Merging upstream version 2.2.2 (Closes: #1014036).

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

4 files changed, 334 insertions, 0 deletions

diff --git a/dead_code/.travis.yml b/dead_code/.travis.yml
new file mode 100644
index 0000000..e919857
--- /dev/null
+++ b/dead_code/.travis.yml
@@ -0,0 +1,25 @@
+# Configure.
+language: python
+python: 3.5
+sudo: false
+
+# Run.
+install: pip install appveyor-artifacts coveralls tox
+script: tox -e lint,py35,py34,py33,pypy3,pypy,py27,py26
+after_success:
+  - mv .coverage .coverage.travis
+  - appveyor-artifacts -mi download
+  - coverage combine
+  - coveralls
+
+# Deploy.
+deploy:
+  provider: pypi
+  user: Robpol86
+  password:
+    secure:
+      "JYR5ZVOHqZnr4uq8qtA9bM0+pBCfenTUApgSK2eMY3AoQ/Xi4UmcJvsGQkX70wq4twstRm\
+      twpb/oFkAuxLMKkK7AJOTt9lKzqjF62xm/yGilDIYMZGCWi30OcRuUSQsEaE1Bq0H1TxciV\
+      /ztcdwcXpTq2+oNQz9M7sbH7Czmdbw="
+  on:
+    tags: true
diff --git a/dead_code/README.rst b/dead_code/README.rst
new file mode 100644
index 0000000..b236580
--- /dev/null
+++ b/dead_code/README.rst
@@ -0,0 +1,229 @@
+==========
+colorclass
+==========
+
+Yet another ANSI color text library for Python. Provides "auto colors" for dark/light terminals. Works on Linux, OS X,
+and Windows. For Windows support you just need to call ``Windows.enable()`` in your application.
+
+On Linux/OS X ``autocolors`` are toggled by calling ``set_light_background()`` and ``set_dark_background()``. On Windows
+this can be done automatically if you call ``Windows.enable(auto_colors=True)``. Even though the latest Windows 10 does
+support ANSI color codes natively, you still need to run Windows.enable() to take advantage of automatically detecting
+the console's background color.
+
+In Python2.x this library subclasses ``unicode``, while on Python3.x it subclasses ``str``.
+
+* Python 2.6, 2.7, PyPy, PyPy3, 3.3, 3.4, and 3.5 supported on Linux and OS X.
+* Python 2.6, 2.7, 3.3, 3.4, and 3.5 supported on Windows (both 32 and 64 bit versions of Python).
+
+.. image:: https://img.shields.io/appveyor/ci/Robpol86/colorclass/master.svg?style=flat-square&label=AppVeyor%20CI
+    :target: https://ci.appveyor.com/project/Robpol86/colorclass
+    :alt: Build Status Windows
+
+.. image:: https://img.shields.io/travis/Robpol86/colorclass/master.svg?style=flat-square&label=Travis%20CI
+    :target: https://travis-ci.org/Robpol86/colorclass
+    :alt: Build Status
+
+.. image:: https://img.shields.io/coveralls/Robpol86/colorclass/master.svg?style=flat-square&label=Coveralls
+    :target: https://coveralls.io/github/Robpol86/colorclass
+    :alt: Coverage Status
+
+.. image:: https://img.shields.io/pypi/v/colorclass.svg?style=flat-square&label=Latest
+    :target: https://pypi.python.org/pypi/colorclass
+    :alt: Latest Version
+
+.. image:: https://img.shields.io/pypi/dm/colorclass.svg?style=flat-square&label=PyPI%20Downloads
+    :target: https://pypi.python.org/pypi/colorclass
+    :alt: Downloads
+
+Quickstart
+==========
+
+Install:
+
+.. code:: bash
+
+    pip install colorclass
+
+Piped Command Line
+==================
+
+It is possible to pipe curly-bracket tagged (or regular ANSI coded) text to Python in the command line to produce color
+text. Some examples:
+
+.. code:: bash
+
+    echo "{red}Red{/red}" |python -m colorclass  # Red colored text.
+    echo -e "\033[31mRed\033[0m" | COLOR_DISABLE=true python -m colorclass  # Strip colors
+    echo -e "\033[31mRed\033[0m" | COLOR_ENABLE=true python -m colorclass &> file.txt  # Force colors.
