NOTICE.txt

Included Software, Images and Icons
###################################


General Information
===================


Spyder incorporates code and image assets from various external sources,
each of which is covered by its own license and copyright notice.
These files are listed here with their corresponding authors,
permission notices, disclaimers, and copyright statements; these are also
included in the files' directory and/or their headers, as appropriate.

Any file not listed here is covered by Spyder's MIT (Expat) license,
described in the LICENSE.txt file in this repository and Spyder's __init__.py.

Images, icons and font gyphs that include trademarked elements are used for
informational purposes only, and do not necessarily constitute any endorsement,
association or ownership by or of the marks or their respective owners.

All trademarks are the property of their respective owners.


-------------------------------------------------------------------------------



Instructions for Adding a New Entry
-----------------------------------


All files or groups of files, including source code, images, icons, and other
assets, that originate from projects outside of the Spyder organization
(regardless of the license), must be documented here.
Please see the Contributing Guide, CONTRIBUTING.md, for full details on the
criteria for inclusion and other steps you need to take to ensure transparency,
legal clarity and license compliance.
Always check with the Spyder team (on Github, Gitter or the Google Group)
before adding content from an external project, and only do so when necessary.

Add one entry per code repo, icon set or font face, or other cohesive
unit within which the source material is organized and distributed as.
New entires for icons should be in order of the number of icons used;
other entries should be in order of inclusion.

Pay careful attention to the number of blank lines before and after headings,
horizontal rules, sections, and other elements.
This helps keep this document semi-machine-readable and helps avoid conflicts.
Break this document at 79 characters, and at periods (sentences) unless the
text is copied directly from an external file (license, header, etc).
Follow the project standards here and for added files (see CONTRIBUTING.md).

Please check the list below to ensure your project's license is on it.
If not, you'll need to add it (but double-check it with us first).
Add its name here, and copy the plain text (broken at > 80 characters) in the
final section at the end of this document, at the end of the list.


Source code licenses:

* MIT (Expat) License
* 3-Clause ("Modified") BSD License
* Python Software Foundation License Version 2
* Apache License 2.0


Additional asset licenses:

* GNU LGPL 2.1 (with GPL 2.0)
* GNU LGPL 3.0 (with GPL 3.0)
* Creative Commons Attribution 3.0
* SIL Open Font License 1.1


-------------------------------------------------------------------------------



New Entry Template
------------------


# Fields that should be replaced are marked with <this-is-a-field>.
# Some fields are optional, indicated with [<option-one> OR <two>]
# Comments, indicated with # (like this one) are only for reference and should
# not be included in the final product.

# Beginning of template #


[<Project-Name> OR <Named-Subcomponent> from <Project-Name>] <version-used>
-------------------------------------------------------------------------


Copyright <year(s)> <author-name> [(<email-or-website>) IF provided]
# Use the author-provided form, if given, correcting obvious syntax errors
# (e.g. remove commas, false "All rights reserved" statements, etc)
# List additional copyright lines here, if provided
# If modified by Spyder contributors after adding, additionally list:
[Copyright (c) <current-year>- Spyder Project Contributors (see AUTHORS.txt)]


Author: <author-name> | <author-email> | <author-website>
Site: <main-project-website-other-than-github>  # Unless no site exists
[Source: <main-page-of-github-etc-repository>]
[Download: <page-to-download-icons-or-assets>]  # If not the same as above
License: <full-name-of-license-including-version>
<canonical-url-to-authoritative-license-text>

[No modifications made. OR Modifications made to [each file] to <purpose>.]


<license-summary-text-and-notices-from-original-project>
# If the project includes a NOTICE.txt file, copy its contents verbatim here.
# Additionally, include any non-canonical text in the project's license file
# (i.e. that not part of the actual license itself, as reproduced below)
# Any text from an AUTHORS file, any file header text aside from the copyright,
# Any legal-related text in the readme (credits, acknowledgments, license, etc)
# and any other legal text, disclaimer, notice, attribution etc. present.
# Trim all line breaks to no more than one consecutive blank line


[<project-name> is used in Spyder under the terms of the <specific-licensed>.
See below for the full text of the <specific-license>.]  # If dual-licensed
# Pick the license closest to Spyder's, or otherwise the most permissive

# Include any additional custom explanatory text describing usage of the
# project/component/asset with Spyder here

See below for the full text of the <full-name-of-license-including-version>.

The current <project-name> license can be viewed at:
<direct-link-to-license-file-on-github-etc>

[Later versions of the <full-name-of-license] can be viewed at:
<link-to-license-creator-site>]  # For "any later version" licenses, like LGPL

[The current license summary can be viewed at:
<link-to-license-summary-on-project-or-license-creator-page>]  # If present

[The current version of the original file[s] can be viewed at:
<link-to-github-etc-of-original-file>]  # If only specific file(s) used
<links-to-further-files-if-applicable]


Files covered:

<path/to/file/in/spyder/repo.py>  # Should always be relative to the repo root


-------------------------------------------------------------------------------

# End of template #


===============================================================================




Source Code
===========


MathJax 2.0
-----------


Copyright (c) 2009-2012 Design Science, Inc.


Author: The MathJax Consortium | Sponsored by the AMS, SIAM and Design Science
Site: https://www.mathjax.org/
Source: https://github.com/mathjax/MathJax/
License: Apache License 2.0 | https://www.apache.org/licenses/LICENSE-2.0

No individual files modified; subset of original files included.


Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    https://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.


See below for the full text of the Apache License 2.0.

The current MathJax license can be viewed at
https://github.com/mathjax/MathJax/blob/master/LICENSE


Files covered:

spyder/plugins/help/utils/js/mathjax/*


-------------------------------------------------------------------------------



jQuery Javascript Library v1.7.2
--------------------------------


Copyright (c) 2011 John Resig, https://jquery.com/


Author: John Resig and contributors | jQuery Foundation
Site: https://jquery.com/
Source: https://github.com/jquery/jquery/
License: Dual licensed under the
    * MIT (Expat) License | https://opensource.org/licenses/MIT
    * GNU General Public License Version 2
      https://www.gnu.org/licenses/old-licenses/gpl-2.0.en.html

No modifications made.


https://jquery.org/license

Includes Sizzle.js (see below)
https://sizzlejs.com/

Date: Wed Mar 21 12:46:34 2012 -0700

This software consists of voluntary contributions made by many
individuals. For exact contribution history, see the revision history
available at https://github.com/jquery/jquery/

The MIT License is simple and easy to understand and it places almost
no restrictions on what you can do with the Project.

You are free to use the Project in any other project (even commercial projects)
as long as the copyright header is left intact.


jQuery is used in Spyder under the terms of the MIT (Expat) license.
See below for the full text of the MIT (Expat) license.

A copy of the GNU General Public License Version 2 is included for reference.

The current license summary can be viewed at:
https://jquery.org/license

The present license text can be referenced at:
https://github.com/jquery/jquery/blob/master/LICENSE.txt


Files covered:

spyder/plugins/help/utils/js/jquery.js


-------------------------------------------------------------------------------



Sizzle CSS Selector Engine 1.7.2
--------------------------------


Copyright (c) 2011 The Dojo Foundation and other contributors


Author: John Resig and contributors | jQuery Foundation
Site: https://sizzlejs.com/
Source: https://github.com/jquery/sizzle/
License: Triple licensed under the
    * MIT (Expat) License | https://opensource.org/licenses/MIT
    * BSD (3-clause) License | https://opensource.org/licenses/BSD-3-Clause
    * GNU General Public License Version 2
      https://www.gnu.org/licenses/old-licenses/gpl-2.0.en.html

No modifications made.


More information: https://sizzlejs.com/

Date: Wed Mar 21 12:46:34 2012 -0700

This software consists of voluntary contributions made by many
individuals. For exact contribution history, see the revision history
available at https://github.com/jquery/sizzle

The MIT License is simple and easy to understand and it places almost
no restrictions on what you can do with the Project.

You are free to use the Project in any other project (even commercial projects)
as long as the copyright header is left intact.


Sizzle is used in Spyder under the terms of the MIT (Expat) license.
See below for the full text of the MIT (Expat) license.

The GNU General Public License Version 2 and BSD 3-clause license are below.

The current JS Foundation license summary can be viewed at:
https://jquery.org/license

The present license text can be referenced at:
https://github.com/jquery/sizzle/blob/master/LICENSE.txt


Files covered:

spyder/plugins/help/utils/js/jquery.js


-------------------------------------------------------------------------------



Modules from PyQode 2.11.0
--------------------------


Copyright (c) 2013-2016 Colin Duquesnoy and others (see pyqode/AUTHORS.rst)
Copyright (c) 2016- Spyder Project Contributors (see AUTHORS.txt)


Author: Colin Duquesnoy and others | colin.duquesnoy@gmail.com
https://github.com/pyQode/pyqode.core/graphs/contributors
Site: https://github.com/pyQode/pyQode
Source: https://github.com/pyQode/pyqode.core
License: MIT (Expat) License | https://opensource.org/licenses/MIT

Modifications made to adapt each file to Spyder.


