Files
protoc-frontend/shared/ui/sidebar.tsx
2025-07-28 17:22:16 +03:00

417 lines
11 KiB
TypeScript

import { Slot } from '@radix-ui/react-slot'
import { PanelLeftIcon } from 'lucide-react'
import * as React from 'react'
import { cn } from 'shared/lib/utils'
import { Button } from 'shared/ui/button'
import { Input } from 'shared/ui/input'
import { Separator } from 'shared/ui/separator'
const SIDEBAR_COOKIE_NAME = 'sidebar_state'
const SIDEBAR_COOKIE_MAX_AGE = 60 * 60 * 24 * 7
const SIDEBAR_WIDTH = '16rem'
const SIDEBAR_WIDTH_MOBILE = '18rem'
const SIDEBAR_WIDTH_ICON = '3rem'
const SIDEBAR_KEYBOARD_SHORTCUT = 'b'
type SidebarContextProps = {
state: 'expanded' | 'collapsed'
open: boolean
setOpen: (open: boolean) => void
openMobile: boolean
setOpenMobile: (open: boolean) => void
isMobile: boolean
toggleSidebar: () => void
}
const SidebarContext = React.createContext<SidebarContextProps | null>(null)
function useSidebar() {
const context = React.useContext(SidebarContext)
if (!context) {
throw new Error('useSidebar must be used within a SidebarProvider.')
}
return context
}
// Simple mobile hook implementation
function useIsMobile() {
const [isMobile, setIsMobile] = React.useState(false)
React.useEffect(() => {
const checkMobile = () => {
setIsMobile(window.innerWidth < 768)
}
checkMobile()
window.addEventListener('resize', checkMobile)
return () => window.removeEventListener('resize', checkMobile)
}, [])
return isMobile
}
function SidebarProvider({
defaultOpen = true,
open: openProp,
onOpenChange: setOpenProp,
className,
style,
children,
...props
}: React.ComponentProps<'div'> & {
defaultOpen?: boolean
open?: boolean
onOpenChange?: (open: boolean) => void
}) {
const isMobile = useIsMobile()
const [openMobile, setOpenMobile] = React.useState(false)
// This is the internal state of the sidebar.
// We use openProp and setOpenProp for control from outside the component.
const [_open, _setOpen] = React.useState(defaultOpen)
const open = openProp ?? _open
const setOpen = React.useCallback(
(value: boolean | ((value: boolean) => boolean)) => {
const openState = typeof value === 'function' ? value(open) : value
if (setOpenProp) {
setOpenProp(openState)
} else {
_setOpen(openState)
}
// This sets the cookie to keep the sidebar state.
document.cookie = `${SIDEBAR_COOKIE_NAME}=${openState}; path=/; max-age=${SIDEBAR_COOKIE_MAX_AGE}`
},
[setOpenProp, open]
)
// Helper to toggle the sidebar.
const toggleSidebar = React.useCallback(() => {
return isMobile ? setOpenMobile(open => !open) : setOpen(open => !open)
}, [isMobile, setOpen, setOpenMobile])
// Adds a keyboard shortcut to toggle the sidebar.
React.useEffect(() => {
const handleKeyDown = (event: KeyboardEvent) => {
if (
event.key === SIDEBAR_KEYBOARD_SHORTCUT &&
(event.metaKey || event.ctrlKey)
) {
event.preventDefault()
toggleSidebar()
}
}
window.addEventListener('keydown', handleKeyDown)
return () => window.removeEventListener('keydown', handleKeyDown)
}, [toggleSidebar])
// We add a state so that we can do data-state="expanded" or "collapsed".
