global.lx_event = {} const Common = require('./Common') const MainWindow = require('./MainWindow') const Tray = require('./Tray') const WinLyric = require('./WinLyric') const HotKey = require('./HotKey') if (!global.lx_event.common) global.lx_event.common = new Common() if (!global.lx_event.mainWindow) global.lx_event.mainWindow = new MainWindow() if (!global.lx_event.tray) global.lx_event.tray = new Tray() if (!global.lx_event.winLyric) global.lx_event.winLyric = new WinLyric() if (!global.lx_event.hotKey) global.lx_event.hotKey = new HotKey()