2025-08-18 11:26:49 +05:30

55 lines
1.8 KiB
Nix

{
stdenv,
lib,
fetchFromGitHub,
nix-update-script,
kdePackages,
cava,
python3,
qt6,
}:
let
pythonEnv = python3.withPackages (ps: [ ps.websockets ]);
in
stdenv.mkDerivation (finalAttrs: {
pname = "kurve";
version = "0.4.0";
dontWrapQtApps = true;
src = fetchFromGitHub {
owner = "luisbocanegra";
repo = "kurve";
tag = "v${finalAttrs.version}";
hash = "sha256-Ra+ySuvBqmVOTD8TlWDJklXYuwXPb/2a3BSY+gQMiiA=";
};
installPhase = ''
runHook preInstall
# Substitute Qt Websocket paths in QML files to ensure they work with Nix
substituteInPlace package/contents/ui/components/ProcessMonitorFallback.qml --replace-fail "import QtWebSockets 1.9" "import \"file:${qt6.qtwebsockets}/lib/qt-6/qml/QtWebSockets\""
# Set cava path so it gets discovered by nix as runtime dependency
substituteInPlace package/contents/ui/Cava.qml --replace-fail "cava" "${cava}/bin/cava"
substituteInPlace package/contents/ui/FullRepresentation.qml --replace-fail "cava -v" "${cava}/bin/cava -v"
# Set python path so it gets discovered by nix as runtime dependency
substituteInPlace package/contents/ui/tools/commandMonitor --replace-fail "#!/usr/bin/env python3" "#!${pythonEnv}/bin/python3"
mkdir -p $out/share/plasma/plasmoids/luisbocanegra.audio.visualizer
cp -r package/* $out/share/plasma/plasmoids/luisbocanegra.audio.visualizer
runHook postInstall
'';
passthru.updateScript = nix-update-script { };
meta = {
description = "KDE Plasma widget displaying CAVA audio visualizations.";
homepage = "https://github.com/luisbocanegra/kurve";
changelog = "https://github.com/luisbocanegra/kurve/releases/tag/v${finalAttrs.version}";
license = lib.licenses.gpl3Only;
maintainers = with lib.maintainers; [ chrisheib ];
inherit (kdePackages.kwindowsystem.meta) platforms;
};
})