瀏覽代碼

Moved django-babel into hue repo

django-babel has been out of maintenance for a while. We forked it
several years ago and have been updating it to support newer and newer
django versions. This commit brings the whole django-babel code into
our repo and makes it simpler to maintain it in future. This will also
allow us to make django upgrade changes in lock-step with the hue app.
Amit Srivastava 10 月之前
父節點
當前提交
642146b3d1
共有 37 個文件被更改,包括 2173 次插入1 次删除
  1. 1 1
      desktop/core/base_requirements.txt
  2. 42 0
      desktop/core/ext-py3/django-babel/.travis.yml
  3. 16 0
      desktop/core/ext-py3/django-babel/AUTHORS
  4. 114 0
      desktop/core/ext-py3/django-babel/CHANGELOG.rst
  5. 28 0
      desktop/core/ext-py3/django-babel/COPYING
  6. 6 0
      desktop/core/ext-py3/django-babel/MANIFEST.in
  7. 350 0
      desktop/core/ext-py3/django-babel/README.rst
  8. 4 0
      desktop/core/ext-py3/django-babel/django_babel/__init__.py
  9. 178 0
      desktop/core/ext-py3/django-babel/django_babel/extract.py
  10. 0 0
      desktop/core/ext-py3/django-babel/django_babel/management/__init__.py
  11. 0 0
      desktop/core/ext-py3/django-babel/django_babel/management/commands/__init__.py
  12. 117 0
      desktop/core/ext-py3/django-babel/django_babel/management/commands/babel.py
  13. 42 0
      desktop/core/ext-py3/django-babel/django_babel/middleware.py
  14. 12 0
      desktop/core/ext-py3/django-babel/django_babel/templatetags/__init__.py
  15. 72 0
      desktop/core/ext-py3/django-babel/django_babel/templatetags/babel.py
  16. 177 0
      desktop/core/ext-py3/django-babel/docs/Makefile
  17. 276 0
      desktop/core/ext-py3/django-babel/docs/conf.py
  18. 5 0
      desktop/core/ext-py3/django-babel/docs/extract.rst
  19. 29 0
      desktop/core/ext-py3/django-babel/docs/index.rst
  20. 242 0
      desktop/core/ext-py3/django-babel/docs/make.bat
  21. 5 0
      desktop/core/ext-py3/django-babel/docs/management-commands.rst
  22. 5 0
      desktop/core/ext-py3/django-babel/docs/middleware.rst
  23. 5 0
      desktop/core/ext-py3/django-babel/docs/template-tags.rst
  24. 2 0
      desktop/core/ext-py3/django-babel/setup.cfg
  25. 53 0
      desktop/core/ext-py3/django-babel/setup.py
  26. 1 0
      desktop/core/ext-py3/django-babel/tests/babel.cfg
  27. 7 0
      desktop/core/ext-py3/django-babel/tests/conftest.py
  28. 37 0
      desktop/core/ext-py3/django-babel/tests/test_command.py
  29. 220 0
      desktop/core/ext-py3/django-babel/tests/test_extract.py
  30. 26 0
      desktop/core/ext-py3/django-babel/tests/test_render.py
  31. 0 0
      desktop/core/ext-py3/django-babel/tests/testproject/__init__.py
  32. 0 0
      desktop/core/ext-py3/django-babel/tests/testproject/locale/en/LC_MESSAGES/.gitkeep
  33. 8 0
      desktop/core/ext-py3/django-babel/tests/testproject/locale/fi/LC_MESSAGES/django.po
  34. 29 0
      desktop/core/ext-py3/django-babel/tests/testproject/settings.py
  35. 12 0
      desktop/core/ext-py3/django-babel/tests/testproject/templates/test.txt
  36. 18 0
      desktop/core/ext-py3/django-babel/tests/testproject/urls.py
  37. 34 0
      desktop/core/ext-py3/django-babel/tox.ini

+ 1 - 1
desktop/core/base_requirements.txt

@@ -71,7 +71,6 @@ tabulate==0.8.9
 trino==0.329.0
 git+https://github.com/gethue/thrift.git
 thrift-sasl==0.4.3
-git+https://github.com/gethue/django-babel.git
 django-utils-six==2.0
 six==1.16.0
 psutil==5.8.0
@@ -81,3 +80,4 @@ drf-spectacular[sidecar]==0.27.2
 -e file://${ROOT}/desktop/core/ext-py3/djangosaml2-0.18.0
 -e file://${ROOT}/desktop/core/ext-py3/pysaml2-7.3.1
 -e file://${ROOT}/desktop/core/ext-py3/python-sasl-0.3.1
+-e file://${ROOT}/desktop/core/ext-py3/django-babel

+ 42 - 0
desktop/core/ext-py3/django-babel/.travis.yml

@@ -0,0 +1,42 @@
+language: python
+python: 3.5
+sudo: false
+env:
+  - TOX_ENV=docs
+  - TOX_ENV=lint
+  - TOX_ENV=py27-django18
+  - TOX_ENV=py27-django111
+  - TOX_ENV=py34-django18
+  - TOX_ENV=py34-django111
+  - TOX_ENV=py34-django20
+  - TOX_ENV=py35-django18
+  - TOX_ENV=py35-django111
+  - TOX_ENV=py35-django20
+  - TOX_ENV=py35-django21
+  - TOX_ENV=py35-django22
+  - TOX_ENV=py35-django30
+  - TOX_ENV=py35-django31
+  - TOX_ENV=py35-django32
+matrix:
+  include:
+    - env: TOX_ENV=py36-django18
+      python: "3.6"
+    - env: TOX_ENV=py36-django111
+      python: "3.6"
+    - env: TOX_ENV=py36-django20
+      python: "3.6"
+    - env: TOX_ENV=py36-django21
+      python: "3.6"
+    - env: TOX_ENV=py36-django22
+      python: "3.6"
+    - env: TOX_ENV=py36-django30
+      python: "3.6"
+    - env: TOX_ENV=py36-django31
+      python: "3.6"
+    - env: TOX_ENV=py36-django32
+      python: "3.6"
+    - env: TOX_ENV=py36-djangomaster
+      python: "3.6"
+install: pip install tox
+script: tox -e $TOX_ENV
+cache: pip

+ 16 - 0
desktop/core/ext-py3/django-babel/AUTHORS

@@ -0,0 +1,16 @@
+django-babel is written and maintained by the django-babel team and various
+contributors:
+
+Contributors:
+
+- Christopher Lenz <cmlenz@gmail.com>
+- Felix Schwarz <felix.schwarz@oss.schwarz.eu>
+- Jeroen Ruigrok van der Werven <asmodai@in-nomine.org>
+- Ramiro Morales <cramm0@gmail.com>
+- Thomas Grainger <tagrain@gmail.com>
+- Christopher Grebs <cg@webshox.org>
+
+
+django-babel was previously developed under the Copyright of Edgewall Software.
+The following copyright notice holds true for releases before 2013: "Copyright
+(c) 2007 - 2011 by Edgewall Software"

+ 114 - 0
desktop/core/ext-py3/django-babel/CHANGELOG.rst

@@ -0,0 +1,114 @@
+Changelog
+=========
+
+0.6.3 (unreleased)
+------------------
+
+- Nothing changed yet.
+
+
+0.6.2 (2017-12-18)
+------------------
+
+- compatibility with Django 2.0 added
+
+
+0.6.1 (2017-12-18)
+------------------
+
+* compatibility with Django 1.11 added
+
+0.6.0 - 2017-04-25
+------------------
+
+* compatibility with unsupported Django versions (<1.8) is dropped
+* compatibility with Django 1.10+ middlewares was added
+
+0.5.1 - 2016-03-30
+------------------
+
+* make imports absolute in babel templatetags
+* strip quotes from translations via _()
+* fix links in docs
+* Add support for "trimmed" blocktrans content
+
+0.5.0 - 2016-02-29
+------------------
+
+* Add compatibility for Django-1.9
+
+0.4.0 - 2015-04-22
+------------------
+
+* Add compatibility for Django 1.8
+* Add compatibility for latest django master
+* Various python 3 fixes
+
+
+0.3.9 - 2014-12-24
+------------------
+
+* Fix dependencies on Django/Babel to use lower-case egg names.
+
+0.3.8 - 2014-10-14
+------------------
+
+* Fix old reference to `babeldjango` module in entry points.
+
+0.3.7 - 2014-10-14
+------------------
+
+* Fix Python 3.x compatibility in `babel makemessages` command.
+
+0.3.6 - 2014-10-05
+------------------
+
+* Django 1.7 compatibility
+
+
+0.3.5 - 2014-09-10
+------------------
+
+* Create .po and .pot files if not existing, plus it's specific base directories.
+
+
+0.3.4 - 2014-05-25
+------------------
+
+* Fixed django compatibility
+
+0.3.3 - 2014-04-22
+------------------
+
+* Fixed release builds
+
+
+0.3.2 - 2014-04-22
+------------------
+
+* Initial testing infrastructure
+* Add management command `babel` with `makemessages` and `compilemessages`
+  labels. Mimics django's `makemessages` and `compilemessages` commands.
+* Various unicode fixes
+
+
+0.3.1 - 2013-12-11
+------------------
+
+* fix relative import in template tags
+
+
+0.3.0 - 2013-12-11
+------------------
+
+* Rename package to django_babel
+
+
+0.2.3 - 2013-12-11
+------------------
+
+* Rename package on PyPI
+* Use GitHub as source control
+
+
+.. _`master`: https://github.com/python-babel/django-babel

+ 28 - 0
desktop/core/ext-py3/django-babel/COPYING

@@ -0,0 +1,28 @@
+Copyright (C) 2013-2014 django-babel Team
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+
+ 1. Redistributions of source code must retain the above copyright
+    notice, this list of conditions and the following disclaimer.
+ 2. Redistributions in binary form must reproduce the above copyright
+    notice, this list of conditions and the following disclaimer in
+    the documentation and/or other materials provided with the
+    distribution.
+ 3. The name of the author may not be used to endorse or promote
+    products derived from this software without specific prior
+    written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
+OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
+GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
+IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

