Xiaoyu Wang

Can we manually pin the location of an update dir? Instead of filling in a current relative position

Need traffic light position setting

7

### Is your feature request related to a problem? Please describe. we need to set TrafficLightPosition in title bar: TitleBar: &mac.TitleBar{ TitlebarAppearsTransparent: true, HideTitle: true, HideTitleBar: false, FullSizeContent: true, UseToolbar:...

当 Scaffold 的 extendBodyBehindAppBar: true 的时候，下拉刷新的 indicator 会被 appbar 遮盖住，怎么解决