Most of the pyqode packages are licensed under the MIT license.

Main Authors:

Colin Duquesnoy (@ColinDuquesnoy) <colin.duquesnoy@gmail.com>

Contributors:

Andres Granada (@ogranada)
Fynn Mazurkiewicz <FynnMazurkiewicz@'Googles-Email-Service'.com>


See below for the full text of the MIT License.

The current PyQode license can be viewed at:
https://github.com/pyQode/pyqode.core/blob/master/LICENSE

The current versions of the original files can be viewed at:
https://github.com/pyQode/pyqode.core/blob/master/pyqode/core/api/folding.py
https://github.com/pyQode/pyqode.core/blob/master/pyqode/core/api/decoration.py
https://github.com/pyQode/pyqode.core/blob/master/pyqode/core/api/manager.py
https://github.com/pyQode/pyqode.core/blob/master/pyqode/core/api/mode.py
https://github.com/pyQode/pyqode.core/blob/master/pyqode/core/api/panel.py
https://github.com/pyQode/pyqode.core/blob/master/pyqode/core/api/utils.py
https://github.com/pyQode/pyqode.core/blob/master/pyqode/core/managers/decorations.py
https://github.com/pyQode/pyqode.core/blob/master/pyqode/core/managers/modes.py
https://github.com/pyQode/pyqode.core/blob/master/pyqode/core/managers/panels.py
https://github.com/pyQode/pyqode.core/blob/master/pyqode/core/panels/folding.py


Files covered:

spyder/api/editorextension.py
spyder/api/manager.py
spyder/api/panel.py
spyder/plugins/editor/api/decoration.py
spyder/plugins/editor/api/foldings.py
spyder/plugins/editor/extensions/manager.py
spyder/plugins/editor/panels/codefolding.py
spyder/plugins/editor/panels/manager.py
spyder/plugins/editor/utils/decorations.py
spyder/plugins/editor/utils/editor.py
spyder/plugins/editor/utils/folding.py


-------------------------------------------------------------------------------



QCrash 0.2.0
------------


Copyright (c) 2016 Colin Duquesnoy
Copyright (c) 2018- Spyder Project Contributors (see AUTHORS.txt)

Author: Colin Duquesnoy | https://github.com/ColinDuquesnoy
Source: https://github.com/ColinDuquesnoy/QCrash
License: MIT (Expat) License | https://opensource.org/licenses/MIT

Modifications made to each file adapt QCrash to Spyder and improve it further.


QCrash is licensed under the MIT license.


Also includes an unmodified copy of Githubpy, listed below.

See below for the full text of the MIT (Expat) license.

The current QCrash license can be viewed at:
https://github.com/ColinDuquesnoy/QCrash/blob/master/LICENSE


Files covered:

spyder/widgets/github/backend.py
spyder/widgets/github/gh_login.py
spyder/widgets/github/tests/test_github_backend.py


-------------------------------------------------------------------------------



Githubpy 1.1.1
--------------


Copyright 2014 Michael Liao (askxuefeng@gmail.com)


Author: Micheal Liao | askxuefeng@gmail.com | https://www.liaoxuefeng.com/
Site: https://github.liaoxuefeng.com/githubpy/
Source: https://github.com/michaelliao/githubpy
License: Apache License Version 2.0
https://www.apache.org/licenses/LICENSE-2.0

No modifications made.


githubpy is distributed under Apache License 2.0. Enjoy!


Also included unmodified as part of QCrash, listed above.

See below for the full text of the Apache License Version 2.0.

The current Githubpy license can be viewed at:
https://github.com/michaelliao/githubpy/blob/master/LICENSE.txt


Files covered:

spyder/utils/external/github.py


-------------------------------------------------------------------------------



Sphinixfy (from the Sage Project)
---------------------------------


Copyright (C) 2009 Tim Dumol <tim@timdumol.com>
Copyright (C) 2010- Spyder Project Contributors (see AUTHORS.txt)


Author: Tim Joseph Dumol | tim@timdumol.com | https://www.timdumol.com/
Site: https://www.sagemath.org/
Source: https://github.com/sagemath/sagenb
License: BSD (3-clause) License | https://opensource.org/licenses/BSD-3-Clause

Modifications made to each file adapt Sphinixfy to Spyder and fix bugs.


Distributed under the terms of the BSD License.


See below for the full text of the BSD (3-clause) License.

The current version of the original file can be viewed at:
https://github.com/sagemath/sagenb/blob/master/sagenb/misc/sphinxify.py


Files covered:

spyder/plugins/help/utils/conf.py
spyder/plugins/help/utils/sphinxify.py
spyder/plugins/help/utils/templates/layout.html


-------------------------------------------------------------------------------



IPython
-------


Copyright (c) 2001 Nathaniel Gray <n8gray@caltech.edu>
Copyright (c) 2001 Janko Hauser <jhauser@zscout.de>
Copyright (c) 2001-2007 Fernando Perez <fernando.perez@colorado.edu>
Copyright (c) 2008- IPython Development Team


Author: IPython Development Team (see above) | https://ipython.org/
Site: https://ipython.readthedocs.io/en/stable/
Source: https://github.com/ipython/ipython
License: BSD (3-clause) License | https://opensource.org/licenses/BSD-3-Clause

Modifications made to below files integrate with Spyder/QtPy and fix bugs.


IPython is licensed under the terms of the Modified BSD License (also known as
New or Revised or 3-Clause BSD).

Fernando Perez began IPython in 2001 based on code from Janko Hauser
<jhauser@zscout.de> and Nathaniel Gray <n8gray@caltech.edu>.  Fernando is still
the project lead.

The IPython Development Team is the set of all contributors to the IPython
project. This includes all of the IPython subprojects.

The core team that coordinates development on GitHub can be found here:
https://github.com/ipython/.

IPython uses a shared copyright model. Each contributor maintains copyright
over their contributions to IPython. But, it is important to note that these
contributions are typically only changes to the repositories. Thus, the IPython
source code, in its entirety is not the copyright of any single person or
institution.  Instead, it is the collective copyright of the entire IPython
Development Team.  If individual contributors want to maintain a record of what
changes/contributions they have specific copyright on, they should indicate
their copyright in the commit message of the change, when they commit the
change to one of the IPython repositories.


Spyder's Console is ultimately a frontend to the IPython interpreter,
which is used to run all interactive commands, scripts and executable code.

IPython frontend components were developed into Jupyter QtConsole; see below.

In addition to the list below, modified IPython code snippits included in:

create_app.py
spyder/plugins/ipythonconsole/plugin.py
setup.py
spyder/utils/programs.py
spyder/plugins/editor/extensions/closequotes.py

See below for the full text of the Modified BSD (3-clause) License.

The current IPython license can be viewed at:
https://github.com/ipython/ipython/blob/master/LICENSE

The current IPython license summary can be viewed at:
https://github.com/ipython/ipython/blob/master/COPYING.rst


Files covered:

spyder/utils/introspection/module_completion.py
spyder/widgets/calltip.py


-------------------------------------------------------------------------------



Jupyter QtConsole
-----------------


Copyright (c) 2001-2015 IPython Development Team
Copyright (c) 2015- Jupyter Development Team


Author: IPython/Project Jupyter Development Team | https://jupyter.org/
Site: https://qtconsole.readthedocs.io/en/stable/
Source: https://github.com/jupyter/qtconsole/
License: BSD (3-clause) License | https://opensource.org/licenses/BSD-3-Clause

Modifications made to below files to integrate with Spyder and migrate to QtPy.


This project is licensed under the terms of the Modified BSD License
(also known as New or Revised or 3-Clause BSD).

The Jupyter Development Team is the set of all contributors to the
Jupyter project. This includes all of the Jupyter subprojects.

The core team that coordinates development on GitHub can be found here:
https://github.com/jupyter/.

Jupyter uses a shared copyright model. Each contributor maintains copyright
over their contributions to Jupyter. But, it is important to note that
these contributions are typically only changes to the repositories.
Thus, the Jupyter source code, in its entirety is not the copyright of any
single person or institution. Instead, it is the collective copyright of the
entire Jupyter Development Team. If individual contributors want to maintain
a record of what changes/contributions they have specific copyright on,
they should indicate their copyright in the commit message of the change,
when they commit the change to one of the Jupyter repositories.


Spyder also relies on the QtConsole Python package to provide its Console UI.

Jupyter QtConsole was originally developed as part of IPython; see above.

In addition to the list below, modified QtConsole code snippits included in:

spyder/plugins/ipythonconsole/widgets/client.py
spyder/plugins/ipythonconsole/widgets/shell.py

See below for the full text of the Modified BSD (3-clause) License.

The current QtConsole license can be viewed at:
https://github.com/jupyter/qtconsole/blob/master/LICENSE


Files covered:

spyder/plugins/editor/utils/kill_ring.py


-------------------------------------------------------------------------------



BinaryOrNot 0.4.0
-----------------


Copyright (c) 2013 Audrey Roy


Author: Audrey Roy Greenfeld and contributors | audreyr@gmail.com |
https://github.com/audreyr/binaryornot/blob/master/AUTHORS.rst
Site: https://binaryornot.readthedocs.io/en/latest/
Source: https://github.com/audreyr/binaryornot
License: BSD (3-clause) License | https://opensource.org/licenses/BSD-3-Clause

Minor modifications made to below files to integrate with Spyder.


