Add polybar scripts / modules for pseudo-caffeine, weather, wpm, idle time

bin/.local/bin/i3scripts/info-hackspeed

@@ -0,0 +1,63 @@
+#!/bin/sh
+# shellcheck disable=SC2016,SC2059
+
+KEYBOARD_ID="Corsair Corsair STRAFE Gaming Keyboard"
+
+# cpm: characters per minute
+# wpm: words per minute (1 word = 5 characters)
+METRIC=wpm
+FORMAT=" %d $METRIC"
+
+INTERVAL=2
+
+# If you have a keyboard layout that is not listed here yet, create a condition
+# yourself. $3 is the key index. Use `xinput test "AT Translated Set 2 keyboard"`
+# to see key codes in real time.  Be sure to open a pull request for your
+# layout's condition!
+LAYOUT=qwerty
+
+case "$LAYOUT" in
+	qwerty) CONDITION='($3 >= 10 && $3 <= 19) || ($3 >= 24 && $3 <= 33) || ($3 >= 37 && $3 <= 53) || ($3 >= 52 && $3 <= 58)'; ;;
+	azerty) CONDITION='($3 >= 10 && $3 <= 19) || ($3 >= 24 && $3 <= 33) || ($3 >= 37 && $3 <= 54) || ($3 >= 52 && $3 <= 57)'; ;;
+	qwertz) CONDITION='($3 >= 10 && $3 <= 20) || ($3 >= 24 && $3 <= 34) || ($3 == 36) || ($3 >= 38 && $3 <= 48) || ($3 >= 52 && $3 <= 58)'; ;;
+        dontcare) CONDITION='1'; ;; # Just register all key presses, not only letters and numbers
+	*) echo "Unsupported layout \"$LAYOUT\""; exit 1; ;;
+esac
+
+# We have to account for the fact we're not listening a whole minute
+multiply_by=60
+divide_by=$INTERVAL
+
+case "$METRIC" in
+	wpm) divide_by=$((divide_by * 5)); ;;
+	cpm) ;;
+	*) echo "Unsupported metric \"$METRIC\""; exit 1; ;;
+esac
+
+hackspeed_cache="$(mktemp -p '' hackspeed_cache.XXXXX)"
+trap 'rm "$hackspeed_cache"' EXIT
+
+# Write a dot to our cache for each key press
+printf '' > "$hackspeed_cache"
+xinput test "$KEYBOARD_ID" | \
+	stdbuf -o0 awk '$1 == "key" && $2 == "press" && ('"$CONDITION"') {printf "."}' >> "$hackspeed_cache" &
+
+while true; do
+	# Ask the kernel how big the file is with the command `stat`. The number we
+	# get is the file size in bytes, which equals the amount of dots the file
+	# contains, and hence how much keys were pressed since the file was last
+	# cleared.
+	lines=$(stat --format %s "$hackspeed_cache")
+
+	# Truncate the cache file so that in the next iteration, we count only new
+	# keypresses
+	printf '' > "$hackspeed_cache"
+
+	# The shell only does integer operations, so make sure to first multiply and
+	# then divide
+	value=$((lines * multiply_by / divide_by))
+
+	printf "$FORMAT\\n" "$value"
+
+	sleep $INTERVAL
+done

bin/.local/bin/i3scripts/info-idle

@@ -0,0 +1,25 @@
+#!/bin/bash
+## Author: Shaun Reed | Contact: shaunrd0@gmail.com | URL: www.shaunreed.com ##
+##                                                                           ##
+## A script to track system idle time within a polybar menu                  ##
+###############################################################################
+# info-idle.sh
+
+
+METRIC=sec
+FORMAT="   %d $METRIC"
+INTERVAL=2
+
+case "$METRIC" in
+  min) DIVIDE_BY=$((1000 * 60)); ;;
+  sec) DIVIDE_BY=1000; ;;
+  msec) DIVIDE_BY=1 ;;
+  *) echo "Unsupported metric \"$METRIC\""; exit 1; ;;
+esac
+
+while true; do
+  VALUE=$(($(xprintidle)/ DIVIDE_BY))
+  printf "$FORMAT\\n" "$VALUE"
+  sleep $INTERVAL
+done
+

