Changeset - 1b6e7016e3de
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Child rev.
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drewp@bigasterisk.com - 3 years ago 2022-05-29 08:49:34
drewp@bigasterisk.com
rewrite state mgmt in live/
8 files changed with 424 insertions and 473 deletions:
light9/web/RdfdbSyncedGraph.ts
12
10
light9/web/SyncedGraph.ts
33
16
light9/web/live/ActiveSettings.ts
118
light9/web/live/Effect.ts
185
light9/web/live/GraphToControls.ts
42
206
light9/web/live/Light9DeviceControl.ts
17
9
light9/web/live/Light9LiveControl.ts
102
94
light9/web/live/Light9LiveControls.ts
33
20
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light9/web/RdfdbSyncedGraph.ts
➞
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import debug from "debug";
 
import { html, LitElement, css } from "lit";
 
import { customElement, property } from "lit/decorators.js";
 
import { NamedNode } from "n3";
 
import { Patch } from "./patch";
 
import { SyncedGraph } from "./SyncedGraph";
 

			




	
	
	
		
 
const log = debug("syncedgraph-el");

			




	
	
	
		
 

			




	
	
	
		
 

			




	
	
	
		
 
// todo: consider if this has anything to contribute:

			




	
	
	
		
 
// https://github.com/webcomponents-cg/community-protocols/blob/main/proposals/context.md

			




	
	
	
		
 
let setTopGraph: (sg: SyncedGraph) => void;

			




	
	
	
		
 
(window as any).topSyncedGraph = new Promise<SyncedGraph>((res, rej) => {

			




	
	
	
		
 
  setTopGraph = res;

			




	
	
		
 
@@ -42,23 +44,23 @@ export class RdfdbSyncedGraph extends Li

			




	
	
	
		
 
  constructor() {

			




	
	
	
		
 
    super();

			




	
	
	
		
 
    this.status = "startup";

			




	
	
	
		
 
    const prefixes = new Map<string, string>([

			




	
	
	
		
 
      ["", "http://light9.bigasterisk.com/"],

			




	
	
	
		
 
      ["dev", "http://light9.bigasterisk.com/device/"],

			




	
	
	
		
 
      ["rdf", "http://www.w3.org/1999/02/22-rdf-syntax-ns#"],

			




	
	
	
		
 
      ["rdfs", "http://www.w3.org/2000/01/rdf-schema#"],

			




	
	
	
		
 
      ["xsd", "http://www.w3.org/2001/XMLSchema#"],

			




	
	
	
		
 
    ]);

			




	
	
	
		
 
    this.graph = new SyncedGraph(

			




	
	
	
		
 
      this.testGraph ? null : "/rdfdb/api/syncedGraph",

			




	
	
	
		
 
      {

			




	
	
	
		
 
        "": "http://light9.bigasterisk.com/",

			




	
	
	
		
 
        dev: "http://light9.bigasterisk.com/device/",

			




	
	
	
		
 
        rdf: "http://www.w3.org/1999/02/22-rdf-syntax-ns#",

			




	
	
	
		
 
        rdfs: "http://www.w3.org/2000/01/rdf-schema#",

			




	
	
	
		
 
        xsd: "http://www.w3.org/2001/XMLSchema#",

			




	
	
	
		
 
      },

			




	
	
	
		
 
      prefixes,

			




	
	
	
		
 
      (s: string) => {

			




	
	
	
		
 
        this.status = s;

			




	
	
	
		
 
      },

			




	
	
	
		
 
      this.onClear.bind(this),

			




	
	
	
		
 
      this.onClear.bind(this)

			




	
	
	
		
 
    );

			




	
	
	
		
 
    setTopGraph(this.graph);

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
}

			




	
	
	
		
 

			




	
	
	
		
 
export async function getTopGraph(): Promise<SyncedGraph> {

			




        

    


    
    

    

        

                

                    light9/web/SyncedGraph.ts
                

                

                  
                      
                        

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import * as d3 from "d3";

			




	
	
	
		
 
import debug from "debug";

			




	
	
	
		
 
import * as N3 from "n3";

			




	
	
	
		
 
import { Quad, Quad_Object, Quad_Predicate, Quad_Subject } from "n3";

			




	
	
		
 
@@ -16,7 +15,7 @@ export class SyncedGraph {

			




	
	
	
		
 
  private graph: N3.Store;

			




	
	
	
		
 
  cachedFloatValues: any;

			




	
	
	
		
 
  cachedUriValues: any;

			




	
	
	
		
 
  prefixFuncs: (x: string) => string = (x) => x;

			




	
	
	
		
 
  private prefixFuncs: (prefix: string) => N3.PrefixedToIri;

			




	
	
	
		
 
  serial: any;

			




	
	
	
		
 
  _nextNumber: any;

			




	
	
	
		
 
  // Main graph object for a browser to use. Consider using RdfdbSyncedGraph element to create & own

			




	
	
		
 
@@ -29,12 +28,13 @@ export class SyncedGraph {

			




	
	
	
		
 
  constructor(

			




	
	
	
		
 
    // url is the /syncedGraph path of an rdfdb server.

			




	
	
	
		
 
    public url: any,

			




	
	
	
		
 
    // prefixes can be used in Uri(curie) calls.

			




	
	
	
		
 
    public prefixes: { [short: string]: string },

			




	
	
	
		
 
    // prefixes can be used in Uri(curie) calls. This mapping may grow during loadTrig calls.

			




	
	
	
		
 
    public prefixes: Map<string, string>,

			




	
	
	
		
 
    private setStatus: any,

			




	
	
	
		
 
    // called if we clear the graph

			




	
	
	
		
 
    private clearCb: any

			




	
	
	
		
 
  ) {

			




	
	
	
		
 
    this.prefixFuncs = this.rebuildPrefixFuncs(prefixes);

			




	
	
	
		
 
    this.graph = new N3.Store();

			




	
	
	
		
 
    this._autoDeps = new AutoDependencies();

			




	
	
	
		
 
    this.clearGraph();

			




	
	
		
 
@@ -50,7 +50,7 @@ export class SyncedGraph {

			




	
	
	
		
 
    this._applyPatch({ adds: [], dels: this.graph.getQuads(null, null, null, null) });

			




	
	
	
		
 
    // if we had a Store already, this lets N3.Store free all its indices/etc

			




	
	
	
		
 
    this.graph = new N3.Store();

			




	
	
	
		
 
    this._addPrefixes(this.prefixes);

			




	
	
	
		
 
    this.rebuildPrefixFuncs(this.prefixes);

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  _clearGraphOnNewConnection() {

			




	
	
		
 
@@ -63,14 +63,16 @@ export class SyncedGraph {

			




	
	
	
		
 
    }

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  _addPrefixes(prefixes: { [x: string]: string }) {

			




	
	
	
		
 
    for (let k of Array.from(prefixes || {})) {

			




	
	
	
		
 
      this.prefixes[k] = prefixes[k];

			




	
	
	
		
 
    }

			




	
	
	
		
 
    this.prefixFuncs = N3.Util.prefixes(this.prefixes);

			




	
	
	
		
 
  private rebuildPrefixFuncs(prefixes: Map<string, string>) {

			




	
	
	
		
 
    const p = Object.create(null);

			




	
	
	
		
 
    prefixes.forEach((v: string, k: string) => (p[k] = v));

			




	
	
	
		
 

			




	
	
	
		
 
    this.prefixFuncs = N3.Util.prefixes(p);

			




	
	
	
		
 
    return this.prefixFuncs;

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  U() { // just a shorthand

			




	
	
	
		
 
  U() {

			




	
	
	
		
 
    // just a shorthand

			




	
	
	
		
 
    return this.Uri.bind(this);

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
		
 
@@ -85,12 +87,21 @@ export class SyncedGraph {

			




	
	
	
		
 
    return this.prefixFuncs(part[0])(part[1]);

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  Literal(jsValue: any) {

			




	
	
	
		
 
  // Uri(shorten(u)).value==u

			




	
	
	
		
 
  shorten(uri: N3.NamedNode): string {

			




	
	
	
		
 
    const prefix = "http://light9.bigasterisk.com/";

			




	
	
	
		
 
    if (uri.value.startsWith(prefix)) {

			




	
	
	
		
 
      return ":" + uri.value.substring(prefix.length);

			




	
	
	
		
 
    }

			




	
	
	
		
 
    return uri.value;

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  Literal(jsValue: string | number) {

			




	
	
	
		
 
    return N3.DataFactory.literal(jsValue);

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  LiteralRoundedFloat(f: number) {

			




	
	
	
		
 
    return N3.DataFactory.literal(d3.format(".3f")(f), this.Uri("http://www.w3.org/2001/XMLSchema#double"));

			




	
	
	
		
 
    return N3.DataFactory.literal(f.toPrecision(3), this.Uri("http://www.w3.org/2001/XMLSchema#double"));

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  Quad(s: any, p: any, o: any, g: any) {

			




	
	
		
 
@@ -114,7 +125,7 @@ export class SyncedGraph {

			




	
	
	
		
 
        return patch.adds.push(quad);

			




	
	
	
		
 
      } else {

			




	
	
	
		
 
        this._applyPatch(patch);

			




	
	
	
		
 
        this._addPrefixes(prefixes);

			




	
	
	
		
 
        // todo: here, add those prefixes to our known set

			




	
	
	
		
 
        if (cb) {

			




	
	
	
		
 
          return cb();

			




	
	
	
		
 
        }

			




	
	
		
 
@@ -145,7 +156,7 @@ export class SyncedGraph {

			




	
	
	
		
 
    if (this._client) {

			




	
	
	
		
 
      this._client.sendPatch(patch);

			




	
	
	
		
 
    }

			




	
	
	
		
 
    return console.timeEnd("applyAndSendPatch");

			




	
	
	
		
 
    console.timeEnd("applyAndSendPatch");

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  _validatePatch(patch: Patch) {

			




	
	
		
 
@@ -171,7 +182,7 @@ export class SyncedGraph {

			




	
	
	
		
 
    // In most cases you want applyAndSendPatch.

