From 34677e1e8351d6a0159b9893d66b4ec9adda4f20 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=A7=8B=E4=BA=8E=E5=88=9D=E8=A7=81?= <752204717@qq.com>
Date: Fri, 13 Mar 2026 17:25:11 +0800
Subject: [PATCH] =?UTF-8?q?=E5=AE=A1=E7=A8=BF=E5=86=85=E5=AE=B9=E5=A4=8D?=
 =?UTF-8?q?=E5=88=B6?=
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---
 .../Tinymce/AuthorCommentEditor.vue           | 38 ++++++++++++++++++-
 1 file changed, 37 insertions(+), 1 deletion(-)

diff --git a/src/components/page/components/Tinymce/AuthorCommentEditor.vue b/src/components/page/components/Tinymce/AuthorCommentEditor.vue
index 94a0916..ffa8aff 100644
--- a/src/components/page/components/Tinymce/AuthorCommentEditor.vue
+++ b/src/components/page/components/Tinymce/AuthorCommentEditor.vue
@@ -1,7 +1,8 @@
 <template>
     <div class="tinymce-container">
 
-
+<i class="el-icon-copy-document" @click="handleCopy" v-if="displayValue&&readonly" style="margin-top: -30px;float: right;margin-bottom: 10px;cursor: pointer;"></i>
+<div style="clear: both;"></div>
        <div v-if="readonly" v-html="displayValue" class="readonly-content">
       
       </div>
@@ -96,6 +97,41 @@ beforeDestroy() {
  
 
     methods: {
+      handleCopy() {
+ 
+
+  if (this.displayValue) {
+    // 1. 使用正则匹配 <wmath ... data-latex="内容" ...>...</wmath>
+    // 这里的正则会精准提取 data-latex 属性中的值
+    const cleanValue = this.displayValue.replace(/<wmath[^>]*data-latex="([^"]*)"[^>]*>[\s\S]*?<\/wmath>/g, '$1');
+
+    // 2. 如果你还想顺便把 <br> 转换成换行符，可以加上这一行：
+    const finalValue = cleanValue.replace(/<br\s*\/?>/gi, '\n');
+
+    
+
+    // 3. 执行复制到剪贴板的操作
+    this.copyToClipboard(finalValue);
+  }
+},
+
+copyToClipboard(text) {
+  // 兼容性较好的复制方法
+  const textArea = document.createElement("textarea");
+  textArea.value = text;
+  document.body.appendChild(textArea);
+  textArea.select();
+  try {
+    document.execCommand('copy');
+    this.$message({
+      message: 'Successfully copied to clipboard！',
+      type: 'success'
+    });
+  } catch (err) {
+    console.error('无法复制', err);
+  }
+  document.body.removeChild(textArea);
+},
         destroyTinymce() {
             this.displayValue=null
       // 通过 window.tinymce 获取全局对象，根据 id 找到并销毁