import bisect

import logging

import time

from dataclasses import dataclass

from decimal import Decimal

from typing import Any, Dict, List, Optional, Tuple, Union, cast

from light9.typedgraph import typedValue

from rdfdb.syncedgraph.syncedgraph import SyncedGraph

from rdflib import Literal

from light9.effect.settings import BareEffectSettings

from light9.namespaces import L9

log = logging.getLogger('sequencer')

def pyType(n):

    ret = n.toPython()

    if isinstance(ret, Decimal):

        return float(ret)

    return ret

def prettyFormat(x: Union[float, str]):

    if isinstance(x, float):

        return round(x, 4)

    return x

@dataclass

class Note:

    """A Note outputs EffectAttr settings.

    Sample graph:

     :note1 a :Note; :curve :n1c1; :effectClass effect:allcolor;

from light9.effect.settings import BareEffectSettings

from light9.mock_syncedgraph import MockSyncedGraph

from light9.namespaces import L9

from light9.newtypes import EffectAttr, NoteUri

PREFIXES = '''

@prefix : <http://light9.bigasterisk.com/> .

@prefix effect: <http://light9.bigasterisk.com/effect/> .

@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .

@prefix show: <http://light9.bigasterisk.com/show/dance2023/> .

@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

@prefix dev: <http://light9.bigasterisk.com/theater/test/device/> .

@prefix dmxA: <http://light9.bigasterisk.com/output/dmxA/> .

'''

FADER_GRAPH = PREFIXES + '''

    :fade1

        a :Fader;

        :effectClass effect:effect1;

        :effectAttr :strength;

        :value 0.6 .

'''

NOTE_GRAPH = PREFIXES + '''

    :brightness

        a :DeviceAttr;

        rdfs:label "brightness";

        :dataType :scalar .

    :strength

        a :EffectAttr;

        rdfs:label "strength" .

    :SimpleDimmer

        a :DeviceClass;

        rdfs:label "SimpleDimmer";

        :deviceAttr :brightness;

        :attr [ :outputAttr :level; :dmxOffset 0 ] .

    dev:light1

        a :SimpleDimmer;

        :dmxUniverse dmxA:;

        :dmxBase 178 .

    effect:effect1

'''

copies from effectloop.py, which this should replace

'''

import asyncio

import importlib

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

from light9.ascoltami.musictime_client import MusicTime

from light9.effect import effecteval

from light9.effect.sequencer import Note

from light9.effect.settings import DeviceSettings

from light9.metrics import metrics

from light9.namespaces import L9, RDF

from light9.newtypes import NoteUri, Song

log = logging.getLogger('sequencer')

class StateUpdate(All):

    pass

class CodeWatcher:

    def __init__(self, onChange):

        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):