added basic eww bar

home.nix

@@ -99,7 +99,7 @@ in
         ./modules/tmux.nix
         ./modules/wezterm.nix
         ./modules/xdg.nix
-        ./modules/hyprland.nix
+        ./modules/hyprland
         ./modules/yazi.nix
         ./modules/zsh.nix
   ];

hosts/configuration.nix

@@ -20,6 +20,7 @@
     XDG_CONFIG_HOME = "$HOME/.config";
     XDG_DATA_HOME   = "$HOME/.local/share";
     XDG_STATE_HOME  = "$HOME/.local/state";
+    WLR_NO_HARDWARE_CURSORS = "1";
   };
 
   programs.hyprland.enable = true;

hosts/desktop/default.nix

@@ -49,7 +49,9 @@
   hardware.bluetooth.enable = true;
 
   environment.sessionVariables = {
-    WLR_NO_HARDWARE_CURSORS = "1";
+    # Resolves jellyfin black screen under hyprland
+    # See also: https://github.com/jellyfin/jellyfin-media-player/issues/165#issuecomment-1030690851
+    QT_QPA_PLATFORM = "xcb";
   };
 
   time.hardwareClockInLocalTime = true;

modules/discord.nix

@@ -3,10 +3,8 @@
 {
 
   home.packages = with pkgs; [
-    (discord.override {
-      withOpenASAR = true;
-    })       # because you *always* want your friends around
-      webcord
+      discord   # because you *always* want your friends around
+      # webcord
       betterdiscordctl # sudo apt upgrade discord (betterdiscordctl install)
   ];
 

modules/hyprland.nix

@@ -1,62 +0,0 @@
-{config, pkgs, osConfig, ...}:
-
-let 
-
-in
-{
-  
-  home.packages = with pkgs; [
-    swww
-  ];
-
-  wayland.windowManager.hyprland = {
-    enable = true;
-    package = pkgs.hyprland;
-    # Whether to enable XWayland
-    xwayland.enable = true;
-
-    # Optional
-    # Whether to enable hyprland-session.target on hyprland startup
-    systemd.enable = true;
-    # Whether to enable patching wlroots for better Nvidia support
-    enableNvidiaPatches = true;
-
-    extraConfig = if (osConfig.networking.hostName == "NicksNixDesktop") then 
-      ''
-      monitor=DP-2, 2560x1440@144, 1920x0, 1
-      monitor=DP-3, 1920x1080@60, 0x360,1
-      ''
-      else ''
-
-      '';
-
-    settings = {
-      exec-once = [
-        "${pkgs.swww}/bin/swww init & sleep 0.5 & ${pkgs.swww}/bin/swww /home/nixolas/Downloads/RecountERD.png"
-      ];
-
-      decoration = {
-        shadow_offset = "0 5";
-        "col.shadow" = "rgba(00000099)";
-      };
-
-      "$mod" = "SUPER";
-
-      bindm = [
-        # mouse movements
-        "$mod, mouse:272, movewindow"
-        "$mod, mouse:273, resizewindow"
-        "$mod ALT, mouse:272, resizewindow"
-      ];
-
-      bind = [
-        "$mod, RETURN, exec, kitty"
-        "$mod, r, exec, rofi -show run window"
-        "$mod, q, killactive"
-        "$mod_SHIFT, p, exit"
-        # "$mod, Q, exec, firefox"
-      ];
-    };
-  };
-
-}

modules/hyprland/default.nix

@@ -0,0 +1,90 @@
+{config, lib, pkgs, osConfig, ...}:
+
+let 
+
+in
+{
+
+  imports = [
+    ./ewwbar.nix
+    ./keybinds.nix
+  ];
+  
+  home.packages = with pkgs; [
+    swww
+  ];
+
+  wayland.windowManager.hyprland = {
+    enable = true;
+    package = pkgs.hyprland;
+    # Whether to enable XWayland
+    xwayland.enable = true;
+
+    # Optional
+    # Whether to enable hyprland-session.target on hyprland startup
+    systemd.enable = true;
+    # Whether to enable patching wlroots for better Nvidia support
+    enableNvidiaPatches = true;
+
+    extraConfig = if (osConfig.networking.hostName == "NicksNixDesktop") then 
+      ''
+      monitor=DP-2, 2560x1440@144, 1920x0, 1
+      monitor=DP-3, 1920x1080@60, 0x360,1
+
+      env = LIBVA_DRIVER_NAME,nvidia
+      env = XDG_SESSION_TYPE,wayland
+      env = GBM_BACKEND,nvidia-drm
+      env = WLR_NO_HARDWARE_CURSORS,1
+      ''
+      else ''
+
+      '';
+
+    settings = {
+      "$mod" = "SUPER";
+
+      exec-once = [
+        "${pkgs.swww}/bin/swww init & sleep 0.5 & ${pkgs.swww}/bin/swww /home/nixolas/Downloads/RecountERD.png"
+        "eww open bar"
+      ];
+
+      input = {
+        kb_layout = "us";
+        sensitivity = -0.85;
+        accel_profile = "adaptive";
+        touchpad.disable_while_typing = true;
+      };
+
+      general = {
+        gaps_in = 5;
+        gaps_out = 10;
+        border_size = 1.7;
+        "col.active_border" = "rgba(33ccffee) rgba(00ff99ee) 45deg";
+      };
+  
+      # https://wiki.hyprland.org/Configuring/Variables/#animations
+      animations = {
+        enabled = true;
+        animation = [
+          "windowsOut, 1, 7, default, popin 80%"
+          "border, 1, 10, default"
+          "borderangle, 1, 8, default"
+          "fade, 1, 7, default"
+          "workspaces, 1, 6, default"
+        ];
+      };
+
+      # https://wiki.hyprland.org/Configuring/Variables/#decoration
+      decoration = {
+        shadow_offset = "0 5";
+        rounding = 5;
+        "col.shadow" = "rgba(00000099)";
+      };
+
+      # https://wiki.hyprland.org/Configuring/Variables/#gestures
+      gestures = { workspace_swipe = false; };
+
+    };
+  };
+
+}

