Can change theme

remote_frontend/package-lock.json

@@ -9,6 +9,7 @@
       "version": "0.0.0",
       "dependencies": {
         "@fluentui/react-components": "^9.49.0",
+        "@fluentui/react-icons": "^2.0.238",
         "react": "^18.2.0",
         "react-dom": "^18.2.0"
       },
@@ -1415,9 +1416,9 @@
       }
     },
     "node_modules/@fluentui/react-icons": {
-      "version": "2.0.237",
-      "resolved": "https://registry.npmjs.org/@fluentui/react-icons/-/react-icons-2.0.237.tgz",
-      "integrity": "sha512-J+6XDB/Y3G3nfNWvKKI6xhUXDN6/xvhksnV+zfXiGb6tqtK7QiihAzvRRgPnKuS3BH/H1TM7k3KC19V0AJrTDg==",
+      "version": "2.0.238",
+      "resolved": "https://registry.npmjs.org/@fluentui/react-icons/-/react-icons-2.0.238.tgz",
+      "integrity": "sha512-2T87k8lP4k2h98aDY2WlSACa2u0WBll1BQ/0+hsS0ir4uvRLRofLi5rtRUz3i1aOymeKvCoQzW6q1m03Z7JEOw==",
       "dependencies": {
         "@griffel/react": "^1.0.0",
         "tslib": "^2.1.0"

remote_frontend/package.json

@@ -11,6 +11,7 @@
   },
   "dependencies": {
     "@fluentui/react-components": "^9.49.0",
+    "@fluentui/react-icons": "^2.0.238",
     "react": "^18.2.0",
     "react-dom": "^18.2.0"
   },

remote_frontend/src/App.tsx

@@ -1,19 +1,8 @@
-import {
-  Menu,
-  MenuButton,
-  MenuItem,
-  MenuList,
-  MenuPopover,
-  MenuTrigger,
-  makeStyles,
-  typographyStyles,
-} from "@fluentui/react-components";
+import { makeStyles, typographyStyles } from "@fluentui/react-components";
 import { ServerApi } from "./api/ServerApi";
 import { AuthRouteWidget } from "./routes/AuthRouteWidget";
 import { AsyncWidget } from "./widgets/AsyncWidget";
-import { AuthApi } from "./api/AuthApi";
-import { useAlert } from "./hooks/providers/AlertDialogProvider";
-import { useConfirm } from "./hooks/providers/ConfirmDialogProvider";
+import { MainMenu } from "./widgets/MainMenu";
 
 const useStyles = makeStyles({
   title: typographyStyles.title2,
@@ -32,20 +21,8 @@ export function App() {
 }
 
 function AppInner(): React.ReactElement {
-  const alert = useAlert();
-  const confirm = useConfirm();
   const styles = useStyles();
 
-  const signOut = async () => {
-    try {
-      if (!(await confirm("Do you really want to sign out?"))) return;
-      await AuthApi.SignOut();
-    } catch (e) {
-      console.error(e);
-      alert("Failed to perform sign out!");
-    }
-  };
-
   if (!ServerApi.Config.authenticated && !ServerApi.Config.disable_auth)
     return <AuthRouteWidget />;
 
@@ -59,17 +36,7 @@ function AppInner(): React.ReactElement {
     >
       <div style={{ display: "flex", justifyContent: "space-between" }}>
         <span className={styles.title}>VirtWebRemote</span>
-        <Menu>
-          <MenuTrigger disableButtonEnhancement>
-            <MenuButton>Account</MenuButton>
-          </MenuTrigger>
-
-          <MenuPopover>
-            <MenuList>
-              <MenuItem onClick={signOut}>Sign out</MenuItem>
-            </MenuList>
-          </MenuPopover>
-        </Menu>
+        <MainMenu />
       </div>
     </div>
   );

