Add files via upload

main.js

@@ -0,0 +1,104 @@
+const { app, BrowserWindow, ipcMain } = require('electron');
+const path = require('path');
+const { launchGame, saveUsername, loadUsername } = require('./backend/launcher');
+
+let mainWindow;
+
+function createWindow() {
+  mainWindow = new BrowserWindow({
+    width: 1280,
+    height: 720,
+    frame: false,
+    resizable: false,
+    backgroundColor: '#090909',
+    webPreferences: {
+      preload: path.join(__dirname, 'preload.js'),
+      nodeIntegration: false,
+      contextIsolation: true,
+      devTools: false,
+      webSecurity: true
+    }
+  });
+
+  mainWindow.loadFile('index.html');
+
+  mainWindow.webContents.on('devtools-opened', () => {
+    mainWindow.webContents.closeDevTools();
+  });
+
+  mainWindow.webContents.on('before-input-event', (event, input) => {
+    if (input.control && input.shift && input.key.toLowerCase() === 'i') {
+      event.preventDefault();
+    }
+    if (input.control && input.shift && input.key.toLowerCase() === 'j') {
+      event.preventDefault();
+    }
+    if (input.control && input.shift && input.key.toLowerCase() === 'c') {
+      event.preventDefault();
+    }
+    if (input.key === 'F12') {
+      event.preventDefault();
+    }
+    if (input.key === 'F5') {
+      event.preventDefault();
+    }
+  });
+
+  mainWindow.webContents.on('context-menu', (e) => {
+    e.preventDefault();
+  });
+
+  mainWindow.webContents.setIgnoreMenuShortcuts(true);
+}
+
+app.whenReady().then(() => {
+  createWindow();
+});
+
+app.on('window-all-closed', () => {
+  if (process.platform !== 'darwin') {
+    app.quit();
+  }
+});
+
+ipcMain.handle('launch-game', async (event, playerName) => {
+  try {
+    const progressCallback = (message, percent, speed, downloaded, total) => {
+      if (mainWindow && !mainWindow.isDestroyed()) {
+        const data = {
+          message: message || null,
+          percent: percent !== null && percent !== undefined ? Math.min(100, Math.max(0, percent)) : null,
+          speed: speed !== null && speed !== undefined ? speed : null,
+          downloaded: downloaded !== null && downloaded !== undefined ? downloaded : null,
+          total: total !== null && total !== undefined ? total : null
+        };
+        mainWindow.webContents.send('progress-update', data);
+      }
+    };
+
+    await launchGame(playerName, progressCallback);
+    
+    return { success: true };
+  } catch (error) {
+    console.error('Launch error:', error);
+    const errorMessage = error.message || error.toString();
+    return { success: false, error: errorMessage };
+  }
+});
+
+ipcMain.handle('window-close', () => {
+  if (mainWindow) mainWindow.close();
+});
+
+ipcMain.handle('window-minimize', () => {
+  if (mainWindow) mainWindow.minimize();
+});
+
+ipcMain.handle('save-username', (event, username) => {
+  saveUsername(username);
+  return { success: true };
+});
+
+ipcMain.handle('load-username', () => {
+  return loadUsername();
+});