// This makes it easier to style the sidebar with Tailwind classes.
const state = open ? 'expanded' : 'collapsed'
const contextValue = React.useMemo<SidebarContextProps>(
() => ({
state,
open,
setOpen,
isMobile,
openMobile,
setOpenMobile,
toggleSidebar,
}),
[state, open, setOpen, isMobile, openMobile, setOpenMobile, toggleSidebar]
)
return (
<SidebarContext.Provider value={contextValue}>
<div
data-slot="sidebar-wrapper"
style={
{
'--sidebar-width': SIDEBAR_WIDTH,
'--sidebar-width-icon': SIDEBAR_WIDTH_ICON,
...style,
} as React.CSSProperties
}
className={cn(
'group/sidebar-wrapper has-data-[variant=inset]:bg-sidebar flex min-h-svh w-full',
className
)}
{...props}
>
{children}
</div>
</SidebarContext.Provider>
)
}
function Sidebar({
side = 'left',
variant = 'sidebar',
collapsible = 'offcanvas',
className,
children,
...props
}: React.ComponentProps<'div'> & {
side?: 'left' | 'right'
variant?: 'sidebar' | 'floating' | 'inset'
collapsible?: 'offcanvas' | 'icon' | 'none'
}) {
const { isMobile, state, openMobile, setOpenMobile } = useSidebar()
if (collapsible === 'none') {
return (
<div
data-slot="sidebar"
className={cn(
'bg-sidebar text-sidebar-foreground flex h-full w-[--sidebar-width] flex-col',
className
)}
{...props}
>
{children}
</div>
)
}
if (isMobile) {
return (
<div
className="fixed inset-0 z-50 bg-black/50"
onClick={() => setOpenMobile(false)}
>
<div
className={cn(
'fixed inset-y-0 left-0 w-[--sidebar-width] bg-background p-4 text-foreground shadow-lg transition-transform duration-300',
openMobile ? 'translate-x-0' : '-translate-x-full'
)}
style={
{
'--sidebar-width': SIDEBAR_WIDTH_MOBILE,
} as React.CSSProperties
}
onClick={e => e.stopPropagation()}
>
<div className="flex h-full w-full flex-col">{children}</div>
</div>
</div>
)
}
return (
<div
className="text-sidebar-foreground group peer hidden md:block"
data-state={state}
data-collapsible={state === 'collapsed' ? collapsible : ''}
data-variant={variant}
data-side={side}
data-slot="sidebar"
>
{/* This is what handles the sidebar gap on desktop */}
<div
data-slot="sidebar-gap"
className={cn(
'relative w-[--sidebar-width] bg-transparent transition-[width] duration-200 ease-linear',
'group-data-[collapsible=offcanvas]:w-0',
'group-data-[side=right]:rotate-180',
variant === 'floating' || variant === 'inset'
? 'group-data-[collapsible=icon]:w-[calc(var(--sidebar-width-icon)+1rem)]'
: 'group-data-[collapsible=icon]:w-[--sidebar-width-icon]'
)}
/>
<div
data-slot="sidebar-container"
className={cn(
'fixed inset-y-0 z-10 hidden h-svh w-[--sidebar-width] transition-[left,right,width] duration-200 ease-linear md:flex',
side === 'left'
? 'left-0 group-data-[collapsible=offcanvas]:left-[calc(var(--sidebar-width)*-1)]'
: 'right-0 group-data-[collapsible=offcanvas]:right-[calc(var(--sidebar-width)*-1)]',
// Adjust the padding for floating and inset variants.