+ 6 - 0
desktop/core/ext-py3/django-babel/MANIFEST.in

@@ -0,0 +1,6 @@
+include CHANGELOG.rst README.rst COPYING
+recursive-include tests *
+recursive-include docs *
+global-exclude *.pyc
+global-exclude *.pyo
+prune docs/_build

+ 350 - 0
desktop/core/ext-py3/django-babel/README.rst

@@ -0,0 +1,350 @@
+Tools for using Babel with Django
+=================================
+
+This package contains various utilities for integration of `Babel`_ into the
+`Django`_ web framework:
+
+ * A message extraction plugin for Django templates.
+ * A middleware class that adds the Babel `Locale`_ object to requests.
+ * A set of template tags for date and number formatting.
+
+
+Extracting Messages
+-------------------
+
+Babel provides a message extraction framework similar to GNU ``xgettext``, but
+more extensible and geared towards Python applications. While Django does
+provide `wrapper scripts`_ for making the use of ``xgettext`` more
+convenient, the extraction functionality is rather limited. For example, you
+can't use template files with an extension other than ``.html``, and everything
+needs to be in your project package directory.
+
+Extraction Method Mapping
+^^^^^^^^^^^^^^^^^^^^^^^^^
+
+So django-babel comes with an extraction method plugin that can extract
+localizable messages from Django template files. Python is supported out of the
+box by Babel. To use this extraction functionality, create a file called
+``babel.cfg`` in your project directory (the directory above your project
+package), with the content:
+
+.. code-block:: ini
+
+    [django: templates/**.*]
+    [django: mypkg/*/templates/**.*]
+    [python: mypkg/**.py]
+
+This instructs Babel to look for any files in the top-level ``templates``
+directory, or any files in application ``templates`` directories, and use the
+extraction method named “django” to extract messages from those template files.
+You'll need to adjust those glob patterns to wherever you my be storing your
+templates.
+
+Also, any files with the extension ``.py`` inside your package directory (replace
+“mypkg” with the actual name of your Django project package) are processed by
+the “python” extraction method.
+
+If you don't use setuptools, or for some reason haven't installed django-babel
+using setuptools/pip, you'll need to define what function the extraction method
+“django” maps to. This is done in an extra section at the top of the
+configuration file:
+
+.. code-block:: ini
+
+    [extractors]
+    django = django_babel.extract:extract_django
+
+The encoding of the templates is assumed to be UTF-8. If you are using a
+different encoding, you will need to specify it in the configuration. For
+example:
+
+.. code-block:: ini
+
+    [django: templates/**.*]
+    encoding = iso-8859-1
+
+
+Running the Extraction Process
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+Once you've set up the configuration file, the actual extraction is performed
+by executing the command-line program ``pybabel`` which is installed alongside
+the Babel package:
+
+.. code-block:: bash
+
+    $ cd projectdir
+    $ pybabel extract -F babel.cfg -o mypkg/locale/django.pot .
+
+This creates the PO file template in ``mypkg/locale/django.pot``.
+
+
+Creating and Updating Translations Catalogs
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+If you don't already have translation catalogs, you need to create them. This
+is done using the ``pybabel init`` command:
+
+.. code-block:: bash
+
+    $ pybabel init -D django -i mypkg/locale/django.pot -d mypkg/locale -l en_US
+    $ pybabel init -D django -i mypkg/locale/django.pot -d mypkg/locale -l de_DE
+
+This should create two files: ``mypkg/locale/en_US/django.po`` and
+``mypkg/locale/de_DE/django.po``. These files are where you put the actual
+translations.
+
+When you modify your Python source files or your templates, you genereally need
+to sync the translation catalogs. For that, you first perform a fresh
+extraction as described in the previous section, so that the ``django.pot`` file
+gets updated.
+
+Then, you run the ``pybabel update`` command to merge the changes into the
+translation catalogs:
+
+```bash
+$ pybabel update -D django -i mypkg/locale/django.pot -d mypkg/locale
+```
+
+This will update all the ``.po`` files found in the ``mypkg/locale`` directory.
+
+
+Compiling Translations Catalogs
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+Finally, you need to compile those ``.po`` files to binary ``.mo`` files. Use the
+`pybabel compile` command for that:
+
+.. code-block:: bash
+
+    $ pybabel compile -D django -d mypkg/locale
+
+Add the ``--statistics`` option to get information about the completeness of your
+translations:
+
+.. code-block:: bash
+
+    $ pybabel compile -D django -d mypkg/locale --statistics
+
+
+Using ``setup.py``
+^^^^^^^^^^^^^^^^^^
+
+Much of the above process can be automated if you add a ``setup.py`` script to
+your project and use the distutils/setuptools commands that come with Babel.
+This is described at `Distutils/Setuptools Integration`_.
+
+
+Using the Middleware
+--------------------
+
+To use the Babel middleware, add it to the list of ``MIDDLEWARE_CLASSES`` in your
+settings module. If you're also using Django's own ``LocaleMiddleware`` to vary
+the locale based on user preference, the Babel middleware must be inserted
+after the Django one:
+
+.. code-block:: python
+
+    MIDDLEWARE_CLASSES = (
+        ...
+        'django.middleware.locale.LocaleMiddleware',
+        'django_babel.middleware.LocaleMiddleware',
+        ...
+    )
+
+This adds a ``locale`` attribute to the request object, which is an instance of
+the Babel ``Locale`` class. You can access the locale via ``request.locale`` when
+the request object is available, or otherwise use the
+``django_babel.middleware.get_current_locale()`` function to get the current
+locale from a thread-local cache.
+
+
+Using the Template Tags
+-----------------------
+
+The template filters provided by django-babel allow formatting of date/time and
+number values in a locale-sensitive manner, providing much more powerful
+alternatives to the ``date``, ``time``, and ``floatformat`` filters that come with
+Django.
+
+To make the template filters/tags available, you need to add django-babel to
+the list of ``INSTALLED_APPS`` in your settings module:
+
+.. code-block:: python
+
+    INSTALLED_APPS = (
+        ...
+        'django_babel',
+        ...
+    )
+
+And in every template you want to use the filters, you need to explicitly load
+the django-babel library:
+
+.. code-block:: django
+
+    {% load babel %}
+
+General information on date/time and number formatting can be found at
+`Date Formatting`_ and `Number Formatting`_.
+
+The following filters are made available. The examples assume a locale of
+``en_US``.
+
+
+``datefmt``
+^^^^^^^^^^^
+
+Renders a string representation of a date.
+
+* **Input**:  ``datetime.date``, ``datetime.datetime``, or a float/int timestamp
+* **Parameters**:  the format name or pattern (optional)
+
+Assuming that ``book.pubdate`` returns a ``datetime.date`` or
+``datetime.datetime`` object:
+
+.. code-block:: django
+
+    {{ book.pubdate|datefmt:"short" }}
+
+would render: **4/1/07**, and
+
+.. code-block:: django
+
+    {{ book.pubdate|datefmt:"E, MMM dd yyyy GGG" }}
+
+would render: **Sun, Apr 01 2007 AD**
+
+``datetimefmt``
+^^^^^^^^^^^^^^^
+
+Renders a string representation of a date and time.
+
+* **Input**:  ``datetime.datetime``, or a float/int timestamp
+* **Parameters**:  the format name or pattern (optional)
+
+Examples:
+
+.. code-block:: django
+
+    {{ book.pubdate|datetimefmt:"short" }}
+
+would render: **4/1/07 3:30 PM**, and
+
+.. code-block:: django
+
+    {{ book.pubdate|datetimefmt:"E, MMM dd yyyy GGG' - 'HH:mm:ss'" }}
+
+would render: **Sun, Apr 01 2007 AD - 15:30:00**
+
+``timefmt``
+^^^^^^^^^^^
+
+Renders a string representation of a time.
+
+* **Input**:  ``datetime.datetime``, ``datetime.time``, or a float/int timestamp
+* **Parameters**:  the format name or pattern (optional)
+
+Examples:
+
+.. code-block:: django
+
+    {{ book.pubdate|timefmt:"short" }}
+
+would render: **3:30 PM**, and
+
+.. code-block:: django
+
+    {{ book.pubdate|timefmt:"h 'o''clock' a'" }}
+
+would render: **3 o'clock PM**
+
+``decimalfmt``
+^^^^^^^^^^^^^^
+
+Renders a string representation of a decimal number.
+
+* **Input**:  a `Decimal` object, or a float/int/long value
+* **Parameters**:  the format name or pattern (optional)
+
+Examples:
+
+.. code-block:: django
+
+    {{ book.pagecount|decimalfmt }}
+
+would render: **1,234**, and
+
+.. code-block:: django
+
+    {{ book.pagecount|decimalfmt:"#,##0.00" }}
+
+would render: **1,234.00**
+
+``currencyfmt``
+^^^^^^^^^^^^^^^
+
+Renders a number formatted as a currency value.
+
+* **Input**:  a ``Decimal`` object, or a float/int/long value
+* **Parameters**:  the currency code
+
+Examples:
+
+.. code-block:: django
+
+    {{ book.price|currencyfmt:"USD" }}
+
+would render: **$49.90**
+
+``percentfmt``
+^^^^^^^^^^^^^^
+
+Renders a string representation of a number as a percentage.
+
+* **Input**:  a ``Decimal`` object, or a float/int/long value
+* **Parameters**:  the format name or pattern (optional)
+
+Examples:
+
+Assuming ``book.rebate`` would return ``0.15``,
+
+.. code-block:: django
+
+    {{ book.rebate|percentfmt }}
+
+would render **15%**, and
+
+.. code-block:: django
+
+    {{ book.rebate|percentfmt:"#,##0.00%" }}
+
+would render **15.00%**.
+
+``scientificfmt``
+^^^^^^^^^^^^^^^^^
+
+Renders a string representation of a number using scientific notation.
+
+* **Input**:  a ``Decimal`` object, or a float/int/long value
+* **Parameters**:  none
+
+Examples:
+
+Assuming ``book.numsold`` would return 1.000.000,
+
+.. code-block:: django
+
+    {{ book.numsold|scientificfmt }}
+
+would render **10E5**.
+
+
+
+.. _Babel: http://babel.pocoo.org/
+.. _Django: https://www.djangoproject.com/
+.. _wrapper scripts: https://docs.djangoproject.com/en/dev/topics/i18n/translation/#localization-how-to-create-language-files
+.. _Distutils/Setuptools Integration: http://babel.pocoo.org/en/stable/setup.html
+.. _Date Formatting: http://babel.pocoo.org/en/stable/dates.html
+.. _Number Formatting: http://babel.pocoo.org/en/stable/numbers.html
+.. _Locale: http://babel.pocoo.org/en/stable/api/core.html#babel.core.Locale

