{ stdenv , lib , fetchFromGitea , pkg-config , meson , ninja , scdoc , alsa-lib , fcft , json_c , libmpdclient , libyaml , pixman , tllist , udev , wayland , wayland-scanner , wayland-protocols , waylandSupport ? false # Xorg backend , libxcb , xcbutil , xcbutilcursor , xcbutilerrors , xcbutilwm }: let # Courtesy of sternenseemann and FRidh, commit c9a7fdfcfb420be8e0179214d0d91a34f5974c54 mesonFeatureFlag = opt: b: "-D${opt}=${if b then "enabled" else "disabled"}"; in stdenv.mkDerivation rec { pname = "yambar"; version = "1.6.2"; src = fetchFromGitea { domain = "codeberg.org"; owner = "dnkl"; repo = "yambar"; rev = version; sha256 = "sha256-GPKR2BYl3ebxxXbVfH/oZLs7639EYwWU4ZsilJn0Ss8="; }; nativeBuildInputs = [ pkg-config meson ninja scdoc wayland-scanner ]; buildInputs = [ alsa-lib fcft json_c libmpdclient libyaml pixman tllist udev wayland wayland-protocols ] ++ lib.optionals (!waylandSupport) [ xcbutil xcbutilcursor xcbutilerrors xcbutilwm ]; mesonBuildType = "release"; mesonFlags = [ (mesonFeatureFlag "backend-x11" (!waylandSupport)) (mesonFeatureFlag "backend-wayland" waylandSupport) ]; meta = with lib; { homepage = "https://codeberg.org/dnkl/yambar"; changelog = "https://codeberg.org/dnkl/yambar/releases/tag/${version}"; description = "Modular status panel for X11 and Wayland"; longDescription = '' yambar is a lightweight and configurable status panel (bar, for short) for X11 and Wayland, that goes to great lengths to be both CPU and battery efficient - polling is only done when absolutely necessary. It has a number of modules that provide information in the form of tags. For example, the clock module has a date tag that contains the current date. The modules do not know how to present the information though. This is instead done by particles. And the user, you, decides which particles (and thus how to present the data) to use. Furthermore, each particle can have a decoration - a background color or a graphical underline, for example. There is no support for images or icons. use an icon font (e.g. Font Awesome, or Material Icons) if you want a graphical representation. There are a number of modules and particles builtin. More can be added as plugins. You can even write your own! To summarize: a bar displays information provided by modules, using particles and decorations. How is configured by you. ''; license = licenses.mit; maintainers = with maintainers; [ AndersonTorres ]; platforms = with platforms; unix; }; }