From 27a3d64700caaf67019e238b1c366cd010bfd59e Mon Sep 17 00:00:00 2001
From: Dymonelewis <120695700@qq.com>
Date: Fri, 26 Dec 2025 16:08:25 +0800
Subject: [PATCH] =?UTF-8?q?fix(core):=20=E4=BF=AE=E5=A4=8D=E8=BE=B9?=
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---
 packages/core/src/view/edge/BaseEdge.tsx | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/packages/core/src/view/edge/BaseEdge.tsx b/packages/core/src/view/edge/BaseEdge.tsx
index a57f6dabe..dd2e8be6f 100644
--- a/packages/core/src/view/edge/BaseEdge.tsx
+++ b/packages/core/src/view/edge/BaseEdge.tsx
@@ -1,4 +1,5 @@
 import { createElement as h, Component, createRef } from 'preact/compat'
+import { isFunction, isNil } from 'lodash-es'
 import { Circle } from '../shape'
 import { LineText } from '../text'
 import LogicFlow from '../../LogicFlow'
@@ -565,6 +566,15 @@ export abstract class BaseEdge<P extends IProps> extends Component<
         e,
         position,
       })
+      // 复制粘贴后会出现点击边时，边会失去焦点的问题，这里手动让边获焦以解决这个问题
+      const el = e.currentTarget as HTMLElement
+      const rAF =
+        !isNil(window) && isFunction(window.requestAnimationFrame)
+          ? window.requestAnimationFrame.bind(window)
+          : (fn: () => void) => setTimeout(fn, 0)
+      rAF(() => {
+        el.focus()
+      })
     }
     const { editConfigModel } = graphModel
     graphModel.selectEdgeById(model.id, isMultipleSelect(e, editConfigModel))