103 lines
2.3 KiB
Bash
Executable file
103 lines
2.3 KiB
Bash
Executable file
#!/bin/sh
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fname=$(basename "$0")
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usage()
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{
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echo "$fname [options] [clickID]
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Automatic clicker. Click ID is: 1=left , 2=middle , 3=right
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To run the clicker, you need to start the daemon and then run the commands
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[Daemon Options]
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-d Run daemon
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-b <ms> Time per block of operation in ms. Default 100
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[Client options]
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-h Display this help
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-i <ms> Interval between clicks in ms, 0 for no clicking. Default 20
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-t Toggle clicking. Sets interval to 0 if current value was != 0"
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}
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error () {
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printf "\033[1;31m%s\033[0m\n" "$1" >&2
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}
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arg_i=20
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block_time=100
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[ -z "$FOLDER" ] && {
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if [ -n "$XDG_DATA_HOME" ]
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then
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FOLDER="$XDG_DATA_HOME/zclick"
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else
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FOLDER="$HOME/.local/share/zclick"
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fi
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}
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while getopts ":hi:b:dt" opt;
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do
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case $opt in
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h) usage && exit 0 ;;
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i) [ "$OPTARG" -ge 0 ] 2>/dev/null || { error "i argument has to be positive" ; exit 2; }
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arg_i=$OPTARG ;;
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b) [ "$OPTARG" -ge 1 ] 2>/dev/null || { error "b argument has to be strictly positive" ; exit 2; }
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block_time=$OPTARG ;;
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d) opt_d=y ;;
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t) opt_t=y ;;
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\?) echo "Unknown option: $OPTARG" >&2 ; usage ; exit 1 ;;
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esac
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done
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shift $((OPTIND-1))
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mkdir -p "$FOLDER"
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if [ -n "$opt_d" ]
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then
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## DAEMON
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# reset status of all clicks
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which bc >/dev/null || { echo "bc not installed" >&2 && exit 1; }
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which xdotool >/dev/null || { echo "xdotool not installed" >&2 && exit 1; }
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stime=$(echo "scale=2;$block_time/1000.0" | bc)
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for I in "$FOLDER"/*
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do
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echo "0" > "$I" 2>/dev/null
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done
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# DAEMON
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while true
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do
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sleep $stime &
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for I in "$FOLDER"/*
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do
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interval=$(cat "$I")
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click_id=$(echo "$I" | rev | cut -d'/' -f1 | rev)
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if [ "$interval" != "0" ]
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then
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N=$(($block_time / $interval))
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[ "$N" -lt 1 ] && N=1
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xdotool click --repeat $N --delay $interval $click_id &
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fi
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done
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wait $(jobs -p)
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done
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else
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## CONTROL
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[ $# -le 0 ] && usage && exit 1
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[ -n "$1" ] && ! [ "$1" -gt 0 ] 2>/dev/null && { error "Click ID has to be a strictly positive integer" ; exit 2; }
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cid=$1
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if [ -n "$opt_t" ]
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then
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#toggle
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if [ "$(cat "$FOLDER/$cid")" != "0" ] ; then
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echo 0 > "$FOLDER/$cid"
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else
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echo "$arg_i" > "$FOLDER/$cid"
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fi
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else
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#set
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echo "$arg_i" > "$FOLDER/$cid"
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fi
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fi
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