bin/.local/bin/i3scripts/weathermap

@@ -0,0 +1,96 @@
+#!/bin/sh
+
+get_icon() {
+    case $1 in
+        01d) icon="";; # Sun clear
+        01n) icon="";; # Moon clear
+        02d) icon="";; # Sun cloudy
+        02n) icon="";; # Moon cloudy
+        03*) icon="";; # Cloud
+        04*) icon="";; # Clouds
+        09d) icon="";; # Day, cloud, rain, wind
+        09n) icon="";; # Night, cloud, rain, wind
+        10d) icon="";; # Day rain
+        10n) icon="";; # Night rain
+        11d) icon="";; # Day, rain, lightning
+        11n) icon="";; # Night, rain, lightning
+        13d) icon="";; # Day, snow
+        13n) icon="";; # Night, snow
+        50d) icon="";; # Day, fog
+        50n) icon="";; # Night, fog
+        *) icon=""; # Sun clear, default icon
+    esac
+
+    echo $icon
+}
+
+get_duration() {
+
+    osname=$(uname -s)
+
+    case $osname in
+        *BSD) date -r "$1" -u +%H:%M;;
+        *) date --date="@$1" -u +%H:%M;;
+    esac
+
+}
+
+KEY="3fbb0282dfd1ba8295bcb93b329fd152"
+CITY="5149222"
+UNITS="imperial"
+SYMBOL="°"
+
+API="https://api.openweathermap.org/data/2.5"
+
+if [ -n "$CITY" ]; then
+    if [ "$CITY" -eq "$CITY" ] 2>/dev/null; then
+        CITY_PARAM="id=$CITY"
+    else
+        CITY_PARAM="q=$CITY"
+    fi
+
+    current=$(curl -sf "$API/weather?appid=$KEY&$CITY_PARAM&units=$UNITS")
+    forecast=$(curl -sf "$API/forecast?appid=$KEY&$CITY_PARAM&units=$UNITS&cnt=1")
+else
+    location=$(curl -sf https://location.services.mozilla.com/v1/geolocate?key=geoclue)
+
+    if [ -n "$location" ]; then
+        location_lat="$(echo "$location" | jq '.location.lat')"
+        location_lon="$(echo "$location" | jq '.location.lng')"
+
+        current=$(curl -sf "$API/weather?appid=$KEY&lat=$location_lat&lon=$location_lon&units=$UNITS")
+        forecast=$(curl -sf "$API/forecast?appid=$KEY&lat=$location_lat&lon=$location_lon&units=$UNITS&cnt=1")
+    fi
+fi
+
+if [ -n "$current" ] && [ -n "$forecast" ]; then
+    current_temp=$(echo "$current" | jq ".main.temp" | cut -d "." -f 1)
+    current_icon=$(echo "$current" | jq -r ".weather[0].icon")
+
+    forecast_temp=$(echo "$forecast" | jq ".list[].main.temp" | cut -d "." -f 1)
+    forecast_icon=$(echo "$forecast" | jq -r ".list[].weather[0].icon")
+
+
+    if [ "$current_temp" -gt "$forecast_temp" ]; then
+        trend="" # Arrow, down-right slant
+    elif [ "$forecast_temp" -gt "$current_temp" ]; then
+        trend="" # Arrow, up-right slant
+    else
+        trend="" # Arrow, left-to-right
+    fi
+
+
+    sun_rise=$(echo "$current" | jq ".sys.sunrise")
+    sun_set=$(echo "$current" | jq ".sys.sunset")
+    now=$(date +%s)
+
+    if [ "$sun_rise" -gt "$now" ]; then
+        daytime=" $(get_duration "$((sun_rise-now))")" # Sun rise
+    elif [ "$sun_set" -gt "$now" ]; then
+        daytime=" $(get_duration "$((sun_set-now))")" # Sun set
+    else
+        daytime=" $(get_duration "$((sun_rise-now))")" # Unknown
+    fi
+
+    echo "$(get_icon "$current_icon") $current_temp$SYMBOL  $trend  $(get_icon "$forecast_icon") $forecast_temp$SYMBOL   $daytime"
+fi

