The AboutSlint text has a forced linebreak in it, which becomes a box
glyph on MCUs when the font on the host system doesn't use an empty
glyph but a box glyph for \n.
This patch explicitly excludes glyph clusters from text fragments that
feed into lines that originate from one of the three valid separators:
ascii newline, unicode paragraph and unicode line separators.
- We must first set change the constraints before changing the size
otherwise the new size might not be in the old constraint and the
change might not take effect.
- We must update the WindowItem's size even if the size of the window
doesn't change. This happens when a component is set on a window that
that doesn't change it size (eg, preview) but for which we need to
set the geometry on the window
This way we don't have to add defmt, esp32-println and others as features to corelib and the slint api crate
(which would also expose them as public dependencies),
but instead this can be simply delegated to the Platform trait.
And add a test in the CI that checks for warnings in the internal
crates
(Also changed --exlcude in the test to be matching the one from build,
since c++ test are tested separately)
This simplifies the implementation of the pico and STM, as they both
have the same PlatformWindow implementation, and is likely to be the
same for every MCU
For example
Image {
x: 150px;
y: 50px;
rotation-angle: 45deg;
}
will end up rendering as if x and y are zero. This is because during
the injection we "move" x and y to the Rotate
element as bindings, but due to the lack of built-in
x/y properties, dummy properties are materialized
and they are not applied for the regular per-item translation.
Add x/y to the Rotate element and then it works.
Closes#1545
Not that `SoftwareRenderer::new()` takes the Weak by value instead of
by reference, because coercing a reference to a `Weak` to a `&Weak<dyn>`
is not possible, while converting a Weak to a `Weak<dyn>` just works.
Before the change:
- calling the_timer.start(...) in the_timer's callback resulted in the_timer
keeping the old callback;
- calling the_timer.stop() in the_timer's callback was ignored.
