Initial commit

README.md

@@ -1,2 +1,8 @@
 # dwm-bar
 A modular statusbar for DWM thrown together in sh
+## Acknowledgements
+Code for some functions was modified from:
+* [Klemens Nanni](https://notabug.org/kl3)
+* [@boylemic](https://github.com/boylemic/configs/blob/master/dwm_status)
+* [Parket Johnson](https://github.com/ronno/scripts/blob/master/xsetcmus)
+* [suckless.org](https://dwm.suckless.org/status_monitor/)

TODO

@@ -0,0 +1,6 @@
+Show SSID in dwm_network
+dwm_bat function
+Network speeds
+dwm_pulse function
+dwm_notifs function
+Swappable unicode and plaintext module identifiers

dwm_bar.sh

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+#!/bin/sh
+
+# A modular status bar for dwm
+# Joe Standring <jstandring@pm.me>
+# GNU GPLv3
+
+# Dependencies: xorg-xsetroot
+
+# Import functions with "$include /route/to/module"
+# It is reccomended that you place functions in the subdirectory ./functions and use: . "$DIR/modules/dwm_example.sh"
+
+# Store the directory the script is running from
+LOC=$(readlink -f "$0")
+DIR=$(dirname "$LOC")
+
+# Import the modules
+. "$DIR/functions/dwm_countdown.sh"
+. "$DIR/functions/dwm_cmus.sh"
+. "$DIR/functions/dwm_resources.sh"
+. "$DIR/functions/dwm_mail.sh"
+. "$DIR/functions/dwm_alsa.sh"
+. "$DIR/functions/dwm_weather.sh"
+. "$DIR/functions/dwm_date.sh"
+
+# Update dwm's status bar every second
+while true
+do
+    xsetroot -name "$(dwm_countdown)$(dwm_cmus)$(dwm_resources)$(dwm_mail)$(dwm_alsa)$(dwm_weather)$(dwm_date)"
+    sleep 1
+done

functions/dwm_alsa.sh

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+#!/bin/sh
+
+# A dwm_bar function to show the master volume of ALSA
+# Joe Standring <jstandring@pm.me>
+# GNU GPLv3
+
+# Dependencies: alsa-utils
+
+dwm_alsa () {
+    VOL=$(amixer get Master | tail -n1 | sed -r "s/.*\[(.*)%\].*/\1/")
+    if [ $VOL -eq 0 ]; then
+        printf "[\U1F507 $VOL]\n"
+    elif [ $VOL -gt 0 ] && [ $VOL -le 33 ]; then
+        printf "[\U1F508 $VOL]\n"
+    elif [ $VOL -gt 33 ] && [ $VOL -le 66 ]; then
+        printf "[\U1F509 $VOL]\n"
+    else
+        printf "[\U1F50A $VOL]\n"
+    fi
+}
+dwm_alsa

functions/dwm_cmus.sh

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+#!/bin/sh
+
+# A dwm_bar function that shows the current artist, track, position, duration, and status from cmus
+# Joe Standring <jstandring@pm.me>
+# GNU GPLv3
+
+# Dependencies: cmus
+
+dwm_cmus () {
+    if ps -C cmus > /dev/null; then
+        ARTIST=$(cmus-remote -Q | grep -a '^tag artist' | awk '{gsub("tag artist ", "");print}')
+        TRACK=$(cmus-remote -Q | grep -a '^tag title' | awk '{gsub("tag title ", "");print}')
+        POSITION=$(cmus-remote -Q | grep -a '^position' | awk '{gsub("position ", "");print}')
+        DURATION=$(cmus-remote -Q | grep -a '^duration' | awk '{gsub("duration ", "");print}')
+        STATUS=$(cmus-remote -Q | grep -a '^status' | awk '{gsub("status ", "");print}')
+        SHUFFLE=$(cmus-remote -Q | grep -a '^set shuffle' | awk '{gsub("set shuffle ", "");print}')
+
+        if [ $STATUS == "playing" ]; then
+            STATUS="\U25B6"
+        else
+            STATUS="\U23F8"
+        fi
+
+        if [ $SHUFFLE == "true" ]; then
+            SHUFFLE=" \U1F500"
+        else
+            SHUFFLE=""
+        fi
+        
+        printf "[$STATUS $ARTIST - $TRACK "
+        printf "%0d:%02d/" $(($POSITION%3600/60)) $(($POSITION%60))
+        printf "%0d:%02d" $(($DURATION%3600/60)) $(($DURATION%60))
+        printf "$SHUFFLE]\n"
+    fi
+}
+dwm_cmus

