AlgerMusicPlayer/app.js

const { app, BrowserWindow, ipcMain, Tray, Menu, globalShortcut, nativeImage } = require('electron')
const path = require('path')

let mainWin = null
function createWindow() {
  mainWin = new BrowserWindow({
    width: 1200,
    height: 780,
    frame: false,
    webPreferences: {
      nodeIntegration: true,
      preload: path.join(__dirname, '/electron/preload.js'),
    },
  })
  const win = mainWin
  win.setMinimumSize(1200, 780)
  if (process.env.NODE_ENV === 'development') {
    win.webContents.openDevTools({ mode: 'detach' })
    win.loadURL('http://localhost:4678/')
  } else {
    win.loadURL(`file://${__dirname}/dist/index.html`)
  }
  const image = nativeImage.createFromPath(path.join(__dirname, 'public/icon.png'))
  const tray = new Tray(image)

  // 创建一个上下文菜单
  const contextMenu = Menu.buildFromTemplate([
    {
      label: '显示',
      click: () => {
        win.show()
      },
    },
    {
      label: '退出',
      click: () => {
        win.destroy()
      },
    },
  ])

  // 设置系统托盘图标的上下文菜单
  tray.setContextMenu(contextMenu)

  // 当系统托盘图标被点击时，切换窗口的显示/隐藏
  tray.on('click', () => {
    if (win.isVisible()) {
      win.hide()
    } else {
      win.show()
    }
  })
}

app.whenReady().then(createWindow)

app.on('ready',()=>{
  globalShortcut.register('CommandOrControl+Alt+Shift+M', () => {
    if (mainWin.isVisible()) {
      mainWin.hide()
    } else {
      mainWin.show()
    }
  })
})

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

app.on('will-quit', () => {
  globalShortcut.unregisterAll()
})

ipcMain.on('minimize-window', (event) => {
  const win = BrowserWindow.fromWebContents(event.sender)
  win.minimize()
})

ipcMain.on('maximize-window', (event) => {
  const win = BrowserWindow.fromWebContents(event.sender)
  if (win.isMaximized()) {
    win.unmaximize()
  } else {
    win.maximize()
  }
})

ipcMain.on('close-window', (event) => {
  const win = BrowserWindow.fromWebContents(event.sender)
  win.destroy()
})

ipcMain.on('drag-start', (event, data) => {
  const win = BrowserWindow.fromWebContents(event.sender)
  win.webContents.beginFrameSubscription((frameBuffer) => {
    event.reply('frame-buffer', frameBuffer)
  })
})

ipcMain.on('mini-tray', (event) => {
  const win = BrowserWindow.fromWebContents(event.sender)
  win.hide()
})