			




	
	
	
		
 
    //

			




	
	
	
		
 
    // This is the only method that writes to this.graph!

			




	
	
	
		
 
    log("patch from server [1]")

			




	
	
	
		
 
    log("patch from server [1]");

			




	
	
	
		
 
    this.cachedFloatValues.clear();

			




	
	
	
		
 
    this.cachedUriValues.clear();

			




	
	
	
		
 
    for (let quad of Array.from(patch.dels)) {

			




	
	
		
 
@@ -299,6 +310,12 @@ export class SyncedGraph {

			




	
	
	
		
 
    return Array.from(quads).map((q: { subject: any }) => q.subject);

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  subjectStatements(s: Quad_Subject): Quad[] {

			




	
	
	
		
 
    this._autoDeps.askedFor(s, null, null, null);

			




	
	
	
		
 
    const quads = this.graph.getQuads(s, null, null, null);

			




	
	
	
		
 
    return quads;

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  items(list: any) {

			




	
	
	
		
 
    const out = [];

			




	
	
	
		
 
    let current = list;

			




        

    


    
    

    

        

                

                    light9/web/live/ActiveSettings.ts
                

                

                  
                      
                        

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deleted file

			




        

    


    
    

    

        

                

                    light9/web/live/Effect.ts
                

                

                  
                      
                        

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new file 100644

			




	
	
	
		
 
import debug from "debug";

			




	
	
	
		
 
import { Literal, NamedNode, Quad_Object, Quad_Predicate, Quad_Subject, Term } from "n3";

			




	
	
	
		
 
import { some } from "underscore";

			




	
	
	
		
 
import { Patch } from "../patch";

			




	
	
	
		
 
import { SyncedGraph } from "../SyncedGraph";

			




	
	
	
		
 

			




	
	
	
		
 
type Color = string;

			




	
	
	
		
 
export type ControlValue = number | Color | NamedNode;

			




	
	
	
		
 

			




	
	
	
		
 
const log = debug("effect");

			




	
	
	
		
 

			




	
	
	
		
 
function isUri(x: Term | number | string): x is NamedNode {

			




	
	
	
		
 
  return typeof x == "object" && x.termType == "NamedNode";

			




	
	
	
		
 
}

			




	
	
	
		
 

			




	
	
	
		
 
function valuePred(graph: SyncedGraph, attr: NamedNode): NamedNode {

			




	
	
	
		
 
  const U = graph.U();

			




	
	
	
		
 
  const scaledAttributeTypes = [U(":color"), U(":brightness"), U(":uv")];

			




	
	
	
		
 
  if (some(scaledAttributeTypes, (x: NamedNode) => attr.equals(x))) {

			




	
	
	
		
 
    return U(":scaledValue");

			




	
	
	
		
 
  } else {

			




	
	
	
		
 
    return U(":value");

			




	
	
	
		
 
  }

			




	
	
	
		
 
}

			




	
	
	
		
 

			




	
	
	
		
 
// effect settings data; r/w sync with the graph

			




	
	
	
		
 
export class Effect {

			




	
	
	
		
 
  private settings: Array<{ device: NamedNode; deviceAttr: NamedNode; setting: NamedNode; value: ControlValue }> = [];

			




	
	
	
		
 

			




	
	
	
		
 
  constructor(

			




	
	
	
		
 
    public graph: SyncedGraph,

			




	
	
	
		
 
    public uri: NamedNode,

			




	
	
	
		
 
    // called if the graph changes our values and not when the caller uses edit()

			




	
	
	
		
 
    private onValuesChanged: (values: void) => void

			




	
	
	
		
 
  ) {

			




	
	
	
		
 
    graph.runHandler(this.rebuildSettingsFromGraph.bind(this), `effect sync ${uri.value}`);

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  private ctxForEffect(): NamedNode {

			




	
	
	
		
 
    return this.graph.Uri(this.uri.value.replace("light9.bigasterisk.com/effect", "light9.bigasterisk.com/show/dance2019/effect"));

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  addNewEffectToGraph() {

			




	
	
	
		
 
    const U = this.graph.U();

			




	
	
	
		
 
    const ctx = this.ctxForEffect();

			




	
	
	
		
 
    const quad = (s: Quad_Subject, p: Quad_Predicate, o: Quad_Object) => this.graph.Quad(s, p, o, ctx);

			




	
	
	
		
 

			




	
	
	
		
 
    const addQuads = [

			




	
	
	
		
 
      quad(this.uri, U("rdf:type"), U(":Effect")),

			




	
	
	
		
 
      quad(this.uri, U("rdfs:label"), this.graph.Literal(this.uri.value.replace(/.*\//, ""))),

			




	
	
	
		
 
      quad(this.uri, U(":publishAttr"), U(":strength")),

			




	
	
	
		
 
    ];

			




	
	
	
		
 
    const patch = { adds: addQuads, dels: [] } as Patch;

			




	
	
	
		
 
    log("init new effect", patch);

			




	
	
	
		
 
    this.settings = [];

			




	
	
	
		
 
    this.graph.applyAndSendPatch(patch);

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  rebuildSettingsFromGraph() {

			




	
	
	
		
 
    const U = this.graph.U();

			




	
	
	
		
 
    log("syncFromGraph", this.uri);

			




	
	
	
		
 

			




	
	
	
		
 
    const newSettings = [];

			




	
	
	
		
 

			




	
	
	
		
 
    for (let setting of Array.from(this.graph.objects(this.uri, U(":setting")))) {

			




	
	
	
		
 
      log(`  setting ${setting.value}`);

			




	
	
	
		
 
      if (!isUri(setting)) throw new Error();

			




	
	
	
		
 
      let value: ControlValue;

			




	
	
	
		
 
      const device = this.graph.uriValue(setting, U(":device"));

			




	
	
	
		
 
      const deviceAttr = this.graph.uriValue(setting, U(":deviceAttr"));

			




	
	
	
		
 

			




	
	
	
		
 
      const pred = valuePred(this.graph, deviceAttr);

			




	
	
	
		
 
      try {

			




	
	
	
		
 
        value = this.graph.uriValue(setting, pred);

			




	
	
	
		
 
        if (!(value as NamedNode).id.match(/^http/)) {

			




	
	
	
		
 
          throw new Error("not uri");

			




	
	
	
		
 
        }

			




	
	
	
		
 
      } catch (error) {

			




	
	
	
		
 
        try {

			




	
	
	
		
 
          value = this.graph.floatValue(setting, pred);

			




	
	
	
		
 
        } catch (error1) {

			




	
	
	
		
 
          value = this.graph.stringValue(setting, pred); // this may find multi values and throw

			




	
	
	
		
 
        }

			




	
	
	
		
 
      }

			




	
	
	
		
 
      log(`change: graph contains ${deviceAttr.value} ${value}`);

			




	
	
	
		
 

			




	
	
	
		
 
      newSettings.push({ device, deviceAttr, setting, value });

			




	
	
	
		
 
    }

			




	
	
	
		
 
    this.settings = newSettings;

			




	
	
	
		
 
    log(`rebuild to ${this.settings.length}`);

			




	
	
	
		
 
    this.onValuesChanged();

			




	
	
	
		
 
  }

			




	
	
	
		
 
  currentValue(device: NamedNode, deviceAttr: NamedNode): ControlValue | null {

			




	
	
	
		
 
    for (let s of this.settings) {

			




	
	
	
		
 
      if (device.equals(s.device) && deviceAttr.equals(s.deviceAttr)) {

			




	
	
	
		
 
        return s.value;

			




	
	
	
		
 
      }

			




	
	
	
		
 
    }

			




	
	
	
		
 
    return null;

			




	
	
	
		
 
  }

			




	
	
	
		
 
  // change this object now, but return the patch to be applied to the graph so it can be coalesced.

