From 715cfff1b3a815568101dedc00b6a430e473df57 Mon Sep 17 00:00:00 2001
From: ShineKOT <1917095344@qq.com>
Date: Tue, 2 Sep 2025 11:52:19 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E5=A4=87=E6=B3=A8=E8=8A=82=E7=82=B9?=
 =?UTF-8?q?=E7=A6=81=E6=AD=A2=E5=A4=8D=E5=88=B6=E7=B2=98=E8=B4=B4=E5=92=8C?=
 =?UTF-8?q?=E5=9B=9E=E8=BD=A6=E6=8D=A2=E8=A1=8C?=
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---
 .../logic-design/custom-node/remark-node.ts   | 40 +++++++++++++++++++
 1 file changed, 40 insertions(+)

diff --git a/packages/antv-x6-design/src/plugins/logic-design/custom-node/remark-node.ts b/packages/antv-x6-design/src/plugins/logic-design/custom-node/remark-node.ts
index 63beb2a5..15c4fba0 100644
--- a/packages/antv-x6-design/src/plugins/logic-design/custom-node/remark-node.ts
+++ b/packages/antv-x6-design/src/plugins/logic-design/custom-node/remark-node.ts
@@ -25,6 +25,13 @@ export class RemarkNode extends Shape.HTML {
    */
   outputNum: number = 0;
 
+  /**
+   * @description 是否注册监听
+   * @type {boolean}
+   * @memberof RemarkNode
+   */
+  isRegisterListener: boolean = false;
+
   constructor(metadata: Node.Metadata = {}) {
     const data = metadata.data || {};
     const nodeSize = {
@@ -56,6 +63,7 @@ export class RemarkNode extends Shape.HTML {
   private setupEvents() {
     this.on('selected', (): void => {
       // 选中时使内容可编辑
+      this.registerListener();
       this.setNodeEditable(true);
     });
     this.on('unselected', (): void => {
@@ -138,4 +146,36 @@ export class RemarkNode extends Shape.HTML {
       }
     }
   }
+
+  /**
+   * @description 注册监听
+   * @private
+   * @returns {*}  {Promise<void>}
+   * @memberof RemarkNode
+   */
+  private async registerListener(): Promise<void> {
+    const contentEl = document.getElementById(this.id);
+    if (!contentEl || this.isRegisterListener) return
+    this.isRegisterListener = true;
+    const listener = (e: ClipboardEvent | KeyboardEvent) => {
+      e.preventDefault();
+      e.stopPropagation();
+    };
+    // 禁用粘贴
+    contentEl.addEventListener('paste', listener);
+    // 禁用复制
+    contentEl.addEventListener('copy', listener);
+    // 禁用剪切
+    contentEl.addEventListener('cut', listener);
+    // 禁用快捷键
+    contentEl.addEventListener('keydown', e => {
+      // 禁用回车键和快捷键Ctrl+C、Ctrl+V、Ctrl+X
+      if (
+        e.key === 'Enter' ||
+        ((e.ctrlKey || e.metaKey) &&
+          (e.key === 'c' || e.key === 'v' || e.key === 'x'))
+      )
+        listener(e);
+    });
+  }
 }
-- 
Gitee