'use client'; import { Slot } from '@radix-ui/react-slot'; import { VariantProps, cva } from 'class-variance-authority'; import { PanelLeft } from 'lucide-react'; import * as React from 'react'; import { useIsMobile } from '@/components/hooks/use-mobile'; import { Button } from '@/components/ui/button'; import { Input } from '@/components/ui/input'; import { Separator } from '@/components/ui/separator'; import { Sheet, SheetContent } from '@/components/ui/sheet'; import { Skeleton } from '@/components/ui/skeleton'; import { Tooltip, TooltipContent, TooltipProvider, TooltipTrigger, } from '@/components/ui/tooltip'; import { cn } from '@/lib/utils'; 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 SidebarContext = { state: 'expanded' | 'collapsed'; open: boolean; setOpen: (open: boolean) => void; openMobile: boolean; setOpenMobile: (open: boolean) => void; isMobile: boolean; toggleSidebar: () => void; }; const SidebarContext = React.createContext(null); function useSidebar() { const context = React.useContext(SidebarContext); if (!context) { throw new Error('useSidebar must be used within a SidebarProvider.'); } return context; } const SidebarProvider = React.forwardRef< HTMLDivElement, React.ComponentProps<'div'> & { defaultOpen?: boolean; open?: boolean; onOpenChange?: (open: boolean) => void; } >( ( { defaultOpen = true, open: openProp, onOpenChange: setOpenProp, className, style, children, ...props }, ref, ) => { 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( () => ({ state, open, setOpen, isMobile, openMobile, setOpenMobile, toggleSidebar, }), [ state, open, setOpen, isMobile, openMobile, setOpenMobile, toggleSidebar, ], ); return (
{children}
); }, ); SidebarProvider.displayName = 'SidebarProvider'; const Sidebar = React.forwardRef< HTMLDivElement, React.ComponentProps<'div'> & { side?: 'left' | 'right'; variant?: 'sidebar' | 'floating' | 'inset'; collapsible?: 'offcanvas' | 'icon' | 'none'; } >( ( { side = 'left', variant = 'sidebar', collapsible = 'offcanvas', className, children, ...props }, ref, ) => { const { isMobile, state, openMobile, setOpenMobile } = useSidebar(); if (collapsible === 'none') { return (
{children}
); } if (isMobile) { return (
{children}
); } return (
{/* This is what handles the sidebar gap on desktop */}
); }, ); Sidebar.displayName = 'Sidebar'; const SidebarTrigger = React.forwardRef< React.ElementRef, React.ComponentProps >(({ className, onClick, ...props }, ref) => { const { toggleSidebar } = useSidebar(); return ( ); }); SidebarTrigger.displayName = 'SidebarTrigger'; const SidebarRail = React.forwardRef< HTMLButtonElement, React.ComponentProps<'button'> >(({ className, ...props }, ref) => { const { toggleSidebar } = useSidebar(); return (