			




	
	
	
		
 
  edit(device: NamedNode, deviceAttr: NamedNode, newValue: ControlValue | null): Patch {

			




	
	
	
		
 
    log(`edit: value=${newValue}`);

			




	
	
	
		
 
    let existingSetting: NamedNode | null = null;

			




	
	
	
		
 
    for (let s of this.settings) {

			




	
	
	
		
 
      if (device.equals(s.device) && deviceAttr.equals(s.deviceAttr)) {

			




	
	
	
		
 
        if (existingSetting !== null) {

			




	
	
	
		
 
          throw new Error(`${this.uri.value} had two settings for ${device.value} - ${deviceAttr.value}`);

			




	
	
	
		
 
        }

			




	
	
	
		
 
        existingSetting = s.setting;

			




	
	
	
		
 
      }

			




	
	
	
		
 
    }

			




	
	
	
		
 

			




	
	
	
		
 
    if (newValue !== null && this.shouldBeStored(deviceAttr, newValue)) {

			




	
	
	
		
 
      if (existingSetting === null) {

			




	
	
	
		
 
        return this._addEffectSetting(device, deviceAttr, newValue);

			




	
	
	
		
 
      } else {

			




	
	
	
		
 
        return this._patchExistingEffectSetting(existingSetting, deviceAttr, newValue);

			




	
	
	
		
 
      }

			




	
	
	
		
 
    } else {

			




	
	
	
		
 
      if (existingSetting !== null) {

			




	
	
	
		
 
        return this._removeEffectSetting(existingSetting);

			




	
	
	
		
 
      }

			




	
	
	
		
 
    }

			




	
	
	
		
 
    return { adds: [], dels: [] };

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  shouldBeStored(deviceAttr: NamedNode, value: ControlValue | null): boolean {

			




	
	
	
		
 
    // this is a bug for zoom=0, since collector will default it to

			




	
	
	
		
 
    // stick at the last setting if we don't explicitly send the

			




	
	
	
		
 
    // 0. rx/ry similar though not the exact same deal because of

			




	
	
	
		
 
    // their remap.

			




	
	
	
		
 
    return value != null && value !== 0 && value !== "#000000";

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  _addEffectSetting(device: NamedNode, deviceAttr: NamedNode, value: ControlValue): Patch {

			




	
	
	
		
 
    log("  _addEffectSetting", deviceAttr.value, value);

			




	
	
	
		
 
    const U = (x: string) => this.graph.Uri(x);

			




	
	
	
		
 
    const ctx = this.ctxForEffect();

			




	
	
	
		
 
    const quad = (s: Quad_Subject, p: Quad_Predicate, o: Quad_Object) => this.graph.Quad(s, p, o, ctx);

			




	
	
	
		
 
    if (!this.uri) throw new Error("effect unset");

			




	
	
	
		
 
    const setting = this.graph.nextNumberedResource(this.uri.value + "_set");

			




	
	
	
		
 

			




	
	
	
		
 
    const addQuads = [

			




	
	
	
		
 
      quad(this.uri, U(":setting"), setting),

			




	
	
	
		
 
      quad(setting, U(":device"), device),

			




	
	
	
		
 
      quad(setting, U(":deviceAttr"), deviceAttr),

			




	
	
	
		
 
      quad(setting, valuePred(this.graph, deviceAttr), this._nodeForValue(value)),

			




	
	
	
		
 
    ];

			




	
	
	
		
 
    const patch = { adds: addQuads, dels: [] } as Patch;

			




	
	
	
		
 
    log("  save", patch);

			




	
	
	
		
 
    this.settings.push({ device, deviceAttr, setting, value });

			




	
	
	
		
 
    return patch;

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  _patchExistingEffectSetting(effectSetting: NamedNode, deviceAttr: NamedNode, value: ControlValue): Patch {

			




	
	
	
		
 
    log("  patch existing", effectSetting.value);

			




	
	
	
		
 
    return this.graph.getObjectPatch(

			




	
	
	
		
 
      effectSetting, //

			




	
	
	
		
 
      valuePred(this.graph, deviceAttr),

			




	
	
	
		
 
      this._nodeForValue(value),

			




	
	
	
		
 
      this.ctxForEffect()

			




	
	
	
		
 
    );

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  _removeEffectSetting(effectSetting: NamedNode): Patch {

			




	
	
	
		
 
    const U = (x: string) => this.graph.Uri(x);

			




	
	
	
		
 
    log("  _removeEffectSetting", effectSetting.value);

			




	
	
	
		
 
    const toDel = [this.graph.Quad(this.uri, U(":setting"), effectSetting, this.ctxForEffect())];

			




	
	
	
		
 
    for (let q of this.graph.subjectStatements(effectSetting)) {

			




	
	
	
		
 
      toDel.push(q);

			




	
	
	
		
 
    }

			




	
	
	
		
 
    return { dels: toDel, adds: [] };

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  _nodeForValue(value: ControlValue): NamedNode | Literal {

			




	
	
	
		
 
    if (value === null) {

			




	
	
	
		
 
      throw new Error("no value");

			




	
	
	
		
 
    }

			




	
	
	
		
 
    if (isUri(value)) {

			




	
	
	
		
 
      return value;

			




	
	
	
		
 
    }

			




	
	
	
		
 
    return this.graph.prettyLiteral(value);

			




	
	
	
		
 
  }

			




	
	
	
		
 
}

			




        

    


    
    

    

        

                

                    light9/web/live/GraphToControls.ts
                

                

                  
                      
                        

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import debug from "debug";

			




	
	
	
		
 
import { BlankNode, Literal, NamedNode, Quad_Object, Quad_Predicate, Quad_Subject, Term } from "n3";

			




	
	
	
		
 
import { some } from "underscore";

			




	
	
	
		
 
import { Patch } from "../patch";

			




	
	
	
		
 
import { NamedNode } from "n3";

			




	
	
	
		
 
import { SyncedGraph } from "../SyncedGraph";

			




	
	
	
		
 
import { ActiveSettings } from "./ActiveSettings";

			




	
	
	
		
 
import { ControlValue, Effect } from "./Effect";

			




	
	
	
		
 
const log = debug("g2c");

			




	
	
	
		
 

			




	
	
	
		
 
const valuePred = function (graph: SyncedGraph, attr: NamedNode) {

			




	
	
	
		
 
  const U = graph.U();

			




	
	
	
		
 
  const scaledAttributeTypes = [U(":color"), U(":brightness"), U(":uv")];

			




	
	
	
		
 
  if (some(scaledAttributeTypes, (x: NamedNode) => attr.equals(x))) {

			




	
	
	
		
 
    return U(":scaledValue");

			




	
	
	
		
 
  } else {

			




	
	
	
		
 
    return U(":value");

			




	
	
	
		
 
  }

			




	
	
	
		
 
};

			




	
	
	
		
 

			




	
	
	
		
 
function isUri(x: Term | number | string): x is NamedNode {

			




	
	
	
		
 
  return typeof x == "object" && x.termType == "NamedNode";

			




	
	
	
		
 
}

			




	
	
	
		
 

			




	
	
	
		
 
type ControlValue = number | string | NamedNode | null;

			




	
	
	
		
 
// Like element.set(path, newArray), but minimizes splices.

			




	
	
	
		
 
// Dotted paths don't work yet.

			




	
	
	
		
 
const syncArray = function (

			




	
	
	
		
 
  element: Element,

			




	
	
	
		
 
  path: string,

			




	
	
	
		
 
  newArray: { length?: any },

			




	
	
	
		
 
  isElementEqual: { (a: any, b: any): boolean; (arg0: any, arg1: any): any }

			




	
	
	
		
 
) {

			




	
	
	
		
 
  let pos = 0;

			




	
	
	
		
 
  let newPos = 0;

			




	
	
	
		
 
type NewValueCb = (newValue: ControlValue | null) => void;

			




	
	
	
		
 

			




	
	
	
		
 
  while (newPos < newArray.length) {

			




	
	
	
		
 
    if (pos < element[path].length) {

			




	
	
	
		
 
      if (isElementEqual(element[path][pos], newArray[newPos])) {

			




	
	
	
		
 
        pos += 1;

			




	
	
	
		
 
        newPos += 1;

			




	
	
	
		
 
      } else {

			




	
	
	
		
 
        element.splice("devices", pos, 1);

			




	
	
	
		
 
      }

			




	
	
	
		
 
    } else {

			




	
	
	
		
 
      element.push("devices", newArray[newPos]);

			




	
	
	
		
 
      pos += 1;

			




	
	
	
		
 
      newPos += 1;

			




	
	
	
		
 
    }

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  if (pos < element[path].length) {

			




	
	
	
		
 
    return element.splice("devices", pos, element[path].length - pos);

			




	
	
	
		
 
  }

			




	
	
	
		
 
};

			




	
	
	
		
 

			




	
	
	
		
 
// More efficient bridge between liveControl widgets and graph edits,

			




	
	
	
		
 
// as opposed to letting each widget scan the graph and push lots of

			




	
	
	
		
 
// tiny patches to it.

