refactor: reorganize directory structure into src/

Move all source code directories into src/ for cleaner project structure: - pages/, components/, utils/, config/, providers/, types/, lib/, assets/, entrypoints/ → src/ - Use WXT srcDir config to resolve @/ alias to src/ - Update tsconfig, vitest, eslint, tailwind configs - Remove scattered README.md files from subdirectories - Update documentation (AGENTS.md, CODING_STANDARDS.md, README.md) - Fix pre-existing lint error in RouterProvider.tsx Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-05-28 20:20:45 +08:00
parent 9903483f42
commit b79fe7dd49
166 changed files with 86 additions and 631 deletions
@@ -0,0 +1,80 @@
+import type { ContextMenuClickedPayload } from '@/utils/messages';
+import { MessageAction, onMessage } from '@/utils/messages';
+import { getTextStats } from '@/utils/textStatistics';
+import { hidePopover, showTextStatsResult, showTimestampResult } from './uiPopover';
+
+function getI18nText(key: string, fallback: string): string {
+  if (typeof chrome !== 'undefined' && chrome.i18n) {
+    return chrome.i18n.getMessage(key) || fallback;
+  }
+  return fallback;
+}
+
+function convertTimestamp(input: string): string {
+  const invalidText = getI18nText('invalidTimestamp', 'Invalid Timestamp');
+  const num = Number(input.trim());
+
+  if (isNaN(num)) {
+    return invalidText;
+  }
+
+  // 1e12 判定毫秒级/秒级时间戳兼容
+  const d = num > 1e12 ? new Date(num) : new Date(num * 1000);
+
+  if (isNaN(d.getTime())) {
+    return invalidText;
+  }
+
+  const year = d.getFullYear();
+  const month = String(d.getMonth() + 1).padStart(2, '0');
+  const day = String(d.getDate()).padStart(2, '0');
+  const hours = String(d.getHours()).padStart(2, '0');
+  const minutes = String(d.getMinutes()).padStart(2, '0');
+  const seconds = String(d.getSeconds()).padStart(2, '0');
+
+  return `${year}/${month}/${day} ${hours}:${minutes}:${seconds}`;
+}
+
+let lastClickX = 0;
+let lastClickY = 0;
+
+document.addEventListener(
+  'contextmenu',
+  (e) => {
+    lastClickX = e.clientX;
+    lastClickY = e.clientY;
+  },
+  { capture: true, passive: true },
+);
+
+export function initContextMenuHandler(): void {
+  const dismissPopover = (): void => {
+    hidePopover();
+  };
+
+  document.addEventListener('click', dismissPopover, { passive: true });
+  document.addEventListener('scroll', dismissPopover, { passive: true });
+  window.addEventListener('resize', dismissPopover, { passive: true });
+
+  onMessage(MessageAction.CONTEXT_MENU_CLICKED, (message) => {
+    const { featureKey, payload } = message.data as ContextMenuClickedPayload;
+
+    switch (featureKey) {
+      case 'timestamp': {
+        const result = convertTimestamp(payload);
+        showTimestampResult(lastClickX, lastClickY, payload, result);
+        break;
+      }
+
+      case 'textStatistics': {
+        const stats = getTextStats(payload);
+        showTextStatsResult(lastClickX, lastClickY, payload, stats);
+        break;
+      }
+
+      default:
+        hidePopover();
+        break;
+    }
+  });
+}
@@ -0,0 +1,5 @@
+import { initContextMenuHandler } from './contextMenuHandler';
+
+export function initMessageHandler(): void {
+  initContextMenuHandler();
+}
@@ -0,0 +1,277 @@
+const POPOVER_ID = 'testing-tools-popover';
+const POPOVER_STYLE_ID = 'testing-tools-popover-style';
+
+function injectStyles(): void {
+  if (document.getElementById(POPOVER_STYLE_ID)) return;
+
+  const style = document.createElement('style');
+  style.id = POPOVER_STYLE_ID;
+  style.textContent = `
+    #${POPOVER_ID} {
