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Add NextSnap PWA with photo gallery viewer and continuous capture

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Offline-first photo capture app for Nextcloud with:
- Camera capture with continuous mode (auto-reopens after each photo)
- File browser with fullscreen image gallery, swipe navigation, and rename
- Upload queue with background sync engine
- Admin panel for Nextcloud user management
- Service worker for offline-first caching (v13)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
kamaji
2026-02-07 04:53:13 -06:00
commit cad4118f72
55 changed files with 9038 additions and 0 deletions
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app/templates/base.html Normal file
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
<!-- PWA Meta Tags -->
<meta name="theme-color" content="#16213e">
<link rel="manifest" href="{{ url_for('static', filename='manifest.json') }}">
<!-- iOS PWA Support -->
<meta name="apple-mobile-web-app-capable" content="yes">
<meta name="apple-mobile-web-app-status-bar-style" content="black-translucent">
<meta name="apple-mobile-web-app-title" content="NextSnap">
<link rel="apple-touch-icon" href="{{ url_for('static', filename='icons/icon-192.png') }}">
<title>{% block title %}NextSnap{% endblock %}</title>
<link rel="stylesheet" href="{{ url_for('static', filename='css/style.css') }}">
{% block extra_css %}{% endblock %}
</head>
<body>
<!-- Top Bar -->
<header class="top-bar">
<div class="top-bar-content">
<h1 class="app-title">NextSnap</h1>
<div class="top-bar-indicators">
<div class="connectivity-indicator online" title="Online"></div>
<div class="pending-count" id="pendingCount" style="display: none;">
<span id="pendingCountValue">0</span>
</div>
</div>
</div>
</header>
<!-- Main App Content -->
<main id="app">
{% block content %}{% endblock %}
</main>
<!-- Bottom Navigation (for authenticated pages) -->
{% if show_nav %}
<nav class="bottom-nav">
<a href="/capture" class="nav-item {% if request.path == '/capture' %}active{% endif %}">
<span class="nav-icon">📷</span>
<span class="nav-label">Capture</span>
</a>
<a href="/queue" class="nav-item {% if request.path == '/queue' %}active{% endif %}">
<span class="nav-icon">📤</span>
<span class="nav-label">Queue</span>
</a>
<a href="/browser" class="nav-item {% if request.path == '/browser' %}active{% endif %}">
<span class="nav-icon">📁</span>
<span class="nav-label">Files</span>
</a>
{% if is_admin %}
<a href="/admin" class="nav-item {% if request.path == '/admin' %}active{% endif %}">
<span class="nav-icon">⚙️</span>
<span class="nav-label">Admin</span>
</a>
{% endif %}
</nav>
{% endif %}
<!-- Service Worker Registration -->
<script>
if ('serviceWorker' in navigator) {
window.addEventListener('load', () => {
navigator.serviceWorker.register('/static/sw.js')
.then((registration) => {
console.log('Service Worker registered:', registration.scope);
// Check for updates periodically
setInterval(() => {
registration.update();
}, 60000); // Check every minute
// Handle updates
registration.addEventListener('updatefound', () => {
const newWorker = registration.installing;
newWorker.addEventListener('statechange', () => {
if (newWorker.state === 'installed' && navigator.serviceWorker.controller) {
// New service worker available
console.log('New service worker available');
// Could show update notification here
}
});
});
})
.catch((error) => {
console.error('Service Worker registration failed:', error);
});
});
} else {
console.warn('Service Workers not supported in this browser');
}
</script>
<script src="{{ url_for('static', filename='js/app.js') }}"></script>
<script src="{{ url_for('static', filename='js/polish.js') }}"></script>
{% block extra_js %}{% endblock %}
</body>
</html>