feat: improve SocialLinks component accessibility and layout

src/components/SocialLinks.vue

@@ -1,93 +1,106 @@
 <script setup>
-import { computed } from "vue";
+import { ref, computed } from "vue"
-import { useMouseInElement } from "@vueuse/core";
+import { useMouseInElement } from "@vueuse/core"
-import { useTheme } from "vuetify";
+import { useTheme } from "vuetify"
 
-// 主题控制
+const theme = useTheme()
-const theme = useTheme();
+const cardRef = ref(null)
+const { elementX, elementY } = useMouseInElement(cardRef)
 
-// 鼠标悬停效果
+// 定义props并设置默认值
-const cardRef = ref(null);
-const { elementX, elementY } = useMouseInElement(cardRef);
-
-// 社交平台数据配置
-const socialPlatforms = [
-  {
-    name: "GitHub",
-    icon: "ri-github-fill",
-    url: "https://github.com/cattom",
-    color: "#181717",
-    hoverColor: "#6e5494",
-    ariaLabel: "访问我的GitHub主页",
-  },
-  {
-    name: "Twitter",
-    icon: "ri-twitter-x-fill",
-    url: "https://twitter.com/cattom",
-    color: "#000000",
-    hoverColor: "#1DA1F2",
-    ariaLabel: "在Twitter上关注我",
-  },
-  {
-    name: "LinkedIn",
-    icon: "ri-linkedin-fill",
-    url: "https://linkedin.com/in/cattom",
-    color: "#0A66C2",
-    hoverColor: "#0077B5",
-    ariaLabel: "查看我的LinkedIn资料",
-  },
-  {
-    name: "Email",
-    icon: "ri-mail-fill",
-    url: "mailto:hi@cattom.me",
-    color: "#D44638",
-    hoverColor: "#EA4335",
-    ariaLabel: "发送电子邮件给我",
-  },
-  {
-    name: "WeChat",
-    icon: "ri-wechat-fill",
-    color: "#07C160",
-    hoverColor: "#2DC100",
-    ariaLabel: "扫描我的微信二维码",
-    qrCode: "/assets/qr-wechat.png",
-    showQr: ref(false),
-  },
-];
-
-// 计算卡片倾斜效果
-const cardTransform = computed(() => {
-  const MAX_TILT = 8;
-  const x = (elementX.value - (cardRef.value?.offsetWidth / 2 || 0)) / 20;
-  const y = ((cardRef.value?.offsetHeight / 2 || 0) - elementY.value) / 20;
-
-  return {
-    transform: `
-    perspective(1000px)
-    rotateX(${Math.min(Math.max(-y, -MAX_TILT), MAX_TILT)}deg)
-    rotateY(${Math.min(Math.max(x, -MAX_TILT), MAX_TILT)}deg)
-  `,
-    transition: "transform 0.5s cubic-bezier(0.03, 0.98, 0.52, 0.99)",
-  };
-});
-
-// 处理二维码显示
 const props = defineProps({
   socialPlatforms: {
     type: Array,
-    required: true
+    required: false,
+    default: () => [
+      {
+        name: "GitHub",
+        icon: "ri-github-fill",
+        url: "https://github.com/cattom",
+        color: "#181717",
+        hoverColor: "#6e5494",
+        ariaLabel: "访问我的GitHub主页"
+      },
+      {
+        name: "Twitter",
+        icon: "ri-twitter-x-fill",
+        url: "https://twitter.com/cattom",
+        color: "#000000",
+        hoverColor: "#1DA1F2",
+        ariaLabel: "在Twitter上关注我"
+      },
+      {
+        name: "LinkedIn",
+        icon: "ri-linkedin-fill",
+        url: "https://linkedin.com/in/cattom",
+        color: "#0A66C2",
+        hoverColor: "#0077B5",
+        ariaLabel: "查看我的LinkedIn资料"
+      },
+      {
+        name: "Email",
+        icon: "ri-mail-fill",
+        url: "mailto:hi@cattom.me",
+        color: "#D44638",
+        hoverColor: "#EA4335",
+        ariaLabel: "发送电子邮件给我"
+      },
+      {
+        name: "WeChat",
+        icon: "ri-wechat-fill",
+        color: "#07C160",
+        hoverColor: "#2DC100",
+        ariaLabel: "扫描我的微信二维码",
+        qrCode: "/assets/qr-wechat.png",
+        showQr: false
+      }
+    ],
+    validator: platforms => 
+      Array.isArray(platforms) && 
+      platforms.every(p => 
+        typeof p === 'object' && 
+        p !== null && 
+        p.name && 
+        typeof p.name === 'string'
+      )
   }
 })
+
+// 微信二维码显示状态管理
+const qrStates = ref({})
+const toggleQrCode = (platform) => {
+  if (platform.qrCode) {
+    qrStates.value[platform.name] = !qrStates.value[platform.name]
+    emit('showWechat', qrStates.value[platform.name])
+  }
+}
+
+const emit = defineEmits(['showWechat'])
+
+// 计算属性
 const platformsWithQr = computed(() => 
   props.socialPlatforms.filter(p => p.qrCode)
 )
 
