added luastatus configHEADmaster

12 files changed, 441 insertions, 6 deletions

diff --git a/.config/fish/config.fish b/.config/fish/config.fish
index 46d9e35..910fd0e 100644
--- a/.config/fish/config.fish
+++ b/.config/fish/config.fish
@@ -43,5 +43,5 @@ if status is-interactive
   # disable greeting
   set fish_greeting 
   fish_ssh_agent
-  cowsay -f sus "amogus" | lolcat
+  cowsay -f sus "kernel panic? Or was it sabotage?" | lolcat
 end
diff --git a/.config/luastatus-scripts-dwm/backlight.lua b/.config/luastatus-scripts-dwm/backlight.lua
new file mode 100644
index 0000000..3fa1818
--- /dev/null
+++ b/.config/luastatus-scripts-dwm/backlight.lua
@@ -0,0 +1,18 @@
+-- Note that this widget only shows backlight level when it changes.
+widget = luastatus.require_plugin('backlight-linux').widget{
+    cb = function(level)
+        if level ~= nil then
+            local brightness = level * 100
+
+            local icon = "󰃠"
+            if brightness < 30 then
+              icon = "󰃞"
+            elseif brightness < 70 then
+              icon = "󰃟"
+            end
+
+            io.write(level * 100)
+            return string.format('%s %3.0f%%', icon, brightness)
+        end
+    end,
+}
diff --git a/.config/luastatus-scripts-dwm/battery.lua b/.config/luastatus-scripts-dwm/battery.lua
new file mode 100644
index 0000000..6155fd4
--- /dev/null
+++ b/.config/luastatus-scripts-dwm/battery.lua
@@ -0,0 +1,53 @@
+widget = luastatus.require_plugin('battery-linux').widget{
+    period = 2,
+    cb = function(t)
+        icon = ""
+        if t.status == "Discharging" then
+          if t.capacity < 10 then
+            icon = "󰁺"
+          elseif t.capacity < 20 then
+            icon = "󰁻"
+          elseif t.capacity < 30 then
+            icon = "󰁼"
+          elseif t.capacity < 40 then
+            icon = "󰁽"
+          elseif t.capacity < 50 then
+            icon = "󰁾"
+          elseif t.capacity < 60 then
+            icon = "󰁿"
+          elseif t.capacity < 70 then
+            icon = "󰂀"
+          elseif t.capacity < 80 then
+            icon = "󰂁"
+          elseif t.capacity < 90 then
+            icon = "󰂂"
+          else
+            icon = "󰁹"
+          end
+        else
+          if t.capacity < 10 then
+            icon = "󰢜"
+          elseif t.capacity < 20 then
+            icon = "󰂆"
+          elseif t.capacity < 30 then
+            icon = "󰂇"
+          elseif t.capacity < 40 then
+            icon = "󰂈"
+          elseif t.capacity < 50 then
+            icon = "󰢝"
+          elseif t.capacity < 60 then
+            icon = "󰂉"
+          elseif t.capacity < 70 then
+            icon = "󰢞"
+          elseif t.capacity < 80 then
+            icon = "󰂊"
+          elseif t.capacity < 90 then
+            icon = "󰂋"
+          else
+            icon = "󰂅"
+          end
+        end
+
+        return string.format('%s %3d%%', icon, t.capacity)
+    end,
+}
diff --git a/.config/luastatus-scripts-dwm/bluetooth.lua b/.config/luastatus-scripts-dwm/bluetooth.lua
new file mode 100644
index 0000000..f4807a0
--- /dev/null
+++ b/.config/luastatus-scripts-dwm/bluetooth.lua
@@ -0,0 +1,177 @@
+-- A widget to display currently connected and paired bluetooth devices.
+-- To change output format modify reprint_devices function.
+
+separator = " "
+
+-- Object paths look like /org/bluez/hci0/dev_XX_XX_XX_XX_XX_XX/somethingsomething
+function get_device_mac_address(device_object_path)
+    return device_object_path:gsub("/.*/dev_", ""):gsub("/.*", ""):gsub("_", ":")
+end
+
+-- For reference bluetoothctl devices output looks like that:
+-- Device XX:XX:XX:XX:XX:XX JBL T450BT
+-- Device YY:YY:YY:YY:YY:YY Redmi 8
+--
+-- Function returns mac addresses of all devices.
