const {
  app,
  BrowserWindow,
  globalShortcut,
  ipcMain,
} = require('electron')

let mainWindow

function createWindow () {
  mainWindow = new BrowserWindow({
        frame: false,
        resizable: false,
        fullscreen:true
  });
  
  mainWindow.loadURL(`file://${__dirname}/index.html`)
  mainWindow.setAutoHideMenuBar(true)
  mainWindow.on('closed', () => {
    mainWindow = null
  })

  globalShortcut.unregisterAll();

  //开始抽奖
  globalShortcut.register('alt+s',()=>{
    mainWindow.webContents.send('global-shortcut','start');
  });
  //停止抽奖
  globalShortcut.register('alt+c',()=>{
    mainWindow.webContents.send('global-shortcut','stop');
  });
  //切换到下一个奖项
  globalShortcut.register('alt+n',()=>{
    mainWindow.webContents.send('global-shortcut','next');
  });
  //截屏
  globalShortcut.register('alt+x',()=>{
    mainWindow.webContents.send('global-shortcut','capture');
  });
  //关闭/打开背景音乐
  globalShortcut.register('alt+v',()=>{
    mainWindow.webContents.send('global-shortcut','novoice');
  });
  //退出
  globalShortcut.register('ctrl+q',()=>{
    app.quit();
  });
  //调试
  globalShortcut.register('ctrl+i',function(){
    mainWindow.webContents.openDevTools();
  });

  
}
app.on('ready', createWindow)

app.on('window-all-closed', () => {
  if (process.platform !== 'darwin') {
    app.quit()
  }
})

app.on('activate', () => {
  if (mainWindow === null) {
    createWindow()
  }
})