Package translate :: Package storage :: Module odf_io
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Source Code for Module translate.storage.odf_io

 1  #!/usr/bin/env python 
 2  # -*- coding: utf-8 -*- 
 3  # 
 4  # Copyright 2008 Zuza Software Foundation 
 5  #  
 6  # This file is part of translate. 
 7  # 
 8  # translate is free software; you can redistribute it and/or modify 
 9  # it under the terms of the GNU General Public License as published by 
10  # the Free Software Foundation; either version 2 of the License, or 
11  # (at your option) any later version. 
12  #  
13  # translate is distributed in the hope that it will be useful, 
14  # but WITHOUT ANY WARRANTY; without even the implied warranty of 
15  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
16  # GNU General Public License for more details. 
17  # 
18  # You should have received a copy of the GNU General Public License 
19  # along with translate; if not, write to the Free Software 
20  # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA 
21  # 
22   
23  import zipfile 
24  from lxml import etree 
25  from translate.storage.xml_name import XmlNamer 
26   
27 -def open_odf(filename):
28 z = zipfile.ZipFile(filename, 'r') 29 return {'content.xml': z.read("content.xml"), 30 'meta.xml': z.read("meta.xml"), 31 'styles.xml': z.read("styles.xml")}
32
33 -def copy_odf(input_zip, output_zip, exclusion_list):
34 for name in [name for name in input_zip.namelist() if name not in exclusion_list]: 35 output_zip.writestr(name, input_zip.read(name)) 36 return output_zip
37
38 -def namespaced(nsmap, short_namespace, tag):
39 return '{%s}%s' % (nsmap[short_namespace], tag)
40
41 -def add_file(output_zip, manifest_data, new_filename, new_data):
42 root = etree.fromstring(manifest_data) 43 namer = XmlNamer(root) 44 namespacer = namer.namespace('manifest') 45 file_entry_tag = namespacer.name('file-entry') 46 media_type_attr = namespacer.name('media-type') 47 full_path_attr = namespacer.name('full-path') 48 49 root.append(etree.Element(file_entry_tag, {media_type_attr: 'application/x-xliff+xml', 50 full_path_attr: new_filename})) 51 output_zip.writestr(new_filename, new_data) 52 output_zip.writestr('META-INF/manifest.xml', etree.tostring(root, xml_declaration=True, encoding="UTF-8")) 53 return output_zip
54