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# coding=utf-8
from __future__ import print_function, division, unicode_literals
import re
from numbers import Number
from pysubs2.time import times_to_ms
from .formatbase import FormatBase
from .ssaevent import SSAEvent
from .ssastyle import SSAStyle
# thanks to http://otsaloma.io/gaupol/doc/api/aeidon.files.mpl2_source.html
MPL2_FORMAT = re.compile(r"^(?um)\[(-?\d+)\]\[(-?\d+)\](.*?)$")
class TXTGenericFormat(FormatBase):
@classmethod
def guess_format(cls, text):
if MPL2_FORMAT.match(text):
return "mpl2"
class MPL2Format(FormatBase):
@classmethod
def guess_format(cls, text):
return TXTGenericFormat.guess_format(text)
@classmethod
def from_file(cls, subs, fp, format_, **kwargs):
def prepare_text(lines):
out = []
for s in lines.split("|"):
if s.startswith("/"):
out.append(r"{\i1}%s{\i0}" % s[1:])
continue
out.append(s)
return "\n".join(out)
subs.events = [SSAEvent(start=times_to_ms(s=float(start) / 10), end=times_to_ms(s=float(end) / 10),
text=prepare_text(text)) for start, end, text in MPL2_FORMAT.findall(fp.getvalue())]
@classmethod
def to_file(cls, subs, fp, format_, **kwargs):
raise NotImplemented
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