Why not support Widows & Linux & MacOS

[huayii]

Why not support Widows & Linux & MacOS??

[rodolfogoulart]

As depends only on flutter, the package support Widows & Linux & MacOS, i do use on windows, linux and macos

[JanHitako]

@rodolfogoulart Actually, that's not quite right, trackpad scrolling seems to be broken on Windows. Any listview under this Tabbar doesn't scroll with finger gestures on trackpad on windows, and you have to drag the screen (click and move) as if you were on mobile to scroll or drag the side bar, so I would consider from that that windows is stil not officially supported.

[rodolfogoulart]

@JanHitako i have this problem too. But you can fix this using a ScrollBehavior

class CustomScrollBehavior extends MaterialScrollBehavior {
  // Override behavior methods and getters like dragDevices
  @override
  Set<PointerDeviceKind> get dragDevices => {
        PointerDeviceKind.touch,
        PointerDeviceKind.mouse,
        PointerDeviceKind.trackpad,
      };
}

Just wrap your listview on a ScrollController

ScrollConfiguration(
      behavior: CustomScrollBehavior(),
      child: ListView()    <- your listView
)

[JanHitako]

@rodolfogoulart Yes, I resolved the issue this way as well, it also work as expected by either wrapping it in a NestedViewController when applicable or using any other parent that passes their own ScrollController down the widget tree containing the TabBar. Essentially, if there’s a standard ScrollController available to pass down, it functions correctly. Otherwise, it defaults to this unusual behavior. I might look into this further and submit a PR, but I currently don’t have much time but still consider this to not be fully supporting windows at the moment.