quickshell: init; waybar: nuke

external/config/quickshell/Modules/Bar/Bar.qml

···
+import QtQuick
+import QtQuick.Layouts
+import Quickshell
+
+PanelWindow {
+  anchors {
+    top: true
+    left: true
+    right: true
+  }
+
+  implicitHeight: 30
+  color: colBase
+
+  Workspaces {
+    anchors {
+      verticalCenter: parent.verticalCenter
+      left: parent.left
+      leftMargin: 10
+    }
+  }
+
+  Music {
+    anchors.centerIn: parent
+  }
+
+  RowLayout {
+    anchors {
+      verticalCenter: parent.verticalCenter
+      right: parent.right
+      rightMargin: 10
+    }
+
+    Txt {
+      id: timeTxt
+      text: Qt.formatDateTime(new Date(), "hh:mm AP")
+
+      Timer {
+        interval: 10000
+        running: true
+        repeat: true
+        onTriggered: timeTxt.text = Qt.formatDateTime(new Date(), "hh:mm AP")
+      }
+    }
+    Spacer {}
+    Txt {
+      id: dateTxt
+      text: Qt.formatDateTime(new Date(), "yyyy-MM-dd")
+
+      Timer {
+        interval: 600000
+        running: true
+        repeat: true
+        onTriggered: dateTxt.text = Qt.formatDateTime(new Date(), "yyyy-MM-dd")
+      }
+    }
+  }
+}

external/config/quickshell/Modules/Bar/Music.qml

···
+import QtQuick
+import QtQuick.Layouts
+import Quickshell.Io
+
+RowLayout {
+  Txt {
+    id: musicArtistTxt
+  }
+  Txt {
+    text: if (musicArtistTxt.text !== "" && musicTitleTxt.text !== "") {
+      " 󰎇 ";
+    } else {
+      "";
+    }
+    color: colOverlay
+  }
+  Txt {
+    id: musicTitleTxt
+  }
+
+  Process {
+    id: musicProc
+    running: true
+    command: ["playerctl", "metadata", "--format", "{{ artist }} || {{ title }}"]
+    stdout: StdioCollector {
+      onStreamFinished: {
+        let parts = this.text.trim().split(" || ");
+        if (parts.length === 2) {
+          musicArtistTxt.text = parts[0];
+          musicTitleTxt.text = parts[1];
+        } else {
+          musicArtistTxt.text = "";
+          musicTitleTxt.text = "";
+        }
+      }
+    }
+  }
+
+  Timer {
+    interval: 5000
+    running: true
+    repeat: true
+    onTriggered: musicProc.running = true
+  }
+}

external/config/quickshell/Modules/Bar/Spacer.qml

···
+import QtQuick
+import QtQuick.Layouts
+
+Rectangle {
+  Layout.preferredWidth: 2
+  Layout.preferredHeight: 20
+  Layout.margins: 4
+  color: colOverlay
+}

external/config/quickshell/Modules/Bar/Txt.qml

···
+import QtQuick
+
+Text {
+  color: colText
+  font.family: fontFamily
+  font.pixelSize: fontSize
+}

external/config/quickshell/Modules/Bar/Workspaces.qml

···
+import QtQuick
+import QtQuick.Layouts
+
+RowLayout {
+  spacing: 20
+  Repeater {
+    model: wmWSC
+    Txt {
+      text: ""
+      color: if (index + 1 === wmWSA) {
+        colAccent;
+      } else {
+        colOverlay;
+      }
+    }
+  }
+}

external/config/quickshell/Services/Niri/Niri.qml

···
+import Quickshell
+import Quickshell.Io
+
+import "niri.mjs" as Niri
+
+Process {
+  id: niriEventStream
+  running: true
+  command: ["niri", "msg", "--json", "event-stream"]
+  stdout: SplitParser {
+    onRead: data => {
+      Niri.handleEvent(data, root);
+    }
+  }
+}

