bangle_enigma.js

const fontStr = E.toString(
  require("heatshrink").decompress(
    atob(
      "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",
    ),
  ),
);

function setFont() {
  g.setFontCustom(fontStr, 46, atob("DBQdGh0dHR0dHB0dDA=="), 50 | 65536);
}

const width = g.getWidth();
const height = g.getHeight();

function draw() {
  // black out
  g.setColor("#000");
  g.fillRect(0, 0, width, height);

  // red rect
  g.setColor("#f00");
  g.fillRect(0, 65, width, 111);

  // text
  const date = new Date();

  const yearStr = date.getFullYear().toString();

  let timeStr = "";
  const hours = date.getHours();
  const minutes = date.getMinutes();
  if (hours < 10) timeStr += "0";
  timeStr += hours;
  if (minutes < 10) timeStr += "0";
  timeStr += minutes;

  let dateStr = "";
  const month = date.getMonth() + 1;
  if (month < 10) dateStr += "0";
  dateStr += month;
  const day = date.getDate();
  if (day < 10) dateStr += "0";
  dateStr += day;

  setFont();

  function d(s, y) {
    let x = 10;
    for (let i = 0; i < 4; i += 1) {
      g.drawString(s[i], x, y);
      x += 41;
    }
  }

  g.setColor("#666");
  d("1532", -25);
  g.setColor("#fff");
  d(yearStr, 23);
  d(timeStr, 70);
  d(dateStr, 117);
  g.setColor("#666");
  d("8543", 165);

  queueDraw();
}

let drawTimeout;
function queueDraw() {
  if (drawTimeout) clearTimeout(drawTimeout);
  drawTimeout = setTimeout(function () {
    drawTimeout = undefined;
    draw();
  }, 60000 - (Date.now() % 60000));
}

g.clear();
draw();

Bangle.on("lcdPower", (on) => {
  if (on) {
    draw();
  } else {
    if (drawTimeout) clearTimeout(drawTimeout);
    drawTimeout = undefined;
  }
});

Bangle.setUI("clock");
Bangle.loadWidgets();
Bangle.drawWidgets();