mirror of
https://github.com/Morantron/tmux-fingers.git
synced 2024-06-29 07:50:56 +02:00
55 lines
1.3 KiB
Bash
Executable File
55 lines
1.3 KiB
Bash
Executable File
#!/usr/bin/env bash
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CURRENT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
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MATCH_PARSER="\([0-9]*\):\(.*\)"
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HINTS=(p o i u l k j t r e wj wt wr we ww wq wf wd ws wa qp qo qi qu ql qk qj qt qr qe qw qq qf qd qs qa fp fo fi fu fl fk fj ft fr fe fw fq ff fd fs fa dp do di du dl dk dj dt dr de dw dq df dd ds da sp so si su sl sk sj st sr se sw sq sf sd ss sa ap ao ai au al ak aj at ar ae aw aq af ad as aa)
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match_lookup_table=''
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declare -A match_lookup_table
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function get_hint() {
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echo "${HINTS[$1]}"
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}
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function highlight() {
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printf "\033[1;33m%s\033[0m" "$1"
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}
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function lookup_match() {
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local input=$1
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echo ${match_lookup_table[$input]}
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}
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lines=''
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OLDIFS=$IFS
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IFS=
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while read -r line
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do
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lines+="$line\n"
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done < /dev/stdin
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IFS=$OLDIFS
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matches=$(echo -e $lines | (grep -oniE "$PATTERNS" 2> /dev/null) | sort -u)
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output="$lines"
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i=0
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OLDIFS=$IFS
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IFS=$(echo -en "\n\b") # wtf bash?
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for match in $matches ; do
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hint=$(get_hint $i)
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linenumber=$(echo $match | sed "s!${MATCH_PARSER//!\\!}!\1!")
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text=$(echo $match | sed "s!${MATCH_PARSER//!\\!}!\2!")
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output=$(echo -ne "$output" | sed "${linenumber}s!${text//!/\\!}!$(highlight ${text//!/\\!}) $(highlight "[${hint//!/\\!}]")!g")
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match_lookup_table[$hint]=$text
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i=$((i + 1))
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done
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IFS=$OLDIFS
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function print_hints() {
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echo -ne "$output"
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}
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