Free software: BSD license

Development Lead:

Audrey Roy Greenfeld (https://github.com/audreyr)

Contributors:

* Nick Coghlan (https://github.com/ncoghlan)
* Ville Skyttä (https://github.com/scop)
* Vincent Bernat (https://github.com/vincentbernat)
* Daniel Roy Greenfeld (https://github.com/pydanny)
* Philippe Ombredanne (https://github.com/pombredanne)
* Aaron Meurer (https://github.com/asmeurer)
* David R. MacIver (https://github.com/DRMacIver)
* Raphael Pierzina (https://github.com/hackebrot)
* Johannes (https://github.com/johtso)

Special thanks to Eli Bendersky (@eliben) for his writeup explaining
the heuristic and his implementation, which this is largely based on.

Source code from the portion of Perl's pp_fttext that checks for textiness:
https://github.com/Perl/perl5/blob/v5.23.1/pp_sys.c#L3527-L3587


See below for the full text of the Modified BSD (3-clause) License.

The current BinaryOrNot license can be viewed at:
https://github.com/audreyr/binaryornot/blob/master/LICENSE


Files covered:

spyder/utils/external/binaryornot/__init__.py
spyder/utils/external/binaryornot/check.py
spyder/utils/external/binaryornot/helpers.py


-------------------------------------------------------------------------------



Lockfile Module from Twisted 12.3.0
-----------------------------------


Copyright (c) 2005 Divmod, Inc.
Copyright (c) 2008-2011 Twisted Matrix Laboratories
Copyright (c) 2012- Spyder Project Contributors


Author: Twisted Matrix Laboratories | https://github.com/ColinDuquesnoy
Site: https://www.twistedmatrix.com/
Source: https://github.com/twisted/twisted
License: MIT (Expat) License | https://opensource.org/licenses/MIT

Modifications made to adapt/improve the code for Spyder (see file for details).


All of the code in this distribution is
Copyright (c) 2001-2012 Twisted Matrix Laboratories.

Twisted is made available under the MIT license.

Copyright (c) 2001-2012
Allen Short
Andy Gayton
Andrew Bennetts
Antoine Pitrou
Apple Computer, Inc.
Benjamin Bruheim
Bob Ippolito
Canonical Limited
Christopher Armstrong
David Reid
Donovan Preston
Eric Mangold
Eyal Lotem
Itamar Turner-Trauring
James Knight
Jason A. Mobarak
Jean-Paul Calderone
Jessica McKellar
Jonathan Jacobs
Jonathan Lange
Jonathan D. Simms
Jürgen Hermann
Kevin Horn
Kevin Turner
Mary Gardiner
Matthew Lefkowitz
Massachusetts Institute of Technology
Moshe Zadka
Paul Swartz
Pavel Pergamenshchik
Ralph Meijer
Sean Riley
Software Freedom Conservancy
Travis B. Hartwell
Thijs Triemstra
Thomas Herve
Timothy Allen


See below for the full text of the MIT (Expat) license.

The current Twisted license can be viewed at:
https://github.com/twisted/twisted/blob/trunk/LICENSE

The current version of the original file can be viewed at:
https://github.com/twisted/twisted/blob/trunk/src/twisted/python/lockfile.py


Files covered:

spyder/utils/external/lockfile.py


-------------------------------------------------------------------------------



Toggleable Sections from the Cloud Sphinx Theme 1.6
---------------------------------------------------


Copyright (c) 2011-2012 Assurance Technologies
Copyright (c) 2014- Spyder Project Contributors


Author: Assurance Technologies | https://www.assurancetechnologies.com
Site/Source: https://bitbucket.org/ecollins/cloud_sptheme/
License: BSD (3-clause) License | https://opensource.org/licenses/BSD-3-Clause

Modifications made to extract and adapt a specific section of code for Spyder.


cloud_sptheme is released under the BSD license,
and is (c) `Assurance Technologies <https://www.assurancetechnologies.com>`_

The "cloud_sptheme" python package and artwork is
Copyright (c) 2010-2012 by Assurance Technologies, LLC.


See below for the full text of the 3-clause BSD license.

The current Cloud Sphinx Theme license can be viewed at:
https://bitbucket.org/ecollins/cloud_sptheme/src/default/LICENSE

The current version of the original file can be viewed at:
https://bitbucket.org/ecollins/cloud_sptheme/src/default/cloud_sptheme/themes/cloud/static/cloud.js_t


Files covered:

spyder/plugins/help/utils/js/collapse_sections.js


-------------------------------------------------------------------------------



Copy Button from the Python Docs Theme
--------------------------------------


Copyright (c) 2012 Python Software Foundation
Copyright (c) 2012- Spyder Project Contributors


Author: Python Software Foundation | https://www.python.org/
Site: https://docs.python.org/3/
Source: https://github.com/python/python-docs-theme
License: Python Software Foundation License Version 2
https://docs.python.org/3/license.html

Minor modifications made to style.


Note that when adopting this theme, you're also borrowing an element of the
trust and credibility established by the CPython core developers over the
years. That's fine, and you're welcome to do so for other Python community
projects if you so choose, but please keep in mind that in doing so you're also
choosing to accept some of the responsibility for maintaining that collective
trust.

The Python name and logo is a trademark of the Python Software Foundation.


See below for the full text of the PSF License Version 2.

The current Cloud Sphinx Theme license can be viewed at:
https://bitbucket.org/ecollins/cloud_sptheme/src/default/LICENSE

The current version of the original file can be viewed at:
https://github.com/python/python-docs-theme/blob/master/python_docs_theme/static/copybutton.js

The original file is used online at:
https://docs.python.org/_static/copybutton.js


Files covered:

spyder/plugins/help/utils/js/copy_button.js


-------------------------------------------------------------------------------



QtWaitingSpinner
----------------


Copyright (c) 2012-2014 Alexander Turkin
Copyright (c) 2014 William Hallatt
Copyright (c) 2015 Jacob Dawid
Copyright (c) 2016 Luca Weiss
Copyright (c) 2017- Spyder Project Contributors


Author: Alex Turkin, Luca Weiss and Contributors
https://github.com/z3ntu/QtWaitingSpinner/graphs/contributors
Site: https://github.com/snowwlex/QtWaitingSpinner
Source: https://github.com/z3ntu/QtWaitingSpinner
License: MIT (Expat) License | https://opensource.org/licenses/MIT

A trivial modification was made to ensure independent function with Spyder.


Original Work Copyright (c) 2012-2015 Alexander Turkin
Modified 2014 by William Hallatt

Modified for Python by Luca Weiss (@z3ntu)
https://github.com/z3ntu

Thanks to @snowwlex for the base of my port (and the README)!
https://github.com/snowwlex

QtWaitingSpinner was inspired by the spin.js project.
https://spin.js.org/


See below for the full text of the MIT (Expat) License.

The current Waiting Spinner license can be viewed at:
https://github.com/z3ntu/QtWaitingSpinner/blob/master/LICENSE.md


Files covered:

spyder/widgets/waitingspinner.py


-------------------------------------------------------------------------------



DataFrameModel from QtPandas (Pandas 0.13.1)
--------------------------------------------


Copyright (c) 2008-2011 AQR Capital Management, LLC
Copyright (c) 2011-2012 Lambda Foundry, Inc. and PyData Development Team
Copyright (c) 2013 Jev Kuznetsov and contributors
Copyright (c) 2014- Spyder Project Contributors


Author: Jev Kuznetsov and pandas contributors | https://github.com/sjev
Site: https://pandas.pydata.org/
Source: https://github.com/draperjames/qtpandas
License: BSD (3-clause) License | https://opensource.org/licenses/BSD-3-Clause

Extensive adaptation, modification and improvements made to the base class.


pandas is distributed under a 3-clause ("New") BSD license.

AQR Capital Management began pandas development in 2008. Development was
led by Wes McKinney. AQR released the source under this license in 2009.
Wes is now an employee of Lambda Foundry, and remains the pandas project
lead.

The PyData Development Team is the collection of developers of the PyData
project. This includes all of the PyData sub-projects, including pandas. The
core team that coordinates development on GitHub can be found here:
https://github.com/pydata.

Full credits for pandas contributors can be found in the documentation.

PyData uses a shared copyright model. Each contributor maintains copyright
over their contributions to PyData. However, it is important to note that
these contributions are typically only changes to the repositories. Thus,
the PyData source code, in its entirety, is not the copyright of any single
person or institution. Instead, it is the collective copyright of the
entire PyData Development Team. If individual contributors want to maintain
a record of what changes/contributions they have specific copyright on,
they should indicate their copyright in the commit message of the change
when they commit the change to one of the PyData repositories.


See below for the full text of the BSD (3-clause) license.

