Button colors are now determined by the color scheme, but for now all
schemes are hardcoded to use the same "night" button colors. Read on for
rationale...
Previously, which button colors to use (dark/light) was specified inline
while building the UI.
Eventually we want to live in a world where color scheme determines:
- panel colors
- button colors
- text colors
The theme could already choose panel colors easily enough, but because
the buttons and text were not determined by theme, choosing anything
other than a black or dark grey panel color makes the buttons and text
unreadable.
This PR tackled the themeable "button colors" portion, but all themes
continue to use the "night" colors for now, because using the actual
"day" colors would still make the text unreadable.
next up: themeable text!
The one intentional regression is within the pregame tutorial,
which has always been styled differently from the rest of the app. An
expeditious hack has caused the prev/next/continue buttons to lose their
visible hover state. I'll restore this upon completing the day theme
work.
It was my intention when introducing the cached vs uncached flavors that
we'd prefer the cached flavor for anything referencing bytes from a
file, like icons and UI glyphs, and that we'd only use the uncached
flavor for dynamic things like "face" generation.
* introduce "pill" to be explicit about fully rounded, vs a "None" radius
* no-op transition to CornerRadii
* popup button to spec
* restore "fully rounded" layout behavior
* use plain light to better show highlight
* persistent split to spec (for day theme anyway)
* remove night-theme colors for speed panel
* fixup docs for pill
* CR: remove unnecessary `row`
* CR: remove outdated doc
* import order
This was all done by search/replace, and should not affect
functionality.
Goals:
- be consistent with the figma terminology.
- consistently order:
"btn_{solid|outline|plain}_{dark|light}_{text|image|dropdown|back|etc}"
Nothing about it is specific to A/B Street, and other apps built with
widgetry could organize themselves as a stack of states. This is also a
first step towards sharing more common code between A/B Street and a
future OSM viewer.
Mostly mechanical change. Some more cleanup / documentation coming up
next.
* On the web, load different maps by making asynchronous HTTP calls. #21
This is a very strange, specializd approach; it's unclear how it'll
generalize to reading scenarios and prebaked results. Ideally we could
call abstutil::read_binary as we currently do and somehow hide this async
trickery underneath, but I'm not sure how yet. In the meantime, this
moves us forward with the hack well-contained.
Next steps for web: stop bundling in all of data/system in the .wasm,
now that we can load from HTTP.
