index.html

<!DOCTYPE html>
<!-- Test this out with Start-PodeStaticServer -Port 8085 -->
<!-- XNConvert manages the images-->
<html lang="en">
<head>
  <meta charset="UTF-8" />
  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
  <link rel="icon" type="image/x-icon" href="/images/jpg.ico" />
  <script src="https://cdn.jsdelivr.net/npm/hammerjs@2.0.8/hammer.min.js"></script>

  <title>SV Aion – Live Voyage Map</title>
  <meta name="description" content="Track the voyages of SV Aion, a modern sailing vessel exploring the oceans. View live GPS routes, travel logs, and photos." />

  <!-- Social Previews -->
  <meta property="og:type" content="website" />
  <meta property="og:title" content="SV Aion – Live Voyage Map" />
  <meta property="og:description" content="Follow SV Aion's real-time sailing routes across the globe." />
  <meta property="og:image" content="https://jpg.industries/images/preview.jpg" />
  <meta property="og:url" content="https://jpg.industries/" />

  <meta name="twitter:card" content="summary_large_image" />
  <meta name="twitter:title" content="SV Aion – Live Voyage Map" />
  <meta name="twitter:description" content="Explore the live GPS voyage map of SV Aion." />
  <meta name="twitter:image" content="https://jpg.industries/images/preview.jpg" />

  <!-- Fonts & Styling -->
  <link href="https://fonts.googleapis.com/css2?family=Roboto:wght@300;500;700&display=swap" rel="stylesheet" />
  <style>
    :root {
      --accent: #0077aa;
      --bg: #d0dde7;
      --text: #333;
      --heading: #002b36;
      --shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    }

    * {
      box-sizing: border-box;
    }

    body {
      margin: 0;
      font-family: 'Roboto', sans-serif;
      background-color: var(--bg);
      color: var(--text);
      opacity: 0;
      animation: fadeIn 1s ease forwards;
    }

    @keyframes fadeIn {
      to {
        opacity: 1;
      }
    }

    header {
      background: linear-gradient(to right, #004466, #0077aa);
      color: white;
      text-align: center;
      padding: 3rem 1rem 2rem;
    }

    header h1 {
      font-size: 2.5rem;
      margin-bottom: 0.5rem;
    }

    header p {
      font-size: 1.2rem;
      opacity: 0.9;
    }

    main {
      max-width: 960px;
      margin: 0 auto;
      padding: 2rem 1rem;
    }

    section {
      margin-bottom: 3rem;
    }

    h2 {
      font-size: 1.8rem;
      color: var(--heading);
      margin-bottom: 1rem;
    }

    p {
      font-size: 1.05rem;
      line-height: 1.6;
    }

    img,
    iframe {
      max-width: 100%;
      border-radius: 12px;
      margin: 1.5rem 0;
      box-shadow: var(--shadow);
      transition: transform 0.3s ease;
    }

    iframe {
      min-height: 450px;
      height: 70vh;
      width: 100%;
      border: none;
    }

    img:hover {
      transform: scale(1.01);
    }

    footer {
      text-align: center;
      font-size: 0.9rem;
      color: #666;
      padding: 2rem 1rem;
    }

    @media (max-width: 768px) {
      header h1 {
        font-size: 2rem;
      }

      iframe {
        min-height: 300px;
        height: 60vh;
      }
    }

    /* Gallery Styles */
    .image-gallery {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
      gap: 16px;
      margin-top: 1rem;
    }

    .image-gallery img {
      width: 100%;
      height: 120px;
      object-fit: cover;
      border-radius: 12px;
      box-shadow: var(--shadow);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      cursor: pointer;
    }

    .image-gallery img:hover {
      transform: scale(1.05);
      box-shadow: 0 6px 18px rgba(0, 0, 0, 0.3);
    }

    #lightbox {
        position: fixed;
        top: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        background-color: rgba(0, 0, 0, 0.85);
        display: flex;
        align-items: center;
        justify-content: center;
        z-index: 1000;
        padding: 1rem;
        cursor: zoom-out;
        touch-action: pan-y; /* Allow horizontal swipe gestures */

    }

    #lightbox img {
        max-width: 90%;
        max-height: 90%;
        border-radius: 8px;
        box-shadow: var(--shadow);
    }

    .lightbox-close {
        position: absolute;
        top: 1.2rem;
        right: 1.5rem;
        color: white;
        font-size: 2rem;
        font-weight: bold;
        cursor: pointer;
        z-index: 1001;
    }

  </style>
</head>
<body>

  <header>
    <h1>SV Aion</h1>
    <p>Exploring the oceans — live from our deck to your screen</p>
  </header>

  <main>
    <section>
      <h2>Welcome Aboard</h2>
      <p>
        SV Aion is a modern sailing vessel on a journey across the seas. This page shares our story
        through real-time GPS tracks, stunning photography, and detailed sailing logs.
      </p>
      <p>
        Whether you're a fellow sailor, a curious traveler, or a friend back home —
        we invite you to follow along and explore our voyage.
      </p>
      <img src="images/aion_at_anchor.jpg" alt="SV Aion sailing under clear skies" />
    </section>

    <section>
      <h2>Live Voyage Map</h2>
      <p>Below is an interactive map showing our latest sailing routes and anchorages.</p>
      <iframe src="/maps?tracks=latest" title="SV Aion Live Map" loading="lazy" allowfullscreen></iframe>
    </section>

    <section>
      <h2>Meet the Crew</h2>
      <p>
        We're a small crew passionate about adventure, sustainability, and life at sea.
        Our mission is to discover new places, connect with people, and share the magic of sailing.
      </p>
    </section>