			




	
	
	
		
 
export class GraphToControls {

			




	
	
	
		
 
  activeSettings: ActiveSettings;

			




	
	
	
		
 
  effect: NamedNode | null = null;

			




	
	
	
		
 
  ctx: NamedNode | null = null;

			




	
	
	
		
 
  // More efficient bridge between liveControl widgets and graph edits,

			




	
	
	
		
 
  // as opposed to letting each widget scan the graph and push lots of

			




	
	
	
		
 
  // tiny patches to it.

			




	
	
	
		
 
  constructor(public graph: SyncedGraph) {

			




	
	
	
		
 
    this.activeSettings = new ActiveSettings(this.graph);

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  ctxForEffect(effect: NamedNode): NamedNode {

			




	
	
	
		
 
    return this.graph.Uri(effect.value.replace("light9.bigasterisk.com/effect", "light9.bigasterisk.com/show/dance2019/effect"));

			




	
	
	
		
 
  }

			




	
	
	
		
 
  // rename to PageControls?

			




	
	
	
		
 
  effect: Effect | null = null; // this uri should sync to the editchoice

			




	
	
	
		
 
  registeredWidgets: Map<NamedNode, Map<NamedNode, NewValueCb>> = new Map();

			




	
	
	
		
 
  constructor(public graph: SyncedGraph) {}

			




	
	
	
		
 

			




	
	
	
		
 
  setEffect(effect: NamedNode | null) {

			




	
	
	
		
 
    this.clearSettings();

			




	
	
	
		
 
    this.effect = effect;

			




	
	
	
		
 
    this.ctx = !effect ? null : this.ctxForEffect(effect);

			




	
	
	
		
 
    // are these going to pile up? consider @graph.triggerHandler('GTC sync')

			




	
	
	
		
 
    this.graph.runHandler(this.syncFromGraph.bind(this), "GraphToControls sync");

			




	
	
	
		
 
    log(`setEffect ${effect?.value}`);

			




	
	
	
		
 
    this.effect = effect ? new Effect(this.graph, effect, this.onValuesChanged.bind(this)) : null;

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  newEffect() {

			




	
	
	
		
 
  newEffect(): NamedNode {

			




	
	
	
		
 
    // wrong- this should be our editor's scratch effect, promoted to a

			




	
	
	
		
 
    // real one when you name it.

			




	
	
	
		
 
    const U = this.graph.U();

			




	
	
	
		
 
    const effect = this.graph.nextNumberedResource(U("http://light9.bigasterisk.com/effect/effect"));

			




	
	
	
		
 
    const ctx = this.ctxForEffect(effect);

			




	
	
	
		
 
    const quad = (s: Quad_Subject, p: Quad_Predicate, o: Quad_Object) => this.graph.Quad(s, p, o, ctx);

			




	
	
	
		
 
    const uri = this.graph.nextNumberedResource(this.graph.Uri("http://light9.bigasterisk.com/effect/effect"));

			




	
	
	
		
 

			




	
	
	
		
 
    const addQuads = [

			




	
	
	
		
 
      quad(effect, U("rdf:type"), U(":Effect")),

			




	
	
	
		
 
      quad(effect, U("rdfs:label"), this.graph.Literal(effect.value.replace(/.*\//, ""))),

			




	
	
	
		
 
      quad(effect, U(":publishAttr"), U(":strength")),

			




	
	
	
		
 
    ];

			




	
	
	
		
 
    const patch = { adds: addQuads, dels: [] } as Patch;

			




	
	
	
		
 
    log("init new effect", patch);

			




	
	
	
		
 
    this.graph.applyAndSendPatch(patch);

			




	
	
	
		
 
    return effect;

			




	
	
	
		
 
    this.effect = new Effect(this.graph, uri, this.onValuesChanged.bind(this));

			




	
	
	
		
 
    log("add new eff");

			




	
	
	
		
 
    this.effect.addNewEffectToGraph();

			




	
	
	
		
 
    return this.effect.uri;

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  syncFromGraph() {

			




	
	
	
		
 
    const U = this.graph.U();

			




	
	
	
		
 
    if (!this.effect) {

			




	
	
	
		
 
      return;

			




	
	
	
		
 
    }

			




	
	
	
		
 
    log("syncFromGraph", this.effect);

			




	
	
	
		
 

			




	
	
	
		
 
    const toClear = new Set(this.activeSettings.allSettingsStr());

			




	
	
	
		
 

			




	
	
	
		
 
    for (let setting of Array.from(this.graph.objects(this.effect, U(":setting")))) {

			




	
	
	
		
 
      if (!isUri(setting)) throw new Error();

			




	
	
	
		
 
      var value: { id: { match: (arg0: {}) => any } };

			




	
	
	
		
 
      const dev = this.graph.uriValue(setting, U(":device"));

			




	
	
	
		
 
      const devAttr = this.graph.uriValue(setting, U(":deviceAttr"));

			




	
	
	
		
 

			




	
	
	
		
 
      const pred = valuePred(this.graph, devAttr);

			




	
	
	
		
 
      try {

			




	
	
	
		
 
        value = this.graph.uriValue(setting, pred);

			




	
	
	
		
 
        if (!value.id.match(/^http/)) {

			




	
	
	
		
 
          throw new Error("not uri");

			




	
	
	
		
 
        }

			




	
	
	
		
 
      } catch (error) {

			




	
	
	
		
 
        try {

			




	
	
	
		
 
          value = this.graph.floatValue(setting, pred);

			




	
	
	
		
 
        } catch (error1) {

			




	
	
	
		
 
          value = this.graph.stringValue(setting, pred);

			




	
	
	
		
 
        }

			




	
	
	
		
 
      }

			




	
	
	
		
 
      //log('change: graph contains', devAttr, value)

			




	
	
	
		
 
      if (this.activeSettings.has(setting)) {

			




	
	
	
		
 
        this.activeSettings.setValue(setting, value);

			




	
	
	
		
 
        toClear.delete(setting.value);

			




	
	
	
		
 
      } else {

			




	
	
	
		
 
        this.activeSettings.addSettingsRow(dev, devAttr, setting, value);

			




	
	
	
		
 
      }

			




	
	
	
		
 
    }

			




	
	
	
		
 

			




	
	
	
		
 
    return Array.from(Array.from(toClear)).map((settingStr: any) => this.activeSettings.deleteSetting(U(settingStr)));

			




	
	
	
		
 
  onValuesChanged() {

			




	
	
	
		
 
    log(`i learned values changed for ${this.effect?.uri.value} `);

			




	
	
	
		
 
    this.registeredWidgets.forEach((d1: Map<NamedNode, NewValueCb>, device: NamedNode) => {

			




	
	
	
		
 
      d1.forEach((cb: NewValueCb, deviceAttr: NamedNode) => {

			




	
	
	
		
 
        const v = this.effect ? this.effect.currentValue(device, deviceAttr) : null;

			




	
	
	
		
 
        cb(v);

			




	
	
	
		
 
      });

			




	
	
	
		
 
    });

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  clearSettings() {

			




	
	
	
		
 
    return this.activeSettings.clear();

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  register(device: any, deviceAttr: any, graphValueChanged: any) {

			




	
	
	
		
 
    return this.activeSettings.registerWidget(device, deviceAttr, graphValueChanged);

			




	
	
	
		
 
  }

			




	
	
	
		
 
  register(device: NamedNode, deviceAttr: NamedNode, graphValueChanged: NewValueCb) {

			




	
	
	
		
 
    // log(`control for ${device.value}-${deviceAttr.value} registring with g2c`);

			




	
	
	
		
 
    let d1 = this.registeredWidgets.get(device);

			




	
	
	
		
 
    if (!d1) {

			




	
	
	
		
 
      d1 = new Map();

			




	
	
	
		
 
      this.registeredWidgets.set(device, d1);

			




	
	
	
		
 
    }

			




	
	
	
		
 
    d1.set(deviceAttr, graphValueChanged);

			




	
	
	
		
 

			




	
	
	
		
 
  shouldBeStored(deviceAttr: any, value: ControlValue) {

			




	
	
	
		
 
    // this is a bug for zoom=0, since collector will default it to

			




	
	
	
		
 
    // stick at the last setting if we don't explicitly send the

			




	
	
	
		
 
    // 0. rx/ry similar though not the exact same deal because of

			




	
	
	
		
 
    // their remap.