bin/.local/bin/i3scripts/xoffee

@@ -0,0 +1,23 @@
+#!/bin/bash
+## Author: Shaun Reed | Contact: shaunrd0@gmail.com | URL: www.shaunreed.com ##
+##                                                                           ##
+## A script to toggle and notify xautolock via polybar menus                 ##
+###############################################################################
+# xoffee.sh
+
+if [ $# -ne 1 ]; then
+  echo "Incorrect number of arguments provided"
+  exit 1
+fi
+
+if [ "$1" = "enable" ]; then
+  xautolock -disable
+  notify-send "Caffeine enabled"
+elif [ "$1" = "disable" ]; then
+  xautolock -enable
+  notify-send "Caffeine disabled"
+else
+  notify-send "Error: Incorrect arg for xoffee script"
+  exit 1
+fi
+

polybar/.config/polybar/config

@@ -17,10 +17,10 @@ font-2 = Font Awesome 5 Free Solid:size=8;0
 font-3 = Font Awesome 5 Brands Regular:size=8;0
 font-4 = Unifont:size=8;0
 font-5 = MaterialIcons-Regular:size=10;0
-;font-5 = Icons:size=8;0
+font-6 = Weather Icons:size=8;0
-modules-left = powermenu
+modules-left = powermenu weather
 modules-center = ki3
-modules-right = keyboard volume wired-network clock
+modules-right = info-hackspeed keyboard volume wired-network clock
 
 [bar/bottom]
 monitor = ${env:MONITOR}
@@ -42,14 +42,25 @@ font-1 = Font Awesome 5 Free Regular:size=10;0
 font-2 = Font Awesome 5 Free Solid:size=10;0
 font-3 = Font Awesome 5 Brands Regular:size=10;0
 font-4 = unifont:size=6;0
-;font-0 = NotoSans-Regular:size=8;0
-;font-1 = unifont:size=6;0
-;font-2 = Font Awesome 5 Free Regular:size=10;0
-;font-3 = Font Awesome 5 Free Solid:size=10;0
-;font-4 = Font Awesome 5 Brands Regular:size=10;0
 modules-left = temp-cpu cpu
 modules-center = network filesystem
-modules-right = temp-gpu memory
+modules-right = info-idle caffeine temp-gpu memory
+
+[module/weather]
+type = custom/script
+exec = ~/.local/bin/i3scripts/weathermap
+interval = 600
+;label-font = Font Awesome 5 Free Solid:size=40;0
+
+[module/info-hackspeed]
+type = custom/script
+exec = ~/.local/bin/i3scripts/info-hackspeed
+tail = true
+
+[module/info-idle]
+type = custom/script
+exec = ~/.local/bin/i3scripts/info-idle
+tail = true
 
 [module/filesystem]
 type = internal/fs
@@ -248,21 +259,25 @@ menu-0-1-exec = i3 restart
 menu-0-2 = " Reboot   " 
 menu-0-2-foreground = #fba922
 menu-0-2-exec = sudo /sbin/reboot
-menu-0-3 =  Power off
+menu-0-3 = " Power off   "
 menu-0-3-foreground = #fba922
 menu-0-3-exec = sudo poweroff
-menu-1-0 = Cancel
+menu-0-4 = " Lock   "
-menu-1-0-foreground = #fba922
+menu-0-4-foreground = #fba922
-menu-1-0-exec = menu_open-0
+menu-0-4-exec = i3lock -c 000000
-menu-1-1 = Reboot
+
-menu-1-1-foreground = #fff
+[module/caffeine]
-menu-1-1-exec = xterm
+type = custom/menu
-menu-2-0 = Power off
+format = <menu> <label-toggle>
-menu-2-0-foreground = #fba922
+label-open = 
-menu-2-0-exec = sudo poweroff
+label-close = 
-menu-2-1 = Cancel
+label-open-padding = 0
-menu-2-1-foreground = #ffffff
+label-close-padding = 1
-menu-2-1-exec = menu_open-0
+label-separator = " "
+menu-0-0 = 
+menu-0-0-exec = source /home/kapper/.local/bin/i3scripts/xoffee enable
+menu-0-1 = 
+menu-0-1-exec = source /home/kapper/.local/bin/i3scripts/xoffee disable
 
 [module/cpu]
 type = internal/cpu