+ 4 - 0
desktop/core/ext-py3/django-babel/django_babel/__init__.py

@@ -0,0 +1,4 @@
+# -*- coding: utf-8 -*-
+from pkg_resources import get_distribution
+
+__version__ = get_distribution('django-babel').version

+ 178 - 0
desktop/core/ext-py3/django-babel/django_babel/extract.py

@@ -0,0 +1,178 @@
+# -*- coding: utf-8 -*-
+try:
+    from django.template.base import Lexer, TOKEN_TEXT, TOKEN_VAR, TOKEN_BLOCK
+except ImportError:
+    # Django 2.1+
+    from django.template.base import Lexer, TokenType
+
+    TOKEN_TEXT = TokenType.TEXT
+    TOKEN_VAR = TokenType.VAR
+    TOKEN_BLOCK = TokenType.BLOCK
+
+from django.utils.translation import trim_whitespace
+from django.utils.encoding import smart_text
+
+try:
+    from django.utils.translation.trans_real import (
+        inline_re, block_re, endblock_re, plural_re, constant_re)
+except ImportError:
+    # Django 1.11+
+    from django.utils.translation.template import (
+        inline_re, block_re, endblock_re, plural_re, constant_re)
+
+
+def join_tokens(tokens, trim=False):
+    message = ''.join(tokens)
+    if trim:
+        message = trim_whitespace(message)
+    return message
+
+
+def strip_quotes(s):
+    if (s[0] == s[-1]) and s.startswith(("'", '"')):
+        return s[1:-1]
+    return s
+
+
+def extract_django(fileobj, keywords, comment_tags, options):
+    """Extract messages from Django template files.
+
+    :param fileobj: the file-like object the messages should be extracted from
+    :param keywords: a list of keywords (i.e. function names) that should
+                     be recognized as translation functions
+    :param comment_tags: a list of translator tags to search for and
+                         include in the results
+    :param options: a dictionary of additional options (optional)
+    :return: an iterator over ``(lineno, funcname, message, comments)``
+             tuples
+    :rtype: ``iterator``
+    """
+    intrans = False
+    inplural = False
+    trimmed = False
+    message_context = None
+    singular = []
+    plural = []
+    lineno = 1
+
+    encoding = options.get('encoding', 'utf8')
+    text = fileobj.read().decode(encoding)
+
+    try:
+        text_lexer = Lexer(text)
+    except TypeError:
+        # Django 1.9 changed the way we invoke Lexer; older versions
+        # require two parameters.
+        text_lexer = Lexer(text, None)
+
+    for t in text_lexer.tokenize():
+        lineno += t.contents.count('\n')
+        if intrans:
+            if t.token_type == TOKEN_BLOCK:
+                endbmatch = endblock_re.match(t.contents)
+                pluralmatch = plural_re.match(t.contents)
+                if endbmatch:
+                    if inplural:
+                        if message_context:
+                            yield (
+                                lineno,
+                                'npgettext',
+                                [smart_text(message_context),
+                                 smart_text(join_tokens(singular, trimmed)),
+                                 smart_text(join_tokens(plural, trimmed))],
+                                [],
+                            )
+                        else:
+                            yield (
+                                lineno,
+                                'ngettext',
+                                (smart_text(join_tokens(singular, trimmed)),
+                                 smart_text(join_tokens(plural, trimmed))),
+                                [])
+                    else:
+                        if message_context:
+                            yield (
+                                lineno,
+                                'pgettext',
+                                [smart_text(message_context),
+                                 smart_text(join_tokens(singular, trimmed))],
+                                [],
+                            )
+                        else:
+                            yield (
+                                lineno,
+                                None,
+                                smart_text(join_tokens(singular, trimmed)),
+                                [])
+
+                    intrans = False
+                    inplural = False
+                    message_context = None
+                    singular = []
+                    plural = []
+                elif pluralmatch:
+                    inplural = True
+                else:
+                    raise SyntaxError('Translation blocks must not include '
+                                      'other block tags: %s' % t.contents)
+            elif t.token_type == TOKEN_VAR:
+                if inplural:
+                    plural.append('%%(%s)s' % t.contents)
+                else:
+                    singular.append('%%(%s)s' % t.contents)
+            elif t.token_type == TOKEN_TEXT:
+                if inplural:
+                    plural.append(t.contents)
+                else:
+                    singular.append(t.contents)
+        else:
+            if t.token_type == TOKEN_BLOCK:
+                imatch = inline_re.match(t.contents)
+                bmatch = block_re.match(t.contents)
+                cmatches = constant_re.findall(t.contents)
+                if imatch:
+                    g = imatch.group(1)
+                    g = strip_quotes(g)
+                    message_context = imatch.group(3)
+                    if message_context:
+                        # strip quotes
+                        message_context = message_context[1:-1]
+                        yield (
+                            lineno,
+                            'pgettext',
+                            [smart_text(message_context), smart_text(g)],
+                            [],
+                        )
+                        message_context = None
+                    else:
+                        yield lineno, None, smart_text(g), []
+                elif bmatch:
+                    if bmatch.group(2):
+                        message_context = bmatch.group(2)[1:-1]
+                    for fmatch in constant_re.findall(t.contents):
+                        stripped_fmatch = strip_quotes(fmatch)
+                        yield lineno, None, smart_text(stripped_fmatch), []
+                    intrans = True
+                    inplural = False
+                    trimmed = 'trimmed' in t.split_contents()
+                    singular = []
+                    plural = []
+                elif cmatches:
+                    for cmatch in cmatches:
+                        stripped_cmatch = strip_quotes(cmatch)
+                        yield lineno, None, smart_text(stripped_cmatch), []
+            elif t.token_type == TOKEN_VAR:
+                parts = t.contents.split('|')
+                cmatch = constant_re.match(parts[0])
+                if cmatch:
+                    stripped_cmatch = strip_quotes(cmatch.group(1))
+                    yield lineno, None, smart_text(stripped_cmatch), []
+                for p in parts[1:]:
+                    if p.find(':_(') >= 0:
+                        p1 = p.split(':', 1)[1]
+                        if p1[0] == '_':
+                            p1 = p1[1:]
+                        if p1[0] == '(':
+                            p1 = p1.strip('()')
+                        p1 = strip_quotes(p1)
+                        yield lineno, None, smart_text(p1), []

+ 0 - 0
desktop/core/ext-py3/django-babel/django_babel/management/__init__.py


+ 0 - 0
desktop/core/ext-py3/django-babel/django_babel/management/commands/__init__.py


+ 117 - 0
desktop/core/ext-py3/django-babel/django_babel/management/commands/babel.py

@@ -0,0 +1,117 @@
+# -*- coding: utf-8 -*-
+import os
+from distutils.dist import Distribution
+from subprocess import call
+
+from django.core.management.base import LabelCommand, CommandError
+from django.conf import settings
+
+
+__all__ = ['Command']
+
+
+class Command(LabelCommand):
+
+    args = '[makemessages] [compilemessages]'
+
+    def add_arguments(self, parser):
+        super(Command, self).add_arguments(parser)
+        parser.add_argument(
+            '--locale', '-l', default=[], dest='locale', action='append',
+            help=(
+                'Creates or updates the message files for the given locale(s)'
+                ' (e.g pt_BR). Can be used multiple times.'
+            ),
+        )
+        parser.add_argument(
+            '--domain', '-d', default='django', dest='domain',
+            help='The domain of the message files (default: "django").',
+        ),
+        parser.add_argument(
+            '--mapping-file', '-F', default=None, dest='mapping_file',
+            help='Mapping file',
+        )
+
+    def handle_label(self, command, **options):
+        if command not in ('makemessages', 'compilemessages'):
+            raise CommandError(
+                "You must either apply 'makemessages' or 'compilemessages'"
+            )
+
+        if command == 'makemessages':
+            self.handle_makemessages(**options)
+        if command == 'compilemessages':
+            self.handle_compilemessages(**options)
+
+    def handle_makemessages(self, **options):
+        locale_paths = list(settings.LOCALE_PATHS)
+        domain = options.pop('domain')
+        locales = options.pop('locale')
+
+        # support for mapping file specification via setup.cfg
+        # TODO: Try to support all possible options.
+        distribution = Distribution()
+        distribution.parse_config_files(distribution.find_config_files())
+
+        mapping_file = options.pop('mapping_file', None)
+        has_extract = 'extract_messages' in distribution.command_options
+        if mapping_file is None and has_extract:
+            opts = distribution.command_options['extract_messages']
+            try:
+                mapping_file = opts['mapping_file'][1]
+            except (IndexError, KeyError):
+                mapping_file = None
+
+        for path in locale_paths:
+            potfile = os.path.join(path, '%s.pot' % domain)
+
+            if not os.path.exists(path):
+                os.makedirs(path)
+
+            if not os.path.exists(potfile):
+                with open(potfile, 'wb') as fobj:
+                    fobj.write(b'')
+
+            cmd = ['pybabel', 'extract', '-o', potfile]
+
+            if mapping_file is not None:
+                cmd.extend(['-F', mapping_file])
+
+            cmd.append(os.path.dirname(os.path.relpath(path)))
+
+            call(cmd)
+
+            for locale in locales:
+                pofile = os.path.join(
+                    os.path.dirname(potfile),
+                    locale,
+                    'LC_MESSAGES',
+                    '%s.po' % domain)
+
+                if not os.path.isdir(os.path.dirname(pofile)):
+                    os.makedirs(os.path.dirname(pofile))
+
+                if not os.path.exists(pofile):
+                    with open(pofile, 'wb') as fobj:
+                        fobj.write(b'')
+
+                cmd = ['pybabel', 'update', '-D', domain,
+                       '-i', potfile,
+                       '-d', os.path.relpath(path),
+                       '-l', locale]
+                call(cmd)
+
+    def handle_compilemessages(self, **options):
+        locale_paths = list(settings.LOCALE_PATHS)
+        domain = options.pop('domain')
+        locales = options.pop('locale')
+
+        for path in locale_paths:
+            for locale in locales:
+                po_file = os.path.join(
+                    path, locale, 'LC_MESSAGES', domain + '.po'
+                )
+                if os.path.exists(po_file):
+                    cmd = ['pybabel', 'compile', '-D', domain,
+                           '-d', path, '-l', locale]
+                    call(cmd)