			




	
	
	
		
 
    return value != null && value !== 0 && value !== "#000000";

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  emptyEffect() {

			




	
	
	
		
 
    return this.activeSettings.forAll(this._removeEffectSetting.bind(this));

			




	
	
	
		
 
    if (this.effect) {

			




	
	
	
		
 
      const nv = this.effect.currentValue(device, deviceAttr);

			




	
	
	
		
 
      // log(`i have a a cb for ${device.value}-${deviceAttr.value}; start value is ${nv}`);

			




	
	
	
		
 
      graphValueChanged(nv);

			




	
	
	
		
 
    }

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  controlChanged(device: NamedNode, deviceAttr: NamedNode, value: ControlValue) {

			




	
	
	
		
 
    // todo: controls should be disabled if there's no effect and they won't do anything.

			




	
	
	
		
 
    if (!this.effect) {

			




	
	
	
		
 
      log("controlChanged, no effect");

			




	
	
	
		
 
      return;

			




	
	
	
		
 
    }

			




	
	
	
		
 

			




	
	
	
		
 
    // value is float or #color or (Uri or null)

			




	
	
	
		
 

			




	
	
	
		
 
    const effectSetting = this.activeSettings.effectSettingLookup(device, deviceAttr);

			




	
	
	
		
 

			




	
	
	
		
 
    // sometimes this misses an existing setting, which leads to a mess

			




	
	
	
		
 
    if (this.shouldBeStored(deviceAttr, value)) {

			




	
	
	
		
 
      if (effectSetting == null) {

			




	
	
	
		
 
        return this._addEffectSetting(device, deviceAttr, value);

			




	
	
	
		
 
      } else {

			




	
	
	
		
 
        return this._patchExistingEffectSetting(effectSetting, deviceAttr, value);

			




	
	
	
		
 
      }

			




	
	
	
		
 
    } else {

			




	
	
	
		
 
      if (effectSetting !== null) {

			




	
	
	
		
 
        return this._removeEffectSetting(effectSetting);

			




	
	
	
		
 
      }

			




	
	
	
		
 
    }

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  _nodeForValue(value: ControlValue) {

			




	
	
	
		
 
    if (value === null) {

			




	
	
	
		
 
      throw new Error("no value");

			




	
	
	
		
 
    }

			




	
	
	
		
 
    if (isUri(value)) {

			




	
	
	
		
 
      return value;

			




	
	
	
		
 
    }

			




	
	
	
		
 
    return this.graph.prettyLiteral(value);

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  _addEffectSetting(device: NamedNode, deviceAttr: NamedNode, value: ControlValue) {

			




	
	
	
		
 
    log("change: _addEffectSetting", deviceAttr.value, value);

			




	
	
	
		
 
    const U = (x: string) => this.graph.Uri(x);

			




	
	
	
		
 
    const quad = (s: Quad_Subject, p: Quad_Predicate, o: Quad_Object) => this.graph.Quad(s, p, o, this.ctx);

			




	
	
	
		
 
    if (!this.effect) throw new Error("effect unset");

			




	
	
	
		
 
    const effectSetting = this.graph.nextNumberedResource(this.effect.value + "_set");

			




	
	
	
		
 
    this.activeSettings.addSettingsRow(device, deviceAttr, effectSetting, value);

			




	
	
	
		
 
    const addQuads = [

			




	
	
	
		
 
      quad(this.effect, U(":setting"), effectSetting),

			




	
	
	
		
 
      quad(effectSetting, U(":device"), device),

			




	
	
	
		
 
      quad(effectSetting, U(":deviceAttr"), deviceAttr),

			




	
	
	
		
 
      quad(effectSetting, valuePred(this.graph, deviceAttr), this._nodeForValue(value)),

			




	
	
	
		
 
    ];

			




	
	
	
		
 
    const patch = { adds: addQuads, dels: [] } as Patch;

			




	
	
	
		
 
    log("save", patch);

			




	
	
	
		
 
    return this.graph.applyAndSendPatch(patch);

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  _patchExistingEffectSetting(effectSetting: NamedNode, deviceAttr: NamedNode, value: ControlValue) {

			




	
	
	
		
 
    if (!this.ctx) throw new Error("no ctx");

			




	
	
	
		
 
    log("change: patch existing", effectSetting.value);

			




	
	
	
		
 
    this.activeSettings.setValue(effectSetting, value);

			




	
	
	
		
 
    return this.graph.patchObject(

			




	
	
	
		
 
      effectSetting, //

			




	
	
	
		
 
      valuePred(this.graph, deviceAttr),

			




	
	
	
		
 
      this._nodeForValue(value),

			




	
	
	
		
 
      this.ctx

			




	
	
	
		
 
    );

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  _removeEffectSetting(effectSetting: NamedNode) {

			




	
	
	
		
 
    const U = (x: string) => this.graph.Uri(x);

			




	
	
	
		
 
    if (effectSetting != null) {

			




	
	
	
		
 
      log("change: _removeEffectSetting", effectSetting.value);

			




	
	
	
		
 
      const toDel = [this.graph.Quad(this.effect, U(":setting"), effectSetting, this.ctx)];

			




	
	
	
		
 
      for (let q of Array.from(this.graph.graph.getQuads(effectSetting))) {

			




	
	
	
		
 
        toDel.push(q);

			




	
	
	
		
 
      }

			




	
	
	
		
 
      this.graph.applyAndSendPatch({ dels: toDel, adds: [] } as Patch);

			




	
	
	
		
 
      return this.activeSettings.deleteSetting(effectSetting);

			




	
	
	
		
 
    }

			




	
	
	
		
 
    const p = this.effect.edit(device, deviceAttr, value);

			




	
	
	
		
 
    this.graph.applyAndSendPatch(p);

			




	
	
	
		
 
  }

			




	
	
	
		
 
}

			




        

    


    
    

    

        

                

                    light9/web/live/Light9DeviceControl.ts
                

                

                  
                      
                        

                      ➞

                      
                        
                  

                  
                      
                  
                      
                  
                      
                  
                      
                  
                  
                

                

                    Show inline comments
                    
                

        

        

            



	
	
		
 
@@ -13,7 +13,7 @@ export { ResourceDisplay } from "../Reso

			




	
	
	
		
 
export { Light9LiveControl };

			




	
	
	
		
 
const log = debug("devcontrol");

			




	
	
	
		
 

			




	
	
	
		
 
interface DeviceAttrRow {

			




	
	
	
		
 
export interface DeviceAttrRow {

			




	
	
	
		
 
  uri: NamedNode; //devattr

			




	
	
	
		
 
  attrClasses: string; // the css kind

			




	
	
	
		
 
  dataType: NamedNode;

			




	
	
		
 
@@ -108,15 +108,15 @@ export class Light9DeviceControl extends

			




	
	
	
		
 
  @property() devClasses: string = ""; // the css kind

			




	
	
	
		
 
  @property() deviceAttrs: DeviceAttrRow[] = [];

			




	
	
	
		
 
  @property() deviceClass: NamedNode | null = null;

			




	
	
	
		
 
  @property() selectedAttrs: Set<string> = new Set();

			




	
	
	
		
 
  @property() selectedAttrs: Set<NamedNode> = new Set();

			




	
	
	
		
 

			




	
	
	
		
 
  constructor() {

			




	
	
	
		
 
    super();

			




	
	
	
		
 
    getTopGraph().then((g) => {

			




	
	
	
		
 
      this.graph = g;

			




	
	
	
		
 
      this.graph.runHandler(this.configureFromGraphz.bind(this), `${this.uri.value} update`);

			




	
	
	
		
 
      this.graph.runHandler(this.syncDeviceAttrsFromGraph.bind(this), `${this.uri.value} update`);

			




	
	
	
		
 
    });

			




	
	
	
		
 
    this.selectedAttrs = new Set(); // uri strings

			




	
	
	
		
 
    this.selectedAttrs = new Set();

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  _bgStyle(deviceClass: NamedNode | null): string {

			




	
	
		
 
@@ -137,19 +137,24 @@ export class Light9DeviceControl extends

			




	
	
	
		
 

			




	
	
	
		
 
  setAttrSelected(devAttr: NamedNode, isSel: boolean) {

			




	
	
	
		
 
    if (isSel) {

			




	
	
	
		
 
      this.selectedAttrs.add(devAttr.value);

			




	
	
	
		
 
      this.selectedAttrs.add(devAttr);

			




	
	
	
		
 
    } else {

			




	
	
	
		
 
      this.selectedAttrs.delete(devAttr.value);

			




	
	
	
		
 
      this.selectedAttrs.delete(devAttr);

			




	
	
	
		
 
    }

			




	
	
	
		
 
    return this.configureFromGraphz();

			




	
	
	
		
 
    // this.syncDeviceAttrsFromGraph();

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  configureFromGraphz(patch?: Patch) {

			




	
	
	
		
 
  syncDeviceAttrsFromGraph(patch?: Patch) {

			




	
	
	
		
 
    const U = this.graph.U();

			




	
	
	
		
 
    if (patch != null && !patchContainsPreds(patch, [U("rdf:type"), U(":deviceAttr"), U(":dataType"), U(":choice")])) {

			




	
	
	
		
 
      return;

