From dc3db7549c89568622ba28e2b3e3c534f870aff3 Mon Sep 17 00:00:00 2001
From: Chen Gu <guchen@MBKPro.lan>
Date: Sat, 9 May 2026 09:34:18 +0800
Subject: [PATCH] feat: CDP remote debugging + screenshot IPC handler

---
 electron/main.js | 11 +++++++++++
 electron/main.ts | 12 ++++++++++++
 2 files changed, 23 insertions(+)

diff --git a/electron/main.js b/electron/main.js
index c81d37d..96e1166 100644
--- a/electron/main.js
+++ b/electron/main.js
@@ -37,6 +37,10 @@ const electron_1 = require("electron");
 const path = __importStar(require("path"));
 const child_process_1 = require("child_process");
 const fs = __importStar(require("fs"));
+// 远程调试端口 — Val 通过 CDP 远程控制窗口
+const REMOTE_DEBUG_PORT = 9222;
+electron_1.app.commandLine.appendSwitch('remote-debugging-port', String(REMOTE_DEBUG_PORT));
+electron_1.app.commandLine.appendSwitch('remote-debugging-address', '0.0.0.0');
 let mainWindow = null;
 let overlayProcess = null;
 let monitorProcess = null;
@@ -226,6 +230,13 @@ electron_1.ipcMain.handle('open-external', async (_event, url) => {
 });
 electron_1.ipcMain.handle('get-resources-path', () => process.resourcesPath);
 electron_1.ipcMain.handle('fs:exists', (_event, p) => fs.existsSync(p));
+electron_1.ipcMain.handle('app:screenshot', async () => {
+    if (mainWindow && !mainWindow.isDestroyed()) {
+        const img = await mainWindow.webContents.capturePage();
+        return { success: true, data: img.toPNG().toString('base64') };
+    }
+    return { success: false, error: 'No window' };
+});
 // === 应用生命周期 ===
 electron_1.app.whenReady().then(createWindow);
 electron_1.app.on('window-all-closed', () => {
diff --git a/electron/main.ts b/electron/main.ts
index 444df81..dc3a210 100644
--- a/electron/main.ts
+++ b/electron/main.ts
@@ -3,6 +3,11 @@ import * as path from 'path';
 import { spawn, execSync, ChildProcess } from 'child_process';
 import * as fs from 'fs';
 
+// 远程调试端口 — Val 通过 CDP 远程控制窗口
+const REMOTE_DEBUG_PORT = 9222;
+app.commandLine.appendSwitch('remote-debugging-port', String(REMOTE_DEBUG_PORT));
+app.commandLine.appendSwitch('remote-debugging-address', '0.0.0.0');
+
 let mainWindow: BrowserWindow | null = null;
 let overlayProcess: ChildProcess | null = null;
 let monitorProcess: ChildProcess | null = null;
@@ -204,6 +209,13 @@ ipcMain.handle('open-external', async (_event, url: string) => {
 });
 ipcMain.handle('get-resources-path', () => process.resourcesPath);
 ipcMain.handle('fs:exists', (_event, p: string) => fs.existsSync(p));
+ipcMain.handle('app:screenshot', async () => {
+  if (mainWindow && !mainWindow.isDestroyed()) {
+    const img = await mainWindow.webContents.capturePage();
+    return { success: true, data: img.toPNG().toString('base64') };
+  }
+  return { success: false, error: 'No window' };
+});
 
 // === 应用生命周期 ===
 app.whenReady().then(createWindow);