modules/hyprland/eww-config/eww.scss

@@ -0,0 +1,54 @@
+* {
+  all: unset; //Unsets everything so you can style everything from scratch
+}
+
+//Global Styles
+.bar {
+  background-color: #3a3a3a;
+  color: #b0b4bc;
+  padding: 10px;
+}
+
+// Styles on classes (see eww.yuck for more information)
+
+.sidestuff slider {
+  all: unset;
+  color: #ffd5cd;
+}
+
+.metric scale trough highlight {
+  all: unset;
+  background-color: #D35D6E;
+  color: #000000;
+  border-radius: 10px;
+}
+.metric scale trough {
+  all: unset;
+  background-color: #4e4e4e;
+  border-radius: 50px;
+  min-height: 3px;
+  min-width: 50px;
+  margin-left: 10px;
+  margin-right: 20px;
+}
+.metric scale trough highlight {
+  all: unset;
+  background-color: #D35D6E;
+  color: #000000;
+  border-radius: 10px;
+}
+.metric scale trough {
+  all: unset;
+  background-color: #4e4e4e;
+  border-radius: 50px;
+  min-height: 3px;
+  min-width: 50px;
+  margin-left: 10px;
+  margin-right: 20px;
+}
+.label-ram {
+  font-size: large;
+}
+.workspaces button:hover {
+  color: #D35D6E;
+}

modules/hyprland/eww-config/eww.yuck

@@ -0,0 +1,76 @@
+(defwidget bar []
+  (centerbox :orientation "h"
+    (workspaces)
+    (music)
+    (sidestuff)))
+
+(defwidget sidestuff []
+  (box :class "sidestuff" :orientation "h" :space-evenly false :halign "end"
+    (metric :label "🔊"
+            :value volume
+            :onchange "amixer -D pulse sset Master {}%")
+    (metric :label ""
+            :value {EWW_RAM.used_mem_perc}
+            :onchange "")
+    (metric :label "💾"
+            :value {round((1 - (EWW_DISK["/"].free / EWW_DISK["/"].total)) * 100, 0)}
+            :onchange "")
+    time))
+
+(deflisten workspaces :initial "[]" "bash ./scripts/get-workspaces")
+(deflisten current_workspace :initial "1" "bash ./scripts/get-active-workspace")
+(defwidget workspaces []
+  (eventbox :onscroll "bash ./scripts/change-active-workspace {} ${current_workspace}" :class "workspaces-widget"
+    (box :space-evenly true
+      (label :text "${workspaces}${current_workspace}" :visible false)
+      (for workspace in workspaces
+        (eventbox :onclick "hyprctl dispatch workspace ${workspace.id}"
+          (box :class "workspace-entry ${workspace.id == current_workspace ? "current" : ""} ${workspace.windows > 0 ? "occupied" : "empty"}"
+            (label :text "${workspace.id}")
+            )
+          )
+        )
+      )
+    )
+  )
+
+(defwidget music []
+  (box :class "music"
+       :orientation "h"
+       :space-evenly false
+       :halign "center"
+    {music != "" ? "🎵${music}" : ""}))
+
+
+(defwidget metric [label value onchange]
+  (box :orientation "h"
+       :class "metric"
+       :space-evenly false
+    (box :class "label" label)
+    (scale :min 0
+           :max 101
+           :active {onchange != ""}
+           :value value
+           :onchange onchange)))
+
+
+
+(deflisten music :initial ""
+  "playerctl --follow metadata --format '{{ artist }} - {{ title }}' || true")
+
+(defpoll volume :interval "1s"
+  "scripts/getvol")
+
+(defpoll time :interval "10s"
+  "date '+%H:%M %b %d, %Y'")
+
+(defwindow bar
+  :monitor 0
+  :windowtype "dock"
+  :geometry (geometry :x "0%"
+                      :y "0%"
+                      :width "90%"
+                      :height "10px"
+                      :anchor "top center")
+  :reserve (struts :side "top" :distance "4%")
+  (bar))

