Added AskCode functionality to DevChat

- Added new settings for Python virtual environment and supported file types in package.json.
- Added new commands for starting and stopping AskCode Index in package.json.
- Registered new 'ask-code' command in CommandManager.
- Registered AskCode Index start and stop commands in extension.ts.
- Added 'askCode' handler in loadHandlers.ts and messageHandler.ts.
- Updated messageHandler to check for '/ask-code' in message text and call 'askCode' command.

package.json

@@ -155,6 +155,16 @@
 					"default": false,
 					"description": "Enable/Disable function calling for GPT.",
 					"when": "DevChat.llmModel == 'OpenAI'"
+				},
+				"DevChat.PythonVirtualEnv": {
+                    "type": "string",
+                    "default": "",
+                    "description": "Path to the Python virtual environment for AskCode."
+                },
+				"DevChat.askcode.supportedFileTypes": {
+					"type": "string",
+					"default": ".+\\.js$, .+\\.ts$, .+\\.jsx$, .+\\.tsx$, .+\\.java$, .+\\.py$, .+\\.go$, .+\\.rb$, .+\\.php$, .+\\.cpp$, .+\\.c$, .+\\.cs$, .+\\.swift$, .+\\.rs$, .+\\.sh$, .+\\.bash$, .+\\.zsh$, .+\\.m$, .+\\.mm$, .+\\.h$, .+\\.hpp$, .+\\.hh$, .+\\.html$, .+\\.htm$, .+\\.xhtml$, .+\\.xml$, .+\\.css$, .+\\.scss$, .+\\.sass$, .+\\.less$, .+\\.json$, .+\\.yaml$, .+\\.yml$, .+\\.toml$, .+\\.ini$, .+\\.md$, .+\\.markdown$, .+\\.txt$, .+\\.csv$, .+\\.sql$, .+\\.sqlite$, .+\\.db$, .+\\.hql$, .+\\.psql$, .+\\.pgsql$, .+\\.plpgsql$",
+					"description": "Comma-separated list of regular expressions for supported file types for analysis."
 				}
 			}
 		},
@@ -257,6 +267,16 @@
 			{
 				"command": "devchat.askForFile_chinese",
 				"title": "添加到DevChat"
+			},
+			{
+				"command": "DevChat.AskCodeIndexStart",
+				"title": "Start AskCode Index",
+				"category": "DevChat"
+			},
+			{
+				"command": "DevChat.AskCodeIndexStop",
+				"title": "Stop AskCode Index",
+				"category": "DevChat"
 			}
 		],
 		"menus": {

src/command/commandManager.ts

@@ -17,6 +17,15 @@ class CommandManager {
 	public static getInstance(): CommandManager {
 		if (!CommandManager.instance) {
 			CommandManager.instance = new CommandManager();
+			CommandManager.instance.registerCommand({
+				name: 'ask-code',
+				pattern: 'ask-code',
+				description: 'ask code',
+				args: 0,
+				handler: async (commandName: string, userInput: string) => {
+					return;
+				}
+			});
 		}
 
 		return CommandManager.instance;

src/extension.ts

@@ -15,6 +15,8 @@ import {
 	regApplyDiffResultCommand,
 	registerStatusBarItemClickCommand,
 	regPythonPathCommand,
+	registerAskCodeIndexStartCommand,
+    registerAskCodeIndexStopCommand,
 } from './contributes/commands';
 import { regLanguageContext } from './contributes/context';
 import { regDevChatView, regTopicView } from './contributes/views';
@@ -56,5 +58,7 @@ function activate(context: vscode.ExtensionContext) {
 	regApplyDiffResultCommand(context);
 
 	regPythonPathCommand(context);
+	registerAskCodeIndexStartCommand(context);
+    registerAskCodeIndexStopCommand(context);
 }
 exports.activate = activate;

src/handler/loadHandlers.ts

@@ -6,7 +6,7 @@ import { doCommit } from './doCommit';
 import { historyMessages } from './historyMessages';
 import { regCommandList } from './regCommandList';
 import { regContextList } from './regContextList';
-import { sendMessage, stopDevChat, regeneration, deleteChatMessage } from './sendMessage';
+import { sendMessage, stopDevChat, regeneration, deleteChatMessage, askCode } from './sendMessage';
 import { blockApply } from './showDiff';
 import { showDiff } from './showDiff';
 import { addConext } from './addContext';
@@ -76,3 +76,5 @@ messageHandler.registerHandler('applyAction', applyAction);
 // Delete chat message
 // Response: { command: 'deletedChatMessage', result: <message id> }
 messageHandler.registerHandler('deleteChatMessage', deleteChatMessage);
+
+messageHandler.registerHandler('askCode', askCode);

src/handler/messageHandler.ts

@@ -52,6 +52,11 @@ export class MessageHandler {
 			if (message.text.indexOf('/autox') !== -1) {
 				autox = true;
 			}
+			// if "/ask-code" in message.text, then call devchat-ask to get result
+			if (message.text.indexOf('/ask-code') !== -1) {
+				message.command = 'askCode';
+				message.text = message.text.replace('/ask-code', '');
+			}
 		}
 
 		const handler = this.handlers[message.command];