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mirror of https://github.com/moparisthebest/SickRage synced 2024-12-25 17:28:50 -05:00
SickRage/lib/hachoir_core/field/helper.py
echel0n 0d9fbc1ad7 Welcome to our SickBeard-TVRage Edition ...
This version of SickBeard uses both TVDB and TVRage to search and gather it's series data from allowing you to now have access to and download shows that you couldn't before because of being locked into only what TheTVDB had to offer.

Also this edition is based off the code we used in our XEM editon so it does come with scene numbering support as well as all the other features our XEM edition has to offer.

Please before using this with your existing database (sickbeard.db) please make a backup copy of it and delete any other database files such as cache.db and failed.db if present, we HIGHLY recommend starting out with no database files at all to make this a fresh start but the choice is at your own risk!

Enjoy!
2014-03-09 22:39:12 -07:00

58 lines
1.9 KiB
Python

from lib.hachoir_core.field import (FieldError,
RawBits, RawBytes,
PaddingBits, PaddingBytes,
NullBits, NullBytes,
GenericString, GenericInteger)
from lib.hachoir_core.stream import FileOutputStream
def createRawField(parent, size, name="raw[]", description=None):
if size <= 0:
raise FieldError("Unable to create raw field of %s bits" % size)
if (size % 8) == 0:
return RawBytes(parent, name, size/8, description)
else:
return RawBits(parent, name, size, description)
def createPaddingField(parent, nbits, name="padding[]", description=None):
if nbits <= 0:
raise FieldError("Unable to create padding of %s bits" % nbits)
if (nbits % 8) == 0:
return PaddingBytes(parent, name, nbits/8, description)
else:
return PaddingBits(parent, name, nbits, description)
def createNullField(parent, nbits, name="padding[]", description=None):
if nbits <= 0:
raise FieldError("Unable to create null padding of %s bits" % nbits)
if (nbits % 8) == 0:
return NullBytes(parent, name, nbits/8, description)
else:
return NullBits(parent, name, nbits, description)
def isString(field):
return issubclass(field.__class__, GenericString)
def isInteger(field):
return issubclass(field.__class__, GenericInteger)
def writeIntoFile(fieldset, filename):
output = FileOutputStream(filename)
fieldset.writeInto(output)
def createOrphanField(fieldset, address, field_cls, *args, **kw):
"""
Create an orphan field at specified address:
field_cls(fieldset, *args, **kw)
The field uses the fieldset properties but it isn't added to the
field set.
"""
save_size = fieldset._current_size
try:
fieldset._current_size = address
field = field_cls(fieldset, *args, **kw)
finally:
fieldset._current_size = save_size
return field