cleanup code

* Remove the vim-specific lines.
* Remove the UTF-8 encoding specifiers - UTF-8 is the default.
* Update the copyright notices.

.github/dependabot.yml

@@ -1,11 +1,6 @@
-# To get started with Dependabot version updates, you'll need to specify which
-# package ecosystems to update and where the package manifests are located.
-# Please see the documentation for all configuration options:
-# https://docs.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
-
 version: 2
 updates:
-  - package-ecosystem: "github-actions" # See documentation for possible values
-    directory: "/" # Location of package manifests
+  - package-ecosystem: "github-actions"
+    directory: "/"
     schedule:
       interval: "weekly"

.github/workflows/check-for-updates.yml

@@ -24,5 +24,3 @@ jobs:
     - name: check for library updates
       run:
         ./private/check-for-updates
-
-# vim:ts=2 sts=2 sw=2 et

.github/workflows/ci.yml

@@ -13,7 +13,7 @@ jobs:
   main:
     strategy:
       matrix:
-        python: [3.8, 3.9, '3.10', '3.11', '3.12']
+        python: ['3.8', '3.9', '3.10', '3.11', '3.12']
     runs-on: ubuntu-latest
     name: Python ${{ matrix.python }}
     steps:
@@ -144,5 +144,3 @@ jobs:
       run: |
         cd /
         python -c 'import djvu.sexpr, djvu.decode'
-
-# vim:ts=2 sts=2 sw=2 et

.pylintrc

@@ -13,5 +13,3 @@ msg-template = {path}:{line}: {C}: {symbol} [{obj}] {msg}
 [FORMAT]
 max-line-length = 120
 expected-line-ending-format = LF
-
-# vim:ft=dosini ts=4 sts=4 sw=4 et

djvu/__init__.py

@@ -1,6 +1,5 @@
-# encoding=UTF-8
-
 # Copyright © 2015-2021 Jakub Wilk <jwilk@jwilk.net>
+# Copyright © 2022-2024 FriedrichFroebel
 #
 # This file is part of python-djvulibre.
 #
@@ -12,8 +11,3 @@
 # 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.
-
-type(b'')  # Python >= 2.6 is required
-type(u'')  # Python 2.X or >= 3.3 is required
-
-# vim:ts=4 sts=4 sts=4 sw=4 et

djvu/common.pxi

@@ -1,4 +1,5 @@
 # Copyright © 2008-2018 Jakub Wilk <jwilk@jwilk.net>
+# Copyright © 2022-2024 FriedrichFroebel
 #
 # This file is part of python-djvulibre.
 #
@@ -122,5 +123,3 @@ cdef int typecheck(object o, object type):
 
 cdef void raise_instantiation_error(object cls) except *:
     raise TypeError(f"cannot create '{get_type_name(cls)}' instances")
-
-# vim:ts=4 sts=4 sw=4 et ft=pyrex

djvu/const.py

@@ -1,6 +1,5 @@
-# encoding=UTF-8
-
 # Copyright © 2008-2015 Jakub Wilk <jwilk@jwilk.net>
+# Copyright © 2022-2024 FriedrichFroebel
 #
 # This file is part of python-djvulibre.
 #
@@ -261,5 +260,3 @@ def get_text_zone_type(symbol):
     'TextZoneType',
     'get_text_zone_type'
 ]
-
-# vim:ts=4 sts=4 sw=4 et

djvu/decode.pxd

@@ -1,4 +1,5 @@
 # Copyright © 2007-2020 Jakub Wilk <jwilk@jwilk.net>
+# Copyright © 2022-2024 FriedrichFroebel
 #
 # This file is part of python-djvulibre.
 #
@@ -394,5 +395,3 @@ cdef class ProgressMessage(Message):
 
 cdef class Thumbnail:
     cdef Page _page
-
-# vim:ts=4 sts=4 sw=4 et ft=pyrex

djvu/decode.pyx

@@ -1,4 +1,5 @@
 # Copyright © 2007-2022 Jakub Wilk <jwilk@jwilk.net>
+# Copyright © 2022-2024 FriedrichFroebel
 #
 # This file is part of python-djvulibre.
 #
@@ -3376,5 +3377,3 @@ cdef class Metadata:
 
 __author__ = 'Jakub Wilk <jwilk@jwilk.net>'
 __version__ = decode_utf8(PYTHON_DJVULIBRE_VERSION)
-
-# vim:ts=4 sts=4 sw=4 et ft=pyrex

djvu/sexpr.pxd

@@ -1,4 +1,5 @@
 # Copyright © 2007-2018 Jakub Wilk <jwilk@jwilk.net>
+# Copyright © 2022-2024 FriedrichFroebel
 #
 # This file is part of python-djvulibre.
 #
@@ -30,5 +31,3 @@ cdef class _WrappedCExpr:
 
 cdef object public_c2py(cexpr_t)
 cdef _WrappedCExpr public_py2c(object)
-
-# vim:ts=4 sts=4 sw=4 et ft=pyrex

djvu/sexpr.pyx

@@ -1,4 +1,5 @@
 # Copyright © 2007-2019 Jakub Wilk <jwilk@jwilk.net>
+# Copyright © 2022-2024 FriedrichFroebel
 #
 # This file is part of python-djvulibre.
 #
@@ -966,5 +967,3 @@ __all__ = (
 