remote_frontend/src/hooks/providers/ThemeProvider.tsx

@@ -0,0 +1,55 @@
+import {
+  FluentProvider,
+  teamsDarkTheme,
+  teamsHighContrastTheme,
+  teamsLightTheme,
+  webDarkTheme,
+  webLightTheme,
+} from "@fluentui/react-components";
+import React from "react";
+
+export type Theme =
+  | "highcontrast"
+  | "teamsdark"
+  | "teamslight"
+  | "webdark"
+  | "weblight";
+
+type ThemeContext = { theme: Theme; set: (theme: Theme) => void };
+
+const ThemeContextK = React.createContext<ThemeContext | null>(null);
+
+export function ThemeProvider(p: React.PropsWithChildren): React.ReactElement {
+  const [theme, setTheme] = React.useState<Theme>("highcontrast");
+
+  let fluentTheme = teamsHighContrastTheme;
+  switch (theme) {
+    case "teamsdark":
+      fluentTheme = teamsDarkTheme;
+      break;
+    case "teamslight":
+      fluentTheme = teamsLightTheme;
+      break;
+    case "highcontrast":
+      fluentTheme = teamsHighContrastTheme;
+      break;
+    case "webdark":
+      fluentTheme = webDarkTheme;
+      break;
+    case "weblight":
+      fluentTheme = webLightTheme;
+      break;
+  }
+
+  return (
+    <ThemeContextK.Provider value={{ theme: theme, set: setTheme }}>
+      <FluentProvider theme={fluentTheme} style={{ display: "flex", flex: 1 }}>
+        {p.children}
+      </FluentProvider>
+    </ThemeContextK.Provider>
+  );
+}
+
+export function useTheme(): ThemeContext {
+  return React.useContext(ThemeContextK)!;
+}

remote_frontend/src/main.tsx

@@ -1,25 +1,19 @@
 import React from "react";
 import ReactDOM from "react-dom/client";
-import "./index.css";
 import { App } from "./App";
-import {
-  FluentProvider,
-  teamsHighContrastTheme,
-} from "@fluentui/react-components";
 import { AlertDialogProvider } from "./hooks/providers/AlertDialogProvider";
 import { ConfirmDialogProvider } from "./hooks/providers/ConfirmDialogProvider";
+import { ThemeProvider } from "./hooks/providers/ThemeProvider";
+import "./index.css";
 
 ReactDOM.createRoot(document.getElementById("root")!).render(
   <React.StrictMode>
-    <FluentProvider
-      theme={teamsHighContrastTheme}
-      style={{ display: "flex", flex: 1 }}
-    >
+    <ThemeProvider>
       <AlertDialogProvider>
         <ConfirmDialogProvider>
           <App />
         </ConfirmDialogProvider>
       </AlertDialogProvider>
-    </FluentProvider>
+    </ThemeProvider>
   </React.StrictMode>
 );

remote_frontend/src/widgets/MainMenu.tsx

@@ -0,0 +1,69 @@
+import {
+  Menu,
+  MenuButton,
+  MenuItem,
+  MenuList,
+  MenuPopover,
+  MenuTrigger,
+} from "@fluentui/react-components";
+import { Checkmark12Regular } from "@fluentui/react-icons";
+import { AuthApi } from "./../api/AuthApi";
+import { useAlert } from "./../hooks/providers/AlertDialogProvider";
+import { useConfirm } from "./../hooks/providers/ConfirmDialogProvider";
+import { Theme, useTheme } from "./../hooks/providers/ThemeProvider";
+
+export function MainMenu(): React.ReactElement {
+  const alert = useAlert();
+  const confirm = useConfirm();
+
+  const signOut = async () => {
+    try {
+      if (!(await confirm("Do you really want to sign out?"))) return;
+      await AuthApi.SignOut();
+    } catch (e) {
+      console.error(e);
+      alert("Failed to perform sign out!");
+    }
+  };
+  return (
+    <Menu>
+      <MenuTrigger disableButtonEnhancement>
+        <MenuButton>Settings</MenuButton>
+      </MenuTrigger>
+
+      <MenuPopover>
+        <MenuList>
+          <Menu>
+            <MenuTrigger disableButtonEnhancement>
+              <MenuItem>Theme</MenuItem>
+            </MenuTrigger>
+
+            <MenuPopover>
+              <MenuList>
+                <ThemeMenuItem label="Teams Light" value="teamslight" />
+                <ThemeMenuItem label="Teams Dark" value="teamsdark" />
+                <ThemeMenuItem label="Web Light" value="weblight" />
+                <ThemeMenuItem label="Web Dark" value="webdark" />
+                <ThemeMenuItem label="High contrast" value="highcontrast" />
+              </MenuList>
+            </MenuPopover>
+          </Menu>
+          <MenuItem onClick={signOut}>Sign out</MenuItem>
+        </MenuList>
+      </MenuPopover>
+    </Menu>
+  );
+}
+
+function ThemeMenuItem(p: { label: string; value: Theme }): React.ReactElement {
+  const theme = useTheme();
+
+  return (
+    <MenuItem
+      icon={theme.theme === p.value ? <Checkmark12Regular /> : undefined}
+      onClick={() => theme.set(p.value)}
+    >
+      {p.label}
+    </MenuItem>
+  );
+}