functions/dwm_countdown.sh

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+#!/bin/sh
+
+# A dwm_status function that displays the status of countdown.sh
+# Joe Standring <jstandring@pm.me>
+# GNU GPLv3
+
+# Dependencies: https://github.com/joestandring/countdown
+
+dwm_countdown () {
+    if [ -e /tmp/countdown.* ]; then
+        printf "[\U23F3 $(tail -1 /tmp/countdown.*)]"
+    fi
+}
+dwm_countdown

functions/dwm_date.sh

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+#!/bin/sh
+
+# A dwm_bar function that shows the current date and time
+# Joe Standring <jstandring@pm.me>
+# GNU GPLv3
+
+# Date is formatted like like this: "[Mon 01-01-00 00:00:00]"
+dwm_date () {
+    printf "[\U23F2 $(date "+%a %d-%m-%y %T")]\n"
+}
+dwm_date

functions/dwm_keyboard.sh

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+#!/bin/sh
+
+# A dwm_bar function that displays the current keyboard layout
+# Joe Standring <jstandring@pm.me>
+# GNU GPLv3
+
+# Dependencies: xorg-setxkbmap
+
+dwm_keyboard () {
+    printf "[\U2328 $(setxkbmap -query | awk '/layout/{print $2}')]\n"
+}
+dwm_keyboard

functions/dwm_mail.sh

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+#!/bin/sh
+
+# A dwm_bar function to display the number of emails in an inbox
+# Joe Standring <jstandring@pm.me>
+# GNU GPLv3
+
+# To count mail in an inbox, change "/path/to/inbox" below to the location of your inbox. For example, "/home/$USER/.mail/new"
+
+dwm_mail () {
+    MAILBOX=$(ls /path/to/inbox | wc -l)
+    if [ $MAILBOX -eq 0 ]; then
+        printf "[\U1F4ED $MAILBOX]\n"
+    else
+        printf "[\U1F4EB $MAILBOX]\n"
+    fi
+}
+dwm_mail

functions/dwm_resources.sh

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+#!/bin/sh
+
+# A dwm_bar function to display information regarding system memory, CPU temperature, and storage
+# Joe Standring <jstandring@pm.me>
+# GNU GPLv3
+
+dwm_resources () {
+    # Used and total memory
+    MEMUSED=$(free -h | awk '(NR == 2) {print $3}')
+    MEMTOT=$(free -h |awk '(NR == 2) {print $2}')
+    # CPU temperature
+    CPU=$(sysctl -n hw.sensors.cpu0.temp0 | cut -d. -f1)
+    # Used and total storage in /home (rounded to 1024B)
+    STOUSED=$(df -h | grep '/home' | awk '{print $2}')
+    STOTOT=$(df -h | grep '/home' | awk '{print $3}')
+    STOPER=$(df -h | grep '/home' | awk '{print $5}')
+
+    printf "[\U1F5A5 MEM $MEMUSED/$MEMTOT CPU $CPU STO $STOUSED/$STOTOT: $STOPER%]\n"
+}
+dwm_resources

functions/dwm_weather.sh

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+#!/bin/sh
+
+# A dwm_bar function to print the weather from wttr.in
+# Joe Standring <jstandring@pm.me>
+# GNU GPLv3
+
+# Dependencies: curl
+
+# Change the value of LOCATION to match your city
+dwm_weather() {
+    LOCATION=city
+    printf "[$(curl -s wttr.in/$LOCATION?format=1)]\n"
+}
+dwm_weather