+ 42 - 0
desktop/core/ext-py3/django-babel/django_babel/middleware.py

@@ -0,0 +1,42 @@
+# -*- coding: utf-8 -*-
+
+from babel import Locale, UnknownLocaleError
+from django.utils.translation import get_language
+from threading import local
+
+try:
+    from django.utils.deprecation import MiddlewareMixin
+except ImportError:
+    # Not required for Django <= 1.9, see:
+    # https://docs.djangoproject.com/en/1.10/topics/http/middleware/#upgrading-pre-django-1-10-style-middleware
+    MiddlewareMixin = object
+
+
+__all__ = ['get_current_locale', 'LocaleMiddleware']
+
+_thread_locals = local()
+
+
+def get_current_locale():
+    """Get current locale data outside views.
+
+    See http://babel.pocoo.org/en/stable/api/core.html#babel.core.Locale
+    for Locale objects documentation
+    """
+    return getattr(_thread_locals, 'locale', None)
+
+
+class LocaleMiddleware(MiddlewareMixin):
+
+    """Simple Django middleware that makes available a Babel `Locale` object
+    via the `request.locale` attribute.
+    """
+
+    def process_request(self, request):
+        try:
+            code = getattr(request, 'LANGUAGE_CODE', get_language())
+            locale = Locale.parse(code, sep='-')
+        except (ValueError, UnknownLocaleError):
+            pass
+        else:
+            _thread_locals.locale = request.locale = locale

+ 12 - 0
desktop/core/ext-py3/django-babel/django_babel/templatetags/__init__.py

@@ -0,0 +1,12 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2007 Edgewall Software
+# All rights reserved.
+#
+# This software is licensed as described in the file COPYING, which
+# you should have received as part of this distribution. The terms
+# are also available at http://babel.edgewall.org/wiki/License.
+#
+# This software consists of voluntary contributions made by many
+# individuals. For the exact contribution history, see the revision
+# history and logs, available at http://babel.edgewall.org/log/.

+ 72 - 0
desktop/core/ext-py3/django-babel/django_babel/templatetags/babel.py

@@ -0,0 +1,72 @@
+# -*- coding: utf-8 -*-
+from __future__ import absolute_import
+
+from babel import support as babel_support
+from babel import core as babel_core
+from django.conf import settings
+from django.template import Library
+from django.utils.translation import to_locale, get_language
+try:
+    from pytz import timezone
+except ImportError:
+    timezone = None
+
+from django_babel.middleware import get_current_locale
+
+__all__ = [
+    'datefmt', 'datetimefmt', 'timefmt', 'numberfmt', 'decimalfmt',
+    'currencyfmt', 'percentfmt', 'scientificfmt',
+]
+
+register = Library()
+
+
+def _get_format():
+    locale = get_current_locale()
+    if not locale:
+        locale = babel_core.Locale.parse(to_locale(get_language()))
+    if timezone:
+        tzinfo = timezone(settings.TIME_ZONE)
+    else:
+        tzinfo = None
+    return babel_support.Format(locale, tzinfo)
+
+
+@register.filter
+def datefmt(date=None, format='medium'):
+    return _get_format().date(date, format=format)
+
+
+@register.filter
+def datetimefmt(datetime=None, format='medium'):
+    return _get_format().datetime(datetime, format=format)
+
+
+@register.filter
+def timefmt(time=None, format='medium'):
+    return _get_format().time(time, format=format)
+
+
+@register.filter
+def numberfmt(number):
+    return _get_format().number(number)
+
+
+@register.filter
+def decimalfmt(number, format=None):
+    return _get_format().decimal(number, format=format)
+
+
+@register.filter
+def currencyfmt(number, currency):
+    return _get_format().currency(number, currency)
+
+
+@register.filter
+def percentfmt(number, format=None):
+    return _get_format().percent(number, format=format)
+
+
+@register.filter
+def scientificfmt(number):
+    return _get_format().scientific(number)

+ 177 - 0
desktop/core/ext-py3/django-babel/docs/Makefile

@@ -0,0 +1,177 @@
+# Makefile for Sphinx documentation
+#
+
+# You can set these variables from the command line.
+SPHINXOPTS    =
+SPHINXBUILD   = sphinx-build
+PAPER         =
+BUILDDIR      = _build
+
+# User-friendly check for sphinx-build
+ifeq ($(shell which $(SPHINXBUILD) >/dev/null 2>&1; echo $$?), 1)
+$(error The '$(SPHINXBUILD)' command was not found. Make sure you have Sphinx installed, then set the SPHINXBUILD environment variable to point to the full path of the '$(SPHINXBUILD)' executable. Alternatively you can add the directory with the executable to your PATH. If you don't have Sphinx installed, grab it from http://sphinx-doc.org/)
+endif
+
+# Internal variables.
+PAPEROPT_a4     = -D latex_paper_size=a4
+PAPEROPT_letter = -D latex_paper_size=letter
+ALLSPHINXOPTS   = -d $(BUILDDIR)/doctrees $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) .
+# the i18n builder cannot share the environment and doctrees with the others
+I18NSPHINXOPTS  = $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) .
+
+.PHONY: help clean html dirhtml singlehtml pickle json htmlhelp qthelp devhelp epub latex latexpdf text man changes linkcheck doctest gettext
+
+help:
+	@echo "Please use \`make <target>' where <target> is one of"
+	@echo "  html       to make standalone HTML files"
+	@echo "  dirhtml    to make HTML files named index.html in directories"
+	@echo "  singlehtml to make a single large HTML file"
+	@echo "  pickle     to make pickle files"
+	@echo "  json       to make JSON files"
+	@echo "  htmlhelp   to make HTML files and a HTML help project"
+	@echo "  qthelp     to make HTML files and a qthelp project"
+	@echo "  devhelp    to make HTML files and a Devhelp project"
+	@echo "  epub       to make an epub"
+	@echo "  latex      to make LaTeX files, you can set PAPER=a4 or PAPER=letter"
+	@echo "  latexpdf   to make LaTeX files and run them through pdflatex"
+	@echo "  latexpdfja to make LaTeX files and run them through platex/dvipdfmx"
+	@echo "  text       to make text files"
+	@echo "  man        to make manual pages"
+	@echo "  texinfo    to make Texinfo files"
+	@echo "  info       to make Texinfo files and run them through makeinfo"
+	@echo "  gettext    to make PO message catalogs"
+	@echo "  changes    to make an overview of all changed/added/deprecated items"
+	@echo "  xml        to make Docutils-native XML files"
+	@echo "  pseudoxml  to make pseudoxml-XML files for display purposes"
+	@echo "  linkcheck  to check all external links for integrity"
+	@echo "  doctest    to run all doctests embedded in the documentation (if enabled)"
+
+clean:
+	rm -rf $(BUILDDIR)/*
+
+html:
+	$(SPHINXBUILD) -b html $(ALLSPHINXOPTS) $(BUILDDIR)/html
+	@echo
+	@echo "Build finished. The HTML pages are in $(BUILDDIR)/html."
+
+dirhtml:
+	$(SPHINXBUILD) -b dirhtml $(ALLSPHINXOPTS) $(BUILDDIR)/dirhtml
+	@echo
+	@echo "Build finished. The HTML pages are in $(BUILDDIR)/dirhtml."
+
+singlehtml:
+	$(SPHINXBUILD) -b singlehtml $(ALLSPHINXOPTS) $(BUILDDIR)/singlehtml
+	@echo
+	@echo "Build finished. The HTML page is in $(BUILDDIR)/singlehtml."
+
+pickle:
+	$(SPHINXBUILD) -b pickle $(ALLSPHINXOPTS) $(BUILDDIR)/pickle
+	@echo
+	@echo "Build finished; now you can process the pickle files."
+
+json:
+	$(SPHINXBUILD) -b json $(ALLSPHINXOPTS) $(BUILDDIR)/json
+	@echo
+	@echo "Build finished; now you can process the JSON files."
+
+htmlhelp:
+	$(SPHINXBUILD) -b htmlhelp $(ALLSPHINXOPTS) $(BUILDDIR)/htmlhelp
+	@echo
+	@echo "Build finished; now you can run HTML Help Workshop with the" \
+	      ".hhp project file in $(BUILDDIR)/htmlhelp."
+
+qthelp:
+	$(SPHINXBUILD) -b qthelp $(ALLSPHINXOPTS) $(BUILDDIR)/qthelp
+	@echo
+	@echo "Build finished; now you can run "qcollectiongenerator" with the" \
+	      ".qhcp project file in $(BUILDDIR)/qthelp, like this:"
+	@echo "# qcollectiongenerator $(BUILDDIR)/qthelp/django-babel.qhcp"
+	@echo "To view the help file:"
+	@echo "# assistant -collectionFile $(BUILDDIR)/qthelp/django-babel.qhc"
+
+devhelp:
+	$(SPHINXBUILD) -b devhelp $(ALLSPHINXOPTS) $(BUILDDIR)/devhelp
+	@echo
+	@echo "Build finished."
+	@echo "To view the help file:"
+	@echo "# mkdir -p $$HOME/.local/share/devhelp/django-babel"
+	@echo "# ln -s $(BUILDDIR)/devhelp $$HOME/.local/share/devhelp/django-babel"
+	@echo "# devhelp"
+
+epub:
+	$(SPHINXBUILD) -b epub $(ALLSPHINXOPTS) $(BUILDDIR)/epub
+	@echo
+	@echo "Build finished. The epub file is in $(BUILDDIR)/epub."
+
+latex:
+	$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
+	@echo
+	@echo "Build finished; the LaTeX files are in $(BUILDDIR)/latex."
+	@echo "Run \`make' in that directory to run these through (pdf)latex" \
+	      "(use \`make latexpdf' here to do that automatically)."
+
+latexpdf:
+	$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
+	@echo "Running LaTeX files through pdflatex..."
+	$(MAKE) -C $(BUILDDIR)/latex all-pdf
+	@echo "pdflatex finished; the PDF files are in $(BUILDDIR)/latex."
+
+latexpdfja:
+	$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
+	@echo "Running LaTeX files through platex and dvipdfmx..."
+	$(MAKE) -C $(BUILDDIR)/latex all-pdf-ja
+	@echo "pdflatex finished; the PDF files are in $(BUILDDIR)/latex."
+
+text:
+	$(SPHINXBUILD) -b text $(ALLSPHINXOPTS) $(BUILDDIR)/text
+	@echo
+	@echo "Build finished. The text files are in $(BUILDDIR)/text."
+
+man:
+	$(SPHINXBUILD) -b man $(ALLSPHINXOPTS) $(BUILDDIR)/man
+	@echo
+	@echo "Build finished. The manual pages are in $(BUILDDIR)/man."
+
+texinfo:
+	$(SPHINXBUILD) -b texinfo $(ALLSPHINXOPTS) $(BUILDDIR)/texinfo
+	@echo
+	@echo "Build finished. The Texinfo files are in $(BUILDDIR)/texinfo."
+	@echo "Run \`make' in that directory to run these through makeinfo" \
+	      "(use \`make info' here to do that automatically)."
+
+info:
+	$(SPHINXBUILD) -b texinfo $(ALLSPHINXOPTS) $(BUILDDIR)/texinfo
+	@echo "Running Texinfo files through makeinfo..."
+	make -C $(BUILDDIR)/texinfo info
+	@echo "makeinfo finished; the Info files are in $(BUILDDIR)/texinfo."
+
+gettext:
+	$(SPHINXBUILD) -b gettext $(I18NSPHINXOPTS) $(BUILDDIR)/locale
+	@echo
+	@echo "Build finished. The message catalogs are in $(BUILDDIR)/locale."
+
+changes:
+	$(SPHINXBUILD) -b changes $(ALLSPHINXOPTS) $(BUILDDIR)/changes
+	@echo
+	@echo "The overview file is in $(BUILDDIR)/changes."
+
+linkcheck:
+	$(SPHINXBUILD) -b linkcheck $(ALLSPHINXOPTS) $(BUILDDIR)/linkcheck
+	@echo
+	@echo "Link check complete; look for any errors in the above output " \
+	      "or in $(BUILDDIR)/linkcheck/output.txt."
+
+doctest:
+	$(SPHINXBUILD) -b doctest $(ALLSPHINXOPTS) $(BUILDDIR)/doctest
+	@echo "Testing of doctests in the sources finished, look at the " \
+	      "results in $(BUILDDIR)/doctest/output.txt."
+
+xml:
+	$(SPHINXBUILD) -b xml $(ALLSPHINXOPTS) $(BUILDDIR)/xml
+	@echo
+	@echo "Build finished. The XML files are in $(BUILDDIR)/xml."
+
+pseudoxml:
+	$(SPHINXBUILD) -b pseudoxml $(ALLSPHINXOPTS) $(BUILDDIR)/pseudoxml
+	@echo
+	@echo "Build finished. The pseudo-XML files are in $(BUILDDIR)/pseudoxml."