The current pandas license can be viewed at:
https://github.com/pandas-dev/pandas/blob/master/LICENSE

The current QtPandas license can be viewed at:
https://github.com/draperjames/qtpandas/blob/master/LICENSE

The original version of the original file can be viewed at:
https://github.com/pandas-dev/pandas/blob/d10a658673b7d2c2e7a346461c9a4bfc5233d7e1/pandas/sandbox/qtpandas.py

The current version of the original file can be viewed at:
https://github.com/draperjames/qtpandas/blob/master/qtpandas/models/DataFrameModel.py


Files covered:

spyder/plugins/variableexplorer/widgets/dataframeeditor.py


-------------------------------------------------------------------------------



Classes from Gtabview 0.8
-------------------------


Copyright (c) 2014-2015 Scott Hansen <firecat4153@gmail.com>
Copyright (c) 2014-2016 Yuri D'Elia "wave++" <wavexx@thregr.org>
Copyright (c) 2016- Spyder Project Contributors (see AUTHORS.txt)


Author: <author-name> | <author-email> | <author-website>
Site/Source: https://github.com/TabViewer/gtabview
License: MIT (Expat) License | https://opensource.org/licenses/MIT

Modifications made to each class to adapt them to Spyder's needs.


gtabview is distributed under the MIT license.


DataFrameHeaderModel and DataFrameLevelModel are based on the classes
Header4ExtModel and Level4ExtModel from the gtabview project.
DataFrameModel is based on the classes ExtDataModel and ExtFrameModel, and
DataFrameEditor is based on gtExtTableView from the same project.

See below for the full text of the MIT (Expat) license.

The current gtabview license can be viewed at:
https://github.com/TabViewer/gtabview/blob/master/LICENSE.txt

The current version of the original files can be viewed at:
https://github.com/TabViewer/gtabview/blob/master/gtabview/viewer.py
https://github.com/TabViewer/gtabview/blob/master/gtabview/models.py


Files covered:

spyder/plugins/variableexplorer/widgets/dataframeeditor.py


-------------------------------------------------------------------------------



Classes from objbrowser 1.2.1
-----------------------------


Copyright (c) 2016 Pepijn Kenter


Author: Pepijn Kenter | titusjan@gmail.com | https://github.com/titusjan
Site/Source: https://github.com/titusjan/objbrowser
License: MIT (Expat) License | https://opensource.org/licenses/MIT

Modifications made to each class to adapt them to Spyder's needs.


objbrowser is distributed under the MIT license.


Use the core functionality of the project, mainly changing the code to use
the upstream version of qtpy project (since it is already a dependency of
Spyder).

See below for the full text of the MIT (Expat) license.

The current objbrowser license can be viewed at:
https://github.com/titusjan/objbrowser/blob/master/LICENSE.txt

The current version of the original files can be viewed at:
https://github.com/titusjan/objbrowser/tree/master/objbrowser


Files covered:

spyder/plugins/variableexplorer/widgets/objectexplorer/attribute_model.py
spyder/plugins/variableexplorer/widgets/objectexplorer/objectexplorer.py
spyder/plugins/variableexplorer/widgets/objectexplorer/toggle_column_mixin.py
spyder/plugins/variableexplorer/widgets/objectexplorer/tree_item.py
spyder/plugins/variableexplorer/widgets/objectexplorerr/tree_model.py
spyder/plugins/variableexplorer/widgets/objectexplorer/utils.py


===============================================================================




External Fonts Used for Icons
=============================


Font Awesome 4.7 (via QtAwesome)
--------------------------------


Copyright 2016 Dave Gandy


Author: Dave Gandy/FontAwesome | @fontawesome
Site: https://fontawesome.com/
Source: https://github.com/FortAwesome/Font-Awesome
License: SIL Open Font License 1.1 | https://scripts.sil.org/OFL

No modifications made.


Font Awesome Free is free, open source, and GPL friendly.
You can use it for commercial projects, open source projects,
or really almost whatever you want.

In the Font Awesome Free download, the SIL OLF license applies to all icons
packaged as web and desktop font files.

Attribution is required by MIT, SIL OLF, and CC BY licenses.
Downloaded Font Awesome Free files already contain embedded comments
with sufficient attribution, so you shouldn't need to do anything additional
when using these files normally.

We've kept attribution comments terse, so we ask that you do not
actively work to remove them from files, especially code.
They're a great way for folks to learn about Font Awesome.

All brand icons are trademarks of their respective owners.
The use of these trademarks does not indicate endorsement of the
trademark holder by Font Awesome, nor vice versa.
Brand icons should only be used to represent the
company or product to which they refer.
**Please do not use brand logos for any purpose except
to represent the company, product, or service to which they refer.**


See below for the full text of the SIL Open Font License 1.1.

The FontAwesome 4.7.0 license summary can be viewed at:
https://fontawesome.com/v4.7.0/license/

The current FontAwesome Free license summary can be viewed at:
https://fontawesome.com/license/free


Assets covered:

Most icons in the Spyder 3 theme; used via Spyder's own QtAwesome package.

See spyder/utils/icon_manager.py for a complete list.


-------------------------------------------------------------------------------


Material Design (via QtAwesome)
--------------------------------


Copyright (c) 2014, Austin Andrews (http://materialdesignicons.com/),
with Reserved Font Name Material Design Icons.
Copyright (c) 2014, Google (http://www.google.com/design/)
uses the license at https://github.com/google/material-design-icons/blob/master/LICENSE


Author: Austin Andrews/MaterialDesign
Site: http://materialdesignicons.com/
Source: https://github.com/Templarian/MaterialDesign
License: SIL Open Font License 1.1 | https://scripts.sil.org/OFL

No modifications made.


This Font Software is licensed under the SIL Open Font License, Version 1.1.
This license is copied below, and is also available with a FAQ at:
http://scripts.sil.org/OFL

See below for the full text of the SIL Open Font License 1.1.

The current MaterialDesign license summary can be viewed at:
https://github.com/Templarian/MaterialDesign/blob/master/LICENSE


Assets covered:

Some icons in the Spyder 3 theme; used via Spyder's own QtAwesome package.

See spyder/utils/icon_manager.py for a complete list.


===============================================================================




Icons under spyder/images
=========================


The following lists the source, license and accompanying details for every
image and icon under the spyder/images directory, including those made by
the Spyder project in-house. All images and icons in any other directory
of the repository or package are an original creation of the Spyder team
and are covered by Spyder's overall MIT (Expat) license as described above.


-------------------------------------------------------------------------------



Spyder's Bespoke Icons
----------------------


Copyright (c) 2009- Spyder Project Contributors (see AUTHORS.txt)


Author: Spyder Project Contributors | AUTHORS.txt
https://github.com/spyder-ide/spyder/graphs/contributors
Site: https://www.spyder-ide.org/
Source: https://github.com/spyder-ide/spyder
License: MIT (Expat) License | https://opensource.org/licenses/MIT


Licensed under the terms of the MIT License.

These icons were created by Spyder's own contributors specifically for the IDE.
They may implicitly be used in other projects compatible with the same license,
presuming its terms are followed in full.

The Spyder logo and related marks
may be subject to trademark; however, unmodified usage that does not risk any
confusion or mislead as to association with or endorsement by Spyder or its
contributors without prior consultation is expressly encouraged. If you have
any questions, please do not hesitate to contact us.


See below for the full text of the MIT (Expat) License.

The current Spyder repo license can be viewed at:
https://github.com/spyder-ide/spyder/blob/master/LICENSE.txt


Files covered:

spyder/images/arredit.png
spyder/images/dictedit.png
spyder/images/matplotlib.png
spyder/images/none.png
spyder/images/not_found.png
spyder/images/options.svg
spyder/images/splash.png
spyder/images/spyder.svg
spyder/images/spyder_light.svg
spyder/images/whole_words.png
spyder/images/win_env.png
spyder/images/actions/hist.png
spyder/images/console/ipython_console.png
spyder/images/editor/attribute.png
spyder/images/editor/blockcomment.png
spyder/images/editor/cell.png
spyder/images/editor/filelist.png
spyder/images/editor/function.png
spyder/images/editor/method.png
spyder/images/editor/module.png
spyder/images/editor/no_match.png
spyder/images/editor/private1.png
spyder/images/editor/private2.png
spyder/images/editor/refactor.png
spyder/images/actions/window_nofullscreen.png


-------------------------------------------------------------------------------



Crystal Project Icons
---------------------


Copyright (c) 2006-2007 Everaldo Coelho


Author: Everaldo Coelho | everaldo@everaldo.com
Site: https://www.everaldo.com
Source: https://store.kde.org/p/1002590/
Download (mirror): https://github.com/thecodingmachine/crystal-project
License: GNU Lesser General Public License 2.1 or later
https://www.gnu.org/licenses/old-licenses/lgpl-2.1.html

No modifications made.


All Icons are free software; you can redistribute it and/or modify it under the
terms of the GNU Lesser General Public License as published by the Free
Software Foundation; either version 2.1 of the License, or (at your option) any
later version. This library is distributed in the hope that it will be useful,
but without any warranty; without even the implied warranty of merchantability
or fitness for a particular purpose.