			




	
	
	
		
 
    }

			




	
	
	
		
 
    try {

			




	
	
	
		
 
    this.deviceClass = this.graph.uriValue(this.uri, U("rdf:type"));

			




	
	
	
		
 
    } catch(e) {

			




	
	
	
		
 
      // what's likely is we're going through a graph reload and the graph 

			




	
	
	
		
 
      // is gone but the controls remain

			




	
	
	
		
 
    }

			




	
	
	
		
 
    this.deviceAttrs = [];

			




	
	
	
		
 
    Array.from(unique(this.graph.sortedUris(this.graph.objects(this.deviceClass, U(":deviceAttr"))))).map((da: NamedNode) =>

			




	
	
	
		
 
      this.deviceAttrs.push(this.attrRow(da))

			




	
	
		
 
@@ -165,7 +170,7 @@ export class Light9DeviceControl extends

			




	
	
	
		
 
      uri: devAttr,

			




	
	
	
		
 
      dataType,

			




	
	
	
		
 
      showColorPicker: dataType.equals(U(":color")),

			




	
	
	
		
 
      attrClasses: this.selectedAttrs.has(devAttr.value) ? "selected" : "",

			




	
	
	
		
 
      attrClasses: this.selectedAttrs.has(devAttr) ? "selected" : "",

			




	
	
	
		
 
      useColor: false,

			




	
	
	
		
 
      useChoice: false,

			




	
	
	
		
 
      choices: [] as Choice[],

			




	
	
		
 
@@ -198,6 +203,9 @@ export class Light9DeviceControl extends

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  clear() {

			




	
	
	
		
 
    // why can't we just set their values ? what's diff about

			




	
	
	
		
 
    // the clear state, and should it be represented with `null` value?

			




	
	
	
		
 
    throw new Error()

			




	
	
	
		
 
    Array.from(this.shadowRoot!.querySelectorAll("light9-live-control")).map((lc: Element) => (lc as Light9LiveControl).clear());

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




        

    


    
    

    

        

                

                    light9/web/live/Light9LiveControl.ts
                

                

                  
                      
                        

                      ➞

                      
                        
                  

                  
                      
                  
                      
                  
                      
                  
                      
                  
                  
                

                

                    Show inline comments
                    
                

        

        

            



	
	
	
		
 
import debug from "debug";

			




	
	
	
		
 
const log = debug("control");

			




	
	
	
		
 
import { css, html, LitElement } from "lit";

			




	
	
	
		
 
import { css, html, LitElement, PropertyPart, PropertyValues } from "lit";

			




	
	
	
		
 
import { customElement, property } from "lit/decorators.js";

			




	
	
	
		
 
import { NamedNode } from "n3";

			




	
	
	
		
 
import { getTopGraph } from "../RdfdbSyncedGraph";

			




	
	
	
		
 
import { SyncedGraph } from "../SyncedGraph";

			




	
	
	
		
 

			




	
	
	
		
 
import { ControlValue } from "./Effect";

			




	
	
	
		
 
import { GraphToControls } from "./GraphToControls";

			




	
	
	
		
 
import { DeviceAttrRow } from "./Light9DeviceControl";

			




	
	
	
		
 
import { Choice } from "./Light9Listbox";

			




	
	
	
		
 
export { Slider } from "@material/mwc-slider";

			




	
	
	
		
 
@customElement("light9-live-control")

			




	
	
	
		
 
export class Light9LiveControl extends LitElement {

			




	
	
	
		
 
  graph!:SyncedGraph

			




	
	
	
		
 
  graph!: SyncedGraph;

			




	
	
	
		
 

			




	
	
	
		
 
  static styles = [

			




	
	
	
		
 
    css`

			




	
	
		
 
@@ -40,95 +46,97 @@ export class Light9LiveControl extends L

			




	
	
	
		
 
  ];

			




	
	
	
		
 

			




	
	
	
		
 
  render() {

			




	
	
	
		
 
    return html`

			




	
	
	
		
 
      <template is="dom-if" if="{{deviceAttrRow.useSlider}}">

			




	
	
	
		
 
        <paper-slider

			




	
	
	
		
 
          min="0"

			




	
	
	
		
 
          max="{{deviceAttrRow.max}}"

			




	
	
	
		
 
          step=".001"

			




	
	
	
		
 
          editable

			




	
	
	
		
 
          content-type="application/json"

			




	
	
	
		
 
          value="{{sliderWriteValue}}"

			




	
	
	
		
 
          immediate-value="{{immediateSlider}}"

			




	
	
	
		
 
        ></paper-slider>

			




	
	
	
		
 
      </template>

			




	
	
	
		
 
      <template is="dom-if" if="{{deviceAttrRow.useColor}}">

			




	
	
	
		
 
    if (this.dataType.value === "http://light9.bigasterisk.com/scalar") {

			




	
	
	
		
 
      return html`<mwc-slider .value=${this.sliderValue} step=${1 / 255} min="0" max="1" @input=${this.onSliderInput}></mwc-slider> `;

			




	
	
	
		
 
    } else if (this.dataType.value === "http://light9.bigasterisk.com/color") {

			




	
	
	
		
 
      return html`

			




	
	
	
		
 
        <div id="colorControls">

			




	
	
	
		
 
          <button on-click="goBlack">0.0</button>

			




	
	
	
		
 
          <light9-color-picker color="{{value}}"></light9-color-picker>

			




	
	
	
		
 
        </div>

			




	
	
	
		
 
      </template>

			




	
	
	
		
 
      <template is="dom-if" if="{{deviceAttrRow.useChoice}}">

			




	
	
	
		
 
        <light9-listbox choices="{{deviceAttrRow.choices}}" value="{{choiceValue}}"> </light9-listbox>

			




	
	
	
		
 
      </template>

			




	
	
	
		
 
    `;

			




	
	
	
		
 
      `;

			




	
	
	
		
 
    } else if (this.dataType.value === "http://light9.bigasterisk.com/choice") {

			




	
	
	
		
 
      return html` <light9-listbox choices="{{deviceAttrRow.choices}}" value="{{choiceValue}}"> </light9-listbox> `;

			




	
	
	
		
 
    } else {

			




	
	
	
		
 
      throw new Error(`${this.dataType} unknown`);

			




	
	
	
		
 
    }

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  // passed from parent

			




	
	
	
		
 
  @property() device!: NamedNode;

			




	
	
	
		
 
  @property() dataType: NamedNode;

			




	
	
	
		
 
  @property() deviceAttrRow!: DeviceAttrRow;

			




	
	
	
		
 
  // we'll connect to this and receive graphValueChanged and send uiValueChanged

			




	
	
	
		
 
  @property() graphToControls!: GraphToControls;

			




	
	
	
		
 

			




	
	
	
		
 
  @property() enableChange: boolean = false;

			




	
	
	
		
 
  @property() value: ControlValue | null = null;

			




	
	
	
		
 

			




	
	
	
		
 
  // slider mode

			




	
	
	
		
 
  @property() sliderValue: number = 0;

			




	
	
	
		
 

			




	
	
	
		
 
  // color mode

			




	
	
	
		
 

			




	
	
	
		
 
  // choice mode

			




	
	
	
		
 
  @property() pickedChoice: Choice | null = null;

			




	
	
	
		
 
  @property() choiceValue: Choice | null = null;

			




	
	
	
		
 

			




	
	
	
		
 
  constructor() {

			




	
	
	
		
 
    super();

			




	
	
	
		
 
    this.dataType = new NamedNode("http://light9.bigasterisk.com/scalar");

			




	
	
	
		
 
    // getTopGraph().then((g) => {

			




	
	
	
		
 
    //   this.graph = g;

			




	
	
	
		
 
    //   // this.graph.runHandler(this.graphReads.bind(this), `${this.device} ${this.deviceAttrRow.uri} reads`);

			




	
	
	
		
 
    // });

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 

			




	
	
	
		
 

			




	
	
	
		
 
  // graphReads() {

			




	
	
	
		
 
  //   const U = this.graph.U();

			




	
	
	
		
 
  // }

			




	
	
	
		
 

			




	
	
	
		
 
  // "onChange(value)", 

			




	
	
	
		
 
  // "onChoice(choiceValue)"];

			




	
	
	
		
 
  // "onGraphToControls(graphToControls)", 

			




	
	
	
		
 
  // choiceValue: { type: any; };

			




	
	
	
		
 
  // choiceValue: { type: Object },

			




	
	
	
		
 
  // choiceValue: any;

			




	
	
	
		
 
  // device: { type: any; };

			




	
	
	
		
 
  // device: { type: Object },

			




	
	
	
		
 
  // deviceAttrRow: { type: any; }; // object returned from attrRow, below

			




	
	
	
		
 
  // deviceAttrRow: { type: Object }, // object returned from attrRow, below

			




	
	
	
		
 
  // deviceAttrRow: any;

			




	
	
	
		
