from standardservice.scalessetup import gatherProcessStats

from gi.repository import GObject, Gst

gatherProcessStats()

class App(object):

    def __init__(self, graph, show):

        self.graph = graph

        self.player = Player(onEOS=self.onEOS)

        self.show = show

from cycloneerr import PrettyErrorHandler

from light9.coffee import StaticCoffee

gatherProcessStats()

class EffectEdit(PrettyErrorHandler, cyclone.web.RequestHandler):

    def get(self):

        self.set_header('Content-Type', 'text/html')

        self.write(open("light9/effecteval/effect.html").read())

            for outputAttr, value in attrs.items():

                output, _index = self.outputMap[(device, outputAttr)]

                outputUri = OutputUri(output.uri)

                index = DmxMessageIndex(_index)

                _, outArray = pendingOut[outputUri]

                if outArray[index] != 0:

                    raise ValueError(f"someone already wrote to index {index}")

                outArray[index] = value

        dt1 = 1000 * (time.time() - now)

        for uri, (out, buf) in pendingOut.items():

            out.update(bytes(buf))

# by LCDproc

#

#######################################################

from pyftdi import ftdi

#FTDI device info

#####################

# DMX USB controller

#####################

class OpenDmxUsb():

    def __init__(self):

        self.baud_rate = 250000

        self.data_bits = 8

        self.stop_bits = 2

        self.parity = 'N'

        self.flow_ctrl = ''

        self.rts_state = 0

        self._init_dmx()

    #Initialize the controller

    def _init_dmx(self):

        self.ftdi.set_baudrate(self.baud_rate)

        self.ftdi.set_flowctrl(self.flow_ctrl)

        self.ftdi.purge_rx_buffer()

        self.ftdi.purge_tx_buffer()

        self.ftdi.set_rts(self.rts_state)

    #Send DMX data

        assert self.ftdi.write_data(channelVals) == 513

        # Need to generate two bits for break

            channelVals[x] = 255

        dmxUsb.send_dmx(channelVals)

        self.uri = uri

        self.statPath = '/output%s' % self.shortId()

        scales.init(self, self.statPath)

        self._writeStats = scales.collection(

            scales.RecentFpsStat('fps'))

        self._currentBuffer = b''

        if log.isEnabledFor(logging.DEBUG):

            self._lastLoggedMsg = ''

            task.LoopingCall(self._periodicLog).start(1)

    def reconnect(self):

        pass

    def shortId(self) -> str:

        """short string to distinguish outputs"""

        return self.uri.rstrip('/').rsplit('/')[-1]

    def update(self, buf: bytes) -> None:

        """caller asks for the output to be this buffer"""

    def _periodicLog(self):

        msg = '%s: %s' % (self.shortId(), ' '.join(map(str,

                                                       self._currentBuffer)))

        if msg != self._lastLoggedMsg:

            log.debug(msg)

            self._lastLoggedMsg = msg

    def _write(self, buf: bytes) -> None:

        """

        write buffer to output hardware (may be throttled if updates are

        too fast, or repeated if they are too slow)

        """

        pass

    def crash(self):

        log.error('unrecoverable- exiting')

        reactor.crash()

class DummyOutput(Output):

    def __init__(self, uri, **kw):

        super().__init__(uri)

            log.error(e)

            reactor.callLater(.2, self._loop)

        d = threads.deferToThread(self._write, sendingBuffer)

        d.addCallbacks(done, err)

class FtdiDmx(BackgroundLoopOutput):

    def __init__(self, uri, lastDmxChannel, rate=22):

        super().__init__(uri)

        self.lastDmxChannel = lastDmxChannel

        from .dmx_controller_output import OpenDmxUsb

        self.dmx = OpenDmxUsb()

    def _write(self, buf):

        self._writeStats.fps.mark()

        with self._writeStats.call.time():

            if not buf:

                return

            # ok to truncate the last channels if they just went

            # to 0? No it is not. DMX receivers don't add implicit

            # zeros there.

            buf = bytes([0]) + buf[:self.lastDmxChannel]

            if logAllDmx.isEnabledFor(logging.DEBUG):

                # for testing fps, smooth fades, etc

            self.dmx.send_dmx(buf)

class ArtnetDmx(BackgroundLoopOutput):

