'''

copies from effectloop.py, which this should replace

'''

import asyncio

import logging

import time

import traceback

from typing import Callable, Coroutine, Dict, List, cast

from louie import All, dispatcher

from rdfdb.syncedgraph.syncedgraph import SyncedGraph

from rdflib import URIRef

from twisted.internet import reactor

from twisted.internet.inotify import INotify

from twisted.python.filepath import FilePath

        self.onChange = onChange

        self.notifier = INotify()

        self.notifier.startReading()

        self.notifier.watch(FilePath(effecteval.__file__.replace('.pyc',

                                                                 '.py')),

                            callbacks=[self.codeChange])

    def codeChange(self, watch, path, mask):

        def go():

            log.info("reload effecteval")

            self.onChange()

        # in case we got an event at the start of the write

        reactor.callLater(.1, go) # type: ignore

class Sequencer:

    """Notes from the graph + current song playback -> sendToCollector"""

    def __init__(self,

                 graph: SyncedGraph,

                 sendToCollector: Callable[[DeviceSettings], Coroutine[None ,None,None]],

                 fps=40,