+
+Export these environment variables as "true" to enable/disable some features:
+
+=============== ============================================
+Env Variable    Description
+=============== ============================================
+COLOR_ENABLE    Force colors even when piping to a file.
+COLOR_DISABLE   Strip all colors from incoming text.
+COLOR_LIGHT     Use light colored text for dark backgrounds.
+COLOR_DARK      Use dark colored text for light backgrounds.
+=============== ============================================
+
+Example Implementation
+======================
+
+.. image:: https://github.com/Robpol86/colorclass/raw/master/example.png?raw=true
+   :alt: Example Script Screenshot
+
+.. image:: https://github.com/Robpol86/colorclass/raw/master/example_windows.png?raw=true
+   :alt: Example Windows Screenshot
+
+Source code for the example code is: `example.py <https://github.com/Robpol86/colorclass/blob/master/example.py>`_
+
+Usage
+=====
+
+Different colors are chosen using curly-bracket tags, such as ``{red}{/red}``. For a list of available colors, call
+``colorclass.list_tags()``.
+
+The available "auto colors" tags are:
+
+* autoblack
+* autored
+* autogreen
+* autoyellow
+* autoblue
+* automagenta
+* autocyan
+* autowhite
+* autobgblack
+* autobgred
+* autobggreen
+* autobgyellow
+* autobgblue
+* autobgmagenta
+* autobgcyan
+* autobgwhite
+
+Methods of Class instances try to return sane data, such as:
+
+.. code:: python
+
+    from colorclass import Color
+    color_string = Color('{red}Test{/red}')
+
+    color_string
+    u'\x1b[31mTest\x1b[39m'
+
+    len(color_string)
+    4
+
+    color_string.istitle()
+    True
+
+There are also a couple of helper attributes for all Color instances:
+
+.. code:: python
+
+    color_string.value_colors
+    '\x1b[31mTest\x1b[39m'
+
+    color_string.value_no_colors
+    'Test'
+
+Changelog
+=========
+
+This project adheres to `Semantic Versioning <http://semver.org/>`_.
+
+2.2.0 - 2016-05-14
+------------------
+
+Added
+    * ``disable_if_no_tty()`` function to conditionally disable colors when STDERR and STDOUT are not streams.
+
+Changed
+    * Colors enabled by default always, like it was before v2.0.0.
+
+2.1.1 - 2016-05-10
+------------------
+
+Fixed
+    * Printing box drawing characters on Windows from Python 2.6.
+
+2.1.0 - 2016-05-07
+------------------
+
+Added
+    * ``keep_tags`` boolean keyword argument to Color(). Prevents colorclass from parsing curly brackets.
+    * Automatically skip replacing stderr/stdout streams on latest Windows 10 versions with native ANSI color support.
+
+Changed
+    * Refactored most of windows.py.
+    * Background color determined from either stderr or stdout, instead of just one stream (e.g. piping stderr to file).
+
+Fixed
+    * https://github.com/Robpol86/colorclass/issues/16
+    * https://github.com/Robpol86/colorclass/issues/18
+
+2.0.0 - 2016-04-10
+------------------
+
+Added
+    * Python 3.5 support.
+    * ``enable_all_colors()``, ``is_enabled()``, and ``is_light()`` toggle functions.
+    * Library can be used as a script (e.g. ``echo "{red}Red{/red}" |python -m colorclass``).
+    * Ability to add/multiply Color instances just like str.
+    * Ability to iterate a Color instance and have each character keep its color codes.
+
+Changed
+    * Converted library from Python module to a package.
+    * ``set_light_background()`` and ``set_dark_background()`` no longer enable colors. Use ``enable_all_colors()``.
+    * Colors are disabled by default when STDERR and STDOUT are not streams (piped to files/null). Similar to ``grep``.
+    * Reduce size of ANSI escape sequences by removing codes that have no effect. e.g. ``\033[31;35m`` to ``\033[35m``.
+    * Color methods that return strings now return Color instances instead of str instances.
+
+Fixed
+    * https://github.com/Robpol86/colorclass/issues/15
+    * https://github.com/Robpol86/colorclass/issues/17
+
+1.2.0 - 2015-03-19
+------------------
+
+Added
+    * Convenience single-color methods by `Marc Abramowitz <https://github.com/msabramo>`_.
