use dioxus::prelude::*;
use crate::{
cn,
uikit::primitives::{Controllable, Side, use_controllable},
};
const SHEET_OVERLAY: &str = "data-[state=open]:animate-in data-[state=closed]:animate-out data-[state=closed]:fade-out-0 \
data-[state=open]:fade-in-0 fixed inset-0 z-50 bg-black/50";
const SHEET_CONTENT: &str = "bg-background data-[state=open]:animate-in data-[state=closed]:animate-out fixed z-50 flex flex-col gap-4 \
shadow-lg transition ease-in-out data-[state=closed]:duration-300 data-[state=open]:duration-500";
const SHEET_CLOSE: &str = "ring-offset-background focus:ring-ring absolute top-4 right-4 rounded-xs opacity-70 transition-opacity \
hover:opacity-100 focus:ring-2 focus:ring-offset-2 focus:outline-hidden disabled:pointer-events-none";
#[component]
pub fn Sheet(open: Option<bool>, #[props(default)] default_open: bool, on_open_change: Option<EventHandler<bool>>, children: Element) -> Element {
let state = use_controllable(open, default_open, on_open_change);
use_context_provider(|| SheetCtx { open: state });
rsx! {
div { "data-slot": "sheet", {children} }
}
}
#[component]
pub fn SheetTrigger(#[props(default)] class: String, children: Element) -> Element {
let ctx = use_context::<SheetCtx>();
rsx! {
button {
r#type: "button",
class,
"data-slot": "sheet-trigger",
"aria-expanded": if ctx.open.get() { "true" } else { "false" },
onclick: move |_| ctx.open.set(true),
{children}
}
}
}
#[component]
pub fn SheetContent(#[props(default = Side::Right)] side: Side, #[props(default)] class: String, children: Element) -> Element {
let ctx = use_context::<SheetCtx>();
if !ctx.open.get() {
return rsx! {};
}
let cls = cn!(SHEET_CONTENT, side_class(side), class);
rsx! {
div {
class: SHEET_OVERLAY,
"data-slot": "sheet-overlay",
"data-state": "open",
onclick: move |_| ctx.open.set(false),
}
div {
role: "dialog",
"aria-modal": "true",
class: cls,
"data-slot": "sheet-content",
"data-state": "open",
tabindex: "-1",
onclick: move |e| e.stop_propagation(),
onkeydown: move |e| if e.key() == Key::Escape { ctx.open.set(false) },
{children}
button {
r#type: "button",
class: SHEET_CLOSE,
"data-slot": "sheet-close",
onclick: move |_| ctx.open.set(false),
svg {
xmlns: "http://www.w3.org/2000/svg",
width: "24",
height: "24",
view_box: "0 0 24 24",
fill: "none",
stroke: "currentColor",
stroke_width: "2",
stroke_linecap: "round",
stroke_linejoin: "round",
class: "size-4",
path { d: "M18 6 6 18M6 6l12 12" }
}
span { class: "sr-only", "Close" }
}
}
}
}
#[component]
pub fn SheetClose(#[props(default)] class: String, children: Element) -> Element {
let ctx = use_context::<SheetCtx>();
rsx! {
button {
r#type: "button",
class,
"data-slot": "sheet-close",
onclick: move |_| ctx.open.set(false),
{children}
}
}
}
#[component]
pub fn SheetHeader(#[props(default)] class: String, children: Element) -> Element {
let cls = cn!("flex flex-col gap-1.5 p-4", class);
rsx! {
div { class: cls, "data-slot": "sheet-header", {children} }
}
}
#[component]
pub fn SheetFooter(#[props(default)] class: String, children: Element) -> Element {
let cls = cn!("mt-auto flex flex-col gap-2 p-4", class);
rsx! {
div { class: cls, "data-slot": "sheet-footer", {children} }
}
}
#[component]
pub fn SheetTitle(#[props(default)] class: String, children: Element) -> Element {
let cls = cn!("text-foreground font-semibold", class);
rsx! {
h2 { class: cls, "data-slot": "sheet-title", {children} }
}
}
#[component]
pub fn SheetDescription(#[props(default)] class: String, children: Element) -> Element {
let cls = cn!("text-muted-foreground text-sm", class);
rsx! {
p { class: cls, "data-slot": "sheet-description", {children} }
}
}
fn side_class(side: Side) -> &'static str {
match side {
Side::Right => "data-[state=closed]:slide-out-to-right data-[state=open]:slide-in-from-right inset-y-0 right-0 h-full w-3/4 border-l sm:max-w-sm",
Side::Left => "data-[state=closed]:slide-out-to-left data-[state=open]:slide-in-from-left inset-y-0 left-0 h-full w-3/4 border-r sm:max-w-sm",
Side::Top => "data-[state=closed]:slide-out-to-top data-[state=open]:slide-in-from-top inset-x-0 top-0 h-auto border-b",
Side::Bottom => "data-[state=closed]:slide-out-to-bottom data-[state=open]:slide-in-from-bottom inset-x-0 bottom-0 h-auto border-t",
}
}
#[derive(Clone, Copy)]
struct SheetCtx {
open: Controllable<bool>,
}
#[cfg(test)]
mod tests {
use super::*;
use crate::uikit::test_util::render;
#[test]
fn closed_by_default_hides_content() {
fn app() -> Element {
rsx! {
Sheet {
SheetTrigger { "open" }
SheetContent {
SheetTitle { "Title" }
SheetDescription { "Body" }
}
}
}
}
let html = render(app);
assert!(html.contains("data-slot=\"sheet-trigger\""), "{html}");
assert!(!html.contains("Body"), "content hidden while closed: {html}");
}
#[test]
fn default_open_reveals_dialog_with_role() {
fn app() -> Element {
rsx! {
Sheet { default_open: true,
SheetContent {
SheetTitle { "Title" }
SheetDescription { "Body" }
}
}
}
}
let html = render(app);
assert!(html.contains("role=\"dialog\""), "{html}");
assert!(html.contains("aria-modal=\"true\""), "{html}");
assert!(html.contains("data-state=\"open\""), "{html}");
assert!(html.contains("Title"), "{html}");
assert!(html.contains("Body"), "{html}");
}
#[test]
fn side_drives_slide_in_classes() {
fn app() -> Element {
rsx! {
Sheet { default_open: true,
SheetContent { side: Side::Left, SheetTitle { "Left" } }
}
}
}
let html = render(app);
assert!(html.contains("slide-in-from-left"), "{html}");
}
}