+const cardTransform = computed(() => {
+  const MAX_TILT = 8
+  const x = (elementX.value - (cardRef.value?.offsetWidth / 2 || 0)) / 20
+  const y = ((cardRef.value?.offsetHeight / 2 || 0) - elementY.value) / 20
+
+  return {
+    transform: `
+      perspective(1000px)
+      rotateX(${Math.min(Math.max(-y, -MAX_TILT), MAX_TILT)}deg)
+      rotateY(${Math.min(Math.max(x, -MAX_TILT), MAX_TILT)}deg)
+    `,
+    transition: "transform 0.5s cubic-bezier(0.03, 0.98, 0.52, 0.99)"
+  }
+})
 
-// 打开外部链接
 const openLink = (url) => {
-  if (!url) return;
+  if (!url) return
-  window.open(url, "_blank", "noopener,noreferrer");
+  window.open(url, "_blank", "noopener,noreferrer")
-};
+}
 </script>
 
 <template>
@@ -96,35 +109,46 @@ const openLink = (url) => {
     <TransitionGroup name="fade" tag="div" class="qr-container">
       <div
         v-for="platform in platformsWithQr"
-        v-show="platform.showQr?.value"
+        v-show="qrStates[platform.name]"
         :key="`qr-${platform.name}`"
         class="qr-code"
       >
-        <img :src="platform.qrCode" :alt="`${platform.name}二维码`" />
+        <img 
+          :src="platform.qrCode" 
+          :alt="`${platform.name}二维码`" 
+          @click.stop
+        />
+        <button 
+          class="qr-close"
+          @click="toggleQrCode(platform)"
+          aria-label="关闭二维码"
+        >
+          &times;
+        </button>
       </div>
     </TransitionGroup>
 
     <!-- 社交链接主体 -->
     <div class="social-grid">
       <div
-        v-for="(platform, index) in socialPlatforms"
+        v-for="(platform, index) in props.socialPlatforms"
         :key="index"
         class="social-item"
-        :style="{ '--hover-color': platform.hoverColor }"
+        :style="{ '--hover-color': platform.hoverColor || platform.color }"
-        @click="
+        @click="platform.qrCode ? toggleQrCode(platform) : openLink(platform.url)"
-          platform.qrCode ? toggleQrCode(platform) : openLink(platform.url)
+        role="button"
-        "
+        :aria-label="platform.ariaLabel || `${platform.name}链接`"
+        tabindex="0"
+        @keydown.enter="platform.qrCode ? toggleQrCode(platform) : openLink(platform.url)"
       >
         <div class="social-icon-wrapper">
           <i
             :class="platform.icon"
             class="social-icon"
-            :aria-label="platform.ariaLabel"
+            :style="{ color: platform.color }"
           />
         </div>
         <span class="social-name">{{ platform.name }}</span>
-
-        <!-- 悬停光效 -->
         <div class="hover-light" />
       </div>
     </div>
@@ -138,17 +162,22 @@ const openLink = (url) => {
   background: rgba(var(--v-theme-surface), 0.8);
   backdrop-filter: blur(12px);
   border-radius: 1.5rem;
-  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1),
+  box-shadow: 
+    0 10px 30px rgba(0, 0, 0, 0.1),
     inset 0 0 0 1px rgba(255, 255, 255, 0.1);
   will-change: transform;
   overflow: hidden;
-  transition: background 0.3s ease, box-shadow 0.3s ease;
+  transition: 
+    background 0.3s ease, 
+    box-shadow 0.3s ease;
+  border: 1px solid rgba(255, 255, 255, 0.05);
 }
 
