The per-channel volume meters are now vertical faders (Gtk.Scale, inverted so
loud is up) instead of horizontal sliders, and the live peak indicator moved
out of its own bar above the card into the meter itself: a narrow violet
column Cairo-drawn inside the trough, so one glance reads both "what the
volume is set to" (the fill) and "what is actually reaching the mix" (the
column inside it).
- ui/peakbar.py is a DrawingArea rather than a Gtk.LevelBar: it has to grow
bottom-to-top over the same span as the scale's highlight, minus the
half-slider inset, and it sits in a Gtk.Overlay with can_target=False so
the scale underneath still gets every click and drag.
- ui/meter.py draws the value as its own label and drops the 100% mark;
either one would push the trough off-centre under the overlaid column.
The channel label is always appended (empty for mono) so a lone meter and
a split L/R pair keep the same trough height inside the card's stack.
- ui/card_base.py fans one peak monitor out to every meter of the card —
parec reports one mixed level per target, not a per-channel one.
- The trough's empty portion is transparent now (an idle meter and a silent
monitor both read as "nothing here"), and supersonic-booster's fill gets
the suite's emitted-magenta glow. Both stylesheets re-assert the
transparent background at class specificity: the CyberQueer theme's
`* { background-color: #1a1a1a }` was otherwise painting a dark stripe
straight through the fill where the peak column sits.
hyprlua's audio-panel is regenerated via regen-audio-panel.sh; its plain
stylesheet stays flat and glow-free by design, with @accent as the fill.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Amir Alexander Abdelbaki
f500dd550e