+ 276 - 0
desktop/core/ext-py3/django-babel/docs/conf.py

@@ -0,0 +1,276 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+#
+# django-babel documentation build configuration file, created by
+# sphinx-quickstart on Sat Feb 22 14:40:46 2014.
+#
+# This file is execfile()d with the current directory set to its
+# containing dir.
+#
+# Note that not all possible configuration values are present in this
+# autogenerated file.
+#
+# All configuration values have a default; values that are commented out
+# serve to show the default.
+
+import sys
+import os
+
+import django_babel
+
+
+def _short_version(release):
+    parts = release.split('.')
+    return '.'.join(parts[:2])
+
+
+# If extensions (or modules to document with autodoc) are in another directory,
+# add these directories to sys.path here. If the directory is relative to the
+# documentation root, use os.path.abspath to make it absolute, like shown here.
+#sys.path.insert(0, os.path.abspath('.'))
+
+# -- General configuration ------------------------------------------------
+
+# If your documentation needs a minimal Sphinx version, state it here.
+#needs_sphinx = '1.0'
+
+# Add any Sphinx extension module names here, as strings. They can be
+# extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
+# ones.
+extensions = [
+    'sphinx.ext.autodoc',
+    'sphinx.ext.autosummary',
+    'sphinx.ext.intersphinx',
+    'sphinx.ext.todo',
+    'sphinx.ext.viewcode',
+]
+
+# Add any paths that contain templates here, relative to this directory.
+templates_path = ['_templates']
+
+# The suffix of source filenames.
+source_suffix = '.rst'
+
+# The encoding of source files.
+#source_encoding = 'utf-8-sig'
+
+# The master toctree document.
+master_doc = 'index'
+
+# General information about the project.
+project = 'django-babel'
+copyright = '2014, Christopher Grebs'
+
+# The version info for the project you're documenting, acts as replacement for
+# |version| and |release|, also used in various other places throughout the
+# built documents.
+
+# The full version, including alpha/beta/rc tags.
+release = django_babel.__version__
+# The short X.Y version.
+version = _short_version(release)
+
+# The language for content autogenerated by Sphinx. Refer to documentation
+# for a list of supported languages.
+#language = None
+
+# There are two options for replacing |today|: either, you set today to some
+# non-false value, then it is used:
+#today = ''
+# Else, today_fmt is used as the format for a strftime call.
+#today_fmt = '%B %d, %Y'
+
+# List of patterns, relative to source directory, that match files and
+# directories to ignore when looking for source files.
+exclude_patterns = ['_build']
+
+# The reST default role (used for this markup: `text`) to use for all
+# documents.
+#default_role = None
+
+# If true, '()' will be appended to :func: etc. cross-reference text.
+#add_function_parentheses = True
+
+# If true, the current module name will be prepended to all description
+# unit titles (such as .. function::).
+#add_module_names = True
+
+# If true, sectionauthor and moduleauthor directives will be shown in the
+# output. They are ignored by default.
+#show_authors = False
+
+# The name of the Pygments (syntax highlighting) style to use.
+pygments_style = 'sphinx'
+
+# A list of ignored prefixes for module index sorting.
+#modindex_common_prefix = []
+
+# If true, keep warnings as "system message" paragraphs in the built documents.
+#keep_warnings = False
+
+
+# -- Options for HTML output ----------------------------------------------
+
+# The theme to use for HTML and HTML Help pages.  See the documentation for
+# a list of builtin themes.
+html_theme = 'alabaster'
+
+# Theme options are theme-specific and customize the look and feel of a theme
+# further.  For a list of options available for each theme, see the
+# documentation.
+#html_theme_options = {}
+
+# Add any paths that contain custom themes here, relative to this directory.
+#html_theme_path = []
+
+# The name for this set of Sphinx documents.  If None, it defaults to
+# "<project> v<release> documentation".
+#html_title = None
+
+# A shorter title for the navigation bar.  Default is the same as html_title.
+#html_short_title = None
+
+# The name of an image file (relative to this directory) to place at the top
+# of the sidebar.
+#html_logo = None
+
+# The name of an image file (within the static path) to use as favicon of the
+# docs.  This file should be a Windows icon file (.ico) being 16x16 or 32x32
+# pixels large.
+#html_favicon = None
+
+# Add any paths that contain custom static files (such as style sheets) here,
+# relative to this directory. They are copied after the builtin static files,
+# so a file named "default.css" will overwrite the builtin "default.css".
+
+# Add any extra paths that contain custom files (such as robots.txt or
+# .htaccess) here, relative to this directory. These files are copied
+# directly to the root of the documentation.
+#html_extra_path = []
+
+# If not '', a 'Last updated on:' timestamp is inserted at every page bottom,
+# using the given strftime format.
+#html_last_updated_fmt = '%b %d, %Y'
+
+# If true, SmartyPants will be used to convert quotes and dashes to
+# typographically correct entities.
+#html_use_smartypants = True
+
+# Custom sidebar templates, maps document names to template names.
+#html_sidebars = {}
+
+# Additional templates that should be rendered to pages, maps page names to
+# template names.
+#html_additional_pages = {}
+
+# If false, no module index is generated.
+#html_domain_indices = True
+
+# If false, no index is generated.
+#html_use_index = True
+
+# If true, the index is split into individual pages for each letter.
+#html_split_index = False
+
+# If true, links to the reST sources are added to the pages.
+#html_show_sourcelink = True
+
+# If true, "Created using Sphinx" is shown in the HTML footer. Default is True.
+#html_show_sphinx = True
+
+# If true, "(C) Copyright ..." is shown in the HTML footer. Default is True.
+#html_show_copyright = True
+
+# If true, an OpenSearch description file will be output, and all pages will
+# contain a <link> tag referring to it.  The value of this option must be the
+# base URL from which the finished HTML is served.
+#html_use_opensearch = ''
+
+# This is the file name suffix for HTML files (e.g. ".xhtml").
+#html_file_suffix = None
+
+# Output file base name for HTML help builder.
+htmlhelp_basename = 'django-babeldoc'
+
+
+# -- Options for LaTeX output ---------------------------------------------
+
+latex_elements = {
+# The paper size ('letterpaper' or 'a4paper').
+#'papersize': 'letterpaper',
+
+# The font size ('10pt', '11pt' or '12pt').
+#'pointsize': '10pt',
+
+# Additional stuff for the LaTeX preamble.
+#'preamble': '',
+}
+
+# Grouping the document tree into LaTeX files. List of tuples
+# (source start file, target name, title,
+#  author, documentclass [howto, manual, or own class]).
+latex_documents = [
+  ('index', 'django-babel.tex', 'django-babel Documentation',
+   'Christopher Grebs', 'manual'),
+]
+
+# The name of an image file (relative to this directory) to place at the top of
+# the title page.
+#latex_logo = None
+
+# For "manual" documents, if this is true, then toplevel headings are parts,
+# not chapters.
+#latex_use_parts = False
+
+# If true, show page references after internal links.
+#latex_show_pagerefs = False
+
+# If true, show URL addresses after external links.
+#latex_show_urls = False
+
+# Documents to append as an appendix to all manuals.
+#latex_appendices = []
+
+# If false, no module index is generated.
+#latex_domain_indices = True
+
+
+# -- Options for manual page output ---------------------------------------
+
+# One entry per manual page. List of tuples
+# (source start file, name, description, authors, manual section).
+man_pages = [
+    ('index', 'django-babel', 'django-babel Documentation',
+     ['Christopher Grebs'], 1)
+]
+
+# If true, show URL addresses after external links.
+#man_show_urls = False
+
+
+# -- Options for Texinfo output -------------------------------------------
+
+# Grouping the document tree into Texinfo files. List of tuples
+# (source start file, target name, title, author,
+#  dir menu entry, description, category)
+texinfo_documents = [
+  ('index', 'django-babel', 'django-babel Documentation',
+   'Christopher Grebs', 'django-babel', 'One line description of project.',
+   'Miscellaneous'),
+]
+
+# Documents to append as an appendix to all manuals.
+#texinfo_appendices = []
+
+# If false, no module index is generated.
+#texinfo_domain_indices = True
+
+# How to display URL addresses: 'footnote', 'no', or 'inline'.
+#texinfo_show_urls = 'footnote'
+
+# If true, do not generate a @detailmenu in the "Top" node's menu.
+#texinfo_no_detailmenu = False
+
+
+# Example configuration for intersphinx: refer to the Python standard library.
+intersphinx_mapping = {'https://docs.python.org/': None}

