305 lines
9.3 KiB
JavaScript
305 lines
9.3 KiB
JavaScript
"use strict";
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//DATABASE
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Object.defineProperty(exports, "__esModule", { value: true });
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const low = require("lowdb");
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var db = low("db.json");
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const sid = require("short-id");
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sid.configure({ length: 12 });
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db.defaults({}).write();
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//SOCKETIO
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const httpp = require("http");
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var http = httpp.createServer();
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const io = require("socket.io");
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//var ioClient = require("socket.io-client")("http://192.168.1.142:5000", {reconnect:true});
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var vlchost = "localhost";
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if (process.env.vlchost) {
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vlchost = process.env.vlchost;
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}
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var ioClient = require("socket.io-client")("http://" + vlchost + ":5000", { reconnect: true });
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ioClient.on("connect", () => {
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console.log("connected to vlc");
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});
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var ios = io(http);
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const artnetp = require("artnet");
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var artnet = artnetp({ host: "192.168.1.255" });
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class FrameTime {
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constructor(millis) {
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this.lframe = 0;
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this.lseconds = 0;
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this.lminutes = 0;
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this.lhours = 0;
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this.lmilliseconds = 0;
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if (Number.isInteger(millis)) {
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this.milliseconds = millis;
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}
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else if (typeof millis === "object") {
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if (Number.isInteger(Number(millis.frame)) && Number.isInteger(Number(millis.seconds)) && Number.isInteger(Number(millis.minutes)) && Number.isInteger(Number(millis.hours))) {
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this.lframe = millis.frame; //use the local, because its mor performant
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this.lseconds = millis.seconds;
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this.lminutes = millis.minutes;
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this.lhours = millis.hours;
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this.calcMillis();
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}
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else if (Number.isInteger(Number(millis.milliseconds))) {
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this.milliseconds = millis.milliseconds;
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}
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else if (Number.isInteger(Number(millis.lmilliseconds))) {
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this.milliseconds = millis.lmilliseconds;
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}
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}
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}
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get milliseconds() {
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return this.lmilliseconds;
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}
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set milliseconds(val) {
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this.lmilliseconds = val;
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this.millisToFrame();
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}
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get frame() {
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return this.lframe;
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}
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set frame(val) {
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this.lframe = val;
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this.calcMillis();
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}
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get seconds() {
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return this.lseconds;
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}
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set seconds(val) {
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this.lseconds = val;
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this.calcMillis();
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}
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get minutes() {
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return this.lminutes;
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}
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set minutes(val) {
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this.lminutes = val;
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this.calcMillis();
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}
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get hours() {
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return this.lhours;
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}
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set hours(val) {
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this.lhours = val;
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this.calcMillis();
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}
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calcMillis() {
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this.lmilliseconds = (this.frame / 25 * 1000) + this.seconds * 1000 + this.minutes * 60 * 1000 + this.hours * 60 * 60 * 1000;
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}
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millisToFrame() {
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var millis = this.lmilliseconds;
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this.frame = Math.floor((millis % 1000) * 25 / 1000);
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this.seconds = Math.floor((millis / 1000) % 60);
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this.minutes = Math.floor((millis / (1000 * 60)) % 60);
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this.hours = Math.floor((millis / (1000 * 60 * 60)) % 24);
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}
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}
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class Timecode {
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vlcUpdate(vlc) {
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if (!vlc.is_playing) {
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this.stop();
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return;
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}
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else {
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this.startTime = new Date().getTime() - vlc.time;
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this.filePlaying = vlc.file;
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//console.log("vlc_update", vlc);
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}
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var d = vlc.time;
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this.toTrigger.forEach(e => {
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if (e.time.milliseconds <= d) {
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//console.log("v",e);
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ios.emit("artnet", e.art);
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artnet.set(e.art.universe, Number(e.art.subnet), Number(e.art.value));
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var i = this.toTrigger.indexOf(e);
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this.toTrigger.splice(i, 1);
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}
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});
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var data = {};
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data.time = new FrameTime(d);
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data.track = this.activeTrack.id;
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data.filePlaying = this.filePlaying;
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data.playing = this.playing;
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data.paused = vlc.paused;
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ios.emit("update", data);
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}
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update() {
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this.toTrigger.forEach(e => {
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if (e.time.milliseconds <= d) {
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//console.console.log("u", e);
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ios.emit("artnet", e.art);
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artnet.set(Number(e.art.universe), Number(e.art.subnet), Number(e.art.value));
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var i = this.toTrigger.indexOf(e);
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this.toTrigger.splice(i, 1);
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}
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});
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var data = {};
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var d;
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if (this.passedTime) {
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d = this.passedTime;
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}
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else {
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d = new Date().getTime() - this.startTime;
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}
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data.time = new FrameTime(d);
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data.track = this.activeTrack.id;
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data.filePlaying = this.filePlaying;
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data.playing = this.playing;
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data.paused = this.passedTime !== undefined ? true : false;
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ios.emit("update", data);