+function get_devices()
+    local devices = {}
+    local handle = io.popen(string.format("bluetoothctl devices"))
+    for line in handle:lines() do
+        table.insert(devices, string.match(line, "Device ([%x:]+)"))
+    end
+    handle:close()
+    return devices
+end
+
+function get_power_state()
+    local handle = io.popen(string.format("bluetoothctl show"))
+    local power_state = false
+    for line in handle:lines() do
+        local state = string.match(line, "^%s*PowerState:%s*(%w+)")
+        if state then
+            if state == "off" then 
+                power_state = false 
+            else 
+                power_state = true 
+            end
+            break
+        end
+    end
+    handle:close()
+
+    return power_state
+end
+
+-- For reference bluetoothctl info output looks like that:
+-- Device XX:XX:XX:XX:XX:XX (public)
+--         Name: JBL T450BT
+--         Alias: JBL T450BT
+--         Class: 0xFFFFFFFF
+--         Icon: audio-card
+--         Paired: yes
+--         Trusted: yes
+--         Blocked: no
+--         Connected: yes
+--         LegacyPairing: no
+--         UUID: Headset                   (xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx)
+--         ...
+--         UUID: Handsfree                 (xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx)
+--
+-- Given this input function returns a following table:
+-- [alias]         string  JBL T450BT
+-- [blocked]       boolean false
+-- [class]         string  0x00240404
+-- [connected]     boolean true
+-- [icon]          string  audio
+-- [legacypairing] boolean false
+-- [name]          string  JBL T450BT
+-- [paired]        boolean true
+-- [trusted]       boolean true
+function get_device_info(mac_address)
+    if mac_address == nil then
+        mac_address = ""
+    end
+    local device_info = {}
+    local handle = io.popen(string.format("bluetoothctl info %s", mac_address))
+    for line in handle:lines() do
+        local key, value = string.match(line, "(%w+): (.*)")
+        -- Filter junk
+        if key ~= "UUID" and key ~= nil and value ~= nil then
+            key = string.lower(key)
+            if key ~= "name" and key ~= "alias" and key ~= "icon" then
+                if value == "yes" then
+                    value = true
+                end
+                if value == "no" then
+                    value = false
+                end
+            end
+            device_info[key] = value
+        end
+    end
+    handle:close()
+    return device_info
+end
+
+devices = {}
+
+function reprint_devices(power_state)
+    if power_state then
+        local t = {}
+        for mac_address, device in pairs(devices) do
+            table.insert(t, string.format("󰂱  %s", device["alias"]))
+        end
+        if next(t) == nil then
+            return "󰂯"
+        else
+            return table.concat(t, separator)
+        end
+    else
+        return "󰂲"
+    end
+end
+
+widget = {
+    plugin = "dbus",
+    opts = {
+        greet = true,
+        -- https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/doc/device-api.txt
+        signals = {
+            {
+                sender = "org.bluez",
+                interface = "org.freedesktop.DBus.Properties",
+                signal = "PropertiesChanged",
+                arg0 = "org.bluez.Device1",
+                bus = "system"
+            }, {
+                sender = "org.bluez",
+                interface = "org.freedesktop.DBus.Properties",
+                signal = "PropertiesChanged",
+                arg0 = "org.bluez.Adapter1",
+                bus = "system"
+            }
+        }
+    },
+    cb = function(t)
+        local power_state = false
+        if t.what == "hello" then
+            power_state = get_power_state()
+            local mac_addresses = get_devices()
+            for i, mac_address in pairs(mac_addresses) do
+                local device = get_device_info(mac_address)
+                if device["connected"] and device["paired"] then
+                    devices[mac_address] = device
+                end
+            end
+        elseif t.what == "signal" then
+            -- For reference message from dbus looks like that:
+            -- table
+            -- [1]     string  org.bluez.Device1
+            -- [2]     table
+            -- [2]     [1]     table
+            -- [2]     [1]     [1]     string  SomethingSomething
