mirror of
https://github.com/fergalmoran/picard.git
synced 2025-12-23 01:37:47 +00:00
55 lines
1.7 KiB
Python
Executable File
55 lines
1.7 KiB
Python
Executable File
#!/usr/bin/env python
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import os, fnmatch
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import re
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from distutils import log
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from distutils.dep_util import newer
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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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def tryint(s):
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try:
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return int(s)
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except:
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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('(\d+)', s) ]
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def find_files(topdir, directory, pattern):
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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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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', '*.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('<!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)
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f.write('</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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