FeuCamp/webctl.html at main · MetaluNetProjects/FeuCamp · GitHub

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<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8" />
    <title>Feu control room</title>
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <style>
* {
  box-sizing: border-box;
}

body {
  font-family: Arial, Helvetica, sans-serif;
}

/* Style the header */
header {
  background-color: #444;
  padding: 1px;
  text-align: center;
  font-size: 20px;
  color: #d55;
}

/* Container for flexboxes */
section {
  display: -webkit-flex;
  display: flex;
}

/* Style the navigation menu */
nav {
  -webkit-flex: 1;
  -ms-flex: 1;
  flex: 3;
  background: #ccc;
  padding: 5px;
}

/* Style the list inside the menu */
nav ul {
  list-style-type: none;
  padding: 0;
}

/* Style the content */
article {
  -webkit-flex: 3;
  -ms-flex: 3;
  flex: 1;
  background-color: #f1f1f1;
  padding: 10px;
}

/* Style the footer */
footer {
  background-color: #777;
  padding: 10px;
  text-align: center;
  color: white;
}

/* Responsive layout - makes the menu and the content (inside the section) sit on top of each other instead of next to each other */
@media (max-width: 600px) {
  section {
    -webkit-flex-direction: column;
    flex-direction: column;
  }
}

.button {
  padding: 10px;
  font-size: 16px;
}

.switch {
  position: relative;
  width: 34px;
  height: 34px;
}
.slider {
  width: 50%;
  height: 20px;
}
.ctldiv {
  padding: 5px;
}

label{
  vertical-align:50%;
  font-size: 16px;
  font-weight: normal;
}

    </style>
</head>
<body>

<header>
  <h2>Feu control room</h2>
</header>

<section>
  <nav>
    <ul>
    <h1>Controls</h1>

    <div class="ctldiv">
        <input type="range" class="slider" id="volume" min="0" max="255"/>
        <label>Master volume: <output id="volume_value">0</output></label>
    </div>
    <br>
    <div class="ctldiv">
        <input type="range" class="slider" id="soufflevolume" min="0" max="255"/>
        <label>Souffle volume: <output id="soufflevolume_value">0</output></label>
    </div>
    <div class="ctldiv">
        <input type="range" class="slider" id="gresillvolume" min="0" max="255"/>
        <label>Gresille volume: <output id="gresillvolume_value">0</output></label>
    </div>
    <div class="ctldiv">
        <input type="range" class="slider" id="crepitvolume" min="0" max="255"/>
        <label>Crepite volume: <output id="crepitvolume_value">0</output></label>
    </div>
    <br>
    <div class="ctldiv">
        <input type="range" class="slider" id="intens" min="0" max="255"/>
        <label>Intensité feu: <output id="intens_value">0</output></label>
    </div>
    <div class="ctldiv">
        <input type="range" class="slider" id="crepit" min="0" max="255"/>
        <label>Crépitements: <output id="crepit_value">0</output></label>
    </div>
    <div class="ctldiv">
        <input type="range" class="slider" id="rouge" min="0" max="64"/>
        <label>Taux de rouge: <output id="rouge_value">0</output></label>
    </div>

    </ul>
  </nav>

  <article>
      <h1>Log</h1>
      <textarea id='chatbox' rows=12 cols=40 readonly> </textarea>
  </article>
</section>

<footer>
  <p> metalu.net 2025</p>
</footer>

<script type="text/javascript">
function log(text) {
    const logbox = document.getElementById("chatbox");
    logbox.value += text + '\n';
    logbox.scrollTo( 0, 999999 );
}

function update_label(control, val) {
    document.getElementById(control + "_value").textContent = val;
}

function get_fraise_chars(words) {
    const id = parseInt(words.shift());
    if(id != 1) return;
    let command = words.shift();
    if(command !== "R") return;
    let control = words.shift();
    let val = parseInt(words.shift());
    document.getElementById(control).value = val;
    update_label(control, val);
}

function get_fraise_bytes(words) {
}

const controls = ["volume", "soufflevolume", "gresillvolume", "crepitvolume", "intens", "crepit", "rouge"];
class WebSocketHandler {
    periodic(event) {
        if(this.count > 5)
            this.ws.send("hello from websocket");
        this.count++;
    }

    get_current_state() {
        controls.forEach(el => this.ws.send("F 1 Rget " + el));
    }

    constructor() {
        this.count = 0;
        if (window.location.protocol == "https:") {
            this.ws = new WebSocket("wss://" + location.hostname + ":443/websocket");
        }
        else if (window.location.protocol == "http:") {
            this.ws = new WebSocket("ws://" + location.hostname + ":80/websocket");
        }
        else if (window.location.protocol == "file:") {
            this.ws = new WebSocket("ws://127.0.0.1:80/websocket");
        }

        this.ws.onerror = (event) => {
            console.log("WebSocket error: ", event);
        };

        this.ws.onopen = (event) => {
            this.ws.send("P 1 1"); // poll fruit ID 1
            this.get_current_state();
        };

        this.ws.onmessage = (event) => {
            event.data.text().then(text => {
                //console.log("Message from server " + text);
                //log("Message: " + text);
                const words = text.split(" ");
                const command = words.shift();
                switch(command) {
                    case "F": get_fraise_chars(words); break;
                    case "f": get_fraise_bytes(words); break;
                    case "D": this.get_current_state(); break; // fruit is detected, get its state
                }
            });
        };
    }
}
let handler = new WebSocketHandler();

function int32_to_bytes(i) {
    return [i >> 24, (i >> 16) % 255, (i >> 8) % 255, i % 255].join(" ");
}

function format_control(control, update_label_func) {
    let c = document.getElementById(control);
    c.addEventListener("input", (event) => {
        update_label_func(control, event.target.value)
        handler.ws.send(`F 1 Rset ${control} ${event.target.value}`);
    });
}

function send_setting_string(num, value) {
    let outstr = "f 1 50 " + num;
    for(i = 0; i < value.length; i++) outstr += " " + value.charCodeAt(i);
    handler.ws.send(outstr);
}

controls.forEach(el => format_control(el, update_label));

/*format_control("volume", update_label);
format_control("intens", update_label);
format_control("crepit", update_label);
format_control("rouge", update_label);*/

/*document.getElementById("save_eeprom").onclick = function() {
    send_setting_string(255, "EEPROM_SAVE");
}*/

chatbox.value='';
log("Feu control room loaded!");
</script>
</body>
</html>