+      position: fixed;
+      z-index: 2147483647;
+      max-width: 400px;
+      min-width: 200px;
+      padding: 12px 16px;
+      background: #1a1a2e;
+      color: #e0e0e0;
+      border: 1px solid rgba(255, 255, 255, 0.1);
+      border-radius: 8px;
+      box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
+      font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
+      font-size: 13px;
+      line-height: 1.5;
+      opacity: 0;
+      visibility: hidden; /* 💡 1. 规整隐藏状态：允许排版引擎计算尺寸，同时阻断视觉呈现 */
+      transform: translateY(-8px);
+      transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
+      pointer-events: none;
+    }
+
+    #${POPOVER_ID}.visible {
+      opacity: 1;
+      visibility: visible;
+      transform: translateY(0);
+      pointer-events: auto;
+    }
+
+    #${POPOVER_ID} .popover-header {
+      display: flex;
+      align-items: center;
+      justify-content: space-between;
+      margin-bottom: 8px;
+      padding-bottom: 8px;
+      border-bottom: 1px solid rgba(255, 255, 255, 0.1);
+    }
+
+    #${POPOVER_ID} .popover-title {
+      font-weight: 600;
+      font-size: 12px;
+      color: #a0a0b0;
+      text-transform: uppercase;
+      letter-spacing: 0.5px;
+    }
+
+    #${POPOVER_ID} .popover-close {
+      background: none;
+      border: none;
+      color: #808090;
+      cursor: pointer;
+      padding: 2px;
+      font-size: 16px;
+      line-height: 1;
+    }
+
+    #${POPOVER_ID} .popover-close:hover {
+      color: #e0e0e0;
+    }
+
+    #${POPOVER_ID} .popover-content {
+      word-break: break-all;
+      white-space: pre-wrap;
+    }
+
+    #${POPOVER_ID} .popover-label {
+      color: #808090;
+      font-size: 11px;
+      margin-bottom: 4px;
+    }
+
+    #${POPOVER_ID} .popover-value {
+      color: #ffffff;
+      font-family: 'SF Mono', 'Consolas', 'Monaco', monospace;
+      font-size: 14px;
+      padding: 6px 8px;
+      background: rgba(255, 255, 255, 0.05);
+      border-radius: 4px;
+      margin-bottom: 8px;
+    }
+
+    #${POPOVER_ID} .stat-grid {
+      display: grid;
+      grid-template-columns: 1fr 1fr;
+      gap: 8px;
+      margin-top: 4px;
+    }
+
+    #${POPOVER_ID} .stat-item {
+      padding: 6px 8px;
+      background: rgba(255, 255, 255, 0.05);
+      border-radius: 4px;
+    }
+
+    #${POPOVER_ID} .stat-label {
+      font-size: 11px;
+      color: #808090;
+    }
+
+    #${POPOVER_ID} .stat-value {
+      font-size: 16px;
+      font-weight: 600;
+      color: #ffffff;
+    }
+  `;
+  document.head.appendChild(style);
+}
+
+function getOrCreatePopover(): HTMLElement {
+  let popover = document.getElementById(POPOVER_ID);
+  if (!popover) {
+    injectStyles();
+    popover = document.createElement('div');
+    popover.id = POPOVER_ID;
+    document.body.appendChild(popover);
+  }
+  return popover;
+}
+
+// 💡 2. 安全防线：字符实体转义沙箱，彻底掐灭任意恶意脚本的执行通道
+function escapeHtml(text: string): string {
+  const map: Record<string, string> = {
+    '&': '&amp;',
+    '<': '&lt;',
+    '>': '&gt;',
+    '"': '&quot;',
+    "'": '&#039;',
+  };
+  return text.replace(/[&<>"']/g, (m) => map[m]);
+}
+
+function positionPopover(popover: HTMLElement, x: number, y: number): void {
+  // 此时借助 visibility: hidden，元素在隐藏状态下拥有真实的布局高宽
+  const rect = popover.getBoundingClientRect();
+  const viewportWidth = window.innerWidth;
+  const viewportHeight = window.innerHeight;
+
+  let left = x + 8; // 微微追加水平偏置，防范直接遮挡用户的鼠标落点
+  let top = y + 8;
+
+  if (left + rect.width > viewportWidth - 16) {
+    left = viewportWidth - rect.width - 16;
+  }
+  if (left < 16) left = 16;
