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https://github.com/mwisnowski/mtg_python_deckbuilder.git
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refactor(web): remove legacy card hover system (~230 lines of dead code)
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matt
parent
6a94b982cb
commit
ed381dfdce
1 changed files with 5 additions and 160 deletions
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@ -6,10 +6,6 @@
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<meta http-equiv="Content-Security-Policy" content="upgrade-insecure-requests" />
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<title>MTG Deckbuilder</title>
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<script src="https://unpkg.com/htmx.org@1.9.12" onerror="var s=document.createElement('script');s.src='/static/vendor/htmx-1.9.12.min.js';document.head.appendChild(s);"></script>
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<script>
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// Ensure legacy hover system never initializes (set before its script executes)
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window.__disableLegacyCardHover = true;
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</script>
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<script>
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(function(){
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// Pre-CSS theme bootstrapping to avoid flash/mismatch on first paint
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@ -244,34 +240,7 @@
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setInterval(pollStatus, 10000);
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pollStatus();
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function ensureCard() {
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// Legacy large image hover kept for fallback; disabled in favor of unified hover-card-panel
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if (window.__disableLegacyCardHover) return document.getElementById('card-hover') || document.createElement('div');
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var pop = document.getElementById('card-hover');
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if (!pop) {
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pop = document.createElement('div');
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pop.id = 'card-hover';
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pop.className = 'card-hover';
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var inner = document.createElement('div');
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inner.className = 'card-hover-inner';
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var img = document.createElement('img');
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img.alt = 'Card preview';
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var img2 = document.createElement('img');
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img2.alt = 'Card preview'; img2.style.display = 'none';
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var meta = document.createElement('div');
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meta.className = 'card-meta';
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var dual = document.createElement('div');
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dual.className = 'dual';
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dual.appendChild(img);
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dual.appendChild(img2);
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inner.appendChild(dual);
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inner.appendChild(meta);
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pop.appendChild(inner);
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document.body.appendChild(pop);
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}
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return pop;
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}
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var cardPop = ensureCard();
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// Card image URL builder with synergy annotation stripping
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var PREVIEW_VERSIONS = ['normal','large'];
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function normalizeCardName(raw){
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if(!raw) return raw;
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@ -340,132 +309,10 @@
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});
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}
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function positionCard(e) {
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var x = e.clientX + 16, y = e.clientY + 16;
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cardPop.style.display = 'block';
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cardPop.style.left = x + 'px';
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cardPop.style.top = y + 'px';
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var rect = cardPop.getBoundingClientRect();
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var vw = window.innerWidth || document.documentElement.clientWidth;
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var vh = window.innerHeight || document.documentElement.clientHeight;
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if (x + rect.width + 8 > vw) cardPop.style.left = (e.clientX - rect.width - 16) + 'px';
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if (y + rect.height + 8 > vh) cardPop.style.top = (e.clientY - rect.height - 16) + 'px';
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}
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function attachCardHover() {
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if (window.__disableLegacyCardHover) return; // short-circuit legacy system
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document.querySelectorAll('[data-card-name]').forEach(function(el) {
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if (el.__cardHoverBound) return; // avoid duplicate bindings
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el.__cardHoverBound = true;
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el.addEventListener('mouseenter', function(e) {
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var img = cardPop.querySelector('.card-hover-inner img');
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var img2 = cardPop.querySelector('.card-hover-inner .dual img:nth-child(2)');
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if (img2) img2.style.display = 'none';
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var dualNode = cardPop.querySelector('.card-hover-inner .dual');
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if (img2) { img2.style.display = 'none'; }
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if (dualNode) { dualNode.classList.remove('combo','two-faced'); }
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var meta = cardPop.querySelector('.card-meta');
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var name = el.getAttribute('data-card-name') || '';
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var vi = 0; // always start at 'normal' on hover
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img.src = buildCardUrl(name, PREVIEW_VERSIONS[vi], false, 'front');
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// Bind a one-off error handler per enter to try fallbacks
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var triedNoCache = false;
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function onErr(){
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if (vi < PREVIEW_VERSIONS.length - 1){ vi += 1; img.src = buildCardUrl(name, PREVIEW_VERSIONS[vi], false, 'front'); }
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else if (!triedNoCache){ triedNoCache = true; img.src = buildCardUrl(name, PREVIEW_VERSIONS[vi], true, 'front'); }
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else { img.removeEventListener('error', onErr); }
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}
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img.addEventListener('error', onErr, { once:false });
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img.addEventListener('load', function onOk(){ img.removeEventListener('load', onOk); img.removeEventListener('error', onErr); });
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// Attempt to load back face (double-faced / transform). If it fails, we silently hide.
