CRT.manifest')
    args['windows'][0]['other_resources'] = [(24, 1, manifest)]


elif sys.platform == 'darwin':
    import py2app
    from modulegraph.find_modules import PY_SUFFIXES
    PY_SUFFIXES.append('')
    args['app'] = [os.path.join('bin', 'tryton')]
    args['options'] = {
        'py2app': {
            'argv_emulation': True,
            'includes': ('pygtk, gtk, glib, cairo, pango, pangocairo, atk, '
                'gobject, gio, gtk.keysyms'),
            'resources': 'tryton/plugins',
            'frameworks': 'librsvg-2.2.dylib',
            'plist': {
                'CFBundleIdentifier': 'org.tryton',
                'CFBundleName': 'Tryton',
            },
            'iconfile': os.path.join('share', 'pixmaps', 'tryton',
                'tryton.icns'),
        },
    }

execfile(os.path.join('tryton', 'version.py'))

WEAKREF = []
if sys.version_info < (2, 7):
    WEAKREF = ['weakrefset']

dist = setup(name=PACKAGE,
    version=VERSION,
    description='Tryton client',
    long_description=read('README'),
    author='Tryton',
    url=WEBSITE,
    download_url=("http://downloads.tryton.org/" +
        VERSION.rsplit('.', 1)[0] + '/'),
    packages=find_packages(),
    data_files=data_files,
    scripts=['bin/tryton'],
    classifiers=[
        'Development Status :: 5 - Production/Stable',
        'Environment :: X11 Applications :: GTK',
        'Framework :: Tryton',
        'Intended Audience :: End Users/Desktop',
        'License :: OSI Approved :: GNU General Public License (GPL)',
        'Natural Language :: Bulgarian',
        'Natural Language :: Catalan',
        'Natural Language :: Czech',
        'Natural Language :: Dutch',
        'Natural Language :: English',
        'Natural Language :: French',
        'Natural Language :: German',
        'Natural Language :: Russian',
        'Natural Language :: Spanish',
        'Natural Language :: Slovak',
        'Natural Language :: Slovenian',
        'Natural Language :: Japanese',
        'Operating System :: OS Independent',
        'Programming Language :: Python :: 2.6',
        'Programming Language :: Python :: 2.7',
        'Topic :: Office/Business',
    ],
    license=LICENSE,
    install_requires=[
#        "pygtk >= 2.6",
        "python-dateutil",
    ] + WEAKREF,
    extras_require={
        'timezone': ['pytz'],
        'simplejson': ['simplejson'],
        'cdecimal': ['cdecimal'],
    },
    **args
)

if os.name == 'nt':
    def find_gtk_dir():
        for directory in os.environ['PATH'].split(';'):
            if not os.path.isdir(directory):
                continue
            for file in ('gtk-demo.exe', 'gdk-pixbuf-query-loaders.exe'):
                if os.path.isfile(os.path.join(directory, file)):
                    return os.path.dirname(directory)
        return None

    def find_makensis():
        default_path = os.path.join(os.environ['PROGRAMFILES'], 'NSIS')
        for directory in os.environ['PATH'].split(';') + [default_path]:
            if not os.path.isdir(directory):
                continue
            path = os.path.join(directory, 'makensis.exe')
            if os.path.isfile(path):
                return path
        return None

    if 'py2exe' in dist.commands:
        import shutil
        import pytz
        import zipfile

        gtk_dir = find_gtk_dir()

        dist_dir = dist.command_obj['py2exe'].dist_dir

        # pytz installs the zoneinfo directory tree in the same directory
        # Make sure the layout of pytz hasn't changed
        assert (pytz.__file__.endswith('__init__.pyc') or
                pytz.__file__.endswith('__init__.py')), pytz.__file__
        zoneinfo_dir = os.path.join(os.path.dirname(pytz.__file__), 'zoneinfo')
        disk_basedir = os.path.dirname(os.path.dirname(pytz.__file__))
        zipfile_path = os.path.join(dist_dir, 'library.zip')
        z = zipfile.ZipFile(zipfile_path, 'a')
        for absdir, directories, filenames in os.walk(zoneinfo_dir):
            assert absdir.startswith(disk_basedir), (absdir, disk_basedir)
            zip_dir = absdir[len(disk_basedir):]
            for f in filenames:
                z.write(os.path.join(absdir, f), os.path.join(zip_dir, f))
        z.close()

        if os.path.isdir(os.path.join(dist_dir, 'plugins')):
            shutil.rmtree(os.path.join(dist_dir, 'plugins'))
        shutil.copytree(os.path.join(os.path.dirname(__file__), 'tryton',
                'plugins'), os.path.join(dist_dir, 'plugins'))

        if os.path.isdir(os.path.join(dist_dir, 'etc')):
            shutil.rmtree(os.path.join(dist_dir, 'etc'))
        shutil.copytree(os.path.join(gtk_dir, 'etc'),
            os.path.join(dist_dir, 'etc'))

