Hook up header editor!

src-web/components/HeaderEditor.tsx

@@ -1,24 +1,35 @@
 import React, { useEffect, useState } from 'react';
-import type { HttpHeader } from '../lib/models';
+import { useRequestUpdate } from '../hooks/useRequest';
+import type { HttpHeader, HttpRequest } from '../lib/models';
 import { IconButton } from './IconButton';
 import { Input } from './Input';
 import { VStack } from './Stacks';
 
+interface Props {
+  request: HttpRequest;
+}
+
 type PairWithId = { header: Partial<HttpHeader>; id: string };
 
-export function HeaderEditor() {
+export function HeaderEditor({ request }: Props) {
+  const updateRequest = useRequestUpdate(request);
   const newPair = () => {
     return { header: { name: '', value: '' }, id: Math.random().toString() };
   };
 
-  const [pairs, setPairs] = useState<PairWithId[]>([newPair()]);
+  const [pairs, setPairs] = useState<PairWithId[]>(
+    request.headers.map((h) => ({ header: h, id: Math.random().toString() })),
+  );
 
   const handleChangeHeader = (pair: PairWithId) => {
-    setPairs((pairs) =>
-      pairs.map((p) =>
+    setPairs((pairs) => {
+      const newPairs = pairs.map((p) =>
         pair.id !== p.id ? p : { id: p.id, header: { ...p.header, ...pair.header } },
-      ),
-    );
+      );
+      const headers = newPairs.map((p) => ({ name: '', value: '', ...p.header }));
+      updateRequest.mutate({ headers });
+      return newPairs;
+    });
   };
 
   useEffect(() => {

src-web/components/RequestPane.tsx

@@ -54,7 +54,7 @@ export function RequestPane({ fullHeight, request, className }: Props) {
           />
         </TabContent>
         <TabContent value="headers" className="pl-2">
-          <HeaderEditor />
+          <HeaderEditor key={request.id} request={request} />
         </TabContent>
       </Tabs>
     </div>

src-web/components/Tabs.css

@@ -0,0 +1,5 @@
+.tab-content {
+    &[data-state="inactive"] {
+        @apply hidden;
+    }
+}

src-web/components/Tabs.tsx

@@ -6,6 +6,8 @@ import { Button } from './Button';
 import { ScrollArea } from './ScrollArea';
 import { HStack } from './Stacks';
 
+import './Tabs.css';
+
 interface Props {
   defaultValue?: string;
   label: string;
@@ -49,9 +51,12 @@ export function TabTrigger({ value, children, active }: TabTriggerProps) {
   return (
     <T.Trigger value={value} asChild>
       <Button
+        color="custom"
         size="sm"
         disabled={active}
-        className={classnames(active ? 'bg-gray-100' : '!text-gray-500 hover:!text-gray-800')}
+        className={classnames(
+          active ? 'bg-gray-100 text-gray-900' : 'text-gray-600 hover:text-gray-900',
+        )}
       >
         {children}
       </Button>
@@ -67,7 +72,11 @@ interface TabContentProps {
 
 export function TabContent({ value, children, className }: TabContentProps) {
   return (
-    <T.Content value={value} className={classnames(className, 'w-full h-full')}>
+    <T.Content
+      forceMount
+      value={value}
+      className={classnames(className, 'tab-content', 'w-full h-full')}
+    >
       {children}
     </T.Content>
   );