#
# Copyright 2004-2014 Zuza Software Foundation
#
# This file is part of translate.
#
# translate is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# translate is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, see <http://www.gnu.org/licenses/>.

"""Convert OpenDocument (ODF) files to XLIFF localization files.

See: http://docs.translatehouse.org/projects/translate-toolkit/en/latest/commands/odf2xliff.html
for examples and usage instructions.
"""

from io import BytesIO

from translate.convert import convert
from translate.storage import factory
from translate.storage.odf_io import open_odf
from translate.storage.odf_shared import inline_elements, no_translate_content_elements
from translate.storage.xml_extract.extract import ParseState, build_store


def convertodf(inputfile, outputfile, templates):
    """Convert an ODF package to XLIFF."""

    store = factory.getobject(outputfile)

    try:
        store.setfilename(store.getfilenode("NoName"), inputfile.name)
    except Exception:
        print("couldn't set origin filename")

    contents = open_odf(inputfile)
    for data in contents.values():
        parse_state = ParseState(no_translate_content_elements, inline_elements)
        build_store(BytesIO(data), store, parse_state)

    store.save()
    return True


def main(argv=None):
    # For formats see OpenDocument 1.2 draft 7 Appendix C
    formats = (
        ("sxw", ("xlf", convertodf)),
        ("odt", ("xlf", convertodf)),  # Text
        ("ods", ("xlf", convertodf)),  # Spreadsheet
        ("odp", ("xlf", convertodf)),  # Presentation
        ("odg", ("xlf", convertodf)),  # Drawing
        ("odc", ("xlf", convertodf)),  # Chart
        ("odf", ("xlf", convertodf)),  # Formula
        ("odi", ("xlf", convertodf)),  # Image
        ("odm", ("xlf", convertodf)),  # Master Document
        ("ott", ("xlf", convertodf)),  # Text template
        ("ots", ("xlf", convertodf)),  # Spreadsheet template
        ("otp", ("xlf", convertodf)),  # Presentation template
        ("otg", ("xlf", convertodf)),  # Drawing template
        ("otc", ("xlf", convertodf)),  # Chart template
        ("otf", ("xlf", convertodf)),  # Formula template
        ("oti", ("xlf", convertodf)),  # Image template
        ("oth", ("xlf", convertodf)),  # Web page template
        ("sxw", ("xliff", convertodf)),
        ("odt", ("xliff", convertodf)),  # Text
        ("ods", ("xliff", convertodf)),  # Spreadsheet
        ("odp", ("xliff", convertodf)),  # Presentation
        ("odg", ("xliff", convertodf)),  # Drawing
        ("odc", ("xliff", convertodf)),  # Chart
        ("odf", ("xliff", convertodf)),  # Formula
        ("odi", ("xliff", convertodf)),  # Image
        ("odm", ("xliff", convertodf)),  # Master Document
        ("ott", ("xliff", convertodf)),  # Text template
        ("ots", ("xliff", convertodf)),  # Spreadsheet template
        ("otp", ("xliff", convertodf)),  # Presentation template
        ("otg", ("xliff", convertodf)),  # Drawing template
        ("otc", ("xliff", convertodf)),  # Chart template
        ("otf", ("xliff", convertodf)),  # Formula template
        ("oti", ("xliff", convertodf)),  # Image template
        ("oth", ("xliff", convertodf)),  # Web page template
    )
    parser = convert.ConvertOptionParser(formats, description=__doc__)
    parser.run(argv)


if __name__ == "__main__":
    main()
