feat: added node-tooltips to the editor

src/pages/VisProgPage/visualProgrammingUI/components/DragDropSidebar.tsx

@@ -3,7 +3,8 @@ import { useReactFlow, type XYPosition } from '@xyflow/react';
 import { type ReactNode, useCallback, useRef, useState } from 'react';
 import useFlowStore from '../VisProgStores';
 import styles from '../../VisProg.module.css';
-import { NodeDefaults, type NodeTypes } from '../NodeRegistry'
+import { NodeDefaults, type NodeTypes} from '../NodeRegistry'
+import {Tooltip} from "./NodeComponents.tsx";
 
 /**
  * Props for a draggable node within the drag-and-drop toolbar.
@@ -47,14 +48,17 @@ function DraggableNode({ className, children, nodeType, onDrop }: DraggableNodeP
   });
 
   return (
-    <div className={className} 
-    ref={draggableRef} 
-    id={`draggable-${nodeType}`}
-    data-testid={`draggable-${nodeType}`}
-    >
-      {children}
-    </div>
-  );
+    <Tooltip nodeType={nodeType}>
+      <div>
+        <div className={className}
+             ref={draggableRef}
+             id={`draggable-${nodeType}`}
+             data-testid={`draggable-${nodeType}`}
+        >
+          {children}
+        </div>
+      </div>
+    </Tooltip>)
 }
 
 /**
@@ -133,7 +137,7 @@ export function DndToolbar() {
   }));
 
   return (
-    <div className={`flex-col gap-lg padding-md ${styles.innerDndPanel}`}>
+    <div className={`flex-col gap-lg padding-md ${styles.innerDndPanel}`} id={"draggable-sidebar"}>
       <div className="description">
         You can drag these nodes to the pane to create new nodes.
       </div>