86 lines
2.3 KiB
JavaScript
86 lines
2.3 KiB
JavaScript
import { Actor } from "./actor.js";
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import { Action } from "./action.js";
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import { debounce } from "../util.js";
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import mermaid from "https://unpkg.com/mermaid@9.2.2/dist/mermaid.esm.min.mjs";
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export class Scene {
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constructor(name, rootBox) {
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this.name = name;
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this.box = rootBox.addBox(name);
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this.titleBox = this.box.addBox().setInnerHTML(name);
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this.box.addBox("Spacer").setInnerHTML(" ");
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this.displayValuesBox = this.box.addBox(`${this.name}-values`);
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this.box.addBox("Spacer").setInnerHTML(" ");
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this.actors = new Set();
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this.seqDiagramContainer = this.box.addBox(
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`${this.name}-seq-diagram-container`
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);
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this.seqDiagramElement = this.box
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.addBox(`${this.name}-seq-diagram-element`)
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.setId();
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this.seqDiagramBox = this.box.addBox(`${this.name}-seq-diagram`);
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this.box.addBox("Spacer").setInnerHTML(" ");
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this.logBox = this.box.addBox(`${this.name}-log`);
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mermaid.mermaidAPI.initialize({ startOnLoad: false });
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this.dateLastRender = null;
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}
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addActor(name) {
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const actor = new Actor(name, this);
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return actor;
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}
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registerActor(actor) {
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this.actors.add(actor);
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}
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addAction(name) {
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const action = new Action(name, this);
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return action;
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}
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addDisplayValue(name) {
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const dv = this.displayValuesBox.addDisplayValue(name);
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return dv;
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}
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log(msg) {
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this.logBox.addBox().setInnerHTML(msg).monospace();
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this.renderSequenceDiagram();
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return this;
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}
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deactivateAll() {
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for (const actor of this.actors.values()) {
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while (actor.active) {
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actor.deactivate();
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}
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}
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}
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async renderSequenceDiagram() {
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const render = async () => {
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const dateStart = new Date();
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const graph = await mermaid.mermaidAPI.render(
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this.seqDiagramElement.getId(),
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this.logBox.getInnerText()
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);
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this.seqDiagramBox.setInnerHTML(graph);
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if (!this.dateLastRender) {
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this.dateLastRender = new Date();
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}
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console.log(
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`renderSequenceDiagram time: ${
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new Date() - dateStart
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} ms, time since last render: ${dateStart - this.dateLastRender}`
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);
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this.dateLastRender = dateStart;
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};
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debounce(render, 100);
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}
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insertSvg(svgCode) {
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this.seqDiagramElement.setInnerHTML(svgCode);
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}
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}
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