    <section>
      <h2>Photo Gallery</h2>
      <p>Explore highlights from our voyages through this dynamic gallery.</p>
      <div id="gallery" class="image-gallery">Loading…</div>
    </section>
    

<div id="lightbox" style="display:none; position:fixed; top:0; left:0; width:100vw; height:100vh; background:rgba(0,0,0,0.8); justify-content:center; align-items:center; z-index:1000; cursor:pointer; flex-direction:column;">
  <img id="lightbox-img" style="max-width:90vw; max-height:80vh; border-radius:12px; box-shadow:0 8px 24px rgba(0,0,0,0.7);" />
  <div style="color: white; margin-top: 1rem; font-size: 0.9rem; opacity: 0.8;">← swipe or use arrow keys →</div>
  <span class="lightbox-close" style="position:absolute; top:20px; right:30px; font-size:2rem; color:white;">×</span>
</div>

  </main>

  <footer>
    © 2025 SV Aion. All rights reserved.
  </footer>


  <script type="module">
  const GITHUB_USER = 'graffjosh';
  const GITHUB_REPO = 'aionWebpage';
  const GITHUB_BRANCH = 'main';
  const PREVIEW_FOLDER = 'images/gallery/previews';
  const FULLRES_FOLDER = 'images/gallery/fullres';
  const IMAGE_EXTS = /\.(jpe?g|png|gif|webp|avif)$/i;

  let previewPaths = [];
  let fullImagePaths = [];
  let currentIndex = 0;

  async function fetchRepoTree() {
    const url = `https://api.github.com/repos/${GITHUB_USER}/${GITHUB_REPO}/git/trees/${GITHUB_BRANCH}?recursive=1`;
    const res = await fetch(url);
    if (!res.ok) throw new Error(`GitHub API error: ${res.status}`);
    const json = await res.json();
    return json.tree || [];
  }

  async function loadGallery() {
    const gallery = document.getElementById('gallery');
    try {
      const tree = await fetchRepoTree();

      const previews = tree.filter(
        item => item.path.startsWith(PREVIEW_FOLDER + '/') && IMAGE_EXTS.test(item.path)
      );

      if (!previews.length) {
        gallery.textContent = 'No images found.';
        return;
      }

      previews.sort((a, b) => a.path.localeCompare(b.path));

      gallery.innerHTML = '';
      previewPaths = previews.map(p => `https://raw.githubusercontent.com/${GITHUB_USER}/${GITHUB_REPO}/${GITHUB_BRANCH}/${p.path}`);
      fullImagePaths = previews.map(p => {
        const filename = p.path.split('/').pop();
        return `https://raw.githubusercontent.com/${GITHUB_USER}/${GITHUB_REPO}/${GITHUB_BRANCH}/${FULLRES_FOLDER}/${filename}`;
      });

      previewPaths.forEach((previewSrc, index) => {
        const img = document.createElement('img');
        img.src = previewSrc;
        img.alt = previewSrc.split('/').pop().replace(/[-_]/g, ' ').replace(/\.[^/.]+$/, '');
        img.loading = 'lazy';
        img.addEventListener('click', () => openLightbox(index));
        gallery.appendChild(img);
      });

      enableLightbox();
    } catch (err) {
      console.error(err);
      gallery.textContent = 'Failed to load gallery.';
    }
  }

  function openLightbox(index) {
    currentIndex = index;
    const lightbox = document.getElementById('lightbox');
    const lightboxImg = document.getElementById('lightbox-img');

    lightboxImg.style.opacity = 0;
    lightboxImg.onload = () => {
      lightboxImg.style.opacity = 1;
    };
    lightboxImg.src = fullImagePaths[index];
    lightbox.style.display = 'flex';
  }

  function closeLightbox() {
    const lightbox = document.getElementById('lightbox');
    const lightboxImg = document.getElementById('lightbox-img');
    lightbox.style.display = 'none';
    lightboxImg.src = '';
  }

  function showNextImage() {
    currentIndex = (currentIndex + 1) % fullImagePaths.length;
    openLightbox(currentIndex);
  }

  function showPrevImage() {
    currentIndex = (currentIndex - 1 + fullImagePaths.length) % fullImagePaths.length;
    openLightbox(currentIndex);
  }
  
  function enableLightbox() {
  const lightbox = document.getElementById('lightbox');
  const lightboxImg = document.getElementById('lightbox-img');
  const closeBtn = document.querySelector('.lightbox-close');

  // Close on background click
  lightbox.addEventListener('click', e => {
    if (e.target === lightbox) closeLightbox();
  });

  closeBtn.addEventListener('click', closeLightbox);

  // Prevent closing when clicking image
  lightboxImg.addEventListener('click', e => e.stopPropagation());

  // Enable keyboard navigation
  document.addEventListener('keydown', e => {
    if (lightbox.style.display !== 'flex') return;
    if (e.key === 'ArrowRight') showNextImage();
    else if (e.key === 'ArrowLeft') showPrevImage();
    else if (e.key === 'Escape') closeLightbox();
  });

  // ✅ SWIPE SETUP: Hammer on #lightbox
  if (window.Hammer) {
    const hammer = new Hammer(lightbox);
    hammer.get('swipe').set({ direction: Hammer.DIRECTION_HORIZONTAL });

    hammer.on('swipeleft', () => {
      showNextImage();
    });

    hammer.on('swiperight', () => {
      showPrevImage();
    });

    console.log('Hammer.js swipe initialized on #lightbox');
  } else {
    console.warn('Hammer.js not loaded or unavailable');
  }
}



  if (document.readyState === 'loading') {
    document.addEventListener('DOMContentLoaded', loadGallery);
  } else {
    loadGallery();
  }
</script>


</body>
</html>