语音优化

frontend/app/web-gold/src/views/content-style/Benchmark.vue

@@ -10,6 +10,7 @@ import TikhubService, { InterfaceType, MethodType } from '@/api/tikhub/index.js'
 import { useBenchmarkData } from './composables/useBenchmarkData'
 import { useBenchmarkAnalysis } from './composables/useBenchmarkAnalysis'
 import { formatTime } from './utils/benchmarkUtils'
+import { copyToClipboard } from '@/utils/clipboard'
 import BenchmarkForm from './components/BenchmarkForm.vue'
 import BenchmarkTable from './components/BenchmarkTable.vue'
 import BatchAnalyzeModal from './components/BatchAnalyzeModal.vue'
@@ -231,17 +232,18 @@ async function handleLoadMore() {
   }
 }
 
-function handleCopyBatchPrompt(prompt) {
+async function handleCopyBatchPrompt(prompt) {
   if (!prompt?.trim()) {
     message.warning('没有提示词可复制')
     return
   }
 
-  navigator.clipboard.writeText(prompt).then(() => {
+  const success = await copyToClipboard(prompt)
+  if (success) {
     message.success('提示词已复制到剪贴板')
-  }).catch(() => {
+  } else {
     message.error('复制失败')
-  })
+  }
 }
 
 function handleUseBatchPrompt(prompt) {

frontend/app/web-gold/src/views/content-style/Copywriting.vue

@@ -11,6 +11,7 @@ import { useUserStore } from '@/stores/user'
 import GradientButton from '@/components/GradientButton.vue'
 import PromptSelector from '@/components/PromptSelector.vue'
 import { setJSON, getJSON } from '@/utils/storage'
+import { copyToClipboard } from '@/utils/clipboard'
 import BasicLayout from '@/layouts/components/BasicLayout.vue'
 
 const promptStore = usePromptStore()
@@ -328,48 +329,19 @@ function cancelEdit() {
   message.info('已取消编辑')
 }
 
-// 复制内容（编辑模式复制编辑区，否则复制生成内容），带降级方案
-function copyContent() {
+// 复制内容（编辑模式复制编辑区，否则复制生成内容）
+async function copyContent() {
   const text = isEditMode.value ? (editableContent.value || '') : (generatedContent.value || '')
   if (!text.trim()) {
     message.warning('没有可复制的内容')
     return
   }
 
-  // 优先使用异步 Clipboard API
-  if (navigator.clipboard && navigator.clipboard.writeText) {
-    navigator.clipboard.writeText(text).then(() => {
-      message.success('文案已复制到剪贴板')
-    }).catch(() => {
-      // 降级到选中复制
-      fallbackCopy(text)
-    })
-    return
-  }
-  // 直接降级
-  fallbackCopy(text)
-}
-
-function fallbackCopy(text) {
-  try {
-    const textarea = document.createElement('textarea')
-    textarea.value = text
-    textarea.style.position = 'fixed'
-    textarea.style.opacity = '0'
-    textarea.style.left = '-9999px'
-    document.body.appendChild(textarea)
-    textarea.focus()
-    textarea.select()
-    const ok = document.execCommand('copy')
-    document.body.removeChild(textarea)
-    if (ok) {
-      message.success('文案已复制到剪贴板')
-    } else {
-      message.error('复制失败，请手动复制')
-    }
-  } catch (e) {
-    console.warn('fallback copy failed:', e)
-    message.error('复制失败，请手动复制')
+  const success = await copyToClipboard(text)
+  if (success) {
+    message.success('文案已复制到剪贴板')
+  } else {
+    message.error('复制失败')
   }
 }