dify

dify/web/app/components/workflow/node-contextmenu.tsx

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+import {
+  memo,
+  useEffect,
+  useRef,
+} from 'react'
+import { useClickAway } from 'ahooks'
+import useNodes from '@/app/components/workflow/store/workflow/use-nodes'
+import PanelOperatorPopup from './nodes/_base/components/panel-operator/panel-operator-popup'
+import type { Node } from './types'
+import { useStore } from './store'
+import { usePanelInteractions } from './hooks'
+
+const NodeContextmenu = () => {
+  const ref = useRef(null)
+  const nodes = useNodes()
+  const { handleNodeContextmenuCancel, handlePaneContextmenuCancel } = usePanelInteractions()
+  const nodeMenu = useStore(s => s.nodeMenu)
+  const currentNode = nodes.find(node => node.id === nodeMenu?.nodeId) as Node
+  useEffect(() => {
+    if (nodeMenu)
+      handlePaneContextmenuCancel()
+  }, [nodeMenu, handlePaneContextmenuCancel])
+
+  useClickAway(() => {
+    handleNodeContextmenuCancel()
+  }, ref)
+
+  if (!nodeMenu || !currentNode)
+    return null
+
+  return (
+    <div
+      className='absolute z-[9]'
+      style={{
+        left: nodeMenu.left,
+        top: nodeMenu.top,
+      }}
+      ref={ref}
+    >
+      <PanelOperatorPopup
+        id={currentNode.id}
+        data={currentNode.data}
+        onClosePopup={() => handleNodeContextmenuCancel()}
+        showHelpLink
+      />
+    </div>
+  )
+}
+
+export default memo(NodeContextmenu)