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externalpipe_buffer.sh - sites - public wiki contents of suckless.org |
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externalpipe_buffer.sh (1735B) |
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1 #!/usr/bin/env sh |
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2 # externalpipe_buffer.sh: use with surf/st externalpipe-signal patches |
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3 # Input Usage: echo st or surf content from externalpipe | ./externalp… |
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4 # Menus Usage: ./externalpipe_buffer.sh dmenu_{copy, type} |
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5 BUFFER_FILE=/tmp/content_buffer |
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6 function st_strings_read() { |
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7 INPUT="$(cat)" |
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8 echo "$( |
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9 echo "$INPUT" | grep -Eo '\S+' | tr -d '[:blank:]' |
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10 echo "$INPUT" | grep -oP '"[^"]+"' | tr -d '"' |
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11 echo "$INPUT" | sed 's/^ *[0-9]\+.//g' | awk '{$1=$1};1' |
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12 )" | uniq | grep . | awk '{ print length, $0 }' | sort -n -s | cut -d"… |
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13 >> $BUFFER_FILE & |
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14 } |
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15 function surf_strings_read() { |
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16 awk '{printf "%sNEWLINE_REPLACE", $0} END {printf "\n"}' | |
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17 xmllint --html --xpath "//*" - | |
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18 awk '{ gsub("<[^>]*>", ""); print($0); }' | |
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19 sed 's/NEWLINE_REPLACE/↵/g' | |
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20 awk '{ gsub("<[^>]*>",""); print $0 }' | |
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21 sed 's/</</g' | |
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22 sed 's/>/>/g' | |
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23 uniq | grep . | awk '{ print length, $0 }' | sort -n -s | cut -d" " … |
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24 >> $BUFFER_FILE & |
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25 } |
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26 function trigger_sigusr1() { |
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27 USE_FIFO=F # Recomended as T but only if using dmenu-stdin patch w/ FI… |
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28 rm -f $BUFFER_FILE |
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29 if [ $USE_FIFO == T ]; then mkfifo $BUFFER_FILE; else touch $BUFFER_FI… |
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30 pkill -USR1 "surf" & |
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31 pkill -USR1 "^st$" & |
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32 if [ $USE_FIFO != T ]; then sleep 0.8; fi |
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33 } |
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34 function dmenu_copy() { |
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35 trigger_sigusr1 |
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36 cat $BUFFER_FILE | dmenu -l 10 -i -w $(xdotool getactivewindow) -p 'Sc… |
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37 } |
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38 function dmenu_type() { |
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39 trigger_sigusr1 |
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40 cat $BUFFER_FILE | dmenu -l 10 -i -w $(xdotool getactivewindow) -p 'Sc… |
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41 } |
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42 function pipe_combine() { |
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43 trigger_sigusr1 |
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44 cat - $BUFFER_FILE |
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45 } |
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46 |
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47 $1 |