+            -- [2]     [1]     [2]     boolean false
+            -- [2]     [2]     table
+            -- [2]     [2]     [1]     string  Connected
+            -- [2]     [2]     [2]     boolean true
+            -- [3]     table
+            if t.signal == "PropertiesChanged" then
+                power_state = get_power_state()
+                for i, message in pairs(t.parameters[2]) do
+                    if message[1] == "Connected" or message[1] == "Paired" then
+                        local mac_address = get_device_mac_address(t.object_path)
+                        if message[2] then
+                            local device = get_device_info(mac_address)
+                            if device["paired"] then
+                                devices[mac_address] = device
+                            end
+                        else
+                            devices[mac_address] = nil
+                        end
+                    end
+                end
+            end
+        end
+        return reprint_devices(power_state)
+    end
+}
diff --git a/.config/luastatus-scripts-dwm/cpu-temperature.lua b/.config/luastatus-scripts-dwm/cpu-temperature.lua
new file mode 100644
index 0000000..38b25d0
--- /dev/null
+++ b/.config/luastatus-scripts-dwm/cpu-temperature.lua
@@ -0,0 +1,45 @@
+paths = {}
+do
+    -- Replace "*" with "[^0]*" in the first glob if your zeroeth thermal sensor is virtual (and
+    -- thus useless):
+    local f = assert(io.popen([[
+    #for file in /sys/class/thermal/thermal_zone*/temp
+    #do
+    #    [ -e "$file" ] || break
+    #    printf "%s\n" "$file"
+    #done
+for dir in /sys/class/hwmon/*
+do
+    [ -e "$dir" ] || break
+    IFS= read -r monitor_name < "$dir"/name
+    # You may have more than one hardware monitor enabled
+    # If so, disable ones that are not needed
+    case "$monitor_name" in
+    coretemp|fam15h_power|k10temp)
+        printf "%s\n" "$dir"/temp*_input
+    esac
+done
+]]))
+    for p in f:lines() do
+        table.insert(paths, p)
+    end
+    f:close()
+end
+
+widget = {
+    plugin = 'timer',
+    opts = {period = 2},
+    cb = function()
+        for _, p in ipairs(paths) do
+            local f = assert(io.open(p, 'r'))
+            local temp = f:read('*number') / 1000
+            local icon = ""
+            if temp > 55 then
+              icon = ""
+            elseif temp > 80 then
+              icon = ""
+            end
+            return string.format('%s %.0f°C', icon, temp)
+        end
+    end,
+}
diff --git a/.config/luastatus-scripts-dwm/cpu-usage.lua b/.config/luastatus-scripts-dwm/cpu-usage.lua
new file mode 100644
index 0000000..90c75ed
--- /dev/null
+++ b/.config/luastatus-scripts-dwm/cpu-usage.lua
@@ -0,0 +1,7 @@
+widget = luastatus.require_plugin('cpu-usage-linux').widget{
+    cb = function(usage)
+        if usage ~= nil then
+            return string.format('%5.1f%%', usage * 100)
+        end
+    end,
+}
diff --git a/.config/luastatus-scripts-dwm/file-contents.lua b/.config/luastatus-scripts-dwm/file-contents.lua
new file mode 100644
index 0000000..1ed02ac
--- /dev/null
+++ b/.config/luastatus-scripts-dwm/file-contents.lua
@@ -0,0 +1,7 @@
+widget = luastatus.require_plugin('file-contents-linux').widget{
+    filename = "/tmp/bar_status",
+    cb = function(f)
+        -- show the first line of the file
+        return string.format(" %s", f:read('*line'))
+    end,
+}
diff --git a/.config/luastatus-scripts-dwm/mem-usage.lua b/.config/luastatus-scripts-dwm/mem-usage.lua
new file mode 100644
index 0000000..ad69c2e
--- /dev/null
+++ b/.config/luastatus-scripts-dwm/mem-usage.lua
@@ -0,0 +1,7 @@
+widget = luastatus.require_plugin('mem-usage-linux').widget{
+    timer_opts = {period = 2},
+    cb = function(t)
+        local used_kb = t.total.value - t.avail.value
+        return string.format('  %3.2f GiB', used_kb / 1024 / 1024)
+    end,
+}
diff --git a/.config/luastatus-scripts-dwm/time-date.lua b/.config/luastatus-scripts-dwm/time-date.lua
new file mode 100644
index 0000000..8fce7a1
--- /dev/null
+++ b/.config/luastatus-scripts-dwm/time-date.lua
@@ -0,0 +1,58 @@
+months = {'January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'}
+wday = {'Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'}
+widget = {
+    plugin = 'timer',
+    cb = function()
+        local d = os.date('*t')
+
+        if d.hour < 12 then
+          suffix = "a.m."
+        else
+          suffix = "p.m."
