Files
picard/resources/makeqrc.py
Laurent Monin 5329e3592a Clean up and sort imports using isort
Add a config for isort (https://github.com/timothycrosley/isort)
Run isort -rc . and make import style consistent across files
Add a note about `isort` in CONTRIBUTING.md
2018-08-22 08:51:25 +02:00

61 lines
1.8 KiB
Python
Executable File

#!/usr/bin/env python
from distutils import log
from distutils.dep_util import newer
import fnmatch
import os
import re
"""Build a Qt resources file with all png images found under images/
It will update qrc file only if images newer than it are found
"""
def tryint(s):
try:
return int(s)
except:
return s
def natsort_key(s):
return [ tryint(c) for c in re.split(r'(\d+)', s) ]
def find_files(topdir, directory, patterns):
tdir = os.path.join(topdir, directory)
for root, dirs, files in os.walk(tdir):
for basename in files:
for pattern in patterns:
if fnmatch.fnmatch(basename, pattern):
filepath = os.path.join(root, basename)
filename = os.path.relpath(filepath, topdir)
yield filename
def main():
scriptdir = os.path.dirname(os.path.abspath(__file__))
topdir = os.path.abspath(os.path.join(scriptdir, ".."))
resourcesdir = os.path.join(topdir, "resources")
qrcfile = os.path.join(resourcesdir, "picard.qrc")
images = [i for i in find_files(resourcesdir, 'images', ['*.gif', '*.png'])]
newimages = 0
for filename in images:
filepath = os.path.join(resourcesdir, filename)
if newer(filepath, qrcfile):
newimages += 1
if newimages:
log.info("%d images newer than %s found" % (newimages, qrcfile))
with open(qrcfile, 'wb+') as f:
f.write(b'<!DOCTYPE RCC><RCC version="1.0">\n<qresource>\n')
for filename in sorted(images, key=natsort_key):
f.write((' <file>%s</file>\n' % filename.replace('\\', '/')).encode())
f.write(b'</qresource>\n</RCC>\n')
log.info("File %s written, %d images" % (qrcfile, len(images)))
if __name__ == "__main__":
log.set_verbosity(1)
main()