updates to workspaces; updated eww bar

Flake lock file updates:

• Updated input 'home-manager':
    'github:nix-community/home-manager/81ab14626273ca38cba947d9a989c9d72b5e7593' (2023-10-21)
  → 'github:nix-community/home-manager/14b54157201fd574b0fa1b3ce7394c9d3a87fbc1' (2023-10-24)
• Updated input 'nixpkgs-stable':
    'github:NixOS/nixpkgs/fb000224952bf7749a9e8b3779104ef7ea4465c8' (2023-10-21)
  → 'github:NixOS/nixpkgs/98e7aaa5cfad782b8effe134bff3717280ec41ca' (2023-10-24)
• Updated input 'nixvim':
    'github:nix-community/nixvim/56f46166f998d4adddb1c43dbf54d4c0604eef29' (2023-10-21)
  → 'github:nix-community/nixvim/0c5dcb56d105addedd001f043e6a32ab9f1abe92' (2023-10-23)

flake.lock

@@ -122,11 +122,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1697931116,
+        "lastModified": 1698162493,
-        "narHash": "sha256-KdjQQBavncOSLgv/AM/hwWH8GAYeP3O2XXLfXSuJzQ0=",
+        "narHash": "sha256-Zehw3cWiTXGGlDDjzTgIX1BhWG+049D/RcSMAiypAcM=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "81ab14626273ca38cba947d9a989c9d72b5e7593",
+        "rev": "14b54157201fd574b0fa1b3ce7394c9d3a87fbc1",
         "type": "github"
       },
       "original": {
@@ -192,11 +192,11 @@
     },
     "nixpkgs-stable": {
       "locked": {
-        "lastModified": 1697929210,
+        "lastModified": 1698181360,
-        "narHash": "sha256-RkQZif6QhswEwv7484mrKfIU8XmIWm+ED6llbr4IyxM=",
+        "narHash": "sha256-oEfGhb3MzTglzMqDItLvBnn2Ja3YmyjGZ2iRFb5+Vz0=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "fb000224952bf7749a9e8b3779104ef7ea4465c8",
+        "rev": "98e7aaa5cfad782b8effe134bff3717280ec41ca",
         "type": "github"
       },
       "original": {
@@ -294,11 +294,11 @@
         "pre-commit-hooks": "pre-commit-hooks"
       },
       "locked": {
-        "lastModified": 1697928654,
+        "lastModified": 1698063089,
-        "narHash": "sha256-dyMe4/EhJhqZICJ06HkhA6DIBK5z8vRtwreGgfhLMFU=",
+        "narHash": "sha256-fJRcsO+KHf0K04fRHIS6HETJRWMakTNbUaWx8WeYHX4=",
         "owner": "nix-community",
         "repo": "nixvim",
-        "rev": "56f46166f998d4adddb1c43dbf54d4c0604eef29",
+        "rev": "0c5dcb56d105addedd001f043e6a32ab9f1abe92",
         "type": "github"
       },
       "original": {

hosts/configuration.nix

@@ -6,6 +6,11 @@
 
 {
 
+  # max cores used per derivation
+  nix.settings.cores = 8;
+  # max derivations that can be built at once
+  # nix.settings.max-jobs = 2;
+
   networking.networkmanager.enable = true;
 
   security.pam.services.kwallet = {

modules/hyprland/default.nix

@@ -2,12 +2,17 @@
 
 let 
 
+  hostname = osConfig.networking.hostName;
+
+  monitor_config = import ./monitors.nix { hostname = hostname; };
+
 in
 {
 
   imports = [
     ./ewwbar.nix
     ./keybinds.nix
+    ./displays.nix
   ];
   
   home.packages = with pkgs; [
@@ -26,21 +31,15 @@ in
     # Whether to enable patching wlroots for better Nvidia support
     enableNvidiaPatches = true;
 
-    extraConfig = if (osConfig.networking.hostName == "NicksNixDesktop") then 
+    extraConfig = lib.strings.concatStrings [
+      monitor_config
       ''
-      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 = [

modules/hyprland/displays.nix

@@ -0,0 +1,26 @@
+{ osConfig, ...}:
+
+let
+
+  hostname = osConfig.networking.hostName;
+
+in
+{
+  wayland.windowManager.hyprland.settings = {
+      workspace = if (hostname == "NicksNixDesktop") then [
+        "1,monitor:DP-2"
+        "3,monitor:DP-2"
+        "5,monitor:DP-2"
+        "7,monitor:DP-2"
+        "9,monitor:DP-2"
+
+        "2,monitor:DP-3"
+        "4,monitor:DP-3"
+        "6,monitor:DP-3"
+        "8,monitor:DP-3"
+        "10,monitor:DP-3"
+      ] else [
+
+      ];
+  };
+}

modules/hyprland/eww-config/eww.scss

@@ -3,52 +3,41 @@
 }
 
 //Global Styles
-.bar {
+.bar-main {
-  background-color: #3a3a3a;
 	color: #b0b4bc;
+	margin: 15px;
 	padding: 10px;
+	margin-bottom: 0px;
+	padding-bottom: 0px;
 }
 
