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quickshell: native volume/brightness OSD, drop swayosd + wob

Browse source 
Sixth surface in the SDF chrome shader, melting out of the bottom
frame. Volume is reactive via Pipewire so the OSD also fires for
pavucontrol/mixer changes; brightness routes through a new osd IPC
handler since sysfs backlight only notifies via POLLPRI.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
This commit is contained in:
rope 2026-07-28 12:35:44 +01:00
parent 3b0133ff3c
commit efd1331823
3 changed files with 160 additions and 42 deletions
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36
settings/hyprland.nix
View file

@ -50,7 +50,6 @@ in
wl-clipboard
cliphist
brightnessctl
swayosd
playerctl
hypridle
hyprshot
@ -196,18 +195,8 @@ in
extraConfig =
let
kbdBrightUp = pkgs.writeShellScript "kbd-bright-up" ''
${pkgs.brightnessctl}/bin/brightnessctl -d smc::kbd_backlight set +10%
brightness=$(${pkgs.brightnessctl}/bin/brightnessctl -d smc::kbd_backlight get)
max=$(${pkgs.brightnessctl}/bin/brightnessctl -d smc::kbd_backlight max)
echo $(( brightness * 100 / max )) > "$XDG_RUNTIME_DIR/wob.fifo"
'';
kbdBrightDown = pkgs.writeShellScript "kbd-bright-down" ''
${pkgs.brightnessctl}/bin/brightnessctl -d smc::kbd_backlight set 10%-
brightness=$(${pkgs.brightnessctl}/bin/brightnessctl -d smc::kbd_backlight get)
max=$(${pkgs.brightnessctl}/bin/brightnessctl -d smc::kbd_backlight max)
echo $(( brightness * 100 / max )) > "$XDG_RUNTIME_DIR/wob.fifo"
'';
wpctl = "${pkgs.wireplumber}/bin/wpctl";
qs = "${pkgs.quickshell}/bin/qs";
in
''
-- Environment
@ -244,7 +233,7 @@ in
hl.exec_cmd("wl-paste --type text --watch cliphist store")
hl.exec_cmd("wl-paste --type image --watch cliphist store")
hl.exec_cmd("hyprctl setcursor Bibata-Modern-Ice 24")
hl.exec_cmd("swayosd-server")
-- swayosd removed; volume/brightness OSD handled by quickshell
${lib.optionalString isMacbook ''hl.exec_cmd("hypridle")''}
end)
@ -363,15 +352,18 @@ in
hl.bind(mod .. " + mouse:272", hl.dsp.window.drag(), { mouse = true })
hl.bind(mod .. " + mouse:273", hl.dsp.window.resize(), { mouse = true })
-- Volume / brightness (repeating)
hl.bind("XF86AudioRaiseVolume", hl.dsp.exec_cmd("swayosd-client --output-volume raise"), { repeating = true })
hl.bind("XF86AudioLowerVolume", hl.dsp.exec_cmd("swayosd-client --output-volume lower"), { repeating = true })
hl.bind("XF86AudioMute", hl.dsp.exec_cmd("swayosd-client --output-volume mute-toggle"), { repeating = true })
hl.bind("XF86MonBrightnessUp", hl.dsp.exec_cmd("swayosd-client --brightness raise"), { repeating = true })
hl.bind("XF86MonBrightnessDown", hl.dsp.exec_cmd("swayosd-client --brightness lower"), { repeating = true })
-- Volume / brightness (repeating). The OSD overlay is quickshell's
-- (see settings/quickshell.nix) — swayosd and wob are both gone.
-- Volume needs no IPC: quickshell watches Pipewire, so the OSD
-- also shows for changes made in pavucontrol or a mixer.
hl.bind("XF86AudioRaiseVolume", hl.dsp.exec_cmd("${wpctl} set-volume @DEFAULT_AUDIO_SINK@ 5%+ -l 1.0"), { repeating = true })
hl.bind("XF86AudioLowerVolume", hl.dsp.exec_cmd("${wpctl} set-volume @DEFAULT_AUDIO_SINK@ 5%-"), { repeating = true })
hl.bind("XF86AudioMute", hl.dsp.exec_cmd("${wpctl} set-mute @DEFAULT_AUDIO_SINK@ toggle"))
hl.bind("XF86MonBrightnessUp", hl.dsp.exec_cmd("${qs} ipc call osd brightnessUp"), { repeating = true })
hl.bind("XF86MonBrightnessDown", hl.dsp.exec_cmd("${qs} ipc call osd brightnessDown"), { repeating = true })
${lib.optionalString isMacbook ''
hl.bind("XF86KbdBrightnessUp", hl.dsp.exec_cmd("${kbdBrightUp}"), { repeating = true })
hl.bind("XF86KbdBrightnessDown", hl.dsp.exec_cmd("${kbdBrightDown}"), { repeating = true })
hl.bind("XF86KbdBrightnessUp", hl.dsp.exec_cmd("${qs} ipc call osd kbdUp"), { repeating = true })
hl.bind("XF86KbdBrightnessDown", hl.dsp.exec_cmd("${qs} ipc call osd kbdDown"), { repeating = true })
''}
-- Media keys (locked — work through lockscreen)