See below for full text of the GNU LGPL 2.1.

Later versions of the GNU LGPL may be found at:
https://www.gnu.org/licenses/lgpl.html


Files covered:

spyder/images/advanced.png
spyder/images/arrow.png
spyder/images/bold.png
spyder/images/browser.png
spyder/images/ext_tools.png
spyder/images/genprefs.png
spyder/images/help.png
spyder/images/italic.png
spyder/images/pythonpath_mgr.png
spyder/images/vcs_browse.png
spyder/images/vcs_commit.png
spyder/images/actions/1downarrow.png
spyder/images/actions/1uparrow.png
spyder/images/actions/2downarrow.png
spyder/images/actions/2uparrow.png
spyder/images/actions/browse_tab.png
spyder/images/actions/check.png
spyder/images/actions/configure.png
spyder/images/actions/copywop.png
spyder/images/actions/delete.png
spyder/images/actions/edit.png
spyder/images/actions/edit24.png
spyder/images/actions/editcopy.png
spyder/images/actions/editcut.png
spyder/images/actions/editdelete.png
spyder/images/actions/editpaste.png
spyder/images/actions/edit_add.png
spyder/images/actions/edit_remove.png
spyder/images/actions/eraser.png
spyder/images/actions/exit.png
spyder/images/actions/filter.png
spyder/images/actions/find.png
spyder/images/actions/findf.png
spyder/images/actions/findnext.png
spyder/images/actions/findprevious.png
spyder/images/actions/folder_new.png
spyder/images/actions/hide.png
spyder/images/actions/home.png
spyder/images/actions/imshow.png
spyder/images/actions/insert.png
spyder/images/actions/lock.png
spyder/images/actions/lock_open.png
spyder/images/actions/magnifier.png
spyder/images/actions/next.png
spyder/images/actions/options_less.png
spyder/images/actions/options_more.png
spyder/images/actions/plot.png
spyder/images/actions/previous.png
spyder/images/actions/redo.png
spyder/images/actions/rename.png
spyder/images/actions/replace.png
spyder/images/actions/show.png
spyder/images/actions/special_paste.png
spyder/images/actions/synchronize.png
spyder/images/actions/tooloptions.png
spyder/images/actions/undo.png
spyder/images/actions/up.png
spyder/images/actions/zoom_in.png
spyder/images/actions/zoom_out.png
spyder/images/console/clear.png
spyder/images/console/console.png
spyder/images/console/environ.png
spyder/images/console/history.png
spyder/images/console/kill.png
spyder/images/console/prompt.png
spyder/images/console/restart.png
spyder/images/console/syspath.png
spyder/images/editor/bug.png
spyder/images/editor/close_panel.png
spyder/images/editor/comment.png
spyder/images/editor/error.png
spyder/images/editor/file.png
spyder/images/editor/fromcursor.png
spyder/images/editor/gotoline.png
spyder/images/editor/highlight.png
spyder/images/editor/horsplit.png
spyder/images/editor/indent.png
spyder/images/editor/last_edit_location.png
spyder/images/editor/newwindow.png
spyder/images/editor/next_cursor.png
spyder/images/editor/next_wng.png
spyder/images/editor/outline_explorer.png
spyder/images/editor/outline_explorer_vis.png
spyder/images/editor/prev_cursor.png
spyder/images/editor/prev_wng.png
spyder/images/editor/select.png
spyder/images/editor/selectall.png
spyder/images/editor/todo_list.png
spyder/images/editor/uncomment.png
spyder/images/editor/unindent.png
spyder/images/editor/versplit.png
spyder/images/editor/wng_list.png
spyder/images/file/fileclose.png
spyder/images/file/filecloseall.png
spyder/images/file/fileimport.png
spyder/images/file/filenew.png
spyder/images/file/fileopen.png
spyder/images/file/filesave.png
spyder/images/file/filesaveas.png
spyder/images/file/print.png
spyder/images/file/save_all.png
spyder/images/projects/add_to_path.png
spyder/images/projects/folder.png
spyder/images/projects/package.png
spyder/images/projects/pp_folder.png
spyder/images/projects/pp_package.png
spyder/images/projects/pp_project.png
spyder/images/projects/project.png
spyder/images/projects/project_closed.png
spyder/images/projects/pythonpath.png
spyder/images/projects/remove_from_path.png
spyder/images/projects/show_all.png


-------------------------------------------------------------------------------



Yusuke Kamiyamane Icons
-----------------------


Copyright (C) 2013 Yusuke Kamiyamane


Author: Yusuke Kamiyamane | p@yusukekamiyamane.com
Source/Download: http://p.yusukekamiyamane.com/
License: Creative Commons Attribution 3.0 International
https://creativecommons.org/licenses/by/3.0/

No modifications made.


These icons are licensed under a Creative Commons
Attribution 3.0 License.
<https://creativecommons.org/licenses/by/3.0/>

If you can't or don't want to provide attribution, please
purchase a royalty-free license.
<http://p.yusukekamiyamane.com/>

I'm unavailable for custom icon design work. But your
suggestions are always welcome!
<mailto:p@yusukekamiyamane.com>


See below for the full text of the CC-BY 3.0 International license.

The license summary and text can be found online at:
https://creativecommons.org/licenses/by/3.0/


Files covered:

spyder/images/actions/arrow-continue.png
spyder/images/actions/arrow-step-in.png
spyder/images/actions/arrow-step-out.png
spyder/images/actions/arrow-step-over.png
spyder/images/actions/maximize.png
spyder/images/actions/stop.png
spyder/images/actions/stop_debug.png
spyder/images/actions/unmaximize.png
spyder/images/actions/window_fullscreen.png
spyder/images/editor/breakpoint_big.png
spyder/images/editor/breakpoint_cond_big.png
spyder/images/editor/breakpoint_cond_small.png
spyder/images/editor/breakpoint_small.png
spyder/images/editor/debug.png


-------------------------------------------------------------------------------



FamFamFam Silk Icons 1.3
------------------------


Copyright 2006 Mark James


Author: Mark James | mjames@gmail.com
Site: http://www.famfamfam.com/
Source/Download: http://www.famfamfam.com/lab/icons/silk/
License: Creative Commons Attribution 2.5 Generic
https://creativecommons.org/licenses/by/2.5/
or
Creative Commons Attribution 3.0 International
https://creativecommons.org/licenses/by/3.0/

No modifications made.


I also love to hear of my work being used, feel encouraged to send an email
with a link or screenshot of the icons in their new home to mjames@gmail.com.
This work is licensed under a Creative Commons Attribution 2.5 License.
This means you may use it for any purpose, and make any changes you like.
All I ask is that you include a link back to this page in your credits
(although a giant link on every page of your website really isn't needed,
contact me to discuss specifics).

The icons can also be used under Creative Commons Attribution 3.0 License
(Hi Debian folks!) with the following requirements:

    As an author, I would appreciate a reference to my authorship of the Silk
    icon set contents within a readme file or equivalent documentation for the
    software which includes the set or a subset of the icons contained within.


See below for the full text of the CC-BY-3.0 license.

The license summaries and text can be found online at:
https://creativecommons.org/licenses/by/2.5/
https://creativecommons.org/licenses/by/3.0/


Files covered:

spyder/images/actions/collapse.png
spyder/images/actions/collapse_selection.png
spyder/images/actions/expand.png
spyder/images/actions/expand_selection.png
spyder/images/actions/restore.png
spyder/images/editor/class.png
spyder/images/editor/convention.png
spyder/images/editor/todo.png
spyder/images/editor/warning.png


-------------------------------------------------------------------------------



The Oxygen Icon Theme
---------------------


Copyright (C) 2007 Nuno Pinheiro <nuno@oxygen-icons.org>
Copyright (C) 2007 David Vignoni <david@icon-king.com>
Copyright (C) 2007 David Miller <miller@oxygen-icons.org>
Copyright (C) 2007 Johann Ollivier Lapeyre <johann@oxygen-icons.org>
Copyright (C) 2007 Kenneth Wimer <kwwii@bootsplash.org>
Copyright (C) 2007 Riccardo Iaconelli <riccardo@oxygen-icons.org>

and others.


Author: KDE Artists (see above) | kde-artists@kde.org | https://www.kde.org/
Site: https://techbase.kde.org/Projects/Oxygen
Source: https://cgit.kde.org/oxygen-icons5.git/
Download (official mirror): https://github.com/KDE/oxygen-icons
License: GNU Lesser General Public License 3.0 or later
https://www.gnu.org/licenses/lgpl.html

Modifications made: Assets combined to make new icons as listed below.


This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 3 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public
License along with this library. If not, see <https://www.gnu.org/licenses/>.

Clarification:

The GNU Lesser General Public License or LGPL is written for
software libraries in the first place. We expressly want the LGPL to
be valid for this artwork library too.

KDE Oxygen theme icons is a special kind of software library, it is an
artwork library, it's elements can be used in a Graphical User Interface, or
GUI.