 
  // enableChange: boolean;

			




	
	
	
		
 
  // graph: { type: Object, notify: true },

			




	
	
	
		
 
  // graphToControls: { ...; };

			




	
	
	
		
 
  // graphToControls: { type: Object },

			




	
	
	
		
 
  // graphToControls: any;

			




	
	
	
		
 
  // immediateSlider: { notify: boolean; observer: string; };

			




	
	
	
		
 
  // immediateSlider: { notify: true, observer: "onSlider" },

			




	
	
	
		
 
  // immediateSlider: any;

			




	
	
	
		
 
  // pickedChoice: { ...; };

			




	
	
	
		
 
  // pickedChoice: { observer: "onChange" },

			




	
	
	
		
 
  // pickedChoice: any;

			




	
	
	
		
 
  // sliderWriteValue: { ...; };

			




	
	
	
		
 
  // sliderWriteValue: { type: Number },

			




	
	
	
		
 
  // sliderWriteValue: { value: any; };

			




	
	
	
		
 
  // value: { type: any; notify: boolean; }; // null, Uri, float, str

			




	
	
	
		
 
  // value: { type: Object, notify: true }, // null, Uri, float, str

			




	
	
	
		
 
  // value: any;

			




	
	
	
		
 
  

			




	
	
	
		
 
  constructor() {

			




	
	
	
		
 
    super();

			




	
	
	
		
 
    this.enableChange = false; // until 1st graph read

			




	
	
	
		
 
  updated(changedProperties: PropertyValues) {

			




	
	
	
		
 
    if (changedProperties.has("graphToControls")) {

			




	
	
	
		
 
      this.graphToControls.register(this.device, this.deviceAttrRow.uri, this.onGraphValueChanged.bind(this));

			




	
	
	
		
 
      this.enableChange = true;

			




	
	
	
		
 
    }

			




	
	
	
		
 
  }

			




	
	
	
		
 
  onSlider() {

			




	
	
	
		
 
    return (this.value = this.immediateSlider);

			




	
	
	
		
 
  }

			




	
	
	
		
 
  goBlack() {

			




	
	
	
		
 
    return (this.value = "#000000");

			




	
	
	
		
 
  }

			




	
	
	
		
 
  onGraphToControls(gtc: { register: (arg0: any, arg1: any, arg2: any) => void }) {

			




	
	
	
		
 
    gtc.register(this.device, this.deviceAttrRow.uri, this.graphValueChanged.bind(this));

			




	
	
	
		
 
    return (this.enableChange = true);

			




	
	
	
		
 
  }

			




	
	
	
		
 
  device(device: any, uri: any, arg2: any) {

			




	
	
	
		
 
    throw new Error("Method not implemented.");

			




	
	
	
		
 

			




	
	
	
		
 
  onSliderInput(ev: CustomEvent) {

			




	
	
	
		
 
    if (ev.detail === undefined) {

			




	
	
	
		
 
      // not sure what this is, but it seems to be followed by good events

			




	
	
	
		
 
      return;

			




	
	
	
		
 
    }

			




	
	
	
		
 
    log(ev.type, ev.detail?.value);

			




	
	
	
		
 
    this.graphToControls.controlChanged(this.device, this.deviceAttrRow.uri, ev.detail.value);

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  graphValueChanged(v: { value: any }) {

			




	
	
	
		
 
    log("change: control gets", v);

			




	
	
	
		
 
    this.enableChange = false;

			




	
	
	
		
 
    if (v === null) {

			




	
	
	
		
 
      this.clear();

			




	
	
	
		
 
    } else {

			




	
	
	
		
 
      this.value = v;

			




	
	
	
		
 
  onGraphValueChanged(v: ControlValue | null) {

			




	
	
	
		
 
    // log("change: control must display", v);

			




	
	
	
		
 
    // this.enableChange = false;

			




	
	
	
		
 
    if (this.dataType.value == "http://light9.bigasterisk.com/scalar") {

			




	
	
	
		
 
      if (v !== null) {

			




	
	
	
		
 
        setTimeout(() => {

			




	
	
	
		
 
          // only needed once per page layout

			




	
	
	
		
 
          this.shadowRoot?.querySelector("mwc-slider")?.layout(/*skipUpdateUI=*/ false);

			




	
	
	
		
 
        }, 1);

			




	
	
	
		
 
        this.sliderValue = v as number;

			




	
	
	
		
 
      } else {

			




	
	
	
		
 
        this.sliderValue = 0;

			




	
	
	
		
 
      }

			




	
	
	
		
 
    }

			




	
	
	
		
 
    if (this.deviceAttrRow.useSlider) {

			




	
	
	
		
 
      this.sliderWriteValue = v;

			




	
	
	
		
 
    }

			




	
	
	
		
 
    if (this.deviceAttrRow.useChoice) {

			




	
	
	
		
 
      this.choiceValue = v === null ? v : v.value;

			




	
	
	
		
 
    }

			




	
	
	
		
 
    return (this.enableChange = true);

			




	
	
	
		
 
    // if (v === null) {

			




	
	
	
		
 
    //   this.clear();

			




	
	
	
		
 
    // } else {

			




	
	
	
		
 
    //   this.value = v;

			




	
	
	
		
 
    // }

			




	
	
	
		
 
    // if (this.deviceAttrRow.useChoice) {

			




	
	
	
		
 
    //   this.choiceValue = v === null ? v : v.value;

			




	
	
	
		
 
    // }

			




	
	
	
		
 
    // this.enableChange = true;

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  goBlack() {

			




	
	
	
		
 
    this.value = "#000000";

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  onChoice(value: any) {

			




	
	
		
 
@@ -140,7 +148,7 @@ export class Light9LiveControl extends L

			




	
	
	
		
 
    } else {

			




	
	
	
		
 
      value = null;

			




	
	
	
		
 
    }

			




	
	
	
		
 
    return this.graphToControls.controlChanged(this.device, this.deviceAttrRow.uri, value);

			




	
	
	
		
 
    this.graphToControls.controlChanged(this.device, this.deviceAttrRow.uri, value);

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  onChange(value: any) {

			




	
	
		
 
@@ -154,18 +162,18 @@ export class Light9LiveControl extends L

			




	
	
	
		
 
    if (value === undefined) {

			




	
	
	
		
 
      value = null;

			




	
	
	
		
 
    }

			




	
	
	
		
 
    return this.graphToControls.controlChanged(this.device, this.deviceAttrRow.uri, value);

			




	
	
	
		
 
    this.graphToControls.controlChanged(this.device, this.deviceAttrRow.uri, value);

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  clear() {

			




	
	
	
		
 
    this.pickedChoice = null;

			




	
	
	
		
 
    this.sliderWriteValue = 0;

			




	
	
	
		
 
    if (this.deviceAttrRow.useColor) {

			




	
	
	
		
 
      return (this.value = "#000000");

			




	
	
	
		
 
    } else if (this.deviceAttrRow.useChoice) {

			




	
	
	
		
 
      return (this.value = this.pickedChoice = null);

			




	
	
	
		
 
    } else {

			




	
	
	
		
 
      return (this.value = this.immediateSlider = 0);

			




	
	
	
		
 
    }

			




	
	
	
		
 
  }

			




	
	
	
		
 
  // clear() {

			




	
	
	
		
 
  //   this.pickedChoice = null;

			




	
	
	
		
 
  //   this.sliderWriteValue = 0;

			




	
	
	
		
 
  //   if (this.deviceAttrRow.useColor) {

			




	
	
	
		
 
  //     return (this.value = "#000000");

			




	
	
	
		
 
  //   } else if (this.deviceAttrRow.useChoice) {

			




	
	
	
		
 
  //     return (this.value = this.pickedChoice = null);

			




	
	
	
		
 
  //   } else {

			




	
	
	
		
 
  //     return (this.value = this.sliderValue = 0);

			




	
	
	
		
 
  //   }

			




	
	
	
		
 
  // }

			




	
	
	
		
 
}

			




        

    


    
    

    

        

                

                    light9/web/live/Light9LiveControls.ts
                

                

                  
                      
                        

                      ➞

                      
                        
                  

                  
                      
                  
                      
                  
                      
                  
                      
                  
                  
                

                

                    Show inline comments
                    
                

        

        

            



	
	
	
		
 
import debug from "debug";

			




	
	
	
		
 
import { css, html, LitElement } from "lit";

			




	
	
	
		
 
import { customElement } from "lit/decorators.js";

			




	
	
	
		
 
import { css, html, LitElement, PropertyValues } from "lit";

			




	
	
	
		
 
import { customElement, property } from "lit/decorators.js";

			




	
	
	
		
 
import { NamedNode } from "n3";

			




	
	
	
		
 
import { sortBy, uniq } from "underscore";

			




	
	
	
		
 
import { Patch } from "../patch";

			




	
	
		
 
@@ -8,7 +8,7 @@ import { getTopGraph } from "../RdfdbSyn

			




