change the notification modal to accept the primary message and an
Option of independent text to display as a qrcode
pub fn show_notification(&self, notification: &str, qrtext:Option<&str>) -> Result<(), xous::Error> {}
Progress updates can come at a right too high for the renderer
to keep up, so instead of deadlocking, we discard update messages
that are too frequent.
I think things could be compactified even further, but this is a
first-step "merge the threads and break as few things as possible"
pass. Would like to get @gsora's multi-line boxes merged into this
new system before doing even more optimization.
Added a get_text_multi() method on modals which builds, shows and returns text taken from a modal view with a given amount of fields.
Calling get_text() is equal to a call to get_text_multi() with fields = 1.
modals don't work when triggered in the status thread in hosted
mode (but they do, somehow, on real hardware). I think this
is an actual locking problem that would exhibit itself if
we had a true multiprocessor system, but since real hardware
is a single processor it doesn't show.
Was doing disjoint loads and stores on an Atomic, really, should
be using the fetch_add, fetch_sub variants to be proper.
Didn't seem to impact anything but maybe there's a future version
of me that high fives me for doing this.
Really clear up the roles and structures of word wrapping.
Significantly, we have now figured out that the word wrapper
should be the word wrapper, and that the text bounds should
be computed by a text bounds computation.
Conflating flexible text bounds with word wrapping makes
the math really hard.
So, the word wrapper always works with a bounding area starting
at 0,0, and will wrap until it hits a Point designated as its
absolute max bounds.
The returned typeset block is referenced to 0,0, and then it
is shifted to the correct location by the rendering function.
This externalizes the computation of the final location plus
the rendering bounds to the outer functions that need to care
about this, thus simplifying the word wrapper significantly.
