mirror of
https://github.com/fergalmoran/picard.git
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83 lines
2.8 KiB
Python
Executable File
83 lines
2.8 KiB
Python
Executable File
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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#
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# Picard, the next-generation MusicBrainz tagger
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#
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# Copyright (C) 2013-2014, 2018 Laurent Monin
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# Copyright (C) 2014 Sophist-UK
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# Copyright (C) 2016 Rahul Raturi
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# Copyright (C) 2017 Sambhav Kothari
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# Copyright (C) 2017 Ville Skyttä
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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"""Build a Qt resources file with all png images found under images/
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It will update qrc file only if images newer than it are found
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"""
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from distutils import log
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from distutils.dep_util import newer
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import fnmatch
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import os
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import re
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def tryint(s):
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try:
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return int(s)
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except BaseException:
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return s
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def natsort_key(s):
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return [tryint(c) for c in re.split(r'(\d+)', s)]
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def find_files(topdir, directory, patterns):
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tdir = os.path.join(topdir, directory)
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for root, dirs, files in os.walk(tdir):
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for basename in files:
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for pattern in patterns:
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if fnmatch.fnmatch(basename, pattern):
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filepath = os.path.join(root, basename)
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filename = os.path.relpath(filepath, topdir)
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yield filename
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def main():
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scriptdir = os.path.dirname(os.path.abspath(__file__))
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topdir = os.path.abspath(os.path.join(scriptdir, ".."))
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resourcesdir = os.path.join(topdir, "resources")
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qrcfile = os.path.join(resourcesdir, "picard.qrc")
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images = [i for i in find_files(resourcesdir, 'images', ['*.gif', '*.png'])]
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newimages = 0
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for filename in images:
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filepath = os.path.join(resourcesdir, filename)
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if newer(filepath, qrcfile):
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newimages += 1
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if newimages:
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log.info("%d images newer than %s found" % (newimages, qrcfile))
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with open(qrcfile, 'wb+') as f:
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f.write(b'<!DOCTYPE RCC><RCC version="1.0">\n<qresource>\n')
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for filename in sorted(images, key=natsort_key):
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f.write((' <file>%s</file>\n' % filename.replace('\\', '/')).encode())
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f.write(b'</qresource>\n</RCC>\n')
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log.info("File %s written, %d images" % (qrcfile, len(images)))
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if __name__ == "__main__":
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log.set_verbosity(1)
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main()
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