Initial commit: igny8 project

frontend/node_modules/react-dnd/src/hooks/useDrag/useDragSourceConnector.ts

@@ -0,0 +1,31 @@
+import { useMemo } from 'react'
+
+import { SourceConnector } from '../../internals/index.js'
+import type {
+	DragPreviewOptions,
+	DragSourceOptions,
+} from '../../types/index.js'
+import { useDragDropManager } from '../useDragDropManager.js'
+import { useIsomorphicLayoutEffect } from '../useIsomorphicLayoutEffect.js'
+
+export function useDragSourceConnector(
+	dragSourceOptions: DragSourceOptions | undefined,
+	dragPreviewOptions: DragPreviewOptions | undefined,
+): SourceConnector {
+	const manager = useDragDropManager()
+	const connector = useMemo(
+		() => new SourceConnector(manager.getBackend()),
+		[manager],
+	)
+	useIsomorphicLayoutEffect(() => {
+		connector.dragSourceOptions = dragSourceOptions || null
+		connector.reconnect()
+		return () => connector.disconnectDragSource()
+	}, [connector, dragSourceOptions])
+	useIsomorphicLayoutEffect(() => {
+		connector.dragPreviewOptions = dragPreviewOptions || null
+		connector.reconnect()
+		return () => connector.disconnectDragPreview()
+	}, [connector, dragPreviewOptions])
+	return connector
+}