Source code, for this library means:
- where they exist, SVG;
- otherwise, if applicable, the multi-layered formats xcf or psd, or
otherwise png.

The LGPL in some sections obliges you to make the files carry
notices. With images this is in some cases impossible or hardly useful.

With this library a notice is placed at a prominent place in the directory
containing the elements. You may follow this practice.

The exception in section 5 of the GNU Lesser General Public License covers
the use of elements of this art library in a GUI.


See below for the full text of the GNU LGPL 3.0, along with the GPL 3.0.

Later versions of the GNU LGPL may be found at:
https://www.gnu.org/licenses/lgpl.html

SVG sources for the assets used located in img_src/Oxygen_Icon_Set directory.


Assets used:

img_src/arrow-right.svgz
img_src/configure.svgz
img_src/edit-undo.svgz


Files covered:

spyder/images/editor/run.png
spyder/images/editor/run_again.png
spyder/images/editor/run_cell.png
spyder/images/editor/run_cell_advance.png
spyder/images/editor/run_selection.png
spyder/images/editor/run_settings.png
spyder/images/console/run_small.png


-------------------------------------------------------------------------------



Python Logo
-----------


Copyright (c) 2008 Python Software Foundation


Author: Python Software Foundation | https://www.python.org/
Source/Download: https://www.python.org/community/logos/
License: Python Software Foundation License Version 2
https://docs.python.org/3/license.html
Trademark: Python Software Foundation Trademark Usage Policy
https://www.python.org/psf/trademarks/

No modifications made.


The Python logo is a trademark of the Python Software Foundation,
which is responsible for defending against
any damaging or confusing uses of the trademark.

See the PSF Trademark Usage Policy: https://www.python.org/psf/trademarks/

In general, we want the logo to be used as widely as possible to indicate
use of Python or suitability for Python. However, please ask first when using
a derived version of the logo or when in doubt.

Projects and companies that use Python are encouraged to incorporate the
Python logo on their websites, brochures, packaging, and elsewhere to indicate
suitability for use with Python or implementation in Python. Use of the
"two snakes" logo element alone, without the accompanying wordmark is permitted
on the same terms as the combined logo.


See below for the full text of the PSF License Version 2.

The license history and text can be found online at:
https://docs.python.org/3/license.html


Files covered:

spyder/images/console/python.png


-------------------------------------------------------------------------------



WinPython Logo
--------------


Copyright (c) 2013 Pierre Raybaut and the WinPython Development Team


Author: Pierre Raybaut and the WinPython Development Team
Site: https://winpython.github.io/
Source/Download: https://github.com/winpython/
License: MIT (Expat) License | https://opensource.org/licenses/MIT

No modifications made.


Licensed under the terms of the MIT License.


See below for the full text of the MIT (Expat) License.

The current WinPython repo license can be viewed at:
https://github.com/winpython/winpython/blob/master/LICENSE


Files covered:

spyder/images/winpython.svg


-------------------------------------------------------------------------------



Notebook Logo
-------------


Copyright (c) 2015 Project Jupyter Contributors


Author: Project Jupyter Contributors | https://github.com/jupyterlab/jupyterlab
Site: https://github.com/jupyterlab/jupyterlab
Source: https://github.com/jupyterlab/jupyterlab
License: 3-Clause ("Modified") BSD License
https://opensource.org/licenses/BSD-3-Clause

The icon color was changed to black.


Distributed under the terms of the BSD License.


See below for the full text of the BSD (3-clause) License.

The current version of the original file can be viewed at:
https://github.com/jupyterlab/jupyterlab/blob/0.35.x/packages/theme-light-extension/style/icons/jupyter/book_selected.svg


Files covered:

spyder/images/notebook_light.svg
spyder/images/notebook_dark.svg


-------------------------------------------------------------------------------



Icons for Visual Studio Code
----------------------------


Copyright (c) 2016 Roberto Huertas


Author: Roberto Huertas | https://github.com/vscode-icons/vscode-icons
Site: https://github.com/vscode-icons
Source: https://github.com/vscode-icons
License: The MIT License (MIT)
https://opensource.org/licenses/MIT


Distributed under the terms of The MIT License (MIT)


See below for the full text of The MIT License (MIT).

The current version of the original files can be viewed at:
https://github.com/vscode-icons/vscode-icons/blob/master/icons


Files covered:

spyder/images/file_type_light_tex.svg
spyder/images/file_type_tex.svg
spyder/images/binary_light.svg
spyder/images/binary.svg


===============================================================================




Plugin Assets
=============


Images from QDarkStyle
----------------------


Copyright (c) 2013-2018 Colin Duquesnoy <colin.duquesnoy@gmail.com> - original author.
Copyright (c) 2018 Daniel Pizetta <daniel.pizetta@usp.br> - improvements and bug fixes.


Author: QDarkStyle Contributors | See AUTHORS.md
https://github.com/ColinDuquesnoy/QDarkStyleSheet/blob/master/AUTHORS.md
Source: https://github.com/ColinDuquesnoy/QDarkStyleSheet
License: Creative Commons Attribution International 4.0
https://creativecommons.org/licenses/by/4.0/


Licensed under the terms of the Creative Commons Attribution International 4.0.


See below for the full text of the Creative Commons Attribution International 4.0 License.

The current QDarkStyle repo license can be viewed at:
https://github.com/ColinDuquesnoy/QDarkStyleSheet/blob/master/LICENSE.md


Files covered:

spyder/plugins/help/utils/static/images/down_arrow.png
spyder/plugins/help/utils/static/images/up_arrow.png
spyder/plugins/help/utils/static/images/down_arrow_disabled.png
spyder/plugins/help/utils/static/images/up_arrow_disabled.png


===============================================================================




Full License Text
=================


MIT (Expat) License
-------------------


Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.


-------------------------------------------------------------------------------



3-Clause ("Modified") BSD License
---------------------------------


Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
    * Redistributions of source code must retain the above copyright
      notice, this list of conditions and the following disclaimer.
    * 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.
    * Neither the name of the <organization> nor the
      names of its contributors may be used to endorse or promote products
      derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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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.


-------------------------------------------------------------------------------



PSF License Version 2
---------------------


PYTHON SOFTWARE FOUNDATION LICENSE VERSION 2
--------------------------------------------

1. This LICENSE AGREEMENT is between the Python Software Foundation
("PSF"), and the Individual or Organization ("Licensee") accessing and
otherwise using this software ("Python") in source or binary form and
its associated documentation.

2. Subject to the terms and conditions of this License Agreement, PSF hereby
grants Licensee a nonexclusive, royalty-free, world-wide license to reproduce,
analyze, test, perform and/or display publicly, prepare derivative works,
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2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 Python Software Foundation; All
Rights Reserved" are retained in Python alone or in any derivative version
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3. In the event Licensee prepares a derivative work that is based on
or incorporates Python or any part thereof, and wants to make
the derivative work available to others as provided herein, then
Licensee hereby agrees to include in any such work a brief summary of
the changes made to Python.

4. PSF is making Python available to Licensee on an "AS IS"
basis.  PSF MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR
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5. PSF SHALL NOT BE LIABLE TO LICENSEE OR ANY OTHER USERS OF PYTHON
FOR ANY INCIDENTAL, SPECIAL, OR CONSEQUENTIAL DAMAGES OR LOSS AS
A RESULT OF MODIFYING, DISTRIBUTING, OR OTHERWISE USING PYTHON,
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6. This License Agreement will automatically terminate upon a material
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7. Nothing in this License Agreement shall be deemed to create any
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products or services of Licensee, or any third party.

8. By copying, installing or otherwise using Python, Licensee
agrees to be bound by the terms and conditions of this License
Agreement.


-------------------------------------------------------------------------------



GNU General Public License Version 2
------------------------------------


                    GNU GENERAL PUBLIC LICENSE
                       Version 2, June 1991

 Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 Everyone is permitted to copy and distribute verbatim copies
 of this license document, but changing it is not allowed.

                            Preamble

  The licenses for most software are designed to take away your
freedom to share and change it.  By contrast, the GNU General Public
License is intended to guarantee your freedom to share and change free
software--to make sure the software is free for all its users.  This
General Public License applies to most of the Free Software
Foundation's software and to any other program whose authors commit to
using it.  (Some other Free Software Foundation software is covered by
the GNU Lesser General Public License instead.)  You can apply it to
your programs, too.

  When we speak of free software, we are referring to freedom, not
price.  Our General Public Licenses are designed to make sure that you
have the freedom to distribute copies of free software (and charge for
this service if you wish), that you receive source code or can get it
if you want it, that you can change the software or use pieces of it
in new free programs; and that you know you can do these things.

  To protect your rights, we need to make restrictions that forbid
anyone to deny you these rights or to ask you to surrender the rights.
These restrictions translate to certain responsibilities for you if you
distribute copies of the software, or if you modify it.

  For example, if you distribute copies of such a program, whether
gratis or for a fee, you must give the recipients all the rights that
you have.  You must make sure that they, too, receive or can get the
source code.  And you must show them these terms so they know their
rights.

