#!/home/ccl/Documents/bots-as-digital-infrapunctures/bots-venv/bin/python3 # $Id: rst2odt_prepstyles.py 8346 2019-08-26 12:11:32Z milde $ # Author: Dave Kuhlman # Copyright: This module has been placed in the public domain. """ Fix a word-processor-generated styles.odt for odtwriter use: Drop page size specifications from styles.xml in STYLE_FILE.odt. """ # Author: Michael Schutte from __future__ import print_function from lxml import etree import sys import zipfile from tempfile import mkstemp import shutil import os NAMESPACES = { "style": "urn:oasis:names:tc:opendocument:xmlns:style:1.0", "fo": "urn:oasis:names:tc:opendocument:xmlns:xsl-fo-compatible:1.0" } def prepstyle(filename): zin = zipfile.ZipFile(filename) styles = zin.read("styles.xml") root = etree.fromstring(styles) for el in root.xpath("//style:page-layout-properties", namespaces=NAMESPACES): for attr in el.attrib: if attr.startswith("{%s}" % NAMESPACES["fo"]): del el.attrib[attr] tempname = mkstemp() zout = zipfile.ZipFile(os.fdopen(tempname[0], "w"), "w", zipfile.ZIP_DEFLATED) for item in zin.infolist(): if item.filename == "styles.xml": zout.writestr(item, etree.tostring(root)) else: zout.writestr(item, zin.read(item.filename)) zout.close() zin.close() shutil.move(tempname[1], filename) def main(): args = sys.argv[1:] if len(args) != 1: print(__doc__, file=sys.stderr) print("Usage: %s STYLE_FILE.odt\n" % sys.argv[0], file=sys.stderr) sys.exit(1) filename = args[0] prepstyle(filename) if __name__ == '__main__': main()