+
+1.1.2 - 2015-01-07
+------------------
+
+Fixed
+    * Maintaining ``Color`` type through ``.encode()`` and ``.decode()`` chains.
+
+1.1.1 - 2014-11-03
+------------------
+
+Fixed
+    * Python 2.7 64-bit original colors bug on Windows.
+    * resetting colors when ``reset_atexit`` is True.
+    * Improved sorting of ``list_tags()``.
+
+1.1.0 - 2014-11-01
+------------------
+
+Added
+    * Native Windows support and automatic background colors.
+
+1.0.2 - 2014-10-20
+------------------
+
+Added
+    * Ability to disable/strip out all colors.
+
+1.0.1 - 2014-09-11
+------------------
+
+Fixed
+    * ``splitlines()`` method.
+
+1.0.0 - 2014-09-01
+------------------
+
+* Initial release.
diff --git a/dead_code/appveyor.yml b/dead_code/appveyor.yml
new file mode 100644
index 0000000..5b14160
--- /dev/null
+++ b/dead_code/appveyor.yml
@@ -0,0 +1,17 @@
+# Configure.
+artifacts:
+  - path: .coverage
+
+# Run.
+init: set PATH=C:\Python35-x64;C:\Python35-x64\Scripts;%PATH%
+install:
+  - appveyor DownloadFile https://raw.githubusercontent.com/appveyor/ci/master/scripts/enable-desktop.ps1
+  - ps: .\enable-desktop
+build_script: pip install tox
+test_script: tox -e lint,py35,py34,py33,py27,py26,py35x64,py34x64,py33x64,py27x64,py26x64
+
+# Post.
+on_finish:
+  - appveyor PushArtifact test_example_test_windows_screenshot.png
+  - appveyor PushArtifact test_windows_test_enable_disable.png
+  - appveyor PushArtifact test_windows_test_box_characters.png
diff --git a/dead_code/setup.py b/dead_code/setup.py
new file mode 100644
index 0000000..3f22821
--- /dev/null
+++ b/dead_code/setup.py
@@ -0,0 +1,63 @@
+#!/usr/bin/env python
+"""Setup script for the project."""
+
+from __future__ import print_function
+
+import codecs
+import os
+
+from setuptools import setup
+
+
+def readme():
+    """Try to read README.rst or return empty string if failed.
+
+    :return: File contents.
+    :rtype: str
+    """
+    path = os.path.realpath(os.path.join(os.path.dirname(__file__), 'README.rst'))
+    handle = None
+    try:
+        handle = codecs.open(path, encoding='utf-8')
+        return handle.read(131072)
+    except IOError:
+        return ''
+    finally:
+        getattr(handle, 'close', lambda: None)()
+
+
+setup(
+    author='@Robpol86',
+    author_email='robpol86@gmail.com',
+    classifiers=[
+        'Development Status :: 5 - Production/Stable',
+        'Environment :: Console',
+        'Environment :: MacOS X',
+        'Environment :: Win32 (MS Windows)',
+        'Intended Audience :: Developers',
+        'License :: OSI Approved :: MIT License',
+        'Operating System :: MacOS :: MacOS X',
+        'Operating System :: Microsoft :: Windows',
+        'Operating System :: POSIX :: Linux',
+        'Operating System :: POSIX',
+        'Programming Language :: Python :: 2.6',
+        'Programming Language :: Python :: 2.7',
+        'Programming Language :: Python :: 3.3',
+        'Programming Language :: Python :: 3.4',
+        'Programming Language :: Python :: 3.5',
+        'Programming Language :: Python :: Implementation :: PyPy',
+        'Topic :: Software Development :: Libraries',
+        'Topic :: Terminals',
+        'Topic :: Text Processing :: Markup',
+    ],
+    description='Colorful worry-free console applications for Linux, Mac OS X, and Windows.',
+    install_requires=[],
+    keywords='Shell Bash ANSI ASCII terminal console colors automatic',
+    license='MIT',
+    long_description=readme(),
+    name='colorclass',
+    packages=['colorclass'],
+    url='https://github.com/Robpol86/colorclass',
+    version='2.2.0',
+    zip_safe=True,
+)