消息模块-功能联调

src/views/message/components/MessageDisplay.vue

@@ -5,7 +5,7 @@
       <div class="chat-title">
         <span class="name" v-if="currentChat">{{ currentChat.name }}</span>
         <span v-if="currentChat && currentChat.scene === ContactsScene.GROUP">
-          ({{ currentChat.user_num - 1 }})
+          ({{ currentChat.user_num  }})
         </span>
       </div>
       <div class="chat-actions">
@@ -377,6 +377,7 @@ export default {
       previewVisible: false,
       previewImageUrl: "",
       isNearBottom: true,
+      fontSize: 14,
       lastScrollTop: 0,
       meetingModes: meetingModes(),
     };
@@ -880,6 +881,15 @@ export default {
         this.setMessages({ key, messages: list });
       }
     },
+
+    // 外部调用：设置消息显示区域字体大小
+    setFontSize(fontSize) {
+      this.fontSize = fontSize;
+      const container = this.$refs.messageContainer;
+      if (container) {
+        container.style.fontSize = fontSize + "px";
+      }
+    },
   },
 };
 </script>

src/views/message/components/MessageEditor.vue

@@ -22,15 +22,15 @@
       <el-dropdown @command="handleFontSizeChange">
         <el-button type="text"> A </el-button>
         <el-dropdown-menu slot="dropdown">
-          <el-dropdown-item command="10">10px</el-dropdown-item>
-          <el-dropdown-item command="11">11px</el-dropdown-item>
-          <el-dropdown-item command="12">12px</el-dropdown-item>
-          <el-dropdown-item command="13">13px</el-dropdown-item>
-          <el-dropdown-item command="14">14px</el-dropdown-item>
+          <el-dropdown-item command="10">10</el-dropdown-item>
+          <el-dropdown-item command="11">11</el-dropdown-item>
+          <el-dropdown-item command="12">12</el-dropdown-item>
+          <el-dropdown-item command="13">13</el-dropdown-item>
+          <el-dropdown-item command="14">14</el-dropdown-item>
         </el-dropdown-menu>
       </el-dropdown>
       <!-- @成员下拉 仅群聊显示 -->
-      <el-dropdown @command="handleAtSelect" v-if="currentChat.scene == 4">
+      <el-dropdown @command="handleAtSelect" v-if="currentChat.scene == 4&&groupInfo">
         <el-button type="text"> @ </el-button>
         <el-dropdown-menu
           slot="dropdown"
@@ -242,13 +242,9 @@ export default {
       }
     },
 
-    // 字号切换
+    // 字号切换 - 调整消息显示区域的文字大小
     handleFontSizeChange(size) {
-      const quillSize = this.fontSizeMap[size];
-      if (this.quill) {
-        this.quill.format("size", quillSize);
-        this.$refs.quillEditor.style.fontSize = size + "px";
-      }
+      this.$emit("font-size-change", parseInt(size));
     },
 
     // 发送方式切换

src/views/message/components/SearchRecord.vue

@@ -4,9 +4,6 @@
     :visible.sync="visible"
     width="40%"
     append-to-body
-    :close-on-click-modal="true"
-    destroy-on-close
-    :before-close="() => (visible = false)"
   >
     <div class="search-record">
       <!-- 分类标签 -->

src/views/message/index.vue

@@ -15,11 +15,13 @@
         :group-info="groupInfo"
         @send-message="handleSendMessage"
         @update-message-status="handleUpdateMessageStatus"
+        @font-size-change="handleFontSizeChange"
       />
     </div>
 
     <!-- 群设置弹窗 -->
     <GroupSetting
+      v-if="groupInfo"
       ref="groupSettingRef"
       :chat="currentChat"
       :group-info="groupInfo"
@@ -343,6 +345,12 @@ export default {
       }
     },
 
+    handleFontSizeChange(fontSize) {
+      if (this.$refs.messageDisplay) {
+        this.$refs.messageDisplay.setFontSize(fontSize);
+      }
+    },
+
     handleSendFiles(files) {
       if (this.$refs.messageEditor) {
         files.forEach((file) => {