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|
#!/bin/bash
XMDIR="$HOME/.config/xmobar"
terminal="$(\
grep -m 1 "myTerminal *=" ~/.config/xmonad/xmonad.hs \
| cut -f 2 -d '"' \
)"
# Gets info over active window in X server
# made to work with xmobar
# Make option to change the terminal
# ID of focused window
GetWinID () {
xdotool getWindowfocus
}
# Gets name of program running active window
GetWinName () {
xdotool getwindowclassname $(GetWinID)
}
GetWinIcons () {
NAME="$(GetWinName | cut -f 1 -d " ")"
test -z "$NAME" || \
grep -i -m 1 "${NAME}" "$XMDIR/scripts/winfo_icons" | cut -f1 -d' '
}
# Get current directory of active window
# for st
GetCWD (){
# Parent PID of process running in window
PARENT_PID="$(\
xdotool getwindowpid $(GetWinID)\
)"
# PID of process runnning in window
PROCESS="$(\
pstree -p ${PARENT_PID} \
| head -n1 \
| sed \
-e 's/^.*-\(.*\)$/\1/g' \
-e 's/^ *\([^{:( ]*\).*$/\1/g' \
)"
echo -n "${PROCESS}" \
| sed \
-e "s;^zsh$;<fn=1></fn>&;g" \
-e "s;^htop$;<fn=1></fn> &;g" \
-e "s;^ranger$;<fn=1></fn> &;g"
}
# Get title of window / name of process
# takes one argument, window name
GetWinTitle() {
# Max length of string
MAX_LEN=64
xdotool GetWindowName $(GetWinID) \
| sed \
-e 's/ — Mozilla Firefox//g' \
-e "s;${HOME};~;g" \
-e "s/^\(.\{$MAX_LEN\}\).*$/\1../g" \
-e 's/ *\.\.$/\.\./g' \
-e "s;^${terminal^}$;$(GetCWD);g"
}
# Help function
Help () {
echo "-- This is winfo --"
echo "Gets information over focused window"
echo
echo "Usage: getFWinfo [OPTION]"
echo " -h display this help and exit"
echo " -n for name"
echo " -i for icons"
echo " -t for titles"
}
##############################################
#################### MAIN ####################
##############################################
# Handles options
if [ $# -eq 0 ]
then
Help
exit 0
fi
while getopts ":hinTt" option
do
case "$option" in
h) # Prints help message
Help
exit 0
;;
T) # Get terminal specified by xmonad
echo ${terminal}
exit 0
;;
i) # Get window icons, uses GetWinName
GetWinIcons
exit 0
;;
n) # Get window name "WM_CLASS"
GetWinName
# Capitalize
exit 0
;;
t) # Get window title, like name of webpage/working dir
GetWinTitle
exit 0
;;
esac
done
echo "Invalid option."
Help
exit 1
|
