Categoría: Blog

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") O en un plugin tipo "Insert Headers and Footers" ============================================ */document.addEventListener('DOMContentLoaded', function () {/* 1. Crear los elementos del cursor una sola vez */ var glow = document.createElement('div'); glow.id = 'custom-cursor-glow'; document.body.appendChild(glow);var cursor = document.createElement('div'); cursor.id = 'custom-cursor'; cursor.innerHTML = ''; document.body.appendChild(cursor);var cursorIcon = cursor.querySelector('i'); var cursorText = cursor.querySelector('span');/* 2. Config por variante: tamaño del circulo y tamaño de fuente al activarse */ var VARIANT_SIZE = { 'cursor-solid': 72, 'cursor-gradient': 72, 'cursor-glass': 66, 'cursor-outline': 66, 'cursor-square': 80, 'cursor-blur': 74, 'cursor-glow': 60, 'cursor-icon': 76 }; var VARIANT_FONT = { 'cursor-solid': 11, 'cursor-gradient': 11, 'cursor-glass': 11, 'cursor-outline': 10, 'cursor-square': 11, 'cursor-blur': 10, 'cursor-glow': 11, 'cursor-icon': 9 }; var ALL_VARIANTS = Object.keys(VARIANT_SIZE);/* 3. Movimiento con retardo (lerp) */ var mouseX = 0, mouseY = 0; var curX = 0, curY = 0; var ease = 0.16; var currentSize = 0; var targetSize = 0; var glowExtra = 30;document.addEventListener('mousemove', function (e) { mouseX = e.clientX; mouseY = e.clientY; });function loop() { curX += (mouseX - curX) * ease; curY += (mouseY - curY) * ease; currentSize += (targetSize - currentSize) * ease;cursor.style.opacity = currentSize > 0.5 ? '1' : '0'; cursor.style.width = currentSize + 'px'; cursor.style.height = currentSize + 'px'; cursor.style.transform = 'translate(' + (curX - currentSize / 2) + 'px,' + (curY - currentSize / 2) + 'px)'; var glowSize = currentSize > 0 ? currentSize + glowExtra : 0; glow.style.width = glowSize + 'px'; glow.style.height = glowSize + 'px'; glow.style.transform = 'translate(' + (curX - glowSize / 2) + 'px,' + (curY - glowSize / 2) + 'px)';requestAnimationFrame(loop); } loop();/* 4. Detectar hover sobre cualquier elemento con alguna clase cursor-* */ var selector = ALL_VARIANTS.map(function (v) { return '.' + v; }).join(', ');document.addEventListener('mouseover', function (e) { var target = e.target.closest(selector); if (!target) return;var variant = ALL_VARIANTS.find(function (v) { return target.classList.contains(v); }); if (!variant) return;/* limpia variantes anteriores y aplica la actual */ ALL_VARIANTS.forEach(function (v) { cursor.classList.remove(v); }); ALL_VARIANTS.forEach(function (v) { document.body.classList.remove(v); }); cursor.classList.add(variant); document.body.classList.add(variant, '__active'); target.classList.add('__active');targetSize = VARIANT_SIZE[variant] || 70;var text = target.getAttribute('data-cursor-text') || ''; var iconClass = target.getAttribute('data-cursor-icon') || ''; cursorText.textContent = text; cursorText.style.fontSize = text ? (VARIANT_FONT[variant] || 11) + 'px' : '0px'; cursorIcon.className = iconClass; cursorIcon.style.fontSize = iconClass ? (variant === 'cursor-icon' ? 16 : 14) + 'px' : '0px'; });document.addEventListener('mouseout', function (e) { var target = e.target.closest(selector); if (!target) return; var related = e.relatedTarget; if (related && target.contains(related)) return;target.classList.remove('__active'); document.body.classList.remove('__active'); ALL_VARIANTS.forEach(function (v) { document.body.classList.remove(v); }); targetSize = 0; cursorText.style.fontSize = '0px'; cursorIcon.style.fontSize = '0px'; });});