  We protect your rights with two steps: (1) copyright the software, and
(2) offer you this license which gives you legal permission to copy,
distribute and/or modify the software.

  Also, for each author's protection and ours, we want to make certain
that everyone understands that there is no warranty for this free
software.  If the software is modified by someone else and passed on, we
want its recipients to know that what they have is not the original, so
that any problems introduced by others will not reflect on the original
authors' reputations.

  Finally, any free program is threatened constantly by software
patents.  We wish to avoid the danger that redistributors of a free
program will individually obtain patent licenses, in effect making the
program proprietary.  To prevent this, we have made it clear that any
patent must be licensed for everyone's free use or not licensed at all.

  The precise terms and conditions for copying, distribution and
modification follow.

                    GNU GENERAL PUBLIC LICENSE
   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION

  0. This License applies to any program or other work which contains
a notice placed by the copyright holder saying it may be distributed
under the terms of this General Public License.  The "Program", below,
refers to any such program or work, and a "work based on the Program"
means either the Program or any derivative work under copyright law:
that is to say, a work containing the Program or a portion of it,
either verbatim or with modifications and/or translated into another
language.  (Hereinafter, translation is included without limitation in
the term "modification".)  Each licensee is addressed as "you".

Activities other than copying, distribution and modification are not
covered by this License; they are outside its scope.  The act of
running the Program is not restricted, and the output from the Program
is covered only if its contents constitute a work based on the
Program (independent of having been made by running the Program).
Whether that is true depends on what the Program does.

  1. You may copy and distribute verbatim copies of the Program's
source code as you receive it, in any medium, provided that you
conspicuously and appropriately publish on each copy an appropriate
copyright notice and disclaimer of warranty; keep intact all the
notices that refer to this License and to the absence of any warranty;
and give any other recipients of the Program a copy of this License
along with the Program.

You may charge a fee for the physical act of transferring a copy, and
you may at your option offer warranty protection in exchange for a fee.

  2. You may modify your copy or copies of the Program or any portion
of it, thus forming a work based on the Program, and copy and
distribute such modifications or work under the terms of Section 1
above, provided that you also meet all of these conditions:

    a) You must cause the modified files to carry prominent notices
    stating that you changed the files and the date of any change.

    b) You must cause any work that you distribute or publish, that in
    whole or in part contains or is derived from the Program or any
    part thereof, to be licensed as a whole at no charge to all third
    parties under the terms of this License.

    c) If the modified program normally reads commands interactively
    when run, you must cause it, when started running for such
    interactive use in the most ordinary way, to print or display an
    announcement including an appropriate copyright notice and a
    notice that there is no warranty (or else, saying that you provide
    a warranty) and that users may redistribute the program under
    these conditions, and telling the user how to view a copy of this
    License.  (Exception: if the Program itself is interactive but
    does not normally print such an announcement, your work based on
    the Program is not required to print an announcement.)

These requirements apply to the modified work as a whole.  If
identifiable sections of that work are not derived from the Program,
and can be reasonably considered independent and separate works in
themselves, then this License, and its terms, do not apply to those
sections when you distribute them as separate works.  But when you
distribute the same sections as part of a whole which is a work based
on the Program, the distribution of the whole must be on the terms of
this License, whose permissions for other licensees extend to the
entire whole, and thus to each and every part regardless of who wrote it.

Thus, it is not the intent of this section to claim rights or contest
your rights to work written entirely by you; rather, the intent is to
exercise the right to control the distribution of derivative or
collective works based on the Program.

In addition, mere aggregation of another work not based on the Program
with the Program (or with a work based on the Program) on a volume of
a storage or distribution medium does not bring the other work under
the scope of this License.

  3. You may copy and distribute the Program (or a work based on it,
under Section 2) in object code or executable form under the terms of
Sections 1 and 2 above provided that you also do one of the following:

    a) Accompany it with the complete corresponding machine-readable
    source code, which must be distributed under the terms of Sections
    1 and 2 above on a medium customarily used for software interchange; or,

    b) Accompany it with a written offer, valid for at least three
    years, to give any third party, for a charge no more than your
    cost of physically performing source distribution, a complete
    machine-readable copy of the corresponding source code, to be
    distributed under the terms of Sections 1 and 2 above on a medium
    customarily used for software interchange; or,

    c) Accompany it with the information you received as to the offer
    to distribute corresponding source code.  (This alternative is
    allowed only for noncommercial distribution and only if you
    received the program in object code or executable form with such
    an offer, in accord with Subsection b above.)

The source code for a work means the preferred form of the work for
making modifications to it.  For an executable work, complete source
code means all the source code for all modules it contains, plus any
associated interface definition files, plus the scripts used to
control compilation and installation of the executable.  However, as a
special exception, the source code distributed need not include
anything that is normally distributed (in either source or binary
form) with the major components (compiler, kernel, and so on) of the
operating system on which the executable runs, unless that component
itself accompanies the executable.

If distribution of executable or object code is made by offering
access to copy from a designated place, then offering equivalent
access to copy the source code from the same place counts as
distribution of the source code, even though third parties are not
compelled to copy the source along with the object code.

  4. You may not copy, modify, sublicense, or distribute the Program
except as expressly provided under this License.  Any attempt
otherwise to copy, modify, sublicense or distribute the Program is
void, and will automatically terminate your rights under this License.
However, parties who have received copies, or rights, from you under
this License will not have their licenses terminated so long as such
parties remain in full compliance.

  5. You are not required to accept this License, since you have not
signed it.  However, nothing else grants you permission to modify or
distribute the Program or its derivative works.  These actions are
prohibited by law if you do not accept this License.  Therefore, by
modifying or distributing the Program (or any work based on the
Program), you indicate your acceptance of this License to do so, and
all its terms and conditions for copying, distributing or modifying
the Program or works based on it.

  6. Each time you redistribute the Program (or any work based on the
Program), the recipient automatically receives a license from the
original licensor to copy, distribute or modify the Program subject to
these terms and conditions.  You may not impose any further
restrictions on the recipients' exercise of the rights granted herein.
You are not responsible for enforcing compliance by third parties to
this License.

  7. If, as a consequence of a court judgment or allegation of patent
infringement or for any other reason (not limited to patent issues),
conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License.  If you cannot
distribute so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you
may not distribute the Program at all.  For example, if a patent
license would not permit royalty-free redistribution of the Program by
all those who receive copies directly or indirectly through you, then
the only way you could satisfy both it and this License would be to
refrain entirely from distribution of the Program.

If any portion of this section is held invalid or unenforceable under
any particular circumstance, the balance of the section is intended to
apply and the section as a whole is intended to apply in other
circumstances.

It is not the purpose of this section to induce you to infringe any
patents or other property right claims or to contest validity of any
such claims; this section has the sole purpose of protecting the
integrity of the free software distribution system, which is
implemented by public license practices.  Many people have made
generous contributions to the wide range of software distributed
through that system in reliance on consistent application of that
system; it is up to the author/donor to decide if he or she is willing
to distribute software through any other system and a licensee cannot
impose that choice.

This section is intended to make thoroughly clear what is believed to
be a consequence of the rest of this License.

  8. If the distribution and/or use of the Program is restricted in
certain countries either by patents or by copyrighted interfaces, the
original copyright holder who places the Program under this License
may add an explicit geographical distribution limitation excluding
those countries, so that distribution is permitted only in or among
countries not thus excluded.  In such case, this License incorporates
the limitation as if written in the body of this License.

  9. The Free Software Foundation may publish revised and/or new versions
of the General Public License from time to time.  Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.

Each version is given a distinguishing version number.  If the Program
specifies a version number of this License which applies to it and "any
later version", you have the option of following the terms and conditions
either of that version or of any later version published by the Free
Software Foundation.  If the Program does not specify a version number of
this License, you may choose any version ever published by the Free Software
Foundation.

  10. If you wish to incorporate parts of the Program into other free
programs whose distribution conditions are different, write to the author
to ask for permission.  For software which is copyrighted by the Free
Software Foundation, write to the Free Software Foundation; we sometimes
make exceptions for this.  Our decision will be guided by the two goals
of preserving the free status of all derivatives of our free software and
of promoting the sharing and reuse of software generally.

                            NO WARRANTY

  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
REPAIR OR CORRECTION.

  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.

                     END OF TERMS AND CONDITIONS

            How to Apply These Terms to Your New Programs

  If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.

  To do so, attach the following notices to the program.  It is safest
to attach them to the start of each source file to most effectively
convey the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.

    <one line to give the program's name and a brief idea of what it does.>
    Copyright (C) <year>  <name of author>

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License along
    with this program; if not, write to the Free Software Foundation, Inc.,
    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

Also add information on how to contact you by electronic and paper mail.

If the program is interactive, make it output a short notice like this
when it starts in an interactive mode:

    Gnomovision version 69, Copyright (C) year name of author
    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
    This is free software, and you are welcome to redistribute it
    under certain conditions; type `show c' for details.

The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License.  Of course, the commands you use may
be called something other than `show w' and `show c'; they could even be
mouse-clicks or menu items--whatever suits your program.

