Add MCP Servers view

webview-ui/src/App.tsx

@@ -7,11 +7,13 @@ import SettingsView from "./components/settings/SettingsView"
 import WelcomeView from "./components/welcome/WelcomeView"
 import { ExtensionStateContextProvider, useExtensionState } from "./context/ExtensionStateContext"
 import { vscode } from "./utils/vscode"
+import McpView from "./components/mcp/McpView"
 
 const AppContent = () => {
 	const { didHydrateState, showWelcome, shouldShowAnnouncement } = useExtensionState()
 	const [showSettings, setShowSettings] = useState(false)
 	const [showHistory, setShowHistory] = useState(false)
+	const [showMcp, setShowMcp] = useState(false)
 	const [showAnnouncement, setShowAnnouncement] = useState(false)
 
 	const handleMessage = useCallback((e: MessageEvent) => {
@@ -22,14 +24,22 @@ const AppContent = () => {
 					case "settingsButtonClicked":
 						setShowSettings(true)
 						setShowHistory(false)
+						setShowMcp(false)
 						break
 					case "historyButtonClicked":
 						setShowSettings(false)
 						setShowHistory(true)
+						setShowMcp(false)
+						break
+					case "mcpButtonClicked":
+						setShowSettings(false)
+						setShowHistory(false)
+						setShowMcp(true)
 						break
 					case "chatButtonClicked":
 						setShowSettings(false)
 						setShowHistory(false)
+						setShowMcp(false)
 						break
 				}
 				break
@@ -57,13 +67,15 @@ const AppContent = () => {
 				<>
 					{showSettings && <SettingsView onDone={() => setShowSettings(false)} />}
 					{showHistory && <HistoryView onDone={() => setShowHistory(false)} />}
+					{showMcp && <McpView onDone={() => setShowMcp(false)} />}
 					{/* Do not conditionally load ChatView, it's expensive and there's state we don't want to lose (user input, disableInput, askResponse promise, etc.) */}
 					<ChatView
 						showHistoryView={() => {
 							setShowSettings(false)
+							setShowMcp(false)
 							setShowHistory(true)
 						}}
-						isHidden={showSettings || showHistory}
+						isHidden={showSettings || showHistory || showMcp}
 						showAnnouncement={showAnnouncement}
 						hideAnnouncement={() => {
 							setShowAnnouncement(false)

webview-ui/src/components/mcp/McpView.tsx

@@ -0,0 +1,37 @@
+import { VSCodeButton } from "@vscode/webview-ui-toolkit/react"
+
+type McpViewProps = {
+	onDone: () => void
+}
+
+const McpView = ({ onDone }: McpViewProps) => {
+	return (
+		<div
+			style={{
+				position: "fixed",
+				top: 0,
+				left: 0,
+				right: 0,
+				bottom: 0,
+				display: "flex",
+				flexDirection: "column",
+				overflow: "hidden",
+			}}>
+			<div
+				style={{
+					display: "flex",
+					justifyContent: "space-between",
+					alignItems: "center",
+					padding: "10px 17px 10px 20px",
+				}}>
+				<h3 style={{ color: "var(--vscode-foreground)", margin: 0 }}>MCP</h3>
+				<VSCodeButton onClick={onDone}>Done</VSCodeButton>
+			</div>
+			<div style={{ padding: "20px", display: "flex", justifyContent: "center" }}>
+				<VSCodeButton>Add Server</VSCodeButton>
+			</div>
+		</div>
+	)
+}
+
+export default McpView