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Add Analog Clock #747

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f9d7ef7
Add Initial Analog Clock Logic
anant-j May 23, 2025
66b408e
Update CSS
anant-j May 23, 2025
21b62f6
Update CSS
anant-j May 23, 2025
856d2ec
Minor logic updates
anant-j May 23, 2025
8e60b02
Add Date
anant-j May 23, 2025
186d9df
Update js
anant-j May 23, 2025
3fc9ba5
Merge branch 'dev' into AddAnalogClock
anant-j Jun 23, 2025
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148 changes: 148 additions & 0 deletions internal/glance/static/css/widget-analog-clock.css
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Original file line number Diff line number Diff line change
@@ -0,0 +1,148 @@
.analog-face {
--label-radius: 60px;
width: 160px;
height: 160px;
border: 6px solid #ccc;
border-radius: 50%;
position: relative;
margin: 0 auto;
}

.hand {
position: absolute;
top: 50%;
left: 50%;
transform-origin: 0% 50%;
transition: transform 0.5s ease-in-out;
}

.hour-hand {
width: 30%;
height: 4px;
background: #333;
}

.minute-hand {
width: 40%;
height: 3px;
background: #666;
}

.second-hand {
width: 45%;
height: 2px;
background: red;
}

.center-dot {
position: absolute;
width: 8px;
height: 8px;
background: #000;
border-radius: 50%;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
}

.text-label {
position: absolute;
text-align: center;
width: 100%;
bottom: 30px;
}

.analog-clock-list {
display: flex;
flex-direction: row;
gap: 1rem;
justify-content: center;
align-items: center;
margin: 0 auto;
flex-wrap: wrap;
}

.am-pm-indicator {
position: absolute;
text-align: center;
width: 100%;
top: 30px;
}

.clock-marking-label-container {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
}

.clock-label {
position: absolute;
top: 50%;
left: 50%;
width: 20px;
height: 20px;
text-align: center;
font-size: 14px;
font-weight: bold;
transform-origin: center;
color: var(--color-text-base);
transform: translate(-50%, -50%);
}

.label-12 {
transform: translate(-50%, -50%) rotate(-90deg) translate(var(--label-radius)) rotate(90deg);
}

.label-1 {
transform: translate(-50%, -50%) rotate(-60deg) translate(var(--label-radius)) rotate(60deg);
}

.label-2 {
transform: translate(-50%, -50%) rotate(-30deg) translate(var(--label-radius)) rotate(30deg);
}

.label-3 {
transform: translate(-50%, -50%) rotate(0deg) translate(var(--label-radius)) rotate(0deg);
}

.label-4 {
transform: translate(-50%, -50%) rotate(30deg) translate(var(--label-radius)) rotate(-30deg);
}

.label-5 {
transform: translate(-50%, -50%) rotate(60deg) translate(var(--label-radius)) rotate(-60deg);
}

.label-6 {
transform: translate(-50%, -50%) rotate(90deg) translate(var(--label-radius)) rotate(-90deg);
}

.label-7 {
transform: translate(-50%, -50%) rotate(120deg) translate(var(--label-radius)) rotate(-120deg);
}

.label-8 {
transform: translate(-50%, -50%) rotate(150deg) translate(var(--label-radius)) rotate(-150deg);
}

.label-9 {
transform: translate(-50%, -50%) rotate(180deg) translate(var(--label-radius)) rotate(-180deg);
}

.label-10 {
transform: translate(-50%, -50%) rotate(210deg) translate(var(--label-radius)) rotate(-210deg);
}

.label-11 {
transform: translate(-50%, -50%) rotate(240deg) translate(var(--label-radius)) rotate(-240deg);
}

.date-slot {
position: absolute;
text-align: center;
top: 38%;
right: 35px;
line-height: 16px;
}
1 change: 1 addition & 0 deletions internal/glance/static/css/widgets.css
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Original file line number Diff line number Diff line change
@@ -1,6 +1,7 @@
@import "widget-bookmarks.css";
@import "widget-calendar.css";
@import "widget-clock.css";
@import "widget-analog-clock.css";
@import "widget-dns-stats.css";
@import "widget-docker-containers.css";
@import "widget-group.css";
Expand Down
92 changes: 91 additions & 1 deletion internal/glance/static/js/page.js
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Original file line number Diff line number Diff line change
Expand Up @@ -500,6 +500,7 @@ function afterContentReady(callback) {

const weekDayNames = ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'];
const monthNames = ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'];
const shortMonthNames = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'];

function makeSettableTimeElement(element, hourFormat) {
const fragment = document.createDocumentFragment();
Expand Down Expand Up @@ -631,6 +632,94 @@ function setupClocks() {
updateClocks();
}

function setupAnalogClocks() {
const clocks = document.getElementsByClassName('analog-clock');
if (clocks.length === 0) return;

const updateCallbacks = [];

function createUpdater(face, tz) {
const hourHand = face.querySelector('.hour-hand');
const minuteHand = face.querySelector('.minute-hand');
const secondHand = face.querySelector('.second-hand');
const am_pm_indicator = face.querySelector('.am-pm-indicator');
const dateSlot = face.querySelector('.date-slot');

let lastSecond = null;
let rotation = 0; // keep continuous rotation

return (now) => {
let date = now;
if (tz) {
const { time } = timeInZone(now, tz);
date = time;
}

const seconds = date.getSeconds();
const minutes = date.getMinutes();
const hours = date.getHours() % 12;

const hourDeg = (hours * 30 + minutes * 0.5) - 90;
const minDeg = (minutes * 6 + seconds * 0.1) - 90;