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}
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loadTrack(trackid) {
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this.playing = false;
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var track = db.get(trackid).value();
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var tr = [];
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track.triggers.forEach(t => {
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var te = new TrackEvent();
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te.art = t.art;
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te.id = t.id;
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te.time = new FrameTime(t.time);
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tr.push(te);
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});
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this.activeTrack = track;
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this.toTrigger = tr;
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this.filePlaying = track.file;
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this.startTime = 0;
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if (this.activeTrack.load) {
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artnet.set(Number(this.activeTrack.load.universe), Number(this.activeTrack.load.subnet), Number(this.activeTrack.load.value));
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}
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}
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pause() {
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this.passedTime = new Date().getTime() - this.startTime;
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}
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play() {
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if (this.passedTime) {
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this.startTime = new Date().getTime() - this.passedTime;
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if (this.filePlaying) {
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}
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else {
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}
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this.passedTime = undefined;
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}
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if (!this.activeTrack)
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return;
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if (this.filePlaying) {
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ioClient.emit("play", { file: this.filePlaying });
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ioClient.on("playing", () => {
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this.startTime = new Date().getTime();
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//this.interval = setInterval(this.update.bind(this), 1000/25);
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this.playing = true;
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});
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ioClient.on("update", (data) => {
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this.vlcUpdate(data);
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});
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this.playing = false;
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}
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else {
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this.startTime = new Date().getTime();
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this.playing = true;
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this.interval = setInterval(this.update.bind(this), 1000 / 25);
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}
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}
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stop() {
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clearInterval(this.interval);
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this.playing = false;
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this.update();
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if (this.filePlaying) {
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ioClient.emit("stop");
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ios.emit("stopped");
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}
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this.startTime = 0;
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ioClient.on("stopped", () => {
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this.playing = false;
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this.startTime = 0;
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});
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}
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}
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class TrackEvent {
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}
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class Track {
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}
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var timecode = new Timecode();
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ios.on("connection", socket => {
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senddata();
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function senddata() {
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ios.emit("get_data", {
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tracks: db.getState(),
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loaded: timecode.activeTrack
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});
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}
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console.log("Client", socket.id, "connected");
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socket.on("load", (id) => {
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var track = db.get(id).value();
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if (track === undefined) {
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return socket.emit("play_error", "Track doesn't exist");
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}
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timecode.loadTrack(id);
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senddata();
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});
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socket.on("play", () => {
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if (timecode.playing) {
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return socket.emit("play_error", "the active track must be stoppen before re-plaing it");
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}
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timecode.play();
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});
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socket.on("pause", () => {
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if (timecode.filePlaying) {
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ioClient.emit("pause");
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}
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else {
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timecode.pause();
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}
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});
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socket.on("stop", () => {
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timecode.stop();
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if (timecode.activeTrack)
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timecode.loadTrack(timecode.activeTrack.id);
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});
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socket.on("create", (data) => {
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var track = new Track();
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track.displayName = data.name;
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track.file = data.file;
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track.id = sid.generate();
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track.triggers = [];
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db.set(track.id, track).write();
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socket.emit("created", track);
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senddata();
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});
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socket.on("set", (data) => {
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var tid = data.track;
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var time = new FrameTime(data.time);
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if (data.id && data.id != "") {
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var tracke = db.get(tid + ".triggers").find({ id: data.id }).assign({
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art: data.art,
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time: time,
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}).write();
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}
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else {
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var tracke = new TrackEvent();
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tracke.art = data.art;
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tracke.time = time;
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tracke.id = sid.generate();
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db.get(tid + ".triggers").push(tracke).write();
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}
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senddata();
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});
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socket.on("get", () => {
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senddata();
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});
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socket.on("delete", (data) => {
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db.get(data.track + ".triggers").remove({ id: data.id }).write();
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senddata();
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});
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socket.on("fire", (data) => {
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artnet.set(Number(data.universe), Number(data.subnet), Number(data.value));
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});
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socket.on("load_event", (data) => {
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//console.log(data);
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db.get(data.id).assign({
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load: data.art
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}).write();
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senddata();
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});
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});
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http.listen(5001);
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//# sourceMappingURL=index.js.map
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