dify/web/app/components/base/ui/popover/index.tsx
yyh 3d7872bdcf
refactor(web): simplify z-index to rely on isolation + DOM order
Remove z-index tokens from tailwind config. With root `isolation: isolate`,
portaled overlays naturally sit above app content via DOM order.

- Tooltip / Popover / Dropdown: no z-index needed
- Dialog: z-50 (modal must cover non-modal portals)
- Toast: z-[99] (always on top, defined in toast component)
2026-03-02 15:01:08 +08:00

56 lines
1.6 KiB
TypeScript

'use client'
import type { Placement } from '@floating-ui/react'
import { Popover as BasePopover } from '@base-ui/react/popover'
import * as React from 'react'
import { parsePlacement } from '@/app/components/base/ui/placement'
import { cn } from '@/utils/classnames'
export const Popover = BasePopover.Root
export const PopoverTrigger = BasePopover.Trigger
export const PopoverClose = BasePopover.Close
export const PopoverTitle = BasePopover.Title
export const PopoverDescription = BasePopover.Description
type PopoverContentProps = {
children: React.ReactNode
placement?: Placement
sideOffset?: number
alignOffset?: number
className?: string
popupClassName?: string
}
export function PopoverContent({
children,
placement = 'bottom',
sideOffset = 8,
alignOffset = 0,
className,
popupClassName,
}: PopoverContentProps) {
const { side, align } = parsePlacement(placement)
return (
<BasePopover.Portal>
<BasePopover.Positioner
side={side}
align={align}
sideOffset={sideOffset}
alignOffset={alignOffset}
className={cn('outline-none', className)}
>
<BasePopover.Popup
className={cn(
'rounded-xl border-[0.5px] border-components-panel-border bg-components-panel-bg shadow-lg',
'origin-[var(--transform-origin)] transition-[transform,scale,opacity] data-[ending-style]:scale-95 data-[starting-style]:scale-95 data-[ending-style]:opacity-0 data-[starting-style]:opacity-0',
popupClassName,
)}
>
{children}
</BasePopover.Popup>
</BasePopover.Positioner>
</BasePopover.Portal>
)
}