Malcolm Smith

pip could certainly give a better error message in this situation, so I think this should be reported in their issue tracker, if it hasn't been already.

> I don't know if the Chaquopy gradle plugin can be forced to do an eager update. AFAIK, it's essentially using a internally vendored fork of pip, so it _might_...

Git has to solve a similar problem, and I believe the way it works is to only re-check a file's hash if its timestamp or size has changed.

If so, the tests should be updated so they'll work on any reasonably-sized screen.

There's some discussion in #351 of how to use the CLI to add a label to an existing package *without* removing its existing labels. It looks like this wasn't implemented...

From #1622: > Does "App exit" even make sense in an Android context? As noted on https://github.com/beeware/toga/issues/1623, iOS explicitly doesn't have a concept of an app exiting; it may suspend...

See https://github.com/beeware/toga/issues/1803 for discussion about `on_exit`.

As far as I know, this has still not been implemented. From #2419 by @greenshelll: > ### What is the problem or limitation you are having? > As far as...

There's no way to reject onStop or onDestroy, but there is a way to intercept the back button itself with the [`onBackPressed`](https://developer.android.com/reference/android/app/Activity#onBackPressed()) method, which may be useful.

I don't really understand your description, but as long as you don't need anything to overlap the image, you can display it using the [`Image`](https://toga.readthedocs.io/en/stable/reference/api/resources/images.html) and [`ImageView`](https://toga.readthedocs.io/en/stable/reference/api/widgets/imageview.html) APIs.