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<!DOCTYPE html>
<html lang="en">
<head>
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<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<title>Image Archive</title>
<style>
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
body {
background-color: black;
color: white;
font-family: sans-serif;
padding: 2rem;
}
h1 {
text-align: center;
margin-bottom: 2rem;
}
.gallery {
display: grid;
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grid-template-columns: repeat(auto-fill, minmax(500px, 1fr));
gap: 20px;
}
.gallery img {
width: 100%;
height: auto;
border-radius: 10px;
cursor: pointer;
transition: transform 0.2s ease;
}
.gallery img:hover {
transform: scale(1.02);
}
/* Lightbox styles */
.lightbox {
display: none;
position: fixed;
top: 0;
left: 0;
width: 100%;
height: 100%;
background: rgba(0, 0, 0, 0.9);
justify-content: center;
align-items: center;
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flex-direction: column;
z-index: 999;
}
.lightbox img {
max-width: 90%;
max-height: 80%;
border-radius: 10px;
}
.lightbox .close {
position: absolute;
top: 20px;
right: 30px;
font-size: 30px;
color: white;
cursor: pointer;
}
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.arrow {
position: absolute;
top: 50%;
font-size: 40px;
color: white;
cursor: pointer;
user-select: none;
transform: translateY(-50%);
}
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.arrow.left {
left: 20px;
}
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.arrow.right {
right: 20px;
}
#lightbox-prompt {
color: #ccc;
font-family: monospace;
white-space: pre-wrap;
background: rgba(0, 0, 0, 0.6);
padding: 10px 20px;
border-radius: 10px;
max-width: 80%;
text-align: left;
margin-top: 20px;
}
.button-group {
display: flex;
justify-content: center;
margin-top: 2rem;
}
.button-link {
background: #333;
color: white;
text-decoration: none;
padding: 10px 20px;
border-radius: 8px;
font-size: 16px;
cursor: pointer;
transition: background 0.3s;
display: inline-block;
text-align: center;
}
.button-link:hover {
background: #555;
}
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@media (max-width: 600px) {
body {
padding: 1rem;
font-size: 14px;
}
.gallery {
grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
gap: 12px;
}
.gallery img {
border-radius: 8px;
}
.lightbox .close {
font-size: 36px;
top: 10px;
right: 15px;
}
.arrow {
font-size: 48px;
top: 50%;
}
#lightbox-prompt {
font-size: 14px;
max-width: 90%;
padding: 8px 16px;
}
.button-link {
font-size: 14px;
padding: 8px 16px;
}
}
</style>
</head>
<body>
<h1>Image Archive</h1>
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<!-- Empty gallery container; images will be loaded incrementally -->
<div class="gallery" id="gallery"></div>
<div class="button-group">
<a href="/" class="button-link">Back</a>
</div>
<!-- Lightbox -->
<div class="lightbox" id="lightbox">
<span class="close" onclick="closeLightbox()">&times;</span>
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<span class="arrow left" onclick="prevImage()">&#10094;</span>
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<img id="lightbox-img" src="" />
<p id="lightbox-prompt"></p>
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<span class="arrow right" onclick="nextImage()">&#10095;</span>
</div>
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<!-- Pass image filenames from Flask to JS -->
<script>
const allImages = [
{% for image in images %}
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{ filename: "{{ image.filename }}" },
{% endfor %}
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];
</script>
<script>
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const gallery = document.getElementById('gallery');
const batchSize = 6; // images to load per batch
let loadedCount = 0;
let currentIndex = 0;
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const detailsCache = {}; // Cache for image details
function createImageElement(image) {
const img = document.createElement('img');
img.src = `/images/thumbnails/${image.filename}`;
img.dataset.fullsrc = `/images/${image.filename}`;
img.dataset.filename = image.filename;
img.loading = 'lazy';
img.style.cursor = 'pointer';
img.style.borderRadius = '10px';
img.addEventListener('click', () => openLightbox(img));
return img;
}
function loadNextBatch() {
const nextImages = allImages.slice(loadedCount, loadedCount + batchSize);
nextImages.forEach(image => {
const imgEl = createImageElement(image);
gallery.appendChild(imgEl);
});
loadedCount += nextImages.length;
}
// Load initial batch
loadNextBatch();
// Load more images when scrolling near bottom
window.addEventListener('scroll', () => {
if (loadedCount >= allImages.length) return; // all loaded
if ((window.innerHeight + window.scrollY) >= (document.body.offsetHeight - 100)) {
loadNextBatch();
}
});
// Get current images in gallery for lightbox navigation
function getGalleryImages() {
return Array.from(gallery.querySelectorAll('img'));
}
function openLightbox(imgEl) {
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const images = getGalleryImages();
currentIndex = images.indexOf(imgEl);
showImageAndLoadDetails(currentIndex);
document.getElementById("lightbox").style.display = "flex";
}
function showImageAndLoadDetails(index) {
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const images = getGalleryImages();
const imgEl = images[index];
const filename = imgEl.dataset.filename;
const fullsrc = imgEl.dataset.fullsrc;
document.getElementById("lightbox-img").src = fullsrc;
if (detailsCache[filename]) {
document.getElementById("lightbox-prompt").textContent =
`Model: ${detailsCache[filename].model}\n\n${detailsCache[filename].prompt}`;
} else {
document.getElementById("lightbox-prompt").textContent = "Loading…";
fetch(`/image-details/${encodeURIComponent(filename)}`)
.then(response => {
if (!response.ok) throw new Error("Network response was not ok");
return response.json();
})
.then(data => {
detailsCache[filename] = data; // Cache the data
document.getElementById("lightbox-prompt").textContent =
`Model: ${data.model}\n\n${data.prompt}`;
})
.catch(() => {
document.getElementById("lightbox-prompt").textContent = "Couldnt load details.";
});
}
}
function nextImage() {
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const images = getGalleryImages();
currentIndex = (currentIndex + 1) % images.length;
showImageAndLoadDetails(currentIndex);
}
function prevImage() {
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const images = getGalleryImages();
currentIndex = (currentIndex - 1 + images.length) % images.length;
showImageAndLoadDetails(currentIndex);
}
function closeLightbox() {
document.getElementById("lightbox").style.display = "none";
}
</script>
</body>
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</html>