mirror of
https://github.com/SickGear/SickGear.git
synced 2024-12-27 13:13:37 +00:00
109 lines
3.3 KiB
Python
109 lines
3.3 KiB
Python
|
from hachoir.core.tools import (humanDatetime, humanDuration,
|
||
|
timestampUNIX, timestampMac32, timestampUUID60,
|
||
|
timestampWin64, durationWin64, durationMillisWin64)
|
||
|
from hachoir.field import Bits, FieldSet
|
||
|
from datetime import datetime
|
||
|
|
||
|
|
||
|
class GenericTimestamp(Bits):
|
||
|
|
||
|
def __init__(self, parent, name, size, description=None):
|
||
|
Bits.__init__(self, parent, name, size, description)
|
||
|
|
||
|
def createDisplay(self):
|
||
|
return humanDatetime(self.value)
|
||
|
|
||
|
def createRawDisplay(self):
|
||
|
value = Bits.createValue(self)
|
||
|
return str(value)
|
||
|
|
||
|
def __bool__(self):
|
||
|
return Bits.createValue(self) != 0
|
||
|
|
||
|
|
||
|
def timestampFactory(cls_name, handler, size):
|
||
|
class Timestamp(GenericTimestamp):
|
||
|
|
||
|
def __init__(self, parent, name, description=None):
|
||
|
GenericTimestamp.__init__(self, parent, name, size, description)
|
||
|
|
||
|
def createValue(self):
|
||
|
value = Bits.createValue(self)
|
||
|
return handler(value)
|
||
|
cls = Timestamp
|
||
|
cls.__name__ = cls_name
|
||
|
return cls
|
||
|
|
||
|
|
||
|
TimestampUnix32 = timestampFactory("TimestampUnix32", timestampUNIX, 32)
|
||
|
TimestampUnix64 = timestampFactory("TimestampUnix64", timestampUNIX, 64)
|
||
|
TimestampMac32 = timestampFactory("TimestampMac32", timestampMac32, 32)
|
||
|
TimestampUUID60 = timestampFactory("TimestampUUID60", timestampUUID60, 60)
|
||
|
TimestampWin64 = timestampFactory("TimestampWin64", timestampWin64, 64)
|
||
|
|
||
|
|
||
|
class TimeDateMSDOS32(FieldSet):
|
||
|
"""
|
||
|
32-bit MS-DOS timestamp (16-bit time, 16-bit date)
|
||
|
"""
|
||
|
static_size = 32
|
||
|
|
||
|
def createFields(self):
|
||
|
# TODO: Create type "MSDOS_Second" : value*2
|
||
|
yield Bits(self, "second", 5, "Second/2")
|
||
|
yield Bits(self, "minute", 6)
|
||
|
yield Bits(self, "hour", 5)
|
||
|
|
||
|
yield Bits(self, "day", 5)
|
||
|
yield Bits(self, "month", 4)
|
||
|
# TODO: Create type "MSDOS_Year" : value+1980
|
||
|
yield Bits(self, "year", 7, "Number of year after 1980")
|
||
|
|
||
|
def createValue(self):
|
||
|
return datetime(
|
||
|
1980 + self["year"].value, self["month"].value, self["day"].value,
|
||
|
self["hour"].value, self["minute"].value, 2 * self["second"].value)
|
||
|
|
||
|
def createDisplay(self):
|
||
|
return humanDatetime(self.value)
|
||
|
|
||
|
|
||
|
class DateTimeMSDOS32(TimeDateMSDOS32):
|
||
|
"""
|
||
|
32-bit MS-DOS timestamp (16-bit date, 16-bit time)
|
||
|
"""
|
||
|
|
||
|
def createFields(self):
|
||
|
yield Bits(self, "day", 5)
|
||
|
yield Bits(self, "month", 4)
|
||
|
yield Bits(self, "year", 7, "Number of year after 1980")
|
||
|
yield Bits(self, "second", 5, "Second/2")
|
||
|
yield Bits(self, "minute", 6)
|
||
|
yield Bits(self, "hour", 5)
|
||
|
|
||
|
|
||
|
class TimedeltaWin64(GenericTimestamp):
|
||
|
|
||
|
def __init__(self, parent, name, description=None):
|
||
|
GenericTimestamp.__init__(self, parent, name, 64, description)
|
||
|
|
||
|
def createDisplay(self):
|
||
|
return humanDuration(self.value)
|
||
|
|
||
|
def createValue(self):
|
||
|
value = Bits.createValue(self)
|
||
|
return durationWin64(value)
|
||
|
|
||
|
|
||
|
class TimedeltaMillisWin64(GenericTimestamp):
|
||
|
|
||
|
def __init__(self, parent, name, description=None):
|
||
|
GenericTimestamp.__init__(self, parent, name, 64, description)
|
||
|
|
||
|
def createDisplay(self):
|
||
|
return humanDuration(self.value)
|
||
|
|
||
|
def createValue(self):
|
||
|
value = Bits.createValue(self)
|
||
|
return durationMillisWin64(value)
|