Seed: healthcare template (18 files)

src/components/ui/select.tsx

@@ -0,0 +1,72 @@
+import * as React from "react";
+import { cn } from "@/lib/utils";
+
+const SelectContext = React.createContext<{
+  value: string; setValue: (v: string) => void;
+  open: boolean; setOpen: (o: boolean) => void;
+  labels: React.MutableRefObject<Record<string, React.ReactNode>>;
+}>({ value: "", setValue: () => {}, open: false, setOpen: () => {}, labels: { current: {} } as any });
+
+export function Select({ defaultValue = "", value: controlled, onValueChange, children }: { defaultValue?: string; value?: string; onValueChange?: (v: string) => void; children?: React.ReactNode }) {
+  const [internal, setInternal] = React.useState(defaultValue);
+  const [open, setOpen] = React.useState(false);
+  const labels = React.useRef<Record<string, React.ReactNode>>({});
+  const value = controlled ?? internal;
+  const setValue = (v: string) => { setInternal(v); onValueChange?.(v); setOpen(false); };
+  return (
+    <SelectContext.Provider value={{ value, setValue, open, setOpen, labels }}>
+      <div className="relative inline-block w-full">{children}</div>
+    </SelectContext.Provider>
+  );
+}
+
+export function SelectTrigger({ className, children, ...props }: React.ButtonHTMLAttributes<HTMLButtonElement>) {
+  const ctx = React.useContext(SelectContext);
+  return (
+    <button
+      type="button"
+      onClick={() => ctx.setOpen(!ctx.open)}
+      className={cn("flex h-10 w-full items-center justify-between rounded-md border border-slate-300 bg-white px-3 py-2 text-sm", className)}
+      {...props}
+    >
+      {children}
+      <span className="ml-2 opacity-50">⌄</span>
+    </button>
+  );
+}
+
+export function SelectValue({ placeholder }: { placeholder?: string }) {
+  const ctx = React.useContext(SelectContext);
+  return <span>{ctx.value ? (ctx.labels.current[ctx.value] ?? ctx.value) : (placeholder || "Select...")}</span>;
+}
+
+export function SelectContent({ className, children, ...props }: React.HTMLAttributes<HTMLDivElement>) {
+  const ctx = React.useContext(SelectContext);
+  if (!ctx.open) return null;
+  return (
+    <div className={cn("absolute z-50 mt-1 w-full rounded-md border border-slate-200 bg-white py-1 shadow-lg", className)} {...props}>
+      {children}
+    </div>
+  );
+}
+
+export function SelectItem({ value, className, children, ...props }: React.HTMLAttributes<HTMLDivElement> & { value: string }) {
+  const ctx = React.useContext(SelectContext);
+  ctx.labels.current[value] = children;
+  return (
+    <div
+      onClick={() => ctx.setValue(value)}
+      className={cn("cursor-pointer px-3 py-2 text-sm hover:bg-slate-100", ctx.value === value && "bg-slate-50 font-medium", className)}
+      {...props}
+    >
+      {children}
+    </div>
+  );
+}
+
+export function SelectGroup({ children }: { children?: React.ReactNode }) { return <div>{children}</div>; }
+export function SelectLabel({ className, ...props }: React.HTMLAttributes<HTMLDivElement>) {
+  return <div className={cn("px-3 py-1.5 text-xs font-semibold text-slate-500", className)} {...props} />;
+}
+
+export default Select;