    # adapted from https://github.com/spacemanspiff2007/PyArtNet/blob/master/pyartnet/artnet_node.py (gpl3)

        self.address = address

        self.lastDmxChannel = lastDmxChannel

        self.dev = None

        super().__init__(uri, rate=rate)

        self._errStats = scales.collection(self.statPath + '/write',

        self.reconnect()

    def shortId(self) -> str:

        return super().shortId() + f'_bus={self.bus}'

    def reconnect(self):

        self._connected = 0

        from pyudmx import pyudmx

        self.dev = pyudmx.uDMXDevice()

        if not self.dev.open(bus=self.bus, address=self.address):

            raise ValueError("dmx open failed")

            log.info('%s: trying to connect', self.shortId())

            raise ValueError()

        self._writeStats.fps.mark()

        with self._writeStats.call.time():

            try:

                if not buf:

                    return

                # ok to truncate the last channels if they just went

                # to 0? No it is not. DMX receivers don't add implicit

                # zeros there.

                buf = buf[:self.lastDmxChannel]

            except usb.core.USBError as e:

                # not in main thread

                if e.errno == 75:

                    self._errStats.overflow += 1

                    return

                    self._errStats.ioError += 1

                    return

                    self._errStats.pipeError += 1

                    return

                msg = 'usb: sending %s bytes to %r; error %r' % (len(buf),

                                                                 self.uri, e)

                log.warn(msg)

                if e.errno == 13:  # permissions

                    return self.crash()

    for i, dev in enumerate(devs):

        n = noise(songTime * 8 + i * 6.543)

        if n > .4:

            out[(dev, L9['color'])] = col

    return out

def sample(img, x, y, repeat=False):

    if 0 <= x < img.width:

        return img.getpixel((x, y))

    elif not repeat:

        return (0, 0, 0)

    else:

        return img.getpixel((x % img.width, y))

def effect_image(effectSettings, strength, songTime, noteTime):

    out = {}

    imgPath = f'cur/anim/{effectSettings[L9["image"]]}'

    t_offset = effectSettings.get(L9['tOffset'], 0)

    pxPerSec = effectSettings.get(L9['pxPerSec'], 30)

    img = Image.open(imgPath)

        """

        report = {

            'note': str(self.uri),

            'effectClass': self.effectEval.effect,

        }

        effectSettings: Dict[DeviceAttr, Union[float, str]] = dict(

        effectSettings[L9['strength']] = self.evalCurve(t)

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

            if isinstance(x, float):

                return round(x, 4)

            return x

        self.updateLoop()

    def onCodeChange(self):

        log.debug('seq.onCodeChange')

        self.graph.addHandler(self.compileGraph)

        #self.updateLoop()

    @compileStats.graph.time()

    def compileGraph(self) -> None:

        """rebuild our data from the graph"""

        for song in self.graph.subjects(RDF.type, L9['Song']):

            def compileSong(song: Song = cast(Song, song)) -> None:

    @compileStats.song.time()

    def compileSong(self, song: Song) -> None:

        anyErrors = False

        self.notes[song] = []

        for note in self.graph.objects(song, L9['note']):

            try:

            except Exception:

                log.warn(f"failed to build Note {note} - skipping")

                anyErrors = True

                continue

            self.notes[song].append(n)

        if not anyErrors:

            took = time.time() - frameStart

            updateStats.updateLoopLatency = took

            if not self.lastLoopSucceeded:

                log.info('Sequencer.update is working')

                self.lastLoopSucceeded = True

            delay = max(0, 1 / self.fps - took)

            reactor.callLater(delay, self.updateLoop)

    @updateStats.updateFps.rate()

    @inlineCallbacks

    def update(self) -> Deferred:

        with updateStats.s0_getMusic.time():

            musicState = self.music.getLatest()

            if not musicState.get('song') or not isinstance(

                    musicState.get('t'), float):

                return defer.succeed(0.0)

            song = Song(URIRef(musicState['song']))

                                'song': str(song),

                                't': musicState['t']

                            })

        with updateStats.s1_eval.time():

            settings = []

            noteReports = []

            for note in songNotes:

                try:

                    s, report = note.outputSettings(musicState['t'])

                except Exception:

                    traceback.print_exc()

                noteReports.append(report)

                settings.append(s)

            devSettings = DeviceSettings.fromList(self.graph, settings)

        dispatcher.send('state', update={'songNotes': noteReports})

            sendSecs = yield self.sendToCollector(devSettings)

        # sendToCollector's own measurement.

        # (sometimes it's None, not sure why, and neither is mypy)

        #if isinstance(sendSecs, float):

        #    updateStats.s3_send_client = sendSecs

class Updates(cyclone.sse.SSEHandler):

    def __init__(self, application, request, **kwargs) -> None:

        cyclone.sse.SSEHandler.__init__(self, application, request, **kwargs)

        self.state: Dict = {}

        dispatcher.connect(self.updateState, 'state')

log = logging.getLogger()

class SubClient:

    graph: SyncedGraph

    session: URIRef

    def __init__(self):

        """assumed that your init saves self.graph"""

        pass  # we may later need init code for network setup

    def get_levels_as_sub(self):

        """Subclasses must implement this method and return a Submaster