 __author__ = 'Jakub Wilk <jwilk@jwilk.net>'
 __version__ = decode_utf8(PYTHON_DJVULIBRE_VERSION)
-
-# vim:ts=4 sts=4 sw=4 et ft=pyrex

doc/README

@@ -58,5 +58,3 @@ Acknowledgment
 python-djvulibre development was supported by the Polish Ministry of Science
 and Higher Education's grant no. N N519 384036 (2009–2012,
 https://bitbucket.org/jsbien/ndt).
-
-.. vim:ft=rst ts=3 sts=3 sw=3 et

doc/api/annotations.rst

@@ -421,5 +421,3 @@ The following symbols are pre-defined:
 
       >>> PRINTER_HEADER_ALIGN_RIGHT
       Symbol('right')
-
-.. vim:ts=3 sts=3 sw=3 et

doc/api/conf.py

@@ -1,6 +1,5 @@
-# encoding=UTF-8
-
 # Copyright © 2009-2021 Jakub Wilk <jwilk@jwilk.net>
+# Copyright © 2022-2024 FriedrichFröbel
 #
 # This file is part of python-djvulibre.
 #
@@ -64,5 +63,3 @@ def setup(app):
         # deprecated in Sphinx 1.8, removed in 4.0
         add_css_file = app.add_stylesheet
     add_css_file('docutils-math.css')
-
-# vim:ts=4 sts=4 sw=4 et

doc/api/documents.rst

@@ -230,5 +230,3 @@ DjVu documents
    Document decoding job.
 
    Use :attr:`Document.decoding_job` to obtain instances of this class.
-
-.. vim:ts=3 sts=3 sw=3 et

doc/api/event-model.rst

@@ -118,5 +118,3 @@ The DDJVU API hides this complexity with a familiar event model.
    .. method:: wait()
 
       Wait until the job is done.
-
-.. vim:ts=3 sts=3 sw=3 et

doc/api/exceptions.rst

@@ -73,5 +73,3 @@ Job status
 .. exception:: JobStopped
 
    Operation was interrupted by user.
-
-.. vim:ts=3 sts=3 sw=3 et

doc/api/expressions.rst

@@ -145,5 +145,3 @@ Varieties
 
    >>> EMPTY_LIST
    Expression([])
-
-.. vim:ts=3 sts=3 sw=3 et

doc/api/files.rst

@@ -102,5 +102,3 @@ Document files
       :attr:`~Message.page_job` may be emitted.
 
       :raise NotAvailable: see above.
-
-.. vim:ts=3 sts=3 sw=3 et

doc/api/geometry.rst

@@ -169,5 +169,3 @@ Render modes
 .. data:: djvu.decode.RENDER_FOREGROUND
 
    Render color foreground layer.
-
-.. vim:ts=3 sts=3 sw=3 et

doc/api/index.rst

@@ -19,5 +19,3 @@ Contents:
    exceptions
 
 * :ref:`search`
-
-.. vim:ts=3 sts=3 sw=3 et

doc/api/messages.rst

@@ -198,5 +198,3 @@ Messages
    .. attribute:: status
 
       :return: a :class:`JobException` subclass indicating the current job status.
-
-.. vim:ts=3 sts=3 sw=3 et

doc/api/outline.rst

@@ -37,5 +37,3 @@ Document outline
 
    >>> EMPTY_OUTLINE
    Expression([Symbol('bookmarks')])
-
-.. vim:ts=3 sts=3 sw=3 et

doc/api/pages.rst

@@ -272,5 +272,3 @@ Document pages
         actual image data.
 
       :raise NotAvailable: when no thumbnail is available.
-
-.. vim:ts=3 sts=3 sw=3 et

doc/api/static/docutils-math.css

@@ -16,5 +16,3 @@
     display: block;
     border-top: thin solid;
 }
-
-/* vim:set ts=4 sts=4 st=4 et:*/

doc/api/text-zones.rst

@@ -122,5 +122,3 @@ Text zones
     <djvu.const.TextZoneType: region>: '\x1d',
     <djvu.const.TextZoneType: column>: '\x0b',
     <djvu.const.TextZoneType: page>: '\x0c'}
-
-.. vim:ts=3 sts=3 sw=3 et

