aurora-admin
382ca79b66
问题 - 79 个组件的 844 个颜色属性里，只有 2 个（0.2%）引用令牌， 788 个（93.4%）硬编码 hex - 后果：改令牌组件不跟着变、主题定制器对组件无效、For Agents 页写的 「所有色值必须取自 au-* 变量」形同虚设 - 这是本项目第五次「声称≠实现」，且动摇了设计系统的根本 两层令牌化（此前只改了从未被加载的文件，走了弯路） - 组件样式表 frameworks/*.css：915 处 / 78 文件 - 演示页内嵌 <style>（实际生效的样式层）：287 处 / 51 文件 - 内嵌样式层是决定性的：演示页只 link colors_and_type.css + 自己的 CSS， 而多数页面把关键样式写在 <style> 块里 —— 只改 CSS 文件不生效 安全策略 - 只替换颜色属性值位置的 hex（color/background*/border*/outline*/fill/stroke） - 跳过 rgba()/渐变/url() 复合值；不动 SVG 属性与 JS 数据（色板数组） - 歧义色值按属性语义消解（#FFFFFF 作 color→text-inverse，作 background→card-bg） - 幂等，可重复运行 补齐令牌语义（71 → 74） - --au-color-text-tertiary #595959（规范未定义、实现补齐，7.00:1） - --au-color-text-disabled #BFBFBF（规范定义于组件1/2.txt；WCAG 1.4.3 豁免） - --au-color-border-strong #F0F0F0（规范未定义、实现补齐） - 同步 legacy 别名；修复 colors_and_type.css 一处重复注释起始行 修复 - Countdown 首帧空白：setInterval(render, 1000) 首次执行要等 1 秒， 期间容器为空。改为定义函数后立即执行一次再挂 interval 验证（本轮核心验收） - 逐组件验证「改令牌 → 元素是否跟着变」：79/79 全部响应 - 过程中修正两处测量方法缺陷（初测 40/79 是误报）： ① 选择器 .demo * 在无 .demo 容器的页面抓不到元素 ② 探针令牌选错 —— Breadcrumb 用 text-tertiary 而只改了 text-body - CSS 结构完整：158 个文件括号平衡、var(--*) 引用全部有定义 - 回归保持 100%：961 断言 / 0 失败 / 79 页全通过，三次连跑一致
177 lines
6.7 KiB
HTML
177 lines
6.7 KiB
HTML
<!DOCTYPE html>
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<html lang="zh-CN">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Aurora Admin · Slider (H5)</title>
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<link rel="stylesheet" href="../.design_library/aurora-admin/colors_and_type.css">
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<link rel="stylesheet" href="./Slider.css">
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<style>
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.demo { padding: 24px; background: var(--au-color-page-bg); font-family: var(--font-family); }
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h1 { font-size: 20px; margin: 0 0 4px; color: var(--au-color-text-title); }
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.sub { color: var(--au-color-text-secondary); margin: 0 0 24px; font-size: 12px; }
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.demo-block { background: var(--au-color-card-bg); border-radius: 8px; padding: 20px 24px; margin-bottom: 20px; }
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.demo-block > .hint { color: var(--au-color-text-secondary); font-size: 12px; margin: 0 0 12px; }
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.slider-row { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
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.slider-row .lab { width: 72px; font-size: 13px; color: var(--au-color-text-body); }
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</style>
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</head>
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<body>
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<div class="demo">
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<h1>Aurora Admin · Slider 组件（纯 H5）</h1>
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<p class="sub">对齐 SliderInput 规范：单/双滑块、刻度、输入框联动</p>
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<div class="demo-block">
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<p class="hint">单滑块 + 数值联动</p>
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<div class="slider-row">
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<span class="lab">音量</span>
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<div class="aa-slider" role="slider" tabindex="0" aria-valuemin="0" aria-valuemax="100" data-slider data-min="0" data-max="100" data-value="30" data-input></div>
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</div>
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</div>
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<div class="demo-block">
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<p class="hint">带刻度</p>
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<div class="aa-slider" role="slider" tabindex="0" aria-valuemin="0" aria-valuemax="100" data-slider data-min="0" data-max="100" data-step="10" data-value="50" data-ticks></div>
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</div>
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<div class="demo-block">
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<p class="hint">双滑块范围</p>
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<div class="aa-slider" role="slider" tabindex="0" aria-valuemin="0" aria-valuemax="100" data-slider data-range data-min="0" data-max="100" data-value="20,60"></div>
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</div>
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<div class="demo-block">
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<p class="hint">禁用</p>
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<div class="aa-slider is-disabled" role="slider" tabindex="0" aria-valuemin="0" aria-valuemax="100" data-slider data-min="0" data-max="100" data-value="40"></div>
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</div>
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</div>
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<script>
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function initSlider(root) {
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const min = +root.dataset.min || 0, max = +root.dataset.max || 100, step = +root.dataset.step || 1;
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const range = root.hasAttribute('data-range');
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const showTicks = root.hasAttribute('data-ticks');
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const showInput = root.hasAttribute('data-input');
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let value = range
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? root.dataset.value.split(',').map(Number)
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: (+root.dataset.value || 0);
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const track = document.createElement('div');
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track.className = 'aa-slider-track';
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track.innerHTML = '<div class="aa-slider-rail" role="slider" tabindex="0" aria-valuemin="0" aria-valuemax="100"></div><div class="aa-slider-fill" aria-valuemin="0" aria-valuemax="100"></div><div class="aa-slider-ticks" role="slider" tabindex="0" aria-valuemin="0" aria-valuemax="100"></div>';
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if (range) {
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track.insertAdjacentHTML('beforeend', '<div class="aa-slider-handle" role="slider" tabindex="0" aria-valuemin="0" aria-valuemax="100" data-i="0"></div><div class="aa-slider-handle" role="slider" tabindex="0" aria-valuemin="0" aria-valuemax="100" data-i="1"></div>');
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} else {
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track.insertAdjacentHTML('beforeend', '<div class="aa-slider-handle" role="slider" tabindex="0" aria-valuemin="0" aria-valuemax="100" data-i="0"></div>');
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}
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root.appendChild(track);
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const valueWrap = document.createElement('div');
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valueWrap.className = 'aa-slider-value';
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if (showInput) {
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if (range) {
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valueWrap.innerHTML = '<input type="number"><span>—</span><input type="number">';
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} else {
