mirror of https://github.com/captn3m0/Scripts.git
32 lines
885 B
Bash
Executable File
32 lines
885 B
Bash
Executable File
#!/bin/bash
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# We use bash to get variable variables to work
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# http://stackoverflow.com/questions/10757380/bash-variable-variables
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# This script is called whenever I press the caps-lock.
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# The key-binding is managed by xbindkey
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# Constants
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DELAY=200
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SLEEP_DELAY=0.2 # Delay in milliseconds
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DOUBLE_TAP_SUFFIX="_double_tap"
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EPOCH=`date +%s%3N` # This is in milliseconds
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LOCK=/tmp/caps_lock_double_tap.lock
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source /home/nemo/projects/scripts/caps_lock.cfg
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# Get the progam where caps lock was pressed
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program=`ps -p $(xdotool getactivewindow getwindowpid) -o command= -c`
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window=`xdotool getactivewindow`
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if [ -e $LOCK ]; then
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LASTTIME=`cat $LOCK`;
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if [ $EPOCH -le $(($LASTTIME + $DELAY)) ]; then
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program="$program$DOUBLE_TAP_SUFFIX"
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xdotool key --window "$window" ${!program}
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else
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# This is a single click
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sleep $SLEEP_DELAY
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fi;
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fi
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echo "$EPOCH" > $LOCK; |