Add command to set Python Path in DevChat configuration

- Added a new command 'devchat.PythonPath' in commands.ts.
- This command prompts the user to input a Python Path and updates the DevChat configuration with the provided path.
- The new command is registered in the extension.ts file.

src/contributes/commands.ts

@@ -5,6 +5,7 @@ import { TopicManager } from '../topic/topicManager';
 import { TopicTreeDataProvider, TopicTreeItem } from '../panel/topicView';
 import { FilePairManager } from '../util/diffFilePairs';
 import { ApiKeyManager } from '../util/apiKey';
+import { UiUtilWrapper } from '../util/uiUtil';
 
 
 function registerOpenChatPanelCommand(context: vscode.ExtensionContext) {
@@ -148,6 +149,21 @@ export function regReloadTopicCommand(context: vscode.ExtensionContext) {
 	);
 }
 
+export function regPythonPathCommand(context: vscode.ExtensionContext) {
+	context.subscriptions.push(
+		vscode.commands.registerCommand('devchat.PythonPath', async () => {
+			const pythonPath = await vscode.window.showInputBox({
+				title: "Set Python Path",
+				placeHolder: "Set Python Path"
+			}) ?? '';
+
+			if (pythonPath) {
+				vscode.workspace.getConfiguration("DevChat").update("PythonPath", pythonPath, vscode.ConfigurationTarget.Global);
+			}
+		})
+	);
+}
+
 export function regApplyDiffResultCommand(context: vscode.ExtensionContext) {
 	context.subscriptions.push(
 		vscode.commands.registerCommand('devchat.applyDiffResult', async () => {

src/extension.ts

@@ -13,6 +13,7 @@ import {
 	regReloadTopicCommand,
 	regApplyDiffResultCommand,
 	registerStatusBarItemClickCommand,
+	regPythonPathCommand,
 } from './contributes/commands';
 import { regLanguageContext } from './contributes/context';
 import { regDevChatView, regTopicView } from './contributes/views';
@@ -51,5 +52,7 @@ function activate(context: vscode.ExtensionContext) {
 	regSelectTopicCommand(context);
 	regReloadTopicCommand(context);
 	regApplyDiffResultCommand(context);
+
+	regPythonPathCommand(context);
 }
 exports.activate = activate;