66 lines
1.7 KiB
Python
66 lines
1.7 KiB
Python
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#!/home/eljakim/Source/usse/source/funda-scraper/venv/bin/python3
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# $Id: rst2odt_prepstyles.py 8932 2022-01-05 14:59:31Z milde $
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# Author: Dave Kuhlman <dkuhlman@rexx.com>
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# Copyright: This module has been placed in the public domain.
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"""
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Fix a word-processor-generated styles.odt for odtwriter use: Drop page size
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specifications from styles.xml in STYLE_FILE.odt.
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"""
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# Author: Michael Schutte <michi@uiae.at>
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from lxml import etree
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import sys
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import zipfile
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from tempfile import mkstemp
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import shutil
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import os
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NAMESPACES = {
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"style": "urn:oasis:names:tc:opendocument:xmlns:style:1.0",
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"fo": "urn:oasis:names:tc:opendocument:xmlns:xsl-fo-compatible:1.0"
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}
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def prepstyle(filename):
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zin = zipfile.ZipFile(filename)
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styles = zin.read("styles.xml")
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root = etree.fromstring(styles)
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for el in root.xpath("//style:page-layout-properties",
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namespaces=NAMESPACES):
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for attr in el.attrib:
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if attr.startswith("{%s}" % NAMESPACES["fo"]):
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del el.attrib[attr]
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tempname = mkstemp()
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zout = zipfile.ZipFile(os.fdopen(tempname[0], "w"), "w",
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zipfile.ZIP_DEFLATED)
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for item in zin.infolist():
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if item.filename == "styles.xml":
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zout.writestr(item, etree.tostring(root))
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else:
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zout.writestr(item, zin.read(item.filename))
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zout.close()
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zin.close()
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shutil.move(tempname[1], filename)
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def main():
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args = sys.argv[1:]
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if len(args) != 1 or args[0] in ('-h', '--help'):
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print(__doc__, file=sys.stderr)
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print("Usage: %s STYLE_FILE.odt\n" % sys.argv[0], file=sys.stderr)
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sys.exit(1)
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filename = args[0]
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prepstyle(filename)
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if __name__ == '__main__':
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main()
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