        from subprocess import Popen, PIPE
        query_loaders = Popen(os.path.join(gtk_dir, 'bin',
                'gdk-pixbuf-query-loaders'), stdout=PIPE).stdout.read()
        query_loaders = query_loaders.replace(
            gtk_dir.replace(os.sep, '/') + '/', '')

        loaders_path = os.path.join(dist_dir, 'etc', 'gtk-2.0',
                'gdk-pixbuf.loaders')
        with open(loaders_path, 'w') as loaders:
            loaders.writelines([line + "\n" for line in
                    query_loaders.split(os.linesep)])

        if os.path.isdir(os.path.join(dist_dir, 'lib')):
            shutil.rmtree(os.path.join(dist_dir, 'lib'))
        shutil.copytree(os.path.join(gtk_dir, 'lib'),
            os.path.join(dist_dir, 'lib'))

        for file in glob.iglob(os.path.join(gtk_dir, 'bin', '*.dll')):
            if os.path.isfile(file):
                shutil.copy(file, dist_dir)

        for lang in all_languages():
            if os.path.isdir(os.path.join(dist_dir, 'share', 'locale', lang)):
                shutil.rmtree(os.path.join(dist_dir, 'share', 'locale', lang))
            if os.path.isdir(os.path.join(gtk_dir, 'share', 'locale', lang)):
                shutil.copytree(os.path.join(gtk_dir, 'share', 'locale', lang),
                    os.path.join(dist_dir, 'share', 'locale', lang))
            if os.path.isdir(os.path.join(os.path.dirname(__file__),
                        'share', 'locale', lang)):
                shutil.copytree(os.path.join(os.path.dirname(__file__),
                        'share', 'locale', lang),
                    os.path.join(dist_dir, 'share', 'locale', lang))

        if os.path.isdir(os.path.join(dist_dir, 'share', 'themes',
                    'MS-Windows')):
            shutil.rmtree(os.path.join(dist_dir, 'share', 'themes',
                    'MS-Windows'))
        shutil.copytree(os.path.join(gtk_dir, 'share', 'themes', 'MS-Windows'),
            os.path.join(dist_dir, 'share', 'themes', 'MS-Windows'))

        makensis = find_makensis()
        if makensis:
            from subprocess import Popen
            Popen([makensis, "/DVERSION=" + VERSION,
                str(os.path.join(os.path.dirname(__file__),
                    'setup.nsi'))]).wait()
            Popen([makensis, "/DVERSION=" + VERSION,
                str(os.path.join(os.path.dirname(__file__),
                    'setup-single.nsi'))]).wait()
        else:
            print "makensis.exe not found: installers can not be created, "\
                "skip setup.nsi and setup-single.nsi"
elif sys.platform == 'darwin':

    def find_gtk_dir():
        for directory in os.environ['PATH'].split(':'):
            if not os.path.isdir(directory):
                continue
            for file in ('gtk-demo',):
                if os.path.isfile(os.path.join(directory, file)):
                    return os.path.dirname(directory)
        return None

    if 'py2app' in dist.commands:
        import shutil
        from subprocess import Popen, PIPE
        from itertools import chain
        from glob import iglob
        gtk_dir = find_gtk_dir()
        gtk_binary_version = Popen(['pkg-config',
                '--variable=gtk_binary_version', 'gtk+-2.0'],
            stdout=PIPE).stdout.read().strip()

        dist_dir = dist.command_obj['py2app'].dist_dir
        resources_dir = os.path.join(dist_dir, 'Tryton.app', 'Contents',
            'Resources')
        gtk_2_dist_dir = os.path.join(resources_dir, 'lib', 'gtk-2.0')
        pango_dist_dir = os.path.join(resources_dir, 'lib', 'pango')

        if os.path.isdir(pango_dist_dir):
            shutil.rmtree(pango_dist_dir)
        shutil.copytree(os.path.join(gtk_dir, 'lib', 'pango'), pango_dist_dir)

        query_pango = Popen(os.path.join(gtk_dir, 'bin', 'pango-querymodules'),
                stdout=PIPE).stdout.read()
        query_pango = query_pango.replace(gtk_dir,
            '@executable_path/../Resources')
        pango_modules_path = os.path.join(resources_dir, 'pango.modules')
        with open(pango_modules_path, 'w') as pango_modules:
            pango_modules.write(query_pango)

        with open(os.path.join(resources_dir, 'pangorc'), 'w') as pangorc:
            pangorc.write('[Pango]\n')
            pangorc.write('ModuleFiles=./pango.modules\n')

        if not os.path.isdir(os.path.join(gtk_2_dist_dir, gtk_binary_version,
                    'engines')):
            os.makedirs(os.path.join(gtk_2_dist_dir, gtk_binary_version,
                    'engines'))
        shutil.copyfile(os.path.join(gtk_dir, 'lib', 'gtk-2.0',
                gtk_binary_version, 'engines', 'libclearlooks.so'),
            os.path.join(gtk_2_dist_dir, gtk_binary_version, 'engines',
                'libclearlooks.so'))

