def gexiv2_version() -> str:
"""
:return: version number of GExiv2
"""
# GExiv2.get_version() returns an integer XXYYZZ, where XX is the
# major version, YY is the minor version, and ZZ is the micro version
v = "{0:06d}".format(GExiv2.get_version())
return "{}.{}.{}".format(v[0:2], v[2:4], v[4:6]).replace("00", "0")
#
# didjvu 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.
'''XMP support (GExiv2 backend)'''
import re
import gi
try:
gi.require_version('GExiv2', '0.10')
except ValueError as exc: # no coverage
raise ImportError(exc)
from gi.repository import GExiv2
if GExiv2.get_version() < 1003:
raise ImportError('GExiv2 >= 0.10.3 is required') # no coverage
from .. import temporary
from .. import timestamp
from . import namespaces as ns
GExiv2.Metadata.register_xmp_namespace(ns.didjvu, 'didjvu')
class XmpError(RuntimeError):
pass
class MetadataBase(object):
# didjvu 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.
'''XMP support (GExiv2 backend)'''
import re
import gi
try:
gi.require_version('GExiv2', '0.10')
except ValueError as exc: # no coverage
raise ImportError(exc)
from gi.repository import GExiv2
if GExiv2.get_version() < 1003:
raise ImportError('GExiv2 >= 0.10.3 is required') # no coverage
from .. import temporary
from .. import timestamp
from . import namespaces as ns
GExiv2.Metadata.register_xmp_namespace(ns.didjvu, 'didjvu')
class XmpError(RuntimeError):
pass
class MetadataBase(object):
_empty_xmp = (