doc/todo

@@ -12,5 +12,3 @@
 
 * Cython ≥ 0.23 provides the plugin ``Cython.Coverage``
   that can be added to ``.coveragerc``.
-
-.. vim:ft=rst ts=3 sts=3 sw=3 et tw=72

examples/djvu-crop-text

@@ -1,7 +1,7 @@
 #!/usr/bin/env python
-# encoding=UTF-8
 
 # Copyright © 2008-2018 Jakub Wilk <jwilk@jwilk.net>
+# Copyright © 2022-2024 FriedrichFroebel
 #
 # This file is part of python-djvulibre.
 #
@@ -112,5 +112,3 @@ def main():
 
 if __name__ == '__main__':
     main()
-
-# vim:ts=4 sts=4 sw=4 et

examples/djvu-dump-text

@@ -1,7 +1,7 @@
 #!/usr/bin/env python
-# encoding=UTF-8
 
 # Copyright © 2008-2018 Jakub Wilk <jwilk@jwilk.net>
+# Copyright © 2022-2024 FriedrichFroebel
 #
 # This file is part of python-djvulibre.
 #
@@ -61,5 +61,3 @@ def main():
 
 if __name__ == '__main__':
     main()
-
-# vim:ts=4 sts=4 sw=4 et

examples/djvu2png

@@ -1,7 +1,7 @@
 #!/usr/bin/env python
-# encoding=UTF-8
 
 # Copyright © 2010-2021 Jakub Wilk <jwilk@jwilk.net>
+# Copyright © 2022-2024 FriedrichFroebel
 #
 # This file is part of python-djvulibre.
 #
@@ -80,5 +80,3 @@ def main():
 
 if __name__ == '__main__':
     main()
-
-# vim:ts=4 sts=4 sw=4 et

private/check-for-updates

@@ -1,5 +1,20 @@
 #!/usr/bin/env python
 
+# Copyright © 2023-2024 FriedrichFroebel
+#
+# This file is part of python-djvulibre.
+#
+# python-djvulibre is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License version 2 as published by
+# the Free Software Foundation. If you like, you might use the
+# `check_for_updates` script under the terms of the MIT license as well, id
+# est this file can be considered "GPL-2.0-only OR MIT".
+#
+# python-djvulibre 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.
+
 import sys
 from pathlib import Path
 

private/check-rst

@@ -1,6 +1,7 @@
 #!/usr/bin/env bash
 
 # Copyright © 2016-2022 Jakub Wilk <jwilk@jwilk.net>
+# Copyright © 2022-2024 FriedrichFroebel
 #
 # This file is part of python-djvulibre.
 #
@@ -37,5 +38,3 @@ else
     printf '%s\n' "$@"
 fi |
 xargs -t -I{} "$rst2xml" $options {} /dev/null
-
-# vim:ts=4 sts=4 sw=4 et

pyproject.toml

@@ -4,5 +4,3 @@ requires = [
     'Cython>=0.28',
     'packaging',
 ]
-
-# vim:ts=4 sts=4 sw=4 et

setup.py

@@ -1,6 +1,5 @@
-# encoding=UTF-8
-
 # Copyright © 2007-2022 Jakub Wilk <jwilk@jwilk.net>
+# Copyright © 2022-2024 FriedrichFroebel
 #
 # This file is part of python-djvulibre.
 #
@@ -265,5 +264,3 @@ def make_release_tree(self, base_dir, files):
 if __name__ == '__main__':
     # Required for Sphinx.
     setuptools.setup(**setup_params)
-
-# vim:ts=4 sts=4 sw=4 et

tests/__init__.py

@@ -0,0 +1,12 @@
+# Copyright © 2024 FriedrichFroebel
+#
+# This file is part of python-djvulibre.
+#
+# python-djvulibre is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License version 2 as published by
+# the Free Software Foundation.
+#
+# python-djvulibre 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.

tests/examples/__init__.py

@@ -0,0 +1,12 @@
+# Copyright © 2024 FriedrichFroebel
+#
+# This file is part of python-djvulibre.
+#
+# python-djvulibre is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License version 2 as published by
+# the Free Software Foundation.
+#
+# python-djvulibre 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.

tests/examples/test_djvu2png.py

@@ -1,3 +1,16 @@
+# Copyright © 2024 FriedrichFroebel
+#
+# This file is part of python-djvulibre.
+#
+# python-djvulibre is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License version 2 as published by
+# the Free Software Foundation.
+#
+# python-djvulibre 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.
+
 import os
 import subprocess
 from importlib.util import find_spec

tests/examples/test_djvu_crop_text.py

@@ -1,3 +1,16 @@
+# Copyright © 2024 FriedrichFroebel
+#
+# This file is part of python-djvulibre.
+#
+# python-djvulibre is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License version 2 as published by
+# the Free Software Foundation.
+#
+# python-djvulibre 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.
+
 import os
 import subprocess