+ 5 - 0
desktop/core/ext-py3/django-babel/docs/extract.rst

@@ -0,0 +1,5 @@
+Extract
+=======
+
+.. automodule:: django_babel.extract
+   :members:

+ 29 - 0
desktop/core/ext-py3/django-babel/docs/index.rst

@@ -0,0 +1,29 @@
+.. django-babel documentation master file, created by
+   sphinx-quickstart on Sat Feb 22 14:40:46 2014.
+   You can adapt this file completely to your liking, but it should at least
+   contain the root `toctree` directive.
+
+========================================
+Welcome to django-babel's documentation!
+========================================
+
+.. include:: ../README.rst
+.. include:: ../CHANGELOG.rst
+
+Contents:
+
+.. toctree::
+   :maxdepth: 2
+
+   extract
+   management-commands
+   middleware
+   template-tags
+
+
+Indices and tables
+==================
+
+* :ref:`genindex`
+* :ref:`modindex`
+* :ref:`search`

+ 242 - 0
desktop/core/ext-py3/django-babel/docs/make.bat

@@ -0,0 +1,242 @@
+@ECHO OFF
+
+REM Command file for Sphinx documentation
+
+if "%SPHINXBUILD%" == "" (
+	set SPHINXBUILD=sphinx-build
+)
+set BUILDDIR=_build
+set ALLSPHINXOPTS=-d %BUILDDIR%/doctrees %SPHINXOPTS% .
+set I18NSPHINXOPTS=%SPHINXOPTS% .
+if NOT "%PAPER%" == "" (
+	set ALLSPHINXOPTS=-D latex_paper_size=%PAPER% %ALLSPHINXOPTS%
+	set I18NSPHINXOPTS=-D latex_paper_size=%PAPER% %I18NSPHINXOPTS%
+)
+
+if "%1" == "" goto help
+
+if "%1" == "help" (
+	:help
+	echo.Please use `make ^<target^>` where ^<target^> is one of
+	echo.  html       to make standalone HTML files
+	echo.  dirhtml    to make HTML files named index.html in directories
+	echo.  singlehtml to make a single large HTML file
+	echo.  pickle     to make pickle files
+	echo.  json       to make JSON files
+	echo.  htmlhelp   to make HTML files and a HTML help project
+	echo.  qthelp     to make HTML files and a qthelp project
+	echo.  devhelp    to make HTML files and a Devhelp project
+	echo.  epub       to make an epub
+	echo.  latex      to make LaTeX files, you can set PAPER=a4 or PAPER=letter
+	echo.  text       to make text files
+	echo.  man        to make manual pages
+	echo.  texinfo    to make Texinfo files
+	echo.  gettext    to make PO message catalogs
+	echo.  changes    to make an overview over all changed/added/deprecated items
+	echo.  xml        to make Docutils-native XML files
+	echo.  pseudoxml  to make pseudoxml-XML files for display purposes
+	echo.  linkcheck  to check all external links for integrity
+	echo.  doctest    to run all doctests embedded in the documentation if enabled
+	goto end
+)
+
+if "%1" == "clean" (
+	for /d %%i in (%BUILDDIR%\*) do rmdir /q /s %%i
+	del /q /s %BUILDDIR%\*
+	goto end
+)
+
+
+%SPHINXBUILD% 2> nul
+if errorlevel 9009 (
+	echo.
+	echo.The 'sphinx-build' command was not found. Make sure you have Sphinx
+	echo.installed, then set the SPHINXBUILD environment variable to point
+	echo.to the full path of the 'sphinx-build' executable. Alternatively you
+	echo.may add the Sphinx directory to PATH.
+	echo.
+	echo.If you don't have Sphinx installed, grab it from
+	echo.http://sphinx-doc.org/
+	exit /b 1
+)
+
+if "%1" == "html" (
+	%SPHINXBUILD% -b html %ALLSPHINXOPTS% %BUILDDIR%/html
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished. The HTML pages are in %BUILDDIR%/html.
+	goto end
+)
+
+if "%1" == "dirhtml" (
+	%SPHINXBUILD% -b dirhtml %ALLSPHINXOPTS% %BUILDDIR%/dirhtml
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished. The HTML pages are in %BUILDDIR%/dirhtml.
+	goto end
+)
+
+if "%1" == "singlehtml" (
+	%SPHINXBUILD% -b singlehtml %ALLSPHINXOPTS% %BUILDDIR%/singlehtml
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished. The HTML pages are in %BUILDDIR%/singlehtml.
+	goto end
+)
+
+if "%1" == "pickle" (
+	%SPHINXBUILD% -b pickle %ALLSPHINXOPTS% %BUILDDIR%/pickle
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished; now you can process the pickle files.
+	goto end
+)
+
+if "%1" == "json" (
+	%SPHINXBUILD% -b json %ALLSPHINXOPTS% %BUILDDIR%/json
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished; now you can process the JSON files.
+	goto end
+)
+
+if "%1" == "htmlhelp" (
+	%SPHINXBUILD% -b htmlhelp %ALLSPHINXOPTS% %BUILDDIR%/htmlhelp
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished; now you can run HTML Help Workshop with the ^
+.hhp project file in %BUILDDIR%/htmlhelp.
+	goto end
+)
+
+if "%1" == "qthelp" (
+	%SPHINXBUILD% -b qthelp %ALLSPHINXOPTS% %BUILDDIR%/qthelp
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished; now you can run "qcollectiongenerator" with the ^
+.qhcp project file in %BUILDDIR%/qthelp, like this:
+	echo.^> qcollectiongenerator %BUILDDIR%\qthelp\django-babel.qhcp
+	echo.To view the help file:
+	echo.^> assistant -collectionFile %BUILDDIR%\qthelp\django-babel.ghc
+	goto end
+)
+
+if "%1" == "devhelp" (
+	%SPHINXBUILD% -b devhelp %ALLSPHINXOPTS% %BUILDDIR%/devhelp
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished.
+	goto end
+)
+
+if "%1" == "epub" (
+	%SPHINXBUILD% -b epub %ALLSPHINXOPTS% %BUILDDIR%/epub
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished. The epub file is in %BUILDDIR%/epub.
+	goto end
+)
+
+if "%1" == "latex" (
+	%SPHINXBUILD% -b latex %ALLSPHINXOPTS% %BUILDDIR%/latex
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished; the LaTeX files are in %BUILDDIR%/latex.
+	goto end
+)
+
+if "%1" == "latexpdf" (
+	%SPHINXBUILD% -b latex %ALLSPHINXOPTS% %BUILDDIR%/latex
+	cd %BUILDDIR%/latex
+	make all-pdf
+	cd %BUILDDIR%/..
+	echo.
+	echo.Build finished; the PDF files are in %BUILDDIR%/latex.
+	goto end
+)
+
+if "%1" == "latexpdfja" (
+	%SPHINXBUILD% -b latex %ALLSPHINXOPTS% %BUILDDIR%/latex
+	cd %BUILDDIR%/latex
+	make all-pdf-ja
+	cd %BUILDDIR%/..
+	echo.
+	echo.Build finished; the PDF files are in %BUILDDIR%/latex.
+	goto end
+)
+
+if "%1" == "text" (
+	%SPHINXBUILD% -b text %ALLSPHINXOPTS% %BUILDDIR%/text
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished. The text files are in %BUILDDIR%/text.
+	goto end
+)
+
+if "%1" == "man" (
+	%SPHINXBUILD% -b man %ALLSPHINXOPTS% %BUILDDIR%/man
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished. The manual pages are in %BUILDDIR%/man.
+	goto end
+)
+
+if "%1" == "texinfo" (
+	%SPHINXBUILD% -b texinfo %ALLSPHINXOPTS% %BUILDDIR%/texinfo
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished. The Texinfo files are in %BUILDDIR%/texinfo.
+	goto end
+)
+
+if "%1" == "gettext" (
+	%SPHINXBUILD% -b gettext %I18NSPHINXOPTS% %BUILDDIR%/locale
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished. The message catalogs are in %BUILDDIR%/locale.
+	goto end
+)
+
+if "%1" == "changes" (
+	%SPHINXBUILD% -b changes %ALLSPHINXOPTS% %BUILDDIR%/changes
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.The overview file is in %BUILDDIR%/changes.
+	goto end
+)
+
+if "%1" == "linkcheck" (
+	%SPHINXBUILD% -b linkcheck %ALLSPHINXOPTS% %BUILDDIR%/linkcheck
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Link check complete; look for any errors in the above output ^
+or in %BUILDDIR%/linkcheck/output.txt.
+	goto end
+)
+
+if "%1" == "doctest" (
+	%SPHINXBUILD% -b doctest %ALLSPHINXOPTS% %BUILDDIR%/doctest
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Testing of doctests in the sources finished, look at the ^
+results in %BUILDDIR%/doctest/output.txt.
+	goto end
+)
+
+if "%1" == "xml" (
+	%SPHINXBUILD% -b xml %ALLSPHINXOPTS% %BUILDDIR%/xml
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished. The XML files are in %BUILDDIR%/xml.
+	goto end
+)
+
+if "%1" == "pseudoxml" (
+	%SPHINXBUILD% -b pseudoxml %ALLSPHINXOPTS% %BUILDDIR%/pseudoxml
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished. The pseudo-XML files are in %BUILDDIR%/pseudoxml.
+	goto end
+)
+
+:end

