Files
ha-kiosk-dashboard/setup-auto-scroll.sh
2025-12-31 04:26:56 -08:00

105 lines
3.4 KiB
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#!/bin/bash
# Inject auto-scroll JavaScript into Firefox
# This will make the dashboard auto-scroll every 5 seconds
echo "Setting up auto-scroll for Home Assistant Dashboard..."
echo ""
echo "This script will create a Firefox user script that auto-scrolls the dashboard."
echo ""
# Create Firefox user script directory
FIREFOX_PROFILE="$HOME/.mozilla/firefox"
USER_SCRIPT_DIR="$FIREFOX_PROFILE/auto-scroll-script"
mkdir -p "$USER_SCRIPT_DIR"
# Create the auto-scroll script
cat > "$USER_SCRIPT_DIR/auto-scroll.js" << 'EOF'
// Auto-scroll script for Home Assistant Kiosk Dashboard
(function() {
console.log('Auto-scroll script loaded');
let currentIndex = 0;
const scrollInterval = 5000; // 5 seconds
let cards = [];
let scrollTimer = null;
function initAutoScroll() {
// Wait for cards to load
cards = document.querySelectorAll('ha-card');
if (cards.length === 0) {
console.log('No cards found, retrying...');
setTimeout(initAutoScroll, 1000);
return;
}
console.log(`Found ${cards.length} cards`);
// Make each card full viewport height
cards.forEach((card, index) => {
card.style.minHeight = window.innerHeight + 'px';
card.style.scrollMargin = '0';
});
// Function to scroll to next card
function scrollToNext() {
if (cards.length === 0) return;
currentIndex = (currentIndex + 1) % cards.length;
const targetCard = cards[currentIndex];
if (targetCard) {
targetCard.scrollIntoView({
behavior: 'smooth',
block: 'start'
});
console.log(`Scrolled to card ${currentIndex + 1} of ${cards.length}`);
}
}
// Start auto-scrolling
console.log('Starting auto-scroll: changing card every 5 seconds');
scrollTimer = setInterval(scrollToNext, scrollInterval);
// Scroll to first card immediately
if (cards.length > 0) {
window.scrollTo({ top: 0, behavior: 'smooth' });
setTimeout(() => {
cards[0].scrollIntoView({ behavior: 'smooth', block: 'start' });
}, 500);
}
}
// Start when page loads
if (document.readyState === 'loading') {
document.addEventListener('DOMContentLoaded', initAutoScroll);
} else {
initAutoScroll();
}
// Re-initialize if cards change (for dynamic content)
const observer = new MutationObserver(() => {
const newCards = document.querySelectorAll('ha-card');
if (newCards.length !== cards.length) {
console.log('Cards changed, re-initializing...');
if (scrollTimer) clearInterval(scrollTimer);
initAutoScroll();
}
});
observer.observe(document.body, { childList: true, subtree: true });
})();
EOF
echo "✓ Created auto-scroll script at: $USER_SCRIPT_DIR/auto-scroll.js"
echo ""
echo "To inject this script into Firefox:"
echo "1. Open the dashboard in Firefox"
echo "2. Press F12 to open Developer Tools"
echo "3. Go to Console tab"
echo "4. Copy and paste the contents of: $USER_SCRIPT_DIR/auto-scroll.js"
echo "5. Press Enter"
echo ""
echo "Or, you can inject it automatically by adding it to the dashboard launch script."