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if (img2) {
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img2.style.display = 'none';
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var backTriedNoCache = false;
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var backIdx = 0;
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function backErr(){
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if (backIdx < PREVIEW_VERSIONS.length - 1){
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backIdx += 1; img2.src = buildCardUrl(name, PREVIEW_VERSIONS[backIdx], false, 'back');
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} else if (!backTriedNoCache){
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backTriedNoCache = true; img2.src = buildCardUrl(name, PREVIEW_VERSIONS[backIdx], true, 'back');
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} else {
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img2.removeEventListener('error', backErr); img2.style.display='none';
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}
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}
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function backOk(){ img2.removeEventListener('error', backErr); img2.removeEventListener('load', backOk); if (dualNode) dualNode.classList.add('two-faced'); img2.style.display=''; }
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img2.addEventListener('error', backErr, { once:false });
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img2.addEventListener('load', backOk, { once:false });
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img2.src = buildCardUrl(name, PREVIEW_VERSIONS[0], false, 'back');
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}
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var role = el.getAttribute('data-role') || '';
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var rawTags = el.getAttribute('data-tags') || '';
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var overlapsRaw = el.getAttribute('data-overlaps') || '';
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// Clean and split tags into an array; remove brackets and quotes
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var tags = rawTags
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.replace(/[\[\]\u2018\u2019'\u201C\u201D"]/g,'')
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.split(/\s*,\s*/)
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.filter(function(t){ return t && t.trim(); });
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var overlaps = overlapsRaw.split(/\s*,\s*/).filter(function(t){ return t; });
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var overlapSet = new Set(overlaps);
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var highlightOverlapsInList = overlaps.length === 0;
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if (role || (tags && tags.length)) {
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var html = '';
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if (role) {
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html += '<div class="line"><span class="label">Role</span>' + role.replace(/</g,'<') + '</div>';
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}
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if (tags && tags.length) {
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html += '<div class="line"><span class="label themes-label">Themes</span><ul class="themes-list">' + tags.map(function(t){ var safe=t.replace(/</g,'<'); var isOverlap = overlapSet.has(t); return '<li' + ((highlightOverlapsInList && isOverlap) ? ' class="overlap"' : '') + '>' + safe + '</li>'; }).join('') + '</ul></div>';
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if (overlaps.length){
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html += '<div class="line" style="margin-top:4px;"><span class="label" title="Themes shared with preview selection">Overlaps</span>' + overlaps.map(function(o){ return '<span class="ov-chip">'+o.replace(/</g,'<')+'</span>'; }).join(' ') + '</div>';
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}
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}
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meta.innerHTML = html;
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meta.style.display = '';
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} else {
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meta.style.display = 'none';
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meta.innerHTML = '';
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}
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positionCard(e);
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});
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el.addEventListener('mousemove', positionCard);
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el.addEventListener('mouseleave', function() { cardPop.style.display = 'none'; });
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});
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// Dual-card hover for combo rows
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document.querySelectorAll('[data-combo-names]').forEach(function(el){
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if (el.__comboHoverBound) return; el.__comboHoverBound = true;
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el.addEventListener('mouseenter', function(e){
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var namesAttr = el.getAttribute('data-combo-names') || '';
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var parts = namesAttr.split('||');
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var a = (parts[0]||'').trim(); var b = (parts[1]||'').trim();
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if (!a || !b) return;
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var img = cardPop.querySelector('.card-hover-inner img');
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var img2 = cardPop.querySelector('.card-hover-inner .dual img:nth-child(2)');
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var meta = cardPop.querySelector('.card-meta');
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if (img2) img2.style.display = '';
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var vi1 = 0, vi2 = 0; var triedNoCache1 = false, triedNoCache2 = false;
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img.src = buildCardUrl(a, PREVIEW_VERSIONS[vi1], false);
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img.src = buildCardUrl(a, PREVIEW_VERSIONS[vi1], false, 'front');
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img2.src = buildCardUrl(b, PREVIEW_VERSIONS[vi2], false, 'front');
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var dualNode = cardPop.querySelector('.card-hover-inner .dual');
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if (dualNode){ dualNode.classList.add('combo'); dualNode.classList.remove('two-faced'); }
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function err1(){ if (vi1 < PREVIEW_VERSIONS.length - 1){ vi1 += 1; img.src = buildCardUrl(a, PREVIEW_VERSIONS[vi1], false);} else if (!triedNoCache1){ triedNoCache1 = true; img.src = buildCardUrl(a, PREVIEW_VERSIONS[vi1], true);} else { img.removeEventListener('error', err1);} }
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function err2(){ if (vi2 < PREVIEW_VERSIONS.length - 1){ vi2 += 1; img2.src = buildCardUrl(b, PREVIEW_VERSIONS[vi2], false);} else if (!triedNoCache2){ triedNoCache2 = true; img2.src = buildCardUrl(b, PREVIEW_VERSIONS[vi2], true);} else { img2.removeEventListener('error', err2);} }
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img.addEventListener('error', err1, { once:false });
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img2.addEventListener('error', err2, { once:false });
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img.addEventListener('load', function on1(){ img.removeEventListener('load', on1); img.removeEventListener('error', err1); });
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img2.addEventListener('load', function on2(){ img2.removeEventListener('load', on2); img2.removeEventListener('error', err2); });
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meta.style.display = 'none'; meta.innerHTML = '';
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positionCard(e);
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});
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el.addEventListener('mousemove', positionCard);
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el.addEventListener('mouseleave', function(){ cardPop.style.display='none'; });
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});
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}
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// Expose re-init functions globally for dynamic content
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window.attachCardHover = attachCardHover;
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window.bindAllCardImageRetries = bindAllCardImageRetries;
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attachCardHover();
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bindAllCardImageRetries();
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document.addEventListener('htmx:afterSwap', function() { attachCardHover(); bindAllCardImageRetries(); });
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// Expose image retry binding globally for dynamic content
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window.bindAllCardImageRetries = bindAllCardImageRetries;
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bindAllCardImageRetries();
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document.addEventListener('htmx:afterSwap', bindAllCardImageRetries);
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})();
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</script>
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<script>
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@ -765,8 +612,6 @@
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<script>
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// Global delegated hover card panel initializer (ensures functionality after HTMX swaps)
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(function(){
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// Disable legacy multi-element hover in favor of single unified panel
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window.__disableLegacyCardHover = true;
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// Global delegated curated-only & reasons controls (works after HTMX swaps and inline render)
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function findPreviewRoot(el){ return el.closest('.preview-modal-content.theme-preview-expanded') || el.closest('.preview-modal-content'); }
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function applyCuratedFor(root){
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