Shows old windows style title bar when maximized

[codeAbinash]

Shows old windows style title bar when maximized.

But in normal window it works fine.

mica-electron version 1.5.3

function createWindow(): void {
  const mainWindow = new MicaBrowserWindow({
    width: 1100,
    height: 600,
    show: false,
    titleBarStyle: 'default',
    autoHideMenuBar: true,
    ...(process.platform === 'linux' ? { icon } : {}),
    webPreferences: {
      preload: join(__dirname, '../preload/index.js'),
      sandbox: false
    }
  })

  mainWindow.setDarkTheme()
  mainWindow.setMicaEffect()

  mainWindow.on('ready-to-show', () => {
    mainWindow.show()
  })

  mainWindow.webContents.setWindowOpenHandler((details) => {
    shell.openExternal(details.url)
    return { action: 'deny' }
  })

  // HMR for renderer base on electron-vite cli.
  // Load the remote URL for development or the local html file for production.
  if (is.dev && process.env['ELECTRON_RENDERER_URL']) {
    mainWindow.loadURL(process.env['ELECTRON_RENDERER_URL'])
  } else {
    mainWindow.loadFile(join(__dirname, '../renderer/index.html'))
  }
}


Is there any solution?

[gaetandezeiraud]

Same problem for me.

[codeAbinash]

Any solution?

[GregVido]

Hello, I have been working on the problem for several months, it is quite complicated to solve, I need to understand how the maximize screen is interpreted under Windows (API, C...). This bug only affects Electron v27.0.0 and above.

[GregVido]

I finally found how to fix this, you can update mica-electron (very good timing though) 🥳🥳

[tiagorangel1]

It's still using the old titlebar for me. I'm using the latest version, 1.5.15

[tiagorangel1]

This is the only thing preventing me from using this

[ilnomR0]

it appears to be a bug starting from 1.5.11, when using this version it says "ReferenceError: IS_WINDOWS_11 is not defined", then the following update 1.5.12 goes back to the old windows title bar, downgrading anywhere between and including 1.5.6 to 1.5.10 seems to fix it for me