+ 5 - 0
desktop/core/ext-py3/django-babel/docs/management-commands.rst

@@ -0,0 +1,5 @@
+Management Commands
+===================
+
+.. automodule:: django_babel.management.commands.babel
+   :members:

+ 5 - 0
desktop/core/ext-py3/django-babel/docs/middleware.rst

@@ -0,0 +1,5 @@
+Middleware
+==========
+
+.. automodule:: django_babel.middleware
+   :members:

+ 5 - 0
desktop/core/ext-py3/django-babel/docs/template-tags.rst

@@ -0,0 +1,5 @@
+Template Tags
+=============
+
+.. automodule:: django_babel.templatetags.babel
+   :members:

+ 2 - 0
desktop/core/ext-py3/django-babel/setup.cfg

@@ -0,0 +1,2 @@
+[wheel]
+universal = 1

+ 53 - 0
desktop/core/ext-py3/django-babel/setup.py

@@ -0,0 +1,53 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+import os
+import codecs
+from setuptools import setup, find_packages
+
+
+def read(*parts):
+    filename = os.path.join(os.path.dirname(__file__), *parts)
+    with codecs.open(filename, encoding='utf-8') as fp:
+        return fp.read()
+
+
+setup(
+    name='django-babel',
+    description='Utilities for using Babel in Django',
+    long_description=read('README.rst') + u'\n\n' + read('CHANGELOG.rst'),
+    version='0.6.3.dev0',
+    license='BSD',
+    author='Christopher Grebs',
+    author_email='cg@webshox.org',
+    maintainer='Thomas Grainger',
+    maintainer_email='django-babel@graingert.co.uk',
+    url='https://github.com/python-babel/django-babel/',
+    packages=find_packages(exclude=('tests',)),
+    install_requires=[
+        'django>=1.8,<3.3',
+        'babel>=1.3',
+    ],
+    classifiers=[
+        'Development Status :: 4 - Beta',
+        'Environment :: Web Environment',
+        'Intended Audience :: Developers',
+        'License :: OSI Approved :: BSD License',
+        'Operating System :: OS Independent',
+        'Programming Language :: Python',
+        'Topic :: Software Development :: Libraries :: Python Modules',
+        'Framework :: Django',
+        'Programming Language :: Python :: 2',
+        'Programming Language :: Python :: 2.7',
+        'Programming Language :: Python :: 3',
+        'Programming Language :: Python :: 3.4',
+        'Programming Language :: Python :: 3.5',
+        'Programming Language :: Python :: 3.6',
+        'Programming Language :: Python :: Implementation :: PyPy',
+        'Programming Language :: Python :: Implementation :: CPython',
+    ],
+    entry_points={
+        'babel.extractors': [
+            'django = django_babel.extract:extract_django',
+        ]
+    }
+)

+ 1 - 0
desktop/core/ext-py3/django-babel/tests/babel.cfg

@@ -0,0 +1 @@
+[django: **/templates/**.*]

+ 7 - 0
desktop/core/ext-py3/django-babel/tests/conftest.py

@@ -0,0 +1,7 @@
+from django.conf import settings
+
+from testproject import settings as testproject_settings
+
+
+def pytest_configure():
+    settings.configure(**vars(testproject_settings))

+ 37 - 0
desktop/core/ext-py3/django-babel/tests/test_command.py

@@ -0,0 +1,37 @@
+import os
+
+import pkg_resources
+from django.core.management import call_command
+
+TEST_LOCALE_DIR = pkg_resources.resource_filename(
+    'testproject', 'locale'
+)
+
+
+def test_babel_compilemessages():
+    call_command(
+        'babel',
+        'compilemessages',
+        '-l', 'fi',
+    )
+    # Assert that the .mo file was created by attempting to delete it.
+    os.unlink(
+        os.path.join(TEST_LOCALE_DIR, 'fi', 'LC_MESSAGES', 'django.mo')
+    )
+
+
+def test_babel_makemessages():
+    call_command(
+        'babel',
+        'makemessages',
+        '-l', 'en',
+        '-F', pkg_resources.resource_filename(__name__, 'babel.cfg'),
+    )
+    # See that the expected files get populated with the discovered message
+    for path in [
+        os.path.join(TEST_LOCALE_DIR, 'django.pot'),
+        os.path.join(TEST_LOCALE_DIR, 'en', 'LC_MESSAGES', 'django.po'),
+    ]:
+        with open(path) as infp:
+            assert '"This could be translated."' in infp.read()
+        os.unlink(path)  # clean up

+ 220 - 0
desktop/core/ext-py3/django-babel/tests/test_extract.py

@@ -0,0 +1,220 @@
+# -*- coding: utf-8 -*-
+import unittest
+
+import pytest
+
+from babel.messages import extract
+from babel._compat import BytesIO
+
+import django
+from django_babel.extract import extract_django
+
+
+default_keys = extract.DEFAULT_KEYWORDS.keys()
+
+
+class ExtractDjangoTestCase(unittest.TestCase):
+    # TODO: translator comments are not yet supported!
+
+    def test_extract_no_tags(self):
+        buf = BytesIO(b'nothing')
+        messages = list(extract_django(buf, default_keys, [], {}))
+        self.assertEqual([], messages)
+
+    def test_extract_simple_double_quotes(self):
+        buf = BytesIO(b'{% trans "Bunny" %}')
+        messages = list(extract_django(buf, default_keys, [], {}))
+        self.assertEqual([(1, None, u'Bunny', [])], messages)
+
+    def test_extract_simple_single_quotes(self):
+        buf = BytesIO(b"{% trans 'Bunny' %}")
+        messages = list(extract_django(buf, default_keys, [], {}))
+        self.assertEqual([(1, None, u'Bunny', [])], messages)
+
+    def test_extract_simple_with_context_single_quotes(self):
+        buf = BytesIO(b"{% trans 'Bunny' context 'carrot' %}")
+        messages = list(extract_django(buf, default_keys, [], {}))
+        self.assertEqual([(1, 'pgettext',
+                           [u'carrot', u'Bunny'], [])], messages)
+
+    def test_extract_simple_with_context_double_quotes(self):
+        buf = BytesIO(b"{% trans 'Bunny' context \"carrot\" %}")
+        messages = list(extract_django(buf, default_keys, [], {}))
+        self.assertEqual([(1, 'pgettext',
+                           [u'carrot', u'Bunny'], [])], messages)
+
+    def test_extract_simple_with_context_with_single_quotes(self):
+        buf = BytesIO(b"{% trans 'Bunny' context \"'carrot'\" %}")
+        messages = list(extract_django(buf, default_keys, [], {}))
+        self.assertEqual([(1, 'pgettext',
+                           [u'\'carrot\'', u'Bunny'], [])], messages)
+
+    def test_extract_simple_with_context_with_double_quotes(self):
+        buf = BytesIO(b"{% trans 'Bunny' context '\"carrot\"' %}")
+        messages = list(extract_django(buf, default_keys, [], {}))
+        self.assertEqual([(1, 'pgettext',
+                           [u'"carrot"', u'Bunny'], [])], messages)
+
+    def test_extract_var(self):
+        buf = BytesIO(b'{% blocktrans %}{{ anton }}{% endblocktrans %}')
+        messages = list(extract_django(buf, default_keys, [], {}))
+        self.assertEqual([(1, None, u'%(anton)s', [])], messages)
+
+    def test_extract_filter_with_filter(self):
+        test_tmpl = (
+            b'{% blocktrans with berta=anton|lower %}'
+            b'{{ berta }}{% endblocktrans %}'
+        )
+        buf = BytesIO(test_tmpl)
+        messages = list(extract_django(buf, default_keys, [], {}))
+        self.assertEqual([(1, None, u'%(berta)s', [])], messages)
+
+    def test_extract_with_interpolation(self):
+        buf = BytesIO(b'{% blocktrans %}xxx{{ anton }}xxx{% endblocktrans %}')
+        messages = list(extract_django(buf, default_keys, [], {}))
+        self.assertEqual([(1, None, u'xxx%(anton)sxxx', [])], messages)
+
+    def test_extract_unicode(self):
+        buf = BytesIO(u'{% trans "@ſðæ314“ſſ¶ÐĐÞ→SÆ^ĸŁ" %}'.encode('utf8'))
+        messages = list(extract_django(buf, default_keys, [], {}))
+        self.assertEqual([(1, None, u'@ſðæ314“ſſ¶ÐĐÞ→SÆ^ĸŁ', [])], messages)
+
+    def test_extract_unicode_blocktrans(self):
+        test_tmpl = u'{% blocktrans %}@ſðæ314“ſſ¶ÐĐÞ→SÆ^ĸŁ{% endblocktrans %}'
+        buf = BytesIO(test_tmpl.encode('utf8'))
+        messages = list(extract_django(buf, default_keys, [], {}))
+        self.assertEqual([(1, None, u'@ſðæ314“ſſ¶ÐĐÞ→SÆ^ĸŁ', [])], messages)
+
+    # TODO: Yet expected to not extract the comments.
+    def test_extract_ignored_comment(self):
+        buf = BytesIO(
+            b'{# ignored comment #1 #}{% trans "Translatable literal #9a" %}',
+        )
+        messages = list(extract_django(buf, default_keys, [], {}))
+        self.assertEqual(
+            [(1, None, u'Translatable literal #9a', [])], messages
+        )
+
+    def test_extract_ignored_comment2(self):
+        test_tmpl = (
+            b'{# Translators: ignored i18n comment #1 #}'
+            b'{% trans "Translatable literal #9a" %}'
+        )
+        buf = BytesIO(test_tmpl)
+        messages = list(extract_django(buf, default_keys, [], {}))
+        self.assertEqual(
+            [(1, None, u'Translatable literal #9a', [])], messages
+        )
+
+    def test_extract_valid_comment(self):
+        test_tmpl = (
+            b'{# ignored comment #6 #}'
+            b'{% trans "Translatable literal #9h" %}'
+            b'{# Translators: valid i18n comment #7 #}'
+        )
+        buf = BytesIO(test_tmpl)
+        messages = list(extract_django(buf, default_keys, [], {}))
+        self.assertEqual(
+            [(1, None, u'Translatable literal #9h', [])], messages
+        )
+
+    def test_extract_singular_form(self):
+        test_tmpl = (
+            b'{% blocktrans count counter=number %}'
+            b'singular{% plural %}{{ counter }} plural'
+            b'{% endblocktrans %}'
+        )
+        buf = BytesIO(test_tmpl)
+        messages = list(extract_django(buf, default_keys, [], {}))
+        self.assertEqual(
+            [(1, 'ngettext', (u'singular', u'%(counter)s plural'), [])],
+            messages
+        )
+
+    def test_trans_blocks_must_not_include_other_block_tags(self):
+        buf = BytesIO(b'{% blocktrans %}{% other_tag %}{% endblocktrans %}')
+        gen = extract_django(buf, default_keys, [], {})
+        with pytest.raises(SyntaxError):
+            next(gen)
+
+    def test_extract_var_other(self):
+        buf = BytesIO(b'{{ book }}')
+        messages = list(extract_django(buf, default_keys, [], {}))
+        self.assertEqual([], messages)
+
+    def test_extract_filters_default_translatable(self):
+        buf = BytesIO(b'{{ book.author|default:_("Unknown") }}')
+        messages = list(extract_django(buf, default_keys, [], {}))
+        self.assertEqual([(1, None, u'Unknown', [])], messages)
+
+    def test_extract_filters_default_translatable_single_quotes(self):
+        buf = BytesIO(b"{{ book.author|default:_('Unknown') }}")
+        messages = list(extract_django(buf, default_keys, [], {}))
+        self.assertEqual([(1, None, u'Unknown', [])], messages)
+
+    def test_extract_constant_single_quotes(self):
+        buf = BytesIO(b"{{ _('constant') }}")
+        messages = list(extract_django(buf, default_keys, [], {}))
+        self.assertEqual([(1, None, u'constant', [])], messages)
+
+    def test_extract_constant_double_quotes(self):
+        buf = BytesIO(b'{{ _("constant") }}')
+        messages = list(extract_django(buf, default_keys, [], {}))
+        self.assertEqual([(1, None, u'constant', [])], messages)
+
+    def test_extract_constant_block(self):
+        buf = BytesIO(b'{% _("constant") %}')
+        messages = list(extract_django(buf, default_keys, [], {}))
+        self.assertEqual([(1, None, u'constant', [])], messages)
+
+    def test_extract_constant_in_block(self):
+        test_tmpl = (
+            b'{% blocktrans foo=_("constant") %}{{ foo }}{% endblocktrans %}'
+        )
+        buf = BytesIO(test_tmpl)
+        messages = list(extract_django(buf, default_keys, [], {}))
+        self.assertEqual(
+            [(1, None, u'constant', []), (1, None, u'%(foo)s', [])],
+            messages,
+        )
+
+    def test_extract_context_in_block(self):
+        test_tmpl = (
+            b'{% blocktrans context "banana" %}{{ foo }}{% endblocktrans %}'
+        )
+        buf = BytesIO(test_tmpl)
+        messages = list(extract_django(buf, default_keys, [], {}))
+        self.assertEqual(
+            [(1, 'pgettext', [u'banana', u'%(foo)s'], [])],
+            messages,
+        )
+
+    def test_extract_context_in_plural_block(self):
+        test_tmpl = (
+            b'{% blocktrans context "banana" %}{{ foo }}'
+            b'{% plural %}{{ bar }}{% endblocktrans %}'
+        )
+        buf = BytesIO(test_tmpl)
+        messages = list(extract_django(buf, default_keys, [], {}))
+        self.assertEqual(
+            [(1, 'npgettext', [u'banana', u'%(foo)s', u'%(bar)s'], [])],
+            messages,
+        )
+
+    def test_blocktrans_with_whitespace_not_trimmed(self):
+        test_tmpl = (
+            b'{% blocktrans %}\n\tfoo\n\tbar\n{% endblocktrans %}'
+        )
+        buf = BytesIO(test_tmpl)
+        messages = list(extract_django(buf, default_keys, [], {}))
+        self.assertEqual([(4, None, u'\n\tfoo\n\tbar\n', [])], messages)
+
+    @pytest.mark.skipif(django.VERSION < (1, 7),
+                        reason='Trimmed whitespace is a Django >= 1.7 feature')
+    def test_blocktrans_with_whitespace_trimmed(self):
+        test_tmpl = (
+            b'{% blocktrans trimmed %}\n\tfoo\n\tbar\n{% endblocktrans %}'
+        )
+        buf = BytesIO(test_tmpl)
+        messages = list(extract_django(buf, default_keys, [], {}))
+        self.assertEqual([(4, None, u'foo bar', [])], messages)