hourHand.style.transform = `rotate(${hourDeg}deg)`;
minuteHand.style.transform = `rotate(${minDeg}deg)`;

if (lastSecond === null) {
// First run, initialize rotation based on seconds
rotation = (seconds * 6) - 90;
} else {
// Calculate difference from last second
let diff = (seconds - lastSecond);
if (diff < 0) diff += 60; // handle wrap around from 59 to 0

rotation += diff * 6; // increment rotation by degrees per second
}
lastSecond = seconds;

secondHand.style.transform = `rotate(${rotation}deg)`;

if (am_pm_indicator) {
am_pm_indicator.textContent = date.getHours() < 12 ? 'AM' : 'PM';
}
if (dateSlot) {
dateSlot.innerHTML = `${date.getDate()}<br/>${shortMonthNames[date.getMonth()]}`;
}
};
}

for (let i = 0; i < clocks.length; i++) {
const clock = clocks[i];

const faces = clock.querySelectorAll('.analog-face');
const timeZoneItems = clock.querySelectorAll('[data-time-in-zone]');

// Main face (local)
if (faces.length > 0) {
updateCallbacks.push(createUpdater(faces[0], null));
}

// Timezones
for (let z = 0; z < timeZoneItems.length; z++) {
const tz = timeZoneItems[z].dataset.timeInZone;
const face = timeZoneItems[z].querySelector('.analog-face');
if (face) {
updateCallbacks.push(createUpdater(face, tz));
}
}
}

const updateAnalogClocks = () => {
const now = new Date();
for (var i = 0; i < updateCallbacks.length; i++)
updateCallbacks[i](now);

setTimeout(updateAnalogClocks, 999);
};

updateAnalogClocks();
}

async function setupCalendars() {
const elems = document.getElementsByClassName("calendar");
if (elems.length == 0) return;
Expand Down Expand Up @@ -754,7 +843,8 @@ async function setupPage() {

try {
setupPopovers();
setupClocks()
setupClocks();
setupAnalogClocks();
await setupCalendars();
await setupTodos();
setupCarousels();
Expand Down
89 changes: 89 additions & 0 deletions internal/glance/templates/analog-clock.html
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@@ -0,0 +1,89 @@
{{ template "widget-base.html" . }}

{{ define "widget-content" }}
{{ $hideAmPmIndicator := .HideAmPmIndicator }}
{{ $hideDate := .HideDate }}
{{ $dialMarkers := .DialMarkers }}
<div class="analog-clock">
<ul class="analog-clock-list">
<li class="items-center gap-15">
<div class="analog-face">
<div class="hand hour-hand"></div>
<div class="hand minute-hand"></div>
<div class="hand second-hand"></div>
<div class="center-dot"></div>
{{ if not $hideDate }}
<div class="date-slot"></div>
{{ end }}
{{ if not $hideAmPmIndicator }}
<div class="text-truncate text-label am-pm-indicator"></div>
{{ end }}
{{ if eq $dialMarkers "NumericalFull" }}
<div class="clock-marking-label-container">
<div class="clock-label label-1">1</div>
<div class="clock-label label-2">2</div>
<div class="clock-label label-3">3</div>
<div class="clock-label label-4">4</div>
<div class="clock-label label-5">5</div>
<div class="clock-label label-6">6</div>
<div class="clock-label label-7">7</div>
<div class="clock-label label-8">8</div>
<div class="clock-label label-9">9</div>
<div class="clock-label label-10">10</div>
<div class="clock-label label-11">11</div>
<div class="clock-label label-12">12</div>
</div>
{{ else if eq $dialMarkers "NumericalMinimal" }}
<div class="clock-marking-label-container">
<div class="clock-label label-3">3</div>
<div class="clock-label label-6">6</div>
<div class="clock-label label-9">9</div>
<div class="clock-label label-12">12</div>
</div>
{{ end }}
</li>
{{ if gt (len .Timezones) 0 }}
{{ range .Timezones }}
<li class="items-center gap-15" data-time-in-zone="{{ .Timezone }}">
<div class="analog-face">
<div class="hand hour-hand"></div>
<div class="hand minute-hand"></div>
<div class="hand second-hand"></div>
<div class="center-dot"></div>
{{ if not $hideDate }}
<div class="date-slot"></div>
{{ end }}
{{ if not $hideAmPmIndicator }}
<div class="text-truncate text-label am-pm-indicator"></div>
{{ end }}
<div class="text-truncate text-label">{{ if ne .Label "" }}{{ .Label }}{{ else }}{{ .Timezone }}{{ end
}}</div>
{{ if eq $dialMarkers "NumericalFull" }}
<div class="clock-marking-label-container">
<div class="clock-label label-1">1</div>
<div class="clock-label label-2">2</div>
<div class="clock-label label-3">3</div>
<div class="clock-label label-4">4</div>
<div class="clock-label label-5">5</div>
<div class="clock-label label-6">6</div>
<div class="clock-label label-7">7</div>
<div class="clock-label label-8">8</div>
<div class="clock-label label-9">9</div>
<div class="clock-label label-10">10</div>
<div class="clock-label label-11">11</div>
<div class="clock-label label-12">12</div>
</div>
{{ else if eq $dialMarkers "NumericalMinimal" }}
<div class="clock-marking-label-container">
<div class="clock-label label-3">3</div>
<div class="clock-label label-6">6</div>
<div class="clock-label label-9">9</div>
<div class="clock-label label-12">12</div>
</div>
{{ end }}
</li>
{{ end }}
</ul>
{{ end }}
</div>
{{ end }}
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