improve t2stats performance, tweak heading comments througout

README.md

@@ -50,7 +50,7 @@ common keybinding operations with notifications
 
 tint2 system load/memory, battery, and network info
 
-### dynaclock
+### dynacal
 
 displays either regular or arvelie clock in a tint2 executor, with an action to switch them as well
 

batAlarm.sh

@@ -2,8 +2,8 @@
 
 # Just a background script to tell you when your battery's low if you don't
 # have a panel.
-# Lisenced under the MIT license -- do what you want
-# Copyleft 2021 Derek Stevens <drkste@zoho.com>
+# Derek Stevens <nilix@nilfm.cc>
+# MIT License
 
 flag1=0
 flag2=0

desks.sh

@@ -3,8 +3,8 @@
 # this is a simple script to both give some semblance of eye-candy for a tint2 executor
 # and to switch virtual desktops programmatically, to be invoked by button click/scroll
 # on said executor.
-# copyleft 2020 Derek Stevens <drkste@zoho.com>
-# MIT License - do whatever you want
+# Derek Stevens <nilix@nilfm.cc>
+# MIT License
 
 # if we're feeling spartan, just print a simple string for the executor
 if [ -z $1 ]; then

dynacal.sh

@@ -1,5 +1,9 @@
 #!/bin/sh
 
+# display arvelie/neralie or gregorian time depending on toggle
+# Derek Stevens <nilix@nilfm.cc>
+# MIT License
+
 if [ "$1" = "-t" ]; then
   current=$(cat ~/.time_mode)
   case ${current} in

extdisplay.sh

@@ -2,8 +2,8 @@
 
 # extdisplay:
 # this is a wrapper around xrandr to handle one external monitor on a laptop
-# copyleft 2020 Derek Stevens <drkste@zoho.com>
-# MIT License -- do whatever you want
+# Derek Stevens <nilix@nilfm.cc>
+# MIT License
 
 helpme()
 {

logout.sh

@@ -5,8 +5,8 @@
 # no arguments prints the power icon with siji font
 # -p runs the prompt in dmenu
 # use a sudoers rule with NOPASSWD or a session manager
-# copyleft 2020 Derek Stevens <drkste@zoho.com>
-# MIT License -- do whatever you want
+# Derek Stevens <nilix@nilfm.cc>
+# MIT License
 
 menu() {
   dmenu "$@" -p "action >>>" -fn saucecodepronerdfont-9 -l 6 -nb black -nf grey50 -sb "#1f9b92" -sf black

rio.sh

@@ -1,5 +1,9 @@
 #!/bin/sh
 
+# use slop and wmctrl to emulate rio behavior in an EWMH compliant WM
+# Derek Stevens <nilix@nilfm.cc>
+# MIT License
+
 termcmd="alacritty --option geometry="
 movebind="super+v"
 

sirius.sh

@@ -1,5 +1,9 @@
 #!/bin/sh
 
+# fetch your mail at regular intervals
+# Derek Stevens <nilix@nilfm.cc>
+# MIT License
+
 while true; do
   mbsync -a
   sleep 5m

t2stats.sh

@@ -2,15 +2,22 @@
 
 # t2stats:
 # this is a simple network/battery status indicator to be used with tint2
-# copyleft 2020 Derek Stevens <drkste@zoho.com>
-# MIT License -- do whatever you want
+# Derek Stevens <nilix@nilfm.cc>
+# MIT License
 
 if [ "$1" = "-l" ]; then
-  load=$(cat /proc/loadavg | awk '{print $1}')
+  load=$(cat /proc/loadavg)
+  set -- ${load}
+  load=$3
+  
   memdata=$(free -h --si | grep Mem)
   swapdata=$(free -h --si | grep Swap)
-  memused=$(echo ${memdata} | awk '{print $3}' )
-  swapused=$(echo ${swapdata} | awk '{print $3}')
+
+  set -- ${memdata}
+  memused=$3
+
+  set -- ${swapdata}
+  swapused=$3
 
   echo " ${load} | ${memused} | ${swapused}"
 fi
@@ -35,6 +42,8 @@ if [ "$1" = "-r" ]; then
   echo -n "${output}"
 
   # battery
+  if ! grep Full /sys/class/power_supply/BAT*/status > /dev/null \
+    && [ -d /sys/class/power_supply/BAT* ]; then
     powerlevel=$(cat /sys/class/power_supply/BAT*/capacity)
     case $powerlevel in
       0)
@@ -72,8 +81,6 @@ if [ "$1" = "-r" ]; then
         ;;
     esac
 
-  if ! grep Full /sys/class/power_supply/BAT*/status > /dev/null \
-    && file /sys/class/power_supply/BAT* > /dev/null; then
     echo " ${meter}"
   fi
 fi

xtraKeys.sh

@@ -1,5 +1,9 @@
 #!/bin/sh
 
+# wrapper for common keybinds across environments
+# by Derek Stevens <nilix@nilfm.cc>
+# MIT License
+
 helpme(){
   echo "$0 < v | b > < args >"
   echo "  args for v (volume) command:"

ztabelle.sh

@@ -1,5 +1,9 @@
 #!/bin/sh
 
+# make a timesheet from a month's data from the Zeit db
+# Derek Stevens <nilix@nilfm.cc>
+# MIT License
+
 if [ -z $2 ]; then
   echo "usage:"
   echo "  $0 MONTH YEAR"