ref |> 添加长按复制到剪切板功能

 import router from '@ohos.router';
 import { Params } from '../../../../../../../commons/wdRouter/oh_modules/wdBean/src/main/ets/bean/content/Params';
-import { Logger } from 'wdKit';
+import { Logger, ToastUtils } from 'wdKit';
 import { CustomTitleUI } from 'wdComponent/src/main/ets/components/reusable/CustomTitleUI';
+import {BusinessError, pasteboard} from '@kit.BasicServicesKit';
 
 const TAG = 'H5TipsPage'
 
@@ -42,10 +43,35 @@ struct H5TipsPage {
         .textAlign(TextAlign.Center)
         .margin({left: 40, right: 40})
         .height(40)
+        .gesture(
+          LongPressGesture()
+            .onAction((event: GestureEvent|undefined)=>{
+              if (event) {
+                this.longPressToCopy()
+              }
+            })
+        )
     }
     .backgroundColor(Color.White)
     .width("100%")
     .height("100%")
 
   }
+
+  private longPressToCopy() {
+
+    // 获取系统剪贴板对象
+    let systemPasteboard = pasteboard.getSystemPasteboard();
+    // 创建一条纯文本类型的剪贴板内容对象createPlainTextData
+    let pasteData = pasteboard.createPlainTextData(this.webUrl);
+    pasteData.addTextRecord(this.webUrl);
+    // 将数据写入系统剪贴板
+    systemPasteboard.setData(pasteData).then(()=>{
+      // 存入成功，处理正常场景
+      ToastUtils.shortToast('复制成功')
+    }).catch((error: BusinessError) => {
+      // 处理异常场景
+      Logger.info(TAG, '长按文字存储失败:' + error);
+    });
+  }
 }
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