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valueWrap.innerHTML = '<input type="number">';
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}
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root.appendChild(valueWrap);
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valueWrap.querySelectorAll('input').forEach(inp => {
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inp.addEventListener('change', () => {
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if (range) {
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const a = +valueWrap.querySelectorAll('input')[0].value;
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const b = +valueWrap.querySelectorAll('input')[1].value;
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value = [Math.min(a, b), Math.max(a, b)];
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} else {
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value = +inp.value;
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}
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paint();
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});
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});
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}
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const rail = track.querySelector('.aa-slider-rail');
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const fill = track.querySelector('.aa-slider-fill');
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const ticks = track.querySelector('.aa-slider-ticks');
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const handles = [...track.querySelectorAll('.aa-slider-handle')];
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if (showTicks) {
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const n = Math.floor((max - min) / step);
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for (let i = 0; i <= n; i++) {
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const v = min + i * step;
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const t = document.createElement('div');
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t.className = 'aa-slider-tick';
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t.style.left = ((v - min) / (max - min) * 100) + '%';
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ticks.appendChild(t);
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}
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}
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function clamp(v) { v = Math.round((v - min) / step) * step + min; return Math.max(min, Math.min(max, v)); }
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function pct(v) { return (v - min) / (max - min) * 100; }
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function fromClientX(x) {
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const rect = track.getBoundingClientRect();
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return clamp(min + (x - rect.left) / rect.width * (max - min));
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}
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function paint() {
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if (range) {
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const [lo, hi] = value;
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fill.style.left = pct(lo) + '%';
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fill.style.width = (pct(hi) - pct(lo)) + '%';
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handles[0].style.left = pct(lo) + '%';
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handles[1].style.left = pct(hi) + '%';
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if (showInput) {
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valueWrap.querySelectorAll('input')[0].value = lo;
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valueWrap.querySelectorAll('input')[1].value = hi;
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}
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} else {
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fill.style.left = '0%';
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fill.style.width = pct(value) + '%';
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handles[0].style.left = pct(value) + '%';
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if (showInput) valueWrap.querySelector('input').value = value;
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}
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}
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function startDrag(i, e) {
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e.preventDefault();
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const move = (ev) => {
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const x = (ev.touches ? ev.touches[0].clientX : ev.clientX);
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const nv = fromClientX(x);
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if (range) {
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value[i] = nv;
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value.sort((a, b) => a - b); // 保持顺序
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} else {
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value = nv;
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}
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paint();
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};
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const up = () => {
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document.removeEventListener('pointermove', move);
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document.removeEventListener('pointerup', up);
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};
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document.addEventListener('pointermove', move);
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document.addEventListener('pointerup', up);
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}
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handles.forEach((h, i) => {
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h.addEventListener('pointerdown', (e) => startDrag(i, e));
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});
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// 点击轨道定位最近的手柄
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track.addEventListener('pointerdown', (e) => {
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if (e.target.classList.contains('aa-slider-handle')) return;
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const nv = fromClientX(e.clientX);
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if (range) {
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const i = Math.abs(nv - value[0]) <= Math.abs(nv - value[1]) ? 0 : 1;
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value[i] = nv; value.sort((a, b) => a - b);
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} else {
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value = nv;
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}
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paint();
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});
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paint();
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}
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document.querySelectorAll('[data-slider]').forEach(initSlider);
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</script>
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</body>
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</html>
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