+ 26 - 0
desktop/core/ext-py3/django-babel/tests/test_render.py

@@ -0,0 +1,26 @@
+# -- encoding: utf-8 --
+from __future__ import unicode_literals
+
+import pytest
+
+
+@pytest.mark.parametrize('locale', ('en', 'fi', 'sv', 'pt-BR'))
+def test_babel_render(client, locale):
+    """
+    Test the middleware and the rendery bits.
+    """
+    response = client.get('/', HTTP_ACCEPT_LANGUAGE=locale)
+    # "Parse" the key-value format
+    lines = response.content.decode('utf-8').strip().splitlines()
+    content = dict(kv.split('=', 1) for kv in lines)
+    # See that we're rendering in the locale we expect
+    assert content['language_code'] == locale.lower()
+    # check that we could access `babel.Locale.language_name`
+    assert content['language_name'] == {
+        'en': 'English',
+        'fi': 'suomi',
+        'sv': 'svenska',
+        'pt-BR': 'português',
+    }[locale]
+    # The rest are not really tested (aside from smoke tests) further;
+    # the Babel test suite has taken care of that.

+ 0 - 0
desktop/core/ext-py3/django-babel/tests/testproject/__init__.py


+ 0 - 0
desktop/core/ext-py3/django-babel/tests/testproject/locale/en/LC_MESSAGES/.gitkeep


+ 8 - 0
desktop/core/ext-py3/django-babel/tests/testproject/locale/fi/LC_MESSAGES/django.po

@@ -0,0 +1,8 @@
+# the header message is required to turn off the fuzzy bit for the catalog
+msgid ""
+msgstr ""
+
+#: tests/templates/test.txt:2
+msgid "This could be translated."
+msgstr "Tämän voisi kääntää."
+

+ 29 - 0
desktop/core/ext-py3/django-babel/tests/testproject/settings.py

@@ -0,0 +1,29 @@
+import pkg_resources
+
+SECRET_KEY = 'x'
+USE_I18N = True
+ROOT_URLCONF = 'testproject.urls'
+INSTALLED_APPS = [
+    'django_babel',
+    'testproject',
+]
+MIDDLEWARE = [
+    'django.middleware.locale.LocaleMiddleware',
+    'django_babel.middleware.LocaleMiddleware',
+]
+MIDDLEWARE_CLASSES = MIDDLEWARE  # backwards compat
+TEMPLATES = [
+    {
+        'NAME': 'default',
+        'BACKEND': 'django.template.backends.django.DjangoTemplates',
+        'APP_DIRS': True,
+        'OPTIONS': {
+            'context_processors': [
+                'django.template.context_processors.i18n',
+            ],
+        },
+    },
+]
+LOCALE_PATHS = [
+    pkg_resources.resource_filename(__name__, 'locale'),
+]

+ 12 - 0
desktop/core/ext-py3/django-babel/tests/testproject/templates/test.txt

@@ -0,0 +1,12 @@
+{% load i18n babel %}
+text={% trans "This could be translated." %}
+language_code={{ LANGUAGE_CODE }}
+language_name={{ locale.language_name }}
+date={{ date|datefmt }}
+datetime={{ date|datetimefmt }}
+time={{ date|timefmt }}
+number={{ number|numberfmt }}
+decimal={{ number|decimalfmt }}
+currency={{ number|currencyfmt:"EUR" }}
+percent={{ number|percentfmt }}
+scientificfmt={{ number|scientificfmt }}

+ 18 - 0
desktop/core/ext-py3/django-babel/tests/testproject/urls.py

@@ -0,0 +1,18 @@
+import time
+
+from django.conf.urls import url
+from django.shortcuts import render
+from django.utils.timezone import now
+
+
+def test_view(request):
+    return render(request, 'test.txt', {
+        'date': now(),
+        'number': time.time(),
+        'locale': request.locale,
+    })
+
+
+urlpatterns = [
+    url('^$', test_view),
+]

+ 34 - 0
desktop/core/ext-py3/django-babel/tox.ini

@@ -0,0 +1,34 @@
+[tox]
+envlist = py{27,34,35,36}-django{18,111},
+          py{35,36,37}-django{20,21,22,30,31,32},
+          py{36,37}-django{master},
+          lint, docs
+
+[testenv]
+deps =
+    coverage
+    pytest
+    pytest-cov
+    pytest-django
+    python-coveralls
+    django18: Django>=1.8,<1.9
+    django111: Django>=1.11,<2.0
+    django20: Django>=2.0,<2.1
+    django21: Django>=2.1,<2.2
+    django22: Django>=2.2,<3
+    django30: Django>=3.0,<3.1
+    django31: Django>=3.1,<3.2
+    django32: Django>=3.2,<3.3
+    djangomaster: https://github.com/django/django/archive/master.tar.gz#egg=Django
+commands = py.test {posargs}
+
+[testenv:docs]
+deps = sphinx
+commands =
+    sphinx-build -W -b html -d {envtmpdir}/doctrees docs {envtmpdir}/_build/html
+    sphinx-build -W -b linkcheck docs {envtmpdir}/_build/html
+
+[testenv:lint]
+deps =
+    flake8==3.3.0
+commands=flake8 django_babel tests