-// Styles on classes (see eww.yuck for more information)
+.bar-section {
-
+	background-color: rgba(200, 200, 200, 0.5);
-.sidestuff slider {
+	border-radius: 15;
-  all: unset;
-  color: #ffd5cd;
 }
 
-.metric scale trough highlight {
+.sep {
-  all: unset;
+	color: rgba(200, 200, 200, 0.5);
-  background-color: #D35D6E;
-  color: #000000;
-  border-radius: 10px;
 }
-.metric scale trough {
+
-  all: unset;
+.time {
-  background-color: #4e4e4e;
+	font-weight: bold;
-  border-radius: 50px;
+	padding-right: 20px;
-  min-height: 3px;
-  min-width: 50px;
-  margin-left: 10px;
-  margin-right: 20px;
 }
-.metric scale trough highlight {
+
-  all: unset;
+.alert {
-  background-color: #D35D6E;
+	color: #aa5555;
-  color: #000000;
+	padding: 5px;
-  border-radius: 10px;
 }
-.metric scale trough {
+
-  all: unset;
+.regular {
-  background-color: #4e4e4e;
+	color: #b0b4bc;
-  border-radius: 50px;
+	padding: 5px;
-  min-height: 3px;
-  min-width: 50px;
-  margin-left: 10px;
-  margin-right: 20px;
 }
-.label-ram {
+
-  font-size: large;
+.active-workspace {
-}
+	background-color: rgba(150, 150, 150, 0.4);
-.workspaces button:hover {
+	border-radius: 10;
-  color: #D35D6E;
+	padding-left: 10px;
+	padding-right: 10px;
 }

modules/hyprland/eww-config/eww.yuck

@@ -1,38 +1,140 @@
 (defwidget bar []
   (centerbox :orientation "h"
-    (workspaces)
+    (workspaces :names active-workspaces :current-idx current-workspace)
     (music)
-    (sidestuff)))
+    (info)))
 
-(defwidget sidestuff []
+(deflisten active-workspaces :initial "[]" "bash ./scripts/get-workspaces")
-  (box :class "sidestuff" :orientation "h" :space-evenly false :halign "end"
+(deflisten current-workspace :initial "1" "bash ./scripts/get-active-workspace")
-    (metric :label "🔊"
+(defwidget workspaces [names current-idx]
-            :value volume
+	(box
-            :onchange "amixer -D pulse sset Master {}%")
+		:halign "start"
-    (metric :label ""
+		:hexpand false
-            :value {EWW_RAM.used_mem_perc}
+		:space-evenly true
-            :onchange "")
+		:spacing "12"
-    (metric :label "💾"
+		:css "* {margin-left: 20px; margin-right: 20px;}"
-            :value {round((1 - (EWW_DISK["/"].free / EWW_DISK["/"].total)) * 100, 0)}
+		(box
-            :onchange "")
+			:class {replace(captures(names, "\"[0-9]\"")[captures(current-idx, "[0-9]")[0][0]][0], "\"", "") == "1" ? "active-workspace" : "regular"}
-    time))
+			(label :text {names =~ `"1"` ? "" : ""}))
+		(box
+			:class {replace(captures(names, "\"[0-9]\"")[captures(current-idx, "[0-9]")[0][0]][0], "\"", "") == "2" ? "active-workspace" : "regular"}
+			(label :text {names =~ `"2"` ? "" : ""}))
+		(box
+			:class {replace(captures(names, "\"[0-9]\"")[captures(current-idx, "[0-9]")[0][0]][0], "\"", "") == "3" ? "active-workspace" : "regular"}
+			(label :text {names =~ `"3"` ? "" : ""}))
+		(box
+			:class {replace(captures(names, "\"[0-9]\"")[captures(current-idx, "[0-9]")[0][0]][0], "\"", "") == "4" ? "active-workspace" : "regular"}
+			(label :text {names =~ `"4"` ? "" : ""}))
+		(box
+			:class {replace(captures(names, "\"[0-9]\"")[captures(current-idx, "[0-9]")[0][0]][0], "\"", "") == "5" ? "active-workspace" : "regular"}
+			(label :text {names =~ `"5"` ? "" : ""}))
+		(box
+			:class {replace(captures(names, "\"[0-9]\"")[captures(current-idx, "[0-9]")[0][0]][0], "\"", "") == "6" ? "active-workspace" : "regular"}
+			(label :text {names =~ `"6"` ? "" : ""}))
+		(box
+			:class {replace(captures(names, "\"[0-9]\"")[captures(current-idx, "[0-9]")[0][0]][0], "\"", "") == "7" ? "active-workspace" : "regular"}
+			(label :text {names =~ `"7"` ? "" : ""}))
+		(box
+			:class {replace(captures(names, "\"[0-9]\"")[captures(current-idx, "[0-9]")[0][0]][0], "\"", "") == "8" ? "active-workspace" : "regular"}
+			(label :text {names =~ `"8"` ? "" : ""}))
+		(box
+			:class {replace(captures(names, "\"[0-9]\"")[captures(current-idx, "[0-9]")[0][0]][0], "\"", "") == "9" ? "active-workspace" : "regular"}
+			(label :text {names =~ `"9"` ? "" : ""}))))
 