You should also get your employer (if you work as a programmer) or your
school, if any, to sign a "copyright disclaimer" for the program, if
necessary.  Here is a sample; alter the names:

  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
  `Gnomovision' (which makes passes at compilers) written by James Hacker.

  <signature of Ty Coon>, 1 April 1989
  Ty Coon, President of Vice

This General Public License does not permit incorporating your program into
proprietary programs.  If your program is a subroutine library, you may
consider it more useful to permit linking proprietary applications with the
library.  If this is what you want to do, use the GNU Lesser General
Public License instead of this License.


-------------------------------------------------------------------------------



GNU Lesser General Public License 2.1
-------------------------------------


                  GNU LESSER GENERAL PUBLIC LICENSE
                       Version 2.1, February 1999

 Copyright (C) 1991, 1999 Free Software Foundation, Inc.
 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 Everyone is permitted to copy and distribute verbatim copies
 of this license document, but changing it is not allowed.

[This is the first released version of the Lesser GPL.  It also counts
 as the successor of the GNU Library Public License, version 2, hence
 the version number 2.1.]

                            Preamble

  The licenses for most software are designed to take away your
freedom to share and change it.  By contrast, the GNU General Public
Licenses are intended to guarantee your freedom to share and change
free software--to make sure the software is free for all its users.

  This license, the Lesser General Public License, applies to some
specially designated software packages--typically libraries--of the
Free Software Foundation and other authors who decide to use it.  You
can use it too, but we suggest you first think carefully about whether
this license or the ordinary General Public License is the better
strategy to use in any particular case, based on the explanations below.

  When we speak of free software, we are referring to freedom of use,
not price.  Our General Public Licenses are designed to make sure that
you have the freedom to distribute copies of free software (and charge
for this service if you wish); that you receive source code or can get
it if you want it; that you can change the software and use pieces of
it in new free programs; and that you are informed that you can do
these things.

  To protect your rights, we need to make restrictions that forbid
distributors to deny you these rights or to ask you to surrender these
rights.  These restrictions translate to certain responsibilities for
you if you distribute copies of the library or if you modify it.

  For example, if you distribute copies of the library, whether gratis
or for a fee, you must give the recipients all the rights that we gave
you.  You must make sure that they, too, receive or can get the source
code.  If you link other code with the library, you must provide
complete object files to the recipients, so that they can relink them
with the library after making changes to the library and recompiling
it.  And you must show them these terms so they know their rights.

  We protect your rights with a two-step method: (1) we copyright the
library, and (2) we offer you this license, which gives you legal
permission to copy, distribute and/or modify the library.

  To protect each distributor, we want to make it very clear that
there is no warranty for the free library.  Also, if the library is
modified by someone else and passed on, the recipients should know
that what they have is not the original version, so that the original
author's reputation will not be affected by problems that might be
introduced by others.

  Finally, software patents pose a constant threat to the existence of
any free program.  We wish to make sure that a company cannot
effectively restrict the users of a free program by obtaining a
restrictive license from a patent holder.  Therefore, we insist that
any patent license obtained for a version of the library must be
consistent with the full freedom of use specified in this license.

  Most GNU software, including some libraries, is covered by the
ordinary GNU General Public License.  This license, the GNU Lesser
General Public License, applies to certain designated libraries, and
is quite different from the ordinary General Public License.  We use
this license for certain libraries in order to permit linking those
libraries into non-free programs.

  When a program is linked with a library, whether statically or using
a shared library, the combination of the two is legally speaking a
combined work, a derivative of the original library.  The ordinary
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entire combination fits its criteria of freedom.  The Lesser General
Public License permits more lax criteria for linking other code with
the library.

  We call this license the "Lesser" General Public License because it
does Less to protect the user's freedom than the ordinary General
Public License.  It also provides other free software developers Less
of an advantage over competing non-free programs.  These disadvantages
are the reason we use the ordinary General Public License for many
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special circumstances.

  For example, on rare occasions, there may be a special need to
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  In other cases, permission to use a particular library in non-free
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non-free programs enables many more people to use the whole GNU
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system.

  Although the Lesser General Public License is Less protective of the
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linked with the Library has the freedom and the wherewithal to run
that program using a modified version of the Library.

  The precise terms and conditions for copying, distribution and
modification follow.  Pay close attention to the difference between a
"work based on the library" and a "work that uses the library".  The
former contains code derived from the library, whereas the latter must
be combined with the library in order to run.

                  GNU LESSER GENERAL PUBLIC LICENSE
   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION

  0. This License Agreement applies to any software library or other
program which contains a notice placed by the copyright holder or
other authorized party saying it may be distributed under the terms of
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Each licensee is addressed as "you".

  A "library" means a collection of software functions and/or data
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  The "Library", below, refers to any such software library or work
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  Activities other than copying, distribution and modification are not
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  1. You may copy and distribute verbatim copies of the Library's
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  You may charge a fee for the physical act of transferring a copy,
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    a) The modified work must itself be a software library.

    b) You must cause the files modified to carry prominent notices
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    c) You must cause the whole of the work to be licensed at no
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These requirements apply to the modified work as a whole.  If
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Thus, it is not the intent of this section to claim rights or contest
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In addition, mere aggregation of another work not based on the Library
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  3. You may opt to apply the terms of the ordinary GNU General Public
License instead of this License to a given copy of the Library.  To do
this, you must alter all the notices that refer to this License, so
that they refer to the ordinary GNU General Public License, version 2,
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that version instead if you wish.)  Do not make any other change in
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  Once this change is made in a given copy, it is irreversible for
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That's all there is to it!


-------------------------------------------------------------------------------



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                    GNU GENERAL PUBLIC LICENSE
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                     END OF TERMS AND CONDITIONS

            How to Apply These Terms to Your New Programs

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possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.

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the "copyright" line and a pointer to where the full notice is found.

    <one line to give the program's name and a brief idea of what it does.>
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Also add information on how to contact you by electronic and paper mail.

  If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:

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The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License.  Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".

  You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<https://www.gnu.org/licenses/>.

  The GNU General Public License does not permit incorporating your program
into proprietary programs.  If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
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-------------------------------------------------------------------------------



SIL Open Font License 1.1
-------------------------


This Font Software is licensed under the SIL Open Font License, Version 1.1.
This license is copied below, and is also available with a FAQ at:
https://scripts.sil.org/OFL


-----------------------------------------------------------
SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
-----------------------------------------------------------

PREAMBLE
The goals of the Open Font License (OFL) are to stimulate worldwide
development of collaborative font projects, to support the font creation
efforts of academic and linguistic communities, and to provide a free and
open framework in which fonts may be shared and improved in partnership
with others.

The OFL allows the licensed fonts to be used, studied, modified and
redistributed freely as long as they are not sold by themselves. The
fonts, including any derivative works, can be bundled, embedded,
redistributed and/or sold with any software provided that any reserved
names are not used by derivative works. The fonts and derivatives,
however, cannot be released under any other type of license. The
requirement for fonts to remain under this license does not apply
to any document created using the fonts or their derivatives.

DEFINITIONS
"Font Software" refers to the set of files released by the Copyright
Holder(s) under this license and clearly marked as such. This may
include source files, build scripts and documentation.

"Reserved Font Name" refers to any names specified as such after the
copyright statement(s).

"Original Version" refers to the collection of Font Software components as
distributed by the Copyright Holder(s).

"Modified Version" refers to any derivative made by adding to, deleting,
or substituting -- in part or in whole -- any of the components of the
Original Version, by changing formats or by porting the Font Software to a
new environment.

"Author" refers to any designer, engineer, programmer, technical
writer or other person who contributed to the Font Software.

PERMISSION & CONDITIONS
Permission is hereby granted, free of charge, to any person obtaining
a copy of the Font Software, to use, study, copy, merge, embed, modify,
redistribute, and sell modified and unmodified copies of the Font
Software, subject to the following conditions:

1) Neither the Font Software nor any of its individual components,
in Original or Modified Versions, may be sold by itself.

2) Original or Modified Versions of the Font Software may be bundled,
redistributed and/or sold with any software, provided that each copy
contains the above copyright notice and this license. These can be
included either as stand-alone text files, human-readable headers or
in the appropriate machine-readable metadata fields within text or
binary files as long as those fields can be easily viewed by the user.

3) No Modified Version of the Font Software may use the Reserved Font
Name(s) unless explicit written permission is granted by the corresponding
Copyright Holder. This restriction only applies to the primary font name as
presented to the users.

4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
Software shall not be used to promote, endorse or advertise any
Modified Version, except to acknowledge the contribution(s) of the
Copyright Holder(s) and the Author(s) or with their explicit written
permission.

5) The Font Software, modified or unmodified, in part or in whole,
must be distributed entirely under this license, and must not be
distributed under any other license. The requirement for fonts to
remain under this license does not apply to any document created
using the Font Software.

TERMINATION
This license becomes null and void if any of the above conditions are
not met.

DISCLAIMER
THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
OTHER DEALINGS IN THE FONT SOFTWARE.


-------------------------------------------------------------------------------



Apache License 2.0
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