initial version of my new laptop setup

nixos/hosts/thalassa/null/hyprland/eww/scripts/battery.sh

@@ -0,0 +1,31 @@
+#!/usr/bin/env bash
+
+bat=/sys/class/power_supply/BAT0
+per="$(cat "$bat/capacity")"
+status="$(cat "$bat/status")"
+
+if [ "$per" -gt "90" ]; then
+	icon=""
+elif [ "$per" -gt "80" ]; then
+	icon=""
+elif [ "$per" -gt "70" ]; then
+	icon=""
+elif [ "$per" -gt "60" ]; then
+	icon=""
+elif [ "$per" -gt "50" ]; then
+	icon=""
+elif [ "$per" -gt "40" ]; then
+	icon=""
+elif [ "$per" -gt "30" ]; then
+	icon=""
+elif [ "$per" -gt "20" ]; then
+	icon=""
+elif [ "$per" -gt "10" ]; then
+	icon=""
+elif [ "$per" -gt "0" ]; then
+	icon=""
+else
+	icon=""
+fi
+
+echo "{\"percent\": \"$per\", \"icon\": \"$icon\", \"charging\": \"$charging\", \"visible\": \"true\", \"status\": \"$status\"}"

nixos/hosts/thalassa/null/hyprland/eww/scripts/volume.sh

@@ -0,0 +1,15 @@
+#!/bin/sh
+
+per="$(pamixer --get-volume)"
+
+if pamixer --get-mute | grep -q true; then
+    icon="婢"
+elif [ "$per" -gt 66 ]; then
+    icon="墳" # high
+elif [ "$per" -gt 33 ]; then
+    icon="奔" # med
+else
+    icon="奄" #low
+fi
+
+printf "{\"icon\": \"${icon}\", \"percent\": \"${per}\"}" 

nixos/hosts/thalassa/null/hyprland/eww/scripts/wifi.sh

@@ -0,0 +1,16 @@
+#!/bin/sh
+
+if nmcli g | rg -q "\bconnected\b"; then
+    icon="󰤨"
+    ssid=$(nmcli -t -f name connection show --active)
+    if echo $ssid | rg -q "Wired"; then
+        status="Connected via cable" 
+    else
+        status="Connected to ${ssid}"
+    fi
+else
+    icon="󰤭"
+    status="offline"
+fi
+
+printf "{\"icon\": \"${icon}\", \"status\": \"${status}\"}" 

nixos/hosts/thalassa/null/hyprland/eww/scripts/workspaces.lua

@@ -0,0 +1,30 @@
+#!/usr/bin/env lua
+
+function trim(s)
+  return (string.gsub(s, "^%s*(.-)%s*$", "%1"))
+end
+
+aw = io.popen("hyprctl monitors | grep active | sed 's/()/(1)/g' | sort | awk 'NR>1{print $1}' RS='(' FS=')'")
+active_workspace = aw:read("*a")
+aw:close()
+
+ew = io.popen("hyprctl workspaces | grep ID | sed 's/()/(1)/g' | sort | awk 'NR>1{print $1}' RS='(' FS=')'")
+existing_workspaces = ew:read("*a")
+ew:close()
+
+box = "(box :orientation \"v\" :spacing 1 :space-evenly \"true\" "
+
+for i = 1, #existing_workspaces do
+    local c = existing_workspaces:sub(i,i)
+    if tonumber(c) == tonumber(active_workspace) then
+        local btn = "(button :class \"active\" :onclick \"hyprctl dispatch workspace "..c.." \" \"\")"
+        box = box .. btn
+    elseif c ~= "\n" then
+        local btn = "(button :class \"inactive\" :onclick \"hyprctl dispatch workspace "..c.."\" \"\")"
+        box = box .. btn
+    end
+end
+
+box = box .. ")"
+
+print(box)

nixos/hosts/thalassa/null/hyprland/eww/scripts/workspaces.sh

@@ -0,0 +1,8 @@
+#!/bin/sh
+workspaces() {
+./scripts/workspaces.lua
+}
+workspaces
+tail -f /tmp/hypr/$HYPRLAND_INSTANCE_SIGNATURE/hyprland.log | grep --line-buffered "Changed to workspace" | while read -r; do 
+workspaces
+done