-(deflisten workspaces :initial "[]" "bash ./scripts/get-workspaces")
+(defwidget info []
-(deflisten current_workspace :initial "1" "bash ./scripts/get-active-workspace")
+	(box
-(defwidget workspaces []
+		:class "side-stuff"
-  (eventbox :onscroll "bash ./scripts/change-active-workspace {} ${current_workspace}" :class "workspaces-widget"
+		:halign "end"
-    (box :space-evenly true
+		:space-evenly false
-      (label :text "${workspaces}${current_workspace}" :visible false)
+		:spacing "25"
-      (for workspace in workspaces
+		(box
-        (eventbox :onclick "hyprctl dispatch workspace ${workspace.id}"
+			:space-evenly false
-          (box :class "workspace-entry ${workspace.id == current_workspace ? "current" : ""} ${workspace.windows > 0 ? "occupied" : "empty"}"
+			:spacing "10"
-            (label :text "${workspace.id}")
+			(_volume :volume volume)
-            )
+			(_battery :status {EWW_BATTERY.BAT0.status} :battery {EWW_BATTERY.BAT0.capacity}))
-          )
+			(_network :strength net-strength :name net-name)
-        )
+		(sep)
-      )
+		(buttons)))
-    )
+
-  )
+(defvar eww "eww -c $HOME/.config/eww")
+
+(defwidget revealer-on-hover [toggle togglename ?transition ?duration]
+	(eventbox
+		:onhover "${eww} update ${togglename}=true"
+		:onhoverlost "${eww} update ${togglename}=false"
+		(box
+			:space-evenly false
+			(children :nth 0)
+			(revealer
+				:reveal toggle
+				:transition {transition ?: "slideright"}
+				:duration {duration ?: "300ms"}
+				(children :nth 1)))))
+
+(defvar volume-visible false)
+(defwidget _volume [volume]
+	(box
+		:hexpand false
+		:class {volume > 100 ? "alert" : "regular"}
+		(revealer-on-hover
+			:toggle volume-visible
+			:togglename "volume-visible"
+			(label :text {volume <= 0 ? "󰝟 " :
+				volume < 33 ? "󰕿 " :
+					volume < 66 ? "󰖀 " :
+						volume < 99 ? "󰕾 " : "󱄡 "})
+			(label :text "${volume}%"))))
+
+
+(defvar battery-visible false)
+(defwidget _battery [status battery]
+	(box
+		:hexpand false
+		:class {battery < 20 ? "alert" : "regular"} 
+		(revealer-on-hover
+			:toggle battery-visible
+			:togglename "battery-visible"
+			(label :text {status == 'Charging' ? "󰂄" :
+				battery < 20 ? "󰁻" :
+					battery < 40 ? "󰁽" :
+						battery < 60 ? "󰁿" :
+							battery < 80 ? "󰂁" : "󰁹"})
+			(label :text "${battery}%"))))
+
+(defvar network-visible false)
+(defwidget _network [strength name]
+	(box
+		:hexpand false
+		:vexpand true
+		:class "regular"
+		(revealer-on-hover
+			:toggle network-visible
+			:togglename "network-visible"
+			:ransition "slidedown"
+			(label :text {strength == "" ? "󰤮 " :
+				strength < 26 ? "󰤟 " :
+					strength < 51 ? "󰤢 " :
+						strength < 76 ? "󰤥 " : "󰤨 "})
+			(label :text "${name} (${strength})"))))
+
+(defwidget buttons []
+	(box
+		:halign "end"
+		:hexpand false
+		:space-evenly true
+		:spacing "15"
+		(box (button :onclick `hyprctl dispatch exit` "󰍃 "))
+		(box (button :onclick `reboot` " "))
+		(box (button :onclick `shutdown now` " "))))
+
+(defwidget sep [] (box :hexpand false (label :class "sep" :text "|")))
+
+(defpoll net-strength :interval "5s" :initial `N/A`
+	`nmcli -t -f SIGNAL,ACTIVE device wifi | awk -F':' '{if($2=="yes")print$1}'`)
+(defpoll net-name :interval "60s" :initial "N/A" "nmcli -t -f NAME c show --active | head -n 1")
+
+(deflisten music :initial ""
+  "playerctl --follow metadata --format '{{ artist }} - {{ title }}' || true")
 
 (defwidget music []
   (box :class "music"
@@ -41,23 +143,6 @@
        :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")
 
@@ -66,6 +151,7 @@
 
 (defwindow bar
   :monitor 0
+  :exclusive true
   :windowtype "dock"
   :geometry (geometry :x "0%"
                       :y "0%"

modules/hyprland/monitors.nix

@@ -0,0 +1,22 @@
+{ hostname ? "undefined" }:
+
+# Yes, this is less efficient, but I wanted to save this solution to the issue for future reference
+let 
+  monitor_config = if (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 if (hostname == "NicksNixLaptop") then ''
+
+      '' else ''
+
+      '';
+
+in monitor_config
+