Implement select for command palette

src-web/components/CommandPalette.tsx

@@ -1,22 +1,72 @@
 import classNames from 'classnames';
 import type { ReactNode } from 'react';
-import { useCallback, useState } from 'react';
+import { useMemo, useCallback, useState } from 'react';
+import { useActiveEnvironmentId } from '../hooks/useActiveEnvironmentId';
+import { useAppRoutes } from '../hooks/useAppRoutes';
+import { getRecentEnvironments } from '../hooks/useRecentEnvironments';
 import { useRequests } from '../hooks/useRequests';
 import { useWorkspaces } from '../hooks/useWorkspaces';
 import { fallbackRequestName } from '../lib/fallbackRequestName';
 import { Input } from './core/Input';
 
-export function CommandPalette() {
+export function CommandPalette({ onClose }: { onClose: () => void }) {
   const [selectedIndex, setSelectedIndex] = useState<number>(0);
+  const routes = useAppRoutes();
+  const activeEnvironmentId = useActiveEnvironmentId();
   const workspaces = useWorkspaces();
   const requests = useRequests();
-  const handleKeyDown = useCallback((e: KeyboardEvent) => {
+
-    if (e.key === 'ArrowDown') {
+  const items = useMemo<{ label: string; onSelect: () => void; key: string }[]>(() => {
-      setSelectedIndex((prev) => prev + 1);
+    const items = [];
-    } else if (e.key === 'ArrowUp') {
+    for (const r of requests) {
-      setSelectedIndex((prev) => prev - 1);
+      items.push({
+        key: `switch-request-${r.id}`,
+        label: `Switch Request → ${fallbackRequestName(r)}`,
+        onSelect: () => {
+          return routes.navigate('request', {
+            workspaceId: r.workspaceId,
+            requestId: r.id,
+            environmentId: activeEnvironmentId ?? undefined,
+          });
+        },
+      });
     }
-  }, []);
+    for (const w of workspaces) {
+      items.push({
+        key: `switch-workspace-${w.id}`,
+        label: `Switch Workspace → ${w.name}`,
+        onSelect: async () => {
+          const environmentId = (await getRecentEnvironments(w.id))[0];
+          return routes.navigate('workspace', {
+            workspaceId: w.id,
+            environmentId,
+          });
+        },
+      });
+    }
+    return items;
+  }, [activeEnvironmentId, requests, routes, workspaces]);
+
+  const handleSelectAndClose = (cb: () => void) => {
+    onClose();
+    cb();
+  };
+
+  const handleKeyDown = useCallback(
+    (e: KeyboardEvent) => {
+      if (e.key === 'ArrowDown') {
+        setSelectedIndex((prev) => prev + 1);
+      } else if (e.key === 'ArrowUp') {
+        setSelectedIndex((prev) => prev - 1);
+      } else if (e.key === 'Enter') {
+        const item = items[selectedIndex];
+        if (item) {
+          handleSelectAndClose(item.onSelect);
+        }
+      }
+    },
+    [items, onClose, selectedIndex],
+  );
 
   return (
     <div className="h-full grid grid-rows-[auto_minmax(0,1fr)]">
@@ -30,14 +80,13 @@ export function CommandPalette() {
         />
       </div>
       <div className="h-full px-1.5 overflow-y-auto">
-        {requests.map((r, i) => (
+        {items.map((v, i) => (
-          <CommandPaletteItem active={i === selectedIndex} key={r.id}>
+          <CommandPaletteItem
-            Switch Request → {fallbackRequestName(r)}
+            active={i === selectedIndex}
-          </CommandPaletteItem>
+            key={v.key}
-        ))}
+            onClick={() => handleSelectAndClose(v.onSelect)}
-        {workspaces.map((w, i) => (
+          >
-          <CommandPaletteItem active={i === selectedIndex} key={w.id}>
+            {v.label}
-            Switch Workspace → {w.name}
           </CommandPaletteItem>
         ))}
       </div>
@@ -45,15 +94,24 @@ export function CommandPalette() {
   );
 }
 
-function CommandPaletteItem({ children, active }: { children: ReactNode; active: boolean }) {
+function CommandPaletteItem({
+  children,
+  active,
+  onClick,
+}: {
+  children: ReactNode;
+  active: boolean;
+  onClick: () => void;
+}) {
   return (
-    <div
+    <button
+      onClick={onClick}
       className={classNames(
-        'h-xs flex items-center rounded px-1.5 text-gray-600',
+        'w-full h-xs flex items-center rounded px-1.5 text-gray-600',
         active && 'bg-highlightSecondary text-gray-800',
       )}
     >
       {children}
-    </div>
+    </button>
   );
 }

src-web/hooks/useCommandPalette.tsx

@@ -18,7 +18,7 @@ export function useCommandPalette() {
       hideX: true,
       noPadding: true,
       noScroll: true,
-      render: () => <CommandPalette />,
+      render: ({ hide }) => <CommandPalette onClose={hide} />,
     });
   });
 }