+          d.hour = d.hour - 12
+        end
+
+        local date_suffix = "th"
+        if not (d.day % 100 >= 11 and d.day % 100 <= 13) then
+          local last_digit = d.day % 10
+          if last_digit == 1 then
+            date_suffix = "st"
+          elseif last_digit == 2 then
+            date_suffix = "nd"
+          elseif last_digit == 3 then
+            date_suffix = "rd"
+          end
+        end
+
+        local time_icon = ""
+        if d.hour == 0 or d.hour == 12 then
+          time_icon = "󱑖"
+        elseif d.hour == 1 then
+          time_icon = "󱑋"
+        elseif d.hour == 2 then
+          time_icon = "󱑌"
+        elseif d.hour == 3 then
+          time_icon = "󱑍"
+        elseif d.hour == 4 then
+          time_icon = "󱑎"
+        elseif d.hour == 5 then
+          time_icon = "󱑏"
+        elseif d.hour == 6 then
+          time_icon = "󱑐"
+        elseif d.hour == 7 then
+          time_icon = "󱑑"
+        elseif d.hour == 8 then
+          time_icon = "󱑒"
+        elseif d.hour == 9 then
+          time_icon = "󱑓"
+        elseif d.hour == 10 then
+          time_icon = "󱑔"
+        elseif d.hour == 11 then
+          time_icon = "󱑕"
+        end
+
+        return {
+            string.format('󰃭 %d%s %s %d (%s)    %s  %d:%02d %s   ', d.day, date_suffix, months[d.month], d.year, wday[d.wday], time_icon, d.hour, d.min, suffix),
+        }
+    end,
+}
diff --git a/.config/luastatus-scripts-dwm/wireless.lua b/.config/luastatus-scripts-dwm/wireless.lua
new file mode 100644
index 0000000..34300ad
--- /dev/null
+++ b/.config/luastatus-scripts-dwm/wireless.lua
@@ -0,0 +1,56 @@
+local MIN_DBM, MAX_DBM = -90, -20
+local NGAUGE = 5
+local COLOR_DIM = '#709080'
+
+local function round(x)
+    return math.floor(x + 0.5)
+end
+
+local function make_wifi_gauge(dbm)
+    if dbm < MIN_DBM then dbm = MIN_DBM end
+    if dbm > MAX_DBM then dbm = MAX_DBM end
+    local nbright = round(NGAUGE * (1 - 0.7 * (MAX_DBM - dbm) / (MAX_DBM - MIN_DBM)))
+
+    if nbright == 0 then
+      return "󰤭"
+    elseif nbright == 1 then
+      return "󰤯"
+    elseif nbright == 2 then
+      return "󰤟"
+    elseif nbright == 3 then
+      return "󰤢"
+    elseif nbright == 4 then
+      return "󰤥"
+    else
+      return "󰤨"
+    end
+end
+
+widget = {
+    plugin = 'network-linux',
+    opts = {
+        wireless = true,
+        timeout = 10,
+    },
+    cb = function(t)
+        if not t then
+            return nil
+        end
+        local r = {}
+        for iface, params in pairs(t) do
+            if params.wireless then
+                local x = ""
+                if params.wireless.signal_dbm then
+                    x = x .. make_wifi_gauge(params.wireless.signal_dbm) .. "  "
+                end
+                if params.wireless.ssid then
+                    x = x .. params.wireless.ssid
+                end
+                return x
+            elseif iface ~= 'lo' and (params.ipv4 or params.ipv6) then
+                r[#r + 1] = string.format('[%s]', iface)
+            end
+        end
+        return r
+    end,
+}
diff --git a/.scripts/luastatus-dwm b/.scripts/luastatus-dwm
new file mode 100755
index 0000000..370ae2d
--- /dev/null
+++ b/.scripts/luastatus-dwm
@@ -0,0 +1,7 @@
+#!/bin/sh
+
+echo "" > /tmp/bar_status
+
+cd ~/.config/luastatus-scripts-dwm/
+
+luastatus -b dwm -B separator='     ' file-contents.lua wireless.lua mem-usage.lua cpu-usage.lua cpu-temperature.lua bluetooth.lua battery.lua time-date.lua backlight.lua
diff --git a/.xprofile b/.xprofile
index 837554b..24fe3a5 100755
--- a/.xprofile
+++ b/.xprofile
@@ -16,8 +16,8 @@ nitrogen --restore &
 # so i know it's turned on without opening the lid
 brightnessctl --device hp::hddprotect set 100%
 
-# autostart apps only for XMonad
 if [[ "$DESKTOP_SESSION" = "dwm" ]]; then
+  luastatus-dwm &
   # screensetup.sh &
 
   # autostart apps
@@ -31,8 +31,8 @@ if [[ "$DESKTOP_SESSION" = "dwm" ]]; then
   # blueman-applet &
   # flameshot &
 
-  while :; do
-  	xsetroot -name "BAT: $(acpi | awk '{print $4}' | sed s/,//) | $(date '+%Y-%m-%d %H:%M:%S')"
-  	sleep 1
-  done &
+  # while :; do
+  # 	xsetroot -name "BAT: $(acpi | awk '{print $4}' | sed s/,//) | $(date '+%Y-%m-%d %H:%M:%S')"
+  # 	sleep 1
+  # done &
 fi