feat(electron, frontend): update loading screens with new animations and styles; add JavaScript requirement notice in frontend HTML

This commit is contained in:
Ivan
2026-04-13 17:36:57 -05:00
parent 2c4222a3f9
commit 3d54d11164
2 changed files with 133 additions and 101 deletions
+110 -101
View File
@@ -3,115 +3,95 @@
<meta charset="UTF-8" />
<meta
http-equiv="Content-Security-Policy"
content="default-src 'self'; script-src 'self' 'unsafe-inline'; style-src 'self' 'unsafe-inline'; img-src 'self' data:; connect-src 'self' http://localhost:9337 https://localhost:9337;"
content="default-src 'self'; script-src 'self' 'unsafe-inline'; style-src 'self' 'unsafe-inline'; img-src 'self' data:; connect-src 'self' http://127.0.0.1:9337 https://127.0.0.1:9337 http://localhost:9337 https://localhost:9337;"
/>
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1" />
<meta name="color-scheme" content="light dark" />
<title>MeshChatX</title>
<script src="./assets/js/tailwindcss/tailwind-v3.4.3-forms-v0.5.7.js"></script>
<style>
@keyframes meshchatx-indeterminate {
0% {
transform: translateX(-100%);
}
100% {
transform: translateX(350%);
}
}
.meshchatx-bar {
animation: meshchatx-indeterminate 1.4s ease-in-out infinite;
}
</style>
</head>
<body
class="min-h-screen bg-slate-100 text-gray-900 antialiased dark:bg-zinc-950 dark:text-zinc-50 transition-colors"
>
<div class="absolute inset-0 -z-10 overflow-hidden">
<div
class="absolute -left-32 -top-40 h-80 w-80 rounded-full bg-gradient-to-br from-blue-500/30 via-indigo-500/20 to-purple-500/30 blur-3xl dark:from-blue-600/25 dark:via-indigo-600/25 dark:to-purple-600/25"
></div>
<div
class="absolute -right-24 top-20 h-64 w-64 rounded-full bg-gradient-to-br from-emerald-400/30 via-cyan-500/20 to-blue-500/30 blur-3xl dark:from-emerald-500/25 dark:via-cyan-500/25 dark:to-blue-500/25"
></div>
</div>
<main class="relative flex min-h-screen items-center justify-center px-4 py-10 sm:px-6">
<div class="w-full max-w-xl">
<body class="min-h-screen antialiased bg-gradient-to-b from-slate-100 to-slate-200 text-slate-800 dark:from-zinc-950 dark:to-zinc-900 dark:text-zinc-100">
<main class="flex min-h-screen items-center justify-center px-4 py-10 sm:px-6">
<div class="w-full max-w-sm">
<div
class="rounded-3xl border border-slate-200/80 bg-white/80 shadow-2xl backdrop-blur-xl ring-1 ring-white/60 dark:border-zinc-800/70 dark:bg-zinc-900/70 dark:ring-zinc-800/70 transition-colors"
class="overflow-hidden rounded-2xl border border-slate-200/80 bg-white/90 shadow-lg shadow-slate-200/50 backdrop-blur-sm dark:border-zinc-700/80 dark:bg-zinc-900/90 dark:shadow-black/40"
>
<div class="p-6 sm:p-8 space-y-6">
<div
class="flex flex-col sm:flex-row items-center sm:items-start gap-4 text-center sm:text-left"
>
<div
class="flex h-16 w-16 shrink-0 items-center justify-center rounded-2xl bg-gradient-to-br from-blue-500 via-indigo-500 to-purple-500 shadow-lg ring-4 ring-white/60 dark:ring-zinc-800/70"
>
<img
class="h-10 w-10 object-contain"
src="./assets/images/logo.png"
alt="MeshChatX logo"
/>
</div>
<div class="space-y-1">
<div class="text-2xl font-semibold tracking-tight text-gray-900 dark:text-white">
MeshChatX
</div>
<div class="text-sm text-gray-600 dark:text-gray-300">Custom fork by Sudo-Ivan</div>
</div>
<div class="px-6 pt-8 pb-2 text-center">
<div class="mx-auto mb-4 flex h-16 w-16 items-center justify-center rounded-2xl bg-white shadow-inner ring-1 ring-slate-200/80 dark:bg-zinc-950 dark:ring-zinc-700">