modules/hyprland/eww-config/scripts/change-active-workspace

@@ -0,0 +1,21 @@
+#! /bin/bash
+function clamp {
+	min=$1
+	max=$2
+	val=$3
+	python -c "print(max($min, min($val, $max)))"
+}
+
+direction=$1
+current=$2
+if test "$direction" = "down"
+then
+	target=$(clamp 1 10 $(($current+1)))
+	echo "jumping to $target"
+	hyprctl dispatch workspace $target
+elif test "$direction" = "up"
+then
+	target=$(clamp 1 10 $(($current-1)))
+	echo "jumping to $target"
+	hyprctl dispatch workspace $target
+fi

modules/hyprland/eww-config/scripts/get-active-workspace

@@ -0,0 +1,6 @@
+#!/usr/bin/env bash
+
+hyprctl monitors -j | jq '.[] | select(.focused) | .activeWorkspace.id'
+
+socat -u UNIX-CONNECT:/tmp/hypr/$HYPRLAND_INSTANCE_SIGNATURE/.socket2.sock - |
+  stdbuf -o0 awk -F '>>|,' -e '/^workspace>>/ {print $2}' -e '/^focusedmon>>/ {print $3}'

modules/hyprland/eww-config/scripts/get-workspaces

@@ -0,0 +1,11 @@
+#!/bin/bash
+
+spaces (){
+	WORKSPACE_WINDOWS=$(hyprctl workspaces -j | jq 'map({key: .id | tostring, value: .windows}) | from_entries')
+	seq 1 10 | jq --argjson windows "${WORKSPACE_WINDOWS}" --slurp -Mc 'map(tostring) | map({id: ., windows: ($windows[.]//0)})'
+}
+
+spaces
+socat -u UNIX-CONNECT:/tmp/hypr/$HYPRLAND_INSTANCE_SIGNATURE/.socket2.sock - | while read -r line; do
+	spaces
+done

modules/hyprland/ewwbar.nix

@@ -0,0 +1,20 @@
+{pkgs, ...}:
+
+let
+
+in
+{
+  
+  home.packages = with pkgs; [
+    playerctl
+    alsa-utils
+    socat
+    jq
+  ];
+
+  programs.eww = {
+    enable = true;
+    package = pkgs.eww-wayland;
+    configDir = ./eww-config;
+  };
+}

modules/hyprland/keybinds.nix

@@ -0,0 +1,66 @@
+{lib, ...}:
+
+let 
+  workspaces =
+    (map toString (lib.range 0 9)) ++
+    (map (n: "F${toString n}") (lib.range 1 12));
+  # Map keys to hyprland directions
+  directions = rec {
+    left = "l"; right = "r"; up = "u"; down = "d";
+    h = left; l = right; k = up; j = down;
+  };
+
+in
+  {
+  wayland.windowManager.hyprland.settings = {
+    bindm = [
+      # mouse movements
+      "$mod, mouse:272, movewindow"
+      "$mod, mouse:273, resizewindow"
+      "$mod ALT, mouse:272, resizewindow"
+    ];
+
+    bind = [
+      "$mod, RETURN, exec, kitty"
+      "$mod, r, exec, rofi -show run window"
+      "$mod, q, killactive"
+      "$mod_SHIFT, p, exit"
+
+      "$mod, SPACE, togglefloating"
+      "$mod, ;, fullscreen"
+
+      # scroll through existing workspaces
+      "$mod, mouse_down, workspace, e+1"
+      "$mod, mouse_up, workspace, e-1"
+    ] ++
+      # Change workspace
+      (map (n:
+        "$mod,${n},workspace,name:${n}"
+      ) workspaces) ++
+      # Move window to workspace
+      (map (n:
+        "$modSHIFT,${n},movetoworkspacesilent,name:${n}"
+      ) workspaces) ++
+      # Move focus
+      (lib.mapAttrsToList (key: direction:
+        "$mod,${key},movefocus,${direction}"
+      ) directions) ++
+      # Swap windows
+      (lib.mapAttrsToList (key: direction:
+        "$modSHIFT,${key},swapwindow,${direction}"
+      ) directions) ++
+      # Move windows
+      (lib.mapAttrsToList (key: direction:
+        "$modCONTROL,${key},movewindoworgroup,${direction}"
+      ) directions) ++
+      # Move monitor focus
+      (lib.mapAttrsToList (key: direction:
+        "$modALT,${key},focusmonitor,${direction}"
+      ) directions) ++
+      # Move workspace to other monitor
+      (lib.mapAttrsToList (key: direction:
+        "$modALTSHIFT,${key},movecurrentworkspacetomonitor,${direction}"
+      ) directions);
+    };
+  }
+