A few questions

[modulovalue]

Hey,

Thank you for the widget, I always wanted to use Overlays. You've made it so easy that I had to give it a go :)

I ran into a couple of issues using overlay_container with my custom logic. I've managed to resolve them by changing a few things and I wanted to ask you if I may have missed something.

1: Why did you decide to put a Future.delayed in your _show method?
2: all WidgetsBinding.instance.addPostFrameCallback are ensured to be executed in the order in which they are called. Is there a reason why you're calling _overlayEntry.remove(); again in show?

I managed to resolve my issues by changing _show and _hide to:

  void _show() {
    if (!_opened) {
      WidgetsBinding.instance.addPostFrameCallback((_) async {
        _overlayEntry = _buildOverlayEntry();
        Overlay.of(context).insert(_overlayEntry);
        _opened = true;
      });
    }
  }

  void _hide() {
    if (_opened) {
      WidgetsBinding.instance.addPostFrameCallback((_) {
        _overlayEntry.remove();
        _opened = false;
      });
    }
  }

Am I missing something here?

[modulovalue]

Oh, it's obvious, you wanted to leave it open for a while, duh!