noNameWEB/livewire-material
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Size the loading indicator and publish the rail's value

Browse Source 
Two gaps found rewriting the Boost skill for 2.0's plain CSS, each
closed the way M3 describes it.

`<x-loading size="96">`: M3 gives the loading indicator a responsive
size, 48dp by default and flexible from 24 to 240dp ("never exceed that
range"), with the container and the active shape in a fixed ratio. The
size had no prop, so an application wrote a width and height of its own;
`size` now takes a whole number of px in that range, written as
`--md-loading-size`, and the SVG keeps the 48:38 ratio as it scales. A
value outside the range is ignored, as `<x-icon>` and `<x-shape>` ignore
theirs, and an application's own width and height still win.

`--md-navigation-rail-value`: M3 Expressive's rail has two values,
collapsed and expanded (Compose's WideNavigationRailValue), and content
in a rail follows it. Without a hook an application copied the rail's
seven conditions — mode, `data-rail`, `data-rail-auto`, open, and the
window band — out of navigation-rail.css. The rail now publishes the
answer from the same branches that narrow it: `expanded` by default,
`collapsed` wherever it is drawn collapsed, so a style query in the
application's CSS switches at the first paint and at the same moment
as the rail's own items. A rail open over a scrim reads `expanded`, and
outside a rail the property is unset. A JS attribute would have missed
the first paint; a width container query would have lagged the collapse
animation.

Style queries on a custom property need Firefox 151, so the browser
floor moves from Firefox 147 to 151 (README, the CI note, UPGRADE's new
2.1.0 section); Chrome 125 and Safari 18.4 are unchanged.

Browser tests pin both in Chrome, Firefox and Safari: the indicator's
drawn box at 96 and 32px, and the rail's value — with a style query
acting on it — at the first paint for fixed modes, across the window
classes and the menu button for an adaptive rail, and open and closed
for a modal one. NavigationRailTest pins the value in each of the five
collapsed branches.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
This commit is contained in:
Andreas Reinhold / reini
2026-09-16 12:06:16 +02:00
co-authored by Claude Opus 5
parent 24eb811f34
commit f2a3c4d056
13 changed files with 228 additions and 30 deletions
Download Patch File Download Diff File Expand all files Collapse all files
tests/Browser/ActionsTest.php
+9
View File
@@ -272,6 +272,15 @@ it('animates the loading indicator in the browser', function () {
showcase()->assertScript("{$clock} > 0.1");
});
it('draws the loading indicator at the size it is given, container and shape in proportion', function () {
$box = fn (string $selector): string => "document.querySelector('#buttons {$selector}').getBoundingClientRect()";
showcase()
->assertScript("(({ width, height }) => width === 96 && height === 96)({$box('[aria-label=\"Uploading\"]')})")
->assertScript("(({ width, height }) => width === 96 && height === 96)({$box('[aria-label=\"Uploading\"] > [data-md-loading-animated]')})")
->assertScript("(({ width, height }) => width === 32 && height === 32)({$box('[data-md-loading][data-md-contained][style]')})");
});
/** A script giving the rects of a menu button (`control`) and of the menu it opens (`menu`). */
function menuAgainst(string $test, string $label): string
{