external/config/quickshell/Services/Niri/niri.mjs

···
+export const handleEvent = (evRaw, ns) => {
+  const ev = JSON.parse(evRaw);
+
+  if (ev.WorkspacesChanged) ns.wmWSC = ev.WorkspacesChanged.workspaces.filter(w => w.name).length;
+  else if (ev.WorkspaceActivated) ns.wmWSA = ev.WorkspaceActivated.id;
+};

external/config/quickshell/shell.qml

···
+import QtQuick
+import Quickshell
+
+import "Modules/Bar"
+import "Services/Niri"
+
+ShellRoot {
+  id: root
+
+  property color colBase: "#1e1e2e"
+  property color colText: "#cdd6f4"
+  property color colOverlay: "#6c7086"
+  property color colAccent: "#b4befe"
+  property color colSecond: "#cba6f7"
+
+  property string fontFamily: "FiraCode Nerd Font"
+  property int fontSize: 14
+
+  property int wmWSC
+  property int wmWSA
+
+  LazyLoader {
+    active: true
+    component: Niri {}
+  }
+
+  LazyLoader {
+    active: true
+    component: Bar {}
+  }
+}

flake.nix

···
         };
 
       mkDesktopHost = name: mkHost name [ ./modules/desktop ];
-      mkServerHost = name: mkHost name;
     in
     {
       nixosConfigurations = {

formatter.nix

···
 pkgs.treefmt.withConfig {
   runtimeInputs = with pkgs; [
     nixfmt-rfc-style
+    js-beautify
     shfmt
+    kdePackages.qtdeclarative
   ];
 
   settings = {
···
         includes = [ "*.nix" ];
       };
 
+      js-beautify = {
+        command = "js-beautify";
+        options = [
+          "--replace"
+          "--editorconfig"
+          "--jslint-happy"
+          "--max-preserve-newlines"
+          "2"
+        ];
+        includes = [
+          "*.js"
+          "*.mjs"
+          "*.css"
+        ];
+      };
+
       shfmt = {
         command = "shfmt";
         options = [ "-w" ];
···
           "*.bash"
           # "*.zsh" # https://github.com/mvdan/sh/issues/120
         ];
+      };
+
+      qmlformat = {
+        command = "qmlformat";
+        options = [
+          "--inplace"
+          "--sort-imports"
+          "--indent-width"
+          "2"
+        ];
+        includes = [ "*.qml" ];
       };
     };
   };

home/modules/programs/default.nix

···
     ./rofi.nix
     ./kitty.nix
     ./dunst.nix
-    ./waybar.nix
+    ./quickshell.nix
 
     ./vesktop.nix
     ./chromium.nix

home/modules/programs/quickshell.nix

···
+{
+  programs.quickshell = {
+    enable = true;
+    systemd.enable = true;
+  };
+}