<img
class="h-10 w-10 object-contain"
src="./assets/images/logo.png"
alt=""
/>
</div>
<h1 class="text-xl font-semibold tracking-tight text-slate-900 dark:text-white">MeshChatX</h1>
<p id="status-line" class="mt-2 text-sm leading-relaxed text-slate-600 dark:text-zinc-400">
Starting…
</p>
</div>
<div
class="flex flex-col sm:flex-row items-center justify-between gap-3 rounded-2xl border border-dashed border-slate-200/90 bg-slate-50/70 px-4 py-3 text-sm text-gray-700 dark:border-zinc-800/80 dark:bg-zinc-900/70 dark:text-gray-200 transition-colors"
>
<div class="flex items-center gap-2">
<span class="h-2 w-2 rounded-full bg-blue-500 animate-pulse"></span>
<span>Preparing your app</span>
</div>
<div class="px-6 pb-6">
<div class="h-1 w-full overflow-hidden rounded-full bg-slate-200 dark:bg-zinc-800">
<div
class="inline-flex items-center gap-2 rounded-full bg-blue-100/80 px-3 py-1 text-xs font-semibold text-blue-700 shadow-sm dark:bg-blue-900/50 dark:text-blue-200"
>
<span class="h-2 w-2 rounded-full bg-blue-500"></span>
<span id="status-text">Starting services</span>
</div>
</div>
<div
class="flex flex-col sm:flex-row items-center sm:items-start gap-4 text-center sm:text-left"
>
<div class="relative inline-flex h-14 w-14 shrink-0 items-center justify-center">
<span
class="absolute inset-0 rounded-full border-4 border-blue-500/25 dark:border-blue-500/20"
></span>
<span
class="absolute inset-0 animate-spin rounded-full border-4 border-transparent border-t-blue-500 dark:border-t-blue-400"
></span>
<span class="absolute inset-2 rounded-full bg-blue-500/10 dark:bg-blue-500/15"></span>
</div>
<div class="flex-1 space-y-1">
<div class="text-base font-medium text-gray-900 dark:text-white">Loading services</div>
<div class="text-sm text-gray-600 dark:text-gray-400">
Waiting for the MeshChatX API to come online.
</div>
</div>
</div>
<div class="text-sm">
<div
class="rounded-2xl border border-slate-200/90 bg-white/70 p-4 dark:border-zinc-800/80 dark:bg-zinc-900/70 transition-colors"
>
<div class="text-xs uppercase tracking-wide text-gray-500 dark:text-gray-400">
Version
</div>
<div class="mt-1 text-lg font-semibold text-gray-900 dark:text-white" id="app-version">
v0.0.0
</div>
</div>
class="meshchatx-bar h-full w-1/3 rounded-full bg-blue-600 dark:bg-blue-500"
aria-hidden="true"
></div>
</div>
<p
id="attempt-hint"
class="mt-3 min-h-[1.25rem] text-center text-xs text-slate-500 dark:text-zinc-500"
></p>
<p class="mt-4 text-center text-[11px] text-slate-400 dark:text-zinc-600" id="app-version">v0.0.0</p>
</div>
</div>
</div>
</main>
<script>
const statusText = document.getElementById("status-text");
const statusLine = document.getElementById("status-line");
const attemptHint = document.getElementById("attempt-hint");
const API_HOST = "127.0.0.1";
const API_PORT = "9337";
const base = (protocol) => `${protocol}://${API_HOST}:${API_PORT}`;
let protocolOrder = ["https", "http"];
applyTheme(detectPreferredTheme());
showAppVersion();
check();
listenForSystemThemeChanges();
(async function bootstrap() {
try {
if (window.electron && typeof window.electron.backendHttpOnly === "function") {
const httpOnly = await window.electron.backendHttpOnly();
if (httpOnly) {
protocolOrder = ["http", "https"];
}
}
} catch (e) {}
check();
})();
async function showAppVersion() {
