def run_in_background(self, *, initiator: object | None = None) -> None:
from aqt import mw
assert mw
mw._increase_background_ops()
def wrapped_op() -> ResultWithChanges:
assert mw
return self._op(mw.col)
def wrapped_done(future: Future) -> None:
assert mw
mw._decrease_background_ops()
# did something go wrong?
if exception := future.exception():
if isinstance(exception, Exception):
if self._failure:
self._failure(exception)
else:
show_exception(parent=self._parent, exception=exception)
return
else:
# BaseException like SystemExit; rethrow it
future.result()
result = future.result()
try:
if self._success:
self._success(result)
finally:
mw.update_undo_actions()
mw.autosave()
# fire change hooks
self._fire_change_hooks_after_op_performed(result, initiator)
def changeDueSelected(self,
cids,
start=1,
step=0,
shuffle=False,
shift=False):
mw.checkpoint(_("Rescheduled"))
mw.progress.start()
for cid in cids:
card = mw.col.getCard(cid)
if shuffle:
due = random.randint(start, start + step)
self.changeDue(card, due)
else:
self.changeDue(card, start)
if shift: start += step
mw.autosave()
mw.progress.finish()
def reschedSelected(self, cids, imin, imax, logging=True, lbal=False):
"wrapper, access to util function"
mw.progress.start()
customReschedCards(cids, imin, imax, logging, lbal)
mw.autosave()
mw.progress.finish()
def forgetSelected(self, cids, logging=True):
"wrapper, access to util function"
mw.progress.start()
customForgetCards(cids, logging)
mw.autosave()
mw.progress.finish()
def _finished(self, card, msg):
#for warrior mode last_card preview
mw.reviewer._answeredIds.append(card.id)
mw.autosave()
mw.reset()
tooltipHint(msg, 1200)