有没有办法改变 flutter 状态栏图标？

Question

I want to change the status bar icon for my apps. I know we can change the status bar color and the icon can be either black or white if we use Brightness.light or Brightness.dark respectively. But is there any ways to change the icon, for example i want the icon to be blue in color. Any help is really appreciated, thanks.

Answer 1

This is what you can do with the status bar by using SystemUiOverlayStyle :

void main() {
  SystemChrome.setSystemUIOverlayStyle(SystemUiOverlayStyle(
    systemNavigationBarColor: Colors.blue,
    // navigation bar color
    statusBarColor: Colors.pink,
    // status bar color
    statusBarBrightness: Brightness.dark,
    //status bar brigtness
    statusBarIconBrightness: Brightness.dark,
    //status barIcon Brightness
    systemNavigationBarDividerColor: Colors.greenAccent,
    //Navigation bar divider color
    systemNavigationBarIconBrightness: Brightness.light, //navigation bar icon
  ));
  runApp(MyApp());
}

To customize system UI for Android for example, you'll have to modify the source code of Android, which can be found in this documentation . It's recommended to build the UI as per the default config though, since it will be harder for your app to accommodate future updates to the SDK.