const appVersion = await window.electron.appVersion();
document.getElementById("app-version").innerText = "v" + appVersion;
try {
const appVersion = await window.electron.appVersion();
document.getElementById("app-version").innerText = "v" + appVersion;
} catch (e) {}
}
function detectPreferredTheme() {
@@ -144,19 +124,46 @@
}
let detectedProtocol = "http";
let attemptCount = 0;
function parseStatusJson(text) {
try {
return JSON.parse(text);
} catch (e) {
return null;
}
}
async function tryOnce(protocol) {
const url = `${base(protocol)}/api/v1/status`;
const result = await fetch(url, { cache: "no-store" });
const text = await result.text();
if (result.status !== 200) {
return null;
}
const data = parseStatusJson(text);
if (data && data.status === "ok") {
return protocol;
}
return null;
}
async function check() {
const protocols = ["https", "http"];
for (const protocol of protocols) {
attemptCount += 1;
if (attemptCount === 1) {
attemptHint.textContent = "";
} else {
attemptHint.textContent = "Still starting…";
}
// Prefer HTTPS unless the backend was started with --no-https (then HTTP first).
for (const protocol of protocolOrder) {
try {
const result = await fetch(`${protocol}://localhost:9337/api/v1/status`, {
cache: "no-store",
});
const status = result.status;
const data = await result.json();
if (status === 200 && data.status === "ok") {
detectedProtocol = protocol;
statusText.innerText = "Launching UI";
const ok = await tryOnce(protocol);
if (ok) {
detectedProtocol = ok;
statusLine.textContent = "Opening the app…";
attemptHint.textContent = "";
syncThemeFromConfig();
setTimeout(onReady, 200);
return;
@@ -165,27 +172,29 @@
continue;
}
}
setTimeout(check, 300);
setTimeout(check, 350);
}
function onReady() {
const timestamp = new Date().getTime();
window.location.href = `${detectedProtocol}://localhost:9337/?nocache=${timestamp}`;
window.location.href = `${detectedProtocol}://${API_HOST}:${API_PORT}/?nocache=${timestamp}`;
}
async function syncThemeFromConfig() {
try {
const response = await fetch(`${detectedProtocol}://localhost:9337/api/v1/config`, {
const response = await fetch(`${detectedProtocol}://${API_HOST}:${API_PORT}/api/v1/config`, {
cache: "no-store",
});
if (!response.ok) {
return;
}
const config = await response.json();
if (config && (config.theme === "dark" || config.theme === "light")) {
applyTheme(config.theme);
const body = await response.json();
const cfg = body && body.config ? body.config : body;
const theme = cfg && cfg.theme;
if (theme === "dark" || theme === "light") {
applyTheme(theme);
try {
localStorage.setItem("meshchat.theme", config.theme);
localStorage.setItem("meshchat.theme", theme);
} catch (e) {}
}
} catch (e) {}
+23
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@@ -9,6 +9,29 @@
<title>Reticulum MeshChatX</title>
</head>
<body class="bg-gray-100">
<noscript>
<div
style="
box-sizing: border-box;
margin: 1rem auto;
padding: 1rem 1.25rem;
max-width: 40rem;
border: 1px solid #f59e0b;
border-radius: 0.5rem;
background: #fffbeb;
color: #78350f;
font:
0.95rem/1.5 system-ui,
-apple-system,
Segoe UI,
sans-serif;
"
>
<strong style="display: block; margin-bottom: 0.35rem">JavaScript is required</strong>
MeshChatX needs JavaScript enabled for the user interface. Enable JavaScript in your browser
settings and reload this page.
</div>
</noscript>
<div id="app"></div>
<script type="module" src="main.js"></script>
<script>