scroll-area.tsx 1.6 KB

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  1. "use client"
  2. import * as React from "react"
  3. import * as ScrollAreaPrimitive from "@radix-ui/react-scroll-area"
  4. import { cn } from "@/lib/utils"
  5. const ScrollArea = React.forwardRef<
  6. React.ElementRef<typeof ScrollAreaPrimitive.Root>,
  7. React.ComponentPropsWithoutRef<typeof ScrollAreaPrimitive.Root>
  8. >(({ className, children, ...props }, ref) => (
  9. <ScrollAreaPrimitive.Root
  10. ref={ref}
  11. className={cn("relative overflow-hidden", className)}
  12. {...props}
  13. >
  14. <ScrollAreaPrimitive.Viewport className="h-full w-full rounded-[inherit]">
  15. {children}
  16. </ScrollAreaPrimitive.Viewport>
  17. <ScrollBar />
  18. <ScrollAreaPrimitive.Corner />
  19. </ScrollAreaPrimitive.Root>
  20. ))
  21. ScrollArea.displayName = ScrollAreaPrimitive.Root.displayName
  22. const ScrollBar = React.forwardRef<
  23. React.ElementRef<typeof ScrollAreaPrimitive.ScrollAreaScrollbar>,
  24. React.ComponentPropsWithoutRef<typeof ScrollAreaPrimitive.ScrollAreaScrollbar>
  25. >(({ className, orientation = "vertical", ...props }, ref) => (
  26. <ScrollAreaPrimitive.ScrollAreaScrollbar
  27. ref={ref}
  28. orientation={orientation}
  29. className={cn(
  30. "flex touch-none select-none transition-colors",
  31. orientation === "vertical" &&
  32. "h-full w-2.5 border-l border-l-transparent p-[1px]",
  33. orientation === "horizontal" &&
  34. "h-2.5 flex-col border-t border-t-transparent p-[1px]",
  35. className
  36. )}
  37. {...props}
  38. >
  39. <ScrollAreaPrimitive.ScrollAreaThumb className="relative flex-1 rounded-full bg-border" />
  40. </ScrollAreaPrimitive.ScrollAreaScrollbar>
  41. ))
  42. ScrollBar.displayName = ScrollAreaPrimitive.ScrollAreaScrollbar.displayName
  43. export { ScrollArea, ScrollBar }