 /* 暗黑模式适配 */
-[data-theme="dark"] .social-links-card {
+:global([data-theme="dark"]) .social-links-card {
   background: rgba(var(--v-theme-surface), 0.6);
-  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3),
+  box-shadow: 
+    0 10px 30px rgba(0, 0, 0, 0.3),
     inset 0 0 0 1px rgba(255, 255, 255, 0.05);
 }
 
@@ -169,6 +198,11 @@ const openLink = (url) => {
   padding: 0.8rem 0;
   border-radius: 0.8rem;
   transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
+  outline: none;
+}
+
+.social-item:focus-visible {
+  box-shadow: 0 0 0 2px var(--hover-color);
 }
 
 .social-item:hover {
@@ -191,7 +225,6 @@ const openLink = (url) => {
 
 .social-icon {
   font-size: 1.6rem;
-  color: var(--text-primary);
   transition: all 0.3s ease;
 }
 
@@ -234,49 +267,69 @@ const openLink = (url) => {
 }
 
 /* 二维码样式 */
-.qr-overlay {
+.qr-container {
   position: fixed;
   top: 0;
   left: 0;
   width: 100%;
   height: 100%;
-  background: rgba(0, 0, 0, 0.7);
   display: flex;
   align-items: center;
   justify-content: center;
   z-index: 100;
-  backdrop-filter: blur(5px);
+  pointer-events: none;
 }
 
-.qr-container {
+.qr-code {
   background: white;
   padding: 1.5rem;
   border-radius: 1rem;
   text-align: center;
   box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
+  position: relative;
+  pointer-events: auto;
 }
 
-.qr-image {
+.qr-code img {
   width: 180px;
   height: 180px;
-  margin-bottom: 0.5rem;
+  display: block;
+  margin: 0 auto;
 }
 
-.qr-hint {
+.qr-close {
-  color: var(--text-primary);
+  position: absolute;
-  font-weight: 500;
+  top: 0.5rem;
-  margin-top: 0.5rem;
+  right: 0.5rem;
+  background: transparent;
+  border: none;
+  font-size: 1.5rem;
+  cursor: pointer;
+  color: #666;
+  width: 2rem;
+  height: 2rem;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  border-radius: 50%;
+  transition: all 0.2s ease;
+}
+
+.qr-close:hover {
+  background: #f0f0f0;
+  color: #333;
 }
 
 /* 过渡动画 */
 .fade-enter-active,
 .fade-leave-active {
-  transition: opacity 0.3s ease;
+  transition: all 0.3s ease;
 }
 
 .fade-enter-from,
 .fade-leave-to {
   opacity: 0;
+  transform: scale(0.95);
 }
 
 /* 响应式调整 */
@@ -294,5 +347,14 @@ const openLink = (url) => {
   .social-icon {
     font-size: 1.4rem;
   }
+  
+  .qr-code {
+    padding: 1rem;
+  }
+  
+  .qr-code img {
+    width: 150px;
+    height: 150px;
+  }
 }
 </style>