talkatu/talkatu

Fix the input in the demo.
gtk4
2022-02-03, Gary Kramlich
1819a3f27516
Fix the input in the demo.

We had some over zealous can-focus's set to 0 which was the main issue. The
other stuff was just stuff to clean up I found along the way.

Testing Done:
Ran the demo verified I can input text. Sending is still broken but that's another matter entirely...

Reviewed at https://reviews.imfreedom.org/r/1283/
if get_option('vapi')
if not get_option('introspection')
error('Vala generation requires GObject Introspection.')
endif
add_languages('vala', native : false)
talkatu_vapi = gnome.generate_vapi('talkatu',
sources : talkatu_gir[0],
packages : [ 'gtk4' ],
install : true,
gir_dirs : meson.current_build_dir() / '..' / 'talkatu',
)
endif # vala