+
+  if (top + rect.height > viewportHeight - 16) {
+    top = y - rect.height - 8;
+  }
+  if (top < 16) top = 16;
+
+  popover.style.left = `${left}px`;
+  popover.style.top = `${top}px`;
+}
+
+let hideTimeout: ReturnType<typeof setTimeout> | null = null;
+
+export function showPopover(
+  x: number,
+  y: number,
+  contentHtml: string,
+  title?: string,
+  duration: number = 5000,
+): void {
+  const popover = getOrCreatePopover();
+
+  // 💡 3. 坚固的无障碍绑定：废除违规的行内 inline onclick，改用标准原生节点监听
+  popover.innerHTML = '';
+
+  if (title) {
+    const header = document.createElement('div');
+    header.className = 'popover-header';
+
+    const titleSpan = document.createElement('span');
+    titleSpan.className = 'popover-title';
+    titleSpan.textContent = title; // ✅ 强安全性护航
+
+    const closeBtn = document.createElement('button');
+    closeBtn.className = 'popover-close';
+    closeBtn.innerHTML = '&times;';
+    closeBtn.addEventListener('click', () => {
+      popover.classList.remove('visible');
+    });
+
+    header.appendChild(titleSpan);
+    header.appendChild(closeBtn);
+    popover.appendChild(header);
+  }
+
+  const contentContainer = document.createElement('div');
+  contentContainer.className = 'popover-content';
+  contentContainer.innerHTML = contentHtml; // 内部拼装的方法已提前完成全消毒转义
+  popover.appendChild(contentContainer);
+
+  // 提前移除激活类名，使 visibility: hidden 起效以供测量
+  popover.classList.remove('visible');
+
+  requestAnimationFrame(() => {
+    positionPopover(popover, x, y);
+    popover.classList.add('visible');
+  });
+
+  if (hideTimeout) clearTimeout(hideTimeout);
+
+  if (duration > 0) {
+    hideTimeout = setTimeout(() => {
+      hidePopover();
+    }, duration);
+  }
+}
+
+export function hidePopover(): void {
+  const popover = document.getElementById(POPOVER_ID);
+  if (popover) {
+    popover.classList.remove('visible');
+  }
+  if (hideTimeout) {
+    clearTimeout(hideTimeout);
+    hideTimeout = null;
+  }
+}
+
+export function showTimestampResult(x: number, y: number, timestamp: string, result: string): void {
+  // 对外部传来的参数先全数塞入 escapeHtml 大闸进行纯氧化清洗
+  const cleanTimestamp = escapeHtml(timestamp);
+  const cleanResult = escapeHtml(result);
+
+  const content = `
+    <div class="popover-label">输入时间戳</div>
+    <div class="popover-value">${cleanTimestamp}</div>
+    <div class="popover-label">转换结果</div>
+    <div class="popover-value">${cleanResult}</div>
+  `;
+  showPopover(x, y, content, '⏰ 时间戳转换');
+}
+
+export function showTextStatsResult(
+  x: number,
+  y: number,
+  text: string,
+  stats: { characters: number; words: number; lines: number; bytes: number },
+): void {
+  const truncatedText = text.length > 50 ? text.substring(0, 50) + '...' : text;
+  // 对选中的脏文本先进行严格转义
+  const cleanText = escapeHtml(truncatedText);
+
+  const content = `
+    <div class="popover-label">选中文本</div>
+    <div class="popover-value">${cleanText}</div>
+    <div class="stat-grid">
+      <div class="stat-item">
+        <div class="stat-label">字符</div>
+        <div class="stat-value">${stats.characters}</div>
+      </div>
+      <div class="stat-item">
+        <div class="stat-label">单词</div>
+        <div class="stat-value">${stats.words}</div>
+      </div>
+      <div class="stat-item">
+        <div class="stat-label">行数</div>
+        <div class="stat-value">${stats.lines}</div>
+      </div>
+      <div class="stat-item">
+        <div class="stat-label">字节</div>
+        <div class="stat-value">${stats.bytes}</div>
+      </div>
+    </div>
+  `;
+  showPopover(x, y, content, '📊 文本统计');
+}