        query_loaders = Popen(os.path.join(gtk_dir, 'bin',
                'gdk-pixbuf-query-loaders'), stdout=PIPE).stdout.read()
        loader_dir, = re.findall('# LoaderDir = (.*)', query_loaders)
        loader_pkg = (loader_dir.replace(os.path.join(gtk_dir, 'lib'),
                '').split(os.path.sep)[-3])
        loader_dist_dir = os.path.join(resources_dir, 'lib', loader_pkg,
                gtk_binary_version, 'loaders')
        if os.path.isdir(loader_dist_dir):
            shutil.rmtree(loader_dist_dir)
        if os.path.isdir(loader_dir):
            shutil.copytree(loader_dir, loader_dist_dir)
        query_loaders = query_loaders.replace(gtk_dir,
            '@executable_path/../Resources')

        loaders_path = os.path.join(resources_dir, 'gdk-pixbuf.loaders')
        with open(loaders_path, 'w') as loaders:
            loaders.write(query_loaders)

        if os.path.isdir(os.path.join(gtk_2_dist_dir, gtk_binary_version,
                    'immodules')):
            shutil.rmtree(os.path.join(gtk_2_dist_dir, gtk_binary_version,
                    'immodules'))
        shutil.copytree(os.path.join(gtk_dir, 'lib', 'gtk-2.0',
                gtk_binary_version, 'immodules'), os.path.join(gtk_2_dist_dir,
                gtk_binary_version, 'immodules'))

        query_immodules = Popen(os.path.join(gtk_dir, 'bin',
                'gtk-query-immodules-2.0'), stdout=PIPE).stdout.read()
        query_immodules = query_immodules.replace(gtk_dir,
            '@executable_path/../Resources')

        immodules_path = os.path.join(resources_dir, 'gtk.immodules')
        with open(immodules_path, 'w') as immodules:
            immodules.write(query_immodules)

        shutil.copy(os.path.join(gtk_dir, 'share', 'themes', 'Clearlooks',
            'gtk-2.0', 'gtkrc'), os.path.join(resources_dir, 'gtkrc'))

        for lang in all_languages():
            if os.path.isdir(os.path.join(resources_dir, 'share', 'locale',
                        lang)):
                shutil.rmtree(os.path.join(resources_dir, 'share', 'locale',
                        lang))
            if os.path.isdir(os.path.join(gtk_dir, 'share', 'locale', lang)):
                shutil.copytree(os.path.join(gtk_dir, 'share', 'locale', lang),
                    os.path.join(resources_dir, 'share', 'locale', lang))
            if os.path.isdir(os.path.join(os.path.dirname(__file__),
                        'share', 'locale', lang)):
                shutil.copytree(os.path.join(os.path.dirname(__file__),
                        'share', 'locale', lang),
                    os.path.join(resources_dir, 'share', 'locale', lang))

        # fix pathes within shared libraries
        for library in chain(
                iglob(os.path.join(loader_dist_dir, '*.so')),
                iglob(os.path.join(gtk_2_dist_dir, gtk_binary_version,
                        'engines', '*.so')),
                iglob(os.path.join(gtk_2_dist_dir, gtk_binary_version,
                        'immodules', '*.so')),
                iglob(os.path.join(pango_dist_dir, '*', 'modules', '*.so'))):
            libs = [lib.split('(')[0].strip()
                    for lib in Popen(['otool', '-L', library],
                            stdout=PIPE).communicate()[0].splitlines()
                    if 'compatibility' in lib]
            libs = dict(((lib, None) for lib in libs if gtk_dir in lib))
            for lib in libs.keys():
                fixed = lib.replace(gtk_dir + '/lib',
                        '@executable_path/../Frameworks')
                Popen(['install_name_tool', '-change', lib, fixed,
                    library]).wait()

        for file in ('CHANGELOG', 'COPYRIGHT', 'LICENSE', 'README', 'TODO'):
            shutil.copyfile(os.path.join(os.path.dirname(__file__), file),
                os.path.join(dist_dir, file + '.txt'))

        doc_dist_dir = os.path.join(dist_dir, 'doc')
        if os.path.isdir(doc_dist_dir):
            shutil.rmtree(doc_dist_dir)
        shutil.copytree(os.path.join(os.path.dirname(__file__), 'doc'),
                doc_dist_dir)

        dmg_file = os.path.join(os.path.dirname(__file__), 'tryton-' + VERSION
                + '.dmg')
        if os.path.isfile(dmg_file):
            os.remove(dmg_file)
        Popen(['hdiutil', 'create', dmg_file, '-volname', 'Tryton Client ' +
            VERSION, '-fs', 'HFS+', '-srcfolder', dist_dir]).wait()
