#!/bin/bash
 
#colors
clear="#C7C7C7"
grey="#7D7D7D"
# mem section
memu(){
    memu="$(free -m | sed -n 's|^-.*:[ \t]*\([0-9]*\) .*|\1|gp')"
    echo "^s[right;$grey;mem]^s[right;$clear;$memu]"
}
memt(){
    memt="$(free -m | sed -n 's|^M.*:[ \t]*\([0-9]*\) .*|\1|gp')"
    echo "^s[right;$clear;/$memt  ]"
}
# cpu section
cpu(){
    cpu="$(eval $(awk '/^cpu /{print "previdle=" $5 "; prevtotal=" $2+$3+$4+$5 }' /proc/stat); sleep 0.4;
	      eval $(awk '/^cpu /{print "idle=" $5 "; total=" $2+$3+$4+$5 }' /proc/stat);
	      intervaltotal=$((total-${prevtotal:-0}));
	      echo "$((100*( (intervaltotal) - ($idle-${previdle:-0}) ) / (intervaltotal) ))")"
	      echo "^s[right;$grey;cpu]^s[right;$clear;$cpu%  ](1;spawn;urxvt -e htop)" 
}
# hdd section
hdd(){
    hdd="$(df -h|grep sda3|awk '{print $5}')"
    echo "^s[right;$grey;hdd]^s[right;$clear;$hdd  ](1;spawn;urxvt -e ncdu)"
}
# temperatures
tempcpu(){
    tempcpu="$(cat /sys/devices/platform/thinkpad_hwmon/temp1_input | awk '{print $1/1000}')"
    echo "^s[right;$grey;tmp]^s[right;$clear;$tempcpu°]"
}
temphdd(){
    temphdd="$(cat /sys/devices/platform/thinkpad_hwmon/temp3_input | awk '{print $1/1000}')"
    echo "^s[right;$clear;$temphdd°]"
}
tempgpu(){
    tempgpu="$(cat /sys/devices/platform/thinkpad_hwmon/temp2_input | awk '{print $1/1000}')"
    echo "^s[right;$clear;$tempgpu°  ]"
}
# date/time section
dte(){
    dte="$(date +"%a %d/%m")"
    echo "^s[right;$grey;$dte·]"
}
tme(){
    tme="$(date +"%H:%M")"
    echo "^s[right;$clear;$tme ]"
}
# internet section
int(){ 
    int="$("$HOME/bin/speed-wmfs.sh")" 
    echo "^s[right;$grey;net] ^s[right;$clear;$int  ](1;spawn;urxvt -e net-monitor)" 
}
# power
pwr(){
    pwrsta="$(cat /sys/class/power_supply/BAT0/status | cut -c 1)"
    pwrperc="$(awk 'sub(/,/,"") {print $4}' <(acpi -b) | cut -d , -f 1 $1)"
    if [ "$pwrsta" == "F" ]; then
        pwr="F"
    else
        pwr="$pwrsta·$pwrperc"
    fi
    echo "^s[right;$grey;bat]^s[right;$clear;$pwr  ]"
}
 
TIMING=1
 
statustext()
{
     wmfs -c status "testbar $(pwr) $(cpu) $(memu)$(memt) $(hdd) $(int) $(tempcpu) $(temphdd) $(tempgpu) $(dte) $(tme)"
}
 
while true;
do
    statustext
    sleep $TIMING
done