We use a modified version of cengiz-pz's godot android share plugin[0],
which allows us to not only share text/images, but also sund files (see
PR here[1]). With this, the "Write WAV" button (bad naming, I know) will
allow the user to share a wav file of the morsed data to another app,
e.g. for sending some morse via Signal. It looks like Telegram doesn't
like wav files in general, so another audio format, might be interesting
(though it's hard to choose, as we don't have a proper encoder on board,
mp3 is a pain and opus or ogg is not compatible with very old Iphones).
Using the share plugin requires us to enable gradle build. An explicitly
set unique name is required as well, else sharing will fail (see [2]).
I'm not sure if the Share node needs to be an extra node or if we could
also use it as an autoload script instead, but I went with the way the
docs described it for now.
[0] https://github.com/cengiz-pz/godot-android-share-plugin/
[1] https://github.com/cengiz-pz/godot-android-share-plugin/pull/8
[2] https://github.com/cengiz-pz/godot-android-share-plugin/issues/7
* requires gradle build
* requires app name
Before this every instance of the MorseBanner had its own state, but as
we want to use the state also for other purposes, it doesn't make sense
to keep it in each instance. Therefore we now have an autoload that
keeps the state as a singleton. The MorseBanner now gets its state from
the autoload, so no more communication is needed between the main part
and the MorseBanner.
Sebastian Lohff