	
	
	
		
 
import { SyncedGraph } from "../SyncedGraph";

			




	
	
	
		
 
import { GraphToControls } from "./GraphToControls";

			




	
	
	
		
 
export { Light9DeviceControl as Light9LiveDeviceControl } from "./Light9DeviceControl";

			




	
	
	
		
 

			




	
	
	
		
 
export { EditChoice } from "../EditChoice";

			




	
	
	
		
 
const log = debug("controls");

			




	
	
	
		
 

			




	
	
	
		
 
@customElement("light9-live-controls")

			




	
	
		
 
@@ -47,12 +47,11 @@ export class Light9LiveControls extends 

			




	
	
	
		
 

			




	
	
	
		
 
      <div id="save">

			




	
	
	
		
 
        <div>

			




	
	
	
		
 
          <button on-click="newEffect">New effect</button>

			




	
	
	
		
 
          <button @click=${this.newEffect}>New effect</button>

			




	
	
	
		
 
          <edit-choice .uri=${this.effectChoice}></edit-choice>

			




	
	
	
		
 
          <button on-click="clearAll">clear settings in this effect</button>

			




	
	
	
		
 
          <button @click=${this.clearAll}>clear settings in this effect</button>

			




	
	
	
		
 
        </div>

			




	
	
	
		
 
      </div>

			




	
	
	
		
 

			




	
	
	
		
 
      <div id="deviceControls">

			




	
	
	
		
 
        ${this.devices.map(

			




	
	
	
		
 
          (device: NamedNode) => html`

			




	
	
		
 
@@ -66,26 +65,35 @@ export class Light9LiveControls extends 

			




	
	
	
		
 
  devices: Array<NamedNode> = [];

			




	
	
	
		
 
  // uri of the effect being edited, or null. This is the

			




	
	
	
		
 
  // master value; GraphToControls follows.

			




	
	
	
		
 
  effectChoice: NamedNode | null = null;

			




	
	
	
		
 
  @property() effectChoice: NamedNode | null = null;

			




	
	
	
		
 
  graphToControls!: GraphToControls;

			




	
	
	
		
 
  okToWriteUrl: boolean = false;

			




	
	
	
		
 

			




	
	
	
		
 
  constructor() {

			




	
	
	
		
 
    super();

			




	
	
	
		
 

			




	
	
	
		
 
    getTopGraph().then((g) => {

			




	
	
	
		
 
      this.graph = g;

			




	
	
	
		
 
      this.graph.runHandler(this.findDevices.bind(this), "findDevices");

			




	
	
	
		
 
      this.graphToControls = new GraphToControls(this.graph);

			




	
	
	
		
 
      // this.graph.runHandler(this.xupdate.bind(this), "Light9LiveControls update");

			




	
	
	
		
 
      this.setEffectFromUrl.bind(this);

			




	
	
	
		
 
      this.setEffectFromUrl();

			




	
	
	
		
 
    });

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  updated(changedProperties: PropertyValues) {

			




	
	
	
		
 
    if (changedProperties.has("effectChoice")) {

			




	
	
	
		
 
      log(`effectChoice to ${this.effectChoice?.value}`);

			




	
	
	
		
 
      this.onEffectChoice();

			




	
	
	
		
 
    }

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  findDevices(patch?: Patch) {

			




	
	
	
		
 
    const U = this.graph.U();

			




	
	
	
		
 

			




	
	
	
		
 
    this.devices = [];

			




	
	
	
		
 
    let classes = this.graph.subjects(U("rdf:type"), U(":DeviceClass"));

			




	
	
	
		
 
    log(`found ${classes.length} device classes`)

			




	
	
	
		
 
    uniq(sortBy(classes, "value"), true).forEach((dc) => {

			




	
	
	
		
 
      sortBy(this.graph.subjects(U("rdf:type"), dc), "value").forEach((dev) => {

			




	
	
	
		
 
        this.devices.push(dev as NamedNode);

			




	
	
		
 
@@ -93,48 +101,52 @@ export class Light9LiveControls extends 

			




	
	
	
		
 
    });

			




	
	
	
		
 
    this.requestUpdate();

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  setEffectFromUrl() {

			




	
	
	
		
 
    // not a continuous bidi link between url and effect; it only reads

			




	
	
	
		
 
    // the url when the page loads.

			




	
	
	
		
 
    const effect = new URL(window.location.href).searchParams.get("effect");

			




	
	
	
		
 
    if (effect != null) {

			




	
	
	
		
 
      log("found url", effect);

			




	
	
	
		
 
      log(`found effect in url ${effect}`);

			




	
	
	
		
 
      this.effectChoice = this.graph.Uri(effect);

			




	
	
	
		
 
    }

			




	
	
	
		
 
    this.okToWriteUrl = true;

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  writeToUrl(effectStr: any) {

			




	
	
	
		
 
  writeToUrl(effect: NamedNode | null) {

			




	
	
	
		
 
    const effectStr = effect ? this.graph.shorten(effect) : "";

			




	
	
	
		
 
    if (!this.okToWriteUrl) {

			




	
	
	
		
 
      return;

			




	
	
	
		
 
    }

			




	
	
	
		
 
    const u = new URL(window.location.href);

			




	
	
	
		
 
    if (u.searchParams.get("effect") === effectStr) {

			




	
	
	
		
 
    if ((u.searchParams.get("effect") || "") === effectStr) {

			




	
	
	
		
 
      return;

			




	
	
	
		
 
    }

			




	
	
	
		
 
    u.searchParams.set("effect", effectStr);

			




	
	
	
		
 
    u.searchParams.set("effect", effectStr); // this escapes : and / and i wish it didn't

			




	
	
	
		
 
    window.history.replaceState({}, "", u.href);

			




	
	
	
		
 
    return log("wrote new url", u.href);

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  newEffect() {

			




	
	
	
		
 
    return (this.effectChoice = this.graphToControls.newEffect().value);

			




	
	
	
		
 
    this.effectChoice = this.graphToControls.newEffect();

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  onEffectChoice() {

			




	
	
	
		
 
    const U = (x: any) => this.graph.Uri(x);

			




	
	
	
		
 
    if (this.effectChoice == null) {

			




	
	
	
		
 
      // unlink

			




	
	
	
		
 
      log("onEffectChoice unlink");

			




	
	
	
		
 
      if (this.graphToControls != null) {

			




	
	
	
		
 
        this.graphToControls.setEffect(null);

			




	
	
	
		
 
      }

			




	
	
	
		
 
    } else {

			




	
	
	
		
 
      log("load", this.effectChoice);

			




	
	
	
		
 
      if (this.graphToControls != null) {

			




	
	
	
		
 
        this.graphToControls.setEffect(this.effectChoice);

			




	
	
	
		
 
      } else {

			




	
	
	
		
 
        throw new Error("graphToControls not set");

			




	
	
	
		
 
      }

			




	
	
	
		
 
    }

			




	
	
	
		
 
    return this.writeToUrl(this.effectChoice);

			




	
	
	
		
 
    this.writeToUrl(this.effectChoice);

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  clearAll() {

			




	
	
		
 
@@ -145,18 +157,19 @@ export class Light9LiveControls extends 

			




	
	
	
		
 
  configureFromGraph() {

			




	
	
	
		
 
    const U = (x: string) => this.graph.Uri(x);

			




	
	
	
		
 

			




	
	
	
		
 
    const newDevs = [];

			




	
	
	
		
 
    const newDevs: NamedNode[] = [];

			




	
	
	
		
 
    for (let dc of Array.from(this.graph.sortedUris(this.graph.subjects(U("rdf:type"), U(":DeviceClass"))))) {

			




	
	
	
		
 
      for (let dev of Array.from(this.graph.sortedUris(this.graph.subjects(U("rdf:type"), dc)))) {

			




	
	
	
		
 
        if (this.graph.contains(dev, U(":hideInLiveUi"), null)) {

			




	
	
	
		
 
          continue;

			




	
	
	
		
 
        }

			




	
	
	
		
 
        newDevs.push({ uri: dev });

			




	
	
	
		
 
        if (newDevs.length == 0) newDevs.push(dev);

			




	
	
	
		
 
      }

			




	
	
	
		
 
    }

			




	
	
	
		
 

			




	
	
	
		
 
    //log("controls update now has #{newDevs.length} devices")

			




	
	
	
		
 
    syncArray(this, "devices", newDevs, (a: { uri: { value: any } }, b: { uri: { value: any } }) => a.uri.value === b.uri.value);

			




	
	
	
		
 
    log("is this called?");

			




	
	
	
		
 
    log(`controls update now has ${newDevs.length} devices`);

			




	
	
	
		
 
    this.devices = newDevs;

			




	
	
	
		
 
    this.requestUpdate();

			




	
	
	
		
 

			




	
	
	
		
 
    return;

			




	
	
	
		
 

			




        

    



    


    



    



      

      





    
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