diff --git a/.gitignore b/.gitignore index 19911e7..85dd12e 100644 --- a/.gitignore +++ b/.gitignore @@ -4,3 +4,4 @@ dist storybook.log storybook-static .mypy_cache +.vscode diff --git a/src/shadcn/ui/sidebar.tsx b/src/shadcn/ui/sidebar.tsx new file mode 100644 index 0000000..3c3c49e --- /dev/null +++ b/src/shadcn/ui/sidebar.tsx @@ -0,0 +1,763 @@ +"use client" + +import * as React from "react" +import { Slot } from "@radix-ui/react-slot" +import { VariantProps, cva } from "class-variance-authority" +import { PanelLeft } from "lucide-react" + +import { useIsMobile } from "src/utils/useIsMobile" +import { cn } from "src" +import { Button } from "src" +import { Input } from "src" +import { Separator } from "src" +import { Sheet, SheetContent } from "src" +import { Skeleton } from "src" +import { + Tooltip, + TooltipContent, + TooltipProvider, + TooltipTrigger, +} from "src" + +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 ( +