home/modules/programs/waybar.nix

···
-{ pkgs, ... }:
-
-let
-  catppuccin = pkgs.fetchurl {
-    url = "https://raw.githubusercontent.com/catppuccin/waybar/refs/tags/v1.1/themes/mocha.css";
-    sha256 = "puMFl8zIKOiYhE6wzqnffXOHn/VnKmpVDzrMJMk+3Rc=";
-  };
-in
-{
-  programs.waybar = {
-    enable = true;
-
-    settings = {
-      mainBar = {
-        layer = "top";
-        position = "top";
-        width = 1920;
-
-        modules-left = [
-          "hyprland/workspaces"
-          "niri/workspaces"
-        ];
-        modules-center = [ "custom/music" ];
-        modules-right = [
-          "tray"
-          "battery"
-          "clock"
-        ];
-
-        "hyprland/workspaces" = {
-          disable-scroll = true;
-          sort-by-name = true;
-          format = " {icon} ";
-          format-icons = {
-            "default" = "";
-            "9" = "󰓇";
-            "10" = "";
-          };
-        };
-
-        "niri/workspaces" = {
-          disable-scroll = true;
-          sort-by-name = true;
-          persistent-only = true;
-          persistent-workspaces = {
-            "1" = [ ];
-            "2" = [ ];
-            "3" = [ ];
-            "4" = [ ];
-          };
-          format = "{icon}";
-          format-icons = {
-            "default" = "  ";
-            "social" = "  ";
-            "5" = "";
-          };
-        };
-
-        "custom/music" = {
-          escape = true;
-          interval = 10;
-          tooltop = false;
-          exec = "playerctl metadata --format '{{ artist }}   {{ title }}'";
-          on-click = "playerctl play-pause";
-          max-length = 100;
-        };
-
-        tray = {
-          icon-size = 18;
-          spacing = 10;
-        };
-
-        battery = {
-          states = {
-            warning = 30;
-            critical = 15;
-          };
-          format = "{icon}";
-          format-charging = "󰂄";
-          format-plugged = "󱟢";
-          format-alt = "{icon}";
-          format-icons = [
-            "󰁺"
-            "󰁻"
-            "󰁼"
-            "󰁽"
-            "󰁾"
-            "󰁿"
-            "󰂀"
-            "󰂁"
-            "󰂂"
-            "󰁹"
-          ];
-        };
-
-        clock = {
-          timezone = "Europe/Warsaw";
-          format = "{:%H:%M}";
-          tooltip-format = "<big>{:%B %d}</big>\n<tt><small>{calendar}</small></tt>";
-        };
-      };
-    };
-
-    style = ''
-      @import "${catppuccin}";
-
-      * {
-        font-family: 'Fira Code Nerd Font', monospace;
-        font-size: 14px;
-        border: none;
-        border-radius: 0;
-        min-height: 0;
-      }
-
-      #waybar {
-        background: transparent;
-        color: @lavender;
-      }
-
-      #workspaces {
-        background-color: @base;
-        border: 2px solid @lavender;
-      }
-
-      #workspaces button {
-        padding: 5px;
-        margin: 0;
-        color: @lavender;
-      }
-
-      #workspaces button#niri-workspace-5 {
-        font-size: 0px;
-        border: none;
-        padding: 0px;
-        margin: 0px;
-        min-width: 0px;
-        min-height: 0px;
-      }
-
-      #workspaces button.active {
-        color: @mauve;
-      }
-
-      #custom-music,
-      #tray,
-      #clock,
-      #battery {
-        border: 2px solid @lavender;
-        background-color: @base;
-        padding: 0 5px;
-      }
-
-      #tray {
-        border-right: none;
-      }
-
-      #clock {
-        border-left: none;
-      }
-
-      #battery {
-        border-left: none;
-        border-right: none;
-        color: @teal;
-      }
-
-      #battery.charging {
-        color: @teal;
-      }
-
-      #battery.warning:not(.charging) {
-        color: @red;
-      }
-
-      #custom-music {
-        color: @mauve;
-      }
-    '';
-  };
-}

home/modules/programs/zsh.nix

···
-{ pkgs, config, ... }:
+{ pkgs, ... }:
 
+let
+  external = ../../../external/zsh;
+in
 {
   programs.zsh = {
     enable = true;
···
       gmain = "if ! git checkout --track origin/main; then if ! git checkout main; then git checkout master; fi; fi";
     };
 
-    envExtra = ''
-      export DOTFILES="${config.home.homeDirectory}/dotfiles"
-    '';
-
     initContent = ''
       export GPG_TTY=$(tty)
 
-      . "$DOTFILES/external/zsh/keymap.zsh"
-      . "$DOTFILES/external/zsh/prompt.zsh"
-      . "$DOTFILES/external/zsh/functions.zsh"
+      ${builtins.readFile (external + "/keymap.zsh")}
+      ${builtins.readFile (external + "/prompt.zsh")}
+      ${builtins.readFile (external + "/functions.zsh")}
 
       ff
     '';
 
     profileExtra = ''
-      . "$DOTFILES/external/zsh/profile.zsh"
+      ${builtins.readFile (external + "/profile.zsh")}
     '';
   };
 }