variant === 'floating' || variant === 'inset'
? 'p-2 group-data-[collapsible=icon]:w-[calc(var(--sidebar-width-icon)+1rem+2px)]'
: 'group-data-[collapsible=icon]:w-[--sidebar-width-icon] group-data-[side=left]:border-r group-data-[side=right]:border-l',
className
)}
{...props}
>
<div
data-sidebar="sidebar"
data-slot="sidebar-inner"
className="flex h-full w-full flex-col border-r bg-background group-data-[variant=floating]:rounded-lg group-data-[variant=floating]:border group-data-[variant=floating]:shadow-sm"
>
{children}
</div>
</div>
</div>
)
}
function SidebarTrigger({
className,
onClick,
...props
}: React.ComponentProps<typeof Button>) {
const { toggleSidebar } = useSidebar()
return (
<Button
data-sidebar="trigger"
data-slot="sidebar-trigger"
variant="ghost"
size="icon"
className={cn('size-7', className)}
onClick={event => {
onClick?.(event)
toggleSidebar()
}}
{...props}
>
<PanelLeftIcon />
<span className="sr-only">Toggle Sidebar</span>
</Button>
)
}
function SidebarInset({ className, ...props }: React.ComponentProps<'main'>) {
return (
<main
data-slot="sidebar-inset"
className={cn(
'relative flex w-full flex-1 flex-col bg-background',
'md:peer-data-[variant=inset]:m-2 md:peer-data-[variant=inset]:ml-0 md:peer-data-[variant=inset]:peer-data-[state=collapsed]:ml-2 md:peer-data-[variant=inset]:rounded-xl md:peer-data-[variant=inset]:shadow-sm',
className
)}
{...props}
/>
)
}
function SidebarInput({
className,
...props
}: React.ComponentProps<typeof Input>) {
return (
<Input
data-slot="sidebar-input"
data-sidebar="input"
className={cn('h-8 w-full bg-background shadow-none', className)}
{...props}
/>
)
}
function SidebarHeader({ className, ...props }: React.ComponentProps<'div'>) {
return (
<div
data-slot="sidebar-header"
data-sidebar="header"
className={cn('flex flex-col gap-2 p-2', className)}
{...props}
/>
)
}
function SidebarFooter({ className, ...props }: React.ComponentProps<'div'>) {
return (
<div
data-slot="sidebar-footer"
data-sidebar="footer"
className={cn('flex flex-col gap-2 p-2', className)}
{...props}
/>
)
}
function SidebarSeparator({
className,
...props
}: React.ComponentProps<typeof Separator>) {
return (
<Separator
data-slot="sidebar-separator"
data-sidebar="separator"
className={cn('mx-2 w-auto bg-border', className)}
{...props}
/>
)
}
function SidebarContent({ className, ...props }: React.ComponentProps<'div'>) {
return (
<div
data-slot="sidebar-content"
data-sidebar="content"
className={cn(
'flex min-h-0 flex-1 flex-col gap-2 overflow-auto group-data-[collapsible=icon]:overflow-hidden',
className
)}
{...props}
/>
)
}
function SidebarGroup({ className, ...props }: React.ComponentProps<'div'>) {
return (
<div
data-slot="sidebar-group"
data-sidebar="group"
className={cn('relative flex w-full min-w-0 flex-col p-2', className)}
{...props}
/>
)
}
function SidebarGroupLabel({
className,
asChild = false,
...props
}: React.ComponentProps<'div'> & { asChild?: boolean }) {
const Comp = asChild ? Slot : 'div'
return (
<Comp
data-slot="sidebar-group-label"
data-sidebar="group-label"
className={cn(
'outline-hidden flex h-8 shrink-0 items-center rounded-md px-2 text-xs font-medium text-foreground/70 ring-ring transition-[margin,opacity] duration-200 ease-linear focus-visible:ring-2 [&>svg]:size-4 [&>svg]:shrink-0',
'group-data-[collapsible=icon]:-mt-8 group-data-[collapsible=icon]:opacity-0',
className
)}
{...props}
/>
)
}
function SidebarGroupContent({
className,
...props
}: React.ComponentProps<'div'>) {
return (
<div
data-slot="sidebar-group-content"
data-sidebar="group-content"
className={cn('w-full text-sm', className)}
{...props}
/>
)
}
export {
Sidebar,
SidebarContent,
SidebarFooter,
SidebarGroup,
SidebarGroupContent,
SidebarGroupLabel,
SidebarHeader,
SidebarInput,
SidebarInset,
SidebarProvider,
SidebarSeparator,
SidebarTrigger,
useSidebar,
}