Widget:GF立绘切换

<script> (function () {

   function initSwitcher() {
       document.querySelectorAll('.gf-infobox-new').forEach(function (box) {
           if (box.dataset.ready) return;
           box.dataset.ready = '1';

           var container = box.querySelector('.gf-image-container');
           var btns = box.querySelectorAll('.gf-switch-btn');
           var overlay = box.querySelector('.gf-switcher-overlay');
           var toggle = box.querySelector('.gf-switcher-toggle');

           // 展开/收起逻辑
           if (toggle && overlay) {
               toggle.addEventListener('click', function() {
                   overlay.classList.toggle('collapsed');
               });
           }

           if (!container || btns.length < 1) return;

           btns.forEach(function (btn) {
               btn.addEventListener('click', function () {
                   if (btn.classList.contains('active')) return;

                   var src = btn.dataset.src;
                   if (!src) return;

                   var oldImg = container.querySelector('img');
                   if (oldImg) oldImg.style.opacity = '0';

                   setTimeout(function () {
                       container.innerHTML = '<img src="' + src + '" style="max-width:100%;max-height:500px;object-fit:contain;opacity:0;transition:opacity 0.3s;height:auto;width:auto;">';
                       var newImg = container.querySelector('img');
                       if (newImg) {
                           newImg.onload = function () { newImg.style.opacity = '1'; };
                           if (newImg.complete) newImg.style.opacity = '1';
                       }
                   }, 150);

                   btns.forEach(function (b) { b.classList.remove('active'); });
                   btn.classList.add('active');
               });
           });
       });
   }

   if (document.readyState === 'loading') {
       document.addEventListener('DOMContentLoaded', initSwitcher);
   } else {
       initSwitcher();
   }

   if (window.mw) {
       mw.hook('wikipage.content').add(initSwitcher);
   }

})(); </script>